Re: null-ptr deref found in netfs code

[Shyam Prasad N <nspmangalore@xxxxxxxxx>]

On Tue, Dec 3, 2024 at 4:41 AM David Howells <dhowells@xxxxxxxxxx> wrote:
>
> Shyam Prasad N <nspmangalore@xxxxxxxxx> wrote:
>
> > This issue is consistently reproducible for me from at least 6.12.
> > It shows up when several reads are in flight in parallel.
>
> Can you get some tracing?
>
> echo 1 >/sys/kernel/debug/tracing/events/netfs/netfs_read/enable
> echo 1 >/sys/kernel/debug/tracing/events/netfs/netfs_rreq/enable
> echo 1 >/sys/kernel/debug/tracing/events/netfs/netfs_sreq/enable
> echo 1 >/sys/kernel/debug/tracing/events/netfs/netfs_failure/enable
> echo 1 >/sys/kernel/debug/tracing/events/netfs/netfs_write_iter/enable
> echo 1 >/sys/kernel/debug/tracing/events/netfs/netfs_write/enable
>
> Thanks,
> David
>

The server is an Azure SMB server. Client is in an Azure VM too.
Doing large sequential reads. i.e. dd from a large file on the SMB
share to local file.
Attaching the trace capture.

-- 
Regards,
Shyam

# tracer: nop
#
# entries-in-buffer/entries-written: 203954/217951   #P:20
#
#                                _-----=> irqs-off/BH-disabled
#                               / _----=> need-resched
#                              | / _---=> hardirq/softirq
#                              || / _--=> preempt-depth
#                              ||| / _-=> migrate-disable
#                              |||| /     delay
#           TASK-PID     CPU#  |||||  TIMESTAMP  FUNCTION
#              | |         |   |||||     |         |
   kworker/u80:1-139     [000] .....   822.208903: netfs_sreq: R=00000001[1] DOWN IO    f=00 s=0 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.208931: netfs_sreq: R=00000001[1] DOWN TERM  f=00 s=0 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.208932: netfs_rreq: R=00000001 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.208938: netfs_rreq: R=00000001 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.208943: netfs_rreq: R=00000001 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.208943: netfs_sreq_ref: R=00000001[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.208944: netfs_sreq_ref: R=00000001[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.208944: netfs_sreq: R=00000001[1] DOWN FREE  f=00 s=0 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.208945: netfs_rreq_ref: R=00000001 PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.216247: netfs_sreq: R=00000002[1] DOWN IO    f=00 s=100000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.216287: netfs_sreq: R=00000002[1] DOWN TERM  f=00 s=100000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.216287: netfs_rreq: R=00000002 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.216291: netfs_rreq: R=00000002 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.216295: netfs_rreq: R=00000002 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.216296: netfs_sreq_ref: R=00000002[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.216296: netfs_sreq_ref: R=00000002[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.216296: netfs_sreq: R=00000002[1] DOWN FREE  f=00 s=100000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.216297: netfs_rreq_ref: R=00000002 PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.223184: netfs_sreq: R=00000003[1] DOWN IO    f=00 s=200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.223223: netfs_sreq: R=00000003[1] DOWN TERM  f=00 s=200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.223223: netfs_rreq: R=00000003 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.223227: netfs_rreq: R=00000003 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.223232: netfs_rreq: R=00000003 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.223232: netfs_sreq_ref: R=00000003[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.223232: netfs_sreq_ref: R=00000003[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.223232: netfs_sreq: R=00000003[1] DOWN FREE  f=00 s=200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.223233: netfs_rreq_ref: R=00000003 PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.233357: netfs_sreq: R=00000004[1] DOWN IO    f=00 s=300000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.233377: netfs_sreq: R=00000004[1] DOWN TERM  f=00 s=300000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.233377: netfs_rreq: R=00000004 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.233380: netfs_rreq: R=00000004 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.233384: netfs_rreq: R=00000004 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.233384: netfs_sreq_ref: R=00000004[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.233385: netfs_sreq_ref: R=00000004[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.233385: netfs_sreq: R=00000004[1] DOWN FREE  f=00 s=300000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.233385: netfs_rreq_ref: R=00000004 PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.237672: netfs_sreq: R=00000005[1] DOWN IO    f=00 s=400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.237707: netfs_sreq: R=00000005[1] DOWN TERM  f=00 s=400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.237707: netfs_rreq: R=00000005 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.237711: netfs_rreq: R=00000005 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.237714: netfs_rreq: R=00000005 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.237714: netfs_sreq_ref: R=00000005[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.237715: netfs_sreq_ref: R=00000005[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.237715: netfs_sreq: R=00000005[1] DOWN FREE  f=00 s=400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.237715: netfs_rreq_ref: R=00000005 PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.242285: netfs_sreq: R=00000006[1] DOWN IO    f=00 s=500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.242312: netfs_sreq: R=00000006[1] DOWN TERM  f=00 s=500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.242313: netfs_rreq: R=00000006 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.242316: netfs_rreq: R=00000006 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.242320: netfs_rreq: R=00000006 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.242320: netfs_sreq_ref: R=00000006[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.242321: netfs_sreq_ref: R=00000006[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.242321: netfs_sreq: R=00000006[1] DOWN FREE  f=00 s=500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.242321: netfs_rreq_ref: R=00000006 PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.246313: netfs_sreq: R=00000007[1] DOWN IO    f=00 s=600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.246344: netfs_sreq: R=00000007[1] DOWN TERM  f=00 s=600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.246345: netfs_rreq: R=00000007 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.246348: netfs_rreq: R=00000007 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.246352: netfs_rreq: R=00000007 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.246353: netfs_sreq_ref: R=00000007[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.246353: netfs_sreq_ref: R=00000007[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.246353: netfs_sreq: R=00000007[1] DOWN FREE  f=00 s=600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.246353: netfs_rreq_ref: R=00000007 PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.259223: netfs_sreq: R=00000008[1] DOWN IO    f=00 s=700000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.259263: netfs_sreq: R=00000008[1] DOWN TERM  f=00 s=700000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.259263: netfs_rreq: R=00000008 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.259266: netfs_rreq: R=00000008 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.259270: netfs_rreq: R=00000008 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.259270: netfs_sreq_ref: R=00000008[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.259270: netfs_sreq_ref: R=00000008[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.259270: netfs_sreq: R=00000008[1] DOWN FREE  f=00 s=700000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.259271: netfs_rreq_ref: R=00000008 PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.263657: netfs_sreq: R=00000009[1] DOWN IO    f=00 s=800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.263676: netfs_sreq: R=00000009[1] DOWN TERM  f=00 s=800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.263677: netfs_rreq: R=00000009 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.263682: netfs_rreq: R=00000009 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.263685: netfs_rreq: R=00000009 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.263685: netfs_sreq_ref: R=00000009[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.263685: netfs_sreq_ref: R=00000009[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.263685: netfs_sreq: R=00000009[1] DOWN FREE  f=00 s=800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.263686: netfs_rreq_ref: R=00000009 PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.268125: netfs_sreq: R=0000000a[1] DOWN IO    f=00 s=900000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.268158: netfs_sreq: R=0000000a[1] DOWN TERM  f=00 s=900000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.268158: netfs_rreq: R=0000000a DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.268162: netfs_rreq: R=0000000a DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.268166: netfs_rreq: R=0000000a DR DONE    f=00
     kworker/0:1-9       [000] .....   822.268166: netfs_sreq_ref: R=0000000a[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.268166: netfs_sreq_ref: R=0000000a[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.268166: netfs_sreq: R=0000000a[1] DOWN FREE  f=00 s=900000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.268167: netfs_rreq_ref: R=0000000a PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.272264: netfs_sreq: R=0000000b[1] DOWN IO    f=00 s=a00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.272283: netfs_sreq: R=0000000b[1] DOWN TERM  f=00 s=a00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.272283: netfs_rreq: R=0000000b DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.272287: netfs_rreq: R=0000000b DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.272291: netfs_rreq: R=0000000b DR DONE    f=00
     kworker/0:1-9       [000] .....   822.272291: netfs_sreq_ref: R=0000000b[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.272291: netfs_sreq_ref: R=0000000b[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.272292: netfs_sreq: R=0000000b[1] DOWN FREE  f=00 s=a00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.272292: netfs_rreq_ref: R=0000000b PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.277621: netfs_sreq: R=0000000c[1] DOWN IO    f=00 s=b00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.277661: netfs_sreq: R=0000000c[1] DOWN TERM  f=00 s=b00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.277661: netfs_rreq: R=0000000c DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.277664: netfs_rreq: R=0000000c DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.277667: netfs_rreq: R=0000000c DR DONE    f=00
     kworker/0:1-9       [000] .....   822.277667: netfs_sreq_ref: R=0000000c[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.277668: netfs_sreq_ref: R=0000000c[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.277668: netfs_sreq: R=0000000c[1] DOWN FREE  f=00 s=b00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.277668: netfs_rreq_ref: R=0000000c PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.282068: netfs_sreq: R=0000000d[1] DOWN IO    f=00 s=c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.282102: netfs_sreq: R=0000000d[1] DOWN TERM  f=00 s=c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.282102: netfs_rreq: R=0000000d DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.282106: netfs_rreq: R=0000000d DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.282110: netfs_rreq: R=0000000d DR DONE    f=00
     kworker/0:1-9       [000] .....   822.282110: netfs_sreq_ref: R=0000000d[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.282110: netfs_sreq_ref: R=0000000d[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.282111: netfs_sreq: R=0000000d[1] DOWN FREE  f=00 s=c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.282111: netfs_rreq_ref: R=0000000d PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.286514: netfs_sreq: R=0000000e[1] DOWN IO    f=00 s=d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.286546: netfs_sreq: R=0000000e[1] DOWN TERM  f=00 s=d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.286546: netfs_rreq: R=0000000e DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.286550: netfs_rreq: R=0000000e DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.286554: netfs_rreq: R=0000000e DR DONE    f=00
     kworker/0:1-9       [000] .....   822.286554: netfs_sreq_ref: R=0000000e[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.286555: netfs_sreq_ref: R=0000000e[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.286555: netfs_sreq: R=0000000e[1] DOWN FREE  f=00 s=d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.286555: netfs_rreq_ref: R=0000000e PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.290371: netfs_sreq: R=0000000f[1] DOWN IO    f=00 s=e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.290389: netfs_sreq: R=0000000f[1] DOWN TERM  f=00 s=e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.290389: netfs_rreq: R=0000000f DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.290393: netfs_rreq: R=0000000f DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.290397: netfs_rreq: R=0000000f DR DONE    f=00
     kworker/0:1-9       [000] .....   822.290397: netfs_sreq_ref: R=0000000f[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.290397: netfs_sreq_ref: R=0000000f[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.290398: netfs_sreq: R=0000000f[1] DOWN FREE  f=00 s=e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.290398: netfs_rreq_ref: R=0000000f PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.294679: netfs_sreq: R=00000010[1] DOWN IO    f=00 s=f00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.294707: netfs_sreq: R=00000010[1] DOWN TERM  f=00 s=f00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.294707: netfs_rreq: R=00000010 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.294711: netfs_rreq: R=00000010 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.294714: netfs_rreq: R=00000010 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.294714: netfs_sreq_ref: R=00000010[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.294715: netfs_sreq_ref: R=00000010[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.294715: netfs_sreq: R=00000010[1] DOWN FREE  f=00 s=f00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.294715: netfs_rreq_ref: R=00000010 PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.299279: netfs_sreq: R=00000011[1] DOWN IO    f=00 s=1000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.299313: netfs_sreq: R=00000011[1] DOWN TERM  f=00 s=1000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.299314: netfs_rreq: R=00000011 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.299317: netfs_rreq: R=00000011 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.299321: netfs_rreq: R=00000011 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.299321: netfs_sreq_ref: R=00000011[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.299322: netfs_sreq_ref: R=00000011[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.299322: netfs_sreq: R=00000011[1] DOWN FREE  f=00 s=1000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.299322: netfs_rreq_ref: R=00000011 PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.304078: netfs_sreq: R=00000012[1] DOWN IO    f=00 s=1100000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.304096: netfs_sreq: R=00000012[1] DOWN TERM  f=00 s=1100000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.304097: netfs_rreq: R=00000012 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.304100: netfs_rreq: R=00000012 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.304104: netfs_rreq: R=00000012 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.304104: netfs_sreq_ref: R=00000012[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.304105: netfs_sreq_ref: R=00000012[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.304105: netfs_sreq: R=00000012[1] DOWN FREE  f=00 s=1100000 100000/100000 e=0
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     kworker/0:1-9       [000] .....   822.626248: netfs_rreq: R=0000005d DR DONE    f=00
     kworker/0:1-9       [000] .....   822.626248: netfs_sreq_ref: R=0000005d[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.626248: netfs_sreq_ref: R=0000005d[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.626248: netfs_sreq: R=0000005d[1] DOWN FREE  f=00 s=5c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.626249: netfs_rreq_ref: R=0000005d PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   822.630431: netfs_sreq: R=0000005e[1] DOWN TERM  f=00 s=5d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.630431: netfs_rreq: R=0000005e DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.630435: netfs_rreq: R=0000005e DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.630439: netfs_rreq: R=0000005e DR DONE    f=00
     kworker/0:1-9       [000] .....   822.630439: netfs_sreq_ref: R=0000005e[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.630440: netfs_sreq_ref: R=0000005e[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.630440: netfs_sreq: R=0000005e[1] DOWN FREE  f=00 s=5d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.630440: netfs_rreq_ref: R=0000005e PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   822.634288: netfs_rreq: R=0000005f DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.634292: netfs_rreq: R=0000005f DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.634296: netfs_rreq: R=0000005f DR DONE    f=00
     kworker/0:1-9       [000] .....   822.634296: netfs_sreq_ref: R=0000005f[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.634296: netfs_sreq_ref: R=0000005f[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.634297: netfs_sreq: R=0000005f[1] DOWN FREE  f=00 s=5e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.634297: netfs_rreq_ref: R=0000005f PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   822.638564: netfs_sreq: R=00000060[1] DOWN IO    f=00 s=5f00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.638601: netfs_sreq: R=00000060[1] DOWN TERM  f=00 s=5f00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.638601: netfs_rreq: R=00000060 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.638605: netfs_rreq: R=00000060 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.638609: netfs_rreq: R=00000060 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.638610: netfs_sreq_ref: R=00000060[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.638610: netfs_sreq_ref: R=00000060[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.638610: netfs_sreq: R=00000060[1] DOWN FREE  f=00 s=5f00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.638611: netfs_rreq_ref: R=00000060 PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   822.642428: netfs_sreq: R=00000061[1] DOWN IO    f=00 s=6000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.642446: netfs_sreq: R=00000061[1] DOWN TERM  f=00 s=6000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.642446: netfs_rreq: R=00000061 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.642450: netfs_rreq: R=00000061 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.642453: netfs_rreq: R=00000061 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.642454: netfs_sreq_ref: R=00000061[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.642454: netfs_sreq_ref: R=00000061[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.642454: netfs_sreq: R=00000061[1] DOWN FREE  f=00 s=6000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.642454: netfs_rreq_ref: R=00000061 PUT SUBREQ  r=1
##### CPU 4 buffer started ####
   kworker/u80:1-139     [004] .....   822.646992: netfs_sreq: R=00000062[1] DOWN IO    f=00 s=6100000 100000/100000 e=0
     kworker/4:1-155     [004] .....   822.647014: netfs_sreq: R=00000062[1] DOWN TERM  f=00 s=6100000 100000/100000 e=0
     kworker/4:1-155     [004] .....   822.647014: netfs_rreq: R=00000062 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   822.647018: netfs_rreq: R=00000062 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   822.647023: netfs_rreq: R=00000062 DR DONE    f=00
     kworker/4:1-155     [004] .....   822.647023: netfs_sreq_ref: R=00000062[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   822.647024: netfs_sreq_ref: R=00000062[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   822.647024: netfs_sreq: R=00000062[1] DOWN FREE  f=00 s=6100000 100000/100000 e=0
     kworker/4:1-155     [004] .....   822.647025: netfs_rreq_ref: R=00000062 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   822.651276: netfs_rreq: R=00000063 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.651280: netfs_rreq: R=00000063 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.651281: netfs_sreq_ref: R=00000063[1] PUT CLEAR   r=1
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     kworker/0:1-9       [000] .....   822.651282: netfs_rreq_ref: R=00000063 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   822.655500: netfs_rreq: R=00000064 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.655504: netfs_rreq: R=00000064 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.655505: netfs_sreq_ref: R=00000064[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.655505: netfs_sreq_ref: R=00000064[1] PUT TERM    r=0
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     kworker/0:1-9       [000] .....   822.655505: netfs_rreq_ref: R=00000064 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   822.659570: netfs_rreq: R=00000065 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.659573: netfs_rreq: R=00000065 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.659577: netfs_rreq: R=00000065 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.659578: netfs_sreq_ref: R=00000065[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.659578: netfs_sreq_ref: R=00000065[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.659578: netfs_sreq: R=00000065[1] DOWN FREE  f=00 s=6400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.659578: netfs_rreq_ref: R=00000065 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   822.664451: netfs_sreq: R=00000066[1] DOWN TERM  f=00 s=6500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.664451: netfs_rreq: R=00000066 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.664454: netfs_rreq: R=00000066 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.664458: netfs_rreq: R=00000066 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.664459: netfs_sreq_ref: R=00000066[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.664459: netfs_sreq_ref: R=00000066[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.664459: netfs_sreq: R=00000066[1] DOWN FREE  f=00 s=6500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.664459: netfs_rreq_ref: R=00000066 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   822.668738: netfs_sreq: R=00000067[1] DOWN TERM  f=00 s=6600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.668739: netfs_rreq: R=00000067 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.668742: netfs_rreq: R=00000067 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.668746: netfs_rreq: R=00000067 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.668746: netfs_sreq_ref: R=00000067[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.668747: netfs_sreq_ref: R=00000067[1] PUT TERM    r=0
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     kworker/0:1-9       [000] .....   822.668747: netfs_rreq_ref: R=00000067 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   822.673969: netfs_sreq: R=00000068[1] DOWN TERM  f=00 s=6700000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.673969: netfs_rreq: R=00000068 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.673973: netfs_rreq: R=00000068 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.673977: netfs_rreq: R=00000068 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.673977: netfs_sreq_ref: R=00000068[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.673977: netfs_sreq_ref: R=00000068[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.673977: netfs_sreq: R=00000068[1] DOWN FREE  f=00 s=6700000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.673978: netfs_rreq_ref: R=00000068 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   822.677848: netfs_sreq: R=00000069[1] DOWN TERM  f=00 s=6800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.677848: netfs_rreq: R=00000069 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.677852: netfs_rreq: R=00000069 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.677856: netfs_rreq: R=00000069 DR DONE    f=00
     kworker/0:1-9       [000] .....   822.677856: netfs_sreq_ref: R=00000069[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.677856: netfs_sreq_ref: R=00000069[1] PUT TERM    r=0
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     kworker/0:1-9       [000] .....   822.677857: netfs_rreq_ref: R=00000069 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   822.682315: netfs_sreq: R=0000006a[1] DOWN TERM  f=00 s=6900000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.682315: netfs_rreq: R=0000006a DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.682319: netfs_rreq: R=0000006a DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.682322: netfs_rreq: R=0000006a DR DONE    f=00
     kworker/0:1-9       [000] .....   822.682323: netfs_sreq_ref: R=0000006a[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.682323: netfs_sreq_ref: R=0000006a[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.682323: netfs_sreq: R=0000006a[1] DOWN FREE  f=00 s=6900000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.682324: netfs_rreq_ref: R=0000006a PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   822.686680: netfs_sreq: R=0000006b[1] DOWN TERM  f=00 s=6a00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.686681: netfs_rreq: R=0000006b DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.686684: netfs_rreq: R=0000006b DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.686687: netfs_rreq: R=0000006b DR DONE    f=00
     kworker/0:1-9       [000] .....   822.686688: netfs_sreq_ref: R=0000006b[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.686688: netfs_sreq_ref: R=0000006b[1] PUT TERM    r=0
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     kworker/0:1-9       [000] .....   822.686689: netfs_rreq_ref: R=0000006b PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   822.690973: netfs_sreq: R=0000006c[1] DOWN TERM  f=00 s=6b00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.690973: netfs_rreq: R=0000006c DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.690977: netfs_rreq: R=0000006c DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.690981: netfs_rreq: R=0000006c DR DONE    f=00
     kworker/0:1-9       [000] .....   822.690981: netfs_sreq_ref: R=0000006c[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.690981: netfs_sreq_ref: R=0000006c[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.690981: netfs_sreq: R=0000006c[1] DOWN FREE  f=00 s=6b00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.690982: netfs_rreq_ref: R=0000006c PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.694549: netfs_sreq: R=0000006d[1] DOWN IO    f=00 s=6c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.694579: netfs_sreq: R=0000006d[1] DOWN TERM  f=00 s=6c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.694579: netfs_rreq: R=0000006d DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.694583: netfs_rreq: R=0000006d DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.694587: netfs_rreq: R=0000006d DR DONE    f=00
     kworker/0:1-9       [000] .....   822.694588: netfs_sreq_ref: R=0000006d[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.694588: netfs_sreq_ref: R=0000006d[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.694588: netfs_sreq: R=0000006d[1] DOWN FREE  f=00 s=6c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.694588: netfs_rreq_ref: R=0000006d PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.699274: netfs_sreq: R=0000006e[1] DOWN IO    f=00 s=6d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.699292: netfs_sreq: R=0000006e[1] DOWN TERM  f=00 s=6d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.699292: netfs_rreq: R=0000006e DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.699296: netfs_rreq: R=0000006e DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.699300: netfs_rreq: R=0000006e DR DONE    f=00
     kworker/0:1-9       [000] .....   822.699300: netfs_sreq_ref: R=0000006e[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.699300: netfs_sreq_ref: R=0000006e[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   822.699300: netfs_sreq: R=0000006e[1] DOWN FREE  f=00 s=6d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.699301: netfs_rreq_ref: R=0000006e PUT SUBREQ  r=1
   kworker/u80:1-139     [000] .....   822.703703: netfs_sreq: R=0000006f[1] DOWN IO    f=00 s=6e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.703733: netfs_sreq: R=0000006f[1] DOWN TERM  f=00 s=6e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   822.703734: netfs_rreq: R=0000006f DR ASSESS  f=20
     kworker/0:1-9       [000] .....   822.703737: netfs_rreq: R=0000006f DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   822.703741: netfs_rreq: R=0000006f DR DONE    f=00
     kworker/0:1-9       [000] .....   822.703741: netfs_sreq_ref: R=0000006f[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   822.703741: netfs_sreq_ref: R=0000006f[1] PUT TERM    r=0
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     kworker/0:1-9       [000] .....   823.316669: netfs_sreq_ref: R=000000fe[1] PUT TERM    r=0
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     kworker/0:1-9       [000] .....   823.320927: netfs_rreq: R=000000ff DR DONE    f=00
     kworker/0:1-9       [000] .....   823.320928: netfs_sreq_ref: R=000000ff[1] PUT CLEAR   r=1
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     kworker/0:1-9       [000] .....   823.329283: netfs_rreq: R=00000101 DR DONE    f=00
     kworker/0:1-9       [000] .....   823.329284: netfs_sreq_ref: R=00000101[1] PUT CLEAR   r=1
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     kworker/0:1-9       [000] .....   823.333676: netfs_rreq: R=00000102 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   823.333679: netfs_rreq: R=00000102 DR DONE    f=00
     kworker/0:1-9       [000] .....   823.333679: netfs_sreq_ref: R=00000102[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   823.333680: netfs_sreq_ref: R=00000102[1] PUT TERM    r=0
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     kworker/0:1-9       [000] .....   823.337959: netfs_rreq: R=00000103 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   823.337963: netfs_rreq: R=00000103 DR DONE    f=00
     kworker/0:1-9       [000] .....   823.337963: netfs_sreq_ref: R=00000103[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   823.337963: netfs_sreq_ref: R=00000103[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   823.337964: netfs_sreq: R=00000103[1] DOWN FREE  f=00 s=10200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   823.337964: netfs_rreq_ref: R=00000103 PUT SUBREQ  r=1
##### CPU 15 buffer started ####
   kworker/u80:1-139     [015] .....   823.342264: netfs_sreq: R=00000104[1] DOWN IO    f=00 s=10300000 100000/100000 e=0
    kworker/15:2-296     [015] .....   823.342287: netfs_sreq: R=00000104[1] DOWN TERM  f=00 s=10300000 100000/100000 e=0
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    kworker/15:2-296     [015] .....   824.446183: netfs_rreq_ref: R=00000208 PUT SUBREQ  r=1
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##### CPU 12 buffer started ####
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              dd-3767    [012] .....   824.472040: netfs_rreq_ref: R=0000020f GET SUBREQ  r=2
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              dd-3767    [012] .....   824.475893: netfs_rreq_ref: R=0000020f PUT RETURN  r=0
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              dd-3767    [012] .....   824.475917: netfs_rreq_ref: R=00000210 GET SUBREQ  r=2
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              dd-3767    [012] .....   824.480100: netfs_rreq_ref: R=00000211 GET SUBREQ  r=2
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              dd-3767    [012] .....   824.480101: netfs_sreq: R=00000211[1] DOWN PREP  f=00 s=21000000 0/100000 e=0
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              dd-3767    [012] .....   824.480110: netfs_rreq: R=00000211 DR WAIT-IP f=20
              dd-3767    [012] .....   824.484023: netfs_rreq_ref: R=00000211 PUT RETURN  r=0
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              dd-3767    [012] .....   824.484047: netfs_rreq_ref: R=00000212 GET SUBREQ  r=2
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              dd-3767    [012] .....   824.484058: netfs_rreq: R=00000212 DR WAIT-IP f=20
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              dd-3767    [012] .....   824.488179: netfs_rreq_ref: R=00000213 GET SUBREQ  r=2
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              dd-3767    [012] .....   824.488180: netfs_sreq: R=00000213[1] DOWN PREP  f=00 s=21200000 0/100000 e=0
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              dd-3767    [012] .....   824.488189: netfs_rreq: R=00000213 DR WAIT-IP f=20
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              dd-3767    [012] .....   824.492467: netfs_rreq: R=00000214 DR WAIT-IP f=20
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              dd-3767    [012] .....   824.497194: netfs_rreq: R=00000215 DR WAIT-IP f=20
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              dd-3767    [012] .....   824.501184: netfs_rreq: R=00000215 DR FREE    f=00
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              dd-3767    [012] .....   824.501209: netfs_rreq_ref: R=00000216 GET SUBREQ  r=2
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              dd-3767    [012] .....   824.501210: netfs_sreq: R=00000216[1] DOWN SUBMT f=00 s=21500000 0/100000 e=0
              dd-3767    [012] .....   824.501220: netfs_rreq: R=00000216 DR WAIT-IP f=20
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              dd-3767    [012] .....   824.505272: netfs_rreq: R=00000216 DR FREE    f=00
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              dd-3767    [012] .....   824.505287: netfs_read: R=00000217 DIO-READ  c=00000000 ni=0 s=21600000 l=100000 sz=280000000
              dd-3767    [012] .....   824.505298: netfs_rreq_ref: R=00000217 GET SUBREQ  r=2
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              dd-3767    [012] .....   824.505308: netfs_rreq: R=00000217 DR WAIT-IP f=20
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     kworker/0:1-9       [000] .....   824.547694: netfs_rreq_ref: R=00000220 PUT SUBREQ  r=1
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              dd-3767    [012] .....   824.547700: netfs_rreq: R=00000220 DR FREE    f=00
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              dd-3767    [012] .....   824.581685: netfs_rreq: R=00000229 DR WAIT-IP f=20
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              dd-3767    [012] .....   824.585319: netfs_rreq: R=00000229 DR FREE    f=00
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              dd-3767    [012] .....   824.585358: netfs_rreq: R=0000022a DR WAIT-IP f=20
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              dd-3767    [012] .....   824.763277: netfs_rreq_ref: R=00000254 GET SUBREQ  r=2
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              dd-3767    [012] .....   824.767638: netfs_rreq_ref: R=00000255 GET SUBREQ  r=2
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              dd-3767    [012] .....   824.767648: netfs_rreq: R=00000255 DR WAIT-IP f=20
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              dd-3767    [012] .....   824.775737: netfs_rreq: R=00000257 DR WAIT-IP f=20
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              dd-3767    [012] .....   824.780172: netfs_rreq: R=00000257 DR FREE    f=00
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              dd-3767    [012] .....   824.780206: netfs_rreq: R=00000258 DR WAIT-IP f=20
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              dd-3767    [012] .....   824.785225: netfs_rreq: R=00000258 DR FREE    f=00
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              dd-3767    [012] .....   824.785258: netfs_rreq: R=00000259 DR WAIT-IP f=20
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              dd-3767    [012] .....   824.789477: netfs_rreq_ref: R=00000259 PUT RETURN  r=0
              dd-3767    [012] .....   824.789477: netfs_rreq: R=00000259 DR FREE    f=00
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              dd-3767    [012] .....   824.789491: netfs_read: R=0000025a DIO-READ  c=00000000 ni=0 s=25900000 l=100000 sz=280000000
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              dd-3767    [012] .....   824.789512: netfs_rreq: R=0000025a DR WAIT-IP f=20
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              dd-3767    [012] .....   824.794235: netfs_rreq: R=0000025a DR FREE    f=00
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              dd-3767    [012] .....   824.794271: netfs_rreq: R=0000025b DR WAIT-IP f=20
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              dd-3767    [012] .....   825.006026: netfs_read: R=0000028c DIO-READ  c=00000000 ni=0 s=28b00000 l=100000 sz=280000000
              dd-3767    [012] .....   825.006037: netfs_rreq_ref: R=0000028c GET SUBREQ  r=2
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              dd-3767    [012] .....   825.335570: netfs_rreq_ref: R=000002d8 PUT RETURN  r=0
              dd-3767    [012] .....   825.335570: netfs_rreq: R=000002d8 DR FREE    f=00
              dd-3767    [012] .....   825.335584: netfs_rreq_ref: R=000002d9 NEW         r=1
              dd-3767    [012] .....   825.335584: netfs_read: R=000002d9 DIO-READ  c=00000000 ni=0 s=2d800000 l=100000 sz=280000000
              dd-3767    [012] .....   825.335595: netfs_rreq_ref: R=000002d9 GET SUBREQ  r=2
              dd-3767    [012] b....   825.335595: netfs_sreq: R=000002d9[1] DOWN ADD   f=00 s=2d800000 0/100000 e=0
              dd-3767    [012] .....   825.335595: netfs_sreq: R=000002d9[1] DOWN PREP  f=00 s=2d800000 0/100000 e=0
              dd-3767    [012] .....   825.335596: netfs_sreq: R=000002d9[1] DOWN SUBMT f=00 s=2d800000 0/100000 e=0
              dd-3767    [012] .....   825.335604: netfs_rreq: R=000002d9 DR WAIT-IP f=20
   kworker/u80:4-197     [000] .....   825.339321: netfs_sreq: R=000002d9[1] DOWN IO    f=00 s=2d800000 100000/100000 e=0
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              dd-3767    [012] .....   825.339378: netfs_rreq_ref: R=000002d9 PUT RETURN  r=0
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              dd-3767    [012] .....   825.339404: netfs_sreq: R=000002da[1] DOWN PREP  f=00 s=2d900000 0/100000 e=0
              dd-3767    [012] .....   825.339404: netfs_sreq: R=000002da[1] DOWN SUBMT f=00 s=2d900000 0/100000 e=0
              dd-3767    [012] .....   825.339413: netfs_rreq: R=000002da DR WAIT-IP f=20
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     kworker/0:1-9       [000] .....   825.343543: netfs_rreq_ref: R=000002da PUT SUBREQ  r=1
              dd-3767    [012] .....   825.343548: netfs_rreq_ref: R=000002da PUT RETURN  r=0
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              dd-3767    [012] .....   825.343562: netfs_rreq_ref: R=000002db NEW         r=1
              dd-3767    [012] .....   825.343562: netfs_read: R=000002db DIO-READ  c=00000000 ni=0 s=2da00000 l=100000 sz=280000000
              dd-3767    [012] .....   825.343573: netfs_rreq_ref: R=000002db GET SUBREQ  r=2
              dd-3767    [012] b....   825.343573: netfs_sreq: R=000002db[1] DOWN ADD   f=00 s=2da00000 0/100000 e=0
              dd-3767    [012] .....   825.343574: netfs_sreq: R=000002db[1] DOWN PREP  f=00 s=2da00000 0/100000 e=0
              dd-3767    [012] .....   825.343574: netfs_sreq: R=000002db[1] DOWN SUBMT f=00 s=2da00000 0/100000 e=0
              dd-3767    [012] .....   825.343583: netfs_rreq: R=000002db DR WAIT-IP f=20
##### CPU 14 buffer started ####
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              dd-3767    [012] .....   825.351813: netfs_read: R=000002dd DIO-READ  c=00000000 ni=0 s=2dc00000 l=100000 sz=280000000
              dd-3767    [012] .....   825.351823: netfs_rreq_ref: R=000002dd GET SUBREQ  r=2
              dd-3767    [012] b....   825.351824: netfs_sreq: R=000002dd[1] DOWN ADD   f=00 s=2dc00000 0/100000 e=0
              dd-3767    [012] .....   825.351824: netfs_sreq: R=000002dd[1] DOWN PREP  f=00 s=2dc00000 0/100000 e=0
              dd-3767    [012] .....   825.351825: netfs_sreq: R=000002dd[1] DOWN SUBMT f=00 s=2dc00000 0/100000 e=0
              dd-3767    [012] .....   825.351833: netfs_rreq: R=000002dd DR WAIT-IP f=20
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              dd-3767    [012] .....   825.355910: netfs_rreq_ref: R=000002de GET SUBREQ  r=2
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              dd-3767    [012] .....   825.355921: netfs_rreq: R=000002de DR WAIT-IP f=20
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              dd-3767    [012] .....   825.360382: netfs_rreq: R=000002df DR WAIT-IP f=20
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              dd-3767    [012] .....   825.364757: netfs_rreq: R=000002df DR FREE    f=00
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              dd-3767    [012] .....   825.364781: netfs_rreq_ref: R=000002e0 GET SUBREQ  r=2
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              dd-3767    [012] .....   825.364790: netfs_rreq: R=000002e0 DR WAIT-IP f=20
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              dd-3767    [012] .....   825.369132: netfs_rreq_ref: R=000002e0 PUT RETURN  r=0
              dd-3767    [012] .....   825.369132: netfs_rreq: R=000002e0 DR FREE    f=00
              dd-3767    [012] .....   825.369145: netfs_rreq_ref: R=000002e1 NEW         r=1
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              dd-3767    [012] .....   825.369156: netfs_sreq: R=000002e1[1] DOWN PREP  f=00 s=2e000000 0/100000 e=0
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              dd-3767    [012] .....   825.369165: netfs_rreq: R=000002e1 DR WAIT-IP f=20
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              dd-3767    [012] .....   825.372864: netfs_rreq: R=000002e1 DR FREE    f=00
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              dd-3767    [012] .....   825.372878: netfs_read: R=000002e2 DIO-READ  c=00000000 ni=0 s=2e100000 l=100000 sz=280000000
              dd-3767    [012] .....   825.372889: netfs_rreq_ref: R=000002e2 GET SUBREQ  r=2
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              dd-3767    [012] .....   825.372889: netfs_sreq: R=000002e2[1] DOWN PREP  f=00 s=2e100000 0/100000 e=0
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              dd-3767    [012] .....   825.581780: netfs_rreq_ref: R=00000313 GET SUBREQ  r=2
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              dd-3767    [012] .....   825.594264: netfs_rreq_ref: R=00000315 PUT RETURN  r=0
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              dd-3767    [012] .....   825.594301: netfs_rreq: R=00000316 DR WAIT-IP f=20
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              dd-3767    [012] .....   825.598441: netfs_rreq: R=00000316 DR FREE    f=00
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              dd-3767    [012] .....   825.598465: netfs_rreq_ref: R=00000317 GET SUBREQ  r=2
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              dd-3767    [012] .....   825.598475: netfs_rreq: R=00000317 DR WAIT-IP f=20
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              dd-3767    [012] .....   825.602261: netfs_rreq_ref: R=00000317 PUT RETURN  r=0
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              dd-3767    [012] .....   825.602285: netfs_rreq_ref: R=00000318 GET SUBREQ  r=2
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              dd-3767    [012] .....   825.602295: netfs_rreq: R=00000318 DR WAIT-IP f=20
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              dd-3767    [012] .....   825.606899: netfs_rreq: R=00000319 DR WAIT-IP f=20
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              dd-3767    [012] .....   826.007637: netfs_rreq_ref: R=00000376 GET SUBREQ  r=2
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              dd-3767    [012] .....   826.007638: netfs_sreq: R=00000376[1] DOWN PREP  f=00 s=37500000 0/100000 e=0
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              dd-3767    [012] .....   826.129841: netfs_rreq: R=00000392 DR FREE    f=00
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              dd-3767    [012] .....   826.129855: netfs_read: R=00000393 DIO-READ  c=00000000 ni=0 s=39200000 l=100000 sz=280000000
              dd-3767    [012] .....   826.129866: netfs_rreq_ref: R=00000393 GET SUBREQ  r=2
              dd-3767    [012] b....   826.129866: netfs_sreq: R=00000393[1] DOWN ADD   f=00 s=39200000 0/100000 e=0
              dd-3767    [012] .....   826.129866: netfs_sreq: R=00000393[1] DOWN PREP  f=00 s=39200000 0/100000 e=0
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              dd-3767    [012] .....   826.129875: netfs_rreq: R=00000393 DR WAIT-IP f=20
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     kworker/0:1-9       [000] .....   826.134293: netfs_rreq_ref: R=00000393 PUT SUBREQ  r=1
              dd-3767    [012] .....   826.134299: netfs_rreq_ref: R=00000393 PUT RETURN  r=0
              dd-3767    [012] .....   826.134299: netfs_rreq: R=00000393 DR FREE    f=00
              dd-3767    [012] .....   826.134312: netfs_rreq_ref: R=00000394 NEW         r=1
              dd-3767    [012] .....   826.134312: netfs_read: R=00000394 DIO-READ  c=00000000 ni=0 s=39300000 l=100000 sz=280000000
              dd-3767    [012] .....   826.134323: netfs_rreq_ref: R=00000394 GET SUBREQ  r=2
              dd-3767    [012] b....   826.134323: netfs_sreq: R=00000394[1] DOWN ADD   f=00 s=39300000 0/100000 e=0
              dd-3767    [012] .....   826.134323: netfs_sreq: R=00000394[1] DOWN PREP  f=00 s=39300000 0/100000 e=0
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              dd-3767    [012] .....   826.134332: netfs_rreq: R=00000394 DR WAIT-IP f=20
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     kworker/0:1-9       [000] .....   826.139120: netfs_sreq_ref: R=00000394[1] PUT TERM    r=0
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              dd-3767    [012] .....   826.139126: netfs_rreq_ref: R=00000394 PUT RETURN  r=0
              dd-3767    [012] .....   826.139126: netfs_rreq: R=00000394 DR FREE    f=00
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              dd-3767    [012] .....   826.139140: netfs_read: R=00000395 DIO-READ  c=00000000 ni=0 s=39400000 l=100000 sz=280000000
              dd-3767    [012] .....   826.139150: netfs_rreq_ref: R=00000395 GET SUBREQ  r=2
              dd-3767    [012] b....   826.139150: netfs_sreq: R=00000395[1] DOWN ADD   f=00 s=39400000 0/100000 e=0
              dd-3767    [012] .....   826.139151: netfs_sreq: R=00000395[1] DOWN PREP  f=00 s=39400000 0/100000 e=0
              dd-3767    [012] .....   826.139151: netfs_sreq: R=00000395[1] DOWN SUBMT f=00 s=39400000 0/100000 e=0
              dd-3767    [012] .....   826.139159: netfs_rreq: R=00000395 DR WAIT-IP f=20
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     kworker/0:1-9       [000] .....   826.143195: netfs_rreq: R=00000395 DR WAKE-IP f=20
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     kworker/0:1-9       [000] .....   826.143199: netfs_sreq_ref: R=00000395[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   826.143200: netfs_sreq_ref: R=00000395[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   826.143200: netfs_sreq: R=00000395[1] DOWN FREE  f=00 s=39400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   826.143200: netfs_rreq_ref: R=00000395 PUT SUBREQ  r=1
              dd-3767    [012] .....   826.143206: netfs_rreq_ref: R=00000395 PUT RETURN  r=0
              dd-3767    [012] .....   826.143206: netfs_rreq: R=00000395 DR FREE    f=00
              dd-3767    [012] .....   826.143220: netfs_rreq_ref: R=00000396 NEW         r=1
              dd-3767    [012] .....   826.143220: netfs_read: R=00000396 DIO-READ  c=00000000 ni=0 s=39500000 l=100000 sz=280000000
              dd-3767    [012] .....   826.143231: netfs_rreq_ref: R=00000396 GET SUBREQ  r=2
              dd-3767    [012] b....   826.143231: netfs_sreq: R=00000396[1] DOWN ADD   f=00 s=39500000 0/100000 e=0
              dd-3767    [012] .....   826.143232: netfs_sreq: R=00000396[1] DOWN PREP  f=00 s=39500000 0/100000 e=0
              dd-3767    [012] .....   826.143233: netfs_sreq: R=00000396[1] DOWN SUBMT f=00 s=39500000 0/100000 e=0
              dd-3767    [012] .....   826.143242: netfs_rreq: R=00000396 DR WAIT-IP f=20
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     kworker/0:1-9       [000] .....   826.147760: netfs_sreq: R=00000396[1] DOWN TERM  f=00 s=39500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   826.147761: netfs_rreq: R=00000396 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   826.147764: netfs_rreq: R=00000396 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   826.147768: netfs_rreq: R=00000396 DR DONE    f=00
     kworker/0:1-9       [000] .....   826.147768: netfs_sreq_ref: R=00000396[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   826.147769: netfs_sreq_ref: R=00000396[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   826.147769: netfs_sreq: R=00000396[1] DOWN FREE  f=00 s=39500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   826.147769: netfs_rreq_ref: R=00000396 PUT SUBREQ  r=1
              dd-3767    [012] .....   826.147775: netfs_rreq_ref: R=00000396 PUT RETURN  r=0
              dd-3767    [012] .....   826.147775: netfs_rreq: R=00000396 DR FREE    f=00
              dd-3767    [012] .....   826.147790: netfs_rreq_ref: R=00000397 NEW         r=1
              dd-3767    [012] .....   826.147790: netfs_read: R=00000397 DIO-READ  c=00000000 ni=0 s=39600000 l=100000 sz=280000000
              dd-3767    [012] .....   826.147800: netfs_rreq_ref: R=00000397 GET SUBREQ  r=2
              dd-3767    [012] b....   826.147801: netfs_sreq: R=00000397[1] DOWN ADD   f=00 s=39600000 0/100000 e=0
              dd-3767    [012] .....   826.147801: netfs_sreq: R=00000397[1] DOWN PREP  f=00 s=39600000 0/100000 e=0
              dd-3767    [012] .....   826.147802: netfs_sreq: R=00000397[1] DOWN SUBMT f=00 s=39600000 0/100000 e=0
              dd-3767    [012] .....   826.147810: netfs_rreq: R=00000397 DR WAIT-IP f=20
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     kworker/0:1-9       [000] .....   826.151972: netfs_sreq: R=00000397[1] DOWN TERM  f=00 s=39600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   826.151972: netfs_rreq: R=00000397 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   826.151976: netfs_rreq: R=00000397 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   826.151979: netfs_rreq: R=00000397 DR DONE    f=00
     kworker/0:1-9       [000] .....   826.151980: netfs_sreq_ref: R=00000397[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   826.151980: netfs_sreq_ref: R=00000397[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   826.151981: netfs_sreq: R=00000397[1] DOWN FREE  f=00 s=39600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   826.151981: netfs_rreq_ref: R=00000397 PUT SUBREQ  r=1
              dd-3767    [012] .....   826.151986: netfs_rreq_ref: R=00000397 PUT RETURN  r=0
              dd-3767    [012] .....   826.151986: netfs_rreq: R=00000397 DR FREE    f=00
              dd-3767    [012] .....   826.151999: netfs_rreq_ref: R=00000398 NEW         r=1
              dd-3767    [012] .....   826.151999: netfs_read: R=00000398 DIO-READ  c=00000000 ni=0 s=39700000 l=100000 sz=280000000
              dd-3767    [012] .....   826.152010: netfs_rreq_ref: R=00000398 GET SUBREQ  r=2
              dd-3767    [012] b....   826.152010: netfs_sreq: R=00000398[1] DOWN ADD   f=00 s=39700000 0/100000 e=0
              dd-3767    [012] .....   826.152011: netfs_sreq: R=00000398[1] DOWN PREP  f=00 s=39700000 0/100000 e=0
              dd-3767    [012] .....   826.152011: netfs_sreq: R=00000398[1] DOWN SUBMT f=00 s=39700000 0/100000 e=0
              dd-3767    [012] .....   826.152019: netfs_rreq: R=00000398 DR WAIT-IP f=20
   kworker/u80:4-197     [000] .....   826.157034: netfs_sreq: R=00000398[1] DOWN IO    f=00 s=39700000 100000/100000 e=0
     kworker/0:1-9       [000] .....   826.157065: netfs_sreq: R=00000398[1] DOWN TERM  f=00 s=39700000 100000/100000 e=0
     kworker/0:1-9       [000] .....   826.157066: netfs_rreq: R=00000398 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   826.157069: netfs_rreq: R=00000398 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   826.157073: netfs_rreq: R=00000398 DR DONE    f=00
     kworker/0:1-9       [000] .....   826.157073: netfs_sreq_ref: R=00000398[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   826.157074: netfs_sreq_ref: R=00000398[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   826.157074: netfs_sreq: R=00000398[1] DOWN FREE  f=00 s=39700000 100000/100000 e=0
     kworker/0:1-9       [000] .....   826.157074: netfs_rreq_ref: R=00000398 PUT SUBREQ  r=1
              dd-3767    [012] .....   826.157080: netfs_rreq_ref: R=00000398 PUT RETURN  r=0
              dd-3767    [012] .....   826.157080: netfs_rreq: R=00000398 DR FREE    f=00
              dd-3767    [012] .....   826.157093: netfs_rreq_ref: R=00000399 NEW         r=1
              dd-3767    [012] .....   826.157093: netfs_read: R=00000399 DIO-READ  c=00000000 ni=0 s=39800000 l=100000 sz=280000000
              dd-3767    [012] .....   826.157104: netfs_rreq_ref: R=00000399 GET SUBREQ  r=2
              dd-3767    [012] b....   826.157104: netfs_sreq: R=00000399[1] DOWN ADD   f=00 s=39800000 0/100000 e=0
              dd-3767    [012] .....   826.157105: netfs_sreq: R=00000399[1] DOWN PREP  f=00 s=39800000 0/100000 e=0
              dd-3767    [012] .....   826.157105: netfs_sreq: R=00000399[1] DOWN SUBMT f=00 s=39800000 0/100000 e=0
              dd-3767    [012] .....   826.157114: netfs_rreq: R=00000399 DR WAIT-IP f=20
   kworker/u80:4-197     [000] .....   826.161433: netfs_sreq: R=00000399[1] DOWN IO    f=00 s=39800000 100000/100000 e=0
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     kworker/0:1-9       [000] .....   826.161452: netfs_rreq: R=00000399 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   826.161455: netfs_rreq: R=00000399 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   826.161459: netfs_rreq: R=00000399 DR DONE    f=00
     kworker/0:1-9       [000] .....   826.161459: netfs_sreq_ref: R=00000399[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   826.161460: netfs_sreq_ref: R=00000399[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   826.161460: netfs_sreq: R=00000399[1] DOWN FREE  f=00 s=39800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   826.161460: netfs_rreq_ref: R=00000399 PUT SUBREQ  r=1
              dd-3767    [012] .....   826.161466: netfs_rreq_ref: R=00000399 PUT RETURN  r=0
              dd-3767    [012] .....   826.161466: netfs_rreq: R=00000399 DR FREE    f=00
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              dd-3767    [012] .....   826.161480: netfs_read: R=0000039a DIO-READ  c=00000000 ni=0 s=39900000 l=100000 sz=280000000
              dd-3767    [012] .....   826.161491: netfs_rreq_ref: R=0000039a GET SUBREQ  r=2
              dd-3767    [012] b....   826.161491: netfs_sreq: R=0000039a[1] DOWN ADD   f=00 s=39900000 0/100000 e=0
              dd-3767    [012] .....   826.161491: netfs_sreq: R=0000039a[1] DOWN PREP  f=00 s=39900000 0/100000 e=0
              dd-3767    [012] .....   826.161492: netfs_sreq: R=0000039a[1] DOWN SUBMT f=00 s=39900000 0/100000 e=0
              dd-3767    [012] .....   826.161501: netfs_rreq: R=0000039a DR WAIT-IP f=20
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     kworker/0:1-9       [000] .....   826.166401: netfs_rreq: R=0000039a DR ASSESS  f=20
     kworker/0:1-9       [000] .....   826.166405: netfs_rreq: R=0000039a DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   826.166409: netfs_rreq: R=0000039a DR DONE    f=00
     kworker/0:1-9       [000] .....   826.166409: netfs_sreq_ref: R=0000039a[1] PUT CLEAR   r=1
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     kworker/0:1-9       [000] .....   826.166410: netfs_rreq_ref: R=0000039a PUT SUBREQ  r=1
              dd-3767    [012] .....   826.166415: netfs_rreq_ref: R=0000039a PUT RETURN  r=0
              dd-3767    [012] .....   826.166415: netfs_rreq: R=0000039a DR FREE    f=00
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              dd-3767    [012] .....   826.166429: netfs_read: R=0000039b DIO-READ  c=00000000 ni=0 s=39a00000 l=100000 sz=280000000
              dd-3767    [012] .....   826.166439: netfs_rreq_ref: R=0000039b GET SUBREQ  r=2
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              dd-3767    [012] .....   826.166440: netfs_sreq: R=0000039b[1] DOWN PREP  f=00 s=39a00000 0/100000 e=0
              dd-3767    [012] .....   826.166441: netfs_sreq: R=0000039b[1] DOWN SUBMT f=00 s=39a00000 0/100000 e=0
              dd-3767    [012] .....   826.166449: netfs_rreq: R=0000039b DR WAIT-IP f=20
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     kworker/0:1-9       [000] .....   826.170802: netfs_rreq: R=0000039b DR WAKE-IP f=20
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     kworker/0:1-9       [000] .....   826.170806: netfs_rreq_ref: R=0000039b PUT SUBREQ  r=1
              dd-3767    [012] .....   826.170812: netfs_rreq_ref: R=0000039b PUT RETURN  r=0
              dd-3767    [012] .....   826.170812: netfs_rreq: R=0000039b DR FREE    f=00
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              dd-3767    [012] .....   826.170825: netfs_read: R=0000039c DIO-READ  c=00000000 ni=0 s=39b00000 l=100000 sz=280000000
              dd-3767    [012] .....   826.170836: netfs_rreq_ref: R=0000039c GET SUBREQ  r=2
              dd-3767    [012] b....   826.170836: netfs_sreq: R=0000039c[1] DOWN ADD   f=00 s=39b00000 0/100000 e=0
              dd-3767    [012] .....   826.170837: netfs_sreq: R=0000039c[1] DOWN PREP  f=00 s=39b00000 0/100000 e=0
              dd-3767    [012] .....   826.170837: netfs_sreq: R=0000039c[1] DOWN SUBMT f=00 s=39b00000 0/100000 e=0
              dd-3767    [012] .....   826.170845: netfs_rreq: R=0000039c DR WAIT-IP f=20
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     kworker/0:1-9       [000] .....   826.175079: netfs_rreq: R=0000039c DR ASSESS  f=20
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              dd-3767    [012] .....   826.739113: netfs_rreq_ref: R=00000421 GET SUBREQ  r=2
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              dd-3767    [012] .....   826.739114: netfs_sreq: R=00000421[1] DOWN PREP  f=00 s=42000000 0/100000 e=0
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              dd-3767    [012] .....   826.743394: netfs_rreq_ref: R=00000422 GET SUBREQ  r=2
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              dd-3767    [012] .....   826.743394: netfs_sreq: R=00000422[1] DOWN PREP  f=00 s=42100000 0/100000 e=0
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              dd-3767    [012] .....   826.743405: netfs_rreq: R=00000422 DR WAIT-IP f=20
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              dd-3767    [012] .....   826.747929: netfs_rreq_ref: R=00000422 PUT RETURN  r=0
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              dd-3767    [012] .....   826.747942: netfs_read: R=00000423 DIO-READ  c=00000000 ni=0 s=42200000 l=100000 sz=280000000
              dd-3767    [012] .....   826.747953: netfs_rreq_ref: R=00000423 GET SUBREQ  r=2
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              dd-3767    [012] .....   826.747963: netfs_rreq: R=00000423 DR WAIT-IP f=20
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              dd-3767    [012] .....   826.752371: netfs_rreq_ref: R=00000423 PUT RETURN  r=0
              dd-3767    [012] .....   826.752371: netfs_rreq: R=00000423 DR FREE    f=00
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              dd-3767    [012] .....   826.752385: netfs_read: R=00000424 DIO-READ  c=00000000 ni=0 s=42300000 l=100000 sz=280000000
              dd-3767    [012] .....   826.752396: netfs_rreq_ref: R=00000424 GET SUBREQ  r=2
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              dd-3767    [012] .....   826.752396: netfs_sreq: R=00000424[1] DOWN PREP  f=00 s=42300000 0/100000 e=0
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              dd-3767    [012] .....   826.752405: netfs_rreq: R=00000424 DR WAIT-IP f=20
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              dd-3767    [012] .....   826.757417: netfs_rreq_ref: R=00000424 PUT RETURN  r=0
              dd-3767    [012] .....   826.757417: netfs_rreq: R=00000424 DR FREE    f=00
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              dd-3767    [012] .....   826.757442: netfs_rreq_ref: R=00000425 GET SUBREQ  r=2
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              dd-3767    [012] .....   826.757451: netfs_rreq: R=00000425 DR WAIT-IP f=20
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              dd-3767    [012] .....   826.761756: netfs_rreq_ref: R=00000425 PUT RETURN  r=0
              dd-3767    [012] .....   826.761756: netfs_rreq: R=00000425 DR FREE    f=00
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              dd-3767    [012] .....   826.761770: netfs_read: R=00000426 DIO-READ  c=00000000 ni=0 s=42500000 l=100000 sz=280000000
              dd-3767    [012] .....   826.761781: netfs_rreq_ref: R=00000426 GET SUBREQ  r=2
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              dd-3767    [012] .....   826.761781: netfs_sreq: R=00000426[1] DOWN PREP  f=00 s=42500000 0/100000 e=0
              dd-3767    [012] .....   826.761782: netfs_sreq: R=00000426[1] DOWN SUBMT f=00 s=42500000 0/100000 e=0
              dd-3767    [012] .....   826.761791: netfs_rreq: R=00000426 DR WAIT-IP f=20
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              dd-3767    [012] .....   826.766250: netfs_rreq_ref: R=00000426 PUT RETURN  r=0
              dd-3767    [012] .....   826.766250: netfs_rreq: R=00000426 DR FREE    f=00
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              dd-3767    [012] .....   826.766275: netfs_rreq_ref: R=00000427 GET SUBREQ  r=2
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              dd-3767    [012] .....   826.766276: netfs_sreq: R=00000427[1] DOWN PREP  f=00 s=42600000 0/100000 e=0
              dd-3767    [012] .....   826.766276: netfs_sreq: R=00000427[1] DOWN SUBMT f=00 s=42600000 0/100000 e=0
              dd-3767    [012] .....   826.766285: netfs_rreq: R=00000427 DR WAIT-IP f=20
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              dd-3767    [012] .....   826.770095: netfs_rreq_ref: R=00000427 PUT RETURN  r=0
              dd-3767    [012] .....   826.770095: netfs_rreq: R=00000427 DR FREE    f=00
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              dd-3767    [012] .....   826.770120: netfs_rreq_ref: R=00000428 GET SUBREQ  r=2
              dd-3767    [012] b....   826.770120: netfs_sreq: R=00000428[1] DOWN ADD   f=00 s=42700000 0/100000 e=0
              dd-3767    [012] .....   826.770120: netfs_sreq: R=00000428[1] DOWN PREP  f=00 s=42700000 0/100000 e=0
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              dd-3767    [012] .....   826.770129: netfs_rreq: R=00000428 DR WAIT-IP f=20
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              dd-3767    [012] .....   826.774934: netfs_rreq_ref: R=00000428 PUT RETURN  r=0
              dd-3767    [012] .....   826.774934: netfs_rreq: R=00000428 DR FREE    f=00
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              dd-3767    [012] .....   826.774958: netfs_rreq_ref: R=00000429 GET SUBREQ  r=2
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              dd-3767    [012] .....   826.774959: netfs_sreq: R=00000429[1] DOWN PREP  f=00 s=42800000 0/100000 e=0
              dd-3767    [012] .....   826.774960: netfs_sreq: R=00000429[1] DOWN SUBMT f=00 s=42800000 0/100000 e=0
              dd-3767    [012] .....   826.774968: netfs_rreq: R=00000429 DR WAIT-IP f=20
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    kworker/15:2-296     [015] .....   826.778641: netfs_rreq: R=00000429 DR WAKE-IP f=20
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              dd-3767    [012] .....   826.778652: netfs_rreq_ref: R=00000429 PUT RETURN  r=0
              dd-3767    [012] .....   826.778652: netfs_rreq: R=00000429 DR FREE    f=00
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              dd-3767    [012] .....   826.778665: netfs_read: R=0000042a DIO-READ  c=00000000 ni=0 s=42900000 l=100000 sz=280000000
              dd-3767    [012] .....   826.778676: netfs_rreq_ref: R=0000042a GET SUBREQ  r=2
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              dd-3767    [012] .....   826.778677: netfs_sreq: R=0000042a[1] DOWN PREP  f=00 s=42900000 0/100000 e=0
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              dd-3767    [012] .....   826.778687: netfs_rreq: R=0000042a DR WAIT-IP f=20
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              dd-3767    [012] .....   827.030723: netfs_rreq_ref: R=00000464 PUT RETURN  r=0
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              dd-3767    [012] .....   827.030736: netfs_read: R=00000465 DIO-READ  c=00000000 ni=0 s=46400000 l=100000 sz=280000000
              dd-3767    [012] .....   827.030747: netfs_rreq_ref: R=00000465 GET SUBREQ  r=2
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              dd-3767    [012] .....   827.030748: netfs_sreq: R=00000465[1] DOWN PREP  f=00 s=46400000 0/100000 e=0
              dd-3767    [012] .....   827.030748: netfs_sreq: R=00000465[1] DOWN SUBMT f=00 s=46400000 0/100000 e=0
              dd-3767    [012] .....   827.030756: netfs_rreq: R=00000465 DR WAIT-IP f=20
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              dd-3767    [012] .....   827.034827: netfs_rreq_ref: R=00000466 GET SUBREQ  r=2
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              dd-3767    [012] .....   827.039374: netfs_rreq_ref: R=00000467 GET SUBREQ  r=2
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              dd-3767    [012] .....   827.039383: netfs_rreq: R=00000467 DR WAIT-IP f=20
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              dd-3767    [012] .....   827.043515: netfs_read: R=00000468 DIO-READ  c=00000000 ni=0 s=46700000 l=100000 sz=280000000
              dd-3767    [012] .....   827.043526: netfs_rreq_ref: R=00000468 GET SUBREQ  r=2
              dd-3767    [012] b....   827.043526: netfs_sreq: R=00000468[1] DOWN ADD   f=00 s=46700000 0/100000 e=0
              dd-3767    [012] .....   827.043527: netfs_sreq: R=00000468[1] DOWN PREP  f=00 s=46700000 0/100000 e=0
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              dd-3767    [012] .....   827.043535: netfs_rreq: R=00000468 DR WAIT-IP f=20
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              dd-3767    [012] .....   827.047716: netfs_rreq_ref: R=00000469 GET SUBREQ  r=2
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              dd-3767    [012] .....   827.047717: netfs_sreq: R=00000469[1] DOWN PREP  f=00 s=46800000 0/100000 e=0
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              dd-3767    [012] .....   827.047726: netfs_rreq: R=00000469 DR WAIT-IP f=20
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              dd-3767    [012] .....   827.051365: netfs_rreq_ref: R=0000046a GET SUBREQ  r=2
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              dd-3767    [012] .....   827.051366: netfs_sreq: R=0000046a[1] DOWN PREP  f=00 s=46900000 0/100000 e=0
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              dd-3767    [012] .....   827.051376: netfs_rreq: R=0000046a DR WAIT-IP f=20
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              dd-3767    [012] .....   827.055487: netfs_rreq_ref: R=0000046a PUT RETURN  r=0
              dd-3767    [012] .....   827.055487: netfs_rreq: R=0000046a DR FREE    f=00
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              dd-3767    [012] .....   827.055512: netfs_rreq_ref: R=0000046b GET SUBREQ  r=2
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              dd-3767    [012] .....   827.055521: netfs_rreq: R=0000046b DR WAIT-IP f=20
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              dd-3767    [012] .....   827.059499: netfs_rreq_ref: R=0000046b PUT RETURN  r=0
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              dd-3767    [012] .....   827.059523: netfs_rreq_ref: R=0000046c GET SUBREQ  r=2
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              dd-3767    [012] .....   827.059532: netfs_rreq: R=0000046c DR WAIT-IP f=20
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              dd-3767    [012] .....   827.063835: netfs_rreq_ref: R=0000046c PUT RETURN  r=0
              dd-3767    [012] .....   827.063836: netfs_rreq: R=0000046c DR FREE    f=00
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              dd-3767    [012] .....   827.063859: netfs_rreq_ref: R=0000046d GET SUBREQ  r=2
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              dd-3767    [012] .....   827.063869: netfs_rreq: R=0000046d DR WAIT-IP f=20
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              dd-3767    [012] .....   827.067369: netfs_rreq_ref: R=0000046d PUT RETURN  r=0
              dd-3767    [012] .....   827.067369: netfs_rreq: R=0000046d DR FREE    f=00
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              dd-3767    [012] .....   827.067383: netfs_read: R=0000046e DIO-READ  c=00000000 ni=0 s=46d00000 l=100000 sz=280000000
              dd-3767    [012] .....   827.067394: netfs_rreq_ref: R=0000046e GET SUBREQ  r=2
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              dd-3767    [012] .....   827.105495: netfs_rreq: R=00000477 DR WAIT-IP f=20
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              dd-3767    [012] .....   827.109537: netfs_read: R=00000478 DIO-READ  c=00000000 ni=0 s=47700000 l=100000 sz=280000000
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              dd-3767    [012] .....   827.109548: netfs_sreq: R=00000478[1] DOWN PREP  f=00 s=47700000 0/100000 e=0
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              dd-3767    [012] .....   827.109557: netfs_rreq: R=00000478 DR WAIT-IP f=20
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              dd-3767    [012] .....   827.114464: netfs_rreq_ref: R=00000478 PUT RETURN  r=0
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              dd-3767    [012] .....   827.114478: netfs_rreq_ref: R=00000479 NEW         r=1
              dd-3767    [012] .....   827.114478: netfs_read: R=00000479 DIO-READ  c=00000000 ni=0 s=47800000 l=100000 sz=280000000
              dd-3767    [012] .....   827.114488: netfs_rreq_ref: R=00000479 GET SUBREQ  r=2
              dd-3767    [012] b....   827.114489: netfs_sreq: R=00000479[1] DOWN ADD   f=00 s=47800000 0/100000 e=0
              dd-3767    [012] .....   827.114489: netfs_sreq: R=00000479[1] DOWN PREP  f=00 s=47800000 0/100000 e=0
              dd-3767    [012] .....   827.114490: netfs_sreq: R=00000479[1] DOWN SUBMT f=00 s=47800000 0/100000 e=0
              dd-3767    [012] .....   827.114498: netfs_rreq: R=00000479 DR WAIT-IP f=20
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              dd-3767    [012] .....   827.118565: netfs_rreq_ref: R=00000479 PUT RETURN  r=0
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              dd-3767    [012] .....   827.118578: netfs_read: R=0000047a DIO-READ  c=00000000 ni=0 s=47900000 l=100000 sz=280000000
              dd-3767    [012] .....   827.118589: netfs_rreq_ref: R=0000047a GET SUBREQ  r=2
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              dd-3767    [012] .....   827.118590: netfs_sreq: R=0000047a[1] DOWN PREP  f=00 s=47900000 0/100000 e=0
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              dd-3767    [012] .....   827.118600: netfs_rreq: R=0000047a DR WAIT-IP f=20
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              dd-3767    [012] .....   827.123281: netfs_rreq_ref: R=0000047a PUT RETURN  r=0
              dd-3767    [012] .....   827.123281: netfs_rreq: R=0000047a DR FREE    f=00
              dd-3767    [012] .....   827.123294: netfs_rreq_ref: R=0000047b NEW         r=1
              dd-3767    [012] .....   827.123295: netfs_read: R=0000047b DIO-READ  c=00000000 ni=0 s=47a00000 l=100000 sz=280000000
              dd-3767    [012] .....   827.123305: netfs_rreq_ref: R=0000047b GET SUBREQ  r=2
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              dd-3767    [012] .....   827.123314: netfs_rreq: R=0000047b DR WAIT-IP f=20
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              dd-3767    [012] .....   827.127594: netfs_read: R=0000047c DIO-READ  c=00000000 ni=0 s=47b00000 l=100000 sz=280000000
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              dd-3767    [012] .....   827.127615: netfs_rreq: R=0000047c DR WAIT-IP f=20
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              dd-3767    [012] .....   827.132344: netfs_rreq_ref: R=0000047c PUT RETURN  r=0
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              dd-3767    [012] .....   827.132377: netfs_rreq: R=0000047d DR WAIT-IP f=20
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              dd-3767    [012] .....   827.135919: netfs_rreq_ref: R=0000047d PUT RETURN  r=0
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              dd-3767    [012] .....   827.135943: netfs_rreq_ref: R=0000047e GET SUBREQ  r=2
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              dd-3767    [012] .....   827.135954: netfs_rreq: R=0000047e DR WAIT-IP f=20
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              dd-3767    [012] .....   827.140359: netfs_rreq_ref: R=0000047e PUT RETURN  r=0
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              dd-3767    [012] .....   827.140392: netfs_rreq: R=0000047f DR WAIT-IP f=20
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              dd-3767    [012] .....   827.144758: netfs_rreq: R=00000480 DR WAIT-IP f=20
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              dd-3767    [012] .....   827.149755: netfs_rreq_ref: R=00000480 PUT RETURN  r=0
              dd-3767    [012] .....   827.149755: netfs_rreq: R=00000480 DR FREE    f=00
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              dd-3767    [012] .....   827.149788: netfs_rreq: R=00000481 DR WAIT-IP f=20
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              dd-3767    [012] .....   827.153737: netfs_rreq_ref: R=00000482 GET SUBREQ  r=2
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              dd-3767    [012] .....   827.162354: netfs_rreq: R=00000484 DR WAIT-IP f=20
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              dd-3767    [012] .....   827.166854: netfs_rreq_ref: R=00000485 GET SUBREQ  r=2
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              dd-3767    [012] .....   827.166863: netfs_rreq: R=00000485 DR WAIT-IP f=20
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              dd-3767    [012] .....   827.170401: netfs_rreq_ref: R=00000486 GET SUBREQ  r=2
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              dd-3767    [012] .....   827.170412: netfs_rreq: R=00000486 DR WAIT-IP f=20
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              dd-3767    [012] .....   827.174458: netfs_rreq: R=00000487 DR WAIT-IP f=20
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              dd-3767    [012] .....   827.178225: netfs_rreq_ref: R=00000488 GET SUBREQ  r=2
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              dd-3767    [012] .....   827.178234: netfs_rreq: R=00000488 DR WAIT-IP f=20
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              dd-3767    [012] .....   827.182748: netfs_rreq_ref: R=00000488 PUT RETURN  r=0
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              dd-3767    [012] .....   827.182772: netfs_rreq_ref: R=00000489 GET SUBREQ  r=2
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              dd-3767    [012] .....   827.182782: netfs_rreq: R=00000489 DR WAIT-IP f=20
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              dd-3767    [012] .....   827.186698: netfs_rreq_ref: R=00000489 PUT RETURN  r=0
              dd-3767    [012] .....   827.186698: netfs_rreq: R=00000489 DR FREE    f=00
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              dd-3767    [012] .....   827.186742: netfs_rreq: R=0000048a DR WAIT-IP f=20
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              dd-3767    [012] .....   827.191630: netfs_read: R=0000048b DIO-READ  c=00000000 ni=0 s=48a00000 l=100000 sz=280000000
              dd-3767    [012] .....   827.191641: netfs_rreq_ref: R=0000048b GET SUBREQ  r=2
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    kworker/14:1-164     [014] .....   829.313898: netfs_rreq: R=0000067b DR DONE    f=00
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    kworker/14:1-164     [014] .....   829.318184: netfs_rreq: R=0000067c DR DONE    f=00
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    kworker/14:1-164     [014] .....   829.318184: netfs_sreq_ref: R=0000067c[1] PUT TERM    r=0
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    kworker/14:1-164     [014] .....   829.322277: netfs_rreq: R=0000067d DR DONE    f=00
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    kworker/14:1-164     [014] .....   829.322277: netfs_sreq_ref: R=0000067d[1] PUT TERM    r=0
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    kworker/14:1-164     [014] .....   829.326709: netfs_rreq: R=0000067e DR WAKE-IP f=20
    kworker/14:1-164     [014] .....   829.326712: netfs_rreq: R=0000067e DR DONE    f=00
    kworker/14:1-164     [014] .....   829.326713: netfs_sreq_ref: R=0000067e[1] PUT CLEAR   r=1
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    kworker/14:1-164     [014] .....   829.331316: netfs_rreq: R=0000067f DR WAKE-IP f=20
    kworker/14:1-164     [014] .....   829.331319: netfs_rreq: R=0000067f DR DONE    f=00
    kworker/14:1-164     [014] .....   829.331319: netfs_sreq_ref: R=0000067f[1] PUT CLEAR   r=1
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    kworker/14:1-164     [014] .....   829.336167: netfs_rreq: R=00000680 DR DONE    f=00
    kworker/14:1-164     [014] .....   829.336167: netfs_sreq_ref: R=00000680[1] PUT CLEAR   r=1
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    kworker/14:1-164     [014] .....   829.340256: netfs_rreq: R=00000681 DR WAKE-IP f=20
    kworker/14:1-164     [014] .....   829.340260: netfs_rreq: R=00000681 DR DONE    f=00
    kworker/14:1-164     [014] .....   829.340260: netfs_sreq_ref: R=00000681[1] PUT CLEAR   r=1
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    kworker/14:1-164     [014] .....   829.344671: netfs_rreq: R=00000682 DR DONE    f=00
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    kworker/14:1-164     [014] .....   829.348395: netfs_rreq: R=00000683 DR DONE    f=00
    kworker/14:1-164     [014] .....   829.348395: netfs_sreq_ref: R=00000683[1] PUT CLEAR   r=1
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    kworker/14:1-164     [014] .....   829.353048: netfs_rreq: R=00000684 DR DONE    f=00
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     kworker/0:1-9       [000] .....   829.983025: netfs_sreq: R=00000717[1] DOWN TERM  f=00 s=71600000 100000/100000 e=0
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     kworker/0:1-9       [000] .....   829.991882: netfs_rreq: R=00000719 DR WAKE-IP f=20
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    kworker/14:1-164     [014] .....   829.995847: netfs_rreq: R=0000071a DR ASSESS  f=20
    kworker/14:1-164     [014] .....   829.995851: netfs_rreq: R=0000071a DR WAKE-IP f=20
    kworker/14:1-164     [014] .....   829.995855: netfs_rreq: R=0000071a DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.000210: netfs_rreq: R=0000071b DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.000214: netfs_rreq: R=0000071b DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.000216: netfs_rreq_ref: R=0000071b PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.004421: netfs_sreq: R=0000071c[1] DOWN TERM  f=00 s=71b00000 100000/100000 e=0
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     kworker/0:1-9       [000] .....   830.004425: netfs_rreq: R=0000071c DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.004429: netfs_rreq: R=0000071c DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.008580: netfs_rreq: R=0000071d DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.008584: netfs_rreq: R=0000071d DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.008585: netfs_rreq_ref: R=0000071d PUT SUBREQ  r=1
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    kworker/14:1-164     [014] .....   830.013077: netfs_rreq: R=0000071e DR ASSESS  f=20
    kworker/14:1-164     [014] .....   830.013081: netfs_rreq: R=0000071e DR WAKE-IP f=20
    kworker/14:1-164     [014] .....   830.013085: netfs_rreq: R=0000071e DR DONE    f=00
    kworker/14:1-164     [014] .....   830.013085: netfs_sreq_ref: R=0000071e[1] PUT CLEAR   r=1
    kworker/14:1-164     [014] .....   830.013085: netfs_sreq_ref: R=0000071e[1] PUT TERM    r=0
    kworker/14:1-164     [014] .....   830.013085: netfs_sreq: R=0000071e[1] DOWN FREE  f=00 s=71d00000 100000/100000 e=0
    kworker/14:1-164     [014] .....   830.013086: netfs_rreq_ref: R=0000071e PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.017108: netfs_rreq: R=0000071f DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.017112: netfs_rreq: R=0000071f DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.017116: netfs_rreq: R=0000071f DR DONE    f=00
     kworker/0:1-9       [000] .....   830.017116: netfs_sreq_ref: R=0000071f[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   830.017116: netfs_sreq_ref: R=0000071f[1] PUT TERM    r=0
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     kworker/0:1-9       [000] .....   830.017117: netfs_rreq_ref: R=0000071f PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.021972: netfs_rreq: R=00000720 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.021975: netfs_rreq: R=00000720 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.021979: netfs_rreq: R=00000720 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.021979: netfs_sreq_ref: R=00000720[1] PUT CLEAR   r=1
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     kworker/0:1-9       [000] .....   830.021980: netfs_rreq_ref: R=00000720 PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   830.026409: netfs_sreq: R=00000721[1] DOWN IO    f=00 s=72000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.026428: netfs_sreq: R=00000721[1] DOWN TERM  f=00 s=72000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.026428: netfs_rreq: R=00000721 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.026432: netfs_rreq: R=00000721 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.026436: netfs_rreq: R=00000721 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.026436: netfs_sreq_ref: R=00000721[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   830.026436: netfs_sreq_ref: R=00000721[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   830.026436: netfs_sreq: R=00000721[1] DOWN FREE  f=00 s=72000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.026437: netfs_rreq_ref: R=00000721 PUT SUBREQ  r=1
   kworker/u80:4-197     [014] .....   830.031052: netfs_sreq: R=00000722[1] DOWN IO    f=00 s=72100000 100000/100000 e=0
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    kworker/14:1-164     [014] .....   830.031071: netfs_rreq: R=00000722 DR ASSESS  f=20
    kworker/14:1-164     [014] .....   830.031075: netfs_rreq: R=00000722 DR WAKE-IP f=20
    kworker/14:1-164     [014] .....   830.031079: netfs_rreq: R=00000722 DR DONE    f=00
    kworker/14:1-164     [014] .....   830.031079: netfs_sreq_ref: R=00000722[1] PUT CLEAR   r=1
    kworker/14:1-164     [014] .....   830.031079: netfs_sreq_ref: R=00000722[1] PUT TERM    r=0
    kworker/14:1-164     [014] .....   830.031079: netfs_sreq: R=00000722[1] DOWN FREE  f=00 s=72100000 100000/100000 e=0
    kworker/14:1-164     [014] .....   830.031080: netfs_rreq_ref: R=00000722 PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   830.035344: netfs_sreq: R=00000723[1] DOWN IO    f=00 s=72200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.035363: netfs_sreq: R=00000723[1] DOWN TERM  f=00 s=72200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.035363: netfs_rreq: R=00000723 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.035366: netfs_rreq: R=00000723 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.035371: netfs_rreq: R=00000723 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.035371: netfs_sreq_ref: R=00000723[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   830.035371: netfs_sreq_ref: R=00000723[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   830.035371: netfs_sreq: R=00000723[1] DOWN FREE  f=00 s=72200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.035372: netfs_rreq_ref: R=00000723 PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   830.039966: netfs_sreq: R=00000724[1] DOWN IO    f=00 s=72300000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.039984: netfs_sreq: R=00000724[1] DOWN TERM  f=00 s=72300000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.039985: netfs_rreq: R=00000724 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.039988: netfs_rreq: R=00000724 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.039992: netfs_rreq: R=00000724 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.039992: netfs_sreq_ref: R=00000724[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   830.039993: netfs_sreq_ref: R=00000724[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   830.039993: netfs_sreq: R=00000724[1] DOWN FREE  f=00 s=72300000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.039993: netfs_rreq_ref: R=00000724 PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   830.044349: netfs_sreq: R=00000725[1] DOWN IO    f=00 s=72400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.044367: netfs_sreq: R=00000725[1] DOWN TERM  f=00 s=72400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.044368: netfs_rreq: R=00000725 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.044371: netfs_rreq: R=00000725 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.044375: netfs_rreq: R=00000725 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.044375: netfs_sreq_ref: R=00000725[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   830.044376: netfs_sreq_ref: R=00000725[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   830.044376: netfs_sreq: R=00000725[1] DOWN FREE  f=00 s=72400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.044376: netfs_rreq_ref: R=00000725 PUT SUBREQ  r=1
   kworker/u80:4-197     [014] .....   830.048599: netfs_sreq: R=00000726[1] DOWN IO    f=00 s=72500000 100000/100000 e=0
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    kworker/14:1-164     [014] .....   830.048621: netfs_rreq: R=00000726 DR ASSESS  f=20
    kworker/14:1-164     [014] .....   830.048625: netfs_rreq: R=00000726 DR WAKE-IP f=20
    kworker/14:1-164     [014] .....   830.048632: netfs_rreq: R=00000726 DR DONE    f=00
    kworker/14:1-164     [014] .....   830.048632: netfs_sreq_ref: R=00000726[1] PUT CLEAR   r=1
    kworker/14:1-164     [014] .....   830.048633: netfs_sreq_ref: R=00000726[1] PUT TERM    r=0
    kworker/14:1-164     [014] .....   830.048633: netfs_sreq: R=00000726[1] DOWN FREE  f=00 s=72500000 100000/100000 e=0
    kworker/14:1-164     [014] .....   830.048633: netfs_rreq_ref: R=00000726 PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   830.053077: netfs_sreq: R=00000727[1] DOWN IO    f=00 s=72600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.053096: netfs_sreq: R=00000727[1] DOWN TERM  f=00 s=72600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.053096: netfs_rreq: R=00000727 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.053100: netfs_rreq: R=00000727 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.053103: netfs_rreq: R=00000727 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.053104: netfs_sreq_ref: R=00000727[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   830.053104: netfs_sreq_ref: R=00000727[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   830.053104: netfs_sreq: R=00000727[1] DOWN FREE  f=00 s=72600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.053105: netfs_rreq_ref: R=00000727 PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   830.057731: netfs_sreq: R=00000728[1] DOWN IO    f=00 s=72700000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.057759: netfs_sreq: R=00000728[1] DOWN TERM  f=00 s=72700000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.057759: netfs_rreq: R=00000728 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.057762: netfs_rreq: R=00000728 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.057765: netfs_rreq: R=00000728 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.057766: netfs_sreq_ref: R=00000728[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   830.057766: netfs_sreq_ref: R=00000728[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   830.057766: netfs_sreq: R=00000728[1] DOWN FREE  f=00 s=72700000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.057766: netfs_rreq_ref: R=00000728 PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   830.062176: netfs_sreq: R=00000729[1] DOWN IO    f=00 s=72800000 100000/100000 e=0
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     kworker/0:1-9       [000] .....   830.062194: netfs_rreq: R=00000729 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.062198: netfs_rreq: R=00000729 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.062202: netfs_rreq: R=00000729 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.062202: netfs_sreq_ref: R=00000729[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   830.062202: netfs_sreq_ref: R=00000729[1] PUT TERM    r=0
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     kworker/0:1-9       [000] .....   830.278263: netfs_rreq: R=0000075a DR WAKE-IP f=20
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     kworker/0:1-9       [000] .....   830.282867: netfs_rreq: R=0000075b DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.282871: netfs_rreq: R=0000075b DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.287579: netfs_rreq: R=0000075c DR WAKE-IP f=20
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     kworker/0:1-9       [000] .....   830.291848: netfs_rreq: R=0000075d DR WAKE-IP f=20
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     kworker/0:1-9       [000] .....   830.296258: netfs_rreq: R=0000075e DR WAKE-IP f=20
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     kworker/0:1-9       [000] .....   830.304648: netfs_rreq_ref: R=00000760 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.313296: netfs_rreq_ref: R=00000762 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.317815: netfs_sreq: R=00000763[1] DOWN TERM  f=00 s=76200000 100000/100000 e=0
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     kworker/0:1-9       [000] .....   830.322125: netfs_sreq: R=00000764[1] DOWN TERM  f=00 s=76300000 100000/100000 e=0
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     kworker/0:1-9       [000] .....   830.322129: netfs_rreq: R=00000764 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.322133: netfs_rreq: R=00000764 DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.335248: netfs_rreq: R=00000767 DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.335249: netfs_rreq_ref: R=00000767 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.339405: netfs_rreq: R=00000768 DR WAKE-IP f=20
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     kworker/0:1-9       [000] .....   830.343342: netfs_rreq: R=00000769 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.343346: netfs_rreq: R=00000769 DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.348179: netfs_rreq: R=0000076a DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.348183: netfs_rreq: R=0000076a DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.348184: netfs_rreq_ref: R=0000076a PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.352788: netfs_rreq: R=0000076b DR WAKE-IP f=20
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     kworker/0:1-9       [000] .....   830.357357: netfs_rreq: R=0000076c DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.357361: netfs_rreq: R=0000076c DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.357362: netfs_rreq_ref: R=0000076c PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.361152: netfs_rreq: R=0000076d DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.361156: netfs_rreq: R=0000076d DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.361160: netfs_rreq: R=0000076d DR DONE    f=00
     kworker/0:1-9       [000] .....   830.361161: netfs_sreq_ref: R=0000076d[1] PUT CLEAR   r=1
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     kworker/0:1-9       [000] .....   830.361161: netfs_rreq_ref: R=0000076d PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.365492: netfs_sreq: R=0000076e[1] DOWN TERM  f=00 s=76d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.365492: netfs_rreq: R=0000076e DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.365496: netfs_rreq: R=0000076e DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.365500: netfs_rreq: R=0000076e DR DONE    f=00
     kworker/0:1-9       [000] .....   830.365500: netfs_sreq_ref: R=0000076e[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   830.365500: netfs_sreq_ref: R=0000076e[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   830.365500: netfs_sreq: R=0000076e[1] DOWN FREE  f=00 s=76d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.365501: netfs_rreq_ref: R=0000076e PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.369476: netfs_rreq: R=0000076f DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.369480: netfs_rreq: R=0000076f DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.369484: netfs_rreq: R=0000076f DR DONE    f=00
     kworker/0:1-9       [000] .....   830.369484: netfs_sreq_ref: R=0000076f[1] PUT CLEAR   r=1
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     kworker/0:1-9       [000] .....   830.369485: netfs_rreq_ref: R=0000076f PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.373886: netfs_sreq: R=00000770[1] DOWN TERM  f=00 s=76f00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.373886: netfs_rreq: R=00000770 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.373888: netfs_rreq: R=00000770 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.373892: netfs_rreq: R=00000770 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.373892: netfs_sreq_ref: R=00000770[1] PUT CLEAR   r=1
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     kworker/0:1-9       [000] .....   830.373893: netfs_rreq_ref: R=00000770 PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   830.377674: netfs_sreq: R=00000771[1] DOWN IO    f=00 s=77000000 100000/100000 e=0
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     kworker/0:1-9       [000] .....   830.377726: netfs_rreq: R=00000771 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.377730: netfs_rreq: R=00000771 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.377730: netfs_sreq_ref: R=00000771[1] PUT CLEAR   r=1
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     kworker/0:1-9       [000] .....   830.377731: netfs_rreq_ref: R=00000771 PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   830.382374: netfs_sreq: R=00000772[1] DOWN IO    f=00 s=77100000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.382392: netfs_sreq: R=00000772[1] DOWN TERM  f=00 s=77100000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.382392: netfs_rreq: R=00000772 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.382396: netfs_rreq: R=00000772 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.382400: netfs_rreq: R=00000772 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.382400: netfs_sreq_ref: R=00000772[1] PUT CLEAR   r=1
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     kworker/0:1-9       [000] .....   830.382401: netfs_sreq: R=00000772[1] DOWN FREE  f=00 s=77100000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.382401: netfs_rreq_ref: R=00000772 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.386216: netfs_rreq: R=00000773 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.386220: netfs_rreq: R=00000773 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.386224: netfs_rreq: R=00000773 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.386224: netfs_sreq_ref: R=00000773[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   830.386224: netfs_sreq_ref: R=00000773[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   830.386224: netfs_sreq: R=00000773[1] DOWN FREE  f=00 s=77200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.386225: netfs_rreq_ref: R=00000773 PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   830.390234: netfs_sreq: R=00000774[1] DOWN IO    f=00 s=77300000 100000/100000 e=0
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     kworker/0:1-9       [000] .....   830.390252: netfs_rreq: R=00000774 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.390255: netfs_rreq: R=00000774 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.390259: netfs_rreq: R=00000774 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.390259: netfs_sreq_ref: R=00000774[1] PUT CLEAR   r=1
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     kworker/0:1-9       [000] .....   830.390260: netfs_sreq: R=00000774[1] DOWN FREE  f=00 s=77300000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.390260: netfs_rreq_ref: R=00000774 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.394704: netfs_rreq: R=00000775 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.394707: netfs_rreq: R=00000775 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.394711: netfs_rreq: R=00000775 DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.394712: netfs_sreq_ref: R=00000775[1] PUT TERM    r=0
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     kworker/0:1-9       [000] .....   830.399298: netfs_sreq: R=00000776[1] DOWN TERM  f=00 s=77500000 100000/100000 e=0
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     kworker/0:1-9       [000] .....   830.399305: netfs_rreq: R=00000776 DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.399306: netfs_rreq_ref: R=00000776 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.403266: netfs_sreq: R=00000777[1] DOWN TERM  f=00 s=77600000 100000/100000 e=0
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     kworker/0:1-9       [000] .....   830.403270: netfs_rreq: R=00000777 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.403274: netfs_rreq: R=00000777 DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.408116: netfs_rreq: R=00000778 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.408120: netfs_rreq: R=00000778 DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.412356: netfs_rreq: R=00000779 DR WAKE-IP f=20
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     kworker/0:1-9       [000] .....   830.417394: netfs_rreq: R=0000077a DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.417398: netfs_rreq: R=0000077a DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.421841: netfs_rreq: R=0000077b DR WAKE-IP f=20
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     kworker/0:1-9       [000] .....   830.426404: netfs_rreq: R=0000077c DR WAKE-IP f=20
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     kworker/0:1-9       [000] .....   830.430215: netfs_rreq: R=0000077d DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.430219: netfs_rreq: R=0000077d DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.434399: netfs_rreq: R=0000077e DR WAKE-IP f=20
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     kworker/0:1-9       [000] .....   830.434404: netfs_rreq_ref: R=0000077e PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.438879: netfs_rreq: R=0000077f DR WAKE-IP f=20
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     kworker/0:1-9       [000] .....   830.438884: netfs_rreq_ref: R=0000077f PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.442979: netfs_rreq: R=00000780 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.442983: netfs_rreq: R=00000780 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.442983: netfs_sreq_ref: R=00000780[1] PUT CLEAR   r=1
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     kworker/0:1-9       [000] .....   830.442984: netfs_rreq_ref: R=00000780 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.447060: netfs_rreq: R=00000781 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.447064: netfs_rreq: R=00000781 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.447068: netfs_rreq: R=00000781 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.447068: netfs_sreq_ref: R=00000781[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   830.447068: netfs_sreq_ref: R=00000781[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   830.447068: netfs_sreq: R=00000781[1] DOWN FREE  f=00 s=78000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.447069: netfs_rreq_ref: R=00000781 PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   830.451496: netfs_sreq: R=00000782[1] DOWN IO    f=00 s=78100000 100000/100000 e=0
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     kworker/0:1-9       [000] .....   830.451518: netfs_rreq: R=00000782 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.451522: netfs_rreq: R=00000782 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.451522: netfs_sreq_ref: R=00000782[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   830.451522: netfs_sreq_ref: R=00000782[1] PUT TERM    r=0
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     kworker/0:1-9       [000] .....   830.451523: netfs_rreq_ref: R=00000782 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.455508: netfs_sreq: R=00000783[1] DOWN TERM  f=00 s=78200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   830.455508: netfs_rreq: R=00000783 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.455512: netfs_rreq: R=00000783 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.455516: netfs_rreq: R=00000783 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.455516: netfs_sreq_ref: R=00000783[1] PUT CLEAR   r=1
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     kworker/0:1-9       [000] .....   830.455517: netfs_rreq_ref: R=00000783 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.459497: netfs_rreq: R=00000784 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.459501: netfs_rreq: R=00000784 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.459504: netfs_rreq: R=00000784 DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.459505: netfs_rreq_ref: R=00000784 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.463514: netfs_rreq: R=00000785 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.463518: netfs_rreq: R=00000785 DR DONE    f=00
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     kworker/0:1-9       [000] .....   830.463519: netfs_rreq_ref: R=00000785 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.468267: netfs_rreq: R=00000786 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.468271: netfs_rreq: R=00000786 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.468275: netfs_rreq: R=00000786 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.468275: netfs_sreq_ref: R=00000786[1] PUT CLEAR   r=1
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     kworker/0:1-9       [000] .....   830.468276: netfs_rreq_ref: R=00000786 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.472757: netfs_rreq: R=00000787 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.472760: netfs_rreq: R=00000787 DR DONE    f=00
     kworker/0:1-9       [000] .....   830.472760: netfs_sreq_ref: R=00000787[1] PUT CLEAR   r=1
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     kworker/0:1-9       [000] .....   830.472761: netfs_rreq_ref: R=00000787 PUT SUBREQ  r=1
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     kworker/0:1-9       [000] .....   830.477296: netfs_rreq: R=00000788 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   830.477299: netfs_rreq: R=00000788 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   830.477303: netfs_rreq: R=00000788 DR DONE    f=00
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              dd-3767    [012] .....   831.147070: netfs_rreq: R=00000827 DR WAIT-IP f=20
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              dd-3767    [012] .....   831.150982: netfs_rreq: R=00000828 DR WAIT-IP f=20
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              dd-3767    [012] .....   831.155196: netfs_rreq: R=00000828 DR FREE    f=00
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              dd-3767    [012] .....   831.155210: netfs_read: R=00000829 DIO-READ  c=00000000 ni=0 s=82800000 l=100000 sz=280000000
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              dd-3767    [012] .....   831.155221: netfs_sreq: R=00000829[1] DOWN PREP  f=00 s=82800000 0/100000 e=0
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              dd-3767    [012] .....   831.155231: netfs_rreq: R=00000829 DR WAIT-IP f=20
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              dd-3767    [012] .....   831.158891: netfs_rreq: R=0000082a DR WAIT-IP f=20
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              dd-3767    [012] .....   831.162832: netfs_rreq_ref: R=0000082b GET SUBREQ  r=2
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              dd-3767    [012] .....   831.199163: netfs_read: R=00000834 DIO-READ  c=00000000 ni=0 s=83300000 l=100000 sz=280000000
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              dd-3767    [012] .....   831.238816: netfs_rreq_ref: R=0000083d PUT RETURN  r=0
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              dd-3767    [012] .....   831.238841: netfs_rreq_ref: R=0000083e GET SUBREQ  r=2
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              dd-3767    [012] .....   831.262536: netfs_rreq: R=00000844 DR WAIT-IP f=20
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              dd-3767    [012] .....   831.270270: netfs_rreq: R=00000846 DR WAIT-IP f=20
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              dd-3767    [012] .....   831.274509: netfs_rreq_ref: R=00000846 PUT RETURN  r=0
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              dd-3767    [012] .....   831.274544: netfs_rreq: R=00000847 DR WAIT-IP f=20
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              dd-3767    [012] .....   831.278583: netfs_read: R=00000848 DIO-READ  c=00000000 ni=0 s=84700000 l=100000 sz=280000000
              dd-3767    [012] .....   831.278594: netfs_rreq_ref: R=00000848 GET SUBREQ  r=2
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              dd-3767    [012] .....   831.278595: netfs_sreq: R=00000848[1] DOWN PREP  f=00 s=84700000 0/100000 e=0
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              dd-3767    [012] .....   831.278603: netfs_rreq: R=00000848 DR WAIT-IP f=20
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              dd-3767    [012] .....   831.282866: netfs_read: R=00000849 DIO-READ  c=00000000 ni=0 s=84800000 l=100000 sz=280000000
              dd-3767    [012] .....   831.282877: netfs_rreq_ref: R=00000849 GET SUBREQ  r=2
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              dd-3767    [012] .....   831.282878: netfs_sreq: R=00000849[1] DOWN PREP  f=00 s=84800000 0/100000 e=0
              dd-3767    [012] .....   831.282878: netfs_sreq: R=00000849[1] DOWN SUBMT f=00 s=84800000 0/100000 e=0
              dd-3767    [012] .....   831.282886: netfs_rreq: R=00000849 DR WAIT-IP f=20
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              dd-3767    [012] .....   831.286564: netfs_rreq_ref: R=00000849 PUT RETURN  r=0
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              dd-3767    [012] .....   831.286578: netfs_read: R=0000084a DIO-READ  c=00000000 ni=0 s=84900000 l=100000 sz=280000000
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              dd-3767    [012] .....   831.286589: netfs_sreq: R=0000084a[1] DOWN PREP  f=00 s=84900000 0/100000 e=0
              dd-3767    [012] .....   831.286589: netfs_sreq: R=0000084a[1] DOWN SUBMT f=00 s=84900000 0/100000 e=0
              dd-3767    [012] .....   831.286599: netfs_rreq: R=0000084a DR WAIT-IP f=20
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              dd-3767    [012] .....   831.290741: netfs_read: R=0000084b DIO-READ  c=00000000 ni=0 s=84a00000 l=100000 sz=280000000
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              dd-3767    [012] .....   831.290768: netfs_rreq: R=0000084b DR WAIT-IP f=20
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              dd-3767    [012] .....   831.294817: netfs_read: R=0000084c DIO-READ  c=00000000 ni=0 s=84b00000 l=100000 sz=280000000
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              dd-3767    [012] .....   831.302935: netfs_rreq: R=0000084e DR WAIT-IP f=20
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              dd-3767    [012] .....   831.340034: netfs_rreq: R=00000857 DR WAIT-IP f=20
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              dd-3767    [012] .....   831.348370: netfs_rreq: R=00000859 DR WAIT-IP f=20
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              dd-3767    [012] .....   831.352134: netfs_rreq: R=0000085a DR WAIT-IP f=20
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              dd-3767    [012] .....   831.848300: netfs_read: R=000008cd DIO-READ  c=00000000 ni=0 s=8cc00000 l=100000 sz=280000000
              dd-3767    [012] .....   831.848311: netfs_rreq_ref: R=000008cd GET SUBREQ  r=2
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              dd-3767    [012] .....   831.848312: netfs_sreq: R=000008cd[1] DOWN PREP  f=00 s=8cc00000 0/100000 e=0
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              dd-3767    [012] .....   831.848320: netfs_rreq: R=000008cd DR WAIT-IP f=20
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              dd-3767    [012] .....   831.852350: netfs_read: R=000008ce DIO-READ  c=00000000 ni=0 s=8cd00000 l=100000 sz=280000000
              dd-3767    [012] .....   831.852361: netfs_rreq_ref: R=000008ce GET SUBREQ  r=2
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              dd-3767    [012] .....   831.852362: netfs_sreq: R=000008ce[1] DOWN PREP  f=00 s=8cd00000 0/100000 e=0
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              dd-3767    [012] .....   831.856960: netfs_rreq: R=000008cf DR WAIT-IP f=20
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              dd-3767    [012] .....   834.029472: netfs_rreq: R=00000ac5 DR WAIT-IP f=20
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              dd-3767    [012] .....   834.033130: netfs_rreq: R=00000ac6 DR WAIT-IP f=20
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              dd-3767    [012] .....   834.045487: netfs_rreq: R=00000ac9 DR WAIT-IP f=20
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              dd-3767    [012] .....   834.053527: netfs_rreq: R=00000acb DR WAIT-IP f=20
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              dd-3767    [012] .....   834.057322: netfs_rreq: R=00000acc DR WAIT-IP f=20
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              dd-3767    [012] .....   834.062267: netfs_rreq_ref: R=00000acd GET SUBREQ  r=2
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              dd-3767    [012] .....   834.070478: netfs_rreq: R=00000acf DR WAIT-IP f=20
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              dd-3767    [012] .....   834.078822: netfs_rreq: R=00000ad1 DR WAIT-IP f=20
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              dd-3767    [012] .....   834.083044: netfs_rreq: R=00000ad2 DR WAIT-IP f=20
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              dd-3767    [012] .....   834.092060: netfs_rreq: R=00000ad4 DR WAIT-IP f=20
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              dd-3767    [012] .....   834.100409: netfs_rreq_ref: R=00000ad5 PUT RETURN  r=0
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              dd-3767    [012] .....   834.100423: netfs_read: R=00000ad6 DIO-READ  c=00000000 ni=0 s=ad500000 l=100000 sz=280000000
              dd-3767    [012] .....   834.100434: netfs_rreq_ref: R=00000ad6 GET SUBREQ  r=2
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              dd-3767    [012] .....   834.105101: netfs_rreq: R=00000ad7 DR WAIT-IP f=20
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              dd-3767    [012] .....   834.114159: netfs_rreq: R=00000ad9 DR WAIT-IP f=20
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              dd-3767    [012] .....   834.118294: netfs_read: R=00000ada DIO-READ  c=00000000 ni=0 s=ad900000 l=100000 sz=280000000
              dd-3767    [012] .....   834.118305: netfs_rreq_ref: R=00000ada GET SUBREQ  r=2
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              dd-3767    [012] .....   834.118316: netfs_rreq: R=00000ada DR WAIT-IP f=20
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              dd-3767    [012] .....   834.135490: netfs_rreq: R=00000ade DR WAIT-IP f=20
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              dd-3767    [012] .....   834.140262: netfs_rreq: R=00000adf DR WAIT-IP f=20
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              dd-3767    [012] .....   834.144613: netfs_rreq_ref: R=00000adf PUT RETURN  r=0
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              dd-3767    [012] .....   834.310374: netfs_rreq: R=00000b06 DR WAIT-IP f=20
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              dd-3767    [012] .....   834.315148: netfs_rreq_ref: R=00000b06 PUT RETURN  r=0
              dd-3767    [012] .....   834.315148: netfs_rreq: R=00000b06 DR FREE    f=00
              dd-3767    [012] .....   834.315162: netfs_rreq_ref: R=00000b07 NEW         r=1
              dd-3767    [012] .....   834.315162: netfs_read: R=00000b07 DIO-READ  c=00000000 ni=0 s=b0600000 l=100000 sz=280000000
              dd-3767    [012] .....   834.315173: netfs_rreq_ref: R=00000b07 GET SUBREQ  r=2
              dd-3767    [012] b....   834.315173: netfs_sreq: R=00000b07[1] DOWN ADD   f=00 s=b0600000 0/100000 e=0
              dd-3767    [012] .....   834.315173: netfs_sreq: R=00000b07[1] DOWN PREP  f=00 s=b0600000 0/100000 e=0
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              dd-3767    [012] .....   834.315183: netfs_rreq: R=00000b07 DR WAIT-IP f=20
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              dd-3767    [012] .....   834.319076: netfs_read: R=00000b08 DIO-READ  c=00000000 ni=0 s=b0700000 l=100000 sz=280000000
              dd-3767    [012] .....   834.319087: netfs_rreq_ref: R=00000b08 GET SUBREQ  r=2
              dd-3767    [012] b....   834.319087: netfs_sreq: R=00000b08[1] DOWN ADD   f=00 s=b0700000 0/100000 e=0
              dd-3767    [012] .....   834.319087: netfs_sreq: R=00000b08[1] DOWN PREP  f=00 s=b0700000 0/100000 e=0
              dd-3767    [012] .....   834.319088: netfs_sreq: R=00000b08[1] DOWN SUBMT f=00 s=b0700000 0/100000 e=0
              dd-3767    [012] .....   834.319096: netfs_rreq: R=00000b08 DR WAIT-IP f=20
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              dd-3767    [012] .....   834.323506: netfs_rreq_ref: R=00000b08 PUT RETURN  r=0
              dd-3767    [012] .....   834.323506: netfs_rreq: R=00000b08 DR FREE    f=00
              dd-3767    [012] .....   834.323519: netfs_rreq_ref: R=00000b09 NEW         r=1
              dd-3767    [012] .....   834.323519: netfs_read: R=00000b09 DIO-READ  c=00000000 ni=0 s=b0800000 l=100000 sz=280000000
              dd-3767    [012] .....   834.323530: netfs_rreq_ref: R=00000b09 GET SUBREQ  r=2
              dd-3767    [012] b....   834.323530: netfs_sreq: R=00000b09[1] DOWN ADD   f=00 s=b0800000 0/100000 e=0
              dd-3767    [012] .....   834.323531: netfs_sreq: R=00000b09[1] DOWN PREP  f=00 s=b0800000 0/100000 e=0
              dd-3767    [012] .....   834.323531: netfs_sreq: R=00000b09[1] DOWN SUBMT f=00 s=b0800000 0/100000 e=0
              dd-3767    [012] .....   834.323539: netfs_rreq: R=00000b09 DR WAIT-IP f=20
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              dd-3767    [012] .....   834.327199: netfs_rreq_ref: R=00000b09 PUT RETURN  r=0
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              dd-3767    [012] .....   834.327213: netfs_rreq_ref: R=00000b0a NEW         r=1
              dd-3767    [012] .....   834.327213: netfs_read: R=00000b0a DIO-READ  c=00000000 ni=0 s=b0900000 l=100000 sz=280000000
              dd-3767    [012] .....   834.327224: netfs_rreq_ref: R=00000b0a GET SUBREQ  r=2
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              dd-3767    [012] .....   834.327224: netfs_sreq: R=00000b0a[1] DOWN PREP  f=00 s=b0900000 0/100000 e=0
              dd-3767    [012] .....   834.327225: netfs_sreq: R=00000b0a[1] DOWN SUBMT f=00 s=b0900000 0/100000 e=0
              dd-3767    [012] .....   834.327235: netfs_rreq: R=00000b0a DR WAIT-IP f=20
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              dd-3767    [012] .....   834.331913: netfs_rreq_ref: R=00000b0a PUT RETURN  r=0
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              dd-3767    [012] .....   834.331926: netfs_rreq_ref: R=00000b0b NEW         r=1
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              dd-3767    [012] .....   834.336925: netfs_rreq_ref: R=00000b0b PUT RETURN  r=0
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              dd-3767    [012] .....   834.336948: netfs_rreq_ref: R=00000b0c GET SUBREQ  r=2
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              dd-3767    [012] .....   834.341536: netfs_rreq: R=00000b0d DR WAIT-IP f=20
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              dd-3767    [012] .....   834.345868: netfs_rreq_ref: R=00000b0d PUT RETURN  r=0
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              dd-3767    [012] .....   834.345893: netfs_rreq_ref: R=00000b0e GET SUBREQ  r=2
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              dd-3767    [012] .....   834.345904: netfs_rreq: R=00000b0e DR WAIT-IP f=20
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              dd-3767    [012] .....   834.350347: netfs_rreq_ref: R=00000b0f GET SUBREQ  r=2
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              dd-3767    [012] .....   834.350357: netfs_rreq: R=00000b0f DR WAIT-IP f=20
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              dd-3767    [012] .....   834.750253: netfs_read: R=00000b6e DIO-READ  c=00000000 ni=0 s=b6d00000 l=100000 sz=280000000
              dd-3767    [012] .....   834.750264: netfs_rreq_ref: R=00000b6e GET SUBREQ  r=2
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              dd-3767    [012] .....   834.754623: netfs_read: R=00000b6f DIO-READ  c=00000000 ni=0 s=b6e00000 l=100000 sz=280000000
              dd-3767    [012] .....   834.754634: netfs_rreq_ref: R=00000b6f GET SUBREQ  r=2
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              dd-3767    [012] .....   834.759183: netfs_read: R=00000b70 DIO-READ  c=00000000 ni=0 s=b6f00000 l=100000 sz=280000000
              dd-3767    [012] .....   834.759194: netfs_rreq_ref: R=00000b70 GET SUBREQ  r=2
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              dd-3767    [012] .....   834.759203: netfs_rreq: R=00000b70 DR WAIT-IP f=20
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              dd-3767    [012] .....   834.781864: netfs_rreq: R=00000b75 DR WAIT-IP f=20
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              dd-3767    [012] .....   834.785489: netfs_rreq_ref: R=00000b76 GET SUBREQ  r=2
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              dd-3767    [012] .....   834.785500: netfs_rreq: R=00000b76 DR WAIT-IP f=20
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              dd-3767    [012] .....   834.790160: netfs_rreq_ref: R=00000b76 PUT RETURN  r=0
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              dd-3767    [012] .....   834.790174: netfs_read: R=00000b77 DIO-READ  c=00000000 ni=0 s=b7600000 l=100000 sz=280000000
              dd-3767    [012] .....   834.790185: netfs_rreq_ref: R=00000b77 GET SUBREQ  r=2
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              dd-3767    [012] .....   835.027857: netfs_rreq: R=00000bae DR WAIT-IP f=20
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              dd-3767    [012] .....   835.032067: netfs_rreq: R=00000baf DR WAIT-IP f=20
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     kworker/4:1-155     [004] .....   835.036420: netfs_rreq_ref: R=00000baf PUT SUBREQ  r=1
              dd-3767    [012] .....   835.036425: netfs_rreq_ref: R=00000baf PUT RETURN  r=0
              dd-3767    [012] .....   835.036425: netfs_rreq: R=00000baf DR FREE    f=00
              dd-3767    [012] .....   835.036438: netfs_rreq_ref: R=00000bb0 NEW         r=1
              dd-3767    [012] .....   835.036438: netfs_read: R=00000bb0 DIO-READ  c=00000000 ni=0 s=baf00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.036449: netfs_rreq_ref: R=00000bb0 GET SUBREQ  r=2
              dd-3767    [012] b....   835.036449: netfs_sreq: R=00000bb0[1] DOWN ADD   f=00 s=baf00000 0/100000 e=0
              dd-3767    [012] .....   835.036450: netfs_sreq: R=00000bb0[1] DOWN PREP  f=00 s=baf00000 0/100000 e=0
              dd-3767    [012] .....   835.036450: netfs_sreq: R=00000bb0[1] DOWN SUBMT f=00 s=baf00000 0/100000 e=0
              dd-3767    [012] .....   835.036458: netfs_rreq: R=00000bb0 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.040926: netfs_sreq: R=00000bb0[1] DOWN IO    f=00 s=baf00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.040943: netfs_sreq: R=00000bb0[1] DOWN TERM  f=00 s=baf00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.040943: netfs_rreq: R=00000bb0 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.040946: netfs_rreq: R=00000bb0 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.040950: netfs_rreq: R=00000bb0 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.040950: netfs_sreq_ref: R=00000bb0[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.040950: netfs_sreq_ref: R=00000bb0[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.040951: netfs_sreq: R=00000bb0[1] DOWN FREE  f=00 s=baf00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.040951: netfs_rreq_ref: R=00000bb0 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.040956: netfs_rreq_ref: R=00000bb0 PUT RETURN  r=0
              dd-3767    [012] .....   835.040957: netfs_rreq: R=00000bb0 DR FREE    f=00
              dd-3767    [012] .....   835.040969: netfs_rreq_ref: R=00000bb1 NEW         r=1
              dd-3767    [012] .....   835.040969: netfs_read: R=00000bb1 DIO-READ  c=00000000 ni=0 s=bb000000 l=100000 sz=280000000
              dd-3767    [012] .....   835.040980: netfs_rreq_ref: R=00000bb1 GET SUBREQ  r=2
              dd-3767    [012] b....   835.040980: netfs_sreq: R=00000bb1[1] DOWN ADD   f=00 s=bb000000 0/100000 e=0
              dd-3767    [012] .....   835.040981: netfs_sreq: R=00000bb1[1] DOWN PREP  f=00 s=bb000000 0/100000 e=0
              dd-3767    [012] .....   835.040981: netfs_sreq: R=00000bb1[1] DOWN SUBMT f=00 s=bb000000 0/100000 e=0
              dd-3767    [012] .....   835.040990: netfs_rreq: R=00000bb1 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.044683: netfs_sreq: R=00000bb1[1] DOWN IO    f=00 s=bb000000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.044701: netfs_sreq: R=00000bb1[1] DOWN TERM  f=00 s=bb000000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.044701: netfs_rreq: R=00000bb1 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.044704: netfs_rreq: R=00000bb1 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.044708: netfs_rreq: R=00000bb1 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.044708: netfs_sreq_ref: R=00000bb1[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.044708: netfs_sreq_ref: R=00000bb1[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.044708: netfs_sreq: R=00000bb1[1] DOWN FREE  f=00 s=bb000000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.044709: netfs_rreq_ref: R=00000bb1 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.044714: netfs_rreq_ref: R=00000bb1 PUT RETURN  r=0
              dd-3767    [012] .....   835.044715: netfs_rreq: R=00000bb1 DR FREE    f=00
              dd-3767    [012] .....   835.044728: netfs_rreq_ref: R=00000bb2 NEW         r=1
              dd-3767    [012] .....   835.044728: netfs_read: R=00000bb2 DIO-READ  c=00000000 ni=0 s=bb100000 l=100000 sz=280000000
              dd-3767    [012] .....   835.044739: netfs_rreq_ref: R=00000bb2 GET SUBREQ  r=2
              dd-3767    [012] b....   835.044739: netfs_sreq: R=00000bb2[1] DOWN ADD   f=00 s=bb100000 0/100000 e=0
              dd-3767    [012] .....   835.044740: netfs_sreq: R=00000bb2[1] DOWN PREP  f=00 s=bb100000 0/100000 e=0
              dd-3767    [012] .....   835.044740: netfs_sreq: R=00000bb2[1] DOWN SUBMT f=00 s=bb100000 0/100000 e=0
              dd-3767    [012] .....   835.044750: netfs_rreq: R=00000bb2 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.048827: netfs_sreq: R=00000bb2[1] DOWN IO    f=00 s=bb100000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.048845: netfs_sreq: R=00000bb2[1] DOWN TERM  f=00 s=bb100000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.048845: netfs_rreq: R=00000bb2 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.048849: netfs_rreq: R=00000bb2 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.048852: netfs_rreq: R=00000bb2 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.048852: netfs_sreq_ref: R=00000bb2[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.048852: netfs_sreq_ref: R=00000bb2[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.048852: netfs_sreq: R=00000bb2[1] DOWN FREE  f=00 s=bb100000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.048853: netfs_rreq_ref: R=00000bb2 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.048859: netfs_rreq_ref: R=00000bb2 PUT RETURN  r=0
              dd-3767    [012] .....   835.048859: netfs_rreq: R=00000bb2 DR FREE    f=00
              dd-3767    [012] .....   835.048872: netfs_rreq_ref: R=00000bb3 NEW         r=1
              dd-3767    [012] .....   835.048872: netfs_read: R=00000bb3 DIO-READ  c=00000000 ni=0 s=bb200000 l=100000 sz=280000000
              dd-3767    [012] .....   835.048883: netfs_rreq_ref: R=00000bb3 GET SUBREQ  r=2
              dd-3767    [012] b....   835.048883: netfs_sreq: R=00000bb3[1] DOWN ADD   f=00 s=bb200000 0/100000 e=0
              dd-3767    [012] .....   835.048883: netfs_sreq: R=00000bb3[1] DOWN PREP  f=00 s=bb200000 0/100000 e=0
              dd-3767    [012] .....   835.048884: netfs_sreq: R=00000bb3[1] DOWN SUBMT f=00 s=bb200000 0/100000 e=0
              dd-3767    [012] .....   835.048893: netfs_rreq: R=00000bb3 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.053209: netfs_sreq: R=00000bb3[1] DOWN IO    f=00 s=bb200000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.053228: netfs_sreq: R=00000bb3[1] DOWN TERM  f=00 s=bb200000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.053228: netfs_rreq: R=00000bb3 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.053231: netfs_rreq: R=00000bb3 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.053235: netfs_rreq: R=00000bb3 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.053235: netfs_sreq_ref: R=00000bb3[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.053236: netfs_sreq_ref: R=00000bb3[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.053236: netfs_sreq: R=00000bb3[1] DOWN FREE  f=00 s=bb200000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.053236: netfs_rreq_ref: R=00000bb3 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.053242: netfs_rreq_ref: R=00000bb3 PUT RETURN  r=0
              dd-3767    [012] .....   835.053242: netfs_rreq: R=00000bb3 DR FREE    f=00
              dd-3767    [012] .....   835.053255: netfs_rreq_ref: R=00000bb4 NEW         r=1
              dd-3767    [012] .....   835.053255: netfs_read: R=00000bb4 DIO-READ  c=00000000 ni=0 s=bb300000 l=100000 sz=280000000
              dd-3767    [012] .....   835.053266: netfs_rreq_ref: R=00000bb4 GET SUBREQ  r=2
              dd-3767    [012] b....   835.053266: netfs_sreq: R=00000bb4[1] DOWN ADD   f=00 s=bb300000 0/100000 e=0
              dd-3767    [012] .....   835.053267: netfs_sreq: R=00000bb4[1] DOWN PREP  f=00 s=bb300000 0/100000 e=0
              dd-3767    [012] .....   835.053267: netfs_sreq: R=00000bb4[1] DOWN SUBMT f=00 s=bb300000 0/100000 e=0
              dd-3767    [012] .....   835.053276: netfs_rreq: R=00000bb4 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.057793: netfs_sreq: R=00000bb4[1] DOWN IO    f=00 s=bb300000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.057820: netfs_sreq: R=00000bb4[1] DOWN TERM  f=00 s=bb300000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.057820: netfs_rreq: R=00000bb4 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.057824: netfs_rreq: R=00000bb4 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.057827: netfs_rreq: R=00000bb4 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.057827: netfs_sreq_ref: R=00000bb4[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.057827: netfs_sreq_ref: R=00000bb4[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.057827: netfs_sreq: R=00000bb4[1] DOWN FREE  f=00 s=bb300000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.057828: netfs_rreq_ref: R=00000bb4 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.057834: netfs_rreq_ref: R=00000bb4 PUT RETURN  r=0
              dd-3767    [012] .....   835.057834: netfs_rreq: R=00000bb4 DR FREE    f=00
              dd-3767    [012] .....   835.057847: netfs_rreq_ref: R=00000bb5 NEW         r=1
              dd-3767    [012] .....   835.057847: netfs_read: R=00000bb5 DIO-READ  c=00000000 ni=0 s=bb400000 l=100000 sz=280000000
              dd-3767    [012] .....   835.057858: netfs_rreq_ref: R=00000bb5 GET SUBREQ  r=2
              dd-3767    [012] b....   835.057858: netfs_sreq: R=00000bb5[1] DOWN ADD   f=00 s=bb400000 0/100000 e=0
              dd-3767    [012] .....   835.057859: netfs_sreq: R=00000bb5[1] DOWN PREP  f=00 s=bb400000 0/100000 e=0
              dd-3767    [012] .....   835.057859: netfs_sreq: R=00000bb5[1] DOWN SUBMT f=00 s=bb400000 0/100000 e=0
              dd-3767    [012] .....   835.057867: netfs_rreq: R=00000bb5 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.061400: netfs_sreq: R=00000bb5[1] DOWN IO    f=00 s=bb400000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.061418: netfs_sreq: R=00000bb5[1] DOWN TERM  f=00 s=bb400000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.061418: netfs_rreq: R=00000bb5 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.061421: netfs_rreq: R=00000bb5 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.061425: netfs_rreq: R=00000bb5 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.061425: netfs_sreq_ref: R=00000bb5[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.061425: netfs_sreq_ref: R=00000bb5[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.061425: netfs_sreq: R=00000bb5[1] DOWN FREE  f=00 s=bb400000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.061426: netfs_rreq_ref: R=00000bb5 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.061431: netfs_rreq_ref: R=00000bb5 PUT RETURN  r=0
              dd-3767    [012] .....   835.061432: netfs_rreq: R=00000bb5 DR FREE    f=00
              dd-3767    [012] .....   835.061445: netfs_rreq_ref: R=00000bb6 NEW         r=1
              dd-3767    [012] .....   835.061445: netfs_read: R=00000bb6 DIO-READ  c=00000000 ni=0 s=bb500000 l=100000 sz=280000000
              dd-3767    [012] .....   835.061456: netfs_rreq_ref: R=00000bb6 GET SUBREQ  r=2
              dd-3767    [012] b....   835.061456: netfs_sreq: R=00000bb6[1] DOWN ADD   f=00 s=bb500000 0/100000 e=0
              dd-3767    [012] .....   835.061456: netfs_sreq: R=00000bb6[1] DOWN PREP  f=00 s=bb500000 0/100000 e=0
              dd-3767    [012] .....   835.061457: netfs_sreq: R=00000bb6[1] DOWN SUBMT f=00 s=bb500000 0/100000 e=0
              dd-3767    [012] .....   835.061467: netfs_rreq: R=00000bb6 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.065484: netfs_sreq: R=00000bb6[1] DOWN IO    f=00 s=bb500000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.065501: netfs_sreq: R=00000bb6[1] DOWN TERM  f=00 s=bb500000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.065501: netfs_rreq: R=00000bb6 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.065505: netfs_rreq: R=00000bb6 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.065508: netfs_rreq: R=00000bb6 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.065509: netfs_sreq_ref: R=00000bb6[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.065509: netfs_sreq_ref: R=00000bb6[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.065509: netfs_sreq: R=00000bb6[1] DOWN FREE  f=00 s=bb500000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.065510: netfs_rreq_ref: R=00000bb6 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.065515: netfs_rreq_ref: R=00000bb6 PUT RETURN  r=0
              dd-3767    [012] .....   835.065515: netfs_rreq: R=00000bb6 DR FREE    f=00
              dd-3767    [012] .....   835.065528: netfs_rreq_ref: R=00000bb7 NEW         r=1
              dd-3767    [012] .....   835.065528: netfs_read: R=00000bb7 DIO-READ  c=00000000 ni=0 s=bb600000 l=100000 sz=280000000
              dd-3767    [012] .....   835.065539: netfs_rreq_ref: R=00000bb7 GET SUBREQ  r=2
              dd-3767    [012] b....   835.065539: netfs_sreq: R=00000bb7[1] DOWN ADD   f=00 s=bb600000 0/100000 e=0
              dd-3767    [012] .....   835.065540: netfs_sreq: R=00000bb7[1] DOWN PREP  f=00 s=bb600000 0/100000 e=0
              dd-3767    [012] .....   835.065540: netfs_sreq: R=00000bb7[1] DOWN SUBMT f=00 s=bb600000 0/100000 e=0
              dd-3767    [012] .....   835.065549: netfs_rreq: R=00000bb7 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.069844: netfs_sreq: R=00000bb7[1] DOWN IO    f=00 s=bb600000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.069862: netfs_sreq: R=00000bb7[1] DOWN TERM  f=00 s=bb600000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.069862: netfs_rreq: R=00000bb7 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.069865: netfs_rreq: R=00000bb7 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.069869: netfs_rreq: R=00000bb7 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.069869: netfs_sreq_ref: R=00000bb7[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.069869: netfs_sreq_ref: R=00000bb7[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.069870: netfs_sreq: R=00000bb7[1] DOWN FREE  f=00 s=bb600000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.069870: netfs_rreq_ref: R=00000bb7 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.069876: netfs_rreq_ref: R=00000bb7 PUT RETURN  r=0
              dd-3767    [012] .....   835.069876: netfs_rreq: R=00000bb7 DR FREE    f=00
              dd-3767    [012] .....   835.069888: netfs_rreq_ref: R=00000bb8 NEW         r=1
              dd-3767    [012] .....   835.069889: netfs_read: R=00000bb8 DIO-READ  c=00000000 ni=0 s=bb700000 l=100000 sz=280000000
              dd-3767    [012] .....   835.069899: netfs_rreq_ref: R=00000bb8 GET SUBREQ  r=2
              dd-3767    [012] b....   835.069899: netfs_sreq: R=00000bb8[1] DOWN ADD   f=00 s=bb700000 0/100000 e=0
              dd-3767    [012] .....   835.069900: netfs_sreq: R=00000bb8[1] DOWN PREP  f=00 s=bb700000 0/100000 e=0
              dd-3767    [012] .....   835.069900: netfs_sreq: R=00000bb8[1] DOWN SUBMT f=00 s=bb700000 0/100000 e=0
              dd-3767    [012] .....   835.069908: netfs_rreq: R=00000bb8 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.074779: netfs_sreq: R=00000bb8[1] DOWN IO    f=00 s=bb700000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.074805: netfs_sreq: R=00000bb8[1] DOWN TERM  f=00 s=bb700000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.074805: netfs_rreq: R=00000bb8 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.074809: netfs_rreq: R=00000bb8 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.074812: netfs_rreq: R=00000bb8 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.074812: netfs_sreq_ref: R=00000bb8[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.074812: netfs_sreq_ref: R=00000bb8[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.074812: netfs_sreq: R=00000bb8[1] DOWN FREE  f=00 s=bb700000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.074813: netfs_rreq_ref: R=00000bb8 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.074822: netfs_rreq_ref: R=00000bb8 PUT RETURN  r=0
              dd-3767    [012] .....   835.074823: netfs_rreq: R=00000bb8 DR FREE    f=00
              dd-3767    [012] .....   835.074836: netfs_rreq_ref: R=00000bb9 NEW         r=1
              dd-3767    [012] .....   835.074836: netfs_read: R=00000bb9 DIO-READ  c=00000000 ni=0 s=bb800000 l=100000 sz=280000000
              dd-3767    [012] .....   835.074847: netfs_rreq_ref: R=00000bb9 GET SUBREQ  r=2
              dd-3767    [012] b....   835.074847: netfs_sreq: R=00000bb9[1] DOWN ADD   f=00 s=bb800000 0/100000 e=0
              dd-3767    [012] .....   835.074847: netfs_sreq: R=00000bb9[1] DOWN PREP  f=00 s=bb800000 0/100000 e=0
              dd-3767    [012] .....   835.074848: netfs_sreq: R=00000bb9[1] DOWN SUBMT f=00 s=bb800000 0/100000 e=0
              dd-3767    [012] .....   835.074856: netfs_rreq: R=00000bb9 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.078997: netfs_sreq: R=00000bb9[1] DOWN IO    f=00 s=bb800000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.079014: netfs_sreq: R=00000bb9[1] DOWN TERM  f=00 s=bb800000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.079015: netfs_rreq: R=00000bb9 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.079018: netfs_rreq: R=00000bb9 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.079021: netfs_rreq: R=00000bb9 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.079022: netfs_sreq_ref: R=00000bb9[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.079022: netfs_sreq_ref: R=00000bb9[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.079022: netfs_sreq: R=00000bb9[1] DOWN FREE  f=00 s=bb800000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.079022: netfs_rreq_ref: R=00000bb9 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.079028: netfs_rreq_ref: R=00000bb9 PUT RETURN  r=0
              dd-3767    [012] .....   835.079028: netfs_rreq: R=00000bb9 DR FREE    f=00
              dd-3767    [012] .....   835.079042: netfs_rreq_ref: R=00000bba NEW         r=1
              dd-3767    [012] .....   835.079042: netfs_read: R=00000bba DIO-READ  c=00000000 ni=0 s=bb900000 l=100000 sz=280000000
              dd-3767    [012] .....   835.079052: netfs_rreq_ref: R=00000bba GET SUBREQ  r=2
              dd-3767    [012] b....   835.079053: netfs_sreq: R=00000bba[1] DOWN ADD   f=00 s=bb900000 0/100000 e=0
              dd-3767    [012] .....   835.079053: netfs_sreq: R=00000bba[1] DOWN PREP  f=00 s=bb900000 0/100000 e=0
              dd-3767    [012] .....   835.079054: netfs_sreq: R=00000bba[1] DOWN SUBMT f=00 s=bb900000 0/100000 e=0
              dd-3767    [012] .....   835.079063: netfs_rreq: R=00000bba DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.083673: netfs_sreq: R=00000bba[1] DOWN IO    f=00 s=bb900000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.083691: netfs_sreq: R=00000bba[1] DOWN TERM  f=00 s=bb900000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.083691: netfs_rreq: R=00000bba DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.083694: netfs_rreq: R=00000bba DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.083698: netfs_rreq: R=00000bba DR DONE    f=00
     kworker/4:1-155     [004] .....   835.083698: netfs_sreq_ref: R=00000bba[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.083698: netfs_sreq_ref: R=00000bba[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.083699: netfs_sreq: R=00000bba[1] DOWN FREE  f=00 s=bb900000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.083699: netfs_rreq_ref: R=00000bba PUT SUBREQ  r=1
              dd-3767    [012] .....   835.083704: netfs_rreq_ref: R=00000bba PUT RETURN  r=0
              dd-3767    [012] .....   835.083705: netfs_rreq: R=00000bba DR FREE    f=00
              dd-3767    [012] .....   835.083718: netfs_rreq_ref: R=00000bbb NEW         r=1
              dd-3767    [012] .....   835.083718: netfs_read: R=00000bbb DIO-READ  c=00000000 ni=0 s=bba00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.083729: netfs_rreq_ref: R=00000bbb GET SUBREQ  r=2
              dd-3767    [012] b....   835.083729: netfs_sreq: R=00000bbb[1] DOWN ADD   f=00 s=bba00000 0/100000 e=0
              dd-3767    [012] .....   835.083729: netfs_sreq: R=00000bbb[1] DOWN PREP  f=00 s=bba00000 0/100000 e=0
              dd-3767    [012] .....   835.083730: netfs_sreq: R=00000bbb[1] DOWN SUBMT f=00 s=bba00000 0/100000 e=0
              dd-3767    [012] .....   835.083738: netfs_rreq: R=00000bbb DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.087963: netfs_sreq: R=00000bbb[1] DOWN IO    f=00 s=bba00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.087981: netfs_sreq: R=00000bbb[1] DOWN TERM  f=00 s=bba00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.087981: netfs_rreq: R=00000bbb DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.087985: netfs_rreq: R=00000bbb DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.087988: netfs_rreq: R=00000bbb DR DONE    f=00
     kworker/4:1-155     [004] .....   835.087988: netfs_sreq_ref: R=00000bbb[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.087989: netfs_sreq_ref: R=00000bbb[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.087989: netfs_sreq: R=00000bbb[1] DOWN FREE  f=00 s=bba00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.087989: netfs_rreq_ref: R=00000bbb PUT SUBREQ  r=1
              dd-3767    [012] .....   835.087995: netfs_rreq_ref: R=00000bbb PUT RETURN  r=0
              dd-3767    [012] .....   835.087995: netfs_rreq: R=00000bbb DR FREE    f=00
              dd-3767    [012] .....   835.088008: netfs_rreq_ref: R=00000bbc NEW         r=1
              dd-3767    [012] .....   835.088008: netfs_read: R=00000bbc DIO-READ  c=00000000 ni=0 s=bbb00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.088019: netfs_rreq_ref: R=00000bbc GET SUBREQ  r=2
              dd-3767    [012] b....   835.088019: netfs_sreq: R=00000bbc[1] DOWN ADD   f=00 s=bbb00000 0/100000 e=0
              dd-3767    [012] .....   835.088020: netfs_sreq: R=00000bbc[1] DOWN PREP  f=00 s=bbb00000 0/100000 e=0
              dd-3767    [012] .....   835.088020: netfs_sreq: R=00000bbc[1] DOWN SUBMT f=00 s=bbb00000 0/100000 e=0
              dd-3767    [012] .....   835.088029: netfs_rreq: R=00000bbc DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.092286: netfs_sreq: R=00000bbc[1] DOWN IO    f=00 s=bbb00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.092304: netfs_sreq: R=00000bbc[1] DOWN TERM  f=00 s=bbb00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.092304: netfs_rreq: R=00000bbc DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.092308: netfs_rreq: R=00000bbc DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.092312: netfs_rreq: R=00000bbc DR DONE    f=00
     kworker/4:1-155     [004] .....   835.092312: netfs_sreq_ref: R=00000bbc[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.092312: netfs_sreq_ref: R=00000bbc[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.092313: netfs_sreq: R=00000bbc[1] DOWN FREE  f=00 s=bbb00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.092313: netfs_rreq_ref: R=00000bbc PUT SUBREQ  r=1
              dd-3767    [012] .....   835.092319: netfs_rreq_ref: R=00000bbc PUT RETURN  r=0
              dd-3767    [012] .....   835.092319: netfs_rreq: R=00000bbc DR FREE    f=00
              dd-3767    [012] .....   835.092332: netfs_rreq_ref: R=00000bbd NEW         r=1
              dd-3767    [012] .....   835.092332: netfs_read: R=00000bbd DIO-READ  c=00000000 ni=0 s=bbc00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.092343: netfs_rreq_ref: R=00000bbd GET SUBREQ  r=2
              dd-3767    [012] b....   835.092343: netfs_sreq: R=00000bbd[1] DOWN ADD   f=00 s=bbc00000 0/100000 e=0
              dd-3767    [012] .....   835.092343: netfs_sreq: R=00000bbd[1] DOWN PREP  f=00 s=bbc00000 0/100000 e=0
              dd-3767    [012] .....   835.092344: netfs_sreq: R=00000bbd[1] DOWN SUBMT f=00 s=bbc00000 0/100000 e=0
              dd-3767    [012] .....   835.092352: netfs_rreq: R=00000bbd DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.096449: netfs_sreq: R=00000bbd[1] DOWN IO    f=00 s=bbc00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.096466: netfs_sreq: R=00000bbd[1] DOWN TERM  f=00 s=bbc00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.096466: netfs_rreq: R=00000bbd DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.096469: netfs_rreq: R=00000bbd DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.096473: netfs_rreq: R=00000bbd DR DONE    f=00
     kworker/4:1-155     [004] .....   835.096473: netfs_sreq_ref: R=00000bbd[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.096473: netfs_sreq_ref: R=00000bbd[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.096473: netfs_sreq: R=00000bbd[1] DOWN FREE  f=00 s=bbc00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.096474: netfs_rreq_ref: R=00000bbd PUT SUBREQ  r=1
              dd-3767    [012] .....   835.096480: netfs_rreq_ref: R=00000bbd PUT RETURN  r=0
              dd-3767    [012] .....   835.096480: netfs_rreq: R=00000bbd DR FREE    f=00
              dd-3767    [012] .....   835.096493: netfs_rreq_ref: R=00000bbe NEW         r=1
              dd-3767    [012] .....   835.096493: netfs_read: R=00000bbe DIO-READ  c=00000000 ni=0 s=bbd00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.096504: netfs_rreq_ref: R=00000bbe GET SUBREQ  r=2
              dd-3767    [012] b....   835.096505: netfs_sreq: R=00000bbe[1] DOWN ADD   f=00 s=bbd00000 0/100000 e=0
              dd-3767    [012] .....   835.096505: netfs_sreq: R=00000bbe[1] DOWN PREP  f=00 s=bbd00000 0/100000 e=0
              dd-3767    [012] .....   835.096506: netfs_sreq: R=00000bbe[1] DOWN SUBMT f=00 s=bbd00000 0/100000 e=0
              dd-3767    [012] .....   835.096515: netfs_rreq: R=00000bbe DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.100783: netfs_sreq: R=00000bbe[1] DOWN IO    f=00 s=bbd00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.100810: netfs_sreq: R=00000bbe[1] DOWN TERM  f=00 s=bbd00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.100810: netfs_rreq: R=00000bbe DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.100813: netfs_rreq: R=00000bbe DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.100816: netfs_rreq: R=00000bbe DR DONE    f=00
     kworker/4:1-155     [004] .....   835.100816: netfs_sreq_ref: R=00000bbe[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.100817: netfs_sreq_ref: R=00000bbe[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.100817: netfs_sreq: R=00000bbe[1] DOWN FREE  f=00 s=bbd00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.100817: netfs_rreq_ref: R=00000bbe PUT SUBREQ  r=1
              dd-3767    [012] .....   835.100823: netfs_rreq_ref: R=00000bbe PUT RETURN  r=0
              dd-3767    [012] .....   835.100823: netfs_rreq: R=00000bbe DR FREE    f=00
              dd-3767    [012] .....   835.100836: netfs_rreq_ref: R=00000bbf NEW         r=1
              dd-3767    [012] .....   835.100837: netfs_read: R=00000bbf DIO-READ  c=00000000 ni=0 s=bbe00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.100847: netfs_rreq_ref: R=00000bbf GET SUBREQ  r=2
              dd-3767    [012] b....   835.100847: netfs_sreq: R=00000bbf[1] DOWN ADD   f=00 s=bbe00000 0/100000 e=0
              dd-3767    [012] .....   835.100848: netfs_sreq: R=00000bbf[1] DOWN PREP  f=00 s=bbe00000 0/100000 e=0
              dd-3767    [012] .....   835.100848: netfs_sreq: R=00000bbf[1] DOWN SUBMT f=00 s=bbe00000 0/100000 e=0
              dd-3767    [012] .....   835.100857: netfs_rreq: R=00000bbf DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.104392: netfs_sreq: R=00000bbf[1] DOWN IO    f=00 s=bbe00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.104410: netfs_sreq: R=00000bbf[1] DOWN TERM  f=00 s=bbe00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.104410: netfs_rreq: R=00000bbf DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.104413: netfs_rreq: R=00000bbf DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.104417: netfs_rreq: R=00000bbf DR DONE    f=00
     kworker/4:1-155     [004] .....   835.104417: netfs_sreq_ref: R=00000bbf[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.104417: netfs_sreq_ref: R=00000bbf[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.104417: netfs_sreq: R=00000bbf[1] DOWN FREE  f=00 s=bbe00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.104418: netfs_rreq_ref: R=00000bbf PUT SUBREQ  r=1
              dd-3767    [012] .....   835.104423: netfs_rreq_ref: R=00000bbf PUT RETURN  r=0
              dd-3767    [012] .....   835.104423: netfs_rreq: R=00000bbf DR FREE    f=00
              dd-3767    [012] .....   835.104436: netfs_rreq_ref: R=00000bc0 NEW         r=1
              dd-3767    [012] .....   835.104437: netfs_read: R=00000bc0 DIO-READ  c=00000000 ni=0 s=bbf00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.104447: netfs_rreq_ref: R=00000bc0 GET SUBREQ  r=2
              dd-3767    [012] b....   835.104447: netfs_sreq: R=00000bc0[1] DOWN ADD   f=00 s=bbf00000 0/100000 e=0
              dd-3767    [012] .....   835.104448: netfs_sreq: R=00000bc0[1] DOWN PREP  f=00 s=bbf00000 0/100000 e=0
              dd-3767    [012] .....   835.104448: netfs_sreq: R=00000bc0[1] DOWN SUBMT f=00 s=bbf00000 0/100000 e=0
              dd-3767    [012] .....   835.104456: netfs_rreq: R=00000bc0 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.109348: netfs_sreq: R=00000bc0[1] DOWN IO    f=00 s=bbf00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.109367: netfs_sreq: R=00000bc0[1] DOWN TERM  f=00 s=bbf00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.109368: netfs_rreq: R=00000bc0 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.109371: netfs_rreq: R=00000bc0 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.109374: netfs_rreq: R=00000bc0 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.109375: netfs_sreq_ref: R=00000bc0[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.109375: netfs_sreq_ref: R=00000bc0[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.109375: netfs_sreq: R=00000bc0[1] DOWN FREE  f=00 s=bbf00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.109375: netfs_rreq_ref: R=00000bc0 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.109381: netfs_rreq_ref: R=00000bc0 PUT RETURN  r=0
              dd-3767    [012] .....   835.109381: netfs_rreq: R=00000bc0 DR FREE    f=00
              dd-3767    [012] .....   835.109394: netfs_rreq_ref: R=00000bc1 NEW         r=1
              dd-3767    [012] .....   835.109395: netfs_read: R=00000bc1 DIO-READ  c=00000000 ni=0 s=bc000000 l=100000 sz=280000000
              dd-3767    [012] .....   835.109405: netfs_rreq_ref: R=00000bc1 GET SUBREQ  r=2
              dd-3767    [012] b....   835.109406: netfs_sreq: R=00000bc1[1] DOWN ADD   f=00 s=bc000000 0/100000 e=0
              dd-3767    [012] .....   835.109406: netfs_sreq: R=00000bc1[1] DOWN PREP  f=00 s=bc000000 0/100000 e=0
              dd-3767    [012] .....   835.109407: netfs_sreq: R=00000bc1[1] DOWN SUBMT f=00 s=bc000000 0/100000 e=0
              dd-3767    [012] .....   835.109415: netfs_rreq: R=00000bc1 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.113509: netfs_sreq: R=00000bc1[1] DOWN IO    f=00 s=bc000000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.113526: netfs_sreq: R=00000bc1[1] DOWN TERM  f=00 s=bc000000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.113526: netfs_rreq: R=00000bc1 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.113529: netfs_rreq: R=00000bc1 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.113533: netfs_rreq: R=00000bc1 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.113533: netfs_sreq_ref: R=00000bc1[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.113533: netfs_sreq_ref: R=00000bc1[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.113533: netfs_sreq: R=00000bc1[1] DOWN FREE  f=00 s=bc000000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.113534: netfs_rreq_ref: R=00000bc1 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.113539: netfs_rreq_ref: R=00000bc1 PUT RETURN  r=0
              dd-3767    [012] .....   835.113540: netfs_rreq: R=00000bc1 DR FREE    f=00
              dd-3767    [012] .....   835.113554: netfs_rreq_ref: R=00000bc2 NEW         r=1
              dd-3767    [012] .....   835.113554: netfs_read: R=00000bc2 DIO-READ  c=00000000 ni=0 s=bc100000 l=100000 sz=280000000
              dd-3767    [012] .....   835.113565: netfs_rreq_ref: R=00000bc2 GET SUBREQ  r=2
              dd-3767    [012] b....   835.113565: netfs_sreq: R=00000bc2[1] DOWN ADD   f=00 s=bc100000 0/100000 e=0
              dd-3767    [012] .....   835.113565: netfs_sreq: R=00000bc2[1] DOWN PREP  f=00 s=bc100000 0/100000 e=0
              dd-3767    [012] .....   835.113566: netfs_sreq: R=00000bc2[1] DOWN SUBMT f=00 s=bc100000 0/100000 e=0
              dd-3767    [012] .....   835.113576: netfs_rreq: R=00000bc2 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.118518: netfs_sreq: R=00000bc2[1] DOWN IO    f=00 s=bc100000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.118535: netfs_sreq: R=00000bc2[1] DOWN TERM  f=00 s=bc100000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.118535: netfs_rreq: R=00000bc2 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.118539: netfs_rreq: R=00000bc2 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.118542: netfs_rreq: R=00000bc2 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.118543: netfs_sreq_ref: R=00000bc2[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.118543: netfs_sreq_ref: R=00000bc2[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.118543: netfs_sreq: R=00000bc2[1] DOWN FREE  f=00 s=bc100000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.118544: netfs_rreq_ref: R=00000bc2 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.118549: netfs_rreq_ref: R=00000bc2 PUT RETURN  r=0
              dd-3767    [012] .....   835.118549: netfs_rreq: R=00000bc2 DR FREE    f=00
              dd-3767    [012] .....   835.118563: netfs_rreq_ref: R=00000bc3 NEW         r=1
              dd-3767    [012] .....   835.118563: netfs_read: R=00000bc3 DIO-READ  c=00000000 ni=0 s=bc200000 l=100000 sz=280000000
              dd-3767    [012] .....   835.118574: netfs_rreq_ref: R=00000bc3 GET SUBREQ  r=2
              dd-3767    [012] b....   835.118575: netfs_sreq: R=00000bc3[1] DOWN ADD   f=00 s=bc200000 0/100000 e=0
              dd-3767    [012] .....   835.118575: netfs_sreq: R=00000bc3[1] DOWN PREP  f=00 s=bc200000 0/100000 e=0
              dd-3767    [012] .....   835.118575: netfs_sreq: R=00000bc3[1] DOWN SUBMT f=00 s=bc200000 0/100000 e=0
              dd-3767    [012] .....   835.118584: netfs_rreq: R=00000bc3 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.122564: netfs_sreq: R=00000bc3[1] DOWN IO    f=00 s=bc200000 100000/100000 e=0
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     kworker/4:1-155     [004] .....   835.122581: netfs_rreq: R=00000bc3 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.122584: netfs_rreq: R=00000bc3 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.122588: netfs_rreq: R=00000bc3 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.122588: netfs_sreq_ref: R=00000bc3[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.122588: netfs_sreq_ref: R=00000bc3[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.122588: netfs_sreq: R=00000bc3[1] DOWN FREE  f=00 s=bc200000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.122589: netfs_rreq_ref: R=00000bc3 PUT SUBREQ  r=1
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              dd-3767    [012] .....   835.122595: netfs_rreq: R=00000bc3 DR FREE    f=00
              dd-3767    [012] .....   835.122608: netfs_rreq_ref: R=00000bc4 NEW         r=1
              dd-3767    [012] .....   835.122608: netfs_read: R=00000bc4 DIO-READ  c=00000000 ni=0 s=bc300000 l=100000 sz=280000000
              dd-3767    [012] .....   835.122619: netfs_rreq_ref: R=00000bc4 GET SUBREQ  r=2
              dd-3767    [012] b....   835.122619: netfs_sreq: R=00000bc4[1] DOWN ADD   f=00 s=bc300000 0/100000 e=0
              dd-3767    [012] .....   835.122620: netfs_sreq: R=00000bc4[1] DOWN PREP  f=00 s=bc300000 0/100000 e=0
              dd-3767    [012] .....   835.122620: netfs_sreq: R=00000bc4[1] DOWN SUBMT f=00 s=bc300000 0/100000 e=0
              dd-3767    [012] .....   835.122628: netfs_rreq: R=00000bc4 DR WAIT-IP f=20
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              dd-3767    [012] .....   835.127516: netfs_rreq_ref: R=00000bc5 NEW         r=1
              dd-3767    [012] .....   835.127516: netfs_read: R=00000bc5 DIO-READ  c=00000000 ni=0 s=bc400000 l=100000 sz=280000000
              dd-3767    [012] .....   835.127527: netfs_rreq_ref: R=00000bc5 GET SUBREQ  r=2
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              dd-3767    [012] .....   835.127528: netfs_sreq: R=00000bc5[1] DOWN PREP  f=00 s=bc400000 0/100000 e=0
              dd-3767    [012] .....   835.127529: netfs_sreq: R=00000bc5[1] DOWN SUBMT f=00 s=bc400000 0/100000 e=0
              dd-3767    [012] .....   835.127537: netfs_rreq: R=00000bc5 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.131121: netfs_sreq: R=00000bc5[1] DOWN IO    f=00 s=bc400000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.131138: netfs_sreq: R=00000bc5[1] DOWN TERM  f=00 s=bc400000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.131138: netfs_rreq: R=00000bc5 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.131141: netfs_rreq: R=00000bc5 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.131145: netfs_rreq: R=00000bc5 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.131145: netfs_sreq_ref: R=00000bc5[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.131145: netfs_sreq_ref: R=00000bc5[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.131145: netfs_sreq: R=00000bc5[1] DOWN FREE  f=00 s=bc400000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.131146: netfs_rreq_ref: R=00000bc5 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.131152: netfs_rreq_ref: R=00000bc5 PUT RETURN  r=0
              dd-3767    [012] .....   835.131152: netfs_rreq: R=00000bc5 DR FREE    f=00
              dd-3767    [012] .....   835.131166: netfs_rreq_ref: R=00000bc6 NEW         r=1
              dd-3767    [012] .....   835.131166: netfs_read: R=00000bc6 DIO-READ  c=00000000 ni=0 s=bc500000 l=100000 sz=280000000
              dd-3767    [012] .....   835.131177: netfs_rreq_ref: R=00000bc6 GET SUBREQ  r=2
              dd-3767    [012] b....   835.131177: netfs_sreq: R=00000bc6[1] DOWN ADD   f=00 s=bc500000 0/100000 e=0
              dd-3767    [012] .....   835.131177: netfs_sreq: R=00000bc6[1] DOWN PREP  f=00 s=bc500000 0/100000 e=0
              dd-3767    [012] .....   835.131178: netfs_sreq: R=00000bc6[1] DOWN SUBMT f=00 s=bc500000 0/100000 e=0
              dd-3767    [012] .....   835.131188: netfs_rreq: R=00000bc6 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.135774: netfs_sreq: R=00000bc6[1] DOWN IO    f=00 s=bc500000 100000/100000 e=0
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     kworker/4:1-155     [004] .....   835.135791: netfs_rreq: R=00000bc6 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.135794: netfs_rreq: R=00000bc6 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.135807: netfs_rreq: R=00000bc6 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.135808: netfs_sreq_ref: R=00000bc6[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.135808: netfs_sreq_ref: R=00000bc6[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.135808: netfs_sreq: R=00000bc6[1] DOWN FREE  f=00 s=bc500000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.135809: netfs_rreq_ref: R=00000bc6 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.135814: netfs_rreq_ref: R=00000bc6 PUT RETURN  r=0
              dd-3767    [012] .....   835.135814: netfs_rreq: R=00000bc6 DR FREE    f=00
              dd-3767    [012] .....   835.135827: netfs_rreq_ref: R=00000bc7 NEW         r=1
              dd-3767    [012] .....   835.135827: netfs_read: R=00000bc7 DIO-READ  c=00000000 ni=0 s=bc600000 l=100000 sz=280000000
              dd-3767    [012] .....   835.135838: netfs_rreq_ref: R=00000bc7 GET SUBREQ  r=2
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              dd-3767    [012] .....   835.135839: netfs_sreq: R=00000bc7[1] DOWN PREP  f=00 s=bc600000 0/100000 e=0
              dd-3767    [012] .....   835.135840: netfs_sreq: R=00000bc7[1] DOWN SUBMT f=00 s=bc600000 0/100000 e=0
              dd-3767    [012] .....   835.135848: netfs_rreq: R=00000bc7 DR WAIT-IP f=20
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     kworker/4:1-155     [004] .....   835.140369: netfs_rreq: R=00000bc7 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.140373: netfs_rreq: R=00000bc7 DR WAKE-IP f=20
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     kworker/4:1-155     [004] .....   835.140377: netfs_sreq_ref: R=00000bc7[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.140377: netfs_sreq_ref: R=00000bc7[1] PUT TERM    r=0
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     kworker/4:1-155     [004] .....   835.140378: netfs_rreq_ref: R=00000bc7 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.140383: netfs_rreq_ref: R=00000bc7 PUT RETURN  r=0
              dd-3767    [012] .....   835.140384: netfs_rreq: R=00000bc7 DR FREE    f=00
              dd-3767    [012] .....   835.140397: netfs_rreq_ref: R=00000bc8 NEW         r=1
              dd-3767    [012] .....   835.140397: netfs_read: R=00000bc8 DIO-READ  c=00000000 ni=0 s=bc700000 l=100000 sz=280000000
              dd-3767    [012] .....   835.140407: netfs_rreq_ref: R=00000bc8 GET SUBREQ  r=2
              dd-3767    [012] b....   835.140408: netfs_sreq: R=00000bc8[1] DOWN ADD   f=00 s=bc700000 0/100000 e=0
              dd-3767    [012] .....   835.140408: netfs_sreq: R=00000bc8[1] DOWN PREP  f=00 s=bc700000 0/100000 e=0
              dd-3767    [012] .....   835.140409: netfs_sreq: R=00000bc8[1] DOWN SUBMT f=00 s=bc700000 0/100000 e=0
              dd-3767    [012] .....   835.140417: netfs_rreq: R=00000bc8 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.144836: netfs_sreq: R=00000bc8[1] DOWN IO    f=00 s=bc700000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.144853: netfs_sreq: R=00000bc8[1] DOWN TERM  f=00 s=bc700000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.144853: netfs_rreq: R=00000bc8 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.144857: netfs_rreq: R=00000bc8 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.144860: netfs_rreq: R=00000bc8 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.144860: netfs_sreq_ref: R=00000bc8[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.144860: netfs_sreq_ref: R=00000bc8[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.144860: netfs_sreq: R=00000bc8[1] DOWN FREE  f=00 s=bc700000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.144861: netfs_rreq_ref: R=00000bc8 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.144867: netfs_rreq_ref: R=00000bc8 PUT RETURN  r=0
              dd-3767    [012] .....   835.144867: netfs_rreq: R=00000bc8 DR FREE    f=00
              dd-3767    [012] .....   835.144880: netfs_rreq_ref: R=00000bc9 NEW         r=1
              dd-3767    [012] .....   835.144880: netfs_read: R=00000bc9 DIO-READ  c=00000000 ni=0 s=bc800000 l=100000 sz=280000000
              dd-3767    [012] .....   835.144891: netfs_rreq_ref: R=00000bc9 GET SUBREQ  r=2
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              dd-3767    [012] .....   835.144891: netfs_sreq: R=00000bc9[1] DOWN PREP  f=00 s=bc800000 0/100000 e=0
              dd-3767    [012] .....   835.144892: netfs_sreq: R=00000bc9[1] DOWN SUBMT f=00 s=bc800000 0/100000 e=0
              dd-3767    [012] .....   835.144900: netfs_rreq: R=00000bc9 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.148449: netfs_sreq: R=00000bc9[1] DOWN IO    f=00 s=bc800000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.148468: netfs_sreq: R=00000bc9[1] DOWN TERM  f=00 s=bc800000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.148468: netfs_rreq: R=00000bc9 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.148471: netfs_rreq: R=00000bc9 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.148475: netfs_rreq: R=00000bc9 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.148475: netfs_sreq_ref: R=00000bc9[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.148476: netfs_sreq_ref: R=00000bc9[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.148476: netfs_sreq: R=00000bc9[1] DOWN FREE  f=00 s=bc800000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.148477: netfs_rreq_ref: R=00000bc9 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.148482: netfs_rreq_ref: R=00000bc9 PUT RETURN  r=0
              dd-3767    [012] .....   835.148482: netfs_rreq: R=00000bc9 DR FREE    f=00
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              dd-3767    [012] .....   835.148507: netfs_rreq_ref: R=00000bca GET SUBREQ  r=2
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              dd-3767    [012] .....   835.148507: netfs_sreq: R=00000bca[1] DOWN PREP  f=00 s=bc900000 0/100000 e=0
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              dd-3767    [012] .....   835.148518: netfs_rreq: R=00000bca DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.152701: netfs_sreq: R=00000bca[1] DOWN IO    f=00 s=bc900000 100000/100000 e=0
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     kworker/4:1-155     [004] .....   835.152718: netfs_rreq: R=00000bca DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.152721: netfs_rreq: R=00000bca DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.152725: netfs_rreq: R=00000bca DR DONE    f=00
     kworker/4:1-155     [004] .....   835.152725: netfs_sreq_ref: R=00000bca[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.152725: netfs_sreq_ref: R=00000bca[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.152725: netfs_sreq: R=00000bca[1] DOWN FREE  f=00 s=bc900000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.152726: netfs_rreq_ref: R=00000bca PUT SUBREQ  r=1
              dd-3767    [012] .....   835.152731: netfs_rreq_ref: R=00000bca PUT RETURN  r=0
              dd-3767    [012] .....   835.152732: netfs_rreq: R=00000bca DR FREE    f=00
              dd-3767    [012] .....   835.152745: netfs_rreq_ref: R=00000bcb NEW         r=1
              dd-3767    [012] .....   835.152745: netfs_read: R=00000bcb DIO-READ  c=00000000 ni=0 s=bca00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.152756: netfs_rreq_ref: R=00000bcb GET SUBREQ  r=2
              dd-3767    [012] b....   835.152756: netfs_sreq: R=00000bcb[1] DOWN ADD   f=00 s=bca00000 0/100000 e=0
              dd-3767    [012] .....   835.152757: netfs_sreq: R=00000bcb[1] DOWN PREP  f=00 s=bca00000 0/100000 e=0
              dd-3767    [012] .....   835.152757: netfs_sreq: R=00000bcb[1] DOWN SUBMT f=00 s=bca00000 0/100000 e=0
              dd-3767    [012] .....   835.152765: netfs_rreq: R=00000bcb DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.156612: netfs_sreq: R=00000bcb[1] DOWN IO    f=00 s=bca00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.156629: netfs_sreq: R=00000bcb[1] DOWN TERM  f=00 s=bca00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.156630: netfs_rreq: R=00000bcb DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.156633: netfs_rreq: R=00000bcb DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.156637: netfs_rreq: R=00000bcb DR DONE    f=00
     kworker/4:1-155     [004] .....   835.156637: netfs_sreq_ref: R=00000bcb[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.156638: netfs_sreq_ref: R=00000bcb[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.156638: netfs_sreq: R=00000bcb[1] DOWN FREE  f=00 s=bca00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.156638: netfs_rreq_ref: R=00000bcb PUT SUBREQ  r=1
              dd-3767    [012] .....   835.156644: netfs_rreq_ref: R=00000bcb PUT RETURN  r=0
              dd-3767    [012] .....   835.156644: netfs_rreq: R=00000bcb DR FREE    f=00
              dd-3767    [012] .....   835.156658: netfs_rreq_ref: R=00000bcc NEW         r=1
              dd-3767    [012] .....   835.156658: netfs_read: R=00000bcc DIO-READ  c=00000000 ni=0 s=bcb00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.156669: netfs_rreq_ref: R=00000bcc GET SUBREQ  r=2
              dd-3767    [012] b....   835.156669: netfs_sreq: R=00000bcc[1] DOWN ADD   f=00 s=bcb00000 0/100000 e=0
              dd-3767    [012] .....   835.156670: netfs_sreq: R=00000bcc[1] DOWN PREP  f=00 s=bcb00000 0/100000 e=0
              dd-3767    [012] .....   835.156670: netfs_sreq: R=00000bcc[1] DOWN SUBMT f=00 s=bcb00000 0/100000 e=0
              dd-3767    [012] .....   835.156679: netfs_rreq: R=00000bcc DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.161463: netfs_sreq: R=00000bcc[1] DOWN IO    f=00 s=bcb00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.161481: netfs_sreq: R=00000bcc[1] DOWN TERM  f=00 s=bcb00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.161481: netfs_rreq: R=00000bcc DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.161484: netfs_rreq: R=00000bcc DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.161488: netfs_rreq: R=00000bcc DR DONE    f=00
     kworker/4:1-155     [004] .....   835.161488: netfs_sreq_ref: R=00000bcc[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.161488: netfs_sreq_ref: R=00000bcc[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.161488: netfs_sreq: R=00000bcc[1] DOWN FREE  f=00 s=bcb00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.161489: netfs_rreq_ref: R=00000bcc PUT SUBREQ  r=1
              dd-3767    [012] .....   835.161494: netfs_rreq_ref: R=00000bcc PUT RETURN  r=0
              dd-3767    [012] .....   835.161494: netfs_rreq: R=00000bcc DR FREE    f=00
              dd-3767    [012] .....   835.161507: netfs_rreq_ref: R=00000bcd NEW         r=1
              dd-3767    [012] .....   835.161508: netfs_read: R=00000bcd DIO-READ  c=00000000 ni=0 s=bcc00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.161518: netfs_rreq_ref: R=00000bcd GET SUBREQ  r=2
              dd-3767    [012] b....   835.161519: netfs_sreq: R=00000bcd[1] DOWN ADD   f=00 s=bcc00000 0/100000 e=0
              dd-3767    [012] .....   835.161519: netfs_sreq: R=00000bcd[1] DOWN PREP  f=00 s=bcc00000 0/100000 e=0
              dd-3767    [012] .....   835.161520: netfs_sreq: R=00000bcd[1] DOWN SUBMT f=00 s=bcc00000 0/100000 e=0
              dd-3767    [012] .....   835.161528: netfs_rreq: R=00000bcd DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.165018: netfs_sreq: R=00000bcd[1] DOWN IO    f=00 s=bcc00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.165036: netfs_sreq: R=00000bcd[1] DOWN TERM  f=00 s=bcc00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.165036: netfs_rreq: R=00000bcd DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.165039: netfs_rreq: R=00000bcd DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.165043: netfs_rreq: R=00000bcd DR DONE    f=00
     kworker/4:1-155     [004] .....   835.165043: netfs_sreq_ref: R=00000bcd[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.165043: netfs_sreq_ref: R=00000bcd[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.165044: netfs_sreq: R=00000bcd[1] DOWN FREE  f=00 s=bcc00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.165044: netfs_rreq_ref: R=00000bcd PUT SUBREQ  r=1
              dd-3767    [012] .....   835.165050: netfs_rreq_ref: R=00000bcd PUT RETURN  r=0
              dd-3767    [012] .....   835.165050: netfs_rreq: R=00000bcd DR FREE    f=00
              dd-3767    [012] .....   835.165063: netfs_rreq_ref: R=00000bce NEW         r=1
              dd-3767    [012] .....   835.165063: netfs_read: R=00000bce DIO-READ  c=00000000 ni=0 s=bcd00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.165074: netfs_rreq_ref: R=00000bce GET SUBREQ  r=2
              dd-3767    [012] b....   835.165074: netfs_sreq: R=00000bce[1] DOWN ADD   f=00 s=bcd00000 0/100000 e=0
              dd-3767    [012] .....   835.165074: netfs_sreq: R=00000bce[1] DOWN PREP  f=00 s=bcd00000 0/100000 e=0
              dd-3767    [012] .....   835.165075: netfs_sreq: R=00000bce[1] DOWN SUBMT f=00 s=bcd00000 0/100000 e=0
              dd-3767    [012] .....   835.165085: netfs_rreq: R=00000bce DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.169535: netfs_sreq: R=00000bce[1] DOWN IO    f=00 s=bcd00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.169552: netfs_sreq: R=00000bce[1] DOWN TERM  f=00 s=bcd00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.169552: netfs_rreq: R=00000bce DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.169556: netfs_rreq: R=00000bce DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.169560: netfs_rreq: R=00000bce DR DONE    f=00
     kworker/4:1-155     [004] .....   835.169560: netfs_sreq_ref: R=00000bce[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.169560: netfs_sreq_ref: R=00000bce[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.169560: netfs_sreq: R=00000bce[1] DOWN FREE  f=00 s=bcd00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.169561: netfs_rreq_ref: R=00000bce PUT SUBREQ  r=1
              dd-3767    [012] .....   835.169567: netfs_rreq_ref: R=00000bce PUT RETURN  r=0
              dd-3767    [012] .....   835.169567: netfs_rreq: R=00000bce DR FREE    f=00
              dd-3767    [012] .....   835.169580: netfs_rreq_ref: R=00000bcf NEW         r=1
              dd-3767    [012] .....   835.169580: netfs_read: R=00000bcf DIO-READ  c=00000000 ni=0 s=bce00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.169591: netfs_rreq_ref: R=00000bcf GET SUBREQ  r=2
              dd-3767    [012] b....   835.169591: netfs_sreq: R=00000bcf[1] DOWN ADD   f=00 s=bce00000 0/100000 e=0
              dd-3767    [012] .....   835.169592: netfs_sreq: R=00000bcf[1] DOWN PREP  f=00 s=bce00000 0/100000 e=0
              dd-3767    [012] .....   835.169592: netfs_sreq: R=00000bcf[1] DOWN SUBMT f=00 s=bce00000 0/100000 e=0
              dd-3767    [012] .....   835.169601: netfs_rreq: R=00000bcf DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.173417: netfs_sreq: R=00000bcf[1] DOWN IO    f=00 s=bce00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.173437: netfs_sreq: R=00000bcf[1] DOWN TERM  f=00 s=bce00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.173437: netfs_rreq: R=00000bcf DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.173440: netfs_rreq: R=00000bcf DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.173444: netfs_rreq: R=00000bcf DR DONE    f=00
     kworker/4:1-155     [004] .....   835.173444: netfs_sreq_ref: R=00000bcf[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.173444: netfs_sreq_ref: R=00000bcf[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.173444: netfs_sreq: R=00000bcf[1] DOWN FREE  f=00 s=bce00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.173445: netfs_rreq_ref: R=00000bcf PUT SUBREQ  r=1
              dd-3767    [012] .....   835.173450: netfs_rreq_ref: R=00000bcf PUT RETURN  r=0
              dd-3767    [012] .....   835.173450: netfs_rreq: R=00000bcf DR FREE    f=00
              dd-3767    [012] .....   835.173464: netfs_rreq_ref: R=00000bd0 NEW         r=1
              dd-3767    [012] .....   835.173464: netfs_read: R=00000bd0 DIO-READ  c=00000000 ni=0 s=bcf00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.173475: netfs_rreq_ref: R=00000bd0 GET SUBREQ  r=2
              dd-3767    [012] b....   835.173476: netfs_sreq: R=00000bd0[1] DOWN ADD   f=00 s=bcf00000 0/100000 e=0
              dd-3767    [012] .....   835.173476: netfs_sreq: R=00000bd0[1] DOWN PREP  f=00 s=bcf00000 0/100000 e=0
              dd-3767    [012] .....   835.173477: netfs_sreq: R=00000bd0[1] DOWN SUBMT f=00 s=bcf00000 0/100000 e=0
              dd-3767    [012] .....   835.173485: netfs_rreq: R=00000bd0 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.177837: netfs_sreq: R=00000bd0[1] DOWN IO    f=00 s=bcf00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.177855: netfs_sreq: R=00000bd0[1] DOWN TERM  f=00 s=bcf00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.177855: netfs_rreq: R=00000bd0 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.177858: netfs_rreq: R=00000bd0 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.177862: netfs_rreq: R=00000bd0 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.177862: netfs_sreq_ref: R=00000bd0[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.177862: netfs_sreq_ref: R=00000bd0[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.177863: netfs_sreq: R=00000bd0[1] DOWN FREE  f=00 s=bcf00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.177863: netfs_rreq_ref: R=00000bd0 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.177868: netfs_rreq_ref: R=00000bd0 PUT RETURN  r=0
              dd-3767    [012] .....   835.177868: netfs_rreq: R=00000bd0 DR FREE    f=00
              dd-3767    [012] .....   835.177882: netfs_rreq_ref: R=00000bd1 NEW         r=1
              dd-3767    [012] .....   835.177882: netfs_read: R=00000bd1 DIO-READ  c=00000000 ni=0 s=bd000000 l=100000 sz=280000000
              dd-3767    [012] .....   835.177893: netfs_rreq_ref: R=00000bd1 GET SUBREQ  r=2
              dd-3767    [012] b....   835.177893: netfs_sreq: R=00000bd1[1] DOWN ADD   f=00 s=bd000000 0/100000 e=0
              dd-3767    [012] .....   835.177893: netfs_sreq: R=00000bd1[1] DOWN PREP  f=00 s=bd000000 0/100000 e=0
              dd-3767    [012] .....   835.177894: netfs_sreq: R=00000bd1[1] DOWN SUBMT f=00 s=bd000000 0/100000 e=0
              dd-3767    [012] .....   835.177902: netfs_rreq: R=00000bd1 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.181916: netfs_sreq: R=00000bd1[1] DOWN IO    f=00 s=bd000000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.181934: netfs_sreq: R=00000bd1[1] DOWN TERM  f=00 s=bd000000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.181934: netfs_rreq: R=00000bd1 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.181938: netfs_rreq: R=00000bd1 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.181941: netfs_rreq: R=00000bd1 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.181941: netfs_sreq_ref: R=00000bd1[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.181942: netfs_sreq_ref: R=00000bd1[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.181942: netfs_sreq: R=00000bd1[1] DOWN FREE  f=00 s=bd000000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.181942: netfs_rreq_ref: R=00000bd1 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.181948: netfs_rreq_ref: R=00000bd1 PUT RETURN  r=0
              dd-3767    [012] .....   835.181948: netfs_rreq: R=00000bd1 DR FREE    f=00
              dd-3767    [012] .....   835.181961: netfs_rreq_ref: R=00000bd2 NEW         r=1
              dd-3767    [012] .....   835.181962: netfs_read: R=00000bd2 DIO-READ  c=00000000 ni=0 s=bd100000 l=100000 sz=280000000
              dd-3767    [012] .....   835.181972: netfs_rreq_ref: R=00000bd2 GET SUBREQ  r=2
              dd-3767    [012] b....   835.181973: netfs_sreq: R=00000bd2[1] DOWN ADD   f=00 s=bd100000 0/100000 e=0
              dd-3767    [012] .....   835.181973: netfs_sreq: R=00000bd2[1] DOWN PREP  f=00 s=bd100000 0/100000 e=0
              dd-3767    [012] .....   835.181973: netfs_sreq: R=00000bd2[1] DOWN SUBMT f=00 s=bd100000 0/100000 e=0
              dd-3767    [012] .....   835.181983: netfs_rreq: R=00000bd2 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.186534: netfs_sreq: R=00000bd2[1] DOWN IO    f=00 s=bd100000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.186551: netfs_sreq: R=00000bd2[1] DOWN TERM  f=00 s=bd100000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.186551: netfs_rreq: R=00000bd2 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.186555: netfs_rreq: R=00000bd2 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.186558: netfs_rreq: R=00000bd2 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.186559: netfs_sreq_ref: R=00000bd2[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.186559: netfs_sreq_ref: R=00000bd2[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.186559: netfs_sreq: R=00000bd2[1] DOWN FREE  f=00 s=bd100000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.186560: netfs_rreq_ref: R=00000bd2 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.186565: netfs_rreq_ref: R=00000bd2 PUT RETURN  r=0
              dd-3767    [012] .....   835.186565: netfs_rreq: R=00000bd2 DR FREE    f=00
              dd-3767    [012] .....   835.186578: netfs_rreq_ref: R=00000bd3 NEW         r=1
              dd-3767    [012] .....   835.186578: netfs_read: R=00000bd3 DIO-READ  c=00000000 ni=0 s=bd200000 l=100000 sz=280000000
              dd-3767    [012] .....   835.186589: netfs_rreq_ref: R=00000bd3 GET SUBREQ  r=2
              dd-3767    [012] b....   835.186589: netfs_sreq: R=00000bd3[1] DOWN ADD   f=00 s=bd200000 0/100000 e=0
              dd-3767    [012] .....   835.186590: netfs_sreq: R=00000bd3[1] DOWN PREP  f=00 s=bd200000 0/100000 e=0
              dd-3767    [012] .....   835.186591: netfs_sreq: R=00000bd3[1] DOWN SUBMT f=00 s=bd200000 0/100000 e=0
              dd-3767    [012] .....   835.186599: netfs_rreq: R=00000bd3 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.190480: netfs_sreq: R=00000bd3[1] DOWN IO    f=00 s=bd200000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.190499: netfs_sreq: R=00000bd3[1] DOWN TERM  f=00 s=bd200000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.190499: netfs_rreq: R=00000bd3 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.190502: netfs_rreq: R=00000bd3 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.190506: netfs_rreq: R=00000bd3 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.190506: netfs_sreq_ref: R=00000bd3[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.190506: netfs_sreq_ref: R=00000bd3[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.190506: netfs_sreq: R=00000bd3[1] DOWN FREE  f=00 s=bd200000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.190507: netfs_rreq_ref: R=00000bd3 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.190513: netfs_rreq_ref: R=00000bd3 PUT RETURN  r=0
              dd-3767    [012] .....   835.190513: netfs_rreq: R=00000bd3 DR FREE    f=00
              dd-3767    [012] .....   835.190526: netfs_rreq_ref: R=00000bd4 NEW         r=1
              dd-3767    [012] .....   835.190526: netfs_read: R=00000bd4 DIO-READ  c=00000000 ni=0 s=bd300000 l=100000 sz=280000000
              dd-3767    [012] .....   835.190536: netfs_rreq_ref: R=00000bd4 GET SUBREQ  r=2
              dd-3767    [012] b....   835.190537: netfs_sreq: R=00000bd4[1] DOWN ADD   f=00 s=bd300000 0/100000 e=0
              dd-3767    [012] .....   835.190537: netfs_sreq: R=00000bd4[1] DOWN PREP  f=00 s=bd300000 0/100000 e=0
              dd-3767    [012] .....   835.190538: netfs_sreq: R=00000bd4[1] DOWN SUBMT f=00 s=bd300000 0/100000 e=0
              dd-3767    [012] .....   835.190546: netfs_rreq: R=00000bd4 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.195303: netfs_sreq: R=00000bd4[1] DOWN IO    f=00 s=bd300000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.195320: netfs_sreq: R=00000bd4[1] DOWN TERM  f=00 s=bd300000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.195321: netfs_rreq: R=00000bd4 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.195324: netfs_rreq: R=00000bd4 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.195328: netfs_rreq: R=00000bd4 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.195328: netfs_sreq_ref: R=00000bd4[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.195328: netfs_sreq_ref: R=00000bd4[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.195328: netfs_sreq: R=00000bd4[1] DOWN FREE  f=00 s=bd300000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.195329: netfs_rreq_ref: R=00000bd4 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.195334: netfs_rreq_ref: R=00000bd4 PUT RETURN  r=0
              dd-3767    [012] .....   835.195335: netfs_rreq: R=00000bd4 DR FREE    f=00
              dd-3767    [012] .....   835.195347: netfs_rreq_ref: R=00000bd5 NEW         r=1
              dd-3767    [012] .....   835.195348: netfs_read: R=00000bd5 DIO-READ  c=00000000 ni=0 s=bd400000 l=100000 sz=280000000
              dd-3767    [012] .....   835.195358: netfs_rreq_ref: R=00000bd5 GET SUBREQ  r=2
              dd-3767    [012] b....   835.195358: netfs_sreq: R=00000bd5[1] DOWN ADD   f=00 s=bd400000 0/100000 e=0
              dd-3767    [012] .....   835.195359: netfs_sreq: R=00000bd5[1] DOWN PREP  f=00 s=bd400000 0/100000 e=0
              dd-3767    [012] .....   835.195359: netfs_sreq: R=00000bd5[1] DOWN SUBMT f=00 s=bd400000 0/100000 e=0
              dd-3767    [012] .....   835.195368: netfs_rreq: R=00000bd5 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.198943: netfs_sreq: R=00000bd5[1] DOWN IO    f=00 s=bd400000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.198961: netfs_sreq: R=00000bd5[1] DOWN TERM  f=00 s=bd400000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.198962: netfs_rreq: R=00000bd5 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.198965: netfs_rreq: R=00000bd5 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.198968: netfs_rreq: R=00000bd5 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.198969: netfs_sreq_ref: R=00000bd5[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.198969: netfs_sreq_ref: R=00000bd5[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.198969: netfs_sreq: R=00000bd5[1] DOWN FREE  f=00 s=bd400000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.198970: netfs_rreq_ref: R=00000bd5 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.198975: netfs_rreq_ref: R=00000bd5 PUT RETURN  r=0
              dd-3767    [012] .....   835.198975: netfs_rreq: R=00000bd5 DR FREE    f=00
              dd-3767    [012] .....   835.198989: netfs_rreq_ref: R=00000bd6 NEW         r=1
              dd-3767    [012] .....   835.198990: netfs_read: R=00000bd6 DIO-READ  c=00000000 ni=0 s=bd500000 l=100000 sz=280000000
              dd-3767    [012] .....   835.199000: netfs_rreq_ref: R=00000bd6 GET SUBREQ  r=2
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              dd-3767    [012] .....   835.237485: netfs_rreq: R=00000bdf DR WAIT-IP f=20
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     kworker/4:1-155     [004] .....   835.241645: netfs_rreq: R=00000bdf DR DONE    f=00
     kworker/4:1-155     [004] .....   835.241645: netfs_sreq_ref: R=00000bdf[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.241646: netfs_sreq_ref: R=00000bdf[1] PUT TERM    r=0
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     kworker/4:1-155     [004] .....   835.241646: netfs_rreq_ref: R=00000bdf PUT SUBREQ  r=1
              dd-3767    [012] .....   835.241652: netfs_rreq_ref: R=00000bdf PUT RETURN  r=0
              dd-3767    [012] .....   835.241652: netfs_rreq: R=00000bdf DR FREE    f=00
              dd-3767    [012] .....   835.241665: netfs_rreq_ref: R=00000be0 NEW         r=1
              dd-3767    [012] .....   835.241665: netfs_read: R=00000be0 DIO-READ  c=00000000 ni=0 s=bdf00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.241676: netfs_rreq_ref: R=00000be0 GET SUBREQ  r=2
              dd-3767    [012] b....   835.241677: netfs_sreq: R=00000be0[1] DOWN ADD   f=00 s=bdf00000 0/100000 e=0
              dd-3767    [012] .....   835.241677: netfs_sreq: R=00000be0[1] DOWN PREP  f=00 s=bdf00000 0/100000 e=0
              dd-3767    [012] .....   835.241678: netfs_sreq: R=00000be0[1] DOWN SUBMT f=00 s=bdf00000 0/100000 e=0
              dd-3767    [012] .....   835.241686: netfs_rreq: R=00000be0 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.246366: netfs_sreq: R=00000be0[1] DOWN IO    f=00 s=bdf00000 100000/100000 e=0
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     kworker/4:1-155     [004] .....   835.246384: netfs_rreq: R=00000be0 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.246387: netfs_rreq: R=00000be0 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.246391: netfs_rreq: R=00000be0 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.246391: netfs_sreq_ref: R=00000be0[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.246391: netfs_sreq_ref: R=00000be0[1] PUT TERM    r=0
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     kworker/4:1-155     [004] .....   835.246392: netfs_rreq_ref: R=00000be0 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.246397: netfs_rreq_ref: R=00000be0 PUT RETURN  r=0
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              dd-3767    [012] .....   835.246411: netfs_rreq_ref: R=00000be1 NEW         r=1
              dd-3767    [012] .....   835.246411: netfs_read: R=00000be1 DIO-READ  c=00000000 ni=0 s=be000000 l=100000 sz=280000000
              dd-3767    [012] .....   835.246421: netfs_rreq_ref: R=00000be1 GET SUBREQ  r=2
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              dd-3767    [012] .....   835.246422: netfs_sreq: R=00000be1[1] DOWN PREP  f=00 s=be000000 0/100000 e=0
              dd-3767    [012] .....   835.246422: netfs_sreq: R=00000be1[1] DOWN SUBMT f=00 s=be000000 0/100000 e=0
              dd-3767    [012] .....   835.246431: netfs_rreq: R=00000be1 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.250735: netfs_sreq: R=00000be1[1] DOWN IO    f=00 s=be000000 100000/100000 e=0
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     kworker/4:1-155     [004] .....   835.250755: netfs_rreq: R=00000be1 DR WAKE-IP f=20
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     kworker/4:1-155     [004] .....   835.250759: netfs_sreq_ref: R=00000be1[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.250760: netfs_sreq_ref: R=00000be1[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.250760: netfs_sreq: R=00000be1[1] DOWN FREE  f=00 s=be000000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.250760: netfs_rreq_ref: R=00000be1 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.250766: netfs_rreq_ref: R=00000be1 PUT RETURN  r=0
              dd-3767    [012] .....   835.250766: netfs_rreq: R=00000be1 DR FREE    f=00
              dd-3767    [012] .....   835.250780: netfs_rreq_ref: R=00000be2 NEW         r=1
              dd-3767    [012] .....   835.250780: netfs_read: R=00000be2 DIO-READ  c=00000000 ni=0 s=be100000 l=100000 sz=280000000
              dd-3767    [012] .....   835.250791: netfs_rreq_ref: R=00000be2 GET SUBREQ  r=2
              dd-3767    [012] b....   835.250791: netfs_sreq: R=00000be2[1] DOWN ADD   f=00 s=be100000 0/100000 e=0
              dd-3767    [012] .....   835.250791: netfs_sreq: R=00000be2[1] DOWN PREP  f=00 s=be100000 0/100000 e=0
              dd-3767    [012] .....   835.250792: netfs_sreq: R=00000be2[1] DOWN SUBMT f=00 s=be100000 0/100000 e=0
              dd-3767    [012] .....   835.250814: netfs_rreq: R=00000be2 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.254943: netfs_sreq: R=00000be2[1] DOWN IO    f=00 s=be100000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.254961: netfs_sreq: R=00000be2[1] DOWN TERM  f=00 s=be100000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.254961: netfs_rreq: R=00000be2 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.254966: netfs_rreq: R=00000be2 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.254970: netfs_rreq: R=00000be2 DR DONE    f=00
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     kworker/4:1-155     [004] .....   835.254970: netfs_sreq_ref: R=00000be2[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.254970: netfs_sreq: R=00000be2[1] DOWN FREE  f=00 s=be100000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.254971: netfs_rreq_ref: R=00000be2 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.254976: netfs_rreq_ref: R=00000be2 PUT RETURN  r=0
              dd-3767    [012] .....   835.254977: netfs_rreq: R=00000be2 DR FREE    f=00
              dd-3767    [012] .....   835.254992: netfs_rreq_ref: R=00000be3 NEW         r=1
              dd-3767    [012] .....   835.254992: netfs_read: R=00000be3 DIO-READ  c=00000000 ni=0 s=be200000 l=100000 sz=280000000
              dd-3767    [012] .....   835.255003: netfs_rreq_ref: R=00000be3 GET SUBREQ  r=2
              dd-3767    [012] b....   835.255003: netfs_sreq: R=00000be3[1] DOWN ADD   f=00 s=be200000 0/100000 e=0
              dd-3767    [012] .....   835.255004: netfs_sreq: R=00000be3[1] DOWN PREP  f=00 s=be200000 0/100000 e=0
              dd-3767    [012] .....   835.255004: netfs_sreq: R=00000be3[1] DOWN SUBMT f=00 s=be200000 0/100000 e=0
              dd-3767    [012] .....   835.255013: netfs_rreq: R=00000be3 DR WAIT-IP f=20
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     kworker/4:1-155     [004] .....   835.259202: netfs_sreq: R=00000be3[1] DOWN TERM  f=00 s=be200000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.259202: netfs_rreq: R=00000be3 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.259206: netfs_rreq: R=00000be3 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.259210: netfs_rreq: R=00000be3 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.259210: netfs_sreq_ref: R=00000be3[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.259210: netfs_sreq_ref: R=00000be3[1] PUT TERM    r=0
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     kworker/4:1-155     [004] .....   835.259211: netfs_rreq_ref: R=00000be3 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.259216: netfs_rreq_ref: R=00000be3 PUT RETURN  r=0
              dd-3767    [012] .....   835.259216: netfs_rreq: R=00000be3 DR FREE    f=00
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              dd-3767    [012] .....   835.259229: netfs_read: R=00000be4 DIO-READ  c=00000000 ni=0 s=be300000 l=100000 sz=280000000
              dd-3767    [012] .....   835.259240: netfs_rreq_ref: R=00000be4 GET SUBREQ  r=2
              dd-3767    [012] b....   835.259240: netfs_sreq: R=00000be4[1] DOWN ADD   f=00 s=be300000 0/100000 e=0
              dd-3767    [012] .....   835.259240: netfs_sreq: R=00000be4[1] DOWN PREP  f=00 s=be300000 0/100000 e=0
              dd-3767    [012] .....   835.259241: netfs_sreq: R=00000be4[1] DOWN SUBMT f=00 s=be300000 0/100000 e=0
              dd-3767    [012] .....   835.259249: netfs_rreq: R=00000be4 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.263505: netfs_sreq: R=00000be4[1] DOWN IO    f=00 s=be300000 100000/100000 e=0
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     kworker/4:1-155     [004] .....   835.263523: netfs_rreq: R=00000be4 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.263526: netfs_rreq: R=00000be4 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.263530: netfs_rreq: R=00000be4 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.263530: netfs_sreq_ref: R=00000be4[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.263530: netfs_sreq_ref: R=00000be4[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.263530: netfs_sreq: R=00000be4[1] DOWN FREE  f=00 s=be300000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.263531: netfs_rreq_ref: R=00000be4 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.263536: netfs_rreq_ref: R=00000be4 PUT RETURN  r=0
              dd-3767    [012] .....   835.263536: netfs_rreq: R=00000be4 DR FREE    f=00
              dd-3767    [012] .....   835.263549: netfs_rreq_ref: R=00000be5 NEW         r=1
              dd-3767    [012] .....   835.263549: netfs_read: R=00000be5 DIO-READ  c=00000000 ni=0 s=be400000 l=100000 sz=280000000
              dd-3767    [012] .....   835.263560: netfs_rreq_ref: R=00000be5 GET SUBREQ  r=2
              dd-3767    [012] b....   835.263560: netfs_sreq: R=00000be5[1] DOWN ADD   f=00 s=be400000 0/100000 e=0
              dd-3767    [012] .....   835.263561: netfs_sreq: R=00000be5[1] DOWN PREP  f=00 s=be400000 0/100000 e=0
              dd-3767    [012] .....   835.263561: netfs_sreq: R=00000be5[1] DOWN SUBMT f=00 s=be400000 0/100000 e=0
              dd-3767    [012] .....   835.263570: netfs_rreq: R=00000be5 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.267601: netfs_sreq: R=00000be5[1] DOWN IO    f=00 s=be400000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.267619: netfs_sreq: R=00000be5[1] DOWN TERM  f=00 s=be400000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.267619: netfs_rreq: R=00000be5 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.267622: netfs_rreq: R=00000be5 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.267626: netfs_rreq: R=00000be5 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.267626: netfs_sreq_ref: R=00000be5[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.267626: netfs_sreq_ref: R=00000be5[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.267627: netfs_sreq: R=00000be5[1] DOWN FREE  f=00 s=be400000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.267627: netfs_rreq_ref: R=00000be5 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.267633: netfs_rreq_ref: R=00000be5 PUT RETURN  r=0
              dd-3767    [012] .....   835.267633: netfs_rreq: R=00000be5 DR FREE    f=00
              dd-3767    [012] .....   835.267646: netfs_rreq_ref: R=00000be6 NEW         r=1
              dd-3767    [012] .....   835.267647: netfs_read: R=00000be6 DIO-READ  c=00000000 ni=0 s=be500000 l=100000 sz=280000000
              dd-3767    [012] .....   835.267658: netfs_rreq_ref: R=00000be6 GET SUBREQ  r=2
              dd-3767    [012] b....   835.267658: netfs_sreq: R=00000be6[1] DOWN ADD   f=00 s=be500000 0/100000 e=0
              dd-3767    [012] .....   835.267659: netfs_sreq: R=00000be6[1] DOWN PREP  f=00 s=be500000 0/100000 e=0
              dd-3767    [012] .....   835.267659: netfs_sreq: R=00000be6[1] DOWN SUBMT f=00 s=be500000 0/100000 e=0
              dd-3767    [012] .....   835.267669: netfs_rreq: R=00000be6 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.271784: netfs_sreq: R=00000be6[1] DOWN IO    f=00 s=be500000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.271810: netfs_sreq: R=00000be6[1] DOWN TERM  f=00 s=be500000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.271810: netfs_rreq: R=00000be6 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.271814: netfs_rreq: R=00000be6 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.271817: netfs_rreq: R=00000be6 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.271817: netfs_sreq_ref: R=00000be6[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.271817: netfs_sreq_ref: R=00000be6[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.271817: netfs_sreq: R=00000be6[1] DOWN FREE  f=00 s=be500000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.271818: netfs_rreq_ref: R=00000be6 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.271824: netfs_rreq_ref: R=00000be6 PUT RETURN  r=0
              dd-3767    [012] .....   835.271824: netfs_rreq: R=00000be6 DR FREE    f=00
              dd-3767    [012] .....   835.271837: netfs_rreq_ref: R=00000be7 NEW         r=1
              dd-3767    [012] .....   835.271837: netfs_read: R=00000be7 DIO-READ  c=00000000 ni=0 s=be600000 l=100000 sz=280000000
              dd-3767    [012] .....   835.271848: netfs_rreq_ref: R=00000be7 GET SUBREQ  r=2
              dd-3767    [012] b....   835.271848: netfs_sreq: R=00000be7[1] DOWN ADD   f=00 s=be600000 0/100000 e=0
              dd-3767    [012] .....   835.271848: netfs_sreq: R=00000be7[1] DOWN PREP  f=00 s=be600000 0/100000 e=0
              dd-3767    [012] .....   835.271849: netfs_sreq: R=00000be7[1] DOWN SUBMT f=00 s=be600000 0/100000 e=0
              dd-3767    [012] .....   835.271857: netfs_rreq: R=00000be7 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.276373: netfs_sreq: R=00000be7[1] DOWN IO    f=00 s=be600000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.276390: netfs_sreq: R=00000be7[1] DOWN TERM  f=00 s=be600000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.276391: netfs_rreq: R=00000be7 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.276394: netfs_rreq: R=00000be7 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.276398: netfs_rreq: R=00000be7 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.276398: netfs_sreq_ref: R=00000be7[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.276398: netfs_sreq_ref: R=00000be7[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.276398: netfs_sreq: R=00000be7[1] DOWN FREE  f=00 s=be600000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.276399: netfs_rreq_ref: R=00000be7 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.276404: netfs_rreq_ref: R=00000be7 PUT RETURN  r=0
              dd-3767    [012] .....   835.276405: netfs_rreq: R=00000be7 DR FREE    f=00
              dd-3767    [012] .....   835.276418: netfs_rreq_ref: R=00000be8 NEW         r=1
              dd-3767    [012] .....   835.276418: netfs_read: R=00000be8 DIO-READ  c=00000000 ni=0 s=be700000 l=100000 sz=280000000
              dd-3767    [012] .....   835.276429: netfs_rreq_ref: R=00000be8 GET SUBREQ  r=2
              dd-3767    [012] b....   835.276429: netfs_sreq: R=00000be8[1] DOWN ADD   f=00 s=be700000 0/100000 e=0
              dd-3767    [012] .....   835.276429: netfs_sreq: R=00000be8[1] DOWN PREP  f=00 s=be700000 0/100000 e=0
              dd-3767    [012] .....   835.276430: netfs_sreq: R=00000be8[1] DOWN SUBMT f=00 s=be700000 0/100000 e=0
              dd-3767    [012] .....   835.276438: netfs_rreq: R=00000be8 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.281305: netfs_sreq: R=00000be8[1] DOWN IO    f=00 s=be700000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.281322: netfs_sreq: R=00000be8[1] DOWN TERM  f=00 s=be700000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.281323: netfs_rreq: R=00000be8 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.281326: netfs_rreq: R=00000be8 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.281330: netfs_rreq: R=00000be8 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.281330: netfs_sreq_ref: R=00000be8[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.281330: netfs_sreq_ref: R=00000be8[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.281331: netfs_sreq: R=00000be8[1] DOWN FREE  f=00 s=be700000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.281331: netfs_rreq_ref: R=00000be8 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.281337: netfs_rreq_ref: R=00000be8 PUT RETURN  r=0
              dd-3767    [012] .....   835.281337: netfs_rreq: R=00000be8 DR FREE    f=00
              dd-3767    [012] .....   835.281350: netfs_rreq_ref: R=00000be9 NEW         r=1
              dd-3767    [012] .....   835.281350: netfs_read: R=00000be9 DIO-READ  c=00000000 ni=0 s=be800000 l=100000 sz=280000000
              dd-3767    [012] .....   835.281361: netfs_rreq_ref: R=00000be9 GET SUBREQ  r=2
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              dd-3767    [012] .....   835.323522: netfs_rreq_ref: R=00000bf3 GET SUBREQ  r=2
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              dd-3767    [012] .....   835.323522: netfs_sreq: R=00000bf3[1] DOWN PREP  f=00 s=bf200000 0/100000 e=0
              dd-3767    [012] .....   835.323523: netfs_sreq: R=00000bf3[1] DOWN SUBMT f=00 s=bf200000 0/100000 e=0
              dd-3767    [012] .....   835.323531: netfs_rreq: R=00000bf3 DR WAIT-IP f=20
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              dd-3767    [012] .....   835.327404: netfs_sreq: R=00000bf4[1] DOWN PREP  f=00 s=bf300000 0/100000 e=0
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              dd-3767    [012] .....   835.327413: netfs_rreq: R=00000bf4 DR WAIT-IP f=20
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              dd-3767    [012] .....   835.331702: netfs_read: R=00000bf5 DIO-READ  c=00000000 ni=0 s=bf400000 l=100000 sz=280000000
              dd-3767    [012] .....   835.331713: netfs_rreq_ref: R=00000bf5 GET SUBREQ  r=2
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              dd-3767    [012] .....   835.331713: netfs_sreq: R=00000bf5[1] DOWN PREP  f=00 s=bf400000 0/100000 e=0
              dd-3767    [012] .....   835.331714: netfs_sreq: R=00000bf5[1] DOWN SUBMT f=00 s=bf400000 0/100000 e=0
              dd-3767    [012] .....   835.331722: netfs_rreq: R=00000bf5 DR WAIT-IP f=20
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              dd-3767    [012] .....   835.335698: netfs_rreq_ref: R=00000bf5 PUT RETURN  r=0
              dd-3767    [012] .....   835.335698: netfs_rreq: R=00000bf5 DR FREE    f=00
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              dd-3767    [012] .....   835.335712: netfs_read: R=00000bf6 DIO-READ  c=00000000 ni=0 s=bf500000 l=100000 sz=280000000
              dd-3767    [012] .....   835.335722: netfs_rreq_ref: R=00000bf6 GET SUBREQ  r=2
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              dd-3767    [012] .....   835.335723: netfs_sreq: R=00000bf6[1] DOWN PREP  f=00 s=bf500000 0/100000 e=0
              dd-3767    [012] .....   835.335724: netfs_sreq: R=00000bf6[1] DOWN SUBMT f=00 s=bf500000 0/100000 e=0
              dd-3767    [012] .....   835.335733: netfs_rreq: R=00000bf6 DR WAIT-IP f=20
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     kworker/4:1-155     [004] .....   835.340347: netfs_rreq_ref: R=00000bf6 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.340353: netfs_rreq_ref: R=00000bf6 PUT RETURN  r=0
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              dd-3767    [012] .....   835.340377: netfs_rreq_ref: R=00000bf7 GET SUBREQ  r=2
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              dd-3767    [012] .....   835.340377: netfs_sreq: R=00000bf7[1] DOWN PREP  f=00 s=bf600000 0/100000 e=0
              dd-3767    [012] .....   835.340378: netfs_sreq: R=00000bf7[1] DOWN SUBMT f=00 s=bf600000 0/100000 e=0
              dd-3767    [012] .....   835.340387: netfs_rreq: R=00000bf7 DR WAIT-IP f=20
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     kworker/4:1-155     [004] .....   835.344152: netfs_rreq: R=00000bf7 DR ASSESS  f=20
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     kworker/4:1-155     [004] .....   835.344159: netfs_sreq_ref: R=00000bf7[1] PUT CLEAR   r=1
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     kworker/4:1-155     [004] .....   835.344160: netfs_rreq_ref: R=00000bf7 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.344166: netfs_rreq_ref: R=00000bf7 PUT RETURN  r=0
              dd-3767    [012] .....   835.344166: netfs_rreq: R=00000bf7 DR FREE    f=00
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              dd-3767    [012] .....   835.344179: netfs_read: R=00000bf8 DIO-READ  c=00000000 ni=0 s=bf700000 l=100000 sz=280000000
              dd-3767    [012] .....   835.344190: netfs_rreq_ref: R=00000bf8 GET SUBREQ  r=2
              dd-3767    [012] b....   835.344190: netfs_sreq: R=00000bf8[1] DOWN ADD   f=00 s=bf700000 0/100000 e=0
              dd-3767    [012] .....   835.344191: netfs_sreq: R=00000bf8[1] DOWN PREP  f=00 s=bf700000 0/100000 e=0
              dd-3767    [012] .....   835.344192: netfs_sreq: R=00000bf8[1] DOWN SUBMT f=00 s=bf700000 0/100000 e=0
              dd-3767    [012] .....   835.344199: netfs_rreq: R=00000bf8 DR WAIT-IP f=20
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     kworker/4:1-155     [004] .....   835.348896: netfs_sreq: R=00000bf8[1] DOWN TERM  f=00 s=bf700000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.348896: netfs_rreq: R=00000bf8 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.348900: netfs_rreq: R=00000bf8 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.348903: netfs_rreq: R=00000bf8 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.348904: netfs_sreq_ref: R=00000bf8[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.348904: netfs_sreq_ref: R=00000bf8[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.348904: netfs_sreq: R=00000bf8[1] DOWN FREE  f=00 s=bf700000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.348904: netfs_rreq_ref: R=00000bf8 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.348910: netfs_rreq_ref: R=00000bf8 PUT RETURN  r=0
              dd-3767    [012] .....   835.348910: netfs_rreq: R=00000bf8 DR FREE    f=00
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              dd-3767    [012] .....   835.348934: netfs_rreq_ref: R=00000bf9 GET SUBREQ  r=2
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              dd-3767    [012] .....   835.348934: netfs_sreq: R=00000bf9[1] DOWN PREP  f=00 s=bf800000 0/100000 e=0
              dd-3767    [012] .....   835.348935: netfs_sreq: R=00000bf9[1] DOWN SUBMT f=00 s=bf800000 0/100000 e=0
              dd-3767    [012] .....   835.348943: netfs_rreq: R=00000bf9 DR WAIT-IP f=20
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     kworker/4:1-155     [004] .....   835.352832: netfs_rreq: R=00000bf9 DR ASSESS  f=20
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     kworker/4:1-155     [004] .....   835.352838: netfs_sreq_ref: R=00000bf9[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.352839: netfs_sreq_ref: R=00000bf9[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.352839: netfs_sreq: R=00000bf9[1] DOWN FREE  f=00 s=bf800000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.352839: netfs_rreq_ref: R=00000bf9 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.352845: netfs_rreq_ref: R=00000bf9 PUT RETURN  r=0
              dd-3767    [012] .....   835.352846: netfs_rreq: R=00000bf9 DR FREE    f=00
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              dd-3767    [012] .....   835.352870: netfs_rreq_ref: R=00000bfa GET SUBREQ  r=2
              dd-3767    [012] b....   835.352870: netfs_sreq: R=00000bfa[1] DOWN ADD   f=00 s=bf900000 0/100000 e=0
              dd-3767    [012] .....   835.352871: netfs_sreq: R=00000bfa[1] DOWN PREP  f=00 s=bf900000 0/100000 e=0
              dd-3767    [012] .....   835.352871: netfs_sreq: R=00000bfa[1] DOWN SUBMT f=00 s=bf900000 0/100000 e=0
              dd-3767    [012] .....   835.352880: netfs_rreq: R=00000bfa DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.356972: netfs_sreq: R=00000bfa[1] DOWN IO    f=00 s=bf900000 100000/100000 e=0
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     kworker/4:1-155     [004] .....   835.356990: netfs_rreq: R=00000bfa DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.356993: netfs_rreq: R=00000bfa DR WAKE-IP f=20
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     kworker/4:1-155     [004] .....   835.356997: netfs_sreq_ref: R=00000bfa[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.356997: netfs_sreq_ref: R=00000bfa[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.356998: netfs_sreq: R=00000bfa[1] DOWN FREE  f=00 s=bf900000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.356998: netfs_rreq_ref: R=00000bfa PUT SUBREQ  r=1
              dd-3767    [012] .....   835.357004: netfs_rreq_ref: R=00000bfa PUT RETURN  r=0
              dd-3767    [012] .....   835.357004: netfs_rreq: R=00000bfa DR FREE    f=00
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              dd-3767    [012] .....   835.357018: netfs_read: R=00000bfb DIO-READ  c=00000000 ni=0 s=bfa00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.357028: netfs_rreq_ref: R=00000bfb GET SUBREQ  r=2
              dd-3767    [012] b....   835.357029: netfs_sreq: R=00000bfb[1] DOWN ADD   f=00 s=bfa00000 0/100000 e=0
              dd-3767    [012] .....   835.357029: netfs_sreq: R=00000bfb[1] DOWN PREP  f=00 s=bfa00000 0/100000 e=0
              dd-3767    [012] .....   835.357030: netfs_sreq: R=00000bfb[1] DOWN SUBMT f=00 s=bfa00000 0/100000 e=0
              dd-3767    [012] .....   835.357038: netfs_rreq: R=00000bfb DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.361375: netfs_sreq: R=00000bfb[1] DOWN IO    f=00 s=bfa00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.361395: netfs_sreq: R=00000bfb[1] DOWN TERM  f=00 s=bfa00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.361395: netfs_rreq: R=00000bfb DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.361399: netfs_rreq: R=00000bfb DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.361403: netfs_rreq: R=00000bfb DR DONE    f=00
     kworker/4:1-155     [004] .....   835.361403: netfs_sreq_ref: R=00000bfb[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.361403: netfs_sreq_ref: R=00000bfb[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.361404: netfs_sreq: R=00000bfb[1] DOWN FREE  f=00 s=bfa00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.361404: netfs_rreq_ref: R=00000bfb PUT SUBREQ  r=1
              dd-3767    [012] .....   835.361410: netfs_rreq_ref: R=00000bfb PUT RETURN  r=0
              dd-3767    [012] .....   835.361410: netfs_rreq: R=00000bfb DR FREE    f=00
              dd-3767    [012] .....   835.361423: netfs_rreq_ref: R=00000bfc NEW         r=1
              dd-3767    [012] .....   835.361423: netfs_read: R=00000bfc DIO-READ  c=00000000 ni=0 s=bfb00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.361434: netfs_rreq_ref: R=00000bfc GET SUBREQ  r=2
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              dd-3767    [012] .....   835.395945: netfs_rreq: R=00000c04 DR WAIT-IP f=20
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              dd-3767    [012] .....   835.400764: netfs_rreq: R=00000c05 DR WAIT-IP f=20
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     kworker/4:1-155     [004] .....   835.404742: netfs_sreq_ref: R=00000c05[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.404742: netfs_sreq: R=00000c05[1] DOWN FREE  f=00 s=c0400000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.404743: netfs_rreq_ref: R=00000c05 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.404748: netfs_rreq_ref: R=00000c05 PUT RETURN  r=0
              dd-3767    [012] .....   835.404749: netfs_rreq: R=00000c05 DR FREE    f=00
              dd-3767    [012] .....   835.404763: netfs_rreq_ref: R=00000c06 NEW         r=1
              dd-3767    [012] .....   835.404763: netfs_read: R=00000c06 DIO-READ  c=00000000 ni=0 s=c0500000 l=100000 sz=280000000
              dd-3767    [012] .....   835.404774: netfs_rreq_ref: R=00000c06 GET SUBREQ  r=2
              dd-3767    [012] b....   835.404774: netfs_sreq: R=00000c06[1] DOWN ADD   f=00 s=c0500000 0/100000 e=0
              dd-3767    [012] .....   835.404774: netfs_sreq: R=00000c06[1] DOWN PREP  f=00 s=c0500000 0/100000 e=0
              dd-3767    [012] .....   835.404775: netfs_sreq: R=00000c06[1] DOWN SUBMT f=00 s=c0500000 0/100000 e=0
              dd-3767    [012] .....   835.404784: netfs_rreq: R=00000c06 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.409344: netfs_sreq: R=00000c06[1] DOWN IO    f=00 s=c0500000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.409362: netfs_sreq: R=00000c06[1] DOWN TERM  f=00 s=c0500000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.409362: netfs_rreq: R=00000c06 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.409366: netfs_rreq: R=00000c06 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.409369: netfs_rreq: R=00000c06 DR DONE    f=00
     kworker/4:1-155     [004] .....   835.409370: netfs_sreq_ref: R=00000c06[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.409370: netfs_sreq_ref: R=00000c06[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.409370: netfs_sreq: R=00000c06[1] DOWN FREE  f=00 s=c0500000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.409370: netfs_rreq_ref: R=00000c06 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.409376: netfs_rreq_ref: R=00000c06 PUT RETURN  r=0
              dd-3767    [012] .....   835.409376: netfs_rreq: R=00000c06 DR FREE    f=00
              dd-3767    [012] .....   835.409389: netfs_rreq_ref: R=00000c07 NEW         r=1
              dd-3767    [012] .....   835.409389: netfs_read: R=00000c07 DIO-READ  c=00000000 ni=0 s=c0600000 l=100000 sz=280000000
              dd-3767    [012] .....   835.409400: netfs_rreq_ref: R=00000c07 GET SUBREQ  r=2
              dd-3767    [012] b....   835.409400: netfs_sreq: R=00000c07[1] DOWN ADD   f=00 s=c0600000 0/100000 e=0
              dd-3767    [012] .....   835.409401: netfs_sreq: R=00000c07[1] DOWN PREP  f=00 s=c0600000 0/100000 e=0
              dd-3767    [012] .....   835.409402: netfs_sreq: R=00000c07[1] DOWN SUBMT f=00 s=c0600000 0/100000 e=0
              dd-3767    [012] .....   835.409410: netfs_rreq: R=00000c07 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.413584: netfs_sreq: R=00000c07[1] DOWN IO    f=00 s=c0600000 100000/100000 e=0
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     kworker/4:1-155     [004] .....   835.413610: netfs_rreq_ref: R=00000c07 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.413615: netfs_rreq_ref: R=00000c07 PUT RETURN  r=0
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              dd-3767    [012] .....   835.413628: netfs_rreq_ref: R=00000c08 NEW         r=1
              dd-3767    [012] .....   835.413628: netfs_read: R=00000c08 DIO-READ  c=00000000 ni=0 s=c0700000 l=100000 sz=280000000
              dd-3767    [012] .....   835.413639: netfs_rreq_ref: R=00000c08 GET SUBREQ  r=2
              dd-3767    [012] b....   835.413639: netfs_sreq: R=00000c08[1] DOWN ADD   f=00 s=c0700000 0/100000 e=0
              dd-3767    [012] .....   835.413640: netfs_sreq: R=00000c08[1] DOWN PREP  f=00 s=c0700000 0/100000 e=0
              dd-3767    [012] .....   835.413641: netfs_sreq: R=00000c08[1] DOWN SUBMT f=00 s=c0700000 0/100000 e=0
              dd-3767    [012] .....   835.413648: netfs_rreq: R=00000c08 DR WAIT-IP f=20
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     kworker/4:1-155     [004] .....   835.418250: netfs_sreq: R=00000c08[1] DOWN TERM  f=00 s=c0700000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.418250: netfs_rreq: R=00000c08 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.418254: netfs_rreq: R=00000c08 DR WAKE-IP f=20
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              dd-3767    [012] .....   835.418264: netfs_rreq_ref: R=00000c08 PUT RETURN  r=0
              dd-3767    [012] .....   835.418264: netfs_rreq: R=00000c08 DR FREE    f=00
              dd-3767    [012] .....   835.418277: netfs_rreq_ref: R=00000c09 NEW         r=1
              dd-3767    [012] .....   835.418277: netfs_read: R=00000c09 DIO-READ  c=00000000 ni=0 s=c0800000 l=100000 sz=280000000
              dd-3767    [012] .....   835.418288: netfs_rreq_ref: R=00000c09 GET SUBREQ  r=2
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              dd-3767    [012] .....   835.418289: netfs_sreq: R=00000c09[1] DOWN PREP  f=00 s=c0800000 0/100000 e=0
              dd-3767    [012] .....   835.418289: netfs_sreq: R=00000c09[1] DOWN SUBMT f=00 s=c0800000 0/100000 e=0
              dd-3767    [012] .....   835.418297: netfs_rreq: R=00000c09 DR WAIT-IP f=20
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     kworker/4:1-155     [004] .....   835.421843: netfs_rreq: R=00000c09 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.421846: netfs_rreq: R=00000c09 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.421849: netfs_rreq: R=00000c09 DR DONE    f=00
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     kworker/4:1-155     [004] .....   835.421849: netfs_sreq_ref: R=00000c09[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.421849: netfs_sreq: R=00000c09[1] DOWN FREE  f=00 s=c0800000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.421850: netfs_rreq_ref: R=00000c09 PUT SUBREQ  r=1
              dd-3767    [012] .....   835.421856: netfs_rreq_ref: R=00000c09 PUT RETURN  r=0
              dd-3767    [012] .....   835.421856: netfs_rreq: R=00000c09 DR FREE    f=00
              dd-3767    [012] .....   835.421870: netfs_rreq_ref: R=00000c0a NEW         r=1
              dd-3767    [012] .....   835.421870: netfs_read: R=00000c0a DIO-READ  c=00000000 ni=0 s=c0900000 l=100000 sz=280000000
              dd-3767    [012] .....   835.421881: netfs_rreq_ref: R=00000c0a GET SUBREQ  r=2
              dd-3767    [012] b....   835.421881: netfs_sreq: R=00000c0a[1] DOWN ADD   f=00 s=c0900000 0/100000 e=0
              dd-3767    [012] .....   835.421881: netfs_sreq: R=00000c0a[1] DOWN PREP  f=00 s=c0900000 0/100000 e=0
              dd-3767    [012] .....   835.421882: netfs_sreq: R=00000c0a[1] DOWN SUBMT f=00 s=c0900000 0/100000 e=0
              dd-3767    [012] .....   835.421892: netfs_rreq: R=00000c0a DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.425864: netfs_sreq: R=00000c0a[1] DOWN IO    f=00 s=c0900000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.425881: netfs_sreq: R=00000c0a[1] DOWN TERM  f=00 s=c0900000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.425881: netfs_rreq: R=00000c0a DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.425886: netfs_rreq: R=00000c0a DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.425890: netfs_rreq: R=00000c0a DR DONE    f=00
     kworker/4:1-155     [004] .....   835.425890: netfs_sreq_ref: R=00000c0a[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.425890: netfs_sreq_ref: R=00000c0a[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.425890: netfs_sreq: R=00000c0a[1] DOWN FREE  f=00 s=c0900000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.425891: netfs_rreq_ref: R=00000c0a PUT SUBREQ  r=1
              dd-3767    [012] .....   835.425896: netfs_rreq_ref: R=00000c0a PUT RETURN  r=0
              dd-3767    [012] .....   835.425896: netfs_rreq: R=00000c0a DR FREE    f=00
              dd-3767    [012] .....   835.425909: netfs_rreq_ref: R=00000c0b NEW         r=1
              dd-3767    [012] .....   835.425910: netfs_read: R=00000c0b DIO-READ  c=00000000 ni=0 s=c0a00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.425920: netfs_rreq_ref: R=00000c0b GET SUBREQ  r=2
              dd-3767    [012] b....   835.425920: netfs_sreq: R=00000c0b[1] DOWN ADD   f=00 s=c0a00000 0/100000 e=0
              dd-3767    [012] .....   835.425921: netfs_sreq: R=00000c0b[1] DOWN PREP  f=00 s=c0a00000 0/100000 e=0
              dd-3767    [012] .....   835.425921: netfs_sreq: R=00000c0b[1] DOWN SUBMT f=00 s=c0a00000 0/100000 e=0
              dd-3767    [012] .....   835.425930: netfs_rreq: R=00000c0b DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   835.429635: netfs_sreq: R=00000c0b[1] DOWN IO    f=00 s=c0a00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.429653: netfs_sreq: R=00000c0b[1] DOWN TERM  f=00 s=c0a00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.429653: netfs_rreq: R=00000c0b DR ASSESS  f=20
     kworker/4:1-155     [004] .....   835.429656: netfs_rreq: R=00000c0b DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   835.429660: netfs_rreq: R=00000c0b DR DONE    f=00
     kworker/4:1-155     [004] .....   835.429660: netfs_sreq_ref: R=00000c0b[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   835.429661: netfs_sreq_ref: R=00000c0b[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   835.429661: netfs_sreq: R=00000c0b[1] DOWN FREE  f=00 s=c0a00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   835.429661: netfs_rreq_ref: R=00000c0b PUT SUBREQ  r=1
              dd-3767    [012] .....   835.429666: netfs_rreq_ref: R=00000c0b PUT RETURN  r=0
              dd-3767    [012] .....   835.429667: netfs_rreq: R=00000c0b DR FREE    f=00
              dd-3767    [012] .....   835.429679: netfs_rreq_ref: R=00000c0c NEW         r=1
              dd-3767    [012] .....   835.429679: netfs_read: R=00000c0c DIO-READ  c=00000000 ni=0 s=c0b00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.429690: netfs_rreq_ref: R=00000c0c GET SUBREQ  r=2
              dd-3767    [012] b....   835.429690: netfs_sreq: R=00000c0c[1] DOWN ADD   f=00 s=c0b00000 0/100000 e=0
              dd-3767    [012] .....   835.429691: netfs_sreq: R=00000c0c[1] DOWN PREP  f=00 s=c0b00000 0/100000 e=0
              dd-3767    [012] .....   835.429691: netfs_sreq: R=00000c0c[1] DOWN SUBMT f=00 s=c0b00000 0/100000 e=0
              dd-3767    [012] .....   835.429699: netfs_rreq: R=00000c0c DR WAIT-IP f=20
   kworker/u80:1-139     [015] .....   835.433657: netfs_sreq: R=00000c0c[1] DOWN IO    f=00 s=c0b00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   835.433679: netfs_sreq: R=00000c0c[1] DOWN TERM  f=00 s=c0b00000 100000/100000 e=0
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    kworker/15:0-111     [015] .....   835.433689: netfs_rreq: R=00000c0c DR DONE    f=00
    kworker/15:0-111     [015] .....   835.433690: netfs_sreq_ref: R=00000c0c[1] PUT CLEAR   r=1
    kworker/15:0-111     [015] .....   835.433690: netfs_sreq_ref: R=00000c0c[1] PUT TERM    r=0
    kworker/15:0-111     [015] .....   835.433690: netfs_sreq: R=00000c0c[1] DOWN FREE  f=00 s=c0b00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   835.433691: netfs_rreq_ref: R=00000c0c PUT SUBREQ  r=1
              dd-3767    [012] .....   835.433696: netfs_rreq_ref: R=00000c0c PUT RETURN  r=0
              dd-3767    [012] .....   835.433696: netfs_rreq: R=00000c0c DR FREE    f=00
              dd-3767    [012] .....   835.433710: netfs_rreq_ref: R=00000c0d NEW         r=1
              dd-3767    [012] .....   835.433710: netfs_read: R=00000c0d DIO-READ  c=00000000 ni=0 s=c0c00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.433721: netfs_rreq_ref: R=00000c0d GET SUBREQ  r=2
              dd-3767    [012] b....   835.433721: netfs_sreq: R=00000c0d[1] DOWN ADD   f=00 s=c0c00000 0/100000 e=0
              dd-3767    [012] .....   835.433722: netfs_sreq: R=00000c0d[1] DOWN PREP  f=00 s=c0c00000 0/100000 e=0
              dd-3767    [012] .....   835.433722: netfs_sreq: R=00000c0d[1] DOWN SUBMT f=00 s=c0c00000 0/100000 e=0
              dd-3767    [012] .....   835.433730: netfs_rreq: R=00000c0d DR WAIT-IP f=20
   kworker/u80:1-139     [015] .....   835.437366: netfs_sreq: R=00000c0d[1] DOWN IO    f=00 s=c0c00000 100000/100000 e=0
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    kworker/15:0-111     [015] .....   835.437385: netfs_rreq: R=00000c0d DR ASSESS  f=20
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    kworker/15:0-111     [015] .....   835.437392: netfs_rreq: R=00000c0d DR DONE    f=00
    kworker/15:0-111     [015] .....   835.437393: netfs_sreq_ref: R=00000c0d[1] PUT CLEAR   r=1
    kworker/15:0-111     [015] .....   835.437393: netfs_sreq_ref: R=00000c0d[1] PUT TERM    r=0
    kworker/15:0-111     [015] .....   835.437393: netfs_sreq: R=00000c0d[1] DOWN FREE  f=00 s=c0c00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   835.437394: netfs_rreq_ref: R=00000c0d PUT SUBREQ  r=1
              dd-3767    [012] .....   835.437399: netfs_rreq_ref: R=00000c0d PUT RETURN  r=0
              dd-3767    [012] .....   835.437399: netfs_rreq: R=00000c0d DR FREE    f=00
              dd-3767    [012] .....   835.437413: netfs_rreq_ref: R=00000c0e NEW         r=1
              dd-3767    [012] .....   835.437413: netfs_read: R=00000c0e DIO-READ  c=00000000 ni=0 s=c0d00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.437424: netfs_rreq_ref: R=00000c0e GET SUBREQ  r=2
              dd-3767    [012] b....   835.437424: netfs_sreq: R=00000c0e[1] DOWN ADD   f=00 s=c0d00000 0/100000 e=0
              dd-3767    [012] .....   835.437424: netfs_sreq: R=00000c0e[1] DOWN PREP  f=00 s=c0d00000 0/100000 e=0
              dd-3767    [012] .....   835.437425: netfs_sreq: R=00000c0e[1] DOWN SUBMT f=00 s=c0d00000 0/100000 e=0
              dd-3767    [012] .....   835.437435: netfs_rreq: R=00000c0e DR WAIT-IP f=20
   kworker/u80:1-139     [015] .....   835.441548: netfs_sreq: R=00000c0e[1] DOWN IO    f=00 s=c0d00000 100000/100000 e=0
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    kworker/15:0-111     [015] .....   835.441566: netfs_rreq: R=00000c0e DR ASSESS  f=20
    kworker/15:0-111     [015] .....   835.441569: netfs_rreq: R=00000c0e DR WAKE-IP f=20
    kworker/15:0-111     [015] .....   835.441573: netfs_rreq: R=00000c0e DR DONE    f=00
    kworker/15:0-111     [015] .....   835.441573: netfs_sreq_ref: R=00000c0e[1] PUT CLEAR   r=1
    kworker/15:0-111     [015] .....   835.441574: netfs_sreq_ref: R=00000c0e[1] PUT TERM    r=0
    kworker/15:0-111     [015] .....   835.441574: netfs_sreq: R=00000c0e[1] DOWN FREE  f=00 s=c0d00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   835.441574: netfs_rreq_ref: R=00000c0e PUT SUBREQ  r=1
              dd-3767    [012] .....   835.441580: netfs_rreq_ref: R=00000c0e PUT RETURN  r=0
              dd-3767    [012] .....   835.441580: netfs_rreq: R=00000c0e DR FREE    f=00
              dd-3767    [012] .....   835.441593: netfs_rreq_ref: R=00000c0f NEW         r=1
              dd-3767    [012] .....   835.441593: netfs_read: R=00000c0f DIO-READ  c=00000000 ni=0 s=c0e00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.441604: netfs_rreq_ref: R=00000c0f GET SUBREQ  r=2
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              dd-3767    [012] .....   835.523523: netfs_rreq_ref: R=00000c22 GET SUBREQ  r=2
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              dd-3767    [012] .....   835.557243: netfs_rreq: R=00000c2a DR WAIT-IP f=20
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              dd-3767    [012] .....   835.561377: netfs_rreq_ref: R=00000c2a PUT RETURN  r=0
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              dd-3767    [012] .....   835.561390: netfs_read: R=00000c2b DIO-READ  c=00000000 ni=0 s=c2a00000 l=100000 sz=280000000
              dd-3767    [012] .....   835.561401: netfs_rreq_ref: R=00000c2b GET SUBREQ  r=2
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              dd-3767    [012] .....   835.561411: netfs_rreq: R=00000c2b DR WAIT-IP f=20
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              dd-3767    [012] .....   835.683437: netfs_rreq_ref: R=00000c48 GET SUBREQ  r=2
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              dd-3767    [012] .....   835.683446: netfs_rreq: R=00000c48 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.147697: netfs_rreq_ref: R=00000cb8 PUT RETURN  r=0
              dd-3767    [012] .....   836.147697: netfs_rreq: R=00000cb8 DR FREE    f=00
              dd-3767    [012] .....   836.147710: netfs_rreq_ref: R=00000cb9 NEW         r=1
              dd-3767    [012] .....   836.147710: netfs_read: R=00000cb9 DIO-READ  c=00000000 ni=0 s=cb800000 l=100000 sz=280000000
              dd-3767    [012] .....   836.147721: netfs_rreq_ref: R=00000cb9 GET SUBREQ  r=2
              dd-3767    [012] b....   836.147721: netfs_sreq: R=00000cb9[1] DOWN ADD   f=00 s=cb800000 0/100000 e=0
              dd-3767    [012] .....   836.147721: netfs_sreq: R=00000cb9[1] DOWN PREP  f=00 s=cb800000 0/100000 e=0
              dd-3767    [012] .....   836.147722: netfs_sreq: R=00000cb9[1] DOWN SUBMT f=00 s=cb800000 0/100000 e=0
              dd-3767    [012] .....   836.147730: netfs_rreq: R=00000cb9 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.151767: netfs_rreq_ref: R=00000cb9 PUT RETURN  r=0
              dd-3767    [012] .....   836.151768: netfs_rreq: R=00000cb9 DR FREE    f=00
              dd-3767    [012] .....   836.151781: netfs_rreq_ref: R=00000cba NEW         r=1
              dd-3767    [012] .....   836.151781: netfs_read: R=00000cba DIO-READ  c=00000000 ni=0 s=cb900000 l=100000 sz=280000000
              dd-3767    [012] .....   836.151792: netfs_rreq_ref: R=00000cba GET SUBREQ  r=2
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              dd-3767    [012] .....   836.151793: netfs_sreq: R=00000cba[1] DOWN PREP  f=00 s=cb900000 0/100000 e=0
              dd-3767    [012] .....   836.151794: netfs_sreq: R=00000cba[1] DOWN SUBMT f=00 s=cb900000 0/100000 e=0
              dd-3767    [012] .....   836.151803: netfs_rreq: R=00000cba DR WAIT-IP f=20
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              dd-3767    [012] .....   836.155784: netfs_rreq_ref: R=00000cba PUT RETURN  r=0
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              dd-3767    [012] .....   836.155798: netfs_read: R=00000cbb DIO-READ  c=00000000 ni=0 s=cba00000 l=100000 sz=280000000
              dd-3767    [012] .....   836.155821: netfs_rreq_ref: R=00000cbb GET SUBREQ  r=2
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              dd-3767    [012] .....   836.155822: netfs_sreq: R=00000cbb[1] DOWN PREP  f=00 s=cba00000 0/100000 e=0
              dd-3767    [012] .....   836.155822: netfs_sreq: R=00000cbb[1] DOWN SUBMT f=00 s=cba00000 0/100000 e=0
              dd-3767    [012] .....   836.155830: netfs_rreq: R=00000cbb DR WAIT-IP f=20
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              dd-3767    [012] .....   836.160048: netfs_rreq_ref: R=00000cbb PUT RETURN  r=0
              dd-3767    [012] .....   836.160048: netfs_rreq: R=00000cbb DR FREE    f=00
              dd-3767    [012] .....   836.160062: netfs_rreq_ref: R=00000cbc NEW         r=1
              dd-3767    [012] .....   836.160062: netfs_read: R=00000cbc DIO-READ  c=00000000 ni=0 s=cbb00000 l=100000 sz=280000000
              dd-3767    [012] .....   836.160073: netfs_rreq_ref: R=00000cbc GET SUBREQ  r=2
              dd-3767    [012] b....   836.160073: netfs_sreq: R=00000cbc[1] DOWN ADD   f=00 s=cbb00000 0/100000 e=0
              dd-3767    [012] .....   836.160073: netfs_sreq: R=00000cbc[1] DOWN PREP  f=00 s=cbb00000 0/100000 e=0
              dd-3767    [012] .....   836.160074: netfs_sreq: R=00000cbc[1] DOWN SUBMT f=00 s=cbb00000 0/100000 e=0
              dd-3767    [012] .....   836.160082: netfs_rreq: R=00000cbc DR WAIT-IP f=20
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    kworker/14:1-164     [014] .....   836.165046: netfs_rreq_ref: R=00000cbc PUT SUBREQ  r=1
              dd-3767    [012] .....   836.165051: netfs_rreq_ref: R=00000cbc PUT RETURN  r=0
              dd-3767    [012] .....   836.165051: netfs_rreq: R=00000cbc DR FREE    f=00
              dd-3767    [012] .....   836.165065: netfs_rreq_ref: R=00000cbd NEW         r=1
              dd-3767    [012] .....   836.165065: netfs_read: R=00000cbd DIO-READ  c=00000000 ni=0 s=cbc00000 l=100000 sz=280000000
              dd-3767    [012] .....   836.165076: netfs_rreq_ref: R=00000cbd GET SUBREQ  r=2
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              dd-3767    [012] .....   836.165076: netfs_sreq: R=00000cbd[1] DOWN PREP  f=00 s=cbc00000 0/100000 e=0
              dd-3767    [012] .....   836.165077: netfs_sreq: R=00000cbd[1] DOWN SUBMT f=00 s=cbc00000 0/100000 e=0
              dd-3767    [012] .....   836.165085: netfs_rreq: R=00000cbd DR WAIT-IP f=20
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              dd-3767    [012] .....   836.169145: netfs_rreq_ref: R=00000cbd PUT RETURN  r=0
              dd-3767    [012] .....   836.169146: netfs_rreq: R=00000cbd DR FREE    f=00
              dd-3767    [012] .....   836.169160: netfs_rreq_ref: R=00000cbe NEW         r=1
              dd-3767    [012] .....   836.169160: netfs_read: R=00000cbe DIO-READ  c=00000000 ni=0 s=cbd00000 l=100000 sz=280000000
              dd-3767    [012] .....   836.169171: netfs_rreq_ref: R=00000cbe GET SUBREQ  r=2
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              dd-3767    [012] .....   836.169181: netfs_rreq: R=00000cbe DR WAIT-IP f=20
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              dd-3767    [012] .....   836.173678: netfs_rreq_ref: R=00000cbe PUT RETURN  r=0
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              dd-3767    [012] .....   836.173691: netfs_read: R=00000cbf DIO-READ  c=00000000 ni=0 s=cbe00000 l=100000 sz=280000000
              dd-3767    [012] .....   836.173702: netfs_rreq_ref: R=00000cbf GET SUBREQ  r=2
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              dd-3767    [012] .....   836.173711: netfs_rreq: R=00000cbf DR WAIT-IP f=20
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              dd-3767    [012] .....   836.177887: netfs_rreq_ref: R=00000cbf PUT RETURN  r=0
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              dd-3767    [012] .....   836.177912: netfs_rreq_ref: R=00000cc0 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.177921: netfs_rreq: R=00000cc0 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.182538: netfs_rreq_ref: R=00000cc0 PUT RETURN  r=0
              dd-3767    [012] .....   836.182539: netfs_rreq: R=00000cc0 DR FREE    f=00
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              dd-3767    [012] .....   836.182553: netfs_read: R=00000cc1 DIO-READ  c=00000000 ni=0 s=cc000000 l=100000 sz=280000000
              dd-3767    [012] .....   836.182564: netfs_rreq_ref: R=00000cc1 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.182564: netfs_sreq: R=00000cc1[1] DOWN PREP  f=00 s=cc000000 0/100000 e=0
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              dd-3767    [012] .....   836.182573: netfs_rreq: R=00000cc1 DR WAIT-IP f=20
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    kworker/14:1-164     [014] .....   836.186132: netfs_rreq_ref: R=00000cc1 PUT SUBREQ  r=1
              dd-3767    [012] .....   836.186137: netfs_rreq_ref: R=00000cc1 PUT RETURN  r=0
              dd-3767    [012] .....   836.186137: netfs_rreq: R=00000cc1 DR FREE    f=00
              dd-3767    [012] .....   836.186151: netfs_rreq_ref: R=00000cc2 NEW         r=1
              dd-3767    [012] .....   836.186151: netfs_read: R=00000cc2 DIO-READ  c=00000000 ni=0 s=cc100000 l=100000 sz=280000000
              dd-3767    [012] .....   836.186162: netfs_rreq_ref: R=00000cc2 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.227499: netfs_rreq_ref: R=00000ccb PUT RETURN  r=0
              dd-3767    [012] .....   836.227499: netfs_rreq: R=00000ccb DR FREE    f=00
              dd-3767    [012] .....   836.227512: netfs_rreq_ref: R=00000ccc NEW         r=1
              dd-3767    [012] .....   836.227513: netfs_read: R=00000ccc DIO-READ  c=00000000 ni=0 s=ccb00000 l=100000 sz=280000000
              dd-3767    [012] .....   836.227523: netfs_rreq_ref: R=00000ccc GET SUBREQ  r=2
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              dd-3767    [012] .....   836.227533: netfs_rreq: R=00000ccc DR WAIT-IP f=20
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              dd-3767    [012] .....   836.232223: netfs_read: R=00000ccd DIO-READ  c=00000000 ni=0 s=ccc00000 l=100000 sz=280000000
              dd-3767    [012] .....   836.232234: netfs_rreq_ref: R=00000ccd GET SUBREQ  r=2
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              dd-3767    [012] .....   836.236418: netfs_read: R=00000cce DIO-READ  c=00000000 ni=0 s=ccd00000 l=100000 sz=280000000
              dd-3767    [012] .....   836.236429: netfs_rreq_ref: R=00000cce GET SUBREQ  r=2
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              dd-3767    [012] .....   836.236430: netfs_sreq: R=00000cce[1] DOWN PREP  f=00 s=ccd00000 0/100000 e=0
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              dd-3767    [012] .....   836.236444: netfs_rreq: R=00000cce DR WAIT-IP f=20
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              dd-3767    [012] .....   836.240533: netfs_rreq_ref: R=00000cce PUT RETURN  r=0
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              dd-3767    [012] .....   836.240547: netfs_rreq_ref: R=00000ccf NEW         r=1
              dd-3767    [012] .....   836.240547: netfs_read: R=00000ccf DIO-READ  c=00000000 ni=0 s=cce00000 l=100000 sz=280000000
              dd-3767    [012] .....   836.240558: netfs_rreq_ref: R=00000ccf GET SUBREQ  r=2
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              dd-3767    [012] .....   836.240558: netfs_sreq: R=00000ccf[1] DOWN PREP  f=00 s=cce00000 0/100000 e=0
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              dd-3767    [012] .....   836.240567: netfs_rreq: R=00000ccf DR WAIT-IP f=20
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              dd-3767    [012] .....   836.244561: netfs_rreq_ref: R=00000ccf PUT RETURN  r=0
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              dd-3767    [012] .....   836.244585: netfs_rreq_ref: R=00000cd0 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.249209: netfs_rreq_ref: R=00000cd0 PUT RETURN  r=0
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              dd-3767    [012] .....   836.249233: netfs_rreq_ref: R=00000cd1 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.253363: netfs_rreq_ref: R=00000cd2 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.253375: netfs_rreq: R=00000cd2 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.257464: netfs_rreq_ref: R=00000cd2 PUT RETURN  r=0
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              dd-3767    [012] .....   836.261732: netfs_rreq_ref: R=00000cd3 PUT RETURN  r=0
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              dd-3767    [012] .....   836.261756: netfs_rreq_ref: R=00000cd4 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.261765: netfs_rreq: R=00000cd4 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.265961: netfs_rreq_ref: R=00000cd4 PUT RETURN  r=0
              dd-3767    [012] .....   836.265961: netfs_rreq: R=00000cd4 DR FREE    f=00
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              dd-3767    [012] .....   836.265974: netfs_read: R=00000cd5 DIO-READ  c=00000000 ni=0 s=cd400000 l=100000 sz=280000000
              dd-3767    [012] .....   836.265985: netfs_rreq_ref: R=00000cd5 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.307222: netfs_read: R=00000cdf DIO-READ  c=00000000 ni=0 s=cde00000 l=100000 sz=280000000
              dd-3767    [012] .....   836.307233: netfs_rreq_ref: R=00000cdf GET SUBREQ  r=2
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              dd-3767    [012] .....   836.307234: netfs_sreq: R=00000cdf[1] DOWN PREP  f=00 s=cde00000 0/100000 e=0
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              dd-3767    [012] .....   836.311531: netfs_read: R=00000ce0 DIO-READ  c=00000000 ni=0 s=cdf00000 l=100000 sz=280000000
              dd-3767    [012] .....   836.311541: netfs_rreq_ref: R=00000ce0 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.315946: netfs_rreq: R=00000ce1 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.319567: netfs_rreq_ref: R=00000ce1 PUT RETURN  r=0
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              dd-3767    [012] .....   836.319580: netfs_read: R=00000ce2 DIO-READ  c=00000000 ni=0 s=ce100000 l=100000 sz=280000000
              dd-3767    [012] .....   836.319591: netfs_rreq_ref: R=00000ce2 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.319603: netfs_rreq: R=00000ce2 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.324030: netfs_rreq_ref: R=00000ce2 PUT RETURN  r=0
              dd-3767    [012] .....   836.324030: netfs_rreq: R=00000ce2 DR FREE    f=00
              dd-3767    [012] .....   836.324044: netfs_rreq_ref: R=00000ce3 NEW         r=1
              dd-3767    [012] .....   836.324044: netfs_read: R=00000ce3 DIO-READ  c=00000000 ni=0 s=ce200000 l=100000 sz=280000000
              dd-3767    [012] .....   836.324055: netfs_rreq_ref: R=00000ce3 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.324056: netfs_sreq: R=00000ce3[1] DOWN PREP  f=00 s=ce200000 0/100000 e=0
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              dd-3767    [012] .....   836.324065: netfs_rreq: R=00000ce3 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.328190: netfs_rreq_ref: R=00000ce3 PUT RETURN  r=0
              dd-3767    [012] .....   836.328190: netfs_rreq: R=00000ce3 DR FREE    f=00
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              dd-3767    [012] .....   836.328203: netfs_read: R=00000ce4 DIO-READ  c=00000000 ni=0 s=ce300000 l=100000 sz=280000000
              dd-3767    [012] .....   836.328214: netfs_rreq_ref: R=00000ce4 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.328214: netfs_sreq: R=00000ce4[1] DOWN PREP  f=00 s=ce300000 0/100000 e=0
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              dd-3767    [012] .....   836.328223: netfs_rreq: R=00000ce4 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.333132: netfs_rreq_ref: R=00000ce4 PUT RETURN  r=0
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              dd-3767    [012] .....   836.337020: netfs_rreq: R=00000ce6 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.341175: netfs_rreq: R=00000ce7 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.345580: netfs_rreq_ref: R=00000ce7 PUT RETURN  r=0
              dd-3767    [012] .....   836.345581: netfs_rreq: R=00000ce7 DR FREE    f=00
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              dd-3767    [012] .....   836.345594: netfs_read: R=00000ce8 DIO-READ  c=00000000 ni=0 s=ce700000 l=100000 sz=280000000
              dd-3767    [012] .....   836.345604: netfs_rreq_ref: R=00000ce8 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.345605: netfs_sreq: R=00000ce8[1] DOWN PREP  f=00 s=ce700000 0/100000 e=0
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              dd-3767    [012] .....   836.345614: netfs_rreq: R=00000ce8 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.362267: netfs_rreq_ref: R=00000cec GET SUBREQ  r=2
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              dd-3767    [012] .....   836.429755: netfs_rreq: R=00000cfc DR WAIT-IP f=20
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              dd-3767    [012] .....   836.434704: netfs_rreq_ref: R=00000cfc PUT RETURN  r=0
              dd-3767    [012] .....   836.434704: netfs_rreq: R=00000cfc DR FREE    f=00
              dd-3767    [012] .....   836.434719: netfs_rreq_ref: R=00000cfd NEW         r=1
              dd-3767    [012] .....   836.434719: netfs_read: R=00000cfd DIO-READ  c=00000000 ni=0 s=cfc00000 l=100000 sz=280000000
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              dd-3767    [012] .....   836.434739: netfs_rreq: R=00000cfd DR WAIT-IP f=20
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              dd-3767    [012] .....   836.438507: netfs_rreq_ref: R=00000cfe GET SUBREQ  r=2
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              dd-3767    [012] .....   836.438518: netfs_rreq: R=00000cfe DR WAIT-IP f=20
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              dd-3767    [012] .....   836.443015: netfs_rreq_ref: R=00000cff GET SUBREQ  r=2
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              dd-3767    [012] .....   836.443025: netfs_rreq: R=00000cff DR WAIT-IP f=20
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              dd-3767    [012] .....   836.447531: netfs_rreq: R=00000d00 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.451729: netfs_rreq_ref: R=00000d01 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.451738: netfs_rreq: R=00000d01 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.455854: netfs_rreq: R=00000d02 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.460734: netfs_rreq: R=00000d03 DR WAIT-IP f=20
##### CPU 19 buffer started ####
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              dd-3767    [012] .....   836.464542: netfs_rreq: R=00000d04 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.469265: netfs_rreq_ref: R=00000d04 PUT RETURN  r=0
              dd-3767    [012] .....   836.469265: netfs_rreq: R=00000d04 DR FREE    f=00
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              dd-3767    [012] .....   836.469278: netfs_read: R=00000d05 DIO-READ  c=00000000 ni=0 s=d0400000 l=100000 sz=280000000
              dd-3767    [012] .....   836.469289: netfs_rreq_ref: R=00000d05 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.469298: netfs_rreq: R=00000d05 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.473549: netfs_rreq_ref: R=00000d06 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.473560: netfs_rreq: R=00000d06 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.478032: netfs_rreq_ref: R=00000d07 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.478043: netfs_rreq: R=00000d07 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.482177: netfs_rreq: R=00000d07 DR FREE    f=00
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              dd-3767    [012] .....   836.482210: netfs_rreq: R=00000d08 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.487079: netfs_rreq_ref: R=00000d09 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.487088: netfs_rreq: R=00000d09 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.491120: netfs_rreq_ref: R=00000d09 PUT RETURN  r=0
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              dd-3767    [012] .....   836.491156: netfs_rreq: R=00000d0a DR WAIT-IP f=20
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              dd-3767    [012] .....   836.495386: netfs_rreq: R=00000d0b DR WAIT-IP f=20
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              dd-3767    [012] .....   836.507769: netfs_rreq_ref: R=00000d0e GET SUBREQ  r=2
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              dd-3767    [012] .....   836.507780: netfs_rreq: R=00000d0e DR WAIT-IP f=20
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              dd-3767    [012] .....   836.749606: netfs_sreq: R=00000d47[1] DOWN PREP  f=00 s=d4600000 0/100000 e=0
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              dd-3767    [012] .....   836.749615: netfs_rreq: R=00000d47 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.753823: netfs_rreq_ref: R=00000d47 PUT RETURN  r=0
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              dd-3767    [012] .....   836.753847: netfs_rreq_ref: R=00000d48 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.753856: netfs_rreq: R=00000d48 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.758670: netfs_rreq_ref: R=00000d49 GET SUBREQ  r=2
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              dd-3767    [012] .....   836.758679: netfs_rreq: R=00000d49 DR WAIT-IP f=20
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              dd-3767    [012] .....   836.762773: netfs_rreq: R=00000d4a DR WAIT-IP f=20
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              dd-3767    [012] .....   836.766904: netfs_rreq: R=00000d4b DR WAIT-IP f=20
##### CPU 18 buffer started ####
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              dd-3767    [012] .....   837.193063: netfs_rreq_ref: R=00000dae GET SUBREQ  r=2
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              dd-3767    [012] .....   837.209112: netfs_rreq: R=00000db2 DR WAIT-IP f=20
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              dd-3767    [012] .....   837.229812: netfs_rreq_ref: R=00000db6 PUT RETURN  r=0
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              dd-3767    [012] .....   837.229847: netfs_rreq_ref: R=00000db7 GET SUBREQ  r=2
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              dd-3767    [012] .....   837.273429: netfs_rreq_ref: R=00000dc1 GET SUBREQ  r=2
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              dd-3767    [012] .....   837.366590: netfs_read: R=00000dd6 DIO-READ  c=00000000 ni=0 s=dd500000 l=100000 sz=280000000
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              dd-3767    [012] .....   837.370767: netfs_rreq: R=00000dd7 DR WAIT-IP f=20
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              dd-3767    [012] .....   837.374649: netfs_rreq_ref: R=00000dd8 GET SUBREQ  r=2
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              dd-3767    [012] .....   837.475712: netfs_sreq: R=00000df0[1] DOWN PREP  f=00 s=def00000 0/100000 e=0
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              dd-3767    [012] .....   837.475721: netfs_rreq: R=00000df0 DR WAIT-IP f=20
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              dd-3767    [012] .....   837.480074: netfs_rreq_ref: R=00000df1 GET SUBREQ  r=2
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              dd-3767    [012] .....   837.480075: netfs_sreq: R=00000df1[1] DOWN PREP  f=00 s=df000000 0/100000 e=0
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              dd-3767    [012] .....   837.483725: netfs_rreq: R=00000df2 DR WAIT-IP f=20
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              dd-3767    [012] .....   837.487813: netfs_rreq_ref: R=00000df2 PUT RETURN  r=0
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              dd-3767    [012] .....   837.487851: netfs_rreq_ref: R=00000df3 GET SUBREQ  r=2
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              dd-3767    [012] .....   837.487852: netfs_sreq: R=00000df3[1] DOWN PREP  f=00 s=df200000 0/100000 e=0
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              dd-3767    [012] .....   837.487861: netfs_rreq: R=00000df3 DR WAIT-IP f=20
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              dd-3767    [012] .....   837.567527: netfs_rreq_ref: R=00000e05 PUT RETURN  r=0
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              dd-3767    [012] .....   837.567553: netfs_rreq_ref: R=00000e06 GET SUBREQ  r=2
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              dd-3767    [012] .....   837.567565: netfs_rreq: R=00000e06 DR WAIT-IP f=20
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              dd-3767    [012] .....   837.719761: netfs_rreq_ref: R=00000e29 GET SUBREQ  r=2
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    kworker/15:0-111     [015] .....   838.131712: netfs_sreq_ref: R=00000e87[1] PUT TERM    r=0
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              dd-3767    [012] .....   838.131718: netfs_rreq_ref: R=00000e87 PUT RETURN  r=0
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              dd-3767    [012] .....   838.131732: netfs_rreq_ref: R=00000e88 NEW         r=1
              dd-3767    [012] .....   838.131732: netfs_read: R=00000e88 DIO-READ  c=00000000 ni=0 s=e8700000 l=100000 sz=280000000
              dd-3767    [012] .....   838.131743: netfs_rreq_ref: R=00000e88 GET SUBREQ  r=2
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              dd-3767    [012] .....   838.136720: netfs_read: R=00000e89 DIO-READ  c=00000000 ni=0 s=e8800000 l=100000 sz=280000000
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              dd-3767    [012] .....   838.140468: netfs_rreq: R=00000e89 DR FREE    f=00
              dd-3767    [012] .....   838.140482: netfs_rreq_ref: R=00000e8a NEW         r=1
              dd-3767    [012] .....   838.140482: netfs_read: R=00000e8a DIO-READ  c=00000000 ni=0 s=e8900000 l=100000 sz=280000000
              dd-3767    [012] .....   838.140494: netfs_rreq_ref: R=00000e8a GET SUBREQ  r=2
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              dd-3767    [012] .....   838.145187: netfs_rreq_ref: R=00000e8a PUT RETURN  r=0
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              dd-3767    [012] .....   838.145201: netfs_read: R=00000e8b DIO-READ  c=00000000 ni=0 s=e8a00000 l=100000 sz=280000000
              dd-3767    [012] .....   838.145212: netfs_rreq_ref: R=00000e8b GET SUBREQ  r=2
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              dd-3767    [012] .....   838.145213: netfs_sreq: R=00000e8b[1] DOWN PREP  f=00 s=e8a00000 0/100000 e=0
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              dd-3767    [012] .....   838.149097: netfs_read: R=00000e8c DIO-READ  c=00000000 ni=0 s=e8b00000 l=100000 sz=280000000
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              dd-3767    [012] .....   838.336888: netfs_rreq: R=00000eb7 DR FREE    f=00
              dd-3767    [012] .....   838.336901: netfs_rreq_ref: R=00000eb8 NEW         r=1
              dd-3767    [012] .....   838.336902: netfs_read: R=00000eb8 DIO-READ  c=00000000 ni=0 s=eb700000 l=100000 sz=280000000
              dd-3767    [012] .....   838.336912: netfs_rreq_ref: R=00000eb8 GET SUBREQ  r=2
              dd-3767    [012] b....   838.336913: netfs_sreq: R=00000eb8[1] DOWN ADD   f=00 s=eb700000 0/100000 e=0
              dd-3767    [012] .....   838.336913: netfs_sreq: R=00000eb8[1] DOWN PREP  f=00 s=eb700000 0/100000 e=0
              dd-3767    [012] .....   838.336914: netfs_sreq: R=00000eb8[1] DOWN SUBMT f=00 s=eb700000 0/100000 e=0
              dd-3767    [012] .....   838.336922: netfs_rreq: R=00000eb8 DR WAIT-IP f=20
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    kworker/15:0-111     [015] .....   838.341250: netfs_sreq_ref: R=00000eb8[1] PUT CLEAR   r=1
    kworker/15:0-111     [015] .....   838.341251: netfs_sreq_ref: R=00000eb8[1] PUT TERM    r=0
    kworker/15:0-111     [015] .....   838.341251: netfs_sreq: R=00000eb8[1] DOWN FREE  f=00 s=eb700000 100000/100000 e=0
    kworker/15:0-111     [015] .....   838.341251: netfs_rreq_ref: R=00000eb8 PUT SUBREQ  r=1
              dd-3767    [012] .....   838.341257: netfs_rreq_ref: R=00000eb8 PUT RETURN  r=0
              dd-3767    [012] .....   838.341257: netfs_rreq: R=00000eb8 DR FREE    f=00
              dd-3767    [012] .....   838.341270: netfs_rreq_ref: R=00000eb9 NEW         r=1
              dd-3767    [012] .....   838.341270: netfs_read: R=00000eb9 DIO-READ  c=00000000 ni=0 s=eb800000 l=100000 sz=280000000
              dd-3767    [012] .....   838.341281: netfs_rreq_ref: R=00000eb9 GET SUBREQ  r=2
              dd-3767    [012] b....   838.341281: netfs_sreq: R=00000eb9[1] DOWN ADD   f=00 s=eb800000 0/100000 e=0
              dd-3767    [012] .....   838.341282: netfs_sreq: R=00000eb9[1] DOWN PREP  f=00 s=eb800000 0/100000 e=0
              dd-3767    [012] .....   838.341282: netfs_sreq: R=00000eb9[1] DOWN SUBMT f=00 s=eb800000 0/100000 e=0
              dd-3767    [012] .....   838.341291: netfs_rreq: R=00000eb9 DR WAIT-IP f=20
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    kworker/15:0-111     [015] .....   838.345367: netfs_sreq_ref: R=00000eb9[1] PUT TERM    r=0
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    kworker/15:0-111     [015] .....   838.345367: netfs_rreq_ref: R=00000eb9 PUT SUBREQ  r=1
              dd-3767    [012] .....   838.345373: netfs_rreq_ref: R=00000eb9 PUT RETURN  r=0
              dd-3767    [012] .....   838.345373: netfs_rreq: R=00000eb9 DR FREE    f=00
              dd-3767    [012] .....   838.345387: netfs_rreq_ref: R=00000eba NEW         r=1
              dd-3767    [012] .....   838.345387: netfs_read: R=00000eba DIO-READ  c=00000000 ni=0 s=eb900000 l=100000 sz=280000000
              dd-3767    [012] .....   838.345398: netfs_rreq_ref: R=00000eba GET SUBREQ  r=2
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              dd-3767    [012] .....   838.345399: netfs_sreq: R=00000eba[1] DOWN PREP  f=00 s=eb900000 0/100000 e=0
              dd-3767    [012] .....   838.345399: netfs_sreq: R=00000eba[1] DOWN SUBMT f=00 s=eb900000 0/100000 e=0
              dd-3767    [012] .....   838.345408: netfs_rreq: R=00000eba DR WAIT-IP f=20
   kworker/u80:1-139     [015] .....   838.349651: netfs_sreq: R=00000eba[1] DOWN IO    f=00 s=eb900000 100000/100000 e=0
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    kworker/15:0-111     [015] .....   838.349714: netfs_sreq_ref: R=00000eba[1] PUT TERM    r=0
    kworker/15:0-111     [015] .....   838.349714: netfs_sreq: R=00000eba[1] DOWN FREE  f=00 s=eb900000 100000/100000 e=0
    kworker/15:0-111     [015] .....   838.349714: netfs_rreq_ref: R=00000eba PUT SUBREQ  r=1
              dd-3767    [012] .....   838.349720: netfs_rreq_ref: R=00000eba PUT RETURN  r=0
              dd-3767    [012] .....   838.349720: netfs_rreq: R=00000eba DR FREE    f=00
              dd-3767    [012] .....   838.349734: netfs_rreq_ref: R=00000ebb NEW         r=1
              dd-3767    [012] .....   838.349735: netfs_read: R=00000ebb DIO-READ  c=00000000 ni=0 s=eba00000 l=100000 sz=280000000
              dd-3767    [012] .....   838.349745: netfs_rreq_ref: R=00000ebb GET SUBREQ  r=2
              dd-3767    [012] b....   838.349746: netfs_sreq: R=00000ebb[1] DOWN ADD   f=00 s=eba00000 0/100000 e=0
              dd-3767    [012] .....   838.349746: netfs_sreq: R=00000ebb[1] DOWN PREP  f=00 s=eba00000 0/100000 e=0
              dd-3767    [012] .....   838.349747: netfs_sreq: R=00000ebb[1] DOWN SUBMT f=00 s=eba00000 0/100000 e=0
              dd-3767    [012] .....   838.349755: netfs_rreq: R=00000ebb DR WAIT-IP f=20
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    kworker/15:0-111     [015] .....   838.353844: netfs_sreq_ref: R=00000ebb[1] PUT TERM    r=0
    kworker/15:0-111     [015] .....   838.353844: netfs_sreq: R=00000ebb[1] DOWN FREE  f=00 s=eba00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   838.353844: netfs_rreq_ref: R=00000ebb PUT SUBREQ  r=1
              dd-3767    [012] .....   838.353850: netfs_rreq_ref: R=00000ebb PUT RETURN  r=0
              dd-3767    [012] .....   838.353850: netfs_rreq: R=00000ebb DR FREE    f=00
              dd-3767    [012] .....   838.353864: netfs_rreq_ref: R=00000ebc NEW         r=1
              dd-3767    [012] .....   838.353864: netfs_read: R=00000ebc DIO-READ  c=00000000 ni=0 s=ebb00000 l=100000 sz=280000000
              dd-3767    [012] .....   838.353875: netfs_rreq_ref: R=00000ebc GET SUBREQ  r=2
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              dd-3767    [012] .....   838.353875: netfs_sreq: R=00000ebc[1] DOWN PREP  f=00 s=ebb00000 0/100000 e=0
              dd-3767    [012] .....   838.353876: netfs_sreq: R=00000ebc[1] DOWN SUBMT f=00 s=ebb00000 0/100000 e=0
              dd-3767    [012] .....   838.353884: netfs_rreq: R=00000ebc DR WAIT-IP f=20
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    kworker/15:0-111     [015] .....   838.358996: netfs_sreq_ref: R=00000ebc[1] PUT TERM    r=0
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    kworker/15:0-111     [015] .....   838.358996: netfs_rreq_ref: R=00000ebc PUT SUBREQ  r=1
              dd-3767    [012] .....   838.359001: netfs_rreq_ref: R=00000ebc PUT RETURN  r=0
              dd-3767    [012] .....   838.359001: netfs_rreq: R=00000ebc DR FREE    f=00
              dd-3767    [012] .....   838.359016: netfs_rreq_ref: R=00000ebd NEW         r=1
              dd-3767    [012] .....   838.359016: netfs_read: R=00000ebd DIO-READ  c=00000000 ni=0 s=ebc00000 l=100000 sz=280000000
              dd-3767    [012] .....   838.359027: netfs_rreq_ref: R=00000ebd GET SUBREQ  r=2
              dd-3767    [012] b....   838.359027: netfs_sreq: R=00000ebd[1] DOWN ADD   f=00 s=ebc00000 0/100000 e=0
              dd-3767    [012] .....   838.359027: netfs_sreq: R=00000ebd[1] DOWN PREP  f=00 s=ebc00000 0/100000 e=0
              dd-3767    [012] .....   838.359028: netfs_sreq: R=00000ebd[1] DOWN SUBMT f=00 s=ebc00000 0/100000 e=0
              dd-3767    [012] .....   838.359036: netfs_rreq: R=00000ebd DR WAIT-IP f=20
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              dd-3767    [012] .....   838.362983: netfs_rreq_ref: R=00000ebd PUT RETURN  r=0
              dd-3767    [012] .....   838.362984: netfs_rreq: R=00000ebd DR FREE    f=00
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              dd-3767    [012] .....   838.363009: netfs_rreq_ref: R=00000ebe GET SUBREQ  r=2
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              dd-3767    [012] .....   838.363020: netfs_rreq: R=00000ebe DR WAIT-IP f=20
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              dd-3767    [012] .....   838.367342: netfs_rreq_ref: R=00000ebe PUT RETURN  r=0
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              dd-3767    [012] .....   838.371281: netfs_rreq: R=00000ebf DR FREE    f=00
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              dd-3767    [012] .....   838.536914: netfs_read: R=00000ee9 DIO-READ  c=00000000 ni=0 s=ee800000 l=100000 sz=280000000
              dd-3767    [012] .....   838.536925: netfs_rreq_ref: R=00000ee9 GET SUBREQ  r=2
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              dd-3767    [012] .....   838.746277: netfs_read: R=00000f1a DIO-READ  c=00000000 ni=0 s=f1900000 l=100000 sz=280000000
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              dd-3767    [012] .....   839.077508: netfs_read: R=00000f66 DIO-READ  c=00000000 ni=0 s=f6500000 l=100000 sz=280000000
              dd-3767    [012] .....   839.077519: netfs_rreq_ref: R=00000f66 GET SUBREQ  r=2
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              dd-3767    [012] .....   839.077519: netfs_sreq: R=00000f66[1] DOWN PREP  f=00 s=f6500000 0/100000 e=0
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              dd-3767    [012] .....   839.082138: netfs_rreq_ref: R=00000f67 GET SUBREQ  r=2
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              dd-3767    [012] .....   839.086202: netfs_sreq: R=00000f68[1] DOWN PREP  f=00 s=f6700000 0/100000 e=0
              dd-3767    [012] .....   839.086202: netfs_sreq: R=00000f68[1] DOWN SUBMT f=00 s=f6700000 0/100000 e=0
              dd-3767    [012] .....   839.086211: netfs_rreq: R=00000f68 DR WAIT-IP f=20
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              dd-3767    [012] .....   839.090521: netfs_rreq_ref: R=00000f68 PUT RETURN  r=0
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              dd-3767    [012] .....   839.090536: netfs_read: R=00000f69 DIO-READ  c=00000000 ni=0 s=f6800000 l=100000 sz=280000000
              dd-3767    [012] .....   839.090546: netfs_rreq_ref: R=00000f69 GET SUBREQ  r=2
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              dd-3767    [012] .....   839.090547: netfs_sreq: R=00000f69[1] DOWN PREP  f=00 s=f6800000 0/100000 e=0
              dd-3767    [012] .....   839.090548: netfs_sreq: R=00000f69[1] DOWN SUBMT f=00 s=f6800000 0/100000 e=0
              dd-3767    [012] .....   839.090556: netfs_rreq: R=00000f69 DR WAIT-IP f=20
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              dd-3767    [012] .....   839.094229: netfs_rreq_ref: R=00000f69 PUT RETURN  r=0
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              dd-3767    [012] .....   839.111334: netfs_rreq: R=00000f6e DR WAIT-IP f=20
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              dd-3767    [012] .....   839.115979: netfs_rreq_ref: R=00000f6f GET SUBREQ  r=2
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              dd-3767    [012] .....   839.375726: netfs_rreq: R=00000fac DR WAIT-IP f=20
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##### CPU 5 buffer started ####
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              dd-3767    [012] .....   839.438831: netfs_rreq_ref: R=00000fbb GET SUBREQ  r=2
              dd-3767    [012] b....   839.438831: netfs_sreq: R=00000fbb[1] DOWN ADD   f=00 s=fba00000 0/100000 e=0
              dd-3767    [012] .....   839.438832: netfs_sreq: R=00000fbb[1] DOWN PREP  f=00 s=fba00000 0/100000 e=0
              dd-3767    [012] .....   839.438832: netfs_sreq: R=00000fbb[1] DOWN SUBMT f=00 s=fba00000 0/100000 e=0
              dd-3767    [012] .....   839.438845: netfs_rreq: R=00000fbb DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   839.442628: netfs_rreq: R=00000fbb DR DONE    f=00
     kworker/5:1-156     [005] .....   839.442629: netfs_sreq_ref: R=00000fbb[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   839.442629: netfs_sreq_ref: R=00000fbb[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   839.442629: netfs_sreq: R=00000fbb[1] DOWN FREE  f=00 s=fba00000 100000/100000 e=0
     kworker/5:1-156     [005] .....   839.442630: netfs_rreq_ref: R=00000fbb PUT SUBREQ  r=1
              dd-3767    [012] .....   839.442636: netfs_rreq_ref: R=00000fbb PUT RETURN  r=0
              dd-3767    [012] .....   839.442636: netfs_rreq: R=00000fbb DR FREE    f=00
              dd-3767    [012] .....   839.442649: netfs_rreq_ref: R=00000fbc NEW         r=1
              dd-3767    [012] .....   839.442649: netfs_read: R=00000fbc DIO-READ  c=00000000 ni=0 s=fbb00000 l=100000 sz=280000000
              dd-3767    [012] .....   839.442660: netfs_rreq_ref: R=00000fbc GET SUBREQ  r=2
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              dd-3767    [012] .....   839.442661: netfs_sreq: R=00000fbc[1] DOWN PREP  f=00 s=fbb00000 0/100000 e=0
              dd-3767    [012] .....   839.442662: netfs_sreq: R=00000fbc[1] DOWN SUBMT f=00 s=fbb00000 0/100000 e=0
              dd-3767    [012] .....   839.442670: netfs_rreq: R=00000fbc DR WAIT-IP f=20
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              dd-3767    [012] .....   839.447035: netfs_rreq_ref: R=00000fbc PUT RETURN  r=0
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              dd-3767    [012] .....   839.447061: netfs_rreq_ref: R=00000fbd GET SUBREQ  r=2
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              dd-3767    [012] .....   839.447062: netfs_sreq: R=00000fbd[1] DOWN PREP  f=00 s=fbc00000 0/100000 e=0
              dd-3767    [012] .....   839.447062: netfs_sreq: R=00000fbd[1] DOWN SUBMT f=00 s=fbc00000 0/100000 e=0
              dd-3767    [012] .....   839.447071: netfs_rreq: R=00000fbd DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   839.451093: netfs_rreq_ref: R=00000fbd PUT SUBREQ  r=1
              dd-3767    [012] .....   839.451100: netfs_rreq_ref: R=00000fbd PUT RETURN  r=0
              dd-3767    [012] .....   839.451101: netfs_rreq: R=00000fbd DR FREE    f=00
              dd-3767    [012] .....   839.451114: netfs_rreq_ref: R=00000fbe NEW         r=1
              dd-3767    [012] .....   839.451115: netfs_read: R=00000fbe DIO-READ  c=00000000 ni=0 s=fbd00000 l=100000 sz=280000000
              dd-3767    [012] .....   839.451126: netfs_rreq_ref: R=00000fbe GET SUBREQ  r=2
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              dd-3767    [012] .....   839.451127: netfs_sreq: R=00000fbe[1] DOWN PREP  f=00 s=fbd00000 0/100000 e=0
              dd-3767    [012] .....   839.451127: netfs_sreq: R=00000fbe[1] DOWN SUBMT f=00 s=fbd00000 0/100000 e=0
              dd-3767    [012] .....   839.451140: netfs_rreq: R=00000fbe DR WAIT-IP f=20
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              dd-3767    [012] .....   839.455312: netfs_rreq_ref: R=00000fbe PUT RETURN  r=0
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              dd-3767    [012] .....   839.455327: netfs_read: R=00000fbf DIO-READ  c=00000000 ni=0 s=fbe00000 l=100000 sz=280000000
              dd-3767    [012] .....   839.455337: netfs_rreq_ref: R=00000fbf GET SUBREQ  r=2
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              dd-3767    [012] .....   839.455338: netfs_sreq: R=00000fbf[1] DOWN PREP  f=00 s=fbe00000 0/100000 e=0
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              dd-3767    [012] .....   839.455347: netfs_rreq: R=00000fbf DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   839.459161: netfs_rreq_ref: R=00000fbf PUT SUBREQ  r=1
              dd-3767    [012] .....   839.459167: netfs_rreq_ref: R=00000fbf PUT RETURN  r=0
              dd-3767    [012] .....   839.459167: netfs_rreq: R=00000fbf DR FREE    f=00
              dd-3767    [012] .....   839.459181: netfs_rreq_ref: R=00000fc0 NEW         r=1
              dd-3767    [012] .....   839.459181: netfs_read: R=00000fc0 DIO-READ  c=00000000 ni=0 s=fbf00000 l=100000 sz=280000000
              dd-3767    [012] .....   839.459192: netfs_rreq_ref: R=00000fc0 GET SUBREQ  r=2
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              dd-3767    [012] .....   839.459192: netfs_sreq: R=00000fc0[1] DOWN PREP  f=00 s=fbf00000 0/100000 e=0
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              dd-3767    [012] .....   839.459202: netfs_rreq: R=00000fc0 DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   839.463989: netfs_rreq: R=00000fc0 DR WAKE-IP f=20
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    kworker/18:3-916     [018] .....   839.463993: netfs_sreq: R=00000fc0[1] DOWN FREE  f=00 s=fbf00000 100000/100000 e=0
    kworker/18:3-916     [018] .....   839.463994: netfs_rreq_ref: R=00000fc0 PUT SUBREQ  r=1
              dd-3767    [012] .....   839.463999: netfs_rreq_ref: R=00000fc0 PUT RETURN  r=0
              dd-3767    [012] .....   839.464000: netfs_rreq: R=00000fc0 DR FREE    f=00
              dd-3767    [012] .....   839.464014: netfs_rreq_ref: R=00000fc1 NEW         r=1
              dd-3767    [012] .....   839.464014: netfs_read: R=00000fc1 DIO-READ  c=00000000 ni=0 s=fc000000 l=100000 sz=280000000
              dd-3767    [012] .....   839.464025: netfs_rreq_ref: R=00000fc1 GET SUBREQ  r=2
              dd-3767    [012] b....   839.464025: netfs_sreq: R=00000fc1[1] DOWN ADD   f=00 s=fc000000 0/100000 e=0
              dd-3767    [012] .....   839.464026: netfs_sreq: R=00000fc1[1] DOWN PREP  f=00 s=fc000000 0/100000 e=0
              dd-3767    [012] .....   839.464026: netfs_sreq: R=00000fc1[1] DOWN SUBMT f=00 s=fc000000 0/100000 e=0
              dd-3767    [012] .....   839.464034: netfs_rreq: R=00000fc1 DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   839.468006: netfs_sreq: R=00000fc1[1] DOWN FREE  f=00 s=fc000000 100000/100000 e=0
    kworker/18:3-916     [018] .....   839.468007: netfs_rreq_ref: R=00000fc1 PUT SUBREQ  r=1
              dd-3767    [012] .....   839.468014: netfs_rreq_ref: R=00000fc1 PUT RETURN  r=0
              dd-3767    [012] .....   839.468015: netfs_rreq: R=00000fc1 DR FREE    f=00
              dd-3767    [012] .....   839.468028: netfs_rreq_ref: R=00000fc2 NEW         r=1
              dd-3767    [012] .....   839.468029: netfs_read: R=00000fc2 DIO-READ  c=00000000 ni=0 s=fc100000 l=100000 sz=280000000
              dd-3767    [012] .....   839.468040: netfs_rreq_ref: R=00000fc2 GET SUBREQ  r=2
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              dd-3767    [012] .....   839.468041: netfs_sreq: R=00000fc2[1] DOWN PREP  f=00 s=fc100000 0/100000 e=0
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              dd-3767    [012] .....   839.468054: netfs_rreq: R=00000fc2 DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   839.472630: netfs_sreq_ref: R=00000fc2[1] PUT CLEAR   r=1
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    kworker/18:3-916     [018] .....   839.472631: netfs_sreq: R=00000fc2[1] DOWN FREE  f=00 s=fc100000 100000/100000 e=0
    kworker/18:3-916     [018] .....   839.472631: netfs_rreq_ref: R=00000fc2 PUT SUBREQ  r=1
              dd-3767    [012] .....   839.472637: netfs_rreq_ref: R=00000fc2 PUT RETURN  r=0
              dd-3767    [012] .....   839.472637: netfs_rreq: R=00000fc2 DR FREE    f=00
              dd-3767    [012] .....   839.472651: netfs_rreq_ref: R=00000fc3 NEW         r=1
              dd-3767    [012] .....   839.472652: netfs_read: R=00000fc3 DIO-READ  c=00000000 ni=0 s=fc200000 l=100000 sz=280000000
              dd-3767    [012] .....   839.472663: netfs_rreq_ref: R=00000fc3 GET SUBREQ  r=2
              dd-3767    [012] b....   839.472663: netfs_sreq: R=00000fc3[1] DOWN ADD   f=00 s=fc200000 0/100000 e=0
              dd-3767    [012] .....   839.472663: netfs_sreq: R=00000fc3[1] DOWN PREP  f=00 s=fc200000 0/100000 e=0
              dd-3767    [012] .....   839.472664: netfs_sreq: R=00000fc3[1] DOWN SUBMT f=00 s=fc200000 0/100000 e=0
              dd-3767    [012] .....   839.472672: netfs_rreq: R=00000fc3 DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   839.476647: netfs_rreq: R=00000fc3 DR ASSESS  f=20
    kworker/18:3-916     [018] .....   839.476650: netfs_rreq: R=00000fc3 DR WAKE-IP f=20
    kworker/18:3-916     [018] .....   839.476655: netfs_rreq: R=00000fc3 DR DONE    f=00
    kworker/18:3-916     [018] .....   839.476655: netfs_sreq_ref: R=00000fc3[1] PUT CLEAR   r=1
    kworker/18:3-916     [018] .....   839.476655: netfs_sreq_ref: R=00000fc3[1] PUT TERM    r=0
    kworker/18:3-916     [018] .....   839.476655: netfs_sreq: R=00000fc3[1] DOWN FREE  f=00 s=fc200000 100000/100000 e=0
    kworker/18:3-916     [018] .....   839.476656: netfs_rreq_ref: R=00000fc3 PUT SUBREQ  r=1
              dd-3767    [012] .....   839.476662: netfs_rreq_ref: R=00000fc3 PUT RETURN  r=0
              dd-3767    [012] .....   839.476662: netfs_rreq: R=00000fc3 DR FREE    f=00
              dd-3767    [012] .....   839.476677: netfs_rreq_ref: R=00000fc4 NEW         r=1
              dd-3767    [012] .....   839.476677: netfs_read: R=00000fc4 DIO-READ  c=00000000 ni=0 s=fc300000 l=100000 sz=280000000
              dd-3767    [012] .....   839.476687: netfs_rreq_ref: R=00000fc4 GET SUBREQ  r=2
              dd-3767    [012] b....   839.476687: netfs_sreq: R=00000fc4[1] DOWN ADD   f=00 s=fc300000 0/100000 e=0
              dd-3767    [012] .....   839.476688: netfs_sreq: R=00000fc4[1] DOWN PREP  f=00 s=fc300000 0/100000 e=0
              dd-3767    [012] .....   839.476688: netfs_sreq: R=00000fc4[1] DOWN SUBMT f=00 s=fc300000 0/100000 e=0
              dd-3767    [012] .....   839.476697: netfs_rreq: R=00000fc4 DR WAIT-IP f=20
   kworker/u80:2-143     [018] .....   839.480952: netfs_sreq: R=00000fc4[1] DOWN IO    f=00 s=fc300000 100000/100000 e=0
    kworker/18:3-916     [018] .....   839.480971: netfs_sreq: R=00000fc4[1] DOWN TERM  f=00 s=fc300000 100000/100000 e=0
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              dd-3767    [012] .....   839.481012: netfs_rreq_ref: R=00000fc5 GET SUBREQ  r=2
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              dd-3767    [012] .....   839.489277: netfs_rreq: R=00000fc7 DR WAIT-IP f=20
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              dd-3767    [012] .....   839.493570: netfs_rreq: R=00000fc8 DR WAIT-IP f=20
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              dd-3767    [012] .....   839.681544: netfs_rreq_ref: R=00000ff4 GET SUBREQ  r=2
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              dd-3767    [012] .....   839.681545: netfs_sreq: R=00000ff4[1] DOWN PREP  f=00 s=ff300000 0/100000 e=0
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              dd-3767    [012] .....   839.689760: netfs_sreq: R=00000ff6[1] DOWN SUBMT f=00 s=ff500000 0/100000 e=0
              dd-3767    [012] .....   839.689771: netfs_rreq: R=00000ff6 DR WAIT-IP f=20
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              dd-3767    [012] .....   839.694512: netfs_read: R=00000ff7 DIO-READ  c=00000000 ni=0 s=ff600000 l=100000 sz=280000000
              dd-3767    [012] .....   839.694523: netfs_rreq_ref: R=00000ff7 GET SUBREQ  r=2
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              dd-3767    [012] .....   839.694524: netfs_sreq: R=00000ff7[1] DOWN PREP  f=00 s=ff600000 0/100000 e=0
              dd-3767    [012] .....   839.694525: netfs_sreq: R=00000ff7[1] DOWN SUBMT f=00 s=ff600000 0/100000 e=0
              dd-3767    [012] .....   839.694534: netfs_rreq: R=00000ff7 DR WAIT-IP f=20
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              dd-3767    [012] .....   839.698490: netfs_rreq_ref: R=00000ff7 PUT RETURN  r=0
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              dd-3767    [012] .....   839.698516: netfs_rreq_ref: R=00000ff8 GET SUBREQ  r=2
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              dd-3767    [012] .....   839.698517: netfs_sreq: R=00000ff8[1] DOWN PREP  f=00 s=ff700000 0/100000 e=0
              dd-3767    [012] .....   839.698518: netfs_sreq: R=00000ff8[1] DOWN SUBMT f=00 s=ff700000 0/100000 e=0
              dd-3767    [012] .....   839.698526: netfs_rreq: R=00000ff8 DR WAIT-IP f=20
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              dd-3767    [012] .....   839.702786: netfs_rreq_ref: R=00000ff8 PUT RETURN  r=0
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              dd-3767    [012] .....   839.702801: netfs_read: R=00000ff9 DIO-READ  c=00000000 ni=0 s=ff800000 l=100000 sz=280000000
              dd-3767    [012] .....   839.702812: netfs_rreq_ref: R=00000ff9 GET SUBREQ  r=2
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              dd-3767    [012] .....   839.702813: netfs_sreq: R=00000ff9[1] DOWN PREP  f=00 s=ff800000 0/100000 e=0
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              dd-3767    [012] .....   839.702822: netfs_rreq: R=00000ff9 DR WAIT-IP f=20
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              dd-3767    [012] .....   839.706906: netfs_rreq_ref: R=00000ffa GET SUBREQ  r=2
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              dd-3767    [012] .....   839.706918: netfs_rreq: R=00000ffa DR WAIT-IP f=20
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              dd-3767    [012] .....   839.715604: netfs_rreq_ref: R=00000ffc GET SUBREQ  r=2
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              dd-3767    [012] .....   839.715613: netfs_rreq: R=00000ffc DR WAIT-IP f=20
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              dd-3767    [012] .....   839.719991: netfs_rreq_ref: R=00000ffc PUT RETURN  r=0
              dd-3767    [012] .....   839.719991: netfs_rreq: R=00000ffc DR FREE    f=00
              dd-3767    [012] .....   839.720005: netfs_rreq_ref: R=00000ffd NEW         r=1
              dd-3767    [012] .....   839.720005: netfs_read: R=00000ffd DIO-READ  c=00000000 ni=0 s=ffc00000 l=100000 sz=280000000
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              dd-3767    [012] .....   839.935272: netfs_rreq: R=00001032 DR WAIT-IP f=20
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              dd-3767    [012] .....   839.939349: netfs_rreq: R=00001033 DR WAIT-IP f=20
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              dd-3767    [012] .....   839.943542: netfs_rreq: R=00001034 DR WAIT-IP f=20
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              dd-3767    [012] .....   839.948358: netfs_rreq: R=00001035 DR WAIT-IP f=20
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              dd-3767    [012] .....   839.951963: netfs_rreq_ref: R=00001035 PUT RETURN  r=0
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              dd-3767    [012] .....   839.993745: netfs_rreq_ref: R=00001040 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.001761: netfs_rreq: R=00001042 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.005815: netfs_sreq: R=00001043[1] DOWN PREP  f=00 s=104200000 0/100000 e=0
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              dd-3767    [012] .....   840.005824: netfs_rreq: R=00001043 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.009696: netfs_rreq: R=00001044 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.014011: netfs_rreq_ref: R=00001044 PUT RETURN  r=0
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              dd-3767    [012] .....   840.014035: netfs_rreq_ref: R=00001045 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.014036: netfs_sreq: R=00001045[1] DOWN PREP  f=00 s=104400000 0/100000 e=0
              dd-3767    [012] .....   840.014036: netfs_sreq: R=00001045[1] DOWN SUBMT f=00 s=104400000 0/100000 e=0
              dd-3767    [012] .....   840.014045: netfs_rreq: R=00001045 DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   840.017588: netfs_rreq: R=00001045 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   840.017592: netfs_rreq: R=00001045 DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   840.017596: netfs_rreq: R=00001045 DR DONE    f=00
     kworker/5:1-156     [005] .....   840.017596: netfs_sreq_ref: R=00001045[1] PUT CLEAR   r=1
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              dd-3767    [012] .....   840.017602: netfs_rreq_ref: R=00001045 PUT RETURN  r=0
              dd-3767    [012] .....   840.017602: netfs_rreq: R=00001045 DR FREE    f=00
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              dd-3767    [012] .....   840.017627: netfs_rreq_ref: R=00001046 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.017628: netfs_sreq: R=00001046[1] DOWN PREP  f=00 s=104500000 0/100000 e=0
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              dd-3767    [012] .....   840.017638: netfs_rreq: R=00001046 DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   840.021655: netfs_rreq: R=00001046 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   840.021658: netfs_rreq: R=00001046 DR WAKE-IP f=20
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     kworker/5:1-156     [005] .....   840.021663: netfs_sreq_ref: R=00001046[1] PUT TERM    r=0
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     kworker/5:1-156     [005] .....   840.021663: netfs_rreq_ref: R=00001046 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.021669: netfs_rreq_ref: R=00001046 PUT RETURN  r=0
              dd-3767    [012] .....   840.021669: netfs_rreq: R=00001046 DR FREE    f=00
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              dd-3767    [012] .....   840.021694: netfs_rreq_ref: R=00001047 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.021695: netfs_sreq: R=00001047[1] DOWN PREP  f=00 s=104600000 0/100000 e=0
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              dd-3767    [012] .....   840.021704: netfs_rreq: R=00001047 DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   840.025440: netfs_rreq: R=00001047 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   840.025444: netfs_rreq: R=00001047 DR WAKE-IP f=20
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              dd-3767    [012] .....   840.025454: netfs_rreq_ref: R=00001047 PUT RETURN  r=0
              dd-3767    [012] .....   840.025454: netfs_rreq: R=00001047 DR FREE    f=00
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              dd-3767    [012] .....   840.025479: netfs_rreq_ref: R=00001048 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.025479: netfs_sreq: R=00001048[1] DOWN PREP  f=00 s=104700000 0/100000 e=0
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              dd-3767    [012] .....   840.025488: netfs_rreq: R=00001048 DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   840.029944: netfs_rreq: R=00001048 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   840.029947: netfs_rreq: R=00001048 DR WAKE-IP f=20
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     kworker/5:1-156     [005] .....   840.029951: netfs_sreq_ref: R=00001048[1] PUT CLEAR   r=1
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     kworker/5:1-156     [005] .....   840.029952: netfs_rreq_ref: R=00001048 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.029958: netfs_rreq_ref: R=00001048 PUT RETURN  r=0
              dd-3767    [012] .....   840.029958: netfs_rreq: R=00001048 DR FREE    f=00
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              dd-3767    [012] .....   840.029971: netfs_read: R=00001049 DIO-READ  c=00000000 ni=0 s=104800000 l=100000 sz=280000000
              dd-3767    [012] .....   840.029982: netfs_rreq_ref: R=00001049 GET SUBREQ  r=2
              dd-3767    [012] b....   840.029982: netfs_sreq: R=00001049[1] DOWN ADD   f=00 s=104800000 0/100000 e=0
              dd-3767    [012] .....   840.029983: netfs_sreq: R=00001049[1] DOWN PREP  f=00 s=104800000 0/100000 e=0
              dd-3767    [012] .....   840.029984: netfs_sreq: R=00001049[1] DOWN SUBMT f=00 s=104800000 0/100000 e=0
              dd-3767    [012] .....   840.029992: netfs_rreq: R=00001049 DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   840.033545: netfs_rreq: R=00001049 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   840.033549: netfs_rreq: R=00001049 DR WAKE-IP f=20
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     kworker/5:1-156     [005] .....   840.033553: netfs_sreq_ref: R=00001049[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   840.033553: netfs_sreq_ref: R=00001049[1] PUT TERM    r=0
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     kworker/5:1-156     [005] .....   840.033553: netfs_rreq_ref: R=00001049 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.033559: netfs_rreq_ref: R=00001049 PUT RETURN  r=0
              dd-3767    [012] .....   840.033559: netfs_rreq: R=00001049 DR FREE    f=00
              dd-3767    [012] .....   840.033573: netfs_rreq_ref: R=0000104a NEW         r=1
              dd-3767    [012] .....   840.033573: netfs_read: R=0000104a DIO-READ  c=00000000 ni=0 s=104900000 l=100000 sz=280000000
              dd-3767    [012] .....   840.033584: netfs_rreq_ref: R=0000104a GET SUBREQ  r=2
              dd-3767    [012] b....   840.033584: netfs_sreq: R=0000104a[1] DOWN ADD   f=00 s=104900000 0/100000 e=0
              dd-3767    [012] .....   840.033585: netfs_sreq: R=0000104a[1] DOWN PREP  f=00 s=104900000 0/100000 e=0
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              dd-3767    [012] .....   840.033595: netfs_rreq: R=0000104a DR WAIT-IP f=20
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              dd-3767    [012] .....   840.037772: netfs_rreq_ref: R=0000104a PUT RETURN  r=0
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              dd-3767    [012] .....   840.037797: netfs_rreq_ref: R=0000104b GET SUBREQ  r=2
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              dd-3767    [012] .....   840.037807: netfs_rreq: R=0000104b DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   840.041610: netfs_sreq_ref: R=0000104b[1] PUT TERM    r=0
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     kworker/5:1-156     [005] .....   840.041612: netfs_rreq_ref: R=0000104b PUT SUBREQ  r=1
              dd-3767    [012] .....   840.041617: netfs_rreq_ref: R=0000104b PUT RETURN  r=0
              dd-3767    [012] .....   840.041617: netfs_rreq: R=0000104b DR FREE    f=00
              dd-3767    [012] .....   840.041631: netfs_rreq_ref: R=0000104c NEW         r=1
              dd-3767    [012] .....   840.041631: netfs_read: R=0000104c DIO-READ  c=00000000 ni=0 s=104b00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.041642: netfs_rreq_ref: R=0000104c GET SUBREQ  r=2
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              dd-3767    [012] .....   840.041642: netfs_sreq: R=0000104c[1] DOWN PREP  f=00 s=104b00000 0/100000 e=0
              dd-3767    [012] .....   840.041643: netfs_sreq: R=0000104c[1] DOWN SUBMT f=00 s=104b00000 0/100000 e=0
              dd-3767    [012] .....   840.041651: netfs_rreq: R=0000104c DR WAIT-IP f=20
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              dd-3767    [012] .....   840.045715: netfs_rreq_ref: R=0000104c PUT RETURN  r=0
              dd-3767    [012] .....   840.045715: netfs_rreq: R=0000104c DR FREE    f=00
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              dd-3767    [012] .....   840.045730: netfs_read: R=0000104d DIO-READ  c=00000000 ni=0 s=104c00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.045740: netfs_rreq_ref: R=0000104d GET SUBREQ  r=2
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              dd-3767    [012] .....   840.045741: netfs_sreq: R=0000104d[1] DOWN PREP  f=00 s=104c00000 0/100000 e=0
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              dd-3767    [012] .....   840.045750: netfs_rreq: R=0000104d DR WAIT-IP f=20
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              dd-3767    [012] .....   840.049997: netfs_rreq_ref: R=0000104e GET SUBREQ  r=2
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              dd-3767    [012] .....   840.049997: netfs_sreq: R=0000104e[1] DOWN PREP  f=00 s=104d00000 0/100000 e=0
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              dd-3767    [012] .....   840.050008: netfs_rreq: R=0000104e DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.054202: netfs_sreq_ref: R=0000104e[1] PUT TERM    r=0
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    kworker/19:0-135     [019] .....   840.054203: netfs_rreq_ref: R=0000104e PUT SUBREQ  r=1
              dd-3767    [012] .....   840.054208: netfs_rreq_ref: R=0000104e PUT RETURN  r=0
              dd-3767    [012] .....   840.054208: netfs_rreq: R=0000104e DR FREE    f=00
              dd-3767    [012] .....   840.054222: netfs_rreq_ref: R=0000104f NEW         r=1
              dd-3767    [012] .....   840.054222: netfs_read: R=0000104f DIO-READ  c=00000000 ni=0 s=104e00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.054232: netfs_rreq_ref: R=0000104f GET SUBREQ  r=2
              dd-3767    [012] b....   840.054233: netfs_sreq: R=0000104f[1] DOWN ADD   f=00 s=104e00000 0/100000 e=0
              dd-3767    [012] .....   840.054233: netfs_sreq: R=0000104f[1] DOWN PREP  f=00 s=104e00000 0/100000 e=0
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              dd-3767    [012] .....   840.054242: netfs_rreq: R=0000104f DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.057812: netfs_rreq: R=0000104f DR WAKE-IP f=20
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    kworker/19:0-135     [019] .....   840.057817: netfs_sreq_ref: R=0000104f[1] PUT CLEAR   r=1
    kworker/19:0-135     [019] .....   840.057817: netfs_sreq_ref: R=0000104f[1] PUT TERM    r=0
    kworker/19:0-135     [019] .....   840.057817: netfs_sreq: R=0000104f[1] DOWN FREE  f=00 s=104e00000 100000/100000 e=0
    kworker/19:0-135     [019] .....   840.057818: netfs_rreq_ref: R=0000104f PUT SUBREQ  r=1
              dd-3767    [012] .....   840.057823: netfs_rreq_ref: R=0000104f PUT RETURN  r=0
              dd-3767    [012] .....   840.057823: netfs_rreq: R=0000104f DR FREE    f=00
              dd-3767    [012] .....   840.057837: netfs_rreq_ref: R=00001050 NEW         r=1
              dd-3767    [012] .....   840.057837: netfs_read: R=00001050 DIO-READ  c=00000000 ni=0 s=104f00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.057862: netfs_rreq_ref: R=00001050 GET SUBREQ  r=2
              dd-3767    [012] b....   840.057862: netfs_sreq: R=00001050[1] DOWN ADD   f=00 s=104f00000 0/100000 e=0
              dd-3767    [012] .....   840.057862: netfs_sreq: R=00001050[1] DOWN PREP  f=00 s=104f00000 0/100000 e=0
              dd-3767    [012] .....   840.057863: netfs_sreq: R=00001050[1] DOWN SUBMT f=00 s=104f00000 0/100000 e=0
              dd-3767    [012] .....   840.057872: netfs_rreq: R=00001050 DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.062627: netfs_rreq: R=00001050 DR ASSESS  f=20
    kworker/19:0-135     [019] .....   840.062631: netfs_rreq: R=00001050 DR WAKE-IP f=20
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    kworker/19:0-135     [019] .....   840.062635: netfs_sreq_ref: R=00001050[1] PUT CLEAR   r=1
    kworker/19:0-135     [019] .....   840.062635: netfs_sreq_ref: R=00001050[1] PUT TERM    r=0
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    kworker/19:0-135     [019] .....   840.062636: netfs_rreq_ref: R=00001050 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.062642: netfs_rreq_ref: R=00001050 PUT RETURN  r=0
              dd-3767    [012] .....   840.062642: netfs_rreq: R=00001050 DR FREE    f=00
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              dd-3767    [012] .....   840.062657: netfs_read: R=00001051 DIO-READ  c=00000000 ni=0 s=105000000 l=100000 sz=280000000
              dd-3767    [012] .....   840.062668: netfs_rreq_ref: R=00001051 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.062668: netfs_sreq: R=00001051[1] DOWN PREP  f=00 s=105000000 0/100000 e=0
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              dd-3767    [012] .....   840.062677: netfs_rreq: R=00001051 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.066666: netfs_rreq_ref: R=00001051 PUT RETURN  r=0
              dd-3767    [012] .....   840.066666: netfs_rreq: R=00001051 DR FREE    f=00
              dd-3767    [012] .....   840.066680: netfs_rreq_ref: R=00001052 NEW         r=1
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              dd-3767    [012] .....   840.066691: netfs_rreq_ref: R=00001052 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.066702: netfs_rreq: R=00001052 DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.071390: netfs_rreq_ref: R=00001052 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.071395: netfs_rreq_ref: R=00001052 PUT RETURN  r=0
              dd-3767    [012] .....   840.071396: netfs_rreq: R=00001052 DR FREE    f=00
              dd-3767    [012] .....   840.071409: netfs_rreq_ref: R=00001053 NEW         r=1
              dd-3767    [012] .....   840.071409: netfs_read: R=00001053 DIO-READ  c=00000000 ni=0 s=105200000 l=100000 sz=280000000
              dd-3767    [012] .....   840.071420: netfs_rreq_ref: R=00001053 GET SUBREQ  r=2
              dd-3767    [012] b....   840.071420: netfs_sreq: R=00001053[1] DOWN ADD   f=00 s=105200000 0/100000 e=0
              dd-3767    [012] .....   840.071421: netfs_sreq: R=00001053[1] DOWN PREP  f=00 s=105200000 0/100000 e=0
              dd-3767    [012] .....   840.071421: netfs_sreq: R=00001053[1] DOWN SUBMT f=00 s=105200000 0/100000 e=0
              dd-3767    [012] .....   840.071430: netfs_rreq: R=00001053 DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.075548: netfs_sreq: R=00001053[1] DOWN TERM  f=00 s=105200000 100000/100000 e=0
    kworker/19:0-135     [019] .....   840.075548: netfs_rreq: R=00001053 DR ASSESS  f=20
    kworker/19:0-135     [019] .....   840.075551: netfs_rreq: R=00001053 DR WAKE-IP f=20
    kworker/19:0-135     [019] .....   840.075555: netfs_rreq: R=00001053 DR DONE    f=00
    kworker/19:0-135     [019] .....   840.075556: netfs_sreq_ref: R=00001053[1] PUT CLEAR   r=1
    kworker/19:0-135     [019] .....   840.075556: netfs_sreq_ref: R=00001053[1] PUT TERM    r=0
    kworker/19:0-135     [019] .....   840.075556: netfs_sreq: R=00001053[1] DOWN FREE  f=00 s=105200000 100000/100000 e=0
    kworker/19:0-135     [019] .....   840.075557: netfs_rreq_ref: R=00001053 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.075562: netfs_rreq_ref: R=00001053 PUT RETURN  r=0
              dd-3767    [012] .....   840.075562: netfs_rreq: R=00001053 DR FREE    f=00
              dd-3767    [012] .....   840.075575: netfs_rreq_ref: R=00001054 NEW         r=1
              dd-3767    [012] .....   840.075576: netfs_read: R=00001054 DIO-READ  c=00000000 ni=0 s=105300000 l=100000 sz=280000000
              dd-3767    [012] .....   840.075586: netfs_rreq_ref: R=00001054 GET SUBREQ  r=2
              dd-3767    [012] b....   840.075587: netfs_sreq: R=00001054[1] DOWN ADD   f=00 s=105300000 0/100000 e=0
              dd-3767    [012] .....   840.075587: netfs_sreq: R=00001054[1] DOWN PREP  f=00 s=105300000 0/100000 e=0
              dd-3767    [012] .....   840.075588: netfs_sreq: R=00001054[1] DOWN SUBMT f=00 s=105300000 0/100000 e=0
              dd-3767    [012] .....   840.075596: netfs_rreq: R=00001054 DR WAIT-IP f=20
   kworker/u80:3-196     [019] .....   840.080375: netfs_sreq: R=00001054[1] DOWN IO    f=00 s=105300000 100000/100000 e=0
    kworker/19:0-135     [019] .....   840.080392: netfs_sreq: R=00001054[1] DOWN TERM  f=00 s=105300000 100000/100000 e=0
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    kworker/19:0-135     [019] .....   840.080400: netfs_sreq_ref: R=00001054[1] PUT TERM    r=0
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    kworker/19:0-135     [019] .....   840.080401: netfs_rreq_ref: R=00001054 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.080407: netfs_rreq_ref: R=00001054 PUT RETURN  r=0
              dd-3767    [012] .....   840.080407: netfs_rreq: R=00001054 DR FREE    f=00
              dd-3767    [012] .....   840.080421: netfs_rreq_ref: R=00001055 NEW         r=1
              dd-3767    [012] .....   840.080421: netfs_read: R=00001055 DIO-READ  c=00000000 ni=0 s=105400000 l=100000 sz=280000000
              dd-3767    [012] .....   840.080432: netfs_rreq_ref: R=00001055 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.080433: netfs_sreq: R=00001055[1] DOWN PREP  f=00 s=105400000 0/100000 e=0
              dd-3767    [012] .....   840.080433: netfs_sreq: R=00001055[1] DOWN SUBMT f=00 s=105400000 0/100000 e=0
              dd-3767    [012] .....   840.080441: netfs_rreq: R=00001055 DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.084514: netfs_rreq: R=00001055 DR WAKE-IP f=20
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    kworker/19:0-135     [019] .....   840.084518: netfs_sreq_ref: R=00001055[1] PUT TERM    r=0
    kworker/19:0-135     [019] .....   840.084518: netfs_sreq: R=00001055[1] DOWN FREE  f=00 s=105400000 100000/100000 e=0
    kworker/19:0-135     [019] .....   840.084519: netfs_rreq_ref: R=00001055 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.084524: netfs_rreq_ref: R=00001055 PUT RETURN  r=0
              dd-3767    [012] .....   840.084524: netfs_rreq: R=00001055 DR FREE    f=00
              dd-3767    [012] .....   840.084538: netfs_rreq_ref: R=00001056 NEW         r=1
              dd-3767    [012] .....   840.084538: netfs_read: R=00001056 DIO-READ  c=00000000 ni=0 s=105500000 l=100000 sz=280000000
              dd-3767    [012] .....   840.084549: netfs_rreq_ref: R=00001056 GET SUBREQ  r=2
              dd-3767    [012] b....   840.084549: netfs_sreq: R=00001056[1] DOWN ADD   f=00 s=105500000 0/100000 e=0
              dd-3767    [012] .....   840.084550: netfs_sreq: R=00001056[1] DOWN PREP  f=00 s=105500000 0/100000 e=0
              dd-3767    [012] .....   840.084550: netfs_sreq: R=00001056[1] DOWN SUBMT f=00 s=105500000 0/100000 e=0
              dd-3767    [012] .....   840.084560: netfs_rreq: R=00001056 DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.088883: netfs_rreq_ref: R=00001056 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.088889: netfs_rreq_ref: R=00001056 PUT RETURN  r=0
              dd-3767    [012] .....   840.088889: netfs_rreq: R=00001056 DR FREE    f=00
              dd-3767    [012] .....   840.088903: netfs_rreq_ref: R=00001057 NEW         r=1
              dd-3767    [012] .....   840.088904: netfs_read: R=00001057 DIO-READ  c=00000000 ni=0 s=105600000 l=100000 sz=280000000
              dd-3767    [012] .....   840.088915: netfs_rreq_ref: R=00001057 GET SUBREQ  r=2
              dd-3767    [012] b....   840.088915: netfs_sreq: R=00001057[1] DOWN ADD   f=00 s=105600000 0/100000 e=0
              dd-3767    [012] .....   840.088915: netfs_sreq: R=00001057[1] DOWN PREP  f=00 s=105600000 0/100000 e=0
              dd-3767    [012] .....   840.088916: netfs_sreq: R=00001057[1] DOWN SUBMT f=00 s=105600000 0/100000 e=0
              dd-3767    [012] .....   840.088924: netfs_rreq: R=00001057 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.093008: netfs_rreq_ref: R=00001057 PUT RETURN  r=0
              dd-3767    [012] .....   840.093008: netfs_rreq: R=00001057 DR FREE    f=00
              dd-3767    [012] .....   840.093022: netfs_rreq_ref: R=00001058 NEW         r=1
              dd-3767    [012] .....   840.093022: netfs_read: R=00001058 DIO-READ  c=00000000 ni=0 s=105700000 l=100000 sz=280000000
              dd-3767    [012] .....   840.093032: netfs_rreq_ref: R=00001058 GET SUBREQ  r=2
              dd-3767    [012] b....   840.093033: netfs_sreq: R=00001058[1] DOWN ADD   f=00 s=105700000 0/100000 e=0
              dd-3767    [012] .....   840.093033: netfs_sreq: R=00001058[1] DOWN PREP  f=00 s=105700000 0/100000 e=0
              dd-3767    [012] .....   840.093034: netfs_sreq: R=00001058[1] DOWN SUBMT f=00 s=105700000 0/100000 e=0
              dd-3767    [012] .....   840.093042: netfs_rreq: R=00001058 DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.097884: netfs_rreq_ref: R=00001058 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.097890: netfs_rreq_ref: R=00001058 PUT RETURN  r=0
              dd-3767    [012] .....   840.097890: netfs_rreq: R=00001058 DR FREE    f=00
              dd-3767    [012] .....   840.097903: netfs_rreq_ref: R=00001059 NEW         r=1
              dd-3767    [012] .....   840.097904: netfs_read: R=00001059 DIO-READ  c=00000000 ni=0 s=105800000 l=100000 sz=280000000
              dd-3767    [012] .....   840.097914: netfs_rreq_ref: R=00001059 GET SUBREQ  r=2
              dd-3767    [012] b....   840.097915: netfs_sreq: R=00001059[1] DOWN ADD   f=00 s=105800000 0/100000 e=0
              dd-3767    [012] .....   840.097915: netfs_sreq: R=00001059[1] DOWN PREP  f=00 s=105800000 0/100000 e=0
              dd-3767    [012] .....   840.097916: netfs_sreq: R=00001059[1] DOWN SUBMT f=00 s=105800000 0/100000 e=0
              dd-3767    [012] .....   840.097924: netfs_rreq: R=00001059 DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.101551: netfs_rreq: R=00001059 DR WAKE-IP f=20
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    kworker/19:0-135     [019] .....   840.101556: netfs_sreq_ref: R=00001059[1] PUT TERM    r=0
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              dd-3767    [012] .....   840.101562: netfs_rreq_ref: R=00001059 PUT RETURN  r=0
              dd-3767    [012] .....   840.101562: netfs_rreq: R=00001059 DR FREE    f=00
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              dd-3767    [012] .....   840.101587: netfs_rreq_ref: R=0000105a GET SUBREQ  r=2
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              dd-3767    [012] .....   840.101598: netfs_rreq: R=0000105a DR WAIT-IP f=20
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              dd-3767    [012] .....   840.105887: netfs_rreq_ref: R=0000105a PUT RETURN  r=0
              dd-3767    [012] .....   840.105887: netfs_rreq: R=0000105a DR FREE    f=00
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              dd-3767    [012] .....   840.105912: netfs_rreq_ref: R=0000105b GET SUBREQ  r=2
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              dd-3767    [012] .....   840.105913: netfs_sreq: R=0000105b[1] DOWN PREP  f=00 s=105a00000 0/100000 e=0
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              dd-3767    [012] .....   840.105922: netfs_rreq: R=0000105b DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.109620: netfs_rreq_ref: R=0000105b PUT SUBREQ  r=1
              dd-3767    [012] .....   840.109625: netfs_rreq_ref: R=0000105b PUT RETURN  r=0
              dd-3767    [012] .....   840.109625: netfs_rreq: R=0000105b DR FREE    f=00
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              dd-3767    [012] .....   840.109650: netfs_rreq_ref: R=0000105c GET SUBREQ  r=2
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              dd-3767    [012] .....   840.109650: netfs_sreq: R=0000105c[1] DOWN PREP  f=00 s=105b00000 0/100000 e=0
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              dd-3767    [012] .....   840.109659: netfs_rreq: R=0000105c DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.113947: netfs_sreq_ref: R=0000105c[1] PUT CLEAR   r=1
    kworker/19:0-135     [019] .....   840.113948: netfs_sreq_ref: R=0000105c[1] PUT TERM    r=0
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    kworker/19:0-135     [019] .....   840.113948: netfs_rreq_ref: R=0000105c PUT SUBREQ  r=1
              dd-3767    [012] .....   840.113953: netfs_rreq_ref: R=0000105c PUT RETURN  r=0
              dd-3767    [012] .....   840.113954: netfs_rreq: R=0000105c DR FREE    f=00
              dd-3767    [012] .....   840.113968: netfs_rreq_ref: R=0000105d NEW         r=1
              dd-3767    [012] .....   840.113968: netfs_read: R=0000105d DIO-READ  c=00000000 ni=0 s=105c00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.113979: netfs_rreq_ref: R=0000105d GET SUBREQ  r=2
              dd-3767    [012] b....   840.113979: netfs_sreq: R=0000105d[1] DOWN ADD   f=00 s=105c00000 0/100000 e=0
              dd-3767    [012] .....   840.113979: netfs_sreq: R=0000105d[1] DOWN PREP  f=00 s=105c00000 0/100000 e=0
              dd-3767    [012] .....   840.113980: netfs_sreq: R=0000105d[1] DOWN SUBMT f=00 s=105c00000 0/100000 e=0
              dd-3767    [012] .....   840.113988: netfs_rreq: R=0000105d DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.117570: netfs_rreq: R=0000105d DR WAKE-IP f=20
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    kworker/19:0-135     [019] .....   840.117574: netfs_sreq_ref: R=0000105d[1] PUT CLEAR   r=1
    kworker/19:0-135     [019] .....   840.117575: netfs_sreq_ref: R=0000105d[1] PUT TERM    r=0
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    kworker/19:0-135     [019] .....   840.117575: netfs_rreq_ref: R=0000105d PUT SUBREQ  r=1
              dd-3767    [012] .....   840.117581: netfs_rreq_ref: R=0000105d PUT RETURN  r=0
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              dd-3767    [012] .....   840.117595: netfs_read: R=0000105e DIO-READ  c=00000000 ni=0 s=105d00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.117605: netfs_rreq_ref: R=0000105e GET SUBREQ  r=2
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              dd-3767    [012] .....   840.117606: netfs_sreq: R=0000105e[1] DOWN PREP  f=00 s=105d00000 0/100000 e=0
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              dd-3767    [012] .....   840.117616: netfs_rreq: R=0000105e DR WAIT-IP f=20
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              dd-3767    [012] .....   840.121636: netfs_rreq_ref: R=0000105e PUT RETURN  r=0
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              dd-3767    [012] .....   840.121651: netfs_read: R=0000105f DIO-READ  c=00000000 ni=0 s=105e00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.121661: netfs_rreq_ref: R=0000105f GET SUBREQ  r=2
              dd-3767    [012] b....   840.121661: netfs_sreq: R=0000105f[1] DOWN ADD   f=00 s=105e00000 0/100000 e=0
              dd-3767    [012] .....   840.121662: netfs_sreq: R=0000105f[1] DOWN PREP  f=00 s=105e00000 0/100000 e=0
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              dd-3767    [012] .....   840.121671: netfs_rreq: R=0000105f DR WAIT-IP f=20
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              dd-3767    [012] .....   840.125767: netfs_rreq_ref: R=0000105f PUT RETURN  r=0
              dd-3767    [012] .....   840.125767: netfs_rreq: R=0000105f DR FREE    f=00
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              dd-3767    [012] .....   840.125791: netfs_rreq_ref: R=00001060 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.125801: netfs_rreq: R=00001060 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.131182: netfs_rreq_ref: R=00001060 PUT RETURN  r=0
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              dd-3767    [012] .....   840.131207: netfs_sreq: R=00001061[1] DOWN PREP  f=00 s=106000000 0/100000 e=0
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              dd-3767    [012] .....   840.131217: netfs_rreq: R=00001061 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.135297: netfs_rreq_ref: R=00001061 PUT RETURN  r=0
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              dd-3767    [012] .....   840.135321: netfs_rreq_ref: R=00001062 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.135322: netfs_sreq: R=00001062[1] DOWN PREP  f=00 s=106100000 0/100000 e=0
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              dd-3767    [012] .....   840.135333: netfs_rreq: R=00001062 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.139448: netfs_rreq_ref: R=00001062 PUT RETURN  r=0
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              dd-3767    [012] .....   840.139483: netfs_rreq: R=00001063 DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.156725: netfs_rreq: R=00001066 DR DONE    f=00
    kworker/19:0-135     [019] .....   840.156725: netfs_sreq_ref: R=00001066[1] PUT CLEAR   r=1
    kworker/19:0-135     [019] .....   840.156725: netfs_sreq_ref: R=00001066[1] PUT TERM    r=0
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    kworker/19:0-135     [019] .....   840.156726: netfs_rreq_ref: R=00001066 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.156732: netfs_rreq_ref: R=00001066 PUT RETURN  r=0
              dd-3767    [012] .....   840.156732: netfs_rreq: R=00001066 DR FREE    f=00
              dd-3767    [012] .....   840.156745: netfs_rreq_ref: R=00001067 NEW         r=1
              dd-3767    [012] .....   840.156746: netfs_read: R=00001067 DIO-READ  c=00000000 ni=0 s=106600000 l=100000 sz=280000000
              dd-3767    [012] .....   840.156756: netfs_rreq_ref: R=00001067 GET SUBREQ  r=2
              dd-3767    [012] b....   840.156757: netfs_sreq: R=00001067[1] DOWN ADD   f=00 s=106600000 0/100000 e=0
              dd-3767    [012] .....   840.156757: netfs_sreq: R=00001067[1] DOWN PREP  f=00 s=106600000 0/100000 e=0
              dd-3767    [012] .....   840.156758: netfs_sreq: R=00001067[1] DOWN SUBMT f=00 s=106600000 0/100000 e=0
              dd-3767    [012] .....   840.156766: netfs_rreq: R=00001067 DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.161325: netfs_rreq: R=00001067 DR WAKE-IP f=20
    kworker/19:0-135     [019] .....   840.161329: netfs_rreq: R=00001067 DR DONE    f=00
    kworker/19:0-135     [019] .....   840.161329: netfs_sreq_ref: R=00001067[1] PUT CLEAR   r=1
    kworker/19:0-135     [019] .....   840.161329: netfs_sreq_ref: R=00001067[1] PUT TERM    r=0
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    kworker/19:0-135     [019] .....   840.161330: netfs_rreq_ref: R=00001067 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.161336: netfs_rreq_ref: R=00001067 PUT RETURN  r=0
              dd-3767    [012] .....   840.161336: netfs_rreq: R=00001067 DR FREE    f=00
              dd-3767    [012] .....   840.161349: netfs_rreq_ref: R=00001068 NEW         r=1
              dd-3767    [012] .....   840.161350: netfs_read: R=00001068 DIO-READ  c=00000000 ni=0 s=106700000 l=100000 sz=280000000
              dd-3767    [012] .....   840.161361: netfs_rreq_ref: R=00001068 GET SUBREQ  r=2
              dd-3767    [012] b....   840.161361: netfs_sreq: R=00001068[1] DOWN ADD   f=00 s=106700000 0/100000 e=0
              dd-3767    [012] .....   840.161361: netfs_sreq: R=00001068[1] DOWN PREP  f=00 s=106700000 0/100000 e=0
              dd-3767    [012] .....   840.161362: netfs_sreq: R=00001068[1] DOWN SUBMT f=00 s=106700000 0/100000 e=0
              dd-3767    [012] .....   840.161370: netfs_rreq: R=00001068 DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.165587: netfs_rreq_ref: R=00001068 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.165594: netfs_rreq_ref: R=00001068 PUT RETURN  r=0
              dd-3767    [012] .....   840.165594: netfs_rreq: R=00001068 DR FREE    f=00
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              dd-3767    [012] .....   840.165608: netfs_read: R=00001069 DIO-READ  c=00000000 ni=0 s=106800000 l=100000 sz=280000000
              dd-3767    [012] .....   840.165618: netfs_rreq_ref: R=00001069 GET SUBREQ  r=2
              dd-3767    [012] b....   840.165618: netfs_sreq: R=00001069[1] DOWN ADD   f=00 s=106800000 0/100000 e=0
              dd-3767    [012] .....   840.165619: netfs_sreq: R=00001069[1] DOWN PREP  f=00 s=106800000 0/100000 e=0
              dd-3767    [012] .....   840.165620: netfs_sreq: R=00001069[1] DOWN SUBMT f=00 s=106800000 0/100000 e=0
              dd-3767    [012] .....   840.165628: netfs_rreq: R=00001069 DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.169708: netfs_rreq_ref: R=00001069 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.169714: netfs_rreq_ref: R=00001069 PUT RETURN  r=0
              dd-3767    [012] .....   840.169714: netfs_rreq: R=00001069 DR FREE    f=00
              dd-3767    [012] .....   840.169729: netfs_rreq_ref: R=0000106a NEW         r=1
              dd-3767    [012] .....   840.169730: netfs_read: R=0000106a DIO-READ  c=00000000 ni=0 s=106900000 l=100000 sz=280000000
              dd-3767    [012] .....   840.169741: netfs_rreq_ref: R=0000106a GET SUBREQ  r=2
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              dd-3767    [012] .....   840.169741: netfs_sreq: R=0000106a[1] DOWN PREP  f=00 s=106900000 0/100000 e=0
              dd-3767    [012] .....   840.169742: netfs_sreq: R=0000106a[1] DOWN SUBMT f=00 s=106900000 0/100000 e=0
              dd-3767    [012] .....   840.169751: netfs_rreq: R=0000106a DR WAIT-IP f=20
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    kworker/19:0-135     [019] .....   840.174417: netfs_rreq: R=0000106a DR WAKE-IP f=20
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    kworker/19:0-135     [019] .....   840.174421: netfs_sreq_ref: R=0000106a[1] PUT TERM    r=0
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    kworker/19:0-135     [019] .....   840.174422: netfs_rreq_ref: R=0000106a PUT SUBREQ  r=1
              dd-3767    [012] .....   840.174428: netfs_rreq_ref: R=0000106a PUT RETURN  r=0
              dd-3767    [012] .....   840.174428: netfs_rreq: R=0000106a DR FREE    f=00
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              dd-3767    [012] .....   840.174442: netfs_read: R=0000106b DIO-READ  c=00000000 ni=0 s=106a00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.174453: netfs_rreq_ref: R=0000106b GET SUBREQ  r=2
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              dd-3767    [012] .....   840.174453: netfs_sreq: R=0000106b[1] DOWN PREP  f=00 s=106a00000 0/100000 e=0
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              dd-3767    [012] .....   840.174462: netfs_rreq: R=0000106b DR WAIT-IP f=20
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    kworker/15:0-111     [015] .....   840.178618: netfs_rreq_ref: R=0000106b PUT SUBREQ  r=1
              dd-3767    [012] .....   840.178623: netfs_rreq_ref: R=0000106b PUT RETURN  r=0
              dd-3767    [012] .....   840.178624: netfs_rreq: R=0000106b DR FREE    f=00
              dd-3767    [012] .....   840.178638: netfs_rreq_ref: R=0000106c NEW         r=1
              dd-3767    [012] .....   840.178638: netfs_read: R=0000106c DIO-READ  c=00000000 ni=0 s=106b00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.178648: netfs_rreq_ref: R=0000106c GET SUBREQ  r=2
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              dd-3767    [012] .....   840.178649: netfs_sreq: R=0000106c[1] DOWN PREP  f=00 s=106b00000 0/100000 e=0
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              dd-3767    [012] .....   840.178658: netfs_rreq: R=0000106c DR WAIT-IP f=20
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    kworker/15:0-111     [015] .....   840.182959: netfs_rreq_ref: R=0000106c PUT SUBREQ  r=1
              dd-3767    [012] .....   840.182964: netfs_rreq_ref: R=0000106c PUT RETURN  r=0
              dd-3767    [012] .....   840.182965: netfs_rreq: R=0000106c DR FREE    f=00
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              dd-3767    [012] .....   840.182978: netfs_read: R=0000106d DIO-READ  c=00000000 ni=0 s=106c00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.182989: netfs_rreq_ref: R=0000106d GET SUBREQ  r=2
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              dd-3767    [012] .....   840.182999: netfs_rreq: R=0000106d DR WAIT-IP f=20
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              dd-3767    [012] .....   840.187194: netfs_rreq_ref: R=0000106d PUT RETURN  r=0
              dd-3767    [012] .....   840.187194: netfs_rreq: R=0000106d DR FREE    f=00
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              dd-3767    [012] .....   840.187220: netfs_rreq_ref: R=0000106e GET SUBREQ  r=2
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              dd-3767    [012] .....   840.187230: netfs_rreq: R=0000106e DR WAIT-IP f=20
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              dd-3767    [012] .....   840.191259: netfs_rreq_ref: R=0000106e PUT RETURN  r=0
              dd-3767    [012] .....   840.191259: netfs_rreq: R=0000106e DR FREE    f=00
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              dd-3767    [012] .....   840.191273: netfs_read: R=0000106f DIO-READ  c=00000000 ni=0 s=106e00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.191284: netfs_rreq_ref: R=0000106f GET SUBREQ  r=2
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              dd-3767    [012] .....   840.191285: netfs_sreq: R=0000106f[1] DOWN PREP  f=00 s=106e00000 0/100000 e=0
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              dd-3767    [012] .....   840.191294: netfs_rreq: R=0000106f DR WAIT-IP f=20
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              dd-3767    [012] .....   840.195123: netfs_rreq_ref: R=0000106f PUT RETURN  r=0
              dd-3767    [012] .....   840.195123: netfs_rreq: R=0000106f DR FREE    f=00
              dd-3767    [012] .....   840.195137: netfs_rreq_ref: R=00001070 NEW         r=1
              dd-3767    [012] .....   840.195137: netfs_read: R=00001070 DIO-READ  c=00000000 ni=0 s=106f00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.195148: netfs_rreq_ref: R=00001070 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.237893: netfs_rreq_ref: R=0000107a GET SUBREQ  r=2
              dd-3767    [012] b....   840.237893: netfs_sreq: R=0000107a[1] DOWN ADD   f=00 s=107900000 0/100000 e=0
              dd-3767    [012] .....   840.237894: netfs_sreq: R=0000107a[1] DOWN PREP  f=00 s=107900000 0/100000 e=0
              dd-3767    [012] .....   840.237894: netfs_sreq: R=0000107a[1] DOWN SUBMT f=00 s=107900000 0/100000 e=0
              dd-3767    [012] .....   840.237903: netfs_rreq: R=0000107a DR WAIT-IP f=20
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    kworker/15:0-111     [015] .....   840.241968: netfs_rreq: R=0000107a DR ASSESS  f=20
    kworker/15:0-111     [015] .....   840.241971: netfs_rreq: R=0000107a DR WAKE-IP f=20
    kworker/15:0-111     [015] .....   840.241975: netfs_rreq: R=0000107a DR DONE    f=00
    kworker/15:0-111     [015] .....   840.241975: netfs_sreq_ref: R=0000107a[1] PUT CLEAR   r=1
    kworker/15:0-111     [015] .....   840.241975: netfs_sreq_ref: R=0000107a[1] PUT TERM    r=0
    kworker/15:0-111     [015] .....   840.241976: netfs_sreq: R=0000107a[1] DOWN FREE  f=00 s=107900000 100000/100000 e=0
    kworker/15:0-111     [015] .....   840.241976: netfs_rreq_ref: R=0000107a PUT SUBREQ  r=1
              dd-3767    [012] .....   840.241982: netfs_rreq_ref: R=0000107a PUT RETURN  r=0
              dd-3767    [012] .....   840.241982: netfs_rreq: R=0000107a DR FREE    f=00
              dd-3767    [012] .....   840.241995: netfs_rreq_ref: R=0000107b NEW         r=1
              dd-3767    [012] .....   840.241996: netfs_read: R=0000107b DIO-READ  c=00000000 ni=0 s=107a00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.242006: netfs_rreq_ref: R=0000107b GET SUBREQ  r=2
              dd-3767    [012] b....   840.242006: netfs_sreq: R=0000107b[1] DOWN ADD   f=00 s=107a00000 0/100000 e=0
              dd-3767    [012] .....   840.242007: netfs_sreq: R=0000107b[1] DOWN PREP  f=00 s=107a00000 0/100000 e=0
              dd-3767    [012] .....   840.242007: netfs_sreq: R=0000107b[1] DOWN SUBMT f=00 s=107a00000 0/100000 e=0
              dd-3767    [012] .....   840.242016: netfs_rreq: R=0000107b DR WAIT-IP f=20
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    kworker/15:0-111     [015] .....   840.246221: netfs_sreq_ref: R=0000107b[1] PUT CLEAR   r=1
    kworker/15:0-111     [015] .....   840.246222: netfs_sreq_ref: R=0000107b[1] PUT TERM    r=0
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    kworker/15:0-111     [015] .....   840.246222: netfs_rreq_ref: R=0000107b PUT SUBREQ  r=1
              dd-3767    [012] .....   840.246228: netfs_rreq_ref: R=0000107b PUT RETURN  r=0
              dd-3767    [012] .....   840.246228: netfs_rreq: R=0000107b DR FREE    f=00
              dd-3767    [012] .....   840.246242: netfs_rreq_ref: R=0000107c NEW         r=1
              dd-3767    [012] .....   840.246242: netfs_read: R=0000107c DIO-READ  c=00000000 ni=0 s=107b00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.246253: netfs_rreq_ref: R=0000107c GET SUBREQ  r=2
              dd-3767    [012] b....   840.246253: netfs_sreq: R=0000107c[1] DOWN ADD   f=00 s=107b00000 0/100000 e=0
              dd-3767    [012] .....   840.246253: netfs_sreq: R=0000107c[1] DOWN PREP  f=00 s=107b00000 0/100000 e=0
              dd-3767    [012] .....   840.246254: netfs_sreq: R=0000107c[1] DOWN SUBMT f=00 s=107b00000 0/100000 e=0
              dd-3767    [012] .....   840.246262: netfs_rreq: R=0000107c DR WAIT-IP f=20
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    kworker/15:0-111     [015] .....   840.250947: netfs_sreq_ref: R=0000107c[1] PUT CLEAR   r=1
    kworker/15:0-111     [015] .....   840.250948: netfs_sreq_ref: R=0000107c[1] PUT TERM    r=0
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    kworker/15:0-111     [015] .....   840.250948: netfs_rreq_ref: R=0000107c PUT SUBREQ  r=1
              dd-3767    [012] .....   840.250954: netfs_rreq_ref: R=0000107c PUT RETURN  r=0
              dd-3767    [012] .....   840.250954: netfs_rreq: R=0000107c DR FREE    f=00
              dd-3767    [012] .....   840.250968: netfs_rreq_ref: R=0000107d NEW         r=1
              dd-3767    [012] .....   840.250968: netfs_read: R=0000107d DIO-READ  c=00000000 ni=0 s=107c00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.250979: netfs_rreq_ref: R=0000107d GET SUBREQ  r=2
              dd-3767    [012] b....   840.250979: netfs_sreq: R=0000107d[1] DOWN ADD   f=00 s=107c00000 0/100000 e=0
              dd-3767    [012] .....   840.250980: netfs_sreq: R=0000107d[1] DOWN PREP  f=00 s=107c00000 0/100000 e=0
              dd-3767    [012] .....   840.250980: netfs_sreq: R=0000107d[1] DOWN SUBMT f=00 s=107c00000 0/100000 e=0
              dd-3767    [012] .....   840.250989: netfs_rreq: R=0000107d DR WAIT-IP f=20
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    kworker/15:0-111     [015] .....   840.254506: netfs_sreq_ref: R=0000107d[1] PUT TERM    r=0
    kworker/15:0-111     [015] .....   840.254506: netfs_sreq: R=0000107d[1] DOWN FREE  f=00 s=107c00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   840.254506: netfs_rreq_ref: R=0000107d PUT SUBREQ  r=1
              dd-3767    [012] .....   840.254512: netfs_rreq_ref: R=0000107d PUT RETURN  r=0
              dd-3767    [012] .....   840.254512: netfs_rreq: R=0000107d DR FREE    f=00
              dd-3767    [012] .....   840.254527: netfs_rreq_ref: R=0000107e NEW         r=1
              dd-3767    [012] .....   840.254527: netfs_read: R=0000107e DIO-READ  c=00000000 ni=0 s=107d00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.254538: netfs_rreq_ref: R=0000107e GET SUBREQ  r=2
              dd-3767    [012] b....   840.254538: netfs_sreq: R=0000107e[1] DOWN ADD   f=00 s=107d00000 0/100000 e=0
              dd-3767    [012] .....   840.254538: netfs_sreq: R=0000107e[1] DOWN PREP  f=00 s=107d00000 0/100000 e=0
              dd-3767    [012] .....   840.254539: netfs_sreq: R=0000107e[1] DOWN SUBMT f=00 s=107d00000 0/100000 e=0
              dd-3767    [012] .....   840.254548: netfs_rreq: R=0000107e DR WAIT-IP f=20
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    kworker/15:0-111     [015] .....   840.258666: netfs_sreq_ref: R=0000107e[1] PUT CLEAR   r=1
    kworker/15:0-111     [015] .....   840.258667: netfs_sreq_ref: R=0000107e[1] PUT TERM    r=0
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    kworker/15:0-111     [015] .....   840.258667: netfs_rreq_ref: R=0000107e PUT SUBREQ  r=1
              dd-3767    [012] .....   840.258673: netfs_rreq_ref: R=0000107e PUT RETURN  r=0
              dd-3767    [012] .....   840.258673: netfs_rreq: R=0000107e DR FREE    f=00
              dd-3767    [012] .....   840.258687: netfs_rreq_ref: R=0000107f NEW         r=1
              dd-3767    [012] .....   840.258687: netfs_read: R=0000107f DIO-READ  c=00000000 ni=0 s=107e00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.258698: netfs_rreq_ref: R=0000107f GET SUBREQ  r=2
              dd-3767    [012] b....   840.258698: netfs_sreq: R=0000107f[1] DOWN ADD   f=00 s=107e00000 0/100000 e=0
              dd-3767    [012] .....   840.258699: netfs_sreq: R=0000107f[1] DOWN PREP  f=00 s=107e00000 0/100000 e=0
              dd-3767    [012] .....   840.258699: netfs_sreq: R=0000107f[1] DOWN SUBMT f=00 s=107e00000 0/100000 e=0
              dd-3767    [012] .....   840.258708: netfs_rreq: R=0000107f DR WAIT-IP f=20
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    kworker/15:0-111     [015] .....   840.262509: netfs_rreq: R=0000107f DR DONE    f=00
    kworker/15:0-111     [015] .....   840.262509: netfs_sreq_ref: R=0000107f[1] PUT CLEAR   r=1
    kworker/15:0-111     [015] .....   840.262509: netfs_sreq_ref: R=0000107f[1] PUT TERM    r=0
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    kworker/15:0-111     [015] .....   840.262510: netfs_rreq_ref: R=0000107f PUT SUBREQ  r=1
              dd-3767    [012] .....   840.262516: netfs_rreq_ref: R=0000107f PUT RETURN  r=0
              dd-3767    [012] .....   840.262516: netfs_rreq: R=0000107f DR FREE    f=00
              dd-3767    [012] .....   840.262529: netfs_rreq_ref: R=00001080 NEW         r=1
              dd-3767    [012] .....   840.262529: netfs_read: R=00001080 DIO-READ  c=00000000 ni=0 s=107f00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.262540: netfs_rreq_ref: R=00001080 GET SUBREQ  r=2
              dd-3767    [012] b....   840.262541: netfs_sreq: R=00001080[1] DOWN ADD   f=00 s=107f00000 0/100000 e=0
              dd-3767    [012] .....   840.262541: netfs_sreq: R=00001080[1] DOWN PREP  f=00 s=107f00000 0/100000 e=0
              dd-3767    [012] .....   840.262542: netfs_sreq: R=00001080[1] DOWN SUBMT f=00 s=107f00000 0/100000 e=0
              dd-3767    [012] .....   840.262550: netfs_rreq: R=00001080 DR WAIT-IP f=20
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    kworker/15:0-111     [015] .....   840.267183: netfs_rreq_ref: R=00001080 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.267188: netfs_rreq_ref: R=00001080 PUT RETURN  r=0
              dd-3767    [012] .....   840.267188: netfs_rreq: R=00001080 DR FREE    f=00
              dd-3767    [012] .....   840.267202: netfs_rreq_ref: R=00001081 NEW         r=1
              dd-3767    [012] .....   840.267202: netfs_read: R=00001081 DIO-READ  c=00000000 ni=0 s=108000000 l=100000 sz=280000000
              dd-3767    [012] .....   840.267213: netfs_rreq_ref: R=00001081 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.267214: netfs_sreq: R=00001081[1] DOWN PREP  f=00 s=108000000 0/100000 e=0
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              dd-3767    [012] .....   840.267223: netfs_rreq: R=00001081 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.271272: netfs_rreq_ref: R=00001081 PUT RETURN  r=0
              dd-3767    [012] .....   840.271272: netfs_rreq: R=00001081 DR FREE    f=00
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              dd-3767    [012] .....   840.271297: netfs_rreq_ref: R=00001082 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.271308: netfs_rreq: R=00001082 DR WAIT-IP f=20
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    kworker/15:0-111     [015] .....   840.275884: netfs_rreq_ref: R=00001082 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.275889: netfs_rreq_ref: R=00001082 PUT RETURN  r=0
              dd-3767    [012] .....   840.275889: netfs_rreq: R=00001082 DR FREE    f=00
              dd-3767    [012] .....   840.275903: netfs_rreq_ref: R=00001083 NEW         r=1
              dd-3767    [012] .....   840.275903: netfs_read: R=00001083 DIO-READ  c=00000000 ni=0 s=108200000 l=100000 sz=280000000
              dd-3767    [012] .....   840.275913: netfs_rreq_ref: R=00001083 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.275914: netfs_sreq: R=00001083[1] DOWN PREP  f=00 s=108200000 0/100000 e=0
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              dd-3767    [012] .....   840.275923: netfs_rreq: R=00001083 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.280227: netfs_rreq_ref: R=00001084 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.322485: netfs_rreq_ref: R=0000108d PUT RETURN  r=0
              dd-3767    [012] .....   840.322485: netfs_rreq: R=0000108d DR FREE    f=00
              dd-3767    [012] .....   840.322498: netfs_rreq_ref: R=0000108e NEW         r=1
              dd-3767    [012] .....   840.322498: netfs_read: R=0000108e DIO-READ  c=00000000 ni=0 s=108d00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.322509: netfs_rreq_ref: R=0000108e GET SUBREQ  r=2
              dd-3767    [012] b....   840.322509: netfs_sreq: R=0000108e[1] DOWN ADD   f=00 s=108d00000 0/100000 e=0
              dd-3767    [012] .....   840.322510: netfs_sreq: R=0000108e[1] DOWN PREP  f=00 s=108d00000 0/100000 e=0
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              dd-3767    [012] .....   840.322520: netfs_rreq: R=0000108e DR WAIT-IP f=20
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              dd-3767    [012] .....   840.327148: netfs_rreq_ref: R=0000108f GET SUBREQ  r=2
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              dd-3767    [012] .....   840.331566: netfs_rreq_ref: R=0000108f PUT RETURN  r=0
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              dd-3767    [012] .....   840.331600: netfs_rreq: R=00001090 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.336088: netfs_rreq: R=00001091 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.339803: netfs_rreq: R=00001092 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.344295: netfs_rreq: R=00001093 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.448089: netfs_rreq: R=000010ab DR WAIT-IP f=20
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              dd-3767    [012] .....   840.529210: netfs_rreq_ref: R=000010be GET SUBREQ  r=2
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              dd-3767    [012] .....   840.567485: netfs_rreq_ref: R=000010c6 PUT RETURN  r=0
              dd-3767    [012] .....   840.567485: netfs_rreq: R=000010c6 DR FREE    f=00
              dd-3767    [012] .....   840.567500: netfs_rreq_ref: R=000010c7 NEW         r=1
              dd-3767    [012] .....   840.567500: netfs_read: R=000010c7 DIO-READ  c=00000000 ni=0 s=10c600000 l=100000 sz=280000000
              dd-3767    [012] .....   840.567510: netfs_rreq_ref: R=000010c7 GET SUBREQ  r=2
              dd-3767    [012] b....   840.567511: netfs_sreq: R=000010c7[1] DOWN ADD   f=00 s=10c600000 0/100000 e=0
              dd-3767    [012] .....   840.567511: netfs_sreq: R=000010c7[1] DOWN PREP  f=00 s=10c600000 0/100000 e=0
              dd-3767    [012] .....   840.567512: netfs_sreq: R=000010c7[1] DOWN SUBMT f=00 s=10c600000 0/100000 e=0
              dd-3767    [012] .....   840.567520: netfs_rreq: R=000010c7 DR WAIT-IP f=20
   kworker/u80:2-143     [018] .....   840.571696: netfs_sreq: R=000010c7[1] DOWN IO    f=00 s=10c600000 100000/100000 e=0
    kworker/18:3-916     [018] .....   840.571732: netfs_sreq: R=000010c7[1] DOWN TERM  f=00 s=10c600000 100000/100000 e=0
    kworker/18:3-916     [018] .....   840.571733: netfs_rreq: R=000010c7 DR ASSESS  f=20
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    kworker/18:3-916     [018] .....   840.571741: netfs_rreq: R=000010c7 DR DONE    f=00
    kworker/18:3-916     [018] .....   840.571741: netfs_sreq_ref: R=000010c7[1] PUT CLEAR   r=1
    kworker/18:3-916     [018] .....   840.571741: netfs_sreq_ref: R=000010c7[1] PUT TERM    r=0
    kworker/18:3-916     [018] .....   840.571741: netfs_sreq: R=000010c7[1] DOWN FREE  f=00 s=10c600000 100000/100000 e=0
    kworker/18:3-916     [018] .....   840.571742: netfs_rreq_ref: R=000010c7 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.571748: netfs_rreq_ref: R=000010c7 PUT RETURN  r=0
              dd-3767    [012] .....   840.571748: netfs_rreq: R=000010c7 DR FREE    f=00
              dd-3767    [012] .....   840.571762: netfs_rreq_ref: R=000010c8 NEW         r=1
              dd-3767    [012] .....   840.571762: netfs_read: R=000010c8 DIO-READ  c=00000000 ni=0 s=10c700000 l=100000 sz=280000000
              dd-3767    [012] .....   840.571773: netfs_rreq_ref: R=000010c8 GET SUBREQ  r=2
              dd-3767    [012] b....   840.571773: netfs_sreq: R=000010c8[1] DOWN ADD   f=00 s=10c700000 0/100000 e=0
              dd-3767    [012] .....   840.571774: netfs_sreq: R=000010c8[1] DOWN PREP  f=00 s=10c700000 0/100000 e=0
              dd-3767    [012] .....   840.571774: netfs_sreq: R=000010c8[1] DOWN SUBMT f=00 s=10c700000 0/100000 e=0
              dd-3767    [012] .....   840.571783: netfs_rreq: R=000010c8 DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   840.576665: netfs_rreq_ref: R=000010c8 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.576671: netfs_rreq_ref: R=000010c8 PUT RETURN  r=0
              dd-3767    [012] .....   840.576671: netfs_rreq: R=000010c8 DR FREE    f=00
              dd-3767    [012] .....   840.576686: netfs_rreq_ref: R=000010c9 NEW         r=1
              dd-3767    [012] .....   840.576686: netfs_read: R=000010c9 DIO-READ  c=00000000 ni=0 s=10c800000 l=100000 sz=280000000
              dd-3767    [012] .....   840.576697: netfs_rreq_ref: R=000010c9 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.576697: netfs_sreq: R=000010c9[1] DOWN PREP  f=00 s=10c800000 0/100000 e=0
              dd-3767    [012] .....   840.576698: netfs_sreq: R=000010c9[1] DOWN SUBMT f=00 s=10c800000 0/100000 e=0
              dd-3767    [012] .....   840.576706: netfs_rreq: R=000010c9 DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   840.580227: netfs_rreq_ref: R=000010c9 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.580232: netfs_rreq_ref: R=000010c9 PUT RETURN  r=0
              dd-3767    [012] .....   840.580233: netfs_rreq: R=000010c9 DR FREE    f=00
              dd-3767    [012] .....   840.580248: netfs_rreq_ref: R=000010ca NEW         r=1
              dd-3767    [012] .....   840.580248: netfs_read: R=000010ca DIO-READ  c=00000000 ni=0 s=10c900000 l=100000 sz=280000000
              dd-3767    [012] .....   840.580259: netfs_rreq_ref: R=000010ca GET SUBREQ  r=2
              dd-3767    [012] b....   840.580259: netfs_sreq: R=000010ca[1] DOWN ADD   f=00 s=10c900000 0/100000 e=0
              dd-3767    [012] .....   840.580260: netfs_sreq: R=000010ca[1] DOWN PREP  f=00 s=10c900000 0/100000 e=0
              dd-3767    [012] .....   840.580260: netfs_sreq: R=000010ca[1] DOWN SUBMT f=00 s=10c900000 0/100000 e=0
              dd-3767    [012] .....   840.580269: netfs_rreq: R=000010ca DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   840.584838: netfs_rreq: R=000010ca DR ASSESS  f=20
    kworker/18:3-916     [018] .....   840.584842: netfs_rreq: R=000010ca DR WAKE-IP f=20
    kworker/18:3-916     [018] .....   840.584855: netfs_rreq: R=000010ca DR DONE    f=00
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    kworker/18:3-916     [018] .....   840.584856: netfs_sreq_ref: R=000010ca[1] PUT TERM    r=0
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    kworker/18:3-916     [018] .....   840.584856: netfs_rreq_ref: R=000010ca PUT SUBREQ  r=1
              dd-3767    [012] .....   840.584857: netfs_rreq_ref: R=000010ca PUT RETURN  r=0
              dd-3767    [012] .....   840.584857: netfs_rreq: R=000010ca DR FREE    f=00
              dd-3767    [012] .....   840.584872: netfs_rreq_ref: R=000010cb NEW         r=1
              dd-3767    [012] .....   840.584872: netfs_read: R=000010cb DIO-READ  c=00000000 ni=0 s=10ca00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.584883: netfs_rreq_ref: R=000010cb GET SUBREQ  r=2
              dd-3767    [012] b....   840.584883: netfs_sreq: R=000010cb[1] DOWN ADD   f=00 s=10ca00000 0/100000 e=0
              dd-3767    [012] .....   840.584884: netfs_sreq: R=000010cb[1] DOWN PREP  f=00 s=10ca00000 0/100000 e=0
              dd-3767    [012] .....   840.584884: netfs_sreq: R=000010cb[1] DOWN SUBMT f=00 s=10ca00000 0/100000 e=0
              dd-3767    [012] .....   840.584893: netfs_rreq: R=000010cb DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   840.588959: netfs_rreq: R=000010cb DR DONE    f=00
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    kworker/18:3-916     [018] .....   840.588959: netfs_sreq_ref: R=000010cb[1] PUT TERM    r=0
    kworker/18:3-916     [018] .....   840.588959: netfs_sreq: R=000010cb[1] DOWN FREE  f=00 s=10ca00000 100000/100000 e=0
    kworker/18:3-916     [018] .....   840.588960: netfs_rreq_ref: R=000010cb PUT SUBREQ  r=1
              dd-3767    [012] .....   840.588966: netfs_rreq_ref: R=000010cb PUT RETURN  r=0
              dd-3767    [012] .....   840.588966: netfs_rreq: R=000010cb DR FREE    f=00
              dd-3767    [012] .....   840.588980: netfs_rreq_ref: R=000010cc NEW         r=1
              dd-3767    [012] .....   840.588980: netfs_read: R=000010cc DIO-READ  c=00000000 ni=0 s=10cb00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.588990: netfs_rreq_ref: R=000010cc GET SUBREQ  r=2
              dd-3767    [012] b....   840.588991: netfs_sreq: R=000010cc[1] DOWN ADD   f=00 s=10cb00000 0/100000 e=0
              dd-3767    [012] .....   840.588991: netfs_sreq: R=000010cc[1] DOWN PREP  f=00 s=10cb00000 0/100000 e=0
              dd-3767    [012] .....   840.588992: netfs_sreq: R=000010cc[1] DOWN SUBMT f=00 s=10cb00000 0/100000 e=0
              dd-3767    [012] .....   840.589000: netfs_rreq: R=000010cc DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   840.594040: netfs_rreq: R=000010cc DR ASSESS  f=20
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    kworker/18:3-916     [018] .....   840.594048: netfs_sreq_ref: R=000010cc[1] PUT TERM    r=0
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    kworker/18:3-916     [018] .....   840.594049: netfs_rreq_ref: R=000010cc PUT SUBREQ  r=1
              dd-3767    [012] .....   840.594055: netfs_rreq_ref: R=000010cc PUT RETURN  r=0
              dd-3767    [012] .....   840.594055: netfs_rreq: R=000010cc DR FREE    f=00
              dd-3767    [012] .....   840.594069: netfs_rreq_ref: R=000010cd NEW         r=1
              dd-3767    [012] .....   840.594070: netfs_read: R=000010cd DIO-READ  c=00000000 ni=0 s=10cc00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.594080: netfs_rreq_ref: R=000010cd GET SUBREQ  r=2
              dd-3767    [012] b....   840.594080: netfs_sreq: R=000010cd[1] DOWN ADD   f=00 s=10cc00000 0/100000 e=0
              dd-3767    [012] .....   840.594081: netfs_sreq: R=000010cd[1] DOWN PREP  f=00 s=10cc00000 0/100000 e=0
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              dd-3767    [012] .....   840.594090: netfs_rreq: R=000010cd DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   840.598745: netfs_rreq_ref: R=000010cd PUT SUBREQ  r=1
              dd-3767    [012] .....   840.598750: netfs_rreq_ref: R=000010cd PUT RETURN  r=0
              dd-3767    [012] .....   840.598751: netfs_rreq: R=000010cd DR FREE    f=00
              dd-3767    [012] .....   840.598765: netfs_rreq_ref: R=000010ce NEW         r=1
              dd-3767    [012] .....   840.598765: netfs_read: R=000010ce DIO-READ  c=00000000 ni=0 s=10cd00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.598776: netfs_rreq_ref: R=000010ce GET SUBREQ  r=2
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              dd-3767    [012] .....   840.598777: netfs_sreq: R=000010ce[1] DOWN PREP  f=00 s=10cd00000 0/100000 e=0
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              dd-3767    [012] .....   840.598787: netfs_rreq: R=000010ce DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   840.603045: netfs_rreq_ref: R=000010ce PUT SUBREQ  r=1
              dd-3767    [012] .....   840.603050: netfs_rreq_ref: R=000010ce PUT RETURN  r=0
              dd-3767    [012] .....   840.603050: netfs_rreq: R=000010ce DR FREE    f=00
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              dd-3767    [012] .....   840.603065: netfs_read: R=000010cf DIO-READ  c=00000000 ni=0 s=10ce00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.603076: netfs_rreq_ref: R=000010cf GET SUBREQ  r=2
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              dd-3767    [012] .....   840.603076: netfs_sreq: R=000010cf[1] DOWN PREP  f=00 s=10ce00000 0/100000 e=0
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              dd-3767    [012] .....   840.603087: netfs_rreq: R=000010cf DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   840.607319: netfs_rreq_ref: R=000010cf PUT SUBREQ  r=1
              dd-3767    [012] .....   840.607325: netfs_rreq_ref: R=000010cf PUT RETURN  r=0
              dd-3767    [012] .....   840.607325: netfs_rreq: R=000010cf DR FREE    f=00
              dd-3767    [012] .....   840.607339: netfs_rreq_ref: R=000010d0 NEW         r=1
              dd-3767    [012] .....   840.607340: netfs_read: R=000010d0 DIO-READ  c=00000000 ni=0 s=10cf00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.607350: netfs_rreq_ref: R=000010d0 GET SUBREQ  r=2
              dd-3767    [012] b....   840.607350: netfs_sreq: R=000010d0[1] DOWN ADD   f=00 s=10cf00000 0/100000 e=0
              dd-3767    [012] .....   840.607351: netfs_sreq: R=000010d0[1] DOWN PREP  f=00 s=10cf00000 0/100000 e=0
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              dd-3767    [012] .....   840.607360: netfs_rreq: R=000010d0 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.651193: netfs_rreq_ref: R=000010d9 PUT RETURN  r=0
              dd-3767    [012] .....   840.651193: netfs_rreq: R=000010d9 DR FREE    f=00
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              dd-3767    [012] .....   840.651220: netfs_rreq_ref: R=000010da GET SUBREQ  r=2
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              dd-3767    [012] .....   840.651220: netfs_sreq: R=000010da[1] DOWN PREP  f=00 s=10d900000 0/100000 e=0
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              dd-3767    [012] .....   840.651231: netfs_rreq: R=000010da DR WAIT-IP f=20
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              dd-3767    [012] .....   840.659488: netfs_rreq: R=000010dc DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   840.734236: netfs_sreq_ref: R=000010ec[1] PUT TERM    r=0
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    kworker/18:3-916     [018] .....   840.734237: netfs_rreq_ref: R=000010ec PUT SUBREQ  r=1
              dd-3767    [012] .....   840.734242: netfs_rreq_ref: R=000010ec PUT RETURN  r=0
              dd-3767    [012] .....   840.734243: netfs_rreq: R=000010ec DR FREE    f=00
              dd-3767    [012] .....   840.734257: netfs_rreq_ref: R=000010ed NEW         r=1
              dd-3767    [012] .....   840.734257: netfs_read: R=000010ed DIO-READ  c=00000000 ni=0 s=10ec00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.734268: netfs_rreq_ref: R=000010ed GET SUBREQ  r=2
              dd-3767    [012] b....   840.734268: netfs_sreq: R=000010ed[1] DOWN ADD   f=00 s=10ec00000 0/100000 e=0
              dd-3767    [012] .....   840.734268: netfs_sreq: R=000010ed[1] DOWN PREP  f=00 s=10ec00000 0/100000 e=0
              dd-3767    [012] .....   840.734269: netfs_sreq: R=000010ed[1] DOWN SUBMT f=00 s=10ec00000 0/100000 e=0
              dd-3767    [012] .....   840.734277: netfs_rreq: R=000010ed DR WAIT-IP f=20
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              dd-3767    [012] .....   840.738239: netfs_rreq_ref: R=000010ed PUT RETURN  r=0
              dd-3767    [012] .....   840.738239: netfs_rreq: R=000010ed DR FREE    f=00
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              dd-3767    [012] .....   840.738265: netfs_rreq_ref: R=000010ee GET SUBREQ  r=2
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              dd-3767    [012] .....   840.738265: netfs_sreq: R=000010ee[1] DOWN PREP  f=00 s=10ed00000 0/100000 e=0
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              dd-3767    [012] .....   840.738275: netfs_rreq: R=000010ee DR WAIT-IP f=20
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              dd-3767    [012] .....   840.742480: netfs_rreq_ref: R=000010ee PUT RETURN  r=0
              dd-3767    [012] .....   840.742480: netfs_rreq: R=000010ee DR FREE    f=00
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              dd-3767    [012] .....   840.742495: netfs_read: R=000010ef DIO-READ  c=00000000 ni=0 s=10ee00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.742505: netfs_rreq_ref: R=000010ef GET SUBREQ  r=2
              dd-3767    [012] b....   840.742506: netfs_sreq: R=000010ef[1] DOWN ADD   f=00 s=10ee00000 0/100000 e=0
              dd-3767    [012] .....   840.742506: netfs_sreq: R=000010ef[1] DOWN PREP  f=00 s=10ee00000 0/100000 e=0
              dd-3767    [012] .....   840.742507: netfs_sreq: R=000010ef[1] DOWN SUBMT f=00 s=10ee00000 0/100000 e=0
              dd-3767    [012] .....   840.742515: netfs_rreq: R=000010ef DR WAIT-IP f=20
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              dd-3767    [012] .....   840.746347: netfs_rreq_ref: R=000010ef PUT RETURN  r=0
              dd-3767    [012] .....   840.746347: netfs_rreq: R=000010ef DR FREE    f=00
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              dd-3767    [012] .....   840.746362: netfs_read: R=000010f0 DIO-READ  c=00000000 ni=0 s=10ef00000 l=100000 sz=280000000
              dd-3767    [012] .....   840.746373: netfs_rreq_ref: R=000010f0 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.746374: netfs_sreq: R=000010f0[1] DOWN PREP  f=00 s=10ef00000 0/100000 e=0
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              dd-3767    [012] .....   840.746383: netfs_rreq: R=000010f0 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.750978: netfs_rreq_ref: R=000010f1 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.750979: netfs_sreq: R=000010f1[1] DOWN PREP  f=00 s=10f000000 0/100000 e=0
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              dd-3767    [012] .....   840.750987: netfs_rreq: R=000010f1 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.754515: netfs_rreq_ref: R=000010f1 PUT RETURN  r=0
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              dd-3767    [012] .....   840.754541: netfs_rreq_ref: R=000010f2 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.754552: netfs_rreq: R=000010f2 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.758618: netfs_rreq: R=000010f3 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.766732: netfs_rreq_ref: R=000010f5 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.766741: netfs_rreq: R=000010f5 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.770481: netfs_rreq_ref: R=000010f5 PUT RETURN  r=0
              dd-3767    [012] .....   840.770481: netfs_rreq: R=000010f5 DR FREE    f=00
              dd-3767    [012] .....   840.770495: netfs_rreq_ref: R=000010f6 NEW         r=1
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              dd-3767    [012] .....   840.893955: netfs_sreq: R=00001113[1] DOWN PREP  f=00 s=111200000 0/100000 e=0
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              dd-3767    [012] .....   840.893964: netfs_rreq: R=00001113 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.898213: netfs_rreq_ref: R=00001114 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.898214: netfs_sreq: R=00001114[1] DOWN PREP  f=00 s=111300000 0/100000 e=0
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              dd-3767    [012] .....   840.898223: netfs_rreq: R=00001114 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.902425: netfs_rreq_ref: R=00001115 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.902434: netfs_rreq: R=00001115 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.905933: netfs_rreq_ref: R=00001115 PUT RETURN  r=0
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              dd-3767    [012] .....   840.905970: netfs_rreq: R=00001116 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.910540: netfs_rreq_ref: R=00001116 PUT RETURN  r=0
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              dd-3767    [012] .....   840.910565: netfs_rreq_ref: R=00001117 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.910566: netfs_sreq: R=00001117[1] DOWN PREP  f=00 s=111600000 0/100000 e=0
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              dd-3767    [012] .....   840.910575: netfs_rreq: R=00001117 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.914474: netfs_rreq_ref: R=00001117 PUT RETURN  r=0
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              dd-3767    [012] .....   840.914507: netfs_rreq: R=00001118 DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   840.919940: netfs_rreq: R=00001118 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   840.919943: netfs_rreq: R=00001118 DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   840.919947: netfs_rreq: R=00001118 DR DONE    f=00
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     kworker/5:1-156     [005] .....   840.919947: netfs_sreq_ref: R=00001118[1] PUT TERM    r=0
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     kworker/5:1-156     [005] .....   840.919948: netfs_rreq_ref: R=00001118 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.919953: netfs_rreq_ref: R=00001118 PUT RETURN  r=0
              dd-3767    [012] .....   840.919954: netfs_rreq: R=00001118 DR FREE    f=00
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              dd-3767    [012] .....   840.919978: netfs_rreq_ref: R=00001119 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.919978: netfs_sreq: R=00001119[1] DOWN PREP  f=00 s=111800000 0/100000 e=0
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              dd-3767    [012] .....   840.919987: netfs_rreq: R=00001119 DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   840.923578: netfs_rreq: R=00001119 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   840.923581: netfs_rreq: R=00001119 DR WAKE-IP f=20
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     kworker/5:1-156     [005] .....   840.923585: netfs_sreq_ref: R=00001119[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   840.923586: netfs_sreq_ref: R=00001119[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   840.923586: netfs_sreq: R=00001119[1] DOWN FREE  f=00 s=111800000 100000/100000 e=0
     kworker/5:1-156     [005] .....   840.923586: netfs_rreq_ref: R=00001119 PUT SUBREQ  r=1
              dd-3767    [012] .....   840.923592: netfs_rreq_ref: R=00001119 PUT RETURN  r=0
              dd-3767    [012] .....   840.923592: netfs_rreq: R=00001119 DR FREE    f=00
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              dd-3767    [012] .....   840.923617: netfs_rreq_ref: R=0000111a GET SUBREQ  r=2
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              dd-3767    [012] .....   840.923618: netfs_sreq: R=0000111a[1] DOWN PREP  f=00 s=111900000 0/100000 e=0
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              dd-3767    [012] .....   840.923628: netfs_rreq: R=0000111a DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   840.928220: netfs_rreq: R=0000111a DR ASSESS  f=20
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     kworker/5:1-156     [005] .....   840.928228: netfs_rreq_ref: R=0000111a PUT SUBREQ  r=1
              dd-3767    [012] .....   840.928234: netfs_rreq_ref: R=0000111a PUT RETURN  r=0
              dd-3767    [012] .....   840.928234: netfs_rreq: R=0000111a DR FREE    f=00
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              dd-3767    [012] .....   840.928259: netfs_rreq_ref: R=0000111b GET SUBREQ  r=2
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              dd-3767    [012] .....   840.928259: netfs_sreq: R=0000111b[1] DOWN PREP  f=00 s=111a00000 0/100000 e=0
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              dd-3767    [012] .....   840.928268: netfs_rreq: R=0000111b DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   840.932507: netfs_rreq: R=0000111b DR ASSESS  f=20
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     kworker/5:1-156     [005] .....   840.932515: netfs_sreq_ref: R=0000111b[1] PUT TERM    r=0
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     kworker/5:1-156     [005] .....   840.932516: netfs_rreq_ref: R=0000111b PUT SUBREQ  r=1
              dd-3767    [012] .....   840.932521: netfs_rreq_ref: R=0000111b PUT RETURN  r=0
              dd-3767    [012] .....   840.932521: netfs_rreq: R=0000111b DR FREE    f=00
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              dd-3767    [012] .....   840.932546: netfs_rreq_ref: R=0000111c GET SUBREQ  r=2
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              dd-3767    [012] .....   840.932556: netfs_rreq: R=0000111c DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   840.936789: netfs_rreq: R=0000111c DR ASSESS  f=20
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     kworker/5:1-156     [005] .....   840.936796: netfs_rreq: R=0000111c DR DONE    f=00
     kworker/5:1-156     [005] .....   840.936796: netfs_sreq_ref: R=0000111c[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   840.936797: netfs_sreq_ref: R=0000111c[1] PUT TERM    r=0
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     kworker/5:1-156     [005] .....   840.936797: netfs_rreq_ref: R=0000111c PUT SUBREQ  r=1
              dd-3767    [012] .....   840.936803: netfs_rreq_ref: R=0000111c PUT RETURN  r=0
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              dd-3767    [012] .....   840.936827: netfs_rreq_ref: R=0000111d GET SUBREQ  r=2
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              dd-3767    [012] .....   840.936828: netfs_sreq: R=0000111d[1] DOWN PREP  f=00 s=111c00000 0/100000 e=0
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              dd-3767    [012] .....   840.945585: netfs_rreq: R=0000111f DR WAIT-IP f=20
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              dd-3767    [012] .....   840.958314: netfs_rreq: R=00001122 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.975779: netfs_rreq: R=00001126 DR WAIT-IP f=20
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              dd-3767    [012] .....   840.980522: netfs_rreq_ref: R=00001127 GET SUBREQ  r=2
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              dd-3767    [012] .....   840.980532: netfs_rreq: R=00001127 DR WAIT-IP f=20
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              dd-3767    [012] .....   841.001348: netfs_rreq: R=0000112b DR FREE    f=00
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              dd-3767    [012] .....   841.001373: netfs_rreq_ref: R=0000112c GET SUBREQ  r=2
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              dd-3767    [012] .....   841.001382: netfs_rreq: R=0000112c DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   841.006166: netfs_sreq_ref: R=0000112c[1] PUT TERM    r=0
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     kworker/5:1-156     [005] .....   841.006167: netfs_rreq_ref: R=0000112c PUT SUBREQ  r=1
              dd-3767    [012] .....   841.006172: netfs_rreq_ref: R=0000112c PUT RETURN  r=0
              dd-3767    [012] .....   841.006172: netfs_rreq: R=0000112c DR FREE    f=00
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              dd-3767    [012] .....   841.006198: netfs_rreq_ref: R=0000112d GET SUBREQ  r=2
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              dd-3767    [012] .....   841.006207: netfs_rreq: R=0000112d DR WAIT-IP f=20
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              dd-3767    [012] .....   841.010796: netfs_rreq_ref: R=0000112d PUT RETURN  r=0
              dd-3767    [012] .....   841.010796: netfs_rreq: R=0000112d DR FREE    f=00
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              dd-3767    [012] .....   841.010836: netfs_rreq: R=0000112e DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   841.014834: netfs_rreq: R=0000112e DR WAKE-IP f=20
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              dd-3767    [012] .....   841.014844: netfs_rreq_ref: R=0000112e PUT RETURN  r=0
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              dd-3767    [012] .....   841.014879: netfs_rreq_ref: R=0000112f GET SUBREQ  r=2
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              dd-3767    [012] .....   841.014888: netfs_rreq: R=0000112f DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   841.019409: netfs_rreq: R=0000112f DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   841.019413: netfs_rreq: R=0000112f DR DONE    f=00
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     kworker/5:1-156     [005] .....   841.019414: netfs_rreq_ref: R=0000112f PUT SUBREQ  r=1
              dd-3767    [012] .....   841.019419: netfs_rreq_ref: R=0000112f PUT RETURN  r=0
              dd-3767    [012] .....   841.019419: netfs_rreq: R=0000112f DR FREE    f=00
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              dd-3767    [012] .....   841.019433: netfs_read: R=00001130 DIO-READ  c=00000000 ni=0 s=112f00000 l=100000 sz=280000000
              dd-3767    [012] .....   841.019444: netfs_rreq_ref: R=00001130 GET SUBREQ  r=2
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              dd-3767    [012] .....   841.019445: netfs_sreq: R=00001130[1] DOWN PREP  f=00 s=112f00000 0/100000 e=0
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              dd-3767    [012] .....   841.019454: netfs_rreq: R=00001130 DR WAIT-IP f=20
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              dd-3767    [012] .....   841.049789: netfs_rreq: R=00001137 DR WAIT-IP f=20
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              dd-3767    [012] .....   841.061987: netfs_rreq: R=00001139 DR FREE    f=00
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              dd-3767    [012] .....   841.062002: netfs_read: R=0000113a DIO-READ  c=00000000 ni=0 s=113900000 l=100000 sz=280000000
              dd-3767    [012] .....   841.062013: netfs_rreq_ref: R=0000113a GET SUBREQ  r=2
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              dd-3767    [012] .....   841.105867: netfs_rreq: R=00001143 DR FREE    f=00
              dd-3767    [012] .....   841.105881: netfs_rreq_ref: R=00001144 NEW         r=1
              dd-3767    [012] .....   841.105881: netfs_read: R=00001144 DIO-READ  c=00000000 ni=0 s=114300000 l=100000 sz=280000000
              dd-3767    [012] .....   841.105892: netfs_rreq_ref: R=00001144 GET SUBREQ  r=2
              dd-3767    [012] b....   841.105892: netfs_sreq: R=00001144[1] DOWN ADD   f=00 s=114300000 0/100000 e=0
              dd-3767    [012] .....   841.105892: netfs_sreq: R=00001144[1] DOWN PREP  f=00 s=114300000 0/100000 e=0
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              dd-3767    [012] .....   841.105901: netfs_rreq: R=00001144 DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   841.110041: netfs_rreq: R=00001144 DR WAKE-IP f=20
    kworker/18:3-916     [018] .....   841.110046: netfs_rreq: R=00001144 DR DONE    f=00
    kworker/18:3-916     [018] .....   841.110046: netfs_sreq_ref: R=00001144[1] PUT CLEAR   r=1
    kworker/18:3-916     [018] .....   841.110046: netfs_sreq_ref: R=00001144[1] PUT TERM    r=0
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              dd-3767    [012] .....   841.110053: netfs_rreq_ref: R=00001144 PUT RETURN  r=0
              dd-3767    [012] .....   841.110053: netfs_rreq: R=00001144 DR FREE    f=00
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              dd-3767    [012] .....   841.110079: netfs_rreq_ref: R=00001145 GET SUBREQ  r=2
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              dd-3767    [012] .....   841.110079: netfs_sreq: R=00001145[1] DOWN PREP  f=00 s=114400000 0/100000 e=0
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              dd-3767    [012] .....   841.110089: netfs_rreq: R=00001145 DR WAIT-IP f=20
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              dd-3767    [012] .....   841.114315: netfs_rreq_ref: R=00001145 PUT RETURN  r=0
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              dd-3767    [012] .....   841.114341: netfs_rreq_ref: R=00001146 GET SUBREQ  r=2
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              dd-3767    [012] .....   841.114342: netfs_sreq: R=00001146[1] DOWN PREP  f=00 s=114500000 0/100000 e=0
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              dd-3767    [012] .....   841.114352: netfs_rreq: R=00001146 DR WAIT-IP f=20
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              dd-3767    [012] .....   841.118922: netfs_rreq_ref: R=00001146 PUT RETURN  r=0
              dd-3767    [012] .....   841.118923: netfs_rreq: R=00001146 DR FREE    f=00
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              dd-3767    [012] .....   841.118946: netfs_rreq_ref: R=00001147 GET SUBREQ  r=2
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              dd-3767    [012] .....   841.118947: netfs_sreq: R=00001147[1] DOWN PREP  f=00 s=114600000 0/100000 e=0
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              dd-3767    [012] .....   841.118956: netfs_rreq: R=00001147 DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   841.123765: netfs_sreq_ref: R=00001147[1] PUT TERM    r=0
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              dd-3767    [012] .....   841.123771: netfs_rreq_ref: R=00001147 PUT RETURN  r=0
              dd-3767    [012] .....   841.123771: netfs_rreq: R=00001147 DR FREE    f=00
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              dd-3767    [012] .....   841.123796: netfs_rreq_ref: R=00001148 GET SUBREQ  r=2
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              dd-3767    [012] .....   841.123796: netfs_sreq: R=00001148[1] DOWN PREP  f=00 s=114700000 0/100000 e=0
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              dd-3767    [012] .....   841.123804: netfs_rreq: R=00001148 DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   841.127970: netfs_rreq: R=00001148 DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   841.127974: netfs_rreq: R=00001148 DR DONE    f=00
     kworker/5:1-156     [005] .....   841.127974: netfs_sreq_ref: R=00001148[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   841.127974: netfs_sreq_ref: R=00001148[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   841.127974: netfs_sreq: R=00001148[1] DOWN FREE  f=00 s=114700000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.127975: netfs_rreq_ref: R=00001148 PUT SUBREQ  r=1
              dd-3767    [012] .....   841.127981: netfs_rreq_ref: R=00001148 PUT RETURN  r=0
              dd-3767    [012] .....   841.127981: netfs_rreq: R=00001148 DR FREE    f=00
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              dd-3767    [012] .....   841.127995: netfs_read: R=00001149 DIO-READ  c=00000000 ni=0 s=114800000 l=100000 sz=280000000
              dd-3767    [012] .....   841.128006: netfs_rreq_ref: R=00001149 GET SUBREQ  r=2
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              dd-3767    [012] .....   841.128006: netfs_sreq: R=00001149[1] DOWN PREP  f=00 s=114800000 0/100000 e=0
              dd-3767    [012] .....   841.128007: netfs_sreq: R=00001149[1] DOWN SUBMT f=00 s=114800000 0/100000 e=0
              dd-3767    [012] .....   841.128015: netfs_rreq: R=00001149 DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   841.132232: netfs_rreq: R=00001149 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   841.132235: netfs_rreq: R=00001149 DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   841.132239: netfs_rreq: R=00001149 DR DONE    f=00
     kworker/5:1-156     [005] .....   841.132239: netfs_sreq_ref: R=00001149[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   841.132239: netfs_sreq_ref: R=00001149[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   841.132240: netfs_sreq: R=00001149[1] DOWN FREE  f=00 s=114800000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.132240: netfs_rreq_ref: R=00001149 PUT SUBREQ  r=1
              dd-3767    [012] .....   841.132246: netfs_rreq_ref: R=00001149 PUT RETURN  r=0
              dd-3767    [012] .....   841.132246: netfs_rreq: R=00001149 DR FREE    f=00
              dd-3767    [012] .....   841.132260: netfs_rreq_ref: R=0000114a NEW         r=1
              dd-3767    [012] .....   841.132261: netfs_read: R=0000114a DIO-READ  c=00000000 ni=0 s=114900000 l=100000 sz=280000000
              dd-3767    [012] .....   841.132272: netfs_rreq_ref: R=0000114a GET SUBREQ  r=2
              dd-3767    [012] b....   841.132272: netfs_sreq: R=0000114a[1] DOWN ADD   f=00 s=114900000 0/100000 e=0
              dd-3767    [012] .....   841.132272: netfs_sreq: R=0000114a[1] DOWN PREP  f=00 s=114900000 0/100000 e=0
              dd-3767    [012] .....   841.132273: netfs_sreq: R=0000114a[1] DOWN SUBMT f=00 s=114900000 0/100000 e=0
              dd-3767    [012] .....   841.132283: netfs_rreq: R=0000114a DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   841.136684: netfs_rreq: R=0000114a DR ASSESS  f=20
     kworker/5:1-156     [005] .....   841.136687: netfs_rreq: R=0000114a DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   841.136691: netfs_rreq: R=0000114a DR DONE    f=00
     kworker/5:1-156     [005] .....   841.136691: netfs_sreq_ref: R=0000114a[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   841.136691: netfs_sreq_ref: R=0000114a[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   841.136691: netfs_sreq: R=0000114a[1] DOWN FREE  f=00 s=114900000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.136692: netfs_rreq_ref: R=0000114a PUT SUBREQ  r=1
              dd-3767    [012] .....   841.136697: netfs_rreq_ref: R=0000114a PUT RETURN  r=0
              dd-3767    [012] .....   841.136697: netfs_rreq: R=0000114a DR FREE    f=00
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              dd-3767    [012] .....   841.136722: netfs_rreq_ref: R=0000114b GET SUBREQ  r=2
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              dd-3767    [012] .....   841.136723: netfs_sreq: R=0000114b[1] DOWN PREP  f=00 s=114a00000 0/100000 e=0
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              dd-3767    [012] .....   841.136733: netfs_rreq: R=0000114b DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   841.140542: netfs_rreq: R=0000114b DR ASSESS  f=20
     kworker/5:1-156     [005] .....   841.140546: netfs_rreq: R=0000114b DR WAKE-IP f=20
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     kworker/5:1-156     [005] .....   841.140550: netfs_sreq_ref: R=0000114b[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   841.140550: netfs_sreq_ref: R=0000114b[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   841.140550: netfs_sreq: R=0000114b[1] DOWN FREE  f=00 s=114a00000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.140551: netfs_rreq_ref: R=0000114b PUT SUBREQ  r=1
              dd-3767    [012] .....   841.140556: netfs_rreq_ref: R=0000114b PUT RETURN  r=0
              dd-3767    [012] .....   841.140556: netfs_rreq: R=0000114b DR FREE    f=00
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              dd-3767    [012] .....   841.140570: netfs_read: R=0000114c DIO-READ  c=00000000 ni=0 s=114b00000 l=100000 sz=280000000
              dd-3767    [012] .....   841.140581: netfs_rreq_ref: R=0000114c GET SUBREQ  r=2
              dd-3767    [012] b....   841.140581: netfs_sreq: R=0000114c[1] DOWN ADD   f=00 s=114b00000 0/100000 e=0
              dd-3767    [012] .....   841.140581: netfs_sreq: R=0000114c[1] DOWN PREP  f=00 s=114b00000 0/100000 e=0
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              dd-3767    [012] .....   841.140589: netfs_rreq: R=0000114c DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   841.144587: netfs_rreq: R=0000114c DR ASSESS  f=20
     kworker/5:1-156     [005] .....   841.144590: netfs_rreq: R=0000114c DR WAKE-IP f=20
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     kworker/5:1-156     [005] .....   841.144595: netfs_sreq_ref: R=0000114c[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   841.144595: netfs_sreq_ref: R=0000114c[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   841.144595: netfs_sreq: R=0000114c[1] DOWN FREE  f=00 s=114b00000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.144595: netfs_rreq_ref: R=0000114c PUT SUBREQ  r=1
              dd-3767    [012] .....   841.144601: netfs_rreq_ref: R=0000114c PUT RETURN  r=0
              dd-3767    [012] .....   841.144601: netfs_rreq: R=0000114c DR FREE    f=00
              dd-3767    [012] .....   841.144615: netfs_rreq_ref: R=0000114d NEW         r=1
              dd-3767    [012] .....   841.144615: netfs_read: R=0000114d DIO-READ  c=00000000 ni=0 s=114c00000 l=100000 sz=280000000
              dd-3767    [012] .....   841.144626: netfs_rreq_ref: R=0000114d GET SUBREQ  r=2
              dd-3767    [012] b....   841.144626: netfs_sreq: R=0000114d[1] DOWN ADD   f=00 s=114c00000 0/100000 e=0
              dd-3767    [012] .....   841.144626: netfs_sreq: R=0000114d[1] DOWN PREP  f=00 s=114c00000 0/100000 e=0
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              dd-3767    [012] .....   841.144636: netfs_rreq: R=0000114d DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   841.148161: netfs_rreq: R=0000114d DR ASSESS  f=20
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              dd-3767    [012] .....   841.177457: netfs_rreq: R=00001155 DR WAIT-IP f=20
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              dd-3767    [012] .....   841.181015: netfs_rreq_ref: R=00001155 PUT RETURN  r=0
              dd-3767    [012] .....   841.181016: netfs_rreq: R=00001155 DR FREE    f=00
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              dd-3767    [012] .....   841.181051: netfs_rreq: R=00001156 DR WAIT-IP f=20
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              dd-3767    [012] .....   841.185118: netfs_rreq_ref: R=00001156 PUT RETURN  r=0
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              dd-3767    [012] .....   841.185142: netfs_rreq_ref: R=00001157 GET SUBREQ  r=2
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              dd-3767    [012] .....   841.269437: netfs_rreq_ref: R=0000116b GET SUBREQ  r=2
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              dd-3767    [012] .....   841.290158: netfs_rreq: R=00001170 DR WAIT-IP f=20
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              dd-3767    [012] .....   841.294391: netfs_rreq_ref: R=00001170 PUT RETURN  r=0
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              dd-3767    [012] .....   841.294425: netfs_rreq: R=00001171 DR WAIT-IP f=20
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              dd-3767    [012] .....   841.298522: netfs_rreq: R=00001172 DR WAIT-IP f=20
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              dd-3767    [012] .....   841.341695: netfs_rreq: R=0000117c DR WAIT-IP f=20
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              dd-3767    [012] .....   841.346402: netfs_rreq: R=0000117d DR WAIT-IP f=20
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              dd-3767    [012] .....   841.349951: netfs_rreq_ref: R=0000117d PUT RETURN  r=0
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              dd-3767    [012] .....   841.349967: netfs_read: R=0000117e DIO-READ  c=00000000 ni=0 s=117d00000 l=100000 sz=280000000
              dd-3767    [012] .....   841.349978: netfs_rreq_ref: R=0000117e GET SUBREQ  r=2
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              dd-3767    [012] .....   841.394020: netfs_rreq_ref: R=00001187 PUT RETURN  r=0
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              dd-3767    [012] .....   841.394046: netfs_rreq_ref: R=00001188 GET SUBREQ  r=2
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              dd-3767    [012] .....   841.394046: netfs_sreq: R=00001188[1] DOWN PREP  f=00 s=118700000 0/100000 e=0
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              dd-3767    [012] .....   841.398921: netfs_rreq_ref: R=00001189 GET SUBREQ  r=2
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              dd-3767    [012] .....   841.398922: netfs_sreq: R=00001189[1] DOWN PREP  f=00 s=118800000 0/100000 e=0
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              dd-3767    [012] .....   841.398931: netfs_rreq: R=00001189 DR WAIT-IP f=20
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              dd-3767    [012] .....   841.402578: netfs_sreq: R=0000118a[1] DOWN PREP  f=00 s=118900000 0/100000 e=0
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              dd-3767    [012] .....   841.402588: netfs_rreq: R=0000118a DR WAIT-IP f=20
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              dd-3767    [012] .....   841.407226: netfs_rreq: R=0000118b DR WAIT-IP f=20
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              dd-3767    [012] .....   841.411530: netfs_rreq_ref: R=0000118c GET SUBREQ  r=2
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              dd-3767    [012] .....   841.419890: netfs_rreq: R=0000118d DR FREE    f=00
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              dd-3767    [012] .....   841.419916: netfs_rreq_ref: R=0000118e GET SUBREQ  r=2
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              dd-3767    [012] .....   841.419927: netfs_rreq: R=0000118e DR WAIT-IP f=20
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              dd-3767    [012] .....   841.424361: netfs_rreq_ref: R=0000118e PUT RETURN  r=0
              dd-3767    [012] .....   841.424361: netfs_rreq: R=0000118e DR FREE    f=00
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              dd-3767    [012] .....   841.424386: netfs_rreq_ref: R=0000118f GET SUBREQ  r=2
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              dd-3767    [012] .....   841.424396: netfs_rreq: R=0000118f DR WAIT-IP f=20
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              dd-3767    [012] .....   841.428717: netfs_rreq_ref: R=0000118f PUT RETURN  r=0
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              dd-3767    [012] .....   841.428742: netfs_rreq_ref: R=00001190 GET SUBREQ  r=2
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              dd-3767    [012] .....   841.428743: netfs_sreq: R=00001190[1] DOWN PREP  f=00 s=118f00000 0/100000 e=0
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              dd-3767    [012] .....   841.428752: netfs_rreq: R=00001190 DR WAIT-IP f=20
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              dd-3767    [012] .....   841.433037: netfs_rreq_ref: R=00001190 PUT RETURN  r=0
              dd-3767    [012] .....   841.433037: netfs_rreq: R=00001190 DR FREE    f=00
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              dd-3767    [012] .....   841.433062: netfs_rreq_ref: R=00001191 GET SUBREQ  r=2
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              dd-3767    [012] .....   841.433063: netfs_sreq: R=00001191[1] DOWN PREP  f=00 s=119000000 0/100000 e=0
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              dd-3767    [012] .....   841.433071: netfs_rreq: R=00001191 DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   841.436604: netfs_rreq_ref: R=00001191 PUT SUBREQ  r=1
              dd-3767    [012] .....   841.436610: netfs_rreq_ref: R=00001191 PUT RETURN  r=0
              dd-3767    [012] .....   841.436610: netfs_rreq: R=00001191 DR FREE    f=00
              dd-3767    [012] .....   841.436624: netfs_rreq_ref: R=00001192 NEW         r=1
              dd-3767    [012] .....   841.436624: netfs_read: R=00001192 DIO-READ  c=00000000 ni=0 s=119100000 l=100000 sz=280000000
              dd-3767    [012] .....   841.436636: netfs_rreq_ref: R=00001192 GET SUBREQ  r=2
              dd-3767    [012] b....   841.436636: netfs_sreq: R=00001192[1] DOWN ADD   f=00 s=119100000 0/100000 e=0
              dd-3767    [012] .....   841.436636: netfs_sreq: R=00001192[1] DOWN PREP  f=00 s=119100000 0/100000 e=0
              dd-3767    [012] .....   841.436637: netfs_sreq: R=00001192[1] DOWN SUBMT f=00 s=119100000 0/100000 e=0
              dd-3767    [012] .....   841.436646: netfs_rreq: R=00001192 DR WAIT-IP f=20
   kworker/u80:1-139     [005] .....   841.440997: netfs_sreq: R=00001192[1] DOWN IO    f=00 s=119100000 100000/100000 e=0
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     kworker/5:1-156     [005] .....   841.441018: netfs_rreq: R=00001192 DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   841.441022: netfs_rreq: R=00001192 DR DONE    f=00
     kworker/5:1-156     [005] .....   841.441022: netfs_sreq_ref: R=00001192[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   841.441022: netfs_sreq_ref: R=00001192[1] PUT TERM    r=0
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     kworker/5:1-156     [005] .....   841.441024: netfs_rreq_ref: R=00001192 PUT SUBREQ  r=1
              dd-3767    [012] .....   841.441029: netfs_rreq_ref: R=00001192 PUT RETURN  r=0
              dd-3767    [012] .....   841.441029: netfs_rreq: R=00001192 DR FREE    f=00
              dd-3767    [012] .....   841.441042: netfs_rreq_ref: R=00001193 NEW         r=1
              dd-3767    [012] .....   841.441042: netfs_read: R=00001193 DIO-READ  c=00000000 ni=0 s=119200000 l=100000 sz=280000000
              dd-3767    [012] .....   841.441053: netfs_rreq_ref: R=00001193 GET SUBREQ  r=2
              dd-3767    [012] b....   841.441054: netfs_sreq: R=00001193[1] DOWN ADD   f=00 s=119200000 0/100000 e=0
              dd-3767    [012] .....   841.441054: netfs_sreq: R=00001193[1] DOWN PREP  f=00 s=119200000 0/100000 e=0
              dd-3767    [012] .....   841.441055: netfs_sreq: R=00001193[1] DOWN SUBMT f=00 s=119200000 0/100000 e=0
              dd-3767    [012] .....   841.441063: netfs_rreq: R=00001193 DR WAIT-IP f=20
   kworker/u80:1-139     [005] .....   841.445247: netfs_sreq: R=00001193[1] DOWN IO    f=00 s=119200000 100000/100000 e=0
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     kworker/5:1-156     [005] .....   841.445264: netfs_rreq: R=00001193 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   841.445268: netfs_rreq: R=00001193 DR WAKE-IP f=20
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     kworker/5:1-156     [005] .....   841.445272: netfs_sreq_ref: R=00001193[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   841.445272: netfs_sreq_ref: R=00001193[1] PUT TERM    r=0
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              dd-3767    [012] .....   841.445278: netfs_rreq_ref: R=00001193 PUT RETURN  r=0
              dd-3767    [012] .....   841.445278: netfs_rreq: R=00001193 DR FREE    f=00
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              dd-3767    [012] .....   841.445292: netfs_read: R=00001194 DIO-READ  c=00000000 ni=0 s=119300000 l=100000 sz=280000000
              dd-3767    [012] .....   841.445302: netfs_rreq_ref: R=00001194 GET SUBREQ  r=2
              dd-3767    [012] b....   841.445303: netfs_sreq: R=00001194[1] DOWN ADD   f=00 s=119300000 0/100000 e=0
              dd-3767    [012] .....   841.445303: netfs_sreq: R=00001194[1] DOWN PREP  f=00 s=119300000 0/100000 e=0
              dd-3767    [012] .....   841.445304: netfs_sreq: R=00001194[1] DOWN SUBMT f=00 s=119300000 0/100000 e=0
              dd-3767    [012] .....   841.445312: netfs_rreq: R=00001194 DR WAIT-IP f=20
   kworker/u80:1-139     [005] .....   841.449992: netfs_sreq: R=00001194[1] DOWN IO    f=00 s=119300000 100000/100000 e=0
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     kworker/5:1-156     [005] .....   841.450009: netfs_rreq: R=00001194 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   841.450013: netfs_rreq: R=00001194 DR WAKE-IP f=20
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     kworker/5:1-156     [005] .....   841.450017: netfs_sreq_ref: R=00001194[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   841.450017: netfs_sreq_ref: R=00001194[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   841.450017: netfs_sreq: R=00001194[1] DOWN FREE  f=00 s=119300000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.450018: netfs_rreq_ref: R=00001194 PUT SUBREQ  r=1
              dd-3767    [012] .....   841.450024: netfs_rreq_ref: R=00001194 PUT RETURN  r=0
              dd-3767    [012] .....   841.450024: netfs_rreq: R=00001194 DR FREE    f=00
              dd-3767    [012] .....   841.450039: netfs_rreq_ref: R=00001195 NEW         r=1
              dd-3767    [012] .....   841.450039: netfs_read: R=00001195 DIO-READ  c=00000000 ni=0 s=119400000 l=100000 sz=280000000
              dd-3767    [012] .....   841.450050: netfs_rreq_ref: R=00001195 GET SUBREQ  r=2
              dd-3767    [012] b....   841.450051: netfs_sreq: R=00001195[1] DOWN ADD   f=00 s=119400000 0/100000 e=0
              dd-3767    [012] .....   841.450051: netfs_sreq: R=00001195[1] DOWN PREP  f=00 s=119400000 0/100000 e=0
              dd-3767    [012] .....   841.450052: netfs_sreq: R=00001195[1] DOWN SUBMT f=00 s=119400000 0/100000 e=0
              dd-3767    [012] .....   841.450060: netfs_rreq: R=00001195 DR WAIT-IP f=20
   kworker/u80:1-139     [005] .....   841.454009: netfs_sreq: R=00001195[1] DOWN IO    f=00 s=119400000 100000/100000 e=0
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     kworker/5:1-156     [005] .....   841.454027: netfs_rreq: R=00001195 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   841.454030: netfs_rreq: R=00001195 DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   841.454034: netfs_rreq: R=00001195 DR DONE    f=00
     kworker/5:1-156     [005] .....   841.454034: netfs_sreq_ref: R=00001195[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   841.454034: netfs_sreq_ref: R=00001195[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   841.454035: netfs_sreq: R=00001195[1] DOWN FREE  f=00 s=119400000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.454035: netfs_rreq_ref: R=00001195 PUT SUBREQ  r=1
              dd-3767    [012] .....   841.454041: netfs_rreq_ref: R=00001195 PUT RETURN  r=0
              dd-3767    [012] .....   841.454041: netfs_rreq: R=00001195 DR FREE    f=00
              dd-3767    [012] .....   841.454054: netfs_rreq_ref: R=00001196 NEW         r=1
              dd-3767    [012] .....   841.454055: netfs_read: R=00001196 DIO-READ  c=00000000 ni=0 s=119500000 l=100000 sz=280000000
              dd-3767    [012] .....   841.454066: netfs_rreq_ref: R=00001196 GET SUBREQ  r=2
              dd-3767    [012] b....   841.454066: netfs_sreq: R=00001196[1] DOWN ADD   f=00 s=119500000 0/100000 e=0
              dd-3767    [012] .....   841.454066: netfs_sreq: R=00001196[1] DOWN PREP  f=00 s=119500000 0/100000 e=0
              dd-3767    [012] .....   841.454067: netfs_sreq: R=00001196[1] DOWN SUBMT f=00 s=119500000 0/100000 e=0
              dd-3767    [012] .....   841.454077: netfs_rreq: R=00001196 DR WAIT-IP f=20
   kworker/u80:1-139     [005] .....   841.458074: netfs_sreq: R=00001196[1] DOWN IO    f=00 s=119500000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.458091: netfs_sreq: R=00001196[1] DOWN TERM  f=00 s=119500000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.458091: netfs_rreq: R=00001196 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   841.458095: netfs_rreq: R=00001196 DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   841.458099: netfs_rreq: R=00001196 DR DONE    f=00
     kworker/5:1-156     [005] .....   841.458099: netfs_sreq_ref: R=00001196[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   841.458099: netfs_sreq_ref: R=00001196[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   841.458100: netfs_sreq: R=00001196[1] DOWN FREE  f=00 s=119500000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.458100: netfs_rreq_ref: R=00001196 PUT SUBREQ  r=1
              dd-3767    [012] .....   841.458106: netfs_rreq_ref: R=00001196 PUT RETURN  r=0
              dd-3767    [012] .....   841.458106: netfs_rreq: R=00001196 DR FREE    f=00
              dd-3767    [012] .....   841.458120: netfs_rreq_ref: R=00001197 NEW         r=1
              dd-3767    [012] .....   841.458120: netfs_read: R=00001197 DIO-READ  c=00000000 ni=0 s=119600000 l=100000 sz=280000000
              dd-3767    [012] .....   841.458131: netfs_rreq_ref: R=00001197 GET SUBREQ  r=2
              dd-3767    [012] b....   841.458131: netfs_sreq: R=00001197[1] DOWN ADD   f=00 s=119600000 0/100000 e=0
              dd-3767    [012] .....   841.458132: netfs_sreq: R=00001197[1] DOWN PREP  f=00 s=119600000 0/100000 e=0
              dd-3767    [012] .....   841.458132: netfs_sreq: R=00001197[1] DOWN SUBMT f=00 s=119600000 0/100000 e=0
              dd-3767    [012] .....   841.458140: netfs_rreq: R=00001197 DR WAIT-IP f=20
   kworker/u80:1-139     [005] .....   841.462421: netfs_sreq: R=00001197[1] DOWN IO    f=00 s=119600000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.462439: netfs_sreq: R=00001197[1] DOWN TERM  f=00 s=119600000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.462439: netfs_rreq: R=00001197 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   841.462443: netfs_rreq: R=00001197 DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   841.462447: netfs_rreq: R=00001197 DR DONE    f=00
     kworker/5:1-156     [005] .....   841.462447: netfs_sreq_ref: R=00001197[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   841.462447: netfs_sreq_ref: R=00001197[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   841.462447: netfs_sreq: R=00001197[1] DOWN FREE  f=00 s=119600000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.462448: netfs_rreq_ref: R=00001197 PUT SUBREQ  r=1
              dd-3767    [012] .....   841.462453: netfs_rreq_ref: R=00001197 PUT RETURN  r=0
              dd-3767    [012] .....   841.462453: netfs_rreq: R=00001197 DR FREE    f=00
              dd-3767    [012] .....   841.462467: netfs_rreq_ref: R=00001198 NEW         r=1
              dd-3767    [012] .....   841.462467: netfs_read: R=00001198 DIO-READ  c=00000000 ni=0 s=119700000 l=100000 sz=280000000
              dd-3767    [012] .....   841.462478: netfs_rreq_ref: R=00001198 GET SUBREQ  r=2
              dd-3767    [012] b....   841.462478: netfs_sreq: R=00001198[1] DOWN ADD   f=00 s=119700000 0/100000 e=0
              dd-3767    [012] .....   841.462479: netfs_sreq: R=00001198[1] DOWN PREP  f=00 s=119700000 0/100000 e=0
              dd-3767    [012] .....   841.462479: netfs_sreq: R=00001198[1] DOWN SUBMT f=00 s=119700000 0/100000 e=0
              dd-3767    [012] .....   841.462488: netfs_rreq: R=00001198 DR WAIT-IP f=20
   kworker/u80:1-139     [005] .....   841.466864: netfs_sreq: R=00001198[1] DOWN IO    f=00 s=119700000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.466881: netfs_sreq: R=00001198[1] DOWN TERM  f=00 s=119700000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.466882: netfs_rreq: R=00001198 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   841.466885: netfs_rreq: R=00001198 DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   841.466888: netfs_rreq: R=00001198 DR DONE    f=00
     kworker/5:1-156     [005] .....   841.466888: netfs_sreq_ref: R=00001198[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   841.466888: netfs_sreq_ref: R=00001198[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   841.466888: netfs_sreq: R=00001198[1] DOWN FREE  f=00 s=119700000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.466889: netfs_rreq_ref: R=00001198 PUT SUBREQ  r=1
              dd-3767    [012] .....   841.466895: netfs_rreq_ref: R=00001198 PUT RETURN  r=0
              dd-3767    [012] .....   841.466895: netfs_rreq: R=00001198 DR FREE    f=00
              dd-3767    [012] .....   841.466909: netfs_rreq_ref: R=00001199 NEW         r=1
              dd-3767    [012] .....   841.466909: netfs_read: R=00001199 DIO-READ  c=00000000 ni=0 s=119800000 l=100000 sz=280000000
              dd-3767    [012] .....   841.466920: netfs_rreq_ref: R=00001199 GET SUBREQ  r=2
              dd-3767    [012] b....   841.466920: netfs_sreq: R=00001199[1] DOWN ADD   f=00 s=119800000 0/100000 e=0
              dd-3767    [012] .....   841.466920: netfs_sreq: R=00001199[1] DOWN PREP  f=00 s=119800000 0/100000 e=0
              dd-3767    [012] .....   841.466921: netfs_sreq: R=00001199[1] DOWN SUBMT f=00 s=119800000 0/100000 e=0
              dd-3767    [012] .....   841.466929: netfs_rreq: R=00001199 DR WAIT-IP f=20
   kworker/u80:1-139     [005] .....   841.470913: netfs_sreq: R=00001199[1] DOWN IO    f=00 s=119800000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.470931: netfs_sreq: R=00001199[1] DOWN TERM  f=00 s=119800000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.470931: netfs_rreq: R=00001199 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   841.470934: netfs_rreq: R=00001199 DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   841.470938: netfs_rreq: R=00001199 DR DONE    f=00
     kworker/5:1-156     [005] .....   841.470938: netfs_sreq_ref: R=00001199[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   841.470938: netfs_sreq_ref: R=00001199[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   841.470939: netfs_sreq: R=00001199[1] DOWN FREE  f=00 s=119800000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.470939: netfs_rreq_ref: R=00001199 PUT SUBREQ  r=1
              dd-3767    [012] .....   841.470945: netfs_rreq_ref: R=00001199 PUT RETURN  r=0
              dd-3767    [012] .....   841.470945: netfs_rreq: R=00001199 DR FREE    f=00
              dd-3767    [012] .....   841.470959: netfs_rreq_ref: R=0000119a NEW         r=1
              dd-3767    [012] .....   841.470960: netfs_read: R=0000119a DIO-READ  c=00000000 ni=0 s=119900000 l=100000 sz=280000000
              dd-3767    [012] .....   841.470971: netfs_rreq_ref: R=0000119a GET SUBREQ  r=2
              dd-3767    [012] b....   841.470971: netfs_sreq: R=0000119a[1] DOWN ADD   f=00 s=119900000 0/100000 e=0
              dd-3767    [012] .....   841.470971: netfs_sreq: R=0000119a[1] DOWN PREP  f=00 s=119900000 0/100000 e=0
              dd-3767    [012] .....   841.470972: netfs_sreq: R=0000119a[1] DOWN SUBMT f=00 s=119900000 0/100000 e=0
              dd-3767    [012] .....   841.470981: netfs_rreq: R=0000119a DR WAIT-IP f=20
   kworker/u80:1-139     [005] .....   841.475030: netfs_sreq: R=0000119a[1] DOWN IO    f=00 s=119900000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.475047: netfs_sreq: R=0000119a[1] DOWN TERM  f=00 s=119900000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.475048: netfs_rreq: R=0000119a DR ASSESS  f=20
     kworker/5:1-156     [005] .....   841.475051: netfs_rreq: R=0000119a DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   841.475055: netfs_rreq: R=0000119a DR DONE    f=00
     kworker/5:1-156     [005] .....   841.475055: netfs_sreq_ref: R=0000119a[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   841.475056: netfs_sreq_ref: R=0000119a[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   841.475056: netfs_sreq: R=0000119a[1] DOWN FREE  f=00 s=119900000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.475056: netfs_rreq_ref: R=0000119a PUT SUBREQ  r=1
              dd-3767    [012] .....   841.475062: netfs_rreq_ref: R=0000119a PUT RETURN  r=0
              dd-3767    [012] .....   841.475062: netfs_rreq: R=0000119a DR FREE    f=00
              dd-3767    [012] .....   841.475075: netfs_rreq_ref: R=0000119b NEW         r=1
              dd-3767    [012] .....   841.475076: netfs_read: R=0000119b DIO-READ  c=00000000 ni=0 s=119a00000 l=100000 sz=280000000
              dd-3767    [012] .....   841.475087: netfs_rreq_ref: R=0000119b GET SUBREQ  r=2
              dd-3767    [012] b....   841.475087: netfs_sreq: R=0000119b[1] DOWN ADD   f=00 s=119a00000 0/100000 e=0
              dd-3767    [012] .....   841.475088: netfs_sreq: R=0000119b[1] DOWN PREP  f=00 s=119a00000 0/100000 e=0
              dd-3767    [012] .....   841.475088: netfs_sreq: R=0000119b[1] DOWN SUBMT f=00 s=119a00000 0/100000 e=0
              dd-3767    [012] .....   841.475097: netfs_rreq: R=0000119b DR WAIT-IP f=20
   kworker/u80:1-139     [005] .....   841.479529: netfs_sreq: R=0000119b[1] DOWN IO    f=00 s=119a00000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.479547: netfs_sreq: R=0000119b[1] DOWN TERM  f=00 s=119a00000 100000/100000 e=0
     kworker/5:1-156     [005] .....   841.479547: netfs_rreq: R=0000119b DR ASSESS  f=20
     kworker/5:1-156     [005] .....   841.479551: netfs_rreq: R=0000119b DR WAKE-IP f=20
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     kworker/5:1-156     [005] .....   841.479555: netfs_sreq_ref: R=0000119b[1] PUT CLEAR   r=1
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              dd-3767    [012] .....   841.479586: netfs_rreq_ref: R=0000119c GET SUBREQ  r=2
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              dd-3767    [012] .....   841.561810: netfs_rreq: R=000011af DR WAIT-IP f=20
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              dd-3767    [012] .....   841.772221: netfs_rreq_ref: R=000011df GET SUBREQ  r=2
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              dd-3767    [012] .....   841.793087: netfs_rreq: R=000011e4 DR WAIT-IP f=20
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     kworker/4:1-155     [004] .....   841.932594: netfs_rreq_ref: R=00001204 PUT SUBREQ  r=1
              dd-3767    [012] .....   841.932599: netfs_rreq_ref: R=00001204 PUT RETURN  r=0
              dd-3767    [012] .....   841.932599: netfs_rreq: R=00001204 DR FREE    f=00
              dd-3767    [012] .....   841.932613: netfs_rreq_ref: R=00001205 NEW         r=1
              dd-3767    [012] .....   841.932613: netfs_read: R=00001205 DIO-READ  c=00000000 ni=0 s=120400000 l=100000 sz=280000000
              dd-3767    [012] .....   841.932623: netfs_rreq_ref: R=00001205 GET SUBREQ  r=2
              dd-3767    [012] b....   841.932624: netfs_sreq: R=00001205[1] DOWN ADD   f=00 s=120400000 0/100000 e=0
              dd-3767    [012] .....   841.932624: netfs_sreq: R=00001205[1] DOWN PREP  f=00 s=120400000 0/100000 e=0
              dd-3767    [012] .....   841.932625: netfs_sreq: R=00001205[1] DOWN SUBMT f=00 s=120400000 0/100000 e=0
              dd-3767    [012] .....   841.932633: netfs_rreq: R=00001205 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   841.936479: netfs_sreq: R=00001205[1] DOWN IO    f=00 s=120400000 100000/100000 e=0
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     kworker/4:1-155     [004] .....   841.936517: netfs_sreq_ref: R=00001205[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   841.936517: netfs_sreq_ref: R=00001205[1] PUT TERM    r=0
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              dd-3767    [012] .....   841.936525: netfs_rreq_ref: R=00001205 PUT RETURN  r=0
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              dd-3767    [012] .....   841.936552: netfs_rreq_ref: R=00001206 GET SUBREQ  r=2
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              dd-3767    [012] .....   841.936568: netfs_rreq: R=00001206 DR WAIT-IP f=20
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     kworker/4:1-155     [004] .....   841.941042: netfs_rreq_ref: R=00001206 PUT SUBREQ  r=1
              dd-3767    [012] .....   841.941047: netfs_rreq_ref: R=00001206 PUT RETURN  r=0
              dd-3767    [012] .....   841.941047: netfs_rreq: R=00001206 DR FREE    f=00
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              dd-3767    [012] .....   841.941061: netfs_read: R=00001207 DIO-READ  c=00000000 ni=0 s=120600000 l=100000 sz=280000000
              dd-3767    [012] .....   841.941072: netfs_rreq_ref: R=00001207 GET SUBREQ  r=2
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              dd-3767    [012] .....   841.941072: netfs_sreq: R=00001207[1] DOWN PREP  f=00 s=120600000 0/100000 e=0
              dd-3767    [012] .....   841.941073: netfs_sreq: R=00001207[1] DOWN SUBMT f=00 s=120600000 0/100000 e=0
              dd-3767    [012] .....   841.941081: netfs_rreq: R=00001207 DR WAIT-IP f=20
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     kworker/4:1-155     [004] .....   841.944925: netfs_rreq: R=00001207 DR ASSESS  f=20
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     kworker/4:1-155     [004] .....   841.944932: netfs_rreq_ref: R=00001207 PUT SUBREQ  r=1
              dd-3767    [012] .....   841.944938: netfs_rreq_ref: R=00001207 PUT RETURN  r=0
              dd-3767    [012] .....   841.944938: netfs_rreq: R=00001207 DR FREE    f=00
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              dd-3767    [012] .....   841.944953: netfs_read: R=00001208 DIO-READ  c=00000000 ni=0 s=120700000 l=100000 sz=280000000
              dd-3767    [012] .....   841.944963: netfs_rreq_ref: R=00001208 GET SUBREQ  r=2
              dd-3767    [012] b....   841.944963: netfs_sreq: R=00001208[1] DOWN ADD   f=00 s=120700000 0/100000 e=0
              dd-3767    [012] .....   841.944964: netfs_sreq: R=00001208[1] DOWN PREP  f=00 s=120700000 0/100000 e=0
              dd-3767    [012] .....   841.944964: netfs_sreq: R=00001208[1] DOWN SUBMT f=00 s=120700000 0/100000 e=0
              dd-3767    [012] .....   841.944973: netfs_rreq: R=00001208 DR WAIT-IP f=20
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     kworker/4:1-155     [004] .....   841.949565: netfs_rreq: R=00001208 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   841.949569: netfs_rreq: R=00001208 DR WAKE-IP f=20
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     kworker/4:1-155     [004] .....   841.949573: netfs_sreq_ref: R=00001208[1] PUT TERM    r=0
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     kworker/4:1-155     [004] .....   841.949574: netfs_rreq_ref: R=00001208 PUT SUBREQ  r=1
              dd-3767    [012] .....   841.949580: netfs_rreq_ref: R=00001208 PUT RETURN  r=0
              dd-3767    [012] .....   841.949580: netfs_rreq: R=00001208 DR FREE    f=00
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              dd-3767    [012] .....   841.949595: netfs_read: R=00001209 DIO-READ  c=00000000 ni=0 s=120800000 l=100000 sz=280000000
              dd-3767    [012] .....   841.949606: netfs_rreq_ref: R=00001209 GET SUBREQ  r=2
              dd-3767    [012] b....   841.949606: netfs_sreq: R=00001209[1] DOWN ADD   f=00 s=120800000 0/100000 e=0
              dd-3767    [012] .....   841.949606: netfs_sreq: R=00001209[1] DOWN PREP  f=00 s=120800000 0/100000 e=0
              dd-3767    [012] .....   841.949607: netfs_sreq: R=00001209[1] DOWN SUBMT f=00 s=120800000 0/100000 e=0
              dd-3767    [012] .....   841.949616: netfs_rreq: R=00001209 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   841.953168: netfs_sreq: R=00001209[1] DOWN IO    f=00 s=120800000 100000/100000 e=0
     kworker/4:1-155     [004] .....   841.953199: netfs_sreq: R=00001209[1] DOWN TERM  f=00 s=120800000 100000/100000 e=0
     kworker/4:1-155     [004] .....   841.953199: netfs_rreq: R=00001209 DR ASSESS  f=20
     kworker/4:1-155     [004] .....   841.953202: netfs_rreq: R=00001209 DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   841.953205: netfs_rreq: R=00001209 DR DONE    f=00
     kworker/4:1-155     [004] .....   841.953206: netfs_sreq_ref: R=00001209[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   841.953206: netfs_sreq_ref: R=00001209[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   841.953206: netfs_sreq: R=00001209[1] DOWN FREE  f=00 s=120800000 100000/100000 e=0
     kworker/4:1-155     [004] .....   841.953207: netfs_rreq_ref: R=00001209 PUT SUBREQ  r=1
              dd-3767    [012] .....   841.953213: netfs_rreq_ref: R=00001209 PUT RETURN  r=0
              dd-3767    [012] .....   841.953213: netfs_rreq: R=00001209 DR FREE    f=00
              dd-3767    [012] .....   841.953228: netfs_rreq_ref: R=0000120a NEW         r=1
              dd-3767    [012] .....   841.953228: netfs_read: R=0000120a DIO-READ  c=00000000 ni=0 s=120900000 l=100000 sz=280000000
              dd-3767    [012] .....   841.953239: netfs_rreq_ref: R=0000120a GET SUBREQ  r=2
              dd-3767    [012] b....   841.953239: netfs_sreq: R=0000120a[1] DOWN ADD   f=00 s=120900000 0/100000 e=0
              dd-3767    [012] .....   841.953240: netfs_sreq: R=0000120a[1] DOWN PREP  f=00 s=120900000 0/100000 e=0
              dd-3767    [012] .....   841.953240: netfs_sreq: R=0000120a[1] DOWN SUBMT f=00 s=120900000 0/100000 e=0
              dd-3767    [012] .....   841.953251: netfs_rreq: R=0000120a DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   841.957284: netfs_sreq: R=0000120a[1] DOWN IO    f=00 s=120900000 100000/100000 e=0
     kworker/4:1-155     [004] .....   841.957315: netfs_sreq: R=0000120a[1] DOWN TERM  f=00 s=120900000 100000/100000 e=0
     kworker/4:1-155     [004] .....   841.957316: netfs_rreq: R=0000120a DR ASSESS  f=20
     kworker/4:1-155     [004] .....   841.957319: netfs_rreq: R=0000120a DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   841.957323: netfs_rreq: R=0000120a DR DONE    f=00
     kworker/4:1-155     [004] .....   841.957323: netfs_sreq_ref: R=0000120a[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   841.957323: netfs_sreq_ref: R=0000120a[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   841.957324: netfs_sreq: R=0000120a[1] DOWN FREE  f=00 s=120900000 100000/100000 e=0
     kworker/4:1-155     [004] .....   841.957324: netfs_rreq_ref: R=0000120a PUT SUBREQ  r=1
              dd-3767    [012] .....   841.957330: netfs_rreq_ref: R=0000120a PUT RETURN  r=0
              dd-3767    [012] .....   841.957330: netfs_rreq: R=0000120a DR FREE    f=00
              dd-3767    [012] .....   841.957344: netfs_rreq_ref: R=0000120b NEW         r=1
              dd-3767    [012] .....   841.957344: netfs_read: R=0000120b DIO-READ  c=00000000 ni=0 s=120a00000 l=100000 sz=280000000
              dd-3767    [012] .....   841.957355: netfs_rreq_ref: R=0000120b GET SUBREQ  r=2
              dd-3767    [012] b....   841.957355: netfs_sreq: R=0000120b[1] DOWN ADD   f=00 s=120a00000 0/100000 e=0
              dd-3767    [012] .....   841.957356: netfs_sreq: R=0000120b[1] DOWN PREP  f=00 s=120a00000 0/100000 e=0
              dd-3767    [012] .....   841.957356: netfs_sreq: R=0000120b[1] DOWN SUBMT f=00 s=120a00000 0/100000 e=0
              dd-3767    [012] .....   841.957365: netfs_rreq: R=0000120b DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   841.961337: netfs_sreq: R=0000120b[1] DOWN IO    f=00 s=120a00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   841.961372: netfs_sreq: R=0000120b[1] DOWN TERM  f=00 s=120a00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   841.961372: netfs_rreq: R=0000120b DR ASSESS  f=20
     kworker/4:1-155     [004] .....   841.961376: netfs_rreq: R=0000120b DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   841.961380: netfs_rreq: R=0000120b DR DONE    f=00
     kworker/4:1-155     [004] .....   841.961380: netfs_sreq_ref: R=0000120b[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   841.961380: netfs_sreq_ref: R=0000120b[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   841.961380: netfs_sreq: R=0000120b[1] DOWN FREE  f=00 s=120a00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   841.961381: netfs_rreq_ref: R=0000120b PUT SUBREQ  r=1
              dd-3767    [012] .....   841.961386: netfs_rreq_ref: R=0000120b PUT RETURN  r=0
              dd-3767    [012] .....   841.961386: netfs_rreq: R=0000120b DR FREE    f=00
              dd-3767    [012] .....   841.961400: netfs_rreq_ref: R=0000120c NEW         r=1
              dd-3767    [012] .....   841.961400: netfs_read: R=0000120c DIO-READ  c=00000000 ni=0 s=120b00000 l=100000 sz=280000000
              dd-3767    [012] .....   841.961411: netfs_rreq_ref: R=0000120c GET SUBREQ  r=2
              dd-3767    [012] b....   841.961411: netfs_sreq: R=0000120c[1] DOWN ADD   f=00 s=120b00000 0/100000 e=0
              dd-3767    [012] .....   841.961412: netfs_sreq: R=0000120c[1] DOWN PREP  f=00 s=120b00000 0/100000 e=0
              dd-3767    [012] .....   841.961412: netfs_sreq: R=0000120c[1] DOWN SUBMT f=00 s=120b00000 0/100000 e=0
              dd-3767    [012] .....   841.961421: netfs_rreq: R=0000120c DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   841.966093: netfs_sreq: R=0000120c[1] DOWN IO    f=00 s=120b00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   841.966132: netfs_sreq: R=0000120c[1] DOWN TERM  f=00 s=120b00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   841.966132: netfs_rreq: R=0000120c DR ASSESS  f=20
     kworker/4:1-155     [004] .....   841.966135: netfs_rreq: R=0000120c DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   841.966139: netfs_rreq: R=0000120c DR DONE    f=00
     kworker/4:1-155     [004] .....   841.966139: netfs_sreq_ref: R=0000120c[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   841.966140: netfs_sreq_ref: R=0000120c[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   841.966140: netfs_sreq: R=0000120c[1] DOWN FREE  f=00 s=120b00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   841.966140: netfs_rreq_ref: R=0000120c PUT SUBREQ  r=1
              dd-3767    [012] .....   841.966146: netfs_rreq_ref: R=0000120c PUT RETURN  r=0
              dd-3767    [012] .....   841.966146: netfs_rreq: R=0000120c DR FREE    f=00
              dd-3767    [012] .....   841.966159: netfs_rreq_ref: R=0000120d NEW         r=1
              dd-3767    [012] .....   841.966159: netfs_read: R=0000120d DIO-READ  c=00000000 ni=0 s=120c00000 l=100000 sz=280000000
              dd-3767    [012] .....   841.966170: netfs_rreq_ref: R=0000120d GET SUBREQ  r=2
              dd-3767    [012] b....   841.966171: netfs_sreq: R=0000120d[1] DOWN ADD   f=00 s=120c00000 0/100000 e=0
              dd-3767    [012] .....   841.966171: netfs_sreq: R=0000120d[1] DOWN PREP  f=00 s=120c00000 0/100000 e=0
              dd-3767    [012] .....   841.966172: netfs_sreq: R=0000120d[1] DOWN SUBMT f=00 s=120c00000 0/100000 e=0
              dd-3767    [012] .....   841.966180: netfs_rreq: R=0000120d DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   841.969746: netfs_sreq: R=0000120d[1] DOWN IO    f=00 s=120c00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   841.969764: netfs_sreq: R=0000120d[1] DOWN TERM  f=00 s=120c00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   841.969765: netfs_rreq: R=0000120d DR ASSESS  f=20
     kworker/4:1-155     [004] .....   841.969768: netfs_rreq: R=0000120d DR WAKE-IP f=20
     kworker/4:1-155     [004] .....   841.969772: netfs_rreq: R=0000120d DR DONE    f=00
     kworker/4:1-155     [004] .....   841.969772: netfs_sreq_ref: R=0000120d[1] PUT CLEAR   r=1
     kworker/4:1-155     [004] .....   841.969772: netfs_sreq_ref: R=0000120d[1] PUT TERM    r=0
     kworker/4:1-155     [004] .....   841.969772: netfs_sreq: R=0000120d[1] DOWN FREE  f=00 s=120c00000 100000/100000 e=0
     kworker/4:1-155     [004] .....   841.969773: netfs_rreq_ref: R=0000120d PUT SUBREQ  r=1
              dd-3767    [012] .....   841.969778: netfs_rreq_ref: R=0000120d PUT RETURN  r=0
              dd-3767    [012] .....   841.969779: netfs_rreq: R=0000120d DR FREE    f=00
              dd-3767    [012] .....   841.969792: netfs_rreq_ref: R=0000120e NEW         r=1
              dd-3767    [012] .....   841.969793: netfs_read: R=0000120e DIO-READ  c=00000000 ni=0 s=120d00000 l=100000 sz=280000000
              dd-3767    [012] .....   841.969804: netfs_rreq_ref: R=0000120e GET SUBREQ  r=2
              dd-3767    [012] b....   841.969804: netfs_sreq: R=0000120e[1] DOWN ADD   f=00 s=120d00000 0/100000 e=0
              dd-3767    [012] .....   841.969804: netfs_sreq: R=0000120e[1] DOWN PREP  f=00 s=120d00000 0/100000 e=0
              dd-3767    [012] .....   841.969805: netfs_sreq: R=0000120e[1] DOWN SUBMT f=00 s=120d00000 0/100000 e=0
              dd-3767    [012] .....   841.969814: netfs_rreq: R=0000120e DR WAIT-IP f=20
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              dd-3767    [012] .....   841.999129: netfs_rreq: R=00001215 DR WAIT-IP f=20
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              dd-3767    [012] .....   842.002747: netfs_rreq: R=00001216 DR WAIT-IP f=20
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              dd-3767    [012] .....   842.007591: netfs_rreq: R=00001217 DR WAIT-IP f=20
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              dd-3767    [012] .....   842.011775: netfs_rreq_ref: R=00001217 PUT RETURN  r=0
              dd-3767    [012] .....   842.011775: netfs_rreq: R=00001217 DR FREE    f=00
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              dd-3767    [012] .....   842.053814: netfs_rreq: R=00001221 DR FREE    f=00
              dd-3767    [012] .....   842.053827: netfs_rreq_ref: R=00001222 NEW         r=1
              dd-3767    [012] .....   842.053827: netfs_read: R=00001222 DIO-READ  c=00000000 ni=0 s=122100000 l=100000 sz=280000000
              dd-3767    [012] .....   842.053839: netfs_rreq_ref: R=00001222 GET SUBREQ  r=2
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              dd-3767    [012] .....   842.053839: netfs_sreq: R=00001222[1] DOWN PREP  f=00 s=122100000 0/100000 e=0
              dd-3767    [012] .....   842.053840: netfs_sreq: R=00001222[1] DOWN SUBMT f=00 s=122100000 0/100000 e=0
              dd-3767    [012] .....   842.053849: netfs_rreq: R=00001222 DR WAIT-IP f=20
   kworker/u80:1-139     [004] .....   842.058408: netfs_sreq: R=00001222[1] DOWN IO    f=00 s=122100000 100000/100000 e=0
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     kworker/4:1-155     [004] .....   842.058452: netfs_rreq: R=00001222 DR DONE    f=00
     kworker/4:1-155     [004] .....   842.058452: netfs_sreq_ref: R=00001222[1] PUT CLEAR   r=1
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              dd-3767    [012] .....   842.058459: netfs_rreq_ref: R=00001222 PUT RETURN  r=0
              dd-3767    [012] .....   842.058459: netfs_rreq: R=00001222 DR FREE    f=00
              dd-3767    [012] .....   842.058473: netfs_rreq_ref: R=00001223 NEW         r=1
              dd-3767    [012] .....   842.058473: netfs_read: R=00001223 DIO-READ  c=00000000 ni=0 s=122200000 l=100000 sz=280000000
              dd-3767    [012] .....   842.058484: netfs_rreq_ref: R=00001223 GET SUBREQ  r=2
              dd-3767    [012] b....   842.058484: netfs_sreq: R=00001223[1] DOWN ADD   f=00 s=122200000 0/100000 e=0
              dd-3767    [012] .....   842.058484: netfs_sreq: R=00001223[1] DOWN PREP  f=00 s=122200000 0/100000 e=0
              dd-3767    [012] .....   842.058485: netfs_sreq: R=00001223[1] DOWN SUBMT f=00 s=122200000 0/100000 e=0
              dd-3767    [012] .....   842.058494: netfs_rreq: R=00001223 DR WAIT-IP f=20
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              dd-3767    [012] .....   842.063148: netfs_sreq: R=00001224[1] DOWN PREP  f=00 s=122300000 0/100000 e=0
              dd-3767    [012] .....   842.063149: netfs_sreq: R=00001224[1] DOWN SUBMT f=00 s=122300000 0/100000 e=0
              dd-3767    [012] .....   842.063157: netfs_rreq: R=00001224 DR WAIT-IP f=20
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              dd-3767    [012] .....   842.067201: netfs_rreq_ref: R=00001224 PUT RETURN  r=0
              dd-3767    [012] .....   842.067201: netfs_rreq: R=00001224 DR FREE    f=00
              dd-3767    [012] .....   842.067214: netfs_rreq_ref: R=00001225 NEW         r=1
              dd-3767    [012] .....   842.067214: netfs_read: R=00001225 DIO-READ  c=00000000 ni=0 s=122400000 l=100000 sz=280000000
              dd-3767    [012] .....   842.067225: netfs_rreq_ref: R=00001225 GET SUBREQ  r=2
              dd-3767    [012] b....   842.067225: netfs_sreq: R=00001225[1] DOWN ADD   f=00 s=122400000 0/100000 e=0
              dd-3767    [012] .....   842.067226: netfs_sreq: R=00001225[1] DOWN PREP  f=00 s=122400000 0/100000 e=0
              dd-3767    [012] .....   842.067226: netfs_sreq: R=00001225[1] DOWN SUBMT f=00 s=122400000 0/100000 e=0
              dd-3767    [012] .....   842.067234: netfs_rreq: R=00001225 DR WAIT-IP f=20
##### CPU 6 buffer started ####
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              dd-3767    [012] .....   842.070823: netfs_rreq_ref: R=00001226 GET SUBREQ  r=2
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              dd-3767    [012] .....   842.070824: netfs_sreq: R=00001226[1] DOWN PREP  f=00 s=122500000 0/100000 e=0
              dd-3767    [012] .....   842.070825: netfs_sreq: R=00001226[1] DOWN SUBMT f=00 s=122500000 0/100000 e=0
              dd-3767    [012] .....   842.070835: netfs_rreq: R=00001226 DR WAIT-IP f=20
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              dd-3767    [012] .....   842.075373: netfs_rreq_ref: R=00001226 PUT RETURN  r=0
              dd-3767    [012] .....   842.075373: netfs_rreq: R=00001226 DR FREE    f=00
              dd-3767    [012] .....   842.075388: netfs_rreq_ref: R=00001227 NEW         r=1
              dd-3767    [012] .....   842.075388: netfs_read: R=00001227 DIO-READ  c=00000000 ni=0 s=122600000 l=100000 sz=280000000
              dd-3767    [012] .....   842.075399: netfs_rreq_ref: R=00001227 GET SUBREQ  r=2
              dd-3767    [012] b....   842.075399: netfs_sreq: R=00001227[1] DOWN ADD   f=00 s=122600000 0/100000 e=0
              dd-3767    [012] .....   842.075399: netfs_sreq: R=00001227[1] DOWN PREP  f=00 s=122600000 0/100000 e=0
              dd-3767    [012] .....   842.075400: netfs_sreq: R=00001227[1] DOWN SUBMT f=00 s=122600000 0/100000 e=0
              dd-3767    [012] .....   842.075408: netfs_rreq: R=00001227 DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   842.079182: netfs_sreq: R=00001227[1] DOWN TERM  f=00 s=122600000 100000/100000 e=0
    kworker/18:3-916     [018] .....   842.079183: netfs_rreq: R=00001227 DR ASSESS  f=20
    kworker/18:3-916     [018] .....   842.079187: netfs_rreq: R=00001227 DR WAKE-IP f=20
    kworker/18:3-916     [018] .....   842.079190: netfs_rreq: R=00001227 DR DONE    f=00
    kworker/18:3-916     [018] .....   842.079191: netfs_sreq_ref: R=00001227[1] PUT CLEAR   r=1
    kworker/18:3-916     [018] .....   842.079191: netfs_sreq_ref: R=00001227[1] PUT TERM    r=0
    kworker/18:3-916     [018] .....   842.079191: netfs_sreq: R=00001227[1] DOWN FREE  f=00 s=122600000 100000/100000 e=0
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              dd-3767    [012] .....   842.079197: netfs_rreq_ref: R=00001227 PUT RETURN  r=0
              dd-3767    [012] .....   842.079197: netfs_rreq: R=00001227 DR FREE    f=00
              dd-3767    [012] .....   842.079211: netfs_rreq_ref: R=00001228 NEW         r=1
              dd-3767    [012] .....   842.079212: netfs_read: R=00001228 DIO-READ  c=00000000 ni=0 s=122700000 l=100000 sz=280000000
              dd-3767    [012] .....   842.079222: netfs_rreq_ref: R=00001228 GET SUBREQ  r=2
              dd-3767    [012] b....   842.079222: netfs_sreq: R=00001228[1] DOWN ADD   f=00 s=122700000 0/100000 e=0
              dd-3767    [012] .....   842.079223: netfs_sreq: R=00001228[1] DOWN PREP  f=00 s=122700000 0/100000 e=0
              dd-3767    [012] .....   842.079224: netfs_sreq: R=00001228[1] DOWN SUBMT f=00 s=122700000 0/100000 e=0
              dd-3767    [012] .....   842.079232: netfs_rreq: R=00001228 DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   842.083845: netfs_sreq: R=00001228[1] DOWN TERM  f=00 s=122700000 100000/100000 e=0
    kworker/18:3-916     [018] .....   842.083845: netfs_rreq: R=00001228 DR ASSESS  f=20
    kworker/18:3-916     [018] .....   842.083849: netfs_rreq: R=00001228 DR WAKE-IP f=20
    kworker/18:3-916     [018] .....   842.083853: netfs_rreq: R=00001228 DR DONE    f=00
    kworker/18:3-916     [018] .....   842.083853: netfs_sreq_ref: R=00001228[1] PUT CLEAR   r=1
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              dd-3767    [012] .....   842.083860: netfs_rreq_ref: R=00001228 PUT RETURN  r=0
              dd-3767    [012] .....   842.083860: netfs_rreq: R=00001228 DR FREE    f=00
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              dd-3767    [012] .....   842.083886: netfs_read: R=00001229 DIO-READ  c=00000000 ni=0 s=122800000 l=100000 sz=280000000
              dd-3767    [012] .....   842.083897: netfs_rreq_ref: R=00001229 GET SUBREQ  r=2
              dd-3767    [012] b....   842.083897: netfs_sreq: R=00001229[1] DOWN ADD   f=00 s=122800000 0/100000 e=0
              dd-3767    [012] .....   842.083897: netfs_sreq: R=00001229[1] DOWN PREP  f=00 s=122800000 0/100000 e=0
              dd-3767    [012] .....   842.083898: netfs_sreq: R=00001229[1] DOWN SUBMT f=00 s=122800000 0/100000 e=0
              dd-3767    [012] .....   842.083906: netfs_rreq: R=00001229 DR WAIT-IP f=20
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              dd-3767    [012] .....   842.087971: netfs_rreq_ref: R=00001229 PUT RETURN  r=0
              dd-3767    [012] .....   842.087971: netfs_rreq: R=00001229 DR FREE    f=00
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              dd-3767    [012] .....   842.087998: netfs_rreq_ref: R=0000122a GET SUBREQ  r=2
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              dd-3767    [012] .....   842.087998: netfs_sreq: R=0000122a[1] DOWN PREP  f=00 s=122900000 0/100000 e=0
              dd-3767    [012] .....   842.087999: netfs_sreq: R=0000122a[1] DOWN SUBMT f=00 s=122900000 0/100000 e=0
              dd-3767    [012] .....   842.088009: netfs_rreq: R=0000122a DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   842.092161: netfs_rreq_ref: R=0000122a PUT SUBREQ  r=1
              dd-3767    [012] .....   842.092167: netfs_rreq_ref: R=0000122a PUT RETURN  r=0
              dd-3767    [012] .....   842.092167: netfs_rreq: R=0000122a DR FREE    f=00
              dd-3767    [012] .....   842.092182: netfs_rreq_ref: R=0000122b NEW         r=1
              dd-3767    [012] .....   842.092182: netfs_read: R=0000122b DIO-READ  c=00000000 ni=0 s=122a00000 l=100000 sz=280000000
              dd-3767    [012] .....   842.092193: netfs_rreq_ref: R=0000122b GET SUBREQ  r=2
              dd-3767    [012] b....   842.092193: netfs_sreq: R=0000122b[1] DOWN ADD   f=00 s=122a00000 0/100000 e=0
              dd-3767    [012] .....   842.092193: netfs_sreq: R=0000122b[1] DOWN PREP  f=00 s=122a00000 0/100000 e=0
              dd-3767    [012] .....   842.092194: netfs_sreq: R=0000122b[1] DOWN SUBMT f=00 s=122a00000 0/100000 e=0
              dd-3767    [012] .....   842.092202: netfs_rreq: R=0000122b DR WAIT-IP f=20
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    kworker/18:3-916     [018] .....   842.096268: netfs_rreq: R=0000122b DR ASSESS  f=20
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              dd-3767    [012] .....   842.741260: netfs_rreq_ref: R=000012c6 GET SUBREQ  r=2
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              dd-3767    [012] .....   842.761476: netfs_rreq: R=000012cb DR WAIT-IP f=20
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              dd-3767    [012] .....   842.778580: netfs_rreq_ref: R=000012ce PUT RETURN  r=0
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              dd-3767    [012] .....   843.188006: netfs_rreq: R=0000132f DR WAIT-IP f=20
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              dd-3767    [012] .....   843.192356: netfs_rreq_ref: R=0000132f PUT RETURN  r=0
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    kworker/15:0-111     [015] .....   843.196402: netfs_sreq_ref: R=00001330[1] PUT CLEAR   r=1
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              dd-3767    [012] .....   843.196409: netfs_rreq_ref: R=00001330 PUT RETURN  r=0
              dd-3767    [012] .....   843.196409: netfs_rreq: R=00001330 DR FREE    f=00
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              dd-3767    [012] .....   843.196434: netfs_rreq_ref: R=00001331 GET SUBREQ  r=2
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              dd-3767    [012] .....   843.196443: netfs_rreq: R=00001331 DR WAIT-IP f=20
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              dd-3767    [012] .....   843.200619: netfs_rreq_ref: R=00001331 PUT RETURN  r=0
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              dd-3767    [012] .....   843.200645: netfs_rreq_ref: R=00001332 GET SUBREQ  r=2
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              dd-3767    [012] .....   843.200655: netfs_rreq: R=00001332 DR WAIT-IP f=20
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              dd-3767    [012] .....   843.205511: netfs_rreq_ref: R=00001332 PUT RETURN  r=0
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              dd-3767    [012] .....   843.205526: netfs_rreq_ref: R=00001333 NEW         r=1
              dd-3767    [012] .....   843.205526: netfs_read: R=00001333 DIO-READ  c=00000000 ni=0 s=133200000 l=100000 sz=280000000
              dd-3767    [012] .....   843.205537: netfs_rreq_ref: R=00001333 GET SUBREQ  r=2
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              dd-3767    [012] .....   843.205538: netfs_sreq: R=00001333[1] DOWN PREP  f=00 s=133200000 0/100000 e=0
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              dd-3767    [012] .....   843.205547: netfs_rreq: R=00001333 DR WAIT-IP f=20
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              dd-3767    [012] .....   843.209375: netfs_rreq_ref: R=00001334 GET SUBREQ  r=2
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              dd-3767    [012] .....   843.209384: netfs_rreq: R=00001334 DR WAIT-IP f=20
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              dd-3767    [012] .....   843.213965: netfs_rreq_ref: R=00001334 PUT RETURN  r=0
              dd-3767    [012] .....   843.213966: netfs_rreq: R=00001334 DR FREE    f=00
              dd-3767    [012] .....   843.213980: netfs_rreq_ref: R=00001335 NEW         r=1
              dd-3767    [012] .....   843.213980: netfs_read: R=00001335 DIO-READ  c=00000000 ni=0 s=133400000 l=100000 sz=280000000
              dd-3767    [012] .....   843.213991: netfs_rreq_ref: R=00001335 GET SUBREQ  r=2
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              dd-3767    [012] .....   843.214000: netfs_rreq: R=00001335 DR WAIT-IP f=20
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              dd-3767    [012] .....   843.218055: netfs_rreq_ref: R=00001335 PUT RETURN  r=0
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              dd-3767    [012] .....   843.218082: netfs_sreq: R=00001336[1] DOWN PREP  f=00 s=133500000 0/100000 e=0
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              dd-3767    [012] .....   843.218092: netfs_rreq: R=00001336 DR WAIT-IP f=20
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    kworker/15:0-111     [015] .....   843.222616: netfs_rreq_ref: R=00001336 PUT SUBREQ  r=1
              dd-3767    [012] .....   843.222621: netfs_rreq_ref: R=00001336 PUT RETURN  r=0
              dd-3767    [012] .....   843.222622: netfs_rreq: R=00001336 DR FREE    f=00
              dd-3767    [012] .....   843.222635: netfs_rreq_ref: R=00001337 NEW         r=1
              dd-3767    [012] .....   843.222636: netfs_read: R=00001337 DIO-READ  c=00000000 ni=0 s=133600000 l=100000 sz=280000000
              dd-3767    [012] .....   843.222646: netfs_rreq_ref: R=00001337 GET SUBREQ  r=2
              dd-3767    [012] b....   843.222647: netfs_sreq: R=00001337[1] DOWN ADD   f=00 s=133600000 0/100000 e=0
              dd-3767    [012] .....   843.222647: netfs_sreq: R=00001337[1] DOWN PREP  f=00 s=133600000 0/100000 e=0
              dd-3767    [012] .....   843.222648: netfs_sreq: R=00001337[1] DOWN SUBMT f=00 s=133600000 0/100000 e=0
              dd-3767    [012] .....   843.222656: netfs_rreq: R=00001337 DR WAIT-IP f=20
##### CPU 9 buffer started ####
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     kworker/9:1-160     [009] .....   843.226403: netfs_rreq: R=00001337 DR DONE    f=00
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     kworker/9:1-160     [009] .....   843.226404: netfs_sreq: R=00001337[1] DOWN FREE  f=00 s=133600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   843.226405: netfs_rreq_ref: R=00001337 PUT SUBREQ  r=1
              dd-3767    [012] .....   843.226410: netfs_rreq_ref: R=00001337 PUT RETURN  r=0
              dd-3767    [012] .....   843.226411: netfs_rreq: R=00001337 DR FREE    f=00
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              dd-3767    [012] .....   843.226445: netfs_rreq: R=00001338 DR WAIT-IP f=20
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     kworker/9:1-160     [009] .....   843.230543: netfs_rreq: R=00001338 DR WAKE-IP f=20
     kworker/9:1-160     [009] .....   843.230547: netfs_rreq: R=00001338 DR DONE    f=00
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     kworker/9:1-160     [009] .....   843.230549: netfs_rreq_ref: R=00001338 PUT SUBREQ  r=1
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              dd-3767    [012] .....   843.662369: netfs_rreq: R=000013a0 DR WAIT-IP f=20
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              dd-3767    [012] .....   843.674854: netfs_rreq: R=000013a3 DR WAIT-IP f=20
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              dd-3767    [012] .....   843.678568: netfs_rreq_ref: R=000013a4 NEW         r=1
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    kworker/15:0-111     [015] .....   844.080805: netfs_rreq: R=00001403 DR DONE    f=00
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    kworker/15:0-111     [015] .....   844.085372: netfs_rreq: R=00001404 DR DONE    f=00
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    kworker/15:0-111     [015] .....   844.089902: netfs_rreq: R=00001405 DR ASSESS  f=20
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    kworker/15:0-111     [015] .....   844.089909: netfs_rreq: R=00001405 DR DONE    f=00
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    kworker/15:0-111     [015] .....   844.094122: netfs_rreq: R=00001406 DR ASSESS  f=20
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    kworker/15:0-111     [015] .....   844.094129: netfs_rreq: R=00001406 DR DONE    f=00
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    kworker/15:0-111     [015] .....   844.097793: netfs_rreq: R=00001407 DR ASSESS  f=20
    kworker/15:0-111     [015] .....   844.097796: netfs_rreq: R=00001407 DR WAKE-IP f=20
    kworker/15:0-111     [015] .....   844.097800: netfs_rreq: R=00001407 DR DONE    f=00
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    kworker/15:0-111     [015] .....   844.101837: netfs_rreq: R=00001408 DR ASSESS  f=20
    kworker/15:0-111     [015] .....   844.101840: netfs_rreq: R=00001408 DR WAKE-IP f=20
    kworker/15:0-111     [015] .....   844.101844: netfs_rreq: R=00001408 DR DONE    f=00
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    kworker/15:0-111     [015] .....   844.105952: netfs_rreq: R=00001409 DR ASSESS  f=20
    kworker/15:0-111     [015] .....   844.105956: netfs_rreq: R=00001409 DR WAKE-IP f=20
    kworker/15:0-111     [015] .....   844.105959: netfs_rreq: R=00001409 DR DONE    f=00
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    kworker/15:0-111     [015] .....   844.110178: netfs_rreq: R=0000140a DR ASSESS  f=20
    kworker/15:0-111     [015] .....   844.110181: netfs_rreq: R=0000140a DR WAKE-IP f=20
    kworker/15:0-111     [015] .....   844.110185: netfs_rreq: R=0000140a DR DONE    f=00
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    kworker/15:0-111     [015] .....   844.187332: netfs_sreq: R=0000141c[1] DOWN FREE  f=00 s=141b00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   844.187333: netfs_rreq_ref: R=0000141c PUT SUBREQ  r=1
   kworker/u80:1-139     [006] .....   844.191032: netfs_sreq: R=0000141d[1] DOWN IO    f=00 s=141c00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   844.191056: netfs_sreq: R=0000141d[1] DOWN TERM  f=00 s=141c00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   844.191056: netfs_rreq: R=0000141d DR ASSESS  f=20
     kworker/6:1-157     [006] .....   844.191061: netfs_rreq: R=0000141d DR WAKE-IP f=20
     kworker/6:1-157     [006] .....   844.191065: netfs_rreq: R=0000141d DR DONE    f=00
     kworker/6:1-157     [006] .....   844.191066: netfs_sreq_ref: R=0000141d[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   844.191066: netfs_sreq_ref: R=0000141d[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   844.191066: netfs_sreq: R=0000141d[1] DOWN FREE  f=00 s=141c00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   844.191067: netfs_rreq_ref: R=0000141d PUT SUBREQ  r=1
##### CPU 7 buffer started ####
   kworker/u80:1-139     [007] .N...   844.195156: netfs_sreq: R=0000141e[1] DOWN IO    f=00 s=141d00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.195178: netfs_sreq: R=0000141e[1] DOWN TERM  f=00 s=141d00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.195178: netfs_rreq: R=0000141e DR ASSESS  f=20
     kworker/7:1-158     [007] .....   844.195182: netfs_rreq: R=0000141e DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.195187: netfs_rreq: R=0000141e DR DONE    f=00
     kworker/7:1-158     [007] .....   844.195187: netfs_sreq_ref: R=0000141e[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.195187: netfs_sreq_ref: R=0000141e[1] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   844.195188: netfs_rreq_ref: R=0000141e PUT SUBREQ  r=1
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     kworker/9:1-160     [009] .....   844.199189: netfs_sreq: R=0000141f[1] DOWN TERM  f=00 s=141e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   844.199189: netfs_rreq: R=0000141f DR ASSESS  f=20
     kworker/9:1-160     [009] .....   844.199193: netfs_rreq: R=0000141f DR WAKE-IP f=20
     kworker/9:1-160     [009] .....   844.199198: netfs_rreq: R=0000141f DR DONE    f=00
     kworker/9:1-160     [009] .....   844.199198: netfs_sreq_ref: R=0000141f[1] PUT CLEAR   r=1
     kworker/9:1-160     [009] .....   844.199199: netfs_sreq_ref: R=0000141f[1] PUT TERM    r=0
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     kworker/9:1-160     [009] .....   844.199200: netfs_rreq_ref: R=0000141f PUT SUBREQ  r=1
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     kworker/6:1-157     [006] .....   844.203478: netfs_sreq: R=00001420[1] DOWN TERM  f=00 s=141f00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   844.203478: netfs_rreq: R=00001420 DR ASSESS  f=20
     kworker/6:1-157     [006] .....   844.203482: netfs_rreq: R=00001420 DR WAKE-IP f=20
     kworker/6:1-157     [006] .....   844.203487: netfs_rreq: R=00001420 DR DONE    f=00
     kworker/6:1-157     [006] .....   844.203488: netfs_sreq_ref: R=00001420[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   844.203488: netfs_sreq_ref: R=00001420[1] PUT TERM    r=0
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     kworker/6:1-157     [006] .....   844.203489: netfs_rreq_ref: R=00001420 PUT SUBREQ  r=1
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     kworker/6:1-157     [006] .....   844.207374: netfs_rreq: R=00001421 DR ASSESS  f=20
     kworker/6:1-157     [006] .....   844.207378: netfs_rreq: R=00001421 DR WAKE-IP f=20
     kworker/6:1-157     [006] .....   844.207382: netfs_rreq: R=00001421 DR DONE    f=00
     kworker/6:1-157     [006] .....   844.207382: netfs_sreq_ref: R=00001421[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   844.207382: netfs_sreq_ref: R=00001421[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   844.207382: netfs_sreq: R=00001421[1] DOWN FREE  f=00 s=142000000 100000/100000 e=0
     kworker/6:1-157     [006] .....   844.207383: netfs_rreq_ref: R=00001421 PUT SUBREQ  r=1
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     kworker/7:1-158     [007] .....   844.211565: netfs_sreq: R=00001422[1] DOWN TERM  f=00 s=142100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.211565: netfs_rreq: R=00001422 DR ASSESS  f=20
     kworker/7:1-158     [007] .....   844.211569: netfs_rreq: R=00001422 DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.211574: netfs_rreq: R=00001422 DR DONE    f=00
     kworker/7:1-158     [007] .....   844.211574: netfs_sreq_ref: R=00001422[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.211574: netfs_sreq_ref: R=00001422[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   844.211574: netfs_sreq: R=00001422[1] DOWN FREE  f=00 s=142100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.211575: netfs_rreq_ref: R=00001422 PUT SUBREQ  r=1
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     kworker/7:1-158     [007] .....   844.215812: netfs_sreq: R=00001423[1] DOWN TERM  f=00 s=142200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.215812: netfs_rreq: R=00001423 DR ASSESS  f=20
     kworker/7:1-158     [007] .....   844.215816: netfs_rreq: R=00001423 DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.215820: netfs_rreq: R=00001423 DR DONE    f=00
     kworker/7:1-158     [007] .....   844.215821: netfs_sreq_ref: R=00001423[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.215821: netfs_sreq_ref: R=00001423[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   844.215821: netfs_sreq: R=00001423[1] DOWN FREE  f=00 s=142200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.215822: netfs_rreq_ref: R=00001423 PUT SUBREQ  r=1
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     kworker/7:1-158     [007] .....   844.220391: netfs_sreq: R=00001424[1] DOWN TERM  f=00 s=142300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.220391: netfs_rreq: R=00001424 DR ASSESS  f=20
     kworker/7:1-158     [007] .....   844.220395: netfs_rreq: R=00001424 DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.220399: netfs_rreq: R=00001424 DR DONE    f=00
     kworker/7:1-158     [007] .....   844.220399: netfs_sreq_ref: R=00001424[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.220399: netfs_sreq_ref: R=00001424[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   844.220399: netfs_sreq: R=00001424[1] DOWN FREE  f=00 s=142300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.220400: netfs_rreq_ref: R=00001424 PUT SUBREQ  r=1
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     kworker/7:1-158     [007] .....   844.224703: netfs_sreq: R=00001425[1] DOWN TERM  f=00 s=142400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.224703: netfs_rreq: R=00001425 DR ASSESS  f=20
     kworker/7:1-158     [007] .....   844.224707: netfs_rreq: R=00001425 DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.224711: netfs_rreq: R=00001425 DR DONE    f=00
     kworker/7:1-158     [007] .....   844.224711: netfs_sreq_ref: R=00001425[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.224711: netfs_sreq_ref: R=00001425[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   844.224712: netfs_sreq: R=00001425[1] DOWN FREE  f=00 s=142400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.224712: netfs_rreq_ref: R=00001425 PUT SUBREQ  r=1
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     kworker/7:1-158     [007] .....   844.229114: netfs_sreq: R=00001426[1] DOWN TERM  f=00 s=142500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.229114: netfs_rreq: R=00001426 DR ASSESS  f=20
     kworker/7:1-158     [007] .....   844.229117: netfs_rreq: R=00001426 DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.229121: netfs_rreq: R=00001426 DR DONE    f=00
     kworker/7:1-158     [007] .....   844.229121: netfs_sreq_ref: R=00001426[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.229122: netfs_sreq_ref: R=00001426[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   844.229122: netfs_sreq: R=00001426[1] DOWN FREE  f=00 s=142500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.229122: netfs_rreq_ref: R=00001426 PUT SUBREQ  r=1
   kworker/u80:1-139     [007] .....   844.233380: netfs_sreq: R=00001427[1] DOWN IO    f=00 s=142600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.233398: netfs_sreq: R=00001427[1] DOWN TERM  f=00 s=142600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.233398: netfs_rreq: R=00001427 DR ASSESS  f=20
     kworker/7:1-158     [007] .....   844.233402: netfs_rreq: R=00001427 DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.233406: netfs_rreq: R=00001427 DR DONE    f=00
     kworker/7:1-158     [007] .....   844.233406: netfs_sreq_ref: R=00001427[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.233406: netfs_sreq_ref: R=00001427[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   844.233406: netfs_sreq: R=00001427[1] DOWN FREE  f=00 s=142600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.233407: netfs_rreq_ref: R=00001427 PUT SUBREQ  r=1
   kworker/u80:1-139     [007] .....   844.237881: netfs_sreq: R=00001428[1] DOWN IO    f=00 s=142700000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.237906: netfs_sreq: R=00001428[1] DOWN TERM  f=00 s=142700000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.237907: netfs_rreq: R=00001428 DR ASSESS  f=20
     kworker/7:1-158     [007] .....   844.237910: netfs_rreq: R=00001428 DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.237914: netfs_rreq: R=00001428 DR DONE    f=00
     kworker/7:1-158     [007] .....   844.237914: netfs_sreq_ref: R=00001428[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.237914: netfs_sreq_ref: R=00001428[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   844.237914: netfs_sreq: R=00001428[1] DOWN FREE  f=00 s=142700000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.237915: netfs_rreq_ref: R=00001428 PUT SUBREQ  r=1
   kworker/u80:1-139     [007] .....   844.241692: netfs_sreq: R=00001429[1] DOWN IO    f=00 s=142800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.241710: netfs_sreq: R=00001429[1] DOWN TERM  f=00 s=142800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.241710: netfs_rreq: R=00001429 DR ASSESS  f=20
     kworker/7:1-158     [007] .....   844.241714: netfs_rreq: R=00001429 DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.241718: netfs_rreq: R=00001429 DR DONE    f=00
     kworker/7:1-158     [007] .....   844.241718: netfs_sreq_ref: R=00001429[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.241719: netfs_sreq_ref: R=00001429[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   844.241719: netfs_sreq: R=00001429[1] DOWN FREE  f=00 s=142800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.241719: netfs_rreq_ref: R=00001429 PUT SUBREQ  r=1
   kworker/u80:1-139     [007] .....   844.246116: netfs_sreq: R=0000142a[1] DOWN IO    f=00 s=142900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.246133: netfs_sreq: R=0000142a[1] DOWN TERM  f=00 s=142900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.246134: netfs_rreq: R=0000142a DR ASSESS  f=20
     kworker/7:1-158     [007] .....   844.246137: netfs_rreq: R=0000142a DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.246141: netfs_rreq: R=0000142a DR DONE    f=00
     kworker/7:1-158     [007] .....   844.246141: netfs_sreq_ref: R=0000142a[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.246141: netfs_sreq_ref: R=0000142a[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   844.246142: netfs_sreq: R=0000142a[1] DOWN FREE  f=00 s=142900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.246142: netfs_rreq_ref: R=0000142a PUT SUBREQ  r=1
   kworker/u80:1-139     [007] .....   844.250431: netfs_sreq: R=0000142b[1] DOWN IO    f=00 s=142a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.250450: netfs_sreq: R=0000142b[1] DOWN TERM  f=00 s=142a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.250450: netfs_rreq: R=0000142b DR ASSESS  f=20
     kworker/7:1-158     [007] .....   844.250453: netfs_rreq: R=0000142b DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.250457: netfs_rreq: R=0000142b DR DONE    f=00
     kworker/7:1-158     [007] .....   844.250458: netfs_sreq_ref: R=0000142b[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.250458: netfs_sreq_ref: R=0000142b[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   844.250458: netfs_sreq: R=0000142b[1] DOWN FREE  f=00 s=142a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.250459: netfs_rreq_ref: R=0000142b PUT SUBREQ  r=1
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     kworker/7:1-158     [007] .....   844.255157: netfs_rreq: R=0000142c DR ASSESS  f=20
     kworker/7:1-158     [007] .....   844.255161: netfs_rreq: R=0000142c DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.255164: netfs_rreq: R=0000142c DR DONE    f=00
     kworker/7:1-158     [007] .....   844.255164: netfs_sreq_ref: R=0000142c[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.255165: netfs_sreq_ref: R=0000142c[1] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   844.255165: netfs_rreq_ref: R=0000142c PUT SUBREQ  r=1
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     kworker/7:1-158     [007] .....   844.259454: netfs_sreq: R=0000142d[1] DOWN TERM  f=00 s=142c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.259454: netfs_rreq: R=0000142d DR ASSESS  f=20
     kworker/7:1-158     [007] .....   844.259458: netfs_rreq: R=0000142d DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.259462: netfs_rreq: R=0000142d DR DONE    f=00
     kworker/7:1-158     [007] .....   844.259462: netfs_sreq_ref: R=0000142d[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.259462: netfs_sreq_ref: R=0000142d[1] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   844.259463: netfs_rreq_ref: R=0000142d PUT SUBREQ  r=1
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     kworker/7:1-158     [007] .....   844.264027: netfs_rreq: R=0000142e DR ASSESS  f=20
     kworker/7:1-158     [007] .....   844.264031: netfs_rreq: R=0000142e DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.264035: netfs_rreq: R=0000142e DR DONE    f=00
     kworker/7:1-158     [007] .....   844.264035: netfs_sreq_ref: R=0000142e[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.264035: netfs_sreq_ref: R=0000142e[1] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   844.264036: netfs_rreq_ref: R=0000142e PUT SUBREQ  r=1
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     kworker/7:1-158     [007] .....   844.289344: netfs_rreq: R=00001434 DR DONE    f=00
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     kworker/7:1-158     [007] .....   844.297551: netfs_rreq: R=00001436 DR DONE    f=00
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     kworker/7:1-158     [007] .....   844.301344: netfs_rreq: R=00001437 DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.301348: netfs_rreq: R=00001437 DR DONE    f=00
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     kworker/7:1-158     [007] .....   844.305592: netfs_rreq: R=00001438 DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.305596: netfs_rreq: R=00001438 DR DONE    f=00
     kworker/7:1-158     [007] .....   844.305596: netfs_sreq_ref: R=00001438[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.305597: netfs_sreq_ref: R=00001438[1] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   844.309789: netfs_rreq: R=00001439 DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.309793: netfs_rreq: R=00001439 DR DONE    f=00
     kworker/7:1-158     [007] .....   844.309794: netfs_sreq_ref: R=00001439[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.309794: netfs_sreq_ref: R=00001439[1] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   844.314600: netfs_rreq: R=0000143a DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.314604: netfs_rreq: R=0000143a DR DONE    f=00
     kworker/7:1-158     [007] .....   844.314604: netfs_sreq_ref: R=0000143a[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.314604: netfs_sreq_ref: R=0000143a[1] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   844.314605: netfs_rreq_ref: R=0000143a PUT SUBREQ  r=1
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     kworker/7:1-158     [007] .....   844.318970: netfs_rreq: R=0000143b DR ASSESS  f=20
     kworker/7:1-158     [007] .....   844.318974: netfs_rreq: R=0000143b DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.318978: netfs_rreq: R=0000143b DR DONE    f=00
     kworker/7:1-158     [007] .....   844.318978: netfs_sreq_ref: R=0000143b[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.318978: netfs_sreq_ref: R=0000143b[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   844.318978: netfs_sreq: R=0000143b[1] DOWN FREE  f=00 s=143a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   844.318979: netfs_rreq_ref: R=0000143b PUT SUBREQ  r=1
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     kworker/7:1-158     [007] .....   844.323575: netfs_rreq: R=0000143c DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.323579: netfs_rreq: R=0000143c DR DONE    f=00
     kworker/7:1-158     [007] .....   844.323580: netfs_sreq_ref: R=0000143c[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.323580: netfs_sreq_ref: R=0000143c[1] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   844.323580: netfs_rreq_ref: R=0000143c PUT SUBREQ  r=1
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     kworker/7:1-158     [007] .....   844.327722: netfs_rreq: R=0000143d DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.327726: netfs_rreq: R=0000143d DR DONE    f=00
     kworker/7:1-158     [007] .....   844.327726: netfs_sreq_ref: R=0000143d[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.327726: netfs_sreq_ref: R=0000143d[1] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   844.331918: netfs_rreq: R=0000143e DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.331921: netfs_rreq: R=0000143e DR DONE    f=00
     kworker/7:1-158     [007] .....   844.331921: netfs_sreq_ref: R=0000143e[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.331921: netfs_sreq_ref: R=0000143e[1] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   844.336195: netfs_rreq: R=0000143f DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.336198: netfs_rreq: R=0000143f DR DONE    f=00
     kworker/7:1-158     [007] .....   844.336199: netfs_sreq_ref: R=0000143f[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.336199: netfs_sreq_ref: R=0000143f[1] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   844.340368: netfs_rreq: R=00001440 DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.340372: netfs_rreq: R=00001440 DR DONE    f=00
     kworker/7:1-158     [007] .....   844.340372: netfs_sreq_ref: R=00001440[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.340372: netfs_sreq_ref: R=00001440[1] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   844.340373: netfs_rreq_ref: R=00001440 PUT SUBREQ  r=1
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     kworker/7:1-158     [007] .....   844.344549: netfs_rreq: R=00001441 DR WAKE-IP f=20
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##### CPU 1 buffer started ####
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              dd-3767    [001] .....   844.427092: netfs_read: R=00001455 DIO-READ  c=00000000 ni=0 s=145400000 l=100000 sz=280000000
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              dd-3767    [001] .....   844.427114: netfs_rreq: R=00001455 DR WAIT-IP f=20
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     kworker/7:1-158     [007] .....   844.430746: netfs_sreq: R=00001455[1] DOWN TERM  f=00 s=145400000 100000/100000 e=0
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     kworker/7:1-158     [007] .....   844.430750: netfs_rreq: R=00001455 DR WAKE-IP f=20
     kworker/7:1-158     [007] .....   844.430754: netfs_rreq: R=00001455 DR DONE    f=00
     kworker/7:1-158     [007] .....   844.430754: netfs_sreq_ref: R=00001455[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.430754: netfs_sreq_ref: R=00001455[1] PUT TERM    r=0
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              dd-3767    [001] .....   844.430760: netfs_rreq_ref: R=00001455 PUT RETURN  r=0
              dd-3767    [001] .....   844.430761: netfs_rreq: R=00001455 DR FREE    f=00
              dd-3767    [001] .....   844.430774: netfs_rreq_ref: R=00001456 NEW         r=1
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     kworker/6:1-157     [006] .....   844.435120: netfs_rreq: R=00001456 DR DONE    f=00
     kworker/6:1-157     [006] .....   844.435120: netfs_sreq_ref: R=00001456[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   844.435121: netfs_sreq_ref: R=00001456[1] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   844.438846: netfs_rreq: R=00001457 DR WAKE-IP f=20
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     kworker/7:1-158     [007] .....   844.438851: netfs_sreq_ref: R=00001457[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   844.438851: netfs_sreq_ref: R=00001457[1] PUT TERM    r=0
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              dd-3767    [001] .....   844.438871: netfs_rreq_ref: R=00001458 NEW         r=1
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##### CPU 8 buffer started ####
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     kworker/8:1-159     [008] .....   844.446954: netfs_rreq: R=00001459 DR WAKE-IP f=20
     kworker/8:1-159     [008] .....   844.446959: netfs_rreq: R=00001459 DR DONE    f=00
     kworker/8:1-159     [008] .....   844.446959: netfs_sreq_ref: R=00001459[1] PUT CLEAR   r=1
     kworker/8:1-159     [008] .....   844.446960: netfs_sreq_ref: R=00001459[1] PUT TERM    r=0
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              dd-3767    [001] .....   844.446966: netfs_rreq: R=00001459 DR FREE    f=00
              dd-3767    [001] .....   844.446979: netfs_rreq_ref: R=0000145a NEW         r=1
              dd-3767    [001] .....   844.446979: netfs_read: R=0000145a DIO-READ  c=00000000 ni=0 s=145900000 l=100000 sz=280000000
              dd-3767    [001] .....   844.446990: netfs_rreq_ref: R=0000145a GET SUBREQ  r=2
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              dd-3767    [001] .....   844.447000: netfs_rreq: R=0000145a DR WAIT-IP f=20
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     kworker/8:1-159     [008] .....   844.451574: netfs_rreq: R=0000145a DR WAKE-IP f=20
     kworker/8:1-159     [008] .....   844.451578: netfs_rreq: R=0000145a DR DONE    f=00
     kworker/8:1-159     [008] .....   844.451579: netfs_sreq_ref: R=0000145a[1] PUT CLEAR   r=1
     kworker/8:1-159     [008] .....   844.451579: netfs_sreq_ref: R=0000145a[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   844.451579: netfs_sreq: R=0000145a[1] DOWN FREE  f=00 s=145900000 100000/100000 e=0
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              dd-3767    [001] .....   844.451585: netfs_rreq: R=0000145a DR FREE    f=00
              dd-3767    [001] .....   844.451598: netfs_rreq_ref: R=0000145b NEW         r=1
              dd-3767    [001] .....   844.451599: netfs_read: R=0000145b DIO-READ  c=00000000 ni=0 s=145a00000 l=100000 sz=280000000
              dd-3767    [001] .....   844.451609: netfs_rreq_ref: R=0000145b GET SUBREQ  r=2
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              dd-3767    [001] .....   844.451620: netfs_rreq: R=0000145b DR WAIT-IP f=20
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     kworker/8:1-159     [008] .....   844.455958: netfs_rreq: R=0000145b DR WAKE-IP f=20
     kworker/8:1-159     [008] .....   844.455962: netfs_rreq: R=0000145b DR DONE    f=00
     kworker/8:1-159     [008] .....   844.455962: netfs_sreq_ref: R=0000145b[1] PUT CLEAR   r=1
     kworker/8:1-159     [008] .....   844.455962: netfs_sreq_ref: R=0000145b[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   844.455962: netfs_sreq: R=0000145b[1] DOWN FREE  f=00 s=145a00000 100000/100000 e=0
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              dd-3767    [001] .....   844.455969: netfs_rreq: R=0000145b DR FREE    f=00
              dd-3767    [001] .....   844.455982: netfs_rreq_ref: R=0000145c NEW         r=1
              dd-3767    [001] .....   844.455982: netfs_read: R=0000145c DIO-READ  c=00000000 ni=0 s=145b00000 l=100000 sz=280000000
              dd-3767    [001] .....   844.455993: netfs_rreq_ref: R=0000145c GET SUBREQ  r=2
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              dd-3767    [001] .....   844.456002: netfs_rreq: R=0000145c DR WAIT-IP f=20
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     kworker/8:1-159     [008] .....   844.460708: netfs_rreq: R=0000145c DR ASSESS  f=20
     kworker/8:1-159     [008] .....   844.460712: netfs_rreq: R=0000145c DR WAKE-IP f=20
     kworker/8:1-159     [008] .....   844.460716: netfs_rreq: R=0000145c DR DONE    f=00
     kworker/8:1-159     [008] .....   844.460716: netfs_sreq_ref: R=0000145c[1] PUT CLEAR   r=1
     kworker/8:1-159     [008] .....   844.460717: netfs_sreq_ref: R=0000145c[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   844.460717: netfs_sreq: R=0000145c[1] DOWN FREE  f=00 s=145b00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   844.460717: netfs_rreq_ref: R=0000145c PUT SUBREQ  r=1
              dd-3767    [001] .....   844.460723: netfs_rreq_ref: R=0000145c PUT RETURN  r=0
              dd-3767    [001] .....   844.460723: netfs_rreq: R=0000145c DR FREE    f=00
              dd-3767    [001] .....   844.460737: netfs_rreq_ref: R=0000145d NEW         r=1
              dd-3767    [001] .....   844.460737: netfs_read: R=0000145d DIO-READ  c=00000000 ni=0 s=145c00000 l=100000 sz=280000000
              dd-3767    [001] .....   844.460748: netfs_rreq_ref: R=0000145d GET SUBREQ  r=2
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              dd-3767    [001] .....   844.460758: netfs_rreq: R=0000145d DR WAIT-IP f=20
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     kworker/8:1-159     [008] .....   844.464879: netfs_rreq: R=0000145d DR ASSESS  f=20
     kworker/8:1-159     [008] .....   844.464882: netfs_rreq: R=0000145d DR WAKE-IP f=20
     kworker/8:1-159     [008] .....   844.464886: netfs_rreq: R=0000145d DR DONE    f=00
     kworker/8:1-159     [008] .....   844.464886: netfs_sreq_ref: R=0000145d[1] PUT CLEAR   r=1
     kworker/8:1-159     [008] .....   844.464886: netfs_sreq_ref: R=0000145d[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   844.464886: netfs_sreq: R=0000145d[1] DOWN FREE  f=00 s=145c00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   844.464895: netfs_rreq_ref: R=0000145d PUT SUBREQ  r=1
              dd-3767    [001] .....   844.464899: netfs_rreq_ref: R=0000145d PUT RETURN  r=0
              dd-3767    [001] .....   844.464899: netfs_rreq: R=0000145d DR FREE    f=00
              dd-3767    [001] .....   844.464912: netfs_rreq_ref: R=0000145e NEW         r=1
              dd-3767    [001] .....   844.464912: netfs_read: R=0000145e DIO-READ  c=00000000 ni=0 s=145d00000 l=100000 sz=280000000
              dd-3767    [001] .....   844.464923: netfs_rreq_ref: R=0000145e GET SUBREQ  r=2
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              dd-3767    [001] .....   844.464933: netfs_rreq: R=0000145e DR WAIT-IP f=20
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     kworker/8:1-159     [008] .....   844.469418: netfs_sreq: R=0000145e[1] DOWN TERM  f=00 s=145d00000 100000/100000 e=0
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              dd-3767    [001] .....   844.586085: netfs_read: R=0000147b DIO-READ  c=00000000 ni=0 s=147a00000 l=100000 sz=280000000
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##### CPU 10 buffer started ####
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              dd-3767    [001] .....   846.250554: netfs_rreq: R=00001608 DR WAIT-IP f=20
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     kworker/7:1-158     [007] .....   847.826215: netfs_rreq_ref: R=00001778 PUT SUBREQ  r=1
              dd-3767    [001] .....   847.826221: netfs_rreq_ref: R=00001778 PUT RETURN  r=0
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              dd-3767    [001] .....   847.826237: netfs_rreq_ref: R=00001779 NEW         r=1
              dd-3767    [001] .....   847.826237: netfs_read: R=00001779 DIO-READ  c=00000000 ni=0 s=177800000 l=100000 sz=280000000
              dd-3767    [001] .....   847.826248: netfs_rreq_ref: R=00001779 GET SUBREQ  r=2
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              dd-3767    [001] .....   847.826260: netfs_rreq: R=00001779 DR WAIT-IP f=20
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     kworker/7:1-158     [007] .....   847.852215: netfs_sreq_ref: R=0000177e[1] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   847.852215: netfs_rreq_ref: R=0000177e PUT SUBREQ  r=1
              dd-3767    [001] .....   847.852221: netfs_rreq_ref: R=0000177e PUT RETURN  r=0
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              dd-3767    [001] .....   847.856561: netfs_rreq_ref: R=0000177f PUT RETURN  r=0
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              dd-3767    [001] .....   847.861300: netfs_rreq: R=00001781 DR WAIT-IP f=20
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              dd-3767    [001] .....   847.865567: netfs_rreq_ref: R=00001781 PUT RETURN  r=0
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              dd-3767    [001] .....   847.865581: netfs_read: R=00001782 DIO-READ  c=00000000 ni=0 s=178100000 l=100000 sz=280000000
              dd-3767    [001] .....   847.865592: netfs_rreq_ref: R=00001782 GET SUBREQ  r=2
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              dd-3767    [001] .....   847.865601: netfs_rreq: R=00001782 DR WAIT-IP f=20
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              dd-3767    [001] .....   848.059439: netfs_read: R=000017b2 DIO-READ  c=00000000 ni=0 s=17b100000 l=100000 sz=280000000
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              dd-3767    [001] .....   848.445151: netfs_rreq: R=0000180f DR WAIT-IP f=20
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              dd-3767    [001] .....   848.448914: netfs_rreq: R=0000180f DR FREE    f=00
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              dd-3767    [001] .....   848.448927: netfs_read: R=00001810 DIO-READ  c=00000000 ni=0 s=180f00000 l=100000 sz=280000000
              dd-3767    [001] .....   848.448947: netfs_rreq_ref: R=00001810 GET SUBREQ  r=2
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              dd-3767    [001] .....   848.594559: netfs_rreq: R=00001832 DR WAIT-IP f=20
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              dd-3767    [001] .....   848.612392: netfs_rreq: R=00001836 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.461899: netfs_rreq_ref: R=000018fd GET SUBREQ  r=2
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              dd-3767    [012] .....   849.461900: netfs_sreq: R=000018fd[1] DOWN PREP  f=00 s=18fc00000 0/100000 e=0
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              dd-3767    [012] .....   849.461910: netfs_rreq: R=000018fd DR WAIT-IP f=20
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              dd-3767    [012] .....   849.465413: netfs_rreq_ref: R=000018fe GET SUBREQ  r=2
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              dd-3767    [012] .....   849.465425: netfs_rreq: R=000018fe DR WAIT-IP f=20
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              dd-3767    [012] .....   849.469586: netfs_read: R=000018ff DIO-READ  c=00000000 ni=0 s=18fe00000 l=100000 sz=280000000
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              dd-3767    [012] .....   849.469608: netfs_rreq: R=000018ff DR WAIT-IP f=20
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              dd-3767    [012] .....   849.474015: netfs_rreq_ref: R=00001900 GET SUBREQ  r=2
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              dd-3767    [012] .....   849.474015: netfs_sreq: R=00001900[1] DOWN PREP  f=00 s=18ff00000 0/100000 e=0
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              dd-3767    [012] .....   849.474025: netfs_rreq: R=00001900 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.478277: netfs_rreq_ref: R=00001900 PUT RETURN  r=0
              dd-3767    [012] .....   849.478277: netfs_rreq: R=00001900 DR FREE    f=00
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              dd-3767    [012] .....   849.478302: netfs_rreq_ref: R=00001901 GET SUBREQ  r=2
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              dd-3767    [012] .....   849.478302: netfs_sreq: R=00001901[1] DOWN PREP  f=00 s=190000000 0/100000 e=0
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              dd-3767    [012] .....   849.478313: netfs_rreq: R=00001901 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.482341: netfs_rreq_ref: R=00001901 PUT RETURN  r=0
              dd-3767    [012] .....   849.482341: netfs_rreq: R=00001901 DR FREE    f=00
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              dd-3767    [012] .....   849.482366: netfs_rreq_ref: R=00001902 GET SUBREQ  r=2
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              dd-3767    [012] .....   849.482367: netfs_sreq: R=00001902[1] DOWN PREP  f=00 s=190100000 0/100000 e=0
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              dd-3767    [012] .....   849.482380: netfs_rreq: R=00001902 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.486978: netfs_rreq_ref: R=00001903 GET SUBREQ  r=2
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              dd-3767    [012] .....   849.486989: netfs_rreq: R=00001903 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.491188: netfs_rreq_ref: R=00001904 GET SUBREQ  r=2
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              dd-3767    [012] .....   849.491197: netfs_rreq: R=00001904 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.495747: netfs_rreq_ref: R=00001904 PUT RETURN  r=0
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              dd-3767    [012] .....   849.495772: netfs_rreq_ref: R=00001905 GET SUBREQ  r=2
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              dd-3767    [012] .....   849.495783: netfs_rreq: R=00001905 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.499255: netfs_rreq_ref: R=00001905 PUT RETURN  r=0
              dd-3767    [012] .....   849.499255: netfs_rreq: R=00001905 DR FREE    f=00
              dd-3767    [012] .....   849.499272: netfs_rreq_ref: R=00001906 NEW         r=1
              dd-3767    [012] .....   849.499272: netfs_read: R=00001906 DIO-READ  c=00000000 ni=0 s=190500000 l=100000 sz=280000000
              dd-3767    [012] .....   849.499284: netfs_rreq_ref: R=00001906 GET SUBREQ  r=2
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              dd-3767    [012] .....   849.499284: netfs_sreq: R=00001906[1] DOWN PREP  f=00 s=190500000 0/100000 e=0
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              dd-3767    [012] .....   849.499297: netfs_rreq: R=00001906 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.503377: netfs_rreq_ref: R=00001907 GET SUBREQ  r=2
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              dd-3767    [012] .....   849.507265: netfs_rreq_ref: R=00001908 GET SUBREQ  r=2
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              dd-3767    [012] .....   849.512164: netfs_rreq: R=00001909 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.541193: netfs_rreq_ref: R=00001910 GET SUBREQ  r=2
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              dd-3767    [012] .....   849.550090: netfs_sreq: R=00001912[1] DOWN PREP  f=00 s=191100000 0/100000 e=0
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              dd-3767    [012] .....   849.550103: netfs_rreq: R=00001912 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.554758: netfs_sreq: R=00001913[1] DOWN PREP  f=00 s=191200000 0/100000 e=0
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              dd-3767    [012] .....   849.554767: netfs_rreq: R=00001913 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.558771: netfs_rreq_ref: R=00001914 GET SUBREQ  r=2
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              dd-3767    [012] .....   849.558781: netfs_rreq: R=00001914 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.563883: netfs_rreq_ref: R=00001914 PUT RETURN  r=0
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              dd-3767    [012] .....   849.563907: netfs_rreq_ref: R=00001915 GET SUBREQ  r=2
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              dd-3767    [012] .....   849.563907: netfs_sreq: R=00001915[1] DOWN PREP  f=00 s=191400000 0/100000 e=0
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              dd-3767    [012] .....   849.563916: netfs_rreq: R=00001915 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.567481: netfs_rreq: R=00001916 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.571758: netfs_rreq: R=00001917 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.576016: netfs_rreq: R=00001918 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.580637: netfs_rreq_ref: R=00001918 PUT RETURN  r=0
              dd-3767    [012] .....   849.580637: netfs_rreq: R=00001918 DR FREE    f=00
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              dd-3767    [012] .....   849.580662: netfs_rreq_ref: R=00001919 GET SUBREQ  r=2
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              dd-3767    [012] .....   849.621827: netfs_rreq_ref: R=00001923 GET SUBREQ  r=2
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              dd-3767    [012] .....   849.630816: netfs_rreq: R=00001925 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.635169: netfs_rreq: R=00001926 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.639279: netfs_rreq: R=00001927 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.643522: netfs_rreq: R=00001928 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.648332: netfs_rreq: R=00001929 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.659710: netfs_rreq: R=0000192c DR WAIT-IP f=20
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              dd-3767    [012] .....   849.867095: netfs_rreq_ref: R=0000195d GET SUBREQ  r=2
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              dd-3767    [012] .....   849.887920: netfs_sreq: R=00001962[1] DOWN PREP  f=00 s=196100000 0/100000 e=0
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     kworker/6:1-157     [006] .....   849.891896: netfs_rreq: R=00001962 DR WAKE-IP f=20
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              dd-3767    [012] .....   849.891906: netfs_rreq_ref: R=00001962 PUT RETURN  r=0
              dd-3767    [012] .....   849.891907: netfs_rreq: R=00001962 DR FREE    f=00
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              dd-3767    [012] .....   849.891931: netfs_rreq_ref: R=00001963 GET SUBREQ  r=2
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              dd-3767    [012] .....   849.901517: netfs_rreq: R=00001965 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.905171: netfs_rreq_ref: R=00001965 PUT RETURN  r=0
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              dd-3767    [012] .....   849.905196: netfs_rreq_ref: R=00001966 GET SUBREQ  r=2
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              dd-3767    [012] .....   849.905207: netfs_rreq: R=00001966 DR WAIT-IP f=20
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              dd-3767    [012] .....   849.938609: netfs_rreq: R=0000196e DR WAIT-IP f=20
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              dd-3767    [012] .....   849.943193: netfs_rreq: R=0000196f DR WAIT-IP f=20
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              dd-3767    [012] .....   849.947599: netfs_rreq_ref: R=0000196f PUT RETURN  r=0
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     kworker/6:1-157     [006] .....   849.992498: netfs_rreq_ref: R=00001979 PUT SUBREQ  r=1
              dd-3767    [012] .....   849.992504: netfs_rreq_ref: R=00001979 PUT RETURN  r=0
              dd-3767    [012] .....   849.992505: netfs_rreq: R=00001979 DR FREE    f=00
              dd-3767    [012] .....   849.992519: netfs_rreq_ref: R=0000197a NEW         r=1
              dd-3767    [012] .....   849.992519: netfs_read: R=0000197a DIO-READ  c=00000000 ni=0 s=197900000 l=100000 sz=280000000
              dd-3767    [012] .....   849.992530: netfs_rreq_ref: R=0000197a GET SUBREQ  r=2
              dd-3767    [012] b....   849.992530: netfs_sreq: R=0000197a[1] DOWN ADD   f=00 s=197900000 0/100000 e=0
              dd-3767    [012] .....   849.992530: netfs_sreq: R=0000197a[1] DOWN PREP  f=00 s=197900000 0/100000 e=0
              dd-3767    [012] .....   849.992531: netfs_sreq: R=0000197a[1] DOWN SUBMT f=00 s=197900000 0/100000 e=0
              dd-3767    [012] .....   849.992540: netfs_rreq: R=0000197a DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   849.997148: netfs_rreq: R=0000197a DR WAKE-IP f=20
     kworker/6:1-157     [006] .....   849.997152: netfs_rreq: R=0000197a DR DONE    f=00
     kworker/6:1-157     [006] .....   849.997152: netfs_sreq_ref: R=0000197a[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   849.997152: netfs_sreq_ref: R=0000197a[1] PUT TERM    r=0
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     kworker/6:1-157     [006] .....   849.997153: netfs_rreq_ref: R=0000197a PUT SUBREQ  r=1
              dd-3767    [012] .....   849.997159: netfs_rreq_ref: R=0000197a PUT RETURN  r=0
              dd-3767    [012] .....   849.997159: netfs_rreq: R=0000197a DR FREE    f=00
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              dd-3767    [012] .....   849.997172: netfs_read: R=0000197b DIO-READ  c=00000000 ni=0 s=197a00000 l=100000 sz=280000000
              dd-3767    [012] .....   849.997183: netfs_rreq_ref: R=0000197b GET SUBREQ  r=2
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              dd-3767    [012] .....   849.997193: netfs_rreq: R=0000197b DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.001311: netfs_rreq: R=0000197b DR WAKE-IP f=20
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     kworker/6:1-157     [006] .....   850.001315: netfs_sreq_ref: R=0000197b[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   850.001315: netfs_sreq_ref: R=0000197b[1] PUT TERM    r=0
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     kworker/6:1-157     [006] .....   850.001316: netfs_rreq_ref: R=0000197b PUT SUBREQ  r=1
              dd-3767    [012] .....   850.001321: netfs_rreq_ref: R=0000197b PUT RETURN  r=0
              dd-3767    [012] .....   850.001322: netfs_rreq: R=0000197b DR FREE    f=00
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              dd-3767    [012] .....   850.001335: netfs_read: R=0000197c DIO-READ  c=00000000 ni=0 s=197b00000 l=100000 sz=280000000
              dd-3767    [012] .....   850.001346: netfs_rreq_ref: R=0000197c GET SUBREQ  r=2
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              dd-3767    [012] .....   850.001346: netfs_sreq: R=0000197c[1] DOWN PREP  f=00 s=197b00000 0/100000 e=0
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              dd-3767    [012] .....   850.001355: netfs_rreq: R=0000197c DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.005560: netfs_rreq: R=0000197c DR ASSESS  f=20
     kworker/6:1-157     [006] .....   850.005564: netfs_rreq: R=0000197c DR WAKE-IP f=20
     kworker/6:1-157     [006] .....   850.005568: netfs_rreq: R=0000197c DR DONE    f=00
     kworker/6:1-157     [006] .....   850.005568: netfs_sreq_ref: R=0000197c[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   850.005568: netfs_sreq_ref: R=0000197c[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   850.005568: netfs_sreq: R=0000197c[1] DOWN FREE  f=00 s=197b00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   850.005569: netfs_rreq_ref: R=0000197c PUT SUBREQ  r=1
              dd-3767    [012] .....   850.005574: netfs_rreq_ref: R=0000197c PUT RETURN  r=0
              dd-3767    [012] .....   850.005574: netfs_rreq: R=0000197c DR FREE    f=00
              dd-3767    [012] .....   850.005588: netfs_rreq_ref: R=0000197d NEW         r=1
              dd-3767    [012] .....   850.005588: netfs_read: R=0000197d DIO-READ  c=00000000 ni=0 s=197c00000 l=100000 sz=280000000
              dd-3767    [012] .....   850.005599: netfs_rreq_ref: R=0000197d GET SUBREQ  r=2
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              dd-3767    [012] .....   850.005599: netfs_sreq: R=0000197d[1] DOWN PREP  f=00 s=197c00000 0/100000 e=0
              dd-3767    [012] .....   850.005600: netfs_sreq: R=0000197d[1] DOWN SUBMT f=00 s=197c00000 0/100000 e=0
              dd-3767    [012] .....   850.005608: netfs_rreq: R=0000197d DR WAIT-IP f=20
   kworker/u80:2-143     [006] .....   850.009574: netfs_sreq: R=0000197d[1] DOWN IO    f=00 s=197c00000 100000/100000 e=0
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     kworker/6:1-157     [006] .....   850.009636: netfs_rreq: R=0000197d DR WAKE-IP f=20
     kworker/6:1-157     [006] .....   850.009640: netfs_rreq: R=0000197d DR DONE    f=00
     kworker/6:1-157     [006] .....   850.009641: netfs_sreq_ref: R=0000197d[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   850.009641: netfs_sreq_ref: R=0000197d[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   850.009641: netfs_sreq: R=0000197d[1] DOWN FREE  f=00 s=197c00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   850.009641: netfs_rreq_ref: R=0000197d PUT SUBREQ  r=1
              dd-3767    [012] .....   850.009647: netfs_rreq_ref: R=0000197d PUT RETURN  r=0
              dd-3767    [012] .....   850.009647: netfs_rreq: R=0000197d DR FREE    f=00
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              dd-3767    [012] .....   850.009683: netfs_rreq: R=0000197e DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.014155: netfs_rreq: R=0000197e DR ASSESS  f=20
     kworker/6:1-157     [006] .....   850.014158: netfs_rreq: R=0000197e DR WAKE-IP f=20
     kworker/6:1-157     [006] .....   850.014162: netfs_rreq: R=0000197e DR DONE    f=00
     kworker/6:1-157     [006] .....   850.014162: netfs_sreq_ref: R=0000197e[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   850.014163: netfs_sreq_ref: R=0000197e[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   850.014163: netfs_sreq: R=0000197e[1] DOWN FREE  f=00 s=197d00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   850.014163: netfs_rreq_ref: R=0000197e PUT SUBREQ  r=1
              dd-3767    [012] .....   850.014169: netfs_rreq_ref: R=0000197e PUT RETURN  r=0
              dd-3767    [012] .....   850.014169: netfs_rreq: R=0000197e DR FREE    f=00
              dd-3767    [012] .....   850.014183: netfs_rreq_ref: R=0000197f NEW         r=1
              dd-3767    [012] .....   850.014183: netfs_read: R=0000197f DIO-READ  c=00000000 ni=0 s=197e00000 l=100000 sz=280000000
              dd-3767    [012] .....   850.014194: netfs_rreq_ref: R=0000197f GET SUBREQ  r=2
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              dd-3767    [012] .....   850.014195: netfs_sreq: R=0000197f[1] DOWN PREP  f=00 s=197e00000 0/100000 e=0
              dd-3767    [012] .....   850.014195: netfs_sreq: R=0000197f[1] DOWN SUBMT f=00 s=197e00000 0/100000 e=0
              dd-3767    [012] .....   850.014204: netfs_rreq: R=0000197f DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.018351: netfs_sreq: R=0000197f[1] DOWN TERM  f=00 s=197e00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   850.018351: netfs_rreq: R=0000197f DR ASSESS  f=20
     kworker/6:1-157     [006] .....   850.018355: netfs_rreq: R=0000197f DR WAKE-IP f=20
     kworker/6:1-157     [006] .....   850.018359: netfs_rreq: R=0000197f DR DONE    f=00
     kworker/6:1-157     [006] .....   850.018359: netfs_sreq_ref: R=0000197f[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   850.018359: netfs_sreq_ref: R=0000197f[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   850.018360: netfs_sreq: R=0000197f[1] DOWN FREE  f=00 s=197e00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   850.018360: netfs_rreq_ref: R=0000197f PUT SUBREQ  r=1
              dd-3767    [012] .....   850.018366: netfs_rreq_ref: R=0000197f PUT RETURN  r=0
              dd-3767    [012] .....   850.018366: netfs_rreq: R=0000197f DR FREE    f=00
              dd-3767    [012] .....   850.018379: netfs_rreq_ref: R=00001980 NEW         r=1
              dd-3767    [012] .....   850.018379: netfs_read: R=00001980 DIO-READ  c=00000000 ni=0 s=197f00000 l=100000 sz=280000000
              dd-3767    [012] .....   850.018390: netfs_rreq_ref: R=00001980 GET SUBREQ  r=2
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              dd-3767    [012] .....   850.018391: netfs_sreq: R=00001980[1] DOWN PREP  f=00 s=197f00000 0/100000 e=0
              dd-3767    [012] .....   850.018391: netfs_sreq: R=00001980[1] DOWN SUBMT f=00 s=197f00000 0/100000 e=0
              dd-3767    [012] .....   850.018399: netfs_rreq: R=00001980 DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.022647: netfs_rreq: R=00001980 DR ASSESS  f=20
     kworker/6:1-157     [006] .....   850.022650: netfs_rreq: R=00001980 DR WAKE-IP f=20
     kworker/6:1-157     [006] .....   850.022654: netfs_rreq: R=00001980 DR DONE    f=00
     kworker/6:1-157     [006] .....   850.022654: netfs_sreq_ref: R=00001980[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   850.022654: netfs_sreq_ref: R=00001980[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   850.022655: netfs_sreq: R=00001980[1] DOWN FREE  f=00 s=197f00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   850.022655: netfs_rreq_ref: R=00001980 PUT SUBREQ  r=1
              dd-3767    [012] .....   850.022660: netfs_rreq_ref: R=00001980 PUT RETURN  r=0
              dd-3767    [012] .....   850.022661: netfs_rreq: R=00001980 DR FREE    f=00
              dd-3767    [012] .....   850.022674: netfs_rreq_ref: R=00001981 NEW         r=1
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              dd-3767    [012] .....   850.022684: netfs_rreq_ref: R=00001981 GET SUBREQ  r=2
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              dd-3767    [012] .....   850.022694: netfs_rreq: R=00001981 DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.026842: netfs_rreq: R=00001981 DR ASSESS  f=20
     kworker/6:1-157     [006] .....   850.026846: netfs_rreq: R=00001981 DR WAKE-IP f=20
     kworker/6:1-157     [006] .....   850.026850: netfs_rreq: R=00001981 DR DONE    f=00
     kworker/6:1-157     [006] .....   850.026850: netfs_sreq_ref: R=00001981[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   850.026850: netfs_sreq_ref: R=00001981[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   850.026850: netfs_sreq: R=00001981[1] DOWN FREE  f=00 s=198000000 100000/100000 e=0
     kworker/6:1-157     [006] .....   850.026851: netfs_rreq_ref: R=00001981 PUT SUBREQ  r=1
              dd-3767    [012] .....   850.026856: netfs_rreq_ref: R=00001981 PUT RETURN  r=0
              dd-3767    [012] .....   850.026856: netfs_rreq: R=00001981 DR FREE    f=00
              dd-3767    [012] .....   850.026870: netfs_rreq_ref: R=00001982 NEW         r=1
              dd-3767    [012] .....   850.026870: netfs_read: R=00001982 DIO-READ  c=00000000 ni=0 s=198100000 l=100000 sz=280000000
              dd-3767    [012] .....   850.026881: netfs_rreq_ref: R=00001982 GET SUBREQ  r=2
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              dd-3767    [012] .....   850.026893: netfs_rreq: R=00001982 DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.031136: netfs_rreq: R=00001982 DR ASSESS  f=20
     kworker/6:1-157     [006] .....   850.031139: netfs_rreq: R=00001982 DR WAKE-IP f=20
     kworker/6:1-157     [006] .....   850.031143: netfs_rreq: R=00001982 DR DONE    f=00
     kworker/6:1-157     [006] .....   850.031143: netfs_sreq_ref: R=00001982[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   850.031144: netfs_sreq_ref: R=00001982[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   850.031144: netfs_sreq: R=00001982[1] DOWN FREE  f=00 s=198100000 100000/100000 e=0
     kworker/6:1-157     [006] .....   850.031144: netfs_rreq_ref: R=00001982 PUT SUBREQ  r=1
              dd-3767    [012] .....   850.031150: netfs_rreq_ref: R=00001982 PUT RETURN  r=0
              dd-3767    [012] .....   850.031150: netfs_rreq: R=00001982 DR FREE    f=00
              dd-3767    [012] .....   850.031163: netfs_rreq_ref: R=00001983 NEW         r=1
              dd-3767    [012] .....   850.031163: netfs_read: R=00001983 DIO-READ  c=00000000 ni=0 s=198200000 l=100000 sz=280000000
              dd-3767    [012] .....   850.031174: netfs_rreq_ref: R=00001983 GET SUBREQ  r=2
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              dd-3767    [012] .....   850.031175: netfs_sreq: R=00001983[1] DOWN PREP  f=00 s=198200000 0/100000 e=0
              dd-3767    [012] .....   850.031175: netfs_sreq: R=00001983[1] DOWN SUBMT f=00 s=198200000 0/100000 e=0
              dd-3767    [012] .....   850.031184: netfs_rreq: R=00001983 DR WAIT-IP f=20
   kworker/u80:2-143     [006] .....   850.035359: netfs_sreq: R=00001983[1] DOWN IO    f=00 s=198200000 100000/100000 e=0
     kworker/6:1-157     [006] .....   850.035411: netfs_sreq: R=00001983[1] DOWN TERM  f=00 s=198200000 100000/100000 e=0
     kworker/6:1-157     [006] .....   850.035411: netfs_rreq: R=00001983 DR ASSESS  f=20
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              dd-3767    [012] .....   850.074873: netfs_rreq: R=0000198d DR WAIT-IP f=20
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              dd-3767    [012] .....   850.078907: netfs_rreq_ref: R=0000198e GET SUBREQ  r=2
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              dd-3767    [012] .....   850.105960: netfs_rreq: R=00001993 DR FREE    f=00
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              dd-3767    [012] .....   850.118609: netfs_read: R=00001997 DIO-READ  c=00000000 ni=0 s=199600000 l=100000 sz=280000000
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              dd-3767    [012] .....   850.118630: netfs_rreq: R=00001997 DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.123045: netfs_sreq_ref: R=00001997[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   850.123045: netfs_sreq_ref: R=00001997[1] PUT TERM    r=0
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              dd-3767    [012] .....   850.123064: netfs_rreq_ref: R=00001998 NEW         r=1
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              dd-3767    [012] .....   850.123075: netfs_rreq_ref: R=00001998 GET SUBREQ  r=2
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              dd-3767    [012] .....   850.131823: netfs_rreq_ref: R=0000199a GET SUBREQ  r=2
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              dd-3767    [012] .....   850.131834: netfs_rreq: R=0000199a DR WAIT-IP f=20
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              dd-3767    [012] .....   850.136440: netfs_rreq_ref: R=0000199b GET SUBREQ  r=2
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              dd-3767    [012] .....   850.136449: netfs_rreq: R=0000199b DR WAIT-IP f=20
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              dd-3767    [012] .....   850.140695: netfs_rreq: R=0000199c DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.144890: netfs_rreq: R=0000199c DR WAKE-IP f=20
     kworker/6:1-157     [006] .....   850.144894: netfs_rreq: R=0000199c DR DONE    f=00
     kworker/6:1-157     [006] .....   850.144894: netfs_sreq_ref: R=0000199c[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   850.144894: netfs_sreq_ref: R=0000199c[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   850.144894: netfs_sreq: R=0000199c[1] DOWN FREE  f=00 s=199b00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   850.144895: netfs_rreq_ref: R=0000199c PUT SUBREQ  r=1
              dd-3767    [012] .....   850.144900: netfs_rreq_ref: R=0000199c PUT RETURN  r=0
              dd-3767    [012] .....   850.144900: netfs_rreq: R=0000199c DR FREE    f=00
              dd-3767    [012] .....   850.144913: netfs_rreq_ref: R=0000199d NEW         r=1
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              dd-3767    [012] .....   850.144924: netfs_rreq_ref: R=0000199d GET SUBREQ  r=2
              dd-3767    [012] b....   850.144924: netfs_sreq: R=0000199d[1] DOWN ADD   f=00 s=199c00000 0/100000 e=0
              dd-3767    [012] .....   850.144925: netfs_sreq: R=0000199d[1] DOWN PREP  f=00 s=199c00000 0/100000 e=0
              dd-3767    [012] .....   850.144925: netfs_sreq: R=0000199d[1] DOWN SUBMT f=00 s=199c00000 0/100000 e=0
              dd-3767    [012] .....   850.144934: netfs_rreq: R=0000199d DR WAIT-IP f=20
   kworker/u80:2-143     [006] .....   850.148439: netfs_sreq: R=0000199d[1] DOWN IO    f=00 s=199c00000 100000/100000 e=0
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     kworker/6:1-157     [006] .....   850.148492: netfs_rreq: R=0000199d DR ASSESS  f=20
     kworker/6:1-157     [006] .....   850.148496: netfs_rreq: R=0000199d DR WAKE-IP f=20
     kworker/6:1-157     [006] .....   850.148500: netfs_rreq: R=0000199d DR DONE    f=00
     kworker/6:1-157     [006] .....   850.148500: netfs_sreq_ref: R=0000199d[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   850.148500: netfs_sreq_ref: R=0000199d[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   850.148500: netfs_sreq: R=0000199d[1] DOWN FREE  f=00 s=199c00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   850.148501: netfs_rreq_ref: R=0000199d PUT SUBREQ  r=1
              dd-3767    [012] .....   850.148507: netfs_rreq_ref: R=0000199d PUT RETURN  r=0
              dd-3767    [012] .....   850.148507: netfs_rreq: R=0000199d DR FREE    f=00
              dd-3767    [012] .....   850.148520: netfs_rreq_ref: R=0000199e NEW         r=1
              dd-3767    [012] .....   850.148520: netfs_read: R=0000199e DIO-READ  c=00000000 ni=0 s=199d00000 l=100000 sz=280000000
              dd-3767    [012] .....   850.148531: netfs_rreq_ref: R=0000199e GET SUBREQ  r=2
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              dd-3767    [012] .....   850.148532: netfs_sreq: R=0000199e[1] DOWN PREP  f=00 s=199d00000 0/100000 e=0
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              dd-3767    [012] .....   850.148542: netfs_rreq: R=0000199e DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.153084: netfs_rreq: R=0000199e DR ASSESS  f=20
     kworker/6:1-157     [006] .....   850.153088: netfs_rreq: R=0000199e DR WAKE-IP f=20
     kworker/6:1-157     [006] .....   850.153092: netfs_rreq: R=0000199e DR DONE    f=00
     kworker/6:1-157     [006] .....   850.153093: netfs_sreq_ref: R=0000199e[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   850.153093: netfs_sreq_ref: R=0000199e[1] PUT TERM    r=0
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     kworker/6:1-157     [006] .....   850.153094: netfs_rreq_ref: R=0000199e PUT SUBREQ  r=1
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              dd-3767    [012] .....   850.153099: netfs_rreq: R=0000199e DR FREE    f=00
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              dd-3767    [012] .....   850.153124: netfs_rreq_ref: R=0000199f GET SUBREQ  r=2
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              dd-3767    [012] .....   850.153124: netfs_sreq: R=0000199f[1] DOWN PREP  f=00 s=199e00000 0/100000 e=0
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              dd-3767    [012] .....   850.153133: netfs_rreq: R=0000199f DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.157012: netfs_rreq: R=0000199f DR ASSESS  f=20
     kworker/6:1-157     [006] .....   850.157016: netfs_rreq: R=0000199f DR WAKE-IP f=20
     kworker/6:1-157     [006] .....   850.157019: netfs_rreq: R=0000199f DR DONE    f=00
     kworker/6:1-157     [006] .....   850.157019: netfs_sreq_ref: R=0000199f[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   850.157020: netfs_sreq_ref: R=0000199f[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   850.157020: netfs_sreq: R=0000199f[1] DOWN FREE  f=00 s=199e00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   850.157020: netfs_rreq_ref: R=0000199f PUT SUBREQ  r=1
              dd-3767    [012] .....   850.157026: netfs_rreq_ref: R=0000199f PUT RETURN  r=0
              dd-3767    [012] .....   850.157026: netfs_rreq: R=0000199f DR FREE    f=00
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              dd-3767    [012] .....   850.157040: netfs_read: R=000019a0 DIO-READ  c=00000000 ni=0 s=199f00000 l=100000 sz=280000000
              dd-3767    [012] .....   850.157050: netfs_rreq_ref: R=000019a0 GET SUBREQ  r=2
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              dd-3767    [012] .....   850.157051: netfs_sreq: R=000019a0[1] DOWN PREP  f=00 s=199f00000 0/100000 e=0
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              dd-3767    [012] .....   850.157060: netfs_rreq: R=000019a0 DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.161339: netfs_rreq: R=000019a0 DR ASSESS  f=20
     kworker/6:1-157     [006] .....   850.161342: netfs_rreq: R=000019a0 DR WAKE-IP f=20
     kworker/6:1-157     [006] .....   850.161346: netfs_rreq: R=000019a0 DR DONE    f=00
     kworker/6:1-157     [006] .....   850.161347: netfs_sreq_ref: R=000019a0[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   850.161347: netfs_sreq_ref: R=000019a0[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   850.161347: netfs_sreq: R=000019a0[1] DOWN FREE  f=00 s=199f00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   850.161348: netfs_rreq_ref: R=000019a0 PUT SUBREQ  r=1
              dd-3767    [012] .....   850.161353: netfs_rreq_ref: R=000019a0 PUT RETURN  r=0
              dd-3767    [012] .....   850.161353: netfs_rreq: R=000019a0 DR FREE    f=00
              dd-3767    [012] .....   850.161367: netfs_rreq_ref: R=000019a1 NEW         r=1
              dd-3767    [012] .....   850.161367: netfs_read: R=000019a1 DIO-READ  c=00000000 ni=0 s=19a000000 l=100000 sz=280000000
              dd-3767    [012] .....   850.161378: netfs_rreq_ref: R=000019a1 GET SUBREQ  r=2
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     kworker/6:1-157     [006] .....   850.203077: netfs_rreq_ref: R=000019aa PUT SUBREQ  r=1
              dd-3767    [012] .....   850.203082: netfs_rreq_ref: R=000019aa PUT RETURN  r=0
              dd-3767    [012] .....   850.203083: netfs_rreq: R=000019aa DR FREE    f=00
              dd-3767    [012] .....   850.203096: netfs_rreq_ref: R=000019ab NEW         r=1
              dd-3767    [012] .....   850.203096: netfs_read: R=000019ab DIO-READ  c=00000000 ni=0 s=19aa00000 l=100000 sz=280000000
              dd-3767    [012] .....   850.203107: netfs_rreq_ref: R=000019ab GET SUBREQ  r=2
              dd-3767    [012] b....   850.203107: netfs_sreq: R=000019ab[1] DOWN ADD   f=00 s=19aa00000 0/100000 e=0
              dd-3767    [012] .....   850.203107: netfs_sreq: R=000019ab[1] DOWN PREP  f=00 s=19aa00000 0/100000 e=0
              dd-3767    [012] .....   850.203108: netfs_sreq: R=000019ab[1] DOWN SUBMT f=00 s=19aa00000 0/100000 e=0
              dd-3767    [012] .....   850.203116: netfs_rreq: R=000019ab DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.207074: netfs_sreq_ref: R=000019ab[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   850.207074: netfs_sreq_ref: R=000019ab[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   850.207075: netfs_sreq: R=000019ab[1] DOWN FREE  f=00 s=19aa00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   850.207075: netfs_rreq_ref: R=000019ab PUT SUBREQ  r=1
              dd-3767    [012] .....   850.207080: netfs_rreq_ref: R=000019ab PUT RETURN  r=0
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              dd-3767    [012] .....   850.207105: netfs_rreq_ref: R=000019ac GET SUBREQ  r=2
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              dd-3767    [012] .....   850.207105: netfs_sreq: R=000019ac[1] DOWN PREP  f=00 s=19ab00000 0/100000 e=0
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              dd-3767    [012] .....   850.207114: netfs_rreq: R=000019ac DR WAIT-IP f=20
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              dd-3767    [012] .....   850.211925: netfs_rreq_ref: R=000019ac PUT RETURN  r=0
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              dd-3767    [012] .....   850.211961: netfs_rreq_ref: R=000019ad GET SUBREQ  r=2
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              dd-3767    [012] .....   850.211971: netfs_rreq: R=000019ad DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.215605: netfs_rreq_ref: R=000019ad PUT SUBREQ  r=1
              dd-3767    [012] .....   850.215610: netfs_rreq_ref: R=000019ad PUT RETURN  r=0
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              dd-3767    [012] .....   850.215637: netfs_rreq_ref: R=000019ae GET SUBREQ  r=2
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              dd-3767    [012] .....   850.215638: netfs_sreq: R=000019ae[1] DOWN PREP  f=00 s=19ad00000 0/100000 e=0
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              dd-3767    [012] .....   850.215648: netfs_rreq: R=000019ae DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.219797: netfs_rreq_ref: R=000019ae PUT SUBREQ  r=1
              dd-3767    [012] .....   850.219803: netfs_rreq_ref: R=000019ae PUT RETURN  r=0
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              dd-3767    [012] .....   850.219828: netfs_sreq: R=000019af[1] DOWN PREP  f=00 s=19ae00000 0/100000 e=0
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              dd-3767    [012] .....   850.219837: netfs_rreq: R=000019af DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.224154: netfs_rreq_ref: R=000019af PUT SUBREQ  r=1
              dd-3767    [012] .....   850.224160: netfs_rreq_ref: R=000019af PUT RETURN  r=0
              dd-3767    [012] .....   850.224160: netfs_rreq: R=000019af DR FREE    f=00
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              dd-3767    [012] .....   850.224185: netfs_sreq: R=000019b0[1] DOWN PREP  f=00 s=19af00000 0/100000 e=0
              dd-3767    [012] .....   850.224185: netfs_sreq: R=000019b0[1] DOWN SUBMT f=00 s=19af00000 0/100000 e=0
              dd-3767    [012] .....   850.224194: netfs_rreq: R=000019b0 DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.228546: netfs_rreq: R=000019b0 DR ASSESS  f=20
     kworker/6:1-157     [006] .....   850.228549: netfs_rreq: R=000019b0 DR WAKE-IP f=20
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     kworker/6:1-157     [006] .....   850.228553: netfs_sreq_ref: R=000019b0[1] PUT CLEAR   r=1
     kworker/6:1-157     [006] .....   850.228554: netfs_sreq_ref: R=000019b0[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   850.228554: netfs_sreq: R=000019b0[1] DOWN FREE  f=00 s=19af00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   850.228554: netfs_rreq_ref: R=000019b0 PUT SUBREQ  r=1
              dd-3767    [012] .....   850.228560: netfs_rreq_ref: R=000019b0 PUT RETURN  r=0
              dd-3767    [012] .....   850.228560: netfs_rreq: R=000019b0 DR FREE    f=00
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              dd-3767    [012] .....   850.228585: netfs_sreq: R=000019b1[1] DOWN PREP  f=00 s=19b000000 0/100000 e=0
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              dd-3767    [012] .....   850.228594: netfs_rreq: R=000019b1 DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.232714: netfs_rreq_ref: R=000019b1 PUT SUBREQ  r=1
              dd-3767    [012] .....   850.232719: netfs_rreq_ref: R=000019b1 PUT RETURN  r=0
              dd-3767    [012] .....   850.232720: netfs_rreq: R=000019b1 DR FREE    f=00
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     kworker/6:1-157     [006] .....   850.236869: netfs_sreq: R=000019b2[1] DOWN FREE  f=00 s=19b100000 100000/100000 e=0
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              dd-3767    [012] .....   850.236876: netfs_rreq_ref: R=000019b2 PUT RETURN  r=0
              dd-3767    [012] .....   850.236876: netfs_rreq: R=000019b2 DR FREE    f=00
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              dd-3767    [012] .....   850.236910: netfs_rreq: R=000019b3 DR WAIT-IP f=20
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     kworker/6:1-157     [006] .....   850.240759: netfs_rreq: R=000019b3 DR ASSESS  f=20
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     kworker/6:1-157     [006] .....   850.240767: netfs_sreq_ref: R=000019b3[1] PUT CLEAR   r=1
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              dd-3767    [012] .....   850.240773: netfs_rreq_ref: R=000019b3 PUT RETURN  r=0
              dd-3767    [012] .....   850.240773: netfs_rreq: R=000019b3 DR FREE    f=00
              dd-3767    [012] .....   850.240787: netfs_rreq_ref: R=000019b4 NEW         r=1
              dd-3767    [012] .....   850.240787: netfs_read: R=000019b4 DIO-READ  c=00000000 ni=0 s=19b300000 l=100000 sz=280000000
              dd-3767    [012] .....   850.240798: netfs_rreq_ref: R=000019b4 GET SUBREQ  r=2
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              dd-3767    [012] .....   850.282516: netfs_rreq_ref: R=000019be GET SUBREQ  r=2
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              dd-3767    [012] .....   850.570529: netfs_read: R=00001a01 DIO-READ  c=00000000 ni=0 s=1a0000000 l=100000 sz=280000000
              dd-3767    [012] .....   850.570540: netfs_rreq_ref: R=00001a01 GET SUBREQ  r=2
              dd-3767    [012] b....   850.570541: netfs_sreq: R=00001a01[1] DOWN ADD   f=00 s=1a0000000 0/100000 e=0
              dd-3767    [012] .....   850.570541: netfs_sreq: R=00001a01[1] DOWN PREP  f=00 s=1a0000000 0/100000 e=0
              dd-3767    [012] .....   850.570542: netfs_sreq: R=00001a01[1] DOWN SUBMT f=00 s=1a0000000 0/100000 e=0
              dd-3767    [012] .....   850.570553: netfs_rreq: R=00001a01 DR WAIT-IP f=20
   kworker/u80:2-143     [010] .....   850.574134: netfs_sreq: R=00001a01[1] DOWN IO    f=00 s=1a0000000 100000/100000 e=0
    kworker/10:1-162     [010] .....   850.574192: netfs_sreq: R=00001a01[1] DOWN TERM  f=00 s=1a0000000 100000/100000 e=0
    kworker/10:1-162     [010] .....   850.574193: netfs_rreq: R=00001a01 DR ASSESS  f=20
    kworker/10:1-162     [010] .....   850.574197: netfs_rreq: R=00001a01 DR WAKE-IP f=20
    kworker/10:1-162     [010] .....   850.574201: netfs_rreq: R=00001a01 DR DONE    f=00
    kworker/10:1-162     [010] .....   850.574201: netfs_sreq_ref: R=00001a01[1] PUT CLEAR   r=1
    kworker/10:1-162     [010] .....   850.574201: netfs_sreq_ref: R=00001a01[1] PUT TERM    r=0
    kworker/10:1-162     [010] .....   850.574201: netfs_sreq: R=00001a01[1] DOWN FREE  f=00 s=1a0000000 100000/100000 e=0
    kworker/10:1-162     [010] .....   850.574202: netfs_rreq_ref: R=00001a01 PUT SUBREQ  r=1
              dd-3767    [012] .....   850.574208: netfs_rreq_ref: R=00001a01 PUT RETURN  r=0
              dd-3767    [012] .....   850.574208: netfs_rreq: R=00001a01 DR FREE    f=00
              dd-3767    [012] .....   850.574224: netfs_rreq_ref: R=00001a02 NEW         r=1
              dd-3767    [012] .....   850.574224: netfs_read: R=00001a02 DIO-READ  c=00000000 ni=0 s=1a0100000 l=100000 sz=280000000
              dd-3767    [012] .....   850.574235: netfs_rreq_ref: R=00001a02 GET SUBREQ  r=2
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              dd-3767    [012] .....   850.574247: netfs_rreq: R=00001a02 DR WAIT-IP f=20
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              dd-3767    [012] .....   850.578427: netfs_rreq_ref: R=00001a02 PUT RETURN  r=0
              dd-3767    [012] .....   850.578428: netfs_rreq: R=00001a02 DR FREE    f=00
              dd-3767    [012] .....   850.578441: netfs_rreq_ref: R=00001a03 NEW         r=1
              dd-3767    [012] .....   850.578441: netfs_read: R=00001a03 DIO-READ  c=00000000 ni=0 s=1a0200000 l=100000 sz=280000000
              dd-3767    [012] .....   850.578451: netfs_rreq_ref: R=00001a03 GET SUBREQ  r=2
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              dd-3767    [012] .....   850.578461: netfs_rreq: R=00001a03 DR WAIT-IP f=20
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    kworker/10:1-162     [010] .....   850.582355: netfs_rreq_ref: R=00001a03 PUT SUBREQ  r=1
              dd-3767    [012] .....   850.582360: netfs_rreq_ref: R=00001a03 PUT RETURN  r=0
              dd-3767    [012] .....   850.582360: netfs_rreq: R=00001a03 DR FREE    f=00
              dd-3767    [012] .....   850.582374: netfs_rreq_ref: R=00001a04 NEW         r=1
              dd-3767    [012] .....   850.582374: netfs_read: R=00001a04 DIO-READ  c=00000000 ni=0 s=1a0300000 l=100000 sz=280000000
              dd-3767    [012] .....   850.582384: netfs_rreq_ref: R=00001a04 GET SUBREQ  r=2
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              dd-3767    [012] .....   850.582394: netfs_rreq: R=00001a04 DR WAIT-IP f=20
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              dd-3767    [012] .....   850.587390: netfs_rreq_ref: R=00001a04 PUT RETURN  r=0
              dd-3767    [012] .....   850.587390: netfs_rreq: R=00001a04 DR FREE    f=00
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              dd-3767    [012] .....   850.587414: netfs_rreq_ref: R=00001a05 GET SUBREQ  r=2
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              dd-3767    [012] .....   850.587427: netfs_rreq: R=00001a05 DR WAIT-IP f=20
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              dd-3767    [012] .....   850.591661: netfs_rreq_ref: R=00001a05 PUT RETURN  r=0
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              dd-3767    [012] .....   850.591700: netfs_rreq: R=00001a06 DR WAIT-IP f=20
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              dd-3767    [012] .....   850.596295: netfs_rreq_ref: R=00001a06 PUT RETURN  r=0
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              dd-3767    [012] .....   850.596329: netfs_rreq: R=00001a07 DR WAIT-IP f=20
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              dd-3767    [012] .....   850.600008: netfs_rreq_ref: R=00001a07 PUT RETURN  r=0
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              dd-3767    [012] .....   850.612899: netfs_rreq_ref: R=00001a0a PUT RETURN  r=0
              dd-3767    [012] .....   850.612899: netfs_rreq: R=00001a0a DR FREE    f=00
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              dd-3767    [012] .....   850.612912: netfs_read: R=00001a0b DIO-READ  c=00000000 ni=0 s=1a0a00000 l=100000 sz=280000000
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              dd-3767    [012] .....   850.612933: netfs_rreq: R=00001a0b DR WAIT-IP f=20
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              dd-3767    [012] .....   850.778663: netfs_rreq_ref: R=00001a30 PUT RETURN  r=0
              dd-3767    [012] .....   850.778663: netfs_rreq: R=00001a30 DR FREE    f=00
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              dd-3767    [012] .....   850.778687: netfs_rreq_ref: R=00001a31 GET SUBREQ  r=2
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              dd-3767    [012] .....   850.778688: netfs_sreq: R=00001a31[1] DOWN PREP  f=00 s=1a3000000 0/100000 e=0
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              dd-3767    [012] .....   850.778697: netfs_rreq: R=00001a31 DR WAIT-IP f=20
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              dd-3767    [012] .....   850.782280: netfs_rreq_ref: R=00001a31 PUT RETURN  r=0
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              dd-3767    [012] .....   850.790259: netfs_rreq_ref: R=00001a33 PUT RETURN  r=0
              dd-3767    [012] .....   850.790259: netfs_rreq: R=00001a33 DR FREE    f=00
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     kworker/5:1-156     [005] .....   850.859408: netfs_rreq_ref: R=00001a43 PUT SUBREQ  r=1
              dd-3767    [012] .....   850.859414: netfs_rreq_ref: R=00001a43 PUT RETURN  r=0
              dd-3767    [012] .....   850.859414: netfs_rreq: R=00001a43 DR FREE    f=00
              dd-3767    [012] .....   850.859428: netfs_rreq_ref: R=00001a44 NEW         r=1
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              dd-3767    [012] .....   850.859438: netfs_rreq_ref: R=00001a44 GET SUBREQ  r=2
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              dd-3767    [012] .....   850.859448: netfs_rreq: R=00001a44 DR WAIT-IP f=20
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              dd-3767    [012] .....   850.863881: netfs_rreq_ref: R=00001a45 GET SUBREQ  r=2
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              dd-3767    [012] .....   850.872261: netfs_rreq: R=00001a47 DR WAIT-IP f=20
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              dd-3767    [012] .....   850.876915: netfs_rreq: R=00001a48 DR WAIT-IP f=20
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              dd-3767    [012] .....   850.881791: netfs_rreq_ref: R=00001a48 PUT RETURN  r=0
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              dd-3767    [012] .....   850.881825: netfs_rreq: R=00001a49 DR WAIT-IP f=20
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              dd-3767    [012] .....   850.885366: netfs_rreq: R=00001a49 DR FREE    f=00
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              dd-3767    [012] .....   850.939146: netfs_rreq_ref: R=00001a56 PUT RETURN  r=0
              dd-3767    [012] .....   850.939146: netfs_rreq: R=00001a56 DR FREE    f=00
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              dd-3767    [012] .....   850.939171: netfs_rreq_ref: R=00001a57 GET SUBREQ  r=2
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              dd-3767    [012] .....   851.269550: netfs_rreq_ref: R=00001aa3 GET SUBREQ  r=2
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              dd-3767    [012] .....   851.269551: netfs_sreq: R=00001aa3[1] DOWN PREP  f=00 s=1aa200000 0/100000 e=0
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              dd-3767    [012] .....   851.269561: netfs_rreq: R=00001aa3 DR WAIT-IP f=20
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              dd-3767    [012] .....   851.278565: netfs_rreq_ref: R=00001aa4 PUT RETURN  r=0
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              dd-3767    [012] .....   851.278599: netfs_rreq: R=00001aa5 DR WAIT-IP f=20
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              dd-3767    [012] .....   851.283096: netfs_rreq_ref: R=00001aa5 PUT RETURN  r=0
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              dd-3767    [012] .....   851.287680: netfs_rreq_ref: R=00001aa6 PUT RETURN  r=0
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              dd-3767    [012] .....   851.292040: netfs_rreq_ref: R=00001aa7 PUT RETURN  r=0
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              dd-3767    [012] .....   851.314218: netfs_rreq_ref: R=00001aad GET SUBREQ  r=2
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              dd-3767    [012] .....   851.680648: netfs_read: R=00001b04 DIO-READ  c=00000000 ni=0 s=1b0300000 l=100000 sz=280000000
              dd-3767    [012] .....   851.680660: netfs_rreq_ref: R=00001b04 GET SUBREQ  r=2
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              dd-3767    [012] .....   851.680660: netfs_sreq: R=00001b04[1] DOWN PREP  f=00 s=1b0300000 0/100000 e=0
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              dd-3767    [012] .....   852.015273: netfs_rreq_ref: R=00001b50 GET SUBREQ  r=2
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              dd-3767    [012] .....   852.015285: netfs_rreq: R=00001b50 DR WAIT-IP f=20
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              dd-3767    [012] .....   852.020093: netfs_rreq_ref: R=00001b50 PUT RETURN  r=0
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              dd-3767    [012] .....   852.023746: netfs_rreq: R=00001b52 DR WAIT-IP f=20
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              dd-3767    [012] .....   852.039657: netfs_rreq: R=00001b56 DR WAIT-IP f=20
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              dd-3767    [012] .....   852.052107: netfs_rreq: R=00001b59 DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   852.055614: netfs_rreq: R=00001b59 DR ASSESS  f=20
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              dd-3767    [012] .....   852.055629: netfs_rreq_ref: R=00001b59 PUT RETURN  r=0
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              dd-3767    [012] .....   852.055644: netfs_read: R=00001b5a DIO-READ  c=00000000 ni=0 s=1b5900000 l=100000 sz=280000000
              dd-3767    [012] .....   852.055655: netfs_rreq_ref: R=00001b5a GET SUBREQ  r=2
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              dd-3767    [012] .....   852.055667: netfs_rreq: R=00001b5a DR WAIT-IP f=20
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              dd-3767    [012] .....   852.076775: netfs_rreq: R=00001b5f DR WAIT-IP f=20
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              dd-3767    [012] .....   852.088567: netfs_rreq: R=00001b62 DR WAIT-IP f=20
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              dd-3767    [012] .....   852.093209: netfs_rreq_ref: R=00001b63 GET SUBREQ  r=2
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              dd-3767    [012] .....   852.096926: netfs_rreq_ref: R=00001b63 PUT RETURN  r=0
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     kworker/5:1-156     [005] .....   852.132710: netfs_sreq: R=00001b6c[1] DOWN FREE  f=00 s=1b6b00000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.132710: netfs_rreq_ref: R=00001b6c PUT SUBREQ  r=1
              dd-3767    [012] .....   852.132716: netfs_rreq_ref: R=00001b6c PUT RETURN  r=0
              dd-3767    [012] .....   852.132716: netfs_rreq: R=00001b6c DR FREE    f=00
              dd-3767    [012] .....   852.132730: netfs_rreq_ref: R=00001b6d NEW         r=1
              dd-3767    [012] .....   852.132730: netfs_read: R=00001b6d DIO-READ  c=00000000 ni=0 s=1b6c00000 l=100000 sz=280000000
              dd-3767    [012] .....   852.132741: netfs_rreq_ref: R=00001b6d GET SUBREQ  r=2
              dd-3767    [012] b....   852.132741: netfs_sreq: R=00001b6d[1] DOWN ADD   f=00 s=1b6c00000 0/100000 e=0
              dd-3767    [012] .....   852.132741: netfs_sreq: R=00001b6d[1] DOWN PREP  f=00 s=1b6c00000 0/100000 e=0
              dd-3767    [012] .....   852.132742: netfs_sreq: R=00001b6d[1] DOWN SUBMT f=00 s=1b6c00000 0/100000 e=0
              dd-3767    [012] .....   852.132750: netfs_rreq: R=00001b6d DR WAIT-IP f=20
   kworker/u80:3-196     [005] .....   852.136317: netfs_sreq: R=00001b6d[1] DOWN IO    f=00 s=1b6c00000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.136336: netfs_sreq: R=00001b6d[1] DOWN TERM  f=00 s=1b6c00000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.136337: netfs_rreq: R=00001b6d DR ASSESS  f=20
     kworker/5:1-156     [005] .....   852.136340: netfs_rreq: R=00001b6d DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   852.136344: netfs_rreq: R=00001b6d DR DONE    f=00
     kworker/5:1-156     [005] .....   852.136344: netfs_sreq_ref: R=00001b6d[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   852.136344: netfs_sreq_ref: R=00001b6d[1] PUT TERM    r=0
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     kworker/5:1-156     [005] .....   852.136345: netfs_rreq_ref: R=00001b6d PUT SUBREQ  r=1
              dd-3767    [012] .....   852.136351: netfs_rreq_ref: R=00001b6d PUT RETURN  r=0
              dd-3767    [012] .....   852.136352: netfs_rreq: R=00001b6d DR FREE    f=00
              dd-3767    [012] .....   852.136366: netfs_rreq_ref: R=00001b6e NEW         r=1
              dd-3767    [012] .....   852.136366: netfs_read: R=00001b6e DIO-READ  c=00000000 ni=0 s=1b6d00000 l=100000 sz=280000000
              dd-3767    [012] .....   852.136377: netfs_rreq_ref: R=00001b6e GET SUBREQ  r=2
              dd-3767    [012] b....   852.136377: netfs_sreq: R=00001b6e[1] DOWN ADD   f=00 s=1b6d00000 0/100000 e=0
              dd-3767    [012] .....   852.136378: netfs_sreq: R=00001b6e[1] DOWN PREP  f=00 s=1b6d00000 0/100000 e=0
              dd-3767    [012] .....   852.136378: netfs_sreq: R=00001b6e[1] DOWN SUBMT f=00 s=1b6d00000 0/100000 e=0
              dd-3767    [012] .....   852.136389: netfs_rreq: R=00001b6e DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   852.141324: netfs_rreq: R=00001b6e DR WAKE-IP f=20
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     kworker/5:1-156     [005] .....   852.141328: netfs_sreq_ref: R=00001b6e[1] PUT CLEAR   r=1
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              dd-3767    [012] .....   852.141334: netfs_rreq_ref: R=00001b6e PUT RETURN  r=0
              dd-3767    [012] .....   852.141335: netfs_rreq: R=00001b6e DR FREE    f=00
              dd-3767    [012] .....   852.141348: netfs_rreq_ref: R=00001b6f NEW         r=1
              dd-3767    [012] .....   852.141349: netfs_read: R=00001b6f DIO-READ  c=00000000 ni=0 s=1b6e00000 l=100000 sz=280000000
              dd-3767    [012] .....   852.141359: netfs_rreq_ref: R=00001b6f GET SUBREQ  r=2
              dd-3767    [012] b....   852.141359: netfs_sreq: R=00001b6f[1] DOWN ADD   f=00 s=1b6e00000 0/100000 e=0
              dd-3767    [012] .....   852.141360: netfs_sreq: R=00001b6f[1] DOWN PREP  f=00 s=1b6e00000 0/100000 e=0
              dd-3767    [012] .....   852.141360: netfs_sreq: R=00001b6f[1] DOWN SUBMT f=00 s=1b6e00000 0/100000 e=0
              dd-3767    [012] .....   852.141369: netfs_rreq: R=00001b6f DR WAIT-IP f=20
   kworker/u80:3-196     [005] .....   852.145196: netfs_sreq: R=00001b6f[1] DOWN IO    f=00 s=1b6e00000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.145215: netfs_sreq: R=00001b6f[1] DOWN TERM  f=00 s=1b6e00000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.145215: netfs_rreq: R=00001b6f DR ASSESS  f=20
     kworker/5:1-156     [005] .....   852.145217: netfs_rreq: R=00001b6f DR WAKE-IP f=20
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     kworker/5:1-156     [005] .....   852.145222: netfs_sreq_ref: R=00001b6f[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   852.145222: netfs_sreq_ref: R=00001b6f[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   852.145222: netfs_sreq: R=00001b6f[1] DOWN FREE  f=00 s=1b6e00000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.145223: netfs_rreq_ref: R=00001b6f PUT SUBREQ  r=1
              dd-3767    [012] .....   852.145229: netfs_rreq_ref: R=00001b6f PUT RETURN  r=0
              dd-3767    [012] .....   852.145229: netfs_rreq: R=00001b6f DR FREE    f=00
              dd-3767    [012] .....   852.145242: netfs_rreq_ref: R=00001b70 NEW         r=1
              dd-3767    [012] .....   852.145243: netfs_read: R=00001b70 DIO-READ  c=00000000 ni=0 s=1b6f00000 l=100000 sz=280000000
              dd-3767    [012] .....   852.145253: netfs_rreq_ref: R=00001b70 GET SUBREQ  r=2
              dd-3767    [012] b....   852.145254: netfs_sreq: R=00001b70[1] DOWN ADD   f=00 s=1b6f00000 0/100000 e=0
              dd-3767    [012] .....   852.145254: netfs_sreq: R=00001b70[1] DOWN PREP  f=00 s=1b6f00000 0/100000 e=0
              dd-3767    [012] .....   852.145255: netfs_sreq: R=00001b70[1] DOWN SUBMT f=00 s=1b6f00000 0/100000 e=0
              dd-3767    [012] .....   852.145266: netfs_rreq: R=00001b70 DR WAIT-IP f=20
   kworker/u80:3-196     [005] .....   852.149377: netfs_sreq: R=00001b70[1] DOWN IO    f=00 s=1b6f00000 100000/100000 e=0
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     kworker/5:1-156     [005] .....   852.149420: netfs_rreq: R=00001b70 DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   852.149424: netfs_rreq: R=00001b70 DR DONE    f=00
     kworker/5:1-156     [005] .....   852.149424: netfs_sreq_ref: R=00001b70[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   852.149424: netfs_sreq_ref: R=00001b70[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   852.149424: netfs_sreq: R=00001b70[1] DOWN FREE  f=00 s=1b6f00000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.149425: netfs_rreq_ref: R=00001b70 PUT SUBREQ  r=1
              dd-3767    [012] .....   852.149430: netfs_rreq_ref: R=00001b70 PUT RETURN  r=0
              dd-3767    [012] .....   852.149430: netfs_rreq: R=00001b70 DR FREE    f=00
              dd-3767    [012] .....   852.149444: netfs_rreq_ref: R=00001b71 NEW         r=1
              dd-3767    [012] .....   852.149444: netfs_read: R=00001b71 DIO-READ  c=00000000 ni=0 s=1b7000000 l=100000 sz=280000000
              dd-3767    [012] .....   852.149455: netfs_rreq_ref: R=00001b71 GET SUBREQ  r=2
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              dd-3767    [012] .....   852.149455: netfs_sreq: R=00001b71[1] DOWN PREP  f=00 s=1b7000000 0/100000 e=0
              dd-3767    [012] .....   852.149456: netfs_sreq: R=00001b71[1] DOWN SUBMT f=00 s=1b7000000 0/100000 e=0
              dd-3767    [012] .....   852.149464: netfs_rreq: R=00001b71 DR WAIT-IP f=20
   kworker/u80:3-196     [005] .....   852.152983: netfs_sreq: R=00001b71[1] DOWN IO    f=00 s=1b7000000 100000/100000 e=0
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     kworker/5:1-156     [005] .....   852.153028: netfs_rreq: R=00001b71 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   852.153032: netfs_rreq: R=00001b71 DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   852.153035: netfs_rreq: R=00001b71 DR DONE    f=00
     kworker/5:1-156     [005] .....   852.153035: netfs_sreq_ref: R=00001b71[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   852.153036: netfs_sreq_ref: R=00001b71[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   852.153036: netfs_sreq: R=00001b71[1] DOWN FREE  f=00 s=1b7000000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.153036: netfs_rreq_ref: R=00001b71 PUT SUBREQ  r=1
              dd-3767    [012] .....   852.153042: netfs_rreq_ref: R=00001b71 PUT RETURN  r=0
              dd-3767    [012] .....   852.153043: netfs_rreq: R=00001b71 DR FREE    f=00
              dd-3767    [012] .....   852.153057: netfs_rreq_ref: R=00001b72 NEW         r=1
              dd-3767    [012] .....   852.153058: netfs_read: R=00001b72 DIO-READ  c=00000000 ni=0 s=1b7100000 l=100000 sz=280000000
              dd-3767    [012] .....   852.153069: netfs_rreq_ref: R=00001b72 GET SUBREQ  r=2
              dd-3767    [012] b....   852.153069: netfs_sreq: R=00001b72[1] DOWN ADD   f=00 s=1b7100000 0/100000 e=0
              dd-3767    [012] .....   852.153070: netfs_sreq: R=00001b72[1] DOWN PREP  f=00 s=1b7100000 0/100000 e=0
              dd-3767    [012] .....   852.153070: netfs_sreq: R=00001b72[1] DOWN SUBMT f=00 s=1b7100000 0/100000 e=0
              dd-3767    [012] .....   852.153080: netfs_rreq: R=00001b72 DR WAIT-IP f=20
   kworker/u80:3-196     [005] .....   852.157288: netfs_sreq: R=00001b72[1] DOWN IO    f=00 s=1b7100000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.157334: netfs_sreq: R=00001b72[1] DOWN TERM  f=00 s=1b7100000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.157334: netfs_rreq: R=00001b72 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   852.157338: netfs_rreq: R=00001b72 DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   852.157342: netfs_rreq: R=00001b72 DR DONE    f=00
     kworker/5:1-156     [005] .....   852.157342: netfs_sreq_ref: R=00001b72[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   852.157343: netfs_sreq_ref: R=00001b72[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   852.157343: netfs_sreq: R=00001b72[1] DOWN FREE  f=00 s=1b7100000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.157343: netfs_rreq_ref: R=00001b72 PUT SUBREQ  r=1
              dd-3767    [012] .....   852.157349: netfs_rreq_ref: R=00001b72 PUT RETURN  r=0
              dd-3767    [012] .....   852.157350: netfs_rreq: R=00001b72 DR FREE    f=00
              dd-3767    [012] .....   852.157364: netfs_rreq_ref: R=00001b73 NEW         r=1
              dd-3767    [012] .....   852.157364: netfs_read: R=00001b73 DIO-READ  c=00000000 ni=0 s=1b7200000 l=100000 sz=280000000
              dd-3767    [012] .....   852.157375: netfs_rreq_ref: R=00001b73 GET SUBREQ  r=2
              dd-3767    [012] b....   852.157375: netfs_sreq: R=00001b73[1] DOWN ADD   f=00 s=1b7200000 0/100000 e=0
              dd-3767    [012] .....   852.157375: netfs_sreq: R=00001b73[1] DOWN PREP  f=00 s=1b7200000 0/100000 e=0
              dd-3767    [012] .....   852.157376: netfs_sreq: R=00001b73[1] DOWN SUBMT f=00 s=1b7200000 0/100000 e=0
              dd-3767    [012] .....   852.157385: netfs_rreq: R=00001b73 DR WAIT-IP f=20
   kworker/u80:3-196     [005] .....   852.161158: netfs_sreq: R=00001b73[1] DOWN IO    f=00 s=1b7200000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.161210: netfs_sreq: R=00001b73[1] DOWN TERM  f=00 s=1b7200000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.161211: netfs_rreq: R=00001b73 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   852.161214: netfs_rreq: R=00001b73 DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   852.161218: netfs_rreq: R=00001b73 DR DONE    f=00
     kworker/5:1-156     [005] .....   852.161219: netfs_sreq_ref: R=00001b73[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   852.161219: netfs_sreq_ref: R=00001b73[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   852.161219: netfs_sreq: R=00001b73[1] DOWN FREE  f=00 s=1b7200000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.161219: netfs_rreq_ref: R=00001b73 PUT SUBREQ  r=1
              dd-3767    [012] .....   852.161225: netfs_rreq_ref: R=00001b73 PUT RETURN  r=0
              dd-3767    [012] .....   852.161225: netfs_rreq: R=00001b73 DR FREE    f=00
              dd-3767    [012] .....   852.161239: netfs_rreq_ref: R=00001b74 NEW         r=1
              dd-3767    [012] .....   852.161239: netfs_read: R=00001b74 DIO-READ  c=00000000 ni=0 s=1b7300000 l=100000 sz=280000000
              dd-3767    [012] .....   852.161250: netfs_rreq_ref: R=00001b74 GET SUBREQ  r=2
              dd-3767    [012] b....   852.161250: netfs_sreq: R=00001b74[1] DOWN ADD   f=00 s=1b7300000 0/100000 e=0
              dd-3767    [012] .....   852.161250: netfs_sreq: R=00001b74[1] DOWN PREP  f=00 s=1b7300000 0/100000 e=0
              dd-3767    [012] .....   852.161251: netfs_sreq: R=00001b74[1] DOWN SUBMT f=00 s=1b7300000 0/100000 e=0
              dd-3767    [012] .....   852.161259: netfs_rreq: R=00001b74 DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   852.165512: netfs_sreq: R=00001b74[1] DOWN TERM  f=00 s=1b7300000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.165513: netfs_rreq: R=00001b74 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   852.165516: netfs_rreq: R=00001b74 DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   852.165520: netfs_rreq: R=00001b74 DR DONE    f=00
     kworker/5:1-156     [005] .....   852.165520: netfs_sreq_ref: R=00001b74[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   852.165521: netfs_sreq_ref: R=00001b74[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   852.165521: netfs_sreq: R=00001b74[1] DOWN FREE  f=00 s=1b7300000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.165521: netfs_rreq_ref: R=00001b74 PUT SUBREQ  r=1
              dd-3767    [012] .....   852.165527: netfs_rreq_ref: R=00001b74 PUT RETURN  r=0
              dd-3767    [012] .....   852.165527: netfs_rreq: R=00001b74 DR FREE    f=00
              dd-3767    [012] .....   852.165541: netfs_rreq_ref: R=00001b75 NEW         r=1
              dd-3767    [012] .....   852.165542: netfs_read: R=00001b75 DIO-READ  c=00000000 ni=0 s=1b7400000 l=100000 sz=280000000
              dd-3767    [012] .....   852.165553: netfs_rreq_ref: R=00001b75 GET SUBREQ  r=2
              dd-3767    [012] b....   852.165553: netfs_sreq: R=00001b75[1] DOWN ADD   f=00 s=1b7400000 0/100000 e=0
              dd-3767    [012] .....   852.165553: netfs_sreq: R=00001b75[1] DOWN PREP  f=00 s=1b7400000 0/100000 e=0
              dd-3767    [012] .....   852.165554: netfs_sreq: R=00001b75[1] DOWN SUBMT f=00 s=1b7400000 0/100000 e=0
              dd-3767    [012] .....   852.165562: netfs_rreq: R=00001b75 DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   852.169082: netfs_rreq: R=00001b75 DR ASSESS  f=20
     kworker/5:1-156     [005] .....   852.169085: netfs_rreq: R=00001b75 DR WAKE-IP f=20
     kworker/5:1-156     [005] .....   852.169089: netfs_rreq: R=00001b75 DR DONE    f=00
     kworker/5:1-156     [005] .....   852.169089: netfs_sreq_ref: R=00001b75[1] PUT CLEAR   r=1
     kworker/5:1-156     [005] .....   852.169090: netfs_sreq_ref: R=00001b75[1] PUT TERM    r=0
     kworker/5:1-156     [005] .....   852.169090: netfs_sreq: R=00001b75[1] DOWN FREE  f=00 s=1b7400000 100000/100000 e=0
     kworker/5:1-156     [005] .....   852.169090: netfs_rreq_ref: R=00001b75 PUT SUBREQ  r=1
              dd-3767    [012] .....   852.169096: netfs_rreq_ref: R=00001b75 PUT RETURN  r=0
              dd-3767    [012] .....   852.169097: netfs_rreq: R=00001b75 DR FREE    f=00
              dd-3767    [012] .....   852.169111: netfs_rreq_ref: R=00001b76 NEW         r=1
              dd-3767    [012] .....   852.169112: netfs_read: R=00001b76 DIO-READ  c=00000000 ni=0 s=1b7500000 l=100000 sz=280000000
              dd-3767    [012] .....   852.169123: netfs_rreq_ref: R=00001b76 GET SUBREQ  r=2
              dd-3767    [012] b....   852.169123: netfs_sreq: R=00001b76[1] DOWN ADD   f=00 s=1b7500000 0/100000 e=0
              dd-3767    [012] .....   852.169123: netfs_sreq: R=00001b76[1] DOWN PREP  f=00 s=1b7500000 0/100000 e=0
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              dd-3767    [012] .....   852.213225: netfs_rreq_ref: R=00001b80 GET SUBREQ  r=2
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              dd-3767    [012] .....   852.252529: netfs_rreq_ref: R=00001b89 GET SUBREQ  r=2
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              dd-3767    [012] .....   852.293857: netfs_rreq_ref: R=00001b92 PUT RETURN  r=0
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              dd-3767    [012] .....   852.371952: netfs_rreq_ref: R=00001ba6 GET SUBREQ  r=2
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              dd-3767    [012] .....   852.371963: netfs_rreq: R=00001ba6 DR WAIT-IP f=20
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     kworker/5:1-156     [005] .....   852.376631: netfs_sreq_ref: R=00001ba6[1] PUT CLEAR   r=1
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              dd-3767    [012] .....   852.393746: netfs_rreq: R=00001bab DR WAIT-IP f=20
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              dd-3767    [001] .....   852.398075: netfs_rreq: R=00001bac DR WAIT-IP f=20
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              dd-3767    [001] .....   852.542117: netfs_rreq: R=00001bcc DR FREE    f=00
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              dd-3767    [001] .....   852.542133: netfs_read: R=00001bcd DIO-READ  c=00000000 ni=0 s=1bcc00000 l=100000 sz=280000000
              dd-3767    [001] .....   852.542144: netfs_rreq_ref: R=00001bcd GET SUBREQ  r=2
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              dd-3767    [001] .....   852.579528: netfs_rreq_ref: R=00001bd5 PUT RETURN  r=0
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              dd-3767    [001] .....   853.111032: netfs_rreq_ref: R=00001c52 PUT RETURN  r=0
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              dd-3767    [001] .....   853.192492: netfs_rreq_ref: R=00001c66 GET SUBREQ  r=2
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              dd-3767    [001] .....   853.594412: netfs_rreq_ref: R=00001cc5 PUT RETURN  r=0
              dd-3767    [001] .....   853.594412: netfs_rreq: R=00001cc5 DR FREE    f=00
              dd-3767    [001] .....   853.594425: netfs_rreq_ref: R=00001cc6 NEW         r=1
              dd-3767    [001] .....   853.594425: netfs_read: R=00001cc6 DIO-READ  c=00000000 ni=0 s=1cc500000 l=100000 sz=280000000
              dd-3767    [001] .....   853.594436: netfs_rreq_ref: R=00001cc6 GET SUBREQ  r=2
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              dd-3767    [001] .....   853.841218: netfs_rreq_ref: R=00001cff PUT RETURN  r=0
              dd-3767    [001] .....   853.841218: netfs_rreq: R=00001cff DR FREE    f=00
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              dd-3767    [001] .....   853.841242: netfs_rreq_ref: R=00001d00 GET SUBREQ  r=2
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              dd-3767    [001] .....   857.249059: netfs_read: R=0000201c DIO-READ  c=00000000 ni=0 s=201b00000 l=100000 sz=280000000
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              dd-3767    [001] .....   857.291248: netfs_rreq_ref: R=00002025 PUT RETURN  r=0
              dd-3767    [001] .....   857.291248: netfs_rreq: R=00002025 DR FREE    f=00
              dd-3767    [001] .....   857.291261: netfs_rreq_ref: R=00002026 NEW         r=1
              dd-3767    [001] .....   857.291261: netfs_read: R=00002026 DIO-READ  c=00000000 ni=0 s=202500000 l=100000 sz=280000000
              dd-3767    [001] .....   857.291272: netfs_rreq_ref: R=00002026 GET SUBREQ  r=2
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              dd-3767    [001] .....   857.291273: netfs_sreq: R=00002026[1] DOWN PREP  f=00 s=202500000 0/100000 e=0
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              dd-3767    [001] .....   857.291282: netfs_rreq: R=00002026 DR WAIT-IP f=20
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     kworker/7:1-158     [007] .....   857.296187: netfs_sreq_ref: R=00002026[1] PUT CLEAR   r=1
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              dd-3767    [001] .....   857.296194: netfs_rreq: R=00002026 DR FREE    f=00
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              dd-3767    [001] .....   857.300122: netfs_rreq_ref: R=00002028 GET SUBREQ  r=2
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              dd-3767    [001] .....   857.300132: netfs_rreq: R=00002028 DR WAIT-IP f=20
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              dd-3767    [001] .....   857.304359: netfs_rreq_ref: R=00002029 GET SUBREQ  r=2
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              dd-3767    [001] .....   857.304370: netfs_rreq: R=00002029 DR WAIT-IP f=20
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              dd-3767    [001] .....   857.308573: netfs_rreq: R=0000202a DR WAIT-IP f=20
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     kworker/7:1-158     [007] .....   857.312925: netfs_rreq_ref: R=0000202a PUT SUBREQ  r=1
              dd-3767    [001] .....   857.312932: netfs_rreq_ref: R=0000202a PUT RETURN  r=0
              dd-3767    [001] .....   857.312932: netfs_rreq: R=0000202a DR FREE    f=00
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              dd-3767    [001] .....   857.312945: netfs_read: R=0000202b DIO-READ  c=00000000 ni=0 s=202a00000 l=100000 sz=280000000
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              dd-3767    [001] .....   857.312969: netfs_rreq: R=0000202b DR WAIT-IP f=20
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     kworker/7:1-158     [007] .....   857.317158: netfs_rreq: R=0000202b DR WAKE-IP f=20
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     kworker/7:1-158     [007] .....   857.317161: netfs_sreq_ref: R=0000202b[1] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   857.317162: netfs_rreq_ref: R=0000202b PUT SUBREQ  r=1
              dd-3767    [001] .....   857.317168: netfs_rreq_ref: R=0000202b PUT RETURN  r=0
              dd-3767    [001] .....   857.317168: netfs_rreq: R=0000202b DR FREE    f=00
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              dd-3767    [001] .....   857.317181: netfs_read: R=0000202c DIO-READ  c=00000000 ni=0 s=202b00000 l=100000 sz=280000000
              dd-3767    [001] .....   857.317192: netfs_rreq_ref: R=0000202c GET SUBREQ  r=2
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              dd-3767    [001] .....   857.317192: netfs_sreq: R=0000202c[1] DOWN PREP  f=00 s=202b00000 0/100000 e=0
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              dd-3767    [001] .....   857.317201: netfs_rreq: R=0000202c DR WAIT-IP f=20
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     kworker/7:1-158     [007] .....   857.321804: netfs_rreq: R=0000202c DR WAKE-IP f=20
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     kworker/7:1-158     [007] .....   857.321808: netfs_sreq_ref: R=0000202c[1] PUT CLEAR   r=1
     kworker/7:1-158     [007] .....   857.321808: netfs_sreq_ref: R=0000202c[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   857.321808: netfs_sreq: R=0000202c[1] DOWN FREE  f=00 s=202b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   857.321808: netfs_rreq_ref: R=0000202c PUT SUBREQ  r=1
              dd-3767    [001] .....   857.321814: netfs_rreq_ref: R=0000202c PUT RETURN  r=0
              dd-3767    [001] .....   857.321815: netfs_rreq: R=0000202c DR FREE    f=00
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              dd-3767    [001] .....   857.321829: netfs_read: R=0000202d DIO-READ  c=00000000 ni=0 s=202c00000 l=100000 sz=280000000
              dd-3767    [001] .....   857.321840: netfs_rreq_ref: R=0000202d GET SUBREQ  r=2
              dd-3767    [001] b....   857.321840: netfs_sreq: R=0000202d[1] DOWN ADD   f=00 s=202c00000 0/100000 e=0
              dd-3767    [001] .....   857.321840: netfs_sreq: R=0000202d[1] DOWN PREP  f=00 s=202c00000 0/100000 e=0
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              dd-3767    [001] .....   857.321850: netfs_rreq: R=0000202d DR WAIT-IP f=20
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     kworker/7:1-158     [007] .....   857.325904: netfs_rreq: R=0000202d DR ASSESS  f=20
     kworker/7:1-158     [007] .....   857.325907: netfs_rreq: R=0000202d DR WAKE-IP f=20
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     kworker/7:1-158     [007] .....   857.325911: netfs_sreq: R=0000202d[1] DOWN FREE  f=00 s=202c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   857.325912: netfs_rreq_ref: R=0000202d PUT SUBREQ  r=1
              dd-3767    [001] .....   857.325917: netfs_rreq_ref: R=0000202d PUT RETURN  r=0
              dd-3767    [001] .....   857.325917: netfs_rreq: R=0000202d DR FREE    f=00
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              dd-3767    [001] .....   857.325930: netfs_read: R=0000202e DIO-READ  c=00000000 ni=0 s=202d00000 l=100000 sz=280000000
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              dd-3767    [001] .....   857.325950: netfs_rreq: R=0000202e DR WAIT-IP f=20
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     kworker/7:1-158     [007] .....   857.330555: netfs_rreq_ref: R=0000202e PUT SUBREQ  r=1
              dd-3767    [001] .....   857.330562: netfs_rreq_ref: R=0000202e PUT RETURN  r=0
              dd-3767    [001] .....   857.330563: netfs_rreq: R=0000202e DR FREE    f=00
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              dd-3767    [001] .....   857.330577: netfs_read: R=0000202f DIO-READ  c=00000000 ni=0 s=202e00000 l=100000 sz=280000000
              dd-3767    [001] .....   857.330588: netfs_rreq_ref: R=0000202f GET SUBREQ  r=2
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              dd-3767    [001] .....   857.330602: netfs_rreq: R=0000202f DR WAIT-IP f=20
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     kworker/7:1-158     [007] .....   857.334500: netfs_rreq: R=0000202f DR ASSESS  f=20
     kworker/7:1-158     [007] .....   857.334504: netfs_rreq: R=0000202f DR WAKE-IP f=20
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              dd-3767    [001] .....   857.455066: netfs_rreq_ref: R=0000204d GET SUBREQ  r=2
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              dd-3767    [001] .....   857.466876: netfs_rreq: R=00002050 DR WAIT-IP f=20
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              dd-3767    [001] .....   857.471187: netfs_rreq: R=00002051 DR WAIT-IP f=20
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              dd-3767    [001] .....   857.475026: netfs_rreq_ref: R=00002052 GET SUBREQ  r=2
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              dd-3767    [001] .....   857.475027: netfs_sreq: R=00002052[1] DOWN SUBMT f=00 s=205100000 0/100000 e=0
              dd-3767    [001] .....   857.475037: netfs_rreq: R=00002052 DR WAIT-IP f=20
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     kworker/7:1-158     [007] .....   857.479073: netfs_rreq: R=00002052 DR ASSESS  f=20
     kworker/7:1-158     [007] .....   857.479076: netfs_rreq: R=00002052 DR WAKE-IP f=20
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     kworker/7:1-158     [007] .....   857.479080: netfs_sreq_ref: R=00002052[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   857.479080: netfs_sreq: R=00002052[1] DOWN FREE  f=00 s=205100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   857.479080: netfs_rreq_ref: R=00002052 PUT SUBREQ  r=1
              dd-3767    [001] .....   857.479086: netfs_rreq_ref: R=00002052 PUT RETURN  r=0
              dd-3767    [001] .....   857.479087: netfs_rreq: R=00002052 DR FREE    f=00
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              dd-3767    [001] .....   857.479102: netfs_read: R=00002053 DIO-READ  c=00000000 ni=0 s=205200000 l=100000 sz=280000000
              dd-3767    [001] .....   857.479113: netfs_rreq_ref: R=00002053 GET SUBREQ  r=2
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              dd-3767    [001] .....   857.479114: netfs_sreq: R=00002053[1] DOWN PREP  f=00 s=205200000 0/100000 e=0
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              dd-3767    [001] .....   857.479125: netfs_rreq: R=00002053 DR WAIT-IP f=20
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     kworker/7:1-158     [007] .....   857.482895: netfs_rreq: R=00002053 DR WAKE-IP f=20
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     kworker/7:1-158     [007] .....   857.482900: netfs_rreq_ref: R=00002053 PUT SUBREQ  r=1
              dd-3767    [001] .....   857.482906: netfs_rreq_ref: R=00002053 PUT RETURN  r=0
              dd-3767    [001] .....   857.482906: netfs_rreq: R=00002053 DR FREE    f=00
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              dd-3767    [001] .....   857.482941: netfs_rreq: R=00002054 DR WAIT-IP f=20
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     kworker/7:1-158     [007] .....   857.487088: netfs_rreq: R=00002054 DR ASSESS  f=20
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              dd-3767    [001] .....   857.487101: netfs_rreq_ref: R=00002054 PUT RETURN  r=0
              dd-3767    [001] .....   857.487101: netfs_rreq: R=00002054 DR FREE    f=00
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              dd-3767    [001] .....   857.487137: netfs_rreq: R=00002055 DR WAIT-IP f=20
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     kworker/7:1-158     [007] .....   857.491210: netfs_rreq_ref: R=00002055 PUT SUBREQ  r=1
              dd-3767    [001] .....   857.491216: netfs_rreq_ref: R=00002055 PUT RETURN  r=0
              dd-3767    [001] .....   857.491216: netfs_rreq: R=00002055 DR FREE    f=00
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              dd-3767    [001] .....   857.491251: netfs_rreq: R=00002056 DR WAIT-IP f=20
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              dd-3767    [001] .....   858.231471: netfs_read: R=00002104 DIO-READ  c=00000000 ni=0 s=210300000 l=100000 sz=280000000
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              dd-3767    [001] .....   858.398659: netfs_rreq_ref: R=0000212b GET SUBREQ  r=2
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              dd-3767    [001] .....   858.442734: netfs_rreq_ref: R=00002135 GET SUBREQ  r=2
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              dd-3767    [001] .....   858.566995: netfs_rreq_ref: R=00002152 GET SUBREQ  r=2
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              dd-3767    [001] .....   860.618834: netfs_rreq_ref: R=0000232b PUT RETURN  r=0
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              dd-3767    [001] .....   865.937184: netfs_rreq: R=000027fb DR FREE    f=00
              dd-3767    [001] .....   865.937198: netfs_rreq_ref: R=000027fc NEW         r=1
              dd-3767    [001] .....   865.937199: netfs_read: R=000027fc DIO-READ  c=00000000 ni=0 s=27fb00000 l=100000 sz=280000000
              dd-3767    [001] .....   865.937209: netfs_rreq_ref: R=000027fc GET SUBREQ  r=2
              dd-3767    [001] b....   865.937210: netfs_sreq: R=000027fc[1] DOWN ADD   f=00 s=27fb00000 0/100000 e=0
              dd-3767    [001] .....   865.937210: netfs_sreq: R=000027fc[1] DOWN PREP  f=00 s=27fb00000 0/100000 e=0
              dd-3767    [001] .....   865.937211: netfs_sreq: R=000027fc[1] DOWN SUBMT f=00 s=27fb00000 0/100000 e=0
              dd-3767    [001] .....   865.937219: netfs_rreq: R=000027fc DR WAIT-IP f=20
   kworker/u80:4-197     [000] .....   865.941127: netfs_sreq: R=000027fc[1] DOWN IO    f=00 s=27fb00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   865.941178: netfs_sreq: R=000027fc[1] DOWN TERM  f=00 s=27fb00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   865.941179: netfs_rreq: R=000027fc DR ASSESS  f=20
     kworker/0:1-9       [000] .....   865.941181: netfs_rreq: R=000027fc DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   865.941185: netfs_rreq: R=000027fc DR DONE    f=00
     kworker/0:1-9       [000] .....   865.941185: netfs_sreq_ref: R=000027fc[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   865.941185: netfs_sreq_ref: R=000027fc[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   865.941185: netfs_sreq: R=000027fc[1] DOWN FREE  f=00 s=27fb00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   865.941186: netfs_rreq_ref: R=000027fc PUT SUBREQ  r=1
              dd-3767    [001] .....   865.941193: netfs_rreq_ref: R=000027fc PUT RETURN  r=0
              dd-3767    [001] .....   865.941193: netfs_rreq: R=000027fc DR FREE    f=00
              dd-3767    [001] .....   865.941206: netfs_rreq_ref: R=000027fd NEW         r=1
              dd-3767    [001] .....   865.941207: netfs_read: R=000027fd DIO-READ  c=00000000 ni=0 s=27fc00000 l=100000 sz=280000000
              dd-3767    [001] .....   865.941218: netfs_rreq_ref: R=000027fd GET SUBREQ  r=2
              dd-3767    [001] b....   865.941218: netfs_sreq: R=000027fd[1] DOWN ADD   f=00 s=27fc00000 0/100000 e=0
              dd-3767    [001] .....   865.941219: netfs_sreq: R=000027fd[1] DOWN PREP  f=00 s=27fc00000 0/100000 e=0
              dd-3767    [001] .....   865.941219: netfs_sreq: R=000027fd[1] DOWN SUBMT f=00 s=27fc00000 0/100000 e=0
              dd-3767    [001] .....   865.941232: netfs_rreq: R=000027fd DR WAIT-IP f=20
   kworker/u80:4-197     [000] .....   865.945463: netfs_sreq: R=000027fd[1] DOWN IO    f=00 s=27fc00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   865.945482: netfs_sreq: R=000027fd[1] DOWN TERM  f=00 s=27fc00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   865.945482: netfs_rreq: R=000027fd DR ASSESS  f=20
     kworker/0:1-9       [000] .....   865.945487: netfs_rreq: R=000027fd DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   865.945491: netfs_rreq: R=000027fd DR DONE    f=00
     kworker/0:1-9       [000] .....   865.945491: netfs_sreq_ref: R=000027fd[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   865.945491: netfs_sreq_ref: R=000027fd[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   865.945491: netfs_sreq: R=000027fd[1] DOWN FREE  f=00 s=27fc00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   865.945492: netfs_rreq_ref: R=000027fd PUT SUBREQ  r=1
              dd-3767    [001] .....   865.945497: netfs_rreq_ref: R=000027fd PUT RETURN  r=0
              dd-3767    [001] .....   865.945498: netfs_rreq: R=000027fd DR FREE    f=00
              dd-3767    [001] .....   865.945511: netfs_rreq_ref: R=000027fe NEW         r=1
              dd-3767    [001] .....   865.945511: netfs_read: R=000027fe DIO-READ  c=00000000 ni=0 s=27fd00000 l=100000 sz=280000000
              dd-3767    [001] .....   865.945521: netfs_rreq_ref: R=000027fe GET SUBREQ  r=2
              dd-3767    [001] b....   865.945522: netfs_sreq: R=000027fe[1] DOWN ADD   f=00 s=27fd00000 0/100000 e=0
              dd-3767    [001] .....   865.945522: netfs_sreq: R=000027fe[1] DOWN PREP  f=00 s=27fd00000 0/100000 e=0
              dd-3767    [001] .....   865.945523: netfs_sreq: R=000027fe[1] DOWN SUBMT f=00 s=27fd00000 0/100000 e=0
              dd-3767    [001] .....   865.945531: netfs_rreq: R=000027fe DR WAIT-IP f=20
   kworker/u80:4-197     [000] .....   865.950201: netfs_sreq: R=000027fe[1] DOWN IO    f=00 s=27fd00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   865.950261: netfs_sreq: R=000027fe[1] DOWN TERM  f=00 s=27fd00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   865.950261: netfs_rreq: R=000027fe DR ASSESS  f=20
     kworker/0:1-9       [000] .....   865.950265: netfs_rreq: R=000027fe DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   865.950268: netfs_rreq: R=000027fe DR DONE    f=00
     kworker/0:1-9       [000] .....   865.950268: netfs_sreq_ref: R=000027fe[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   865.950269: netfs_sreq_ref: R=000027fe[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   865.950269: netfs_sreq: R=000027fe[1] DOWN FREE  f=00 s=27fd00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   865.950269: netfs_rreq_ref: R=000027fe PUT SUBREQ  r=1
              dd-3767    [001] .....   865.950275: netfs_rreq_ref: R=000027fe PUT RETURN  r=0
              dd-3767    [001] .....   865.950275: netfs_rreq: R=000027fe DR FREE    f=00
              dd-3767    [001] .....   865.950288: netfs_rreq_ref: R=000027ff NEW         r=1
              dd-3767    [001] .....   865.950288: netfs_read: R=000027ff DIO-READ  c=00000000 ni=0 s=27fe00000 l=100000 sz=280000000
              dd-3767    [001] .....   865.950299: netfs_rreq_ref: R=000027ff GET SUBREQ  r=2
              dd-3767    [001] b....   865.950299: netfs_sreq: R=000027ff[1] DOWN ADD   f=00 s=27fe00000 0/100000 e=0
              dd-3767    [001] .....   865.950300: netfs_sreq: R=000027ff[1] DOWN PREP  f=00 s=27fe00000 0/100000 e=0
              dd-3767    [001] .....   865.950301: netfs_sreq: R=000027ff[1] DOWN SUBMT f=00 s=27fe00000 0/100000 e=0
              dd-3767    [001] .....   865.950309: netfs_rreq: R=000027ff DR WAIT-IP f=20
   kworker/u80:4-197     [000] .....   865.954840: netfs_sreq: R=000027ff[1] DOWN IO    f=00 s=27fe00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   865.954858: netfs_sreq: R=000027ff[1] DOWN TERM  f=00 s=27fe00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   865.954858: netfs_rreq: R=000027ff DR ASSESS  f=20
     kworker/0:1-9       [000] .....   865.954862: netfs_rreq: R=000027ff DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   865.954866: netfs_rreq: R=000027ff DR DONE    f=00
     kworker/0:1-9       [000] .....   865.954866: netfs_sreq_ref: R=000027ff[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   865.954866: netfs_sreq_ref: R=000027ff[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   865.954867: netfs_sreq: R=000027ff[1] DOWN FREE  f=00 s=27fe00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   865.954867: netfs_rreq_ref: R=000027ff PUT SUBREQ  r=1
              dd-3767    [001] .....   865.954873: netfs_rreq_ref: R=000027ff PUT RETURN  r=0
              dd-3767    [001] .....   865.954873: netfs_rreq: R=000027ff DR FREE    f=00
              dd-3767    [001] .....   865.954886: netfs_rreq_ref: R=00002800 NEW         r=1
              dd-3767    [001] .....   865.954886: netfs_read: R=00002800 DIO-READ  c=00000000 ni=0 s=27ff00000 l=100000 sz=280000000
              dd-3767    [001] .....   865.954897: netfs_rreq_ref: R=00002800 GET SUBREQ  r=2
              dd-3767    [001] b....   865.954897: netfs_sreq: R=00002800[1] DOWN ADD   f=00 s=27ff00000 0/100000 e=0
              dd-3767    [001] .....   865.954897: netfs_sreq: R=00002800[1] DOWN PREP  f=00 s=27ff00000 0/100000 e=0
              dd-3767    [001] .....   865.954898: netfs_sreq: R=00002800[1] DOWN SUBMT f=00 s=27ff00000 0/100000 e=0
              dd-3767    [001] .....   865.954906: netfs_rreq: R=00002800 DR WAIT-IP f=20
   kworker/u80:4-197     [000] .....   865.958811: netfs_sreq: R=00002800[1] DOWN IO    f=00 s=27ff00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   865.958863: netfs_sreq: R=00002800[1] DOWN TERM  f=00 s=27ff00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   865.958863: netfs_rreq: R=00002800 DR ASSESS  f=20
     kworker/0:1-9       [000] .....   865.958867: netfs_rreq: R=00002800 DR WAKE-IP f=20
     kworker/0:1-9       [000] .....   865.958870: netfs_rreq: R=00002800 DR DONE    f=00
     kworker/0:1-9       [000] .....   865.958871: netfs_sreq_ref: R=00002800[1] PUT CLEAR   r=1
     kworker/0:1-9       [000] .....   865.958871: netfs_sreq_ref: R=00002800[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   865.958871: netfs_sreq: R=00002800[1] DOWN FREE  f=00 s=27ff00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   865.958872: netfs_rreq_ref: R=00002800 PUT SUBREQ  r=1
              dd-3767    [001] .....   865.958878: netfs_rreq_ref: R=00002800 PUT RETURN  r=0
              dd-3767    [001] .....   865.958878: netfs_rreq: R=00002800 DR FREE    f=00
##### CPU 17 buffer started ####
              dd-3866    [017] .....   866.101738: netfs_rreq_ref: R=00002801 NEW         r=1
              dd-3866    [017] .....   866.101739: netfs_read: R=00002801 READAHEAD c=00000000 ni=0 s=0 l=200000 sz=280000000
              dd-3866    [017] .....   866.101742: netfs_folio: i=f1c2900000000000 ix=00000-00003 read
              dd-3866    [017] .....   866.101742: netfs_folio: i=f1c2900000000000 ix=00004-00007 read
              dd-3866    [017] .....   866.101743: netfs_folio: i=f1c2900000000000 ix=00008-0000b read
              dd-3866    [017] .....   866.101743: netfs_folio: i=f1c2900000000000 ix=0000c-0000f read
              dd-3866    [017] .....   866.101743: netfs_folio: i=f1c2900000000000 ix=00010-00013 read
              dd-3866    [017] .....   866.101743: netfs_folio: i=f1c2900000000000 ix=00014-00017 read
              dd-3866    [017] .....   866.101743: netfs_folio: i=f1c2900000000000 ix=00018-0001b read
              dd-3866    [017] .....   866.101743: netfs_folio: i=f1c2900000000000 ix=0001c-0001f read
              dd-3866    [017] .....   866.101743: netfs_folio: i=f1c2900000000000 ix=00020-00023 read
              dd-3866    [017] .....   866.101743: netfs_folio: i=f1c2900000000000 ix=00024-00027 read
              dd-3866    [017] .....   866.101743: netfs_folio: i=f1c2900000000000 ix=00028-0002b read
              dd-3866    [017] .....   866.101744: netfs_folio: i=f1c2900000000000 ix=0002c-0002f read
              dd-3866    [017] .....   866.101744: netfs_folio: i=f1c2900000000000 ix=00030-00033 read
              dd-3866    [017] .....   866.101744: netfs_folio: i=f1c2900000000000 ix=00034-00037 read
              dd-3866    [017] .....   866.101744: netfs_folio: i=f1c2900000000000 ix=00038-0003b read
              dd-3866    [017] .....   866.101744: netfs_folio: i=f1c2900000000000 ix=0003c-0003f read
              dd-3866    [017] .....   866.101744: netfs_folio: i=f1c2900000000000 ix=00040-00043 read
              dd-3866    [017] .....   866.101744: netfs_folio: i=f1c2900000000000 ix=00044-00047 read
              dd-3866    [017] .....   866.101744: netfs_folio: i=f1c2900000000000 ix=00048-0004b read
              dd-3866    [017] .....   866.101744: netfs_folio: i=f1c2900000000000 ix=0004c-0004f read
              dd-3866    [017] .....   866.101745: netfs_folio: i=f1c2900000000000 ix=00050-00053 read
              dd-3866    [017] .....   866.101745: netfs_folio: i=f1c2900000000000 ix=00054-00057 read
              dd-3866    [017] .....   866.101745: netfs_folio: i=f1c2900000000000 ix=00058-0005b read
              dd-3866    [017] .....   866.101745: netfs_folio: i=f1c2900000000000 ix=0005c-0005f read
              dd-3866    [017] .....   866.101745: netfs_folio: i=f1c2900000000000 ix=00060-00063 read
              dd-3866    [017] .....   866.101745: netfs_folio: i=f1c2900000000000 ix=00064-00067 read
              dd-3866    [017] .....   866.101745: netfs_folio: i=f1c2900000000000 ix=00068-0006b read
              dd-3866    [017] .....   866.101745: netfs_folio: i=f1c2900000000000 ix=0006c-0006f read
              dd-3866    [017] .....   866.101745: netfs_folio: i=f1c2900000000000 ix=00070-00073 read
              dd-3866    [017] .....   866.101745: netfs_folio: i=f1c2900000000000 ix=00074-00077 read
              dd-3866    [017] .....   866.101746: netfs_folio: i=f1c2900000000000 ix=00078-0007b read
              dd-3866    [017] .....   866.101748: netfs_rreq_ref: R=00002801 GET SUBREQ  r=2
              dd-3866    [017] b....   866.101748: netfs_sreq: R=00002801[1] ---- ADD   f=00 s=0 0/200000 e=0
              dd-3866    [017] .....   866.101750: netfs_sreq: R=00002801[1] DOWN PREP  f=00 s=0 0/200000 e=0
              dd-3866    [017] .....   866.101752: netfs_folio: i=f1c2900000000000 ix=0007c-0007f read
              dd-3866    [017] .....   866.101752: netfs_folio: i=f1c2900000000000 ix=00080-00083 read
              dd-3866    [017] .....   866.101752: netfs_folio: i=f1c2900000000000 ix=00084-00087 read
              dd-3866    [017] .....   866.101752: netfs_folio: i=f1c2900000000000 ix=00088-0008b read
              dd-3866    [017] .....   866.101753: netfs_folio: i=f1c2900000000000 ix=0008c-0008f read
              dd-3866    [017] .....   866.101753: netfs_folio: i=f1c2900000000000 ix=00090-00093 read
              dd-3866    [017] .....   866.101753: netfs_folio: i=f1c2900000000000 ix=00094-00097 read
              dd-3866    [017] .....   866.101753: netfs_folio: i=f1c2900000000000 ix=00098-0009b read
              dd-3866    [017] .....   866.101753: netfs_folio: i=f1c2900000000000 ix=0009c-0009f read
              dd-3866    [017] .....   866.101753: netfs_folio: i=f1c2900000000000 ix=000a0-000a3 read
              dd-3866    [017] .....   866.101753: netfs_folio: i=f1c2900000000000 ix=000a4-000a7 read
              dd-3866    [017] .....   866.101753: netfs_folio: i=f1c2900000000000 ix=000a8-000ab read
              dd-3866    [017] .....   866.101753: netfs_folio: i=f1c2900000000000 ix=000ac-000af read
              dd-3866    [017] .....   866.101754: netfs_folio: i=f1c2900000000000 ix=000b0-000b3 read
              dd-3866    [017] .....   866.101754: netfs_folio: i=f1c2900000000000 ix=000b4-000b7 read
              dd-3866    [017] .....   866.101754: netfs_folio: i=f1c2900000000000 ix=000b8-000bb read
              dd-3866    [017] .....   866.101754: netfs_folio: i=f1c2900000000000 ix=000bc-000bf read
              dd-3866    [017] .....   866.101754: netfs_folio: i=f1c2900000000000 ix=000c0-000c3 read
              dd-3866    [017] .....   866.101754: netfs_folio: i=f1c2900000000000 ix=000c4-000c7 read
              dd-3866    [017] .....   866.101754: netfs_folio: i=f1c2900000000000 ix=000c8-000cb read
              dd-3866    [017] .....   866.101754: netfs_folio: i=f1c2900000000000 ix=000cc-000cf read
              dd-3866    [017] .....   866.101754: netfs_folio: i=f1c2900000000000 ix=000d0-000d3 read
              dd-3866    [017] .....   866.101755: netfs_folio: i=f1c2900000000000 ix=000d4-000d7 read
              dd-3866    [017] .....   866.101755: netfs_folio: i=f1c2900000000000 ix=000d8-000db read
              dd-3866    [017] .....   866.101755: netfs_folio: i=f1c2900000000000 ix=000dc-000df read
              dd-3866    [017] .....   866.101755: netfs_folio: i=f1c2900000000000 ix=000e0-000e3 read
              dd-3866    [017] .....   866.101755: netfs_folio: i=f1c2900000000000 ix=000e4-000e7 read
              dd-3866    [017] .....   866.101755: netfs_folio: i=f1c2900000000000 ix=000e8-000eb read
              dd-3866    [017] .....   866.101755: netfs_folio: i=f1c2900000000000 ix=000ec-000ef read
              dd-3866    [017] .....   866.101755: netfs_folio: i=f1c2900000000000 ix=000f0-000f3 read
              dd-3866    [017] .....   866.101755: netfs_folio: i=f1c2900000000000 ix=000f4-000f7 read
              dd-3866    [017] .....   866.101757: netfs_folio: i=f1c2900000000000 ix=000f8-000fb read
              dd-3866    [017] .....   866.101757: netfs_folio: i=f1c2900000000000 ix=000fc-000ff read
              dd-3866    [017] .....   866.101758: netfs_folio: i=f1c2900000000000 ix=00100-00103 read
              dd-3866    [017] .....   866.101758: netfs_folio: i=f1c2900000000000 ix=00104-00107 read
              dd-3866    [017] .....   866.101758: netfs_folio: i=f1c2900000000000 ix=00108-0010b read
              dd-3866    [017] .....   866.101758: netfs_folio: i=f1c2900000000000 ix=0010c-0010f read
              dd-3866    [017] .....   866.101758: netfs_folio: i=f1c2900000000000 ix=00110-00113 read
              dd-3866    [017] .....   866.101758: netfs_folio: i=f1c2900000000000 ix=00114-00117 read
              dd-3866    [017] .....   866.101758: netfs_folio: i=f1c2900000000000 ix=00118-0011b read
              dd-3866    [017] .....   866.101758: netfs_folio: i=f1c2900000000000 ix=0011c-0011f read
              dd-3866    [017] .....   866.101758: netfs_folio: i=f1c2900000000000 ix=00120-00123 read
              dd-3866    [017] .....   866.101758: netfs_folio: i=f1c2900000000000 ix=00124-00127 read
              dd-3866    [017] .....   866.101759: netfs_folio: i=f1c2900000000000 ix=00128-0012b read
              dd-3866    [017] .....   866.101759: netfs_folio: i=f1c2900000000000 ix=0012c-0012f read
              dd-3866    [017] .....   866.101759: netfs_folio: i=f1c2900000000000 ix=00130-00133 read
              dd-3866    [017] .....   866.101759: netfs_folio: i=f1c2900000000000 ix=00134-00137 read
              dd-3866    [017] .....   866.101759: netfs_folio: i=f1c2900000000000 ix=00138-0013b read
              dd-3866    [017] .....   866.101759: netfs_folio: i=f1c2900000000000 ix=0013c-0013f read
              dd-3866    [017] .....   866.101759: netfs_folio: i=f1c2900000000000 ix=00140-00143 read
              dd-3866    [017] .....   866.101759: netfs_folio: i=f1c2900000000000 ix=00144-00147 read
              dd-3866    [017] .....   866.101759: netfs_folio: i=f1c2900000000000 ix=00148-0014b read
              dd-3866    [017] .....   866.101760: netfs_folio: i=f1c2900000000000 ix=0014c-0014f read
              dd-3866    [017] .....   866.101760: netfs_folio: i=f1c2900000000000 ix=00150-00153 read
              dd-3866    [017] .....   866.101760: netfs_folio: i=f1c2900000000000 ix=00154-00157 read
              dd-3866    [017] .....   866.101760: netfs_folio: i=f1c2900000000000 ix=00158-0015b read
              dd-3866    [017] .....   866.101760: netfs_folio: i=f1c2900000000000 ix=0015c-0015f read
              dd-3866    [017] .....   866.101760: netfs_folio: i=f1c2900000000000 ix=00160-00163 read
              dd-3866    [017] .....   866.101760: netfs_folio: i=f1c2900000000000 ix=00164-00167 read
              dd-3866    [017] .....   866.101760: netfs_folio: i=f1c2900000000000 ix=00168-0016b read
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              dd-3866    [017] .....   866.101781: netfs_rreq_ref: R=00002801 GET SUBREQ  r=3
              dd-3866    [017] b....   866.101781: netfs_sreq: R=00002801[2] ---- ADD   f=00 s=100000 0/100000 e=0
              dd-3866    [017] .....   866.101792: netfs_sreq: R=00002801[2] DOWN PREP  f=00 s=100000 0/100000 e=0
              dd-3866    [017] .....   866.101793: netfs_folio: i=f1c2900000000000 ix=00174-00177 read
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              dd-3866    [017] .....   866.101807: netfs_rreq_ref: R=00002801 PUT RETURN  r=2
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     kworker/0:1-9       [000] .....   866.106841: netfs_folio: i=f1c2900000000000 ix=0005c-0005f read-done
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     kworker/0:1-9       [000] .....   866.106844: netfs_folio: i=f1c2900000000000 ix=00060-00063 read-done
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     kworker/0:1-9       [000] .....   866.106849: netfs_folio: i=f1c2900000000000 ix=00088-0008b read-done
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     kworker/0:1-9       [000] .....   866.106849: netfs_folio: i=f1c2900000000000 ix=0008c-0008f read-done
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     kworker/0:1-9       [000] .....   866.106850: netfs_folio: i=f1c2900000000000 ix=00090-00093 read-unlock
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     kworker/0:1-9       [000] .....   866.106851: netfs_folio: i=f1c2900000000000 ix=000a0-000a3 read-unlock
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     kworker/0:1-9       [000] .....   866.106852: netfs_folio: i=f1c2900000000000 ix=000a4-000a7 read-done
     kworker/0:1-9       [000] .....   866.106852: netfs_folio: i=f1c2900000000000 ix=000a4-000a7 read-unlock
     kworker/0:1-9       [000] .....   866.106852: netfs_progress: R=00002801[01] s=a8000 ct=a8000/100000 pa=4000/58000 sl=b
     kworker/0:1-9       [000] .....   866.106852: netfs_folio: i=f1c2900000000000 ix=000a8-000ab read-done
     kworker/0:1-9       [000] .....   866.106852: netfs_folio: i=f1c2900000000000 ix=000a8-000ab read-unlock
     kworker/0:1-9       [000] .....   866.106852: netfs_progress: R=00002801[01] s=ac000 ct=ac000/100000 pa=4000/54000 sl=c
     kworker/0:1-9       [000] .....   866.106852: netfs_folio: i=f1c2900000000000 ix=000ac-000af read-done
     kworker/0:1-9       [000] .....   866.106853: netfs_folio: i=f1c2900000000000 ix=000ac-000af read-unlock
     kworker/0:1-9       [000] .....   866.106853: netfs_progress: R=00002801[01] s=b0000 ct=b0000/100000 pa=4000/50000 sl=d
     kworker/0:1-9       [000] .....   866.106853: netfs_folio: i=f1c2900000000000 ix=000b0-000b3 read-done
     kworker/0:1-9       [000] .....   866.106853: netfs_folio: i=f1c2900000000000 ix=000b0-000b3 read-unlock
     kworker/0:1-9       [000] .....   866.106853: netfs_progress: R=00002801[01] s=b4000 ct=b4000/100000 pa=4000/4c000 sl=e
     kworker/0:1-9       [000] .....   866.106853: netfs_folio: i=f1c2900000000000 ix=000b4-000b7 read-done
     kworker/0:1-9       [000] .....   866.106854: netfs_folio: i=f1c2900000000000 ix=000b4-000b7 read-unlock
     kworker/0:1-9       [000] .....   866.106854: netfs_progress: R=00002801[01] s=b8000 ct=b8000/100000 pa=4000/48000 sl=f
     kworker/0:1-9       [000] .....   866.106854: netfs_folio: i=f1c2900000000000 ix=000b8-000bb read-done
     kworker/0:1-9       [000] .....   866.106854: netfs_folio: i=f1c2900000000000 ix=000b8-000bb read-unlock
     kworker/0:1-9       [000] .....   866.106854: netfs_progress: R=00002801[01] s=bc000 ct=bc000/100000 pa=4000/44000 sl=10
     kworker/0:1-9       [000] .....   866.106854: netfs_folio: i=f1c2900000000000 ix=000bc-000bf read-done
     kworker/0:1-9       [000] .....   866.106854: netfs_folio: i=f1c2900000000000 ix=000bc-000bf read-unlock
     kworker/0:1-9       [000] .....   866.106855: netfs_progress: R=00002801[01] s=c0000 ct=c0000/100000 pa=4000/40000 sl=11
     kworker/0:1-9       [000] .....   866.106855: netfs_folio: i=f1c2900000000000 ix=000c0-000c3 read-done
     kworker/0:1-9       [000] .....   866.106855: netfs_folio: i=f1c2900000000000 ix=000c0-000c3 read-unlock
     kworker/0:1-9       [000] .....   866.106855: netfs_progress: R=00002801[01] s=c4000 ct=c4000/100000 pa=4000/3c000 sl=12
     kworker/0:1-9       [000] .....   866.106855: netfs_folio: i=f1c2900000000000 ix=000c4-000c7 read-done
     kworker/0:1-9       [000] .....   866.106855: netfs_folio: i=f1c2900000000000 ix=000c4-000c7 read-unlock
     kworker/0:1-9       [000] .....   866.106856: netfs_progress: R=00002801[01] s=c8000 ct=c8000/100000 pa=4000/38000 sl=13
     kworker/0:1-9       [000] .....   866.106856: netfs_folio: i=f1c2900000000000 ix=000c8-000cb read-done
     kworker/0:1-9       [000] .....   866.106856: netfs_folio: i=f1c2900000000000 ix=000c8-000cb read-unlock
     kworker/0:1-9       [000] .....   866.106856: netfs_progress: R=00002801[01] s=cc000 ct=cc000/100000 pa=4000/34000 sl=14
     kworker/0:1-9       [000] .....   866.106856: netfs_folio: i=f1c2900000000000 ix=000cc-000cf read-done
     kworker/0:1-9       [000] .....   866.106856: netfs_folio: i=f1c2900000000000 ix=000cc-000cf read-unlock
     kworker/0:1-9       [000] .....   866.106856: netfs_progress: R=00002801[01] s=d0000 ct=d0000/100000 pa=4000/30000 sl=15
     kworker/0:1-9       [000] .....   866.106857: netfs_folio: i=f1c2900000000000 ix=000d0-000d3 read-done
     kworker/0:1-9       [000] .....   866.106857: netfs_folio: i=f1c2900000000000 ix=000d0-000d3 read-unlock
     kworker/0:1-9       [000] .....   866.106857: netfs_progress: R=00002801[01] s=d4000 ct=d4000/100000 pa=4000/2c000 sl=16
     kworker/0:1-9       [000] .....   866.106857: netfs_folio: i=f1c2900000000000 ix=000d4-000d7 read-done
     kworker/0:1-9       [000] .....   866.106857: netfs_folio: i=f1c2900000000000 ix=000d4-000d7 read-unlock
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     kworker/0:1-9       [000] .....   866.106857: netfs_folio: i=f1c2900000000000 ix=000d8-000db read-done
     kworker/0:1-9       [000] .....   866.106858: netfs_folio: i=f1c2900000000000 ix=000d8-000db read-unlock
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     kworker/0:1-9       [000] .....   866.106858: netfs_folio: i=f1c2900000000000 ix=000dc-000df read-done
     kworker/0:1-9       [000] .....   866.106858: netfs_folio: i=f1c2900000000000 ix=000dc-000df read-unlock
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     kworker/0:1-9       [000] .....   866.106858: netfs_folio: i=f1c2900000000000 ix=000e0-000e3 read-done
     kworker/0:1-9       [000] .....   866.106858: netfs_folio: i=f1c2900000000000 ix=000e0-000e3 read-unlock
     kworker/0:1-9       [000] .....   866.106859: netfs_progress: R=00002801[01] s=e4000 ct=e4000/100000 pa=4000/1c000 sl=1a
     kworker/0:1-9       [000] .....   866.106859: netfs_folio: i=f1c2900000000000 ix=000e4-000e7 read-done
     kworker/0:1-9       [000] .....   866.106859: netfs_folio: i=f1c2900000000000 ix=000e4-000e7 read-unlock
     kworker/0:1-9       [000] .....   866.106859: netfs_progress: R=00002801[01] s=e8000 ct=e8000/100000 pa=4000/18000 sl=1b
     kworker/0:1-9       [000] .....   866.106859: netfs_folio: i=f1c2900000000000 ix=000e8-000eb read-done
     kworker/0:1-9       [000] .....   866.106859: netfs_folio: i=f1c2900000000000 ix=000e8-000eb read-unlock
     kworker/0:1-9       [000] .....   866.106860: netfs_progress: R=00002801[01] s=ec000 ct=ec000/100000 pa=4000/14000 sl=1c
     kworker/0:1-9       [000] .....   866.106860: netfs_folio: i=f1c2900000000000 ix=000ec-000ef read-done
     kworker/0:1-9       [000] .....   866.106860: netfs_folio: i=f1c2900000000000 ix=000ec-000ef read-unlock
     kworker/0:1-9       [000] .....   866.106860: netfs_progress: R=00002801[01] s=f0000 ct=f0000/100000 pa=4000/10000 sl=1d
     kworker/0:1-9       [000] .....   866.106860: netfs_folio: i=f1c2900000000000 ix=000f0-000f3 read-done
     kworker/0:1-9       [000] .....   866.106860: netfs_folio: i=f1c2900000000000 ix=000f0-000f3 read-unlock
     kworker/0:1-9       [000] .....   866.106860: netfs_progress: R=00002801[01] s=f4000 ct=f4000/100000 pa=4000/c000 sl=1e
     kworker/0:1-9       [000] .....   866.106861: netfs_folio: i=f1c2900000000000 ix=000f4-000f7 read-done
     kworker/0:1-9       [000] .....   866.106861: netfs_folio: i=f1c2900000000000 ix=000f4-000f7 read-unlock
     kworker/0:1-9       [000] .....   866.106861: netfs_progress: R=00002801[01] s=f8000 ct=f8000/100000 pa=4000/8000 sl=0
     kworker/0:1-9       [000] .....   866.106861: netfs_folio: i=f1c2900000000000 ix=000f8-000fb read-done
     kworker/0:1-9       [000] .....   866.106861: netfs_folio: i=f1c2900000000000 ix=000f8-000fb read-unlock
     kworker/0:1-9       [000] .....   866.106861: netfs_progress: R=00002801[01] s=fc000 ct=fc000/100000 pa=4000/4000 sl=1
     kworker/0:1-9       [000] .....   866.106861: netfs_folio: i=f1c2900000000000 ix=000fc-000ff read-done
     kworker/0:1-9       [000] .....   866.106862: netfs_folio: i=f1c2900000000000 ix=000fc-000ff read-unlock
     kworker/0:1-9       [000] .....   866.106862: netfs_sreq_ref: R=00002801[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.106862: netfs_sreq: R=00002801[1] DOWN TERM  f=02 s=0 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.106863: netfs_sreq_ref: R=00002801[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.106863: netfs_sreq: R=00002801[1] DOWN FREE  f=02 s=0 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.106864: netfs_rreq_ref: R=00002801 PUT SUBREQ  r=1
              dd-3866    [017] .....   866.107768: netfs_rreq_ref: R=00002802 NEW         r=1
              dd-3866    [017] .....   866.107769: netfs_read: R=00002802 READAHEAD c=00000000 ni=0 s=200000 l=400000 sz=280000000
              dd-3866    [017] .....   866.107774: netfs_folio: i=f1c2900000000000 ix=00200-0020f read
              dd-3866    [017] .....   866.107775: netfs_folio: i=f1c2900000000000 ix=00210-0021f read
              dd-3866    [017] .....   866.107775: netfs_folio: i=f1c2900000000000 ix=00220-0022f read
              dd-3866    [017] .....   866.107775: netfs_folio: i=f1c2900000000000 ix=00230-0023f read
              dd-3866    [017] .....   866.107775: netfs_folio: i=f1c2900000000000 ix=00240-0024f read
              dd-3866    [017] .....   866.107775: netfs_folio: i=f1c2900000000000 ix=00250-0025f read
              dd-3866    [017] .....   866.107775: netfs_folio: i=f1c2900000000000 ix=00260-0026f read
              dd-3866    [017] .....   866.107775: netfs_folio: i=f1c2900000000000 ix=00270-0027f read
              dd-3866    [017] .....   866.107775: netfs_folio: i=f1c2900000000000 ix=00280-0028f read
              dd-3866    [017] .....   866.107775: netfs_folio: i=f1c2900000000000 ix=00290-0029f read
              dd-3866    [017] .....   866.107776: netfs_folio: i=f1c2900000000000 ix=002a0-002af read
              dd-3866    [017] .....   866.107776: netfs_folio: i=f1c2900000000000 ix=002b0-002bf read
              dd-3866    [017] .....   866.107776: netfs_folio: i=f1c2900000000000 ix=002c0-002cf read
              dd-3866    [017] .....   866.107776: netfs_folio: i=f1c2900000000000 ix=002d0-002df read
              dd-3866    [017] .....   866.107776: netfs_folio: i=f1c2900000000000 ix=002e0-002ef read
              dd-3866    [017] .....   866.107776: netfs_folio: i=f1c2900000000000 ix=002f0-002ff read
              dd-3866    [017] .....   866.107776: netfs_folio: i=f1c2900000000000 ix=00300-0030f read
              dd-3866    [017] .....   866.107776: netfs_folio: i=f1c2900000000000 ix=00310-0031f read
              dd-3866    [017] .....   866.107776: netfs_folio: i=f1c2900000000000 ix=00320-0032f read
              dd-3866    [017] .....   866.107777: netfs_folio: i=f1c2900000000000 ix=00330-0033f read
              dd-3866    [017] .....   866.107777: netfs_folio: i=f1c2900000000000 ix=00340-0034f read
              dd-3866    [017] .....   866.107777: netfs_folio: i=f1c2900000000000 ix=00350-0035f read
              dd-3866    [017] .....   866.107777: netfs_folio: i=f1c2900000000000 ix=00360-0036f read
              dd-3866    [017] .....   866.107777: netfs_folio: i=f1c2900000000000 ix=00370-0037f read
              dd-3866    [017] .....   866.107777: netfs_folio: i=f1c2900000000000 ix=00380-0038f read
              dd-3866    [017] .....   866.107777: netfs_folio: i=f1c2900000000000 ix=00390-0039f read
              dd-3866    [017] .....   866.107777: netfs_folio: i=f1c2900000000000 ix=003a0-003af read
              dd-3866    [017] .....   866.107777: netfs_folio: i=f1c2900000000000 ix=003b0-003bf read
              dd-3866    [017] .....   866.107777: netfs_folio: i=f1c2900000000000 ix=003c0-003cf read
              dd-3866    [017] .....   866.107778: netfs_folio: i=f1c2900000000000 ix=003d0-003df read
              dd-3866    [017] .....   866.107778: netfs_folio: i=f1c2900000000000 ix=003e0-003ef read
              dd-3866    [017] .....   866.107779: netfs_rreq_ref: R=00002802 GET SUBREQ  r=2
              dd-3866    [017] b....   866.107779: netfs_sreq: R=00002802[1] ---- ADD   f=00 s=200000 0/400000 e=0
              dd-3866    [017] .....   866.107780: netfs_sreq: R=00002802[1] DOWN PREP  f=00 s=200000 0/400000 e=0
              dd-3866    [017] .....   866.107780: netfs_sreq: R=00002802[1] DOWN SUBMT f=02 s=200000 0/100000 e=0
              dd-3866    [017] .....   866.107796: netfs_rreq_ref: R=00002802 GET SUBREQ  r=3
              dd-3866    [017] b....   866.107797: netfs_sreq: R=00002802[2] ---- ADD   f=00 s=300000 0/300000 e=0
              dd-3866    [017] .....   866.107797: netfs_sreq: R=00002802[2] DOWN PREP  f=00 s=300000 0/300000 e=0
              dd-3866    [017] .....   866.107808: netfs_folio: i=f1c2900000000000 ix=003f0-003ff read
              dd-3866    [017] .....   866.107808: netfs_folio: i=f1c2900000000000 ix=00400-0040f read
              dd-3866    [017] .....   866.107808: netfs_folio: i=f1c2900000000000 ix=00410-0041f read
              dd-3866    [017] .....   866.107809: netfs_folio: i=f1c2900000000000 ix=00420-0042f read
              dd-3866    [017] .....   866.107809: netfs_folio: i=f1c2900000000000 ix=00430-0043f read
              dd-3866    [017] .....   866.107809: netfs_folio: i=f1c2900000000000 ix=00440-0044f read
              dd-3866    [017] .....   866.107809: netfs_folio: i=f1c2900000000000 ix=00450-0045f read
              dd-3866    [017] .....   866.107809: netfs_folio: i=f1c2900000000000 ix=00460-0046f read
              dd-3866    [017] .....   866.107809: netfs_folio: i=f1c2900000000000 ix=00470-0047f read
              dd-3866    [017] .....   866.107809: netfs_folio: i=f1c2900000000000 ix=00480-0048f read
              dd-3866    [017] .....   866.107809: netfs_folio: i=f1c2900000000000 ix=00490-0049f read
              dd-3866    [017] .....   866.107810: netfs_folio: i=f1c2900000000000 ix=004a0-004af read
              dd-3866    [017] .....   866.107810: netfs_folio: i=f1c2900000000000 ix=004b0-004bf read
              dd-3866    [017] .....   866.107810: netfs_folio: i=f1c2900000000000 ix=004c0-004cf read
              dd-3866    [017] .....   866.107810: netfs_folio: i=f1c2900000000000 ix=004d0-004df read
              dd-3866    [017] .....   866.107810: netfs_folio: i=f1c2900000000000 ix=004e0-004ef read
              dd-3866    [017] .....   866.107810: netfs_folio: i=f1c2900000000000 ix=004f0-004ff read
              dd-3866    [017] .....   866.107810: netfs_folio: i=f1c2900000000000 ix=00500-0050f read
              dd-3866    [017] .....   866.107810: netfs_folio: i=f1c2900000000000 ix=00510-0051f read
              dd-3866    [017] .....   866.107810: netfs_folio: i=f1c2900000000000 ix=00520-0052f read
              dd-3866    [017] .....   866.107810: netfs_folio: i=f1c2900000000000 ix=00530-0053f read
              dd-3866    [017] .....   866.107811: netfs_folio: i=f1c2900000000000 ix=00540-0054f read
              dd-3866    [017] .....   866.107811: netfs_folio: i=f1c2900000000000 ix=00550-0055f read
              dd-3866    [017] .....   866.107811: netfs_folio: i=f1c2900000000000 ix=00560-0056f read
              dd-3866    [017] .....   866.107811: netfs_folio: i=f1c2900000000000 ix=00570-0057f read
              dd-3866    [017] .....   866.107811: netfs_folio: i=f1c2900000000000 ix=00580-0058f read
              dd-3866    [017] .....   866.107811: netfs_folio: i=f1c2900000000000 ix=00590-0059f read
              dd-3866    [017] .....   866.107811: netfs_folio: i=f1c2900000000000 ix=005a0-005af read
              dd-3866    [017] .....   866.107811: netfs_folio: i=f1c2900000000000 ix=005b0-005bf read
              dd-3866    [017] .....   866.107811: netfs_folio: i=f1c2900000000000 ix=005c0-005cf read
              dd-3866    [017] .....   866.107812: netfs_folio: i=f1c2900000000000 ix=005d0-005df read
              dd-3866    [017] .....   866.107812: netfs_sreq: R=00002802[2] DOWN SUBMT f=02 s=300000 0/100000 e=0
              dd-3866    [017] .....   866.107817: netfs_rreq_ref: R=00002802 GET SUBREQ  r=4
              dd-3866    [017] b....   866.107817: netfs_sreq: R=00002802[3] ---- ADD   f=00 s=400000 0/200000 e=0
              dd-3866    [017] .....   866.107817: netfs_sreq: R=00002802[3] DOWN PREP  f=00 s=400000 0/200000 e=0
              dd-3866    [017] .....   866.107817: netfs_sreq: R=00002802[3] DOWN SUBMT f=02 s=400000 0/100000 e=0
              dd-3866    [017] .....   866.107821: netfs_rreq_ref: R=00002802 GET SUBREQ  r=5
              dd-3866    [017] b....   866.107821: netfs_sreq: R=00002802[4] ---- ADD   f=00 s=500000 0/100000 e=0
              dd-3866    [017] .....   866.107822: netfs_sreq: R=00002802[4] DOWN PREP  f=00 s=500000 0/100000 e=0
              dd-3866    [017] .....   866.107822: netfs_folio: i=f1c2900000000000 ix=005e0-005ef read
              dd-3866    [017] .....   866.107822: netfs_folio: i=f1c2900000000000 ix=005f0-005ff read
              dd-3866    [017] .....   866.107824: netfs_sreq: R=00002802[4] DOWN SUBMT f=02 s=500000 0/100000 e=0
              dd-3866    [017] .....   866.107828: netfs_rreq_ref: R=00002802 PUT RETURN  r=4
   kworker/u80:4-197     [000] .....   866.107985: netfs_sreq: R=00002801[2] DOWN IO    f=02 s=100000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.108058: netfs_progress: R=00002801[02] s=100000 ct=0/100000 pa=4000/100000 sl=2
     kworker/0:1-9       [000] .....   866.108058: netfs_folio: i=f1c2900000000000 ix=00100-00103 read-done
     kworker/0:1-9       [000] .....   866.108058: netfs_folio: i=f1c2900000000000 ix=00100-00103 read-unlock
     kworker/0:1-9       [000] .....   866.108062: netfs_progress: R=00002801[02] s=104000 ct=4000/100000 pa=4000/fc000 sl=3
     kworker/0:1-9       [000] .....   866.108062: netfs_folio: i=f1c2900000000000 ix=00104-00107 read-done
     kworker/0:1-9       [000] .....   866.108063: netfs_folio: i=f1c2900000000000 ix=00104-00107 read-unlock
     kworker/0:1-9       [000] .....   866.108063: netfs_progress: R=00002801[02] s=108000 ct=8000/100000 pa=4000/f8000 sl=4
     kworker/0:1-9       [000] .....   866.108063: netfs_folio: i=f1c2900000000000 ix=00108-0010b read-done
     kworker/0:1-9       [000] .....   866.108063: netfs_folio: i=f1c2900000000000 ix=00108-0010b read-unlock
     kworker/0:1-9       [000] .....   866.108063: netfs_progress: R=00002801[02] s=10c000 ct=c000/100000 pa=4000/f4000 sl=5
     kworker/0:1-9       [000] .....   866.108063: netfs_folio: i=f1c2900000000000 ix=0010c-0010f read-done
     kworker/0:1-9       [000] .....   866.108063: netfs_folio: i=f1c2900000000000 ix=0010c-0010f read-unlock
     kworker/0:1-9       [000] .....   866.108064: netfs_progress: R=00002801[02] s=110000 ct=10000/100000 pa=4000/f0000 sl=6
     kworker/0:1-9       [000] .....   866.108064: netfs_folio: i=f1c2900000000000 ix=00110-00113 read-done
     kworker/0:1-9       [000] .....   866.108064: netfs_folio: i=f1c2900000000000 ix=00110-00113 read-unlock
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     kworker/0:1-9       [000] .....   866.108091: netfs_folio: i=f1c2900000000000 ix=001e8-001eb read-unlock
     kworker/0:1-9       [000] .....   866.108091: netfs_progress: R=00002801[02] s=1ec000 ct=ec000/100000 pa=4000/14000 sl=1e
     kworker/0:1-9       [000] .....   866.108092: netfs_folio: i=f1c2900000000000 ix=001ec-001ef read-done
     kworker/0:1-9       [000] .....   866.108092: netfs_folio: i=f1c2900000000000 ix=001ec-001ef read-unlock
     kworker/0:1-9       [000] .....   866.108092: netfs_progress: R=00002801[02] s=1f0000 ct=f0000/100000 pa=4000/10000 sl=0
     kworker/0:1-9       [000] .....   866.108092: netfs_folio: i=f1c2900000000000 ix=001f0-001f3 read-done
     kworker/0:1-9       [000] .....   866.108092: netfs_folio: i=f1c2900000000000 ix=001f0-001f3 read-unlock
     kworker/0:1-9       [000] .....   866.108092: netfs_progress: R=00002801[02] s=1f4000 ct=f4000/100000 pa=4000/c000 sl=1
     kworker/0:1-9       [000] .....   866.108092: netfs_folio: i=f1c2900000000000 ix=001f4-001f7 read-done
     kworker/0:1-9       [000] .....   866.108092: netfs_folio: i=f1c2900000000000 ix=001f4-001f7 read-unlock
     kworker/0:1-9       [000] .....   866.108093: netfs_progress: R=00002801[02] s=1f8000 ct=f8000/100000 pa=4000/8000 sl=2
     kworker/0:1-9       [000] .....   866.108093: netfs_folio: i=f1c2900000000000 ix=001f8-001fb read-done
     kworker/0:1-9       [000] .....   866.108093: netfs_folio: i=f1c2900000000000 ix=001f8-001fb read-unlock
     kworker/0:1-9       [000] .....   866.108093: netfs_progress: R=00002801[02] s=1fc000 ct=fc000/100000 pa=4000/4000 sl=3
     kworker/0:1-9       [000] .....   866.108093: netfs_folio: i=f1c2900000000000 ix=001fc-001ff read-done
     kworker/0:1-9       [000] .....   866.108093: netfs_folio: i=f1c2900000000000 ix=001fc-001ff read-unlock
     kworker/0:1-9       [000] .....   866.108094: netfs_sreq_ref: R=00002801[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.108094: netfs_sreq: R=00002801[2] DOWN TERM  f=02 s=100000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.108094: netfs_rreq: R=00002801 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   866.108095: netfs_rreq: R=00002801 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   866.108095: netfs_rreq: R=00002801 RA DONE    f=00
     kworker/0:1-9       [000] .....   866.108095: netfs_sreq_ref: R=00002801[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.108096: netfs_sreq: R=00002801[2] DOWN FREE  f=02 s=100000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.108096: netfs_rreq_ref: R=00002801 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   866.108096: netfs_rreq: R=00002801 RA FREE    f=00
              dd-3866    [017] .....   866.109149: netfs_rreq_ref: R=00002803 NEW         r=1
              dd-3866    [017] .....   866.109149: netfs_read: R=00002803 READAHEAD c=00000000 ni=0 s=600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.109151: netfs_folio: i=f1c2900000000000 ix=00600-0063f read
              dd-3866    [017] .....   866.109151: netfs_folio: i=f1c2900000000000 ix=00640-0067f read
              dd-3866    [017] .....   866.109152: netfs_folio: i=f1c2900000000000 ix=00680-006bf read
              dd-3866    [017] .....   866.109152: netfs_folio: i=f1c2900000000000 ix=006c0-006ff read
              dd-3866    [017] .....   866.109152: netfs_folio: i=f1c2900000000000 ix=00700-0073f read
              dd-3866    [017] .....   866.109152: netfs_folio: i=f1c2900000000000 ix=00740-0077f read
              dd-3866    [017] .....   866.109152: netfs_folio: i=f1c2900000000000 ix=00780-007bf read
              dd-3866    [017] .....   866.109152: netfs_folio: i=f1c2900000000000 ix=007c0-007ff read
              dd-3866    [017] .....   866.109152: netfs_folio: i=f1c2900000000000 ix=00800-0083f read
              dd-3866    [017] .....   866.109152: netfs_folio: i=f1c2900000000000 ix=00840-0087f read
              dd-3866    [017] .....   866.109152: netfs_folio: i=f1c2900000000000 ix=00880-008bf read
              dd-3866    [017] .....   866.109153: netfs_folio: i=f1c2900000000000 ix=008c0-008ff read
              dd-3866    [017] .....   866.109153: netfs_folio: i=f1c2900000000000 ix=00900-0093f read
              dd-3866    [017] .....   866.109153: netfs_folio: i=f1c2900000000000 ix=00940-0097f read
              dd-3866    [017] .....   866.109153: netfs_folio: i=f1c2900000000000 ix=00980-009bf read
              dd-3866    [017] .....   866.109153: netfs_folio: i=f1c2900000000000 ix=009c0-009ff read
              dd-3866    [017] .....   866.109153: netfs_folio: i=f1c2900000000000 ix=00a00-00a3f read
              dd-3866    [017] .....   866.109153: netfs_folio: i=f1c2900000000000 ix=00a40-00a7f read
              dd-3866    [017] .....   866.109153: netfs_folio: i=f1c2900000000000 ix=00a80-00abf read
              dd-3866    [017] .....   866.109153: netfs_folio: i=f1c2900000000000 ix=00ac0-00aff read
              dd-3866    [017] .....   866.109153: netfs_folio: i=f1c2900000000000 ix=00b00-00b3f read
              dd-3866    [017] .....   866.109154: netfs_folio: i=f1c2900000000000 ix=00b40-00b7f read
              dd-3866    [017] .....   866.109154: netfs_folio: i=f1c2900000000000 ix=00b80-00bbf read
              dd-3866    [017] .....   866.109154: netfs_folio: i=f1c2900000000000 ix=00bc0-00bff read
              dd-3866    [017] .....   866.109154: netfs_folio: i=f1c2900000000000 ix=00c00-00c3f read
              dd-3866    [017] .....   866.109154: netfs_folio: i=f1c2900000000000 ix=00c40-00c7f read
              dd-3866    [017] .....   866.109154: netfs_folio: i=f1c2900000000000 ix=00c80-00cbf read
              dd-3866    [017] .....   866.109154: netfs_folio: i=f1c2900000000000 ix=00cc0-00cff read
              dd-3866    [017] .....   866.109154: netfs_folio: i=f1c2900000000000 ix=00d00-00d3f read
              dd-3866    [017] .....   866.109154: netfs_folio: i=f1c2900000000000 ix=00d40-00d7f read
              dd-3866    [017] .....   866.109155: netfs_folio: i=f1c2900000000000 ix=00d80-00dbf read
              dd-3866    [017] .....   866.109156: netfs_rreq_ref: R=00002803 GET SUBREQ  r=2
              dd-3866    [017] b....   866.109156: netfs_sreq: R=00002803[1] ---- ADD   f=00 s=600000 0/800000 e=0
              dd-3866    [017] .....   866.109156: netfs_sreq: R=00002803[1] DOWN PREP  f=00 s=600000 0/800000 e=0
              dd-3866    [017] .....   866.109157: netfs_sreq: R=00002803[1] DOWN SUBMT f=02 s=600000 0/100000 e=0
              dd-3866    [017] .....   866.109172: netfs_rreq_ref: R=00002803 GET SUBREQ  r=3
              dd-3866    [017] b....   866.109172: netfs_sreq: R=00002803[2] ---- ADD   f=00 s=700000 0/700000 e=0
              dd-3866    [017] .....   866.109172: netfs_sreq: R=00002803[2] DOWN PREP  f=00 s=700000 0/700000 e=0
              dd-3866    [017] .....   866.109172: netfs_sreq: R=00002803[2] DOWN SUBMT f=02 s=700000 0/100000 e=0
              dd-3866    [017] .....   866.109183: netfs_rreq_ref: R=00002803 GET SUBREQ  r=4
              dd-3866    [017] b....   866.109183: netfs_sreq: R=00002803[3] ---- ADD   f=00 s=800000 0/600000 e=0
              dd-3866    [017] .....   866.109183: netfs_sreq: R=00002803[3] DOWN PREP  f=00 s=800000 0/600000 e=0
              dd-3866    [017] .....   866.109183: netfs_sreq: R=00002803[3] DOWN SUBMT f=02 s=800000 0/100000 e=0
              dd-3866    [017] .....   866.109187: netfs_rreq_ref: R=00002803 GET SUBREQ  r=5
              dd-3866    [017] b....   866.109187: netfs_sreq: R=00002803[4] ---- ADD   f=00 s=900000 0/500000 e=0
              dd-3866    [017] .....   866.109187: netfs_sreq: R=00002803[4] DOWN PREP  f=00 s=900000 0/500000 e=0
              dd-3866    [017] .....   866.109187: netfs_sreq: R=00002803[4] DOWN SUBMT f=02 s=900000 0/100000 e=0
              dd-3866    [017] .....   866.109191: netfs_rreq_ref: R=00002803 GET SUBREQ  r=6
              dd-3866    [017] b....   866.109191: netfs_sreq: R=00002803[5] ---- ADD   f=00 s=a00000 0/400000 e=0
              dd-3866    [017] .....   866.109192: netfs_sreq: R=00002803[5] DOWN PREP  f=00 s=a00000 0/400000 e=0
              dd-3866    [017] .....   866.109192: netfs_sreq: R=00002803[5] DOWN SUBMT f=02 s=a00000 0/100000 e=0
              dd-3866    [017] .....   866.109196: netfs_rreq_ref: R=00002803 GET SUBREQ  r=7
              dd-3866    [017] b....   866.109196: netfs_sreq: R=00002803[6] ---- ADD   f=00 s=b00000 0/300000 e=0
              dd-3866    [017] .....   866.109196: netfs_sreq: R=00002803[6] DOWN PREP  f=00 s=b00000 0/300000 e=0
              dd-3866    [017] .....   866.109196: netfs_sreq: R=00002803[6] DOWN SUBMT f=02 s=b00000 0/100000 e=0
              dd-3866    [017] .....   866.109200: netfs_rreq_ref: R=00002803 GET SUBREQ  r=8
              dd-3866    [017] b....   866.109200: netfs_sreq: R=00002803[7] ---- ADD   f=00 s=c00000 0/200000 e=0
              dd-3866    [017] .....   866.109200: netfs_sreq: R=00002803[7] DOWN PREP  f=00 s=c00000 0/200000 e=0
              dd-3866    [017] .....   866.109200: netfs_sreq: R=00002803[7] DOWN SUBMT f=02 s=c00000 0/100000 e=0
              dd-3866    [017] .....   866.109204: netfs_rreq_ref: R=00002803 GET SUBREQ  r=9
              dd-3866    [017] b....   866.109204: netfs_sreq: R=00002803[8] ---- ADD   f=00 s=d00000 0/100000 e=0
              dd-3866    [017] .....   866.109204: netfs_sreq: R=00002803[8] DOWN PREP  f=00 s=d00000 0/100000 e=0
              dd-3866    [017] .....   866.109205: netfs_folio: i=f1c2900000000000 ix=00dc0-00dff read
              dd-3866    [017] .....   866.109205: netfs_sreq: R=00002803[8] DOWN SUBMT f=02 s=d00000 0/100000 e=0
              dd-3866    [017] .....   866.109209: netfs_rreq_ref: R=00002803 PUT RETURN  r=8
   kworker/u80:4-197     [000] .....   866.111532: netfs_sreq: R=00002802[1] DOWN IO    f=02 s=200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.111553: netfs_progress: R=00002802[01] s=200000 ct=0/100000 pa=10000/100000 sl=0
     kworker/0:1-9       [000] .....   866.111553: netfs_folio: i=f1c2900000000000 ix=00200-0020f read-done
     kworker/0:1-9       [000] .....   866.111553: netfs_folio: i=f1c2900000000000 ix=00200-0020f read-unlock
     kworker/0:1-9       [000] .....   866.111557: netfs_progress: R=00002802[01] s=210000 ct=10000/100000 pa=10000/f0000 sl=1
     kworker/0:1-9       [000] .....   866.111557: netfs_folio: i=f1c2900000000000 ix=00210-0021f read-done
     kworker/0:1-9       [000] .....   866.111557: netfs_folio: i=f1c2900000000000 ix=00210-0021f read-unlock
     kworker/0:1-9       [000] .....   866.111558: netfs_progress: R=00002802[01] s=220000 ct=20000/100000 pa=10000/e0000 sl=2
     kworker/0:1-9       [000] .....   866.111558: netfs_folio: i=f1c2900000000000 ix=00220-0022f read-done
     kworker/0:1-9       [000] .....   866.111558: netfs_folio: i=f1c2900000000000 ix=00220-0022f read-unlock
     kworker/0:1-9       [000] .....   866.111558: netfs_progress: R=00002802[01] s=230000 ct=30000/100000 pa=10000/d0000 sl=3
     kworker/0:1-9       [000] .....   866.111558: netfs_folio: i=f1c2900000000000 ix=00230-0023f read-done
     kworker/0:1-9       [000] .....   866.111558: netfs_folio: i=f1c2900000000000 ix=00230-0023f read-unlock
     kworker/0:1-9       [000] .....   866.111558: netfs_progress: R=00002802[01] s=240000 ct=40000/100000 pa=10000/c0000 sl=4
     kworker/0:1-9       [000] .....   866.111559: netfs_folio: i=f1c2900000000000 ix=00240-0024f read-done
     kworker/0:1-9       [000] .....   866.111559: netfs_folio: i=f1c2900000000000 ix=00240-0024f read-unlock
     kworker/0:1-9       [000] .....   866.111559: netfs_progress: R=00002802[01] s=250000 ct=50000/100000 pa=10000/b0000 sl=5
     kworker/0:1-9       [000] .....   866.111559: netfs_folio: i=f1c2900000000000 ix=00250-0025f read-done
     kworker/0:1-9       [000] .....   866.111559: netfs_folio: i=f1c2900000000000 ix=00250-0025f read-unlock
     kworker/0:1-9       [000] .....   866.111559: netfs_progress: R=00002802[01] s=260000 ct=60000/100000 pa=10000/a0000 sl=6
     kworker/0:1-9       [000] .....   866.111559: netfs_folio: i=f1c2900000000000 ix=00260-0026f read-done
     kworker/0:1-9       [000] .....   866.111559: netfs_folio: i=f1c2900000000000 ix=00260-0026f read-unlock
     kworker/0:1-9       [000] .....   866.111560: netfs_progress: R=00002802[01] s=270000 ct=70000/100000 pa=10000/90000 sl=7
     kworker/0:1-9       [000] .....   866.111560: netfs_folio: i=f1c2900000000000 ix=00270-0027f read-done
     kworker/0:1-9       [000] .....   866.111560: netfs_folio: i=f1c2900000000000 ix=00270-0027f read-unlock
     kworker/0:1-9       [000] .....   866.111560: netfs_progress: R=00002802[01] s=280000 ct=80000/100000 pa=10000/80000 sl=8
     kworker/0:1-9       [000] .....   866.111560: netfs_folio: i=f1c2900000000000 ix=00280-0028f read-done
     kworker/0:1-9       [000] .....   866.111560: netfs_folio: i=f1c2900000000000 ix=00280-0028f read-unlock
     kworker/0:1-9       [000] .....   866.111560: netfs_progress: R=00002802[01] s=290000 ct=90000/100000 pa=10000/70000 sl=9
     kworker/0:1-9       [000] .....   866.111560: netfs_folio: i=f1c2900000000000 ix=00290-0029f read-done
     kworker/0:1-9       [000] .....   866.111561: netfs_folio: i=f1c2900000000000 ix=00290-0029f read-unlock
     kworker/0:1-9       [000] .....   866.111561: netfs_progress: R=00002802[01] s=2a0000 ct=a0000/100000 pa=10000/60000 sl=a
     kworker/0:1-9       [000] .....   866.111561: netfs_folio: i=f1c2900000000000 ix=002a0-002af read-done
     kworker/0:1-9       [000] .....   866.111561: netfs_folio: i=f1c2900000000000 ix=002a0-002af read-unlock
     kworker/0:1-9       [000] .....   866.111561: netfs_progress: R=00002802[01] s=2b0000 ct=b0000/100000 pa=10000/50000 sl=b
     kworker/0:1-9       [000] .....   866.111561: netfs_folio: i=f1c2900000000000 ix=002b0-002bf read-done
     kworker/0:1-9       [000] .....   866.111561: netfs_folio: i=f1c2900000000000 ix=002b0-002bf read-unlock
     kworker/0:1-9       [000] .....   866.111562: netfs_progress: R=00002802[01] s=2c0000 ct=c0000/100000 pa=10000/40000 sl=c
     kworker/0:1-9       [000] .....   866.111562: netfs_folio: i=f1c2900000000000 ix=002c0-002cf read-done
     kworker/0:1-9       [000] .....   866.111562: netfs_folio: i=f1c2900000000000 ix=002c0-002cf read-unlock
     kworker/0:1-9       [000] .....   866.111562: netfs_progress: R=00002802[01] s=2d0000 ct=d0000/100000 pa=10000/30000 sl=d
     kworker/0:1-9       [000] .....   866.111562: netfs_folio: i=f1c2900000000000 ix=002d0-002df read-done
     kworker/0:1-9       [000] .....   866.111562: netfs_folio: i=f1c2900000000000 ix=002d0-002df read-unlock
     kworker/0:1-9       [000] .....   866.111562: netfs_progress: R=00002802[01] s=2e0000 ct=e0000/100000 pa=10000/20000 sl=e
     kworker/0:1-9       [000] .....   866.111562: netfs_folio: i=f1c2900000000000 ix=002e0-002ef read-done
     kworker/0:1-9       [000] .....   866.111562: netfs_folio: i=f1c2900000000000 ix=002e0-002ef read-unlock
     kworker/0:1-9       [000] .....   866.111563: netfs_progress: R=00002802[01] s=2f0000 ct=f0000/100000 pa=10000/10000 sl=f
     kworker/0:1-9       [000] .....   866.111563: netfs_folio: i=f1c2900000000000 ix=002f0-002ff read-done
     kworker/0:1-9       [000] .....   866.111563: netfs_folio: i=f1c2900000000000 ix=002f0-002ff read-unlock
     kworker/0:1-9       [000] .....   866.111564: netfs_sreq_ref: R=00002802[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.111564: netfs_sreq: R=00002802[1] DOWN TERM  f=02 s=200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.111564: netfs_sreq_ref: R=00002802[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.111564: netfs_sreq: R=00002802[1] DOWN FREE  f=02 s=200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.111565: netfs_rreq_ref: R=00002802 PUT SUBREQ  r=3
   kworker/u80:4-197     [000] .....   866.113252: netfs_sreq: R=00002803[1] DOWN IO    f=02 s=600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.113309: netfs_progress: R=00002803[01] s=600000 ct=0/100000 pa=40000/100000 sl=0
     kworker/0:1-9       [000] .....   866.113309: netfs_folio: i=f1c2900000000000 ix=00600-0063f read-done
     kworker/0:1-9       [000] .....   866.113309: netfs_folio: i=f1c2900000000000 ix=00600-0063f read-unlock
     kworker/0:1-9       [000] .....   866.113309: netfs_progress: R=00002803[01] s=640000 ct=40000/100000 pa=40000/c0000 sl=1
     kworker/0:1-9       [000] .....   866.113310: netfs_folio: i=f1c2900000000000 ix=00640-0067f read-done
     kworker/0:1-9       [000] .....   866.113310: netfs_folio: i=f1c2900000000000 ix=00640-0067f read-unlock
     kworker/0:1-9       [000] .....   866.113310: netfs_progress: R=00002803[01] s=680000 ct=80000/100000 pa=40000/80000 sl=2
     kworker/0:1-9       [000] .....   866.113310: netfs_folio: i=f1c2900000000000 ix=00680-006bf read-done
     kworker/0:1-9       [000] .....   866.113310: netfs_folio: i=f1c2900000000000 ix=00680-006bf read-unlock
     kworker/0:1-9       [000] .....   866.113310: netfs_progress: R=00002803[01] s=6c0000 ct=c0000/100000 pa=40000/40000 sl=3
     kworker/0:1-9       [000] .....   866.113310: netfs_folio: i=f1c2900000000000 ix=006c0-006ff read-done
     kworker/0:1-9       [000] .....   866.113311: netfs_folio: i=f1c2900000000000 ix=006c0-006ff read-unlock
     kworker/0:1-9       [000] .....   866.113311: netfs_sreq_ref: R=00002803[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.113311: netfs_sreq: R=00002803[1] DOWN TERM  f=02 s=600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.113311: netfs_sreq_ref: R=00002803[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.113311: netfs_sreq: R=00002803[1] DOWN FREE  f=02 s=600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.113312: netfs_rreq_ref: R=00002803 PUT SUBREQ  r=7
   kworker/u80:2-143     [010] .....   866.113314: netfs_sreq: R=00002802[2] DOWN IO    f=02 s=300000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.113337: netfs_progress: R=00002802[02] s=300000 ct=0/100000 pa=10000/100000 sl=10
    kworker/10:1-162     [010] .....   866.113338: netfs_folio: i=f1c2900000000000 ix=00300-0030f read-done
    kworker/10:1-162     [010] .....   866.113338: netfs_folio: i=f1c2900000000000 ix=00300-0030f read-unlock
    kworker/10:1-162     [010] .....   866.113343: netfs_progress: R=00002802[02] s=310000 ct=10000/100000 pa=10000/f0000 sl=11
    kworker/10:1-162     [010] .....   866.113343: netfs_folio: i=f1c2900000000000 ix=00310-0031f read-done
    kworker/10:1-162     [010] .....   866.113343: netfs_folio: i=f1c2900000000000 ix=00310-0031f read-unlock
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    kworker/10:1-162     [010] .....   866.113348: netfs_folio: i=f1c2900000000000 ix=00390-0039f read-done
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    kworker/10:1-162     [010] .....   866.115539: netfs_folio: i=f1c2900000000000 ix=007c0-007ff read-done
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    kworker/10:1-162     [010] .....   866.115541: netfs_rreq_ref: R=00002803 PUT SUBREQ  r=6
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    kworker/10:1-162     [010] .....   866.118602: netfs_folio: i=f1c2900000000000 ix=00840-0087f read-done
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    kworker/10:1-162     [010] .....   866.118602: netfs_folio: i=f1c2900000000000 ix=00880-008bf read-done
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    kworker/10:1-162     [010] .....   866.118604: netfs_sreq_ref: R=00002803[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.118604: netfs_sreq: R=00002803[3] DOWN TERM  f=02 s=800000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.118604: netfs_sreq_ref: R=00002803[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.118604: netfs_sreq: R=00002803[3] DOWN FREE  f=02 s=800000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.118605: netfs_rreq_ref: R=00002803 PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.120646: netfs_sreq: R=00002803[4] DOWN IO    f=02 s=900000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.120665: netfs_progress: R=00002803[04] s=900000 ct=0/100000 pa=40000/100000 sl=c
    kworker/10:1-162     [010] .....   866.120665: netfs_folio: i=f1c2900000000000 ix=00900-0093f read-done
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    kworker/10:1-162     [010] .....   866.120666: netfs_folio: i=f1c2900000000000 ix=00940-0097f read-done
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    kworker/10:1-162     [010] .....   866.120667: netfs_folio: i=f1c2900000000000 ix=00980-009bf read-done
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    kworker/10:1-162     [010] .....   866.120668: netfs_folio: i=f1c2900000000000 ix=009c0-009ff read-done
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    kworker/10:1-162     [010] .....   866.120668: netfs_sreq_ref: R=00002803[4] PUT CONSUME r=1
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    kworker/10:1-162     [010] .....   866.120669: netfs_sreq_ref: R=00002803[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.120669: netfs_sreq: R=00002803[4] DOWN FREE  f=02 s=900000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.120669: netfs_rreq_ref: R=00002803 PUT SUBREQ  r=4
   kworker/u80:2-143     [010] .....   866.121476: netfs_sreq: R=00002803[6] DOWN IO    f=02 s=b00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.121494: netfs_progress: R=00002803[06] s=b00000 ct=0/100000 pa=40000/100000 sl=14
    kworker/10:1-162     [010] .....   866.121494: netfs_folio: i=f1c2900000000000 ix=00b00-00b3f read-done
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    kworker/10:1-162     [010] .....   866.121495: netfs_progress: R=00002803[06] s=b40000 ct=40000/100000 pa=40000/c0000 sl=15
    kworker/10:1-162     [010] .....   866.121495: netfs_folio: i=f1c2900000000000 ix=00b40-00b7f read-done
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    kworker/10:1-162     [010] .....   866.121496: netfs_folio: i=f1c2900000000000 ix=00b80-00bbf read-done
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    kworker/10:1-162     [010] .....   866.121497: netfs_progress: R=00002803[06] s=bc0000 ct=c0000/100000 pa=40000/40000 sl=17
    kworker/10:1-162     [010] .....   866.121497: netfs_folio: i=f1c2900000000000 ix=00bc0-00bff read-done
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    kworker/10:1-162     [010] .....   866.121497: netfs_sreq_ref: R=00002803[6] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.121498: netfs_sreq: R=00002803[6] DOWN TERM  f=02 s=b00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.121498: netfs_sreq_ref: R=00002803[6] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.121498: netfs_sreq: R=00002803[6] DOWN FREE  f=02 s=b00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.121499: netfs_rreq_ref: R=00002803 PUT SUBREQ  r=3
   kworker/u80:2-143     [010] .....   866.124156: netfs_sreq: R=00002802[4] DOWN IO    f=02 s=500000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.124176: netfs_progress: R=00002802[04] s=500000 ct=0/100000 pa=10000/100000 sl=11
    kworker/10:1-162     [010] .....   866.124177: netfs_folio: i=f1c2900000000000 ix=00500-0050f read-done
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    kworker/10:1-162     [010] .....   866.124178: netfs_progress: R=00002802[04] s=510000 ct=10000/100000 pa=10000/f0000 sl=12
    kworker/10:1-162     [010] .....   866.124178: netfs_folio: i=f1c2900000000000 ix=00510-0051f read-done
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    kworker/10:1-162     [010] .....   866.124178: netfs_progress: R=00002802[04] s=520000 ct=20000/100000 pa=10000/e0000 sl=13
    kworker/10:1-162     [010] .....   866.124178: netfs_folio: i=f1c2900000000000 ix=00520-0052f read-done
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    kworker/10:1-162     [010] .....   866.124179: netfs_progress: R=00002802[04] s=530000 ct=30000/100000 pa=10000/d0000 sl=14
    kworker/10:1-162     [010] .....   866.124179: netfs_folio: i=f1c2900000000000 ix=00530-0053f read-done
    kworker/10:1-162     [010] .....   866.124179: netfs_folio: i=f1c2900000000000 ix=00530-0053f read-unlock
    kworker/10:1-162     [010] .....   866.124179: netfs_progress: R=00002802[04] s=540000 ct=40000/100000 pa=10000/c0000 sl=15
    kworker/10:1-162     [010] .....   866.124179: netfs_folio: i=f1c2900000000000 ix=00540-0054f read-done
    kworker/10:1-162     [010] .....   866.124179: netfs_folio: i=f1c2900000000000 ix=00540-0054f read-unlock
    kworker/10:1-162     [010] .....   866.124180: netfs_progress: R=00002802[04] s=550000 ct=50000/100000 pa=10000/b0000 sl=16
    kworker/10:1-162     [010] .....   866.124180: netfs_folio: i=f1c2900000000000 ix=00550-0055f read-done
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    kworker/10:1-162     [010] .....   866.124180: netfs_progress: R=00002802[04] s=560000 ct=60000/100000 pa=10000/a0000 sl=17
    kworker/10:1-162     [010] .....   866.124180: netfs_folio: i=f1c2900000000000 ix=00560-0056f read-done
    kworker/10:1-162     [010] .....   866.124180: netfs_folio: i=f1c2900000000000 ix=00560-0056f read-unlock
    kworker/10:1-162     [010] .....   866.124181: netfs_progress: R=00002802[04] s=570000 ct=70000/100000 pa=10000/90000 sl=18
    kworker/10:1-162     [010] .....   866.124181: netfs_folio: i=f1c2900000000000 ix=00570-0057f read-done
    kworker/10:1-162     [010] .....   866.124181: netfs_folio: i=f1c2900000000000 ix=00570-0057f read-unlock
    kworker/10:1-162     [010] .....   866.124181: netfs_progress: R=00002802[04] s=580000 ct=80000/100000 pa=10000/80000 sl=19
    kworker/10:1-162     [010] .....   866.124181: netfs_folio: i=f1c2900000000000 ix=00580-0058f read-done
    kworker/10:1-162     [010] .....   866.124181: netfs_folio: i=f1c2900000000000 ix=00580-0058f read-unlock
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    kworker/10:1-162     [010] .....   866.124182: netfs_folio: i=f1c2900000000000 ix=00590-0059f read-done
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    kworker/10:1-162     [010] .....   866.124182: netfs_progress: R=00002802[04] s=5a0000 ct=a0000/100000 pa=10000/60000 sl=1b
    kworker/10:1-162     [010] .....   866.124182: netfs_folio: i=f1c2900000000000 ix=005a0-005af read-done
    kworker/10:1-162     [010] .....   866.124183: netfs_folio: i=f1c2900000000000 ix=005a0-005af read-unlock
    kworker/10:1-162     [010] .....   866.124183: netfs_progress: R=00002802[04] s=5b0000 ct=b0000/100000 pa=10000/50000 sl=1c
    kworker/10:1-162     [010] .....   866.124183: netfs_folio: i=f1c2900000000000 ix=005b0-005bf read-done
    kworker/10:1-162     [010] .....   866.124183: netfs_folio: i=f1c2900000000000 ix=005b0-005bf read-unlock
    kworker/10:1-162     [010] .....   866.124183: netfs_progress: R=00002802[04] s=5c0000 ct=c0000/100000 pa=10000/40000 sl=1d
    kworker/10:1-162     [010] .....   866.124184: netfs_folio: i=f1c2900000000000 ix=005c0-005cf read-done
    kworker/10:1-162     [010] .....   866.124184: netfs_folio: i=f1c2900000000000 ix=005c0-005cf read-unlock
    kworker/10:1-162     [010] .....   866.124184: netfs_progress: R=00002802[04] s=5d0000 ct=d0000/100000 pa=10000/30000 sl=1e
    kworker/10:1-162     [010] .....   866.124184: netfs_folio: i=f1c2900000000000 ix=005d0-005df read-done
    kworker/10:1-162     [010] .....   866.124184: netfs_folio: i=f1c2900000000000 ix=005d0-005df read-unlock
    kworker/10:1-162     [010] .....   866.124184: netfs_progress: R=00002802[04] s=5e0000 ct=e0000/100000 pa=10000/20000 sl=0
    kworker/10:1-162     [010] .....   866.124184: netfs_folio: i=f1c2900000000000 ix=005e0-005ef read-done
    kworker/10:1-162     [010] .....   866.124184: netfs_folio: i=f1c2900000000000 ix=005e0-005ef read-unlock
    kworker/10:1-162     [010] .....   866.124185: netfs_progress: R=00002802[04] s=5f0000 ct=f0000/100000 pa=10000/10000 sl=1
    kworker/10:1-162     [010] .....   866.124185: netfs_folio: i=f1c2900000000000 ix=005f0-005ff read-done
    kworker/10:1-162     [010] .....   866.124185: netfs_folio: i=f1c2900000000000 ix=005f0-005ff read-unlock
    kworker/10:1-162     [010] .....   866.124185: netfs_sreq_ref: R=00002802[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.124185: netfs_sreq: R=00002802[4] DOWN TERM  f=02 s=500000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.124186: netfs_sreq_ref: R=00002802[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.124186: netfs_sreq: R=00002802[4] DOWN FREE  f=02 s=500000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.124186: netfs_rreq_ref: R=00002802 PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   866.124267: netfs_sreq: R=00002803[5] DOWN IO    f=02 s=a00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.124285: netfs_progress: R=00002803[05] s=a00000 ct=0/100000 pa=40000/100000 sl=10
     kworker/0:1-9       [000] .....   866.124286: netfs_folio: i=f1c2900000000000 ix=00a00-00a3f read-done
     kworker/0:1-9       [000] .....   866.124286: netfs_folio: i=f1c2900000000000 ix=00a00-00a3f read-unlock
     kworker/0:1-9       [000] .....   866.124286: netfs_progress: R=00002803[05] s=a40000 ct=40000/100000 pa=40000/c0000 sl=11
     kworker/0:1-9       [000] .....   866.124286: netfs_folio: i=f1c2900000000000 ix=00a40-00a7f read-done
     kworker/0:1-9       [000] .....   866.124287: netfs_folio: i=f1c2900000000000 ix=00a40-00a7f read-unlock
     kworker/0:1-9       [000] .....   866.124287: netfs_progress: R=00002803[05] s=a80000 ct=80000/100000 pa=40000/80000 sl=12
     kworker/0:1-9       [000] .....   866.124287: netfs_folio: i=f1c2900000000000 ix=00a80-00abf read-done
     kworker/0:1-9       [000] .....   866.124287: netfs_folio: i=f1c2900000000000 ix=00a80-00abf read-unlock
     kworker/0:1-9       [000] .....   866.124288: netfs_progress: R=00002803[05] s=ac0000 ct=c0000/100000 pa=40000/40000 sl=13
     kworker/0:1-9       [000] .....   866.124288: netfs_folio: i=f1c2900000000000 ix=00ac0-00aff read-done
     kworker/0:1-9       [000] .....   866.124288: netfs_folio: i=f1c2900000000000 ix=00ac0-00aff read-unlock
     kworker/0:1-9       [000] .....   866.124288: netfs_sreq_ref: R=00002803[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.124288: netfs_sreq: R=00002803[5] DOWN TERM  f=02 s=a00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.124289: netfs_sreq_ref: R=00002803[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.124289: netfs_sreq: R=00002803[5] DOWN FREE  f=02 s=a00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.124289: netfs_rreq_ref: R=00002803 PUT SUBREQ  r=2
   kworker/u80:4-197     [000] .....   866.125392: netfs_sreq: R=00002803[8] DOWN IO    f=02 s=d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.125432: netfs_progress: R=00002803[08] s=d00000 ct=0/100000 pa=40000/100000 sl=1c
     kworker/0:1-9       [000] .....   866.125433: netfs_folio: i=f1c2900000000000 ix=00d00-00d3f read-done
     kworker/0:1-9       [000] .....   866.125433: netfs_folio: i=f1c2900000000000 ix=00d00-00d3f read-unlock
     kworker/0:1-9       [000] .....   866.125433: netfs_progress: R=00002803[08] s=d40000 ct=40000/100000 pa=40000/c0000 sl=1d
     kworker/0:1-9       [000] .....   866.125433: netfs_folio: i=f1c2900000000000 ix=00d40-00d7f read-done
     kworker/0:1-9       [000] .....   866.125434: netfs_folio: i=f1c2900000000000 ix=00d40-00d7f read-unlock
     kworker/0:1-9       [000] .....   866.125434: netfs_progress: R=00002803[08] s=d80000 ct=80000/100000 pa=40000/80000 sl=1e
     kworker/0:1-9       [000] .....   866.125434: netfs_folio: i=f1c2900000000000 ix=00d80-00dbf read-done
     kworker/0:1-9       [000] .....   866.125434: netfs_folio: i=f1c2900000000000 ix=00d80-00dbf read-unlock
     kworker/0:1-9       [000] .....   866.125435: netfs_progress: R=00002803[08] s=dc0000 ct=c0000/100000 pa=40000/40000 sl=0
     kworker/0:1-9       [000] .....   866.125435: netfs_folio: i=f1c2900000000000 ix=00dc0-00dff read-done
     kworker/0:1-9       [000] .....   866.125435: netfs_folio: i=f1c2900000000000 ix=00dc0-00dff read-unlock
     kworker/0:1-9       [000] .....   866.125435: netfs_sreq_ref: R=00002803[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.125436: netfs_sreq: R=00002803[8] DOWN TERM  f=02 s=d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.125436: netfs_sreq_ref: R=00002803[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.125436: netfs_sreq: R=00002803[8] DOWN FREE  f=02 s=d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.125437: netfs_rreq_ref: R=00002803 PUT SUBREQ  r=1
   kworker/u80:2-143     [010] .....   866.127720: netfs_sreq: R=00002802[3] DOWN IO    f=02 s=400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.127739: netfs_progress: R=00002802[03] s=400000 ct=0/100000 pa=10000/100000 sl=1
    kworker/10:1-162     [010] .....   866.127740: netfs_folio: i=f1c2900000000000 ix=00400-0040f read-done
    kworker/10:1-162     [010] .....   866.127740: netfs_folio: i=f1c2900000000000 ix=00400-0040f read-unlock
    kworker/10:1-162     [010] .....   866.127745: netfs_progress: R=00002802[03] s=410000 ct=10000/100000 pa=10000/f0000 sl=2
    kworker/10:1-162     [010] .....   866.127745: netfs_folio: i=f1c2900000000000 ix=00410-0041f read-done
    kworker/10:1-162     [010] .....   866.127745: netfs_folio: i=f1c2900000000000 ix=00410-0041f read-unlock
    kworker/10:1-162     [010] .....   866.127745: netfs_progress: R=00002802[03] s=420000 ct=20000/100000 pa=10000/e0000 sl=3
    kworker/10:1-162     [010] .....   866.127745: netfs_folio: i=f1c2900000000000 ix=00420-0042f read-done
    kworker/10:1-162     [010] .....   866.127745: netfs_folio: i=f1c2900000000000 ix=00420-0042f read-unlock
    kworker/10:1-162     [010] .....   866.127746: netfs_progress: R=00002802[03] s=430000 ct=30000/100000 pa=10000/d0000 sl=4
    kworker/10:1-162     [010] .....   866.127746: netfs_folio: i=f1c2900000000000 ix=00430-0043f read-done
    kworker/10:1-162     [010] .....   866.127746: netfs_folio: i=f1c2900000000000 ix=00430-0043f read-unlock
    kworker/10:1-162     [010] .....   866.127746: netfs_progress: R=00002802[03] s=440000 ct=40000/100000 pa=10000/c0000 sl=5
    kworker/10:1-162     [010] .....   866.127746: netfs_folio: i=f1c2900000000000 ix=00440-0044f read-done
    kworker/10:1-162     [010] .....   866.127746: netfs_folio: i=f1c2900000000000 ix=00440-0044f read-unlock
    kworker/10:1-162     [010] .....   866.127747: netfs_progress: R=00002802[03] s=450000 ct=50000/100000 pa=10000/b0000 sl=6
    kworker/10:1-162     [010] .....   866.127747: netfs_folio: i=f1c2900000000000 ix=00450-0045f read-done
    kworker/10:1-162     [010] .....   866.127747: netfs_folio: i=f1c2900000000000 ix=00450-0045f read-unlock
    kworker/10:1-162     [010] .....   866.127747: netfs_progress: R=00002802[03] s=460000 ct=60000/100000 pa=10000/a0000 sl=7
    kworker/10:1-162     [010] .....   866.127747: netfs_folio: i=f1c2900000000000 ix=00460-0046f read-done
    kworker/10:1-162     [010] .....   866.127747: netfs_folio: i=f1c2900000000000 ix=00460-0046f read-unlock
    kworker/10:1-162     [010] .....   866.127748: netfs_progress: R=00002802[03] s=470000 ct=70000/100000 pa=10000/90000 sl=8
    kworker/10:1-162     [010] .....   866.127748: netfs_folio: i=f1c2900000000000 ix=00470-0047f read-done
    kworker/10:1-162     [010] .....   866.127748: netfs_folio: i=f1c2900000000000 ix=00470-0047f read-unlock
    kworker/10:1-162     [010] .....   866.127748: netfs_progress: R=00002802[03] s=480000 ct=80000/100000 pa=10000/80000 sl=9
    kworker/10:1-162     [010] .....   866.127748: netfs_folio: i=f1c2900000000000 ix=00480-0048f read-done
    kworker/10:1-162     [010] .....   866.127748: netfs_folio: i=f1c2900000000000 ix=00480-0048f read-unlock
    kworker/10:1-162     [010] .....   866.127749: netfs_progress: R=00002802[03] s=490000 ct=90000/100000 pa=10000/70000 sl=a
    kworker/10:1-162     [010] .....   866.127749: netfs_folio: i=f1c2900000000000 ix=00490-0049f read-done
    kworker/10:1-162     [010] .....   866.127749: netfs_folio: i=f1c2900000000000 ix=00490-0049f read-unlock
    kworker/10:1-162     [010] .....   866.127749: netfs_progress: R=00002802[03] s=4a0000 ct=a0000/100000 pa=10000/60000 sl=b
    kworker/10:1-162     [010] .....   866.127749: netfs_folio: i=f1c2900000000000 ix=004a0-004af read-done
    kworker/10:1-162     [010] .....   866.127750: netfs_folio: i=f1c2900000000000 ix=004a0-004af read-unlock
    kworker/10:1-162     [010] .....   866.127750: netfs_progress: R=00002802[03] s=4b0000 ct=b0000/100000 pa=10000/50000 sl=c
    kworker/10:1-162     [010] .....   866.127750: netfs_folio: i=f1c2900000000000 ix=004b0-004bf read-done
    kworker/10:1-162     [010] .....   866.127750: netfs_folio: i=f1c2900000000000 ix=004b0-004bf read-unlock
    kworker/10:1-162     [010] .....   866.127750: netfs_progress: R=00002802[03] s=4c0000 ct=c0000/100000 pa=10000/40000 sl=d
    kworker/10:1-162     [010] .....   866.127750: netfs_folio: i=f1c2900000000000 ix=004c0-004cf read-done
    kworker/10:1-162     [010] .....   866.127751: netfs_folio: i=f1c2900000000000 ix=004c0-004cf read-unlock
    kworker/10:1-162     [010] .....   866.127751: netfs_progress: R=00002802[03] s=4d0000 ct=d0000/100000 pa=10000/30000 sl=e
    kworker/10:1-162     [010] .....   866.127751: netfs_folio: i=f1c2900000000000 ix=004d0-004df read-done
    kworker/10:1-162     [010] .....   866.127751: netfs_folio: i=f1c2900000000000 ix=004d0-004df read-unlock
    kworker/10:1-162     [010] .....   866.127751: netfs_progress: R=00002802[03] s=4e0000 ct=e0000/100000 pa=10000/20000 sl=f
    kworker/10:1-162     [010] .....   866.127751: netfs_folio: i=f1c2900000000000 ix=004e0-004ef read-done
    kworker/10:1-162     [010] .....   866.127751: netfs_folio: i=f1c2900000000000 ix=004e0-004ef read-unlock
    kworker/10:1-162     [010] .....   866.127752: netfs_progress: R=00002802[03] s=4f0000 ct=f0000/100000 pa=10000/10000 sl=10
    kworker/10:1-162     [010] .....   866.127752: netfs_folio: i=f1c2900000000000 ix=004f0-004ff read-done
    kworker/10:1-162     [010] .....   866.127752: netfs_folio: i=f1c2900000000000 ix=004f0-004ff read-unlock
    kworker/10:1-162     [010] .....   866.127752: netfs_sreq_ref: R=00002802[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.127753: netfs_sreq: R=00002802[3] DOWN TERM  f=02 s=400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.127753: netfs_rreq: R=00002802 RA ASSESS  f=20
    kworker/10:1-162     [010] .....   866.127754: netfs_rreq: R=00002802 RA WAKE-IP f=20
    kworker/10:1-162     [010] .....   866.127754: netfs_rreq: R=00002802 RA DONE    f=00
    kworker/10:1-162     [010] .....   866.127755: netfs_sreq_ref: R=00002802[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.127755: netfs_sreq: R=00002802[3] DOWN FREE  f=02 s=400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.127755: netfs_rreq_ref: R=00002802 PUT SUBREQ  r=0
    kworker/10:1-162     [010] .....   866.127756: netfs_rreq: R=00002802 RA FREE    f=00
              dd-3866    [017] .....   866.128900: netfs_rreq_ref: R=00002804 NEW         r=1
              dd-3866    [017] .....   866.128900: netfs_read: R=00002804 READAHEAD c=00000000 ni=0 s=e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.128902: netfs_folio: i=f1c2900000000000 ix=00e00-00eff read
              dd-3866    [017] .....   866.128902: netfs_folio: i=f1c2900000000000 ix=00f00-00fff read
              dd-3866    [017] .....   866.128902: netfs_folio: i=f1c2900000000000 ix=01000-010ff read
              dd-3866    [017] .....   866.128902: netfs_folio: i=f1c2900000000000 ix=01100-011ff read
              dd-3866    [017] .....   866.128902: netfs_folio: i=f1c2900000000000 ix=01200-012ff read
              dd-3866    [017] .....   866.128902: netfs_folio: i=f1c2900000000000 ix=01300-013ff read
              dd-3866    [017] .....   866.128903: netfs_folio: i=f1c2900000000000 ix=01400-014ff read
              dd-3866    [017] .....   866.128903: netfs_folio: i=f1c2900000000000 ix=01500-015ff read
              dd-3866    [017] .....   866.128904: netfs_rreq_ref: R=00002804 GET SUBREQ  r=2
              dd-3866    [017] b....   866.128904: netfs_sreq: R=00002804[1] ---- ADD   f=00 s=e00000 0/800000 e=0
              dd-3866    [017] .....   866.128904: netfs_sreq: R=00002804[1] DOWN PREP  f=00 s=e00000 0/800000 e=0
              dd-3866    [017] .....   866.128905: netfs_sreq: R=00002804[1] DOWN SUBMT f=02 s=e00000 0/100000 e=0
              dd-3866    [017] .....   866.128922: netfs_rreq_ref: R=00002804 GET SUBREQ  r=3
              dd-3866    [017] b....   866.128922: netfs_sreq: R=00002804[2] ---- ADD   f=00 s=f00000 0/700000 e=0
              dd-3866    [017] .....   866.128922: netfs_sreq: R=00002804[2] DOWN PREP  f=00 s=f00000 0/700000 e=0
              dd-3866    [017] .....   866.128922: netfs_sreq: R=00002804[2] DOWN SUBMT f=02 s=f00000 0/100000 e=0
              dd-3866    [017] .....   866.128933: netfs_rreq_ref: R=00002804 GET SUBREQ  r=4
              dd-3866    [017] b....   866.128933: netfs_sreq: R=00002804[3] ---- ADD   f=00 s=1000000 0/600000 e=0
              dd-3866    [017] .....   866.128933: netfs_sreq: R=00002804[3] DOWN PREP  f=00 s=1000000 0/600000 e=0
              dd-3866    [017] .....   866.128934: netfs_sreq: R=00002804[3] DOWN SUBMT f=02 s=1000000 0/100000 e=0
              dd-3866    [017] .....   866.128937: netfs_rreq_ref: R=00002804 GET SUBREQ  r=5
              dd-3866    [017] b....   866.128937: netfs_sreq: R=00002804[4] ---- ADD   f=00 s=1100000 0/500000 e=0
              dd-3866    [017] .....   866.128938: netfs_sreq: R=00002804[4] DOWN PREP  f=00 s=1100000 0/500000 e=0
              dd-3866    [017] .....   866.128938: netfs_sreq: R=00002804[4] DOWN SUBMT f=02 s=1100000 0/100000 e=0
              dd-3866    [017] .....   866.128941: netfs_rreq_ref: R=00002804 GET SUBREQ  r=6
              dd-3866    [017] b....   866.128941: netfs_sreq: R=00002804[5] ---- ADD   f=00 s=1200000 0/400000 e=0
              dd-3866    [017] .....   866.128942: netfs_sreq: R=00002804[5] DOWN PREP  f=00 s=1200000 0/400000 e=0
              dd-3866    [017] .....   866.128942: netfs_sreq: R=00002804[5] DOWN SUBMT f=02 s=1200000 0/100000 e=0
              dd-3866    [017] .....   866.128946: netfs_rreq_ref: R=00002804 GET SUBREQ  r=7
              dd-3866    [017] b....   866.128946: netfs_sreq: R=00002804[6] ---- ADD   f=00 s=1300000 0/300000 e=0
              dd-3866    [017] .....   866.128946: netfs_sreq: R=00002804[6] DOWN PREP  f=00 s=1300000 0/300000 e=0
              dd-3866    [017] .....   866.128947: netfs_sreq: R=00002804[6] DOWN SUBMT f=02 s=1300000 0/100000 e=0
              dd-3866    [017] .....   866.128950: netfs_rreq_ref: R=00002804 GET SUBREQ  r=8
              dd-3866    [017] b....   866.128950: netfs_sreq: R=00002804[7] ---- ADD   f=00 s=1400000 0/200000 e=0
              dd-3866    [017] .....   866.128950: netfs_sreq: R=00002804[7] DOWN PREP  f=00 s=1400000 0/200000 e=0
              dd-3866    [017] .....   866.128951: netfs_sreq: R=00002804[7] DOWN SUBMT f=02 s=1400000 0/100000 e=0
              dd-3866    [017] .....   866.128954: netfs_rreq_ref: R=00002804 GET SUBREQ  r=9
              dd-3866    [017] b....   866.128954: netfs_sreq: R=00002804[8] ---- ADD   f=00 s=1500000 0/100000 e=0
              dd-3866    [017] .....   866.128955: netfs_sreq: R=00002804[8] DOWN PREP  f=00 s=1500000 0/100000 e=0
              dd-3866    [017] .....   866.128955: netfs_sreq: R=00002804[8] DOWN SUBMT f=02 s=1500000 0/100000 e=0
              dd-3866    [017] .....   866.128958: netfs_rreq_ref: R=00002804 PUT RETURN  r=8
   kworker/u80:2-143     [010] .....   866.130047: netfs_sreq: R=00002803[7] DOWN IO    f=02 s=c00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.130067: netfs_progress: R=00002803[07] s=c00000 ct=0/100000 pa=40000/100000 sl=18
    kworker/10:1-162     [010] .....   866.130067: netfs_folio: i=f1c2900000000000 ix=00c00-00c3f read-done
    kworker/10:1-162     [010] .....   866.130067: netfs_folio: i=f1c2900000000000 ix=00c00-00c3f read-unlock
    kworker/10:1-162     [010] .....   866.130071: netfs_progress: R=00002803[07] s=c40000 ct=40000/100000 pa=40000/c0000 sl=19
    kworker/10:1-162     [010] .....   866.130072: netfs_folio: i=f1c2900000000000 ix=00c40-00c7f read-done
    kworker/10:1-162     [010] .....   866.130072: netfs_folio: i=f1c2900000000000 ix=00c40-00c7f read-unlock
    kworker/10:1-162     [010] .....   866.130072: netfs_progress: R=00002803[07] s=c80000 ct=80000/100000 pa=40000/80000 sl=1a
    kworker/10:1-162     [010] .....   866.130072: netfs_folio: i=f1c2900000000000 ix=00c80-00cbf read-done
    kworker/10:1-162     [010] .....   866.130072: netfs_folio: i=f1c2900000000000 ix=00c80-00cbf read-unlock
    kworker/10:1-162     [010] .....   866.130073: netfs_progress: R=00002803[07] s=cc0000 ct=c0000/100000 pa=40000/40000 sl=1b
    kworker/10:1-162     [010] .....   866.130073: netfs_folio: i=f1c2900000000000 ix=00cc0-00cff read-done
    kworker/10:1-162     [010] .....   866.130073: netfs_folio: i=f1c2900000000000 ix=00cc0-00cff read-unlock
    kworker/10:1-162     [010] .....   866.130073: netfs_sreq_ref: R=00002803[7] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.130073: netfs_sreq: R=00002803[7] DOWN TERM  f=02 s=c00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.130074: netfs_rreq: R=00002803 RA ASSESS  f=20
    kworker/10:1-162     [010] .....   866.130074: netfs_rreq: R=00002803 RA WAKE-IP f=20
    kworker/10:1-162     [010] .....   866.130074: netfs_rreq: R=00002803 RA DONE    f=00
    kworker/10:1-162     [010] .....   866.130074: netfs_sreq_ref: R=00002803[7] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.130074: netfs_sreq: R=00002803[7] DOWN FREE  f=02 s=c00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.130075: netfs_rreq_ref: R=00002803 PUT SUBREQ  r=0
    kworker/10:1-162     [010] .....   866.130075: netfs_rreq: R=00002803 RA FREE    f=00
              dd-3866    [017] .....   866.131259: netfs_rreq_ref: R=00002805 NEW         r=1
              dd-3866    [017] .....   866.131260: netfs_read: R=00002805 READAHEAD c=00000000 ni=0 s=1600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.131261: netfs_folio: i=f1c2900000000000 ix=01600-017ff read
              dd-3866    [017] .....   866.131261: netfs_folio: i=f1c2900000000000 ix=01800-019ff read
              dd-3866    [017] .....   866.131261: netfs_folio: i=f1c2900000000000 ix=01a00-01bff read
              dd-3866    [017] .....   866.131261: netfs_folio: i=f1c2900000000000 ix=01c00-01dff read
              dd-3866    [017] .....   866.131262: netfs_rreq_ref: R=00002805 GET SUBREQ  r=2
              dd-3866    [017] b....   866.131263: netfs_sreq: R=00002805[1] ---- ADD   f=00 s=1600000 0/800000 e=0
              dd-3866    [017] .....   866.131263: netfs_sreq: R=00002805[1] DOWN PREP  f=00 s=1600000 0/800000 e=0
              dd-3866    [017] .....   866.131263: netfs_sreq: R=00002805[1] DOWN SUBMT f=02 s=1600000 0/100000 e=0
              dd-3866    [017] .....   866.131279: netfs_rreq_ref: R=00002805 GET SUBREQ  r=3
              dd-3866    [017] b....   866.131279: netfs_sreq: R=00002805[2] ---- ADD   f=00 s=1700000 0/700000 e=0
              dd-3866    [017] .....   866.131279: netfs_sreq: R=00002805[2] DOWN PREP  f=00 s=1700000 0/700000 e=0
              dd-3866    [017] .....   866.131279: netfs_sreq: R=00002805[2] DOWN SUBMT f=02 s=1700000 0/100000 e=0
              dd-3866    [017] .....   866.131290: netfs_rreq_ref: R=00002805 GET SUBREQ  r=4
              dd-3866    [017] b....   866.131290: netfs_sreq: R=00002805[3] ---- ADD   f=00 s=1800000 0/600000 e=0
              dd-3866    [017] .....   866.131290: netfs_sreq: R=00002805[3] DOWN PREP  f=00 s=1800000 0/600000 e=0
              dd-3866    [017] .....   866.131291: netfs_sreq: R=00002805[3] DOWN SUBMT f=02 s=1800000 0/100000 e=0
              dd-3866    [017] .....   866.131294: netfs_rreq_ref: R=00002805 GET SUBREQ  r=5
              dd-3866    [017] b....   866.131295: netfs_sreq: R=00002805[4] ---- ADD   f=00 s=1900000 0/500000 e=0
              dd-3866    [017] .....   866.131295: netfs_sreq: R=00002805[4] DOWN PREP  f=00 s=1900000 0/500000 e=0
              dd-3866    [017] .....   866.131295: netfs_sreq: R=00002805[4] DOWN SUBMT f=02 s=1900000 0/100000 e=0
              dd-3866    [017] .....   866.131299: netfs_rreq_ref: R=00002805 GET SUBREQ  r=6
              dd-3866    [017] b....   866.131299: netfs_sreq: R=00002805[5] ---- ADD   f=00 s=1a00000 0/400000 e=0
              dd-3866    [017] .....   866.131299: netfs_sreq: R=00002805[5] DOWN PREP  f=00 s=1a00000 0/400000 e=0
              dd-3866    [017] .....   866.131299: netfs_sreq: R=00002805[5] DOWN SUBMT f=02 s=1a00000 0/100000 e=0
              dd-3866    [017] .....   866.131303: netfs_rreq_ref: R=00002805 GET SUBREQ  r=7
              dd-3866    [017] b....   866.131303: netfs_sreq: R=00002805[6] ---- ADD   f=00 s=1b00000 0/300000 e=0
              dd-3866    [017] .....   866.131303: netfs_sreq: R=00002805[6] DOWN PREP  f=00 s=1b00000 0/300000 e=0
              dd-3866    [017] .....   866.131304: netfs_sreq: R=00002805[6] DOWN SUBMT f=02 s=1b00000 0/100000 e=0
              dd-3866    [017] .....   866.131307: netfs_rreq_ref: R=00002805 GET SUBREQ  r=8
              dd-3866    [017] b....   866.131307: netfs_sreq: R=00002805[7] ---- ADD   f=00 s=1c00000 0/200000 e=0
              dd-3866    [017] .....   866.131307: netfs_sreq: R=00002805[7] DOWN PREP  f=00 s=1c00000 0/200000 e=0
              dd-3866    [017] .....   866.131308: netfs_sreq: R=00002805[7] DOWN SUBMT f=02 s=1c00000 0/100000 e=0
              dd-3866    [017] .....   866.131311: netfs_rreq_ref: R=00002805 GET SUBREQ  r=9
              dd-3866    [017] b....   866.131311: netfs_sreq: R=00002805[8] ---- ADD   f=00 s=1d00000 0/100000 e=0
              dd-3866    [017] .....   866.131311: netfs_sreq: R=00002805[8] DOWN PREP  f=00 s=1d00000 0/100000 e=0
              dd-3866    [017] .....   866.131312: netfs_sreq: R=00002805[8] DOWN SUBMT f=02 s=1d00000 0/100000 e=0
              dd-3866    [017] .....   866.131315: netfs_rreq_ref: R=00002805 PUT RETURN  r=8
   kworker/u80:2-143     [010] .....   866.132705: netfs_sreq: R=00002804[1] DOWN IO    f=02 s=e00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.132725: netfs_progress: R=00002804[01] s=e00000 ct=0/100000 pa=100000/100000 sl=0
    kworker/10:1-162     [010] .....   866.132725: netfs_folio: i=f1c2900000000000 ix=00e00-00eff read-done
    kworker/10:1-162     [010] .....   866.132725: netfs_folio: i=f1c2900000000000 ix=00e00-00eff read-unlock
    kworker/10:1-162     [010] .....   866.132729: netfs_sreq_ref: R=00002804[1] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.132730: netfs_sreq: R=00002804[1] DOWN TERM  f=02 s=e00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.132730: netfs_sreq_ref: R=00002804[1] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.132730: netfs_sreq: R=00002804[1] DOWN FREE  f=02 s=e00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.132731: netfs_rreq_ref: R=00002804 PUT SUBREQ  r=7
   kworker/u80:2-143     [010] .....   866.134537: netfs_sreq: R=00002804[2] DOWN IO    f=02 s=f00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.134557: netfs_progress: R=00002804[02] s=f00000 ct=0/100000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] .....   866.134557: netfs_folio: i=f1c2900000000000 ix=00f00-00fff read-done
    kworker/10:1-162     [010] .....   866.134558: netfs_folio: i=f1c2900000000000 ix=00f00-00fff read-unlock
    kworker/10:1-162     [010] .....   866.134563: netfs_sreq_ref: R=00002804[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.134563: netfs_sreq: R=00002804[2] DOWN TERM  f=02 s=f00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.134563: netfs_sreq_ref: R=00002804[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.134563: netfs_sreq: R=00002804[2] DOWN FREE  f=02 s=f00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.134564: netfs_rreq_ref: R=00002804 PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.135356: netfs_sreq: R=00002805[1] DOWN IO    f=02 s=1600000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.135409: netfs_progress: R=00002805[01] s=1600000 ct=0/100000 pa=100000/100000 sl=0
    kworker/10:1-162     [010] b....   866.135410: netfs_donate: R=00002805[01] -> [02] to-next am=100000
    kworker/10:1-162     [010] b....   866.135410: netfs_sreq: R=00002805[1] DOWN DON-N f=02 s=1600000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.135411: netfs_sreq_ref: R=00002805[1] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.135411: netfs_sreq: R=00002805[1] DOWN TERM  f=02 s=1600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.135411: netfs_sreq_ref: R=00002805[1] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.135411: netfs_sreq: R=00002805[1] DOWN FREE  f=02 s=1600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.135412: netfs_rreq_ref: R=00002805 PUT SUBREQ  r=7
   kworker/u80:2-143     [010] .....   866.137321: netfs_sreq: R=00002805[2] DOWN IO    f=02 s=1700000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.137375: netfs_sreq: R=00002805[2] DOWN +DON  f=02 s=1600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.137375: netfs_progress: R=00002805[02] s=1600000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.137376: netfs_folio: i=f1c2900000000000 ix=01600-017ff read-done
    kworker/10:1-162     [010] .....   866.137376: netfs_folio: i=f1c2900000000000 ix=01600-017ff read-unlock
    kworker/10:1-162     [010] .....   866.137376: netfs_sreq_ref: R=00002805[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.137376: netfs_sreq: R=00002805[2] DOWN TERM  f=02 s=1600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.137376: netfs_sreq_ref: R=00002805[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.137377: netfs_sreq: R=00002805[2] DOWN FREE  f=02 s=1600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.137377: netfs_rreq_ref: R=00002805 PUT SUBREQ  r=6
   kworker/u80:4-197     [000] .....   866.137495: netfs_sreq: R=00002804[4] DOWN IO    f=02 s=1100000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.137547: netfs_progress: R=00002804[04] s=1100000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] .....   866.137547: netfs_folio: i=f1c2900000000000 ix=01100-011ff read-done
     kworker/0:1-9       [000] .....   866.137547: netfs_folio: i=f1c2900000000000 ix=01100-011ff read-unlock
     kworker/0:1-9       [000] .....   866.137547: netfs_sreq_ref: R=00002804[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.137548: netfs_sreq: R=00002804[4] DOWN TERM  f=02 s=1100000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.137548: netfs_sreq_ref: R=00002804[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.137548: netfs_sreq: R=00002804[4] DOWN FREE  f=02 s=1100000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.137548: netfs_rreq_ref: R=00002804 PUT SUBREQ  r=5
   kworker/u80:4-197     [000] .....   866.139880: netfs_sreq: R=00002804[3] DOWN IO    f=02 s=1000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.139920: netfs_progress: R=00002804[03] s=1000000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] .....   866.139920: netfs_folio: i=f1c2900000000000 ix=01000-010ff read-done
     kworker/0:1-9       [000] .....   866.139921: netfs_folio: i=f1c2900000000000 ix=01000-010ff read-unlock
     kworker/0:1-9       [000] .....   866.139925: netfs_sreq_ref: R=00002804[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.139925: netfs_sreq: R=00002804[3] DOWN TERM  f=02 s=1000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.139925: netfs_sreq_ref: R=00002804[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.139926: netfs_sreq: R=00002804[3] DOWN FREE  f=02 s=1000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.139926: netfs_rreq_ref: R=00002804 PUT SUBREQ  r=4
   kworker/u80:4-197     [000] .....   866.141131: netfs_sreq: R=00002805[4] DOWN IO    f=02 s=1900000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.141179: netfs_progress: R=00002805[04] s=1900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/0:1-9       [000] b....   866.141179: netfs_donate: R=00002805[04] -> [03] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   866.141179: netfs_sreq: R=00002805[4] DOWN DON-P f=02 s=1a00000 0/0 e=0
     kworker/0:1-9       [000] .....   866.141179: netfs_sreq_ref: R=00002805[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.141180: netfs_sreq: R=00002805[4] DOWN TERM  f=02 s=1a00000 0/0 e=0
     kworker/0:1-9       [000] .....   866.141180: netfs_sreq_ref: R=00002805[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.141180: netfs_sreq: R=00002805[4] DOWN FREE  f=02 s=1a00000 0/0 e=0
     kworker/0:1-9       [000] .....   866.141180: netfs_rreq_ref: R=00002805 PUT SUBREQ  r=5
   kworker/u80:4-197     [000] .....   866.145154: netfs_sreq: R=00002805[3] DOWN IO    f=02 s=1800000 100000/100000 e=0
     kworker/0:1-9       [000] b....   866.145220: netfs_sreq: R=00002805[3] DOWN +DON  f=02 s=1800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.145220: netfs_progress: R=00002805[03] s=1800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/0:1-9       [000] .....   866.145220: netfs_folio: i=f1c2900000000000 ix=01800-019ff read-done
     kworker/0:1-9       [000] .....   866.145220: netfs_folio: i=f1c2900000000000 ix=01800-019ff read-unlock
     kworker/0:1-9       [000] .....   866.145220: netfs_sreq_ref: R=00002805[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.145221: netfs_sreq: R=00002805[3] DOWN TERM  f=02 s=1800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.145221: netfs_sreq_ref: R=00002805[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.145221: netfs_sreq: R=00002805[3] DOWN FREE  f=02 s=1800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.145221: netfs_rreq_ref: R=00002805 PUT SUBREQ  r=4
   kworker/u80:4-197     [000] .....   866.145695: netfs_sreq: R=00002804[6] DOWN IO    f=02 s=1300000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.145714: netfs_progress: R=00002804[06] s=1300000 ct=0/100000 pa=100000/100000 sl=5
     kworker/0:1-9       [000] .....   866.145714: netfs_folio: i=f1c2900000000000 ix=01300-013ff read-done
     kworker/0:1-9       [000] .....   866.145715: netfs_folio: i=f1c2900000000000 ix=01300-013ff read-unlock
     kworker/0:1-9       [000] .....   866.145715: netfs_sreq_ref: R=00002804[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.145715: netfs_sreq: R=00002804[6] DOWN TERM  f=02 s=1300000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.145715: netfs_sreq_ref: R=00002804[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.145715: netfs_sreq: R=00002804[6] DOWN FREE  f=02 s=1300000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.145716: netfs_rreq_ref: R=00002804 PUT SUBREQ  r=3
   kworker/u80:4-197     [000] .....   866.156555: netfs_sreq: R=00002804[5] DOWN IO    f=02 s=1200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.156602: netfs_progress: R=00002804[05] s=1200000 ct=0/100000 pa=100000/100000 sl=4
     kworker/0:1-9       [000] .....   866.156603: netfs_folio: i=f1c2900000000000 ix=01200-012ff read-done
     kworker/0:1-9       [000] .....   866.156603: netfs_folio: i=f1c2900000000000 ix=01200-012ff read-unlock
     kworker/0:1-9       [000] .....   866.156607: netfs_sreq_ref: R=00002804[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.156607: netfs_sreq: R=00002804[5] DOWN TERM  f=02 s=1200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.156607: netfs_sreq_ref: R=00002804[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.156607: netfs_sreq: R=00002804[5] DOWN FREE  f=02 s=1200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.156608: netfs_rreq_ref: R=00002804 PUT SUBREQ  r=2
   kworker/u80:4-197     [000] .....   866.157340: netfs_sreq: R=00002805[5] DOWN IO    f=02 s=1a00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.157392: netfs_progress: R=00002805[05] s=1a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   866.157393: netfs_donate: R=00002805[05] -> [06] to-next am=100000
     kworker/0:1-9       [000] b....   866.157393: netfs_sreq: R=00002805[5] DOWN DON-N f=02 s=1a00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.157393: netfs_sreq_ref: R=00002805[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.157393: netfs_sreq: R=00002805[5] DOWN TERM  f=02 s=1a00000 0/0 e=0
     kworker/0:1-9       [000] .....   866.157394: netfs_sreq_ref: R=00002805[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.157394: netfs_sreq: R=00002805[5] DOWN FREE  f=02 s=1a00000 0/0 e=0
     kworker/0:1-9       [000] .....   866.157394: netfs_rreq_ref: R=00002805 PUT SUBREQ  r=3
   kworker/u80:4-197     [000] .....   866.159972: netfs_sreq: R=00002804[8] DOWN IO    f=02 s=1500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.160035: netfs_progress: R=00002804[08] s=1500000 ct=0/100000 pa=100000/100000 sl=7
     kworker/0:1-9       [000] .....   866.160035: netfs_folio: i=f1c2900000000000 ix=01500-015ff read-done
     kworker/0:1-9       [000] .....   866.160035: netfs_folio: i=f1c2900000000000 ix=01500-015ff read-unlock
     kworker/0:1-9       [000] .....   866.160036: netfs_sreq_ref: R=00002804[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.160036: netfs_sreq: R=00002804[8] DOWN TERM  f=02 s=1500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.160036: netfs_sreq_ref: R=00002804[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.160036: netfs_sreq: R=00002804[8] DOWN FREE  f=02 s=1500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.160037: netfs_rreq_ref: R=00002804 PUT SUBREQ  r=1
   kworker/u80:2-143     [010] .N...   866.160392: netfs_sreq: R=00002805[6] DOWN IO    f=02 s=1b00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.160418: netfs_sreq: R=00002805[6] DOWN +DON  f=02 s=1a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.160418: netfs_progress: R=00002805[06] s=1a00000 ct=0/200000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] .....   866.160418: netfs_folio: i=f1c2900000000000 ix=01a00-01bff read-done
    kworker/10:1-162     [010] .....   866.160419: netfs_folio: i=f1c2900000000000 ix=01a00-01bff read-unlock
    kworker/10:1-162     [010] .....   866.160419: netfs_sreq_ref: R=00002805[6] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.160419: netfs_sreq: R=00002805[6] DOWN TERM  f=02 s=1a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.160419: netfs_sreq_ref: R=00002805[6] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.160419: netfs_sreq: R=00002805[6] DOWN FREE  f=02 s=1a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.160420: netfs_rreq_ref: R=00002805 PUT SUBREQ  r=2
   kworker/u80:2-143     [010] .....   866.161025: netfs_sreq: R=00002804[7] DOWN IO    f=02 s=1400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.161046: netfs_progress: R=00002804[07] s=1400000 ct=0/100000 pa=100000/100000 sl=6
    kworker/10:1-162     [010] .....   866.161046: netfs_folio: i=f1c2900000000000 ix=01400-014ff read-done
    kworker/10:1-162     [010] .....   866.161046: netfs_folio: i=f1c2900000000000 ix=01400-014ff read-unlock
    kworker/10:1-162     [010] .....   866.161054: netfs_sreq_ref: R=00002804[7] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.161054: netfs_sreq: R=00002804[7] DOWN TERM  f=02 s=1400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.161054: netfs_rreq: R=00002804 RA ASSESS  f=20
    kworker/10:1-162     [010] .....   866.161055: netfs_rreq: R=00002804 RA WAKE-IP f=20
    kworker/10:1-162     [010] .....   866.161055: netfs_rreq: R=00002804 RA DONE    f=00
    kworker/10:1-162     [010] .....   866.161055: netfs_sreq_ref: R=00002804[7] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.161056: netfs_sreq: R=00002804[7] DOWN FREE  f=02 s=1400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.161056: netfs_rreq_ref: R=00002804 PUT SUBREQ  r=0
    kworker/10:1-162     [010] .....   866.161056: netfs_rreq: R=00002804 RA FREE    f=00
   kworker/u80:4-197     [000] .N...   866.161399: netfs_sreq: R=00002805[8] DOWN IO    f=02 s=1d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.161495: netfs_progress: R=00002805[08] s=1d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   866.161495: netfs_donate: R=00002805[08] -> [07] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   866.161495: netfs_sreq: R=00002805[8] DOWN DON-P f=02 s=1e00000 0/0 e=0
     kworker/0:1-9       [000] .....   866.161495: netfs_sreq_ref: R=00002805[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.161495: netfs_sreq: R=00002805[8] DOWN TERM  f=02 s=1e00000 0/0 e=0
     kworker/0:1-9       [000] .....   866.161496: netfs_sreq_ref: R=00002805[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.161496: netfs_sreq: R=00002805[8] DOWN FREE  f=02 s=1e00000 0/0 e=0
     kworker/0:1-9       [000] .....   866.161496: netfs_rreq_ref: R=00002805 PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   866.162138: netfs_sreq: R=00002805[7] DOWN IO    f=02 s=1c00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   866.162156: netfs_sreq: R=00002805[7] DOWN +DON  f=02 s=1c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.162156: netfs_progress: R=00002805[07] s=1c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   866.162157: netfs_folio: i=f1c2900000000000 ix=01c00-01dff read-done
     kworker/0:1-9       [000] .....   866.162157: netfs_folio: i=f1c2900000000000 ix=01c00-01dff read-unlock
     kworker/0:1-9       [000] .....   866.162157: netfs_sreq_ref: R=00002805[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.162157: netfs_sreq: R=00002805[7] DOWN TERM  f=02 s=1c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.162158: netfs_rreq: R=00002805 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   866.162158: netfs_rreq: R=00002805 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   866.162158: netfs_rreq: R=00002805 RA DONE    f=00
     kworker/0:1-9       [000] .....   866.162158: netfs_sreq_ref: R=00002805[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.162158: netfs_sreq: R=00002805[7] DOWN FREE  f=02 s=1c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.162159: netfs_rreq_ref: R=00002805 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   866.162159: netfs_rreq: R=00002805 RA FREE    f=00
              dd-3866    [017] .....   866.162256: netfs_rreq_ref: R=00002806 NEW         r=1
              dd-3866    [017] .....   866.162257: netfs_read: R=00002806 READAHEAD c=00000000 ni=0 s=1e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.162258: netfs_folio: i=f1c2900000000000 ix=01e00-01fff read
              dd-3866    [017] .....   866.162258: netfs_folio: i=f1c2900000000000 ix=02000-021ff read
              dd-3866    [017] .....   866.162259: netfs_folio: i=f1c2900000000000 ix=02200-023ff read
              dd-3866    [017] .....   866.162259: netfs_folio: i=f1c2900000000000 ix=02400-025ff read
              dd-3866    [017] .....   866.162261: netfs_rreq_ref: R=00002806 GET SUBREQ  r=2
              dd-3866    [017] b....   866.162261: netfs_sreq: R=00002806[1] ---- ADD   f=00 s=1e00000 0/800000 e=0
              dd-3866    [017] .....   866.162262: netfs_sreq: R=00002806[1] DOWN PREP  f=00 s=1e00000 0/800000 e=0
              dd-3866    [017] .....   866.162263: netfs_sreq: R=00002806[1] DOWN SUBMT f=02 s=1e00000 0/100000 e=0
              dd-3866    [017] .....   866.162301: netfs_rreq_ref: R=00002806 GET SUBREQ  r=3
              dd-3866    [017] b....   866.162301: netfs_sreq: R=00002806[2] ---- ADD   f=00 s=1f00000 0/700000 e=0
              dd-3866    [017] .....   866.162301: netfs_sreq: R=00002806[2] DOWN PREP  f=00 s=1f00000 0/700000 e=0
              dd-3866    [017] .....   866.162302: netfs_sreq: R=00002806[2] DOWN SUBMT f=02 s=1f00000 0/100000 e=0
              dd-3866    [017] .....   866.162306: netfs_rreq_ref: R=00002806 GET SUBREQ  r=4
              dd-3866    [017] b....   866.162307: netfs_sreq: R=00002806[3] ---- ADD   f=00 s=2000000 0/600000 e=0
              dd-3866    [017] .....   866.162307: netfs_sreq: R=00002806[3] DOWN PREP  f=00 s=2000000 0/600000 e=0
              dd-3866    [017] .....   866.162307: netfs_sreq: R=00002806[3] DOWN SUBMT f=02 s=2000000 0/100000 e=0
              dd-3866    [017] .....   866.162311: netfs_rreq_ref: R=00002806 GET SUBREQ  r=5
              dd-3866    [017] b....   866.162311: netfs_sreq: R=00002806[4] ---- ADD   f=00 s=2100000 0/500000 e=0
              dd-3866    [017] .....   866.162311: netfs_sreq: R=00002806[4] DOWN PREP  f=00 s=2100000 0/500000 e=0
              dd-3866    [017] .....   866.162312: netfs_sreq: R=00002806[4] DOWN SUBMT f=02 s=2100000 0/100000 e=0
              dd-3866    [017] .....   866.162315: netfs_rreq_ref: R=00002806 GET SUBREQ  r=6
              dd-3866    [017] b....   866.162315: netfs_sreq: R=00002806[5] ---- ADD   f=00 s=2200000 0/400000 e=0
              dd-3866    [017] .....   866.162316: netfs_sreq: R=00002806[5] DOWN PREP  f=00 s=2200000 0/400000 e=0
              dd-3866    [017] .....   866.162316: netfs_sreq: R=00002806[5] DOWN SUBMT f=02 s=2200000 0/100000 e=0
              dd-3866    [017] .....   866.162319: netfs_rreq_ref: R=00002806 GET SUBREQ  r=7
              dd-3866    [017] b....   866.162319: netfs_sreq: R=00002806[6] ---- ADD   f=00 s=2300000 0/300000 e=0
              dd-3866    [017] .....   866.162320: netfs_sreq: R=00002806[6] DOWN PREP  f=00 s=2300000 0/300000 e=0
              dd-3866    [017] .....   866.162320: netfs_sreq: R=00002806[6] DOWN SUBMT f=02 s=2300000 0/100000 e=0
              dd-3866    [017] .....   866.162323: netfs_rreq_ref: R=00002806 GET SUBREQ  r=8
              dd-3866    [017] b....   866.162324: netfs_sreq: R=00002806[7] ---- ADD   f=00 s=2400000 0/200000 e=0
              dd-3866    [017] .....   866.162324: netfs_sreq: R=00002806[7] DOWN PREP  f=00 s=2400000 0/200000 e=0
              dd-3866    [017] .....   866.162324: netfs_sreq: R=00002806[7] DOWN SUBMT f=02 s=2400000 0/100000 e=0
              dd-3866    [017] .....   866.162328: netfs_rreq_ref: R=00002806 GET SUBREQ  r=9
              dd-3866    [017] b....   866.162328: netfs_sreq: R=00002806[8] ---- ADD   f=00 s=2500000 0/100000 e=0
              dd-3866    [017] .....   866.162328: netfs_sreq: R=00002806[8] DOWN PREP  f=00 s=2500000 0/100000 e=0
              dd-3866    [017] .....   866.162328: netfs_sreq: R=00002806[8] DOWN SUBMT f=02 s=2500000 0/100000 e=0
              dd-3866    [017] .....   866.162332: netfs_rreq_ref: R=00002806 PUT RETURN  r=8
              dd-3866    [017] .....   866.164154: netfs_rreq_ref: R=00002807 NEW         r=1
              dd-3866    [017] .....   866.164155: netfs_read: R=00002807 READAHEAD c=00000000 ni=0 s=2600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.164156: netfs_folio: i=f1c2900000000000 ix=02600-027ff read
              dd-3866    [017] .....   866.164156: netfs_folio: i=f1c2900000000000 ix=02800-029ff read
              dd-3866    [017] .....   866.164157: netfs_folio: i=f1c2900000000000 ix=02a00-02bff read
              dd-3866    [017] .....   866.164157: netfs_folio: i=f1c2900000000000 ix=02c00-02dff read
              dd-3866    [017] .....   866.164158: netfs_rreq_ref: R=00002807 GET SUBREQ  r=2
              dd-3866    [017] b....   866.164158: netfs_sreq: R=00002807[1] ---- ADD   f=00 s=2600000 0/800000 e=0
              dd-3866    [017] .....   866.164159: netfs_sreq: R=00002807[1] DOWN PREP  f=00 s=2600000 0/800000 e=0
              dd-3866    [017] .....   866.164159: netfs_sreq: R=00002807[1] DOWN SUBMT f=02 s=2600000 0/100000 e=0
              dd-3866    [017] .....   866.164173: netfs_rreq_ref: R=00002807 GET SUBREQ  r=3
              dd-3866    [017] b....   866.164173: netfs_sreq: R=00002807[2] ---- ADD   f=00 s=2700000 0/700000 e=0
              dd-3866    [017] .....   866.164173: netfs_sreq: R=00002807[2] DOWN PREP  f=00 s=2700000 0/700000 e=0
              dd-3866    [017] .....   866.164180: netfs_sreq: R=00002807[2] DOWN SUBMT f=02 s=2700000 0/100000 e=0
              dd-3866    [017] .....   866.164185: netfs_rreq_ref: R=00002807 GET SUBREQ  r=4
              dd-3866    [017] b....   866.164185: netfs_sreq: R=00002807[3] ---- ADD   f=00 s=2800000 0/600000 e=0
              dd-3866    [017] .....   866.164185: netfs_sreq: R=00002807[3] DOWN PREP  f=00 s=2800000 0/600000 e=0
              dd-3866    [017] .....   866.164186: netfs_sreq: R=00002807[3] DOWN SUBMT f=02 s=2800000 0/100000 e=0
              dd-3866    [017] .....   866.164189: netfs_rreq_ref: R=00002807 GET SUBREQ  r=5
              dd-3866    [017] b....   866.164189: netfs_sreq: R=00002807[4] ---- ADD   f=00 s=2900000 0/500000 e=0
              dd-3866    [017] .....   866.164190: netfs_sreq: R=00002807[4] DOWN PREP  f=00 s=2900000 0/500000 e=0
              dd-3866    [017] .....   866.164190: netfs_sreq: R=00002807[4] DOWN SUBMT f=02 s=2900000 0/100000 e=0
              dd-3866    [017] .....   866.164194: netfs_rreq_ref: R=00002807 GET SUBREQ  r=6
              dd-3866    [017] b....   866.164194: netfs_sreq: R=00002807[5] ---- ADD   f=00 s=2a00000 0/400000 e=0
              dd-3866    [017] .....   866.164194: netfs_sreq: R=00002807[5] DOWN PREP  f=00 s=2a00000 0/400000 e=0
              dd-3866    [017] .....   866.164194: netfs_sreq: R=00002807[5] DOWN SUBMT f=02 s=2a00000 0/100000 e=0
              dd-3866    [017] .....   866.164198: netfs_rreq_ref: R=00002807 GET SUBREQ  r=7
              dd-3866    [017] b....   866.164198: netfs_sreq: R=00002807[6] ---- ADD   f=00 s=2b00000 0/300000 e=0
              dd-3866    [017] .....   866.164198: netfs_sreq: R=00002807[6] DOWN PREP  f=00 s=2b00000 0/300000 e=0
              dd-3866    [017] .....   866.164199: netfs_sreq: R=00002807[6] DOWN SUBMT f=02 s=2b00000 0/100000 e=0
              dd-3866    [017] .....   866.164202: netfs_rreq_ref: R=00002807 GET SUBREQ  r=8
              dd-3866    [017] b....   866.164202: netfs_sreq: R=00002807[7] ---- ADD   f=00 s=2c00000 0/200000 e=0
              dd-3866    [017] .....   866.164202: netfs_sreq: R=00002807[7] DOWN PREP  f=00 s=2c00000 0/200000 e=0
              dd-3866    [017] .....   866.164203: netfs_sreq: R=00002807[7] DOWN SUBMT f=02 s=2c00000 0/100000 e=0
              dd-3866    [017] .....   866.164206: netfs_rreq_ref: R=00002807 GET SUBREQ  r=9
              dd-3866    [017] b....   866.164206: netfs_sreq: R=00002807[8] ---- ADD   f=00 s=2d00000 0/100000 e=0
              dd-3866    [017] .....   866.164206: netfs_sreq: R=00002807[8] DOWN PREP  f=00 s=2d00000 0/100000 e=0
              dd-3866    [017] .....   866.164207: netfs_sreq: R=00002807[8] DOWN SUBMT f=02 s=2d00000 0/100000 e=0
              dd-3866    [017] .....   866.164210: netfs_rreq_ref: R=00002807 PUT RETURN  r=8
   kworker/u80:4-197     [000] .....   866.166076: netfs_sreq: R=00002806[1] DOWN IO    f=02 s=1e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.166135: netfs_progress: R=00002806[01] s=1e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   866.166135: netfs_donate: R=00002806[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   866.166135: netfs_sreq: R=00002806[1] DOWN DON-N f=02 s=1e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.166135: netfs_sreq_ref: R=00002806[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.166135: netfs_sreq: R=00002806[1] DOWN TERM  f=02 s=1e00000 0/0 e=0
     kworker/0:1-9       [000] .....   866.166136: netfs_sreq_ref: R=00002806[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.166136: netfs_sreq: R=00002806[1] DOWN FREE  f=02 s=1e00000 0/0 e=0
     kworker/0:1-9       [000] .....   866.166136: netfs_rreq_ref: R=00002806 PUT SUBREQ  r=7
   kworker/u80:4-197     [000] .....   866.167951: netfs_sreq: R=00002806[3] DOWN IO    f=02 s=2000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.168000: netfs_progress: R=00002806[03] s=2000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/0:1-9       [000] b....   866.168000: netfs_donate: R=00002806[03] -> [02] to-prev am=0
     kworker/0:1-9       [000] b....   866.168000: netfs_sreq: R=00002806[3] DOWN DON-P f=02 s=2100000 0/0 e=0
     kworker/0:1-9       [000] .....   866.168001: netfs_sreq_ref: R=00002806[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.168001: netfs_sreq: R=00002806[3] DOWN TERM  f=02 s=2100000 0/0 e=0
     kworker/0:1-9       [000] .....   866.168001: netfs_sreq_ref: R=00002806[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.168001: netfs_sreq: R=00002806[3] DOWN FREE  f=02 s=2100000 0/0 e=0
     kworker/0:1-9       [000] .....   866.168002: netfs_rreq_ref: R=00002806 PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.168184: netfs_sreq: R=00002807[1] DOWN IO    f=02 s=2600000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.168233: netfs_progress: R=00002807[01] s=2600000 ct=0/100000 pa=100000/100000 sl=0
    kworker/10:1-162     [010] b....   866.168234: netfs_donate: R=00002807[01] -> [02] to-next am=100000
    kworker/10:1-162     [010] b....   866.168234: netfs_sreq: R=00002807[1] DOWN DON-N f=02 s=2600000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.168234: netfs_sreq_ref: R=00002807[1] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.168235: netfs_sreq: R=00002807[1] DOWN TERM  f=02 s=2600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.168235: netfs_sreq_ref: R=00002807[1] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.168235: netfs_sreq: R=00002807[1] DOWN FREE  f=02 s=2600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.168235: netfs_rreq_ref: R=00002807 PUT SUBREQ  r=7
   kworker/u80:2-143     [010] .....   866.170331: netfs_sreq: R=00002807[3] DOWN IO    f=02 s=2800000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.170385: netfs_progress: R=00002807[03] s=2800000 ct=0/100000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.170386: netfs_donate: R=00002807[03] -> [02] to-prev am=0
    kworker/10:1-162     [010] b....   866.170386: netfs_sreq: R=00002807[3] DOWN DON-P f=02 s=2900000 0/0 e=0
    kworker/10:1-162     [010] .....   866.170386: netfs_sreq_ref: R=00002807[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.170387: netfs_sreq: R=00002807[3] DOWN TERM  f=02 s=2900000 0/0 e=0
    kworker/10:1-162     [010] .....   866.170387: netfs_sreq_ref: R=00002807[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.170387: netfs_sreq: R=00002807[3] DOWN FREE  f=02 s=2900000 0/0 e=0
    kworker/10:1-162     [010] .....   866.170388: netfs_rreq_ref: R=00002807 PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.170933: netfs_sreq: R=00002806[2] DOWN IO    f=02 s=1f00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.170992: netfs_sreq: R=00002806[2] DOWN +DON  f=02 s=1e00000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.170993: netfs_progress: R=00002806[02] s=1e00000 ct=0/300000 pa=200000/300000 sl=0
    kworker/10:1-162     [010] .....   866.170993: netfs_folio: i=f1c2900000000000 ix=01e00-01fff read-done
    kworker/10:1-162     [010] .....   866.170993: netfs_folio: i=f1c2900000000000 ix=01e00-01fff read-unlock
    kworker/10:1-162     [010] .....   866.170998: netfs_progress: R=00002806[02] s=2000000 ct=200000/300000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.170998: netfs_donate: R=00002806[02] -> [04] to-next am=100000
    kworker/10:1-162     [010] b....   866.170998: netfs_sreq: R=00002806[2] DOWN DON-N f=02 s=1e00000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.170998: netfs_sreq_ref: R=00002806[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.170999: netfs_sreq: R=00002806[2] DOWN TERM  f=02 s=1e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.170999: netfs_sreq_ref: R=00002806[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.170999: netfs_sreq: R=00002806[2] DOWN FREE  f=02 s=1e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.170999: netfs_rreq_ref: R=00002806 PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.171606: netfs_sreq: R=00002806[4] DOWN IO    f=02 s=2100000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.171668: netfs_sreq: R=00002806[4] DOWN +DON  f=02 s=2000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.171668: netfs_progress: R=00002806[04] s=2000000 ct=0/200000 pa=200000/200000 sl=1
    kworker/10:1-162     [010] .....   866.171668: netfs_folio: i=f1c2900000000000 ix=02000-021ff read-done
    kworker/10:1-162     [010] .....   866.171668: netfs_folio: i=f1c2900000000000 ix=02000-021ff read-unlock
    kworker/10:1-162     [010] .....   866.171672: netfs_sreq_ref: R=00002806[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.171672: netfs_sreq: R=00002806[4] DOWN TERM  f=02 s=2000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.171673: netfs_sreq_ref: R=00002806[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.171673: netfs_sreq: R=00002806[4] DOWN FREE  f=02 s=2000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.171673: netfs_rreq_ref: R=00002806 PUT SUBREQ  r=4
   kworker/u80:2-143     [010] .....   866.172647: netfs_sreq: R=00002807[2] DOWN IO    f=02 s=2700000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.172668: netfs_sreq: R=00002807[2] DOWN +DON  f=02 s=2600000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.172668: netfs_progress: R=00002807[02] s=2600000 ct=0/300000 pa=200000/300000 sl=0
    kworker/10:1-162     [010] .....   866.172668: netfs_folio: i=f1c2900000000000 ix=02600-027ff read-done
    kworker/10:1-162     [010] .....   866.172668: netfs_folio: i=f1c2900000000000 ix=02600-027ff read-unlock
    kworker/10:1-162     [010] .....   866.172669: netfs_progress: R=00002807[02] s=2800000 ct=200000/300000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.172669: netfs_donate: R=00002807[02] -> [04] to-next am=100000
    kworker/10:1-162     [010] b....   866.172669: netfs_sreq: R=00002807[2] DOWN DON-N f=02 s=2600000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.172669: netfs_sreq_ref: R=00002807[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.172670: netfs_sreq: R=00002807[2] DOWN TERM  f=02 s=2600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.172670: netfs_sreq_ref: R=00002807[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.172670: netfs_sreq: R=00002807[2] DOWN FREE  f=02 s=2600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.172671: netfs_rreq_ref: R=00002807 PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.173285: netfs_sreq: R=00002806[5] DOWN IO    f=02 s=2200000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.173338: netfs_progress: R=00002806[05] s=2200000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.173338: netfs_donate: R=00002806[05] -> [06] to-next am=100000
    kworker/10:1-162     [010] b....   866.173338: netfs_sreq: R=00002806[5] DOWN DON-N f=02 s=2200000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.173338: netfs_sreq_ref: R=00002806[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.173339: netfs_sreq: R=00002806[5] DOWN TERM  f=02 s=2200000 0/0 e=0
    kworker/10:1-162     [010] .....   866.173339: netfs_sreq_ref: R=00002806[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.173339: netfs_sreq: R=00002806[5] DOWN FREE  f=02 s=2200000 0/0 e=0
    kworker/10:1-162     [010] .....   866.173339: netfs_rreq_ref: R=00002806 PUT SUBREQ  r=3
   kworker/u80:4-197     [000] .....   866.173570: netfs_sreq: R=00002807[4] DOWN IO    f=02 s=2900000 100000/100000 e=0
     kworker/0:1-9       [000] b....   866.173622: netfs_sreq: R=00002807[4] DOWN +DON  f=02 s=2800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.173622: netfs_progress: R=00002807[04] s=2800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/0:1-9       [000] .....   866.173622: netfs_folio: i=f1c2900000000000 ix=02800-029ff read-done
     kworker/0:1-9       [000] .....   866.173623: netfs_folio: i=f1c2900000000000 ix=02800-029ff read-unlock
     kworker/0:1-9       [000] .....   866.173623: netfs_sreq_ref: R=00002807[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.173623: netfs_sreq: R=00002807[4] DOWN TERM  f=02 s=2800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.173623: netfs_sreq_ref: R=00002807[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.173623: netfs_sreq: R=00002807[4] DOWN FREE  f=02 s=2800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.173624: netfs_rreq_ref: R=00002807 PUT SUBREQ  r=4
   kworker/u80:4-197     [000] .....   866.174402: netfs_sreq: R=00002806[6] DOWN IO    f=02 s=2300000 100000/100000 e=0
     kworker/0:1-9       [000] b....   866.174471: netfs_sreq: R=00002806[6] DOWN +DON  f=02 s=2200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.174472: netfs_progress: R=00002806[06] s=2200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/0:1-9       [000] .....   866.174472: netfs_folio: i=f1c2900000000000 ix=02200-023ff read-done
     kworker/0:1-9       [000] .....   866.174472: netfs_folio: i=f1c2900000000000 ix=02200-023ff read-unlock
     kworker/0:1-9       [000] .....   866.174477: netfs_sreq_ref: R=00002806[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.174477: netfs_sreq: R=00002806[6] DOWN TERM  f=02 s=2200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.174477: netfs_sreq_ref: R=00002806[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.174477: netfs_sreq: R=00002806[6] DOWN FREE  f=02 s=2200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.174478: netfs_rreq_ref: R=00002806 PUT SUBREQ  r=2
   kworker/u80:2-143     [010] .....   866.174735: netfs_sreq: R=00002807[7] DOWN IO    f=02 s=2c00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.174795: netfs_progress: R=00002807[07] s=2c00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.174795: netfs_donate: R=00002807[07] -> [06] to-prev am=0
    kworker/10:1-162     [010] b....   866.174795: netfs_sreq: R=00002807[7] DOWN DON-P f=02 s=2d00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.174796: netfs_sreq_ref: R=00002807[7] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.174796: netfs_sreq: R=00002807[7] DOWN TERM  f=02 s=2d00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.174796: netfs_sreq_ref: R=00002807[7] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.174796: netfs_sreq: R=00002807[7] DOWN FREE  f=02 s=2d00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.174797: netfs_rreq_ref: R=00002807 PUT SUBREQ  r=3
   kworker/u80:2-143     [010] .....   866.175877: netfs_sreq: R=00002807[5] DOWN IO    f=02 s=2a00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.175940: netfs_progress: R=00002807[05] s=2a00000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.175940: netfs_donate: R=00002807[05] -> [06] to-next am=100000
    kworker/10:1-162     [010] b....   866.175940: netfs_sreq: R=00002807[5] DOWN DON-N f=02 s=2a00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.175940: netfs_sreq_ref: R=00002807[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.175941: netfs_sreq: R=00002807[5] DOWN TERM  f=02 s=2a00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.175941: netfs_sreq_ref: R=00002807[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.175941: netfs_sreq: R=00002807[5] DOWN FREE  f=02 s=2a00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.175941: netfs_rreq_ref: R=00002807 PUT SUBREQ  r=2
   kworker/u80:2-143     [010] .....   866.176680: netfs_sreq: R=00002806[7] DOWN IO    f=02 s=2400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.176699: netfs_progress: R=00002806[07] s=2400000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.176699: netfs_donate: R=00002806[07] -> [08] to-next am=100000
    kworker/10:1-162     [010] b....   866.176699: netfs_sreq: R=00002806[7] DOWN DON-N f=02 s=2400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.176700: netfs_sreq_ref: R=00002806[7] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.176700: netfs_sreq: R=00002806[7] DOWN TERM  f=02 s=2400000 0/0 e=0
    kworker/10:1-162     [010] .....   866.176700: netfs_sreq_ref: R=00002806[7] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.176700: netfs_sreq: R=00002806[7] DOWN FREE  f=02 s=2400000 0/0 e=0
    kworker/10:1-162     [010] .....   866.176701: netfs_rreq_ref: R=00002806 PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   866.177039: netfs_sreq: R=00002807[6] DOWN IO    f=02 s=2b00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   866.177057: netfs_sreq: R=00002807[6] DOWN +DON  f=02 s=2a00000 300000/300000 e=0
     kworker/0:1-9       [000] .....   866.177058: netfs_progress: R=00002807[06] s=2a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/0:1-9       [000] .....   866.177058: netfs_folio: i=f1c2900000000000 ix=02a00-02bff read-done
     kworker/0:1-9       [000] .....   866.177058: netfs_folio: i=f1c2900000000000 ix=02a00-02bff read-unlock
     kworker/0:1-9       [000] .....   866.177059: netfs_progress: R=00002807[06] s=2c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   866.177059: netfs_donate: R=00002807[06] -> [08] to-next am=100000
     kworker/0:1-9       [000] b....   866.177060: netfs_sreq: R=00002807[6] DOWN DON-N f=02 s=2a00000 300000/300000 e=0
     kworker/0:1-9       [000] .....   866.177060: netfs_sreq_ref: R=00002807[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.177060: netfs_sreq: R=00002807[6] DOWN TERM  f=02 s=2a00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.177060: netfs_sreq_ref: R=00002807[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.177060: netfs_sreq: R=00002807[6] DOWN FREE  f=02 s=2a00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.177061: netfs_rreq_ref: R=00002807 PUT SUBREQ  r=1
   kworker/u80:4-197     [000] .....   866.177587: netfs_sreq: R=00002806[8] DOWN IO    f=02 s=2500000 100000/100000 e=0
     kworker/0:1-9       [000] b....   866.177639: netfs_sreq: R=00002806[8] DOWN +DON  f=02 s=2400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.177639: netfs_progress: R=00002806[08] s=2400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   866.177639: netfs_folio: i=f1c2900000000000 ix=02400-025ff read-done
     kworker/0:1-9       [000] .....   866.177639: netfs_folio: i=f1c2900000000000 ix=02400-025ff read-unlock
     kworker/0:1-9       [000] .....   866.177643: netfs_sreq_ref: R=00002806[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.177644: netfs_sreq: R=00002806[8] DOWN TERM  f=02 s=2400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.177644: netfs_rreq: R=00002806 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   866.177644: netfs_rreq: R=00002806 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   866.177644: netfs_rreq: R=00002806 RA DONE    f=00
     kworker/0:1-9       [000] .....   866.177645: netfs_sreq_ref: R=00002806[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.177645: netfs_sreq: R=00002806[8] DOWN FREE  f=02 s=2400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.177645: netfs_rreq_ref: R=00002806 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   866.177646: netfs_rreq: R=00002806 RA FREE    f=00
   kworker/u80:4-197     [000] .....   866.178202: netfs_sreq: R=00002807[8] DOWN IO    f=02 s=2d00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   866.178250: netfs_sreq: R=00002807[8] DOWN +DON  f=02 s=2c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.178251: netfs_progress: R=00002807[08] s=2c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   866.178251: netfs_folio: i=f1c2900000000000 ix=02c00-02dff read-done
     kworker/0:1-9       [000] .....   866.178251: netfs_folio: i=f1c2900000000000 ix=02c00-02dff read-unlock
     kworker/0:1-9       [000] .....   866.178252: netfs_sreq_ref: R=00002807[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.178252: netfs_sreq: R=00002807[8] DOWN TERM  f=02 s=2c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.178252: netfs_rreq: R=00002807 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   866.178252: netfs_rreq: R=00002807 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   866.178252: netfs_rreq: R=00002807 RA DONE    f=00
     kworker/0:1-9       [000] .....   866.178253: netfs_sreq_ref: R=00002807[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.178253: netfs_sreq: R=00002807[8] DOWN FREE  f=02 s=2c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   866.178253: netfs_rreq_ref: R=00002807 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   866.178253: netfs_rreq: R=00002807 RA FREE    f=00
              dd-3866    [017] .....   866.178884: netfs_rreq_ref: R=00002808 NEW         r=1
              dd-3866    [017] .....   866.178885: netfs_read: R=00002808 READAHEAD c=00000000 ni=0 s=2e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.178886: netfs_folio: i=f1c2900000000000 ix=02e00-02fff read
              dd-3866    [017] .....   866.178886: netfs_folio: i=f1c2900000000000 ix=03000-031ff read
              dd-3866    [017] .....   866.178887: netfs_folio: i=f1c2900000000000 ix=03200-033ff read
              dd-3866    [017] .....   866.178887: netfs_folio: i=f1c2900000000000 ix=03400-035ff read
              dd-3866    [017] .....   866.178888: netfs_rreq_ref: R=00002808 GET SUBREQ  r=2
              dd-3866    [017] b....   866.178888: netfs_sreq: R=00002808[1] ---- ADD   f=00 s=2e00000 0/800000 e=0
              dd-3866    [017] .....   866.178889: netfs_sreq: R=00002808[1] DOWN PREP  f=00 s=2e00000 0/800000 e=0
              dd-3866    [017] .....   866.178890: netfs_sreq: R=00002808[1] DOWN SUBMT f=02 s=2e00000 0/100000 e=0
              dd-3866    [017] .....   866.178920: netfs_rreq_ref: R=00002808 GET SUBREQ  r=3
              dd-3866    [017] b....   866.178921: netfs_sreq: R=00002808[2] ---- ADD   f=00 s=2f00000 0/700000 e=0
              dd-3866    [017] .....   866.178921: netfs_sreq: R=00002808[2] DOWN PREP  f=00 s=2f00000 0/700000 e=0
              dd-3866    [017] .....   866.178932: netfs_sreq: R=00002808[2] DOWN SUBMT f=02 s=2f00000 0/100000 e=0
              dd-3866    [017] .....   866.178937: netfs_rreq_ref: R=00002808 GET SUBREQ  r=4
              dd-3866    [017] b....   866.178937: netfs_sreq: R=00002808[3] ---- ADD   f=00 s=3000000 0/600000 e=0
              dd-3866    [017] .....   866.178937: netfs_sreq: R=00002808[3] DOWN PREP  f=00 s=3000000 0/600000 e=0
              dd-3866    [017] .....   866.178938: netfs_sreq: R=00002808[3] DOWN SUBMT f=02 s=3000000 0/100000 e=0
              dd-3866    [017] .....   866.178942: netfs_rreq_ref: R=00002808 GET SUBREQ  r=5
              dd-3866    [017] b....   866.178942: netfs_sreq: R=00002808[4] ---- ADD   f=00 s=3100000 0/500000 e=0
              dd-3866    [017] .....   866.178942: netfs_sreq: R=00002808[4] DOWN PREP  f=00 s=3100000 0/500000 e=0
              dd-3866    [017] .....   866.178942: netfs_sreq: R=00002808[4] DOWN SUBMT f=02 s=3100000 0/100000 e=0
              dd-3866    [017] .....   866.178946: netfs_rreq_ref: R=00002808 GET SUBREQ  r=6
              dd-3866    [017] b....   866.178946: netfs_sreq: R=00002808[5] ---- ADD   f=00 s=3200000 0/400000 e=0
              dd-3866    [017] .....   866.178947: netfs_sreq: R=00002808[5] DOWN PREP  f=00 s=3200000 0/400000 e=0
              dd-3866    [017] .....   866.178947: netfs_sreq: R=00002808[5] DOWN SUBMT f=02 s=3200000 0/100000 e=0
              dd-3866    [017] .....   866.178950: netfs_rreq_ref: R=00002808 GET SUBREQ  r=7
              dd-3866    [017] b....   866.178951: netfs_sreq: R=00002808[6] ---- ADD   f=00 s=3300000 0/300000 e=0
              dd-3866    [017] .....   866.178951: netfs_sreq: R=00002808[6] DOWN PREP  f=00 s=3300000 0/300000 e=0
              dd-3866    [017] .....   866.178951: netfs_sreq: R=00002808[6] DOWN SUBMT f=02 s=3300000 0/100000 e=0
              dd-3866    [017] .....   866.178955: netfs_rreq_ref: R=00002808 GET SUBREQ  r=8
              dd-3866    [017] b....   866.178955: netfs_sreq: R=00002808[7] ---- ADD   f=00 s=3400000 0/200000 e=0
              dd-3866    [017] .....   866.178955: netfs_sreq: R=00002808[7] DOWN PREP  f=00 s=3400000 0/200000 e=0
              dd-3866    [017] .....   866.178955: netfs_sreq: R=00002808[7] DOWN SUBMT f=02 s=3400000 0/100000 e=0
              dd-3866    [017] .....   866.178959: netfs_rreq_ref: R=00002808 GET SUBREQ  r=9
              dd-3866    [017] b....   866.178959: netfs_sreq: R=00002808[8] ---- ADD   f=00 s=3500000 0/100000 e=0
              dd-3866    [017] .....   866.178959: netfs_sreq: R=00002808[8] DOWN PREP  f=00 s=3500000 0/100000 e=0
              dd-3866    [017] .....   866.178960: netfs_sreq: R=00002808[8] DOWN SUBMT f=02 s=3500000 0/100000 e=0
              dd-3866    [017] .....   866.178963: netfs_rreq_ref: R=00002808 PUT RETURN  r=8
              dd-3866    [017] .....   866.180866: netfs_rreq_ref: R=00002809 NEW         r=1
              dd-3866    [017] .....   866.180866: netfs_read: R=00002809 READAHEAD c=00000000 ni=0 s=3600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.180867: netfs_folio: i=f1c2900000000000 ix=03600-037ff read
              dd-3866    [017] .....   866.180868: netfs_folio: i=f1c2900000000000 ix=03800-039ff read
              dd-3866    [017] .....   866.180868: netfs_folio: i=f1c2900000000000 ix=03a00-03bff read
              dd-3866    [017] .....   866.180868: netfs_folio: i=f1c2900000000000 ix=03c00-03dff read
              dd-3866    [017] .....   866.180869: netfs_rreq_ref: R=00002809 GET SUBREQ  r=2
              dd-3866    [017] b....   866.180869: netfs_sreq: R=00002809[1] ---- ADD   f=00 s=3600000 0/800000 e=0
              dd-3866    [017] .....   866.180870: netfs_sreq: R=00002809[1] DOWN PREP  f=00 s=3600000 0/800000 e=0
              dd-3866    [017] .....   866.180870: netfs_sreq: R=00002809[1] DOWN SUBMT f=02 s=3600000 0/100000 e=0
              dd-3866    [017] .....   866.180885: netfs_rreq_ref: R=00002809 GET SUBREQ  r=3
              dd-3866    [017] b....   866.180885: netfs_sreq: R=00002809[2] ---- ADD   f=00 s=3700000 0/700000 e=0
              dd-3866    [017] .....   866.180892: netfs_sreq: R=00002809[2] DOWN PREP  f=00 s=3700000 0/700000 e=0
              dd-3866    [017] .....   866.180892: netfs_sreq: R=00002809[2] DOWN SUBMT f=02 s=3700000 0/100000 e=0
              dd-3866    [017] .....   866.180897: netfs_rreq_ref: R=00002809 GET SUBREQ  r=4
              dd-3866    [017] b....   866.180897: netfs_sreq: R=00002809[3] ---- ADD   f=00 s=3800000 0/600000 e=0
              dd-3866    [017] .....   866.180897: netfs_sreq: R=00002809[3] DOWN PREP  f=00 s=3800000 0/600000 e=0
              dd-3866    [017] .....   866.180897: netfs_sreq: R=00002809[3] DOWN SUBMT f=02 s=3800000 0/100000 e=0
              dd-3866    [017] .....   866.180901: netfs_rreq_ref: R=00002809 GET SUBREQ  r=5
              dd-3866    [017] b....   866.180901: netfs_sreq: R=00002809[4] ---- ADD   f=00 s=3900000 0/500000 e=0
              dd-3866    [017] .....   866.180902: netfs_sreq: R=00002809[4] DOWN PREP  f=00 s=3900000 0/500000 e=0
              dd-3866    [017] .....   866.180902: netfs_sreq: R=00002809[4] DOWN SUBMT f=02 s=3900000 0/100000 e=0
              dd-3866    [017] .....   866.180906: netfs_rreq_ref: R=00002809 GET SUBREQ  r=6
              dd-3866    [017] b....   866.180906: netfs_sreq: R=00002809[5] ---- ADD   f=00 s=3a00000 0/400000 e=0
              dd-3866    [017] .....   866.180906: netfs_sreq: R=00002809[5] DOWN PREP  f=00 s=3a00000 0/400000 e=0
              dd-3866    [017] .....   866.180906: netfs_sreq: R=00002809[5] DOWN SUBMT f=02 s=3a00000 0/100000 e=0
              dd-3866    [017] .....   866.180910: netfs_rreq_ref: R=00002809 GET SUBREQ  r=7
              dd-3866    [017] b....   866.180910: netfs_sreq: R=00002809[6] ---- ADD   f=00 s=3b00000 0/300000 e=0
              dd-3866    [017] .....   866.180910: netfs_sreq: R=00002809[6] DOWN PREP  f=00 s=3b00000 0/300000 e=0
              dd-3866    [017] .....   866.180910: netfs_sreq: R=00002809[6] DOWN SUBMT f=02 s=3b00000 0/100000 e=0
              dd-3866    [017] .....   866.180914: netfs_rreq_ref: R=00002809 GET SUBREQ  r=8
              dd-3866    [017] b....   866.180914: netfs_sreq: R=00002809[7] ---- ADD   f=00 s=3c00000 0/200000 e=0
              dd-3866    [017] .....   866.180914: netfs_sreq: R=00002809[7] DOWN PREP  f=00 s=3c00000 0/200000 e=0
              dd-3866    [017] .....   866.180914: netfs_sreq: R=00002809[7] DOWN SUBMT f=02 s=3c00000 0/100000 e=0
              dd-3866    [017] .....   866.180918: netfs_rreq_ref: R=00002809 GET SUBREQ  r=9
              dd-3866    [017] b....   866.180918: netfs_sreq: R=00002809[8] ---- ADD   f=00 s=3d00000 0/100000 e=0
              dd-3866    [017] .....   866.180918: netfs_sreq: R=00002809[8] DOWN PREP  f=00 s=3d00000 0/100000 e=0
              dd-3866    [017] .....   866.180919: netfs_sreq: R=00002809[8] DOWN SUBMT f=02 s=3d00000 0/100000 e=0
              dd-3866    [017] .....   866.180922: netfs_rreq_ref: R=00002809 PUT RETURN  r=8
   kworker/u80:4-197     [000] .....   866.183374: netfs_sreq: R=00002808[1] DOWN IO    f=02 s=2e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.183458: netfs_progress: R=00002808[01] s=2e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   866.183458: netfs_donate: R=00002808[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   866.183458: netfs_sreq: R=00002808[1] DOWN DON-N f=02 s=2e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   866.183459: netfs_sreq_ref: R=00002808[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   866.183459: netfs_sreq: R=00002808[1] DOWN TERM  f=02 s=2e00000 0/0 e=0
     kworker/0:1-9       [000] .....   866.183459: netfs_sreq_ref: R=00002808[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   866.183459: netfs_sreq: R=00002808[1] DOWN FREE  f=02 s=2e00000 0/0 e=0
     kworker/0:1-9       [000] .....   866.183460: netfs_rreq_ref: R=00002808 PUT SUBREQ  r=7
   kworker/u80:4-197     [007] .....   866.184857: netfs_sreq: R=00002809[1] DOWN IO    f=02 s=3600000 100000/100000 e=0
   kworker/u80:2-143     [010] .....   866.184870: netfs_sreq: R=00002808[4] DOWN IO    f=02 s=3100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.184915: netfs_progress: R=00002809[01] s=3600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.184915: netfs_donate: R=00002809[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.184915: netfs_sreq: R=00002809[1] DOWN DON-N f=02 s=3600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.184915: netfs_sreq_ref: R=00002809[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.184916: netfs_sreq: R=00002809[1] DOWN TERM  f=02 s=3600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.184916: netfs_sreq_ref: R=00002809[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.184916: netfs_sreq: R=00002809[1] DOWN FREE  f=02 s=3600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.184917: netfs_rreq_ref: R=00002809 PUT SUBREQ  r=7
    kworker/10:1-162     [010] .....   866.184956: netfs_progress: R=00002808[04] s=3100000 ct=0/100000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.184956: netfs_donate: R=00002808[04] -> [03] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.184956: netfs_sreq: R=00002808[4] DOWN DON-P f=02 s=3200000 0/0 e=0
    kworker/10:1-162     [010] .....   866.184957: netfs_sreq_ref: R=00002808[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.184957: netfs_sreq: R=00002808[4] DOWN TERM  f=02 s=3200000 0/0 e=0
    kworker/10:1-162     [010] .....   866.184957: netfs_sreq_ref: R=00002808[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.184957: netfs_sreq: R=00002808[4] DOWN FREE  f=02 s=3200000 0/0 e=0
    kworker/10:1-162     [010] .....   866.184958: netfs_rreq_ref: R=00002808 PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.186894: netfs_sreq: R=00002809[2] DOWN IO    f=02 s=3700000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.186958: netfs_sreq: R=00002809[2] DOWN +DON  f=02 s=3600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.186959: netfs_progress: R=00002809[02] s=3600000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.186959: netfs_folio: i=f1c2900000000000 ix=03600-037ff read-done
    kworker/10:1-162     [010] .....   866.186959: netfs_folio: i=f1c2900000000000 ix=03600-037ff read-unlock
    kworker/10:1-162     [010] .....   866.186960: netfs_sreq_ref: R=00002809[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.186960: netfs_sreq: R=00002809[2] DOWN TERM  f=02 s=3600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.186960: netfs_sreq_ref: R=00002809[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.186960: netfs_sreq: R=00002809[2] DOWN FREE  f=02 s=3600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.186961: netfs_rreq_ref: R=00002809 PUT SUBREQ  r=6
   kworker/u80:4-197     [007] .....   866.187107: netfs_sreq: R=00002808[2] DOWN IO    f=02 s=2f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.187136: netfs_sreq: R=00002808[2] DOWN +DON  f=02 s=2e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.187137: netfs_progress: R=00002808[02] s=2e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.187137: netfs_folio: i=f1c2900000000000 ix=02e00-02fff read-done
     kworker/7:1-158     [007] .....   866.187137: netfs_folio: i=f1c2900000000000 ix=02e00-02fff read-unlock
     kworker/7:1-158     [007] .....   866.187143: netfs_sreq_ref: R=00002808[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.187143: netfs_sreq: R=00002808[2] DOWN TERM  f=02 s=2e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.187143: netfs_sreq_ref: R=00002808[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.187144: netfs_sreq: R=00002808[2] DOWN FREE  f=02 s=2e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.187144: netfs_rreq_ref: R=00002808 PUT SUBREQ  r=5
   kworker/u80:4-197     [007] .....   866.187656: netfs_sreq: R=00002808[3] DOWN IO    f=02 s=3000000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.187699: netfs_sreq: R=00002808[3] DOWN +DON  f=02 s=3000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.187700: netfs_progress: R=00002808[03] s=3000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.187700: netfs_folio: i=f1c2900000000000 ix=03000-031ff read-done
     kworker/7:1-158     [007] .....   866.187700: netfs_folio: i=f1c2900000000000 ix=03000-031ff read-unlock
     kworker/7:1-158     [007] .....   866.187704: netfs_sreq_ref: R=00002808[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.187704: netfs_sreq: R=00002808[3] DOWN TERM  f=02 s=3000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.187704: netfs_sreq_ref: R=00002808[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.187704: netfs_sreq: R=00002808[3] DOWN FREE  f=02 s=3000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.187705: netfs_rreq_ref: R=00002808 PUT SUBREQ  r=4
   kworker/u80:4-197     [007] .....   866.188829: netfs_sreq: R=00002808[7] DOWN IO    f=02 s=3400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.188910: netfs_progress: R=00002808[07] s=3400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.188910: netfs_donate: R=00002808[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   866.188910: netfs_sreq: R=00002808[7] DOWN DON-P f=02 s=3500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.188911: netfs_sreq_ref: R=00002808[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.188911: netfs_sreq: R=00002808[7] DOWN TERM  f=02 s=3500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.188911: netfs_sreq_ref: R=00002808[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.188911: netfs_sreq: R=00002808[7] DOWN FREE  f=02 s=3500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.188912: netfs_rreq_ref: R=00002808 PUT SUBREQ  r=3
   kworker/u80:4-197     [007] .....   866.189405: netfs_sreq: R=00002809[4] DOWN IO    f=02 s=3900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.189425: netfs_progress: R=00002809[04] s=3900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.189425: netfs_donate: R=00002809[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.189425: netfs_sreq: R=00002809[4] DOWN DON-P f=02 s=3a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.189425: netfs_sreq_ref: R=00002809[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.189425: netfs_sreq: R=00002809[4] DOWN TERM  f=02 s=3a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.189426: netfs_sreq_ref: R=00002809[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.189426: netfs_sreq: R=00002809[4] DOWN FREE  f=02 s=3a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.189426: netfs_rreq_ref: R=00002809 PUT SUBREQ  r=5
   kworker/u80:4-197     [007] .....   866.189935: netfs_sreq: R=00002809[5] DOWN IO    f=02 s=3a00000 100000/100000 e=0
   kworker/u80:2-143     [010] .....   866.189972: netfs_sreq: R=00002808[6] DOWN IO    f=02 s=3300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.189989: netfs_progress: R=00002809[05] s=3a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.189989: netfs_donate: R=00002809[05] -> [03] to-prev am=0
     kworker/7:1-158     [007] b....   866.189989: netfs_sreq: R=00002809[5] DOWN DON-P f=02 s=3b00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.189990: netfs_sreq_ref: R=00002809[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.189990: netfs_sreq: R=00002809[5] DOWN TERM  f=02 s=3b00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.189990: netfs_sreq_ref: R=00002809[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.189990: netfs_sreq: R=00002809[5] DOWN FREE  f=02 s=3b00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.189990: netfs_rreq_ref: R=00002809 PUT SUBREQ  r=4
    kworker/10:1-162     [010] b....   866.189992: netfs_sreq: R=00002808[6] DOWN +DON  f=02 s=3300000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.189992: netfs_progress: R=00002808[06] s=3300000 ct=0/200000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] b....   866.189993: netfs_donate: R=00002808[06] -> [05] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.189993: netfs_sreq: R=00002808[6] DOWN DON-P f=02 s=3400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.189993: netfs_progress: R=00002808[06] s=3400000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.189994: netfs_donate: R=00002808[06] -> [05] to-prev am=0
    kworker/10:1-162     [010] b....   866.189994: netfs_sreq: R=00002808[6] DOWN DON-P f=02 s=3500000 0/0 e=0
    kworker/10:1-162     [010] .....   866.189994: netfs_sreq_ref: R=00002808[6] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.189994: netfs_sreq: R=00002808[6] DOWN TERM  f=02 s=3500000 0/0 e=0
    kworker/10:1-162     [010] .....   866.189995: netfs_sreq_ref: R=00002808[6] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.189995: netfs_sreq: R=00002808[6] DOWN FREE  f=02 s=3500000 0/0 e=0
    kworker/10:1-162     [010] .....   866.189995: netfs_rreq_ref: R=00002808 PUT SUBREQ  r=2
   kworker/u80:2-143     [010] .....   866.191142: netfs_sreq: R=00002808[8] DOWN IO    f=02 s=3500000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.191211: netfs_progress: R=00002808[08] s=3500000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.191211: netfs_donate: R=00002808[08] -> [05] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.191212: netfs_sreq: R=00002808[8] DOWN DON-P f=02 s=3600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.191212: netfs_sreq_ref: R=00002808[8] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.191212: netfs_sreq: R=00002808[8] DOWN TERM  f=02 s=3600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.191212: netfs_sreq_ref: R=00002808[8] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.191212: netfs_sreq: R=00002808[8] DOWN FREE  f=02 s=3600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.191213: netfs_rreq_ref: R=00002808 PUT SUBREQ  r=1
   kworker/u80:2-143     [010] .....   866.192065: netfs_sreq: R=00002809[3] DOWN IO    f=02 s=3800000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.192085: netfs_sreq: R=00002809[3] DOWN +DON  f=02 s=3800000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.192085: netfs_progress: R=00002809[03] s=3800000 ct=0/300000 pa=200000/300000 sl=1
    kworker/10:1-162     [010] .....   866.192085: netfs_folio: i=f1c2900000000000 ix=03800-039ff read-done
    kworker/10:1-162     [010] .....   866.192085: netfs_folio: i=f1c2900000000000 ix=03800-039ff read-unlock
    kworker/10:1-162     [010] .....   866.192086: netfs_progress: R=00002809[03] s=3a00000 ct=200000/300000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.192086: netfs_donate: R=00002809[03] -> [06] to-next am=100000
    kworker/10:1-162     [010] b....   866.192086: netfs_sreq: R=00002809[3] DOWN DON-N f=02 s=3800000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.192086: netfs_sreq_ref: R=00002809[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.192087: netfs_sreq: R=00002809[3] DOWN TERM  f=02 s=3800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.192087: netfs_sreq_ref: R=00002809[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.192087: netfs_sreq: R=00002809[3] DOWN FREE  f=02 s=3800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.192087: netfs_rreq_ref: R=00002809 PUT SUBREQ  r=3
   kworker/u80:4-197     [007] .....   866.192223: netfs_sreq: R=00002808[5] DOWN IO    f=02 s=3200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.192241: netfs_sreq: R=00002808[5] DOWN +DON  f=02 s=3200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.192242: netfs_progress: R=00002808[05] s=3200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/7:1-158     [007] .....   866.192242: netfs_folio: i=f1c2900000000000 ix=03200-033ff read-done
     kworker/7:1-158     [007] .....   866.192242: netfs_folio: i=f1c2900000000000 ix=03200-033ff read-unlock
     kworker/7:1-158     [007] .....   866.192246: netfs_progress: R=00002808[05] s=3400000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.192246: netfs_folio: i=f1c2900000000000 ix=03400-035ff read-done
     kworker/7:1-158     [007] .....   866.192247: netfs_folio: i=f1c2900000000000 ix=03400-035ff read-unlock
     kworker/7:1-158     [007] .....   866.192247: netfs_sreq_ref: R=00002808[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.192247: netfs_sreq: R=00002808[5] DOWN TERM  f=02 s=3200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.192248: netfs_rreq: R=00002808 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.192248: netfs_rreq: R=00002808 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.192248: netfs_rreq: R=00002808 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.192249: netfs_sreq_ref: R=00002808[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.192249: netfs_sreq: R=00002808[5] DOWN FREE  f=02 s=3200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.192249: netfs_rreq_ref: R=00002808 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.192250: netfs_rreq: R=00002808 RA FREE    f=00
   kworker/u80:4-197     [007] .....   866.193448: netfs_sreq: R=00002809[7] DOWN IO    f=02 s=3c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.193505: netfs_progress: R=00002809[07] s=3c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.193505: netfs_donate: R=00002809[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   866.193505: netfs_sreq: R=00002809[7] DOWN DON-P f=02 s=3d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.193505: netfs_sreq_ref: R=00002809[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.193506: netfs_sreq: R=00002809[7] DOWN TERM  f=02 s=3d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.193506: netfs_sreq_ref: R=00002809[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.193506: netfs_sreq: R=00002809[7] DOWN FREE  f=02 s=3d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.193506: netfs_rreq_ref: R=00002809 PUT SUBREQ  r=2
              dd-3866    [017] .....   866.193709: netfs_rreq_ref: R=0000280a NEW         r=1
              dd-3866    [017] .....   866.193710: netfs_read: R=0000280a READAHEAD c=00000000 ni=0 s=3e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.193712: netfs_folio: i=f1c2900000000000 ix=03e00-03fff read
              dd-3866    [017] .....   866.193712: netfs_folio: i=f1c2900000000000 ix=04000-041ff read
              dd-3866    [017] .....   866.193712: netfs_folio: i=f1c2900000000000 ix=04200-043ff read
              dd-3866    [017] .....   866.193712: netfs_folio: i=f1c2900000000000 ix=04400-045ff read
              dd-3866    [017] .....   866.193714: netfs_rreq_ref: R=0000280a GET SUBREQ  r=2
              dd-3866    [017] b....   866.193714: netfs_sreq: R=0000280a[1] ---- ADD   f=00 s=3e00000 0/800000 e=0
              dd-3866    [017] .....   866.193715: netfs_sreq: R=0000280a[1] DOWN PREP  f=00 s=3e00000 0/800000 e=0
              dd-3866    [017] .....   866.193715: netfs_sreq: R=0000280a[1] DOWN SUBMT f=02 s=3e00000 0/100000 e=0
              dd-3866    [017] .....   866.193744: netfs_rreq_ref: R=0000280a GET SUBREQ  r=3
              dd-3866    [017] b....   866.193744: netfs_sreq: R=0000280a[2] ---- ADD   f=00 s=3f00000 0/700000 e=0
              dd-3866    [017] .....   866.193745: netfs_sreq: R=0000280a[2] DOWN PREP  f=00 s=3f00000 0/700000 e=0
              dd-3866    [017] .....   866.193754: netfs_sreq: R=0000280a[2] DOWN SUBMT f=02 s=3f00000 0/100000 e=0
              dd-3866    [017] .....   866.193759: netfs_rreq_ref: R=0000280a GET SUBREQ  r=4
              dd-3866    [017] b....   866.193760: netfs_sreq: R=0000280a[3] ---- ADD   f=00 s=4000000 0/600000 e=0
              dd-3866    [017] .....   866.193760: netfs_sreq: R=0000280a[3] DOWN PREP  f=00 s=4000000 0/600000 e=0
              dd-3866    [017] .....   866.193760: netfs_sreq: R=0000280a[3] DOWN SUBMT f=02 s=4000000 0/100000 e=0
              dd-3866    [017] .....   866.193764: netfs_rreq_ref: R=0000280a GET SUBREQ  r=5
              dd-3866    [017] b....   866.193764: netfs_sreq: R=0000280a[4] ---- ADD   f=00 s=4100000 0/500000 e=0
              dd-3866    [017] .....   866.193764: netfs_sreq: R=0000280a[4] DOWN PREP  f=00 s=4100000 0/500000 e=0
              dd-3866    [017] .....   866.193765: netfs_sreq: R=0000280a[4] DOWN SUBMT f=02 s=4100000 0/100000 e=0
              dd-3866    [017] .....   866.193768: netfs_rreq_ref: R=0000280a GET SUBREQ  r=6
              dd-3866    [017] b....   866.193768: netfs_sreq: R=0000280a[5] ---- ADD   f=00 s=4200000 0/400000 e=0
              dd-3866    [017] .....   866.193769: netfs_sreq: R=0000280a[5] DOWN PREP  f=00 s=4200000 0/400000 e=0
              dd-3866    [017] .....   866.193769: netfs_sreq: R=0000280a[5] DOWN SUBMT f=02 s=4200000 0/100000 e=0
              dd-3866    [017] .....   866.193773: netfs_rreq_ref: R=0000280a GET SUBREQ  r=7
              dd-3866    [017] b....   866.193773: netfs_sreq: R=0000280a[6] ---- ADD   f=00 s=4300000 0/300000 e=0
              dd-3866    [017] .....   866.193773: netfs_sreq: R=0000280a[6] DOWN PREP  f=00 s=4300000 0/300000 e=0
              dd-3866    [017] .....   866.193773: netfs_sreq: R=0000280a[6] DOWN SUBMT f=02 s=4300000 0/100000 e=0
              dd-3866    [017] .....   866.193777: netfs_rreq_ref: R=0000280a GET SUBREQ  r=8
              dd-3866    [017] b....   866.193777: netfs_sreq: R=0000280a[7] ---- ADD   f=00 s=4400000 0/200000 e=0
              dd-3866    [017] .....   866.193777: netfs_sreq: R=0000280a[7] DOWN PREP  f=00 s=4400000 0/200000 e=0
              dd-3866    [017] .....   866.193778: netfs_sreq: R=0000280a[7] DOWN SUBMT f=02 s=4400000 0/100000 e=0
              dd-3866    [017] .....   866.193781: netfs_rreq_ref: R=0000280a GET SUBREQ  r=9
              dd-3866    [017] b....   866.193781: netfs_sreq: R=0000280a[8] ---- ADD   f=00 s=4500000 0/100000 e=0
              dd-3866    [017] .....   866.193781: netfs_sreq: R=0000280a[8] DOWN PREP  f=00 s=4500000 0/100000 e=0
              dd-3866    [017] .....   866.193782: netfs_sreq: R=0000280a[8] DOWN SUBMT f=02 s=4500000 0/100000 e=0
              dd-3866    [017] .....   866.193785: netfs_rreq_ref: R=0000280a PUT RETURN  r=8
   kworker/u80:4-197     [007] .....   866.194761: netfs_sreq: R=00002809[8] DOWN IO    f=02 s=3d00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.194780: netfs_progress: R=00002809[08] s=3d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.194781: netfs_donate: R=00002809[08] -> [06] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.194781: netfs_sreq: R=00002809[8] DOWN DON-P f=02 s=3e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.194781: netfs_sreq_ref: R=00002809[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.194781: netfs_sreq: R=00002809[8] DOWN TERM  f=02 s=3e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.194782: netfs_sreq_ref: R=00002809[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.194782: netfs_sreq: R=00002809[8] DOWN FREE  f=02 s=3e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.194782: netfs_rreq_ref: R=00002809 PUT SUBREQ  r=1
   kworker/u80:4-197     [007] .....   866.196147: netfs_sreq: R=00002809[6] DOWN IO    f=02 s=3b00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.196198: netfs_sreq: R=00002809[6] DOWN +DON  f=02 s=3a00000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.196198: netfs_progress: R=00002809[06] s=3a00000 ct=0/400000 pa=200000/400000 sl=2
     kworker/7:1-158     [007] .....   866.196198: netfs_folio: i=f1c2900000000000 ix=03a00-03bff read-done
     kworker/7:1-158     [007] .....   866.196199: netfs_folio: i=f1c2900000000000 ix=03a00-03bff read-unlock
     kworker/7:1-158     [007] .....   866.196202: netfs_progress: R=00002809[06] s=3c00000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.196202: netfs_folio: i=f1c2900000000000 ix=03c00-03dff read-done
     kworker/7:1-158     [007] .....   866.196202: netfs_folio: i=f1c2900000000000 ix=03c00-03dff read-unlock
     kworker/7:1-158     [007] .....   866.196203: netfs_sreq_ref: R=00002809[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.196203: netfs_sreq: R=00002809[6] DOWN TERM  f=02 s=3a00000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.196203: netfs_rreq: R=00002809 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.196203: netfs_rreq: R=00002809 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.196204: netfs_rreq: R=00002809 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.196204: netfs_sreq_ref: R=00002809[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.196204: netfs_sreq: R=00002809[6] DOWN FREE  f=02 s=3a00000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.196204: netfs_rreq_ref: R=00002809 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.196205: netfs_rreq: R=00002809 RA FREE    f=00
   kworker/u80:4-197     [007] .....   866.197388: netfs_sreq: R=0000280a[1] DOWN IO    f=02 s=3e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.197409: netfs_progress: R=0000280a[01] s=3e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.197409: netfs_donate: R=0000280a[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.197410: netfs_sreq: R=0000280a[1] DOWN DON-N f=02 s=3e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.197410: netfs_sreq_ref: R=0000280a[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.197410: netfs_sreq: R=0000280a[1] DOWN TERM  f=02 s=3e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.197410: netfs_sreq_ref: R=0000280a[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.197410: netfs_sreq: R=0000280a[1] DOWN FREE  f=02 s=3e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.197411: netfs_rreq_ref: R=0000280a PUT SUBREQ  r=7
              dd-3866    [017] .....   866.197661: netfs_rreq_ref: R=0000280b NEW         r=1
              dd-3866    [017] .....   866.197662: netfs_read: R=0000280b READAHEAD c=00000000 ni=0 s=4600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.197663: netfs_folio: i=f1c2900000000000 ix=04600-047ff read
              dd-3866    [017] .....   866.197663: netfs_folio: i=f1c2900000000000 ix=04800-049ff read
              dd-3866    [017] .....   866.197663: netfs_folio: i=f1c2900000000000 ix=04a00-04bff read
              dd-3866    [017] .....   866.197663: netfs_folio: i=f1c2900000000000 ix=04c00-04dff read
              dd-3866    [017] .....   866.197664: netfs_rreq_ref: R=0000280b GET SUBREQ  r=2
              dd-3866    [017] b....   866.197664: netfs_sreq: R=0000280b[1] ---- ADD   f=00 s=4600000 0/800000 e=0
              dd-3866    [017] .....   866.197665: netfs_sreq: R=0000280b[1] DOWN PREP  f=00 s=4600000 0/800000 e=0
              dd-3866    [017] .....   866.197665: netfs_sreq: R=0000280b[1] DOWN SUBMT f=02 s=4600000 0/100000 e=0
              dd-3866    [017] .....   866.197684: netfs_rreq_ref: R=0000280b GET SUBREQ  r=3
              dd-3866    [017] b....   866.197684: netfs_sreq: R=0000280b[2] ---- ADD   f=00 s=4700000 0/700000 e=0
              dd-3866    [017] .....   866.197684: netfs_sreq: R=0000280b[2] DOWN PREP  f=00 s=4700000 0/700000 e=0
              dd-3866    [017] .....   866.197684: netfs_sreq: R=0000280b[2] DOWN SUBMT f=02 s=4700000 0/100000 e=0
              dd-3866    [017] .....   866.197696: netfs_rreq_ref: R=0000280b GET SUBREQ  r=4
              dd-3866    [017] b....   866.197696: netfs_sreq: R=0000280b[3] ---- ADD   f=00 s=4800000 0/600000 e=0
              dd-3866    [017] .....   866.197696: netfs_sreq: R=0000280b[3] DOWN PREP  f=00 s=4800000 0/600000 e=0
              dd-3866    [017] .....   866.197696: netfs_sreq: R=0000280b[3] DOWN SUBMT f=02 s=4800000 0/100000 e=0
              dd-3866    [017] .....   866.197700: netfs_rreq_ref: R=0000280b GET SUBREQ  r=5
              dd-3866    [017] b....   866.197700: netfs_sreq: R=0000280b[4] ---- ADD   f=00 s=4900000 0/500000 e=0
              dd-3866    [017] .....   866.197700: netfs_sreq: R=0000280b[4] DOWN PREP  f=00 s=4900000 0/500000 e=0
              dd-3866    [017] .....   866.197700: netfs_sreq: R=0000280b[4] DOWN SUBMT f=02 s=4900000 0/100000 e=0
              dd-3866    [017] .....   866.197704: netfs_rreq_ref: R=0000280b GET SUBREQ  r=6
              dd-3866    [017] b....   866.197704: netfs_sreq: R=0000280b[5] ---- ADD   f=00 s=4a00000 0/400000 e=0
              dd-3866    [017] .....   866.197704: netfs_sreq: R=0000280b[5] DOWN PREP  f=00 s=4a00000 0/400000 e=0
              dd-3866    [017] .....   866.197704: netfs_sreq: R=0000280b[5] DOWN SUBMT f=02 s=4a00000 0/100000 e=0
              dd-3866    [017] .....   866.197708: netfs_rreq_ref: R=0000280b GET SUBREQ  r=7
              dd-3866    [017] b....   866.197708: netfs_sreq: R=0000280b[6] ---- ADD   f=00 s=4b00000 0/300000 e=0
              dd-3866    [017] .....   866.197708: netfs_sreq: R=0000280b[6] DOWN PREP  f=00 s=4b00000 0/300000 e=0
              dd-3866    [017] .....   866.197708: netfs_sreq: R=0000280b[6] DOWN SUBMT f=02 s=4b00000 0/100000 e=0
              dd-3866    [017] .....   866.197712: netfs_rreq_ref: R=0000280b GET SUBREQ  r=8
              dd-3866    [017] b....   866.197712: netfs_sreq: R=0000280b[7] ---- ADD   f=00 s=4c00000 0/200000 e=0
              dd-3866    [017] .....   866.197712: netfs_sreq: R=0000280b[7] DOWN PREP  f=00 s=4c00000 0/200000 e=0
              dd-3866    [017] .....   866.197713: netfs_sreq: R=0000280b[7] DOWN SUBMT f=02 s=4c00000 0/100000 e=0
              dd-3866    [017] .....   866.197716: netfs_rreq_ref: R=0000280b GET SUBREQ  r=9
              dd-3866    [017] b....   866.197717: netfs_sreq: R=0000280b[8] ---- ADD   f=00 s=4d00000 0/100000 e=0
              dd-3866    [017] .....   866.197717: netfs_sreq: R=0000280b[8] DOWN PREP  f=00 s=4d00000 0/100000 e=0
              dd-3866    [017] .....   866.197717: netfs_sreq: R=0000280b[8] DOWN SUBMT f=02 s=4d00000 0/100000 e=0
              dd-3866    [017] .....   866.197721: netfs_rreq_ref: R=0000280b PUT RETURN  r=8
   kworker/u80:4-197     [007] .....   866.199209: netfs_sreq: R=0000280a[3] DOWN IO    f=02 s=4000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.199253: netfs_progress: R=0000280a[03] s=4000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.199253: netfs_donate: R=0000280a[03] -> [02] to-prev am=0
     kworker/7:1-158     [007] b....   866.199254: netfs_sreq: R=0000280a[3] DOWN DON-P f=02 s=4100000 0/0 e=0
     kworker/7:1-158     [007] .....   866.199254: netfs_sreq_ref: R=0000280a[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.199254: netfs_sreq: R=0000280a[3] DOWN TERM  f=02 s=4100000 0/0 e=0
     kworker/7:1-158     [007] .....   866.199254: netfs_sreq_ref: R=0000280a[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.199255: netfs_sreq: R=0000280a[3] DOWN FREE  f=02 s=4100000 0/0 e=0
     kworker/7:1-158     [007] .....   866.199256: netfs_rreq_ref: R=0000280a PUT SUBREQ  r=6
   kworker/u80:4-197     [007] .....   866.200341: netfs_sreq: R=0000280a[2] DOWN IO    f=02 s=3f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.200405: netfs_sreq: R=0000280a[2] DOWN +DON  f=02 s=3e00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.200405: netfs_progress: R=0000280a[02] s=3e00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/7:1-158     [007] .....   866.200405: netfs_folio: i=f1c2900000000000 ix=03e00-03fff read-done
     kworker/7:1-158     [007] .....   866.200405: netfs_folio: i=f1c2900000000000 ix=03e00-03fff read-unlock
     kworker/7:1-158     [007] .....   866.200409: netfs_progress: R=0000280a[02] s=4000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.200409: netfs_donate: R=0000280a[02] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.200410: netfs_sreq: R=0000280a[2] DOWN DON-N f=02 s=3e00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.200410: netfs_sreq_ref: R=0000280a[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.200410: netfs_sreq: R=0000280a[2] DOWN TERM  f=02 s=3e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.200410: netfs_sreq_ref: R=0000280a[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.200410: netfs_sreq: R=0000280a[2] DOWN FREE  f=02 s=3e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.200411: netfs_rreq_ref: R=0000280a PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.201496: netfs_sreq: R=0000280a[4] DOWN IO    f=02 s=4100000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.201573: netfs_sreq: R=0000280a[4] DOWN +DON  f=02 s=4000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.201574: netfs_progress: R=0000280a[04] s=4000000 ct=0/200000 pa=200000/200000 sl=1
    kworker/10:1-162     [010] .....   866.201574: netfs_folio: i=f1c2900000000000 ix=04000-041ff read-done
    kworker/10:1-162     [010] .....   866.201574: netfs_folio: i=f1c2900000000000 ix=04000-041ff read-unlock
    kworker/10:1-162     [010] .....   866.201578: netfs_sreq_ref: R=0000280a[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.201579: netfs_sreq: R=0000280a[4] DOWN TERM  f=02 s=4000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.201579: netfs_sreq_ref: R=0000280a[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.201579: netfs_sreq: R=0000280a[4] DOWN FREE  f=02 s=4000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.201580: netfs_rreq_ref: R=0000280a PUT SUBREQ  r=4
   kworker/u80:4-197     [007] .....   866.201713: netfs_sreq: R=0000280b[1] DOWN IO    f=02 s=4600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.201731: netfs_progress: R=0000280b[01] s=4600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.201732: netfs_donate: R=0000280b[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.201732: netfs_sreq: R=0000280b[1] DOWN DON-N f=02 s=4600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.201732: netfs_sreq_ref: R=0000280b[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.201732: netfs_sreq: R=0000280b[1] DOWN TERM  f=02 s=4600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.201732: netfs_sreq_ref: R=0000280b[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.201732: netfs_sreq: R=0000280b[1] DOWN FREE  f=02 s=4600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.201733: netfs_rreq_ref: R=0000280b PUT SUBREQ  r=7
   kworker/u80:4-197     [007] .....   866.202596: netfs_sreq: R=0000280a[5] DOWN IO    f=02 s=4200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.202647: netfs_progress: R=0000280a[05] s=4200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.202648: netfs_donate: R=0000280a[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   866.202648: netfs_sreq: R=0000280a[5] DOWN DON-N f=02 s=4200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.202648: netfs_sreq_ref: R=0000280a[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.202648: netfs_sreq: R=0000280a[5] DOWN TERM  f=02 s=4200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.202648: netfs_sreq_ref: R=0000280a[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.202648: netfs_sreq: R=0000280a[5] DOWN FREE  f=02 s=4200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.202649: netfs_rreq_ref: R=0000280a PUT SUBREQ  r=3
   kworker/u80:4-197     [007] .....   866.203701: netfs_sreq: R=0000280b[2] DOWN IO    f=02 s=4700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.203721: netfs_sreq: R=0000280b[2] DOWN +DON  f=02 s=4600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.203721: netfs_progress: R=0000280b[02] s=4600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.203721: netfs_folio: i=f1c2900000000000 ix=04600-047ff read-done
     kworker/7:1-158     [007] .....   866.203722: netfs_folio: i=f1c2900000000000 ix=04600-047ff read-unlock
     kworker/7:1-158     [007] .....   866.203722: netfs_sreq_ref: R=0000280b[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.203722: netfs_sreq: R=0000280b[2] DOWN TERM  f=02 s=4600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.203722: netfs_sreq_ref: R=0000280b[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.203722: netfs_sreq: R=0000280b[2] DOWN FREE  f=02 s=4600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.203723: netfs_rreq_ref: R=0000280b PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.203767: netfs_sreq: R=0000280a[8] DOWN IO    f=02 s=4500000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.203786: netfs_progress: R=0000280a[08] s=4500000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.203786: netfs_donate: R=0000280a[08] -> [07] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.203786: netfs_sreq: R=0000280a[8] DOWN DON-P f=02 s=4600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.203786: netfs_sreq_ref: R=0000280a[8] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.203786: netfs_sreq: R=0000280a[8] DOWN TERM  f=02 s=4600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.203787: netfs_sreq_ref: R=0000280a[8] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.203787: netfs_sreq: R=0000280a[8] DOWN FREE  f=02 s=4600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.203787: netfs_rreq_ref: R=0000280a PUT SUBREQ  r=2
   kworker/u80:4-197     [007] .....   866.204875: netfs_sreq: R=0000280a[7] DOWN IO    f=02 s=4400000 100000/100000 e=0
   kworker/u80:2-143     [010] .....   866.204875: netfs_sreq: R=0000280b[4] DOWN IO    f=02 s=4900000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.204923: netfs_sreq: R=0000280a[7] DOWN +DON  f=02 s=4400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.204923: netfs_progress: R=0000280a[07] s=4400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.204923: netfs_folio: i=f1c2900000000000 ix=04400-045ff read-done
     kworker/7:1-158     [007] .....   866.204923: netfs_folio: i=f1c2900000000000 ix=04400-045ff read-unlock
     kworker/7:1-158     [007] .....   866.204924: netfs_sreq_ref: R=0000280a[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.204924: netfs_sreq: R=0000280a[7] DOWN TERM  f=02 s=4400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.204924: netfs_sreq_ref: R=0000280a[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.204924: netfs_sreq: R=0000280a[7] DOWN FREE  f=02 s=4400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.204925: netfs_rreq_ref: R=0000280a PUT SUBREQ  r=1
    kworker/10:1-162     [010] .....   866.204970: netfs_progress: R=0000280b[04] s=4900000 ct=0/100000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.204970: netfs_donate: R=0000280b[04] -> [03] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.204971: netfs_sreq: R=0000280b[4] DOWN DON-P f=02 s=4a00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.204971: netfs_sreq_ref: R=0000280b[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.204971: netfs_sreq: R=0000280b[4] DOWN TERM  f=02 s=4a00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.204971: netfs_sreq_ref: R=0000280b[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.204971: netfs_sreq: R=0000280b[4] DOWN FREE  f=02 s=4a00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.204972: netfs_rreq_ref: R=0000280b PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.206021: netfs_sreq: R=0000280a[6] DOWN IO    f=02 s=4300000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.206039: netfs_sreq: R=0000280a[6] DOWN +DON  f=02 s=4200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.206040: netfs_progress: R=0000280a[06] s=4200000 ct=0/200000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] .....   866.206040: netfs_folio: i=f1c2900000000000 ix=04200-043ff read-done
    kworker/10:1-162     [010] .....   866.206040: netfs_folio: i=f1c2900000000000 ix=04200-043ff read-unlock
    kworker/10:1-162     [010] .....   866.206045: netfs_sreq_ref: R=0000280a[6] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.206045: netfs_sreq: R=0000280a[6] DOWN TERM  f=02 s=4200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.206045: netfs_rreq: R=0000280a RA ASSESS  f=20
    kworker/10:1-162     [010] .....   866.206045: netfs_rreq: R=0000280a RA WAKE-IP f=20
    kworker/10:1-162     [010] .....   866.206046: netfs_rreq: R=0000280a RA DONE    f=00
    kworker/10:1-162     [010] .....   866.206046: netfs_sreq_ref: R=0000280a[6] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.206046: netfs_sreq: R=0000280a[6] DOWN FREE  f=02 s=4200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.206047: netfs_rreq_ref: R=0000280a PUT SUBREQ  r=0
    kworker/10:1-162     [010] .....   866.206047: netfs_rreq: R=0000280a RA FREE    f=00
   kworker/u80:4-197     [007] .....   866.206065: netfs_sreq: R=0000280b[3] DOWN IO    f=02 s=4800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.206083: netfs_sreq: R=0000280b[3] DOWN +DON  f=02 s=4800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.206084: netfs_progress: R=0000280b[03] s=4800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.206084: netfs_folio: i=f1c2900000000000 ix=04800-049ff read-done
     kworker/7:1-158     [007] .....   866.206084: netfs_folio: i=f1c2900000000000 ix=04800-049ff read-unlock
     kworker/7:1-158     [007] .....   866.206084: netfs_sreq_ref: R=0000280b[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.206085: netfs_sreq: R=0000280b[3] DOWN TERM  f=02 s=4800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.206085: netfs_sreq_ref: R=0000280b[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.206085: netfs_sreq: R=0000280b[3] DOWN FREE  f=02 s=4800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.206085: netfs_rreq_ref: R=0000280b PUT SUBREQ  r=4
   kworker/u80:4-197     [007] .....   866.207229: netfs_sreq: R=0000280b[5] DOWN IO    f=02 s=4a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.207273: netfs_progress: R=0000280b[05] s=4a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.207274: netfs_donate: R=0000280b[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   866.207274: netfs_sreq: R=0000280b[5] DOWN DON-N f=02 s=4a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.207274: netfs_sreq_ref: R=0000280b[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.207274: netfs_sreq: R=0000280b[5] DOWN TERM  f=02 s=4a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.207274: netfs_sreq_ref: R=0000280b[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.207274: netfs_sreq: R=0000280b[5] DOWN FREE  f=02 s=4a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.207275: netfs_rreq_ref: R=0000280b PUT SUBREQ  r=3
              dd-3866    [017] .....   866.207459: netfs_rreq_ref: R=0000280c NEW         r=1
              dd-3866    [017] .....   866.207460: netfs_read: R=0000280c READAHEAD c=00000000 ni=0 s=4e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.207461: netfs_folio: i=f1c2900000000000 ix=04e00-04fff read
              dd-3866    [017] .....   866.207461: netfs_folio: i=f1c2900000000000 ix=05000-051ff read
              dd-3866    [017] .....   866.207461: netfs_folio: i=f1c2900000000000 ix=05200-053ff read
              dd-3866    [017] .....   866.207462: netfs_folio: i=f1c2900000000000 ix=05400-055ff read
              dd-3866    [017] .....   866.207463: netfs_rreq_ref: R=0000280c GET SUBREQ  r=2
              dd-3866    [017] b....   866.207463: netfs_sreq: R=0000280c[1] ---- ADD   f=00 s=4e00000 0/800000 e=0
              dd-3866    [017] .....   866.207464: netfs_sreq: R=0000280c[1] DOWN PREP  f=00 s=4e00000 0/800000 e=0
              dd-3866    [017] .....   866.207465: netfs_sreq: R=0000280c[1] DOWN SUBMT f=02 s=4e00000 0/100000 e=0
              dd-3866    [017] .....   866.207485: netfs_rreq_ref: R=0000280c GET SUBREQ  r=3
              dd-3866    [017] b....   866.207485: netfs_sreq: R=0000280c[2] ---- ADD   f=00 s=4f00000 0/700000 e=0
              dd-3866    [017] .....   866.207485: netfs_sreq: R=0000280c[2] DOWN PREP  f=00 s=4f00000 0/700000 e=0
              dd-3866    [017] .....   866.207492: netfs_sreq: R=0000280c[2] DOWN SUBMT f=02 s=4f00000 0/100000 e=0
              dd-3866    [017] .....   866.207497: netfs_rreq_ref: R=0000280c GET SUBREQ  r=4
              dd-3866    [017] b....   866.207497: netfs_sreq: R=0000280c[3] ---- ADD   f=00 s=5000000 0/600000 e=0
              dd-3866    [017] .....   866.207497: netfs_sreq: R=0000280c[3] DOWN PREP  f=00 s=5000000 0/600000 e=0
              dd-3866    [017] .....   866.207498: netfs_sreq: R=0000280c[3] DOWN SUBMT f=02 s=5000000 0/100000 e=0
              dd-3866    [017] .....   866.207501: netfs_rreq_ref: R=0000280c GET SUBREQ  r=5
              dd-3866    [017] b....   866.207502: netfs_sreq: R=0000280c[4] ---- ADD   f=00 s=5100000 0/500000 e=0
              dd-3866    [017] .....   866.207502: netfs_sreq: R=0000280c[4] DOWN PREP  f=00 s=5100000 0/500000 e=0
              dd-3866    [017] .....   866.207502: netfs_sreq: R=0000280c[4] DOWN SUBMT f=02 s=5100000 0/100000 e=0
              dd-3866    [017] .....   866.207506: netfs_rreq_ref: R=0000280c GET SUBREQ  r=6
              dd-3866    [017] b....   866.207506: netfs_sreq: R=0000280c[5] ---- ADD   f=00 s=5200000 0/400000 e=0
              dd-3866    [017] .....   866.207506: netfs_sreq: R=0000280c[5] DOWN PREP  f=00 s=5200000 0/400000 e=0
              dd-3866    [017] .....   866.207506: netfs_sreq: R=0000280c[5] DOWN SUBMT f=02 s=5200000 0/100000 e=0
              dd-3866    [017] .....   866.207510: netfs_rreq_ref: R=0000280c GET SUBREQ  r=7
              dd-3866    [017] b....   866.207510: netfs_sreq: R=0000280c[6] ---- ADD   f=00 s=5300000 0/300000 e=0
              dd-3866    [017] .....   866.207510: netfs_sreq: R=0000280c[6] DOWN PREP  f=00 s=5300000 0/300000 e=0
              dd-3866    [017] .....   866.207510: netfs_sreq: R=0000280c[6] DOWN SUBMT f=02 s=5300000 0/100000 e=0
              dd-3866    [017] .....   866.207514: netfs_rreq_ref: R=0000280c GET SUBREQ  r=8
              dd-3866    [017] b....   866.207514: netfs_sreq: R=0000280c[7] ---- ADD   f=00 s=5400000 0/200000 e=0
              dd-3866    [017] .....   866.207514: netfs_sreq: R=0000280c[7] DOWN PREP  f=00 s=5400000 0/200000 e=0
              dd-3866    [017] .....   866.207514: netfs_sreq: R=0000280c[7] DOWN SUBMT f=02 s=5400000 0/100000 e=0
              dd-3866    [017] .....   866.207518: netfs_rreq_ref: R=0000280c GET SUBREQ  r=9
              dd-3866    [017] b....   866.207518: netfs_sreq: R=0000280c[8] ---- ADD   f=00 s=5500000 0/100000 e=0
              dd-3866    [017] .....   866.207518: netfs_sreq: R=0000280c[8] DOWN PREP  f=00 s=5500000 0/100000 e=0
              dd-3866    [017] .....   866.207519: netfs_sreq: R=0000280c[8] DOWN SUBMT f=02 s=5500000 0/100000 e=0
              dd-3866    [017] .....   866.207522: netfs_rreq_ref: R=0000280c PUT RETURN  r=8
   kworker/u80:4-197     [007] .....   866.208430: netfs_sreq: R=0000280b[7] DOWN IO    f=02 s=4c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.208484: netfs_progress: R=0000280b[07] s=4c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.208484: netfs_donate: R=0000280b[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   866.208484: netfs_sreq: R=0000280b[7] DOWN DON-P f=02 s=4d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.208484: netfs_sreq_ref: R=0000280b[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.208485: netfs_sreq: R=0000280b[7] DOWN TERM  f=02 s=4d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.208485: netfs_sreq_ref: R=0000280b[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.208485: netfs_sreq: R=0000280b[7] DOWN FREE  f=02 s=4d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.208485: netfs_rreq_ref: R=0000280b PUT SUBREQ  r=2
   kworker/u80:4-197     [007] .....   866.209611: netfs_sreq: R=0000280b[6] DOWN IO    f=02 s=4b00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.209629: netfs_sreq: R=0000280b[6] DOWN +DON  f=02 s=4a00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.209629: netfs_progress: R=0000280b[06] s=4a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   866.209629: netfs_folio: i=f1c2900000000000 ix=04a00-04bff read-done
     kworker/7:1-158     [007] .....   866.209629: netfs_folio: i=f1c2900000000000 ix=04a00-04bff read-unlock
     kworker/7:1-158     [007] .....   866.209634: netfs_progress: R=0000280b[06] s=4c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.209634: netfs_donate: R=0000280b[06] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   866.209634: netfs_sreq: R=0000280b[6] DOWN DON-N f=02 s=4a00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.209634: netfs_sreq_ref: R=0000280b[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.209635: netfs_sreq: R=0000280b[6] DOWN TERM  f=02 s=4a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.209635: netfs_sreq_ref: R=0000280b[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.209635: netfs_sreq: R=0000280b[6] DOWN FREE  f=02 s=4a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.209636: netfs_rreq_ref: R=0000280b PUT SUBREQ  r=1
   kworker/u80:4-197     [007] .....   866.210778: netfs_sreq: R=0000280b[8] DOWN IO    f=02 s=4d00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.210825: netfs_sreq: R=0000280b[8] DOWN +DON  f=02 s=4c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.210826: netfs_progress: R=0000280b[08] s=4c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.210826: netfs_folio: i=f1c2900000000000 ix=04c00-04dff read-done
     kworker/7:1-158     [007] .....   866.210826: netfs_folio: i=f1c2900000000000 ix=04c00-04dff read-unlock
     kworker/7:1-158     [007] .....   866.210830: netfs_sreq_ref: R=0000280b[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.210830: netfs_sreq: R=0000280b[8] DOWN TERM  f=02 s=4c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.210831: netfs_rreq: R=0000280b RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.210831: netfs_rreq: R=0000280b RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.210831: netfs_rreq: R=0000280b RA DONE    f=00
     kworker/7:1-158     [007] .....   866.210832: netfs_sreq_ref: R=0000280b[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.210832: netfs_sreq: R=0000280b[8] DOWN FREE  f=02 s=4c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.210832: netfs_rreq_ref: R=0000280b PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.210832: netfs_rreq: R=0000280b RA FREE    f=00
   kworker/u80:2-143     [010] .....   866.211089: netfs_sreq: R=0000280c[1] DOWN IO    f=02 s=4e00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.211185: netfs_progress: R=0000280c[01] s=4e00000 ct=0/100000 pa=100000/100000 sl=0
    kworker/10:1-162     [010] b....   866.211185: netfs_donate: R=0000280c[01] -> [02] to-next am=100000
    kworker/10:1-162     [010] b....   866.211186: netfs_sreq: R=0000280c[1] DOWN DON-N f=02 s=4e00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.211186: netfs_sreq_ref: R=0000280c[1] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.211186: netfs_sreq: R=0000280c[1] DOWN TERM  f=02 s=4e00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.211186: netfs_sreq_ref: R=0000280c[1] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.211186: netfs_sreq: R=0000280c[1] DOWN FREE  f=02 s=4e00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.211187: netfs_rreq_ref: R=0000280c PUT SUBREQ  r=7
              dd-3866    [017] .....   866.212061: netfs_rreq_ref: R=0000280d NEW         r=1
              dd-3866    [017] .....   866.212061: netfs_read: R=0000280d READAHEAD c=00000000 ni=0 s=5600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.212062: netfs_folio: i=f1c2900000000000 ix=05600-057ff read
              dd-3866    [017] .....   866.212062: netfs_folio: i=f1c2900000000000 ix=05800-059ff read
              dd-3866    [017] .....   866.212062: netfs_folio: i=f1c2900000000000 ix=05a00-05bff read
              dd-3866    [017] .....   866.212063: netfs_folio: i=f1c2900000000000 ix=05c00-05dff read
              dd-3866    [017] .....   866.212064: netfs_rreq_ref: R=0000280d GET SUBREQ  r=2
              dd-3866    [017] b....   866.212064: netfs_sreq: R=0000280d[1] ---- ADD   f=00 s=5600000 0/800000 e=0
              dd-3866    [017] .....   866.212065: netfs_sreq: R=0000280d[1] DOWN PREP  f=00 s=5600000 0/800000 e=0
              dd-3866    [017] .....   866.212065: netfs_sreq: R=0000280d[1] DOWN SUBMT f=02 s=5600000 0/100000 e=0
              dd-3866    [017] .....   866.212082: netfs_rreq_ref: R=0000280d GET SUBREQ  r=3
              dd-3866    [017] b....   866.212082: netfs_sreq: R=0000280d[2] ---- ADD   f=00 s=5700000 0/700000 e=0
              dd-3866    [017] .....   866.212089: netfs_sreq: R=0000280d[2] DOWN PREP  f=00 s=5700000 0/700000 e=0
              dd-3866    [017] .....   866.212090: netfs_sreq: R=0000280d[2] DOWN SUBMT f=02 s=5700000 0/100000 e=0
              dd-3866    [017] .....   866.212095: netfs_rreq_ref: R=0000280d GET SUBREQ  r=4
              dd-3866    [017] b....   866.212095: netfs_sreq: R=0000280d[3] ---- ADD   f=00 s=5800000 0/600000 e=0
              dd-3866    [017] .....   866.212095: netfs_sreq: R=0000280d[3] DOWN PREP  f=00 s=5800000 0/600000 e=0
              dd-3866    [017] .....   866.212095: netfs_sreq: R=0000280d[3] DOWN SUBMT f=02 s=5800000 0/100000 e=0
              dd-3866    [017] .....   866.212099: netfs_rreq_ref: R=0000280d GET SUBREQ  r=5
              dd-3866    [017] b....   866.212099: netfs_sreq: R=0000280d[4] ---- ADD   f=00 s=5900000 0/500000 e=0
              dd-3866    [017] .....   866.212099: netfs_sreq: R=0000280d[4] DOWN PREP  f=00 s=5900000 0/500000 e=0
              dd-3866    [017] .....   866.212099: netfs_sreq: R=0000280d[4] DOWN SUBMT f=02 s=5900000 0/100000 e=0
              dd-3866    [017] .....   866.212103: netfs_rreq_ref: R=0000280d GET SUBREQ  r=6
              dd-3866    [017] b....   866.212103: netfs_sreq: R=0000280d[5] ---- ADD   f=00 s=5a00000 0/400000 e=0
              dd-3866    [017] .....   866.212103: netfs_sreq: R=0000280d[5] DOWN PREP  f=00 s=5a00000 0/400000 e=0
              dd-3866    [017] .....   866.212104: netfs_sreq: R=0000280d[5] DOWN SUBMT f=02 s=5a00000 0/100000 e=0
              dd-3866    [017] .....   866.212107: netfs_rreq_ref: R=0000280d GET SUBREQ  r=7
              dd-3866    [017] b....   866.212107: netfs_sreq: R=0000280d[6] ---- ADD   f=00 s=5b00000 0/300000 e=0
              dd-3866    [017] .....   866.212108: netfs_sreq: R=0000280d[6] DOWN PREP  f=00 s=5b00000 0/300000 e=0
              dd-3866    [017] .....   866.212108: netfs_sreq: R=0000280d[6] DOWN SUBMT f=02 s=5b00000 0/100000 e=0
              dd-3866    [017] .....   866.212111: netfs_rreq_ref: R=0000280d GET SUBREQ  r=8
              dd-3866    [017] b....   866.212111: netfs_sreq: R=0000280d[7] ---- ADD   f=00 s=5c00000 0/200000 e=0
              dd-3866    [017] .....   866.212112: netfs_sreq: R=0000280d[7] DOWN PREP  f=00 s=5c00000 0/200000 e=0
              dd-3866    [017] .....   866.212118: netfs_sreq: R=0000280d[7] DOWN SUBMT f=02 s=5c00000 0/100000 e=0
              dd-3866    [017] .....   866.212122: netfs_rreq_ref: R=0000280d GET SUBREQ  r=9
              dd-3866    [017] b....   866.212122: netfs_sreq: R=0000280d[8] ---- ADD   f=00 s=5d00000 0/100000 e=0
              dd-3866    [017] .....   866.212122: netfs_sreq: R=0000280d[8] DOWN PREP  f=00 s=5d00000 0/100000 e=0
              dd-3866    [017] .....   866.212122: netfs_sreq: R=0000280d[8] DOWN SUBMT f=02 s=5d00000 0/100000 e=0
              dd-3866    [017] .....   866.212126: netfs_rreq_ref: R=0000280d PUT RETURN  r=8
   kworker/u80:2-143     [010] .....   866.212896: netfs_sreq: R=0000280c[2] DOWN IO    f=02 s=4f00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.212916: netfs_sreq: R=0000280c[2] DOWN +DON  f=02 s=4e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.212916: netfs_progress: R=0000280c[02] s=4e00000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.212916: netfs_folio: i=f1c2900000000000 ix=04e00-04fff read-done
    kworker/10:1-162     [010] .....   866.212916: netfs_folio: i=f1c2900000000000 ix=04e00-04fff read-unlock
    kworker/10:1-162     [010] .....   866.212920: netfs_sreq_ref: R=0000280c[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.212921: netfs_sreq: R=0000280c[2] DOWN TERM  f=02 s=4e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.212921: netfs_sreq_ref: R=0000280c[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.212921: netfs_sreq: R=0000280c[2] DOWN FREE  f=02 s=4e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.212922: netfs_rreq_ref: R=0000280c PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.214036: netfs_sreq: R=0000280c[5] DOWN IO    f=02 s=5200000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.214128: netfs_progress: R=0000280c[05] s=5200000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.214128: netfs_donate: R=0000280c[05] -> [04] to-prev am=0
    kworker/10:1-162     [010] b....   866.214128: netfs_sreq: R=0000280c[5] DOWN DON-P f=02 s=5300000 0/0 e=0
    kworker/10:1-162     [010] .....   866.214129: netfs_sreq_ref: R=0000280c[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.214129: netfs_sreq: R=0000280c[5] DOWN TERM  f=02 s=5300000 0/0 e=0
    kworker/10:1-162     [010] .....   866.214130: netfs_sreq_ref: R=0000280c[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.214130: netfs_sreq: R=0000280c[5] DOWN FREE  f=02 s=5300000 0/0 e=0
    kworker/10:1-162     [010] .....   866.214130: netfs_rreq_ref: R=0000280c PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.215205: netfs_sreq: R=0000280c[4] DOWN IO    f=02 s=5100000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.215224: netfs_sreq: R=0000280c[4] DOWN +DON  f=02 s=5100000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.215224: netfs_progress: R=0000280c[04] s=5100000 ct=0/200000 pa=200000/200000 sl=1
    kworker/10:1-162     [010] b....   866.215224: netfs_donate: R=0000280c[04] -> [03] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.215224: netfs_sreq: R=0000280c[4] DOWN DON-P f=02 s=5200000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.215225: netfs_progress: R=0000280c[04] s=5200000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.215225: netfs_donate: R=0000280c[04] -> [03] to-prev am=0
    kworker/10:1-162     [010] b....   866.215225: netfs_sreq: R=0000280c[4] DOWN DON-P f=02 s=5300000 0/0 e=0
    kworker/10:1-162     [010] .....   866.215225: netfs_sreq_ref: R=0000280c[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.215225: netfs_sreq: R=0000280c[4] DOWN TERM  f=02 s=5300000 0/0 e=0
    kworker/10:1-162     [010] .....   866.215225: netfs_sreq_ref: R=0000280c[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.215225: netfs_sreq: R=0000280c[4] DOWN FREE  f=02 s=5300000 0/0 e=0
    kworker/10:1-162     [010] .....   866.215226: netfs_rreq_ref: R=0000280c PUT SUBREQ  r=4
   kworker/u80:2-143     [010] .....   866.216132: netfs_sreq: R=0000280d[1] DOWN IO    f=02 s=5600000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.216217: netfs_progress: R=0000280d[01] s=5600000 ct=0/100000 pa=100000/100000 sl=0
    kworker/10:1-162     [010] b....   866.216217: netfs_donate: R=0000280d[01] -> [02] to-next am=100000
    kworker/10:1-162     [010] b....   866.216217: netfs_sreq: R=0000280d[1] DOWN DON-N f=02 s=5600000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.216218: netfs_sreq_ref: R=0000280d[1] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.216218: netfs_sreq: R=0000280d[1] DOWN TERM  f=02 s=5600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.216218: netfs_sreq_ref: R=0000280d[1] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.216219: netfs_sreq: R=0000280d[1] DOWN FREE  f=02 s=5600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.216219: netfs_rreq_ref: R=0000280d PUT SUBREQ  r=7
   kworker/u80:4-197     [007] .....   866.216350: netfs_sreq: R=0000280c[3] DOWN IO    f=02 s=5000000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.216402: netfs_sreq: R=0000280c[3] DOWN +DON  f=02 s=5000000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.216402: netfs_progress: R=0000280c[03] s=5000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/7:1-158     [007] .....   866.216403: netfs_folio: i=f1c2900000000000 ix=05000-051ff read-done
     kworker/7:1-158     [007] .....   866.216403: netfs_folio: i=f1c2900000000000 ix=05000-051ff read-unlock
     kworker/7:1-158     [007] .....   866.216407: netfs_progress: R=0000280c[03] s=5200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.216407: netfs_donate: R=0000280c[03] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   866.216407: netfs_sreq: R=0000280c[3] DOWN DON-N f=02 s=5000000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.216408: netfs_sreq_ref: R=0000280c[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.216408: netfs_sreq: R=0000280c[3] DOWN TERM  f=02 s=5000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.216408: netfs_sreq_ref: R=0000280c[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.216408: netfs_sreq: R=0000280c[3] DOWN FREE  f=02 s=5000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.216409: netfs_rreq_ref: R=0000280c PUT SUBREQ  r=3
   kworker/u80:4-197     [007] .....   866.217493: netfs_sreq: R=0000280c[6] DOWN IO    f=02 s=5300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.217511: netfs_sreq: R=0000280c[6] DOWN +DON  f=02 s=5200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.217511: netfs_progress: R=0000280c[06] s=5200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.217511: netfs_folio: i=f1c2900000000000 ix=05200-053ff read-done
     kworker/7:1-158     [007] .....   866.217511: netfs_folio: i=f1c2900000000000 ix=05200-053ff read-unlock
     kworker/7:1-158     [007] .....   866.217516: netfs_sreq_ref: R=0000280c[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.217516: netfs_sreq: R=0000280c[6] DOWN TERM  f=02 s=5200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.217516: netfs_sreq_ref: R=0000280c[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.217516: netfs_sreq: R=0000280c[6] DOWN FREE  f=02 s=5200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.217517: netfs_rreq_ref: R=0000280c PUT SUBREQ  r=2
   kworker/u80:4-197     [007] .....   866.218021: netfs_sreq: R=0000280d[4] DOWN IO    f=02 s=5900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.218064: netfs_progress: R=0000280d[04] s=5900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.218064: netfs_donate: R=0000280d[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.218065: netfs_sreq: R=0000280d[4] DOWN DON-P f=02 s=5a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.218065: netfs_sreq_ref: R=0000280d[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.218065: netfs_sreq: R=0000280d[4] DOWN TERM  f=02 s=5a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.218065: netfs_sreq_ref: R=0000280d[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.218065: netfs_sreq: R=0000280d[4] DOWN FREE  f=02 s=5a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.218066: netfs_rreq_ref: R=0000280d PUT SUBREQ  r=6
   kworker/u80:4-197     [007] .....   866.218637: netfs_sreq: R=0000280c[7] DOWN IO    f=02 s=5400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.218655: netfs_progress: R=0000280c[07] s=5400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.218656: netfs_donate: R=0000280c[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   866.218656: netfs_sreq: R=0000280c[7] DOWN DON-N f=02 s=5400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.218656: netfs_sreq_ref: R=0000280c[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.218656: netfs_sreq: R=0000280c[7] DOWN TERM  f=02 s=5400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.218656: netfs_sreq_ref: R=0000280c[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.218657: netfs_sreq: R=0000280c[7] DOWN FREE  f=02 s=5400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.218657: netfs_rreq_ref: R=0000280c PUT SUBREQ  r=1
   kworker/u80:4-197     [007] .....   866.219406: netfs_sreq: R=0000280d[2] DOWN IO    f=02 s=5700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.219456: netfs_sreq: R=0000280d[2] DOWN +DON  f=02 s=5600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.219457: netfs_progress: R=0000280d[02] s=5600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.219457: netfs_folio: i=f1c2900000000000 ix=05600-057ff read-done
     kworker/7:1-158     [007] .....   866.219457: netfs_folio: i=f1c2900000000000 ix=05600-057ff read-unlock
     kworker/7:1-158     [007] .....   866.219457: netfs_sreq_ref: R=0000280d[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.219458: netfs_sreq: R=0000280d[2] DOWN TERM  f=02 s=5600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.219458: netfs_sreq_ref: R=0000280d[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.219458: netfs_sreq: R=0000280d[2] DOWN FREE  f=02 s=5600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.219458: netfs_rreq_ref: R=0000280d PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.219790: netfs_sreq: R=0000280c[8] DOWN IO    f=02 s=5500000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.219809: netfs_sreq: R=0000280c[8] DOWN +DON  f=02 s=5400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.219809: netfs_progress: R=0000280c[08] s=5400000 ct=0/200000 pa=200000/200000 sl=3
    kworker/10:1-162     [010] .....   866.219809: netfs_folio: i=f1c2900000000000 ix=05400-055ff read-done
    kworker/10:1-162     [010] .....   866.219810: netfs_folio: i=f1c2900000000000 ix=05400-055ff read-unlock
    kworker/10:1-162     [010] .....   866.219814: netfs_sreq_ref: R=0000280c[8] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.219814: netfs_sreq: R=0000280c[8] DOWN TERM  f=02 s=5400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.219815: netfs_rreq: R=0000280c RA ASSESS  f=20
    kworker/10:1-162     [010] .....   866.219815: netfs_rreq: R=0000280c RA WAKE-IP f=20
    kworker/10:1-162     [010] .....   866.219815: netfs_rreq: R=0000280c RA DONE    f=00
    kworker/10:1-162     [010] .....   866.219815: netfs_sreq_ref: R=0000280c[8] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.219816: netfs_sreq: R=0000280c[8] DOWN FREE  f=02 s=5400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.219816: netfs_rreq_ref: R=0000280c PUT SUBREQ  r=0
    kworker/10:1-162     [010] .....   866.219816: netfs_rreq: R=0000280c RA FREE    f=00
   kworker/u80:2-143     [010] .....   866.220831: netfs_sreq: R=0000280d[3] DOWN IO    f=02 s=5800000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.220898: netfs_sreq: R=0000280d[3] DOWN +DON  f=02 s=5800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.220898: netfs_progress: R=0000280d[03] s=5800000 ct=0/200000 pa=200000/200000 sl=1
    kworker/10:1-162     [010] .....   866.220898: netfs_folio: i=f1c2900000000000 ix=05800-059ff read-done
    kworker/10:1-162     [010] .....   866.220899: netfs_folio: i=f1c2900000000000 ix=05800-059ff read-unlock
    kworker/10:1-162     [010] .....   866.220899: netfs_sreq_ref: R=0000280d[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.220899: netfs_sreq: R=0000280d[3] DOWN TERM  f=02 s=5800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.220899: netfs_sreq_ref: R=0000280d[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.220899: netfs_sreq: R=0000280d[3] DOWN FREE  f=02 s=5800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.220900: netfs_rreq_ref: R=0000280d PUT SUBREQ  r=4
              dd-3866    [017] .....   866.221036: netfs_rreq_ref: R=0000280e NEW         r=1
              dd-3866    [017] .....   866.221037: netfs_read: R=0000280e READAHEAD c=00000000 ni=0 s=5e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.221038: netfs_folio: i=f1c2900000000000 ix=05e00-05fff read
              dd-3866    [017] .....   866.221038: netfs_folio: i=f1c2900000000000 ix=06000-061ff read
              dd-3866    [017] .....   866.221038: netfs_folio: i=f1c2900000000000 ix=06200-063ff read
              dd-3866    [017] .....   866.221038: netfs_folio: i=f1c2900000000000 ix=06400-065ff read
              dd-3866    [017] .....   866.221040: netfs_rreq_ref: R=0000280e GET SUBREQ  r=2
              dd-3866    [017] b....   866.221040: netfs_sreq: R=0000280e[1] ---- ADD   f=00 s=5e00000 0/800000 e=0
              dd-3866    [017] .....   866.221040: netfs_sreq: R=0000280e[1] DOWN PREP  f=00 s=5e00000 0/800000 e=0
              dd-3866    [017] .....   866.221041: netfs_sreq: R=0000280e[1] DOWN SUBMT f=02 s=5e00000 0/100000 e=0
              dd-3866    [017] .....   866.221057: netfs_rreq_ref: R=0000280e GET SUBREQ  r=3
              dd-3866    [017] b....   866.221057: netfs_sreq: R=0000280e[2] ---- ADD   f=00 s=5f00000 0/700000 e=0
              dd-3866    [017] .....   866.221058: netfs_sreq: R=0000280e[2] DOWN PREP  f=00 s=5f00000 0/700000 e=0
              dd-3866    [017] .....   866.221058: netfs_sreq: R=0000280e[2] DOWN SUBMT f=02 s=5f00000 0/100000 e=0
              dd-3866    [017] .....   866.221069: netfs_rreq_ref: R=0000280e GET SUBREQ  r=4
              dd-3866    [017] b....   866.221069: netfs_sreq: R=0000280e[3] ---- ADD   f=00 s=6000000 0/600000 e=0
              dd-3866    [017] .....   866.221070: netfs_sreq: R=0000280e[3] DOWN PREP  f=00 s=6000000 0/600000 e=0
              dd-3866    [017] .....   866.221070: netfs_sreq: R=0000280e[3] DOWN SUBMT f=02 s=6000000 0/100000 e=0
              dd-3866    [017] .....   866.221074: netfs_rreq_ref: R=0000280e GET SUBREQ  r=5
              dd-3866    [017] b....   866.221074: netfs_sreq: R=0000280e[4] ---- ADD   f=00 s=6100000 0/500000 e=0
              dd-3866    [017] .....   866.221074: netfs_sreq: R=0000280e[4] DOWN PREP  f=00 s=6100000 0/500000 e=0
              dd-3866    [017] .....   866.221074: netfs_sreq: R=0000280e[4] DOWN SUBMT f=02 s=6100000 0/100000 e=0
              dd-3866    [017] .....   866.221078: netfs_rreq_ref: R=0000280e GET SUBREQ  r=6
              dd-3866    [017] b....   866.221078: netfs_sreq: R=0000280e[5] ---- ADD   f=00 s=6200000 0/400000 e=0
              dd-3866    [017] .....   866.221078: netfs_sreq: R=0000280e[5] DOWN PREP  f=00 s=6200000 0/400000 e=0
              dd-3866    [017] .....   866.221079: netfs_sreq: R=0000280e[5] DOWN SUBMT f=02 s=6200000 0/100000 e=0
              dd-3866    [017] .....   866.221083: netfs_rreq_ref: R=0000280e GET SUBREQ  r=7
              dd-3866    [017] b....   866.221083: netfs_sreq: R=0000280e[6] ---- ADD   f=00 s=6300000 0/300000 e=0
              dd-3866    [017] .....   866.221083: netfs_sreq: R=0000280e[6] DOWN PREP  f=00 s=6300000 0/300000 e=0
              dd-3866    [017] .....   866.221083: netfs_sreq: R=0000280e[6] DOWN SUBMT f=02 s=6300000 0/100000 e=0
              dd-3866    [017] .....   866.221087: netfs_rreq_ref: R=0000280e GET SUBREQ  r=8
              dd-3866    [017] b....   866.221087: netfs_sreq: R=0000280e[7] ---- ADD   f=00 s=6400000 0/200000 e=0
              dd-3866    [017] .....   866.221087: netfs_sreq: R=0000280e[7] DOWN PREP  f=00 s=6400000 0/200000 e=0
              dd-3866    [017] .....   866.221087: netfs_sreq: R=0000280e[7] DOWN SUBMT f=02 s=6400000 0/100000 e=0
              dd-3866    [017] .....   866.221091: netfs_rreq_ref: R=0000280e GET SUBREQ  r=9
              dd-3866    [017] b....   866.221091: netfs_sreq: R=0000280e[8] ---- ADD   f=00 s=6500000 0/100000 e=0
              dd-3866    [017] .....   866.221091: netfs_sreq: R=0000280e[8] DOWN PREP  f=00 s=6500000 0/100000 e=0
              dd-3866    [017] .....   866.221091: netfs_sreq: R=0000280e[8] DOWN SUBMT f=02 s=6500000 0/100000 e=0
              dd-3866    [017] .....   866.221095: netfs_rreq_ref: R=0000280e PUT RETURN  r=8
   kworker/u80:2-143     [010] .....   866.222204: netfs_sreq: R=0000280d[5] DOWN IO    f=02 s=5a00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.222222: netfs_progress: R=0000280d[05] s=5a00000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.222223: netfs_donate: R=0000280d[05] -> [06] to-next am=100000
    kworker/10:1-162     [010] b....   866.222223: netfs_sreq: R=0000280d[5] DOWN DON-N f=02 s=5a00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.222223: netfs_sreq_ref: R=0000280d[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.222223: netfs_sreq: R=0000280d[5] DOWN TERM  f=02 s=5a00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.222223: netfs_sreq_ref: R=0000280d[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.222223: netfs_sreq: R=0000280d[5] DOWN FREE  f=02 s=5a00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.222224: netfs_rreq_ref: R=0000280d PUT SUBREQ  r=3
   kworker/u80:2-143     [010] .....   866.223672: netfs_sreq: R=0000280d[6] DOWN IO    f=02 s=5b00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.223733: netfs_sreq: R=0000280d[6] DOWN +DON  f=02 s=5a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.223734: netfs_progress: R=0000280d[06] s=5a00000 ct=0/200000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] .....   866.223734: netfs_folio: i=f1c2900000000000 ix=05a00-05bff read-done
    kworker/10:1-162     [010] .....   866.223734: netfs_folio: i=f1c2900000000000 ix=05a00-05bff read-unlock
    kworker/10:1-162     [010] .....   866.223739: netfs_sreq_ref: R=0000280d[6] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.223739: netfs_sreq: R=0000280d[6] DOWN TERM  f=02 s=5a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.223739: netfs_sreq_ref: R=0000280d[6] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.223739: netfs_sreq: R=0000280d[6] DOWN FREE  f=02 s=5a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.223740: netfs_rreq_ref: R=0000280d PUT SUBREQ  r=2
   kworker/u80:2-143     [010] .....   866.224508: netfs_sreq: R=0000280e[1] DOWN IO    f=02 s=5e00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.224528: netfs_progress: R=0000280e[01] s=5e00000 ct=0/100000 pa=100000/100000 sl=0
    kworker/10:1-162     [010] b....   866.224528: netfs_donate: R=0000280e[01] -> [02] to-next am=100000
    kworker/10:1-162     [010] b....   866.224528: netfs_sreq: R=0000280e[1] DOWN DON-N f=02 s=5e00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.224529: netfs_sreq_ref: R=0000280e[1] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.224529: netfs_sreq: R=0000280e[1] DOWN TERM  f=02 s=5e00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.224529: netfs_sreq_ref: R=0000280e[1] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.224529: netfs_sreq: R=0000280e[1] DOWN FREE  f=02 s=5e00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.224530: netfs_rreq_ref: R=0000280e PUT SUBREQ  r=7
   kworker/u80:2-143     [010] .....   866.225099: netfs_sreq: R=0000280d[7] DOWN IO    f=02 s=5c00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.225164: netfs_progress: R=0000280d[07] s=5c00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.225164: netfs_donate: R=0000280d[07] -> [08] to-next am=100000
    kworker/10:1-162     [010] b....   866.225164: netfs_sreq: R=0000280d[7] DOWN DON-N f=02 s=5c00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.225164: netfs_sreq_ref: R=0000280d[7] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.225165: netfs_sreq: R=0000280d[7] DOWN TERM  f=02 s=5c00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.225165: netfs_sreq_ref: R=0000280d[7] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.225165: netfs_sreq: R=0000280d[7] DOWN FREE  f=02 s=5c00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.225165: netfs_rreq_ref: R=0000280d PUT SUBREQ  r=1
   kworker/u80:2-143     [010] .....   866.226276: netfs_sreq: R=0000280e[2] DOWN IO    f=02 s=5f00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.226295: netfs_sreq: R=0000280e[2] DOWN +DON  f=02 s=5e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.226295: netfs_progress: R=0000280e[02] s=5e00000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.226295: netfs_folio: i=f1c2900000000000 ix=05e00-05fff read-done
    kworker/10:1-162     [010] .....   866.226295: netfs_folio: i=f1c2900000000000 ix=05e00-05fff read-unlock
    kworker/10:1-162     [010] .....   866.226296: netfs_sreq_ref: R=0000280e[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.226296: netfs_sreq: R=0000280e[2] DOWN TERM  f=02 s=5e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.226296: netfs_sreq_ref: R=0000280e[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.226296: netfs_sreq: R=0000280e[2] DOWN FREE  f=02 s=5e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.226296: netfs_rreq_ref: R=0000280e PUT SUBREQ  r=6
   kworker/u80:4-197     [007] .....   866.226521: netfs_sreq: R=0000280d[8] DOWN IO    f=02 s=5d00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.226540: netfs_sreq: R=0000280d[8] DOWN +DON  f=02 s=5c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.226540: netfs_progress: R=0000280d[08] s=5c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.226540: netfs_folio: i=f1c2900000000000 ix=05c00-05dff read-done
     kworker/7:1-158     [007] .....   866.226540: netfs_folio: i=f1c2900000000000 ix=05c00-05dff read-unlock
     kworker/7:1-158     [007] .....   866.226545: netfs_sreq_ref: R=0000280d[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.226545: netfs_sreq: R=0000280d[8] DOWN TERM  f=02 s=5c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.226545: netfs_rreq: R=0000280d RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.226545: netfs_rreq: R=0000280d RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.226546: netfs_rreq: R=0000280d RA DONE    f=00
     kworker/7:1-158     [007] .....   866.226546: netfs_sreq_ref: R=0000280d[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.226546: netfs_sreq: R=0000280d[8] DOWN FREE  f=02 s=5c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.226547: netfs_rreq_ref: R=0000280d PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.226547: netfs_rreq: R=0000280d RA FREE    f=00
   kworker/u80:4-197     [007] .....   866.227442: netfs_sreq: R=0000280e[3] DOWN IO    f=02 s=6000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.227502: netfs_progress: R=0000280e[03] s=6000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.227502: netfs_donate: R=0000280e[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.227502: netfs_sreq: R=0000280e[3] DOWN DON-N f=02 s=6000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.227502: netfs_sreq_ref: R=0000280e[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.227502: netfs_sreq: R=0000280e[3] DOWN TERM  f=02 s=6000000 0/0 e=0
     kworker/7:1-158     [007] .....   866.227503: netfs_sreq_ref: R=0000280e[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.227503: netfs_sreq: R=0000280e[3] DOWN FREE  f=02 s=6000000 0/0 e=0
     kworker/7:1-158     [007] .....   866.227503: netfs_rreq_ref: R=0000280e PUT SUBREQ  r=5
              dd-3866    [017] .....   866.227736: netfs_rreq_ref: R=0000280f NEW         r=1
              dd-3866    [017] .....   866.227737: netfs_read: R=0000280f READAHEAD c=00000000 ni=0 s=6600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.227738: netfs_folio: i=f1c2900000000000 ix=06600-067ff read
              dd-3866    [017] .....   866.227738: netfs_folio: i=f1c2900000000000 ix=06800-069ff read
              dd-3866    [017] .....   866.227738: netfs_folio: i=f1c2900000000000 ix=06a00-06bff read
              dd-3866    [017] .....   866.227738: netfs_folio: i=f1c2900000000000 ix=06c00-06dff read
              dd-3866    [017] .....   866.227739: netfs_rreq_ref: R=0000280f GET SUBREQ  r=2
              dd-3866    [017] b....   866.227740: netfs_sreq: R=0000280f[1] ---- ADD   f=00 s=6600000 0/800000 e=0
              dd-3866    [017] .....   866.227740: netfs_sreq: R=0000280f[1] DOWN PREP  f=00 s=6600000 0/800000 e=0
              dd-3866    [017] .....   866.227741: netfs_sreq: R=0000280f[1] DOWN SUBMT f=02 s=6600000 0/100000 e=0
              dd-3866    [017] .....   866.227756: netfs_rreq_ref: R=0000280f GET SUBREQ  r=3
              dd-3866    [017] b....   866.227756: netfs_sreq: R=0000280f[2] ---- ADD   f=00 s=6700000 0/700000 e=0
              dd-3866    [017] .....   866.227756: netfs_sreq: R=0000280f[2] DOWN PREP  f=00 s=6700000 0/700000 e=0
              dd-3866    [017] .....   866.227756: netfs_sreq: R=0000280f[2] DOWN SUBMT f=02 s=6700000 0/100000 e=0
              dd-3866    [017] .....   866.227767: netfs_rreq_ref: R=0000280f GET SUBREQ  r=4
              dd-3866    [017] b....   866.227768: netfs_sreq: R=0000280f[3] ---- ADD   f=00 s=6800000 0/600000 e=0
              dd-3866    [017] .....   866.227768: netfs_sreq: R=0000280f[3] DOWN PREP  f=00 s=6800000 0/600000 e=0
              dd-3866    [017] .....   866.227768: netfs_sreq: R=0000280f[3] DOWN SUBMT f=02 s=6800000 0/100000 e=0
              dd-3866    [017] .....   866.227772: netfs_rreq_ref: R=0000280f GET SUBREQ  r=5
              dd-3866    [017] b....   866.227772: netfs_sreq: R=0000280f[4] ---- ADD   f=00 s=6900000 0/500000 e=0
              dd-3866    [017] .....   866.227772: netfs_sreq: R=0000280f[4] DOWN PREP  f=00 s=6900000 0/500000 e=0
              dd-3866    [017] .....   866.227773: netfs_sreq: R=0000280f[4] DOWN SUBMT f=02 s=6900000 0/100000 e=0
              dd-3866    [017] .....   866.227776: netfs_rreq_ref: R=0000280f GET SUBREQ  r=6
              dd-3866    [017] b....   866.227776: netfs_sreq: R=0000280f[5] ---- ADD   f=00 s=6a00000 0/400000 e=0
              dd-3866    [017] .....   866.227777: netfs_sreq: R=0000280f[5] DOWN PREP  f=00 s=6a00000 0/400000 e=0
              dd-3866    [017] .....   866.227777: netfs_sreq: R=0000280f[5] DOWN SUBMT f=02 s=6a00000 0/100000 e=0
              dd-3866    [017] .....   866.227780: netfs_rreq_ref: R=0000280f GET SUBREQ  r=7
              dd-3866    [017] b....   866.227780: netfs_sreq: R=0000280f[6] ---- ADD   f=00 s=6b00000 0/300000 e=0
              dd-3866    [017] .....   866.227781: netfs_sreq: R=0000280f[6] DOWN PREP  f=00 s=6b00000 0/300000 e=0
              dd-3866    [017] .....   866.227781: netfs_sreq: R=0000280f[6] DOWN SUBMT f=02 s=6b00000 0/100000 e=0
              dd-3866    [017] .....   866.227784: netfs_rreq_ref: R=0000280f GET SUBREQ  r=8
              dd-3866    [017] b....   866.227785: netfs_sreq: R=0000280f[7] ---- ADD   f=00 s=6c00000 0/200000 e=0
              dd-3866    [017] .....   866.227785: netfs_sreq: R=0000280f[7] DOWN PREP  f=00 s=6c00000 0/200000 e=0
              dd-3866    [017] .....   866.227785: netfs_sreq: R=0000280f[7] DOWN SUBMT f=02 s=6c00000 0/100000 e=0
              dd-3866    [017] .....   866.227788: netfs_rreq_ref: R=0000280f GET SUBREQ  r=9
              dd-3866    [017] b....   866.227789: netfs_sreq: R=0000280f[8] ---- ADD   f=00 s=6d00000 0/100000 e=0
              dd-3866    [017] .....   866.227789: netfs_sreq: R=0000280f[8] DOWN PREP  f=00 s=6d00000 0/100000 e=0
              dd-3866    [017] .....   866.227789: netfs_sreq: R=0000280f[8] DOWN SUBMT f=02 s=6d00000 0/100000 e=0
              dd-3866    [017] .....   866.227792: netfs_rreq_ref: R=0000280f PUT RETURN  r=8
   kworker/u80:4-197     [007] .....   866.228565: netfs_sreq: R=0000280e[4] DOWN IO    f=02 s=6100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.228584: netfs_sreq: R=0000280e[4] DOWN +DON  f=02 s=6000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.228584: netfs_progress: R=0000280e[04] s=6000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.228585: netfs_folio: i=f1c2900000000000 ix=06000-061ff read-done
     kworker/7:1-158     [007] .....   866.228585: netfs_folio: i=f1c2900000000000 ix=06000-061ff read-unlock
     kworker/7:1-158     [007] .....   866.228589: netfs_sreq_ref: R=0000280e[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.228589: netfs_sreq: R=0000280e[4] DOWN TERM  f=02 s=6000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.228589: netfs_sreq_ref: R=0000280e[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.228589: netfs_sreq: R=0000280e[4] DOWN FREE  f=02 s=6000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.228590: netfs_rreq_ref: R=0000280e PUT SUBREQ  r=4
   kworker/u80:4-197     [007] .....   866.229696: netfs_sreq: R=0000280e[7] DOWN IO    f=02 s=6400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.229750: netfs_progress: R=0000280e[07] s=6400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.229750: netfs_donate: R=0000280e[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   866.229751: netfs_sreq: R=0000280e[7] DOWN DON-P f=02 s=6500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.229751: netfs_sreq_ref: R=0000280e[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.229751: netfs_sreq: R=0000280e[7] DOWN TERM  f=02 s=6500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.229751: netfs_sreq_ref: R=0000280e[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.229751: netfs_sreq: R=0000280e[7] DOWN FREE  f=02 s=6500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.229752: netfs_rreq_ref: R=0000280e PUT SUBREQ  r=3
   kworker/u80:4-197     [007] .....   866.230833: netfs_sreq: R=0000280e[6] DOWN IO    f=02 s=6300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.230852: netfs_sreq: R=0000280e[6] DOWN +DON  f=02 s=6300000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.230852: netfs_progress: R=0000280e[06] s=6300000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] b....   866.230853: netfs_donate: R=0000280e[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.230853: netfs_sreq: R=0000280e[6] DOWN DON-P f=02 s=6400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.230853: netfs_progress: R=0000280e[06] s=6400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.230853: netfs_donate: R=0000280e[06] -> [05] to-prev am=0
     kworker/7:1-158     [007] b....   866.230853: netfs_sreq: R=0000280e[6] DOWN DON-P f=02 s=6500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.230853: netfs_sreq_ref: R=0000280e[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.230854: netfs_sreq: R=0000280e[6] DOWN TERM  f=02 s=6500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.230854: netfs_sreq_ref: R=0000280e[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.230854: netfs_sreq: R=0000280e[6] DOWN FREE  f=02 s=6500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.230854: netfs_rreq_ref: R=0000280e PUT SUBREQ  r=2
   kworker/u80:4-197     [007] .....   866.231694: netfs_sreq: R=0000280f[1] DOWN IO    f=02 s=6600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.231743: netfs_progress: R=0000280f[01] s=6600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.231743: netfs_donate: R=0000280f[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.231743: netfs_sreq: R=0000280f[1] DOWN DON-N f=02 s=6600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.231744: netfs_sreq_ref: R=0000280f[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.231744: netfs_sreq: R=0000280f[1] DOWN TERM  f=02 s=6600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.231744: netfs_sreq_ref: R=0000280f[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.231744: netfs_sreq: R=0000280f[1] DOWN FREE  f=02 s=6600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.231745: netfs_rreq_ref: R=0000280f PUT SUBREQ  r=7
   kworker/u80:2-143     [010] .....   866.231985: netfs_sreq: R=0000280e[5] DOWN IO    f=02 s=6200000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.232057: netfs_sreq: R=0000280e[5] DOWN +DON  f=02 s=6200000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.232058: netfs_progress: R=0000280e[05] s=6200000 ct=0/300000 pa=200000/300000 sl=2
    kworker/10:1-162     [010] .....   866.232058: netfs_folio: i=f1c2900000000000 ix=06200-063ff read-done
    kworker/10:1-162     [010] .....   866.232058: netfs_folio: i=f1c2900000000000 ix=06200-063ff read-unlock
    kworker/10:1-162     [010] .....   866.232063: netfs_progress: R=0000280e[05] s=6400000 ct=200000/300000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.232063: netfs_donate: R=0000280e[05] -> [08] to-next am=100000
    kworker/10:1-162     [010] b....   866.232063: netfs_sreq: R=0000280e[5] DOWN DON-N f=02 s=6200000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.232063: netfs_sreq_ref: R=0000280e[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.232064: netfs_sreq: R=0000280e[5] DOWN TERM  f=02 s=6200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.232064: netfs_sreq_ref: R=0000280e[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.232064: netfs_sreq: R=0000280e[5] DOWN FREE  f=02 s=6200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.232065: netfs_rreq_ref: R=0000280e PUT SUBREQ  r=1
   kworker/u80:2-143     [010] .....   866.233148: netfs_sreq: R=0000280e[8] DOWN IO    f=02 s=6500000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.233167: netfs_sreq: R=0000280e[8] DOWN +DON  f=02 s=6400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.233168: netfs_progress: R=0000280e[08] s=6400000 ct=0/200000 pa=200000/200000 sl=3
    kworker/10:1-162     [010] .....   866.233168: netfs_folio: i=f1c2900000000000 ix=06400-065ff read-done
    kworker/10:1-162     [010] .....   866.233168: netfs_folio: i=f1c2900000000000 ix=06400-065ff read-unlock
    kworker/10:1-162     [010] .....   866.233172: netfs_sreq_ref: R=0000280e[8] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.233172: netfs_sreq: R=0000280e[8] DOWN TERM  f=02 s=6400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.233172: netfs_rreq: R=0000280e RA ASSESS  f=20
    kworker/10:1-162     [010] .....   866.233172: netfs_rreq: R=0000280e RA WAKE-IP f=20
    kworker/10:1-162     [010] .....   866.233173: netfs_rreq: R=0000280e RA DONE    f=00
    kworker/10:1-162     [010] .....   866.233173: netfs_sreq_ref: R=0000280e[8] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.233173: netfs_sreq: R=0000280e[8] DOWN FREE  f=02 s=6400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.233174: netfs_rreq_ref: R=0000280e PUT SUBREQ  r=0
    kworker/10:1-162     [010] .....   866.233174: netfs_rreq: R=0000280e RA FREE    f=00
   kworker/u80:2-143     [010] .....   866.233809: netfs_sreq: R=0000280f[2] DOWN IO    f=02 s=6700000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.233867: netfs_sreq: R=0000280f[2] DOWN +DON  f=02 s=6600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.233867: netfs_progress: R=0000280f[02] s=6600000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.233867: netfs_folio: i=f1c2900000000000 ix=06600-067ff read-done
    kworker/10:1-162     [010] .....   866.233868: netfs_folio: i=f1c2900000000000 ix=06600-067ff read-unlock
    kworker/10:1-162     [010] .....   866.233868: netfs_sreq_ref: R=0000280f[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.233868: netfs_sreq: R=0000280f[2] DOWN TERM  f=02 s=6600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.233868: netfs_sreq_ref: R=0000280f[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.233868: netfs_sreq: R=0000280f[2] DOWN FREE  f=02 s=6600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.233869: netfs_rreq_ref: R=0000280f PUT SUBREQ  r=6
              dd-3866    [017] .....   866.234375: netfs_rreq_ref: R=00002810 NEW         r=1
              dd-3866    [017] .....   866.234376: netfs_read: R=00002810 READAHEAD c=00000000 ni=0 s=6e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.234377: netfs_folio: i=f1c2900000000000 ix=06e00-06fff read
              dd-3866    [017] .....   866.234377: netfs_folio: i=f1c2900000000000 ix=07000-071ff read
              dd-3866    [017] .....   866.234377: netfs_folio: i=f1c2900000000000 ix=07200-073ff read
              dd-3866    [017] .....   866.234377: netfs_folio: i=f1c2900000000000 ix=07400-075ff read
              dd-3866    [017] .....   866.234378: netfs_rreq_ref: R=00002810 GET SUBREQ  r=2
              dd-3866    [017] b....   866.234378: netfs_sreq: R=00002810[1] ---- ADD   f=00 s=6e00000 0/800000 e=0
              dd-3866    [017] .....   866.234379: netfs_sreq: R=00002810[1] DOWN PREP  f=00 s=6e00000 0/800000 e=0
              dd-3866    [017] .....   866.234380: netfs_sreq: R=00002810[1] DOWN SUBMT f=02 s=6e00000 0/100000 e=0
              dd-3866    [017] .....   866.234395: netfs_rreq_ref: R=00002810 GET SUBREQ  r=3
              dd-3866    [017] b....   866.234396: netfs_sreq: R=00002810[2] ---- ADD   f=00 s=6f00000 0/700000 e=0
              dd-3866    [017] .....   866.234396: netfs_sreq: R=00002810[2] DOWN PREP  f=00 s=6f00000 0/700000 e=0
              dd-3866    [017] .....   866.234396: netfs_sreq: R=00002810[2] DOWN SUBMT f=02 s=6f00000 0/100000 e=0
              dd-3866    [017] .....   866.234407: netfs_rreq_ref: R=00002810 GET SUBREQ  r=4
              dd-3866    [017] b....   866.234407: netfs_sreq: R=00002810[3] ---- ADD   f=00 s=7000000 0/600000 e=0
              dd-3866    [017] .....   866.234407: netfs_sreq: R=00002810[3] DOWN PREP  f=00 s=7000000 0/600000 e=0
              dd-3866    [017] .....   866.234407: netfs_sreq: R=00002810[3] DOWN SUBMT f=02 s=7000000 0/100000 e=0
              dd-3866    [017] .....   866.234411: netfs_rreq_ref: R=00002810 GET SUBREQ  r=5
              dd-3866    [017] b....   866.234411: netfs_sreq: R=00002810[4] ---- ADD   f=00 s=7100000 0/500000 e=0
              dd-3866    [017] .....   866.234411: netfs_sreq: R=00002810[4] DOWN PREP  f=00 s=7100000 0/500000 e=0
              dd-3866    [017] .....   866.234412: netfs_sreq: R=00002810[4] DOWN SUBMT f=02 s=7100000 0/100000 e=0
              dd-3866    [017] .....   866.234415: netfs_rreq_ref: R=00002810 GET SUBREQ  r=6
              dd-3866    [017] b....   866.234415: netfs_sreq: R=00002810[5] ---- ADD   f=00 s=7200000 0/400000 e=0
              dd-3866    [017] .....   866.234416: netfs_sreq: R=00002810[5] DOWN PREP  f=00 s=7200000 0/400000 e=0
              dd-3866    [017] .....   866.234416: netfs_sreq: R=00002810[5] DOWN SUBMT f=02 s=7200000 0/100000 e=0
              dd-3866    [017] .....   866.234419: netfs_rreq_ref: R=00002810 GET SUBREQ  r=7
              dd-3866    [017] b....   866.234419: netfs_sreq: R=00002810[6] ---- ADD   f=00 s=7300000 0/300000 e=0
              dd-3866    [017] .....   866.234420: netfs_sreq: R=00002810[6] DOWN PREP  f=00 s=7300000 0/300000 e=0
              dd-3866    [017] .....   866.234420: netfs_sreq: R=00002810[6] DOWN SUBMT f=02 s=7300000 0/100000 e=0
              dd-3866    [017] .....   866.234424: netfs_rreq_ref: R=00002810 GET SUBREQ  r=8
              dd-3866    [017] b....   866.234424: netfs_sreq: R=00002810[7] ---- ADD   f=00 s=7400000 0/200000 e=0
              dd-3866    [017] .....   866.234424: netfs_sreq: R=00002810[7] DOWN PREP  f=00 s=7400000 0/200000 e=0
              dd-3866    [017] .....   866.234424: netfs_sreq: R=00002810[7] DOWN SUBMT f=02 s=7400000 0/100000 e=0
              dd-3866    [017] .....   866.234428: netfs_rreq_ref: R=00002810 GET SUBREQ  r=9
              dd-3866    [017] b....   866.234428: netfs_sreq: R=00002810[8] ---- ADD   f=00 s=7500000 0/100000 e=0
              dd-3866    [017] .....   866.234428: netfs_sreq: R=00002810[8] DOWN PREP  f=00 s=7500000 0/100000 e=0
              dd-3866    [017] .....   866.234429: netfs_sreq: R=00002810[8] DOWN SUBMT f=02 s=7500000 0/100000 e=0
              dd-3866    [017] .....   866.234432: netfs_rreq_ref: R=00002810 PUT RETURN  r=8
   kworker/u80:2-143     [010] .....   866.235011: netfs_sreq: R=0000280f[3] DOWN IO    f=02 s=6800000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.235030: netfs_progress: R=0000280f[03] s=6800000 ct=0/100000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.235030: netfs_donate: R=0000280f[03] -> [04] to-next am=100000
    kworker/10:1-162     [010] b....   866.235030: netfs_sreq: R=0000280f[3] DOWN DON-N f=02 s=6800000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.235030: netfs_sreq_ref: R=0000280f[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.235030: netfs_sreq: R=0000280f[3] DOWN TERM  f=02 s=6800000 0/0 e=0
    kworker/10:1-162     [010] .....   866.235031: netfs_sreq_ref: R=0000280f[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.235031: netfs_sreq: R=0000280f[3] DOWN FREE  f=02 s=6800000 0/0 e=0
    kworker/10:1-162     [010] .....   866.235031: netfs_rreq_ref: R=0000280f PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.236185: netfs_sreq: R=0000280f[4] DOWN IO    f=02 s=6900000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.236246: netfs_sreq: R=0000280f[4] DOWN +DON  f=02 s=6800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.236247: netfs_progress: R=0000280f[04] s=6800000 ct=0/200000 pa=200000/200000 sl=1
    kworker/10:1-162     [010] .....   866.236247: netfs_folio: i=f1c2900000000000 ix=06800-069ff read-done
    kworker/10:1-162     [010] .....   866.236247: netfs_folio: i=f1c2900000000000 ix=06800-069ff read-unlock
    kworker/10:1-162     [010] .....   866.236251: netfs_sreq_ref: R=0000280f[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.236251: netfs_sreq: R=0000280f[4] DOWN TERM  f=02 s=6800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.236252: netfs_sreq_ref: R=0000280f[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.236252: netfs_sreq: R=0000280f[4] DOWN FREE  f=02 s=6800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.236252: netfs_rreq_ref: R=0000280f PUT SUBREQ  r=4
   kworker/u80:2-143     [010] .....   866.237372: netfs_sreq: R=0000280f[5] DOWN IO    f=02 s=6a00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.237390: netfs_progress: R=0000280f[05] s=6a00000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.237390: netfs_donate: R=0000280f[05] -> [06] to-next am=100000
    kworker/10:1-162     [010] b....   866.237390: netfs_sreq: R=0000280f[5] DOWN DON-N f=02 s=6a00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.237391: netfs_sreq_ref: R=0000280f[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.237391: netfs_sreq: R=0000280f[5] DOWN TERM  f=02 s=6a00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.237391: netfs_sreq_ref: R=0000280f[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.237391: netfs_sreq: R=0000280f[5] DOWN FREE  f=02 s=6a00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.237392: netfs_rreq_ref: R=0000280f PUT SUBREQ  r=3
   kworker/u80:2-143     [010] .....   866.238033: netfs_sreq: R=00002810[1] DOWN IO    f=02 s=6e00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.238089: netfs_progress: R=00002810[01] s=6e00000 ct=0/100000 pa=100000/100000 sl=0
    kworker/10:1-162     [010] b....   866.238089: netfs_donate: R=00002810[01] -> [02] to-next am=100000
    kworker/10:1-162     [010] b....   866.238089: netfs_sreq: R=00002810[1] DOWN DON-N f=02 s=6e00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.238089: netfs_sreq_ref: R=00002810[1] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.238090: netfs_sreq: R=00002810[1] DOWN TERM  f=02 s=6e00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.238090: netfs_sreq_ref: R=00002810[1] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.238090: netfs_sreq: R=00002810[1] DOWN FREE  f=02 s=6e00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.238090: netfs_rreq_ref: R=00002810 PUT SUBREQ  r=7
   kworker/u80:2-143     [010] .....   866.238556: netfs_sreq: R=0000280f[6] DOWN IO    f=02 s=6b00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.238575: netfs_sreq: R=0000280f[6] DOWN +DON  f=02 s=6a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.238575: netfs_progress: R=0000280f[06] s=6a00000 ct=0/200000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] .....   866.238575: netfs_folio: i=f1c2900000000000 ix=06a00-06bff read-done
    kworker/10:1-162     [010] .....   866.238575: netfs_folio: i=f1c2900000000000 ix=06a00-06bff read-unlock
    kworker/10:1-162     [010] .....   866.238579: netfs_sreq_ref: R=0000280f[6] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.238580: netfs_sreq: R=0000280f[6] DOWN TERM  f=02 s=6a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.238580: netfs_sreq_ref: R=0000280f[6] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.238580: netfs_sreq: R=0000280f[6] DOWN FREE  f=02 s=6a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.238581: netfs_rreq_ref: R=0000280f PUT SUBREQ  r=2
   kworker/u80:2-143     [010] .....   866.239746: netfs_sreq: R=0000280f[7] DOWN IO    f=02 s=6c00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.239801: netfs_progress: R=0000280f[07] s=6c00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.239801: netfs_donate: R=0000280f[07] -> [08] to-next am=100000
    kworker/10:1-162     [010] b....   866.239801: netfs_sreq: R=0000280f[7] DOWN DON-N f=02 s=6c00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.239801: netfs_sreq_ref: R=0000280f[7] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.239802: netfs_sreq: R=0000280f[7] DOWN TERM  f=02 s=6c00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.239802: netfs_sreq_ref: R=0000280f[7] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.239802: netfs_sreq: R=0000280f[7] DOWN FREE  f=02 s=6c00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.239802: netfs_rreq_ref: R=0000280f PUT SUBREQ  r=1
   kworker/u80:4-197     [007] .....   866.239823: netfs_sreq: R=00002810[4] DOWN IO    f=02 s=7100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.239843: netfs_progress: R=00002810[04] s=7100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.239843: netfs_donate: R=00002810[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.239843: netfs_sreq: R=00002810[4] DOWN DON-P f=02 s=7200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.239843: netfs_sreq_ref: R=00002810[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.239843: netfs_sreq: R=00002810[4] DOWN TERM  f=02 s=7200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.239843: netfs_sreq_ref: R=00002810[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.239844: netfs_sreq: R=00002810[4] DOWN FREE  f=02 s=7200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.239844: netfs_rreq_ref: R=00002810 PUT SUBREQ  r=6
   kworker/u80:4-197     [007] .....   866.240923: netfs_sreq: R=0000280f[8] DOWN IO    f=02 s=6d00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.240981: netfs_sreq: R=0000280f[8] DOWN +DON  f=02 s=6c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.240981: netfs_progress: R=0000280f[08] s=6c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.240981: netfs_folio: i=f1c2900000000000 ix=06c00-06dff read-done
     kworker/7:1-158     [007] .....   866.240982: netfs_folio: i=f1c2900000000000 ix=06c00-06dff read-unlock
     kworker/7:1-158     [007] .....   866.240986: netfs_sreq_ref: R=0000280f[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.240986: netfs_sreq: R=0000280f[8] DOWN TERM  f=02 s=6c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.240986: netfs_rreq: R=0000280f RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.240987: netfs_rreq: R=0000280f RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.240987: netfs_rreq: R=0000280f RA DONE    f=00
   kworker/u80:2-143     [010] .....   866.240987: netfs_sreq: R=00002810[3] DOWN IO    f=02 s=7000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.240987: netfs_sreq_ref: R=0000280f[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.240987: netfs_sreq: R=0000280f[8] DOWN FREE  f=02 s=6c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.240988: netfs_rreq_ref: R=0000280f PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.240988: netfs_rreq: R=0000280f RA FREE    f=00
    kworker/10:1-162     [010] b....   866.241006: netfs_sreq: R=00002810[3] DOWN +DON  f=02 s=7000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.241007: netfs_progress: R=00002810[03] s=7000000 ct=0/200000 pa=200000/200000 sl=1
    kworker/10:1-162     [010] .....   866.241007: netfs_folio: i=f1c2900000000000 ix=07000-071ff read-done
    kworker/10:1-162     [010] .....   866.241007: netfs_folio: i=f1c2900000000000 ix=07000-071ff read-unlock
    kworker/10:1-162     [010] .....   866.241007: netfs_sreq_ref: R=00002810[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.241007: netfs_sreq: R=00002810[3] DOWN TERM  f=02 s=7000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.241008: netfs_sreq_ref: R=00002810[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.241008: netfs_sreq: R=00002810[3] DOWN FREE  f=02 s=7000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.241009: netfs_rreq_ref: R=00002810 PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.242154: netfs_sreq: R=00002810[2] DOWN IO    f=02 s=6f00000 100000/100000 e=0
              dd-3866    [017] .....   866.242195: netfs_rreq_ref: R=00002811 NEW         r=1
              dd-3866    [017] .....   866.242196: netfs_read: R=00002811 READAHEAD c=00000000 ni=0 s=7600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.242197: netfs_folio: i=f1c2900000000000 ix=07600-077ff read
              dd-3866    [017] .....   866.242197: netfs_folio: i=f1c2900000000000 ix=07800-079ff read
              dd-3866    [017] .....   866.242197: netfs_folio: i=f1c2900000000000 ix=07a00-07bff read
              dd-3866    [017] .....   866.242197: netfs_folio: i=f1c2900000000000 ix=07c00-07dff read
              dd-3866    [017] .....   866.242198: netfs_rreq_ref: R=00002811 GET SUBREQ  r=2
              dd-3866    [017] b....   866.242198: netfs_sreq: R=00002811[1] ---- ADD   f=00 s=7600000 0/800000 e=0
              dd-3866    [017] .....   866.242199: netfs_sreq: R=00002811[1] DOWN PREP  f=00 s=7600000 0/800000 e=0
              dd-3866    [017] .....   866.242199: netfs_sreq: R=00002811[1] DOWN SUBMT f=02 s=7600000 0/100000 e=0
    kworker/10:1-162     [010] b....   866.242211: netfs_sreq: R=00002810[2] DOWN +DON  f=02 s=6e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.242211: netfs_progress: R=00002810[02] s=6e00000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.242211: netfs_folio: i=f1c2900000000000 ix=06e00-06fff read-done
    kworker/10:1-162     [010] .....   866.242212: netfs_folio: i=f1c2900000000000 ix=06e00-06fff read-unlock
    kworker/10:1-162     [010] .....   866.242212: netfs_sreq_ref: R=00002810[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.242212: netfs_sreq: R=00002810[2] DOWN TERM  f=02 s=6e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.242212: netfs_sreq_ref: R=00002810[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.242212: netfs_sreq: R=00002810[2] DOWN FREE  f=02 s=6e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.242213: netfs_rreq_ref: R=00002810 PUT SUBREQ  r=4
              dd-3866    [017] .....   866.242214: netfs_rreq_ref: R=00002811 GET SUBREQ  r=3
              dd-3866    [017] b....   866.242215: netfs_sreq: R=00002811[2] ---- ADD   f=00 s=7700000 0/700000 e=0
              dd-3866    [017] .....   866.242215: netfs_sreq: R=00002811[2] DOWN PREP  f=00 s=7700000 0/700000 e=0
              dd-3866    [017] .....   866.242215: netfs_sreq: R=00002811[2] DOWN SUBMT f=02 s=7700000 0/100000 e=0
              dd-3866    [017] .....   866.242225: netfs_rreq_ref: R=00002811 GET SUBREQ  r=4
              dd-3866    [017] b....   866.242225: netfs_sreq: R=00002811[3] ---- ADD   f=00 s=7800000 0/600000 e=0
              dd-3866    [017] .....   866.242226: netfs_sreq: R=00002811[3] DOWN PREP  f=00 s=7800000 0/600000 e=0
              dd-3866    [017] .....   866.242226: netfs_sreq: R=00002811[3] DOWN SUBMT f=02 s=7800000 0/100000 e=0
              dd-3866    [017] .....   866.242230: netfs_rreq_ref: R=00002811 GET SUBREQ  r=5
              dd-3866    [017] b....   866.242230: netfs_sreq: R=00002811[4] ---- ADD   f=00 s=7900000 0/500000 e=0
              dd-3866    [017] .....   866.242230: netfs_sreq: R=00002811[4] DOWN PREP  f=00 s=7900000 0/500000 e=0
              dd-3866    [017] .....   866.242230: netfs_sreq: R=00002811[4] DOWN SUBMT f=02 s=7900000 0/100000 e=0
              dd-3866    [017] .....   866.242234: netfs_rreq_ref: R=00002811 GET SUBREQ  r=6
              dd-3866    [017] b....   866.242234: netfs_sreq: R=00002811[5] ---- ADD   f=00 s=7a00000 0/400000 e=0
              dd-3866    [017] .....   866.242235: netfs_sreq: R=00002811[5] DOWN PREP  f=00 s=7a00000 0/400000 e=0
              dd-3866    [017] .....   866.242235: netfs_sreq: R=00002811[5] DOWN SUBMT f=02 s=7a00000 0/100000 e=0
              dd-3866    [017] .....   866.242238: netfs_rreq_ref: R=00002811 GET SUBREQ  r=7
              dd-3866    [017] b....   866.242239: netfs_sreq: R=00002811[6] ---- ADD   f=00 s=7b00000 0/300000 e=0
              dd-3866    [017] .....   866.242239: netfs_sreq: R=00002811[6] DOWN PREP  f=00 s=7b00000 0/300000 e=0
              dd-3866    [017] .....   866.242239: netfs_sreq: R=00002811[6] DOWN SUBMT f=02 s=7b00000 0/100000 e=0
              dd-3866    [017] .....   866.242243: netfs_rreq_ref: R=00002811 GET SUBREQ  r=8
              dd-3866    [017] b....   866.242243: netfs_sreq: R=00002811[7] ---- ADD   f=00 s=7c00000 0/200000 e=0
              dd-3866    [017] .....   866.242243: netfs_sreq: R=00002811[7] DOWN PREP  f=00 s=7c00000 0/200000 e=0
              dd-3866    [017] .....   866.242243: netfs_sreq: R=00002811[7] DOWN SUBMT f=02 s=7c00000 0/100000 e=0
              dd-3866    [017] .....   866.242247: netfs_rreq_ref: R=00002811 GET SUBREQ  r=9
              dd-3866    [017] b....   866.242247: netfs_sreq: R=00002811[8] ---- ADD   f=00 s=7d00000 0/100000 e=0
              dd-3866    [017] .....   866.242247: netfs_sreq: R=00002811[8] DOWN PREP  f=00 s=7d00000 0/100000 e=0
              dd-3866    [017] .....   866.242247: netfs_sreq: R=00002811[8] DOWN SUBMT f=02 s=7d00000 0/100000 e=0
              dd-3866    [017] .....   866.242251: netfs_rreq_ref: R=00002811 PUT RETURN  r=8
   kworker/u80:2-143     [010] .....   866.243321: netfs_sreq: R=00002810[6] DOWN IO    f=02 s=7300000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.243340: netfs_progress: R=00002810[06] s=7300000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.243341: netfs_donate: R=00002810[06] -> [05] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.243341: netfs_sreq: R=00002810[6] DOWN DON-P f=02 s=7400000 0/0 e=0
    kworker/10:1-162     [010] .....   866.243341: netfs_sreq_ref: R=00002810[6] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.243341: netfs_sreq: R=00002810[6] DOWN TERM  f=02 s=7400000 0/0 e=0
    kworker/10:1-162     [010] .....   866.243342: netfs_sreq_ref: R=00002810[6] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.243342: netfs_sreq: R=00002810[6] DOWN FREE  f=02 s=7400000 0/0 e=0
    kworker/10:1-162     [010] .....   866.243342: netfs_rreq_ref: R=00002810 PUT SUBREQ  r=3
   kworker/u80:2-143     [010] .....   866.244466: netfs_sreq: R=00002810[5] DOWN IO    f=02 s=7200000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.244526: netfs_sreq: R=00002810[5] DOWN +DON  f=02 s=7200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.244526: netfs_progress: R=00002810[05] s=7200000 ct=0/200000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] .....   866.244526: netfs_folio: i=f1c2900000000000 ix=07200-073ff read-done
    kworker/10:1-162     [010] .....   866.244527: netfs_folio: i=f1c2900000000000 ix=07200-073ff read-unlock
    kworker/10:1-162     [010] .....   866.244531: netfs_sreq_ref: R=00002810[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.244531: netfs_sreq: R=00002810[5] DOWN TERM  f=02 s=7200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.244531: netfs_sreq_ref: R=00002810[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.244531: netfs_sreq: R=00002810[5] DOWN FREE  f=02 s=7200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.244532: netfs_rreq_ref: R=00002810 PUT SUBREQ  r=2
   kworker/u80:2-143     [010] .....   866.245656: netfs_sreq: R=00002810[7] DOWN IO    f=02 s=7400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.245674: netfs_progress: R=00002810[07] s=7400000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.245675: netfs_donate: R=00002810[07] -> [08] to-next am=100000
    kworker/10:1-162     [010] b....   866.245675: netfs_sreq: R=00002810[7] DOWN DON-N f=02 s=7400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.245675: netfs_sreq_ref: R=00002810[7] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.245675: netfs_sreq: R=00002810[7] DOWN TERM  f=02 s=7400000 0/0 e=0
    kworker/10:1-162     [010] .....   866.245675: netfs_sreq_ref: R=00002810[7] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.245675: netfs_sreq: R=00002810[7] DOWN FREE  f=02 s=7400000 0/0 e=0
    kworker/10:1-162     [010] .....   866.245676: netfs_rreq_ref: R=00002810 PUT SUBREQ  r=1
   kworker/u80:2-143     [010] .....   866.246267: netfs_sreq: R=00002811[1] DOWN IO    f=02 s=7600000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.246319: netfs_progress: R=00002811[01] s=7600000 ct=0/100000 pa=100000/100000 sl=0
    kworker/10:1-162     [010] b....   866.246319: netfs_donate: R=00002811[01] -> [02] to-next am=100000
    kworker/10:1-162     [010] b....   866.246320: netfs_sreq: R=00002811[1] DOWN DON-N f=02 s=7600000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.246320: netfs_sreq_ref: R=00002811[1] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.246320: netfs_sreq: R=00002811[1] DOWN TERM  f=02 s=7600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.246320: netfs_sreq_ref: R=00002811[1] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.246320: netfs_sreq: R=00002811[1] DOWN FREE  f=02 s=7600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.246321: netfs_rreq_ref: R=00002811 PUT SUBREQ  r=7
   kworker/u80:2-143     [010] .....   866.246789: netfs_sreq: R=00002810[8] DOWN IO    f=02 s=7500000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.246808: netfs_sreq: R=00002810[8] DOWN +DON  f=02 s=7400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.246808: netfs_progress: R=00002810[08] s=7400000 ct=0/200000 pa=200000/200000 sl=3
    kworker/10:1-162     [010] .....   866.246809: netfs_folio: i=f1c2900000000000 ix=07400-075ff read-done
    kworker/10:1-162     [010] .....   866.246809: netfs_folio: i=f1c2900000000000 ix=07400-075ff read-unlock
    kworker/10:1-162     [010] .....   866.246813: netfs_sreq_ref: R=00002810[8] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.246813: netfs_sreq: R=00002810[8] DOWN TERM  f=02 s=7400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.246814: netfs_rreq: R=00002810 RA ASSESS  f=20
    kworker/10:1-162     [010] .....   866.246814: netfs_rreq: R=00002810 RA WAKE-IP f=20
    kworker/10:1-162     [010] .....   866.246814: netfs_rreq: R=00002810 RA DONE    f=00
    kworker/10:1-162     [010] .....   866.246815: netfs_sreq_ref: R=00002810[8] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.246815: netfs_sreq: R=00002810[8] DOWN FREE  f=02 s=7400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.246815: netfs_rreq_ref: R=00002810 PUT SUBREQ  r=0
    kworker/10:1-162     [010] .....   866.246816: netfs_rreq: R=00002810 RA FREE    f=00
              dd-3866    [017] .....   866.248006: netfs_rreq_ref: R=00002812 NEW         r=1
              dd-3866    [017] .....   866.248006: netfs_read: R=00002812 READAHEAD c=00000000 ni=0 s=7e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.248007: netfs_folio: i=f1c2900000000000 ix=07e00-07fff read
              dd-3866    [017] .....   866.248007: netfs_folio: i=f1c2900000000000 ix=08000-081ff read
              dd-3866    [017] .....   866.248008: netfs_folio: i=f1c2900000000000 ix=08200-083ff read
              dd-3866    [017] .....   866.248008: netfs_folio: i=f1c2900000000000 ix=08400-085ff read
              dd-3866    [017] .....   866.248009: netfs_rreq_ref: R=00002812 GET SUBREQ  r=2
              dd-3866    [017] b....   866.248009: netfs_sreq: R=00002812[1] ---- ADD   f=00 s=7e00000 0/800000 e=0
              dd-3866    [017] .....   866.248010: netfs_sreq: R=00002812[1] DOWN PREP  f=00 s=7e00000 0/800000 e=0
              dd-3866    [017] .....   866.248010: netfs_sreq: R=00002812[1] DOWN SUBMT f=02 s=7e00000 0/100000 e=0
              dd-3866    [017] .....   866.248025: netfs_rreq_ref: R=00002812 GET SUBREQ  r=3
              dd-3866    [017] b....   866.248025: netfs_sreq: R=00002812[2] ---- ADD   f=00 s=7f00000 0/700000 e=0
              dd-3866    [017] .....   866.248025: netfs_sreq: R=00002812[2] DOWN PREP  f=00 s=7f00000 0/700000 e=0
              dd-3866    [017] .....   866.248026: netfs_sreq: R=00002812[2] DOWN SUBMT f=02 s=7f00000 0/100000 e=0
              dd-3866    [017] .....   866.248036: netfs_rreq_ref: R=00002812 GET SUBREQ  r=4
              dd-3866    [017] b....   866.248036: netfs_sreq: R=00002812[3] ---- ADD   f=00 s=8000000 0/600000 e=0
              dd-3866    [017] .....   866.248036: netfs_sreq: R=00002812[3] DOWN PREP  f=00 s=8000000 0/600000 e=0
              dd-3866    [017] .....   866.248037: netfs_sreq: R=00002812[3] DOWN SUBMT f=02 s=8000000 0/100000 e=0
              dd-3866    [017] .....   866.248040: netfs_rreq_ref: R=00002812 GET SUBREQ  r=5
              dd-3866    [017] b....   866.248040: netfs_sreq: R=00002812[4] ---- ADD   f=00 s=8100000 0/500000 e=0
              dd-3866    [017] .....   866.248041: netfs_sreq: R=00002812[4] DOWN PREP  f=00 s=8100000 0/500000 e=0
              dd-3866    [017] .....   866.248041: netfs_sreq: R=00002812[4] DOWN SUBMT f=02 s=8100000 0/100000 e=0
              dd-3866    [017] .....   866.248044: netfs_rreq_ref: R=00002812 GET SUBREQ  r=6
              dd-3866    [017] b....   866.248045: netfs_sreq: R=00002812[5] ---- ADD   f=00 s=8200000 0/400000 e=0
              dd-3866    [017] .....   866.248045: netfs_sreq: R=00002812[5] DOWN PREP  f=00 s=8200000 0/400000 e=0
              dd-3866    [017] .....   866.248045: netfs_sreq: R=00002812[5] DOWN SUBMT f=02 s=8200000 0/100000 e=0
              dd-3866    [017] .....   866.248049: netfs_rreq_ref: R=00002812 GET SUBREQ  r=7
              dd-3866    [017] b....   866.248049: netfs_sreq: R=00002812[6] ---- ADD   f=00 s=8300000 0/300000 e=0
              dd-3866    [017] .....   866.248049: netfs_sreq: R=00002812[6] DOWN PREP  f=00 s=8300000 0/300000 e=0
              dd-3866    [017] .....   866.248049: netfs_sreq: R=00002812[6] DOWN SUBMT f=02 s=8300000 0/100000 e=0
              dd-3866    [017] .....   866.248053: netfs_rreq_ref: R=00002812 GET SUBREQ  r=8
              dd-3866    [017] b....   866.248053: netfs_sreq: R=00002812[7] ---- ADD   f=00 s=8400000 0/200000 e=0
              dd-3866    [017] .....   866.248053: netfs_sreq: R=00002812[7] DOWN PREP  f=00 s=8400000 0/200000 e=0
              dd-3866    [017] .....   866.248053: netfs_sreq: R=00002812[7] DOWN SUBMT f=02 s=8400000 0/100000 e=0
              dd-3866    [017] .....   866.248057: netfs_rreq_ref: R=00002812 GET SUBREQ  r=9
              dd-3866    [017] b....   866.248057: netfs_sreq: R=00002812[8] ---- ADD   f=00 s=8500000 0/100000 e=0
              dd-3866    [017] .....   866.248057: netfs_sreq: R=00002812[8] DOWN PREP  f=00 s=8500000 0/100000 e=0
              dd-3866    [017] .....   866.248058: netfs_sreq: R=00002812[8] DOWN SUBMT f=02 s=8500000 0/100000 e=0
              dd-3866    [017] .....   866.248061: netfs_rreq_ref: R=00002812 PUT RETURN  r=8
   kworker/u80:2-143     [010] .....   866.248338: netfs_sreq: R=00002811[3] DOWN IO    f=02 s=7800000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.248391: netfs_progress: R=00002811[03] s=7800000 ct=0/100000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.248391: netfs_donate: R=00002811[03] -> [02] to-prev am=0
    kworker/10:1-162     [010] b....   866.248392: netfs_sreq: R=00002811[3] DOWN DON-P f=02 s=7900000 0/0 e=0
    kworker/10:1-162     [010] .....   866.248392: netfs_sreq_ref: R=00002811[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.248392: netfs_sreq: R=00002811[3] DOWN TERM  f=02 s=7900000 0/0 e=0
    kworker/10:1-162     [010] .....   866.248392: netfs_sreq_ref: R=00002811[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.248392: netfs_sreq: R=00002811[3] DOWN FREE  f=02 s=7900000 0/0 e=0
    kworker/10:1-162     [010] .....   866.248393: netfs_rreq_ref: R=00002811 PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.249821: netfs_sreq: R=00002811[2] DOWN IO    f=02 s=7700000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.249840: netfs_sreq: R=00002811[2] DOWN +DON  f=02 s=7600000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.249840: netfs_progress: R=00002811[02] s=7600000 ct=0/300000 pa=200000/300000 sl=0
    kworker/10:1-162     [010] .....   866.249840: netfs_folio: i=f1c2900000000000 ix=07600-077ff read-done
    kworker/10:1-162     [010] .....   866.249840: netfs_folio: i=f1c2900000000000 ix=07600-077ff read-unlock
    kworker/10:1-162     [010] .....   866.249845: netfs_progress: R=00002811[02] s=7800000 ct=200000/300000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.249845: netfs_donate: R=00002811[02] -> [04] to-next am=100000
    kworker/10:1-162     [010] b....   866.249845: netfs_sreq: R=00002811[2] DOWN DON-N f=02 s=7600000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.249845: netfs_sreq_ref: R=00002811[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.249846: netfs_sreq: R=00002811[2] DOWN TERM  f=02 s=7600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.249846: netfs_sreq_ref: R=00002811[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.249846: netfs_sreq: R=00002811[2] DOWN FREE  f=02 s=7600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.249846: netfs_rreq_ref: R=00002811 PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.251275: netfs_sreq: R=00002811[5] DOWN IO    f=02 s=7a00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.251327: netfs_progress: R=00002811[05] s=7a00000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.251327: netfs_donate: R=00002811[05] -> [04] to-prev am=0
    kworker/10:1-162     [010] b....   866.251327: netfs_sreq: R=00002811[5] DOWN DON-P f=02 s=7b00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.251327: netfs_sreq_ref: R=00002811[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.251328: netfs_sreq: R=00002811[5] DOWN TERM  f=02 s=7b00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.251328: netfs_sreq_ref: R=00002811[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.251328: netfs_sreq: R=00002811[5] DOWN FREE  f=02 s=7b00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.251328: netfs_rreq_ref: R=00002811 PUT SUBREQ  r=4
   kworker/u80:4-197     [007] .....   866.251640: netfs_sreq: R=00002812[1] DOWN IO    f=02 s=7e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.251661: netfs_progress: R=00002812[01] s=7e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.251661: netfs_donate: R=00002812[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.251661: netfs_sreq: R=00002812[1] DOWN DON-N f=02 s=7e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.251661: netfs_sreq_ref: R=00002812[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.251661: netfs_sreq: R=00002812[1] DOWN TERM  f=02 s=7e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.251662: netfs_sreq_ref: R=00002812[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.251662: netfs_sreq: R=00002812[1] DOWN FREE  f=02 s=7e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.251662: netfs_rreq_ref: R=00002812 PUT SUBREQ  r=7
   kworker/u80:4-197     [007] .....   866.252685: netfs_sreq: R=00002811[8] DOWN IO    f=02 s=7d00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.252756: netfs_progress: R=00002811[08] s=7d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.252756: netfs_donate: R=00002811[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.252756: netfs_sreq: R=00002811[8] DOWN DON-P f=02 s=7e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.252756: netfs_sreq_ref: R=00002811[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.252756: netfs_sreq: R=00002811[8] DOWN TERM  f=02 s=7e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.252757: netfs_sreq_ref: R=00002811[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.252757: netfs_sreq: R=00002811[8] DOWN FREE  f=02 s=7e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.252757: netfs_rreq_ref: R=00002811 PUT SUBREQ  r=3
   kworker/u80:4-197     [007] .....   866.253434: netfs_sreq: R=00002812[5] DOWN IO    f=02 s=8200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.253453: netfs_progress: R=00002812[05] s=8200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.253453: netfs_donate: R=00002812[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   866.253453: netfs_sreq: R=00002812[5] DOWN DON-P f=02 s=8300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.253453: netfs_sreq_ref: R=00002812[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.253454: netfs_sreq: R=00002812[5] DOWN TERM  f=02 s=8300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.253454: netfs_sreq_ref: R=00002812[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.253454: netfs_sreq: R=00002812[5] DOWN FREE  f=02 s=8300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.253455: netfs_rreq_ref: R=00002812 PUT SUBREQ  r=6
   kworker/u80:4-197     [007] .....   866.254135: netfs_sreq: R=00002811[4] DOWN IO    f=02 s=7900000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.254190: netfs_sreq: R=00002811[4] DOWN +DON  f=02 s=7800000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.254191: netfs_progress: R=00002811[04] s=7800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/7:1-158     [007] .....   866.254191: netfs_folio: i=f1c2900000000000 ix=07800-079ff read-done
     kworker/7:1-158     [007] .....   866.254191: netfs_folio: i=f1c2900000000000 ix=07800-079ff read-unlock
     kworker/7:1-158     [007] .....   866.254195: netfs_progress: R=00002811[04] s=7a00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.254195: netfs_donate: R=00002811[04] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   866.254196: netfs_sreq: R=00002811[4] DOWN DON-N f=02 s=7800000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.254196: netfs_sreq_ref: R=00002811[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.254196: netfs_sreq: R=00002811[4] DOWN TERM  f=02 s=7800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.254196: netfs_sreq_ref: R=00002811[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.254196: netfs_sreq: R=00002811[4] DOWN FREE  f=02 s=7800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.254197: netfs_rreq_ref: R=00002811 PUT SUBREQ  r=2
   kworker/u80:4-197     [007] .....   866.254581: netfs_sreq: R=00002812[2] DOWN IO    f=02 s=7f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.254599: netfs_sreq: R=00002812[2] DOWN +DON  f=02 s=7e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.254600: netfs_progress: R=00002812[02] s=7e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.254600: netfs_folio: i=f1c2900000000000 ix=07e00-07fff read-done
     kworker/7:1-158     [007] .....   866.254600: netfs_folio: i=f1c2900000000000 ix=07e00-07fff read-unlock
     kworker/7:1-158     [007] .....   866.254600: netfs_sreq_ref: R=00002812[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.254601: netfs_sreq: R=00002812[2] DOWN TERM  f=02 s=7e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.254601: netfs_sreq_ref: R=00002812[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.254601: netfs_sreq: R=00002812[2] DOWN FREE  f=02 s=7e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.254602: netfs_rreq_ref: R=00002812 PUT SUBREQ  r=5
   kworker/u80:4-197     [007] .....   866.255586: netfs_sreq: R=00002811[7] DOWN IO    f=02 s=7c00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.255641: netfs_sreq: R=00002811[7] DOWN +DON  f=02 s=7c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.255641: netfs_progress: R=00002811[07] s=7c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.255641: netfs_folio: i=f1c2900000000000 ix=07c00-07dff read-done
     kworker/7:1-158     [007] .....   866.255641: netfs_folio: i=f1c2900000000000 ix=07c00-07dff read-unlock
     kworker/7:1-158     [007] .....   866.255642: netfs_sreq_ref: R=00002811[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.255642: netfs_sreq: R=00002811[7] DOWN TERM  f=02 s=7c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.255642: netfs_sreq_ref: R=00002811[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.255642: netfs_sreq: R=00002811[7] DOWN FREE  f=02 s=7c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.255643: netfs_rreq_ref: R=00002811 PUT SUBREQ  r=1
   kworker/u80:2-143     [010] .....   866.255732: netfs_sreq: R=00002812[3] DOWN IO    f=02 s=8000000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.255752: netfs_progress: R=00002812[03] s=8000000 ct=0/100000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.255752: netfs_donate: R=00002812[03] -> [04] to-next am=100000
    kworker/10:1-162     [010] b....   866.255752: netfs_sreq: R=00002812[3] DOWN DON-N f=02 s=8000000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.255753: netfs_sreq_ref: R=00002812[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.255753: netfs_sreq: R=00002812[3] DOWN TERM  f=02 s=8000000 0/0 e=0
    kworker/10:1-162     [010] .....   866.255753: netfs_sreq_ref: R=00002812[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.255753: netfs_sreq: R=00002812[3] DOWN FREE  f=02 s=8000000 0/0 e=0
    kworker/10:1-162     [010] .....   866.255754: netfs_rreq_ref: R=00002812 PUT SUBREQ  r=4
   kworker/u80:2-143     [010] .....   866.256873: netfs_sreq: R=00002812[4] DOWN IO    f=02 s=8100000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.256921: netfs_sreq: R=00002812[4] DOWN +DON  f=02 s=8000000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.256922: netfs_progress: R=00002812[04] s=8000000 ct=0/300000 pa=200000/300000 sl=1
    kworker/10:1-162     [010] .....   866.256922: netfs_folio: i=f1c2900000000000 ix=08000-081ff read-done
    kworker/10:1-162     [010] .....   866.256922: netfs_folio: i=f1c2900000000000 ix=08000-081ff read-unlock
    kworker/10:1-162     [010] .....   866.256922: netfs_progress: R=00002812[04] s=8200000 ct=200000/300000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.256923: netfs_donate: R=00002812[04] -> [06] to-next am=100000
    kworker/10:1-162     [010] b....   866.256923: netfs_sreq: R=00002812[4] DOWN DON-N f=02 s=8000000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.256923: netfs_sreq_ref: R=00002812[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.256923: netfs_sreq: R=00002812[4] DOWN TERM  f=02 s=8000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.256923: netfs_sreq_ref: R=00002812[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.256923: netfs_sreq: R=00002812[4] DOWN FREE  f=02 s=8000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.256924: netfs_rreq_ref: R=00002812 PUT SUBREQ  r=3
   kworker/u80:4-197     [007] .....   866.257037: netfs_sreq: R=00002811[6] DOWN IO    f=02 s=7b00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.257054: netfs_sreq: R=00002811[6] DOWN +DON  f=02 s=7a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.257055: netfs_progress: R=00002811[06] s=7a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.257055: netfs_folio: i=f1c2900000000000 ix=07a00-07bff read-done
     kworker/7:1-158     [007] .....   866.257055: netfs_folio: i=f1c2900000000000 ix=07a00-07bff read-unlock
     kworker/7:1-158     [007] .....   866.257059: netfs_sreq_ref: R=00002811[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.257059: netfs_sreq: R=00002811[6] DOWN TERM  f=02 s=7a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.257060: netfs_rreq: R=00002811 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.257060: netfs_rreq: R=00002811 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.257060: netfs_rreq: R=00002811 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.257060: netfs_sreq_ref: R=00002811[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.257061: netfs_sreq: R=00002811[6] DOWN FREE  f=02 s=7a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.257061: netfs_rreq_ref: R=00002811 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.257061: netfs_rreq: R=00002811 RA FREE    f=00
   kworker/u80:4-197     [007] .....   866.258004: netfs_sreq: R=00002812[6] DOWN IO    f=02 s=8300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.258060: netfs_sreq: R=00002812[6] DOWN +DON  f=02 s=8200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.258060: netfs_progress: R=00002812[06] s=8200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.258061: netfs_folio: i=f1c2900000000000 ix=08200-083ff read-done
     kworker/7:1-158     [007] .....   866.258061: netfs_folio: i=f1c2900000000000 ix=08200-083ff read-unlock
     kworker/7:1-158     [007] .....   866.258061: netfs_sreq_ref: R=00002812[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.258061: netfs_sreq: R=00002812[6] DOWN TERM  f=02 s=8200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.258061: netfs_sreq_ref: R=00002812[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.258061: netfs_sreq: R=00002812[6] DOWN FREE  f=02 s=8200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.258062: netfs_rreq_ref: R=00002812 PUT SUBREQ  r=2
              dd-3866    [017] .....   866.258462: netfs_rreq_ref: R=00002813 NEW         r=1
              dd-3866    [017] .....   866.258463: netfs_read: R=00002813 READAHEAD c=00000000 ni=0 s=8600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.258464: netfs_folio: i=f1c2900000000000 ix=08600-087ff read
              dd-3866    [017] .....   866.258465: netfs_folio: i=f1c2900000000000 ix=08800-089ff read
              dd-3866    [017] .....   866.258465: netfs_folio: i=f1c2900000000000 ix=08a00-08bff read
              dd-3866    [017] .....   866.258465: netfs_folio: i=f1c2900000000000 ix=08c00-08dff read
              dd-3866    [017] .....   866.258467: netfs_rreq_ref: R=00002813 GET SUBREQ  r=2
              dd-3866    [017] b....   866.258467: netfs_sreq: R=00002813[1] ---- ADD   f=00 s=8600000 0/800000 e=0
              dd-3866    [017] .....   866.258467: netfs_sreq: R=00002813[1] DOWN PREP  f=00 s=8600000 0/800000 e=0
              dd-3866    [017] .....   866.258468: netfs_sreq: R=00002813[1] DOWN SUBMT f=02 s=8600000 0/100000 e=0
              dd-3866    [017] .....   866.258488: netfs_rreq_ref: R=00002813 GET SUBREQ  r=3
              dd-3866    [017] b....   866.258488: netfs_sreq: R=00002813[2] ---- ADD   f=00 s=8700000 0/700000 e=0
              dd-3866    [017] .....   866.258488: netfs_sreq: R=00002813[2] DOWN PREP  f=00 s=8700000 0/700000 e=0
              dd-3866    [017] .....   866.258495: netfs_sreq: R=00002813[2] DOWN SUBMT f=02 s=8700000 0/100000 e=0
              dd-3866    [017] .....   866.258500: netfs_rreq_ref: R=00002813 GET SUBREQ  r=4
              dd-3866    [017] b....   866.258500: netfs_sreq: R=00002813[3] ---- ADD   f=00 s=8800000 0/600000 e=0
              dd-3866    [017] .....   866.258500: netfs_sreq: R=00002813[3] DOWN PREP  f=00 s=8800000 0/600000 e=0
              dd-3866    [017] .....   866.258500: netfs_sreq: R=00002813[3] DOWN SUBMT f=02 s=8800000 0/100000 e=0
              dd-3866    [017] .....   866.258504: netfs_rreq_ref: R=00002813 GET SUBREQ  r=5
              dd-3866    [017] b....   866.258504: netfs_sreq: R=00002813[4] ---- ADD   f=00 s=8900000 0/500000 e=0
              dd-3866    [017] .....   866.258504: netfs_sreq: R=00002813[4] DOWN PREP  f=00 s=8900000 0/500000 e=0
              dd-3866    [017] .....   866.258505: netfs_sreq: R=00002813[4] DOWN SUBMT f=02 s=8900000 0/100000 e=0
              dd-3866    [017] .....   866.258509: netfs_rreq_ref: R=00002813 GET SUBREQ  r=6
              dd-3866    [017] b....   866.258509: netfs_sreq: R=00002813[5] ---- ADD   f=00 s=8a00000 0/400000 e=0
              dd-3866    [017] .....   866.258509: netfs_sreq: R=00002813[5] DOWN PREP  f=00 s=8a00000 0/400000 e=0
              dd-3866    [017] .....   866.258509: netfs_sreq: R=00002813[5] DOWN SUBMT f=02 s=8a00000 0/100000 e=0
              dd-3866    [017] .....   866.258513: netfs_rreq_ref: R=00002813 GET SUBREQ  r=7
              dd-3866    [017] b....   866.258513: netfs_sreq: R=00002813[6] ---- ADD   f=00 s=8b00000 0/300000 e=0
              dd-3866    [017] .....   866.258513: netfs_sreq: R=00002813[6] DOWN PREP  f=00 s=8b00000 0/300000 e=0
              dd-3866    [017] .....   866.258514: netfs_sreq: R=00002813[6] DOWN SUBMT f=02 s=8b00000 0/100000 e=0
              dd-3866    [017] .....   866.258517: netfs_rreq_ref: R=00002813 GET SUBREQ  r=8
              dd-3866    [017] b....   866.258517: netfs_sreq: R=00002813[7] ---- ADD   f=00 s=8c00000 0/200000 e=0
              dd-3866    [017] .....   866.258517: netfs_sreq: R=00002813[7] DOWN PREP  f=00 s=8c00000 0/200000 e=0
              dd-3866    [017] .....   866.258518: netfs_sreq: R=00002813[7] DOWN SUBMT f=02 s=8c00000 0/100000 e=0
              dd-3866    [017] .....   866.258521: netfs_rreq_ref: R=00002813 GET SUBREQ  r=9
              dd-3866    [017] b....   866.258521: netfs_sreq: R=00002813[8] ---- ADD   f=00 s=8d00000 0/100000 e=0
              dd-3866    [017] .....   866.258521: netfs_sreq: R=00002813[8] DOWN PREP  f=00 s=8d00000 0/100000 e=0
              dd-3866    [017] .....   866.258522: netfs_sreq: R=00002813[8] DOWN SUBMT f=02 s=8d00000 0/100000 e=0
              dd-3866    [017] .....   866.258525: netfs_rreq_ref: R=00002813 PUT RETURN  r=8
   kworker/u80:4-197     [007] .....   866.259167: netfs_sreq: R=00002812[7] DOWN IO    f=02 s=8400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.259185: netfs_progress: R=00002812[07] s=8400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.259185: netfs_donate: R=00002812[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   866.259185: netfs_sreq: R=00002812[7] DOWN DON-N f=02 s=8400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.259185: netfs_sreq_ref: R=00002812[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.259185: netfs_sreq: R=00002812[7] DOWN TERM  f=02 s=8400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.259185: netfs_sreq_ref: R=00002812[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.259186: netfs_sreq: R=00002812[7] DOWN FREE  f=02 s=8400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.259186: netfs_rreq_ref: R=00002812 PUT SUBREQ  r=1
   kworker/u80:4-197     [007] .....   866.260274: netfs_sreq: R=00002812[8] DOWN IO    f=02 s=8500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.260327: netfs_sreq: R=00002812[8] DOWN +DON  f=02 s=8400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.260327: netfs_progress: R=00002812[08] s=8400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.260327: netfs_folio: i=f1c2900000000000 ix=08400-085ff read-done
     kworker/7:1-158     [007] .....   866.260327: netfs_folio: i=f1c2900000000000 ix=08400-085ff read-unlock
     kworker/7:1-158     [007] .....   866.260331: netfs_sreq_ref: R=00002812[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.260331: netfs_sreq: R=00002812[8] DOWN TERM  f=02 s=8400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.260332: netfs_rreq: R=00002812 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.260332: netfs_rreq: R=00002812 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.260332: netfs_rreq: R=00002812 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.260332: netfs_sreq_ref: R=00002812[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.260333: netfs_sreq: R=00002812[8] DOWN FREE  f=02 s=8400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.260333: netfs_rreq_ref: R=00002812 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.260333: netfs_rreq: R=00002812 RA FREE    f=00
              dd-3866    [017] .....   866.261549: netfs_rreq_ref: R=00002814 NEW         r=1
              dd-3866    [017] .....   866.261550: netfs_read: R=00002814 READAHEAD c=00000000 ni=0 s=8e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.261551: netfs_folio: i=f1c2900000000000 ix=08e00-08fff read
              dd-3866    [017] .....   866.261551: netfs_folio: i=f1c2900000000000 ix=09000-091ff read
              dd-3866    [017] .....   866.261551: netfs_folio: i=f1c2900000000000 ix=09200-093ff read
              dd-3866    [017] .....   866.261551: netfs_folio: i=f1c2900000000000 ix=09400-095ff read
              dd-3866    [017] .....   866.261552: netfs_rreq_ref: R=00002814 GET SUBREQ  r=2
              dd-3866    [017] b....   866.261553: netfs_sreq: R=00002814[1] ---- ADD   f=00 s=8e00000 0/800000 e=0
              dd-3866    [017] .....   866.261553: netfs_sreq: R=00002814[1] DOWN PREP  f=00 s=8e00000 0/800000 e=0
              dd-3866    [017] .....   866.261554: netfs_sreq: R=00002814[1] DOWN SUBMT f=02 s=8e00000 0/100000 e=0
              dd-3866    [017] .....   866.261568: netfs_rreq_ref: R=00002814 GET SUBREQ  r=3
              dd-3866    [017] b....   866.261568: netfs_sreq: R=00002814[2] ---- ADD   f=00 s=8f00000 0/700000 e=0
              dd-3866    [017] .....   866.261569: netfs_sreq: R=00002814[2] DOWN PREP  f=00 s=8f00000 0/700000 e=0
              dd-3866    [017] .....   866.261569: netfs_sreq: R=00002814[2] DOWN SUBMT f=02 s=8f00000 0/100000 e=0
              dd-3866    [017] .....   866.261580: netfs_rreq_ref: R=00002814 GET SUBREQ  r=4
              dd-3866    [017] b....   866.261580: netfs_sreq: R=00002814[3] ---- ADD   f=00 s=9000000 0/600000 e=0
              dd-3866    [017] .....   866.261580: netfs_sreq: R=00002814[3] DOWN PREP  f=00 s=9000000 0/600000 e=0
              dd-3866    [017] .....   866.261580: netfs_sreq: R=00002814[3] DOWN SUBMT f=02 s=9000000 0/100000 e=0
              dd-3866    [017] .....   866.261584: netfs_rreq_ref: R=00002814 GET SUBREQ  r=5
              dd-3866    [017] b....   866.261584: netfs_sreq: R=00002814[4] ---- ADD   f=00 s=9100000 0/500000 e=0
              dd-3866    [017] .....   866.261584: netfs_sreq: R=00002814[4] DOWN PREP  f=00 s=9100000 0/500000 e=0
              dd-3866    [017] .....   866.261584: netfs_sreq: R=00002814[4] DOWN SUBMT f=02 s=9100000 0/100000 e=0
              dd-3866    [017] .....   866.261588: netfs_rreq_ref: R=00002814 GET SUBREQ  r=6
              dd-3866    [017] b....   866.261588: netfs_sreq: R=00002814[5] ---- ADD   f=00 s=9200000 0/400000 e=0
              dd-3866    [017] .....   866.261588: netfs_sreq: R=00002814[5] DOWN PREP  f=00 s=9200000 0/400000 e=0
              dd-3866    [017] .....   866.261589: netfs_sreq: R=00002814[5] DOWN SUBMT f=02 s=9200000 0/100000 e=0
              dd-3866    [017] .....   866.261592: netfs_rreq_ref: R=00002814 GET SUBREQ  r=7
              dd-3866    [017] b....   866.261592: netfs_sreq: R=00002814[6] ---- ADD   f=00 s=9300000 0/300000 e=0
              dd-3866    [017] .....   866.261593: netfs_sreq: R=00002814[6] DOWN PREP  f=00 s=9300000 0/300000 e=0
              dd-3866    [017] .....   866.261593: netfs_sreq: R=00002814[6] DOWN SUBMT f=02 s=9300000 0/100000 e=0
              dd-3866    [017] .....   866.261596: netfs_rreq_ref: R=00002814 GET SUBREQ  r=8
              dd-3866    [017] b....   866.261596: netfs_sreq: R=00002814[7] ---- ADD   f=00 s=9400000 0/200000 e=0
              dd-3866    [017] .....   866.261597: netfs_sreq: R=00002814[7] DOWN PREP  f=00 s=9400000 0/200000 e=0
              dd-3866    [017] .....   866.261597: netfs_sreq: R=00002814[7] DOWN SUBMT f=02 s=9400000 0/100000 e=0
              dd-3866    [017] .....   866.261600: netfs_rreq_ref: R=00002814 GET SUBREQ  r=9
              dd-3866    [017] b....   866.261600: netfs_sreq: R=00002814[8] ---- ADD   f=00 s=9500000 0/100000 e=0
              dd-3866    [017] .....   866.261601: netfs_sreq: R=00002814[8] DOWN PREP  f=00 s=9500000 0/100000 e=0
              dd-3866    [017] .....   866.261601: netfs_sreq: R=00002814[8] DOWN SUBMT f=02 s=9500000 0/100000 e=0
              dd-3866    [017] .....   866.261604: netfs_rreq_ref: R=00002814 PUT RETURN  r=8
   kworker/u80:4-197     [007] .....   866.262560: netfs_sreq: R=00002813[1] DOWN IO    f=02 s=8600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.262579: netfs_progress: R=00002813[01] s=8600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.262579: netfs_donate: R=00002813[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.262579: netfs_sreq: R=00002813[1] DOWN DON-N f=02 s=8600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.262579: netfs_sreq_ref: R=00002813[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.262580: netfs_sreq: R=00002813[1] DOWN TERM  f=02 s=8600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.262580: netfs_sreq_ref: R=00002813[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.262580: netfs_sreq: R=00002813[1] DOWN FREE  f=02 s=8600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.262580: netfs_rreq_ref: R=00002813 PUT SUBREQ  r=7
   kworker/u80:4-197     [007] .....   866.265121: netfs_sreq: R=00002813[2] DOWN IO    f=02 s=8700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.265167: netfs_sreq: R=00002813[2] DOWN +DON  f=02 s=8600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.265167: netfs_progress: R=00002813[02] s=8600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.265167: netfs_folio: i=f1c2900000000000 ix=08600-087ff read-done
     kworker/7:1-158     [007] .....   866.265168: netfs_folio: i=f1c2900000000000 ix=08600-087ff read-unlock
     kworker/7:1-158     [007] .....   866.265171: netfs_sreq_ref: R=00002813[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.265172: netfs_sreq: R=00002813[2] DOWN TERM  f=02 s=8600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.265172: netfs_sreq_ref: R=00002813[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.265172: netfs_sreq: R=00002813[2] DOWN FREE  f=02 s=8600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.265172: netfs_rreq_ref: R=00002813 PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.265311: netfs_sreq: R=00002814[1] DOWN IO    f=02 s=8e00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.265331: netfs_progress: R=00002814[01] s=8e00000 ct=0/100000 pa=100000/100000 sl=0
    kworker/10:1-162     [010] b....   866.265331: netfs_donate: R=00002814[01] -> [02] to-next am=100000
    kworker/10:1-162     [010] b....   866.265331: netfs_sreq: R=00002814[1] DOWN DON-N f=02 s=8e00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.265331: netfs_sreq_ref: R=00002814[1] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.265331: netfs_sreq: R=00002814[1] DOWN TERM  f=02 s=8e00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.265332: netfs_sreq_ref: R=00002814[1] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.265332: netfs_sreq: R=00002814[1] DOWN FREE  f=02 s=8e00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.265332: netfs_rreq_ref: R=00002814 PUT SUBREQ  r=7
   kworker/u80:2-143     [010] .....   866.266315: netfs_sreq: R=00002813[5] DOWN IO    f=02 s=8a00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.266386: netfs_progress: R=00002813[05] s=8a00000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.266387: netfs_donate: R=00002813[05] -> [04] to-prev am=0
    kworker/10:1-162     [010] b....   866.266387: netfs_sreq: R=00002813[5] DOWN DON-P f=02 s=8b00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.266387: netfs_sreq_ref: R=00002813[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.266387: netfs_sreq: R=00002813[5] DOWN TERM  f=02 s=8b00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.266388: netfs_sreq_ref: R=00002813[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.266388: netfs_sreq: R=00002813[5] DOWN FREE  f=02 s=8b00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.266388: netfs_rreq_ref: R=00002813 PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.266994: netfs_sreq: R=00002814[2] DOWN IO    f=02 s=8f00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.267014: netfs_sreq: R=00002814[2] DOWN +DON  f=02 s=8e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.267014: netfs_progress: R=00002814[02] s=8e00000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.267015: netfs_folio: i=f1c2900000000000 ix=08e00-08fff read-done
    kworker/10:1-162     [010] .....   866.267015: netfs_folio: i=f1c2900000000000 ix=08e00-08fff read-unlock
    kworker/10:1-162     [010] .....   866.267015: netfs_sreq_ref: R=00002814[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.267015: netfs_sreq: R=00002814[2] DOWN TERM  f=02 s=8e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.267015: netfs_sreq_ref: R=00002814[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.267016: netfs_sreq: R=00002814[2] DOWN FREE  f=02 s=8e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.267016: netfs_rreq_ref: R=00002814 PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.267501: netfs_sreq: R=00002813[3] DOWN IO    f=02 s=8800000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.267569: netfs_progress: R=00002813[03] s=8800000 ct=0/100000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.267570: netfs_donate: R=00002813[03] -> [04] to-next am=100000
    kworker/10:1-162     [010] b....   866.267570: netfs_sreq: R=00002813[3] DOWN DON-N f=02 s=8800000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.267570: netfs_sreq_ref: R=00002813[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.267570: netfs_sreq: R=00002813[3] DOWN TERM  f=02 s=8800000 0/0 e=0
    kworker/10:1-162     [010] .....   866.267570: netfs_sreq_ref: R=00002813[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.267570: netfs_sreq: R=00002813[3] DOWN FREE  f=02 s=8800000 0/0 e=0
    kworker/10:1-162     [010] .....   866.267571: netfs_rreq_ref: R=00002813 PUT SUBREQ  r=4
   kworker/u80:2-143     [010] .....   866.268147: netfs_sreq: R=00002814[3] DOWN IO    f=02 s=9000000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.268165: netfs_progress: R=00002814[03] s=9000000 ct=0/100000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.268165: netfs_donate: R=00002814[03] -> [04] to-next am=100000
    kworker/10:1-162     [010] b....   866.268165: netfs_sreq: R=00002814[3] DOWN DON-N f=02 s=9000000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.268166: netfs_sreq_ref: R=00002814[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.268166: netfs_sreq: R=00002814[3] DOWN TERM  f=02 s=9000000 0/0 e=0
    kworker/10:1-162     [010] .....   866.268166: netfs_sreq_ref: R=00002814[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.268166: netfs_sreq: R=00002814[3] DOWN FREE  f=02 s=9000000 0/0 e=0
    kworker/10:1-162     [010] .....   866.268167: netfs_rreq_ref: R=00002814 PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.268658: netfs_sreq: R=00002813[4] DOWN IO    f=02 s=8900000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.268713: netfs_sreq: R=00002813[4] DOWN +DON  f=02 s=8800000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.268714: netfs_progress: R=00002813[04] s=8800000 ct=0/300000 pa=200000/300000 sl=1
    kworker/10:1-162     [010] .....   866.268714: netfs_folio: i=f1c2900000000000 ix=08800-089ff read-done
    kworker/10:1-162     [010] .....   866.268714: netfs_folio: i=f1c2900000000000 ix=08800-089ff read-unlock
    kworker/10:1-162     [010] .....   866.268720: netfs_progress: R=00002813[04] s=8a00000 ct=200000/300000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.268720: netfs_donate: R=00002813[04] -> [06] to-next am=100000
    kworker/10:1-162     [010] b....   866.268720: netfs_sreq: R=00002813[4] DOWN DON-N f=02 s=8800000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.268720: netfs_sreq_ref: R=00002813[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.268721: netfs_sreq: R=00002813[4] DOWN TERM  f=02 s=8800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.268721: netfs_sreq_ref: R=00002813[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.268721: netfs_sreq: R=00002813[4] DOWN FREE  f=02 s=8800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.268721: netfs_rreq_ref: R=00002813 PUT SUBREQ  r=3
   kworker/u80:2-143     [010] .....   866.269310: netfs_sreq: R=00002814[4] DOWN IO    f=02 s=9100000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.269328: netfs_sreq: R=00002814[4] DOWN +DON  f=02 s=9000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.269329: netfs_progress: R=00002814[04] s=9000000 ct=0/200000 pa=200000/200000 sl=1
    kworker/10:1-162     [010] .....   866.269329: netfs_folio: i=f1c2900000000000 ix=09000-091ff read-done
    kworker/10:1-162     [010] .....   866.269329: netfs_folio: i=f1c2900000000000 ix=09000-091ff read-unlock
    kworker/10:1-162     [010] .....   866.269329: netfs_sreq_ref: R=00002814[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.269330: netfs_sreq: R=00002814[4] DOWN TERM  f=02 s=9000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.269330: netfs_sreq_ref: R=00002814[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.269330: netfs_sreq: R=00002814[4] DOWN FREE  f=02 s=9000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.269331: netfs_rreq_ref: R=00002814 PUT SUBREQ  r=4
   kworker/u80:2-143     [010] .....   866.269875: netfs_sreq: R=00002813[6] DOWN IO    f=02 s=8b00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.269931: netfs_sreq: R=00002813[6] DOWN +DON  f=02 s=8a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.269932: netfs_progress: R=00002813[06] s=8a00000 ct=0/200000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] .....   866.269932: netfs_folio: i=f1c2900000000000 ix=08a00-08bff read-done
    kworker/10:1-162     [010] .....   866.269932: netfs_folio: i=f1c2900000000000 ix=08a00-08bff read-unlock
    kworker/10:1-162     [010] .....   866.269936: netfs_sreq_ref: R=00002813[6] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.269937: netfs_sreq: R=00002813[6] DOWN TERM  f=02 s=8a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.269937: netfs_sreq_ref: R=00002813[6] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.269937: netfs_sreq: R=00002813[6] DOWN FREE  f=02 s=8a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.269937: netfs_rreq_ref: R=00002813 PUT SUBREQ  r=2
   kworker/u80:2-143     [010] .....   866.270473: netfs_sreq: R=00002814[5] DOWN IO    f=02 s=9200000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.270493: netfs_progress: R=00002814[05] s=9200000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.270493: netfs_donate: R=00002814[05] -> [06] to-next am=100000
    kworker/10:1-162     [010] b....   866.270494: netfs_sreq: R=00002814[5] DOWN DON-N f=02 s=9200000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.270494: netfs_sreq_ref: R=00002814[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.270494: netfs_sreq: R=00002814[5] DOWN TERM  f=02 s=9200000 0/0 e=0
    kworker/10:1-162     [010] .....   866.270494: netfs_sreq_ref: R=00002814[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.270494: netfs_sreq: R=00002814[5] DOWN FREE  f=02 s=9200000 0/0 e=0
    kworker/10:1-162     [010] .....   866.270495: netfs_rreq_ref: R=00002814 PUT SUBREQ  r=3
   kworker/u80:2-143     [010] .....   866.271049: netfs_sreq: R=00002813[7] DOWN IO    f=02 s=8c00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.271107: netfs_progress: R=00002813[07] s=8c00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.271107: netfs_donate: R=00002813[07] -> [08] to-next am=100000
    kworker/10:1-162     [010] b....   866.271107: netfs_sreq: R=00002813[7] DOWN DON-N f=02 s=8c00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.271108: netfs_sreq_ref: R=00002813[7] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.271108: netfs_sreq: R=00002813[7] DOWN TERM  f=02 s=8c00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.271108: netfs_sreq_ref: R=00002813[7] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.271108: netfs_sreq: R=00002813[7] DOWN FREE  f=02 s=8c00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.271109: netfs_rreq_ref: R=00002813 PUT SUBREQ  r=1
   kworker/u80:2-143     [010] .....   866.271617: netfs_sreq: R=00002814[6] DOWN IO    f=02 s=9300000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.271635: netfs_sreq: R=00002814[6] DOWN +DON  f=02 s=9200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.271636: netfs_progress: R=00002814[06] s=9200000 ct=0/200000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] .....   866.271636: netfs_folio: i=f1c2900000000000 ix=09200-093ff read-done
    kworker/10:1-162     [010] .....   866.271636: netfs_folio: i=f1c2900000000000 ix=09200-093ff read-unlock
    kworker/10:1-162     [010] .....   866.271636: netfs_sreq_ref: R=00002814[6] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.271637: netfs_sreq: R=00002814[6] DOWN TERM  f=02 s=9200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.271637: netfs_sreq_ref: R=00002814[6] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.271637: netfs_sreq: R=00002814[6] DOWN FREE  f=02 s=9200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.271637: netfs_rreq_ref: R=00002814 PUT SUBREQ  r=2
   kworker/u80:2-143     [010] .....   866.272224: netfs_sreq: R=00002813[8] DOWN IO    f=02 s=8d00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.272278: netfs_sreq: R=00002813[8] DOWN +DON  f=02 s=8c00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.272278: netfs_progress: R=00002813[08] s=8c00000 ct=0/200000 pa=200000/200000 sl=3
    kworker/10:1-162     [010] .....   866.272278: netfs_folio: i=f1c2900000000000 ix=08c00-08dff read-done
    kworker/10:1-162     [010] .....   866.272279: netfs_folio: i=f1c2900000000000 ix=08c00-08dff read-unlock
    kworker/10:1-162     [010] .....   866.272283: netfs_sreq_ref: R=00002813[8] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.272283: netfs_sreq: R=00002813[8] DOWN TERM  f=02 s=8c00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.272283: netfs_rreq: R=00002813 RA ASSESS  f=20
    kworker/10:1-162     [010] .....   866.272284: netfs_rreq: R=00002813 RA WAKE-IP f=20
    kworker/10:1-162     [010] .....   866.272284: netfs_rreq: R=00002813 RA DONE    f=00
    kworker/10:1-162     [010] .....   866.272284: netfs_sreq_ref: R=00002813[8] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.272285: netfs_sreq: R=00002813[8] DOWN FREE  f=02 s=8c00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.272285: netfs_rreq_ref: R=00002813 PUT SUBREQ  r=0
    kworker/10:1-162     [010] .....   866.272285: netfs_rreq: R=00002813 RA FREE    f=00
   kworker/u80:2-143     [010] .....   866.272783: netfs_sreq: R=00002814[7] DOWN IO    f=02 s=9400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.272802: netfs_progress: R=00002814[07] s=9400000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.272802: netfs_donate: R=00002814[07] -> [08] to-next am=100000
    kworker/10:1-162     [010] b....   866.272803: netfs_sreq: R=00002814[7] DOWN DON-N f=02 s=9400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.272803: netfs_sreq_ref: R=00002814[7] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.272803: netfs_sreq: R=00002814[7] DOWN TERM  f=02 s=9400000 0/0 e=0
    kworker/10:1-162     [010] .....   866.272803: netfs_sreq_ref: R=00002814[7] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.272803: netfs_sreq: R=00002814[7] DOWN FREE  f=02 s=9400000 0/0 e=0
    kworker/10:1-162     [010] .....   866.272804: netfs_rreq_ref: R=00002814 PUT SUBREQ  r=1
              dd-3866    [017] .....   866.273463: netfs_rreq_ref: R=00002815 NEW         r=1
              dd-3866    [017] .....   866.273463: netfs_read: R=00002815 READAHEAD c=00000000 ni=0 s=9600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.273465: netfs_folio: i=f1c2900000000000 ix=09600-097ff read
              dd-3866    [017] .....   866.273465: netfs_folio: i=f1c2900000000000 ix=09800-099ff read
              dd-3866    [017] .....   866.273465: netfs_folio: i=f1c2900000000000 ix=09a00-09bff read
              dd-3866    [017] .....   866.273465: netfs_folio: i=f1c2900000000000 ix=09c00-09dff read
              dd-3866    [017] .....   866.273466: netfs_rreq_ref: R=00002815 GET SUBREQ  r=2
              dd-3866    [017] b....   866.273467: netfs_sreq: R=00002815[1] ---- ADD   f=00 s=9600000 0/800000 e=0
              dd-3866    [017] .....   866.273467: netfs_sreq: R=00002815[1] DOWN PREP  f=00 s=9600000 0/800000 e=0
              dd-3866    [017] .....   866.273468: netfs_sreq: R=00002815[1] DOWN SUBMT f=02 s=9600000 0/100000 e=0
              dd-3866    [017] .....   866.273485: netfs_rreq_ref: R=00002815 GET SUBREQ  r=3
              dd-3866    [017] b....   866.273485: netfs_sreq: R=00002815[2] ---- ADD   f=00 s=9700000 0/700000 e=0
              dd-3866    [017] .....   866.273485: netfs_sreq: R=00002815[2] DOWN PREP  f=00 s=9700000 0/700000 e=0
              dd-3866    [017] .....   866.273486: netfs_sreq: R=00002815[2] DOWN SUBMT f=02 s=9700000 0/100000 e=0
              dd-3866    [017] .....   866.273497: netfs_rreq_ref: R=00002815 GET SUBREQ  r=4
              dd-3866    [017] b....   866.273497: netfs_sreq: R=00002815[3] ---- ADD   f=00 s=9800000 0/600000 e=0
              dd-3866    [017] .....   866.273497: netfs_sreq: R=00002815[3] DOWN PREP  f=00 s=9800000 0/600000 e=0
              dd-3866    [017] .....   866.273498: netfs_sreq: R=00002815[3] DOWN SUBMT f=02 s=9800000 0/100000 e=0
              dd-3866    [017] .....   866.273501: netfs_rreq_ref: R=00002815 GET SUBREQ  r=5
              dd-3866    [017] b....   866.273501: netfs_sreq: R=00002815[4] ---- ADD   f=00 s=9900000 0/500000 e=0
              dd-3866    [017] .....   866.273502: netfs_sreq: R=00002815[4] DOWN PREP  f=00 s=9900000 0/500000 e=0
              dd-3866    [017] .....   866.273502: netfs_sreq: R=00002815[4] DOWN SUBMT f=02 s=9900000 0/100000 e=0
              dd-3866    [017] .....   866.273506: netfs_rreq_ref: R=00002815 GET SUBREQ  r=6
              dd-3866    [017] b....   866.273506: netfs_sreq: R=00002815[5] ---- ADD   f=00 s=9a00000 0/400000 e=0
              dd-3866    [017] .....   866.273506: netfs_sreq: R=00002815[5] DOWN PREP  f=00 s=9a00000 0/400000 e=0
              dd-3866    [017] .....   866.273506: netfs_sreq: R=00002815[5] DOWN SUBMT f=02 s=9a00000 0/100000 e=0
              dd-3866    [017] .....   866.273510: netfs_rreq_ref: R=00002815 GET SUBREQ  r=7
              dd-3866    [017] b....   866.273510: netfs_sreq: R=00002815[6] ---- ADD   f=00 s=9b00000 0/300000 e=0
              dd-3866    [017] .....   866.273510: netfs_sreq: R=00002815[6] DOWN PREP  f=00 s=9b00000 0/300000 e=0
              dd-3866    [017] .....   866.273511: netfs_sreq: R=00002815[6] DOWN SUBMT f=02 s=9b00000 0/100000 e=0
              dd-3866    [017] .....   866.273514: netfs_rreq_ref: R=00002815 GET SUBREQ  r=8
              dd-3866    [017] b....   866.273514: netfs_sreq: R=00002815[7] ---- ADD   f=00 s=9c00000 0/200000 e=0
              dd-3866    [017] .....   866.273515: netfs_sreq: R=00002815[7] DOWN PREP  f=00 s=9c00000 0/200000 e=0
              dd-3866    [017] .....   866.273515: netfs_sreq: R=00002815[7] DOWN SUBMT f=02 s=9c00000 0/100000 e=0
              dd-3866    [017] .....   866.273519: netfs_rreq_ref: R=00002815 GET SUBREQ  r=9
              dd-3866    [017] b....   866.273519: netfs_sreq: R=00002815[8] ---- ADD   f=00 s=9d00000 0/100000 e=0
              dd-3866    [017] .....   866.273519: netfs_sreq: R=00002815[8] DOWN PREP  f=00 s=9d00000 0/100000 e=0
              dd-3866    [017] .....   866.273519: netfs_sreq: R=00002815[8] DOWN SUBMT f=02 s=9d00000 0/100000 e=0
              dd-3866    [017] .....   866.273523: netfs_rreq_ref: R=00002815 PUT RETURN  r=8
   kworker/u80:2-143     [010] .....   866.273948: netfs_sreq: R=00002814[8] DOWN IO    f=02 s=9500000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.274000: netfs_sreq: R=00002814[8] DOWN +DON  f=02 s=9400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.274001: netfs_progress: R=00002814[08] s=9400000 ct=0/200000 pa=200000/200000 sl=3
    kworker/10:1-162     [010] .....   866.274001: netfs_folio: i=f1c2900000000000 ix=09400-095ff read-done
    kworker/10:1-162     [010] .....   866.274001: netfs_folio: i=f1c2900000000000 ix=09400-095ff read-unlock
    kworker/10:1-162     [010] .....   866.274001: netfs_sreq_ref: R=00002814[8] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.274001: netfs_sreq: R=00002814[8] DOWN TERM  f=02 s=9400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.274002: netfs_rreq: R=00002814 RA ASSESS  f=20
    kworker/10:1-162     [010] .....   866.274002: netfs_rreq: R=00002814 RA WAKE-IP f=20
    kworker/10:1-162     [010] .....   866.274002: netfs_rreq: R=00002814 RA DONE    f=00
    kworker/10:1-162     [010] .....   866.274002: netfs_sreq_ref: R=00002814[8] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.274003: netfs_sreq: R=00002814[8] DOWN FREE  f=02 s=9400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.274003: netfs_rreq_ref: R=00002814 PUT SUBREQ  r=0
    kworker/10:1-162     [010] .....   866.274003: netfs_rreq: R=00002814 RA FREE    f=00
              dd-3866    [017] .....   866.275356: netfs_rreq_ref: R=00002816 NEW         r=1
              dd-3866    [017] .....   866.275357: netfs_read: R=00002816 READAHEAD c=00000000 ni=0 s=9e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.275358: netfs_folio: i=f1c2900000000000 ix=09e00-09fff read
              dd-3866    [017] .....   866.275358: netfs_folio: i=f1c2900000000000 ix=0a000-0a1ff read
              dd-3866    [017] .....   866.275358: netfs_folio: i=f1c2900000000000 ix=0a200-0a3ff read
              dd-3866    [017] .....   866.275358: netfs_folio: i=f1c2900000000000 ix=0a400-0a5ff read
              dd-3866    [017] .....   866.275359: netfs_rreq_ref: R=00002816 GET SUBREQ  r=2
              dd-3866    [017] b....   866.275360: netfs_sreq: R=00002816[1] ---- ADD   f=00 s=9e00000 0/800000 e=0
              dd-3866    [017] .....   866.275360: netfs_sreq: R=00002816[1] DOWN PREP  f=00 s=9e00000 0/800000 e=0
              dd-3866    [017] .....   866.275360: netfs_sreq: R=00002816[1] DOWN SUBMT f=02 s=9e00000 0/100000 e=0
              dd-3866    [017] .....   866.275373: netfs_rreq_ref: R=00002816 GET SUBREQ  r=3
              dd-3866    [017] b....   866.275373: netfs_sreq: R=00002816[2] ---- ADD   f=00 s=9f00000 0/700000 e=0
              dd-3866    [017] .....   866.275374: netfs_sreq: R=00002816[2] DOWN PREP  f=00 s=9f00000 0/700000 e=0
              dd-3866    [017] .....   866.275374: netfs_sreq: R=00002816[2] DOWN SUBMT f=02 s=9f00000 0/100000 e=0
              dd-3866    [017] .....   866.275385: netfs_rreq_ref: R=00002816 GET SUBREQ  r=4
              dd-3866    [017] b....   866.275385: netfs_sreq: R=00002816[3] ---- ADD   f=00 s=a000000 0/600000 e=0
              dd-3866    [017] .....   866.275385: netfs_sreq: R=00002816[3] DOWN PREP  f=00 s=a000000 0/600000 e=0
              dd-3866    [017] .....   866.275386: netfs_sreq: R=00002816[3] DOWN SUBMT f=02 s=a000000 0/100000 e=0
              dd-3866    [017] .....   866.275389: netfs_rreq_ref: R=00002816 GET SUBREQ  r=5
              dd-3866    [017] b....   866.275389: netfs_sreq: R=00002816[4] ---- ADD   f=00 s=a100000 0/500000 e=0
              dd-3866    [017] .....   866.275390: netfs_sreq: R=00002816[4] DOWN PREP  f=00 s=a100000 0/500000 e=0
              dd-3866    [017] .....   866.275390: netfs_sreq: R=00002816[4] DOWN SUBMT f=02 s=a100000 0/100000 e=0
              dd-3866    [017] .....   866.275393: netfs_rreq_ref: R=00002816 GET SUBREQ  r=6
              dd-3866    [017] b....   866.275394: netfs_sreq: R=00002816[5] ---- ADD   f=00 s=a200000 0/400000 e=0
              dd-3866    [017] .....   866.275394: netfs_sreq: R=00002816[5] DOWN PREP  f=00 s=a200000 0/400000 e=0
              dd-3866    [017] .....   866.275394: netfs_sreq: R=00002816[5] DOWN SUBMT f=02 s=a200000 0/100000 e=0
              dd-3866    [017] .....   866.275398: netfs_rreq_ref: R=00002816 GET SUBREQ  r=7
              dd-3866    [017] b....   866.275398: netfs_sreq: R=00002816[6] ---- ADD   f=00 s=a300000 0/300000 e=0
              dd-3866    [017] .....   866.275398: netfs_sreq: R=00002816[6] DOWN PREP  f=00 s=a300000 0/300000 e=0
              dd-3866    [017] .....   866.275398: netfs_sreq: R=00002816[6] DOWN SUBMT f=02 s=a300000 0/100000 e=0
              dd-3866    [017] .....   866.275402: netfs_rreq_ref: R=00002816 GET SUBREQ  r=8
              dd-3866    [017] b....   866.275402: netfs_sreq: R=00002816[7] ---- ADD   f=00 s=a400000 0/200000 e=0
              dd-3866    [017] .....   866.275402: netfs_sreq: R=00002816[7] DOWN PREP  f=00 s=a400000 0/200000 e=0
              dd-3866    [017] .....   866.275402: netfs_sreq: R=00002816[7] DOWN SUBMT f=02 s=a400000 0/100000 e=0
              dd-3866    [017] .....   866.275406: netfs_rreq_ref: R=00002816 GET SUBREQ  r=9
              dd-3866    [017] b....   866.275406: netfs_sreq: R=00002816[8] ---- ADD   f=00 s=a500000 0/100000 e=0
              dd-3866    [017] .....   866.275406: netfs_sreq: R=00002816[8] DOWN PREP  f=00 s=a500000 0/100000 e=0
              dd-3866    [017] .....   866.275406: netfs_sreq: R=00002816[8] DOWN SUBMT f=02 s=a500000 0/100000 e=0
              dd-3866    [017] .....   866.275410: netfs_rreq_ref: R=00002816 PUT RETURN  r=8
   kworker/u80:2-143     [010] .....   866.278790: netfs_sreq: R=00002815[1] DOWN IO    f=02 s=9600000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.278810: netfs_progress: R=00002815[01] s=9600000 ct=0/100000 pa=100000/100000 sl=0
    kworker/10:1-162     [010] b....   866.278810: netfs_donate: R=00002815[01] -> [02] to-next am=100000
    kworker/10:1-162     [010] b....   866.278811: netfs_sreq: R=00002815[1] DOWN DON-N f=02 s=9600000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.278811: netfs_sreq_ref: R=00002815[1] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.278811: netfs_sreq: R=00002815[1] DOWN TERM  f=02 s=9600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.278811: netfs_sreq_ref: R=00002815[1] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.278811: netfs_sreq: R=00002815[1] DOWN FREE  f=02 s=9600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.278812: netfs_rreq_ref: R=00002815 PUT SUBREQ  r=7
   kworker/u80:4-197     [007] .....   866.278910: netfs_sreq: R=00002816[1] DOWN IO    f=02 s=9e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.278932: netfs_progress: R=00002816[01] s=9e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.278933: netfs_donate: R=00002816[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.278933: netfs_sreq: R=00002816[1] DOWN DON-N f=02 s=9e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.278933: netfs_sreq_ref: R=00002816[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.278933: netfs_sreq: R=00002816[1] DOWN TERM  f=02 s=9e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.278933: netfs_sreq_ref: R=00002816[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.278934: netfs_sreq: R=00002816[1] DOWN FREE  f=02 s=9e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.278934: netfs_rreq_ref: R=00002816 PUT SUBREQ  r=7
   kworker/u80:4-197     [007] .....   866.280731: netfs_sreq: R=00002816[2] DOWN IO    f=02 s=9f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.280797: netfs_sreq: R=00002816[2] DOWN +DON  f=02 s=9e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.280797: netfs_progress: R=00002816[02] s=9e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.280798: netfs_folio: i=f1c2900000000000 ix=09e00-09fff read-done
     kworker/7:1-158     [007] .....   866.280798: netfs_folio: i=f1c2900000000000 ix=09e00-09fff read-unlock
     kworker/7:1-158     [007] .....   866.280798: netfs_sreq_ref: R=00002816[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.280798: netfs_sreq: R=00002816[2] DOWN TERM  f=02 s=9e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.280799: netfs_sreq_ref: R=00002816[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.280799: netfs_sreq: R=00002816[2] DOWN FREE  f=02 s=9e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.280799: netfs_rreq_ref: R=00002816 PUT SUBREQ  r=6
   kworker/u80:4-197     [007] .....   866.281871: netfs_sreq: R=00002816[8] DOWN IO    f=02 s=a500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.281890: netfs_progress: R=00002816[08] s=a500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.281891: netfs_donate: R=00002816[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.281891: netfs_sreq: R=00002816[8] DOWN DON-P f=02 s=a600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.281891: netfs_sreq_ref: R=00002816[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.281892: netfs_sreq: R=00002816[8] DOWN TERM  f=02 s=a600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.281892: netfs_sreq_ref: R=00002816[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.281892: netfs_sreq: R=00002816[8] DOWN FREE  f=02 s=a600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.281893: netfs_rreq_ref: R=00002816 PUT SUBREQ  r=5
   kworker/u80:4-197     [007] .....   866.283004: netfs_sreq: R=00002816[4] DOWN IO    f=02 s=a100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.283064: netfs_progress: R=00002816[04] s=a100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.283065: netfs_donate: R=00002816[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.283065: netfs_sreq: R=00002816[4] DOWN DON-P f=02 s=a200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.283065: netfs_sreq_ref: R=00002816[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.283065: netfs_sreq: R=00002816[4] DOWN TERM  f=02 s=a200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.283065: netfs_sreq_ref: R=00002816[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.283066: netfs_sreq: R=00002816[4] DOWN FREE  f=02 s=a200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.283066: netfs_rreq_ref: R=00002816 PUT SUBREQ  r=4
   kworker/u80:4-197     [007] .....   866.284179: netfs_sreq: R=00002816[5] DOWN IO    f=02 s=a200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.284198: netfs_progress: R=00002816[05] s=a200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.284199: netfs_donate: R=00002816[05] -> [03] to-prev am=0
     kworker/7:1-158     [007] b....   866.284199: netfs_sreq: R=00002816[5] DOWN DON-P f=02 s=a300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.284199: netfs_sreq_ref: R=00002816[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.284199: netfs_sreq: R=00002816[5] DOWN TERM  f=02 s=a300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.284199: netfs_sreq_ref: R=00002816[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.284200: netfs_sreq: R=00002816[5] DOWN FREE  f=02 s=a300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.284200: netfs_rreq_ref: R=00002816 PUT SUBREQ  r=3
   kworker/u80:4-197     [007] .....   866.285358: netfs_sreq: R=00002816[7] DOWN IO    f=02 s=a400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.285405: netfs_sreq: R=00002816[7] DOWN +DON  f=02 s=a400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.285405: netfs_progress: R=00002816[07] s=a400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.285405: netfs_folio: i=f1c2900000000000 ix=0a400-0a5ff read-done
     kworker/7:1-158     [007] .....   866.285406: netfs_folio: i=f1c2900000000000 ix=0a400-0a5ff read-unlock
     kworker/7:1-158     [007] .....   866.285406: netfs_sreq_ref: R=00002816[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.285406: netfs_sreq: R=00002816[7] DOWN TERM  f=02 s=a400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.285406: netfs_sreq_ref: R=00002816[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.285406: netfs_sreq: R=00002816[7] DOWN FREE  f=02 s=a400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.285407: netfs_rreq_ref: R=00002816 PUT SUBREQ  r=2
   kworker/u80:4-197     [007] .....   866.286493: netfs_sreq: R=00002816[6] DOWN IO    f=02 s=a300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.286511: netfs_progress: R=00002816[06] s=a300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.286511: netfs_donate: R=00002816[06] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.286512: netfs_sreq: R=00002816[6] DOWN DON-P f=02 s=a400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.286512: netfs_sreq_ref: R=00002816[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.286512: netfs_sreq: R=00002816[6] DOWN TERM  f=02 s=a400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.286512: netfs_sreq_ref: R=00002816[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.286512: netfs_sreq: R=00002816[6] DOWN FREE  f=02 s=a400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.286513: netfs_rreq_ref: R=00002816 PUT SUBREQ  r=1
   kworker/u80:4-197     [007] .....   866.287656: netfs_sreq: R=00002816[3] DOWN IO    f=02 s=a000000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.287699: netfs_sreq: R=00002816[3] DOWN +DON  f=02 s=a000000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.287700: netfs_progress: R=00002816[03] s=a000000 ct=0/400000 pa=200000/400000 sl=1
     kworker/7:1-158     [007] .....   866.287700: netfs_folio: i=f1c2900000000000 ix=0a000-0a1ff read-done
     kworker/7:1-158     [007] .....   866.287700: netfs_folio: i=f1c2900000000000 ix=0a000-0a1ff read-unlock
     kworker/7:1-158     [007] .....   866.287700: netfs_progress: R=00002816[03] s=a200000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.287700: netfs_folio: i=f1c2900000000000 ix=0a200-0a3ff read-done
     kworker/7:1-158     [007] .....   866.287701: netfs_folio: i=f1c2900000000000 ix=0a200-0a3ff read-unlock
     kworker/7:1-158     [007] .....   866.287701: netfs_sreq_ref: R=00002816[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.287701: netfs_sreq: R=00002816[3] DOWN TERM  f=02 s=a000000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.287701: netfs_rreq: R=00002816 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.287701: netfs_rreq: R=00002816 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.287702: netfs_rreq: R=00002816 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.287702: netfs_sreq_ref: R=00002816[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.287702: netfs_sreq: R=00002816[3] DOWN FREE  f=02 s=a000000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.287703: netfs_rreq_ref: R=00002816 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.287703: netfs_rreq: R=00002816 RA FREE    f=00
   kworker/u80:4-197     [007] .....   866.290497: netfs_sreq: R=00002815[2] DOWN IO    f=02 s=9700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.290517: netfs_sreq: R=00002815[2] DOWN +DON  f=02 s=9600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.290517: netfs_progress: R=00002815[02] s=9600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.290518: netfs_folio: i=f1c2900000000000 ix=09600-097ff read-done
     kworker/7:1-158     [007] .....   866.290518: netfs_folio: i=f1c2900000000000 ix=09600-097ff read-unlock
     kworker/7:1-158     [007] .....   866.290522: netfs_sreq_ref: R=00002815[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.290522: netfs_sreq: R=00002815[2] DOWN TERM  f=02 s=9600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.290522: netfs_sreq_ref: R=00002815[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.290523: netfs_sreq: R=00002815[2] DOWN FREE  f=02 s=9600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.290523: netfs_rreq_ref: R=00002815 PUT SUBREQ  r=6
   kworker/u80:4-197     [007] .....   866.292005: netfs_sreq: R=00002815[3] DOWN IO    f=02 s=9800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.292064: netfs_progress: R=00002815[03] s=9800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.292065: netfs_donate: R=00002815[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.292065: netfs_sreq: R=00002815[3] DOWN DON-N f=02 s=9800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.292065: netfs_sreq_ref: R=00002815[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.292065: netfs_sreq: R=00002815[3] DOWN TERM  f=02 s=9800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.292065: netfs_sreq_ref: R=00002815[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.292065: netfs_sreq: R=00002815[3] DOWN FREE  f=02 s=9800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.292066: netfs_rreq_ref: R=00002815 PUT SUBREQ  r=5
   kworker/u80:4-197     [007] .....   866.293452: netfs_sreq: R=00002815[8] DOWN IO    f=02 s=9d00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.293472: netfs_progress: R=00002815[08] s=9d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.293472: netfs_donate: R=00002815[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.293472: netfs_sreq: R=00002815[8] DOWN DON-P f=02 s=9e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.293472: netfs_sreq_ref: R=00002815[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.293473: netfs_sreq: R=00002815[8] DOWN TERM  f=02 s=9e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.293473: netfs_sreq_ref: R=00002815[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.293473: netfs_sreq: R=00002815[8] DOWN FREE  f=02 s=9e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.293474: netfs_rreq_ref: R=00002815 PUT SUBREQ  r=4
   kworker/u80:4-197     [007] .....   866.294911: netfs_sreq: R=00002815[7] DOWN IO    f=02 s=9c00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.294969: netfs_sreq: R=00002815[7] DOWN +DON  f=02 s=9c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.294969: netfs_progress: R=00002815[07] s=9c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.294970: netfs_folio: i=f1c2900000000000 ix=09c00-09dff read-done
     kworker/7:1-158     [007] .....   866.294970: netfs_folio: i=f1c2900000000000 ix=09c00-09dff read-unlock
     kworker/7:1-158     [007] .....   866.294970: netfs_sreq_ref: R=00002815[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.294970: netfs_sreq: R=00002815[7] DOWN TERM  f=02 s=9c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.294971: netfs_sreq_ref: R=00002815[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.294971: netfs_sreq: R=00002815[7] DOWN FREE  f=02 s=9c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.294971: netfs_rreq_ref: R=00002815 PUT SUBREQ  r=3
   kworker/u80:4-197     [007] .....   866.296414: netfs_sreq: R=00002815[5] DOWN IO    f=02 s=9a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.296433: netfs_progress: R=00002815[05] s=9a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.296434: netfs_donate: R=00002815[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   866.296434: netfs_sreq: R=00002815[5] DOWN DON-P f=02 s=9b00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.296434: netfs_sreq_ref: R=00002815[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.296434: netfs_sreq: R=00002815[5] DOWN TERM  f=02 s=9b00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.296434: netfs_sreq_ref: R=00002815[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.296435: netfs_sreq: R=00002815[5] DOWN FREE  f=02 s=9b00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.296435: netfs_rreq_ref: R=00002815 PUT SUBREQ  r=2
   kworker/u80:4-197     [007] .....   866.297816: netfs_sreq: R=00002815[4] DOWN IO    f=02 s=9900000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.297869: netfs_sreq: R=00002815[4] DOWN +DON  f=02 s=9800000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.297870: netfs_progress: R=00002815[04] s=9800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/7:1-158     [007] .....   866.297870: netfs_folio: i=f1c2900000000000 ix=09800-099ff read-done
     kworker/7:1-158     [007] .....   866.297870: netfs_folio: i=f1c2900000000000 ix=09800-099ff read-unlock
     kworker/7:1-158     [007] .....   866.297874: netfs_progress: R=00002815[04] s=9a00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.297874: netfs_donate: R=00002815[04] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   866.297874: netfs_sreq: R=00002815[4] DOWN DON-N f=02 s=9800000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.297875: netfs_sreq_ref: R=00002815[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.297875: netfs_sreq: R=00002815[4] DOWN TERM  f=02 s=9800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.297875: netfs_sreq_ref: R=00002815[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.297875: netfs_sreq: R=00002815[4] DOWN FREE  f=02 s=9800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.297876: netfs_rreq_ref: R=00002815 PUT SUBREQ  r=1
   kworker/u80:4-197     [007] .....   866.299274: netfs_sreq: R=00002815[6] DOWN IO    f=02 s=9b00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.299293: netfs_sreq: R=00002815[6] DOWN +DON  f=02 s=9a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.299293: netfs_progress: R=00002815[06] s=9a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.299293: netfs_folio: i=f1c2900000000000 ix=09a00-09bff read-done
     kworker/7:1-158     [007] .....   866.299293: netfs_folio: i=f1c2900000000000 ix=09a00-09bff read-unlock
     kworker/7:1-158     [007] .....   866.299297: netfs_sreq_ref: R=00002815[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.299297: netfs_sreq: R=00002815[6] DOWN TERM  f=02 s=9a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.299297: netfs_rreq: R=00002815 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.299297: netfs_rreq: R=00002815 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.299298: netfs_rreq: R=00002815 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.299298: netfs_sreq_ref: R=00002815[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.299298: netfs_sreq: R=00002815[6] DOWN FREE  f=02 s=9a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.299299: netfs_rreq_ref: R=00002815 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.299299: netfs_rreq: R=00002815 RA FREE    f=00
              dd-3866    [017] .....   866.300720: netfs_rreq_ref: R=00002817 NEW         r=1
              dd-3866    [017] .....   866.300721: netfs_read: R=00002817 READAHEAD c=00000000 ni=0 s=a600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.300722: netfs_folio: i=f1c2900000000000 ix=0a600-0a7ff read
              dd-3866    [017] .....   866.300722: netfs_folio: i=f1c2900000000000 ix=0a800-0a9ff read
              dd-3866    [017] .....   866.300723: netfs_folio: i=f1c2900000000000 ix=0aa00-0abff read
              dd-3866    [017] .....   866.300723: netfs_folio: i=f1c2900000000000 ix=0ac00-0adff read
              dd-3866    [017] .....   866.300725: netfs_rreq_ref: R=00002817 GET SUBREQ  r=2
              dd-3866    [017] b....   866.300725: netfs_sreq: R=00002817[1] ---- ADD   f=00 s=a600000 0/800000 e=0
              dd-3866    [017] .....   866.300726: netfs_sreq: R=00002817[1] DOWN PREP  f=00 s=a600000 0/800000 e=0
              dd-3866    [017] .....   866.300727: netfs_sreq: R=00002817[1] DOWN SUBMT f=02 s=a600000 0/100000 e=0
              dd-3866    [017] .....   866.300760: netfs_rreq_ref: R=00002817 GET SUBREQ  r=3
              dd-3866    [017] b....   866.300767: netfs_sreq: R=00002817[2] ---- ADD   f=00 s=a700000 0/700000 e=0
              dd-3866    [017] .....   866.300772: netfs_sreq: R=00002817[2] DOWN PREP  f=00 s=a700000 0/700000 e=0
              dd-3866    [017] .....   866.300772: netfs_sreq: R=00002817[2] DOWN SUBMT f=02 s=a700000 0/100000 e=0
              dd-3866    [017] .....   866.300777: netfs_rreq_ref: R=00002817 GET SUBREQ  r=4
              dd-3866    [017] b....   866.300777: netfs_sreq: R=00002817[3] ---- ADD   f=00 s=a800000 0/600000 e=0
              dd-3866    [017] .....   866.300778: netfs_sreq: R=00002817[3] DOWN PREP  f=00 s=a800000 0/600000 e=0
              dd-3866    [017] .....   866.300778: netfs_sreq: R=00002817[3] DOWN SUBMT f=02 s=a800000 0/100000 e=0
              dd-3866    [017] .....   866.300782: netfs_rreq_ref: R=00002817 GET SUBREQ  r=5
              dd-3866    [017] b....   866.300782: netfs_sreq: R=00002817[4] ---- ADD   f=00 s=a900000 0/500000 e=0
              dd-3866    [017] .....   866.300782: netfs_sreq: R=00002817[4] DOWN PREP  f=00 s=a900000 0/500000 e=0
              dd-3866    [017] .....   866.300782: netfs_sreq: R=00002817[4] DOWN SUBMT f=02 s=a900000 0/100000 e=0
              dd-3866    [017] .....   866.300786: netfs_rreq_ref: R=00002817 GET SUBREQ  r=6
              dd-3866    [017] b....   866.300786: netfs_sreq: R=00002817[5] ---- ADD   f=00 s=aa00000 0/400000 e=0
              dd-3866    [017] .....   866.300786: netfs_sreq: R=00002817[5] DOWN PREP  f=00 s=aa00000 0/400000 e=0
              dd-3866    [017] .....   866.300787: netfs_sreq: R=00002817[5] DOWN SUBMT f=02 s=aa00000 0/100000 e=0
              dd-3866    [017] .....   866.300790: netfs_rreq_ref: R=00002817 GET SUBREQ  r=7
              dd-3866    [017] b....   866.300790: netfs_sreq: R=00002817[6] ---- ADD   f=00 s=ab00000 0/300000 e=0
              dd-3866    [017] .....   866.300790: netfs_sreq: R=00002817[6] DOWN PREP  f=00 s=ab00000 0/300000 e=0
              dd-3866    [017] .....   866.300791: netfs_sreq: R=00002817[6] DOWN SUBMT f=02 s=ab00000 0/100000 e=0
              dd-3866    [017] .....   866.300794: netfs_rreq_ref: R=00002817 GET SUBREQ  r=8
              dd-3866    [017] b....   866.300794: netfs_sreq: R=00002817[7] ---- ADD   f=00 s=ac00000 0/200000 e=0
              dd-3866    [017] .....   866.300795: netfs_sreq: R=00002817[7] DOWN PREP  f=00 s=ac00000 0/200000 e=0
              dd-3866    [017] .....   866.300795: netfs_sreq: R=00002817[7] DOWN SUBMT f=02 s=ac00000 0/100000 e=0
              dd-3866    [017] .....   866.300799: netfs_rreq_ref: R=00002817 GET SUBREQ  r=9
              dd-3866    [017] b....   866.300799: netfs_sreq: R=00002817[8] ---- ADD   f=00 s=ad00000 0/100000 e=0
              dd-3866    [017] .....   866.300799: netfs_sreq: R=00002817[8] DOWN PREP  f=00 s=ad00000 0/100000 e=0
              dd-3866    [017] .....   866.300800: netfs_sreq: R=00002817[8] DOWN SUBMT f=02 s=ad00000 0/100000 e=0
              dd-3866    [017] .....   866.300803: netfs_rreq_ref: R=00002817 PUT RETURN  r=8
              dd-3866    [017] .....   866.302691: netfs_rreq_ref: R=00002818 NEW         r=1
              dd-3866    [017] .....   866.302692: netfs_read: R=00002818 READAHEAD c=00000000 ni=0 s=ae00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.302694: netfs_folio: i=f1c2900000000000 ix=0ae00-0afff read
              dd-3866    [017] .....   866.302694: netfs_folio: i=f1c2900000000000 ix=0b000-0b1ff read
              dd-3866    [017] .....   866.302694: netfs_folio: i=f1c2900000000000 ix=0b200-0b3ff read
              dd-3866    [017] .....   866.302694: netfs_folio: i=f1c2900000000000 ix=0b400-0b5ff read
              dd-3866    [017] .....   866.302695: netfs_rreq_ref: R=00002818 GET SUBREQ  r=2
              dd-3866    [017] b....   866.302696: netfs_sreq: R=00002818[1] ---- ADD   f=00 s=ae00000 0/800000 e=0
              dd-3866    [017] .....   866.302696: netfs_sreq: R=00002818[1] DOWN PREP  f=00 s=ae00000 0/800000 e=0
              dd-3866    [017] .....   866.302697: netfs_sreq: R=00002818[1] DOWN SUBMT f=02 s=ae00000 0/100000 e=0
              dd-3866    [017] .....   866.302713: netfs_rreq_ref: R=00002818 GET SUBREQ  r=3
              dd-3866    [017] b....   866.302713: netfs_sreq: R=00002818[2] ---- ADD   f=00 s=af00000 0/700000 e=0
              dd-3866    [017] .....   866.302713: netfs_sreq: R=00002818[2] DOWN PREP  f=00 s=af00000 0/700000 e=0
              dd-3866    [017] .....   866.302721: netfs_sreq: R=00002818[2] DOWN SUBMT f=02 s=af00000 0/100000 e=0
              dd-3866    [017] .....   866.302725: netfs_rreq_ref: R=00002818 GET SUBREQ  r=4
              dd-3866    [017] b....   866.302725: netfs_sreq: R=00002818[3] ---- ADD   f=00 s=b000000 0/600000 e=0
              dd-3866    [017] .....   866.302725: netfs_sreq: R=00002818[3] DOWN PREP  f=00 s=b000000 0/600000 e=0
              dd-3866    [017] .....   866.302725: netfs_sreq: R=00002818[3] DOWN SUBMT f=02 s=b000000 0/100000 e=0
              dd-3866    [017] .....   866.302729: netfs_rreq_ref: R=00002818 GET SUBREQ  r=5
              dd-3866    [017] b....   866.302729: netfs_sreq: R=00002818[4] ---- ADD   f=00 s=b100000 0/500000 e=0
              dd-3866    [017] .....   866.302729: netfs_sreq: R=00002818[4] DOWN PREP  f=00 s=b100000 0/500000 e=0
              dd-3866    [017] .....   866.302730: netfs_sreq: R=00002818[4] DOWN SUBMT f=02 s=b100000 0/100000 e=0
              dd-3866    [017] .....   866.302733: netfs_rreq_ref: R=00002818 GET SUBREQ  r=6
              dd-3866    [017] b....   866.302733: netfs_sreq: R=00002818[5] ---- ADD   f=00 s=b200000 0/400000 e=0
              dd-3866    [017] .....   866.302734: netfs_sreq: R=00002818[5] DOWN PREP  f=00 s=b200000 0/400000 e=0
              dd-3866    [017] .....   866.302734: netfs_sreq: R=00002818[5] DOWN SUBMT f=02 s=b200000 0/100000 e=0
              dd-3866    [017] .....   866.302737: netfs_rreq_ref: R=00002818 GET SUBREQ  r=7
              dd-3866    [017] b....   866.302738: netfs_sreq: R=00002818[6] ---- ADD   f=00 s=b300000 0/300000 e=0
              dd-3866    [017] .....   866.302738: netfs_sreq: R=00002818[6] DOWN PREP  f=00 s=b300000 0/300000 e=0
              dd-3866    [017] .....   866.302738: netfs_sreq: R=00002818[6] DOWN SUBMT f=02 s=b300000 0/100000 e=0
              dd-3866    [017] .....   866.302742: netfs_rreq_ref: R=00002818 GET SUBREQ  r=8
              dd-3866    [017] b....   866.302742: netfs_sreq: R=00002818[7] ---- ADD   f=00 s=b400000 0/200000 e=0
              dd-3866    [017] .....   866.302742: netfs_sreq: R=00002818[7] DOWN PREP  f=00 s=b400000 0/200000 e=0
              dd-3866    [017] .....   866.302742: netfs_sreq: R=00002818[7] DOWN SUBMT f=02 s=b400000 0/100000 e=0
              dd-3866    [017] .....   866.302746: netfs_rreq_ref: R=00002818 GET SUBREQ  r=9
              dd-3866    [017] b....   866.302746: netfs_sreq: R=00002818[8] ---- ADD   f=00 s=b500000 0/100000 e=0
              dd-3866    [017] .....   866.302746: netfs_sreq: R=00002818[8] DOWN PREP  f=00 s=b500000 0/100000 e=0
              dd-3866    [017] .....   866.302746: netfs_sreq: R=00002818[8] DOWN SUBMT f=02 s=b500000 0/100000 e=0
              dd-3866    [017] .....   866.302750: netfs_rreq_ref: R=00002818 PUT RETURN  r=8
   kworker/u80:4-197     [007] .....   866.305422: netfs_sreq: R=00002817[1] DOWN IO    f=02 s=a600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.305479: netfs_progress: R=00002817[01] s=a600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.305479: netfs_donate: R=00002817[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.305479: netfs_sreq: R=00002817[1] DOWN DON-N f=02 s=a600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.305479: netfs_sreq_ref: R=00002817[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.305479: netfs_sreq: R=00002817[1] DOWN TERM  f=02 s=a600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.305480: netfs_sreq_ref: R=00002817[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.305480: netfs_sreq: R=00002817[1] DOWN FREE  f=02 s=a600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.305480: netfs_rreq_ref: R=00002817 PUT SUBREQ  r=7
   kworker/u80:4-197     [007] .....   866.306364: netfs_sreq: R=00002818[1] DOWN IO    f=02 s=ae00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.306386: netfs_progress: R=00002818[01] s=ae00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.306386: netfs_donate: R=00002818[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.306386: netfs_sreq: R=00002818[1] DOWN DON-N f=02 s=ae00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.306386: netfs_sreq_ref: R=00002818[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.306387: netfs_sreq: R=00002818[1] DOWN TERM  f=02 s=ae00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.306387: netfs_sreq_ref: R=00002818[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.306387: netfs_sreq: R=00002818[1] DOWN FREE  f=02 s=ae00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.306387: netfs_rreq_ref: R=00002818 PUT SUBREQ  r=7
   kworker/u80:4-197     [007] .....   866.306988: netfs_sreq: R=00002817[2] DOWN IO    f=02 s=a700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.307034: netfs_sreq: R=00002817[2] DOWN +DON  f=02 s=a600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.307035: netfs_progress: R=00002817[02] s=a600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.307035: netfs_folio: i=f1c2900000000000 ix=0a600-0a7ff read-done
     kworker/7:1-158     [007] .....   866.307035: netfs_folio: i=f1c2900000000000 ix=0a600-0a7ff read-unlock
     kworker/7:1-158     [007] .....   866.307039: netfs_sreq_ref: R=00002817[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.307040: netfs_sreq: R=00002817[2] DOWN TERM  f=02 s=a600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.307040: netfs_sreq_ref: R=00002817[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.307040: netfs_sreq: R=00002817[2] DOWN FREE  f=02 s=a600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.307041: netfs_rreq_ref: R=00002817 PUT SUBREQ  r=6
   kworker/u80:4-197     [007] .....   866.308193: netfs_sreq: R=00002817[3] DOWN IO    f=02 s=a800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.308212: netfs_progress: R=00002817[03] s=a800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.308212: netfs_donate: R=00002817[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.308212: netfs_sreq: R=00002817[3] DOWN DON-N f=02 s=a800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.308212: netfs_sreq_ref: R=00002817[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.308213: netfs_sreq: R=00002817[3] DOWN TERM  f=02 s=a800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.308213: netfs_sreq_ref: R=00002817[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.308213: netfs_sreq: R=00002817[3] DOWN FREE  f=02 s=a800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.308214: netfs_rreq_ref: R=00002817 PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.308348: netfs_sreq: R=00002818[2] DOWN IO    f=02 s=af00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.308423: netfs_sreq: R=00002818[2] DOWN +DON  f=02 s=ae00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.308424: netfs_progress: R=00002818[02] s=ae00000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.308424: netfs_folio: i=f1c2900000000000 ix=0ae00-0afff read-done
    kworker/10:1-162     [010] .....   866.308424: netfs_folio: i=f1c2900000000000 ix=0ae00-0afff read-unlock
    kworker/10:1-162     [010] .....   866.308425: netfs_sreq_ref: R=00002818[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.308425: netfs_sreq: R=00002818[2] DOWN TERM  f=02 s=ae00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.308425: netfs_sreq_ref: R=00002818[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.308425: netfs_sreq: R=00002818[2] DOWN FREE  f=02 s=ae00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.308426: netfs_rreq_ref: R=00002818 PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.309413: netfs_sreq: R=00002817[4] DOWN IO    f=02 s=a900000 100000/100000 e=0
   kworker/u80:4-197     [007] .....   866.309419: netfs_sreq: R=00002818[4] DOWN IO    f=02 s=b100000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.309434: netfs_sreq: R=00002817[4] DOWN +DON  f=02 s=a800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.309434: netfs_progress: R=00002817[04] s=a800000 ct=0/200000 pa=200000/200000 sl=1
    kworker/10:1-162     [010] .....   866.309435: netfs_folio: i=f1c2900000000000 ix=0a800-0a9ff read-done
    kworker/10:1-162     [010] .....   866.309435: netfs_folio: i=f1c2900000000000 ix=0a800-0a9ff read-unlock
    kworker/10:1-162     [010] .....   866.309442: netfs_sreq_ref: R=00002817[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.309443: netfs_sreq: R=00002817[4] DOWN TERM  f=02 s=a800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.309443: netfs_sreq_ref: R=00002817[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.309443: netfs_sreq: R=00002817[4] DOWN FREE  f=02 s=a800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.309444: netfs_rreq_ref: R=00002817 PUT SUBREQ  r=4
     kworker/7:1-158     [007] .....   866.309461: netfs_progress: R=00002818[04] s=b100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.309461: netfs_donate: R=00002818[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.309461: netfs_sreq: R=00002818[4] DOWN DON-P f=02 s=b200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.309461: netfs_sreq_ref: R=00002818[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.309462: netfs_sreq: R=00002818[4] DOWN TERM  f=02 s=b200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.309462: netfs_sreq_ref: R=00002818[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.309462: netfs_sreq: R=00002818[4] DOWN FREE  f=02 s=b200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.309462: netfs_rreq_ref: R=00002818 PUT SUBREQ  r=5
   kworker/u80:4-197     [007] .....   866.310580: netfs_sreq: R=00002817[5] DOWN IO    f=02 s=aa00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.310598: netfs_progress: R=00002817[05] s=aa00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.310598: netfs_donate: R=00002817[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   866.310599: netfs_sreq: R=00002817[5] DOWN DON-N f=02 s=aa00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.310599: netfs_sreq_ref: R=00002817[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.310599: netfs_sreq: R=00002817[5] DOWN TERM  f=02 s=aa00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.310599: netfs_sreq_ref: R=00002817[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.310599: netfs_sreq: R=00002817[5] DOWN FREE  f=02 s=aa00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.310600: netfs_rreq_ref: R=00002817 PUT SUBREQ  r=3
   kworker/u80:2-143     [010] .....   866.310604: netfs_sreq: R=00002818[5] DOWN IO    f=02 s=b200000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.310674: netfs_progress: R=00002818[05] s=b200000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.310675: netfs_donate: R=00002818[05] -> [03] to-prev am=0
    kworker/10:1-162     [010] b....   866.310675: netfs_sreq: R=00002818[5] DOWN DON-P f=02 s=b300000 0/0 e=0
    kworker/10:1-162     [010] .....   866.310675: netfs_sreq_ref: R=00002818[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.310675: netfs_sreq: R=00002818[5] DOWN TERM  f=02 s=b300000 0/0 e=0
    kworker/10:1-162     [010] .....   866.310675: netfs_sreq_ref: R=00002818[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.310676: netfs_sreq: R=00002818[5] DOWN FREE  f=02 s=b300000 0/0 e=0
    kworker/10:1-162     [010] .....   866.310676: netfs_rreq_ref: R=00002818 PUT SUBREQ  r=4
   kworker/u80:2-143     [010] .....   866.311764: netfs_sreq: R=00002818[3] DOWN IO    f=02 s=b000000 100000/100000 e=0
   kworker/u80:4-197     [007] .....   866.311778: netfs_sreq: R=00002817[8] DOWN IO    f=02 s=ad00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.311783: netfs_sreq: R=00002818[3] DOWN +DON  f=02 s=b000000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.311784: netfs_progress: R=00002818[03] s=b000000 ct=0/300000 pa=200000/300000 sl=1
    kworker/10:1-162     [010] .....   866.311785: netfs_folio: i=f1c2900000000000 ix=0b000-0b1ff read-done
    kworker/10:1-162     [010] .....   866.311785: netfs_folio: i=f1c2900000000000 ix=0b000-0b1ff read-unlock
    kworker/10:1-162     [010] .....   866.311785: netfs_progress: R=00002818[03] s=b200000 ct=200000/300000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.311785: netfs_donate: R=00002818[03] -> [06] to-next am=100000
    kworker/10:1-162     [010] b....   866.311786: netfs_sreq: R=00002818[3] DOWN DON-N f=02 s=b000000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.311786: netfs_sreq_ref: R=00002818[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.311786: netfs_sreq: R=00002818[3] DOWN TERM  f=02 s=b000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.311786: netfs_sreq_ref: R=00002818[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.311787: netfs_sreq: R=00002818[3] DOWN FREE  f=02 s=b000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.311787: netfs_rreq_ref: R=00002818 PUT SUBREQ  r=3
     kworker/7:1-158     [007] .....   866.311831: netfs_progress: R=00002817[08] s=ad00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.311831: netfs_donate: R=00002817[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.311831: netfs_sreq: R=00002817[8] DOWN DON-P f=02 s=ae00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.311831: netfs_sreq_ref: R=00002817[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.311831: netfs_sreq: R=00002817[8] DOWN TERM  f=02 s=ae00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.311832: netfs_sreq_ref: R=00002817[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.311832: netfs_sreq: R=00002817[8] DOWN FREE  f=02 s=ae00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.311832: netfs_rreq_ref: R=00002817 PUT SUBREQ  r=2
   kworker/u80:4-197     [007] .....   866.312921: netfs_sreq: R=00002818[6] DOWN IO    f=02 s=b300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.312940: netfs_sreq: R=00002818[6] DOWN +DON  f=02 s=b200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.312941: netfs_progress: R=00002818[06] s=b200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.312941: netfs_folio: i=f1c2900000000000 ix=0b200-0b3ff read-done
     kworker/7:1-158     [007] .....   866.312941: netfs_folio: i=f1c2900000000000 ix=0b200-0b3ff read-unlock
     kworker/7:1-158     [007] .....   866.312942: netfs_sreq_ref: R=00002818[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.312942: netfs_sreq: R=00002818[6] DOWN TERM  f=02 s=b200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.312942: netfs_sreq_ref: R=00002818[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.312942: netfs_sreq: R=00002818[6] DOWN FREE  f=02 s=b200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.312943: netfs_rreq_ref: R=00002818 PUT SUBREQ  r=2
   kworker/u80:2-143     [010] .....   866.312952: netfs_sreq: R=00002817[6] DOWN IO    f=02 s=ab00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.313023: netfs_sreq: R=00002817[6] DOWN +DON  f=02 s=aa00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.313023: netfs_progress: R=00002817[06] s=aa00000 ct=0/200000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] .....   866.313024: netfs_folio: i=f1c2900000000000 ix=0aa00-0abff read-done
    kworker/10:1-162     [010] .....   866.313024: netfs_folio: i=f1c2900000000000 ix=0aa00-0abff read-unlock
    kworker/10:1-162     [010] .....   866.313028: netfs_sreq_ref: R=00002817[6] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.313028: netfs_sreq: R=00002817[6] DOWN TERM  f=02 s=aa00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.313029: netfs_sreq_ref: R=00002817[6] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.313029: netfs_sreq: R=00002817[6] DOWN FREE  f=02 s=aa00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.313029: netfs_rreq_ref: R=00002817 PUT SUBREQ  r=1
   kworker/u80:2-143     [010] .....   866.314077: netfs_sreq: R=00002818[7] DOWN IO    f=02 s=b400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.314096: netfs_progress: R=00002818[07] s=b400000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.314096: netfs_donate: R=00002818[07] -> [08] to-next am=100000
    kworker/10:1-162     [010] b....   866.314096: netfs_sreq: R=00002818[7] DOWN DON-N f=02 s=b400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.314096: netfs_sreq_ref: R=00002818[7] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.314096: netfs_sreq: R=00002818[7] DOWN TERM  f=02 s=b400000 0/0 e=0
    kworker/10:1-162     [010] .....   866.314097: netfs_sreq_ref: R=00002818[7] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.314097: netfs_sreq: R=00002818[7] DOWN FREE  f=02 s=b400000 0/0 e=0
    kworker/10:1-162     [010] .....   866.314097: netfs_rreq_ref: R=00002818 PUT SUBREQ  r=1
   kworker/u80:4-197     [007] .....   866.314158: netfs_sreq: R=00002817[7] DOWN IO    f=02 s=ac00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.314215: netfs_sreq: R=00002817[7] DOWN +DON  f=02 s=ac00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.314216: netfs_progress: R=00002817[07] s=ac00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.314216: netfs_folio: i=f1c2900000000000 ix=0ac00-0adff read-done
     kworker/7:1-158     [007] .....   866.314216: netfs_folio: i=f1c2900000000000 ix=0ac00-0adff read-unlock
     kworker/7:1-158     [007] .....   866.314220: netfs_sreq_ref: R=00002817[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.314220: netfs_sreq: R=00002817[7] DOWN TERM  f=02 s=ac00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.314220: netfs_rreq: R=00002817 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.314221: netfs_rreq: R=00002817 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.314221: netfs_rreq: R=00002817 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.314221: netfs_sreq_ref: R=00002817[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.314221: netfs_sreq: R=00002817[7] DOWN FREE  f=02 s=ac00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.314222: netfs_rreq_ref: R=00002817 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.314222: netfs_rreq: R=00002817 RA FREE    f=00
   kworker/u80:4-197     [007] .....   866.315257: netfs_sreq: R=00002818[8] DOWN IO    f=02 s=b500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.315275: netfs_sreq: R=00002818[8] DOWN +DON  f=02 s=b400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.315275: netfs_progress: R=00002818[08] s=b400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.315276: netfs_folio: i=f1c2900000000000 ix=0b400-0b5ff read-done
     kworker/7:1-158     [007] .....   866.315276: netfs_folio: i=f1c2900000000000 ix=0b400-0b5ff read-unlock
     kworker/7:1-158     [007] .....   866.315276: netfs_sreq_ref: R=00002818[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.315276: netfs_sreq: R=00002818[8] DOWN TERM  f=02 s=b400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.315277: netfs_rreq: R=00002818 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.315277: netfs_rreq: R=00002818 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.315277: netfs_rreq: R=00002818 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.315277: netfs_sreq_ref: R=00002818[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.315278: netfs_sreq: R=00002818[8] DOWN FREE  f=02 s=b400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.315278: netfs_rreq_ref: R=00002818 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.315278: netfs_rreq: R=00002818 RA FREE    f=00
              dd-3866    [017] .....   866.315378: netfs_rreq_ref: R=00002819 NEW         r=1
              dd-3866    [017] .....   866.315378: netfs_read: R=00002819 READAHEAD c=00000000 ni=0 s=b600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.315380: netfs_folio: i=f1c2900000000000 ix=0b600-0b7ff read
              dd-3866    [017] .....   866.315380: netfs_folio: i=f1c2900000000000 ix=0b800-0b9ff read
              dd-3866    [017] .....   866.315380: netfs_folio: i=f1c2900000000000 ix=0ba00-0bbff read
              dd-3866    [017] .....   866.315380: netfs_folio: i=f1c2900000000000 ix=0bc00-0bdff read
              dd-3866    [017] .....   866.315381: netfs_rreq_ref: R=00002819 GET SUBREQ  r=2
              dd-3866    [017] b....   866.315382: netfs_sreq: R=00002819[1] ---- ADD   f=00 s=b600000 0/800000 e=0
              dd-3866    [017] .....   866.315382: netfs_sreq: R=00002819[1] DOWN PREP  f=00 s=b600000 0/800000 e=0
              dd-3866    [017] .....   866.315383: netfs_sreq: R=00002819[1] DOWN SUBMT f=02 s=b600000 0/100000 e=0
              dd-3866    [017] .....   866.315402: netfs_rreq_ref: R=00002819 GET SUBREQ  r=3
              dd-3866    [017] b....   866.315402: netfs_sreq: R=00002819[2] ---- ADD   f=00 s=b700000 0/700000 e=0
              dd-3866    [017] .....   866.315402: netfs_sreq: R=00002819[2] DOWN PREP  f=00 s=b700000 0/700000 e=0
              dd-3866    [017] .....   866.315402: netfs_sreq: R=00002819[2] DOWN SUBMT f=02 s=b700000 0/100000 e=0
              dd-3866    [017] .....   866.315414: netfs_rreq_ref: R=00002819 GET SUBREQ  r=4
              dd-3866    [017] b....   866.315415: netfs_sreq: R=00002819[3] ---- ADD   f=00 s=b800000 0/600000 e=0
              dd-3866    [017] .....   866.315415: netfs_sreq: R=00002819[3] DOWN PREP  f=00 s=b800000 0/600000 e=0
              dd-3866    [017] .....   866.315415: netfs_sreq: R=00002819[3] DOWN SUBMT f=02 s=b800000 0/100000 e=0
              dd-3866    [017] .....   866.315419: netfs_rreq_ref: R=00002819 GET SUBREQ  r=5
              dd-3866    [017] b....   866.315419: netfs_sreq: R=00002819[4] ---- ADD   f=00 s=b900000 0/500000 e=0
              dd-3866    [017] .....   866.315419: netfs_sreq: R=00002819[4] DOWN PREP  f=00 s=b900000 0/500000 e=0
              dd-3866    [017] .....   866.315419: netfs_sreq: R=00002819[4] DOWN SUBMT f=02 s=b900000 0/100000 e=0
              dd-3866    [017] .....   866.315423: netfs_rreq_ref: R=00002819 GET SUBREQ  r=6
              dd-3866    [017] b....   866.315423: netfs_sreq: R=00002819[5] ---- ADD   f=00 s=ba00000 0/400000 e=0
              dd-3866    [017] .....   866.315423: netfs_sreq: R=00002819[5] DOWN PREP  f=00 s=ba00000 0/400000 e=0
              dd-3866    [017] .....   866.315424: netfs_sreq: R=00002819[5] DOWN SUBMT f=02 s=ba00000 0/100000 e=0
              dd-3866    [017] .....   866.315427: netfs_rreq_ref: R=00002819 GET SUBREQ  r=7
              dd-3866    [017] b....   866.315427: netfs_sreq: R=00002819[6] ---- ADD   f=00 s=bb00000 0/300000 e=0
              dd-3866    [017] .....   866.315428: netfs_sreq: R=00002819[6] DOWN PREP  f=00 s=bb00000 0/300000 e=0
              dd-3866    [017] .....   866.315428: netfs_sreq: R=00002819[6] DOWN SUBMT f=02 s=bb00000 0/100000 e=0
              dd-3866    [017] .....   866.315431: netfs_rreq_ref: R=00002819 GET SUBREQ  r=8
              dd-3866    [017] b....   866.315431: netfs_sreq: R=00002819[7] ---- ADD   f=00 s=bc00000 0/200000 e=0
              dd-3866    [017] .....   866.315432: netfs_sreq: R=00002819[7] DOWN PREP  f=00 s=bc00000 0/200000 e=0
              dd-3866    [017] .....   866.315432: netfs_sreq: R=00002819[7] DOWN SUBMT f=02 s=bc00000 0/100000 e=0
              dd-3866    [017] .....   866.315435: netfs_rreq_ref: R=00002819 GET SUBREQ  r=9
              dd-3866    [017] b....   866.315436: netfs_sreq: R=00002819[8] ---- ADD   f=00 s=bd00000 0/100000 e=0
              dd-3866    [017] .....   866.315436: netfs_sreq: R=00002819[8] DOWN PREP  f=00 s=bd00000 0/100000 e=0
              dd-3866    [017] .....   866.315436: netfs_sreq: R=00002819[8] DOWN SUBMT f=02 s=bd00000 0/100000 e=0
              dd-3866    [017] .....   866.315439: netfs_rreq_ref: R=00002819 PUT RETURN  r=8
              dd-3866    [017] .....   866.317225: netfs_rreq_ref: R=0000281a NEW         r=1
              dd-3866    [017] .....   866.317226: netfs_read: R=0000281a READAHEAD c=00000000 ni=0 s=be00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.317227: netfs_folio: i=f1c2900000000000 ix=0be00-0bfff read
              dd-3866    [017] .....   866.317227: netfs_folio: i=f1c2900000000000 ix=0c000-0c1ff read
              dd-3866    [017] .....   866.317227: netfs_folio: i=f1c2900000000000 ix=0c200-0c3ff read
              dd-3866    [017] .....   866.317228: netfs_folio: i=f1c2900000000000 ix=0c400-0c5ff read
              dd-3866    [017] .....   866.317229: netfs_rreq_ref: R=0000281a GET SUBREQ  r=2
              dd-3866    [017] b....   866.317229: netfs_sreq: R=0000281a[1] ---- ADD   f=00 s=be00000 0/800000 e=0
              dd-3866    [017] .....   866.317229: netfs_sreq: R=0000281a[1] DOWN PREP  f=00 s=be00000 0/800000 e=0
              dd-3866    [017] .....   866.317230: netfs_sreq: R=0000281a[1] DOWN SUBMT f=02 s=be00000 0/100000 e=0
              dd-3866    [017] .....   866.317244: netfs_rreq_ref: R=0000281a GET SUBREQ  r=3
              dd-3866    [017] b....   866.317244: netfs_sreq: R=0000281a[2] ---- ADD   f=00 s=bf00000 0/700000 e=0
              dd-3866    [017] .....   866.317244: netfs_sreq: R=0000281a[2] DOWN PREP  f=00 s=bf00000 0/700000 e=0
              dd-3866    [017] .....   866.317245: netfs_sreq: R=0000281a[2] DOWN SUBMT f=02 s=bf00000 0/100000 e=0
              dd-3866    [017] .....   866.317255: netfs_rreq_ref: R=0000281a GET SUBREQ  r=4
              dd-3866    [017] b....   866.317256: netfs_sreq: R=0000281a[3] ---- ADD   f=00 s=c000000 0/600000 e=0
              dd-3866    [017] .....   866.317256: netfs_sreq: R=0000281a[3] DOWN PREP  f=00 s=c000000 0/600000 e=0
              dd-3866    [017] .....   866.317256: netfs_sreq: R=0000281a[3] DOWN SUBMT f=02 s=c000000 0/100000 e=0
              dd-3866    [017] .....   866.317260: netfs_rreq_ref: R=0000281a GET SUBREQ  r=5
              dd-3866    [017] b....   866.317260: netfs_sreq: R=0000281a[4] ---- ADD   f=00 s=c100000 0/500000 e=0
              dd-3866    [017] .....   866.317260: netfs_sreq: R=0000281a[4] DOWN PREP  f=00 s=c100000 0/500000 e=0
              dd-3866    [017] .....   866.317260: netfs_sreq: R=0000281a[4] DOWN SUBMT f=02 s=c100000 0/100000 e=0
              dd-3866    [017] .....   866.317264: netfs_rreq_ref: R=0000281a GET SUBREQ  r=6
              dd-3866    [017] b....   866.317264: netfs_sreq: R=0000281a[5] ---- ADD   f=00 s=c200000 0/400000 e=0
              dd-3866    [017] .....   866.317264: netfs_sreq: R=0000281a[5] DOWN PREP  f=00 s=c200000 0/400000 e=0
              dd-3866    [017] .....   866.317265: netfs_sreq: R=0000281a[5] DOWN SUBMT f=02 s=c200000 0/100000 e=0
              dd-3866    [017] .....   866.317268: netfs_rreq_ref: R=0000281a GET SUBREQ  r=7
              dd-3866    [017] b....   866.317268: netfs_sreq: R=0000281a[6] ---- ADD   f=00 s=c300000 0/300000 e=0
              dd-3866    [017] .....   866.317268: netfs_sreq: R=0000281a[6] DOWN PREP  f=00 s=c300000 0/300000 e=0
              dd-3866    [017] .....   866.317269: netfs_sreq: R=0000281a[6] DOWN SUBMT f=02 s=c300000 0/100000 e=0
              dd-3866    [017] .....   866.317272: netfs_rreq_ref: R=0000281a GET SUBREQ  r=8
              dd-3866    [017] b....   866.317272: netfs_sreq: R=0000281a[7] ---- ADD   f=00 s=c400000 0/200000 e=0
              dd-3866    [017] .....   866.317273: netfs_sreq: R=0000281a[7] DOWN PREP  f=00 s=c400000 0/200000 e=0
              dd-3866    [017] .....   866.317273: netfs_sreq: R=0000281a[7] DOWN SUBMT f=02 s=c400000 0/100000 e=0
              dd-3866    [017] .....   866.317276: netfs_rreq_ref: R=0000281a GET SUBREQ  r=9
              dd-3866    [017] b....   866.317276: netfs_sreq: R=0000281a[8] ---- ADD   f=00 s=c500000 0/100000 e=0
              dd-3866    [017] .....   866.317277: netfs_sreq: R=0000281a[8] DOWN PREP  f=00 s=c500000 0/100000 e=0
              dd-3866    [017] .....   866.317277: netfs_sreq: R=0000281a[8] DOWN SUBMT f=02 s=c500000 0/100000 e=0
              dd-3866    [017] .....   866.317280: netfs_rreq_ref: R=0000281a PUT RETURN  r=8
   kworker/u80:4-197     [007] .....   866.319644: netfs_sreq: R=00002819[1] DOWN IO    f=02 s=b600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.319702: netfs_progress: R=00002819[01] s=b600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.319702: netfs_donate: R=00002819[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.319702: netfs_sreq: R=00002819[1] DOWN DON-N f=02 s=b600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.319703: netfs_sreq_ref: R=00002819[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.319703: netfs_sreq: R=00002819[1] DOWN TERM  f=02 s=b600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.319703: netfs_sreq_ref: R=00002819[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.319703: netfs_sreq: R=00002819[1] DOWN FREE  f=02 s=b600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.319704: netfs_rreq_ref: R=00002819 PUT SUBREQ  r=7
   kworker/u80:4-197     [007] .....   866.320788: netfs_sreq: R=0000281a[1] DOWN IO    f=02 s=be00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.320809: netfs_progress: R=0000281a[01] s=be00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.320809: netfs_donate: R=0000281a[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.320809: netfs_sreq: R=0000281a[1] DOWN DON-N f=02 s=be00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.320810: netfs_sreq_ref: R=0000281a[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.320810: netfs_sreq: R=0000281a[1] DOWN TERM  f=02 s=be00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.320810: netfs_sreq_ref: R=0000281a[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.320810: netfs_sreq: R=0000281a[1] DOWN FREE  f=02 s=be00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.320811: netfs_rreq_ref: R=0000281a PUT SUBREQ  r=7
   kworker/u80:4-197     [007] .....   866.321772: netfs_sreq: R=00002819[2] DOWN IO    f=02 s=b700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.321825: netfs_sreq: R=00002819[2] DOWN +DON  f=02 s=b600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.321825: netfs_progress: R=00002819[02] s=b600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.321825: netfs_folio: i=f1c2900000000000 ix=0b600-0b7ff read-done
     kworker/7:1-158     [007] .....   866.321826: netfs_folio: i=f1c2900000000000 ix=0b600-0b7ff read-unlock
     kworker/7:1-158     [007] .....   866.321830: netfs_sreq_ref: R=00002819[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.321830: netfs_sreq: R=00002819[2] DOWN TERM  f=02 s=b600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.321830: netfs_sreq_ref: R=00002819[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.321830: netfs_sreq: R=00002819[2] DOWN FREE  f=02 s=b600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.321831: netfs_rreq_ref: R=00002819 PUT SUBREQ  r=6
   kworker/u80:4-197     [007] .....   866.322529: netfs_sreq: R=0000281a[4] DOWN IO    f=02 s=c100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.322547: netfs_progress: R=0000281a[04] s=c100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.322547: netfs_donate: R=0000281a[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.322548: netfs_sreq: R=0000281a[4] DOWN DON-P f=02 s=c200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.322548: netfs_sreq_ref: R=0000281a[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.322548: netfs_sreq: R=0000281a[4] DOWN TERM  f=02 s=c200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.322548: netfs_sreq_ref: R=0000281a[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.322548: netfs_sreq: R=0000281a[4] DOWN FREE  f=02 s=c200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.322549: netfs_rreq_ref: R=0000281a PUT SUBREQ  r=6
   kworker/u80:4-197     [007] .....   866.323300: netfs_sreq: R=00002819[6] DOWN IO    f=02 s=bb00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.323348: netfs_progress: R=00002819[06] s=bb00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.323348: netfs_donate: R=00002819[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.323348: netfs_sreq: R=00002819[6] DOWN DON-P f=02 s=bc00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.323348: netfs_sreq_ref: R=00002819[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.323349: netfs_sreq: R=00002819[6] DOWN TERM  f=02 s=bc00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.323349: netfs_sreq_ref: R=00002819[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.323349: netfs_sreq: R=00002819[6] DOWN FREE  f=02 s=bc00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.323349: netfs_rreq_ref: R=00002819 PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.323693: netfs_sreq: R=0000281a[2] DOWN IO    f=02 s=bf00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.323779: netfs_sreq: R=0000281a[2] DOWN +DON  f=02 s=be00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.323779: netfs_progress: R=0000281a[02] s=be00000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.323780: netfs_folio: i=f1c2900000000000 ix=0be00-0bfff read-done
    kworker/10:1-162     [010] .....   866.323780: netfs_folio: i=f1c2900000000000 ix=0be00-0bfff read-unlock
    kworker/10:1-162     [010] .....   866.323780: netfs_sreq_ref: R=0000281a[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.323780: netfs_sreq: R=0000281a[2] DOWN TERM  f=02 s=be00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.323781: netfs_sreq_ref: R=0000281a[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.323781: netfs_sreq: R=0000281a[2] DOWN FREE  f=02 s=be00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.323781: netfs_rreq_ref: R=0000281a PUT SUBREQ  r=5
   kworker/u80:4-197     [007] .....   866.324655: netfs_sreq: R=00002819[3] DOWN IO    f=02 s=b800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.324679: netfs_progress: R=00002819[03] s=b800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.324679: netfs_donate: R=00002819[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.324680: netfs_sreq: R=00002819[3] DOWN DON-N f=02 s=b800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.324680: netfs_sreq_ref: R=00002819[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.324680: netfs_sreq: R=00002819[3] DOWN TERM  f=02 s=b800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.324680: netfs_sreq_ref: R=00002819[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.324680: netfs_sreq: R=00002819[3] DOWN FREE  f=02 s=b800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.324681: netfs_rreq_ref: R=00002819 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.324851: netfs_sreq: R=0000281a[5] DOWN IO    f=02 s=c200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.324881: netfs_progress: R=0000281a[05] s=c200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.324882: netfs_donate: R=0000281a[05] -> [03] to-prev am=0
     kworker/8:1-159     [008] b....   866.324882: netfs_sreq: R=0000281a[5] DOWN DON-P f=02 s=c300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.324882: netfs_sreq_ref: R=0000281a[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.324882: netfs_sreq: R=0000281a[5] DOWN TERM  f=02 s=c300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.324882: netfs_sreq_ref: R=0000281a[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.324883: netfs_sreq: R=0000281a[5] DOWN FREE  f=02 s=c300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.324884: netfs_rreq_ref: R=0000281a PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.326004: netfs_sreq: R=0000281a[3] DOWN IO    f=02 s=c000000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.326025: netfs_sreq: R=0000281a[3] DOWN +DON  f=02 s=c000000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.326025: netfs_progress: R=0000281a[03] s=c000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/8:1-159     [008] .....   866.326026: netfs_folio: i=f1c2900000000000 ix=0c000-0c1ff read-done
     kworker/8:1-159     [008] .....   866.326026: netfs_folio: i=f1c2900000000000 ix=0c000-0c1ff read-unlock
     kworker/8:1-159     [008] .....   866.326026: netfs_progress: R=0000281a[03] s=c200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.326026: netfs_donate: R=0000281a[03] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   866.326027: netfs_sreq: R=0000281a[3] DOWN DON-N f=02 s=c000000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.326027: netfs_sreq_ref: R=0000281a[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.326027: netfs_sreq: R=0000281a[3] DOWN TERM  f=02 s=c000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.326027: netfs_sreq_ref: R=0000281a[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.326027: netfs_sreq: R=0000281a[3] DOWN FREE  f=02 s=c000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.326028: netfs_rreq_ref: R=0000281a PUT SUBREQ  r=3
   kworker/u80:2-143     [010] .....   866.326102: netfs_sreq: R=00002819[5] DOWN IO    f=02 s=ba00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.326137: netfs_sreq: R=00002819[5] DOWN +DON  f=02 s=ba00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.326137: netfs_progress: R=00002819[05] s=ba00000 ct=0/200000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] .....   866.326137: netfs_folio: i=f1c2900000000000 ix=0ba00-0bbff read-done
    kworker/10:1-162     [010] .....   866.326138: netfs_folio: i=f1c2900000000000 ix=0ba00-0bbff read-unlock
    kworker/10:1-162     [010] .....   866.326138: netfs_sreq_ref: R=00002819[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.326138: netfs_sreq: R=00002819[5] DOWN TERM  f=02 s=ba00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.326138: netfs_sreq_ref: R=00002819[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.326138: netfs_sreq: R=00002819[5] DOWN FREE  f=02 s=ba00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.326139: netfs_rreq_ref: R=00002819 PUT SUBREQ  r=3
   kworker/u80:2-143     [010] .....   866.327204: netfs_sreq: R=0000281a[8] DOWN IO    f=02 s=c500000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.327273: netfs_progress: R=0000281a[08] s=c500000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.327273: netfs_donate: R=0000281a[08] -> [07] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.327273: netfs_sreq: R=0000281a[8] DOWN DON-P f=02 s=c600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.327273: netfs_sreq_ref: R=0000281a[8] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.327273: netfs_sreq: R=0000281a[8] DOWN TERM  f=02 s=c600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.327274: netfs_sreq_ref: R=0000281a[8] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.327274: netfs_sreq: R=0000281a[8] DOWN FREE  f=02 s=c600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.327274: netfs_rreq_ref: R=0000281a PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.327565: netfs_sreq: R=00002819[4] DOWN IO    f=02 s=b900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.327586: netfs_sreq: R=00002819[4] DOWN +DON  f=02 s=b800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.327586: netfs_progress: R=00002819[04] s=b800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.327586: netfs_folio: i=f1c2900000000000 ix=0b800-0b9ff read-done
     kworker/8:1-159     [008] .....   866.327586: netfs_folio: i=f1c2900000000000 ix=0b800-0b9ff read-unlock
     kworker/8:1-159     [008] .....   866.327594: netfs_sreq_ref: R=00002819[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.327594: netfs_sreq: R=00002819[4] DOWN TERM  f=02 s=b800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.327594: netfs_sreq_ref: R=00002819[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.327594: netfs_sreq: R=00002819[4] DOWN FREE  f=02 s=b800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.327595: netfs_rreq_ref: R=00002819 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .N...   866.328359: netfs_sreq: R=0000281a[6] DOWN IO    f=02 s=c300000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.328380: netfs_sreq: R=0000281a[6] DOWN +DON  f=02 s=c200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.328380: netfs_progress: R=0000281a[06] s=c200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.328380: netfs_folio: i=f1c2900000000000 ix=0c200-0c3ff read-done
     kworker/8:1-159     [008] .....   866.328381: netfs_folio: i=f1c2900000000000 ix=0c200-0c3ff read-unlock
     kworker/8:1-159     [008] .....   866.328381: netfs_sreq_ref: R=0000281a[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.328381: netfs_sreq: R=0000281a[6] DOWN TERM  f=02 s=c200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.328381: netfs_sreq_ref: R=0000281a[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.328381: netfs_sreq: R=0000281a[6] DOWN FREE  f=02 s=c200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.328382: netfs_rreq_ref: R=0000281a PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.329020: netfs_sreq: R=00002819[7] DOWN IO    f=02 s=bc00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.329040: netfs_progress: R=00002819[07] s=bc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.329040: netfs_donate: R=00002819[07] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   866.329040: netfs_sreq: R=00002819[7] DOWN DON-N f=02 s=bc00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.329041: netfs_sreq_ref: R=00002819[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.329041: netfs_sreq: R=00002819[7] DOWN TERM  f=02 s=bc00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.329041: netfs_sreq_ref: R=00002819[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.329041: netfs_sreq: R=00002819[7] DOWN FREE  f=02 s=bc00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.329042: netfs_rreq_ref: R=00002819 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.329502: netfs_sreq: R=0000281a[7] DOWN IO    f=02 s=c400000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.329521: netfs_sreq: R=0000281a[7] DOWN +DON  f=02 s=c400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.329521: netfs_progress: R=0000281a[07] s=c400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.329521: netfs_folio: i=f1c2900000000000 ix=0c400-0c5ff read-done
     kworker/8:1-159     [008] .....   866.329521: netfs_folio: i=f1c2900000000000 ix=0c400-0c5ff read-unlock
     kworker/8:1-159     [008] .....   866.329522: netfs_sreq_ref: R=0000281a[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.329522: netfs_sreq: R=0000281a[7] DOWN TERM  f=02 s=c400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.329522: netfs_rreq: R=0000281a RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.329522: netfs_rreq: R=0000281a RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.329523: netfs_rreq: R=0000281a RA DONE    f=00
     kworker/8:1-159     [008] .....   866.329523: netfs_sreq_ref: R=0000281a[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.329523: netfs_sreq: R=0000281a[7] DOWN FREE  f=02 s=c400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.329524: netfs_rreq_ref: R=0000281a PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.329524: netfs_rreq: R=0000281a RA FREE    f=00
   kworker/u80:3-196     [008] .....   866.330505: netfs_sreq: R=00002819[8] DOWN IO    f=02 s=bd00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.330529: netfs_sreq: R=00002819[8] DOWN +DON  f=02 s=bc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.330529: netfs_progress: R=00002819[08] s=bc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.330530: netfs_folio: i=f1c2900000000000 ix=0bc00-0bdff read-done
     kworker/8:1-159     [008] .....   866.330530: netfs_folio: i=f1c2900000000000 ix=0bc00-0bdff read-unlock
     kworker/8:1-159     [008] .....   866.330535: netfs_sreq_ref: R=00002819[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.330536: netfs_sreq: R=00002819[8] DOWN TERM  f=02 s=bc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.330536: netfs_rreq: R=00002819 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.330536: netfs_rreq: R=00002819 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.330536: netfs_rreq: R=00002819 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.330537: netfs_sreq_ref: R=00002819[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.330537: netfs_sreq: R=00002819[8] DOWN FREE  f=02 s=bc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.330537: netfs_rreq_ref: R=00002819 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.330538: netfs_rreq: R=00002819 RA FREE    f=00
              dd-3866    [017] .....   866.331731: netfs_rreq_ref: R=0000281b NEW         r=1
              dd-3866    [017] .....   866.331731: netfs_read: R=0000281b READAHEAD c=00000000 ni=0 s=c600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.331733: netfs_folio: i=f1c2900000000000 ix=0c600-0c7ff read
              dd-3866    [017] .....   866.331733: netfs_folio: i=f1c2900000000000 ix=0c800-0c9ff read
              dd-3866    [017] .....   866.331733: netfs_folio: i=f1c2900000000000 ix=0ca00-0cbff read
              dd-3866    [017] .....   866.331733: netfs_folio: i=f1c2900000000000 ix=0cc00-0cdff read
              dd-3866    [017] .....   866.331735: netfs_rreq_ref: R=0000281b GET SUBREQ  r=2
              dd-3866    [017] b....   866.331735: netfs_sreq: R=0000281b[1] ---- ADD   f=00 s=c600000 0/800000 e=0
              dd-3866    [017] .....   866.331736: netfs_sreq: R=0000281b[1] DOWN PREP  f=00 s=c600000 0/800000 e=0
              dd-3866    [017] .....   866.331736: netfs_sreq: R=0000281b[1] DOWN SUBMT f=02 s=c600000 0/100000 e=0
              dd-3866    [017] .....   866.331755: netfs_rreq_ref: R=0000281b GET SUBREQ  r=3
              dd-3866    [017] b....   866.331755: netfs_sreq: R=0000281b[2] ---- ADD   f=00 s=c700000 0/700000 e=0
              dd-3866    [017] .....   866.331755: netfs_sreq: R=0000281b[2] DOWN PREP  f=00 s=c700000 0/700000 e=0
              dd-3866    [017] .....   866.331755: netfs_sreq: R=0000281b[2] DOWN SUBMT f=02 s=c700000 0/100000 e=0
              dd-3866    [017] .....   866.331767: netfs_rreq_ref: R=0000281b GET SUBREQ  r=4
              dd-3866    [017] b....   866.331767: netfs_sreq: R=0000281b[3] ---- ADD   f=00 s=c800000 0/600000 e=0
              dd-3866    [017] .....   866.331767: netfs_sreq: R=0000281b[3] DOWN PREP  f=00 s=c800000 0/600000 e=0
              dd-3866    [017] .....   866.331768: netfs_sreq: R=0000281b[3] DOWN SUBMT f=02 s=c800000 0/100000 e=0
              dd-3866    [017] .....   866.331771: netfs_rreq_ref: R=0000281b GET SUBREQ  r=5
              dd-3866    [017] b....   866.331772: netfs_sreq: R=0000281b[4] ---- ADD   f=00 s=c900000 0/500000 e=0
              dd-3866    [017] .....   866.331772: netfs_sreq: R=0000281b[4] DOWN PREP  f=00 s=c900000 0/500000 e=0
              dd-3866    [017] .....   866.331772: netfs_sreq: R=0000281b[4] DOWN SUBMT f=02 s=c900000 0/100000 e=0
              dd-3866    [017] .....   866.331776: netfs_rreq_ref: R=0000281b GET SUBREQ  r=6
              dd-3866    [017] b....   866.331776: netfs_sreq: R=0000281b[5] ---- ADD   f=00 s=ca00000 0/400000 e=0
              dd-3866    [017] .....   866.331776: netfs_sreq: R=0000281b[5] DOWN PREP  f=00 s=ca00000 0/400000 e=0
              dd-3866    [017] .....   866.331776: netfs_sreq: R=0000281b[5] DOWN SUBMT f=02 s=ca00000 0/100000 e=0
              dd-3866    [017] .....   866.331780: netfs_rreq_ref: R=0000281b GET SUBREQ  r=7
              dd-3866    [017] b....   866.331780: netfs_sreq: R=0000281b[6] ---- ADD   f=00 s=cb00000 0/300000 e=0
              dd-3866    [017] .....   866.331780: netfs_sreq: R=0000281b[6] DOWN PREP  f=00 s=cb00000 0/300000 e=0
              dd-3866    [017] .....   866.331781: netfs_sreq: R=0000281b[6] DOWN SUBMT f=02 s=cb00000 0/100000 e=0
              dd-3866    [017] .....   866.331784: netfs_rreq_ref: R=0000281b GET SUBREQ  r=8
              dd-3866    [017] b....   866.331784: netfs_sreq: R=0000281b[7] ---- ADD   f=00 s=cc00000 0/200000 e=0
              dd-3866    [017] .....   866.331784: netfs_sreq: R=0000281b[7] DOWN PREP  f=00 s=cc00000 0/200000 e=0
              dd-3866    [017] .....   866.331785: netfs_sreq: R=0000281b[7] DOWN SUBMT f=02 s=cc00000 0/100000 e=0
              dd-3866    [017] .....   866.331788: netfs_rreq_ref: R=0000281b GET SUBREQ  r=9
              dd-3866    [017] b....   866.331788: netfs_sreq: R=0000281b[8] ---- ADD   f=00 s=cd00000 0/100000 e=0
              dd-3866    [017] .....   866.331789: netfs_sreq: R=0000281b[8] DOWN PREP  f=00 s=cd00000 0/100000 e=0
              dd-3866    [017] .....   866.331789: netfs_sreq: R=0000281b[8] DOWN SUBMT f=02 s=cd00000 0/100000 e=0
              dd-3866    [017] .....   866.331792: netfs_rreq_ref: R=0000281b PUT RETURN  r=8
              dd-3866    [017] .....   866.333594: netfs_rreq_ref: R=0000281c NEW         r=1
              dd-3866    [017] .....   866.333595: netfs_read: R=0000281c READAHEAD c=00000000 ni=0 s=ce00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.333596: netfs_folio: i=f1c2900000000000 ix=0ce00-0cfff read
              dd-3866    [017] .....   866.333596: netfs_folio: i=f1c2900000000000 ix=0d000-0d1ff read
              dd-3866    [017] .....   866.333596: netfs_folio: i=f1c2900000000000 ix=0d200-0d3ff read
              dd-3866    [017] .....   866.333597: netfs_folio: i=f1c2900000000000 ix=0d400-0d5ff read
              dd-3866    [017] .....   866.333598: netfs_rreq_ref: R=0000281c GET SUBREQ  r=2
              dd-3866    [017] b....   866.333598: netfs_sreq: R=0000281c[1] ---- ADD   f=00 s=ce00000 0/800000 e=0
              dd-3866    [017] .....   866.333598: netfs_sreq: R=0000281c[1] DOWN PREP  f=00 s=ce00000 0/800000 e=0
              dd-3866    [017] .....   866.333599: netfs_sreq: R=0000281c[1] DOWN SUBMT f=02 s=ce00000 0/100000 e=0
              dd-3866    [017] .....   866.333612: netfs_rreq_ref: R=0000281c GET SUBREQ  r=3
              dd-3866    [017] b....   866.333612: netfs_sreq: R=0000281c[2] ---- ADD   f=00 s=cf00000 0/700000 e=0
              dd-3866    [017] .....   866.333612: netfs_sreq: R=0000281c[2] DOWN PREP  f=00 s=cf00000 0/700000 e=0
              dd-3866    [017] .....   866.333613: netfs_sreq: R=0000281c[2] DOWN SUBMT f=02 s=cf00000 0/100000 e=0
              dd-3866    [017] .....   866.333624: netfs_rreq_ref: R=0000281c GET SUBREQ  r=4
              dd-3866    [017] b....   866.333624: netfs_sreq: R=0000281c[3] ---- ADD   f=00 s=d000000 0/600000 e=0
              dd-3866    [017] .....   866.333624: netfs_sreq: R=0000281c[3] DOWN PREP  f=00 s=d000000 0/600000 e=0
              dd-3866    [017] .....   866.333624: netfs_sreq: R=0000281c[3] DOWN SUBMT f=02 s=d000000 0/100000 e=0
              dd-3866    [017] .....   866.333628: netfs_rreq_ref: R=0000281c GET SUBREQ  r=5
              dd-3866    [017] b....   866.333628: netfs_sreq: R=0000281c[4] ---- ADD   f=00 s=d100000 0/500000 e=0
              dd-3866    [017] .....   866.333628: netfs_sreq: R=0000281c[4] DOWN PREP  f=00 s=d100000 0/500000 e=0
              dd-3866    [017] .....   866.333629: netfs_sreq: R=0000281c[4] DOWN SUBMT f=02 s=d100000 0/100000 e=0
              dd-3866    [017] .....   866.333632: netfs_rreq_ref: R=0000281c GET SUBREQ  r=6
              dd-3866    [017] b....   866.333632: netfs_sreq: R=0000281c[5] ---- ADD   f=00 s=d200000 0/400000 e=0
              dd-3866    [017] .....   866.333633: netfs_sreq: R=0000281c[5] DOWN PREP  f=00 s=d200000 0/400000 e=0
              dd-3866    [017] .....   866.333633: netfs_sreq: R=0000281c[5] DOWN SUBMT f=02 s=d200000 0/100000 e=0
              dd-3866    [017] .....   866.333636: netfs_rreq_ref: R=0000281c GET SUBREQ  r=7
              dd-3866    [017] b....   866.333636: netfs_sreq: R=0000281c[6] ---- ADD   f=00 s=d300000 0/300000 e=0
              dd-3866    [017] .....   866.333637: netfs_sreq: R=0000281c[6] DOWN PREP  f=00 s=d300000 0/300000 e=0
              dd-3866    [017] .....   866.333637: netfs_sreq: R=0000281c[6] DOWN SUBMT f=02 s=d300000 0/100000 e=0
              dd-3866    [017] .....   866.333641: netfs_rreq_ref: R=0000281c GET SUBREQ  r=8
              dd-3866    [017] b....   866.333641: netfs_sreq: R=0000281c[7] ---- ADD   f=00 s=d400000 0/200000 e=0
              dd-3866    [017] .....   866.333641: netfs_sreq: R=0000281c[7] DOWN PREP  f=00 s=d400000 0/200000 e=0
              dd-3866    [017] .....   866.333641: netfs_sreq: R=0000281c[7] DOWN SUBMT f=02 s=d400000 0/100000 e=0
              dd-3866    [017] .....   866.333645: netfs_rreq_ref: R=0000281c GET SUBREQ  r=9
              dd-3866    [017] b....   866.333645: netfs_sreq: R=0000281c[8] ---- ADD   f=00 s=d500000 0/100000 e=0
              dd-3866    [017] .....   866.333645: netfs_sreq: R=0000281c[8] DOWN PREP  f=00 s=d500000 0/100000 e=0
              dd-3866    [017] .....   866.333645: netfs_sreq: R=0000281c[8] DOWN SUBMT f=02 s=d500000 0/100000 e=0
              dd-3866    [017] .....   866.333649: netfs_rreq_ref: R=0000281c PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.336353: netfs_sreq: R=0000281b[1] DOWN IO    f=02 s=c600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.336373: netfs_progress: R=0000281b[01] s=c600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.336374: netfs_donate: R=0000281b[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.336374: netfs_sreq: R=0000281b[1] DOWN DON-N f=02 s=c600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.336374: netfs_sreq_ref: R=0000281b[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.336374: netfs_sreq: R=0000281b[1] DOWN TERM  f=02 s=c600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.336375: netfs_sreq_ref: R=0000281b[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.336375: netfs_sreq: R=0000281b[1] DOWN FREE  f=02 s=c600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.336375: netfs_rreq_ref: R=0000281b PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.337243: netfs_sreq: R=0000281c[1] DOWN IO    f=02 s=ce00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.337263: netfs_progress: R=0000281c[01] s=ce00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.337264: netfs_donate: R=0000281c[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.337264: netfs_sreq: R=0000281c[1] DOWN DON-N f=02 s=ce00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.337264: netfs_sreq_ref: R=0000281c[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.337264: netfs_sreq: R=0000281c[1] DOWN TERM  f=02 s=ce00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.337264: netfs_sreq_ref: R=0000281c[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.337265: netfs_sreq: R=0000281c[1] DOWN FREE  f=02 s=ce00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.337265: netfs_rreq_ref: R=0000281c PUT SUBREQ  r=7
   kworker/u80:2-143     [010] .....   866.337601: netfs_sreq: R=0000281b[2] DOWN IO    f=02 s=c700000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.337623: netfs_sreq: R=0000281b[2] DOWN +DON  f=02 s=c600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.337624: netfs_progress: R=0000281b[02] s=c600000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.337624: netfs_folio: i=f1c2900000000000 ix=0c600-0c7ff read-done
    kworker/10:1-162     [010] .....   866.337624: netfs_folio: i=f1c2900000000000 ix=0c600-0c7ff read-unlock
    kworker/10:1-162     [010] .....   866.337629: netfs_sreq_ref: R=0000281b[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.337630: netfs_sreq: R=0000281b[2] DOWN TERM  f=02 s=c600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.337630: netfs_sreq_ref: R=0000281b[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.337630: netfs_sreq: R=0000281b[2] DOWN FREE  f=02 s=c600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.337631: netfs_rreq_ref: R=0000281b PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.339145: netfs_sreq: R=0000281c[2] DOWN IO    f=02 s=cf00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.339223: netfs_sreq: R=0000281c[2] DOWN +DON  f=02 s=ce00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.339223: netfs_progress: R=0000281c[02] s=ce00000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.339223: netfs_folio: i=f1c2900000000000 ix=0ce00-0cfff read-done
    kworker/10:1-162     [010] .....   866.339223: netfs_folio: i=f1c2900000000000 ix=0ce00-0cfff read-unlock
    kworker/10:1-162     [010] .....   866.339224: netfs_sreq_ref: R=0000281c[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.339224: netfs_sreq: R=0000281c[2] DOWN TERM  f=02 s=ce00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.339224: netfs_sreq_ref: R=0000281c[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.339224: netfs_sreq: R=0000281c[2] DOWN FREE  f=02 s=ce00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.339225: netfs_rreq_ref: R=0000281c PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.340304: netfs_sreq: R=0000281c[4] DOWN IO    f=02 s=d100000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.340323: netfs_progress: R=0000281c[04] s=d100000 ct=0/100000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.340323: netfs_donate: R=0000281c[04] -> [03] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.340323: netfs_sreq: R=0000281c[4] DOWN DON-P f=02 s=d200000 0/0 e=0
    kworker/10:1-162     [010] .....   866.340323: netfs_sreq_ref: R=0000281c[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.340324: netfs_sreq: R=0000281c[4] DOWN TERM  f=02 s=d200000 0/0 e=0
    kworker/10:1-162     [010] .....   866.340324: netfs_sreq_ref: R=0000281c[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.340324: netfs_sreq: R=0000281c[4] DOWN FREE  f=02 s=d200000 0/0 e=0
    kworker/10:1-162     [010] .....   866.340325: netfs_rreq_ref: R=0000281c PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.341432: netfs_sreq: R=0000281c[3] DOWN IO    f=02 s=d000000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.341498: netfs_sreq: R=0000281c[3] DOWN +DON  f=02 s=d000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.341498: netfs_progress: R=0000281c[03] s=d000000 ct=0/200000 pa=200000/200000 sl=1
    kworker/10:1-162     [010] .....   866.341498: netfs_folio: i=f1c2900000000000 ix=0d000-0d1ff read-done
    kworker/10:1-162     [010] .....   866.341498: netfs_folio: i=f1c2900000000000 ix=0d000-0d1ff read-unlock
    kworker/10:1-162     [010] .....   866.341499: netfs_sreq_ref: R=0000281c[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.341499: netfs_sreq: R=0000281c[3] DOWN TERM  f=02 s=d000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.341499: netfs_sreq_ref: R=0000281c[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.341499: netfs_sreq: R=0000281c[3] DOWN FREE  f=02 s=d000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.341500: netfs_rreq_ref: R=0000281c PUT SUBREQ  r=4
   kworker/u80:2-143     [010] .....   866.342568: netfs_sreq: R=0000281c[7] DOWN IO    f=02 s=d400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.342588: netfs_progress: R=0000281c[07] s=d400000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.342588: netfs_donate: R=0000281c[07] -> [06] to-prev am=0
    kworker/10:1-162     [010] b....   866.342588: netfs_sreq: R=0000281c[7] DOWN DON-P f=02 s=d500000 0/0 e=0
    kworker/10:1-162     [010] .....   866.342589: netfs_sreq_ref: R=0000281c[7] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.342589: netfs_sreq: R=0000281c[7] DOWN TERM  f=02 s=d500000 0/0 e=0
    kworker/10:1-162     [010] .....   866.342589: netfs_sreq_ref: R=0000281c[7] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.342589: netfs_sreq: R=0000281c[7] DOWN FREE  f=02 s=d500000 0/0 e=0
    kworker/10:1-162     [010] .....   866.342589: netfs_rreq_ref: R=0000281c PUT SUBREQ  r=3
   kworker/u80:2-143     [010] .....   866.343700: netfs_sreq: R=0000281c[8] DOWN IO    f=02 s=d500000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.343767: netfs_progress: R=0000281c[08] s=d500000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.343767: netfs_donate: R=0000281c[08] -> [06] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.343767: netfs_sreq: R=0000281c[8] DOWN DON-P f=02 s=d600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.343768: netfs_sreq_ref: R=0000281c[8] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.343768: netfs_sreq: R=0000281c[8] DOWN TERM  f=02 s=d600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.343768: netfs_sreq_ref: R=0000281c[8] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.343768: netfs_sreq: R=0000281c[8] DOWN FREE  f=02 s=d600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.343769: netfs_rreq_ref: R=0000281c PUT SUBREQ  r=2
   kworker/u80:2-143     [010] .....   866.344901: netfs_sreq: R=0000281c[6] DOWN IO    f=02 s=d300000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.344920: netfs_sreq: R=0000281c[6] DOWN +DON  f=02 s=d300000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.344920: netfs_progress: R=0000281c[06] s=d300000 ct=0/300000 pa=200000/300000 sl=2
    kworker/10:1-162     [010] b....   866.344920: netfs_donate: R=0000281c[06] -> [05] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.344920: netfs_sreq: R=0000281c[6] DOWN DON-P f=02 s=d400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.344921: netfs_progress: R=0000281c[06] s=d400000 ct=0/200000 pa=200000/200000 sl=3
    kworker/10:1-162     [010] .....   866.344921: netfs_folio: i=f1c2900000000000 ix=0d400-0d5ff read-done
    kworker/10:1-162     [010] .....   866.344921: netfs_folio: i=f1c2900000000000 ix=0d400-0d5ff read-unlock
    kworker/10:1-162     [010] .....   866.344921: netfs_sreq_ref: R=0000281c[6] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.344922: netfs_sreq: R=0000281c[6] DOWN TERM  f=02 s=d400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.344922: netfs_sreq_ref: R=0000281c[6] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.344922: netfs_sreq: R=0000281c[6] DOWN FREE  f=02 s=d400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.344922: netfs_rreq_ref: R=0000281c PUT SUBREQ  r=1
   kworker/u80:2-143     [010] .....   866.346041: netfs_sreq: R=0000281c[5] DOWN IO    f=02 s=d200000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.346108: netfs_sreq: R=0000281c[5] DOWN +DON  f=02 s=d200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.346109: netfs_progress: R=0000281c[05] s=d200000 ct=0/200000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] .....   866.346109: netfs_folio: i=f1c2900000000000 ix=0d200-0d3ff read-done
    kworker/10:1-162     [010] .....   866.346109: netfs_folio: i=f1c2900000000000 ix=0d200-0d3ff read-unlock
    kworker/10:1-162     [010] .....   866.346110: netfs_sreq_ref: R=0000281c[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.346110: netfs_sreq: R=0000281c[5] DOWN TERM  f=02 s=d200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.346110: netfs_rreq: R=0000281c RA ASSESS  f=20
    kworker/10:1-162     [010] .....   866.346110: netfs_rreq: R=0000281c RA WAKE-IP f=20
    kworker/10:1-162     [010] .....   866.346110: netfs_rreq: R=0000281c RA DONE    f=00
    kworker/10:1-162     [010] .....   866.346111: netfs_sreq_ref: R=0000281c[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.346111: netfs_sreq: R=0000281c[5] DOWN FREE  f=02 s=d200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.346112: netfs_rreq_ref: R=0000281c PUT SUBREQ  r=0
    kworker/10:1-162     [010] .....   866.346112: netfs_rreq: R=0000281c RA FREE    f=00
   kworker/u80:2-143     [010] .....   866.348138: netfs_sreq: R=0000281b[4] DOWN IO    f=02 s=c900000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.348159: netfs_progress: R=0000281b[04] s=c900000 ct=0/100000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.348159: netfs_donate: R=0000281b[04] -> [03] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.348159: netfs_sreq: R=0000281b[4] DOWN DON-P f=02 s=ca00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.348160: netfs_sreq_ref: R=0000281b[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.348160: netfs_sreq: R=0000281b[4] DOWN TERM  f=02 s=ca00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.348160: netfs_sreq_ref: R=0000281b[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.348160: netfs_sreq: R=0000281b[4] DOWN FREE  f=02 s=ca00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.348161: netfs_rreq_ref: R=0000281b PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.349340: netfs_sreq: R=0000281b[5] DOWN IO    f=02 s=ca00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.349395: netfs_progress: R=0000281b[05] s=ca00000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.349396: netfs_donate: R=0000281b[05] -> [03] to-prev am=0
    kworker/10:1-162     [010] b....   866.349396: netfs_sreq: R=0000281b[5] DOWN DON-P f=02 s=cb00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.349396: netfs_sreq_ref: R=0000281b[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.349396: netfs_sreq: R=0000281b[5] DOWN TERM  f=02 s=cb00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.349396: netfs_sreq_ref: R=0000281b[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.349397: netfs_sreq: R=0000281b[5] DOWN FREE  f=02 s=cb00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.349397: netfs_rreq_ref: R=0000281b PUT SUBREQ  r=4
   kworker/u80:2-143     [010] .....   866.350403: netfs_sreq: R=0000281b[6] DOWN IO    f=02 s=cb00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.350422: netfs_progress: R=0000281b[06] s=cb00000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.350422: netfs_donate: R=0000281b[06] -> [03] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.350422: netfs_sreq: R=0000281b[6] DOWN DON-P f=02 s=cc00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.350422: netfs_sreq_ref: R=0000281b[6] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.350422: netfs_sreq: R=0000281b[6] DOWN TERM  f=02 s=cc00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.350423: netfs_sreq_ref: R=0000281b[6] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.350423: netfs_sreq: R=0000281b[6] DOWN FREE  f=02 s=cc00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.350423: netfs_rreq_ref: R=0000281b PUT SUBREQ  r=3
   kworker/u80:2-143     [010] .....   866.351555: netfs_sreq: R=0000281b[3] DOWN IO    f=02 s=c800000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.351603: netfs_sreq: R=0000281b[3] DOWN +DON  f=02 s=c800000 400000/400000 e=0
    kworker/10:1-162     [010] .....   866.351603: netfs_progress: R=0000281b[03] s=c800000 ct=0/400000 pa=200000/400000 sl=1
    kworker/10:1-162     [010] .....   866.351603: netfs_folio: i=f1c2900000000000 ix=0c800-0c9ff read-done
    kworker/10:1-162     [010] .....   866.351603: netfs_folio: i=f1c2900000000000 ix=0c800-0c9ff read-unlock
    kworker/10:1-162     [010] .....   866.351608: netfs_progress: R=0000281b[03] s=ca00000 ct=200000/400000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] .....   866.351609: netfs_folio: i=f1c2900000000000 ix=0ca00-0cbff read-done
    kworker/10:1-162     [010] .....   866.351609: netfs_folio: i=f1c2900000000000 ix=0ca00-0cbff read-unlock
    kworker/10:1-162     [010] .....   866.351609: netfs_sreq_ref: R=0000281b[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.351609: netfs_sreq: R=0000281b[3] DOWN TERM  f=02 s=c800000 400000/400000 e=0
    kworker/10:1-162     [010] .....   866.351609: netfs_sreq_ref: R=0000281b[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.351609: netfs_sreq: R=0000281b[3] DOWN FREE  f=02 s=c800000 400000/400000 e=0
    kworker/10:1-162     [010] .....   866.351610: netfs_rreq_ref: R=0000281b PUT SUBREQ  r=2
   kworker/u80:2-143     [010] .....   866.352663: netfs_sreq: R=0000281b[8] DOWN IO    f=02 s=cd00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.352681: netfs_progress: R=0000281b[08] s=cd00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.352681: netfs_donate: R=0000281b[08] -> [07] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.352681: netfs_sreq: R=0000281b[8] DOWN DON-P f=02 s=ce00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.352681: netfs_sreq_ref: R=0000281b[8] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.352682: netfs_sreq: R=0000281b[8] DOWN TERM  f=02 s=ce00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.352682: netfs_sreq_ref: R=0000281b[8] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.352682: netfs_sreq: R=0000281b[8] DOWN FREE  f=02 s=ce00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.352682: netfs_rreq_ref: R=0000281b PUT SUBREQ  r=1
   kworker/u80:2-143     [010] .....   866.353783: netfs_sreq: R=0000281b[7] DOWN IO    f=02 s=cc00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.353830: netfs_sreq: R=0000281b[7] DOWN +DON  f=02 s=cc00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.353830: netfs_progress: R=0000281b[07] s=cc00000 ct=0/200000 pa=200000/200000 sl=3
    kworker/10:1-162     [010] .....   866.353830: netfs_folio: i=f1c2900000000000 ix=0cc00-0cdff read-done
    kworker/10:1-162     [010] .....   866.353830: netfs_folio: i=f1c2900000000000 ix=0cc00-0cdff read-unlock
    kworker/10:1-162     [010] .....   866.353835: netfs_sreq_ref: R=0000281b[7] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.353835: netfs_sreq: R=0000281b[7] DOWN TERM  f=02 s=cc00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.353835: netfs_rreq: R=0000281b RA ASSESS  f=20
    kworker/10:1-162     [010] .....   866.353835: netfs_rreq: R=0000281b RA WAKE-IP f=20
    kworker/10:1-162     [010] .....   866.353836: netfs_rreq: R=0000281b RA DONE    f=00
    kworker/10:1-162     [010] .....   866.353836: netfs_sreq_ref: R=0000281b[7] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.353836: netfs_sreq: R=0000281b[7] DOWN FREE  f=02 s=cc00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.353837: netfs_rreq_ref: R=0000281b PUT SUBREQ  r=0
    kworker/10:1-162     [010] .....   866.353837: netfs_rreq: R=0000281b RA FREE    f=00
              dd-3866    [017] .....   866.355008: netfs_rreq_ref: R=0000281d NEW         r=1
              dd-3866    [017] .....   866.355009: netfs_read: R=0000281d READAHEAD c=00000000 ni=0 s=d600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.355011: netfs_folio: i=f1c2900000000000 ix=0d600-0d7ff read
              dd-3866    [017] .....   866.355011: netfs_folio: i=f1c2900000000000 ix=0d800-0d9ff read
              dd-3866    [017] .....   866.355011: netfs_folio: i=f1c2900000000000 ix=0da00-0dbff read
              dd-3866    [017] .....   866.355011: netfs_folio: i=f1c2900000000000 ix=0dc00-0ddff read
              dd-3866    [017] .....   866.355013: netfs_rreq_ref: R=0000281d GET SUBREQ  r=2
              dd-3866    [017] b....   866.355013: netfs_sreq: R=0000281d[1] ---- ADD   f=00 s=d600000 0/800000 e=0
              dd-3866    [017] .....   866.355014: netfs_sreq: R=0000281d[1] DOWN PREP  f=00 s=d600000 0/800000 e=0
              dd-3866    [017] .....   866.355014: netfs_sreq: R=0000281d[1] DOWN SUBMT f=02 s=d600000 0/100000 e=0
              dd-3866    [017] .....   866.355044: netfs_rreq_ref: R=0000281d GET SUBREQ  r=3
              dd-3866    [017] b....   866.355044: netfs_sreq: R=0000281d[2] ---- ADD   f=00 s=d700000 0/700000 e=0
              dd-3866    [017] .....   866.355054: netfs_sreq: R=0000281d[2] DOWN PREP  f=00 s=d700000 0/700000 e=0
              dd-3866    [017] .....   866.355055: netfs_sreq: R=0000281d[2] DOWN SUBMT f=02 s=d700000 0/100000 e=0
              dd-3866    [017] .....   866.355060: netfs_rreq_ref: R=0000281d GET SUBREQ  r=4
              dd-3866    [017] b....   866.355060: netfs_sreq: R=0000281d[3] ---- ADD   f=00 s=d800000 0/600000 e=0
              dd-3866    [017] .....   866.355060: netfs_sreq: R=0000281d[3] DOWN PREP  f=00 s=d800000 0/600000 e=0
              dd-3866    [017] .....   866.355060: netfs_sreq: R=0000281d[3] DOWN SUBMT f=02 s=d800000 0/100000 e=0
              dd-3866    [017] .....   866.355064: netfs_rreq_ref: R=0000281d GET SUBREQ  r=5
              dd-3866    [017] b....   866.355064: netfs_sreq: R=0000281d[4] ---- ADD   f=00 s=d900000 0/500000 e=0
              dd-3866    [017] .....   866.355065: netfs_sreq: R=0000281d[4] DOWN PREP  f=00 s=d900000 0/500000 e=0
              dd-3866    [017] .....   866.355065: netfs_sreq: R=0000281d[4] DOWN SUBMT f=02 s=d900000 0/100000 e=0
              dd-3866    [017] .....   866.355068: netfs_rreq_ref: R=0000281d GET SUBREQ  r=6
              dd-3866    [017] b....   866.355069: netfs_sreq: R=0000281d[5] ---- ADD   f=00 s=da00000 0/400000 e=0
              dd-3866    [017] .....   866.355069: netfs_sreq: R=0000281d[5] DOWN PREP  f=00 s=da00000 0/400000 e=0
              dd-3866    [017] .....   866.355069: netfs_sreq: R=0000281d[5] DOWN SUBMT f=02 s=da00000 0/100000 e=0
              dd-3866    [017] .....   866.355073: netfs_rreq_ref: R=0000281d GET SUBREQ  r=7
              dd-3866    [017] b....   866.355073: netfs_sreq: R=0000281d[6] ---- ADD   f=00 s=db00000 0/300000 e=0
              dd-3866    [017] .....   866.355073: netfs_sreq: R=0000281d[6] DOWN PREP  f=00 s=db00000 0/300000 e=0
              dd-3866    [017] .....   866.355073: netfs_sreq: R=0000281d[6] DOWN SUBMT f=02 s=db00000 0/100000 e=0
              dd-3866    [017] .....   866.355077: netfs_rreq_ref: R=0000281d GET SUBREQ  r=8
              dd-3866    [017] b....   866.355077: netfs_sreq: R=0000281d[7] ---- ADD   f=00 s=dc00000 0/200000 e=0
              dd-3866    [017] .....   866.355077: netfs_sreq: R=0000281d[7] DOWN PREP  f=00 s=dc00000 0/200000 e=0
              dd-3866    [017] .....   866.355077: netfs_sreq: R=0000281d[7] DOWN SUBMT f=02 s=dc00000 0/100000 e=0
              dd-3866    [017] .....   866.355081: netfs_rreq_ref: R=0000281d GET SUBREQ  r=9
              dd-3866    [017] b....   866.355081: netfs_sreq: R=0000281d[8] ---- ADD   f=00 s=dd00000 0/100000 e=0
              dd-3866    [017] .....   866.355081: netfs_sreq: R=0000281d[8] DOWN PREP  f=00 s=dd00000 0/100000 e=0
              dd-3866    [017] .....   866.355082: netfs_sreq: R=0000281d[8] DOWN SUBMT f=02 s=dd00000 0/100000 e=0
              dd-3866    [017] .....   866.355085: netfs_rreq_ref: R=0000281d PUT RETURN  r=8
              dd-3866    [017] .....   866.356981: netfs_rreq_ref: R=0000281e NEW         r=1
              dd-3866    [017] .....   866.356982: netfs_read: R=0000281e READAHEAD c=00000000 ni=0 s=de00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.356983: netfs_folio: i=f1c2900000000000 ix=0de00-0dfff read
              dd-3866    [017] .....   866.356983: netfs_folio: i=f1c2900000000000 ix=0e000-0e1ff read
              dd-3866    [017] .....   866.356983: netfs_folio: i=f1c2900000000000 ix=0e200-0e3ff read
              dd-3866    [017] .....   866.356983: netfs_folio: i=f1c2900000000000 ix=0e400-0e5ff read
              dd-3866    [017] .....   866.356985: netfs_rreq_ref: R=0000281e GET SUBREQ  r=2
              dd-3866    [017] b....   866.356985: netfs_sreq: R=0000281e[1] ---- ADD   f=00 s=de00000 0/800000 e=0
              dd-3866    [017] .....   866.356985: netfs_sreq: R=0000281e[1] DOWN PREP  f=00 s=de00000 0/800000 e=0
              dd-3866    [017] .....   866.356986: netfs_sreq: R=0000281e[1] DOWN SUBMT f=02 s=de00000 0/100000 e=0
              dd-3866    [017] .....   866.357001: netfs_rreq_ref: R=0000281e GET SUBREQ  r=3
              dd-3866    [017] b....   866.357001: netfs_sreq: R=0000281e[2] ---- ADD   f=00 s=df00000 0/700000 e=0
              dd-3866    [017] .....   866.357001: netfs_sreq: R=0000281e[2] DOWN PREP  f=00 s=df00000 0/700000 e=0
              dd-3866    [017] .....   866.357001: netfs_sreq: R=0000281e[2] DOWN SUBMT f=02 s=df00000 0/100000 e=0
              dd-3866    [017] .....   866.357013: netfs_rreq_ref: R=0000281e GET SUBREQ  r=4
              dd-3866    [017] b....   866.357013: netfs_sreq: R=0000281e[3] ---- ADD   f=00 s=e000000 0/600000 e=0
              dd-3866    [017] .....   866.357013: netfs_sreq: R=0000281e[3] DOWN PREP  f=00 s=e000000 0/600000 e=0
              dd-3866    [017] .....   866.357014: netfs_sreq: R=0000281e[3] DOWN SUBMT f=02 s=e000000 0/100000 e=0
              dd-3866    [017] .....   866.357017: netfs_rreq_ref: R=0000281e GET SUBREQ  r=5
              dd-3866    [017] b....   866.357018: netfs_sreq: R=0000281e[4] ---- ADD   f=00 s=e100000 0/500000 e=0
              dd-3866    [017] .....   866.357018: netfs_sreq: R=0000281e[4] DOWN PREP  f=00 s=e100000 0/500000 e=0
              dd-3866    [017] .....   866.357018: netfs_sreq: R=0000281e[4] DOWN SUBMT f=02 s=e100000 0/100000 e=0
              dd-3866    [017] .....   866.357022: netfs_rreq_ref: R=0000281e GET SUBREQ  r=6
              dd-3866    [017] b....   866.357022: netfs_sreq: R=0000281e[5] ---- ADD   f=00 s=e200000 0/400000 e=0
              dd-3866    [017] .....   866.357022: netfs_sreq: R=0000281e[5] DOWN PREP  f=00 s=e200000 0/400000 e=0
              dd-3866    [017] .....   866.357022: netfs_sreq: R=0000281e[5] DOWN SUBMT f=02 s=e200000 0/100000 e=0
              dd-3866    [017] .....   866.357026: netfs_rreq_ref: R=0000281e GET SUBREQ  r=7
              dd-3866    [017] b....   866.357026: netfs_sreq: R=0000281e[6] ---- ADD   f=00 s=e300000 0/300000 e=0
              dd-3866    [017] .....   866.357026: netfs_sreq: R=0000281e[6] DOWN PREP  f=00 s=e300000 0/300000 e=0
              dd-3866    [017] .....   866.357027: netfs_sreq: R=0000281e[6] DOWN SUBMT f=02 s=e300000 0/100000 e=0
              dd-3866    [017] .....   866.357030: netfs_rreq_ref: R=0000281e GET SUBREQ  r=8
              dd-3866    [017] b....   866.357030: netfs_sreq: R=0000281e[7] ---- ADD   f=00 s=e400000 0/200000 e=0
              dd-3866    [017] .....   866.357031: netfs_sreq: R=0000281e[7] DOWN PREP  f=00 s=e400000 0/200000 e=0
              dd-3866    [017] .....   866.357031: netfs_sreq: R=0000281e[7] DOWN SUBMT f=02 s=e400000 0/100000 e=0
              dd-3866    [017] .....   866.357034: netfs_rreq_ref: R=0000281e GET SUBREQ  r=9
              dd-3866    [017] b....   866.357034: netfs_sreq: R=0000281e[8] ---- ADD   f=00 s=e500000 0/100000 e=0
              dd-3866    [017] .....   866.357035: netfs_sreq: R=0000281e[8] DOWN PREP  f=00 s=e500000 0/100000 e=0
              dd-3866    [017] .....   866.357035: netfs_sreq: R=0000281e[8] DOWN SUBMT f=02 s=e500000 0/100000 e=0
              dd-3866    [017] .....   866.357038: netfs_rreq_ref: R=0000281e PUT RETURN  r=8
   kworker/u80:2-143     [010] .....   866.359190: netfs_sreq: R=0000281d[1] DOWN IO    f=02 s=d600000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.359211: netfs_progress: R=0000281d[01] s=d600000 ct=0/100000 pa=100000/100000 sl=0
    kworker/10:1-162     [010] b....   866.359212: netfs_donate: R=0000281d[01] -> [02] to-next am=100000
    kworker/10:1-162     [010] b....   866.359212: netfs_sreq: R=0000281d[1] DOWN DON-N f=02 s=d600000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.359212: netfs_sreq_ref: R=0000281d[1] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.359213: netfs_sreq: R=0000281d[1] DOWN TERM  f=02 s=d600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.359213: netfs_sreq_ref: R=0000281d[1] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.359213: netfs_sreq: R=0000281d[1] DOWN FREE  f=02 s=d600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.359213: netfs_rreq_ref: R=0000281d PUT SUBREQ  r=7
   kworker/u80:2-143     [010] .....   866.360470: netfs_sreq: R=0000281e[1] DOWN IO    f=02 s=de00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.360535: netfs_progress: R=0000281e[01] s=de00000 ct=0/100000 pa=100000/100000 sl=0
    kworker/10:1-162     [010] b....   866.360535: netfs_donate: R=0000281e[01] -> [02] to-next am=100000
    kworker/10:1-162     [010] b....   866.360535: netfs_sreq: R=0000281e[1] DOWN DON-N f=02 s=de00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.360535: netfs_sreq_ref: R=0000281e[1] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.360536: netfs_sreq: R=0000281e[1] DOWN TERM  f=02 s=de00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.360536: netfs_sreq_ref: R=0000281e[1] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.360536: netfs_sreq: R=0000281e[1] DOWN FREE  f=02 s=de00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.360536: netfs_rreq_ref: R=0000281e PUT SUBREQ  r=7
   kworker/u80:2-143     [010] .....   866.361309: netfs_sreq: R=0000281d[2] DOWN IO    f=02 s=d700000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.361329: netfs_sreq: R=0000281d[2] DOWN +DON  f=02 s=d600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.361329: netfs_progress: R=0000281d[02] s=d600000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.361329: netfs_folio: i=f1c2900000000000 ix=0d600-0d7ff read-done
    kworker/10:1-162     [010] .....   866.361329: netfs_folio: i=f1c2900000000000 ix=0d600-0d7ff read-unlock
    kworker/10:1-162     [010] .....   866.361334: netfs_sreq_ref: R=0000281d[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.361334: netfs_sreq: R=0000281d[2] DOWN TERM  f=02 s=d600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.361334: netfs_sreq_ref: R=0000281d[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.361334: netfs_sreq: R=0000281d[2] DOWN FREE  f=02 s=d600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.361335: netfs_rreq_ref: R=0000281d PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.362239: netfs_sreq: R=0000281e[2] DOWN IO    f=02 s=df00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.362305: netfs_sreq: R=0000281e[2] DOWN +DON  f=02 s=de00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.362305: netfs_progress: R=0000281e[02] s=de00000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.362305: netfs_folio: i=f1c2900000000000 ix=0de00-0dfff read-done
    kworker/10:1-162     [010] .....   866.362306: netfs_folio: i=f1c2900000000000 ix=0de00-0dfff read-unlock
    kworker/10:1-162     [010] .....   866.362306: netfs_sreq_ref: R=0000281e[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.362306: netfs_sreq: R=0000281e[2] DOWN TERM  f=02 s=de00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.362306: netfs_sreq_ref: R=0000281e[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.362306: netfs_sreq: R=0000281e[2] DOWN FREE  f=02 s=de00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.362307: netfs_rreq_ref: R=0000281e PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.362782: netfs_sreq: R=0000281d[4] DOWN IO    f=02 s=d900000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.362801: netfs_progress: R=0000281d[04] s=d900000 ct=0/100000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.362801: netfs_donate: R=0000281d[04] -> [03] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.362801: netfs_sreq: R=0000281d[4] DOWN DON-P f=02 s=da00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.362801: netfs_sreq_ref: R=0000281d[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.362802: netfs_sreq: R=0000281d[4] DOWN TERM  f=02 s=da00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.362802: netfs_sreq_ref: R=0000281d[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.362802: netfs_sreq: R=0000281d[4] DOWN FREE  f=02 s=da00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.362802: netfs_rreq_ref: R=0000281d PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.363379: netfs_sreq: R=0000281e[3] DOWN IO    f=02 s=e000000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.363435: netfs_progress: R=0000281e[03] s=e000000 ct=0/100000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.363435: netfs_donate: R=0000281e[03] -> [04] to-next am=100000
    kworker/10:1-162     [010] b....   866.363435: netfs_sreq: R=0000281e[3] DOWN DON-N f=02 s=e000000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.363435: netfs_sreq_ref: R=0000281e[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.363436: netfs_sreq: R=0000281e[3] DOWN TERM  f=02 s=e000000 0/0 e=0
    kworker/10:1-162     [010] .....   866.363436: netfs_sreq_ref: R=0000281e[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.363436: netfs_sreq: R=0000281e[3] DOWN FREE  f=02 s=e000000 0/0 e=0
    kworker/10:1-162     [010] .....   866.363436: netfs_rreq_ref: R=0000281e PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.364262: netfs_sreq: R=0000281d[6] DOWN IO    f=02 s=db00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.364282: netfs_progress: R=0000281d[06] s=db00000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.364282: netfs_donate: R=0000281d[06] -> [05] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.364282: netfs_sreq: R=0000281d[6] DOWN DON-P f=02 s=dc00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.364283: netfs_sreq_ref: R=0000281d[6] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.364283: netfs_sreq: R=0000281d[6] DOWN TERM  f=02 s=dc00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.364283: netfs_sreq_ref: R=0000281d[6] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.364283: netfs_sreq: R=0000281d[6] DOWN FREE  f=02 s=dc00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.364284: netfs_rreq_ref: R=0000281d PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.364491: netfs_sreq: R=0000281e[4] DOWN IO    f=02 s=e100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.364510: netfs_sreq: R=0000281e[4] DOWN +DON  f=02 s=e000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.364510: netfs_progress: R=0000281e[04] s=e000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.364511: netfs_folio: i=f1c2900000000000 ix=0e000-0e1ff read-done
     kworker/8:1-159     [008] .....   866.364511: netfs_folio: i=f1c2900000000000 ix=0e000-0e1ff read-unlock
     kworker/8:1-159     [008] .....   866.364511: netfs_sreq_ref: R=0000281e[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.364511: netfs_sreq: R=0000281e[4] DOWN TERM  f=02 s=e000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.364511: netfs_sreq_ref: R=0000281e[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.364512: netfs_sreq: R=0000281e[4] DOWN FREE  f=02 s=e000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.364512: netfs_rreq_ref: R=0000281e PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.365675: netfs_sreq: R=0000281e[6] DOWN IO    f=02 s=e300000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.365695: netfs_progress: R=0000281e[06] s=e300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.365695: netfs_donate: R=0000281e[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.365695: netfs_sreq: R=0000281e[6] DOWN DON-P f=02 s=e400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.365696: netfs_sreq_ref: R=0000281e[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.365696: netfs_sreq: R=0000281e[6] DOWN TERM  f=02 s=e400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.365696: netfs_sreq_ref: R=0000281e[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.365696: netfs_sreq: R=0000281e[6] DOWN FREE  f=02 s=e400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.365697: netfs_rreq_ref: R=0000281e PUT SUBREQ  r=3
   kworker/u80:2-143     [010] .....   866.365747: netfs_sreq: R=0000281d[3] DOWN IO    f=02 s=d800000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.365798: netfs_sreq: R=0000281d[3] DOWN +DON  f=02 s=d800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.365799: netfs_progress: R=0000281d[03] s=d800000 ct=0/200000 pa=200000/200000 sl=1
    kworker/10:1-162     [010] .....   866.365799: netfs_folio: i=f1c2900000000000 ix=0d800-0d9ff read-done
    kworker/10:1-162     [010] .....   866.365799: netfs_folio: i=f1c2900000000000 ix=0d800-0d9ff read-unlock
    kworker/10:1-162     [010] .....   866.365804: netfs_sreq_ref: R=0000281d[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.365804: netfs_sreq: R=0000281d[3] DOWN TERM  f=02 s=d800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.365804: netfs_sreq_ref: R=0000281d[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.365804: netfs_sreq: R=0000281d[3] DOWN FREE  f=02 s=d800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.365805: netfs_rreq_ref: R=0000281d PUT SUBREQ  r=3
   kworker/u80:2-143     [010] .....   866.366820: netfs_sreq: R=0000281e[5] DOWN IO    f=02 s=e200000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.366839: netfs_sreq: R=0000281e[5] DOWN +DON  f=02 s=e200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.366839: netfs_progress: R=0000281e[05] s=e200000 ct=0/200000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] .....   866.366839: netfs_folio: i=f1c2900000000000 ix=0e200-0e3ff read-done
    kworker/10:1-162     [010] .....   866.366839: netfs_folio: i=f1c2900000000000 ix=0e200-0e3ff read-unlock
    kworker/10:1-162     [010] .....   866.366840: netfs_sreq_ref: R=0000281e[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.366840: netfs_sreq: R=0000281e[5] DOWN TERM  f=02 s=e200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.366840: netfs_sreq_ref: R=0000281e[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.366840: netfs_sreq: R=0000281e[5] DOWN FREE  f=02 s=e200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.366841: netfs_rreq_ref: R=0000281e PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.367211: netfs_sreq: R=0000281d[5] DOWN IO    f=02 s=da00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.367230: netfs_sreq: R=0000281d[5] DOWN +DON  f=02 s=da00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.367230: netfs_progress: R=0000281d[05] s=da00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.367230: netfs_folio: i=f1c2900000000000 ix=0da00-0dbff read-done
     kworker/8:1-159     [008] .....   866.367230: netfs_folio: i=f1c2900000000000 ix=0da00-0dbff read-unlock
     kworker/8:1-159     [008] .....   866.367236: netfs_sreq_ref: R=0000281d[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.367236: netfs_sreq: R=0000281d[5] DOWN TERM  f=02 s=da00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.367236: netfs_sreq_ref: R=0000281d[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.367236: netfs_sreq: R=0000281d[5] DOWN FREE  f=02 s=da00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.367237: netfs_rreq_ref: R=0000281d PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.367980: netfs_sreq: R=0000281e[7] DOWN IO    f=02 s=e400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.368000: netfs_progress: R=0000281e[07] s=e400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.368001: netfs_donate: R=0000281e[07] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   866.368001: netfs_sreq: R=0000281e[7] DOWN DON-N f=02 s=e400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.368001: netfs_sreq_ref: R=0000281e[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.368001: netfs_sreq: R=0000281e[7] DOWN TERM  f=02 s=e400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.368001: netfs_sreq_ref: R=0000281e[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.368001: netfs_sreq: R=0000281e[7] DOWN FREE  f=02 s=e400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.368002: netfs_rreq_ref: R=0000281e PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.368630: netfs_sreq: R=0000281d[8] DOWN IO    f=02 s=dd00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.368648: netfs_progress: R=0000281d[08] s=dd00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.368649: netfs_donate: R=0000281d[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.368649: netfs_sreq: R=0000281d[8] DOWN DON-P f=02 s=de00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.368649: netfs_sreq_ref: R=0000281d[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.368649: netfs_sreq: R=0000281d[8] DOWN TERM  f=02 s=de00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.368649: netfs_sreq_ref: R=0000281d[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.368649: netfs_sreq: R=0000281d[8] DOWN FREE  f=02 s=de00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.368650: netfs_rreq_ref: R=0000281d PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.369111: netfs_sreq: R=0000281e[8] DOWN IO    f=02 s=e500000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.369139: netfs_sreq: R=0000281e[8] DOWN +DON  f=02 s=e400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.369139: netfs_progress: R=0000281e[08] s=e400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.369139: netfs_folio: i=f1c2900000000000 ix=0e400-0e5ff read-done
     kworker/8:1-159     [008] .....   866.369140: netfs_folio: i=f1c2900000000000 ix=0e400-0e5ff read-unlock
     kworker/8:1-159     [008] .....   866.369140: netfs_sreq_ref: R=0000281e[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.369140: netfs_sreq: R=0000281e[8] DOWN TERM  f=02 s=e400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.369141: netfs_rreq: R=0000281e RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.369141: netfs_rreq: R=0000281e RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.369141: netfs_rreq: R=0000281e RA DONE    f=00
     kworker/8:1-159     [008] .....   866.369142: netfs_sreq_ref: R=0000281e[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.369142: netfs_sreq: R=0000281e[8] DOWN FREE  f=02 s=e400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.369142: netfs_rreq_ref: R=0000281e PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.369142: netfs_rreq: R=0000281e RA FREE    f=00
   kworker/u80:3-196     [008] .....   866.370095: netfs_sreq: R=0000281d[7] DOWN IO    f=02 s=dc00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.370113: netfs_sreq: R=0000281d[7] DOWN +DON  f=02 s=dc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.370113: netfs_progress: R=0000281d[07] s=dc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.370114: netfs_folio: i=f1c2900000000000 ix=0dc00-0ddff read-done
     kworker/8:1-159     [008] .....   866.370114: netfs_folio: i=f1c2900000000000 ix=0dc00-0ddff read-unlock
     kworker/8:1-159     [008] .....   866.370133: netfs_sreq_ref: R=0000281d[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.370133: netfs_sreq: R=0000281d[7] DOWN TERM  f=02 s=dc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.370133: netfs_rreq: R=0000281d RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.370134: netfs_rreq: R=0000281d RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.370134: netfs_rreq: R=0000281d RA DONE    f=00
     kworker/8:1-159     [008] .....   866.370134: netfs_sreq_ref: R=0000281d[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.370134: netfs_sreq: R=0000281d[7] DOWN FREE  f=02 s=dc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.370135: netfs_rreq_ref: R=0000281d PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.370135: netfs_rreq: R=0000281d RA FREE    f=00
              dd-3866    [017] .....   866.371331: netfs_rreq_ref: R=0000281f NEW         r=1
              dd-3866    [017] .....   866.371331: netfs_read: R=0000281f READAHEAD c=00000000 ni=0 s=e600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.371332: netfs_folio: i=f1c2900000000000 ix=0e600-0e7ff read
              dd-3866    [017] .....   866.371332: netfs_folio: i=f1c2900000000000 ix=0e800-0e9ff read
              dd-3866    [017] .....   866.371333: netfs_folio: i=f1c2900000000000 ix=0ea00-0ebff read
              dd-3866    [017] .....   866.371333: netfs_folio: i=f1c2900000000000 ix=0ec00-0edff read
              dd-3866    [017] .....   866.371334: netfs_rreq_ref: R=0000281f GET SUBREQ  r=2
              dd-3866    [017] b....   866.371335: netfs_sreq: R=0000281f[1] ---- ADD   f=00 s=e600000 0/800000 e=0
              dd-3866    [017] .....   866.371335: netfs_sreq: R=0000281f[1] DOWN PREP  f=00 s=e600000 0/800000 e=0
              dd-3866    [017] .....   866.371335: netfs_sreq: R=0000281f[1] DOWN SUBMT f=02 s=e600000 0/100000 e=0
              dd-3866    [017] .....   866.371354: netfs_rreq_ref: R=0000281f GET SUBREQ  r=3
              dd-3866    [017] b....   866.371354: netfs_sreq: R=0000281f[2] ---- ADD   f=00 s=e700000 0/700000 e=0
              dd-3866    [017] .....   866.371355: netfs_sreq: R=0000281f[2] DOWN PREP  f=00 s=e700000 0/700000 e=0
              dd-3866    [017] .....   866.371355: netfs_sreq: R=0000281f[2] DOWN SUBMT f=02 s=e700000 0/100000 e=0
              dd-3866    [017] .....   866.371367: netfs_rreq_ref: R=0000281f GET SUBREQ  r=4
              dd-3866    [017] b....   866.371367: netfs_sreq: R=0000281f[3] ---- ADD   f=00 s=e800000 0/600000 e=0
              dd-3866    [017] .....   866.371367: netfs_sreq: R=0000281f[3] DOWN PREP  f=00 s=e800000 0/600000 e=0
              dd-3866    [017] .....   866.371367: netfs_sreq: R=0000281f[3] DOWN SUBMT f=02 s=e800000 0/100000 e=0
              dd-3866    [017] .....   866.371371: netfs_rreq_ref: R=0000281f GET SUBREQ  r=5
              dd-3866    [017] b....   866.371371: netfs_sreq: R=0000281f[4] ---- ADD   f=00 s=e900000 0/500000 e=0
              dd-3866    [017] .....   866.371372: netfs_sreq: R=0000281f[4] DOWN PREP  f=00 s=e900000 0/500000 e=0
              dd-3866    [017] .....   866.371372: netfs_sreq: R=0000281f[4] DOWN SUBMT f=02 s=e900000 0/100000 e=0
              dd-3866    [017] .....   866.371376: netfs_rreq_ref: R=0000281f GET SUBREQ  r=6
              dd-3866    [017] b....   866.371376: netfs_sreq: R=0000281f[5] ---- ADD   f=00 s=ea00000 0/400000 e=0
              dd-3866    [017] .....   866.371376: netfs_sreq: R=0000281f[5] DOWN PREP  f=00 s=ea00000 0/400000 e=0
              dd-3866    [017] .....   866.371376: netfs_sreq: R=0000281f[5] DOWN SUBMT f=02 s=ea00000 0/100000 e=0
              dd-3866    [017] .....   866.371380: netfs_rreq_ref: R=0000281f GET SUBREQ  r=7
              dd-3866    [017] b....   866.371380: netfs_sreq: R=0000281f[6] ---- ADD   f=00 s=eb00000 0/300000 e=0
              dd-3866    [017] .....   866.371380: netfs_sreq: R=0000281f[6] DOWN PREP  f=00 s=eb00000 0/300000 e=0
              dd-3866    [017] .....   866.371381: netfs_sreq: R=0000281f[6] DOWN SUBMT f=02 s=eb00000 0/100000 e=0
              dd-3866    [017] .....   866.371384: netfs_rreq_ref: R=0000281f GET SUBREQ  r=8
              dd-3866    [017] b....   866.371384: netfs_sreq: R=0000281f[7] ---- ADD   f=00 s=ec00000 0/200000 e=0
              dd-3866    [017] .....   866.371384: netfs_sreq: R=0000281f[7] DOWN PREP  f=00 s=ec00000 0/200000 e=0
              dd-3866    [017] .....   866.371385: netfs_sreq: R=0000281f[7] DOWN SUBMT f=02 s=ec00000 0/100000 e=0
              dd-3866    [017] .....   866.371388: netfs_rreq_ref: R=0000281f GET SUBREQ  r=9
              dd-3866    [017] b....   866.371388: netfs_sreq: R=0000281f[8] ---- ADD   f=00 s=ed00000 0/100000 e=0
              dd-3866    [017] .....   866.371389: netfs_sreq: R=0000281f[8] DOWN PREP  f=00 s=ed00000 0/100000 e=0
              dd-3866    [017] .....   866.371389: netfs_sreq: R=0000281f[8] DOWN SUBMT f=02 s=ed00000 0/100000 e=0
              dd-3866    [017] .....   866.371392: netfs_rreq_ref: R=0000281f PUT RETURN  r=8
              dd-3866    [017] .....   866.373260: netfs_rreq_ref: R=00002820 NEW         r=1
              dd-3866    [017] .....   866.373261: netfs_read: R=00002820 READAHEAD c=00000000 ni=0 s=ee00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.373262: netfs_folio: i=f1c2900000000000 ix=0ee00-0efff read
              dd-3866    [017] .....   866.373262: netfs_folio: i=f1c2900000000000 ix=0f000-0f1ff read
              dd-3866    [017] .....   866.373262: netfs_folio: i=f1c2900000000000 ix=0f200-0f3ff read
              dd-3866    [017] .....   866.373262: netfs_folio: i=f1c2900000000000 ix=0f400-0f5ff read
              dd-3866    [017] .....   866.373263: netfs_rreq_ref: R=00002820 GET SUBREQ  r=2
              dd-3866    [017] b....   866.373264: netfs_sreq: R=00002820[1] ---- ADD   f=00 s=ee00000 0/800000 e=0
              dd-3866    [017] .....   866.373264: netfs_sreq: R=00002820[1] DOWN PREP  f=00 s=ee00000 0/800000 e=0
              dd-3866    [017] .....   866.373264: netfs_sreq: R=00002820[1] DOWN SUBMT f=02 s=ee00000 0/100000 e=0
              dd-3866    [017] .....   866.373279: netfs_rreq_ref: R=00002820 GET SUBREQ  r=3
              dd-3866    [017] b....   866.373280: netfs_sreq: R=00002820[2] ---- ADD   f=00 s=ef00000 0/700000 e=0
              dd-3866    [017] .....   866.373280: netfs_sreq: R=00002820[2] DOWN PREP  f=00 s=ef00000 0/700000 e=0
              dd-3866    [017] .....   866.373280: netfs_sreq: R=00002820[2] DOWN SUBMT f=02 s=ef00000 0/100000 e=0
              dd-3866    [017] .....   866.373291: netfs_rreq_ref: R=00002820 GET SUBREQ  r=4
              dd-3866    [017] b....   866.373291: netfs_sreq: R=00002820[3] ---- ADD   f=00 s=f000000 0/600000 e=0
              dd-3866    [017] .....   866.373291: netfs_sreq: R=00002820[3] DOWN PREP  f=00 s=f000000 0/600000 e=0
              dd-3866    [017] .....   866.373291: netfs_sreq: R=00002820[3] DOWN SUBMT f=02 s=f000000 0/100000 e=0
              dd-3866    [017] .....   866.373295: netfs_rreq_ref: R=00002820 GET SUBREQ  r=5
              dd-3866    [017] b....   866.373295: netfs_sreq: R=00002820[4] ---- ADD   f=00 s=f100000 0/500000 e=0
              dd-3866    [017] .....   866.373295: netfs_sreq: R=00002820[4] DOWN PREP  f=00 s=f100000 0/500000 e=0
              dd-3866    [017] .....   866.373295: netfs_sreq: R=00002820[4] DOWN SUBMT f=02 s=f100000 0/100000 e=0
              dd-3866    [017] .....   866.373299: netfs_rreq_ref: R=00002820 GET SUBREQ  r=6
              dd-3866    [017] b....   866.373299: netfs_sreq: R=00002820[5] ---- ADD   f=00 s=f200000 0/400000 e=0
              dd-3866    [017] .....   866.373299: netfs_sreq: R=00002820[5] DOWN PREP  f=00 s=f200000 0/400000 e=0
              dd-3866    [017] .....   866.373300: netfs_sreq: R=00002820[5] DOWN SUBMT f=02 s=f200000 0/100000 e=0
              dd-3866    [017] .....   866.373303: netfs_rreq_ref: R=00002820 GET SUBREQ  r=7
              dd-3866    [017] b....   866.373303: netfs_sreq: R=00002820[6] ---- ADD   f=00 s=f300000 0/300000 e=0
              dd-3866    [017] .....   866.373304: netfs_sreq: R=00002820[6] DOWN PREP  f=00 s=f300000 0/300000 e=0
              dd-3866    [017] .....   866.373304: netfs_sreq: R=00002820[6] DOWN SUBMT f=02 s=f300000 0/100000 e=0
              dd-3866    [017] .....   866.373307: netfs_rreq_ref: R=00002820 GET SUBREQ  r=8
              dd-3866    [017] b....   866.373307: netfs_sreq: R=00002820[7] ---- ADD   f=00 s=f400000 0/200000 e=0
              dd-3866    [017] .....   866.373308: netfs_sreq: R=00002820[7] DOWN PREP  f=00 s=f400000 0/200000 e=0
              dd-3866    [017] .....   866.373308: netfs_sreq: R=00002820[7] DOWN SUBMT f=02 s=f400000 0/100000 e=0
              dd-3866    [017] .....   866.373311: netfs_rreq_ref: R=00002820 GET SUBREQ  r=9
              dd-3866    [017] b....   866.373312: netfs_sreq: R=00002820[8] ---- ADD   f=00 s=f500000 0/100000 e=0
              dd-3866    [017] .....   866.373312: netfs_sreq: R=00002820[8] DOWN PREP  f=00 s=f500000 0/100000 e=0
              dd-3866    [017] .....   866.373312: netfs_sreq: R=00002820[8] DOWN SUBMT f=02 s=f500000 0/100000 e=0
              dd-3866    [017] .....   866.373315: netfs_rreq_ref: R=00002820 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.375876: netfs_sreq: R=0000281f[1] DOWN IO    f=02 s=e600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.375899: netfs_progress: R=0000281f[01] s=e600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.375899: netfs_donate: R=0000281f[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.375899: netfs_sreq: R=0000281f[1] DOWN DON-N f=02 s=e600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.375899: netfs_sreq_ref: R=0000281f[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.375900: netfs_sreq: R=0000281f[1] DOWN TERM  f=02 s=e600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.375900: netfs_sreq_ref: R=0000281f[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.375900: netfs_sreq: R=0000281f[1] DOWN FREE  f=02 s=e600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.375901: netfs_rreq_ref: R=0000281f PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.377134: netfs_sreq: R=00002820[1] DOWN IO    f=02 s=ee00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.377153: netfs_progress: R=00002820[01] s=ee00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.377153: netfs_donate: R=00002820[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.377154: netfs_sreq: R=00002820[1] DOWN DON-N f=02 s=ee00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.377154: netfs_sreq_ref: R=00002820[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.377154: netfs_sreq: R=00002820[1] DOWN TERM  f=02 s=ee00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.377154: netfs_sreq_ref: R=00002820[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.377154: netfs_sreq: R=00002820[1] DOWN FREE  f=02 s=ee00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.377155: netfs_rreq_ref: R=00002820 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.377597: netfs_sreq: R=0000281f[2] DOWN IO    f=02 s=e700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.377618: netfs_sreq: R=0000281f[2] DOWN +DON  f=02 s=e600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.377618: netfs_progress: R=0000281f[02] s=e600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.377618: netfs_folio: i=f1c2900000000000 ix=0e600-0e7ff read-done
     kworker/8:1-159     [008] .....   866.377619: netfs_folio: i=f1c2900000000000 ix=0e600-0e7ff read-unlock
     kworker/8:1-159     [008] .....   866.377624: netfs_sreq_ref: R=0000281f[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.377625: netfs_sreq: R=0000281f[2] DOWN TERM  f=02 s=e600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.377625: netfs_sreq_ref: R=0000281f[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.377625: netfs_sreq: R=0000281f[2] DOWN FREE  f=02 s=e600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.377625: netfs_rreq_ref: R=0000281f PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.378773: netfs_sreq: R=0000281f[8] DOWN IO    f=02 s=ed00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.378792: netfs_progress: R=0000281f[08] s=ed00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.378792: netfs_donate: R=0000281f[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.378792: netfs_sreq: R=0000281f[8] DOWN DON-P f=02 s=ee00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.378792: netfs_sreq_ref: R=0000281f[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.378793: netfs_sreq: R=0000281f[8] DOWN TERM  f=02 s=ee00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.378793: netfs_sreq_ref: R=0000281f[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.378793: netfs_sreq: R=0000281f[8] DOWN FREE  f=02 s=ee00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.378794: netfs_rreq_ref: R=0000281f PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.378995: netfs_sreq: R=00002820[2] DOWN IO    f=02 s=ef00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.379065: netfs_sreq: R=00002820[2] DOWN +DON  f=02 s=ee00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.379065: netfs_progress: R=00002820[02] s=ee00000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.379066: netfs_folio: i=f1c2900000000000 ix=0ee00-0efff read-done
    kworker/10:1-162     [010] .....   866.379066: netfs_folio: i=f1c2900000000000 ix=0ee00-0efff read-unlock
    kworker/10:1-162     [010] .....   866.379066: netfs_sreq_ref: R=00002820[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.379066: netfs_sreq: R=00002820[2] DOWN TERM  f=02 s=ee00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.379067: netfs_sreq_ref: R=00002820[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.379067: netfs_sreq: R=00002820[2] DOWN FREE  f=02 s=ee00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.379068: netfs_rreq_ref: R=00002820 PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.379945: netfs_sreq: R=0000281f[4] DOWN IO    f=02 s=e900000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.379965: netfs_progress: R=0000281f[04] s=e900000 ct=0/100000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.379965: netfs_donate: R=0000281f[04] -> [03] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.379965: netfs_sreq: R=0000281f[4] DOWN DON-P f=02 s=ea00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.379966: netfs_sreq_ref: R=0000281f[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.379966: netfs_sreq: R=0000281f[4] DOWN TERM  f=02 s=ea00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.379966: netfs_sreq_ref: R=0000281f[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.379966: netfs_sreq: R=0000281f[4] DOWN FREE  f=02 s=ea00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.379967: netfs_rreq_ref: R=0000281f PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.380080: netfs_sreq: R=00002820[3] DOWN IO    f=02 s=f000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.380099: netfs_progress: R=00002820[03] s=f000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.380099: netfs_donate: R=00002820[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   866.380099: netfs_sreq: R=00002820[3] DOWN DON-N f=02 s=f000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.380099: netfs_sreq_ref: R=00002820[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.380099: netfs_sreq: R=00002820[3] DOWN TERM  f=02 s=f000000 0/0 e=0
     kworker/8:1-159     [008] .....   866.380100: netfs_sreq_ref: R=00002820[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.380100: netfs_sreq: R=00002820[3] DOWN FREE  f=02 s=f000000 0/0 e=0
     kworker/8:1-159     [008] .....   866.380100: netfs_rreq_ref: R=00002820 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.381187: netfs_sreq: R=0000281f[6] DOWN IO    f=02 s=eb00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.381208: netfs_progress: R=0000281f[06] s=eb00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.381208: netfs_donate: R=0000281f[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.381208: netfs_sreq: R=0000281f[6] DOWN DON-P f=02 s=ec00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.381209: netfs_sreq_ref: R=0000281f[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.381209: netfs_sreq: R=0000281f[6] DOWN TERM  f=02 s=ec00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.381209: netfs_sreq_ref: R=0000281f[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.381209: netfs_sreq: R=0000281f[6] DOWN FREE  f=02 s=ec00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.381210: netfs_rreq_ref: R=0000281f PUT SUBREQ  r=3
   kworker/u80:2-143     [010] .....   866.381262: netfs_sreq: R=00002820[8] DOWN IO    f=02 s=f500000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.381326: netfs_progress: R=00002820[08] s=f500000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.381327: netfs_donate: R=00002820[08] -> [07] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.381327: netfs_sreq: R=00002820[8] DOWN DON-P f=02 s=f600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.381327: netfs_sreq_ref: R=00002820[8] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.381327: netfs_sreq: R=00002820[8] DOWN TERM  f=02 s=f600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.381327: netfs_sreq_ref: R=00002820[8] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.381327: netfs_sreq: R=00002820[8] DOWN FREE  f=02 s=f600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.381328: netfs_rreq_ref: R=00002820 PUT SUBREQ  r=4
   kworker/u80:2-143     [010] .....   866.382301: netfs_sreq: R=0000281f[7] DOWN IO    f=02 s=ec00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.382320: netfs_sreq: R=0000281f[7] DOWN +DON  f=02 s=ec00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.382320: netfs_progress: R=0000281f[07] s=ec00000 ct=0/200000 pa=200000/200000 sl=3
    kworker/10:1-162     [010] .....   866.382320: netfs_folio: i=f1c2900000000000 ix=0ec00-0edff read-done
    kworker/10:1-162     [010] .....   866.382321: netfs_folio: i=f1c2900000000000 ix=0ec00-0edff read-unlock
    kworker/10:1-162     [010] .....   866.382321: netfs_sreq_ref: R=0000281f[7] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.382321: netfs_sreq: R=0000281f[7] DOWN TERM  f=02 s=ec00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.382321: netfs_sreq_ref: R=0000281f[7] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.382321: netfs_sreq: R=0000281f[7] DOWN FREE  f=02 s=ec00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.382322: netfs_rreq_ref: R=0000281f PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.382431: netfs_sreq: R=00002820[4] DOWN IO    f=02 s=f100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.382451: netfs_sreq: R=00002820[4] DOWN +DON  f=02 s=f000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.382451: netfs_progress: R=00002820[04] s=f000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.382451: netfs_folio: i=f1c2900000000000 ix=0f000-0f1ff read-done
     kworker/8:1-159     [008] .....   866.382452: netfs_folio: i=f1c2900000000000 ix=0f000-0f1ff read-unlock
     kworker/8:1-159     [008] .....   866.382452: netfs_sreq_ref: R=00002820[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.382452: netfs_sreq: R=00002820[4] DOWN TERM  f=02 s=f000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.382452: netfs_sreq_ref: R=00002820[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.382452: netfs_sreq: R=00002820[4] DOWN FREE  f=02 s=f000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.382453: netfs_rreq_ref: R=00002820 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.383483: netfs_sreq: R=0000281f[3] DOWN IO    f=02 s=e800000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.383501: netfs_sreq: R=0000281f[3] DOWN +DON  f=02 s=e800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.383502: netfs_progress: R=0000281f[03] s=e800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.383502: netfs_folio: i=f1c2900000000000 ix=0e800-0e9ff read-done
     kworker/8:1-159     [008] .....   866.383502: netfs_folio: i=f1c2900000000000 ix=0e800-0e9ff read-unlock
     kworker/8:1-159     [008] .....   866.383507: netfs_sreq_ref: R=0000281f[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.383507: netfs_sreq: R=0000281f[3] DOWN TERM  f=02 s=e800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.383507: netfs_sreq_ref: R=0000281f[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.383508: netfs_sreq: R=0000281f[3] DOWN FREE  f=02 s=e800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.383508: netfs_rreq_ref: R=0000281f PUT SUBREQ  r=1
   kworker/u80:2-143     [010] .....   866.383619: netfs_sreq: R=00002820[5] DOWN IO    f=02 s=f200000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.383679: netfs_progress: R=00002820[05] s=f200000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.383680: netfs_donate: R=00002820[05] -> [06] to-next am=100000
    kworker/10:1-162     [010] b....   866.383680: netfs_sreq: R=00002820[5] DOWN DON-N f=02 s=f200000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.383680: netfs_sreq_ref: R=00002820[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.383680: netfs_sreq: R=00002820[5] DOWN TERM  f=02 s=f200000 0/0 e=0
    kworker/10:1-162     [010] .....   866.383680: netfs_sreq_ref: R=00002820[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.383681: netfs_sreq: R=00002820[5] DOWN FREE  f=02 s=f200000 0/0 e=0
    kworker/10:1-162     [010] .....   866.383681: netfs_rreq_ref: R=00002820 PUT SUBREQ  r=2
   kworker/u80:2-143     [010] .....   866.384613: netfs_sreq: R=0000281f[5] DOWN IO    f=02 s=ea00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.384631: netfs_sreq: R=0000281f[5] DOWN +DON  f=02 s=ea00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.384632: netfs_progress: R=0000281f[05] s=ea00000 ct=0/200000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] .....   866.384632: netfs_folio: i=f1c2900000000000 ix=0ea00-0ebff read-done
    kworker/10:1-162     [010] .....   866.384632: netfs_folio: i=f1c2900000000000 ix=0ea00-0ebff read-unlock
    kworker/10:1-162     [010] .....   866.384638: netfs_sreq_ref: R=0000281f[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.384638: netfs_sreq: R=0000281f[5] DOWN TERM  f=02 s=ea00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.384639: netfs_rreq: R=0000281f RA ASSESS  f=20
    kworker/10:1-162     [010] .....   866.384639: netfs_rreq: R=0000281f RA WAKE-IP f=20
    kworker/10:1-162     [010] .....   866.384639: netfs_rreq: R=0000281f RA DONE    f=00
    kworker/10:1-162     [010] .....   866.384640: netfs_sreq_ref: R=0000281f[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.384640: netfs_sreq: R=0000281f[5] DOWN FREE  f=02 s=ea00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.384640: netfs_rreq_ref: R=0000281f PUT SUBREQ  r=0
    kworker/10:1-162     [010] .....   866.384641: netfs_rreq: R=0000281f RA FREE    f=00
   kworker/u80:3-196     [008] .....   866.384793: netfs_sreq: R=00002820[7] DOWN IO    f=02 s=f400000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.384812: netfs_sreq: R=00002820[7] DOWN +DON  f=02 s=f400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.384812: netfs_progress: R=00002820[07] s=f400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.384812: netfs_folio: i=f1c2900000000000 ix=0f400-0f5ff read-done
     kworker/8:1-159     [008] .....   866.384813: netfs_folio: i=f1c2900000000000 ix=0f400-0f5ff read-unlock
     kworker/8:1-159     [008] .....   866.384813: netfs_sreq_ref: R=00002820[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.384813: netfs_sreq: R=00002820[7] DOWN TERM  f=02 s=f400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.384813: netfs_sreq_ref: R=00002820[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.384813: netfs_sreq: R=00002820[7] DOWN FREE  f=02 s=f400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.384814: netfs_rreq_ref: R=00002820 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.385964: netfs_sreq: R=00002820[6] DOWN IO    f=02 s=f300000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.385982: netfs_sreq: R=00002820[6] DOWN +DON  f=02 s=f200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.385982: netfs_progress: R=00002820[06] s=f200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.385983: netfs_folio: i=f1c2900000000000 ix=0f200-0f3ff read-done
     kworker/8:1-159     [008] .....   866.385983: netfs_folio: i=f1c2900000000000 ix=0f200-0f3ff read-unlock
     kworker/8:1-159     [008] .....   866.385983: netfs_sreq_ref: R=00002820[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.385983: netfs_sreq: R=00002820[6] DOWN TERM  f=02 s=f200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.385984: netfs_rreq: R=00002820 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.385984: netfs_rreq: R=00002820 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.385984: netfs_rreq: R=00002820 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.385985: netfs_sreq_ref: R=00002820[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.385985: netfs_sreq: R=00002820[6] DOWN FREE  f=02 s=f200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.385985: netfs_rreq_ref: R=00002820 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.385985: netfs_rreq: R=00002820 RA FREE    f=00
              dd-3866    [017] .....   866.386002: netfs_rreq_ref: R=00002821 NEW         r=1
              dd-3866    [017] .....   866.386002: netfs_read: R=00002821 READAHEAD c=00000000 ni=0 s=f600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.386003: netfs_folio: i=f1c2900000000000 ix=0f600-0f7ff read
              dd-3866    [017] .....   866.386003: netfs_folio: i=f1c2900000000000 ix=0f800-0f9ff read
              dd-3866    [017] .....   866.386003: netfs_folio: i=f1c2900000000000 ix=0fa00-0fbff read
              dd-3866    [017] .....   866.386003: netfs_folio: i=f1c2900000000000 ix=0fc00-0fdff read
              dd-3866    [017] .....   866.386005: netfs_rreq_ref: R=00002821 GET SUBREQ  r=2
              dd-3866    [017] b....   866.386005: netfs_sreq: R=00002821[1] ---- ADD   f=00 s=f600000 0/800000 e=0
              dd-3866    [017] .....   866.386006: netfs_sreq: R=00002821[1] DOWN PREP  f=00 s=f600000 0/800000 e=0
              dd-3866    [017] .....   866.386006: netfs_sreq: R=00002821[1] DOWN SUBMT f=02 s=f600000 0/100000 e=0
              dd-3866    [017] .....   866.386030: netfs_rreq_ref: R=00002821 GET SUBREQ  r=3
              dd-3866    [017] b....   866.386030: netfs_sreq: R=00002821[2] ---- ADD   f=00 s=f700000 0/700000 e=0
              dd-3866    [017] .....   866.386030: netfs_sreq: R=00002821[2] DOWN PREP  f=00 s=f700000 0/700000 e=0
              dd-3866    [017] .....   866.386031: netfs_sreq: R=00002821[2] DOWN SUBMT f=02 s=f700000 0/100000 e=0
              dd-3866    [017] .....   866.386043: netfs_rreq_ref: R=00002821 GET SUBREQ  r=4
              dd-3866    [017] b....   866.386043: netfs_sreq: R=00002821[3] ---- ADD   f=00 s=f800000 0/600000 e=0
              dd-3866    [017] .....   866.386043: netfs_sreq: R=00002821[3] DOWN PREP  f=00 s=f800000 0/600000 e=0
              dd-3866    [017] .....   866.386043: netfs_sreq: R=00002821[3] DOWN SUBMT f=02 s=f800000 0/100000 e=0
              dd-3866    [017] .....   866.386047: netfs_rreq_ref: R=00002821 GET SUBREQ  r=5
              dd-3866    [017] b....   866.386047: netfs_sreq: R=00002821[4] ---- ADD   f=00 s=f900000 0/500000 e=0
              dd-3866    [017] .....   866.386047: netfs_sreq: R=00002821[4] DOWN PREP  f=00 s=f900000 0/500000 e=0
              dd-3866    [017] .....   866.386048: netfs_sreq: R=00002821[4] DOWN SUBMT f=02 s=f900000 0/100000 e=0
              dd-3866    [017] .....   866.386051: netfs_rreq_ref: R=00002821 GET SUBREQ  r=6
              dd-3866    [017] b....   866.386052: netfs_sreq: R=00002821[5] ---- ADD   f=00 s=fa00000 0/400000 e=0
              dd-3866    [017] .....   866.386052: netfs_sreq: R=00002821[5] DOWN PREP  f=00 s=fa00000 0/400000 e=0
              dd-3866    [017] .....   866.386052: netfs_sreq: R=00002821[5] DOWN SUBMT f=02 s=fa00000 0/100000 e=0
              dd-3866    [017] .....   866.386056: netfs_rreq_ref: R=00002821 GET SUBREQ  r=7
              dd-3866    [017] b....   866.386056: netfs_sreq: R=00002821[6] ---- ADD   f=00 s=fb00000 0/300000 e=0
              dd-3866    [017] .....   866.386056: netfs_sreq: R=00002821[6] DOWN PREP  f=00 s=fb00000 0/300000 e=0
              dd-3866    [017] .....   866.386056: netfs_sreq: R=00002821[6] DOWN SUBMT f=02 s=fb00000 0/100000 e=0
              dd-3866    [017] .....   866.386060: netfs_rreq_ref: R=00002821 GET SUBREQ  r=8
              dd-3866    [017] b....   866.386060: netfs_sreq: R=00002821[7] ---- ADD   f=00 s=fc00000 0/200000 e=0
              dd-3866    [017] .....   866.386060: netfs_sreq: R=00002821[7] DOWN PREP  f=00 s=fc00000 0/200000 e=0
              dd-3866    [017] .....   866.386060: netfs_sreq: R=00002821[7] DOWN SUBMT f=02 s=fc00000 0/100000 e=0
              dd-3866    [017] .....   866.386064: netfs_rreq_ref: R=00002821 GET SUBREQ  r=9
              dd-3866    [017] b....   866.386064: netfs_sreq: R=00002821[8] ---- ADD   f=00 s=fd00000 0/100000 e=0
              dd-3866    [017] .....   866.386064: netfs_sreq: R=00002821[8] DOWN PREP  f=00 s=fd00000 0/100000 e=0
              dd-3866    [017] .....   866.386064: netfs_sreq: R=00002821[8] DOWN SUBMT f=02 s=fd00000 0/100000 e=0
              dd-3866    [017] .....   866.386068: netfs_rreq_ref: R=00002821 PUT RETURN  r=8
              dd-3866    [017] .....   866.387848: netfs_rreq_ref: R=00002822 NEW         r=1
              dd-3866    [017] .....   866.387848: netfs_read: R=00002822 READAHEAD c=00000000 ni=0 s=fe00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.387849: netfs_folio: i=f1c2900000000000 ix=0fe00-0ffff read
              dd-3866    [017] .....   866.387849: netfs_folio: i=f1c2900000000000 ix=10000-101ff read
              dd-3866    [017] .....   866.387849: netfs_folio: i=f1c2900000000000 ix=10200-103ff read
              dd-3866    [017] .....   866.387849: netfs_folio: i=f1c2900000000000 ix=10400-105ff read
              dd-3866    [017] .....   866.387850: netfs_rreq_ref: R=00002822 GET SUBREQ  r=2
              dd-3866    [017] b....   866.387851: netfs_sreq: R=00002822[1] ---- ADD   f=00 s=fe00000 0/800000 e=0
              dd-3866    [017] .....   866.387851: netfs_sreq: R=00002822[1] DOWN PREP  f=00 s=fe00000 0/800000 e=0
              dd-3866    [017] .....   866.387851: netfs_sreq: R=00002822[1] DOWN SUBMT f=02 s=fe00000 0/100000 e=0
              dd-3866    [017] .....   866.387865: netfs_rreq_ref: R=00002822 GET SUBREQ  r=3
              dd-3866    [017] b....   866.387865: netfs_sreq: R=00002822[2] ---- ADD   f=00 s=ff00000 0/700000 e=0
              dd-3866    [017] .....   866.387865: netfs_sreq: R=00002822[2] DOWN PREP  f=00 s=ff00000 0/700000 e=0
              dd-3866    [017] .....   866.387865: netfs_sreq: R=00002822[2] DOWN SUBMT f=02 s=ff00000 0/100000 e=0
              dd-3866    [017] .....   866.387877: netfs_rreq_ref: R=00002822 GET SUBREQ  r=4
              dd-3866    [017] b....   866.387877: netfs_sreq: R=00002822[3] ---- ADD   f=00 s=10000000 0/600000 e=0
              dd-3866    [017] .....   866.387877: netfs_sreq: R=00002822[3] DOWN PREP  f=00 s=10000000 0/600000 e=0
              dd-3866    [017] .....   866.387877: netfs_sreq: R=00002822[3] DOWN SUBMT f=02 s=10000000 0/100000 e=0
              dd-3866    [017] .....   866.387881: netfs_rreq_ref: R=00002822 GET SUBREQ  r=5
              dd-3866    [017] b....   866.387881: netfs_sreq: R=00002822[4] ---- ADD   f=00 s=10100000 0/500000 e=0
              dd-3866    [017] .....   866.387881: netfs_sreq: R=00002822[4] DOWN PREP  f=00 s=10100000 0/500000 e=0
              dd-3866    [017] .....   866.387882: netfs_sreq: R=00002822[4] DOWN SUBMT f=02 s=10100000 0/100000 e=0
              dd-3866    [017] .....   866.387885: netfs_rreq_ref: R=00002822 GET SUBREQ  r=6
              dd-3866    [017] b....   866.387885: netfs_sreq: R=00002822[5] ---- ADD   f=00 s=10200000 0/400000 e=0
              dd-3866    [017] .....   866.387886: netfs_sreq: R=00002822[5] DOWN PREP  f=00 s=10200000 0/400000 e=0
              dd-3866    [017] .....   866.387886: netfs_sreq: R=00002822[5] DOWN SUBMT f=02 s=10200000 0/100000 e=0
              dd-3866    [017] .....   866.387889: netfs_rreq_ref: R=00002822 GET SUBREQ  r=7
              dd-3866    [017] b....   866.387889: netfs_sreq: R=00002822[6] ---- ADD   f=00 s=10300000 0/300000 e=0
              dd-3866    [017] .....   866.387890: netfs_sreq: R=00002822[6] DOWN PREP  f=00 s=10300000 0/300000 e=0
              dd-3866    [017] .....   866.387890: netfs_sreq: R=00002822[6] DOWN SUBMT f=02 s=10300000 0/100000 e=0
              dd-3866    [017] .....   866.387893: netfs_rreq_ref: R=00002822 GET SUBREQ  r=8
              dd-3866    [017] b....   866.387894: netfs_sreq: R=00002822[7] ---- ADD   f=00 s=10400000 0/200000 e=0
              dd-3866    [017] .....   866.387894: netfs_sreq: R=00002822[7] DOWN PREP  f=00 s=10400000 0/200000 e=0
              dd-3866    [017] .....   866.387894: netfs_sreq: R=00002822[7] DOWN SUBMT f=02 s=10400000 0/100000 e=0
              dd-3866    [017] .....   866.387897: netfs_rreq_ref: R=00002822 GET SUBREQ  r=9
              dd-3866    [017] b....   866.387898: netfs_sreq: R=00002822[8] ---- ADD   f=00 s=10500000 0/100000 e=0
              dd-3866    [017] .....   866.387898: netfs_sreq: R=00002822[8] DOWN PREP  f=00 s=10500000 0/100000 e=0
              dd-3866    [017] .....   866.387898: netfs_sreq: R=00002822[8] DOWN SUBMT f=02 s=10500000 0/100000 e=0
              dd-3866    [017] .....   866.387901: netfs_rreq_ref: R=00002822 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.390455: netfs_sreq: R=00002821[1] DOWN IO    f=02 s=f600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.390478: netfs_progress: R=00002821[01] s=f600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.390478: netfs_donate: R=00002821[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.390478: netfs_sreq: R=00002821[1] DOWN DON-N f=02 s=f600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.390478: netfs_sreq_ref: R=00002821[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.390479: netfs_sreq: R=00002821[1] DOWN TERM  f=02 s=f600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.390479: netfs_sreq_ref: R=00002821[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.390479: netfs_sreq: R=00002821[1] DOWN FREE  f=02 s=f600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.390480: netfs_rreq_ref: R=00002821 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.391457: netfs_sreq: R=00002822[1] DOWN IO    f=02 s=fe00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.391479: netfs_progress: R=00002822[01] s=fe00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.391479: netfs_donate: R=00002822[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.391479: netfs_sreq: R=00002822[1] DOWN DON-N f=02 s=fe00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.391480: netfs_sreq_ref: R=00002822[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.391480: netfs_sreq: R=00002822[1] DOWN TERM  f=02 s=fe00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.391480: netfs_sreq_ref: R=00002822[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.391480: netfs_sreq: R=00002822[1] DOWN FREE  f=02 s=fe00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.391481: netfs_rreq_ref: R=00002822 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.392373: netfs_sreq: R=00002821[2] DOWN IO    f=02 s=f700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.392392: netfs_sreq: R=00002821[2] DOWN +DON  f=02 s=f600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.392392: netfs_progress: R=00002821[02] s=f600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.392392: netfs_folio: i=f1c2900000000000 ix=0f600-0f7ff read-done
     kworker/8:1-159     [008] .....   866.392392: netfs_folio: i=f1c2900000000000 ix=0f600-0f7ff read-unlock
     kworker/8:1-159     [008] .....   866.392397: netfs_sreq_ref: R=00002821[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.392397: netfs_sreq: R=00002821[2] DOWN TERM  f=02 s=f600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.392398: netfs_sreq_ref: R=00002821[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.392398: netfs_sreq: R=00002821[2] DOWN FREE  f=02 s=f600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.392399: netfs_rreq_ref: R=00002821 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.393152: netfs_sreq: R=00002822[4] DOWN IO    f=02 s=10100000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.393170: netfs_progress: R=00002822[04] s=10100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.393171: netfs_donate: R=00002822[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.393171: netfs_sreq: R=00002822[4] DOWN DON-P f=02 s=10200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.393171: netfs_sreq_ref: R=00002822[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.393171: netfs_sreq: R=00002822[4] DOWN TERM  f=02 s=10200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.393172: netfs_sreq_ref: R=00002822[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.393172: netfs_sreq: R=00002822[4] DOWN FREE  f=02 s=10200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.393172: netfs_rreq_ref: R=00002822 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.393800: netfs_sreq: R=00002821[3] DOWN IO    f=02 s=f800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.393818: netfs_progress: R=00002821[03] s=f800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.393818: netfs_donate: R=00002821[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   866.393818: netfs_sreq: R=00002821[3] DOWN DON-N f=02 s=f800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.393819: netfs_sreq_ref: R=00002821[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.393819: netfs_sreq: R=00002821[3] DOWN TERM  f=02 s=f800000 0/0 e=0
     kworker/8:1-159     [008] .....   866.393819: netfs_sreq_ref: R=00002821[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.393819: netfs_sreq: R=00002821[3] DOWN FREE  f=02 s=f800000 0/0 e=0
     kworker/8:1-159     [008] .....   866.393819: netfs_rreq_ref: R=00002821 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.394301: netfs_sreq: R=00002822[2] DOWN IO    f=02 s=ff00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.394320: netfs_sreq: R=00002822[2] DOWN +DON  f=02 s=fe00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.394320: netfs_progress: R=00002822[02] s=fe00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.394321: netfs_folio: i=f1c2900000000000 ix=0fe00-0ffff read-done
     kworker/8:1-159     [008] .....   866.394321: netfs_folio: i=f1c2900000000000 ix=0fe00-0ffff read-unlock
     kworker/8:1-159     [008] .....   866.394321: netfs_sreq_ref: R=00002822[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.394321: netfs_sreq: R=00002822[2] DOWN TERM  f=02 s=fe00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.394322: netfs_sreq_ref: R=00002822[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.394322: netfs_sreq: R=00002822[2] DOWN FREE  f=02 s=fe00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.394322: netfs_rreq_ref: R=00002822 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.395273: netfs_sreq: R=00002821[5] DOWN IO    f=02 s=fa00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.395292: netfs_progress: R=00002821[05] s=fa00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.395292: netfs_donate: R=00002821[05] -> [04] to-prev am=0
     kworker/8:1-159     [008] b....   866.395292: netfs_sreq: R=00002821[5] DOWN DON-P f=02 s=fb00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.395293: netfs_sreq_ref: R=00002821[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.395293: netfs_sreq: R=00002821[5] DOWN TERM  f=02 s=fb00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.395293: netfs_sreq_ref: R=00002821[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.395293: netfs_sreq: R=00002821[5] DOWN FREE  f=02 s=fb00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.395294: netfs_rreq_ref: R=00002821 PUT SUBREQ  r=4
   kworker/u80:2-143     [010] .....   866.395437: netfs_sreq: R=00002822[5] DOWN IO    f=02 s=10200000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.395502: netfs_progress: R=00002822[05] s=10200000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.395503: netfs_donate: R=00002822[05] -> [03] to-prev am=0
    kworker/10:1-162     [010] b....   866.395503: netfs_sreq: R=00002822[5] DOWN DON-P f=02 s=10300000 0/0 e=0
    kworker/10:1-162     [010] .....   866.395503: netfs_sreq_ref: R=00002822[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.395503: netfs_sreq: R=00002822[5] DOWN TERM  f=02 s=10300000 0/0 e=0
    kworker/10:1-162     [010] .....   866.395503: netfs_sreq_ref: R=00002822[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.395504: netfs_sreq: R=00002822[5] DOWN FREE  f=02 s=10300000 0/0 e=0
    kworker/10:1-162     [010] .....   866.395504: netfs_rreq_ref: R=00002822 PUT SUBREQ  r=4
   kworker/u80:2-143     [010] .....   866.396574: netfs_sreq: R=00002822[3] DOWN IO    f=02 s=10000000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.396593: netfs_sreq: R=00002822[3] DOWN +DON  f=02 s=10000000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.396593: netfs_progress: R=00002822[03] s=10000000 ct=0/300000 pa=200000/300000 sl=1
    kworker/10:1-162     [010] .....   866.396593: netfs_folio: i=f1c2900000000000 ix=10000-101ff read-done
    kworker/10:1-162     [010] .....   866.396594: netfs_folio: i=f1c2900000000000 ix=10000-101ff read-unlock
    kworker/10:1-162     [010] .....   866.396594: netfs_progress: R=00002822[03] s=10200000 ct=200000/300000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.396594: netfs_donate: R=00002822[03] -> [06] to-next am=100000
    kworker/10:1-162     [010] b....   866.396594: netfs_sreq: R=00002822[3] DOWN DON-N f=02 s=10000000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.396595: netfs_sreq_ref: R=00002822[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.396595: netfs_sreq: R=00002822[3] DOWN TERM  f=02 s=10000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.396595: netfs_sreq_ref: R=00002822[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.396595: netfs_sreq: R=00002822[3] DOWN FREE  f=02 s=10000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.396596: netfs_rreq_ref: R=00002822 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.396721: netfs_sreq: R=00002821[4] DOWN IO    f=02 s=f900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.396738: netfs_sreq: R=00002821[4] DOWN +DON  f=02 s=f800000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.396739: netfs_progress: R=00002821[04] s=f800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/8:1-159     [008] .....   866.396739: netfs_folio: i=f1c2900000000000 ix=0f800-0f9ff read-done
     kworker/8:1-159     [008] .....   866.396739: netfs_folio: i=f1c2900000000000 ix=0f800-0f9ff read-unlock
     kworker/8:1-159     [008] .....   866.396744: netfs_progress: R=00002821[04] s=fa00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.396744: netfs_donate: R=00002821[04] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   866.396744: netfs_sreq: R=00002821[4] DOWN DON-N f=02 s=f800000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.396744: netfs_sreq_ref: R=00002821[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.396745: netfs_sreq: R=00002821[4] DOWN TERM  f=02 s=f800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.396745: netfs_sreq_ref: R=00002821[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.396745: netfs_sreq: R=00002821[4] DOWN FREE  f=02 s=f800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.396746: netfs_rreq_ref: R=00002821 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.397751: netfs_sreq: R=00002822[6] DOWN IO    f=02 s=10300000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.397770: netfs_sreq: R=00002822[6] DOWN +DON  f=02 s=10200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.397770: netfs_progress: R=00002822[06] s=10200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.397771: netfs_folio: i=f1c2900000000000 ix=10200-103ff read-done
     kworker/8:1-159     [008] .....   866.397771: netfs_folio: i=f1c2900000000000 ix=10200-103ff read-unlock
     kworker/8:1-159     [008] .....   866.397771: netfs_sreq_ref: R=00002822[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.397771: netfs_sreq: R=00002822[6] DOWN TERM  f=02 s=10200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.397771: netfs_sreq_ref: R=00002822[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.397772: netfs_sreq: R=00002822[6] DOWN FREE  f=02 s=10200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.397772: netfs_rreq_ref: R=00002822 PUT SUBREQ  r=2
   kworker/u80:2-143     [010] .....   866.398075: netfs_sreq: R=00002821[7] DOWN IO    f=02 s=fc00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.398161: netfs_progress: R=00002821[07] s=fc00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.398162: netfs_donate: R=00002821[07] -> [06] to-prev am=0
    kworker/10:1-162     [010] b....   866.398162: netfs_sreq: R=00002821[7] DOWN DON-P f=02 s=fd00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.398162: netfs_sreq_ref: R=00002821[7] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.398162: netfs_sreq: R=00002821[7] DOWN TERM  f=02 s=fd00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.398162: netfs_sreq_ref: R=00002821[7] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.398162: netfs_sreq: R=00002821[7] DOWN FREE  f=02 s=fd00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.398163: netfs_rreq_ref: R=00002821 PUT SUBREQ  r=2
   kworker/u80:2-143     [010] .....   866.398866: netfs_sreq: R=00002822[7] DOWN IO    f=02 s=10400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.398883: netfs_progress: R=00002822[07] s=10400000 ct=0/100000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.398884: netfs_donate: R=00002822[07] -> [08] to-next am=100000
    kworker/10:1-162     [010] b....   866.398884: netfs_sreq: R=00002822[7] DOWN DON-N f=02 s=10400000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.398884: netfs_sreq_ref: R=00002822[7] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.398884: netfs_sreq: R=00002822[7] DOWN TERM  f=02 s=10400000 0/0 e=0
    kworker/10:1-162     [010] .....   866.398884: netfs_sreq_ref: R=00002822[7] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.398884: netfs_sreq: R=00002822[7] DOWN FREE  f=02 s=10400000 0/0 e=0
    kworker/10:1-162     [010] .....   866.398885: netfs_rreq_ref: R=00002822 PUT SUBREQ  r=1
   kworker/u80:2-143     [010] .....   866.399635: netfs_sreq: R=00002821[6] DOWN IO    f=02 s=fb00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.399690: netfs_sreq: R=00002821[6] DOWN +DON  f=02 s=fa00000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.399690: netfs_progress: R=00002821[06] s=fa00000 ct=0/300000 pa=200000/300000 sl=2
    kworker/10:1-162     [010] .....   866.399690: netfs_folio: i=f1c2900000000000 ix=0fa00-0fbff read-done
    kworker/10:1-162     [010] .....   866.399691: netfs_folio: i=f1c2900000000000 ix=0fa00-0fbff read-unlock
    kworker/10:1-162     [010] .....   866.399696: netfs_progress: R=00002821[06] s=fc00000 ct=200000/300000 pa=100000/100000 sl=3
    kworker/10:1-162     [010] b....   866.399696: netfs_donate: R=00002821[06] -> [08] to-next am=100000
    kworker/10:1-162     [010] b....   866.399696: netfs_sreq: R=00002821[6] DOWN DON-N f=02 s=fa00000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.399697: netfs_sreq_ref: R=00002821[6] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.399697: netfs_sreq: R=00002821[6] DOWN TERM  f=02 s=fa00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.399697: netfs_sreq_ref: R=00002821[6] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.399697: netfs_sreq: R=00002821[6] DOWN FREE  f=02 s=fa00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.399697: netfs_rreq_ref: R=00002821 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.399990: netfs_sreq: R=00002822[8] DOWN IO    f=02 s=10500000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.400008: netfs_sreq: R=00002822[8] DOWN +DON  f=02 s=10400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.400008: netfs_progress: R=00002822[08] s=10400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.400009: netfs_folio: i=f1c2900000000000 ix=10400-105ff read-done
     kworker/8:1-159     [008] .....   866.400009: netfs_folio: i=f1c2900000000000 ix=10400-105ff read-unlock
     kworker/8:1-159     [008] .....   866.400009: netfs_sreq_ref: R=00002822[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.400009: netfs_sreq: R=00002822[8] DOWN TERM  f=02 s=10400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.400010: netfs_rreq: R=00002822 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.400010: netfs_rreq: R=00002822 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.400010: netfs_rreq: R=00002822 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.400011: netfs_sreq_ref: R=00002822[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.400011: netfs_sreq: R=00002822[8] DOWN FREE  f=02 s=10400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.400012: netfs_rreq_ref: R=00002822 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.400012: netfs_rreq: R=00002822 RA FREE    f=00
   kworker/u80:3-196     [008] .....   866.401047: netfs_sreq: R=00002821[8] DOWN IO    f=02 s=fd00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.401066: netfs_sreq: R=00002821[8] DOWN +DON  f=02 s=fc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.401066: netfs_progress: R=00002821[08] s=fc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.401066: netfs_folio: i=f1c2900000000000 ix=0fc00-0fdff read-done
     kworker/8:1-159     [008] .....   866.401066: netfs_folio: i=f1c2900000000000 ix=0fc00-0fdff read-unlock
     kworker/8:1-159     [008] .....   866.401070: netfs_sreq_ref: R=00002821[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.401071: netfs_sreq: R=00002821[8] DOWN TERM  f=02 s=fc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.401071: netfs_rreq: R=00002821 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.401072: netfs_rreq: R=00002821 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.401072: netfs_rreq: R=00002821 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.401072: netfs_sreq_ref: R=00002821[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.401072: netfs_sreq: R=00002821[8] DOWN FREE  f=02 s=fc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.401073: netfs_rreq_ref: R=00002821 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.401073: netfs_rreq: R=00002821 RA FREE    f=00
              dd-3866    [017] .....   866.402314: netfs_rreq_ref: R=00002823 NEW         r=1
              dd-3866    [017] .....   866.402314: netfs_read: R=00002823 READAHEAD c=00000000 ni=0 s=10600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.402315: netfs_folio: i=f1c2900000000000 ix=10600-107ff read
              dd-3866    [017] .....   866.402316: netfs_folio: i=f1c2900000000000 ix=10800-109ff read
              dd-3866    [017] .....   866.402316: netfs_folio: i=f1c2900000000000 ix=10a00-10bff read
              dd-3866    [017] .....   866.402316: netfs_folio: i=f1c2900000000000 ix=10c00-10dff read
              dd-3866    [017] .....   866.402317: netfs_rreq_ref: R=00002823 GET SUBREQ  r=2
              dd-3866    [017] b....   866.402318: netfs_sreq: R=00002823[1] ---- ADD   f=00 s=10600000 0/800000 e=0
              dd-3866    [017] .....   866.402319: netfs_sreq: R=00002823[1] DOWN PREP  f=00 s=10600000 0/800000 e=0
              dd-3866    [017] .....   866.402319: netfs_sreq: R=00002823[1] DOWN SUBMT f=02 s=10600000 0/100000 e=0
              dd-3866    [017] .....   866.402339: netfs_rreq_ref: R=00002823 GET SUBREQ  r=3
              dd-3866    [017] b....   866.402340: netfs_sreq: R=00002823[2] ---- ADD   f=00 s=10700000 0/700000 e=0
              dd-3866    [017] .....   866.402340: netfs_sreq: R=00002823[2] DOWN PREP  f=00 s=10700000 0/700000 e=0
              dd-3866    [017] .....   866.402340: netfs_sreq: R=00002823[2] DOWN SUBMT f=02 s=10700000 0/100000 e=0
              dd-3866    [017] .....   866.402352: netfs_rreq_ref: R=00002823 GET SUBREQ  r=4
              dd-3866    [017] b....   866.402352: netfs_sreq: R=00002823[3] ---- ADD   f=00 s=10800000 0/600000 e=0
              dd-3866    [017] .....   866.402353: netfs_sreq: R=00002823[3] DOWN PREP  f=00 s=10800000 0/600000 e=0
              dd-3866    [017] .....   866.402353: netfs_sreq: R=00002823[3] DOWN SUBMT f=02 s=10800000 0/100000 e=0
              dd-3866    [017] .....   866.402357: netfs_rreq_ref: R=00002823 GET SUBREQ  r=5
              dd-3866    [017] b....   866.402357: netfs_sreq: R=00002823[4] ---- ADD   f=00 s=10900000 0/500000 e=0
              dd-3866    [017] .....   866.402357: netfs_sreq: R=00002823[4] DOWN PREP  f=00 s=10900000 0/500000 e=0
              dd-3866    [017] .....   866.402357: netfs_sreq: R=00002823[4] DOWN SUBMT f=02 s=10900000 0/100000 e=0
              dd-3866    [017] .....   866.402361: netfs_rreq_ref: R=00002823 GET SUBREQ  r=6
              dd-3866    [017] b....   866.402361: netfs_sreq: R=00002823[5] ---- ADD   f=00 s=10a00000 0/400000 e=0
              dd-3866    [017] .....   866.402362: netfs_sreq: R=00002823[5] DOWN PREP  f=00 s=10a00000 0/400000 e=0
              dd-3866    [017] .....   866.402362: netfs_sreq: R=00002823[5] DOWN SUBMT f=02 s=10a00000 0/100000 e=0
              dd-3866    [017] .....   866.402366: netfs_rreq_ref: R=00002823 GET SUBREQ  r=7
              dd-3866    [017] b....   866.402366: netfs_sreq: R=00002823[6] ---- ADD   f=00 s=10b00000 0/300000 e=0
              dd-3866    [017] .....   866.402366: netfs_sreq: R=00002823[6] DOWN PREP  f=00 s=10b00000 0/300000 e=0
              dd-3866    [017] .....   866.402366: netfs_sreq: R=00002823[6] DOWN SUBMT f=02 s=10b00000 0/100000 e=0
              dd-3866    [017] .....   866.402370: netfs_rreq_ref: R=00002823 GET SUBREQ  r=8
              dd-3866    [017] b....   866.402370: netfs_sreq: R=00002823[7] ---- ADD   f=00 s=10c00000 0/200000 e=0
              dd-3866    [017] .....   866.402370: netfs_sreq: R=00002823[7] DOWN PREP  f=00 s=10c00000 0/200000 e=0
              dd-3866    [017] .....   866.402370: netfs_sreq: R=00002823[7] DOWN SUBMT f=02 s=10c00000 0/100000 e=0
              dd-3866    [017] .....   866.402374: netfs_rreq_ref: R=00002823 GET SUBREQ  r=9
              dd-3866    [017] b....   866.402374: netfs_sreq: R=00002823[8] ---- ADD   f=00 s=10d00000 0/100000 e=0
              dd-3866    [017] .....   866.402374: netfs_sreq: R=00002823[8] DOWN PREP  f=00 s=10d00000 0/100000 e=0
              dd-3866    [017] .....   866.402375: netfs_sreq: R=00002823[8] DOWN SUBMT f=02 s=10d00000 0/100000 e=0
              dd-3866    [017] .....   866.402378: netfs_rreq_ref: R=00002823 PUT RETURN  r=8
              dd-3866    [017] .....   866.404243: netfs_rreq_ref: R=00002824 NEW         r=1
              dd-3866    [017] .....   866.404243: netfs_read: R=00002824 READAHEAD c=00000000 ni=0 s=10e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.404244: netfs_folio: i=f1c2900000000000 ix=10e00-10fff read
              dd-3866    [017] .....   866.404245: netfs_folio: i=f1c2900000000000 ix=11000-111ff read
              dd-3866    [017] .....   866.404245: netfs_folio: i=f1c2900000000000 ix=11200-113ff read
              dd-3866    [017] .....   866.404245: netfs_folio: i=f1c2900000000000 ix=11400-115ff read
              dd-3866    [017] .....   866.404246: netfs_rreq_ref: R=00002824 GET SUBREQ  r=2
              dd-3866    [017] b....   866.404246: netfs_sreq: R=00002824[1] ---- ADD   f=00 s=10e00000 0/800000 e=0
              dd-3866    [017] .....   866.404246: netfs_sreq: R=00002824[1] DOWN PREP  f=00 s=10e00000 0/800000 e=0
              dd-3866    [017] .....   866.404247: netfs_sreq: R=00002824[1] DOWN SUBMT f=02 s=10e00000 0/100000 e=0
              dd-3866    [017] .....   866.404260: netfs_rreq_ref: R=00002824 GET SUBREQ  r=3
              dd-3866    [017] b....   866.404260: netfs_sreq: R=00002824[2] ---- ADD   f=00 s=10f00000 0/700000 e=0
              dd-3866    [017] .....   866.404261: netfs_sreq: R=00002824[2] DOWN PREP  f=00 s=10f00000 0/700000 e=0
              dd-3866    [017] .....   866.404261: netfs_sreq: R=00002824[2] DOWN SUBMT f=02 s=10f00000 0/100000 e=0
              dd-3866    [017] .....   866.404272: netfs_rreq_ref: R=00002824 GET SUBREQ  r=4
              dd-3866    [017] b....   866.404272: netfs_sreq: R=00002824[3] ---- ADD   f=00 s=11000000 0/600000 e=0
              dd-3866    [017] .....   866.404272: netfs_sreq: R=00002824[3] DOWN PREP  f=00 s=11000000 0/600000 e=0
              dd-3866    [017] .....   866.404272: netfs_sreq: R=00002824[3] DOWN SUBMT f=02 s=11000000 0/100000 e=0
              dd-3866    [017] .....   866.404276: netfs_rreq_ref: R=00002824 GET SUBREQ  r=5
              dd-3866    [017] b....   866.404276: netfs_sreq: R=00002824[4] ---- ADD   f=00 s=11100000 0/500000 e=0
              dd-3866    [017] .....   866.404276: netfs_sreq: R=00002824[4] DOWN PREP  f=00 s=11100000 0/500000 e=0
              dd-3866    [017] .....   866.404277: netfs_sreq: R=00002824[4] DOWN SUBMT f=02 s=11100000 0/100000 e=0
              dd-3866    [017] .....   866.404280: netfs_rreq_ref: R=00002824 GET SUBREQ  r=6
              dd-3866    [017] b....   866.404280: netfs_sreq: R=00002824[5] ---- ADD   f=00 s=11200000 0/400000 e=0
              dd-3866    [017] .....   866.404280: netfs_sreq: R=00002824[5] DOWN PREP  f=00 s=11200000 0/400000 e=0
              dd-3866    [017] .....   866.404281: netfs_sreq: R=00002824[5] DOWN SUBMT f=02 s=11200000 0/100000 e=0
              dd-3866    [017] .....   866.404284: netfs_rreq_ref: R=00002824 GET SUBREQ  r=7
              dd-3866    [017] b....   866.404285: netfs_sreq: R=00002824[6] ---- ADD   f=00 s=11300000 0/300000 e=0
              dd-3866    [017] .....   866.404285: netfs_sreq: R=00002824[6] DOWN PREP  f=00 s=11300000 0/300000 e=0
              dd-3866    [017] .....   866.404285: netfs_sreq: R=00002824[6] DOWN SUBMT f=02 s=11300000 0/100000 e=0
              dd-3866    [017] .....   866.404289: netfs_rreq_ref: R=00002824 GET SUBREQ  r=8
              dd-3866    [017] b....   866.404289: netfs_sreq: R=00002824[7] ---- ADD   f=00 s=11400000 0/200000 e=0
              dd-3866    [017] .....   866.404289: netfs_sreq: R=00002824[7] DOWN PREP  f=00 s=11400000 0/200000 e=0
              dd-3866    [017] .....   866.404289: netfs_sreq: R=00002824[7] DOWN SUBMT f=02 s=11400000 0/100000 e=0
              dd-3866    [017] .....   866.404293: netfs_rreq_ref: R=00002824 GET SUBREQ  r=9
              dd-3866    [017] b....   866.404293: netfs_sreq: R=00002824[8] ---- ADD   f=00 s=11500000 0/100000 e=0
              dd-3866    [017] .....   866.404293: netfs_sreq: R=00002824[8] DOWN PREP  f=00 s=11500000 0/100000 e=0
              dd-3866    [017] .....   866.404293: netfs_sreq: R=00002824[8] DOWN SUBMT f=02 s=11500000 0/100000 e=0
              dd-3866    [017] .....   866.404297: netfs_rreq_ref: R=00002824 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.406788: netfs_sreq: R=00002823[1] DOWN IO    f=02 s=10600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.406811: netfs_progress: R=00002823[01] s=10600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.406811: netfs_donate: R=00002823[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.406811: netfs_sreq: R=00002823[1] DOWN DON-N f=02 s=10600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.406812: netfs_sreq_ref: R=00002823[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.406812: netfs_sreq: R=00002823[1] DOWN TERM  f=02 s=10600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.406812: netfs_sreq_ref: R=00002823[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.406812: netfs_sreq: R=00002823[1] DOWN FREE  f=02 s=10600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.406813: netfs_rreq_ref: R=00002823 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.407956: netfs_sreq: R=00002824[1] DOWN IO    f=02 s=10e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.407974: netfs_progress: R=00002824[01] s=10e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.407975: netfs_donate: R=00002824[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.407975: netfs_sreq: R=00002824[1] DOWN DON-N f=02 s=10e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.407975: netfs_sreq_ref: R=00002824[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.407975: netfs_sreq: R=00002824[1] DOWN TERM  f=02 s=10e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.407975: netfs_sreq_ref: R=00002824[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.407976: netfs_sreq: R=00002824[1] DOWN FREE  f=02 s=10e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.407976: netfs_rreq_ref: R=00002824 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.408479: netfs_sreq: R=00002823[2] DOWN IO    f=02 s=10700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.408502: netfs_sreq: R=00002823[2] DOWN +DON  f=02 s=10600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.408503: netfs_progress: R=00002823[02] s=10600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.408503: netfs_folio: i=f1c2900000000000 ix=10600-107ff read-done
     kworker/8:1-159     [008] .....   866.408503: netfs_folio: i=f1c2900000000000 ix=10600-107ff read-unlock
     kworker/8:1-159     [008] .....   866.408508: netfs_sreq_ref: R=00002823[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.408508: netfs_sreq: R=00002823[2] DOWN TERM  f=02 s=10600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.408508: netfs_sreq_ref: R=00002823[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.408508: netfs_sreq: R=00002823[2] DOWN FREE  f=02 s=10600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.408509: netfs_rreq_ref: R=00002823 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.409662: netfs_sreq: R=00002823[3] DOWN IO    f=02 s=10800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.409685: netfs_progress: R=00002823[03] s=10800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.409685: netfs_donate: R=00002823[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   866.409686: netfs_sreq: R=00002823[3] DOWN DON-N f=02 s=10800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.409686: netfs_sreq_ref: R=00002823[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.409686: netfs_sreq: R=00002823[3] DOWN TERM  f=02 s=10800000 0/0 e=0
     kworker/8:1-159     [008] .....   866.409686: netfs_sreq_ref: R=00002823[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.409686: netfs_sreq: R=00002823[3] DOWN FREE  f=02 s=10800000 0/0 e=0
     kworker/8:1-159     [008] .....   866.409687: netfs_rreq_ref: R=00002823 PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.409767: netfs_sreq: R=00002824[2] DOWN IO    f=02 s=10f00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.409786: netfs_sreq: R=00002824[2] DOWN +DON  f=02 s=10e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.409786: netfs_progress: R=00002824[02] s=10e00000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.409786: netfs_folio: i=f1c2900000000000 ix=10e00-10fff read-done
    kworker/10:1-162     [010] .....   866.409786: netfs_folio: i=f1c2900000000000 ix=10e00-10fff read-unlock
    kworker/10:1-162     [010] .....   866.409787: netfs_sreq_ref: R=00002824[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.409787: netfs_sreq: R=00002824[2] DOWN TERM  f=02 s=10e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.409787: netfs_sreq_ref: R=00002824[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.409787: netfs_sreq: R=00002824[2] DOWN FREE  f=02 s=10e00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.409788: netfs_rreq_ref: R=00002824 PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.410758: netfs_sreq: R=00002823[4] DOWN IO    f=02 s=10900000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.410819: netfs_sreq: R=00002823[4] DOWN +DON  f=02 s=10800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.410820: netfs_progress: R=00002823[04] s=10800000 ct=0/200000 pa=200000/200000 sl=1
    kworker/10:1-162     [010] .....   866.410820: netfs_folio: i=f1c2900000000000 ix=10800-109ff read-done
    kworker/10:1-162     [010] .....   866.410820: netfs_folio: i=f1c2900000000000 ix=10800-109ff read-unlock
    kworker/10:1-162     [010] .....   866.410824: netfs_sreq_ref: R=00002823[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.410825: netfs_sreq: R=00002823[4] DOWN TERM  f=02 s=10800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.410825: netfs_sreq_ref: R=00002823[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.410825: netfs_sreq: R=00002823[4] DOWN FREE  f=02 s=10800000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.410825: netfs_rreq_ref: R=00002823 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.410970: netfs_sreq: R=00002824[4] DOWN IO    f=02 s=11100000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.410989: netfs_progress: R=00002824[04] s=11100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.410989: netfs_donate: R=00002824[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.410989: netfs_sreq: R=00002824[4] DOWN DON-P f=02 s=11200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.410990: netfs_sreq_ref: R=00002824[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.410990: netfs_sreq: R=00002824[4] DOWN TERM  f=02 s=11200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.410990: netfs_sreq_ref: R=00002824[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.410990: netfs_sreq: R=00002824[4] DOWN FREE  f=02 s=11200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.410991: netfs_rreq_ref: R=00002824 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.411941: netfs_sreq: R=00002823[5] DOWN IO    f=02 s=10a00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.411962: netfs_progress: R=00002823[05] s=10a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.411963: netfs_donate: R=00002823[05] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   866.411963: netfs_sreq: R=00002823[5] DOWN DON-N f=02 s=10a00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.411963: netfs_sreq_ref: R=00002823[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.411963: netfs_sreq: R=00002823[5] DOWN TERM  f=02 s=10a00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.411964: netfs_sreq_ref: R=00002823[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.411964: netfs_sreq: R=00002823[5] DOWN FREE  f=02 s=10a00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.411964: netfs_rreq_ref: R=00002823 PUT SUBREQ  r=3
   kworker/u80:2-143     [010] .....   866.412189: netfs_sreq: R=00002824[3] DOWN IO    f=02 s=11000000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.412208: netfs_sreq: R=00002824[3] DOWN +DON  f=02 s=11000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.412208: netfs_progress: R=00002824[03] s=11000000 ct=0/200000 pa=200000/200000 sl=1
    kworker/10:1-162     [010] .....   866.412208: netfs_folio: i=f1c2900000000000 ix=11000-111ff read-done
    kworker/10:1-162     [010] .....   866.412208: netfs_folio: i=f1c2900000000000 ix=11000-111ff read-unlock
    kworker/10:1-162     [010] .....   866.412209: netfs_sreq_ref: R=00002824[3] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.412209: netfs_sreq: R=00002824[3] DOWN TERM  f=02 s=11000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.412209: netfs_sreq_ref: R=00002824[3] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.412209: netfs_sreq: R=00002824[3] DOWN FREE  f=02 s=11000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.412210: netfs_rreq_ref: R=00002824 PUT SUBREQ  r=4
   kworker/u80:2-143     [010] .....   866.413113: netfs_sreq: R=00002823[6] DOWN IO    f=02 s=10b00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.413211: netfs_sreq: R=00002823[6] DOWN +DON  f=02 s=10a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.413211: netfs_progress: R=00002823[06] s=10a00000 ct=0/200000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] .....   866.413212: netfs_folio: i=f1c2900000000000 ix=10a00-10bff read-done
    kworker/10:1-162     [010] .....   866.413212: netfs_folio: i=f1c2900000000000 ix=10a00-10bff read-unlock
    kworker/10:1-162     [010] .....   866.413216: netfs_sreq_ref: R=00002823[6] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.413216: netfs_sreq: R=00002823[6] DOWN TERM  f=02 s=10a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.413216: netfs_sreq_ref: R=00002823[6] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.413216: netfs_sreq: R=00002823[6] DOWN FREE  f=02 s=10a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.413217: netfs_rreq_ref: R=00002823 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.413362: netfs_sreq: R=00002824[6] DOWN IO    f=02 s=11300000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.413381: netfs_progress: R=00002824[06] s=11300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.413381: netfs_donate: R=00002824[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.413381: netfs_sreq: R=00002824[6] DOWN DON-P f=02 s=11400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.413381: netfs_sreq_ref: R=00002824[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.413382: netfs_sreq: R=00002824[6] DOWN TERM  f=02 s=11400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.413382: netfs_sreq_ref: R=00002824[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.413382: netfs_sreq: R=00002824[6] DOWN FREE  f=02 s=11400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.413383: netfs_rreq_ref: R=00002824 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.414279: netfs_sreq: R=00002823[8] DOWN IO    f=02 s=10d00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.414298: netfs_progress: R=00002823[08] s=10d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.414298: netfs_donate: R=00002823[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.414298: netfs_sreq: R=00002823[8] DOWN DON-P f=02 s=10e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.414299: netfs_sreq_ref: R=00002823[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.414299: netfs_sreq: R=00002823[8] DOWN TERM  f=02 s=10e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.414299: netfs_sreq_ref: R=00002823[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.414299: netfs_sreq: R=00002823[8] DOWN FREE  f=02 s=10e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.414300: netfs_rreq_ref: R=00002823 PUT SUBREQ  r=1
   kworker/u80:2-143     [010] .....   866.414531: netfs_sreq: R=00002824[5] DOWN IO    f=02 s=11200000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.414549: netfs_sreq: R=00002824[5] DOWN +DON  f=02 s=11200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.414550: netfs_progress: R=00002824[05] s=11200000 ct=0/200000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] .....   866.414550: netfs_folio: i=f1c2900000000000 ix=11200-113ff read-done
    kworker/10:1-162     [010] .....   866.414550: netfs_folio: i=f1c2900000000000 ix=11200-113ff read-unlock
    kworker/10:1-162     [010] .....   866.414550: netfs_sreq_ref: R=00002824[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.414551: netfs_sreq: R=00002824[5] DOWN TERM  f=02 s=11200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.414551: netfs_sreq_ref: R=00002824[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.414551: netfs_sreq: R=00002824[5] DOWN FREE  f=02 s=11200000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.414551: netfs_rreq_ref: R=00002824 PUT SUBREQ  r=2
   kworker/u80:2-143     [010] .....   866.415429: netfs_sreq: R=00002823[7] DOWN IO    f=02 s=10c00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.415485: netfs_sreq: R=00002823[7] DOWN +DON  f=02 s=10c00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.415486: netfs_progress: R=00002823[07] s=10c00000 ct=0/200000 pa=200000/200000 sl=3
    kworker/10:1-162     [010] .....   866.415486: netfs_folio: i=f1c2900000000000 ix=10c00-10dff read-done
    kworker/10:1-162     [010] .....   866.415486: netfs_folio: i=f1c2900000000000 ix=10c00-10dff read-unlock
    kworker/10:1-162     [010] .....   866.415490: netfs_sreq_ref: R=00002823[7] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.415491: netfs_sreq: R=00002823[7] DOWN TERM  f=02 s=10c00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.415492: netfs_rreq: R=00002823 RA ASSESS  f=20
    kworker/10:1-162     [010] .....   866.415492: netfs_rreq: R=00002823 RA WAKE-IP f=20
    kworker/10:1-162     [010] .....   866.415492: netfs_rreq: R=00002823 RA DONE    f=00
    kworker/10:1-162     [010] .....   866.415492: netfs_sreq_ref: R=00002823[7] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.415492: netfs_sreq: R=00002823[7] DOWN FREE  f=02 s=10c00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.415493: netfs_rreq_ref: R=00002823 PUT SUBREQ  r=0
    kworker/10:1-162     [010] .....   866.415493: netfs_rreq: R=00002823 RA FREE    f=00
   kworker/u80:3-196     [008] .....   866.415775: netfs_sreq: R=00002824[7] DOWN IO    f=02 s=11400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.415798: netfs_progress: R=00002824[07] s=11400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.415798: netfs_donate: R=00002824[07] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   866.415798: netfs_sreq: R=00002824[7] DOWN DON-N f=02 s=11400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.415799: netfs_sreq_ref: R=00002824[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.415799: netfs_sreq: R=00002824[7] DOWN TERM  f=02 s=11400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.415799: netfs_sreq_ref: R=00002824[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.415799: netfs_sreq: R=00002824[7] DOWN FREE  f=02 s=11400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.415800: netfs_rreq_ref: R=00002824 PUT SUBREQ  r=1
              dd-3866    [017] .....   866.416675: netfs_rreq_ref: R=00002825 NEW         r=1
              dd-3866    [017] .....   866.416675: netfs_read: R=00002825 READAHEAD c=00000000 ni=0 s=11600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.416677: netfs_folio: i=f1c2900000000000 ix=11600-117ff read
              dd-3866    [017] .....   866.416677: netfs_folio: i=f1c2900000000000 ix=11800-119ff read
              dd-3866    [017] .....   866.416677: netfs_folio: i=f1c2900000000000 ix=11a00-11bff read
              dd-3866    [017] .....   866.416677: netfs_folio: i=f1c2900000000000 ix=11c00-11dff read
              dd-3866    [017] .....   866.416678: netfs_rreq_ref: R=00002825 GET SUBREQ  r=2
              dd-3866    [017] b....   866.416678: netfs_sreq: R=00002825[1] ---- ADD   f=00 s=11600000 0/800000 e=0
              dd-3866    [017] .....   866.416679: netfs_sreq: R=00002825[1] DOWN PREP  f=00 s=11600000 0/800000 e=0
              dd-3866    [017] .....   866.416680: netfs_sreq: R=00002825[1] DOWN SUBMT f=02 s=11600000 0/100000 e=0
              dd-3866    [017] .....   866.416697: netfs_rreq_ref: R=00002825 GET SUBREQ  r=3
              dd-3866    [017] b....   866.416697: netfs_sreq: R=00002825[2] ---- ADD   f=00 s=11700000 0/700000 e=0
              dd-3866    [017] .....   866.416697: netfs_sreq: R=00002825[2] DOWN PREP  f=00 s=11700000 0/700000 e=0
              dd-3866    [017] .....   866.416698: netfs_sreq: R=00002825[2] DOWN SUBMT f=02 s=11700000 0/100000 e=0
              dd-3866    [017] .....   866.416708: netfs_rreq_ref: R=00002825 GET SUBREQ  r=4
              dd-3866    [017] b....   866.416709: netfs_sreq: R=00002825[3] ---- ADD   f=00 s=11800000 0/600000 e=0
              dd-3866    [017] .....   866.416709: netfs_sreq: R=00002825[3] DOWN PREP  f=00 s=11800000 0/600000 e=0
              dd-3866    [017] .....   866.416709: netfs_sreq: R=00002825[3] DOWN SUBMT f=02 s=11800000 0/100000 e=0
              dd-3866    [017] .....   866.416713: netfs_rreq_ref: R=00002825 GET SUBREQ  r=5
              dd-3866    [017] b....   866.416713: netfs_sreq: R=00002825[4] ---- ADD   f=00 s=11900000 0/500000 e=0
              dd-3866    [017] .....   866.416713: netfs_sreq: R=00002825[4] DOWN PREP  f=00 s=11900000 0/500000 e=0
              dd-3866    [017] .....   866.416713: netfs_sreq: R=00002825[4] DOWN SUBMT f=02 s=11900000 0/100000 e=0
              dd-3866    [017] .....   866.416717: netfs_rreq_ref: R=00002825 GET SUBREQ  r=6
              dd-3866    [017] b....   866.416717: netfs_sreq: R=00002825[5] ---- ADD   f=00 s=11a00000 0/400000 e=0
              dd-3866    [017] .....   866.416717: netfs_sreq: R=00002825[5] DOWN PREP  f=00 s=11a00000 0/400000 e=0
              dd-3866    [017] .....   866.416718: netfs_sreq: R=00002825[5] DOWN SUBMT f=02 s=11a00000 0/100000 e=0
              dd-3866    [017] .....   866.416721: netfs_rreq_ref: R=00002825 GET SUBREQ  r=7
              dd-3866    [017] b....   866.416721: netfs_sreq: R=00002825[6] ---- ADD   f=00 s=11b00000 0/300000 e=0
              dd-3866    [017] .....   866.416722: netfs_sreq: R=00002825[6] DOWN PREP  f=00 s=11b00000 0/300000 e=0
              dd-3866    [017] .....   866.416722: netfs_sreq: R=00002825[6] DOWN SUBMT f=02 s=11b00000 0/100000 e=0
              dd-3866    [017] .....   866.416725: netfs_rreq_ref: R=00002825 GET SUBREQ  r=8
              dd-3866    [017] b....   866.416725: netfs_sreq: R=00002825[7] ---- ADD   f=00 s=11c00000 0/200000 e=0
              dd-3866    [017] .....   866.416726: netfs_sreq: R=00002825[7] DOWN PREP  f=00 s=11c00000 0/200000 e=0
              dd-3866    [017] .....   866.416726: netfs_sreq: R=00002825[7] DOWN SUBMT f=02 s=11c00000 0/100000 e=0
              dd-3866    [017] .....   866.416729: netfs_rreq_ref: R=00002825 GET SUBREQ  r=9
              dd-3866    [017] b....   866.416730: netfs_sreq: R=00002825[8] ---- ADD   f=00 s=11d00000 0/100000 e=0
              dd-3866    [017] .....   866.416730: netfs_sreq: R=00002825[8] DOWN PREP  f=00 s=11d00000 0/100000 e=0
              dd-3866    [017] .....   866.416730: netfs_sreq: R=00002825[8] DOWN SUBMT f=02 s=11d00000 0/100000 e=0
              dd-3866    [017] .....   866.416733: netfs_rreq_ref: R=00002825 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.416908: netfs_sreq: R=00002824[8] DOWN IO    f=02 s=11500000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.416928: netfs_sreq: R=00002824[8] DOWN +DON  f=02 s=11400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.416928: netfs_progress: R=00002824[08] s=11400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.416928: netfs_folio: i=f1c2900000000000 ix=11400-115ff read-done
     kworker/8:1-159     [008] .....   866.416929: netfs_folio: i=f1c2900000000000 ix=11400-115ff read-unlock
     kworker/8:1-159     [008] .....   866.416929: netfs_sreq_ref: R=00002824[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.416929: netfs_sreq: R=00002824[8] DOWN TERM  f=02 s=11400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.416930: netfs_rreq: R=00002824 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.416930: netfs_rreq: R=00002824 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.416930: netfs_rreq: R=00002824 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.416930: netfs_sreq_ref: R=00002824[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.416930: netfs_sreq: R=00002824[8] DOWN FREE  f=02 s=11400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.416931: netfs_rreq_ref: R=00002824 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.416931: netfs_rreq: R=00002824 RA FREE    f=00
              dd-3866    [017] .....   866.418545: netfs_rreq_ref: R=00002826 NEW         r=1
              dd-3866    [017] .....   866.418545: netfs_read: R=00002826 READAHEAD c=00000000 ni=0 s=11e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.418546: netfs_folio: i=f1c2900000000000 ix=11e00-11fff read
              dd-3866    [017] .....   866.418547: netfs_folio: i=f1c2900000000000 ix=12000-121ff read
              dd-3866    [017] .....   866.418547: netfs_folio: i=f1c2900000000000 ix=12200-123ff read
              dd-3866    [017] .....   866.418547: netfs_folio: i=f1c2900000000000 ix=12400-125ff read
              dd-3866    [017] .....   866.418548: netfs_rreq_ref: R=00002826 GET SUBREQ  r=2
              dd-3866    [017] b....   866.418548: netfs_sreq: R=00002826[1] ---- ADD   f=00 s=11e00000 0/800000 e=0
              dd-3866    [017] .....   866.418549: netfs_sreq: R=00002826[1] DOWN PREP  f=00 s=11e00000 0/800000 e=0
              dd-3866    [017] .....   866.418549: netfs_sreq: R=00002826[1] DOWN SUBMT f=02 s=11e00000 0/100000 e=0
              dd-3866    [017] .....   866.418562: netfs_rreq_ref: R=00002826 GET SUBREQ  r=3
              dd-3866    [017] b....   866.418562: netfs_sreq: R=00002826[2] ---- ADD   f=00 s=11f00000 0/700000 e=0
              dd-3866    [017] .....   866.418562: netfs_sreq: R=00002826[2] DOWN PREP  f=00 s=11f00000 0/700000 e=0
              dd-3866    [017] .....   866.418563: netfs_sreq: R=00002826[2] DOWN SUBMT f=02 s=11f00000 0/100000 e=0
              dd-3866    [017] .....   866.418573: netfs_rreq_ref: R=00002826 GET SUBREQ  r=4
              dd-3866    [017] b....   866.418574: netfs_sreq: R=00002826[3] ---- ADD   f=00 s=12000000 0/600000 e=0
              dd-3866    [017] .....   866.418574: netfs_sreq: R=00002826[3] DOWN PREP  f=00 s=12000000 0/600000 e=0
              dd-3866    [017] .....   866.418574: netfs_sreq: R=00002826[3] DOWN SUBMT f=02 s=12000000 0/100000 e=0
              dd-3866    [017] .....   866.418578: netfs_rreq_ref: R=00002826 GET SUBREQ  r=5
              dd-3866    [017] b....   866.418578: netfs_sreq: R=00002826[4] ---- ADD   f=00 s=12100000 0/500000 e=0
              dd-3866    [017] .....   866.418579: netfs_sreq: R=00002826[4] DOWN PREP  f=00 s=12100000 0/500000 e=0
              dd-3866    [017] .....   866.418579: netfs_sreq: R=00002826[4] DOWN SUBMT f=02 s=12100000 0/100000 e=0
              dd-3866    [017] .....   866.418582: netfs_rreq_ref: R=00002826 GET SUBREQ  r=6
              dd-3866    [017] b....   866.418582: netfs_sreq: R=00002826[5] ---- ADD   f=00 s=12200000 0/400000 e=0
              dd-3866    [017] .....   866.418583: netfs_sreq: R=00002826[5] DOWN PREP  f=00 s=12200000 0/400000 e=0
              dd-3866    [017] .....   866.418583: netfs_sreq: R=00002826[5] DOWN SUBMT f=02 s=12200000 0/100000 e=0
              dd-3866    [017] .....   866.418586: netfs_rreq_ref: R=00002826 GET SUBREQ  r=7
              dd-3866    [017] b....   866.418587: netfs_sreq: R=00002826[6] ---- ADD   f=00 s=12300000 0/300000 e=0
              dd-3866    [017] .....   866.418587: netfs_sreq: R=00002826[6] DOWN PREP  f=00 s=12300000 0/300000 e=0
              dd-3866    [017] .....   866.418587: netfs_sreq: R=00002826[6] DOWN SUBMT f=02 s=12300000 0/100000 e=0
              dd-3866    [017] .....   866.418591: netfs_rreq_ref: R=00002826 GET SUBREQ  r=8
              dd-3866    [017] b....   866.418591: netfs_sreq: R=00002826[7] ---- ADD   f=00 s=12400000 0/200000 e=0
              dd-3866    [017] .....   866.418591: netfs_sreq: R=00002826[7] DOWN PREP  f=00 s=12400000 0/200000 e=0
              dd-3866    [017] .....   866.418591: netfs_sreq: R=00002826[7] DOWN SUBMT f=02 s=12400000 0/100000 e=0
              dd-3866    [017] .....   866.418595: netfs_rreq_ref: R=00002826 GET SUBREQ  r=9
              dd-3866    [017] b....   866.418595: netfs_sreq: R=00002826[8] ---- ADD   f=00 s=12500000 0/100000 e=0
              dd-3866    [017] .....   866.418595: netfs_sreq: R=00002826[8] DOWN PREP  f=00 s=12500000 0/100000 e=0
              dd-3866    [017] .....   866.418595: netfs_sreq: R=00002826[8] DOWN SUBMT f=02 s=12500000 0/100000 e=0
              dd-3866    [017] .....   866.418599: netfs_rreq_ref: R=00002826 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.421274: netfs_sreq: R=00002825[1] DOWN IO    f=02 s=11600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.421293: netfs_progress: R=00002825[01] s=11600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.421294: netfs_donate: R=00002825[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.421294: netfs_sreq: R=00002825[1] DOWN DON-N f=02 s=11600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.421294: netfs_sreq_ref: R=00002825[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.421294: netfs_sreq: R=00002825[1] DOWN TERM  f=02 s=11600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.421295: netfs_sreq_ref: R=00002825[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.421295: netfs_sreq: R=00002825[1] DOWN FREE  f=02 s=11600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.421295: netfs_rreq_ref: R=00002825 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.421964: netfs_sreq: R=00002826[1] DOWN IO    f=02 s=11e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.421985: netfs_progress: R=00002826[01] s=11e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.421986: netfs_donate: R=00002826[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.421986: netfs_sreq: R=00002826[1] DOWN DON-N f=02 s=11e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.421986: netfs_sreq_ref: R=00002826[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.421987: netfs_sreq: R=00002826[1] DOWN TERM  f=02 s=11e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.421987: netfs_sreq_ref: R=00002826[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.421987: netfs_sreq: R=00002826[1] DOWN FREE  f=02 s=11e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.421987: netfs_rreq_ref: R=00002826 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.422993: netfs_sreq: R=00002825[3] DOWN IO    f=02 s=11800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.423011: netfs_progress: R=00002825[03] s=11800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.423011: netfs_donate: R=00002825[03] -> [02] to-prev am=0
     kworker/8:1-159     [008] b....   866.423012: netfs_sreq: R=00002825[3] DOWN DON-P f=02 s=11900000 0/0 e=0
     kworker/8:1-159     [008] .....   866.423012: netfs_sreq_ref: R=00002825[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.423012: netfs_sreq: R=00002825[3] DOWN TERM  f=02 s=11900000 0/0 e=0
     kworker/8:1-159     [008] .....   866.423012: netfs_sreq_ref: R=00002825[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.423012: netfs_sreq: R=00002825[3] DOWN FREE  f=02 s=11900000 0/0 e=0
     kworker/8:1-159     [008] .....   866.423013: netfs_rreq_ref: R=00002825 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.423735: netfs_sreq: R=00002826[3] DOWN IO    f=02 s=12000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.423753: netfs_progress: R=00002826[03] s=12000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.423754: netfs_donate: R=00002826[03] -> [02] to-prev am=0
     kworker/8:1-159     [008] b....   866.423754: netfs_sreq: R=00002826[3] DOWN DON-P f=02 s=12100000 0/0 e=0
     kworker/8:1-159     [008] .....   866.423754: netfs_sreq_ref: R=00002826[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.423754: netfs_sreq: R=00002826[3] DOWN TERM  f=02 s=12100000 0/0 e=0
     kworker/8:1-159     [008] .....   866.423754: netfs_sreq_ref: R=00002826[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.423755: netfs_sreq: R=00002826[3] DOWN FREE  f=02 s=12100000 0/0 e=0
     kworker/8:1-159     [008] .....   866.423755: netfs_rreq_ref: R=00002826 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.424447: netfs_sreq: R=00002825[2] DOWN IO    f=02 s=11700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.424466: netfs_sreq: R=00002825[2] DOWN +DON  f=02 s=11600000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.424466: netfs_progress: R=00002825[02] s=11600000 ct=0/300000 pa=200000/300000 sl=0
     kworker/8:1-159     [008] .....   866.424467: netfs_folio: i=f1c2900000000000 ix=11600-117ff read-done
     kworker/8:1-159     [008] .....   866.424467: netfs_folio: i=f1c2900000000000 ix=11600-117ff read-unlock
     kworker/8:1-159     [008] .....   866.424471: netfs_progress: R=00002825[02] s=11800000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.424472: netfs_donate: R=00002825[02] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   866.424472: netfs_sreq: R=00002825[2] DOWN DON-N f=02 s=11600000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.424472: netfs_sreq_ref: R=00002825[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.424472: netfs_sreq: R=00002825[2] DOWN TERM  f=02 s=11600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.424472: netfs_sreq_ref: R=00002825[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.424472: netfs_sreq: R=00002825[2] DOWN FREE  f=02 s=11600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.424473: netfs_rreq_ref: R=00002825 PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   866.424961: netfs_sreq: R=00002826[2] DOWN IO    f=02 s=11f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.425037: netfs_sreq: R=00002826[2] DOWN +DON  f=02 s=11e00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.425038: netfs_progress: R=00002826[02] s=11e00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/7:1-158     [007] .....   866.425038: netfs_folio: i=f1c2900000000000 ix=11e00-11fff read-done
     kworker/7:1-158     [007] .....   866.425038: netfs_folio: i=f1c2900000000000 ix=11e00-11fff read-unlock
     kworker/7:1-158     [007] .....   866.425038: netfs_progress: R=00002826[02] s=12000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.425039: netfs_donate: R=00002826[02] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.425039: netfs_sreq: R=00002826[2] DOWN DON-N f=02 s=11e00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.425039: netfs_sreq_ref: R=00002826[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.425039: netfs_sreq: R=00002826[2] DOWN TERM  f=02 s=11e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.425039: netfs_sreq_ref: R=00002826[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.425040: netfs_sreq: R=00002826[2] DOWN FREE  f=02 s=11e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.425041: netfs_rreq_ref: R=00002826 PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   866.425890: netfs_sreq: R=00002825[8] DOWN IO    f=02 s=11d00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.425910: netfs_progress: R=00002825[08] s=11d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.425910: netfs_donate: R=00002825[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.425910: netfs_sreq: R=00002825[8] DOWN DON-P f=02 s=11e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.425911: netfs_sreq_ref: R=00002825[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.425911: netfs_sreq: R=00002825[8] DOWN TERM  f=02 s=11e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.425911: netfs_sreq_ref: R=00002825[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.425911: netfs_sreq: R=00002825[8] DOWN FREE  f=02 s=11e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.425912: netfs_rreq_ref: R=00002825 PUT SUBREQ  r=4
   kworker/u80:2-143     [010] .....   866.426000: netfs_sreq: R=00002826[5] DOWN IO    f=02 s=12200000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.426020: netfs_progress: R=00002826[05] s=12200000 ct=0/100000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.426020: netfs_donate: R=00002826[05] -> [04] to-prev am=0
    kworker/10:1-162     [010] b....   866.426020: netfs_sreq: R=00002826[5] DOWN DON-P f=02 s=12300000 0/0 e=0
    kworker/10:1-162     [010] .....   866.426020: netfs_sreq_ref: R=00002826[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.426021: netfs_sreq: R=00002826[5] DOWN TERM  f=02 s=12300000 0/0 e=0
    kworker/10:1-162     [010] .....   866.426021: netfs_sreq_ref: R=00002826[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.426021: netfs_sreq: R=00002826[5] DOWN FREE  f=02 s=12300000 0/0 e=0
    kworker/10:1-162     [010] .....   866.426022: netfs_rreq_ref: R=00002826 PUT SUBREQ  r=4
   kworker/u80:2-143     [010] .....   866.427132: netfs_sreq: R=00002826[4] DOWN IO    f=02 s=12100000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.427187: netfs_sreq: R=00002826[4] DOWN +DON  f=02 s=12000000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.427187: netfs_progress: R=00002826[04] s=12000000 ct=0/300000 pa=200000/300000 sl=1
    kworker/10:1-162     [010] .....   866.427188: netfs_folio: i=f1c2900000000000 ix=12000-121ff read-done
    kworker/10:1-162     [010] .....   866.427188: netfs_folio: i=f1c2900000000000 ix=12000-121ff read-unlock
    kworker/10:1-162     [010] .....   866.427188: netfs_progress: R=00002826[04] s=12200000 ct=200000/300000 pa=100000/100000 sl=2
    kworker/10:1-162     [010] b....   866.427188: netfs_donate: R=00002826[04] -> [06] to-next am=100000
    kworker/10:1-162     [010] b....   866.427188: netfs_sreq: R=00002826[4] DOWN DON-N f=02 s=12000000 300000/300000 e=0
    kworker/10:1-162     [010] .....   866.427189: netfs_sreq_ref: R=00002826[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.427189: netfs_sreq: R=00002826[4] DOWN TERM  f=02 s=12000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.427189: netfs_sreq_ref: R=00002826[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.427189: netfs_sreq: R=00002826[4] DOWN FREE  f=02 s=12000000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.427190: netfs_rreq_ref: R=00002826 PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   866.427381: netfs_sreq: R=00002825[4] DOWN IO    f=02 s=11900000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.427449: netfs_sreq: R=00002825[4] DOWN +DON  f=02 s=11800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.427450: netfs_progress: R=00002825[04] s=11800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.427450: netfs_folio: i=f1c2900000000000 ix=11800-119ff read-done
     kworker/7:1-158     [007] .....   866.427450: netfs_folio: i=f1c2900000000000 ix=11800-119ff read-unlock
     kworker/7:1-158     [007] .....   866.427457: netfs_sreq_ref: R=00002825[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.427458: netfs_sreq: R=00002825[4] DOWN TERM  f=02 s=11800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.427458: netfs_sreq_ref: R=00002825[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.427458: netfs_sreq: R=00002825[4] DOWN FREE  f=02 s=11800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.427458: netfs_rreq_ref: R=00002825 PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   866.428246: netfs_sreq: R=00002826[6] DOWN IO    f=02 s=12300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.428264: netfs_sreq: R=00002826[6] DOWN +DON  f=02 s=12200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.428264: netfs_progress: R=00002826[06] s=12200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.428264: netfs_folio: i=f1c2900000000000 ix=12200-123ff read-done
     kworker/7:1-158     [007] .....   866.428265: netfs_folio: i=f1c2900000000000 ix=12200-123ff read-unlock
     kworker/7:1-158     [007] .....   866.428265: netfs_sreq_ref: R=00002826[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.428265: netfs_sreq: R=00002826[6] DOWN TERM  f=02 s=12200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.428265: netfs_sreq_ref: R=00002826[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.428265: netfs_sreq: R=00002826[6] DOWN FREE  f=02 s=12200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.428266: netfs_rreq_ref: R=00002826 PUT SUBREQ  r=2
   kworker/u80:3-196     [007] .....   866.428827: netfs_sreq: R=00002825[7] DOWN IO    f=02 s=11c00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.428879: netfs_sreq: R=00002825[7] DOWN +DON  f=02 s=11c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.428879: netfs_progress: R=00002825[07] s=11c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.428879: netfs_folio: i=f1c2900000000000 ix=11c00-11dff read-done
     kworker/7:1-158     [007] .....   866.428879: netfs_folio: i=f1c2900000000000 ix=11c00-11dff read-unlock
     kworker/7:1-158     [007] .....   866.428880: netfs_sreq_ref: R=00002825[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.428880: netfs_sreq: R=00002825[7] DOWN TERM  f=02 s=11c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.428880: netfs_sreq_ref: R=00002825[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.428880: netfs_sreq: R=00002825[7] DOWN FREE  f=02 s=11c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.428881: netfs_rreq_ref: R=00002825 PUT SUBREQ  r=2
   kworker/u80:3-196     [007] .....   866.429377: netfs_sreq: R=00002826[7] DOWN IO    f=02 s=12400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.429395: netfs_progress: R=00002826[07] s=12400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.429396: netfs_donate: R=00002826[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   866.429396: netfs_sreq: R=00002826[7] DOWN DON-N f=02 s=12400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.429396: netfs_sreq_ref: R=00002826[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.429396: netfs_sreq: R=00002826[7] DOWN TERM  f=02 s=12400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.429396: netfs_sreq_ref: R=00002826[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.429396: netfs_sreq: R=00002826[7] DOWN FREE  f=02 s=12400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.429397: netfs_rreq_ref: R=00002826 PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.430268: netfs_sreq: R=00002825[6] DOWN IO    f=02 s=11b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.430305: netfs_progress: R=00002825[06] s=11b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.430305: netfs_donate: R=00002825[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.430305: netfs_sreq: R=00002825[6] DOWN DON-P f=02 s=11c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.430306: netfs_sreq_ref: R=00002825[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.430306: netfs_sreq: R=00002825[6] DOWN TERM  f=02 s=11c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.430306: netfs_sreq_ref: R=00002825[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.430306: netfs_sreq: R=00002825[6] DOWN FREE  f=02 s=11c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.430307: netfs_rreq_ref: R=00002825 PUT SUBREQ  r=1
   kworker/u80:2-143     [010] .....   866.430505: netfs_sreq: R=00002826[8] DOWN IO    f=02 s=12500000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.430524: netfs_sreq: R=00002826[8] DOWN +DON  f=02 s=12400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.430524: netfs_progress: R=00002826[08] s=12400000 ct=0/200000 pa=200000/200000 sl=3
    kworker/10:1-162     [010] .....   866.430524: netfs_folio: i=f1c2900000000000 ix=12400-125ff read-done
    kworker/10:1-162     [010] .....   866.430524: netfs_folio: i=f1c2900000000000 ix=12400-125ff read-unlock
    kworker/10:1-162     [010] .....   866.430525: netfs_sreq_ref: R=00002826[8] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.430525: netfs_sreq: R=00002826[8] DOWN TERM  f=02 s=12400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.430525: netfs_rreq: R=00002826 RA ASSESS  f=20
    kworker/10:1-162     [010] .....   866.430526: netfs_rreq: R=00002826 RA WAKE-IP f=20
    kworker/10:1-162     [010] .....   866.430526: netfs_rreq: R=00002826 RA DONE    f=00
    kworker/10:1-162     [010] .....   866.430526: netfs_sreq_ref: R=00002826[8] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.430526: netfs_sreq: R=00002826[8] DOWN FREE  f=02 s=12400000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.430527: netfs_rreq_ref: R=00002826 PUT SUBREQ  r=0
    kworker/10:1-162     [010] .....   866.430527: netfs_rreq: R=00002826 RA FREE    f=00
   kworker/u80:2-143     [010] .....   866.431653: netfs_sreq: R=00002825[5] DOWN IO    f=02 s=11a00000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.431716: netfs_sreq: R=00002825[5] DOWN +DON  f=02 s=11a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.431716: netfs_progress: R=00002825[05] s=11a00000 ct=0/200000 pa=200000/200000 sl=2
    kworker/10:1-162     [010] .....   866.431716: netfs_folio: i=f1c2900000000000 ix=11a00-11bff read-done
    kworker/10:1-162     [010] .....   866.431716: netfs_folio: i=f1c2900000000000 ix=11a00-11bff read-unlock
    kworker/10:1-162     [010] .....   866.431721: netfs_sreq_ref: R=00002825[5] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.431721: netfs_sreq: R=00002825[5] DOWN TERM  f=02 s=11a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.431721: netfs_rreq: R=00002825 RA ASSESS  f=20
    kworker/10:1-162     [010] .....   866.431722: netfs_rreq: R=00002825 RA WAKE-IP f=20
    kworker/10:1-162     [010] .....   866.431722: netfs_rreq: R=00002825 RA DONE    f=00
    kworker/10:1-162     [010] .....   866.431722: netfs_sreq_ref: R=00002825[5] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.431722: netfs_sreq: R=00002825[5] DOWN FREE  f=02 s=11a00000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.431723: netfs_rreq_ref: R=00002825 PUT SUBREQ  r=0
    kworker/10:1-162     [010] .....   866.431723: netfs_rreq: R=00002825 RA FREE    f=00
              dd-3866    [017] .....   866.433250: netfs_rreq_ref: R=00002827 NEW         r=1
              dd-3866    [017] .....   866.433250: netfs_read: R=00002827 READAHEAD c=00000000 ni=0 s=12600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.433251: netfs_folio: i=f1c2900000000000 ix=12600-127ff read
              dd-3866    [017] .....   866.433251: netfs_folio: i=f1c2900000000000 ix=12800-129ff read
              dd-3866    [017] .....   866.433252: netfs_folio: i=f1c2900000000000 ix=12a00-12bff read
              dd-3866    [017] .....   866.433252: netfs_folio: i=f1c2900000000000 ix=12c00-12dff read
              dd-3866    [017] .....   866.433253: netfs_rreq_ref: R=00002827 GET SUBREQ  r=2
              dd-3866    [017] b....   866.433253: netfs_sreq: R=00002827[1] ---- ADD   f=00 s=12600000 0/800000 e=0
              dd-3866    [017] .....   866.433254: netfs_sreq: R=00002827[1] DOWN PREP  f=00 s=12600000 0/800000 e=0
              dd-3866    [017] .....   866.433254: netfs_sreq: R=00002827[1] DOWN SUBMT f=02 s=12600000 0/100000 e=0
              dd-3866    [017] .....   866.433272: netfs_rreq_ref: R=00002827 GET SUBREQ  r=3
              dd-3866    [017] b....   866.433272: netfs_sreq: R=00002827[2] ---- ADD   f=00 s=12700000 0/700000 e=0
              dd-3866    [017] .....   866.433272: netfs_sreq: R=00002827[2] DOWN PREP  f=00 s=12700000 0/700000 e=0
              dd-3866    [017] .....   866.433272: netfs_sreq: R=00002827[2] DOWN SUBMT f=02 s=12700000 0/100000 e=0
              dd-3866    [017] .....   866.433283: netfs_rreq_ref: R=00002827 GET SUBREQ  r=4
              dd-3866    [017] b....   866.433283: netfs_sreq: R=00002827[3] ---- ADD   f=00 s=12800000 0/600000 e=0
              dd-3866    [017] .....   866.433284: netfs_sreq: R=00002827[3] DOWN PREP  f=00 s=12800000 0/600000 e=0
              dd-3866    [017] .....   866.433284: netfs_sreq: R=00002827[3] DOWN SUBMT f=02 s=12800000 0/100000 e=0
              dd-3866    [017] .....   866.433288: netfs_rreq_ref: R=00002827 GET SUBREQ  r=5
              dd-3866    [017] b....   866.433288: netfs_sreq: R=00002827[4] ---- ADD   f=00 s=12900000 0/500000 e=0
              dd-3866    [017] .....   866.433288: netfs_sreq: R=00002827[4] DOWN PREP  f=00 s=12900000 0/500000 e=0
              dd-3866    [017] .....   866.433288: netfs_sreq: R=00002827[4] DOWN SUBMT f=02 s=12900000 0/100000 e=0
              dd-3866    [017] .....   866.433292: netfs_rreq_ref: R=00002827 GET SUBREQ  r=6
              dd-3866    [017] b....   866.433292: netfs_sreq: R=00002827[5] ---- ADD   f=00 s=12a00000 0/400000 e=0
              dd-3866    [017] .....   866.433293: netfs_sreq: R=00002827[5] DOWN PREP  f=00 s=12a00000 0/400000 e=0
              dd-3866    [017] .....   866.433293: netfs_sreq: R=00002827[5] DOWN SUBMT f=02 s=12a00000 0/100000 e=0
              dd-3866    [017] .....   866.433296: netfs_rreq_ref: R=00002827 GET SUBREQ  r=7
              dd-3866    [017] b....   866.433297: netfs_sreq: R=00002827[6] ---- ADD   f=00 s=12b00000 0/300000 e=0
              dd-3866    [017] .....   866.433297: netfs_sreq: R=00002827[6] DOWN PREP  f=00 s=12b00000 0/300000 e=0
              dd-3866    [017] .....   866.433297: netfs_sreq: R=00002827[6] DOWN SUBMT f=02 s=12b00000 0/100000 e=0
              dd-3866    [017] .....   866.433301: netfs_rreq_ref: R=00002827 GET SUBREQ  r=8
              dd-3866    [017] b....   866.433301: netfs_sreq: R=00002827[7] ---- ADD   f=00 s=12c00000 0/200000 e=0
              dd-3866    [017] .....   866.433301: netfs_sreq: R=00002827[7] DOWN PREP  f=00 s=12c00000 0/200000 e=0
              dd-3866    [017] .....   866.433301: netfs_sreq: R=00002827[7] DOWN SUBMT f=02 s=12c00000 0/100000 e=0
              dd-3866    [017] .....   866.433305: netfs_rreq_ref: R=00002827 GET SUBREQ  r=9
              dd-3866    [017] b....   866.433305: netfs_sreq: R=00002827[8] ---- ADD   f=00 s=12d00000 0/100000 e=0
              dd-3866    [017] .....   866.433305: netfs_sreq: R=00002827[8] DOWN PREP  f=00 s=12d00000 0/100000 e=0
              dd-3866    [017] .....   866.433305: netfs_sreq: R=00002827[8] DOWN SUBMT f=02 s=12d00000 0/100000 e=0
              dd-3866    [017] .....   866.433309: netfs_rreq_ref: R=00002827 PUT RETURN  r=8
              dd-3866    [017] .....   866.435110: netfs_rreq_ref: R=00002828 NEW         r=1
              dd-3866    [017] .....   866.435111: netfs_read: R=00002828 READAHEAD c=00000000 ni=0 s=12e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.435112: netfs_folio: i=f1c2900000000000 ix=12e00-12fff read
              dd-3866    [017] .....   866.435112: netfs_folio: i=f1c2900000000000 ix=13000-131ff read
              dd-3866    [017] .....   866.435112: netfs_folio: i=f1c2900000000000 ix=13200-133ff read
              dd-3866    [017] .....   866.435112: netfs_folio: i=f1c2900000000000 ix=13400-135ff read
              dd-3866    [017] .....   866.435114: netfs_rreq_ref: R=00002828 GET SUBREQ  r=2
              dd-3866    [017] b....   866.435114: netfs_sreq: R=00002828[1] ---- ADD   f=00 s=12e00000 0/800000 e=0
              dd-3866    [017] .....   866.435114: netfs_sreq: R=00002828[1] DOWN PREP  f=00 s=12e00000 0/800000 e=0
              dd-3866    [017] .....   866.435114: netfs_sreq: R=00002828[1] DOWN SUBMT f=02 s=12e00000 0/100000 e=0
              dd-3866    [017] .....   866.435135: netfs_rreq_ref: R=00002828 GET SUBREQ  r=3
              dd-3866    [017] b....   866.435135: netfs_sreq: R=00002828[2] ---- ADD   f=00 s=12f00000 0/700000 e=0
              dd-3866    [017] .....   866.435135: netfs_sreq: R=00002828[2] DOWN PREP  f=00 s=12f00000 0/700000 e=0
              dd-3866    [017] .....   866.435135: netfs_sreq: R=00002828[2] DOWN SUBMT f=02 s=12f00000 0/100000 e=0
              dd-3866    [017] .....   866.435146: netfs_rreq_ref: R=00002828 GET SUBREQ  r=4
              dd-3866    [017] b....   866.435146: netfs_sreq: R=00002828[3] ---- ADD   f=00 s=13000000 0/600000 e=0
              dd-3866    [017] .....   866.435146: netfs_sreq: R=00002828[3] DOWN PREP  f=00 s=13000000 0/600000 e=0
              dd-3866    [017] .....   866.435146: netfs_sreq: R=00002828[3] DOWN SUBMT f=02 s=13000000 0/100000 e=0
              dd-3866    [017] .....   866.435150: netfs_rreq_ref: R=00002828 GET SUBREQ  r=5
              dd-3866    [017] b....   866.435150: netfs_sreq: R=00002828[4] ---- ADD   f=00 s=13100000 0/500000 e=0
              dd-3866    [017] .....   866.435151: netfs_sreq: R=00002828[4] DOWN PREP  f=00 s=13100000 0/500000 e=0
              dd-3866    [017] .....   866.435151: netfs_sreq: R=00002828[4] DOWN SUBMT f=02 s=13100000 0/100000 e=0
              dd-3866    [017] .....   866.435154: netfs_rreq_ref: R=00002828 GET SUBREQ  r=6
              dd-3866    [017] b....   866.435154: netfs_sreq: R=00002828[5] ---- ADD   f=00 s=13200000 0/400000 e=0
              dd-3866    [017] .....   866.435155: netfs_sreq: R=00002828[5] DOWN PREP  f=00 s=13200000 0/400000 e=0
              dd-3866    [017] .....   866.435155: netfs_sreq: R=00002828[5] DOWN SUBMT f=02 s=13200000 0/100000 e=0
              dd-3866    [017] .....   866.435158: netfs_rreq_ref: R=00002828 GET SUBREQ  r=7
              dd-3866    [017] b....   866.435158: netfs_sreq: R=00002828[6] ---- ADD   f=00 s=13300000 0/300000 e=0
              dd-3866    [017] .....   866.435159: netfs_sreq: R=00002828[6] DOWN PREP  f=00 s=13300000 0/300000 e=0
              dd-3866    [017] .....   866.435159: netfs_sreq: R=00002828[6] DOWN SUBMT f=02 s=13300000 0/100000 e=0
              dd-3866    [017] .....   866.435163: netfs_rreq_ref: R=00002828 GET SUBREQ  r=8
              dd-3866    [017] b....   866.435163: netfs_sreq: R=00002828[7] ---- ADD   f=00 s=13400000 0/200000 e=0
              dd-3866    [017] .....   866.435163: netfs_sreq: R=00002828[7] DOWN PREP  f=00 s=13400000 0/200000 e=0
              dd-3866    [017] .....   866.435163: netfs_sreq: R=00002828[7] DOWN SUBMT f=02 s=13400000 0/100000 e=0
              dd-3866    [017] .....   866.435167: netfs_rreq_ref: R=00002828 GET SUBREQ  r=9
              dd-3866    [017] b....   866.435167: netfs_sreq: R=00002828[8] ---- ADD   f=00 s=13500000 0/100000 e=0
              dd-3866    [017] .....   866.435167: netfs_sreq: R=00002828[8] DOWN PREP  f=00 s=13500000 0/100000 e=0
              dd-3866    [017] .....   866.435167: netfs_sreq: R=00002828[8] DOWN SUBMT f=02 s=13500000 0/100000 e=0
              dd-3866    [017] .....   866.435171: netfs_rreq_ref: R=00002828 PUT RETURN  r=8
   kworker/u80:2-143     [010] .....   866.437601: netfs_sreq: R=00002827[1] DOWN IO    f=02 s=12600000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.437622: netfs_progress: R=00002827[01] s=12600000 ct=0/100000 pa=100000/100000 sl=0
    kworker/10:1-162     [010] b....   866.437623: netfs_donate: R=00002827[01] -> [02] to-next am=100000
    kworker/10:1-162     [010] b....   866.437623: netfs_sreq: R=00002827[1] DOWN DON-N f=02 s=12600000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.437623: netfs_sreq_ref: R=00002827[1] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.437623: netfs_sreq: R=00002827[1] DOWN TERM  f=02 s=12600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.437623: netfs_sreq_ref: R=00002827[1] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.437623: netfs_sreq: R=00002827[1] DOWN FREE  f=02 s=12600000 0/0 e=0
    kworker/10:1-162     [010] .....   866.437624: netfs_rreq_ref: R=00002827 PUT SUBREQ  r=7
   kworker/u80:2-143     [010] .....   866.438832: netfs_sreq: R=00002828[1] DOWN IO    f=02 s=12e00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.438891: netfs_progress: R=00002828[01] s=12e00000 ct=0/100000 pa=100000/100000 sl=0
    kworker/10:1-162     [010] b....   866.438891: netfs_donate: R=00002828[01] -> [02] to-next am=100000
    kworker/10:1-162     [010] b....   866.438891: netfs_sreq: R=00002828[1] DOWN DON-N f=02 s=12e00000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.438891: netfs_sreq_ref: R=00002828[1] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.438891: netfs_sreq: R=00002828[1] DOWN TERM  f=02 s=12e00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.438891: netfs_sreq_ref: R=00002828[1] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.438892: netfs_sreq: R=00002828[1] DOWN FREE  f=02 s=12e00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.438892: netfs_rreq_ref: R=00002828 PUT SUBREQ  r=7
   kworker/u80:2-143     [010] .....   866.439284: netfs_sreq: R=00002827[2] DOWN IO    f=02 s=12700000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.439303: netfs_sreq: R=00002827[2] DOWN +DON  f=02 s=12600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.439303: netfs_progress: R=00002827[02] s=12600000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.439303: netfs_folio: i=f1c2900000000000 ix=12600-127ff read-done
    kworker/10:1-162     [010] .....   866.439303: netfs_folio: i=f1c2900000000000 ix=12600-127ff read-unlock
    kworker/10:1-162     [010] .....   866.439308: netfs_sreq_ref: R=00002827[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.439308: netfs_sreq: R=00002827[2] DOWN TERM  f=02 s=12600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.439308: netfs_sreq_ref: R=00002827[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.439308: netfs_sreq: R=00002827[2] DOWN FREE  f=02 s=12600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.439309: netfs_rreq_ref: R=00002827 PUT SUBREQ  r=6
   kworker/u80:2-143     [010] .....   866.440438: netfs_sreq: R=00002827[4] DOWN IO    f=02 s=12900000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.440492: netfs_progress: R=00002827[04] s=12900000 ct=0/100000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.440493: netfs_donate: R=00002827[04] -> [03] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.440493: netfs_sreq: R=00002827[4] DOWN DON-P f=02 s=12a00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.440493: netfs_sreq_ref: R=00002827[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.440493: netfs_sreq: R=00002827[4] DOWN TERM  f=02 s=12a00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.440493: netfs_sreq_ref: R=00002827[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.440493: netfs_sreq: R=00002827[4] DOWN FREE  f=02 s=12a00000 0/0 e=0
    kworker/10:1-162     [010] .....   866.440494: netfs_rreq_ref: R=00002827 PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   866.440682: netfs_sreq: R=00002828[2] DOWN IO    f=02 s=12f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.440700: netfs_sreq: R=00002828[2] DOWN +DON  f=02 s=12e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.440701: netfs_progress: R=00002828[02] s=12e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.440701: netfs_folio: i=f1c2900000000000 ix=12e00-12fff read-done
     kworker/7:1-158     [007] .....   866.440701: netfs_folio: i=f1c2900000000000 ix=12e00-12fff read-unlock
     kworker/7:1-158     [007] .....   866.440701: netfs_sreq_ref: R=00002828[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.440702: netfs_sreq: R=00002828[2] DOWN TERM  f=02 s=12e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.440702: netfs_sreq_ref: R=00002828[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.440702: netfs_sreq: R=00002828[2] DOWN FREE  f=02 s=12e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.440702: netfs_rreq_ref: R=00002828 PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   866.441574: netfs_sreq: R=00002827[3] DOWN IO    f=02 s=12800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.441628: netfs_sreq: R=00002827[3] DOWN +DON  f=02 s=12800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.441628: netfs_progress: R=00002827[03] s=12800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.441628: netfs_folio: i=f1c2900000000000 ix=12800-129ff read-done
     kworker/7:1-158     [007] .....   866.441628: netfs_folio: i=f1c2900000000000 ix=12800-129ff read-unlock
     kworker/7:1-158     [007] .....   866.441633: netfs_sreq_ref: R=00002827[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.441633: netfs_sreq: R=00002827[3] DOWN TERM  f=02 s=12800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.441633: netfs_sreq_ref: R=00002827[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.441633: netfs_sreq: R=00002827[3] DOWN FREE  f=02 s=12800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.441634: netfs_rreq_ref: R=00002827 PUT SUBREQ  r=4
   kworker/u80:3-196     [007] .....   866.442725: netfs_sreq: R=00002827[6] DOWN IO    f=02 s=12b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.442743: netfs_progress: R=00002827[06] s=12b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.442744: netfs_donate: R=00002827[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.442744: netfs_sreq: R=00002827[6] DOWN DON-P f=02 s=12c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.442744: netfs_sreq_ref: R=00002827[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.442745: netfs_sreq: R=00002827[6] DOWN TERM  f=02 s=12c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.442745: netfs_sreq_ref: R=00002827[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.442745: netfs_sreq: R=00002827[6] DOWN FREE  f=02 s=12c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.442745: netfs_rreq_ref: R=00002827 PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   866.443851: netfs_sreq: R=00002827[7] DOWN IO    f=02 s=12c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.443898: netfs_progress: R=00002827[07] s=12c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.443898: netfs_donate: R=00002827[07] -> [05] to-prev am=0
     kworker/7:1-158     [007] b....   866.443898: netfs_sreq: R=00002827[7] DOWN DON-P f=02 s=12d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.443899: netfs_sreq_ref: R=00002827[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.443899: netfs_sreq: R=00002827[7] DOWN TERM  f=02 s=12d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.443899: netfs_sreq_ref: R=00002827[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.443899: netfs_sreq: R=00002827[7] DOWN FREE  f=02 s=12d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.443900: netfs_rreq_ref: R=00002827 PUT SUBREQ  r=2
   kworker/u80:3-196     [007] .....   866.444968: netfs_sreq: R=00002827[8] DOWN IO    f=02 s=12d00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.444986: netfs_progress: R=00002827[08] s=12d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.444986: netfs_donate: R=00002827[08] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.444986: netfs_sreq: R=00002827[8] DOWN DON-P f=02 s=12e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.444986: netfs_sreq_ref: R=00002827[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.444986: netfs_sreq: R=00002827[8] DOWN TERM  f=02 s=12e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.444987: netfs_sreq_ref: R=00002827[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.444987: netfs_sreq: R=00002827[8] DOWN FREE  f=02 s=12e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.444987: netfs_rreq_ref: R=00002827 PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.446108: netfs_sreq: R=00002827[5] DOWN IO    f=02 s=12a00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.446157: netfs_sreq: R=00002827[5] DOWN +DON  f=02 s=12a00000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.446157: netfs_progress: R=00002827[05] s=12a00000 ct=0/400000 pa=200000/400000 sl=2
     kworker/7:1-158     [007] .....   866.446157: netfs_folio: i=f1c2900000000000 ix=12a00-12bff read-done
     kworker/7:1-158     [007] .....   866.446158: netfs_folio: i=f1c2900000000000 ix=12a00-12bff read-unlock
     kworker/7:1-158     [007] .....   866.446161: netfs_progress: R=00002827[05] s=12c00000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.446161: netfs_folio: i=f1c2900000000000 ix=12c00-12dff read-done
     kworker/7:1-158     [007] .....   866.446161: netfs_folio: i=f1c2900000000000 ix=12c00-12dff read-unlock
     kworker/7:1-158     [007] .....   866.446161: netfs_sreq_ref: R=00002827[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.446162: netfs_sreq: R=00002827[5] DOWN TERM  f=02 s=12a00000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.446162: netfs_rreq: R=00002827 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.446162: netfs_rreq: R=00002827 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.446162: netfs_rreq: R=00002827 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.446163: netfs_sreq_ref: R=00002827[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.446163: netfs_sreq: R=00002827[5] DOWN FREE  f=02 s=12a00000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.446164: netfs_rreq_ref: R=00002827 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.446164: netfs_rreq: R=00002827 RA FREE    f=00
              dd-3866    [017] .....   866.447490: netfs_rreq_ref: R=00002829 NEW         r=1
              dd-3866    [017] .....   866.447490: netfs_read: R=00002829 READAHEAD c=00000000 ni=0 s=13600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.447491: netfs_folio: i=f1c2900000000000 ix=13600-137ff read
              dd-3866    [017] .....   866.447491: netfs_folio: i=f1c2900000000000 ix=13800-139ff read
              dd-3866    [017] .....   866.447491: netfs_folio: i=f1c2900000000000 ix=13a00-13bff read
              dd-3866    [017] .....   866.447492: netfs_folio: i=f1c2900000000000 ix=13c00-13dff read
              dd-3866    [017] .....   866.447493: netfs_rreq_ref: R=00002829 GET SUBREQ  r=2
              dd-3866    [017] b....   866.447493: netfs_sreq: R=00002829[1] ---- ADD   f=00 s=13600000 0/800000 e=0
              dd-3866    [017] .....   866.447493: netfs_sreq: R=00002829[1] DOWN PREP  f=00 s=13600000 0/800000 e=0
              dd-3866    [017] .....   866.447494: netfs_sreq: R=00002829[1] DOWN SUBMT f=02 s=13600000 0/100000 e=0
              dd-3866    [017] .....   866.447508: netfs_rreq_ref: R=00002829 GET SUBREQ  r=3
              dd-3866    [017] b....   866.447509: netfs_sreq: R=00002829[2] ---- ADD   f=00 s=13700000 0/700000 e=0
              dd-3866    [017] .....   866.447509: netfs_sreq: R=00002829[2] DOWN PREP  f=00 s=13700000 0/700000 e=0
              dd-3866    [017] .....   866.447509: netfs_sreq: R=00002829[2] DOWN SUBMT f=02 s=13700000 0/100000 e=0
              dd-3866    [017] .....   866.447520: netfs_rreq_ref: R=00002829 GET SUBREQ  r=4
              dd-3866    [017] b....   866.447520: netfs_sreq: R=00002829[3] ---- ADD   f=00 s=13800000 0/600000 e=0
              dd-3866    [017] .....   866.447520: netfs_sreq: R=00002829[3] DOWN PREP  f=00 s=13800000 0/600000 e=0
              dd-3866    [017] .....   866.447520: netfs_sreq: R=00002829[3] DOWN SUBMT f=02 s=13800000 0/100000 e=0
              dd-3866    [017] .....   866.447524: netfs_rreq_ref: R=00002829 GET SUBREQ  r=5
              dd-3866    [017] b....   866.447524: netfs_sreq: R=00002829[4] ---- ADD   f=00 s=13900000 0/500000 e=0
              dd-3866    [017] .....   866.447524: netfs_sreq: R=00002829[4] DOWN PREP  f=00 s=13900000 0/500000 e=0
              dd-3866    [017] .....   866.447525: netfs_sreq: R=00002829[4] DOWN SUBMT f=02 s=13900000 0/100000 e=0
              dd-3866    [017] .....   866.447528: netfs_rreq_ref: R=00002829 GET SUBREQ  r=6
              dd-3866    [017] b....   866.447528: netfs_sreq: R=00002829[5] ---- ADD   f=00 s=13a00000 0/400000 e=0
              dd-3866    [017] .....   866.447529: netfs_sreq: R=00002829[5] DOWN PREP  f=00 s=13a00000 0/400000 e=0
              dd-3866    [017] .....   866.447529: netfs_sreq: R=00002829[5] DOWN SUBMT f=02 s=13a00000 0/100000 e=0
              dd-3866    [017] .....   866.447532: netfs_rreq_ref: R=00002829 GET SUBREQ  r=7
              dd-3866    [017] b....   866.447532: netfs_sreq: R=00002829[6] ---- ADD   f=00 s=13b00000 0/300000 e=0
              dd-3866    [017] .....   866.447533: netfs_sreq: R=00002829[6] DOWN PREP  f=00 s=13b00000 0/300000 e=0
              dd-3866    [017] .....   866.447533: netfs_sreq: R=00002829[6] DOWN SUBMT f=02 s=13b00000 0/100000 e=0
              dd-3866    [017] .....   866.447536: netfs_rreq_ref: R=00002829 GET SUBREQ  r=8
              dd-3866    [017] b....   866.447536: netfs_sreq: R=00002829[7] ---- ADD   f=00 s=13c00000 0/200000 e=0
              dd-3866    [017] .....   866.447537: netfs_sreq: R=00002829[7] DOWN PREP  f=00 s=13c00000 0/200000 e=0
              dd-3866    [017] .....   866.447537: netfs_sreq: R=00002829[7] DOWN SUBMT f=02 s=13c00000 0/100000 e=0
              dd-3866    [017] .....   866.447540: netfs_rreq_ref: R=00002829 GET SUBREQ  r=9
              dd-3866    [017] b....   866.447541: netfs_sreq: R=00002829[8] ---- ADD   f=00 s=13d00000 0/100000 e=0
              dd-3866    [017] .....   866.447541: netfs_sreq: R=00002829[8] DOWN PREP  f=00 s=13d00000 0/100000 e=0
              dd-3866    [017] .....   866.447541: netfs_sreq: R=00002829[8] DOWN SUBMT f=02 s=13d00000 0/100000 e=0
              dd-3866    [017] .....   866.447544: netfs_rreq_ref: R=00002829 PUT RETURN  r=8
   kworker/u80:3-196     [007] .....   866.452388: netfs_sreq: R=00002829[1] DOWN IO    f=02 s=13600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.452408: netfs_progress: R=00002829[01] s=13600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.452408: netfs_donate: R=00002829[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.452409: netfs_sreq: R=00002829[1] DOWN DON-N f=02 s=13600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.452409: netfs_sreq_ref: R=00002829[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.452409: netfs_sreq: R=00002829[1] DOWN TERM  f=02 s=13600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.452410: netfs_sreq_ref: R=00002829[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.452410: netfs_sreq: R=00002829[1] DOWN FREE  f=02 s=13600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.452410: netfs_rreq_ref: R=00002829 PUT SUBREQ  r=7
   kworker/u80:2-143     [010] .....   866.452676: netfs_sreq: R=00002828[4] DOWN IO    f=02 s=13100000 100000/100000 e=0
    kworker/10:1-162     [010] .....   866.452695: netfs_progress: R=00002828[04] s=13100000 ct=0/100000 pa=100000/100000 sl=1
    kworker/10:1-162     [010] b....   866.452695: netfs_donate: R=00002828[04] -> [03] tail-to-prev am=100000
    kworker/10:1-162     [010] b....   866.452695: netfs_sreq: R=00002828[4] DOWN DON-P f=02 s=13200000 0/0 e=0
    kworker/10:1-162     [010] .....   866.452696: netfs_sreq_ref: R=00002828[4] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.452696: netfs_sreq: R=00002828[4] DOWN TERM  f=02 s=13200000 0/0 e=0
    kworker/10:1-162     [010] .....   866.452696: netfs_sreq_ref: R=00002828[4] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.452696: netfs_sreq: R=00002828[4] DOWN FREE  f=02 s=13200000 0/0 e=0
    kworker/10:1-162     [010] .....   866.452697: netfs_rreq_ref: R=00002828 PUT SUBREQ  r=5
   kworker/u80:2-143     [010] .....   866.453805: netfs_sreq: R=00002829[2] DOWN IO    f=02 s=13700000 100000/100000 e=0
    kworker/10:1-162     [010] b....   866.453864: netfs_sreq: R=00002829[2] DOWN +DON  f=02 s=13600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.453865: netfs_progress: R=00002829[02] s=13600000 ct=0/200000 pa=200000/200000 sl=0
    kworker/10:1-162     [010] .....   866.453865: netfs_folio: i=f1c2900000000000 ix=13600-137ff read-done
    kworker/10:1-162     [010] .....   866.453865: netfs_folio: i=f1c2900000000000 ix=13600-137ff read-unlock
    kworker/10:1-162     [010] .....   866.453865: netfs_sreq_ref: R=00002829[2] PUT CONSUME r=1
    kworker/10:1-162     [010] .....   866.453866: netfs_sreq: R=00002829[2] DOWN TERM  f=02 s=13600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.453866: netfs_sreq_ref: R=00002829[2] PUT TERM    r=0
    kworker/10:1-162     [010] .....   866.453866: netfs_sreq: R=00002829[2] DOWN FREE  f=02 s=13600000 200000/200000 e=0
    kworker/10:1-162     [010] .....   866.453866: netfs_rreq_ref: R=00002829 PUT SUBREQ  r=6
   kworker/u80:2-143     [006] .....   866.454712: netfs_sreq: R=00002828[3] DOWN IO    f=02 s=13000000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.454751: netfs_sreq: R=00002828[3] DOWN +DON  f=02 s=13000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.454751: netfs_progress: R=00002828[03] s=13000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/6:1-157     [006] .....   866.454751: netfs_folio: i=f1c2900000000000 ix=13000-131ff read-done
     kworker/6:1-157     [006] .....   866.454751: netfs_folio: i=f1c2900000000000 ix=13000-131ff read-unlock
     kworker/6:1-157     [006] .....   866.454759: netfs_sreq_ref: R=00002828[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.454759: netfs_sreq: R=00002828[3] DOWN TERM  f=02 s=13000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.454760: netfs_sreq_ref: R=00002828[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.454760: netfs_sreq: R=00002828[3] DOWN FREE  f=02 s=13000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.454761: netfs_rreq_ref: R=00002828 PUT SUBREQ  r=4
   kworker/u80:2-143     [006] .....   866.455265: netfs_sreq: R=00002829[4] DOWN IO    f=02 s=13900000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.455304: netfs_progress: R=00002829[04] s=13900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   866.455304: netfs_donate: R=00002829[04] -> [03] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.455304: netfs_sreq: R=00002829[4] DOWN DON-P f=02 s=13a00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.455305: netfs_sreq_ref: R=00002829[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.455305: netfs_sreq: R=00002829[4] DOWN TERM  f=02 s=13a00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.455305: netfs_sreq_ref: R=00002829[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.455306: netfs_sreq: R=00002829[4] DOWN FREE  f=02 s=13a00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.455306: netfs_rreq_ref: R=00002829 PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   866.455574: netfs_sreq: R=00002828[5] DOWN IO    f=02 s=13200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.455615: netfs_progress: R=00002828[05] s=13200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.455615: netfs_donate: R=00002828[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   866.455615: netfs_sreq: R=00002828[5] DOWN DON-N f=02 s=13200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.455616: netfs_sreq_ref: R=00002828[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.455616: netfs_sreq: R=00002828[5] DOWN TERM  f=02 s=13200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.455616: netfs_sreq_ref: R=00002828[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.455616: netfs_sreq: R=00002828[5] DOWN FREE  f=02 s=13200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.455617: netfs_rreq_ref: R=00002828 PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   866.456696: netfs_sreq: R=00002829[3] DOWN IO    f=02 s=13800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.456715: netfs_sreq: R=00002829[3] DOWN +DON  f=02 s=13800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.456715: netfs_progress: R=00002829[03] s=13800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.456715: netfs_folio: i=f1c2900000000000 ix=13800-139ff read-done
     kworker/7:1-158     [007] .....   866.456716: netfs_folio: i=f1c2900000000000 ix=13800-139ff read-unlock
     kworker/7:1-158     [007] .....   866.456716: netfs_sreq_ref: R=00002829[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.456716: netfs_sreq: R=00002829[3] DOWN TERM  f=02 s=13800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.456716: netfs_sreq_ref: R=00002829[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.456716: netfs_sreq: R=00002829[3] DOWN FREE  f=02 s=13800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.456717: netfs_rreq_ref: R=00002829 PUT SUBREQ  r=4
   kworker/u80:2-143     [006] .....   866.456781: netfs_sreq: R=00002828[7] DOWN IO    f=02 s=13400000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.456818: netfs_progress: R=00002828[07] s=13400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.456818: netfs_donate: R=00002828[07] -> [06] to-prev am=0
     kworker/6:1-157     [006] b....   866.456819: netfs_sreq: R=00002828[7] DOWN DON-P f=02 s=13500000 0/0 e=0
     kworker/6:1-157     [006] .....   866.456819: netfs_sreq_ref: R=00002828[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.456819: netfs_sreq: R=00002828[7] DOWN TERM  f=02 s=13500000 0/0 e=0
     kworker/6:1-157     [006] .....   866.456819: netfs_sreq_ref: R=00002828[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.456819: netfs_sreq: R=00002828[7] DOWN FREE  f=02 s=13500000 0/0 e=0
     kworker/6:1-157     [006] .....   866.456820: netfs_rreq_ref: R=00002828 PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.457957: netfs_sreq: R=00002828[8] DOWN IO    f=02 s=13500000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.457975: netfs_progress: R=00002828[08] s=13500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.457975: netfs_donate: R=00002828[08] -> [06] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.457975: netfs_sreq: R=00002828[8] DOWN DON-P f=02 s=13600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.457976: netfs_sreq_ref: R=00002828[8] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.457976: netfs_sreq: R=00002828[8] DOWN TERM  f=02 s=13600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.457976: netfs_sreq_ref: R=00002828[8] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.457976: netfs_sreq: R=00002828[8] DOWN FREE  f=02 s=13600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.457977: netfs_rreq_ref: R=00002828 PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.458182: netfs_sreq: R=00002829[7] DOWN IO    f=02 s=13c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.458221: netfs_progress: R=00002829[07] s=13c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.458221: netfs_donate: R=00002829[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   866.458221: netfs_sreq: R=00002829[7] DOWN DON-P f=02 s=13d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.458222: netfs_sreq_ref: R=00002829[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.458222: netfs_sreq: R=00002829[7] DOWN TERM  f=02 s=13d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.458222: netfs_sreq_ref: R=00002829[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.458222: netfs_sreq: R=00002829[7] DOWN FREE  f=02 s=13d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.458223: netfs_rreq_ref: R=00002829 PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   866.459108: netfs_sreq: R=00002828[6] DOWN IO    f=02 s=13300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.459132: netfs_sreq: R=00002828[6] DOWN +DON  f=02 s=13200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.459133: netfs_progress: R=00002828[06] s=13200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/7:1-158     [007] .....   866.459133: netfs_folio: i=f1c2900000000000 ix=13200-133ff read-done
     kworker/7:1-158     [007] .....   866.459133: netfs_folio: i=f1c2900000000000 ix=13200-133ff read-unlock
     kworker/7:1-158     [007] .....   866.459137: netfs_progress: R=00002828[06] s=13400000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.459137: netfs_folio: i=f1c2900000000000 ix=13400-135ff read-done
     kworker/7:1-158     [007] .....   866.459137: netfs_folio: i=f1c2900000000000 ix=13400-135ff read-unlock
     kworker/7:1-158     [007] .....   866.459137: netfs_sreq_ref: R=00002828[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.459138: netfs_sreq: R=00002828[6] DOWN TERM  f=02 s=13200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.459138: netfs_rreq: R=00002828 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.459138: netfs_rreq: R=00002828 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.459138: netfs_rreq: R=00002828 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.459139: netfs_sreq_ref: R=00002828[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.459139: netfs_sreq: R=00002828[6] DOWN FREE  f=02 s=13200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.459139: netfs_rreq_ref: R=00002828 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.459139: netfs_rreq: R=00002828 RA FREE    f=00
   kworker/u80:3-196     [007] .....   866.459539: netfs_sreq: R=00002829[5] DOWN IO    f=02 s=13a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.459591: netfs_progress: R=00002829[05] s=13a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.459591: netfs_donate: R=00002829[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   866.459592: netfs_sreq: R=00002829[5] DOWN DON-N f=02 s=13a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.459592: netfs_sreq_ref: R=00002829[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.459592: netfs_sreq: R=00002829[5] DOWN TERM  f=02 s=13a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.459592: netfs_sreq_ref: R=00002829[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.459592: netfs_sreq: R=00002829[5] DOWN FREE  f=02 s=13a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.459593: netfs_rreq_ref: R=00002829 PUT SUBREQ  r=2
              dd-3866    [017] .....   866.460526: netfs_rreq_ref: R=0000282a NEW         r=1
              dd-3866    [017] .....   866.460527: netfs_read: R=0000282a READAHEAD c=00000000 ni=0 s=13e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.460528: netfs_folio: i=f1c2900000000000 ix=13e00-13fff read
              dd-3866    [017] .....   866.460528: netfs_folio: i=f1c2900000000000 ix=14000-141ff read
              dd-3866    [017] .....   866.460528: netfs_folio: i=f1c2900000000000 ix=14200-143ff read
              dd-3866    [017] .....   866.460528: netfs_folio: i=f1c2900000000000 ix=14400-145ff read
              dd-3866    [017] .....   866.460530: netfs_rreq_ref: R=0000282a GET SUBREQ  r=2
              dd-3866    [017] b....   866.460530: netfs_sreq: R=0000282a[1] ---- ADD   f=00 s=13e00000 0/800000 e=0
              dd-3866    [017] .....   866.460530: netfs_sreq: R=0000282a[1] DOWN PREP  f=00 s=13e00000 0/800000 e=0
              dd-3866    [017] .....   866.460531: netfs_sreq: R=0000282a[1] DOWN SUBMT f=02 s=13e00000 0/100000 e=0
              dd-3866    [017] .....   866.460561: netfs_rreq_ref: R=0000282a GET SUBREQ  r=3
              dd-3866    [017] b....   866.460562: netfs_sreq: R=0000282a[2] ---- ADD   f=00 s=13f00000 0/700000 e=0
              dd-3866    [017] .....   866.460562: netfs_sreq: R=0000282a[2] DOWN PREP  f=00 s=13f00000 0/700000 e=0
              dd-3866    [017] .....   866.460562: netfs_sreq: R=0000282a[2] DOWN SUBMT f=02 s=13f00000 0/100000 e=0
              dd-3866    [017] .....   866.460567: netfs_rreq_ref: R=0000282a GET SUBREQ  r=4
              dd-3866    [017] b....   866.460567: netfs_sreq: R=0000282a[3] ---- ADD   f=00 s=14000000 0/600000 e=0
              dd-3866    [017] .....   866.460567: netfs_sreq: R=0000282a[3] DOWN PREP  f=00 s=14000000 0/600000 e=0
              dd-3866    [017] .....   866.460567: netfs_sreq: R=0000282a[3] DOWN SUBMT f=02 s=14000000 0/100000 e=0
              dd-3866    [017] .....   866.460571: netfs_rreq_ref: R=0000282a GET SUBREQ  r=5
              dd-3866    [017] b....   866.460571: netfs_sreq: R=0000282a[4] ---- ADD   f=00 s=14100000 0/500000 e=0
              dd-3866    [017] .....   866.460571: netfs_sreq: R=0000282a[4] DOWN PREP  f=00 s=14100000 0/500000 e=0
              dd-3866    [017] .....   866.460572: netfs_sreq: R=0000282a[4] DOWN SUBMT f=02 s=14100000 0/100000 e=0
              dd-3866    [017] .....   866.460575: netfs_rreq_ref: R=0000282a GET SUBREQ  r=6
              dd-3866    [017] b....   866.460575: netfs_sreq: R=0000282a[5] ---- ADD   f=00 s=14200000 0/400000 e=0
              dd-3866    [017] .....   866.460576: netfs_sreq: R=0000282a[5] DOWN PREP  f=00 s=14200000 0/400000 e=0
              dd-3866    [017] .....   866.460576: netfs_sreq: R=0000282a[5] DOWN SUBMT f=02 s=14200000 0/100000 e=0
              dd-3866    [017] .....   866.460579: netfs_rreq_ref: R=0000282a GET SUBREQ  r=7
              dd-3866    [017] b....   866.460580: netfs_sreq: R=0000282a[6] ---- ADD   f=00 s=14300000 0/300000 e=0
              dd-3866    [017] .....   866.460580: netfs_sreq: R=0000282a[6] DOWN PREP  f=00 s=14300000 0/300000 e=0
              dd-3866    [017] .....   866.460580: netfs_sreq: R=0000282a[6] DOWN SUBMT f=02 s=14300000 0/100000 e=0
              dd-3866    [017] .....   866.460584: netfs_rreq_ref: R=0000282a GET SUBREQ  r=8
              dd-3866    [017] b....   866.460584: netfs_sreq: R=0000282a[7] ---- ADD   f=00 s=14400000 0/200000 e=0
              dd-3866    [017] .....   866.460584: netfs_sreq: R=0000282a[7] DOWN PREP  f=00 s=14400000 0/200000 e=0
              dd-3866    [017] .....   866.460584: netfs_sreq: R=0000282a[7] DOWN SUBMT f=02 s=14400000 0/100000 e=0
              dd-3866    [017] .....   866.460588: netfs_rreq_ref: R=0000282a GET SUBREQ  r=9
              dd-3866    [017] b....   866.460588: netfs_sreq: R=0000282a[8] ---- ADD   f=00 s=14500000 0/100000 e=0
              dd-3866    [017] .....   866.460588: netfs_sreq: R=0000282a[8] DOWN PREP  f=00 s=14500000 0/100000 e=0
              dd-3866    [017] .....   866.460588: netfs_sreq: R=0000282a[8] DOWN SUBMT f=02 s=14500000 0/100000 e=0
              dd-3866    [017] .....   866.460592: netfs_rreq_ref: R=0000282a PUT RETURN  r=8
   kworker/u80:3-196     [007] .....   866.460958: netfs_sreq: R=00002829[8] DOWN IO    f=02 s=13d00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.460976: netfs_progress: R=00002829[08] s=13d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.460976: netfs_donate: R=00002829[08] -> [06] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.460976: netfs_sreq: R=00002829[8] DOWN DON-P f=02 s=13e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.460977: netfs_sreq_ref: R=00002829[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.460977: netfs_sreq: R=00002829[8] DOWN TERM  f=02 s=13e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.460977: netfs_sreq_ref: R=00002829[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.460977: netfs_sreq: R=00002829[8] DOWN FREE  f=02 s=13e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.460978: netfs_rreq_ref: R=00002829 PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.462369: netfs_sreq: R=00002829[6] DOWN IO    f=02 s=13b00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.462411: netfs_sreq: R=00002829[6] DOWN +DON  f=02 s=13a00000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.462411: netfs_progress: R=00002829[06] s=13a00000 ct=0/400000 pa=200000/400000 sl=2
     kworker/7:1-158     [007] .....   866.462411: netfs_folio: i=f1c2900000000000 ix=13a00-13bff read-done
     kworker/7:1-158     [007] .....   866.462412: netfs_folio: i=f1c2900000000000 ix=13a00-13bff read-unlock
     kworker/7:1-158     [007] .....   866.462416: netfs_progress: R=00002829[06] s=13c00000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.462416: netfs_folio: i=f1c2900000000000 ix=13c00-13dff read-done
     kworker/7:1-158     [007] .....   866.462416: netfs_folio: i=f1c2900000000000 ix=13c00-13dff read-unlock
     kworker/7:1-158     [007] .....   866.462416: netfs_sreq_ref: R=00002829[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.462417: netfs_sreq: R=00002829[6] DOWN TERM  f=02 s=13a00000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.462417: netfs_rreq: R=00002829 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.462417: netfs_rreq: R=00002829 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.462417: netfs_rreq: R=00002829 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.462418: netfs_sreq_ref: R=00002829[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.462418: netfs_sreq: R=00002829[6] DOWN FREE  f=02 s=13a00000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.462418: netfs_rreq_ref: R=00002829 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.462418: netfs_rreq: R=00002829 RA FREE    f=00
              dd-3866    [017] .....   866.463798: netfs_rreq_ref: R=0000282b NEW         r=1
              dd-3866    [017] .....   866.463798: netfs_read: R=0000282b READAHEAD c=00000000 ni=0 s=14600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.463799: netfs_folio: i=f1c2900000000000 ix=14600-147ff read
              dd-3866    [017] .....   866.463799: netfs_folio: i=f1c2900000000000 ix=14800-149ff read
              dd-3866    [017] .....   866.463799: netfs_folio: i=f1c2900000000000 ix=14a00-14bff read
              dd-3866    [017] .....   866.463799: netfs_folio: i=f1c2900000000000 ix=14c00-14dff read
              dd-3866    [017] .....   866.463800: netfs_rreq_ref: R=0000282b GET SUBREQ  r=2
              dd-3866    [017] b....   866.463801: netfs_sreq: R=0000282b[1] ---- ADD   f=00 s=14600000 0/800000 e=0
              dd-3866    [017] .....   866.463801: netfs_sreq: R=0000282b[1] DOWN PREP  f=00 s=14600000 0/800000 e=0
              dd-3866    [017] .....   866.463802: netfs_sreq: R=0000282b[1] DOWN SUBMT f=02 s=14600000 0/100000 e=0
              dd-3866    [017] .....   866.463818: netfs_rreq_ref: R=0000282b GET SUBREQ  r=3
              dd-3866    [017] b....   866.463819: netfs_sreq: R=0000282b[2] ---- ADD   f=00 s=14700000 0/700000 e=0
              dd-3866    [017] .....   866.463819: netfs_sreq: R=0000282b[2] DOWN PREP  f=00 s=14700000 0/700000 e=0
              dd-3866    [017] .....   866.463826: netfs_sreq: R=0000282b[2] DOWN SUBMT f=02 s=14700000 0/100000 e=0
              dd-3866    [017] .....   866.463830: netfs_rreq_ref: R=0000282b GET SUBREQ  r=4
              dd-3866    [017] b....   866.463830: netfs_sreq: R=0000282b[3] ---- ADD   f=00 s=14800000 0/600000 e=0
              dd-3866    [017] .....   866.463831: netfs_sreq: R=0000282b[3] DOWN PREP  f=00 s=14800000 0/600000 e=0
              dd-3866    [017] .....   866.463831: netfs_sreq: R=0000282b[3] DOWN SUBMT f=02 s=14800000 0/100000 e=0
              dd-3866    [017] .....   866.463835: netfs_rreq_ref: R=0000282b GET SUBREQ  r=5
              dd-3866    [017] b....   866.463835: netfs_sreq: R=0000282b[4] ---- ADD   f=00 s=14900000 0/500000 e=0
              dd-3866    [017] .....   866.463835: netfs_sreq: R=0000282b[4] DOWN PREP  f=00 s=14900000 0/500000 e=0
              dd-3866    [017] .....   866.463835: netfs_sreq: R=0000282b[4] DOWN SUBMT f=02 s=14900000 0/100000 e=0
              dd-3866    [017] .....   866.463839: netfs_rreq_ref: R=0000282b GET SUBREQ  r=6
              dd-3866    [017] b....   866.463839: netfs_sreq: R=0000282b[5] ---- ADD   f=00 s=14a00000 0/400000 e=0
              dd-3866    [017] .....   866.463839: netfs_sreq: R=0000282b[5] DOWN PREP  f=00 s=14a00000 0/400000 e=0
              dd-3866    [017] .....   866.463839: netfs_sreq: R=0000282b[5] DOWN SUBMT f=02 s=14a00000 0/100000 e=0
              dd-3866    [017] .....   866.463843: netfs_rreq_ref: R=0000282b GET SUBREQ  r=7
              dd-3866    [017] b....   866.463843: netfs_sreq: R=0000282b[6] ---- ADD   f=00 s=14b00000 0/300000 e=0
              dd-3866    [017] .....   866.463843: netfs_sreq: R=0000282b[6] DOWN PREP  f=00 s=14b00000 0/300000 e=0
              dd-3866    [017] .....   866.463843: netfs_sreq: R=0000282b[6] DOWN SUBMT f=02 s=14b00000 0/100000 e=0
              dd-3866    [017] .....   866.463847: netfs_rreq_ref: R=0000282b GET SUBREQ  r=8
              dd-3866    [017] b....   866.463847: netfs_sreq: R=0000282b[7] ---- ADD   f=00 s=14c00000 0/200000 e=0
              dd-3866    [017] .....   866.463847: netfs_sreq: R=0000282b[7] DOWN PREP  f=00 s=14c00000 0/200000 e=0
              dd-3866    [017] .....   866.463848: netfs_sreq: R=0000282b[7] DOWN SUBMT f=02 s=14c00000 0/100000 e=0
              dd-3866    [017] .....   866.463851: netfs_rreq_ref: R=0000282b GET SUBREQ  r=9
              dd-3866    [017] b....   866.463851: netfs_sreq: R=0000282b[8] ---- ADD   f=00 s=14d00000 0/100000 e=0
              dd-3866    [017] .....   866.463851: netfs_sreq: R=0000282b[8] DOWN PREP  f=00 s=14d00000 0/100000 e=0
              dd-3866    [017] .....   866.463852: netfs_sreq: R=0000282b[8] DOWN SUBMT f=02 s=14d00000 0/100000 e=0
              dd-3866    [017] .....   866.463855: netfs_rreq_ref: R=0000282b PUT RETURN  r=8
   kworker/u80:3-196     [007] .....   866.464059: netfs_sreq: R=0000282a[1] DOWN IO    f=02 s=13e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.464079: netfs_progress: R=0000282a[01] s=13e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.464079: netfs_donate: R=0000282a[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.464079: netfs_sreq: R=0000282a[1] DOWN DON-N f=02 s=13e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.464079: netfs_sreq_ref: R=0000282a[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.464079: netfs_sreq: R=0000282a[1] DOWN TERM  f=02 s=13e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.464079: netfs_sreq_ref: R=0000282a[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.464080: netfs_sreq: R=0000282a[1] DOWN FREE  f=02 s=13e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.464080: netfs_rreq_ref: R=0000282a PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   866.465772: netfs_sreq: R=0000282a[2] DOWN IO    f=02 s=13f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.465813: netfs_sreq: R=0000282a[2] DOWN +DON  f=02 s=13e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.465813: netfs_progress: R=0000282a[02] s=13e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.465813: netfs_folio: i=f1c2900000000000 ix=13e00-13fff read-done
     kworker/7:1-158     [007] .....   866.465814: netfs_folio: i=f1c2900000000000 ix=13e00-13fff read-unlock
     kworker/7:1-158     [007] .....   866.465818: netfs_sreq_ref: R=0000282a[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.465818: netfs_sreq: R=0000282a[2] DOWN TERM  f=02 s=13e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.465818: netfs_sreq_ref: R=0000282a[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.465818: netfs_sreq: R=0000282a[2] DOWN FREE  f=02 s=13e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.465819: netfs_rreq_ref: R=0000282a PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   866.466886: netfs_sreq: R=0000282a[5] DOWN IO    f=02 s=14200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.466904: netfs_progress: R=0000282a[05] s=14200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.466904: netfs_donate: R=0000282a[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   866.466905: netfs_sreq: R=0000282a[5] DOWN DON-P f=02 s=14300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.466905: netfs_sreq_ref: R=0000282a[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.466905: netfs_sreq: R=0000282a[5] DOWN TERM  f=02 s=14300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.466905: netfs_sreq_ref: R=0000282a[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.466905: netfs_sreq: R=0000282a[5] DOWN FREE  f=02 s=14300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.466906: netfs_rreq_ref: R=0000282a PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   866.467726: netfs_sreq: R=0000282b[1] DOWN IO    f=02 s=14600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.467769: netfs_progress: R=0000282b[01] s=14600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.467769: netfs_donate: R=0000282b[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.467769: netfs_sreq: R=0000282b[1] DOWN DON-N f=02 s=14600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.467769: netfs_sreq_ref: R=0000282b[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.467769: netfs_sreq: R=0000282b[1] DOWN TERM  f=02 s=14600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.467769: netfs_sreq_ref: R=0000282b[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.467770: netfs_sreq: R=0000282b[1] DOWN FREE  f=02 s=14600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.467770: netfs_rreq_ref: R=0000282b PUT SUBREQ  r=7
   kworker/u80:2-143     [006] .....   866.468035: netfs_sreq: R=0000282a[3] DOWN IO    f=02 s=14000000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.468066: netfs_progress: R=0000282a[03] s=14000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   866.468066: netfs_donate: R=0000282a[03] -> [04] to-next am=100000
     kworker/6:1-157     [006] b....   866.468066: netfs_sreq: R=0000282a[3] DOWN DON-N f=02 s=14000000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.468066: netfs_sreq_ref: R=0000282a[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.468067: netfs_sreq: R=0000282a[3] DOWN TERM  f=02 s=14000000 0/0 e=0
     kworker/6:1-157     [006] .....   866.468067: netfs_sreq_ref: R=0000282a[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.468067: netfs_sreq: R=0000282a[3] DOWN FREE  f=02 s=14000000 0/0 e=0
     kworker/6:1-157     [006] .....   866.468068: netfs_rreq_ref: R=0000282a PUT SUBREQ  r=4
   kworker/u80:2-143     [006] .....   866.469197: netfs_sreq: R=0000282a[6] DOWN IO    f=02 s=14300000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.469231: netfs_progress: R=0000282a[06] s=14300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.469231: netfs_donate: R=0000282a[06] -> [04] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.469231: netfs_sreq: R=0000282a[6] DOWN DON-P f=02 s=14400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.469231: netfs_sreq_ref: R=0000282a[6] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.469232: netfs_sreq: R=0000282a[6] DOWN TERM  f=02 s=14400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.469232: netfs_sreq_ref: R=0000282a[6] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.469232: netfs_sreq: R=0000282a[6] DOWN FREE  f=02 s=14400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.469232: netfs_rreq_ref: R=0000282a PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   866.469806: netfs_sreq: R=0000282b[2] DOWN IO    f=02 s=14700000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.469844: netfs_sreq: R=0000282b[2] DOWN +DON  f=02 s=14600000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.469844: netfs_progress: R=0000282b[02] s=14600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/6:1-157     [006] .....   866.469845: netfs_folio: i=f1c2900000000000 ix=14600-147ff read-done
     kworker/6:1-157     [006] .....   866.469845: netfs_folio: i=f1c2900000000000 ix=14600-147ff read-unlock
     kworker/6:1-157     [006] .....   866.469845: netfs_sreq_ref: R=0000282b[2] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.469845: netfs_sreq: R=0000282b[2] DOWN TERM  f=02 s=14600000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.469846: netfs_sreq_ref: R=0000282b[2] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.469846: netfs_sreq: R=0000282b[2] DOWN FREE  f=02 s=14600000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.469846: netfs_rreq_ref: R=0000282b PUT SUBREQ  r=6
   kworker/u80:2-143     [006] .....   866.470370: netfs_sreq: R=0000282a[7] DOWN IO    f=02 s=14400000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.470388: netfs_progress: R=0000282a[07] s=14400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.470388: netfs_donate: R=0000282a[07] -> [04] to-prev am=0
     kworker/6:1-157     [006] b....   866.470389: netfs_sreq: R=0000282a[7] DOWN DON-P f=02 s=14500000 0/0 e=0
     kworker/6:1-157     [006] .....   866.470389: netfs_sreq_ref: R=0000282a[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.470389: netfs_sreq: R=0000282a[7] DOWN TERM  f=02 s=14500000 0/0 e=0
     kworker/6:1-157     [006] .....   866.470389: netfs_sreq_ref: R=0000282a[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.470389: netfs_sreq: R=0000282a[7] DOWN FREE  f=02 s=14500000 0/0 e=0
     kworker/6:1-157     [006] .....   866.470390: netfs_rreq_ref: R=0000282a PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.470909: netfs_sreq: R=0000282b[4] DOWN IO    f=02 s=14900000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.470942: netfs_progress: R=0000282b[04] s=14900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   866.470942: netfs_donate: R=0000282b[04] -> [03] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.470943: netfs_sreq: R=0000282b[4] DOWN DON-P f=02 s=14a00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.470943: netfs_sreq_ref: R=0000282b[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.470943: netfs_sreq: R=0000282b[4] DOWN TERM  f=02 s=14a00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.470943: netfs_sreq_ref: R=0000282b[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.470943: netfs_sreq: R=0000282b[4] DOWN FREE  f=02 s=14a00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.470944: netfs_rreq_ref: R=0000282b PUT SUBREQ  r=5
   kworker/u80:2-143     [006] .....   866.471517: netfs_sreq: R=0000282a[8] DOWN IO    f=02 s=14500000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.471552: netfs_progress: R=0000282a[08] s=14500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.471553: netfs_donate: R=0000282a[08] -> [04] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.471553: netfs_sreq: R=0000282a[8] DOWN DON-P f=02 s=14600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.471553: netfs_sreq_ref: R=0000282a[8] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.471553: netfs_sreq: R=0000282a[8] DOWN TERM  f=02 s=14600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.471553: netfs_sreq_ref: R=0000282a[8] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.471553: netfs_sreq: R=0000282a[8] DOWN FREE  f=02 s=14600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.471554: netfs_rreq_ref: R=0000282a PUT SUBREQ  r=1
   kworker/u80:2-143     [006] .....   866.472055: netfs_sreq: R=0000282b[3] DOWN IO    f=02 s=14800000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.472096: netfs_sreq: R=0000282b[3] DOWN +DON  f=02 s=14800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.472097: netfs_progress: R=0000282b[03] s=14800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/6:1-157     [006] .....   866.472097: netfs_folio: i=f1c2900000000000 ix=14800-149ff read-done
     kworker/6:1-157     [006] .....   866.472097: netfs_folio: i=f1c2900000000000 ix=14800-149ff read-unlock
     kworker/6:1-157     [006] .....   866.472097: netfs_sreq_ref: R=0000282b[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.472097: netfs_sreq: R=0000282b[3] DOWN TERM  f=02 s=14800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.472097: netfs_sreq_ref: R=0000282b[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.472098: netfs_sreq: R=0000282b[3] DOWN FREE  f=02 s=14800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.472098: netfs_rreq_ref: R=0000282b PUT SUBREQ  r=4
   kworker/u80:2-143     [006] .....   866.472702: netfs_sreq: R=0000282a[4] DOWN IO    f=02 s=14100000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.472720: netfs_sreq: R=0000282a[4] DOWN +DON  f=02 s=14000000 600000/600000 e=0
     kworker/6:1-157     [006] .....   866.472721: netfs_progress: R=0000282a[04] s=14000000 ct=0/600000 pa=200000/600000 sl=1
     kworker/6:1-157     [006] .....   866.472721: netfs_folio: i=f1c2900000000000 ix=14000-141ff read-done
     kworker/6:1-157     [006] .....   866.472721: netfs_folio: i=f1c2900000000000 ix=14000-141ff read-unlock
     kworker/6:1-157     [006] .....   866.472726: netfs_progress: R=0000282a[04] s=14200000 ct=200000/600000 pa=200000/400000 sl=2
     kworker/6:1-157     [006] .....   866.472726: netfs_folio: i=f1c2900000000000 ix=14200-143ff read-done
     kworker/6:1-157     [006] .....   866.472726: netfs_folio: i=f1c2900000000000 ix=14200-143ff read-unlock
     kworker/6:1-157     [006] .....   866.472727: netfs_progress: R=0000282a[04] s=14400000 ct=400000/600000 pa=200000/200000 sl=3
     kworker/6:1-157     [006] .....   866.472727: netfs_folio: i=f1c2900000000000 ix=14400-145ff read-done
     kworker/6:1-157     [006] .....   866.472727: netfs_folio: i=f1c2900000000000 ix=14400-145ff read-unlock
     kworker/6:1-157     [006] .....   866.472727: netfs_sreq_ref: R=0000282a[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.472727: netfs_sreq: R=0000282a[4] DOWN TERM  f=02 s=14000000 600000/600000 e=0
     kworker/6:1-157     [006] .....   866.472728: netfs_rreq: R=0000282a RA ASSESS  f=20
     kworker/6:1-157     [006] .....   866.472728: netfs_rreq: R=0000282a RA WAKE-IP f=20
     kworker/6:1-157     [006] .....   866.472728: netfs_rreq: R=0000282a RA DONE    f=00
     kworker/6:1-157     [006] .....   866.472729: netfs_sreq_ref: R=0000282a[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.472729: netfs_sreq: R=0000282a[4] DOWN FREE  f=02 s=14000000 600000/600000 e=0
     kworker/6:1-157     [006] .....   866.472729: netfs_rreq_ref: R=0000282a PUT SUBREQ  r=0
     kworker/6:1-157     [006] .....   866.472730: netfs_rreq: R=0000282a RA FREE    f=00
   kworker/u80:2-143     [006] .....   866.473157: netfs_sreq: R=0000282b[6] DOWN IO    f=02 s=14b00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.473195: netfs_progress: R=0000282b[06] s=14b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.473195: netfs_donate: R=0000282b[06] -> [05] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.473196: netfs_sreq: R=0000282b[6] DOWN DON-P f=02 s=14c00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.473196: netfs_sreq_ref: R=0000282b[6] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.473196: netfs_sreq: R=0000282b[6] DOWN TERM  f=02 s=14c00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.473196: netfs_sreq_ref: R=0000282b[6] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.473196: netfs_sreq: R=0000282b[6] DOWN FREE  f=02 s=14c00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.473197: netfs_rreq_ref: R=0000282b PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   866.474239: netfs_sreq: R=0000282b[5] DOWN IO    f=02 s=14a00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.474257: netfs_sreq: R=0000282b[5] DOWN +DON  f=02 s=14a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.474257: netfs_progress: R=0000282b[05] s=14a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/6:1-157     [006] .....   866.474257: netfs_folio: i=f1c2900000000000 ix=14a00-14bff read-done
     kworker/6:1-157     [006] .....   866.474257: netfs_folio: i=f1c2900000000000 ix=14a00-14bff read-unlock
     kworker/6:1-157     [006] .....   866.474258: netfs_sreq_ref: R=0000282b[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.474258: netfs_sreq: R=0000282b[5] DOWN TERM  f=02 s=14a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.474258: netfs_sreq_ref: R=0000282b[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.474258: netfs_sreq: R=0000282b[5] DOWN FREE  f=02 s=14a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.474259: netfs_rreq_ref: R=0000282b PUT SUBREQ  r=2
              dd-3866    [017] .....   866.474320: netfs_rreq_ref: R=0000282c NEW         r=1
              dd-3866    [017] .....   866.474321: netfs_read: R=0000282c READAHEAD c=00000000 ni=0 s=14e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.474322: netfs_folio: i=f1c2900000000000 ix=14e00-14fff read
              dd-3866    [017] .....   866.474322: netfs_folio: i=f1c2900000000000 ix=15000-151ff read
              dd-3866    [017] .....   866.474323: netfs_folio: i=f1c2900000000000 ix=15200-153ff read
              dd-3866    [017] .....   866.474323: netfs_folio: i=f1c2900000000000 ix=15400-155ff read
              dd-3866    [017] .....   866.474324: netfs_rreq_ref: R=0000282c GET SUBREQ  r=2
              dd-3866    [017] b....   866.474324: netfs_sreq: R=0000282c[1] ---- ADD   f=00 s=14e00000 0/800000 e=0
              dd-3866    [017] .....   866.474325: netfs_sreq: R=0000282c[1] DOWN PREP  f=00 s=14e00000 0/800000 e=0
              dd-3866    [017] .....   866.474325: netfs_sreq: R=0000282c[1] DOWN SUBMT f=02 s=14e00000 0/100000 e=0
              dd-3866    [017] .....   866.474343: netfs_rreq_ref: R=0000282c GET SUBREQ  r=3
              dd-3866    [017] b....   866.474343: netfs_sreq: R=0000282c[2] ---- ADD   f=00 s=14f00000 0/700000 e=0
              dd-3866    [017] .....   866.474343: netfs_sreq: R=0000282c[2] DOWN PREP  f=00 s=14f00000 0/700000 e=0
              dd-3866    [017] .....   866.474343: netfs_sreq: R=0000282c[2] DOWN SUBMT f=02 s=14f00000 0/100000 e=0
              dd-3866    [017] .....   866.474354: netfs_rreq_ref: R=0000282c GET SUBREQ  r=4
              dd-3866    [017] b....   866.474354: netfs_sreq: R=0000282c[3] ---- ADD   f=00 s=15000000 0/600000 e=0
              dd-3866    [017] .....   866.474355: netfs_sreq: R=0000282c[3] DOWN PREP  f=00 s=15000000 0/600000 e=0
              dd-3866    [017] .....   866.474355: netfs_sreq: R=0000282c[3] DOWN SUBMT f=02 s=15000000 0/100000 e=0
              dd-3866    [017] .....   866.474358: netfs_rreq_ref: R=0000282c GET SUBREQ  r=5
              dd-3866    [017] b....   866.474359: netfs_sreq: R=0000282c[4] ---- ADD   f=00 s=15100000 0/500000 e=0
              dd-3866    [017] .....   866.474359: netfs_sreq: R=0000282c[4] DOWN PREP  f=00 s=15100000 0/500000 e=0
              dd-3866    [017] .....   866.474359: netfs_sreq: R=0000282c[4] DOWN SUBMT f=02 s=15100000 0/100000 e=0
              dd-3866    [017] .....   866.474363: netfs_rreq_ref: R=0000282c GET SUBREQ  r=6
              dd-3866    [017] b....   866.474363: netfs_sreq: R=0000282c[5] ---- ADD   f=00 s=15200000 0/400000 e=0
              dd-3866    [017] .....   866.474363: netfs_sreq: R=0000282c[5] DOWN PREP  f=00 s=15200000 0/400000 e=0
              dd-3866    [017] .....   866.474363: netfs_sreq: R=0000282c[5] DOWN SUBMT f=02 s=15200000 0/100000 e=0
              dd-3866    [017] .....   866.474367: netfs_rreq_ref: R=0000282c GET SUBREQ  r=7
              dd-3866    [017] b....   866.474367: netfs_sreq: R=0000282c[6] ---- ADD   f=00 s=15300000 0/300000 e=0
              dd-3866    [017] .....   866.474367: netfs_sreq: R=0000282c[6] DOWN PREP  f=00 s=15300000 0/300000 e=0
              dd-3866    [017] .....   866.474367: netfs_sreq: R=0000282c[6] DOWN SUBMT f=02 s=15300000 0/100000 e=0
              dd-3866    [017] .....   866.474371: netfs_rreq_ref: R=0000282c GET SUBREQ  r=8
              dd-3866    [017] b....   866.474371: netfs_sreq: R=0000282c[7] ---- ADD   f=00 s=15400000 0/200000 e=0
              dd-3866    [017] .....   866.474371: netfs_sreq: R=0000282c[7] DOWN PREP  f=00 s=15400000 0/200000 e=0
              dd-3866    [017] .....   866.474372: netfs_sreq: R=0000282c[7] DOWN SUBMT f=02 s=15400000 0/100000 e=0
              dd-3866    [017] .....   866.474375: netfs_rreq_ref: R=0000282c GET SUBREQ  r=9
              dd-3866    [017] b....   866.474375: netfs_sreq: R=0000282c[8] ---- ADD   f=00 s=15500000 0/100000 e=0
              dd-3866    [017] .....   866.474376: netfs_sreq: R=0000282c[8] DOWN PREP  f=00 s=15500000 0/100000 e=0
              dd-3866    [017] .....   866.474376: netfs_sreq: R=0000282c[8] DOWN SUBMT f=02 s=15500000 0/100000 e=0
              dd-3866    [017] .....   866.474379: netfs_rreq_ref: R=0000282c PUT RETURN  r=8
   kworker/u80:2-143     [006] .....   866.475353: netfs_sreq: R=0000282b[7] DOWN IO    f=02 s=14c00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.475391: netfs_progress: R=0000282b[07] s=14c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.475392: netfs_donate: R=0000282b[07] -> [08] to-next am=100000
     kworker/6:1-157     [006] b....   866.475392: netfs_sreq: R=0000282b[7] DOWN DON-N f=02 s=14c00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.475392: netfs_sreq_ref: R=0000282b[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.475392: netfs_sreq: R=0000282b[7] DOWN TERM  f=02 s=14c00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.475392: netfs_sreq_ref: R=0000282b[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.475392: netfs_sreq: R=0000282b[7] DOWN FREE  f=02 s=14c00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.475393: netfs_rreq_ref: R=0000282b PUT SUBREQ  r=1
   kworker/u80:2-143     [006] .....   866.476458: netfs_sreq: R=0000282b[8] DOWN IO    f=02 s=14d00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.476477: netfs_sreq: R=0000282b[8] DOWN +DON  f=02 s=14c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.476477: netfs_progress: R=0000282b[08] s=14c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/6:1-157     [006] .....   866.476477: netfs_folio: i=f1c2900000000000 ix=14c00-14dff read-done
     kworker/6:1-157     [006] .....   866.476478: netfs_folio: i=f1c2900000000000 ix=14c00-14dff read-unlock
     kworker/6:1-157     [006] .....   866.476482: netfs_sreq_ref: R=0000282b[8] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.476482: netfs_sreq: R=0000282b[8] DOWN TERM  f=02 s=14c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.476482: netfs_rreq: R=0000282b RA ASSESS  f=20
     kworker/6:1-157     [006] .....   866.476482: netfs_rreq: R=0000282b RA WAKE-IP f=20
     kworker/6:1-157     [006] .....   866.476483: netfs_rreq: R=0000282b RA DONE    f=00
     kworker/6:1-157     [006] .....   866.476483: netfs_sreq_ref: R=0000282b[8] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.476483: netfs_sreq: R=0000282b[8] DOWN FREE  f=02 s=14c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.476484: netfs_rreq_ref: R=0000282b PUT SUBREQ  r=0
     kworker/6:1-157     [006] .....   866.476484: netfs_rreq: R=0000282b RA FREE    f=00
              dd-3866    [017] .....   866.477644: netfs_rreq_ref: R=0000282d NEW         r=1
              dd-3866    [017] .....   866.477644: netfs_read: R=0000282d READAHEAD c=00000000 ni=0 s=15600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.477646: netfs_folio: i=f1c2900000000000 ix=15600-157ff read
              dd-3866    [017] .....   866.477646: netfs_folio: i=f1c2900000000000 ix=15800-159ff read
              dd-3866    [017] .....   866.477646: netfs_folio: i=f1c2900000000000 ix=15a00-15bff read
              dd-3866    [017] .....   866.477646: netfs_folio: i=f1c2900000000000 ix=15c00-15dff read
              dd-3866    [017] .....   866.477647: netfs_rreq_ref: R=0000282d GET SUBREQ  r=2
              dd-3866    [017] b....   866.477647: netfs_sreq: R=0000282d[1] ---- ADD   f=00 s=15600000 0/800000 e=0
              dd-3866    [017] .....   866.477648: netfs_sreq: R=0000282d[1] DOWN PREP  f=00 s=15600000 0/800000 e=0
              dd-3866    [017] .....   866.477648: netfs_sreq: R=0000282d[1] DOWN SUBMT f=02 s=15600000 0/100000 e=0
              dd-3866    [017] .....   866.477663: netfs_rreq_ref: R=0000282d GET SUBREQ  r=3
              dd-3866    [017] b....   866.477664: netfs_sreq: R=0000282d[2] ---- ADD   f=00 s=15700000 0/700000 e=0
              dd-3866    [017] .....   866.477664: netfs_sreq: R=0000282d[2] DOWN PREP  f=00 s=15700000 0/700000 e=0
              dd-3866    [017] .....   866.477664: netfs_sreq: R=0000282d[2] DOWN SUBMT f=02 s=15700000 0/100000 e=0
              dd-3866    [017] .....   866.477675: netfs_rreq_ref: R=0000282d GET SUBREQ  r=4
              dd-3866    [017] b....   866.477675: netfs_sreq: R=0000282d[3] ---- ADD   f=00 s=15800000 0/600000 e=0
              dd-3866    [017] .....   866.477675: netfs_sreq: R=0000282d[3] DOWN PREP  f=00 s=15800000 0/600000 e=0
              dd-3866    [017] .....   866.477676: netfs_sreq: R=0000282d[3] DOWN SUBMT f=02 s=15800000 0/100000 e=0
              dd-3866    [017] .....   866.477679: netfs_rreq_ref: R=0000282d GET SUBREQ  r=5
              dd-3866    [017] b....   866.477679: netfs_sreq: R=0000282d[4] ---- ADD   f=00 s=15900000 0/500000 e=0
              dd-3866    [017] .....   866.477680: netfs_sreq: R=0000282d[4] DOWN PREP  f=00 s=15900000 0/500000 e=0
              dd-3866    [017] .....   866.477680: netfs_sreq: R=0000282d[4] DOWN SUBMT f=02 s=15900000 0/100000 e=0
              dd-3866    [017] .....   866.477683: netfs_rreq_ref: R=0000282d GET SUBREQ  r=6
              dd-3866    [017] b....   866.477684: netfs_sreq: R=0000282d[5] ---- ADD   f=00 s=15a00000 0/400000 e=0
              dd-3866    [017] .....   866.477684: netfs_sreq: R=0000282d[5] DOWN PREP  f=00 s=15a00000 0/400000 e=0
              dd-3866    [017] .....   866.477684: netfs_sreq: R=0000282d[5] DOWN SUBMT f=02 s=15a00000 0/100000 e=0
              dd-3866    [017] .....   866.477688: netfs_rreq_ref: R=0000282d GET SUBREQ  r=7
              dd-3866    [017] b....   866.477688: netfs_sreq: R=0000282d[6] ---- ADD   f=00 s=15b00000 0/300000 e=0
              dd-3866    [017] .....   866.477688: netfs_sreq: R=0000282d[6] DOWN PREP  f=00 s=15b00000 0/300000 e=0
              dd-3866    [017] .....   866.477688: netfs_sreq: R=0000282d[6] DOWN SUBMT f=02 s=15b00000 0/100000 e=0
              dd-3866    [017] .....   866.477692: netfs_rreq_ref: R=0000282d GET SUBREQ  r=8
              dd-3866    [017] b....   866.477692: netfs_sreq: R=0000282d[7] ---- ADD   f=00 s=15c00000 0/200000 e=0
              dd-3866    [017] .....   866.477692: netfs_sreq: R=0000282d[7] DOWN PREP  f=00 s=15c00000 0/200000 e=0
              dd-3866    [017] .....   866.477693: netfs_sreq: R=0000282d[7] DOWN SUBMT f=02 s=15c00000 0/100000 e=0
              dd-3866    [017] .....   866.477696: netfs_rreq_ref: R=0000282d GET SUBREQ  r=9
              dd-3866    [017] b....   866.477696: netfs_sreq: R=0000282d[8] ---- ADD   f=00 s=15d00000 0/100000 e=0
              dd-3866    [017] .....   866.477696: netfs_sreq: R=0000282d[8] DOWN PREP  f=00 s=15d00000 0/100000 e=0
              dd-3866    [017] .....   866.477697: netfs_sreq: R=0000282d[8] DOWN SUBMT f=02 s=15d00000 0/100000 e=0
              dd-3866    [017] .....   866.477700: netfs_rreq_ref: R=0000282d PUT RETURN  r=8
   kworker/u80:2-143     [006] .....   866.477797: netfs_sreq: R=0000282c[1] DOWN IO    f=02 s=14e00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.477833: netfs_progress: R=0000282c[01] s=14e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/6:1-157     [006] b....   866.477833: netfs_donate: R=0000282c[01] -> [02] to-next am=100000
     kworker/6:1-157     [006] b....   866.477833: netfs_sreq: R=0000282c[1] DOWN DON-N f=02 s=14e00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.477833: netfs_sreq_ref: R=0000282c[1] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.477833: netfs_sreq: R=0000282c[1] DOWN TERM  f=02 s=14e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.477834: netfs_sreq_ref: R=0000282c[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.477834: netfs_sreq: R=0000282c[1] DOWN FREE  f=02 s=14e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.477834: netfs_rreq_ref: R=0000282c PUT SUBREQ  r=7
   kworker/u80:2-143     [006] .....   866.480695: netfs_sreq: R=0000282c[2] DOWN IO    f=02 s=14f00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.480736: netfs_sreq: R=0000282c[2] DOWN +DON  f=02 s=14e00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.480737: netfs_progress: R=0000282c[02] s=14e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/6:1-157     [006] .....   866.480737: netfs_folio: i=f1c2900000000000 ix=14e00-14fff read-done
     kworker/6:1-157     [006] .....   866.480737: netfs_folio: i=f1c2900000000000 ix=14e00-14fff read-unlock
     kworker/6:1-157     [006] .....   866.480741: netfs_sreq_ref: R=0000282c[2] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.480741: netfs_sreq: R=0000282c[2] DOWN TERM  f=02 s=14e00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.480742: netfs_sreq_ref: R=0000282c[2] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.480742: netfs_sreq: R=0000282c[2] DOWN FREE  f=02 s=14e00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.480742: netfs_rreq_ref: R=0000282c PUT SUBREQ  r=6
   kworker/u80:2-143     [006] .....   866.481818: netfs_sreq: R=0000282d[1] DOWN IO    f=02 s=15600000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.481838: netfs_progress: R=0000282d[01] s=15600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/6:1-157     [006] b....   866.481838: netfs_donate: R=0000282d[01] -> [02] to-next am=100000
     kworker/6:1-157     [006] b....   866.481838: netfs_sreq: R=0000282d[1] DOWN DON-N f=02 s=15600000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.481838: netfs_sreq_ref: R=0000282d[1] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.481838: netfs_sreq: R=0000282d[1] DOWN TERM  f=02 s=15600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.481839: netfs_sreq_ref: R=0000282d[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.481839: netfs_sreq: R=0000282d[1] DOWN FREE  f=02 s=15600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.481839: netfs_rreq_ref: R=0000282d PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   866.481855: netfs_sreq: R=0000282c[4] DOWN IO    f=02 s=15100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.481874: netfs_progress: R=0000282c[04] s=15100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.481874: netfs_donate: R=0000282c[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.481874: netfs_sreq: R=0000282c[4] DOWN DON-P f=02 s=15200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.481874: netfs_sreq_ref: R=0000282c[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.481875: netfs_sreq: R=0000282c[4] DOWN TERM  f=02 s=15200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.481875: netfs_sreq_ref: R=0000282c[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.481875: netfs_sreq: R=0000282c[4] DOWN FREE  f=02 s=15200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.481875: netfs_rreq_ref: R=0000282c PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   866.482994: netfs_sreq: R=0000282c[6] DOWN IO    f=02 s=15300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.483049: netfs_progress: R=0000282c[06] s=15300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.483049: netfs_donate: R=0000282c[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.483049: netfs_sreq: R=0000282c[6] DOWN DON-P f=02 s=15400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.483050: netfs_sreq_ref: R=0000282c[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.483050: netfs_sreq: R=0000282c[6] DOWN TERM  f=02 s=15400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.483050: netfs_sreq_ref: R=0000282c[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.483050: netfs_sreq: R=0000282c[6] DOWN FREE  f=02 s=15400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.483051: netfs_rreq_ref: R=0000282c PUT SUBREQ  r=4
   kworker/u80:3-196     [007] .....   866.483808: netfs_sreq: R=0000282d[2] DOWN IO    f=02 s=15700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.483827: netfs_sreq: R=0000282d[2] DOWN +DON  f=02 s=15600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.483827: netfs_progress: R=0000282d[02] s=15600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.483828: netfs_folio: i=f1c2900000000000 ix=15600-157ff read-done
     kworker/7:1-158     [007] .....   866.483828: netfs_folio: i=f1c2900000000000 ix=15600-157ff read-unlock
     kworker/7:1-158     [007] .....   866.483828: netfs_sreq_ref: R=0000282d[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.483828: netfs_sreq: R=0000282d[2] DOWN TERM  f=02 s=15600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.483829: netfs_sreq_ref: R=0000282d[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.483829: netfs_sreq: R=0000282d[2] DOWN FREE  f=02 s=15600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.483829: netfs_rreq_ref: R=0000282d PUT SUBREQ  r=6
   kworker/u80:2-143     [006] .....   866.484161: netfs_sreq: R=0000282c[3] DOWN IO    f=02 s=15000000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.484199: netfs_sreq: R=0000282c[3] DOWN +DON  f=02 s=15000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.484200: netfs_progress: R=0000282c[03] s=15000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/6:1-157     [006] .....   866.484200: netfs_folio: i=f1c2900000000000 ix=15000-151ff read-done
     kworker/6:1-157     [006] .....   866.484200: netfs_folio: i=f1c2900000000000 ix=15000-151ff read-unlock
     kworker/6:1-157     [006] .....   866.484203: netfs_sreq_ref: R=0000282c[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.484203: netfs_sreq: R=0000282c[3] DOWN TERM  f=02 s=15000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.484204: netfs_sreq_ref: R=0000282c[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.484204: netfs_sreq: R=0000282c[3] DOWN FREE  f=02 s=15000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.484204: netfs_rreq_ref: R=0000282c PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   866.485235: netfs_sreq: R=0000282d[6] DOWN IO    f=02 s=15b00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.485254: netfs_progress: R=0000282d[06] s=15b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.485254: netfs_donate: R=0000282d[06] -> [05] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.485254: netfs_sreq: R=0000282d[6] DOWN DON-P f=02 s=15c00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.485254: netfs_sreq_ref: R=0000282d[6] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.485255: netfs_sreq: R=0000282d[6] DOWN TERM  f=02 s=15c00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.485255: netfs_sreq_ref: R=0000282d[6] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.485255: netfs_sreq: R=0000282d[6] DOWN FREE  f=02 s=15c00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.485255: netfs_rreq_ref: R=0000282d PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   866.485322: netfs_sreq: R=0000282c[5] DOWN IO    f=02 s=15200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.485372: netfs_sreq: R=0000282c[5] DOWN +DON  f=02 s=15200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.485373: netfs_progress: R=0000282c[05] s=15200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.485373: netfs_folio: i=f1c2900000000000 ix=15200-153ff read-done
     kworker/7:1-158     [007] .....   866.485373: netfs_folio: i=f1c2900000000000 ix=15200-153ff read-unlock
     kworker/7:1-158     [007] .....   866.485378: netfs_sreq_ref: R=0000282c[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.485378: netfs_sreq: R=0000282c[5] DOWN TERM  f=02 s=15200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.485378: netfs_sreq_ref: R=0000282c[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.485378: netfs_sreq: R=0000282c[5] DOWN FREE  f=02 s=15200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.485379: netfs_rreq_ref: R=0000282c PUT SUBREQ  r=2
   kworker/u80:3-196     [007] .....   866.486461: netfs_sreq: R=0000282c[8] DOWN IO    f=02 s=15500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.486479: netfs_progress: R=0000282c[08] s=15500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.486480: netfs_donate: R=0000282c[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.486480: netfs_sreq: R=0000282c[8] DOWN DON-P f=02 s=15600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.486480: netfs_sreq_ref: R=0000282c[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.486480: netfs_sreq: R=0000282c[8] DOWN TERM  f=02 s=15600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.486480: netfs_sreq_ref: R=0000282c[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.486481: netfs_sreq: R=0000282c[8] DOWN FREE  f=02 s=15600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.486481: netfs_rreq_ref: R=0000282c PUT SUBREQ  r=1
   kworker/u80:2-143     [006] .....   866.486645: netfs_sreq: R=0000282d[4] DOWN IO    f=02 s=15900000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.486680: netfs_progress: R=0000282d[04] s=15900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   866.486680: netfs_donate: R=0000282d[04] -> [03] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.486680: netfs_sreq: R=0000282d[4] DOWN DON-P f=02 s=15a00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.486681: netfs_sreq_ref: R=0000282d[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.486681: netfs_sreq: R=0000282d[4] DOWN TERM  f=02 s=15a00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.486681: netfs_sreq_ref: R=0000282d[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.486681: netfs_sreq: R=0000282d[4] DOWN FREE  f=02 s=15a00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.486681: netfs_rreq_ref: R=0000282d PUT SUBREQ  r=4
   kworker/u80:2-143     [006] .....   866.487633: netfs_sreq: R=0000282c[7] DOWN IO    f=02 s=15400000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.487677: netfs_sreq: R=0000282c[7] DOWN +DON  f=02 s=15400000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.487677: netfs_progress: R=0000282c[07] s=15400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/6:1-157     [006] .....   866.487677: netfs_folio: i=f1c2900000000000 ix=15400-155ff read-done
     kworker/6:1-157     [006] .....   866.487678: netfs_folio: i=f1c2900000000000 ix=15400-155ff read-unlock
     kworker/6:1-157     [006] .....   866.487683: netfs_sreq_ref: R=0000282c[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.487683: netfs_sreq: R=0000282c[7] DOWN TERM  f=02 s=15400000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.487683: netfs_rreq: R=0000282c RA ASSESS  f=20
     kworker/6:1-157     [006] .....   866.487683: netfs_rreq: R=0000282c RA WAKE-IP f=20
     kworker/6:1-157     [006] .....   866.487684: netfs_rreq: R=0000282c RA DONE    f=00
     kworker/6:1-157     [006] .....   866.487684: netfs_sreq_ref: R=0000282c[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.487684: netfs_sreq: R=0000282c[7] DOWN FREE  f=02 s=15400000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.487685: netfs_rreq_ref: R=0000282c PUT SUBREQ  r=0
     kworker/6:1-157     [006] .....   866.487685: netfs_rreq: R=0000282c RA FREE    f=00
   kworker/u80:2-143     [006] .....   866.488107: netfs_sreq: R=0000282d[5] DOWN IO    f=02 s=15a00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.488137: netfs_sreq: R=0000282d[5] DOWN +DON  f=02 s=15a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.488137: netfs_progress: R=0000282d[05] s=15a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/6:1-157     [006] .....   866.488137: netfs_folio: i=f1c2900000000000 ix=15a00-15bff read-done
     kworker/6:1-157     [006] .....   866.488138: netfs_folio: i=f1c2900000000000 ix=15a00-15bff read-unlock
     kworker/6:1-157     [006] .....   866.488138: netfs_sreq_ref: R=0000282d[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.488138: netfs_sreq: R=0000282d[5] DOWN TERM  f=02 s=15a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.488138: netfs_sreq_ref: R=0000282d[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.488138: netfs_sreq: R=0000282d[5] DOWN FREE  f=02 s=15a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.488139: netfs_rreq_ref: R=0000282d PUT SUBREQ  r=3
              dd-3866    [017] .....   866.488855: netfs_rreq_ref: R=0000282e NEW         r=1
              dd-3866    [017] .....   866.488855: netfs_read: R=0000282e READAHEAD c=00000000 ni=0 s=15e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.488857: netfs_folio: i=f1c2900000000000 ix=15e00-15fff read
              dd-3866    [017] .....   866.488857: netfs_folio: i=f1c2900000000000 ix=16000-161ff read
              dd-3866    [017] .....   866.488857: netfs_folio: i=f1c2900000000000 ix=16200-163ff read
              dd-3866    [017] .....   866.488857: netfs_folio: i=f1c2900000000000 ix=16400-165ff read
              dd-3866    [017] .....   866.488858: netfs_rreq_ref: R=0000282e GET SUBREQ  r=2
              dd-3866    [017] b....   866.488858: netfs_sreq: R=0000282e[1] ---- ADD   f=00 s=15e00000 0/800000 e=0
              dd-3866    [017] .....   866.488859: netfs_sreq: R=0000282e[1] DOWN PREP  f=00 s=15e00000 0/800000 e=0
              dd-3866    [017] .....   866.488860: netfs_sreq: R=0000282e[1] DOWN SUBMT f=02 s=15e00000 0/100000 e=0
              dd-3866    [017] .....   866.488877: netfs_rreq_ref: R=0000282e GET SUBREQ  r=3
              dd-3866    [017] b....   866.488877: netfs_sreq: R=0000282e[2] ---- ADD   f=00 s=15f00000 0/700000 e=0
              dd-3866    [017] .....   866.488877: netfs_sreq: R=0000282e[2] DOWN PREP  f=00 s=15f00000 0/700000 e=0
              dd-3866    [017] .....   866.488878: netfs_sreq: R=0000282e[2] DOWN SUBMT f=02 s=15f00000 0/100000 e=0
              dd-3866    [017] .....   866.488888: netfs_rreq_ref: R=0000282e GET SUBREQ  r=4
              dd-3866    [017] b....   866.488888: netfs_sreq: R=0000282e[3] ---- ADD   f=00 s=16000000 0/600000 e=0
              dd-3866    [017] .....   866.488889: netfs_sreq: R=0000282e[3] DOWN PREP  f=00 s=16000000 0/600000 e=0
              dd-3866    [017] .....   866.488889: netfs_sreq: R=0000282e[3] DOWN SUBMT f=02 s=16000000 0/100000 e=0
              dd-3866    [017] .....   866.488893: netfs_rreq_ref: R=0000282e GET SUBREQ  r=5
              dd-3866    [017] b....   866.488893: netfs_sreq: R=0000282e[4] ---- ADD   f=00 s=16100000 0/500000 e=0
              dd-3866    [017] .....   866.488893: netfs_sreq: R=0000282e[4] DOWN PREP  f=00 s=16100000 0/500000 e=0
              dd-3866    [017] .....   866.488893: netfs_sreq: R=0000282e[4] DOWN SUBMT f=02 s=16100000 0/100000 e=0
              dd-3866    [017] .....   866.488897: netfs_rreq_ref: R=0000282e GET SUBREQ  r=6
              dd-3866    [017] b....   866.488897: netfs_sreq: R=0000282e[5] ---- ADD   f=00 s=16200000 0/400000 e=0
              dd-3866    [017] .....   866.488897: netfs_sreq: R=0000282e[5] DOWN PREP  f=00 s=16200000 0/400000 e=0
              dd-3866    [017] .....   866.488898: netfs_sreq: R=0000282e[5] DOWN SUBMT f=02 s=16200000 0/100000 e=0
              dd-3866    [017] .....   866.488901: netfs_rreq_ref: R=0000282e GET SUBREQ  r=7
              dd-3866    [017] b....   866.488901: netfs_sreq: R=0000282e[6] ---- ADD   f=00 s=16300000 0/300000 e=0
              dd-3866    [017] .....   866.488901: netfs_sreq: R=0000282e[6] DOWN PREP  f=00 s=16300000 0/300000 e=0
              dd-3866    [017] .....   866.488902: netfs_sreq: R=0000282e[6] DOWN SUBMT f=02 s=16300000 0/100000 e=0
              dd-3866    [017] .....   866.488905: netfs_rreq_ref: R=0000282e GET SUBREQ  r=8
              dd-3866    [017] b....   866.488905: netfs_sreq: R=0000282e[7] ---- ADD   f=00 s=16400000 0/200000 e=0
              dd-3866    [017] .....   866.488906: netfs_sreq: R=0000282e[7] DOWN PREP  f=00 s=16400000 0/200000 e=0
              dd-3866    [017] .....   866.488906: netfs_sreq: R=0000282e[7] DOWN SUBMT f=02 s=16400000 0/100000 e=0
              dd-3866    [017] .....   866.488909: netfs_rreq_ref: R=0000282e GET SUBREQ  r=9
              dd-3866    [017] b....   866.488910: netfs_sreq: R=0000282e[8] ---- ADD   f=00 s=16500000 0/100000 e=0
              dd-3866    [017] .....   866.488910: netfs_sreq: R=0000282e[8] DOWN PREP  f=00 s=16500000 0/100000 e=0
              dd-3866    [017] .....   866.488910: netfs_sreq: R=0000282e[8] DOWN SUBMT f=02 s=16500000 0/100000 e=0
              dd-3866    [017] .....   866.488913: netfs_rreq_ref: R=0000282e PUT RETURN  r=8
   kworker/u80:2-143     [006] .....   866.489587: netfs_sreq: R=0000282d[3] DOWN IO    f=02 s=15800000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.489628: netfs_sreq: R=0000282d[3] DOWN +DON  f=02 s=15800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.489628: netfs_progress: R=0000282d[03] s=15800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/6:1-157     [006] .....   866.489629: netfs_folio: i=f1c2900000000000 ix=15800-159ff read-done
     kworker/6:1-157     [006] .....   866.489629: netfs_folio: i=f1c2900000000000 ix=15800-159ff read-unlock
     kworker/6:1-157     [006] .....   866.489633: netfs_sreq_ref: R=0000282d[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.489633: netfs_sreq: R=0000282d[3] DOWN TERM  f=02 s=15800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.489633: netfs_sreq_ref: R=0000282d[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.489634: netfs_sreq: R=0000282d[3] DOWN FREE  f=02 s=15800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.489634: netfs_rreq_ref: R=0000282d PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.491061: netfs_sreq: R=0000282d[7] DOWN IO    f=02 s=15c00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.491079: netfs_progress: R=0000282d[07] s=15c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.491080: netfs_donate: R=0000282d[07] -> [08] to-next am=100000
     kworker/6:1-157     [006] b....   866.491080: netfs_sreq: R=0000282d[7] DOWN DON-N f=02 s=15c00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.491080: netfs_sreq_ref: R=0000282d[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.491080: netfs_sreq: R=0000282d[7] DOWN TERM  f=02 s=15c00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.491080: netfs_sreq_ref: R=0000282d[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.491081: netfs_sreq: R=0000282d[7] DOWN FREE  f=02 s=15c00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.491081: netfs_rreq_ref: R=0000282d PUT SUBREQ  r=1
   kworker/u80:2-143     [006] .....   866.492427: netfs_sreq: R=0000282e[1] DOWN IO    f=02 s=15e00000 100000/100000 e=0
   kworker/u80:3-196     [007] .....   866.492457: netfs_sreq: R=0000282d[8] DOWN IO    f=02 s=15d00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.492469: netfs_progress: R=0000282e[01] s=15e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/6:1-157     [006] b....   866.492470: netfs_donate: R=0000282e[01] -> [02] to-next am=100000
     kworker/6:1-157     [006] b....   866.492470: netfs_sreq: R=0000282e[1] DOWN DON-N f=02 s=15e00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.492470: netfs_sreq_ref: R=0000282e[1] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.492470: netfs_sreq: R=0000282e[1] DOWN TERM  f=02 s=15e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.492470: netfs_sreq_ref: R=0000282e[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.492470: netfs_sreq: R=0000282e[1] DOWN FREE  f=02 s=15e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.492471: netfs_rreq_ref: R=0000282e PUT SUBREQ  r=7
     kworker/7:1-158     [007] b....   866.492511: netfs_sreq: R=0000282d[8] DOWN +DON  f=02 s=15c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.492511: netfs_progress: R=0000282d[08] s=15c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.492512: netfs_folio: i=f1c2900000000000 ix=15c00-15dff read-done
     kworker/7:1-158     [007] .....   866.492512: netfs_folio: i=f1c2900000000000 ix=15c00-15dff read-unlock
     kworker/7:1-158     [007] .....   866.492516: netfs_sreq_ref: R=0000282d[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.492516: netfs_sreq: R=0000282d[8] DOWN TERM  f=02 s=15c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.492517: netfs_rreq: R=0000282d RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.492517: netfs_rreq: R=0000282d RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.492517: netfs_rreq: R=0000282d RA DONE    f=00
     kworker/7:1-158     [007] .....   866.492518: netfs_sreq_ref: R=0000282d[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.492518: netfs_sreq: R=0000282d[8] DOWN FREE  f=02 s=15c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.492518: netfs_rreq_ref: R=0000282d PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.492518: netfs_rreq: R=0000282d RA FREE    f=00
              dd-3866    [017] .....   866.493711: netfs_rreq_ref: R=0000282f NEW         r=1
              dd-3866    [017] .....   866.493712: netfs_read: R=0000282f READAHEAD c=00000000 ni=0 s=16600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.493713: netfs_folio: i=f1c2900000000000 ix=16600-167ff read
              dd-3866    [017] .....   866.493713: netfs_folio: i=f1c2900000000000 ix=16800-169ff read
              dd-3866    [017] .....   866.493713: netfs_folio: i=f1c2900000000000 ix=16a00-16bff read
              dd-3866    [017] .....   866.493713: netfs_folio: i=f1c2900000000000 ix=16c00-16dff read
              dd-3866    [017] .....   866.493714: netfs_rreq_ref: R=0000282f GET SUBREQ  r=2
              dd-3866    [017] b....   866.493715: netfs_sreq: R=0000282f[1] ---- ADD   f=00 s=16600000 0/800000 e=0
              dd-3866    [017] .....   866.493715: netfs_sreq: R=0000282f[1] DOWN PREP  f=00 s=16600000 0/800000 e=0
              dd-3866    [017] .....   866.493716: netfs_sreq: R=0000282f[1] DOWN SUBMT f=02 s=16600000 0/100000 e=0
              dd-3866    [017] .....   866.493732: netfs_rreq_ref: R=0000282f GET SUBREQ  r=3
              dd-3866    [017] b....   866.493732: netfs_sreq: R=0000282f[2] ---- ADD   f=00 s=16700000 0/700000 e=0
              dd-3866    [017] .....   866.493732: netfs_sreq: R=0000282f[2] DOWN PREP  f=00 s=16700000 0/700000 e=0
              dd-3866    [017] .....   866.493733: netfs_sreq: R=0000282f[2] DOWN SUBMT f=02 s=16700000 0/100000 e=0
              dd-3866    [017] .....   866.493744: netfs_rreq_ref: R=0000282f GET SUBREQ  r=4
              dd-3866    [017] b....   866.493744: netfs_sreq: R=0000282f[3] ---- ADD   f=00 s=16800000 0/600000 e=0
              dd-3866    [017] .....   866.493744: netfs_sreq: R=0000282f[3] DOWN PREP  f=00 s=16800000 0/600000 e=0
              dd-3866    [017] .....   866.493745: netfs_sreq: R=0000282f[3] DOWN SUBMT f=02 s=16800000 0/100000 e=0
              dd-3866    [017] .....   866.493748: netfs_rreq_ref: R=0000282f GET SUBREQ  r=5
              dd-3866    [017] b....   866.493748: netfs_sreq: R=0000282f[4] ---- ADD   f=00 s=16900000 0/500000 e=0
              dd-3866    [017] .....   866.493749: netfs_sreq: R=0000282f[4] DOWN PREP  f=00 s=16900000 0/500000 e=0
              dd-3866    [017] .....   866.493749: netfs_sreq: R=0000282f[4] DOWN SUBMT f=02 s=16900000 0/100000 e=0
              dd-3866    [017] .....   866.493752: netfs_rreq_ref: R=0000282f GET SUBREQ  r=6
              dd-3866    [017] b....   866.493753: netfs_sreq: R=0000282f[5] ---- ADD   f=00 s=16a00000 0/400000 e=0
              dd-3866    [017] .....   866.493753: netfs_sreq: R=0000282f[5] DOWN PREP  f=00 s=16a00000 0/400000 e=0
              dd-3866    [017] .....   866.493753: netfs_sreq: R=0000282f[5] DOWN SUBMT f=02 s=16a00000 0/100000 e=0
              dd-3866    [017] .....   866.493757: netfs_rreq_ref: R=0000282f GET SUBREQ  r=7
              dd-3866    [017] b....   866.493757: netfs_sreq: R=0000282f[6] ---- ADD   f=00 s=16b00000 0/300000 e=0
              dd-3866    [017] .....   866.493757: netfs_sreq: R=0000282f[6] DOWN PREP  f=00 s=16b00000 0/300000 e=0
              dd-3866    [017] .....   866.493757: netfs_sreq: R=0000282f[6] DOWN SUBMT f=02 s=16b00000 0/100000 e=0
              dd-3866    [017] .....   866.493761: netfs_rreq_ref: R=0000282f GET SUBREQ  r=8
              dd-3866    [017] b....   866.493761: netfs_sreq: R=0000282f[7] ---- ADD   f=00 s=16c00000 0/200000 e=0
              dd-3866    [017] .....   866.493761: netfs_sreq: R=0000282f[7] DOWN PREP  f=00 s=16c00000 0/200000 e=0
              dd-3866    [017] .....   866.493761: netfs_sreq: R=0000282f[7] DOWN SUBMT f=02 s=16c00000 0/100000 e=0
              dd-3866    [017] .....   866.493765: netfs_rreq_ref: R=0000282f GET SUBREQ  r=9
              dd-3866    [017] b....   866.493765: netfs_sreq: R=0000282f[8] ---- ADD   f=00 s=16d00000 0/100000 e=0
              dd-3866    [017] .....   866.493765: netfs_sreq: R=0000282f[8] DOWN PREP  f=00 s=16d00000 0/100000 e=0
              dd-3866    [017] .....   866.493766: netfs_sreq: R=0000282f[8] DOWN SUBMT f=02 s=16d00000 0/100000 e=0
              dd-3866    [017] .....   866.493769: netfs_rreq_ref: R=0000282f PUT RETURN  r=8
   kworker/u80:3-196     [007] .....   866.494181: netfs_sreq: R=0000282e[2] DOWN IO    f=02 s=15f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.494199: netfs_sreq: R=0000282e[2] DOWN +DON  f=02 s=15e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.494199: netfs_progress: R=0000282e[02] s=15e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.494199: netfs_folio: i=f1c2900000000000 ix=15e00-15fff read-done
     kworker/7:1-158     [007] .....   866.494200: netfs_folio: i=f1c2900000000000 ix=15e00-15fff read-unlock
     kworker/7:1-158     [007] .....   866.494203: netfs_sreq_ref: R=0000282e[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.494204: netfs_sreq: R=0000282e[2] DOWN TERM  f=02 s=15e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.494204: netfs_sreq_ref: R=0000282e[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.494204: netfs_sreq: R=0000282e[2] DOWN FREE  f=02 s=15e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.494204: netfs_rreq_ref: R=0000282e PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   866.495330: netfs_sreq: R=0000282e[8] DOWN IO    f=02 s=16500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.495380: netfs_progress: R=0000282e[08] s=16500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.495380: netfs_donate: R=0000282e[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.495380: netfs_sreq: R=0000282e[8] DOWN DON-P f=02 s=16600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.495380: netfs_sreq_ref: R=0000282e[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.495381: netfs_sreq: R=0000282e[8] DOWN TERM  f=02 s=16600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.495381: netfs_sreq_ref: R=0000282e[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.495381: netfs_sreq: R=0000282e[8] DOWN FREE  f=02 s=16600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.495381: netfs_rreq_ref: R=0000282e PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   866.496481: netfs_sreq: R=0000282e[4] DOWN IO    f=02 s=16100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.496499: netfs_progress: R=0000282e[04] s=16100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.496499: netfs_donate: R=0000282e[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.496499: netfs_sreq: R=0000282e[4] DOWN DON-P f=02 s=16200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.496499: netfs_sreq_ref: R=0000282e[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.496499: netfs_sreq: R=0000282e[4] DOWN TERM  f=02 s=16200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.496500: netfs_sreq_ref: R=0000282e[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.496500: netfs_sreq: R=0000282e[4] DOWN FREE  f=02 s=16200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.496500: netfs_rreq_ref: R=0000282e PUT SUBREQ  r=4
   kworker/u80:3-196     [007] .....   866.497640: netfs_sreq: R=0000282f[1] DOWN IO    f=02 s=16600000 100000/100000 e=0
   kworker/u80:2-143     [006] .....   866.497671: netfs_sreq: R=0000282e[5] DOWN IO    f=02 s=16200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.497679: netfs_progress: R=0000282f[01] s=16600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.497679: netfs_donate: R=0000282f[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.497680: netfs_sreq: R=0000282f[1] DOWN DON-N f=02 s=16600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.497680: netfs_sreq_ref: R=0000282f[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.497680: netfs_sreq: R=0000282f[1] DOWN TERM  f=02 s=16600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.497680: netfs_sreq_ref: R=0000282f[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.497680: netfs_sreq: R=0000282f[1] DOWN FREE  f=02 s=16600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.497681: netfs_rreq_ref: R=0000282f PUT SUBREQ  r=7
     kworker/6:1-157     [006] .....   866.497690: netfs_progress: R=0000282e[05] s=16200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.497690: netfs_donate: R=0000282e[05] -> [03] to-prev am=0
     kworker/6:1-157     [006] b....   866.497690: netfs_sreq: R=0000282e[5] DOWN DON-P f=02 s=16300000 0/0 e=0
     kworker/6:1-157     [006] .....   866.497690: netfs_sreq_ref: R=0000282e[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.497691: netfs_sreq: R=0000282e[5] DOWN TERM  f=02 s=16300000 0/0 e=0
     kworker/6:1-157     [006] .....   866.497691: netfs_sreq_ref: R=0000282e[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.497691: netfs_sreq: R=0000282e[5] DOWN FREE  f=02 s=16300000 0/0 e=0
     kworker/6:1-157     [006] .....   866.497691: netfs_rreq_ref: R=0000282e PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   866.498842: netfs_sreq: R=0000282e[3] DOWN IO    f=02 s=16000000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.498883: netfs_sreq: R=0000282e[3] DOWN +DON  f=02 s=16000000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.498883: netfs_progress: R=0000282e[03] s=16000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/6:1-157     [006] .....   866.498883: netfs_folio: i=f1c2900000000000 ix=16000-161ff read-done
     kworker/6:1-157     [006] .....   866.498883: netfs_folio: i=f1c2900000000000 ix=16000-161ff read-unlock
     kworker/6:1-157     [006] .....   866.498889: netfs_progress: R=0000282e[03] s=16200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.498889: netfs_donate: R=0000282e[03] -> [06] to-next am=100000
     kworker/6:1-157     [006] b....   866.498889: netfs_sreq: R=0000282e[3] DOWN DON-N f=02 s=16000000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.498889: netfs_sreq_ref: R=0000282e[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.498889: netfs_sreq: R=0000282e[3] DOWN TERM  f=02 s=16000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.498889: netfs_sreq_ref: R=0000282e[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.498890: netfs_sreq: R=0000282e[3] DOWN FREE  f=02 s=16000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.498890: netfs_rreq_ref: R=0000282e PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.499792: netfs_sreq: R=0000282f[3] DOWN IO    f=02 s=16800000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.499810: netfs_progress: R=0000282f[03] s=16800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   866.499811: netfs_donate: R=0000282f[03] -> [02] to-prev am=0
     kworker/6:1-157     [006] b....   866.499811: netfs_sreq: R=0000282f[3] DOWN DON-P f=02 s=16900000 0/0 e=0
     kworker/6:1-157     [006] .....   866.499811: netfs_sreq_ref: R=0000282f[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.499811: netfs_sreq: R=0000282f[3] DOWN TERM  f=02 s=16900000 0/0 e=0
     kworker/6:1-157     [006] .....   866.499811: netfs_sreq_ref: R=0000282f[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.499811: netfs_sreq: R=0000282f[3] DOWN FREE  f=02 s=16900000 0/0 e=0
     kworker/6:1-157     [006] .....   866.499812: netfs_rreq_ref: R=0000282f PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   866.499999: netfs_sreq: R=0000282e[6] DOWN IO    f=02 s=16300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.500017: netfs_sreq: R=0000282e[6] DOWN +DON  f=02 s=16200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.500017: netfs_progress: R=0000282e[06] s=16200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.500017: netfs_folio: i=f1c2900000000000 ix=16200-163ff read-done
     kworker/7:1-158     [007] .....   866.500017: netfs_folio: i=f1c2900000000000 ix=16200-163ff read-unlock
     kworker/7:1-158     [007] .....   866.500021: netfs_sreq_ref: R=0000282e[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.500021: netfs_sreq: R=0000282e[6] DOWN TERM  f=02 s=16200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.500022: netfs_sreq_ref: R=0000282e[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.500022: netfs_sreq: R=0000282e[6] DOWN FREE  f=02 s=16200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.500022: netfs_rreq_ref: R=0000282e PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.500916: netfs_sreq: R=0000282f[2] DOWN IO    f=02 s=16700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.500955: netfs_sreq: R=0000282f[2] DOWN +DON  f=02 s=16600000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.500955: netfs_progress: R=0000282f[02] s=16600000 ct=0/300000 pa=200000/300000 sl=0
     kworker/7:1-158     [007] .....   866.500956: netfs_folio: i=f1c2900000000000 ix=16600-167ff read-done
     kworker/7:1-158     [007] .....   866.500956: netfs_folio: i=f1c2900000000000 ix=16600-167ff read-unlock
     kworker/7:1-158     [007] .....   866.500956: netfs_progress: R=0000282f[02] s=16800000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.500956: netfs_donate: R=0000282f[02] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.500956: netfs_sreq: R=0000282f[2] DOWN DON-N f=02 s=16600000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.500957: netfs_sreq_ref: R=0000282f[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.500957: netfs_sreq: R=0000282f[2] DOWN TERM  f=02 s=16600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.500957: netfs_sreq_ref: R=0000282f[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.500957: netfs_sreq: R=0000282f[2] DOWN FREE  f=02 s=16600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.500958: netfs_rreq_ref: R=0000282f PUT SUBREQ  r=5
   kworker/u80:2-143     [006] .....   866.501160: netfs_sreq: R=0000282e[7] DOWN IO    f=02 s=16400000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.501200: netfs_sreq: R=0000282e[7] DOWN +DON  f=02 s=16400000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.501201: netfs_progress: R=0000282e[07] s=16400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/6:1-157     [006] .....   866.501201: netfs_folio: i=f1c2900000000000 ix=16400-165ff read-done
     kworker/6:1-157     [006] .....   866.501201: netfs_folio: i=f1c2900000000000 ix=16400-165ff read-unlock
     kworker/6:1-157     [006] .....   866.501205: netfs_sreq_ref: R=0000282e[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.501205: netfs_sreq: R=0000282e[7] DOWN TERM  f=02 s=16400000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.501206: netfs_rreq: R=0000282e RA ASSESS  f=20
     kworker/6:1-157     [006] .....   866.501206: netfs_rreq: R=0000282e RA WAKE-IP f=20
     kworker/6:1-157     [006] .....   866.501206: netfs_rreq: R=0000282e RA DONE    f=00
     kworker/6:1-157     [006] .....   866.501206: netfs_sreq_ref: R=0000282e[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.501206: netfs_sreq: R=0000282e[7] DOWN FREE  f=02 s=16400000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.501207: netfs_rreq_ref: R=0000282e PUT SUBREQ  r=0
     kworker/6:1-157     [006] .....   866.501207: netfs_rreq: R=0000282e RA FREE    f=00
   kworker/u80:2-143     [006] .....   866.502040: netfs_sreq: R=0000282f[7] DOWN IO    f=02 s=16c00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.502058: netfs_progress: R=0000282f[07] s=16c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.502058: netfs_donate: R=0000282f[07] -> [06] to-prev am=0
     kworker/6:1-157     [006] b....   866.502058: netfs_sreq: R=0000282f[7] DOWN DON-P f=02 s=16d00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.502059: netfs_sreq_ref: R=0000282f[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.502059: netfs_sreq: R=0000282f[7] DOWN TERM  f=02 s=16d00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.502059: netfs_sreq_ref: R=0000282f[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.502059: netfs_sreq: R=0000282f[7] DOWN FREE  f=02 s=16d00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.502060: netfs_rreq_ref: R=0000282f PUT SUBREQ  r=4
              dd-3866    [017] .....   866.502410: netfs_rreq_ref: R=00002830 NEW         r=1
              dd-3866    [017] .....   866.502411: netfs_read: R=00002830 READAHEAD c=00000000 ni=0 s=16e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.502412: netfs_folio: i=f1c2900000000000 ix=16e00-16fff read
              dd-3866    [017] .....   866.502412: netfs_folio: i=f1c2900000000000 ix=17000-171ff read
              dd-3866    [017] .....   866.502412: netfs_folio: i=f1c2900000000000 ix=17200-173ff read
              dd-3866    [017] .....   866.502412: netfs_folio: i=f1c2900000000000 ix=17400-175ff read
              dd-3866    [017] .....   866.502413: netfs_rreq_ref: R=00002830 GET SUBREQ  r=2
              dd-3866    [017] b....   866.502414: netfs_sreq: R=00002830[1] ---- ADD   f=00 s=16e00000 0/800000 e=0
              dd-3866    [017] .....   866.502414: netfs_sreq: R=00002830[1] DOWN PREP  f=00 s=16e00000 0/800000 e=0
              dd-3866    [017] .....   866.502415: netfs_sreq: R=00002830[1] DOWN SUBMT f=02 s=16e00000 0/100000 e=0
              dd-3866    [017] .....   866.502432: netfs_rreq_ref: R=00002830 GET SUBREQ  r=3
              dd-3866    [017] b....   866.502432: netfs_sreq: R=00002830[2] ---- ADD   f=00 s=16f00000 0/700000 e=0
              dd-3866    [017] .....   866.502432: netfs_sreq: R=00002830[2] DOWN PREP  f=00 s=16f00000 0/700000 e=0
              dd-3866    [017] .....   866.502439: netfs_sreq: R=00002830[2] DOWN SUBMT f=02 s=16f00000 0/100000 e=0
              dd-3866    [017] .....   866.502444: netfs_rreq_ref: R=00002830 GET SUBREQ  r=4
              dd-3866    [017] b....   866.502444: netfs_sreq: R=00002830[3] ---- ADD   f=00 s=17000000 0/600000 e=0
              dd-3866    [017] .....   866.502444: netfs_sreq: R=00002830[3] DOWN PREP  f=00 s=17000000 0/600000 e=0
              dd-3866    [017] .....   866.502444: netfs_sreq: R=00002830[3] DOWN SUBMT f=02 s=17000000 0/100000 e=0
              dd-3866    [017] .....   866.502448: netfs_rreq_ref: R=00002830 GET SUBREQ  r=5
              dd-3866    [017] b....   866.502448: netfs_sreq: R=00002830[4] ---- ADD   f=00 s=17100000 0/500000 e=0
              dd-3866    [017] .....   866.502449: netfs_sreq: R=00002830[4] DOWN PREP  f=00 s=17100000 0/500000 e=0
              dd-3866    [017] .....   866.502449: netfs_sreq: R=00002830[4] DOWN SUBMT f=02 s=17100000 0/100000 e=0
              dd-3866    [017] .....   866.502452: netfs_rreq_ref: R=00002830 GET SUBREQ  r=6
              dd-3866    [017] b....   866.502453: netfs_sreq: R=00002830[5] ---- ADD   f=00 s=17200000 0/400000 e=0
              dd-3866    [017] .....   866.502453: netfs_sreq: R=00002830[5] DOWN PREP  f=00 s=17200000 0/400000 e=0
              dd-3866    [017] .....   866.502453: netfs_sreq: R=00002830[5] DOWN SUBMT f=02 s=17200000 0/100000 e=0
              dd-3866    [017] .....   866.502457: netfs_rreq_ref: R=00002830 GET SUBREQ  r=7
              dd-3866    [017] b....   866.502457: netfs_sreq: R=00002830[6] ---- ADD   f=00 s=17300000 0/300000 e=0
              dd-3866    [017] .....   866.502457: netfs_sreq: R=00002830[6] DOWN PREP  f=00 s=17300000 0/300000 e=0
              dd-3866    [017] .....   866.502457: netfs_sreq: R=00002830[6] DOWN SUBMT f=02 s=17300000 0/100000 e=0
              dd-3866    [017] .....   866.502461: netfs_rreq_ref: R=00002830 GET SUBREQ  r=8
              dd-3866    [017] b....   866.502461: netfs_sreq: R=00002830[7] ---- ADD   f=00 s=17400000 0/200000 e=0
              dd-3866    [017] .....   866.502461: netfs_sreq: R=00002830[7] DOWN PREP  f=00 s=17400000 0/200000 e=0
              dd-3866    [017] .....   866.502461: netfs_sreq: R=00002830[7] DOWN SUBMT f=02 s=17400000 0/100000 e=0
              dd-3866    [017] .....   866.502465: netfs_rreq_ref: R=00002830 GET SUBREQ  r=9
              dd-3866    [017] b....   866.502465: netfs_sreq: R=00002830[8] ---- ADD   f=00 s=17500000 0/100000 e=0
              dd-3866    [017] .....   866.502466: netfs_sreq: R=00002830[8] DOWN PREP  f=00 s=17500000 0/100000 e=0
              dd-3866    [017] .....   866.502466: netfs_sreq: R=00002830[8] DOWN SUBMT f=02 s=17500000 0/100000 e=0
              dd-3866    [017] .....   866.502469: netfs_rreq_ref: R=00002830 PUT RETURN  r=8
   kworker/u80:2-143     [006] .....   866.503187: netfs_sreq: R=0000282f[5] DOWN IO    f=02 s=16a00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.503228: netfs_progress: R=0000282f[05] s=16a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.503228: netfs_donate: R=0000282f[05] -> [04] to-prev am=0
     kworker/6:1-157     [006] b....   866.503228: netfs_sreq: R=0000282f[5] DOWN DON-P f=02 s=16b00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.503228: netfs_sreq_ref: R=0000282f[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.503229: netfs_sreq: R=0000282f[5] DOWN TERM  f=02 s=16b00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.503229: netfs_sreq_ref: R=0000282f[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.503229: netfs_sreq: R=0000282f[5] DOWN FREE  f=02 s=16b00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.503229: netfs_rreq_ref: R=0000282f PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   866.504311: netfs_sreq: R=0000282f[6] DOWN IO    f=02 s=16b00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.504329: netfs_sreq: R=0000282f[6] DOWN +DON  f=02 s=16b00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.504329: netfs_progress: R=0000282f[06] s=16b00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/6:1-157     [006] b....   866.504330: netfs_donate: R=0000282f[06] -> [04] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.504330: netfs_sreq: R=0000282f[6] DOWN DON-P f=02 s=16c00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.504330: netfs_progress: R=0000282f[06] s=16c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.504330: netfs_donate: R=0000282f[06] -> [04] to-prev am=0
     kworker/6:1-157     [006] b....   866.504330: netfs_sreq: R=0000282f[6] DOWN DON-P f=02 s=16d00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.504331: netfs_sreq_ref: R=0000282f[6] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.504331: netfs_sreq: R=0000282f[6] DOWN TERM  f=02 s=16d00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.504331: netfs_sreq_ref: R=0000282f[6] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.504331: netfs_sreq: R=0000282f[6] DOWN FREE  f=02 s=16d00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.504331: netfs_rreq_ref: R=0000282f PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.505421: netfs_sreq: R=0000282f[4] DOWN IO    f=02 s=16900000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.505461: netfs_sreq: R=0000282f[4] DOWN +DON  f=02 s=16800000 500000/500000 e=0
     kworker/6:1-157     [006] .....   866.505461: netfs_progress: R=0000282f[04] s=16800000 ct=0/500000 pa=200000/500000 sl=1
     kworker/6:1-157     [006] .....   866.505461: netfs_folio: i=f1c2900000000000 ix=16800-169ff read-done
     kworker/6:1-157     [006] .....   866.505461: netfs_folio: i=f1c2900000000000 ix=16800-169ff read-unlock
     kworker/6:1-157     [006] .....   866.505465: netfs_progress: R=0000282f[04] s=16a00000 ct=200000/500000 pa=200000/300000 sl=2
     kworker/6:1-157     [006] .....   866.505466: netfs_folio: i=f1c2900000000000 ix=16a00-16bff read-done
     kworker/6:1-157     [006] .....   866.505466: netfs_folio: i=f1c2900000000000 ix=16a00-16bff read-unlock
     kworker/6:1-157     [006] .....   866.505466: netfs_progress: R=0000282f[04] s=16c00000 ct=400000/500000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.505466: netfs_donate: R=0000282f[04] -> [08] to-next am=100000
     kworker/6:1-157     [006] b....   866.505466: netfs_sreq: R=0000282f[4] DOWN DON-N f=02 s=16800000 500000/500000 e=0
     kworker/6:1-157     [006] .....   866.505467: netfs_sreq_ref: R=0000282f[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.505467: netfs_sreq: R=0000282f[4] DOWN TERM  f=02 s=16800000 400000/400000 e=0
     kworker/6:1-157     [006] .....   866.505467: netfs_sreq_ref: R=0000282f[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.505467: netfs_sreq: R=0000282f[4] DOWN FREE  f=02 s=16800000 400000/400000 e=0
     kworker/6:1-157     [006] .....   866.505468: netfs_rreq_ref: R=0000282f PUT SUBREQ  r=1
   kworker/u80:2-143     [006] .....   866.505968: netfs_sreq: R=00002830[1] DOWN IO    f=02 s=16e00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.505986: netfs_progress: R=00002830[01] s=16e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/6:1-157     [006] b....   866.505986: netfs_donate: R=00002830[01] -> [02] to-next am=100000
     kworker/6:1-157     [006] b....   866.505987: netfs_sreq: R=00002830[1] DOWN DON-N f=02 s=16e00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.505987: netfs_sreq_ref: R=00002830[1] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.505987: netfs_sreq: R=00002830[1] DOWN TERM  f=02 s=16e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.505987: netfs_sreq_ref: R=00002830[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.505987: netfs_sreq: R=00002830[1] DOWN FREE  f=02 s=16e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.505988: netfs_rreq_ref: R=00002830 PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   866.506524: netfs_sreq: R=0000282f[8] DOWN IO    f=02 s=16d00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.506542: netfs_sreq: R=0000282f[8] DOWN +DON  f=02 s=16c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.506543: netfs_progress: R=0000282f[08] s=16c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.506543: netfs_folio: i=f1c2900000000000 ix=16c00-16dff read-done
     kworker/7:1-158     [007] .....   866.506543: netfs_folio: i=f1c2900000000000 ix=16c00-16dff read-unlock
     kworker/7:1-158     [007] .....   866.506547: netfs_sreq_ref: R=0000282f[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.506547: netfs_sreq: R=0000282f[8] DOWN TERM  f=02 s=16c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.506548: netfs_rreq: R=0000282f RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.506548: netfs_rreq: R=0000282f RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.506548: netfs_rreq: R=0000282f RA DONE    f=00
     kworker/7:1-158     [007] .....   866.506548: netfs_sreq_ref: R=0000282f[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.506548: netfs_sreq: R=0000282f[8] DOWN FREE  f=02 s=16c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.506549: netfs_rreq_ref: R=0000282f PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.506549: netfs_rreq: R=0000282f RA FREE    f=00
              dd-3866    [017] .....   866.507735: netfs_rreq_ref: R=00002831 NEW         r=1
              dd-3866    [017] .....   866.507735: netfs_read: R=00002831 READAHEAD c=00000000 ni=0 s=17600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.507736: netfs_folio: i=f1c2900000000000 ix=17600-177ff read
              dd-3866    [017] .....   866.507737: netfs_folio: i=f1c2900000000000 ix=17800-179ff read
              dd-3866    [017] .....   866.507737: netfs_folio: i=f1c2900000000000 ix=17a00-17bff read
              dd-3866    [017] .....   866.507737: netfs_folio: i=f1c2900000000000 ix=17c00-17dff read
              dd-3866    [017] .....   866.507738: netfs_rreq_ref: R=00002831 GET SUBREQ  r=2
              dd-3866    [017] b....   866.507738: netfs_sreq: R=00002831[1] ---- ADD   f=00 s=17600000 0/800000 e=0
              dd-3866    [017] .....   866.507739: netfs_sreq: R=00002831[1] DOWN PREP  f=00 s=17600000 0/800000 e=0
              dd-3866    [017] .....   866.507739: netfs_sreq: R=00002831[1] DOWN SUBMT f=02 s=17600000 0/100000 e=0
              dd-3866    [017] .....   866.507758: netfs_rreq_ref: R=00002831 GET SUBREQ  r=3
              dd-3866    [017] b....   866.507758: netfs_sreq: R=00002831[2] ---- ADD   f=00 s=17700000 0/700000 e=0
              dd-3866    [017] .....   866.507759: netfs_sreq: R=00002831[2] DOWN PREP  f=00 s=17700000 0/700000 e=0
              dd-3866    [017] .....   866.507759: netfs_sreq: R=00002831[2] DOWN SUBMT f=02 s=17700000 0/100000 e=0
              dd-3866    [017] .....   866.507770: netfs_rreq_ref: R=00002831 GET SUBREQ  r=4
              dd-3866    [017] b....   866.507770: netfs_sreq: R=00002831[3] ---- ADD   f=00 s=17800000 0/600000 e=0
              dd-3866    [017] .....   866.507771: netfs_sreq: R=00002831[3] DOWN PREP  f=00 s=17800000 0/600000 e=0
              dd-3866    [017] .....   866.507771: netfs_sreq: R=00002831[3] DOWN SUBMT f=02 s=17800000 0/100000 e=0
              dd-3866    [017] .....   866.507775: netfs_rreq_ref: R=00002831 GET SUBREQ  r=5
              dd-3866    [017] b....   866.507775: netfs_sreq: R=00002831[4] ---- ADD   f=00 s=17900000 0/500000 e=0
              dd-3866    [017] .....   866.507775: netfs_sreq: R=00002831[4] DOWN PREP  f=00 s=17900000 0/500000 e=0
              dd-3866    [017] .....   866.507775: netfs_sreq: R=00002831[4] DOWN SUBMT f=02 s=17900000 0/100000 e=0
              dd-3866    [017] .....   866.507779: netfs_rreq_ref: R=00002831 GET SUBREQ  r=6
              dd-3866    [017] b....   866.507779: netfs_sreq: R=00002831[5] ---- ADD   f=00 s=17a00000 0/400000 e=0
              dd-3866    [017] .....   866.507779: netfs_sreq: R=00002831[5] DOWN PREP  f=00 s=17a00000 0/400000 e=0
              dd-3866    [017] .....   866.507779: netfs_sreq: R=00002831[5] DOWN SUBMT f=02 s=17a00000 0/100000 e=0
              dd-3866    [017] .....   866.507783: netfs_rreq_ref: R=00002831 GET SUBREQ  r=7
              dd-3866    [017] b....   866.507783: netfs_sreq: R=00002831[6] ---- ADD   f=00 s=17b00000 0/300000 e=0
              dd-3866    [017] .....   866.507783: netfs_sreq: R=00002831[6] DOWN PREP  f=00 s=17b00000 0/300000 e=0
              dd-3866    [017] .....   866.507783: netfs_sreq: R=00002831[6] DOWN SUBMT f=02 s=17b00000 0/100000 e=0
              dd-3866    [017] .....   866.507787: netfs_rreq_ref: R=00002831 GET SUBREQ  r=8
              dd-3866    [017] b....   866.507787: netfs_sreq: R=00002831[7] ---- ADD   f=00 s=17c00000 0/200000 e=0
              dd-3866    [017] .....   866.507787: netfs_sreq: R=00002831[7] DOWN PREP  f=00 s=17c00000 0/200000 e=0
              dd-3866    [017] .....   866.507788: netfs_sreq: R=00002831[7] DOWN SUBMT f=02 s=17c00000 0/100000 e=0
              dd-3866    [017] .....   866.507791: netfs_rreq_ref: R=00002831 GET SUBREQ  r=9
              dd-3866    [017] b....   866.507791: netfs_sreq: R=00002831[8] ---- ADD   f=00 s=17d00000 0/100000 e=0
              dd-3866    [017] .....   866.507792: netfs_sreq: R=00002831[8] DOWN PREP  f=00 s=17d00000 0/100000 e=0
              dd-3866    [017] .....   866.507792: netfs_sreq: R=00002831[8] DOWN SUBMT f=02 s=17d00000 0/100000 e=0
              dd-3866    [017] .....   866.507795: netfs_rreq_ref: R=00002831 PUT RETURN  r=8
   kworker/u80:3-196     [007] .....   866.507818: netfs_sreq: R=00002830[2] DOWN IO    f=02 s=16f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.507871: netfs_sreq: R=00002830[2] DOWN +DON  f=02 s=16e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.507871: netfs_progress: R=00002830[02] s=16e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.507871: netfs_folio: i=f1c2900000000000 ix=16e00-16fff read-done
     kworker/7:1-158     [007] .....   866.507871: netfs_folio: i=f1c2900000000000 ix=16e00-16fff read-unlock
     kworker/7:1-158     [007] .....   866.507876: netfs_sreq_ref: R=00002830[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.507876: netfs_sreq: R=00002830[2] DOWN TERM  f=02 s=16e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.507876: netfs_sreq_ref: R=00002830[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.507876: netfs_sreq: R=00002830[2] DOWN FREE  f=02 s=16e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.507877: netfs_rreq_ref: R=00002830 PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   866.508992: netfs_sreq: R=00002830[4] DOWN IO    f=02 s=17100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.509010: netfs_progress: R=00002830[04] s=17100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.509010: netfs_donate: R=00002830[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.509010: netfs_sreq: R=00002830[4] DOWN DON-P f=02 s=17200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.509010: netfs_sreq_ref: R=00002830[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.509011: netfs_sreq: R=00002830[4] DOWN TERM  f=02 s=17200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.509011: netfs_sreq_ref: R=00002830[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.509011: netfs_sreq: R=00002830[4] DOWN FREE  f=02 s=17200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.509012: netfs_rreq_ref: R=00002830 PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   866.510146: netfs_sreq: R=00002830[5] DOWN IO    f=02 s=17200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.510184: netfs_progress: R=00002830[05] s=17200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.510184: netfs_donate: R=00002830[05] -> [03] to-prev am=0
     kworker/7:1-158     [007] b....   866.510184: netfs_sreq: R=00002830[5] DOWN DON-P f=02 s=17300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.510185: netfs_sreq_ref: R=00002830[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.510185: netfs_sreq: R=00002830[5] DOWN TERM  f=02 s=17300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.510185: netfs_sreq_ref: R=00002830[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.510185: netfs_sreq: R=00002830[5] DOWN FREE  f=02 s=17300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.510186: netfs_rreq_ref: R=00002830 PUT SUBREQ  r=4
   kworker/u80:3-196     [007] .....   866.511270: netfs_sreq: R=00002830[3] DOWN IO    f=02 s=17000000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.511288: netfs_sreq: R=00002830[3] DOWN +DON  f=02 s=17000000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.511288: netfs_progress: R=00002830[03] s=17000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/7:1-158     [007] .....   866.511288: netfs_folio: i=f1c2900000000000 ix=17000-171ff read-done
     kworker/7:1-158     [007] .....   866.511288: netfs_folio: i=f1c2900000000000 ix=17000-171ff read-unlock
     kworker/7:1-158     [007] .....   866.511293: netfs_progress: R=00002830[03] s=17200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.511293: netfs_donate: R=00002830[03] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   866.511293: netfs_sreq: R=00002830[3] DOWN DON-N f=02 s=17000000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.511293: netfs_sreq_ref: R=00002830[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.511293: netfs_sreq: R=00002830[3] DOWN TERM  f=02 s=17000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.511294: netfs_sreq_ref: R=00002830[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.511294: netfs_sreq: R=00002830[3] DOWN FREE  f=02 s=17000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.511294: netfs_rreq_ref: R=00002830 PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   866.511862: netfs_sreq: R=00002831[1] DOWN IO    f=02 s=17600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.511897: netfs_progress: R=00002831[01] s=17600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.511898: netfs_donate: R=00002831[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.511898: netfs_sreq: R=00002831[1] DOWN DON-N f=02 s=17600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.511898: netfs_sreq_ref: R=00002831[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.511898: netfs_sreq: R=00002831[1] DOWN TERM  f=02 s=17600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.511898: netfs_sreq_ref: R=00002831[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.511898: netfs_sreq: R=00002831[1] DOWN FREE  f=02 s=17600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.511899: netfs_rreq_ref: R=00002831 PUT SUBREQ  r=7
   kworker/u80:2-143     [006] .....   866.512397: netfs_sreq: R=00002830[6] DOWN IO    f=02 s=17300000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.512437: netfs_sreq: R=00002830[6] DOWN +DON  f=02 s=17200000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.512437: netfs_progress: R=00002830[06] s=17200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/6:1-157     [006] .....   866.512437: netfs_folio: i=f1c2900000000000 ix=17200-173ff read-done
     kworker/6:1-157     [006] .....   866.512437: netfs_folio: i=f1c2900000000000 ix=17200-173ff read-unlock
     kworker/6:1-157     [006] .....   866.512442: netfs_sreq_ref: R=00002830[6] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.512442: netfs_sreq: R=00002830[6] DOWN TERM  f=02 s=17200000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.512442: netfs_sreq_ref: R=00002830[6] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.512442: netfs_sreq: R=00002830[6] DOWN FREE  f=02 s=17200000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.512442: netfs_rreq_ref: R=00002830 PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.513529: netfs_sreq: R=00002830[8] DOWN IO    f=02 s=17500000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.513547: netfs_progress: R=00002830[08] s=17500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.513547: netfs_donate: R=00002830[08] -> [07] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.513547: netfs_sreq: R=00002830[8] DOWN DON-P f=02 s=17600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.513548: netfs_sreq_ref: R=00002830[8] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.513548: netfs_sreq: R=00002830[8] DOWN TERM  f=02 s=17600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.513548: netfs_sreq_ref: R=00002830[8] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.513548: netfs_sreq: R=00002830[8] DOWN FREE  f=02 s=17600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.513549: netfs_rreq_ref: R=00002830 PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.513753: netfs_sreq: R=00002831[4] DOWN IO    f=02 s=17900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.513772: netfs_progress: R=00002831[04] s=17900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.513772: netfs_donate: R=00002831[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.513772: netfs_sreq: R=00002831[4] DOWN DON-P f=02 s=17a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.513772: netfs_sreq_ref: R=00002831[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.513773: netfs_sreq: R=00002831[4] DOWN TERM  f=02 s=17a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.513773: netfs_sreq_ref: R=00002831[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.513773: netfs_sreq: R=00002831[4] DOWN FREE  f=02 s=17a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.513773: netfs_rreq_ref: R=00002831 PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   866.514620: netfs_sreq: R=00002830[7] DOWN IO    f=02 s=17400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.514660: netfs_sreq: R=00002830[7] DOWN +DON  f=02 s=17400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.514660: netfs_progress: R=00002830[07] s=17400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.514660: netfs_folio: i=f1c2900000000000 ix=17400-175ff read-done
     kworker/7:1-158     [007] .....   866.514660: netfs_folio: i=f1c2900000000000 ix=17400-175ff read-unlock
     kworker/7:1-158     [007] .....   866.514664: netfs_sreq_ref: R=00002830[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.514665: netfs_sreq: R=00002830[7] DOWN TERM  f=02 s=17400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.514665: netfs_rreq: R=00002830 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.514665: netfs_rreq: R=00002830 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.514665: netfs_rreq: R=00002830 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.514666: netfs_sreq_ref: R=00002830[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.514666: netfs_sreq: R=00002830[7] DOWN FREE  f=02 s=17400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.514666: netfs_rreq_ref: R=00002830 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.514667: netfs_rreq: R=00002830 RA FREE    f=00
   kworker/u80:3-196     [007] .....   866.515174: netfs_sreq: R=00002831[2] DOWN IO    f=02 s=17700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.515192: netfs_sreq: R=00002831[2] DOWN +DON  f=02 s=17600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.515192: netfs_progress: R=00002831[02] s=17600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.515193: netfs_folio: i=f1c2900000000000 ix=17600-177ff read-done
     kworker/7:1-158     [007] .....   866.515193: netfs_folio: i=f1c2900000000000 ix=17600-177ff read-unlock
     kworker/7:1-158     [007] .....   866.515193: netfs_sreq_ref: R=00002831[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.515193: netfs_sreq: R=00002831[2] DOWN TERM  f=02 s=17600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.515193: netfs_sreq_ref: R=00002831[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.515193: netfs_sreq: R=00002831[2] DOWN FREE  f=02 s=17600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.515194: netfs_rreq_ref: R=00002831 PUT SUBREQ  r=5
              dd-3866    [017] .....   866.515850: netfs_rreq_ref: R=00002832 NEW         r=1
              dd-3866    [017] .....   866.515850: netfs_read: R=00002832 READAHEAD c=00000000 ni=0 s=17e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.515851: netfs_folio: i=f1c2900000000000 ix=17e00-17fff read
              dd-3866    [017] .....   866.515852: netfs_folio: i=f1c2900000000000 ix=18000-181ff read
              dd-3866    [017] .....   866.515852: netfs_folio: i=f1c2900000000000 ix=18200-183ff read
              dd-3866    [017] .....   866.515852: netfs_folio: i=f1c2900000000000 ix=18400-185ff read
              dd-3866    [017] .....   866.515853: netfs_rreq_ref: R=00002832 GET SUBREQ  r=2
              dd-3866    [017] b....   866.515853: netfs_sreq: R=00002832[1] ---- ADD   f=00 s=17e00000 0/800000 e=0
              dd-3866    [017] .....   866.515854: netfs_sreq: R=00002832[1] DOWN PREP  f=00 s=17e00000 0/800000 e=0
              dd-3866    [017] .....   866.515854: netfs_sreq: R=00002832[1] DOWN SUBMT f=02 s=17e00000 0/100000 e=0
              dd-3866    [017] .....   866.515869: netfs_rreq_ref: R=00002832 GET SUBREQ  r=3
              dd-3866    [017] b....   866.515870: netfs_sreq: R=00002832[2] ---- ADD   f=00 s=17f00000 0/700000 e=0
              dd-3866    [017] .....   866.515870: netfs_sreq: R=00002832[2] DOWN PREP  f=00 s=17f00000 0/700000 e=0
              dd-3866    [017] .....   866.515870: netfs_sreq: R=00002832[2] DOWN SUBMT f=02 s=17f00000 0/100000 e=0
              dd-3866    [017] .....   866.515881: netfs_rreq_ref: R=00002832 GET SUBREQ  r=4
              dd-3866    [017] b....   866.515881: netfs_sreq: R=00002832[3] ---- ADD   f=00 s=18000000 0/600000 e=0
              dd-3866    [017] .....   866.515882: netfs_sreq: R=00002832[3] DOWN PREP  f=00 s=18000000 0/600000 e=0
              dd-3866    [017] .....   866.515882: netfs_sreq: R=00002832[3] DOWN SUBMT f=02 s=18000000 0/100000 e=0
              dd-3866    [017] .....   866.515886: netfs_rreq_ref: R=00002832 GET SUBREQ  r=5
              dd-3866    [017] b....   866.515886: netfs_sreq: R=00002832[4] ---- ADD   f=00 s=18100000 0/500000 e=0
              dd-3866    [017] .....   866.515886: netfs_sreq: R=00002832[4] DOWN PREP  f=00 s=18100000 0/500000 e=0
              dd-3866    [017] .....   866.515886: netfs_sreq: R=00002832[4] DOWN SUBMT f=02 s=18100000 0/100000 e=0
              dd-3866    [017] .....   866.515890: netfs_rreq_ref: R=00002832 GET SUBREQ  r=6
              dd-3866    [017] b....   866.515890: netfs_sreq: R=00002832[5] ---- ADD   f=00 s=18200000 0/400000 e=0
              dd-3866    [017] .....   866.515891: netfs_sreq: R=00002832[5] DOWN PREP  f=00 s=18200000 0/400000 e=0
              dd-3866    [017] .....   866.515891: netfs_sreq: R=00002832[5] DOWN SUBMT f=02 s=18200000 0/100000 e=0
              dd-3866    [017] .....   866.515895: netfs_rreq_ref: R=00002832 GET SUBREQ  r=7
              dd-3866    [017] b....   866.515895: netfs_sreq: R=00002832[6] ---- ADD   f=00 s=18300000 0/300000 e=0
              dd-3866    [017] .....   866.515895: netfs_sreq: R=00002832[6] DOWN PREP  f=00 s=18300000 0/300000 e=0
              dd-3866    [017] .....   866.515895: netfs_sreq: R=00002832[6] DOWN SUBMT f=02 s=18300000 0/100000 e=0
              dd-3866    [017] .....   866.515899: netfs_rreq_ref: R=00002832 GET SUBREQ  r=8
              dd-3866    [017] b....   866.515899: netfs_sreq: R=00002832[7] ---- ADD   f=00 s=18400000 0/200000 e=0
              dd-3866    [017] .....   866.515899: netfs_sreq: R=00002832[7] DOWN PREP  f=00 s=18400000 0/200000 e=0
              dd-3866    [017] .....   866.515899: netfs_sreq: R=00002832[7] DOWN SUBMT f=02 s=18400000 0/100000 e=0
              dd-3866    [017] .....   866.515903: netfs_rreq_ref: R=00002832 GET SUBREQ  r=9
              dd-3866    [017] b....   866.515903: netfs_sreq: R=00002832[8] ---- ADD   f=00 s=18500000 0/100000 e=0
              dd-3866    [017] .....   866.515903: netfs_sreq: R=00002832[8] DOWN PREP  f=00 s=18500000 0/100000 e=0
              dd-3866    [017] .....   866.515903: netfs_sreq: R=00002832[8] DOWN SUBMT f=02 s=18500000 0/100000 e=0
              dd-3866    [017] .....   866.515907: netfs_rreq_ref: R=00002832 PUT RETURN  r=8
   kworker/u80:3-196     [007] .....   866.516586: netfs_sreq: R=00002831[3] DOWN IO    f=02 s=17800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.516631: netfs_sreq: R=00002831[3] DOWN +DON  f=02 s=17800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.516631: netfs_progress: R=00002831[03] s=17800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.516632: netfs_folio: i=f1c2900000000000 ix=17800-179ff read-done
     kworker/7:1-158     [007] .....   866.516632: netfs_folio: i=f1c2900000000000 ix=17800-179ff read-unlock
     kworker/7:1-158     [007] .....   866.516636: netfs_sreq_ref: R=00002831[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.516636: netfs_sreq: R=00002831[3] DOWN TERM  f=02 s=17800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.516636: netfs_sreq_ref: R=00002831[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.516636: netfs_sreq: R=00002831[3] DOWN FREE  f=02 s=17800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.516637: netfs_rreq_ref: R=00002831 PUT SUBREQ  r=4
   kworker/u80:3-196     [007] .....   866.518023: netfs_sreq: R=00002831[6] DOWN IO    f=02 s=17b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.518041: netfs_progress: R=00002831[06] s=17b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.518042: netfs_donate: R=00002831[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.518042: netfs_sreq: R=00002831[6] DOWN DON-P f=02 s=17c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.518042: netfs_sreq_ref: R=00002831[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.518042: netfs_sreq: R=00002831[6] DOWN TERM  f=02 s=17c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.518042: netfs_sreq_ref: R=00002831[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.518042: netfs_sreq: R=00002831[6] DOWN FREE  f=02 s=17c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.518043: netfs_rreq_ref: R=00002831 PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   866.519354: netfs_sreq: R=00002832[1] DOWN IO    f=02 s=17e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.519392: netfs_progress: R=00002832[01] s=17e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.519393: netfs_donate: R=00002832[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.519393: netfs_sreq: R=00002832[1] DOWN DON-N f=02 s=17e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.519393: netfs_sreq_ref: R=00002832[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.519393: netfs_sreq: R=00002832[1] DOWN TERM  f=02 s=17e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.519393: netfs_sreq_ref: R=00002832[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.519393: netfs_sreq: R=00002832[1] DOWN FREE  f=02 s=17e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.519394: netfs_rreq_ref: R=00002832 PUT SUBREQ  r=7
   kworker/u80:2-143     [006] .....   866.519501: netfs_sreq: R=00002831[5] DOWN IO    f=02 s=17a00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.519545: netfs_sreq: R=00002831[5] DOWN +DON  f=02 s=17a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.519545: netfs_progress: R=00002831[05] s=17a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/6:1-157     [006] .....   866.519545: netfs_folio: i=f1c2900000000000 ix=17a00-17bff read-done
     kworker/6:1-157     [006] .....   866.519545: netfs_folio: i=f1c2900000000000 ix=17a00-17bff read-unlock
     kworker/6:1-157     [006] .....   866.519549: netfs_sreq_ref: R=00002831[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.519549: netfs_sreq: R=00002831[5] DOWN TERM  f=02 s=17a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.519550: netfs_sreq_ref: R=00002831[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.519550: netfs_sreq: R=00002831[5] DOWN FREE  f=02 s=17a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.519550: netfs_rreq_ref: R=00002831 PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.520942: netfs_sreq: R=00002831[8] DOWN IO    f=02 s=17d00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.520960: netfs_progress: R=00002831[08] s=17d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.520960: netfs_donate: R=00002831[08] -> [07] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.520960: netfs_sreq: R=00002831[8] DOWN DON-P f=02 s=17e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.520961: netfs_sreq_ref: R=00002831[8] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.520961: netfs_sreq: R=00002831[8] DOWN TERM  f=02 s=17e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.520961: netfs_sreq_ref: R=00002831[8] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.520961: netfs_sreq: R=00002831[8] DOWN FREE  f=02 s=17e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.520961: netfs_rreq_ref: R=00002831 PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.521044: netfs_sreq: R=00002832[3] DOWN IO    f=02 s=18000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.521062: netfs_progress: R=00002832[03] s=18000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.521063: netfs_donate: R=00002832[03] -> [02] to-prev am=0
     kworker/7:1-158     [007] b....   866.521063: netfs_sreq: R=00002832[3] DOWN DON-P f=02 s=18100000 0/0 e=0
     kworker/7:1-158     [007] .....   866.521063: netfs_sreq_ref: R=00002832[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.521063: netfs_sreq: R=00002832[3] DOWN TERM  f=02 s=18100000 0/0 e=0
     kworker/7:1-158     [007] .....   866.521064: netfs_sreq_ref: R=00002832[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.521064: netfs_sreq: R=00002832[3] DOWN FREE  f=02 s=18100000 0/0 e=0
     kworker/7:1-158     [007] .....   866.521064: netfs_rreq_ref: R=00002832 PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   866.522166: netfs_sreq: R=00002832[2] DOWN IO    f=02 s=17f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.522205: netfs_sreq: R=00002832[2] DOWN +DON  f=02 s=17e00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.522205: netfs_progress: R=00002832[02] s=17e00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/7:1-158     [007] .....   866.522205: netfs_folio: i=f1c2900000000000 ix=17e00-17fff read-done
     kworker/7:1-158     [007] .....   866.522206: netfs_folio: i=f1c2900000000000 ix=17e00-17fff read-unlock
     kworker/7:1-158     [007] .....   866.522206: netfs_progress: R=00002832[02] s=18000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.522206: netfs_donate: R=00002832[02] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.522206: netfs_sreq: R=00002832[2] DOWN DON-N f=02 s=17e00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.522206: netfs_sreq_ref: R=00002832[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.522207: netfs_sreq: R=00002832[2] DOWN TERM  f=02 s=17e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.522207: netfs_sreq_ref: R=00002832[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.522207: netfs_sreq: R=00002832[2] DOWN FREE  f=02 s=17e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.522207: netfs_rreq_ref: R=00002832 PUT SUBREQ  r=5
   kworker/u80:2-143     [006] .....   866.522374: netfs_sreq: R=00002831[7] DOWN IO    f=02 s=17c00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.522417: netfs_sreq: R=00002831[7] DOWN +DON  f=02 s=17c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.522417: netfs_progress: R=00002831[07] s=17c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/6:1-157     [006] .....   866.522418: netfs_folio: i=f1c2900000000000 ix=17c00-17dff read-done
     kworker/6:1-157     [006] .....   866.522418: netfs_folio: i=f1c2900000000000 ix=17c00-17dff read-unlock
     kworker/6:1-157     [006] .....   866.522422: netfs_sreq_ref: R=00002831[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.522422: netfs_sreq: R=00002831[7] DOWN TERM  f=02 s=17c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.522423: netfs_rreq: R=00002831 RA ASSESS  f=20
     kworker/6:1-157     [006] .....   866.522423: netfs_rreq: R=00002831 RA WAKE-IP f=20
     kworker/6:1-157     [006] .....   866.522423: netfs_rreq: R=00002831 RA DONE    f=00
     kworker/6:1-157     [006] .....   866.522423: netfs_sreq_ref: R=00002831[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.522424: netfs_sreq: R=00002831[7] DOWN FREE  f=02 s=17c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.522424: netfs_rreq_ref: R=00002831 PUT SUBREQ  r=0
     kworker/6:1-157     [006] .....   866.522425: netfs_rreq: R=00002831 RA FREE    f=00
   kworker/u80:2-143     [006] .....   866.523300: netfs_sreq: R=00002832[5] DOWN IO    f=02 s=18200000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.523318: netfs_progress: R=00002832[05] s=18200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.523318: netfs_donate: R=00002832[05] -> [04] to-prev am=0
     kworker/6:1-157     [006] b....   866.523318: netfs_sreq: R=00002832[5] DOWN DON-P f=02 s=18300000 0/0 e=0
     kworker/6:1-157     [006] .....   866.523319: netfs_sreq_ref: R=00002832[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.523319: netfs_sreq: R=00002832[5] DOWN TERM  f=02 s=18300000 0/0 e=0
     kworker/6:1-157     [006] .....   866.523319: netfs_sreq_ref: R=00002832[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.523319: netfs_sreq: R=00002832[5] DOWN FREE  f=02 s=18300000 0/0 e=0
     kworker/6:1-157     [006] .....   866.523319: netfs_rreq_ref: R=00002832 PUT SUBREQ  r=4
              dd-3866    [017] .....   866.523612: netfs_rreq_ref: R=00002833 NEW         r=1
              dd-3866    [017] .....   866.523613: netfs_read: R=00002833 READAHEAD c=00000000 ni=0 s=18600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.523614: netfs_folio: i=f1c2900000000000 ix=18600-187ff read
              dd-3866    [017] .....   866.523614: netfs_folio: i=f1c2900000000000 ix=18800-189ff read
              dd-3866    [017] .....   866.523614: netfs_folio: i=f1c2900000000000 ix=18a00-18bff read
              dd-3866    [017] .....   866.523615: netfs_folio: i=f1c2900000000000 ix=18c00-18dff read
              dd-3866    [017] .....   866.523616: netfs_rreq_ref: R=00002833 GET SUBREQ  r=2
              dd-3866    [017] b....   866.523616: netfs_sreq: R=00002833[1] ---- ADD   f=00 s=18600000 0/800000 e=0
              dd-3866    [017] .....   866.523617: netfs_sreq: R=00002833[1] DOWN PREP  f=00 s=18600000 0/800000 e=0
              dd-3866    [017] .....   866.523617: netfs_sreq: R=00002833[1] DOWN SUBMT f=02 s=18600000 0/100000 e=0
              dd-3866    [017] .....   866.523633: netfs_rreq_ref: R=00002833 GET SUBREQ  r=3
              dd-3866    [017] b....   866.523633: netfs_sreq: R=00002833[2] ---- ADD   f=00 s=18700000 0/700000 e=0
              dd-3866    [017] .....   866.523633: netfs_sreq: R=00002833[2] DOWN PREP  f=00 s=18700000 0/700000 e=0
              dd-3866    [017] .....   866.523633: netfs_sreq: R=00002833[2] DOWN SUBMT f=02 s=18700000 0/100000 e=0
              dd-3866    [017] .....   866.523645: netfs_rreq_ref: R=00002833 GET SUBREQ  r=4
              dd-3866    [017] b....   866.523645: netfs_sreq: R=00002833[3] ---- ADD   f=00 s=18800000 0/600000 e=0
              dd-3866    [017] .....   866.523645: netfs_sreq: R=00002833[3] DOWN PREP  f=00 s=18800000 0/600000 e=0
              dd-3866    [017] .....   866.523645: netfs_sreq: R=00002833[3] DOWN SUBMT f=02 s=18800000 0/100000 e=0
              dd-3866    [017] .....   866.523649: netfs_rreq_ref: R=00002833 GET SUBREQ  r=5
              dd-3866    [017] b....   866.523649: netfs_sreq: R=00002833[4] ---- ADD   f=00 s=18900000 0/500000 e=0
              dd-3866    [017] .....   866.523649: netfs_sreq: R=00002833[4] DOWN PREP  f=00 s=18900000 0/500000 e=0
              dd-3866    [017] .....   866.523650: netfs_sreq: R=00002833[4] DOWN SUBMT f=02 s=18900000 0/100000 e=0
              dd-3866    [017] .....   866.523653: netfs_rreq_ref: R=00002833 GET SUBREQ  r=6
              dd-3866    [017] b....   866.523653: netfs_sreq: R=00002833[5] ---- ADD   f=00 s=18a00000 0/400000 e=0
              dd-3866    [017] .....   866.523654: netfs_sreq: R=00002833[5] DOWN PREP  f=00 s=18a00000 0/400000 e=0
              dd-3866    [017] .....   866.523654: netfs_sreq: R=00002833[5] DOWN SUBMT f=02 s=18a00000 0/100000 e=0
              dd-3866    [017] .....   866.523657: netfs_rreq_ref: R=00002833 GET SUBREQ  r=7
              dd-3866    [017] b....   866.523658: netfs_sreq: R=00002833[6] ---- ADD   f=00 s=18b00000 0/300000 e=0
              dd-3866    [017] .....   866.523658: netfs_sreq: R=00002833[6] DOWN PREP  f=00 s=18b00000 0/300000 e=0
              dd-3866    [017] .....   866.523658: netfs_sreq: R=00002833[6] DOWN SUBMT f=02 s=18b00000 0/100000 e=0
              dd-3866    [017] .....   866.523662: netfs_rreq_ref: R=00002833 GET SUBREQ  r=8
              dd-3866    [017] b....   866.523662: netfs_sreq: R=00002833[7] ---- ADD   f=00 s=18c00000 0/200000 e=0
              dd-3866    [017] .....   866.523662: netfs_sreq: R=00002833[7] DOWN PREP  f=00 s=18c00000 0/200000 e=0
              dd-3866    [017] .....   866.523662: netfs_sreq: R=00002833[7] DOWN SUBMT f=02 s=18c00000 0/100000 e=0
              dd-3866    [017] .....   866.523666: netfs_rreq_ref: R=00002833 GET SUBREQ  r=9
              dd-3866    [017] b....   866.523666: netfs_sreq: R=00002833[8] ---- ADD   f=00 s=18d00000 0/100000 e=0
              dd-3866    [017] .....   866.523666: netfs_sreq: R=00002833[8] DOWN PREP  f=00 s=18d00000 0/100000 e=0
              dd-3866    [017] .....   866.523666: netfs_sreq: R=00002833[8] DOWN SUBMT f=02 s=18d00000 0/100000 e=0
              dd-3866    [017] .....   866.523670: netfs_rreq_ref: R=00002833 PUT RETURN  r=8
   kworker/u80:2-143     [006] .....   866.524416: netfs_sreq: R=00002832[4] DOWN IO    f=02 s=18100000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.524457: netfs_sreq: R=00002832[4] DOWN +DON  f=02 s=18000000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.524458: netfs_progress: R=00002832[04] s=18000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/6:1-157     [006] .....   866.524458: netfs_folio: i=f1c2900000000000 ix=18000-181ff read-done
     kworker/6:1-157     [006] .....   866.524458: netfs_folio: i=f1c2900000000000 ix=18000-181ff read-unlock
     kworker/6:1-157     [006] .....   866.524462: netfs_progress: R=00002832[04] s=18200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.524462: netfs_donate: R=00002832[04] -> [06] to-next am=100000
     kworker/6:1-157     [006] b....   866.524463: netfs_sreq: R=00002832[4] DOWN DON-N f=02 s=18000000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.524463: netfs_sreq_ref: R=00002832[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.524463: netfs_sreq: R=00002832[4] DOWN TERM  f=02 s=18000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.524463: netfs_sreq_ref: R=00002832[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.524463: netfs_sreq: R=00002832[4] DOWN FREE  f=02 s=18000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.524464: netfs_rreq_ref: R=00002832 PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   866.525535: netfs_sreq: R=00002832[7] DOWN IO    f=02 s=18400000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.525553: netfs_progress: R=00002832[07] s=18400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.525553: netfs_donate: R=00002832[07] -> [06] to-prev am=0
     kworker/6:1-157     [006] b....   866.525553: netfs_sreq: R=00002832[7] DOWN DON-P f=02 s=18500000 0/0 e=0
     kworker/6:1-157     [006] .....   866.525553: netfs_sreq_ref: R=00002832[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.525554: netfs_sreq: R=00002832[7] DOWN TERM  f=02 s=18500000 0/0 e=0
     kworker/6:1-157     [006] .....   866.525554: netfs_sreq_ref: R=00002832[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.525554: netfs_sreq: R=00002832[7] DOWN FREE  f=02 s=18500000 0/0 e=0
     kworker/6:1-157     [006] .....   866.525554: netfs_rreq_ref: R=00002832 PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.526680: netfs_sreq: R=00002832[6] DOWN IO    f=02 s=18300000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.526721: netfs_sreq: R=00002832[6] DOWN +DON  f=02 s=18200000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.526721: netfs_progress: R=00002832[06] s=18200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/6:1-157     [006] .....   866.526722: netfs_folio: i=f1c2900000000000 ix=18200-183ff read-done
     kworker/6:1-157     [006] .....   866.526722: netfs_folio: i=f1c2900000000000 ix=18200-183ff read-unlock
     kworker/6:1-157     [006] .....   866.526726: netfs_progress: R=00002832[06] s=18400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.526727: netfs_donate: R=00002832[06] -> [08] to-next am=100000
     kworker/6:1-157     [006] b....   866.526727: netfs_sreq: R=00002832[6] DOWN DON-N f=02 s=18200000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.526727: netfs_sreq_ref: R=00002832[6] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.526727: netfs_sreq: R=00002832[6] DOWN TERM  f=02 s=18200000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.526727: netfs_sreq_ref: R=00002832[6] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.526727: netfs_sreq: R=00002832[6] DOWN FREE  f=02 s=18200000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.526728: netfs_rreq_ref: R=00002832 PUT SUBREQ  r=1
   kworker/u80:2-143     [006] .....   866.527519: netfs_sreq: R=00002833[1] DOWN IO    f=02 s=18600000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.527537: netfs_progress: R=00002833[01] s=18600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/6:1-157     [006] b....   866.527538: netfs_donate: R=00002833[01] -> [02] to-next am=100000
     kworker/6:1-157     [006] b....   866.527538: netfs_sreq: R=00002833[1] DOWN DON-N f=02 s=18600000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.527538: netfs_sreq_ref: R=00002833[1] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.527538: netfs_sreq: R=00002833[1] DOWN TERM  f=02 s=18600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.527538: netfs_sreq_ref: R=00002833[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.527538: netfs_sreq: R=00002833[1] DOWN FREE  f=02 s=18600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.527539: netfs_rreq_ref: R=00002833 PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   866.527802: netfs_sreq: R=00002832[8] DOWN IO    f=02 s=18500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.527820: netfs_sreq: R=00002832[8] DOWN +DON  f=02 s=18400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.527820: netfs_progress: R=00002832[08] s=18400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.527821: netfs_folio: i=f1c2900000000000 ix=18400-185ff read-done
     kworker/7:1-158     [007] .....   866.527821: netfs_folio: i=f1c2900000000000 ix=18400-185ff read-unlock
     kworker/7:1-158     [007] .....   866.527825: netfs_sreq_ref: R=00002832[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.527825: netfs_sreq: R=00002832[8] DOWN TERM  f=02 s=18400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.527826: netfs_rreq: R=00002832 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.527826: netfs_rreq: R=00002832 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.527826: netfs_rreq: R=00002832 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.527826: netfs_sreq_ref: R=00002832[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.527827: netfs_sreq: R=00002832[8] DOWN FREE  f=02 s=18400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.527827: netfs_rreq_ref: R=00002832 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.527827: netfs_rreq: R=00002832 RA FREE    f=00
              dd-3866    [017] .....   866.528986: netfs_rreq_ref: R=00002834 NEW         r=1
              dd-3866    [017] .....   866.528987: netfs_read: R=00002834 READAHEAD c=00000000 ni=0 s=18e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.528988: netfs_folio: i=f1c2900000000000 ix=18e00-18fff read
              dd-3866    [017] .....   866.528988: netfs_folio: i=f1c2900000000000 ix=19000-191ff read
              dd-3866    [017] .....   866.528988: netfs_folio: i=f1c2900000000000 ix=19200-193ff read
              dd-3866    [017] .....   866.528989: netfs_folio: i=f1c2900000000000 ix=19400-195ff read
              dd-3866    [017] .....   866.528990: netfs_rreq_ref: R=00002834 GET SUBREQ  r=2
              dd-3866    [017] b....   866.528990: netfs_sreq: R=00002834[1] ---- ADD   f=00 s=18e00000 0/800000 e=0
              dd-3866    [017] .....   866.528991: netfs_sreq: R=00002834[1] DOWN PREP  f=00 s=18e00000 0/800000 e=0
              dd-3866    [017] .....   866.528991: netfs_sreq: R=00002834[1] DOWN SUBMT f=02 s=18e00000 0/100000 e=0
              dd-3866    [017] .....   866.529006: netfs_rreq_ref: R=00002834 GET SUBREQ  r=3
              dd-3866    [017] b....   866.529006: netfs_sreq: R=00002834[2] ---- ADD   f=00 s=18f00000 0/700000 e=0
              dd-3866    [017] .....   866.529006: netfs_sreq: R=00002834[2] DOWN PREP  f=00 s=18f00000 0/700000 e=0
              dd-3866    [017] .....   866.529006: netfs_sreq: R=00002834[2] DOWN SUBMT f=02 s=18f00000 0/100000 e=0
              dd-3866    [017] .....   866.529017: netfs_rreq_ref: R=00002834 GET SUBREQ  r=4
              dd-3866    [017] b....   866.529017: netfs_sreq: R=00002834[3] ---- ADD   f=00 s=19000000 0/600000 e=0
              dd-3866    [017] .....   866.529018: netfs_sreq: R=00002834[3] DOWN PREP  f=00 s=19000000 0/600000 e=0
              dd-3866    [017] .....   866.529018: netfs_sreq: R=00002834[3] DOWN SUBMT f=02 s=19000000 0/100000 e=0
              dd-3866    [017] .....   866.529022: netfs_rreq_ref: R=00002834 GET SUBREQ  r=5
              dd-3866    [017] b....   866.529022: netfs_sreq: R=00002834[4] ---- ADD   f=00 s=19100000 0/500000 e=0
              dd-3866    [017] .....   866.529022: netfs_sreq: R=00002834[4] DOWN PREP  f=00 s=19100000 0/500000 e=0
              dd-3866    [017] .....   866.529022: netfs_sreq: R=00002834[4] DOWN SUBMT f=02 s=19100000 0/100000 e=0
              dd-3866    [017] .....   866.529026: netfs_rreq_ref: R=00002834 GET SUBREQ  r=6
              dd-3866    [017] b....   866.529026: netfs_sreq: R=00002834[5] ---- ADD   f=00 s=19200000 0/400000 e=0
              dd-3866    [017] .....   866.529027: netfs_sreq: R=00002834[5] DOWN PREP  f=00 s=19200000 0/400000 e=0
              dd-3866    [017] .....   866.529027: netfs_sreq: R=00002834[5] DOWN SUBMT f=02 s=19200000 0/100000 e=0
              dd-3866    [017] .....   866.529031: netfs_rreq_ref: R=00002834 GET SUBREQ  r=7
              dd-3866    [017] b....   866.529031: netfs_sreq: R=00002834[6] ---- ADD   f=00 s=19300000 0/300000 e=0
              dd-3866    [017] .....   866.529031: netfs_sreq: R=00002834[6] DOWN PREP  f=00 s=19300000 0/300000 e=0
              dd-3866    [017] .....   866.529031: netfs_sreq: R=00002834[6] DOWN SUBMT f=02 s=19300000 0/100000 e=0
              dd-3866    [017] .....   866.529035: netfs_rreq_ref: R=00002834 GET SUBREQ  r=8
              dd-3866    [017] b....   866.529035: netfs_sreq: R=00002834[7] ---- ADD   f=00 s=19400000 0/200000 e=0
              dd-3866    [017] .....   866.529035: netfs_sreq: R=00002834[7] DOWN PREP  f=00 s=19400000 0/200000 e=0
              dd-3866    [017] .....   866.529036: netfs_sreq: R=00002834[7] DOWN SUBMT f=02 s=19400000 0/100000 e=0
              dd-3866    [017] .....   866.529039: netfs_rreq_ref: R=00002834 GET SUBREQ  r=9
              dd-3866    [017] b....   866.529039: netfs_sreq: R=00002834[8] ---- ADD   f=00 s=19500000 0/100000 e=0
              dd-3866    [017] .....   866.529040: netfs_sreq: R=00002834[8] DOWN PREP  f=00 s=19500000 0/100000 e=0
              dd-3866    [017] .....   866.529040: netfs_sreq: R=00002834[8] DOWN SUBMT f=02 s=19500000 0/100000 e=0
              dd-3866    [017] .....   866.529043: netfs_rreq_ref: R=00002834 PUT RETURN  r=8
   kworker/u80:3-196     [007] .....   866.529611: netfs_sreq: R=00002833[2] DOWN IO    f=02 s=18700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.529651: netfs_sreq: R=00002833[2] DOWN +DON  f=02 s=18600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.529651: netfs_progress: R=00002833[02] s=18600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.529651: netfs_folio: i=f1c2900000000000 ix=18600-187ff read-done
     kworker/7:1-158     [007] .....   866.529652: netfs_folio: i=f1c2900000000000 ix=18600-187ff read-unlock
     kworker/7:1-158     [007] .....   866.529656: netfs_sreq_ref: R=00002833[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.529656: netfs_sreq: R=00002833[2] DOWN TERM  f=02 s=18600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.529656: netfs_sreq_ref: R=00002833[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.529656: netfs_sreq: R=00002833[2] DOWN FREE  f=02 s=18600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.529657: netfs_rreq_ref: R=00002833 PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   866.530745: netfs_sreq: R=00002833[6] DOWN IO    f=02 s=18b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.530763: netfs_progress: R=00002833[06] s=18b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.530764: netfs_donate: R=00002833[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.530764: netfs_sreq: R=00002833[6] DOWN DON-P f=02 s=18c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.530764: netfs_sreq_ref: R=00002833[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.530764: netfs_sreq: R=00002833[6] DOWN TERM  f=02 s=18c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.530764: netfs_sreq_ref: R=00002833[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.530764: netfs_sreq: R=00002833[6] DOWN FREE  f=02 s=18c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.530765: netfs_rreq_ref: R=00002833 PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   866.531885: netfs_sreq: R=00002833[3] DOWN IO    f=02 s=18800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.531921: netfs_progress: R=00002833[03] s=18800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.531921: netfs_donate: R=00002833[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.531921: netfs_sreq: R=00002833[3] DOWN DON-N f=02 s=18800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.531922: netfs_sreq_ref: R=00002833[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.531922: netfs_sreq: R=00002833[3] DOWN TERM  f=02 s=18800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.531922: netfs_sreq_ref: R=00002833[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.531922: netfs_sreq: R=00002833[3] DOWN FREE  f=02 s=18800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.531922: netfs_rreq_ref: R=00002833 PUT SUBREQ  r=4
   kworker/u80:3-196     [007] .....   866.532631: netfs_sreq: R=00002834[1] DOWN IO    f=02 s=18e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.532649: netfs_progress: R=00002834[01] s=18e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.532649: netfs_donate: R=00002834[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.532650: netfs_sreq: R=00002834[1] DOWN DON-N f=02 s=18e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.532650: netfs_sreq_ref: R=00002834[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.532650: netfs_sreq: R=00002834[1] DOWN TERM  f=02 s=18e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.532650: netfs_sreq_ref: R=00002834[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.532650: netfs_sreq: R=00002834[1] DOWN FREE  f=02 s=18e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.532651: netfs_rreq_ref: R=00002834 PUT SUBREQ  r=7
   kworker/u80:2-143     [006] .....   866.533037: netfs_sreq: R=00002833[4] DOWN IO    f=02 s=18900000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.533078: netfs_sreq: R=00002833[4] DOWN +DON  f=02 s=18800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.533078: netfs_progress: R=00002833[04] s=18800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/6:1-157     [006] .....   866.533078: netfs_folio: i=f1c2900000000000 ix=18800-189ff read-done
     kworker/6:1-157     [006] .....   866.533079: netfs_folio: i=f1c2900000000000 ix=18800-189ff read-unlock
     kworker/6:1-157     [006] .....   866.533083: netfs_sreq_ref: R=00002833[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.533083: netfs_sreq: R=00002833[4] DOWN TERM  f=02 s=18800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.533083: netfs_sreq_ref: R=00002833[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.533084: netfs_sreq: R=00002833[4] DOWN FREE  f=02 s=18800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.533084: netfs_rreq_ref: R=00002833 PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   866.534197: netfs_sreq: R=00002833[5] DOWN IO    f=02 s=18a00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.534215: netfs_sreq: R=00002833[5] DOWN +DON  f=02 s=18a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.534215: netfs_progress: R=00002833[05] s=18a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/6:1-157     [006] .....   866.534215: netfs_folio: i=f1c2900000000000 ix=18a00-18bff read-done
     kworker/6:1-157     [006] .....   866.534216: netfs_folio: i=f1c2900000000000 ix=18a00-18bff read-unlock
     kworker/6:1-157     [006] .....   866.534219: netfs_sreq_ref: R=00002833[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.534220: netfs_sreq: R=00002833[5] DOWN TERM  f=02 s=18a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.534220: netfs_sreq_ref: R=00002833[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.534220: netfs_sreq: R=00002833[5] DOWN FREE  f=02 s=18a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.534220: netfs_rreq_ref: R=00002833 PUT SUBREQ  r=2
   kworker/u80:3-196     [007] .....   866.534436: netfs_sreq: R=00002834[2] DOWN IO    f=02 s=18f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.534472: netfs_sreq: R=00002834[2] DOWN +DON  f=02 s=18e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.534472: netfs_progress: R=00002834[02] s=18e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.534472: netfs_folio: i=f1c2900000000000 ix=18e00-18fff read-done
     kworker/7:1-158     [007] .....   866.534472: netfs_folio: i=f1c2900000000000 ix=18e00-18fff read-unlock
     kworker/7:1-158     [007] .....   866.534473: netfs_sreq_ref: R=00002834[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.534473: netfs_sreq: R=00002834[2] DOWN TERM  f=02 s=18e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.534473: netfs_sreq_ref: R=00002834[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.534473: netfs_sreq: R=00002834[2] DOWN FREE  f=02 s=18e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.534473: netfs_rreq_ref: R=00002834 PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   866.535305: netfs_sreq: R=00002833[7] DOWN IO    f=02 s=18c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.535323: netfs_progress: R=00002833[07] s=18c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.535323: netfs_donate: R=00002833[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   866.535323: netfs_sreq: R=00002833[7] DOWN DON-N f=02 s=18c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.535323: netfs_sreq_ref: R=00002833[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.535323: netfs_sreq: R=00002833[7] DOWN TERM  f=02 s=18c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.535324: netfs_sreq_ref: R=00002833[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.535324: netfs_sreq: R=00002833[7] DOWN FREE  f=02 s=18c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.535324: netfs_rreq_ref: R=00002833 PUT SUBREQ  r=1
   kworker/u80:2-143     [006] .....   866.535589: netfs_sreq: R=00002834[3] DOWN IO    f=02 s=19000000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.535632: netfs_progress: R=00002834[03] s=19000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   866.535632: netfs_donate: R=00002834[03] -> [04] to-next am=100000
     kworker/6:1-157     [006] b....   866.535632: netfs_sreq: R=00002834[3] DOWN DON-N f=02 s=19000000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.535632: netfs_sreq_ref: R=00002834[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.535633: netfs_sreq: R=00002834[3] DOWN TERM  f=02 s=19000000 0/0 e=0
     kworker/6:1-157     [006] .....   866.535633: netfs_sreq_ref: R=00002834[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.535633: netfs_sreq: R=00002834[3] DOWN FREE  f=02 s=19000000 0/0 e=0
     kworker/6:1-157     [006] .....   866.535633: netfs_rreq_ref: R=00002834 PUT SUBREQ  r=5
   kworker/u80:2-143     [006] .....   866.536436: netfs_sreq: R=00002833[8] DOWN IO    f=02 s=18d00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.536455: netfs_sreq: R=00002833[8] DOWN +DON  f=02 s=18c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.536455: netfs_progress: R=00002833[08] s=18c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/6:1-157     [006] .....   866.536455: netfs_folio: i=f1c2900000000000 ix=18c00-18dff read-done
     kworker/6:1-157     [006] .....   866.536455: netfs_folio: i=f1c2900000000000 ix=18c00-18dff read-unlock
     kworker/6:1-157     [006] .....   866.536460: netfs_sreq_ref: R=00002833[8] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.536460: netfs_sreq: R=00002833[8] DOWN TERM  f=02 s=18c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.536460: netfs_rreq: R=00002833 RA ASSESS  f=20
     kworker/6:1-157     [006] .....   866.536460: netfs_rreq: R=00002833 RA WAKE-IP f=20
     kworker/6:1-157     [006] .....   866.536461: netfs_rreq: R=00002833 RA DONE    f=00
     kworker/6:1-157     [006] .....   866.536461: netfs_sreq_ref: R=00002833[8] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.536461: netfs_sreq: R=00002833[8] DOWN FREE  f=02 s=18c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.536461: netfs_rreq_ref: R=00002833 PUT SUBREQ  r=0
     kworker/6:1-157     [006] .....   866.536462: netfs_rreq: R=00002833 RA FREE    f=00
   kworker/u80:3-196     [007] .....   866.536677: netfs_sreq: R=00002834[4] DOWN IO    f=02 s=19100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.536714: netfs_sreq: R=00002834[4] DOWN +DON  f=02 s=19000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.536714: netfs_progress: R=00002834[04] s=19000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.536714: netfs_folio: i=f1c2900000000000 ix=19000-191ff read-done
     kworker/7:1-158     [007] .....   866.536714: netfs_folio: i=f1c2900000000000 ix=19000-191ff read-unlock
     kworker/7:1-158     [007] .....   866.536715: netfs_sreq_ref: R=00002834[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.536715: netfs_sreq: R=00002834[4] DOWN TERM  f=02 s=19000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.536715: netfs_sreq_ref: R=00002834[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.536715: netfs_sreq: R=00002834[4] DOWN FREE  f=02 s=19000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.536716: netfs_rreq_ref: R=00002834 PUT SUBREQ  r=4
              dd-3866    [017] .....   866.537627: netfs_rreq_ref: R=00002835 NEW         r=1
              dd-3866    [017] .....   866.537628: netfs_read: R=00002835 READAHEAD c=00000000 ni=0 s=19600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.537629: netfs_folio: i=f1c2900000000000 ix=19600-197ff read
              dd-3866    [017] .....   866.537629: netfs_folio: i=f1c2900000000000 ix=19800-199ff read
              dd-3866    [017] .....   866.537629: netfs_folio: i=f1c2900000000000 ix=19a00-19bff read
              dd-3866    [017] .....   866.537629: netfs_folio: i=f1c2900000000000 ix=19c00-19dff read
              dd-3866    [017] .....   866.537630: netfs_rreq_ref: R=00002835 GET SUBREQ  r=2
              dd-3866    [017] b....   866.537630: netfs_sreq: R=00002835[1] ---- ADD   f=00 s=19600000 0/800000 e=0
              dd-3866    [017] .....   866.537631: netfs_sreq: R=00002835[1] DOWN PREP  f=00 s=19600000 0/800000 e=0
              dd-3866    [017] .....   866.537631: netfs_sreq: R=00002835[1] DOWN SUBMT f=02 s=19600000 0/100000 e=0
              dd-3866    [017] .....   866.537648: netfs_rreq_ref: R=00002835 GET SUBREQ  r=3
              dd-3866    [017] b....   866.537649: netfs_sreq: R=00002835[2] ---- ADD   f=00 s=19700000 0/700000 e=0
              dd-3866    [017] .....   866.537649: netfs_sreq: R=00002835[2] DOWN PREP  f=00 s=19700000 0/700000 e=0
              dd-3866    [017] .....   866.537649: netfs_sreq: R=00002835[2] DOWN SUBMT f=02 s=19700000 0/100000 e=0
              dd-3866    [017] .....   866.537660: netfs_rreq_ref: R=00002835 GET SUBREQ  r=4
              dd-3866    [017] b....   866.537660: netfs_sreq: R=00002835[3] ---- ADD   f=00 s=19800000 0/600000 e=0
              dd-3866    [017] .....   866.537660: netfs_sreq: R=00002835[3] DOWN PREP  f=00 s=19800000 0/600000 e=0
              dd-3866    [017] .....   866.537660: netfs_sreq: R=00002835[3] DOWN SUBMT f=02 s=19800000 0/100000 e=0
              dd-3866    [017] .....   866.537664: netfs_rreq_ref: R=00002835 GET SUBREQ  r=5
              dd-3866    [017] b....   866.537664: netfs_sreq: R=00002835[4] ---- ADD   f=00 s=19900000 0/500000 e=0
              dd-3866    [017] .....   866.537664: netfs_sreq: R=00002835[4] DOWN PREP  f=00 s=19900000 0/500000 e=0
              dd-3866    [017] .....   866.537665: netfs_sreq: R=00002835[4] DOWN SUBMT f=02 s=19900000 0/100000 e=0
              dd-3866    [017] .....   866.537668: netfs_rreq_ref: R=00002835 GET SUBREQ  r=6
              dd-3866    [017] b....   866.537669: netfs_sreq: R=00002835[5] ---- ADD   f=00 s=19a00000 0/400000 e=0
              dd-3866    [017] .....   866.537669: netfs_sreq: R=00002835[5] DOWN PREP  f=00 s=19a00000 0/400000 e=0
              dd-3866    [017] .....   866.537669: netfs_sreq: R=00002835[5] DOWN SUBMT f=02 s=19a00000 0/100000 e=0
              dd-3866    [017] .....   866.537673: netfs_rreq_ref: R=00002835 GET SUBREQ  r=7
              dd-3866    [017] b....   866.537673: netfs_sreq: R=00002835[6] ---- ADD   f=00 s=19b00000 0/300000 e=0
              dd-3866    [017] .....   866.537673: netfs_sreq: R=00002835[6] DOWN PREP  f=00 s=19b00000 0/300000 e=0
              dd-3866    [017] .....   866.537673: netfs_sreq: R=00002835[6] DOWN SUBMT f=02 s=19b00000 0/100000 e=0
              dd-3866    [017] .....   866.537677: netfs_rreq_ref: R=00002835 GET SUBREQ  r=8
              dd-3866    [017] b....   866.537677: netfs_sreq: R=00002835[7] ---- ADD   f=00 s=19c00000 0/200000 e=0
              dd-3866    [017] .....   866.537677: netfs_sreq: R=00002835[7] DOWN PREP  f=00 s=19c00000 0/200000 e=0
              dd-3866    [017] .....   866.537677: netfs_sreq: R=00002835[7] DOWN SUBMT f=02 s=19c00000 0/100000 e=0
              dd-3866    [017] .....   866.537681: netfs_rreq_ref: R=00002835 GET SUBREQ  r=9
              dd-3866    [017] b....   866.537681: netfs_sreq: R=00002835[8] ---- ADD   f=00 s=19d00000 0/100000 e=0
              dd-3866    [017] .....   866.537681: netfs_sreq: R=00002835[8] DOWN PREP  f=00 s=19d00000 0/100000 e=0
              dd-3866    [017] .....   866.537682: netfs_sreq: R=00002835[8] DOWN SUBMT f=02 s=19d00000 0/100000 e=0
              dd-3866    [017] .....   866.537685: netfs_rreq_ref: R=00002835 PUT RETURN  r=8
   kworker/u80:3-196     [007] .....   866.537810: netfs_sreq: R=00002834[6] DOWN IO    f=02 s=19300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.537828: netfs_progress: R=00002834[06] s=19300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.537829: netfs_donate: R=00002834[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.537829: netfs_sreq: R=00002834[6] DOWN DON-P f=02 s=19400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.537829: netfs_sreq_ref: R=00002834[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.537830: netfs_sreq: R=00002834[6] DOWN TERM  f=02 s=19400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.537830: netfs_sreq_ref: R=00002834[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.537830: netfs_sreq: R=00002834[6] DOWN FREE  f=02 s=19400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.537830: netfs_rreq_ref: R=00002834 PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   866.538918: netfs_sreq: R=00002834[5] DOWN IO    f=02 s=19200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.538952: netfs_sreq: R=00002834[5] DOWN +DON  f=02 s=19200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.538952: netfs_progress: R=00002834[05] s=19200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.538952: netfs_folio: i=f1c2900000000000 ix=19200-193ff read-done
     kworker/7:1-158     [007] .....   866.538953: netfs_folio: i=f1c2900000000000 ix=19200-193ff read-unlock
     kworker/7:1-158     [007] .....   866.538957: netfs_sreq_ref: R=00002834[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.538957: netfs_sreq: R=00002834[5] DOWN TERM  f=02 s=19200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.538957: netfs_sreq_ref: R=00002834[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.538957: netfs_sreq: R=00002834[5] DOWN FREE  f=02 s=19200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.538958: netfs_rreq_ref: R=00002834 PUT SUBREQ  r=2
   kworker/u80:3-196     [007] .....   866.540016: netfs_sreq: R=00002834[8] DOWN IO    f=02 s=19500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.540034: netfs_progress: R=00002834[08] s=19500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.540034: netfs_donate: R=00002834[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.540034: netfs_sreq: R=00002834[8] DOWN DON-P f=02 s=19600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.540035: netfs_sreq_ref: R=00002834[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.540035: netfs_sreq: R=00002834[8] DOWN TERM  f=02 s=19600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.540035: netfs_sreq_ref: R=00002834[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.540035: netfs_sreq: R=00002834[8] DOWN FREE  f=02 s=19600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.540035: netfs_rreq_ref: R=00002834 PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.541145: netfs_sreq: R=00002834[7] DOWN IO    f=02 s=19400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.541181: netfs_sreq: R=00002834[7] DOWN +DON  f=02 s=19400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.541182: netfs_progress: R=00002834[07] s=19400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.541182: netfs_folio: i=f1c2900000000000 ix=19400-195ff read-done
     kworker/7:1-158     [007] .....   866.541182: netfs_folio: i=f1c2900000000000 ix=19400-195ff read-unlock
     kworker/7:1-158     [007] .....   866.541186: netfs_sreq_ref: R=00002834[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.541186: netfs_sreq: R=00002834[7] DOWN TERM  f=02 s=19400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.541186: netfs_rreq: R=00002834 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.541186: netfs_rreq: R=00002834 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.541187: netfs_rreq: R=00002834 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.541187: netfs_sreq_ref: R=00002834[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.541187: netfs_sreq: R=00002834[7] DOWN FREE  f=02 s=19400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.541187: netfs_rreq_ref: R=00002834 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.541188: netfs_rreq: R=00002834 RA FREE    f=00
   kworker/u80:3-196     [007] .....   866.541738: netfs_sreq: R=00002835[1] DOWN IO    f=02 s=19600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.541757: netfs_progress: R=00002835[01] s=19600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.541757: netfs_donate: R=00002835[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.541757: netfs_sreq: R=00002835[1] DOWN DON-N f=02 s=19600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.541757: netfs_sreq_ref: R=00002835[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.541757: netfs_sreq: R=00002835[1] DOWN TERM  f=02 s=19600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.541758: netfs_sreq_ref: R=00002835[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.541758: netfs_sreq: R=00002835[1] DOWN FREE  f=02 s=19600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.541758: netfs_rreq_ref: R=00002835 PUT SUBREQ  r=7
              dd-3866    [017] .....   866.542363: netfs_rreq_ref: R=00002836 NEW         r=1
              dd-3866    [017] .....   866.542364: netfs_read: R=00002836 READAHEAD c=00000000 ni=0 s=19e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.542365: netfs_folio: i=f1c2900000000000 ix=19e00-19fff read
              dd-3866    [017] .....   866.542365: netfs_folio: i=f1c2900000000000 ix=1a000-1a1ff read
              dd-3866    [017] .....   866.542365: netfs_folio: i=f1c2900000000000 ix=1a200-1a3ff read
              dd-3866    [017] .....   866.542365: netfs_folio: i=f1c2900000000000 ix=1a400-1a5ff read
              dd-3866    [017] .....   866.542366: netfs_rreq_ref: R=00002836 GET SUBREQ  r=2
              dd-3866    [017] b....   866.542367: netfs_sreq: R=00002836[1] ---- ADD   f=00 s=19e00000 0/800000 e=0
              dd-3866    [017] .....   866.542367: netfs_sreq: R=00002836[1] DOWN PREP  f=00 s=19e00000 0/800000 e=0
              dd-3866    [017] .....   866.542368: netfs_sreq: R=00002836[1] DOWN SUBMT f=02 s=19e00000 0/100000 e=0
              dd-3866    [017] .....   866.542382: netfs_rreq_ref: R=00002836 GET SUBREQ  r=3
              dd-3866    [017] b....   866.542383: netfs_sreq: R=00002836[2] ---- ADD   f=00 s=19f00000 0/700000 e=0
              dd-3866    [017] .....   866.542383: netfs_sreq: R=00002836[2] DOWN PREP  f=00 s=19f00000 0/700000 e=0
              dd-3866    [017] .....   866.542383: netfs_sreq: R=00002836[2] DOWN SUBMT f=02 s=19f00000 0/100000 e=0
              dd-3866    [017] .....   866.542394: netfs_rreq_ref: R=00002836 GET SUBREQ  r=4
              dd-3866    [017] b....   866.542394: netfs_sreq: R=00002836[3] ---- ADD   f=00 s=1a000000 0/600000 e=0
              dd-3866    [017] .....   866.542394: netfs_sreq: R=00002836[3] DOWN PREP  f=00 s=1a000000 0/600000 e=0
              dd-3866    [017] .....   866.542394: netfs_sreq: R=00002836[3] DOWN SUBMT f=02 s=1a000000 0/100000 e=0
              dd-3866    [017] .....   866.542398: netfs_rreq_ref: R=00002836 GET SUBREQ  r=5
              dd-3866    [017] b....   866.542398: netfs_sreq: R=00002836[4] ---- ADD   f=00 s=1a100000 0/500000 e=0
              dd-3866    [017] .....   866.542398: netfs_sreq: R=00002836[4] DOWN PREP  f=00 s=1a100000 0/500000 e=0
              dd-3866    [017] .....   866.542399: netfs_sreq: R=00002836[4] DOWN SUBMT f=02 s=1a100000 0/100000 e=0
              dd-3866    [017] .....   866.542402: netfs_rreq_ref: R=00002836 GET SUBREQ  r=6
              dd-3866    [017] b....   866.542402: netfs_sreq: R=00002836[5] ---- ADD   f=00 s=1a200000 0/400000 e=0
              dd-3866    [017] .....   866.542403: netfs_sreq: R=00002836[5] DOWN PREP  f=00 s=1a200000 0/400000 e=0
              dd-3866    [017] .....   866.542403: netfs_sreq: R=00002836[5] DOWN SUBMT f=02 s=1a200000 0/100000 e=0
              dd-3866    [017] .....   866.542406: netfs_rreq_ref: R=00002836 GET SUBREQ  r=7
              dd-3866    [017] b....   866.542406: netfs_sreq: R=00002836[6] ---- ADD   f=00 s=1a300000 0/300000 e=0
              dd-3866    [017] .....   866.542407: netfs_sreq: R=00002836[6] DOWN PREP  f=00 s=1a300000 0/300000 e=0
              dd-3866    [017] .....   866.542407: netfs_sreq: R=00002836[6] DOWN SUBMT f=02 s=1a300000 0/100000 e=0
              dd-3866    [017] .....   866.542410: netfs_rreq_ref: R=00002836 GET SUBREQ  r=8
              dd-3866    [017] b....   866.542411: netfs_sreq: R=00002836[7] ---- ADD   f=00 s=1a400000 0/200000 e=0
              dd-3866    [017] .....   866.542411: netfs_sreq: R=00002836[7] DOWN PREP  f=00 s=1a400000 0/200000 e=0
              dd-3866    [017] .....   866.542411: netfs_sreq: R=00002836[7] DOWN SUBMT f=02 s=1a400000 0/100000 e=0
              dd-3866    [017] .....   866.542415: netfs_rreq_ref: R=00002836 GET SUBREQ  r=9
              dd-3866    [017] b....   866.542415: netfs_sreq: R=00002836[8] ---- ADD   f=00 s=1a500000 0/100000 e=0
              dd-3866    [017] .....   866.542415: netfs_sreq: R=00002836[8] DOWN PREP  f=00 s=1a500000 0/100000 e=0
              dd-3866    [017] .....   866.542415: netfs_sreq: R=00002836[8] DOWN SUBMT f=02 s=1a500000 0/100000 e=0
              dd-3866    [017] .....   866.542419: netfs_rreq_ref: R=00002836 PUT RETURN  r=8
   kworker/u80:3-196     [007] .....   866.543638: netfs_sreq: R=00002835[4] DOWN IO    f=02 s=19900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.543674: netfs_progress: R=00002835[04] s=19900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.543675: netfs_donate: R=00002835[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.543675: netfs_sreq: R=00002835[4] DOWN DON-P f=02 s=19a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.543675: netfs_sreq_ref: R=00002835[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.543675: netfs_sreq: R=00002835[4] DOWN TERM  f=02 s=19a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.543675: netfs_sreq_ref: R=00002835[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.543676: netfs_sreq: R=00002835[4] DOWN FREE  f=02 s=19a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.543676: netfs_rreq_ref: R=00002835 PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   866.545063: netfs_sreq: R=00002835[2] DOWN IO    f=02 s=19700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.545083: netfs_sreq: R=00002835[2] DOWN +DON  f=02 s=19600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.545083: netfs_progress: R=00002835[02] s=19600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.545084: netfs_folio: i=f1c2900000000000 ix=19600-197ff read-done
     kworker/7:1-158     [007] .....   866.545084: netfs_folio: i=f1c2900000000000 ix=19600-197ff read-unlock
     kworker/7:1-158     [007] .....   866.545088: netfs_sreq_ref: R=00002835[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.545088: netfs_sreq: R=00002835[2] DOWN TERM  f=02 s=19600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.545088: netfs_sreq_ref: R=00002835[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.545088: netfs_sreq: R=00002835[2] DOWN FREE  f=02 s=19600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.545089: netfs_rreq_ref: R=00002835 PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   866.545862: netfs_sreq: R=00002836[1] DOWN IO    f=02 s=19e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.545898: netfs_progress: R=00002836[01] s=19e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.545898: netfs_donate: R=00002836[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.545898: netfs_sreq: R=00002836[1] DOWN DON-N f=02 s=19e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.545898: netfs_sreq_ref: R=00002836[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.545898: netfs_sreq: R=00002836[1] DOWN TERM  f=02 s=19e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.545899: netfs_sreq_ref: R=00002836[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.545899: netfs_sreq: R=00002836[1] DOWN FREE  f=02 s=19e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.545899: netfs_rreq_ref: R=00002836 PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   866.546482: netfs_sreq: R=00002835[3] DOWN IO    f=02 s=19800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.546501: netfs_sreq: R=00002835[3] DOWN +DON  f=02 s=19800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.546501: netfs_progress: R=00002835[03] s=19800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.546501: netfs_folio: i=f1c2900000000000 ix=19800-199ff read-done
     kworker/7:1-158     [007] .....   866.546501: netfs_folio: i=f1c2900000000000 ix=19800-199ff read-unlock
     kworker/7:1-158     [007] .....   866.546505: netfs_sreq_ref: R=00002835[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.546506: netfs_sreq: R=00002835[3] DOWN TERM  f=02 s=19800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.546506: netfs_sreq_ref: R=00002835[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.546506: netfs_sreq: R=00002835[3] DOWN FREE  f=02 s=19800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.546506: netfs_rreq_ref: R=00002835 PUT SUBREQ  r=4
   kworker/u80:3-196     [007] .....   866.547705: netfs_sreq: R=00002836[3] DOWN IO    f=02 s=1a000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.547745: netfs_progress: R=00002836[03] s=1a000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.547745: netfs_donate: R=00002836[03] -> [02] to-prev am=0
     kworker/7:1-158     [007] b....   866.547746: netfs_sreq: R=00002836[3] DOWN DON-P f=02 s=1a100000 0/0 e=0
     kworker/7:1-158     [007] .....   866.547746: netfs_sreq_ref: R=00002836[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.547746: netfs_sreq: R=00002836[3] DOWN TERM  f=02 s=1a100000 0/0 e=0
     kworker/7:1-158     [007] .....   866.547746: netfs_sreq_ref: R=00002836[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.547746: netfs_sreq: R=00002836[3] DOWN FREE  f=02 s=1a100000 0/0 e=0
     kworker/7:1-158     [007] .....   866.547747: netfs_rreq_ref: R=00002836 PUT SUBREQ  r=6
   kworker/u80:2-143     [006] .....   866.547942: netfs_sreq: R=00002835[5] DOWN IO    f=02 s=19a00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.547992: netfs_progress: R=00002835[05] s=19a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.547992: netfs_donate: R=00002835[05] -> [06] to-next am=100000
     kworker/6:1-157     [006] b....   866.547993: netfs_sreq: R=00002835[5] DOWN DON-N f=02 s=19a00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.547993: netfs_sreq_ref: R=00002835[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.547993: netfs_sreq: R=00002835[5] DOWN TERM  f=02 s=19a00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.547993: netfs_sreq_ref: R=00002835[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.547993: netfs_sreq: R=00002835[5] DOWN FREE  f=02 s=19a00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.547994: netfs_rreq_ref: R=00002835 PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   866.548842: netfs_sreq: R=00002836[2] DOWN IO    f=02 s=19f00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.548860: netfs_sreq: R=00002836[2] DOWN +DON  f=02 s=19e00000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.548861: netfs_progress: R=00002836[02] s=19e00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/6:1-157     [006] .....   866.548861: netfs_folio: i=f1c2900000000000 ix=19e00-19fff read-done
     kworker/6:1-157     [006] .....   866.548861: netfs_folio: i=f1c2900000000000 ix=19e00-19fff read-unlock
     kworker/6:1-157     [006] .....   866.548861: netfs_progress: R=00002836[02] s=1a000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   866.548862: netfs_donate: R=00002836[02] -> [04] to-next am=100000
     kworker/6:1-157     [006] b....   866.548862: netfs_sreq: R=00002836[2] DOWN DON-N f=02 s=19e00000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.548862: netfs_sreq_ref: R=00002836[2] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.548862: netfs_sreq: R=00002836[2] DOWN TERM  f=02 s=19e00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.548862: netfs_sreq_ref: R=00002836[2] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.548863: netfs_sreq: R=00002836[2] DOWN FREE  f=02 s=19e00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.548863: netfs_rreq_ref: R=00002836 PUT SUBREQ  r=5
   kworker/u80:2-143     [006] .....   866.549341: netfs_sreq: R=00002835[6] DOWN IO    f=02 s=19b00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.549383: netfs_sreq: R=00002835[6] DOWN +DON  f=02 s=19a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.549383: netfs_progress: R=00002835[06] s=19a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/6:1-157     [006] .....   866.549383: netfs_folio: i=f1c2900000000000 ix=19a00-19bff read-done
     kworker/6:1-157     [006] .....   866.549383: netfs_folio: i=f1c2900000000000 ix=19a00-19bff read-unlock
     kworker/6:1-157     [006] .....   866.549388: netfs_sreq_ref: R=00002835[6] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.549388: netfs_sreq: R=00002835[6] DOWN TERM  f=02 s=19a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.549388: netfs_sreq_ref: R=00002835[6] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.549388: netfs_sreq: R=00002835[6] DOWN FREE  f=02 s=19a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.549389: netfs_rreq_ref: R=00002835 PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.550023: netfs_sreq: R=00002836[4] DOWN IO    f=02 s=1a100000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.550041: netfs_sreq: R=00002836[4] DOWN +DON  f=02 s=1a000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.550041: netfs_progress: R=00002836[04] s=1a000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/6:1-157     [006] .....   866.550041: netfs_folio: i=f1c2900000000000 ix=1a000-1a1ff read-done
     kworker/6:1-157     [006] .....   866.550041: netfs_folio: i=f1c2900000000000 ix=1a000-1a1ff read-unlock
     kworker/6:1-157     [006] .....   866.550042: netfs_sreq_ref: R=00002836[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.550042: netfs_sreq: R=00002836[4] DOWN TERM  f=02 s=1a000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.550042: netfs_sreq_ref: R=00002836[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.550042: netfs_sreq: R=00002836[4] DOWN FREE  f=02 s=1a000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.550043: netfs_rreq_ref: R=00002836 PUT SUBREQ  r=4
   kworker/u80:2-143     [006] .....   866.550791: netfs_sreq: R=00002835[8] DOWN IO    f=02 s=19d00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.550830: netfs_progress: R=00002835[08] s=19d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.550830: netfs_donate: R=00002835[08] -> [07] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.550831: netfs_sreq: R=00002835[8] DOWN DON-P f=02 s=19e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.550831: netfs_sreq_ref: R=00002835[8] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.550831: netfs_sreq: R=00002835[8] DOWN TERM  f=02 s=19e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.550831: netfs_sreq_ref: R=00002835[8] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.550831: netfs_sreq: R=00002835[8] DOWN FREE  f=02 s=19e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.550832: netfs_rreq_ref: R=00002835 PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.551203: netfs_sreq: R=00002836[8] DOWN IO    f=02 s=1a500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.551221: netfs_progress: R=00002836[08] s=1a500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.551221: netfs_donate: R=00002836[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.551222: netfs_sreq: R=00002836[8] DOWN DON-P f=02 s=1a600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.551222: netfs_sreq_ref: R=00002836[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.551222: netfs_sreq: R=00002836[8] DOWN TERM  f=02 s=1a600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.551223: netfs_sreq_ref: R=00002836[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.551223: netfs_sreq: R=00002836[8] DOWN FREE  f=02 s=1a600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.551223: netfs_rreq_ref: R=00002836 PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   866.552280: netfs_sreq: R=00002835[7] DOWN IO    f=02 s=19c00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.552319: netfs_sreq: R=00002835[7] DOWN +DON  f=02 s=19c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.552319: netfs_progress: R=00002835[07] s=19c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.552319: netfs_folio: i=f1c2900000000000 ix=19c00-19dff read-done
     kworker/7:1-158     [007] .....   866.552319: netfs_folio: i=f1c2900000000000 ix=19c00-19dff read-unlock
     kworker/7:1-158     [007] .....   866.552324: netfs_sreq_ref: R=00002835[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.552324: netfs_sreq: R=00002835[7] DOWN TERM  f=02 s=19c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.552324: netfs_rreq: R=00002835 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.552325: netfs_rreq: R=00002835 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.552325: netfs_rreq: R=00002835 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.552325: netfs_sreq_ref: R=00002835[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.552325: netfs_sreq: R=00002835[7] DOWN FREE  f=02 s=19c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.552326: netfs_rreq_ref: R=00002835 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.552326: netfs_rreq: R=00002835 RA FREE    f=00
   kworker/u80:2-143     [006] .....   866.552373: netfs_sreq: R=00002836[6] DOWN IO    f=02 s=1a300000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.552392: netfs_progress: R=00002836[06] s=1a300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.552392: netfs_donate: R=00002836[06] -> [05] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.552392: netfs_sreq: R=00002836[6] DOWN DON-P f=02 s=1a400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.552392: netfs_sreq_ref: R=00002836[6] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.552392: netfs_sreq: R=00002836[6] DOWN TERM  f=02 s=1a400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.552392: netfs_sreq_ref: R=00002836[6] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.552393: netfs_sreq: R=00002836[6] DOWN FREE  f=02 s=1a400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.552393: netfs_rreq_ref: R=00002836 PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.553546: netfs_sreq: R=00002836[5] DOWN IO    f=02 s=1a200000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.553592: netfs_sreq: R=00002836[5] DOWN +DON  f=02 s=1a200000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.553592: netfs_progress: R=00002836[05] s=1a200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/6:1-157     [006] .....   866.553592: netfs_folio: i=f1c2900000000000 ix=1a200-1a3ff read-done
     kworker/6:1-157     [006] .....   866.553593: netfs_folio: i=f1c2900000000000 ix=1a200-1a3ff read-unlock
     kworker/6:1-157     [006] .....   866.553593: netfs_sreq_ref: R=00002836[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.553593: netfs_sreq: R=00002836[5] DOWN TERM  f=02 s=1a200000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.553593: netfs_sreq_ref: R=00002836[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.553593: netfs_sreq: R=00002836[5] DOWN FREE  f=02 s=1a200000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.553594: netfs_rreq_ref: R=00002836 PUT SUBREQ  r=1
              dd-3866    [017] .....   866.553641: netfs_rreq_ref: R=00002837 NEW         r=1
              dd-3866    [017] .....   866.553641: netfs_read: R=00002837 READAHEAD c=00000000 ni=0 s=1a600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.553643: netfs_folio: i=f1c2900000000000 ix=1a600-1a7ff read
              dd-3866    [017] .....   866.553643: netfs_folio: i=f1c2900000000000 ix=1a800-1a9ff read
              dd-3866    [017] .....   866.553643: netfs_folio: i=f1c2900000000000 ix=1aa00-1abff read
              dd-3866    [017] .....   866.553643: netfs_folio: i=f1c2900000000000 ix=1ac00-1adff read
              dd-3866    [017] .....   866.553644: netfs_rreq_ref: R=00002837 GET SUBREQ  r=2
              dd-3866    [017] b....   866.553645: netfs_sreq: R=00002837[1] ---- ADD   f=00 s=1a600000 0/800000 e=0
              dd-3866    [017] .....   866.553645: netfs_sreq: R=00002837[1] DOWN PREP  f=00 s=1a600000 0/800000 e=0
              dd-3866    [017] .....   866.553646: netfs_sreq: R=00002837[1] DOWN SUBMT f=02 s=1a600000 0/100000 e=0
              dd-3866    [017] .....   866.553675: netfs_rreq_ref: R=00002837 GET SUBREQ  r=3
              dd-3866    [017] b....   866.553675: netfs_sreq: R=00002837[2] ---- ADD   f=00 s=1a700000 0/700000 e=0
              dd-3866    [017] .....   866.553685: netfs_sreq: R=00002837[2] DOWN PREP  f=00 s=1a700000 0/700000 e=0
              dd-3866    [017] .....   866.553685: netfs_sreq: R=00002837[2] DOWN SUBMT f=02 s=1a700000 0/100000 e=0
              dd-3866    [017] .....   866.553690: netfs_rreq_ref: R=00002837 GET SUBREQ  r=4
              dd-3866    [017] b....   866.553690: netfs_sreq: R=00002837[3] ---- ADD   f=00 s=1a800000 0/600000 e=0
              dd-3866    [017] .....   866.553691: netfs_sreq: R=00002837[3] DOWN PREP  f=00 s=1a800000 0/600000 e=0
              dd-3866    [017] .....   866.553691: netfs_sreq: R=00002837[3] DOWN SUBMT f=02 s=1a800000 0/100000 e=0
              dd-3866    [017] .....   866.553695: netfs_rreq_ref: R=00002837 GET SUBREQ  r=5
              dd-3866    [017] b....   866.553695: netfs_sreq: R=00002837[4] ---- ADD   f=00 s=1a900000 0/500000 e=0
              dd-3866    [017] .....   866.553695: netfs_sreq: R=00002837[4] DOWN PREP  f=00 s=1a900000 0/500000 e=0
              dd-3866    [017] .....   866.553695: netfs_sreq: R=00002837[4] DOWN SUBMT f=02 s=1a900000 0/100000 e=0
              dd-3866    [017] .....   866.553699: netfs_rreq_ref: R=00002837 GET SUBREQ  r=6
              dd-3866    [017] b....   866.553699: netfs_sreq: R=00002837[5] ---- ADD   f=00 s=1aa00000 0/400000 e=0
              dd-3866    [017] .....   866.553699: netfs_sreq: R=00002837[5] DOWN PREP  f=00 s=1aa00000 0/400000 e=0
              dd-3866    [017] .....   866.553699: netfs_sreq: R=00002837[5] DOWN SUBMT f=02 s=1aa00000 0/100000 e=0
              dd-3866    [017] .....   866.553703: netfs_rreq_ref: R=00002837 GET SUBREQ  r=7
              dd-3866    [017] b....   866.553703: netfs_sreq: R=00002837[6] ---- ADD   f=00 s=1ab00000 0/300000 e=0
              dd-3866    [017] .....   866.553703: netfs_sreq: R=00002837[6] DOWN PREP  f=00 s=1ab00000 0/300000 e=0
              dd-3866    [017] .....   866.553704: netfs_sreq: R=00002837[6] DOWN SUBMT f=02 s=1ab00000 0/100000 e=0
              dd-3866    [017] .....   866.553707: netfs_rreq_ref: R=00002837 GET SUBREQ  r=8
              dd-3866    [017] b....   866.553707: netfs_sreq: R=00002837[7] ---- ADD   f=00 s=1ac00000 0/200000 e=0
              dd-3866    [017] .....   866.553708: netfs_sreq: R=00002837[7] DOWN PREP  f=00 s=1ac00000 0/200000 e=0
              dd-3866    [017] .....   866.553708: netfs_sreq: R=00002837[7] DOWN SUBMT f=02 s=1ac00000 0/100000 e=0
              dd-3866    [017] .....   866.553711: netfs_rreq_ref: R=00002837 GET SUBREQ  r=9
              dd-3866    [017] b....   866.553711: netfs_sreq: R=00002837[8] ---- ADD   f=00 s=1ad00000 0/100000 e=0
              dd-3866    [017] .....   866.553712: netfs_sreq: R=00002837[8] DOWN PREP  f=00 s=1ad00000 0/100000 e=0
              dd-3866    [017] .....   866.553712: netfs_sreq: R=00002837[8] DOWN SUBMT f=02 s=1ad00000 0/100000 e=0
              dd-3866    [017] .....   866.553715: netfs_rreq_ref: R=00002837 PUT RETURN  r=8
   kworker/u80:2-143     [006] .....   866.554709: netfs_sreq: R=00002836[7] DOWN IO    f=02 s=1a400000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.554727: netfs_sreq: R=00002836[7] DOWN +DON  f=02 s=1a400000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.554727: netfs_progress: R=00002836[07] s=1a400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/6:1-157     [006] .....   866.554728: netfs_folio: i=f1c2900000000000 ix=1a400-1a5ff read-done
     kworker/6:1-157     [006] .....   866.554728: netfs_folio: i=f1c2900000000000 ix=1a400-1a5ff read-unlock
     kworker/6:1-157     [006] .....   866.554733: netfs_sreq_ref: R=00002836[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.554733: netfs_sreq: R=00002836[7] DOWN TERM  f=02 s=1a400000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.554733: netfs_rreq: R=00002836 RA ASSESS  f=20
     kworker/6:1-157     [006] .....   866.554733: netfs_rreq: R=00002836 RA WAKE-IP f=20
     kworker/6:1-157     [006] .....   866.554734: netfs_rreq: R=00002836 RA DONE    f=00
     kworker/6:1-157     [006] .....   866.554734: netfs_sreq_ref: R=00002836[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.554734: netfs_sreq: R=00002836[7] DOWN FREE  f=02 s=1a400000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.554734: netfs_rreq_ref: R=00002836 PUT SUBREQ  r=0
     kworker/6:1-157     [006] .....   866.554735: netfs_rreq: R=00002836 RA FREE    f=00
              dd-3866    [017] .....   866.555906: netfs_rreq_ref: R=00002838 NEW         r=1
              dd-3866    [017] .....   866.555907: netfs_read: R=00002838 READAHEAD c=00000000 ni=0 s=1ae00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.555908: netfs_folio: i=f1c2900000000000 ix=1ae00-1afff read
              dd-3866    [017] .....   866.555908: netfs_folio: i=f1c2900000000000 ix=1b000-1b1ff read
              dd-3866    [017] .....   866.555908: netfs_folio: i=f1c2900000000000 ix=1b200-1b3ff read
              dd-3866    [017] .....   866.555908: netfs_folio: i=f1c2900000000000 ix=1b400-1b5ff read
              dd-3866    [017] .....   866.555909: netfs_rreq_ref: R=00002838 GET SUBREQ  r=2
              dd-3866    [017] b....   866.555910: netfs_sreq: R=00002838[1] ---- ADD   f=00 s=1ae00000 0/800000 e=0
              dd-3866    [017] .....   866.555910: netfs_sreq: R=00002838[1] DOWN PREP  f=00 s=1ae00000 0/800000 e=0
              dd-3866    [017] .....   866.555911: netfs_sreq: R=00002838[1] DOWN SUBMT f=02 s=1ae00000 0/100000 e=0
              dd-3866    [017] .....   866.555927: netfs_rreq_ref: R=00002838 GET SUBREQ  r=3
              dd-3866    [017] b....   866.555928: netfs_sreq: R=00002838[2] ---- ADD   f=00 s=1af00000 0/700000 e=0
              dd-3866    [017] .....   866.555928: netfs_sreq: R=00002838[2] DOWN PREP  f=00 s=1af00000 0/700000 e=0
              dd-3866    [017] .....   866.555928: netfs_sreq: R=00002838[2] DOWN SUBMT f=02 s=1af00000 0/100000 e=0
              dd-3866    [017] .....   866.555939: netfs_rreq_ref: R=00002838 GET SUBREQ  r=4
              dd-3866    [017] b....   866.555940: netfs_sreq: R=00002838[3] ---- ADD   f=00 s=1b000000 0/600000 e=0
              dd-3866    [017] .....   866.555940: netfs_sreq: R=00002838[3] DOWN PREP  f=00 s=1b000000 0/600000 e=0
              dd-3866    [017] .....   866.555940: netfs_sreq: R=00002838[3] DOWN SUBMT f=02 s=1b000000 0/100000 e=0
              dd-3866    [017] .....   866.555944: netfs_rreq_ref: R=00002838 GET SUBREQ  r=5
              dd-3866    [017] b....   866.555944: netfs_sreq: R=00002838[4] ---- ADD   f=00 s=1b100000 0/500000 e=0
              dd-3866    [017] .....   866.555944: netfs_sreq: R=00002838[4] DOWN PREP  f=00 s=1b100000 0/500000 e=0
              dd-3866    [017] .....   866.555944: netfs_sreq: R=00002838[4] DOWN SUBMT f=02 s=1b100000 0/100000 e=0
              dd-3866    [017] .....   866.555948: netfs_rreq_ref: R=00002838 GET SUBREQ  r=6
              dd-3866    [017] b....   866.555948: netfs_sreq: R=00002838[5] ---- ADD   f=00 s=1b200000 0/400000 e=0
              dd-3866    [017] .....   866.555949: netfs_sreq: R=00002838[5] DOWN PREP  f=00 s=1b200000 0/400000 e=0
              dd-3866    [017] .....   866.555949: netfs_sreq: R=00002838[5] DOWN SUBMT f=02 s=1b200000 0/100000 e=0
              dd-3866    [017] .....   866.555952: netfs_rreq_ref: R=00002838 GET SUBREQ  r=7
              dd-3866    [017] b....   866.555952: netfs_sreq: R=00002838[6] ---- ADD   f=00 s=1b300000 0/300000 e=0
              dd-3866    [017] .....   866.555953: netfs_sreq: R=00002838[6] DOWN PREP  f=00 s=1b300000 0/300000 e=0
              dd-3866    [017] .....   866.555953: netfs_sreq: R=00002838[6] DOWN SUBMT f=02 s=1b300000 0/100000 e=0
              dd-3866    [017] .....   866.555956: netfs_rreq_ref: R=00002838 GET SUBREQ  r=8
              dd-3866    [017] b....   866.555957: netfs_sreq: R=00002838[7] ---- ADD   f=00 s=1b400000 0/200000 e=0
              dd-3866    [017] .....   866.555957: netfs_sreq: R=00002838[7] DOWN PREP  f=00 s=1b400000 0/200000 e=0
              dd-3866    [017] .....   866.555957: netfs_sreq: R=00002838[7] DOWN SUBMT f=02 s=1b400000 0/100000 e=0
              dd-3866    [017] .....   866.555960: netfs_rreq_ref: R=00002838 GET SUBREQ  r=9
              dd-3866    [017] b....   866.555961: netfs_sreq: R=00002838[8] ---- ADD   f=00 s=1b500000 0/100000 e=0
              dd-3866    [017] .....   866.555961: netfs_sreq: R=00002838[8] DOWN PREP  f=00 s=1b500000 0/100000 e=0
              dd-3866    [017] .....   866.555961: netfs_sreq: R=00002838[8] DOWN SUBMT f=02 s=1b500000 0/100000 e=0
              dd-3866    [017] .....   866.555965: netfs_rreq_ref: R=00002838 PUT RETURN  r=8
   kworker/u80:2-143     [006] .....   866.557529: netfs_sreq: R=00002837[1] DOWN IO    f=02 s=1a600000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.557574: netfs_progress: R=00002837[01] s=1a600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/6:1-157     [006] b....   866.557575: netfs_donate: R=00002837[01] -> [02] to-next am=100000
     kworker/6:1-157     [006] b....   866.557575: netfs_sreq: R=00002837[1] DOWN DON-N f=02 s=1a600000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.557575: netfs_sreq_ref: R=00002837[1] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.557575: netfs_sreq: R=00002837[1] DOWN TERM  f=02 s=1a600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.557575: netfs_sreq_ref: R=00002837[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.557575: netfs_sreq: R=00002837[1] DOWN FREE  f=02 s=1a600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.557576: netfs_rreq_ref: R=00002837 PUT SUBREQ  r=7
   kworker/u80:2-143     [006] .....   866.559544: netfs_sreq: R=00002838[1] DOWN IO    f=02 s=1ae00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.559562: netfs_progress: R=00002838[01] s=1ae00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/6:1-157     [006] b....   866.559563: netfs_donate: R=00002838[01] -> [02] to-next am=100000
     kworker/6:1-157     [006] b....   866.559563: netfs_sreq: R=00002838[1] DOWN DON-N f=02 s=1ae00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.559563: netfs_sreq_ref: R=00002838[1] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.559563: netfs_sreq: R=00002838[1] DOWN TERM  f=02 s=1ae00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.559563: netfs_sreq_ref: R=00002838[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.559564: netfs_sreq: R=00002838[1] DOWN FREE  f=02 s=1ae00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.559564: netfs_rreq_ref: R=00002838 PUT SUBREQ  r=7
   kworker/u80:2-143     [006] .....   866.560404: netfs_sreq: R=00002837[2] DOWN IO    f=02 s=1a700000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.560447: netfs_sreq: R=00002837[2] DOWN +DON  f=02 s=1a600000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.560447: netfs_progress: R=00002837[02] s=1a600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/6:1-157     [006] .....   866.560447: netfs_folio: i=f1c2900000000000 ix=1a600-1a7ff read-done
     kworker/6:1-157     [006] .....   866.560447: netfs_folio: i=f1c2900000000000 ix=1a600-1a7ff read-unlock
     kworker/6:1-157     [006] .....   866.560452: netfs_sreq_ref: R=00002837[2] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.560452: netfs_sreq: R=00002837[2] DOWN TERM  f=02 s=1a600000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.560452: netfs_sreq_ref: R=00002837[2] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.560452: netfs_sreq: R=00002837[2] DOWN FREE  f=02 s=1a600000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.560453: netfs_rreq_ref: R=00002837 PUT SUBREQ  r=6
   kworker/u80:2-143     [006] .....   866.561241: netfs_sreq: R=00002838[2] DOWN IO    f=02 s=1af00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.561259: netfs_sreq: R=00002838[2] DOWN +DON  f=02 s=1ae00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.561259: netfs_progress: R=00002838[02] s=1ae00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/6:1-157     [006] .....   866.561259: netfs_folio: i=f1c2900000000000 ix=1ae00-1afff read-done
     kworker/6:1-157     [006] .....   866.561260: netfs_folio: i=f1c2900000000000 ix=1ae00-1afff read-unlock
     kworker/6:1-157     [006] .....   866.561260: netfs_sreq_ref: R=00002838[2] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.561260: netfs_sreq: R=00002838[2] DOWN TERM  f=02 s=1ae00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.561261: netfs_sreq_ref: R=00002838[2] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.561261: netfs_sreq: R=00002838[2] DOWN FREE  f=02 s=1ae00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.561261: netfs_rreq_ref: R=00002838 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   866.561768: netfs_sreq: R=00002837[5] DOWN IO    f=02 s=1aa00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.561789: netfs_progress: R=00002837[05] s=1aa00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.561789: netfs_donate: R=00002837[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   866.561789: netfs_sreq: R=00002837[5] DOWN DON-P f=02 s=1ab00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.561790: netfs_sreq_ref: R=00002837[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.561790: netfs_sreq: R=00002837[5] DOWN TERM  f=02 s=1ab00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.561790: netfs_sreq_ref: R=00002837[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.561790: netfs_sreq: R=00002837[5] DOWN FREE  f=02 s=1ab00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.561790: netfs_rreq_ref: R=00002837 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   866.562311: netfs_sreq: R=00002837[3] DOWN IO    f=02 s=1a800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.562358: netfs_progress: R=00002837[03] s=1a800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.562359: netfs_donate: R=00002837[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.562359: netfs_sreq: R=00002837[3] DOWN DON-N f=02 s=1a800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.562359: netfs_sreq_ref: R=00002837[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.562359: netfs_sreq: R=00002837[3] DOWN TERM  f=02 s=1a800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.562359: netfs_sreq_ref: R=00002837[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.562359: netfs_sreq: R=00002837[3] DOWN FREE  f=02 s=1a800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.562360: netfs_rreq_ref: R=00002837 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.562391: netfs_sreq: R=00002838[3] DOWN IO    f=02 s=1b000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.562414: netfs_progress: R=00002838[03] s=1b000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.562415: netfs_donate: R=00002838[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   866.562415: netfs_sreq: R=00002838[3] DOWN DON-N f=02 s=1b000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.562415: netfs_sreq_ref: R=00002838[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.562415: netfs_sreq: R=00002838[3] DOWN TERM  f=02 s=1b000000 0/0 e=0
     kworker/8:1-159     [008] .....   866.562415: netfs_sreq_ref: R=00002838[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.562416: netfs_sreq: R=00002838[3] DOWN FREE  f=02 s=1b000000 0/0 e=0
     kworker/8:1-159     [008] .....   866.562416: netfs_rreq_ref: R=00002838 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.563518: netfs_sreq: R=00002838[4] DOWN IO    f=02 s=1b100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.563539: netfs_sreq: R=00002838[4] DOWN +DON  f=02 s=1b000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.563540: netfs_progress: R=00002838[04] s=1b000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.563540: netfs_folio: i=f1c2900000000000 ix=1b000-1b1ff read-done
     kworker/8:1-159     [008] .....   866.563540: netfs_folio: i=f1c2900000000000 ix=1b000-1b1ff read-unlock
     kworker/8:1-159     [008] .....   866.563541: netfs_sreq_ref: R=00002838[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.563541: netfs_sreq: R=00002838[4] DOWN TERM  f=02 s=1b000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.563541: netfs_sreq_ref: R=00002838[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.563541: netfs_sreq: R=00002838[4] DOWN FREE  f=02 s=1b000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.563542: netfs_rreq_ref: R=00002838 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   866.563578: netfs_sreq: R=00002837[6] DOWN IO    f=02 s=1ab00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.563595: netfs_progress: R=00002837[06] s=1ab00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.563595: netfs_donate: R=00002837[06] -> [04] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.563596: netfs_sreq: R=00002837[6] DOWN DON-P f=02 s=1ac00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.563596: netfs_sreq_ref: R=00002837[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.563596: netfs_sreq: R=00002837[6] DOWN TERM  f=02 s=1ac00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.563596: netfs_sreq_ref: R=00002837[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.563596: netfs_sreq: R=00002837[6] DOWN FREE  f=02 s=1ac00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.563597: netfs_rreq_ref: R=00002837 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   866.564604: netfs_sreq: R=00002838[6] DOWN IO    f=02 s=1b300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.564651: netfs_progress: R=00002838[06] s=1b300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.564651: netfs_donate: R=00002838[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.564651: netfs_sreq: R=00002838[6] DOWN DON-P f=02 s=1b400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.564652: netfs_sreq_ref: R=00002838[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.564652: netfs_sreq: R=00002838[6] DOWN TERM  f=02 s=1b400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.564652: netfs_sreq_ref: R=00002838[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.564652: netfs_sreq: R=00002838[6] DOWN FREE  f=02 s=1b400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.564653: netfs_rreq_ref: R=00002838 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.564806: netfs_sreq: R=00002837[4] DOWN IO    f=02 s=1a900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.564825: netfs_sreq: R=00002837[4] DOWN +DON  f=02 s=1a800000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.564825: netfs_progress: R=00002837[04] s=1a800000 ct=0/400000 pa=200000/400000 sl=1
     kworker/8:1-159     [008] .....   866.564826: netfs_folio: i=f1c2900000000000 ix=1a800-1a9ff read-done
     kworker/8:1-159     [008] .....   866.564826: netfs_folio: i=f1c2900000000000 ix=1a800-1a9ff read-unlock
     kworker/8:1-159     [008] .....   866.564833: netfs_progress: R=00002837[04] s=1aa00000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.564833: netfs_folio: i=f1c2900000000000 ix=1aa00-1abff read-done
     kworker/8:1-159     [008] .....   866.564833: netfs_folio: i=f1c2900000000000 ix=1aa00-1abff read-unlock
     kworker/8:1-159     [008] .....   866.564833: netfs_sreq_ref: R=00002837[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.564833: netfs_sreq: R=00002837[4] DOWN TERM  f=02 s=1a800000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.564834: netfs_sreq_ref: R=00002837[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.564834: netfs_sreq: R=00002837[4] DOWN FREE  f=02 s=1a800000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.564834: netfs_rreq_ref: R=00002837 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.565751: netfs_sreq: R=00002838[5] DOWN IO    f=02 s=1b200000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.565769: netfs_sreq: R=00002838[5] DOWN +DON  f=02 s=1b200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.565769: netfs_progress: R=00002838[05] s=1b200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.565770: netfs_folio: i=f1c2900000000000 ix=1b200-1b3ff read-done
     kworker/8:1-159     [008] .....   866.565770: netfs_folio: i=f1c2900000000000 ix=1b200-1b3ff read-unlock
     kworker/8:1-159     [008] .....   866.565770: netfs_sreq_ref: R=00002838[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.565771: netfs_sreq: R=00002838[5] DOWN TERM  f=02 s=1b200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.565771: netfs_sreq_ref: R=00002838[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.565771: netfs_sreq: R=00002838[5] DOWN FREE  f=02 s=1b200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.565772: netfs_rreq_ref: R=00002838 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   866.566059: netfs_sreq: R=00002837[7] DOWN IO    f=02 s=1ac00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.566077: netfs_progress: R=00002837[07] s=1ac00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.566078: netfs_donate: R=00002837[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   866.566078: netfs_sreq: R=00002837[7] DOWN DON-N f=02 s=1ac00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.566078: netfs_sreq_ref: R=00002837[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.566078: netfs_sreq: R=00002837[7] DOWN TERM  f=02 s=1ac00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.566078: netfs_sreq_ref: R=00002837[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.566078: netfs_sreq: R=00002837[7] DOWN FREE  f=02 s=1ac00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.566079: netfs_rreq_ref: R=00002837 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   866.566861: netfs_sreq: R=00002838[8] DOWN IO    f=02 s=1b500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.566907: netfs_progress: R=00002838[08] s=1b500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.566907: netfs_donate: R=00002838[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.566907: netfs_sreq: R=00002838[8] DOWN DON-P f=02 s=1b600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.566908: netfs_sreq_ref: R=00002838[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.566908: netfs_sreq: R=00002838[8] DOWN TERM  f=02 s=1b600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.566908: netfs_sreq_ref: R=00002838[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.566908: netfs_sreq: R=00002838[8] DOWN FREE  f=02 s=1b600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.566909: netfs_rreq_ref: R=00002838 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.567304: netfs_sreq: R=00002837[8] DOWN IO    f=02 s=1ad00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.567323: netfs_sreq: R=00002837[8] DOWN +DON  f=02 s=1ac00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.567323: netfs_progress: R=00002837[08] s=1ac00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.567324: netfs_folio: i=f1c2900000000000 ix=1ac00-1adff read-done
     kworker/8:1-159     [008] .....   866.567324: netfs_folio: i=f1c2900000000000 ix=1ac00-1adff read-unlock
     kworker/8:1-159     [008] .....   866.567328: netfs_sreq_ref: R=00002837[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.567329: netfs_sreq: R=00002837[8] DOWN TERM  f=02 s=1ac00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.567329: netfs_rreq: R=00002837 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.567329: netfs_rreq: R=00002837 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.567329: netfs_rreq: R=00002837 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.567330: netfs_sreq_ref: R=00002837[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.567330: netfs_sreq: R=00002837[8] DOWN FREE  f=02 s=1ac00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.567331: netfs_rreq_ref: R=00002837 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.567331: netfs_rreq: R=00002837 RA FREE    f=00
   kworker/u80:3-196     [008] .....   866.568023: netfs_sreq: R=00002838[7] DOWN IO    f=02 s=1b400000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.568041: netfs_sreq: R=00002838[7] DOWN +DON  f=02 s=1b400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.568042: netfs_progress: R=00002838[07] s=1b400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.568042: netfs_folio: i=f1c2900000000000 ix=1b400-1b5ff read-done
     kworker/8:1-159     [008] .....   866.568042: netfs_folio: i=f1c2900000000000 ix=1b400-1b5ff read-unlock
     kworker/8:1-159     [008] .....   866.568043: netfs_sreq_ref: R=00002838[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.568043: netfs_sreq: R=00002838[7] DOWN TERM  f=02 s=1b400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.568043: netfs_rreq: R=00002838 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.568043: netfs_rreq: R=00002838 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.568043: netfs_rreq: R=00002838 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.568044: netfs_sreq_ref: R=00002838[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.568044: netfs_sreq: R=00002838[7] DOWN FREE  f=02 s=1b400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.568044: netfs_rreq_ref: R=00002838 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.568044: netfs_rreq: R=00002838 RA FREE    f=00
              dd-3866    [017] .....   866.568485: netfs_rreq_ref: R=00002839 NEW         r=1
              dd-3866    [017] .....   866.568486: netfs_read: R=00002839 READAHEAD c=00000000 ni=0 s=1b600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.568487: netfs_folio: i=f1c2900000000000 ix=1b600-1b7ff read
              dd-3866    [017] .....   866.568487: netfs_folio: i=f1c2900000000000 ix=1b800-1b9ff read
              dd-3866    [017] .....   866.568488: netfs_folio: i=f1c2900000000000 ix=1ba00-1bbff read
              dd-3866    [017] .....   866.568488: netfs_folio: i=f1c2900000000000 ix=1bc00-1bdff read
              dd-3866    [017] .....   866.568489: netfs_rreq_ref: R=00002839 GET SUBREQ  r=2
              dd-3866    [017] b....   866.568489: netfs_sreq: R=00002839[1] ---- ADD   f=00 s=1b600000 0/800000 e=0
              dd-3866    [017] .....   866.568490: netfs_sreq: R=00002839[1] DOWN PREP  f=00 s=1b600000 0/800000 e=0
              dd-3866    [017] .....   866.568490: netfs_sreq: R=00002839[1] DOWN SUBMT f=02 s=1b600000 0/100000 e=0
              dd-3866    [017] .....   866.568514: netfs_rreq_ref: R=00002839 GET SUBREQ  r=3
              dd-3866    [017] b....   866.568514: netfs_sreq: R=00002839[2] ---- ADD   f=00 s=1b700000 0/700000 e=0
              dd-3866    [017] .....   866.568515: netfs_sreq: R=00002839[2] DOWN PREP  f=00 s=1b700000 0/700000 e=0
              dd-3866    [017] .....   866.568515: netfs_sreq: R=00002839[2] DOWN SUBMT f=02 s=1b700000 0/100000 e=0
              dd-3866    [017] .....   866.568528: netfs_rreq_ref: R=00002839 GET SUBREQ  r=4
              dd-3866    [017] b....   866.568528: netfs_sreq: R=00002839[3] ---- ADD   f=00 s=1b800000 0/600000 e=0
              dd-3866    [017] .....   866.568528: netfs_sreq: R=00002839[3] DOWN PREP  f=00 s=1b800000 0/600000 e=0
              dd-3866    [017] .....   866.568529: netfs_sreq: R=00002839[3] DOWN SUBMT f=02 s=1b800000 0/100000 e=0
              dd-3866    [017] .....   866.568532: netfs_rreq_ref: R=00002839 GET SUBREQ  r=5
              dd-3866    [017] b....   866.568533: netfs_sreq: R=00002839[4] ---- ADD   f=00 s=1b900000 0/500000 e=0
              dd-3866    [017] .....   866.568533: netfs_sreq: R=00002839[4] DOWN PREP  f=00 s=1b900000 0/500000 e=0
              dd-3866    [017] .....   866.568533: netfs_sreq: R=00002839[4] DOWN SUBMT f=02 s=1b900000 0/100000 e=0
              dd-3866    [017] .....   866.568537: netfs_rreq_ref: R=00002839 GET SUBREQ  r=6
              dd-3866    [017] b....   866.568537: netfs_sreq: R=00002839[5] ---- ADD   f=00 s=1ba00000 0/400000 e=0
              dd-3866    [017] .....   866.568537: netfs_sreq: R=00002839[5] DOWN PREP  f=00 s=1ba00000 0/400000 e=0
              dd-3866    [017] .....   866.568538: netfs_sreq: R=00002839[5] DOWN SUBMT f=02 s=1ba00000 0/100000 e=0
              dd-3866    [017] .....   866.568541: netfs_rreq_ref: R=00002839 GET SUBREQ  r=7
              dd-3866    [017] b....   866.568541: netfs_sreq: R=00002839[6] ---- ADD   f=00 s=1bb00000 0/300000 e=0
              dd-3866    [017] .....   866.568542: netfs_sreq: R=00002839[6] DOWN PREP  f=00 s=1bb00000 0/300000 e=0
              dd-3866    [017] .....   866.568542: netfs_sreq: R=00002839[6] DOWN SUBMT f=02 s=1bb00000 0/100000 e=0
              dd-3866    [017] .....   866.568545: netfs_rreq_ref: R=00002839 GET SUBREQ  r=8
              dd-3866    [017] b....   866.568546: netfs_sreq: R=00002839[7] ---- ADD   f=00 s=1bc00000 0/200000 e=0
              dd-3866    [017] .....   866.568546: netfs_sreq: R=00002839[7] DOWN PREP  f=00 s=1bc00000 0/200000 e=0
              dd-3866    [017] .....   866.568546: netfs_sreq: R=00002839[7] DOWN SUBMT f=02 s=1bc00000 0/100000 e=0
              dd-3866    [017] .....   866.568550: netfs_rreq_ref: R=00002839 GET SUBREQ  r=9
              dd-3866    [017] b....   866.568550: netfs_sreq: R=00002839[8] ---- ADD   f=00 s=1bd00000 0/100000 e=0
              dd-3866    [017] .....   866.568550: netfs_sreq: R=00002839[8] DOWN PREP  f=00 s=1bd00000 0/100000 e=0
              dd-3866    [017] .....   866.568550: netfs_sreq: R=00002839[8] DOWN SUBMT f=02 s=1bd00000 0/100000 e=0
              dd-3866    [017] .....   866.568554: netfs_rreq_ref: R=00002839 PUT RETURN  r=8
              dd-3866    [017] .....   866.570330: netfs_rreq_ref: R=0000283a NEW         r=1
              dd-3866    [017] .....   866.570331: netfs_read: R=0000283a READAHEAD c=00000000 ni=0 s=1be00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.570332: netfs_folio: i=f1c2900000000000 ix=1be00-1bfff read
              dd-3866    [017] .....   866.570332: netfs_folio: i=f1c2900000000000 ix=1c000-1c1ff read
              dd-3866    [017] .....   866.570332: netfs_folio: i=f1c2900000000000 ix=1c200-1c3ff read
              dd-3866    [017] .....   866.570332: netfs_folio: i=f1c2900000000000 ix=1c400-1c5ff read
              dd-3866    [017] .....   866.570333: netfs_rreq_ref: R=0000283a GET SUBREQ  r=2
              dd-3866    [017] b....   866.570334: netfs_sreq: R=0000283a[1] ---- ADD   f=00 s=1be00000 0/800000 e=0
              dd-3866    [017] .....   866.570334: netfs_sreq: R=0000283a[1] DOWN PREP  f=00 s=1be00000 0/800000 e=0
              dd-3866    [017] .....   866.570334: netfs_sreq: R=0000283a[1] DOWN SUBMT f=02 s=1be00000 0/100000 e=0
              dd-3866    [017] .....   866.570347: netfs_rreq_ref: R=0000283a GET SUBREQ  r=3
              dd-3866    [017] b....   866.570347: netfs_sreq: R=0000283a[2] ---- ADD   f=00 s=1bf00000 0/700000 e=0
              dd-3866    [017] .....   866.570348: netfs_sreq: R=0000283a[2] DOWN PREP  f=00 s=1bf00000 0/700000 e=0
              dd-3866    [017] .....   866.570348: netfs_sreq: R=0000283a[2] DOWN SUBMT f=02 s=1bf00000 0/100000 e=0
              dd-3866    [017] .....   866.570358: netfs_rreq_ref: R=0000283a GET SUBREQ  r=4
              dd-3866    [017] b....   866.570358: netfs_sreq: R=0000283a[3] ---- ADD   f=00 s=1c000000 0/600000 e=0
              dd-3866    [017] .....   866.570359: netfs_sreq: R=0000283a[3] DOWN PREP  f=00 s=1c000000 0/600000 e=0
              dd-3866    [017] .....   866.570359: netfs_sreq: R=0000283a[3] DOWN SUBMT f=02 s=1c000000 0/100000 e=0
              dd-3866    [017] .....   866.570362: netfs_rreq_ref: R=0000283a GET SUBREQ  r=5
              dd-3866    [017] b....   866.570362: netfs_sreq: R=0000283a[4] ---- ADD   f=00 s=1c100000 0/500000 e=0
              dd-3866    [017] .....   866.570363: netfs_sreq: R=0000283a[4] DOWN PREP  f=00 s=1c100000 0/500000 e=0
              dd-3866    [017] .....   866.570363: netfs_sreq: R=0000283a[4] DOWN SUBMT f=02 s=1c100000 0/100000 e=0
              dd-3866    [017] .....   866.570366: netfs_rreq_ref: R=0000283a GET SUBREQ  r=6
              dd-3866    [017] b....   866.570367: netfs_sreq: R=0000283a[5] ---- ADD   f=00 s=1c200000 0/400000 e=0
              dd-3866    [017] .....   866.570367: netfs_sreq: R=0000283a[5] DOWN PREP  f=00 s=1c200000 0/400000 e=0
              dd-3866    [017] .....   866.570367: netfs_sreq: R=0000283a[5] DOWN SUBMT f=02 s=1c200000 0/100000 e=0
              dd-3866    [017] .....   866.570371: netfs_rreq_ref: R=0000283a GET SUBREQ  r=7
              dd-3866    [017] b....   866.570371: netfs_sreq: R=0000283a[6] ---- ADD   f=00 s=1c300000 0/300000 e=0
              dd-3866    [017] .....   866.570371: netfs_sreq: R=0000283a[6] DOWN PREP  f=00 s=1c300000 0/300000 e=0
              dd-3866    [017] .....   866.570371: netfs_sreq: R=0000283a[6] DOWN SUBMT f=02 s=1c300000 0/100000 e=0
              dd-3866    [017] .....   866.570375: netfs_rreq_ref: R=0000283a GET SUBREQ  r=8
              dd-3866    [017] b....   866.570375: netfs_sreq: R=0000283a[7] ---- ADD   f=00 s=1c400000 0/200000 e=0
              dd-3866    [017] .....   866.570375: netfs_sreq: R=0000283a[7] DOWN PREP  f=00 s=1c400000 0/200000 e=0
              dd-3866    [017] .....   866.570375: netfs_sreq: R=0000283a[7] DOWN SUBMT f=02 s=1c400000 0/100000 e=0
              dd-3866    [017] .....   866.570379: netfs_rreq_ref: R=0000283a GET SUBREQ  r=9
              dd-3866    [017] b....   866.570379: netfs_sreq: R=0000283a[8] ---- ADD   f=00 s=1c500000 0/100000 e=0
              dd-3866    [017] .....   866.570379: netfs_sreq: R=0000283a[8] DOWN PREP  f=00 s=1c500000 0/100000 e=0
              dd-3866    [017] .....   866.570379: netfs_sreq: R=0000283a[8] DOWN SUBMT f=02 s=1c500000 0/100000 e=0
              dd-3866    [017] .....   866.570383: netfs_rreq_ref: R=0000283a PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.573225: netfs_sreq: R=00002839[1] DOWN IO    f=02 s=1b600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.573249: netfs_progress: R=00002839[01] s=1b600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.573249: netfs_donate: R=00002839[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.573249: netfs_sreq: R=00002839[1] DOWN DON-N f=02 s=1b600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.573250: netfs_sreq_ref: R=00002839[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.573250: netfs_sreq: R=00002839[1] DOWN TERM  f=02 s=1b600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.573250: netfs_sreq_ref: R=00002839[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.573251: netfs_sreq: R=00002839[1] DOWN FREE  f=02 s=1b600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.573251: netfs_rreq_ref: R=00002839 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.573948: netfs_sreq: R=0000283a[1] DOWN IO    f=02 s=1be00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.573964: netfs_progress: R=0000283a[01] s=1be00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.573964: netfs_donate: R=0000283a[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.573964: netfs_sreq: R=0000283a[1] DOWN DON-N f=02 s=1be00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.573964: netfs_sreq_ref: R=0000283a[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.573964: netfs_sreq: R=0000283a[1] DOWN TERM  f=02 s=1be00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.573965: netfs_sreq_ref: R=0000283a[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.573965: netfs_sreq: R=0000283a[1] DOWN FREE  f=02 s=1be00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.573965: netfs_rreq_ref: R=0000283a PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.574751: netfs_sreq: R=00002839[2] DOWN IO    f=02 s=1b700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.574770: netfs_sreq: R=00002839[2] DOWN +DON  f=02 s=1b600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.574771: netfs_progress: R=00002839[02] s=1b600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.574771: netfs_folio: i=f1c2900000000000 ix=1b600-1b7ff read-done
     kworker/8:1-159     [008] .....   866.574771: netfs_folio: i=f1c2900000000000 ix=1b600-1b7ff read-unlock
     kworker/8:1-159     [008] .....   866.574778: netfs_sreq_ref: R=00002839[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.574778: netfs_sreq: R=00002839[2] DOWN TERM  f=02 s=1b600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.574778: netfs_sreq_ref: R=00002839[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.574778: netfs_sreq: R=00002839[2] DOWN FREE  f=02 s=1b600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.574779: netfs_rreq_ref: R=00002839 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.575672: netfs_sreq: R=0000283a[2] DOWN IO    f=02 s=1bf00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.575725: netfs_sreq: R=0000283a[2] DOWN +DON  f=02 s=1be00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.575725: netfs_progress: R=0000283a[02] s=1be00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.575726: netfs_folio: i=f1c2900000000000 ix=1be00-1bfff read-done
     kworker/8:1-159     [008] .....   866.575726: netfs_folio: i=f1c2900000000000 ix=1be00-1bfff read-unlock
     kworker/8:1-159     [008] .....   866.575726: netfs_sreq_ref: R=0000283a[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.575726: netfs_sreq: R=0000283a[2] DOWN TERM  f=02 s=1be00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.575726: netfs_sreq_ref: R=0000283a[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.575727: netfs_sreq: R=0000283a[2] DOWN FREE  f=02 s=1be00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.575727: netfs_rreq_ref: R=0000283a PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.576821: netfs_sreq: R=0000283a[3] DOWN IO    f=02 s=1c000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.576883: netfs_progress: R=0000283a[03] s=1c000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.576883: netfs_donate: R=0000283a[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   866.576883: netfs_sreq: R=0000283a[3] DOWN DON-N f=02 s=1c000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.576883: netfs_sreq_ref: R=0000283a[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.576884: netfs_sreq: R=0000283a[3] DOWN TERM  f=02 s=1c000000 0/0 e=0
     kworker/8:1-159     [008] .....   866.576884: netfs_sreq_ref: R=0000283a[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.576884: netfs_sreq: R=0000283a[3] DOWN FREE  f=02 s=1c000000 0/0 e=0
     kworker/8:1-159     [008] .....   866.576884: netfs_rreq_ref: R=0000283a PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.577919: netfs_sreq: R=0000283a[4] DOWN IO    f=02 s=1c100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.577934: netfs_sreq: R=0000283a[4] DOWN +DON  f=02 s=1c000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.577934: netfs_progress: R=0000283a[04] s=1c000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.577935: netfs_folio: i=f1c2900000000000 ix=1c000-1c1ff read-done
     kworker/8:1-159     [008] .....   866.577935: netfs_folio: i=f1c2900000000000 ix=1c000-1c1ff read-unlock
     kworker/8:1-159     [008] .....   866.577935: netfs_sreq_ref: R=0000283a[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.577935: netfs_sreq: R=0000283a[4] DOWN TERM  f=02 s=1c000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.577935: netfs_sreq_ref: R=0000283a[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.577935: netfs_sreq: R=0000283a[4] DOWN FREE  f=02 s=1c000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.577936: netfs_rreq_ref: R=0000283a PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.579125: netfs_sreq: R=0000283a[5] DOWN IO    f=02 s=1c200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.579143: netfs_progress: R=0000283a[05] s=1c200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.579143: netfs_donate: R=0000283a[05] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   866.579144: netfs_sreq: R=0000283a[5] DOWN DON-N f=02 s=1c200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.579144: netfs_sreq_ref: R=0000283a[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.579144: netfs_sreq: R=0000283a[5] DOWN TERM  f=02 s=1c200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.579144: netfs_sreq_ref: R=0000283a[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.579144: netfs_sreq: R=0000283a[5] DOWN FREE  f=02 s=1c200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.579145: netfs_rreq_ref: R=0000283a PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.580258: netfs_sreq: R=0000283a[7] DOWN IO    f=02 s=1c400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.580302: netfs_progress: R=0000283a[07] s=1c400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.580303: netfs_donate: R=0000283a[07] -> [06] to-prev am=0
     kworker/8:1-159     [008] b....   866.580303: netfs_sreq: R=0000283a[7] DOWN DON-P f=02 s=1c500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.580303: netfs_sreq_ref: R=0000283a[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.580303: netfs_sreq: R=0000283a[7] DOWN TERM  f=02 s=1c500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.580304: netfs_sreq_ref: R=0000283a[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.580304: netfs_sreq: R=0000283a[7] DOWN FREE  f=02 s=1c500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.580304: netfs_rreq_ref: R=0000283a PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.581427: netfs_sreq: R=0000283a[6] DOWN IO    f=02 s=1c300000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.581476: netfs_sreq: R=0000283a[6] DOWN +DON  f=02 s=1c200000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.581476: netfs_progress: R=0000283a[06] s=1c200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/8:1-159     [008] .....   866.581476: netfs_folio: i=f1c2900000000000 ix=1c200-1c3ff read-done
     kworker/8:1-159     [008] .....   866.581476: netfs_folio: i=f1c2900000000000 ix=1c200-1c3ff read-unlock
     kworker/8:1-159     [008] .....   866.581477: netfs_progress: R=0000283a[06] s=1c400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.581477: netfs_donate: R=0000283a[06] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   866.581477: netfs_sreq: R=0000283a[6] DOWN DON-N f=02 s=1c200000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.581477: netfs_sreq_ref: R=0000283a[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.581477: netfs_sreq: R=0000283a[6] DOWN TERM  f=02 s=1c200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.581478: netfs_sreq_ref: R=0000283a[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.581478: netfs_sreq: R=0000283a[6] DOWN FREE  f=02 s=1c200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.581478: netfs_rreq_ref: R=0000283a PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.582583: netfs_sreq: R=0000283a[8] DOWN IO    f=02 s=1c500000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.582636: netfs_sreq: R=0000283a[8] DOWN +DON  f=02 s=1c400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.582636: netfs_progress: R=0000283a[08] s=1c400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.582636: netfs_folio: i=f1c2900000000000 ix=1c400-1c5ff read-done
     kworker/8:1-159     [008] .....   866.582637: netfs_folio: i=f1c2900000000000 ix=1c400-1c5ff read-unlock
     kworker/8:1-159     [008] .....   866.582637: netfs_sreq_ref: R=0000283a[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.582637: netfs_sreq: R=0000283a[8] DOWN TERM  f=02 s=1c400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.582637: netfs_rreq: R=0000283a RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.582638: netfs_rreq: R=0000283a RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.582638: netfs_rreq: R=0000283a RA DONE    f=00
     kworker/8:1-159     [008] .....   866.582638: netfs_sreq_ref: R=0000283a[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.582639: netfs_sreq: R=0000283a[8] DOWN FREE  f=02 s=1c400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.582639: netfs_rreq_ref: R=0000283a PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.582639: netfs_rreq: R=0000283a RA FREE    f=00
   kworker/u80:3-196     [008] .....   866.586063: netfs_sreq: R=00002839[3] DOWN IO    f=02 s=1b800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.586133: netfs_progress: R=00002839[03] s=1b800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.586133: netfs_donate: R=00002839[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   866.586133: netfs_sreq: R=00002839[3] DOWN DON-N f=02 s=1b800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.586134: netfs_sreq_ref: R=00002839[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.586134: netfs_sreq: R=00002839[3] DOWN TERM  f=02 s=1b800000 0/0 e=0
     kworker/8:1-159     [008] .....   866.586134: netfs_sreq_ref: R=00002839[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.586134: netfs_sreq: R=00002839[3] DOWN FREE  f=02 s=1b800000 0/0 e=0
     kworker/8:1-159     [008] .....   866.586135: netfs_rreq_ref: R=00002839 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.588114: netfs_sreq: R=00002839[5] DOWN IO    f=02 s=1ba00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.588197: netfs_progress: R=00002839[05] s=1ba00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.588198: netfs_donate: R=00002839[05] -> [04] to-prev am=0
     kworker/8:1-159     [008] b....   866.588198: netfs_sreq: R=00002839[5] DOWN DON-P f=02 s=1bb00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.588198: netfs_sreq_ref: R=00002839[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.588198: netfs_sreq: R=00002839[5] DOWN TERM  f=02 s=1bb00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.588199: netfs_sreq_ref: R=00002839[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.588199: netfs_sreq: R=00002839[5] DOWN FREE  f=02 s=1bb00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.588199: netfs_rreq_ref: R=00002839 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.589413: netfs_sreq: R=00002839[4] DOWN IO    f=02 s=1b900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.589431: netfs_sreq: R=00002839[4] DOWN +DON  f=02 s=1b800000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.589431: netfs_progress: R=00002839[04] s=1b800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/8:1-159     [008] .....   866.589431: netfs_folio: i=f1c2900000000000 ix=1b800-1b9ff read-done
     kworker/8:1-159     [008] .....   866.589432: netfs_folio: i=f1c2900000000000 ix=1b800-1b9ff read-unlock
     kworker/8:1-159     [008] .....   866.589436: netfs_progress: R=00002839[04] s=1ba00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.589436: netfs_donate: R=00002839[04] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   866.589436: netfs_sreq: R=00002839[4] DOWN DON-N f=02 s=1b800000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.589437: netfs_sreq_ref: R=00002839[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.589437: netfs_sreq: R=00002839[4] DOWN TERM  f=02 s=1b800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.589437: netfs_sreq_ref: R=00002839[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.589437: netfs_sreq: R=00002839[4] DOWN FREE  f=02 s=1b800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.589438: netfs_rreq_ref: R=00002839 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.590839: netfs_sreq: R=00002839[6] DOWN IO    f=02 s=1bb00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.590901: netfs_sreq: R=00002839[6] DOWN +DON  f=02 s=1ba00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.590901: netfs_progress: R=00002839[06] s=1ba00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.590901: netfs_folio: i=f1c2900000000000 ix=1ba00-1bbff read-done
     kworker/8:1-159     [008] .....   866.590901: netfs_folio: i=f1c2900000000000 ix=1ba00-1bbff read-unlock
     kworker/8:1-159     [008] .....   866.590906: netfs_sreq_ref: R=00002839[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.590906: netfs_sreq: R=00002839[6] DOWN TERM  f=02 s=1ba00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.590906: netfs_sreq_ref: R=00002839[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.590906: netfs_sreq: R=00002839[6] DOWN FREE  f=02 s=1ba00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.590907: netfs_rreq_ref: R=00002839 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.592198: netfs_sreq: R=00002839[7] DOWN IO    f=02 s=1bc00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.592265: netfs_progress: R=00002839[07] s=1bc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.592266: netfs_donate: R=00002839[07] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   866.592266: netfs_sreq: R=00002839[7] DOWN DON-N f=02 s=1bc00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.592266: netfs_sreq_ref: R=00002839[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.592266: netfs_sreq: R=00002839[7] DOWN TERM  f=02 s=1bc00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.592266: netfs_sreq_ref: R=00002839[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.592267: netfs_sreq: R=00002839[7] DOWN FREE  f=02 s=1bc00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.592267: netfs_rreq_ref: R=00002839 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.593683: netfs_sreq: R=00002839[8] DOWN IO    f=02 s=1bd00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.593707: netfs_sreq: R=00002839[8] DOWN +DON  f=02 s=1bc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.593708: netfs_progress: R=00002839[08] s=1bc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.593708: netfs_folio: i=f1c2900000000000 ix=1bc00-1bdff read-done
     kworker/8:1-159     [008] .....   866.593708: netfs_folio: i=f1c2900000000000 ix=1bc00-1bdff read-unlock
     kworker/8:1-159     [008] .....   866.593714: netfs_sreq_ref: R=00002839[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.593714: netfs_sreq: R=00002839[8] DOWN TERM  f=02 s=1bc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.593715: netfs_rreq: R=00002839 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.593715: netfs_rreq: R=00002839 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.593715: netfs_rreq: R=00002839 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.593716: netfs_sreq_ref: R=00002839[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.593716: netfs_sreq: R=00002839[8] DOWN FREE  f=02 s=1bc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.593716: netfs_rreq_ref: R=00002839 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.593716: netfs_rreq: R=00002839 RA FREE    f=00
              dd-3866    [017] .....   866.594901: netfs_rreq_ref: R=0000283b NEW         r=1
              dd-3866    [017] .....   866.594901: netfs_read: R=0000283b READAHEAD c=00000000 ni=0 s=1c600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.594903: netfs_folio: i=f1c2900000000000 ix=1c600-1c7ff read
              dd-3866    [017] .....   866.594903: netfs_folio: i=f1c2900000000000 ix=1c800-1c9ff read
              dd-3866    [017] .....   866.594903: netfs_folio: i=f1c2900000000000 ix=1ca00-1cbff read
              dd-3866    [017] .....   866.594903: netfs_folio: i=f1c2900000000000 ix=1cc00-1cdff read
              dd-3866    [017] .....   866.594905: netfs_rreq_ref: R=0000283b GET SUBREQ  r=2
              dd-3866    [017] b....   866.594905: netfs_sreq: R=0000283b[1] ---- ADD   f=00 s=1c600000 0/800000 e=0
              dd-3866    [017] .....   866.594906: netfs_sreq: R=0000283b[1] DOWN PREP  f=00 s=1c600000 0/800000 e=0
              dd-3866    [017] .....   866.594906: netfs_sreq: R=0000283b[1] DOWN SUBMT f=02 s=1c600000 0/100000 e=0
              dd-3866    [017] .....   866.594923: netfs_rreq_ref: R=0000283b GET SUBREQ  r=3
              dd-3866    [017] b....   866.594923: netfs_sreq: R=0000283b[2] ---- ADD   f=00 s=1c700000 0/700000 e=0
              dd-3866    [017] .....   866.594924: netfs_sreq: R=0000283b[2] DOWN PREP  f=00 s=1c700000 0/700000 e=0
              dd-3866    [017] .....   866.594924: netfs_sreq: R=0000283b[2] DOWN SUBMT f=02 s=1c700000 0/100000 e=0
              dd-3866    [017] .....   866.594935: netfs_rreq_ref: R=0000283b GET SUBREQ  r=4
              dd-3866    [017] b....   866.594935: netfs_sreq: R=0000283b[3] ---- ADD   f=00 s=1c800000 0/600000 e=0
              dd-3866    [017] .....   866.594936: netfs_sreq: R=0000283b[3] DOWN PREP  f=00 s=1c800000 0/600000 e=0
              dd-3866    [017] .....   866.594936: netfs_sreq: R=0000283b[3] DOWN SUBMT f=02 s=1c800000 0/100000 e=0
              dd-3866    [017] .....   866.594939: netfs_rreq_ref: R=0000283b GET SUBREQ  r=5
              dd-3866    [017] b....   866.594940: netfs_sreq: R=0000283b[4] ---- ADD   f=00 s=1c900000 0/500000 e=0
              dd-3866    [017] .....   866.594940: netfs_sreq: R=0000283b[4] DOWN PREP  f=00 s=1c900000 0/500000 e=0
              dd-3866    [017] .....   866.594940: netfs_sreq: R=0000283b[4] DOWN SUBMT f=02 s=1c900000 0/100000 e=0
              dd-3866    [017] .....   866.594944: netfs_rreq_ref: R=0000283b GET SUBREQ  r=6
              dd-3866    [017] b....   866.594944: netfs_sreq: R=0000283b[5] ---- ADD   f=00 s=1ca00000 0/400000 e=0
              dd-3866    [017] .....   866.594944: netfs_sreq: R=0000283b[5] DOWN PREP  f=00 s=1ca00000 0/400000 e=0
              dd-3866    [017] .....   866.594944: netfs_sreq: R=0000283b[5] DOWN SUBMT f=02 s=1ca00000 0/100000 e=0
              dd-3866    [017] .....   866.594948: netfs_rreq_ref: R=0000283b GET SUBREQ  r=7
              dd-3866    [017] b....   866.594948: netfs_sreq: R=0000283b[6] ---- ADD   f=00 s=1cb00000 0/300000 e=0
              dd-3866    [017] .....   866.594948: netfs_sreq: R=0000283b[6] DOWN PREP  f=00 s=1cb00000 0/300000 e=0
              dd-3866    [017] .....   866.594948: netfs_sreq: R=0000283b[6] DOWN SUBMT f=02 s=1cb00000 0/100000 e=0
              dd-3866    [017] .....   866.594952: netfs_rreq_ref: R=0000283b GET SUBREQ  r=8
              dd-3866    [017] b....   866.594952: netfs_sreq: R=0000283b[7] ---- ADD   f=00 s=1cc00000 0/200000 e=0
              dd-3866    [017] .....   866.594952: netfs_sreq: R=0000283b[7] DOWN PREP  f=00 s=1cc00000 0/200000 e=0
              dd-3866    [017] .....   866.594952: netfs_sreq: R=0000283b[7] DOWN SUBMT f=02 s=1cc00000 0/100000 e=0
              dd-3866    [017] .....   866.594956: netfs_rreq_ref: R=0000283b GET SUBREQ  r=9
              dd-3866    [017] b....   866.594956: netfs_sreq: R=0000283b[8] ---- ADD   f=00 s=1cd00000 0/100000 e=0
              dd-3866    [017] .....   866.594956: netfs_sreq: R=0000283b[8] DOWN PREP  f=00 s=1cd00000 0/100000 e=0
              dd-3866    [017] .....   866.594957: netfs_sreq: R=0000283b[8] DOWN SUBMT f=02 s=1cd00000 0/100000 e=0
              dd-3866    [017] .....   866.594960: netfs_rreq_ref: R=0000283b PUT RETURN  r=8
              dd-3866    [017] .....   866.596782: netfs_rreq_ref: R=0000283c NEW         r=1
              dd-3866    [017] .....   866.596783: netfs_read: R=0000283c READAHEAD c=00000000 ni=0 s=1ce00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.596784: netfs_folio: i=f1c2900000000000 ix=1ce00-1cfff read
              dd-3866    [017] .....   866.596784: netfs_folio: i=f1c2900000000000 ix=1d000-1d1ff read
              dd-3866    [017] .....   866.596784: netfs_folio: i=f1c2900000000000 ix=1d200-1d3ff read
              dd-3866    [017] .....   866.596784: netfs_folio: i=f1c2900000000000 ix=1d400-1d5ff read
              dd-3866    [017] .....   866.596785: netfs_rreq_ref: R=0000283c GET SUBREQ  r=2
              dd-3866    [017] b....   866.596786: netfs_sreq: R=0000283c[1] ---- ADD   f=00 s=1ce00000 0/800000 e=0
              dd-3866    [017] .....   866.596786: netfs_sreq: R=0000283c[1] DOWN PREP  f=00 s=1ce00000 0/800000 e=0
              dd-3866    [017] .....   866.596786: netfs_sreq: R=0000283c[1] DOWN SUBMT f=02 s=1ce00000 0/100000 e=0
              dd-3866    [017] .....   866.596800: netfs_rreq_ref: R=0000283c GET SUBREQ  r=3
              dd-3866    [017] b....   866.596800: netfs_sreq: R=0000283c[2] ---- ADD   f=00 s=1cf00000 0/700000 e=0
              dd-3866    [017] .....   866.596800: netfs_sreq: R=0000283c[2] DOWN PREP  f=00 s=1cf00000 0/700000 e=0
              dd-3866    [017] .....   866.596800: netfs_sreq: R=0000283c[2] DOWN SUBMT f=02 s=1cf00000 0/100000 e=0
              dd-3866    [017] .....   866.596810: netfs_rreq_ref: R=0000283c GET SUBREQ  r=4
              dd-3866    [017] b....   866.596811: netfs_sreq: R=0000283c[3] ---- ADD   f=00 s=1d000000 0/600000 e=0
              dd-3866    [017] .....   866.596811: netfs_sreq: R=0000283c[3] DOWN PREP  f=00 s=1d000000 0/600000 e=0
              dd-3866    [017] .....   866.596811: netfs_sreq: R=0000283c[3] DOWN SUBMT f=02 s=1d000000 0/100000 e=0
              dd-3866    [017] .....   866.596815: netfs_rreq_ref: R=0000283c GET SUBREQ  r=5
              dd-3866    [017] b....   866.596815: netfs_sreq: R=0000283c[4] ---- ADD   f=00 s=1d100000 0/500000 e=0
              dd-3866    [017] .....   866.596815: netfs_sreq: R=0000283c[4] DOWN PREP  f=00 s=1d100000 0/500000 e=0
              dd-3866    [017] .....   866.596815: netfs_sreq: R=0000283c[4] DOWN SUBMT f=02 s=1d100000 0/100000 e=0
              dd-3866    [017] .....   866.596819: netfs_rreq_ref: R=0000283c GET SUBREQ  r=6
              dd-3866    [017] b....   866.596819: netfs_sreq: R=0000283c[5] ---- ADD   f=00 s=1d200000 0/400000 e=0
              dd-3866    [017] .....   866.596819: netfs_sreq: R=0000283c[5] DOWN PREP  f=00 s=1d200000 0/400000 e=0
              dd-3866    [017] .....   866.596820: netfs_sreq: R=0000283c[5] DOWN SUBMT f=02 s=1d200000 0/100000 e=0
              dd-3866    [017] .....   866.596823: netfs_rreq_ref: R=0000283c GET SUBREQ  r=7
              dd-3866    [017] b....   866.596823: netfs_sreq: R=0000283c[6] ---- ADD   f=00 s=1d300000 0/300000 e=0
              dd-3866    [017] .....   866.596823: netfs_sreq: R=0000283c[6] DOWN PREP  f=00 s=1d300000 0/300000 e=0
              dd-3866    [017] .....   866.596824: netfs_sreq: R=0000283c[6] DOWN SUBMT f=02 s=1d300000 0/100000 e=0
              dd-3866    [017] .....   866.596827: netfs_rreq_ref: R=0000283c GET SUBREQ  r=8
              dd-3866    [017] b....   866.596827: netfs_sreq: R=0000283c[7] ---- ADD   f=00 s=1d400000 0/200000 e=0
              dd-3866    [017] .....   866.596828: netfs_sreq: R=0000283c[7] DOWN PREP  f=00 s=1d400000 0/200000 e=0
              dd-3866    [017] .....   866.596828: netfs_sreq: R=0000283c[7] DOWN SUBMT f=02 s=1d400000 0/100000 e=0
              dd-3866    [017] .....   866.596831: netfs_rreq_ref: R=0000283c GET SUBREQ  r=9
              dd-3866    [017] b....   866.596831: netfs_sreq: R=0000283c[8] ---- ADD   f=00 s=1d500000 0/100000 e=0
              dd-3866    [017] .....   866.596832: netfs_sreq: R=0000283c[8] DOWN PREP  f=00 s=1d500000 0/100000 e=0
              dd-3866    [017] .....   866.596832: netfs_sreq: R=0000283c[8] DOWN SUBMT f=02 s=1d500000 0/100000 e=0
              dd-3866    [017] .....   866.596835: netfs_rreq_ref: R=0000283c PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.598999: netfs_sreq: R=0000283b[1] DOWN IO    f=02 s=1c600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.599084: netfs_progress: R=0000283b[01] s=1c600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.599084: netfs_donate: R=0000283b[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.599084: netfs_sreq: R=0000283b[1] DOWN DON-N f=02 s=1c600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.599084: netfs_sreq_ref: R=0000283b[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.599084: netfs_sreq: R=0000283b[1] DOWN TERM  f=02 s=1c600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.599085: netfs_sreq_ref: R=0000283b[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.599085: netfs_sreq: R=0000283b[1] DOWN FREE  f=02 s=1c600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.599085: netfs_rreq_ref: R=0000283b PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.600465: netfs_sreq: R=0000283c[1] DOWN IO    f=02 s=1ce00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.600484: netfs_progress: R=0000283c[01] s=1ce00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.600484: netfs_donate: R=0000283c[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.600484: netfs_sreq: R=0000283c[1] DOWN DON-N f=02 s=1ce00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.600485: netfs_sreq_ref: R=0000283c[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.600485: netfs_sreq: R=0000283c[1] DOWN TERM  f=02 s=1ce00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.600485: netfs_sreq_ref: R=0000283c[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.600485: netfs_sreq: R=0000283c[1] DOWN FREE  f=02 s=1ce00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.600486: netfs_rreq_ref: R=0000283c PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.601053: netfs_sreq: R=0000283b[2] DOWN IO    f=02 s=1c700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.601148: netfs_sreq: R=0000283b[2] DOWN +DON  f=02 s=1c600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.601148: netfs_progress: R=0000283b[02] s=1c600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.601148: netfs_folio: i=f1c2900000000000 ix=1c600-1c7ff read-done
     kworker/8:1-159     [008] .....   866.601148: netfs_folio: i=f1c2900000000000 ix=1c600-1c7ff read-unlock
     kworker/8:1-159     [008] .....   866.601151: netfs_sreq_ref: R=0000283b[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.601152: netfs_sreq: R=0000283b[2] DOWN TERM  f=02 s=1c600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.601152: netfs_sreq_ref: R=0000283b[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.601152: netfs_sreq: R=0000283b[2] DOWN FREE  f=02 s=1c600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.601152: netfs_rreq_ref: R=0000283b PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.602255: netfs_sreq: R=0000283b[5] DOWN IO    f=02 s=1ca00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.602274: netfs_progress: R=0000283b[05] s=1ca00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.602274: netfs_donate: R=0000283b[05] -> [04] to-prev am=0
     kworker/8:1-159     [008] b....   866.602275: netfs_sreq: R=0000283b[5] DOWN DON-P f=02 s=1cb00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.602275: netfs_sreq_ref: R=0000283b[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.602275: netfs_sreq: R=0000283b[5] DOWN TERM  f=02 s=1cb00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.602275: netfs_sreq_ref: R=0000283b[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.602275: netfs_sreq: R=0000283b[5] DOWN FREE  f=02 s=1cb00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.602276: netfs_rreq_ref: R=0000283b PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   866.602368: netfs_sreq: R=0000283c[4] DOWN IO    f=02 s=1d100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.602391: netfs_progress: R=0000283c[04] s=1d100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.602392: netfs_donate: R=0000283c[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.602392: netfs_sreq: R=0000283c[4] DOWN DON-P f=02 s=1d200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.602392: netfs_sreq_ref: R=0000283c[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.602392: netfs_sreq: R=0000283c[4] DOWN TERM  f=02 s=1d200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.602392: netfs_sreq_ref: R=0000283c[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.602393: netfs_sreq: R=0000283c[4] DOWN FREE  f=02 s=1d200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.602394: netfs_rreq_ref: R=0000283c PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   866.603409: netfs_sreq: R=0000283b[4] DOWN IO    f=02 s=1c900000 100000/100000 e=0
   kworker/u80:3-196     [008] .....   866.603415: netfs_sreq: R=0000283c[2] DOWN IO    f=02 s=1cf00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.603463: netfs_sreq: R=0000283b[4] DOWN +DON  f=02 s=1c900000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.603463: netfs_progress: R=0000283b[04] s=1c900000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] b....   866.603464: netfs_donate: R=0000283b[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.603464: netfs_sreq: R=0000283b[4] DOWN DON-P f=02 s=1ca00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.603464: netfs_progress: R=0000283b[04] s=1ca00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.603464: netfs_donate: R=0000283b[04] -> [03] to-prev am=0
     kworker/7:1-158     [007] b....   866.603464: netfs_sreq: R=0000283b[4] DOWN DON-P f=02 s=1cb00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.603464: netfs_sreq_ref: R=0000283b[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.603465: netfs_sreq: R=0000283b[4] DOWN TERM  f=02 s=1cb00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.603465: netfs_sreq_ref: R=0000283b[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.603465: netfs_sreq: R=0000283b[4] DOWN FREE  f=02 s=1cb00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.603465: netfs_rreq_ref: R=0000283b PUT SUBREQ  r=4
     kworker/8:1-159     [008] b....   866.603521: netfs_sreq: R=0000283c[2] DOWN +DON  f=02 s=1ce00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.603521: netfs_progress: R=0000283c[02] s=1ce00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.603521: netfs_folio: i=f1c2900000000000 ix=1ce00-1cfff read-done
     kworker/8:1-159     [008] .....   866.603521: netfs_folio: i=f1c2900000000000 ix=1ce00-1cfff read-unlock
     kworker/8:1-159     [008] .....   866.603522: netfs_sreq_ref: R=0000283c[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.603522: netfs_sreq: R=0000283c[2] DOWN TERM  f=02 s=1ce00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.603522: netfs_sreq_ref: R=0000283c[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.603522: netfs_sreq: R=0000283c[2] DOWN FREE  f=02 s=1ce00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.603523: netfs_rreq_ref: R=0000283c PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.604479: netfs_sreq: R=0000283c[3] DOWN IO    f=02 s=1d000000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.604500: netfs_sreq: R=0000283c[3] DOWN +DON  f=02 s=1d000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.604500: netfs_progress: R=0000283c[03] s=1d000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.604501: netfs_folio: i=f1c2900000000000 ix=1d000-1d1ff read-done
     kworker/8:1-159     [008] .....   866.604501: netfs_folio: i=f1c2900000000000 ix=1d000-1d1ff read-unlock
     kworker/8:1-159     [008] .....   866.604501: netfs_sreq_ref: R=0000283c[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.604501: netfs_sreq: R=0000283c[3] DOWN TERM  f=02 s=1d000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.604501: netfs_sreq_ref: R=0000283c[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.604501: netfs_sreq: R=0000283c[3] DOWN FREE  f=02 s=1d000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.604502: netfs_rreq_ref: R=0000283c PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   866.604581: netfs_sreq: R=0000283b[6] DOWN IO    f=02 s=1cb00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.604600: netfs_progress: R=0000283b[06] s=1cb00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.604600: netfs_donate: R=0000283b[06] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.604601: netfs_sreq: R=0000283b[6] DOWN DON-P f=02 s=1cc00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.604601: netfs_sreq_ref: R=0000283b[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.604601: netfs_sreq: R=0000283b[6] DOWN TERM  f=02 s=1cc00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.604602: netfs_sreq_ref: R=0000283b[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.604602: netfs_sreq: R=0000283b[6] DOWN FREE  f=02 s=1cc00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.604602: netfs_rreq_ref: R=0000283b PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   866.605664: netfs_sreq: R=0000283c[8] DOWN IO    f=02 s=1d500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.605720: netfs_progress: R=0000283c[08] s=1d500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.605720: netfs_donate: R=0000283c[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.605721: netfs_sreq: R=0000283c[8] DOWN DON-P f=02 s=1d600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.605721: netfs_sreq_ref: R=0000283c[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.605721: netfs_sreq: R=0000283c[8] DOWN TERM  f=02 s=1d600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.605721: netfs_sreq_ref: R=0000283c[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.605721: netfs_sreq: R=0000283c[8] DOWN FREE  f=02 s=1d600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.605722: netfs_rreq_ref: R=0000283c PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.605783: netfs_sreq: R=0000283b[3] DOWN IO    f=02 s=1c800000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.605854: netfs_sreq: R=0000283b[3] DOWN +DON  f=02 s=1c800000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.605854: netfs_progress: R=0000283b[03] s=1c800000 ct=0/400000 pa=200000/400000 sl=1
     kworker/8:1-159     [008] .....   866.605854: netfs_folio: i=f1c2900000000000 ix=1c800-1c9ff read-done
     kworker/8:1-159     [008] .....   866.605854: netfs_folio: i=f1c2900000000000 ix=1c800-1c9ff read-unlock
     kworker/8:1-159     [008] .....   866.605860: netfs_progress: R=0000283b[03] s=1ca00000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.605860: netfs_folio: i=f1c2900000000000 ix=1ca00-1cbff read-done
     kworker/8:1-159     [008] .....   866.605860: netfs_folio: i=f1c2900000000000 ix=1ca00-1cbff read-unlock
     kworker/8:1-159     [008] .....   866.605860: netfs_sreq_ref: R=0000283b[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.605860: netfs_sreq: R=0000283b[3] DOWN TERM  f=02 s=1c800000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.605861: netfs_sreq_ref: R=0000283b[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.605861: netfs_sreq: R=0000283b[3] DOWN FREE  f=02 s=1c800000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.605861: netfs_rreq_ref: R=0000283b PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.606811: netfs_sreq: R=0000283c[5] DOWN IO    f=02 s=1d200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.606831: netfs_progress: R=0000283c[05] s=1d200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.606831: netfs_donate: R=0000283c[05] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   866.606832: netfs_sreq: R=0000283c[5] DOWN DON-N f=02 s=1d200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.606832: netfs_sreq_ref: R=0000283c[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.606832: netfs_sreq: R=0000283c[5] DOWN TERM  f=02 s=1d200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.606832: netfs_sreq_ref: R=0000283c[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.606833: netfs_sreq: R=0000283c[5] DOWN FREE  f=02 s=1d200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.606833: netfs_rreq_ref: R=0000283c PUT SUBREQ  r=2
   kworker/u80:0-3868    [015] .....   866.606960: netfs_sreq: R=0000283b[7] DOWN IO    f=02 s=1cc00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   866.606984: netfs_progress: R=0000283b[07] s=1cc00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/15:0-111     [015] b....   866.606985: netfs_donate: R=0000283b[07] -> [08] to-next am=100000
    kworker/15:0-111     [015] b....   866.606985: netfs_sreq: R=0000283b[7] DOWN DON-N f=02 s=1cc00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   866.606985: netfs_sreq_ref: R=0000283b[7] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.606985: netfs_sreq: R=0000283b[7] DOWN TERM  f=02 s=1cc00000 0/0 e=0
    kworker/15:0-111     [015] .....   866.606985: netfs_sreq_ref: R=0000283b[7] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.606985: netfs_sreq: R=0000283b[7] DOWN FREE  f=02 s=1cc00000 0/0 e=0
    kworker/15:0-111     [015] .....   866.606986: netfs_rreq_ref: R=0000283b PUT SUBREQ  r=1
   kworker/u80:0-3868    [015] .....   866.607913: netfs_sreq: R=0000283c[6] DOWN IO    f=02 s=1d300000 100000/100000 e=0
    kworker/15:0-111     [015] b....   866.607932: netfs_sreq: R=0000283c[6] DOWN +DON  f=02 s=1d200000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.607932: netfs_progress: R=0000283c[06] s=1d200000 ct=0/200000 pa=200000/200000 sl=2
    kworker/15:0-111     [015] .....   866.607932: netfs_folio: i=f1c2900000000000 ix=1d200-1d3ff read-done
    kworker/15:0-111     [015] .....   866.607933: netfs_folio: i=f1c2900000000000 ix=1d200-1d3ff read-unlock
    kworker/15:0-111     [015] .....   866.607933: netfs_sreq_ref: R=0000283c[6] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.607933: netfs_sreq: R=0000283c[6] DOWN TERM  f=02 s=1d200000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.607933: netfs_sreq_ref: R=0000283c[6] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.607933: netfs_sreq: R=0000283c[6] DOWN FREE  f=02 s=1d200000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.607934: netfs_rreq_ref: R=0000283c PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.608148: netfs_sreq: R=0000283b[8] DOWN IO    f=02 s=1cd00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.608217: netfs_sreq: R=0000283b[8] DOWN +DON  f=02 s=1cc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.608217: netfs_progress: R=0000283b[08] s=1cc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.608218: netfs_folio: i=f1c2900000000000 ix=1cc00-1cdff read-done
     kworker/8:1-159     [008] .....   866.608218: netfs_folio: i=f1c2900000000000 ix=1cc00-1cdff read-unlock
     kworker/8:1-159     [008] .....   866.608222: netfs_sreq_ref: R=0000283b[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.608222: netfs_sreq: R=0000283b[8] DOWN TERM  f=02 s=1cc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.608223: netfs_rreq: R=0000283b RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.608223: netfs_rreq: R=0000283b RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.608223: netfs_rreq: R=0000283b RA DONE    f=00
     kworker/8:1-159     [008] .....   866.608223: netfs_sreq_ref: R=0000283b[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.608224: netfs_sreq: R=0000283b[8] DOWN FREE  f=02 s=1cc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.608224: netfs_rreq_ref: R=0000283b PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.608224: netfs_rreq: R=0000283b RA FREE    f=00
              dd-3866    [017] .....   866.609449: netfs_rreq_ref: R=0000283d NEW         r=1
              dd-3866    [017] .....   866.609450: netfs_read: R=0000283d READAHEAD c=00000000 ni=0 s=1d600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.609451: netfs_folio: i=f1c2900000000000 ix=1d600-1d7ff read
              dd-3866    [017] .....   866.609451: netfs_folio: i=f1c2900000000000 ix=1d800-1d9ff read
              dd-3866    [017] .....   866.609451: netfs_folio: i=f1c2900000000000 ix=1da00-1dbff read
              dd-3866    [017] .....   866.609452: netfs_folio: i=f1c2900000000000 ix=1dc00-1ddff read
              dd-3866    [017] .....   866.609453: netfs_rreq_ref: R=0000283d GET SUBREQ  r=2
              dd-3866    [017] b....   866.609453: netfs_sreq: R=0000283d[1] ---- ADD   f=00 s=1d600000 0/800000 e=0
              dd-3866    [017] .....   866.609453: netfs_sreq: R=0000283d[1] DOWN PREP  f=00 s=1d600000 0/800000 e=0
              dd-3866    [017] .....   866.609454: netfs_sreq: R=0000283d[1] DOWN SUBMT f=02 s=1d600000 0/100000 e=0
              dd-3866    [017] .....   866.609473: netfs_rreq_ref: R=0000283d GET SUBREQ  r=3
              dd-3866    [017] b....   866.609473: netfs_sreq: R=0000283d[2] ---- ADD   f=00 s=1d700000 0/700000 e=0
              dd-3866    [017] .....   866.609473: netfs_sreq: R=0000283d[2] DOWN PREP  f=00 s=1d700000 0/700000 e=0
              dd-3866    [017] .....   866.609474: netfs_sreq: R=0000283d[2] DOWN SUBMT f=02 s=1d700000 0/100000 e=0
   kworker/u80:3-196     [008] .....   866.609500: netfs_sreq: R=0000283c[7] DOWN IO    f=02 s=1d400000 100000/100000 e=0
              dd-3866    [017] .....   866.609503: netfs_rreq_ref: R=0000283d GET SUBREQ  r=4
              dd-3866    [017] b....   866.609503: netfs_sreq: R=0000283d[3] ---- ADD   f=00 s=1d800000 0/600000 e=0
              dd-3866    [017] .....   866.609504: netfs_sreq: R=0000283d[3] DOWN PREP  f=00 s=1d800000 0/600000 e=0
              dd-3866    [017] .....   866.609504: netfs_sreq: R=0000283d[3] DOWN SUBMT f=02 s=1d800000 0/100000 e=0
              dd-3866    [017] .n...   866.609510: netfs_rreq_ref: R=0000283d GET SUBREQ  r=5
              dd-3866    [017] bN...   866.609511: netfs_sreq: R=0000283d[4] ---- ADD   f=00 s=1d900000 0/500000 e=0
              dd-3866    [017] .N...   866.609511: netfs_sreq: R=0000283d[4] DOWN PREP  f=00 s=1d900000 0/500000 e=0
              dd-3866    [017] .N...   866.609511: netfs_sreq: R=0000283d[4] DOWN SUBMT f=02 s=1d900000 0/100000 e=0
              dd-3866    [017] .....   866.609519: netfs_rreq_ref: R=0000283d GET SUBREQ  r=6
              dd-3866    [017] b....   866.609519: netfs_sreq: R=0000283d[5] ---- ADD   f=00 s=1da00000 0/400000 e=0
              dd-3866    [017] .....   866.609520: netfs_sreq: R=0000283d[5] DOWN PREP  f=00 s=1da00000 0/400000 e=0
              dd-3866    [017] .....   866.609520: netfs_sreq: R=0000283d[5] DOWN SUBMT f=02 s=1da00000 0/100000 e=0
     kworker/8:1-159     [008] b....   866.609523: netfs_sreq: R=0000283c[7] DOWN +DON  f=02 s=1d400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.609524: netfs_progress: R=0000283c[07] s=1d400000 ct=0/200000 pa=200000/200000 sl=3
              dd-3866    [017] .....   866.609524: netfs_rreq_ref: R=0000283d GET SUBREQ  r=7
     kworker/8:1-159     [008] .....   866.609524: netfs_folio: i=f1c2900000000000 ix=1d400-1d5ff read-done
              dd-3866    [017] b....   866.609524: netfs_sreq: R=0000283d[6] ---- ADD   f=00 s=1db00000 0/300000 e=0
     kworker/8:1-159     [008] .....   866.609524: netfs_folio: i=f1c2900000000000 ix=1d400-1d5ff read-unlock
              dd-3866    [017] .....   866.609524: netfs_sreq: R=0000283d[6] DOWN PREP  f=00 s=1db00000 0/300000 e=0
              dd-3866    [017] .....   866.609524: netfs_sreq: R=0000283d[6] DOWN SUBMT f=02 s=1db00000 0/100000 e=0
     kworker/8:1-159     [008] .....   866.609525: netfs_sreq_ref: R=0000283c[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.609525: netfs_sreq: R=0000283c[7] DOWN TERM  f=02 s=1d400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.609525: netfs_rreq: R=0000283c RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.609525: netfs_rreq: R=0000283c RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.609525: netfs_rreq: R=0000283c RA DONE    f=00
     kworker/8:1-159     [008] .....   866.609526: netfs_sreq_ref: R=0000283c[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.609526: netfs_sreq: R=0000283c[7] DOWN FREE  f=02 s=1d400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.609527: netfs_rreq_ref: R=0000283c PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.609527: netfs_rreq: R=0000283c RA FREE    f=00
              dd-3866    [017] .....   866.609528: netfs_rreq_ref: R=0000283d GET SUBREQ  r=8
              dd-3866    [017] b....   866.609528: netfs_sreq: R=0000283d[7] ---- ADD   f=00 s=1dc00000 0/200000 e=0
              dd-3866    [017] .....   866.609529: netfs_sreq: R=0000283d[7] DOWN PREP  f=00 s=1dc00000 0/200000 e=0
              dd-3866    [017] .....   866.609529: netfs_sreq: R=0000283d[7] DOWN SUBMT f=02 s=1dc00000 0/100000 e=0
              dd-3866    [017] .....   866.609533: netfs_rreq_ref: R=0000283d GET SUBREQ  r=9
              dd-3866    [017] b....   866.609533: netfs_sreq: R=0000283d[8] ---- ADD   f=00 s=1dd00000 0/100000 e=0
              dd-3866    [017] .....   866.609533: netfs_sreq: R=0000283d[8] DOWN PREP  f=00 s=1dd00000 0/100000 e=0
              dd-3866    [017] .....   866.609533: netfs_sreq: R=0000283d[8] DOWN SUBMT f=02 s=1dd00000 0/100000 e=0
              dd-3866    [017] .....   866.609537: netfs_rreq_ref: R=0000283d PUT RETURN  r=8
              dd-3866    [017] .....   866.611345: netfs_rreq_ref: R=0000283e NEW         r=1
              dd-3866    [017] .....   866.611345: netfs_read: R=0000283e READAHEAD c=00000000 ni=0 s=1de00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.611346: netfs_folio: i=f1c2900000000000 ix=1de00-1dfff read
              dd-3866    [017] .....   866.611346: netfs_folio: i=f1c2900000000000 ix=1e000-1e1ff read
              dd-3866    [017] .....   866.611346: netfs_folio: i=f1c2900000000000 ix=1e200-1e3ff read
              dd-3866    [017] .....   866.611346: netfs_folio: i=f1c2900000000000 ix=1e400-1e5ff read
              dd-3866    [017] .....   866.611347: netfs_rreq_ref: R=0000283e GET SUBREQ  r=2
              dd-3866    [017] b....   866.611348: netfs_sreq: R=0000283e[1] ---- ADD   f=00 s=1de00000 0/800000 e=0
              dd-3866    [017] .....   866.611348: netfs_sreq: R=0000283e[1] DOWN PREP  f=00 s=1de00000 0/800000 e=0
              dd-3866    [017] .....   866.611348: netfs_sreq: R=0000283e[1] DOWN SUBMT f=02 s=1de00000 0/100000 e=0
              dd-3866    [017] .....   866.611362: netfs_rreq_ref: R=0000283e GET SUBREQ  r=3
              dd-3866    [017] b....   866.611362: netfs_sreq: R=0000283e[2] ---- ADD   f=00 s=1df00000 0/700000 e=0
              dd-3866    [017] .....   866.611363: netfs_sreq: R=0000283e[2] DOWN PREP  f=00 s=1df00000 0/700000 e=0
              dd-3866    [017] .....   866.611363: netfs_sreq: R=0000283e[2] DOWN SUBMT f=02 s=1df00000 0/100000 e=0
              dd-3866    [017] .....   866.611375: netfs_rreq_ref: R=0000283e GET SUBREQ  r=4
              dd-3866    [017] b....   866.611375: netfs_sreq: R=0000283e[3] ---- ADD   f=00 s=1e000000 0/600000 e=0
              dd-3866    [017] .....   866.611375: netfs_sreq: R=0000283e[3] DOWN PREP  f=00 s=1e000000 0/600000 e=0
              dd-3866    [017] .....   866.611376: netfs_sreq: R=0000283e[3] DOWN SUBMT f=02 s=1e000000 0/100000 e=0
              dd-3866    [017] .....   866.611379: netfs_rreq_ref: R=0000283e GET SUBREQ  r=5
              dd-3866    [017] b....   866.611380: netfs_sreq: R=0000283e[4] ---- ADD   f=00 s=1e100000 0/500000 e=0
              dd-3866    [017] .....   866.611380: netfs_sreq: R=0000283e[4] DOWN PREP  f=00 s=1e100000 0/500000 e=0
              dd-3866    [017] .....   866.611380: netfs_sreq: R=0000283e[4] DOWN SUBMT f=02 s=1e100000 0/100000 e=0
              dd-3866    [017] .....   866.611384: netfs_rreq_ref: R=0000283e GET SUBREQ  r=6
              dd-3866    [017] b....   866.611384: netfs_sreq: R=0000283e[5] ---- ADD   f=00 s=1e200000 0/400000 e=0
              dd-3866    [017] .....   866.611384: netfs_sreq: R=0000283e[5] DOWN PREP  f=00 s=1e200000 0/400000 e=0
              dd-3866    [017] .....   866.611385: netfs_sreq: R=0000283e[5] DOWN SUBMT f=02 s=1e200000 0/100000 e=0
              dd-3866    [017] .....   866.611388: netfs_rreq_ref: R=0000283e GET SUBREQ  r=7
              dd-3866    [017] b....   866.611388: netfs_sreq: R=0000283e[6] ---- ADD   f=00 s=1e300000 0/300000 e=0
              dd-3866    [017] .....   866.611389: netfs_sreq: R=0000283e[6] DOWN PREP  f=00 s=1e300000 0/300000 e=0
              dd-3866    [017] .....   866.611389: netfs_sreq: R=0000283e[6] DOWN SUBMT f=02 s=1e300000 0/100000 e=0
              dd-3866    [017] .....   866.611392: netfs_rreq_ref: R=0000283e GET SUBREQ  r=8
              dd-3866    [017] b....   866.611392: netfs_sreq: R=0000283e[7] ---- ADD   f=00 s=1e400000 0/200000 e=0
              dd-3866    [017] .....   866.611393: netfs_sreq: R=0000283e[7] DOWN PREP  f=00 s=1e400000 0/200000 e=0
              dd-3866    [017] .....   866.611393: netfs_sreq: R=0000283e[7] DOWN SUBMT f=02 s=1e400000 0/100000 e=0
              dd-3866    [017] .....   866.611396: netfs_rreq_ref: R=0000283e GET SUBREQ  r=9
              dd-3866    [017] b....   866.611397: netfs_sreq: R=0000283e[8] ---- ADD   f=00 s=1e500000 0/100000 e=0
              dd-3866    [017] .....   866.611397: netfs_sreq: R=0000283e[8] DOWN PREP  f=00 s=1e500000 0/100000 e=0
              dd-3866    [017] .....   866.611397: netfs_sreq: R=0000283e[8] DOWN SUBMT f=02 s=1e500000 0/100000 e=0
              dd-3866    [017] .....   866.611400: netfs_rreq_ref: R=0000283e PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.614384: netfs_sreq: R=0000283d[1] DOWN IO    f=02 s=1d600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.614458: netfs_progress: R=0000283d[01] s=1d600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.614459: netfs_donate: R=0000283d[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.614459: netfs_sreq: R=0000283d[1] DOWN DON-N f=02 s=1d600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.614459: netfs_sreq_ref: R=0000283d[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.614459: netfs_sreq: R=0000283d[1] DOWN TERM  f=02 s=1d600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.614459: netfs_sreq_ref: R=0000283d[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.614460: netfs_sreq: R=0000283d[1] DOWN FREE  f=02 s=1d600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.614460: netfs_rreq_ref: R=0000283d PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.614947: netfs_sreq: R=0000283e[1] DOWN IO    f=02 s=1de00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.614968: netfs_progress: R=0000283e[01] s=1de00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.614968: netfs_donate: R=0000283e[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.614968: netfs_sreq: R=0000283e[1] DOWN DON-N f=02 s=1de00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.614968: netfs_sreq_ref: R=0000283e[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.614968: netfs_sreq: R=0000283e[1] DOWN TERM  f=02 s=1de00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.614969: netfs_sreq_ref: R=0000283e[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.614969: netfs_sreq: R=0000283e[1] DOWN FREE  f=02 s=1de00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.614969: netfs_rreq_ref: R=0000283e PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.616688: netfs_sreq: R=0000283e[2] DOWN IO    f=02 s=1df00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.616753: netfs_sreq: R=0000283e[2] DOWN +DON  f=02 s=1de00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.616753: netfs_progress: R=0000283e[02] s=1de00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.616754: netfs_folio: i=f1c2900000000000 ix=1de00-1dfff read-done
     kworker/8:1-159     [008] .....   866.616754: netfs_folio: i=f1c2900000000000 ix=1de00-1dfff read-unlock
     kworker/8:1-159     [008] .....   866.616754: netfs_sreq_ref: R=0000283e[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.616754: netfs_sreq: R=0000283e[2] DOWN TERM  f=02 s=1de00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.616755: netfs_sreq_ref: R=0000283e[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.616755: netfs_sreq: R=0000283e[2] DOWN FREE  f=02 s=1de00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.616756: netfs_rreq_ref: R=0000283e PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.617841: netfs_sreq: R=0000283e[3] DOWN IO    f=02 s=1e000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.617860: netfs_progress: R=0000283e[03] s=1e000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.617860: netfs_donate: R=0000283e[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   866.617861: netfs_sreq: R=0000283e[3] DOWN DON-N f=02 s=1e000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.617861: netfs_sreq_ref: R=0000283e[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.617861: netfs_sreq: R=0000283e[3] DOWN TERM  f=02 s=1e000000 0/0 e=0
     kworker/8:1-159     [008] .....   866.617861: netfs_sreq_ref: R=0000283e[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.617861: netfs_sreq: R=0000283e[3] DOWN FREE  f=02 s=1e000000 0/0 e=0
     kworker/8:1-159     [008] .....   866.617862: netfs_rreq_ref: R=0000283e PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.619001: netfs_sreq: R=0000283e[5] DOWN IO    f=02 s=1e200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.619065: netfs_progress: R=0000283e[05] s=1e200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.619065: netfs_donate: R=0000283e[05] -> [04] to-prev am=0
     kworker/8:1-159     [008] b....   866.619065: netfs_sreq: R=0000283e[5] DOWN DON-P f=02 s=1e300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.619066: netfs_sreq_ref: R=0000283e[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.619066: netfs_sreq: R=0000283e[5] DOWN TERM  f=02 s=1e300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.619066: netfs_sreq_ref: R=0000283e[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.619066: netfs_sreq: R=0000283e[5] DOWN FREE  f=02 s=1e300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.619067: netfs_rreq_ref: R=0000283e PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.620155: netfs_sreq: R=0000283e[4] DOWN IO    f=02 s=1e100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.620175: netfs_sreq: R=0000283e[4] DOWN +DON  f=02 s=1e000000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.620175: netfs_progress: R=0000283e[04] s=1e000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/8:1-159     [008] .....   866.620176: netfs_folio: i=f1c2900000000000 ix=1e000-1e1ff read-done
     kworker/8:1-159     [008] .....   866.620176: netfs_folio: i=f1c2900000000000 ix=1e000-1e1ff read-unlock
     kworker/8:1-159     [008] .....   866.620176: netfs_progress: R=0000283e[04] s=1e200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.620176: netfs_donate: R=0000283e[04] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   866.620176: netfs_sreq: R=0000283e[4] DOWN DON-N f=02 s=1e000000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.620177: netfs_sreq_ref: R=0000283e[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.620177: netfs_sreq: R=0000283e[4] DOWN TERM  f=02 s=1e000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.620177: netfs_sreq_ref: R=0000283e[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.620177: netfs_sreq: R=0000283e[4] DOWN FREE  f=02 s=1e000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.620178: netfs_rreq_ref: R=0000283e PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.621280: netfs_sreq: R=0000283e[7] DOWN IO    f=02 s=1e400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.621350: netfs_progress: R=0000283e[07] s=1e400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.621350: netfs_donate: R=0000283e[07] -> [06] to-prev am=0
     kworker/8:1-159     [008] b....   866.621350: netfs_sreq: R=0000283e[7] DOWN DON-P f=02 s=1e500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.621350: netfs_sreq_ref: R=0000283e[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.621350: netfs_sreq: R=0000283e[7] DOWN TERM  f=02 s=1e500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.621351: netfs_sreq_ref: R=0000283e[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.621351: netfs_sreq: R=0000283e[7] DOWN FREE  f=02 s=1e500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.621351: netfs_rreq_ref: R=0000283e PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.622382: netfs_sreq: R=0000283e[8] DOWN IO    f=02 s=1e500000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.622401: netfs_progress: R=0000283e[08] s=1e500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.622401: netfs_donate: R=0000283e[08] -> [06] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.622401: netfs_sreq: R=0000283e[8] DOWN DON-P f=02 s=1e600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.622401: netfs_sreq_ref: R=0000283e[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.622402: netfs_sreq: R=0000283e[8] DOWN TERM  f=02 s=1e600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.622402: netfs_sreq_ref: R=0000283e[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.622402: netfs_sreq: R=0000283e[8] DOWN FREE  f=02 s=1e600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.622403: netfs_rreq_ref: R=0000283e PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.623533: netfs_sreq: R=0000283e[6] DOWN IO    f=02 s=1e300000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.623604: netfs_sreq: R=0000283e[6] DOWN +DON  f=02 s=1e200000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.623604: netfs_progress: R=0000283e[06] s=1e200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/8:1-159     [008] .....   866.623604: netfs_folio: i=f1c2900000000000 ix=1e200-1e3ff read-done
     kworker/8:1-159     [008] .....   866.623605: netfs_folio: i=f1c2900000000000 ix=1e200-1e3ff read-unlock
     kworker/8:1-159     [008] .....   866.623605: netfs_progress: R=0000283e[06] s=1e400000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.623605: netfs_folio: i=f1c2900000000000 ix=1e400-1e5ff read-done
     kworker/8:1-159     [008] .....   866.623605: netfs_folio: i=f1c2900000000000 ix=1e400-1e5ff read-unlock
     kworker/8:1-159     [008] .....   866.623606: netfs_sreq_ref: R=0000283e[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.623606: netfs_sreq: R=0000283e[6] DOWN TERM  f=02 s=1e200000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.623606: netfs_rreq: R=0000283e RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.623606: netfs_rreq: R=0000283e RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.623606: netfs_rreq: R=0000283e RA DONE    f=00
     kworker/8:1-159     [008] .....   866.623607: netfs_sreq_ref: R=0000283e[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.623607: netfs_sreq: R=0000283e[6] DOWN FREE  f=02 s=1e200000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.623608: netfs_rreq_ref: R=0000283e PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.623608: netfs_rreq: R=0000283e RA FREE    f=00
   kworker/u80:3-196     [008] .....   866.626260: netfs_sreq: R=0000283d[2] DOWN IO    f=02 s=1d700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.626283: netfs_sreq: R=0000283d[2] DOWN +DON  f=02 s=1d600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.626284: netfs_progress: R=0000283d[02] s=1d600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.626284: netfs_folio: i=f1c2900000000000 ix=1d600-1d7ff read-done
     kworker/8:1-159     [008] .....   866.626284: netfs_folio: i=f1c2900000000000 ix=1d600-1d7ff read-unlock
     kworker/8:1-159     [008] .....   866.626288: netfs_sreq_ref: R=0000283d[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.626289: netfs_sreq: R=0000283d[2] DOWN TERM  f=02 s=1d600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.626289: netfs_sreq_ref: R=0000283d[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.626289: netfs_sreq: R=0000283d[2] DOWN FREE  f=02 s=1d600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.626290: netfs_rreq_ref: R=0000283d PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.627659: netfs_sreq: R=0000283d[4] DOWN IO    f=02 s=1d900000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.627725: netfs_progress: R=0000283d[04] s=1d900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.627725: netfs_donate: R=0000283d[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.627725: netfs_sreq: R=0000283d[4] DOWN DON-P f=02 s=1da00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.627725: netfs_sreq_ref: R=0000283d[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.627726: netfs_sreq: R=0000283d[4] DOWN TERM  f=02 s=1da00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.627726: netfs_sreq_ref: R=0000283d[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.627726: netfs_sreq: R=0000283d[4] DOWN FREE  f=02 s=1da00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.627727: netfs_rreq_ref: R=0000283d PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.629127: netfs_sreq: R=0000283d[3] DOWN IO    f=02 s=1d800000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.629146: netfs_sreq: R=0000283d[3] DOWN +DON  f=02 s=1d800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.629146: netfs_progress: R=0000283d[03] s=1d800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.629146: netfs_folio: i=f1c2900000000000 ix=1d800-1d9ff read-done
     kworker/8:1-159     [008] .....   866.629147: netfs_folio: i=f1c2900000000000 ix=1d800-1d9ff read-unlock
     kworker/8:1-159     [008] .....   866.629151: netfs_sreq_ref: R=0000283d[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.629151: netfs_sreq: R=0000283d[3] DOWN TERM  f=02 s=1d800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.629151: netfs_sreq_ref: R=0000283d[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.629151: netfs_sreq: R=0000283d[3] DOWN FREE  f=02 s=1d800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.629152: netfs_rreq_ref: R=0000283d PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.630540: netfs_sreq: R=0000283d[6] DOWN IO    f=02 s=1db00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.630603: netfs_progress: R=0000283d[06] s=1db00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.630603: netfs_donate: R=0000283d[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.630604: netfs_sreq: R=0000283d[6] DOWN DON-P f=02 s=1dc00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.630604: netfs_sreq_ref: R=0000283d[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.630604: netfs_sreq: R=0000283d[6] DOWN TERM  f=02 s=1dc00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.630604: netfs_sreq_ref: R=0000283d[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.630604: netfs_sreq: R=0000283d[6] DOWN FREE  f=02 s=1dc00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.630605: netfs_rreq_ref: R=0000283d PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.631959: netfs_sreq: R=0000283d[5] DOWN IO    f=02 s=1da00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.631977: netfs_sreq: R=0000283d[5] DOWN +DON  f=02 s=1da00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.631977: netfs_progress: R=0000283d[05] s=1da00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.631978: netfs_folio: i=f1c2900000000000 ix=1da00-1dbff read-done
     kworker/8:1-159     [008] .....   866.631978: netfs_folio: i=f1c2900000000000 ix=1da00-1dbff read-unlock
     kworker/8:1-159     [008] .....   866.631982: netfs_sreq_ref: R=0000283d[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.631982: netfs_sreq: R=0000283d[5] DOWN TERM  f=02 s=1da00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.631983: netfs_sreq_ref: R=0000283d[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.631983: netfs_sreq: R=0000283d[5] DOWN FREE  f=02 s=1da00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.631983: netfs_rreq_ref: R=0000283d PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.633290: netfs_sreq: R=0000283d[7] DOWN IO    f=02 s=1dc00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.633353: netfs_progress: R=0000283d[07] s=1dc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.633354: netfs_donate: R=0000283d[07] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   866.633354: netfs_sreq: R=0000283d[7] DOWN DON-N f=02 s=1dc00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.633354: netfs_sreq_ref: R=0000283d[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.633354: netfs_sreq: R=0000283d[7] DOWN TERM  f=02 s=1dc00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.633354: netfs_sreq_ref: R=0000283d[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.633355: netfs_sreq: R=0000283d[7] DOWN FREE  f=02 s=1dc00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.633355: netfs_rreq_ref: R=0000283d PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.634675: netfs_sreq: R=0000283d[8] DOWN IO    f=02 s=1dd00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.634695: netfs_sreq: R=0000283d[8] DOWN +DON  f=02 s=1dc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.634696: netfs_progress: R=0000283d[08] s=1dc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.634696: netfs_folio: i=f1c2900000000000 ix=1dc00-1ddff read-done
     kworker/8:1-159     [008] .....   866.634696: netfs_folio: i=f1c2900000000000 ix=1dc00-1ddff read-unlock
     kworker/8:1-159     [008] .....   866.634701: netfs_sreq_ref: R=0000283d[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.634701: netfs_sreq: R=0000283d[8] DOWN TERM  f=02 s=1dc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.634701: netfs_rreq: R=0000283d RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.634701: netfs_rreq: R=0000283d RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.634702: netfs_rreq: R=0000283d RA DONE    f=00
     kworker/8:1-159     [008] .....   866.634702: netfs_sreq_ref: R=0000283d[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.634702: netfs_sreq: R=0000283d[8] DOWN FREE  f=02 s=1dc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.634703: netfs_rreq_ref: R=0000283d PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.634703: netfs_rreq: R=0000283d RA FREE    f=00
              dd-3866    [017] .....   866.635871: netfs_rreq_ref: R=0000283f NEW         r=1
              dd-3866    [017] .....   866.635872: netfs_read: R=0000283f READAHEAD c=00000000 ni=0 s=1e600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.635874: netfs_folio: i=f1c2900000000000 ix=1e600-1e7ff read
              dd-3866    [017] .....   866.635874: netfs_folio: i=f1c2900000000000 ix=1e800-1e9ff read
              dd-3866    [017] .....   866.635874: netfs_folio: i=f1c2900000000000 ix=1ea00-1ebff read
              dd-3866    [017] .....   866.635874: netfs_folio: i=f1c2900000000000 ix=1ec00-1edff read
              dd-3866    [017] .....   866.635876: netfs_rreq_ref: R=0000283f GET SUBREQ  r=2
              dd-3866    [017] b....   866.635876: netfs_sreq: R=0000283f[1] ---- ADD   f=00 s=1e600000 0/800000 e=0
              dd-3866    [017] .....   866.635877: netfs_sreq: R=0000283f[1] DOWN PREP  f=00 s=1e600000 0/800000 e=0
              dd-3866    [017] .....   866.635878: netfs_sreq: R=0000283f[1] DOWN SUBMT f=02 s=1e600000 0/100000 e=0
              dd-3866    [017] .....   866.635909: netfs_rreq_ref: R=0000283f GET SUBREQ  r=3
              dd-3866    [017] b....   866.635916: netfs_sreq: R=0000283f[2] ---- ADD   f=00 s=1e700000 0/700000 e=0
              dd-3866    [017] .....   866.635920: netfs_sreq: R=0000283f[2] DOWN PREP  f=00 s=1e700000 0/700000 e=0
              dd-3866    [017] .....   866.635921: netfs_sreq: R=0000283f[2] DOWN SUBMT f=02 s=1e700000 0/100000 e=0
              dd-3866    [017] .....   866.635926: netfs_rreq_ref: R=0000283f GET SUBREQ  r=4
              dd-3866    [017] b....   866.635926: netfs_sreq: R=0000283f[3] ---- ADD   f=00 s=1e800000 0/600000 e=0
              dd-3866    [017] .....   866.635926: netfs_sreq: R=0000283f[3] DOWN PREP  f=00 s=1e800000 0/600000 e=0
              dd-3866    [017] .....   866.635926: netfs_sreq: R=0000283f[3] DOWN SUBMT f=02 s=1e800000 0/100000 e=0
              dd-3866    [017] .....   866.635930: netfs_rreq_ref: R=0000283f GET SUBREQ  r=5
              dd-3866    [017] b....   866.635930: netfs_sreq: R=0000283f[4] ---- ADD   f=00 s=1e900000 0/500000 e=0
              dd-3866    [017] .....   866.635930: netfs_sreq: R=0000283f[4] DOWN PREP  f=00 s=1e900000 0/500000 e=0
              dd-3866    [017] .....   866.635931: netfs_sreq: R=0000283f[4] DOWN SUBMT f=02 s=1e900000 0/100000 e=0
              dd-3866    [017] .....   866.635934: netfs_rreq_ref: R=0000283f GET SUBREQ  r=6
              dd-3866    [017] b....   866.635934: netfs_sreq: R=0000283f[5] ---- ADD   f=00 s=1ea00000 0/400000 e=0
              dd-3866    [017] .....   866.635935: netfs_sreq: R=0000283f[5] DOWN PREP  f=00 s=1ea00000 0/400000 e=0
              dd-3866    [017] .....   866.635935: netfs_sreq: R=0000283f[5] DOWN SUBMT f=02 s=1ea00000 0/100000 e=0
              dd-3866    [017] .....   866.635939: netfs_rreq_ref: R=0000283f GET SUBREQ  r=7
              dd-3866    [017] b....   866.635939: netfs_sreq: R=0000283f[6] ---- ADD   f=00 s=1eb00000 0/300000 e=0
              dd-3866    [017] .....   866.635939: netfs_sreq: R=0000283f[6] DOWN PREP  f=00 s=1eb00000 0/300000 e=0
              dd-3866    [017] .....   866.635939: netfs_sreq: R=0000283f[6] DOWN SUBMT f=02 s=1eb00000 0/100000 e=0
              dd-3866    [017] .....   866.635943: netfs_rreq_ref: R=0000283f GET SUBREQ  r=8
              dd-3866    [017] b....   866.635943: netfs_sreq: R=0000283f[7] ---- ADD   f=00 s=1ec00000 0/200000 e=0
              dd-3866    [017] .....   866.635943: netfs_sreq: R=0000283f[7] DOWN PREP  f=00 s=1ec00000 0/200000 e=0
              dd-3866    [017] .....   866.635943: netfs_sreq: R=0000283f[7] DOWN SUBMT f=02 s=1ec00000 0/100000 e=0
              dd-3866    [017] .....   866.635947: netfs_rreq_ref: R=0000283f GET SUBREQ  r=9
              dd-3866    [017] b....   866.635947: netfs_sreq: R=0000283f[8] ---- ADD   f=00 s=1ed00000 0/100000 e=0
              dd-3866    [017] .....   866.635947: netfs_sreq: R=0000283f[8] DOWN PREP  f=00 s=1ed00000 0/100000 e=0
              dd-3866    [017] .....   866.635947: netfs_sreq: R=0000283f[8] DOWN SUBMT f=02 s=1ed00000 0/100000 e=0
              dd-3866    [017] .....   866.635951: netfs_rreq_ref: R=0000283f PUT RETURN  r=8
              dd-3866    [017] .....   866.637766: netfs_rreq_ref: R=00002840 NEW         r=1
              dd-3866    [017] .....   866.637766: netfs_read: R=00002840 READAHEAD c=00000000 ni=0 s=1ee00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.637768: netfs_folio: i=f1c2900000000000 ix=1ee00-1efff read
              dd-3866    [017] .....   866.637768: netfs_folio: i=f1c2900000000000 ix=1f000-1f1ff read
              dd-3866    [017] .....   866.637768: netfs_folio: i=f1c2900000000000 ix=1f200-1f3ff read
              dd-3866    [017] .....   866.637768: netfs_folio: i=f1c2900000000000 ix=1f400-1f5ff read
              dd-3866    [017] .....   866.637769: netfs_rreq_ref: R=00002840 GET SUBREQ  r=2
              dd-3866    [017] b....   866.637769: netfs_sreq: R=00002840[1] ---- ADD   f=00 s=1ee00000 0/800000 e=0
              dd-3866    [017] .....   866.637770: netfs_sreq: R=00002840[1] DOWN PREP  f=00 s=1ee00000 0/800000 e=0
              dd-3866    [017] .....   866.637770: netfs_sreq: R=00002840[1] DOWN SUBMT f=02 s=1ee00000 0/100000 e=0
              dd-3866    [017] .....   866.637785: netfs_rreq_ref: R=00002840 GET SUBREQ  r=3
              dd-3866    [017] b....   866.637786: netfs_sreq: R=00002840[2] ---- ADD   f=00 s=1ef00000 0/700000 e=0
              dd-3866    [017] .....   866.637786: netfs_sreq: R=00002840[2] DOWN PREP  f=00 s=1ef00000 0/700000 e=0
              dd-3866    [017] .....   866.637793: netfs_sreq: R=00002840[2] DOWN SUBMT f=02 s=1ef00000 0/100000 e=0
              dd-3866    [017] .....   866.637798: netfs_rreq_ref: R=00002840 GET SUBREQ  r=4
              dd-3866    [017] b....   866.637798: netfs_sreq: R=00002840[3] ---- ADD   f=00 s=1f000000 0/600000 e=0
              dd-3866    [017] .....   866.637798: netfs_sreq: R=00002840[3] DOWN PREP  f=00 s=1f000000 0/600000 e=0
              dd-3866    [017] .....   866.637798: netfs_sreq: R=00002840[3] DOWN SUBMT f=02 s=1f000000 0/100000 e=0
              dd-3866    [017] .....   866.637802: netfs_rreq_ref: R=00002840 GET SUBREQ  r=5
              dd-3866    [017] b....   866.637802: netfs_sreq: R=00002840[4] ---- ADD   f=00 s=1f100000 0/500000 e=0
              dd-3866    [017] .....   866.637802: netfs_sreq: R=00002840[4] DOWN PREP  f=00 s=1f100000 0/500000 e=0
              dd-3866    [017] .....   866.637802: netfs_sreq: R=00002840[4] DOWN SUBMT f=02 s=1f100000 0/100000 e=0
              dd-3866    [017] .....   866.637806: netfs_rreq_ref: R=00002840 GET SUBREQ  r=6
              dd-3866    [017] b....   866.637806: netfs_sreq: R=00002840[5] ---- ADD   f=00 s=1f200000 0/400000 e=0
              dd-3866    [017] .....   866.637806: netfs_sreq: R=00002840[5] DOWN PREP  f=00 s=1f200000 0/400000 e=0
              dd-3866    [017] .....   866.637807: netfs_sreq: R=00002840[5] DOWN SUBMT f=02 s=1f200000 0/100000 e=0
              dd-3866    [017] .....   866.637810: netfs_rreq_ref: R=00002840 GET SUBREQ  r=7
              dd-3866    [017] b....   866.637810: netfs_sreq: R=00002840[6] ---- ADD   f=00 s=1f300000 0/300000 e=0
              dd-3866    [017] .....   866.637810: netfs_sreq: R=00002840[6] DOWN PREP  f=00 s=1f300000 0/300000 e=0
              dd-3866    [017] .....   866.637811: netfs_sreq: R=00002840[6] DOWN SUBMT f=02 s=1f300000 0/100000 e=0
              dd-3866    [017] .....   866.637814: netfs_rreq_ref: R=00002840 GET SUBREQ  r=8
              dd-3866    [017] b....   866.637814: netfs_sreq: R=00002840[7] ---- ADD   f=00 s=1f400000 0/200000 e=0
              dd-3866    [017] .....   866.637815: netfs_sreq: R=00002840[7] DOWN PREP  f=00 s=1f400000 0/200000 e=0
              dd-3866    [017] .....   866.637815: netfs_sreq: R=00002840[7] DOWN SUBMT f=02 s=1f400000 0/100000 e=0
              dd-3866    [017] .....   866.637819: netfs_rreq_ref: R=00002840 GET SUBREQ  r=9
              dd-3866    [017] b....   866.637819: netfs_sreq: R=00002840[8] ---- ADD   f=00 s=1f500000 0/100000 e=0
              dd-3866    [017] .....   866.637819: netfs_sreq: R=00002840[8] DOWN PREP  f=00 s=1f500000 0/100000 e=0
              dd-3866    [017] .....   866.637820: netfs_sreq: R=00002840[8] DOWN SUBMT f=02 s=1f500000 0/100000 e=0
              dd-3866    [017] .....   866.637823: netfs_rreq_ref: R=00002840 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.640526: netfs_sreq: R=0000283f[1] DOWN IO    f=02 s=1e600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.640592: netfs_progress: R=0000283f[01] s=1e600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.640593: netfs_donate: R=0000283f[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.640593: netfs_sreq: R=0000283f[1] DOWN DON-N f=02 s=1e600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.640593: netfs_sreq_ref: R=0000283f[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.640593: netfs_sreq: R=0000283f[1] DOWN TERM  f=02 s=1e600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.640593: netfs_sreq_ref: R=0000283f[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.640594: netfs_sreq: R=0000283f[1] DOWN FREE  f=02 s=1e600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.640594: netfs_rreq_ref: R=0000283f PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.641505: netfs_sreq: R=00002840[1] DOWN IO    f=02 s=1ee00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.641525: netfs_progress: R=00002840[01] s=1ee00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.641525: netfs_donate: R=00002840[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.641525: netfs_sreq: R=00002840[1] DOWN DON-N f=02 s=1ee00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.641525: netfs_sreq_ref: R=00002840[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.641525: netfs_sreq: R=00002840[1] DOWN TERM  f=02 s=1ee00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.641526: netfs_sreq_ref: R=00002840[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.641526: netfs_sreq: R=00002840[1] DOWN FREE  f=02 s=1ee00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.641526: netfs_rreq_ref: R=00002840 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.642311: netfs_sreq: R=0000283f[2] DOWN IO    f=02 s=1e700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.642371: netfs_sreq: R=0000283f[2] DOWN +DON  f=02 s=1e600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.642371: netfs_progress: R=0000283f[02] s=1e600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.642371: netfs_folio: i=f1c2900000000000 ix=1e600-1e7ff read-done
     kworker/8:1-159     [008] .....   866.642372: netfs_folio: i=f1c2900000000000 ix=1e600-1e7ff read-unlock
     kworker/8:1-159     [008] .....   866.642377: netfs_sreq_ref: R=0000283f[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.642377: netfs_sreq: R=0000283f[2] DOWN TERM  f=02 s=1e600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.642377: netfs_sreq_ref: R=0000283f[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.642377: netfs_sreq: R=0000283f[2] DOWN FREE  f=02 s=1e600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.642378: netfs_rreq_ref: R=0000283f PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.643375: netfs_sreq: R=00002840[2] DOWN IO    f=02 s=1ef00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.643396: netfs_sreq: R=00002840[2] DOWN +DON  f=02 s=1ee00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.643396: netfs_progress: R=00002840[02] s=1ee00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.643396: netfs_folio: i=f1c2900000000000 ix=1ee00-1efff read-done
     kworker/8:1-159     [008] .....   866.643396: netfs_folio: i=f1c2900000000000 ix=1ee00-1efff read-unlock
     kworker/8:1-159     [008] .....   866.643397: netfs_sreq_ref: R=00002840[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.643397: netfs_sreq: R=00002840[2] DOWN TERM  f=02 s=1ee00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.643397: netfs_sreq_ref: R=00002840[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.643397: netfs_sreq: R=00002840[2] DOWN FREE  f=02 s=1ee00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.643398: netfs_rreq_ref: R=00002840 PUT SUBREQ  r=6
   kworker/u80:0-3868    [015] .....   866.643489: netfs_sreq: R=0000283f[3] DOWN IO    f=02 s=1e800000 100000/100000 e=0
    kworker/15:0-111     [015] .....   866.643512: netfs_progress: R=0000283f[03] s=1e800000 ct=0/100000 pa=100000/100000 sl=1
    kworker/15:0-111     [015] b....   866.643513: netfs_donate: R=0000283f[03] -> [04] to-next am=100000
    kworker/15:0-111     [015] b....   866.643513: netfs_sreq: R=0000283f[3] DOWN DON-N f=02 s=1e800000 100000/100000 e=0
    kworker/15:0-111     [015] .....   866.643513: netfs_sreq_ref: R=0000283f[3] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.643513: netfs_sreq: R=0000283f[3] DOWN TERM  f=02 s=1e800000 0/0 e=0
    kworker/15:0-111     [015] .....   866.643513: netfs_sreq_ref: R=0000283f[3] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.643514: netfs_sreq: R=0000283f[3] DOWN FREE  f=02 s=1e800000 0/0 e=0
    kworker/15:0-111     [015] .....   866.643515: netfs_rreq_ref: R=0000283f PUT SUBREQ  r=5
   kworker/u80:0-3868    [015] .....   866.644672: netfs_sreq: R=0000283f[5] DOWN IO    f=02 s=1ea00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   866.644692: netfs_progress: R=0000283f[05] s=1ea00000 ct=0/100000 pa=100000/100000 sl=2
    kworker/15:0-111     [015] b....   866.644693: netfs_donate: R=0000283f[05] -> [04] to-prev am=0
    kworker/15:0-111     [015] b....   866.644693: netfs_sreq: R=0000283f[5] DOWN DON-P f=02 s=1eb00000 0/0 e=0
    kworker/15:0-111     [015] .....   866.644693: netfs_sreq_ref: R=0000283f[5] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.644693: netfs_sreq: R=0000283f[5] DOWN TERM  f=02 s=1eb00000 0/0 e=0
    kworker/15:0-111     [015] .....   866.644694: netfs_sreq_ref: R=0000283f[5] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.644694: netfs_sreq: R=0000283f[5] DOWN FREE  f=02 s=1eb00000 0/0 e=0
    kworker/15:0-111     [015] .....   866.644694: netfs_rreq_ref: R=0000283f PUT SUBREQ  r=4
   kworker/u80:0-3868    [015] .....   866.645803: netfs_sreq: R=0000283f[4] DOWN IO    f=02 s=1e900000 100000/100000 e=0
    kworker/15:0-111     [015] b....   866.645821: netfs_sreq: R=0000283f[4] DOWN +DON  f=02 s=1e800000 300000/300000 e=0
    kworker/15:0-111     [015] .....   866.645822: netfs_progress: R=0000283f[04] s=1e800000 ct=0/300000 pa=200000/300000 sl=1
    kworker/15:0-111     [015] .....   866.645822: netfs_folio: i=f1c2900000000000 ix=1e800-1e9ff read-done
    kworker/15:0-111     [015] .....   866.645822: netfs_folio: i=f1c2900000000000 ix=1e800-1e9ff read-unlock
    kworker/15:0-111     [015] .....   866.645828: netfs_progress: R=0000283f[04] s=1ea00000 ct=200000/300000 pa=100000/100000 sl=2
    kworker/15:0-111     [015] b....   866.645829: netfs_donate: R=0000283f[04] -> [06] to-next am=100000
    kworker/15:0-111     [015] b....   866.645829: netfs_sreq: R=0000283f[4] DOWN DON-N f=02 s=1e800000 300000/300000 e=0
    kworker/15:0-111     [015] .....   866.645829: netfs_sreq_ref: R=0000283f[4] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.645829: netfs_sreq: R=0000283f[4] DOWN TERM  f=02 s=1e800000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.645829: netfs_sreq_ref: R=0000283f[4] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.645830: netfs_sreq: R=0000283f[4] DOWN FREE  f=02 s=1e800000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.645831: netfs_rreq_ref: R=0000283f PUT SUBREQ  r=3
   kworker/u80:0-3868    [015] .....   866.646973: netfs_sreq: R=0000283f[7] DOWN IO    f=02 s=1ec00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   866.646992: netfs_progress: R=0000283f[07] s=1ec00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/15:0-111     [015] b....   866.646992: netfs_donate: R=0000283f[07] -> [06] to-prev am=0
    kworker/15:0-111     [015] b....   866.646992: netfs_sreq: R=0000283f[7] DOWN DON-P f=02 s=1ed00000 0/0 e=0
    kworker/15:0-111     [015] .....   866.646993: netfs_sreq_ref: R=0000283f[7] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.646993: netfs_sreq: R=0000283f[7] DOWN TERM  f=02 s=1ed00000 0/0 e=0
    kworker/15:0-111     [015] .....   866.646993: netfs_sreq_ref: R=0000283f[7] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.646993: netfs_sreq: R=0000283f[7] DOWN FREE  f=02 s=1ed00000 0/0 e=0
    kworker/15:0-111     [015] .....   866.646994: netfs_rreq_ref: R=0000283f PUT SUBREQ  r=2
   kworker/u80:0-3868    [015] .....   866.648125: netfs_sreq: R=0000283f[6] DOWN IO    f=02 s=1eb00000 100000/100000 e=0
    kworker/15:0-111     [015] b....   866.648143: netfs_sreq: R=0000283f[6] DOWN +DON  f=02 s=1ea00000 300000/300000 e=0
    kworker/15:0-111     [015] .....   866.648143: netfs_progress: R=0000283f[06] s=1ea00000 ct=0/300000 pa=200000/300000 sl=2
    kworker/15:0-111     [015] .....   866.648144: netfs_folio: i=f1c2900000000000 ix=1ea00-1ebff read-done
    kworker/15:0-111     [015] .....   866.648144: netfs_folio: i=f1c2900000000000 ix=1ea00-1ebff read-unlock
    kworker/15:0-111     [015] .....   866.648148: netfs_progress: R=0000283f[06] s=1ec00000 ct=200000/300000 pa=100000/100000 sl=3
    kworker/15:0-111     [015] b....   866.648148: netfs_donate: R=0000283f[06] -> [08] to-next am=100000
    kworker/15:0-111     [015] b....   866.648148: netfs_sreq: R=0000283f[6] DOWN DON-N f=02 s=1ea00000 300000/300000 e=0
    kworker/15:0-111     [015] .....   866.648148: netfs_sreq_ref: R=0000283f[6] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.648149: netfs_sreq: R=0000283f[6] DOWN TERM  f=02 s=1ea00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.648149: netfs_sreq_ref: R=0000283f[6] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.648149: netfs_sreq: R=0000283f[6] DOWN FREE  f=02 s=1ea00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.648150: netfs_rreq_ref: R=0000283f PUT SUBREQ  r=1
   kworker/u80:0-3868    [015] .....   866.649273: netfs_sreq: R=0000283f[8] DOWN IO    f=02 s=1ed00000 100000/100000 e=0
    kworker/15:0-111     [015] b....   866.649292: netfs_sreq: R=0000283f[8] DOWN +DON  f=02 s=1ec00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.649292: netfs_progress: R=0000283f[08] s=1ec00000 ct=0/200000 pa=200000/200000 sl=3
    kworker/15:0-111     [015] .....   866.649292: netfs_folio: i=f1c2900000000000 ix=1ec00-1edff read-done
    kworker/15:0-111     [015] .....   866.649293: netfs_folio: i=f1c2900000000000 ix=1ec00-1edff read-unlock
    kworker/15:0-111     [015] .....   866.649297: netfs_sreq_ref: R=0000283f[8] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.649297: netfs_sreq: R=0000283f[8] DOWN TERM  f=02 s=1ec00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.649297: netfs_rreq: R=0000283f RA ASSESS  f=20
    kworker/15:0-111     [015] .....   866.649297: netfs_rreq: R=0000283f RA WAKE-IP f=20
    kworker/15:0-111     [015] .....   866.649298: netfs_rreq: R=0000283f RA DONE    f=00
    kworker/15:0-111     [015] .....   866.649298: netfs_sreq_ref: R=0000283f[8] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.649298: netfs_sreq: R=0000283f[8] DOWN FREE  f=02 s=1ec00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.649299: netfs_rreq_ref: R=0000283f PUT SUBREQ  r=0
    kworker/15:0-111     [015] .....   866.649299: netfs_rreq: R=0000283f RA FREE    f=00
              dd-3866    [017] .....   866.650456: netfs_rreq_ref: R=00002841 NEW         r=1
              dd-3866    [017] .....   866.650457: netfs_read: R=00002841 READAHEAD c=00000000 ni=0 s=1f600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.650458: netfs_folio: i=f1c2900000000000 ix=1f600-1f7ff read
              dd-3866    [017] .....   866.650458: netfs_folio: i=f1c2900000000000 ix=1f800-1f9ff read
              dd-3866    [017] .....   866.650458: netfs_folio: i=f1c2900000000000 ix=1fa00-1fbff read
              dd-3866    [017] .....   866.650458: netfs_folio: i=f1c2900000000000 ix=1fc00-1fdff read
              dd-3866    [017] .....   866.650459: netfs_rreq_ref: R=00002841 GET SUBREQ  r=2
              dd-3866    [017] b....   866.650460: netfs_sreq: R=00002841[1] ---- ADD   f=00 s=1f600000 0/800000 e=0
              dd-3866    [017] .....   866.650460: netfs_sreq: R=00002841[1] DOWN PREP  f=00 s=1f600000 0/800000 e=0
              dd-3866    [017] .....   866.650461: netfs_sreq: R=00002841[1] DOWN SUBMT f=02 s=1f600000 0/100000 e=0
              dd-3866    [017] .....   866.650478: netfs_rreq_ref: R=00002841 GET SUBREQ  r=3
              dd-3866    [017] b....   866.650478: netfs_sreq: R=00002841[2] ---- ADD   f=00 s=1f700000 0/700000 e=0
              dd-3866    [017] .....   866.650478: netfs_sreq: R=00002841[2] DOWN PREP  f=00 s=1f700000 0/700000 e=0
              dd-3866    [017] .....   866.650479: netfs_sreq: R=00002841[2] DOWN SUBMT f=02 s=1f700000 0/100000 e=0
              dd-3866    [017] .....   866.650489: netfs_rreq_ref: R=00002841 GET SUBREQ  r=4
              dd-3866    [017] b....   866.650489: netfs_sreq: R=00002841[3] ---- ADD   f=00 s=1f800000 0/600000 e=0
              dd-3866    [017] .....   866.650490: netfs_sreq: R=00002841[3] DOWN PREP  f=00 s=1f800000 0/600000 e=0
              dd-3866    [017] .....   866.650490: netfs_sreq: R=00002841[3] DOWN SUBMT f=02 s=1f800000 0/100000 e=0
              dd-3866    [017] .....   866.650493: netfs_rreq_ref: R=00002841 GET SUBREQ  r=5
              dd-3866    [017] b....   866.650493: netfs_sreq: R=00002841[4] ---- ADD   f=00 s=1f900000 0/500000 e=0
              dd-3866    [017] .....   866.650494: netfs_sreq: R=00002841[4] DOWN PREP  f=00 s=1f900000 0/500000 e=0
              dd-3866    [017] .....   866.650494: netfs_sreq: R=00002841[4] DOWN SUBMT f=02 s=1f900000 0/100000 e=0
              dd-3866    [017] .....   866.650497: netfs_rreq_ref: R=00002841 GET SUBREQ  r=6
              dd-3866    [017] b....   866.650498: netfs_sreq: R=00002841[5] ---- ADD   f=00 s=1fa00000 0/400000 e=0
              dd-3866    [017] .....   866.650498: netfs_sreq: R=00002841[5] DOWN PREP  f=00 s=1fa00000 0/400000 e=0
              dd-3866    [017] .....   866.650498: netfs_sreq: R=00002841[5] DOWN SUBMT f=02 s=1fa00000 0/100000 e=0
              dd-3866    [017] .....   866.650502: netfs_rreq_ref: R=00002841 GET SUBREQ  r=7
              dd-3866    [017] b....   866.650502: netfs_sreq: R=00002841[6] ---- ADD   f=00 s=1fb00000 0/300000 e=0
              dd-3866    [017] .....   866.650502: netfs_sreq: R=00002841[6] DOWN PREP  f=00 s=1fb00000 0/300000 e=0
              dd-3866    [017] .....   866.650502: netfs_sreq: R=00002841[6] DOWN SUBMT f=02 s=1fb00000 0/100000 e=0
              dd-3866    [017] .....   866.650506: netfs_rreq_ref: R=00002841 GET SUBREQ  r=8
              dd-3866    [017] b....   866.650506: netfs_sreq: R=00002841[7] ---- ADD   f=00 s=1fc00000 0/200000 e=0
              dd-3866    [017] .....   866.650506: netfs_sreq: R=00002841[7] DOWN PREP  f=00 s=1fc00000 0/200000 e=0
              dd-3866    [017] .....   866.650506: netfs_sreq: R=00002841[7] DOWN SUBMT f=02 s=1fc00000 0/100000 e=0
              dd-3866    [017] .....   866.650510: netfs_rreq_ref: R=00002841 GET SUBREQ  r=9
              dd-3866    [017] b....   866.650510: netfs_sreq: R=00002841[8] ---- ADD   f=00 s=1fd00000 0/100000 e=0
              dd-3866    [017] .....   866.650510: netfs_sreq: R=00002841[8] DOWN PREP  f=00 s=1fd00000 0/100000 e=0
              dd-3866    [017] .....   866.650511: netfs_sreq: R=00002841[8] DOWN SUBMT f=02 s=1fd00000 0/100000 e=0
              dd-3866    [017] .....   866.650514: netfs_rreq_ref: R=00002841 PUT RETURN  r=8
   kworker/u80:0-3868    [015] .....   866.654416: netfs_sreq: R=00002840[4] DOWN IO    f=02 s=1f100000 100000/100000 e=0
    kworker/15:0-111     [015] .....   866.654435: netfs_progress: R=00002840[04] s=1f100000 ct=0/100000 pa=100000/100000 sl=1
    kworker/15:0-111     [015] b....   866.654435: netfs_donate: R=00002840[04] -> [03] tail-to-prev am=100000
    kworker/15:0-111     [015] b....   866.654436: netfs_sreq: R=00002840[4] DOWN DON-P f=02 s=1f200000 0/0 e=0
    kworker/15:0-111     [015] .....   866.654436: netfs_sreq_ref: R=00002840[4] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.654436: netfs_sreq: R=00002840[4] DOWN TERM  f=02 s=1f200000 0/0 e=0
    kworker/15:0-111     [015] .....   866.654436: netfs_sreq_ref: R=00002840[4] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.654436: netfs_sreq: R=00002840[4] DOWN FREE  f=02 s=1f200000 0/0 e=0
    kworker/15:0-111     [015] .....   866.654437: netfs_rreq_ref: R=00002840 PUT SUBREQ  r=5
   kworker/u80:0-3868    [015] .....   866.654942: netfs_sreq: R=00002841[1] DOWN IO    f=02 s=1f600000 100000/100000 e=0
    kworker/15:0-111     [015] .....   866.654961: netfs_progress: R=00002841[01] s=1f600000 ct=0/100000 pa=100000/100000 sl=0
    kworker/15:0-111     [015] b....   866.654961: netfs_donate: R=00002841[01] -> [02] to-next am=100000
    kworker/15:0-111     [015] b....   866.654961: netfs_sreq: R=00002841[1] DOWN DON-N f=02 s=1f600000 100000/100000 e=0
    kworker/15:0-111     [015] .....   866.654961: netfs_sreq_ref: R=00002841[1] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.654962: netfs_sreq: R=00002841[1] DOWN TERM  f=02 s=1f600000 0/0 e=0
    kworker/15:0-111     [015] .....   866.654962: netfs_sreq_ref: R=00002841[1] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.654962: netfs_sreq: R=00002841[1] DOWN FREE  f=02 s=1f600000 0/0 e=0
    kworker/15:0-111     [015] .....   866.654962: netfs_rreq_ref: R=00002841 PUT SUBREQ  r=7
   kworker/u80:0-3868    [015] .....   866.655478: netfs_sreq: R=00002840[5] DOWN IO    f=02 s=1f200000 100000/100000 e=0
    kworker/15:0-111     [015] .....   866.655496: netfs_progress: R=00002840[05] s=1f200000 ct=0/100000 pa=100000/100000 sl=2
    kworker/15:0-111     [015] b....   866.655497: netfs_donate: R=00002840[05] -> [03] to-prev am=0
    kworker/15:0-111     [015] b....   866.655497: netfs_sreq: R=00002840[5] DOWN DON-P f=02 s=1f300000 0/0 e=0
    kworker/15:0-111     [015] .....   866.655497: netfs_sreq_ref: R=00002840[5] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.655497: netfs_sreq: R=00002840[5] DOWN TERM  f=02 s=1f300000 0/0 e=0
    kworker/15:0-111     [015] .....   866.655497: netfs_sreq_ref: R=00002840[5] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.655498: netfs_sreq: R=00002840[5] DOWN FREE  f=02 s=1f300000 0/0 e=0
    kworker/15:0-111     [015] .....   866.655498: netfs_rreq_ref: R=00002840 PUT SUBREQ  r=4
   kworker/u80:0-3868    [015] .....   866.656607: netfs_sreq: R=00002840[6] DOWN IO    f=02 s=1f300000 100000/100000 e=0
    kworker/15:0-111     [015] .....   866.656625: netfs_progress: R=00002840[06] s=1f300000 ct=0/100000 pa=100000/100000 sl=2
    kworker/15:0-111     [015] b....   866.656626: netfs_donate: R=00002840[06] -> [03] tail-to-prev am=100000
    kworker/15:0-111     [015] b....   866.656626: netfs_sreq: R=00002840[6] DOWN DON-P f=02 s=1f400000 0/0 e=0
    kworker/15:0-111     [015] .....   866.656626: netfs_sreq_ref: R=00002840[6] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.656626: netfs_sreq: R=00002840[6] DOWN TERM  f=02 s=1f400000 0/0 e=0
    kworker/15:0-111     [015] .....   866.656626: netfs_sreq_ref: R=00002840[6] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.656626: netfs_sreq: R=00002840[6] DOWN FREE  f=02 s=1f400000 0/0 e=0
    kworker/15:0-111     [015] .....   866.656627: netfs_rreq_ref: R=00002840 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.656754: netfs_sreq: R=00002841[3] DOWN IO    f=02 s=1f800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.656840: netfs_progress: R=00002841[03] s=1f800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.656840: netfs_donate: R=00002841[03] -> [02] to-prev am=0
     kworker/8:1-159     [008] b....   866.656840: netfs_sreq: R=00002841[3] DOWN DON-P f=02 s=1f900000 0/0 e=0
     kworker/8:1-159     [008] .....   866.656840: netfs_sreq_ref: R=00002841[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.656841: netfs_sreq: R=00002841[3] DOWN TERM  f=02 s=1f900000 0/0 e=0
     kworker/8:1-159     [008] .....   866.656841: netfs_sreq_ref: R=00002841[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.656841: netfs_sreq: R=00002841[3] DOWN FREE  f=02 s=1f900000 0/0 e=0
     kworker/8:1-159     [008] .....   866.656842: netfs_rreq_ref: R=00002841 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.657752: netfs_sreq: R=00002840[3] DOWN IO    f=02 s=1f000000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.657773: netfs_sreq: R=00002840[3] DOWN +DON  f=02 s=1f000000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.657773: netfs_progress: R=00002840[03] s=1f000000 ct=0/400000 pa=200000/400000 sl=1
     kworker/8:1-159     [008] .....   866.657773: netfs_folio: i=f1c2900000000000 ix=1f000-1f1ff read-done
     kworker/8:1-159     [008] .....   866.657774: netfs_folio: i=f1c2900000000000 ix=1f000-1f1ff read-unlock
     kworker/8:1-159     [008] .....   866.657781: netfs_progress: R=00002840[03] s=1f200000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.657781: netfs_folio: i=f1c2900000000000 ix=1f200-1f3ff read-done
     kworker/8:1-159     [008] .....   866.657782: netfs_folio: i=f1c2900000000000 ix=1f200-1f3ff read-unlock
     kworker/8:1-159     [008] .....   866.657782: netfs_sreq_ref: R=00002840[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.657782: netfs_sreq: R=00002840[3] DOWN TERM  f=02 s=1f000000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.657782: netfs_sreq_ref: R=00002840[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.657782: netfs_sreq: R=00002840[3] DOWN FREE  f=02 s=1f000000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.657783: netfs_rreq_ref: R=00002840 PUT SUBREQ  r=2
   kworker/u80:0-3868    [015] .....   866.658192: netfs_sreq: R=00002841[2] DOWN IO    f=02 s=1f700000 100000/100000 e=0
    kworker/15:0-111     [015] b....   866.658210: netfs_sreq: R=00002841[2] DOWN +DON  f=02 s=1f600000 300000/300000 e=0
    kworker/15:0-111     [015] .....   866.658210: netfs_progress: R=00002841[02] s=1f600000 ct=0/300000 pa=200000/300000 sl=0
    kworker/15:0-111     [015] .....   866.658211: netfs_folio: i=f1c2900000000000 ix=1f600-1f7ff read-done
    kworker/15:0-111     [015] .....   866.658211: netfs_folio: i=f1c2900000000000 ix=1f600-1f7ff read-unlock
    kworker/15:0-111     [015] .....   866.658211: netfs_progress: R=00002841[02] s=1f800000 ct=200000/300000 pa=100000/100000 sl=1
    kworker/15:0-111     [015] b....   866.658211: netfs_donate: R=00002841[02] -> [04] to-next am=100000
    kworker/15:0-111     [015] b....   866.658212: netfs_sreq: R=00002841[2] DOWN DON-N f=02 s=1f600000 300000/300000 e=0
    kworker/15:0-111     [015] .....   866.658212: netfs_sreq_ref: R=00002841[2] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.658212: netfs_sreq: R=00002841[2] DOWN TERM  f=02 s=1f600000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.658212: netfs_sreq_ref: R=00002841[2] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.658212: netfs_sreq: R=00002841[2] DOWN FREE  f=02 s=1f600000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.658213: netfs_rreq_ref: R=00002841 PUT SUBREQ  r=5
   kworker/u80:0-3868    [015] .....   866.658824: netfs_sreq: R=00002840[7] DOWN IO    f=02 s=1f400000 100000/100000 e=0
    kworker/15:0-111     [015] .....   866.658843: netfs_progress: R=00002840[07] s=1f400000 ct=0/100000 pa=100000/100000 sl=3
    kworker/15:0-111     [015] b....   866.658843: netfs_donate: R=00002840[07] -> [08] to-next am=100000
    kworker/15:0-111     [015] b....   866.658843: netfs_sreq: R=00002840[7] DOWN DON-N f=02 s=1f400000 100000/100000 e=0
    kworker/15:0-111     [015] .....   866.658844: netfs_sreq_ref: R=00002840[7] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.658844: netfs_sreq: R=00002840[7] DOWN TERM  f=02 s=1f400000 0/0 e=0
    kworker/15:0-111     [015] .....   866.658844: netfs_sreq_ref: R=00002840[7] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.658844: netfs_sreq: R=00002840[7] DOWN FREE  f=02 s=1f400000 0/0 e=0
    kworker/15:0-111     [015] .....   866.658845: netfs_rreq_ref: R=00002840 PUT SUBREQ  r=1
   kworker/u80:0-3868    [015] .....   866.659646: netfs_sreq: R=00002841[4] DOWN IO    f=02 s=1f900000 100000/100000 e=0
    kworker/15:0-111     [015] b....   866.659664: netfs_sreq: R=00002841[4] DOWN +DON  f=02 s=1f800000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.659664: netfs_progress: R=00002841[04] s=1f800000 ct=0/200000 pa=200000/200000 sl=1
    kworker/15:0-111     [015] .....   866.659664: netfs_folio: i=f1c2900000000000 ix=1f800-1f9ff read-done
    kworker/15:0-111     [015] .....   866.659665: netfs_folio: i=f1c2900000000000 ix=1f800-1f9ff read-unlock
    kworker/15:0-111     [015] .....   866.659665: netfs_sreq_ref: R=00002841[4] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.659665: netfs_sreq: R=00002841[4] DOWN TERM  f=02 s=1f800000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.659666: netfs_sreq_ref: R=00002841[4] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.659666: netfs_sreq: R=00002841[4] DOWN FREE  f=02 s=1f800000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.659666: netfs_rreq_ref: R=00002841 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.659931: netfs_sreq: R=00002840[8] DOWN IO    f=02 s=1f500000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.659994: netfs_sreq: R=00002840[8] DOWN +DON  f=02 s=1f400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.659995: netfs_progress: R=00002840[08] s=1f400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.659995: netfs_folio: i=f1c2900000000000 ix=1f400-1f5ff read-done
     kworker/8:1-159     [008] .....   866.659995: netfs_folio: i=f1c2900000000000 ix=1f400-1f5ff read-unlock
     kworker/8:1-159     [008] .....   866.660000: netfs_sreq_ref: R=00002840[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.660000: netfs_sreq: R=00002840[8] DOWN TERM  f=02 s=1f400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.660001: netfs_rreq: R=00002840 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.660001: netfs_rreq: R=00002840 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.660001: netfs_rreq: R=00002840 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.660002: netfs_sreq_ref: R=00002840[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.660002: netfs_sreq: R=00002840[8] DOWN FREE  f=02 s=1f400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.660003: netfs_rreq_ref: R=00002840 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.660003: netfs_rreq: R=00002840 RA FREE    f=00
   kworker/u80:3-196     [008] .....   866.661134: netfs_sreq: R=00002841[6] DOWN IO    f=02 s=1fb00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.661154: netfs_progress: R=00002841[06] s=1fb00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.661154: netfs_donate: R=00002841[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.661154: netfs_sreq: R=00002841[6] DOWN DON-P f=02 s=1fc00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.661155: netfs_sreq_ref: R=00002841[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.661155: netfs_sreq: R=00002841[6] DOWN TERM  f=02 s=1fc00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.661155: netfs_sreq_ref: R=00002841[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.661155: netfs_sreq: R=00002841[6] DOWN FREE  f=02 s=1fc00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.661156: netfs_rreq_ref: R=00002841 PUT SUBREQ  r=3
              dd-3866    [017] .....   866.661206: netfs_rreq_ref: R=00002842 NEW         r=1
              dd-3866    [017] .....   866.661207: netfs_read: R=00002842 READAHEAD c=00000000 ni=0 s=1fe00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.661208: netfs_folio: i=f1c2900000000000 ix=1fe00-1ffff read
              dd-3866    [017] .....   866.661208: netfs_folio: i=f1c2900000000000 ix=20000-201ff read
              dd-3866    [017] .....   866.661208: netfs_folio: i=f1c2900000000000 ix=20200-203ff read
              dd-3866    [017] .....   866.661209: netfs_folio: i=f1c2900000000000 ix=20400-205ff read
              dd-3866    [017] .....   866.661210: netfs_rreq_ref: R=00002842 GET SUBREQ  r=2
              dd-3866    [017] b....   866.661210: netfs_sreq: R=00002842[1] ---- ADD   f=00 s=1fe00000 0/800000 e=0
              dd-3866    [017] .....   866.661211: netfs_sreq: R=00002842[1] DOWN PREP  f=00 s=1fe00000 0/800000 e=0
              dd-3866    [017] .....   866.661211: netfs_sreq: R=00002842[1] DOWN SUBMT f=02 s=1fe00000 0/100000 e=0
              dd-3866    [017] .....   866.661228: netfs_rreq_ref: R=00002842 GET SUBREQ  r=3
              dd-3866    [017] b....   866.661228: netfs_sreq: R=00002842[2] ---- ADD   f=00 s=1ff00000 0/700000 e=0
              dd-3866    [017] .....   866.661228: netfs_sreq: R=00002842[2] DOWN PREP  f=00 s=1ff00000 0/700000 e=0
              dd-3866    [017] .....   866.661229: netfs_sreq: R=00002842[2] DOWN SUBMT f=02 s=1ff00000 0/100000 e=0
              dd-3866    [017] .....   866.661239: netfs_rreq_ref: R=00002842 GET SUBREQ  r=4
              dd-3866    [017] b....   866.661239: netfs_sreq: R=00002842[3] ---- ADD   f=00 s=20000000 0/600000 e=0
              dd-3866    [017] .....   866.661239: netfs_sreq: R=00002842[3] DOWN PREP  f=00 s=20000000 0/600000 e=0
              dd-3866    [017] .....   866.661240: netfs_sreq: R=00002842[3] DOWN SUBMT f=02 s=20000000 0/100000 e=0
              dd-3866    [017] .....   866.661243: netfs_rreq_ref: R=00002842 GET SUBREQ  r=5
              dd-3866    [017] b....   866.661243: netfs_sreq: R=00002842[4] ---- ADD   f=00 s=20100000 0/500000 e=0
              dd-3866    [017] .....   866.661244: netfs_sreq: R=00002842[4] DOWN PREP  f=00 s=20100000 0/500000 e=0
              dd-3866    [017] .....   866.661244: netfs_sreq: R=00002842[4] DOWN SUBMT f=02 s=20100000 0/100000 e=0
              dd-3866    [017] .....   866.661247: netfs_rreq_ref: R=00002842 GET SUBREQ  r=6
              dd-3866    [017] b....   866.661248: netfs_sreq: R=00002842[5] ---- ADD   f=00 s=20200000 0/400000 e=0
              dd-3866    [017] .....   866.661248: netfs_sreq: R=00002842[5] DOWN PREP  f=00 s=20200000 0/400000 e=0
              dd-3866    [017] .....   866.661248: netfs_sreq: R=00002842[5] DOWN SUBMT f=02 s=20200000 0/100000 e=0
              dd-3866    [017] .....   866.661252: netfs_rreq_ref: R=00002842 GET SUBREQ  r=7
              dd-3866    [017] b....   866.661252: netfs_sreq: R=00002842[6] ---- ADD   f=00 s=20300000 0/300000 e=0
              dd-3866    [017] .....   866.661252: netfs_sreq: R=00002842[6] DOWN PREP  f=00 s=20300000 0/300000 e=0
              dd-3866    [017] .....   866.661252: netfs_sreq: R=00002842[6] DOWN SUBMT f=02 s=20300000 0/100000 e=0
              dd-3866    [017] .....   866.661256: netfs_rreq_ref: R=00002842 GET SUBREQ  r=8
              dd-3866    [017] b....   866.661256: netfs_sreq: R=00002842[7] ---- ADD   f=00 s=20400000 0/200000 e=0
              dd-3866    [017] .....   866.661256: netfs_sreq: R=00002842[7] DOWN PREP  f=00 s=20400000 0/200000 e=0
              dd-3866    [017] .....   866.661256: netfs_sreq: R=00002842[7] DOWN SUBMT f=02 s=20400000 0/100000 e=0
              dd-3866    [017] .....   866.661260: netfs_rreq_ref: R=00002842 GET SUBREQ  r=9
              dd-3866    [017] b....   866.661260: netfs_sreq: R=00002842[8] ---- ADD   f=00 s=20500000 0/100000 e=0
              dd-3866    [017] .....   866.661260: netfs_sreq: R=00002842[8] DOWN PREP  f=00 s=20500000 0/100000 e=0
              dd-3866    [017] .....   866.661260: netfs_sreq: R=00002842[8] DOWN SUBMT f=02 s=20500000 0/100000 e=0
              dd-3866    [017] .....   866.661264: netfs_rreq_ref: R=00002842 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.662547: netfs_sreq: R=00002841[7] DOWN IO    f=02 s=1fc00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.662605: netfs_progress: R=00002841[07] s=1fc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.662605: netfs_donate: R=00002841[07] -> [05] to-prev am=0
     kworker/8:1-159     [008] b....   866.662605: netfs_sreq: R=00002841[7] DOWN DON-P f=02 s=1fd00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.662605: netfs_sreq_ref: R=00002841[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.662606: netfs_sreq: R=00002841[7] DOWN TERM  f=02 s=1fd00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.662606: netfs_sreq_ref: R=00002841[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.662606: netfs_sreq: R=00002841[7] DOWN FREE  f=02 s=1fd00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.662606: netfs_rreq_ref: R=00002841 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.663902: netfs_sreq: R=00002841[8] DOWN IO    f=02 s=1fd00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.663921: netfs_progress: R=00002841[08] s=1fd00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.663921: netfs_donate: R=00002841[08] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.663921: netfs_sreq: R=00002841[8] DOWN DON-P f=02 s=1fe00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.663922: netfs_sreq_ref: R=00002841[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.663922: netfs_sreq: R=00002841[8] DOWN TERM  f=02 s=1fe00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.663922: netfs_sreq_ref: R=00002841[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.663922: netfs_sreq: R=00002841[8] DOWN FREE  f=02 s=1fe00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.663923: netfs_rreq_ref: R=00002841 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.664831: netfs_sreq: R=00002842[1] DOWN IO    f=02 s=1fe00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.664897: netfs_progress: R=00002842[01] s=1fe00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.664897: netfs_donate: R=00002842[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.664898: netfs_sreq: R=00002842[1] DOWN DON-N f=02 s=1fe00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.664898: netfs_sreq_ref: R=00002842[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.664898: netfs_sreq: R=00002842[1] DOWN TERM  f=02 s=1fe00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.664898: netfs_sreq_ref: R=00002842[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.664898: netfs_sreq: R=00002842[1] DOWN FREE  f=02 s=1fe00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.664899: netfs_rreq_ref: R=00002842 PUT SUBREQ  r=7
   kworker/u80:0-3868    [015] .....   866.665281: netfs_sreq: R=00002841[5] DOWN IO    f=02 s=1fa00000 100000/100000 e=0
    kworker/15:0-111     [015] b....   866.665300: netfs_sreq: R=00002841[5] DOWN +DON  f=02 s=1fa00000 400000/400000 e=0
    kworker/15:0-111     [015] .....   866.665300: netfs_progress: R=00002841[05] s=1fa00000 ct=0/400000 pa=200000/400000 sl=2
    kworker/15:0-111     [015] .....   866.665300: netfs_folio: i=f1c2900000000000 ix=1fa00-1fbff read-done
    kworker/15:0-111     [015] .....   866.665301: netfs_folio: i=f1c2900000000000 ix=1fa00-1fbff read-unlock
    kworker/15:0-111     [015] .....   866.665305: netfs_progress: R=00002841[05] s=1fc00000 ct=200000/400000 pa=200000/200000 sl=3
    kworker/15:0-111     [015] .....   866.665305: netfs_folio: i=f1c2900000000000 ix=1fc00-1fdff read-done
    kworker/15:0-111     [015] .....   866.665305: netfs_folio: i=f1c2900000000000 ix=1fc00-1fdff read-unlock
    kworker/15:0-111     [015] .....   866.665306: netfs_sreq_ref: R=00002841[5] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.665306: netfs_sreq: R=00002841[5] DOWN TERM  f=02 s=1fa00000 400000/400000 e=0
    kworker/15:0-111     [015] .....   866.665306: netfs_rreq: R=00002841 RA ASSESS  f=20
    kworker/15:0-111     [015] .....   866.665307: netfs_rreq: R=00002841 RA WAKE-IP f=20
    kworker/15:0-111     [015] .....   866.665307: netfs_rreq: R=00002841 RA DONE    f=00
    kworker/15:0-111     [015] .....   866.665307: netfs_sreq_ref: R=00002841[5] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.665307: netfs_sreq: R=00002841[5] DOWN FREE  f=02 s=1fa00000 400000/400000 e=0
    kworker/15:0-111     [015] .....   866.665308: netfs_rreq_ref: R=00002841 PUT SUBREQ  r=0
    kworker/15:0-111     [015] .....   866.665308: netfs_rreq: R=00002841 RA FREE    f=00
   kworker/u80:0-3868    [015] .....   866.666538: netfs_sreq: R=00002842[3] DOWN IO    f=02 s=20000000 100000/100000 e=0
    kworker/15:0-111     [015] .....   866.666558: netfs_progress: R=00002842[03] s=20000000 ct=0/100000 pa=100000/100000 sl=1
    kworker/15:0-111     [015] b....   866.666558: netfs_donate: R=00002842[03] -> [02] to-prev am=0
    kworker/15:0-111     [015] b....   866.666558: netfs_sreq: R=00002842[3] DOWN DON-P f=02 s=20100000 0/0 e=0
    kworker/15:0-111     [015] .....   866.666558: netfs_sreq_ref: R=00002842[3] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.666558: netfs_sreq: R=00002842[3] DOWN TERM  f=02 s=20100000 0/0 e=0
    kworker/15:0-111     [015] .....   866.666559: netfs_sreq_ref: R=00002842[3] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.666559: netfs_sreq: R=00002842[3] DOWN FREE  f=02 s=20100000 0/0 e=0
    kworker/15:0-111     [015] .....   866.666559: netfs_rreq_ref: R=00002842 PUT SUBREQ  r=6
              dd-3866    [017] .....   866.666731: netfs_rreq_ref: R=00002843 NEW         r=1
              dd-3866    [017] .....   866.666731: netfs_read: R=00002843 READAHEAD c=00000000 ni=0 s=20600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.666732: netfs_folio: i=f1c2900000000000 ix=20600-207ff read
              dd-3866    [017] .....   866.666732: netfs_folio: i=f1c2900000000000 ix=20800-209ff read
              dd-3866    [017] .....   866.666732: netfs_folio: i=f1c2900000000000 ix=20a00-20bff read
              dd-3866    [017] .....   866.666733: netfs_folio: i=f1c2900000000000 ix=20c00-20dff read
              dd-3866    [017] .....   866.666734: netfs_rreq_ref: R=00002843 GET SUBREQ  r=2
              dd-3866    [017] b....   866.666734: netfs_sreq: R=00002843[1] ---- ADD   f=00 s=20600000 0/800000 e=0
              dd-3866    [017] .....   866.666735: netfs_sreq: R=00002843[1] DOWN PREP  f=00 s=20600000 0/800000 e=0
              dd-3866    [017] .....   866.666735: netfs_sreq: R=00002843[1] DOWN SUBMT f=02 s=20600000 0/100000 e=0
              dd-3866    [017] .....   866.666752: netfs_rreq_ref: R=00002843 GET SUBREQ  r=3
              dd-3866    [017] b....   866.666752: netfs_sreq: R=00002843[2] ---- ADD   f=00 s=20700000 0/700000 e=0
              dd-3866    [017] .....   866.666752: netfs_sreq: R=00002843[2] DOWN PREP  f=00 s=20700000 0/700000 e=0
              dd-3866    [017] .....   866.666752: netfs_sreq: R=00002843[2] DOWN SUBMT f=02 s=20700000 0/100000 e=0
              dd-3866    [017] .....   866.666763: netfs_rreq_ref: R=00002843 GET SUBREQ  r=4
              dd-3866    [017] b....   866.666764: netfs_sreq: R=00002843[3] ---- ADD   f=00 s=20800000 0/600000 e=0
              dd-3866    [017] .....   866.666764: netfs_sreq: R=00002843[3] DOWN PREP  f=00 s=20800000 0/600000 e=0
              dd-3866    [017] .....   866.666764: netfs_sreq: R=00002843[3] DOWN SUBMT f=02 s=20800000 0/100000 e=0
              dd-3866    [017] .....   866.666768: netfs_rreq_ref: R=00002843 GET SUBREQ  r=5
              dd-3866    [017] b....   866.666768: netfs_sreq: R=00002843[4] ---- ADD   f=00 s=20900000 0/500000 e=0
              dd-3866    [017] .....   866.666768: netfs_sreq: R=00002843[4] DOWN PREP  f=00 s=20900000 0/500000 e=0
              dd-3866    [017] .....   866.666768: netfs_sreq: R=00002843[4] DOWN SUBMT f=02 s=20900000 0/100000 e=0
              dd-3866    [017] .....   866.666772: netfs_rreq_ref: R=00002843 GET SUBREQ  r=6
              dd-3866    [017] b....   866.666772: netfs_sreq: R=00002843[5] ---- ADD   f=00 s=20a00000 0/400000 e=0
              dd-3866    [017] .....   866.666772: netfs_sreq: R=00002843[5] DOWN PREP  f=00 s=20a00000 0/400000 e=0
              dd-3866    [017] .....   866.666773: netfs_sreq: R=00002843[5] DOWN SUBMT f=02 s=20a00000 0/100000 e=0
              dd-3866    [017] .....   866.666776: netfs_rreq_ref: R=00002843 GET SUBREQ  r=7
              dd-3866    [017] b....   866.666776: netfs_sreq: R=00002843[6] ---- ADD   f=00 s=20b00000 0/300000 e=0
              dd-3866    [017] .....   866.666777: netfs_sreq: R=00002843[6] DOWN PREP  f=00 s=20b00000 0/300000 e=0
              dd-3866    [017] .....   866.666777: netfs_sreq: R=00002843[6] DOWN SUBMT f=02 s=20b00000 0/100000 e=0
              dd-3866    [017] .....   866.666780: netfs_rreq_ref: R=00002843 GET SUBREQ  r=8
              dd-3866    [017] b....   866.666781: netfs_sreq: R=00002843[7] ---- ADD   f=00 s=20c00000 0/200000 e=0
              dd-3866    [017] .....   866.666781: netfs_sreq: R=00002843[7] DOWN PREP  f=00 s=20c00000 0/200000 e=0
              dd-3866    [017] .....   866.666781: netfs_sreq: R=00002843[7] DOWN SUBMT f=02 s=20c00000 0/100000 e=0
              dd-3866    [017] .....   866.666785: netfs_rreq_ref: R=00002843 GET SUBREQ  r=9
              dd-3866    [017] b....   866.666785: netfs_sreq: R=00002843[8] ---- ADD   f=00 s=20d00000 0/100000 e=0
              dd-3866    [017] .....   866.666785: netfs_sreq: R=00002843[8] DOWN PREP  f=00 s=20d00000 0/100000 e=0
              dd-3866    [017] .....   866.666785: netfs_sreq: R=00002843[8] DOWN SUBMT f=02 s=20d00000 0/100000 e=0
              dd-3866    [017] .....   866.666788: netfs_rreq_ref: R=00002843 PUT RETURN  r=8
   kworker/u80:0-3868    [015] .....   866.668477: netfs_sreq: R=00002842[2] DOWN IO    f=02 s=1ff00000 100000/100000 e=0
    kworker/15:0-111     [015] b....   866.668496: netfs_sreq: R=00002842[2] DOWN +DON  f=02 s=1fe00000 300000/300000 e=0
    kworker/15:0-111     [015] .....   866.668496: netfs_progress: R=00002842[02] s=1fe00000 ct=0/300000 pa=200000/300000 sl=0
    kworker/15:0-111     [015] .....   866.668497: netfs_folio: i=f1c2900000000000 ix=1fe00-1ffff read-done
    kworker/15:0-111     [015] .....   866.668497: netfs_folio: i=f1c2900000000000 ix=1fe00-1ffff read-unlock
    kworker/15:0-111     [015] .....   866.668501: netfs_progress: R=00002842[02] s=20000000 ct=200000/300000 pa=100000/100000 sl=1
    kworker/15:0-111     [015] b....   866.668501: netfs_donate: R=00002842[02] -> [04] to-next am=100000
    kworker/15:0-111     [015] b....   866.668501: netfs_sreq: R=00002842[2] DOWN DON-N f=02 s=1fe00000 300000/300000 e=0
    kworker/15:0-111     [015] .....   866.668502: netfs_sreq_ref: R=00002842[2] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.668502: netfs_sreq: R=00002842[2] DOWN TERM  f=02 s=1fe00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.668502: netfs_sreq_ref: R=00002842[2] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.668502: netfs_sreq: R=00002842[2] DOWN FREE  f=02 s=1fe00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.668503: netfs_rreq_ref: R=00002842 PUT SUBREQ  r=5
   kworker/u80:0-3868    [015] .....   866.670036: netfs_sreq: R=00002842[4] DOWN IO    f=02 s=20100000 100000/100000 e=0
    kworker/15:0-111     [015] b....   866.670055: netfs_sreq: R=00002842[4] DOWN +DON  f=02 s=20000000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.670056: netfs_progress: R=00002842[04] s=20000000 ct=0/200000 pa=200000/200000 sl=1
    kworker/15:0-111     [015] .....   866.670056: netfs_folio: i=f1c2900000000000 ix=20000-201ff read-done
    kworker/15:0-111     [015] .....   866.670056: netfs_folio: i=f1c2900000000000 ix=20000-201ff read-unlock
    kworker/15:0-111     [015] .....   866.670060: netfs_sreq_ref: R=00002842[4] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.670060: netfs_sreq: R=00002842[4] DOWN TERM  f=02 s=20000000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.670060: netfs_sreq_ref: R=00002842[4] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.670061: netfs_sreq: R=00002842[4] DOWN FREE  f=02 s=20000000 200000/200000 e=0
    kworker/15:0-111     [015] .....   866.670061: netfs_rreq_ref: R=00002842 PUT SUBREQ  r=4
   kworker/u80:0-3868    [015] .....   866.670700: netfs_sreq: R=00002843[1] DOWN IO    f=02 s=20600000 100000/100000 e=0
    kworker/15:0-111     [015] .....   866.670720: netfs_progress: R=00002843[01] s=20600000 ct=0/100000 pa=100000/100000 sl=0
    kworker/15:0-111     [015] b....   866.670721: netfs_donate: R=00002843[01] -> [02] to-next am=100000
    kworker/15:0-111     [015] b....   866.670721: netfs_sreq: R=00002843[1] DOWN DON-N f=02 s=20600000 100000/100000 e=0
    kworker/15:0-111     [015] .....   866.670721: netfs_sreq_ref: R=00002843[1] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   866.670721: netfs_sreq: R=00002843[1] DOWN TERM  f=02 s=20600000 0/0 e=0
    kworker/15:0-111     [015] .....   866.670721: netfs_sreq_ref: R=00002843[1] PUT TERM    r=0
    kworker/15:0-111     [015] .....   866.670722: netfs_sreq: R=00002843[1] DOWN FREE  f=02 s=20600000 0/0 e=0
    kworker/15:0-111     [015] .....   866.670722: netfs_rreq_ref: R=00002843 PUT SUBREQ  r=7
   kworker/u80:0-3868    [014] .....   866.671371: netfs_sreq: R=00002842[5] DOWN IO    f=02 s=20200000 100000/100000 e=0
    kworker/14:1-164     [014] .....   866.671398: netfs_progress: R=00002842[05] s=20200000 ct=0/100000 pa=100000/100000 sl=2
    kworker/14:1-164     [014] b....   866.671398: netfs_donate: R=00002842[05] -> [06] to-next am=100000
    kworker/14:1-164     [014] b....   866.671398: netfs_sreq: R=00002842[5] DOWN DON-N f=02 s=20200000 100000/100000 e=0
    kworker/14:1-164     [014] .....   866.671399: netfs_sreq_ref: R=00002842[5] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   866.671399: netfs_sreq: R=00002842[5] DOWN TERM  f=02 s=20200000 0/0 e=0
    kworker/14:1-164     [014] .....   866.671399: netfs_sreq_ref: R=00002842[5] PUT TERM    r=0
    kworker/14:1-164     [014] .....   866.671399: netfs_sreq: R=00002842[5] DOWN FREE  f=02 s=20200000 0/0 e=0
    kworker/14:1-164     [014] .....   866.671400: netfs_rreq_ref: R=00002842 PUT SUBREQ  r=3
   kworker/u80:0-3868    [014] .....   866.672547: netfs_sreq: R=00002842[8] DOWN IO    f=02 s=20500000 100000/100000 e=0
    kworker/14:1-164     [014] .....   866.672567: netfs_progress: R=00002842[08] s=20500000 ct=0/100000 pa=100000/100000 sl=3
    kworker/14:1-164     [014] b....   866.672567: netfs_donate: R=00002842[08] -> [07] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   866.672567: netfs_sreq: R=00002842[8] DOWN DON-P f=02 s=20600000 0/0 e=0
    kworker/14:1-164     [014] .....   866.672568: netfs_sreq_ref: R=00002842[8] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   866.672568: netfs_sreq: R=00002842[8] DOWN TERM  f=02 s=20600000 0/0 e=0
    kworker/14:1-164     [014] .....   866.672568: netfs_sreq_ref: R=00002842[8] PUT TERM    r=0
    kworker/14:1-164     [014] .....   866.672568: netfs_sreq: R=00002842[8] DOWN FREE  f=02 s=20600000 0/0 e=0
    kworker/14:1-164     [014] .....   866.672569: netfs_rreq_ref: R=00002842 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   866.672843: netfs_sreq: R=00002843[2] DOWN IO    f=02 s=20700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.672867: netfs_sreq: R=00002843[2] DOWN +DON  f=02 s=20600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.672867: netfs_progress: R=00002843[02] s=20600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.672868: netfs_folio: i=f1c2900000000000 ix=20600-207ff read-done
     kworker/7:1-158     [007] .....   866.672868: netfs_folio: i=f1c2900000000000 ix=20600-207ff read-unlock
     kworker/7:1-158     [007] .....   866.672868: netfs_sreq_ref: R=00002843[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.672868: netfs_sreq: R=00002843[2] DOWN TERM  f=02 s=20600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.672868: netfs_sreq_ref: R=00002843[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.672869: netfs_sreq: R=00002843[2] DOWN FREE  f=02 s=20600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.672869: netfs_rreq_ref: R=00002843 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   866.673765: netfs_sreq: R=00002842[6] DOWN IO    f=02 s=20300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.673822: netfs_sreq: R=00002842[6] DOWN +DON  f=02 s=20200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.673822: netfs_progress: R=00002842[06] s=20200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.673822: netfs_folio: i=f1c2900000000000 ix=20200-203ff read-done
     kworker/7:1-158     [007] .....   866.673822: netfs_folio: i=f1c2900000000000 ix=20200-203ff read-unlock
     kworker/7:1-158     [007] .....   866.673829: netfs_sreq_ref: R=00002842[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.673830: netfs_sreq: R=00002842[6] DOWN TERM  f=02 s=20200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.673830: netfs_sreq_ref: R=00002842[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.673830: netfs_sreq: R=00002842[6] DOWN FREE  f=02 s=20200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.673831: netfs_rreq_ref: R=00002842 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.674040: netfs_sreq: R=00002843[3] DOWN IO    f=02 s=20800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.674059: netfs_progress: R=00002843[03] s=20800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.674060: netfs_donate: R=00002843[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   866.674060: netfs_sreq: R=00002843[3] DOWN DON-N f=02 s=20800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.674060: netfs_sreq_ref: R=00002843[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.674060: netfs_sreq: R=00002843[3] DOWN TERM  f=02 s=20800000 0/0 e=0
     kworker/8:1-159     [008] .....   866.674061: netfs_sreq_ref: R=00002843[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.674061: netfs_sreq: R=00002843[3] DOWN FREE  f=02 s=20800000 0/0 e=0
     kworker/8:1-159     [008] .....   866.674061: netfs_rreq_ref: R=00002843 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.674972: netfs_sreq: R=00002842[7] DOWN IO    f=02 s=20400000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.675029: netfs_sreq: R=00002842[7] DOWN +DON  f=02 s=20400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.675029: netfs_progress: R=00002842[07] s=20400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.675030: netfs_folio: i=f1c2900000000000 ix=20400-205ff read-done
     kworker/8:1-159     [008] .....   866.675030: netfs_folio: i=f1c2900000000000 ix=20400-205ff read-unlock
     kworker/8:1-159     [008] .....   866.675036: netfs_sreq_ref: R=00002842[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.675036: netfs_sreq: R=00002842[7] DOWN TERM  f=02 s=20400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.675036: netfs_rreq: R=00002842 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.675036: netfs_rreq: R=00002842 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.675037: netfs_rreq: R=00002842 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.675037: netfs_sreq_ref: R=00002842[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.675037: netfs_sreq: R=00002842[7] DOWN FREE  f=02 s=20400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.675038: netfs_rreq_ref: R=00002842 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.675038: netfs_rreq: R=00002842 RA FREE    f=00
   kworker/u80:2-143     [007] .....   866.675204: netfs_sreq: R=00002843[4] DOWN IO    f=02 s=20900000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.675223: netfs_sreq: R=00002843[4] DOWN +DON  f=02 s=20800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.675223: netfs_progress: R=00002843[04] s=20800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.675223: netfs_folio: i=f1c2900000000000 ix=20800-209ff read-done
     kworker/7:1-158     [007] .....   866.675224: netfs_folio: i=f1c2900000000000 ix=20800-209ff read-unlock
     kworker/7:1-158     [007] .....   866.675224: netfs_sreq_ref: R=00002843[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.675224: netfs_sreq: R=00002843[4] DOWN TERM  f=02 s=20800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.675224: netfs_sreq_ref: R=00002843[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.675225: netfs_sreq: R=00002843[4] DOWN FREE  f=02 s=20800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.675225: netfs_rreq_ref: R=00002843 PUT SUBREQ  r=4
              dd-3866    [017] .....   866.676224: netfs_rreq_ref: R=00002844 NEW         r=1
              dd-3866    [017] .....   866.676224: netfs_read: R=00002844 READAHEAD c=00000000 ni=0 s=20e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.676225: netfs_folio: i=f1c2900000000000 ix=20e00-20fff read
              dd-3866    [017] .....   866.676225: netfs_folio: i=f1c2900000000000 ix=21000-211ff read
              dd-3866    [017] .....   866.676226: netfs_folio: i=f1c2900000000000 ix=21200-213ff read
              dd-3866    [017] .....   866.676226: netfs_folio: i=f1c2900000000000 ix=21400-215ff read
              dd-3866    [017] .....   866.676227: netfs_rreq_ref: R=00002844 GET SUBREQ  r=2
              dd-3866    [017] b....   866.676227: netfs_sreq: R=00002844[1] ---- ADD   f=00 s=20e00000 0/800000 e=0
              dd-3866    [017] .....   866.676228: netfs_sreq: R=00002844[1] DOWN PREP  f=00 s=20e00000 0/800000 e=0
              dd-3866    [017] .....   866.676228: netfs_sreq: R=00002844[1] DOWN SUBMT f=02 s=20e00000 0/100000 e=0
              dd-3866    [017] .....   866.676244: netfs_rreq_ref: R=00002844 GET SUBREQ  r=3
              dd-3866    [017] b....   866.676244: netfs_sreq: R=00002844[2] ---- ADD   f=00 s=20f00000 0/700000 e=0
              dd-3866    [017] .....   866.676245: netfs_sreq: R=00002844[2] DOWN PREP  f=00 s=20f00000 0/700000 e=0
              dd-3866    [017] .....   866.676245: netfs_sreq: R=00002844[2] DOWN SUBMT f=02 s=20f00000 0/100000 e=0
              dd-3866    [017] .....   866.676255: netfs_rreq_ref: R=00002844 GET SUBREQ  r=4
              dd-3866    [017] b....   866.676256: netfs_sreq: R=00002844[3] ---- ADD   f=00 s=21000000 0/600000 e=0
              dd-3866    [017] .....   866.676256: netfs_sreq: R=00002844[3] DOWN PREP  f=00 s=21000000 0/600000 e=0
              dd-3866    [017] .....   866.676256: netfs_sreq: R=00002844[3] DOWN SUBMT f=02 s=21000000 0/100000 e=0
              dd-3866    [017] .....   866.676260: netfs_rreq_ref: R=00002844 GET SUBREQ  r=5
              dd-3866    [017] b....   866.676260: netfs_sreq: R=00002844[4] ---- ADD   f=00 s=21100000 0/500000 e=0
              dd-3866    [017] .....   866.676260: netfs_sreq: R=00002844[4] DOWN PREP  f=00 s=21100000 0/500000 e=0
              dd-3866    [017] .....   866.676260: netfs_sreq: R=00002844[4] DOWN SUBMT f=02 s=21100000 0/100000 e=0
              dd-3866    [017] .....   866.676264: netfs_rreq_ref: R=00002844 GET SUBREQ  r=6
              dd-3866    [017] b....   866.676264: netfs_sreq: R=00002844[5] ---- ADD   f=00 s=21200000 0/400000 e=0
              dd-3866    [017] .....   866.676265: netfs_sreq: R=00002844[5] DOWN PREP  f=00 s=21200000 0/400000 e=0
              dd-3866    [017] .....   866.676265: netfs_sreq: R=00002844[5] DOWN SUBMT f=02 s=21200000 0/100000 e=0
              dd-3866    [017] .....   866.676268: netfs_rreq_ref: R=00002844 GET SUBREQ  r=7
              dd-3866    [017] b....   866.676268: netfs_sreq: R=00002844[6] ---- ADD   f=00 s=21300000 0/300000 e=0
              dd-3866    [017] .....   866.676269: netfs_sreq: R=00002844[6] DOWN PREP  f=00 s=21300000 0/300000 e=0
              dd-3866    [017] .....   866.676269: netfs_sreq: R=00002844[6] DOWN SUBMT f=02 s=21300000 0/100000 e=0
              dd-3866    [017] .....   866.676272: netfs_rreq_ref: R=00002844 GET SUBREQ  r=8
              dd-3866    [017] b....   866.676273: netfs_sreq: R=00002844[7] ---- ADD   f=00 s=21400000 0/200000 e=0
              dd-3866    [017] .....   866.676273: netfs_sreq: R=00002844[7] DOWN PREP  f=00 s=21400000 0/200000 e=0
              dd-3866    [017] .....   866.676273: netfs_sreq: R=00002844[7] DOWN SUBMT f=02 s=21400000 0/100000 e=0
              dd-3866    [017] .....   866.676277: netfs_rreq_ref: R=00002844 GET SUBREQ  r=9
              dd-3866    [017] b....   866.676277: netfs_sreq: R=00002844[8] ---- ADD   f=00 s=21500000 0/100000 e=0
              dd-3866    [017] .....   866.676277: netfs_sreq: R=00002844[8] DOWN PREP  f=00 s=21500000 0/100000 e=0
              dd-3866    [017] .....   866.676277: netfs_sreq: R=00002844[8] DOWN SUBMT f=02 s=21500000 0/100000 e=0
              dd-3866    [017] .....   866.676281: netfs_rreq_ref: R=00002844 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   866.676384: netfs_sreq: R=00002843[5] DOWN IO    f=02 s=20a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.676461: netfs_progress: R=00002843[05] s=20a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.676461: netfs_donate: R=00002843[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   866.676461: netfs_sreq: R=00002843[5] DOWN DON-N f=02 s=20a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.676462: netfs_sreq_ref: R=00002843[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.676462: netfs_sreq: R=00002843[5] DOWN TERM  f=02 s=20a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.676462: netfs_sreq_ref: R=00002843[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.676462: netfs_sreq: R=00002843[5] DOWN FREE  f=02 s=20a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.676463: netfs_rreq_ref: R=00002843 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   866.677529: netfs_sreq: R=00002843[8] DOWN IO    f=02 s=20d00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.677548: netfs_progress: R=00002843[08] s=20d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.677548: netfs_donate: R=00002843[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.677548: netfs_sreq: R=00002843[8] DOWN DON-P f=02 s=20e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.677549: netfs_sreq_ref: R=00002843[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.677549: netfs_sreq: R=00002843[8] DOWN TERM  f=02 s=20e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.677549: netfs_sreq_ref: R=00002843[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.677549: netfs_sreq: R=00002843[8] DOWN FREE  f=02 s=20e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.677550: netfs_rreq_ref: R=00002843 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   866.678698: netfs_sreq: R=00002843[7] DOWN IO    f=02 s=20c00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.678739: netfs_sreq: R=00002843[7] DOWN +DON  f=02 s=20c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.678740: netfs_progress: R=00002843[07] s=20c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.678740: netfs_folio: i=f1c2900000000000 ix=20c00-20dff read-done
     kworker/7:1-158     [007] .....   866.678740: netfs_folio: i=f1c2900000000000 ix=20c00-20dff read-unlock
     kworker/7:1-158     [007] .....   866.678740: netfs_sreq_ref: R=00002843[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.678740: netfs_sreq: R=00002843[7] DOWN TERM  f=02 s=20c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.678741: netfs_sreq_ref: R=00002843[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.678741: netfs_sreq: R=00002843[7] DOWN FREE  f=02 s=20c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.678741: netfs_rreq_ref: R=00002843 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   866.679891: netfs_sreq: R=00002843[6] DOWN IO    f=02 s=20b00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.679909: netfs_sreq: R=00002843[6] DOWN +DON  f=02 s=20a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.679909: netfs_progress: R=00002843[06] s=20a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.679909: netfs_folio: i=f1c2900000000000 ix=20a00-20bff read-done
     kworker/7:1-158     [007] .....   866.679909: netfs_folio: i=f1c2900000000000 ix=20a00-20bff read-unlock
     kworker/7:1-158     [007] .....   866.679914: netfs_sreq_ref: R=00002843[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.679914: netfs_sreq: R=00002843[6] DOWN TERM  f=02 s=20a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.679914: netfs_rreq: R=00002843 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.679915: netfs_rreq: R=00002843 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.679915: netfs_rreq: R=00002843 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.679915: netfs_sreq_ref: R=00002843[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.679915: netfs_sreq: R=00002843[6] DOWN FREE  f=02 s=20a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.679916: netfs_rreq_ref: R=00002843 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.679916: netfs_rreq: R=00002843 RA FREE    f=00
   kworker/u80:3-196     [008] .....   866.680049: netfs_sreq: R=00002844[1] DOWN IO    f=02 s=20e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.680068: netfs_progress: R=00002844[01] s=20e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.680068: netfs_donate: R=00002844[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.680069: netfs_sreq: R=00002844[1] DOWN DON-N f=02 s=20e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.680069: netfs_sreq_ref: R=00002844[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.680069: netfs_sreq: R=00002844[1] DOWN TERM  f=02 s=20e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.680069: netfs_sreq_ref: R=00002844[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.680069: netfs_sreq: R=00002844[1] DOWN FREE  f=02 s=20e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.680070: netfs_rreq_ref: R=00002844 PUT SUBREQ  r=7
              dd-3866    [017] .....   866.681302: netfs_rreq_ref: R=00002845 NEW         r=1
              dd-3866    [017] .....   866.681302: netfs_read: R=00002845 READAHEAD c=00000000 ni=0 s=21600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.681303: netfs_folio: i=f1c2900000000000 ix=21600-217ff read
              dd-3866    [017] .....   866.681303: netfs_folio: i=f1c2900000000000 ix=21800-219ff read
              dd-3866    [017] .....   866.681304: netfs_folio: i=f1c2900000000000 ix=21a00-21bff read
              dd-3866    [017] .....   866.681304: netfs_folio: i=f1c2900000000000 ix=21c00-21dff read
              dd-3866    [017] .....   866.681305: netfs_rreq_ref: R=00002845 GET SUBREQ  r=2
              dd-3866    [017] b....   866.681305: netfs_sreq: R=00002845[1] ---- ADD   f=00 s=21600000 0/800000 e=0
              dd-3866    [017] .....   866.681306: netfs_sreq: R=00002845[1] DOWN PREP  f=00 s=21600000 0/800000 e=0
              dd-3866    [017] .....   866.681306: netfs_sreq: R=00002845[1] DOWN SUBMT f=02 s=21600000 0/100000 e=0
              dd-3866    [017] .....   866.681321: netfs_rreq_ref: R=00002845 GET SUBREQ  r=3
              dd-3866    [017] b....   866.681321: netfs_sreq: R=00002845[2] ---- ADD   f=00 s=21700000 0/700000 e=0
              dd-3866    [017] .....   866.681321: netfs_sreq: R=00002845[2] DOWN PREP  f=00 s=21700000 0/700000 e=0
              dd-3866    [017] .....   866.681322: netfs_sreq: R=00002845[2] DOWN SUBMT f=02 s=21700000 0/100000 e=0
              dd-3866    [017] .....   866.681332: netfs_rreq_ref: R=00002845 GET SUBREQ  r=4
              dd-3866    [017] b....   866.681332: netfs_sreq: R=00002845[3] ---- ADD   f=00 s=21800000 0/600000 e=0
              dd-3866    [017] .....   866.681333: netfs_sreq: R=00002845[3] DOWN PREP  f=00 s=21800000 0/600000 e=0
              dd-3866    [017] .....   866.681333: netfs_sreq: R=00002845[3] DOWN SUBMT f=02 s=21800000 0/100000 e=0
              dd-3866    [017] .....   866.681337: netfs_rreq_ref: R=00002845 GET SUBREQ  r=5
              dd-3866    [017] b....   866.681337: netfs_sreq: R=00002845[4] ---- ADD   f=00 s=21900000 0/500000 e=0
              dd-3866    [017] .....   866.681337: netfs_sreq: R=00002845[4] DOWN PREP  f=00 s=21900000 0/500000 e=0
              dd-3866    [017] .....   866.681337: netfs_sreq: R=00002845[4] DOWN SUBMT f=02 s=21900000 0/100000 e=0
              dd-3866    [017] .....   866.681341: netfs_rreq_ref: R=00002845 GET SUBREQ  r=6
              dd-3866    [017] b....   866.681341: netfs_sreq: R=00002845[5] ---- ADD   f=00 s=21a00000 0/400000 e=0
              dd-3866    [017] .....   866.681341: netfs_sreq: R=00002845[5] DOWN PREP  f=00 s=21a00000 0/400000 e=0
              dd-3866    [017] .....   866.681342: netfs_sreq: R=00002845[5] DOWN SUBMT f=02 s=21a00000 0/100000 e=0
              dd-3866    [017] .....   866.681345: netfs_rreq_ref: R=00002845 GET SUBREQ  r=7
              dd-3866    [017] b....   866.681345: netfs_sreq: R=00002845[6] ---- ADD   f=00 s=21b00000 0/300000 e=0
              dd-3866    [017] .....   866.681346: netfs_sreq: R=00002845[6] DOWN PREP  f=00 s=21b00000 0/300000 e=0
              dd-3866    [017] .....   866.681346: netfs_sreq: R=00002845[6] DOWN SUBMT f=02 s=21b00000 0/100000 e=0
              dd-3866    [017] .....   866.681349: netfs_rreq_ref: R=00002845 GET SUBREQ  r=8
              dd-3866    [017] b....   866.681349: netfs_sreq: R=00002845[7] ---- ADD   f=00 s=21c00000 0/200000 e=0
              dd-3866    [017] .....   866.681350: netfs_sreq: R=00002845[7] DOWN PREP  f=00 s=21c00000 0/200000 e=0
              dd-3866    [017] .....   866.681350: netfs_sreq: R=00002845[7] DOWN SUBMT f=02 s=21c00000 0/100000 e=0
              dd-3866    [017] .....   866.681353: netfs_rreq_ref: R=00002845 GET SUBREQ  r=9
              dd-3866    [017] b....   866.681354: netfs_sreq: R=00002845[8] ---- ADD   f=00 s=21d00000 0/100000 e=0
              dd-3866    [017] .....   866.681354: netfs_sreq: R=00002845[8] DOWN PREP  f=00 s=21d00000 0/100000 e=0
              dd-3866    [017] .....   866.681354: netfs_sreq: R=00002845[8] DOWN SUBMT f=02 s=21d00000 0/100000 e=0
              dd-3866    [017] .....   866.681358: netfs_rreq_ref: R=00002845 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.681854: netfs_sreq: R=00002844[4] DOWN IO    f=02 s=21100000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.681918: netfs_progress: R=00002844[04] s=21100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.681918: netfs_donate: R=00002844[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.681919: netfs_sreq: R=00002844[4] DOWN DON-P f=02 s=21200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.681919: netfs_sreq_ref: R=00002844[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.681919: netfs_sreq: R=00002844[4] DOWN TERM  f=02 s=21200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.681919: netfs_sreq_ref: R=00002844[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.681919: netfs_sreq: R=00002844[4] DOWN FREE  f=02 s=21200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.681920: netfs_rreq_ref: R=00002844 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.683000: netfs_sreq: R=00002844[2] DOWN IO    f=02 s=20f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.683021: netfs_sreq: R=00002844[2] DOWN +DON  f=02 s=20e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.683021: netfs_progress: R=00002844[02] s=20e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.683022: netfs_folio: i=f1c2900000000000 ix=20e00-20fff read-done
     kworker/8:1-159     [008] .....   866.683022: netfs_folio: i=f1c2900000000000 ix=20e00-20fff read-unlock
     kworker/8:1-159     [008] .....   866.683026: netfs_sreq_ref: R=00002844[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.683027: netfs_sreq: R=00002844[2] DOWN TERM  f=02 s=20e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.683027: netfs_sreq_ref: R=00002844[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.683027: netfs_sreq: R=00002844[2] DOWN FREE  f=02 s=20e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.683027: netfs_rreq_ref: R=00002844 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.684133: netfs_sreq: R=00002844[3] DOWN IO    f=02 s=21000000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.684190: netfs_sreq: R=00002844[3] DOWN +DON  f=02 s=21000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.684191: netfs_progress: R=00002844[03] s=21000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.684191: netfs_folio: i=f1c2900000000000 ix=21000-211ff read-done
     kworker/8:1-159     [008] .....   866.684191: netfs_folio: i=f1c2900000000000 ix=21000-211ff read-unlock
     kworker/8:1-159     [008] .....   866.684195: netfs_sreq_ref: R=00002844[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.684196: netfs_sreq: R=00002844[3] DOWN TERM  f=02 s=21000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.684196: netfs_sreq_ref: R=00002844[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.684196: netfs_sreq: R=00002844[3] DOWN FREE  f=02 s=21000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.684197: netfs_rreq_ref: R=00002844 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.685249: netfs_sreq: R=00002844[5] DOWN IO    f=02 s=21200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.685268: netfs_progress: R=00002844[05] s=21200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.685269: netfs_donate: R=00002844[05] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   866.685269: netfs_sreq: R=00002844[5] DOWN DON-N f=02 s=21200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.685269: netfs_sreq_ref: R=00002844[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.685269: netfs_sreq: R=00002844[5] DOWN TERM  f=02 s=21200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.685269: netfs_sreq_ref: R=00002844[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.685270: netfs_sreq: R=00002844[5] DOWN FREE  f=02 s=21200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.685270: netfs_rreq_ref: R=00002844 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   866.685429: netfs_sreq: R=00002845[1] DOWN IO    f=02 s=21600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.685475: netfs_progress: R=00002845[01] s=21600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.685475: netfs_donate: R=00002845[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.685475: netfs_sreq: R=00002845[1] DOWN DON-N f=02 s=21600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.685476: netfs_sreq_ref: R=00002845[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.685476: netfs_sreq: R=00002845[1] DOWN TERM  f=02 s=21600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.685476: netfs_sreq_ref: R=00002845[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.685476: netfs_sreq: R=00002845[1] DOWN FREE  f=02 s=21600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.685477: netfs_rreq_ref: R=00002845 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   866.686337: netfs_sreq: R=00002844[8] DOWN IO    f=02 s=21500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.686357: netfs_progress: R=00002844[08] s=21500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.686357: netfs_donate: R=00002844[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.686357: netfs_sreq: R=00002844[8] DOWN DON-P f=02 s=21600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.686358: netfs_sreq_ref: R=00002844[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.686358: netfs_sreq: R=00002844[8] DOWN TERM  f=02 s=21600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.686358: netfs_sreq_ref: R=00002844[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.686359: netfs_sreq: R=00002844[8] DOWN FREE  f=02 s=21600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.686359: netfs_rreq_ref: R=00002844 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   866.687399: netfs_sreq: R=00002845[2] DOWN IO    f=02 s=21700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.687441: netfs_sreq: R=00002845[2] DOWN +DON  f=02 s=21600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.687442: netfs_progress: R=00002845[02] s=21600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.687442: netfs_folio: i=f1c2900000000000 ix=21600-217ff read-done
     kworker/7:1-158     [007] .....   866.687442: netfs_folio: i=f1c2900000000000 ix=21600-217ff read-unlock
     kworker/7:1-158     [007] .....   866.687442: netfs_sreq_ref: R=00002845[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.687442: netfs_sreq: R=00002845[2] DOWN TERM  f=02 s=21600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.687443: netfs_sreq_ref: R=00002845[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.687443: netfs_sreq: R=00002845[2] DOWN FREE  f=02 s=21600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.687443: netfs_rreq_ref: R=00002845 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.688087: netfs_sreq: R=00002844[7] DOWN IO    f=02 s=21400000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.688156: netfs_sreq: R=00002844[7] DOWN +DON  f=02 s=21400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.688157: netfs_progress: R=00002844[07] s=21400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.688157: netfs_folio: i=f1c2900000000000 ix=21400-215ff read-done
     kworker/8:1-159     [008] .....   866.688157: netfs_folio: i=f1c2900000000000 ix=21400-215ff read-unlock
     kworker/8:1-159     [008] .....   866.688157: netfs_sreq_ref: R=00002844[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.688158: netfs_sreq: R=00002844[7] DOWN TERM  f=02 s=21400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.688158: netfs_sreq_ref: R=00002844[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.688158: netfs_sreq: R=00002844[7] DOWN FREE  f=02 s=21400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.688158: netfs_rreq_ref: R=00002844 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.688530: netfs_sreq: R=00002844[6] DOWN IO    f=02 s=21300000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.688547: netfs_sreq: R=00002844[6] DOWN +DON  f=02 s=21200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.688548: netfs_progress: R=00002844[06] s=21200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.688548: netfs_folio: i=f1c2900000000000 ix=21200-213ff read-done
     kworker/8:1-159     [008] .....   866.688548: netfs_folio: i=f1c2900000000000 ix=21200-213ff read-unlock
     kworker/8:1-159     [008] .....   866.688553: netfs_sreq_ref: R=00002844[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.688553: netfs_sreq: R=00002844[6] DOWN TERM  f=02 s=21200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.688553: netfs_rreq: R=00002844 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.688553: netfs_rreq: R=00002844 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.688554: netfs_rreq: R=00002844 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.688554: netfs_sreq_ref: R=00002844[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.688554: netfs_sreq: R=00002844[6] DOWN FREE  f=02 s=21200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.688555: netfs_rreq_ref: R=00002844 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.688555: netfs_rreq: R=00002844 RA FREE    f=00
   kworker/u80:2-143     [007] .....   866.688831: netfs_sreq: R=00002845[4] DOWN IO    f=02 s=21900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.688849: netfs_progress: R=00002845[04] s=21900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.688849: netfs_donate: R=00002845[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.688850: netfs_sreq: R=00002845[4] DOWN DON-P f=02 s=21a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.688850: netfs_sreq_ref: R=00002845[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.688850: netfs_sreq: R=00002845[4] DOWN TERM  f=02 s=21a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.688850: netfs_sreq_ref: R=00002845[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.688850: netfs_sreq: R=00002845[4] DOWN FREE  f=02 s=21a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.688851: netfs_rreq_ref: R=00002845 PUT SUBREQ  r=5
              dd-3866    [017] .....   866.689978: netfs_rreq_ref: R=00002846 NEW         r=1
              dd-3866    [017] .....   866.689979: netfs_read: R=00002846 READAHEAD c=00000000 ni=0 s=21e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.689980: netfs_folio: i=f1c2900000000000 ix=21e00-21fff read
              dd-3866    [017] .....   866.689980: netfs_folio: i=f1c2900000000000 ix=22000-221ff read
              dd-3866    [017] .....   866.689980: netfs_folio: i=f1c2900000000000 ix=22200-223ff read
              dd-3866    [017] .....   866.689980: netfs_folio: i=f1c2900000000000 ix=22400-225ff read
              dd-3866    [017] .....   866.689981: netfs_rreq_ref: R=00002846 GET SUBREQ  r=2
              dd-3866    [017] b....   866.689982: netfs_sreq: R=00002846[1] ---- ADD   f=00 s=21e00000 0/800000 e=0
              dd-3866    [017] .....   866.689982: netfs_sreq: R=00002846[1] DOWN PREP  f=00 s=21e00000 0/800000 e=0
              dd-3866    [017] .....   866.689983: netfs_sreq: R=00002846[1] DOWN SUBMT f=02 s=21e00000 0/100000 e=0
              dd-3866    [017] .....   866.689999: netfs_rreq_ref: R=00002846 GET SUBREQ  r=3
              dd-3866    [017] b....   866.689999: netfs_sreq: R=00002846[2] ---- ADD   f=00 s=21f00000 0/700000 e=0
              dd-3866    [017] .....   866.689999: netfs_sreq: R=00002846[2] DOWN PREP  f=00 s=21f00000 0/700000 e=0
              dd-3866    [017] .....   866.690000: netfs_sreq: R=00002846[2] DOWN SUBMT f=02 s=21f00000 0/100000 e=0
              dd-3866    [017] .....   866.690010: netfs_rreq_ref: R=00002846 GET SUBREQ  r=4
              dd-3866    [017] b....   866.690010: netfs_sreq: R=00002846[3] ---- ADD   f=00 s=22000000 0/600000 e=0
              dd-3866    [017] .....   866.690011: netfs_sreq: R=00002846[3] DOWN PREP  f=00 s=22000000 0/600000 e=0
              dd-3866    [017] .....   866.690011: netfs_sreq: R=00002846[3] DOWN SUBMT f=02 s=22000000 0/100000 e=0
              dd-3866    [017] .....   866.690015: netfs_rreq_ref: R=00002846 GET SUBREQ  r=5
              dd-3866    [017] b....   866.690015: netfs_sreq: R=00002846[4] ---- ADD   f=00 s=22100000 0/500000 e=0
              dd-3866    [017] .....   866.690015: netfs_sreq: R=00002846[4] DOWN PREP  f=00 s=22100000 0/500000 e=0
              dd-3866    [017] .....   866.690015: netfs_sreq: R=00002846[4] DOWN SUBMT f=02 s=22100000 0/100000 e=0
              dd-3866    [017] .....   866.690019: netfs_rreq_ref: R=00002846 GET SUBREQ  r=6
              dd-3866    [017] b....   866.690019: netfs_sreq: R=00002846[5] ---- ADD   f=00 s=22200000 0/400000 e=0
              dd-3866    [017] .....   866.690019: netfs_sreq: R=00002846[5] DOWN PREP  f=00 s=22200000 0/400000 e=0
              dd-3866    [017] .....   866.690019: netfs_sreq: R=00002846[5] DOWN SUBMT f=02 s=22200000 0/100000 e=0
              dd-3866    [017] .....   866.690023: netfs_rreq_ref: R=00002846 GET SUBREQ  r=7
              dd-3866    [017] b....   866.690023: netfs_sreq: R=00002846[6] ---- ADD   f=00 s=22300000 0/300000 e=0
              dd-3866    [017] .....   866.690024: netfs_sreq: R=00002846[6] DOWN PREP  f=00 s=22300000 0/300000 e=0
              dd-3866    [017] .....   866.690024: netfs_sreq: R=00002846[6] DOWN SUBMT f=02 s=22300000 0/100000 e=0
              dd-3866    [017] .....   866.690028: netfs_rreq_ref: R=00002846 GET SUBREQ  r=8
              dd-3866    [017] b....   866.690028: netfs_sreq: R=00002846[7] ---- ADD   f=00 s=22400000 0/200000 e=0
              dd-3866    [017] .....   866.690028: netfs_sreq: R=00002846[7] DOWN PREP  f=00 s=22400000 0/200000 e=0
              dd-3866    [017] .....   866.690028: netfs_sreq: R=00002846[7] DOWN SUBMT f=02 s=22400000 0/100000 e=0
              dd-3866    [017] .....   866.690032: netfs_rreq_ref: R=00002846 GET SUBREQ  r=9
              dd-3866    [017] b....   866.690032: netfs_sreq: R=00002846[8] ---- ADD   f=00 s=22500000 0/100000 e=0
              dd-3866    [017] .....   866.690032: netfs_sreq: R=00002846[8] DOWN PREP  f=00 s=22500000 0/100000 e=0
              dd-3866    [017] .....   866.690032: netfs_sreq: R=00002846[8] DOWN SUBMT f=02 s=22500000 0/100000 e=0
              dd-3866    [017] .....   866.690036: netfs_rreq_ref: R=00002846 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   866.690299: netfs_sreq: R=00002845[6] DOWN IO    f=02 s=21b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.690345: netfs_progress: R=00002845[06] s=21b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.690345: netfs_donate: R=00002845[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.690345: netfs_sreq: R=00002845[6] DOWN DON-P f=02 s=21c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.690345: netfs_sreq_ref: R=00002845[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.690345: netfs_sreq: R=00002845[6] DOWN TERM  f=02 s=21c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.690346: netfs_sreq_ref: R=00002845[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.690346: netfs_sreq: R=00002845[6] DOWN FREE  f=02 s=21c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.690346: netfs_rreq_ref: R=00002845 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   866.691741: netfs_sreq: R=00002845[3] DOWN IO    f=02 s=21800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.691760: netfs_sreq: R=00002845[3] DOWN +DON  f=02 s=21800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.691760: netfs_progress: R=00002845[03] s=21800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.691760: netfs_folio: i=f1c2900000000000 ix=21800-219ff read-done
     kworker/7:1-158     [007] .....   866.691760: netfs_folio: i=f1c2900000000000 ix=21800-219ff read-unlock
     kworker/7:1-158     [007] .....   866.691765: netfs_sreq_ref: R=00002845[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.691765: netfs_sreq: R=00002845[3] DOWN TERM  f=02 s=21800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.691765: netfs_sreq_ref: R=00002845[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.691765: netfs_sreq: R=00002845[3] DOWN FREE  f=02 s=21800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.691766: netfs_rreq_ref: R=00002845 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   866.693181: netfs_sreq: R=00002845[5] DOWN IO    f=02 s=21a00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.693227: netfs_sreq: R=00002845[5] DOWN +DON  f=02 s=21a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.693227: netfs_progress: R=00002845[05] s=21a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.693227: netfs_folio: i=f1c2900000000000 ix=21a00-21bff read-done
     kworker/7:1-158     [007] .....   866.693228: netfs_folio: i=f1c2900000000000 ix=21a00-21bff read-unlock
     kworker/7:1-158     [007] .....   866.693231: netfs_sreq_ref: R=00002845[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.693232: netfs_sreq: R=00002845[5] DOWN TERM  f=02 s=21a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.693232: netfs_sreq_ref: R=00002845[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.693232: netfs_sreq: R=00002845[5] DOWN FREE  f=02 s=21a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.693232: netfs_rreq_ref: R=00002845 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.693550: netfs_sreq: R=00002846[1] DOWN IO    f=02 s=21e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.693607: netfs_progress: R=00002846[01] s=21e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.693607: netfs_donate: R=00002846[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.693607: netfs_sreq: R=00002846[1] DOWN DON-N f=02 s=21e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.693607: netfs_sreq_ref: R=00002846[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.693608: netfs_sreq: R=00002846[1] DOWN TERM  f=02 s=21e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.693608: netfs_sreq_ref: R=00002846[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.693608: netfs_sreq: R=00002846[1] DOWN FREE  f=02 s=21e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.693609: netfs_rreq_ref: R=00002846 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.694582: netfs_sreq: R=00002845[7] DOWN IO    f=02 s=21c00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.694602: netfs_progress: R=00002845[07] s=21c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.694603: netfs_donate: R=00002845[07] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   866.694603: netfs_sreq: R=00002845[7] DOWN DON-N f=02 s=21c00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.694603: netfs_sreq_ref: R=00002845[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.694603: netfs_sreq: R=00002845[7] DOWN TERM  f=02 s=21c00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.694603: netfs_sreq_ref: R=00002845[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.694603: netfs_sreq: R=00002845[7] DOWN FREE  f=02 s=21c00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.694604: netfs_rreq_ref: R=00002845 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.695228: netfs_sreq: R=00002846[2] DOWN IO    f=02 s=21f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.695289: netfs_sreq: R=00002846[2] DOWN +DON  f=02 s=21e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.695289: netfs_progress: R=00002846[02] s=21e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.695290: netfs_folio: i=f1c2900000000000 ix=21e00-21fff read-done
     kworker/8:1-159     [008] .....   866.695290: netfs_folio: i=f1c2900000000000 ix=21e00-21fff read-unlock
     kworker/8:1-159     [008] .....   866.695291: netfs_sreq_ref: R=00002846[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.695291: netfs_sreq: R=00002846[2] DOWN TERM  f=02 s=21e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.695291: netfs_sreq_ref: R=00002846[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.695291: netfs_sreq: R=00002846[2] DOWN FREE  f=02 s=21e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.695292: netfs_rreq_ref: R=00002846 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.695972: netfs_sreq: R=00002845[8] DOWN IO    f=02 s=21d00000 100000/100000 e=0
   kworker/u80:3-196     [008] .....   866.696386: netfs_sreq: R=00002846[3] DOWN IO    f=02 s=22000000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.696442: netfs_sreq: R=00002845[8] DOWN +DON  f=02 s=21c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.696442: netfs_progress: R=00002845[08] s=21c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.696443: netfs_folio: i=f1c2900000000000 ix=21c00-21dff read-done
     kworker/8:1-159     [008] .....   866.696443: netfs_folio: i=f1c2900000000000 ix=21c00-21dff read-unlock
     kworker/8:1-159     [008] .....   866.696448: netfs_sreq_ref: R=00002845[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.696448: netfs_sreq: R=00002845[8] DOWN TERM  f=02 s=21c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.696448: netfs_rreq: R=00002845 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.696448: netfs_rreq: R=00002845 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.696449: netfs_rreq: R=00002845 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.696449: netfs_sreq_ref: R=00002845[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.696449: netfs_sreq: R=00002845[8] DOWN FREE  f=02 s=21c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.696450: netfs_rreq_ref: R=00002845 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.696450: netfs_rreq: R=00002845 RA FREE    f=00
     kworker/8:1-159     [008] .....   866.696452: netfs_progress: R=00002846[03] s=22000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.696452: netfs_donate: R=00002846[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   866.696452: netfs_sreq: R=00002846[3] DOWN DON-N f=02 s=22000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.696452: netfs_sreq_ref: R=00002846[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.696452: netfs_sreq: R=00002846[3] DOWN TERM  f=02 s=22000000 0/0 e=0
     kworker/8:1-159     [008] .....   866.696452: netfs_sreq_ref: R=00002846[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.696453: netfs_sreq: R=00002846[3] DOWN FREE  f=02 s=22000000 0/0 e=0
     kworker/8:1-159     [008] .....   866.696453: netfs_rreq_ref: R=00002846 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.697544: netfs_sreq: R=00002846[5] DOWN IO    f=02 s=22200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.697563: netfs_progress: R=00002846[05] s=22200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.697563: netfs_donate: R=00002846[05] -> [04] to-prev am=0
     kworker/8:1-159     [008] b....   866.697564: netfs_sreq: R=00002846[5] DOWN DON-P f=02 s=22300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.697564: netfs_sreq_ref: R=00002846[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.697564: netfs_sreq: R=00002846[5] DOWN TERM  f=02 s=22300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.697564: netfs_sreq_ref: R=00002846[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.697564: netfs_sreq: R=00002846[5] DOWN FREE  f=02 s=22300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.697565: netfs_rreq_ref: R=00002846 PUT SUBREQ  r=4
              dd-3866    [017] .....   866.697668: netfs_rreq_ref: R=00002847 NEW         r=1
              dd-3866    [017] .....   866.697668: netfs_read: R=00002847 READAHEAD c=00000000 ni=0 s=22600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.697669: netfs_folio: i=f1c2900000000000 ix=22600-227ff read
              dd-3866    [017] .....   866.697669: netfs_folio: i=f1c2900000000000 ix=22800-229ff read
              dd-3866    [017] .....   866.697669: netfs_folio: i=f1c2900000000000 ix=22a00-22bff read
              dd-3866    [017] .....   866.697669: netfs_folio: i=f1c2900000000000 ix=22c00-22dff read
              dd-3866    [017] .....   866.697671: netfs_rreq_ref: R=00002847 GET SUBREQ  r=2
              dd-3866    [017] b....   866.697671: netfs_sreq: R=00002847[1] ---- ADD   f=00 s=22600000 0/800000 e=0
              dd-3866    [017] .....   866.697671: netfs_sreq: R=00002847[1] DOWN PREP  f=00 s=22600000 0/800000 e=0
              dd-3866    [017] .....   866.697672: netfs_sreq: R=00002847[1] DOWN SUBMT f=02 s=22600000 0/100000 e=0
              dd-3866    [017] .....   866.697687: netfs_rreq_ref: R=00002847 GET SUBREQ  r=3
              dd-3866    [017] b....   866.697687: netfs_sreq: R=00002847[2] ---- ADD   f=00 s=22700000 0/700000 e=0
              dd-3866    [017] .....   866.697688: netfs_sreq: R=00002847[2] DOWN PREP  f=00 s=22700000 0/700000 e=0
              dd-3866    [017] .....   866.697688: netfs_sreq: R=00002847[2] DOWN SUBMT f=02 s=22700000 0/100000 e=0
              dd-3866    [017] .....   866.697698: netfs_rreq_ref: R=00002847 GET SUBREQ  r=4
              dd-3866    [017] b....   866.697699: netfs_sreq: R=00002847[3] ---- ADD   f=00 s=22800000 0/600000 e=0
              dd-3866    [017] .....   866.697699: netfs_sreq: R=00002847[3] DOWN PREP  f=00 s=22800000 0/600000 e=0
              dd-3866    [017] .....   866.697699: netfs_sreq: R=00002847[3] DOWN SUBMT f=02 s=22800000 0/100000 e=0
              dd-3866    [017] .....   866.697703: netfs_rreq_ref: R=00002847 GET SUBREQ  r=5
              dd-3866    [017] b....   866.697703: netfs_sreq: R=00002847[4] ---- ADD   f=00 s=22900000 0/500000 e=0
              dd-3866    [017] .....   866.697703: netfs_sreq: R=00002847[4] DOWN PREP  f=00 s=22900000 0/500000 e=0
              dd-3866    [017] .....   866.697703: netfs_sreq: R=00002847[4] DOWN SUBMT f=02 s=22900000 0/100000 e=0
              dd-3866    [017] .....   866.697707: netfs_rreq_ref: R=00002847 GET SUBREQ  r=6
              dd-3866    [017] b....   866.697707: netfs_sreq: R=00002847[5] ---- ADD   f=00 s=22a00000 0/400000 e=0
              dd-3866    [017] .....   866.697708: netfs_sreq: R=00002847[5] DOWN PREP  f=00 s=22a00000 0/400000 e=0
              dd-3866    [017] .....   866.697708: netfs_sreq: R=00002847[5] DOWN SUBMT f=02 s=22a00000 0/100000 e=0
              dd-3866    [017] .....   866.697711: netfs_rreq_ref: R=00002847 GET SUBREQ  r=7
              dd-3866    [017] b....   866.697712: netfs_sreq: R=00002847[6] ---- ADD   f=00 s=22b00000 0/300000 e=0
              dd-3866    [017] .....   866.697712: netfs_sreq: R=00002847[6] DOWN PREP  f=00 s=22b00000 0/300000 e=0
              dd-3866    [017] .....   866.697712: netfs_sreq: R=00002847[6] DOWN SUBMT f=02 s=22b00000 0/100000 e=0
              dd-3866    [017] .....   866.697716: netfs_rreq_ref: R=00002847 GET SUBREQ  r=8
              dd-3866    [017] b....   866.697716: netfs_sreq: R=00002847[7] ---- ADD   f=00 s=22c00000 0/200000 e=0
              dd-3866    [017] .....   866.697716: netfs_sreq: R=00002847[7] DOWN PREP  f=00 s=22c00000 0/200000 e=0
              dd-3866    [017] .....   866.697716: netfs_sreq: R=00002847[7] DOWN SUBMT f=02 s=22c00000 0/100000 e=0
              dd-3866    [017] .....   866.697720: netfs_rreq_ref: R=00002847 GET SUBREQ  r=9
              dd-3866    [017] b....   866.697720: netfs_sreq: R=00002847[8] ---- ADD   f=00 s=22d00000 0/100000 e=0
              dd-3866    [017] .....   866.697720: netfs_sreq: R=00002847[8] DOWN PREP  f=00 s=22d00000 0/100000 e=0
              dd-3866    [017] .....   866.697720: netfs_sreq: R=00002847[8] DOWN SUBMT f=02 s=22d00000 0/100000 e=0
              dd-3866    [017] .....   866.697724: netfs_rreq_ref: R=00002847 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.698772: netfs_sreq: R=00002846[4] DOWN IO    f=02 s=22100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.698823: netfs_sreq: R=00002846[4] DOWN +DON  f=02 s=22000000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.698824: netfs_progress: R=00002846[04] s=22000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/8:1-159     [008] .....   866.698824: netfs_folio: i=f1c2900000000000 ix=22000-221ff read-done
     kworker/8:1-159     [008] .....   866.698825: netfs_folio: i=f1c2900000000000 ix=22000-221ff read-unlock
     kworker/8:1-159     [008] .....   866.698831: netfs_progress: R=00002846[04] s=22200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.698831: netfs_donate: R=00002846[04] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   866.698831: netfs_sreq: R=00002846[4] DOWN DON-N f=02 s=22000000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.698831: netfs_sreq_ref: R=00002846[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.698831: netfs_sreq: R=00002846[4] DOWN TERM  f=02 s=22000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.698831: netfs_sreq_ref: R=00002846[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.698832: netfs_sreq: R=00002846[4] DOWN FREE  f=02 s=22000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.698832: netfs_rreq_ref: R=00002846 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.700017: netfs_sreq: R=00002846[7] DOWN IO    f=02 s=22400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.700093: netfs_progress: R=00002846[07] s=22400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.700094: netfs_donate: R=00002846[07] -> [06] to-prev am=0
     kworker/8:1-159     [008] b....   866.700094: netfs_sreq: R=00002846[7] DOWN DON-P f=02 s=22500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.700094: netfs_sreq_ref: R=00002846[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.700094: netfs_sreq: R=00002846[7] DOWN TERM  f=02 s=22500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.700095: netfs_sreq_ref: R=00002846[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.700095: netfs_sreq: R=00002846[7] DOWN FREE  f=02 s=22500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.700096: netfs_rreq_ref: R=00002846 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.701043: netfs_sreq: R=00002846[6] DOWN IO    f=02 s=22300000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.701094: netfs_sreq: R=00002846[6] DOWN +DON  f=02 s=22200000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.701095: netfs_progress: R=00002846[06] s=22200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/8:1-159     [008] .....   866.701095: netfs_folio: i=f1c2900000000000 ix=22200-223ff read-done
     kworker/8:1-159     [008] .....   866.701095: netfs_folio: i=f1c2900000000000 ix=22200-223ff read-unlock
     kworker/8:1-159     [008] .....   866.701101: netfs_progress: R=00002846[06] s=22400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.701101: netfs_donate: R=00002846[06] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   866.701101: netfs_sreq: R=00002846[6] DOWN DON-N f=02 s=22200000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.701102: netfs_sreq_ref: R=00002846[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.701102: netfs_sreq: R=00002846[6] DOWN TERM  f=02 s=22200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.701102: netfs_sreq_ref: R=00002846[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.701102: netfs_sreq: R=00002846[6] DOWN FREE  f=02 s=22200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.701103: netfs_rreq_ref: R=00002846 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.701574: netfs_sreq: R=00002847[1] DOWN IO    f=02 s=22600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.701594: netfs_progress: R=00002847[01] s=22600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.701594: netfs_donate: R=00002847[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.701594: netfs_sreq: R=00002847[1] DOWN DON-N f=02 s=22600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.701595: netfs_sreq_ref: R=00002847[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.701595: netfs_sreq: R=00002847[1] DOWN TERM  f=02 s=22600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.701595: netfs_sreq_ref: R=00002847[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.701595: netfs_sreq: R=00002847[1] DOWN FREE  f=02 s=22600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.701596: netfs_rreq_ref: R=00002847 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.702221: netfs_sreq: R=00002846[8] DOWN IO    f=02 s=22500000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.702278: netfs_sreq: R=00002846[8] DOWN +DON  f=02 s=22400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.702278: netfs_progress: R=00002846[08] s=22400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.702279: netfs_folio: i=f1c2900000000000 ix=22400-225ff read-done
     kworker/8:1-159     [008] .....   866.702279: netfs_folio: i=f1c2900000000000 ix=22400-225ff read-unlock
     kworker/8:1-159     [008] .....   866.702283: netfs_sreq_ref: R=00002846[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.702283: netfs_sreq: R=00002846[8] DOWN TERM  f=02 s=22400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.702283: netfs_rreq: R=00002846 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.702283: netfs_rreq: R=00002846 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.702284: netfs_rreq: R=00002846 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.702284: netfs_sreq_ref: R=00002846[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.702284: netfs_sreq: R=00002846[8] DOWN FREE  f=02 s=22400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.702285: netfs_rreq_ref: R=00002846 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.702285: netfs_rreq: R=00002846 RA FREE    f=00
              dd-3866    [017] .....   866.703488: netfs_rreq_ref: R=00002848 NEW         r=1
              dd-3866    [017] .....   866.703489: netfs_read: R=00002848 READAHEAD c=00000000 ni=0 s=22e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.703490: netfs_folio: i=f1c2900000000000 ix=22e00-22fff read
              dd-3866    [017] .....   866.703490: netfs_folio: i=f1c2900000000000 ix=23000-231ff read
              dd-3866    [017] .....   866.703490: netfs_folio: i=f1c2900000000000 ix=23200-233ff read
              dd-3866    [017] .....   866.703490: netfs_folio: i=f1c2900000000000 ix=23400-235ff read
              dd-3866    [017] .....   866.703491: netfs_rreq_ref: R=00002848 GET SUBREQ  r=2
              dd-3866    [017] b....   866.703492: netfs_sreq: R=00002848[1] ---- ADD   f=00 s=22e00000 0/800000 e=0
              dd-3866    [017] .....   866.703492: netfs_sreq: R=00002848[1] DOWN PREP  f=00 s=22e00000 0/800000 e=0
              dd-3866    [017] .....   866.703493: netfs_sreq: R=00002848[1] DOWN SUBMT f=02 s=22e00000 0/100000 e=0
              dd-3866    [017] .....   866.703509: netfs_rreq_ref: R=00002848 GET SUBREQ  r=3
              dd-3866    [017] b....   866.703509: netfs_sreq: R=00002848[2] ---- ADD   f=00 s=22f00000 0/700000 e=0
              dd-3866    [017] .....   866.703509: netfs_sreq: R=00002848[2] DOWN PREP  f=00 s=22f00000 0/700000 e=0
              dd-3866    [017] .....   866.703509: netfs_sreq: R=00002848[2] DOWN SUBMT f=02 s=22f00000 0/100000 e=0
              dd-3866    [017] .....   866.703520: netfs_rreq_ref: R=00002848 GET SUBREQ  r=4
              dd-3866    [017] b....   866.703520: netfs_sreq: R=00002848[3] ---- ADD   f=00 s=23000000 0/600000 e=0
              dd-3866    [017] .....   866.703520: netfs_sreq: R=00002848[3] DOWN PREP  f=00 s=23000000 0/600000 e=0
              dd-3866    [017] .....   866.703521: netfs_sreq: R=00002848[3] DOWN SUBMT f=02 s=23000000 0/100000 e=0
              dd-3866    [017] .....   866.703524: netfs_rreq_ref: R=00002848 GET SUBREQ  r=5
              dd-3866    [017] b....   866.703525: netfs_sreq: R=00002848[4] ---- ADD   f=00 s=23100000 0/500000 e=0
              dd-3866    [017] .....   866.703525: netfs_sreq: R=00002848[4] DOWN PREP  f=00 s=23100000 0/500000 e=0
              dd-3866    [017] .....   866.703525: netfs_sreq: R=00002848[4] DOWN SUBMT f=02 s=23100000 0/100000 e=0
              dd-3866    [017] .....   866.703529: netfs_rreq_ref: R=00002848 GET SUBREQ  r=6
              dd-3866    [017] b....   866.703529: netfs_sreq: R=00002848[5] ---- ADD   f=00 s=23200000 0/400000 e=0
              dd-3866    [017] .....   866.703529: netfs_sreq: R=00002848[5] DOWN PREP  f=00 s=23200000 0/400000 e=0
              dd-3866    [017] .....   866.703529: netfs_sreq: R=00002848[5] DOWN SUBMT f=02 s=23200000 0/100000 e=0
              dd-3866    [017] .....   866.703533: netfs_rreq_ref: R=00002848 GET SUBREQ  r=7
              dd-3866    [017] b....   866.703533: netfs_sreq: R=00002848[6] ---- ADD   f=00 s=23300000 0/300000 e=0
              dd-3866    [017] .....   866.703533: netfs_sreq: R=00002848[6] DOWN PREP  f=00 s=23300000 0/300000 e=0
              dd-3866    [017] .....   866.703534: netfs_sreq: R=00002848[6] DOWN SUBMT f=02 s=23300000 0/100000 e=0
              dd-3866    [017] .....   866.703537: netfs_rreq_ref: R=00002848 GET SUBREQ  r=8
              dd-3866    [017] b....   866.703537: netfs_sreq: R=00002848[7] ---- ADD   f=00 s=23400000 0/200000 e=0
              dd-3866    [017] .....   866.703538: netfs_sreq: R=00002848[7] DOWN PREP  f=00 s=23400000 0/200000 e=0
              dd-3866    [017] .....   866.703538: netfs_sreq: R=00002848[7] DOWN SUBMT f=02 s=23400000 0/100000 e=0
              dd-3866    [017] .....   866.703541: netfs_rreq_ref: R=00002848 GET SUBREQ  r=9
              dd-3866    [017] b....   866.703541: netfs_sreq: R=00002848[8] ---- ADD   f=00 s=23500000 0/100000 e=0
              dd-3866    [017] .....   866.703542: netfs_sreq: R=00002848[8] DOWN PREP  f=00 s=23500000 0/100000 e=0
              dd-3866    [017] .....   866.703542: netfs_sreq: R=00002848[8] DOWN SUBMT f=02 s=23500000 0/100000 e=0
              dd-3866    [017] .....   866.703545: netfs_rreq_ref: R=00002848 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.703718: netfs_sreq: R=00002847[2] DOWN IO    f=02 s=22700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.703738: netfs_sreq: R=00002847[2] DOWN +DON  f=02 s=22600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.703739: netfs_progress: R=00002847[02] s=22600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.703739: netfs_folio: i=f1c2900000000000 ix=22600-227ff read-done
     kworker/8:1-159     [008] .....   866.703739: netfs_folio: i=f1c2900000000000 ix=22600-227ff read-unlock
     kworker/8:1-159     [008] .....   866.703744: netfs_sreq_ref: R=00002847[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.703744: netfs_sreq: R=00002847[2] DOWN TERM  f=02 s=22600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.703744: netfs_sreq_ref: R=00002847[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.703745: netfs_sreq: R=00002847[2] DOWN FREE  f=02 s=22600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.703745: netfs_rreq_ref: R=00002847 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.705588: netfs_sreq: R=00002847[3] DOWN IO    f=02 s=22800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.705647: netfs_progress: R=00002847[03] s=22800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.705647: netfs_donate: R=00002847[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   866.705648: netfs_sreq: R=00002847[3] DOWN DON-N f=02 s=22800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.705648: netfs_sreq_ref: R=00002847[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.705648: netfs_sreq: R=00002847[3] DOWN TERM  f=02 s=22800000 0/0 e=0
     kworker/8:1-159     [008] .....   866.705648: netfs_sreq_ref: R=00002847[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.705648: netfs_sreq: R=00002847[3] DOWN FREE  f=02 s=22800000 0/0 e=0
     kworker/8:1-159     [008] .....   866.705649: netfs_rreq_ref: R=00002847 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.706709: netfs_sreq: R=00002847[4] DOWN IO    f=02 s=22900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.706727: netfs_sreq: R=00002847[4] DOWN +DON  f=02 s=22800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.706728: netfs_progress: R=00002847[04] s=22800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.706728: netfs_folio: i=f1c2900000000000 ix=22800-229ff read-done
     kworker/8:1-159     [008] .....   866.706728: netfs_folio: i=f1c2900000000000 ix=22800-229ff read-unlock
     kworker/8:1-159     [008] .....   866.706733: netfs_sreq_ref: R=00002847[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.706733: netfs_sreq: R=00002847[4] DOWN TERM  f=02 s=22800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.706733: netfs_sreq_ref: R=00002847[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.706733: netfs_sreq: R=00002847[4] DOWN FREE  f=02 s=22800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.706734: netfs_rreq_ref: R=00002847 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.707257: netfs_sreq: R=00002848[1] DOWN IO    f=02 s=22e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.707314: netfs_progress: R=00002848[01] s=22e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.707314: netfs_donate: R=00002848[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.707314: netfs_sreq: R=00002848[1] DOWN DON-N f=02 s=22e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.707314: netfs_sreq_ref: R=00002848[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.707315: netfs_sreq: R=00002848[1] DOWN TERM  f=02 s=22e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.707315: netfs_sreq_ref: R=00002848[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.707315: netfs_sreq: R=00002848[1] DOWN FREE  f=02 s=22e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.707315: netfs_rreq_ref: R=00002848 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.707841: netfs_sreq: R=00002847[5] DOWN IO    f=02 s=22a00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.707860: netfs_progress: R=00002847[05] s=22a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.707861: netfs_donate: R=00002847[05] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   866.707861: netfs_sreq: R=00002847[5] DOWN DON-N f=02 s=22a00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.707861: netfs_sreq_ref: R=00002847[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.707861: netfs_sreq: R=00002847[5] DOWN TERM  f=02 s=22a00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.707861: netfs_sreq_ref: R=00002847[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.707862: netfs_sreq: R=00002847[5] DOWN FREE  f=02 s=22a00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.707862: netfs_rreq_ref: R=00002847 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.708957: netfs_sreq: R=00002847[7] DOWN IO    f=02 s=22c00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.709016: netfs_progress: R=00002847[07] s=22c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.709016: netfs_donate: R=00002847[07] -> [06] to-prev am=0
     kworker/8:1-159     [008] b....   866.709016: netfs_sreq: R=00002847[7] DOWN DON-P f=02 s=22d00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.709017: netfs_sreq_ref: R=00002847[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.709017: netfs_sreq: R=00002847[7] DOWN TERM  f=02 s=22d00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.709017: netfs_sreq_ref: R=00002847[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.709017: netfs_sreq: R=00002847[7] DOWN FREE  f=02 s=22d00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.709018: netfs_rreq_ref: R=00002847 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   866.709097: netfs_sreq: R=00002848[2] DOWN IO    f=02 s=22f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.709134: netfs_sreq: R=00002848[2] DOWN +DON  f=02 s=22e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.709134: netfs_progress: R=00002848[02] s=22e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.709135: netfs_folio: i=f1c2900000000000 ix=22e00-22fff read-done
     kworker/7:1-158     [007] .....   866.709135: netfs_folio: i=f1c2900000000000 ix=22e00-22fff read-unlock
     kworker/7:1-158     [007] .....   866.709135: netfs_sreq_ref: R=00002848[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.709135: netfs_sreq: R=00002848[2] DOWN TERM  f=02 s=22e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.709136: netfs_sreq_ref: R=00002848[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.709136: netfs_sreq: R=00002848[2] DOWN FREE  f=02 s=22e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.709137: netfs_rreq_ref: R=00002848 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   866.710063: netfs_sreq: R=00002847[6] DOWN IO    f=02 s=22b00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.710132: netfs_sreq: R=00002847[6] DOWN +DON  f=02 s=22a00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.710133: netfs_progress: R=00002847[06] s=22a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   866.710133: netfs_folio: i=f1c2900000000000 ix=22a00-22bff read-done
     kworker/7:1-158     [007] .....   866.710133: netfs_folio: i=f1c2900000000000 ix=22a00-22bff read-unlock
     kworker/7:1-158     [007] .....   866.710139: netfs_progress: R=00002847[06] s=22c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.710139: netfs_donate: R=00002847[06] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   866.710139: netfs_sreq: R=00002847[6] DOWN DON-N f=02 s=22a00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.710139: netfs_sreq_ref: R=00002847[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.710139: netfs_sreq: R=00002847[6] DOWN TERM  f=02 s=22a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.710140: netfs_sreq_ref: R=00002847[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.710140: netfs_sreq: R=00002847[6] DOWN FREE  f=02 s=22a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.710140: netfs_rreq_ref: R=00002847 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   866.711098: netfs_sreq: R=00002848[4] DOWN IO    f=02 s=23100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.711116: netfs_progress: R=00002848[04] s=23100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.711116: netfs_donate: R=00002848[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.711116: netfs_sreq: R=00002848[4] DOWN DON-P f=02 s=23200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.711116: netfs_sreq_ref: R=00002848[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.711117: netfs_sreq: R=00002848[4] DOWN TERM  f=02 s=23200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.711117: netfs_sreq_ref: R=00002848[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.711117: netfs_sreq: R=00002848[4] DOWN FREE  f=02 s=23200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.711117: netfs_rreq_ref: R=00002848 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.711184: netfs_sreq: R=00002847[8] DOWN IO    f=02 s=22d00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.711202: netfs_sreq: R=00002847[8] DOWN +DON  f=02 s=22c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.711203: netfs_progress: R=00002847[08] s=22c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.711203: netfs_folio: i=f1c2900000000000 ix=22c00-22dff read-done
     kworker/8:1-159     [008] .....   866.711203: netfs_folio: i=f1c2900000000000 ix=22c00-22dff read-unlock
     kworker/8:1-159     [008] .....   866.711206: netfs_sreq_ref: R=00002847[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.711207: netfs_sreq: R=00002847[8] DOWN TERM  f=02 s=22c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.711207: netfs_rreq: R=00002847 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.711207: netfs_rreq: R=00002847 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.711207: netfs_rreq: R=00002847 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.711208: netfs_sreq_ref: R=00002847[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.711208: netfs_sreq: R=00002847[8] DOWN FREE  f=02 s=22c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.711208: netfs_rreq_ref: R=00002847 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.711208: netfs_rreq: R=00002847 RA FREE    f=00
              dd-3866    [017] .....   866.712366: netfs_rreq_ref: R=00002849 NEW         r=1
              dd-3866    [017] .....   866.712366: netfs_read: R=00002849 READAHEAD c=00000000 ni=0 s=23600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.712367: netfs_folio: i=f1c2900000000000 ix=23600-237ff read
              dd-3866    [017] .....   866.712367: netfs_folio: i=f1c2900000000000 ix=23800-239ff read
              dd-3866    [017] .....   866.712368: netfs_folio: i=f1c2900000000000 ix=23a00-23bff read
              dd-3866    [017] .....   866.712368: netfs_folio: i=f1c2900000000000 ix=23c00-23dff read
              dd-3866    [017] .....   866.712369: netfs_rreq_ref: R=00002849 GET SUBREQ  r=2
              dd-3866    [017] b....   866.712369: netfs_sreq: R=00002849[1] ---- ADD   f=00 s=23600000 0/800000 e=0
              dd-3866    [017] .....   866.712369: netfs_sreq: R=00002849[1] DOWN PREP  f=00 s=23600000 0/800000 e=0
              dd-3866    [017] .....   866.712370: netfs_sreq: R=00002849[1] DOWN SUBMT f=02 s=23600000 0/100000 e=0
              dd-3866    [017] .....   866.712387: netfs_rreq_ref: R=00002849 GET SUBREQ  r=3
              dd-3866    [017] b....   866.712387: netfs_sreq: R=00002849[2] ---- ADD   f=00 s=23700000 0/700000 e=0
              dd-3866    [017] .....   866.712387: netfs_sreq: R=00002849[2] DOWN PREP  f=00 s=23700000 0/700000 e=0
              dd-3866    [017] .....   866.712388: netfs_sreq: R=00002849[2] DOWN SUBMT f=02 s=23700000 0/100000 e=0
              dd-3866    [017] .....   866.712398: netfs_rreq_ref: R=00002849 GET SUBREQ  r=4
              dd-3866    [017] b....   866.712398: netfs_sreq: R=00002849[3] ---- ADD   f=00 s=23800000 0/600000 e=0
              dd-3866    [017] .....   866.712399: netfs_sreq: R=00002849[3] DOWN PREP  f=00 s=23800000 0/600000 e=0
              dd-3866    [017] .....   866.712399: netfs_sreq: R=00002849[3] DOWN SUBMT f=02 s=23800000 0/100000 e=0
              dd-3866    [017] .....   866.712403: netfs_rreq_ref: R=00002849 GET SUBREQ  r=5
              dd-3866    [017] b....   866.712403: netfs_sreq: R=00002849[4] ---- ADD   f=00 s=23900000 0/500000 e=0
              dd-3866    [017] .....   866.712403: netfs_sreq: R=00002849[4] DOWN PREP  f=00 s=23900000 0/500000 e=0
              dd-3866    [017] .....   866.712403: netfs_sreq: R=00002849[4] DOWN SUBMT f=02 s=23900000 0/100000 e=0
              dd-3866    [017] .....   866.712407: netfs_rreq_ref: R=00002849 GET SUBREQ  r=6
              dd-3866    [017] b....   866.712407: netfs_sreq: R=00002849[5] ---- ADD   f=00 s=23a00000 0/400000 e=0
              dd-3866    [017] .....   866.712407: netfs_sreq: R=00002849[5] DOWN PREP  f=00 s=23a00000 0/400000 e=0
              dd-3866    [017] .....   866.712407: netfs_sreq: R=00002849[5] DOWN SUBMT f=02 s=23a00000 0/100000 e=0
              dd-3866    [017] .....   866.712411: netfs_rreq_ref: R=00002849 GET SUBREQ  r=7
              dd-3866    [017] b....   866.712411: netfs_sreq: R=00002849[6] ---- ADD   f=00 s=23b00000 0/300000 e=0
              dd-3866    [017] .....   866.712411: netfs_sreq: R=00002849[6] DOWN PREP  f=00 s=23b00000 0/300000 e=0
              dd-3866    [017] .....   866.712411: netfs_sreq: R=00002849[6] DOWN SUBMT f=02 s=23b00000 0/100000 e=0
              dd-3866    [017] .....   866.712415: netfs_rreq_ref: R=00002849 GET SUBREQ  r=8
              dd-3866    [017] b....   866.712415: netfs_sreq: R=00002849[7] ---- ADD   f=00 s=23c00000 0/200000 e=0
              dd-3866    [017] .....   866.712415: netfs_sreq: R=00002849[7] DOWN PREP  f=00 s=23c00000 0/200000 e=0
              dd-3866    [017] .....   866.712416: netfs_sreq: R=00002849[7] DOWN SUBMT f=02 s=23c00000 0/100000 e=0
              dd-3866    [017] .....   866.712419: netfs_rreq_ref: R=00002849 GET SUBREQ  r=9
              dd-3866    [017] b....   866.712419: netfs_sreq: R=00002849[8] ---- ADD   f=00 s=23d00000 0/100000 e=0
              dd-3866    [017] .....   866.712419: netfs_sreq: R=00002849[8] DOWN PREP  f=00 s=23d00000 0/100000 e=0
              dd-3866    [017] .....   866.712420: netfs_sreq: R=00002849[8] DOWN SUBMT f=02 s=23d00000 0/100000 e=0
              dd-3866    [017] .....   866.712423: netfs_rreq_ref: R=00002849 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.712640: netfs_sreq: R=00002848[6] DOWN IO    f=02 s=23300000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.712721: netfs_progress: R=00002848[06] s=23300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.712721: netfs_donate: R=00002848[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.712721: netfs_sreq: R=00002848[6] DOWN DON-P f=02 s=23400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.712722: netfs_sreq_ref: R=00002848[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.712722: netfs_sreq: R=00002848[6] DOWN TERM  f=02 s=23400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.712722: netfs_sreq_ref: R=00002848[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.712722: netfs_sreq: R=00002848[6] DOWN FREE  f=02 s=23400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.712723: netfs_rreq_ref: R=00002848 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.713969: netfs_sreq: R=00002848[3] DOWN IO    f=02 s=23000000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.713989: netfs_sreq: R=00002848[3] DOWN +DON  f=02 s=23000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.713989: netfs_progress: R=00002848[03] s=23000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.713989: netfs_folio: i=f1c2900000000000 ix=23000-231ff read-done
     kworker/8:1-159     [008] .....   866.713990: netfs_folio: i=f1c2900000000000 ix=23000-231ff read-unlock
     kworker/8:1-159     [008] .....   866.713994: netfs_sreq_ref: R=00002848[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.713994: netfs_sreq: R=00002848[3] DOWN TERM  f=02 s=23000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.713995: netfs_sreq_ref: R=00002848[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.713995: netfs_sreq: R=00002848[3] DOWN FREE  f=02 s=23000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.713995: netfs_rreq_ref: R=00002848 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.715504: netfs_sreq: R=00002848[8] DOWN IO    f=02 s=23500000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.715564: netfs_progress: R=00002848[08] s=23500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.715564: netfs_donate: R=00002848[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.715564: netfs_sreq: R=00002848[8] DOWN DON-P f=02 s=23600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.715565: netfs_sreq_ref: R=00002848[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.715565: netfs_sreq: R=00002848[8] DOWN TERM  f=02 s=23600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.715565: netfs_sreq_ref: R=00002848[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.715565: netfs_sreq: R=00002848[8] DOWN FREE  f=02 s=23600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.715566: netfs_rreq_ref: R=00002848 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.716358: netfs_sreq: R=00002849[1] DOWN IO    f=02 s=23600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.716378: netfs_progress: R=00002849[01] s=23600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.716378: netfs_donate: R=00002849[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.716378: netfs_sreq: R=00002849[1] DOWN DON-N f=02 s=23600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.716378: netfs_sreq_ref: R=00002849[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.716379: netfs_sreq: R=00002849[1] DOWN TERM  f=02 s=23600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.716379: netfs_sreq_ref: R=00002849[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.716379: netfs_sreq: R=00002849[1] DOWN FREE  f=02 s=23600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.716380: netfs_rreq_ref: R=00002849 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   866.716534: netfs_sreq: R=00002848[5] DOWN IO    f=02 s=23200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.716593: netfs_sreq: R=00002848[5] DOWN +DON  f=02 s=23200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.716593: netfs_progress: R=00002848[05] s=23200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.716593: netfs_folio: i=f1c2900000000000 ix=23200-233ff read-done
     kworker/7:1-158     [007] .....   866.716594: netfs_folio: i=f1c2900000000000 ix=23200-233ff read-unlock
     kworker/7:1-158     [007] .....   866.716598: netfs_sreq_ref: R=00002848[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.716598: netfs_sreq: R=00002848[5] DOWN TERM  f=02 s=23200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.716598: netfs_sreq_ref: R=00002848[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.716598: netfs_sreq: R=00002848[5] DOWN FREE  f=02 s=23200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.716599: netfs_rreq_ref: R=00002848 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   866.717645: netfs_sreq: R=00002848[7] DOWN IO    f=02 s=23400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.717663: netfs_sreq: R=00002848[7] DOWN +DON  f=02 s=23400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.717664: netfs_progress: R=00002848[07] s=23400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.717664: netfs_folio: i=f1c2900000000000 ix=23400-235ff read-done
     kworker/7:1-158     [007] .....   866.717664: netfs_folio: i=f1c2900000000000 ix=23400-235ff read-unlock
     kworker/7:1-158     [007] .....   866.717668: netfs_sreq_ref: R=00002848[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.717668: netfs_sreq: R=00002848[7] DOWN TERM  f=02 s=23400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.717669: netfs_rreq: R=00002848 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.717669: netfs_rreq: R=00002848 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.717669: netfs_rreq: R=00002848 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.717670: netfs_sreq_ref: R=00002848[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.717670: netfs_sreq: R=00002848[7] DOWN FREE  f=02 s=23400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.717670: netfs_rreq_ref: R=00002848 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.717671: netfs_rreq: R=00002848 RA FREE    f=00
   kworker/u80:2-143     [007] .....   866.718270: netfs_sreq: R=00002849[2] DOWN IO    f=02 s=23700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.718316: netfs_sreq: R=00002849[2] DOWN +DON  f=02 s=23600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.718317: netfs_progress: R=00002849[02] s=23600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.718317: netfs_folio: i=f1c2900000000000 ix=23600-237ff read-done
     kworker/7:1-158     [007] .....   866.718317: netfs_folio: i=f1c2900000000000 ix=23600-237ff read-unlock
     kworker/7:1-158     [007] .....   866.718317: netfs_sreq_ref: R=00002849[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.718318: netfs_sreq: R=00002849[2] DOWN TERM  f=02 s=23600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.718318: netfs_sreq_ref: R=00002849[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.718318: netfs_sreq: R=00002849[2] DOWN FREE  f=02 s=23600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.718318: netfs_rreq_ref: R=00002849 PUT SUBREQ  r=6
              dd-3866    [017] .....   866.718845: netfs_rreq_ref: R=0000284a NEW         r=1
              dd-3866    [017] .....   866.718846: netfs_read: R=0000284a READAHEAD c=00000000 ni=0 s=23e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.718847: netfs_folio: i=f1c2900000000000 ix=23e00-23fff read
              dd-3866    [017] .....   866.718847: netfs_folio: i=f1c2900000000000 ix=24000-241ff read
              dd-3866    [017] .....   866.718847: netfs_folio: i=f1c2900000000000 ix=24200-243ff read
              dd-3866    [017] .....   866.718847: netfs_folio: i=f1c2900000000000 ix=24400-245ff read
              dd-3866    [017] .....   866.718848: netfs_rreq_ref: R=0000284a GET SUBREQ  r=2
              dd-3866    [017] b....   866.718848: netfs_sreq: R=0000284a[1] ---- ADD   f=00 s=23e00000 0/800000 e=0
              dd-3866    [017] .....   866.718849: netfs_sreq: R=0000284a[1] DOWN PREP  f=00 s=23e00000 0/800000 e=0
              dd-3866    [017] .....   866.718850: netfs_sreq: R=0000284a[1] DOWN SUBMT f=02 s=23e00000 0/100000 e=0
              dd-3866    [017] .....   866.718866: netfs_rreq_ref: R=0000284a GET SUBREQ  r=3
              dd-3866    [017] b....   866.718866: netfs_sreq: R=0000284a[2] ---- ADD   f=00 s=23f00000 0/700000 e=0
              dd-3866    [017] .....   866.718866: netfs_sreq: R=0000284a[2] DOWN PREP  f=00 s=23f00000 0/700000 e=0
              dd-3866    [017] .....   866.718866: netfs_sreq: R=0000284a[2] DOWN SUBMT f=02 s=23f00000 0/100000 e=0
              dd-3866    [017] .....   866.718877: netfs_rreq_ref: R=0000284a GET SUBREQ  r=4
              dd-3866    [017] b....   866.718877: netfs_sreq: R=0000284a[3] ---- ADD   f=00 s=24000000 0/600000 e=0
              dd-3866    [017] .....   866.718877: netfs_sreq: R=0000284a[3] DOWN PREP  f=00 s=24000000 0/600000 e=0
              dd-3866    [017] .....   866.718878: netfs_sreq: R=0000284a[3] DOWN SUBMT f=02 s=24000000 0/100000 e=0
              dd-3866    [017] .....   866.718881: netfs_rreq_ref: R=0000284a GET SUBREQ  r=5
              dd-3866    [017] b....   866.718882: netfs_sreq: R=0000284a[4] ---- ADD   f=00 s=24100000 0/500000 e=0
              dd-3866    [017] .....   866.718882: netfs_sreq: R=0000284a[4] DOWN PREP  f=00 s=24100000 0/500000 e=0
              dd-3866    [017] .....   866.718882: netfs_sreq: R=0000284a[4] DOWN SUBMT f=02 s=24100000 0/100000 e=0
              dd-3866    [017] .....   866.718886: netfs_rreq_ref: R=0000284a GET SUBREQ  r=6
              dd-3866    [017] b....   866.718886: netfs_sreq: R=0000284a[5] ---- ADD   f=00 s=24200000 0/400000 e=0
              dd-3866    [017] .....   866.718886: netfs_sreq: R=0000284a[5] DOWN PREP  f=00 s=24200000 0/400000 e=0
              dd-3866    [017] .....   866.718886: netfs_sreq: R=0000284a[5] DOWN SUBMT f=02 s=24200000 0/100000 e=0
              dd-3866    [017] .....   866.718890: netfs_rreq_ref: R=0000284a GET SUBREQ  r=7
              dd-3866    [017] b....   866.718890: netfs_sreq: R=0000284a[6] ---- ADD   f=00 s=24300000 0/300000 e=0
              dd-3866    [017] .....   866.718890: netfs_sreq: R=0000284a[6] DOWN PREP  f=00 s=24300000 0/300000 e=0
              dd-3866    [017] .....   866.718891: netfs_sreq: R=0000284a[6] DOWN SUBMT f=02 s=24300000 0/100000 e=0
              dd-3866    [017] .....   866.718894: netfs_rreq_ref: R=0000284a GET SUBREQ  r=8
              dd-3866    [017] b....   866.718894: netfs_sreq: R=0000284a[7] ---- ADD   f=00 s=24400000 0/200000 e=0
              dd-3866    [017] .....   866.718894: netfs_sreq: R=0000284a[7] DOWN PREP  f=00 s=24400000 0/200000 e=0
              dd-3866    [017] .....   866.718895: netfs_sreq: R=0000284a[7] DOWN SUBMT f=02 s=24400000 0/100000 e=0
              dd-3866    [017] .....   866.718898: netfs_rreq_ref: R=0000284a GET SUBREQ  r=9
              dd-3866    [017] b....   866.718898: netfs_sreq: R=0000284a[8] ---- ADD   f=00 s=24500000 0/100000 e=0
              dd-3866    [017] .....   866.718898: netfs_sreq: R=0000284a[8] DOWN PREP  f=00 s=24500000 0/100000 e=0
              dd-3866    [017] .....   866.718899: netfs_sreq: R=0000284a[8] DOWN SUBMT f=02 s=24500000 0/100000 e=0
              dd-3866    [017] .....   866.718902: netfs_rreq_ref: R=0000284a PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   866.719652: netfs_sreq: R=00002849[4] DOWN IO    f=02 s=23900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.719671: netfs_progress: R=00002849[04] s=23900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.719672: netfs_donate: R=00002849[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.719672: netfs_sreq: R=00002849[4] DOWN DON-P f=02 s=23a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.719672: netfs_sreq_ref: R=00002849[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.719672: netfs_sreq: R=00002849[4] DOWN TERM  f=02 s=23a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.719672: netfs_sreq_ref: R=00002849[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.719672: netfs_sreq: R=00002849[4] DOWN FREE  f=02 s=23a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.719673: netfs_rreq_ref: R=00002849 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   866.721067: netfs_sreq: R=00002849[8] DOWN IO    f=02 s=23d00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.721108: netfs_progress: R=00002849[08] s=23d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.721108: netfs_donate: R=00002849[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.721108: netfs_sreq: R=00002849[8] DOWN DON-P f=02 s=23e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.721109: netfs_sreq_ref: R=00002849[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.721109: netfs_sreq: R=00002849[8] DOWN TERM  f=02 s=23e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.721109: netfs_sreq_ref: R=00002849[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.721109: netfs_sreq: R=00002849[8] DOWN FREE  f=02 s=23e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.721110: netfs_rreq_ref: R=00002849 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.722437: netfs_sreq: R=00002849[5] DOWN IO    f=02 s=23a00000 100000/100000 e=0
   kworker/u80:2-143     [007] .....   866.722490: netfs_sreq: R=0000284a[1] DOWN IO    f=02 s=23e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.722493: netfs_progress: R=00002849[05] s=23a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.722493: netfs_donate: R=00002849[05] -> [03] to-prev am=0
     kworker/8:1-159     [008] b....   866.722494: netfs_sreq: R=00002849[5] DOWN DON-P f=02 s=23b00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.722494: netfs_sreq_ref: R=00002849[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.722494: netfs_sreq: R=00002849[5] DOWN TERM  f=02 s=23b00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.722494: netfs_sreq_ref: R=00002849[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.722494: netfs_sreq: R=00002849[5] DOWN FREE  f=02 s=23b00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.722495: netfs_rreq_ref: R=00002849 PUT SUBREQ  r=3
     kworker/7:1-158     [007] .....   866.722510: netfs_progress: R=0000284a[01] s=23e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.722511: netfs_donate: R=0000284a[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.722511: netfs_sreq: R=0000284a[1] DOWN DON-N f=02 s=23e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.722511: netfs_sreq_ref: R=0000284a[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.722512: netfs_sreq: R=0000284a[1] DOWN TERM  f=02 s=23e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.722512: netfs_sreq_ref: R=0000284a[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.722512: netfs_sreq: R=0000284a[1] DOWN FREE  f=02 s=23e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.722512: netfs_rreq_ref: R=0000284a PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   866.723921: netfs_sreq: R=00002849[6] DOWN IO    f=02 s=23b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.723964: netfs_progress: R=00002849[06] s=23b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.723964: netfs_donate: R=00002849[06] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.723964: netfs_sreq: R=00002849[6] DOWN DON-P f=02 s=23c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.723964: netfs_sreq_ref: R=00002849[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.723965: netfs_sreq: R=00002849[6] DOWN TERM  f=02 s=23c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.723965: netfs_sreq_ref: R=00002849[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.723965: netfs_sreq: R=00002849[6] DOWN FREE  f=02 s=23c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.723966: netfs_rreq_ref: R=00002849 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.724243: netfs_sreq: R=0000284a[3] DOWN IO    f=02 s=24000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.724262: netfs_progress: R=0000284a[03] s=24000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.724262: netfs_donate: R=0000284a[03] -> [02] to-prev am=0
     kworker/8:1-159     [008] b....   866.724263: netfs_sreq: R=0000284a[3] DOWN DON-P f=02 s=24100000 0/0 e=0
     kworker/8:1-159     [008] .....   866.724263: netfs_sreq_ref: R=0000284a[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.724263: netfs_sreq: R=0000284a[3] DOWN TERM  f=02 s=24100000 0/0 e=0
     kworker/8:1-159     [008] .....   866.724263: netfs_sreq_ref: R=0000284a[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.724263: netfs_sreq: R=0000284a[3] DOWN FREE  f=02 s=24100000 0/0 e=0
     kworker/8:1-159     [008] .....   866.724264: netfs_rreq_ref: R=0000284a PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   866.725393: netfs_sreq: R=0000284a[5] DOWN IO    f=02 s=24200000 100000/100000 e=0
   kworker/u80:3-196     [008] .....   866.725395: netfs_sreq: R=00002849[3] DOWN IO    f=02 s=23800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.725411: netfs_progress: R=0000284a[05] s=24200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.725411: netfs_donate: R=0000284a[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   866.725411: netfs_sreq: R=0000284a[5] DOWN DON-P f=02 s=24300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.725412: netfs_sreq_ref: R=0000284a[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.725412: netfs_sreq: R=0000284a[5] DOWN TERM  f=02 s=24300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.725412: netfs_sreq_ref: R=0000284a[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.725412: netfs_sreq: R=0000284a[5] DOWN FREE  f=02 s=24300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.725413: netfs_rreq_ref: R=0000284a PUT SUBREQ  r=5
     kworker/8:1-159     [008] b....   866.725462: netfs_sreq: R=00002849[3] DOWN +DON  f=02 s=23800000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.725463: netfs_progress: R=00002849[03] s=23800000 ct=0/400000 pa=200000/400000 sl=1
     kworker/8:1-159     [008] .....   866.725463: netfs_folio: i=f1c2900000000000 ix=23800-239ff read-done
     kworker/8:1-159     [008] .....   866.725463: netfs_folio: i=f1c2900000000000 ix=23800-239ff read-unlock
     kworker/8:1-159     [008] .....   866.725469: netfs_progress: R=00002849[03] s=23a00000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.725469: netfs_folio: i=f1c2900000000000 ix=23a00-23bff read-done
     kworker/8:1-159     [008] .....   866.725469: netfs_folio: i=f1c2900000000000 ix=23a00-23bff read-unlock
     kworker/8:1-159     [008] .....   866.725469: netfs_sreq_ref: R=00002849[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.725470: netfs_sreq: R=00002849[3] DOWN TERM  f=02 s=23800000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.725470: netfs_sreq_ref: R=00002849[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.725470: netfs_sreq: R=00002849[3] DOWN FREE  f=02 s=23800000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.725470: netfs_rreq_ref: R=00002849 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.726588: netfs_sreq: R=0000284a[2] DOWN IO    f=02 s=23f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.726607: netfs_sreq: R=0000284a[2] DOWN +DON  f=02 s=23e00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.726607: netfs_progress: R=0000284a[02] s=23e00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/8:1-159     [008] .....   866.726607: netfs_folio: i=f1c2900000000000 ix=23e00-23fff read-done
     kworker/8:1-159     [008] .....   866.726607: netfs_folio: i=f1c2900000000000 ix=23e00-23fff read-unlock
     kworker/8:1-159     [008] .....   866.726608: netfs_progress: R=0000284a[02] s=24000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.726608: netfs_donate: R=0000284a[02] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   866.726608: netfs_sreq: R=0000284a[2] DOWN DON-N f=02 s=23e00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.726609: netfs_sreq_ref: R=0000284a[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.726609: netfs_sreq: R=0000284a[2] DOWN TERM  f=02 s=23e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.726609: netfs_sreq_ref: R=0000284a[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.726609: netfs_sreq: R=0000284a[2] DOWN FREE  f=02 s=23e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.726610: netfs_rreq_ref: R=0000284a PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   866.726833: netfs_sreq: R=00002849[7] DOWN IO    f=02 s=23c00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.726874: netfs_sreq: R=00002849[7] DOWN +DON  f=02 s=23c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.726874: netfs_progress: R=00002849[07] s=23c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.726874: netfs_folio: i=f1c2900000000000 ix=23c00-23dff read-done
     kworker/7:1-158     [007] .....   866.726874: netfs_folio: i=f1c2900000000000 ix=23c00-23dff read-unlock
     kworker/7:1-158     [007] .....   866.726879: netfs_sreq_ref: R=00002849[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.726879: netfs_sreq: R=00002849[7] DOWN TERM  f=02 s=23c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.726879: netfs_rreq: R=00002849 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.726879: netfs_rreq: R=00002849 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.726879: netfs_rreq: R=00002849 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.726880: netfs_sreq_ref: R=00002849[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.726880: netfs_sreq: R=00002849[7] DOWN FREE  f=02 s=23c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.726880: netfs_rreq_ref: R=00002849 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.726881: netfs_rreq: R=00002849 RA FREE    f=00
   kworker/u80:2-143     [007] .....   866.727724: netfs_sreq: R=0000284a[4] DOWN IO    f=02 s=24100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.727742: netfs_sreq: R=0000284a[4] DOWN +DON  f=02 s=24000000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.727742: netfs_progress: R=0000284a[04] s=24000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/7:1-158     [007] .....   866.727742: netfs_folio: i=f1c2900000000000 ix=24000-241ff read-done
     kworker/7:1-158     [007] .....   866.727743: netfs_folio: i=f1c2900000000000 ix=24000-241ff read-unlock
     kworker/7:1-158     [007] .....   866.727743: netfs_progress: R=0000284a[04] s=24200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.727743: netfs_donate: R=0000284a[04] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   866.727743: netfs_sreq: R=0000284a[4] DOWN DON-N f=02 s=24000000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.727743: netfs_sreq_ref: R=0000284a[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.727744: netfs_sreq: R=0000284a[4] DOWN TERM  f=02 s=24000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.727744: netfs_sreq_ref: R=0000284a[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.727744: netfs_sreq: R=0000284a[4] DOWN FREE  f=02 s=24000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.727744: netfs_rreq_ref: R=0000284a PUT SUBREQ  r=3
              dd-3866    [017] .....   866.728072: netfs_rreq_ref: R=0000284b NEW         r=1
              dd-3866    [017] .....   866.728073: netfs_read: R=0000284b READAHEAD c=00000000 ni=0 s=24600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.728074: netfs_folio: i=f1c2900000000000 ix=24600-247ff read
              dd-3866    [017] .....   866.728074: netfs_folio: i=f1c2900000000000 ix=24800-249ff read
              dd-3866    [017] .....   866.728074: netfs_folio: i=f1c2900000000000 ix=24a00-24bff read
              dd-3866    [017] .....   866.728074: netfs_folio: i=f1c2900000000000 ix=24c00-24dff read
              dd-3866    [017] .....   866.728075: netfs_rreq_ref: R=0000284b GET SUBREQ  r=2
              dd-3866    [017] b....   866.728075: netfs_sreq: R=0000284b[1] ---- ADD   f=00 s=24600000 0/800000 e=0
              dd-3866    [017] .....   866.728076: netfs_sreq: R=0000284b[1] DOWN PREP  f=00 s=24600000 0/800000 e=0
              dd-3866    [017] .....   866.728076: netfs_sreq: R=0000284b[1] DOWN SUBMT f=02 s=24600000 0/100000 e=0
              dd-3866    [017] .....   866.728091: netfs_rreq_ref: R=0000284b GET SUBREQ  r=3
              dd-3866    [017] b....   866.728092: netfs_sreq: R=0000284b[2] ---- ADD   f=00 s=24700000 0/700000 e=0
              dd-3866    [017] .....   866.728092: netfs_sreq: R=0000284b[2] DOWN PREP  f=00 s=24700000 0/700000 e=0
              dd-3866    [017] .....   866.728092: netfs_sreq: R=0000284b[2] DOWN SUBMT f=02 s=24700000 0/100000 e=0
              dd-3866    [017] .....   866.728103: netfs_rreq_ref: R=0000284b GET SUBREQ  r=4
              dd-3866    [017] b....   866.728103: netfs_sreq: R=0000284b[3] ---- ADD   f=00 s=24800000 0/600000 e=0
              dd-3866    [017] .....   866.728103: netfs_sreq: R=0000284b[3] DOWN PREP  f=00 s=24800000 0/600000 e=0
              dd-3866    [017] .....   866.728103: netfs_sreq: R=0000284b[3] DOWN SUBMT f=02 s=24800000 0/100000 e=0
              dd-3866    [017] .....   866.728107: netfs_rreq_ref: R=0000284b GET SUBREQ  r=5
              dd-3866    [017] b....   866.728107: netfs_sreq: R=0000284b[4] ---- ADD   f=00 s=24900000 0/500000 e=0
              dd-3866    [017] .....   866.728107: netfs_sreq: R=0000284b[4] DOWN PREP  f=00 s=24900000 0/500000 e=0
              dd-3866    [017] .....   866.728107: netfs_sreq: R=0000284b[4] DOWN SUBMT f=02 s=24900000 0/100000 e=0
              dd-3866    [017] .....   866.728111: netfs_rreq_ref: R=0000284b GET SUBREQ  r=6
              dd-3866    [017] b....   866.728111: netfs_sreq: R=0000284b[5] ---- ADD   f=00 s=24a00000 0/400000 e=0
              dd-3866    [017] .....   866.728112: netfs_sreq: R=0000284b[5] DOWN PREP  f=00 s=24a00000 0/400000 e=0
              dd-3866    [017] .....   866.728112: netfs_sreq: R=0000284b[5] DOWN SUBMT f=02 s=24a00000 0/100000 e=0
              dd-3866    [017] .....   866.728115: netfs_rreq_ref: R=0000284b GET SUBREQ  r=7
              dd-3866    [017] b....   866.728115: netfs_sreq: R=0000284b[6] ---- ADD   f=00 s=24b00000 0/300000 e=0
              dd-3866    [017] .....   866.728116: netfs_sreq: R=0000284b[6] DOWN PREP  f=00 s=24b00000 0/300000 e=0
              dd-3866    [017] .....   866.728116: netfs_sreq: R=0000284b[6] DOWN SUBMT f=02 s=24b00000 0/100000 e=0
              dd-3866    [017] .....   866.728126: netfs_rreq_ref: R=0000284b GET SUBREQ  r=8
              dd-3866    [017] b....   866.728126: netfs_sreq: R=0000284b[7] ---- ADD   f=00 s=24c00000 0/200000 e=0
              dd-3866    [017] .....   866.728126: netfs_sreq: R=0000284b[7] DOWN PREP  f=00 s=24c00000 0/200000 e=0
              dd-3866    [017] .....   866.728127: netfs_sreq: R=0000284b[7] DOWN SUBMT f=02 s=24c00000 0/100000 e=0
              dd-3866    [017] .....   866.728130: netfs_rreq_ref: R=0000284b GET SUBREQ  r=9
              dd-3866    [017] b....   866.728130: netfs_sreq: R=0000284b[8] ---- ADD   f=00 s=24d00000 0/100000 e=0
              dd-3866    [017] .....   866.728131: netfs_sreq: R=0000284b[8] DOWN PREP  f=00 s=24d00000 0/100000 e=0
              dd-3866    [017] .....   866.728131: netfs_sreq: R=0000284b[8] DOWN SUBMT f=02 s=24d00000 0/100000 e=0
              dd-3866    [017] .....   866.728134: netfs_rreq_ref: R=0000284b PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   866.728883: netfs_sreq: R=0000284a[8] DOWN IO    f=02 s=24500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.728932: netfs_progress: R=0000284a[08] s=24500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.728932: netfs_donate: R=0000284a[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.728932: netfs_sreq: R=0000284a[8] DOWN DON-P f=02 s=24600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.728933: netfs_sreq_ref: R=0000284a[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.728933: netfs_sreq: R=0000284a[8] DOWN TERM  f=02 s=24600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.728933: netfs_sreq_ref: R=0000284a[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.728933: netfs_sreq: R=0000284a[8] DOWN FREE  f=02 s=24600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.728934: netfs_rreq_ref: R=0000284a PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   866.730050: netfs_sreq: R=0000284a[7] DOWN IO    f=02 s=24400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.730068: netfs_sreq: R=0000284a[7] DOWN +DON  f=02 s=24400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.730068: netfs_progress: R=0000284a[07] s=24400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.730068: netfs_folio: i=f1c2900000000000 ix=24400-245ff read-done
     kworker/7:1-158     [007] .....   866.730068: netfs_folio: i=f1c2900000000000 ix=24400-245ff read-unlock
     kworker/7:1-158     [007] .....   866.730068: netfs_sreq_ref: R=0000284a[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.730069: netfs_sreq: R=0000284a[7] DOWN TERM  f=02 s=24400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.730069: netfs_sreq_ref: R=0000284a[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.730069: netfs_sreq: R=0000284a[7] DOWN FREE  f=02 s=24400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.730069: netfs_rreq_ref: R=0000284a PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   866.731262: netfs_sreq: R=0000284a[6] DOWN IO    f=02 s=24300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.731301: netfs_sreq: R=0000284a[6] DOWN +DON  f=02 s=24200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.731301: netfs_progress: R=0000284a[06] s=24200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.731301: netfs_folio: i=f1c2900000000000 ix=24200-243ff read-done
     kworker/7:1-158     [007] .....   866.731302: netfs_folio: i=f1c2900000000000 ix=24200-243ff read-unlock
     kworker/7:1-158     [007] .....   866.731305: netfs_sreq_ref: R=0000284a[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.731306: netfs_sreq: R=0000284a[6] DOWN TERM  f=02 s=24200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.731306: netfs_rreq: R=0000284a RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.731306: netfs_rreq: R=0000284a RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.731306: netfs_rreq: R=0000284a RA DONE    f=00
     kworker/7:1-158     [007] .....   866.731307: netfs_sreq_ref: R=0000284a[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.731307: netfs_sreq: R=0000284a[6] DOWN FREE  f=02 s=24200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.731307: netfs_rreq_ref: R=0000284a PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.731307: netfs_rreq: R=0000284a RA FREE    f=00
   kworker/u80:2-143     [007] .....   866.731986: netfs_sreq: R=0000284b[1] DOWN IO    f=02 s=24600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.732007: netfs_progress: R=0000284b[01] s=24600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.732007: netfs_donate: R=0000284b[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.732008: netfs_sreq: R=0000284b[1] DOWN DON-N f=02 s=24600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.732008: netfs_sreq_ref: R=0000284b[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.732008: netfs_sreq: R=0000284b[1] DOWN TERM  f=02 s=24600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.732008: netfs_sreq_ref: R=0000284b[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.732008: netfs_sreq: R=0000284b[1] DOWN FREE  f=02 s=24600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.732009: netfs_rreq_ref: R=0000284b PUT SUBREQ  r=7
              dd-3866    [017] .....   866.732695: netfs_rreq_ref: R=0000284c NEW         r=1
              dd-3866    [017] .....   866.732695: netfs_read: R=0000284c READAHEAD c=00000000 ni=0 s=24e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.732696: netfs_folio: i=f1c2900000000000 ix=24e00-24fff read
              dd-3866    [017] .....   866.732696: netfs_folio: i=f1c2900000000000 ix=25000-251ff read
              dd-3866    [017] .....   866.732696: netfs_folio: i=f1c2900000000000 ix=25200-253ff read
              dd-3866    [017] .....   866.732697: netfs_folio: i=f1c2900000000000 ix=25400-255ff read
              dd-3866    [017] .....   866.732698: netfs_rreq_ref: R=0000284c GET SUBREQ  r=2
              dd-3866    [017] b....   866.732698: netfs_sreq: R=0000284c[1] ---- ADD   f=00 s=24e00000 0/800000 e=0
              dd-3866    [017] .....   866.732698: netfs_sreq: R=0000284c[1] DOWN PREP  f=00 s=24e00000 0/800000 e=0
              dd-3866    [017] .....   866.732699: netfs_sreq: R=0000284c[1] DOWN SUBMT f=02 s=24e00000 0/100000 e=0
              dd-3866    [017] .....   866.732714: netfs_rreq_ref: R=0000284c GET SUBREQ  r=3
              dd-3866    [017] b....   866.732714: netfs_sreq: R=0000284c[2] ---- ADD   f=00 s=24f00000 0/700000 e=0
              dd-3866    [017] .....   866.732714: netfs_sreq: R=0000284c[2] DOWN PREP  f=00 s=24f00000 0/700000 e=0
              dd-3866    [017] .....   866.732715: netfs_sreq: R=0000284c[2] DOWN SUBMT f=02 s=24f00000 0/100000 e=0
              dd-3866    [017] .....   866.732725: netfs_rreq_ref: R=0000284c GET SUBREQ  r=4
              dd-3866    [017] b....   866.732725: netfs_sreq: R=0000284c[3] ---- ADD   f=00 s=25000000 0/600000 e=0
              dd-3866    [017] .....   866.732726: netfs_sreq: R=0000284c[3] DOWN PREP  f=00 s=25000000 0/600000 e=0
              dd-3866    [017] .....   866.732726: netfs_sreq: R=0000284c[3] DOWN SUBMT f=02 s=25000000 0/100000 e=0
              dd-3866    [017] .....   866.732730: netfs_rreq_ref: R=0000284c GET SUBREQ  r=5
              dd-3866    [017] b....   866.732730: netfs_sreq: R=0000284c[4] ---- ADD   f=00 s=25100000 0/500000 e=0
              dd-3866    [017] .....   866.732730: netfs_sreq: R=0000284c[4] DOWN PREP  f=00 s=25100000 0/500000 e=0
              dd-3866    [017] .....   866.732730: netfs_sreq: R=0000284c[4] DOWN SUBMT f=02 s=25100000 0/100000 e=0
              dd-3866    [017] .....   866.732734: netfs_rreq_ref: R=0000284c GET SUBREQ  r=6
              dd-3866    [017] b....   866.732734: netfs_sreq: R=0000284c[5] ---- ADD   f=00 s=25200000 0/400000 e=0
              dd-3866    [017] .....   866.732735: netfs_sreq: R=0000284c[5] DOWN PREP  f=00 s=25200000 0/400000 e=0
              dd-3866    [017] .....   866.732735: netfs_sreq: R=0000284c[5] DOWN SUBMT f=02 s=25200000 0/100000 e=0
              dd-3866    [017] .....   866.732738: netfs_rreq_ref: R=0000284c GET SUBREQ  r=7
              dd-3866    [017] b....   866.732738: netfs_sreq: R=0000284c[6] ---- ADD   f=00 s=25300000 0/300000 e=0
              dd-3866    [017] .....   866.732739: netfs_sreq: R=0000284c[6] DOWN PREP  f=00 s=25300000 0/300000 e=0
              dd-3866    [017] .....   866.732739: netfs_sreq: R=0000284c[6] DOWN SUBMT f=02 s=25300000 0/100000 e=0
              dd-3866    [017] .....   866.732743: netfs_rreq_ref: R=0000284c GET SUBREQ  r=8
              dd-3866    [017] b....   866.732743: netfs_sreq: R=0000284c[7] ---- ADD   f=00 s=25400000 0/200000 e=0
              dd-3866    [017] .....   866.732743: netfs_sreq: R=0000284c[7] DOWN PREP  f=00 s=25400000 0/200000 e=0
              dd-3866    [017] .....   866.732743: netfs_sreq: R=0000284c[7] DOWN SUBMT f=02 s=25400000 0/100000 e=0
              dd-3866    [017] .....   866.732747: netfs_rreq_ref: R=0000284c GET SUBREQ  r=9
              dd-3866    [017] b....   866.732747: netfs_sreq: R=0000284c[8] ---- ADD   f=00 s=25500000 0/100000 e=0
              dd-3866    [017] .....   866.732747: netfs_sreq: R=0000284c[8] DOWN PREP  f=00 s=25500000 0/100000 e=0
              dd-3866    [017] .....   866.732747: netfs_sreq: R=0000284c[8] DOWN SUBMT f=02 s=25500000 0/100000 e=0
              dd-3866    [017] .....   866.732751: netfs_rreq_ref: R=0000284c PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   866.734097: netfs_sreq: R=0000284b[2] DOWN IO    f=02 s=24700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.734148: netfs_sreq: R=0000284b[2] DOWN +DON  f=02 s=24600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.734148: netfs_progress: R=0000284b[02] s=24600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.734148: netfs_folio: i=f1c2900000000000 ix=24600-247ff read-done
     kworker/7:1-158     [007] .....   866.734148: netfs_folio: i=f1c2900000000000 ix=24600-247ff read-unlock
     kworker/7:1-158     [007] .....   866.734152: netfs_sreq_ref: R=0000284b[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.734152: netfs_sreq: R=0000284b[2] DOWN TERM  f=02 s=24600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.734153: netfs_sreq_ref: R=0000284b[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.734153: netfs_sreq: R=0000284b[2] DOWN FREE  f=02 s=24600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.734153: netfs_rreq_ref: R=0000284b PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   866.735240: netfs_sreq: R=0000284b[6] DOWN IO    f=02 s=24b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.735259: netfs_progress: R=0000284b[06] s=24b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.735259: netfs_donate: R=0000284b[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.735259: netfs_sreq: R=0000284b[6] DOWN DON-P f=02 s=24c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.735259: netfs_sreq_ref: R=0000284b[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.735260: netfs_sreq: R=0000284b[6] DOWN TERM  f=02 s=24c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.735260: netfs_sreq_ref: R=0000284b[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.735260: netfs_sreq: R=0000284b[6] DOWN FREE  f=02 s=24c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.735260: netfs_rreq_ref: R=0000284b PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   866.736342: netfs_sreq: R=0000284b[3] DOWN IO    f=02 s=24800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.736389: netfs_progress: R=0000284b[03] s=24800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.736389: netfs_donate: R=0000284b[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.736389: netfs_sreq: R=0000284b[3] DOWN DON-N f=02 s=24800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.736389: netfs_sreq_ref: R=0000284b[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.736390: netfs_sreq: R=0000284b[3] DOWN TERM  f=02 s=24800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.736390: netfs_sreq_ref: R=0000284b[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.736390: netfs_sreq: R=0000284b[3] DOWN FREE  f=02 s=24800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.736391: netfs_rreq_ref: R=0000284b PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.736463: netfs_sreq: R=0000284c[1] DOWN IO    f=02 s=24e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.736536: netfs_progress: R=0000284c[01] s=24e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.736536: netfs_donate: R=0000284c[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.736537: netfs_sreq: R=0000284c[1] DOWN DON-N f=02 s=24e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.736537: netfs_sreq_ref: R=0000284c[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.736537: netfs_sreq: R=0000284c[1] DOWN TERM  f=02 s=24e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.736537: netfs_sreq_ref: R=0000284c[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.736537: netfs_sreq: R=0000284c[1] DOWN FREE  f=02 s=24e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.736538: netfs_rreq_ref: R=0000284c PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.737493: netfs_sreq: R=0000284b[4] DOWN IO    f=02 s=24900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.737512: netfs_sreq: R=0000284b[4] DOWN +DON  f=02 s=24800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.737512: netfs_progress: R=0000284b[04] s=24800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.737512: netfs_folio: i=f1c2900000000000 ix=24800-249ff read-done
     kworker/8:1-159     [008] .....   866.737513: netfs_folio: i=f1c2900000000000 ix=24800-249ff read-unlock
     kworker/8:1-159     [008] .....   866.737517: netfs_sreq_ref: R=0000284b[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.737517: netfs_sreq: R=0000284b[4] DOWN TERM  f=02 s=24800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.737518: netfs_sreq_ref: R=0000284b[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.737518: netfs_sreq: R=0000284b[4] DOWN FREE  f=02 s=24800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.737518: netfs_rreq_ref: R=0000284b PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.738349: netfs_sreq: R=0000284c[4] DOWN IO    f=02 s=25100000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.738456: netfs_progress: R=0000284c[04] s=25100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.738456: netfs_donate: R=0000284c[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.738457: netfs_sreq: R=0000284c[4] DOWN DON-P f=02 s=25200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.738457: netfs_sreq_ref: R=0000284c[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.738457: netfs_sreq: R=0000284c[4] DOWN TERM  f=02 s=25200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.738457: netfs_sreq_ref: R=0000284c[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.738457: netfs_sreq: R=0000284c[4] DOWN FREE  f=02 s=25200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.738458: netfs_rreq_ref: R=0000284c PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   866.738590: netfs_sreq: R=0000284b[5] DOWN IO    f=02 s=24a00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.738608: netfs_sreq: R=0000284b[5] DOWN +DON  f=02 s=24a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.738609: netfs_progress: R=0000284b[05] s=24a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.738609: netfs_folio: i=f1c2900000000000 ix=24a00-24bff read-done
     kworker/7:1-158     [007] .....   866.738609: netfs_folio: i=f1c2900000000000 ix=24a00-24bff read-unlock
     kworker/7:1-158     [007] .....   866.738613: netfs_sreq_ref: R=0000284b[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.738613: netfs_sreq: R=0000284b[5] DOWN TERM  f=02 s=24a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.738614: netfs_sreq_ref: R=0000284b[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.738614: netfs_sreq: R=0000284b[5] DOWN FREE  f=02 s=24a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.738614: netfs_rreq_ref: R=0000284b PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   866.739489: netfs_sreq: R=0000284c[2] DOWN IO    f=02 s=24f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.739534: netfs_sreq: R=0000284c[2] DOWN +DON  f=02 s=24e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.739534: netfs_progress: R=0000284c[02] s=24e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.739534: netfs_folio: i=f1c2900000000000 ix=24e00-24fff read-done
     kworker/7:1-158     [007] .....   866.739534: netfs_folio: i=f1c2900000000000 ix=24e00-24fff read-unlock
     kworker/7:1-158     [007] .....   866.739535: netfs_sreq_ref: R=0000284c[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.739535: netfs_sreq: R=0000284c[2] DOWN TERM  f=02 s=24e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.739535: netfs_sreq_ref: R=0000284c[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.739535: netfs_sreq: R=0000284c[2] DOWN FREE  f=02 s=24e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.739536: netfs_rreq_ref: R=0000284c PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.739736: netfs_sreq: R=0000284b[7] DOWN IO    f=02 s=24c00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.739756: netfs_progress: R=0000284b[07] s=24c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.739756: netfs_donate: R=0000284b[07] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   866.739756: netfs_sreq: R=0000284b[7] DOWN DON-N f=02 s=24c00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.739756: netfs_sreq_ref: R=0000284b[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.739757: netfs_sreq: R=0000284b[7] DOWN TERM  f=02 s=24c00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.739757: netfs_sreq_ref: R=0000284b[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.739757: netfs_sreq: R=0000284b[7] DOWN FREE  f=02 s=24c00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.739758: netfs_rreq_ref: R=0000284b PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.740657: netfs_sreq: R=0000284c[3] DOWN IO    f=02 s=25000000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.740713: netfs_sreq: R=0000284c[3] DOWN +DON  f=02 s=25000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.740714: netfs_progress: R=0000284c[03] s=25000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.740714: netfs_folio: i=f1c2900000000000 ix=25000-251ff read-done
     kworker/8:1-159     [008] .....   866.740714: netfs_folio: i=f1c2900000000000 ix=25000-251ff read-unlock
     kworker/8:1-159     [008] .....   866.740715: netfs_sreq_ref: R=0000284c[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.740715: netfs_sreq: R=0000284c[3] DOWN TERM  f=02 s=25000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.740715: netfs_sreq_ref: R=0000284c[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.740715: netfs_sreq: R=0000284c[3] DOWN FREE  f=02 s=25000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.740715: netfs_rreq_ref: R=0000284c PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   866.740833: netfs_sreq: R=0000284b[8] DOWN IO    f=02 s=24d00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.740851: netfs_sreq: R=0000284b[8] DOWN +DON  f=02 s=24c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.740851: netfs_progress: R=0000284b[08] s=24c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.740851: netfs_folio: i=f1c2900000000000 ix=24c00-24dff read-done
     kworker/7:1-158     [007] .....   866.740852: netfs_folio: i=f1c2900000000000 ix=24c00-24dff read-unlock
     kworker/7:1-158     [007] .....   866.740856: netfs_sreq_ref: R=0000284b[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.740856: netfs_sreq: R=0000284b[8] DOWN TERM  f=02 s=24c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.740856: netfs_rreq: R=0000284b RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.740856: netfs_rreq: R=0000284b RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.740857: netfs_rreq: R=0000284b RA DONE    f=00
     kworker/7:1-158     [007] .....   866.740857: netfs_sreq_ref: R=0000284b[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.740857: netfs_sreq: R=0000284b[8] DOWN FREE  f=02 s=24c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.740858: netfs_rreq_ref: R=0000284b PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.740858: netfs_rreq: R=0000284b RA FREE    f=00
   kworker/u80:2-143     [007] .....   866.741812: netfs_sreq: R=0000284c[6] DOWN IO    f=02 s=25300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.741856: netfs_progress: R=0000284c[06] s=25300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.741856: netfs_donate: R=0000284c[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.741856: netfs_sreq: R=0000284c[6] DOWN DON-P f=02 s=25400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.741856: netfs_sreq_ref: R=0000284c[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.741856: netfs_sreq: R=0000284c[6] DOWN TERM  f=02 s=25400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.741857: netfs_sreq_ref: R=0000284c[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.741857: netfs_sreq: R=0000284c[6] DOWN FREE  f=02 s=25400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.741858: netfs_rreq_ref: R=0000284c PUT SUBREQ  r=3
              dd-3866    [017] .....   866.742021: netfs_rreq_ref: R=0000284d NEW         r=1
              dd-3866    [017] .....   866.742022: netfs_read: R=0000284d READAHEAD c=00000000 ni=0 s=25600000 l=800000 sz=280000000
              dd-3866    [017] .....   866.742023: netfs_folio: i=f1c2900000000000 ix=25600-257ff read
              dd-3866    [017] .....   866.742023: netfs_folio: i=f1c2900000000000 ix=25800-259ff read
              dd-3866    [017] .....   866.742023: netfs_folio: i=f1c2900000000000 ix=25a00-25bff read
              dd-3866    [017] .....   866.742023: netfs_folio: i=f1c2900000000000 ix=25c00-25dff read
              dd-3866    [017] .....   866.742024: netfs_rreq_ref: R=0000284d GET SUBREQ  r=2
              dd-3866    [017] b....   866.742025: netfs_sreq: R=0000284d[1] ---- ADD   f=00 s=25600000 0/800000 e=0
              dd-3866    [017] .....   866.742025: netfs_sreq: R=0000284d[1] DOWN PREP  f=00 s=25600000 0/800000 e=0
              dd-3866    [017] .....   866.742026: netfs_sreq: R=0000284d[1] DOWN SUBMT f=02 s=25600000 0/100000 e=0
              dd-3866    [017] .....   866.742043: netfs_rreq_ref: R=0000284d GET SUBREQ  r=3
              dd-3866    [017] b....   866.742043: netfs_sreq: R=0000284d[2] ---- ADD   f=00 s=25700000 0/700000 e=0
              dd-3866    [017] .....   866.742043: netfs_sreq: R=0000284d[2] DOWN PREP  f=00 s=25700000 0/700000 e=0
              dd-3866    [017] .....   866.742043: netfs_sreq: R=0000284d[2] DOWN SUBMT f=02 s=25700000 0/100000 e=0
              dd-3866    [017] .....   866.742053: netfs_rreq_ref: R=0000284d GET SUBREQ  r=4
              dd-3866    [017] b....   866.742054: netfs_sreq: R=0000284d[3] ---- ADD   f=00 s=25800000 0/600000 e=0
              dd-3866    [017] .....   866.742054: netfs_sreq: R=0000284d[3] DOWN PREP  f=00 s=25800000 0/600000 e=0
              dd-3866    [017] .....   866.742054: netfs_sreq: R=0000284d[3] DOWN SUBMT f=02 s=25800000 0/100000 e=0
              dd-3866    [017] .....   866.742058: netfs_rreq_ref: R=0000284d GET SUBREQ  r=5
              dd-3866    [017] b....   866.742058: netfs_sreq: R=0000284d[4] ---- ADD   f=00 s=25900000 0/500000 e=0
              dd-3866    [017] .....   866.742058: netfs_sreq: R=0000284d[4] DOWN PREP  f=00 s=25900000 0/500000 e=0
              dd-3866    [017] .....   866.742058: netfs_sreq: R=0000284d[4] DOWN SUBMT f=02 s=25900000 0/100000 e=0
              dd-3866    [017] .....   866.742062: netfs_rreq_ref: R=0000284d GET SUBREQ  r=6
              dd-3866    [017] b....   866.742063: netfs_sreq: R=0000284d[5] ---- ADD   f=00 s=25a00000 0/400000 e=0
              dd-3866    [017] .....   866.742063: netfs_sreq: R=0000284d[5] DOWN PREP  f=00 s=25a00000 0/400000 e=0
              dd-3866    [017] .....   866.742063: netfs_sreq: R=0000284d[5] DOWN SUBMT f=02 s=25a00000 0/100000 e=0
              dd-3866    [017] .....   866.742067: netfs_rreq_ref: R=0000284d GET SUBREQ  r=7
              dd-3866    [017] b....   866.742067: netfs_sreq: R=0000284d[6] ---- ADD   f=00 s=25b00000 0/300000 e=0
              dd-3866    [017] .....   866.742067: netfs_sreq: R=0000284d[6] DOWN PREP  f=00 s=25b00000 0/300000 e=0
              dd-3866    [017] .....   866.742067: netfs_sreq: R=0000284d[6] DOWN SUBMT f=02 s=25b00000 0/100000 e=0
              dd-3866    [017] .....   866.742071: netfs_rreq_ref: R=0000284d GET SUBREQ  r=8
              dd-3866    [017] b....   866.742071: netfs_sreq: R=0000284d[7] ---- ADD   f=00 s=25c00000 0/200000 e=0
              dd-3866    [017] .....   866.742071: netfs_sreq: R=0000284d[7] DOWN PREP  f=00 s=25c00000 0/200000 e=0
              dd-3866    [017] .....   866.742072: netfs_sreq: R=0000284d[7] DOWN SUBMT f=02 s=25c00000 0/100000 e=0
              dd-3866    [017] .....   866.742075: netfs_rreq_ref: R=0000284d GET SUBREQ  r=9
              dd-3866    [017] b....   866.742075: netfs_sreq: R=0000284d[8] ---- ADD   f=00 s=25d00000 0/100000 e=0
              dd-3866    [017] .....   866.742076: netfs_sreq: R=0000284d[8] DOWN PREP  f=00 s=25d00000 0/100000 e=0
              dd-3866    [017] .....   866.742076: netfs_sreq: R=0000284d[8] DOWN SUBMT f=02 s=25d00000 0/100000 e=0
              dd-3866    [017] .....   866.742079: netfs_rreq_ref: R=0000284d PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   866.742961: netfs_sreq: R=0000284c[5] DOWN IO    f=02 s=25200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.742980: netfs_sreq: R=0000284c[5] DOWN +DON  f=02 s=25200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.742980: netfs_progress: R=0000284c[05] s=25200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.742980: netfs_folio: i=f1c2900000000000 ix=25200-253ff read-done
     kworker/7:1-158     [007] .....   866.742980: netfs_folio: i=f1c2900000000000 ix=25200-253ff read-unlock
     kworker/7:1-158     [007] .....   866.742984: netfs_sreq_ref: R=0000284c[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.742985: netfs_sreq: R=0000284c[5] DOWN TERM  f=02 s=25200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.742985: netfs_sreq_ref: R=0000284c[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.742985: netfs_sreq: R=0000284c[5] DOWN FREE  f=02 s=25200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.742985: netfs_rreq_ref: R=0000284c PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   866.744096: netfs_sreq: R=0000284c[8] DOWN IO    f=02 s=25500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.744148: netfs_progress: R=0000284c[08] s=25500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.744149: netfs_donate: R=0000284c[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.744149: netfs_sreq: R=0000284c[8] DOWN DON-P f=02 s=25600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.744149: netfs_sreq_ref: R=0000284c[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.744149: netfs_sreq: R=0000284c[8] DOWN TERM  f=02 s=25600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.744149: netfs_sreq_ref: R=0000284c[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.744150: netfs_sreq: R=0000284c[8] DOWN FREE  f=02 s=25600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.744150: netfs_rreq_ref: R=0000284c PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   866.745259: netfs_sreq: R=0000284c[7] DOWN IO    f=02 s=25400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.745276: netfs_sreq: R=0000284c[7] DOWN +DON  f=02 s=25400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.745276: netfs_progress: R=0000284c[07] s=25400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.745277: netfs_folio: i=f1c2900000000000 ix=25400-255ff read-done
     kworker/7:1-158     [007] .....   866.745277: netfs_folio: i=f1c2900000000000 ix=25400-255ff read-unlock
     kworker/7:1-158     [007] .....   866.745280: netfs_sreq_ref: R=0000284c[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.745281: netfs_sreq: R=0000284c[7] DOWN TERM  f=02 s=25400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.745281: netfs_rreq: R=0000284c RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.745281: netfs_rreq: R=0000284c RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.745281: netfs_rreq: R=0000284c RA DONE    f=00
     kworker/7:1-158     [007] .....   866.745282: netfs_sreq_ref: R=0000284c[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.745282: netfs_sreq: R=0000284c[7] DOWN FREE  f=02 s=25400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.745282: netfs_rreq_ref: R=0000284c PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.745282: netfs_rreq: R=0000284c RA FREE    f=00
   kworker/u80:2-143     [007] .....   866.746208: netfs_sreq: R=0000284d[1] DOWN IO    f=02 s=25600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.746256: netfs_progress: R=0000284d[01] s=25600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.746256: netfs_donate: R=0000284d[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.746256: netfs_sreq: R=0000284d[1] DOWN DON-N f=02 s=25600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.746257: netfs_sreq_ref: R=0000284d[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.746257: netfs_sreq: R=0000284d[1] DOWN TERM  f=02 s=25600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.746257: netfs_sreq_ref: R=0000284d[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.746257: netfs_sreq: R=0000284d[1] DOWN FREE  f=02 s=25600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.746258: netfs_rreq_ref: R=0000284d PUT SUBREQ  r=7
              dd-3866    [017] .....   866.746462: netfs_rreq_ref: R=0000284e NEW         r=1
              dd-3866    [017] .....   866.746463: netfs_read: R=0000284e READAHEAD c=00000000 ni=0 s=25e00000 l=800000 sz=280000000
              dd-3866    [017] .....   866.746464: netfs_folio: i=f1c2900000000000 ix=25e00-25fff read
              dd-3866    [017] .....   866.746464: netfs_folio: i=f1c2900000000000 ix=26000-261ff read
              dd-3866    [017] .....   866.746464: netfs_folio: i=f1c2900000000000 ix=26200-263ff read
              dd-3866    [017] .....   866.746464: netfs_folio: i=f1c2900000000000 ix=26400-265ff read
              dd-3866    [017] .....   866.746465: netfs_rreq_ref: R=0000284e GET SUBREQ  r=2
              dd-3866    [017] b....   866.746465: netfs_sreq: R=0000284e[1] ---- ADD   f=00 s=25e00000 0/800000 e=0
              dd-3866    [017] .....   866.746466: netfs_sreq: R=0000284e[1] DOWN PREP  f=00 s=25e00000 0/800000 e=0
              dd-3866    [017] .....   866.746466: netfs_sreq: R=0000284e[1] DOWN SUBMT f=02 s=25e00000 0/100000 e=0
              dd-3866    [017] .....   866.746481: netfs_rreq_ref: R=0000284e GET SUBREQ  r=3
              dd-3866    [017] b....   866.746481: netfs_sreq: R=0000284e[2] ---- ADD   f=00 s=25f00000 0/700000 e=0
              dd-3866    [017] .....   866.746481: netfs_sreq: R=0000284e[2] DOWN PREP  f=00 s=25f00000 0/700000 e=0
              dd-3866    [017] .....   866.746482: netfs_sreq: R=0000284e[2] DOWN SUBMT f=02 s=25f00000 0/100000 e=0
              dd-3866    [017] .....   866.746492: netfs_rreq_ref: R=0000284e GET SUBREQ  r=4
              dd-3866    [017] b....   866.746492: netfs_sreq: R=0000284e[3] ---- ADD   f=00 s=26000000 0/600000 e=0
              dd-3866    [017] .....   866.746492: netfs_sreq: R=0000284e[3] DOWN PREP  f=00 s=26000000 0/600000 e=0
              dd-3866    [017] .....   866.746493: netfs_sreq: R=0000284e[3] DOWN SUBMT f=02 s=26000000 0/100000 e=0
              dd-3866    [017] .....   866.746497: netfs_rreq_ref: R=0000284e GET SUBREQ  r=5
              dd-3866    [017] b....   866.746497: netfs_sreq: R=0000284e[4] ---- ADD   f=00 s=26100000 0/500000 e=0
              dd-3866    [017] .....   866.746497: netfs_sreq: R=0000284e[4] DOWN PREP  f=00 s=26100000 0/500000 e=0
              dd-3866    [017] .....   866.746497: netfs_sreq: R=0000284e[4] DOWN SUBMT f=02 s=26100000 0/100000 e=0
              dd-3866    [017] .....   866.746501: netfs_rreq_ref: R=0000284e GET SUBREQ  r=6
              dd-3866    [017] b....   866.746501: netfs_sreq: R=0000284e[5] ---- ADD   f=00 s=26200000 0/400000 e=0
              dd-3866    [017] .....   866.746501: netfs_sreq: R=0000284e[5] DOWN PREP  f=00 s=26200000 0/400000 e=0
              dd-3866    [017] .....   866.746502: netfs_sreq: R=0000284e[5] DOWN SUBMT f=02 s=26200000 0/100000 e=0
              dd-3866    [017] .....   866.746505: netfs_rreq_ref: R=0000284e GET SUBREQ  r=7
              dd-3866    [017] b....   866.746505: netfs_sreq: R=0000284e[6] ---- ADD   f=00 s=26300000 0/300000 e=0
              dd-3866    [017] .....   866.746505: netfs_sreq: R=0000284e[6] DOWN PREP  f=00 s=26300000 0/300000 e=0
              dd-3866    [017] .....   866.746506: netfs_sreq: R=0000284e[6] DOWN SUBMT f=02 s=26300000 0/100000 e=0
              dd-3866    [017] .....   866.746509: netfs_rreq_ref: R=0000284e GET SUBREQ  r=8
              dd-3866    [017] b....   866.746509: netfs_sreq: R=0000284e[7] ---- ADD   f=00 s=26400000 0/200000 e=0
              dd-3866    [017] .....   866.746510: netfs_sreq: R=0000284e[7] DOWN PREP  f=00 s=26400000 0/200000 e=0
              dd-3866    [017] .....   866.746510: netfs_sreq: R=0000284e[7] DOWN SUBMT f=02 s=26400000 0/100000 e=0
              dd-3866    [017] .....   866.746513: netfs_rreq_ref: R=0000284e GET SUBREQ  r=9
              dd-3866    [017] b....   866.746514: netfs_sreq: R=0000284e[8] ---- ADD   f=00 s=26500000 0/100000 e=0
              dd-3866    [017] .....   866.746514: netfs_sreq: R=0000284e[8] DOWN PREP  f=00 s=26500000 0/100000 e=0
              dd-3866    [017] .....   866.746514: netfs_sreq: R=0000284e[8] DOWN SUBMT f=02 s=26500000 0/100000 e=0
              dd-3866    [017] .....   866.746518: netfs_rreq_ref: R=0000284e PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   866.747889: netfs_sreq: R=0000284d[2] DOWN IO    f=02 s=25700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.747908: netfs_sreq: R=0000284d[2] DOWN +DON  f=02 s=25600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.747908: netfs_progress: R=0000284d[02] s=25600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.747909: netfs_folio: i=f1c2900000000000 ix=25600-257ff read-done
     kworker/7:1-158     [007] .....   866.747909: netfs_folio: i=f1c2900000000000 ix=25600-257ff read-unlock
     kworker/7:1-158     [007] .....   866.747918: netfs_sreq_ref: R=0000284d[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.747918: netfs_sreq: R=0000284d[2] DOWN TERM  f=02 s=25600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.747918: netfs_sreq_ref: R=0000284d[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.747919: netfs_sreq: R=0000284d[2] DOWN FREE  f=02 s=25600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.747919: netfs_rreq_ref: R=0000284d PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   866.749324: netfs_sreq: R=0000284d[3] DOWN IO    f=02 s=25800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.749383: netfs_progress: R=0000284d[03] s=25800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.749383: netfs_donate: R=0000284d[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.749383: netfs_sreq: R=0000284d[3] DOWN DON-N f=02 s=25800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.749384: netfs_sreq_ref: R=0000284d[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.749384: netfs_sreq: R=0000284d[3] DOWN TERM  f=02 s=25800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.749384: netfs_sreq_ref: R=0000284d[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.749384: netfs_sreq: R=0000284d[3] DOWN FREE  f=02 s=25800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.749385: netfs_rreq_ref: R=0000284d PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   866.749956: netfs_sreq: R=0000284e[1] DOWN IO    f=02 s=25e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.749975: netfs_progress: R=0000284e[01] s=25e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.749975: netfs_donate: R=0000284e[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.749976: netfs_sreq: R=0000284e[1] DOWN DON-N f=02 s=25e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.749976: netfs_sreq_ref: R=0000284e[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.749976: netfs_sreq: R=0000284e[1] DOWN TERM  f=02 s=25e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.749976: netfs_sreq_ref: R=0000284e[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.749976: netfs_sreq: R=0000284e[1] DOWN FREE  f=02 s=25e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.749977: netfs_rreq_ref: R=0000284e PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   866.750768: netfs_sreq: R=0000284d[5] DOWN IO    f=02 s=25a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.750824: netfs_progress: R=0000284d[05] s=25a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.750824: netfs_donate: R=0000284d[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   866.750825: netfs_sreq: R=0000284d[5] DOWN DON-P f=02 s=25b00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.750825: netfs_sreq_ref: R=0000284d[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.750825: netfs_sreq: R=0000284d[5] DOWN TERM  f=02 s=25b00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.750825: netfs_sreq_ref: R=0000284d[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.750825: netfs_sreq: R=0000284d[5] DOWN FREE  f=02 s=25b00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.750826: netfs_rreq_ref: R=0000284d PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   866.751727: netfs_sreq: R=0000284e[3] DOWN IO    f=02 s=26000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.751747: netfs_progress: R=0000284e[03] s=26000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.751747: netfs_donate: R=0000284e[03] -> [02] to-prev am=0
     kworker/7:1-158     [007] b....   866.751747: netfs_sreq: R=0000284e[3] DOWN DON-P f=02 s=26100000 0/0 e=0
     kworker/7:1-158     [007] .....   866.751748: netfs_sreq_ref: R=0000284e[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.751748: netfs_sreq: R=0000284e[3] DOWN TERM  f=02 s=26100000 0/0 e=0
     kworker/7:1-158     [007] .....   866.751748: netfs_sreq_ref: R=0000284e[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.751748: netfs_sreq: R=0000284e[3] DOWN FREE  f=02 s=26100000 0/0 e=0
     kworker/7:1-158     [007] .....   866.751748: netfs_rreq_ref: R=0000284e PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   866.752251: netfs_sreq: R=0000284d[6] DOWN IO    f=02 s=25b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.752299: netfs_progress: R=0000284d[06] s=25b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.752299: netfs_donate: R=0000284d[06] -> [04] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.752299: netfs_sreq: R=0000284d[6] DOWN DON-P f=02 s=25c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.752299: netfs_sreq_ref: R=0000284d[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.752300: netfs_sreq: R=0000284d[6] DOWN TERM  f=02 s=25c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.752300: netfs_sreq_ref: R=0000284d[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.752300: netfs_sreq: R=0000284d[6] DOWN FREE  f=02 s=25c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.752300: netfs_rreq_ref: R=0000284d PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   866.752899: netfs_sreq: R=0000284e[2] DOWN IO    f=02 s=25f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.752922: netfs_sreq: R=0000284e[2] DOWN +DON  f=02 s=25e00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.752923: netfs_progress: R=0000284e[02] s=25e00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/7:1-158     [007] .....   866.752923: netfs_folio: i=f1c2900000000000 ix=25e00-25fff read-done
     kworker/7:1-158     [007] .....   866.752923: netfs_folio: i=f1c2900000000000 ix=25e00-25fff read-unlock
     kworker/7:1-158     [007] .....   866.752924: netfs_progress: R=0000284e[02] s=26000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.752924: netfs_donate: R=0000284e[02] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.752924: netfs_sreq: R=0000284e[2] DOWN DON-N f=02 s=25e00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.752924: netfs_sreq_ref: R=0000284e[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.752924: netfs_sreq: R=0000284e[2] DOWN TERM  f=02 s=25e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.752924: netfs_sreq_ref: R=0000284e[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.752925: netfs_sreq: R=0000284e[2] DOWN FREE  f=02 s=25e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.752925: netfs_rreq_ref: R=0000284e PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   866.753730: netfs_sreq: R=0000284d[7] DOWN IO    f=02 s=25c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.753769: netfs_progress: R=0000284d[07] s=25c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.753769: netfs_donate: R=0000284d[07] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   866.753769: netfs_sreq: R=0000284d[7] DOWN DON-P f=02 s=25d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.753769: netfs_sreq_ref: R=0000284d[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.753770: netfs_sreq: R=0000284d[7] DOWN TERM  f=02 s=25d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.753770: netfs_sreq_ref: R=0000284d[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.753770: netfs_sreq: R=0000284d[7] DOWN FREE  f=02 s=25d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.753770: netfs_rreq_ref: R=0000284d PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.754093: netfs_sreq: R=0000284e[5] DOWN IO    f=02 s=26200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.754115: netfs_progress: R=0000284e[05] s=26200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.754115: netfs_donate: R=0000284e[05] -> [04] to-prev am=0
     kworker/8:1-159     [008] b....   866.754115: netfs_sreq: R=0000284e[5] DOWN DON-P f=02 s=26300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.754116: netfs_sreq_ref: R=0000284e[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.754116: netfs_sreq: R=0000284e[5] DOWN TERM  f=02 s=26300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.754116: netfs_sreq_ref: R=0000284e[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.754116: netfs_sreq: R=0000284e[5] DOWN FREE  f=02 s=26300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.754117: netfs_rreq_ref: R=0000284e PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   866.755253: netfs_sreq: R=0000284e[4] DOWN IO    f=02 s=26100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.755272: netfs_sreq: R=0000284e[4] DOWN +DON  f=02 s=26000000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.755272: netfs_progress: R=0000284e[04] s=26000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/7:1-158     [007] .....   866.755272: netfs_folio: i=f1c2900000000000 ix=26000-261ff read-done
     kworker/7:1-158     [007] .....   866.755273: netfs_folio: i=f1c2900000000000 ix=26000-261ff read-unlock
     kworker/7:1-158     [007] .....   866.755273: netfs_progress: R=0000284e[04] s=26200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.755273: netfs_donate: R=0000284e[04] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   866.755273: netfs_sreq: R=0000284e[4] DOWN DON-N f=02 s=26000000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.755273: netfs_sreq_ref: R=0000284e[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.755273: netfs_sreq: R=0000284e[4] DOWN TERM  f=02 s=26000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.755274: netfs_sreq_ref: R=0000284e[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.755274: netfs_sreq: R=0000284e[4] DOWN FREE  f=02 s=26000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.755274: netfs_rreq_ref: R=0000284e PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.755312: netfs_sreq: R=0000284d[4] DOWN IO    f=02 s=25900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.755385: netfs_sreq: R=0000284d[4] DOWN +DON  f=02 s=25800000 500000/500000 e=0
     kworker/8:1-159     [008] .....   866.755385: netfs_progress: R=0000284d[04] s=25800000 ct=0/500000 pa=200000/500000 sl=1
     kworker/8:1-159     [008] .....   866.755385: netfs_folio: i=f1c2900000000000 ix=25800-259ff read-done
     kworker/8:1-159     [008] .....   866.755385: netfs_folio: i=f1c2900000000000 ix=25800-259ff read-unlock
     kworker/8:1-159     [008] .....   866.755395: netfs_progress: R=0000284d[04] s=25a00000 ct=200000/500000 pa=200000/300000 sl=2
     kworker/8:1-159     [008] .....   866.755395: netfs_folio: i=f1c2900000000000 ix=25a00-25bff read-done
     kworker/8:1-159     [008] .....   866.755395: netfs_folio: i=f1c2900000000000 ix=25a00-25bff read-unlock
     kworker/8:1-159     [008] .....   866.755395: netfs_progress: R=0000284d[04] s=25c00000 ct=400000/500000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.755396: netfs_donate: R=0000284d[04] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   866.755396: netfs_sreq: R=0000284d[4] DOWN DON-N f=02 s=25800000 500000/500000 e=0
     kworker/8:1-159     [008] .....   866.755396: netfs_sreq_ref: R=0000284d[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.755396: netfs_sreq: R=0000284d[4] DOWN TERM  f=02 s=25800000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.755396: netfs_sreq_ref: R=0000284d[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.755397: netfs_sreq: R=0000284d[4] DOWN FREE  f=02 s=25800000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.755397: netfs_rreq_ref: R=0000284d PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.756398: netfs_sreq: R=0000284e[7] DOWN IO    f=02 s=26400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.756421: netfs_progress: R=0000284e[07] s=26400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.756421: netfs_donate: R=0000284e[07] -> [06] to-prev am=0
     kworker/8:1-159     [008] b....   866.756421: netfs_sreq: R=0000284e[7] DOWN DON-P f=02 s=26500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.756422: netfs_sreq_ref: R=0000284e[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.756422: netfs_sreq: R=0000284e[7] DOWN TERM  f=02 s=26500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.756422: netfs_sreq_ref: R=0000284e[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.756422: netfs_sreq: R=0000284e[7] DOWN FREE  f=02 s=26500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.756423: netfs_rreq_ref: R=0000284e PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   866.756656: netfs_sreq: R=0000284d[8] DOWN IO    f=02 s=25d00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.756706: netfs_sreq: R=0000284d[8] DOWN +DON  f=02 s=25c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.756706: netfs_progress: R=0000284d[08] s=25c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.756706: netfs_folio: i=f1c2900000000000 ix=25c00-25dff read-done
     kworker/7:1-158     [007] .....   866.756706: netfs_folio: i=f1c2900000000000 ix=25c00-25dff read-unlock
     kworker/7:1-158     [007] .....   866.756711: netfs_sreq_ref: R=0000284d[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.756711: netfs_sreq: R=0000284d[8] DOWN TERM  f=02 s=25c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.756711: netfs_rreq: R=0000284d RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.756712: netfs_rreq: R=0000284d RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.756712: netfs_rreq: R=0000284d RA DONE    f=00
     kworker/7:1-158     [007] .....   866.756712: netfs_sreq_ref: R=0000284d[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.756712: netfs_sreq: R=0000284d[8] DOWN FREE  f=02 s=25c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.756713: netfs_rreq_ref: R=0000284d PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.756713: netfs_rreq: R=0000284d RA FREE    f=00
   kworker/u80:2-143     [007] .....   866.757593: netfs_sreq: R=0000284e[6] DOWN IO    f=02 s=26300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.757612: netfs_sreq: R=0000284e[6] DOWN +DON  f=02 s=26200000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.757612: netfs_progress: R=0000284e[06] s=26200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   866.757612: netfs_folio: i=f1c2900000000000 ix=26200-263ff read-done
     kworker/7:1-158     [007] .....   866.757612: netfs_folio: i=f1c2900000000000 ix=26200-263ff read-unlock
     kworker/7:1-158     [007] .....   866.757613: netfs_progress: R=0000284e[06] s=26400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.757613: netfs_donate: R=0000284e[06] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   866.757613: netfs_sreq: R=0000284e[6] DOWN DON-N f=02 s=26200000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.757613: netfs_sreq_ref: R=0000284e[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.757613: netfs_sreq: R=0000284e[6] DOWN TERM  f=02 s=26200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.757614: netfs_sreq_ref: R=0000284e[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.757614: netfs_sreq: R=0000284e[6] DOWN FREE  f=02 s=26200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.757614: netfs_rreq_ref: R=0000284e PUT SUBREQ  r=1
              dd-3866    [009] .....   866.757935: netfs_rreq_ref: R=0000284f NEW         r=1
              dd-3866    [009] .....   866.757936: netfs_read: R=0000284f READAHEAD c=00000000 ni=0 s=26600000 l=800000 sz=280000000
              dd-3866    [009] .....   866.757937: netfs_folio: i=f1c2900000000000 ix=26600-267ff read
              dd-3866    [009] .....   866.757937: netfs_folio: i=f1c2900000000000 ix=26800-269ff read
              dd-3866    [009] .....   866.757937: netfs_folio: i=f1c2900000000000 ix=26a00-26bff read
              dd-3866    [009] .....   866.757938: netfs_folio: i=f1c2900000000000 ix=26c00-26dff read
              dd-3866    [009] .....   866.757944: netfs_rreq_ref: R=0000284f GET SUBREQ  r=2
              dd-3866    [009] b....   866.757944: netfs_sreq: R=0000284f[1] ---- ADD   f=00 s=26600000 0/800000 e=0
              dd-3866    [009] .....   866.757945: netfs_sreq: R=0000284f[1] DOWN PREP  f=00 s=26600000 0/800000 e=0
              dd-3866    [009] .....   866.757945: netfs_sreq: R=0000284f[1] DOWN SUBMT f=02 s=26600000 0/100000 e=0
              dd-3866    [009] .....   866.757976: netfs_rreq_ref: R=0000284f GET SUBREQ  r=3
              dd-3866    [009] b....   866.757976: netfs_sreq: R=0000284f[2] ---- ADD   f=00 s=26700000 0/700000 e=0
              dd-3866    [009] .....   866.757977: netfs_sreq: R=0000284f[2] DOWN PREP  f=00 s=26700000 0/700000 e=0
              dd-3866    [009] .....   866.757977: netfs_sreq: R=0000284f[2] DOWN SUBMT f=02 s=26700000 0/100000 e=0
              dd-3866    [009] .....   866.757993: netfs_rreq_ref: R=0000284f GET SUBREQ  r=4
              dd-3866    [009] b....   866.757993: netfs_sreq: R=0000284f[3] ---- ADD   f=00 s=26800000 0/600000 e=0
              dd-3866    [009] .....   866.757993: netfs_sreq: R=0000284f[3] DOWN PREP  f=00 s=26800000 0/600000 e=0
              dd-3866    [009] .....   866.757993: netfs_sreq: R=0000284f[3] DOWN SUBMT f=02 s=26800000 0/100000 e=0
              dd-3866    [009] .....   866.757997: netfs_rreq_ref: R=0000284f GET SUBREQ  r=5
              dd-3866    [009] b....   866.757997: netfs_sreq: R=0000284f[4] ---- ADD   f=00 s=26900000 0/500000 e=0
              dd-3866    [009] .....   866.757998: netfs_sreq: R=0000284f[4] DOWN PREP  f=00 s=26900000 0/500000 e=0
              dd-3866    [009] .....   866.757998: netfs_sreq: R=0000284f[4] DOWN SUBMT f=02 s=26900000 0/100000 e=0
              dd-3866    [009] .....   866.758002: netfs_rreq_ref: R=0000284f GET SUBREQ  r=6
              dd-3866    [009] b....   866.758002: netfs_sreq: R=0000284f[5] ---- ADD   f=00 s=26a00000 0/400000 e=0
              dd-3866    [009] .....   866.758002: netfs_sreq: R=0000284f[5] DOWN PREP  f=00 s=26a00000 0/400000 e=0
              dd-3866    [009] .....   866.758002: netfs_sreq: R=0000284f[5] DOWN SUBMT f=02 s=26a00000 0/100000 e=0
              dd-3866    [009] .....   866.758006: netfs_rreq_ref: R=0000284f GET SUBREQ  r=7
              dd-3866    [009] b....   866.758006: netfs_sreq: R=0000284f[6] ---- ADD   f=00 s=26b00000 0/300000 e=0
              dd-3866    [009] .....   866.758006: netfs_sreq: R=0000284f[6] DOWN PREP  f=00 s=26b00000 0/300000 e=0
              dd-3866    [009] .....   866.758006: netfs_sreq: R=0000284f[6] DOWN SUBMT f=02 s=26b00000 0/100000 e=0
              dd-3866    [009] .....   866.758010: netfs_rreq_ref: R=0000284f GET SUBREQ  r=8
              dd-3866    [009] b....   866.758010: netfs_sreq: R=0000284f[7] ---- ADD   f=00 s=26c00000 0/200000 e=0
              dd-3866    [009] .....   866.758010: netfs_sreq: R=0000284f[7] DOWN PREP  f=00 s=26c00000 0/200000 e=0
              dd-3866    [009] .....   866.758010: netfs_sreq: R=0000284f[7] DOWN SUBMT f=02 s=26c00000 0/100000 e=0
              dd-3866    [009] .....   866.758014: netfs_rreq_ref: R=0000284f GET SUBREQ  r=9
              dd-3866    [009] b....   866.758014: netfs_sreq: R=0000284f[8] ---- ADD   f=00 s=26d00000 0/100000 e=0
              dd-3866    [009] .....   866.758014: netfs_sreq: R=0000284f[8] DOWN PREP  f=00 s=26d00000 0/100000 e=0
              dd-3866    [009] .....   866.758014: netfs_sreq: R=0000284f[8] DOWN SUBMT f=02 s=26d00000 0/100000 e=0
              dd-3866    [009] .....   866.758018: netfs_rreq_ref: R=0000284f PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   866.758745: netfs_sreq: R=0000284e[8] DOWN IO    f=02 s=26500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.758803: netfs_sreq: R=0000284e[8] DOWN +DON  f=02 s=26400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.758804: netfs_progress: R=0000284e[08] s=26400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.758804: netfs_folio: i=f1c2900000000000 ix=26400-265ff read-done
     kworker/7:1-158     [007] .....   866.758804: netfs_folio: i=f1c2900000000000 ix=26400-265ff read-unlock
     kworker/7:1-158     [007] .....   866.758808: netfs_sreq_ref: R=0000284e[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.758808: netfs_sreq: R=0000284e[8] DOWN TERM  f=02 s=26400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.758809: netfs_rreq: R=0000284e RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.758809: netfs_rreq: R=0000284e RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.758809: netfs_rreq: R=0000284e RA DONE    f=00
     kworker/7:1-158     [007] .....   866.758809: netfs_sreq_ref: R=0000284e[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.758809: netfs_sreq: R=0000284e[8] DOWN FREE  f=02 s=26400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.758810: netfs_rreq_ref: R=0000284e PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.758810: netfs_rreq: R=0000284e RA FREE    f=00
              dd-3866    [009] .....   866.760027: netfs_rreq_ref: R=00002850 NEW         r=1
              dd-3866    [009] .....   866.760027: netfs_read: R=00002850 READAHEAD c=00000000 ni=0 s=26e00000 l=800000 sz=280000000
              dd-3866    [009] .....   866.760028: netfs_folio: i=f1c2900000000000 ix=26e00-26fff read
              dd-3866    [009] .....   866.760029: netfs_folio: i=f1c2900000000000 ix=27000-271ff read
              dd-3866    [009] .....   866.760029: netfs_folio: i=f1c2900000000000 ix=27200-273ff read
              dd-3866    [009] .....   866.760029: netfs_folio: i=f1c2900000000000 ix=27400-275ff read
              dd-3866    [009] .....   866.760030: netfs_rreq_ref: R=00002850 GET SUBREQ  r=2
              dd-3866    [009] b....   866.760030: netfs_sreq: R=00002850[1] ---- ADD   f=00 s=26e00000 0/800000 e=0
              dd-3866    [009] .....   866.760031: netfs_sreq: R=00002850[1] DOWN PREP  f=00 s=26e00000 0/800000 e=0
              dd-3866    [009] .....   866.760031: netfs_sreq: R=00002850[1] DOWN SUBMT f=02 s=26e00000 0/100000 e=0
              dd-3866    [009] .....   866.760049: netfs_rreq_ref: R=00002850 GET SUBREQ  r=3
              dd-3866    [009] b....   866.760049: netfs_sreq: R=00002850[2] ---- ADD   f=00 s=26f00000 0/700000 e=0
              dd-3866    [009] .....   866.760057: netfs_sreq: R=00002850[2] DOWN PREP  f=00 s=26f00000 0/700000 e=0
              dd-3866    [009] .....   866.760057: netfs_sreq: R=00002850[2] DOWN SUBMT f=02 s=26f00000 0/100000 e=0
              dd-3866    [009] .....   866.760062: netfs_rreq_ref: R=00002850 GET SUBREQ  r=4
              dd-3866    [009] b....   866.760062: netfs_sreq: R=00002850[3] ---- ADD   f=00 s=27000000 0/600000 e=0
              dd-3866    [009] .....   866.760063: netfs_sreq: R=00002850[3] DOWN PREP  f=00 s=27000000 0/600000 e=0
              dd-3866    [009] .....   866.760063: netfs_sreq: R=00002850[3] DOWN SUBMT f=02 s=27000000 0/100000 e=0
              dd-3866    [009] .....   866.760067: netfs_rreq_ref: R=00002850 GET SUBREQ  r=5
              dd-3866    [009] b....   866.760067: netfs_sreq: R=00002850[4] ---- ADD   f=00 s=27100000 0/500000 e=0
              dd-3866    [009] .....   866.760067: netfs_sreq: R=00002850[4] DOWN PREP  f=00 s=27100000 0/500000 e=0
              dd-3866    [009] .....   866.760067: netfs_sreq: R=00002850[4] DOWN SUBMT f=02 s=27100000 0/100000 e=0
              dd-3866    [009] .....   866.760071: netfs_rreq_ref: R=00002850 GET SUBREQ  r=6
              dd-3866    [009] b....   866.760071: netfs_sreq: R=00002850[5] ---- ADD   f=00 s=27200000 0/400000 e=0
              dd-3866    [009] .....   866.760071: netfs_sreq: R=00002850[5] DOWN PREP  f=00 s=27200000 0/400000 e=0
              dd-3866    [009] .....   866.760071: netfs_sreq: R=00002850[5] DOWN SUBMT f=02 s=27200000 0/100000 e=0
              dd-3866    [009] .....   866.760075: netfs_rreq_ref: R=00002850 GET SUBREQ  r=7
              dd-3866    [009] b....   866.760075: netfs_sreq: R=00002850[6] ---- ADD   f=00 s=27300000 0/300000 e=0
              dd-3866    [009] .....   866.760075: netfs_sreq: R=00002850[6] DOWN PREP  f=00 s=27300000 0/300000 e=0
              dd-3866    [009] .....   866.760076: netfs_sreq: R=00002850[6] DOWN SUBMT f=02 s=27300000 0/100000 e=0
              dd-3866    [009] .....   866.760079: netfs_rreq_ref: R=00002850 GET SUBREQ  r=8
              dd-3866    [009] b....   866.760079: netfs_sreq: R=00002850[7] ---- ADD   f=00 s=27400000 0/200000 e=0
              dd-3866    [009] .....   866.760080: netfs_sreq: R=00002850[7] DOWN PREP  f=00 s=27400000 0/200000 e=0
              dd-3866    [009] .....   866.760080: netfs_sreq: R=00002850[7] DOWN SUBMT f=02 s=27400000 0/100000 e=0
              dd-3866    [009] .....   866.760083: netfs_rreq_ref: R=00002850 GET SUBREQ  r=9
              dd-3866    [009] b....   866.760083: netfs_sreq: R=00002850[8] ---- ADD   f=00 s=27500000 0/100000 e=0
              dd-3866    [009] .....   866.760084: netfs_sreq: R=00002850[8] DOWN PREP  f=00 s=27500000 0/100000 e=0
              dd-3866    [009] .....   866.760084: netfs_sreq: R=00002850[8] DOWN SUBMT f=02 s=27500000 0/100000 e=0
              dd-3866    [009] .....   866.760088: netfs_rreq_ref: R=00002850 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   866.761842: netfs_sreq: R=0000284f[1] DOWN IO    f=02 s=26600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.761862: netfs_progress: R=0000284f[01] s=26600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.761862: netfs_donate: R=0000284f[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.761862: netfs_sreq: R=0000284f[1] DOWN DON-N f=02 s=26600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.761863: netfs_sreq_ref: R=0000284f[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.761863: netfs_sreq: R=0000284f[1] DOWN TERM  f=02 s=26600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.761863: netfs_sreq_ref: R=0000284f[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.761863: netfs_sreq: R=0000284f[1] DOWN FREE  f=02 s=26600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.761864: netfs_rreq_ref: R=0000284f PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   866.763766: netfs_sreq: R=0000284f[2] DOWN IO    f=02 s=26700000 100000/100000 e=0
   kworker/u80:3-196     [008] .....   866.763782: netfs_sreq: R=00002850[1] DOWN IO    f=02 s=26e00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.763822: netfs_sreq: R=0000284f[2] DOWN +DON  f=02 s=26600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.763822: netfs_progress: R=0000284f[02] s=26600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.763822: netfs_folio: i=f1c2900000000000 ix=26600-267ff read-done
     kworker/7:1-158     [007] .....   866.763822: netfs_folio: i=f1c2900000000000 ix=26600-267ff read-unlock
     kworker/7:1-158     [007] .....   866.763827: netfs_sreq_ref: R=0000284f[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.763827: netfs_sreq: R=0000284f[2] DOWN TERM  f=02 s=26600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.763827: netfs_sreq_ref: R=0000284f[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.763827: netfs_sreq: R=0000284f[2] DOWN FREE  f=02 s=26600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.763828: netfs_rreq_ref: R=0000284f PUT SUBREQ  r=6
     kworker/8:1-159     [008] .....   866.763877: netfs_progress: R=00002850[01] s=26e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.763877: netfs_donate: R=00002850[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.763877: netfs_sreq: R=00002850[1] DOWN DON-N f=02 s=26e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.763877: netfs_sreq_ref: R=00002850[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.763878: netfs_sreq: R=00002850[1] DOWN TERM  f=02 s=26e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.763878: netfs_sreq_ref: R=00002850[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.763878: netfs_sreq: R=00002850[1] DOWN FREE  f=02 s=26e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.763879: netfs_rreq_ref: R=00002850 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.764881: netfs_sreq: R=0000284f[4] DOWN IO    f=02 s=26900000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.764900: netfs_progress: R=0000284f[04] s=26900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.764900: netfs_donate: R=0000284f[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.764900: netfs_sreq: R=0000284f[4] DOWN DON-P f=02 s=26a00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.764901: netfs_sreq_ref: R=0000284f[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.764901: netfs_sreq: R=0000284f[4] DOWN TERM  f=02 s=26a00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.764901: netfs_sreq_ref: R=0000284f[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.764901: netfs_sreq: R=0000284f[4] DOWN FREE  f=02 s=26a00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.764902: netfs_rreq_ref: R=0000284f PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.765647: netfs_sreq: R=00002850[2] DOWN IO    f=02 s=26f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.765720: netfs_sreq: R=00002850[2] DOWN +DON  f=02 s=26e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.765721: netfs_progress: R=00002850[02] s=26e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.765721: netfs_folio: i=f1c2900000000000 ix=26e00-26fff read-done
     kworker/8:1-159     [008] .....   866.765721: netfs_folio: i=f1c2900000000000 ix=26e00-26fff read-unlock
     kworker/8:1-159     [008] .....   866.765722: netfs_sreq_ref: R=00002850[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.765722: netfs_sreq: R=00002850[2] DOWN TERM  f=02 s=26e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.765722: netfs_sreq_ref: R=00002850[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.765722: netfs_sreq: R=00002850[2] DOWN FREE  f=02 s=26e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.765723: netfs_rreq_ref: R=00002850 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   866.765995: netfs_sreq: R=0000284f[3] DOWN IO    f=02 s=26800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.766013: netfs_sreq: R=0000284f[3] DOWN +DON  f=02 s=26800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.766014: netfs_progress: R=0000284f[03] s=26800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.766014: netfs_folio: i=f1c2900000000000 ix=26800-269ff read-done
     kworker/7:1-158     [007] .....   866.766014: netfs_folio: i=f1c2900000000000 ix=26800-269ff read-unlock
     kworker/7:1-158     [007] .....   866.766018: netfs_sreq_ref: R=0000284f[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.766018: netfs_sreq: R=0000284f[3] DOWN TERM  f=02 s=26800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.766019: netfs_sreq_ref: R=0000284f[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.766019: netfs_sreq: R=0000284f[3] DOWN FREE  f=02 s=26800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.766020: netfs_rreq_ref: R=0000284f PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   866.766677: netfs_sreq: R=00002850[3] DOWN IO    f=02 s=27000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.766724: netfs_progress: R=00002850[03] s=27000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.766725: netfs_donate: R=00002850[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.766725: netfs_sreq: R=00002850[3] DOWN DON-N f=02 s=27000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.766725: netfs_sreq_ref: R=00002850[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.766725: netfs_sreq: R=00002850[3] DOWN TERM  f=02 s=27000000 0/0 e=0
     kworker/7:1-158     [007] .....   866.766725: netfs_sreq_ref: R=00002850[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.766726: netfs_sreq: R=00002850[3] DOWN FREE  f=02 s=27000000 0/0 e=0
     kworker/7:1-158     [007] .....   866.766726: netfs_rreq_ref: R=00002850 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   866.767115: netfs_sreq: R=0000284f[5] DOWN IO    f=02 s=26a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.767138: netfs_progress: R=0000284f[05] s=26a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.767138: netfs_donate: R=0000284f[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   866.767138: netfs_sreq: R=0000284f[5] DOWN DON-N f=02 s=26a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.767139: netfs_sreq_ref: R=0000284f[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.767139: netfs_sreq: R=0000284f[5] DOWN TERM  f=02 s=26a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.767139: netfs_sreq_ref: R=0000284f[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.767139: netfs_sreq: R=0000284f[5] DOWN FREE  f=02 s=26a00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.767140: netfs_rreq_ref: R=0000284f PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   866.767814: netfs_sreq: R=00002850[4] DOWN IO    f=02 s=27100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.767854: netfs_sreq: R=00002850[4] DOWN +DON  f=02 s=27000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.767854: netfs_progress: R=00002850[04] s=27000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.767855: netfs_folio: i=f1c2900000000000 ix=27000-271ff read-done
     kworker/7:1-158     [007] .....   866.767855: netfs_folio: i=f1c2900000000000 ix=27000-271ff read-unlock
     kworker/7:1-158     [007] .....   866.767855: netfs_sreq_ref: R=00002850[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.767855: netfs_sreq: R=00002850[4] DOWN TERM  f=02 s=27000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.767855: netfs_sreq_ref: R=00002850[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.767856: netfs_sreq: R=00002850[4] DOWN FREE  f=02 s=27000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.767856: netfs_rreq_ref: R=00002850 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.768261: netfs_sreq: R=0000284f[6] DOWN IO    f=02 s=26b00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.768282: netfs_sreq: R=0000284f[6] DOWN +DON  f=02 s=26a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.768282: netfs_progress: R=0000284f[06] s=26a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.768282: netfs_folio: i=f1c2900000000000 ix=26a00-26bff read-done
     kworker/8:1-159     [008] .....   866.768283: netfs_folio: i=f1c2900000000000 ix=26a00-26bff read-unlock
     kworker/8:1-159     [008] .....   866.768288: netfs_sreq_ref: R=0000284f[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.768288: netfs_sreq: R=0000284f[6] DOWN TERM  f=02 s=26a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.768289: netfs_sreq_ref: R=0000284f[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.768289: netfs_sreq: R=0000284f[6] DOWN FREE  f=02 s=26a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.768289: netfs_rreq_ref: R=0000284f PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.768983: netfs_sreq: R=00002850[5] DOWN IO    f=02 s=27200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.769053: netfs_progress: R=00002850[05] s=27200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.769053: netfs_donate: R=00002850[05] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   866.769053: netfs_sreq: R=00002850[5] DOWN DON-N f=02 s=27200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.769054: netfs_sreq_ref: R=00002850[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.769054: netfs_sreq: R=00002850[5] DOWN TERM  f=02 s=27200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.769054: netfs_sreq_ref: R=00002850[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.769054: netfs_sreq: R=00002850[5] DOWN FREE  f=02 s=27200000 0/0 e=0
     kworker/8:1-159     [008] .....   866.769055: netfs_rreq_ref: R=00002850 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   866.769346: netfs_sreq: R=0000284f[7] DOWN IO    f=02 s=26c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.769365: netfs_progress: R=0000284f[07] s=26c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.769365: netfs_donate: R=0000284f[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   866.769365: netfs_sreq: R=0000284f[7] DOWN DON-N f=02 s=26c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.769365: netfs_sreq_ref: R=0000284f[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.769366: netfs_sreq: R=0000284f[7] DOWN TERM  f=02 s=26c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.769366: netfs_sreq_ref: R=0000284f[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.769366: netfs_sreq: R=0000284f[7] DOWN FREE  f=02 s=26c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.769366: netfs_rreq_ref: R=0000284f PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   866.770097: netfs_sreq: R=00002850[8] DOWN IO    f=02 s=27500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.770151: netfs_progress: R=00002850[08] s=27500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.770151: netfs_donate: R=00002850[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.770151: netfs_sreq: R=00002850[8] DOWN DON-P f=02 s=27600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.770151: netfs_sreq_ref: R=00002850[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.770151: netfs_sreq: R=00002850[8] DOWN TERM  f=02 s=27600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.770152: netfs_sreq_ref: R=00002850[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.770152: netfs_sreq: R=00002850[8] DOWN FREE  f=02 s=27600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.770152: netfs_rreq_ref: R=00002850 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.770471: netfs_sreq: R=0000284f[8] DOWN IO    f=02 s=26d00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.770491: netfs_sreq: R=0000284f[8] DOWN +DON  f=02 s=26c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.770491: netfs_progress: R=0000284f[08] s=26c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.770492: netfs_folio: i=f1c2900000000000 ix=26c00-26dff read-done
     kworker/8:1-159     [008] .....   866.770492: netfs_folio: i=f1c2900000000000 ix=26c00-26dff read-unlock
     kworker/8:1-159     [008] .....   866.770496: netfs_sreq_ref: R=0000284f[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.770496: netfs_sreq: R=0000284f[8] DOWN TERM  f=02 s=26c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.770497: netfs_rreq: R=0000284f RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.770497: netfs_rreq: R=0000284f RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.770497: netfs_rreq: R=0000284f RA DONE    f=00
     kworker/8:1-159     [008] .....   866.770498: netfs_sreq_ref: R=0000284f[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.770498: netfs_sreq: R=0000284f[8] DOWN FREE  f=02 s=26c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.770498: netfs_rreq_ref: R=0000284f PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.770498: netfs_rreq: R=0000284f RA FREE    f=00
   kworker/u80:3-196     [008] .....   866.771233: netfs_sreq: R=00002850[6] DOWN IO    f=02 s=27300000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.771298: netfs_sreq: R=00002850[6] DOWN +DON  f=02 s=27200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.771298: netfs_progress: R=00002850[06] s=27200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.771298: netfs_folio: i=f1c2900000000000 ix=27200-273ff read-done
     kworker/8:1-159     [008] .....   866.771298: netfs_folio: i=f1c2900000000000 ix=27200-273ff read-unlock
     kworker/8:1-159     [008] .....   866.771299: netfs_sreq_ref: R=00002850[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.771299: netfs_sreq: R=00002850[6] DOWN TERM  f=02 s=27200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.771299: netfs_sreq_ref: R=00002850[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.771299: netfs_sreq: R=00002850[6] DOWN FREE  f=02 s=27200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.771300: netfs_rreq_ref: R=00002850 PUT SUBREQ  r=1
              dd-3866    [009] .....   866.771712: netfs_rreq_ref: R=00002851 NEW         r=1
              dd-3866    [009] .....   866.771713: netfs_read: R=00002851 READAHEAD c=00000000 ni=0 s=27600000 l=800000 sz=280000000
              dd-3866    [009] .....   866.771714: netfs_folio: i=f1c2900000000000 ix=27600-277ff read
              dd-3866    [009] .....   866.771714: netfs_folio: i=f1c2900000000000 ix=27800-279ff read
              dd-3866    [009] .....   866.771714: netfs_folio: i=f1c2900000000000 ix=27a00-27bff read
              dd-3866    [009] .....   866.771714: netfs_folio: i=f1c2900000000000 ix=27c00-27dff read
              dd-3866    [009] .....   866.771715: netfs_rreq_ref: R=00002851 GET SUBREQ  r=2
              dd-3866    [009] b....   866.771716: netfs_sreq: R=00002851[1] ---- ADD   f=00 s=27600000 0/800000 e=0
              dd-3866    [009] .....   866.771716: netfs_sreq: R=00002851[1] DOWN PREP  f=00 s=27600000 0/800000 e=0
              dd-3866    [009] .....   866.771717: netfs_sreq: R=00002851[1] DOWN SUBMT f=02 s=27600000 0/100000 e=0
              dd-3866    [009] .....   866.771736: netfs_rreq_ref: R=00002851 GET SUBREQ  r=3
              dd-3866    [009] b....   866.771736: netfs_sreq: R=00002851[2] ---- ADD   f=00 s=27700000 0/700000 e=0
              dd-3866    [009] .....   866.771736: netfs_sreq: R=00002851[2] DOWN PREP  f=00 s=27700000 0/700000 e=0
              dd-3866    [009] .....   866.771736: netfs_sreq: R=00002851[2] DOWN SUBMT f=02 s=27700000 0/100000 e=0
              dd-3866    [009] .....   866.771748: netfs_rreq_ref: R=00002851 GET SUBREQ  r=4
              dd-3866    [009] b....   866.771749: netfs_sreq: R=00002851[3] ---- ADD   f=00 s=27800000 0/600000 e=0
              dd-3866    [009] .....   866.771749: netfs_sreq: R=00002851[3] DOWN PREP  f=00 s=27800000 0/600000 e=0
              dd-3866    [009] .....   866.771749: netfs_sreq: R=00002851[3] DOWN SUBMT f=02 s=27800000 0/100000 e=0
              dd-3866    [009] .....   866.771753: netfs_rreq_ref: R=00002851 GET SUBREQ  r=5
              dd-3866    [009] b....   866.771753: netfs_sreq: R=00002851[4] ---- ADD   f=00 s=27900000 0/500000 e=0
              dd-3866    [009] .....   866.771753: netfs_sreq: R=00002851[4] DOWN PREP  f=00 s=27900000 0/500000 e=0
              dd-3866    [009] .....   866.771753: netfs_sreq: R=00002851[4] DOWN SUBMT f=02 s=27900000 0/100000 e=0
              dd-3866    [009] .....   866.771757: netfs_rreq_ref: R=00002851 GET SUBREQ  r=6
              dd-3866    [009] b....   866.771757: netfs_sreq: R=00002851[5] ---- ADD   f=00 s=27a00000 0/400000 e=0
              dd-3866    [009] .....   866.771758: netfs_sreq: R=00002851[5] DOWN PREP  f=00 s=27a00000 0/400000 e=0
              dd-3866    [009] .....   866.771758: netfs_sreq: R=00002851[5] DOWN SUBMT f=02 s=27a00000 0/100000 e=0
              dd-3866    [009] .....   866.771761: netfs_rreq_ref: R=00002851 GET SUBREQ  r=7
              dd-3866    [009] b....   866.771762: netfs_sreq: R=00002851[6] ---- ADD   f=00 s=27b00000 0/300000 e=0
              dd-3866    [009] .....   866.771762: netfs_sreq: R=00002851[6] DOWN PREP  f=00 s=27b00000 0/300000 e=0
              dd-3866    [009] .....   866.771762: netfs_sreq: R=00002851[6] DOWN SUBMT f=02 s=27b00000 0/100000 e=0
              dd-3866    [009] .....   866.771766: netfs_rreq_ref: R=00002851 GET SUBREQ  r=8
              dd-3866    [009] b....   866.771766: netfs_sreq: R=00002851[7] ---- ADD   f=00 s=27c00000 0/200000 e=0
              dd-3866    [009] .....   866.771766: netfs_sreq: R=00002851[7] DOWN PREP  f=00 s=27c00000 0/200000 e=0
              dd-3866    [009] .....   866.771766: netfs_sreq: R=00002851[7] DOWN SUBMT f=02 s=27c00000 0/100000 e=0
              dd-3866    [009] .....   866.771770: netfs_rreq_ref: R=00002851 GET SUBREQ  r=9
              dd-3866    [009] b....   866.771770: netfs_sreq: R=00002851[8] ---- ADD   f=00 s=27d00000 0/100000 e=0
              dd-3866    [009] .....   866.771770: netfs_sreq: R=00002851[8] DOWN PREP  f=00 s=27d00000 0/100000 e=0
              dd-3866    [009] .....   866.771771: netfs_sreq: R=00002851[8] DOWN SUBMT f=02 s=27d00000 0/100000 e=0
              dd-3866    [009] .....   866.771774: netfs_rreq_ref: R=00002851 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.772387: netfs_sreq: R=00002850[7] DOWN IO    f=02 s=27400000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.772406: netfs_sreq: R=00002850[7] DOWN +DON  f=02 s=27400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.772406: netfs_progress: R=00002850[07] s=27400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.772406: netfs_folio: i=f1c2900000000000 ix=27400-275ff read-done
     kworker/8:1-159     [008] .....   866.772407: netfs_folio: i=f1c2900000000000 ix=27400-275ff read-unlock
     kworker/8:1-159     [008] .....   866.772407: netfs_sreq_ref: R=00002850[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.772407: netfs_sreq: R=00002850[7] DOWN TERM  f=02 s=27400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.772408: netfs_rreq: R=00002850 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.772408: netfs_rreq: R=00002850 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.772408: netfs_rreq: R=00002850 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.772408: netfs_sreq_ref: R=00002850[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.772408: netfs_sreq: R=00002850[7] DOWN FREE  f=02 s=27400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.772409: netfs_rreq_ref: R=00002850 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.772409: netfs_rreq: R=00002850 RA FREE    f=00
              dd-3866    [009] .....   866.773658: netfs_rreq_ref: R=00002852 NEW         r=1
              dd-3866    [009] .....   866.773658: netfs_read: R=00002852 READAHEAD c=00000000 ni=0 s=27e00000 l=800000 sz=280000000
              dd-3866    [009] .....   866.773660: netfs_folio: i=f1c2900000000000 ix=27e00-27fff read
              dd-3866    [009] .....   866.773660: netfs_folio: i=f1c2900000000000 ix=28000-281ff read
              dd-3866    [009] .....   866.773660: netfs_folio: i=f1c2900000000000 ix=28200-283ff read
              dd-3866    [009] .....   866.773660: netfs_folio: i=f1c2900000000000 ix=28400-285ff read
              dd-3866    [009] .....   866.773661: netfs_rreq_ref: R=00002852 GET SUBREQ  r=2
              dd-3866    [009] b....   866.773661: netfs_sreq: R=00002852[1] ---- ADD   f=00 s=27e00000 0/800000 e=0
              dd-3866    [009] .....   866.773662: netfs_sreq: R=00002852[1] DOWN PREP  f=00 s=27e00000 0/800000 e=0
              dd-3866    [009] .....   866.773662: netfs_sreq: R=00002852[1] DOWN SUBMT f=02 s=27e00000 0/100000 e=0
              dd-3866    [009] .....   866.773676: netfs_rreq_ref: R=00002852 GET SUBREQ  r=3
              dd-3866    [009] b....   866.773676: netfs_sreq: R=00002852[2] ---- ADD   f=00 s=27f00000 0/700000 e=0
              dd-3866    [009] .....   866.773676: netfs_sreq: R=00002852[2] DOWN PREP  f=00 s=27f00000 0/700000 e=0
              dd-3866    [009] .....   866.773683: netfs_sreq: R=00002852[2] DOWN SUBMT f=02 s=27f00000 0/100000 e=0
              dd-3866    [009] .....   866.773687: netfs_rreq_ref: R=00002852 GET SUBREQ  r=4
              dd-3866    [009] b....   866.773688: netfs_sreq: R=00002852[3] ---- ADD   f=00 s=28000000 0/600000 e=0
              dd-3866    [009] .....   866.773688: netfs_sreq: R=00002852[3] DOWN PREP  f=00 s=28000000 0/600000 e=0
              dd-3866    [009] .....   866.773688: netfs_sreq: R=00002852[3] DOWN SUBMT f=02 s=28000000 0/100000 e=0
              dd-3866    [009] .....   866.773692: netfs_rreq_ref: R=00002852 GET SUBREQ  r=5
              dd-3866    [009] b....   866.773692: netfs_sreq: R=00002852[4] ---- ADD   f=00 s=28100000 0/500000 e=0
              dd-3866    [009] .....   866.773692: netfs_sreq: R=00002852[4] DOWN PREP  f=00 s=28100000 0/500000 e=0
              dd-3866    [009] .....   866.773692: netfs_sreq: R=00002852[4] DOWN SUBMT f=02 s=28100000 0/100000 e=0
              dd-3866    [009] .....   866.773696: netfs_rreq_ref: R=00002852 GET SUBREQ  r=6
              dd-3866    [009] b....   866.773696: netfs_sreq: R=00002852[5] ---- ADD   f=00 s=28200000 0/400000 e=0
              dd-3866    [009] .....   866.773696: netfs_sreq: R=00002852[5] DOWN PREP  f=00 s=28200000 0/400000 e=0
              dd-3866    [009] .....   866.773696: netfs_sreq: R=00002852[5] DOWN SUBMT f=02 s=28200000 0/100000 e=0
              dd-3866    [009] .....   866.773700: netfs_rreq_ref: R=00002852 GET SUBREQ  r=7
              dd-3866    [009] b....   866.773700: netfs_sreq: R=00002852[6] ---- ADD   f=00 s=28300000 0/300000 e=0
              dd-3866    [009] .....   866.773700: netfs_sreq: R=00002852[6] DOWN PREP  f=00 s=28300000 0/300000 e=0
              dd-3866    [009] .....   866.773700: netfs_sreq: R=00002852[6] DOWN SUBMT f=02 s=28300000 0/100000 e=0
              dd-3866    [009] .....   866.773704: netfs_rreq_ref: R=00002852 GET SUBREQ  r=8
              dd-3866    [009] b....   866.773704: netfs_sreq: R=00002852[7] ---- ADD   f=00 s=28400000 0/200000 e=0
              dd-3866    [009] .....   866.773704: netfs_sreq: R=00002852[7] DOWN PREP  f=00 s=28400000 0/200000 e=0
              dd-3866    [009] .....   866.773704: netfs_sreq: R=00002852[7] DOWN SUBMT f=02 s=28400000 0/100000 e=0
              dd-3866    [009] .....   866.773708: netfs_rreq_ref: R=00002852 GET SUBREQ  r=9
              dd-3866    [009] b....   866.773708: netfs_sreq: R=00002852[8] ---- ADD   f=00 s=28500000 0/100000 e=0
              dd-3866    [009] .....   866.773708: netfs_sreq: R=00002852[8] DOWN PREP  f=00 s=28500000 0/100000 e=0
              dd-3866    [009] .....   866.773708: netfs_sreq: R=00002852[8] DOWN SUBMT f=02 s=28500000 0/100000 e=0
              dd-3866    [009] .....   866.773712: netfs_rreq_ref: R=00002852 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.775715: netfs_sreq: R=00002851[1] DOWN IO    f=02 s=27600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.775786: netfs_progress: R=00002851[01] s=27600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.775787: netfs_donate: R=00002851[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.775787: netfs_sreq: R=00002851[1] DOWN DON-N f=02 s=27600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.775787: netfs_sreq_ref: R=00002851[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.775787: netfs_sreq: R=00002851[1] DOWN TERM  f=02 s=27600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.775787: netfs_sreq_ref: R=00002851[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.775788: netfs_sreq: R=00002851[1] DOWN FREE  f=02 s=27600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.775788: netfs_rreq_ref: R=00002851 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.777212: netfs_sreq: R=00002852[1] DOWN IO    f=02 s=27e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.777233: netfs_progress: R=00002852[01] s=27e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.777233: netfs_donate: R=00002852[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.777233: netfs_sreq: R=00002852[1] DOWN DON-N f=02 s=27e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.777234: netfs_sreq_ref: R=00002852[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.777234: netfs_sreq: R=00002852[1] DOWN TERM  f=02 s=27e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.777234: netfs_sreq_ref: R=00002852[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.777234: netfs_sreq: R=00002852[1] DOWN FREE  f=02 s=27e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.777235: netfs_rreq_ref: R=00002852 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.777794: netfs_sreq: R=00002851[2] DOWN IO    f=02 s=27700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.777860: netfs_sreq: R=00002851[2] DOWN +DON  f=02 s=27600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.777860: netfs_progress: R=00002851[02] s=27600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.777860: netfs_folio: i=f1c2900000000000 ix=27600-277ff read-done
     kworker/8:1-159     [008] .....   866.777861: netfs_folio: i=f1c2900000000000 ix=27600-277ff read-unlock
     kworker/8:1-159     [008] .....   866.777867: netfs_sreq_ref: R=00002851[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.777867: netfs_sreq: R=00002851[2] DOWN TERM  f=02 s=27600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.777867: netfs_sreq_ref: R=00002851[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.777867: netfs_sreq: R=00002851[2] DOWN FREE  f=02 s=27600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.777868: netfs_rreq_ref: R=00002851 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.778950: netfs_sreq: R=00002852[3] DOWN IO    f=02 s=28000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.778968: netfs_progress: R=00002852[03] s=28000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.778969: netfs_donate: R=00002852[03] -> [02] to-prev am=0
     kworker/8:1-159     [008] b....   866.778969: netfs_sreq: R=00002852[3] DOWN DON-P f=02 s=28100000 0/0 e=0
     kworker/8:1-159     [008] .....   866.778969: netfs_sreq_ref: R=00002852[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.778969: netfs_sreq: R=00002852[3] DOWN TERM  f=02 s=28100000 0/0 e=0
     kworker/8:1-159     [008] .....   866.778969: netfs_sreq_ref: R=00002852[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.778970: netfs_sreq: R=00002852[3] DOWN FREE  f=02 s=28100000 0/0 e=0
     kworker/8:1-159     [008] .....   866.778970: netfs_rreq_ref: R=00002852 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   866.779179: netfs_sreq: R=00002851[3] DOWN IO    f=02 s=27800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.779197: netfs_progress: R=00002851[03] s=27800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.779197: netfs_donate: R=00002851[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.779197: netfs_sreq: R=00002851[3] DOWN DON-N f=02 s=27800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.779197: netfs_sreq_ref: R=00002851[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.779197: netfs_sreq: R=00002851[3] DOWN TERM  f=02 s=27800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.779198: netfs_sreq_ref: R=00002851[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.779198: netfs_sreq: R=00002851[3] DOWN FREE  f=02 s=27800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.779198: netfs_rreq_ref: R=00002851 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   866.780106: netfs_sreq: R=00002852[2] DOWN IO    f=02 s=27f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.780166: netfs_sreq: R=00002852[2] DOWN +DON  f=02 s=27e00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.780166: netfs_progress: R=00002852[02] s=27e00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/7:1-158     [007] .....   866.780167: netfs_folio: i=f1c2900000000000 ix=27e00-27fff read-done
     kworker/7:1-158     [007] .....   866.780167: netfs_folio: i=f1c2900000000000 ix=27e00-27fff read-unlock
     kworker/7:1-158     [007] .....   866.780167: netfs_progress: R=00002852[02] s=28000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.780167: netfs_donate: R=00002852[02] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.780167: netfs_sreq: R=00002852[2] DOWN DON-N f=02 s=27e00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.780168: netfs_sreq_ref: R=00002852[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.780168: netfs_sreq: R=00002852[2] DOWN TERM  f=02 s=27e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.780168: netfs_sreq_ref: R=00002852[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.780168: netfs_sreq: R=00002852[2] DOWN FREE  f=02 s=27e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.780169: netfs_rreq_ref: R=00002852 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   866.780603: netfs_sreq: R=00002851[6] DOWN IO    f=02 s=27b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.780621: netfs_progress: R=00002851[06] s=27b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.780622: netfs_donate: R=00002851[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.780622: netfs_sreq: R=00002851[6] DOWN DON-P f=02 s=27c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.780622: netfs_sreq_ref: R=00002851[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.780622: netfs_sreq: R=00002851[6] DOWN TERM  f=02 s=27c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.780622: netfs_sreq_ref: R=00002851[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.780623: netfs_sreq: R=00002851[6] DOWN FREE  f=02 s=27c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.780623: netfs_rreq_ref: R=00002851 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   866.781274: netfs_sreq: R=00002852[8] DOWN IO    f=02 s=28500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.781327: netfs_progress: R=00002852[08] s=28500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.781327: netfs_donate: R=00002852[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.781327: netfs_sreq: R=00002852[8] DOWN DON-P f=02 s=28600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.781328: netfs_sreq_ref: R=00002852[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.781328: netfs_sreq: R=00002852[8] DOWN TERM  f=02 s=28600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.781328: netfs_sreq_ref: R=00002852[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.781328: netfs_sreq: R=00002852[8] DOWN FREE  f=02 s=28600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.781328: netfs_rreq_ref: R=00002852 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   866.782054: netfs_sreq: R=00002851[7] DOWN IO    f=02 s=27c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.782072: netfs_progress: R=00002851[07] s=27c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.782072: netfs_donate: R=00002851[07] -> [05] to-prev am=0
     kworker/7:1-158     [007] b....   866.782073: netfs_sreq: R=00002851[7] DOWN DON-P f=02 s=27d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.782073: netfs_sreq_ref: R=00002851[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.782073: netfs_sreq: R=00002851[7] DOWN TERM  f=02 s=27d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.782073: netfs_sreq_ref: R=00002851[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.782073: netfs_sreq: R=00002851[7] DOWN FREE  f=02 s=27d00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.782074: netfs_rreq_ref: R=00002851 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.782528: netfs_sreq: R=00002852[5] DOWN IO    f=02 s=28200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.782592: netfs_progress: R=00002852[05] s=28200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.782592: netfs_donate: R=00002852[05] -> [04] to-prev am=0
     kworker/8:1-159     [008] b....   866.782592: netfs_sreq: R=00002852[5] DOWN DON-P f=02 s=28300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.782593: netfs_sreq_ref: R=00002852[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.782593: netfs_sreq: R=00002852[5] DOWN TERM  f=02 s=28300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.782593: netfs_sreq_ref: R=00002852[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.782593: netfs_sreq: R=00002852[5] DOWN FREE  f=02 s=28300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.782594: netfs_rreq_ref: R=00002852 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.783471: netfs_sreq: R=00002851[5] DOWN IO    f=02 s=27a00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.783490: netfs_sreq: R=00002851[5] DOWN +DON  f=02 s=27a00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.783491: netfs_progress: R=00002851[05] s=27a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/8:1-159     [008] .....   866.783491: netfs_folio: i=f1c2900000000000 ix=27a00-27bff read-done
     kworker/8:1-159     [008] .....   866.783491: netfs_folio: i=f1c2900000000000 ix=27a00-27bff read-unlock
     kworker/8:1-159     [008] .....   866.783491: netfs_progress: R=00002851[05] s=27c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.783491: netfs_donate: R=00002851[05] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   866.783492: netfs_sreq: R=00002851[5] DOWN DON-N f=02 s=27a00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.783492: netfs_sreq_ref: R=00002851[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.783492: netfs_sreq: R=00002851[5] DOWN TERM  f=02 s=27a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.783492: netfs_sreq_ref: R=00002851[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.783492: netfs_sreq: R=00002851[5] DOWN FREE  f=02 s=27a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.783493: netfs_rreq_ref: R=00002851 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   866.783626: netfs_sreq: R=00002852[7] DOWN IO    f=02 s=28400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.783672: netfs_sreq: R=00002852[7] DOWN +DON  f=02 s=28400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.783672: netfs_progress: R=00002852[07] s=28400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.783672: netfs_folio: i=f1c2900000000000 ix=28400-285ff read-done
     kworker/7:1-158     [007] .....   866.783673: netfs_folio: i=f1c2900000000000 ix=28400-285ff read-unlock
     kworker/7:1-158     [007] .....   866.783673: netfs_sreq_ref: R=00002852[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.783673: netfs_sreq: R=00002852[7] DOWN TERM  f=02 s=28400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.783673: netfs_sreq_ref: R=00002852[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.783673: netfs_sreq: R=00002852[7] DOWN FREE  f=02 s=28400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.783674: netfs_rreq_ref: R=00002852 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   866.784790: netfs_sreq: R=00002852[6] DOWN IO    f=02 s=28300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.784808: netfs_progress: R=00002852[06] s=28300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.784808: netfs_donate: R=00002852[06] -> [04] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.784808: netfs_sreq: R=00002852[6] DOWN DON-P f=02 s=28400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.784808: netfs_sreq_ref: R=00002852[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.784808: netfs_sreq: R=00002852[6] DOWN TERM  f=02 s=28400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.784809: netfs_sreq_ref: R=00002852[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.784809: netfs_sreq: R=00002852[6] DOWN FREE  f=02 s=28400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.784809: netfs_rreq_ref: R=00002852 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.784929: netfs_sreq: R=00002851[8] DOWN IO    f=02 s=27d00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.784993: netfs_sreq: R=00002851[8] DOWN +DON  f=02 s=27c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.784993: netfs_progress: R=00002851[08] s=27c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.784994: netfs_folio: i=f1c2900000000000 ix=27c00-27dff read-done
     kworker/8:1-159     [008] .....   866.784994: netfs_folio: i=f1c2900000000000 ix=27c00-27dff read-unlock
     kworker/8:1-159     [008] .....   866.784994: netfs_sreq_ref: R=00002851[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.784994: netfs_sreq: R=00002851[8] DOWN TERM  f=02 s=27c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.784994: netfs_sreq_ref: R=00002851[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.784995: netfs_sreq: R=00002851[8] DOWN FREE  f=02 s=27c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.784995: netfs_rreq_ref: R=00002851 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.785966: netfs_sreq: R=00002852[4] DOWN IO    f=02 s=28100000 100000/100000 e=0
   kworker/u80:3-196     [008] .....   866.786390: netfs_sreq: R=00002851[4] DOWN IO    f=02 s=27900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.786457: netfs_sreq: R=00002852[4] DOWN +DON  f=02 s=28000000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.786457: netfs_progress: R=00002852[04] s=28000000 ct=0/400000 pa=200000/400000 sl=1
     kworker/8:1-159     [008] .....   866.786457: netfs_folio: i=f1c2900000000000 ix=28000-281ff read-done
     kworker/8:1-159     [008] .....   866.786458: netfs_folio: i=f1c2900000000000 ix=28000-281ff read-unlock
     kworker/8:1-159     [008] .....   866.786458: netfs_progress: R=00002852[04] s=28200000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.786458: netfs_folio: i=f1c2900000000000 ix=28200-283ff read-done
     kworker/8:1-159     [008] .....   866.786458: netfs_folio: i=f1c2900000000000 ix=28200-283ff read-unlock
     kworker/8:1-159     [008] .....   866.786458: netfs_sreq_ref: R=00002852[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.786459: netfs_sreq: R=00002852[4] DOWN TERM  f=02 s=28000000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.786459: netfs_rreq: R=00002852 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.786459: netfs_rreq: R=00002852 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.786459: netfs_rreq: R=00002852 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.786460: netfs_sreq_ref: R=00002852[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.786460: netfs_sreq: R=00002852[4] DOWN FREE  f=02 s=28000000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.786460: netfs_rreq_ref: R=00002852 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.786460: netfs_rreq: R=00002852 RA FREE    f=00
     kworker/8:1-159     [008] b....   866.786462: netfs_sreq: R=00002851[4] DOWN +DON  f=02 s=27800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.786462: netfs_progress: R=00002851[04] s=27800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.786462: netfs_folio: i=f1c2900000000000 ix=27800-279ff read-done
     kworker/8:1-159     [008] .....   866.786462: netfs_folio: i=f1c2900000000000 ix=27800-279ff read-unlock
     kworker/8:1-159     [008] .....   866.786467: netfs_sreq_ref: R=00002851[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.786467: netfs_sreq: R=00002851[4] DOWN TERM  f=02 s=27800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.786467: netfs_rreq: R=00002851 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.786467: netfs_rreq: R=00002851 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.786467: netfs_rreq: R=00002851 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.786468: netfs_sreq_ref: R=00002851[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.786468: netfs_sreq: R=00002851[4] DOWN FREE  f=02 s=27800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.786468: netfs_rreq_ref: R=00002851 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.786468: netfs_rreq: R=00002851 RA FREE    f=00
              dd-3866    [009] .....   866.788092: netfs_rreq_ref: R=00002853 NEW         r=1
              dd-3866    [009] .....   866.788093: netfs_read: R=00002853 READAHEAD c=00000000 ni=0 s=28600000 l=800000 sz=280000000
              dd-3866    [009] .....   866.788094: netfs_folio: i=f1c2900000000000 ix=28600-287ff read
              dd-3866    [009] .....   866.788094: netfs_folio: i=f1c2900000000000 ix=28800-289ff read
              dd-3866    [009] .....   866.788095: netfs_folio: i=f1c2900000000000 ix=28a00-28bff read
              dd-3866    [009] .....   866.788095: netfs_folio: i=f1c2900000000000 ix=28c00-28dff read
              dd-3866    [009] .....   866.788096: netfs_rreq_ref: R=00002853 GET SUBREQ  r=2
              dd-3866    [009] b....   866.788096: netfs_sreq: R=00002853[1] ---- ADD   f=00 s=28600000 0/800000 e=0
              dd-3866    [009] .....   866.788097: netfs_sreq: R=00002853[1] DOWN PREP  f=00 s=28600000 0/800000 e=0
              dd-3866    [009] .....   866.788097: netfs_sreq: R=00002853[1] DOWN SUBMT f=02 s=28600000 0/100000 e=0
              dd-3866    [009] .....   866.788118: netfs_rreq_ref: R=00002853 GET SUBREQ  r=3
              dd-3866    [009] b....   866.788118: netfs_sreq: R=00002853[2] ---- ADD   f=00 s=28700000 0/700000 e=0
              dd-3866    [009] .....   866.788119: netfs_sreq: R=00002853[2] DOWN PREP  f=00 s=28700000 0/700000 e=0
              dd-3866    [009] .....   866.788119: netfs_sreq: R=00002853[2] DOWN SUBMT f=02 s=28700000 0/100000 e=0
              dd-3866    [009] .....   866.788143: netfs_rreq_ref: R=00002853 GET SUBREQ  r=4
              dd-3866    [009] b....   866.788144: netfs_sreq: R=00002853[3] ---- ADD   f=00 s=28800000 0/600000 e=0
              dd-3866    [009] .....   866.788144: netfs_sreq: R=00002853[3] DOWN PREP  f=00 s=28800000 0/600000 e=0
              dd-3866    [009] .....   866.788144: netfs_sreq: R=00002853[3] DOWN SUBMT f=02 s=28800000 0/100000 e=0
              dd-3866    [009] .....   866.788148: netfs_rreq_ref: R=00002853 GET SUBREQ  r=5
              dd-3866    [009] b....   866.788148: netfs_sreq: R=00002853[4] ---- ADD   f=00 s=28900000 0/500000 e=0
              dd-3866    [009] .....   866.788149: netfs_sreq: R=00002853[4] DOWN PREP  f=00 s=28900000 0/500000 e=0
              dd-3866    [009] .....   866.788149: netfs_sreq: R=00002853[4] DOWN SUBMT f=02 s=28900000 0/100000 e=0
              dd-3866    [009] .....   866.788153: netfs_rreq_ref: R=00002853 GET SUBREQ  r=6
              dd-3866    [009] b....   866.788153: netfs_sreq: R=00002853[5] ---- ADD   f=00 s=28a00000 0/400000 e=0
              dd-3866    [009] .....   866.788153: netfs_sreq: R=00002853[5] DOWN PREP  f=00 s=28a00000 0/400000 e=0
              dd-3866    [009] .....   866.788153: netfs_sreq: R=00002853[5] DOWN SUBMT f=02 s=28a00000 0/100000 e=0
              dd-3866    [009] .....   866.788157: netfs_rreq_ref: R=00002853 GET SUBREQ  r=7
              dd-3866    [009] b....   866.788157: netfs_sreq: R=00002853[6] ---- ADD   f=00 s=28b00000 0/300000 e=0
              dd-3866    [009] .....   866.788157: netfs_sreq: R=00002853[6] DOWN PREP  f=00 s=28b00000 0/300000 e=0
              dd-3866    [009] .....   866.788158: netfs_sreq: R=00002853[6] DOWN SUBMT f=02 s=28b00000 0/100000 e=0
              dd-3866    [009] .....   866.788161: netfs_rreq_ref: R=00002853 GET SUBREQ  r=8
              dd-3866    [009] b....   866.788161: netfs_sreq: R=00002853[7] ---- ADD   f=00 s=28c00000 0/200000 e=0
              dd-3866    [009] .....   866.788161: netfs_sreq: R=00002853[7] DOWN PREP  f=00 s=28c00000 0/200000 e=0
              dd-3866    [009] .....   866.788162: netfs_sreq: R=00002853[7] DOWN SUBMT f=02 s=28c00000 0/100000 e=0
              dd-3866    [009] .....   866.788165: netfs_rreq_ref: R=00002853 GET SUBREQ  r=9
              dd-3866    [009] b....   866.788165: netfs_sreq: R=00002853[8] ---- ADD   f=00 s=28d00000 0/100000 e=0
              dd-3866    [009] .....   866.788166: netfs_sreq: R=00002853[8] DOWN PREP  f=00 s=28d00000 0/100000 e=0
              dd-3866    [009] .....   866.788166: netfs_sreq: R=00002853[8] DOWN SUBMT f=02 s=28d00000 0/100000 e=0
              dd-3866    [009] .....   866.788169: netfs_rreq_ref: R=00002853 PUT RETURN  r=8
              dd-3866    [009] .....   866.790011: netfs_rreq_ref: R=00002854 NEW         r=1
              dd-3866    [009] .....   866.790012: netfs_read: R=00002854 READAHEAD c=00000000 ni=0 s=28e00000 l=800000 sz=280000000
              dd-3866    [009] .....   866.790013: netfs_folio: i=f1c2900000000000 ix=28e00-28fff read
              dd-3866    [009] .....   866.790013: netfs_folio: i=f1c2900000000000 ix=29000-291ff read
              dd-3866    [009] .....   866.790013: netfs_folio: i=f1c2900000000000 ix=29200-293ff read
              dd-3866    [009] .....   866.790014: netfs_folio: i=f1c2900000000000 ix=29400-295ff read
              dd-3866    [009] .....   866.790015: netfs_rreq_ref: R=00002854 GET SUBREQ  r=2
              dd-3866    [009] b....   866.790015: netfs_sreq: R=00002854[1] ---- ADD   f=00 s=28e00000 0/800000 e=0
              dd-3866    [009] .....   866.790015: netfs_sreq: R=00002854[1] DOWN PREP  f=00 s=28e00000 0/800000 e=0
              dd-3866    [009] .....   866.790016: netfs_sreq: R=00002854[1] DOWN SUBMT f=02 s=28e00000 0/100000 e=0
              dd-3866    [009] .....   866.790029: netfs_rreq_ref: R=00002854 GET SUBREQ  r=3
              dd-3866    [009] b....   866.790029: netfs_sreq: R=00002854[2] ---- ADD   f=00 s=28f00000 0/700000 e=0
              dd-3866    [009] .....   866.790030: netfs_sreq: R=00002854[2] DOWN PREP  f=00 s=28f00000 0/700000 e=0
              dd-3866    [009] .....   866.790030: netfs_sreq: R=00002854[2] DOWN SUBMT f=02 s=28f00000 0/100000 e=0
              dd-3866    [009] .....   866.790040: netfs_rreq_ref: R=00002854 GET SUBREQ  r=4
              dd-3866    [009] b....   866.790041: netfs_sreq: R=00002854[3] ---- ADD   f=00 s=29000000 0/600000 e=0
              dd-3866    [009] .....   866.790041: netfs_sreq: R=00002854[3] DOWN PREP  f=00 s=29000000 0/600000 e=0
              dd-3866    [009] .....   866.790041: netfs_sreq: R=00002854[3] DOWN SUBMT f=02 s=29000000 0/100000 e=0
              dd-3866    [009] .....   866.790045: netfs_rreq_ref: R=00002854 GET SUBREQ  r=5
              dd-3866    [009] b....   866.790045: netfs_sreq: R=00002854[4] ---- ADD   f=00 s=29100000 0/500000 e=0
              dd-3866    [009] .....   866.790045: netfs_sreq: R=00002854[4] DOWN PREP  f=00 s=29100000 0/500000 e=0
              dd-3866    [009] .....   866.790045: netfs_sreq: R=00002854[4] DOWN SUBMT f=02 s=29100000 0/100000 e=0
              dd-3866    [009] .....   866.790049: netfs_rreq_ref: R=00002854 GET SUBREQ  r=6
              dd-3866    [009] b....   866.790049: netfs_sreq: R=00002854[5] ---- ADD   f=00 s=29200000 0/400000 e=0
              dd-3866    [009] .....   866.790049: netfs_sreq: R=00002854[5] DOWN PREP  f=00 s=29200000 0/400000 e=0
              dd-3866    [009] .....   866.790049: netfs_sreq: R=00002854[5] DOWN SUBMT f=02 s=29200000 0/100000 e=0
              dd-3866    [009] .....   866.790053: netfs_rreq_ref: R=00002854 GET SUBREQ  r=7
              dd-3866    [009] b....   866.790053: netfs_sreq: R=00002854[6] ---- ADD   f=00 s=29300000 0/300000 e=0
              dd-3866    [009] .....   866.790053: netfs_sreq: R=00002854[6] DOWN PREP  f=00 s=29300000 0/300000 e=0
              dd-3866    [009] .....   866.790054: netfs_sreq: R=00002854[6] DOWN SUBMT f=02 s=29300000 0/100000 e=0
              dd-3866    [009] .....   866.790057: netfs_rreq_ref: R=00002854 GET SUBREQ  r=8
              dd-3866    [009] b....   866.790057: netfs_sreq: R=00002854[7] ---- ADD   f=00 s=29400000 0/200000 e=0
              dd-3866    [009] .....   866.790057: netfs_sreq: R=00002854[7] DOWN PREP  f=00 s=29400000 0/200000 e=0
              dd-3866    [009] .....   866.790058: netfs_sreq: R=00002854[7] DOWN SUBMT f=02 s=29400000 0/100000 e=0
              dd-3866    [009] .....   866.790061: netfs_rreq_ref: R=00002854 GET SUBREQ  r=9
              dd-3866    [009] b....   866.790061: netfs_sreq: R=00002854[8] ---- ADD   f=00 s=29500000 0/100000 e=0
              dd-3866    [009] .....   866.790062: netfs_sreq: R=00002854[8] DOWN PREP  f=00 s=29500000 0/100000 e=0
              dd-3866    [009] .....   866.790062: netfs_sreq: R=00002854[8] DOWN SUBMT f=02 s=29500000 0/100000 e=0
              dd-3866    [009] .....   866.790065: netfs_rreq_ref: R=00002854 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.792591: netfs_sreq: R=00002853[1] DOWN IO    f=02 s=28600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.792611: netfs_progress: R=00002853[01] s=28600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.792612: netfs_donate: R=00002853[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.792612: netfs_sreq: R=00002853[1] DOWN DON-N f=02 s=28600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.792612: netfs_sreq_ref: R=00002853[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.792612: netfs_sreq: R=00002853[1] DOWN TERM  f=02 s=28600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.792612: netfs_sreq_ref: R=00002853[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.792613: netfs_sreq: R=00002853[1] DOWN FREE  f=02 s=28600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.792613: netfs_rreq_ref: R=00002853 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.793670: netfs_sreq: R=00002854[1] DOWN IO    f=02 s=28e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.793736: netfs_progress: R=00002854[01] s=28e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.793736: netfs_donate: R=00002854[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.793736: netfs_sreq: R=00002854[1] DOWN DON-N f=02 s=28e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.793737: netfs_sreq_ref: R=00002854[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.793737: netfs_sreq: R=00002854[1] DOWN TERM  f=02 s=28e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.793737: netfs_sreq_ref: R=00002854[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.793737: netfs_sreq: R=00002854[1] DOWN FREE  f=02 s=28e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.793738: netfs_rreq_ref: R=00002854 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.794285: netfs_sreq: R=00002853[2] DOWN IO    f=02 s=28700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.794304: netfs_sreq: R=00002853[2] DOWN +DON  f=02 s=28600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.794304: netfs_progress: R=00002853[02] s=28600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.794304: netfs_folio: i=f1c2900000000000 ix=28600-287ff read-done
     kworker/8:1-159     [008] .....   866.794304: netfs_folio: i=f1c2900000000000 ix=28600-287ff read-unlock
     kworker/8:1-159     [008] .....   866.794309: netfs_sreq_ref: R=00002853[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.794309: netfs_sreq: R=00002853[2] DOWN TERM  f=02 s=28600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.794310: netfs_sreq_ref: R=00002853[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.794310: netfs_sreq: R=00002853[2] DOWN FREE  f=02 s=28600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.794310: netfs_rreq_ref: R=00002853 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.795420: netfs_sreq: R=00002853[3] DOWN IO    f=02 s=28800000 100000/100000 e=0
   kworker/u80:2-143     [007] .....   866.795522: netfs_sreq: R=00002854[2] DOWN IO    f=02 s=28f00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.795551: netfs_progress: R=00002853[03] s=28800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.795552: netfs_donate: R=00002853[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   866.795552: netfs_sreq: R=00002853[3] DOWN DON-N f=02 s=28800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.795552: netfs_sreq_ref: R=00002853[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.795552: netfs_sreq: R=00002853[3] DOWN TERM  f=02 s=28800000 0/0 e=0
     kworker/8:1-159     [008] .....   866.795553: netfs_sreq_ref: R=00002853[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.795553: netfs_sreq: R=00002853[3] DOWN FREE  f=02 s=28800000 0/0 e=0
     kworker/8:1-159     [008] .....   866.795553: netfs_rreq_ref: R=00002853 PUT SUBREQ  r=5
     kworker/7:1-158     [007] b....   866.795592: netfs_sreq: R=00002854[2] DOWN +DON  f=02 s=28e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.795592: netfs_progress: R=00002854[02] s=28e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.795592: netfs_folio: i=f1c2900000000000 ix=28e00-28fff read-done
     kworker/7:1-158     [007] .....   866.795592: netfs_folio: i=f1c2900000000000 ix=28e00-28fff read-unlock
     kworker/7:1-158     [007] .....   866.795593: netfs_sreq_ref: R=00002854[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.795593: netfs_sreq: R=00002854[2] DOWN TERM  f=02 s=28e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.795593: netfs_sreq_ref: R=00002854[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.795593: netfs_sreq: R=00002854[2] DOWN FREE  f=02 s=28e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.795593: netfs_rreq_ref: R=00002854 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   866.796501: netfs_sreq: R=00002853[6] DOWN IO    f=02 s=28b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.796519: netfs_progress: R=00002853[06] s=28b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.796519: netfs_donate: R=00002853[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.796519: netfs_sreq: R=00002853[6] DOWN DON-P f=02 s=28c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.796519: netfs_sreq_ref: R=00002853[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.796519: netfs_sreq: R=00002853[6] DOWN TERM  f=02 s=28c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.796520: netfs_sreq_ref: R=00002853[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.796520: netfs_sreq: R=00002853[6] DOWN FREE  f=02 s=28c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.796520: netfs_rreq_ref: R=00002853 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.796672: netfs_sreq: R=00002854[6] DOWN IO    f=02 s=29300000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.796690: netfs_progress: R=00002854[06] s=29300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.796690: netfs_donate: R=00002854[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.796691: netfs_sreq: R=00002854[6] DOWN DON-P f=02 s=29400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.796691: netfs_sreq_ref: R=00002854[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.796691: netfs_sreq: R=00002854[6] DOWN TERM  f=02 s=29400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.796691: netfs_sreq_ref: R=00002854[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.796691: netfs_sreq: R=00002854[6] DOWN FREE  f=02 s=29400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.796692: netfs_rreq_ref: R=00002854 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.797603: netfs_sreq: R=00002853[8] DOWN IO    f=02 s=28d00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.797665: netfs_progress: R=00002853[08] s=28d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.797665: netfs_donate: R=00002853[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.797666: netfs_sreq: R=00002853[8] DOWN DON-P f=02 s=28e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.797666: netfs_sreq_ref: R=00002853[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.797666: netfs_sreq: R=00002853[8] DOWN TERM  f=02 s=28e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.797666: netfs_sreq_ref: R=00002853[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.797666: netfs_sreq: R=00002853[8] DOWN FREE  f=02 s=28e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.797667: netfs_rreq_ref: R=00002853 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   866.797803: netfs_sreq: R=00002854[4] DOWN IO    f=02 s=29100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.797858: netfs_progress: R=00002854[04] s=29100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.797858: netfs_donate: R=00002854[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.797858: netfs_sreq: R=00002854[4] DOWN DON-P f=02 s=29200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.797859: netfs_sreq_ref: R=00002854[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.797859: netfs_sreq: R=00002854[4] DOWN TERM  f=02 s=29200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.797859: netfs_sreq_ref: R=00002854[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.797859: netfs_sreq: R=00002854[4] DOWN FREE  f=02 s=29200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.797860: netfs_rreq_ref: R=00002854 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   866.798729: netfs_sreq: R=00002853[7] DOWN IO    f=02 s=28c00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.798747: netfs_sreq: R=00002853[7] DOWN +DON  f=02 s=28c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.798747: netfs_progress: R=00002853[07] s=28c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.798747: netfs_folio: i=f1c2900000000000 ix=28c00-28dff read-done
     kworker/7:1-158     [007] .....   866.798747: netfs_folio: i=f1c2900000000000 ix=28c00-28dff read-unlock
     kworker/7:1-158     [007] .....   866.798747: netfs_sreq_ref: R=00002853[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.798748: netfs_sreq: R=00002853[7] DOWN TERM  f=02 s=28c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.798748: netfs_sreq_ref: R=00002853[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.798748: netfs_sreq: R=00002853[7] DOWN FREE  f=02 s=28c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.798748: netfs_rreq_ref: R=00002853 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.798960: netfs_sreq: R=00002854[7] DOWN IO    f=02 s=29400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.798982: netfs_progress: R=00002854[07] s=29400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.798982: netfs_donate: R=00002854[07] -> [05] to-prev am=0
     kworker/8:1-159     [008] b....   866.798982: netfs_sreq: R=00002854[7] DOWN DON-P f=02 s=29500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.798983: netfs_sreq_ref: R=00002854[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.798983: netfs_sreq: R=00002854[7] DOWN TERM  f=02 s=29500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.798983: netfs_sreq_ref: R=00002854[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.798983: netfs_sreq: R=00002854[7] DOWN FREE  f=02 s=29500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.798984: netfs_rreq_ref: R=00002854 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.799882: netfs_sreq: R=00002853[4] DOWN IO    f=02 s=28900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.799952: netfs_sreq: R=00002853[4] DOWN +DON  f=02 s=28800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.799952: netfs_progress: R=00002853[04] s=28800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.799953: netfs_folio: i=f1c2900000000000 ix=28800-289ff read-done
     kworker/8:1-159     [008] .....   866.799953: netfs_folio: i=f1c2900000000000 ix=28800-289ff read-unlock
     kworker/8:1-159     [008] .....   866.799958: netfs_sreq_ref: R=00002853[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.799959: netfs_sreq: R=00002853[4] DOWN TERM  f=02 s=28800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.799959: netfs_sreq_ref: R=00002853[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.799959: netfs_sreq: R=00002853[4] DOWN FREE  f=02 s=28800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.799959: netfs_rreq_ref: R=00002853 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   866.800094: netfs_sreq: R=00002854[8] DOWN IO    f=02 s=29500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.800155: netfs_progress: R=00002854[08] s=29500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.800155: netfs_donate: R=00002854[08] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.800156: netfs_sreq: R=00002854[8] DOWN DON-P f=02 s=29600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.800156: netfs_sreq_ref: R=00002854[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.800156: netfs_sreq: R=00002854[8] DOWN TERM  f=02 s=29600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.800156: netfs_sreq_ref: R=00002854[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.800156: netfs_sreq: R=00002854[8] DOWN FREE  f=02 s=29600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.800157: netfs_rreq_ref: R=00002854 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   866.801002: netfs_sreq: R=00002853[5] DOWN IO    f=02 s=28a00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.801021: netfs_sreq: R=00002853[5] DOWN +DON  f=02 s=28a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.801021: netfs_progress: R=00002853[05] s=28a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.801021: netfs_folio: i=f1c2900000000000 ix=28a00-28bff read-done
     kworker/7:1-158     [007] .....   866.801022: netfs_folio: i=f1c2900000000000 ix=28a00-28bff read-unlock
     kworker/7:1-158     [007] .....   866.801026: netfs_sreq_ref: R=00002853[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.801026: netfs_sreq: R=00002853[5] DOWN TERM  f=02 s=28a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.801026: netfs_rreq: R=00002853 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.801027: netfs_rreq: R=00002853 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.801027: netfs_rreq: R=00002853 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.801027: netfs_sreq_ref: R=00002853[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.801027: netfs_sreq: R=00002853[5] DOWN FREE  f=02 s=28a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.801028: netfs_rreq_ref: R=00002853 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.801028: netfs_rreq: R=00002853 RA FREE    f=00
   kworker/u80:3-196     [008] .....   866.801263: netfs_sreq: R=00002854[3] DOWN IO    f=02 s=29000000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.801281: netfs_sreq: R=00002854[3] DOWN +DON  f=02 s=29000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.801281: netfs_progress: R=00002854[03] s=29000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.801282: netfs_folio: i=f1c2900000000000 ix=29000-291ff read-done
     kworker/8:1-159     [008] .....   866.801282: netfs_folio: i=f1c2900000000000 ix=29000-291ff read-unlock
     kworker/8:1-159     [008] .....   866.801282: netfs_sreq_ref: R=00002854[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.801283: netfs_sreq: R=00002854[3] DOWN TERM  f=02 s=29000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.801283: netfs_sreq_ref: R=00002854[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.801283: netfs_sreq: R=00002854[3] DOWN FREE  f=02 s=29000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.801283: netfs_rreq_ref: R=00002854 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.802417: netfs_sreq: R=00002854[5] DOWN IO    f=02 s=29200000 100000/100000 e=0
              dd-3866    [009] .....   866.802446: netfs_rreq_ref: R=00002855 NEW         r=1
              dd-3866    [009] .....   866.802446: netfs_read: R=00002855 READAHEAD c=00000000 ni=0 s=29600000 l=800000 sz=280000000
              dd-3866    [009] .....   866.802447: netfs_folio: i=f1c2900000000000 ix=29600-297ff read
              dd-3866    [009] .....   866.802448: netfs_folio: i=f1c2900000000000 ix=29800-299ff read
              dd-3866    [009] .....   866.802448: netfs_folio: i=f1c2900000000000 ix=29a00-29bff read
              dd-3866    [009] .....   866.802448: netfs_folio: i=f1c2900000000000 ix=29c00-29dff read
              dd-3866    [009] .....   866.802449: netfs_rreq_ref: R=00002855 GET SUBREQ  r=2
              dd-3866    [009] b....   866.802449: netfs_sreq: R=00002855[1] ---- ADD   f=00 s=29600000 0/800000 e=0
              dd-3866    [009] .....   866.802450: netfs_sreq: R=00002855[1] DOWN PREP  f=00 s=29600000 0/800000 e=0
              dd-3866    [009] .....   866.802451: netfs_sreq: R=00002855[1] DOWN SUBMT f=02 s=29600000 0/100000 e=0
              dd-3866    [009] .....   866.802468: netfs_rreq_ref: R=00002855 GET SUBREQ  r=3
              dd-3866    [009] b....   866.802469: netfs_sreq: R=00002855[2] ---- ADD   f=00 s=29700000 0/700000 e=0
              dd-3866    [009] .....   866.802469: netfs_sreq: R=00002855[2] DOWN PREP  f=00 s=29700000 0/700000 e=0
              dd-3866    [009] .....   866.802476: netfs_sreq: R=00002855[2] DOWN SUBMT f=02 s=29700000 0/100000 e=0
              dd-3866    [009] .....   866.802480: netfs_rreq_ref: R=00002855 GET SUBREQ  r=4
              dd-3866    [009] b....   866.802480: netfs_sreq: R=00002855[3] ---- ADD   f=00 s=29800000 0/600000 e=0
              dd-3866    [009] .....   866.802481: netfs_sreq: R=00002855[3] DOWN PREP  f=00 s=29800000 0/600000 e=0
              dd-3866    [009] .....   866.802481: netfs_sreq: R=00002855[3] DOWN SUBMT f=02 s=29800000 0/100000 e=0
              dd-3866    [009] .....   866.802484: netfs_rreq_ref: R=00002855 GET SUBREQ  r=5
              dd-3866    [009] b....   866.802485: netfs_sreq: R=00002855[4] ---- ADD   f=00 s=29900000 0/500000 e=0
              dd-3866    [009] .....   866.802485: netfs_sreq: R=00002855[4] DOWN PREP  f=00 s=29900000 0/500000 e=0
              dd-3866    [009] .....   866.802485: netfs_sreq: R=00002855[4] DOWN SUBMT f=02 s=29900000 0/100000 e=0
     kworker/8:1-159     [008] b....   866.802488: netfs_sreq: R=00002854[5] DOWN +DON  f=02 s=29200000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.802488: netfs_progress: R=00002854[05] s=29200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/8:1-159     [008] .....   866.802488: netfs_folio: i=f1c2900000000000 ix=29200-293ff read-done
     kworker/8:1-159     [008] .....   866.802489: netfs_folio: i=f1c2900000000000 ix=29200-293ff read-unlock
     kworker/8:1-159     [008] .....   866.802489: netfs_progress: R=00002854[05] s=29400000 ct=200000/400000 pa=200000/200000 sl=3
              dd-3866    [009] .....   866.802489: netfs_rreq_ref: R=00002855 GET SUBREQ  r=6
     kworker/8:1-159     [008] .....   866.802489: netfs_folio: i=f1c2900000000000 ix=29400-295ff read-done
              dd-3866    [009] b....   866.802489: netfs_sreq: R=00002855[5] ---- ADD   f=00 s=29a00000 0/400000 e=0
     kworker/8:1-159     [008] .....   866.802489: netfs_folio: i=f1c2900000000000 ix=29400-295ff read-unlock
              dd-3866    [009] .....   866.802489: netfs_sreq: R=00002855[5] DOWN PREP  f=00 s=29a00000 0/400000 e=0
     kworker/8:1-159     [008] .....   866.802489: netfs_sreq_ref: R=00002854[5] PUT CONSUME r=1
              dd-3866    [009] .....   866.802490: netfs_sreq: R=00002855[5] DOWN SUBMT f=02 s=29a00000 0/100000 e=0
     kworker/8:1-159     [008] .....   866.802490: netfs_sreq: R=00002854[5] DOWN TERM  f=02 s=29200000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.802490: netfs_rreq: R=00002854 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.802490: netfs_rreq: R=00002854 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.802490: netfs_rreq: R=00002854 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.802491: netfs_sreq_ref: R=00002854[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.802491: netfs_sreq: R=00002854[5] DOWN FREE  f=02 s=29200000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.802492: netfs_rreq_ref: R=00002854 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.802492: netfs_rreq: R=00002854 RA FREE    f=00
              dd-3866    [009] .....   866.802493: netfs_rreq_ref: R=00002855 GET SUBREQ  r=7
              dd-3866    [009] b....   866.802493: netfs_sreq: R=00002855[6] ---- ADD   f=00 s=29b00000 0/300000 e=0
              dd-3866    [009] .....   866.802494: netfs_sreq: R=00002855[6] DOWN PREP  f=00 s=29b00000 0/300000 e=0
              dd-3866    [009] .....   866.802494: netfs_sreq: R=00002855[6] DOWN SUBMT f=02 s=29b00000 0/100000 e=0
              dd-3866    [009] .....   866.802498: netfs_rreq_ref: R=00002855 GET SUBREQ  r=8
              dd-3866    [009] b....   866.802498: netfs_sreq: R=00002855[7] ---- ADD   f=00 s=29c00000 0/200000 e=0
              dd-3866    [009] .....   866.802499: netfs_sreq: R=00002855[7] DOWN PREP  f=00 s=29c00000 0/200000 e=0
              dd-3866    [009] .....   866.802499: netfs_sreq: R=00002855[7] DOWN SUBMT f=02 s=29c00000 0/100000 e=0
              dd-3866    [009] .....   866.802502: netfs_rreq_ref: R=00002855 GET SUBREQ  r=9
              dd-3866    [009] b....   866.802502: netfs_sreq: R=00002855[8] ---- ADD   f=00 s=29d00000 0/100000 e=0
              dd-3866    [009] .....   866.802503: netfs_sreq: R=00002855[8] DOWN PREP  f=00 s=29d00000 0/100000 e=0
              dd-3866    [009] .....   866.802503: netfs_sreq: R=00002855[8] DOWN SUBMT f=02 s=29d00000 0/100000 e=0
              dd-3866    [009] .....   866.802506: netfs_rreq_ref: R=00002855 PUT RETURN  r=8
              dd-3866    [009] .....   866.804390: netfs_rreq_ref: R=00002856 NEW         r=1
              dd-3866    [009] .....   866.804390: netfs_read: R=00002856 READAHEAD c=00000000 ni=0 s=29e00000 l=800000 sz=280000000
              dd-3866    [009] .....   866.804391: netfs_folio: i=f1c2900000000000 ix=29e00-29fff read
              dd-3866    [009] .....   866.804392: netfs_folio: i=f1c2900000000000 ix=2a000-2a1ff read
              dd-3866    [009] .....   866.804392: netfs_folio: i=f1c2900000000000 ix=2a200-2a3ff read
              dd-3866    [009] .....   866.804392: netfs_folio: i=f1c2900000000000 ix=2a400-2a5ff read
              dd-3866    [009] .....   866.804393: netfs_rreq_ref: R=00002856 GET SUBREQ  r=2
              dd-3866    [009] b....   866.804393: netfs_sreq: R=00002856[1] ---- ADD   f=00 s=29e00000 0/800000 e=0
              dd-3866    [009] .....   866.804394: netfs_sreq: R=00002856[1] DOWN PREP  f=00 s=29e00000 0/800000 e=0
              dd-3866    [009] .....   866.804394: netfs_sreq: R=00002856[1] DOWN SUBMT f=02 s=29e00000 0/100000 e=0
              dd-3866    [009] .....   866.804407: netfs_rreq_ref: R=00002856 GET SUBREQ  r=3
              dd-3866    [009] b....   866.804407: netfs_sreq: R=00002856[2] ---- ADD   f=00 s=29f00000 0/700000 e=0
              dd-3866    [009] .....   866.804407: netfs_sreq: R=00002856[2] DOWN PREP  f=00 s=29f00000 0/700000 e=0
              dd-3866    [009] .....   866.804408: netfs_sreq: R=00002856[2] DOWN SUBMT f=02 s=29f00000 0/100000 e=0
              dd-3866    [009] .....   866.804419: netfs_rreq_ref: R=00002856 GET SUBREQ  r=4
              dd-3866    [009] b....   866.804419: netfs_sreq: R=00002856[3] ---- ADD   f=00 s=2a000000 0/600000 e=0
              dd-3866    [009] .....   866.804419: netfs_sreq: R=00002856[3] DOWN PREP  f=00 s=2a000000 0/600000 e=0
              dd-3866    [009] .....   866.804419: netfs_sreq: R=00002856[3] DOWN SUBMT f=02 s=2a000000 0/100000 e=0
              dd-3866    [009] .....   866.804423: netfs_rreq_ref: R=00002856 GET SUBREQ  r=5
              dd-3866    [009] b....   866.804423: netfs_sreq: R=00002856[4] ---- ADD   f=00 s=2a100000 0/500000 e=0
              dd-3866    [009] .....   866.804423: netfs_sreq: R=00002856[4] DOWN PREP  f=00 s=2a100000 0/500000 e=0
              dd-3866    [009] .....   866.804424: netfs_sreq: R=00002856[4] DOWN SUBMT f=02 s=2a100000 0/100000 e=0
              dd-3866    [009] .....   866.804427: netfs_rreq_ref: R=00002856 GET SUBREQ  r=6
              dd-3866    [009] b....   866.804427: netfs_sreq: R=00002856[5] ---- ADD   f=00 s=2a200000 0/400000 e=0
              dd-3866    [009] .....   866.804427: netfs_sreq: R=00002856[5] DOWN PREP  f=00 s=2a200000 0/400000 e=0
              dd-3866    [009] .....   866.804428: netfs_sreq: R=00002856[5] DOWN SUBMT f=02 s=2a200000 0/100000 e=0
              dd-3866    [009] .....   866.804431: netfs_rreq_ref: R=00002856 GET SUBREQ  r=7
              dd-3866    [009] b....   866.804431: netfs_sreq: R=00002856[6] ---- ADD   f=00 s=2a300000 0/300000 e=0
              dd-3866    [009] .....   866.804431: netfs_sreq: R=00002856[6] DOWN PREP  f=00 s=2a300000 0/300000 e=0
              dd-3866    [009] .....   866.804432: netfs_sreq: R=00002856[6] DOWN SUBMT f=02 s=2a300000 0/100000 e=0
              dd-3866    [009] .....   866.804435: netfs_rreq_ref: R=00002856 GET SUBREQ  r=8
              dd-3866    [009] b....   866.804435: netfs_sreq: R=00002856[7] ---- ADD   f=00 s=2a400000 0/200000 e=0
              dd-3866    [009] .....   866.804436: netfs_sreq: R=00002856[7] DOWN PREP  f=00 s=2a400000 0/200000 e=0
              dd-3866    [009] .....   866.804436: netfs_sreq: R=00002856[7] DOWN SUBMT f=02 s=2a400000 0/100000 e=0
              dd-3866    [009] .....   866.804439: netfs_rreq_ref: R=00002856 GET SUBREQ  r=9
              dd-3866    [009] b....   866.804440: netfs_sreq: R=00002856[8] ---- ADD   f=00 s=2a500000 0/100000 e=0
              dd-3866    [009] .....   866.804440: netfs_sreq: R=00002856[8] DOWN PREP  f=00 s=2a500000 0/100000 e=0
              dd-3866    [009] .....   866.804440: netfs_sreq: R=00002856[8] DOWN SUBMT f=02 s=2a500000 0/100000 e=0
              dd-3866    [009] .....   866.804443: netfs_rreq_ref: R=00002856 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.806597: netfs_sreq: R=00002855[1] DOWN IO    f=02 s=29600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.806617: netfs_progress: R=00002855[01] s=29600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.806617: netfs_donate: R=00002855[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.806617: netfs_sreq: R=00002855[1] DOWN DON-N f=02 s=29600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.806618: netfs_sreq_ref: R=00002855[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.806618: netfs_sreq: R=00002855[1] DOWN TERM  f=02 s=29600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.806618: netfs_sreq_ref: R=00002855[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.806618: netfs_sreq: R=00002855[1] DOWN FREE  f=02 s=29600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.806619: netfs_rreq_ref: R=00002855 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.807836: netfs_sreq: R=00002856[1] DOWN IO    f=02 s=29e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.807906: netfs_progress: R=00002856[01] s=29e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.807906: netfs_donate: R=00002856[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.807906: netfs_sreq: R=00002856[1] DOWN DON-N f=02 s=29e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.807906: netfs_sreq_ref: R=00002856[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.807906: netfs_sreq: R=00002856[1] DOWN TERM  f=02 s=29e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.807907: netfs_sreq_ref: R=00002856[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.807907: netfs_sreq: R=00002856[1] DOWN FREE  f=02 s=29e00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.807907: netfs_rreq_ref: R=00002856 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.808498: netfs_sreq: R=00002855[2] DOWN IO    f=02 s=29700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.808519: netfs_sreq: R=00002855[2] DOWN +DON  f=02 s=29600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.808519: netfs_progress: R=00002855[02] s=29600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.808519: netfs_folio: i=f1c2900000000000 ix=29600-297ff read-done
     kworker/8:1-159     [008] .....   866.808520: netfs_folio: i=f1c2900000000000 ix=29600-297ff read-unlock
     kworker/8:1-159     [008] .....   866.808525: netfs_sreq_ref: R=00002855[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.808525: netfs_sreq: R=00002855[2] DOWN TERM  f=02 s=29600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.808525: netfs_sreq_ref: R=00002855[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.808525: netfs_sreq: R=00002855[2] DOWN FREE  f=02 s=29600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.808526: netfs_rreq_ref: R=00002855 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.809552: netfs_sreq: R=00002856[2] DOWN IO    f=02 s=29f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.809618: netfs_sreq: R=00002856[2] DOWN +DON  f=02 s=29e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.809618: netfs_progress: R=00002856[02] s=29e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.809618: netfs_folio: i=f1c2900000000000 ix=29e00-29fff read-done
     kworker/8:1-159     [008] .....   866.809618: netfs_folio: i=f1c2900000000000 ix=29e00-29fff read-unlock
     kworker/8:1-159     [008] .....   866.809619: netfs_sreq_ref: R=00002856[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.809619: netfs_sreq: R=00002856[2] DOWN TERM  f=02 s=29e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.809619: netfs_sreq_ref: R=00002856[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.809619: netfs_sreq: R=00002856[2] DOWN FREE  f=02 s=29e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.809620: netfs_rreq_ref: R=00002856 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   866.809907: netfs_sreq: R=00002855[5] DOWN IO    f=02 s=29a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.809961: netfs_progress: R=00002855[05] s=29a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.809962: netfs_donate: R=00002855[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   866.809962: netfs_sreq: R=00002855[5] DOWN DON-P f=02 s=29b00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.809962: netfs_sreq_ref: R=00002855[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.809962: netfs_sreq: R=00002855[5] DOWN TERM  f=02 s=29b00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.809963: netfs_sreq_ref: R=00002855[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.809963: netfs_sreq: R=00002855[5] DOWN FREE  f=02 s=29b00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.809963: netfs_rreq_ref: R=00002855 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   866.810705: netfs_sreq: R=00002856[4] DOWN IO    f=02 s=2a100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.810723: netfs_progress: R=00002856[04] s=2a100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.810723: netfs_donate: R=00002856[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.810723: netfs_sreq: R=00002856[4] DOWN DON-P f=02 s=2a200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.810723: netfs_sreq_ref: R=00002856[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.810724: netfs_sreq: R=00002856[4] DOWN TERM  f=02 s=2a200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.810724: netfs_sreq_ref: R=00002856[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.810724: netfs_sreq: R=00002856[4] DOWN FREE  f=02 s=2a200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.810724: netfs_rreq_ref: R=00002856 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   866.811324: netfs_sreq: R=00002855[8] DOWN IO    f=02 s=29d00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.811373: netfs_progress: R=00002855[08] s=29d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.811374: netfs_donate: R=00002855[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.811374: netfs_sreq: R=00002855[8] DOWN DON-P f=02 s=29e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.811374: netfs_sreq_ref: R=00002855[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.811375: netfs_sreq: R=00002855[8] DOWN TERM  f=02 s=29e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.811375: netfs_sreq_ref: R=00002855[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.811375: netfs_sreq: R=00002855[8] DOWN FREE  f=02 s=29e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.811375: netfs_rreq_ref: R=00002855 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   866.811861: netfs_sreq: R=00002856[6] DOWN IO    f=02 s=2a300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.811879: netfs_progress: R=00002856[06] s=2a300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.811880: netfs_donate: R=00002856[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.811880: netfs_sreq: R=00002856[6] DOWN DON-P f=02 s=2a400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.811880: netfs_sreq_ref: R=00002856[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.811880: netfs_sreq: R=00002856[6] DOWN TERM  f=02 s=2a400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.811880: netfs_sreq_ref: R=00002856[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.811881: netfs_sreq: R=00002856[6] DOWN FREE  f=02 s=2a400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.811881: netfs_rreq_ref: R=00002856 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   866.812691: netfs_sreq: R=00002855[7] DOWN IO    f=02 s=29c00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.812734: netfs_sreq: R=00002855[7] DOWN +DON  f=02 s=29c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.812734: netfs_progress: R=00002855[07] s=29c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.812734: netfs_folio: i=f1c2900000000000 ix=29c00-29dff read-done
     kworker/7:1-158     [007] .....   866.812734: netfs_folio: i=f1c2900000000000 ix=29c00-29dff read-unlock
     kworker/7:1-158     [007] .....   866.812735: netfs_sreq_ref: R=00002855[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.812735: netfs_sreq: R=00002855[7] DOWN TERM  f=02 s=29c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.812735: netfs_sreq_ref: R=00002855[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.812735: netfs_sreq: R=00002855[7] DOWN FREE  f=02 s=29c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.812736: netfs_rreq_ref: R=00002855 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.813028: netfs_sreq: R=00002856[3] DOWN IO    f=02 s=2a000000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.813048: netfs_sreq: R=00002856[3] DOWN +DON  f=02 s=2a000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.813048: netfs_progress: R=00002856[03] s=2a000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.813049: netfs_folio: i=f1c2900000000000 ix=2a000-2a1ff read-done
     kworker/8:1-159     [008] .....   866.813049: netfs_folio: i=f1c2900000000000 ix=2a000-2a1ff read-unlock
     kworker/8:1-159     [008] .....   866.813049: netfs_sreq_ref: R=00002856[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.813050: netfs_sreq: R=00002856[3] DOWN TERM  f=02 s=2a000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.813050: netfs_sreq_ref: R=00002856[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.813050: netfs_sreq: R=00002856[3] DOWN FREE  f=02 s=2a000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.813050: netfs_rreq_ref: R=00002856 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   866.814208: netfs_sreq: R=00002856[7] DOWN IO    f=02 s=2a400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.814226: netfs_progress: R=00002856[07] s=2a400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.814227: netfs_donate: R=00002856[07] -> [05] to-prev am=0
     kworker/7:1-158     [007] b....   866.814227: netfs_sreq: R=00002856[7] DOWN DON-P f=02 s=2a500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.814227: netfs_sreq_ref: R=00002856[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.814227: netfs_sreq: R=00002856[7] DOWN TERM  f=02 s=2a500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.814227: netfs_sreq_ref: R=00002856[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.814227: netfs_sreq: R=00002856[7] DOWN FREE  f=02 s=2a500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.814228: netfs_rreq_ref: R=00002856 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.814279: netfs_sreq: R=00002855[4] DOWN IO    f=02 s=29900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.814364: netfs_sreq: R=00002855[4] DOWN +DON  f=02 s=29900000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.814364: netfs_progress: R=00002855[04] s=29900000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] b....   866.814365: netfs_donate: R=00002855[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.814365: netfs_sreq: R=00002855[4] DOWN DON-P f=02 s=29a00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.814365: netfs_progress: R=00002855[04] s=29a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.814365: netfs_donate: R=00002855[04] -> [03] to-prev am=0
     kworker/8:1-159     [008] b....   866.814365: netfs_sreq: R=00002855[4] DOWN DON-P f=02 s=29b00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.814366: netfs_sreq_ref: R=00002855[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.814366: netfs_sreq: R=00002855[4] DOWN TERM  f=02 s=29b00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.814366: netfs_sreq_ref: R=00002855[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.814366: netfs_sreq: R=00002855[4] DOWN FREE  f=02 s=29b00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.814367: netfs_rreq_ref: R=00002855 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.815382: netfs_sreq: R=00002856[5] DOWN IO    f=02 s=2a200000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.815400: netfs_sreq: R=00002856[5] DOWN +DON  f=02 s=2a200000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.815401: netfs_progress: R=00002856[05] s=2a200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/8:1-159     [008] .....   866.815401: netfs_folio: i=f1c2900000000000 ix=2a200-2a3ff read-done
     kworker/8:1-159     [008] .....   866.815401: netfs_folio: i=f1c2900000000000 ix=2a200-2a3ff read-unlock
     kworker/8:1-159     [008] .....   866.815401: netfs_progress: R=00002856[05] s=2a400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.815402: netfs_donate: R=00002856[05] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   866.815402: netfs_sreq: R=00002856[5] DOWN DON-N f=02 s=2a200000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.815402: netfs_sreq_ref: R=00002856[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.815402: netfs_sreq: R=00002856[5] DOWN TERM  f=02 s=2a200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.815402: netfs_sreq_ref: R=00002856[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.815403: netfs_sreq: R=00002856[5] DOWN FREE  f=02 s=2a200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.815403: netfs_rreq_ref: R=00002856 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   866.815507: netfs_sreq: R=00002855[3] DOWN IO    f=02 s=29800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.815549: netfs_sreq: R=00002855[3] DOWN +DON  f=02 s=29800000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.815550: netfs_progress: R=00002855[03] s=29800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/7:1-158     [007] .....   866.815550: netfs_folio: i=f1c2900000000000 ix=29800-299ff read-done
     kworker/7:1-158     [007] .....   866.815550: netfs_folio: i=f1c2900000000000 ix=29800-299ff read-unlock
     kworker/7:1-158     [007] .....   866.815554: netfs_progress: R=00002855[03] s=29a00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.815555: netfs_donate: R=00002855[03] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   866.815555: netfs_sreq: R=00002855[3] DOWN DON-N f=02 s=29800000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.815555: netfs_sreq_ref: R=00002855[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.815555: netfs_sreq: R=00002855[3] DOWN TERM  f=02 s=29800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.815555: netfs_sreq_ref: R=00002855[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.815556: netfs_sreq: R=00002855[3] DOWN FREE  f=02 s=29800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.815556: netfs_rreq_ref: R=00002855 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   866.816560: netfs_sreq: R=00002856[8] DOWN IO    f=02 s=2a500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.816579: netfs_sreq: R=00002856[8] DOWN +DON  f=02 s=2a400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.816579: netfs_progress: R=00002856[08] s=2a400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.816579: netfs_folio: i=f1c2900000000000 ix=2a400-2a5ff read-done
     kworker/7:1-158     [007] .....   866.816580: netfs_folio: i=f1c2900000000000 ix=2a400-2a5ff read-unlock
     kworker/7:1-158     [007] .....   866.816580: netfs_sreq_ref: R=00002856[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.816580: netfs_sreq: R=00002856[8] DOWN TERM  f=02 s=2a400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.816581: netfs_rreq: R=00002856 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.816581: netfs_rreq: R=00002856 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.816581: netfs_rreq: R=00002856 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.816581: netfs_sreq_ref: R=00002856[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.816581: netfs_sreq: R=00002856[8] DOWN FREE  f=02 s=2a400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.816582: netfs_rreq_ref: R=00002856 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.816582: netfs_rreq: R=00002856 RA FREE    f=00
   kworker/u80:3-196     [008] .....   866.816892: netfs_sreq: R=00002855[6] DOWN IO    f=02 s=29b00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.816958: netfs_sreq: R=00002855[6] DOWN +DON  f=02 s=29a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.816958: netfs_progress: R=00002855[06] s=29a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.816959: netfs_folio: i=f1c2900000000000 ix=29a00-29bff read-done
     kworker/8:1-159     [008] .....   866.816959: netfs_folio: i=f1c2900000000000 ix=29a00-29bff read-unlock
     kworker/8:1-159     [008] .....   866.816964: netfs_sreq_ref: R=00002855[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.816964: netfs_sreq: R=00002855[6] DOWN TERM  f=02 s=29a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.816965: netfs_rreq: R=00002855 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.816965: netfs_rreq: R=00002855 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.816965: netfs_rreq: R=00002855 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.816966: netfs_sreq_ref: R=00002855[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.816966: netfs_sreq: R=00002855[6] DOWN FREE  f=02 s=29a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.816967: netfs_rreq_ref: R=00002855 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.816967: netfs_rreq: R=00002855 RA FREE    f=00
              dd-3866    [009] .....   866.818421: netfs_rreq_ref: R=00002857 NEW         r=1
              dd-3866    [009] .....   866.818421: netfs_read: R=00002857 READAHEAD c=00000000 ni=0 s=2a600000 l=800000 sz=280000000
              dd-3866    [009] .....   866.818422: netfs_folio: i=f1c2900000000000 ix=2a600-2a7ff read
              dd-3866    [009] .....   866.818422: netfs_folio: i=f1c2900000000000 ix=2a800-2a9ff read
              dd-3866    [009] .....   866.818422: netfs_folio: i=f1c2900000000000 ix=2aa00-2abff read
              dd-3866    [009] .....   866.818423: netfs_folio: i=f1c2900000000000 ix=2ac00-2adff read
              dd-3866    [009] .....   866.818424: netfs_rreq_ref: R=00002857 GET SUBREQ  r=2
              dd-3866    [009] b....   866.818424: netfs_sreq: R=00002857[1] ---- ADD   f=00 s=2a600000 0/800000 e=0
              dd-3866    [009] .....   866.818425: netfs_sreq: R=00002857[1] DOWN PREP  f=00 s=2a600000 0/800000 e=0
              dd-3866    [009] .....   866.818425: netfs_sreq: R=00002857[1] DOWN SUBMT f=02 s=2a600000 0/100000 e=0
              dd-3866    [009] .....   866.818442: netfs_rreq_ref: R=00002857 GET SUBREQ  r=3
              dd-3866    [009] b....   866.818442: netfs_sreq: R=00002857[2] ---- ADD   f=00 s=2a700000 0/700000 e=0
              dd-3866    [009] .....   866.818442: netfs_sreq: R=00002857[2] DOWN PREP  f=00 s=2a700000 0/700000 e=0
              dd-3866    [009] .....   866.818443: netfs_sreq: R=00002857[2] DOWN SUBMT f=02 s=2a700000 0/100000 e=0
              dd-3866    [009] .....   866.818455: netfs_rreq_ref: R=00002857 GET SUBREQ  r=4
              dd-3866    [009] b....   866.818455: netfs_sreq: R=00002857[3] ---- ADD   f=00 s=2a800000 0/600000 e=0
              dd-3866    [009] .....   866.818456: netfs_sreq: R=00002857[3] DOWN PREP  f=00 s=2a800000 0/600000 e=0
              dd-3866    [009] .....   866.818456: netfs_sreq: R=00002857[3] DOWN SUBMT f=02 s=2a800000 0/100000 e=0
              dd-3866    [009] .....   866.818460: netfs_rreq_ref: R=00002857 GET SUBREQ  r=5
              dd-3866    [009] b....   866.818460: netfs_sreq: R=00002857[4] ---- ADD   f=00 s=2a900000 0/500000 e=0
              dd-3866    [009] .....   866.818460: netfs_sreq: R=00002857[4] DOWN PREP  f=00 s=2a900000 0/500000 e=0
              dd-3866    [009] .....   866.818460: netfs_sreq: R=00002857[4] DOWN SUBMT f=02 s=2a900000 0/100000 e=0
              dd-3866    [009] .....   866.818465: netfs_rreq_ref: R=00002857 GET SUBREQ  r=6
              dd-3866    [009] b....   866.818465: netfs_sreq: R=00002857[5] ---- ADD   f=00 s=2aa00000 0/400000 e=0
              dd-3866    [009] .....   866.818465: netfs_sreq: R=00002857[5] DOWN PREP  f=00 s=2aa00000 0/400000 e=0
              dd-3866    [009] .....   866.818465: netfs_sreq: R=00002857[5] DOWN SUBMT f=02 s=2aa00000 0/100000 e=0
              dd-3866    [009] .....   866.818469: netfs_rreq_ref: R=00002857 GET SUBREQ  r=7
              dd-3866    [009] b....   866.818469: netfs_sreq: R=00002857[6] ---- ADD   f=00 s=2ab00000 0/300000 e=0
              dd-3866    [009] .....   866.818470: netfs_sreq: R=00002857[6] DOWN PREP  f=00 s=2ab00000 0/300000 e=0
              dd-3866    [009] .....   866.818470: netfs_sreq: R=00002857[6] DOWN SUBMT f=02 s=2ab00000 0/100000 e=0
              dd-3866    [009] .....   866.818473: netfs_rreq_ref: R=00002857 GET SUBREQ  r=8
              dd-3866    [009] b....   866.818474: netfs_sreq: R=00002857[7] ---- ADD   f=00 s=2ac00000 0/200000 e=0
              dd-3866    [009] .....   866.818474: netfs_sreq: R=00002857[7] DOWN PREP  f=00 s=2ac00000 0/200000 e=0
              dd-3866    [009] .....   866.818474: netfs_sreq: R=00002857[7] DOWN SUBMT f=02 s=2ac00000 0/100000 e=0
              dd-3866    [009] .....   866.818478: netfs_rreq_ref: R=00002857 GET SUBREQ  r=9
              dd-3866    [009] b....   866.818478: netfs_sreq: R=00002857[8] ---- ADD   f=00 s=2ad00000 0/100000 e=0
              dd-3866    [009] .....   866.818478: netfs_sreq: R=00002857[8] DOWN PREP  f=00 s=2ad00000 0/100000 e=0
              dd-3866    [009] .....   866.818478: netfs_sreq: R=00002857[8] DOWN SUBMT f=02 s=2ad00000 0/100000 e=0
              dd-3866    [009] .....   866.818482: netfs_rreq_ref: R=00002857 PUT RETURN  r=8
              dd-3866    [009] .....   866.820337: netfs_rreq_ref: R=00002858 NEW         r=1
              dd-3866    [009] .....   866.820338: netfs_read: R=00002858 READAHEAD c=00000000 ni=0 s=2ae00000 l=800000 sz=280000000
              dd-3866    [009] .....   866.820339: netfs_folio: i=f1c2900000000000 ix=2ae00-2afff read
              dd-3866    [009] .....   866.820339: netfs_folio: i=f1c2900000000000 ix=2b000-2b1ff read
              dd-3866    [009] .....   866.820340: netfs_folio: i=f1c2900000000000 ix=2b200-2b3ff read
              dd-3866    [009] .....   866.820340: netfs_folio: i=f1c2900000000000 ix=2b400-2b5ff read
              dd-3866    [009] .....   866.820341: netfs_rreq_ref: R=00002858 GET SUBREQ  r=2
              dd-3866    [009] b....   866.820341: netfs_sreq: R=00002858[1] ---- ADD   f=00 s=2ae00000 0/800000 e=0
              dd-3866    [009] .....   866.820342: netfs_sreq: R=00002858[1] DOWN PREP  f=00 s=2ae00000 0/800000 e=0
              dd-3866    [009] .....   866.820342: netfs_sreq: R=00002858[1] DOWN SUBMT f=02 s=2ae00000 0/100000 e=0
              dd-3866    [009] .....   866.820356: netfs_rreq_ref: R=00002858 GET SUBREQ  r=3
              dd-3866    [009] b....   866.820356: netfs_sreq: R=00002858[2] ---- ADD   f=00 s=2af00000 0/700000 e=0
              dd-3866    [009] .....   866.820356: netfs_sreq: R=00002858[2] DOWN PREP  f=00 s=2af00000 0/700000 e=0
              dd-3866    [009] .....   866.820356: netfs_sreq: R=00002858[2] DOWN SUBMT f=02 s=2af00000 0/100000 e=0
              dd-3866    [009] .....   866.820367: netfs_rreq_ref: R=00002858 GET SUBREQ  r=4
              dd-3866    [009] b....   866.820367: netfs_sreq: R=00002858[3] ---- ADD   f=00 s=2b000000 0/600000 e=0
              dd-3866    [009] .....   866.820367: netfs_sreq: R=00002858[3] DOWN PREP  f=00 s=2b000000 0/600000 e=0
              dd-3866    [009] .....   866.820367: netfs_sreq: R=00002858[3] DOWN SUBMT f=02 s=2b000000 0/100000 e=0
              dd-3866    [009] .....   866.820371: netfs_rreq_ref: R=00002858 GET SUBREQ  r=5
              dd-3866    [009] b....   866.820371: netfs_sreq: R=00002858[4] ---- ADD   f=00 s=2b100000 0/500000 e=0
              dd-3866    [009] .....   866.820372: netfs_sreq: R=00002858[4] DOWN PREP  f=00 s=2b100000 0/500000 e=0
              dd-3866    [009] .....   866.820372: netfs_sreq: R=00002858[4] DOWN SUBMT f=02 s=2b100000 0/100000 e=0
              dd-3866    [009] .....   866.820375: netfs_rreq_ref: R=00002858 GET SUBREQ  r=6
              dd-3866    [009] b....   866.820375: netfs_sreq: R=00002858[5] ---- ADD   f=00 s=2b200000 0/400000 e=0
              dd-3866    [009] .....   866.820376: netfs_sreq: R=00002858[5] DOWN PREP  f=00 s=2b200000 0/400000 e=0
              dd-3866    [009] .....   866.820376: netfs_sreq: R=00002858[5] DOWN SUBMT f=02 s=2b200000 0/100000 e=0
              dd-3866    [009] .....   866.820379: netfs_rreq_ref: R=00002858 GET SUBREQ  r=7
              dd-3866    [009] b....   866.820380: netfs_sreq: R=00002858[6] ---- ADD   f=00 s=2b300000 0/300000 e=0
              dd-3866    [009] .....   866.820380: netfs_sreq: R=00002858[6] DOWN PREP  f=00 s=2b300000 0/300000 e=0
              dd-3866    [009] .....   866.820380: netfs_sreq: R=00002858[6] DOWN SUBMT f=02 s=2b300000 0/100000 e=0
              dd-3866    [009] .....   866.820383: netfs_rreq_ref: R=00002858 GET SUBREQ  r=8
              dd-3866    [009] b....   866.820384: netfs_sreq: R=00002858[7] ---- ADD   f=00 s=2b400000 0/200000 e=0
              dd-3866    [009] .....   866.820384: netfs_sreq: R=00002858[7] DOWN PREP  f=00 s=2b400000 0/200000 e=0
              dd-3866    [009] .....   866.820384: netfs_sreq: R=00002858[7] DOWN SUBMT f=02 s=2b400000 0/100000 e=0
              dd-3866    [009] .....   866.820387: netfs_rreq_ref: R=00002858 GET SUBREQ  r=9
              dd-3866    [009] b....   866.820388: netfs_sreq: R=00002858[8] ---- ADD   f=00 s=2b500000 0/100000 e=0
              dd-3866    [009] .....   866.820388: netfs_sreq: R=00002858[8] DOWN PREP  f=00 s=2b500000 0/100000 e=0
              dd-3866    [009] .....   866.820388: netfs_sreq: R=00002858[8] DOWN SUBMT f=02 s=2b500000 0/100000 e=0
              dd-3866    [009] .....   866.820391: netfs_rreq_ref: R=00002858 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.822863: netfs_sreq: R=00002857[1] DOWN IO    f=02 s=2a600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.822883: netfs_progress: R=00002857[01] s=2a600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.822883: netfs_donate: R=00002857[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.822883: netfs_sreq: R=00002857[1] DOWN DON-N f=02 s=2a600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.822883: netfs_sreq_ref: R=00002857[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.822884: netfs_sreq: R=00002857[1] DOWN TERM  f=02 s=2a600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.822884: netfs_sreq_ref: R=00002857[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.822884: netfs_sreq: R=00002857[1] DOWN FREE  f=02 s=2a600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.822884: netfs_rreq_ref: R=00002857 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.824012: netfs_sreq: R=00002858[1] DOWN IO    f=02 s=2ae00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.824080: netfs_progress: R=00002858[01] s=2ae00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.824081: netfs_donate: R=00002858[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.824081: netfs_sreq: R=00002858[1] DOWN DON-N f=02 s=2ae00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.824081: netfs_sreq_ref: R=00002858[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.824081: netfs_sreq: R=00002858[1] DOWN TERM  f=02 s=2ae00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.824081: netfs_sreq_ref: R=00002858[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.824081: netfs_sreq: R=00002858[1] DOWN FREE  f=02 s=2ae00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.824082: netfs_rreq_ref: R=00002858 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.824697: netfs_sreq: R=00002857[2] DOWN IO    f=02 s=2a700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.824717: netfs_sreq: R=00002857[2] DOWN +DON  f=02 s=2a600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.824717: netfs_progress: R=00002857[02] s=2a600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.824717: netfs_folio: i=f1c2900000000000 ix=2a600-2a7ff read-done
     kworker/8:1-159     [008] .....   866.824717: netfs_folio: i=f1c2900000000000 ix=2a600-2a7ff read-unlock
     kworker/8:1-159     [008] .....   866.824722: netfs_sreq_ref: R=00002857[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.824722: netfs_sreq: R=00002857[2] DOWN TERM  f=02 s=2a600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.824722: netfs_sreq_ref: R=00002857[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.824723: netfs_sreq: R=00002857[2] DOWN FREE  f=02 s=2a600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.824723: netfs_rreq_ref: R=00002857 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.825901: netfs_sreq: R=00002858[2] DOWN IO    f=02 s=2af00000 100000/100000 e=0
   kworker/u80:2-143     [007] .....   866.825948: netfs_sreq: R=00002857[5] DOWN IO    f=02 s=2aa00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.825971: netfs_sreq: R=00002858[2] DOWN +DON  f=02 s=2ae00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.825971: netfs_progress: R=00002858[02] s=2ae00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.825972: netfs_folio: i=f1c2900000000000 ix=2ae00-2afff read-done
     kworker/8:1-159     [008] .....   866.825972: netfs_folio: i=f1c2900000000000 ix=2ae00-2afff read-unlock
     kworker/8:1-159     [008] .....   866.825972: netfs_sreq_ref: R=00002858[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.825973: netfs_sreq: R=00002858[2] DOWN TERM  f=02 s=2ae00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.825973: netfs_sreq_ref: R=00002858[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.825973: netfs_sreq: R=00002858[2] DOWN FREE  f=02 s=2ae00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.825973: netfs_rreq_ref: R=00002858 PUT SUBREQ  r=6
     kworker/7:1-158     [007] .....   866.826007: netfs_progress: R=00002857[05] s=2aa00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.826007: netfs_donate: R=00002857[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   866.826008: netfs_sreq: R=00002857[5] DOWN DON-P f=02 s=2ab00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.826008: netfs_sreq_ref: R=00002857[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.826008: netfs_sreq: R=00002857[5] DOWN TERM  f=02 s=2ab00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.826008: netfs_sreq_ref: R=00002857[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.826009: netfs_sreq: R=00002857[5] DOWN FREE  f=02 s=2ab00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.826009: netfs_rreq_ref: R=00002857 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   866.826954: netfs_sreq: R=00002858[3] DOWN IO    f=02 s=2b000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.826972: netfs_progress: R=00002858[03] s=2b000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.826972: netfs_donate: R=00002858[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.826972: netfs_sreq: R=00002858[3] DOWN DON-N f=02 s=2b000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.826973: netfs_sreq_ref: R=00002858[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.826973: netfs_sreq: R=00002858[3] DOWN TERM  f=02 s=2b000000 0/0 e=0
     kworker/7:1-158     [007] .....   866.826973: netfs_sreq_ref: R=00002858[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.826973: netfs_sreq: R=00002858[3] DOWN FREE  f=02 s=2b000000 0/0 e=0
     kworker/7:1-158     [007] .....   866.826974: netfs_rreq_ref: R=00002858 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.827133: netfs_sreq: R=00002857[3] DOWN IO    f=02 s=2a800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.827152: netfs_progress: R=00002857[03] s=2a800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.827153: netfs_donate: R=00002857[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   866.827153: netfs_sreq: R=00002857[3] DOWN DON-N f=02 s=2a800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.827153: netfs_sreq_ref: R=00002857[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.827154: netfs_sreq: R=00002857[3] DOWN TERM  f=02 s=2a800000 0/0 e=0
     kworker/8:1-159     [008] .....   866.827154: netfs_sreq_ref: R=00002857[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.827154: netfs_sreq: R=00002857[3] DOWN FREE  f=02 s=2a800000 0/0 e=0
     kworker/8:1-159     [008] .....   866.827154: netfs_rreq_ref: R=00002857 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.828092: netfs_sreq: R=00002858[6] DOWN IO    f=02 s=2b300000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.828167: netfs_progress: R=00002858[06] s=2b300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.828167: netfs_donate: R=00002858[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.828168: netfs_sreq: R=00002858[6] DOWN DON-P f=02 s=2b400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.828168: netfs_sreq_ref: R=00002858[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.828168: netfs_sreq: R=00002858[6] DOWN TERM  f=02 s=2b400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.828168: netfs_sreq_ref: R=00002858[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.828168: netfs_sreq: R=00002858[6] DOWN FREE  f=02 s=2b400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.828169: netfs_rreq_ref: R=00002858 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   866.828252: netfs_sreq: R=00002857[7] DOWN IO    f=02 s=2ac00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.828308: netfs_progress: R=00002857[07] s=2ac00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.828308: netfs_donate: R=00002857[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   866.828308: netfs_sreq: R=00002857[7] DOWN DON-P f=02 s=2ad00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.828308: netfs_sreq_ref: R=00002857[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.828308: netfs_sreq: R=00002857[7] DOWN TERM  f=02 s=2ad00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.828309: netfs_sreq_ref: R=00002857[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.828309: netfs_sreq: R=00002857[7] DOWN FREE  f=02 s=2ad00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.828309: netfs_rreq_ref: R=00002857 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   866.829224: netfs_sreq: R=00002858[4] DOWN IO    f=02 s=2b100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.829243: netfs_sreq: R=00002858[4] DOWN +DON  f=02 s=2b000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.829243: netfs_progress: R=00002858[04] s=2b000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.829243: netfs_folio: i=f1c2900000000000 ix=2b000-2b1ff read-done
     kworker/7:1-158     [007] .....   866.829244: netfs_folio: i=f1c2900000000000 ix=2b000-2b1ff read-unlock
     kworker/7:1-158     [007] .....   866.829244: netfs_sreq_ref: R=00002858[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.829244: netfs_sreq: R=00002858[4] DOWN TERM  f=02 s=2b000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.829244: netfs_sreq_ref: R=00002858[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.829244: netfs_sreq: R=00002858[4] DOWN FREE  f=02 s=2b000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.829245: netfs_rreq_ref: R=00002858 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.829368: netfs_sreq: R=00002857[4] DOWN IO    f=02 s=2a900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.829444: netfs_sreq: R=00002857[4] DOWN +DON  f=02 s=2a800000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.829445: netfs_progress: R=00002857[04] s=2a800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/8:1-159     [008] .....   866.829445: netfs_folio: i=f1c2900000000000 ix=2a800-2a9ff read-done
     kworker/8:1-159     [008] .....   866.829446: netfs_folio: i=f1c2900000000000 ix=2a800-2a9ff read-unlock
     kworker/8:1-159     [008] .....   866.829451: netfs_progress: R=00002857[04] s=2aa00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.829451: netfs_donate: R=00002857[04] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   866.829451: netfs_sreq: R=00002857[4] DOWN DON-N f=02 s=2a800000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.829451: netfs_sreq_ref: R=00002857[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.829451: netfs_sreq: R=00002857[4] DOWN TERM  f=02 s=2a800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.829452: netfs_sreq_ref: R=00002857[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.829452: netfs_sreq: R=00002857[4] DOWN FREE  f=02 s=2a800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.829452: netfs_rreq_ref: R=00002857 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.830323: netfs_sreq: R=00002858[7] DOWN IO    f=02 s=2b400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.830382: netfs_progress: R=00002858[07] s=2b400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.830382: netfs_donate: R=00002858[07] -> [05] to-prev am=0
     kworker/8:1-159     [008] b....   866.830382: netfs_sreq: R=00002858[7] DOWN DON-P f=02 s=2b500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.830383: netfs_sreq_ref: R=00002858[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.830383: netfs_sreq: R=00002858[7] DOWN TERM  f=02 s=2b500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.830383: netfs_sreq_ref: R=00002858[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.830383: netfs_sreq: R=00002858[7] DOWN FREE  f=02 s=2b500000 0/0 e=0
     kworker/8:1-159     [008] .....   866.830383: netfs_rreq_ref: R=00002858 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   866.830475: netfs_sreq: R=00002857[8] DOWN IO    f=02 s=2ad00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.830524: netfs_progress: R=00002857[08] s=2ad00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.830525: netfs_donate: R=00002857[08] -> [06] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.830525: netfs_sreq: R=00002857[8] DOWN DON-P f=02 s=2ae00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.830525: netfs_sreq_ref: R=00002857[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.830525: netfs_sreq: R=00002857[8] DOWN TERM  f=02 s=2ae00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.830525: netfs_sreq_ref: R=00002857[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.830525: netfs_sreq: R=00002857[8] DOWN FREE  f=02 s=2ae00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.830526: netfs_rreq_ref: R=00002857 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   866.831445: netfs_sreq: R=00002858[8] DOWN IO    f=02 s=2b500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.831463: netfs_progress: R=00002858[08] s=2b500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.831463: netfs_donate: R=00002858[08] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.831464: netfs_sreq: R=00002858[8] DOWN DON-P f=02 s=2b600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.831464: netfs_sreq_ref: R=00002858[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.831464: netfs_sreq: R=00002858[8] DOWN TERM  f=02 s=2b600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.831464: netfs_sreq_ref: R=00002858[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.831464: netfs_sreq: R=00002858[8] DOWN FREE  f=02 s=2b600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.831465: netfs_rreq_ref: R=00002858 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.831588: netfs_sreq: R=00002857[6] DOWN IO    f=02 s=2ab00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.831607: netfs_sreq: R=00002857[6] DOWN +DON  f=02 s=2aa00000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.831607: netfs_progress: R=00002857[06] s=2aa00000 ct=0/400000 pa=200000/400000 sl=2
     kworker/8:1-159     [008] .....   866.831607: netfs_folio: i=f1c2900000000000 ix=2aa00-2abff read-done
     kworker/8:1-159     [008] .....   866.831607: netfs_folio: i=f1c2900000000000 ix=2aa00-2abff read-unlock
     kworker/8:1-159     [008] .....   866.831613: netfs_progress: R=00002857[06] s=2ac00000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.831613: netfs_folio: i=f1c2900000000000 ix=2ac00-2adff read-done
     kworker/8:1-159     [008] .....   866.831613: netfs_folio: i=f1c2900000000000 ix=2ac00-2adff read-unlock
     kworker/8:1-159     [008] .....   866.831613: netfs_sreq_ref: R=00002857[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.831614: netfs_sreq: R=00002857[6] DOWN TERM  f=02 s=2aa00000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.831614: netfs_rreq: R=00002857 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.831614: netfs_rreq: R=00002857 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.831614: netfs_rreq: R=00002857 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.831615: netfs_sreq_ref: R=00002857[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.831615: netfs_sreq: R=00002857[6] DOWN FREE  f=02 s=2aa00000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.831616: netfs_rreq_ref: R=00002857 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.831616: netfs_rreq: R=00002857 RA FREE    f=00
   kworker/u80:3-196     [008] .....   866.832631: netfs_sreq: R=00002858[5] DOWN IO    f=02 s=2b200000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.832698: netfs_sreq: R=00002858[5] DOWN +DON  f=02 s=2b200000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.832698: netfs_progress: R=00002858[05] s=2b200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/8:1-159     [008] .....   866.832698: netfs_folio: i=f1c2900000000000 ix=2b200-2b3ff read-done
     kworker/8:1-159     [008] .....   866.832699: netfs_folio: i=f1c2900000000000 ix=2b200-2b3ff read-unlock
     kworker/8:1-159     [008] .....   866.832699: netfs_progress: R=00002858[05] s=2b400000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.832699: netfs_folio: i=f1c2900000000000 ix=2b400-2b5ff read-done
     kworker/8:1-159     [008] .....   866.832699: netfs_folio: i=f1c2900000000000 ix=2b400-2b5ff read-unlock
     kworker/8:1-159     [008] .....   866.832699: netfs_sreq_ref: R=00002858[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.832700: netfs_sreq: R=00002858[5] DOWN TERM  f=02 s=2b200000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.832700: netfs_rreq: R=00002858 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.832700: netfs_rreq: R=00002858 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.832700: netfs_rreq: R=00002858 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.832701: netfs_sreq_ref: R=00002858[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.832701: netfs_sreq: R=00002858[5] DOWN FREE  f=02 s=2b200000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.832701: netfs_rreq_ref: R=00002858 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.832702: netfs_rreq: R=00002858 RA FREE    f=00
              dd-3866    [009] .....   866.833047: netfs_rreq_ref: R=00002859 NEW         r=1
              dd-3866    [009] .....   866.833047: netfs_read: R=00002859 READAHEAD c=00000000 ni=0 s=2b600000 l=800000 sz=280000000
              dd-3866    [009] .....   866.833048: netfs_folio: i=f1c2900000000000 ix=2b600-2b7ff read
              dd-3866    [009] .....   866.833048: netfs_folio: i=f1c2900000000000 ix=2b800-2b9ff read
              dd-3866    [009] .....   866.833048: netfs_folio: i=f1c2900000000000 ix=2ba00-2bbff read
              dd-3866    [009] .....   866.833049: netfs_folio: i=f1c2900000000000 ix=2bc00-2bdff read
              dd-3866    [009] .....   866.833050: netfs_rreq_ref: R=00002859 GET SUBREQ  r=2
              dd-3866    [009] b....   866.833050: netfs_sreq: R=00002859[1] ---- ADD   f=00 s=2b600000 0/800000 e=0
              dd-3866    [009] .....   866.833051: netfs_sreq: R=00002859[1] DOWN PREP  f=00 s=2b600000 0/800000 e=0
              dd-3866    [009] .....   866.833051: netfs_sreq: R=00002859[1] DOWN SUBMT f=02 s=2b600000 0/100000 e=0
              dd-3866    [009] .....   866.833067: netfs_rreq_ref: R=00002859 GET SUBREQ  r=3
              dd-3866    [009] b....   866.833068: netfs_sreq: R=00002859[2] ---- ADD   f=00 s=2b700000 0/700000 e=0
              dd-3866    [009] .....   866.833068: netfs_sreq: R=00002859[2] DOWN PREP  f=00 s=2b700000 0/700000 e=0
              dd-3866    [009] .....   866.833068: netfs_sreq: R=00002859[2] DOWN SUBMT f=02 s=2b700000 0/100000 e=0
              dd-3866    [009] .....   866.833080: netfs_rreq_ref: R=00002859 GET SUBREQ  r=4
              dd-3866    [009] b....   866.833080: netfs_sreq: R=00002859[3] ---- ADD   f=00 s=2b800000 0/600000 e=0
              dd-3866    [009] .....   866.833080: netfs_sreq: R=00002859[3] DOWN PREP  f=00 s=2b800000 0/600000 e=0
              dd-3866    [009] .....   866.833080: netfs_sreq: R=00002859[3] DOWN SUBMT f=02 s=2b800000 0/100000 e=0
              dd-3866    [009] .....   866.833084: netfs_rreq_ref: R=00002859 GET SUBREQ  r=5
              dd-3866    [009] b....   866.833084: netfs_sreq: R=00002859[4] ---- ADD   f=00 s=2b900000 0/500000 e=0
              dd-3866    [009] .....   866.833084: netfs_sreq: R=00002859[4] DOWN PREP  f=00 s=2b900000 0/500000 e=0
              dd-3866    [009] .....   866.833085: netfs_sreq: R=00002859[4] DOWN SUBMT f=02 s=2b900000 0/100000 e=0
              dd-3866    [009] .....   866.833089: netfs_rreq_ref: R=00002859 GET SUBREQ  r=6
              dd-3866    [009] b....   866.833089: netfs_sreq: R=00002859[5] ---- ADD   f=00 s=2ba00000 0/400000 e=0
              dd-3866    [009] .....   866.833089: netfs_sreq: R=00002859[5] DOWN PREP  f=00 s=2ba00000 0/400000 e=0
              dd-3866    [009] .....   866.833089: netfs_sreq: R=00002859[5] DOWN SUBMT f=02 s=2ba00000 0/100000 e=0
              dd-3866    [009] .....   866.833093: netfs_rreq_ref: R=00002859 GET SUBREQ  r=7
              dd-3866    [009] b....   866.833093: netfs_sreq: R=00002859[6] ---- ADD   f=00 s=2bb00000 0/300000 e=0
              dd-3866    [009] .....   866.833093: netfs_sreq: R=00002859[6] DOWN PREP  f=00 s=2bb00000 0/300000 e=0
              dd-3866    [009] .....   866.833093: netfs_sreq: R=00002859[6] DOWN SUBMT f=02 s=2bb00000 0/100000 e=0
              dd-3866    [009] .....   866.833097: netfs_rreq_ref: R=00002859 GET SUBREQ  r=8
              dd-3866    [009] b....   866.833097: netfs_sreq: R=00002859[7] ---- ADD   f=00 s=2bc00000 0/200000 e=0
              dd-3866    [009] .....   866.833097: netfs_sreq: R=00002859[7] DOWN PREP  f=00 s=2bc00000 0/200000 e=0
              dd-3866    [009] .....   866.833097: netfs_sreq: R=00002859[7] DOWN SUBMT f=02 s=2bc00000 0/100000 e=0
              dd-3866    [009] .....   866.833101: netfs_rreq_ref: R=00002859 GET SUBREQ  r=9
              dd-3866    [009] b....   866.833101: netfs_sreq: R=00002859[8] ---- ADD   f=00 s=2bd00000 0/100000 e=0
              dd-3866    [009] .....   866.833101: netfs_sreq: R=00002859[8] DOWN PREP  f=00 s=2bd00000 0/100000 e=0
              dd-3866    [009] .....   866.833102: netfs_sreq: R=00002859[8] DOWN SUBMT f=02 s=2bd00000 0/100000 e=0
              dd-3866    [009] .....   866.833105: netfs_rreq_ref: R=00002859 PUT RETURN  r=8
              dd-3866    [009] .....   866.834957: netfs_rreq_ref: R=0000285a NEW         r=1
              dd-3866    [009] .....   866.834957: netfs_read: R=0000285a READAHEAD c=00000000 ni=0 s=2be00000 l=800000 sz=280000000
              dd-3866    [009] .....   866.834959: netfs_folio: i=f1c2900000000000 ix=2be00-2bfff read
              dd-3866    [009] .....   866.834959: netfs_folio: i=f1c2900000000000 ix=2c000-2c1ff read
              dd-3866    [009] .....   866.834959: netfs_folio: i=f1c2900000000000 ix=2c200-2c3ff read
              dd-3866    [009] .....   866.834959: netfs_folio: i=f1c2900000000000 ix=2c400-2c5ff read
              dd-3866    [009] .....   866.834960: netfs_rreq_ref: R=0000285a GET SUBREQ  r=2
              dd-3866    [009] b....   866.834961: netfs_sreq: R=0000285a[1] ---- ADD   f=00 s=2be00000 0/800000 e=0
              dd-3866    [009] .....   866.834961: netfs_sreq: R=0000285a[1] DOWN PREP  f=00 s=2be00000 0/800000 e=0
              dd-3866    [009] .....   866.834961: netfs_sreq: R=0000285a[1] DOWN SUBMT f=02 s=2be00000 0/100000 e=0
              dd-3866    [009] .....   866.834974: netfs_rreq_ref: R=0000285a GET SUBREQ  r=3
              dd-3866    [009] b....   866.834974: netfs_sreq: R=0000285a[2] ---- ADD   f=00 s=2bf00000 0/700000 e=0
              dd-3866    [009] .....   866.834975: netfs_sreq: R=0000285a[2] DOWN PREP  f=00 s=2bf00000 0/700000 e=0
              dd-3866    [009] .....   866.834975: netfs_sreq: R=0000285a[2] DOWN SUBMT f=02 s=2bf00000 0/100000 e=0
              dd-3866    [009] .....   866.834986: netfs_rreq_ref: R=0000285a GET SUBREQ  r=4
              dd-3866    [009] b....   866.834986: netfs_sreq: R=0000285a[3] ---- ADD   f=00 s=2c000000 0/600000 e=0
              dd-3866    [009] .....   866.834986: netfs_sreq: R=0000285a[3] DOWN PREP  f=00 s=2c000000 0/600000 e=0
              dd-3866    [009] .....   866.834986: netfs_sreq: R=0000285a[3] DOWN SUBMT f=02 s=2c000000 0/100000 e=0
              dd-3866    [009] .....   866.834990: netfs_rreq_ref: R=0000285a GET SUBREQ  r=5
              dd-3866    [009] b....   866.834990: netfs_sreq: R=0000285a[4] ---- ADD   f=00 s=2c100000 0/500000 e=0
              dd-3866    [009] .....   866.834990: netfs_sreq: R=0000285a[4] DOWN PREP  f=00 s=2c100000 0/500000 e=0
              dd-3866    [009] .....   866.834991: netfs_sreq: R=0000285a[4] DOWN SUBMT f=02 s=2c100000 0/100000 e=0
              dd-3866    [009] .....   866.834994: netfs_rreq_ref: R=0000285a GET SUBREQ  r=6
              dd-3866    [009] b....   866.834995: netfs_sreq: R=0000285a[5] ---- ADD   f=00 s=2c200000 0/400000 e=0
              dd-3866    [009] .....   866.834995: netfs_sreq: R=0000285a[5] DOWN PREP  f=00 s=2c200000 0/400000 e=0
              dd-3866    [009] .....   866.834995: netfs_sreq: R=0000285a[5] DOWN SUBMT f=02 s=2c200000 0/100000 e=0
              dd-3866    [009] .....   866.834999: netfs_rreq_ref: R=0000285a GET SUBREQ  r=7
              dd-3866    [009] b....   866.834999: netfs_sreq: R=0000285a[6] ---- ADD   f=00 s=2c300000 0/300000 e=0
              dd-3866    [009] .....   866.834999: netfs_sreq: R=0000285a[6] DOWN PREP  f=00 s=2c300000 0/300000 e=0
              dd-3866    [009] .....   866.834999: netfs_sreq: R=0000285a[6] DOWN SUBMT f=02 s=2c300000 0/100000 e=0
              dd-3866    [009] .....   866.835003: netfs_rreq_ref: R=0000285a GET SUBREQ  r=8
              dd-3866    [009] b....   866.835003: netfs_sreq: R=0000285a[7] ---- ADD   f=00 s=2c400000 0/200000 e=0
              dd-3866    [009] .....   866.835003: netfs_sreq: R=0000285a[7] DOWN PREP  f=00 s=2c400000 0/200000 e=0
              dd-3866    [009] .....   866.835003: netfs_sreq: R=0000285a[7] DOWN SUBMT f=02 s=2c400000 0/100000 e=0
              dd-3866    [009] .....   866.835007: netfs_rreq_ref: R=0000285a GET SUBREQ  r=9
              dd-3866    [009] b....   866.835007: netfs_sreq: R=0000285a[8] ---- ADD   f=00 s=2c500000 0/100000 e=0
              dd-3866    [009] .....   866.835007: netfs_sreq: R=0000285a[8] DOWN PREP  f=00 s=2c500000 0/100000 e=0
              dd-3866    [009] .....   866.835008: netfs_sreq: R=0000285a[8] DOWN SUBMT f=02 s=2c500000 0/100000 e=0
              dd-3866    [009] .....   866.835011: netfs_rreq_ref: R=0000285a PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.838058: netfs_sreq: R=00002859[1] DOWN IO    f=02 s=2b600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.838078: netfs_progress: R=00002859[01] s=2b600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.838078: netfs_donate: R=00002859[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.838078: netfs_sreq: R=00002859[1] DOWN DON-N f=02 s=2b600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.838079: netfs_sreq_ref: R=00002859[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.838079: netfs_sreq: R=00002859[1] DOWN TERM  f=02 s=2b600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.838079: netfs_sreq_ref: R=00002859[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.838079: netfs_sreq: R=00002859[1] DOWN FREE  f=02 s=2b600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.838080: netfs_rreq_ref: R=00002859 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.838536: netfs_sreq: R=0000285a[1] DOWN IO    f=02 s=2be00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.838600: netfs_progress: R=0000285a[01] s=2be00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.838600: netfs_donate: R=0000285a[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.838600: netfs_sreq: R=0000285a[1] DOWN DON-N f=02 s=2be00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.838600: netfs_sreq_ref: R=0000285a[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.838601: netfs_sreq: R=0000285a[1] DOWN TERM  f=02 s=2be00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.838601: netfs_sreq_ref: R=0000285a[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.838601: netfs_sreq: R=0000285a[1] DOWN FREE  f=02 s=2be00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.838601: netfs_rreq_ref: R=0000285a PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.840361: netfs_sreq: R=0000285a[2] DOWN IO    f=02 s=2bf00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.840381: netfs_sreq: R=0000285a[2] DOWN +DON  f=02 s=2be00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.840381: netfs_progress: R=0000285a[02] s=2be00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.840381: netfs_folio: i=f1c2900000000000 ix=2be00-2bfff read-done
     kworker/8:1-159     [008] .....   866.840381: netfs_folio: i=f1c2900000000000 ix=2be00-2bfff read-unlock
     kworker/8:1-159     [008] .....   866.840382: netfs_sreq_ref: R=0000285a[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.840382: netfs_sreq: R=0000285a[2] DOWN TERM  f=02 s=2be00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.840382: netfs_sreq_ref: R=0000285a[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.840382: netfs_sreq: R=0000285a[2] DOWN FREE  f=02 s=2be00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.840383: netfs_rreq_ref: R=0000285a PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.841521: netfs_sreq: R=0000285a[3] DOWN IO    f=02 s=2c000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.841579: netfs_progress: R=0000285a[03] s=2c000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.841579: netfs_donate: R=0000285a[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   866.841580: netfs_sreq: R=0000285a[3] DOWN DON-N f=02 s=2c000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.841580: netfs_sreq_ref: R=0000285a[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.841580: netfs_sreq: R=0000285a[3] DOWN TERM  f=02 s=2c000000 0/0 e=0
     kworker/8:1-159     [008] .....   866.841580: netfs_sreq_ref: R=0000285a[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.841580: netfs_sreq: R=0000285a[3] DOWN FREE  f=02 s=2c000000 0/0 e=0
     kworker/8:1-159     [008] .....   866.841581: netfs_rreq_ref: R=0000285a PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.842643: netfs_sreq: R=0000285a[5] DOWN IO    f=02 s=2c200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.842663: netfs_progress: R=0000285a[05] s=2c200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.842663: netfs_donate: R=0000285a[05] -> [04] to-prev am=0
     kworker/8:1-159     [008] b....   866.842663: netfs_sreq: R=0000285a[5] DOWN DON-P f=02 s=2c300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.842664: netfs_sreq_ref: R=0000285a[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.842664: netfs_sreq: R=0000285a[5] DOWN TERM  f=02 s=2c300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.842664: netfs_sreq_ref: R=0000285a[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.842664: netfs_sreq: R=0000285a[5] DOWN FREE  f=02 s=2c300000 0/0 e=0
     kworker/8:1-159     [008] .....   866.842665: netfs_rreq_ref: R=0000285a PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.843795: netfs_sreq: R=0000285a[6] DOWN IO    f=02 s=2c300000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.843873: netfs_progress: R=0000285a[06] s=2c300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.843873: netfs_donate: R=0000285a[06] -> [04] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.843873: netfs_sreq: R=0000285a[6] DOWN DON-P f=02 s=2c400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.843873: netfs_sreq_ref: R=0000285a[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.843873: netfs_sreq: R=0000285a[6] DOWN TERM  f=02 s=2c400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.843874: netfs_sreq_ref: R=0000285a[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.843874: netfs_sreq: R=0000285a[6] DOWN FREE  f=02 s=2c400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.843874: netfs_rreq_ref: R=0000285a PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.844943: netfs_sreq: R=0000285a[4] DOWN IO    f=02 s=2c100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.844961: netfs_sreq: R=0000285a[4] DOWN +DON  f=02 s=2c000000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.844962: netfs_progress: R=0000285a[04] s=2c000000 ct=0/400000 pa=200000/400000 sl=1
     kworker/8:1-159     [008] .....   866.844962: netfs_folio: i=f1c2900000000000 ix=2c000-2c1ff read-done
     kworker/8:1-159     [008] .....   866.844962: netfs_folio: i=f1c2900000000000 ix=2c000-2c1ff read-unlock
     kworker/8:1-159     [008] .....   866.844962: netfs_progress: R=0000285a[04] s=2c200000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.844962: netfs_folio: i=f1c2900000000000 ix=2c200-2c3ff read-done
     kworker/8:1-159     [008] .....   866.844963: netfs_folio: i=f1c2900000000000 ix=2c200-2c3ff read-unlock
     kworker/8:1-159     [008] .....   866.844963: netfs_sreq_ref: R=0000285a[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.844963: netfs_sreq: R=0000285a[4] DOWN TERM  f=02 s=2c000000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.844963: netfs_sreq_ref: R=0000285a[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.844963: netfs_sreq: R=0000285a[4] DOWN FREE  f=02 s=2c000000 400000/400000 e=0
     kworker/8:1-159     [008] .....   866.844964: netfs_rreq_ref: R=0000285a PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.846110: netfs_sreq: R=0000285a[7] DOWN IO    f=02 s=2c400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.846195: netfs_progress: R=0000285a[07] s=2c400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.846195: netfs_donate: R=0000285a[07] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   866.846195: netfs_sreq: R=0000285a[7] DOWN DON-N f=02 s=2c400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.846196: netfs_sreq_ref: R=0000285a[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.846196: netfs_sreq: R=0000285a[7] DOWN TERM  f=02 s=2c400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.846196: netfs_sreq_ref: R=0000285a[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.846196: netfs_sreq: R=0000285a[7] DOWN FREE  f=02 s=2c400000 0/0 e=0
     kworker/8:1-159     [008] .....   866.846197: netfs_rreq_ref: R=0000285a PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.847267: netfs_sreq: R=0000285a[8] DOWN IO    f=02 s=2c500000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.847285: netfs_sreq: R=0000285a[8] DOWN +DON  f=02 s=2c400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.847285: netfs_progress: R=0000285a[08] s=2c400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.847286: netfs_folio: i=f1c2900000000000 ix=2c400-2c5ff read-done
     kworker/8:1-159     [008] .....   866.847286: netfs_folio: i=f1c2900000000000 ix=2c400-2c5ff read-unlock
     kworker/8:1-159     [008] .....   866.847286: netfs_sreq_ref: R=0000285a[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.847286: netfs_sreq: R=0000285a[8] DOWN TERM  f=02 s=2c400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.847287: netfs_rreq: R=0000285a RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.847287: netfs_rreq: R=0000285a RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.847287: netfs_rreq: R=0000285a RA DONE    f=00
     kworker/8:1-159     [008] .....   866.847287: netfs_sreq_ref: R=0000285a[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.847288: netfs_sreq: R=0000285a[8] DOWN FREE  f=02 s=2c400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.847288: netfs_rreq_ref: R=0000285a PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.847288: netfs_rreq: R=0000285a RA FREE    f=00
   kworker/u80:3-196     [008] .....   866.849044: netfs_sreq: R=00002859[2] DOWN IO    f=02 s=2b700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.849101: netfs_sreq: R=00002859[2] DOWN +DON  f=02 s=2b600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.849101: netfs_progress: R=00002859[02] s=2b600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.849101: netfs_folio: i=f1c2900000000000 ix=2b600-2b7ff read-done
     kworker/8:1-159     [008] .....   866.849101: netfs_folio: i=f1c2900000000000 ix=2b600-2b7ff read-unlock
     kworker/8:1-159     [008] .....   866.849106: netfs_sreq_ref: R=00002859[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.849106: netfs_sreq: R=00002859[2] DOWN TERM  f=02 s=2b600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.849106: netfs_sreq_ref: R=00002859[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.849107: netfs_sreq: R=00002859[2] DOWN FREE  f=02 s=2b600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.849107: netfs_rreq_ref: R=00002859 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.850486: netfs_sreq: R=00002859[4] DOWN IO    f=02 s=2b900000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.850506: netfs_progress: R=00002859[04] s=2b900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.850506: netfs_donate: R=00002859[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.850506: netfs_sreq: R=00002859[4] DOWN DON-P f=02 s=2ba00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.850506: netfs_sreq_ref: R=00002859[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.850507: netfs_sreq: R=00002859[4] DOWN TERM  f=02 s=2ba00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.850507: netfs_sreq_ref: R=00002859[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.850507: netfs_sreq: R=00002859[4] DOWN FREE  f=02 s=2ba00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.850507: netfs_rreq_ref: R=00002859 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.851926: netfs_sreq: R=00002859[5] DOWN IO    f=02 s=2ba00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.851982: netfs_progress: R=00002859[05] s=2ba00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.851982: netfs_donate: R=00002859[05] -> [03] to-prev am=0
     kworker/8:1-159     [008] b....   866.851983: netfs_sreq: R=00002859[5] DOWN DON-P f=02 s=2bb00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.851983: netfs_sreq_ref: R=00002859[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.851983: netfs_sreq: R=00002859[5] DOWN TERM  f=02 s=2bb00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.851983: netfs_sreq_ref: R=00002859[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.851983: netfs_sreq: R=00002859[5] DOWN FREE  f=02 s=2bb00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.851984: netfs_rreq_ref: R=00002859 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.853359: netfs_sreq: R=00002859[3] DOWN IO    f=02 s=2b800000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.853379: netfs_sreq: R=00002859[3] DOWN +DON  f=02 s=2b800000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.853379: netfs_progress: R=00002859[03] s=2b800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/8:1-159     [008] .....   866.853379: netfs_folio: i=f1c2900000000000 ix=2b800-2b9ff read-done
     kworker/8:1-159     [008] .....   866.853379: netfs_folio: i=f1c2900000000000 ix=2b800-2b9ff read-unlock
     kworker/8:1-159     [008] .....   866.853384: netfs_progress: R=00002859[03] s=2ba00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.853384: netfs_donate: R=00002859[03] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   866.853384: netfs_sreq: R=00002859[3] DOWN DON-N f=02 s=2b800000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.853384: netfs_sreq_ref: R=00002859[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.853384: netfs_sreq: R=00002859[3] DOWN TERM  f=02 s=2b800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.853385: netfs_sreq_ref: R=00002859[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.853385: netfs_sreq: R=00002859[3] DOWN FREE  f=02 s=2b800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.853386: netfs_rreq_ref: R=00002859 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.854706: netfs_sreq: R=00002859[6] DOWN IO    f=02 s=2bb00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.854770: netfs_sreq: R=00002859[6] DOWN +DON  f=02 s=2ba00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.854770: netfs_progress: R=00002859[06] s=2ba00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   866.854771: netfs_folio: i=f1c2900000000000 ix=2ba00-2bbff read-done
     kworker/8:1-159     [008] .....   866.854771: netfs_folio: i=f1c2900000000000 ix=2ba00-2bbff read-unlock
     kworker/8:1-159     [008] .....   866.854776: netfs_sreq_ref: R=00002859[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.854776: netfs_sreq: R=00002859[6] DOWN TERM  f=02 s=2ba00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.854776: netfs_sreq_ref: R=00002859[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.854776: netfs_sreq: R=00002859[6] DOWN FREE  f=02 s=2ba00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.854777: netfs_rreq_ref: R=00002859 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.856135: netfs_sreq: R=00002859[8] DOWN IO    f=02 s=2bd00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.856153: netfs_progress: R=00002859[08] s=2bd00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.856154: netfs_donate: R=00002859[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.856154: netfs_sreq: R=00002859[8] DOWN DON-P f=02 s=2be00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.856154: netfs_sreq_ref: R=00002859[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.856154: netfs_sreq: R=00002859[8] DOWN TERM  f=02 s=2be00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.856154: netfs_sreq_ref: R=00002859[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.856154: netfs_sreq: R=00002859[8] DOWN FREE  f=02 s=2be00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.856155: netfs_rreq_ref: R=00002859 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.857480: netfs_sreq: R=00002859[7] DOWN IO    f=02 s=2bc00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.857555: netfs_sreq: R=00002859[7] DOWN +DON  f=02 s=2bc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.857555: netfs_progress: R=00002859[07] s=2bc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.857555: netfs_folio: i=f1c2900000000000 ix=2bc00-2bdff read-done
     kworker/8:1-159     [008] .....   866.857556: netfs_folio: i=f1c2900000000000 ix=2bc00-2bdff read-unlock
     kworker/8:1-159     [008] .....   866.857561: netfs_sreq_ref: R=00002859[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.857561: netfs_sreq: R=00002859[7] DOWN TERM  f=02 s=2bc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.857561: netfs_rreq: R=00002859 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.857562: netfs_rreq: R=00002859 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.857562: netfs_rreq: R=00002859 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.857562: netfs_sreq_ref: R=00002859[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.857562: netfs_sreq: R=00002859[7] DOWN FREE  f=02 s=2bc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.857563: netfs_rreq_ref: R=00002859 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.857563: netfs_rreq: R=00002859 RA FREE    f=00
              dd-3866    [009] .....   866.858762: netfs_rreq_ref: R=0000285b NEW         r=1
              dd-3866    [009] .....   866.858764: netfs_read: R=0000285b READAHEAD c=00000000 ni=0 s=2c600000 l=800000 sz=280000000
              dd-3866    [009] .....   866.858766: netfs_folio: i=f1c2900000000000 ix=2c600-2c7ff read
              dd-3866    [009] .....   866.858766: netfs_folio: i=f1c2900000000000 ix=2c800-2c9ff read
              dd-3866    [009] .....   866.858766: netfs_folio: i=f1c2900000000000 ix=2ca00-2cbff read
              dd-3866    [009] .....   866.858766: netfs_folio: i=f1c2900000000000 ix=2cc00-2cdff read
              dd-3866    [009] .....   866.858768: netfs_rreq_ref: R=0000285b GET SUBREQ  r=2
              dd-3866    [009] b....   866.858768: netfs_sreq: R=0000285b[1] ---- ADD   f=00 s=2c600000 0/800000 e=0
              dd-3866    [009] .....   866.858770: netfs_sreq: R=0000285b[1] DOWN PREP  f=00 s=2c600000 0/800000 e=0
              dd-3866    [009] .....   866.858770: netfs_sreq: R=0000285b[1] DOWN SUBMT f=02 s=2c600000 0/100000 e=0
              dd-3866    [009] .....   866.858803: netfs_rreq_ref: R=0000285b GET SUBREQ  r=3
              dd-3866    [009] b....   866.858803: netfs_sreq: R=0000285b[2] ---- ADD   f=00 s=2c700000 0/700000 e=0
              dd-3866    [009] .....   866.858814: netfs_sreq: R=0000285b[2] DOWN PREP  f=00 s=2c700000 0/700000 e=0
              dd-3866    [009] .....   866.858815: netfs_sreq: R=0000285b[2] DOWN SUBMT f=02 s=2c700000 0/100000 e=0
              dd-3866    [009] .....   866.858820: netfs_rreq_ref: R=0000285b GET SUBREQ  r=4
              dd-3866    [009] b....   866.858820: netfs_sreq: R=0000285b[3] ---- ADD   f=00 s=2c800000 0/600000 e=0
              dd-3866    [009] .....   866.858820: netfs_sreq: R=0000285b[3] DOWN PREP  f=00 s=2c800000 0/600000 e=0
              dd-3866    [009] .....   866.858821: netfs_sreq: R=0000285b[3] DOWN SUBMT f=02 s=2c800000 0/100000 e=0
              dd-3866    [009] .....   866.858824: netfs_rreq_ref: R=0000285b GET SUBREQ  r=5
              dd-3866    [009] b....   866.858824: netfs_sreq: R=0000285b[4] ---- ADD   f=00 s=2c900000 0/500000 e=0
              dd-3866    [009] .....   866.858825: netfs_sreq: R=0000285b[4] DOWN PREP  f=00 s=2c900000 0/500000 e=0
              dd-3866    [009] .....   866.858825: netfs_sreq: R=0000285b[4] DOWN SUBMT f=02 s=2c900000 0/100000 e=0
              dd-3866    [009] .....   866.858829: netfs_rreq_ref: R=0000285b GET SUBREQ  r=6
              dd-3866    [009] b....   866.858829: netfs_sreq: R=0000285b[5] ---- ADD   f=00 s=2ca00000 0/400000 e=0
              dd-3866    [009] .....   866.858829: netfs_sreq: R=0000285b[5] DOWN PREP  f=00 s=2ca00000 0/400000 e=0
              dd-3866    [009] .....   866.858829: netfs_sreq: R=0000285b[5] DOWN SUBMT f=02 s=2ca00000 0/100000 e=0
              dd-3866    [009] .....   866.858833: netfs_rreq_ref: R=0000285b GET SUBREQ  r=7
              dd-3866    [009] b....   866.858833: netfs_sreq: R=0000285b[6] ---- ADD   f=00 s=2cb00000 0/300000 e=0
              dd-3866    [009] .....   866.858833: netfs_sreq: R=0000285b[6] DOWN PREP  f=00 s=2cb00000 0/300000 e=0
              dd-3866    [009] .....   866.858834: netfs_sreq: R=0000285b[6] DOWN SUBMT f=02 s=2cb00000 0/100000 e=0
              dd-3866    [009] .....   866.858837: netfs_rreq_ref: R=0000285b GET SUBREQ  r=8
              dd-3866    [009] b....   866.858837: netfs_sreq: R=0000285b[7] ---- ADD   f=00 s=2cc00000 0/200000 e=0
              dd-3866    [009] .....   866.858838: netfs_sreq: R=0000285b[7] DOWN PREP  f=00 s=2cc00000 0/200000 e=0
              dd-3866    [009] .....   866.858838: netfs_sreq: R=0000285b[7] DOWN SUBMT f=02 s=2cc00000 0/100000 e=0
              dd-3866    [009] .....   866.858841: netfs_rreq_ref: R=0000285b GET SUBREQ  r=9
              dd-3866    [009] b....   866.858841: netfs_sreq: R=0000285b[8] ---- ADD   f=00 s=2cd00000 0/100000 e=0
              dd-3866    [009] .....   866.858842: netfs_sreq: R=0000285b[8] DOWN PREP  f=00 s=2cd00000 0/100000 e=0
              dd-3866    [009] .....   866.858842: netfs_sreq: R=0000285b[8] DOWN SUBMT f=02 s=2cd00000 0/100000 e=0
              dd-3866    [009] .....   866.858845: netfs_rreq_ref: R=0000285b PUT RETURN  r=8
              dd-3866    [009] .....   866.860749: netfs_rreq_ref: R=0000285c NEW         r=1
              dd-3866    [009] .....   866.860750: netfs_read: R=0000285c READAHEAD c=00000000 ni=0 s=2ce00000 l=800000 sz=280000000
              dd-3866    [009] .....   866.860751: netfs_folio: i=f1c2900000000000 ix=2ce00-2cfff read
              dd-3866    [009] .....   866.860751: netfs_folio: i=f1c2900000000000 ix=2d000-2d1ff read
              dd-3866    [009] .....   866.860751: netfs_folio: i=f1c2900000000000 ix=2d200-2d3ff read
              dd-3866    [009] .....   866.860751: netfs_folio: i=f1c2900000000000 ix=2d400-2d5ff read
              dd-3866    [009] .....   866.860753: netfs_rreq_ref: R=0000285c GET SUBREQ  r=2
              dd-3866    [009] b....   866.860753: netfs_sreq: R=0000285c[1] ---- ADD   f=00 s=2ce00000 0/800000 e=0
              dd-3866    [009] .....   866.860754: netfs_sreq: R=0000285c[1] DOWN PREP  f=00 s=2ce00000 0/800000 e=0
              dd-3866    [009] .....   866.860754: netfs_sreq: R=0000285c[1] DOWN SUBMT f=02 s=2ce00000 0/100000 e=0
              dd-3866    [009] .....   866.860770: netfs_rreq_ref: R=0000285c GET SUBREQ  r=3
              dd-3866    [009] b....   866.860771: netfs_sreq: R=0000285c[2] ---- ADD   f=00 s=2cf00000 0/700000 e=0
              dd-3866    [009] .....   866.860771: netfs_sreq: R=0000285c[2] DOWN PREP  f=00 s=2cf00000 0/700000 e=0
              dd-3866    [009] .....   866.860779: netfs_sreq: R=0000285c[2] DOWN SUBMT f=02 s=2cf00000 0/100000 e=0
              dd-3866    [009] .....   866.860783: netfs_rreq_ref: R=0000285c GET SUBREQ  r=4
              dd-3866    [009] b....   866.860783: netfs_sreq: R=0000285c[3] ---- ADD   f=00 s=2d000000 0/600000 e=0
              dd-3866    [009] .....   866.860784: netfs_sreq: R=0000285c[3] DOWN PREP  f=00 s=2d000000 0/600000 e=0
              dd-3866    [009] .....   866.860784: netfs_sreq: R=0000285c[3] DOWN SUBMT f=02 s=2d000000 0/100000 e=0
              dd-3866    [009] .....   866.860788: netfs_rreq_ref: R=0000285c GET SUBREQ  r=5
              dd-3866    [009] b....   866.860788: netfs_sreq: R=0000285c[4] ---- ADD   f=00 s=2d100000 0/500000 e=0
              dd-3866    [009] .....   866.860788: netfs_sreq: R=0000285c[4] DOWN PREP  f=00 s=2d100000 0/500000 e=0
              dd-3866    [009] .....   866.860788: netfs_sreq: R=0000285c[4] DOWN SUBMT f=02 s=2d100000 0/100000 e=0
              dd-3866    [009] .....   866.860792: netfs_rreq_ref: R=0000285c GET SUBREQ  r=6
              dd-3866    [009] b....   866.860792: netfs_sreq: R=0000285c[5] ---- ADD   f=00 s=2d200000 0/400000 e=0
              dd-3866    [009] .....   866.860792: netfs_sreq: R=0000285c[5] DOWN PREP  f=00 s=2d200000 0/400000 e=0
              dd-3866    [009] .....   866.860792: netfs_sreq: R=0000285c[5] DOWN SUBMT f=02 s=2d200000 0/100000 e=0
              dd-3866    [009] .....   866.860796: netfs_rreq_ref: R=0000285c GET SUBREQ  r=7
              dd-3866    [009] b....   866.860796: netfs_sreq: R=0000285c[6] ---- ADD   f=00 s=2d300000 0/300000 e=0
              dd-3866    [009] .....   866.860796: netfs_sreq: R=0000285c[6] DOWN PREP  f=00 s=2d300000 0/300000 e=0
              dd-3866    [009] .....   866.860796: netfs_sreq: R=0000285c[6] DOWN SUBMT f=02 s=2d300000 0/100000 e=0
              dd-3866    [009] .....   866.860800: netfs_rreq_ref: R=0000285c GET SUBREQ  r=8
              dd-3866    [009] b....   866.860800: netfs_sreq: R=0000285c[7] ---- ADD   f=00 s=2d400000 0/200000 e=0
              dd-3866    [009] .....   866.860800: netfs_sreq: R=0000285c[7] DOWN PREP  f=00 s=2d400000 0/200000 e=0
              dd-3866    [009] .....   866.860801: netfs_sreq: R=0000285c[7] DOWN SUBMT f=02 s=2d400000 0/100000 e=0
              dd-3866    [009] .....   866.860804: netfs_rreq_ref: R=0000285c GET SUBREQ  r=9
              dd-3866    [009] b....   866.860804: netfs_sreq: R=0000285c[8] ---- ADD   f=00 s=2d500000 0/100000 e=0
              dd-3866    [009] .....   866.860804: netfs_sreq: R=0000285c[8] DOWN PREP  f=00 s=2d500000 0/100000 e=0
              dd-3866    [009] .....   866.860805: netfs_sreq: R=0000285c[8] DOWN SUBMT f=02 s=2d500000 0/100000 e=0
              dd-3866    [009] .....   866.860808: netfs_rreq_ref: R=0000285c PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   866.862938: netfs_sreq: R=0000285b[1] DOWN IO    f=02 s=2c600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.862961: netfs_progress: R=0000285b[01] s=2c600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.862961: netfs_donate: R=0000285b[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.862962: netfs_sreq: R=0000285b[1] DOWN DON-N f=02 s=2c600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.862962: netfs_sreq_ref: R=0000285b[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.862962: netfs_sreq: R=0000285b[1] DOWN TERM  f=02 s=2c600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.862962: netfs_sreq_ref: R=0000285b[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.862962: netfs_sreq: R=0000285b[1] DOWN FREE  f=02 s=2c600000 0/0 e=0
     kworker/8:1-159     [008] .....   866.862963: netfs_rreq_ref: R=0000285b PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.864415: netfs_sreq: R=0000285c[1] DOWN IO    f=02 s=2ce00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.864498: netfs_progress: R=0000285c[01] s=2ce00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   866.864498: netfs_donate: R=0000285c[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   866.864498: netfs_sreq: R=0000285c[1] DOWN DON-N f=02 s=2ce00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.864499: netfs_sreq_ref: R=0000285c[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.864499: netfs_sreq: R=0000285c[1] DOWN TERM  f=02 s=2ce00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.864499: netfs_sreq_ref: R=0000285c[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.864499: netfs_sreq: R=0000285c[1] DOWN FREE  f=02 s=2ce00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.864500: netfs_rreq_ref: R=0000285c PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   866.864996: netfs_sreq: R=0000285b[2] DOWN IO    f=02 s=2c700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.865016: netfs_sreq: R=0000285b[2] DOWN +DON  f=02 s=2c600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.865016: netfs_progress: R=0000285b[02] s=2c600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.865017: netfs_folio: i=f1c2900000000000 ix=2c600-2c7ff read-done
     kworker/8:1-159     [008] .....   866.865017: netfs_folio: i=f1c2900000000000 ix=2c600-2c7ff read-unlock
     kworker/8:1-159     [008] .....   866.865022: netfs_sreq_ref: R=0000285b[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.865022: netfs_sreq: R=0000285b[2] DOWN TERM  f=02 s=2c600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.865022: netfs_sreq_ref: R=0000285b[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.865022: netfs_sreq: R=0000285b[2] DOWN FREE  f=02 s=2c600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.865023: netfs_rreq_ref: R=0000285b PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.866310: netfs_sreq: R=0000285c[2] DOWN IO    f=02 s=2cf00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.866403: netfs_sreq: R=0000285c[2] DOWN +DON  f=02 s=2ce00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.866403: netfs_progress: R=0000285c[02] s=2ce00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.866404: netfs_folio: i=f1c2900000000000 ix=2ce00-2cfff read-done
     kworker/8:1-159     [008] .....   866.866404: netfs_folio: i=f1c2900000000000 ix=2ce00-2cfff read-unlock
     kworker/8:1-159     [008] .....   866.866404: netfs_sreq_ref: R=0000285c[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.866404: netfs_sreq: R=0000285c[2] DOWN TERM  f=02 s=2ce00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.866404: netfs_sreq_ref: R=0000285c[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.866405: netfs_sreq: R=0000285c[2] DOWN FREE  f=02 s=2ce00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.866405: netfs_rreq_ref: R=0000285c PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.867098: netfs_sreq: R=0000285b[4] DOWN IO    f=02 s=2c900000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.867119: netfs_progress: R=0000285b[04] s=2c900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.867120: netfs_donate: R=0000285b[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.867127: netfs_sreq: R=0000285b[4] DOWN DON-P f=02 s=2ca00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.867130: netfs_sreq_ref: R=0000285b[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.867130: netfs_sreq: R=0000285b[4] DOWN TERM  f=02 s=2ca00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.867131: netfs_sreq_ref: R=0000285b[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.867131: netfs_sreq: R=0000285b[4] DOWN FREE  f=02 s=2ca00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.867131: netfs_rreq_ref: R=0000285b PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   866.867364: netfs_sreq: R=0000285c[3] DOWN IO    f=02 s=2d000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.867443: netfs_progress: R=0000285c[03] s=2d000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.867443: netfs_donate: R=0000285c[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.867444: netfs_sreq: R=0000285c[3] DOWN DON-N f=02 s=2d000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.867444: netfs_sreq_ref: R=0000285c[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.867444: netfs_sreq: R=0000285c[3] DOWN TERM  f=02 s=2d000000 0/0 e=0
     kworker/7:1-158     [007] .....   866.867444: netfs_sreq_ref: R=0000285c[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.867444: netfs_sreq: R=0000285c[3] DOWN FREE  f=02 s=2d000000 0/0 e=0
     kworker/7:1-158     [007] .....   866.867445: netfs_rreq_ref: R=0000285c PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   866.868441: netfs_sreq: R=0000285c[6] DOWN IO    f=02 s=2d300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.868461: netfs_progress: R=0000285c[06] s=2d300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.868461: netfs_donate: R=0000285c[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.868461: netfs_sreq: R=0000285c[6] DOWN DON-P f=02 s=2d400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.868461: netfs_sreq_ref: R=0000285c[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.868462: netfs_sreq: R=0000285c[6] DOWN TERM  f=02 s=2d400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.868462: netfs_sreq_ref: R=0000285c[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.868462: netfs_sreq: R=0000285c[6] DOWN FREE  f=02 s=2d400000 0/0 e=0
     kworker/7:1-158     [007] .....   866.868463: netfs_rreq_ref: R=0000285c PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.868789: netfs_sreq: R=0000285b[3] DOWN IO    f=02 s=2c800000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.868855: netfs_sreq: R=0000285b[3] DOWN +DON  f=02 s=2c800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.868856: netfs_progress: R=0000285b[03] s=2c800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.868856: netfs_folio: i=f1c2900000000000 ix=2c800-2c9ff read-done
     kworker/8:1-159     [008] .....   866.868856: netfs_folio: i=f1c2900000000000 ix=2c800-2c9ff read-unlock
     kworker/8:1-159     [008] .....   866.868861: netfs_sreq_ref: R=0000285b[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.868862: netfs_sreq: R=0000285b[3] DOWN TERM  f=02 s=2c800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.868862: netfs_sreq_ref: R=0000285b[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.868862: netfs_sreq: R=0000285b[3] DOWN FREE  f=02 s=2c800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.868863: netfs_rreq_ref: R=0000285b PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.869534: netfs_sreq: R=0000285c[4] DOWN IO    f=02 s=2d100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.869553: netfs_sreq: R=0000285c[4] DOWN +DON  f=02 s=2d000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.869554: netfs_progress: R=0000285c[04] s=2d000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.869554: netfs_folio: i=f1c2900000000000 ix=2d000-2d1ff read-done
     kworker/8:1-159     [008] .....   866.869554: netfs_folio: i=f1c2900000000000 ix=2d000-2d1ff read-unlock
     kworker/8:1-159     [008] .....   866.869555: netfs_sreq_ref: R=0000285c[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.869555: netfs_sreq: R=0000285c[4] DOWN TERM  f=02 s=2d000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.869555: netfs_sreq_ref: R=0000285c[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.869555: netfs_sreq: R=0000285c[4] DOWN FREE  f=02 s=2d000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.869556: netfs_rreq_ref: R=0000285c PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   866.870176: netfs_sreq: R=0000285b[6] DOWN IO    f=02 s=2cb00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.870240: netfs_progress: R=0000285b[06] s=2cb00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.870240: netfs_donate: R=0000285b[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.870240: netfs_sreq: R=0000285b[6] DOWN DON-P f=02 s=2cc00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.870240: netfs_sreq_ref: R=0000285b[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.870240: netfs_sreq: R=0000285b[6] DOWN TERM  f=02 s=2cc00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.870241: netfs_sreq_ref: R=0000285b[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.870241: netfs_sreq: R=0000285b[6] DOWN FREE  f=02 s=2cc00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.870241: netfs_rreq_ref: R=0000285b PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   866.870643: netfs_sreq: R=0000285c[8] DOWN IO    f=02 s=2d500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.870661: netfs_progress: R=0000285c[08] s=2d500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.870661: netfs_donate: R=0000285c[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.870662: netfs_sreq: R=0000285c[8] DOWN DON-P f=02 s=2d600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.870662: netfs_sreq_ref: R=0000285c[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.870662: netfs_sreq: R=0000285c[8] DOWN TERM  f=02 s=2d600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.870662: netfs_sreq_ref: R=0000285c[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.870662: netfs_sreq: R=0000285c[8] DOWN FREE  f=02 s=2d600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.870663: netfs_rreq_ref: R=0000285c PUT SUBREQ  r=2
   kworker/u80:3-196     [007] .....   866.871368: netfs_sreq: R=0000285b[7] DOWN IO    f=02 s=2cc00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.871424: netfs_progress: R=0000285b[07] s=2cc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.871424: netfs_donate: R=0000285b[07] -> [05] to-prev am=0
     kworker/7:1-158     [007] b....   866.871425: netfs_sreq: R=0000285b[7] DOWN DON-P f=02 s=2cd00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.871425: netfs_sreq_ref: R=0000285b[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.871425: netfs_sreq: R=0000285b[7] DOWN TERM  f=02 s=2cd00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.871425: netfs_sreq_ref: R=0000285b[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.871425: netfs_sreq: R=0000285b[7] DOWN FREE  f=02 s=2cd00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.871426: netfs_rreq_ref: R=0000285b PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.871768: netfs_sreq: R=0000285c[5] DOWN IO    f=02 s=2d200000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.871791: netfs_sreq: R=0000285c[5] DOWN +DON  f=02 s=2d200000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.871792: netfs_progress: R=0000285c[05] s=2d200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/6:1-157     [006] .....   866.871792: netfs_folio: i=f1c2900000000000 ix=2d200-2d3ff read-done
     kworker/6:1-157     [006] .....   866.871792: netfs_folio: i=f1c2900000000000 ix=2d200-2d3ff read-unlock
     kworker/6:1-157     [006] .....   866.871793: netfs_sreq_ref: R=0000285c[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.871793: netfs_sreq: R=0000285c[5] DOWN TERM  f=02 s=2d200000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.871793: netfs_sreq_ref: R=0000285c[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.871793: netfs_sreq: R=0000285c[5] DOWN FREE  f=02 s=2d200000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.871794: netfs_rreq_ref: R=0000285c PUT SUBREQ  r=1
   kworker/u80:2-143     [006] .....   866.872526: netfs_sreq: R=0000285b[5] DOWN IO    f=02 s=2ca00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.872546: netfs_sreq: R=0000285b[5] DOWN +DON  f=02 s=2ca00000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.872546: netfs_progress: R=0000285b[05] s=2ca00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/6:1-157     [006] .....   866.872547: netfs_folio: i=f1c2900000000000 ix=2ca00-2cbff read-done
     kworker/6:1-157     [006] .....   866.872547: netfs_folio: i=f1c2900000000000 ix=2ca00-2cbff read-unlock
     kworker/6:1-157     [006] .....   866.872555: netfs_progress: R=0000285b[05] s=2cc00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.872555: netfs_donate: R=0000285b[05] -> [08] to-next am=100000
     kworker/6:1-157     [006] b....   866.872555: netfs_sreq: R=0000285b[5] DOWN DON-N f=02 s=2ca00000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.872555: netfs_sreq_ref: R=0000285b[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.872556: netfs_sreq: R=0000285b[5] DOWN TERM  f=02 s=2ca00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.872556: netfs_sreq_ref: R=0000285b[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.872556: netfs_sreq: R=0000285b[5] DOWN FREE  f=02 s=2ca00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.872557: netfs_rreq_ref: R=0000285b PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.872843: netfs_sreq: R=0000285c[7] DOWN IO    f=02 s=2d400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.872862: netfs_sreq: R=0000285c[7] DOWN +DON  f=02 s=2d400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.872862: netfs_progress: R=0000285c[07] s=2d400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.872862: netfs_folio: i=f1c2900000000000 ix=2d400-2d5ff read-done
     kworker/7:1-158     [007] .....   866.872863: netfs_folio: i=f1c2900000000000 ix=2d400-2d5ff read-unlock
     kworker/7:1-158     [007] .....   866.872863: netfs_sreq_ref: R=0000285c[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.872863: netfs_sreq: R=0000285c[7] DOWN TERM  f=02 s=2d400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.872863: netfs_rreq: R=0000285c RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.872864: netfs_rreq: R=0000285c RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.872864: netfs_rreq: R=0000285c RA DONE    f=00
     kworker/7:1-158     [007] .....   866.872864: netfs_sreq_ref: R=0000285c[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.872865: netfs_sreq: R=0000285c[7] DOWN FREE  f=02 s=2d400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.872865: netfs_rreq_ref: R=0000285c PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.872865: netfs_rreq: R=0000285c RA FREE    f=00
   kworker/u80:3-196     [007] .....   866.873698: netfs_sreq: R=0000285b[8] DOWN IO    f=02 s=2cd00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.873746: netfs_sreq: R=0000285b[8] DOWN +DON  f=02 s=2cc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.873746: netfs_progress: R=0000285b[08] s=2cc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.873746: netfs_folio: i=f1c2900000000000 ix=2cc00-2cdff read-done
     kworker/7:1-158     [007] .....   866.873746: netfs_folio: i=f1c2900000000000 ix=2cc00-2cdff read-unlock
     kworker/7:1-158     [007] .....   866.873751: netfs_sreq_ref: R=0000285b[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.873751: netfs_sreq: R=0000285b[8] DOWN TERM  f=02 s=2cc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.873751: netfs_rreq: R=0000285b RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.873752: netfs_rreq: R=0000285b RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.873752: netfs_rreq: R=0000285b RA DONE    f=00
     kworker/7:1-158     [007] .....   866.873752: netfs_sreq_ref: R=0000285b[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.873752: netfs_sreq: R=0000285b[8] DOWN FREE  f=02 s=2cc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.873753: netfs_rreq_ref: R=0000285b PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.873753: netfs_rreq: R=0000285b RA FREE    f=00
              dd-3866    [009] .....   866.874937: netfs_rreq_ref: R=0000285d NEW         r=1
              dd-3866    [009] .....   866.874938: netfs_read: R=0000285d READAHEAD c=00000000 ni=0 s=2d600000 l=800000 sz=280000000
              dd-3866    [009] .....   866.874939: netfs_folio: i=f1c2900000000000 ix=2d600-2d7ff read
              dd-3866    [009] .....   866.874940: netfs_folio: i=f1c2900000000000 ix=2d800-2d9ff read
              dd-3866    [009] .....   866.874940: netfs_folio: i=f1c2900000000000 ix=2da00-2dbff read
              dd-3866    [009] .....   866.874940: netfs_folio: i=f1c2900000000000 ix=2dc00-2ddff read
              dd-3866    [009] .....   866.874941: netfs_rreq_ref: R=0000285d GET SUBREQ  r=2
              dd-3866    [009] b....   866.874941: netfs_sreq: R=0000285d[1] ---- ADD   f=00 s=2d600000 0/800000 e=0
              dd-3866    [009] .....   866.874942: netfs_sreq: R=0000285d[1] DOWN PREP  f=00 s=2d600000 0/800000 e=0
              dd-3866    [009] .....   866.874942: netfs_sreq: R=0000285d[1] DOWN SUBMT f=02 s=2d600000 0/100000 e=0
              dd-3866    [009] .....   866.874961: netfs_rreq_ref: R=0000285d GET SUBREQ  r=3
              dd-3866    [009] b....   866.874966: netfs_sreq: R=0000285d[2] ---- ADD   f=00 s=2d700000 0/700000 e=0
              dd-3866    [009] .....   866.874969: netfs_sreq: R=0000285d[2] DOWN PREP  f=00 s=2d700000 0/700000 e=0
              dd-3866    [009] .....   866.874970: netfs_sreq: R=0000285d[2] DOWN SUBMT f=02 s=2d700000 0/100000 e=0
              dd-3866    [009] .....   866.874974: netfs_rreq_ref: R=0000285d GET SUBREQ  r=4
              dd-3866    [009] b....   866.874974: netfs_sreq: R=0000285d[3] ---- ADD   f=00 s=2d800000 0/600000 e=0
              dd-3866    [009] .....   866.874974: netfs_sreq: R=0000285d[3] DOWN PREP  f=00 s=2d800000 0/600000 e=0
              dd-3866    [009] .....   866.874975: netfs_sreq: R=0000285d[3] DOWN SUBMT f=02 s=2d800000 0/100000 e=0
              dd-3866    [009] .....   866.874978: netfs_rreq_ref: R=0000285d GET SUBREQ  r=5
              dd-3866    [009] b....   866.874978: netfs_sreq: R=0000285d[4] ---- ADD   f=00 s=2d900000 0/500000 e=0
              dd-3866    [009] .....   866.874979: netfs_sreq: R=0000285d[4] DOWN PREP  f=00 s=2d900000 0/500000 e=0
              dd-3866    [009] .....   866.874979: netfs_sreq: R=0000285d[4] DOWN SUBMT f=02 s=2d900000 0/100000 e=0
              dd-3866    [009] .....   866.874983: netfs_rreq_ref: R=0000285d GET SUBREQ  r=6
              dd-3866    [009] b....   866.874983: netfs_sreq: R=0000285d[5] ---- ADD   f=00 s=2da00000 0/400000 e=0
              dd-3866    [009] .....   866.874983: netfs_sreq: R=0000285d[5] DOWN PREP  f=00 s=2da00000 0/400000 e=0
              dd-3866    [009] .....   866.874983: netfs_sreq: R=0000285d[5] DOWN SUBMT f=02 s=2da00000 0/100000 e=0
              dd-3866    [009] .....   866.874987: netfs_rreq_ref: R=0000285d GET SUBREQ  r=7
              dd-3866    [009] b....   866.874987: netfs_sreq: R=0000285d[6] ---- ADD   f=00 s=2db00000 0/300000 e=0
              dd-3866    [009] .....   866.874987: netfs_sreq: R=0000285d[6] DOWN PREP  f=00 s=2db00000 0/300000 e=0
              dd-3866    [009] .....   866.874987: netfs_sreq: R=0000285d[6] DOWN SUBMT f=02 s=2db00000 0/100000 e=0
              dd-3866    [009] .....   866.874991: netfs_rreq_ref: R=0000285d GET SUBREQ  r=8
              dd-3866    [009] b....   866.874991: netfs_sreq: R=0000285d[7] ---- ADD   f=00 s=2dc00000 0/200000 e=0
              dd-3866    [009] .....   866.874992: netfs_sreq: R=0000285d[7] DOWN PREP  f=00 s=2dc00000 0/200000 e=0
              dd-3866    [009] .....   866.874992: netfs_sreq: R=0000285d[7] DOWN SUBMT f=02 s=2dc00000 0/100000 e=0
              dd-3866    [009] .....   866.874995: netfs_rreq_ref: R=0000285d GET SUBREQ  r=9
              dd-3866    [009] b....   866.874996: netfs_sreq: R=0000285d[8] ---- ADD   f=00 s=2dd00000 0/100000 e=0
              dd-3866    [009] .....   866.874996: netfs_sreq: R=0000285d[8] DOWN PREP  f=00 s=2dd00000 0/100000 e=0
              dd-3866    [009] .....   866.874996: netfs_sreq: R=0000285d[8] DOWN SUBMT f=02 s=2dd00000 0/100000 e=0
              dd-3866    [009] .....   866.874999: netfs_rreq_ref: R=0000285d PUT RETURN  r=8
              dd-3866    [009] .....   866.876912: netfs_rreq_ref: R=0000285e NEW         r=1
              dd-3866    [009] .....   866.876913: netfs_read: R=0000285e READAHEAD c=00000000 ni=0 s=2de00000 l=800000 sz=280000000
              dd-3866    [009] .....   866.876914: netfs_folio: i=f1c2900000000000 ix=2de00-2dfff read
              dd-3866    [009] .....   866.876914: netfs_folio: i=f1c2900000000000 ix=2e000-2e1ff read
              dd-3866    [009] .....   866.876914: netfs_folio: i=f1c2900000000000 ix=2e200-2e3ff read
              dd-3866    [009] .....   866.876914: netfs_folio: i=f1c2900000000000 ix=2e400-2e5ff read
              dd-3866    [009] .....   866.876915: netfs_rreq_ref: R=0000285e GET SUBREQ  r=2
              dd-3866    [009] b....   866.876915: netfs_sreq: R=0000285e[1] ---- ADD   f=00 s=2de00000 0/800000 e=0
              dd-3866    [009] .....   866.876916: netfs_sreq: R=0000285e[1] DOWN PREP  f=00 s=2de00000 0/800000 e=0
              dd-3866    [009] .....   866.876916: netfs_sreq: R=0000285e[1] DOWN SUBMT f=02 s=2de00000 0/100000 e=0
              dd-3866    [009] .....   866.876931: netfs_rreq_ref: R=0000285e GET SUBREQ  r=3
              dd-3866    [009] b....   866.876931: netfs_sreq: R=0000285e[2] ---- ADD   f=00 s=2df00000 0/700000 e=0
              dd-3866    [009] .....   866.876931: netfs_sreq: R=0000285e[2] DOWN PREP  f=00 s=2df00000 0/700000 e=0
              dd-3866    [009] .....   866.876931: netfs_sreq: R=0000285e[2] DOWN SUBMT f=02 s=2df00000 0/100000 e=0
              dd-3866    [009] .....   866.876943: netfs_rreq_ref: R=0000285e GET SUBREQ  r=4
              dd-3866    [009] b....   866.876943: netfs_sreq: R=0000285e[3] ---- ADD   f=00 s=2e000000 0/600000 e=0
              dd-3866    [009] .....   866.876943: netfs_sreq: R=0000285e[3] DOWN PREP  f=00 s=2e000000 0/600000 e=0
              dd-3866    [009] .....   866.876944: netfs_sreq: R=0000285e[3] DOWN SUBMT f=02 s=2e000000 0/100000 e=0
              dd-3866    [009] .....   866.876947: netfs_rreq_ref: R=0000285e GET SUBREQ  r=5
              dd-3866    [009] b....   866.876948: netfs_sreq: R=0000285e[4] ---- ADD   f=00 s=2e100000 0/500000 e=0
              dd-3866    [009] .....   866.876948: netfs_sreq: R=0000285e[4] DOWN PREP  f=00 s=2e100000 0/500000 e=0
              dd-3866    [009] .....   866.876948: netfs_sreq: R=0000285e[4] DOWN SUBMT f=02 s=2e100000 0/100000 e=0
              dd-3866    [009] .....   866.876952: netfs_rreq_ref: R=0000285e GET SUBREQ  r=6
              dd-3866    [009] b....   866.876952: netfs_sreq: R=0000285e[5] ---- ADD   f=00 s=2e200000 0/400000 e=0
              dd-3866    [009] .....   866.876952: netfs_sreq: R=0000285e[5] DOWN PREP  f=00 s=2e200000 0/400000 e=0
              dd-3866    [009] .....   866.876952: netfs_sreq: R=0000285e[5] DOWN SUBMT f=02 s=2e200000 0/100000 e=0
              dd-3866    [009] .....   866.876956: netfs_rreq_ref: R=0000285e GET SUBREQ  r=7
              dd-3866    [009] b....   866.876956: netfs_sreq: R=0000285e[6] ---- ADD   f=00 s=2e300000 0/300000 e=0
              dd-3866    [009] .....   866.876956: netfs_sreq: R=0000285e[6] DOWN PREP  f=00 s=2e300000 0/300000 e=0
              dd-3866    [009] .....   866.876957: netfs_sreq: R=0000285e[6] DOWN SUBMT f=02 s=2e300000 0/100000 e=0
              dd-3866    [009] .....   866.876960: netfs_rreq_ref: R=0000285e GET SUBREQ  r=8
              dd-3866    [009] b....   866.876960: netfs_sreq: R=0000285e[7] ---- ADD   f=00 s=2e400000 0/200000 e=0
              dd-3866    [009] .....   866.876961: netfs_sreq: R=0000285e[7] DOWN PREP  f=00 s=2e400000 0/200000 e=0
              dd-3866    [009] .....   866.876961: netfs_sreq: R=0000285e[7] DOWN SUBMT f=02 s=2e400000 0/100000 e=0
              dd-3866    [009] .....   866.876964: netfs_rreq_ref: R=0000285e GET SUBREQ  r=9
              dd-3866    [009] b....   866.876965: netfs_sreq: R=0000285e[8] ---- ADD   f=00 s=2e500000 0/100000 e=0
              dd-3866    [009] .....   866.876965: netfs_sreq: R=0000285e[8] DOWN PREP  f=00 s=2e500000 0/100000 e=0
              dd-3866    [009] .....   866.876965: netfs_sreq: R=0000285e[8] DOWN SUBMT f=02 s=2e500000 0/100000 e=0
              dd-3866    [009] .....   866.876969: netfs_rreq_ref: R=0000285e PUT RETURN  r=8
   kworker/u80:3-196     [007] .....   866.879084: netfs_sreq: R=0000285d[1] DOWN IO    f=02 s=2d600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.879107: netfs_progress: R=0000285d[01] s=2d600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.879107: netfs_donate: R=0000285d[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.879108: netfs_sreq: R=0000285d[1] DOWN DON-N f=02 s=2d600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.879108: netfs_sreq_ref: R=0000285d[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.879108: netfs_sreq: R=0000285d[1] DOWN TERM  f=02 s=2d600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.879108: netfs_sreq_ref: R=0000285d[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.879108: netfs_sreq: R=0000285d[1] DOWN FREE  f=02 s=2d600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.879109: netfs_rreq_ref: R=0000285d PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   866.880666: netfs_sreq: R=0000285e[1] DOWN IO    f=02 s=2de00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.880716: netfs_progress: R=0000285e[01] s=2de00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.880716: netfs_donate: R=0000285e[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.880716: netfs_sreq: R=0000285e[1] DOWN DON-N f=02 s=2de00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.880717: netfs_sreq_ref: R=0000285e[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.880717: netfs_sreq: R=0000285e[1] DOWN TERM  f=02 s=2de00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.880717: netfs_sreq_ref: R=0000285e[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.880717: netfs_sreq: R=0000285e[1] DOWN FREE  f=02 s=2de00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.880718: netfs_rreq_ref: R=0000285e PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   866.881351: netfs_sreq: R=0000285d[2] DOWN IO    f=02 s=2d700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.881370: netfs_sreq: R=0000285d[2] DOWN +DON  f=02 s=2d600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.881370: netfs_progress: R=0000285d[02] s=2d600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.881371: netfs_folio: i=f1c2900000000000 ix=2d600-2d7ff read-done
     kworker/7:1-158     [007] .....   866.881371: netfs_folio: i=f1c2900000000000 ix=2d600-2d7ff read-unlock
     kworker/7:1-158     [007] .....   866.881375: netfs_sreq_ref: R=0000285d[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.881376: netfs_sreq: R=0000285d[2] DOWN TERM  f=02 s=2d600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.881376: netfs_sreq_ref: R=0000285d[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.881376: netfs_sreq: R=0000285d[2] DOWN FREE  f=02 s=2d600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.881376: netfs_rreq_ref: R=0000285d PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   866.882463: netfs_sreq: R=0000285e[2] DOWN IO    f=02 s=2df00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.882516: netfs_sreq: R=0000285e[2] DOWN +DON  f=02 s=2de00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.882517: netfs_progress: R=0000285e[02] s=2de00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.882517: netfs_folio: i=f1c2900000000000 ix=2de00-2dfff read-done
     kworker/7:1-158     [007] .....   866.882517: netfs_folio: i=f1c2900000000000 ix=2de00-2dfff read-unlock
     kworker/7:1-158     [007] .....   866.882517: netfs_sreq_ref: R=0000285e[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.882518: netfs_sreq: R=0000285e[2] DOWN TERM  f=02 s=2de00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.882518: netfs_sreq_ref: R=0000285e[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.882518: netfs_sreq: R=0000285e[2] DOWN FREE  f=02 s=2de00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.882518: netfs_rreq_ref: R=0000285e PUT SUBREQ  r=6
   kworker/u80:2-143     [006] .....   866.882788: netfs_sreq: R=0000285d[5] DOWN IO    f=02 s=2da00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.882808: netfs_progress: R=0000285d[05] s=2da00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.882808: netfs_donate: R=0000285d[05] -> [04] to-prev am=0
     kworker/6:1-157     [006] b....   866.882808: netfs_sreq: R=0000285d[5] DOWN DON-P f=02 s=2db00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.882808: netfs_sreq_ref: R=0000285d[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.882809: netfs_sreq: R=0000285d[5] DOWN TERM  f=02 s=2db00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.882809: netfs_sreq_ref: R=0000285d[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.882809: netfs_sreq: R=0000285d[5] DOWN FREE  f=02 s=2db00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.882810: netfs_rreq_ref: R=0000285d PUT SUBREQ  r=5
   kworker/u80:2-143     [006] .....   866.883626: netfs_sreq: R=0000285e[3] DOWN IO    f=02 s=2e000000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.883644: netfs_progress: R=0000285e[03] s=2e000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   866.883644: netfs_donate: R=0000285e[03] -> [04] to-next am=100000
     kworker/6:1-157     [006] b....   866.883644: netfs_sreq: R=0000285e[3] DOWN DON-N f=02 s=2e000000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.883644: netfs_sreq_ref: R=0000285e[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.883645: netfs_sreq: R=0000285e[3] DOWN TERM  f=02 s=2e000000 0/0 e=0
     kworker/6:1-157     [006] .....   866.883645: netfs_sreq_ref: R=0000285e[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.883645: netfs_sreq: R=0000285e[3] DOWN FREE  f=02 s=2e000000 0/0 e=0
     kworker/6:1-157     [006] .....   866.883645: netfs_rreq_ref: R=0000285e PUT SUBREQ  r=5
   kworker/u80:2-143     [006] .....   866.884297: netfs_sreq: R=0000285d[3] DOWN IO    f=02 s=2d800000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.884316: netfs_progress: R=0000285d[03] s=2d800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   866.884316: netfs_donate: R=0000285d[03] -> [04] to-next am=100000
     kworker/6:1-157     [006] b....   866.884316: netfs_sreq: R=0000285d[3] DOWN DON-N f=02 s=2d800000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.884317: netfs_sreq_ref: R=0000285d[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.884317: netfs_sreq: R=0000285d[3] DOWN TERM  f=02 s=2d800000 0/0 e=0
     kworker/6:1-157     [006] .....   866.884317: netfs_sreq_ref: R=0000285d[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.884317: netfs_sreq: R=0000285d[3] DOWN FREE  f=02 s=2d800000 0/0 e=0
     kworker/6:1-157     [006] .....   866.884317: netfs_rreq_ref: R=0000285d PUT SUBREQ  r=4
   kworker/u80:2-143     [006] .....   866.884791: netfs_sreq: R=0000285e[5] DOWN IO    f=02 s=2e200000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.884810: netfs_progress: R=0000285e[05] s=2e200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.884810: netfs_donate: R=0000285e[05] -> [04] to-prev am=0
     kworker/6:1-157     [006] b....   866.884811: netfs_sreq: R=0000285e[5] DOWN DON-P f=02 s=2e300000 0/0 e=0
     kworker/6:1-157     [006] .....   866.884811: netfs_sreq_ref: R=0000285e[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.884811: netfs_sreq: R=0000285e[5] DOWN TERM  f=02 s=2e300000 0/0 e=0
     kworker/6:1-157     [006] .....   866.884811: netfs_sreq_ref: R=0000285e[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.884811: netfs_sreq: R=0000285e[5] DOWN FREE  f=02 s=2e300000 0/0 e=0
     kworker/6:1-157     [006] .....   866.884812: netfs_rreq_ref: R=0000285e PUT SUBREQ  r=4
   kworker/u80:2-143     [006] .....   866.885712: netfs_sreq: R=0000285d[4] DOWN IO    f=02 s=2d900000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.885730: netfs_sreq: R=0000285d[4] DOWN +DON  f=02 s=2d800000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.885730: netfs_progress: R=0000285d[04] s=2d800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/6:1-157     [006] .....   866.885731: netfs_folio: i=f1c2900000000000 ix=2d800-2d9ff read-done
     kworker/6:1-157     [006] .....   866.885731: netfs_folio: i=f1c2900000000000 ix=2d800-2d9ff read-unlock
     kworker/6:1-157     [006] .....   866.885735: netfs_progress: R=0000285d[04] s=2da00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.885736: netfs_donate: R=0000285d[04] -> [06] to-next am=100000
     kworker/6:1-157     [006] b....   866.885736: netfs_sreq: R=0000285d[4] DOWN DON-N f=02 s=2d800000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.885736: netfs_sreq_ref: R=0000285d[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.885736: netfs_sreq: R=0000285d[4] DOWN TERM  f=02 s=2d800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.885736: netfs_sreq_ref: R=0000285d[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.885737: netfs_sreq: R=0000285d[4] DOWN FREE  f=02 s=2d800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.885737: netfs_rreq_ref: R=0000285d PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   866.885945: netfs_sreq: R=0000285e[4] DOWN IO    f=02 s=2e100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.885964: netfs_sreq: R=0000285e[4] DOWN +DON  f=02 s=2e000000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.885964: netfs_progress: R=0000285e[04] s=2e000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/7:1-158     [007] .....   866.885964: netfs_folio: i=f1c2900000000000 ix=2e000-2e1ff read-done
     kworker/7:1-158     [007] .....   866.885965: netfs_folio: i=f1c2900000000000 ix=2e000-2e1ff read-unlock
     kworker/7:1-158     [007] .....   866.885965: netfs_progress: R=0000285e[04] s=2e200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.885965: netfs_donate: R=0000285e[04] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   866.885965: netfs_sreq: R=0000285e[4] DOWN DON-N f=02 s=2e000000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.885965: netfs_sreq_ref: R=0000285e[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.885966: netfs_sreq: R=0000285e[4] DOWN TERM  f=02 s=2e000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.885966: netfs_sreq_ref: R=0000285e[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.885966: netfs_sreq: R=0000285e[4] DOWN FREE  f=02 s=2e000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.885966: netfs_rreq_ref: R=0000285e PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   866.887134: netfs_sreq: R=0000285e[6] DOWN IO    f=02 s=2e300000 100000/100000 e=0
   kworker/u80:2-143     [006] .....   866.887169: netfs_sreq: R=0000285d[6] DOWN IO    f=02 s=2db00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.887185: netfs_sreq: R=0000285e[6] DOWN +DON  f=02 s=2e200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.887185: netfs_progress: R=0000285e[06] s=2e200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.887186: netfs_folio: i=f1c2900000000000 ix=2e200-2e3ff read-done
     kworker/7:1-158     [007] .....   866.887186: netfs_folio: i=f1c2900000000000 ix=2e200-2e3ff read-unlock
     kworker/7:1-158     [007] .....   866.887186: netfs_sreq_ref: R=0000285e[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.887186: netfs_sreq: R=0000285e[6] DOWN TERM  f=02 s=2e200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.887186: netfs_sreq_ref: R=0000285e[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.887186: netfs_sreq: R=0000285e[6] DOWN FREE  f=02 s=2e200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.887187: netfs_rreq_ref: R=0000285e PUT SUBREQ  r=2
     kworker/6:1-157     [006] b....   866.887188: netfs_sreq: R=0000285d[6] DOWN +DON  f=02 s=2da00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.887188: netfs_progress: R=0000285d[06] s=2da00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/6:1-157     [006] .....   866.887188: netfs_folio: i=f1c2900000000000 ix=2da00-2dbff read-done
     kworker/6:1-157     [006] .....   866.887188: netfs_folio: i=f1c2900000000000 ix=2da00-2dbff read-unlock
     kworker/6:1-157     [006] .....   866.887192: netfs_sreq_ref: R=0000285d[6] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.887193: netfs_sreq: R=0000285d[6] DOWN TERM  f=02 s=2da00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.887193: netfs_sreq_ref: R=0000285d[6] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.887193: netfs_sreq: R=0000285d[6] DOWN FREE  f=02 s=2da00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.887193: netfs_rreq_ref: R=0000285d PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.888309: netfs_sreq: R=0000285e[7] DOWN IO    f=02 s=2e400000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.888330: netfs_progress: R=0000285e[07] s=2e400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.888330: netfs_donate: R=0000285e[07] -> [08] to-next am=100000
     kworker/6:1-157     [006] b....   866.888330: netfs_sreq: R=0000285e[7] DOWN DON-N f=02 s=2e400000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.888331: netfs_sreq_ref: R=0000285e[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.888331: netfs_sreq: R=0000285e[7] DOWN TERM  f=02 s=2e400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.888331: netfs_sreq_ref: R=0000285e[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.888331: netfs_sreq: R=0000285e[7] DOWN FREE  f=02 s=2e400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.888332: netfs_rreq_ref: R=0000285e PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.888595: netfs_sreq: R=0000285d[7] DOWN IO    f=02 s=2dc00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.888614: netfs_progress: R=0000285d[07] s=2dc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.888614: netfs_donate: R=0000285d[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   866.888614: netfs_sreq: R=0000285d[7] DOWN DON-N f=02 s=2dc00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.888614: netfs_sreq_ref: R=0000285d[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.888614: netfs_sreq: R=0000285d[7] DOWN TERM  f=02 s=2dc00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.888615: netfs_sreq_ref: R=0000285d[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.888615: netfs_sreq: R=0000285d[7] DOWN FREE  f=02 s=2dc00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.888615: netfs_rreq_ref: R=0000285d PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.889470: netfs_sreq: R=0000285e[8] DOWN IO    f=02 s=2e500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.889516: netfs_sreq: R=0000285e[8] DOWN +DON  f=02 s=2e400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.889516: netfs_progress: R=0000285e[08] s=2e400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.889516: netfs_folio: i=f1c2900000000000 ix=2e400-2e5ff read-done
     kworker/7:1-158     [007] .....   866.889517: netfs_folio: i=f1c2900000000000 ix=2e400-2e5ff read-unlock
     kworker/7:1-158     [007] .....   866.889517: netfs_sreq_ref: R=0000285e[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.889517: netfs_sreq: R=0000285e[8] DOWN TERM  f=02 s=2e400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.889517: netfs_rreq: R=0000285e RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.889518: netfs_rreq: R=0000285e RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.889518: netfs_rreq: R=0000285e RA DONE    f=00
     kworker/7:1-158     [007] .....   866.889518: netfs_sreq_ref: R=0000285e[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.889518: netfs_sreq: R=0000285e[8] DOWN FREE  f=02 s=2e400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.889519: netfs_rreq_ref: R=0000285e PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.889519: netfs_rreq: R=0000285e RA FREE    f=00
   kworker/u80:3-196     [007] .....   866.890053: netfs_sreq: R=0000285d[8] DOWN IO    f=02 s=2dd00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.890071: netfs_sreq: R=0000285d[8] DOWN +DON  f=02 s=2dc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.890071: netfs_progress: R=0000285d[08] s=2dc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.890071: netfs_folio: i=f1c2900000000000 ix=2dc00-2ddff read-done
     kworker/7:1-158     [007] .....   866.890071: netfs_folio: i=f1c2900000000000 ix=2dc00-2ddff read-unlock
     kworker/7:1-158     [007] .....   866.890076: netfs_sreq_ref: R=0000285d[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.890076: netfs_sreq: R=0000285d[8] DOWN TERM  f=02 s=2dc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.890076: netfs_rreq: R=0000285d RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.890076: netfs_rreq: R=0000285d RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.890077: netfs_rreq: R=0000285d RA DONE    f=00
     kworker/7:1-158     [007] .....   866.890077: netfs_sreq_ref: R=0000285d[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.890077: netfs_sreq: R=0000285d[8] DOWN FREE  f=02 s=2dc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.890077: netfs_rreq_ref: R=0000285d PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.890078: netfs_rreq: R=0000285d RA FREE    f=00
              dd-3866    [009] .....   866.891280: netfs_rreq_ref: R=0000285f NEW         r=1
              dd-3866    [009] .....   866.891281: netfs_read: R=0000285f READAHEAD c=00000000 ni=0 s=2e600000 l=800000 sz=280000000
              dd-3866    [009] .....   866.891282: netfs_folio: i=f1c2900000000000 ix=2e600-2e7ff read
              dd-3866    [009] .....   866.891283: netfs_folio: i=f1c2900000000000 ix=2e800-2e9ff read
              dd-3866    [009] .....   866.891283: netfs_folio: i=f1c2900000000000 ix=2ea00-2ebff read
              dd-3866    [009] .....   866.891283: netfs_folio: i=f1c2900000000000 ix=2ec00-2edff read
              dd-3866    [009] .....   866.891284: netfs_rreq_ref: R=0000285f GET SUBREQ  r=2
              dd-3866    [009] b....   866.891284: netfs_sreq: R=0000285f[1] ---- ADD   f=00 s=2e600000 0/800000 e=0
              dd-3866    [009] .....   866.891285: netfs_sreq: R=0000285f[1] DOWN PREP  f=00 s=2e600000 0/800000 e=0
              dd-3866    [009] .....   866.891285: netfs_sreq: R=0000285f[1] DOWN SUBMT f=02 s=2e600000 0/100000 e=0
              dd-3866    [009] .....   866.891304: netfs_rreq_ref: R=0000285f GET SUBREQ  r=3
              dd-3866    [009] b....   866.891304: netfs_sreq: R=0000285f[2] ---- ADD   f=00 s=2e700000 0/700000 e=0
              dd-3866    [009] .....   866.891305: netfs_sreq: R=0000285f[2] DOWN PREP  f=00 s=2e700000 0/700000 e=0
              dd-3866    [009] .....   866.891305: netfs_sreq: R=0000285f[2] DOWN SUBMT f=02 s=2e700000 0/100000 e=0
              dd-3866    [009] .....   866.891317: netfs_rreq_ref: R=0000285f GET SUBREQ  r=4
              dd-3866    [009] b....   866.891317: netfs_sreq: R=0000285f[3] ---- ADD   f=00 s=2e800000 0/600000 e=0
              dd-3866    [009] .....   866.891317: netfs_sreq: R=0000285f[3] DOWN PREP  f=00 s=2e800000 0/600000 e=0
              dd-3866    [009] .....   866.891318: netfs_sreq: R=0000285f[3] DOWN SUBMT f=02 s=2e800000 0/100000 e=0
              dd-3866    [009] .....   866.891322: netfs_rreq_ref: R=0000285f GET SUBREQ  r=5
              dd-3866    [009] b....   866.891322: netfs_sreq: R=0000285f[4] ---- ADD   f=00 s=2e900000 0/500000 e=0
              dd-3866    [009] .....   866.891322: netfs_sreq: R=0000285f[4] DOWN PREP  f=00 s=2e900000 0/500000 e=0
              dd-3866    [009] .....   866.891322: netfs_sreq: R=0000285f[4] DOWN SUBMT f=02 s=2e900000 0/100000 e=0
              dd-3866    [009] .....   866.891326: netfs_rreq_ref: R=0000285f GET SUBREQ  r=6
              dd-3866    [009] b....   866.891326: netfs_sreq: R=0000285f[5] ---- ADD   f=00 s=2ea00000 0/400000 e=0
              dd-3866    [009] .....   866.891326: netfs_sreq: R=0000285f[5] DOWN PREP  f=00 s=2ea00000 0/400000 e=0
              dd-3866    [009] .....   866.891327: netfs_sreq: R=0000285f[5] DOWN SUBMT f=02 s=2ea00000 0/100000 e=0
              dd-3866    [009] .....   866.891330: netfs_rreq_ref: R=0000285f GET SUBREQ  r=7
              dd-3866    [009] b....   866.891330: netfs_sreq: R=0000285f[6] ---- ADD   f=00 s=2eb00000 0/300000 e=0
              dd-3866    [009] .....   866.891331: netfs_sreq: R=0000285f[6] DOWN PREP  f=00 s=2eb00000 0/300000 e=0
              dd-3866    [009] .....   866.891331: netfs_sreq: R=0000285f[6] DOWN SUBMT f=02 s=2eb00000 0/100000 e=0
              dd-3866    [009] .....   866.891334: netfs_rreq_ref: R=0000285f GET SUBREQ  r=8
              dd-3866    [009] b....   866.891334: netfs_sreq: R=0000285f[7] ---- ADD   f=00 s=2ec00000 0/200000 e=0
              dd-3866    [009] .....   866.891335: netfs_sreq: R=0000285f[7] DOWN PREP  f=00 s=2ec00000 0/200000 e=0
              dd-3866    [009] .....   866.891335: netfs_sreq: R=0000285f[7] DOWN SUBMT f=02 s=2ec00000 0/100000 e=0
              dd-3866    [009] .....   866.891338: netfs_rreq_ref: R=0000285f GET SUBREQ  r=9
              dd-3866    [009] b....   866.891339: netfs_sreq: R=0000285f[8] ---- ADD   f=00 s=2ed00000 0/100000 e=0
              dd-3866    [009] .....   866.891339: netfs_sreq: R=0000285f[8] DOWN PREP  f=00 s=2ed00000 0/100000 e=0
              dd-3866    [009] .....   866.891339: netfs_sreq: R=0000285f[8] DOWN SUBMT f=02 s=2ed00000 0/100000 e=0
              dd-3866    [009] .....   866.891342: netfs_rreq_ref: R=0000285f PUT RETURN  r=8
              dd-3866    [009] .....   866.893253: netfs_rreq_ref: R=00002860 NEW         r=1
              dd-3866    [009] .....   866.893254: netfs_read: R=00002860 READAHEAD c=00000000 ni=0 s=2ee00000 l=800000 sz=280000000
              dd-3866    [009] .....   866.893255: netfs_folio: i=f1c2900000000000 ix=2ee00-2efff read
              dd-3866    [009] .....   866.893255: netfs_folio: i=f1c2900000000000 ix=2f000-2f1ff read
              dd-3866    [009] .....   866.893255: netfs_folio: i=f1c2900000000000 ix=2f200-2f3ff read
              dd-3866    [009] .....   866.893256: netfs_folio: i=f1c2900000000000 ix=2f400-2f5ff read
              dd-3866    [009] .....   866.893257: netfs_rreq_ref: R=00002860 GET SUBREQ  r=2
              dd-3866    [009] b....   866.893257: netfs_sreq: R=00002860[1] ---- ADD   f=00 s=2ee00000 0/800000 e=0
              dd-3866    [009] .....   866.893258: netfs_sreq: R=00002860[1] DOWN PREP  f=00 s=2ee00000 0/800000 e=0
              dd-3866    [009] .....   866.893258: netfs_sreq: R=00002860[1] DOWN SUBMT f=02 s=2ee00000 0/100000 e=0
              dd-3866    [009] .....   866.893271: netfs_rreq_ref: R=00002860 GET SUBREQ  r=3
              dd-3866    [009] b....   866.893271: netfs_sreq: R=00002860[2] ---- ADD   f=00 s=2ef00000 0/700000 e=0
              dd-3866    [009] .....   866.893271: netfs_sreq: R=00002860[2] DOWN PREP  f=00 s=2ef00000 0/700000 e=0
              dd-3866    [009] .....   866.893272: netfs_sreq: R=00002860[2] DOWN SUBMT f=02 s=2ef00000 0/100000 e=0
              dd-3866    [009] .....   866.893282: netfs_rreq_ref: R=00002860 GET SUBREQ  r=4
              dd-3866    [009] b....   866.893283: netfs_sreq: R=00002860[3] ---- ADD   f=00 s=2f000000 0/600000 e=0
              dd-3866    [009] .....   866.893283: netfs_sreq: R=00002860[3] DOWN PREP  f=00 s=2f000000 0/600000 e=0
              dd-3866    [009] .....   866.893283: netfs_sreq: R=00002860[3] DOWN SUBMT f=02 s=2f000000 0/100000 e=0
              dd-3866    [009] .....   866.893287: netfs_rreq_ref: R=00002860 GET SUBREQ  r=5
              dd-3866    [009] b....   866.893287: netfs_sreq: R=00002860[4] ---- ADD   f=00 s=2f100000 0/500000 e=0
              dd-3866    [009] .....   866.893287: netfs_sreq: R=00002860[4] DOWN PREP  f=00 s=2f100000 0/500000 e=0
              dd-3866    [009] .....   866.893287: netfs_sreq: R=00002860[4] DOWN SUBMT f=02 s=2f100000 0/100000 e=0
              dd-3866    [009] .....   866.893291: netfs_rreq_ref: R=00002860 GET SUBREQ  r=6
              dd-3866    [009] b....   866.893291: netfs_sreq: R=00002860[5] ---- ADD   f=00 s=2f200000 0/400000 e=0
              dd-3866    [009] .....   866.893291: netfs_sreq: R=00002860[5] DOWN PREP  f=00 s=2f200000 0/400000 e=0
              dd-3866    [009] .....   866.893291: netfs_sreq: R=00002860[5] DOWN SUBMT f=02 s=2f200000 0/100000 e=0
              dd-3866    [009] .....   866.893295: netfs_rreq_ref: R=00002860 GET SUBREQ  r=7
              dd-3866    [009] b....   866.893295: netfs_sreq: R=00002860[6] ---- ADD   f=00 s=2f300000 0/300000 e=0
              dd-3866    [009] .....   866.893295: netfs_sreq: R=00002860[6] DOWN PREP  f=00 s=2f300000 0/300000 e=0
              dd-3866    [009] .....   866.893296: netfs_sreq: R=00002860[6] DOWN SUBMT f=02 s=2f300000 0/100000 e=0
              dd-3866    [009] .....   866.893299: netfs_rreq_ref: R=00002860 GET SUBREQ  r=8
              dd-3866    [009] b....   866.893299: netfs_sreq: R=00002860[7] ---- ADD   f=00 s=2f400000 0/200000 e=0
              dd-3866    [009] .....   866.893300: netfs_sreq: R=00002860[7] DOWN PREP  f=00 s=2f400000 0/200000 e=0
              dd-3866    [009] .....   866.893300: netfs_sreq: R=00002860[7] DOWN SUBMT f=02 s=2f400000 0/100000 e=0
              dd-3866    [009] .....   866.893303: netfs_rreq_ref: R=00002860 GET SUBREQ  r=9
              dd-3866    [009] b....   866.893303: netfs_sreq: R=00002860[8] ---- ADD   f=00 s=2f500000 0/100000 e=0
              dd-3866    [009] .....   866.893304: netfs_sreq: R=00002860[8] DOWN PREP  f=00 s=2f500000 0/100000 e=0
              dd-3866    [009] .....   866.893304: netfs_sreq: R=00002860[8] DOWN SUBMT f=02 s=2f500000 0/100000 e=0
              dd-3866    [009] .....   866.893307: netfs_rreq_ref: R=00002860 PUT RETURN  r=8
   kworker/u80:3-196     [007] .....   866.895784: netfs_sreq: R=0000285f[1] DOWN IO    f=02 s=2e600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.895838: netfs_progress: R=0000285f[01] s=2e600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.895839: netfs_donate: R=0000285f[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.895839: netfs_sreq: R=0000285f[1] DOWN DON-N f=02 s=2e600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.895839: netfs_sreq_ref: R=0000285f[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.895839: netfs_sreq: R=0000285f[1] DOWN TERM  f=02 s=2e600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.895840: netfs_sreq_ref: R=0000285f[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.895840: netfs_sreq: R=0000285f[1] DOWN FREE  f=02 s=2e600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.895840: netfs_rreq_ref: R=0000285f PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   866.896984: netfs_sreq: R=00002860[1] DOWN IO    f=02 s=2ee00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.897003: netfs_progress: R=00002860[01] s=2ee00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.897004: netfs_donate: R=00002860[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.897004: netfs_sreq: R=00002860[1] DOWN DON-N f=02 s=2ee00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.897004: netfs_sreq_ref: R=00002860[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.897004: netfs_sreq: R=00002860[1] DOWN TERM  f=02 s=2ee00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.897004: netfs_sreq_ref: R=00002860[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.897004: netfs_sreq: R=00002860[1] DOWN FREE  f=02 s=2ee00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.897005: netfs_rreq_ref: R=00002860 PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   866.897800: netfs_sreq: R=0000285f[4] DOWN IO    f=02 s=2e900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.897841: netfs_progress: R=0000285f[04] s=2e900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.897841: netfs_donate: R=0000285f[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.897841: netfs_sreq: R=0000285f[4] DOWN DON-P f=02 s=2ea00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.897841: netfs_sreq_ref: R=0000285f[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.897842: netfs_sreq: R=0000285f[4] DOWN TERM  f=02 s=2ea00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.897842: netfs_sreq_ref: R=0000285f[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.897842: netfs_sreq: R=0000285f[4] DOWN FREE  f=02 s=2ea00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.897842: netfs_rreq_ref: R=0000285f PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   866.898776: netfs_sreq: R=00002860[2] DOWN IO    f=02 s=2ef00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.898795: netfs_sreq: R=00002860[2] DOWN +DON  f=02 s=2ee00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.898795: netfs_progress: R=00002860[02] s=2ee00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.898795: netfs_folio: i=f1c2900000000000 ix=2ee00-2efff read-done
     kworker/7:1-158     [007] .....   866.898796: netfs_folio: i=f1c2900000000000 ix=2ee00-2efff read-unlock
     kworker/7:1-158     [007] .....   866.898796: netfs_sreq_ref: R=00002860[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.898796: netfs_sreq: R=00002860[2] DOWN TERM  f=02 s=2ee00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.898797: netfs_sreq_ref: R=00002860[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.898797: netfs_sreq: R=00002860[2] DOWN FREE  f=02 s=2ee00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.898797: netfs_rreq_ref: R=00002860 PUT SUBREQ  r=6
   kworker/u80:2-143     [006] .....   866.898967: netfs_sreq: R=0000285f[6] DOWN IO    f=02 s=2eb00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.898985: netfs_progress: R=0000285f[06] s=2eb00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.898986: netfs_donate: R=0000285f[06] -> [05] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.898986: netfs_sreq: R=0000285f[6] DOWN DON-P f=02 s=2ec00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.898986: netfs_sreq_ref: R=0000285f[6] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.898986: netfs_sreq: R=0000285f[6] DOWN TERM  f=02 s=2ec00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.898987: netfs_sreq_ref: R=0000285f[6] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.898987: netfs_sreq: R=0000285f[6] DOWN FREE  f=02 s=2ec00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.898987: netfs_rreq_ref: R=0000285f PUT SUBREQ  r=5
   kworker/u80:2-143     [006] .....   866.899888: netfs_sreq: R=00002860[3] DOWN IO    f=02 s=2f000000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.899906: netfs_progress: R=00002860[03] s=2f000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   866.899906: netfs_donate: R=00002860[03] -> [04] to-next am=100000
     kworker/6:1-157     [006] b....   866.899906: netfs_sreq: R=00002860[3] DOWN DON-N f=02 s=2f000000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.899907: netfs_sreq_ref: R=00002860[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.899907: netfs_sreq: R=00002860[3] DOWN TERM  f=02 s=2f000000 0/0 e=0
     kworker/6:1-157     [006] .....   866.899907: netfs_sreq_ref: R=00002860[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.899907: netfs_sreq: R=00002860[3] DOWN FREE  f=02 s=2f000000 0/0 e=0
     kworker/6:1-157     [006] .....   866.899908: netfs_rreq_ref: R=00002860 PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   866.900153: netfs_sreq: R=0000285f[2] DOWN IO    f=02 s=2e700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.900196: netfs_sreq: R=0000285f[2] DOWN +DON  f=02 s=2e600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.900197: netfs_progress: R=0000285f[02] s=2e600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.900197: netfs_folio: i=f1c2900000000000 ix=2e600-2e7ff read-done
     kworker/7:1-158     [007] .....   866.900197: netfs_folio: i=f1c2900000000000 ix=2e600-2e7ff read-unlock
     kworker/7:1-158     [007] .....   866.900200: netfs_sreq_ref: R=0000285f[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.900201: netfs_sreq: R=0000285f[2] DOWN TERM  f=02 s=2e600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.900201: netfs_sreq_ref: R=0000285f[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.900201: netfs_sreq: R=0000285f[2] DOWN FREE  f=02 s=2e600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.900201: netfs_rreq_ref: R=0000285f PUT SUBREQ  r=4
   kworker/u80:3-196     [007] .....   866.901053: netfs_sreq: R=00002860[5] DOWN IO    f=02 s=2f200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.901072: netfs_progress: R=00002860[05] s=2f200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.901072: netfs_donate: R=00002860[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   866.901072: netfs_sreq: R=00002860[5] DOWN DON-P f=02 s=2f300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.901072: netfs_sreq_ref: R=00002860[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.901072: netfs_sreq: R=00002860[5] DOWN TERM  f=02 s=2f300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.901072: netfs_sreq_ref: R=00002860[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.901073: netfs_sreq: R=00002860[5] DOWN FREE  f=02 s=2f300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.901073: netfs_rreq_ref: R=00002860 PUT SUBREQ  r=4
   kworker/u80:2-143     [006] .....   866.901356: netfs_sreq: R=0000285f[3] DOWN IO    f=02 s=2e800000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.901374: netfs_sreq: R=0000285f[3] DOWN +DON  f=02 s=2e800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.901374: netfs_progress: R=0000285f[03] s=2e800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/6:1-157     [006] .....   866.901374: netfs_folio: i=f1c2900000000000 ix=2e800-2e9ff read-done
     kworker/6:1-157     [006] .....   866.901375: netfs_folio: i=f1c2900000000000 ix=2e800-2e9ff read-unlock
     kworker/6:1-157     [006] .....   866.901380: netfs_sreq_ref: R=0000285f[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.901380: netfs_sreq: R=0000285f[3] DOWN TERM  f=02 s=2e800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.901380: netfs_sreq_ref: R=0000285f[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.901380: netfs_sreq: R=0000285f[3] DOWN FREE  f=02 s=2e800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.901381: netfs_rreq_ref: R=0000285f PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   866.902187: netfs_sreq: R=00002860[6] DOWN IO    f=02 s=2f300000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.902205: netfs_progress: R=00002860[06] s=2f300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.902206: netfs_donate: R=00002860[06] -> [04] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.902206: netfs_sreq: R=00002860[6] DOWN DON-P f=02 s=2f400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.902206: netfs_sreq_ref: R=00002860[6] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.902206: netfs_sreq: R=00002860[6] DOWN TERM  f=02 s=2f400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.902206: netfs_sreq_ref: R=00002860[6] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.902207: netfs_sreq: R=00002860[6] DOWN FREE  f=02 s=2f400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.902207: netfs_rreq_ref: R=00002860 PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   866.902519: netfs_sreq: R=0000285f[7] DOWN IO    f=02 s=2ec00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.902560: netfs_progress: R=0000285f[07] s=2ec00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.902560: netfs_donate: R=0000285f[07] -> [05] to-prev am=0
     kworker/7:1-158     [007] b....   866.902560: netfs_sreq: R=0000285f[7] DOWN DON-P f=02 s=2ed00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.902560: netfs_sreq_ref: R=0000285f[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.902561: netfs_sreq: R=0000285f[7] DOWN TERM  f=02 s=2ed00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.902561: netfs_sreq_ref: R=0000285f[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.902561: netfs_sreq: R=0000285f[7] DOWN FREE  f=02 s=2ed00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.902561: netfs_rreq_ref: R=0000285f PUT SUBREQ  r=2
   kworker/u80:3-196     [007] .....   866.903328: netfs_sreq: R=00002860[4] DOWN IO    f=02 s=2f100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.903347: netfs_sreq: R=00002860[4] DOWN +DON  f=02 s=2f000000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.903347: netfs_progress: R=00002860[04] s=2f000000 ct=0/400000 pa=200000/400000 sl=1
     kworker/7:1-158     [007] .....   866.903347: netfs_folio: i=f1c2900000000000 ix=2f000-2f1ff read-done
     kworker/7:1-158     [007] .....   866.903347: netfs_folio: i=f1c2900000000000 ix=2f000-2f1ff read-unlock
     kworker/7:1-158     [007] .....   866.903347: netfs_progress: R=00002860[04] s=2f200000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.903348: netfs_folio: i=f1c2900000000000 ix=2f200-2f3ff read-done
     kworker/7:1-158     [007] .....   866.903348: netfs_folio: i=f1c2900000000000 ix=2f200-2f3ff read-unlock
     kworker/7:1-158     [007] .....   866.903348: netfs_sreq_ref: R=00002860[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.903348: netfs_sreq: R=00002860[4] DOWN TERM  f=02 s=2f000000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.903348: netfs_sreq_ref: R=00002860[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.903348: netfs_sreq: R=00002860[4] DOWN FREE  f=02 s=2f000000 400000/400000 e=0
     kworker/7:1-158     [007] .....   866.903349: netfs_rreq_ref: R=00002860 PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.903697: netfs_sreq: R=0000285f[5] DOWN IO    f=02 s=2ea00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.903715: netfs_sreq: R=0000285f[5] DOWN +DON  f=02 s=2ea00000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.903715: netfs_progress: R=0000285f[05] s=2ea00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/6:1-157     [006] .....   866.903715: netfs_folio: i=f1c2900000000000 ix=2ea00-2ebff read-done
     kworker/6:1-157     [006] .....   866.903716: netfs_folio: i=f1c2900000000000 ix=2ea00-2ebff read-unlock
     kworker/6:1-157     [006] .....   866.903720: netfs_progress: R=0000285f[05] s=2ec00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.903720: netfs_donate: R=0000285f[05] -> [08] to-next am=100000
     kworker/6:1-157     [006] b....   866.903720: netfs_sreq: R=0000285f[5] DOWN DON-N f=02 s=2ea00000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.903720: netfs_sreq_ref: R=0000285f[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.903721: netfs_sreq: R=0000285f[5] DOWN TERM  f=02 s=2ea00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.903721: netfs_sreq_ref: R=0000285f[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.903721: netfs_sreq: R=0000285f[5] DOWN FREE  f=02 s=2ea00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.903721: netfs_rreq_ref: R=0000285f PUT SUBREQ  r=1
   kworker/u80:2-143     [006] .....   866.904501: netfs_sreq: R=00002860[7] DOWN IO    f=02 s=2f400000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.904519: netfs_progress: R=00002860[07] s=2f400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.904519: netfs_donate: R=00002860[07] -> [08] to-next am=100000
     kworker/6:1-157     [006] b....   866.904519: netfs_sreq: R=00002860[7] DOWN DON-N f=02 s=2f400000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.904519: netfs_sreq_ref: R=00002860[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.904520: netfs_sreq: R=00002860[7] DOWN TERM  f=02 s=2f400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.904520: netfs_sreq_ref: R=00002860[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.904520: netfs_sreq: R=00002860[7] DOWN FREE  f=02 s=2f400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.904520: netfs_rreq_ref: R=00002860 PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.904862: netfs_sreq: R=0000285f[8] DOWN IO    f=02 s=2ed00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.904906: netfs_sreq: R=0000285f[8] DOWN +DON  f=02 s=2ec00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.904907: netfs_progress: R=0000285f[08] s=2ec00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.904907: netfs_folio: i=f1c2900000000000 ix=2ec00-2edff read-done
     kworker/7:1-158     [007] .....   866.904907: netfs_folio: i=f1c2900000000000 ix=2ec00-2edff read-unlock
     kworker/7:1-158     [007] .....   866.904911: netfs_sreq_ref: R=0000285f[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.904911: netfs_sreq: R=0000285f[8] DOWN TERM  f=02 s=2ec00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.904912: netfs_rreq: R=0000285f RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.904912: netfs_rreq: R=0000285f RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.904912: netfs_rreq: R=0000285f RA DONE    f=00
     kworker/7:1-158     [007] .....   866.904913: netfs_sreq_ref: R=0000285f[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.904913: netfs_sreq: R=0000285f[8] DOWN FREE  f=02 s=2ec00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.904914: netfs_rreq_ref: R=0000285f PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.904914: netfs_rreq: R=0000285f RA FREE    f=00
   kworker/u80:3-196     [007] .....   866.905638: netfs_sreq: R=00002860[8] DOWN IO    f=02 s=2f500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.905656: netfs_sreq: R=00002860[8] DOWN +DON  f=02 s=2f400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.905656: netfs_progress: R=00002860[08] s=2f400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.905657: netfs_folio: i=f1c2900000000000 ix=2f400-2f5ff read-done
     kworker/7:1-158     [007] .....   866.905657: netfs_folio: i=f1c2900000000000 ix=2f400-2f5ff read-unlock
     kworker/7:1-158     [007] .....   866.905657: netfs_sreq_ref: R=00002860[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.905657: netfs_sreq: R=00002860[8] DOWN TERM  f=02 s=2f400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.905658: netfs_rreq: R=00002860 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.905658: netfs_rreq: R=00002860 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.905658: netfs_rreq: R=00002860 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.905658: netfs_sreq_ref: R=00002860[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.905658: netfs_sreq: R=00002860[8] DOWN FREE  f=02 s=2f400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.905659: netfs_rreq_ref: R=00002860 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.905659: netfs_rreq: R=00002860 RA FREE    f=00
              dd-3866    [009] .....   866.906149: netfs_rreq_ref: R=00002861 NEW         r=1
              dd-3866    [009] .....   866.906150: netfs_read: R=00002861 READAHEAD c=00000000 ni=0 s=2f600000 l=800000 sz=280000000
              dd-3866    [009] .....   866.906152: netfs_folio: i=f1c2900000000000 ix=2f600-2f7ff read
              dd-3866    [009] .....   866.906152: netfs_folio: i=f1c2900000000000 ix=2f800-2f9ff read
              dd-3866    [009] .....   866.906152: netfs_folio: i=f1c2900000000000 ix=2fa00-2fbff read
              dd-3866    [009] .....   866.906152: netfs_folio: i=f1c2900000000000 ix=2fc00-2fdff read
              dd-3866    [009] .....   866.906154: netfs_rreq_ref: R=00002861 GET SUBREQ  r=2
              dd-3866    [009] b....   866.906154: netfs_sreq: R=00002861[1] ---- ADD   f=00 s=2f600000 0/800000 e=0
              dd-3866    [009] .....   866.906155: netfs_sreq: R=00002861[1] DOWN PREP  f=00 s=2f600000 0/800000 e=0
              dd-3866    [009] .....   866.906156: netfs_sreq: R=00002861[1] DOWN SUBMT f=02 s=2f600000 0/100000 e=0
              dd-3866    [009] .....   866.906197: netfs_rreq_ref: R=00002861 GET SUBREQ  r=3
              dd-3866    [009] b....   866.906197: netfs_sreq: R=00002861[2] ---- ADD   f=00 s=2f700000 0/700000 e=0
              dd-3866    [009] .....   866.906198: netfs_sreq: R=00002861[2] DOWN PREP  f=00 s=2f700000 0/700000 e=0
              dd-3866    [009] .....   866.906198: netfs_sreq: R=00002861[2] DOWN SUBMT f=02 s=2f700000 0/100000 e=0
              dd-3866    [009] .....   866.906203: netfs_rreq_ref: R=00002861 GET SUBREQ  r=4
              dd-3866    [009] b....   866.906203: netfs_sreq: R=00002861[3] ---- ADD   f=00 s=2f800000 0/600000 e=0
              dd-3866    [009] .....   866.906203: netfs_sreq: R=00002861[3] DOWN PREP  f=00 s=2f800000 0/600000 e=0
              dd-3866    [009] .....   866.906204: netfs_sreq: R=00002861[3] DOWN SUBMT f=02 s=2f800000 0/100000 e=0
              dd-3866    [009] .....   866.906207: netfs_rreq_ref: R=00002861 GET SUBREQ  r=5
              dd-3866    [009] b....   866.906207: netfs_sreq: R=00002861[4] ---- ADD   f=00 s=2f900000 0/500000 e=0
              dd-3866    [009] .....   866.906208: netfs_sreq: R=00002861[4] DOWN PREP  f=00 s=2f900000 0/500000 e=0
              dd-3866    [009] .....   866.906208: netfs_sreq: R=00002861[4] DOWN SUBMT f=02 s=2f900000 0/100000 e=0
              dd-3866    [009] .....   866.906212: netfs_rreq_ref: R=00002861 GET SUBREQ  r=6
              dd-3866    [009] b....   866.906212: netfs_sreq: R=00002861[5] ---- ADD   f=00 s=2fa00000 0/400000 e=0
              dd-3866    [009] .....   866.906212: netfs_sreq: R=00002861[5] DOWN PREP  f=00 s=2fa00000 0/400000 e=0
              dd-3866    [009] .....   866.906212: netfs_sreq: R=00002861[5] DOWN SUBMT f=02 s=2fa00000 0/100000 e=0
              dd-3866    [009] .....   866.906216: netfs_rreq_ref: R=00002861 GET SUBREQ  r=7
              dd-3866    [009] b....   866.906216: netfs_sreq: R=00002861[6] ---- ADD   f=00 s=2fb00000 0/300000 e=0
              dd-3866    [009] .....   866.906216: netfs_sreq: R=00002861[6] DOWN PREP  f=00 s=2fb00000 0/300000 e=0
              dd-3866    [009] .....   866.906216: netfs_sreq: R=00002861[6] DOWN SUBMT f=02 s=2fb00000 0/100000 e=0
              dd-3866    [009] .....   866.906220: netfs_rreq_ref: R=00002861 GET SUBREQ  r=8
              dd-3866    [009] b....   866.906220: netfs_sreq: R=00002861[7] ---- ADD   f=00 s=2fc00000 0/200000 e=0
              dd-3866    [009] .....   866.906221: netfs_sreq: R=00002861[7] DOWN PREP  f=00 s=2fc00000 0/200000 e=0
              dd-3866    [009] .....   866.906221: netfs_sreq: R=00002861[7] DOWN SUBMT f=02 s=2fc00000 0/100000 e=0
              dd-3866    [009] .....   866.906224: netfs_rreq_ref: R=00002861 GET SUBREQ  r=9
              dd-3866    [009] b....   866.906225: netfs_sreq: R=00002861[8] ---- ADD   f=00 s=2fd00000 0/100000 e=0
              dd-3866    [009] .....   866.906225: netfs_sreq: R=00002861[8] DOWN PREP  f=00 s=2fd00000 0/100000 e=0
              dd-3866    [009] .....   866.906225: netfs_sreq: R=00002861[8] DOWN SUBMT f=02 s=2fd00000 0/100000 e=0
              dd-3866    [009] .....   866.906228: netfs_rreq_ref: R=00002861 PUT RETURN  r=8
              dd-3866    [009] .....   866.908175: netfs_rreq_ref: R=00002862 NEW         r=1
              dd-3866    [009] .....   866.908175: netfs_read: R=00002862 READAHEAD c=00000000 ni=0 s=2fe00000 l=800000 sz=280000000
              dd-3866    [009] .....   866.908177: netfs_folio: i=f1c2900000000000 ix=2fe00-2ffff read
              dd-3866    [009] .....   866.908177: netfs_folio: i=f1c2900000000000 ix=30000-301ff read
              dd-3866    [009] .....   866.908177: netfs_folio: i=f1c2900000000000 ix=30200-303ff read
              dd-3866    [009] .....   866.908177: netfs_folio: i=f1c2900000000000 ix=30400-305ff read
              dd-3866    [009] .....   866.908178: netfs_rreq_ref: R=00002862 GET SUBREQ  r=2
              dd-3866    [009] b....   866.908179: netfs_sreq: R=00002862[1] ---- ADD   f=00 s=2fe00000 0/800000 e=0
              dd-3866    [009] .....   866.908179: netfs_sreq: R=00002862[1] DOWN PREP  f=00 s=2fe00000 0/800000 e=0
              dd-3866    [009] .....   866.908180: netfs_sreq: R=00002862[1] DOWN SUBMT f=02 s=2fe00000 0/100000 e=0
              dd-3866    [009] .....   866.908195: netfs_rreq_ref: R=00002862 GET SUBREQ  r=3
              dd-3866    [009] b....   866.908195: netfs_sreq: R=00002862[2] ---- ADD   f=00 s=2ff00000 0/700000 e=0
              dd-3866    [009] .....   866.908196: netfs_sreq: R=00002862[2] DOWN PREP  f=00 s=2ff00000 0/700000 e=0
              dd-3866    [009] .....   866.908196: netfs_sreq: R=00002862[2] DOWN SUBMT f=02 s=2ff00000 0/100000 e=0
              dd-3866    [009] .....   866.908207: netfs_rreq_ref: R=00002862 GET SUBREQ  r=4
              dd-3866    [009] b....   866.908207: netfs_sreq: R=00002862[3] ---- ADD   f=00 s=30000000 0/600000 e=0
              dd-3866    [009] .....   866.908207: netfs_sreq: R=00002862[3] DOWN PREP  f=00 s=30000000 0/600000 e=0
              dd-3866    [009] .....   866.908207: netfs_sreq: R=00002862[3] DOWN SUBMT f=02 s=30000000 0/100000 e=0
              dd-3866    [009] .....   866.908211: netfs_rreq_ref: R=00002862 GET SUBREQ  r=5
              dd-3866    [009] b....   866.908211: netfs_sreq: R=00002862[4] ---- ADD   f=00 s=30100000 0/500000 e=0
              dd-3866    [009] .....   866.908211: netfs_sreq: R=00002862[4] DOWN PREP  f=00 s=30100000 0/500000 e=0
              dd-3866    [009] .....   866.908211: netfs_sreq: R=00002862[4] DOWN SUBMT f=02 s=30100000 0/100000 e=0
              dd-3866    [009] .....   866.908215: netfs_rreq_ref: R=00002862 GET SUBREQ  r=6
              dd-3866    [009] b....   866.908215: netfs_sreq: R=00002862[5] ---- ADD   f=00 s=30200000 0/400000 e=0
              dd-3866    [009] .....   866.908215: netfs_sreq: R=00002862[5] DOWN PREP  f=00 s=30200000 0/400000 e=0
              dd-3866    [009] .....   866.908215: netfs_sreq: R=00002862[5] DOWN SUBMT f=02 s=30200000 0/100000 e=0
              dd-3866    [009] .....   866.908219: netfs_rreq_ref: R=00002862 GET SUBREQ  r=7
              dd-3866    [009] b....   866.908219: netfs_sreq: R=00002862[6] ---- ADD   f=00 s=30300000 0/300000 e=0
              dd-3866    [009] .....   866.908219: netfs_sreq: R=00002862[6] DOWN PREP  f=00 s=30300000 0/300000 e=0
              dd-3866    [009] .....   866.908220: netfs_sreq: R=00002862[6] DOWN SUBMT f=02 s=30300000 0/100000 e=0
              dd-3866    [009] .....   866.908223: netfs_rreq_ref: R=00002862 GET SUBREQ  r=8
              dd-3866    [009] b....   866.908223: netfs_sreq: R=00002862[7] ---- ADD   f=00 s=30400000 0/200000 e=0
              dd-3866    [009] .....   866.908223: netfs_sreq: R=00002862[7] DOWN PREP  f=00 s=30400000 0/200000 e=0
              dd-3866    [009] .....   866.908224: netfs_sreq: R=00002862[7] DOWN SUBMT f=02 s=30400000 0/100000 e=0
              dd-3866    [009] .....   866.908227: netfs_rreq_ref: R=00002862 GET SUBREQ  r=9
              dd-3866    [009] b....   866.908227: netfs_sreq: R=00002862[8] ---- ADD   f=00 s=30500000 0/100000 e=0
              dd-3866    [009] .....   866.908228: netfs_sreq: R=00002862[8] DOWN PREP  f=00 s=30500000 0/100000 e=0
              dd-3866    [009] .....   866.908228: netfs_sreq: R=00002862[8] DOWN SUBMT f=02 s=30500000 0/100000 e=0
              dd-3866    [009] .....   866.908231: netfs_rreq_ref: R=00002862 PUT RETURN  r=8
   kworker/u80:3-196     [007] .....   866.910263: netfs_sreq: R=00002861[1] DOWN IO    f=02 s=2f600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.910317: netfs_progress: R=00002861[01] s=2f600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.910317: netfs_donate: R=00002861[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.910318: netfs_sreq: R=00002861[1] DOWN DON-N f=02 s=2f600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.910318: netfs_sreq_ref: R=00002861[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.910318: netfs_sreq: R=00002861[1] DOWN TERM  f=02 s=2f600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.910318: netfs_sreq_ref: R=00002861[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.910318: netfs_sreq: R=00002861[1] DOWN FREE  f=02 s=2f600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.910319: netfs_rreq_ref: R=00002861 PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   866.911843: netfs_sreq: R=00002862[1] DOWN IO    f=02 s=2fe00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.911861: netfs_progress: R=00002862[01] s=2fe00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.911861: netfs_donate: R=00002862[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.911862: netfs_sreq: R=00002862[1] DOWN DON-N f=02 s=2fe00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.911862: netfs_sreq_ref: R=00002862[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.911862: netfs_sreq: R=00002862[1] DOWN TERM  f=02 s=2fe00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.911862: netfs_sreq_ref: R=00002862[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.911863: netfs_sreq: R=00002862[1] DOWN FREE  f=02 s=2fe00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.911863: netfs_rreq_ref: R=00002862 PUT SUBREQ  r=7
   kworker/u80:2-143     [006] .....   866.912218: netfs_sreq: R=00002861[2] DOWN IO    f=02 s=2f700000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.912236: netfs_sreq: R=00002861[2] DOWN +DON  f=02 s=2f600000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.912236: netfs_progress: R=00002861[02] s=2f600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/6:1-157     [006] .....   866.912236: netfs_folio: i=f1c2900000000000 ix=2f600-2f7ff read-done
     kworker/6:1-157     [006] .....   866.912236: netfs_folio: i=f1c2900000000000 ix=2f600-2f7ff read-unlock
     kworker/6:1-157     [006] .....   866.912240: netfs_sreq_ref: R=00002861[2] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.912241: netfs_sreq: R=00002861[2] DOWN TERM  f=02 s=2f600000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.912241: netfs_sreq_ref: R=00002861[2] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.912241: netfs_sreq: R=00002861[2] DOWN FREE  f=02 s=2f600000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.912241: netfs_rreq_ref: R=00002861 PUT SUBREQ  r=6
   kworker/u80:2-143     [006] .....   866.913562: netfs_sreq: R=00002861[4] DOWN IO    f=02 s=2f900000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.913580: netfs_progress: R=00002861[04] s=2f900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   866.913581: netfs_donate: R=00002861[04] -> [03] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.913581: netfs_sreq: R=00002861[4] DOWN DON-P f=02 s=2fa00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.913581: netfs_sreq_ref: R=00002861[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.913581: netfs_sreq: R=00002861[4] DOWN TERM  f=02 s=2fa00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.913582: netfs_sreq_ref: R=00002861[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.913582: netfs_sreq: R=00002861[4] DOWN FREE  f=02 s=2fa00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.913582: netfs_rreq_ref: R=00002861 PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   866.913661: netfs_sreq: R=00002862[3] DOWN IO    f=02 s=30000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.913710: netfs_progress: R=00002862[03] s=30000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.913710: netfs_donate: R=00002862[03] -> [02] to-prev am=0
     kworker/7:1-158     [007] b....   866.913710: netfs_sreq: R=00002862[3] DOWN DON-P f=02 s=30100000 0/0 e=0
     kworker/7:1-158     [007] .....   866.913710: netfs_sreq_ref: R=00002862[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.913711: netfs_sreq: R=00002862[3] DOWN TERM  f=02 s=30100000 0/0 e=0
     kworker/7:1-158     [007] .....   866.913711: netfs_sreq_ref: R=00002862[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.913711: netfs_sreq: R=00002862[3] DOWN FREE  f=02 s=30100000 0/0 e=0
     kworker/7:1-158     [007] .....   866.913711: netfs_rreq_ref: R=00002862 PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   866.914817: netfs_sreq: R=00002862[2] DOWN IO    f=02 s=2ff00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.914834: netfs_sreq: R=00002862[2] DOWN +DON  f=02 s=2fe00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.914835: netfs_progress: R=00002862[02] s=2fe00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/7:1-158     [007] .....   866.914835: netfs_folio: i=f1c2900000000000 ix=2fe00-2ffff read-done
     kworker/7:1-158     [007] .....   866.914835: netfs_folio: i=f1c2900000000000 ix=2fe00-2ffff read-unlock
     kworker/7:1-158     [007] .....   866.914835: netfs_progress: R=00002862[02] s=30000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.914836: netfs_donate: R=00002862[02] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.914836: netfs_sreq: R=00002862[2] DOWN DON-N f=02 s=2fe00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.914836: netfs_sreq_ref: R=00002862[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.914836: netfs_sreq: R=00002862[2] DOWN TERM  f=02 s=2fe00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.914836: netfs_sreq_ref: R=00002862[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.914836: netfs_sreq: R=00002862[2] DOWN FREE  f=02 s=2fe00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.914837: netfs_rreq_ref: R=00002862 PUT SUBREQ  r=5
   kworker/u80:2-143     [006] .....   866.914964: netfs_sreq: R=00002861[3] DOWN IO    f=02 s=2f800000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.914982: netfs_sreq: R=00002861[3] DOWN +DON  f=02 s=2f800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.914982: netfs_progress: R=00002861[03] s=2f800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/6:1-157     [006] .....   866.914983: netfs_folio: i=f1c2900000000000 ix=2f800-2f9ff read-done
     kworker/6:1-157     [006] .....   866.914983: netfs_folio: i=f1c2900000000000 ix=2f800-2f9ff read-unlock
     kworker/6:1-157     [006] .....   866.914987: netfs_sreq_ref: R=00002861[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.914987: netfs_sreq: R=00002861[3] DOWN TERM  f=02 s=2f800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.914987: netfs_sreq_ref: R=00002861[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.914987: netfs_sreq: R=00002861[3] DOWN FREE  f=02 s=2f800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.914988: netfs_rreq_ref: R=00002861 PUT SUBREQ  r=4
   kworker/u80:2-143     [006] .....   866.915982: netfs_sreq: R=00002862[6] DOWN IO    f=02 s=30300000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.916001: netfs_progress: R=00002862[06] s=30300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.916001: netfs_donate: R=00002862[06] -> [05] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.916001: netfs_sreq: R=00002862[6] DOWN DON-P f=02 s=30400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.916001: netfs_sreq_ref: R=00002862[6] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.916001: netfs_sreq: R=00002862[6] DOWN TERM  f=02 s=30400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.916002: netfs_sreq_ref: R=00002862[6] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.916002: netfs_sreq: R=00002862[6] DOWN FREE  f=02 s=30400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.916002: netfs_rreq_ref: R=00002862 PUT SUBREQ  r=4
   kworker/u80:2-143     [006] .....   866.916413: netfs_sreq: R=00002861[6] DOWN IO    f=02 s=2fb00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.916431: netfs_progress: R=00002861[06] s=2fb00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.916431: netfs_donate: R=00002861[06] -> [05] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.916431: netfs_sreq: R=00002861[6] DOWN DON-P f=02 s=2fc00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.916432: netfs_sreq_ref: R=00002861[6] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.916432: netfs_sreq: R=00002861[6] DOWN TERM  f=02 s=2fc00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.916432: netfs_sreq_ref: R=00002861[6] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.916432: netfs_sreq: R=00002861[6] DOWN FREE  f=02 s=2fc00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.916433: netfs_rreq_ref: R=00002861 PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   866.917163: netfs_sreq: R=00002862[4] DOWN IO    f=02 s=30100000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.917181: netfs_sreq: R=00002862[4] DOWN +DON  f=02 s=30000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.917181: netfs_progress: R=00002862[04] s=30000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/6:1-157     [006] .....   866.917182: netfs_folio: i=f1c2900000000000 ix=30000-301ff read-done
     kworker/6:1-157     [006] .....   866.917182: netfs_folio: i=f1c2900000000000 ix=30000-301ff read-unlock
     kworker/6:1-157     [006] .....   866.917182: netfs_sreq_ref: R=00002862[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.917182: netfs_sreq: R=00002862[4] DOWN TERM  f=02 s=30000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.917182: netfs_sreq_ref: R=00002862[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.917183: netfs_sreq: R=00002862[4] DOWN FREE  f=02 s=30000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.917183: netfs_rreq_ref: R=00002862 PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   866.917872: netfs_sreq: R=00002861[5] DOWN IO    f=02 s=2fa00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.917889: netfs_sreq: R=00002861[5] DOWN +DON  f=02 s=2fa00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.917889: netfs_progress: R=00002861[05] s=2fa00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/6:1-157     [006] .....   866.917889: netfs_folio: i=f1c2900000000000 ix=2fa00-2fbff read-done
     kworker/6:1-157     [006] .....   866.917890: netfs_folio: i=f1c2900000000000 ix=2fa00-2fbff read-unlock
     kworker/6:1-157     [006] .....   866.917894: netfs_sreq_ref: R=00002861[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.917894: netfs_sreq: R=00002861[5] DOWN TERM  f=02 s=2fa00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.917895: netfs_sreq_ref: R=00002861[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.917895: netfs_sreq: R=00002861[5] DOWN FREE  f=02 s=2fa00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.917895: netfs_rreq_ref: R=00002861 PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.918342: netfs_sreq: R=00002862[5] DOWN IO    f=02 s=30200000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.918360: netfs_sreq: R=00002862[5] DOWN +DON  f=02 s=30200000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.918360: netfs_progress: R=00002862[05] s=30200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/6:1-157     [006] .....   866.918360: netfs_folio: i=f1c2900000000000 ix=30200-303ff read-done
     kworker/6:1-157     [006] .....   866.918361: netfs_folio: i=f1c2900000000000 ix=30200-303ff read-unlock
     kworker/6:1-157     [006] .....   866.918361: netfs_sreq_ref: R=00002862[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.918361: netfs_sreq: R=00002862[5] DOWN TERM  f=02 s=30200000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.918361: netfs_sreq_ref: R=00002862[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.918361: netfs_sreq: R=00002862[5] DOWN FREE  f=02 s=30200000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.918362: netfs_rreq_ref: R=00002862 PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.919356: netfs_sreq: R=00002861[7] DOWN IO    f=02 s=2fc00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.919374: netfs_progress: R=00002861[07] s=2fc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.919374: netfs_donate: R=00002861[07] -> [08] to-next am=100000
     kworker/6:1-157     [006] b....   866.919374: netfs_sreq: R=00002861[7] DOWN DON-N f=02 s=2fc00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.919374: netfs_sreq_ref: R=00002861[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.919375: netfs_sreq: R=00002861[7] DOWN TERM  f=02 s=2fc00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.919375: netfs_sreq_ref: R=00002861[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.919375: netfs_sreq: R=00002861[7] DOWN FREE  f=02 s=2fc00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.919375: netfs_rreq_ref: R=00002861 PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.919500: netfs_sreq: R=00002862[8] DOWN IO    f=02 s=30500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.919549: netfs_progress: R=00002862[08] s=30500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.919549: netfs_donate: R=00002862[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.919549: netfs_sreq: R=00002862[8] DOWN DON-P f=02 s=30600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.919549: netfs_sreq_ref: R=00002862[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.919549: netfs_sreq: R=00002862[8] DOWN TERM  f=02 s=30600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.919549: netfs_sreq_ref: R=00002862[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.919550: netfs_sreq: R=00002862[8] DOWN FREE  f=02 s=30600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.919550: netfs_rreq_ref: R=00002862 PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.920685: netfs_sreq: R=00002862[7] DOWN IO    f=02 s=30400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.920702: netfs_sreq: R=00002862[7] DOWN +DON  f=02 s=30400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.920702: netfs_progress: R=00002862[07] s=30400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.920703: netfs_folio: i=f1c2900000000000 ix=30400-305ff read-done
     kworker/7:1-158     [007] .....   866.920703: netfs_folio: i=f1c2900000000000 ix=30400-305ff read-unlock
     kworker/7:1-158     [007] .....   866.920703: netfs_sreq_ref: R=00002862[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.920703: netfs_sreq: R=00002862[7] DOWN TERM  f=02 s=30400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.920704: netfs_rreq: R=00002862 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.920704: netfs_rreq: R=00002862 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.920704: netfs_rreq: R=00002862 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.920704: netfs_sreq_ref: R=00002862[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.920705: netfs_sreq: R=00002862[7] DOWN FREE  f=02 s=30400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.920705: netfs_rreq_ref: R=00002862 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.920705: netfs_rreq: R=00002862 RA FREE    f=00
   kworker/u80:2-143     [006] .....   866.920732: netfs_sreq: R=00002861[8] DOWN IO    f=02 s=2fd00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.920751: netfs_sreq: R=00002861[8] DOWN +DON  f=02 s=2fc00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.920751: netfs_progress: R=00002861[08] s=2fc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/6:1-157     [006] .....   866.920752: netfs_folio: i=f1c2900000000000 ix=2fc00-2fdff read-done
     kworker/6:1-157     [006] .....   866.920752: netfs_folio: i=f1c2900000000000 ix=2fc00-2fdff read-unlock
     kworker/6:1-157     [006] .....   866.920756: netfs_sreq_ref: R=00002861[8] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.920756: netfs_sreq: R=00002861[8] DOWN TERM  f=02 s=2fc00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.920757: netfs_rreq: R=00002861 RA ASSESS  f=20
     kworker/6:1-157     [006] .....   866.920757: netfs_rreq: R=00002861 RA WAKE-IP f=20
     kworker/6:1-157     [006] .....   866.920757: netfs_rreq: R=00002861 RA DONE    f=00
     kworker/6:1-157     [006] .....   866.920758: netfs_sreq_ref: R=00002861[8] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.920758: netfs_sreq: R=00002861[8] DOWN FREE  f=02 s=2fc00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.920758: netfs_rreq_ref: R=00002861 PUT SUBREQ  r=0
     kworker/6:1-157     [006] .....   866.920759: netfs_rreq: R=00002861 RA FREE    f=00
              dd-3866    [009] .....   866.921959: netfs_rreq_ref: R=00002863 NEW         r=1
              dd-3866    [009] .....   866.921959: netfs_read: R=00002863 READAHEAD c=00000000 ni=0 s=30600000 l=800000 sz=280000000
              dd-3866    [009] .....   866.921961: netfs_folio: i=f1c2900000000000 ix=30600-307ff read
              dd-3866    [009] .....   866.921961: netfs_folio: i=f1c2900000000000 ix=30800-309ff read
              dd-3866    [009] .....   866.921961: netfs_folio: i=f1c2900000000000 ix=30a00-30bff read
              dd-3866    [009] .....   866.921961: netfs_folio: i=f1c2900000000000 ix=30c00-30dff read
              dd-3866    [009] .....   866.921962: netfs_rreq_ref: R=00002863 GET SUBREQ  r=2
              dd-3866    [009] b....   866.921962: netfs_sreq: R=00002863[1] ---- ADD   f=00 s=30600000 0/800000 e=0
              dd-3866    [009] .....   866.921963: netfs_sreq: R=00002863[1] DOWN PREP  f=00 s=30600000 0/800000 e=0
              dd-3866    [009] .....   866.921963: netfs_sreq: R=00002863[1] DOWN SUBMT f=02 s=30600000 0/100000 e=0
              dd-3866    [009] .....   866.921983: netfs_rreq_ref: R=00002863 GET SUBREQ  r=3
              dd-3866    [009] b....   866.921983: netfs_sreq: R=00002863[2] ---- ADD   f=00 s=30700000 0/700000 e=0
              dd-3866    [009] .....   866.921983: netfs_sreq: R=00002863[2] DOWN PREP  f=00 s=30700000 0/700000 e=0
              dd-3866    [009] .....   866.921983: netfs_sreq: R=00002863[2] DOWN SUBMT f=02 s=30700000 0/100000 e=0
              dd-3866    [009] .....   866.921996: netfs_rreq_ref: R=00002863 GET SUBREQ  r=4
              dd-3866    [009] b....   866.921996: netfs_sreq: R=00002863[3] ---- ADD   f=00 s=30800000 0/600000 e=0
              dd-3866    [009] .....   866.921996: netfs_sreq: R=00002863[3] DOWN PREP  f=00 s=30800000 0/600000 e=0
              dd-3866    [009] .....   866.921996: netfs_sreq: R=00002863[3] DOWN SUBMT f=02 s=30800000 0/100000 e=0
              dd-3866    [009] .....   866.922000: netfs_rreq_ref: R=00002863 GET SUBREQ  r=5
              dd-3866    [009] b....   866.922000: netfs_sreq: R=00002863[4] ---- ADD   f=00 s=30900000 0/500000 e=0
              dd-3866    [009] .....   866.922000: netfs_sreq: R=00002863[4] DOWN PREP  f=00 s=30900000 0/500000 e=0
              dd-3866    [009] .....   866.922001: netfs_sreq: R=00002863[4] DOWN SUBMT f=02 s=30900000 0/100000 e=0
              dd-3866    [009] .....   866.922004: netfs_rreq_ref: R=00002863 GET SUBREQ  r=6
              dd-3866    [009] b....   866.922004: netfs_sreq: R=00002863[5] ---- ADD   f=00 s=30a00000 0/400000 e=0
              dd-3866    [009] .....   866.922005: netfs_sreq: R=00002863[5] DOWN PREP  f=00 s=30a00000 0/400000 e=0
              dd-3866    [009] .....   866.922005: netfs_sreq: R=00002863[5] DOWN SUBMT f=02 s=30a00000 0/100000 e=0
              dd-3866    [009] .....   866.922008: netfs_rreq_ref: R=00002863 GET SUBREQ  r=7
              dd-3866    [009] b....   866.922009: netfs_sreq: R=00002863[6] ---- ADD   f=00 s=30b00000 0/300000 e=0
              dd-3866    [009] .....   866.922009: netfs_sreq: R=00002863[6] DOWN PREP  f=00 s=30b00000 0/300000 e=0
              dd-3866    [009] .....   866.922009: netfs_sreq: R=00002863[6] DOWN SUBMT f=02 s=30b00000 0/100000 e=0
              dd-3866    [009] .....   866.922013: netfs_rreq_ref: R=00002863 GET SUBREQ  r=8
              dd-3866    [009] b....   866.922013: netfs_sreq: R=00002863[7] ---- ADD   f=00 s=30c00000 0/200000 e=0
              dd-3866    [009] .....   866.922013: netfs_sreq: R=00002863[7] DOWN PREP  f=00 s=30c00000 0/200000 e=0
              dd-3866    [009] .....   866.922013: netfs_sreq: R=00002863[7] DOWN SUBMT f=02 s=30c00000 0/100000 e=0
              dd-3866    [009] .....   866.922017: netfs_rreq_ref: R=00002863 GET SUBREQ  r=9
              dd-3866    [009] b....   866.922017: netfs_sreq: R=00002863[8] ---- ADD   f=00 s=30d00000 0/100000 e=0
              dd-3866    [009] .....   866.922017: netfs_sreq: R=00002863[8] DOWN PREP  f=00 s=30d00000 0/100000 e=0
              dd-3866    [009] .....   866.922017: netfs_sreq: R=00002863[8] DOWN SUBMT f=02 s=30d00000 0/100000 e=0
              dd-3866    [009] .....   866.922021: netfs_rreq_ref: R=00002863 PUT RETURN  r=8
              dd-3866    [009] .....   866.923955: netfs_rreq_ref: R=00002864 NEW         r=1
              dd-3866    [009] .....   866.923955: netfs_read: R=00002864 READAHEAD c=00000000 ni=0 s=30e00000 l=800000 sz=280000000
              dd-3866    [009] .....   866.923956: netfs_folio: i=f1c2900000000000 ix=30e00-30fff read
              dd-3866    [009] .....   866.923956: netfs_folio: i=f1c2900000000000 ix=31000-311ff read
              dd-3866    [009] .....   866.923957: netfs_folio: i=f1c2900000000000 ix=31200-313ff read
              dd-3866    [009] .....   866.923957: netfs_folio: i=f1c2900000000000 ix=31400-315ff read
              dd-3866    [009] .....   866.923958: netfs_rreq_ref: R=00002864 GET SUBREQ  r=2
              dd-3866    [009] b....   866.923958: netfs_sreq: R=00002864[1] ---- ADD   f=00 s=30e00000 0/800000 e=0
              dd-3866    [009] .....   866.923959: netfs_sreq: R=00002864[1] DOWN PREP  f=00 s=30e00000 0/800000 e=0
              dd-3866    [009] .....   866.923959: netfs_sreq: R=00002864[1] DOWN SUBMT f=02 s=30e00000 0/100000 e=0
              dd-3866    [009] .....   866.923974: netfs_rreq_ref: R=00002864 GET SUBREQ  r=3
              dd-3866    [009] b....   866.923975: netfs_sreq: R=00002864[2] ---- ADD   f=00 s=30f00000 0/700000 e=0
              dd-3866    [009] .....   866.923981: netfs_sreq: R=00002864[2] DOWN PREP  f=00 s=30f00000 0/700000 e=0
              dd-3866    [009] .....   866.923982: netfs_sreq: R=00002864[2] DOWN SUBMT f=02 s=30f00000 0/100000 e=0
              dd-3866    [009] .....   866.923987: netfs_rreq_ref: R=00002864 GET SUBREQ  r=4
              dd-3866    [009] b....   866.923987: netfs_sreq: R=00002864[3] ---- ADD   f=00 s=31000000 0/600000 e=0
              dd-3866    [009] .....   866.923987: netfs_sreq: R=00002864[3] DOWN PREP  f=00 s=31000000 0/600000 e=0
              dd-3866    [009] .....   866.923987: netfs_sreq: R=00002864[3] DOWN SUBMT f=02 s=31000000 0/100000 e=0
              dd-3866    [009] .....   866.923991: netfs_rreq_ref: R=00002864 GET SUBREQ  r=5
              dd-3866    [009] b....   866.923991: netfs_sreq: R=00002864[4] ---- ADD   f=00 s=31100000 0/500000 e=0
              dd-3866    [009] .....   866.923992: netfs_sreq: R=00002864[4] DOWN PREP  f=00 s=31100000 0/500000 e=0
              dd-3866    [009] .....   866.923992: netfs_sreq: R=00002864[4] DOWN SUBMT f=02 s=31100000 0/100000 e=0
              dd-3866    [009] .....   866.923995: netfs_rreq_ref: R=00002864 GET SUBREQ  r=6
              dd-3866    [009] b....   866.923996: netfs_sreq: R=00002864[5] ---- ADD   f=00 s=31200000 0/400000 e=0
              dd-3866    [009] .....   866.923996: netfs_sreq: R=00002864[5] DOWN PREP  f=00 s=31200000 0/400000 e=0
              dd-3866    [009] .....   866.923996: netfs_sreq: R=00002864[5] DOWN SUBMT f=02 s=31200000 0/100000 e=0
              dd-3866    [009] .....   866.923999: netfs_rreq_ref: R=00002864 GET SUBREQ  r=7
              dd-3866    [009] b....   866.924000: netfs_sreq: R=00002864[6] ---- ADD   f=00 s=31300000 0/300000 e=0
              dd-3866    [009] .....   866.924000: netfs_sreq: R=00002864[6] DOWN PREP  f=00 s=31300000 0/300000 e=0
              dd-3866    [009] .....   866.924000: netfs_sreq: R=00002864[6] DOWN SUBMT f=02 s=31300000 0/100000 e=0
              dd-3866    [009] .....   866.924004: netfs_rreq_ref: R=00002864 GET SUBREQ  r=8
              dd-3866    [009] b....   866.924004: netfs_sreq: R=00002864[7] ---- ADD   f=00 s=31400000 0/200000 e=0
              dd-3866    [009] .....   866.924004: netfs_sreq: R=00002864[7] DOWN PREP  f=00 s=31400000 0/200000 e=0
              dd-3866    [009] .....   866.924004: netfs_sreq: R=00002864[7] DOWN SUBMT f=02 s=31400000 0/100000 e=0
              dd-3866    [009] .....   866.924008: netfs_rreq_ref: R=00002864 GET SUBREQ  r=9
              dd-3866    [009] b....   866.924008: netfs_sreq: R=00002864[8] ---- ADD   f=00 s=31500000 0/100000 e=0
              dd-3866    [009] .....   866.924008: netfs_sreq: R=00002864[8] DOWN PREP  f=00 s=31500000 0/100000 e=0
              dd-3866    [009] .....   866.924008: netfs_sreq: R=00002864[8] DOWN SUBMT f=02 s=31500000 0/100000 e=0
              dd-3866    [009] .....   866.924012: netfs_rreq_ref: R=00002864 PUT RETURN  r=8
   kworker/u80:2-143     [006] .....   866.926193: netfs_sreq: R=00002863[1] DOWN IO    f=02 s=30600000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.926213: netfs_progress: R=00002863[01] s=30600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/6:1-157     [006] b....   866.926214: netfs_donate: R=00002863[01] -> [02] to-next am=100000
     kworker/6:1-157     [006] b....   866.926214: netfs_sreq: R=00002863[1] DOWN DON-N f=02 s=30600000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.926214: netfs_sreq_ref: R=00002863[1] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.926214: netfs_sreq: R=00002863[1] DOWN TERM  f=02 s=30600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.926215: netfs_sreq_ref: R=00002863[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.926215: netfs_sreq: R=00002863[1] DOWN FREE  f=02 s=30600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.926215: netfs_rreq_ref: R=00002863 PUT SUBREQ  r=7
   kworker/u80:2-143     [006] .....   866.927801: netfs_sreq: R=00002864[1] DOWN IO    f=02 s=30e00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.927822: netfs_progress: R=00002864[01] s=30e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/6:1-157     [006] b....   866.927822: netfs_donate: R=00002864[01] -> [02] to-next am=100000
     kworker/6:1-157     [006] b....   866.927822: netfs_sreq: R=00002864[1] DOWN DON-N f=02 s=30e00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.927823: netfs_sreq_ref: R=00002864[1] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.927823: netfs_sreq: R=00002864[1] DOWN TERM  f=02 s=30e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.927823: netfs_sreq_ref: R=00002864[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.927823: netfs_sreq: R=00002864[1] DOWN FREE  f=02 s=30e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.927824: netfs_rreq_ref: R=00002864 PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   866.928130: netfs_sreq: R=00002863[2] DOWN IO    f=02 s=30700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.928189: netfs_sreq: R=00002863[2] DOWN +DON  f=02 s=30600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.928189: netfs_progress: R=00002863[02] s=30600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.928189: netfs_folio: i=f1c2900000000000 ix=30600-307ff read-done
     kworker/7:1-158     [007] .....   866.928189: netfs_folio: i=f1c2900000000000 ix=30600-307ff read-unlock
     kworker/7:1-158     [007] .....   866.928194: netfs_sreq_ref: R=00002863[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.928194: netfs_sreq: R=00002863[2] DOWN TERM  f=02 s=30600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.928194: netfs_sreq_ref: R=00002863[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.928195: netfs_sreq: R=00002863[2] DOWN FREE  f=02 s=30600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.928195: netfs_rreq_ref: R=00002863 PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   866.929394: netfs_sreq: R=00002863[3] DOWN IO    f=02 s=30800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.929414: netfs_progress: R=00002863[03] s=30800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.929415: netfs_donate: R=00002863[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.929415: netfs_sreq: R=00002863[3] DOWN DON-N f=02 s=30800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.929415: netfs_sreq_ref: R=00002863[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.929415: netfs_sreq: R=00002863[3] DOWN TERM  f=02 s=30800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.929415: netfs_sreq_ref: R=00002863[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.929415: netfs_sreq: R=00002863[3] DOWN FREE  f=02 s=30800000 0/0 e=0
     kworker/7:1-158     [007] .....   866.929416: netfs_rreq_ref: R=00002863 PUT SUBREQ  r=5
   kworker/u80:2-143     [006] .....   866.929693: netfs_sreq: R=00002864[4] DOWN IO    f=02 s=31100000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.929712: netfs_progress: R=00002864[04] s=31100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   866.929712: netfs_donate: R=00002864[04] -> [03] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.929712: netfs_sreq: R=00002864[4] DOWN DON-P f=02 s=31200000 0/0 e=0
     kworker/6:1-157     [006] .....   866.929712: netfs_sreq_ref: R=00002864[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.929712: netfs_sreq: R=00002864[4] DOWN TERM  f=02 s=31200000 0/0 e=0
     kworker/6:1-157     [006] .....   866.929713: netfs_sreq_ref: R=00002864[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.929713: netfs_sreq: R=00002864[4] DOWN FREE  f=02 s=31200000 0/0 e=0
     kworker/6:1-157     [006] .....   866.929713: netfs_rreq_ref: R=00002864 PUT SUBREQ  r=6
   kworker/u80:2-143     [006] .....   866.930555: netfs_sreq: R=00002863[8] DOWN IO    f=02 s=30d00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.930574: netfs_progress: R=00002863[08] s=30d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.930574: netfs_donate: R=00002863[08] -> [07] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.930574: netfs_sreq: R=00002863[8] DOWN DON-P f=02 s=30e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.930575: netfs_sreq_ref: R=00002863[8] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.930575: netfs_sreq: R=00002863[8] DOWN TERM  f=02 s=30e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.930575: netfs_sreq_ref: R=00002863[8] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.930575: netfs_sreq: R=00002863[8] DOWN FREE  f=02 s=30e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.930576: netfs_rreq_ref: R=00002863 PUT SUBREQ  r=4
   kworker/u80:3-196     [007] .....   866.930823: netfs_sreq: R=00002864[2] DOWN IO    f=02 s=30f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.930877: netfs_sreq: R=00002864[2] DOWN +DON  f=02 s=30e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.930877: netfs_progress: R=00002864[02] s=30e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.930878: netfs_folio: i=f1c2900000000000 ix=30e00-30fff read-done
     kworker/7:1-158     [007] .....   866.930878: netfs_folio: i=f1c2900000000000 ix=30e00-30fff read-unlock
     kworker/7:1-158     [007] .....   866.930878: netfs_sreq_ref: R=00002864[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.930878: netfs_sreq: R=00002864[2] DOWN TERM  f=02 s=30e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.930878: netfs_sreq_ref: R=00002864[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.930879: netfs_sreq: R=00002864[2] DOWN FREE  f=02 s=30e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.930879: netfs_rreq_ref: R=00002864 PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   866.931712: netfs_sreq: R=00002863[6] DOWN IO    f=02 s=30b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.931731: netfs_progress: R=00002863[06] s=30b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.931731: netfs_donate: R=00002863[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.931731: netfs_sreq: R=00002863[6] DOWN DON-P f=02 s=30c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.931731: netfs_sreq_ref: R=00002863[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.931731: netfs_sreq: R=00002863[6] DOWN TERM  f=02 s=30c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.931732: netfs_sreq_ref: R=00002863[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.931732: netfs_sreq: R=00002863[6] DOWN FREE  f=02 s=30c00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.931732: netfs_rreq_ref: R=00002863 PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   866.931908: netfs_sreq: R=00002864[8] DOWN IO    f=02 s=31500000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.931926: netfs_progress: R=00002864[08] s=31500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.931926: netfs_donate: R=00002864[08] -> [07] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.931926: netfs_sreq: R=00002864[8] DOWN DON-P f=02 s=31600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.931926: netfs_sreq_ref: R=00002864[8] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.931927: netfs_sreq: R=00002864[8] DOWN TERM  f=02 s=31600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.931927: netfs_sreq_ref: R=00002864[8] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.931927: netfs_sreq: R=00002864[8] DOWN FREE  f=02 s=31600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.931927: netfs_rreq_ref: R=00002864 PUT SUBREQ  r=4
   kworker/u80:2-143     [006] .....   866.932867: netfs_sreq: R=00002863[5] DOWN IO    f=02 s=30a00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.932886: netfs_sreq: R=00002863[5] DOWN +DON  f=02 s=30a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.932886: netfs_progress: R=00002863[05] s=30a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/6:1-157     [006] .....   866.932886: netfs_folio: i=f1c2900000000000 ix=30a00-30bff read-done
     kworker/6:1-157     [006] .....   866.932886: netfs_folio: i=f1c2900000000000 ix=30a00-30bff read-unlock
     kworker/6:1-157     [006] .....   866.932887: netfs_sreq_ref: R=00002863[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.932887: netfs_sreq: R=00002863[5] DOWN TERM  f=02 s=30a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.932887: netfs_sreq_ref: R=00002863[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.932887: netfs_sreq: R=00002863[5] DOWN FREE  f=02 s=30a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.932888: netfs_rreq_ref: R=00002863 PUT SUBREQ  r=2
   kworker/u80:3-196     [007] .....   866.933037: netfs_sreq: R=00002864[3] DOWN IO    f=02 s=31000000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.933079: netfs_sreq: R=00002864[3] DOWN +DON  f=02 s=31000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.933080: netfs_progress: R=00002864[03] s=31000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.933080: netfs_folio: i=f1c2900000000000 ix=31000-311ff read-done
     kworker/7:1-158     [007] .....   866.933080: netfs_folio: i=f1c2900000000000 ix=31000-311ff read-unlock
     kworker/7:1-158     [007] .....   866.933080: netfs_sreq_ref: R=00002864[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.933080: netfs_sreq: R=00002864[3] DOWN TERM  f=02 s=31000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.933081: netfs_sreq_ref: R=00002864[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.933081: netfs_sreq: R=00002864[3] DOWN FREE  f=02 s=31000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.933081: netfs_rreq_ref: R=00002864 PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   866.934031: netfs_sreq: R=00002863[7] DOWN IO    f=02 s=30c00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.934049: netfs_sreq: R=00002863[7] DOWN +DON  f=02 s=30c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.934050: netfs_progress: R=00002863[07] s=30c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.934050: netfs_folio: i=f1c2900000000000 ix=30c00-30dff read-done
     kworker/7:1-158     [007] .....   866.934050: netfs_folio: i=f1c2900000000000 ix=30c00-30dff read-unlock
     kworker/7:1-158     [007] .....   866.934051: netfs_sreq_ref: R=00002863[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.934051: netfs_sreq: R=00002863[7] DOWN TERM  f=02 s=30c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.934051: netfs_sreq_ref: R=00002863[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.934051: netfs_sreq: R=00002863[7] DOWN FREE  f=02 s=30c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.934052: netfs_rreq_ref: R=00002863 PUT SUBREQ  r=1
   kworker/u80:2-143     [006] .....   866.934171: netfs_sreq: R=00002864[6] DOWN IO    f=02 s=31300000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.934189: netfs_progress: R=00002864[06] s=31300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.934189: netfs_donate: R=00002864[06] -> [05] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.934189: netfs_sreq: R=00002864[6] DOWN DON-P f=02 s=31400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.934190: netfs_sreq_ref: R=00002864[6] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.934190: netfs_sreq: R=00002864[6] DOWN TERM  f=02 s=31400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.934190: netfs_sreq_ref: R=00002864[6] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.934190: netfs_sreq: R=00002864[6] DOWN FREE  f=02 s=31400000 0/0 e=0
     kworker/6:1-157     [006] .....   866.934191: netfs_rreq_ref: R=00002864 PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.935228: netfs_sreq: R=00002863[4] DOWN IO    f=02 s=30900000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.935247: netfs_sreq: R=00002863[4] DOWN +DON  f=02 s=30800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.935248: netfs_progress: R=00002863[04] s=30800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/6:1-157     [006] .....   866.935248: netfs_folio: i=f1c2900000000000 ix=30800-309ff read-done
     kworker/6:1-157     [006] .....   866.935248: netfs_folio: i=f1c2900000000000 ix=30800-309ff read-unlock
     kworker/6:1-157     [006] .....   866.935252: netfs_sreq_ref: R=00002863[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.935252: netfs_sreq: R=00002863[4] DOWN TERM  f=02 s=30800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.935253: netfs_rreq: R=00002863 RA ASSESS  f=20
     kworker/6:1-157     [006] .....   866.935253: netfs_rreq: R=00002863 RA WAKE-IP f=20
     kworker/6:1-157     [006] .....   866.935253: netfs_rreq: R=00002863 RA DONE    f=00
     kworker/6:1-157     [006] .....   866.935253: netfs_sreq_ref: R=00002863[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.935254: netfs_sreq: R=00002863[4] DOWN FREE  f=02 s=30800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.935254: netfs_rreq_ref: R=00002863 PUT SUBREQ  r=0
     kworker/6:1-157     [006] .....   866.935254: netfs_rreq: R=00002863 RA FREE    f=00
   kworker/u80:3-196     [007] .....   866.935289: netfs_sreq: R=00002864[5] DOWN IO    f=02 s=31200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.935335: netfs_sreq: R=00002864[5] DOWN +DON  f=02 s=31200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.935335: netfs_progress: R=00002864[05] s=31200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.935335: netfs_folio: i=f1c2900000000000 ix=31200-313ff read-done
     kworker/7:1-158     [007] .....   866.935336: netfs_folio: i=f1c2900000000000 ix=31200-313ff read-unlock
     kworker/7:1-158     [007] .....   866.935336: netfs_sreq_ref: R=00002864[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.935336: netfs_sreq: R=00002864[5] DOWN TERM  f=02 s=31200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.935336: netfs_sreq_ref: R=00002864[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.935336: netfs_sreq: R=00002864[5] DOWN FREE  f=02 s=31200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.935337: netfs_rreq_ref: R=00002864 PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.936383: netfs_sreq: R=00002864[7] DOWN IO    f=02 s=31400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.936402: netfs_sreq: R=00002864[7] DOWN +DON  f=02 s=31400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.936402: netfs_progress: R=00002864[07] s=31400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.936402: netfs_folio: i=f1c2900000000000 ix=31400-315ff read-done
     kworker/7:1-158     [007] .....   866.936403: netfs_folio: i=f1c2900000000000 ix=31400-315ff read-unlock
     kworker/7:1-158     [007] .....   866.936403: netfs_sreq_ref: R=00002864[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.936403: netfs_sreq: R=00002864[7] DOWN TERM  f=02 s=31400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.936403: netfs_rreq: R=00002864 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.936404: netfs_rreq: R=00002864 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.936404: netfs_rreq: R=00002864 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.936404: netfs_sreq_ref: R=00002864[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.936404: netfs_sreq: R=00002864[7] DOWN FREE  f=02 s=31400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.936405: netfs_rreq_ref: R=00002864 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.936405: netfs_rreq: R=00002864 RA FREE    f=00
              dd-3866    [009] .....   866.936882: netfs_rreq_ref: R=00002865 NEW         r=1
              dd-3866    [009] .....   866.936882: netfs_read: R=00002865 READAHEAD c=00000000 ni=0 s=31600000 l=800000 sz=280000000
              dd-3866    [009] .....   866.936883: netfs_folio: i=f1c2900000000000 ix=31600-317ff read
              dd-3866    [009] .....   866.936883: netfs_folio: i=f1c2900000000000 ix=31800-319ff read
              dd-3866    [009] .....   866.936884: netfs_folio: i=f1c2900000000000 ix=31a00-31bff read
              dd-3866    [009] .....   866.936884: netfs_folio: i=f1c2900000000000 ix=31c00-31dff read
              dd-3866    [009] .....   866.936885: netfs_rreq_ref: R=00002865 GET SUBREQ  r=2
              dd-3866    [009] b....   866.936885: netfs_sreq: R=00002865[1] ---- ADD   f=00 s=31600000 0/800000 e=0
              dd-3866    [009] .....   866.936886: netfs_sreq: R=00002865[1] DOWN PREP  f=00 s=31600000 0/800000 e=0
              dd-3866    [009] .....   866.936886: netfs_sreq: R=00002865[1] DOWN SUBMT f=02 s=31600000 0/100000 e=0
              dd-3866    [009] .....   866.936904: netfs_rreq_ref: R=00002865 GET SUBREQ  r=3
              dd-3866    [009] b....   866.936904: netfs_sreq: R=00002865[2] ---- ADD   f=00 s=31700000 0/700000 e=0
              dd-3866    [009] .....   866.936911: netfs_sreq: R=00002865[2] DOWN PREP  f=00 s=31700000 0/700000 e=0
              dd-3866    [009] .....   866.936911: netfs_sreq: R=00002865[2] DOWN SUBMT f=02 s=31700000 0/100000 e=0
              dd-3866    [009] .....   866.936915: netfs_rreq_ref: R=00002865 GET SUBREQ  r=4
              dd-3866    [009] b....   866.936915: netfs_sreq: R=00002865[3] ---- ADD   f=00 s=31800000 0/600000 e=0
              dd-3866    [009] .....   866.936916: netfs_sreq: R=00002865[3] DOWN PREP  f=00 s=31800000 0/600000 e=0
              dd-3866    [009] .....   866.936916: netfs_sreq: R=00002865[3] DOWN SUBMT f=02 s=31800000 0/100000 e=0
              dd-3866    [009] .....   866.936920: netfs_rreq_ref: R=00002865 GET SUBREQ  r=5
              dd-3866    [009] b....   866.936920: netfs_sreq: R=00002865[4] ---- ADD   f=00 s=31900000 0/500000 e=0
              dd-3866    [009] .....   866.936920: netfs_sreq: R=00002865[4] DOWN PREP  f=00 s=31900000 0/500000 e=0
              dd-3866    [009] .....   866.936920: netfs_sreq: R=00002865[4] DOWN SUBMT f=02 s=31900000 0/100000 e=0
              dd-3866    [009] .....   866.936924: netfs_rreq_ref: R=00002865 GET SUBREQ  r=6
              dd-3866    [009] b....   866.936924: netfs_sreq: R=00002865[5] ---- ADD   f=00 s=31a00000 0/400000 e=0
              dd-3866    [009] .....   866.936924: netfs_sreq: R=00002865[5] DOWN PREP  f=00 s=31a00000 0/400000 e=0
              dd-3866    [009] .....   866.936925: netfs_sreq: R=00002865[5] DOWN SUBMT f=02 s=31a00000 0/100000 e=0
              dd-3866    [009] .....   866.936928: netfs_rreq_ref: R=00002865 GET SUBREQ  r=7
              dd-3866    [009] b....   866.936928: netfs_sreq: R=00002865[6] ---- ADD   f=00 s=31b00000 0/300000 e=0
              dd-3866    [009] .....   866.936929: netfs_sreq: R=00002865[6] DOWN PREP  f=00 s=31b00000 0/300000 e=0
              dd-3866    [009] .....   866.936929: netfs_sreq: R=00002865[6] DOWN SUBMT f=02 s=31b00000 0/100000 e=0
              dd-3866    [009] .....   866.936932: netfs_rreq_ref: R=00002865 GET SUBREQ  r=8
              dd-3866    [009] b....   866.936932: netfs_sreq: R=00002865[7] ---- ADD   f=00 s=31c00000 0/200000 e=0
              dd-3866    [009] .....   866.936933: netfs_sreq: R=00002865[7] DOWN PREP  f=00 s=31c00000 0/200000 e=0
              dd-3866    [009] .....   866.936933: netfs_sreq: R=00002865[7] DOWN SUBMT f=02 s=31c00000 0/100000 e=0
              dd-3866    [009] .....   866.936936: netfs_rreq_ref: R=00002865 GET SUBREQ  r=9
              dd-3866    [009] b....   866.936937: netfs_sreq: R=00002865[8] ---- ADD   f=00 s=31d00000 0/100000 e=0
              dd-3866    [009] .....   866.936937: netfs_sreq: R=00002865[8] DOWN PREP  f=00 s=31d00000 0/100000 e=0
              dd-3866    [009] .....   866.936937: netfs_sreq: R=00002865[8] DOWN SUBMT f=02 s=31d00000 0/100000 e=0
              dd-3866    [009] .....   866.936940: netfs_rreq_ref: R=00002865 PUT RETURN  r=8
              dd-3866    [009] .....   866.938809: netfs_rreq_ref: R=00002866 NEW         r=1
              dd-3866    [009] .....   866.938810: netfs_read: R=00002866 READAHEAD c=00000000 ni=0 s=31e00000 l=800000 sz=280000000
              dd-3866    [009] .....   866.938811: netfs_folio: i=f1c2900000000000 ix=31e00-31fff read
              dd-3866    [009] .....   866.938811: netfs_folio: i=f1c2900000000000 ix=32000-321ff read
              dd-3866    [009] .....   866.938811: netfs_folio: i=f1c2900000000000 ix=32200-323ff read
              dd-3866    [009] .....   866.938811: netfs_folio: i=f1c2900000000000 ix=32400-325ff read
              dd-3866    [009] .....   866.938812: netfs_rreq_ref: R=00002866 GET SUBREQ  r=2
              dd-3866    [009] b....   866.938812: netfs_sreq: R=00002866[1] ---- ADD   f=00 s=31e00000 0/800000 e=0
              dd-3866    [009] .....   866.938813: netfs_sreq: R=00002866[1] DOWN PREP  f=00 s=31e00000 0/800000 e=0
              dd-3866    [009] .....   866.938813: netfs_sreq: R=00002866[1] DOWN SUBMT f=02 s=31e00000 0/100000 e=0
              dd-3866    [009] .....   866.938826: netfs_rreq_ref: R=00002866 GET SUBREQ  r=3
              dd-3866    [009] b....   866.938827: netfs_sreq: R=00002866[2] ---- ADD   f=00 s=31f00000 0/700000 e=0
              dd-3866    [009] .....   866.938827: netfs_sreq: R=00002866[2] DOWN PREP  f=00 s=31f00000 0/700000 e=0
              dd-3866    [009] .....   866.938827: netfs_sreq: R=00002866[2] DOWN SUBMT f=02 s=31f00000 0/100000 e=0
              dd-3866    [009] .....   866.938838: netfs_rreq_ref: R=00002866 GET SUBREQ  r=4
              dd-3866    [009] b....   866.938838: netfs_sreq: R=00002866[3] ---- ADD   f=00 s=32000000 0/600000 e=0
              dd-3866    [009] .....   866.938838: netfs_sreq: R=00002866[3] DOWN PREP  f=00 s=32000000 0/600000 e=0
              dd-3866    [009] .....   866.938838: netfs_sreq: R=00002866[3] DOWN SUBMT f=02 s=32000000 0/100000 e=0
              dd-3866    [009] .....   866.938842: netfs_rreq_ref: R=00002866 GET SUBREQ  r=5
              dd-3866    [009] b....   866.938842: netfs_sreq: R=00002866[4] ---- ADD   f=00 s=32100000 0/500000 e=0
              dd-3866    [009] .....   866.938842: netfs_sreq: R=00002866[4] DOWN PREP  f=00 s=32100000 0/500000 e=0
              dd-3866    [009] .....   866.938843: netfs_sreq: R=00002866[4] DOWN SUBMT f=02 s=32100000 0/100000 e=0
              dd-3866    [009] .....   866.938846: netfs_rreq_ref: R=00002866 GET SUBREQ  r=6
              dd-3866    [009] b....   866.938846: netfs_sreq: R=00002866[5] ---- ADD   f=00 s=32200000 0/400000 e=0
              dd-3866    [009] .....   866.938847: netfs_sreq: R=00002866[5] DOWN PREP  f=00 s=32200000 0/400000 e=0
              dd-3866    [009] .....   866.938847: netfs_sreq: R=00002866[5] DOWN SUBMT f=02 s=32200000 0/100000 e=0
              dd-3866    [009] .....   866.938851: netfs_rreq_ref: R=00002866 GET SUBREQ  r=7
              dd-3866    [009] b....   866.938851: netfs_sreq: R=00002866[6] ---- ADD   f=00 s=32300000 0/300000 e=0
              dd-3866    [009] .....   866.938851: netfs_sreq: R=00002866[6] DOWN PREP  f=00 s=32300000 0/300000 e=0
              dd-3866    [009] .....   866.938851: netfs_sreq: R=00002866[6] DOWN SUBMT f=02 s=32300000 0/100000 e=0
              dd-3866    [009] .....   866.938855: netfs_rreq_ref: R=00002866 GET SUBREQ  r=8
              dd-3866    [009] b....   866.938855: netfs_sreq: R=00002866[7] ---- ADD   f=00 s=32400000 0/200000 e=0
              dd-3866    [009] .....   866.938855: netfs_sreq: R=00002866[7] DOWN PREP  f=00 s=32400000 0/200000 e=0
              dd-3866    [009] .....   866.938855: netfs_sreq: R=00002866[7] DOWN SUBMT f=02 s=32400000 0/100000 e=0
              dd-3866    [009] .....   866.938859: netfs_rreq_ref: R=00002866 GET SUBREQ  r=9
              dd-3866    [009] b....   866.938859: netfs_sreq: R=00002866[8] ---- ADD   f=00 s=32500000 0/100000 e=0
              dd-3866    [009] .....   866.938859: netfs_sreq: R=00002866[8] DOWN PREP  f=00 s=32500000 0/100000 e=0
              dd-3866    [009] .....   866.938860: netfs_sreq: R=00002866[8] DOWN SUBMT f=02 s=32500000 0/100000 e=0
              dd-3866    [009] .....   866.938863: netfs_rreq_ref: R=00002866 PUT RETURN  r=8
   kworker/u80:3-196     [007] .....   866.940875: netfs_sreq: R=00002865[1] DOWN IO    f=02 s=31600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.940922: netfs_progress: R=00002865[01] s=31600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.940923: netfs_donate: R=00002865[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.940923: netfs_sreq: R=00002865[1] DOWN DON-N f=02 s=31600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.940923: netfs_sreq_ref: R=00002865[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.940923: netfs_sreq: R=00002865[1] DOWN TERM  f=02 s=31600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.940923: netfs_sreq_ref: R=00002865[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.940924: netfs_sreq: R=00002865[1] DOWN FREE  f=02 s=31600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.940924: netfs_rreq_ref: R=00002865 PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   866.942591: netfs_sreq: R=00002866[1] DOWN IO    f=02 s=31e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.942611: netfs_progress: R=00002866[01] s=31e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.942611: netfs_donate: R=00002866[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.942611: netfs_sreq: R=00002866[1] DOWN DON-N f=02 s=31e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.942612: netfs_sreq_ref: R=00002866[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.942612: netfs_sreq: R=00002866[1] DOWN TERM  f=02 s=31e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.942612: netfs_sreq_ref: R=00002866[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.942612: netfs_sreq: R=00002866[1] DOWN FREE  f=02 s=31e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.942613: netfs_rreq_ref: R=00002866 PUT SUBREQ  r=7
   kworker/u80:2-143     [006] .....   866.942944: netfs_sreq: R=00002865[7] DOWN IO    f=02 s=31c00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.942962: netfs_progress: R=00002865[07] s=31c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.942963: netfs_donate: R=00002865[07] -> [06] to-prev am=0
     kworker/6:1-157     [006] b....   866.942963: netfs_sreq: R=00002865[7] DOWN DON-P f=02 s=31d00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.942963: netfs_sreq_ref: R=00002865[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.942963: netfs_sreq: R=00002865[7] DOWN TERM  f=02 s=31d00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.942963: netfs_sreq_ref: R=00002865[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.942964: netfs_sreq: R=00002865[7] DOWN FREE  f=02 s=31d00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.942964: netfs_rreq_ref: R=00002865 PUT SUBREQ  r=6
   kworker/u80:2-143     [006] .....   866.944404: netfs_sreq: R=00002865[2] DOWN IO    f=02 s=31700000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.944422: netfs_sreq: R=00002865[2] DOWN +DON  f=02 s=31600000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.944423: netfs_progress: R=00002865[02] s=31600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/6:1-157     [006] .....   866.944423: netfs_folio: i=f1c2900000000000 ix=31600-317ff read-done
     kworker/6:1-157     [006] .....   866.944423: netfs_folio: i=f1c2900000000000 ix=31600-317ff read-unlock
     kworker/6:1-157     [006] .....   866.944427: netfs_sreq_ref: R=00002865[2] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.944428: netfs_sreq: R=00002865[2] DOWN TERM  f=02 s=31600000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.944428: netfs_sreq_ref: R=00002865[2] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.944428: netfs_sreq: R=00002865[2] DOWN FREE  f=02 s=31600000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.944429: netfs_rreq_ref: R=00002865 PUT SUBREQ  r=5
   kworker/u80:2-143     [006] .....   866.945115: netfs_sreq: R=00002866[2] DOWN IO    f=02 s=31f00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.945139: netfs_sreq: R=00002866[2] DOWN +DON  f=02 s=31e00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.945140: netfs_progress: R=00002866[02] s=31e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/6:1-157     [006] .....   866.945140: netfs_folio: i=f1c2900000000000 ix=31e00-31fff read-done
     kworker/6:1-157     [006] .....   866.945140: netfs_folio: i=f1c2900000000000 ix=31e00-31fff read-unlock
     kworker/6:1-157     [006] .....   866.945140: netfs_sreq_ref: R=00002866[2] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.945141: netfs_sreq: R=00002866[2] DOWN TERM  f=02 s=31e00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.945141: netfs_sreq_ref: R=00002866[2] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.945141: netfs_sreq: R=00002866[2] DOWN FREE  f=02 s=31e00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.945141: netfs_rreq_ref: R=00002866 PUT SUBREQ  r=6
   kworker/u80:2-143     [006] .....   866.945882: netfs_sreq: R=00002865[4] DOWN IO    f=02 s=31900000 100000/100000 e=0
   kworker/u80:3-196     [007] .....   866.945892: netfs_sreq: R=00002866[4] DOWN IO    f=02 s=32100000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.945900: netfs_progress: R=00002865[04] s=31900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   866.945900: netfs_donate: R=00002865[04] -> [03] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.945900: netfs_sreq: R=00002865[4] DOWN DON-P f=02 s=31a00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.945901: netfs_sreq_ref: R=00002865[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.945901: netfs_sreq: R=00002865[4] DOWN TERM  f=02 s=31a00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.945901: netfs_sreq_ref: R=00002865[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.945901: netfs_sreq: R=00002865[4] DOWN FREE  f=02 s=31a00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.945902: netfs_rreq_ref: R=00002865 PUT SUBREQ  r=4
     kworker/7:1-158     [007] .....   866.945936: netfs_progress: R=00002866[04] s=32100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.945936: netfs_donate: R=00002866[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.945936: netfs_sreq: R=00002866[4] DOWN DON-P f=02 s=32200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.945936: netfs_sreq_ref: R=00002866[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.945936: netfs_sreq: R=00002866[4] DOWN TERM  f=02 s=32200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.945937: netfs_sreq_ref: R=00002866[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.945937: netfs_sreq: R=00002866[4] DOWN FREE  f=02 s=32200000 0/0 e=0
     kworker/7:1-158     [007] .....   866.945937: netfs_rreq_ref: R=00002866 PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   866.947041: netfs_sreq: R=00002866[7] DOWN IO    f=02 s=32400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.947060: netfs_progress: R=00002866[07] s=32400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.947060: netfs_donate: R=00002866[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   866.947060: netfs_sreq: R=00002866[7] DOWN DON-P f=02 s=32500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.947061: netfs_sreq_ref: R=00002866[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.947061: netfs_sreq: R=00002866[7] DOWN TERM  f=02 s=32500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.947061: netfs_sreq_ref: R=00002866[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.947061: netfs_sreq: R=00002866[7] DOWN FREE  f=02 s=32500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.947062: netfs_rreq_ref: R=00002866 PUT SUBREQ  r=4
   kworker/u80:2-143     [006] .....   866.947335: netfs_sreq: R=00002865[5] DOWN IO    f=02 s=31a00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.947353: netfs_progress: R=00002865[05] s=31a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.947354: netfs_donate: R=00002865[05] -> [03] to-prev am=0
     kworker/6:1-157     [006] b....   866.947354: netfs_sreq: R=00002865[5] DOWN DON-P f=02 s=31b00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.947354: netfs_sreq_ref: R=00002865[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.947354: netfs_sreq: R=00002865[5] DOWN TERM  f=02 s=31b00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.947354: netfs_sreq_ref: R=00002865[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.947354: netfs_sreq: R=00002865[5] DOWN FREE  f=02 s=31b00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.947355: netfs_rreq_ref: R=00002865 PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   866.948190: netfs_sreq: R=00002866[3] DOWN IO    f=02 s=32000000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.948207: netfs_sreq: R=00002866[3] DOWN +DON  f=02 s=32000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.948208: netfs_progress: R=00002866[03] s=32000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/6:1-157     [006] .....   866.948208: netfs_folio: i=f1c2900000000000 ix=32000-321ff read-done
     kworker/6:1-157     [006] .....   866.948208: netfs_folio: i=f1c2900000000000 ix=32000-321ff read-unlock
     kworker/6:1-157     [006] .....   866.948208: netfs_sreq_ref: R=00002866[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.948208: netfs_sreq: R=00002866[3] DOWN TERM  f=02 s=32000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.948209: netfs_sreq_ref: R=00002866[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.948209: netfs_sreq: R=00002866[3] DOWN FREE  f=02 s=32000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.948209: netfs_rreq_ref: R=00002866 PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   866.948803: netfs_sreq: R=00002865[8] DOWN IO    f=02 s=31d00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.948821: netfs_progress: R=00002865[08] s=31d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.948821: netfs_donate: R=00002865[08] -> [06] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.948822: netfs_sreq: R=00002865[8] DOWN DON-P f=02 s=31e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.948822: netfs_sreq_ref: R=00002865[8] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.948822: netfs_sreq: R=00002865[8] DOWN TERM  f=02 s=31e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.948822: netfs_sreq_ref: R=00002865[8] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.948822: netfs_sreq: R=00002865[8] DOWN FREE  f=02 s=31e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.948823: netfs_rreq_ref: R=00002865 PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.949341: netfs_sreq: R=00002866[5] DOWN IO    f=02 s=32200000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.949359: netfs_progress: R=00002866[05] s=32200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.949359: netfs_donate: R=00002866[05] -> [06] to-next am=100000
     kworker/6:1-157     [006] b....   866.949360: netfs_sreq: R=00002866[5] DOWN DON-N f=02 s=32200000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.949360: netfs_sreq_ref: R=00002866[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.949360: netfs_sreq: R=00002866[5] DOWN TERM  f=02 s=32200000 0/0 e=0
     kworker/6:1-157     [006] .....   866.949360: netfs_sreq_ref: R=00002866[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.949360: netfs_sreq: R=00002866[5] DOWN FREE  f=02 s=32200000 0/0 e=0
     kworker/6:1-157     [006] .....   866.949361: netfs_rreq_ref: R=00002866 PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.950261: netfs_sreq: R=00002865[6] DOWN IO    f=02 s=31b00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.950279: netfs_sreq: R=00002865[6] DOWN +DON  f=02 s=31b00000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.950279: netfs_progress: R=00002865[06] s=31b00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/6:1-157     [006] b....   866.950279: netfs_donate: R=00002865[06] -> [03] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.950279: netfs_sreq: R=00002865[6] DOWN DON-P f=02 s=31c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.950280: netfs_progress: R=00002865[06] s=31c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/6:1-157     [006] .....   866.950280: netfs_folio: i=f1c2900000000000 ix=31c00-31dff read-done
     kworker/6:1-157     [006] .....   866.950280: netfs_folio: i=f1c2900000000000 ix=31c00-31dff read-unlock
     kworker/6:1-157     [006] .....   866.950281: netfs_sreq_ref: R=00002865[6] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.950281: netfs_sreq: R=00002865[6] DOWN TERM  f=02 s=31c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.950281: netfs_sreq_ref: R=00002865[6] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.950281: netfs_sreq: R=00002865[6] DOWN FREE  f=02 s=31c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.950282: netfs_rreq_ref: R=00002865 PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.950470: netfs_sreq: R=00002866[6] DOWN IO    f=02 s=32300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.950524: netfs_sreq: R=00002866[6] DOWN +DON  f=02 s=32200000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.950524: netfs_progress: R=00002866[06] s=32200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   866.950524: netfs_folio: i=f1c2900000000000 ix=32200-323ff read-done
     kworker/7:1-158     [007] .....   866.950525: netfs_folio: i=f1c2900000000000 ix=32200-323ff read-unlock
     kworker/7:1-158     [007] .....   866.950525: netfs_progress: R=00002866[06] s=32400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.950525: netfs_donate: R=00002866[06] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   866.950526: netfs_sreq: R=00002866[6] DOWN DON-N f=02 s=32200000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.950526: netfs_sreq_ref: R=00002866[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.950526: netfs_sreq: R=00002866[6] DOWN TERM  f=02 s=32200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.950526: netfs_sreq_ref: R=00002866[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.950526: netfs_sreq: R=00002866[6] DOWN FREE  f=02 s=32200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.950527: netfs_rreq_ref: R=00002866 PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.951556: netfs_sreq: R=00002866[8] DOWN IO    f=02 s=32500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.951574: netfs_sreq: R=00002866[8] DOWN +DON  f=02 s=32400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.951574: netfs_progress: R=00002866[08] s=32400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.951574: netfs_folio: i=f1c2900000000000 ix=32400-325ff read-done
     kworker/7:1-158     [007] .....   866.951574: netfs_folio: i=f1c2900000000000 ix=32400-325ff read-unlock
     kworker/7:1-158     [007] .....   866.951575: netfs_sreq_ref: R=00002866[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.951575: netfs_sreq: R=00002866[8] DOWN TERM  f=02 s=32400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.951575: netfs_rreq: R=00002866 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.951576: netfs_rreq: R=00002866 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.951576: netfs_rreq: R=00002866 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.951576: netfs_sreq_ref: R=00002866[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.951576: netfs_sreq: R=00002866[8] DOWN FREE  f=02 s=32400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.951577: netfs_rreq_ref: R=00002866 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.951577: netfs_rreq: R=00002866 RA FREE    f=00
   kworker/u80:2-143     [006] .....   866.951650: netfs_sreq: R=00002865[3] DOWN IO    f=02 s=31800000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.951667: netfs_sreq: R=00002865[3] DOWN +DON  f=02 s=31800000 400000/400000 e=0
     kworker/6:1-157     [006] .....   866.951667: netfs_progress: R=00002865[03] s=31800000 ct=0/400000 pa=200000/400000 sl=1
     kworker/6:1-157     [006] .....   866.951668: netfs_folio: i=f1c2900000000000 ix=31800-319ff read-done
     kworker/6:1-157     [006] .....   866.951668: netfs_folio: i=f1c2900000000000 ix=31800-319ff read-unlock
     kworker/6:1-157     [006] .....   866.951672: netfs_progress: R=00002865[03] s=31a00000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/6:1-157     [006] .....   866.951672: netfs_folio: i=f1c2900000000000 ix=31a00-31bff read-done
     kworker/6:1-157     [006] .....   866.951673: netfs_folio: i=f1c2900000000000 ix=31a00-31bff read-unlock
     kworker/6:1-157     [006] .....   866.951673: netfs_sreq_ref: R=00002865[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.951673: netfs_sreq: R=00002865[3] DOWN TERM  f=02 s=31800000 400000/400000 e=0
     kworker/6:1-157     [006] .....   866.951674: netfs_rreq: R=00002865 RA ASSESS  f=20
     kworker/6:1-157     [006] .....   866.951674: netfs_rreq: R=00002865 RA WAKE-IP f=20
     kworker/6:1-157     [006] .....   866.951674: netfs_rreq: R=00002865 RA DONE    f=00
     kworker/6:1-157     [006] .....   866.951674: netfs_sreq_ref: R=00002865[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.951675: netfs_sreq: R=00002865[3] DOWN FREE  f=02 s=31800000 400000/400000 e=0
     kworker/6:1-157     [006] .....   866.951675: netfs_rreq_ref: R=00002865 PUT SUBREQ  r=0
     kworker/6:1-157     [006] .....   866.951675: netfs_rreq: R=00002865 RA FREE    f=00
              dd-3866    [009] .....   866.953317: netfs_rreq_ref: R=00002867 NEW         r=1
              dd-3866    [009] .....   866.953318: netfs_read: R=00002867 READAHEAD c=00000000 ni=0 s=32600000 l=800000 sz=280000000
              dd-3866    [009] .....   866.953319: netfs_folio: i=f1c2900000000000 ix=32600-327ff read
              dd-3866    [009] .....   866.953319: netfs_folio: i=f1c2900000000000 ix=32800-329ff read
              dd-3866    [009] .....   866.953319: netfs_folio: i=f1c2900000000000 ix=32a00-32bff read
              dd-3866    [009] .....   866.953319: netfs_folio: i=f1c2900000000000 ix=32c00-32dff read
              dd-3866    [009] .....   866.953320: netfs_rreq_ref: R=00002867 GET SUBREQ  r=2
              dd-3866    [009] b....   866.953321: netfs_sreq: R=00002867[1] ---- ADD   f=00 s=32600000 0/800000 e=0
              dd-3866    [009] .....   866.953321: netfs_sreq: R=00002867[1] DOWN PREP  f=00 s=32600000 0/800000 e=0
              dd-3866    [009] .....   866.953322: netfs_sreq: R=00002867[1] DOWN SUBMT f=02 s=32600000 0/100000 e=0
              dd-3866    [009] .....   866.953342: netfs_rreq_ref: R=00002867 GET SUBREQ  r=3
              dd-3866    [009] b....   866.953343: netfs_sreq: R=00002867[2] ---- ADD   f=00 s=32700000 0/700000 e=0
              dd-3866    [009] .....   866.953343: netfs_sreq: R=00002867[2] DOWN PREP  f=00 s=32700000 0/700000 e=0
              dd-3866    [009] .....   866.953350: netfs_sreq: R=00002867[2] DOWN SUBMT f=02 s=32700000 0/100000 e=0
              dd-3866    [009] .....   866.953354: netfs_rreq_ref: R=00002867 GET SUBREQ  r=4
              dd-3866    [009] b....   866.953354: netfs_sreq: R=00002867[3] ---- ADD   f=00 s=32800000 0/600000 e=0
              dd-3866    [009] .....   866.953355: netfs_sreq: R=00002867[3] DOWN PREP  f=00 s=32800000 0/600000 e=0
              dd-3866    [009] .....   866.953355: netfs_sreq: R=00002867[3] DOWN SUBMT f=02 s=32800000 0/100000 e=0
              dd-3866    [009] .....   866.953359: netfs_rreq_ref: R=00002867 GET SUBREQ  r=5
              dd-3866    [009] b....   866.953359: netfs_sreq: R=00002867[4] ---- ADD   f=00 s=32900000 0/500000 e=0
              dd-3866    [009] .....   866.953359: netfs_sreq: R=00002867[4] DOWN PREP  f=00 s=32900000 0/500000 e=0
              dd-3866    [009] .....   866.953359: netfs_sreq: R=00002867[4] DOWN SUBMT f=02 s=32900000 0/100000 e=0
              dd-3866    [009] .....   866.953363: netfs_rreq_ref: R=00002867 GET SUBREQ  r=6
              dd-3866    [009] b....   866.953363: netfs_sreq: R=00002867[5] ---- ADD   f=00 s=32a00000 0/400000 e=0
              dd-3866    [009] .....   866.953363: netfs_sreq: R=00002867[5] DOWN PREP  f=00 s=32a00000 0/400000 e=0
              dd-3866    [009] .....   866.953363: netfs_sreq: R=00002867[5] DOWN SUBMT f=02 s=32a00000 0/100000 e=0
              dd-3866    [009] .....   866.953367: netfs_rreq_ref: R=00002867 GET SUBREQ  r=7
              dd-3866    [009] b....   866.953367: netfs_sreq: R=00002867[6] ---- ADD   f=00 s=32b00000 0/300000 e=0
              dd-3866    [009] .....   866.953368: netfs_sreq: R=00002867[6] DOWN PREP  f=00 s=32b00000 0/300000 e=0
              dd-3866    [009] .....   866.953368: netfs_sreq: R=00002867[6] DOWN SUBMT f=02 s=32b00000 0/100000 e=0
              dd-3866    [009] .....   866.953371: netfs_rreq_ref: R=00002867 GET SUBREQ  r=8
              dd-3866    [009] b....   866.953372: netfs_sreq: R=00002867[7] ---- ADD   f=00 s=32c00000 0/200000 e=0
              dd-3866    [009] .....   866.953372: netfs_sreq: R=00002867[7] DOWN PREP  f=00 s=32c00000 0/200000 e=0
              dd-3866    [009] .....   866.953372: netfs_sreq: R=00002867[7] DOWN SUBMT f=02 s=32c00000 0/100000 e=0
              dd-3866    [009] .....   866.953376: netfs_rreq_ref: R=00002867 GET SUBREQ  r=9
              dd-3866    [009] b....   866.953376: netfs_sreq: R=00002867[8] ---- ADD   f=00 s=32d00000 0/100000 e=0
              dd-3866    [009] .....   866.953376: netfs_sreq: R=00002867[8] DOWN PREP  f=00 s=32d00000 0/100000 e=0
              dd-3866    [009] .....   866.953376: netfs_sreq: R=00002867[8] DOWN SUBMT f=02 s=32d00000 0/100000 e=0
              dd-3866    [009] .....   866.953380: netfs_rreq_ref: R=00002867 PUT RETURN  r=8
              dd-3866    [009] .....   866.955269: netfs_rreq_ref: R=00002868 NEW         r=1
              dd-3866    [009] .....   866.955269: netfs_read: R=00002868 READAHEAD c=00000000 ni=0 s=32e00000 l=800000 sz=280000000
              dd-3866    [009] .....   866.955270: netfs_folio: i=f1c2900000000000 ix=32e00-32fff read
              dd-3866    [009] .....   866.955271: netfs_folio: i=f1c2900000000000 ix=33000-331ff read
              dd-3866    [009] .....   866.955271: netfs_folio: i=f1c2900000000000 ix=33200-333ff read
              dd-3866    [009] .....   866.955271: netfs_folio: i=f1c2900000000000 ix=33400-335ff read
              dd-3866    [009] .....   866.955272: netfs_rreq_ref: R=00002868 GET SUBREQ  r=2
              dd-3866    [009] b....   866.955272: netfs_sreq: R=00002868[1] ---- ADD   f=00 s=32e00000 0/800000 e=0
              dd-3866    [009] .....   866.955272: netfs_sreq: R=00002868[1] DOWN PREP  f=00 s=32e00000 0/800000 e=0
              dd-3866    [009] .....   866.955273: netfs_sreq: R=00002868[1] DOWN SUBMT f=02 s=32e00000 0/100000 e=0
              dd-3866    [009] .....   866.955287: netfs_rreq_ref: R=00002868 GET SUBREQ  r=3
              dd-3866    [009] b....   866.955287: netfs_sreq: R=00002868[2] ---- ADD   f=00 s=32f00000 0/700000 e=0
              dd-3866    [009] .....   866.955287: netfs_sreq: R=00002868[2] DOWN PREP  f=00 s=32f00000 0/700000 e=0
              dd-3866    [009] .....   866.955287: netfs_sreq: R=00002868[2] DOWN SUBMT f=02 s=32f00000 0/100000 e=0
              dd-3866    [009] .....   866.955298: netfs_rreq_ref: R=00002868 GET SUBREQ  r=4
              dd-3866    [009] b....   866.955298: netfs_sreq: R=00002868[3] ---- ADD   f=00 s=33000000 0/600000 e=0
              dd-3866    [009] .....   866.955298: netfs_sreq: R=00002868[3] DOWN PREP  f=00 s=33000000 0/600000 e=0
              dd-3866    [009] .....   866.955298: netfs_sreq: R=00002868[3] DOWN SUBMT f=02 s=33000000 0/100000 e=0
              dd-3866    [009] .....   866.955302: netfs_rreq_ref: R=00002868 GET SUBREQ  r=5
              dd-3866    [009] b....   866.955302: netfs_sreq: R=00002868[4] ---- ADD   f=00 s=33100000 0/500000 e=0
              dd-3866    [009] .....   866.955302: netfs_sreq: R=00002868[4] DOWN PREP  f=00 s=33100000 0/500000 e=0
              dd-3866    [009] .....   866.955303: netfs_sreq: R=00002868[4] DOWN SUBMT f=02 s=33100000 0/100000 e=0
              dd-3866    [009] .....   866.955306: netfs_rreq_ref: R=00002868 GET SUBREQ  r=6
              dd-3866    [009] b....   866.955306: netfs_sreq: R=00002868[5] ---- ADD   f=00 s=33200000 0/400000 e=0
              dd-3866    [009] .....   866.955307: netfs_sreq: R=00002868[5] DOWN PREP  f=00 s=33200000 0/400000 e=0
              dd-3866    [009] .....   866.955307: netfs_sreq: R=00002868[5] DOWN SUBMT f=02 s=33200000 0/100000 e=0
              dd-3866    [009] .....   866.955311: netfs_rreq_ref: R=00002868 GET SUBREQ  r=7
              dd-3866    [009] b....   866.955311: netfs_sreq: R=00002868[6] ---- ADD   f=00 s=33300000 0/300000 e=0
              dd-3866    [009] .....   866.955311: netfs_sreq: R=00002868[6] DOWN PREP  f=00 s=33300000 0/300000 e=0
              dd-3866    [009] .....   866.955311: netfs_sreq: R=00002868[6] DOWN SUBMT f=02 s=33300000 0/100000 e=0
              dd-3866    [009] .....   866.955315: netfs_rreq_ref: R=00002868 GET SUBREQ  r=8
              dd-3866    [009] b....   866.955315: netfs_sreq: R=00002868[7] ---- ADD   f=00 s=33400000 0/200000 e=0
              dd-3866    [009] .....   866.955315: netfs_sreq: R=00002868[7] DOWN PREP  f=00 s=33400000 0/200000 e=0
              dd-3866    [009] .....   866.955315: netfs_sreq: R=00002868[7] DOWN SUBMT f=02 s=33400000 0/100000 e=0
              dd-3866    [009] .....   866.955319: netfs_rreq_ref: R=00002868 GET SUBREQ  r=9
              dd-3866    [009] b....   866.955319: netfs_sreq: R=00002868[8] ---- ADD   f=00 s=33500000 0/100000 e=0
              dd-3866    [009] .....   866.955319: netfs_sreq: R=00002868[8] DOWN PREP  f=00 s=33500000 0/100000 e=0
              dd-3866    [009] .....   866.955319: netfs_sreq: R=00002868[8] DOWN SUBMT f=02 s=33500000 0/100000 e=0
              dd-3866    [009] .....   866.955323: netfs_rreq_ref: R=00002868 PUT RETURN  r=8
   kworker/u80:2-143     [006] .....   866.957376: netfs_sreq: R=00002867[1] DOWN IO    f=02 s=32600000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.957396: netfs_progress: R=00002867[01] s=32600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/6:1-157     [006] b....   866.957396: netfs_donate: R=00002867[01] -> [02] to-next am=100000
     kworker/6:1-157     [006] b....   866.957396: netfs_sreq: R=00002867[1] DOWN DON-N f=02 s=32600000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.957397: netfs_sreq_ref: R=00002867[1] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.957397: netfs_sreq: R=00002867[1] DOWN TERM  f=02 s=32600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.957397: netfs_sreq_ref: R=00002867[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.957397: netfs_sreq: R=00002867[1] DOWN FREE  f=02 s=32600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.957398: netfs_rreq_ref: R=00002867 PUT SUBREQ  r=7
   kworker/u80:2-143     [006] .....   866.958986: netfs_sreq: R=00002868[1] DOWN IO    f=02 s=32e00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.959005: netfs_progress: R=00002868[01] s=32e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/6:1-157     [006] b....   866.959005: netfs_donate: R=00002868[01] -> [02] to-next am=100000
     kworker/6:1-157     [006] b....   866.959005: netfs_sreq: R=00002868[1] DOWN DON-N f=02 s=32e00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.959006: netfs_sreq_ref: R=00002868[1] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.959006: netfs_sreq: R=00002868[1] DOWN TERM  f=02 s=32e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.959006: netfs_sreq_ref: R=00002868[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.959006: netfs_sreq: R=00002868[1] DOWN FREE  f=02 s=32e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.959007: netfs_rreq_ref: R=00002868 PUT SUBREQ  r=7
   kworker/u80:2-143     [006] .....   866.959452: netfs_sreq: R=00002867[3] DOWN IO    f=02 s=32800000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.959471: netfs_progress: R=00002867[03] s=32800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   866.959472: netfs_donate: R=00002867[03] -> [02] to-prev am=0
     kworker/6:1-157     [006] b....   866.959472: netfs_sreq: R=00002867[3] DOWN DON-P f=02 s=32900000 0/0 e=0
     kworker/6:1-157     [006] .....   866.959472: netfs_sreq_ref: R=00002867[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.959472: netfs_sreq: R=00002867[3] DOWN TERM  f=02 s=32900000 0/0 e=0
     kworker/6:1-157     [006] .....   866.959473: netfs_sreq_ref: R=00002867[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.959473: netfs_sreq: R=00002867[3] DOWN FREE  f=02 s=32900000 0/0 e=0
     kworker/6:1-157     [006] .....   866.959473: netfs_rreq_ref: R=00002867 PUT SUBREQ  r=6
   kworker/u80:2-143     [006] .....   866.960605: netfs_sreq: R=00002867[2] DOWN IO    f=02 s=32700000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.960624: netfs_sreq: R=00002867[2] DOWN +DON  f=02 s=32600000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.960625: netfs_progress: R=00002867[02] s=32600000 ct=0/300000 pa=200000/300000 sl=0
     kworker/6:1-157     [006] .....   866.960625: netfs_folio: i=f1c2900000000000 ix=32600-327ff read-done
     kworker/6:1-157     [006] .....   866.960625: netfs_folio: i=f1c2900000000000 ix=32600-327ff read-unlock
     kworker/6:1-157     [006] .....   866.960629: netfs_progress: R=00002867[02] s=32800000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   866.960629: netfs_donate: R=00002867[02] -> [04] to-next am=100000
     kworker/6:1-157     [006] b....   866.960630: netfs_sreq: R=00002867[2] DOWN DON-N f=02 s=32600000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.960630: netfs_sreq_ref: R=00002867[2] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.960630: netfs_sreq: R=00002867[2] DOWN TERM  f=02 s=32600000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.960630: netfs_sreq_ref: R=00002867[2] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.960630: netfs_sreq: R=00002867[2] DOWN FREE  f=02 s=32600000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.960631: netfs_rreq_ref: R=00002867 PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   866.960901: netfs_sreq: R=00002868[2] DOWN IO    f=02 s=32f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.960950: netfs_sreq: R=00002868[2] DOWN +DON  f=02 s=32e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.960950: netfs_progress: R=00002868[02] s=32e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.960950: netfs_folio: i=f1c2900000000000 ix=32e00-32fff read-done
     kworker/7:1-158     [007] .....   866.960951: netfs_folio: i=f1c2900000000000 ix=32e00-32fff read-unlock
     kworker/7:1-158     [007] .....   866.960951: netfs_sreq_ref: R=00002868[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.960951: netfs_sreq: R=00002868[2] DOWN TERM  f=02 s=32e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.960951: netfs_sreq_ref: R=00002868[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.960952: netfs_sreq: R=00002868[2] DOWN FREE  f=02 s=32e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.960952: netfs_rreq_ref: R=00002868 PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   866.961807: netfs_sreq: R=00002867[4] DOWN IO    f=02 s=32900000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.961825: netfs_sreq: R=00002867[4] DOWN +DON  f=02 s=32800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.961825: netfs_progress: R=00002867[04] s=32800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.961825: netfs_folio: i=f1c2900000000000 ix=32800-329ff read-done
     kworker/7:1-158     [007] .....   866.961826: netfs_folio: i=f1c2900000000000 ix=32800-329ff read-unlock
     kworker/7:1-158     [007] .....   866.961830: netfs_sreq_ref: R=00002867[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.961830: netfs_sreq: R=00002867[4] DOWN TERM  f=02 s=32800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.961830: netfs_sreq_ref: R=00002867[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.961830: netfs_sreq: R=00002867[4] DOWN FREE  f=02 s=32800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.961831: netfs_rreq_ref: R=00002867 PUT SUBREQ  r=4
   kworker/u80:2-143     [006] .....   866.962044: netfs_sreq: R=00002868[7] DOWN IO    f=02 s=33400000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.962062: netfs_progress: R=00002868[07] s=33400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.962063: netfs_donate: R=00002868[07] -> [06] to-prev am=0
     kworker/6:1-157     [006] b....   866.962063: netfs_sreq: R=00002868[7] DOWN DON-P f=02 s=33500000 0/0 e=0
     kworker/6:1-157     [006] .....   866.962063: netfs_sreq_ref: R=00002868[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.962063: netfs_sreq: R=00002868[7] DOWN TERM  f=02 s=33500000 0/0 e=0
     kworker/6:1-157     [006] .....   866.962063: netfs_sreq_ref: R=00002868[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.962064: netfs_sreq: R=00002868[7] DOWN FREE  f=02 s=33500000 0/0 e=0
     kworker/6:1-157     [006] .....   866.962064: netfs_rreq_ref: R=00002868 PUT SUBREQ  r=5
   kworker/u80:2-143     [006] .....   866.962948: netfs_sreq: R=00002867[5] DOWN IO    f=02 s=32a00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.962965: netfs_progress: R=00002867[05] s=32a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/6:1-157     [006] b....   866.962965: netfs_donate: R=00002867[05] -> [06] to-next am=100000
     kworker/6:1-157     [006] b....   866.962966: netfs_sreq: R=00002867[5] DOWN DON-N f=02 s=32a00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.962966: netfs_sreq_ref: R=00002867[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.962966: netfs_sreq: R=00002867[5] DOWN TERM  f=02 s=32a00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.962966: netfs_sreq_ref: R=00002867[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.962966: netfs_sreq: R=00002867[5] DOWN FREE  f=02 s=32a00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.962967: netfs_rreq_ref: R=00002867 PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   866.963187: netfs_sreq: R=00002868[6] DOWN IO    f=02 s=33300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.963238: netfs_sreq: R=00002868[6] DOWN +DON  f=02 s=33300000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.963238: netfs_progress: R=00002868[06] s=33300000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] b....   866.963238: netfs_donate: R=00002868[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.963238: netfs_sreq: R=00002868[6] DOWN DON-P f=02 s=33400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.963239: netfs_progress: R=00002868[06] s=33400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.963239: netfs_donate: R=00002868[06] -> [05] to-prev am=0
     kworker/7:1-158     [007] b....   866.963239: netfs_sreq: R=00002868[6] DOWN DON-P f=02 s=33500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.963239: netfs_sreq_ref: R=00002868[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.963239: netfs_sreq: R=00002868[6] DOWN TERM  f=02 s=33500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.963239: netfs_sreq_ref: R=00002868[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.963240: netfs_sreq: R=00002868[6] DOWN FREE  f=02 s=33500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.963240: netfs_rreq_ref: R=00002868 PUT SUBREQ  r=4
   kworker/u80:3-196     [007] .....   866.964141: netfs_sreq: R=00002867[8] DOWN IO    f=02 s=32d00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.964161: netfs_progress: R=00002867[08] s=32d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.964161: netfs_donate: R=00002867[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   866.964161: netfs_sreq: R=00002867[8] DOWN DON-P f=02 s=32e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.964162: netfs_sreq_ref: R=00002867[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.964162: netfs_sreq: R=00002867[8] DOWN TERM  f=02 s=32e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.964162: netfs_sreq_ref: R=00002867[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.964162: netfs_sreq: R=00002867[8] DOWN FREE  f=02 s=32e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.964163: netfs_rreq_ref: R=00002867 PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   866.964340: netfs_sreq: R=00002868[4] DOWN IO    f=02 s=33100000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.964358: netfs_progress: R=00002868[04] s=33100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   866.964359: netfs_donate: R=00002868[04] -> [03] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   866.964359: netfs_sreq: R=00002868[4] DOWN DON-P f=02 s=33200000 0/0 e=0
     kworker/6:1-157     [006] .....   866.964359: netfs_sreq_ref: R=00002868[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.964359: netfs_sreq: R=00002868[4] DOWN TERM  f=02 s=33200000 0/0 e=0
     kworker/6:1-157     [006] .....   866.964359: netfs_sreq_ref: R=00002868[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.964360: netfs_sreq: R=00002868[4] DOWN FREE  f=02 s=33200000 0/0 e=0
     kworker/6:1-157     [006] .....   866.964360: netfs_rreq_ref: R=00002868 PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   866.965286: netfs_sreq: R=00002867[7] DOWN IO    f=02 s=32c00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.965305: netfs_sreq: R=00002867[7] DOWN +DON  f=02 s=32c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.965305: netfs_progress: R=00002867[07] s=32c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/6:1-157     [006] .....   866.965305: netfs_folio: i=f1c2900000000000 ix=32c00-32dff read-done
     kworker/6:1-157     [006] .....   866.965306: netfs_folio: i=f1c2900000000000 ix=32c00-32dff read-unlock
     kworker/6:1-157     [006] .....   866.965306: netfs_sreq_ref: R=00002867[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.965306: netfs_sreq: R=00002867[7] DOWN TERM  f=02 s=32c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.965306: netfs_sreq_ref: R=00002867[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.965306: netfs_sreq: R=00002867[7] DOWN FREE  f=02 s=32c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.965307: netfs_rreq_ref: R=00002867 PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   866.965521: netfs_sreq: R=00002868[3] DOWN IO    f=02 s=33000000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.965566: netfs_sreq: R=00002868[3] DOWN +DON  f=02 s=33000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.965566: netfs_progress: R=00002868[03] s=33000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   866.965566: netfs_folio: i=f1c2900000000000 ix=33000-331ff read-done
     kworker/7:1-158     [007] .....   866.965566: netfs_folio: i=f1c2900000000000 ix=33000-331ff read-unlock
     kworker/7:1-158     [007] .....   866.965566: netfs_sreq_ref: R=00002868[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.965567: netfs_sreq: R=00002868[3] DOWN TERM  f=02 s=33000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.965567: netfs_sreq_ref: R=00002868[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.965567: netfs_sreq: R=00002868[3] DOWN FREE  f=02 s=33000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.965567: netfs_rreq_ref: R=00002868 PUT SUBREQ  r=2
   kworker/u80:3-196     [007] .....   866.966450: netfs_sreq: R=00002867[6] DOWN IO    f=02 s=32b00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.966470: netfs_sreq: R=00002867[6] DOWN +DON  f=02 s=32a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.966470: netfs_progress: R=00002867[06] s=32a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   866.966470: netfs_folio: i=f1c2900000000000 ix=32a00-32bff read-done
     kworker/7:1-158     [007] .....   866.966470: netfs_folio: i=f1c2900000000000 ix=32a00-32bff read-unlock
     kworker/7:1-158     [007] .....   866.966474: netfs_sreq_ref: R=00002867[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.966474: netfs_sreq: R=00002867[6] DOWN TERM  f=02 s=32a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.966475: netfs_rreq: R=00002867 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.966475: netfs_rreq: R=00002867 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.966475: netfs_rreq: R=00002867 RA DONE    f=00
     kworker/7:1-158     [007] .....   866.966475: netfs_sreq_ref: R=00002867[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.966475: netfs_sreq: R=00002867[6] DOWN FREE  f=02 s=32a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.966476: netfs_rreq_ref: R=00002867 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.966476: netfs_rreq: R=00002867 RA FREE    f=00
   kworker/u80:2-143     [006] .....   866.966650: netfs_sreq: R=00002868[5] DOWN IO    f=02 s=33200000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.966669: netfs_sreq: R=00002868[5] DOWN +DON  f=02 s=33200000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.966669: netfs_progress: R=00002868[05] s=33200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/6:1-157     [006] .....   866.966669: netfs_folio: i=f1c2900000000000 ix=33200-333ff read-done
     kworker/6:1-157     [006] .....   866.966669: netfs_folio: i=f1c2900000000000 ix=33200-333ff read-unlock
     kworker/6:1-157     [006] .....   866.966670: netfs_progress: R=00002868[05] s=33400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   866.966670: netfs_donate: R=00002868[05] -> [08] to-next am=100000
     kworker/6:1-157     [006] b....   866.966670: netfs_sreq: R=00002868[5] DOWN DON-N f=02 s=33200000 300000/300000 e=0
     kworker/6:1-157     [006] .....   866.966670: netfs_sreq_ref: R=00002868[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.966670: netfs_sreq: R=00002868[5] DOWN TERM  f=02 s=33200000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.966671: netfs_sreq_ref: R=00002868[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.966671: netfs_sreq: R=00002868[5] DOWN FREE  f=02 s=33200000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.966671: netfs_rreq_ref: R=00002868 PUT SUBREQ  r=1
   kworker/u80:2-143     [006] .....   866.967814: netfs_sreq: R=00002868[8] DOWN IO    f=02 s=33500000 100000/100000 e=0
     kworker/6:1-157     [006] b....   866.967832: netfs_sreq: R=00002868[8] DOWN +DON  f=02 s=33400000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.967833: netfs_progress: R=00002868[08] s=33400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/6:1-157     [006] .....   866.967833: netfs_folio: i=f1c2900000000000 ix=33400-335ff read-done
     kworker/6:1-157     [006] .....   866.967833: netfs_folio: i=f1c2900000000000 ix=33400-335ff read-unlock
     kworker/6:1-157     [006] .....   866.967833: netfs_sreq_ref: R=00002868[8] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.967833: netfs_sreq: R=00002868[8] DOWN TERM  f=02 s=33400000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.967834: netfs_rreq: R=00002868 RA ASSESS  f=20
     kworker/6:1-157     [006] .....   866.967834: netfs_rreq: R=00002868 RA WAKE-IP f=20
     kworker/6:1-157     [006] .....   866.967834: netfs_rreq: R=00002868 RA DONE    f=00
     kworker/6:1-157     [006] .....   866.967834: netfs_sreq_ref: R=00002868[8] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.967834: netfs_sreq: R=00002868[8] DOWN FREE  f=02 s=33400000 200000/200000 e=0
     kworker/6:1-157     [006] .....   866.967835: netfs_rreq_ref: R=00002868 PUT SUBREQ  r=0
     kworker/6:1-157     [006] .....   866.967835: netfs_rreq: R=00002868 RA FREE    f=00
              dd-3866    [009] .....   866.967922: netfs_rreq_ref: R=00002869 NEW         r=1
              dd-3866    [009] .....   866.967923: netfs_read: R=00002869 READAHEAD c=00000000 ni=0 s=33600000 l=800000 sz=280000000
              dd-3866    [009] .....   866.967924: netfs_folio: i=f1c2900000000000 ix=33600-337ff read
              dd-3866    [009] .....   866.967924: netfs_folio: i=f1c2900000000000 ix=33800-339ff read
              dd-3866    [009] .....   866.967924: netfs_folio: i=f1c2900000000000 ix=33a00-33bff read
              dd-3866    [009] .....   866.967924: netfs_folio: i=f1c2900000000000 ix=33c00-33dff read
              dd-3866    [009] .....   866.967925: netfs_rreq_ref: R=00002869 GET SUBREQ  r=2
              dd-3866    [009] b....   866.967925: netfs_sreq: R=00002869[1] ---- ADD   f=00 s=33600000 0/800000 e=0
              dd-3866    [009] .....   866.967926: netfs_sreq: R=00002869[1] DOWN PREP  f=00 s=33600000 0/800000 e=0
              dd-3866    [009] .....   866.967927: netfs_sreq: R=00002869[1] DOWN SUBMT f=02 s=33600000 0/100000 e=0
              dd-3866    [009] .....   866.967945: netfs_rreq_ref: R=00002869 GET SUBREQ  r=3
              dd-3866    [009] b....   866.967945: netfs_sreq: R=00002869[2] ---- ADD   f=00 s=33700000 0/700000 e=0
              dd-3866    [009] .....   866.967945: netfs_sreq: R=00002869[2] DOWN PREP  f=00 s=33700000 0/700000 e=0
              dd-3866    [009] .....   866.967945: netfs_sreq: R=00002869[2] DOWN SUBMT f=02 s=33700000 0/100000 e=0
              dd-3866    [009] .....   866.967957: netfs_rreq_ref: R=00002869 GET SUBREQ  r=4
              dd-3866    [009] b....   866.967957: netfs_sreq: R=00002869[3] ---- ADD   f=00 s=33800000 0/600000 e=0
              dd-3866    [009] .....   866.967957: netfs_sreq: R=00002869[3] DOWN PREP  f=00 s=33800000 0/600000 e=0
              dd-3866    [009] .....   866.967958: netfs_sreq: R=00002869[3] DOWN SUBMT f=02 s=33800000 0/100000 e=0
              dd-3866    [009] .....   866.967961: netfs_rreq_ref: R=00002869 GET SUBREQ  r=5
              dd-3866    [009] b....   866.967961: netfs_sreq: R=00002869[4] ---- ADD   f=00 s=33900000 0/500000 e=0
              dd-3866    [009] .....   866.967962: netfs_sreq: R=00002869[4] DOWN PREP  f=00 s=33900000 0/500000 e=0
              dd-3866    [009] .....   866.967962: netfs_sreq: R=00002869[4] DOWN SUBMT f=02 s=33900000 0/100000 e=0
              dd-3866    [009] .....   866.967966: netfs_rreq_ref: R=00002869 GET SUBREQ  r=6
              dd-3866    [009] b....   866.967966: netfs_sreq: R=00002869[5] ---- ADD   f=00 s=33a00000 0/400000 e=0
              dd-3866    [009] .....   866.967966: netfs_sreq: R=00002869[5] DOWN PREP  f=00 s=33a00000 0/400000 e=0
              dd-3866    [009] .....   866.967967: netfs_sreq: R=00002869[5] DOWN SUBMT f=02 s=33a00000 0/100000 e=0
              dd-3866    [009] .....   866.967970: netfs_rreq_ref: R=00002869 GET SUBREQ  r=7
              dd-3866    [009] b....   866.967970: netfs_sreq: R=00002869[6] ---- ADD   f=00 s=33b00000 0/300000 e=0
              dd-3866    [009] .....   866.967971: netfs_sreq: R=00002869[6] DOWN PREP  f=00 s=33b00000 0/300000 e=0
              dd-3866    [009] .....   866.967971: netfs_sreq: R=00002869[6] DOWN SUBMT f=02 s=33b00000 0/100000 e=0
              dd-3866    [009] .....   866.967975: netfs_rreq_ref: R=00002869 GET SUBREQ  r=8
              dd-3866    [009] b....   866.967975: netfs_sreq: R=00002869[7] ---- ADD   f=00 s=33c00000 0/200000 e=0
              dd-3866    [009] .....   866.967975: netfs_sreq: R=00002869[7] DOWN PREP  f=00 s=33c00000 0/200000 e=0
              dd-3866    [009] .....   866.967975: netfs_sreq: R=00002869[7] DOWN SUBMT f=02 s=33c00000 0/100000 e=0
              dd-3866    [009] .....   866.967979: netfs_rreq_ref: R=00002869 GET SUBREQ  r=9
              dd-3866    [009] b....   866.967979: netfs_sreq: R=00002869[8] ---- ADD   f=00 s=33d00000 0/100000 e=0
              dd-3866    [009] .....   866.967979: netfs_sreq: R=00002869[8] DOWN PREP  f=00 s=33d00000 0/100000 e=0
              dd-3866    [009] .....   866.967979: netfs_sreq: R=00002869[8] DOWN SUBMT f=02 s=33d00000 0/100000 e=0
              dd-3866    [009] .....   866.967983: netfs_rreq_ref: R=00002869 PUT RETURN  r=8
              dd-3866    [009] .....   866.969844: netfs_rreq_ref: R=0000286a NEW         r=1
              dd-3866    [009] .....   866.969845: netfs_read: R=0000286a READAHEAD c=00000000 ni=0 s=33e00000 l=800000 sz=280000000
              dd-3866    [009] .....   866.969846: netfs_folio: i=f1c2900000000000 ix=33e00-33fff read
              dd-3866    [009] .....   866.969846: netfs_folio: i=f1c2900000000000 ix=34000-341ff read
              dd-3866    [009] .....   866.969846: netfs_folio: i=f1c2900000000000 ix=34200-343ff read
              dd-3866    [009] .....   866.969846: netfs_folio: i=f1c2900000000000 ix=34400-345ff read
              dd-3866    [009] .....   866.969847: netfs_rreq_ref: R=0000286a GET SUBREQ  r=2
              dd-3866    [009] b....   866.969847: netfs_sreq: R=0000286a[1] ---- ADD   f=00 s=33e00000 0/800000 e=0
              dd-3866    [009] .....   866.969848: netfs_sreq: R=0000286a[1] DOWN PREP  f=00 s=33e00000 0/800000 e=0
              dd-3866    [009] .....   866.969848: netfs_sreq: R=0000286a[1] DOWN SUBMT f=02 s=33e00000 0/100000 e=0
              dd-3866    [009] .....   866.969861: netfs_rreq_ref: R=0000286a GET SUBREQ  r=3
              dd-3866    [009] b....   866.969861: netfs_sreq: R=0000286a[2] ---- ADD   f=00 s=33f00000 0/700000 e=0
              dd-3866    [009] .....   866.969861: netfs_sreq: R=0000286a[2] DOWN PREP  f=00 s=33f00000 0/700000 e=0
              dd-3866    [009] .....   866.969861: netfs_sreq: R=0000286a[2] DOWN SUBMT f=02 s=33f00000 0/100000 e=0
              dd-3866    [009] .....   866.969871: netfs_rreq_ref: R=0000286a GET SUBREQ  r=4
              dd-3866    [009] b....   866.969871: netfs_sreq: R=0000286a[3] ---- ADD   f=00 s=34000000 0/600000 e=0
              dd-3866    [009] .....   866.969872: netfs_sreq: R=0000286a[3] DOWN PREP  f=00 s=34000000 0/600000 e=0
              dd-3866    [009] .....   866.969872: netfs_sreq: R=0000286a[3] DOWN SUBMT f=02 s=34000000 0/100000 e=0
              dd-3866    [009] .....   866.969876: netfs_rreq_ref: R=0000286a GET SUBREQ  r=5
              dd-3866    [009] b....   866.969876: netfs_sreq: R=0000286a[4] ---- ADD   f=00 s=34100000 0/500000 e=0
              dd-3866    [009] .....   866.969876: netfs_sreq: R=0000286a[4] DOWN PREP  f=00 s=34100000 0/500000 e=0
              dd-3866    [009] .....   866.969876: netfs_sreq: R=0000286a[4] DOWN SUBMT f=02 s=34100000 0/100000 e=0
              dd-3866    [009] .....   866.969880: netfs_rreq_ref: R=0000286a GET SUBREQ  r=6
              dd-3866    [009] b....   866.969880: netfs_sreq: R=0000286a[5] ---- ADD   f=00 s=34200000 0/400000 e=0
              dd-3866    [009] .....   866.969880: netfs_sreq: R=0000286a[5] DOWN PREP  f=00 s=34200000 0/400000 e=0
              dd-3866    [009] .....   866.969880: netfs_sreq: R=0000286a[5] DOWN SUBMT f=02 s=34200000 0/100000 e=0
              dd-3866    [009] .....   866.969884: netfs_rreq_ref: R=0000286a GET SUBREQ  r=7
              dd-3866    [009] b....   866.969884: netfs_sreq: R=0000286a[6] ---- ADD   f=00 s=34300000 0/300000 e=0
              dd-3866    [009] .....   866.969884: netfs_sreq: R=0000286a[6] DOWN PREP  f=00 s=34300000 0/300000 e=0
              dd-3866    [009] .....   866.969884: netfs_sreq: R=0000286a[6] DOWN SUBMT f=02 s=34300000 0/100000 e=0
              dd-3866    [009] .....   866.969888: netfs_rreq_ref: R=0000286a GET SUBREQ  r=8
              dd-3866    [009] b....   866.969888: netfs_sreq: R=0000286a[7] ---- ADD   f=00 s=34400000 0/200000 e=0
              dd-3866    [009] .....   866.969888: netfs_sreq: R=0000286a[7] DOWN PREP  f=00 s=34400000 0/200000 e=0
              dd-3866    [009] .....   866.969888: netfs_sreq: R=0000286a[7] DOWN SUBMT f=02 s=34400000 0/100000 e=0
              dd-3866    [009] .....   866.969892: netfs_rreq_ref: R=0000286a GET SUBREQ  r=9
              dd-3866    [009] b....   866.969892: netfs_sreq: R=0000286a[8] ---- ADD   f=00 s=34500000 0/100000 e=0
              dd-3866    [009] .....   866.969892: netfs_sreq: R=0000286a[8] DOWN PREP  f=00 s=34500000 0/100000 e=0
              dd-3866    [009] .....   866.969893: netfs_sreq: R=0000286a[8] DOWN SUBMT f=02 s=34500000 0/100000 e=0
              dd-3866    [009] .....   866.969896: netfs_rreq_ref: R=0000286a PUT RETURN  r=8
   kworker/u80:2-143     [006] .....   866.972895: netfs_sreq: R=00002869[1] DOWN IO    f=02 s=33600000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.972914: netfs_progress: R=00002869[01] s=33600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/6:1-157     [006] b....   866.972914: netfs_donate: R=00002869[01] -> [02] to-next am=100000
     kworker/6:1-157     [006] b....   866.972914: netfs_sreq: R=00002869[1] DOWN DON-N f=02 s=33600000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.972915: netfs_sreq_ref: R=00002869[1] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.972915: netfs_sreq: R=00002869[1] DOWN TERM  f=02 s=33600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.972915: netfs_sreq_ref: R=00002869[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.972915: netfs_sreq: R=00002869[1] DOWN FREE  f=02 s=33600000 0/0 e=0
     kworker/6:1-157     [006] .....   866.972915: netfs_rreq_ref: R=00002869 PUT SUBREQ  r=7
   kworker/u80:2-143     [006] .....   866.973500: netfs_sreq: R=0000286a[1] DOWN IO    f=02 s=33e00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.973519: netfs_progress: R=0000286a[01] s=33e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/6:1-157     [006] b....   866.973519: netfs_donate: R=0000286a[01] -> [02] to-next am=100000
     kworker/6:1-157     [006] b....   866.973519: netfs_sreq: R=0000286a[1] DOWN DON-N f=02 s=33e00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   866.973519: netfs_sreq_ref: R=0000286a[1] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   866.973519: netfs_sreq: R=0000286a[1] DOWN TERM  f=02 s=33e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.973519: netfs_sreq_ref: R=0000286a[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   866.973520: netfs_sreq: R=0000286a[1] DOWN FREE  f=02 s=33e00000 0/0 e=0
     kworker/6:1-157     [006] .....   866.973520: netfs_rreq_ref: R=0000286a PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   866.976707: netfs_sreq: R=0000286a[5] DOWN IO    f=02 s=34200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.976763: netfs_progress: R=0000286a[05] s=34200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.976763: netfs_donate: R=0000286a[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   866.976763: netfs_sreq: R=0000286a[5] DOWN DON-P f=02 s=34300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.976764: netfs_sreq_ref: R=0000286a[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.976764: netfs_sreq: R=0000286a[5] DOWN TERM  f=02 s=34300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.976764: netfs_sreq_ref: R=0000286a[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.976764: netfs_sreq: R=0000286a[5] DOWN FREE  f=02 s=34300000 0/0 e=0
     kworker/7:1-158     [007] .....   866.976765: netfs_rreq_ref: R=0000286a PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   866.977816: netfs_sreq: R=0000286a[2] DOWN IO    f=02 s=33f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.977833: netfs_sreq: R=0000286a[2] DOWN +DON  f=02 s=33e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.977834: netfs_progress: R=0000286a[02] s=33e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.977834: netfs_folio: i=f1c2900000000000 ix=33e00-33fff read-done
     kworker/7:1-158     [007] .....   866.977834: netfs_folio: i=f1c2900000000000 ix=33e00-33fff read-unlock
     kworker/7:1-158     [007] .....   866.977835: netfs_sreq_ref: R=0000286a[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.977835: netfs_sreq: R=0000286a[2] DOWN TERM  f=02 s=33e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.977835: netfs_sreq_ref: R=0000286a[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.977835: netfs_sreq: R=0000286a[2] DOWN FREE  f=02 s=33e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.977836: netfs_rreq_ref: R=0000286a PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   866.978965: netfs_sreq: R=0000286a[3] DOWN IO    f=02 s=34000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.979012: netfs_progress: R=0000286a[03] s=34000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   866.979013: netfs_donate: R=0000286a[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   866.979013: netfs_sreq: R=0000286a[3] DOWN DON-N f=02 s=34000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.979013: netfs_sreq_ref: R=0000286a[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.979013: netfs_sreq: R=0000286a[3] DOWN TERM  f=02 s=34000000 0/0 e=0
     kworker/7:1-158     [007] .....   866.979013: netfs_sreq_ref: R=0000286a[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.979013: netfs_sreq: R=0000286a[3] DOWN FREE  f=02 s=34000000 0/0 e=0
     kworker/7:1-158     [007] .....   866.979014: netfs_rreq_ref: R=0000286a PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   866.980119: netfs_sreq: R=0000286a[4] DOWN IO    f=02 s=34100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.980144: netfs_sreq: R=0000286a[4] DOWN +DON  f=02 s=34000000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.980144: netfs_progress: R=0000286a[04] s=34000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/7:1-158     [007] .....   866.980144: netfs_folio: i=f1c2900000000000 ix=34000-341ff read-done
     kworker/7:1-158     [007] .....   866.980144: netfs_folio: i=f1c2900000000000 ix=34000-341ff read-unlock
     kworker/7:1-158     [007] .....   866.980145: netfs_progress: R=0000286a[04] s=34200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   866.980145: netfs_donate: R=0000286a[04] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   866.980145: netfs_sreq: R=0000286a[4] DOWN DON-N f=02 s=34000000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.980145: netfs_sreq_ref: R=0000286a[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.980145: netfs_sreq: R=0000286a[4] DOWN TERM  f=02 s=34000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.980145: netfs_sreq_ref: R=0000286a[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.980145: netfs_sreq: R=0000286a[4] DOWN FREE  f=02 s=34000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.980146: netfs_rreq_ref: R=0000286a PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   866.981279: netfs_sreq: R=0000286a[7] DOWN IO    f=02 s=34400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.981328: netfs_progress: R=0000286a[07] s=34400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.981329: netfs_donate: R=0000286a[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   866.981329: netfs_sreq: R=0000286a[7] DOWN DON-P f=02 s=34500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.981329: netfs_sreq_ref: R=0000286a[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.981329: netfs_sreq: R=0000286a[7] DOWN TERM  f=02 s=34500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.981329: netfs_sreq_ref: R=0000286a[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.981330: netfs_sreq: R=0000286a[7] DOWN FREE  f=02 s=34500000 0/0 e=0
     kworker/7:1-158     [007] .....   866.981330: netfs_rreq_ref: R=0000286a PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   866.982454: netfs_sreq: R=0000286a[6] DOWN IO    f=02 s=34300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.982472: netfs_sreq: R=0000286a[6] DOWN +DON  f=02 s=34200000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.982473: netfs_progress: R=0000286a[06] s=34200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   866.982473: netfs_folio: i=f1c2900000000000 ix=34200-343ff read-done
     kworker/7:1-158     [007] .....   866.982473: netfs_folio: i=f1c2900000000000 ix=34200-343ff read-unlock
     kworker/7:1-158     [007] .....   866.982473: netfs_progress: R=0000286a[06] s=34400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   866.982474: netfs_donate: R=0000286a[06] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   866.982474: netfs_sreq: R=0000286a[6] DOWN DON-N f=02 s=34200000 300000/300000 e=0
     kworker/7:1-158     [007] .....   866.982474: netfs_sreq_ref: R=0000286a[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.982474: netfs_sreq: R=0000286a[6] DOWN TERM  f=02 s=34200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.982474: netfs_sreq_ref: R=0000286a[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.982474: netfs_sreq: R=0000286a[6] DOWN FREE  f=02 s=34200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.982475: netfs_rreq_ref: R=0000286a PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   866.983615: netfs_sreq: R=0000286a[8] DOWN IO    f=02 s=34500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.983654: netfs_sreq: R=0000286a[8] DOWN +DON  f=02 s=34400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.983654: netfs_progress: R=0000286a[08] s=34400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   866.983654: netfs_folio: i=f1c2900000000000 ix=34400-345ff read-done
     kworker/7:1-158     [007] .....   866.983654: netfs_folio: i=f1c2900000000000 ix=34400-345ff read-unlock
     kworker/7:1-158     [007] .....   866.983655: netfs_sreq_ref: R=0000286a[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.983655: netfs_sreq: R=0000286a[8] DOWN TERM  f=02 s=34400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.983656: netfs_rreq: R=0000286a RA ASSESS  f=20
     kworker/7:1-158     [007] .....   866.983656: netfs_rreq: R=0000286a RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   866.983656: netfs_rreq: R=0000286a RA DONE    f=00
     kworker/7:1-158     [007] .....   866.983656: netfs_sreq_ref: R=0000286a[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.983656: netfs_sreq: R=0000286a[8] DOWN FREE  f=02 s=34400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.983657: netfs_rreq_ref: R=0000286a PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   866.983657: netfs_rreq: R=0000286a RA FREE    f=00
   kworker/u80:3-196     [008] .....   866.983758: netfs_sreq: R=00002869[2] DOWN IO    f=02 s=33700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.983784: netfs_sreq: R=00002869[2] DOWN +DON  f=02 s=33600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.983785: netfs_progress: R=00002869[02] s=33600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   866.983785: netfs_folio: i=f1c2900000000000 ix=33600-337ff read-done
     kworker/8:1-159     [008] .....   866.983785: netfs_folio: i=f1c2900000000000 ix=33600-337ff read-unlock
     kworker/8:1-159     [008] .....   866.983793: netfs_sreq_ref: R=00002869[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.983793: netfs_sreq: R=00002869[2] DOWN TERM  f=02 s=33600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.983793: netfs_sreq_ref: R=00002869[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.983793: netfs_sreq: R=00002869[2] DOWN FREE  f=02 s=33600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.983794: netfs_rreq_ref: R=00002869 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   866.985013: netfs_sreq: R=00002869[4] DOWN IO    f=02 s=33900000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.985032: netfs_progress: R=00002869[04] s=33900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   866.985032: netfs_donate: R=00002869[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.985032: netfs_sreq: R=00002869[4] DOWN DON-P f=02 s=33a00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.985033: netfs_sreq_ref: R=00002869[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.985033: netfs_sreq: R=00002869[4] DOWN TERM  f=02 s=33a00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.985033: netfs_sreq_ref: R=00002869[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.985033: netfs_sreq: R=00002869[4] DOWN FREE  f=02 s=33a00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.985034: netfs_rreq_ref: R=00002869 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   866.986386: netfs_sreq: R=00002869[6] DOWN IO    f=02 s=33b00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.986404: netfs_progress: R=00002869[06] s=33b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   866.986404: netfs_donate: R=00002869[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   866.986405: netfs_sreq: R=00002869[6] DOWN DON-P f=02 s=33c00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.986405: netfs_sreq_ref: R=00002869[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.986405: netfs_sreq: R=00002869[6] DOWN TERM  f=02 s=33c00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.986405: netfs_sreq_ref: R=00002869[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.986405: netfs_sreq: R=00002869[6] DOWN FREE  f=02 s=33c00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.986406: netfs_rreq_ref: R=00002869 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   866.987638: netfs_sreq: R=00002869[3] DOWN IO    f=02 s=33800000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.987656: netfs_sreq: R=00002869[3] DOWN +DON  f=02 s=33800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.987656: netfs_progress: R=00002869[03] s=33800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   866.987657: netfs_folio: i=f1c2900000000000 ix=33800-339ff read-done
     kworker/8:1-159     [008] .....   866.987657: netfs_folio: i=f1c2900000000000 ix=33800-339ff read-unlock
     kworker/8:1-159     [008] .....   866.987661: netfs_sreq_ref: R=00002869[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.987661: netfs_sreq: R=00002869[3] DOWN TERM  f=02 s=33800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.987662: netfs_sreq_ref: R=00002869[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.987662: netfs_sreq: R=00002869[3] DOWN FREE  f=02 s=33800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.987662: netfs_rreq_ref: R=00002869 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   866.988967: netfs_sreq: R=00002869[7] DOWN IO    f=02 s=33c00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   866.988986: netfs_progress: R=00002869[07] s=33c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.988986: netfs_donate: R=00002869[07] -> [05] to-prev am=0
     kworker/8:1-159     [008] b....   866.988986: netfs_sreq: R=00002869[7] DOWN DON-P f=02 s=33d00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.988987: netfs_sreq_ref: R=00002869[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.988987: netfs_sreq: R=00002869[7] DOWN TERM  f=02 s=33d00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.988987: netfs_sreq_ref: R=00002869[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.988987: netfs_sreq: R=00002869[7] DOWN FREE  f=02 s=33d00000 0/0 e=0
     kworker/8:1-159     [008] .....   866.988988: netfs_rreq_ref: R=00002869 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   866.990305: netfs_sreq: R=00002869[5] DOWN IO    f=02 s=33a00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.990324: netfs_sreq: R=00002869[5] DOWN +DON  f=02 s=33a00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.990324: netfs_progress: R=00002869[05] s=33a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/8:1-159     [008] .....   866.990324: netfs_folio: i=f1c2900000000000 ix=33a00-33bff read-done
     kworker/8:1-159     [008] .....   866.990324: netfs_folio: i=f1c2900000000000 ix=33a00-33bff read-unlock
     kworker/8:1-159     [008] .....   866.990328: netfs_progress: R=00002869[05] s=33c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   866.990329: netfs_donate: R=00002869[05] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   866.990329: netfs_sreq: R=00002869[5] DOWN DON-N f=02 s=33a00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   866.990329: netfs_sreq_ref: R=00002869[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.990329: netfs_sreq: R=00002869[5] DOWN TERM  f=02 s=33a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.990330: netfs_sreq_ref: R=00002869[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.990330: netfs_sreq: R=00002869[5] DOWN FREE  f=02 s=33a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.990330: netfs_rreq_ref: R=00002869 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   866.991683: netfs_sreq: R=00002869[8] DOWN IO    f=02 s=33d00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   866.991702: netfs_sreq: R=00002869[8] DOWN +DON  f=02 s=33c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.991703: netfs_progress: R=00002869[08] s=33c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   866.991703: netfs_folio: i=f1c2900000000000 ix=33c00-33dff read-done
     kworker/8:1-159     [008] .....   866.991703: netfs_folio: i=f1c2900000000000 ix=33c00-33dff read-unlock
     kworker/8:1-159     [008] .....   866.991707: netfs_sreq_ref: R=00002869[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   866.991707: netfs_sreq: R=00002869[8] DOWN TERM  f=02 s=33c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.991708: netfs_rreq: R=00002869 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   866.991708: netfs_rreq: R=00002869 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   866.991708: netfs_rreq: R=00002869 RA DONE    f=00
     kworker/8:1-159     [008] .....   866.991709: netfs_sreq_ref: R=00002869[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   866.991709: netfs_sreq: R=00002869[8] DOWN FREE  f=02 s=33c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   866.991709: netfs_rreq_ref: R=00002869 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   866.991710: netfs_rreq: R=00002869 RA FREE    f=00
              dd-3866    [009] .....   866.992932: netfs_rreq_ref: R=0000286b NEW         r=1
              dd-3866    [009] .....   866.992933: netfs_read: R=0000286b READAHEAD c=00000000 ni=0 s=34600000 l=800000 sz=280000000
              dd-3866    [009] .....   866.992935: netfs_folio: i=f1c2900000000000 ix=34600-347ff read
              dd-3866    [009] .....   866.992935: netfs_folio: i=f1c2900000000000 ix=34800-349ff read
              dd-3866    [009] .....   866.992935: netfs_folio: i=f1c2900000000000 ix=34a00-34bff read
              dd-3866    [009] .....   866.992935: netfs_folio: i=f1c2900000000000 ix=34c00-34dff read
              dd-3866    [009] .....   866.992937: netfs_rreq_ref: R=0000286b GET SUBREQ  r=2
              dd-3866    [009] b....   866.992937: netfs_sreq: R=0000286b[1] ---- ADD   f=00 s=34600000 0/800000 e=0
              dd-3866    [009] .....   866.992938: netfs_sreq: R=0000286b[1] DOWN PREP  f=00 s=34600000 0/800000 e=0
              dd-3866    [009] .....   866.992938: netfs_sreq: R=0000286b[1] DOWN SUBMT f=02 s=34600000 0/100000 e=0
              dd-3866    [009] .....   866.992967: netfs_rreq_ref: R=0000286b GET SUBREQ  r=3
              dd-3866    [009] b....   866.992967: netfs_sreq: R=0000286b[2] ---- ADD   f=00 s=34700000 0/700000 e=0
              dd-3866    [009] .....   866.992978: netfs_sreq: R=0000286b[2] DOWN PREP  f=00 s=34700000 0/700000 e=0
              dd-3866    [009] .....   866.992978: netfs_sreq: R=0000286b[2] DOWN SUBMT f=02 s=34700000 0/100000 e=0
              dd-3866    [009] .....   866.992983: netfs_rreq_ref: R=0000286b GET SUBREQ  r=4
              dd-3866    [009] b....   866.992983: netfs_sreq: R=0000286b[3] ---- ADD   f=00 s=34800000 0/600000 e=0
              dd-3866    [009] .....   866.992984: netfs_sreq: R=0000286b[3] DOWN PREP  f=00 s=34800000 0/600000 e=0
              dd-3866    [009] .....   866.992984: netfs_sreq: R=0000286b[3] DOWN SUBMT f=02 s=34800000 0/100000 e=0
              dd-3866    [009] .....   866.992988: netfs_rreq_ref: R=0000286b GET SUBREQ  r=5
              dd-3866    [009] b....   866.992988: netfs_sreq: R=0000286b[4] ---- ADD   f=00 s=34900000 0/500000 e=0
              dd-3866    [009] .....   866.992989: netfs_sreq: R=0000286b[4] DOWN PREP  f=00 s=34900000 0/500000 e=0
              dd-3866    [009] .....   866.992989: netfs_sreq: R=0000286b[4] DOWN SUBMT f=02 s=34900000 0/100000 e=0
              dd-3866    [009] .....   866.992993: netfs_rreq_ref: R=0000286b GET SUBREQ  r=6
              dd-3866    [009] b....   866.992993: netfs_sreq: R=0000286b[5] ---- ADD   f=00 s=34a00000 0/400000 e=0
              dd-3866    [009] .....   866.992993: netfs_sreq: R=0000286b[5] DOWN PREP  f=00 s=34a00000 0/400000 e=0
              dd-3866    [009] .....   866.992993: netfs_sreq: R=0000286b[5] DOWN SUBMT f=02 s=34a00000 0/100000 e=0
              dd-3866    [009] .....   866.992997: netfs_rreq_ref: R=0000286b GET SUBREQ  r=7
              dd-3866    [009] b....   866.992997: netfs_sreq: R=0000286b[6] ---- ADD   f=00 s=34b00000 0/300000 e=0
              dd-3866    [009] .....   866.992997: netfs_sreq: R=0000286b[6] DOWN PREP  f=00 s=34b00000 0/300000 e=0
              dd-3866    [009] .....   866.992998: netfs_sreq: R=0000286b[6] DOWN SUBMT f=02 s=34b00000 0/100000 e=0
              dd-3866    [009] .....   866.993001: netfs_rreq_ref: R=0000286b GET SUBREQ  r=8
              dd-3866    [009] b....   866.993001: netfs_sreq: R=0000286b[7] ---- ADD   f=00 s=34c00000 0/200000 e=0
              dd-3866    [009] .....   866.993002: netfs_sreq: R=0000286b[7] DOWN PREP  f=00 s=34c00000 0/200000 e=0
              dd-3866    [009] .....   866.993002: netfs_sreq: R=0000286b[7] DOWN SUBMT f=02 s=34c00000 0/100000 e=0
              dd-3866    [009] .....   866.993005: netfs_rreq_ref: R=0000286b GET SUBREQ  r=9
              dd-3866    [009] b....   866.993006: netfs_sreq: R=0000286b[8] ---- ADD   f=00 s=34d00000 0/100000 e=0
              dd-3866    [009] .....   866.993006: netfs_sreq: R=0000286b[8] DOWN PREP  f=00 s=34d00000 0/100000 e=0
              dd-3866    [009] .....   866.993006: netfs_sreq: R=0000286b[8] DOWN SUBMT f=02 s=34d00000 0/100000 e=0
              dd-3866    [009] .....   866.993009: netfs_rreq_ref: R=0000286b PUT RETURN  r=8
              dd-3866    [009] .....   866.994833: netfs_rreq_ref: R=0000286c NEW         r=1
              dd-3866    [009] .....   866.994833: netfs_read: R=0000286c READAHEAD c=00000000 ni=0 s=34e00000 l=800000 sz=280000000
              dd-3866    [009] .....   866.994834: netfs_folio: i=f1c2900000000000 ix=34e00-34fff read
              dd-3866    [009] .....   866.994835: netfs_folio: i=f1c2900000000000 ix=35000-351ff read
              dd-3866    [009] .....   866.994835: netfs_folio: i=f1c2900000000000 ix=35200-353ff read
              dd-3866    [009] .....   866.994835: netfs_folio: i=f1c2900000000000 ix=35400-355ff read
              dd-3866    [009] .....   866.994836: netfs_rreq_ref: R=0000286c GET SUBREQ  r=2
              dd-3866    [009] b....   866.994836: netfs_sreq: R=0000286c[1] ---- ADD   f=00 s=34e00000 0/800000 e=0
              dd-3866    [009] .....   866.994837: netfs_sreq: R=0000286c[1] DOWN PREP  f=00 s=34e00000 0/800000 e=0
              dd-3866    [009] .....   866.994837: netfs_sreq: R=0000286c[1] DOWN SUBMT f=02 s=34e00000 0/100000 e=0
              dd-3866    [009] .....   866.994851: netfs_rreq_ref: R=0000286c GET SUBREQ  r=3
              dd-3866    [009] b....   866.994851: netfs_sreq: R=0000286c[2] ---- ADD   f=00 s=34f00000 0/700000 e=0
              dd-3866    [009] .....   866.994851: netfs_sreq: R=0000286c[2] DOWN PREP  f=00 s=34f00000 0/700000 e=0
              dd-3866    [009] .....   866.994852: netfs_sreq: R=0000286c[2] DOWN SUBMT f=02 s=34f00000 0/100000 e=0
              dd-3866    [009] .....   866.994864: netfs_rreq_ref: R=0000286c GET SUBREQ  r=4
              dd-3866    [009] b....   866.994864: netfs_sreq: R=0000286c[3] ---- ADD   f=00 s=35000000 0/600000 e=0
              dd-3866    [009] .....   866.994864: netfs_sreq: R=0000286c[3] DOWN PREP  f=00 s=35000000 0/600000 e=0
              dd-3866    [009] .....   866.994864: netfs_sreq: R=0000286c[3] DOWN SUBMT f=02 s=35000000 0/100000 e=0
              dd-3866    [009] .....   866.994868: netfs_rreq_ref: R=0000286c GET SUBREQ  r=5
              dd-3866    [009] b....   866.994868: netfs_sreq: R=0000286c[4] ---- ADD   f=00 s=35100000 0/500000 e=0
              dd-3866    [009] .....   866.994868: netfs_sreq: R=0000286c[4] DOWN PREP  f=00 s=35100000 0/500000 e=0
              dd-3866    [009] .....   866.994869: netfs_sreq: R=0000286c[4] DOWN SUBMT f=02 s=35100000 0/100000 e=0
              dd-3866    [009] .....   866.994873: netfs_rreq_ref: R=0000286c GET SUBREQ  r=6
              dd-3866    [009] b....   866.994873: netfs_sreq: R=0000286c[5] ---- ADD   f=00 s=35200000 0/400000 e=0
              dd-3866    [009] .....   866.994873: netfs_sreq: R=0000286c[5] DOWN PREP  f=00 s=35200000 0/400000 e=0
              dd-3866    [009] .....   866.994873: netfs_sreq: R=0000286c[5] DOWN SUBMT f=02 s=35200000 0/100000 e=0
              dd-3866    [009] .....   866.994877: netfs_rreq_ref: R=0000286c GET SUBREQ  r=7
              dd-3866    [009] b....   866.994877: netfs_sreq: R=0000286c[6] ---- ADD   f=00 s=35300000 0/300000 e=0
              dd-3866    [009] .....   866.994877: netfs_sreq: R=0000286c[6] DOWN PREP  f=00 s=35300000 0/300000 e=0
              dd-3866    [009] .....   866.994877: netfs_sreq: R=0000286c[6] DOWN SUBMT f=02 s=35300000 0/100000 e=0
              dd-3866    [009] .....   866.994881: netfs_rreq_ref: R=0000286c GET SUBREQ  r=8
              dd-3866    [009] b....   866.994881: netfs_sreq: R=0000286c[7] ---- ADD   f=00 s=35400000 0/200000 e=0
              dd-3866    [009] .....   866.994881: netfs_sreq: R=0000286c[7] DOWN PREP  f=00 s=35400000 0/200000 e=0
              dd-3866    [009] .....   866.994881: netfs_sreq: R=0000286c[7] DOWN SUBMT f=02 s=35400000 0/100000 e=0
              dd-3866    [009] .....   866.994885: netfs_rreq_ref: R=0000286c GET SUBREQ  r=9
              dd-3866    [009] b....   866.994885: netfs_sreq: R=0000286c[8] ---- ADD   f=00 s=35500000 0/100000 e=0
              dd-3866    [009] .....   866.994885: netfs_sreq: R=0000286c[8] DOWN PREP  f=00 s=35500000 0/100000 e=0
              dd-3866    [009] .....   866.994885: netfs_sreq: R=0000286c[8] DOWN SUBMT f=02 s=35500000 0/100000 e=0
              dd-3866    [009] .....   866.994889: netfs_rreq_ref: R=0000286c PUT RETURN  r=8
   kworker/u80:3-196     [007] .....   866.997191: netfs_sreq: R=0000286b[1] DOWN IO    f=02 s=34600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.997209: netfs_progress: R=0000286b[01] s=34600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.997210: netfs_donate: R=0000286b[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.997210: netfs_sreq: R=0000286b[1] DOWN DON-N f=02 s=34600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.997210: netfs_sreq_ref: R=0000286b[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.997210: netfs_sreq: R=0000286b[1] DOWN TERM  f=02 s=34600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.997210: netfs_sreq_ref: R=0000286b[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.997211: netfs_sreq: R=0000286b[1] DOWN FREE  f=02 s=34600000 0/0 e=0
     kworker/7:1-158     [007] .....   866.997211: netfs_rreq_ref: R=0000286b PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   866.998580: netfs_sreq: R=0000286c[1] DOWN IO    f=02 s=34e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.998638: netfs_progress: R=0000286c[01] s=34e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   866.998638: netfs_donate: R=0000286c[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   866.998639: netfs_sreq: R=0000286c[1] DOWN DON-N f=02 s=34e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   866.998639: netfs_sreq_ref: R=0000286c[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.998639: netfs_sreq: R=0000286c[1] DOWN TERM  f=02 s=34e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.998639: netfs_sreq_ref: R=0000286c[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.998639: netfs_sreq: R=0000286c[1] DOWN FREE  f=02 s=34e00000 0/0 e=0
     kworker/7:1-158     [007] .....   866.998640: netfs_rreq_ref: R=0000286c PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   866.999329: netfs_sreq: R=0000286b[2] DOWN IO    f=02 s=34700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   866.999347: netfs_sreq: R=0000286b[2] DOWN +DON  f=02 s=34600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.999348: netfs_progress: R=0000286b[02] s=34600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   866.999348: netfs_folio: i=f1c2900000000000 ix=34600-347ff read-done
     kworker/7:1-158     [007] .....   866.999348: netfs_folio: i=f1c2900000000000 ix=34600-347ff read-unlock
     kworker/7:1-158     [007] .....   866.999352: netfs_sreq_ref: R=0000286b[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   866.999353: netfs_sreq: R=0000286b[2] DOWN TERM  f=02 s=34600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.999353: netfs_sreq_ref: R=0000286b[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   866.999353: netfs_sreq: R=0000286b[2] DOWN FREE  f=02 s=34600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   866.999354: netfs_rreq_ref: R=0000286b PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   867.000544: netfs_sreq: R=0000286b[3] DOWN IO    f=02 s=34800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.000594: netfs_progress: R=0000286b[03] s=34800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.000594: netfs_donate: R=0000286b[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.000595: netfs_sreq: R=0000286b[3] DOWN DON-N f=02 s=34800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.000595: netfs_sreq_ref: R=0000286b[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.000595: netfs_sreq: R=0000286b[3] DOWN TERM  f=02 s=34800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.000595: netfs_sreq_ref: R=0000286b[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.000595: netfs_sreq: R=0000286b[3] DOWN FREE  f=02 s=34800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.000596: netfs_rreq_ref: R=0000286b PUT SUBREQ  r=5
   kworker/u80:2-143     [006] .....   867.000631: netfs_sreq: R=0000286c[4] DOWN IO    f=02 s=35100000 100000/100000 e=0
     kworker/6:1-157     [006] .....   867.000656: netfs_progress: R=0000286c[04] s=35100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   867.000656: netfs_donate: R=0000286c[04] -> [03] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   867.000657: netfs_sreq: R=0000286c[4] DOWN DON-P f=02 s=35200000 0/0 e=0
     kworker/6:1-157     [006] .....   867.000657: netfs_sreq_ref: R=0000286c[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   867.000657: netfs_sreq: R=0000286c[4] DOWN TERM  f=02 s=35200000 0/0 e=0
     kworker/6:1-157     [006] .....   867.000657: netfs_sreq_ref: R=0000286c[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   867.000657: netfs_sreq: R=0000286c[4] DOWN FREE  f=02 s=35200000 0/0 e=0
     kworker/6:1-157     [006] .....   867.000658: netfs_rreq_ref: R=0000286c PUT SUBREQ  r=6
   kworker/u80:2-143     [006] .....   867.001748: netfs_sreq: R=0000286c[2] DOWN IO    f=02 s=34f00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   867.001768: netfs_sreq: R=0000286c[2] DOWN +DON  f=02 s=34e00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.001768: netfs_progress: R=0000286c[02] s=34e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/6:1-157     [006] .....   867.001768: netfs_folio: i=f1c2900000000000 ix=34e00-34fff read-done
     kworker/6:1-157     [006] .....   867.001769: netfs_folio: i=f1c2900000000000 ix=34e00-34fff read-unlock
     kworker/6:1-157     [006] .....   867.001769: netfs_sreq_ref: R=0000286c[2] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   867.001769: netfs_sreq: R=0000286c[2] DOWN TERM  f=02 s=34e00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.001769: netfs_sreq_ref: R=0000286c[2] PUT TERM    r=0
     kworker/6:1-157     [006] .....   867.001769: netfs_sreq: R=0000286c[2] DOWN FREE  f=02 s=34e00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.001770: netfs_rreq_ref: R=0000286c PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   867.001771: netfs_sreq: R=0000286b[6] DOWN IO    f=02 s=34b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.001789: netfs_progress: R=0000286b[06] s=34b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.001789: netfs_donate: R=0000286b[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.001790: netfs_sreq: R=0000286b[6] DOWN DON-P f=02 s=34c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.001790: netfs_sreq_ref: R=0000286b[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.001790: netfs_sreq: R=0000286b[6] DOWN TERM  f=02 s=34c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.001790: netfs_sreq_ref: R=0000286b[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.001790: netfs_sreq: R=0000286b[6] DOWN FREE  f=02 s=34c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.001791: netfs_rreq_ref: R=0000286b PUT SUBREQ  r=4
   kworker/u80:3-196     [007] .....   867.002858: netfs_sreq: R=0000286c[6] DOWN IO    f=02 s=35300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.002901: netfs_progress: R=0000286c[06] s=35300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.002902: netfs_donate: R=0000286c[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.002902: netfs_sreq: R=0000286c[6] DOWN DON-P f=02 s=35400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.002902: netfs_sreq_ref: R=0000286c[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.002902: netfs_sreq: R=0000286c[6] DOWN TERM  f=02 s=35400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.002902: netfs_sreq_ref: R=0000286c[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.002903: netfs_sreq: R=0000286c[6] DOWN FREE  f=02 s=35400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.002903: netfs_rreq_ref: R=0000286c PUT SUBREQ  r=4
   kworker/u80:2-143     [006] .....   867.003004: netfs_sreq: R=0000286b[7] DOWN IO    f=02 s=34c00000 100000/100000 e=0
     kworker/6:1-157     [006] .....   867.003023: netfs_progress: R=0000286b[07] s=34c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   867.003023: netfs_donate: R=0000286b[07] -> [05] to-prev am=0
     kworker/6:1-157     [006] b....   867.003023: netfs_sreq: R=0000286b[7] DOWN DON-P f=02 s=34d00000 0/0 e=0
     kworker/6:1-157     [006] .....   867.003024: netfs_sreq_ref: R=0000286b[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   867.003024: netfs_sreq: R=0000286b[7] DOWN TERM  f=02 s=34d00000 0/0 e=0
     kworker/6:1-157     [006] .....   867.003024: netfs_sreq_ref: R=0000286b[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   867.003024: netfs_sreq: R=0000286b[7] DOWN FREE  f=02 s=34d00000 0/0 e=0
     kworker/6:1-157     [006] .....   867.003025: netfs_rreq_ref: R=0000286b PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   867.004012: netfs_sreq: R=0000286c[3] DOWN IO    f=02 s=35000000 100000/100000 e=0
     kworker/6:1-157     [006] b....   867.004030: netfs_sreq: R=0000286c[3] DOWN +DON  f=02 s=35000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.004030: netfs_progress: R=0000286c[03] s=35000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/6:1-157     [006] .....   867.004030: netfs_folio: i=f1c2900000000000 ix=35000-351ff read-done
     kworker/6:1-157     [006] .....   867.004030: netfs_folio: i=f1c2900000000000 ix=35000-351ff read-unlock
     kworker/6:1-157     [006] .....   867.004031: netfs_sreq_ref: R=0000286c[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   867.004031: netfs_sreq: R=0000286c[3] DOWN TERM  f=02 s=35000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.004031: netfs_sreq_ref: R=0000286c[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   867.004031: netfs_sreq: R=0000286c[3] DOWN FREE  f=02 s=35000000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.004032: netfs_rreq_ref: R=0000286c PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   867.004198: netfs_sreq: R=0000286b[4] DOWN IO    f=02 s=34900000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.004217: netfs_sreq: R=0000286b[4] DOWN +DON  f=02 s=34800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.004217: netfs_progress: R=0000286b[04] s=34800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.004217: netfs_folio: i=f1c2900000000000 ix=34800-349ff read-done
     kworker/7:1-158     [007] .....   867.004217: netfs_folio: i=f1c2900000000000 ix=34800-349ff read-unlock
     kworker/7:1-158     [007] .....   867.004221: netfs_sreq_ref: R=0000286b[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.004222: netfs_sreq: R=0000286b[4] DOWN TERM  f=02 s=34800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.004222: netfs_sreq_ref: R=0000286b[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.004222: netfs_sreq: R=0000286b[4] DOWN FREE  f=02 s=34800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.004223: netfs_rreq_ref: R=0000286b PUT SUBREQ  r=2
   kworker/u80:3-196     [007] .....   867.005131: netfs_sreq: R=0000286c[7] DOWN IO    f=02 s=35400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.005183: netfs_progress: R=0000286c[07] s=35400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.005183: netfs_donate: R=0000286c[07] -> [05] to-prev am=0
     kworker/7:1-158     [007] b....   867.005183: netfs_sreq: R=0000286c[7] DOWN DON-P f=02 s=35500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.005183: netfs_sreq_ref: R=0000286c[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.005184: netfs_sreq: R=0000286c[7] DOWN TERM  f=02 s=35500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.005184: netfs_sreq_ref: R=0000286c[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.005184: netfs_sreq: R=0000286c[7] DOWN FREE  f=02 s=35500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.005184: netfs_rreq_ref: R=0000286c PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   867.005400: netfs_sreq: R=0000286b[5] DOWN IO    f=02 s=34a00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   867.005419: netfs_sreq: R=0000286b[5] DOWN +DON  f=02 s=34a00000 300000/300000 e=0
     kworker/6:1-157     [006] .....   867.005420: netfs_progress: R=0000286b[05] s=34a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/6:1-157     [006] .....   867.005420: netfs_folio: i=f1c2900000000000 ix=34a00-34bff read-done
     kworker/6:1-157     [006] .....   867.005420: netfs_folio: i=f1c2900000000000 ix=34a00-34bff read-unlock
     kworker/6:1-157     [006] .....   867.005426: netfs_progress: R=0000286b[05] s=34c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   867.005426: netfs_donate: R=0000286b[05] -> [08] to-next am=100000
     kworker/6:1-157     [006] b....   867.005426: netfs_sreq: R=0000286b[5] DOWN DON-N f=02 s=34a00000 300000/300000 e=0
     kworker/6:1-157     [006] .....   867.005427: netfs_sreq_ref: R=0000286b[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   867.005427: netfs_sreq: R=0000286b[5] DOWN TERM  f=02 s=34a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.005427: netfs_sreq_ref: R=0000286b[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   867.005427: netfs_sreq: R=0000286b[5] DOWN FREE  f=02 s=34a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.005428: netfs_rreq_ref: R=0000286b PUT SUBREQ  r=1
   kworker/u80:2-143     [006] .....   867.006244: netfs_sreq: R=0000286c[8] DOWN IO    f=02 s=35500000 100000/100000 e=0
     kworker/6:1-157     [006] .....   867.006263: netfs_progress: R=0000286c[08] s=35500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   867.006263: netfs_donate: R=0000286c[08] -> [05] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   867.006263: netfs_sreq: R=0000286c[8] DOWN DON-P f=02 s=35600000 0/0 e=0
     kworker/6:1-157     [006] .....   867.006263: netfs_sreq_ref: R=0000286c[8] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   867.006264: netfs_sreq: R=0000286c[8] DOWN TERM  f=02 s=35600000 0/0 e=0
     kworker/6:1-157     [006] .....   867.006265: netfs_sreq_ref: R=0000286c[8] PUT TERM    r=0
     kworker/6:1-157     [006] .....   867.006265: netfs_sreq: R=0000286c[8] DOWN FREE  f=02 s=35600000 0/0 e=0
     kworker/6:1-157     [006] .....   867.006265: netfs_rreq_ref: R=0000286c PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   867.006577: netfs_sreq: R=0000286b[8] DOWN IO    f=02 s=34d00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.006596: netfs_sreq: R=0000286b[8] DOWN +DON  f=02 s=34c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.006596: netfs_progress: R=0000286b[08] s=34c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.006596: netfs_folio: i=f1c2900000000000 ix=34c00-34dff read-done
     kworker/7:1-158     [007] .....   867.006596: netfs_folio: i=f1c2900000000000 ix=34c00-34dff read-unlock
     kworker/7:1-158     [007] .....   867.006601: netfs_sreq_ref: R=0000286b[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.006601: netfs_sreq: R=0000286b[8] DOWN TERM  f=02 s=34c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.006602: netfs_rreq: R=0000286b RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.006602: netfs_rreq: R=0000286b RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.006602: netfs_rreq: R=0000286b RA DONE    f=00
     kworker/7:1-158     [007] .....   867.006602: netfs_sreq_ref: R=0000286b[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.006602: netfs_sreq: R=0000286b[8] DOWN FREE  f=02 s=34c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.006603: netfs_rreq_ref: R=0000286b PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.006603: netfs_rreq: R=0000286b RA FREE    f=00
   kworker/u80:3-196     [007] .....   867.007353: netfs_sreq: R=0000286c[5] DOWN IO    f=02 s=35200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.007392: netfs_sreq: R=0000286c[5] DOWN +DON  f=02 s=35200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.007392: netfs_progress: R=0000286c[05] s=35200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/7:1-158     [007] .....   867.007392: netfs_folio: i=f1c2900000000000 ix=35200-353ff read-done
     kworker/7:1-158     [007] .....   867.007393: netfs_folio: i=f1c2900000000000 ix=35200-353ff read-unlock
     kworker/7:1-158     [007] .....   867.007393: netfs_progress: R=0000286c[05] s=35400000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.007393: netfs_folio: i=f1c2900000000000 ix=35400-355ff read-done
     kworker/7:1-158     [007] .....   867.007393: netfs_folio: i=f1c2900000000000 ix=35400-355ff read-unlock
     kworker/7:1-158     [007] .....   867.007393: netfs_sreq_ref: R=0000286c[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.007393: netfs_sreq: R=0000286c[5] DOWN TERM  f=02 s=35200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.007394: netfs_rreq: R=0000286c RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.007394: netfs_rreq: R=0000286c RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.007394: netfs_rreq: R=0000286c RA DONE    f=00
     kworker/7:1-158     [007] .....   867.007395: netfs_sreq_ref: R=0000286c[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.007395: netfs_sreq: R=0000286c[5] DOWN FREE  f=02 s=35200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.007395: netfs_rreq_ref: R=0000286c PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.007395: netfs_rreq: R=0000286c RA FREE    f=00
              dd-3866    [009] .....   867.007795: netfs_rreq_ref: R=0000286d NEW         r=1
              dd-3866    [009] .....   867.007795: netfs_read: R=0000286d READAHEAD c=00000000 ni=0 s=35600000 l=800000 sz=280000000
              dd-3866    [009] .....   867.007797: netfs_folio: i=f1c2900000000000 ix=35600-357ff read
              dd-3866    [009] .....   867.007797: netfs_folio: i=f1c2900000000000 ix=35800-359ff read
              dd-3866    [009] .....   867.007797: netfs_folio: i=f1c2900000000000 ix=35a00-35bff read
              dd-3866    [009] .....   867.007797: netfs_folio: i=f1c2900000000000 ix=35c00-35dff read
              dd-3866    [009] .....   867.007798: netfs_rreq_ref: R=0000286d GET SUBREQ  r=2
              dd-3866    [009] b....   867.007798: netfs_sreq: R=0000286d[1] ---- ADD   f=00 s=35600000 0/800000 e=0
              dd-3866    [009] .....   867.007799: netfs_sreq: R=0000286d[1] DOWN PREP  f=00 s=35600000 0/800000 e=0
              dd-3866    [009] .....   867.007799: netfs_sreq: R=0000286d[1] DOWN SUBMT f=02 s=35600000 0/100000 e=0
              dd-3866    [009] .....   867.007819: netfs_rreq_ref: R=0000286d GET SUBREQ  r=3
              dd-3866    [009] b....   867.007819: netfs_sreq: R=0000286d[2] ---- ADD   f=00 s=35700000 0/700000 e=0
              dd-3866    [009] .....   867.007826: netfs_sreq: R=0000286d[2] DOWN PREP  f=00 s=35700000 0/700000 e=0
              dd-3866    [009] .....   867.007827: netfs_sreq: R=0000286d[2] DOWN SUBMT f=02 s=35700000 0/100000 e=0
              dd-3866    [009] .....   867.007831: netfs_rreq_ref: R=0000286d GET SUBREQ  r=4
              dd-3866    [009] b....   867.007831: netfs_sreq: R=0000286d[3] ---- ADD   f=00 s=35800000 0/600000 e=0
              dd-3866    [009] .....   867.007832: netfs_sreq: R=0000286d[3] DOWN PREP  f=00 s=35800000 0/600000 e=0
              dd-3866    [009] .....   867.007832: netfs_sreq: R=0000286d[3] DOWN SUBMT f=02 s=35800000 0/100000 e=0
              dd-3866    [009] .....   867.007836: netfs_rreq_ref: R=0000286d GET SUBREQ  r=5
              dd-3866    [009] b....   867.007836: netfs_sreq: R=0000286d[4] ---- ADD   f=00 s=35900000 0/500000 e=0
              dd-3866    [009] .....   867.007836: netfs_sreq: R=0000286d[4] DOWN PREP  f=00 s=35900000 0/500000 e=0
              dd-3866    [009] .....   867.007837: netfs_sreq: R=0000286d[4] DOWN SUBMT f=02 s=35900000 0/100000 e=0
              dd-3866    [009] .....   867.007840: netfs_rreq_ref: R=0000286d GET SUBREQ  r=6
              dd-3866    [009] b....   867.007841: netfs_sreq: R=0000286d[5] ---- ADD   f=00 s=35a00000 0/400000 e=0
              dd-3866    [009] .....   867.007841: netfs_sreq: R=0000286d[5] DOWN PREP  f=00 s=35a00000 0/400000 e=0
              dd-3866    [009] .....   867.007841: netfs_sreq: R=0000286d[5] DOWN SUBMT f=02 s=35a00000 0/100000 e=0
              dd-3866    [009] .....   867.007845: netfs_rreq_ref: R=0000286d GET SUBREQ  r=7
              dd-3866    [009] b....   867.007845: netfs_sreq: R=0000286d[6] ---- ADD   f=00 s=35b00000 0/300000 e=0
              dd-3866    [009] .....   867.007845: netfs_sreq: R=0000286d[6] DOWN PREP  f=00 s=35b00000 0/300000 e=0
              dd-3866    [009] .....   867.007845: netfs_sreq: R=0000286d[6] DOWN SUBMT f=02 s=35b00000 0/100000 e=0
              dd-3866    [009] .....   867.007849: netfs_rreq_ref: R=0000286d GET SUBREQ  r=8
              dd-3866    [009] b....   867.007849: netfs_sreq: R=0000286d[7] ---- ADD   f=00 s=35c00000 0/200000 e=0
              dd-3866    [009] .....   867.007849: netfs_sreq: R=0000286d[7] DOWN PREP  f=00 s=35c00000 0/200000 e=0
              dd-3866    [009] .....   867.007850: netfs_sreq: R=0000286d[7] DOWN SUBMT f=02 s=35c00000 0/100000 e=0
              dd-3866    [009] .....   867.007853: netfs_rreq_ref: R=0000286d GET SUBREQ  r=9
              dd-3866    [009] b....   867.007853: netfs_sreq: R=0000286d[8] ---- ADD   f=00 s=35d00000 0/100000 e=0
              dd-3866    [009] .....   867.007853: netfs_sreq: R=0000286d[8] DOWN PREP  f=00 s=35d00000 0/100000 e=0
              dd-3866    [009] .....   867.007854: netfs_sreq: R=0000286d[8] DOWN SUBMT f=02 s=35d00000 0/100000 e=0
              dd-3866    [009] .....   867.007857: netfs_rreq_ref: R=0000286d PUT RETURN  r=8
              dd-3866    [009] .....   867.009696: netfs_rreq_ref: R=0000286e NEW         r=1
              dd-3866    [009] .....   867.009697: netfs_read: R=0000286e READAHEAD c=00000000 ni=0 s=35e00000 l=800000 sz=280000000
              dd-3866    [009] .....   867.009698: netfs_folio: i=f1c2900000000000 ix=35e00-35fff read
              dd-3866    [009] .....   867.009698: netfs_folio: i=f1c2900000000000 ix=36000-361ff read
              dd-3866    [009] .....   867.009698: netfs_folio: i=f1c2900000000000 ix=36200-363ff read
              dd-3866    [009] .....   867.009698: netfs_folio: i=f1c2900000000000 ix=36400-365ff read
              dd-3866    [009] .....   867.009699: netfs_rreq_ref: R=0000286e GET SUBREQ  r=2
              dd-3866    [009] b....   867.009699: netfs_sreq: R=0000286e[1] ---- ADD   f=00 s=35e00000 0/800000 e=0
              dd-3866    [009] .....   867.009700: netfs_sreq: R=0000286e[1] DOWN PREP  f=00 s=35e00000 0/800000 e=0
              dd-3866    [009] .....   867.009700: netfs_sreq: R=0000286e[1] DOWN SUBMT f=02 s=35e00000 0/100000 e=0
              dd-3866    [009] .....   867.009714: netfs_rreq_ref: R=0000286e GET SUBREQ  r=3
              dd-3866    [009] b....   867.009714: netfs_sreq: R=0000286e[2] ---- ADD   f=00 s=35f00000 0/700000 e=0
              dd-3866    [009] .....   867.009715: netfs_sreq: R=0000286e[2] DOWN PREP  f=00 s=35f00000 0/700000 e=0
              dd-3866    [009] .....   867.009715: netfs_sreq: R=0000286e[2] DOWN SUBMT f=02 s=35f00000 0/100000 e=0
              dd-3866    [009] .....   867.009725: netfs_rreq_ref: R=0000286e GET SUBREQ  r=4
              dd-3866    [009] b....   867.009726: netfs_sreq: R=0000286e[3] ---- ADD   f=00 s=36000000 0/600000 e=0
              dd-3866    [009] .....   867.009726: netfs_sreq: R=0000286e[3] DOWN PREP  f=00 s=36000000 0/600000 e=0
              dd-3866    [009] .....   867.009726: netfs_sreq: R=0000286e[3] DOWN SUBMT f=02 s=36000000 0/100000 e=0
              dd-3866    [009] .....   867.009730: netfs_rreq_ref: R=0000286e GET SUBREQ  r=5
              dd-3866    [009] b....   867.009730: netfs_sreq: R=0000286e[4] ---- ADD   f=00 s=36100000 0/500000 e=0
              dd-3866    [009] .....   867.009730: netfs_sreq: R=0000286e[4] DOWN PREP  f=00 s=36100000 0/500000 e=0
              dd-3866    [009] .....   867.009730: netfs_sreq: R=0000286e[4] DOWN SUBMT f=02 s=36100000 0/100000 e=0
              dd-3866    [009] .....   867.009734: netfs_rreq_ref: R=0000286e GET SUBREQ  r=6
              dd-3866    [009] b....   867.009734: netfs_sreq: R=0000286e[5] ---- ADD   f=00 s=36200000 0/400000 e=0
              dd-3866    [009] .....   867.009734: netfs_sreq: R=0000286e[5] DOWN PREP  f=00 s=36200000 0/400000 e=0
              dd-3866    [009] .....   867.009735: netfs_sreq: R=0000286e[5] DOWN SUBMT f=02 s=36200000 0/100000 e=0
              dd-3866    [009] .....   867.009738: netfs_rreq_ref: R=0000286e GET SUBREQ  r=7
              dd-3866    [009] b....   867.009738: netfs_sreq: R=0000286e[6] ---- ADD   f=00 s=36300000 0/300000 e=0
              dd-3866    [009] .....   867.009738: netfs_sreq: R=0000286e[6] DOWN PREP  f=00 s=36300000 0/300000 e=0
              dd-3866    [009] .....   867.009739: netfs_sreq: R=0000286e[6] DOWN SUBMT f=02 s=36300000 0/100000 e=0
              dd-3866    [009] .....   867.009742: netfs_rreq_ref: R=0000286e GET SUBREQ  r=8
              dd-3866    [009] b....   867.009742: netfs_sreq: R=0000286e[7] ---- ADD   f=00 s=36400000 0/200000 e=0
              dd-3866    [009] .....   867.009743: netfs_sreq: R=0000286e[7] DOWN PREP  f=00 s=36400000 0/200000 e=0
              dd-3866    [009] .....   867.009743: netfs_sreq: R=0000286e[7] DOWN SUBMT f=02 s=36400000 0/100000 e=0
              dd-3866    [009] .....   867.009746: netfs_rreq_ref: R=0000286e GET SUBREQ  r=9
              dd-3866    [009] b....   867.009747: netfs_sreq: R=0000286e[8] ---- ADD   f=00 s=36500000 0/100000 e=0
              dd-3866    [009] .....   867.009747: netfs_sreq: R=0000286e[8] DOWN PREP  f=00 s=36500000 0/100000 e=0
              dd-3866    [009] .....   867.009747: netfs_sreq: R=0000286e[8] DOWN SUBMT f=02 s=36500000 0/100000 e=0
              dd-3866    [009] .....   867.009750: netfs_rreq_ref: R=0000286e PUT RETURN  r=8
   kworker/u80:3-196     [007] .....   867.012577: netfs_sreq: R=0000286d[1] DOWN IO    f=02 s=35600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.012598: netfs_progress: R=0000286d[01] s=35600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.012598: netfs_donate: R=0000286d[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.012599: netfs_sreq: R=0000286d[1] DOWN DON-N f=02 s=35600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.012599: netfs_sreq_ref: R=0000286d[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.012599: netfs_sreq: R=0000286d[1] DOWN TERM  f=02 s=35600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.012599: netfs_sreq_ref: R=0000286d[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.012599: netfs_sreq: R=0000286d[1] DOWN FREE  f=02 s=35600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.012600: netfs_rreq_ref: R=0000286d PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   867.013292: netfs_sreq: R=0000286e[1] DOWN IO    f=02 s=35e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.013334: netfs_progress: R=0000286e[01] s=35e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.013334: netfs_donate: R=0000286e[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.013334: netfs_sreq: R=0000286e[1] DOWN DON-N f=02 s=35e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.013334: netfs_sreq_ref: R=0000286e[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.013335: netfs_sreq: R=0000286e[1] DOWN TERM  f=02 s=35e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.013335: netfs_sreq_ref: R=0000286e[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.013335: netfs_sreq: R=0000286e[1] DOWN FREE  f=02 s=35e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.013335: netfs_rreq_ref: R=0000286e PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   867.015628: netfs_sreq: R=0000286e[2] DOWN IO    f=02 s=35f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.015646: netfs_sreq: R=0000286e[2] DOWN +DON  f=02 s=35e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.015646: netfs_progress: R=0000286e[02] s=35e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.015646: netfs_folio: i=f1c2900000000000 ix=35e00-35fff read-done
     kworker/7:1-158     [007] .....   867.015647: netfs_folio: i=f1c2900000000000 ix=35e00-35fff read-unlock
     kworker/7:1-158     [007] .....   867.015647: netfs_sreq_ref: R=0000286e[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.015647: netfs_sreq: R=0000286e[2] DOWN TERM  f=02 s=35e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.015647: netfs_sreq_ref: R=0000286e[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.015647: netfs_sreq: R=0000286e[2] DOWN FREE  f=02 s=35e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.015648: netfs_rreq_ref: R=0000286e PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   867.017401: netfs_sreq: R=0000286e[3] DOWN IO    f=02 s=36000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.017454: netfs_progress: R=0000286e[03] s=36000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.017454: netfs_donate: R=0000286e[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.017455: netfs_sreq: R=0000286e[3] DOWN DON-N f=02 s=36000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.017455: netfs_sreq_ref: R=0000286e[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.017455: netfs_sreq: R=0000286e[3] DOWN TERM  f=02 s=36000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.017455: netfs_sreq_ref: R=0000286e[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.017455: netfs_sreq: R=0000286e[3] DOWN FREE  f=02 s=36000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.017456: netfs_rreq_ref: R=0000286e PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   867.019218: netfs_sreq: R=0000286e[7] DOWN IO    f=02 s=36400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.019236: netfs_progress: R=0000286e[07] s=36400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.019236: netfs_donate: R=0000286e[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   867.019237: netfs_sreq: R=0000286e[7] DOWN DON-P f=02 s=36500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.019237: netfs_sreq_ref: R=0000286e[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.019237: netfs_sreq: R=0000286e[7] DOWN TERM  f=02 s=36500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.019237: netfs_sreq_ref: R=0000286e[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.019237: netfs_sreq: R=0000286e[7] DOWN FREE  f=02 s=36500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.019238: netfs_rreq_ref: R=0000286e PUT SUBREQ  r=4
   kworker/u80:3-196     [007] .....   867.020850: netfs_sreq: R=0000286e[5] DOWN IO    f=02 s=36200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.020901: netfs_progress: R=0000286e[05] s=36200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.020901: netfs_donate: R=0000286e[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   867.020902: netfs_sreq: R=0000286e[5] DOWN DON-P f=02 s=36300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.020902: netfs_sreq_ref: R=0000286e[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.020902: netfs_sreq: R=0000286e[5] DOWN TERM  f=02 s=36300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.020902: netfs_sreq_ref: R=0000286e[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.020903: netfs_sreq: R=0000286e[5] DOWN FREE  f=02 s=36300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.020903: netfs_rreq_ref: R=0000286e PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   867.022695: netfs_sreq: R=0000286e[6] DOWN IO    f=02 s=36300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.022713: netfs_sreq: R=0000286e[6] DOWN +DON  f=02 s=36300000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.022713: netfs_progress: R=0000286e[06] s=36300000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] b....   867.022714: netfs_donate: R=0000286e[06] -> [04] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.022714: netfs_sreq: R=0000286e[6] DOWN DON-P f=02 s=36400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.022714: netfs_progress: R=0000286e[06] s=36400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.022714: netfs_donate: R=0000286e[06] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   867.022715: netfs_sreq: R=0000286e[6] DOWN DON-P f=02 s=36500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.022715: netfs_sreq_ref: R=0000286e[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.022715: netfs_sreq: R=0000286e[6] DOWN TERM  f=02 s=36500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.022715: netfs_sreq_ref: R=0000286e[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.022715: netfs_sreq: R=0000286e[6] DOWN FREE  f=02 s=36500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.022716: netfs_rreq_ref: R=0000286e PUT SUBREQ  r=2
   kworker/u80:3-196     [007] .....   867.023648: netfs_sreq: R=0000286d[5] DOWN IO    f=02 s=35a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.023690: netfs_progress: R=0000286d[05] s=35a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.023691: netfs_donate: R=0000286d[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   867.023691: netfs_sreq: R=0000286d[5] DOWN DON-P f=02 s=35b00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.023691: netfs_sreq_ref: R=0000286d[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.023691: netfs_sreq: R=0000286d[5] DOWN TERM  f=02 s=35b00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.023691: netfs_sreq_ref: R=0000286d[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.023691: netfs_sreq: R=0000286d[5] DOWN FREE  f=02 s=35b00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.023692: netfs_rreq_ref: R=0000286d PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   867.024140: netfs_sreq: R=0000286e[8] DOWN IO    f=02 s=36500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.024159: netfs_progress: R=0000286e[08] s=36500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.024159: netfs_donate: R=0000286e[08] -> [04] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.024159: netfs_sreq: R=0000286e[8] DOWN DON-P f=02 s=36600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.024159: netfs_sreq_ref: R=0000286e[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.024160: netfs_sreq: R=0000286e[8] DOWN TERM  f=02 s=36600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.024160: netfs_sreq_ref: R=0000286e[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.024160: netfs_sreq: R=0000286e[8] DOWN FREE  f=02 s=36600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.024160: netfs_rreq_ref: R=0000286e PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   867.024816: netfs_sreq: R=0000286d[2] DOWN IO    f=02 s=35700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.024839: netfs_sreq: R=0000286d[2] DOWN +DON  f=02 s=35600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.024839: netfs_progress: R=0000286d[02] s=35600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   867.024839: netfs_folio: i=f1c2900000000000 ix=35600-357ff read-done
     kworker/8:1-159     [008] .....   867.024840: netfs_folio: i=f1c2900000000000 ix=35600-357ff read-unlock
     kworker/8:1-159     [008] .....   867.024847: netfs_sreq_ref: R=0000286d[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.024847: netfs_sreq: R=0000286d[2] DOWN TERM  f=02 s=35600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.024847: netfs_sreq_ref: R=0000286d[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.024848: netfs_sreq: R=0000286d[2] DOWN FREE  f=02 s=35600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.024849: netfs_rreq_ref: R=0000286d PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   867.025358: netfs_sreq: R=0000286e[4] DOWN IO    f=02 s=36100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.025378: netfs_sreq: R=0000286e[4] DOWN +DON  f=02 s=36000000 600000/600000 e=0
     kworker/8:1-159     [008] .....   867.025378: netfs_progress: R=0000286e[04] s=36000000 ct=0/600000 pa=200000/600000 sl=1
     kworker/8:1-159     [008] .....   867.025378: netfs_folio: i=f1c2900000000000 ix=36000-361ff read-done
     kworker/8:1-159     [008] .....   867.025378: netfs_folio: i=f1c2900000000000 ix=36000-361ff read-unlock
     kworker/8:1-159     [008] .....   867.025379: netfs_progress: R=0000286e[04] s=36200000 ct=200000/600000 pa=200000/400000 sl=2
     kworker/8:1-159     [008] .....   867.025379: netfs_folio: i=f1c2900000000000 ix=36200-363ff read-done
     kworker/8:1-159     [008] .....   867.025379: netfs_folio: i=f1c2900000000000 ix=36200-363ff read-unlock
     kworker/8:1-159     [008] .....   867.025379: netfs_progress: R=0000286e[04] s=36400000 ct=400000/600000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   867.025379: netfs_folio: i=f1c2900000000000 ix=36400-365ff read-done
     kworker/8:1-159     [008] .....   867.025380: netfs_folio: i=f1c2900000000000 ix=36400-365ff read-unlock
     kworker/8:1-159     [008] .....   867.025380: netfs_sreq_ref: R=0000286e[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.025380: netfs_sreq: R=0000286e[4] DOWN TERM  f=02 s=36000000 600000/600000 e=0
     kworker/8:1-159     [008] .....   867.025381: netfs_rreq: R=0000286e RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.025381: netfs_rreq: R=0000286e RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.025381: netfs_rreq: R=0000286e RA DONE    f=00
     kworker/8:1-159     [008] .....   867.025382: netfs_sreq_ref: R=0000286e[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.025382: netfs_sreq: R=0000286e[4] DOWN FREE  f=02 s=36000000 600000/600000 e=0
     kworker/8:1-159     [008] .....   867.025382: netfs_rreq_ref: R=0000286e PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.025383: netfs_rreq: R=0000286e RA FREE    f=00
   kworker/u80:3-196     [008] .....   867.026169: netfs_sreq: R=0000286d[3] DOWN IO    f=02 s=35800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.026192: netfs_progress: R=0000286d[03] s=35800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   867.026193: netfs_donate: R=0000286d[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   867.026193: netfs_sreq: R=0000286d[3] DOWN DON-N f=02 s=35800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.026193: netfs_sreq_ref: R=0000286d[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.026193: netfs_sreq: R=0000286d[3] DOWN TERM  f=02 s=35800000 0/0 e=0
     kworker/8:1-159     [008] .....   867.026193: netfs_sreq_ref: R=0000286d[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.026193: netfs_sreq: R=0000286d[3] DOWN FREE  f=02 s=35800000 0/0 e=0
     kworker/8:1-159     [008] .....   867.026194: netfs_rreq_ref: R=0000286d PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   867.027488: netfs_sreq: R=0000286d[4] DOWN IO    f=02 s=35900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.027508: netfs_sreq: R=0000286d[4] DOWN +DON  f=02 s=35800000 300000/300000 e=0
     kworker/8:1-159     [008] .....   867.027508: netfs_progress: R=0000286d[04] s=35800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/8:1-159     [008] .....   867.027508: netfs_folio: i=f1c2900000000000 ix=35800-359ff read-done
     kworker/8:1-159     [008] .....   867.027509: netfs_folio: i=f1c2900000000000 ix=35800-359ff read-unlock
     kworker/8:1-159     [008] .....   867.027513: netfs_progress: R=0000286d[04] s=35a00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   867.027513: netfs_donate: R=0000286d[04] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   867.027513: netfs_sreq: R=0000286d[4] DOWN DON-N f=02 s=35800000 300000/300000 e=0
     kworker/8:1-159     [008] .....   867.027513: netfs_sreq_ref: R=0000286d[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.027513: netfs_sreq: R=0000286d[4] DOWN TERM  f=02 s=35800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.027514: netfs_sreq_ref: R=0000286d[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.027514: netfs_sreq: R=0000286d[4] DOWN FREE  f=02 s=35800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.027514: netfs_rreq_ref: R=0000286d PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   867.028811: netfs_sreq: R=0000286d[6] DOWN IO    f=02 s=35b00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.028831: netfs_sreq: R=0000286d[6] DOWN +DON  f=02 s=35a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.028831: netfs_progress: R=0000286d[06] s=35a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   867.028831: netfs_folio: i=f1c2900000000000 ix=35a00-35bff read-done
     kworker/8:1-159     [008] .....   867.028831: netfs_folio: i=f1c2900000000000 ix=35a00-35bff read-unlock
     kworker/8:1-159     [008] .....   867.028836: netfs_sreq_ref: R=0000286d[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.028836: netfs_sreq: R=0000286d[6] DOWN TERM  f=02 s=35a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.028836: netfs_sreq_ref: R=0000286d[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.028836: netfs_sreq: R=0000286d[6] DOWN FREE  f=02 s=35a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.028837: netfs_rreq_ref: R=0000286d PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   867.030168: netfs_sreq: R=0000286d[7] DOWN IO    f=02 s=35c00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.030188: netfs_progress: R=0000286d[07] s=35c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.030188: netfs_donate: R=0000286d[07] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   867.030188: netfs_sreq: R=0000286d[7] DOWN DON-N f=02 s=35c00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.030188: netfs_sreq_ref: R=0000286d[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.030188: netfs_sreq: R=0000286d[7] DOWN TERM  f=02 s=35c00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.030189: netfs_sreq_ref: R=0000286d[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.030189: netfs_sreq: R=0000286d[7] DOWN FREE  f=02 s=35c00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.030189: netfs_rreq_ref: R=0000286d PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   867.031610: netfs_sreq: R=0000286d[8] DOWN IO    f=02 s=35d00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.031628: netfs_sreq: R=0000286d[8] DOWN +DON  f=02 s=35c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.031628: netfs_progress: R=0000286d[08] s=35c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   867.031628: netfs_folio: i=f1c2900000000000 ix=35c00-35dff read-done
     kworker/8:1-159     [008] .....   867.031629: netfs_folio: i=f1c2900000000000 ix=35c00-35dff read-unlock
     kworker/8:1-159     [008] .....   867.031633: netfs_sreq_ref: R=0000286d[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.031633: netfs_sreq: R=0000286d[8] DOWN TERM  f=02 s=35c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.031633: netfs_rreq: R=0000286d RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.031633: netfs_rreq: R=0000286d RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.031633: netfs_rreq: R=0000286d RA DONE    f=00
     kworker/8:1-159     [008] .....   867.031634: netfs_sreq_ref: R=0000286d[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.031634: netfs_sreq: R=0000286d[8] DOWN FREE  f=02 s=35c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.031634: netfs_rreq_ref: R=0000286d PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.031635: netfs_rreq: R=0000286d RA FREE    f=00
              dd-3866    [009] .....   867.032851: netfs_rreq_ref: R=0000286f NEW         r=1
              dd-3866    [009] .....   867.032852: netfs_read: R=0000286f READAHEAD c=00000000 ni=0 s=36600000 l=800000 sz=280000000
              dd-3866    [009] .....   867.032854: netfs_folio: i=f1c2900000000000 ix=36600-367ff read
              dd-3866    [009] .....   867.032854: netfs_folio: i=f1c2900000000000 ix=36800-369ff read
              dd-3866    [009] .....   867.032854: netfs_folio: i=f1c2900000000000 ix=36a00-36bff read
              dd-3866    [009] .....   867.032854: netfs_folio: i=f1c2900000000000 ix=36c00-36dff read
              dd-3866    [009] .....   867.032856: netfs_rreq_ref: R=0000286f GET SUBREQ  r=2
              dd-3866    [009] b....   867.032856: netfs_sreq: R=0000286f[1] ---- ADD   f=00 s=36600000 0/800000 e=0
              dd-3866    [009] .....   867.032857: netfs_sreq: R=0000286f[1] DOWN PREP  f=00 s=36600000 0/800000 e=0
              dd-3866    [009] .....   867.032858: netfs_sreq: R=0000286f[1] DOWN SUBMT f=02 s=36600000 0/100000 e=0
              dd-3866    [009] .....   867.032901: netfs_rreq_ref: R=0000286f GET SUBREQ  r=3
              dd-3866    [009] b....   867.032902: netfs_sreq: R=0000286f[2] ---- ADD   f=00 s=36700000 0/700000 e=0
              dd-3866    [009] .....   867.032902: netfs_sreq: R=0000286f[2] DOWN PREP  f=00 s=36700000 0/700000 e=0
              dd-3866    [009] .....   867.032902: netfs_sreq: R=0000286f[2] DOWN SUBMT f=02 s=36700000 0/100000 e=0
              dd-3866    [009] .....   867.032907: netfs_rreq_ref: R=0000286f GET SUBREQ  r=4
              dd-3866    [009] b....   867.032907: netfs_sreq: R=0000286f[3] ---- ADD   f=00 s=36800000 0/600000 e=0
              dd-3866    [009] .....   867.032908: netfs_sreq: R=0000286f[3] DOWN PREP  f=00 s=36800000 0/600000 e=0
              dd-3866    [009] .....   867.032908: netfs_sreq: R=0000286f[3] DOWN SUBMT f=02 s=36800000 0/100000 e=0
              dd-3866    [009] .....   867.032912: netfs_rreq_ref: R=0000286f GET SUBREQ  r=5
              dd-3866    [009] b....   867.032912: netfs_sreq: R=0000286f[4] ---- ADD   f=00 s=36900000 0/500000 e=0
              dd-3866    [009] .....   867.032912: netfs_sreq: R=0000286f[4] DOWN PREP  f=00 s=36900000 0/500000 e=0
              dd-3866    [009] .....   867.032912: netfs_sreq: R=0000286f[4] DOWN SUBMT f=02 s=36900000 0/100000 e=0
              dd-3866    [009] .....   867.032916: netfs_rreq_ref: R=0000286f GET SUBREQ  r=6
              dd-3866    [009] b....   867.032916: netfs_sreq: R=0000286f[5] ---- ADD   f=00 s=36a00000 0/400000 e=0
              dd-3866    [009] .....   867.032917: netfs_sreq: R=0000286f[5] DOWN PREP  f=00 s=36a00000 0/400000 e=0
              dd-3866    [009] .....   867.032917: netfs_sreq: R=0000286f[5] DOWN SUBMT f=02 s=36a00000 0/100000 e=0
              dd-3866    [009] .....   867.032920: netfs_rreq_ref: R=0000286f GET SUBREQ  r=7
              dd-3866    [009] b....   867.032921: netfs_sreq: R=0000286f[6] ---- ADD   f=00 s=36b00000 0/300000 e=0
              dd-3866    [009] .....   867.032921: netfs_sreq: R=0000286f[6] DOWN PREP  f=00 s=36b00000 0/300000 e=0
              dd-3866    [009] .....   867.032921: netfs_sreq: R=0000286f[6] DOWN SUBMT f=02 s=36b00000 0/100000 e=0
              dd-3866    [009] .....   867.032925: netfs_rreq_ref: R=0000286f GET SUBREQ  r=8
              dd-3866    [009] b....   867.032925: netfs_sreq: R=0000286f[7] ---- ADD   f=00 s=36c00000 0/200000 e=0
              dd-3866    [009] .....   867.032925: netfs_sreq: R=0000286f[7] DOWN PREP  f=00 s=36c00000 0/200000 e=0
              dd-3866    [009] .....   867.032925: netfs_sreq: R=0000286f[7] DOWN SUBMT f=02 s=36c00000 0/100000 e=0
              dd-3866    [009] .....   867.032929: netfs_rreq_ref: R=0000286f GET SUBREQ  r=9
              dd-3866    [009] b....   867.032929: netfs_sreq: R=0000286f[8] ---- ADD   f=00 s=36d00000 0/100000 e=0
              dd-3866    [009] .....   867.032929: netfs_sreq: R=0000286f[8] DOWN PREP  f=00 s=36d00000 0/100000 e=0
              dd-3866    [009] .....   867.032929: netfs_sreq: R=0000286f[8] DOWN SUBMT f=02 s=36d00000 0/100000 e=0
              dd-3866    [009] .....   867.032933: netfs_rreq_ref: R=0000286f PUT RETURN  r=8
              dd-3866    [009] .....   867.034786: netfs_rreq_ref: R=00002870 NEW         r=1
              dd-3866    [009] .....   867.034786: netfs_read: R=00002870 READAHEAD c=00000000 ni=0 s=36e00000 l=800000 sz=280000000
              dd-3866    [009] .....   867.034788: netfs_folio: i=f1c2900000000000 ix=36e00-36fff read
              dd-3866    [009] .....   867.034788: netfs_folio: i=f1c2900000000000 ix=37000-371ff read
              dd-3866    [009] .....   867.034788: netfs_folio: i=f1c2900000000000 ix=37200-373ff read
              dd-3866    [009] .....   867.034788: netfs_folio: i=f1c2900000000000 ix=37400-375ff read
              dd-3866    [009] .....   867.034789: netfs_rreq_ref: R=00002870 GET SUBREQ  r=2
              dd-3866    [009] b....   867.034790: netfs_sreq: R=00002870[1] ---- ADD   f=00 s=36e00000 0/800000 e=0
              dd-3866    [009] .....   867.034790: netfs_sreq: R=00002870[1] DOWN PREP  f=00 s=36e00000 0/800000 e=0
              dd-3866    [009] .....   867.034791: netfs_sreq: R=00002870[1] DOWN SUBMT f=02 s=36e00000 0/100000 e=0
              dd-3866    [009] .....   867.034815: netfs_rreq_ref: R=00002870 GET SUBREQ  r=3
              dd-3866    [009] b....   867.034815: netfs_sreq: R=00002870[2] ---- ADD   f=00 s=36f00000 0/700000 e=0
              dd-3866    [009] .....   867.034815: netfs_sreq: R=00002870[2] DOWN PREP  f=00 s=36f00000 0/700000 e=0
              dd-3866    [009] .....   867.034816: netfs_sreq: R=00002870[2] DOWN SUBMT f=02 s=36f00000 0/100000 e=0
              dd-3866    [009] .....   867.034820: netfs_rreq_ref: R=00002870 GET SUBREQ  r=4
              dd-3866    [009] b....   867.034821: netfs_sreq: R=00002870[3] ---- ADD   f=00 s=37000000 0/600000 e=0
              dd-3866    [009] .....   867.034821: netfs_sreq: R=00002870[3] DOWN PREP  f=00 s=37000000 0/600000 e=0
              dd-3866    [009] .....   867.034821: netfs_sreq: R=00002870[3] DOWN SUBMT f=02 s=37000000 0/100000 e=0
              dd-3866    [009] .....   867.034825: netfs_rreq_ref: R=00002870 GET SUBREQ  r=5
              dd-3866    [009] b....   867.034825: netfs_sreq: R=00002870[4] ---- ADD   f=00 s=37100000 0/500000 e=0
              dd-3866    [009] .....   867.034825: netfs_sreq: R=00002870[4] DOWN PREP  f=00 s=37100000 0/500000 e=0
              dd-3866    [009] .....   867.034825: netfs_sreq: R=00002870[4] DOWN SUBMT f=02 s=37100000 0/100000 e=0
              dd-3866    [009] .....   867.034829: netfs_rreq_ref: R=00002870 GET SUBREQ  r=6
              dd-3866    [009] b....   867.034829: netfs_sreq: R=00002870[5] ---- ADD   f=00 s=37200000 0/400000 e=0
              dd-3866    [009] .....   867.034829: netfs_sreq: R=00002870[5] DOWN PREP  f=00 s=37200000 0/400000 e=0
              dd-3866    [009] .....   867.034829: netfs_sreq: R=00002870[5] DOWN SUBMT f=02 s=37200000 0/100000 e=0
              dd-3866    [009] .....   867.034833: netfs_rreq_ref: R=00002870 GET SUBREQ  r=7
              dd-3866    [009] b....   867.034833: netfs_sreq: R=00002870[6] ---- ADD   f=00 s=37300000 0/300000 e=0
              dd-3866    [009] .....   867.034833: netfs_sreq: R=00002870[6] DOWN PREP  f=00 s=37300000 0/300000 e=0
              dd-3866    [009] .....   867.034833: netfs_sreq: R=00002870[6] DOWN SUBMT f=02 s=37300000 0/100000 e=0
              dd-3866    [009] .....   867.034837: netfs_rreq_ref: R=00002870 GET SUBREQ  r=8
              dd-3866    [009] b....   867.034837: netfs_sreq: R=00002870[7] ---- ADD   f=00 s=37400000 0/200000 e=0
              dd-3866    [009] .....   867.034837: netfs_sreq: R=00002870[7] DOWN PREP  f=00 s=37400000 0/200000 e=0
              dd-3866    [009] .....   867.034838: netfs_sreq: R=00002870[7] DOWN SUBMT f=02 s=37400000 0/100000 e=0
              dd-3866    [009] .....   867.034841: netfs_rreq_ref: R=00002870 GET SUBREQ  r=9
              dd-3866    [009] b....   867.034841: netfs_sreq: R=00002870[8] ---- ADD   f=00 s=37500000 0/100000 e=0
              dd-3866    [009] .....   867.034841: netfs_sreq: R=00002870[8] DOWN PREP  f=00 s=37500000 0/100000 e=0
              dd-3866    [009] .....   867.034842: netfs_sreq: R=00002870[8] DOWN SUBMT f=02 s=37500000 0/100000 e=0
              dd-3866    [009] .....   867.034845: netfs_rreq_ref: R=00002870 PUT RETURN  r=8
   kworker/u80:3-196     [007] .....   867.037053: netfs_sreq: R=0000286f[1] DOWN IO    f=02 s=36600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.037072: netfs_progress: R=0000286f[01] s=36600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.037073: netfs_donate: R=0000286f[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.037073: netfs_sreq: R=0000286f[1] DOWN DON-N f=02 s=36600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.037073: netfs_sreq_ref: R=0000286f[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.037073: netfs_sreq: R=0000286f[1] DOWN TERM  f=02 s=36600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.037073: netfs_sreq_ref: R=0000286f[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.037073: netfs_sreq: R=0000286f[1] DOWN FREE  f=02 s=36600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.037074: netfs_rreq_ref: R=0000286f PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   867.038488: netfs_sreq: R=00002870[1] DOWN IO    f=02 s=36e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.038507: netfs_progress: R=00002870[01] s=36e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.038507: netfs_donate: R=00002870[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.038507: netfs_sreq: R=00002870[1] DOWN DON-N f=02 s=36e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.038507: netfs_sreq_ref: R=00002870[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.038507: netfs_sreq: R=00002870[1] DOWN TERM  f=02 s=36e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.038508: netfs_sreq_ref: R=00002870[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.038508: netfs_sreq: R=00002870[1] DOWN FREE  f=02 s=36e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.038508: netfs_rreq_ref: R=00002870 PUT SUBREQ  r=7
   kworker/u80:3-196     [007] .....   867.039214: netfs_sreq: R=0000286f[2] DOWN IO    f=02 s=36700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.039263: netfs_sreq: R=0000286f[2] DOWN +DON  f=02 s=36600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.039263: netfs_progress: R=0000286f[02] s=36600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.039264: netfs_folio: i=f1c2900000000000 ix=36600-367ff read-done
     kworker/7:1-158     [007] .....   867.039264: netfs_folio: i=f1c2900000000000 ix=36600-367ff read-unlock
     kworker/7:1-158     [007] .....   867.039268: netfs_sreq_ref: R=0000286f[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.039269: netfs_sreq: R=0000286f[2] DOWN TERM  f=02 s=36600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.039269: netfs_sreq_ref: R=0000286f[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.039269: netfs_sreq: R=0000286f[2] DOWN FREE  f=02 s=36600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.039270: netfs_rreq_ref: R=0000286f PUT SUBREQ  r=6
   kworker/u80:2-143     [006] .....   867.040344: netfs_sreq: R=00002870[2] DOWN IO    f=02 s=36f00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   867.040367: netfs_sreq: R=00002870[2] DOWN +DON  f=02 s=36e00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.040368: netfs_progress: R=00002870[02] s=36e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/6:1-157     [006] .....   867.040368: netfs_folio: i=f1c2900000000000 ix=36e00-36fff read-done
     kworker/6:1-157     [006] .....   867.040368: netfs_folio: i=f1c2900000000000 ix=36e00-36fff read-unlock
     kworker/6:1-157     [006] .....   867.040368: netfs_sreq_ref: R=00002870[2] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   867.040369: netfs_sreq: R=00002870[2] DOWN TERM  f=02 s=36e00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.040369: netfs_sreq_ref: R=00002870[2] PUT TERM    r=0
     kworker/6:1-157     [006] .....   867.040369: netfs_sreq: R=00002870[2] DOWN FREE  f=02 s=36e00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.040370: netfs_rreq_ref: R=00002870 PUT SUBREQ  r=6
   kworker/u80:3-196     [007] .....   867.040403: netfs_sreq: R=0000286f[3] DOWN IO    f=02 s=36800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.040420: netfs_progress: R=0000286f[03] s=36800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.040420: netfs_donate: R=0000286f[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.040420: netfs_sreq: R=0000286f[3] DOWN DON-N f=02 s=36800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.040421: netfs_sreq_ref: R=0000286f[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.040421: netfs_sreq: R=0000286f[3] DOWN TERM  f=02 s=36800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.040421: netfs_sreq_ref: R=0000286f[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.040421: netfs_sreq: R=0000286f[3] DOWN FREE  f=02 s=36800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.040422: netfs_rreq_ref: R=0000286f PUT SUBREQ  r=5
   kworker/u80:3-196     [007] .....   867.041451: netfs_sreq: R=00002870[5] DOWN IO    f=02 s=37200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.041498: netfs_progress: R=00002870[05] s=37200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.041499: netfs_donate: R=00002870[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   867.041499: netfs_sreq: R=00002870[5] DOWN DON-P f=02 s=37300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.041499: netfs_sreq_ref: R=00002870[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.041499: netfs_sreq: R=00002870[5] DOWN TERM  f=02 s=37300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.041500: netfs_sreq_ref: R=00002870[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.041500: netfs_sreq: R=00002870[5] DOWN FREE  f=02 s=37300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.041500: netfs_rreq_ref: R=00002870 PUT SUBREQ  r=5
   kworker/u80:2-143     [006] .....   867.041570: netfs_sreq: R=0000286f[4] DOWN IO    f=02 s=36900000 100000/100000 e=0
     kworker/6:1-157     [006] b....   867.041590: netfs_sreq: R=0000286f[4] DOWN +DON  f=02 s=36800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.041590: netfs_progress: R=0000286f[04] s=36800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/6:1-157     [006] .....   867.041590: netfs_folio: i=f1c2900000000000 ix=36800-369ff read-done
     kworker/6:1-157     [006] .....   867.041591: netfs_folio: i=f1c2900000000000 ix=36800-369ff read-unlock
     kworker/6:1-157     [006] .....   867.041596: netfs_sreq_ref: R=0000286f[4] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   867.041597: netfs_sreq: R=0000286f[4] DOWN TERM  f=02 s=36800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.041597: netfs_sreq_ref: R=0000286f[4] PUT TERM    r=0
     kworker/6:1-157     [006] .....   867.041597: netfs_sreq: R=0000286f[4] DOWN FREE  f=02 s=36800000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.041598: netfs_rreq_ref: R=0000286f PUT SUBREQ  r=4
   kworker/u80:2-143     [006] .....   867.042546: netfs_sreq: R=00002870[3] DOWN IO    f=02 s=37000000 100000/100000 e=0
     kworker/6:1-157     [006] .....   867.042565: netfs_progress: R=00002870[03] s=37000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/6:1-157     [006] b....   867.042565: netfs_donate: R=00002870[03] -> [04] to-next am=100000
     kworker/6:1-157     [006] b....   867.042566: netfs_sreq: R=00002870[3] DOWN DON-N f=02 s=37000000 100000/100000 e=0
     kworker/6:1-157     [006] .....   867.042566: netfs_sreq_ref: R=00002870[3] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   867.042566: netfs_sreq: R=00002870[3] DOWN TERM  f=02 s=37000000 0/0 e=0
     kworker/6:1-157     [006] .....   867.042566: netfs_sreq_ref: R=00002870[3] PUT TERM    r=0
     kworker/6:1-157     [006] .....   867.042566: netfs_sreq: R=00002870[3] DOWN FREE  f=02 s=37000000 0/0 e=0
     kworker/6:1-157     [006] .....   867.042567: netfs_rreq_ref: R=00002870 PUT SUBREQ  r=4
   kworker/u80:3-196     [007] .....   867.042757: netfs_sreq: R=0000286f[6] DOWN IO    f=02 s=36b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.042775: netfs_progress: R=0000286f[06] s=36b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.042776: netfs_donate: R=0000286f[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.042776: netfs_sreq: R=0000286f[6] DOWN DON-P f=02 s=36c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.042776: netfs_sreq_ref: R=0000286f[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.042776: netfs_sreq: R=0000286f[6] DOWN TERM  f=02 s=36c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.042776: netfs_sreq_ref: R=0000286f[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.042776: netfs_sreq: R=0000286f[6] DOWN FREE  f=02 s=36c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.042777: netfs_rreq_ref: R=0000286f PUT SUBREQ  r=3
   kworker/u80:3-196     [007] .....   867.043643: netfs_sreq: R=00002870[7] DOWN IO    f=02 s=37400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.043682: netfs_progress: R=00002870[07] s=37400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.043682: netfs_donate: R=00002870[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   867.043682: netfs_sreq: R=00002870[7] DOWN DON-P f=02 s=37500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.043682: netfs_sreq_ref: R=00002870[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.043682: netfs_sreq: R=00002870[7] DOWN TERM  f=02 s=37500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.043683: netfs_sreq_ref: R=00002870[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.043683: netfs_sreq: R=00002870[7] DOWN FREE  f=02 s=37500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.043683: netfs_rreq_ref: R=00002870 PUT SUBREQ  r=3
   kworker/u80:2-143     [006] .....   867.043916: netfs_sreq: R=0000286f[5] DOWN IO    f=02 s=36a00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   867.043934: netfs_sreq: R=0000286f[5] DOWN +DON  f=02 s=36a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.043934: netfs_progress: R=0000286f[05] s=36a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/6:1-157     [006] .....   867.043935: netfs_folio: i=f1c2900000000000 ix=36a00-36bff read-done
     kworker/6:1-157     [006] .....   867.043935: netfs_folio: i=f1c2900000000000 ix=36a00-36bff read-unlock
     kworker/6:1-157     [006] .....   867.043940: netfs_sreq_ref: R=0000286f[5] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   867.043940: netfs_sreq: R=0000286f[5] DOWN TERM  f=02 s=36a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.043940: netfs_sreq_ref: R=0000286f[5] PUT TERM    r=0
     kworker/6:1-157     [006] .....   867.043940: netfs_sreq: R=0000286f[5] DOWN FREE  f=02 s=36a00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.043941: netfs_rreq_ref: R=0000286f PUT SUBREQ  r=2
   kworker/u80:2-143     [006] .....   867.044766: netfs_sreq: R=00002870[6] DOWN IO    f=02 s=37300000 100000/100000 e=0
     kworker/6:1-157     [006] b....   867.044807: netfs_sreq: R=00002870[6] DOWN +DON  f=02 s=37300000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.044808: netfs_progress: R=00002870[06] s=37300000 ct=0/200000 pa=200000/200000 sl=2
     kworker/6:1-157     [006] b....   867.044808: netfs_donate: R=00002870[06] -> [04] tail-to-prev am=100000
     kworker/6:1-157     [006] b....   867.044808: netfs_sreq: R=00002870[6] DOWN DON-P f=02 s=37400000 100000/100000 e=0
     kworker/6:1-157     [006] .....   867.044808: netfs_progress: R=00002870[06] s=37400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/6:1-157     [006] b....   867.044808: netfs_donate: R=00002870[06] -> [04] to-prev am=0
     kworker/6:1-157     [006] b....   867.044808: netfs_sreq: R=00002870[6] DOWN DON-P f=02 s=37500000 0/0 e=0
     kworker/6:1-157     [006] .....   867.044809: netfs_sreq_ref: R=00002870[6] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   867.044809: netfs_sreq: R=00002870[6] DOWN TERM  f=02 s=37500000 0/0 e=0
     kworker/6:1-157     [006] .....   867.044809: netfs_sreq_ref: R=00002870[6] PUT TERM    r=0
     kworker/6:1-157     [006] .....   867.044809: netfs_sreq: R=00002870[6] DOWN FREE  f=02 s=37500000 0/0 e=0
     kworker/6:1-157     [006] .....   867.044810: netfs_rreq_ref: R=00002870 PUT SUBREQ  r=2
   kworker/u80:3-196     [007] .....   867.045064: netfs_sreq: R=0000286f[8] DOWN IO    f=02 s=36d00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.045107: netfs_progress: R=0000286f[08] s=36d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.045107: netfs_donate: R=0000286f[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.045107: netfs_sreq: R=0000286f[8] DOWN DON-P f=02 s=36e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.045108: netfs_sreq_ref: R=0000286f[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.045108: netfs_sreq: R=0000286f[8] DOWN TERM  f=02 s=36e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.045108: netfs_sreq_ref: R=0000286f[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.045108: netfs_sreq: R=0000286f[8] DOWN FREE  f=02 s=36e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.045109: netfs_rreq_ref: R=0000286f PUT SUBREQ  r=1
   kworker/u80:3-196     [007] .....   867.045860: netfs_sreq: R=00002870[4] DOWN IO    f=02 s=37100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.045878: netfs_sreq: R=00002870[4] DOWN +DON  f=02 s=37000000 500000/500000 e=0
     kworker/7:1-158     [007] .....   867.045878: netfs_progress: R=00002870[04] s=37000000 ct=0/500000 pa=200000/500000 sl=1
     kworker/7:1-158     [007] .....   867.045878: netfs_folio: i=f1c2900000000000 ix=37000-371ff read-done
     kworker/7:1-158     [007] .....   867.045878: netfs_folio: i=f1c2900000000000 ix=37000-371ff read-unlock
     kworker/7:1-158     [007] .....   867.045879: netfs_progress: R=00002870[04] s=37200000 ct=200000/500000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   867.045879: netfs_folio: i=f1c2900000000000 ix=37200-373ff read-done
     kworker/7:1-158     [007] .....   867.045879: netfs_folio: i=f1c2900000000000 ix=37200-373ff read-unlock
     kworker/7:1-158     [007] .....   867.045879: netfs_progress: R=00002870[04] s=37400000 ct=400000/500000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.045879: netfs_donate: R=00002870[04] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.045879: netfs_sreq: R=00002870[4] DOWN DON-N f=02 s=37000000 500000/500000 e=0
     kworker/7:1-158     [007] .....   867.045880: netfs_sreq_ref: R=00002870[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.045880: netfs_sreq: R=00002870[4] DOWN TERM  f=02 s=37000000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.045880: netfs_sreq_ref: R=00002870[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.045880: netfs_sreq: R=00002870[4] DOWN FREE  f=02 s=37000000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.045881: netfs_rreq_ref: R=00002870 PUT SUBREQ  r=1
   kworker/u80:2-143     [006] .....   867.046247: netfs_sreq: R=0000286f[7] DOWN IO    f=02 s=36c00000 100000/100000 e=0
     kworker/6:1-157     [006] b....   867.046266: netfs_sreq: R=0000286f[7] DOWN +DON  f=02 s=36c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.046267: netfs_progress: R=0000286f[07] s=36c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/6:1-157     [006] .....   867.046267: netfs_folio: i=f1c2900000000000 ix=36c00-36dff read-done
     kworker/6:1-157     [006] .....   867.046267: netfs_folio: i=f1c2900000000000 ix=36c00-36dff read-unlock
     kworker/6:1-157     [006] .....   867.046271: netfs_sreq_ref: R=0000286f[7] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   867.046271: netfs_sreq: R=0000286f[7] DOWN TERM  f=02 s=36c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.046272: netfs_rreq: R=0000286f RA ASSESS  f=20
     kworker/6:1-157     [006] .....   867.046272: netfs_rreq: R=0000286f RA WAKE-IP f=20
     kworker/6:1-157     [006] .....   867.046272: netfs_rreq: R=0000286f RA DONE    f=00
     kworker/6:1-157     [006] .....   867.046273: netfs_sreq_ref: R=0000286f[7] PUT TERM    r=0
     kworker/6:1-157     [006] .....   867.046273: netfs_sreq: R=0000286f[7] DOWN FREE  f=02 s=36c00000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.046274: netfs_rreq_ref: R=0000286f PUT SUBREQ  r=0
     kworker/6:1-157     [006] .....   867.046274: netfs_rreq: R=0000286f RA FREE    f=00
   kworker/u80:2-143     [006] .....   867.046957: netfs_sreq: R=00002870[8] DOWN IO    f=02 s=37500000 100000/100000 e=0
     kworker/6:1-157     [006] b....   867.046997: netfs_sreq: R=00002870[8] DOWN +DON  f=02 s=37400000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.046997: netfs_progress: R=00002870[08] s=37400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/6:1-157     [006] .....   867.046998: netfs_folio: i=f1c2900000000000 ix=37400-375ff read-done
     kworker/6:1-157     [006] .....   867.046998: netfs_folio: i=f1c2900000000000 ix=37400-375ff read-unlock
     kworker/6:1-157     [006] .....   867.046998: netfs_sreq_ref: R=00002870[8] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   867.046998: netfs_sreq: R=00002870[8] DOWN TERM  f=02 s=37400000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.046999: netfs_rreq: R=00002870 RA ASSESS  f=20
     kworker/6:1-157     [006] .....   867.046999: netfs_rreq: R=00002870 RA WAKE-IP f=20
     kworker/6:1-157     [006] .....   867.046999: netfs_rreq: R=00002870 RA DONE    f=00
     kworker/6:1-157     [006] .....   867.046999: netfs_sreq_ref: R=00002870[8] PUT TERM    r=0
     kworker/6:1-157     [006] .....   867.046999: netfs_sreq: R=00002870[8] DOWN FREE  f=02 s=37400000 200000/200000 e=0
     kworker/6:1-157     [006] .....   867.047000: netfs_rreq_ref: R=00002870 PUT SUBREQ  r=0
     kworker/6:1-157     [006] .....   867.047000: netfs_rreq: R=00002870 RA FREE    f=00
              dd-3866    [009] .....   867.047459: netfs_rreq_ref: R=00002871 NEW         r=1
              dd-3866    [009] .....   867.047460: netfs_read: R=00002871 READAHEAD c=00000000 ni=0 s=37600000 l=800000 sz=280000000
              dd-3866    [009] .....   867.047462: netfs_folio: i=f1c2900000000000 ix=37600-377ff read
              dd-3866    [009] .....   867.047462: netfs_folio: i=f1c2900000000000 ix=37800-379ff read
              dd-3866    [009] .....   867.047462: netfs_folio: i=f1c2900000000000 ix=37a00-37bff read
              dd-3866    [009] .....   867.047462: netfs_folio: i=f1c2900000000000 ix=37c00-37dff read
              dd-3866    [009] .....   867.047463: netfs_rreq_ref: R=00002871 GET SUBREQ  r=2
              dd-3866    [009] b....   867.047464: netfs_sreq: R=00002871[1] ---- ADD   f=00 s=37600000 0/800000 e=0
              dd-3866    [009] .....   867.047464: netfs_sreq: R=00002871[1] DOWN PREP  f=00 s=37600000 0/800000 e=0
              dd-3866    [009] .....   867.047465: netfs_sreq: R=00002871[1] DOWN SUBMT f=02 s=37600000 0/100000 e=0
              dd-3866    [009] .....   867.047485: netfs_rreq_ref: R=00002871 GET SUBREQ  r=3
              dd-3866    [009] b....   867.047485: netfs_sreq: R=00002871[2] ---- ADD   f=00 s=37700000 0/700000 e=0
              dd-3866    [009] .....   867.047492: netfs_sreq: R=00002871[2] DOWN PREP  f=00 s=37700000 0/700000 e=0
              dd-3866    [009] .....   867.047493: netfs_sreq: R=00002871[2] DOWN SUBMT f=02 s=37700000 0/100000 e=0
              dd-3866    [009] .....   867.047497: netfs_rreq_ref: R=00002871 GET SUBREQ  r=4
              dd-3866    [009] b....   867.047497: netfs_sreq: R=00002871[3] ---- ADD   f=00 s=37800000 0/600000 e=0
              dd-3866    [009] .....   867.047498: netfs_sreq: R=00002871[3] DOWN PREP  f=00 s=37800000 0/600000 e=0
              dd-3866    [009] .....   867.047498: netfs_sreq: R=00002871[3] DOWN SUBMT f=02 s=37800000 0/100000 e=0
              dd-3866    [009] .....   867.047501: netfs_rreq_ref: R=00002871 GET SUBREQ  r=5
              dd-3866    [009] b....   867.047502: netfs_sreq: R=00002871[4] ---- ADD   f=00 s=37900000 0/500000 e=0
              dd-3866    [009] .....   867.047502: netfs_sreq: R=00002871[4] DOWN PREP  f=00 s=37900000 0/500000 e=0
              dd-3866    [009] .....   867.047502: netfs_sreq: R=00002871[4] DOWN SUBMT f=02 s=37900000 0/100000 e=0
              dd-3866    [009] .....   867.047506: netfs_rreq_ref: R=00002871 GET SUBREQ  r=6
              dd-3866    [009] b....   867.047506: netfs_sreq: R=00002871[5] ---- ADD   f=00 s=37a00000 0/400000 e=0
              dd-3866    [009] .....   867.047506: netfs_sreq: R=00002871[5] DOWN PREP  f=00 s=37a00000 0/400000 e=0
              dd-3866    [009] .....   867.047506: netfs_sreq: R=00002871[5] DOWN SUBMT f=02 s=37a00000 0/100000 e=0
              dd-3866    [009] .....   867.047510: netfs_rreq_ref: R=00002871 GET SUBREQ  r=7
              dd-3866    [009] b....   867.047510: netfs_sreq: R=00002871[6] ---- ADD   f=00 s=37b00000 0/300000 e=0
              dd-3866    [009] .....   867.047510: netfs_sreq: R=00002871[6] DOWN PREP  f=00 s=37b00000 0/300000 e=0
              dd-3866    [009] .....   867.047511: netfs_sreq: R=00002871[6] DOWN SUBMT f=02 s=37b00000 0/100000 e=0
              dd-3866    [009] .....   867.047514: netfs_rreq_ref: R=00002871 GET SUBREQ  r=8
              dd-3866    [009] b....   867.047514: netfs_sreq: R=00002871[7] ---- ADD   f=00 s=37c00000 0/200000 e=0
              dd-3866    [009] .....   867.047515: netfs_sreq: R=00002871[7] DOWN PREP  f=00 s=37c00000 0/200000 e=0
              dd-3866    [009] .....   867.047515: netfs_sreq: R=00002871[7] DOWN SUBMT f=02 s=37c00000 0/100000 e=0
              dd-3866    [009] .....   867.047518: netfs_rreq_ref: R=00002871 GET SUBREQ  r=9
              dd-3866    [009] b....   867.047519: netfs_sreq: R=00002871[8] ---- ADD   f=00 s=37d00000 0/100000 e=0
              dd-3866    [009] .....   867.047519: netfs_sreq: R=00002871[8] DOWN PREP  f=00 s=37d00000 0/100000 e=0
              dd-3866    [009] .....   867.047519: netfs_sreq: R=00002871[8] DOWN SUBMT f=02 s=37d00000 0/100000 e=0
              dd-3866    [009] .....   867.047522: netfs_rreq_ref: R=00002871 PUT RETURN  r=8
              dd-3866    [009] .....   867.049387: netfs_rreq_ref: R=00002872 NEW         r=1
              dd-3866    [009] .....   867.049388: netfs_read: R=00002872 READAHEAD c=00000000 ni=0 s=37e00000 l=800000 sz=280000000
              dd-3866    [009] .....   867.049389: netfs_folio: i=f1c2900000000000 ix=37e00-37fff read
              dd-3866    [009] .....   867.049389: netfs_folio: i=f1c2900000000000 ix=38000-381ff read
              dd-3866    [009] .....   867.049389: netfs_folio: i=f1c2900000000000 ix=38200-383ff read
              dd-3866    [009] .....   867.049389: netfs_folio: i=f1c2900000000000 ix=38400-385ff read
              dd-3866    [009] .....   867.049391: netfs_rreq_ref: R=00002872 GET SUBREQ  r=2
              dd-3866    [009] b....   867.049391: netfs_sreq: R=00002872[1] ---- ADD   f=00 s=37e00000 0/800000 e=0
              dd-3866    [009] .....   867.049391: netfs_sreq: R=00002872[1] DOWN PREP  f=00 s=37e00000 0/800000 e=0
              dd-3866    [009] .....   867.049392: netfs_sreq: R=00002872[1] DOWN SUBMT f=02 s=37e00000 0/100000 e=0
              dd-3866    [009] .....   867.049406: netfs_rreq_ref: R=00002872 GET SUBREQ  r=3
              dd-3866    [009] b....   867.049407: netfs_sreq: R=00002872[2] ---- ADD   f=00 s=37f00000 0/700000 e=0
              dd-3866    [009] .....   867.049407: netfs_sreq: R=00002872[2] DOWN PREP  f=00 s=37f00000 0/700000 e=0
              dd-3866    [009] .....   867.049407: netfs_sreq: R=00002872[2] DOWN SUBMT f=02 s=37f00000 0/100000 e=0
              dd-3866    [009] .....   867.049418: netfs_rreq_ref: R=00002872 GET SUBREQ  r=4
              dd-3866    [009] b....   867.049418: netfs_sreq: R=00002872[3] ---- ADD   f=00 s=38000000 0/600000 e=0
              dd-3866    [009] .....   867.049419: netfs_sreq: R=00002872[3] DOWN PREP  f=00 s=38000000 0/600000 e=0
              dd-3866    [009] .....   867.049419: netfs_sreq: R=00002872[3] DOWN SUBMT f=02 s=38000000 0/100000 e=0
              dd-3866    [009] .....   867.049423: netfs_rreq_ref: R=00002872 GET SUBREQ  r=5
              dd-3866    [009] b....   867.049423: netfs_sreq: R=00002872[4] ---- ADD   f=00 s=38100000 0/500000 e=0
              dd-3866    [009] .....   867.049423: netfs_sreq: R=00002872[4] DOWN PREP  f=00 s=38100000 0/500000 e=0
              dd-3866    [009] .....   867.049423: netfs_sreq: R=00002872[4] DOWN SUBMT f=02 s=38100000 0/100000 e=0
              dd-3866    [009] .....   867.049427: netfs_rreq_ref: R=00002872 GET SUBREQ  r=6
              dd-3866    [009] b....   867.049427: netfs_sreq: R=00002872[5] ---- ADD   f=00 s=38200000 0/400000 e=0
              dd-3866    [009] .....   867.049428: netfs_sreq: R=00002872[5] DOWN PREP  f=00 s=38200000 0/400000 e=0
              dd-3866    [009] .....   867.049428: netfs_sreq: R=00002872[5] DOWN SUBMT f=02 s=38200000 0/100000 e=0
              dd-3866    [009] .....   867.049432: netfs_rreq_ref: R=00002872 GET SUBREQ  r=7
              dd-3866    [009] b....   867.049432: netfs_sreq: R=00002872[6] ---- ADD   f=00 s=38300000 0/300000 e=0
              dd-3866    [009] .....   867.049433: netfs_sreq: R=00002872[6] DOWN PREP  f=00 s=38300000 0/300000 e=0
              dd-3866    [009] .....   867.049433: netfs_sreq: R=00002872[6] DOWN SUBMT f=02 s=38300000 0/100000 e=0
              dd-3866    [009] .....   867.049436: netfs_rreq_ref: R=00002872 GET SUBREQ  r=8
              dd-3866    [009] b....   867.049436: netfs_sreq: R=00002872[7] ---- ADD   f=00 s=38400000 0/200000 e=0
              dd-3866    [009] .....   867.049437: netfs_sreq: R=00002872[7] DOWN PREP  f=00 s=38400000 0/200000 e=0
              dd-3866    [009] .....   867.049437: netfs_sreq: R=00002872[7] DOWN SUBMT f=02 s=38400000 0/100000 e=0
              dd-3866    [009] .....   867.049440: netfs_rreq_ref: R=00002872 GET SUBREQ  r=9
              dd-3866    [009] b....   867.049441: netfs_sreq: R=00002872[8] ---- ADD   f=00 s=38500000 0/100000 e=0
              dd-3866    [009] .....   867.049441: netfs_sreq: R=00002872[8] DOWN PREP  f=00 s=38500000 0/100000 e=0
              dd-3866    [009] .....   867.049441: netfs_sreq: R=00002872[8] DOWN SUBMT f=02 s=38500000 0/100000 e=0
              dd-3866    [009] .....   867.049445: netfs_rreq_ref: R=00002872 PUT RETURN  r=8
   kworker/u80:2-143     [006] .....   867.051608: netfs_sreq: R=00002871[1] DOWN IO    f=02 s=37600000 100000/100000 e=0
     kworker/6:1-157     [006] .....   867.051627: netfs_progress: R=00002871[01] s=37600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/6:1-157     [006] b....   867.051627: netfs_donate: R=00002871[01] -> [02] to-next am=100000
     kworker/6:1-157     [006] b....   867.051628: netfs_sreq: R=00002871[1] DOWN DON-N f=02 s=37600000 100000/100000 e=0
     kworker/6:1-157     [006] .....   867.051628: netfs_sreq_ref: R=00002871[1] PUT CONSUME r=1
     kworker/6:1-157     [006] .....   867.051628: netfs_sreq: R=00002871[1] DOWN TERM  f=02 s=37600000 0/0 e=0
     kworker/6:1-157     [006] .....   867.051628: netfs_sreq_ref: R=00002871[1] PUT TERM    r=0
     kworker/6:1-157     [006] .....   867.051628: netfs_sreq: R=00002871[1] DOWN FREE  f=02 s=37600000 0/0 e=0
     kworker/6:1-157     [006] .....   867.051629: netfs_rreq_ref: R=00002871 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.052969: netfs_sreq: R=00002872[1] DOWN IO    f=02 s=37e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.053018: netfs_progress: R=00002872[01] s=37e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.053018: netfs_donate: R=00002872[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.053019: netfs_sreq: R=00002872[1] DOWN DON-N f=02 s=37e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.053019: netfs_sreq_ref: R=00002872[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.053019: netfs_sreq: R=00002872[1] DOWN TERM  f=02 s=37e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.053019: netfs_sreq_ref: R=00002872[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.053019: netfs_sreq: R=00002872[1] DOWN FREE  f=02 s=37e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.053020: netfs_rreq_ref: R=00002872 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.053655: netfs_sreq: R=00002871[2] DOWN IO    f=02 s=37700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.053673: netfs_sreq: R=00002871[2] DOWN +DON  f=02 s=37600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.053673: netfs_progress: R=00002871[02] s=37600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.053673: netfs_folio: i=f1c2900000000000 ix=37600-377ff read-done
     kworker/7:1-158     [007] .....   867.053673: netfs_folio: i=f1c2900000000000 ix=37600-377ff read-unlock
     kworker/7:1-158     [007] .....   867.053678: netfs_sreq_ref: R=00002871[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.053678: netfs_sreq: R=00002871[2] DOWN TERM  f=02 s=37600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.053678: netfs_sreq_ref: R=00002871[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.053678: netfs_sreq: R=00002871[2] DOWN FREE  f=02 s=37600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.053679: netfs_rreq_ref: R=00002871 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.054805: netfs_sreq: R=00002872[2] DOWN IO    f=02 s=37f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.054850: netfs_sreq: R=00002872[2] DOWN +DON  f=02 s=37e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.054850: netfs_progress: R=00002872[02] s=37e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.054850: netfs_folio: i=f1c2900000000000 ix=37e00-37fff read-done
     kworker/7:1-158     [007] .....   867.054850: netfs_folio: i=f1c2900000000000 ix=37e00-37fff read-unlock
     kworker/7:1-158     [007] .....   867.054851: netfs_sreq_ref: R=00002872[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.054851: netfs_sreq: R=00002872[2] DOWN TERM  f=02 s=37e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.054851: netfs_sreq_ref: R=00002872[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.054851: netfs_sreq: R=00002872[2] DOWN FREE  f=02 s=37e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.054852: netfs_rreq_ref: R=00002872 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   867.055024: netfs_sreq: R=00002871[4] DOWN IO    f=02 s=37900000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.055044: netfs_progress: R=00002871[04] s=37900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   867.055044: netfs_donate: R=00002871[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.055044: netfs_sreq: R=00002871[4] DOWN DON-P f=02 s=37a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.055044: netfs_sreq_ref: R=00002871[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.055045: netfs_sreq: R=00002871[4] DOWN TERM  f=02 s=37a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.055045: netfs_sreq_ref: R=00002871[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.055045: netfs_sreq: R=00002871[4] DOWN FREE  f=02 s=37a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.055046: netfs_rreq_ref: R=00002871 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.056019: netfs_sreq: R=00002872[3] DOWN IO    f=02 s=38000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.056061: netfs_progress: R=00002872[03] s=38000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.056061: netfs_donate: R=00002872[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.056061: netfs_sreq: R=00002872[3] DOWN DON-N f=02 s=38000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.056062: netfs_sreq_ref: R=00002872[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.056062: netfs_sreq: R=00002872[3] DOWN TERM  f=02 s=38000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.056062: netfs_sreq_ref: R=00002872[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.056062: netfs_sreq: R=00002872[3] DOWN FREE  f=02 s=38000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.056063: netfs_rreq_ref: R=00002872 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   867.056426: netfs_sreq: R=00002871[8] DOWN IO    f=02 s=37d00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.056444: netfs_progress: R=00002871[08] s=37d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.056444: netfs_donate: R=00002871[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.056444: netfs_sreq: R=00002871[8] DOWN DON-P f=02 s=37e00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.056445: netfs_sreq_ref: R=00002871[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.056445: netfs_sreq: R=00002871[8] DOWN TERM  f=02 s=37e00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.056445: netfs_sreq_ref: R=00002871[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.056445: netfs_sreq: R=00002871[8] DOWN FREE  f=02 s=37e00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.056446: netfs_rreq_ref: R=00002871 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   867.057209: netfs_sreq: R=00002872[6] DOWN IO    f=02 s=38300000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.057227: netfs_progress: R=00002872[06] s=38300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   867.057227: netfs_donate: R=00002872[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.057227: netfs_sreq: R=00002872[6] DOWN DON-P f=02 s=38400000 0/0 e=0
     kworker/8:1-159     [008] .....   867.057228: netfs_sreq_ref: R=00002872[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.057228: netfs_sreq: R=00002872[6] DOWN TERM  f=02 s=38400000 0/0 e=0
     kworker/8:1-159     [008] .....   867.057228: netfs_sreq_ref: R=00002872[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.057228: netfs_sreq: R=00002872[6] DOWN FREE  f=02 s=38400000 0/0 e=0
     kworker/8:1-159     [008] .....   867.057229: netfs_rreq_ref: R=00002872 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   867.057918: netfs_sreq: R=00002871[3] DOWN IO    f=02 s=37800000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.057936: netfs_sreq: R=00002871[3] DOWN +DON  f=02 s=37800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.057937: netfs_progress: R=00002871[03] s=37800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   867.057937: netfs_folio: i=f1c2900000000000 ix=37800-379ff read-done
     kworker/8:1-159     [008] .....   867.057937: netfs_folio: i=f1c2900000000000 ix=37800-379ff read-unlock
     kworker/8:1-159     [008] .....   867.057942: netfs_sreq_ref: R=00002871[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.057942: netfs_sreq: R=00002871[3] DOWN TERM  f=02 s=37800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.057942: netfs_sreq_ref: R=00002871[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.057942: netfs_sreq: R=00002871[3] DOWN FREE  f=02 s=37800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.057943: netfs_rreq_ref: R=00002871 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   867.058375: netfs_sreq: R=00002872[4] DOWN IO    f=02 s=38100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.058394: netfs_sreq: R=00002872[4] DOWN +DON  f=02 s=38000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.058394: netfs_progress: R=00002872[04] s=38000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   867.058395: netfs_folio: i=f1c2900000000000 ix=38000-381ff read-done
     kworker/8:1-159     [008] .....   867.058395: netfs_folio: i=f1c2900000000000 ix=38000-381ff read-unlock
     kworker/8:1-159     [008] .....   867.058395: netfs_sreq_ref: R=00002872[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.058395: netfs_sreq: R=00002872[4] DOWN TERM  f=02 s=38000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.058395: netfs_sreq_ref: R=00002872[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.058396: netfs_sreq: R=00002872[4] DOWN FREE  f=02 s=38000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.058396: netfs_rreq_ref: R=00002872 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   867.059333: netfs_sreq: R=00002871[6] DOWN IO    f=02 s=37b00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.059351: netfs_progress: R=00002871[06] s=37b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   867.059351: netfs_donate: R=00002871[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.059351: netfs_sreq: R=00002871[6] DOWN DON-P f=02 s=37c00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.059351: netfs_sreq_ref: R=00002871[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.059352: netfs_sreq: R=00002871[6] DOWN TERM  f=02 s=37c00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.059352: netfs_sreq_ref: R=00002871[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.059352: netfs_sreq: R=00002871[6] DOWN FREE  f=02 s=37c00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.059352: netfs_rreq_ref: R=00002871 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.059544: netfs_sreq: R=00002872[5] DOWN IO    f=02 s=38200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.059562: netfs_sreq: R=00002872[5] DOWN +DON  f=02 s=38200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.059563: netfs_progress: R=00002872[05] s=38200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.059563: netfs_folio: i=f1c2900000000000 ix=38200-383ff read-done
     kworker/7:1-158     [007] .....   867.059563: netfs_folio: i=f1c2900000000000 ix=38200-383ff read-unlock
     kworker/7:1-158     [007] .....   867.059563: netfs_sreq_ref: R=00002872[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.059563: netfs_sreq: R=00002872[5] DOWN TERM  f=02 s=38200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.059564: netfs_sreq_ref: R=00002872[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.059564: netfs_sreq: R=00002872[5] DOWN FREE  f=02 s=38200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.059564: netfs_rreq_ref: R=00002872 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.060693: netfs_sreq: R=00002871[5] DOWN IO    f=02 s=37a00000 100000/100000 e=0
   kworker/u80:3-196     [008] .....   867.060724: netfs_sreq: R=00002872[7] DOWN IO    f=02 s=38400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.060732: netfs_sreq: R=00002871[5] DOWN +DON  f=02 s=37a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.060732: netfs_progress: R=00002871[05] s=37a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.060732: netfs_folio: i=f1c2900000000000 ix=37a00-37bff read-done
     kworker/7:1-158     [007] .....   867.060732: netfs_folio: i=f1c2900000000000 ix=37a00-37bff read-unlock
     kworker/7:1-158     [007] .....   867.060737: netfs_sreq_ref: R=00002871[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.060737: netfs_sreq: R=00002871[5] DOWN TERM  f=02 s=37a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.060737: netfs_sreq_ref: R=00002871[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.060737: netfs_sreq: R=00002871[5] DOWN FREE  f=02 s=37a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.060738: netfs_rreq_ref: R=00002871 PUT SUBREQ  r=1
     kworker/8:1-159     [008] .....   867.060745: netfs_progress: R=00002872[07] s=38400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.060745: netfs_donate: R=00002872[07] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   867.060745: netfs_sreq: R=00002872[7] DOWN DON-N f=02 s=38400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.060746: netfs_sreq_ref: R=00002872[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.060746: netfs_sreq: R=00002872[7] DOWN TERM  f=02 s=38400000 0/0 e=0
     kworker/8:1-159     [008] .....   867.060746: netfs_sreq_ref: R=00002872[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.060746: netfs_sreq: R=00002872[7] DOWN FREE  f=02 s=38400000 0/0 e=0
     kworker/8:1-159     [008] .....   867.060747: netfs_rreq_ref: R=00002872 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   867.061892: netfs_sreq: R=00002872[8] DOWN IO    f=02 s=38500000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.061911: netfs_sreq: R=00002872[8] DOWN +DON  f=02 s=38400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.061911: netfs_progress: R=00002872[08] s=38400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   867.061912: netfs_folio: i=f1c2900000000000 ix=38400-385ff read-done
     kworker/8:1-159     [008] .....   867.061912: netfs_folio: i=f1c2900000000000 ix=38400-385ff read-unlock
     kworker/8:1-159     [008] .....   867.061912: netfs_sreq_ref: R=00002872[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.061912: netfs_sreq: R=00002872[8] DOWN TERM  f=02 s=38400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.061913: netfs_rreq: R=00002872 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.061913: netfs_rreq: R=00002872 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.061913: netfs_rreq: R=00002872 RA DONE    f=00
     kworker/8:1-159     [008] .....   867.061914: netfs_sreq_ref: R=00002872[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.061914: netfs_sreq: R=00002872[8] DOWN FREE  f=02 s=38400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.061914: netfs_rreq_ref: R=00002872 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.061915: netfs_rreq: R=00002872 RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.062147: netfs_sreq: R=00002871[7] DOWN IO    f=02 s=37c00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.062166: netfs_sreq: R=00002871[7] DOWN +DON  f=02 s=37c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.062166: netfs_progress: R=00002871[07] s=37c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.062166: netfs_folio: i=f1c2900000000000 ix=37c00-37dff read-done
     kworker/7:1-158     [007] .....   867.062166: netfs_folio: i=f1c2900000000000 ix=37c00-37dff read-unlock
     kworker/7:1-158     [007] .....   867.062170: netfs_sreq_ref: R=00002871[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.062170: netfs_sreq: R=00002871[7] DOWN TERM  f=02 s=37c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.062170: netfs_rreq: R=00002871 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.062170: netfs_rreq: R=00002871 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.062171: netfs_rreq: R=00002871 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.062171: netfs_sreq_ref: R=00002871[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.062171: netfs_sreq: R=00002871[7] DOWN FREE  f=02 s=37c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.062172: netfs_rreq_ref: R=00002871 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.062172: netfs_rreq: R=00002871 RA FREE    f=00
              dd-3866    [009] .....   867.063369: netfs_rreq_ref: R=00002873 NEW         r=1
              dd-3866    [009] .....   867.063370: netfs_read: R=00002873 READAHEAD c=00000000 ni=0 s=38600000 l=800000 sz=280000000
              dd-3866    [009] .....   867.063371: netfs_folio: i=f1c2900000000000 ix=38600-387ff read
              dd-3866    [009] .....   867.063371: netfs_folio: i=f1c2900000000000 ix=38800-389ff read
              dd-3866    [009] .....   867.063371: netfs_folio: i=f1c2900000000000 ix=38a00-38bff read
              dd-3866    [009] .....   867.063372: netfs_folio: i=f1c2900000000000 ix=38c00-38dff read
              dd-3866    [009] .....   867.063373: netfs_rreq_ref: R=00002873 GET SUBREQ  r=2
              dd-3866    [009] b....   867.063373: netfs_sreq: R=00002873[1] ---- ADD   f=00 s=38600000 0/800000 e=0
              dd-3866    [009] .....   867.063374: netfs_sreq: R=00002873[1] DOWN PREP  f=00 s=38600000 0/800000 e=0
              dd-3866    [009] .....   867.063374: netfs_sreq: R=00002873[1] DOWN SUBMT f=02 s=38600000 0/100000 e=0
              dd-3866    [009] .....   867.063392: netfs_rreq_ref: R=00002873 GET SUBREQ  r=3
              dd-3866    [009] b....   867.063392: netfs_sreq: R=00002873[2] ---- ADD   f=00 s=38700000 0/700000 e=0
              dd-3866    [009] .....   867.063392: netfs_sreq: R=00002873[2] DOWN PREP  f=00 s=38700000 0/700000 e=0
              dd-3866    [009] .....   867.063399: netfs_sreq: R=00002873[2] DOWN SUBMT f=02 s=38700000 0/100000 e=0
              dd-3866    [009] .....   867.063404: netfs_rreq_ref: R=00002873 GET SUBREQ  r=4
              dd-3866    [009] b....   867.063404: netfs_sreq: R=00002873[3] ---- ADD   f=00 s=38800000 0/600000 e=0
              dd-3866    [009] .....   867.063405: netfs_sreq: R=00002873[3] DOWN PREP  f=00 s=38800000 0/600000 e=0
              dd-3866    [009] .....   867.063405: netfs_sreq: R=00002873[3] DOWN SUBMT f=02 s=38800000 0/100000 e=0
              dd-3866    [009] .....   867.063408: netfs_rreq_ref: R=00002873 GET SUBREQ  r=5
              dd-3866    [009] b....   867.063409: netfs_sreq: R=00002873[4] ---- ADD   f=00 s=38900000 0/500000 e=0
              dd-3866    [009] .....   867.063409: netfs_sreq: R=00002873[4] DOWN PREP  f=00 s=38900000 0/500000 e=0
              dd-3866    [009] .....   867.063409: netfs_sreq: R=00002873[4] DOWN SUBMT f=02 s=38900000 0/100000 e=0
              dd-3866    [009] .....   867.063413: netfs_rreq_ref: R=00002873 GET SUBREQ  r=6
              dd-3866    [009] b....   867.063413: netfs_sreq: R=00002873[5] ---- ADD   f=00 s=38a00000 0/400000 e=0
              dd-3866    [009] .....   867.063413: netfs_sreq: R=00002873[5] DOWN PREP  f=00 s=38a00000 0/400000 e=0
              dd-3866    [009] .....   867.063413: netfs_sreq: R=00002873[5] DOWN SUBMT f=02 s=38a00000 0/100000 e=0
              dd-3866    [009] .....   867.063417: netfs_rreq_ref: R=00002873 GET SUBREQ  r=7
              dd-3866    [009] b....   867.063417: netfs_sreq: R=00002873[6] ---- ADD   f=00 s=38b00000 0/300000 e=0
              dd-3866    [009] .....   867.063417: netfs_sreq: R=00002873[6] DOWN PREP  f=00 s=38b00000 0/300000 e=0
              dd-3866    [009] .....   867.063417: netfs_sreq: R=00002873[6] DOWN SUBMT f=02 s=38b00000 0/100000 e=0
              dd-3866    [009] .....   867.063421: netfs_rreq_ref: R=00002873 GET SUBREQ  r=8
              dd-3866    [009] b....   867.063421: netfs_sreq: R=00002873[7] ---- ADD   f=00 s=38c00000 0/200000 e=0
              dd-3866    [009] .....   867.063421: netfs_sreq: R=00002873[7] DOWN PREP  f=00 s=38c00000 0/200000 e=0
              dd-3866    [009] .....   867.063422: netfs_sreq: R=00002873[7] DOWN SUBMT f=02 s=38c00000 0/100000 e=0
              dd-3866    [009] .....   867.063425: netfs_rreq_ref: R=00002873 GET SUBREQ  r=9
              dd-3866    [009] b....   867.063425: netfs_sreq: R=00002873[8] ---- ADD   f=00 s=38d00000 0/100000 e=0
              dd-3866    [009] .....   867.063425: netfs_sreq: R=00002873[8] DOWN PREP  f=00 s=38d00000 0/100000 e=0
              dd-3866    [009] .....   867.063426: netfs_sreq: R=00002873[8] DOWN SUBMT f=02 s=38d00000 0/100000 e=0
              dd-3866    [009] .....   867.063429: netfs_rreq_ref: R=00002873 PUT RETURN  r=8
              dd-3866    [009] .....   867.065280: netfs_rreq_ref: R=00002874 NEW         r=1
              dd-3866    [009] .....   867.065281: netfs_read: R=00002874 READAHEAD c=00000000 ni=0 s=38e00000 l=800000 sz=280000000
              dd-3866    [009] .....   867.065282: netfs_folio: i=f1c2900000000000 ix=38e00-38fff read
              dd-3866    [009] .....   867.065282: netfs_folio: i=f1c2900000000000 ix=39000-391ff read
              dd-3866    [009] .....   867.065282: netfs_folio: i=f1c2900000000000 ix=39200-393ff read
              dd-3866    [009] .....   867.065282: netfs_folio: i=f1c2900000000000 ix=39400-395ff read
              dd-3866    [009] .....   867.065283: netfs_rreq_ref: R=00002874 GET SUBREQ  r=2
              dd-3866    [009] b....   867.065284: netfs_sreq: R=00002874[1] ---- ADD   f=00 s=38e00000 0/800000 e=0
              dd-3866    [009] .....   867.065284: netfs_sreq: R=00002874[1] DOWN PREP  f=00 s=38e00000 0/800000 e=0
              dd-3866    [009] .....   867.065284: netfs_sreq: R=00002874[1] DOWN SUBMT f=02 s=38e00000 0/100000 e=0
              dd-3866    [009] .....   867.065298: netfs_rreq_ref: R=00002874 GET SUBREQ  r=3
              dd-3866    [009] b....   867.065298: netfs_sreq: R=00002874[2] ---- ADD   f=00 s=38f00000 0/700000 e=0
              dd-3866    [009] .....   867.065298: netfs_sreq: R=00002874[2] DOWN PREP  f=00 s=38f00000 0/700000 e=0
              dd-3866    [009] .....   867.065298: netfs_sreq: R=00002874[2] DOWN SUBMT f=02 s=38f00000 0/100000 e=0
              dd-3866    [009] .....   867.065309: netfs_rreq_ref: R=00002874 GET SUBREQ  r=4
              dd-3866    [009] b....   867.065309: netfs_sreq: R=00002874[3] ---- ADD   f=00 s=39000000 0/600000 e=0
              dd-3866    [009] .....   867.065310: netfs_sreq: R=00002874[3] DOWN PREP  f=00 s=39000000 0/600000 e=0
              dd-3866    [009] .....   867.065310: netfs_sreq: R=00002874[3] DOWN SUBMT f=02 s=39000000 0/100000 e=0
              dd-3866    [009] .....   867.065313: netfs_rreq_ref: R=00002874 GET SUBREQ  r=5
              dd-3866    [009] b....   867.065314: netfs_sreq: R=00002874[4] ---- ADD   f=00 s=39100000 0/500000 e=0
              dd-3866    [009] .....   867.065314: netfs_sreq: R=00002874[4] DOWN PREP  f=00 s=39100000 0/500000 e=0
              dd-3866    [009] .....   867.065314: netfs_sreq: R=00002874[4] DOWN SUBMT f=02 s=39100000 0/100000 e=0
              dd-3866    [009] .....   867.065318: netfs_rreq_ref: R=00002874 GET SUBREQ  r=6
              dd-3866    [009] b....   867.065318: netfs_sreq: R=00002874[5] ---- ADD   f=00 s=39200000 0/400000 e=0
              dd-3866    [009] .....   867.065318: netfs_sreq: R=00002874[5] DOWN PREP  f=00 s=39200000 0/400000 e=0
              dd-3866    [009] .....   867.065318: netfs_sreq: R=00002874[5] DOWN SUBMT f=02 s=39200000 0/100000 e=0
              dd-3866    [009] .....   867.065322: netfs_rreq_ref: R=00002874 GET SUBREQ  r=7
              dd-3866    [009] b....   867.065322: netfs_sreq: R=00002874[6] ---- ADD   f=00 s=39300000 0/300000 e=0
              dd-3866    [009] .....   867.065322: netfs_sreq: R=00002874[6] DOWN PREP  f=00 s=39300000 0/300000 e=0
              dd-3866    [009] .....   867.065322: netfs_sreq: R=00002874[6] DOWN SUBMT f=02 s=39300000 0/100000 e=0
              dd-3866    [009] .....   867.065326: netfs_rreq_ref: R=00002874 GET SUBREQ  r=8
              dd-3866    [009] b....   867.065326: netfs_sreq: R=00002874[7] ---- ADD   f=00 s=39400000 0/200000 e=0
              dd-3866    [009] .....   867.065326: netfs_sreq: R=00002874[7] DOWN PREP  f=00 s=39400000 0/200000 e=0
              dd-3866    [009] .....   867.065327: netfs_sreq: R=00002874[7] DOWN SUBMT f=02 s=39400000 0/100000 e=0
              dd-3866    [009] .....   867.065330: netfs_rreq_ref: R=00002874 GET SUBREQ  r=9
              dd-3866    [009] b....   867.065330: netfs_sreq: R=00002874[8] ---- ADD   f=00 s=39500000 0/100000 e=0
              dd-3866    [009] .....   867.065330: netfs_sreq: R=00002874[8] DOWN PREP  f=00 s=39500000 0/100000 e=0
              dd-3866    [009] .....   867.065331: netfs_sreq: R=00002874[8] DOWN SUBMT f=02 s=39500000 0/100000 e=0
              dd-3866    [009] .....   867.065334: netfs_rreq_ref: R=00002874 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.067432: netfs_sreq: R=00002873[1] DOWN IO    f=02 s=38600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.067473: netfs_progress: R=00002873[01] s=38600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.067473: netfs_donate: R=00002873[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.067473: netfs_sreq: R=00002873[1] DOWN DON-N f=02 s=38600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.067473: netfs_sreq_ref: R=00002873[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.067474: netfs_sreq: R=00002873[1] DOWN TERM  f=02 s=38600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.067474: netfs_sreq_ref: R=00002873[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.067474: netfs_sreq: R=00002873[1] DOWN FREE  f=02 s=38600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.067474: netfs_rreq_ref: R=00002873 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.068961: netfs_sreq: R=00002874[1] DOWN IO    f=02 s=38e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.069018: netfs_progress: R=00002874[01] s=38e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.069019: netfs_donate: R=00002874[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.069019: netfs_sreq: R=00002874[1] DOWN DON-N f=02 s=38e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.069019: netfs_sreq_ref: R=00002874[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.069019: netfs_sreq: R=00002874[1] DOWN TERM  f=02 s=38e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.069019: netfs_sreq_ref: R=00002874[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.069019: netfs_sreq: R=00002874[1] DOWN FREE  f=02 s=38e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.069020: netfs_rreq_ref: R=00002874 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.069559: netfs_sreq: R=00002873[2] DOWN IO    f=02 s=38700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.069578: netfs_sreq: R=00002873[2] DOWN +DON  f=02 s=38600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.069578: netfs_progress: R=00002873[02] s=38600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.069578: netfs_folio: i=f1c2900000000000 ix=38600-387ff read-done
     kworker/7:1-158     [007] .....   867.069578: netfs_folio: i=f1c2900000000000 ix=38600-387ff read-unlock
     kworker/7:1-158     [007] .....   867.069582: netfs_sreq_ref: R=00002873[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.069583: netfs_sreq: R=00002873[2] DOWN TERM  f=02 s=38600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.069583: netfs_sreq_ref: R=00002873[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.069583: netfs_sreq: R=00002873[2] DOWN FREE  f=02 s=38600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.069583: netfs_rreq_ref: R=00002873 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.070749: netfs_sreq: R=00002873[6] DOWN IO    f=02 s=38b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.070792: netfs_progress: R=00002873[06] s=38b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.070792: netfs_donate: R=00002873[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.070792: netfs_sreq: R=00002873[6] DOWN DON-P f=02 s=38c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.070792: netfs_sreq_ref: R=00002873[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.070793: netfs_sreq: R=00002873[6] DOWN TERM  f=02 s=38c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.070793: netfs_sreq_ref: R=00002873[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.070793: netfs_sreq: R=00002873[6] DOWN FREE  f=02 s=38c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.070793: netfs_rreq_ref: R=00002873 PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.070864: netfs_sreq: R=00002874[2] DOWN IO    f=02 s=38f00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.070889: netfs_sreq: R=00002874[2] DOWN +DON  f=02 s=38e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.070889: netfs_progress: R=00002874[02] s=38e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.070889: netfs_folio: i=f1c2900000000000 ix=38e00-38fff read-done
     kworker/9:1-160     [009] .....   867.070890: netfs_folio: i=f1c2900000000000 ix=38e00-38fff read-unlock
     kworker/9:1-160     [009] .....   867.070890: netfs_sreq_ref: R=00002874[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.070890: netfs_sreq: R=00002874[2] DOWN TERM  f=02 s=38e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.070890: netfs_sreq_ref: R=00002874[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.070890: netfs_sreq: R=00002874[2] DOWN FREE  f=02 s=38e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.070891: netfs_rreq_ref: R=00002874 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.071967: netfs_sreq: R=00002874[6] DOWN IO    f=02 s=39300000 100000/100000 e=0
   kworker/u80:3-196     [009] .....   867.071970: netfs_sreq: R=00002873[3] DOWN IO    f=02 s=38800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.071989: netfs_progress: R=00002873[03] s=38800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.071990: netfs_donate: R=00002873[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   867.071990: netfs_sreq: R=00002873[3] DOWN DON-N f=02 s=38800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.071990: netfs_sreq_ref: R=00002873[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.071990: netfs_sreq: R=00002873[3] DOWN TERM  f=02 s=38800000 0/0 e=0
     kworker/9:1-160     [009] .....   867.071990: netfs_sreq_ref: R=00002873[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.071991: netfs_sreq: R=00002873[3] DOWN FREE  f=02 s=38800000 0/0 e=0
     kworker/9:1-160     [009] .....   867.071991: netfs_rreq_ref: R=00002873 PUT SUBREQ  r=4
     kworker/7:1-158     [007] .....   867.072010: netfs_progress: R=00002874[06] s=39300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.072010: netfs_donate: R=00002874[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.072011: netfs_sreq: R=00002874[6] DOWN DON-P f=02 s=39400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.072011: netfs_sreq_ref: R=00002874[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.072011: netfs_sreq: R=00002874[6] DOWN TERM  f=02 s=39400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.072011: netfs_sreq_ref: R=00002874[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.072011: netfs_sreq: R=00002874[6] DOWN FREE  f=02 s=39400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.072012: netfs_rreq_ref: R=00002874 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.073086: netfs_sreq: R=00002873[7] DOWN IO    f=02 s=38c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.073104: netfs_progress: R=00002873[07] s=38c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.073104: netfs_donate: R=00002873[07] -> [05] to-prev am=0
     kworker/7:1-158     [007] b....   867.073104: netfs_sreq: R=00002873[7] DOWN DON-P f=02 s=38d00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.073104: netfs_sreq_ref: R=00002873[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.073104: netfs_sreq: R=00002873[7] DOWN TERM  f=02 s=38d00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.073105: netfs_sreq_ref: R=00002873[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.073105: netfs_sreq: R=00002873[7] DOWN FREE  f=02 s=38d00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.073105: netfs_rreq_ref: R=00002873 PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.073147: netfs_sreq: R=00002874[4] DOWN IO    f=02 s=39100000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.073166: netfs_progress: R=00002874[04] s=39100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.073167: netfs_donate: R=00002874[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.073167: netfs_sreq: R=00002874[4] DOWN DON-P f=02 s=39200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.073167: netfs_sreq_ref: R=00002874[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.073167: netfs_sreq: R=00002874[4] DOWN TERM  f=02 s=39200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.073167: netfs_sreq_ref: R=00002874[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.073167: netfs_sreq: R=00002874[4] DOWN FREE  f=02 s=39200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.073168: netfs_rreq_ref: R=00002874 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.074239: netfs_sreq: R=00002873[4] DOWN IO    f=02 s=38900000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.074257: netfs_sreq: R=00002873[4] DOWN +DON  f=02 s=38800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.074257: netfs_progress: R=00002873[04] s=38800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.074258: netfs_folio: i=f1c2900000000000 ix=38800-389ff read-done
     kworker/9:1-160     [009] .....   867.074258: netfs_folio: i=f1c2900000000000 ix=38800-389ff read-unlock
     kworker/9:1-160     [009] .....   867.074266: netfs_sreq_ref: R=00002873[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.074266: netfs_sreq: R=00002873[4] DOWN TERM  f=02 s=38800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.074266: netfs_sreq_ref: R=00002873[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.074266: netfs_sreq: R=00002873[4] DOWN FREE  f=02 s=38800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.074267: netfs_rreq_ref: R=00002873 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.074268: netfs_sreq: R=00002874[7] DOWN IO    f=02 s=39400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.074316: netfs_progress: R=00002874[07] s=39400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.074317: netfs_donate: R=00002874[07] -> [05] to-prev am=0
     kworker/7:1-158     [007] b....   867.074317: netfs_sreq: R=00002874[7] DOWN DON-P f=02 s=39500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.074317: netfs_sreq_ref: R=00002874[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.074317: netfs_sreq: R=00002874[7] DOWN TERM  f=02 s=39500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.074317: netfs_sreq_ref: R=00002874[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.074317: netfs_sreq: R=00002874[7] DOWN FREE  f=02 s=39500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.074318: netfs_rreq_ref: R=00002874 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.075362: netfs_sreq: R=00002873[5] DOWN IO    f=02 s=38a00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.075379: netfs_sreq: R=00002873[5] DOWN +DON  f=02 s=38a00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.075379: netfs_progress: R=00002873[05] s=38a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   867.075379: netfs_folio: i=f1c2900000000000 ix=38a00-38bff read-done
     kworker/7:1-158     [007] .....   867.075380: netfs_folio: i=f1c2900000000000 ix=38a00-38bff read-unlock
     kworker/7:1-158     [007] .....   867.075384: netfs_progress: R=00002873[05] s=38c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.075384: netfs_donate: R=00002873[05] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.075385: netfs_sreq: R=00002873[5] DOWN DON-N f=02 s=38a00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.075385: netfs_sreq_ref: R=00002873[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.075385: netfs_sreq: R=00002873[5] DOWN TERM  f=02 s=38a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.075385: netfs_sreq_ref: R=00002873[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.075385: netfs_sreq: R=00002873[5] DOWN FREE  f=02 s=38a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.075386: netfs_rreq_ref: R=00002873 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.075461: netfs_sreq: R=00002874[3] DOWN IO    f=02 s=39000000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.075482: netfs_sreq: R=00002874[3] DOWN +DON  f=02 s=39000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.075482: netfs_progress: R=00002874[03] s=39000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.075482: netfs_folio: i=f1c2900000000000 ix=39000-391ff read-done
     kworker/9:1-160     [009] .....   867.075482: netfs_folio: i=f1c2900000000000 ix=39000-391ff read-unlock
     kworker/9:1-160     [009] .....   867.075483: netfs_sreq_ref: R=00002874[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.075483: netfs_sreq: R=00002874[3] DOWN TERM  f=02 s=39000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.075483: netfs_sreq_ref: R=00002874[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.075483: netfs_sreq: R=00002874[3] DOWN FREE  f=02 s=39000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.075484: netfs_rreq_ref: R=00002874 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.076511: netfs_sreq: R=00002873[8] DOWN IO    f=02 s=38d00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.076530: netfs_sreq: R=00002873[8] DOWN +DON  f=02 s=38c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.076531: netfs_progress: R=00002873[08] s=38c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.076531: netfs_folio: i=f1c2900000000000 ix=38c00-38dff read-done
     kworker/9:1-160     [009] .....   867.076531: netfs_folio: i=f1c2900000000000 ix=38c00-38dff read-unlock
     kworker/9:1-160     [009] .....   867.076536: netfs_sreq_ref: R=00002873[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.076536: netfs_sreq: R=00002873[8] DOWN TERM  f=02 s=38c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.076537: netfs_rreq: R=00002873 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.076537: netfs_rreq: R=00002873 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.076537: netfs_rreq: R=00002873 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.076538: netfs_sreq_ref: R=00002873[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.076538: netfs_sreq: R=00002873[8] DOWN FREE  f=02 s=38c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.076539: netfs_rreq_ref: R=00002873 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.076539: netfs_rreq: R=00002873 RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.076586: netfs_sreq: R=00002874[5] DOWN IO    f=02 s=39200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.076625: netfs_sreq: R=00002874[5] DOWN +DON  f=02 s=39200000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.076625: netfs_progress: R=00002874[05] s=39200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   867.076625: netfs_folio: i=f1c2900000000000 ix=39200-393ff read-done
     kworker/7:1-158     [007] .....   867.076626: netfs_folio: i=f1c2900000000000 ix=39200-393ff read-unlock
     kworker/7:1-158     [007] .....   867.076626: netfs_progress: R=00002874[05] s=39400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.076626: netfs_donate: R=00002874[05] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.076626: netfs_sreq: R=00002874[5] DOWN DON-N f=02 s=39200000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.076627: netfs_sreq_ref: R=00002874[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.076627: netfs_sreq: R=00002874[5] DOWN TERM  f=02 s=39200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.076627: netfs_sreq_ref: R=00002874[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.076627: netfs_sreq: R=00002874[5] DOWN FREE  f=02 s=39200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.076628: netfs_rreq_ref: R=00002874 PUT SUBREQ  r=1
              dd-3866    [012] .....   867.077720: netfs_rreq_ref: R=00002875 NEW         r=1
              dd-3866    [012] .....   867.077721: netfs_read: R=00002875 READAHEAD c=00000000 ni=0 s=39600000 l=800000 sz=280000000
              dd-3866    [012] .....   867.077722: netfs_folio: i=f1c2900000000000 ix=39600-397ff read
              dd-3866    [012] .....   867.077722: netfs_folio: i=f1c2900000000000 ix=39800-399ff read
              dd-3866    [012] .....   867.077723: netfs_folio: i=f1c2900000000000 ix=39a00-39bff read
              dd-3866    [012] .....   867.077723: netfs_folio: i=f1c2900000000000 ix=39c00-39dff read
              dd-3866    [012] .....   867.077724: netfs_rreq_ref: R=00002875 GET SUBREQ  r=2
              dd-3866    [012] b....   867.077724: netfs_sreq: R=00002875[1] ---- ADD   f=00 s=39600000 0/800000 e=0
              dd-3866    [012] .....   867.077725: netfs_sreq: R=00002875[1] DOWN PREP  f=00 s=39600000 0/800000 e=0
              dd-3866    [012] .....   867.077726: netfs_sreq: R=00002875[1] DOWN SUBMT f=02 s=39600000 0/100000 e=0
   kworker/u80:2-143     [007] .....   867.077736: netfs_sreq: R=00002874[8] DOWN IO    f=02 s=39500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.077755: netfs_sreq: R=00002874[8] DOWN +DON  f=02 s=39400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.077755: netfs_progress: R=00002874[08] s=39400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.077756: netfs_folio: i=f1c2900000000000 ix=39400-395ff read-done
     kworker/7:1-158     [007] .....   867.077756: netfs_folio: i=f1c2900000000000 ix=39400-395ff read-unlock
     kworker/7:1-158     [007] .....   867.077756: netfs_sreq_ref: R=00002874[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.077756: netfs_sreq: R=00002874[8] DOWN TERM  f=02 s=39400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.077757: netfs_rreq: R=00002874 RA ASSESS  f=20
              dd-3866    [012] .....   867.077757: netfs_rreq_ref: R=00002875 GET SUBREQ  r=3
     kworker/7:1-158     [007] .....   867.077757: netfs_rreq: R=00002874 RA WAKE-IP f=20
              dd-3866    [012] b....   867.077757: netfs_sreq: R=00002875[2] ---- ADD   f=00 s=39700000 0/700000 e=0
     kworker/7:1-158     [007] .....   867.077757: netfs_rreq: R=00002874 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.077757: netfs_sreq_ref: R=00002874[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.077758: netfs_sreq: R=00002874[8] DOWN FREE  f=02 s=39400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.077758: netfs_rreq_ref: R=00002874 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.077758: netfs_rreq: R=00002874 RA FREE    f=00
              dd-3866    [012] .....   867.077770: netfs_sreq: R=00002875[2] DOWN PREP  f=00 s=39700000 0/700000 e=0
              dd-3866    [012] .....   867.077771: netfs_sreq: R=00002875[2] DOWN SUBMT f=02 s=39700000 0/100000 e=0
              dd-3866    [012] .....   867.077776: netfs_rreq_ref: R=00002875 GET SUBREQ  r=4
              dd-3866    [012] b....   867.077777: netfs_sreq: R=00002875[3] ---- ADD   f=00 s=39800000 0/600000 e=0
              dd-3866    [012] .....   867.077777: netfs_sreq: R=00002875[3] DOWN PREP  f=00 s=39800000 0/600000 e=0
              dd-3866    [012] .....   867.077777: netfs_sreq: R=00002875[3] DOWN SUBMT f=02 s=39800000 0/100000 e=0
              dd-3866    [012] .....   867.077781: netfs_rreq_ref: R=00002875 GET SUBREQ  r=5
              dd-3866    [012] b....   867.077781: netfs_sreq: R=00002875[4] ---- ADD   f=00 s=39900000 0/500000 e=0
              dd-3866    [012] .....   867.077781: netfs_sreq: R=00002875[4] DOWN PREP  f=00 s=39900000 0/500000 e=0
              dd-3866    [012] .....   867.077782: netfs_sreq: R=00002875[4] DOWN SUBMT f=02 s=39900000 0/100000 e=0
              dd-3866    [012] .....   867.077785: netfs_rreq_ref: R=00002875 GET SUBREQ  r=6
              dd-3866    [012] b....   867.077785: netfs_sreq: R=00002875[5] ---- ADD   f=00 s=39a00000 0/400000 e=0
              dd-3866    [012] .....   867.077786: netfs_sreq: R=00002875[5] DOWN PREP  f=00 s=39a00000 0/400000 e=0
              dd-3866    [012] .....   867.077786: netfs_sreq: R=00002875[5] DOWN SUBMT f=02 s=39a00000 0/100000 e=0
              dd-3866    [012] .....   867.077789: netfs_rreq_ref: R=00002875 GET SUBREQ  r=7
              dd-3866    [012] b....   867.077790: netfs_sreq: R=00002875[6] ---- ADD   f=00 s=39b00000 0/300000 e=0
              dd-3866    [012] .....   867.077790: netfs_sreq: R=00002875[6] DOWN PREP  f=00 s=39b00000 0/300000 e=0
              dd-3866    [012] .....   867.077790: netfs_sreq: R=00002875[6] DOWN SUBMT f=02 s=39b00000 0/100000 e=0
              dd-3866    [012] .....   867.077794: netfs_rreq_ref: R=00002875 GET SUBREQ  r=8
              dd-3866    [012] b....   867.077794: netfs_sreq: R=00002875[7] ---- ADD   f=00 s=39c00000 0/200000 e=0
              dd-3866    [012] .....   867.077794: netfs_sreq: R=00002875[7] DOWN PREP  f=00 s=39c00000 0/200000 e=0
              dd-3866    [012] .....   867.077795: netfs_sreq: R=00002875[7] DOWN SUBMT f=02 s=39c00000 0/100000 e=0
              dd-3866    [012] .....   867.077798: netfs_rreq_ref: R=00002875 GET SUBREQ  r=9
              dd-3866    [012] b....   867.077798: netfs_sreq: R=00002875[8] ---- ADD   f=00 s=39d00000 0/100000 e=0
              dd-3866    [012] .....   867.077799: netfs_sreq: R=00002875[8] DOWN PREP  f=00 s=39d00000 0/100000 e=0
              dd-3866    [012] .....   867.077799: netfs_sreq: R=00002875[8] DOWN SUBMT f=02 s=39d00000 0/100000 e=0
              dd-3866    [012] .....   867.077803: netfs_rreq_ref: R=00002875 PUT RETURN  r=8
              dd-3866    [012] .....   867.079628: netfs_rreq_ref: R=00002876 NEW         r=1
              dd-3866    [012] .....   867.079628: netfs_read: R=00002876 READAHEAD c=00000000 ni=0 s=39e00000 l=800000 sz=280000000
              dd-3866    [012] .....   867.079630: netfs_folio: i=f1c2900000000000 ix=39e00-39fff read
              dd-3866    [012] .....   867.079630: netfs_folio: i=f1c2900000000000 ix=3a000-3a1ff read
              dd-3866    [012] .....   867.079630: netfs_folio: i=f1c2900000000000 ix=3a200-3a3ff read
              dd-3866    [012] .....   867.079630: netfs_folio: i=f1c2900000000000 ix=3a400-3a5ff read
              dd-3866    [012] .....   867.079632: netfs_rreq_ref: R=00002876 GET SUBREQ  r=2
              dd-3866    [012] b....   867.079632: netfs_sreq: R=00002876[1] ---- ADD   f=00 s=39e00000 0/800000 e=0
              dd-3866    [012] .....   867.079633: netfs_sreq: R=00002876[1] DOWN PREP  f=00 s=39e00000 0/800000 e=0
              dd-3866    [012] .....   867.079633: netfs_sreq: R=00002876[1] DOWN SUBMT f=02 s=39e00000 0/100000 e=0
              dd-3866    [012] .....   867.079648: netfs_rreq_ref: R=00002876 GET SUBREQ  r=3
              dd-3866    [012] b....   867.079648: netfs_sreq: R=00002876[2] ---- ADD   f=00 s=39f00000 0/700000 e=0
              dd-3866    [012] .....   867.079648: netfs_sreq: R=00002876[2] DOWN PREP  f=00 s=39f00000 0/700000 e=0
              dd-3866    [012] .....   867.079649: netfs_sreq: R=00002876[2] DOWN SUBMT f=02 s=39f00000 0/100000 e=0
              dd-3866    [012] .....   867.079661: netfs_rreq_ref: R=00002876 GET SUBREQ  r=4
              dd-3866    [012] b....   867.079661: netfs_sreq: R=00002876[3] ---- ADD   f=00 s=3a000000 0/600000 e=0
              dd-3866    [012] .....   867.079661: netfs_sreq: R=00002876[3] DOWN PREP  f=00 s=3a000000 0/600000 e=0
              dd-3866    [012] .....   867.079661: netfs_sreq: R=00002876[3] DOWN SUBMT f=02 s=3a000000 0/100000 e=0
              dd-3866    [012] .....   867.079665: netfs_rreq_ref: R=00002876 GET SUBREQ  r=5
              dd-3866    [012] b....   867.079665: netfs_sreq: R=00002876[4] ---- ADD   f=00 s=3a100000 0/500000 e=0
              dd-3866    [012] .....   867.079665: netfs_sreq: R=00002876[4] DOWN PREP  f=00 s=3a100000 0/500000 e=0
              dd-3866    [012] .....   867.079666: netfs_sreq: R=00002876[4] DOWN SUBMT f=02 s=3a100000 0/100000 e=0
              dd-3866    [012] .....   867.079669: netfs_rreq_ref: R=00002876 GET SUBREQ  r=6
              dd-3866    [012] b....   867.079670: netfs_sreq: R=00002876[5] ---- ADD   f=00 s=3a200000 0/400000 e=0
              dd-3866    [012] .....   867.079670: netfs_sreq: R=00002876[5] DOWN PREP  f=00 s=3a200000 0/400000 e=0
              dd-3866    [012] .....   867.079670: netfs_sreq: R=00002876[5] DOWN SUBMT f=02 s=3a200000 0/100000 e=0
              dd-3866    [012] .....   867.079674: netfs_rreq_ref: R=00002876 GET SUBREQ  r=7
              dd-3866    [012] b....   867.079674: netfs_sreq: R=00002876[6] ---- ADD   f=00 s=3a300000 0/300000 e=0
              dd-3866    [012] .....   867.079674: netfs_sreq: R=00002876[6] DOWN PREP  f=00 s=3a300000 0/300000 e=0
              dd-3866    [012] .....   867.079674: netfs_sreq: R=00002876[6] DOWN SUBMT f=02 s=3a300000 0/100000 e=0
              dd-3866    [012] .....   867.079678: netfs_rreq_ref: R=00002876 GET SUBREQ  r=8
              dd-3866    [012] b....   867.079678: netfs_sreq: R=00002876[7] ---- ADD   f=00 s=3a400000 0/200000 e=0
              dd-3866    [012] .....   867.079678: netfs_sreq: R=00002876[7] DOWN PREP  f=00 s=3a400000 0/200000 e=0
              dd-3866    [012] .....   867.079678: netfs_sreq: R=00002876[7] DOWN SUBMT f=02 s=3a400000 0/100000 e=0
              dd-3866    [012] .....   867.079682: netfs_rreq_ref: R=00002876 GET SUBREQ  r=9
              dd-3866    [012] b....   867.079682: netfs_sreq: R=00002876[8] ---- ADD   f=00 s=3a500000 0/100000 e=0
              dd-3866    [012] .....   867.079683: netfs_sreq: R=00002876[8] DOWN PREP  f=00 s=3a500000 0/100000 e=0
              dd-3866    [012] .....   867.079683: netfs_sreq: R=00002876[8] DOWN SUBMT f=02 s=3a500000 0/100000 e=0
              dd-3866    [012] .....   867.079686: netfs_rreq_ref: R=00002876 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.082606: netfs_sreq: R=00002875[1] DOWN IO    f=02 s=39600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.082650: netfs_progress: R=00002875[01] s=39600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.082650: netfs_donate: R=00002875[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.082650: netfs_sreq: R=00002875[1] DOWN DON-N f=02 s=39600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.082650: netfs_sreq_ref: R=00002875[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.082651: netfs_sreq: R=00002875[1] DOWN TERM  f=02 s=39600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.082651: netfs_sreq_ref: R=00002875[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.082651: netfs_sreq: R=00002875[1] DOWN FREE  f=02 s=39600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.082652: netfs_rreq_ref: R=00002875 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.083101: netfs_sreq: R=00002876[1] DOWN IO    f=02 s=39e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.083119: netfs_progress: R=00002876[01] s=39e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.083119: netfs_donate: R=00002876[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.083119: netfs_sreq: R=00002876[1] DOWN DON-N f=02 s=39e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.083119: netfs_sreq_ref: R=00002876[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.083119: netfs_sreq: R=00002876[1] DOWN TERM  f=02 s=39e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.083120: netfs_sreq_ref: R=00002876[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.083120: netfs_sreq: R=00002876[1] DOWN FREE  f=02 s=39e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.083120: netfs_rreq_ref: R=00002876 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.084166: netfs_sreq: R=00002875[2] DOWN IO    f=02 s=39700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.084219: netfs_sreq: R=00002875[2] DOWN +DON  f=02 s=39600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.084220: netfs_progress: R=00002875[02] s=39600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.084220: netfs_folio: i=f1c2900000000000 ix=39600-397ff read-done
     kworker/7:1-158     [007] .....   867.084220: netfs_folio: i=f1c2900000000000 ix=39600-397ff read-unlock
     kworker/7:1-158     [007] .....   867.084223: netfs_sreq_ref: R=00002875[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.084223: netfs_sreq: R=00002875[2] DOWN TERM  f=02 s=39600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.084223: netfs_sreq_ref: R=00002875[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.084223: netfs_sreq: R=00002875[2] DOWN FREE  f=02 s=39600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.084223: netfs_rreq_ref: R=00002875 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.084915: netfs_sreq: R=00002876[2] DOWN IO    f=02 s=39f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.084933: netfs_sreq: R=00002876[2] DOWN +DON  f=02 s=39e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.084934: netfs_progress: R=00002876[02] s=39e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.084934: netfs_folio: i=f1c2900000000000 ix=39e00-39fff read-done
     kworker/7:1-158     [007] .....   867.084934: netfs_folio: i=f1c2900000000000 ix=39e00-39fff read-unlock
     kworker/7:1-158     [007] .....   867.084934: netfs_sreq_ref: R=00002876[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.084934: netfs_sreq: R=00002876[2] DOWN TERM  f=02 s=39e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.084935: netfs_sreq_ref: R=00002876[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.084935: netfs_sreq: R=00002876[2] DOWN FREE  f=02 s=39e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.084935: netfs_rreq_ref: R=00002876 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.086040: netfs_sreq: R=00002876[3] DOWN IO    f=02 s=3a000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.086092: netfs_progress: R=00002876[03] s=3a000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.086092: netfs_donate: R=00002876[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.086092: netfs_sreq: R=00002876[3] DOWN DON-N f=02 s=3a000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.086092: netfs_sreq_ref: R=00002876[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.086092: netfs_sreq: R=00002876[3] DOWN TERM  f=02 s=3a000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.086093: netfs_sreq_ref: R=00002876[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.086093: netfs_sreq: R=00002876[3] DOWN FREE  f=02 s=3a000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.086093: netfs_rreq_ref: R=00002876 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.087181: netfs_sreq: R=00002876[4] DOWN IO    f=02 s=3a100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.087199: netfs_sreq: R=00002876[4] DOWN +DON  f=02 s=3a000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.087199: netfs_progress: R=00002876[04] s=3a000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.087199: netfs_folio: i=f1c2900000000000 ix=3a000-3a1ff read-done
     kworker/7:1-158     [007] .....   867.087199: netfs_folio: i=f1c2900000000000 ix=3a000-3a1ff read-unlock
     kworker/7:1-158     [007] .....   867.087200: netfs_sreq_ref: R=00002876[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.087200: netfs_sreq: R=00002876[4] DOWN TERM  f=02 s=3a000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.087200: netfs_sreq_ref: R=00002876[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.087200: netfs_sreq: R=00002876[4] DOWN FREE  f=02 s=3a000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.087201: netfs_rreq_ref: R=00002876 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.088312: netfs_sreq: R=00002876[8] DOWN IO    f=02 s=3a500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.088352: netfs_progress: R=00002876[08] s=3a500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.088353: netfs_donate: R=00002876[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.088353: netfs_sreq: R=00002876[8] DOWN DON-P f=02 s=3a600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.088353: netfs_sreq_ref: R=00002876[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.088353: netfs_sreq: R=00002876[8] DOWN TERM  f=02 s=3a600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.088353: netfs_sreq_ref: R=00002876[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.088354: netfs_sreq: R=00002876[8] DOWN FREE  f=02 s=3a600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.088354: netfs_rreq_ref: R=00002876 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.089490: netfs_sreq: R=00002876[5] DOWN IO    f=02 s=3a200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.089508: netfs_progress: R=00002876[05] s=3a200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.089508: netfs_donate: R=00002876[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.089508: netfs_sreq: R=00002876[5] DOWN DON-N f=02 s=3a200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.089509: netfs_sreq_ref: R=00002876[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.089509: netfs_sreq: R=00002876[5] DOWN TERM  f=02 s=3a200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.089509: netfs_sreq_ref: R=00002876[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.089509: netfs_sreq: R=00002876[5] DOWN FREE  f=02 s=3a200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.089510: netfs_rreq_ref: R=00002876 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.090650: netfs_sreq: R=00002876[7] DOWN IO    f=02 s=3a400000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.090672: netfs_sreq: R=00002876[7] DOWN +DON  f=02 s=3a400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.090672: netfs_progress: R=00002876[07] s=3a400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.090673: netfs_folio: i=f1c2900000000000 ix=3a400-3a5ff read-done
     kworker/9:1-160     [009] .....   867.090673: netfs_folio: i=f1c2900000000000 ix=3a400-3a5ff read-unlock
     kworker/9:1-160     [009] .....   867.090673: netfs_sreq_ref: R=00002876[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.090673: netfs_sreq: R=00002876[7] DOWN TERM  f=02 s=3a400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.090674: netfs_sreq_ref: R=00002876[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.090674: netfs_sreq: R=00002876[7] DOWN FREE  f=02 s=3a400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.090674: netfs_rreq_ref: R=00002876 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.091832: netfs_sreq: R=00002876[6] DOWN IO    f=02 s=3a300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.091850: netfs_sreq: R=00002876[6] DOWN +DON  f=02 s=3a200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.091851: netfs_progress: R=00002876[06] s=3a200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   867.091851: netfs_folio: i=f1c2900000000000 ix=3a200-3a3ff read-done
     kworker/9:1-160     [009] .....   867.091851: netfs_folio: i=f1c2900000000000 ix=3a200-3a3ff read-unlock
     kworker/9:1-160     [009] .....   867.091851: netfs_sreq_ref: R=00002876[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.091852: netfs_sreq: R=00002876[6] DOWN TERM  f=02 s=3a200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.091852: netfs_rreq: R=00002876 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.091852: netfs_rreq: R=00002876 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.091852: netfs_rreq: R=00002876 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.091853: netfs_sreq_ref: R=00002876[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.091853: netfs_sreq: R=00002876[6] DOWN FREE  f=02 s=3a200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.091853: netfs_rreq_ref: R=00002876 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.091853: netfs_rreq: R=00002876 RA FREE    f=00
   kworker/u80:3-196     [009] .....   867.095333: netfs_sreq: R=00002875[4] DOWN IO    f=02 s=39900000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.095352: netfs_progress: R=00002875[04] s=39900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.095352: netfs_donate: R=00002875[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.095352: netfs_sreq: R=00002875[4] DOWN DON-P f=02 s=39a00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.095353: netfs_sreq_ref: R=00002875[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.095353: netfs_sreq: R=00002875[4] DOWN TERM  f=02 s=39a00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.095353: netfs_sreq_ref: R=00002875[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.095353: netfs_sreq: R=00002875[4] DOWN FREE  f=02 s=39a00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.095354: netfs_rreq_ref: R=00002875 PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.096852: netfs_sreq: R=00002875[6] DOWN IO    f=02 s=39b00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.096871: netfs_progress: R=00002875[06] s=39b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.096871: netfs_donate: R=00002875[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.096871: netfs_sreq: R=00002875[6] DOWN DON-P f=02 s=39c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.096872: netfs_sreq_ref: R=00002875[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.096872: netfs_sreq: R=00002875[6] DOWN TERM  f=02 s=39c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.096872: netfs_sreq_ref: R=00002875[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.096872: netfs_sreq: R=00002875[6] DOWN FREE  f=02 s=39c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.096873: netfs_rreq_ref: R=00002875 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.098242: netfs_sreq: R=00002875[8] DOWN IO    f=02 s=39d00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.098261: netfs_progress: R=00002875[08] s=39d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.098261: netfs_donate: R=00002875[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.098261: netfs_sreq: R=00002875[8] DOWN DON-P f=02 s=39e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.098262: netfs_sreq_ref: R=00002875[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.098262: netfs_sreq: R=00002875[8] DOWN TERM  f=02 s=39e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.098262: netfs_sreq_ref: R=00002875[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.098262: netfs_sreq: R=00002875[8] DOWN FREE  f=02 s=39e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.098263: netfs_rreq_ref: R=00002875 PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.099627: netfs_sreq: R=00002875[3] DOWN IO    f=02 s=39800000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.099645: netfs_sreq: R=00002875[3] DOWN +DON  f=02 s=39800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.099645: netfs_progress: R=00002875[03] s=39800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.099646: netfs_folio: i=f1c2900000000000 ix=39800-399ff read-done
     kworker/9:1-160     [009] .....   867.099646: netfs_folio: i=f1c2900000000000 ix=39800-399ff read-unlock
     kworker/9:1-160     [009] .....   867.099651: netfs_sreq_ref: R=00002875[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.099651: netfs_sreq: R=00002875[3] DOWN TERM  f=02 s=39800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.099651: netfs_sreq_ref: R=00002875[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.099651: netfs_sreq: R=00002875[3] DOWN FREE  f=02 s=39800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.099652: netfs_rreq_ref: R=00002875 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.101089: netfs_sreq: R=00002875[5] DOWN IO    f=02 s=39a00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.101108: netfs_sreq: R=00002875[5] DOWN +DON  f=02 s=39a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.101108: netfs_progress: R=00002875[05] s=39a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   867.101108: netfs_folio: i=f1c2900000000000 ix=39a00-39bff read-done
     kworker/9:1-160     [009] .....   867.101108: netfs_folio: i=f1c2900000000000 ix=39a00-39bff read-unlock
     kworker/9:1-160     [009] .....   867.101113: netfs_sreq_ref: R=00002875[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.101113: netfs_sreq: R=00002875[5] DOWN TERM  f=02 s=39a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.101113: netfs_sreq_ref: R=00002875[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.101113: netfs_sreq: R=00002875[5] DOWN FREE  f=02 s=39a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.101114: netfs_rreq_ref: R=00002875 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.102487: netfs_sreq: R=00002875[7] DOWN IO    f=02 s=39c00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.102506: netfs_sreq: R=00002875[7] DOWN +DON  f=02 s=39c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.102506: netfs_progress: R=00002875[07] s=39c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.102506: netfs_folio: i=f1c2900000000000 ix=39c00-39dff read-done
     kworker/9:1-160     [009] .....   867.102506: netfs_folio: i=f1c2900000000000 ix=39c00-39dff read-unlock
     kworker/9:1-160     [009] .....   867.102510: netfs_sreq_ref: R=00002875[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.102510: netfs_sreq: R=00002875[7] DOWN TERM  f=02 s=39c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.102511: netfs_rreq: R=00002875 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.102511: netfs_rreq: R=00002875 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.102511: netfs_rreq: R=00002875 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.102512: netfs_sreq_ref: R=00002875[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.102512: netfs_sreq: R=00002875[7] DOWN FREE  f=02 s=39c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.102512: netfs_rreq_ref: R=00002875 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.102512: netfs_rreq: R=00002875 RA FREE    f=00
              dd-3866    [006] .....   867.103689: netfs_rreq_ref: R=00002877 NEW         r=1
              dd-3866    [006] .....   867.103690: netfs_read: R=00002877 READAHEAD c=00000000 ni=0 s=3a600000 l=800000 sz=280000000
              dd-3866    [006] .....   867.103691: netfs_folio: i=f1c2900000000000 ix=3a600-3a7ff read
              dd-3866    [006] .....   867.103691: netfs_folio: i=f1c2900000000000 ix=3a800-3a9ff read
              dd-3866    [006] .....   867.103692: netfs_folio: i=f1c2900000000000 ix=3aa00-3abff read
              dd-3866    [006] .....   867.103692: netfs_folio: i=f1c2900000000000 ix=3ac00-3adff read
              dd-3866    [006] .....   867.103695: netfs_rreq_ref: R=00002877 GET SUBREQ  r=2
              dd-3866    [006] b....   867.103695: netfs_sreq: R=00002877[1] ---- ADD   f=00 s=3a600000 0/800000 e=0
              dd-3866    [006] .....   867.103696: netfs_sreq: R=00002877[1] DOWN PREP  f=00 s=3a600000 0/800000 e=0
              dd-3866    [006] .....   867.103697: netfs_sreq: R=00002877[1] DOWN SUBMT f=02 s=3a600000 0/100000 e=0
              dd-3866    [006] .....   867.103727: netfs_rreq_ref: R=00002877 GET SUBREQ  r=3
              dd-3866    [006] b....   867.103727: netfs_sreq: R=00002877[2] ---- ADD   f=00 s=3a700000 0/700000 e=0
              dd-3866    [006] .....   867.103734: netfs_sreq: R=00002877[2] DOWN PREP  f=00 s=3a700000 0/700000 e=0
              dd-3866    [006] .....   867.103734: netfs_sreq: R=00002877[2] DOWN SUBMT f=02 s=3a700000 0/100000 e=0
              dd-3866    [006] .....   867.103739: netfs_rreq_ref: R=00002877 GET SUBREQ  r=4
              dd-3866    [006] b....   867.103739: netfs_sreq: R=00002877[3] ---- ADD   f=00 s=3a800000 0/600000 e=0
              dd-3866    [006] .....   867.103740: netfs_sreq: R=00002877[3] DOWN PREP  f=00 s=3a800000 0/600000 e=0
              dd-3866    [006] .....   867.103740: netfs_sreq: R=00002877[3] DOWN SUBMT f=02 s=3a800000 0/100000 e=0
              dd-3866    [006] .....   867.103744: netfs_rreq_ref: R=00002877 GET SUBREQ  r=5
              dd-3866    [006] b....   867.103744: netfs_sreq: R=00002877[4] ---- ADD   f=00 s=3a900000 0/500000 e=0
              dd-3866    [006] .....   867.103744: netfs_sreq: R=00002877[4] DOWN PREP  f=00 s=3a900000 0/500000 e=0
              dd-3866    [006] .....   867.103744: netfs_sreq: R=00002877[4] DOWN SUBMT f=02 s=3a900000 0/100000 e=0
              dd-3866    [006] .....   867.103748: netfs_rreq_ref: R=00002877 GET SUBREQ  r=6
              dd-3866    [006] b....   867.103748: netfs_sreq: R=00002877[5] ---- ADD   f=00 s=3aa00000 0/400000 e=0
              dd-3866    [006] .....   867.103748: netfs_sreq: R=00002877[5] DOWN PREP  f=00 s=3aa00000 0/400000 e=0
              dd-3866    [006] .....   867.103749: netfs_sreq: R=00002877[5] DOWN SUBMT f=02 s=3aa00000 0/100000 e=0
              dd-3866    [006] .....   867.103752: netfs_rreq_ref: R=00002877 GET SUBREQ  r=7
              dd-3866    [006] b....   867.103752: netfs_sreq: R=00002877[6] ---- ADD   f=00 s=3ab00000 0/300000 e=0
              dd-3866    [006] .....   867.103753: netfs_sreq: R=00002877[6] DOWN PREP  f=00 s=3ab00000 0/300000 e=0
              dd-3866    [006] .....   867.103753: netfs_sreq: R=00002877[6] DOWN SUBMT f=02 s=3ab00000 0/100000 e=0
              dd-3866    [006] .....   867.103756: netfs_rreq_ref: R=00002877 GET SUBREQ  r=8
              dd-3866    [006] b....   867.103756: netfs_sreq: R=00002877[7] ---- ADD   f=00 s=3ac00000 0/200000 e=0
              dd-3866    [006] .....   867.103757: netfs_sreq: R=00002877[7] DOWN PREP  f=00 s=3ac00000 0/200000 e=0
              dd-3866    [006] .....   867.103757: netfs_sreq: R=00002877[7] DOWN SUBMT f=02 s=3ac00000 0/100000 e=0
              dd-3866    [006] .....   867.103760: netfs_rreq_ref: R=00002877 GET SUBREQ  r=9
              dd-3866    [006] b....   867.103761: netfs_sreq: R=00002877[8] ---- ADD   f=00 s=3ad00000 0/100000 e=0
              dd-3866    [006] .....   867.103761: netfs_sreq: R=00002877[8] DOWN PREP  f=00 s=3ad00000 0/100000 e=0
              dd-3866    [006] .....   867.103761: netfs_sreq: R=00002877[8] DOWN SUBMT f=02 s=3ad00000 0/100000 e=0
              dd-3866    [006] .....   867.103765: netfs_rreq_ref: R=00002877 PUT RETURN  r=8
              dd-3866    [006] .....   867.105548: netfs_rreq_ref: R=00002878 NEW         r=1
              dd-3866    [006] .....   867.105549: netfs_read: R=00002878 READAHEAD c=00000000 ni=0 s=3ae00000 l=800000 sz=280000000
              dd-3866    [006] .....   867.105550: netfs_folio: i=f1c2900000000000 ix=3ae00-3afff read
              dd-3866    [006] .....   867.105550: netfs_folio: i=f1c2900000000000 ix=3b000-3b1ff read
              dd-3866    [006] .....   867.105551: netfs_folio: i=f1c2900000000000 ix=3b200-3b3ff read
              dd-3866    [006] .....   867.105551: netfs_folio: i=f1c2900000000000 ix=3b400-3b5ff read
              dd-3866    [006] .....   867.105552: netfs_rreq_ref: R=00002878 GET SUBREQ  r=2
              dd-3866    [006] b....   867.105552: netfs_sreq: R=00002878[1] ---- ADD   f=00 s=3ae00000 0/800000 e=0
              dd-3866    [006] .....   867.105553: netfs_sreq: R=00002878[1] DOWN PREP  f=00 s=3ae00000 0/800000 e=0
              dd-3866    [006] .....   867.105553: netfs_sreq: R=00002878[1] DOWN SUBMT f=02 s=3ae00000 0/100000 e=0
              dd-3866    [006] .....   867.105566: netfs_rreq_ref: R=00002878 GET SUBREQ  r=3
              dd-3866    [006] b....   867.105566: netfs_sreq: R=00002878[2] ---- ADD   f=00 s=3af00000 0/700000 e=0
              dd-3866    [006] .....   867.105567: netfs_sreq: R=00002878[2] DOWN PREP  f=00 s=3af00000 0/700000 e=0
              dd-3866    [006] .....   867.105567: netfs_sreq: R=00002878[2] DOWN SUBMT f=02 s=3af00000 0/100000 e=0
              dd-3866    [006] .....   867.105576: netfs_rreq_ref: R=00002878 GET SUBREQ  r=4
              dd-3866    [006] b....   867.105577: netfs_sreq: R=00002878[3] ---- ADD   f=00 s=3b000000 0/600000 e=0
              dd-3866    [006] .....   867.105577: netfs_sreq: R=00002878[3] DOWN PREP  f=00 s=3b000000 0/600000 e=0
              dd-3866    [006] .....   867.105577: netfs_sreq: R=00002878[3] DOWN SUBMT f=02 s=3b000000 0/100000 e=0
              dd-3866    [006] .....   867.105581: netfs_rreq_ref: R=00002878 GET SUBREQ  r=5
              dd-3866    [006] b....   867.105581: netfs_sreq: R=00002878[4] ---- ADD   f=00 s=3b100000 0/500000 e=0
              dd-3866    [006] .....   867.105581: netfs_sreq: R=00002878[4] DOWN PREP  f=00 s=3b100000 0/500000 e=0
              dd-3866    [006] .....   867.105581: netfs_sreq: R=00002878[4] DOWN SUBMT f=02 s=3b100000 0/100000 e=0
              dd-3866    [006] .....   867.105585: netfs_rreq_ref: R=00002878 GET SUBREQ  r=6
              dd-3866    [006] b....   867.105585: netfs_sreq: R=00002878[5] ---- ADD   f=00 s=3b200000 0/400000 e=0
              dd-3866    [006] .....   867.105585: netfs_sreq: R=00002878[5] DOWN PREP  f=00 s=3b200000 0/400000 e=0
              dd-3866    [006] .....   867.105586: netfs_sreq: R=00002878[5] DOWN SUBMT f=02 s=3b200000 0/100000 e=0
              dd-3866    [006] .....   867.105589: netfs_rreq_ref: R=00002878 GET SUBREQ  r=7
              dd-3866    [006] b....   867.105589: netfs_sreq: R=00002878[6] ---- ADD   f=00 s=3b300000 0/300000 e=0
              dd-3866    [006] .....   867.105590: netfs_sreq: R=00002878[6] DOWN PREP  f=00 s=3b300000 0/300000 e=0
              dd-3866    [006] .....   867.105590: netfs_sreq: R=00002878[6] DOWN SUBMT f=02 s=3b300000 0/100000 e=0
              dd-3866    [006] .....   867.105593: netfs_rreq_ref: R=00002878 GET SUBREQ  r=8
              dd-3866    [006] b....   867.105594: netfs_sreq: R=00002878[7] ---- ADD   f=00 s=3b400000 0/200000 e=0
              dd-3866    [006] .....   867.105594: netfs_sreq: R=00002878[7] DOWN PREP  f=00 s=3b400000 0/200000 e=0
              dd-3866    [006] .....   867.105594: netfs_sreq: R=00002878[7] DOWN SUBMT f=02 s=3b400000 0/100000 e=0
              dd-3866    [006] .....   867.105597: netfs_rreq_ref: R=00002878 GET SUBREQ  r=9
              dd-3866    [006] b....   867.105598: netfs_sreq: R=00002878[8] ---- ADD   f=00 s=3b500000 0/100000 e=0
              dd-3866    [006] .....   867.105598: netfs_sreq: R=00002878[8] DOWN PREP  f=00 s=3b500000 0/100000 e=0
              dd-3866    [006] .....   867.105598: netfs_sreq: R=00002878[8] DOWN SUBMT f=02 s=3b500000 0/100000 e=0
              dd-3866    [006] .....   867.105601: netfs_rreq_ref: R=00002878 PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.108235: netfs_sreq: R=00002877[1] DOWN IO    f=02 s=3a600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.108260: netfs_progress: R=00002877[01] s=3a600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.108260: netfs_donate: R=00002877[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.108260: netfs_sreq: R=00002877[1] DOWN DON-N f=02 s=3a600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.108260: netfs_sreq_ref: R=00002877[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.108260: netfs_sreq: R=00002877[1] DOWN TERM  f=02 s=3a600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.108261: netfs_sreq_ref: R=00002877[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.108261: netfs_sreq: R=00002877[1] DOWN FREE  f=02 s=3a600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.108262: netfs_rreq_ref: R=00002877 PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.109320: netfs_sreq: R=00002878[1] DOWN IO    f=02 s=3ae00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.109338: netfs_progress: R=00002878[01] s=3ae00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.109338: netfs_donate: R=00002878[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.109339: netfs_sreq: R=00002878[1] DOWN DON-N f=02 s=3ae00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.109339: netfs_sreq_ref: R=00002878[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.109339: netfs_sreq: R=00002878[1] DOWN TERM  f=02 s=3ae00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.109339: netfs_sreq_ref: R=00002878[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.109339: netfs_sreq: R=00002878[1] DOWN FREE  f=02 s=3ae00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.109340: netfs_rreq_ref: R=00002878 PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.110000: netfs_sreq: R=00002877[2] DOWN IO    f=02 s=3a700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.110019: netfs_sreq: R=00002877[2] DOWN +DON  f=02 s=3a600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.110019: netfs_progress: R=00002877[02] s=3a600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.110019: netfs_folio: i=f1c2900000000000 ix=3a600-3a7ff read-done
     kworker/9:1-160     [009] .....   867.110020: netfs_folio: i=f1c2900000000000 ix=3a600-3a7ff read-unlock
     kworker/9:1-160     [009] .....   867.110024: netfs_sreq_ref: R=00002877[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.110025: netfs_sreq: R=00002877[2] DOWN TERM  f=02 s=3a600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.110025: netfs_sreq_ref: R=00002877[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.110025: netfs_sreq: R=00002877[2] DOWN FREE  f=02 s=3a600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.110026: netfs_rreq_ref: R=00002877 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.111152: netfs_sreq: R=00002877[3] DOWN IO    f=02 s=3a800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.111170: netfs_progress: R=00002877[03] s=3a800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.111170: netfs_donate: R=00002877[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   867.111171: netfs_sreq: R=00002877[3] DOWN DON-N f=02 s=3a800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.111171: netfs_sreq_ref: R=00002877[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.111171: netfs_sreq: R=00002877[3] DOWN TERM  f=02 s=3a800000 0/0 e=0
     kworker/9:1-160     [009] .....   867.111171: netfs_sreq_ref: R=00002877[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.111171: netfs_sreq: R=00002877[3] DOWN FREE  f=02 s=3a800000 0/0 e=0
     kworker/9:1-160     [009] .....   867.111172: netfs_rreq_ref: R=00002877 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.111255: netfs_sreq: R=00002878[2] DOWN IO    f=02 s=3af00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.111308: netfs_sreq: R=00002878[2] DOWN +DON  f=02 s=3ae00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.111308: netfs_progress: R=00002878[02] s=3ae00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.111308: netfs_folio: i=f1c2900000000000 ix=3ae00-3afff read-done
     kworker/7:1-158     [007] .....   867.111309: netfs_folio: i=f1c2900000000000 ix=3ae00-3afff read-unlock
     kworker/7:1-158     [007] .....   867.111309: netfs_sreq_ref: R=00002878[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.111309: netfs_sreq: R=00002878[2] DOWN TERM  f=02 s=3ae00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.111309: netfs_sreq_ref: R=00002878[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.111309: netfs_sreq: R=00002878[2] DOWN FREE  f=02 s=3ae00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.111310: netfs_rreq_ref: R=00002878 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.112323: netfs_sreq: R=00002878[8] DOWN IO    f=02 s=3b500000 100000/100000 e=0
   kworker/u80:2-143     [007] .....   867.112327: netfs_sreq: R=00002877[4] DOWN IO    f=02 s=3a900000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.112342: netfs_progress: R=00002878[08] s=3b500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.112342: netfs_donate: R=00002878[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.112342: netfs_sreq: R=00002878[8] DOWN DON-P f=02 s=3b600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.112342: netfs_sreq_ref: R=00002878[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.112342: netfs_sreq: R=00002878[8] DOWN TERM  f=02 s=3b600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.112343: netfs_sreq_ref: R=00002878[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.112343: netfs_sreq: R=00002878[8] DOWN FREE  f=02 s=3b600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.112343: netfs_rreq_ref: R=00002878 PUT SUBREQ  r=5
     kworker/7:1-158     [007] b....   867.112347: netfs_sreq: R=00002877[4] DOWN +DON  f=02 s=3a800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.112347: netfs_progress: R=00002877[04] s=3a800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.112347: netfs_folio: i=f1c2900000000000 ix=3a800-3a9ff read-done
     kworker/7:1-158     [007] .....   867.112348: netfs_folio: i=f1c2900000000000 ix=3a800-3a9ff read-unlock
     kworker/7:1-158     [007] .....   867.112355: netfs_sreq_ref: R=00002877[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.112355: netfs_sreq: R=00002877[4] DOWN TERM  f=02 s=3a800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.112355: netfs_sreq_ref: R=00002877[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.112356: netfs_sreq: R=00002877[4] DOWN FREE  f=02 s=3a800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.112356: netfs_rreq_ref: R=00002877 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.113466: netfs_sreq: R=00002877[5] DOWN IO    f=02 s=3aa00000 100000/100000 e=0
   kworker/u80:3-196     [009] .....   867.113513: netfs_sreq: R=00002878[3] DOWN IO    f=02 s=3b000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.113514: netfs_progress: R=00002877[05] s=3aa00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.113514: netfs_donate: R=00002877[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.113514: netfs_sreq: R=00002877[5] DOWN DON-N f=02 s=3aa00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.113514: netfs_sreq_ref: R=00002877[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.113514: netfs_sreq: R=00002877[5] DOWN TERM  f=02 s=3aa00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.113515: netfs_sreq_ref: R=00002877[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.113515: netfs_sreq: R=00002877[5] DOWN FREE  f=02 s=3aa00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.113515: netfs_rreq_ref: R=00002877 PUT SUBREQ  r=3
     kworker/9:1-160     [009] .....   867.113532: netfs_progress: R=00002878[03] s=3b000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.113532: netfs_donate: R=00002878[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   867.113532: netfs_sreq: R=00002878[3] DOWN DON-N f=02 s=3b000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.113532: netfs_sreq_ref: R=00002878[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.113532: netfs_sreq: R=00002878[3] DOWN TERM  f=02 s=3b000000 0/0 e=0
     kworker/9:1-160     [009] .....   867.113533: netfs_sreq_ref: R=00002878[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.113533: netfs_sreq: R=00002878[3] DOWN FREE  f=02 s=3b000000 0/0 e=0
     kworker/9:1-160     [009] .....   867.113533: netfs_rreq_ref: R=00002878 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.114642: netfs_sreq: R=00002877[6] DOWN IO    f=02 s=3ab00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.114662: netfs_sreq: R=00002877[6] DOWN +DON  f=02 s=3aa00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.114662: netfs_progress: R=00002877[06] s=3aa00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   867.114663: netfs_folio: i=f1c2900000000000 ix=3aa00-3abff read-done
     kworker/9:1-160     [009] .....   867.114663: netfs_folio: i=f1c2900000000000 ix=3aa00-3abff read-unlock
     kworker/9:1-160     [009] .....   867.114667: netfs_sreq_ref: R=00002877[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.114667: netfs_sreq: R=00002877[6] DOWN TERM  f=02 s=3aa00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.114668: netfs_sreq_ref: R=00002877[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.114668: netfs_sreq: R=00002877[6] DOWN FREE  f=02 s=3aa00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.114668: netfs_rreq_ref: R=00002877 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.114685: netfs_sreq: R=00002878[7] DOWN IO    f=02 s=3b400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.114703: netfs_sreq: R=00002878[7] DOWN +DON  f=02 s=3b400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.114703: netfs_progress: R=00002878[07] s=3b400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.114704: netfs_folio: i=f1c2900000000000 ix=3b400-3b5ff read-done
     kworker/7:1-158     [007] .....   867.114704: netfs_folio: i=f1c2900000000000 ix=3b400-3b5ff read-unlock
     kworker/7:1-158     [007] .....   867.114704: netfs_sreq_ref: R=00002878[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.114704: netfs_sreq: R=00002878[7] DOWN TERM  f=02 s=3b400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.114704: netfs_sreq_ref: R=00002878[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.114705: netfs_sreq: R=00002878[7] DOWN FREE  f=02 s=3b400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.114705: netfs_rreq_ref: R=00002878 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.115824: netfs_sreq: R=00002877[7] DOWN IO    f=02 s=3ac00000 100000/100000 e=0
   kworker/u80:3-196     [009] .....   867.115842: netfs_sreq: R=00002878[6] DOWN IO    f=02 s=3b300000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.115861: netfs_progress: R=00002878[06] s=3b300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.115861: netfs_donate: R=00002878[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.115861: netfs_sreq: R=00002878[6] DOWN DON-P f=02 s=3b400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.115861: netfs_sreq_ref: R=00002878[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.115861: netfs_sreq: R=00002878[6] DOWN TERM  f=02 s=3b400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.115861: netfs_sreq_ref: R=00002878[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.115862: netfs_sreq: R=00002878[6] DOWN FREE  f=02 s=3b400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.115862: netfs_rreq_ref: R=00002878 PUT SUBREQ  r=2
     kworker/7:1-158     [007] .....   867.115866: netfs_progress: R=00002877[07] s=3ac00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.115866: netfs_donate: R=00002877[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.115866: netfs_sreq: R=00002877[7] DOWN DON-N f=02 s=3ac00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.115866: netfs_sreq_ref: R=00002877[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.115866: netfs_sreq: R=00002877[7] DOWN TERM  f=02 s=3ac00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.115867: netfs_sreq_ref: R=00002877[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.115867: netfs_sreq: R=00002877[7] DOWN FREE  f=02 s=3ac00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.115867: netfs_rreq_ref: R=00002877 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.116966: netfs_sreq: R=00002878[4] DOWN IO    f=02 s=3b100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.116983: netfs_sreq: R=00002878[4] DOWN +DON  f=02 s=3b000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.116984: netfs_progress: R=00002878[04] s=3b000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.116984: netfs_folio: i=f1c2900000000000 ix=3b000-3b1ff read-done
     kworker/7:1-158     [007] .....   867.116984: netfs_folio: i=f1c2900000000000 ix=3b000-3b1ff read-unlock
     kworker/7:1-158     [007] .....   867.116984: netfs_sreq_ref: R=00002878[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.116984: netfs_sreq: R=00002878[4] DOWN TERM  f=02 s=3b000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.116985: netfs_sreq_ref: R=00002878[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.116985: netfs_sreq: R=00002878[4] DOWN FREE  f=02 s=3b000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.116985: netfs_rreq_ref: R=00002878 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.117009: netfs_sreq: R=00002877[8] DOWN IO    f=02 s=3ad00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.117029: netfs_sreq: R=00002877[8] DOWN +DON  f=02 s=3ac00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.117029: netfs_progress: R=00002877[08] s=3ac00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.117029: netfs_folio: i=f1c2900000000000 ix=3ac00-3adff read-done
     kworker/9:1-160     [009] .....   867.117029: netfs_folio: i=f1c2900000000000 ix=3ac00-3adff read-unlock
     kworker/9:1-160     [009] .....   867.117034: netfs_sreq_ref: R=00002877[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.117034: netfs_sreq: R=00002877[8] DOWN TERM  f=02 s=3ac00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.117034: netfs_rreq: R=00002877 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.117035: netfs_rreq: R=00002877 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.117035: netfs_rreq: R=00002877 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.117035: netfs_sreq_ref: R=00002877[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.117035: netfs_sreq: R=00002877[8] DOWN FREE  f=02 s=3ac00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.117036: netfs_rreq_ref: R=00002877 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.117036: netfs_rreq: R=00002877 RA FREE    f=00
   kworker/u80:3-196     [009] .....   867.118111: netfs_sreq: R=00002878[5] DOWN IO    f=02 s=3b200000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.118142: netfs_sreq: R=00002878[5] DOWN +DON  f=02 s=3b200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.118143: netfs_progress: R=00002878[05] s=3b200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   867.118143: netfs_folio: i=f1c2900000000000 ix=3b200-3b3ff read-done
     kworker/9:1-160     [009] .....   867.118143: netfs_folio: i=f1c2900000000000 ix=3b200-3b3ff read-unlock
     kworker/9:1-160     [009] .....   867.118143: netfs_sreq_ref: R=00002878[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.118144: netfs_sreq: R=00002878[5] DOWN TERM  f=02 s=3b200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.118144: netfs_rreq: R=00002878 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.118144: netfs_rreq: R=00002878 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.118144: netfs_rreq: R=00002878 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.118145: netfs_sreq_ref: R=00002878[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.118145: netfs_sreq: R=00002878[5] DOWN FREE  f=02 s=3b200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.118145: netfs_rreq_ref: R=00002878 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.118145: netfs_rreq: R=00002878 RA FREE    f=00
              dd-3866    [006] .....   867.118187: netfs_rreq_ref: R=00002879 NEW         r=1
              dd-3866    [006] .....   867.118188: netfs_read: R=00002879 READAHEAD c=00000000 ni=0 s=3b600000 l=800000 sz=280000000
              dd-3866    [006] .....   867.118189: netfs_folio: i=f1c2900000000000 ix=3b600-3b7ff read
              dd-3866    [006] .....   867.118189: netfs_folio: i=f1c2900000000000 ix=3b800-3b9ff read
              dd-3866    [006] .....   867.118189: netfs_folio: i=f1c2900000000000 ix=3ba00-3bbff read
              dd-3866    [006] .....   867.118189: netfs_folio: i=f1c2900000000000 ix=3bc00-3bdff read
              dd-3866    [006] .....   867.118190: netfs_rreq_ref: R=00002879 GET SUBREQ  r=2
              dd-3866    [006] b....   867.118191: netfs_sreq: R=00002879[1] ---- ADD   f=00 s=3b600000 0/800000 e=0
              dd-3866    [006] .....   867.118191: netfs_sreq: R=00002879[1] DOWN PREP  f=00 s=3b600000 0/800000 e=0
              dd-3866    [006] .....   867.118192: netfs_sreq: R=00002879[1] DOWN SUBMT f=02 s=3b600000 0/100000 e=0
              dd-3866    [006] .....   867.118210: netfs_rreq_ref: R=00002879 GET SUBREQ  r=3
              dd-3866    [006] b....   867.118210: netfs_sreq: R=00002879[2] ---- ADD   f=00 s=3b700000 0/700000 e=0
              dd-3866    [006] .....   867.118211: netfs_sreq: R=00002879[2] DOWN PREP  f=00 s=3b700000 0/700000 e=0
              dd-3866    [006] .....   867.118211: netfs_sreq: R=00002879[2] DOWN SUBMT f=02 s=3b700000 0/100000 e=0
              dd-3866    [006] .....   867.118221: netfs_rreq_ref: R=00002879 GET SUBREQ  r=4
              dd-3866    [006] b....   867.118221: netfs_sreq: R=00002879[3] ---- ADD   f=00 s=3b800000 0/600000 e=0
              dd-3866    [006] .....   867.118222: netfs_sreq: R=00002879[3] DOWN PREP  f=00 s=3b800000 0/600000 e=0
              dd-3866    [006] .....   867.118222: netfs_sreq: R=00002879[3] DOWN SUBMT f=02 s=3b800000 0/100000 e=0
              dd-3866    [006] .....   867.118225: netfs_rreq_ref: R=00002879 GET SUBREQ  r=5
              dd-3866    [006] b....   867.118226: netfs_sreq: R=00002879[4] ---- ADD   f=00 s=3b900000 0/500000 e=0
              dd-3866    [006] .....   867.118226: netfs_sreq: R=00002879[4] DOWN PREP  f=00 s=3b900000 0/500000 e=0
              dd-3866    [006] .....   867.118226: netfs_sreq: R=00002879[4] DOWN SUBMT f=02 s=3b900000 0/100000 e=0
              dd-3866    [006] .....   867.118230: netfs_rreq_ref: R=00002879 GET SUBREQ  r=6
              dd-3866    [006] b....   867.118230: netfs_sreq: R=00002879[5] ---- ADD   f=00 s=3ba00000 0/400000 e=0
              dd-3866    [006] .....   867.118230: netfs_sreq: R=00002879[5] DOWN PREP  f=00 s=3ba00000 0/400000 e=0
              dd-3866    [006] .....   867.118231: netfs_sreq: R=00002879[5] DOWN SUBMT f=02 s=3ba00000 0/100000 e=0
              dd-3866    [006] .....   867.118234: netfs_rreq_ref: R=00002879 GET SUBREQ  r=7
              dd-3866    [006] b....   867.118234: netfs_sreq: R=00002879[6] ---- ADD   f=00 s=3bb00000 0/300000 e=0
              dd-3866    [006] .....   867.118235: netfs_sreq: R=00002879[6] DOWN PREP  f=00 s=3bb00000 0/300000 e=0
              dd-3866    [006] .....   867.118235: netfs_sreq: R=00002879[6] DOWN SUBMT f=02 s=3bb00000 0/100000 e=0
              dd-3866    [006] .....   867.118239: netfs_rreq_ref: R=00002879 GET SUBREQ  r=8
              dd-3866    [006] b....   867.118239: netfs_sreq: R=00002879[7] ---- ADD   f=00 s=3bc00000 0/200000 e=0
              dd-3866    [006] .....   867.118239: netfs_sreq: R=00002879[7] DOWN PREP  f=00 s=3bc00000 0/200000 e=0
              dd-3866    [006] .....   867.118239: netfs_sreq: R=00002879[7] DOWN SUBMT f=02 s=3bc00000 0/100000 e=0
              dd-3866    [006] .....   867.118243: netfs_rreq_ref: R=00002879 GET SUBREQ  r=9
              dd-3866    [006] b....   867.118243: netfs_sreq: R=00002879[8] ---- ADD   f=00 s=3bd00000 0/100000 e=0
              dd-3866    [006] .....   867.118243: netfs_sreq: R=00002879[8] DOWN PREP  f=00 s=3bd00000 0/100000 e=0
              dd-3866    [006] .....   867.118244: netfs_sreq: R=00002879[8] DOWN SUBMT f=02 s=3bd00000 0/100000 e=0
              dd-3866    [006] .....   867.118247: netfs_rreq_ref: R=00002879 PUT RETURN  r=8
              dd-3866    [006] .....   867.119996: netfs_rreq_ref: R=0000287a NEW         r=1
              dd-3866    [006] .....   867.119996: netfs_read: R=0000287a READAHEAD c=00000000 ni=0 s=3be00000 l=800000 sz=280000000
              dd-3866    [006] .....   867.119997: netfs_folio: i=f1c2900000000000 ix=3be00-3bfff read
              dd-3866    [006] .....   867.119998: netfs_folio: i=f1c2900000000000 ix=3c000-3c1ff read
              dd-3866    [006] .....   867.119998: netfs_folio: i=f1c2900000000000 ix=3c200-3c3ff read
              dd-3866    [006] .....   867.119998: netfs_folio: i=f1c2900000000000 ix=3c400-3c5ff read
              dd-3866    [006] .....   867.119999: netfs_rreq_ref: R=0000287a GET SUBREQ  r=2
              dd-3866    [006] b....   867.119999: netfs_sreq: R=0000287a[1] ---- ADD   f=00 s=3be00000 0/800000 e=0
              dd-3866    [006] .....   867.119999: netfs_sreq: R=0000287a[1] DOWN PREP  f=00 s=3be00000 0/800000 e=0
              dd-3866    [006] .....   867.120000: netfs_sreq: R=0000287a[1] DOWN SUBMT f=02 s=3be00000 0/100000 e=0
              dd-3866    [006] .....   867.120013: netfs_rreq_ref: R=0000287a GET SUBREQ  r=3
              dd-3866    [006] b....   867.120014: netfs_sreq: R=0000287a[2] ---- ADD   f=00 s=3bf00000 0/700000 e=0
              dd-3866    [006] .....   867.120014: netfs_sreq: R=0000287a[2] DOWN PREP  f=00 s=3bf00000 0/700000 e=0
              dd-3866    [006] .....   867.120014: netfs_sreq: R=0000287a[2] DOWN SUBMT f=02 s=3bf00000 0/100000 e=0
              dd-3866    [006] .....   867.120024: netfs_rreq_ref: R=0000287a GET SUBREQ  r=4
              dd-3866    [006] b....   867.120024: netfs_sreq: R=0000287a[3] ---- ADD   f=00 s=3c000000 0/600000 e=0
              dd-3866    [006] .....   867.120024: netfs_sreq: R=0000287a[3] DOWN PREP  f=00 s=3c000000 0/600000 e=0
              dd-3866    [006] .....   867.120024: netfs_sreq: R=0000287a[3] DOWN SUBMT f=02 s=3c000000 0/100000 e=0
              dd-3866    [006] .....   867.120028: netfs_rreq_ref: R=0000287a GET SUBREQ  r=5
              dd-3866    [006] b....   867.120028: netfs_sreq: R=0000287a[4] ---- ADD   f=00 s=3c100000 0/500000 e=0
              dd-3866    [006] .....   867.120028: netfs_sreq: R=0000287a[4] DOWN PREP  f=00 s=3c100000 0/500000 e=0
              dd-3866    [006] .....   867.120029: netfs_sreq: R=0000287a[4] DOWN SUBMT f=02 s=3c100000 0/100000 e=0
              dd-3866    [006] .....   867.120032: netfs_rreq_ref: R=0000287a GET SUBREQ  r=6
              dd-3866    [006] b....   867.120032: netfs_sreq: R=0000287a[5] ---- ADD   f=00 s=3c200000 0/400000 e=0
              dd-3866    [006] .....   867.120033: netfs_sreq: R=0000287a[5] DOWN PREP  f=00 s=3c200000 0/400000 e=0
              dd-3866    [006] .....   867.120033: netfs_sreq: R=0000287a[5] DOWN SUBMT f=02 s=3c200000 0/100000 e=0
              dd-3866    [006] .....   867.120036: netfs_rreq_ref: R=0000287a GET SUBREQ  r=7
              dd-3866    [006] b....   867.120036: netfs_sreq: R=0000287a[6] ---- ADD   f=00 s=3c300000 0/300000 e=0
              dd-3866    [006] .....   867.120037: netfs_sreq: R=0000287a[6] DOWN PREP  f=00 s=3c300000 0/300000 e=0
              dd-3866    [006] .....   867.120037: netfs_sreq: R=0000287a[6] DOWN SUBMT f=02 s=3c300000 0/100000 e=0
              dd-3866    [006] .....   867.120040: netfs_rreq_ref: R=0000287a GET SUBREQ  r=8
              dd-3866    [006] b....   867.120041: netfs_sreq: R=0000287a[7] ---- ADD   f=00 s=3c400000 0/200000 e=0
              dd-3866    [006] .....   867.120041: netfs_sreq: R=0000287a[7] DOWN PREP  f=00 s=3c400000 0/200000 e=0
              dd-3866    [006] .....   867.120041: netfs_sreq: R=0000287a[7] DOWN SUBMT f=02 s=3c400000 0/100000 e=0
              dd-3866    [006] .....   867.120044: netfs_rreq_ref: R=0000287a GET SUBREQ  r=9
              dd-3866    [006] b....   867.120045: netfs_sreq: R=0000287a[8] ---- ADD   f=00 s=3c500000 0/100000 e=0
              dd-3866    [006] .....   867.120045: netfs_sreq: R=0000287a[8] DOWN PREP  f=00 s=3c500000 0/100000 e=0
              dd-3866    [006] .....   867.120045: netfs_sreq: R=0000287a[8] DOWN SUBMT f=02 s=3c500000 0/100000 e=0
              dd-3866    [006] .....   867.120048: netfs_rreq_ref: R=0000287a PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.122924: netfs_sreq: R=00002879[1] DOWN IO    f=02 s=3b600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.122944: netfs_progress: R=00002879[01] s=3b600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.122944: netfs_donate: R=00002879[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.122944: netfs_sreq: R=00002879[1] DOWN DON-N f=02 s=3b600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.122945: netfs_sreq_ref: R=00002879[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.122945: netfs_sreq: R=00002879[1] DOWN TERM  f=02 s=3b600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.122945: netfs_sreq_ref: R=00002879[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.122945: netfs_sreq: R=00002879[1] DOWN FREE  f=02 s=3b600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.122946: netfs_rreq_ref: R=00002879 PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.123692: netfs_sreq: R=0000287a[1] DOWN IO    f=02 s=3be00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.123730: netfs_progress: R=0000287a[01] s=3be00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.123730: netfs_donate: R=0000287a[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.123730: netfs_sreq: R=0000287a[1] DOWN DON-N f=02 s=3be00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.123731: netfs_sreq_ref: R=0000287a[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.123731: netfs_sreq: R=0000287a[1] DOWN TERM  f=02 s=3be00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.123731: netfs_sreq_ref: R=0000287a[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.123731: netfs_sreq: R=0000287a[1] DOWN FREE  f=02 s=3be00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.123731: netfs_rreq_ref: R=0000287a PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.124652: netfs_sreq: R=00002879[3] DOWN IO    f=02 s=3b800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.124693: netfs_progress: R=00002879[03] s=3b800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.124693: netfs_donate: R=00002879[03] -> [02] to-prev am=0
     kworker/9:1-160     [009] b....   867.124693: netfs_sreq: R=00002879[3] DOWN DON-P f=02 s=3b900000 0/0 e=0
     kworker/9:1-160     [009] .....   867.124694: netfs_sreq_ref: R=00002879[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.124694: netfs_sreq: R=00002879[3] DOWN TERM  f=02 s=3b900000 0/0 e=0
     kworker/9:1-160     [009] .....   867.124694: netfs_sreq_ref: R=00002879[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.124694: netfs_sreq: R=00002879[3] DOWN FREE  f=02 s=3b900000 0/0 e=0
     kworker/9:1-160     [009] .....   867.124695: netfs_rreq_ref: R=00002879 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.125550: netfs_sreq: R=0000287a[2] DOWN IO    f=02 s=3bf00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.125595: netfs_sreq: R=0000287a[2] DOWN +DON  f=02 s=3be00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.125596: netfs_progress: R=0000287a[02] s=3be00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.125596: netfs_folio: i=f1c2900000000000 ix=3be00-3bfff read-done
     kworker/9:1-160     [009] .....   867.125596: netfs_folio: i=f1c2900000000000 ix=3be00-3bfff read-unlock
     kworker/9:1-160     [009] .....   867.125596: netfs_sreq_ref: R=0000287a[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.125596: netfs_sreq: R=0000287a[2] DOWN TERM  f=02 s=3be00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.125597: netfs_sreq_ref: R=0000287a[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.125597: netfs_sreq: R=0000287a[2] DOWN FREE  f=02 s=3be00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.125597: netfs_rreq_ref: R=0000287a PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.126108: netfs_sreq: R=00002879[2] DOWN IO    f=02 s=3b700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.126191: netfs_sreq: R=00002879[2] DOWN +DON  f=02 s=3b600000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.126191: netfs_progress: R=00002879[02] s=3b600000 ct=0/300000 pa=200000/300000 sl=0
     kworker/9:1-160     [009] .....   867.126191: netfs_folio: i=f1c2900000000000 ix=3b600-3b7ff read-done
     kworker/9:1-160     [009] .....   867.126191: netfs_folio: i=f1c2900000000000 ix=3b600-3b7ff read-unlock
     kworker/9:1-160     [009] .....   867.126198: netfs_progress: R=00002879[02] s=3b800000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.126198: netfs_donate: R=00002879[02] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   867.126199: netfs_sreq: R=00002879[2] DOWN DON-N f=02 s=3b600000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.126199: netfs_sreq_ref: R=00002879[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.126199: netfs_sreq: R=00002879[2] DOWN TERM  f=02 s=3b600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.126199: netfs_sreq_ref: R=00002879[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.126199: netfs_sreq: R=00002879[2] DOWN FREE  f=02 s=3b600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.126200: netfs_rreq_ref: R=00002879 PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.126688: netfs_sreq: R=0000287a[3] DOWN IO    f=02 s=3c000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.126707: netfs_progress: R=0000287a[03] s=3c000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.126707: netfs_donate: R=0000287a[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   867.126707: netfs_sreq: R=0000287a[3] DOWN DON-N f=02 s=3c000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.126708: netfs_sreq_ref: R=0000287a[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.126708: netfs_sreq: R=0000287a[3] DOWN TERM  f=02 s=3c000000 0/0 e=0
     kworker/9:1-160     [009] .....   867.126708: netfs_sreq_ref: R=0000287a[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.126708: netfs_sreq: R=0000287a[3] DOWN FREE  f=02 s=3c000000 0/0 e=0
     kworker/9:1-160     [009] .....   867.126709: netfs_rreq_ref: R=0000287a PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.127517: netfs_sreq: R=00002879[4] DOWN IO    f=02 s=3b900000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.127560: netfs_sreq: R=00002879[4] DOWN +DON  f=02 s=3b800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.127561: netfs_progress: R=00002879[04] s=3b800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.127561: netfs_folio: i=f1c2900000000000 ix=3b800-3b9ff read-done
     kworker/9:1-160     [009] .....   867.127561: netfs_folio: i=f1c2900000000000 ix=3b800-3b9ff read-unlock
     kworker/9:1-160     [009] .....   867.127569: netfs_sreq_ref: R=00002879[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.127569: netfs_sreq: R=00002879[4] DOWN TERM  f=02 s=3b800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.127569: netfs_sreq_ref: R=00002879[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.127569: netfs_sreq: R=00002879[4] DOWN FREE  f=02 s=3b800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.127570: netfs_rreq_ref: R=00002879 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.127871: netfs_sreq: R=0000287a[6] DOWN IO    f=02 s=3c300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.127928: netfs_progress: R=0000287a[06] s=3c300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.127928: netfs_donate: R=0000287a[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.127928: netfs_sreq: R=0000287a[6] DOWN DON-P f=02 s=3c400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.127928: netfs_sreq_ref: R=0000287a[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.127929: netfs_sreq: R=0000287a[6] DOWN TERM  f=02 s=3c400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.127929: netfs_sreq_ref: R=0000287a[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.127929: netfs_sreq: R=0000287a[6] DOWN FREE  f=02 s=3c400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.127930: netfs_rreq_ref: R=0000287a PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.128917: netfs_sreq: R=00002879[5] DOWN IO    f=02 s=3ba00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.128936: netfs_progress: R=00002879[05] s=3ba00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.128936: netfs_donate: R=00002879[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.128936: netfs_sreq: R=00002879[5] DOWN DON-N f=02 s=3ba00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.128936: netfs_sreq_ref: R=00002879[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.128936: netfs_sreq: R=00002879[5] DOWN TERM  f=02 s=3ba00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.128937: netfs_sreq_ref: R=00002879[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.128937: netfs_sreq: R=00002879[5] DOWN FREE  f=02 s=3ba00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.128937: netfs_rreq_ref: R=00002879 PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.129039: netfs_sreq: R=0000287a[4] DOWN IO    f=02 s=3c100000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.129098: netfs_sreq: R=0000287a[4] DOWN +DON  f=02 s=3c000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.129098: netfs_progress: R=0000287a[04] s=3c000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.129098: netfs_folio: i=f1c2900000000000 ix=3c000-3c1ff read-done
     kworker/9:1-160     [009] .....   867.129099: netfs_folio: i=f1c2900000000000 ix=3c000-3c1ff read-unlock
     kworker/9:1-160     [009] .....   867.129099: netfs_sreq_ref: R=0000287a[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.129099: netfs_sreq: R=0000287a[4] DOWN TERM  f=02 s=3c000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.129099: netfs_sreq_ref: R=0000287a[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.129099: netfs_sreq: R=0000287a[4] DOWN FREE  f=02 s=3c000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.129100: netfs_rreq_ref: R=0000287a PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.130244: netfs_sreq: R=0000287a[7] DOWN IO    f=02 s=3c400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.130302: netfs_progress: R=0000287a[07] s=3c400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.130303: netfs_donate: R=0000287a[07] -> [05] to-prev am=0
     kworker/9:1-160     [009] b....   867.130303: netfs_sreq: R=0000287a[7] DOWN DON-P f=02 s=3c500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.130303: netfs_sreq_ref: R=0000287a[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.130303: netfs_sreq: R=0000287a[7] DOWN TERM  f=02 s=3c500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.130303: netfs_sreq_ref: R=0000287a[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.130304: netfs_sreq: R=0000287a[7] DOWN FREE  f=02 s=3c500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.130304: netfs_rreq_ref: R=0000287a PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.130414: netfs_sreq: R=00002879[7] DOWN IO    f=02 s=3bc00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.130469: netfs_progress: R=00002879[07] s=3bc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.130469: netfs_donate: R=00002879[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   867.130469: netfs_sreq: R=00002879[7] DOWN DON-P f=02 s=3bd00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.130469: netfs_sreq_ref: R=00002879[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.130470: netfs_sreq: R=00002879[7] DOWN TERM  f=02 s=3bd00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.130470: netfs_sreq_ref: R=00002879[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.130470: netfs_sreq: R=00002879[7] DOWN FREE  f=02 s=3bd00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.130470: netfs_rreq_ref: R=00002879 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.131413: netfs_sreq: R=0000287a[5] DOWN IO    f=02 s=3c200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.131432: netfs_sreq: R=0000287a[5] DOWN +DON  f=02 s=3c200000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.131432: netfs_progress: R=0000287a[05] s=3c200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   867.131433: netfs_folio: i=f1c2900000000000 ix=3c200-3c3ff read-done
     kworker/7:1-158     [007] .....   867.131433: netfs_folio: i=f1c2900000000000 ix=3c200-3c3ff read-unlock
     kworker/7:1-158     [007] .....   867.131433: netfs_progress: R=0000287a[05] s=3c400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.131434: netfs_donate: R=0000287a[05] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.131434: netfs_sreq: R=0000287a[5] DOWN DON-N f=02 s=3c200000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.131434: netfs_sreq_ref: R=0000287a[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.131434: netfs_sreq: R=0000287a[5] DOWN TERM  f=02 s=3c200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.131434: netfs_sreq_ref: R=0000287a[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.131435: netfs_sreq: R=0000287a[5] DOWN FREE  f=02 s=3c200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.131435: netfs_rreq_ref: R=0000287a PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.131579: netfs_sreq: R=00002879[6] DOWN IO    f=02 s=3bb00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.131635: netfs_sreq: R=00002879[6] DOWN +DON  f=02 s=3ba00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.131635: netfs_progress: R=00002879[06] s=3ba00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/9:1-160     [009] .....   867.131635: netfs_folio: i=f1c2900000000000 ix=3ba00-3bbff read-done
     kworker/9:1-160     [009] .....   867.131635: netfs_folio: i=f1c2900000000000 ix=3ba00-3bbff read-unlock
     kworker/9:1-160     [009] .....   867.131640: netfs_progress: R=00002879[06] s=3bc00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.131640: netfs_donate: R=00002879[06] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   867.131640: netfs_sreq: R=00002879[6] DOWN DON-N f=02 s=3ba00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.131641: netfs_sreq_ref: R=00002879[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.131641: netfs_sreq: R=00002879[6] DOWN TERM  f=02 s=3ba00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.131641: netfs_sreq_ref: R=00002879[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.131641: netfs_sreq: R=00002879[6] DOWN FREE  f=02 s=3ba00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.131642: netfs_rreq_ref: R=00002879 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.132574: netfs_sreq: R=0000287a[8] DOWN IO    f=02 s=3c500000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.132632: netfs_sreq: R=0000287a[8] DOWN +DON  f=02 s=3c400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.132632: netfs_progress: R=0000287a[08] s=3c400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.132633: netfs_folio: i=f1c2900000000000 ix=3c400-3c5ff read-done
     kworker/9:1-160     [009] .....   867.132633: netfs_folio: i=f1c2900000000000 ix=3c400-3c5ff read-unlock
     kworker/9:1-160     [009] .....   867.132633: netfs_sreq_ref: R=0000287a[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.132633: netfs_sreq: R=0000287a[8] DOWN TERM  f=02 s=3c400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.132634: netfs_rreq: R=0000287a RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.132634: netfs_rreq: R=0000287a RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.132634: netfs_rreq: R=0000287a RA DONE    f=00
     kworker/9:1-160     [009] .....   867.132635: netfs_sreq_ref: R=0000287a[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.132635: netfs_sreq: R=0000287a[8] DOWN FREE  f=02 s=3c400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.132635: netfs_rreq_ref: R=0000287a PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.132635: netfs_rreq: R=0000287a RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.132950: netfs_sreq: R=00002879[8] DOWN IO    f=02 s=3bd00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.132992: netfs_sreq: R=00002879[8] DOWN +DON  f=02 s=3bc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.132992: netfs_progress: R=00002879[08] s=3bc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.132992: netfs_folio: i=f1c2900000000000 ix=3bc00-3bdff read-done
     kworker/7:1-158     [007] .....   867.132992: netfs_folio: i=f1c2900000000000 ix=3bc00-3bdff read-unlock
     kworker/7:1-158     [007] .....   867.132998: netfs_sreq_ref: R=00002879[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.132998: netfs_sreq: R=00002879[8] DOWN TERM  f=02 s=3bc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.132999: netfs_rreq: R=00002879 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.132999: netfs_rreq: R=00002879 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.132999: netfs_rreq: R=00002879 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.133000: netfs_sreq_ref: R=00002879[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.133000: netfs_sreq: R=00002879[8] DOWN FREE  f=02 s=3bc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.133000: netfs_rreq_ref: R=00002879 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.133001: netfs_rreq: R=00002879 RA FREE    f=00
              dd-3866    [008] .....   867.134200: netfs_rreq_ref: R=0000287b NEW         r=1
              dd-3866    [008] .....   867.134201: netfs_read: R=0000287b READAHEAD c=00000000 ni=0 s=3c600000 l=800000 sz=280000000
              dd-3866    [008] .....   867.134203: netfs_folio: i=f1c2900000000000 ix=3c600-3c7ff read
              dd-3866    [008] .....   867.134203: netfs_folio: i=f1c2900000000000 ix=3c800-3c9ff read
              dd-3866    [008] .....   867.134203: netfs_folio: i=f1c2900000000000 ix=3ca00-3cbff read
              dd-3866    [008] .....   867.134203: netfs_folio: i=f1c2900000000000 ix=3cc00-3cdff read
              dd-3866    [008] .....   867.134206: netfs_rreq_ref: R=0000287b GET SUBREQ  r=2
              dd-3866    [008] b....   867.134207: netfs_sreq: R=0000287b[1] ---- ADD   f=00 s=3c600000 0/800000 e=0
              dd-3866    [008] .....   867.134207: netfs_sreq: R=0000287b[1] DOWN PREP  f=00 s=3c600000 0/800000 e=0
              dd-3866    [008] .....   867.134208: netfs_sreq: R=0000287b[1] DOWN SUBMT f=02 s=3c600000 0/100000 e=0
              dd-3866    [008] .....   867.134240: netfs_rreq_ref: R=0000287b GET SUBREQ  r=3
              dd-3866    [008] b....   867.134241: netfs_sreq: R=0000287b[2] ---- ADD   f=00 s=3c700000 0/700000 e=0
              dd-3866    [008] .....   867.134251: netfs_sreq: R=0000287b[2] DOWN PREP  f=00 s=3c700000 0/700000 e=0
              dd-3866    [008] .....   867.134251: netfs_sreq: R=0000287b[2] DOWN SUBMT f=02 s=3c700000 0/100000 e=0
              dd-3866    [008] .....   867.134256: netfs_rreq_ref: R=0000287b GET SUBREQ  r=4
              dd-3866    [008] b....   867.134256: netfs_sreq: R=0000287b[3] ---- ADD   f=00 s=3c800000 0/600000 e=0
              dd-3866    [008] .....   867.134256: netfs_sreq: R=0000287b[3] DOWN PREP  f=00 s=3c800000 0/600000 e=0
              dd-3866    [008] .....   867.134256: netfs_sreq: R=0000287b[3] DOWN SUBMT f=02 s=3c800000 0/100000 e=0
              dd-3866    [008] .....   867.134260: netfs_rreq_ref: R=0000287b GET SUBREQ  r=5
              dd-3866    [008] b....   867.134260: netfs_sreq: R=0000287b[4] ---- ADD   f=00 s=3c900000 0/500000 e=0
              dd-3866    [008] .....   867.134260: netfs_sreq: R=0000287b[4] DOWN PREP  f=00 s=3c900000 0/500000 e=0
              dd-3866    [008] .....   867.134261: netfs_sreq: R=0000287b[4] DOWN SUBMT f=02 s=3c900000 0/100000 e=0
              dd-3866    [008] .....   867.134264: netfs_rreq_ref: R=0000287b GET SUBREQ  r=6
              dd-3866    [008] b....   867.134264: netfs_sreq: R=0000287b[5] ---- ADD   f=00 s=3ca00000 0/400000 e=0
              dd-3866    [008] .....   867.134265: netfs_sreq: R=0000287b[5] DOWN PREP  f=00 s=3ca00000 0/400000 e=0
              dd-3866    [008] .....   867.134265: netfs_sreq: R=0000287b[5] DOWN SUBMT f=02 s=3ca00000 0/100000 e=0
              dd-3866    [008] .....   867.134268: netfs_rreq_ref: R=0000287b GET SUBREQ  r=7
              dd-3866    [008] b....   867.134269: netfs_sreq: R=0000287b[6] ---- ADD   f=00 s=3cb00000 0/300000 e=0
              dd-3866    [008] .....   867.134269: netfs_sreq: R=0000287b[6] DOWN PREP  f=00 s=3cb00000 0/300000 e=0
              dd-3866    [008] .....   867.134269: netfs_sreq: R=0000287b[6] DOWN SUBMT f=02 s=3cb00000 0/100000 e=0
              dd-3866    [008] .....   867.134273: netfs_rreq_ref: R=0000287b GET SUBREQ  r=8
              dd-3866    [008] b....   867.134273: netfs_sreq: R=0000287b[7] ---- ADD   f=00 s=3cc00000 0/200000 e=0
              dd-3866    [008] .....   867.134273: netfs_sreq: R=0000287b[7] DOWN PREP  f=00 s=3cc00000 0/200000 e=0
              dd-3866    [008] .....   867.134273: netfs_sreq: R=0000287b[7] DOWN SUBMT f=02 s=3cc00000 0/100000 e=0
              dd-3866    [008] .....   867.134277: netfs_rreq_ref: R=0000287b GET SUBREQ  r=9
              dd-3866    [008] b....   867.134277: netfs_sreq: R=0000287b[8] ---- ADD   f=00 s=3cd00000 0/100000 e=0
              dd-3866    [008] .....   867.134277: netfs_sreq: R=0000287b[8] DOWN PREP  f=00 s=3cd00000 0/100000 e=0
              dd-3866    [008] .....   867.134277: netfs_sreq: R=0000287b[8] DOWN SUBMT f=02 s=3cd00000 0/100000 e=0
              dd-3866    [008] .....   867.134281: netfs_rreq_ref: R=0000287b PUT RETURN  r=8
              dd-3866    [008] .....   867.136066: netfs_rreq_ref: R=0000287c NEW         r=1
              dd-3866    [008] .....   867.136066: netfs_read: R=0000287c READAHEAD c=00000000 ni=0 s=3ce00000 l=800000 sz=280000000
              dd-3866    [008] .....   867.136068: netfs_folio: i=f1c2900000000000 ix=3ce00-3cfff read
              dd-3866    [008] .....   867.136068: netfs_folio: i=f1c2900000000000 ix=3d000-3d1ff read
              dd-3866    [008] .....   867.136068: netfs_folio: i=f1c2900000000000 ix=3d200-3d3ff read
              dd-3866    [008] .....   867.136068: netfs_folio: i=f1c2900000000000 ix=3d400-3d5ff read
              dd-3866    [008] .....   867.136069: netfs_rreq_ref: R=0000287c GET SUBREQ  r=2
              dd-3866    [008] b....   867.136069: netfs_sreq: R=0000287c[1] ---- ADD   f=00 s=3ce00000 0/800000 e=0
              dd-3866    [008] .....   867.136070: netfs_sreq: R=0000287c[1] DOWN PREP  f=00 s=3ce00000 0/800000 e=0
              dd-3866    [008] .....   867.136070: netfs_sreq: R=0000287c[1] DOWN SUBMT f=02 s=3ce00000 0/100000 e=0
              dd-3866    [008] .....   867.136085: netfs_rreq_ref: R=0000287c GET SUBREQ  r=3
              dd-3866    [008] b....   867.136085: netfs_sreq: R=0000287c[2] ---- ADD   f=00 s=3cf00000 0/700000 e=0
              dd-3866    [008] .....   867.136086: netfs_sreq: R=0000287c[2] DOWN PREP  f=00 s=3cf00000 0/700000 e=0
              dd-3866    [008] .....   867.136093: netfs_sreq: R=0000287c[2] DOWN SUBMT f=02 s=3cf00000 0/100000 e=0
              dd-3866    [008] .....   867.136098: netfs_rreq_ref: R=0000287c GET SUBREQ  r=4
              dd-3866    [008] b....   867.136098: netfs_sreq: R=0000287c[3] ---- ADD   f=00 s=3d000000 0/600000 e=0
              dd-3866    [008] .....   867.136098: netfs_sreq: R=0000287c[3] DOWN PREP  f=00 s=3d000000 0/600000 e=0
              dd-3866    [008] .....   867.136098: netfs_sreq: R=0000287c[3] DOWN SUBMT f=02 s=3d000000 0/100000 e=0
              dd-3866    [008] .....   867.136102: netfs_rreq_ref: R=0000287c GET SUBREQ  r=5
              dd-3866    [008] b....   867.136102: netfs_sreq: R=0000287c[4] ---- ADD   f=00 s=3d100000 0/500000 e=0
              dd-3866    [008] .....   867.136103: netfs_sreq: R=0000287c[4] DOWN PREP  f=00 s=3d100000 0/500000 e=0
              dd-3866    [008] .....   867.136103: netfs_sreq: R=0000287c[4] DOWN SUBMT f=02 s=3d100000 0/100000 e=0
              dd-3866    [008] .....   867.136107: netfs_rreq_ref: R=0000287c GET SUBREQ  r=6
              dd-3866    [008] b....   867.136107: netfs_sreq: R=0000287c[5] ---- ADD   f=00 s=3d200000 0/400000 e=0
              dd-3866    [008] .....   867.136107: netfs_sreq: R=0000287c[5] DOWN PREP  f=00 s=3d200000 0/400000 e=0
              dd-3866    [008] .....   867.136107: netfs_sreq: R=0000287c[5] DOWN SUBMT f=02 s=3d200000 0/100000 e=0
              dd-3866    [008] .....   867.136111: netfs_rreq_ref: R=0000287c GET SUBREQ  r=7
              dd-3866    [008] b....   867.136111: netfs_sreq: R=0000287c[6] ---- ADD   f=00 s=3d300000 0/300000 e=0
              dd-3866    [008] .....   867.136111: netfs_sreq: R=0000287c[6] DOWN PREP  f=00 s=3d300000 0/300000 e=0
              dd-3866    [008] .....   867.136112: netfs_sreq: R=0000287c[6] DOWN SUBMT f=02 s=3d300000 0/100000 e=0
              dd-3866    [008] .....   867.136115: netfs_rreq_ref: R=0000287c GET SUBREQ  r=8
              dd-3866    [008] b....   867.136115: netfs_sreq: R=0000287c[7] ---- ADD   f=00 s=3d400000 0/200000 e=0
              dd-3866    [008] .....   867.136116: netfs_sreq: R=0000287c[7] DOWN PREP  f=00 s=3d400000 0/200000 e=0
              dd-3866    [008] .....   867.136116: netfs_sreq: R=0000287c[7] DOWN SUBMT f=02 s=3d400000 0/100000 e=0
              dd-3866    [008] .....   867.136119: netfs_rreq_ref: R=0000287c GET SUBREQ  r=9
              dd-3866    [008] b....   867.136119: netfs_sreq: R=0000287c[8] ---- ADD   f=00 s=3d500000 0/100000 e=0
              dd-3866    [008] .....   867.136120: netfs_sreq: R=0000287c[8] DOWN PREP  f=00 s=3d500000 0/100000 e=0
              dd-3866    [008] .....   867.136120: netfs_sreq: R=0000287c[8] DOWN SUBMT f=02 s=3d500000 0/100000 e=0
              dd-3866    [008] .....   867.136131: netfs_rreq_ref: R=0000287c PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.138426: netfs_sreq: R=0000287b[1] DOWN IO    f=02 s=3c600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.138447: netfs_progress: R=0000287b[01] s=3c600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.138447: netfs_donate: R=0000287b[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.138447: netfs_sreq: R=0000287b[1] DOWN DON-N f=02 s=3c600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.138448: netfs_sreq_ref: R=0000287b[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.138448: netfs_sreq: R=0000287b[1] DOWN TERM  f=02 s=3c600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.138448: netfs_sreq_ref: R=0000287b[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.138448: netfs_sreq: R=0000287b[1] DOWN FREE  f=02 s=3c600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.138449: netfs_rreq_ref: R=0000287b PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.139746: netfs_sreq: R=0000287c[1] DOWN IO    f=02 s=3ce00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.139788: netfs_progress: R=0000287c[01] s=3ce00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.139788: netfs_donate: R=0000287c[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.139788: netfs_sreq: R=0000287c[1] DOWN DON-N f=02 s=3ce00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.139789: netfs_sreq_ref: R=0000287c[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.139789: netfs_sreq: R=0000287c[1] DOWN TERM  f=02 s=3ce00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.139789: netfs_sreq_ref: R=0000287c[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.139790: netfs_sreq: R=0000287c[1] DOWN FREE  f=02 s=3ce00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.139790: netfs_rreq_ref: R=0000287c PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.140455: netfs_sreq: R=0000287b[2] DOWN IO    f=02 s=3c700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.140476: netfs_sreq: R=0000287b[2] DOWN +DON  f=02 s=3c600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.140476: netfs_progress: R=0000287b[02] s=3c600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.140477: netfs_folio: i=f1c2900000000000 ix=3c600-3c7ff read-done
     kworker/7:1-158     [007] .....   867.140477: netfs_folio: i=f1c2900000000000 ix=3c600-3c7ff read-unlock
     kworker/7:1-158     [007] .....   867.140484: netfs_sreq_ref: R=0000287b[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.140484: netfs_sreq: R=0000287b[2] DOWN TERM  f=02 s=3c600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.140484: netfs_sreq_ref: R=0000287b[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.140484: netfs_sreq: R=0000287b[2] DOWN FREE  f=02 s=3c600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.140485: netfs_rreq_ref: R=0000287b PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.141590: netfs_sreq: R=0000287c[4] DOWN IO    f=02 s=3d100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.141632: netfs_progress: R=0000287c[04] s=3d100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.141632: netfs_donate: R=0000287c[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.141633: netfs_sreq: R=0000287c[4] DOWN DON-P f=02 s=3d200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.141633: netfs_sreq_ref: R=0000287c[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.141633: netfs_sreq: R=0000287c[4] DOWN TERM  f=02 s=3d200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.141633: netfs_sreq_ref: R=0000287c[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.141633: netfs_sreq: R=0000287c[4] DOWN FREE  f=02 s=3d200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.141634: netfs_rreq_ref: R=0000287c PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.141635: netfs_sreq: R=0000287b[4] DOWN IO    f=02 s=3c900000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.141656: netfs_progress: R=0000287b[04] s=3c900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.141657: netfs_donate: R=0000287b[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.141657: netfs_sreq: R=0000287b[4] DOWN DON-P f=02 s=3ca00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.141657: netfs_sreq_ref: R=0000287b[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.141657: netfs_sreq: R=0000287b[4] DOWN TERM  f=02 s=3ca00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.141657: netfs_sreq_ref: R=0000287b[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.141657: netfs_sreq: R=0000287b[4] DOWN FREE  f=02 s=3ca00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.141658: netfs_rreq_ref: R=0000287b PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.142718: netfs_sreq: R=0000287c[2] DOWN IO    f=02 s=3cf00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.142781: netfs_sreq: R=0000287c[2] DOWN +DON  f=02 s=3ce00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.142781: netfs_progress: R=0000287c[02] s=3ce00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.142782: netfs_folio: i=f1c2900000000000 ix=3ce00-3cfff read-done
     kworker/9:1-160     [009] .....   867.142782: netfs_folio: i=f1c2900000000000 ix=3ce00-3cfff read-unlock
     kworker/9:1-160     [009] .....   867.142782: netfs_sreq_ref: R=0000287c[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.142782: netfs_sreq: R=0000287c[2] DOWN TERM  f=02 s=3ce00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.142782: netfs_sreq_ref: R=0000287c[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.142782: netfs_sreq: R=0000287c[2] DOWN FREE  f=02 s=3ce00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.142783: netfs_rreq_ref: R=0000287c PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.142785: netfs_sreq: R=0000287b[5] DOWN IO    f=02 s=3ca00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.142804: netfs_progress: R=0000287b[05] s=3ca00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.142804: netfs_donate: R=0000287b[05] -> [03] to-prev am=0
     kworker/7:1-158     [007] b....   867.142804: netfs_sreq: R=0000287b[5] DOWN DON-P f=02 s=3cb00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.142804: netfs_sreq_ref: R=0000287b[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.142805: netfs_sreq: R=0000287b[5] DOWN TERM  f=02 s=3cb00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.142805: netfs_sreq_ref: R=0000287b[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.142805: netfs_sreq: R=0000287b[5] DOWN FREE  f=02 s=3cb00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.142805: netfs_rreq_ref: R=0000287b PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.143834: netfs_sreq: R=0000287c[3] DOWN IO    f=02 s=3d000000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.143876: netfs_sreq: R=0000287c[3] DOWN +DON  f=02 s=3d000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.143876: netfs_progress: R=0000287c[03] s=3d000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.143876: netfs_folio: i=f1c2900000000000 ix=3d000-3d1ff read-done
     kworker/7:1-158     [007] .....   867.143876: netfs_folio: i=f1c2900000000000 ix=3d000-3d1ff read-unlock
     kworker/7:1-158     [007] .....   867.143877: netfs_sreq_ref: R=0000287c[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.143877: netfs_sreq: R=0000287c[3] DOWN TERM  f=02 s=3d000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.143877: netfs_sreq_ref: R=0000287c[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.143877: netfs_sreq: R=0000287c[3] DOWN FREE  f=02 s=3d000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.143878: netfs_rreq_ref: R=0000287c PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.143957: netfs_sreq: R=0000287b[8] DOWN IO    f=02 s=3cd00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.143978: netfs_progress: R=0000287b[08] s=3cd00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.143978: netfs_donate: R=0000287b[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.143978: netfs_sreq: R=0000287b[8] DOWN DON-P f=02 s=3ce00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.143979: netfs_sreq_ref: R=0000287b[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.143979: netfs_sreq: R=0000287b[8] DOWN TERM  f=02 s=3ce00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.143979: netfs_sreq_ref: R=0000287b[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.143979: netfs_sreq: R=0000287b[8] DOWN FREE  f=02 s=3ce00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.143980: netfs_rreq_ref: R=0000287b PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.144969: netfs_sreq: R=0000287c[5] DOWN IO    f=02 s=3d200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.145025: netfs_progress: R=0000287c[05] s=3d200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.145025: netfs_donate: R=0000287c[05] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   867.145025: netfs_sreq: R=0000287c[5] DOWN DON-N f=02 s=3d200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.145026: netfs_sreq_ref: R=0000287c[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.145026: netfs_sreq: R=0000287c[5] DOWN TERM  f=02 s=3d200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.145026: netfs_sreq_ref: R=0000287c[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.145026: netfs_sreq: R=0000287c[5] DOWN FREE  f=02 s=3d200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.145026: netfs_rreq_ref: R=0000287c PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.145121: netfs_sreq: R=0000287b[7] DOWN IO    f=02 s=3cc00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.145147: netfs_sreq: R=0000287b[7] DOWN +DON  f=02 s=3cc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.145147: netfs_progress: R=0000287b[07] s=3cc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.145147: netfs_folio: i=f1c2900000000000 ix=3cc00-3cdff read-done
     kworker/7:1-158     [007] .....   867.145148: netfs_folio: i=f1c2900000000000 ix=3cc00-3cdff read-unlock
     kworker/7:1-158     [007] .....   867.145148: netfs_sreq_ref: R=0000287b[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.145148: netfs_sreq: R=0000287b[7] DOWN TERM  f=02 s=3cc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.145148: netfs_sreq_ref: R=0000287b[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.145149: netfs_sreq: R=0000287b[7] DOWN FREE  f=02 s=3cc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.145149: netfs_rreq_ref: R=0000287b PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.146056: netfs_sreq: R=0000287c[6] DOWN IO    f=02 s=3d300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.146104: netfs_sreq: R=0000287c[6] DOWN +DON  f=02 s=3d200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.146105: netfs_progress: R=0000287c[06] s=3d200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.146105: netfs_folio: i=f1c2900000000000 ix=3d200-3d3ff read-done
     kworker/7:1-158     [007] .....   867.146105: netfs_folio: i=f1c2900000000000 ix=3d200-3d3ff read-unlock
     kworker/7:1-158     [007] .....   867.146105: netfs_sreq_ref: R=0000287c[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.146106: netfs_sreq: R=0000287c[6] DOWN TERM  f=02 s=3d200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.146106: netfs_sreq_ref: R=0000287c[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.146106: netfs_sreq: R=0000287c[6] DOWN FREE  f=02 s=3d200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.146106: netfs_rreq_ref: R=0000287c PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.146302: netfs_sreq: R=0000287b[3] DOWN IO    f=02 s=3c800000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.146321: netfs_sreq: R=0000287b[3] DOWN +DON  f=02 s=3c800000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.146322: netfs_progress: R=0000287b[03] s=3c800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/9:1-160     [009] .....   867.146322: netfs_folio: i=f1c2900000000000 ix=3c800-3c9ff read-done
     kworker/9:1-160     [009] .....   867.146323: netfs_folio: i=f1c2900000000000 ix=3c800-3c9ff read-unlock
     kworker/9:1-160     [009] .....   867.146329: netfs_progress: R=0000287b[03] s=3ca00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.146330: netfs_donate: R=0000287b[03] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   867.146330: netfs_sreq: R=0000287b[3] DOWN DON-N f=02 s=3c800000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.146330: netfs_sreq_ref: R=0000287b[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.146330: netfs_sreq: R=0000287b[3] DOWN TERM  f=02 s=3c800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.146330: netfs_sreq_ref: R=0000287b[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.146330: netfs_sreq: R=0000287b[3] DOWN FREE  f=02 s=3c800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.146331: netfs_rreq_ref: R=0000287b PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.147194: netfs_sreq: R=0000287c[8] DOWN IO    f=02 s=3d500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.147260: netfs_progress: R=0000287c[08] s=3d500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.147261: netfs_donate: R=0000287c[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.147261: netfs_sreq: R=0000287c[8] DOWN DON-P f=02 s=3d600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.147261: netfs_sreq_ref: R=0000287c[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.147261: netfs_sreq: R=0000287c[8] DOWN TERM  f=02 s=3d600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.147261: netfs_sreq_ref: R=0000287c[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.147262: netfs_sreq: R=0000287c[8] DOWN FREE  f=02 s=3d600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.147262: netfs_rreq_ref: R=0000287c PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.147458: netfs_sreq: R=0000287b[6] DOWN IO    f=02 s=3cb00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.147479: netfs_sreq: R=0000287b[6] DOWN +DON  f=02 s=3ca00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.147479: netfs_progress: R=0000287b[06] s=3ca00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.147480: netfs_folio: i=f1c2900000000000 ix=3ca00-3cbff read-done
     kworker/7:1-158     [007] .....   867.147480: netfs_folio: i=f1c2900000000000 ix=3ca00-3cbff read-unlock
     kworker/7:1-158     [007] .....   867.147484: netfs_sreq_ref: R=0000287b[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.147485: netfs_sreq: R=0000287b[6] DOWN TERM  f=02 s=3ca00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.147485: netfs_rreq: R=0000287b RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.147485: netfs_rreq: R=0000287b RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.147486: netfs_rreq: R=0000287b RA DONE    f=00
     kworker/7:1-158     [007] .....   867.147486: netfs_sreq_ref: R=0000287b[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.147486: netfs_sreq: R=0000287b[6] DOWN FREE  f=02 s=3ca00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.147487: netfs_rreq_ref: R=0000287b PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.147487: netfs_rreq: R=0000287b RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.148296: netfs_sreq: R=0000287c[7] DOWN IO    f=02 s=3d400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.148338: netfs_sreq: R=0000287c[7] DOWN +DON  f=02 s=3d400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.148339: netfs_progress: R=0000287c[07] s=3d400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.148339: netfs_folio: i=f1c2900000000000 ix=3d400-3d5ff read-done
     kworker/7:1-158     [007] .....   867.148339: netfs_folio: i=f1c2900000000000 ix=3d400-3d5ff read-unlock
     kworker/7:1-158     [007] .....   867.148339: netfs_sreq_ref: R=0000287c[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.148340: netfs_sreq: R=0000287c[7] DOWN TERM  f=02 s=3d400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.148340: netfs_rreq: R=0000287c RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.148340: netfs_rreq: R=0000287c RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.148340: netfs_rreq: R=0000287c RA DONE    f=00
     kworker/7:1-158     [007] .....   867.148341: netfs_sreq_ref: R=0000287c[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.148341: netfs_sreq: R=0000287c[7] DOWN FREE  f=02 s=3d400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.148341: netfs_rreq_ref: R=0000287c PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.148341: netfs_rreq: R=0000287c RA FREE    f=00
              dd-3866    [010] .....   867.148883: netfs_rreq_ref: R=0000287d NEW         r=1
              dd-3866    [010] .....   867.148884: netfs_read: R=0000287d READAHEAD c=00000000 ni=0 s=3d600000 l=800000 sz=280000000
              dd-3866    [010] .....   867.148886: netfs_folio: i=f1c2900000000000 ix=3d600-3d7ff read
              dd-3866    [010] .....   867.148886: netfs_folio: i=f1c2900000000000 ix=3d800-3d9ff read
              dd-3866    [010] .....   867.148886: netfs_folio: i=f1c2900000000000 ix=3da00-3dbff read
              dd-3866    [010] .....   867.148886: netfs_folio: i=f1c2900000000000 ix=3dc00-3ddff read
              dd-3866    [010] .....   867.148889: netfs_rreq_ref: R=0000287d GET SUBREQ  r=2
              dd-3866    [010] b....   867.148889: netfs_sreq: R=0000287d[1] ---- ADD   f=00 s=3d600000 0/800000 e=0
              dd-3866    [010] .....   867.148890: netfs_sreq: R=0000287d[1] DOWN PREP  f=00 s=3d600000 0/800000 e=0
              dd-3866    [010] .....   867.148890: netfs_sreq: R=0000287d[1] DOWN SUBMT f=02 s=3d600000 0/100000 e=0
              dd-3866    [010] .....   867.148934: netfs_rreq_ref: R=0000287d GET SUBREQ  r=3
              dd-3866    [010] b....   867.148934: netfs_sreq: R=0000287d[2] ---- ADD   f=00 s=3d700000 0/700000 e=0
              dd-3866    [010] .....   867.148934: netfs_sreq: R=0000287d[2] DOWN PREP  f=00 s=3d700000 0/700000 e=0
              dd-3866    [010] .....   867.148935: netfs_sreq: R=0000287d[2] DOWN SUBMT f=02 s=3d700000 0/100000 e=0
              dd-3866    [010] .....   867.148939: netfs_rreq_ref: R=0000287d GET SUBREQ  r=4
              dd-3866    [010] b....   867.148939: netfs_sreq: R=0000287d[3] ---- ADD   f=00 s=3d800000 0/600000 e=0
              dd-3866    [010] .....   867.148940: netfs_sreq: R=0000287d[3] DOWN PREP  f=00 s=3d800000 0/600000 e=0
              dd-3866    [010] .....   867.148940: netfs_sreq: R=0000287d[3] DOWN SUBMT f=02 s=3d800000 0/100000 e=0
              dd-3866    [010] .....   867.148944: netfs_rreq_ref: R=0000287d GET SUBREQ  r=5
              dd-3866    [010] b....   867.148944: netfs_sreq: R=0000287d[4] ---- ADD   f=00 s=3d900000 0/500000 e=0
              dd-3866    [010] .....   867.148944: netfs_sreq: R=0000287d[4] DOWN PREP  f=00 s=3d900000 0/500000 e=0
              dd-3866    [010] .....   867.148944: netfs_sreq: R=0000287d[4] DOWN SUBMT f=02 s=3d900000 0/100000 e=0
              dd-3866    [010] .....   867.148948: netfs_rreq_ref: R=0000287d GET SUBREQ  r=6
              dd-3866    [010] b....   867.148949: netfs_sreq: R=0000287d[5] ---- ADD   f=00 s=3da00000 0/400000 e=0
              dd-3866    [010] .....   867.148949: netfs_sreq: R=0000287d[5] DOWN PREP  f=00 s=3da00000 0/400000 e=0
              dd-3866    [010] .....   867.148949: netfs_sreq: R=0000287d[5] DOWN SUBMT f=02 s=3da00000 0/100000 e=0
              dd-3866    [010] .....   867.148953: netfs_rreq_ref: R=0000287d GET SUBREQ  r=7
              dd-3866    [010] b....   867.148953: netfs_sreq: R=0000287d[6] ---- ADD   f=00 s=3db00000 0/300000 e=0
              dd-3866    [010] .....   867.148953: netfs_sreq: R=0000287d[6] DOWN PREP  f=00 s=3db00000 0/300000 e=0
              dd-3866    [010] .....   867.148953: netfs_sreq: R=0000287d[6] DOWN SUBMT f=02 s=3db00000 0/100000 e=0
              dd-3866    [010] .....   867.148957: netfs_rreq_ref: R=0000287d GET SUBREQ  r=8
              dd-3866    [010] b....   867.148957: netfs_sreq: R=0000287d[7] ---- ADD   f=00 s=3dc00000 0/200000 e=0
              dd-3866    [010] .....   867.148957: netfs_sreq: R=0000287d[7] DOWN PREP  f=00 s=3dc00000 0/200000 e=0
              dd-3866    [010] .....   867.148957: netfs_sreq: R=0000287d[7] DOWN SUBMT f=02 s=3dc00000 0/100000 e=0
              dd-3866    [010] .....   867.148961: netfs_rreq_ref: R=0000287d GET SUBREQ  r=9
              dd-3866    [010] b....   867.148961: netfs_sreq: R=0000287d[8] ---- ADD   f=00 s=3dd00000 0/100000 e=0
              dd-3866    [010] .....   867.148962: netfs_sreq: R=0000287d[8] DOWN PREP  f=00 s=3dd00000 0/100000 e=0
              dd-3866    [010] .....   867.148962: netfs_sreq: R=0000287d[8] DOWN SUBMT f=02 s=3dd00000 0/100000 e=0
              dd-3866    [010] .....   867.148965: netfs_rreq_ref: R=0000287d PUT RETURN  r=8
              dd-3866    [010] .....   867.150822: netfs_rreq_ref: R=0000287e NEW         r=1
              dd-3866    [010] .....   867.150822: netfs_read: R=0000287e READAHEAD c=00000000 ni=0 s=3de00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.150824: netfs_folio: i=f1c2900000000000 ix=3de00-3dfff read
              dd-3866    [010] .....   867.150824: netfs_folio: i=f1c2900000000000 ix=3e000-3e1ff read
              dd-3866    [010] .....   867.150824: netfs_folio: i=f1c2900000000000 ix=3e200-3e3ff read
              dd-3866    [010] .....   867.150824: netfs_folio: i=f1c2900000000000 ix=3e400-3e5ff read
              dd-3866    [010] .....   867.150826: netfs_rreq_ref: R=0000287e GET SUBREQ  r=2
              dd-3866    [010] b....   867.150826: netfs_sreq: R=0000287e[1] ---- ADD   f=00 s=3de00000 0/800000 e=0
              dd-3866    [010] .....   867.150827: netfs_sreq: R=0000287e[1] DOWN PREP  f=00 s=3de00000 0/800000 e=0
              dd-3866    [010] .....   867.150827: netfs_sreq: R=0000287e[1] DOWN SUBMT f=02 s=3de00000 0/100000 e=0
              dd-3866    [010] .....   867.150851: netfs_rreq_ref: R=0000287e GET SUBREQ  r=3
              dd-3866    [010] b....   867.150851: netfs_sreq: R=0000287e[2] ---- ADD   f=00 s=3df00000 0/700000 e=0
              dd-3866    [010] .....   867.150851: netfs_sreq: R=0000287e[2] DOWN PREP  f=00 s=3df00000 0/700000 e=0
              dd-3866    [010] .....   867.150859: netfs_sreq: R=0000287e[2] DOWN SUBMT f=02 s=3df00000 0/100000 e=0
              dd-3866    [010] .....   867.150864: netfs_rreq_ref: R=0000287e GET SUBREQ  r=4
              dd-3866    [010] b....   867.150864: netfs_sreq: R=0000287e[3] ---- ADD   f=00 s=3e000000 0/600000 e=0
              dd-3866    [010] .....   867.150865: netfs_sreq: R=0000287e[3] DOWN PREP  f=00 s=3e000000 0/600000 e=0
              dd-3866    [010] .....   867.150865: netfs_sreq: R=0000287e[3] DOWN SUBMT f=02 s=3e000000 0/100000 e=0
              dd-3866    [010] .....   867.150869: netfs_rreq_ref: R=0000287e GET SUBREQ  r=5
              dd-3866    [010] b....   867.150869: netfs_sreq: R=0000287e[4] ---- ADD   f=00 s=3e100000 0/500000 e=0
              dd-3866    [010] .....   867.150869: netfs_sreq: R=0000287e[4] DOWN PREP  f=00 s=3e100000 0/500000 e=0
              dd-3866    [010] .....   867.150869: netfs_sreq: R=0000287e[4] DOWN SUBMT f=02 s=3e100000 0/100000 e=0
              dd-3866    [010] .....   867.150873: netfs_rreq_ref: R=0000287e GET SUBREQ  r=6
              dd-3866    [010] b....   867.150873: netfs_sreq: R=0000287e[5] ---- ADD   f=00 s=3e200000 0/400000 e=0
              dd-3866    [010] .....   867.150874: netfs_sreq: R=0000287e[5] DOWN PREP  f=00 s=3e200000 0/400000 e=0
              dd-3866    [010] .....   867.150874: netfs_sreq: R=0000287e[5] DOWN SUBMT f=02 s=3e200000 0/100000 e=0
              dd-3866    [010] .....   867.150877: netfs_rreq_ref: R=0000287e GET SUBREQ  r=7
              dd-3866    [010] b....   867.150878: netfs_sreq: R=0000287e[6] ---- ADD   f=00 s=3e300000 0/300000 e=0
              dd-3866    [010] .....   867.150878: netfs_sreq: R=0000287e[6] DOWN PREP  f=00 s=3e300000 0/300000 e=0
              dd-3866    [010] .....   867.150878: netfs_sreq: R=0000287e[6] DOWN SUBMT f=02 s=3e300000 0/100000 e=0
              dd-3866    [010] .....   867.150882: netfs_rreq_ref: R=0000287e GET SUBREQ  r=8
              dd-3866    [010] b....   867.150882: netfs_sreq: R=0000287e[7] ---- ADD   f=00 s=3e400000 0/200000 e=0
              dd-3866    [010] .....   867.150882: netfs_sreq: R=0000287e[7] DOWN PREP  f=00 s=3e400000 0/200000 e=0
              dd-3866    [010] .....   867.150882: netfs_sreq: R=0000287e[7] DOWN SUBMT f=02 s=3e400000 0/100000 e=0
              dd-3866    [010] .....   867.150886: netfs_rreq_ref: R=0000287e GET SUBREQ  r=9
              dd-3866    [010] b....   867.150886: netfs_sreq: R=0000287e[8] ---- ADD   f=00 s=3e500000 0/100000 e=0
              dd-3866    [010] .....   867.150886: netfs_sreq: R=0000287e[8] DOWN PREP  f=00 s=3e500000 0/100000 e=0
              dd-3866    [010] .....   867.150887: netfs_sreq: R=0000287e[8] DOWN SUBMT f=02 s=3e500000 0/100000 e=0
              dd-3866    [010] .....   867.150890: netfs_rreq_ref: R=0000287e PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.152939: netfs_sreq: R=0000287d[1] DOWN IO    f=02 s=3d600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.152961: netfs_progress: R=0000287d[01] s=3d600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.152961: netfs_donate: R=0000287d[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.152961: netfs_sreq: R=0000287d[1] DOWN DON-N f=02 s=3d600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.152961: netfs_sreq_ref: R=0000287d[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.152962: netfs_sreq: R=0000287d[1] DOWN TERM  f=02 s=3d600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.152962: netfs_sreq_ref: R=0000287d[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.152962: netfs_sreq: R=0000287d[1] DOWN FREE  f=02 s=3d600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.152963: netfs_rreq_ref: R=0000287d PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.154407: netfs_sreq: R=0000287e[1] DOWN IO    f=02 s=3de00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.154457: netfs_progress: R=0000287e[01] s=3de00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.154457: netfs_donate: R=0000287e[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.154458: netfs_sreq: R=0000287e[1] DOWN DON-N f=02 s=3de00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.154458: netfs_sreq_ref: R=0000287e[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.154458: netfs_sreq: R=0000287e[1] DOWN TERM  f=02 s=3de00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.154458: netfs_sreq_ref: R=0000287e[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.154459: netfs_sreq: R=0000287e[1] DOWN FREE  f=02 s=3de00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.154459: netfs_rreq_ref: R=0000287e PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.155616: netfs_sreq: R=0000287d[2] DOWN IO    f=02 s=3d700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.155635: netfs_sreq: R=0000287d[2] DOWN +DON  f=02 s=3d600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.155635: netfs_progress: R=0000287d[02] s=3d600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.155635: netfs_folio: i=f1c2900000000000 ix=3d600-3d7ff read-done
     kworker/7:1-158     [007] .....   867.155636: netfs_folio: i=f1c2900000000000 ix=3d600-3d7ff read-unlock
     kworker/7:1-158     [007] .....   867.155640: netfs_sreq_ref: R=0000287d[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.155640: netfs_sreq: R=0000287d[2] DOWN TERM  f=02 s=3d600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.155641: netfs_sreq_ref: R=0000287d[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.155641: netfs_sreq: R=0000287d[2] DOWN FREE  f=02 s=3d600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.155641: netfs_rreq_ref: R=0000287d PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.156252: netfs_sreq: R=0000287e[2] DOWN IO    f=02 s=3df00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.156316: netfs_sreq: R=0000287e[2] DOWN +DON  f=02 s=3de00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.156316: netfs_progress: R=0000287e[02] s=3de00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.156317: netfs_folio: i=f1c2900000000000 ix=3de00-3dfff read-done
     kworker/7:1-158     [007] .....   867.156317: netfs_folio: i=f1c2900000000000 ix=3de00-3dfff read-unlock
     kworker/7:1-158     [007] .....   867.156317: netfs_sreq_ref: R=0000287e[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.156318: netfs_sreq: R=0000287e[2] DOWN TERM  f=02 s=3de00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.156318: netfs_sreq_ref: R=0000287e[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.156318: netfs_sreq: R=0000287e[2] DOWN FREE  f=02 s=3de00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.156318: netfs_rreq_ref: R=0000287e PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.156698: netfs_sreq: R=0000287d[4] DOWN IO    f=02 s=3d900000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.156718: netfs_progress: R=0000287d[04] s=3d900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.156718: netfs_donate: R=0000287d[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.156719: netfs_sreq: R=0000287d[4] DOWN DON-P f=02 s=3da00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.156719: netfs_sreq_ref: R=0000287d[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.156719: netfs_sreq: R=0000287d[4] DOWN TERM  f=02 s=3da00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.156719: netfs_sreq_ref: R=0000287d[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.156719: netfs_sreq: R=0000287d[4] DOWN FREE  f=02 s=3da00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.156720: netfs_rreq_ref: R=0000287d PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.157408: netfs_sreq: R=0000287e[3] DOWN IO    f=02 s=3e000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.157460: netfs_progress: R=0000287e[03] s=3e000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.157460: netfs_donate: R=0000287e[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   867.157460: netfs_sreq: R=0000287e[3] DOWN DON-N f=02 s=3e000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.157461: netfs_sreq_ref: R=0000287e[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.157461: netfs_sreq: R=0000287e[3] DOWN TERM  f=02 s=3e000000 0/0 e=0
     kworker/9:1-160     [009] .....   867.157461: netfs_sreq_ref: R=0000287e[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.157461: netfs_sreq: R=0000287e[3] DOWN FREE  f=02 s=3e000000 0/0 e=0
     kworker/9:1-160     [009] .....   867.157461: netfs_rreq_ref: R=0000287e PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.157589: netfs_sreq: R=0000287d[3] DOWN IO    f=02 s=3d800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.157608: netfs_sreq: R=0000287d[3] DOWN +DON  f=02 s=3d800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.157609: netfs_progress: R=0000287d[03] s=3d800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.157609: netfs_folio: i=f1c2900000000000 ix=3d800-3d9ff read-done
     kworker/7:1-158     [007] .....   867.157609: netfs_folio: i=f1c2900000000000 ix=3d800-3d9ff read-unlock
     kworker/7:1-158     [007] .....   867.157614: netfs_sreq_ref: R=0000287d[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.157614: netfs_sreq: R=0000287d[3] DOWN TERM  f=02 s=3d800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.157614: netfs_sreq_ref: R=0000287d[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.157614: netfs_sreq: R=0000287d[3] DOWN FREE  f=02 s=3d800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.157615: netfs_rreq_ref: R=0000287d PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.158579: netfs_sreq: R=0000287e[4] DOWN IO    f=02 s=3e100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.158618: netfs_sreq: R=0000287e[4] DOWN +DON  f=02 s=3e000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.158619: netfs_progress: R=0000287e[04] s=3e000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.158619: netfs_folio: i=f1c2900000000000 ix=3e000-3e1ff read-done
     kworker/7:1-158     [007] .....   867.158619: netfs_folio: i=f1c2900000000000 ix=3e000-3e1ff read-unlock
     kworker/7:1-158     [007] .....   867.158619: netfs_sreq_ref: R=0000287e[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.158620: netfs_sreq: R=0000287e[4] DOWN TERM  f=02 s=3e000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.158620: netfs_sreq_ref: R=0000287e[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.158620: netfs_sreq: R=0000287e[4] DOWN FREE  f=02 s=3e000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.158620: netfs_rreq_ref: R=0000287e PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.159011: netfs_sreq: R=0000287d[5] DOWN IO    f=02 s=3da00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.159029: netfs_progress: R=0000287d[05] s=3da00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.159029: netfs_donate: R=0000287d[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.159029: netfs_sreq: R=0000287d[5] DOWN DON-N f=02 s=3da00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.159029: netfs_sreq_ref: R=0000287d[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.159029: netfs_sreq: R=0000287d[5] DOWN TERM  f=02 s=3da00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.159030: netfs_sreq_ref: R=0000287d[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.159030: netfs_sreq: R=0000287d[5] DOWN FREE  f=02 s=3da00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.159030: netfs_rreq_ref: R=0000287d PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.159753: netfs_sreq: R=0000287e[5] DOWN IO    f=02 s=3e200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.159793: netfs_progress: R=0000287e[05] s=3e200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.159793: netfs_donate: R=0000287e[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.159793: netfs_sreq: R=0000287e[5] DOWN DON-N f=02 s=3e200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.159794: netfs_sreq_ref: R=0000287e[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.159794: netfs_sreq: R=0000287e[5] DOWN TERM  f=02 s=3e200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.159794: netfs_sreq_ref: R=0000287e[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.159794: netfs_sreq: R=0000287e[5] DOWN FREE  f=02 s=3e200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.159795: netfs_rreq_ref: R=0000287e PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.160399: netfs_sreq: R=0000287d[8] DOWN IO    f=02 s=3dd00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.160418: netfs_progress: R=0000287d[08] s=3dd00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.160418: netfs_donate: R=0000287d[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.160419: netfs_sreq: R=0000287d[8] DOWN DON-P f=02 s=3de00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.160419: netfs_sreq_ref: R=0000287d[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.160419: netfs_sreq: R=0000287d[8] DOWN TERM  f=02 s=3de00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.160419: netfs_sreq_ref: R=0000287d[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.160419: netfs_sreq: R=0000287d[8] DOWN FREE  f=02 s=3de00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.160420: netfs_rreq_ref: R=0000287d PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.160912: netfs_sreq: R=0000287e[7] DOWN IO    f=02 s=3e400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.160958: netfs_progress: R=0000287e[07] s=3e400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.160959: netfs_donate: R=0000287e[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   867.160959: netfs_sreq: R=0000287e[7] DOWN DON-P f=02 s=3e500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.160959: netfs_sreq_ref: R=0000287e[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.160959: netfs_sreq: R=0000287e[7] DOWN TERM  f=02 s=3e500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.160959: netfs_sreq_ref: R=0000287e[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.160960: netfs_sreq: R=0000287e[7] DOWN FREE  f=02 s=3e500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.160960: netfs_rreq_ref: R=0000287e PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.161786: netfs_sreq: R=0000287d[6] DOWN IO    f=02 s=3db00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.161804: netfs_sreq: R=0000287d[6] DOWN +DON  f=02 s=3da00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.161804: netfs_progress: R=0000287d[06] s=3da00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.161804: netfs_folio: i=f1c2900000000000 ix=3da00-3dbff read-done
     kworker/7:1-158     [007] .....   867.161805: netfs_folio: i=f1c2900000000000 ix=3da00-3dbff read-unlock
     kworker/7:1-158     [007] .....   867.161809: netfs_sreq_ref: R=0000287d[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.161810: netfs_sreq: R=0000287d[6] DOWN TERM  f=02 s=3da00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.161810: netfs_sreq_ref: R=0000287d[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.161810: netfs_sreq: R=0000287d[6] DOWN FREE  f=02 s=3da00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.161810: netfs_rreq_ref: R=0000287d PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.162072: netfs_sreq: R=0000287e[6] DOWN IO    f=02 s=3e300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.162091: netfs_sreq: R=0000287e[6] DOWN +DON  f=02 s=3e200000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.162091: netfs_progress: R=0000287e[06] s=3e200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/9:1-160     [009] .....   867.162092: netfs_folio: i=f1c2900000000000 ix=3e200-3e3ff read-done
     kworker/9:1-160     [009] .....   867.162092: netfs_folio: i=f1c2900000000000 ix=3e200-3e3ff read-unlock
     kworker/9:1-160     [009] .....   867.162092: netfs_progress: R=0000287e[06] s=3e400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.162092: netfs_donate: R=0000287e[06] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   867.162093: netfs_sreq: R=0000287e[6] DOWN DON-N f=02 s=3e200000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.162093: netfs_sreq_ref: R=0000287e[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.162093: netfs_sreq: R=0000287e[6] DOWN TERM  f=02 s=3e200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.162093: netfs_sreq_ref: R=0000287e[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.162093: netfs_sreq: R=0000287e[6] DOWN FREE  f=02 s=3e200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.162094: netfs_rreq_ref: R=0000287e PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.163190: netfs_sreq: R=0000287d[7] DOWN IO    f=02 s=3dc00000 100000/100000 e=0
   kworker/u80:2-143     [007] .....   867.163222: netfs_sreq: R=0000287e[8] DOWN IO    f=02 s=3e500000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.163252: netfs_sreq: R=0000287d[7] DOWN +DON  f=02 s=3dc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.163252: netfs_progress: R=0000287d[07] s=3dc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.163252: netfs_folio: i=f1c2900000000000 ix=3dc00-3ddff read-done
     kworker/9:1-160     [009] .....   867.163253: netfs_folio: i=f1c2900000000000 ix=3dc00-3ddff read-unlock
     kworker/9:1-160     [009] .....   867.163257: netfs_sreq_ref: R=0000287d[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.163257: netfs_sreq: R=0000287d[7] DOWN TERM  f=02 s=3dc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.163258: netfs_rreq: R=0000287d RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.163258: netfs_rreq: R=0000287d RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.163258: netfs_rreq: R=0000287d RA DONE    f=00
     kworker/9:1-160     [009] .....   867.163259: netfs_sreq_ref: R=0000287d[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.163259: netfs_sreq: R=0000287d[7] DOWN FREE  f=02 s=3dc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.163259: netfs_rreq_ref: R=0000287d PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.163259: netfs_rreq: R=0000287d RA FREE    f=00
     kworker/7:1-158     [007] b....   867.163281: netfs_sreq: R=0000287e[8] DOWN +DON  f=02 s=3e400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.163281: netfs_progress: R=0000287e[08] s=3e400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.163281: netfs_folio: i=f1c2900000000000 ix=3e400-3e5ff read-done
     kworker/7:1-158     [007] .....   867.163282: netfs_folio: i=f1c2900000000000 ix=3e400-3e5ff read-unlock
     kworker/7:1-158     [007] .....   867.163282: netfs_sreq_ref: R=0000287e[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.163282: netfs_sreq: R=0000287e[8] DOWN TERM  f=02 s=3e400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.163282: netfs_rreq: R=0000287e RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.163283: netfs_rreq: R=0000287e RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.163283: netfs_rreq: R=0000287e RA DONE    f=00
     kworker/7:1-158     [007] .....   867.163284: netfs_sreq_ref: R=0000287e[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.163284: netfs_sreq: R=0000287e[8] DOWN FREE  f=02 s=3e400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.163284: netfs_rreq_ref: R=0000287e PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.163284: netfs_rreq: R=0000287e RA FREE    f=00
              dd-3866    [010] .....   867.164442: netfs_rreq_ref: R=0000287f NEW         r=1
              dd-3866    [010] .....   867.164443: netfs_read: R=0000287f READAHEAD c=00000000 ni=0 s=3e600000 l=800000 sz=280000000
              dd-3866    [010] .....   867.164444: netfs_folio: i=f1c2900000000000 ix=3e600-3e7ff read
              dd-3866    [010] .....   867.164444: netfs_folio: i=f1c2900000000000 ix=3e800-3e9ff read
              dd-3866    [010] .....   867.164444: netfs_folio: i=f1c2900000000000 ix=3ea00-3ebff read
              dd-3866    [010] .....   867.164444: netfs_folio: i=f1c2900000000000 ix=3ec00-3edff read
              dd-3866    [010] .....   867.164446: netfs_rreq_ref: R=0000287f GET SUBREQ  r=2
              dd-3866    [010] b....   867.164446: netfs_sreq: R=0000287f[1] ---- ADD   f=00 s=3e600000 0/800000 e=0
              dd-3866    [010] .....   867.164447: netfs_sreq: R=0000287f[1] DOWN PREP  f=00 s=3e600000 0/800000 e=0
              dd-3866    [010] .....   867.164447: netfs_sreq: R=0000287f[1] DOWN SUBMT f=02 s=3e600000 0/100000 e=0
              dd-3866    [010] .....   867.164467: netfs_rreq_ref: R=0000287f GET SUBREQ  r=3
              dd-3866    [010] b....   867.164467: netfs_sreq: R=0000287f[2] ---- ADD   f=00 s=3e700000 0/700000 e=0
              dd-3866    [010] .....   867.164475: netfs_sreq: R=0000287f[2] DOWN PREP  f=00 s=3e700000 0/700000 e=0
              dd-3866    [010] .....   867.164475: netfs_sreq: R=0000287f[2] DOWN SUBMT f=02 s=3e700000 0/100000 e=0
              dd-3866    [010] .....   867.164479: netfs_rreq_ref: R=0000287f GET SUBREQ  r=4
              dd-3866    [010] b....   867.164479: netfs_sreq: R=0000287f[3] ---- ADD   f=00 s=3e800000 0/600000 e=0
              dd-3866    [010] .....   867.164480: netfs_sreq: R=0000287f[3] DOWN PREP  f=00 s=3e800000 0/600000 e=0
              dd-3866    [010] .....   867.164480: netfs_sreq: R=0000287f[3] DOWN SUBMT f=02 s=3e800000 0/100000 e=0
              dd-3866    [010] .....   867.164484: netfs_rreq_ref: R=0000287f GET SUBREQ  r=5
              dd-3866    [010] b....   867.164484: netfs_sreq: R=0000287f[4] ---- ADD   f=00 s=3e900000 0/500000 e=0
              dd-3866    [010] .....   867.164484: netfs_sreq: R=0000287f[4] DOWN PREP  f=00 s=3e900000 0/500000 e=0
              dd-3866    [010] .....   867.164484: netfs_sreq: R=0000287f[4] DOWN SUBMT f=02 s=3e900000 0/100000 e=0
              dd-3866    [010] .....   867.164488: netfs_rreq_ref: R=0000287f GET SUBREQ  r=6
              dd-3866    [010] b....   867.164488: netfs_sreq: R=0000287f[5] ---- ADD   f=00 s=3ea00000 0/400000 e=0
              dd-3866    [010] .....   867.164488: netfs_sreq: R=0000287f[5] DOWN PREP  f=00 s=3ea00000 0/400000 e=0
              dd-3866    [010] .....   867.164489: netfs_sreq: R=0000287f[5] DOWN SUBMT f=02 s=3ea00000 0/100000 e=0
              dd-3866    [010] .....   867.164492: netfs_rreq_ref: R=0000287f GET SUBREQ  r=7
              dd-3866    [010] b....   867.164492: netfs_sreq: R=0000287f[6] ---- ADD   f=00 s=3eb00000 0/300000 e=0
              dd-3866    [010] .....   867.164493: netfs_sreq: R=0000287f[6] DOWN PREP  f=00 s=3eb00000 0/300000 e=0
              dd-3866    [010] .....   867.164493: netfs_sreq: R=0000287f[6] DOWN SUBMT f=02 s=3eb00000 0/100000 e=0
              dd-3866    [010] .....   867.164496: netfs_rreq_ref: R=0000287f GET SUBREQ  r=8
              dd-3866    [010] b....   867.164497: netfs_sreq: R=0000287f[7] ---- ADD   f=00 s=3ec00000 0/200000 e=0
              dd-3866    [010] .....   867.164497: netfs_sreq: R=0000287f[7] DOWN PREP  f=00 s=3ec00000 0/200000 e=0
              dd-3866    [010] .....   867.164497: netfs_sreq: R=0000287f[7] DOWN SUBMT f=02 s=3ec00000 0/100000 e=0
              dd-3866    [010] .....   867.164501: netfs_rreq_ref: R=0000287f GET SUBREQ  r=9
              dd-3866    [010] b....   867.164501: netfs_sreq: R=0000287f[8] ---- ADD   f=00 s=3ed00000 0/100000 e=0
              dd-3866    [010] .....   867.164501: netfs_sreq: R=0000287f[8] DOWN PREP  f=00 s=3ed00000 0/100000 e=0
              dd-3866    [010] .....   867.164501: netfs_sreq: R=0000287f[8] DOWN SUBMT f=02 s=3ed00000 0/100000 e=0
              dd-3866    [010] .....   867.164505: netfs_rreq_ref: R=0000287f PUT RETURN  r=8
              dd-3866    [010] .....   867.166320: netfs_rreq_ref: R=00002880 NEW         r=1
              dd-3866    [010] .....   867.166321: netfs_read: R=00002880 READAHEAD c=00000000 ni=0 s=3ee00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.166322: netfs_folio: i=f1c2900000000000 ix=3ee00-3efff read
              dd-3866    [010] .....   867.166322: netfs_folio: i=f1c2900000000000 ix=3f000-3f1ff read
              dd-3866    [010] .....   867.166322: netfs_folio: i=f1c2900000000000 ix=3f200-3f3ff read
              dd-3866    [010] .....   867.166322: netfs_folio: i=f1c2900000000000 ix=3f400-3f5ff read
              dd-3866    [010] .....   867.166324: netfs_rreq_ref: R=00002880 GET SUBREQ  r=2
              dd-3866    [010] b....   867.166324: netfs_sreq: R=00002880[1] ---- ADD   f=00 s=3ee00000 0/800000 e=0
              dd-3866    [010] .....   867.166324: netfs_sreq: R=00002880[1] DOWN PREP  f=00 s=3ee00000 0/800000 e=0
              dd-3866    [010] .....   867.166325: netfs_sreq: R=00002880[1] DOWN SUBMT f=02 s=3ee00000 0/100000 e=0
              dd-3866    [010] .....   867.166339: netfs_rreq_ref: R=00002880 GET SUBREQ  r=3
              dd-3866    [010] b....   867.166339: netfs_sreq: R=00002880[2] ---- ADD   f=00 s=3ef00000 0/700000 e=0
              dd-3866    [010] .....   867.166346: netfs_sreq: R=00002880[2] DOWN PREP  f=00 s=3ef00000 0/700000 e=0
              dd-3866    [010] .....   867.166346: netfs_sreq: R=00002880[2] DOWN SUBMT f=02 s=3ef00000 0/100000 e=0
              dd-3866    [010] .....   867.166351: netfs_rreq_ref: R=00002880 GET SUBREQ  r=4
              dd-3866    [010] b....   867.166351: netfs_sreq: R=00002880[3] ---- ADD   f=00 s=3f000000 0/600000 e=0
              dd-3866    [010] .....   867.166351: netfs_sreq: R=00002880[3] DOWN PREP  f=00 s=3f000000 0/600000 e=0
              dd-3866    [010] .....   867.166351: netfs_sreq: R=00002880[3] DOWN SUBMT f=02 s=3f000000 0/100000 e=0
              dd-3866    [010] .....   867.166355: netfs_rreq_ref: R=00002880 GET SUBREQ  r=5
              dd-3866    [010] b....   867.166355: netfs_sreq: R=00002880[4] ---- ADD   f=00 s=3f100000 0/500000 e=0
              dd-3866    [010] .....   867.166356: netfs_sreq: R=00002880[4] DOWN PREP  f=00 s=3f100000 0/500000 e=0
              dd-3866    [010] .....   867.166356: netfs_sreq: R=00002880[4] DOWN SUBMT f=02 s=3f100000 0/100000 e=0
              dd-3866    [010] .....   867.166360: netfs_rreq_ref: R=00002880 GET SUBREQ  r=6
              dd-3866    [010] b....   867.166360: netfs_sreq: R=00002880[5] ---- ADD   f=00 s=3f200000 0/400000 e=0
              dd-3866    [010] .....   867.166360: netfs_sreq: R=00002880[5] DOWN PREP  f=00 s=3f200000 0/400000 e=0
              dd-3866    [010] .....   867.166360: netfs_sreq: R=00002880[5] DOWN SUBMT f=02 s=3f200000 0/100000 e=0
              dd-3866    [010] .....   867.166364: netfs_rreq_ref: R=00002880 GET SUBREQ  r=7
              dd-3866    [010] b....   867.166364: netfs_sreq: R=00002880[6] ---- ADD   f=00 s=3f300000 0/300000 e=0
              dd-3866    [010] .....   867.166364: netfs_sreq: R=00002880[6] DOWN PREP  f=00 s=3f300000 0/300000 e=0
              dd-3866    [010] .....   867.166364: netfs_sreq: R=00002880[6] DOWN SUBMT f=02 s=3f300000 0/100000 e=0
              dd-3866    [010] .....   867.166368: netfs_rreq_ref: R=00002880 GET SUBREQ  r=8
              dd-3866    [010] b....   867.166368: netfs_sreq: R=00002880[7] ---- ADD   f=00 s=3f400000 0/200000 e=0
              dd-3866    [010] .....   867.166368: netfs_sreq: R=00002880[7] DOWN PREP  f=00 s=3f400000 0/200000 e=0
              dd-3866    [010] .....   867.166368: netfs_sreq: R=00002880[7] DOWN SUBMT f=02 s=3f400000 0/100000 e=0
              dd-3866    [010] .....   867.166372: netfs_rreq_ref: R=00002880 GET SUBREQ  r=9
              dd-3866    [010] b....   867.166372: netfs_sreq: R=00002880[8] ---- ADD   f=00 s=3f500000 0/100000 e=0
              dd-3866    [010] .....   867.166372: netfs_sreq: R=00002880[8] DOWN PREP  f=00 s=3f500000 0/100000 e=0
              dd-3866    [010] .....   867.166372: netfs_sreq: R=00002880[8] DOWN SUBMT f=02 s=3f500000 0/100000 e=0
              dd-3866    [010] .....   867.166376: netfs_rreq_ref: R=00002880 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.169188: netfs_sreq: R=0000287f[1] DOWN IO    f=02 s=3e600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.169208: netfs_progress: R=0000287f[01] s=3e600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.169208: netfs_donate: R=0000287f[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.169209: netfs_sreq: R=0000287f[1] DOWN DON-N f=02 s=3e600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.169209: netfs_sreq_ref: R=0000287f[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.169209: netfs_sreq: R=0000287f[1] DOWN TERM  f=02 s=3e600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.169209: netfs_sreq_ref: R=0000287f[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.169209: netfs_sreq: R=0000287f[1] DOWN FREE  f=02 s=3e600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.169210: netfs_rreq_ref: R=0000287f PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.170241: netfs_sreq: R=00002880[1] DOWN IO    f=02 s=3ee00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.170288: netfs_progress: R=00002880[01] s=3ee00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.170288: netfs_donate: R=00002880[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.170288: netfs_sreq: R=00002880[1] DOWN DON-N f=02 s=3ee00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.170288: netfs_sreq_ref: R=00002880[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.170288: netfs_sreq: R=00002880[1] DOWN TERM  f=02 s=3ee00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.170289: netfs_sreq_ref: R=00002880[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.170289: netfs_sreq: R=00002880[1] DOWN FREE  f=02 s=3ee00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.170289: netfs_rreq_ref: R=00002880 PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.170591: netfs_sreq: R=0000287f[2] DOWN IO    f=02 s=3e700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.170611: netfs_sreq: R=0000287f[2] DOWN +DON  f=02 s=3e600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.170611: netfs_progress: R=0000287f[02] s=3e600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.170612: netfs_folio: i=f1c2900000000000 ix=3e600-3e7ff read-done
     kworker/9:1-160     [009] .....   867.170612: netfs_folio: i=f1c2900000000000 ix=3e600-3e7ff read-unlock
     kworker/9:1-160     [009] .....   867.170616: netfs_sreq_ref: R=0000287f[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.170616: netfs_sreq: R=0000287f[2] DOWN TERM  f=02 s=3e600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.170616: netfs_sreq_ref: R=0000287f[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.170616: netfs_sreq: R=0000287f[2] DOWN FREE  f=02 s=3e600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.170617: netfs_rreq_ref: R=0000287f PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.171731: netfs_sreq: R=0000287f[5] DOWN IO    f=02 s=3ea00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.171790: netfs_progress: R=0000287f[05] s=3ea00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.171790: netfs_donate: R=0000287f[05] -> [04] to-prev am=0
     kworker/9:1-160     [009] b....   867.171790: netfs_sreq: R=0000287f[5] DOWN DON-P f=02 s=3eb00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.171790: netfs_sreq_ref: R=0000287f[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.171791: netfs_sreq: R=0000287f[5] DOWN TERM  f=02 s=3eb00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.171791: netfs_sreq_ref: R=0000287f[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.171791: netfs_sreq: R=0000287f[5] DOWN FREE  f=02 s=3eb00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.171791: netfs_rreq_ref: R=0000287f PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.172876: netfs_sreq: R=0000287f[4] DOWN IO    f=02 s=3e900000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.172895: netfs_sreq: R=0000287f[4] DOWN +DON  f=02 s=3e900000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.172896: netfs_progress: R=0000287f[04] s=3e900000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] b....   867.172896: netfs_donate: R=0000287f[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.172896: netfs_sreq: R=0000287f[4] DOWN DON-P f=02 s=3ea00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.172896: netfs_progress: R=0000287f[04] s=3ea00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.172896: netfs_donate: R=0000287f[04] -> [03] to-prev am=0
     kworker/9:1-160     [009] b....   867.172897: netfs_sreq: R=0000287f[4] DOWN DON-P f=02 s=3eb00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.172897: netfs_sreq_ref: R=0000287f[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.172897: netfs_sreq: R=0000287f[4] DOWN TERM  f=02 s=3eb00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.172897: netfs_sreq_ref: R=0000287f[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.172897: netfs_sreq: R=0000287f[4] DOWN FREE  f=02 s=3eb00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.172898: netfs_rreq_ref: R=0000287f PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.173140: netfs_sreq: R=00002880[2] DOWN IO    f=02 s=3ef00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.173158: netfs_sreq: R=00002880[2] DOWN +DON  f=02 s=3ee00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.173158: netfs_progress: R=00002880[02] s=3ee00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.173158: netfs_folio: i=f1c2900000000000 ix=3ee00-3efff read-done
     kworker/7:1-158     [007] .....   867.173158: netfs_folio: i=f1c2900000000000 ix=3ee00-3efff read-unlock
     kworker/7:1-158     [007] .....   867.173159: netfs_sreq_ref: R=00002880[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.173159: netfs_sreq: R=00002880[2] DOWN TERM  f=02 s=3ee00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.173159: netfs_sreq_ref: R=00002880[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.173159: netfs_sreq: R=00002880[2] DOWN FREE  f=02 s=3ee00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.173160: netfs_rreq_ref: R=00002880 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.173992: netfs_sreq: R=0000287f[3] DOWN IO    f=02 s=3e800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.174041: netfs_sreq: R=0000287f[3] DOWN +DON  f=02 s=3e800000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.174041: netfs_progress: R=0000287f[03] s=3e800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/7:1-158     [007] .....   867.174041: netfs_folio: i=f1c2900000000000 ix=3e800-3e9ff read-done
     kworker/7:1-158     [007] .....   867.174041: netfs_folio: i=f1c2900000000000 ix=3e800-3e9ff read-unlock
     kworker/7:1-158     [007] .....   867.174046: netfs_progress: R=0000287f[03] s=3ea00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.174046: netfs_donate: R=0000287f[03] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.174046: netfs_sreq: R=0000287f[3] DOWN DON-N f=02 s=3e800000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.174046: netfs_sreq_ref: R=0000287f[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.174046: netfs_sreq: R=0000287f[3] DOWN TERM  f=02 s=3e800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.174047: netfs_sreq_ref: R=0000287f[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.174047: netfs_sreq: R=0000287f[3] DOWN FREE  f=02 s=3e800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.174048: netfs_rreq_ref: R=0000287f PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.174590: netfs_sreq: R=00002880[4] DOWN IO    f=02 s=3f100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.174609: netfs_progress: R=00002880[04] s=3f100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.174609: netfs_donate: R=00002880[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.174609: netfs_sreq: R=00002880[4] DOWN DON-P f=02 s=3f200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.174609: netfs_sreq_ref: R=00002880[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.174610: netfs_sreq: R=00002880[4] DOWN TERM  f=02 s=3f200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.174610: netfs_sreq_ref: R=00002880[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.174610: netfs_sreq: R=00002880[4] DOWN FREE  f=02 s=3f200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.174611: netfs_rreq_ref: R=00002880 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.175111: netfs_sreq: R=0000287f[6] DOWN IO    f=02 s=3eb00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.175160: netfs_sreq: R=0000287f[6] DOWN +DON  f=02 s=3ea00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.175161: netfs_progress: R=0000287f[06] s=3ea00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.175161: netfs_folio: i=f1c2900000000000 ix=3ea00-3ebff read-done
     kworker/7:1-158     [007] .....   867.175161: netfs_folio: i=f1c2900000000000 ix=3ea00-3ebff read-unlock
     kworker/7:1-158     [007] .....   867.175165: netfs_sreq_ref: R=0000287f[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.175165: netfs_sreq: R=0000287f[6] DOWN TERM  f=02 s=3ea00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.175165: netfs_sreq_ref: R=0000287f[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.175165: netfs_sreq: R=0000287f[6] DOWN FREE  f=02 s=3ea00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.175166: netfs_rreq_ref: R=0000287f PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.176020: netfs_sreq: R=00002880[3] DOWN IO    f=02 s=3f000000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.176037: netfs_sreq: R=00002880[3] DOWN +DON  f=02 s=3f000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.176038: netfs_progress: R=00002880[03] s=3f000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.176038: netfs_folio: i=f1c2900000000000 ix=3f000-3f1ff read-done
     kworker/7:1-158     [007] .....   867.176038: netfs_folio: i=f1c2900000000000 ix=3f000-3f1ff read-unlock
     kworker/7:1-158     [007] .....   867.176038: netfs_sreq_ref: R=00002880[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.176039: netfs_sreq: R=00002880[3] DOWN TERM  f=02 s=3f000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.176039: netfs_sreq_ref: R=00002880[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.176039: netfs_sreq: R=00002880[3] DOWN FREE  f=02 s=3f000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.176039: netfs_rreq_ref: R=00002880 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.176249: netfs_sreq: R=0000287f[8] DOWN IO    f=02 s=3ed00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.176310: netfs_progress: R=0000287f[08] s=3ed00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.176311: netfs_donate: R=0000287f[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.176311: netfs_sreq: R=0000287f[8] DOWN DON-P f=02 s=3ee00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.176312: netfs_sreq_ref: R=0000287f[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.176312: netfs_sreq: R=0000287f[8] DOWN TERM  f=02 s=3ee00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.176312: netfs_sreq_ref: R=0000287f[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.176312: netfs_sreq: R=0000287f[8] DOWN FREE  f=02 s=3ee00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.176313: netfs_rreq_ref: R=0000287f PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.177354: netfs_sreq: R=0000287f[7] DOWN IO    f=02 s=3ec00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.177373: netfs_sreq: R=0000287f[7] DOWN +DON  f=02 s=3ec00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.177374: netfs_progress: R=0000287f[07] s=3ec00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.177374: netfs_folio: i=f1c2900000000000 ix=3ec00-3edff read-done
     kworker/9:1-160     [009] .....   867.177374: netfs_folio: i=f1c2900000000000 ix=3ec00-3edff read-unlock
     kworker/9:1-160     [009] .....   867.177378: netfs_sreq_ref: R=0000287f[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.177379: netfs_sreq: R=0000287f[7] DOWN TERM  f=02 s=3ec00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.177379: netfs_rreq: R=0000287f RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.177379: netfs_rreq: R=0000287f RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.177380: netfs_rreq: R=0000287f RA DONE    f=00
     kworker/9:1-160     [009] .....   867.177380: netfs_sreq_ref: R=0000287f[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.177380: netfs_sreq: R=0000287f[7] DOWN FREE  f=02 s=3ec00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.177381: netfs_rreq_ref: R=0000287f PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.177381: netfs_rreq: R=0000287f RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.177440: netfs_sreq: R=00002880[6] DOWN IO    f=02 s=3f300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.177488: netfs_progress: R=00002880[06] s=3f300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.177488: netfs_donate: R=00002880[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.177488: netfs_sreq: R=00002880[6] DOWN DON-P f=02 s=3f400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.177489: netfs_sreq_ref: R=00002880[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.177489: netfs_sreq: R=00002880[6] DOWN TERM  f=02 s=3f400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.177489: netfs_sreq_ref: R=00002880[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.177489: netfs_sreq: R=00002880[6] DOWN FREE  f=02 s=3f400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.177490: netfs_rreq_ref: R=00002880 PUT SUBREQ  r=3
              dd-3866    [010] .....   867.178546: netfs_rreq_ref: R=00002881 NEW         r=1
              dd-3866    [010] .....   867.178547: netfs_read: R=00002881 READAHEAD c=00000000 ni=0 s=3f600000 l=800000 sz=280000000
              dd-3866    [010] .....   867.178548: netfs_folio: i=f1c2900000000000 ix=3f600-3f7ff read
              dd-3866    [010] .....   867.178548: netfs_folio: i=f1c2900000000000 ix=3f800-3f9ff read
              dd-3866    [010] .....   867.178548: netfs_folio: i=f1c2900000000000 ix=3fa00-3fbff read
              dd-3866    [010] .....   867.178548: netfs_folio: i=f1c2900000000000 ix=3fc00-3fdff read
              dd-3866    [010] .....   867.178550: netfs_rreq_ref: R=00002881 GET SUBREQ  r=2
              dd-3866    [010] b....   867.178550: netfs_sreq: R=00002881[1] ---- ADD   f=00 s=3f600000 0/800000 e=0
              dd-3866    [010] .....   867.178551: netfs_sreq: R=00002881[1] DOWN PREP  f=00 s=3f600000 0/800000 e=0
              dd-3866    [010] .....   867.178551: netfs_sreq: R=00002881[1] DOWN SUBMT f=02 s=3f600000 0/100000 e=0
              dd-3866    [010] .....   867.178573: netfs_rreq_ref: R=00002881 GET SUBREQ  r=3
              dd-3866    [010] b....   867.178573: netfs_sreq: R=00002881[2] ---- ADD   f=00 s=3f700000 0/700000 e=0
              dd-3866    [010] .....   867.178573: netfs_sreq: R=00002881[2] DOWN PREP  f=00 s=3f700000 0/700000 e=0
              dd-3866    [010] .....   867.178581: netfs_sreq: R=00002881[2] DOWN SUBMT f=02 s=3f700000 0/100000 e=0
              dd-3866    [010] .....   867.178586: netfs_rreq_ref: R=00002881 GET SUBREQ  r=4
              dd-3866    [010] b....   867.178586: netfs_sreq: R=00002881[3] ---- ADD   f=00 s=3f800000 0/600000 e=0
              dd-3866    [010] .....   867.178586: netfs_sreq: R=00002881[3] DOWN PREP  f=00 s=3f800000 0/600000 e=0
              dd-3866    [010] .....   867.178586: netfs_sreq: R=00002881[3] DOWN SUBMT f=02 s=3f800000 0/100000 e=0
              dd-3866    [010] .....   867.178590: netfs_rreq_ref: R=00002881 GET SUBREQ  r=5
              dd-3866    [010] b....   867.178590: netfs_sreq: R=00002881[4] ---- ADD   f=00 s=3f900000 0/500000 e=0
              dd-3866    [010] .....   867.178591: netfs_sreq: R=00002881[4] DOWN PREP  f=00 s=3f900000 0/500000 e=0
              dd-3866    [010] .....   867.178591: netfs_sreq: R=00002881[4] DOWN SUBMT f=02 s=3f900000 0/100000 e=0
              dd-3866    [010] .....   867.178595: netfs_rreq_ref: R=00002881 GET SUBREQ  r=6
              dd-3866    [010] b....   867.178595: netfs_sreq: R=00002881[5] ---- ADD   f=00 s=3fa00000 0/400000 e=0
              dd-3866    [010] .....   867.178595: netfs_sreq: R=00002881[5] DOWN PREP  f=00 s=3fa00000 0/400000 e=0
              dd-3866    [010] .....   867.178595: netfs_sreq: R=00002881[5] DOWN SUBMT f=02 s=3fa00000 0/100000 e=0
              dd-3866    [010] .....   867.178599: netfs_rreq_ref: R=00002881 GET SUBREQ  r=7
              dd-3866    [010] b....   867.178599: netfs_sreq: R=00002881[6] ---- ADD   f=00 s=3fb00000 0/300000 e=0
              dd-3866    [010] .....   867.178599: netfs_sreq: R=00002881[6] DOWN PREP  f=00 s=3fb00000 0/300000 e=0
              dd-3866    [010] .....   867.178600: netfs_sreq: R=00002881[6] DOWN SUBMT f=02 s=3fb00000 0/100000 e=0
              dd-3866    [010] .....   867.178603: netfs_rreq_ref: R=00002881 GET SUBREQ  r=8
              dd-3866    [010] b....   867.178604: netfs_sreq: R=00002881[7] ---- ADD   f=00 s=3fc00000 0/200000 e=0
              dd-3866    [010] .....   867.178604: netfs_sreq: R=00002881[7] DOWN PREP  f=00 s=3fc00000 0/200000 e=0
              dd-3866    [010] .....   867.178604: netfs_sreq: R=00002881[7] DOWN SUBMT f=02 s=3fc00000 0/100000 e=0
              dd-3866    [010] .....   867.178607: netfs_rreq_ref: R=00002881 GET SUBREQ  r=9
              dd-3866    [010] b....   867.178608: netfs_sreq: R=00002881[8] ---- ADD   f=00 s=3fd00000 0/100000 e=0
              dd-3866    [010] .....   867.178608: netfs_sreq: R=00002881[8] DOWN PREP  f=00 s=3fd00000 0/100000 e=0
              dd-3866    [010] .....   867.178608: netfs_sreq: R=00002881[8] DOWN SUBMT f=02 s=3fd00000 0/100000 e=0
              dd-3866    [010] .....   867.178611: netfs_rreq_ref: R=00002881 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.178891: netfs_sreq: R=00002880[7] DOWN IO    f=02 s=3f400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.178910: netfs_progress: R=00002880[07] s=3f400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.178910: netfs_donate: R=00002880[07] -> [05] to-prev am=0
     kworker/7:1-158     [007] b....   867.178910: netfs_sreq: R=00002880[7] DOWN DON-P f=02 s=3f500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.178911: netfs_sreq_ref: R=00002880[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.178911: netfs_sreq: R=00002880[7] DOWN TERM  f=02 s=3f500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.178911: netfs_sreq_ref: R=00002880[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.178911: netfs_sreq: R=00002880[7] DOWN FREE  f=02 s=3f500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.178912: netfs_rreq_ref: R=00002880 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.180206: netfs_sreq: R=00002880[5] DOWN IO    f=02 s=3f200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.180262: netfs_sreq: R=00002880[5] DOWN +DON  f=02 s=3f200000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.180262: netfs_progress: R=00002880[05] s=3f200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   867.180262: netfs_folio: i=f1c2900000000000 ix=3f200-3f3ff read-done
     kworker/7:1-158     [007] .....   867.180262: netfs_folio: i=f1c2900000000000 ix=3f200-3f3ff read-unlock
     kworker/7:1-158     [007] .....   867.180267: netfs_progress: R=00002880[05] s=3f400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.180267: netfs_donate: R=00002880[05] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.180267: netfs_sreq: R=00002880[5] DOWN DON-N f=02 s=3f200000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.180267: netfs_sreq_ref: R=00002880[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.180268: netfs_sreq: R=00002880[5] DOWN TERM  f=02 s=3f200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.180268: netfs_sreq_ref: R=00002880[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.180268: netfs_sreq: R=00002880[5] DOWN FREE  f=02 s=3f200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.180269: netfs_rreq_ref: R=00002880 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.180641: netfs_sreq: R=00002880[8] DOWN IO    f=02 s=3f500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.180659: netfs_sreq: R=00002880[8] DOWN +DON  f=02 s=3f400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.180659: netfs_progress: R=00002880[08] s=3f400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.180660: netfs_folio: i=f1c2900000000000 ix=3f400-3f5ff read-done
     kworker/7:1-158     [007] .....   867.180660: netfs_folio: i=f1c2900000000000 ix=3f400-3f5ff read-unlock
     kworker/7:1-158     [007] .....   867.180664: netfs_sreq_ref: R=00002880[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.180664: netfs_sreq: R=00002880[8] DOWN TERM  f=02 s=3f400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.180664: netfs_rreq: R=00002880 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.180664: netfs_rreq: R=00002880 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.180664: netfs_rreq: R=00002880 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.180665: netfs_sreq_ref: R=00002880[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.180665: netfs_sreq: R=00002880[8] DOWN FREE  f=02 s=3f400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.180665: netfs_rreq_ref: R=00002880 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.180665: netfs_rreq: R=00002880 RA FREE    f=00
              dd-3866    [010] .....   867.181851: netfs_rreq_ref: R=00002882 NEW         r=1
              dd-3866    [010] .....   867.181851: netfs_read: R=00002882 READAHEAD c=00000000 ni=0 s=3fe00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.181852: netfs_folio: i=f1c2900000000000 ix=3fe00-3ffff read
              dd-3866    [010] .....   867.181852: netfs_folio: i=f1c2900000000000 ix=40000-401ff read
              dd-3866    [010] .....   867.181853: netfs_folio: i=f1c2900000000000 ix=40200-403ff read
              dd-3866    [010] .....   867.181853: netfs_folio: i=f1c2900000000000 ix=40400-405ff read
              dd-3866    [010] .....   867.181854: netfs_rreq_ref: R=00002882 GET SUBREQ  r=2
              dd-3866    [010] b....   867.181854: netfs_sreq: R=00002882[1] ---- ADD   f=00 s=3fe00000 0/800000 e=0
              dd-3866    [010] .....   867.181854: netfs_sreq: R=00002882[1] DOWN PREP  f=00 s=3fe00000 0/800000 e=0
              dd-3866    [010] .....   867.181855: netfs_sreq: R=00002882[1] DOWN SUBMT f=02 s=3fe00000 0/100000 e=0
              dd-3866    [010] .....   867.181871: netfs_rreq_ref: R=00002882 GET SUBREQ  r=3
              dd-3866    [010] b....   867.181871: netfs_sreq: R=00002882[2] ---- ADD   f=00 s=3ff00000 0/700000 e=0
              dd-3866    [010] .....   867.181871: netfs_sreq: R=00002882[2] DOWN PREP  f=00 s=3ff00000 0/700000 e=0
              dd-3866    [010] .....   867.181872: netfs_sreq: R=00002882[2] DOWN SUBMT f=02 s=3ff00000 0/100000 e=0
              dd-3866    [010] .....   867.181883: netfs_rreq_ref: R=00002882 GET SUBREQ  r=4
              dd-3866    [010] b....   867.181883: netfs_sreq: R=00002882[3] ---- ADD   f=00 s=40000000 0/600000 e=0
              dd-3866    [010] .....   867.181883: netfs_sreq: R=00002882[3] DOWN PREP  f=00 s=40000000 0/600000 e=0
              dd-3866    [010] .....   867.181884: netfs_sreq: R=00002882[3] DOWN SUBMT f=02 s=40000000 0/100000 e=0
              dd-3866    [010] .....   867.181887: netfs_rreq_ref: R=00002882 GET SUBREQ  r=5
              dd-3866    [010] b....   867.181887: netfs_sreq: R=00002882[4] ---- ADD   f=00 s=40100000 0/500000 e=0
              dd-3866    [010] .....   867.181888: netfs_sreq: R=00002882[4] DOWN PREP  f=00 s=40100000 0/500000 e=0
              dd-3866    [010] .....   867.181888: netfs_sreq: R=00002882[4] DOWN SUBMT f=02 s=40100000 0/100000 e=0
              dd-3866    [010] .....   867.181892: netfs_rreq_ref: R=00002882 GET SUBREQ  r=6
              dd-3866    [010] b....   867.181892: netfs_sreq: R=00002882[5] ---- ADD   f=00 s=40200000 0/400000 e=0
              dd-3866    [010] .....   867.181892: netfs_sreq: R=00002882[5] DOWN PREP  f=00 s=40200000 0/400000 e=0
              dd-3866    [010] .....   867.181892: netfs_sreq: R=00002882[5] DOWN SUBMT f=02 s=40200000 0/100000 e=0
              dd-3866    [010] .....   867.181896: netfs_rreq_ref: R=00002882 GET SUBREQ  r=7
              dd-3866    [010] b....   867.181896: netfs_sreq: R=00002882[6] ---- ADD   f=00 s=40300000 0/300000 e=0
              dd-3866    [010] .....   867.181896: netfs_sreq: R=00002882[6] DOWN PREP  f=00 s=40300000 0/300000 e=0
              dd-3866    [010] .....   867.181896: netfs_sreq: R=00002882[6] DOWN SUBMT f=02 s=40300000 0/100000 e=0
              dd-3866    [010] .....   867.181900: netfs_rreq_ref: R=00002882 GET SUBREQ  r=8
              dd-3866    [010] b....   867.181900: netfs_sreq: R=00002882[7] ---- ADD   f=00 s=40400000 0/200000 e=0
              dd-3866    [010] .....   867.181900: netfs_sreq: R=00002882[7] DOWN PREP  f=00 s=40400000 0/200000 e=0
              dd-3866    [010] .....   867.181900: netfs_sreq: R=00002882[7] DOWN SUBMT f=02 s=40400000 0/100000 e=0
              dd-3866    [010] .....   867.181904: netfs_rreq_ref: R=00002882 GET SUBREQ  r=9
              dd-3866    [010] b....   867.181904: netfs_sreq: R=00002882[8] ---- ADD   f=00 s=40500000 0/100000 e=0
              dd-3866    [010] .....   867.181904: netfs_sreq: R=00002882[8] DOWN PREP  f=00 s=40500000 0/100000 e=0
              dd-3866    [010] .....   867.181904: netfs_sreq: R=00002882[8] DOWN SUBMT f=02 s=40500000 0/100000 e=0
              dd-3866    [010] .....   867.181908: netfs_rreq_ref: R=00002882 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.182688: netfs_sreq: R=00002881[1] DOWN IO    f=02 s=3f600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.182736: netfs_progress: R=00002881[01] s=3f600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.182736: netfs_donate: R=00002881[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.182736: netfs_sreq: R=00002881[1] DOWN DON-N f=02 s=3f600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.182737: netfs_sreq_ref: R=00002881[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.182737: netfs_sreq: R=00002881[1] DOWN TERM  f=02 s=3f600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.182737: netfs_sreq_ref: R=00002881[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.182737: netfs_sreq: R=00002881[1] DOWN FREE  f=02 s=3f600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.182738: netfs_rreq_ref: R=00002881 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.184801: netfs_sreq: R=00002881[2] DOWN IO    f=02 s=3f700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.184818: netfs_sreq: R=00002881[2] DOWN +DON  f=02 s=3f600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.184819: netfs_progress: R=00002881[02] s=3f600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.184819: netfs_folio: i=f1c2900000000000 ix=3f600-3f7ff read-done
     kworker/7:1-158     [007] .....   867.184819: netfs_folio: i=f1c2900000000000 ix=3f600-3f7ff read-unlock
     kworker/7:1-158     [007] .....   867.184823: netfs_sreq_ref: R=00002881[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.184823: netfs_sreq: R=00002881[2] DOWN TERM  f=02 s=3f600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.184824: netfs_sreq_ref: R=00002881[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.184824: netfs_sreq: R=00002881[2] DOWN FREE  f=02 s=3f600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.184824: netfs_rreq_ref: R=00002881 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.185522: netfs_sreq: R=00002882[1] DOWN IO    f=02 s=3fe00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.185579: netfs_progress: R=00002882[01] s=3fe00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.185579: netfs_donate: R=00002882[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.185579: netfs_sreq: R=00002882[1] DOWN DON-N f=02 s=3fe00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.185579: netfs_sreq_ref: R=00002882[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.185579: netfs_sreq: R=00002882[1] DOWN TERM  f=02 s=3fe00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.185580: netfs_sreq_ref: R=00002882[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.185580: netfs_sreq: R=00002882[1] DOWN FREE  f=02 s=3fe00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.185580: netfs_rreq_ref: R=00002882 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.186081: netfs_sreq: R=00002881[3] DOWN IO    f=02 s=3f800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.186099: netfs_progress: R=00002881[03] s=3f800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.186099: netfs_donate: R=00002881[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.186099: netfs_sreq: R=00002881[3] DOWN DON-N f=02 s=3f800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.186099: netfs_sreq_ref: R=00002881[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.186100: netfs_sreq: R=00002881[3] DOWN TERM  f=02 s=3f800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.186100: netfs_sreq_ref: R=00002881[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.186100: netfs_sreq: R=00002881[3] DOWN FREE  f=02 s=3f800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.186101: netfs_rreq_ref: R=00002881 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.187340: netfs_sreq: R=00002882[4] DOWN IO    f=02 s=40100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.187384: netfs_progress: R=00002882[04] s=40100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.187384: netfs_donate: R=00002882[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.187384: netfs_sreq: R=00002882[4] DOWN DON-P f=02 s=40200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.187385: netfs_sreq_ref: R=00002882[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.187385: netfs_sreq: R=00002882[4] DOWN TERM  f=02 s=40200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.187385: netfs_sreq_ref: R=00002882[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.187385: netfs_sreq: R=00002882[4] DOWN FREE  f=02 s=40200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.187386: netfs_rreq_ref: R=00002882 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.187563: netfs_sreq: R=00002881[4] DOWN IO    f=02 s=3f900000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.187623: netfs_sreq: R=00002881[4] DOWN +DON  f=02 s=3f800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.187623: netfs_progress: R=00002881[04] s=3f800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.187623: netfs_folio: i=f1c2900000000000 ix=3f800-3f9ff read-done
     kworker/9:1-160     [009] .....   867.187623: netfs_folio: i=f1c2900000000000 ix=3f800-3f9ff read-unlock
     kworker/9:1-160     [009] .....   867.187628: netfs_sreq_ref: R=00002881[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.187628: netfs_sreq: R=00002881[4] DOWN TERM  f=02 s=3f800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.187628: netfs_sreq_ref: R=00002881[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.187628: netfs_sreq: R=00002881[4] DOWN FREE  f=02 s=3f800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.187629: netfs_rreq_ref: R=00002881 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.188535: netfs_sreq: R=00002882[3] DOWN IO    f=02 s=40000000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.188553: netfs_sreq: R=00002882[3] DOWN +DON  f=02 s=40000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.188554: netfs_progress: R=00002882[03] s=40000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.188554: netfs_folio: i=f1c2900000000000 ix=40000-401ff read-done
     kworker/9:1-160     [009] .....   867.188554: netfs_folio: i=f1c2900000000000 ix=40000-401ff read-unlock
     kworker/9:1-160     [009] .....   867.188555: netfs_sreq_ref: R=00002882[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.188555: netfs_sreq: R=00002882[3] DOWN TERM  f=02 s=40000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.188555: netfs_sreq_ref: R=00002882[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.188555: netfs_sreq: R=00002882[3] DOWN FREE  f=02 s=40000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.188555: netfs_rreq_ref: R=00002882 PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.188973: netfs_sreq: R=00002881[7] DOWN IO    f=02 s=3fc00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.189037: netfs_progress: R=00002881[07] s=3fc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.189037: netfs_donate: R=00002881[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   867.189038: netfs_sreq: R=00002881[7] DOWN DON-P f=02 s=3fd00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.189038: netfs_sreq_ref: R=00002881[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.189038: netfs_sreq: R=00002881[7] DOWN TERM  f=02 s=3fd00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.189038: netfs_sreq_ref: R=00002881[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.189038: netfs_sreq: R=00002881[7] DOWN FREE  f=02 s=3fd00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.189039: netfs_rreq_ref: R=00002881 PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.189687: netfs_sreq: R=00002882[6] DOWN IO    f=02 s=40300000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.189706: netfs_progress: R=00002882[06] s=40300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.189706: netfs_donate: R=00002882[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.189706: netfs_sreq: R=00002882[6] DOWN DON-P f=02 s=40400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.189706: netfs_sreq_ref: R=00002882[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.189706: netfs_sreq: R=00002882[6] DOWN TERM  f=02 s=40400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.189707: netfs_sreq_ref: R=00002882[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.189707: netfs_sreq: R=00002882[6] DOWN FREE  f=02 s=40400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.189707: netfs_rreq_ref: R=00002882 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.190408: netfs_sreq: R=00002881[6] DOWN IO    f=02 s=3fb00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.190469: netfs_sreq: R=00002881[6] DOWN +DON  f=02 s=3fb00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.190469: netfs_progress: R=00002881[06] s=3fb00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] b....   867.190469: netfs_donate: R=00002881[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.190469: netfs_sreq: R=00002881[6] DOWN DON-P f=02 s=3fc00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.190469: netfs_progress: R=00002881[06] s=3fc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.190470: netfs_donate: R=00002881[06] -> [05] to-prev am=0
     kworker/9:1-160     [009] b....   867.190470: netfs_sreq: R=00002881[6] DOWN DON-P f=02 s=3fd00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.190470: netfs_sreq_ref: R=00002881[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.190470: netfs_sreq: R=00002881[6] DOWN TERM  f=02 s=3fd00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.190470: netfs_sreq_ref: R=00002881[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.190470: netfs_sreq: R=00002881[6] DOWN FREE  f=02 s=3fd00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.190471: netfs_rreq_ref: R=00002881 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.190850: netfs_sreq: R=00002882[2] DOWN IO    f=02 s=3ff00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.190869: netfs_sreq: R=00002882[2] DOWN +DON  f=02 s=3fe00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.190869: netfs_progress: R=00002882[02] s=3fe00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.190869: netfs_folio: i=f1c2900000000000 ix=3fe00-3ffff read-done
     kworker/7:1-158     [007] .....   867.190870: netfs_folio: i=f1c2900000000000 ix=3fe00-3ffff read-unlock
     kworker/7:1-158     [007] .....   867.190870: netfs_sreq_ref: R=00002882[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.190870: netfs_sreq: R=00002882[2] DOWN TERM  f=02 s=3fe00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.190870: netfs_sreq_ref: R=00002882[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.190870: netfs_sreq: R=00002882[2] DOWN FREE  f=02 s=3fe00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.190871: netfs_rreq_ref: R=00002882 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.191879: netfs_sreq: R=00002881[5] DOWN IO    f=02 s=3fa00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.191922: netfs_sreq: R=00002881[5] DOWN +DON  f=02 s=3fa00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.191923: netfs_progress: R=00002881[05] s=3fa00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   867.191923: netfs_folio: i=f1c2900000000000 ix=3fa00-3fbff read-done
     kworker/7:1-158     [007] .....   867.191923: netfs_folio: i=f1c2900000000000 ix=3fa00-3fbff read-unlock
     kworker/7:1-158     [007] .....   867.191927: netfs_progress: R=00002881[05] s=3fc00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.191928: netfs_donate: R=00002881[05] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.191928: netfs_sreq: R=00002881[5] DOWN DON-N f=02 s=3fa00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.191928: netfs_sreq_ref: R=00002881[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.191928: netfs_sreq: R=00002881[5] DOWN TERM  f=02 s=3fa00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.191928: netfs_sreq_ref: R=00002881[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.191929: netfs_sreq: R=00002881[5] DOWN FREE  f=02 s=3fa00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.191929: netfs_rreq_ref: R=00002881 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.192050: netfs_sreq: R=00002882[5] DOWN IO    f=02 s=40200000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.192071: netfs_sreq: R=00002882[5] DOWN +DON  f=02 s=40200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.192071: netfs_progress: R=00002882[05] s=40200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   867.192071: netfs_folio: i=f1c2900000000000 ix=40200-403ff read-done
     kworker/9:1-160     [009] .....   867.192071: netfs_folio: i=f1c2900000000000 ix=40200-403ff read-unlock
     kworker/9:1-160     [009] .....   867.192072: netfs_sreq_ref: R=00002882[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.192072: netfs_sreq: R=00002882[5] DOWN TERM  f=02 s=40200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.192072: netfs_sreq_ref: R=00002882[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.192072: netfs_sreq: R=00002882[5] DOWN FREE  f=02 s=40200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.192073: netfs_rreq_ref: R=00002882 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.193192: netfs_sreq: R=00002882[8] DOWN IO    f=02 s=40500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.193250: netfs_progress: R=00002882[08] s=40500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.193250: netfs_donate: R=00002882[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.193250: netfs_sreq: R=00002882[8] DOWN DON-P f=02 s=40600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.193250: netfs_sreq_ref: R=00002882[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.193250: netfs_sreq: R=00002882[8] DOWN TERM  f=02 s=40600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.193251: netfs_sreq_ref: R=00002882[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.193251: netfs_sreq: R=00002882[8] DOWN FREE  f=02 s=40600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.193251: netfs_rreq_ref: R=00002882 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.193343: netfs_sreq: R=00002881[8] DOWN IO    f=02 s=3fd00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.193361: netfs_sreq: R=00002881[8] DOWN +DON  f=02 s=3fc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.193361: netfs_progress: R=00002881[08] s=3fc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.193361: netfs_folio: i=f1c2900000000000 ix=3fc00-3fdff read-done
     kworker/7:1-158     [007] .....   867.193361: netfs_folio: i=f1c2900000000000 ix=3fc00-3fdff read-unlock
     kworker/7:1-158     [007] .....   867.193365: netfs_sreq_ref: R=00002881[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.193365: netfs_sreq: R=00002881[8] DOWN TERM  f=02 s=3fc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.193366: netfs_rreq: R=00002881 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.193366: netfs_rreq: R=00002881 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.193366: netfs_rreq: R=00002881 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.193367: netfs_sreq_ref: R=00002881[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.193367: netfs_sreq: R=00002881[8] DOWN FREE  f=02 s=3fc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.193368: netfs_rreq_ref: R=00002881 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.193368: netfs_rreq: R=00002881 RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.194359: netfs_sreq: R=00002882[7] DOWN IO    f=02 s=40400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.194410: netfs_sreq: R=00002882[7] DOWN +DON  f=02 s=40400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.194410: netfs_progress: R=00002882[07] s=40400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.194410: netfs_folio: i=f1c2900000000000 ix=40400-405ff read-done
     kworker/7:1-158     [007] .....   867.194410: netfs_folio: i=f1c2900000000000 ix=40400-405ff read-unlock
     kworker/7:1-158     [007] .....   867.194411: netfs_sreq_ref: R=00002882[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.194411: netfs_sreq: R=00002882[7] DOWN TERM  f=02 s=40400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.194411: netfs_rreq: R=00002882 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.194411: netfs_rreq: R=00002882 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.194411: netfs_rreq: R=00002882 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.194412: netfs_sreq_ref: R=00002882[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.194412: netfs_sreq: R=00002882[7] DOWN FREE  f=02 s=40400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.194412: netfs_rreq_ref: R=00002882 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.194412: netfs_rreq: R=00002882 RA FREE    f=00
              dd-3866    [010] .....   867.194554: netfs_rreq_ref: R=00002883 NEW         r=1
              dd-3866    [010] .....   867.194555: netfs_read: R=00002883 READAHEAD c=00000000 ni=0 s=40600000 l=800000 sz=280000000
              dd-3866    [010] .....   867.194556: netfs_folio: i=f1c2900000000000 ix=40600-407ff read
              dd-3866    [010] .....   867.194557: netfs_folio: i=f1c2900000000000 ix=40800-409ff read
              dd-3866    [010] .....   867.194557: netfs_folio: i=f1c2900000000000 ix=40a00-40bff read
              dd-3866    [010] .....   867.194557: netfs_folio: i=f1c2900000000000 ix=40c00-40dff read
              dd-3866    [010] .....   867.194558: netfs_rreq_ref: R=00002883 GET SUBREQ  r=2
              dd-3866    [010] b....   867.194558: netfs_sreq: R=00002883[1] ---- ADD   f=00 s=40600000 0/800000 e=0
              dd-3866    [010] .....   867.194559: netfs_sreq: R=00002883[1] DOWN PREP  f=00 s=40600000 0/800000 e=0
              dd-3866    [010] .....   867.194559: netfs_sreq: R=00002883[1] DOWN SUBMT f=02 s=40600000 0/100000 e=0
              dd-3866    [010] .....   867.194578: netfs_rreq_ref: R=00002883 GET SUBREQ  r=3
              dd-3866    [010] b....   867.194578: netfs_sreq: R=00002883[2] ---- ADD   f=00 s=40700000 0/700000 e=0
              dd-3866    [010] .....   867.194578: netfs_sreq: R=00002883[2] DOWN PREP  f=00 s=40700000 0/700000 e=0
              dd-3866    [010] .....   867.194586: netfs_sreq: R=00002883[2] DOWN SUBMT f=02 s=40700000 0/100000 e=0
              dd-3866    [010] .....   867.194590: netfs_rreq_ref: R=00002883 GET SUBREQ  r=4
              dd-3866    [010] b....   867.194591: netfs_sreq: R=00002883[3] ---- ADD   f=00 s=40800000 0/600000 e=0
              dd-3866    [010] .....   867.194591: netfs_sreq: R=00002883[3] DOWN PREP  f=00 s=40800000 0/600000 e=0
              dd-3866    [010] .....   867.194591: netfs_sreq: R=00002883[3] DOWN SUBMT f=02 s=40800000 0/100000 e=0
              dd-3866    [010] .....   867.194595: netfs_rreq_ref: R=00002883 GET SUBREQ  r=5
              dd-3866    [010] b....   867.194595: netfs_sreq: R=00002883[4] ---- ADD   f=00 s=40900000 0/500000 e=0
              dd-3866    [010] .....   867.194596: netfs_sreq: R=00002883[4] DOWN PREP  f=00 s=40900000 0/500000 e=0
              dd-3866    [010] .....   867.194596: netfs_sreq: R=00002883[4] DOWN SUBMT f=02 s=40900000 0/100000 e=0
              dd-3866    [010] .....   867.194600: netfs_rreq_ref: R=00002883 GET SUBREQ  r=6
              dd-3866    [010] b....   867.194600: netfs_sreq: R=00002883[5] ---- ADD   f=00 s=40a00000 0/400000 e=0
              dd-3866    [010] .....   867.194600: netfs_sreq: R=00002883[5] DOWN PREP  f=00 s=40a00000 0/400000 e=0
              dd-3866    [010] .....   867.194600: netfs_sreq: R=00002883[5] DOWN SUBMT f=02 s=40a00000 0/100000 e=0
              dd-3866    [010] .....   867.194604: netfs_rreq_ref: R=00002883 GET SUBREQ  r=7
              dd-3866    [010] b....   867.194604: netfs_sreq: R=00002883[6] ---- ADD   f=00 s=40b00000 0/300000 e=0
              dd-3866    [010] .....   867.194604: netfs_sreq: R=00002883[6] DOWN PREP  f=00 s=40b00000 0/300000 e=0
              dd-3866    [010] .....   867.194604: netfs_sreq: R=00002883[6] DOWN SUBMT f=02 s=40b00000 0/100000 e=0
              dd-3866    [010] .....   867.194608: netfs_rreq_ref: R=00002883 GET SUBREQ  r=8
              dd-3866    [010] b....   867.194608: netfs_sreq: R=00002883[7] ---- ADD   f=00 s=40c00000 0/200000 e=0
              dd-3866    [010] .....   867.194608: netfs_sreq: R=00002883[7] DOWN PREP  f=00 s=40c00000 0/200000 e=0
              dd-3866    [010] .....   867.194609: netfs_sreq: R=00002883[7] DOWN SUBMT f=02 s=40c00000 0/100000 e=0
              dd-3866    [010] .....   867.194612: netfs_rreq_ref: R=00002883 GET SUBREQ  r=9
              dd-3866    [010] b....   867.194612: netfs_sreq: R=00002883[8] ---- ADD   f=00 s=40d00000 0/100000 e=0
              dd-3866    [010] .....   867.194612: netfs_sreq: R=00002883[8] DOWN PREP  f=00 s=40d00000 0/100000 e=0
              dd-3866    [010] .....   867.194613: netfs_sreq: R=00002883[8] DOWN SUBMT f=02 s=40d00000 0/100000 e=0
              dd-3866    [010] .....   867.194616: netfs_rreq_ref: R=00002883 PUT RETURN  r=8
              dd-3866    [010] .....   867.196417: netfs_rreq_ref: R=00002884 NEW         r=1
              dd-3866    [010] .....   867.196417: netfs_read: R=00002884 READAHEAD c=00000000 ni=0 s=40e00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.196419: netfs_folio: i=f1c2900000000000 ix=40e00-40fff read
              dd-3866    [010] .....   867.196419: netfs_folio: i=f1c2900000000000 ix=41000-411ff read
              dd-3866    [010] .....   867.196419: netfs_folio: i=f1c2900000000000 ix=41200-413ff read
              dd-3866    [010] .....   867.196419: netfs_folio: i=f1c2900000000000 ix=41400-415ff read
              dd-3866    [010] .....   867.196420: netfs_rreq_ref: R=00002884 GET SUBREQ  r=2
              dd-3866    [010] b....   867.196421: netfs_sreq: R=00002884[1] ---- ADD   f=00 s=40e00000 0/800000 e=0
              dd-3866    [010] .....   867.196421: netfs_sreq: R=00002884[1] DOWN PREP  f=00 s=40e00000 0/800000 e=0
              dd-3866    [010] .....   867.196421: netfs_sreq: R=00002884[1] DOWN SUBMT f=02 s=40e00000 0/100000 e=0
              dd-3866    [010] .....   867.196435: netfs_rreq_ref: R=00002884 GET SUBREQ  r=3
              dd-3866    [010] b....   867.196435: netfs_sreq: R=00002884[2] ---- ADD   f=00 s=40f00000 0/700000 e=0
              dd-3866    [010] .....   867.196435: netfs_sreq: R=00002884[2] DOWN PREP  f=00 s=40f00000 0/700000 e=0
              dd-3866    [010] .....   867.196436: netfs_sreq: R=00002884[2] DOWN SUBMT f=02 s=40f00000 0/100000 e=0
              dd-3866    [010] .....   867.196446: netfs_rreq_ref: R=00002884 GET SUBREQ  r=4
              dd-3866    [010] b....   867.196446: netfs_sreq: R=00002884[3] ---- ADD   f=00 s=41000000 0/600000 e=0
              dd-3866    [010] .....   867.196446: netfs_sreq: R=00002884[3] DOWN PREP  f=00 s=41000000 0/600000 e=0
              dd-3866    [010] .....   867.196447: netfs_sreq: R=00002884[3] DOWN SUBMT f=02 s=41000000 0/100000 e=0
              dd-3866    [010] .....   867.196450: netfs_rreq_ref: R=00002884 GET SUBREQ  r=5
              dd-3866    [010] b....   867.196450: netfs_sreq: R=00002884[4] ---- ADD   f=00 s=41100000 0/500000 e=0
              dd-3866    [010] .....   867.196451: netfs_sreq: R=00002884[4] DOWN PREP  f=00 s=41100000 0/500000 e=0
              dd-3866    [010] .....   867.196451: netfs_sreq: R=00002884[4] DOWN SUBMT f=02 s=41100000 0/100000 e=0
              dd-3866    [010] .....   867.196455: netfs_rreq_ref: R=00002884 GET SUBREQ  r=6
              dd-3866    [010] b....   867.196455: netfs_sreq: R=00002884[5] ---- ADD   f=00 s=41200000 0/400000 e=0
              dd-3866    [010] .....   867.196455: netfs_sreq: R=00002884[5] DOWN PREP  f=00 s=41200000 0/400000 e=0
              dd-3866    [010] .....   867.196455: netfs_sreq: R=00002884[5] DOWN SUBMT f=02 s=41200000 0/100000 e=0
              dd-3866    [010] .....   867.196459: netfs_rreq_ref: R=00002884 GET SUBREQ  r=7
              dd-3866    [010] b....   867.196459: netfs_sreq: R=00002884[6] ---- ADD   f=00 s=41300000 0/300000 e=0
              dd-3866    [010] .....   867.196459: netfs_sreq: R=00002884[6] DOWN PREP  f=00 s=41300000 0/300000 e=0
              dd-3866    [010] .....   867.196459: netfs_sreq: R=00002884[6] DOWN SUBMT f=02 s=41300000 0/100000 e=0
              dd-3866    [010] .....   867.196463: netfs_rreq_ref: R=00002884 GET SUBREQ  r=8
              dd-3866    [010] b....   867.196463: netfs_sreq: R=00002884[7] ---- ADD   f=00 s=41400000 0/200000 e=0
              dd-3866    [010] .....   867.196463: netfs_sreq: R=00002884[7] DOWN PREP  f=00 s=41400000 0/200000 e=0
              dd-3866    [010] .....   867.196464: netfs_sreq: R=00002884[7] DOWN SUBMT f=02 s=41400000 0/100000 e=0
              dd-3866    [010] .....   867.196467: netfs_rreq_ref: R=00002884 GET SUBREQ  r=9
              dd-3866    [010] b....   867.196467: netfs_sreq: R=00002884[8] ---- ADD   f=00 s=41500000 0/100000 e=0
              dd-3866    [010] .....   867.196467: netfs_sreq: R=00002884[8] DOWN PREP  f=00 s=41500000 0/100000 e=0
              dd-3866    [010] .....   867.196468: netfs_sreq: R=00002884[8] DOWN SUBMT f=02 s=41500000 0/100000 e=0
              dd-3866    [010] .....   867.196471: netfs_rreq_ref: R=00002884 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.199177: netfs_sreq: R=00002883[1] DOWN IO    f=02 s=40600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.199195: netfs_progress: R=00002883[01] s=40600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.199196: netfs_donate: R=00002883[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.199196: netfs_sreq: R=00002883[1] DOWN DON-N f=02 s=40600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.199196: netfs_sreq_ref: R=00002883[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.199196: netfs_sreq: R=00002883[1] DOWN TERM  f=02 s=40600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.199196: netfs_sreq_ref: R=00002883[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.199196: netfs_sreq: R=00002883[1] DOWN FREE  f=02 s=40600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.199197: netfs_rreq_ref: R=00002883 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.200763: netfs_sreq: R=00002883[2] DOWN IO    f=02 s=40700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.200806: netfs_sreq: R=00002883[2] DOWN +DON  f=02 s=40600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.200807: netfs_progress: R=00002883[02] s=40600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.200807: netfs_folio: i=f1c2900000000000 ix=40600-407ff read-done
     kworker/7:1-158     [007] .....   867.200807: netfs_folio: i=f1c2900000000000 ix=40600-407ff read-unlock
     kworker/7:1-158     [007] .....   867.200811: netfs_sreq_ref: R=00002883[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.200811: netfs_sreq: R=00002883[2] DOWN TERM  f=02 s=40600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.200812: netfs_sreq_ref: R=00002883[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.200812: netfs_sreq: R=00002883[2] DOWN FREE  f=02 s=40600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.200812: netfs_rreq_ref: R=00002883 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.201933: netfs_sreq: R=00002883[3] DOWN IO    f=02 s=40800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.201951: netfs_progress: R=00002883[03] s=40800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.201951: netfs_donate: R=00002883[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.201951: netfs_sreq: R=00002883[3] DOWN DON-N f=02 s=40800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.201952: netfs_sreq_ref: R=00002883[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.201952: netfs_sreq: R=00002883[3] DOWN TERM  f=02 s=40800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.201952: netfs_sreq_ref: R=00002883[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.201952: netfs_sreq: R=00002883[3] DOWN FREE  f=02 s=40800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.201953: netfs_rreq_ref: R=00002883 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.203123: netfs_sreq: R=00002883[6] DOWN IO    f=02 s=40b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.203170: netfs_progress: R=00002883[06] s=40b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.203171: netfs_donate: R=00002883[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.203171: netfs_sreq: R=00002883[6] DOWN DON-P f=02 s=40c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.203171: netfs_sreq_ref: R=00002883[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.203171: netfs_sreq: R=00002883[6] DOWN TERM  f=02 s=40c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.203171: netfs_sreq_ref: R=00002883[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.203172: netfs_sreq: R=00002883[6] DOWN FREE  f=02 s=40c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.203172: netfs_rreq_ref: R=00002883 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.204353: netfs_sreq: R=00002883[4] DOWN IO    f=02 s=40900000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.204371: netfs_sreq: R=00002883[4] DOWN +DON  f=02 s=40800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.204371: netfs_progress: R=00002883[04] s=40800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.204371: netfs_folio: i=f1c2900000000000 ix=40800-409ff read-done
     kworker/7:1-158     [007] .....   867.204372: netfs_folio: i=f1c2900000000000 ix=40800-409ff read-unlock
     kworker/7:1-158     [007] .....   867.204376: netfs_sreq_ref: R=00002883[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.204376: netfs_sreq: R=00002883[4] DOWN TERM  f=02 s=40800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.204377: netfs_sreq_ref: R=00002883[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.204377: netfs_sreq: R=00002883[4] DOWN FREE  f=02 s=40800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.204377: netfs_rreq_ref: R=00002883 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.204853: netfs_sreq: R=00002884[1] DOWN IO    f=02 s=40e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.204893: netfs_progress: R=00002884[01] s=40e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.204893: netfs_donate: R=00002884[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.204894: netfs_sreq: R=00002884[1] DOWN DON-N f=02 s=40e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.204894: netfs_sreq_ref: R=00002884[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.204894: netfs_sreq: R=00002884[1] DOWN TERM  f=02 s=40e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.204894: netfs_sreq_ref: R=00002884[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.204894: netfs_sreq: R=00002884[1] DOWN FREE  f=02 s=40e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.204895: netfs_rreq_ref: R=00002884 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.205545: netfs_sreq: R=00002883[5] DOWN IO    f=02 s=40a00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.205563: netfs_sreq: R=00002883[5] DOWN +DON  f=02 s=40a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.205563: netfs_progress: R=00002883[05] s=40a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.205564: netfs_folio: i=f1c2900000000000 ix=40a00-40bff read-done
     kworker/7:1-158     [007] .....   867.205564: netfs_folio: i=f1c2900000000000 ix=40a00-40bff read-unlock
     kworker/7:1-158     [007] .....   867.205568: netfs_sreq_ref: R=00002883[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.205568: netfs_sreq: R=00002883[5] DOWN TERM  f=02 s=40a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.205568: netfs_sreq_ref: R=00002883[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.205568: netfs_sreq: R=00002883[5] DOWN FREE  f=02 s=40a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.205569: netfs_rreq_ref: R=00002883 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.205896: netfs_sreq: R=00002884[2] DOWN IO    f=02 s=40f00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.205923: netfs_sreq: R=00002884[2] DOWN +DON  f=02 s=40e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.205923: netfs_progress: R=00002884[02] s=40e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.205924: netfs_folio: i=f1c2900000000000 ix=40e00-40fff read-done
     kworker/9:1-160     [009] .....   867.205924: netfs_folio: i=f1c2900000000000 ix=40e00-40fff read-unlock
     kworker/9:1-160     [009] .....   867.205924: netfs_sreq_ref: R=00002884[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.205924: netfs_sreq: R=00002884[2] DOWN TERM  f=02 s=40e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.205925: netfs_sreq_ref: R=00002884[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.205925: netfs_sreq: R=00002884[2] DOWN FREE  f=02 s=40e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.205926: netfs_rreq_ref: R=00002884 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.206726: netfs_sreq: R=00002883[8] DOWN IO    f=02 s=40d00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.206793: netfs_progress: R=00002883[08] s=40d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.206793: netfs_donate: R=00002883[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.206793: netfs_sreq: R=00002883[8] DOWN DON-P f=02 s=40e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.206794: netfs_sreq_ref: R=00002883[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.206794: netfs_sreq: R=00002883[8] DOWN TERM  f=02 s=40e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.206794: netfs_sreq_ref: R=00002883[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.206794: netfs_sreq: R=00002883[8] DOWN FREE  f=02 s=40e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.206795: netfs_rreq_ref: R=00002883 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.206908: netfs_sreq: R=00002884[3] DOWN IO    f=02 s=41000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.206962: netfs_progress: R=00002884[03] s=41000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.206963: netfs_donate: R=00002884[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.206963: netfs_sreq: R=00002884[3] DOWN DON-N f=02 s=41000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.206963: netfs_sreq_ref: R=00002884[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.206963: netfs_sreq: R=00002884[3] DOWN TERM  f=02 s=41000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.206963: netfs_sreq_ref: R=00002884[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.206963: netfs_sreq: R=00002884[3] DOWN FREE  f=02 s=41000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.206964: netfs_rreq_ref: R=00002884 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.207898: netfs_sreq: R=00002883[7] DOWN IO    f=02 s=40c00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.207916: netfs_sreq: R=00002883[7] DOWN +DON  f=02 s=40c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.207916: netfs_progress: R=00002883[07] s=40c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.207917: netfs_folio: i=f1c2900000000000 ix=40c00-40dff read-done
     kworker/7:1-158     [007] .....   867.207917: netfs_folio: i=f1c2900000000000 ix=40c00-40dff read-unlock
     kworker/7:1-158     [007] .....   867.207921: netfs_sreq_ref: R=00002883[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.207921: netfs_sreq: R=00002883[7] DOWN TERM  f=02 s=40c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.207922: netfs_rreq: R=00002883 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.207922: netfs_rreq: R=00002883 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.207923: netfs_rreq: R=00002883 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.207923: netfs_sreq_ref: R=00002883[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.207924: netfs_sreq: R=00002883[7] DOWN FREE  f=02 s=40c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.207924: netfs_rreq_ref: R=00002883 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.207924: netfs_rreq: R=00002883 RA FREE    f=00
   kworker/u80:3-196     [009] .....   867.208040: netfs_sreq: R=00002884[4] DOWN IO    f=02 s=41100000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.208059: netfs_sreq: R=00002884[4] DOWN +DON  f=02 s=41000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.208059: netfs_progress: R=00002884[04] s=41000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.208059: netfs_folio: i=f1c2900000000000 ix=41000-411ff read-done
     kworker/9:1-160     [009] .....   867.208059: netfs_folio: i=f1c2900000000000 ix=41000-411ff read-unlock
     kworker/9:1-160     [009] .....   867.208060: netfs_sreq_ref: R=00002884[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.208060: netfs_sreq: R=00002884[4] DOWN TERM  f=02 s=41000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.208060: netfs_sreq_ref: R=00002884[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.208060: netfs_sreq: R=00002884[4] DOWN FREE  f=02 s=41000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.208061: netfs_rreq_ref: R=00002884 PUT SUBREQ  r=4
              dd-3866    [010] .....   867.209090: netfs_rreq_ref: R=00002885 NEW         r=1
              dd-3866    [010] .....   867.209090: netfs_read: R=00002885 READAHEAD c=00000000 ni=0 s=41600000 l=800000 sz=280000000
              dd-3866    [010] .....   867.209091: netfs_folio: i=f1c2900000000000 ix=41600-417ff read
              dd-3866    [010] .....   867.209091: netfs_folio: i=f1c2900000000000 ix=41800-419ff read
              dd-3866    [010] .....   867.209091: netfs_folio: i=f1c2900000000000 ix=41a00-41bff read
              dd-3866    [010] .....   867.209091: netfs_folio: i=f1c2900000000000 ix=41c00-41dff read
              dd-3866    [010] .....   867.209092: netfs_rreq_ref: R=00002885 GET SUBREQ  r=2
              dd-3866    [010] b....   867.209092: netfs_sreq: R=00002885[1] ---- ADD   f=00 s=41600000 0/800000 e=0
              dd-3866    [010] .....   867.209093: netfs_sreq: R=00002885[1] DOWN PREP  f=00 s=41600000 0/800000 e=0
              dd-3866    [010] .....   867.209094: netfs_sreq: R=00002885[1] DOWN SUBMT f=02 s=41600000 0/100000 e=0
              dd-3866    [010] .....   867.209111: netfs_rreq_ref: R=00002885 GET SUBREQ  r=3
              dd-3866    [010] b....   867.209111: netfs_sreq: R=00002885[2] ---- ADD   f=00 s=41700000 0/700000 e=0
              dd-3866    [010] .....   867.209111: netfs_sreq: R=00002885[2] DOWN PREP  f=00 s=41700000 0/700000 e=0
              dd-3866    [010] .....   867.209112: netfs_sreq: R=00002885[2] DOWN SUBMT f=02 s=41700000 0/100000 e=0
              dd-3866    [010] .....   867.209122: netfs_rreq_ref: R=00002885 GET SUBREQ  r=4
              dd-3866    [010] b....   867.209122: netfs_sreq: R=00002885[3] ---- ADD   f=00 s=41800000 0/600000 e=0
              dd-3866    [010] .....   867.209123: netfs_sreq: R=00002885[3] DOWN PREP  f=00 s=41800000 0/600000 e=0
              dd-3866    [010] .....   867.209123: netfs_sreq: R=00002885[3] DOWN SUBMT f=02 s=41800000 0/100000 e=0
              dd-3866    [010] .....   867.209134: netfs_rreq_ref: R=00002885 GET SUBREQ  r=5
              dd-3866    [010] b....   867.209134: netfs_sreq: R=00002885[4] ---- ADD   f=00 s=41900000 0/500000 e=0
              dd-3866    [010] .....   867.209134: netfs_sreq: R=00002885[4] DOWN PREP  f=00 s=41900000 0/500000 e=0
              dd-3866    [010] .....   867.209134: netfs_sreq: R=00002885[4] DOWN SUBMT f=02 s=41900000 0/100000 e=0
              dd-3866    [010] .....   867.209138: netfs_rreq_ref: R=00002885 GET SUBREQ  r=6
              dd-3866    [010] b....   867.209138: netfs_sreq: R=00002885[5] ---- ADD   f=00 s=41a00000 0/400000 e=0
              dd-3866    [010] .....   867.209138: netfs_sreq: R=00002885[5] DOWN PREP  f=00 s=41a00000 0/400000 e=0
              dd-3866    [010] .....   867.209138: netfs_sreq: R=00002885[5] DOWN SUBMT f=02 s=41a00000 0/100000 e=0
              dd-3866    [010] .....   867.209142: netfs_rreq_ref: R=00002885 GET SUBREQ  r=7
              dd-3866    [010] b....   867.209142: netfs_sreq: R=00002885[6] ---- ADD   f=00 s=41b00000 0/300000 e=0
              dd-3866    [010] .....   867.209143: netfs_sreq: R=00002885[6] DOWN PREP  f=00 s=41b00000 0/300000 e=0
              dd-3866    [010] .....   867.209143: netfs_sreq: R=00002885[6] DOWN SUBMT f=02 s=41b00000 0/100000 e=0
              dd-3866    [010] .....   867.209146: netfs_rreq_ref: R=00002885 GET SUBREQ  r=8
              dd-3866    [010] b....   867.209146: netfs_sreq: R=00002885[7] ---- ADD   f=00 s=41c00000 0/200000 e=0
              dd-3866    [010] .....   867.209147: netfs_sreq: R=00002885[7] DOWN PREP  f=00 s=41c00000 0/200000 e=0
              dd-3866    [010] .....   867.209147: netfs_sreq: R=00002885[7] DOWN SUBMT f=02 s=41c00000 0/100000 e=0
              dd-3866    [010] .....   867.209150: netfs_rreq_ref: R=00002885 GET SUBREQ  r=9
              dd-3866    [010] b....   867.209150: netfs_sreq: R=00002885[8] ---- ADD   f=00 s=41d00000 0/100000 e=0
              dd-3866    [010] .....   867.209151: netfs_sreq: R=00002885[8] DOWN PREP  f=00 s=41d00000 0/100000 e=0
              dd-3866    [010] .....   867.209151: netfs_sreq: R=00002885[8] DOWN SUBMT f=02 s=41d00000 0/100000 e=0
              dd-3866    [010] .....   867.209154: netfs_rreq_ref: R=00002885 PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.209189: netfs_sreq: R=00002884[5] DOWN IO    f=02 s=41200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.209252: netfs_progress: R=00002884[05] s=41200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.209252: netfs_donate: R=00002884[05] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   867.209252: netfs_sreq: R=00002884[5] DOWN DON-N f=02 s=41200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.209253: netfs_sreq_ref: R=00002884[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.209253: netfs_sreq: R=00002884[5] DOWN TERM  f=02 s=41200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.209253: netfs_sreq_ref: R=00002884[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.209253: netfs_sreq: R=00002884[5] DOWN FREE  f=02 s=41200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.209253: netfs_rreq_ref: R=00002884 PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.210332: netfs_sreq: R=00002884[7] DOWN IO    f=02 s=41400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.210352: netfs_progress: R=00002884[07] s=41400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.210352: netfs_donate: R=00002884[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   867.210353: netfs_sreq: R=00002884[7] DOWN DON-P f=02 s=41500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.210353: netfs_sreq_ref: R=00002884[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.210353: netfs_sreq: R=00002884[7] DOWN TERM  f=02 s=41500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.210353: netfs_sreq_ref: R=00002884[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.210353: netfs_sreq: R=00002884[7] DOWN FREE  f=02 s=41500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.210354: netfs_rreq_ref: R=00002884 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.211419: netfs_sreq: R=00002884[8] DOWN IO    f=02 s=41500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.211480: netfs_progress: R=00002884[08] s=41500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.211480: netfs_donate: R=00002884[08] -> [06] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.211480: netfs_sreq: R=00002884[8] DOWN DON-P f=02 s=41600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.211481: netfs_sreq_ref: R=00002884[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.211481: netfs_sreq: R=00002884[8] DOWN TERM  f=02 s=41600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.211481: netfs_sreq_ref: R=00002884[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.211481: netfs_sreq: R=00002884[8] DOWN FREE  f=02 s=41600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.211482: netfs_rreq_ref: R=00002884 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.212513: netfs_sreq: R=00002884[6] DOWN IO    f=02 s=41300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.212532: netfs_sreq: R=00002884[6] DOWN +DON  f=02 s=41200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.212532: netfs_progress: R=00002884[06] s=41200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/9:1-160     [009] .....   867.212532: netfs_folio: i=f1c2900000000000 ix=41200-413ff read-done
     kworker/9:1-160     [009] .....   867.212532: netfs_folio: i=f1c2900000000000 ix=41200-413ff read-unlock
     kworker/9:1-160     [009] .....   867.212539: netfs_progress: R=00002884[06] s=41400000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.212539: netfs_folio: i=f1c2900000000000 ix=41400-415ff read-done
     kworker/9:1-160     [009] .....   867.212539: netfs_folio: i=f1c2900000000000 ix=41400-415ff read-unlock
     kworker/9:1-160     [009] .....   867.212540: netfs_sreq_ref: R=00002884[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.212540: netfs_sreq: R=00002884[6] DOWN TERM  f=02 s=41200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.212540: netfs_rreq: R=00002884 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.212540: netfs_rreq: R=00002884 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.212541: netfs_rreq: R=00002884 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.212541: netfs_sreq_ref: R=00002884[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.212541: netfs_sreq: R=00002884[6] DOWN FREE  f=02 s=41200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.212542: netfs_rreq_ref: R=00002884 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.212542: netfs_rreq: R=00002884 RA FREE    f=00
   kworker/u80:3-196     [009] .....   867.213227: netfs_sreq: R=00002885[1] DOWN IO    f=02 s=41600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.213307: netfs_progress: R=00002885[01] s=41600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.213307: netfs_donate: R=00002885[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.213307: netfs_sreq: R=00002885[1] DOWN DON-N f=02 s=41600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.213308: netfs_sreq_ref: R=00002885[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.213308: netfs_sreq: R=00002885[1] DOWN TERM  f=02 s=41600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.213308: netfs_sreq_ref: R=00002885[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.213308: netfs_sreq: R=00002885[1] DOWN FREE  f=02 s=41600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.213309: netfs_rreq_ref: R=00002885 PUT SUBREQ  r=7
              dd-3866    [010] .....   867.213922: netfs_rreq_ref: R=00002886 NEW         r=1
              dd-3866    [010] .....   867.213922: netfs_read: R=00002886 READAHEAD c=00000000 ni=0 s=41e00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.213923: netfs_folio: i=f1c2900000000000 ix=41e00-41fff read
              dd-3866    [010] .....   867.213923: netfs_folio: i=f1c2900000000000 ix=42000-421ff read
              dd-3866    [010] .....   867.213924: netfs_folio: i=f1c2900000000000 ix=42200-423ff read
              dd-3866    [010] .....   867.213924: netfs_folio: i=f1c2900000000000 ix=42400-425ff read
              dd-3866    [010] .....   867.213925: netfs_rreq_ref: R=00002886 GET SUBREQ  r=2
              dd-3866    [010] b....   867.213925: netfs_sreq: R=00002886[1] ---- ADD   f=00 s=41e00000 0/800000 e=0
              dd-3866    [010] .....   867.213925: netfs_sreq: R=00002886[1] DOWN PREP  f=00 s=41e00000 0/800000 e=0
              dd-3866    [010] .....   867.213926: netfs_sreq: R=00002886[1] DOWN SUBMT f=02 s=41e00000 0/100000 e=0
              dd-3866    [010] .....   867.213941: netfs_rreq_ref: R=00002886 GET SUBREQ  r=3
              dd-3866    [010] b....   867.213941: netfs_sreq: R=00002886[2] ---- ADD   f=00 s=41f00000 0/700000 e=0
              dd-3866    [010] .....   867.213941: netfs_sreq: R=00002886[2] DOWN PREP  f=00 s=41f00000 0/700000 e=0
              dd-3866    [010] .....   867.213942: netfs_sreq: R=00002886[2] DOWN SUBMT f=02 s=41f00000 0/100000 e=0
              dd-3866    [010] .....   867.213952: netfs_rreq_ref: R=00002886 GET SUBREQ  r=4
              dd-3866    [010] b....   867.213952: netfs_sreq: R=00002886[3] ---- ADD   f=00 s=42000000 0/600000 e=0
              dd-3866    [010] .....   867.213953: netfs_sreq: R=00002886[3] DOWN PREP  f=00 s=42000000 0/600000 e=0
              dd-3866    [010] .....   867.213953: netfs_sreq: R=00002886[3] DOWN SUBMT f=02 s=42000000 0/100000 e=0
              dd-3866    [010] .....   867.213957: netfs_rreq_ref: R=00002886 GET SUBREQ  r=5
              dd-3866    [010] b....   867.213957: netfs_sreq: R=00002886[4] ---- ADD   f=00 s=42100000 0/500000 e=0
              dd-3866    [010] .....   867.213957: netfs_sreq: R=00002886[4] DOWN PREP  f=00 s=42100000 0/500000 e=0
              dd-3866    [010] .....   867.213957: netfs_sreq: R=00002886[4] DOWN SUBMT f=02 s=42100000 0/100000 e=0
              dd-3866    [010] .....   867.213961: netfs_rreq_ref: R=00002886 GET SUBREQ  r=6
              dd-3866    [010] b....   867.213961: netfs_sreq: R=00002886[5] ---- ADD   f=00 s=42200000 0/400000 e=0
              dd-3866    [010] .....   867.213961: netfs_sreq: R=00002886[5] DOWN PREP  f=00 s=42200000 0/400000 e=0
              dd-3866    [010] .....   867.213961: netfs_sreq: R=00002886[5] DOWN SUBMT f=02 s=42200000 0/100000 e=0
              dd-3866    [010] .....   867.213965: netfs_rreq_ref: R=00002886 GET SUBREQ  r=7
              dd-3866    [010] b....   867.213965: netfs_sreq: R=00002886[6] ---- ADD   f=00 s=42300000 0/300000 e=0
              dd-3866    [010] .....   867.213965: netfs_sreq: R=00002886[6] DOWN PREP  f=00 s=42300000 0/300000 e=0
              dd-3866    [010] .....   867.213966: netfs_sreq: R=00002886[6] DOWN SUBMT f=02 s=42300000 0/100000 e=0
              dd-3866    [010] .....   867.213969: netfs_rreq_ref: R=00002886 GET SUBREQ  r=8
              dd-3866    [010] b....   867.213969: netfs_sreq: R=00002886[7] ---- ADD   f=00 s=42400000 0/200000 e=0
              dd-3866    [010] .....   867.213969: netfs_sreq: R=00002886[7] DOWN PREP  f=00 s=42400000 0/200000 e=0
              dd-3866    [010] .....   867.213970: netfs_sreq: R=00002886[7] DOWN SUBMT f=02 s=42400000 0/100000 e=0
              dd-3866    [010] .....   867.213973: netfs_rreq_ref: R=00002886 GET SUBREQ  r=9
              dd-3866    [010] b....   867.213973: netfs_sreq: R=00002886[8] ---- ADD   f=00 s=42500000 0/100000 e=0
              dd-3866    [010] .....   867.213974: netfs_sreq: R=00002886[8] DOWN PREP  f=00 s=42500000 0/100000 e=0
              dd-3866    [010] .....   867.213974: netfs_sreq: R=00002886[8] DOWN SUBMT f=02 s=42500000 0/100000 e=0
              dd-3866    [010] .....   867.213977: netfs_rreq_ref: R=00002886 PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.215200: netfs_sreq: R=00002885[2] DOWN IO    f=02 s=41700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.215218: netfs_sreq: R=00002885[2] DOWN +DON  f=02 s=41600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.215219: netfs_progress: R=00002885[02] s=41600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.215219: netfs_folio: i=f1c2900000000000 ix=41600-417ff read-done
     kworker/9:1-160     [009] .....   867.215219: netfs_folio: i=f1c2900000000000 ix=41600-417ff read-unlock
     kworker/9:1-160     [009] .....   867.215224: netfs_sreq_ref: R=00002885[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.215224: netfs_sreq: R=00002885[2] DOWN TERM  f=02 s=41600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.215224: netfs_sreq_ref: R=00002885[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.215224: netfs_sreq: R=00002885[2] DOWN FREE  f=02 s=41600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.215225: netfs_rreq_ref: R=00002885 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.216545: netfs_sreq: R=00002885[4] DOWN IO    f=02 s=41900000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.216613: netfs_progress: R=00002885[04] s=41900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.216613: netfs_donate: R=00002885[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.216613: netfs_sreq: R=00002885[4] DOWN DON-P f=02 s=41a00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.216613: netfs_sreq_ref: R=00002885[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.216613: netfs_sreq: R=00002885[4] DOWN TERM  f=02 s=41a00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.216614: netfs_sreq_ref: R=00002885[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.216614: netfs_sreq: R=00002885[4] DOWN FREE  f=02 s=41a00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.216614: netfs_rreq_ref: R=00002885 PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.217478: netfs_sreq: R=00002886[1] DOWN IO    f=02 s=41e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.217499: netfs_progress: R=00002886[01] s=41e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.217500: netfs_donate: R=00002886[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.217500: netfs_sreq: R=00002886[1] DOWN DON-N f=02 s=41e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.217500: netfs_sreq_ref: R=00002886[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.217500: netfs_sreq: R=00002886[1] DOWN TERM  f=02 s=41e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.217501: netfs_sreq_ref: R=00002886[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.217501: netfs_sreq: R=00002886[1] DOWN FREE  f=02 s=41e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.217502: netfs_rreq_ref: R=00002886 PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.217990: netfs_sreq: R=00002885[3] DOWN IO    f=02 s=41800000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.218058: netfs_sreq: R=00002885[3] DOWN +DON  f=02 s=41800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.218059: netfs_progress: R=00002885[03] s=41800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.218059: netfs_folio: i=f1c2900000000000 ix=41800-419ff read-done
     kworker/9:1-160     [009] .....   867.218059: netfs_folio: i=f1c2900000000000 ix=41800-419ff read-unlock
     kworker/9:1-160     [009] .....   867.218064: netfs_sreq_ref: R=00002885[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.218064: netfs_sreq: R=00002885[3] DOWN TERM  f=02 s=41800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.218064: netfs_sreq_ref: R=00002885[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.218064: netfs_sreq: R=00002885[3] DOWN FREE  f=02 s=41800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.218065: netfs_rreq_ref: R=00002885 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.219225: netfs_sreq: R=00002886[2] DOWN IO    f=02 s=41f00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.219244: netfs_sreq: R=00002886[2] DOWN +DON  f=02 s=41e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.219244: netfs_progress: R=00002886[02] s=41e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.219244: netfs_folio: i=f1c2900000000000 ix=41e00-41fff read-done
     kworker/9:1-160     [009] .....   867.219245: netfs_folio: i=f1c2900000000000 ix=41e00-41fff read-unlock
     kworker/9:1-160     [009] .....   867.219245: netfs_sreq_ref: R=00002886[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.219245: netfs_sreq: R=00002886[2] DOWN TERM  f=02 s=41e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.219245: netfs_sreq_ref: R=00002886[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.219245: netfs_sreq: R=00002886[2] DOWN FREE  f=02 s=41e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.219246: netfs_rreq_ref: R=00002886 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.219433: netfs_sreq: R=00002885[5] DOWN IO    f=02 s=41a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.219498: netfs_progress: R=00002885[05] s=41a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.219499: netfs_donate: R=00002885[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.219499: netfs_sreq: R=00002885[5] DOWN DON-N f=02 s=41a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.219499: netfs_sreq_ref: R=00002885[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.219499: netfs_sreq: R=00002885[5] DOWN TERM  f=02 s=41a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.219499: netfs_sreq_ref: R=00002885[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.219499: netfs_sreq: R=00002885[5] DOWN FREE  f=02 s=41a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.219500: netfs_rreq_ref: R=00002885 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.220384: netfs_sreq: R=00002886[3] DOWN IO    f=02 s=42000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.220404: netfs_progress: R=00002886[03] s=42000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.220405: netfs_donate: R=00002886[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.220405: netfs_sreq: R=00002886[3] DOWN DON-N f=02 s=42000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.220405: netfs_sreq_ref: R=00002886[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.220405: netfs_sreq: R=00002886[3] DOWN TERM  f=02 s=42000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.220405: netfs_sreq_ref: R=00002886[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.220405: netfs_sreq: R=00002886[3] DOWN FREE  f=02 s=42000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.220406: netfs_rreq_ref: R=00002886 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.220840: netfs_sreq: R=00002885[7] DOWN IO    f=02 s=41c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.220898: netfs_progress: R=00002885[07] s=41c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.220898: netfs_donate: R=00002885[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   867.220898: netfs_sreq: R=00002885[7] DOWN DON-P f=02 s=41d00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.220899: netfs_sreq_ref: R=00002885[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.220899: netfs_sreq: R=00002885[7] DOWN TERM  f=02 s=41d00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.220899: netfs_sreq_ref: R=00002885[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.220899: netfs_sreq: R=00002885[7] DOWN FREE  f=02 s=41d00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.220900: netfs_rreq_ref: R=00002885 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.221532: netfs_sreq: R=00002886[4] DOWN IO    f=02 s=42100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.221550: netfs_sreq: R=00002886[4] DOWN +DON  f=02 s=42000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.221550: netfs_progress: R=00002886[04] s=42000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.221550: netfs_folio: i=f1c2900000000000 ix=42000-421ff read-done
     kworker/7:1-158     [007] .....   867.221550: netfs_folio: i=f1c2900000000000 ix=42000-421ff read-unlock
     kworker/7:1-158     [007] .....   867.221550: netfs_sreq_ref: R=00002886[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.221551: netfs_sreq: R=00002886[4] DOWN TERM  f=02 s=42000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.221551: netfs_sreq_ref: R=00002886[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.221551: netfs_sreq: R=00002886[4] DOWN FREE  f=02 s=42000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.221551: netfs_rreq_ref: R=00002886 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.222333: netfs_sreq: R=00002885[6] DOWN IO    f=02 s=41b00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.222377: netfs_sreq: R=00002885[6] DOWN +DON  f=02 s=41a00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.222378: netfs_progress: R=00002885[06] s=41a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   867.222378: netfs_folio: i=f1c2900000000000 ix=41a00-41bff read-done
     kworker/7:1-158     [007] .....   867.222378: netfs_folio: i=f1c2900000000000 ix=41a00-41bff read-unlock
     kworker/7:1-158     [007] .....   867.222382: netfs_progress: R=00002885[06] s=41c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.222382: netfs_donate: R=00002885[06] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.222383: netfs_sreq: R=00002885[6] DOWN DON-N f=02 s=41a00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.222383: netfs_sreq_ref: R=00002885[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.222383: netfs_sreq: R=00002885[6] DOWN TERM  f=02 s=41a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.222383: netfs_sreq_ref: R=00002885[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.222383: netfs_sreq: R=00002885[6] DOWN FREE  f=02 s=41a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.222384: netfs_rreq_ref: R=00002885 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.222712: netfs_sreq: R=00002886[5] DOWN IO    f=02 s=42200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.222796: netfs_progress: R=00002886[05] s=42200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.222796: netfs_donate: R=00002886[05] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   867.222796: netfs_sreq: R=00002886[5] DOWN DON-N f=02 s=42200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.222797: netfs_sreq_ref: R=00002886[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.222797: netfs_sreq: R=00002886[5] DOWN TERM  f=02 s=42200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.222797: netfs_sreq_ref: R=00002886[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.222797: netfs_sreq: R=00002886[5] DOWN FREE  f=02 s=42200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.222798: netfs_rreq_ref: R=00002886 PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.223763: netfs_sreq: R=00002885[8] DOWN IO    f=02 s=41d00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.223782: netfs_sreq: R=00002885[8] DOWN +DON  f=02 s=41c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.223782: netfs_progress: R=00002885[08] s=41c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.223783: netfs_folio: i=f1c2900000000000 ix=41c00-41dff read-done
     kworker/9:1-160     [009] .....   867.223783: netfs_folio: i=f1c2900000000000 ix=41c00-41dff read-unlock
     kworker/9:1-160     [009] .....   867.223788: netfs_sreq_ref: R=00002885[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.223788: netfs_sreq: R=00002885[8] DOWN TERM  f=02 s=41c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.223789: netfs_rreq: R=00002885 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.223789: netfs_rreq: R=00002885 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.223789: netfs_rreq: R=00002885 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.223789: netfs_sreq_ref: R=00002885[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.223789: netfs_sreq: R=00002885[8] DOWN FREE  f=02 s=41c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.223790: netfs_rreq_ref: R=00002885 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.223790: netfs_rreq: R=00002885 RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.223883: netfs_sreq: R=00002886[6] DOWN IO    f=02 s=42300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.223902: netfs_sreq: R=00002886[6] DOWN +DON  f=02 s=42200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.223902: netfs_progress: R=00002886[06] s=42200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.223902: netfs_folio: i=f1c2900000000000 ix=42200-423ff read-done
     kworker/7:1-158     [007] .....   867.223902: netfs_folio: i=f1c2900000000000 ix=42200-423ff read-unlock
     kworker/7:1-158     [007] .....   867.223903: netfs_sreq_ref: R=00002886[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.223903: netfs_sreq: R=00002886[6] DOWN TERM  f=02 s=42200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.223903: netfs_sreq_ref: R=00002886[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.223903: netfs_sreq: R=00002886[6] DOWN FREE  f=02 s=42200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.223904: netfs_rreq_ref: R=00002886 PUT SUBREQ  r=2
              dd-3866    [010] .....   867.224976: netfs_rreq_ref: R=00002887 NEW         r=1
              dd-3866    [010] .....   867.224977: netfs_read: R=00002887 READAHEAD c=00000000 ni=0 s=42600000 l=800000 sz=280000000
              dd-3866    [010] .....   867.224978: netfs_folio: i=f1c2900000000000 ix=42600-427ff read
              dd-3866    [010] .....   867.224978: netfs_folio: i=f1c2900000000000 ix=42800-429ff read
              dd-3866    [010] .....   867.224978: netfs_folio: i=f1c2900000000000 ix=42a00-42bff read
              dd-3866    [010] .....   867.224978: netfs_folio: i=f1c2900000000000 ix=42c00-42dff read
              dd-3866    [010] .....   867.224980: netfs_rreq_ref: R=00002887 GET SUBREQ  r=2
              dd-3866    [010] b....   867.224980: netfs_sreq: R=00002887[1] ---- ADD   f=00 s=42600000 0/800000 e=0
              dd-3866    [010] .....   867.224980: netfs_sreq: R=00002887[1] DOWN PREP  f=00 s=42600000 0/800000 e=0
              dd-3866    [010] .....   867.224981: netfs_sreq: R=00002887[1] DOWN SUBMT f=02 s=42600000 0/100000 e=0
              dd-3866    [010] .....   867.224999: netfs_rreq_ref: R=00002887 GET SUBREQ  r=3
              dd-3866    [010] b....   867.224999: netfs_sreq: R=00002887[2] ---- ADD   f=00 s=42700000 0/700000 e=0
              dd-3866    [010] .....   867.224999: netfs_sreq: R=00002887[2] DOWN PREP  f=00 s=42700000 0/700000 e=0
              dd-3866    [010] .....   867.225000: netfs_sreq: R=00002887[2] DOWN SUBMT f=02 s=42700000 0/100000 e=0
              dd-3866    [010] .....   867.225010: netfs_rreq_ref: R=00002887 GET SUBREQ  r=4
              dd-3866    [010] b....   867.225010: netfs_sreq: R=00002887[3] ---- ADD   f=00 s=42800000 0/600000 e=0
              dd-3866    [010] .....   867.225011: netfs_sreq: R=00002887[3] DOWN PREP  f=00 s=42800000 0/600000 e=0
              dd-3866    [010] .....   867.225011: netfs_sreq: R=00002887[3] DOWN SUBMT f=02 s=42800000 0/100000 e=0
              dd-3866    [010] .....   867.225015: netfs_rreq_ref: R=00002887 GET SUBREQ  r=5
              dd-3866    [010] b....   867.225015: netfs_sreq: R=00002887[4] ---- ADD   f=00 s=42900000 0/500000 e=0
              dd-3866    [010] .....   867.225015: netfs_sreq: R=00002887[4] DOWN PREP  f=00 s=42900000 0/500000 e=0
              dd-3866    [010] .....   867.225015: netfs_sreq: R=00002887[4] DOWN SUBMT f=02 s=42900000 0/100000 e=0
              dd-3866    [010] .....   867.225019: netfs_rreq_ref: R=00002887 GET SUBREQ  r=6
              dd-3866    [010] b....   867.225019: netfs_sreq: R=00002887[5] ---- ADD   f=00 s=42a00000 0/400000 e=0
              dd-3866    [010] .....   867.225019: netfs_sreq: R=00002887[5] DOWN PREP  f=00 s=42a00000 0/400000 e=0
              dd-3866    [010] .....   867.225020: netfs_sreq: R=00002887[5] DOWN SUBMT f=02 s=42a00000 0/100000 e=0
              dd-3866    [010] .....   867.225023: netfs_rreq_ref: R=00002887 GET SUBREQ  r=7
              dd-3866    [010] b....   867.225023: netfs_sreq: R=00002887[6] ---- ADD   f=00 s=42b00000 0/300000 e=0
              dd-3866    [010] .....   867.225023: netfs_sreq: R=00002887[6] DOWN PREP  f=00 s=42b00000 0/300000 e=0
              dd-3866    [010] .....   867.225024: netfs_sreq: R=00002887[6] DOWN SUBMT f=02 s=42b00000 0/100000 e=0
              dd-3866    [010] .....   867.225027: netfs_rreq_ref: R=00002887 GET SUBREQ  r=8
              dd-3866    [010] b....   867.225027: netfs_sreq: R=00002887[7] ---- ADD   f=00 s=42c00000 0/200000 e=0
              dd-3866    [010] .....   867.225028: netfs_sreq: R=00002887[7] DOWN PREP  f=00 s=42c00000 0/200000 e=0
              dd-3866    [010] .....   867.225028: netfs_sreq: R=00002887[7] DOWN SUBMT f=02 s=42c00000 0/100000 e=0
              dd-3866    [010] .....   867.225031: netfs_rreq_ref: R=00002887 GET SUBREQ  r=9
              dd-3866    [010] b....   867.225032: netfs_sreq: R=00002887[8] ---- ADD   f=00 s=42d00000 0/100000 e=0
              dd-3866    [010] .....   867.225032: netfs_sreq: R=00002887[8] DOWN PREP  f=00 s=42d00000 0/100000 e=0
              dd-3866    [010] .....   867.225032: netfs_sreq: R=00002887[8] DOWN SUBMT f=02 s=42d00000 0/100000 e=0
              dd-3866    [010] .....   867.225035: netfs_rreq_ref: R=00002887 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.225061: netfs_sreq: R=00002886[7] DOWN IO    f=02 s=42400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.225103: netfs_progress: R=00002886[07] s=42400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.225104: netfs_donate: R=00002886[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.225104: netfs_sreq: R=00002886[7] DOWN DON-N f=02 s=42400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.225104: netfs_sreq_ref: R=00002886[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.225104: netfs_sreq: R=00002886[7] DOWN TERM  f=02 s=42400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.225104: netfs_sreq_ref: R=00002886[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.225105: netfs_sreq: R=00002886[7] DOWN FREE  f=02 s=42400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.225105: netfs_rreq_ref: R=00002886 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.226253: netfs_sreq: R=00002886[8] DOWN IO    f=02 s=42500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.226271: netfs_sreq: R=00002886[8] DOWN +DON  f=02 s=42400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.226271: netfs_progress: R=00002886[08] s=42400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.226271: netfs_folio: i=f1c2900000000000 ix=42400-425ff read-done
     kworker/7:1-158     [007] .....   867.226271: netfs_folio: i=f1c2900000000000 ix=42400-425ff read-unlock
     kworker/7:1-158     [007] .....   867.226275: netfs_sreq_ref: R=00002886[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.226275: netfs_sreq: R=00002886[8] DOWN TERM  f=02 s=42400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.226276: netfs_rreq: R=00002886 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.226276: netfs_rreq: R=00002886 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.226276: netfs_rreq: R=00002886 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.226276: netfs_sreq_ref: R=00002886[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.226276: netfs_sreq: R=00002886[8] DOWN FREE  f=02 s=42400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.226277: netfs_rreq_ref: R=00002886 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.226277: netfs_rreq: R=00002886 RA FREE    f=00
              dd-3866    [010] .....   867.227453: netfs_rreq_ref: R=00002888 NEW         r=1
              dd-3866    [010] .....   867.227453: netfs_read: R=00002888 READAHEAD c=00000000 ni=0 s=42e00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.227455: netfs_folio: i=f1c2900000000000 ix=42e00-42fff read
              dd-3866    [010] .....   867.227455: netfs_folio: i=f1c2900000000000 ix=43000-431ff read
              dd-3866    [010] .....   867.227455: netfs_folio: i=f1c2900000000000 ix=43200-433ff read
              dd-3866    [010] .....   867.227455: netfs_folio: i=f1c2900000000000 ix=43400-435ff read
              dd-3866    [010] .....   867.227456: netfs_rreq_ref: R=00002888 GET SUBREQ  r=2
              dd-3866    [010] b....   867.227457: netfs_sreq: R=00002888[1] ---- ADD   f=00 s=42e00000 0/800000 e=0
              dd-3866    [010] .....   867.227457: netfs_sreq: R=00002888[1] DOWN PREP  f=00 s=42e00000 0/800000 e=0
              dd-3866    [010] .....   867.227458: netfs_sreq: R=00002888[1] DOWN SUBMT f=02 s=42e00000 0/100000 e=0
              dd-3866    [010] .....   867.227473: netfs_rreq_ref: R=00002888 GET SUBREQ  r=3
              dd-3866    [010] b....   867.227473: netfs_sreq: R=00002888[2] ---- ADD   f=00 s=42f00000 0/700000 e=0
              dd-3866    [010] .....   867.227473: netfs_sreq: R=00002888[2] DOWN PREP  f=00 s=42f00000 0/700000 e=0
              dd-3866    [010] .....   867.227474: netfs_sreq: R=00002888[2] DOWN SUBMT f=02 s=42f00000 0/100000 e=0
              dd-3866    [010] .....   867.227484: netfs_rreq_ref: R=00002888 GET SUBREQ  r=4
              dd-3866    [010] b....   867.227484: netfs_sreq: R=00002888[3] ---- ADD   f=00 s=43000000 0/600000 e=0
              dd-3866    [010] .....   867.227484: netfs_sreq: R=00002888[3] DOWN PREP  f=00 s=43000000 0/600000 e=0
              dd-3866    [010] .....   867.227485: netfs_sreq: R=00002888[3] DOWN SUBMT f=02 s=43000000 0/100000 e=0
              dd-3866    [010] .....   867.227488: netfs_rreq_ref: R=00002888 GET SUBREQ  r=5
              dd-3866    [010] b....   867.227489: netfs_sreq: R=00002888[4] ---- ADD   f=00 s=43100000 0/500000 e=0
              dd-3866    [010] .....   867.227489: netfs_sreq: R=00002888[4] DOWN PREP  f=00 s=43100000 0/500000 e=0
              dd-3866    [010] .....   867.227489: netfs_sreq: R=00002888[4] DOWN SUBMT f=02 s=43100000 0/100000 e=0
              dd-3866    [010] .....   867.227493: netfs_rreq_ref: R=00002888 GET SUBREQ  r=6
              dd-3866    [010] b....   867.227493: netfs_sreq: R=00002888[5] ---- ADD   f=00 s=43200000 0/400000 e=0
              dd-3866    [010] .....   867.227493: netfs_sreq: R=00002888[5] DOWN PREP  f=00 s=43200000 0/400000 e=0
              dd-3866    [010] .....   867.227493: netfs_sreq: R=00002888[5] DOWN SUBMT f=02 s=43200000 0/100000 e=0
              dd-3866    [010] .....   867.227497: netfs_rreq_ref: R=00002888 GET SUBREQ  r=7
              dd-3866    [010] b....   867.227497: netfs_sreq: R=00002888[6] ---- ADD   f=00 s=43300000 0/300000 e=0
              dd-3866    [010] .....   867.227497: netfs_sreq: R=00002888[6] DOWN PREP  f=00 s=43300000 0/300000 e=0
              dd-3866    [010] .....   867.227497: netfs_sreq: R=00002888[6] DOWN SUBMT f=02 s=43300000 0/100000 e=0
              dd-3866    [010] .....   867.227501: netfs_rreq_ref: R=00002888 GET SUBREQ  r=8
              dd-3866    [010] b....   867.227501: netfs_sreq: R=00002888[7] ---- ADD   f=00 s=43400000 0/200000 e=0
              dd-3866    [010] .....   867.227501: netfs_sreq: R=00002888[7] DOWN PREP  f=00 s=43400000 0/200000 e=0
              dd-3866    [010] .....   867.227501: netfs_sreq: R=00002888[7] DOWN SUBMT f=02 s=43400000 0/100000 e=0
              dd-3866    [010] .....   867.227505: netfs_rreq_ref: R=00002888 GET SUBREQ  r=9
              dd-3866    [010] b....   867.227505: netfs_sreq: R=00002888[8] ---- ADD   f=00 s=43500000 0/100000 e=0
              dd-3866    [010] .....   867.227505: netfs_sreq: R=00002888[8] DOWN PREP  f=00 s=43500000 0/100000 e=0
              dd-3866    [010] .....   867.227505: netfs_sreq: R=00002888[8] DOWN SUBMT f=02 s=43500000 0/100000 e=0
              dd-3866    [010] .....   867.227509: netfs_rreq_ref: R=00002888 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.229075: netfs_sreq: R=00002887[1] DOWN IO    f=02 s=42600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.229119: netfs_progress: R=00002887[01] s=42600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.229119: netfs_donate: R=00002887[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.229119: netfs_sreq: R=00002887[1] DOWN DON-N f=02 s=42600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.229119: netfs_sreq_ref: R=00002887[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.229119: netfs_sreq: R=00002887[1] DOWN TERM  f=02 s=42600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.229119: netfs_sreq_ref: R=00002887[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.229120: netfs_sreq: R=00002887[1] DOWN FREE  f=02 s=42600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.229120: netfs_rreq_ref: R=00002887 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.231540: netfs_sreq: R=00002887[2] DOWN IO    f=02 s=42700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.231558: netfs_sreq: R=00002887[2] DOWN +DON  f=02 s=42600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.231558: netfs_progress: R=00002887[02] s=42600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.231559: netfs_folio: i=f1c2900000000000 ix=42600-427ff read-done
     kworker/7:1-158     [007] .....   867.231559: netfs_folio: i=f1c2900000000000 ix=42600-427ff read-unlock
     kworker/7:1-158     [007] .....   867.231563: netfs_sreq_ref: R=00002887[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.231564: netfs_sreq: R=00002887[2] DOWN TERM  f=02 s=42600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.231564: netfs_sreq_ref: R=00002887[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.231564: netfs_sreq: R=00002887[2] DOWN FREE  f=02 s=42600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.231565: netfs_rreq_ref: R=00002887 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.231601: netfs_sreq: R=00002888[1] DOWN IO    f=02 s=42e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.231676: netfs_progress: R=00002888[01] s=42e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.231676: netfs_donate: R=00002888[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.231676: netfs_sreq: R=00002888[1] DOWN DON-N f=02 s=42e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.231676: netfs_sreq_ref: R=00002888[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.231677: netfs_sreq: R=00002888[1] DOWN TERM  f=02 s=42e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.231677: netfs_sreq_ref: R=00002888[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.231677: netfs_sreq: R=00002888[1] DOWN FREE  f=02 s=42e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.231677: netfs_rreq_ref: R=00002888 PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.232744: netfs_sreq: R=00002887[5] DOWN IO    f=02 s=42a00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.232764: netfs_progress: R=00002887[05] s=42a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.232764: netfs_donate: R=00002887[05] -> [04] to-prev am=0
     kworker/9:1-160     [009] b....   867.232764: netfs_sreq: R=00002887[5] DOWN DON-P f=02 s=42b00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.232765: netfs_sreq_ref: R=00002887[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.232765: netfs_sreq: R=00002887[5] DOWN TERM  f=02 s=42b00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.232765: netfs_sreq_ref: R=00002887[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.232765: netfs_sreq: R=00002887[5] DOWN FREE  f=02 s=42b00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.232766: netfs_rreq_ref: R=00002887 PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.233196: netfs_sreq: R=00002888[2] DOWN IO    f=02 s=42f00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.233268: netfs_sreq: R=00002888[2] DOWN +DON  f=02 s=42e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.233268: netfs_progress: R=00002888[02] s=42e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.233268: netfs_folio: i=f1c2900000000000 ix=42e00-42fff read-done
     kworker/9:1-160     [009] .....   867.233269: netfs_folio: i=f1c2900000000000 ix=42e00-42fff read-unlock
     kworker/9:1-160     [009] .....   867.233269: netfs_sreq_ref: R=00002888[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.233269: netfs_sreq: R=00002888[2] DOWN TERM  f=02 s=42e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.233269: netfs_sreq_ref: R=00002888[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.233270: netfs_sreq: R=00002888[2] DOWN FREE  f=02 s=42e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.233270: netfs_rreq_ref: R=00002888 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.233946: netfs_sreq: R=00002887[4] DOWN IO    f=02 s=42900000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.233965: netfs_sreq: R=00002887[4] DOWN +DON  f=02 s=42900000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.233965: netfs_progress: R=00002887[04] s=42900000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] b....   867.233965: netfs_donate: R=00002887[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.233966: netfs_sreq: R=00002887[4] DOWN DON-P f=02 s=42a00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.233966: netfs_progress: R=00002887[04] s=42a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.233966: netfs_donate: R=00002887[04] -> [03] to-prev am=0
     kworker/9:1-160     [009] b....   867.233966: netfs_sreq: R=00002887[4] DOWN DON-P f=02 s=42b00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.233966: netfs_sreq_ref: R=00002887[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.233967: netfs_sreq: R=00002887[4] DOWN TERM  f=02 s=42b00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.233967: netfs_sreq_ref: R=00002887[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.233967: netfs_sreq: R=00002887[4] DOWN FREE  f=02 s=42b00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.233967: netfs_rreq_ref: R=00002887 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.235138: netfs_sreq: R=00002887[6] DOWN IO    f=02 s=42b00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.235201: netfs_progress: R=00002887[06] s=42b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.235202: netfs_donate: R=00002887[06] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.235202: netfs_sreq: R=00002887[6] DOWN DON-P f=02 s=42c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.235202: netfs_sreq_ref: R=00002887[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.235202: netfs_sreq: R=00002887[6] DOWN TERM  f=02 s=42c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.235202: netfs_sreq_ref: R=00002887[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.235202: netfs_sreq: R=00002887[6] DOWN FREE  f=02 s=42c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.235203: netfs_rreq_ref: R=00002887 PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.236333: netfs_sreq: R=00002887[3] DOWN IO    f=02 s=42800000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.236352: netfs_sreq: R=00002887[3] DOWN +DON  f=02 s=42800000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.236352: netfs_progress: R=00002887[03] s=42800000 ct=0/400000 pa=200000/400000 sl=1
     kworker/9:1-160     [009] .....   867.236353: netfs_folio: i=f1c2900000000000 ix=42800-429ff read-done
     kworker/9:1-160     [009] .....   867.236353: netfs_folio: i=f1c2900000000000 ix=42800-429ff read-unlock
     kworker/9:1-160     [009] .....   867.236358: netfs_progress: R=00002887[03] s=42a00000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   867.236358: netfs_folio: i=f1c2900000000000 ix=42a00-42bff read-done
     kworker/9:1-160     [009] .....   867.236358: netfs_folio: i=f1c2900000000000 ix=42a00-42bff read-unlock
     kworker/9:1-160     [009] .....   867.236359: netfs_sreq_ref: R=00002887[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.236359: netfs_sreq: R=00002887[3] DOWN TERM  f=02 s=42800000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.236359: netfs_sreq_ref: R=00002887[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.236359: netfs_sreq: R=00002887[3] DOWN FREE  f=02 s=42800000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.236360: netfs_rreq_ref: R=00002887 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.237515: netfs_sreq: R=00002887[8] DOWN IO    f=02 s=42d00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.237581: netfs_progress: R=00002887[08] s=42d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.237581: netfs_donate: R=00002887[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.237581: netfs_sreq: R=00002887[8] DOWN DON-P f=02 s=42e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.237581: netfs_sreq_ref: R=00002887[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.237582: netfs_sreq: R=00002887[8] DOWN TERM  f=02 s=42e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.237582: netfs_sreq_ref: R=00002887[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.237582: netfs_sreq: R=00002887[8] DOWN FREE  f=02 s=42e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.237582: netfs_rreq_ref: R=00002887 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.238698: netfs_sreq: R=00002887[7] DOWN IO    f=02 s=42c00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.238717: netfs_sreq: R=00002887[7] DOWN +DON  f=02 s=42c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.238717: netfs_progress: R=00002887[07] s=42c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.238717: netfs_folio: i=f1c2900000000000 ix=42c00-42dff read-done
     kworker/9:1-160     [009] .....   867.238717: netfs_folio: i=f1c2900000000000 ix=42c00-42dff read-unlock
     kworker/9:1-160     [009] .....   867.238722: netfs_sreq_ref: R=00002887[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.238722: netfs_sreq: R=00002887[7] DOWN TERM  f=02 s=42c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.238722: netfs_rreq: R=00002887 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.238723: netfs_rreq: R=00002887 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.238723: netfs_rreq: R=00002887 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.238723: netfs_sreq_ref: R=00002887[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.238724: netfs_sreq: R=00002887[7] DOWN FREE  f=02 s=42c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.238724: netfs_rreq_ref: R=00002887 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.238724: netfs_rreq: R=00002887 RA FREE    f=00
              dd-3866    [010] .....   867.239894: netfs_rreq_ref: R=00002889 NEW         r=1
              dd-3866    [010] .....   867.239895: netfs_read: R=00002889 READAHEAD c=00000000 ni=0 s=43600000 l=800000 sz=280000000
              dd-3866    [010] .....   867.239896: netfs_folio: i=f1c2900000000000 ix=43600-437ff read
              dd-3866    [010] .....   867.239896: netfs_folio: i=f1c2900000000000 ix=43800-439ff read
              dd-3866    [010] .....   867.239896: netfs_folio: i=f1c2900000000000 ix=43a00-43bff read
              dd-3866    [010] .....   867.239897: netfs_folio: i=f1c2900000000000 ix=43c00-43dff read
              dd-3866    [010] .....   867.239897: netfs_rreq_ref: R=00002889 GET SUBREQ  r=2
              dd-3866    [010] b....   867.239898: netfs_sreq: R=00002889[1] ---- ADD   f=00 s=43600000 0/800000 e=0
              dd-3866    [010] .....   867.239898: netfs_sreq: R=00002889[1] DOWN PREP  f=00 s=43600000 0/800000 e=0
              dd-3866    [010] .....   867.239899: netfs_sreq: R=00002889[1] DOWN SUBMT f=02 s=43600000 0/100000 e=0
              dd-3866    [010] .....   867.239915: netfs_rreq_ref: R=00002889 GET SUBREQ  r=3
              dd-3866    [010] b....   867.239915: netfs_sreq: R=00002889[2] ---- ADD   f=00 s=43700000 0/700000 e=0
              dd-3866    [010] .....   867.239915: netfs_sreq: R=00002889[2] DOWN PREP  f=00 s=43700000 0/700000 e=0
              dd-3866    [010] .....   867.239916: netfs_sreq: R=00002889[2] DOWN SUBMT f=02 s=43700000 0/100000 e=0
              dd-3866    [010] .....   867.239927: netfs_rreq_ref: R=00002889 GET SUBREQ  r=4
              dd-3866    [010] b....   867.239927: netfs_sreq: R=00002889[3] ---- ADD   f=00 s=43800000 0/600000 e=0
              dd-3866    [010] .....   867.239927: netfs_sreq: R=00002889[3] DOWN PREP  f=00 s=43800000 0/600000 e=0
              dd-3866    [010] .....   867.239928: netfs_sreq: R=00002889[3] DOWN SUBMT f=02 s=43800000 0/100000 e=0
              dd-3866    [010] .....   867.239932: netfs_rreq_ref: R=00002889 GET SUBREQ  r=5
              dd-3866    [010] b....   867.239932: netfs_sreq: R=00002889[4] ---- ADD   f=00 s=43900000 0/500000 e=0
              dd-3866    [010] .....   867.239932: netfs_sreq: R=00002889[4] DOWN PREP  f=00 s=43900000 0/500000 e=0
              dd-3866    [010] .....   867.239932: netfs_sreq: R=00002889[4] DOWN SUBMT f=02 s=43900000 0/100000 e=0
              dd-3866    [010] .....   867.239936: netfs_rreq_ref: R=00002889 GET SUBREQ  r=6
              dd-3866    [010] b....   867.239936: netfs_sreq: R=00002889[5] ---- ADD   f=00 s=43a00000 0/400000 e=0
              dd-3866    [010] .....   867.239936: netfs_sreq: R=00002889[5] DOWN PREP  f=00 s=43a00000 0/400000 e=0
              dd-3866    [010] .....   867.239937: netfs_sreq: R=00002889[5] DOWN SUBMT f=02 s=43a00000 0/100000 e=0
              dd-3866    [010] .....   867.239940: netfs_rreq_ref: R=00002889 GET SUBREQ  r=7
              dd-3866    [010] b....   867.239940: netfs_sreq: R=00002889[6] ---- ADD   f=00 s=43b00000 0/300000 e=0
              dd-3866    [010] .....   867.239941: netfs_sreq: R=00002889[6] DOWN PREP  f=00 s=43b00000 0/300000 e=0
              dd-3866    [010] .....   867.239941: netfs_sreq: R=00002889[6] DOWN SUBMT f=02 s=43b00000 0/100000 e=0
              dd-3866    [010] .....   867.239944: netfs_rreq_ref: R=00002889 GET SUBREQ  r=8
              dd-3866    [010] b....   867.239945: netfs_sreq: R=00002889[7] ---- ADD   f=00 s=43c00000 0/200000 e=0
              dd-3866    [010] .....   867.239945: netfs_sreq: R=00002889[7] DOWN PREP  f=00 s=43c00000 0/200000 e=0
              dd-3866    [010] .....   867.239945: netfs_sreq: R=00002889[7] DOWN SUBMT f=02 s=43c00000 0/100000 e=0
              dd-3866    [010] .....   867.239948: netfs_rreq_ref: R=00002889 GET SUBREQ  r=9
              dd-3866    [010] b....   867.239949: netfs_sreq: R=00002889[8] ---- ADD   f=00 s=43d00000 0/100000 e=0
              dd-3866    [010] .....   867.239949: netfs_sreq: R=00002889[8] DOWN PREP  f=00 s=43d00000 0/100000 e=0
              dd-3866    [010] .....   867.239949: netfs_sreq: R=00002889[8] DOWN SUBMT f=02 s=43d00000 0/100000 e=0
              dd-3866    [010] .....   867.239952: netfs_rreq_ref: R=00002889 PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.244555: netfs_sreq: R=00002888[7] DOWN IO    f=02 s=43400000 100000/100000 e=0
   kworker/u80:2-143     [007] .....   867.244569: netfs_sreq: R=00002889[1] DOWN IO    f=02 s=43600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.244633: netfs_progress: R=00002888[07] s=43400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.244633: netfs_donate: R=00002888[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   867.244633: netfs_sreq: R=00002888[7] DOWN DON-P f=02 s=43500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.244634: netfs_sreq_ref: R=00002888[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.244634: netfs_sreq: R=00002888[7] DOWN TERM  f=02 s=43500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.244634: netfs_sreq_ref: R=00002888[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.244634: netfs_sreq: R=00002888[7] DOWN FREE  f=02 s=43500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.244635: netfs_rreq_ref: R=00002888 PUT SUBREQ  r=5
     kworker/7:1-158     [007] .....   867.244667: netfs_progress: R=00002889[01] s=43600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.244667: netfs_donate: R=00002889[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.244667: netfs_sreq: R=00002889[1] DOWN DON-N f=02 s=43600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.244668: netfs_sreq_ref: R=00002889[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.244668: netfs_sreq: R=00002889[1] DOWN TERM  f=02 s=43600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.244668: netfs_sreq_ref: R=00002889[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.244668: netfs_sreq: R=00002889[1] DOWN FREE  f=02 s=43600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.244669: netfs_rreq_ref: R=00002889 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.245645: netfs_sreq: R=00002888[4] DOWN IO    f=02 s=43100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.245663: netfs_progress: R=00002888[04] s=43100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.245663: netfs_donate: R=00002888[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.245663: netfs_sreq: R=00002888[4] DOWN DON-P f=02 s=43200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.245663: netfs_sreq_ref: R=00002888[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.245663: netfs_sreq: R=00002888[4] DOWN TERM  f=02 s=43200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.245664: netfs_sreq_ref: R=00002888[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.245664: netfs_sreq: R=00002888[4] DOWN FREE  f=02 s=43200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.245664: netfs_rreq_ref: R=00002888 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.246283: netfs_sreq: R=00002889[3] DOWN IO    f=02 s=43800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.246327: netfs_progress: R=00002889[03] s=43800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.246327: netfs_donate: R=00002889[03] -> [02] to-prev am=0
     kworker/7:1-158     [007] b....   867.246327: netfs_sreq: R=00002889[3] DOWN DON-P f=02 s=43900000 0/0 e=0
     kworker/7:1-158     [007] .....   867.246327: netfs_sreq_ref: R=00002889[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.246328: netfs_sreq: R=00002889[3] DOWN TERM  f=02 s=43900000 0/0 e=0
     kworker/7:1-158     [007] .....   867.246328: netfs_sreq_ref: R=00002889[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.246328: netfs_sreq: R=00002889[3] DOWN FREE  f=02 s=43900000 0/0 e=0
     kworker/7:1-158     [007] .....   867.246328: netfs_rreq_ref: R=00002889 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.246759: netfs_sreq: R=00002888[5] DOWN IO    f=02 s=43200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.246777: netfs_progress: R=00002888[05] s=43200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.246778: netfs_donate: R=00002888[05] -> [03] to-prev am=0
     kworker/7:1-158     [007] b....   867.246778: netfs_sreq: R=00002888[5] DOWN DON-P f=02 s=43300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.246778: netfs_sreq_ref: R=00002888[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.246778: netfs_sreq: R=00002888[5] DOWN TERM  f=02 s=43300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.246778: netfs_sreq_ref: R=00002888[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.246778: netfs_sreq: R=00002888[5] DOWN FREE  f=02 s=43300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.246779: netfs_rreq_ref: R=00002888 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.247716: netfs_sreq: R=00002889[2] DOWN IO    f=02 s=43700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.247755: netfs_sreq: R=00002889[2] DOWN +DON  f=02 s=43600000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.247755: netfs_progress: R=00002889[02] s=43600000 ct=0/300000 pa=200000/300000 sl=0
     kworker/7:1-158     [007] .....   867.247755: netfs_folio: i=f1c2900000000000 ix=43600-437ff read-done
     kworker/7:1-158     [007] .....   867.247756: netfs_folio: i=f1c2900000000000 ix=43600-437ff read-unlock
     kworker/7:1-158     [007] .....   867.247756: netfs_progress: R=00002889[02] s=43800000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.247756: netfs_donate: R=00002889[02] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.247756: netfs_sreq: R=00002889[2] DOWN DON-N f=02 s=43600000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.247757: netfs_sreq_ref: R=00002889[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.247757: netfs_sreq: R=00002889[2] DOWN TERM  f=02 s=43600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.247757: netfs_sreq_ref: R=00002889[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.247757: netfs_sreq: R=00002889[2] DOWN FREE  f=02 s=43600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.247757: netfs_rreq_ref: R=00002889 PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.247901: netfs_sreq: R=00002888[6] DOWN IO    f=02 s=43300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.247921: netfs_sreq: R=00002888[6] DOWN +DON  f=02 s=43300000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.247921: netfs_progress: R=00002888[06] s=43300000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] b....   867.247921: netfs_donate: R=00002888[06] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.247922: netfs_sreq: R=00002888[6] DOWN DON-P f=02 s=43400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.247922: netfs_progress: R=00002888[06] s=43400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.247922: netfs_donate: R=00002888[06] -> [03] to-prev am=0
     kworker/9:1-160     [009] b....   867.247922: netfs_sreq: R=00002888[6] DOWN DON-P f=02 s=43500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.247923: netfs_sreq_ref: R=00002888[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.247923: netfs_sreq: R=00002888[6] DOWN TERM  f=02 s=43500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.247923: netfs_sreq_ref: R=00002888[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.247923: netfs_sreq: R=00002888[6] DOWN FREE  f=02 s=43500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.247924: netfs_rreq_ref: R=00002888 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.249036: netfs_sreq: R=00002888[3] DOWN IO    f=02 s=43000000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.249100: netfs_sreq: R=00002888[3] DOWN +DON  f=02 s=43000000 500000/500000 e=0
     kworker/9:1-160     [009] .....   867.249101: netfs_progress: R=00002888[03] s=43000000 ct=0/500000 pa=200000/500000 sl=1
     kworker/9:1-160     [009] .....   867.249101: netfs_folio: i=f1c2900000000000 ix=43000-431ff read-done
     kworker/9:1-160     [009] .....   867.249101: netfs_folio: i=f1c2900000000000 ix=43000-431ff read-unlock
     kworker/9:1-160     [009] .....   867.249105: netfs_progress: R=00002888[03] s=43200000 ct=200000/500000 pa=200000/300000 sl=2
     kworker/9:1-160     [009] .....   867.249106: netfs_folio: i=f1c2900000000000 ix=43200-433ff read-done
     kworker/9:1-160     [009] .....   867.249106: netfs_folio: i=f1c2900000000000 ix=43200-433ff read-unlock
     kworker/9:1-160     [009] .....   867.249106: netfs_progress: R=00002888[03] s=43400000 ct=400000/500000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.249106: netfs_donate: R=00002888[03] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   867.249106: netfs_sreq: R=00002888[3] DOWN DON-N f=02 s=43000000 500000/500000 e=0
     kworker/9:1-160     [009] .....   867.249107: netfs_sreq_ref: R=00002888[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.249107: netfs_sreq: R=00002888[3] DOWN TERM  f=02 s=43000000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.249107: netfs_sreq_ref: R=00002888[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.249107: netfs_sreq: R=00002888[3] DOWN FREE  f=02 s=43000000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.249108: netfs_rreq_ref: R=00002888 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.249153: netfs_sreq: R=00002889[7] DOWN IO    f=02 s=43c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.249171: netfs_progress: R=00002889[07] s=43c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.249171: netfs_donate: R=00002889[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   867.249171: netfs_sreq: R=00002889[7] DOWN DON-P f=02 s=43d00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.249171: netfs_sreq_ref: R=00002889[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.249171: netfs_sreq: R=00002889[7] DOWN TERM  f=02 s=43d00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.249172: netfs_sreq_ref: R=00002889[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.249172: netfs_sreq: R=00002889[7] DOWN FREE  f=02 s=43d00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.249172: netfs_rreq_ref: R=00002889 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.250177: netfs_sreq: R=00002888[8] DOWN IO    f=02 s=43500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.250223: netfs_sreq: R=00002888[8] DOWN +DON  f=02 s=43400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.250223: netfs_progress: R=00002888[08] s=43400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.250224: netfs_folio: i=f1c2900000000000 ix=43400-435ff read-done
     kworker/7:1-158     [007] .....   867.250224: netfs_folio: i=f1c2900000000000 ix=43400-435ff read-unlock
     kworker/7:1-158     [007] .....   867.250228: netfs_sreq_ref: R=00002888[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.250228: netfs_sreq: R=00002888[8] DOWN TERM  f=02 s=43400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.250228: netfs_rreq: R=00002888 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.250229: netfs_rreq: R=00002888 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.250229: netfs_rreq: R=00002888 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.250229: netfs_sreq_ref: R=00002888[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.250229: netfs_sreq: R=00002888[8] DOWN FREE  f=02 s=43400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.250230: netfs_rreq_ref: R=00002888 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.250230: netfs_rreq: R=00002888 RA FREE    f=00
   kworker/u80:3-196     [009] .....   867.250605: netfs_sreq: R=00002889[4] DOWN IO    f=02 s=43900000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.250623: netfs_sreq: R=00002889[4] DOWN +DON  f=02 s=43800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.250624: netfs_progress: R=00002889[04] s=43800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.250624: netfs_folio: i=f1c2900000000000 ix=43800-439ff read-done
     kworker/9:1-160     [009] .....   867.250624: netfs_folio: i=f1c2900000000000 ix=43800-439ff read-unlock
     kworker/9:1-160     [009] .....   867.250625: netfs_sreq_ref: R=00002889[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.250625: netfs_sreq: R=00002889[4] DOWN TERM  f=02 s=43800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.250625: netfs_sreq_ref: R=00002889[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.250625: netfs_sreq: R=00002889[4] DOWN FREE  f=02 s=43800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.250626: netfs_rreq_ref: R=00002889 PUT SUBREQ  r=3
              dd-3866    [010] .....   867.251501: netfs_rreq_ref: R=0000288a NEW         r=1
              dd-3866    [010] .....   867.251502: netfs_read: R=0000288a READAHEAD c=00000000 ni=0 s=43e00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.251503: netfs_folio: i=f1c2900000000000 ix=43e00-43fff read
              dd-3866    [010] .....   867.251504: netfs_folio: i=f1c2900000000000 ix=44000-441ff read
              dd-3866    [010] .....   867.251504: netfs_folio: i=f1c2900000000000 ix=44200-443ff read
              dd-3866    [010] .....   867.251504: netfs_folio: i=f1c2900000000000 ix=44400-445ff read
              dd-3866    [010] .....   867.251505: netfs_rreq_ref: R=0000288a GET SUBREQ  r=2
              dd-3866    [010] b....   867.251505: netfs_sreq: R=0000288a[1] ---- ADD   f=00 s=43e00000 0/800000 e=0
              dd-3866    [010] .....   867.251506: netfs_sreq: R=0000288a[1] DOWN PREP  f=00 s=43e00000 0/800000 e=0
              dd-3866    [010] .....   867.251507: netfs_sreq: R=0000288a[1] DOWN SUBMT f=02 s=43e00000 0/100000 e=0
              dd-3866    [010] .....   867.251546: netfs_rreq_ref: R=0000288a GET SUBREQ  r=3
              dd-3866    [010] b....   867.251546: netfs_sreq: R=0000288a[2] ---- ADD   f=00 s=43f00000 0/700000 e=0
              dd-3866    [010] .....   867.251547: netfs_sreq: R=0000288a[2] DOWN PREP  f=00 s=43f00000 0/700000 e=0
              dd-3866    [010] .....   867.251547: netfs_sreq: R=0000288a[2] DOWN SUBMT f=02 s=43f00000 0/100000 e=0
              dd-3866    [010] .....   867.251552: netfs_rreq_ref: R=0000288a GET SUBREQ  r=4
              dd-3866    [010] b....   867.251553: netfs_sreq: R=0000288a[3] ---- ADD   f=00 s=44000000 0/600000 e=0
              dd-3866    [010] .....   867.251553: netfs_sreq: R=0000288a[3] DOWN PREP  f=00 s=44000000 0/600000 e=0
              dd-3866    [010] .....   867.251553: netfs_sreq: R=0000288a[3] DOWN SUBMT f=02 s=44000000 0/100000 e=0
              dd-3866    [010] .....   867.251557: netfs_rreq_ref: R=0000288a GET SUBREQ  r=5
              dd-3866    [010] b....   867.251557: netfs_sreq: R=0000288a[4] ---- ADD   f=00 s=44100000 0/500000 e=0
              dd-3866    [010] .....   867.251557: netfs_sreq: R=0000288a[4] DOWN PREP  f=00 s=44100000 0/500000 e=0
              dd-3866    [010] .....   867.251557: netfs_sreq: R=0000288a[4] DOWN SUBMT f=02 s=44100000 0/100000 e=0
              dd-3866    [010] .....   867.251561: netfs_rreq_ref: R=0000288a GET SUBREQ  r=6
              dd-3866    [010] b....   867.251561: netfs_sreq: R=0000288a[5] ---- ADD   f=00 s=44200000 0/400000 e=0
              dd-3866    [010] .....   867.251561: netfs_sreq: R=0000288a[5] DOWN PREP  f=00 s=44200000 0/400000 e=0
              dd-3866    [010] .....   867.251562: netfs_sreq: R=0000288a[5] DOWN SUBMT f=02 s=44200000 0/100000 e=0
              dd-3866    [010] .....   867.251565: netfs_rreq_ref: R=0000288a GET SUBREQ  r=7
              dd-3866    [010] b....   867.251565: netfs_sreq: R=0000288a[6] ---- ADD   f=00 s=44300000 0/300000 e=0
              dd-3866    [010] .....   867.251566: netfs_sreq: R=0000288a[6] DOWN PREP  f=00 s=44300000 0/300000 e=0
              dd-3866    [010] .....   867.251566: netfs_sreq: R=0000288a[6] DOWN SUBMT f=02 s=44300000 0/100000 e=0
              dd-3866    [010] .....   867.251569: netfs_rreq_ref: R=0000288a GET SUBREQ  r=8
              dd-3866    [010] b....   867.251569: netfs_sreq: R=0000288a[7] ---- ADD   f=00 s=44400000 0/200000 e=0
              dd-3866    [010] .....   867.251570: netfs_sreq: R=0000288a[7] DOWN PREP  f=00 s=44400000 0/200000 e=0
              dd-3866    [010] .....   867.251570: netfs_sreq: R=0000288a[7] DOWN SUBMT f=02 s=44400000 0/100000 e=0
              dd-3866    [010] .....   867.251573: netfs_rreq_ref: R=0000288a GET SUBREQ  r=9
              dd-3866    [010] b....   867.251574: netfs_sreq: R=0000288a[8] ---- ADD   f=00 s=44500000 0/100000 e=0
              dd-3866    [010] .....   867.251574: netfs_sreq: R=0000288a[8] DOWN PREP  f=00 s=44500000 0/100000 e=0
              dd-3866    [010] .....   867.251574: netfs_sreq: R=0000288a[8] DOWN SUBMT f=02 s=44500000 0/100000 e=0
              dd-3866    [010] .....   867.251578: netfs_rreq_ref: R=0000288a PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.252014: netfs_sreq: R=00002889[5] DOWN IO    f=02 s=43a00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.252092: netfs_progress: R=00002889[05] s=43a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.252092: netfs_donate: R=00002889[05] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   867.252093: netfs_sreq: R=00002889[5] DOWN DON-N f=02 s=43a00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.252093: netfs_sreq_ref: R=00002889[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.252093: netfs_sreq: R=00002889[5] DOWN TERM  f=02 s=43a00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.252093: netfs_sreq_ref: R=00002889[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.252093: netfs_sreq: R=00002889[5] DOWN FREE  f=02 s=43a00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.252094: netfs_rreq_ref: R=00002889 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.253417: netfs_sreq: R=00002889[8] DOWN IO    f=02 s=43d00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.253437: netfs_progress: R=00002889[08] s=43d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.253437: netfs_donate: R=00002889[08] -> [06] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.253437: netfs_sreq: R=00002889[8] DOWN DON-P f=02 s=43e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.253438: netfs_sreq_ref: R=00002889[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.253438: netfs_sreq: R=00002889[8] DOWN TERM  f=02 s=43e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.253438: netfs_sreq_ref: R=00002889[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.253438: netfs_sreq: R=00002889[8] DOWN FREE  f=02 s=43e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.253439: netfs_rreq_ref: R=00002889 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.254849: netfs_sreq: R=00002889[6] DOWN IO    f=02 s=43b00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.254919: netfs_sreq: R=00002889[6] DOWN +DON  f=02 s=43a00000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.254919: netfs_progress: R=00002889[06] s=43a00000 ct=0/400000 pa=200000/400000 sl=2
     kworker/9:1-160     [009] .....   867.254920: netfs_folio: i=f1c2900000000000 ix=43a00-43bff read-done
     kworker/9:1-160     [009] .....   867.254920: netfs_folio: i=f1c2900000000000 ix=43a00-43bff read-unlock
     kworker/9:1-160     [009] .....   867.254925: netfs_progress: R=00002889[06] s=43c00000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.254925: netfs_folio: i=f1c2900000000000 ix=43c00-43dff read-done
     kworker/9:1-160     [009] .....   867.254925: netfs_folio: i=f1c2900000000000 ix=43c00-43dff read-unlock
     kworker/9:1-160     [009] .....   867.254925: netfs_sreq_ref: R=00002889[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.254926: netfs_sreq: R=00002889[6] DOWN TERM  f=02 s=43a00000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.254926: netfs_rreq: R=00002889 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.254926: netfs_rreq: R=00002889 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.254926: netfs_rreq: R=00002889 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.254927: netfs_sreq_ref: R=00002889[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.254927: netfs_sreq: R=00002889[6] DOWN FREE  f=02 s=43a00000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.254928: netfs_rreq_ref: R=00002889 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.254928: netfs_rreq: R=00002889 RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.255206: netfs_sreq: R=0000288a[1] DOWN IO    f=02 s=43e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.255225: netfs_progress: R=0000288a[01] s=43e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.255225: netfs_donate: R=0000288a[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.255225: netfs_sreq: R=0000288a[1] DOWN DON-N f=02 s=43e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.255226: netfs_sreq_ref: R=0000288a[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.255226: netfs_sreq: R=0000288a[1] DOWN TERM  f=02 s=43e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.255226: netfs_sreq_ref: R=0000288a[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.255226: netfs_sreq: R=0000288a[1] DOWN FREE  f=02 s=43e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.255227: netfs_rreq_ref: R=0000288a PUT SUBREQ  r=7
              dd-3866    [010] .....   867.256353: netfs_rreq_ref: R=0000288b NEW         r=1
              dd-3866    [010] .....   867.256353: netfs_read: R=0000288b READAHEAD c=00000000 ni=0 s=44600000 l=800000 sz=280000000
              dd-3866    [010] .....   867.256355: netfs_folio: i=f1c2900000000000 ix=44600-447ff read
              dd-3866    [010] .....   867.256355: netfs_folio: i=f1c2900000000000 ix=44800-449ff read
              dd-3866    [010] .....   867.256355: netfs_folio: i=f1c2900000000000 ix=44a00-44bff read
              dd-3866    [010] .....   867.256355: netfs_folio: i=f1c2900000000000 ix=44c00-44dff read
              dd-3866    [010] .....   867.256356: netfs_rreq_ref: R=0000288b GET SUBREQ  r=2
              dd-3866    [010] b....   867.256356: netfs_sreq: R=0000288b[1] ---- ADD   f=00 s=44600000 0/800000 e=0
              dd-3866    [010] .....   867.256357: netfs_sreq: R=0000288b[1] DOWN PREP  f=00 s=44600000 0/800000 e=0
              dd-3866    [010] .....   867.256357: netfs_sreq: R=0000288b[1] DOWN SUBMT f=02 s=44600000 0/100000 e=0
              dd-3866    [010] .....   867.256376: netfs_rreq_ref: R=0000288b GET SUBREQ  r=3
              dd-3866    [010] b....   867.256376: netfs_sreq: R=0000288b[2] ---- ADD   f=00 s=44700000 0/700000 e=0
              dd-3866    [010] .....   867.256376: netfs_sreq: R=0000288b[2] DOWN PREP  f=00 s=44700000 0/700000 e=0
              dd-3866    [010] .....   867.256376: netfs_sreq: R=0000288b[2] DOWN SUBMT f=02 s=44700000 0/100000 e=0
              dd-3866    [010] .....   867.256388: netfs_rreq_ref: R=0000288b GET SUBREQ  r=4
              dd-3866    [010] b....   867.256388: netfs_sreq: R=0000288b[3] ---- ADD   f=00 s=44800000 0/600000 e=0
              dd-3866    [010] .....   867.256389: netfs_sreq: R=0000288b[3] DOWN PREP  f=00 s=44800000 0/600000 e=0
              dd-3866    [010] .....   867.256389: netfs_sreq: R=0000288b[3] DOWN SUBMT f=02 s=44800000 0/100000 e=0
              dd-3866    [010] .....   867.256393: netfs_rreq_ref: R=0000288b GET SUBREQ  r=5
              dd-3866    [010] b....   867.256393: netfs_sreq: R=0000288b[4] ---- ADD   f=00 s=44900000 0/500000 e=0
              dd-3866    [010] .....   867.256393: netfs_sreq: R=0000288b[4] DOWN PREP  f=00 s=44900000 0/500000 e=0
              dd-3866    [010] .....   867.256393: netfs_sreq: R=0000288b[4] DOWN SUBMT f=02 s=44900000 0/100000 e=0
              dd-3866    [010] .....   867.256397: netfs_rreq_ref: R=0000288b GET SUBREQ  r=6
              dd-3866    [010] b....   867.256397: netfs_sreq: R=0000288b[5] ---- ADD   f=00 s=44a00000 0/400000 e=0
              dd-3866    [010] .....   867.256397: netfs_sreq: R=0000288b[5] DOWN PREP  f=00 s=44a00000 0/400000 e=0
              dd-3866    [010] .....   867.256398: netfs_sreq: R=0000288b[5] DOWN SUBMT f=02 s=44a00000 0/100000 e=0
              dd-3866    [010] .....   867.256401: netfs_rreq_ref: R=0000288b GET SUBREQ  r=7
              dd-3866    [010] b....   867.256402: netfs_sreq: R=0000288b[6] ---- ADD   f=00 s=44b00000 0/300000 e=0
              dd-3866    [010] .....   867.256402: netfs_sreq: R=0000288b[6] DOWN PREP  f=00 s=44b00000 0/300000 e=0
              dd-3866    [010] .....   867.256402: netfs_sreq: R=0000288b[6] DOWN SUBMT f=02 s=44b00000 0/100000 e=0
              dd-3866    [010] .....   867.256406: netfs_rreq_ref: R=0000288b GET SUBREQ  r=8
              dd-3866    [010] b....   867.256406: netfs_sreq: R=0000288b[7] ---- ADD   f=00 s=44c00000 0/200000 e=0
              dd-3866    [010] .....   867.256406: netfs_sreq: R=0000288b[7] DOWN PREP  f=00 s=44c00000 0/200000 e=0
              dd-3866    [010] .....   867.256406: netfs_sreq: R=0000288b[7] DOWN SUBMT f=02 s=44c00000 0/100000 e=0
              dd-3866    [010] .....   867.256410: netfs_rreq_ref: R=0000288b GET SUBREQ  r=9
              dd-3866    [010] b....   867.256410: netfs_sreq: R=0000288b[8] ---- ADD   f=00 s=44d00000 0/100000 e=0
              dd-3866    [010] .....   867.256410: netfs_sreq: R=0000288b[8] DOWN PREP  f=00 s=44d00000 0/100000 e=0
              dd-3866    [010] .....   867.256410: netfs_sreq: R=0000288b[8] DOWN SUBMT f=02 s=44d00000 0/100000 e=0
              dd-3866    [010] .....   867.256414: netfs_rreq_ref: R=0000288b PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.256917: netfs_sreq: R=0000288a[3] DOWN IO    f=02 s=44000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.256981: netfs_progress: R=0000288a[03] s=44000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.256981: netfs_donate: R=0000288a[03] -> [02] to-prev am=0
     kworker/7:1-158     [007] b....   867.256981: netfs_sreq: R=0000288a[3] DOWN DON-P f=02 s=44100000 0/0 e=0
     kworker/7:1-158     [007] .....   867.256981: netfs_sreq_ref: R=0000288a[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.256981: netfs_sreq: R=0000288a[3] DOWN TERM  f=02 s=44100000 0/0 e=0
     kworker/7:1-158     [007] .....   867.256982: netfs_sreq_ref: R=0000288a[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.256982: netfs_sreq: R=0000288a[3] DOWN FREE  f=02 s=44100000 0/0 e=0
     kworker/7:1-158     [007] .....   867.256982: netfs_rreq_ref: R=0000288a PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.258073: netfs_sreq: R=0000288a[2] DOWN IO    f=02 s=43f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.258093: netfs_sreq: R=0000288a[2] DOWN +DON  f=02 s=43e00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.258093: netfs_progress: R=0000288a[02] s=43e00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/7:1-158     [007] .....   867.258093: netfs_folio: i=f1c2900000000000 ix=43e00-43fff read-done
     kworker/7:1-158     [007] .....   867.258093: netfs_folio: i=f1c2900000000000 ix=43e00-43fff read-unlock
     kworker/7:1-158     [007] .....   867.258098: netfs_progress: R=0000288a[02] s=44000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.258098: netfs_donate: R=0000288a[02] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.258098: netfs_sreq: R=0000288a[2] DOWN DON-N f=02 s=43e00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.258098: netfs_sreq_ref: R=0000288a[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.258099: netfs_sreq: R=0000288a[2] DOWN TERM  f=02 s=43e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.258099: netfs_sreq_ref: R=0000288a[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.258099: netfs_sreq: R=0000288a[2] DOWN FREE  f=02 s=43e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.258099: netfs_rreq_ref: R=0000288a PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.259253: netfs_sreq: R=0000288a[4] DOWN IO    f=02 s=44100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.259301: netfs_sreq: R=0000288a[4] DOWN +DON  f=02 s=44000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.259301: netfs_progress: R=0000288a[04] s=44000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.259301: netfs_folio: i=f1c2900000000000 ix=44000-441ff read-done
     kworker/7:1-158     [007] .....   867.259301: netfs_folio: i=f1c2900000000000 ix=44000-441ff read-unlock
     kworker/7:1-158     [007] .....   867.259305: netfs_sreq_ref: R=0000288a[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.259306: netfs_sreq: R=0000288a[4] DOWN TERM  f=02 s=44000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.259306: netfs_sreq_ref: R=0000288a[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.259306: netfs_sreq: R=0000288a[4] DOWN FREE  f=02 s=44000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.259306: netfs_rreq_ref: R=0000288a PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.260427: netfs_sreq: R=0000288a[7] DOWN IO    f=02 s=44400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.260446: netfs_progress: R=0000288a[07] s=44400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.260447: netfs_donate: R=0000288a[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   867.260447: netfs_sreq: R=0000288a[7] DOWN DON-P f=02 s=44500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.260447: netfs_sreq_ref: R=0000288a[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.260447: netfs_sreq: R=0000288a[7] DOWN TERM  f=02 s=44500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.260447: netfs_sreq_ref: R=0000288a[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.260447: netfs_sreq: R=0000288a[7] DOWN FREE  f=02 s=44500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.260448: netfs_rreq_ref: R=0000288a PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.260547: netfs_sreq: R=0000288b[1] DOWN IO    f=02 s=44600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.260566: netfs_progress: R=0000288b[01] s=44600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.260566: netfs_donate: R=0000288b[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.260566: netfs_sreq: R=0000288b[1] DOWN DON-N f=02 s=44600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.260567: netfs_sreq_ref: R=0000288b[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.260567: netfs_sreq: R=0000288b[1] DOWN TERM  f=02 s=44600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.260567: netfs_sreq_ref: R=0000288b[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.260567: netfs_sreq: R=0000288b[1] DOWN FREE  f=02 s=44600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.260568: netfs_rreq_ref: R=0000288b PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.261609: netfs_sreq: R=0000288a[8] DOWN IO    f=02 s=44500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.261672: netfs_progress: R=0000288a[08] s=44500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.261672: netfs_donate: R=0000288a[08] -> [06] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.261672: netfs_sreq: R=0000288a[8] DOWN DON-P f=02 s=44600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.261672: netfs_sreq_ref: R=0000288a[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.261673: netfs_sreq: R=0000288a[8] DOWN TERM  f=02 s=44600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.261673: netfs_sreq_ref: R=0000288a[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.261673: netfs_sreq: R=0000288a[8] DOWN FREE  f=02 s=44600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.261673: netfs_rreq_ref: R=0000288a PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.262753: netfs_sreq: R=0000288a[6] DOWN IO    f=02 s=44300000 100000/100000 e=0
   kworker/u80:2-143     [007] .....   867.262753: netfs_sreq: R=0000288b[2] DOWN IO    f=02 s=44700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.262772: netfs_sreq: R=0000288a[6] DOWN +DON  f=02 s=44300000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.262772: netfs_progress: R=0000288a[06] s=44300000 ct=0/300000 pa=200000/300000 sl=2
     kworker/9:1-160     [009] b....   867.262772: netfs_donate: R=0000288a[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.262772: netfs_sreq: R=0000288a[6] DOWN DON-P f=02 s=44400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.262773: netfs_progress: R=0000288a[06] s=44400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.262773: netfs_folio: i=f1c2900000000000 ix=44400-445ff read-done
     kworker/9:1-160     [009] .....   867.262773: netfs_folio: i=f1c2900000000000 ix=44400-445ff read-unlock
     kworker/9:1-160     [009] .....   867.262774: netfs_sreq_ref: R=0000288a[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.262774: netfs_sreq: R=0000288a[6] DOWN TERM  f=02 s=44400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.262774: netfs_sreq_ref: R=0000288a[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.262774: netfs_sreq: R=0000288a[6] DOWN FREE  f=02 s=44400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.262775: netfs_rreq_ref: R=0000288a PUT SUBREQ  r=1
     kworker/7:1-158     [007] b....   867.262795: netfs_sreq: R=0000288b[2] DOWN +DON  f=02 s=44600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.262795: netfs_progress: R=0000288b[02] s=44600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.262795: netfs_folio: i=f1c2900000000000 ix=44600-447ff read-done
     kworker/7:1-158     [007] .....   867.262795: netfs_folio: i=f1c2900000000000 ix=44600-447ff read-unlock
     kworker/7:1-158     [007] .....   867.262796: netfs_sreq_ref: R=0000288b[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.262796: netfs_sreq: R=0000288b[2] DOWN TERM  f=02 s=44600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.262796: netfs_sreq_ref: R=0000288b[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.262796: netfs_sreq: R=0000288b[2] DOWN FREE  f=02 s=44600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.262797: netfs_rreq_ref: R=0000288b PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.263911: netfs_sreq: R=0000288a[5] DOWN IO    f=02 s=44200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.263929: netfs_sreq: R=0000288a[5] DOWN +DON  f=02 s=44200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.263929: netfs_progress: R=0000288a[05] s=44200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.263930: netfs_folio: i=f1c2900000000000 ix=44200-443ff read-done
     kworker/7:1-158     [007] .....   867.263930: netfs_folio: i=f1c2900000000000 ix=44200-443ff read-unlock
     kworker/7:1-158     [007] .....   867.263934: netfs_sreq_ref: R=0000288a[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.263934: netfs_sreq: R=0000288a[5] DOWN TERM  f=02 s=44200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.263934: netfs_rreq: R=0000288a RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.263934: netfs_rreq: R=0000288a RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.263935: netfs_rreq: R=0000288a RA DONE    f=00
     kworker/7:1-158     [007] .....   867.263935: netfs_sreq_ref: R=0000288a[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.263935: netfs_sreq: R=0000288a[5] DOWN FREE  f=02 s=44200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.263936: netfs_rreq_ref: R=0000288a PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.263936: netfs_rreq: R=0000288a RA FREE    f=00
   kworker/u80:3-196     [009] .....   867.263939: netfs_sreq: R=0000288b[3] DOWN IO    f=02 s=44800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.264013: netfs_progress: R=0000288b[03] s=44800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.264014: netfs_donate: R=0000288b[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   867.264014: netfs_sreq: R=0000288b[3] DOWN DON-N f=02 s=44800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.264014: netfs_sreq_ref: R=0000288b[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.264014: netfs_sreq: R=0000288b[3] DOWN TERM  f=02 s=44800000 0/0 e=0
     kworker/9:1-160     [009] .....   867.264014: netfs_sreq_ref: R=0000288b[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.264015: netfs_sreq: R=0000288b[3] DOWN FREE  f=02 s=44800000 0/0 e=0
     kworker/9:1-160     [009] .....   867.264015: netfs_rreq_ref: R=0000288b PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.265100: netfs_sreq: R=0000288b[4] DOWN IO    f=02 s=44900000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.265119: netfs_sreq: R=0000288b[4] DOWN +DON  f=02 s=44800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.265119: netfs_progress: R=0000288b[04] s=44800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.265120: netfs_folio: i=f1c2900000000000 ix=44800-449ff read-done
     kworker/9:1-160     [009] .....   867.265120: netfs_folio: i=f1c2900000000000 ix=44800-449ff read-unlock
     kworker/9:1-160     [009] .....   867.265120: netfs_sreq_ref: R=0000288b[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.265120: netfs_sreq: R=0000288b[4] DOWN TERM  f=02 s=44800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.265121: netfs_sreq_ref: R=0000288b[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.265121: netfs_sreq: R=0000288b[4] DOWN FREE  f=02 s=44800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.265121: netfs_rreq_ref: R=0000288b PUT SUBREQ  r=4
              dd-3866    [010] .....   867.265330: netfs_rreq_ref: R=0000288c NEW         r=1
              dd-3866    [010] .....   867.265330: netfs_read: R=0000288c READAHEAD c=00000000 ni=0 s=44e00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.265332: netfs_folio: i=f1c2900000000000 ix=44e00-44fff read
              dd-3866    [010] .....   867.265332: netfs_folio: i=f1c2900000000000 ix=45000-451ff read
              dd-3866    [010] .....   867.265332: netfs_folio: i=f1c2900000000000 ix=45200-453ff read
              dd-3866    [010] .....   867.265332: netfs_folio: i=f1c2900000000000 ix=45400-455ff read
              dd-3866    [010] .....   867.265333: netfs_rreq_ref: R=0000288c GET SUBREQ  r=2
              dd-3866    [010] b....   867.265334: netfs_sreq: R=0000288c[1] ---- ADD   f=00 s=44e00000 0/800000 e=0
              dd-3866    [010] .....   867.265334: netfs_sreq: R=0000288c[1] DOWN PREP  f=00 s=44e00000 0/800000 e=0
              dd-3866    [010] .....   867.265335: netfs_sreq: R=0000288c[1] DOWN SUBMT f=02 s=44e00000 0/100000 e=0
              dd-3866    [010] .....   867.265352: netfs_rreq_ref: R=0000288c GET SUBREQ  r=3
              dd-3866    [010] b....   867.265352: netfs_sreq: R=0000288c[2] ---- ADD   f=00 s=44f00000 0/700000 e=0
              dd-3866    [010] .....   867.265352: netfs_sreq: R=0000288c[2] DOWN PREP  f=00 s=44f00000 0/700000 e=0
              dd-3866    [010] .....   867.265352: netfs_sreq: R=0000288c[2] DOWN SUBMT f=02 s=44f00000 0/100000 e=0
              dd-3866    [010] .....   867.265363: netfs_rreq_ref: R=0000288c GET SUBREQ  r=4
              dd-3866    [010] b....   867.265363: netfs_sreq: R=0000288c[3] ---- ADD   f=00 s=45000000 0/600000 e=0
              dd-3866    [010] .....   867.265363: netfs_sreq: R=0000288c[3] DOWN PREP  f=00 s=45000000 0/600000 e=0
              dd-3866    [010] .....   867.265364: netfs_sreq: R=0000288c[3] DOWN SUBMT f=02 s=45000000 0/100000 e=0
              dd-3866    [010] .....   867.265367: netfs_rreq_ref: R=0000288c GET SUBREQ  r=5
              dd-3866    [010] b....   867.265367: netfs_sreq: R=0000288c[4] ---- ADD   f=00 s=45100000 0/500000 e=0
              dd-3866    [010] .....   867.265368: netfs_sreq: R=0000288c[4] DOWN PREP  f=00 s=45100000 0/500000 e=0
              dd-3866    [010] .....   867.265368: netfs_sreq: R=0000288c[4] DOWN SUBMT f=02 s=45100000 0/100000 e=0
              dd-3866    [010] .....   867.265372: netfs_rreq_ref: R=0000288c GET SUBREQ  r=6
              dd-3866    [010] b....   867.265372: netfs_sreq: R=0000288c[5] ---- ADD   f=00 s=45200000 0/400000 e=0
              dd-3866    [010] .....   867.265372: netfs_sreq: R=0000288c[5] DOWN PREP  f=00 s=45200000 0/400000 e=0
              dd-3866    [010] .....   867.265372: netfs_sreq: R=0000288c[5] DOWN SUBMT f=02 s=45200000 0/100000 e=0
              dd-3866    [010] .....   867.265376: netfs_rreq_ref: R=0000288c GET SUBREQ  r=7
              dd-3866    [010] b....   867.265376: netfs_sreq: R=0000288c[6] ---- ADD   f=00 s=45300000 0/300000 e=0
              dd-3866    [010] .....   867.265376: netfs_sreq: R=0000288c[6] DOWN PREP  f=00 s=45300000 0/300000 e=0
              dd-3866    [010] .....   867.265376: netfs_sreq: R=0000288c[6] DOWN SUBMT f=02 s=45300000 0/100000 e=0
              dd-3866    [010] .....   867.265380: netfs_rreq_ref: R=0000288c GET SUBREQ  r=8
              dd-3866    [010] b....   867.265380: netfs_sreq: R=0000288c[7] ---- ADD   f=00 s=45400000 0/200000 e=0
              dd-3866    [010] .....   867.265380: netfs_sreq: R=0000288c[7] DOWN PREP  f=00 s=45400000 0/200000 e=0
              dd-3866    [010] .....   867.265381: netfs_sreq: R=0000288c[7] DOWN SUBMT f=02 s=45400000 0/100000 e=0
              dd-3866    [010] .....   867.265384: netfs_rreq_ref: R=0000288c GET SUBREQ  r=9
              dd-3866    [010] b....   867.265384: netfs_sreq: R=0000288c[8] ---- ADD   f=00 s=45500000 0/100000 e=0
              dd-3866    [010] .....   867.265385: netfs_sreq: R=0000288c[8] DOWN PREP  f=00 s=45500000 0/100000 e=0
              dd-3866    [010] .....   867.265385: netfs_sreq: R=0000288c[8] DOWN SUBMT f=02 s=45500000 0/100000 e=0
              dd-3866    [010] .....   867.265388: netfs_rreq_ref: R=0000288c PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.266302: netfs_sreq: R=0000288b[6] DOWN IO    f=02 s=44b00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.266370: netfs_progress: R=0000288b[06] s=44b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.266370: netfs_donate: R=0000288b[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.266370: netfs_sreq: R=0000288b[6] DOWN DON-P f=02 s=44c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.266371: netfs_sreq_ref: R=0000288b[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.266371: netfs_sreq: R=0000288b[6] DOWN TERM  f=02 s=44c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.266371: netfs_sreq_ref: R=0000288b[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.266371: netfs_sreq: R=0000288b[6] DOWN FREE  f=02 s=44c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.266372: netfs_rreq_ref: R=0000288b PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.267464: netfs_sreq: R=0000288b[8] DOWN IO    f=02 s=44d00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.267483: netfs_progress: R=0000288b[08] s=44d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.267483: netfs_donate: R=0000288b[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.267484: netfs_sreq: R=0000288b[8] DOWN DON-P f=02 s=44e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.267484: netfs_sreq_ref: R=0000288b[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.267484: netfs_sreq: R=0000288b[8] DOWN TERM  f=02 s=44e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.267484: netfs_sreq_ref: R=0000288b[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.267484: netfs_sreq: R=0000288b[8] DOWN FREE  f=02 s=44e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.267485: netfs_rreq_ref: R=0000288b PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.268632: netfs_sreq: R=0000288b[7] DOWN IO    f=02 s=44c00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.268698: netfs_sreq: R=0000288b[7] DOWN +DON  f=02 s=44c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.268698: netfs_progress: R=0000288b[07] s=44c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.268699: netfs_folio: i=f1c2900000000000 ix=44c00-44dff read-done
     kworker/9:1-160     [009] .....   867.268699: netfs_folio: i=f1c2900000000000 ix=44c00-44dff read-unlock
     kworker/9:1-160     [009] .....   867.268699: netfs_sreq_ref: R=0000288b[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.268699: netfs_sreq: R=0000288b[7] DOWN TERM  f=02 s=44c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.268699: netfs_sreq_ref: R=0000288b[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.268700: netfs_sreq: R=0000288b[7] DOWN FREE  f=02 s=44c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.268700: netfs_rreq_ref: R=0000288b PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.269169: netfs_sreq: R=0000288c[1] DOWN IO    f=02 s=44e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.269222: netfs_progress: R=0000288c[01] s=44e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.269222: netfs_donate: R=0000288c[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.269222: netfs_sreq: R=0000288c[1] DOWN DON-N f=02 s=44e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.269223: netfs_sreq_ref: R=0000288c[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.269223: netfs_sreq: R=0000288c[1] DOWN TERM  f=02 s=44e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.269223: netfs_sreq_ref: R=0000288c[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.269223: netfs_sreq: R=0000288c[1] DOWN FREE  f=02 s=44e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.269224: netfs_rreq_ref: R=0000288c PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.269786: netfs_sreq: R=0000288b[5] DOWN IO    f=02 s=44a00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.269803: netfs_sreq: R=0000288b[5] DOWN +DON  f=02 s=44a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.269804: netfs_progress: R=0000288b[05] s=44a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.269804: netfs_folio: i=f1c2900000000000 ix=44a00-44bff read-done
     kworker/7:1-158     [007] .....   867.269804: netfs_folio: i=f1c2900000000000 ix=44a00-44bff read-unlock
     kworker/7:1-158     [007] .....   867.269809: netfs_sreq_ref: R=0000288b[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.269809: netfs_sreq: R=0000288b[5] DOWN TERM  f=02 s=44a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.269809: netfs_rreq: R=0000288b RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.269810: netfs_rreq: R=0000288b RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.269810: netfs_rreq: R=0000288b RA DONE    f=00
     kworker/7:1-158     [007] .....   867.269810: netfs_sreq_ref: R=0000288b[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.269810: netfs_sreq: R=0000288b[5] DOWN FREE  f=02 s=44a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.269811: netfs_rreq_ref: R=0000288b PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.269811: netfs_rreq: R=0000288b RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.270959: netfs_sreq: R=0000288c[2] DOWN IO    f=02 s=44f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.271008: netfs_sreq: R=0000288c[2] DOWN +DON  f=02 s=44e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.271009: netfs_progress: R=0000288c[02] s=44e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.271009: netfs_folio: i=f1c2900000000000 ix=44e00-44fff read-done
     kworker/7:1-158     [007] .....   867.271009: netfs_folio: i=f1c2900000000000 ix=44e00-44fff read-unlock
     kworker/7:1-158     [007] .....   867.271009: netfs_sreq_ref: R=0000288c[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.271010: netfs_sreq: R=0000288c[2] DOWN TERM  f=02 s=44e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.271010: netfs_sreq_ref: R=0000288c[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.271010: netfs_sreq: R=0000288c[2] DOWN FREE  f=02 s=44e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.271010: netfs_rreq_ref: R=0000288c PUT SUBREQ  r=6
              dd-3866    [010] .....   867.271256: netfs_rreq_ref: R=0000288d NEW         r=1
              dd-3866    [010] .....   867.271256: netfs_read: R=0000288d READAHEAD c=00000000 ni=0 s=45600000 l=800000 sz=280000000
              dd-3866    [010] .....   867.271257: netfs_folio: i=f1c2900000000000 ix=45600-457ff read
              dd-3866    [010] .....   867.271257: netfs_folio: i=f1c2900000000000 ix=45800-459ff read
              dd-3866    [010] .....   867.271257: netfs_folio: i=f1c2900000000000 ix=45a00-45bff read
              dd-3866    [010] .....   867.271257: netfs_folio: i=f1c2900000000000 ix=45c00-45dff read
              dd-3866    [010] .....   867.271258: netfs_rreq_ref: R=0000288d GET SUBREQ  r=2
              dd-3866    [010] b....   867.271259: netfs_sreq: R=0000288d[1] ---- ADD   f=00 s=45600000 0/800000 e=0
              dd-3866    [010] .....   867.271259: netfs_sreq: R=0000288d[1] DOWN PREP  f=00 s=45600000 0/800000 e=0
              dd-3866    [010] .....   867.271260: netfs_sreq: R=0000288d[1] DOWN SUBMT f=02 s=45600000 0/100000 e=0
              dd-3866    [010] .....   867.271276: netfs_rreq_ref: R=0000288d GET SUBREQ  r=3
              dd-3866    [010] b....   867.271276: netfs_sreq: R=0000288d[2] ---- ADD   f=00 s=45700000 0/700000 e=0
              dd-3866    [010] .....   867.271276: netfs_sreq: R=0000288d[2] DOWN PREP  f=00 s=45700000 0/700000 e=0
              dd-3866    [010] .....   867.271276: netfs_sreq: R=0000288d[2] DOWN SUBMT f=02 s=45700000 0/100000 e=0
              dd-3866    [010] .....   867.271287: netfs_rreq_ref: R=0000288d GET SUBREQ  r=4
              dd-3866    [010] b....   867.271287: netfs_sreq: R=0000288d[3] ---- ADD   f=00 s=45800000 0/600000 e=0
              dd-3866    [010] .....   867.271287: netfs_sreq: R=0000288d[3] DOWN PREP  f=00 s=45800000 0/600000 e=0
              dd-3866    [010] .....   867.271287: netfs_sreq: R=0000288d[3] DOWN SUBMT f=02 s=45800000 0/100000 e=0
              dd-3866    [010] .....   867.271291: netfs_rreq_ref: R=0000288d GET SUBREQ  r=5
              dd-3866    [010] b....   867.271291: netfs_sreq: R=0000288d[4] ---- ADD   f=00 s=45900000 0/500000 e=0
              dd-3866    [010] .....   867.271292: netfs_sreq: R=0000288d[4] DOWN PREP  f=00 s=45900000 0/500000 e=0
              dd-3866    [010] .....   867.271292: netfs_sreq: R=0000288d[4] DOWN SUBMT f=02 s=45900000 0/100000 e=0
              dd-3866    [010] .....   867.271296: netfs_rreq_ref: R=0000288d GET SUBREQ  r=6
              dd-3866    [010] b....   867.271296: netfs_sreq: R=0000288d[5] ---- ADD   f=00 s=45a00000 0/400000 e=0
              dd-3866    [010] .....   867.271296: netfs_sreq: R=0000288d[5] DOWN PREP  f=00 s=45a00000 0/400000 e=0
              dd-3866    [010] .....   867.271296: netfs_sreq: R=0000288d[5] DOWN SUBMT f=02 s=45a00000 0/100000 e=0
              dd-3866    [010] .....   867.271300: netfs_rreq_ref: R=0000288d GET SUBREQ  r=7
              dd-3866    [010] b....   867.271300: netfs_sreq: R=0000288d[6] ---- ADD   f=00 s=45b00000 0/300000 e=0
              dd-3866    [010] .....   867.271300: netfs_sreq: R=0000288d[6] DOWN PREP  f=00 s=45b00000 0/300000 e=0
              dd-3866    [010] .....   867.271301: netfs_sreq: R=0000288d[6] DOWN SUBMT f=02 s=45b00000 0/100000 e=0
              dd-3866    [010] .....   867.271304: netfs_rreq_ref: R=0000288d GET SUBREQ  r=8
              dd-3866    [010] b....   867.271304: netfs_sreq: R=0000288d[7] ---- ADD   f=00 s=45c00000 0/200000 e=0
              dd-3866    [010] .....   867.271304: netfs_sreq: R=0000288d[7] DOWN PREP  f=00 s=45c00000 0/200000 e=0
              dd-3866    [010] .....   867.271305: netfs_sreq: R=0000288d[7] DOWN SUBMT f=02 s=45c00000 0/100000 e=0
              dd-3866    [010] .....   867.271308: netfs_rreq_ref: R=0000288d GET SUBREQ  r=9
              dd-3866    [010] b....   867.271308: netfs_sreq: R=0000288d[8] ---- ADD   f=00 s=45d00000 0/100000 e=0
              dd-3866    [010] .....   867.271309: netfs_sreq: R=0000288d[8] DOWN PREP  f=00 s=45d00000 0/100000 e=0
              dd-3866    [010] .....   867.271309: netfs_sreq: R=0000288d[8] DOWN SUBMT f=02 s=45d00000 0/100000 e=0
              dd-3866    [010] .....   867.271312: netfs_rreq_ref: R=0000288d PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.272159: netfs_sreq: R=0000288c[3] DOWN IO    f=02 s=45000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.272177: netfs_progress: R=0000288c[03] s=45000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.272177: netfs_donate: R=0000288c[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.272177: netfs_sreq: R=0000288c[3] DOWN DON-N f=02 s=45000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.272177: netfs_sreq_ref: R=0000288c[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.272177: netfs_sreq: R=0000288c[3] DOWN TERM  f=02 s=45000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.272178: netfs_sreq_ref: R=0000288c[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.272178: netfs_sreq: R=0000288c[3] DOWN FREE  f=02 s=45000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.272178: netfs_rreq_ref: R=0000288c PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.273297: netfs_sreq: R=0000288c[5] DOWN IO    f=02 s=45200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.273336: netfs_progress: R=0000288c[05] s=45200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.273337: netfs_donate: R=0000288c[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   867.273337: netfs_sreq: R=0000288c[5] DOWN DON-P f=02 s=45300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.273337: netfs_sreq_ref: R=0000288c[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.273338: netfs_sreq: R=0000288c[5] DOWN TERM  f=02 s=45300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.273338: netfs_sreq_ref: R=0000288c[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.273338: netfs_sreq: R=0000288c[5] DOWN FREE  f=02 s=45300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.273339: netfs_rreq_ref: R=0000288c PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.274441: netfs_sreq: R=0000288c[4] DOWN IO    f=02 s=45100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.274459: netfs_sreq: R=0000288c[4] DOWN +DON  f=02 s=45000000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.274459: netfs_progress: R=0000288c[04] s=45000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/7:1-158     [007] .....   867.274460: netfs_folio: i=f1c2900000000000 ix=45000-451ff read-done
     kworker/7:1-158     [007] .....   867.274460: netfs_folio: i=f1c2900000000000 ix=45000-451ff read-unlock
     kworker/7:1-158     [007] .....   867.274464: netfs_progress: R=0000288c[04] s=45200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.274464: netfs_donate: R=0000288c[04] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.274464: netfs_sreq: R=0000288c[4] DOWN DON-N f=02 s=45000000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.274464: netfs_sreq_ref: R=0000288c[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.274464: netfs_sreq: R=0000288c[4] DOWN TERM  f=02 s=45000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.274465: netfs_sreq_ref: R=0000288c[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.274465: netfs_sreq: R=0000288c[4] DOWN FREE  f=02 s=45000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.274465: netfs_rreq_ref: R=0000288c PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.275526: netfs_sreq: R=0000288d[1] DOWN IO    f=02 s=45600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.275572: netfs_progress: R=0000288d[01] s=45600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.275572: netfs_donate: R=0000288d[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.275572: netfs_sreq: R=0000288d[1] DOWN DON-N f=02 s=45600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.275573: netfs_sreq_ref: R=0000288d[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.275573: netfs_sreq: R=0000288d[1] DOWN TERM  f=02 s=45600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.275573: netfs_sreq_ref: R=0000288d[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.275573: netfs_sreq: R=0000288d[1] DOWN FREE  f=02 s=45600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.275573: netfs_rreq_ref: R=0000288d PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.275626: netfs_sreq: R=0000288c[6] DOWN IO    f=02 s=45300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.275645: netfs_sreq: R=0000288c[6] DOWN +DON  f=02 s=45200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.275646: netfs_progress: R=0000288c[06] s=45200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   867.275646: netfs_folio: i=f1c2900000000000 ix=45200-453ff read-done
     kworker/9:1-160     [009] .....   867.275646: netfs_folio: i=f1c2900000000000 ix=45200-453ff read-unlock
     kworker/9:1-160     [009] .....   867.275651: netfs_sreq_ref: R=0000288c[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.275651: netfs_sreq: R=0000288c[6] DOWN TERM  f=02 s=45200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.275651: netfs_sreq_ref: R=0000288c[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.275652: netfs_sreq: R=0000288c[6] DOWN FREE  f=02 s=45200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.275652: netfs_rreq_ref: R=0000288c PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.276748: netfs_sreq: R=0000288c[7] DOWN IO    f=02 s=45400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.276823: netfs_progress: R=0000288c[07] s=45400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.276824: netfs_donate: R=0000288c[07] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   867.276824: netfs_sreq: R=0000288c[7] DOWN DON-N f=02 s=45400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.276824: netfs_sreq_ref: R=0000288c[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.276824: netfs_sreq: R=0000288c[7] DOWN TERM  f=02 s=45400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.276824: netfs_sreq_ref: R=0000288c[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.276825: netfs_sreq: R=0000288c[7] DOWN FREE  f=02 s=45400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.276825: netfs_rreq_ref: R=0000288c PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.277253: netfs_sreq: R=0000288d[2] DOWN IO    f=02 s=45700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.277273: netfs_sreq: R=0000288d[2] DOWN +DON  f=02 s=45600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.277273: netfs_progress: R=0000288d[02] s=45600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.277273: netfs_folio: i=f1c2900000000000 ix=45600-457ff read-done
     kworker/9:1-160     [009] .....   867.277273: netfs_folio: i=f1c2900000000000 ix=45600-457ff read-unlock
     kworker/9:1-160     [009] .....   867.277274: netfs_sreq_ref: R=0000288d[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.277274: netfs_sreq: R=0000288d[2] DOWN TERM  f=02 s=45600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.277274: netfs_sreq_ref: R=0000288d[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.277274: netfs_sreq: R=0000288d[2] DOWN FREE  f=02 s=45600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.277274: netfs_rreq_ref: R=0000288d PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.277867: netfs_sreq: R=0000288c[8] DOWN IO    f=02 s=45500000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.277940: netfs_sreq: R=0000288c[8] DOWN +DON  f=02 s=45400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.277940: netfs_progress: R=0000288c[08] s=45400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.277941: netfs_folio: i=f1c2900000000000 ix=45400-455ff read-done
     kworker/9:1-160     [009] .....   867.277941: netfs_folio: i=f1c2900000000000 ix=45400-455ff read-unlock
     kworker/9:1-160     [009] .....   867.277949: netfs_sreq_ref: R=0000288c[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.277950: netfs_sreq: R=0000288c[8] DOWN TERM  f=02 s=45400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.277950: netfs_rreq: R=0000288c RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.277950: netfs_rreq: R=0000288c RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.277950: netfs_rreq: R=0000288c RA DONE    f=00
     kworker/9:1-160     [009] .....   867.277951: netfs_sreq_ref: R=0000288c[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.277951: netfs_sreq: R=0000288c[8] DOWN FREE  f=02 s=45400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.277951: netfs_rreq_ref: R=0000288c PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.277951: netfs_rreq: R=0000288c RA FREE    f=00
   kworker/u80:3-196     [009] .....   867.278586: netfs_sreq: R=0000288d[3] DOWN IO    f=02 s=45800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.278604: netfs_progress: R=0000288d[03] s=45800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.278604: netfs_donate: R=0000288d[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   867.278604: netfs_sreq: R=0000288d[3] DOWN DON-N f=02 s=45800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.278605: netfs_sreq_ref: R=0000288d[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.278605: netfs_sreq: R=0000288d[3] DOWN TERM  f=02 s=45800000 0/0 e=0
     kworker/9:1-160     [009] .....   867.278605: netfs_sreq_ref: R=0000288d[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.278605: netfs_sreq: R=0000288d[3] DOWN FREE  f=02 s=45800000 0/0 e=0
     kworker/9:1-160     [009] .....   867.278606: netfs_rreq_ref: R=0000288d PUT SUBREQ  r=5
##### CPU 11 buffer started ####
              dd-3866    [011] .....   867.279236: netfs_rreq_ref: R=0000288e NEW         r=1
              dd-3866    [011] .....   867.279237: netfs_read: R=0000288e READAHEAD c=00000000 ni=0 s=45e00000 l=800000 sz=280000000
              dd-3866    [011] .....   867.279238: netfs_folio: i=f1c2900000000000 ix=45e00-45fff read
              dd-3866    [011] .....   867.279239: netfs_folio: i=f1c2900000000000 ix=46000-461ff read
              dd-3866    [011] .....   867.279239: netfs_folio: i=f1c2900000000000 ix=46200-463ff read
              dd-3866    [011] .....   867.279239: netfs_folio: i=f1c2900000000000 ix=46400-465ff read
              dd-3866    [011] .....   867.279242: netfs_rreq_ref: R=0000288e GET SUBREQ  r=2
              dd-3866    [011] b....   867.279242: netfs_sreq: R=0000288e[1] ---- ADD   f=00 s=45e00000 0/800000 e=0
              dd-3866    [011] .....   867.279243: netfs_sreq: R=0000288e[1] DOWN PREP  f=00 s=45e00000 0/800000 e=0
              dd-3866    [011] .....   867.279243: netfs_sreq: R=0000288e[1] DOWN SUBMT f=02 s=45e00000 0/100000 e=0
              dd-3866    [011] .....   867.279273: netfs_rreq_ref: R=0000288e GET SUBREQ  r=3
              dd-3866    [011] b....   867.279279: netfs_sreq: R=0000288e[2] ---- ADD   f=00 s=45f00000 0/700000 e=0
              dd-3866    [011] .....   867.279285: netfs_sreq: R=0000288e[2] DOWN PREP  f=00 s=45f00000 0/700000 e=0
              dd-3866    [011] .....   867.279285: netfs_sreq: R=0000288e[2] DOWN SUBMT f=02 s=45f00000 0/100000 e=0
              dd-3866    [011] .....   867.279290: netfs_rreq_ref: R=0000288e GET SUBREQ  r=4
              dd-3866    [011] b....   867.279290: netfs_sreq: R=0000288e[3] ---- ADD   f=00 s=46000000 0/600000 e=0
              dd-3866    [011] .....   867.279290: netfs_sreq: R=0000288e[3] DOWN PREP  f=00 s=46000000 0/600000 e=0
              dd-3866    [011] .....   867.279291: netfs_sreq: R=0000288e[3] DOWN SUBMT f=02 s=46000000 0/100000 e=0
              dd-3866    [011] .....   867.279294: netfs_rreq_ref: R=0000288e GET SUBREQ  r=5
              dd-3866    [011] b....   867.279294: netfs_sreq: R=0000288e[4] ---- ADD   f=00 s=46100000 0/500000 e=0
              dd-3866    [011] .....   867.279295: netfs_sreq: R=0000288e[4] DOWN PREP  f=00 s=46100000 0/500000 e=0
              dd-3866    [011] .....   867.279295: netfs_sreq: R=0000288e[4] DOWN SUBMT f=02 s=46100000 0/100000 e=0
              dd-3866    [011] .....   867.279298: netfs_rreq_ref: R=0000288e GET SUBREQ  r=6
              dd-3866    [011] b....   867.279299: netfs_sreq: R=0000288e[5] ---- ADD   f=00 s=46200000 0/400000 e=0
              dd-3866    [011] .....   867.279299: netfs_sreq: R=0000288e[5] DOWN PREP  f=00 s=46200000 0/400000 e=0
              dd-3866    [011] .....   867.279299: netfs_sreq: R=0000288e[5] DOWN SUBMT f=02 s=46200000 0/100000 e=0
              dd-3866    [011] .....   867.279303: netfs_rreq_ref: R=0000288e GET SUBREQ  r=7
              dd-3866    [011] b....   867.279303: netfs_sreq: R=0000288e[6] ---- ADD   f=00 s=46300000 0/300000 e=0
              dd-3866    [011] .....   867.279303: netfs_sreq: R=0000288e[6] DOWN PREP  f=00 s=46300000 0/300000 e=0
              dd-3866    [011] .....   867.279303: netfs_sreq: R=0000288e[6] DOWN SUBMT f=02 s=46300000 0/100000 e=0
              dd-3866    [011] .....   867.279307: netfs_rreq_ref: R=0000288e GET SUBREQ  r=8
              dd-3866    [011] b....   867.279307: netfs_sreq: R=0000288e[7] ---- ADD   f=00 s=46400000 0/200000 e=0
              dd-3866    [011] .....   867.279307: netfs_sreq: R=0000288e[7] DOWN PREP  f=00 s=46400000 0/200000 e=0
              dd-3866    [011] .....   867.279307: netfs_sreq: R=0000288e[7] DOWN SUBMT f=02 s=46400000 0/100000 e=0
              dd-3866    [011] .....   867.279311: netfs_rreq_ref: R=0000288e GET SUBREQ  r=9
              dd-3866    [011] b....   867.279311: netfs_sreq: R=0000288e[8] ---- ADD   f=00 s=46500000 0/100000 e=0
              dd-3866    [011] .....   867.279311: netfs_sreq: R=0000288e[8] DOWN PREP  f=00 s=46500000 0/100000 e=0
              dd-3866    [011] .....   867.279311: netfs_sreq: R=0000288e[8] DOWN SUBMT f=02 s=46500000 0/100000 e=0
              dd-3866    [011] .....   867.279315: netfs_rreq_ref: R=0000288e PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.279979: netfs_sreq: R=0000288d[4] DOWN IO    f=02 s=45900000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.280047: netfs_sreq: R=0000288d[4] DOWN +DON  f=02 s=45800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.280048: netfs_progress: R=0000288d[04] s=45800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.280048: netfs_folio: i=f1c2900000000000 ix=45800-459ff read-done
     kworker/9:1-160     [009] .....   867.280048: netfs_folio: i=f1c2900000000000 ix=45800-459ff read-unlock
     kworker/9:1-160     [009] .....   867.280053: netfs_sreq_ref: R=0000288d[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.280053: netfs_sreq: R=0000288d[4] DOWN TERM  f=02 s=45800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.280054: netfs_sreq_ref: R=0000288d[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.280054: netfs_sreq: R=0000288d[4] DOWN FREE  f=02 s=45800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.280055: netfs_rreq_ref: R=0000288d PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.281363: netfs_sreq: R=0000288d[7] DOWN IO    f=02 s=45c00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.281382: netfs_progress: R=0000288d[07] s=45c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.281383: netfs_donate: R=0000288d[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   867.281383: netfs_sreq: R=0000288d[7] DOWN DON-P f=02 s=45d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.281383: netfs_sreq_ref: R=0000288d[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.281383: netfs_sreq: R=0000288d[7] DOWN TERM  f=02 s=45d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.281384: netfs_sreq_ref: R=0000288d[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.281384: netfs_sreq: R=0000288d[7] DOWN FREE  f=02 s=45d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.281384: netfs_rreq_ref: R=0000288d PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.282784: netfs_sreq: R=0000288d[6] DOWN IO    f=02 s=45b00000 100000/100000 e=0
   kworker/u80:2-143     [007] .....   867.282793: netfs_sreq: R=0000288e[1] DOWN IO    f=02 s=45e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.282812: netfs_progress: R=0000288e[01] s=45e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.282812: netfs_donate: R=0000288e[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.282813: netfs_sreq: R=0000288e[1] DOWN DON-N f=02 s=45e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.282813: netfs_sreq_ref: R=0000288e[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.282813: netfs_sreq: R=0000288e[1] DOWN TERM  f=02 s=45e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.282813: netfs_sreq_ref: R=0000288e[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.282813: netfs_sreq: R=0000288e[1] DOWN FREE  f=02 s=45e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.282814: netfs_rreq_ref: R=0000288e PUT SUBREQ  r=7
     kworker/9:1-160     [009] b....   867.282851: netfs_sreq: R=0000288d[6] DOWN +DON  f=02 s=45b00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.282851: netfs_progress: R=0000288d[06] s=45b00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] b....   867.282851: netfs_donate: R=0000288d[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.282851: netfs_sreq: R=0000288d[6] DOWN DON-P f=02 s=45c00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.282852: netfs_progress: R=0000288d[06] s=45c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.282852: netfs_donate: R=0000288d[06] -> [05] to-prev am=0
     kworker/9:1-160     [009] b....   867.282852: netfs_sreq: R=0000288d[6] DOWN DON-P f=02 s=45d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.282852: netfs_sreq_ref: R=0000288d[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.282852: netfs_sreq: R=0000288d[6] DOWN TERM  f=02 s=45d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.282853: netfs_sreq_ref: R=0000288d[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.282853: netfs_sreq: R=0000288d[6] DOWN FREE  f=02 s=45d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.282853: netfs_rreq_ref: R=0000288d PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.284215: netfs_sreq: R=0000288d[5] DOWN IO    f=02 s=45a00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.284233: netfs_sreq: R=0000288d[5] DOWN +DON  f=02 s=45a00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.284233: netfs_progress: R=0000288d[05] s=45a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/9:1-160     [009] .....   867.284233: netfs_folio: i=f1c2900000000000 ix=45a00-45bff read-done
     kworker/9:1-160     [009] .....   867.284233: netfs_folio: i=f1c2900000000000 ix=45a00-45bff read-unlock
     kworker/9:1-160     [009] .....   867.284238: netfs_progress: R=0000288d[05] s=45c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.284238: netfs_donate: R=0000288d[05] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   867.284238: netfs_sreq: R=0000288d[5] DOWN DON-N f=02 s=45a00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.284238: netfs_sreq_ref: R=0000288d[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.284239: netfs_sreq: R=0000288d[5] DOWN TERM  f=02 s=45a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.284239: netfs_sreq_ref: R=0000288d[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.284239: netfs_sreq: R=0000288d[5] DOWN FREE  f=02 s=45a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.284239: netfs_rreq_ref: R=0000288d PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.284503: netfs_sreq: R=0000288e[2] DOWN IO    f=02 s=45f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.284562: netfs_sreq: R=0000288e[2] DOWN +DON  f=02 s=45e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.284562: netfs_progress: R=0000288e[02] s=45e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.284563: netfs_folio: i=f1c2900000000000 ix=45e00-45fff read-done
     kworker/7:1-158     [007] .....   867.284563: netfs_folio: i=f1c2900000000000 ix=45e00-45fff read-unlock
     kworker/7:1-158     [007] .....   867.284563: netfs_sreq_ref: R=0000288e[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.284563: netfs_sreq: R=0000288e[2] DOWN TERM  f=02 s=45e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.284564: netfs_sreq_ref: R=0000288e[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.284564: netfs_sreq: R=0000288e[2] DOWN FREE  f=02 s=45e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.284564: netfs_rreq_ref: R=0000288e PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.285644: netfs_sreq: R=0000288d[8] DOWN IO    f=02 s=45d00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.285662: netfs_sreq: R=0000288d[8] DOWN +DON  f=02 s=45c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.285663: netfs_progress: R=0000288d[08] s=45c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.285663: netfs_folio: i=f1c2900000000000 ix=45c00-45dff read-done
     kworker/7:1-158     [007] .....   867.285663: netfs_folio: i=f1c2900000000000 ix=45c00-45dff read-unlock
   kworker/u80:3-196     [009] .....   867.285665: netfs_sreq: R=0000288e[4] DOWN IO    f=02 s=46100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.285667: netfs_sreq_ref: R=0000288d[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.285668: netfs_sreq: R=0000288d[8] DOWN TERM  f=02 s=45c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.285668: netfs_rreq: R=0000288d RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.285668: netfs_rreq: R=0000288d RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.285668: netfs_rreq: R=0000288d RA DONE    f=00
     kworker/7:1-158     [007] .....   867.285669: netfs_sreq_ref: R=0000288d[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.285669: netfs_sreq: R=0000288d[8] DOWN FREE  f=02 s=45c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.285669: netfs_rreq_ref: R=0000288d PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.285669: netfs_rreq: R=0000288d RA FREE    f=00
     kworker/9:1-160     [009] .....   867.285742: netfs_progress: R=0000288e[04] s=46100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.285742: netfs_donate: R=0000288e[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.285742: netfs_sreq: R=0000288e[4] DOWN DON-P f=02 s=46200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.285742: netfs_sreq_ref: R=0000288e[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.285743: netfs_sreq: R=0000288e[4] DOWN TERM  f=02 s=46200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.285743: netfs_sreq_ref: R=0000288e[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.285743: netfs_sreq: R=0000288e[4] DOWN FREE  f=02 s=46200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.285743: netfs_rreq_ref: R=0000288e PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.286841: netfs_sreq: R=0000288e[7] DOWN IO    f=02 s=46400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.286860: netfs_progress: R=0000288e[07] s=46400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.286860: netfs_donate: R=0000288e[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   867.286860: netfs_sreq: R=0000288e[7] DOWN DON-P f=02 s=46500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.286861: netfs_sreq_ref: R=0000288e[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.286861: netfs_sreq: R=0000288e[7] DOWN TERM  f=02 s=46500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.286861: netfs_sreq_ref: R=0000288e[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.286861: netfs_sreq: R=0000288e[7] DOWN FREE  f=02 s=46500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.286862: netfs_rreq_ref: R=0000288e PUT SUBREQ  r=4
              dd-3866    [011] .....   867.286891: netfs_rreq_ref: R=0000288f NEW         r=1
              dd-3866    [011] .....   867.286891: netfs_read: R=0000288f READAHEAD c=00000000 ni=0 s=46600000 l=800000 sz=280000000
              dd-3866    [011] .....   867.286893: netfs_folio: i=f1c2900000000000 ix=46600-467ff read
              dd-3866    [011] .....   867.286893: netfs_folio: i=f1c2900000000000 ix=46800-469ff read
              dd-3866    [011] .....   867.286893: netfs_folio: i=f1c2900000000000 ix=46a00-46bff read
              dd-3866    [011] .....   867.286893: netfs_folio: i=f1c2900000000000 ix=46c00-46dff read
              dd-3866    [011] .....   867.286894: netfs_rreq_ref: R=0000288f GET SUBREQ  r=2
              dd-3866    [011] b....   867.286895: netfs_sreq: R=0000288f[1] ---- ADD   f=00 s=46600000 0/800000 e=0
              dd-3866    [011] .....   867.286895: netfs_sreq: R=0000288f[1] DOWN PREP  f=00 s=46600000 0/800000 e=0
              dd-3866    [011] .....   867.286896: netfs_sreq: R=0000288f[1] DOWN SUBMT f=02 s=46600000 0/100000 e=0
              dd-3866    [011] .....   867.286915: netfs_rreq_ref: R=0000288f GET SUBREQ  r=3
              dd-3866    [011] b....   867.286915: netfs_sreq: R=0000288f[2] ---- ADD   f=00 s=46700000 0/700000 e=0
              dd-3866    [011] .....   867.286915: netfs_sreq: R=0000288f[2] DOWN PREP  f=00 s=46700000 0/700000 e=0
              dd-3866    [011] .....   867.286922: netfs_sreq: R=0000288f[2] DOWN SUBMT f=02 s=46700000 0/100000 e=0
              dd-3866    [011] .....   867.286927: netfs_rreq_ref: R=0000288f GET SUBREQ  r=4
              dd-3866    [011] b....   867.286927: netfs_sreq: R=0000288f[3] ---- ADD   f=00 s=46800000 0/600000 e=0
              dd-3866    [011] .....   867.286928: netfs_sreq: R=0000288f[3] DOWN PREP  f=00 s=46800000 0/600000 e=0
              dd-3866    [011] .....   867.286928: netfs_sreq: R=0000288f[3] DOWN SUBMT f=02 s=46800000 0/100000 e=0
              dd-3866    [011] .....   867.286932: netfs_rreq_ref: R=0000288f GET SUBREQ  r=5
              dd-3866    [011] b....   867.286932: netfs_sreq: R=0000288f[4] ---- ADD   f=00 s=46900000 0/500000 e=0
              dd-3866    [011] .....   867.286932: netfs_sreq: R=0000288f[4] DOWN PREP  f=00 s=46900000 0/500000 e=0
              dd-3866    [011] .....   867.286932: netfs_sreq: R=0000288f[4] DOWN SUBMT f=02 s=46900000 0/100000 e=0
              dd-3866    [011] .....   867.286936: netfs_rreq_ref: R=0000288f GET SUBREQ  r=6
              dd-3866    [011] b....   867.286936: netfs_sreq: R=0000288f[5] ---- ADD   f=00 s=46a00000 0/400000 e=0
              dd-3866    [011] .....   867.286936: netfs_sreq: R=0000288f[5] DOWN PREP  f=00 s=46a00000 0/400000 e=0
              dd-3866    [011] .....   867.286937: netfs_sreq: R=0000288f[5] DOWN SUBMT f=02 s=46a00000 0/100000 e=0
              dd-3866    [011] .....   867.286940: netfs_rreq_ref: R=0000288f GET SUBREQ  r=7
              dd-3866    [011] b....   867.286941: netfs_sreq: R=0000288f[6] ---- ADD   f=00 s=46b00000 0/300000 e=0
              dd-3866    [011] .....   867.286941: netfs_sreq: R=0000288f[6] DOWN PREP  f=00 s=46b00000 0/300000 e=0
              dd-3866    [011] .....   867.286941: netfs_sreq: R=0000288f[6] DOWN SUBMT f=02 s=46b00000 0/100000 e=0
              dd-3866    [011] .....   867.286945: netfs_rreq_ref: R=0000288f GET SUBREQ  r=8
              dd-3866    [011] b....   867.286945: netfs_sreq: R=0000288f[7] ---- ADD   f=00 s=46c00000 0/200000 e=0
              dd-3866    [011] .....   867.286945: netfs_sreq: R=0000288f[7] DOWN PREP  f=00 s=46c00000 0/200000 e=0
              dd-3866    [011] .....   867.286945: netfs_sreq: R=0000288f[7] DOWN SUBMT f=02 s=46c00000 0/100000 e=0
              dd-3866    [011] .....   867.286950: netfs_rreq_ref: R=0000288f GET SUBREQ  r=9
              dd-3866    [011] b....   867.286950: netfs_sreq: R=0000288f[8] ---- ADD   f=00 s=46d00000 0/100000 e=0
              dd-3866    [011] .....   867.286950: netfs_sreq: R=0000288f[8] DOWN PREP  f=00 s=46d00000 0/100000 e=0
              dd-3866    [011] .....   867.286950: netfs_sreq: R=0000288f[8] DOWN SUBMT f=02 s=46d00000 0/100000 e=0
              dd-3866    [011] .....   867.286954: netfs_rreq_ref: R=0000288f PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.287996: netfs_sreq: R=0000288e[3] DOWN IO    f=02 s=46000000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.288060: netfs_sreq: R=0000288e[3] DOWN +DON  f=02 s=46000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.288060: netfs_progress: R=0000288e[03] s=46000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.288061: netfs_folio: i=f1c2900000000000 ix=46000-461ff read-done
     kworker/9:1-160     [009] .....   867.288061: netfs_folio: i=f1c2900000000000 ix=46000-461ff read-unlock
     kworker/9:1-160     [009] .....   867.288066: netfs_sreq_ref: R=0000288e[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.288066: netfs_sreq: R=0000288e[3] DOWN TERM  f=02 s=46000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.288066: netfs_sreq_ref: R=0000288e[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.288066: netfs_sreq: R=0000288e[3] DOWN FREE  f=02 s=46000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.288067: netfs_rreq_ref: R=0000288e PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.289178: netfs_sreq: R=0000288e[6] DOWN IO    f=02 s=46300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.289197: netfs_sreq: R=0000288e[6] DOWN +DON  f=02 s=46300000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.289197: netfs_progress: R=0000288e[06] s=46300000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] b....   867.289197: netfs_donate: R=0000288e[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.289197: netfs_sreq: R=0000288e[6] DOWN DON-P f=02 s=46400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.289198: netfs_progress: R=0000288e[06] s=46400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.289198: netfs_donate: R=0000288e[06] -> [05] to-prev am=0
     kworker/9:1-160     [009] b....   867.289198: netfs_sreq: R=0000288e[6] DOWN DON-P f=02 s=46500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.289198: netfs_sreq_ref: R=0000288e[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.289198: netfs_sreq: R=0000288e[6] DOWN TERM  f=02 s=46500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.289199: netfs_sreq_ref: R=0000288e[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.289199: netfs_sreq: R=0000288e[6] DOWN FREE  f=02 s=46500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.289199: netfs_rreq_ref: R=0000288e PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.290353: netfs_sreq: R=0000288e[5] DOWN IO    f=02 s=46200000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.290414: netfs_sreq: R=0000288e[5] DOWN +DON  f=02 s=46200000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.290414: netfs_progress: R=0000288e[05] s=46200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/9:1-160     [009] .....   867.290414: netfs_folio: i=f1c2900000000000 ix=46200-463ff read-done
     kworker/9:1-160     [009] .....   867.290415: netfs_folio: i=f1c2900000000000 ix=46200-463ff read-unlock
     kworker/9:1-160     [009] .....   867.290422: netfs_progress: R=0000288e[05] s=46400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.290422: netfs_donate: R=0000288e[05] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   867.290422: netfs_sreq: R=0000288e[5] DOWN DON-N f=02 s=46200000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.290423: netfs_sreq_ref: R=0000288e[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.290423: netfs_sreq: R=0000288e[5] DOWN TERM  f=02 s=46200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.290423: netfs_sreq_ref: R=0000288e[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.290423: netfs_sreq: R=0000288e[5] DOWN FREE  f=02 s=46200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.290424: netfs_rreq_ref: R=0000288e PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.290895: netfs_sreq: R=0000288f[1] DOWN IO    f=02 s=46600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.290914: netfs_progress: R=0000288f[01] s=46600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.290915: netfs_donate: R=0000288f[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.290915: netfs_sreq: R=0000288f[1] DOWN DON-N f=02 s=46600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.290915: netfs_sreq_ref: R=0000288f[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.290915: netfs_sreq: R=0000288f[1] DOWN TERM  f=02 s=46600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.290915: netfs_sreq_ref: R=0000288f[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.290916: netfs_sreq: R=0000288f[1] DOWN FREE  f=02 s=46600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.290916: netfs_rreq_ref: R=0000288f PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.291536: netfs_sreq: R=0000288e[8] DOWN IO    f=02 s=46500000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.291600: netfs_sreq: R=0000288e[8] DOWN +DON  f=02 s=46400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.291600: netfs_progress: R=0000288e[08] s=46400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.291600: netfs_folio: i=f1c2900000000000 ix=46400-465ff read-done
     kworker/9:1-160     [009] .....   867.291600: netfs_folio: i=f1c2900000000000 ix=46400-465ff read-unlock
     kworker/9:1-160     [009] .....   867.291605: netfs_sreq_ref: R=0000288e[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.291605: netfs_sreq: R=0000288e[8] DOWN TERM  f=02 s=46400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.291605: netfs_rreq: R=0000288e RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.291606: netfs_rreq: R=0000288e RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.291606: netfs_rreq: R=0000288e RA DONE    f=00
     kworker/9:1-160     [009] .....   867.291606: netfs_sreq_ref: R=0000288e[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.291607: netfs_sreq: R=0000288e[8] DOWN FREE  f=02 s=46400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.291607: netfs_rreq_ref: R=0000288e PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.291607: netfs_rreq: R=0000288e RA FREE    f=00
              dd-3866    [010] .....   867.292860: netfs_rreq_ref: R=00002890 NEW         r=1
              dd-3866    [010] .....   867.292861: netfs_read: R=00002890 READAHEAD c=00000000 ni=0 s=46e00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.292862: netfs_folio: i=f1c2900000000000 ix=46e00-46fff read
              dd-3866    [010] .....   867.292862: netfs_folio: i=f1c2900000000000 ix=47000-471ff read
              dd-3866    [010] .....   867.292863: netfs_folio: i=f1c2900000000000 ix=47200-473ff read
              dd-3866    [010] .....   867.292863: netfs_folio: i=f1c2900000000000 ix=47400-475ff read
              dd-3866    [010] .....   867.292864: netfs_rreq_ref: R=00002890 GET SUBREQ  r=2
              dd-3866    [010] b....   867.292864: netfs_sreq: R=00002890[1] ---- ADD   f=00 s=46e00000 0/800000 e=0
              dd-3866    [010] .....   867.292865: netfs_sreq: R=00002890[1] DOWN PREP  f=00 s=46e00000 0/800000 e=0
              dd-3866    [010] .....   867.292865: netfs_sreq: R=00002890[1] DOWN SUBMT f=02 s=46e00000 0/100000 e=0
              dd-3866    [010] .....   867.292887: netfs_rreq_ref: R=00002890 GET SUBREQ  r=3
              dd-3866    [010] b....   867.292887: netfs_sreq: R=00002890[2] ---- ADD   f=00 s=46f00000 0/700000 e=0
              dd-3866    [010] .....   867.292887: netfs_sreq: R=00002890[2] DOWN PREP  f=00 s=46f00000 0/700000 e=0
              dd-3866    [010] .....   867.292894: netfs_sreq: R=00002890[2] DOWN SUBMT f=02 s=46f00000 0/100000 e=0
              dd-3866    [010] .....   867.292898: netfs_rreq_ref: R=00002890 GET SUBREQ  r=4
              dd-3866    [010] b....   867.292898: netfs_sreq: R=00002890[3] ---- ADD   f=00 s=47000000 0/600000 e=0
              dd-3866    [010] .....   867.292899: netfs_sreq: R=00002890[3] DOWN PREP  f=00 s=47000000 0/600000 e=0
              dd-3866    [010] .....   867.292899: netfs_sreq: R=00002890[3] DOWN SUBMT f=02 s=47000000 0/100000 e=0
              dd-3866    [010] .....   867.292903: netfs_rreq_ref: R=00002890 GET SUBREQ  r=5
              dd-3866    [010] b....   867.292903: netfs_sreq: R=00002890[4] ---- ADD   f=00 s=47100000 0/500000 e=0
              dd-3866    [010] .....   867.292904: netfs_sreq: R=00002890[4] DOWN PREP  f=00 s=47100000 0/500000 e=0
              dd-3866    [010] .....   867.292904: netfs_sreq: R=00002890[4] DOWN SUBMT f=02 s=47100000 0/100000 e=0
              dd-3866    [010] .....   867.292908: netfs_rreq_ref: R=00002890 GET SUBREQ  r=6
              dd-3866    [010] b....   867.292908: netfs_sreq: R=00002890[5] ---- ADD   f=00 s=47200000 0/400000 e=0
              dd-3866    [010] .....   867.292908: netfs_sreq: R=00002890[5] DOWN PREP  f=00 s=47200000 0/400000 e=0
              dd-3866    [010] .....   867.292908: netfs_sreq: R=00002890[5] DOWN SUBMT f=02 s=47200000 0/100000 e=0
              dd-3866    [010] .....   867.292912: netfs_rreq_ref: R=00002890 GET SUBREQ  r=7
              dd-3866    [010] b....   867.292912: netfs_sreq: R=00002890[6] ---- ADD   f=00 s=47300000 0/300000 e=0
              dd-3866    [010] .....   867.292913: netfs_sreq: R=00002890[6] DOWN PREP  f=00 s=47300000 0/300000 e=0
              dd-3866    [010] .....   867.292913: netfs_sreq: R=00002890[6] DOWN SUBMT f=02 s=47300000 0/100000 e=0
              dd-3866    [010] .....   867.292916: netfs_rreq_ref: R=00002890 GET SUBREQ  r=8
              dd-3866    [010] b....   867.292917: netfs_sreq: R=00002890[7] ---- ADD   f=00 s=47400000 0/200000 e=0
              dd-3866    [010] .....   867.292917: netfs_sreq: R=00002890[7] DOWN PREP  f=00 s=47400000 0/200000 e=0
              dd-3866    [010] .....   867.292917: netfs_sreq: R=00002890[7] DOWN SUBMT f=02 s=47400000 0/100000 e=0
              dd-3866    [010] .....   867.292921: netfs_rreq_ref: R=00002890 GET SUBREQ  r=9
              dd-3866    [010] b....   867.292921: netfs_sreq: R=00002890[8] ---- ADD   f=00 s=47500000 0/100000 e=0
              dd-3866    [010] .....   867.292921: netfs_sreq: R=00002890[8] DOWN PREP  f=00 s=47500000 0/100000 e=0
              dd-3866    [010] .....   867.292921: netfs_sreq: R=00002890[8] DOWN SUBMT f=02 s=47500000 0/100000 e=0
              dd-3866    [010] .....   867.292925: netfs_rreq_ref: R=00002890 PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.293430: netfs_sreq: R=0000288f[2] DOWN IO    f=02 s=46700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.293452: netfs_sreq: R=0000288f[2] DOWN +DON  f=02 s=46600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.293452: netfs_progress: R=0000288f[02] s=46600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.293452: netfs_folio: i=f1c2900000000000 ix=46600-467ff read-done
     kworker/9:1-160     [009] .....   867.293453: netfs_folio: i=f1c2900000000000 ix=46600-467ff read-unlock
     kworker/9:1-160     [009] .....   867.293457: netfs_sreq_ref: R=0000288f[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.293457: netfs_sreq: R=0000288f[2] DOWN TERM  f=02 s=46600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.293457: netfs_sreq_ref: R=0000288f[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.293457: netfs_sreq: R=0000288f[2] DOWN FREE  f=02 s=46600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.293458: netfs_rreq_ref: R=0000288f PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.295582: netfs_sreq: R=0000288f[7] DOWN IO    f=02 s=46c00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.295644: netfs_progress: R=0000288f[07] s=46c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.295644: netfs_donate: R=0000288f[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   867.295644: netfs_sreq: R=0000288f[7] DOWN DON-P f=02 s=46d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.295644: netfs_sreq_ref: R=0000288f[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.295644: netfs_sreq: R=0000288f[7] DOWN TERM  f=02 s=46d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.295645: netfs_sreq_ref: R=0000288f[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.295645: netfs_sreq: R=0000288f[7] DOWN FREE  f=02 s=46d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.295645: netfs_rreq_ref: R=0000288f PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.296701: netfs_sreq: R=00002890[1] DOWN IO    f=02 s=46e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.296721: netfs_progress: R=00002890[01] s=46e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.296721: netfs_donate: R=00002890[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.296721: netfs_sreq: R=00002890[1] DOWN DON-N f=02 s=46e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.296721: netfs_sreq_ref: R=00002890[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.296721: netfs_sreq: R=00002890[1] DOWN TERM  f=02 s=46e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.296721: netfs_sreq_ref: R=00002890[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.296722: netfs_sreq: R=00002890[1] DOWN FREE  f=02 s=46e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.296722: netfs_rreq_ref: R=00002890 PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.297162: netfs_sreq: R=0000288f[4] DOWN IO    f=02 s=46900000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.297305: netfs_progress: R=0000288f[04] s=46900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.297305: netfs_donate: R=0000288f[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.297305: netfs_sreq: R=0000288f[4] DOWN DON-P f=02 s=46a00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.297306: netfs_sreq_ref: R=0000288f[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.297306: netfs_sreq: R=0000288f[4] DOWN TERM  f=02 s=46a00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.297306: netfs_sreq_ref: R=0000288f[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.297306: netfs_sreq: R=0000288f[4] DOWN FREE  f=02 s=46a00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.297307: netfs_rreq_ref: R=0000288f PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.298331: netfs_sreq: R=0000288f[5] DOWN IO    f=02 s=46a00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.298350: netfs_progress: R=0000288f[05] s=46a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.298351: netfs_donate: R=0000288f[05] -> [03] to-prev am=0
     kworker/9:1-160     [009] b....   867.298351: netfs_sreq: R=0000288f[5] DOWN DON-P f=02 s=46b00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.298351: netfs_sreq_ref: R=0000288f[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.298351: netfs_sreq: R=0000288f[5] DOWN TERM  f=02 s=46b00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.298351: netfs_sreq_ref: R=0000288f[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.298352: netfs_sreq: R=0000288f[5] DOWN FREE  f=02 s=46b00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.298352: netfs_rreq_ref: R=0000288f PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.298567: netfs_sreq: R=00002890[3] DOWN IO    f=02 s=47000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.298634: netfs_progress: R=00002890[03] s=47000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.298634: netfs_donate: R=00002890[03] -> [02] to-prev am=0
     kworker/7:1-158     [007] b....   867.298634: netfs_sreq: R=00002890[3] DOWN DON-P f=02 s=47100000 0/0 e=0
     kworker/7:1-158     [007] .....   867.298634: netfs_sreq_ref: R=00002890[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.298634: netfs_sreq: R=00002890[3] DOWN TERM  f=02 s=47100000 0/0 e=0
     kworker/7:1-158     [007] .....   867.298635: netfs_sreq_ref: R=00002890[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.298635: netfs_sreq: R=00002890[3] DOWN FREE  f=02 s=47100000 0/0 e=0
     kworker/7:1-158     [007] .....   867.298635: netfs_rreq_ref: R=00002890 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.299489: netfs_sreq: R=0000288f[3] DOWN IO    f=02 s=46800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.299508: netfs_sreq: R=0000288f[3] DOWN +DON  f=02 s=46800000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.299509: netfs_progress: R=0000288f[03] s=46800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/7:1-158     [007] .....   867.299509: netfs_folio: i=f1c2900000000000 ix=46800-469ff read-done
     kworker/7:1-158     [007] .....   867.299509: netfs_folio: i=f1c2900000000000 ix=46800-469ff read-unlock
     kworker/7:1-158     [007] .....   867.299513: netfs_progress: R=0000288f[03] s=46a00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.299513: netfs_donate: R=0000288f[03] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.299514: netfs_sreq: R=0000288f[3] DOWN DON-N f=02 s=46800000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.299514: netfs_sreq_ref: R=0000288f[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.299514: netfs_sreq: R=0000288f[3] DOWN TERM  f=02 s=46800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.299514: netfs_sreq_ref: R=0000288f[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.299514: netfs_sreq: R=0000288f[3] DOWN FREE  f=02 s=46800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.299515: netfs_rreq_ref: R=0000288f PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.299732: netfs_sreq: R=00002890[4] DOWN IO    f=02 s=47100000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.299816: netfs_progress: R=00002890[04] s=47100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.299816: netfs_donate: R=00002890[04] -> [02] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.299816: netfs_sreq: R=00002890[4] DOWN DON-P f=02 s=47200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.299817: netfs_sreq_ref: R=00002890[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.299817: netfs_sreq: R=00002890[4] DOWN TERM  f=02 s=47200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.299817: netfs_sreq_ref: R=00002890[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.299817: netfs_sreq: R=00002890[4] DOWN FREE  f=02 s=47200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.299818: netfs_rreq_ref: R=00002890 PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.300672: netfs_sreq: R=0000288f[6] DOWN IO    f=02 s=46b00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.300691: netfs_sreq: R=0000288f[6] DOWN +DON  f=02 s=46a00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.300691: netfs_progress: R=0000288f[06] s=46a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/9:1-160     [009] .....   867.300692: netfs_folio: i=f1c2900000000000 ix=46a00-46bff read-done
     kworker/9:1-160     [009] .....   867.300692: netfs_folio: i=f1c2900000000000 ix=46a00-46bff read-unlock
     kworker/9:1-160     [009] .....   867.300696: netfs_progress: R=0000288f[06] s=46c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.300697: netfs_donate: R=0000288f[06] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   867.300697: netfs_sreq: R=0000288f[6] DOWN DON-N f=02 s=46a00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.300697: netfs_sreq_ref: R=0000288f[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.300697: netfs_sreq: R=0000288f[6] DOWN TERM  f=02 s=46a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.300697: netfs_sreq_ref: R=0000288f[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.300697: netfs_sreq: R=0000288f[6] DOWN FREE  f=02 s=46a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.300698: netfs_rreq_ref: R=0000288f PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.300885: netfs_sreq: R=00002890[5] DOWN IO    f=02 s=47200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.300944: netfs_progress: R=00002890[05] s=47200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.300944: netfs_donate: R=00002890[05] -> [02] to-prev am=0
     kworker/7:1-158     [007] b....   867.300945: netfs_sreq: R=00002890[5] DOWN DON-P f=02 s=47300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.300945: netfs_sreq_ref: R=00002890[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.300945: netfs_sreq: R=00002890[5] DOWN TERM  f=02 s=47300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.300945: netfs_sreq_ref: R=00002890[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.300945: netfs_sreq: R=00002890[5] DOWN FREE  f=02 s=47300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.300946: netfs_rreq_ref: R=00002890 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.301839: netfs_sreq: R=0000288f[8] DOWN IO    f=02 s=46d00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.301857: netfs_sreq: R=0000288f[8] DOWN +DON  f=02 s=46c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.301858: netfs_progress: R=0000288f[08] s=46c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.301858: netfs_folio: i=f1c2900000000000 ix=46c00-46dff read-done
     kworker/7:1-158     [007] .....   867.301858: netfs_folio: i=f1c2900000000000 ix=46c00-46dff read-unlock
     kworker/7:1-158     [007] .....   867.301862: netfs_sreq_ref: R=0000288f[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.301862: netfs_sreq: R=0000288f[8] DOWN TERM  f=02 s=46c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.301863: netfs_rreq: R=0000288f RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.301863: netfs_rreq: R=0000288f RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.301863: netfs_rreq: R=0000288f RA DONE    f=00
     kworker/7:1-158     [007] .....   867.301863: netfs_sreq_ref: R=0000288f[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.301864: netfs_sreq: R=0000288f[8] DOWN FREE  f=02 s=46c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.301864: netfs_rreq_ref: R=0000288f PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.301865: netfs_rreq: R=0000288f RA FREE    f=00
   kworker/u80:3-196     [009] .....   867.302008: netfs_sreq: R=00002890[7] DOWN IO    f=02 s=47400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.302074: netfs_progress: R=00002890[07] s=47400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.302074: netfs_donate: R=00002890[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   867.302074: netfs_sreq: R=00002890[7] DOWN DON-P f=02 s=47500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.302074: netfs_sreq_ref: R=00002890[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.302075: netfs_sreq: R=00002890[7] DOWN TERM  f=02 s=47500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.302075: netfs_sreq_ref: R=00002890[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.302075: netfs_sreq: R=00002890[7] DOWN FREE  f=02 s=47500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.302075: netfs_rreq_ref: R=00002890 PUT SUBREQ  r=3
              dd-3866    [010] .....   867.303148: netfs_rreq_ref: R=00002891 NEW         r=1
              dd-3866    [010] .....   867.303149: netfs_read: R=00002891 READAHEAD c=00000000 ni=0 s=47600000 l=800000 sz=280000000
              dd-3866    [010] .....   867.303150: netfs_folio: i=f1c2900000000000 ix=47600-477ff read
              dd-3866    [010] .....   867.303150: netfs_folio: i=f1c2900000000000 ix=47800-479ff read
   kworker/u80:3-196     [009] .....   867.303151: netfs_sreq: R=00002890[2] DOWN IO    f=02 s=46f00000 100000/100000 e=0
              dd-3866    [010] .....   867.303151: netfs_folio: i=f1c2900000000000 ix=47a00-47bff read
              dd-3866    [010] .....   867.303151: netfs_folio: i=f1c2900000000000 ix=47c00-47dff read
              dd-3866    [010] .....   867.303152: netfs_rreq_ref: R=00002891 GET SUBREQ  r=2
              dd-3866    [010] b....   867.303152: netfs_sreq: R=00002891[1] ---- ADD   f=00 s=47600000 0/800000 e=0
              dd-3866    [010] .....   867.303153: netfs_sreq: R=00002891[1] DOWN PREP  f=00 s=47600000 0/800000 e=0
              dd-3866    [010] .....   867.303153: netfs_sreq: R=00002891[1] DOWN SUBMT f=02 s=47600000 0/100000 e=0
     kworker/9:1-160     [009] b....   867.303170: netfs_sreq: R=00002890[2] DOWN +DON  f=02 s=46e00000 500000/500000 e=0
     kworker/9:1-160     [009] .....   867.303170: netfs_progress: R=00002890[02] s=46e00000 ct=0/500000 pa=200000/500000 sl=0
     kworker/9:1-160     [009] .....   867.303170: netfs_folio: i=f1c2900000000000 ix=46e00-46fff read-done
     kworker/9:1-160     [009] .....   867.303170: netfs_folio: i=f1c2900000000000 ix=46e00-46fff read-unlock
     kworker/9:1-160     [009] .....   867.303171: netfs_progress: R=00002890[02] s=47000000 ct=200000/500000 pa=200000/300000 sl=1
     kworker/9:1-160     [009] .....   867.303171: netfs_folio: i=f1c2900000000000 ix=47000-471ff read-done
     kworker/9:1-160     [009] .....   867.303171: netfs_folio: i=f1c2900000000000 ix=47000-471ff read-unlock
     kworker/9:1-160     [009] .....   867.303171: netfs_progress: R=00002890[02] s=47200000 ct=400000/500000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.303171: netfs_donate: R=00002890[02] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   867.303171: netfs_sreq: R=00002890[2] DOWN DON-N f=02 s=46e00000 500000/500000 e=0
     kworker/9:1-160     [009] .....   867.303172: netfs_sreq_ref: R=00002890[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.303172: netfs_sreq: R=00002890[2] DOWN TERM  f=02 s=46e00000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.303172: netfs_sreq_ref: R=00002890[2] PUT TERM    r=0
              dd-3866    [010] .....   867.303172: netfs_rreq_ref: R=00002891 GET SUBREQ  r=3
     kworker/9:1-160     [009] .....   867.303172: netfs_sreq: R=00002890[2] DOWN FREE  f=02 s=46e00000 400000/400000 e=0
              dd-3866    [010] b....   867.303172: netfs_sreq: R=00002891[2] ---- ADD   f=00 s=47700000 0/700000 e=0
     kworker/9:1-160     [009] .....   867.303173: netfs_rreq_ref: R=00002890 PUT SUBREQ  r=2
              dd-3866    [010] .....   867.303173: netfs_sreq: R=00002891[2] DOWN PREP  f=00 s=47700000 0/700000 e=0
              dd-3866    [010] .....   867.303179: netfs_sreq: R=00002891[2] DOWN SUBMT f=02 s=47700000 0/100000 e=0
              dd-3866    [010] .....   867.303183: netfs_rreq_ref: R=00002891 GET SUBREQ  r=4
              dd-3866    [010] b....   867.303183: netfs_sreq: R=00002891[3] ---- ADD   f=00 s=47800000 0/600000 e=0
              dd-3866    [010] .....   867.303184: netfs_sreq: R=00002891[3] DOWN PREP  f=00 s=47800000 0/600000 e=0
              dd-3866    [010] .....   867.303184: netfs_sreq: R=00002891[3] DOWN SUBMT f=02 s=47800000 0/100000 e=0
              dd-3866    [010] .....   867.303188: netfs_rreq_ref: R=00002891 GET SUBREQ  r=5
              dd-3866    [010] b....   867.303188: netfs_sreq: R=00002891[4] ---- ADD   f=00 s=47900000 0/500000 e=0
              dd-3866    [010] .....   867.303188: netfs_sreq: R=00002891[4] DOWN PREP  f=00 s=47900000 0/500000 e=0
              dd-3866    [010] .....   867.303188: netfs_sreq: R=00002891[4] DOWN SUBMT f=02 s=47900000 0/100000 e=0
              dd-3866    [010] .....   867.303192: netfs_rreq_ref: R=00002891 GET SUBREQ  r=6
              dd-3866    [010] b....   867.303192: netfs_sreq: R=00002891[5] ---- ADD   f=00 s=47a00000 0/400000 e=0
              dd-3866    [010] .....   867.303192: netfs_sreq: R=00002891[5] DOWN PREP  f=00 s=47a00000 0/400000 e=0
              dd-3866    [010] .....   867.303192: netfs_sreq: R=00002891[5] DOWN SUBMT f=02 s=47a00000 0/100000 e=0
              dd-3866    [010] .....   867.303196: netfs_rreq_ref: R=00002891 GET SUBREQ  r=7
              dd-3866    [010] b....   867.303196: netfs_sreq: R=00002891[6] ---- ADD   f=00 s=47b00000 0/300000 e=0
              dd-3866    [010] .....   867.303196: netfs_sreq: R=00002891[6] DOWN PREP  f=00 s=47b00000 0/300000 e=0
              dd-3866    [010] .....   867.303197: netfs_sreq: R=00002891[6] DOWN SUBMT f=02 s=47b00000 0/100000 e=0
              dd-3866    [010] .....   867.303200: netfs_rreq_ref: R=00002891 GET SUBREQ  r=8
              dd-3866    [010] b....   867.303200: netfs_sreq: R=00002891[7] ---- ADD   f=00 s=47c00000 0/200000 e=0
              dd-3866    [010] .....   867.303201: netfs_sreq: R=00002891[7] DOWN PREP  f=00 s=47c00000 0/200000 e=0
              dd-3866    [010] .....   867.303201: netfs_sreq: R=00002891[7] DOWN SUBMT f=02 s=47c00000 0/100000 e=0
              dd-3866    [010] .....   867.303205: netfs_rreq_ref: R=00002891 GET SUBREQ  r=9
              dd-3866    [010] b....   867.303205: netfs_sreq: R=00002891[8] ---- ADD   f=00 s=47d00000 0/100000 e=0
              dd-3866    [010] .....   867.303205: netfs_sreq: R=00002891[8] DOWN PREP  f=00 s=47d00000 0/100000 e=0
              dd-3866    [010] .....   867.303205: netfs_sreq: R=00002891[8] DOWN SUBMT f=02 s=47d00000 0/100000 e=0
              dd-3866    [010] .....   867.303209: netfs_rreq_ref: R=00002891 PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.304298: netfs_sreq: R=00002890[8] DOWN IO    f=02 s=47500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.304369: netfs_progress: R=00002890[08] s=47500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.304369: netfs_donate: R=00002890[08] -> [06] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.304369: netfs_sreq: R=00002890[8] DOWN DON-P f=02 s=47600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.304370: netfs_sreq_ref: R=00002890[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.304370: netfs_sreq: R=00002890[8] DOWN TERM  f=02 s=47600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.304370: netfs_sreq_ref: R=00002890[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.304370: netfs_sreq: R=00002890[8] DOWN FREE  f=02 s=47600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.304371: netfs_rreq_ref: R=00002890 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.305403: netfs_sreq: R=00002890[6] DOWN IO    f=02 s=47300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.305422: netfs_sreq: R=00002890[6] DOWN +DON  f=02 s=47200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.305423: netfs_progress: R=00002890[06] s=47200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/9:1-160     [009] .....   867.305423: netfs_folio: i=f1c2900000000000 ix=47200-473ff read-done
     kworker/9:1-160     [009] .....   867.305423: netfs_folio: i=f1c2900000000000 ix=47200-473ff read-unlock
     kworker/9:1-160     [009] .....   867.305427: netfs_progress: R=00002890[06] s=47400000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.305427: netfs_folio: i=f1c2900000000000 ix=47400-475ff read-done
     kworker/9:1-160     [009] .....   867.305427: netfs_folio: i=f1c2900000000000 ix=47400-475ff read-unlock
     kworker/9:1-160     [009] .....   867.305428: netfs_sreq_ref: R=00002890[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.305428: netfs_sreq: R=00002890[6] DOWN TERM  f=02 s=47200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.305428: netfs_rreq: R=00002890 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.305428: netfs_rreq: R=00002890 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.305428: netfs_rreq: R=00002890 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.305429: netfs_sreq_ref: R=00002890[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.305429: netfs_sreq: R=00002890[6] DOWN FREE  f=02 s=47200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.305429: netfs_rreq_ref: R=00002890 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.305429: netfs_rreq: R=00002890 RA FREE    f=00
              dd-3866    [010] .....   867.306824: netfs_rreq_ref: R=00002892 NEW         r=1
              dd-3866    [010] .....   867.306824: netfs_read: R=00002892 READAHEAD c=00000000 ni=0 s=47e00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.306826: netfs_folio: i=f1c2900000000000 ix=47e00-47fff read
              dd-3866    [010] .....   867.306826: netfs_folio: i=f1c2900000000000 ix=48000-481ff read
              dd-3866    [010] .....   867.306826: netfs_folio: i=f1c2900000000000 ix=48200-483ff read
              dd-3866    [010] .....   867.306826: netfs_folio: i=f1c2900000000000 ix=48400-485ff read
              dd-3866    [010] .....   867.306827: netfs_rreq_ref: R=00002892 GET SUBREQ  r=2
              dd-3866    [010] b....   867.306828: netfs_sreq: R=00002892[1] ---- ADD   f=00 s=47e00000 0/800000 e=0
              dd-3866    [010] .....   867.306828: netfs_sreq: R=00002892[1] DOWN PREP  f=00 s=47e00000 0/800000 e=0
              dd-3866    [010] .....   867.306829: netfs_sreq: R=00002892[1] DOWN SUBMT f=02 s=47e00000 0/100000 e=0
              dd-3866    [010] .....   867.306851: netfs_rreq_ref: R=00002892 GET SUBREQ  r=3
              dd-3866    [010] b....   867.306851: netfs_sreq: R=00002892[2] ---- ADD   f=00 s=47f00000 0/700000 e=0
              dd-3866    [010] .....   867.306851: netfs_sreq: R=00002892[2] DOWN PREP  f=00 s=47f00000 0/700000 e=0
              dd-3866    [010] .....   867.306859: netfs_sreq: R=00002892[2] DOWN SUBMT f=02 s=47f00000 0/100000 e=0
              dd-3866    [010] .....   867.306864: netfs_rreq_ref: R=00002892 GET SUBREQ  r=4
              dd-3866    [010] b....   867.306864: netfs_sreq: R=00002892[3] ---- ADD   f=00 s=48000000 0/600000 e=0
              dd-3866    [010] .....   867.306864: netfs_sreq: R=00002892[3] DOWN PREP  f=00 s=48000000 0/600000 e=0
              dd-3866    [010] .....   867.306864: netfs_sreq: R=00002892[3] DOWN SUBMT f=02 s=48000000 0/100000 e=0
              dd-3866    [010] .....   867.306868: netfs_rreq_ref: R=00002892 GET SUBREQ  r=5
              dd-3866    [010] b....   867.306868: netfs_sreq: R=00002892[4] ---- ADD   f=00 s=48100000 0/500000 e=0
              dd-3866    [010] .....   867.306869: netfs_sreq: R=00002892[4] DOWN PREP  f=00 s=48100000 0/500000 e=0
              dd-3866    [010] .....   867.306869: netfs_sreq: R=00002892[4] DOWN SUBMT f=02 s=48100000 0/100000 e=0
              dd-3866    [010] .....   867.306873: netfs_rreq_ref: R=00002892 GET SUBREQ  r=6
              dd-3866    [010] b....   867.306873: netfs_sreq: R=00002892[5] ---- ADD   f=00 s=48200000 0/400000 e=0
              dd-3866    [010] .....   867.306873: netfs_sreq: R=00002892[5] DOWN PREP  f=00 s=48200000 0/400000 e=0
              dd-3866    [010] .....   867.306873: netfs_sreq: R=00002892[5] DOWN SUBMT f=02 s=48200000 0/100000 e=0
              dd-3866    [010] .....   867.306877: netfs_rreq_ref: R=00002892 GET SUBREQ  r=7
              dd-3866    [010] b....   867.306877: netfs_sreq: R=00002892[6] ---- ADD   f=00 s=48300000 0/300000 e=0
              dd-3866    [010] .....   867.306877: netfs_sreq: R=00002892[6] DOWN PREP  f=00 s=48300000 0/300000 e=0
              dd-3866    [010] .....   867.306878: netfs_sreq: R=00002892[6] DOWN SUBMT f=02 s=48300000 0/100000 e=0
              dd-3866    [010] .....   867.306881: netfs_rreq_ref: R=00002892 GET SUBREQ  r=8
              dd-3866    [010] b....   867.306881: netfs_sreq: R=00002892[7] ---- ADD   f=00 s=48400000 0/200000 e=0
              dd-3866    [010] .....   867.306882: netfs_sreq: R=00002892[7] DOWN PREP  f=00 s=48400000 0/200000 e=0
              dd-3866    [010] .....   867.306882: netfs_sreq: R=00002892[7] DOWN SUBMT f=02 s=48400000 0/100000 e=0
              dd-3866    [010] .....   867.306886: netfs_rreq_ref: R=00002892 GET SUBREQ  r=9
              dd-3866    [010] b....   867.306886: netfs_sreq: R=00002892[8] ---- ADD   f=00 s=48500000 0/100000 e=0
              dd-3866    [010] .....   867.306886: netfs_sreq: R=00002892[8] DOWN PREP  f=00 s=48500000 0/100000 e=0
              dd-3866    [010] .....   867.306886: netfs_sreq: R=00002892[8] DOWN SUBMT f=02 s=48500000 0/100000 e=0
              dd-3866    [010] .....   867.306890: netfs_rreq_ref: R=00002892 PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.307581: netfs_sreq: R=00002891[1] DOWN IO    f=02 s=47600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.307658: netfs_progress: R=00002891[01] s=47600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.307658: netfs_donate: R=00002891[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.307659: netfs_sreq: R=00002891[1] DOWN DON-N f=02 s=47600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.307659: netfs_sreq_ref: R=00002891[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.307659: netfs_sreq: R=00002891[1] DOWN TERM  f=02 s=47600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.307659: netfs_sreq_ref: R=00002891[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.307659: netfs_sreq: R=00002891[1] DOWN FREE  f=02 s=47600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.307660: netfs_rreq_ref: R=00002891 PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.309313: netfs_sreq: R=00002891[2] DOWN IO    f=02 s=47700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.309332: netfs_sreq: R=00002891[2] DOWN +DON  f=02 s=47600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.309333: netfs_progress: R=00002891[02] s=47600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.309333: netfs_folio: i=f1c2900000000000 ix=47600-477ff read-done
     kworker/9:1-160     [009] .....   867.309333: netfs_folio: i=f1c2900000000000 ix=47600-477ff read-unlock
     kworker/9:1-160     [009] .....   867.309341: netfs_sreq_ref: R=00002891[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.309341: netfs_sreq: R=00002891[2] DOWN TERM  f=02 s=47600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.309341: netfs_sreq_ref: R=00002891[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.309341: netfs_sreq: R=00002891[2] DOWN FREE  f=02 s=47600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.309342: netfs_rreq_ref: R=00002891 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.310314: netfs_sreq: R=00002892[1] DOWN IO    f=02 s=47e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.310392: netfs_progress: R=00002892[01] s=47e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.310393: netfs_donate: R=00002892[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.310393: netfs_sreq: R=00002892[1] DOWN DON-N f=02 s=47e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.310394: netfs_sreq_ref: R=00002892[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.310394: netfs_sreq: R=00002892[1] DOWN TERM  f=02 s=47e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.310394: netfs_sreq_ref: R=00002892[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.310394: netfs_sreq: R=00002892[1] DOWN FREE  f=02 s=47e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.310394: netfs_rreq_ref: R=00002892 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.310445: netfs_sreq: R=00002891[3] DOWN IO    f=02 s=47800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.310506: netfs_progress: R=00002891[03] s=47800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.310506: netfs_donate: R=00002891[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.310506: netfs_sreq: R=00002891[3] DOWN DON-N f=02 s=47800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.310507: netfs_sreq_ref: R=00002891[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.310507: netfs_sreq: R=00002891[3] DOWN TERM  f=02 s=47800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.310507: netfs_sreq_ref: R=00002891[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.310507: netfs_sreq: R=00002891[3] DOWN FREE  f=02 s=47800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.310507: netfs_rreq_ref: R=00002891 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.311801: netfs_sreq: R=00002891[4] DOWN IO    f=02 s=47900000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.311819: netfs_sreq: R=00002891[4] DOWN +DON  f=02 s=47800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.311819: netfs_progress: R=00002891[04] s=47800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.311820: netfs_folio: i=f1c2900000000000 ix=47800-479ff read-done
     kworker/7:1-158     [007] .....   867.311820: netfs_folio: i=f1c2900000000000 ix=47800-479ff read-unlock
     kworker/7:1-158     [007] .....   867.311824: netfs_sreq_ref: R=00002891[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.311824: netfs_sreq: R=00002891[4] DOWN TERM  f=02 s=47800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.311825: netfs_sreq_ref: R=00002891[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.311825: netfs_sreq: R=00002891[4] DOWN FREE  f=02 s=47800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.311825: netfs_rreq_ref: R=00002891 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.312006: netfs_sreq: R=00002892[2] DOWN IO    f=02 s=47f00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.312024: netfs_sreq: R=00002892[2] DOWN +DON  f=02 s=47e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.312025: netfs_progress: R=00002892[02] s=47e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.312025: netfs_folio: i=f1c2900000000000 ix=47e00-47fff read-done
     kworker/9:1-160     [009] .....   867.312025: netfs_folio: i=f1c2900000000000 ix=47e00-47fff read-unlock
     kworker/9:1-160     [009] .....   867.312025: netfs_sreq_ref: R=00002892[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.312026: netfs_sreq: R=00002892[2] DOWN TERM  f=02 s=47e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.312026: netfs_sreq_ref: R=00002892[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.312026: netfs_sreq: R=00002892[2] DOWN FREE  f=02 s=47e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.312026: netfs_rreq_ref: R=00002892 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.313165: netfs_sreq: R=00002892[4] DOWN IO    f=02 s=48100000 100000/100000 e=0
   kworker/u80:2-143     [007] .....   867.313223: netfs_sreq: R=00002891[6] DOWN IO    f=02 s=47b00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.313233: netfs_progress: R=00002892[04] s=48100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.313233: netfs_donate: R=00002892[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.313233: netfs_sreq: R=00002892[4] DOWN DON-P f=02 s=48200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.313233: netfs_sreq_ref: R=00002892[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.313233: netfs_sreq: R=00002892[4] DOWN TERM  f=02 s=48200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.313234: netfs_sreq_ref: R=00002892[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.313234: netfs_sreq: R=00002892[4] DOWN FREE  f=02 s=48200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.313234: netfs_rreq_ref: R=00002892 PUT SUBREQ  r=5
     kworker/7:1-158     [007] .....   867.313283: netfs_progress: R=00002891[06] s=47b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.313283: netfs_donate: R=00002891[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.313283: netfs_sreq: R=00002891[6] DOWN DON-P f=02 s=47c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.313284: netfs_sreq_ref: R=00002891[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.313284: netfs_sreq: R=00002891[6] DOWN TERM  f=02 s=47c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.313284: netfs_sreq_ref: R=00002891[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.313284: netfs_sreq: R=00002891[6] DOWN FREE  f=02 s=47c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.313285: netfs_rreq_ref: R=00002891 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.314325: netfs_sreq: R=00002892[5] DOWN IO    f=02 s=48200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.314342: netfs_progress: R=00002892[05] s=48200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.314343: netfs_donate: R=00002892[05] -> [03] to-prev am=0
     kworker/7:1-158     [007] b....   867.314343: netfs_sreq: R=00002892[5] DOWN DON-P f=02 s=48300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.314343: netfs_sreq_ref: R=00002892[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.314343: netfs_sreq: R=00002892[5] DOWN TERM  f=02 s=48300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.314343: netfs_sreq_ref: R=00002892[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.314344: netfs_sreq: R=00002892[5] DOWN FREE  f=02 s=48300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.314344: netfs_rreq_ref: R=00002892 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.314709: netfs_sreq: R=00002891[7] DOWN IO    f=02 s=47c00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.314728: netfs_progress: R=00002891[07] s=47c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.314728: netfs_donate: R=00002891[07] -> [05] to-prev am=0
     kworker/9:1-160     [009] b....   867.314728: netfs_sreq: R=00002891[7] DOWN DON-P f=02 s=47d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.314729: netfs_sreq_ref: R=00002891[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.314729: netfs_sreq: R=00002891[7] DOWN TERM  f=02 s=47d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.314729: netfs_sreq_ref: R=00002891[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.314729: netfs_sreq: R=00002891[7] DOWN FREE  f=02 s=47d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.314730: netfs_rreq_ref: R=00002891 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.315498: netfs_sreq: R=00002892[3] DOWN IO    f=02 s=48000000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.315561: netfs_sreq: R=00002892[3] DOWN +DON  f=02 s=48000000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.315562: netfs_progress: R=00002892[03] s=48000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/9:1-160     [009] .....   867.315562: netfs_folio: i=f1c2900000000000 ix=48000-481ff read-done
     kworker/9:1-160     [009] .....   867.315562: netfs_folio: i=f1c2900000000000 ix=48000-481ff read-unlock
     kworker/9:1-160     [009] .....   867.315562: netfs_progress: R=00002892[03] s=48200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.315563: netfs_donate: R=00002892[03] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   867.315563: netfs_sreq: R=00002892[3] DOWN DON-N f=02 s=48000000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.315563: netfs_sreq_ref: R=00002892[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.315563: netfs_sreq: R=00002892[3] DOWN TERM  f=02 s=48000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.315563: netfs_sreq_ref: R=00002892[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.315563: netfs_sreq: R=00002892[3] DOWN FREE  f=02 s=48000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.315564: netfs_rreq_ref: R=00002892 PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.316105: netfs_sreq: R=00002891[8] DOWN IO    f=02 s=47d00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.316123: netfs_progress: R=00002891[08] s=47d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.316124: netfs_donate: R=00002891[08] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.316124: netfs_sreq: R=00002891[8] DOWN DON-P f=02 s=47e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.316124: netfs_sreq_ref: R=00002891[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.316124: netfs_sreq: R=00002891[8] DOWN TERM  f=02 s=47e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.316124: netfs_sreq_ref: R=00002891[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.316124: netfs_sreq: R=00002891[8] DOWN FREE  f=02 s=47e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.316125: netfs_rreq_ref: R=00002891 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.316687: netfs_sreq: R=00002892[6] DOWN IO    f=02 s=48300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.316751: netfs_sreq: R=00002892[6] DOWN +DON  f=02 s=48200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.316751: netfs_progress: R=00002892[06] s=48200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   867.316752: netfs_folio: i=f1c2900000000000 ix=48200-483ff read-done
     kworker/9:1-160     [009] .....   867.316752: netfs_folio: i=f1c2900000000000 ix=48200-483ff read-unlock
     kworker/9:1-160     [009] .....   867.316752: netfs_sreq_ref: R=00002892[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.316752: netfs_sreq: R=00002892[6] DOWN TERM  f=02 s=48200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.316752: netfs_sreq_ref: R=00002892[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.316752: netfs_sreq: R=00002892[6] DOWN FREE  f=02 s=48200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.316753: netfs_rreq_ref: R=00002892 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.317596: netfs_sreq: R=00002891[5] DOWN IO    f=02 s=47a00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.317615: netfs_sreq: R=00002891[5] DOWN +DON  f=02 s=47a00000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.317615: netfs_progress: R=00002891[05] s=47a00000 ct=0/400000 pa=200000/400000 sl=2
     kworker/9:1-160     [009] .....   867.317615: netfs_folio: i=f1c2900000000000 ix=47a00-47bff read-done
     kworker/9:1-160     [009] .....   867.317616: netfs_folio: i=f1c2900000000000 ix=47a00-47bff read-unlock
     kworker/9:1-160     [009] .....   867.317620: netfs_progress: R=00002891[05] s=47c00000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.317621: netfs_folio: i=f1c2900000000000 ix=47c00-47dff read-done
     kworker/9:1-160     [009] .....   867.317621: netfs_folio: i=f1c2900000000000 ix=47c00-47dff read-unlock
     kworker/9:1-160     [009] .....   867.317621: netfs_sreq_ref: R=00002891[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.317621: netfs_sreq: R=00002891[5] DOWN TERM  f=02 s=47a00000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.317621: netfs_rreq: R=00002891 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.317622: netfs_rreq: R=00002891 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.317622: netfs_rreq: R=00002891 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.317622: netfs_sreq_ref: R=00002891[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.317623: netfs_sreq: R=00002891[5] DOWN FREE  f=02 s=47a00000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.317623: netfs_rreq_ref: R=00002891 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.317623: netfs_rreq: R=00002891 RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.317854: netfs_sreq: R=00002892[7] DOWN IO    f=02 s=48400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.317907: netfs_progress: R=00002892[07] s=48400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.317907: netfs_donate: R=00002892[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.317907: netfs_sreq: R=00002892[7] DOWN DON-N f=02 s=48400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.317908: netfs_sreq_ref: R=00002892[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.317908: netfs_sreq: R=00002892[7] DOWN TERM  f=02 s=48400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.317908: netfs_sreq_ref: R=00002892[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.317908: netfs_sreq: R=00002892[7] DOWN FREE  f=02 s=48400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.317909: netfs_rreq_ref: R=00002892 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.319013: netfs_sreq: R=00002892[8] DOWN IO    f=02 s=48500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.319031: netfs_sreq: R=00002892[8] DOWN +DON  f=02 s=48400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.319031: netfs_progress: R=00002892[08] s=48400000 ct=0/200000 pa=200000/200000 sl=3
              dd-3866    [011] .....   867.319032: netfs_rreq_ref: R=00002893 NEW         r=1
     kworker/7:1-158     [007] .....   867.319032: netfs_folio: i=f1c2900000000000 ix=48400-485ff read-done
     kworker/7:1-158     [007] .....   867.319032: netfs_folio: i=f1c2900000000000 ix=48400-485ff read-unlock
     kworker/7:1-158     [007] .....   867.319032: netfs_sreq_ref: R=00002892[8] PUT CONSUME r=1
              dd-3866    [011] .....   867.319032: netfs_read: R=00002893 READAHEAD c=00000000 ni=0 s=48600000 l=800000 sz=280000000
     kworker/7:1-158     [007] .....   867.319032: netfs_sreq: R=00002892[8] DOWN TERM  f=02 s=48400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.319033: netfs_rreq: R=00002892 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.319033: netfs_rreq: R=00002892 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.319033: netfs_rreq: R=00002892 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.319033: netfs_sreq_ref: R=00002892[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.319033: netfs_sreq: R=00002892[8] DOWN FREE  f=02 s=48400000 200000/200000 e=0
              dd-3866    [011] .....   867.319034: netfs_folio: i=f1c2900000000000 ix=48600-487ff read
              dd-3866    [011] .....   867.319034: netfs_folio: i=f1c2900000000000 ix=48800-489ff read
     kworker/7:1-158     [007] .....   867.319034: netfs_rreq_ref: R=00002892 PUT SUBREQ  r=0
              dd-3866    [011] .....   867.319034: netfs_folio: i=f1c2900000000000 ix=48a00-48bff read
     kworker/7:1-158     [007] .....   867.319034: netfs_rreq: R=00002892 RA FREE    f=00
              dd-3866    [011] .....   867.319034: netfs_folio: i=f1c2900000000000 ix=48c00-48dff read
              dd-3866    [011] .....   867.319036: netfs_rreq_ref: R=00002893 GET SUBREQ  r=2
              dd-3866    [011] b....   867.319036: netfs_sreq: R=00002893[1] ---- ADD   f=00 s=48600000 0/800000 e=0
              dd-3866    [011] .....   867.319037: netfs_sreq: R=00002893[1] DOWN PREP  f=00 s=48600000 0/800000 e=0
              dd-3866    [011] .....   867.319038: netfs_sreq: R=00002893[1] DOWN SUBMT f=02 s=48600000 0/100000 e=0
              dd-3866    [011] .....   867.319069: netfs_rreq_ref: R=00002893 GET SUBREQ  r=3
              dd-3866    [011] b....   867.319080: netfs_sreq: R=00002893[2] ---- ADD   f=00 s=48700000 0/700000 e=0
              dd-3866    [011] .....   867.319081: netfs_sreq: R=00002893[2] DOWN PREP  f=00 s=48700000 0/700000 e=0
              dd-3866    [011] .....   867.319081: netfs_sreq: R=00002893[2] DOWN SUBMT f=02 s=48700000 0/100000 e=0
              dd-3866    [011] .....   867.319086: netfs_rreq_ref: R=00002893 GET SUBREQ  r=4
              dd-3866    [011] b....   867.319086: netfs_sreq: R=00002893[3] ---- ADD   f=00 s=48800000 0/600000 e=0
              dd-3866    [011] .....   867.319086: netfs_sreq: R=00002893[3] DOWN PREP  f=00 s=48800000 0/600000 e=0
              dd-3866    [011] .....   867.319087: netfs_sreq: R=00002893[3] DOWN SUBMT f=02 s=48800000 0/100000 e=0
              dd-3866    [011] .....   867.319091: netfs_rreq_ref: R=00002893 GET SUBREQ  r=5
              dd-3866    [011] b....   867.319091: netfs_sreq: R=00002893[4] ---- ADD   f=00 s=48900000 0/500000 e=0
              dd-3866    [011] .....   867.319091: netfs_sreq: R=00002893[4] DOWN PREP  f=00 s=48900000 0/500000 e=0
              dd-3866    [011] .....   867.319092: netfs_sreq: R=00002893[4] DOWN SUBMT f=02 s=48900000 0/100000 e=0
              dd-3866    [011] .....   867.319095: netfs_rreq_ref: R=00002893 GET SUBREQ  r=6
              dd-3866    [011] b....   867.319095: netfs_sreq: R=00002893[5] ---- ADD   f=00 s=48a00000 0/400000 e=0
              dd-3866    [011] .....   867.319096: netfs_sreq: R=00002893[5] DOWN PREP  f=00 s=48a00000 0/400000 e=0
              dd-3866    [011] .....   867.319096: netfs_sreq: R=00002893[5] DOWN SUBMT f=02 s=48a00000 0/100000 e=0
              dd-3866    [011] .....   867.319099: netfs_rreq_ref: R=00002893 GET SUBREQ  r=7
              dd-3866    [011] b....   867.319100: netfs_sreq: R=00002893[6] ---- ADD   f=00 s=48b00000 0/300000 e=0
              dd-3866    [011] .....   867.319100: netfs_sreq: R=00002893[6] DOWN PREP  f=00 s=48b00000 0/300000 e=0
              dd-3866    [011] .....   867.319100: netfs_sreq: R=00002893[6] DOWN SUBMT f=02 s=48b00000 0/100000 e=0
              dd-3866    [011] .....   867.319104: netfs_rreq_ref: R=00002893 GET SUBREQ  r=8
              dd-3866    [011] b....   867.319104: netfs_sreq: R=00002893[7] ---- ADD   f=00 s=48c00000 0/200000 e=0
              dd-3866    [011] .....   867.319104: netfs_sreq: R=00002893[7] DOWN PREP  f=00 s=48c00000 0/200000 e=0
              dd-3866    [011] .....   867.319104: netfs_sreq: R=00002893[7] DOWN SUBMT f=02 s=48c00000 0/100000 e=0
              dd-3866    [011] .....   867.319108: netfs_rreq_ref: R=00002893 GET SUBREQ  r=9
              dd-3866    [011] b....   867.319108: netfs_sreq: R=00002893[8] ---- ADD   f=00 s=48d00000 0/100000 e=0
              dd-3866    [011] .....   867.319108: netfs_sreq: R=00002893[8] DOWN PREP  f=00 s=48d00000 0/100000 e=0
              dd-3866    [011] .....   867.319108: netfs_sreq: R=00002893[8] DOWN SUBMT f=02 s=48d00000 0/100000 e=0
              dd-3866    [011] .....   867.319112: netfs_rreq_ref: R=00002893 PUT RETURN  r=8
              dd-3866    [011] .....   867.320915: netfs_rreq_ref: R=00002894 NEW         r=1
              dd-3866    [011] .....   867.320915: netfs_read: R=00002894 READAHEAD c=00000000 ni=0 s=48e00000 l=800000 sz=280000000
              dd-3866    [011] .....   867.320917: netfs_folio: i=f1c2900000000000 ix=48e00-48fff read
              dd-3866    [011] .....   867.320917: netfs_folio: i=f1c2900000000000 ix=49000-491ff read
              dd-3866    [011] .....   867.320917: netfs_folio: i=f1c2900000000000 ix=49200-493ff read
              dd-3866    [011] .....   867.320917: netfs_folio: i=f1c2900000000000 ix=49400-495ff read
              dd-3866    [011] .....   867.320918: netfs_rreq_ref: R=00002894 GET SUBREQ  r=2
              dd-3866    [011] b....   867.320918: netfs_sreq: R=00002894[1] ---- ADD   f=00 s=48e00000 0/800000 e=0
              dd-3866    [011] .....   867.320919: netfs_sreq: R=00002894[1] DOWN PREP  f=00 s=48e00000 0/800000 e=0
              dd-3866    [011] .....   867.320919: netfs_sreq: R=00002894[1] DOWN SUBMT f=02 s=48e00000 0/100000 e=0
              dd-3866    [011] .....   867.320935: netfs_rreq_ref: R=00002894 GET SUBREQ  r=3
              dd-3866    [011] b....   867.320935: netfs_sreq: R=00002894[2] ---- ADD   f=00 s=48f00000 0/700000 e=0
              dd-3866    [011] .....   867.320942: netfs_sreq: R=00002894[2] DOWN PREP  f=00 s=48f00000 0/700000 e=0
              dd-3866    [011] .....   867.320942: netfs_sreq: R=00002894[2] DOWN SUBMT f=02 s=48f00000 0/100000 e=0
              dd-3866    [011] .....   867.320947: netfs_rreq_ref: R=00002894 GET SUBREQ  r=4
              dd-3866    [011] b....   867.320947: netfs_sreq: R=00002894[3] ---- ADD   f=00 s=49000000 0/600000 e=0
              dd-3866    [011] .....   867.320947: netfs_sreq: R=00002894[3] DOWN PREP  f=00 s=49000000 0/600000 e=0
              dd-3866    [011] .....   867.320947: netfs_sreq: R=00002894[3] DOWN SUBMT f=02 s=49000000 0/100000 e=0
              dd-3866    [011] .....   867.320951: netfs_rreq_ref: R=00002894 GET SUBREQ  r=5
              dd-3866    [011] b....   867.320951: netfs_sreq: R=00002894[4] ---- ADD   f=00 s=49100000 0/500000 e=0
              dd-3866    [011] .....   867.320951: netfs_sreq: R=00002894[4] DOWN PREP  f=00 s=49100000 0/500000 e=0
              dd-3866    [011] .....   867.320951: netfs_sreq: R=00002894[4] DOWN SUBMT f=02 s=49100000 0/100000 e=0
              dd-3866    [011] .....   867.320955: netfs_rreq_ref: R=00002894 GET SUBREQ  r=6
              dd-3866    [011] b....   867.320955: netfs_sreq: R=00002894[5] ---- ADD   f=00 s=49200000 0/400000 e=0
              dd-3866    [011] .....   867.320956: netfs_sreq: R=00002894[5] DOWN PREP  f=00 s=49200000 0/400000 e=0
              dd-3866    [011] .....   867.320956: netfs_sreq: R=00002894[5] DOWN SUBMT f=02 s=49200000 0/100000 e=0
              dd-3866    [011] .....   867.320959: netfs_rreq_ref: R=00002894 GET SUBREQ  r=7
              dd-3866    [011] b....   867.320960: netfs_sreq: R=00002894[6] ---- ADD   f=00 s=49300000 0/300000 e=0
              dd-3866    [011] .....   867.320960: netfs_sreq: R=00002894[6] DOWN PREP  f=00 s=49300000 0/300000 e=0
              dd-3866    [011] .....   867.320960: netfs_sreq: R=00002894[6] DOWN SUBMT f=02 s=49300000 0/100000 e=0
              dd-3866    [011] .....   867.320964: netfs_rreq_ref: R=00002894 GET SUBREQ  r=8
              dd-3866    [011] b....   867.320964: netfs_sreq: R=00002894[7] ---- ADD   f=00 s=49400000 0/200000 e=0
              dd-3866    [011] .....   867.320964: netfs_sreq: R=00002894[7] DOWN PREP  f=00 s=49400000 0/200000 e=0
              dd-3866    [011] .....   867.320964: netfs_sreq: R=00002894[7] DOWN SUBMT f=02 s=49400000 0/100000 e=0
              dd-3866    [011] .....   867.320968: netfs_rreq_ref: R=00002894 GET SUBREQ  r=9
              dd-3866    [011] b....   867.320968: netfs_sreq: R=00002894[8] ---- ADD   f=00 s=49500000 0/100000 e=0
              dd-3866    [011] .....   867.320968: netfs_sreq: R=00002894[8] DOWN PREP  f=00 s=49500000 0/100000 e=0
              dd-3866    [011] .....   867.320968: netfs_sreq: R=00002894[8] DOWN SUBMT f=02 s=49500000 0/100000 e=0
              dd-3866    [011] .....   867.320971: netfs_rreq_ref: R=00002894 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.323971: netfs_sreq: R=00002893[1] DOWN IO    f=02 s=48600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.324036: netfs_progress: R=00002893[01] s=48600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.324036: netfs_donate: R=00002893[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.324036: netfs_sreq: R=00002893[1] DOWN DON-N f=02 s=48600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.324036: netfs_sreq_ref: R=00002893[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.324036: netfs_sreq: R=00002893[1] DOWN TERM  f=02 s=48600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.324037: netfs_sreq_ref: R=00002893[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.324037: netfs_sreq: R=00002893[1] DOWN FREE  f=02 s=48600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.324037: netfs_rreq_ref: R=00002893 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.324578: netfs_sreq: R=00002894[1] DOWN IO    f=02 s=48e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.324598: netfs_progress: R=00002894[01] s=48e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.324598: netfs_donate: R=00002894[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.324598: netfs_sreq: R=00002894[1] DOWN DON-N f=02 s=48e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.324598: netfs_sreq_ref: R=00002894[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.324599: netfs_sreq: R=00002894[1] DOWN TERM  f=02 s=48e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.324599: netfs_sreq_ref: R=00002894[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.324599: netfs_sreq: R=00002894[1] DOWN FREE  f=02 s=48e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.324599: netfs_rreq_ref: R=00002894 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.325222: netfs_sreq: R=00002893[4] DOWN IO    f=02 s=48900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.325265: netfs_progress: R=00002893[04] s=48900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.325266: netfs_donate: R=00002893[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.325266: netfs_sreq: R=00002893[4] DOWN DON-P f=02 s=48a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.325266: netfs_sreq_ref: R=00002893[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.325266: netfs_sreq: R=00002893[4] DOWN TERM  f=02 s=48a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.325267: netfs_sreq_ref: R=00002893[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.325267: netfs_sreq: R=00002893[4] DOWN FREE  f=02 s=48a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.325267: netfs_rreq_ref: R=00002893 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.326486: netfs_sreq: R=00002894[2] DOWN IO    f=02 s=48f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.326505: netfs_sreq: R=00002894[2] DOWN +DON  f=02 s=48e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.326505: netfs_progress: R=00002894[02] s=48e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.326506: netfs_folio: i=f1c2900000000000 ix=48e00-48fff read-done
     kworker/7:1-158     [007] .....   867.326506: netfs_folio: i=f1c2900000000000 ix=48e00-48fff read-unlock
     kworker/7:1-158     [007] .....   867.326506: netfs_sreq_ref: R=00002894[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.326507: netfs_sreq: R=00002894[2] DOWN TERM  f=02 s=48e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.326507: netfs_sreq_ref: R=00002894[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.326507: netfs_sreq: R=00002894[2] DOWN FREE  f=02 s=48e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.326507: netfs_rreq_ref: R=00002894 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.335843: netfs_sreq: R=00002893[6] DOWN IO    f=02 s=48b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.335888: netfs_progress: R=00002893[06] s=48b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.335888: netfs_donate: R=00002893[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.335888: netfs_sreq: R=00002893[6] DOWN DON-P f=02 s=48c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.335889: netfs_sreq_ref: R=00002893[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.335889: netfs_sreq: R=00002893[6] DOWN TERM  f=02 s=48c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.335889: netfs_sreq_ref: R=00002893[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.335889: netfs_sreq: R=00002893[6] DOWN FREE  f=02 s=48c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.335890: netfs_rreq_ref: R=00002893 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.337007: netfs_sreq: R=00002893[3] DOWN IO    f=02 s=48800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.337025: netfs_sreq: R=00002893[3] DOWN +DON  f=02 s=48800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.337026: netfs_progress: R=00002893[03] s=48800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.337026: netfs_folio: i=f1c2900000000000 ix=48800-489ff read-done
     kworker/7:1-158     [007] .....   867.337026: netfs_folio: i=f1c2900000000000 ix=48800-489ff read-unlock
     kworker/7:1-158     [007] .....   867.337026: netfs_sreq_ref: R=00002893[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.337027: netfs_sreq: R=00002893[3] DOWN TERM  f=02 s=48800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.337027: netfs_sreq_ref: R=00002893[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.337027: netfs_sreq: R=00002893[3] DOWN FREE  f=02 s=48800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.337027: netfs_rreq_ref: R=00002893 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.337093: netfs_sreq: R=00002894[4] DOWN IO    f=02 s=49100000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.337170: netfs_progress: R=00002894[04] s=49100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.337171: netfs_donate: R=00002894[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.337171: netfs_sreq: R=00002894[4] DOWN DON-P f=02 s=49200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.337171: netfs_sreq_ref: R=00002894[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.337171: netfs_sreq: R=00002894[4] DOWN TERM  f=02 s=49200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.337172: netfs_sreq_ref: R=00002894[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.337172: netfs_sreq: R=00002894[4] DOWN FREE  f=02 s=49200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.337172: netfs_rreq_ref: R=00002894 PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.338168: netfs_sreq: R=00002893[2] DOWN IO    f=02 s=48700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.338188: netfs_sreq: R=00002893[2] DOWN +DON  f=02 s=48600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.338188: netfs_progress: R=00002893[02] s=48600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.338188: netfs_folio: i=f1c2900000000000 ix=48600-487ff read-done
     kworker/9:1-160     [009] .....   867.338189: netfs_folio: i=f1c2900000000000 ix=48600-487ff read-unlock
     kworker/9:1-160     [009] .....   867.338196: netfs_sreq_ref: R=00002893[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.338196: netfs_sreq: R=00002893[2] DOWN TERM  f=02 s=48600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.338196: netfs_sreq_ref: R=00002893[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.338196: netfs_sreq: R=00002893[2] DOWN FREE  f=02 s=48600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.338197: netfs_rreq_ref: R=00002893 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.338218: netfs_sreq: R=00002894[5] DOWN IO    f=02 s=49200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.338262: netfs_progress: R=00002894[05] s=49200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.338262: netfs_donate: R=00002894[05] -> [03] to-prev am=0
     kworker/7:1-158     [007] b....   867.338262: netfs_sreq: R=00002894[5] DOWN DON-P f=02 s=49300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.338263: netfs_sreq_ref: R=00002894[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.338263: netfs_sreq: R=00002894[5] DOWN TERM  f=02 s=49300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.338263: netfs_sreq_ref: R=00002894[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.338263: netfs_sreq: R=00002894[5] DOWN FREE  f=02 s=49300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.338263: netfs_rreq_ref: R=00002894 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.339318: netfs_sreq: R=00002893[5] DOWN IO    f=02 s=48a00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.339337: netfs_sreq: R=00002893[5] DOWN +DON  f=02 s=48a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.339337: netfs_progress: R=00002893[05] s=48a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.339337: netfs_folio: i=f1c2900000000000 ix=48a00-48bff read-done
     kworker/7:1-158     [007] .....   867.339337: netfs_folio: i=f1c2900000000000 ix=48a00-48bff read-unlock
     kworker/7:1-158     [007] .....   867.339342: netfs_sreq_ref: R=00002893[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.339342: netfs_sreq: R=00002893[5] DOWN TERM  f=02 s=48a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.339342: netfs_sreq_ref: R=00002893[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.339342: netfs_sreq: R=00002893[5] DOWN FREE  f=02 s=48a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.339342: netfs_rreq_ref: R=00002893 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.339356: netfs_sreq: R=00002894[3] DOWN IO    f=02 s=49000000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.339436: netfs_sreq: R=00002894[3] DOWN +DON  f=02 s=49000000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.339436: netfs_progress: R=00002894[03] s=49000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/9:1-160     [009] .....   867.339436: netfs_folio: i=f1c2900000000000 ix=49000-491ff read-done
     kworker/9:1-160     [009] .....   867.339437: netfs_folio: i=f1c2900000000000 ix=49000-491ff read-unlock
     kworker/9:1-160     [009] .....   867.339437: netfs_progress: R=00002894[03] s=49200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.339437: netfs_donate: R=00002894[03] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   867.339437: netfs_sreq: R=00002894[3] DOWN DON-N f=02 s=49000000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.339438: netfs_sreq_ref: R=00002894[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.339438: netfs_sreq: R=00002894[3] DOWN TERM  f=02 s=49000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.339438: netfs_sreq_ref: R=00002894[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.339438: netfs_sreq: R=00002894[3] DOWN FREE  f=02 s=49000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.339439: netfs_rreq_ref: R=00002894 PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.340442: netfs_sreq: R=00002893[7] DOWN IO    f=02 s=48c00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.340461: netfs_progress: R=00002893[07] s=48c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.340462: netfs_donate: R=00002893[07] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   867.340462: netfs_sreq: R=00002893[7] DOWN DON-N f=02 s=48c00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.340462: netfs_sreq_ref: R=00002893[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.340462: netfs_sreq: R=00002893[7] DOWN TERM  f=02 s=48c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.340462: netfs_sreq_ref: R=00002893[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.340462: netfs_sreq: R=00002893[7] DOWN FREE  f=02 s=48c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.340463: netfs_rreq_ref: R=00002893 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.340526: netfs_sreq: R=00002894[6] DOWN IO    f=02 s=49300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.340578: netfs_sreq: R=00002894[6] DOWN +DON  f=02 s=49200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.340578: netfs_progress: R=00002894[06] s=49200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.340578: netfs_folio: i=f1c2900000000000 ix=49200-493ff read-done
     kworker/7:1-158     [007] .....   867.340579: netfs_folio: i=f1c2900000000000 ix=49200-493ff read-unlock
     kworker/7:1-158     [007] .....   867.340579: netfs_sreq_ref: R=00002894[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.340579: netfs_sreq: R=00002894[6] DOWN TERM  f=02 s=49200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.340579: netfs_sreq_ref: R=00002894[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.340579: netfs_sreq: R=00002894[6] DOWN FREE  f=02 s=49200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.340580: netfs_rreq_ref: R=00002894 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.341574: netfs_sreq: R=00002893[8] DOWN IO    f=02 s=48d00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.341592: netfs_sreq: R=00002893[8] DOWN +DON  f=02 s=48c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.341593: netfs_progress: R=00002893[08] s=48c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.341593: netfs_folio: i=f1c2900000000000 ix=48c00-48dff read-done
     kworker/7:1-158     [007] .....   867.341593: netfs_folio: i=f1c2900000000000 ix=48c00-48dff read-unlock
     kworker/7:1-158     [007] .....   867.341597: netfs_sreq_ref: R=00002893[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.341597: netfs_sreq: R=00002893[8] DOWN TERM  f=02 s=48c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.341598: netfs_rreq: R=00002893 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.341598: netfs_rreq: R=00002893 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.341598: netfs_rreq: R=00002893 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.341598: netfs_sreq_ref: R=00002893[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.341599: netfs_sreq: R=00002893[8] DOWN FREE  f=02 s=48c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.341599: netfs_rreq_ref: R=00002893 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.341599: netfs_rreq: R=00002893 RA FREE    f=00
   kworker/u80:3-196     [009] .....   867.341685: netfs_sreq: R=00002894[7] DOWN IO    f=02 s=49400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.341757: netfs_progress: R=00002894[07] s=49400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.341758: netfs_donate: R=00002894[07] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   867.341758: netfs_sreq: R=00002894[7] DOWN DON-N f=02 s=49400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.341758: netfs_sreq_ref: R=00002894[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.341758: netfs_sreq: R=00002894[7] DOWN TERM  f=02 s=49400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.341758: netfs_sreq_ref: R=00002894[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.341758: netfs_sreq: R=00002894[7] DOWN FREE  f=02 s=49400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.341759: netfs_rreq_ref: R=00002894 PUT SUBREQ  r=1
              dd-3866    [010] .....   867.342792: netfs_rreq_ref: R=00002895 NEW         r=1
              dd-3866    [010] .....   867.342793: netfs_read: R=00002895 READAHEAD c=00000000 ni=0 s=49600000 l=800000 sz=280000000
              dd-3866    [010] .....   867.342795: netfs_folio: i=f1c2900000000000 ix=49600-497ff read
              dd-3866    [010] .....   867.342795: netfs_folio: i=f1c2900000000000 ix=49800-499ff read
              dd-3866    [010] .....   867.342795: netfs_folio: i=f1c2900000000000 ix=49a00-49bff read
              dd-3866    [010] .....   867.342795: netfs_folio: i=f1c2900000000000 ix=49c00-49dff read
              dd-3866    [010] .....   867.342797: netfs_rreq_ref: R=00002895 GET SUBREQ  r=2
              dd-3866    [010] b....   867.342797: netfs_sreq: R=00002895[1] ---- ADD   f=00 s=49600000 0/800000 e=0
              dd-3866    [010] .....   867.342798: netfs_sreq: R=00002895[1] DOWN PREP  f=00 s=49600000 0/800000 e=0
              dd-3866    [010] .....   867.342799: netfs_sreq: R=00002895[1] DOWN SUBMT f=02 s=49600000 0/100000 e=0
              dd-3866    [010] .....   867.342842: netfs_rreq_ref: R=00002895 GET SUBREQ  r=3
              dd-3866    [010] b....   867.342842: netfs_sreq: R=00002895[2] ---- ADD   f=00 s=49700000 0/700000 e=0
              dd-3866    [010] .....   867.342843: netfs_sreq: R=00002895[2] DOWN PREP  f=00 s=49700000 0/700000 e=0
              dd-3866    [010] .....   867.342843: netfs_sreq: R=00002895[2] DOWN SUBMT f=02 s=49700000 0/100000 e=0
   kworker/u80:3-196     [009] .....   867.342848: netfs_sreq: R=00002894[8] DOWN IO    f=02 s=49500000 100000/100000 e=0
              dd-3866    [010] .....   867.342849: netfs_rreq_ref: R=00002895 GET SUBREQ  r=4
              dd-3866    [010] b....   867.342849: netfs_sreq: R=00002895[3] ---- ADD   f=00 s=49800000 0/600000 e=0
              dd-3866    [010] .....   867.342849: netfs_sreq: R=00002895[3] DOWN PREP  f=00 s=49800000 0/600000 e=0
              dd-3866    [010] .....   867.342849: netfs_sreq: R=00002895[3] DOWN SUBMT f=02 s=49800000 0/100000 e=0
              dd-3866    [010] .....   867.342853: netfs_rreq_ref: R=00002895 GET SUBREQ  r=5
              dd-3866    [010] b....   867.342853: netfs_sreq: R=00002895[4] ---- ADD   f=00 s=49900000 0/500000 e=0
              dd-3866    [010] .....   867.342854: netfs_sreq: R=00002895[4] DOWN PREP  f=00 s=49900000 0/500000 e=0
              dd-3866    [010] .....   867.342854: netfs_sreq: R=00002895[4] DOWN SUBMT f=02 s=49900000 0/100000 e=0
              dd-3866    [010] .....   867.342858: netfs_rreq_ref: R=00002895 GET SUBREQ  r=6
              dd-3866    [010] b....   867.342858: netfs_sreq: R=00002895[5] ---- ADD   f=00 s=49a00000 0/400000 e=0
              dd-3866    [010] .....   867.342858: netfs_sreq: R=00002895[5] DOWN PREP  f=00 s=49a00000 0/400000 e=0
              dd-3866    [010] .....   867.342858: netfs_sreq: R=00002895[5] DOWN SUBMT f=02 s=49a00000 0/100000 e=0
              dd-3866    [010] .....   867.342862: netfs_rreq_ref: R=00002895 GET SUBREQ  r=7
              dd-3866    [010] b....   867.342862: netfs_sreq: R=00002895[6] ---- ADD   f=00 s=49b00000 0/300000 e=0
              dd-3866    [010] .....   867.342862: netfs_sreq: R=00002895[6] DOWN PREP  f=00 s=49b00000 0/300000 e=0
              dd-3866    [010] .....   867.342862: netfs_sreq: R=00002895[6] DOWN SUBMT f=02 s=49b00000 0/100000 e=0
              dd-3866    [010] .....   867.342866: netfs_rreq_ref: R=00002895 GET SUBREQ  r=8
              dd-3866    [010] b....   867.342866: netfs_sreq: R=00002895[7] ---- ADD   f=00 s=49c00000 0/200000 e=0
     kworker/9:1-160     [009] b....   867.342866: netfs_sreq: R=00002894[8] DOWN +DON  f=02 s=49400000 200000/200000 e=0
              dd-3866    [010] .....   867.342866: netfs_sreq: R=00002895[7] DOWN PREP  f=00 s=49c00000 0/200000 e=0
     kworker/9:1-160     [009] .....   867.342867: netfs_progress: R=00002894[08] s=49400000 ct=0/200000 pa=200000/200000 sl=3
              dd-3866    [010] .....   867.342867: netfs_sreq: R=00002895[7] DOWN SUBMT f=02 s=49c00000 0/100000 e=0
     kworker/9:1-160     [009] .....   867.342867: netfs_folio: i=f1c2900000000000 ix=49400-495ff read-done
     kworker/9:1-160     [009] .....   867.342867: netfs_folio: i=f1c2900000000000 ix=49400-495ff read-unlock
     kworker/9:1-160     [009] .....   867.342867: netfs_sreq_ref: R=00002894[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.342868: netfs_sreq: R=00002894[8] DOWN TERM  f=02 s=49400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.342868: netfs_rreq: R=00002894 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.342868: netfs_rreq: R=00002894 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.342868: netfs_rreq: R=00002894 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.342869: netfs_sreq_ref: R=00002894[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.342869: netfs_sreq: R=00002894[8] DOWN FREE  f=02 s=49400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.342869: netfs_rreq_ref: R=00002894 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.342869: netfs_rreq: R=00002894 RA FREE    f=00
              dd-3866    [010] .....   867.342870: netfs_rreq_ref: R=00002895 GET SUBREQ  r=9
              dd-3866    [010] b....   867.342870: netfs_sreq: R=00002895[8] ---- ADD   f=00 s=49d00000 0/100000 e=0
              dd-3866    [010] .....   867.342871: netfs_sreq: R=00002895[8] DOWN PREP  f=00 s=49d00000 0/100000 e=0
              dd-3866    [010] .....   867.342871: netfs_sreq: R=00002895[8] DOWN SUBMT f=02 s=49d00000 0/100000 e=0
              dd-3866    [010] .....   867.342875: netfs_rreq_ref: R=00002895 PUT RETURN  r=8
              dd-3866    [010] .....   867.344691: netfs_rreq_ref: R=00002896 NEW         r=1
              dd-3866    [010] .....   867.344692: netfs_read: R=00002896 READAHEAD c=00000000 ni=0 s=49e00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.344693: netfs_folio: i=f1c2900000000000 ix=49e00-49fff read
              dd-3866    [010] .....   867.344693: netfs_folio: i=f1c2900000000000 ix=4a000-4a1ff read
              dd-3866    [010] .....   867.344693: netfs_folio: i=f1c2900000000000 ix=4a200-4a3ff read
              dd-3866    [010] .....   867.344693: netfs_folio: i=f1c2900000000000 ix=4a400-4a5ff read
              dd-3866    [010] .....   867.344695: netfs_rreq_ref: R=00002896 GET SUBREQ  r=2
              dd-3866    [010] b....   867.344695: netfs_sreq: R=00002896[1] ---- ADD   f=00 s=49e00000 0/800000 e=0
              dd-3866    [010] .....   867.344695: netfs_sreq: R=00002896[1] DOWN PREP  f=00 s=49e00000 0/800000 e=0
              dd-3866    [010] .....   867.344696: netfs_sreq: R=00002896[1] DOWN SUBMT f=02 s=49e00000 0/100000 e=0
              dd-3866    [010] .....   867.344712: netfs_rreq_ref: R=00002896 GET SUBREQ  r=3
              dd-3866    [010] b....   867.344712: netfs_sreq: R=00002896[2] ---- ADD   f=00 s=49f00000 0/700000 e=0
              dd-3866    [010] .....   867.344712: netfs_sreq: R=00002896[2] DOWN PREP  f=00 s=49f00000 0/700000 e=0
              dd-3866    [010] .....   867.344719: netfs_sreq: R=00002896[2] DOWN SUBMT f=02 s=49f00000 0/100000 e=0
              dd-3866    [010] .....   867.344723: netfs_rreq_ref: R=00002896 GET SUBREQ  r=4
              dd-3866    [010] b....   867.344723: netfs_sreq: R=00002896[3] ---- ADD   f=00 s=4a000000 0/600000 e=0
              dd-3866    [010] .....   867.344724: netfs_sreq: R=00002896[3] DOWN PREP  f=00 s=4a000000 0/600000 e=0
              dd-3866    [010] .....   867.344724: netfs_sreq: R=00002896[3] DOWN SUBMT f=02 s=4a000000 0/100000 e=0
              dd-3866    [010] .....   867.344728: netfs_rreq_ref: R=00002896 GET SUBREQ  r=5
              dd-3866    [010] b....   867.344728: netfs_sreq: R=00002896[4] ---- ADD   f=00 s=4a100000 0/500000 e=0
              dd-3866    [010] .....   867.344728: netfs_sreq: R=00002896[4] DOWN PREP  f=00 s=4a100000 0/500000 e=0
              dd-3866    [010] .....   867.344728: netfs_sreq: R=00002896[4] DOWN SUBMT f=02 s=4a100000 0/100000 e=0
              dd-3866    [010] .....   867.344732: netfs_rreq_ref: R=00002896 GET SUBREQ  r=6
              dd-3866    [010] b....   867.344732: netfs_sreq: R=00002896[5] ---- ADD   f=00 s=4a200000 0/400000 e=0
              dd-3866    [010] .....   867.344732: netfs_sreq: R=00002896[5] DOWN PREP  f=00 s=4a200000 0/400000 e=0
              dd-3866    [010] .....   867.344732: netfs_sreq: R=00002896[5] DOWN SUBMT f=02 s=4a200000 0/100000 e=0
              dd-3866    [010] .....   867.344736: netfs_rreq_ref: R=00002896 GET SUBREQ  r=7
              dd-3866    [010] b....   867.344736: netfs_sreq: R=00002896[6] ---- ADD   f=00 s=4a300000 0/300000 e=0
              dd-3866    [010] .....   867.344736: netfs_sreq: R=00002896[6] DOWN PREP  f=00 s=4a300000 0/300000 e=0
              dd-3866    [010] .....   867.344737: netfs_sreq: R=00002896[6] DOWN SUBMT f=02 s=4a300000 0/100000 e=0
              dd-3866    [010] .....   867.344740: netfs_rreq_ref: R=00002896 GET SUBREQ  r=8
              dd-3866    [010] b....   867.344740: netfs_sreq: R=00002896[7] ---- ADD   f=00 s=4a400000 0/200000 e=0
              dd-3866    [010] .....   867.344741: netfs_sreq: R=00002896[7] DOWN PREP  f=00 s=4a400000 0/200000 e=0
              dd-3866    [010] .....   867.344741: netfs_sreq: R=00002896[7] DOWN SUBMT f=02 s=4a400000 0/100000 e=0
              dd-3866    [010] .....   867.344744: netfs_rreq_ref: R=00002896 GET SUBREQ  r=9
              dd-3866    [010] b....   867.344744: netfs_sreq: R=00002896[8] ---- ADD   f=00 s=4a500000 0/100000 e=0
              dd-3866    [010] .....   867.344745: netfs_sreq: R=00002896[8] DOWN PREP  f=00 s=4a500000 0/100000 e=0
              dd-3866    [010] .....   867.344745: netfs_sreq: R=00002896[8] DOWN SUBMT f=02 s=4a500000 0/100000 e=0
              dd-3866    [010] .....   867.344748: netfs_rreq_ref: R=00002896 PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.348171: netfs_sreq: R=00002895[1] DOWN IO    f=02 s=49600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.348242: netfs_progress: R=00002895[01] s=49600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.348242: netfs_donate: R=00002895[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.348242: netfs_sreq: R=00002895[1] DOWN DON-N f=02 s=49600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.348242: netfs_sreq_ref: R=00002895[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.348243: netfs_sreq: R=00002895[1] DOWN TERM  f=02 s=49600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.348243: netfs_sreq_ref: R=00002895[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.348243: netfs_sreq: R=00002895[1] DOWN FREE  f=02 s=49600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.348243: netfs_rreq_ref: R=00002895 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.348362: netfs_sreq: R=00002896[1] DOWN IO    f=02 s=49e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.348423: netfs_progress: R=00002896[01] s=49e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.348423: netfs_donate: R=00002896[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.348423: netfs_sreq: R=00002896[1] DOWN DON-N f=02 s=49e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.348423: netfs_sreq_ref: R=00002896[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.348424: netfs_sreq: R=00002896[1] DOWN TERM  f=02 s=49e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.348424: netfs_sreq_ref: R=00002896[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.348424: netfs_sreq: R=00002896[1] DOWN FREE  f=02 s=49e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.348424: netfs_rreq_ref: R=00002896 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.350456: netfs_sreq: R=00002896[3] DOWN IO    f=02 s=4a000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.350476: netfs_progress: R=00002896[03] s=4a000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.350476: netfs_donate: R=00002896[03] -> [02] to-prev am=0
     kworker/7:1-158     [007] b....   867.350477: netfs_sreq: R=00002896[3] DOWN DON-P f=02 s=4a100000 0/0 e=0
     kworker/7:1-158     [007] .....   867.350477: netfs_sreq_ref: R=00002896[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.350477: netfs_sreq: R=00002896[3] DOWN TERM  f=02 s=4a100000 0/0 e=0
     kworker/7:1-158     [007] .....   867.350477: netfs_sreq_ref: R=00002896[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.350477: netfs_sreq: R=00002896[3] DOWN FREE  f=02 s=4a100000 0/0 e=0
     kworker/7:1-158     [007] .....   867.350478: netfs_rreq_ref: R=00002896 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.351623: netfs_sreq: R=00002896[8] DOWN IO    f=02 s=4a500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.351675: netfs_progress: R=00002896[08] s=4a500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.351675: netfs_donate: R=00002896[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.351675: netfs_sreq: R=00002896[8] DOWN DON-P f=02 s=4a600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.351676: netfs_sreq_ref: R=00002896[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.351676: netfs_sreq: R=00002896[8] DOWN TERM  f=02 s=4a600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.351676: netfs_sreq_ref: R=00002896[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.351676: netfs_sreq: R=00002896[8] DOWN FREE  f=02 s=4a600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.351677: netfs_rreq_ref: R=00002896 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.352787: netfs_sreq: R=00002896[4] DOWN IO    f=02 s=4a100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.352807: netfs_progress: R=00002896[04] s=4a100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.352807: netfs_donate: R=00002896[04] -> [02] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.352808: netfs_sreq: R=00002896[4] DOWN DON-P f=02 s=4a200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.352808: netfs_sreq_ref: R=00002896[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.352808: netfs_sreq: R=00002896[4] DOWN TERM  f=02 s=4a200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.352808: netfs_sreq_ref: R=00002896[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.352808: netfs_sreq: R=00002896[4] DOWN FREE  f=02 s=4a200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.352809: netfs_rreq_ref: R=00002896 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.353935: netfs_sreq: R=00002896[2] DOWN IO    f=02 s=49f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.353986: netfs_sreq: R=00002896[2] DOWN +DON  f=02 s=49e00000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.353986: netfs_progress: R=00002896[02] s=49e00000 ct=0/400000 pa=200000/400000 sl=0
     kworker/7:1-158     [007] .....   867.353986: netfs_folio: i=f1c2900000000000 ix=49e00-49fff read-done
     kworker/7:1-158     [007] .....   867.353987: netfs_folio: i=f1c2900000000000 ix=49e00-49fff read-unlock
     kworker/7:1-158     [007] .....   867.353987: netfs_progress: R=00002896[02] s=4a000000 ct=200000/400000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.353987: netfs_folio: i=f1c2900000000000 ix=4a000-4a1ff read-done
     kworker/7:1-158     [007] .....   867.353988: netfs_folio: i=f1c2900000000000 ix=4a000-4a1ff read-unlock
     kworker/7:1-158     [007] .....   867.353988: netfs_sreq_ref: R=00002896[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.353988: netfs_sreq: R=00002896[2] DOWN TERM  f=02 s=49e00000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.353988: netfs_sreq_ref: R=00002896[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.353988: netfs_sreq: R=00002896[2] DOWN FREE  f=02 s=49e00000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.353989: netfs_rreq_ref: R=00002896 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.355093: netfs_sreq: R=00002896[5] DOWN IO    f=02 s=4a200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.355112: netfs_progress: R=00002896[05] s=4a200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.355112: netfs_donate: R=00002896[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.355113: netfs_sreq: R=00002896[5] DOWN DON-N f=02 s=4a200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.355113: netfs_sreq_ref: R=00002896[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.355113: netfs_sreq: R=00002896[5] DOWN TERM  f=02 s=4a200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.355113: netfs_sreq_ref: R=00002896[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.355113: netfs_sreq: R=00002896[5] DOWN FREE  f=02 s=4a200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.355114: netfs_rreq_ref: R=00002896 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.356232: netfs_sreq: R=00002896[6] DOWN IO    f=02 s=4a300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.356274: netfs_sreq: R=00002896[6] DOWN +DON  f=02 s=4a200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.356274: netfs_progress: R=00002896[06] s=4a200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.356274: netfs_folio: i=f1c2900000000000 ix=4a200-4a3ff read-done
     kworker/7:1-158     [007] .....   867.356275: netfs_folio: i=f1c2900000000000 ix=4a200-4a3ff read-unlock
     kworker/7:1-158     [007] .....   867.356275: netfs_sreq_ref: R=00002896[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.356275: netfs_sreq: R=00002896[6] DOWN TERM  f=02 s=4a200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.356275: netfs_sreq_ref: R=00002896[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.356275: netfs_sreq: R=00002896[6] DOWN FREE  f=02 s=4a200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.356276: netfs_rreq_ref: R=00002896 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.357369: netfs_sreq: R=00002896[7] DOWN IO    f=02 s=4a400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.357387: netfs_sreq: R=00002896[7] DOWN +DON  f=02 s=4a400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.357387: netfs_progress: R=00002896[07] s=4a400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.357388: netfs_folio: i=f1c2900000000000 ix=4a400-4a5ff read-done
     kworker/7:1-158     [007] .....   867.357388: netfs_folio: i=f1c2900000000000 ix=4a400-4a5ff read-unlock
     kworker/7:1-158     [007] .....   867.357388: netfs_sreq_ref: R=00002896[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.357388: netfs_sreq: R=00002896[7] DOWN TERM  f=02 s=4a400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.357389: netfs_rreq: R=00002896 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.357389: netfs_rreq: R=00002896 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.357389: netfs_rreq: R=00002896 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.357390: netfs_sreq_ref: R=00002896[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.357390: netfs_sreq: R=00002896[7] DOWN FREE  f=02 s=4a400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.357390: netfs_rreq_ref: R=00002896 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.357390: netfs_rreq: R=00002896 RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.358152: netfs_sreq: R=00002895[2] DOWN IO    f=02 s=49700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.358201: netfs_sreq: R=00002895[2] DOWN +DON  f=02 s=49600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.358201: netfs_progress: R=00002895[02] s=49600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.358201: netfs_folio: i=f1c2900000000000 ix=49600-497ff read-done
     kworker/7:1-158     [007] .....   867.358201: netfs_folio: i=f1c2900000000000 ix=49600-497ff read-unlock
     kworker/7:1-158     [007] .....   867.358209: netfs_sreq_ref: R=00002895[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.358209: netfs_sreq: R=00002895[2] DOWN TERM  f=02 s=49600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.358209: netfs_sreq_ref: R=00002895[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.358209: netfs_sreq: R=00002895[2] DOWN FREE  f=02 s=49600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.358210: netfs_rreq_ref: R=00002895 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.359573: netfs_sreq: R=00002895[4] DOWN IO    f=02 s=49900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.359591: netfs_progress: R=00002895[04] s=49900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.359591: netfs_donate: R=00002895[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.359591: netfs_sreq: R=00002895[4] DOWN DON-P f=02 s=49a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.359592: netfs_sreq_ref: R=00002895[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.359592: netfs_sreq: R=00002895[4] DOWN TERM  f=02 s=49a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.359592: netfs_sreq_ref: R=00002895[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.359592: netfs_sreq: R=00002895[4] DOWN FREE  f=02 s=49a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.359593: netfs_rreq_ref: R=00002895 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.361331: netfs_sreq: R=00002895[6] DOWN IO    f=02 s=49b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.361373: netfs_progress: R=00002895[06] s=49b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.361374: netfs_donate: R=00002895[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.361374: netfs_sreq: R=00002895[6] DOWN DON-P f=02 s=49c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.361374: netfs_sreq_ref: R=00002895[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.361374: netfs_sreq: R=00002895[6] DOWN TERM  f=02 s=49c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.361374: netfs_sreq_ref: R=00002895[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.361374: netfs_sreq: R=00002895[6] DOWN FREE  f=02 s=49c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.361375: netfs_rreq_ref: R=00002895 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.362828: netfs_sreq: R=00002895[7] DOWN IO    f=02 s=49c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.362847: netfs_progress: R=00002895[07] s=49c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.362847: netfs_donate: R=00002895[07] -> [05] to-prev am=0
     kworker/7:1-158     [007] b....   867.362847: netfs_sreq: R=00002895[7] DOWN DON-P f=02 s=49d00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.362847: netfs_sreq_ref: R=00002895[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.362847: netfs_sreq: R=00002895[7] DOWN TERM  f=02 s=49d00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.362848: netfs_sreq_ref: R=00002895[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.362848: netfs_sreq: R=00002895[7] DOWN FREE  f=02 s=49d00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.362848: netfs_rreq_ref: R=00002895 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.364200: netfs_sreq: R=00002895[5] DOWN IO    f=02 s=49a00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.364245: netfs_sreq: R=00002895[5] DOWN +DON  f=02 s=49a00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.364245: netfs_progress: R=00002895[05] s=49a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   867.364245: netfs_folio: i=f1c2900000000000 ix=49a00-49bff read-done
     kworker/7:1-158     [007] .....   867.364246: netfs_folio: i=f1c2900000000000 ix=49a00-49bff read-unlock
     kworker/7:1-158     [007] .....   867.364246: netfs_progress: R=00002895[05] s=49c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.364246: netfs_donate: R=00002895[05] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.364246: netfs_sreq: R=00002895[5] DOWN DON-N f=02 s=49a00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.364246: netfs_sreq_ref: R=00002895[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.364246: netfs_sreq: R=00002895[5] DOWN TERM  f=02 s=49a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.364247: netfs_sreq_ref: R=00002895[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.364247: netfs_sreq: R=00002895[5] DOWN FREE  f=02 s=49a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.364247: netfs_rreq_ref: R=00002895 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.365637: netfs_sreq: R=00002895[3] DOWN IO    f=02 s=49800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.365655: netfs_sreq: R=00002895[3] DOWN +DON  f=02 s=49800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.365655: netfs_progress: R=00002895[03] s=49800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.365655: netfs_folio: i=f1c2900000000000 ix=49800-499ff read-done
     kworker/7:1-158     [007] .....   867.365656: netfs_folio: i=f1c2900000000000 ix=49800-499ff read-unlock
     kworker/7:1-158     [007] .....   867.365660: netfs_sreq_ref: R=00002895[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.365660: netfs_sreq: R=00002895[3] DOWN TERM  f=02 s=49800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.365661: netfs_sreq_ref: R=00002895[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.365661: netfs_sreq: R=00002895[3] DOWN FREE  f=02 s=49800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.365662: netfs_rreq_ref: R=00002895 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.367043: netfs_sreq: R=00002895[8] DOWN IO    f=02 s=49d00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.367105: netfs_sreq: R=00002895[8] DOWN +DON  f=02 s=49c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.367106: netfs_progress: R=00002895[08] s=49c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.367106: netfs_folio: i=f1c2900000000000 ix=49c00-49dff read-done
     kworker/7:1-158     [007] .....   867.367106: netfs_folio: i=f1c2900000000000 ix=49c00-49dff read-unlock
     kworker/7:1-158     [007] .....   867.367110: netfs_sreq_ref: R=00002895[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.367110: netfs_sreq: R=00002895[8] DOWN TERM  f=02 s=49c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.367110: netfs_rreq: R=00002895 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.367111: netfs_rreq: R=00002895 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.367111: netfs_rreq: R=00002895 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.367111: netfs_sreq_ref: R=00002895[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.367111: netfs_sreq: R=00002895[8] DOWN FREE  f=02 s=49c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.367112: netfs_rreq_ref: R=00002895 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.367112: netfs_rreq: R=00002895 RA FREE    f=00
              dd-3866    [011] .....   867.368299: netfs_rreq_ref: R=00002897 NEW         r=1
              dd-3866    [011] .....   867.368299: netfs_read: R=00002897 READAHEAD c=00000000 ni=0 s=4a600000 l=800000 sz=280000000
              dd-3866    [011] .....   867.368301: netfs_folio: i=f1c2900000000000 ix=4a600-4a7ff read
              dd-3866    [011] .....   867.368301: netfs_folio: i=f1c2900000000000 ix=4a800-4a9ff read
              dd-3866    [011] .....   867.368301: netfs_folio: i=f1c2900000000000 ix=4aa00-4abff read
              dd-3866    [011] .....   867.368301: netfs_folio: i=f1c2900000000000 ix=4ac00-4adff read
              dd-3866    [011] .....   867.368303: netfs_rreq_ref: R=00002897 GET SUBREQ  r=2
              dd-3866    [011] b....   867.368303: netfs_sreq: R=00002897[1] ---- ADD   f=00 s=4a600000 0/800000 e=0
              dd-3866    [011] .....   867.368304: netfs_sreq: R=00002897[1] DOWN PREP  f=00 s=4a600000 0/800000 e=0
              dd-3866    [011] .....   867.368305: netfs_sreq: R=00002897[1] DOWN SUBMT f=02 s=4a600000 0/100000 e=0
              dd-3866    [011] .....   867.368337: netfs_rreq_ref: R=00002897 GET SUBREQ  r=3
              dd-3866    [011] b....   867.368337: netfs_sreq: R=00002897[2] ---- ADD   f=00 s=4a700000 0/700000 e=0
              dd-3866    [011] .....   867.368338: netfs_sreq: R=00002897[2] DOWN PREP  f=00 s=4a700000 0/700000 e=0
              dd-3866    [011] .....   867.368351: netfs_sreq: R=00002897[2] DOWN SUBMT f=02 s=4a700000 0/100000 e=0
              dd-3866    [011] .....   867.368356: netfs_rreq_ref: R=00002897 GET SUBREQ  r=4
              dd-3866    [011] b....   867.368356: netfs_sreq: R=00002897[3] ---- ADD   f=00 s=4a800000 0/600000 e=0
              dd-3866    [011] .....   867.368357: netfs_sreq: R=00002897[3] DOWN PREP  f=00 s=4a800000 0/600000 e=0
              dd-3866    [011] .....   867.368357: netfs_sreq: R=00002897[3] DOWN SUBMT f=02 s=4a800000 0/100000 e=0
              dd-3866    [011] .....   867.368361: netfs_rreq_ref: R=00002897 GET SUBREQ  r=5
              dd-3866    [011] b....   867.368361: netfs_sreq: R=00002897[4] ---- ADD   f=00 s=4a900000 0/500000 e=0
              dd-3866    [011] .....   867.368361: netfs_sreq: R=00002897[4] DOWN PREP  f=00 s=4a900000 0/500000 e=0
              dd-3866    [011] .....   867.368362: netfs_sreq: R=00002897[4] DOWN SUBMT f=02 s=4a900000 0/100000 e=0
              dd-3866    [011] .....   867.368365: netfs_rreq_ref: R=00002897 GET SUBREQ  r=6
              dd-3866    [011] b....   867.368365: netfs_sreq: R=00002897[5] ---- ADD   f=00 s=4aa00000 0/400000 e=0
              dd-3866    [011] .....   867.368366: netfs_sreq: R=00002897[5] DOWN PREP  f=00 s=4aa00000 0/400000 e=0
              dd-3866    [011] .....   867.368366: netfs_sreq: R=00002897[5] DOWN SUBMT f=02 s=4aa00000 0/100000 e=0
              dd-3866    [011] .....   867.368369: netfs_rreq_ref: R=00002897 GET SUBREQ  r=7
              dd-3866    [011] b....   867.368370: netfs_sreq: R=00002897[6] ---- ADD   f=00 s=4ab00000 0/300000 e=0
              dd-3866    [011] .....   867.368370: netfs_sreq: R=00002897[6] DOWN PREP  f=00 s=4ab00000 0/300000 e=0
              dd-3866    [011] .....   867.368370: netfs_sreq: R=00002897[6] DOWN SUBMT f=02 s=4ab00000 0/100000 e=0
              dd-3866    [011] .....   867.368374: netfs_rreq_ref: R=00002897 GET SUBREQ  r=8
              dd-3866    [011] b....   867.368374: netfs_sreq: R=00002897[7] ---- ADD   f=00 s=4ac00000 0/200000 e=0
              dd-3866    [011] .....   867.368375: netfs_sreq: R=00002897[7] DOWN PREP  f=00 s=4ac00000 0/200000 e=0
              dd-3866    [011] .....   867.368375: netfs_sreq: R=00002897[7] DOWN SUBMT f=02 s=4ac00000 0/100000 e=0
              dd-3866    [011] .....   867.368379: netfs_rreq_ref: R=00002897 GET SUBREQ  r=9
              dd-3866    [011] b....   867.368379: netfs_sreq: R=00002897[8] ---- ADD   f=00 s=4ad00000 0/100000 e=0
              dd-3866    [011] .....   867.368379: netfs_sreq: R=00002897[8] DOWN PREP  f=00 s=4ad00000 0/100000 e=0
              dd-3866    [011] .....   867.368379: netfs_sreq: R=00002897[8] DOWN SUBMT f=02 s=4ad00000 0/100000 e=0
              dd-3866    [011] .....   867.368383: netfs_rreq_ref: R=00002897 PUT RETURN  r=8
              dd-3866    [011] .....   867.370218: netfs_rreq_ref: R=00002898 NEW         r=1
              dd-3866    [011] .....   867.370219: netfs_read: R=00002898 READAHEAD c=00000000 ni=0 s=4ae00000 l=800000 sz=280000000
              dd-3866    [011] .....   867.370221: netfs_folio: i=f1c2900000000000 ix=4ae00-4afff read
              dd-3866    [011] .....   867.370221: netfs_folio: i=f1c2900000000000 ix=4b000-4b1ff read
              dd-3866    [011] .....   867.370221: netfs_folio: i=f1c2900000000000 ix=4b200-4b3ff read
              dd-3866    [011] .....   867.370221: netfs_folio: i=f1c2900000000000 ix=4b400-4b5ff read
              dd-3866    [011] .....   867.370222: netfs_rreq_ref: R=00002898 GET SUBREQ  r=2
              dd-3866    [011] b....   867.370223: netfs_sreq: R=00002898[1] ---- ADD   f=00 s=4ae00000 0/800000 e=0
              dd-3866    [011] .....   867.370223: netfs_sreq: R=00002898[1] DOWN PREP  f=00 s=4ae00000 0/800000 e=0
              dd-3866    [011] .....   867.370223: netfs_sreq: R=00002898[1] DOWN SUBMT f=02 s=4ae00000 0/100000 e=0
              dd-3866    [011] .....   867.370239: netfs_rreq_ref: R=00002898 GET SUBREQ  r=3
              dd-3866    [011] b....   867.370239: netfs_sreq: R=00002898[2] ---- ADD   f=00 s=4af00000 0/700000 e=0
              dd-3866    [011] .....   867.370239: netfs_sreq: R=00002898[2] DOWN PREP  f=00 s=4af00000 0/700000 e=0
              dd-3866    [011] .....   867.370239: netfs_sreq: R=00002898[2] DOWN SUBMT f=02 s=4af00000 0/100000 e=0
              dd-3866    [011] .....   867.370250: netfs_rreq_ref: R=00002898 GET SUBREQ  r=4
              dd-3866    [011] b....   867.370250: netfs_sreq: R=00002898[3] ---- ADD   f=00 s=4b000000 0/600000 e=0
              dd-3866    [011] .....   867.370250: netfs_sreq: R=00002898[3] DOWN PREP  f=00 s=4b000000 0/600000 e=0
              dd-3866    [011] .....   867.370251: netfs_sreq: R=00002898[3] DOWN SUBMT f=02 s=4b000000 0/100000 e=0
              dd-3866    [011] .....   867.370254: netfs_rreq_ref: R=00002898 GET SUBREQ  r=5
              dd-3866    [011] b....   867.370255: netfs_sreq: R=00002898[4] ---- ADD   f=00 s=4b100000 0/500000 e=0
              dd-3866    [011] .....   867.370255: netfs_sreq: R=00002898[4] DOWN PREP  f=00 s=4b100000 0/500000 e=0
              dd-3866    [011] .....   867.370255: netfs_sreq: R=00002898[4] DOWN SUBMT f=02 s=4b100000 0/100000 e=0
              dd-3866    [011] .....   867.370259: netfs_rreq_ref: R=00002898 GET SUBREQ  r=6
              dd-3866    [011] b....   867.370259: netfs_sreq: R=00002898[5] ---- ADD   f=00 s=4b200000 0/400000 e=0
              dd-3866    [011] .....   867.370259: netfs_sreq: R=00002898[5] DOWN PREP  f=00 s=4b200000 0/400000 e=0
              dd-3866    [011] .....   867.370260: netfs_sreq: R=00002898[5] DOWN SUBMT f=02 s=4b200000 0/100000 e=0
              dd-3866    [011] .....   867.370263: netfs_rreq_ref: R=00002898 GET SUBREQ  r=7
              dd-3866    [011] b....   867.370263: netfs_sreq: R=00002898[6] ---- ADD   f=00 s=4b300000 0/300000 e=0
              dd-3866    [011] .....   867.370264: netfs_sreq: R=00002898[6] DOWN PREP  f=00 s=4b300000 0/300000 e=0
              dd-3866    [011] .....   867.370264: netfs_sreq: R=00002898[6] DOWN SUBMT f=02 s=4b300000 0/100000 e=0
              dd-3866    [011] .....   867.370267: netfs_rreq_ref: R=00002898 GET SUBREQ  r=8
              dd-3866    [011] b....   867.370268: netfs_sreq: R=00002898[7] ---- ADD   f=00 s=4b400000 0/200000 e=0
              dd-3866    [011] .....   867.370268: netfs_sreq: R=00002898[7] DOWN PREP  f=00 s=4b400000 0/200000 e=0
              dd-3866    [011] .....   867.370268: netfs_sreq: R=00002898[7] DOWN SUBMT f=02 s=4b400000 0/100000 e=0
              dd-3866    [011] .....   867.370272: netfs_rreq_ref: R=00002898 GET SUBREQ  r=9
              dd-3866    [011] b....   867.370272: netfs_sreq: R=00002898[8] ---- ADD   f=00 s=4b500000 0/100000 e=0
              dd-3866    [011] .....   867.370272: netfs_sreq: R=00002898[8] DOWN PREP  f=00 s=4b500000 0/100000 e=0
              dd-3866    [011] .....   867.370272: netfs_sreq: R=00002898[8] DOWN SUBMT f=02 s=4b500000 0/100000 e=0
              dd-3866    [011] .....   867.370276: netfs_rreq_ref: R=00002898 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.373054: netfs_sreq: R=00002897[1] DOWN IO    f=02 s=4a600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.373074: netfs_progress: R=00002897[01] s=4a600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.373074: netfs_donate: R=00002897[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.373074: netfs_sreq: R=00002897[1] DOWN DON-N f=02 s=4a600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.373074: netfs_sreq_ref: R=00002897[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.373074: netfs_sreq: R=00002897[1] DOWN TERM  f=02 s=4a600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.373075: netfs_sreq_ref: R=00002897[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.373075: netfs_sreq: R=00002897[1] DOWN FREE  f=02 s=4a600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.373075: netfs_rreq_ref: R=00002897 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.373922: netfs_sreq: R=00002898[1] DOWN IO    f=02 s=4ae00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.373977: netfs_progress: R=00002898[01] s=4ae00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.373977: netfs_donate: R=00002898[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.373978: netfs_sreq: R=00002898[1] DOWN DON-N f=02 s=4ae00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.373978: netfs_sreq_ref: R=00002898[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.373978: netfs_sreq: R=00002898[1] DOWN TERM  f=02 s=4ae00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.373978: netfs_sreq_ref: R=00002898[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.373978: netfs_sreq: R=00002898[1] DOWN FREE  f=02 s=4ae00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.373979: netfs_rreq_ref: R=00002898 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.374529: netfs_sreq: R=00002897[2] DOWN IO    f=02 s=4a700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.374548: netfs_sreq: R=00002897[2] DOWN +DON  f=02 s=4a600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.374548: netfs_progress: R=00002897[02] s=4a600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.374548: netfs_folio: i=f1c2900000000000 ix=4a600-4a7ff read-done
     kworker/7:1-158     [007] .....   867.374548: netfs_folio: i=f1c2900000000000 ix=4a600-4a7ff read-unlock
     kworker/7:1-158     [007] .....   867.374553: netfs_sreq_ref: R=00002897[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.374553: netfs_sreq: R=00002897[2] DOWN TERM  f=02 s=4a600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.374553: netfs_sreq_ref: R=00002897[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.374553: netfs_sreq: R=00002897[2] DOWN FREE  f=02 s=4a600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.374554: netfs_rreq_ref: R=00002897 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.375758: netfs_sreq: R=00002898[2] DOWN IO    f=02 s=4af00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.375808: netfs_sreq: R=00002898[2] DOWN +DON  f=02 s=4ae00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.375808: netfs_progress: R=00002898[02] s=4ae00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.375808: netfs_folio: i=f1c2900000000000 ix=4ae00-4afff read-done
     kworker/7:1-158     [007] .....   867.375808: netfs_folio: i=f1c2900000000000 ix=4ae00-4afff read-unlock
     kworker/7:1-158     [007] .....   867.375809: netfs_sreq_ref: R=00002898[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.375809: netfs_sreq: R=00002898[2] DOWN TERM  f=02 s=4ae00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.375809: netfs_sreq_ref: R=00002898[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.375809: netfs_sreq: R=00002898[2] DOWN FREE  f=02 s=4ae00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.375810: netfs_rreq_ref: R=00002898 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.385723: netfs_sreq: R=00002897[3] DOWN IO    f=02 s=4a800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.385741: netfs_progress: R=00002897[03] s=4a800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.385741: netfs_donate: R=00002897[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.385741: netfs_sreq: R=00002897[3] DOWN DON-N f=02 s=4a800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.385741: netfs_sreq_ref: R=00002897[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.385741: netfs_sreq: R=00002897[3] DOWN TERM  f=02 s=4a800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.385742: netfs_sreq_ref: R=00002897[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.385742: netfs_sreq: R=00002897[3] DOWN FREE  f=02 s=4a800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.385742: netfs_rreq_ref: R=00002897 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.386880: netfs_sreq: R=00002898[5] DOWN IO    f=02 s=4b200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.386933: netfs_progress: R=00002898[05] s=4b200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.386933: netfs_donate: R=00002898[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   867.386933: netfs_sreq: R=00002898[5] DOWN DON-P f=02 s=4b300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.386933: netfs_sreq_ref: R=00002898[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.386934: netfs_sreq: R=00002898[5] DOWN TERM  f=02 s=4b300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.386934: netfs_sreq_ref: R=00002898[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.386934: netfs_sreq: R=00002898[5] DOWN FREE  f=02 s=4b300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.386935: netfs_rreq_ref: R=00002898 PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.387035: netfs_sreq: R=00002897[4] DOWN IO    f=02 s=4a900000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.387061: netfs_sreq: R=00002897[4] DOWN +DON  f=02 s=4a800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.387062: netfs_progress: R=00002897[04] s=4a800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.387062: netfs_folio: i=f1c2900000000000 ix=4a800-4a9ff read-done
     kworker/9:1-160     [009] .....   867.387062: netfs_folio: i=f1c2900000000000 ix=4a800-4a9ff read-unlock
     kworker/9:1-160     [009] .....   867.387073: netfs_sreq_ref: R=00002897[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.387073: netfs_sreq: R=00002897[4] DOWN TERM  f=02 s=4a800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.387073: netfs_sreq_ref: R=00002897[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.387073: netfs_sreq: R=00002897[4] DOWN FREE  f=02 s=4a800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.387074: netfs_rreq_ref: R=00002897 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.388002: netfs_sreq: R=00002898[4] DOWN IO    f=02 s=4b100000 100000/100000 e=0
   kworker/u80:2-143     [007] .....   867.388041: netfs_sreq: R=00002897[7] DOWN IO    f=02 s=4ac00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.388060: netfs_progress: R=00002897[07] s=4ac00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.388060: netfs_donate: R=00002897[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   867.388061: netfs_sreq: R=00002897[7] DOWN DON-P f=02 s=4ad00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.388061: netfs_sreq_ref: R=00002897[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.388061: netfs_sreq: R=00002897[7] DOWN TERM  f=02 s=4ad00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.388061: netfs_sreq_ref: R=00002897[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.388061: netfs_sreq: R=00002897[7] DOWN FREE  f=02 s=4ad00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.388062: netfs_rreq_ref: R=00002897 PUT SUBREQ  r=3
     kworker/9:1-160     [009] b....   867.388069: netfs_sreq: R=00002898[4] DOWN +DON  f=02 s=4b100000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.388069: netfs_progress: R=00002898[04] s=4b100000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] b....   867.388070: netfs_donate: R=00002898[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.388070: netfs_sreq: R=00002898[4] DOWN DON-P f=02 s=4b200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.388070: netfs_progress: R=00002898[04] s=4b200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.388070: netfs_donate: R=00002898[04] -> [03] to-prev am=0
     kworker/9:1-160     [009] b....   867.388070: netfs_sreq: R=00002898[4] DOWN DON-P f=02 s=4b300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.388070: netfs_sreq_ref: R=00002898[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.388071: netfs_sreq: R=00002898[4] DOWN TERM  f=02 s=4b300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.388071: netfs_sreq_ref: R=00002898[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.388071: netfs_sreq: R=00002898[4] DOWN FREE  f=02 s=4b300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.388071: netfs_rreq_ref: R=00002898 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.389170: netfs_sreq: R=00002898[6] DOWN IO    f=02 s=4b300000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.389189: netfs_progress: R=00002898[06] s=4b300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.389189: netfs_donate: R=00002898[06] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.389189: netfs_sreq: R=00002898[6] DOWN DON-P f=02 s=4b400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.389190: netfs_sreq_ref: R=00002898[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.389190: netfs_sreq: R=00002898[6] DOWN TERM  f=02 s=4b400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.389190: netfs_sreq_ref: R=00002898[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.389190: netfs_sreq: R=00002898[6] DOWN FREE  f=02 s=4b400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.389191: netfs_rreq_ref: R=00002898 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.389208: netfs_sreq: R=00002897[6] DOWN IO    f=02 s=4ab00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.389258: netfs_sreq: R=00002897[6] DOWN +DON  f=02 s=4ab00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.389258: netfs_progress: R=00002897[06] s=4ab00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] b....   867.389258: netfs_donate: R=00002897[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.389259: netfs_sreq: R=00002897[6] DOWN DON-P f=02 s=4ac00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.389259: netfs_progress: R=00002897[06] s=4ac00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.389259: netfs_donate: R=00002897[06] -> [05] to-prev am=0
     kworker/7:1-158     [007] b....   867.389259: netfs_sreq: R=00002897[6] DOWN DON-P f=02 s=4ad00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.389259: netfs_sreq_ref: R=00002897[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.389259: netfs_sreq: R=00002897[6] DOWN TERM  f=02 s=4ad00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.389260: netfs_sreq_ref: R=00002897[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.389260: netfs_sreq: R=00002897[6] DOWN FREE  f=02 s=4ad00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.389260: netfs_rreq_ref: R=00002897 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.390317: netfs_sreq: R=00002897[5] DOWN IO    f=02 s=4aa00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.390335: netfs_sreq: R=00002897[5] DOWN +DON  f=02 s=4aa00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.390336: netfs_progress: R=00002897[05] s=4aa00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   867.390336: netfs_folio: i=f1c2900000000000 ix=4aa00-4abff read-done
     kworker/7:1-158     [007] .....   867.390336: netfs_folio: i=f1c2900000000000 ix=4aa00-4abff read-unlock
     kworker/7:1-158     [007] .....   867.390344: netfs_progress: R=00002897[05] s=4ac00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.390344: netfs_donate: R=00002897[05] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.390344: netfs_sreq: R=00002897[5] DOWN DON-N f=02 s=4aa00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.390345: netfs_sreq_ref: R=00002897[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.390345: netfs_sreq: R=00002897[5] DOWN TERM  f=02 s=4aa00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.390345: netfs_sreq_ref: R=00002897[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.390345: netfs_sreq: R=00002897[5] DOWN FREE  f=02 s=4aa00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.390346: netfs_rreq_ref: R=00002897 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.390363: netfs_sreq: R=00002898[3] DOWN IO    f=02 s=4b000000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.390432: netfs_sreq: R=00002898[3] DOWN +DON  f=02 s=4b000000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.390432: netfs_progress: R=00002898[03] s=4b000000 ct=0/400000 pa=200000/400000 sl=1
     kworker/9:1-160     [009] .....   867.390432: netfs_folio: i=f1c2900000000000 ix=4b000-4b1ff read-done
     kworker/9:1-160     [009] .....   867.390432: netfs_folio: i=f1c2900000000000 ix=4b000-4b1ff read-unlock
     kworker/9:1-160     [009] .....   867.390433: netfs_progress: R=00002898[03] s=4b200000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   867.390433: netfs_folio: i=f1c2900000000000 ix=4b200-4b3ff read-done
     kworker/9:1-160     [009] .....   867.390433: netfs_folio: i=f1c2900000000000 ix=4b200-4b3ff read-unlock
     kworker/9:1-160     [009] .....   867.390433: netfs_sreq_ref: R=00002898[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.390433: netfs_sreq: R=00002898[3] DOWN TERM  f=02 s=4b000000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.390433: netfs_sreq_ref: R=00002898[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.390434: netfs_sreq: R=00002898[3] DOWN FREE  f=02 s=4b000000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.390434: netfs_rreq_ref: R=00002898 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.391446: netfs_sreq: R=00002897[8] DOWN IO    f=02 s=4ad00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.391467: netfs_sreq: R=00002897[8] DOWN +DON  f=02 s=4ac00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.391467: netfs_progress: R=00002897[08] s=4ac00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.391467: netfs_folio: i=f1c2900000000000 ix=4ac00-4adff read-done
     kworker/9:1-160     [009] .....   867.391467: netfs_folio: i=f1c2900000000000 ix=4ac00-4adff read-unlock
     kworker/9:1-160     [009] .....   867.391473: netfs_sreq_ref: R=00002897[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.391473: netfs_sreq: R=00002897[8] DOWN TERM  f=02 s=4ac00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.391473: netfs_rreq: R=00002897 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.391473: netfs_rreq: R=00002897 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.391473: netfs_rreq: R=00002897 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.391474: netfs_sreq_ref: R=00002897[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.391474: netfs_sreq: R=00002897[8] DOWN FREE  f=02 s=4ac00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.391475: netfs_rreq_ref: R=00002897 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.391475: netfs_rreq: R=00002897 RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.391508: netfs_sreq: R=00002898[7] DOWN IO    f=02 s=4b400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.391564: netfs_progress: R=00002898[07] s=4b400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.391565: netfs_donate: R=00002898[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.391565: netfs_sreq: R=00002898[7] DOWN DON-N f=02 s=4b400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.391565: netfs_sreq_ref: R=00002898[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.391565: netfs_sreq: R=00002898[7] DOWN TERM  f=02 s=4b400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.391565: netfs_sreq_ref: R=00002898[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.391565: netfs_sreq: R=00002898[7] DOWN FREE  f=02 s=4b400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.391566: netfs_rreq_ref: R=00002898 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.392658: netfs_sreq: R=00002898[8] DOWN IO    f=02 s=4b500000 100000/100000 e=0
              dd-3866    [010] .....   867.392666: netfs_rreq_ref: R=00002899 NEW         r=1
              dd-3866    [010] .....   867.392667: netfs_read: R=00002899 READAHEAD c=00000000 ni=0 s=4b600000 l=800000 sz=280000000
              dd-3866    [010] .....   867.392669: netfs_folio: i=f1c2900000000000 ix=4b600-4b7ff read
              dd-3866    [010] .....   867.392669: netfs_folio: i=f1c2900000000000 ix=4b800-4b9ff read
              dd-3866    [010] .....   867.392669: netfs_folio: i=f1c2900000000000 ix=4ba00-4bbff read
              dd-3866    [010] .....   867.392669: netfs_folio: i=f1c2900000000000 ix=4bc00-4bdff read
              dd-3866    [010] .....   867.392671: netfs_rreq_ref: R=00002899 GET SUBREQ  r=2
              dd-3866    [010] b....   867.392671: netfs_sreq: R=00002899[1] ---- ADD   f=00 s=4b600000 0/800000 e=0
              dd-3866    [010] .....   867.392672: netfs_sreq: R=00002899[1] DOWN PREP  f=00 s=4b600000 0/800000 e=0
              dd-3866    [010] .....   867.392672: netfs_sreq: R=00002899[1] DOWN SUBMT f=02 s=4b600000 0/100000 e=0
     kworker/7:1-158     [007] b....   867.392677: netfs_sreq: R=00002898[8] DOWN +DON  f=02 s=4b400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.392678: netfs_progress: R=00002898[08] s=4b400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.392678: netfs_folio: i=f1c2900000000000 ix=4b400-4b5ff read-done
     kworker/7:1-158     [007] .....   867.392678: netfs_folio: i=f1c2900000000000 ix=4b400-4b5ff read-unlock
     kworker/7:1-158     [007] .....   867.392678: netfs_sreq_ref: R=00002898[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.392679: netfs_sreq: R=00002898[8] DOWN TERM  f=02 s=4b400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.392679: netfs_rreq: R=00002898 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.392679: netfs_rreq: R=00002898 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.392679: netfs_rreq: R=00002898 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.392680: netfs_sreq_ref: R=00002898[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.392680: netfs_sreq: R=00002898[8] DOWN FREE  f=02 s=4b400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.392681: netfs_rreq_ref: R=00002898 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.392681: netfs_rreq: R=00002898 RA FREE    f=00
              dd-3866    [010] .....   867.392715: netfs_rreq_ref: R=00002899 GET SUBREQ  r=3
              dd-3866    [010] b....   867.392715: netfs_sreq: R=00002899[2] ---- ADD   f=00 s=4b700000 0/700000 e=0
              dd-3866    [010] .....   867.392715: netfs_sreq: R=00002899[2] DOWN PREP  f=00 s=4b700000 0/700000 e=0
              dd-3866    [010] .....   867.392716: netfs_sreq: R=00002899[2] DOWN SUBMT f=02 s=4b700000 0/100000 e=0
              dd-3866    [010] .....   867.392721: netfs_rreq_ref: R=00002899 GET SUBREQ  r=4
              dd-3866    [010] b....   867.392722: netfs_sreq: R=00002899[3] ---- ADD   f=00 s=4b800000 0/600000 e=0
              dd-3866    [010] .....   867.392722: netfs_sreq: R=00002899[3] DOWN PREP  f=00 s=4b800000 0/600000 e=0
              dd-3866    [010] .....   867.392722: netfs_sreq: R=00002899[3] DOWN SUBMT f=02 s=4b800000 0/100000 e=0
              dd-3866    [010] .....   867.392726: netfs_rreq_ref: R=00002899 GET SUBREQ  r=5
              dd-3866    [010] b....   867.392726: netfs_sreq: R=00002899[4] ---- ADD   f=00 s=4b900000 0/500000 e=0
              dd-3866    [010] .....   867.392727: netfs_sreq: R=00002899[4] DOWN PREP  f=00 s=4b900000 0/500000 e=0
              dd-3866    [010] .....   867.392727: netfs_sreq: R=00002899[4] DOWN SUBMT f=02 s=4b900000 0/100000 e=0
              dd-3866    [010] .....   867.392731: netfs_rreq_ref: R=00002899 GET SUBREQ  r=6
              dd-3866    [010] b....   867.392731: netfs_sreq: R=00002899[5] ---- ADD   f=00 s=4ba00000 0/400000 e=0
              dd-3866    [010] .....   867.392731: netfs_sreq: R=00002899[5] DOWN PREP  f=00 s=4ba00000 0/400000 e=0
              dd-3866    [010] .....   867.392732: netfs_sreq: R=00002899[5] DOWN SUBMT f=02 s=4ba00000 0/100000 e=0
              dd-3866    [010] .....   867.392735: netfs_rreq_ref: R=00002899 GET SUBREQ  r=7
              dd-3866    [010] b....   867.392735: netfs_sreq: R=00002899[6] ---- ADD   f=00 s=4bb00000 0/300000 e=0
              dd-3866    [010] .....   867.392735: netfs_sreq: R=00002899[6] DOWN PREP  f=00 s=4bb00000 0/300000 e=0
              dd-3866    [010] .....   867.392736: netfs_sreq: R=00002899[6] DOWN SUBMT f=02 s=4bb00000 0/100000 e=0
              dd-3866    [010] .....   867.392739: netfs_rreq_ref: R=00002899 GET SUBREQ  r=8
              dd-3866    [010] b....   867.392740: netfs_sreq: R=00002899[7] ---- ADD   f=00 s=4bc00000 0/200000 e=0
              dd-3866    [010] .....   867.392740: netfs_sreq: R=00002899[7] DOWN PREP  f=00 s=4bc00000 0/200000 e=0
              dd-3866    [010] .....   867.392740: netfs_sreq: R=00002899[7] DOWN SUBMT f=02 s=4bc00000 0/100000 e=0
              dd-3866    [010] .....   867.392744: netfs_rreq_ref: R=00002899 GET SUBREQ  r=9
              dd-3866    [010] b....   867.392744: netfs_sreq: R=00002899[8] ---- ADD   f=00 s=4bd00000 0/100000 e=0
              dd-3866    [010] .....   867.392744: netfs_sreq: R=00002899[8] DOWN PREP  f=00 s=4bd00000 0/100000 e=0
              dd-3866    [010] .....   867.392744: netfs_sreq: R=00002899[8] DOWN SUBMT f=02 s=4bd00000 0/100000 e=0
              dd-3866    [010] .....   867.392748: netfs_rreq_ref: R=00002899 PUT RETURN  r=8
              dd-3866    [010] .....   867.394555: netfs_rreq_ref: R=0000289a NEW         r=1
              dd-3866    [010] .....   867.394555: netfs_read: R=0000289a READAHEAD c=00000000 ni=0 s=4be00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.394556: netfs_folio: i=f1c2900000000000 ix=4be00-4bfff read
              dd-3866    [010] .....   867.394557: netfs_folio: i=f1c2900000000000 ix=4c000-4c1ff read
              dd-3866    [010] .....   867.394557: netfs_folio: i=f1c2900000000000 ix=4c200-4c3ff read
              dd-3866    [010] .....   867.394557: netfs_folio: i=f1c2900000000000 ix=4c400-4c5ff read
              dd-3866    [010] .....   867.394558: netfs_rreq_ref: R=0000289a GET SUBREQ  r=2
              dd-3866    [010] b....   867.394558: netfs_sreq: R=0000289a[1] ---- ADD   f=00 s=4be00000 0/800000 e=0
              dd-3866    [010] .....   867.394559: netfs_sreq: R=0000289a[1] DOWN PREP  f=00 s=4be00000 0/800000 e=0
              dd-3866    [010] .....   867.394559: netfs_sreq: R=0000289a[1] DOWN SUBMT f=02 s=4be00000 0/100000 e=0
              dd-3866    [010] .....   867.394575: netfs_rreq_ref: R=0000289a GET SUBREQ  r=3
              dd-3866    [010] b....   867.394580: netfs_sreq: R=0000289a[2] ---- ADD   f=00 s=4bf00000 0/700000 e=0
              dd-3866    [010] .....   867.394583: netfs_sreq: R=0000289a[2] DOWN PREP  f=00 s=4bf00000 0/700000 e=0
              dd-3866    [010] .....   867.394584: netfs_sreq: R=0000289a[2] DOWN SUBMT f=02 s=4bf00000 0/100000 e=0
              dd-3866    [010] .....   867.394588: netfs_rreq_ref: R=0000289a GET SUBREQ  r=4
              dd-3866    [010] b....   867.394588: netfs_sreq: R=0000289a[3] ---- ADD   f=00 s=4c000000 0/600000 e=0
              dd-3866    [010] .....   867.394588: netfs_sreq: R=0000289a[3] DOWN PREP  f=00 s=4c000000 0/600000 e=0
              dd-3866    [010] .....   867.394589: netfs_sreq: R=0000289a[3] DOWN SUBMT f=02 s=4c000000 0/100000 e=0
              dd-3866    [010] .....   867.394592: netfs_rreq_ref: R=0000289a GET SUBREQ  r=5
              dd-3866    [010] b....   867.394592: netfs_sreq: R=0000289a[4] ---- ADD   f=00 s=4c100000 0/500000 e=0
              dd-3866    [010] .....   867.394593: netfs_sreq: R=0000289a[4] DOWN PREP  f=00 s=4c100000 0/500000 e=0
              dd-3866    [010] .....   867.394593: netfs_sreq: R=0000289a[4] DOWN SUBMT f=02 s=4c100000 0/100000 e=0
              dd-3866    [010] .....   867.394596: netfs_rreq_ref: R=0000289a GET SUBREQ  r=6
              dd-3866    [010] b....   867.394597: netfs_sreq: R=0000289a[5] ---- ADD   f=00 s=4c200000 0/400000 e=0
              dd-3866    [010] .....   867.394597: netfs_sreq: R=0000289a[5] DOWN PREP  f=00 s=4c200000 0/400000 e=0
              dd-3866    [010] .....   867.394597: netfs_sreq: R=0000289a[5] DOWN SUBMT f=02 s=4c200000 0/100000 e=0
              dd-3866    [010] .....   867.394601: netfs_rreq_ref: R=0000289a GET SUBREQ  r=7
              dd-3866    [010] b....   867.394601: netfs_sreq: R=0000289a[6] ---- ADD   f=00 s=4c300000 0/300000 e=0
              dd-3866    [010] .....   867.394601: netfs_sreq: R=0000289a[6] DOWN PREP  f=00 s=4c300000 0/300000 e=0
              dd-3866    [010] .....   867.394601: netfs_sreq: R=0000289a[6] DOWN SUBMT f=02 s=4c300000 0/100000 e=0
              dd-3866    [010] .....   867.394605: netfs_rreq_ref: R=0000289a GET SUBREQ  r=8
              dd-3866    [010] b....   867.394605: netfs_sreq: R=0000289a[7] ---- ADD   f=00 s=4c400000 0/200000 e=0
              dd-3866    [010] .....   867.394605: netfs_sreq: R=0000289a[7] DOWN PREP  f=00 s=4c400000 0/200000 e=0
              dd-3866    [010] .....   867.394605: netfs_sreq: R=0000289a[7] DOWN SUBMT f=02 s=4c400000 0/100000 e=0
              dd-3866    [010] .....   867.394609: netfs_rreq_ref: R=0000289a GET SUBREQ  r=9
              dd-3866    [010] b....   867.394609: netfs_sreq: R=0000289a[8] ---- ADD   f=00 s=4c500000 0/100000 e=0
              dd-3866    [010] .....   867.394609: netfs_sreq: R=0000289a[8] DOWN PREP  f=00 s=4c500000 0/100000 e=0
              dd-3866    [010] .....   867.394610: netfs_sreq: R=0000289a[8] DOWN SUBMT f=02 s=4c500000 0/100000 e=0
              dd-3866    [010] .....   867.394613: netfs_rreq_ref: R=0000289a PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.397013: netfs_sreq: R=00002899[1] DOWN IO    f=02 s=4b600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.397081: netfs_progress: R=00002899[01] s=4b600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.397081: netfs_donate: R=00002899[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.397081: netfs_sreq: R=00002899[1] DOWN DON-N f=02 s=4b600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.397082: netfs_sreq_ref: R=00002899[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.397082: netfs_sreq: R=00002899[1] DOWN TERM  f=02 s=4b600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.397082: netfs_sreq_ref: R=00002899[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.397082: netfs_sreq: R=00002899[1] DOWN FREE  f=02 s=4b600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.397083: netfs_rreq_ref: R=00002899 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.398189: netfs_sreq: R=0000289a[1] DOWN IO    f=02 s=4be00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.398207: netfs_progress: R=0000289a[01] s=4be00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.398207: netfs_donate: R=0000289a[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.398207: netfs_sreq: R=0000289a[1] DOWN DON-N f=02 s=4be00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.398208: netfs_sreq_ref: R=0000289a[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.398208: netfs_sreq: R=0000289a[1] DOWN TERM  f=02 s=4be00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.398208: netfs_sreq_ref: R=0000289a[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.398208: netfs_sreq: R=0000289a[1] DOWN FREE  f=02 s=4be00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.398209: netfs_rreq_ref: R=0000289a PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.398994: netfs_sreq: R=00002899[2] DOWN IO    f=02 s=4b700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.399044: netfs_sreq: R=00002899[2] DOWN +DON  f=02 s=4b600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.399044: netfs_progress: R=00002899[02] s=4b600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.399044: netfs_folio: i=f1c2900000000000 ix=4b600-4b7ff read-done
     kworker/7:1-158     [007] .....   867.399045: netfs_folio: i=f1c2900000000000 ix=4b600-4b7ff read-unlock
     kworker/7:1-158     [007] .....   867.399053: netfs_sreq_ref: R=00002899[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.399053: netfs_sreq: R=00002899[2] DOWN TERM  f=02 s=4b600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.399053: netfs_sreq_ref: R=00002899[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.399053: netfs_sreq: R=00002899[2] DOWN FREE  f=02 s=4b600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.399054: netfs_rreq_ref: R=00002899 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.399959: netfs_sreq: R=0000289a[2] DOWN IO    f=02 s=4bf00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.399979: netfs_sreq: R=0000289a[2] DOWN +DON  f=02 s=4be00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.399979: netfs_progress: R=0000289a[02] s=4be00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.399980: netfs_folio: i=f1c2900000000000 ix=4be00-4bfff read-done
     kworker/7:1-158     [007] .....   867.399980: netfs_folio: i=f1c2900000000000 ix=4be00-4bfff read-unlock
     kworker/7:1-158     [007] .....   867.399980: netfs_sreq_ref: R=0000289a[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.399980: netfs_sreq: R=0000289a[2] DOWN TERM  f=02 s=4be00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.399980: netfs_sreq_ref: R=0000289a[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.399981: netfs_sreq: R=0000289a[2] DOWN FREE  f=02 s=4be00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.399981: netfs_rreq_ref: R=0000289a PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.400496: netfs_sreq: R=00002899[6] DOWN IO    f=02 s=4bb00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.400539: netfs_progress: R=00002899[06] s=4bb00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.400540: netfs_donate: R=00002899[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.400540: netfs_sreq: R=00002899[6] DOWN DON-P f=02 s=4bc00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.400540: netfs_sreq_ref: R=00002899[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.400540: netfs_sreq: R=00002899[6] DOWN TERM  f=02 s=4bc00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.400540: netfs_sreq_ref: R=00002899[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.400541: netfs_sreq: R=00002899[6] DOWN FREE  f=02 s=4bc00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.400541: netfs_rreq_ref: R=00002899 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.401143: netfs_sreq: R=0000289a[7] DOWN IO    f=02 s=4c400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.401162: netfs_progress: R=0000289a[07] s=4c400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.401162: netfs_donate: R=0000289a[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   867.401162: netfs_sreq: R=0000289a[7] DOWN DON-P f=02 s=4c500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.401162: netfs_sreq_ref: R=0000289a[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.401163: netfs_sreq: R=0000289a[7] DOWN TERM  f=02 s=4c500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.401163: netfs_sreq_ref: R=0000289a[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.401163: netfs_sreq: R=0000289a[7] DOWN FREE  f=02 s=4c500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.401163: netfs_rreq_ref: R=0000289a PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.401938: netfs_sreq: R=00002899[4] DOWN IO    f=02 s=4b900000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.402007: netfs_progress: R=00002899[04] s=4b900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.402007: netfs_donate: R=00002899[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.402008: netfs_sreq: R=00002899[4] DOWN DON-P f=02 s=4ba00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.402008: netfs_sreq_ref: R=00002899[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.402008: netfs_sreq: R=00002899[4] DOWN TERM  f=02 s=4ba00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.402008: netfs_sreq_ref: R=00002899[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.402008: netfs_sreq: R=00002899[4] DOWN FREE  f=02 s=4ba00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.402009: netfs_rreq_ref: R=00002899 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.402340: netfs_sreq: R=0000289a[4] DOWN IO    f=02 s=4c100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.402383: netfs_progress: R=0000289a[04] s=4c100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.402384: netfs_donate: R=0000289a[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.402384: netfs_sreq: R=0000289a[4] DOWN DON-P f=02 s=4c200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.402384: netfs_sreq_ref: R=0000289a[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.402384: netfs_sreq: R=0000289a[4] DOWN TERM  f=02 s=4c200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.402384: netfs_sreq_ref: R=0000289a[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.402384: netfs_sreq: R=0000289a[4] DOWN FREE  f=02 s=4c200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.402385: netfs_rreq_ref: R=0000289a PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.403332: netfs_sreq: R=00002899[3] DOWN IO    f=02 s=4b800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.403351: netfs_sreq: R=00002899[3] DOWN +DON  f=02 s=4b800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.403351: netfs_progress: R=00002899[03] s=4b800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.403352: netfs_folio: i=f1c2900000000000 ix=4b800-4b9ff read-done
     kworker/7:1-158     [007] .....   867.403352: netfs_folio: i=f1c2900000000000 ix=4b800-4b9ff read-unlock
     kworker/7:1-158     [007] .....   867.403356: netfs_sreq_ref: R=00002899[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.403356: netfs_sreq: R=00002899[3] DOWN TERM  f=02 s=4b800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.403357: netfs_sreq_ref: R=00002899[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.403357: netfs_sreq: R=00002899[3] DOWN FREE  f=02 s=4b800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.403357: netfs_rreq_ref: R=00002899 PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.403508: netfs_sreq: R=0000289a[6] DOWN IO    f=02 s=4c300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.403526: netfs_sreq: R=0000289a[6] DOWN +DON  f=02 s=4c300000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.403526: netfs_progress: R=0000289a[06] s=4c300000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] b....   867.403527: netfs_donate: R=0000289a[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.403527: netfs_sreq: R=0000289a[6] DOWN DON-P f=02 s=4c400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.403527: netfs_progress: R=0000289a[06] s=4c400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.403527: netfs_donate: R=0000289a[06] -> [05] to-prev am=0
     kworker/9:1-160     [009] b....   867.403527: netfs_sreq: R=0000289a[6] DOWN DON-P f=02 s=4c500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.403528: netfs_sreq_ref: R=0000289a[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.403528: netfs_sreq: R=0000289a[6] DOWN TERM  f=02 s=4c500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.403528: netfs_sreq_ref: R=0000289a[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.403528: netfs_sreq: R=0000289a[6] DOWN FREE  f=02 s=4c500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.403529: netfs_rreq_ref: R=0000289a PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.404700: netfs_sreq: R=0000289a[8] DOWN IO    f=02 s=4c500000 100000/100000 e=0
   kworker/u80:2-143     [007] .....   867.404758: netfs_sreq: R=00002899[5] DOWN IO    f=02 s=4ba00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.404770: netfs_progress: R=0000289a[08] s=4c500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.404771: netfs_donate: R=0000289a[08] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.404771: netfs_sreq: R=0000289a[8] DOWN DON-P f=02 s=4c600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.404771: netfs_sreq_ref: R=0000289a[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.404771: netfs_sreq: R=0000289a[8] DOWN TERM  f=02 s=4c600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.404771: netfs_sreq_ref: R=0000289a[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.404771: netfs_sreq: R=0000289a[8] DOWN FREE  f=02 s=4c600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.404772: netfs_rreq_ref: R=0000289a PUT SUBREQ  r=2
     kworker/7:1-158     [007] b....   867.404808: netfs_sreq: R=00002899[5] DOWN +DON  f=02 s=4ba00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.404808: netfs_progress: R=00002899[05] s=4ba00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.404809: netfs_folio: i=f1c2900000000000 ix=4ba00-4bbff read-done
     kworker/7:1-158     [007] .....   867.404809: netfs_folio: i=f1c2900000000000 ix=4ba00-4bbff read-unlock
     kworker/7:1-158     [007] .....   867.404813: netfs_sreq_ref: R=00002899[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.404813: netfs_sreq: R=00002899[5] DOWN TERM  f=02 s=4ba00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.404813: netfs_sreq_ref: R=00002899[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.404813: netfs_sreq: R=00002899[5] DOWN FREE  f=02 s=4ba00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.404814: netfs_rreq_ref: R=00002899 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.405841: netfs_sreq: R=0000289a[5] DOWN IO    f=02 s=4c200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.405859: netfs_sreq: R=0000289a[5] DOWN +DON  f=02 s=4c200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.405859: netfs_progress: R=0000289a[05] s=4c200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/7:1-158     [007] .....   867.405859: netfs_folio: i=f1c2900000000000 ix=4c200-4c3ff read-done
     kworker/7:1-158     [007] .....   867.405860: netfs_folio: i=f1c2900000000000 ix=4c200-4c3ff read-unlock
     kworker/7:1-158     [007] .....   867.405860: netfs_progress: R=0000289a[05] s=4c400000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.405860: netfs_folio: i=f1c2900000000000 ix=4c400-4c5ff read-done
     kworker/7:1-158     [007] .....   867.405860: netfs_folio: i=f1c2900000000000 ix=4c400-4c5ff read-unlock
     kworker/7:1-158     [007] .....   867.405861: netfs_sreq_ref: R=0000289a[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.405861: netfs_sreq: R=0000289a[5] DOWN TERM  f=02 s=4c200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.405861: netfs_sreq_ref: R=0000289a[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.405861: netfs_sreq: R=0000289a[5] DOWN FREE  f=02 s=4c200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.405862: netfs_rreq_ref: R=0000289a PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.406116: netfs_sreq: R=00002899[7] DOWN IO    f=02 s=4bc00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.406144: netfs_progress: R=00002899[07] s=4bc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.406144: netfs_donate: R=00002899[07] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   867.406144: netfs_sreq: R=00002899[7] DOWN DON-N f=02 s=4bc00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.406144: netfs_sreq_ref: R=00002899[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.406144: netfs_sreq: R=00002899[7] DOWN TERM  f=02 s=4bc00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.406145: netfs_sreq_ref: R=00002899[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.406145: netfs_sreq: R=00002899[7] DOWN FREE  f=02 s=4bc00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.406145: netfs_rreq_ref: R=00002899 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.407016: netfs_sreq: R=0000289a[3] DOWN IO    f=02 s=4c000000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.407091: netfs_sreq: R=0000289a[3] DOWN +DON  f=02 s=4c000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.407091: netfs_progress: R=0000289a[03] s=4c000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.407091: netfs_folio: i=f1c2900000000000 ix=4c000-4c1ff read-done
     kworker/9:1-160     [009] .....   867.407092: netfs_folio: i=f1c2900000000000 ix=4c000-4c1ff read-unlock
     kworker/9:1-160     [009] .....   867.407092: netfs_sreq_ref: R=0000289a[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.407092: netfs_sreq: R=0000289a[3] DOWN TERM  f=02 s=4c000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.407092: netfs_rreq: R=0000289a RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.407093: netfs_rreq: R=0000289a RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.407093: netfs_rreq: R=0000289a RA DONE    f=00
     kworker/9:1-160     [009] .....   867.407093: netfs_sreq_ref: R=0000289a[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.407093: netfs_sreq: R=0000289a[3] DOWN FREE  f=02 s=4c000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.407094: netfs_rreq_ref: R=0000289a PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.407094: netfs_rreq: R=0000289a RA FREE    f=00
   kworker/u80:3-196     [009] .....   867.407537: netfs_sreq: R=00002899[8] DOWN IO    f=02 s=4bd00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.407556: netfs_sreq: R=00002899[8] DOWN +DON  f=02 s=4bc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.407556: netfs_progress: R=00002899[08] s=4bc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.407557: netfs_folio: i=f1c2900000000000 ix=4bc00-4bdff read-done
     kworker/9:1-160     [009] .....   867.407557: netfs_folio: i=f1c2900000000000 ix=4bc00-4bdff read-unlock
     kworker/9:1-160     [009] .....   867.407562: netfs_sreq_ref: R=00002899[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.407562: netfs_sreq: R=00002899[8] DOWN TERM  f=02 s=4bc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.407562: netfs_rreq: R=00002899 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.407563: netfs_rreq: R=00002899 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.407563: netfs_rreq: R=00002899 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.407563: netfs_sreq_ref: R=00002899[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.407563: netfs_sreq: R=00002899[8] DOWN FREE  f=02 s=4bc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.407564: netfs_rreq_ref: R=00002899 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.407564: netfs_rreq: R=00002899 RA FREE    f=00
              dd-3866    [011] .....   867.408753: netfs_rreq_ref: R=0000289b NEW         r=1
              dd-3866    [011] .....   867.408754: netfs_read: R=0000289b READAHEAD c=00000000 ni=0 s=4c600000 l=800000 sz=280000000
              dd-3866    [011] .....   867.408755: netfs_folio: i=f1c2900000000000 ix=4c600-4c7ff read
              dd-3866    [011] .....   867.408755: netfs_folio: i=f1c2900000000000 ix=4c800-4c9ff read
              dd-3866    [011] .....   867.408755: netfs_folio: i=f1c2900000000000 ix=4ca00-4cbff read
              dd-3866    [011] .....   867.408756: netfs_folio: i=f1c2900000000000 ix=4cc00-4cdff read
              dd-3866    [011] .....   867.408757: netfs_rreq_ref: R=0000289b GET SUBREQ  r=2
              dd-3866    [011] b....   867.408757: netfs_sreq: R=0000289b[1] ---- ADD   f=00 s=4c600000 0/800000 e=0
              dd-3866    [011] .....   867.408758: netfs_sreq: R=0000289b[1] DOWN PREP  f=00 s=4c600000 0/800000 e=0
              dd-3866    [011] .....   867.408759: netfs_sreq: R=0000289b[1] DOWN SUBMT f=02 s=4c600000 0/100000 e=0
              dd-3866    [011] .....   867.408789: netfs_rreq_ref: R=0000289b GET SUBREQ  r=3
              dd-3866    [011] b....   867.408789: netfs_sreq: R=0000289b[2] ---- ADD   f=00 s=4c700000 0/700000 e=0
              dd-3866    [011] .....   867.408802: netfs_sreq: R=0000289b[2] DOWN PREP  f=00 s=4c700000 0/700000 e=0
              dd-3866    [011] .....   867.408802: netfs_sreq: R=0000289b[2] DOWN SUBMT f=02 s=4c700000 0/100000 e=0
              dd-3866    [011] .....   867.408808: netfs_rreq_ref: R=0000289b GET SUBREQ  r=4
              dd-3866    [011] b....   867.408808: netfs_sreq: R=0000289b[3] ---- ADD   f=00 s=4c800000 0/600000 e=0
              dd-3866    [011] .....   867.408808: netfs_sreq: R=0000289b[3] DOWN PREP  f=00 s=4c800000 0/600000 e=0
              dd-3866    [011] .....   867.408808: netfs_sreq: R=0000289b[3] DOWN SUBMT f=02 s=4c800000 0/100000 e=0
              dd-3866    [011] .....   867.408812: netfs_rreq_ref: R=0000289b GET SUBREQ  r=5
              dd-3866    [011] b....   867.408812: netfs_sreq: R=0000289b[4] ---- ADD   f=00 s=4c900000 0/500000 e=0
              dd-3866    [011] .....   867.408812: netfs_sreq: R=0000289b[4] DOWN PREP  f=00 s=4c900000 0/500000 e=0
              dd-3866    [011] .....   867.408813: netfs_sreq: R=0000289b[4] DOWN SUBMT f=02 s=4c900000 0/100000 e=0
              dd-3866    [011] .....   867.408816: netfs_rreq_ref: R=0000289b GET SUBREQ  r=6
              dd-3866    [011] b....   867.408817: netfs_sreq: R=0000289b[5] ---- ADD   f=00 s=4ca00000 0/400000 e=0
              dd-3866    [011] .....   867.408817: netfs_sreq: R=0000289b[5] DOWN PREP  f=00 s=4ca00000 0/400000 e=0
              dd-3866    [011] .....   867.408817: netfs_sreq: R=0000289b[5] DOWN SUBMT f=02 s=4ca00000 0/100000 e=0
              dd-3866    [011] .....   867.408821: netfs_rreq_ref: R=0000289b GET SUBREQ  r=7
              dd-3866    [011] b....   867.408821: netfs_sreq: R=0000289b[6] ---- ADD   f=00 s=4cb00000 0/300000 e=0
              dd-3866    [011] .....   867.408821: netfs_sreq: R=0000289b[6] DOWN PREP  f=00 s=4cb00000 0/300000 e=0
              dd-3866    [011] .....   867.408821: netfs_sreq: R=0000289b[6] DOWN SUBMT f=02 s=4cb00000 0/100000 e=0
              dd-3866    [011] .....   867.408825: netfs_rreq_ref: R=0000289b GET SUBREQ  r=8
              dd-3866    [011] b....   867.408825: netfs_sreq: R=0000289b[7] ---- ADD   f=00 s=4cc00000 0/200000 e=0
              dd-3866    [011] .....   867.408825: netfs_sreq: R=0000289b[7] DOWN PREP  f=00 s=4cc00000 0/200000 e=0
              dd-3866    [011] .....   867.408826: netfs_sreq: R=0000289b[7] DOWN SUBMT f=02 s=4cc00000 0/100000 e=0
              dd-3866    [011] .....   867.408829: netfs_rreq_ref: R=0000289b GET SUBREQ  r=9
              dd-3866    [011] b....   867.408829: netfs_sreq: R=0000289b[8] ---- ADD   f=00 s=4cd00000 0/100000 e=0
              dd-3866    [011] .....   867.408830: netfs_sreq: R=0000289b[8] DOWN PREP  f=00 s=4cd00000 0/100000 e=0
              dd-3866    [011] .....   867.408830: netfs_sreq: R=0000289b[8] DOWN SUBMT f=02 s=4cd00000 0/100000 e=0
              dd-3866    [011] .....   867.408833: netfs_rreq_ref: R=0000289b PUT RETURN  r=8
              dd-3866    [011] .....   867.410604: netfs_rreq_ref: R=0000289c NEW         r=1
              dd-3866    [011] .....   867.410605: netfs_read: R=0000289c READAHEAD c=00000000 ni=0 s=4ce00000 l=800000 sz=280000000
              dd-3866    [011] .....   867.410606: netfs_folio: i=f1c2900000000000 ix=4ce00-4cfff read
              dd-3866    [011] .....   867.410606: netfs_folio: i=f1c2900000000000 ix=4d000-4d1ff read
              dd-3866    [011] .....   867.410606: netfs_folio: i=f1c2900000000000 ix=4d200-4d3ff read
              dd-3866    [011] .....   867.410606: netfs_folio: i=f1c2900000000000 ix=4d400-4d5ff read
              dd-3866    [011] .....   867.410608: netfs_rreq_ref: R=0000289c GET SUBREQ  r=2
              dd-3866    [011] b....   867.410608: netfs_sreq: R=0000289c[1] ---- ADD   f=00 s=4ce00000 0/800000 e=0
              dd-3866    [011] .....   867.410608: netfs_sreq: R=0000289c[1] DOWN PREP  f=00 s=4ce00000 0/800000 e=0
              dd-3866    [011] .....   867.410609: netfs_sreq: R=0000289c[1] DOWN SUBMT f=02 s=4ce00000 0/100000 e=0
              dd-3866    [011] .....   867.410624: netfs_rreq_ref: R=0000289c GET SUBREQ  r=3
              dd-3866    [011] b....   867.410625: netfs_sreq: R=0000289c[2] ---- ADD   f=00 s=4cf00000 0/700000 e=0
              dd-3866    [011] .....   867.410631: netfs_sreq: R=0000289c[2] DOWN PREP  f=00 s=4cf00000 0/700000 e=0
              dd-3866    [011] .....   867.410632: netfs_sreq: R=0000289c[2] DOWN SUBMT f=02 s=4cf00000 0/100000 e=0
              dd-3866    [011] .....   867.410637: netfs_rreq_ref: R=0000289c GET SUBREQ  r=4
              dd-3866    [011] b....   867.410637: netfs_sreq: R=0000289c[3] ---- ADD   f=00 s=4d000000 0/600000 e=0
              dd-3866    [011] .....   867.410637: netfs_sreq: R=0000289c[3] DOWN PREP  f=00 s=4d000000 0/600000 e=0
              dd-3866    [011] .....   867.410637: netfs_sreq: R=0000289c[3] DOWN SUBMT f=02 s=4d000000 0/100000 e=0
              dd-3866    [011] .....   867.410641: netfs_rreq_ref: R=0000289c GET SUBREQ  r=5
              dd-3866    [011] b....   867.410641: netfs_sreq: R=0000289c[4] ---- ADD   f=00 s=4d100000 0/500000 e=0
              dd-3866    [011] .....   867.410641: netfs_sreq: R=0000289c[4] DOWN PREP  f=00 s=4d100000 0/500000 e=0
              dd-3866    [011] .....   867.410641: netfs_sreq: R=0000289c[4] DOWN SUBMT f=02 s=4d100000 0/100000 e=0
              dd-3866    [011] .....   867.410646: netfs_rreq_ref: R=0000289c GET SUBREQ  r=6
              dd-3866    [011] b....   867.410646: netfs_sreq: R=0000289c[5] ---- ADD   f=00 s=4d200000 0/400000 e=0
              dd-3866    [011] .....   867.410646: netfs_sreq: R=0000289c[5] DOWN PREP  f=00 s=4d200000 0/400000 e=0
              dd-3866    [011] .....   867.410646: netfs_sreq: R=0000289c[5] DOWN SUBMT f=02 s=4d200000 0/100000 e=0
              dd-3866    [011] .....   867.410650: netfs_rreq_ref: R=0000289c GET SUBREQ  r=7
              dd-3866    [011] b....   867.410650: netfs_sreq: R=0000289c[6] ---- ADD   f=00 s=4d300000 0/300000 e=0
              dd-3866    [011] .....   867.410650: netfs_sreq: R=0000289c[6] DOWN PREP  f=00 s=4d300000 0/300000 e=0
              dd-3866    [011] .....   867.410650: netfs_sreq: R=0000289c[6] DOWN SUBMT f=02 s=4d300000 0/100000 e=0
              dd-3866    [011] .....   867.410654: netfs_rreq_ref: R=0000289c GET SUBREQ  r=8
              dd-3866    [011] b....   867.410654: netfs_sreq: R=0000289c[7] ---- ADD   f=00 s=4d400000 0/200000 e=0
              dd-3866    [011] .....   867.410654: netfs_sreq: R=0000289c[7] DOWN PREP  f=00 s=4d400000 0/200000 e=0
              dd-3866    [011] .....   867.410654: netfs_sreq: R=0000289c[7] DOWN SUBMT f=02 s=4d400000 0/100000 e=0
              dd-3866    [011] .....   867.410658: netfs_rreq_ref: R=0000289c GET SUBREQ  r=9
              dd-3866    [011] b....   867.410658: netfs_sreq: R=0000289c[8] ---- ADD   f=00 s=4d500000 0/100000 e=0
              dd-3866    [011] .....   867.410658: netfs_sreq: R=0000289c[8] DOWN PREP  f=00 s=4d500000 0/100000 e=0
              dd-3866    [011] .....   867.410658: netfs_sreq: R=0000289c[8] DOWN SUBMT f=02 s=4d500000 0/100000 e=0
              dd-3866    [011] .....   867.410662: netfs_rreq_ref: R=0000289c PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.413263: netfs_sreq: R=0000289b[1] DOWN IO    f=02 s=4c600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.413339: netfs_progress: R=0000289b[01] s=4c600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.413339: netfs_donate: R=0000289b[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.413339: netfs_sreq: R=0000289b[1] DOWN DON-N f=02 s=4c600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.413339: netfs_sreq_ref: R=0000289b[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.413339: netfs_sreq: R=0000289b[1] DOWN TERM  f=02 s=4c600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.413340: netfs_sreq_ref: R=0000289b[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.413340: netfs_sreq: R=0000289b[1] DOWN FREE  f=02 s=4c600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.413341: netfs_rreq_ref: R=0000289b PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.414264: netfs_sreq: R=0000289c[1] DOWN IO    f=02 s=4ce00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.414284: netfs_progress: R=0000289c[01] s=4ce00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.414284: netfs_donate: R=0000289c[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.414284: netfs_sreq: R=0000289c[1] DOWN DON-N f=02 s=4ce00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.414284: netfs_sreq_ref: R=0000289c[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.414285: netfs_sreq: R=0000289c[1] DOWN TERM  f=02 s=4ce00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.414285: netfs_sreq_ref: R=0000289c[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.414285: netfs_sreq: R=0000289c[1] DOWN FREE  f=02 s=4ce00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.414285: netfs_rreq_ref: R=0000289c PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.414893: netfs_sreq: R=0000289b[2] DOWN IO    f=02 s=4c700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.414961: netfs_sreq: R=0000289b[2] DOWN +DON  f=02 s=4c600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.414961: netfs_progress: R=0000289b[02] s=4c600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.414962: netfs_folio: i=f1c2900000000000 ix=4c600-4c7ff read-done
     kworker/9:1-160     [009] .....   867.414962: netfs_folio: i=f1c2900000000000 ix=4c600-4c7ff read-unlock
     kworker/9:1-160     [009] .....   867.414969: netfs_sreq_ref: R=0000289b[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.414969: netfs_sreq: R=0000289b[2] DOWN TERM  f=02 s=4c600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.414969: netfs_sreq_ref: R=0000289b[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.414969: netfs_sreq: R=0000289b[2] DOWN FREE  f=02 s=4c600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.414970: netfs_rreq_ref: R=0000289b PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.416061: netfs_sreq: R=0000289b[3] DOWN IO    f=02 s=4c800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.416080: netfs_progress: R=0000289b[03] s=4c800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.416081: netfs_donate: R=0000289b[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   867.416081: netfs_sreq: R=0000289b[3] DOWN DON-N f=02 s=4c800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.416081: netfs_sreq_ref: R=0000289b[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.416081: netfs_sreq: R=0000289b[3] DOWN TERM  f=02 s=4c800000 0/0 e=0
     kworker/9:1-160     [009] .....   867.416081: netfs_sreq_ref: R=0000289b[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.416081: netfs_sreq: R=0000289b[3] DOWN FREE  f=02 s=4c800000 0/0 e=0
     kworker/9:1-160     [009] .....   867.416082: netfs_rreq_ref: R=0000289b PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.416125: netfs_sreq: R=0000289c[4] DOWN IO    f=02 s=4d100000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.416190: netfs_progress: R=0000289c[04] s=4d100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.416190: netfs_donate: R=0000289c[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.416190: netfs_sreq: R=0000289c[4] DOWN DON-P f=02 s=4d200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.416190: netfs_sreq_ref: R=0000289c[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.416191: netfs_sreq: R=0000289c[4] DOWN TERM  f=02 s=4d200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.416191: netfs_sreq_ref: R=0000289c[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.416191: netfs_sreq: R=0000289c[4] DOWN FREE  f=02 s=4d200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.416191: netfs_rreq_ref: R=0000289c PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.417193: netfs_sreq: R=0000289b[4] DOWN IO    f=02 s=4c900000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.417212: netfs_sreq: R=0000289b[4] DOWN +DON  f=02 s=4c800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.417212: netfs_progress: R=0000289b[04] s=4c800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.417212: netfs_folio: i=f1c2900000000000 ix=4c800-4c9ff read-done
     kworker/7:1-158     [007] .....   867.417212: netfs_folio: i=f1c2900000000000 ix=4c800-4c9ff read-unlock
     kworker/7:1-158     [007] .....   867.417216: netfs_sreq_ref: R=0000289b[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.417217: netfs_sreq: R=0000289b[4] DOWN TERM  f=02 s=4c800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.417217: netfs_sreq_ref: R=0000289b[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.417217: netfs_sreq: R=0000289b[4] DOWN FREE  f=02 s=4c800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.417218: netfs_rreq_ref: R=0000289b PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.418289: netfs_sreq: R=0000289b[6] DOWN IO    f=02 s=4cb00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.418348: netfs_progress: R=0000289b[06] s=4cb00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.418349: netfs_donate: R=0000289b[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.418349: netfs_sreq: R=0000289b[6] DOWN DON-P f=02 s=4cc00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.418349: netfs_sreq_ref: R=0000289b[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.418349: netfs_sreq: R=0000289b[6] DOWN TERM  f=02 s=4cc00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.418349: netfs_sreq_ref: R=0000289b[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.418350: netfs_sreq: R=0000289b[6] DOWN FREE  f=02 s=4cc00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.418350: netfs_rreq_ref: R=0000289b PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.419436: netfs_sreq: R=0000289b[7] DOWN IO    f=02 s=4cc00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.419454: netfs_progress: R=0000289b[07] s=4cc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.419454: netfs_donate: R=0000289b[07] -> [05] to-prev am=0
     kworker/7:1-158     [007] b....   867.419455: netfs_sreq: R=0000289b[7] DOWN DON-P f=02 s=4cd00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.419455: netfs_sreq_ref: R=0000289b[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.419455: netfs_sreq: R=0000289b[7] DOWN TERM  f=02 s=4cd00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.419455: netfs_sreq_ref: R=0000289b[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.419455: netfs_sreq: R=0000289b[7] DOWN FREE  f=02 s=4cd00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.419456: netfs_rreq_ref: R=0000289b PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.420577: netfs_sreq: R=0000289b[5] DOWN IO    f=02 s=4ca00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.420618: netfs_sreq: R=0000289b[5] DOWN +DON  f=02 s=4ca00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.420618: netfs_progress: R=0000289b[05] s=4ca00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   867.420619: netfs_folio: i=f1c2900000000000 ix=4ca00-4cbff read-done
     kworker/7:1-158     [007] .....   867.420619: netfs_folio: i=f1c2900000000000 ix=4ca00-4cbff read-unlock
     kworker/7:1-158     [007] .....   867.420623: netfs_progress: R=0000289b[05] s=4cc00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.420623: netfs_donate: R=0000289b[05] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.420623: netfs_sreq: R=0000289b[5] DOWN DON-N f=02 s=4ca00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.420623: netfs_sreq_ref: R=0000289b[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.420624: netfs_sreq: R=0000289b[5] DOWN TERM  f=02 s=4ca00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.420624: netfs_sreq_ref: R=0000289b[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.420624: netfs_sreq: R=0000289b[5] DOWN FREE  f=02 s=4ca00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.420624: netfs_rreq_ref: R=0000289b PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.421699: netfs_sreq: R=0000289b[8] DOWN IO    f=02 s=4cd00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.421717: netfs_sreq: R=0000289b[8] DOWN +DON  f=02 s=4cc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.421717: netfs_progress: R=0000289b[08] s=4cc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.421718: netfs_folio: i=f1c2900000000000 ix=4cc00-4cdff read-done
     kworker/7:1-158     [007] .....   867.421718: netfs_folio: i=f1c2900000000000 ix=4cc00-4cdff read-unlock
     kworker/7:1-158     [007] .....   867.421722: netfs_sreq_ref: R=0000289b[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.421722: netfs_sreq: R=0000289b[8] DOWN TERM  f=02 s=4cc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.421722: netfs_rreq: R=0000289b RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.421722: netfs_rreq: R=0000289b RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.421723: netfs_rreq: R=0000289b RA DONE    f=00
     kworker/7:1-158     [007] .....   867.421723: netfs_sreq_ref: R=0000289b[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.421723: netfs_sreq: R=0000289b[8] DOWN FREE  f=02 s=4cc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.421724: netfs_rreq_ref: R=0000289b PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.421724: netfs_rreq: R=0000289b RA FREE    f=00
              dd-3866    [010] .....   867.422890: netfs_rreq_ref: R=0000289d NEW         r=1
              dd-3866    [010] .....   867.422891: netfs_read: R=0000289d READAHEAD c=00000000 ni=0 s=4d600000 l=800000 sz=280000000
              dd-3866    [010] .....   867.422892: netfs_folio: i=f1c2900000000000 ix=4d600-4d7ff read
              dd-3866    [010] .....   867.422893: netfs_folio: i=f1c2900000000000 ix=4d800-4d9ff read
              dd-3866    [010] .....   867.422893: netfs_folio: i=f1c2900000000000 ix=4da00-4dbff read
              dd-3866    [010] .....   867.422893: netfs_folio: i=f1c2900000000000 ix=4dc00-4ddff read
              dd-3866    [010] .....   867.422895: netfs_rreq_ref: R=0000289d GET SUBREQ  r=2
              dd-3866    [010] b....   867.422895: netfs_sreq: R=0000289d[1] ---- ADD   f=00 s=4d600000 0/800000 e=0
              dd-3866    [010] .....   867.422896: netfs_sreq: R=0000289d[1] DOWN PREP  f=00 s=4d600000 0/800000 e=0
              dd-3866    [010] .....   867.422896: netfs_sreq: R=0000289d[1] DOWN SUBMT f=02 s=4d600000 0/100000 e=0
              dd-3866    [010] .....   867.422936: netfs_rreq_ref: R=0000289d GET SUBREQ  r=3
              dd-3866    [010] b....   867.422936: netfs_sreq: R=0000289d[2] ---- ADD   f=00 s=4d700000 0/700000 e=0
              dd-3866    [010] .....   867.422937: netfs_sreq: R=0000289d[2] DOWN PREP  f=00 s=4d700000 0/700000 e=0
              dd-3866    [010] .....   867.422937: netfs_sreq: R=0000289d[2] DOWN SUBMT f=02 s=4d700000 0/100000 e=0
              dd-3866    [010] .....   867.422942: netfs_rreq_ref: R=0000289d GET SUBREQ  r=4
              dd-3866    [010] b....   867.422942: netfs_sreq: R=0000289d[3] ---- ADD   f=00 s=4d800000 0/600000 e=0
              dd-3866    [010] .....   867.422942: netfs_sreq: R=0000289d[3] DOWN PREP  f=00 s=4d800000 0/600000 e=0
              dd-3866    [010] .....   867.422942: netfs_sreq: R=0000289d[3] DOWN SUBMT f=02 s=4d800000 0/100000 e=0
              dd-3866    [010] .....   867.422946: netfs_rreq_ref: R=0000289d GET SUBREQ  r=5
              dd-3866    [010] b....   867.422947: netfs_sreq: R=0000289d[4] ---- ADD   f=00 s=4d900000 0/500000 e=0
              dd-3866    [010] .....   867.422947: netfs_sreq: R=0000289d[4] DOWN PREP  f=00 s=4d900000 0/500000 e=0
              dd-3866    [010] .....   867.422947: netfs_sreq: R=0000289d[4] DOWN SUBMT f=02 s=4d900000 0/100000 e=0
              dd-3866    [010] .....   867.422951: netfs_rreq_ref: R=0000289d GET SUBREQ  r=6
              dd-3866    [010] b....   867.422951: netfs_sreq: R=0000289d[5] ---- ADD   f=00 s=4da00000 0/400000 e=0
              dd-3866    [010] .....   867.422951: netfs_sreq: R=0000289d[5] DOWN PREP  f=00 s=4da00000 0/400000 e=0
              dd-3866    [010] .....   867.422952: netfs_sreq: R=0000289d[5] DOWN SUBMT f=02 s=4da00000 0/100000 e=0
              dd-3866    [010] .....   867.422956: netfs_rreq_ref: R=0000289d GET SUBREQ  r=7
              dd-3866    [010] b....   867.422956: netfs_sreq: R=0000289d[6] ---- ADD   f=00 s=4db00000 0/300000 e=0
              dd-3866    [010] .....   867.422956: netfs_sreq: R=0000289d[6] DOWN PREP  f=00 s=4db00000 0/300000 e=0
              dd-3866    [010] .....   867.422956: netfs_sreq: R=0000289d[6] DOWN SUBMT f=02 s=4db00000 0/100000 e=0
              dd-3866    [010] .....   867.422960: netfs_rreq_ref: R=0000289d GET SUBREQ  r=8
              dd-3866    [010] b....   867.422960: netfs_sreq: R=0000289d[7] ---- ADD   f=00 s=4dc00000 0/200000 e=0
              dd-3866    [010] .....   867.422960: netfs_sreq: R=0000289d[7] DOWN PREP  f=00 s=4dc00000 0/200000 e=0
              dd-3866    [010] .....   867.422961: netfs_sreq: R=0000289d[7] DOWN SUBMT f=02 s=4dc00000 0/100000 e=0
              dd-3866    [010] .....   867.422964: netfs_rreq_ref: R=0000289d GET SUBREQ  r=9
              dd-3866    [010] b....   867.422964: netfs_sreq: R=0000289d[8] ---- ADD   f=00 s=4dd00000 0/100000 e=0
              dd-3866    [010] .....   867.422965: netfs_sreq: R=0000289d[8] DOWN PREP  f=00 s=4dd00000 0/100000 e=0
              dd-3866    [010] .....   867.422965: netfs_sreq: R=0000289d[8] DOWN SUBMT f=02 s=4dd00000 0/100000 e=0
              dd-3866    [010] .....   867.422969: netfs_rreq_ref: R=0000289d PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.427458: netfs_sreq: R=0000289d[1] DOWN IO    f=02 s=4d600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.427516: netfs_progress: R=0000289d[01] s=4d600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.427516: netfs_donate: R=0000289d[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.427516: netfs_sreq: R=0000289d[1] DOWN DON-N f=02 s=4d600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.427517: netfs_sreq_ref: R=0000289d[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.427517: netfs_sreq: R=0000289d[1] DOWN TERM  f=02 s=4d600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.427517: netfs_sreq_ref: R=0000289d[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.427517: netfs_sreq: R=0000289d[1] DOWN FREE  f=02 s=4d600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.427519: netfs_rreq_ref: R=0000289d PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.427847: netfs_sreq: R=0000289c[6] DOWN IO    f=02 s=4d300000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.427916: netfs_progress: R=0000289c[06] s=4d300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.427916: netfs_donate: R=0000289c[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.427916: netfs_sreq: R=0000289c[6] DOWN DON-P f=02 s=4d400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.427917: netfs_sreq_ref: R=0000289c[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.427917: netfs_sreq: R=0000289c[6] DOWN TERM  f=02 s=4d400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.427917: netfs_sreq_ref: R=0000289c[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.427917: netfs_sreq: R=0000289c[6] DOWN FREE  f=02 s=4d400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.427918: netfs_rreq_ref: R=0000289c PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.429536: netfs_sreq: R=0000289c[7] DOWN IO    f=02 s=4d400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.429556: netfs_progress: R=0000289c[07] s=4d400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.429557: netfs_donate: R=0000289c[07] -> [05] to-prev am=0
     kworker/9:1-160     [009] b....   867.429557: netfs_sreq: R=0000289c[7] DOWN DON-P f=02 s=4d500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.429557: netfs_sreq_ref: R=0000289c[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.429557: netfs_sreq: R=0000289c[7] DOWN TERM  f=02 s=4d500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.429557: netfs_sreq_ref: R=0000289c[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.429558: netfs_sreq: R=0000289c[7] DOWN FREE  f=02 s=4d500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.429558: netfs_rreq_ref: R=0000289c PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.431037: netfs_sreq: R=0000289c[3] DOWN IO    f=02 s=4d000000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.431117: netfs_sreq: R=0000289c[3] DOWN +DON  f=02 s=4d000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.431117: netfs_progress: R=0000289c[03] s=4d000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.431117: netfs_folio: i=f1c2900000000000 ix=4d000-4d1ff read-done
     kworker/9:1-160     [009] .....   867.431118: netfs_folio: i=f1c2900000000000 ix=4d000-4d1ff read-unlock
     kworker/9:1-160     [009] .....   867.431118: netfs_sreq_ref: R=0000289c[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.431118: netfs_sreq: R=0000289c[3] DOWN TERM  f=02 s=4d000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.431118: netfs_sreq_ref: R=0000289c[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.431118: netfs_sreq: R=0000289c[3] DOWN FREE  f=02 s=4d000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.431119: netfs_rreq_ref: R=0000289c PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.432644: netfs_sreq: R=0000289c[8] DOWN IO    f=02 s=4d500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.432663: netfs_progress: R=0000289c[08] s=4d500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.432663: netfs_donate: R=0000289c[08] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.432664: netfs_sreq: R=0000289c[8] DOWN DON-P f=02 s=4d600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.432664: netfs_sreq_ref: R=0000289c[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.432664: netfs_sreq: R=0000289c[8] DOWN TERM  f=02 s=4d600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.432664: netfs_sreq_ref: R=0000289c[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.432664: netfs_sreq: R=0000289c[8] DOWN FREE  f=02 s=4d600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.432665: netfs_rreq_ref: R=0000289c PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.433746: netfs_sreq: R=0000289c[5] DOWN IO    f=02 s=4d200000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.433815: netfs_sreq: R=0000289c[5] DOWN +DON  f=02 s=4d200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.433815: netfs_progress: R=0000289c[05] s=4d200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/9:1-160     [009] .....   867.433815: netfs_folio: i=f1c2900000000000 ix=4d200-4d3ff read-done
     kworker/9:1-160     [009] .....   867.433815: netfs_folio: i=f1c2900000000000 ix=4d200-4d3ff read-unlock
     kworker/9:1-160     [009] .....   867.433815: netfs_progress: R=0000289c[05] s=4d400000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.433816: netfs_folio: i=f1c2900000000000 ix=4d400-4d5ff read-done
     kworker/9:1-160     [009] .....   867.433816: netfs_folio: i=f1c2900000000000 ix=4d400-4d5ff read-unlock
     kworker/9:1-160     [009] .....   867.433816: netfs_sreq_ref: R=0000289c[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.433816: netfs_sreq: R=0000289c[5] DOWN TERM  f=02 s=4d200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.433817: netfs_sreq_ref: R=0000289c[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.433817: netfs_sreq: R=0000289c[5] DOWN FREE  f=02 s=4d200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.433817: netfs_rreq_ref: R=0000289c PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.434199: netfs_sreq: R=0000289c[2] DOWN IO    f=02 s=4cf00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.434219: netfs_sreq: R=0000289c[2] DOWN +DON  f=02 s=4ce00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.434219: netfs_progress: R=0000289c[02] s=4ce00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.434219: netfs_folio: i=f1c2900000000000 ix=4ce00-4cfff read-done
     kworker/7:1-158     [007] .....   867.434220: netfs_folio: i=f1c2900000000000 ix=4ce00-4cfff read-unlock
     kworker/7:1-158     [007] .....   867.434223: netfs_sreq_ref: R=0000289c[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.434223: netfs_sreq: R=0000289c[2] DOWN TERM  f=02 s=4ce00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.434223: netfs_rreq: R=0000289c RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.434224: netfs_rreq: R=0000289c RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.434224: netfs_rreq: R=0000289c RA DONE    f=00
     kworker/7:1-158     [007] .....   867.434224: netfs_sreq_ref: R=0000289c[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.434224: netfs_sreq: R=0000289c[2] DOWN FREE  f=02 s=4ce00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.434225: netfs_rreq_ref: R=0000289c PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.434225: netfs_rreq: R=0000289c RA FREE    f=00
              dd-3866    [010] .....   867.436074: netfs_rreq_ref: R=0000289e NEW         r=1
              dd-3866    [010] .....   867.436075: netfs_read: R=0000289e READAHEAD c=00000000 ni=0 s=4de00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.436076: netfs_folio: i=f1c2900000000000 ix=4de00-4dfff read
              dd-3866    [010] .....   867.436076: netfs_folio: i=f1c2900000000000 ix=4e000-4e1ff read
              dd-3866    [010] .....   867.436077: netfs_folio: i=f1c2900000000000 ix=4e200-4e3ff read
              dd-3866    [010] .....   867.436077: netfs_folio: i=f1c2900000000000 ix=4e400-4e5ff read
              dd-3866    [010] .....   867.436078: netfs_rreq_ref: R=0000289e GET SUBREQ  r=2
              dd-3866    [010] b....   867.436078: netfs_sreq: R=0000289e[1] ---- ADD   f=00 s=4de00000 0/800000 e=0
              dd-3866    [010] .....   867.436079: netfs_sreq: R=0000289e[1] DOWN PREP  f=00 s=4de00000 0/800000 e=0
              dd-3866    [010] .....   867.436079: netfs_sreq: R=0000289e[1] DOWN SUBMT f=02 s=4de00000 0/100000 e=0
              dd-3866    [010] .....   867.436115: netfs_rreq_ref: R=0000289e GET SUBREQ  r=3
              dd-3866    [010] b....   867.436115: netfs_sreq: R=0000289e[2] ---- ADD   f=00 s=4df00000 0/700000 e=0
              dd-3866    [010] .....   867.436116: netfs_sreq: R=0000289e[2] DOWN PREP  f=00 s=4df00000 0/700000 e=0
              dd-3866    [010] .....   867.436116: netfs_sreq: R=0000289e[2] DOWN SUBMT f=02 s=4df00000 0/100000 e=0
              dd-3866    [010] .....   867.436121: netfs_rreq_ref: R=0000289e GET SUBREQ  r=4
              dd-3866    [010] b....   867.436121: netfs_sreq: R=0000289e[3] ---- ADD   f=00 s=4e000000 0/600000 e=0
              dd-3866    [010] .....   867.436121: netfs_sreq: R=0000289e[3] DOWN PREP  f=00 s=4e000000 0/600000 e=0
              dd-3866    [010] .....   867.436121: netfs_sreq: R=0000289e[3] DOWN SUBMT f=02 s=4e000000 0/100000 e=0
              dd-3866    [010] .....   867.436125: netfs_rreq_ref: R=0000289e GET SUBREQ  r=5
              dd-3866    [010] b....   867.436125: netfs_sreq: R=0000289e[4] ---- ADD   f=00 s=4e100000 0/500000 e=0
              dd-3866    [010] .....   867.436125: netfs_sreq: R=0000289e[4] DOWN PREP  f=00 s=4e100000 0/500000 e=0
              dd-3866    [010] .....   867.436126: netfs_sreq: R=0000289e[4] DOWN SUBMT f=02 s=4e100000 0/100000 e=0
              dd-3866    [010] .....   867.436136: netfs_rreq_ref: R=0000289e GET SUBREQ  r=6
              dd-3866    [010] b....   867.436136: netfs_sreq: R=0000289e[5] ---- ADD   f=00 s=4e200000 0/400000 e=0
              dd-3866    [010] .....   867.436136: netfs_sreq: R=0000289e[5] DOWN PREP  f=00 s=4e200000 0/400000 e=0
              dd-3866    [010] .....   867.436137: netfs_sreq: R=0000289e[5] DOWN SUBMT f=02 s=4e200000 0/100000 e=0
              dd-3866    [010] .....   867.436140: netfs_rreq_ref: R=0000289e GET SUBREQ  r=7
              dd-3866    [010] b....   867.436140: netfs_sreq: R=0000289e[6] ---- ADD   f=00 s=4e300000 0/300000 e=0
              dd-3866    [010] .....   867.436141: netfs_sreq: R=0000289e[6] DOWN PREP  f=00 s=4e300000 0/300000 e=0
              dd-3866    [010] .....   867.436141: netfs_sreq: R=0000289e[6] DOWN SUBMT f=02 s=4e300000 0/100000 e=0
              dd-3866    [010] .....   867.436145: netfs_rreq_ref: R=0000289e GET SUBREQ  r=8
              dd-3866    [010] b....   867.436145: netfs_sreq: R=0000289e[7] ---- ADD   f=00 s=4e400000 0/200000 e=0
              dd-3866    [010] .....   867.436145: netfs_sreq: R=0000289e[7] DOWN PREP  f=00 s=4e400000 0/200000 e=0
              dd-3866    [010] .....   867.436145: netfs_sreq: R=0000289e[7] DOWN SUBMT f=02 s=4e400000 0/100000 e=0
              dd-3866    [010] .....   867.436149: netfs_rreq_ref: R=0000289e GET SUBREQ  r=9
              dd-3866    [010] b....   867.436149: netfs_sreq: R=0000289e[8] ---- ADD   f=00 s=4e500000 0/100000 e=0
              dd-3866    [010] .....   867.436149: netfs_sreq: R=0000289e[8] DOWN PREP  f=00 s=4e500000 0/100000 e=0
              dd-3866    [010] .....   867.436149: netfs_sreq: R=0000289e[8] DOWN SUBMT f=02 s=4e500000 0/100000 e=0
              dd-3866    [010] .....   867.436153: netfs_rreq_ref: R=0000289e PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.438762: netfs_sreq: R=0000289d[2] DOWN IO    f=02 s=4d700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.438823: netfs_sreq: R=0000289d[2] DOWN +DON  f=02 s=4d600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.438824: netfs_progress: R=0000289d[02] s=4d600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.438824: netfs_folio: i=f1c2900000000000 ix=4d600-4d7ff read-done
     kworker/7:1-158     [007] .....   867.438824: netfs_folio: i=f1c2900000000000 ix=4d600-4d7ff read-unlock
     kworker/7:1-158     [007] .....   867.438835: netfs_sreq_ref: R=0000289d[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.438835: netfs_sreq: R=0000289d[2] DOWN TERM  f=02 s=4d600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.438836: netfs_sreq_ref: R=0000289d[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.438836: netfs_sreq: R=0000289d[2] DOWN FREE  f=02 s=4d600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.438836: netfs_rreq_ref: R=0000289d PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.439699: netfs_sreq: R=0000289e[1] DOWN IO    f=02 s=4de00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.439718: netfs_progress: R=0000289e[01] s=4de00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.439718: netfs_donate: R=0000289e[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.439718: netfs_sreq: R=0000289e[1] DOWN DON-N f=02 s=4de00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.439718: netfs_sreq_ref: R=0000289e[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.439718: netfs_sreq: R=0000289e[1] DOWN TERM  f=02 s=4de00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.439719: netfs_sreq_ref: R=0000289e[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.439719: netfs_sreq: R=0000289e[1] DOWN FREE  f=02 s=4de00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.439719: netfs_rreq_ref: R=0000289e PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.440390: netfs_sreq: R=0000289d[5] DOWN IO    f=02 s=4da00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.440447: netfs_progress: R=0000289d[05] s=4da00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.440447: netfs_donate: R=0000289d[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   867.440447: netfs_sreq: R=0000289d[5] DOWN DON-P f=02 s=4db00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.440447: netfs_sreq_ref: R=0000289d[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.440447: netfs_sreq: R=0000289d[5] DOWN TERM  f=02 s=4db00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.440448: netfs_sreq_ref: R=0000289d[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.440448: netfs_sreq: R=0000289d[5] DOWN FREE  f=02 s=4db00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.440449: netfs_rreq_ref: R=0000289d PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.441438: netfs_sreq: R=0000289e[3] DOWN IO    f=02 s=4e000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.441456: netfs_progress: R=0000289e[03] s=4e000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.441456: netfs_donate: R=0000289e[03] -> [02] to-prev am=0
     kworker/7:1-158     [007] b....   867.441456: netfs_sreq: R=0000289e[3] DOWN DON-P f=02 s=4e100000 0/0 e=0
     kworker/7:1-158     [007] .....   867.441457: netfs_sreq_ref: R=0000289e[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.441457: netfs_sreq: R=0000289e[3] DOWN TERM  f=02 s=4e100000 0/0 e=0
     kworker/7:1-158     [007] .....   867.441457: netfs_sreq_ref: R=0000289e[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.441457: netfs_sreq: R=0000289e[3] DOWN FREE  f=02 s=4e100000 0/0 e=0
     kworker/7:1-158     [007] .....   867.441458: netfs_rreq_ref: R=0000289e PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.441764: netfs_sreq: R=0000289d[3] DOWN IO    f=02 s=4d800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.441787: netfs_progress: R=0000289d[03] s=4d800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.441787: netfs_donate: R=0000289d[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   867.441787: netfs_sreq: R=0000289d[3] DOWN DON-N f=02 s=4d800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.441788: netfs_sreq_ref: R=0000289d[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.441788: netfs_sreq: R=0000289d[3] DOWN TERM  f=02 s=4d800000 0/0 e=0
     kworker/9:1-160     [009] .....   867.441788: netfs_sreq_ref: R=0000289d[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.441788: netfs_sreq: R=0000289d[3] DOWN FREE  f=02 s=4d800000 0/0 e=0
     kworker/9:1-160     [009] .....   867.441789: netfs_rreq_ref: R=0000289d PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.442625: netfs_sreq: R=0000289e[2] DOWN IO    f=02 s=4df00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.442682: netfs_sreq: R=0000289e[2] DOWN +DON  f=02 s=4de00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.442682: netfs_progress: R=0000289e[02] s=4de00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/9:1-160     [009] .....   867.442683: netfs_folio: i=f1c2900000000000 ix=4de00-4dfff read-done
     kworker/9:1-160     [009] .....   867.442683: netfs_folio: i=f1c2900000000000 ix=4de00-4dfff read-unlock
     kworker/9:1-160     [009] .....   867.442683: netfs_progress: R=0000289e[02] s=4e000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.442683: netfs_donate: R=0000289e[02] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   867.442683: netfs_sreq: R=0000289e[2] DOWN DON-N f=02 s=4de00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.442684: netfs_sreq_ref: R=0000289e[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.442685: netfs_sreq: R=0000289e[2] DOWN TERM  f=02 s=4de00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.442685: netfs_sreq_ref: R=0000289e[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.442685: netfs_sreq: R=0000289e[2] DOWN FREE  f=02 s=4de00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.442686: netfs_rreq_ref: R=0000289e PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.443192: netfs_sreq: R=0000289d[7] DOWN IO    f=02 s=4dc00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.443211: netfs_progress: R=0000289d[07] s=4dc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.443211: netfs_donate: R=0000289d[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   867.443211: netfs_sreq: R=0000289d[7] DOWN DON-P f=02 s=4dd00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.443211: netfs_sreq_ref: R=0000289d[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.443212: netfs_sreq: R=0000289d[7] DOWN TERM  f=02 s=4dd00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.443212: netfs_sreq_ref: R=0000289d[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.443212: netfs_sreq: R=0000289d[7] DOWN FREE  f=02 s=4dd00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.443212: netfs_rreq_ref: R=0000289d PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.443829: netfs_sreq: R=0000289e[4] DOWN IO    f=02 s=4e100000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.443886: netfs_sreq: R=0000289e[4] DOWN +DON  f=02 s=4e000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.443887: netfs_progress: R=0000289e[04] s=4e000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.443887: netfs_folio: i=f1c2900000000000 ix=4e000-4e1ff read-done
     kworker/9:1-160     [009] .....   867.443887: netfs_folio: i=f1c2900000000000 ix=4e000-4e1ff read-unlock
     kworker/9:1-160     [009] .....   867.443887: netfs_sreq_ref: R=0000289e[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.443888: netfs_sreq: R=0000289e[4] DOWN TERM  f=02 s=4e000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.443888: netfs_sreq_ref: R=0000289e[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.443888: netfs_sreq: R=0000289e[4] DOWN FREE  f=02 s=4e000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.443888: netfs_rreq_ref: R=0000289e PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.444618: netfs_sreq: R=0000289d[4] DOWN IO    f=02 s=4d900000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.444691: netfs_sreq: R=0000289d[4] DOWN +DON  f=02 s=4d800000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.444691: netfs_progress: R=0000289d[04] s=4d800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/9:1-160     [009] .....   867.444691: netfs_folio: i=f1c2900000000000 ix=4d800-4d9ff read-done
     kworker/9:1-160     [009] .....   867.444691: netfs_folio: i=f1c2900000000000 ix=4d800-4d9ff read-unlock
     kworker/9:1-160     [009] .....   867.444697: netfs_progress: R=0000289d[04] s=4da00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.444697: netfs_donate: R=0000289d[04] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   867.444697: netfs_sreq: R=0000289d[4] DOWN DON-N f=02 s=4d800000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.444698: netfs_sreq_ref: R=0000289d[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.444698: netfs_sreq: R=0000289d[4] DOWN TERM  f=02 s=4d800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.444698: netfs_sreq_ref: R=0000289d[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.444698: netfs_sreq: R=0000289d[4] DOWN FREE  f=02 s=4d800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.444699: netfs_rreq_ref: R=0000289d PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.445043: netfs_sreq: R=0000289e[5] DOWN IO    f=02 s=4e200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.445101: netfs_progress: R=0000289e[05] s=4e200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.445101: netfs_donate: R=0000289e[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.445101: netfs_sreq: R=0000289e[5] DOWN DON-N f=02 s=4e200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.445101: netfs_sreq_ref: R=0000289e[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.445101: netfs_sreq: R=0000289e[5] DOWN TERM  f=02 s=4e200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.445102: netfs_sreq_ref: R=0000289e[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.445102: netfs_sreq: R=0000289e[5] DOWN FREE  f=02 s=4e200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.445102: netfs_rreq_ref: R=0000289e PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.445967: netfs_sreq: R=0000289d[6] DOWN IO    f=02 s=4db00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.445985: netfs_sreq: R=0000289d[6] DOWN +DON  f=02 s=4da00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.445985: netfs_progress: R=0000289d[06] s=4da00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   867.445985: netfs_folio: i=f1c2900000000000 ix=4da00-4dbff read-done
     kworker/7:1-158     [007] .....   867.445986: netfs_folio: i=f1c2900000000000 ix=4da00-4dbff read-unlock
     kworker/7:1-158     [007] .....   867.445990: netfs_progress: R=0000289d[06] s=4dc00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.445990: netfs_donate: R=0000289d[06] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.445990: netfs_sreq: R=0000289d[6] DOWN DON-N f=02 s=4da00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.445991: netfs_sreq_ref: R=0000289d[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.445991: netfs_sreq: R=0000289d[6] DOWN TERM  f=02 s=4da00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.445991: netfs_sreq_ref: R=0000289d[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.445992: netfs_sreq: R=0000289d[6] DOWN FREE  f=02 s=4da00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.445992: netfs_rreq_ref: R=0000289d PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.446252: netfs_sreq: R=0000289e[6] DOWN IO    f=02 s=4e300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.446272: netfs_sreq: R=0000289e[6] DOWN +DON  f=02 s=4e200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.446272: netfs_progress: R=0000289e[06] s=4e200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   867.446272: netfs_folio: i=f1c2900000000000 ix=4e200-4e3ff read-done
     kworker/9:1-160     [009] .....   867.446273: netfs_folio: i=f1c2900000000000 ix=4e200-4e3ff read-unlock
     kworker/9:1-160     [009] .....   867.446273: netfs_sreq_ref: R=0000289e[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.446273: netfs_sreq: R=0000289e[6] DOWN TERM  f=02 s=4e200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.446273: netfs_sreq_ref: R=0000289e[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.446273: netfs_sreq: R=0000289e[6] DOWN FREE  f=02 s=4e200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.446274: netfs_rreq_ref: R=0000289e PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.447457: netfs_sreq: R=0000289d[8] DOWN IO    f=02 s=4dd00000 100000/100000 e=0
   kworker/u80:2-143     [007] .....   867.447464: netfs_sreq: R=0000289e[7] DOWN IO    f=02 s=4e400000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.447514: netfs_sreq: R=0000289d[8] DOWN +DON  f=02 s=4dc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.447514: netfs_progress: R=0000289d[08] s=4dc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.447514: netfs_folio: i=f1c2900000000000 ix=4dc00-4ddff read-done
     kworker/9:1-160     [009] .....   867.447515: netfs_folio: i=f1c2900000000000 ix=4dc00-4ddff read-unlock
     kworker/9:1-160     [009] .....   867.447519: netfs_sreq_ref: R=0000289d[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.447519: netfs_sreq: R=0000289d[8] DOWN TERM  f=02 s=4dc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.447520: netfs_rreq: R=0000289d RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.447520: netfs_rreq: R=0000289d RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.447520: netfs_rreq: R=0000289d RA DONE    f=00
     kworker/9:1-160     [009] .....   867.447520: netfs_sreq_ref: R=0000289d[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.447521: netfs_sreq: R=0000289d[8] DOWN FREE  f=02 s=4dc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.447521: netfs_rreq_ref: R=0000289d PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.447521: netfs_rreq: R=0000289d RA FREE    f=00
     kworker/7:1-158     [007] .....   867.447533: netfs_progress: R=0000289e[07] s=4e400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.447534: netfs_donate: R=0000289e[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.447534: netfs_sreq: R=0000289e[7] DOWN DON-N f=02 s=4e400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.447534: netfs_sreq_ref: R=0000289e[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.447534: netfs_sreq: R=0000289e[7] DOWN TERM  f=02 s=4e400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.447534: netfs_sreq_ref: R=0000289e[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.447534: netfs_sreq: R=0000289e[7] DOWN FREE  f=02 s=4e400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.447535: netfs_rreq_ref: R=0000289e PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.448693: netfs_sreq: R=0000289e[8] DOWN IO    f=02 s=4e500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.448710: netfs_sreq: R=0000289e[8] DOWN +DON  f=02 s=4e400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.448710: netfs_progress: R=0000289e[08] s=4e400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.448711: netfs_folio: i=f1c2900000000000 ix=4e400-4e5ff read-done
     kworker/7:1-158     [007] .....   867.448711: netfs_folio: i=f1c2900000000000 ix=4e400-4e5ff read-unlock
     kworker/7:1-158     [007] .....   867.448711: netfs_sreq_ref: R=0000289e[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.448711: netfs_sreq: R=0000289e[8] DOWN TERM  f=02 s=4e400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.448712: netfs_rreq: R=0000289e RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.448712: netfs_rreq: R=0000289e RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.448712: netfs_rreq: R=0000289e RA DONE    f=00
     kworker/7:1-158     [007] .....   867.448712: netfs_sreq_ref: R=0000289e[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.448713: netfs_sreq: R=0000289e[8] DOWN FREE  f=02 s=4e400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.448713: netfs_rreq_ref: R=0000289e PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.448713: netfs_rreq: R=0000289e RA FREE    f=00
              dd-3866    [011] .....   867.448714: netfs_rreq_ref: R=0000289f NEW         r=1
              dd-3866    [011] .....   867.448715: netfs_read: R=0000289f READAHEAD c=00000000 ni=0 s=4e600000 l=800000 sz=280000000
              dd-3866    [011] .....   867.448716: netfs_folio: i=f1c2900000000000 ix=4e600-4e7ff read
              dd-3866    [011] .....   867.448716: netfs_folio: i=f1c2900000000000 ix=4e800-4e9ff read
              dd-3866    [011] .....   867.448717: netfs_folio: i=f1c2900000000000 ix=4ea00-4ebff read
              dd-3866    [011] .....   867.448717: netfs_folio: i=f1c2900000000000 ix=4ec00-4edff read
              dd-3866    [011] .....   867.448718: netfs_rreq_ref: R=0000289f GET SUBREQ  r=2
              dd-3866    [011] b....   867.448718: netfs_sreq: R=0000289f[1] ---- ADD   f=00 s=4e600000 0/800000 e=0
              dd-3866    [011] .....   867.448720: netfs_sreq: R=0000289f[1] DOWN PREP  f=00 s=4e600000 0/800000 e=0
              dd-3866    [011] .....   867.448720: netfs_sreq: R=0000289f[1] DOWN SUBMT f=02 s=4e600000 0/100000 e=0
              dd-3866    [011] .....   867.448763: netfs_rreq_ref: R=0000289f GET SUBREQ  r=3
              dd-3866    [011] b....   867.448763: netfs_sreq: R=0000289f[2] ---- ADD   f=00 s=4e700000 0/700000 e=0
              dd-3866    [011] .....   867.448764: netfs_sreq: R=0000289f[2] DOWN PREP  f=00 s=4e700000 0/700000 e=0
              dd-3866    [011] .....   867.448764: netfs_sreq: R=0000289f[2] DOWN SUBMT f=02 s=4e700000 0/100000 e=0
              dd-3866    [011] .....   867.448769: netfs_rreq_ref: R=0000289f GET SUBREQ  r=4
              dd-3866    [011] b....   867.448769: netfs_sreq: R=0000289f[3] ---- ADD   f=00 s=4e800000 0/600000 e=0
              dd-3866    [011] .....   867.448769: netfs_sreq: R=0000289f[3] DOWN PREP  f=00 s=4e800000 0/600000 e=0
              dd-3866    [011] .....   867.448770: netfs_sreq: R=0000289f[3] DOWN SUBMT f=02 s=4e800000 0/100000 e=0
              dd-3866    [011] .....   867.448773: netfs_rreq_ref: R=0000289f GET SUBREQ  r=5
              dd-3866    [011] b....   867.448774: netfs_sreq: R=0000289f[4] ---- ADD   f=00 s=4e900000 0/500000 e=0
              dd-3866    [011] .....   867.448774: netfs_sreq: R=0000289f[4] DOWN PREP  f=00 s=4e900000 0/500000 e=0
              dd-3866    [011] .....   867.448774: netfs_sreq: R=0000289f[4] DOWN SUBMT f=02 s=4e900000 0/100000 e=0
              dd-3866    [011] .....   867.448779: netfs_rreq_ref: R=0000289f GET SUBREQ  r=6
              dd-3866    [011] b....   867.448779: netfs_sreq: R=0000289f[5] ---- ADD   f=00 s=4ea00000 0/400000 e=0
              dd-3866    [011] .....   867.448779: netfs_sreq: R=0000289f[5] DOWN PREP  f=00 s=4ea00000 0/400000 e=0
              dd-3866    [011] .....   867.448779: netfs_sreq: R=0000289f[5] DOWN SUBMT f=02 s=4ea00000 0/100000 e=0
              dd-3866    [011] .....   867.448783: netfs_rreq_ref: R=0000289f GET SUBREQ  r=7
              dd-3866    [011] b....   867.448783: netfs_sreq: R=0000289f[6] ---- ADD   f=00 s=4eb00000 0/300000 e=0
              dd-3866    [011] .....   867.448783: netfs_sreq: R=0000289f[6] DOWN PREP  f=00 s=4eb00000 0/300000 e=0
              dd-3866    [011] .....   867.448784: netfs_sreq: R=0000289f[6] DOWN SUBMT f=02 s=4eb00000 0/100000 e=0
              dd-3866    [011] .....   867.448787: netfs_rreq_ref: R=0000289f GET SUBREQ  r=8
              dd-3866    [011] b....   867.448787: netfs_sreq: R=0000289f[7] ---- ADD   f=00 s=4ec00000 0/200000 e=0
              dd-3866    [011] .....   867.448788: netfs_sreq: R=0000289f[7] DOWN PREP  f=00 s=4ec00000 0/200000 e=0
              dd-3866    [011] .....   867.448788: netfs_sreq: R=0000289f[7] DOWN SUBMT f=02 s=4ec00000 0/100000 e=0
              dd-3866    [011] .....   867.448792: netfs_rreq_ref: R=0000289f GET SUBREQ  r=9
              dd-3866    [011] b....   867.448792: netfs_sreq: R=0000289f[8] ---- ADD   f=00 s=4ed00000 0/100000 e=0
              dd-3866    [011] .....   867.448792: netfs_sreq: R=0000289f[8] DOWN PREP  f=00 s=4ed00000 0/100000 e=0
              dd-3866    [011] .....   867.448792: netfs_sreq: R=0000289f[8] DOWN SUBMT f=02 s=4ed00000 0/100000 e=0
              dd-3866    [011] .....   867.448796: netfs_rreq_ref: R=0000289f PUT RETURN  r=8
              dd-3866    [011] .....   867.450640: netfs_rreq_ref: R=000028a0 NEW         r=1
              dd-3866    [011] .....   867.450640: netfs_read: R=000028a0 READAHEAD c=00000000 ni=0 s=4ee00000 l=800000 sz=280000000
              dd-3866    [011] .....   867.450642: netfs_folio: i=f1c2900000000000 ix=4ee00-4efff read
              dd-3866    [011] .....   867.450642: netfs_folio: i=f1c2900000000000 ix=4f000-4f1ff read
              dd-3866    [011] .....   867.450642: netfs_folio: i=f1c2900000000000 ix=4f200-4f3ff read
              dd-3866    [011] .....   867.450642: netfs_folio: i=f1c2900000000000 ix=4f400-4f5ff read
              dd-3866    [011] .....   867.450644: netfs_rreq_ref: R=000028a0 GET SUBREQ  r=2
              dd-3866    [011] b....   867.450644: netfs_sreq: R=000028a0[1] ---- ADD   f=00 s=4ee00000 0/800000 e=0
              dd-3866    [011] .....   867.450644: netfs_sreq: R=000028a0[1] DOWN PREP  f=00 s=4ee00000 0/800000 e=0
              dd-3866    [011] .....   867.450645: netfs_sreq: R=000028a0[1] DOWN SUBMT f=02 s=4ee00000 0/100000 e=0
              dd-3866    [011] .....   867.450668: netfs_rreq_ref: R=000028a0 GET SUBREQ  r=3
              dd-3866    [011] b....   867.450669: netfs_sreq: R=000028a0[2] ---- ADD   f=00 s=4ef00000 0/700000 e=0
              dd-3866    [011] .....   867.450669: netfs_sreq: R=000028a0[2] DOWN PREP  f=00 s=4ef00000 0/700000 e=0
              dd-3866    [011] .....   867.450669: netfs_sreq: R=000028a0[2] DOWN SUBMT f=02 s=4ef00000 0/100000 e=0
              dd-3866    [011] .....   867.450673: netfs_rreq_ref: R=000028a0 GET SUBREQ  r=4
              dd-3866    [011] b....   867.450674: netfs_sreq: R=000028a0[3] ---- ADD   f=00 s=4f000000 0/600000 e=0
              dd-3866    [011] .....   867.450674: netfs_sreq: R=000028a0[3] DOWN PREP  f=00 s=4f000000 0/600000 e=0
              dd-3866    [011] .....   867.450674: netfs_sreq: R=000028a0[3] DOWN SUBMT f=02 s=4f000000 0/100000 e=0
              dd-3866    [011] .....   867.450678: netfs_rreq_ref: R=000028a0 GET SUBREQ  r=5
              dd-3866    [011] b....   867.450678: netfs_sreq: R=000028a0[4] ---- ADD   f=00 s=4f100000 0/500000 e=0
              dd-3866    [011] .....   867.450678: netfs_sreq: R=000028a0[4] DOWN PREP  f=00 s=4f100000 0/500000 e=0
              dd-3866    [011] .....   867.450679: netfs_sreq: R=000028a0[4] DOWN SUBMT f=02 s=4f100000 0/100000 e=0
              dd-3866    [011] .....   867.450682: netfs_rreq_ref: R=000028a0 GET SUBREQ  r=6
              dd-3866    [011] b....   867.450682: netfs_sreq: R=000028a0[5] ---- ADD   f=00 s=4f200000 0/400000 e=0
              dd-3866    [011] .....   867.450683: netfs_sreq: R=000028a0[5] DOWN PREP  f=00 s=4f200000 0/400000 e=0
              dd-3866    [011] .....   867.450683: netfs_sreq: R=000028a0[5] DOWN SUBMT f=02 s=4f200000 0/100000 e=0
              dd-3866    [011] .....   867.450687: netfs_rreq_ref: R=000028a0 GET SUBREQ  r=7
              dd-3866    [011] b....   867.450687: netfs_sreq: R=000028a0[6] ---- ADD   f=00 s=4f300000 0/300000 e=0
              dd-3866    [011] .....   867.450688: netfs_sreq: R=000028a0[6] DOWN PREP  f=00 s=4f300000 0/300000 e=0
              dd-3866    [011] .....   867.450688: netfs_sreq: R=000028a0[6] DOWN SUBMT f=02 s=4f300000 0/100000 e=0
              dd-3866    [011] .....   867.450691: netfs_rreq_ref: R=000028a0 GET SUBREQ  r=8
              dd-3866    [011] b....   867.450692: netfs_sreq: R=000028a0[7] ---- ADD   f=00 s=4f400000 0/200000 e=0
              dd-3866    [011] .....   867.450692: netfs_sreq: R=000028a0[7] DOWN PREP  f=00 s=4f400000 0/200000 e=0
              dd-3866    [011] .....   867.450692: netfs_sreq: R=000028a0[7] DOWN SUBMT f=02 s=4f400000 0/100000 e=0
              dd-3866    [011] .....   867.450696: netfs_rreq_ref: R=000028a0 GET SUBREQ  r=9
              dd-3866    [011] b....   867.450696: netfs_sreq: R=000028a0[8] ---- ADD   f=00 s=4f500000 0/100000 e=0
              dd-3866    [011] .....   867.450696: netfs_sreq: R=000028a0[8] DOWN PREP  f=00 s=4f500000 0/100000 e=0
              dd-3866    [011] .....   867.450696: netfs_sreq: R=000028a0[8] DOWN SUBMT f=02 s=4f500000 0/100000 e=0
              dd-3866    [011] .....   867.450700: netfs_rreq_ref: R=000028a0 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.453196: netfs_sreq: R=0000289f[1] DOWN IO    f=02 s=4e600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.453241: netfs_progress: R=0000289f[01] s=4e600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.453241: netfs_donate: R=0000289f[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.453242: netfs_sreq: R=0000289f[1] DOWN DON-N f=02 s=4e600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.453242: netfs_sreq_ref: R=0000289f[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.453243: netfs_sreq: R=0000289f[1] DOWN TERM  f=02 s=4e600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.453243: netfs_sreq_ref: R=0000289f[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.453243: netfs_sreq: R=0000289f[1] DOWN FREE  f=02 s=4e600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.453244: netfs_rreq_ref: R=0000289f PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.454283: netfs_sreq: R=000028a0[1] DOWN IO    f=02 s=4ee00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.454302: netfs_progress: R=000028a0[01] s=4ee00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.454302: netfs_donate: R=000028a0[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.454302: netfs_sreq: R=000028a0[1] DOWN DON-N f=02 s=4ee00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.454303: netfs_sreq_ref: R=000028a0[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.454303: netfs_sreq: R=000028a0[1] DOWN TERM  f=02 s=4ee00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.454303: netfs_sreq_ref: R=000028a0[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.454303: netfs_sreq: R=000028a0[1] DOWN FREE  f=02 s=4ee00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.454304: netfs_rreq_ref: R=000028a0 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.454917: netfs_sreq: R=0000289f[2] DOWN IO    f=02 s=4e700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.454963: netfs_sreq: R=0000289f[2] DOWN +DON  f=02 s=4e600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.454963: netfs_progress: R=0000289f[02] s=4e600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.454963: netfs_folio: i=f1c2900000000000 ix=4e600-4e7ff read-done
     kworker/7:1-158     [007] .....   867.454963: netfs_folio: i=f1c2900000000000 ix=4e600-4e7ff read-unlock
     kworker/7:1-158     [007] .....   867.454970: netfs_sreq_ref: R=0000289f[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.454971: netfs_sreq: R=0000289f[2] DOWN TERM  f=02 s=4e600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.454971: netfs_sreq_ref: R=0000289f[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.454971: netfs_sreq: R=0000289f[2] DOWN FREE  f=02 s=4e600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.454972: netfs_rreq_ref: R=0000289f PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.456036: netfs_sreq: R=0000289f[3] DOWN IO    f=02 s=4e800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.456055: netfs_progress: R=0000289f[03] s=4e800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.456055: netfs_donate: R=0000289f[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.456055: netfs_sreq: R=0000289f[3] DOWN DON-N f=02 s=4e800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.456055: netfs_sreq_ref: R=0000289f[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.456056: netfs_sreq: R=0000289f[3] DOWN TERM  f=02 s=4e800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.456056: netfs_sreq_ref: R=0000289f[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.456056: netfs_sreq: R=0000289f[3] DOWN FREE  f=02 s=4e800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.456056: netfs_rreq_ref: R=0000289f PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.456108: netfs_sreq: R=000028a0[2] DOWN IO    f=02 s=4ef00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.456139: netfs_sreq: R=000028a0[2] DOWN +DON  f=02 s=4ee00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.456139: netfs_progress: R=000028a0[02] s=4ee00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.456140: netfs_folio: i=f1c2900000000000 ix=4ee00-4efff read-done
     kworker/9:1-160     [009] .....   867.456140: netfs_folio: i=f1c2900000000000 ix=4ee00-4efff read-unlock
     kworker/9:1-160     [009] .....   867.456140: netfs_sreq_ref: R=000028a0[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.456140: netfs_sreq: R=000028a0[2] DOWN TERM  f=02 s=4ee00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.456140: netfs_sreq_ref: R=000028a0[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.456141: netfs_sreq: R=000028a0[2] DOWN FREE  f=02 s=4ee00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.456141: netfs_rreq_ref: R=000028a0 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.457198: netfs_sreq: R=0000289f[7] DOWN IO    f=02 s=4ec00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.457246: netfs_progress: R=0000289f[07] s=4ec00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.457246: netfs_donate: R=0000289f[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   867.457246: netfs_sreq: R=0000289f[7] DOWN DON-P f=02 s=4ed00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.457246: netfs_sreq_ref: R=0000289f[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.457247: netfs_sreq: R=0000289f[7] DOWN TERM  f=02 s=4ed00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.457247: netfs_sreq_ref: R=0000289f[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.457247: netfs_sreq: R=0000289f[7] DOWN FREE  f=02 s=4ed00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.457247: netfs_rreq_ref: R=0000289f PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.457260: netfs_sreq: R=000028a0[3] DOWN IO    f=02 s=4f000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.457314: netfs_progress: R=000028a0[03] s=4f000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.457314: netfs_donate: R=000028a0[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.457314: netfs_sreq: R=000028a0[3] DOWN DON-N f=02 s=4f000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.457314: netfs_sreq_ref: R=000028a0[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.457314: netfs_sreq: R=000028a0[3] DOWN TERM  f=02 s=4f000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.457315: netfs_sreq_ref: R=000028a0[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.457315: netfs_sreq: R=000028a0[3] DOWN FREE  f=02 s=4f000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.457315: netfs_rreq_ref: R=000028a0 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.458329: netfs_sreq: R=0000289f[4] DOWN IO    f=02 s=4e900000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.458348: netfs_sreq: R=0000289f[4] DOWN +DON  f=02 s=4e800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.458348: netfs_progress: R=0000289f[04] s=4e800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.458348: netfs_folio: i=f1c2900000000000 ix=4e800-4e9ff read-done
     kworker/7:1-158     [007] .....   867.458348: netfs_folio: i=f1c2900000000000 ix=4e800-4e9ff read-unlock
     kworker/7:1-158     [007] .....   867.458352: netfs_sreq_ref: R=0000289f[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.458353: netfs_sreq: R=0000289f[4] DOWN TERM  f=02 s=4e800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.458353: netfs_sreq_ref: R=0000289f[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.458353: netfs_sreq: R=0000289f[4] DOWN FREE  f=02 s=4e800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.458354: netfs_rreq_ref: R=0000289f PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.458409: netfs_sreq: R=000028a0[4] DOWN IO    f=02 s=4f100000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.458471: netfs_sreq: R=000028a0[4] DOWN +DON  f=02 s=4f000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.458472: netfs_progress: R=000028a0[04] s=4f000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.458472: netfs_folio: i=f1c2900000000000 ix=4f000-4f1ff read-done
     kworker/9:1-160     [009] .....   867.458472: netfs_folio: i=f1c2900000000000 ix=4f000-4f1ff read-unlock
     kworker/9:1-160     [009] .....   867.458472: netfs_sreq_ref: R=000028a0[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.458473: netfs_sreq: R=000028a0[4] DOWN TERM  f=02 s=4f000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.458473: netfs_sreq_ref: R=000028a0[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.458473: netfs_sreq: R=000028a0[4] DOWN FREE  f=02 s=4f000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.458473: netfs_rreq_ref: R=000028a0 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.459478: netfs_sreq: R=0000289f[5] DOWN IO    f=02 s=4ea00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.459521: netfs_progress: R=0000289f[05] s=4ea00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.459522: netfs_donate: R=0000289f[05] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   867.459522: netfs_sreq: R=0000289f[5] DOWN DON-N f=02 s=4ea00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.459522: netfs_sreq_ref: R=0000289f[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.459522: netfs_sreq: R=0000289f[5] DOWN TERM  f=02 s=4ea00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.459522: netfs_sreq_ref: R=0000289f[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.459523: netfs_sreq: R=0000289f[5] DOWN FREE  f=02 s=4ea00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.459523: netfs_rreq_ref: R=0000289f PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.459557: netfs_sreq: R=000028a0[5] DOWN IO    f=02 s=4f200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.459607: netfs_progress: R=000028a0[05] s=4f200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.459607: netfs_donate: R=000028a0[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.459607: netfs_sreq: R=000028a0[5] DOWN DON-N f=02 s=4f200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.459607: netfs_sreq_ref: R=000028a0[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.459607: netfs_sreq: R=000028a0[5] DOWN TERM  f=02 s=4f200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.459608: netfs_sreq_ref: R=000028a0[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.459608: netfs_sreq: R=000028a0[5] DOWN FREE  f=02 s=4f200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.459608: netfs_rreq_ref: R=000028a0 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.460600: netfs_sreq: R=0000289f[6] DOWN IO    f=02 s=4eb00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.460620: netfs_sreq: R=0000289f[6] DOWN +DON  f=02 s=4ea00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.460620: netfs_progress: R=0000289f[06] s=4ea00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   867.460620: netfs_folio: i=f1c2900000000000 ix=4ea00-4ebff read-done
     kworker/7:1-158     [007] .....   867.460620: netfs_folio: i=f1c2900000000000 ix=4ea00-4ebff read-unlock
     kworker/7:1-158     [007] .....   867.460625: netfs_progress: R=0000289f[06] s=4ec00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.460625: netfs_donate: R=0000289f[06] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.460625: netfs_sreq: R=0000289f[6] DOWN DON-N f=02 s=4ea00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.460625: netfs_sreq_ref: R=0000289f[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.460625: netfs_sreq: R=0000289f[6] DOWN TERM  f=02 s=4ea00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.460625: netfs_sreq_ref: R=0000289f[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.460626: netfs_sreq: R=0000289f[6] DOWN FREE  f=02 s=4ea00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.460626: netfs_rreq_ref: R=0000289f PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.460744: netfs_sreq: R=000028a0[8] DOWN IO    f=02 s=4f500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.460763: netfs_progress: R=000028a0[08] s=4f500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.460763: netfs_donate: R=000028a0[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.460763: netfs_sreq: R=000028a0[8] DOWN DON-P f=02 s=4f600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.460764: netfs_sreq_ref: R=000028a0[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.460764: netfs_sreq: R=000028a0[8] DOWN TERM  f=02 s=4f600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.460765: netfs_sreq_ref: R=000028a0[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.460765: netfs_sreq: R=000028a0[8] DOWN FREE  f=02 s=4f600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.460765: netfs_rreq_ref: R=000028a0 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.461739: netfs_sreq: R=0000289f[8] DOWN IO    f=02 s=4ed00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.461781: netfs_sreq: R=0000289f[8] DOWN +DON  f=02 s=4ec00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.461782: netfs_progress: R=0000289f[08] s=4ec00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.461782: netfs_folio: i=f1c2900000000000 ix=4ec00-4edff read-done
     kworker/9:1-160     [009] .....   867.461782: netfs_folio: i=f1c2900000000000 ix=4ec00-4edff read-unlock
     kworker/9:1-160     [009] .....   867.461787: netfs_sreq_ref: R=0000289f[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.461787: netfs_sreq: R=0000289f[8] DOWN TERM  f=02 s=4ec00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.461788: netfs_rreq: R=0000289f RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.461788: netfs_rreq: R=0000289f RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.461788: netfs_rreq: R=0000289f RA DONE    f=00
     kworker/9:1-160     [009] .....   867.461789: netfs_sreq_ref: R=0000289f[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.461789: netfs_sreq: R=0000289f[8] DOWN FREE  f=02 s=4ec00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.461789: netfs_rreq_ref: R=0000289f PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.461789: netfs_rreq: R=0000289f RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.461861: netfs_sreq: R=000028a0[6] DOWN IO    f=02 s=4f300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.461917: netfs_sreq: R=000028a0[6] DOWN +DON  f=02 s=4f200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.461917: netfs_progress: R=000028a0[06] s=4f200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.461917: netfs_folio: i=f1c2900000000000 ix=4f200-4f3ff read-done
     kworker/7:1-158     [007] .....   867.461918: netfs_folio: i=f1c2900000000000 ix=4f200-4f3ff read-unlock
     kworker/7:1-158     [007] .....   867.461918: netfs_sreq_ref: R=000028a0[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.461918: netfs_sreq: R=000028a0[6] DOWN TERM  f=02 s=4f200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.461918: netfs_sreq_ref: R=000028a0[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.461919: netfs_sreq: R=000028a0[6] DOWN FREE  f=02 s=4f200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.461919: netfs_rreq_ref: R=000028a0 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.462939: netfs_sreq: R=000028a0[7] DOWN IO    f=02 s=4f400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.462958: netfs_sreq: R=000028a0[7] DOWN +DON  f=02 s=4f400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.462958: netfs_progress: R=000028a0[07] s=4f400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.462959: netfs_folio: i=f1c2900000000000 ix=4f400-4f5ff read-done
     kworker/7:1-158     [007] .....   867.462959: netfs_folio: i=f1c2900000000000 ix=4f400-4f5ff read-unlock
     kworker/7:1-158     [007] .....   867.462959: netfs_sreq_ref: R=000028a0[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.462959: netfs_sreq: R=000028a0[7] DOWN TERM  f=02 s=4f400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.462960: netfs_rreq: R=000028a0 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.462960: netfs_rreq: R=000028a0 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.462960: netfs_rreq: R=000028a0 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.462960: netfs_sreq_ref: R=000028a0[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.462960: netfs_sreq: R=000028a0[7] DOWN FREE  f=02 s=4f400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.462961: netfs_rreq_ref: R=000028a0 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.462961: netfs_rreq: R=000028a0 RA FREE    f=00
              dd-3866    [010] .....   867.462989: netfs_rreq_ref: R=000028a1 NEW         r=1
              dd-3866    [010] .....   867.462990: netfs_read: R=000028a1 READAHEAD c=00000000 ni=0 s=4f600000 l=800000 sz=280000000
              dd-3866    [010] .....   867.462992: netfs_folio: i=f1c2900000000000 ix=4f600-4f7ff read
              dd-3866    [010] .....   867.462992: netfs_folio: i=f1c2900000000000 ix=4f800-4f9ff read
              dd-3866    [010] .....   867.462992: netfs_folio: i=f1c2900000000000 ix=4fa00-4fbff read
              dd-3866    [010] .....   867.462993: netfs_folio: i=f1c2900000000000 ix=4fc00-4fdff read
              dd-3866    [010] .....   867.462994: netfs_rreq_ref: R=000028a1 GET SUBREQ  r=2
              dd-3866    [010] b....   867.462995: netfs_sreq: R=000028a1[1] ---- ADD   f=00 s=4f600000 0/800000 e=0
              dd-3866    [010] .....   867.462995: netfs_sreq: R=000028a1[1] DOWN PREP  f=00 s=4f600000 0/800000 e=0
              dd-3866    [010] .....   867.462996: netfs_sreq: R=000028a1[1] DOWN SUBMT f=02 s=4f600000 0/100000 e=0
              dd-3866    [010] .....   867.463039: netfs_rreq_ref: R=000028a1 GET SUBREQ  r=3
              dd-3866    [010] b....   867.463039: netfs_sreq: R=000028a1[2] ---- ADD   f=00 s=4f700000 0/700000 e=0
              dd-3866    [010] .....   867.463039: netfs_sreq: R=000028a1[2] DOWN PREP  f=00 s=4f700000 0/700000 e=0
              dd-3866    [010] .....   867.463040: netfs_sreq: R=000028a1[2] DOWN SUBMT f=02 s=4f700000 0/100000 e=0
              dd-3866    [010] .....   867.463044: netfs_rreq_ref: R=000028a1 GET SUBREQ  r=4
              dd-3866    [010] b....   867.463045: netfs_sreq: R=000028a1[3] ---- ADD   f=00 s=4f800000 0/600000 e=0
              dd-3866    [010] .....   867.463045: netfs_sreq: R=000028a1[3] DOWN PREP  f=00 s=4f800000 0/600000 e=0
              dd-3866    [010] .....   867.463045: netfs_sreq: R=000028a1[3] DOWN SUBMT f=02 s=4f800000 0/100000 e=0
              dd-3866    [010] .....   867.463049: netfs_rreq_ref: R=000028a1 GET SUBREQ  r=5
              dd-3866    [010] b....   867.463049: netfs_sreq: R=000028a1[4] ---- ADD   f=00 s=4f900000 0/500000 e=0
              dd-3866    [010] .....   867.463049: netfs_sreq: R=000028a1[4] DOWN PREP  f=00 s=4f900000 0/500000 e=0
              dd-3866    [010] .....   867.463049: netfs_sreq: R=000028a1[4] DOWN SUBMT f=02 s=4f900000 0/100000 e=0
              dd-3866    [010] .....   867.463053: netfs_rreq_ref: R=000028a1 GET SUBREQ  r=6
              dd-3866    [010] b....   867.463053: netfs_sreq: R=000028a1[5] ---- ADD   f=00 s=4fa00000 0/400000 e=0
              dd-3866    [010] .....   867.463053: netfs_sreq: R=000028a1[5] DOWN PREP  f=00 s=4fa00000 0/400000 e=0
              dd-3866    [010] .....   867.463054: netfs_sreq: R=000028a1[5] DOWN SUBMT f=02 s=4fa00000 0/100000 e=0
              dd-3866    [010] .....   867.463057: netfs_rreq_ref: R=000028a1 GET SUBREQ  r=7
              dd-3866    [010] b....   867.463057: netfs_sreq: R=000028a1[6] ---- ADD   f=00 s=4fb00000 0/300000 e=0
              dd-3866    [010] .....   867.463058: netfs_sreq: R=000028a1[6] DOWN PREP  f=00 s=4fb00000 0/300000 e=0
              dd-3866    [010] .....   867.463058: netfs_sreq: R=000028a1[6] DOWN SUBMT f=02 s=4fb00000 0/100000 e=0
              dd-3866    [010] .....   867.463062: netfs_rreq_ref: R=000028a1 GET SUBREQ  r=8
              dd-3866    [010] b....   867.463062: netfs_sreq: R=000028a1[7] ---- ADD   f=00 s=4fc00000 0/200000 e=0
              dd-3866    [010] .....   867.463062: netfs_sreq: R=000028a1[7] DOWN PREP  f=00 s=4fc00000 0/200000 e=0
              dd-3866    [010] .....   867.463062: netfs_sreq: R=000028a1[7] DOWN SUBMT f=02 s=4fc00000 0/100000 e=0
              dd-3866    [010] .....   867.463066: netfs_rreq_ref: R=000028a1 GET SUBREQ  r=9
              dd-3866    [010] b....   867.463066: netfs_sreq: R=000028a1[8] ---- ADD   f=00 s=4fd00000 0/100000 e=0
              dd-3866    [010] .....   867.463066: netfs_sreq: R=000028a1[8] DOWN PREP  f=00 s=4fd00000 0/100000 e=0
              dd-3866    [010] .....   867.463066: netfs_sreq: R=000028a1[8] DOWN SUBMT f=02 s=4fd00000 0/100000 e=0
              dd-3866    [010] .....   867.463070: netfs_rreq_ref: R=000028a1 PUT RETURN  r=8
              dd-3866    [010] .....   867.464884: netfs_rreq_ref: R=000028a2 NEW         r=1
              dd-3866    [010] .....   867.464885: netfs_read: R=000028a2 READAHEAD c=00000000 ni=0 s=4fe00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.464886: netfs_folio: i=f1c2900000000000 ix=4fe00-4ffff read
              dd-3866    [010] .....   867.464886: netfs_folio: i=f1c2900000000000 ix=50000-501ff read
              dd-3866    [010] .....   867.464887: netfs_folio: i=f1c2900000000000 ix=50200-503ff read
              dd-3866    [010] .....   867.464887: netfs_folio: i=f1c2900000000000 ix=50400-505ff read
              dd-3866    [010] .....   867.464888: netfs_rreq_ref: R=000028a2 GET SUBREQ  r=2
              dd-3866    [010] b....   867.464888: netfs_sreq: R=000028a2[1] ---- ADD   f=00 s=4fe00000 0/800000 e=0
              dd-3866    [010] .....   867.464888: netfs_sreq: R=000028a2[1] DOWN PREP  f=00 s=4fe00000 0/800000 e=0
              dd-3866    [010] .....   867.464889: netfs_sreq: R=000028a2[1] DOWN SUBMT f=02 s=4fe00000 0/100000 e=0
              dd-3866    [010] .....   867.464904: netfs_rreq_ref: R=000028a2 GET SUBREQ  r=3
              dd-3866    [010] b....   867.464904: netfs_sreq: R=000028a2[2] ---- ADD   f=00 s=4ff00000 0/700000 e=0
              dd-3866    [010] .....   867.464911: netfs_sreq: R=000028a2[2] DOWN PREP  f=00 s=4ff00000 0/700000 e=0
              dd-3866    [010] .....   867.464912: netfs_sreq: R=000028a2[2] DOWN SUBMT f=02 s=4ff00000 0/100000 e=0
              dd-3866    [010] .....   867.464917: netfs_rreq_ref: R=000028a2 GET SUBREQ  r=4
              dd-3866    [010] b....   867.464917: netfs_sreq: R=000028a2[3] ---- ADD   f=00 s=50000000 0/600000 e=0
              dd-3866    [010] .....   867.464917: netfs_sreq: R=000028a2[3] DOWN PREP  f=00 s=50000000 0/600000 e=0
              dd-3866    [010] .....   867.464918: netfs_sreq: R=000028a2[3] DOWN SUBMT f=02 s=50000000 0/100000 e=0
              dd-3866    [010] .....   867.464921: netfs_rreq_ref: R=000028a2 GET SUBREQ  r=5
              dd-3866    [010] b....   867.464922: netfs_sreq: R=000028a2[4] ---- ADD   f=00 s=50100000 0/500000 e=0
              dd-3866    [010] .....   867.464922: netfs_sreq: R=000028a2[4] DOWN PREP  f=00 s=50100000 0/500000 e=0
              dd-3866    [010] .....   867.464922: netfs_sreq: R=000028a2[4] DOWN SUBMT f=02 s=50100000 0/100000 e=0
              dd-3866    [010] .....   867.464926: netfs_rreq_ref: R=000028a2 GET SUBREQ  r=6
              dd-3866    [010] b....   867.464926: netfs_sreq: R=000028a2[5] ---- ADD   f=00 s=50200000 0/400000 e=0
              dd-3866    [010] .....   867.464926: netfs_sreq: R=000028a2[5] DOWN PREP  f=00 s=50200000 0/400000 e=0
              dd-3866    [010] .....   867.464926: netfs_sreq: R=000028a2[5] DOWN SUBMT f=02 s=50200000 0/100000 e=0
              dd-3866    [010] .....   867.464930: netfs_rreq_ref: R=000028a2 GET SUBREQ  r=7
              dd-3866    [010] b....   867.464930: netfs_sreq: R=000028a2[6] ---- ADD   f=00 s=50300000 0/300000 e=0
              dd-3866    [010] .....   867.464930: netfs_sreq: R=000028a2[6] DOWN PREP  f=00 s=50300000 0/300000 e=0
              dd-3866    [010] .....   867.464930: netfs_sreq: R=000028a2[6] DOWN SUBMT f=02 s=50300000 0/100000 e=0
              dd-3866    [010] .....   867.464934: netfs_rreq_ref: R=000028a2 GET SUBREQ  r=8
              dd-3866    [010] b....   867.464934: netfs_sreq: R=000028a2[7] ---- ADD   f=00 s=50400000 0/200000 e=0
              dd-3866    [010] .....   867.464934: netfs_sreq: R=000028a2[7] DOWN PREP  f=00 s=50400000 0/200000 e=0
              dd-3866    [010] .....   867.464935: netfs_sreq: R=000028a2[7] DOWN SUBMT f=02 s=50400000 0/100000 e=0
              dd-3866    [010] .....   867.464938: netfs_rreq_ref: R=000028a2 GET SUBREQ  r=9
              dd-3866    [010] b....   867.464938: netfs_sreq: R=000028a2[8] ---- ADD   f=00 s=50500000 0/100000 e=0
              dd-3866    [010] .....   867.464938: netfs_sreq: R=000028a2[8] DOWN PREP  f=00 s=50500000 0/100000 e=0
              dd-3866    [010] .....   867.464939: netfs_sreq: R=000028a2[8] DOWN SUBMT f=02 s=50500000 0/100000 e=0
              dd-3866    [010] .....   867.464942: netfs_rreq_ref: R=000028a2 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.467055: netfs_sreq: R=000028a1[1] DOWN IO    f=02 s=4f600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.467113: netfs_progress: R=000028a1[01] s=4f600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.467113: netfs_donate: R=000028a1[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.467113: netfs_sreq: R=000028a1[1] DOWN DON-N f=02 s=4f600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.467113: netfs_sreq_ref: R=000028a1[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.467113: netfs_sreq: R=000028a1[1] DOWN TERM  f=02 s=4f600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.467114: netfs_sreq_ref: R=000028a1[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.467114: netfs_sreq: R=000028a1[1] DOWN FREE  f=02 s=4f600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.467114: netfs_rreq_ref: R=000028a1 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.468419: netfs_sreq: R=000028a2[1] DOWN IO    f=02 s=4fe00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.468439: netfs_progress: R=000028a2[01] s=4fe00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.468439: netfs_donate: R=000028a2[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.468439: netfs_sreq: R=000028a2[1] DOWN DON-N f=02 s=4fe00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.468439: netfs_sreq_ref: R=000028a2[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.468439: netfs_sreq: R=000028a2[1] DOWN TERM  f=02 s=4fe00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.468440: netfs_sreq_ref: R=000028a2[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.468440: netfs_sreq: R=000028a2[1] DOWN FREE  f=02 s=4fe00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.468440: netfs_rreq_ref: R=000028a2 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.469085: netfs_sreq: R=000028a1[2] DOWN IO    f=02 s=4f700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.469152: netfs_sreq: R=000028a1[2] DOWN +DON  f=02 s=4f600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.469152: netfs_progress: R=000028a1[02] s=4f600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.469152: netfs_folio: i=f1c2900000000000 ix=4f600-4f7ff read-done
     kworker/7:1-158     [007] .....   867.469152: netfs_folio: i=f1c2900000000000 ix=4f600-4f7ff read-unlock
     kworker/7:1-158     [007] .....   867.469156: netfs_sreq_ref: R=000028a1[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.469156: netfs_sreq: R=000028a1[2] DOWN TERM  f=02 s=4f600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.469156: netfs_sreq_ref: R=000028a1[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.469156: netfs_sreq: R=000028a1[2] DOWN FREE  f=02 s=4f600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.469157: netfs_rreq_ref: R=000028a1 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.470122: netfs_sreq: R=000028a2[2] DOWN IO    f=02 s=4ff00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.470146: netfs_sreq: R=000028a2[2] DOWN +DON  f=02 s=4fe00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.470146: netfs_progress: R=000028a2[02] s=4fe00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.470146: netfs_folio: i=f1c2900000000000 ix=4fe00-4ffff read-done
     kworker/7:1-158     [007] .....   867.470146: netfs_folio: i=f1c2900000000000 ix=4fe00-4ffff read-unlock
     kworker/7:1-158     [007] .....   867.470147: netfs_sreq_ref: R=000028a2[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.470147: netfs_sreq: R=000028a2[2] DOWN TERM  f=02 s=4fe00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.470147: netfs_sreq_ref: R=000028a2[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.470147: netfs_sreq: R=000028a2[2] DOWN FREE  f=02 s=4fe00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.470148: netfs_rreq_ref: R=000028a2 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.470514: netfs_sreq: R=000028a1[4] DOWN IO    f=02 s=4f900000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.470553: netfs_progress: R=000028a1[04] s=4f900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.470553: netfs_donate: R=000028a1[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.470553: netfs_sreq: R=000028a1[4] DOWN DON-P f=02 s=4fa00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.470553: netfs_sreq_ref: R=000028a1[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.470554: netfs_sreq: R=000028a1[4] DOWN TERM  f=02 s=4fa00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.470554: netfs_sreq_ref: R=000028a1[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.470554: netfs_sreq: R=000028a1[4] DOWN FREE  f=02 s=4fa00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.470554: netfs_rreq_ref: R=000028a1 PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.471321: netfs_sreq: R=000028a2[5] DOWN IO    f=02 s=50200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.471371: netfs_progress: R=000028a2[05] s=50200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.471371: netfs_donate: R=000028a2[05] -> [04] to-prev am=0
     kworker/9:1-160     [009] b....   867.471371: netfs_sreq: R=000028a2[5] DOWN DON-P f=02 s=50300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.471372: netfs_sreq_ref: R=000028a2[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.471372: netfs_sreq: R=000028a2[5] DOWN TERM  f=02 s=50300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.471372: netfs_sreq_ref: R=000028a2[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.471372: netfs_sreq: R=000028a2[5] DOWN FREE  f=02 s=50300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.471372: netfs_rreq_ref: R=000028a2 PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.472029: netfs_sreq: R=000028a1[6] DOWN IO    f=02 s=4fb00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.472086: netfs_progress: R=000028a1[06] s=4fb00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.472086: netfs_donate: R=000028a1[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.472087: netfs_sreq: R=000028a1[6] DOWN DON-P f=02 s=4fc00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.472087: netfs_sreq_ref: R=000028a1[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.472087: netfs_sreq: R=000028a1[6] DOWN TERM  f=02 s=4fc00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.472087: netfs_sreq_ref: R=000028a1[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.472088: netfs_sreq: R=000028a1[6] DOWN FREE  f=02 s=4fc00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.472088: netfs_rreq_ref: R=000028a1 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.472496: netfs_sreq: R=000028a2[3] DOWN IO    f=02 s=50000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.472567: netfs_progress: R=000028a2[03] s=50000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.472567: netfs_donate: R=000028a2[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   867.472567: netfs_sreq: R=000028a2[3] DOWN DON-N f=02 s=50000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.472568: netfs_sreq_ref: R=000028a2[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.472568: netfs_sreq: R=000028a2[3] DOWN TERM  f=02 s=50000000 0/0 e=0
     kworker/9:1-160     [009] .....   867.472568: netfs_sreq_ref: R=000028a2[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.472568: netfs_sreq: R=000028a2[3] DOWN FREE  f=02 s=50000000 0/0 e=0
     kworker/9:1-160     [009] .....   867.472569: netfs_rreq_ref: R=000028a2 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.473367: netfs_sreq: R=000028a1[7] DOWN IO    f=02 s=4fc00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.473385: netfs_progress: R=000028a1[07] s=4fc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.473385: netfs_donate: R=000028a1[07] -> [05] to-prev am=0
     kworker/9:1-160     [009] b....   867.473385: netfs_sreq: R=000028a1[7] DOWN DON-P f=02 s=4fd00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.473386: netfs_sreq_ref: R=000028a1[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.473386: netfs_sreq: R=000028a1[7] DOWN TERM  f=02 s=4fd00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.473386: netfs_sreq_ref: R=000028a1[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.473386: netfs_sreq: R=000028a1[7] DOWN FREE  f=02 s=4fd00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.473387: netfs_rreq_ref: R=000028a1 PUT SUBREQ  r=3
   kworker/u80:0-3868    [014] .....   867.473685: netfs_sreq: R=000028a2[4] DOWN IO    f=02 s=50100000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.473711: netfs_sreq: R=000028a2[4] DOWN +DON  f=02 s=50000000 300000/300000 e=0
    kworker/14:1-164     [014] .....   867.473711: netfs_progress: R=000028a2[04] s=50000000 ct=0/300000 pa=200000/300000 sl=1
    kworker/14:1-164     [014] .....   867.473712: netfs_folio: i=f1c2900000000000 ix=50000-501ff read-done
    kworker/14:1-164     [014] .....   867.473712: netfs_folio: i=f1c2900000000000 ix=50000-501ff read-unlock
    kworker/14:1-164     [014] .....   867.473712: netfs_progress: R=000028a2[04] s=50200000 ct=200000/300000 pa=100000/100000 sl=2
    kworker/14:1-164     [014] b....   867.473712: netfs_donate: R=000028a2[04] -> [06] to-next am=100000
    kworker/14:1-164     [014] b....   867.473712: netfs_sreq: R=000028a2[4] DOWN DON-N f=02 s=50000000 300000/300000 e=0
    kworker/14:1-164     [014] .....   867.473713: netfs_sreq_ref: R=000028a2[4] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.473713: netfs_sreq: R=000028a2[4] DOWN TERM  f=02 s=50000000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.473713: netfs_sreq_ref: R=000028a2[4] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.473713: netfs_sreq: R=000028a2[4] DOWN FREE  f=02 s=50000000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.473714: netfs_rreq_ref: R=000028a2 PUT SUBREQ  r=3
   kworker/u80:0-3868    [014] .....   867.474785: netfs_sreq: R=000028a1[5] DOWN IO    f=02 s=4fa00000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.474804: netfs_sreq: R=000028a1[5] DOWN +DON  f=02 s=4fa00000 300000/300000 e=0
    kworker/14:1-164     [014] .....   867.474804: netfs_progress: R=000028a1[05] s=4fa00000 ct=0/300000 pa=200000/300000 sl=2
    kworker/14:1-164     [014] .....   867.474804: netfs_folio: i=f1c2900000000000 ix=4fa00-4fbff read-done
    kworker/14:1-164     [014] .....   867.474805: netfs_folio: i=f1c2900000000000 ix=4fa00-4fbff read-unlock
    kworker/14:1-164     [014] .....   867.474805: netfs_progress: R=000028a1[05] s=4fc00000 ct=200000/300000 pa=100000/100000 sl=3
    kworker/14:1-164     [014] b....   867.474805: netfs_donate: R=000028a1[05] -> [08] to-next am=100000
    kworker/14:1-164     [014] b....   867.474805: netfs_sreq: R=000028a1[5] DOWN DON-N f=02 s=4fa00000 300000/300000 e=0
    kworker/14:1-164     [014] .....   867.474805: netfs_sreq_ref: R=000028a1[5] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.474806: netfs_sreq: R=000028a1[5] DOWN TERM  f=02 s=4fa00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.474806: netfs_sreq_ref: R=000028a1[5] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.474806: netfs_sreq: R=000028a1[5] DOWN FREE  f=02 s=4fa00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.474807: netfs_rreq_ref: R=000028a1 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.474852: netfs_sreq: R=000028a2[6] DOWN IO    f=02 s=50300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.474926: netfs_sreq: R=000028a2[6] DOWN +DON  f=02 s=50200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.474926: netfs_progress: R=000028a2[06] s=50200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   867.474926: netfs_folio: i=f1c2900000000000 ix=50200-503ff read-done
     kworker/9:1-160     [009] .....   867.474926: netfs_folio: i=f1c2900000000000 ix=50200-503ff read-unlock
     kworker/9:1-160     [009] .....   867.474927: netfs_sreq_ref: R=000028a2[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.474927: netfs_sreq: R=000028a2[6] DOWN TERM  f=02 s=50200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.474927: netfs_sreq_ref: R=000028a2[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.474927: netfs_sreq: R=000028a2[6] DOWN FREE  f=02 s=50200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.474928: netfs_rreq_ref: R=000028a2 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.476004: netfs_sreq: R=000028a2[7] DOWN IO    f=02 s=50400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.476023: netfs_progress: R=000028a2[07] s=50400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.476023: netfs_donate: R=000028a2[07] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   867.476024: netfs_sreq: R=000028a2[7] DOWN DON-N f=02 s=50400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.476024: netfs_sreq_ref: R=000028a2[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.476024: netfs_sreq: R=000028a2[7] DOWN TERM  f=02 s=50400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.476024: netfs_sreq_ref: R=000028a2[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.476024: netfs_sreq: R=000028a2[7] DOWN FREE  f=02 s=50400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.476025: netfs_rreq_ref: R=000028a2 PUT SUBREQ  r=1
   kworker/u80:0-3868    [014] .....   867.476191: netfs_sreq: R=000028a1[8] DOWN IO    f=02 s=4fd00000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.476212: netfs_sreq: R=000028a1[8] DOWN +DON  f=02 s=4fc00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.476213: netfs_progress: R=000028a1[08] s=4fc00000 ct=0/200000 pa=200000/200000 sl=3
    kworker/14:1-164     [014] .....   867.476213: netfs_folio: i=f1c2900000000000 ix=4fc00-4fdff read-done
    kworker/14:1-164     [014] .....   867.476213: netfs_folio: i=f1c2900000000000 ix=4fc00-4fdff read-unlock
    kworker/14:1-164     [014] .....   867.476213: netfs_sreq_ref: R=000028a1[8] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.476213: netfs_sreq: R=000028a1[8] DOWN TERM  f=02 s=4fc00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.476214: netfs_sreq_ref: R=000028a1[8] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.476214: netfs_sreq: R=000028a1[8] DOWN FREE  f=02 s=4fc00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.476214: netfs_rreq_ref: R=000028a1 PUT SUBREQ  r=1
   kworker/u80:0-3868    [014] .....   867.477175: netfs_sreq: R=000028a2[8] DOWN IO    f=02 s=50500000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.477194: netfs_sreq: R=000028a2[8] DOWN +DON  f=02 s=50400000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.477194: netfs_progress: R=000028a2[08] s=50400000 ct=0/200000 pa=200000/200000 sl=3
    kworker/14:1-164     [014] .....   867.477194: netfs_folio: i=f1c2900000000000 ix=50400-505ff read-done
    kworker/14:1-164     [014] .....   867.477194: netfs_folio: i=f1c2900000000000 ix=50400-505ff read-unlock
    kworker/14:1-164     [014] .....   867.477194: netfs_sreq_ref: R=000028a2[8] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.477195: netfs_sreq: R=000028a2[8] DOWN TERM  f=02 s=50400000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.477195: netfs_rreq: R=000028a2 RA ASSESS  f=20
    kworker/14:1-164     [014] .....   867.477195: netfs_rreq: R=000028a2 RA WAKE-IP f=20
    kworker/14:1-164     [014] .....   867.477196: netfs_rreq: R=000028a2 RA DONE    f=00
    kworker/14:1-164     [014] .....   867.477196: netfs_sreq_ref: R=000028a2[8] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.477196: netfs_sreq: R=000028a2[8] DOWN FREE  f=02 s=50400000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.477197: netfs_rreq_ref: R=000028a2 PUT SUBREQ  r=0
    kworker/14:1-164     [014] .....   867.477197: netfs_rreq: R=000028a2 RA FREE    f=00
   kworker/u80:0-3868    [014] .....   867.477585: netfs_sreq: R=000028a1[3] DOWN IO    f=02 s=4f800000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.477604: netfs_sreq: R=000028a1[3] DOWN +DON  f=02 s=4f800000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.477604: netfs_progress: R=000028a1[03] s=4f800000 ct=0/200000 pa=200000/200000 sl=1
    kworker/14:1-164     [014] .....   867.477604: netfs_folio: i=f1c2900000000000 ix=4f800-4f9ff read-done
    kworker/14:1-164     [014] .....   867.477604: netfs_folio: i=f1c2900000000000 ix=4f800-4f9ff read-unlock
    kworker/14:1-164     [014] .....   867.477610: netfs_sreq_ref: R=000028a1[3] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.477610: netfs_sreq: R=000028a1[3] DOWN TERM  f=02 s=4f800000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.477611: netfs_rreq: R=000028a1 RA ASSESS  f=20
    kworker/14:1-164     [014] .....   867.477611: netfs_rreq: R=000028a1 RA WAKE-IP f=20
    kworker/14:1-164     [014] .....   867.477611: netfs_rreq: R=000028a1 RA DONE    f=00
    kworker/14:1-164     [014] .....   867.477612: netfs_sreq_ref: R=000028a1[3] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.477612: netfs_sreq: R=000028a1[3] DOWN FREE  f=02 s=4f800000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.477612: netfs_rreq_ref: R=000028a1 PUT SUBREQ  r=0
    kworker/14:1-164     [014] .....   867.477612: netfs_rreq: R=000028a1 RA FREE    f=00
              dd-3866    [010] .....   867.479214: netfs_rreq_ref: R=000028a3 NEW         r=1
              dd-3866    [010] .....   867.479215: netfs_read: R=000028a3 READAHEAD c=00000000 ni=0 s=50600000 l=800000 sz=280000000
              dd-3866    [010] .....   867.479216: netfs_folio: i=f1c2900000000000 ix=50600-507ff read
              dd-3866    [010] .....   867.479216: netfs_folio: i=f1c2900000000000 ix=50800-509ff read
              dd-3866    [010] .....   867.479216: netfs_folio: i=f1c2900000000000 ix=50a00-50bff read
              dd-3866    [010] .....   867.479216: netfs_folio: i=f1c2900000000000 ix=50c00-50dff read
              dd-3866    [010] .....   867.479218: netfs_rreq_ref: R=000028a3 GET SUBREQ  r=2
              dd-3866    [010] b....   867.479218: netfs_sreq: R=000028a3[1] ---- ADD   f=00 s=50600000 0/800000 e=0
              dd-3866    [010] .....   867.479219: netfs_sreq: R=000028a3[1] DOWN PREP  f=00 s=50600000 0/800000 e=0
              dd-3866    [010] .....   867.479219: netfs_sreq: R=000028a3[1] DOWN SUBMT f=02 s=50600000 0/100000 e=0
              dd-3866    [010] .....   867.479246: netfs_rreq_ref: R=000028a3 GET SUBREQ  r=3
              dd-3866    [010] b....   867.479246: netfs_sreq: R=000028a3[2] ---- ADD   f=00 s=50700000 0/700000 e=0
              dd-3866    [010] .....   867.479246: netfs_sreq: R=000028a3[2] DOWN PREP  f=00 s=50700000 0/700000 e=0
              dd-3866    [010] .....   867.479246: netfs_sreq: R=000028a3[2] DOWN SUBMT f=02 s=50700000 0/100000 e=0
              dd-3866    [010] .....   867.479251: netfs_rreq_ref: R=000028a3 GET SUBREQ  r=4
              dd-3866    [010] b....   867.479251: netfs_sreq: R=000028a3[3] ---- ADD   f=00 s=50800000 0/600000 e=0
              dd-3866    [010] .....   867.479251: netfs_sreq: R=000028a3[3] DOWN PREP  f=00 s=50800000 0/600000 e=0
              dd-3866    [010] .....   867.479252: netfs_sreq: R=000028a3[3] DOWN SUBMT f=02 s=50800000 0/100000 e=0
              dd-3866    [010] .....   867.479255: netfs_rreq_ref: R=000028a3 GET SUBREQ  r=5
              dd-3866    [010] b....   867.479256: netfs_sreq: R=000028a3[4] ---- ADD   f=00 s=50900000 0/500000 e=0
              dd-3866    [010] .....   867.479256: netfs_sreq: R=000028a3[4] DOWN PREP  f=00 s=50900000 0/500000 e=0
              dd-3866    [010] .....   867.479256: netfs_sreq: R=000028a3[4] DOWN SUBMT f=02 s=50900000 0/100000 e=0
              dd-3866    [010] .....   867.479260: netfs_rreq_ref: R=000028a3 GET SUBREQ  r=6
              dd-3866    [010] b....   867.479260: netfs_sreq: R=000028a3[5] ---- ADD   f=00 s=50a00000 0/400000 e=0
              dd-3866    [010] .....   867.479260: netfs_sreq: R=000028a3[5] DOWN PREP  f=00 s=50a00000 0/400000 e=0
              dd-3866    [010] .....   867.479260: netfs_sreq: R=000028a3[5] DOWN SUBMT f=02 s=50a00000 0/100000 e=0
              dd-3866    [010] .....   867.479264: netfs_rreq_ref: R=000028a3 GET SUBREQ  r=7
              dd-3866    [010] b....   867.479264: netfs_sreq: R=000028a3[6] ---- ADD   f=00 s=50b00000 0/300000 e=0
              dd-3866    [010] .....   867.479264: netfs_sreq: R=000028a3[6] DOWN PREP  f=00 s=50b00000 0/300000 e=0
              dd-3866    [010] .....   867.479264: netfs_sreq: R=000028a3[6] DOWN SUBMT f=02 s=50b00000 0/100000 e=0
              dd-3866    [010] .....   867.479268: netfs_rreq_ref: R=000028a3 GET SUBREQ  r=8
              dd-3866    [010] b....   867.479268: netfs_sreq: R=000028a3[7] ---- ADD   f=00 s=50c00000 0/200000 e=0
              dd-3866    [010] .....   867.479268: netfs_sreq: R=000028a3[7] DOWN PREP  f=00 s=50c00000 0/200000 e=0
              dd-3866    [010] .....   867.479269: netfs_sreq: R=000028a3[7] DOWN SUBMT f=02 s=50c00000 0/100000 e=0
              dd-3866    [010] .....   867.479273: netfs_rreq_ref: R=000028a3 GET SUBREQ  r=9
              dd-3866    [010] b....   867.479273: netfs_sreq: R=000028a3[8] ---- ADD   f=00 s=50d00000 0/100000 e=0
              dd-3866    [010] .....   867.479273: netfs_sreq: R=000028a3[8] DOWN PREP  f=00 s=50d00000 0/100000 e=0
              dd-3866    [010] .....   867.479273: netfs_sreq: R=000028a3[8] DOWN SUBMT f=02 s=50d00000 0/100000 e=0
              dd-3866    [010] .....   867.479277: netfs_rreq_ref: R=000028a3 PUT RETURN  r=8
              dd-3866    [010] .....   867.481068: netfs_rreq_ref: R=000028a4 NEW         r=1
              dd-3866    [010] .....   867.481068: netfs_read: R=000028a4 READAHEAD c=00000000 ni=0 s=50e00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.481070: netfs_folio: i=f1c2900000000000 ix=50e00-50fff read
              dd-3866    [010] .....   867.481070: netfs_folio: i=f1c2900000000000 ix=51000-511ff read
              dd-3866    [010] .....   867.481070: netfs_folio: i=f1c2900000000000 ix=51200-513ff read
              dd-3866    [010] .....   867.481070: netfs_folio: i=f1c2900000000000 ix=51400-515ff read
              dd-3866    [010] .....   867.481071: netfs_rreq_ref: R=000028a4 GET SUBREQ  r=2
              dd-3866    [010] b....   867.481071: netfs_sreq: R=000028a4[1] ---- ADD   f=00 s=50e00000 0/800000 e=0
              dd-3866    [010] .....   867.481072: netfs_sreq: R=000028a4[1] DOWN PREP  f=00 s=50e00000 0/800000 e=0
              dd-3866    [010] .....   867.481072: netfs_sreq: R=000028a4[1] DOWN SUBMT f=02 s=50e00000 0/100000 e=0
              dd-3866    [010] .....   867.481086: netfs_rreq_ref: R=000028a4 GET SUBREQ  r=3
              dd-3866    [010] b....   867.481086: netfs_sreq: R=000028a4[2] ---- ADD   f=00 s=50f00000 0/700000 e=0
              dd-3866    [010] .....   867.481086: netfs_sreq: R=000028a4[2] DOWN PREP  f=00 s=50f00000 0/700000 e=0
              dd-3866    [010] .....   867.481086: netfs_sreq: R=000028a4[2] DOWN SUBMT f=02 s=50f00000 0/100000 e=0
              dd-3866    [010] .....   867.481096: netfs_rreq_ref: R=000028a4 GET SUBREQ  r=4
              dd-3866    [010] b....   867.481096: netfs_sreq: R=000028a4[3] ---- ADD   f=00 s=51000000 0/600000 e=0
              dd-3866    [010] .....   867.481096: netfs_sreq: R=000028a4[3] DOWN PREP  f=00 s=51000000 0/600000 e=0
              dd-3866    [010] .....   867.481096: netfs_sreq: R=000028a4[3] DOWN SUBMT f=02 s=51000000 0/100000 e=0
              dd-3866    [010] .....   867.481100: netfs_rreq_ref: R=000028a4 GET SUBREQ  r=5
              dd-3866    [010] b....   867.481100: netfs_sreq: R=000028a4[4] ---- ADD   f=00 s=51100000 0/500000 e=0
              dd-3866    [010] .....   867.481101: netfs_sreq: R=000028a4[4] DOWN PREP  f=00 s=51100000 0/500000 e=0
              dd-3866    [010] .....   867.481101: netfs_sreq: R=000028a4[4] DOWN SUBMT f=02 s=51100000 0/100000 e=0
              dd-3866    [010] .....   867.481104: netfs_rreq_ref: R=000028a4 GET SUBREQ  r=6
              dd-3866    [010] b....   867.481105: netfs_sreq: R=000028a4[5] ---- ADD   f=00 s=51200000 0/400000 e=0
              dd-3866    [010] .....   867.481105: netfs_sreq: R=000028a4[5] DOWN PREP  f=00 s=51200000 0/400000 e=0
              dd-3866    [010] .....   867.481105: netfs_sreq: R=000028a4[5] DOWN SUBMT f=02 s=51200000 0/100000 e=0
              dd-3866    [010] .....   867.481109: netfs_rreq_ref: R=000028a4 GET SUBREQ  r=7
              dd-3866    [010] b....   867.481109: netfs_sreq: R=000028a4[6] ---- ADD   f=00 s=51300000 0/300000 e=0
              dd-3866    [010] .....   867.481109: netfs_sreq: R=000028a4[6] DOWN PREP  f=00 s=51300000 0/300000 e=0
              dd-3866    [010] .....   867.481109: netfs_sreq: R=000028a4[6] DOWN SUBMT f=02 s=51300000 0/100000 e=0
              dd-3866    [010] .....   867.481113: netfs_rreq_ref: R=000028a4 GET SUBREQ  r=8
              dd-3866    [010] b....   867.481113: netfs_sreq: R=000028a4[7] ---- ADD   f=00 s=51400000 0/200000 e=0
              dd-3866    [010] .....   867.481113: netfs_sreq: R=000028a4[7] DOWN PREP  f=00 s=51400000 0/200000 e=0
              dd-3866    [010] .....   867.481113: netfs_sreq: R=000028a4[7] DOWN SUBMT f=02 s=51400000 0/100000 e=0
              dd-3866    [010] .....   867.481117: netfs_rreq_ref: R=000028a4 GET SUBREQ  r=9
              dd-3866    [010] b....   867.481117: netfs_sreq: R=000028a4[8] ---- ADD   f=00 s=51500000 0/100000 e=0
              dd-3866    [010] .....   867.481117: netfs_sreq: R=000028a4[8] DOWN PREP  f=00 s=51500000 0/100000 e=0
              dd-3866    [010] .....   867.481117: netfs_sreq: R=000028a4[8] DOWN SUBMT f=02 s=51500000 0/100000 e=0
              dd-3866    [010] .....   867.481121: netfs_rreq_ref: R=000028a4 PUT RETURN  r=8
   kworker/u80:0-3868    [014] .....   867.484424: netfs_sreq: R=000028a3[1] DOWN IO    f=02 s=50600000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.484444: netfs_progress: R=000028a3[01] s=50600000 ct=0/100000 pa=100000/100000 sl=0
    kworker/14:1-164     [014] b....   867.484444: netfs_donate: R=000028a3[01] -> [02] to-next am=100000
    kworker/14:1-164     [014] b....   867.484445: netfs_sreq: R=000028a3[1] DOWN DON-N f=02 s=50600000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.484445: netfs_sreq_ref: R=000028a3[1] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.484445: netfs_sreq: R=000028a3[1] DOWN TERM  f=02 s=50600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.484445: netfs_sreq_ref: R=000028a3[1] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.484445: netfs_sreq: R=000028a3[1] DOWN FREE  f=02 s=50600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.484446: netfs_rreq_ref: R=000028a3 PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.484812: netfs_sreq: R=000028a4[1] DOWN IO    f=02 s=50e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.484883: netfs_progress: R=000028a4[01] s=50e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.484883: netfs_donate: R=000028a4[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.484883: netfs_sreq: R=000028a4[1] DOWN DON-N f=02 s=50e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.484884: netfs_sreq_ref: R=000028a4[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.484884: netfs_sreq: R=000028a4[1] DOWN TERM  f=02 s=50e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.484884: netfs_sreq_ref: R=000028a4[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.484884: netfs_sreq: R=000028a4[1] DOWN FREE  f=02 s=50e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.484885: netfs_rreq_ref: R=000028a4 PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.486432: netfs_sreq: R=000028a3[2] DOWN IO    f=02 s=50700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.486511: netfs_sreq: R=000028a3[2] DOWN +DON  f=02 s=50600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.486511: netfs_progress: R=000028a3[02] s=50600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.486511: netfs_folio: i=f1c2900000000000 ix=50600-507ff read-done
     kworker/9:1-160     [009] .....   867.486511: netfs_folio: i=f1c2900000000000 ix=50600-507ff read-unlock
     kworker/9:1-160     [009] .....   867.486516: netfs_sreq_ref: R=000028a3[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.486517: netfs_sreq: R=000028a3[2] DOWN TERM  f=02 s=50600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.486517: netfs_sreq_ref: R=000028a3[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.486517: netfs_sreq: R=000028a3[2] DOWN FREE  f=02 s=50600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.486518: netfs_rreq_ref: R=000028a3 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.487217: netfs_sreq: R=000028a4[5] DOWN IO    f=02 s=51200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.487237: netfs_progress: R=000028a4[05] s=51200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.487237: netfs_donate: R=000028a4[05] -> [04] to-prev am=0
     kworker/9:1-160     [009] b....   867.487238: netfs_sreq: R=000028a4[5] DOWN DON-P f=02 s=51300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.487238: netfs_sreq_ref: R=000028a4[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.487238: netfs_sreq: R=000028a4[5] DOWN TERM  f=02 s=51300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.487238: netfs_sreq_ref: R=000028a4[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.487238: netfs_sreq: R=000028a4[5] DOWN FREE  f=02 s=51300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.487239: netfs_rreq_ref: R=000028a4 PUT SUBREQ  r=6
   kworker/u80:0-3868    [014] .....   867.487592: netfs_sreq: R=000028a3[3] DOWN IO    f=02 s=50800000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.487612: netfs_progress: R=000028a3[03] s=50800000 ct=0/100000 pa=100000/100000 sl=1
    kworker/14:1-164     [014] b....   867.487612: netfs_donate: R=000028a3[03] -> [04] to-next am=100000
    kworker/14:1-164     [014] b....   867.487612: netfs_sreq: R=000028a3[3] DOWN DON-N f=02 s=50800000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.487612: netfs_sreq_ref: R=000028a3[3] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.487612: netfs_sreq: R=000028a3[3] DOWN TERM  f=02 s=50800000 0/0 e=0
    kworker/14:1-164     [014] .....   867.487612: netfs_sreq_ref: R=000028a3[3] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.487613: netfs_sreq: R=000028a3[3] DOWN FREE  f=02 s=50800000 0/0 e=0
    kworker/14:1-164     [014] .....   867.487613: netfs_rreq_ref: R=000028a3 PUT SUBREQ  r=5
   kworker/u80:0-3868    [014] .....   867.488728: netfs_sreq: R=000028a3[5] DOWN IO    f=02 s=50a00000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.488746: netfs_progress: R=000028a3[05] s=50a00000 ct=0/100000 pa=100000/100000 sl=2
    kworker/14:1-164     [014] b....   867.488747: netfs_donate: R=000028a3[05] -> [04] to-prev am=0
    kworker/14:1-164     [014] b....   867.488747: netfs_sreq: R=000028a3[5] DOWN DON-P f=02 s=50b00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.488747: netfs_sreq_ref: R=000028a3[5] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.488747: netfs_sreq: R=000028a3[5] DOWN TERM  f=02 s=50b00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.488747: netfs_sreq_ref: R=000028a3[5] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.488748: netfs_sreq: R=000028a3[5] DOWN FREE  f=02 s=50b00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.488748: netfs_rreq_ref: R=000028a3 PUT SUBREQ  r=4
   kworker/u80:0-3868    [014] .....   867.489870: netfs_sreq: R=000028a3[4] DOWN IO    f=02 s=50900000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.489888: netfs_sreq: R=000028a3[4] DOWN +DON  f=02 s=50800000 300000/300000 e=0
    kworker/14:1-164     [014] .....   867.489889: netfs_progress: R=000028a3[04] s=50800000 ct=0/300000 pa=200000/300000 sl=1
    kworker/14:1-164     [014] .....   867.489889: netfs_folio: i=f1c2900000000000 ix=50800-509ff read-done
    kworker/14:1-164     [014] .....   867.489889: netfs_folio: i=f1c2900000000000 ix=50800-509ff read-unlock
    kworker/14:1-164     [014] .....   867.489893: netfs_progress: R=000028a3[04] s=50a00000 ct=200000/300000 pa=100000/100000 sl=2
    kworker/14:1-164     [014] b....   867.489893: netfs_donate: R=000028a3[04] -> [06] to-next am=100000
    kworker/14:1-164     [014] b....   867.489893: netfs_sreq: R=000028a3[4] DOWN DON-N f=02 s=50800000 300000/300000 e=0
    kworker/14:1-164     [014] .....   867.489894: netfs_sreq_ref: R=000028a3[4] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.489894: netfs_sreq: R=000028a3[4] DOWN TERM  f=02 s=50800000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.489894: netfs_sreq_ref: R=000028a3[4] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.489894: netfs_sreq: R=000028a3[4] DOWN FREE  f=02 s=50800000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.489895: netfs_rreq_ref: R=000028a3 PUT SUBREQ  r=3
   kworker/u80:0-3868    [014] .....   867.490948: netfs_sreq: R=000028a3[6] DOWN IO    f=02 s=50b00000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.490966: netfs_sreq: R=000028a3[6] DOWN +DON  f=02 s=50a00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.490966: netfs_progress: R=000028a3[06] s=50a00000 ct=0/200000 pa=200000/200000 sl=2
    kworker/14:1-164     [014] .....   867.490967: netfs_folio: i=f1c2900000000000 ix=50a00-50bff read-done
    kworker/14:1-164     [014] .....   867.490967: netfs_folio: i=f1c2900000000000 ix=50a00-50bff read-unlock
    kworker/14:1-164     [014] .....   867.490971: netfs_sreq_ref: R=000028a3[6] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.490971: netfs_sreq: R=000028a3[6] DOWN TERM  f=02 s=50a00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.490971: netfs_sreq_ref: R=000028a3[6] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.490971: netfs_sreq: R=000028a3[6] DOWN FREE  f=02 s=50a00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.490972: netfs_rreq_ref: R=000028a3 PUT SUBREQ  r=2
   kworker/u80:0-3868    [014] .....   867.492099: netfs_sreq: R=000028a3[7] DOWN IO    f=02 s=50c00000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.492117: netfs_progress: R=000028a3[07] s=50c00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/14:1-164     [014] b....   867.492117: netfs_donate: R=000028a3[07] -> [08] to-next am=100000
    kworker/14:1-164     [014] b....   867.492117: netfs_sreq: R=000028a3[7] DOWN DON-N f=02 s=50c00000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.492117: netfs_sreq_ref: R=000028a3[7] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.492118: netfs_sreq: R=000028a3[7] DOWN TERM  f=02 s=50c00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.492118: netfs_sreq_ref: R=000028a3[7] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.492118: netfs_sreq: R=000028a3[7] DOWN FREE  f=02 s=50c00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.492119: netfs_rreq_ref: R=000028a3 PUT SUBREQ  r=1
   kworker/u80:0-3868    [014] .....   867.493224: netfs_sreq: R=000028a3[8] DOWN IO    f=02 s=50d00000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.493242: netfs_sreq: R=000028a3[8] DOWN +DON  f=02 s=50c00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.493242: netfs_progress: R=000028a3[08] s=50c00000 ct=0/200000 pa=200000/200000 sl=3
    kworker/14:1-164     [014] .....   867.493243: netfs_folio: i=f1c2900000000000 ix=50c00-50dff read-done
    kworker/14:1-164     [014] .....   867.493243: netfs_folio: i=f1c2900000000000 ix=50c00-50dff read-unlock
    kworker/14:1-164     [014] .....   867.493247: netfs_sreq_ref: R=000028a3[8] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.493247: netfs_sreq: R=000028a3[8] DOWN TERM  f=02 s=50c00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.493248: netfs_rreq: R=000028a3 RA ASSESS  f=20
    kworker/14:1-164     [014] .....   867.493248: netfs_rreq: R=000028a3 RA WAKE-IP f=20
    kworker/14:1-164     [014] .....   867.493248: netfs_rreq: R=000028a3 RA DONE    f=00
    kworker/14:1-164     [014] .....   867.493249: netfs_sreq_ref: R=000028a3[8] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.493249: netfs_sreq: R=000028a3[8] DOWN FREE  f=02 s=50c00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.493249: netfs_rreq_ref: R=000028a3 PUT SUBREQ  r=0
    kworker/14:1-164     [014] .....   867.493249: netfs_rreq: R=000028a3 RA FREE    f=00
              dd-3866    [010] .....   867.494483: netfs_rreq_ref: R=000028a5 NEW         r=1
              dd-3866    [010] .....   867.494484: netfs_read: R=000028a5 READAHEAD c=00000000 ni=0 s=51600000 l=800000 sz=280000000
              dd-3866    [010] .....   867.494485: netfs_folio: i=f1c2900000000000 ix=51600-517ff read
              dd-3866    [010] .....   867.494485: netfs_folio: i=f1c2900000000000 ix=51800-519ff read
              dd-3866    [010] .....   867.494485: netfs_folio: i=f1c2900000000000 ix=51a00-51bff read
              dd-3866    [010] .....   867.494485: netfs_folio: i=f1c2900000000000 ix=51c00-51dff read
              dd-3866    [010] .....   867.494486: netfs_rreq_ref: R=000028a5 GET SUBREQ  r=2
              dd-3866    [010] b....   867.494487: netfs_sreq: R=000028a5[1] ---- ADD   f=00 s=51600000 0/800000 e=0
              dd-3866    [010] .....   867.494487: netfs_sreq: R=000028a5[1] DOWN PREP  f=00 s=51600000 0/800000 e=0
              dd-3866    [010] .....   867.494488: netfs_sreq: R=000028a5[1] DOWN SUBMT f=02 s=51600000 0/100000 e=0
              dd-3866    [010] .....   867.494504: netfs_rreq_ref: R=000028a5 GET SUBREQ  r=3
              dd-3866    [010] b....   867.494505: netfs_sreq: R=000028a5[2] ---- ADD   f=00 s=51700000 0/700000 e=0
              dd-3866    [010] .....   867.494505: netfs_sreq: R=000028a5[2] DOWN PREP  f=00 s=51700000 0/700000 e=0
              dd-3866    [010] .....   867.494511: netfs_sreq: R=000028a5[2] DOWN SUBMT f=02 s=51700000 0/100000 e=0
              dd-3866    [010] .....   867.494515: netfs_rreq_ref: R=000028a5 GET SUBREQ  r=4
              dd-3866    [010] b....   867.494516: netfs_sreq: R=000028a5[3] ---- ADD   f=00 s=51800000 0/600000 e=0
              dd-3866    [010] .....   867.494516: netfs_sreq: R=000028a5[3] DOWN PREP  f=00 s=51800000 0/600000 e=0
              dd-3866    [010] .....   867.494516: netfs_sreq: R=000028a5[3] DOWN SUBMT f=02 s=51800000 0/100000 e=0
              dd-3866    [010] .....   867.494520: netfs_rreq_ref: R=000028a5 GET SUBREQ  r=5
              dd-3866    [010] b....   867.494520: netfs_sreq: R=000028a5[4] ---- ADD   f=00 s=51900000 0/500000 e=0
              dd-3866    [010] .....   867.494520: netfs_sreq: R=000028a5[4] DOWN PREP  f=00 s=51900000 0/500000 e=0
              dd-3866    [010] .....   867.494521: netfs_sreq: R=000028a5[4] DOWN SUBMT f=02 s=51900000 0/100000 e=0
              dd-3866    [010] .....   867.494524: netfs_rreq_ref: R=000028a5 GET SUBREQ  r=6
              dd-3866    [010] b....   867.494524: netfs_sreq: R=000028a5[5] ---- ADD   f=00 s=51a00000 0/400000 e=0
              dd-3866    [010] .....   867.494525: netfs_sreq: R=000028a5[5] DOWN PREP  f=00 s=51a00000 0/400000 e=0
              dd-3866    [010] .....   867.494525: netfs_sreq: R=000028a5[5] DOWN SUBMT f=02 s=51a00000 0/100000 e=0
              dd-3866    [010] .....   867.494528: netfs_rreq_ref: R=000028a5 GET SUBREQ  r=7
              dd-3866    [010] b....   867.494529: netfs_sreq: R=000028a5[6] ---- ADD   f=00 s=51b00000 0/300000 e=0
              dd-3866    [010] .....   867.494529: netfs_sreq: R=000028a5[6] DOWN PREP  f=00 s=51b00000 0/300000 e=0
              dd-3866    [010] .....   867.494529: netfs_sreq: R=000028a5[6] DOWN SUBMT f=02 s=51b00000 0/100000 e=0
              dd-3866    [010] .....   867.494533: netfs_rreq_ref: R=000028a5 GET SUBREQ  r=8
              dd-3866    [010] b....   867.494533: netfs_sreq: R=000028a5[7] ---- ADD   f=00 s=51c00000 0/200000 e=0
              dd-3866    [010] .....   867.494533: netfs_sreq: R=000028a5[7] DOWN PREP  f=00 s=51c00000 0/200000 e=0
              dd-3866    [010] .....   867.494533: netfs_sreq: R=000028a5[7] DOWN SUBMT f=02 s=51c00000 0/100000 e=0
              dd-3866    [010] .....   867.494537: netfs_rreq_ref: R=000028a5 GET SUBREQ  r=9
              dd-3866    [010] b....   867.494537: netfs_sreq: R=000028a5[8] ---- ADD   f=00 s=51d00000 0/100000 e=0
              dd-3866    [010] .....   867.494537: netfs_sreq: R=000028a5[8] DOWN PREP  f=00 s=51d00000 0/100000 e=0
              dd-3866    [010] .....   867.494537: netfs_sreq: R=000028a5[8] DOWN SUBMT f=02 s=51d00000 0/100000 e=0
              dd-3866    [010] .....   867.494541: netfs_rreq_ref: R=000028a5 PUT RETURN  r=8
   kworker/u80:0-3868    [014] .....   867.498750: netfs_sreq: R=000028a4[6] DOWN IO    f=02 s=51300000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.498770: netfs_progress: R=000028a4[06] s=51300000 ct=0/100000 pa=100000/100000 sl=2
    kworker/14:1-164     [014] b....   867.498770: netfs_donate: R=000028a4[06] -> [04] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.498770: netfs_sreq: R=000028a4[6] DOWN DON-P f=02 s=51400000 0/0 e=0
    kworker/14:1-164     [014] .....   867.498770: netfs_sreq_ref: R=000028a4[6] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.498771: netfs_sreq: R=000028a4[6] DOWN TERM  f=02 s=51400000 0/0 e=0
    kworker/14:1-164     [014] .....   867.498771: netfs_sreq_ref: R=000028a4[6] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.498771: netfs_sreq: R=000028a4[6] DOWN FREE  f=02 s=51400000 0/0 e=0
    kworker/14:1-164     [014] .....   867.498771: netfs_rreq_ref: R=000028a4 PUT SUBREQ  r=5
   kworker/u80:0-3868    [014] .....   867.500002: netfs_sreq: R=000028a4[2] DOWN IO    f=02 s=50f00000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.500021: netfs_sreq: R=000028a4[2] DOWN +DON  f=02 s=50e00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.500021: netfs_progress: R=000028a4[02] s=50e00000 ct=0/200000 pa=200000/200000 sl=0
    kworker/14:1-164     [014] .....   867.500021: netfs_folio: i=f1c2900000000000 ix=50e00-50fff read-done
    kworker/14:1-164     [014] .....   867.500022: netfs_folio: i=f1c2900000000000 ix=50e00-50fff read-unlock
    kworker/14:1-164     [014] .....   867.500029: netfs_sreq_ref: R=000028a4[2] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.500029: netfs_sreq: R=000028a4[2] DOWN TERM  f=02 s=50e00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.500029: netfs_sreq_ref: R=000028a4[2] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.500030: netfs_sreq: R=000028a4[2] DOWN FREE  f=02 s=50e00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.500030: netfs_rreq_ref: R=000028a4 PUT SUBREQ  r=4
   kworker/u80:0-3868    [014] .....   867.500674: netfs_sreq: R=000028a5[1] DOWN IO    f=02 s=51600000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.500692: netfs_progress: R=000028a5[01] s=51600000 ct=0/100000 pa=100000/100000 sl=0
    kworker/14:1-164     [014] b....   867.500693: netfs_donate: R=000028a5[01] -> [02] to-next am=100000
    kworker/14:1-164     [014] b....   867.500693: netfs_sreq: R=000028a5[1] DOWN DON-N f=02 s=51600000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.500693: netfs_sreq_ref: R=000028a5[1] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.500693: netfs_sreq: R=000028a5[1] DOWN TERM  f=02 s=51600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.500693: netfs_sreq_ref: R=000028a5[1] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.500693: netfs_sreq: R=000028a5[1] DOWN FREE  f=02 s=51600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.500694: netfs_rreq_ref: R=000028a5 PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.500943: netfs_sreq: R=000028a4[8] DOWN IO    f=02 s=51500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.501022: netfs_progress: R=000028a4[08] s=51500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.501022: netfs_donate: R=000028a4[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.501023: netfs_sreq: R=000028a4[8] DOWN DON-P f=02 s=51600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.501023: netfs_sreq_ref: R=000028a4[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.501023: netfs_sreq: R=000028a4[8] DOWN TERM  f=02 s=51600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.501023: netfs_sreq_ref: R=000028a4[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.501023: netfs_sreq: R=000028a4[8] DOWN FREE  f=02 s=51600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.501024: netfs_rreq_ref: R=000028a4 PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.502024: netfs_sreq: R=000028a4[4] DOWN IO    f=02 s=51100000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.502045: netfs_sreq: R=000028a4[4] DOWN +DON  f=02 s=51100000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.502045: netfs_progress: R=000028a4[04] s=51100000 ct=0/300000 pa=200000/300000 sl=1
     kworker/9:1-160     [009] b....   867.502045: netfs_donate: R=000028a4[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.502045: netfs_sreq: R=000028a4[4] DOWN DON-P f=02 s=51200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.502046: netfs_progress: R=000028a4[04] s=51200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   867.502046: netfs_folio: i=f1c2900000000000 ix=51200-513ff read-done
     kworker/9:1-160     [009] .....   867.502046: netfs_folio: i=f1c2900000000000 ix=51200-513ff read-unlock
     kworker/9:1-160     [009] .....   867.502046: netfs_sreq_ref: R=000028a4[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.502046: netfs_sreq: R=000028a4[4] DOWN TERM  f=02 s=51200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.502047: netfs_sreq_ref: R=000028a4[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.502047: netfs_sreq: R=000028a4[4] DOWN FREE  f=02 s=51200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.502047: netfs_rreq_ref: R=000028a4 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.503197: netfs_sreq: R=000028a4[7] DOWN IO    f=02 s=51400000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.503252: netfs_sreq: R=000028a4[7] DOWN +DON  f=02 s=51400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.503252: netfs_progress: R=000028a4[07] s=51400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.503252: netfs_folio: i=f1c2900000000000 ix=51400-515ff read-done
     kworker/9:1-160     [009] .....   867.503252: netfs_folio: i=f1c2900000000000 ix=51400-515ff read-unlock
     kworker/9:1-160     [009] .....   867.503253: netfs_sreq_ref: R=000028a4[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.503253: netfs_sreq: R=000028a4[7] DOWN TERM  f=02 s=51400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.503253: netfs_sreq_ref: R=000028a4[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.503253: netfs_sreq: R=000028a4[7] DOWN FREE  f=02 s=51400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.503254: netfs_rreq_ref: R=000028a4 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.503985: netfs_sreq: R=000028a5[2] DOWN IO    f=02 s=51700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.504005: netfs_sreq: R=000028a5[2] DOWN +DON  f=02 s=51600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.504005: netfs_progress: R=000028a5[02] s=51600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.504005: netfs_folio: i=f1c2900000000000 ix=51600-517ff read-done
     kworker/9:1-160     [009] .....   867.504005: netfs_folio: i=f1c2900000000000 ix=51600-517ff read-unlock
     kworker/9:1-160     [009] .....   867.504006: netfs_sreq_ref: R=000028a5[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.504006: netfs_sreq: R=000028a5[2] DOWN TERM  f=02 s=51600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.504006: netfs_sreq_ref: R=000028a5[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.504006: netfs_sreq: R=000028a5[2] DOWN FREE  f=02 s=51600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.504007: netfs_rreq_ref: R=000028a5 PUT SUBREQ  r=6
   kworker/u80:0-3868    [014] .....   867.504332: netfs_sreq: R=000028a4[3] DOWN IO    f=02 s=51000000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.504351: netfs_sreq: R=000028a4[3] DOWN +DON  f=02 s=51000000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.504351: netfs_progress: R=000028a4[03] s=51000000 ct=0/200000 pa=200000/200000 sl=1
    kworker/14:1-164     [014] .....   867.504351: netfs_folio: i=f1c2900000000000 ix=51000-511ff read-done
    kworker/14:1-164     [014] .....   867.504351: netfs_folio: i=f1c2900000000000 ix=51000-511ff read-unlock
    kworker/14:1-164     [014] .....   867.504356: netfs_sreq_ref: R=000028a4[3] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.504356: netfs_sreq: R=000028a4[3] DOWN TERM  f=02 s=51000000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.504356: netfs_rreq: R=000028a4 RA ASSESS  f=20
    kworker/14:1-164     [014] .....   867.504357: netfs_rreq: R=000028a4 RA WAKE-IP f=20
    kworker/14:1-164     [014] .....   867.504357: netfs_rreq: R=000028a4 RA DONE    f=00
    kworker/14:1-164     [014] .....   867.504357: netfs_sreq_ref: R=000028a4[3] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.504357: netfs_sreq: R=000028a4[3] DOWN FREE  f=02 s=51000000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.504358: netfs_rreq_ref: R=000028a4 PUT SUBREQ  r=0
    kworker/14:1-164     [014] .....   867.504358: netfs_rreq: R=000028a4 RA FREE    f=00
   kworker/u80:0-3868    [014] .....   867.505436: netfs_sreq: R=000028a5[4] DOWN IO    f=02 s=51900000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.505451: netfs_progress: R=000028a5[04] s=51900000 ct=0/100000 pa=100000/100000 sl=1
    kworker/14:1-164     [014] b....   867.505451: netfs_donate: R=000028a5[04] -> [03] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.505451: netfs_sreq: R=000028a5[4] DOWN DON-P f=02 s=51a00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.505452: netfs_sreq_ref: R=000028a5[4] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.505452: netfs_sreq: R=000028a5[4] DOWN TERM  f=02 s=51a00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.505452: netfs_sreq_ref: R=000028a5[4] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.505452: netfs_sreq: R=000028a5[4] DOWN FREE  f=02 s=51a00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.505452: netfs_rreq_ref: R=000028a5 PUT SUBREQ  r=5
              dd-3866    [011] .....   867.505998: netfs_rreq_ref: R=000028a6 NEW         r=1
              dd-3866    [011] .....   867.505999: netfs_read: R=000028a6 READAHEAD c=00000000 ni=0 s=51e00000 l=800000 sz=280000000
              dd-3866    [011] .....   867.506000: netfs_folio: i=f1c2900000000000 ix=51e00-51fff read
              dd-3866    [011] .....   867.506001: netfs_folio: i=f1c2900000000000 ix=52000-521ff read
              dd-3866    [011] .....   867.506001: netfs_folio: i=f1c2900000000000 ix=52200-523ff read
              dd-3866    [011] .....   867.506001: netfs_folio: i=f1c2900000000000 ix=52400-525ff read
              dd-3866    [011] .....   867.506002: netfs_rreq_ref: R=000028a6 GET SUBREQ  r=2
              dd-3866    [011] b....   867.506003: netfs_sreq: R=000028a6[1] ---- ADD   f=00 s=51e00000 0/800000 e=0
              dd-3866    [011] .....   867.506004: netfs_sreq: R=000028a6[1] DOWN PREP  f=00 s=51e00000 0/800000 e=0
              dd-3866    [011] .....   867.506004: netfs_sreq: R=000028a6[1] DOWN SUBMT f=02 s=51e00000 0/100000 e=0
              dd-3866    [011] .....   867.506034: netfs_rreq_ref: R=000028a6 GET SUBREQ  r=3
              dd-3866    [011] b....   867.506040: netfs_sreq: R=000028a6[2] ---- ADD   f=00 s=51f00000 0/700000 e=0
              dd-3866    [011] .....   867.506047: netfs_sreq: R=000028a6[2] DOWN PREP  f=00 s=51f00000 0/700000 e=0
              dd-3866    [011] .....   867.506047: netfs_sreq: R=000028a6[2] DOWN SUBMT f=02 s=51f00000 0/100000 e=0
              dd-3866    [011] .....   867.506052: netfs_rreq_ref: R=000028a6 GET SUBREQ  r=4
              dd-3866    [011] b....   867.506052: netfs_sreq: R=000028a6[3] ---- ADD   f=00 s=52000000 0/600000 e=0
              dd-3866    [011] .....   867.506053: netfs_sreq: R=000028a6[3] DOWN PREP  f=00 s=52000000 0/600000 e=0
              dd-3866    [011] .....   867.506053: netfs_sreq: R=000028a6[3] DOWN SUBMT f=02 s=52000000 0/100000 e=0
              dd-3866    [011] .....   867.506057: netfs_rreq_ref: R=000028a6 GET SUBREQ  r=5
              dd-3866    [011] b....   867.506057: netfs_sreq: R=000028a6[4] ---- ADD   f=00 s=52100000 0/500000 e=0
              dd-3866    [011] .....   867.506057: netfs_sreq: R=000028a6[4] DOWN PREP  f=00 s=52100000 0/500000 e=0
              dd-3866    [011] .....   867.506057: netfs_sreq: R=000028a6[4] DOWN SUBMT f=02 s=52100000 0/100000 e=0
              dd-3866    [011] .....   867.506061: netfs_rreq_ref: R=000028a6 GET SUBREQ  r=6
              dd-3866    [011] b....   867.506061: netfs_sreq: R=000028a6[5] ---- ADD   f=00 s=52200000 0/400000 e=0
              dd-3866    [011] .....   867.506061: netfs_sreq: R=000028a6[5] DOWN PREP  f=00 s=52200000 0/400000 e=0
              dd-3866    [011] .....   867.506062: netfs_sreq: R=000028a6[5] DOWN SUBMT f=02 s=52200000 0/100000 e=0
              dd-3866    [011] .....   867.506065: netfs_rreq_ref: R=000028a6 GET SUBREQ  r=7
              dd-3866    [011] b....   867.506065: netfs_sreq: R=000028a6[6] ---- ADD   f=00 s=52300000 0/300000 e=0
              dd-3866    [011] .....   867.506066: netfs_sreq: R=000028a6[6] DOWN PREP  f=00 s=52300000 0/300000 e=0
              dd-3866    [011] .....   867.506066: netfs_sreq: R=000028a6[6] DOWN SUBMT f=02 s=52300000 0/100000 e=0
              dd-3866    [011] .....   867.506069: netfs_rreq_ref: R=000028a6 GET SUBREQ  r=8
              dd-3866    [011] b....   867.506069: netfs_sreq: R=000028a6[7] ---- ADD   f=00 s=52400000 0/200000 e=0
              dd-3866    [011] .....   867.506070: netfs_sreq: R=000028a6[7] DOWN PREP  f=00 s=52400000 0/200000 e=0
              dd-3866    [011] .....   867.506070: netfs_sreq: R=000028a6[7] DOWN SUBMT f=02 s=52400000 0/100000 e=0
              dd-3866    [011] .....   867.506073: netfs_rreq_ref: R=000028a6 GET SUBREQ  r=9
              dd-3866    [011] b....   867.506074: netfs_sreq: R=000028a6[8] ---- ADD   f=00 s=52500000 0/100000 e=0
              dd-3866    [011] .....   867.506074: netfs_sreq: R=000028a6[8] DOWN PREP  f=00 s=52500000 0/100000 e=0
              dd-3866    [011] .....   867.506074: netfs_sreq: R=000028a6[8] DOWN SUBMT f=02 s=52500000 0/100000 e=0
              dd-3866    [011] .....   867.506078: netfs_rreq_ref: R=000028a6 PUT RETURN  r=8
   kworker/u80:0-3868    [014] .....   867.506770: netfs_sreq: R=000028a5[3] DOWN IO    f=02 s=51800000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.506790: netfs_sreq: R=000028a5[3] DOWN +DON  f=02 s=51800000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.506790: netfs_progress: R=000028a5[03] s=51800000 ct=0/200000 pa=200000/200000 sl=1
    kworker/14:1-164     [014] .....   867.506790: netfs_folio: i=f1c2900000000000 ix=51800-519ff read-done
    kworker/14:1-164     [014] .....   867.506791: netfs_folio: i=f1c2900000000000 ix=51800-519ff read-unlock
    kworker/14:1-164     [014] .....   867.506795: netfs_sreq_ref: R=000028a5[3] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.506795: netfs_sreq: R=000028a5[3] DOWN TERM  f=02 s=51800000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.506795: netfs_sreq_ref: R=000028a5[3] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.506795: netfs_sreq: R=000028a5[3] DOWN FREE  f=02 s=51800000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.506796: netfs_rreq_ref: R=000028a5 PUT SUBREQ  r=4
   kworker/u80:0-3868    [014] .....   867.508181: netfs_sreq: R=000028a5[6] DOWN IO    f=02 s=51b00000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.508201: netfs_progress: R=000028a5[06] s=51b00000 ct=0/100000 pa=100000/100000 sl=2
    kworker/14:1-164     [014] b....   867.508201: netfs_donate: R=000028a5[06] -> [05] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.508201: netfs_sreq: R=000028a5[6] DOWN DON-P f=02 s=51c00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.508201: netfs_sreq_ref: R=000028a5[6] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.508202: netfs_sreq: R=000028a5[6] DOWN TERM  f=02 s=51c00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.508202: netfs_sreq_ref: R=000028a5[6] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.508202: netfs_sreq: R=000028a5[6] DOWN FREE  f=02 s=51c00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.508202: netfs_rreq_ref: R=000028a5 PUT SUBREQ  r=3
   kworker/u80:0-3868    [014] .....   867.509587: netfs_sreq: R=000028a5[5] DOWN IO    f=02 s=51a00000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.509605: netfs_sreq: R=000028a5[5] DOWN +DON  f=02 s=51a00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.509605: netfs_progress: R=000028a5[05] s=51a00000 ct=0/200000 pa=200000/200000 sl=2
    kworker/14:1-164     [014] .....   867.509606: netfs_folio: i=f1c2900000000000 ix=51a00-51bff read-done
    kworker/14:1-164     [014] .....   867.509606: netfs_folio: i=f1c2900000000000 ix=51a00-51bff read-unlock
    kworker/14:1-164     [014] .....   867.509610: netfs_sreq_ref: R=000028a5[5] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.509610: netfs_sreq: R=000028a5[5] DOWN TERM  f=02 s=51a00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.509610: netfs_sreq_ref: R=000028a5[5] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.509611: netfs_sreq: R=000028a5[5] DOWN FREE  f=02 s=51a00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.509611: netfs_rreq_ref: R=000028a5 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.509652: netfs_sreq: R=000028a6[1] DOWN IO    f=02 s=51e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.509710: netfs_progress: R=000028a6[01] s=51e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.509710: netfs_donate: R=000028a6[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.509710: netfs_sreq: R=000028a6[1] DOWN DON-N f=02 s=51e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.509710: netfs_sreq_ref: R=000028a6[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.509711: netfs_sreq: R=000028a6[1] DOWN TERM  f=02 s=51e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.509711: netfs_sreq_ref: R=000028a6[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.509711: netfs_sreq: R=000028a6[1] DOWN FREE  f=02 s=51e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.509712: netfs_rreq_ref: R=000028a6 PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.511166: netfs_sreq: R=000028a5[8] DOWN IO    f=02 s=51d00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.511185: netfs_progress: R=000028a5[08] s=51d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.511185: netfs_donate: R=000028a5[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.511186: netfs_sreq: R=000028a5[8] DOWN DON-P f=02 s=51e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.511186: netfs_sreq_ref: R=000028a5[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.511186: netfs_sreq: R=000028a5[8] DOWN TERM  f=02 s=51e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.511186: netfs_sreq_ref: R=000028a5[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.511186: netfs_sreq: R=000028a5[8] DOWN FREE  f=02 s=51e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.511187: netfs_rreq_ref: R=000028a5 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   867.511589: netfs_sreq: R=000028a6[2] DOWN IO    f=02 s=51f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.511616: netfs_sreq: R=000028a6[2] DOWN +DON  f=02 s=51e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.511616: netfs_progress: R=000028a6[02] s=51e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   867.511617: netfs_folio: i=f1c2900000000000 ix=51e00-51fff read-done
     kworker/8:1-159     [008] .....   867.511617: netfs_folio: i=f1c2900000000000 ix=51e00-51fff read-unlock
     kworker/8:1-159     [008] .....   867.511617: netfs_sreq_ref: R=000028a6[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.511617: netfs_sreq: R=000028a6[2] DOWN TERM  f=02 s=51e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.511618: netfs_sreq_ref: R=000028a6[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.511618: netfs_sreq: R=000028a6[2] DOWN FREE  f=02 s=51e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.511619: netfs_rreq_ref: R=000028a6 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   867.512531: netfs_sreq: R=000028a5[7] DOWN IO    f=02 s=51c00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.512552: netfs_sreq: R=000028a5[7] DOWN +DON  f=02 s=51c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.512552: netfs_progress: R=000028a5[07] s=51c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   867.512552: netfs_folio: i=f1c2900000000000 ix=51c00-51dff read-done
     kworker/8:1-159     [008] .....   867.512553: netfs_folio: i=f1c2900000000000 ix=51c00-51dff read-unlock
     kworker/8:1-159     [008] .....   867.512560: netfs_sreq_ref: R=000028a5[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.512560: netfs_sreq: R=000028a5[7] DOWN TERM  f=02 s=51c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.512560: netfs_rreq: R=000028a5 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.512560: netfs_rreq: R=000028a5 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.512561: netfs_rreq: R=000028a5 RA DONE    f=00
     kworker/8:1-159     [008] .....   867.512561: netfs_sreq_ref: R=000028a5[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.512562: netfs_sreq: R=000028a5[7] DOWN FREE  f=02 s=51c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.512562: netfs_rreq_ref: R=000028a5 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.512563: netfs_rreq: R=000028a5 RA FREE    f=00
   kworker/u80:0-3868    [014] .....   867.512714: netfs_sreq: R=000028a6[6] DOWN IO    f=02 s=52300000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.512732: netfs_progress: R=000028a6[06] s=52300000 ct=0/100000 pa=100000/100000 sl=2
    kworker/14:1-164     [014] b....   867.512732: netfs_donate: R=000028a6[06] -> [05] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.512733: netfs_sreq: R=000028a6[6] DOWN DON-P f=02 s=52400000 0/0 e=0
    kworker/14:1-164     [014] .....   867.512733: netfs_sreq_ref: R=000028a6[6] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.512733: netfs_sreq: R=000028a6[6] DOWN TERM  f=02 s=52400000 0/0 e=0
    kworker/14:1-164     [014] .....   867.512733: netfs_sreq_ref: R=000028a6[6] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.512733: netfs_sreq: R=000028a6[6] DOWN FREE  f=02 s=52400000 0/0 e=0
    kworker/14:1-164     [014] .....   867.512734: netfs_rreq_ref: R=000028a6 PUT SUBREQ  r=5
              dd-3866    [011] .....   867.513818: netfs_rreq_ref: R=000028a7 NEW         r=1
              dd-3866    [011] .....   867.513819: netfs_read: R=000028a7 READAHEAD c=00000000 ni=0 s=52600000 l=800000 sz=280000000
              dd-3866    [011] .....   867.513821: netfs_folio: i=f1c2900000000000 ix=52600-527ff read
              dd-3866    [011] .....   867.513821: netfs_folio: i=f1c2900000000000 ix=52800-529ff read
              dd-3866    [011] .....   867.513821: netfs_folio: i=f1c2900000000000 ix=52a00-52bff read
              dd-3866    [011] .....   867.513821: netfs_folio: i=f1c2900000000000 ix=52c00-52dff read
              dd-3866    [011] .....   867.513822: netfs_rreq_ref: R=000028a7 GET SUBREQ  r=2
              dd-3866    [011] b....   867.513823: netfs_sreq: R=000028a7[1] ---- ADD   f=00 s=52600000 0/800000 e=0
              dd-3866    [011] .....   867.513823: netfs_sreq: R=000028a7[1] DOWN PREP  f=00 s=52600000 0/800000 e=0
              dd-3866    [011] .....   867.513824: netfs_sreq: R=000028a7[1] DOWN SUBMT f=02 s=52600000 0/100000 e=0
              dd-3866    [011] .....   867.513845: netfs_rreq_ref: R=000028a7 GET SUBREQ  r=3
              dd-3866    [011] b....   867.513845: netfs_sreq: R=000028a7[2] ---- ADD   f=00 s=52700000 0/700000 e=0
              dd-3866    [011] .....   867.513845: netfs_sreq: R=000028a7[2] DOWN PREP  f=00 s=52700000 0/700000 e=0
              dd-3866    [011] .....   867.513854: netfs_sreq: R=000028a7[2] DOWN SUBMT f=02 s=52700000 0/100000 e=0
              dd-3866    [011] .....   867.513858: netfs_rreq_ref: R=000028a7 GET SUBREQ  r=4
              dd-3866    [011] b....   867.513858: netfs_sreq: R=000028a7[3] ---- ADD   f=00 s=52800000 0/600000 e=0
              dd-3866    [011] .....   867.513859: netfs_sreq: R=000028a7[3] DOWN PREP  f=00 s=52800000 0/600000 e=0
              dd-3866    [011] .....   867.513859: netfs_sreq: R=000028a7[3] DOWN SUBMT f=02 s=52800000 0/100000 e=0
              dd-3866    [011] .....   867.513863: netfs_rreq_ref: R=000028a7 GET SUBREQ  r=5
              dd-3866    [011] b....   867.513863: netfs_sreq: R=000028a7[4] ---- ADD   f=00 s=52900000 0/500000 e=0
              dd-3866    [011] .....   867.513863: netfs_sreq: R=000028a7[4] DOWN PREP  f=00 s=52900000 0/500000 e=0
              dd-3866    [011] .....   867.513863: netfs_sreq: R=000028a7[4] DOWN SUBMT f=02 s=52900000 0/100000 e=0
              dd-3866    [011] .....   867.513867: netfs_rreq_ref: R=000028a7 GET SUBREQ  r=6
              dd-3866    [011] b....   867.513867: netfs_sreq: R=000028a7[5] ---- ADD   f=00 s=52a00000 0/400000 e=0
              dd-3866    [011] .....   867.513867: netfs_sreq: R=000028a7[5] DOWN PREP  f=00 s=52a00000 0/400000 e=0
              dd-3866    [011] .....   867.513868: netfs_sreq: R=000028a7[5] DOWN SUBMT f=02 s=52a00000 0/100000 e=0
              dd-3866    [011] .....   867.513871: netfs_rreq_ref: R=000028a7 GET SUBREQ  r=7
   kworker/u80:0-3868    [014] .....   867.513871: netfs_sreq: R=000028a6[4] DOWN IO    f=02 s=52100000 100000/100000 e=0
              dd-3866    [011] b....   867.513872: netfs_sreq: R=000028a7[6] ---- ADD   f=00 s=52b00000 0/300000 e=0
              dd-3866    [011] .....   867.513872: netfs_sreq: R=000028a7[6] DOWN PREP  f=00 s=52b00000 0/300000 e=0
              dd-3866    [011] .....   867.513872: netfs_sreq: R=000028a7[6] DOWN SUBMT f=02 s=52b00000 0/100000 e=0
              dd-3866    [011] .....   867.513876: netfs_rreq_ref: R=000028a7 GET SUBREQ  r=8
              dd-3866    [011] b....   867.513876: netfs_sreq: R=000028a7[7] ---- ADD   f=00 s=52c00000 0/200000 e=0
              dd-3866    [011] .....   867.513876: netfs_sreq: R=000028a7[7] DOWN PREP  f=00 s=52c00000 0/200000 e=0
              dd-3866    [011] .....   867.513877: netfs_sreq: R=000028a7[7] DOWN SUBMT f=02 s=52c00000 0/100000 e=0
              dd-3866    [011] .....   867.513880: netfs_rreq_ref: R=000028a7 GET SUBREQ  r=9
              dd-3866    [011] b....   867.513880: netfs_sreq: R=000028a7[8] ---- ADD   f=00 s=52d00000 0/100000 e=0
              dd-3866    [011] .....   867.513881: netfs_sreq: R=000028a7[8] DOWN PREP  f=00 s=52d00000 0/100000 e=0
              dd-3866    [011] .....   867.513881: netfs_sreq: R=000028a7[8] DOWN SUBMT f=02 s=52d00000 0/100000 e=0
              dd-3866    [011] .....   867.513884: netfs_rreq_ref: R=000028a7 PUT RETURN  r=8
    kworker/14:1-164     [014] .....   867.513889: netfs_progress: R=000028a6[04] s=52100000 ct=0/100000 pa=100000/100000 sl=1
    kworker/14:1-164     [014] b....   867.513890: netfs_donate: R=000028a6[04] -> [03] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.513890: netfs_sreq: R=000028a6[4] DOWN DON-P f=02 s=52200000 0/0 e=0
    kworker/14:1-164     [014] .....   867.513891: netfs_sreq_ref: R=000028a6[4] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.513891: netfs_sreq: R=000028a6[4] DOWN TERM  f=02 s=52200000 0/0 e=0
    kworker/14:1-164     [014] .....   867.513891: netfs_sreq_ref: R=000028a6[4] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.513891: netfs_sreq: R=000028a6[4] DOWN FREE  f=02 s=52200000 0/0 e=0
    kworker/14:1-164     [014] .....   867.513892: netfs_rreq_ref: R=000028a6 PUT SUBREQ  r=4
   kworker/u80:0-3868    [014] .....   867.514999: netfs_sreq: R=000028a6[8] DOWN IO    f=02 s=52500000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.515018: netfs_progress: R=000028a6[08] s=52500000 ct=0/100000 pa=100000/100000 sl=3
    kworker/14:1-164     [014] b....   867.515018: netfs_donate: R=000028a6[08] -> [07] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.515018: netfs_sreq: R=000028a6[8] DOWN DON-P f=02 s=52600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.515018: netfs_sreq_ref: R=000028a6[8] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.515019: netfs_sreq: R=000028a6[8] DOWN TERM  f=02 s=52600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.515019: netfs_sreq_ref: R=000028a6[8] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.515019: netfs_sreq: R=000028a6[8] DOWN FREE  f=02 s=52600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.515019: netfs_rreq_ref: R=000028a6 PUT SUBREQ  r=3
   kworker/u80:0-3868    [014] .....   867.516110: netfs_sreq: R=000028a6[7] DOWN IO    f=02 s=52400000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.516135: netfs_sreq: R=000028a6[7] DOWN +DON  f=02 s=52400000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.516136: netfs_progress: R=000028a6[07] s=52400000 ct=0/200000 pa=200000/200000 sl=3
    kworker/14:1-164     [014] .....   867.516136: netfs_folio: i=f1c2900000000000 ix=52400-525ff read-done
    kworker/14:1-164     [014] .....   867.516136: netfs_folio: i=f1c2900000000000 ix=52400-525ff read-unlock
    kworker/14:1-164     [014] .....   867.516136: netfs_sreq_ref: R=000028a6[7] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.516136: netfs_sreq: R=000028a6[7] DOWN TERM  f=02 s=52400000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.516137: netfs_sreq_ref: R=000028a6[7] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.516137: netfs_sreq: R=000028a6[7] DOWN FREE  f=02 s=52400000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.516137: netfs_rreq_ref: R=000028a6 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   867.517263: netfs_sreq: R=000028a6[3] DOWN IO    f=02 s=52000000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.517284: netfs_sreq: R=000028a6[3] DOWN +DON  f=02 s=52000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.517284: netfs_progress: R=000028a6[03] s=52000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   867.517285: netfs_folio: i=f1c2900000000000 ix=52000-521ff read-done
     kworker/8:1-159     [008] .....   867.517285: netfs_folio: i=f1c2900000000000 ix=52000-521ff read-unlock
     kworker/8:1-159     [008] .....   867.517294: netfs_sreq_ref: R=000028a6[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.517294: netfs_sreq: R=000028a6[3] DOWN TERM  f=02 s=52000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.517294: netfs_sreq_ref: R=000028a6[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.517294: netfs_sreq: R=000028a6[3] DOWN FREE  f=02 s=52000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.517295: netfs_rreq_ref: R=000028a6 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   867.517908: netfs_sreq: R=000028a7[1] DOWN IO    f=02 s=52600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.517927: netfs_progress: R=000028a7[01] s=52600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.517927: netfs_donate: R=000028a7[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.517927: netfs_sreq: R=000028a7[1] DOWN DON-N f=02 s=52600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.517927: netfs_sreq_ref: R=000028a7[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.517928: netfs_sreq: R=000028a7[1] DOWN TERM  f=02 s=52600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.517928: netfs_sreq_ref: R=000028a7[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.517928: netfs_sreq: R=000028a7[1] DOWN FREE  f=02 s=52600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.517928: netfs_rreq_ref: R=000028a7 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   867.518418: netfs_sreq: R=000028a6[5] DOWN IO    f=02 s=52200000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.518437: netfs_sreq: R=000028a6[5] DOWN +DON  f=02 s=52200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.518438: netfs_progress: R=000028a6[05] s=52200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   867.518438: netfs_folio: i=f1c2900000000000 ix=52200-523ff read-done
     kworker/8:1-159     [008] .....   867.518438: netfs_folio: i=f1c2900000000000 ix=52200-523ff read-unlock
     kworker/8:1-159     [008] .....   867.518442: netfs_sreq_ref: R=000028a6[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.518443: netfs_sreq: R=000028a6[5] DOWN TERM  f=02 s=52200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.518443: netfs_rreq: R=000028a6 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.518443: netfs_rreq: R=000028a6 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.518443: netfs_rreq: R=000028a6 RA DONE    f=00
     kworker/8:1-159     [008] .....   867.518444: netfs_sreq_ref: R=000028a6[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.518444: netfs_sreq: R=000028a6[5] DOWN FREE  f=02 s=52200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.518444: netfs_rreq_ref: R=000028a6 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.518444: netfs_rreq: R=000028a6 RA FREE    f=00
              dd-3866    [010] .....   867.519844: netfs_rreq_ref: R=000028a8 NEW         r=1
              dd-3866    [010] .....   867.519845: netfs_read: R=000028a8 READAHEAD c=00000000 ni=0 s=52e00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.519847: netfs_folio: i=f1c2900000000000 ix=52e00-52fff read
              dd-3866    [010] .....   867.519847: netfs_folio: i=f1c2900000000000 ix=53000-531ff read
              dd-3866    [010] .....   867.519847: netfs_folio: i=f1c2900000000000 ix=53200-533ff read
              dd-3866    [010] .....   867.519847: netfs_folio: i=f1c2900000000000 ix=53400-535ff read
              dd-3866    [010] .....   867.519849: netfs_rreq_ref: R=000028a8 GET SUBREQ  r=2
              dd-3866    [010] b....   867.519849: netfs_sreq: R=000028a8[1] ---- ADD   f=00 s=52e00000 0/800000 e=0
              dd-3866    [010] .....   867.519850: netfs_sreq: R=000028a8[1] DOWN PREP  f=00 s=52e00000 0/800000 e=0
              dd-3866    [010] .....   867.519850: netfs_sreq: R=000028a8[1] DOWN SUBMT f=02 s=52e00000 0/100000 e=0
              dd-3866    [010] .....   867.519890: netfs_rreq_ref: R=000028a8 GET SUBREQ  r=3
              dd-3866    [010] b....   867.519891: netfs_sreq: R=000028a8[2] ---- ADD   f=00 s=52f00000 0/700000 e=0
              dd-3866    [010] .....   867.519891: netfs_sreq: R=000028a8[2] DOWN PREP  f=00 s=52f00000 0/700000 e=0
              dd-3866    [010] .....   867.519891: netfs_sreq: R=000028a8[2] DOWN SUBMT f=02 s=52f00000 0/100000 e=0
              dd-3866    [010] .....   867.519896: netfs_rreq_ref: R=000028a8 GET SUBREQ  r=4
              dd-3866    [010] b....   867.519897: netfs_sreq: R=000028a8[3] ---- ADD   f=00 s=53000000 0/600000 e=0
              dd-3866    [010] .....   867.519897: netfs_sreq: R=000028a8[3] DOWN PREP  f=00 s=53000000 0/600000 e=0
              dd-3866    [010] .....   867.519897: netfs_sreq: R=000028a8[3] DOWN SUBMT f=02 s=53000000 0/100000 e=0
              dd-3866    [010] .....   867.519901: netfs_rreq_ref: R=000028a8 GET SUBREQ  r=5
              dd-3866    [010] b....   867.519901: netfs_sreq: R=000028a8[4] ---- ADD   f=00 s=53100000 0/500000 e=0
              dd-3866    [010] .....   867.519901: netfs_sreq: R=000028a8[4] DOWN PREP  f=00 s=53100000 0/500000 e=0
              dd-3866    [010] .....   867.519902: netfs_sreq: R=000028a8[4] DOWN SUBMT f=02 s=53100000 0/100000 e=0
              dd-3866    [010] .....   867.519905: netfs_rreq_ref: R=000028a8 GET SUBREQ  r=6
              dd-3866    [010] b....   867.519905: netfs_sreq: R=000028a8[5] ---- ADD   f=00 s=53200000 0/400000 e=0
              dd-3866    [010] .....   867.519906: netfs_sreq: R=000028a8[5] DOWN PREP  f=00 s=53200000 0/400000 e=0
              dd-3866    [010] .....   867.519906: netfs_sreq: R=000028a8[5] DOWN SUBMT f=02 s=53200000 0/100000 e=0
              dd-3866    [010] .....   867.519909: netfs_rreq_ref: R=000028a8 GET SUBREQ  r=7
              dd-3866    [010] b....   867.519910: netfs_sreq: R=000028a8[6] ---- ADD   f=00 s=53300000 0/300000 e=0
              dd-3866    [010] .....   867.519910: netfs_sreq: R=000028a8[6] DOWN PREP  f=00 s=53300000 0/300000 e=0
              dd-3866    [010] .....   867.519910: netfs_sreq: R=000028a8[6] DOWN SUBMT f=02 s=53300000 0/100000 e=0
              dd-3866    [010] .....   867.519914: netfs_rreq_ref: R=000028a8 GET SUBREQ  r=8
              dd-3866    [010] b....   867.519914: netfs_sreq: R=000028a8[7] ---- ADD   f=00 s=53400000 0/200000 e=0
              dd-3866    [010] .....   867.519914: netfs_sreq: R=000028a8[7] DOWN PREP  f=00 s=53400000 0/200000 e=0
              dd-3866    [010] .....   867.519914: netfs_sreq: R=000028a8[7] DOWN SUBMT f=02 s=53400000 0/100000 e=0
              dd-3866    [010] .....   867.519918: netfs_rreq_ref: R=000028a8 GET SUBREQ  r=9
              dd-3866    [010] b....   867.519918: netfs_sreq: R=000028a8[8] ---- ADD   f=00 s=53500000 0/100000 e=0
              dd-3866    [010] .....   867.519919: netfs_sreq: R=000028a8[8] DOWN PREP  f=00 s=53500000 0/100000 e=0
              dd-3866    [010] .....   867.519919: netfs_sreq: R=000028a8[8] DOWN SUBMT f=02 s=53500000 0/100000 e=0
              dd-3866    [010] .....   867.519923: netfs_rreq_ref: R=000028a8 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   867.520114: netfs_sreq: R=000028a7[7] DOWN IO    f=02 s=52c00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.520145: netfs_progress: R=000028a7[07] s=52c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.520146: netfs_donate: R=000028a7[07] -> [06] to-prev am=0
     kworker/8:1-159     [008] b....   867.520146: netfs_sreq: R=000028a7[7] DOWN DON-P f=02 s=52d00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.520146: netfs_sreq_ref: R=000028a7[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.520146: netfs_sreq: R=000028a7[7] DOWN TERM  f=02 s=52d00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.520147: netfs_sreq_ref: R=000028a7[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.520147: netfs_sreq: R=000028a7[7] DOWN FREE  f=02 s=52d00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.520147: netfs_rreq_ref: R=000028a7 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   867.521256: netfs_sreq: R=000028a7[4] DOWN IO    f=02 s=52900000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.521274: netfs_progress: R=000028a7[04] s=52900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   867.521275: netfs_donate: R=000028a7[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.521275: netfs_sreq: R=000028a7[4] DOWN DON-P f=02 s=52a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.521275: netfs_sreq_ref: R=000028a7[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.521275: netfs_sreq: R=000028a7[4] DOWN TERM  f=02 s=52a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.521275: netfs_sreq_ref: R=000028a7[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.521276: netfs_sreq: R=000028a7[4] DOWN FREE  f=02 s=52a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.521276: netfs_rreq_ref: R=000028a7 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   867.522407: netfs_sreq: R=000028a7[2] DOWN IO    f=02 s=52700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.522426: netfs_sreq: R=000028a7[2] DOWN +DON  f=02 s=52600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.522426: netfs_progress: R=000028a7[02] s=52600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   867.522427: netfs_folio: i=f1c2900000000000 ix=52600-527ff read-done
     kworker/8:1-159     [008] .....   867.522427: netfs_folio: i=f1c2900000000000 ix=52600-527ff read-unlock
     kworker/8:1-159     [008] .....   867.522435: netfs_sreq_ref: R=000028a7[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.522436: netfs_sreq: R=000028a7[2] DOWN TERM  f=02 s=52600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.522436: netfs_sreq_ref: R=000028a7[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.522436: netfs_sreq: R=000028a7[2] DOWN FREE  f=02 s=52600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.522437: netfs_rreq_ref: R=000028a7 PUT SUBREQ  r=4
   kworker/u80:0-3868    [014] .....   867.523558: netfs_sreq: R=000028a7[3] DOWN IO    f=02 s=52800000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.523576: netfs_sreq: R=000028a7[3] DOWN +DON  f=02 s=52800000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.523577: netfs_progress: R=000028a7[03] s=52800000 ct=0/200000 pa=200000/200000 sl=1
    kworker/14:1-164     [014] .....   867.523577: netfs_folio: i=f1c2900000000000 ix=52800-529ff read-done
    kworker/14:1-164     [014] .....   867.523577: netfs_folio: i=f1c2900000000000 ix=52800-529ff read-unlock
    kworker/14:1-164     [014] .....   867.523582: netfs_sreq_ref: R=000028a7[3] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.523582: netfs_sreq: R=000028a7[3] DOWN TERM  f=02 s=52800000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.523582: netfs_sreq_ref: R=000028a7[3] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.523582: netfs_sreq: R=000028a7[3] DOWN FREE  f=02 s=52800000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.523583: netfs_rreq_ref: R=000028a7 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   867.523647: netfs_sreq: R=000028a8[1] DOWN IO    f=02 s=52e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.523669: netfs_progress: R=000028a8[01] s=52e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.523669: netfs_donate: R=000028a8[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.523669: netfs_sreq: R=000028a8[1] DOWN DON-N f=02 s=52e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.523670: netfs_sreq_ref: R=000028a8[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.523670: netfs_sreq: R=000028a8[1] DOWN TERM  f=02 s=52e00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.523670: netfs_sreq_ref: R=000028a8[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.523670: netfs_sreq: R=000028a8[1] DOWN FREE  f=02 s=52e00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.523671: netfs_rreq_ref: R=000028a8 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   867.524702: netfs_sreq: R=000028a7[6] DOWN IO    f=02 s=52b00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.524721: netfs_sreq: R=000028a7[6] DOWN +DON  f=02 s=52b00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.524721: netfs_progress: R=000028a7[06] s=52b00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] b....   867.524721: netfs_donate: R=000028a7[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.524722: netfs_sreq: R=000028a7[6] DOWN DON-P f=02 s=52c00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.524722: netfs_progress: R=000028a7[06] s=52c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.524722: netfs_donate: R=000028a7[06] -> [05] to-prev am=0
     kworker/8:1-159     [008] b....   867.524722: netfs_sreq: R=000028a7[6] DOWN DON-P f=02 s=52d00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.524723: netfs_sreq_ref: R=000028a7[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.524723: netfs_sreq: R=000028a7[6] DOWN TERM  f=02 s=52d00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.524723: netfs_sreq_ref: R=000028a7[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.524723: netfs_sreq: R=000028a7[6] DOWN FREE  f=02 s=52d00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.524724: netfs_rreq_ref: R=000028a7 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   867.525365: netfs_sreq: R=000028a8[4] DOWN IO    f=02 s=53100000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.525384: netfs_progress: R=000028a8[04] s=53100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   867.525384: netfs_donate: R=000028a8[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.525385: netfs_sreq: R=000028a8[4] DOWN DON-P f=02 s=53200000 0/0 e=0
     kworker/8:1-159     [008] .....   867.525385: netfs_sreq_ref: R=000028a8[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.525385: netfs_sreq: R=000028a8[4] DOWN TERM  f=02 s=53200000 0/0 e=0
     kworker/8:1-159     [008] .....   867.525385: netfs_sreq_ref: R=000028a8[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.525385: netfs_sreq: R=000028a8[4] DOWN FREE  f=02 s=53200000 0/0 e=0
     kworker/8:1-159     [008] .....   867.525386: netfs_rreq_ref: R=000028a8 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   867.525900: netfs_sreq: R=000028a7[5] DOWN IO    f=02 s=52a00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.525919: netfs_sreq: R=000028a7[5] DOWN +DON  f=02 s=52a00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   867.525919: netfs_progress: R=000028a7[05] s=52a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/8:1-159     [008] .....   867.525919: netfs_folio: i=f1c2900000000000 ix=52a00-52bff read-done
     kworker/8:1-159     [008] .....   867.525920: netfs_folio: i=f1c2900000000000 ix=52a00-52bff read-unlock
     kworker/8:1-159     [008] .....   867.525925: netfs_progress: R=000028a7[05] s=52c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.525925: netfs_donate: R=000028a7[05] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   867.525925: netfs_sreq: R=000028a7[5] DOWN DON-N f=02 s=52a00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   867.525925: netfs_sreq_ref: R=000028a7[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.525926: netfs_sreq: R=000028a7[5] DOWN TERM  f=02 s=52a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.525926: netfs_sreq_ref: R=000028a7[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.525926: netfs_sreq: R=000028a7[5] DOWN FREE  f=02 s=52a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.525926: netfs_rreq_ref: R=000028a7 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   867.527074: netfs_sreq: R=000028a7[8] DOWN IO    f=02 s=52d00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.527092: netfs_sreq: R=000028a7[8] DOWN +DON  f=02 s=52c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.527092: netfs_progress: R=000028a7[08] s=52c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   867.527092: netfs_folio: i=f1c2900000000000 ix=52c00-52dff read-done
     kworker/8:1-159     [008] .....   867.527093: netfs_folio: i=f1c2900000000000 ix=52c00-52dff read-unlock
     kworker/8:1-159     [008] .....   867.527097: netfs_sreq_ref: R=000028a7[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.527098: netfs_sreq: R=000028a7[8] DOWN TERM  f=02 s=52c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.527098: netfs_rreq: R=000028a7 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.527098: netfs_rreq: R=000028a7 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.527098: netfs_rreq: R=000028a7 RA DONE    f=00
     kworker/8:1-159     [008] .....   867.527099: netfs_sreq_ref: R=000028a7[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.527099: netfs_sreq: R=000028a7[8] DOWN FREE  f=02 s=52c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.527099: netfs_rreq_ref: R=000028a7 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.527100: netfs_rreq: R=000028a7 RA FREE    f=00
              dd-3866    [012] .....   867.528287: netfs_rreq_ref: R=000028a9 NEW         r=1
              dd-3866    [012] .....   867.528288: netfs_read: R=000028a9 READAHEAD c=00000000 ni=0 s=53600000 l=800000 sz=280000000
              dd-3866    [012] .....   867.528289: netfs_folio: i=f1c2900000000000 ix=53600-537ff read
              dd-3866    [012] .....   867.528290: netfs_folio: i=f1c2900000000000 ix=53800-539ff read
              dd-3866    [012] .....   867.528290: netfs_folio: i=f1c2900000000000 ix=53a00-53bff read
              dd-3866    [012] .....   867.528290: netfs_folio: i=f1c2900000000000 ix=53c00-53dff read
              dd-3866    [012] .....   867.528291: netfs_rreq_ref: R=000028a9 GET SUBREQ  r=2
              dd-3866    [012] b....   867.528292: netfs_sreq: R=000028a9[1] ---- ADD   f=00 s=53600000 0/800000 e=0
              dd-3866    [012] .....   867.528292: netfs_sreq: R=000028a9[1] DOWN PREP  f=00 s=53600000 0/800000 e=0
              dd-3866    [012] .....   867.528293: netfs_sreq: R=000028a9[1] DOWN SUBMT f=02 s=53600000 0/100000 e=0
              dd-3866    [012] .....   867.528334: netfs_rreq_ref: R=000028a9 GET SUBREQ  r=3
              dd-3866    [012] b....   867.528334: netfs_sreq: R=000028a9[2] ---- ADD   f=00 s=53700000 0/700000 e=0
              dd-3866    [012] .....   867.528335: netfs_sreq: R=000028a9[2] DOWN PREP  f=00 s=53700000 0/700000 e=0
              dd-3866    [012] .....   867.528335: netfs_sreq: R=000028a9[2] DOWN SUBMT f=02 s=53700000 0/100000 e=0
              dd-3866    [012] .....   867.528340: netfs_rreq_ref: R=000028a9 GET SUBREQ  r=4
              dd-3866    [012] b....   867.528340: netfs_sreq: R=000028a9[3] ---- ADD   f=00 s=53800000 0/600000 e=0
              dd-3866    [012] .....   867.528340: netfs_sreq: R=000028a9[3] DOWN PREP  f=00 s=53800000 0/600000 e=0
              dd-3866    [012] .....   867.528341: netfs_sreq: R=000028a9[3] DOWN SUBMT f=02 s=53800000 0/100000 e=0
              dd-3866    [012] .....   867.528345: netfs_rreq_ref: R=000028a9 GET SUBREQ  r=5
              dd-3866    [012] b....   867.528345: netfs_sreq: R=000028a9[4] ---- ADD   f=00 s=53900000 0/500000 e=0
              dd-3866    [012] .....   867.528345: netfs_sreq: R=000028a9[4] DOWN PREP  f=00 s=53900000 0/500000 e=0
              dd-3866    [012] .....   867.528345: netfs_sreq: R=000028a9[4] DOWN SUBMT f=02 s=53900000 0/100000 e=0
              dd-3866    [012] .....   867.528349: netfs_rreq_ref: R=000028a9 GET SUBREQ  r=6
              dd-3866    [012] b....   867.528349: netfs_sreq: R=000028a9[5] ---- ADD   f=00 s=53a00000 0/400000 e=0
              dd-3866    [012] .....   867.528350: netfs_sreq: R=000028a9[5] DOWN PREP  f=00 s=53a00000 0/400000 e=0
              dd-3866    [012] .....   867.528350: netfs_sreq: R=000028a9[5] DOWN SUBMT f=02 s=53a00000 0/100000 e=0
              dd-3866    [012] .....   867.528353: netfs_rreq_ref: R=000028a9 GET SUBREQ  r=7
              dd-3866    [012] b....   867.528353: netfs_sreq: R=000028a9[6] ---- ADD   f=00 s=53b00000 0/300000 e=0
              dd-3866    [012] .....   867.528354: netfs_sreq: R=000028a9[6] DOWN PREP  f=00 s=53b00000 0/300000 e=0
              dd-3866    [012] .....   867.528354: netfs_sreq: R=000028a9[6] DOWN SUBMT f=02 s=53b00000 0/100000 e=0
              dd-3866    [012] .....   867.528358: netfs_rreq_ref: R=000028a9 GET SUBREQ  r=8
              dd-3866    [012] b....   867.528358: netfs_sreq: R=000028a9[7] ---- ADD   f=00 s=53c00000 0/200000 e=0
              dd-3866    [012] .....   867.528358: netfs_sreq: R=000028a9[7] DOWN PREP  f=00 s=53c00000 0/200000 e=0
              dd-3866    [012] .....   867.528358: netfs_sreq: R=000028a9[7] DOWN SUBMT f=02 s=53c00000 0/100000 e=0
              dd-3866    [012] .....   867.528362: netfs_rreq_ref: R=000028a9 GET SUBREQ  r=9
              dd-3866    [012] b....   867.528362: netfs_sreq: R=000028a9[8] ---- ADD   f=00 s=53d00000 0/100000 e=0
              dd-3866    [012] .....   867.528362: netfs_sreq: R=000028a9[8] DOWN PREP  f=00 s=53d00000 0/100000 e=0
              dd-3866    [012] .....   867.528362: netfs_sreq: R=000028a9[8] DOWN SUBMT f=02 s=53d00000 0/100000 e=0
              dd-3866    [012] .....   867.528366: netfs_rreq_ref: R=000028a9 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   867.533052: netfs_sreq: R=000028a9[1] DOWN IO    f=02 s=53600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.533071: netfs_progress: R=000028a9[01] s=53600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.533071: netfs_donate: R=000028a9[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.533072: netfs_sreq: R=000028a9[1] DOWN DON-N f=02 s=53600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.533072: netfs_sreq_ref: R=000028a9[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.533072: netfs_sreq: R=000028a9[1] DOWN TERM  f=02 s=53600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.533072: netfs_sreq_ref: R=000028a9[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.533072: netfs_sreq: R=000028a9[1] DOWN FREE  f=02 s=53600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.533073: netfs_rreq_ref: R=000028a9 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   867.534674: netfs_sreq: R=000028a9[4] DOWN IO    f=02 s=53900000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.534694: netfs_progress: R=000028a9[04] s=53900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   867.534695: netfs_donate: R=000028a9[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.534695: netfs_sreq: R=000028a9[4] DOWN DON-P f=02 s=53a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.534695: netfs_sreq_ref: R=000028a9[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.534695: netfs_sreq: R=000028a9[4] DOWN TERM  f=02 s=53a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.534695: netfs_sreq_ref: R=000028a9[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.534696: netfs_sreq: R=000028a9[4] DOWN FREE  f=02 s=53a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.534696: netfs_rreq_ref: R=000028a9 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   867.536038: netfs_sreq: R=000028a8[2] DOWN IO    f=02 s=52f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.536058: netfs_sreq: R=000028a8[2] DOWN +DON  f=02 s=52e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.536058: netfs_progress: R=000028a8[02] s=52e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   867.536058: netfs_folio: i=f1c2900000000000 ix=52e00-52fff read-done
     kworker/8:1-159     [008] .....   867.536059: netfs_folio: i=f1c2900000000000 ix=52e00-52fff read-unlock
     kworker/8:1-159     [008] .....   867.536064: netfs_sreq_ref: R=000028a8[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.536065: netfs_sreq: R=000028a8[2] DOWN TERM  f=02 s=52e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.536065: netfs_sreq_ref: R=000028a8[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.536065: netfs_sreq: R=000028a8[2] DOWN FREE  f=02 s=52e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.536065: netfs_rreq_ref: R=000028a8 PUT SUBREQ  r=5
   kworker/u80:0-3868    [014] .....   867.536092: netfs_sreq: R=000028a9[7] DOWN IO    f=02 s=53c00000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.536110: netfs_progress: R=000028a9[07] s=53c00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/14:1-164     [014] b....   867.536110: netfs_donate: R=000028a9[07] -> [06] to-prev am=0
    kworker/14:1-164     [014] b....   867.536110: netfs_sreq: R=000028a9[7] DOWN DON-P f=02 s=53d00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.536111: netfs_sreq_ref: R=000028a9[7] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.536111: netfs_sreq: R=000028a9[7] DOWN TERM  f=02 s=53d00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.536111: netfs_sreq_ref: R=000028a9[7] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.536111: netfs_sreq: R=000028a9[7] DOWN FREE  f=02 s=53d00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.536112: netfs_rreq_ref: R=000028a9 PUT SUBREQ  r=5
   kworker/u80:0-3868    [014] .....   867.537655: netfs_sreq: R=000028a9[6] DOWN IO    f=02 s=53b00000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.537674: netfs_sreq: R=000028a9[6] DOWN +DON  f=02 s=53b00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.537675: netfs_progress: R=000028a9[06] s=53b00000 ct=0/200000 pa=200000/200000 sl=2
    kworker/14:1-164     [014] b....   867.537675: netfs_donate: R=000028a9[06] -> [05] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.537675: netfs_sreq: R=000028a9[6] DOWN DON-P f=02 s=53c00000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.537675: netfs_progress: R=000028a9[06] s=53c00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/14:1-164     [014] b....   867.537676: netfs_donate: R=000028a9[06] -> [05] to-prev am=0
    kworker/14:1-164     [014] b....   867.537676: netfs_sreq: R=000028a9[6] DOWN DON-P f=02 s=53d00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.537676: netfs_sreq_ref: R=000028a9[6] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.537676: netfs_sreq: R=000028a9[6] DOWN TERM  f=02 s=53d00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.537676: netfs_sreq_ref: R=000028a9[6] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.537676: netfs_sreq: R=000028a9[6] DOWN FREE  f=02 s=53d00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.537677: netfs_rreq_ref: R=000028a9 PUT SUBREQ  r=4
   kworker/u80:0-3868    [014] .....   867.538196: netfs_sreq: R=000028a8[5] DOWN IO    f=02 s=53200000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.538215: netfs_progress: R=000028a8[05] s=53200000 ct=0/100000 pa=100000/100000 sl=2
    kworker/14:1-164     [014] b....   867.538215: netfs_donate: R=000028a8[05] -> [03] to-prev am=0
    kworker/14:1-164     [014] b....   867.538215: netfs_sreq: R=000028a8[5] DOWN DON-P f=02 s=53300000 0/0 e=0
    kworker/14:1-164     [014] .....   867.538215: netfs_sreq_ref: R=000028a8[5] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.538215: netfs_sreq: R=000028a8[5] DOWN TERM  f=02 s=53300000 0/0 e=0
    kworker/14:1-164     [014] .....   867.538215: netfs_sreq_ref: R=000028a8[5] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.538216: netfs_sreq: R=000028a8[5] DOWN FREE  f=02 s=53300000 0/0 e=0
    kworker/14:1-164     [014] .....   867.538216: netfs_rreq_ref: R=000028a8 PUT SUBREQ  r=4
   kworker/u80:0-3868    [014] .....   867.538933: netfs_sreq: R=000028a8[6] DOWN IO    f=02 s=53300000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.538951: netfs_progress: R=000028a8[06] s=53300000 ct=0/100000 pa=100000/100000 sl=2
    kworker/14:1-164     [014] b....   867.538951: netfs_donate: R=000028a8[06] -> [03] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.538951: netfs_sreq: R=000028a8[6] DOWN DON-P f=02 s=53400000 0/0 e=0
    kworker/14:1-164     [014] .....   867.538951: netfs_sreq_ref: R=000028a8[6] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.538951: netfs_sreq: R=000028a8[6] DOWN TERM  f=02 s=53400000 0/0 e=0
    kworker/14:1-164     [014] .....   867.538952: netfs_sreq_ref: R=000028a8[6] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.538952: netfs_sreq: R=000028a8[6] DOWN FREE  f=02 s=53400000 0/0 e=0
    kworker/14:1-164     [014] .....   867.538952: netfs_rreq_ref: R=000028a8 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   867.539112: netfs_sreq: R=000028a9[3] DOWN IO    f=02 s=53800000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.539144: netfs_sreq: R=000028a9[3] DOWN +DON  f=02 s=53800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.539144: netfs_progress: R=000028a9[03] s=53800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   867.539145: netfs_folio: i=f1c2900000000000 ix=53800-539ff read-done
     kworker/8:1-159     [008] .....   867.539145: netfs_folio: i=f1c2900000000000 ix=53800-539ff read-unlock
     kworker/8:1-159     [008] .....   867.539145: netfs_sreq_ref: R=000028a9[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.539145: netfs_sreq: R=000028a9[3] DOWN TERM  f=02 s=53800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.539146: netfs_sreq_ref: R=000028a9[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.539146: netfs_sreq: R=000028a9[3] DOWN FREE  f=02 s=53800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.539147: netfs_rreq_ref: R=000028a9 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   867.540088: netfs_sreq: R=000028a8[3] DOWN IO    f=02 s=53000000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.540108: netfs_sreq: R=000028a8[3] DOWN +DON  f=02 s=53000000 400000/400000 e=0
     kworker/8:1-159     [008] .....   867.540108: netfs_progress: R=000028a8[03] s=53000000 ct=0/400000 pa=200000/400000 sl=1
     kworker/8:1-159     [008] .....   867.540108: netfs_folio: i=f1c2900000000000 ix=53000-531ff read-done
     kworker/8:1-159     [008] .....   867.540108: netfs_folio: i=f1c2900000000000 ix=53000-531ff read-unlock
     kworker/8:1-159     [008] .....   867.540114: netfs_progress: R=000028a8[03] s=53200000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   867.540114: netfs_folio: i=f1c2900000000000 ix=53200-533ff read-done
     kworker/8:1-159     [008] .....   867.540114: netfs_folio: i=f1c2900000000000 ix=53200-533ff read-unlock
     kworker/8:1-159     [008] .....   867.540114: netfs_sreq_ref: R=000028a8[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.540114: netfs_sreq: R=000028a8[3] DOWN TERM  f=02 s=53000000 400000/400000 e=0
     kworker/8:1-159     [008] .....   867.540115: netfs_sreq_ref: R=000028a8[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.540115: netfs_sreq: R=000028a8[3] DOWN FREE  f=02 s=53000000 400000/400000 e=0
     kworker/8:1-159     [008] .....   867.540115: netfs_rreq_ref: R=000028a8 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   867.540524: netfs_sreq: R=000028a9[5] DOWN IO    f=02 s=53a00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.540544: netfs_sreq: R=000028a9[5] DOWN +DON  f=02 s=53a00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   867.540544: netfs_progress: R=000028a9[05] s=53a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/8:1-159     [008] .....   867.540544: netfs_folio: i=f1c2900000000000 ix=53a00-53bff read-done
     kworker/8:1-159     [008] .....   867.540544: netfs_folio: i=f1c2900000000000 ix=53a00-53bff read-unlock
     kworker/8:1-159     [008] .....   867.540545: netfs_progress: R=000028a9[05] s=53c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.540545: netfs_donate: R=000028a9[05] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   867.540545: netfs_sreq: R=000028a9[5] DOWN DON-N f=02 s=53a00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   867.540545: netfs_sreq_ref: R=000028a9[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.540545: netfs_sreq: R=000028a9[5] DOWN TERM  f=02 s=53a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.540546: netfs_sreq_ref: R=000028a9[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.540546: netfs_sreq: R=000028a9[5] DOWN FREE  f=02 s=53a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.540546: netfs_rreq_ref: R=000028a9 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   867.541235: netfs_sreq: R=000028a8[7] DOWN IO    f=02 s=53400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.541253: netfs_progress: R=000028a8[07] s=53400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.541253: netfs_donate: R=000028a8[07] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   867.541253: netfs_sreq: R=000028a8[7] DOWN DON-N f=02 s=53400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.541254: netfs_sreq_ref: R=000028a8[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.541254: netfs_sreq: R=000028a8[7] DOWN TERM  f=02 s=53400000 0/0 e=0
     kworker/8:1-159     [008] .....   867.541254: netfs_sreq_ref: R=000028a8[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.541254: netfs_sreq: R=000028a8[7] DOWN FREE  f=02 s=53400000 0/0 e=0
     kworker/8:1-159     [008] .....   867.541254: netfs_rreq_ref: R=000028a8 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   867.541851: netfs_sreq: R=000028a9[2] DOWN IO    f=02 s=53700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.541869: netfs_sreq: R=000028a9[2] DOWN +DON  f=02 s=53600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.541869: netfs_progress: R=000028a9[02] s=53600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   867.541869: netfs_folio: i=f1c2900000000000 ix=53600-537ff read-done
     kworker/8:1-159     [008] .....   867.541869: netfs_folio: i=f1c2900000000000 ix=53600-537ff read-unlock
     kworker/8:1-159     [008] .....   867.541870: netfs_sreq_ref: R=000028a9[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.541870: netfs_sreq: R=000028a9[2] DOWN TERM  f=02 s=53600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.541870: netfs_sreq_ref: R=000028a9[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.541870: netfs_sreq: R=000028a9[2] DOWN FREE  f=02 s=53600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.541871: netfs_rreq_ref: R=000028a9 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   867.542364: netfs_sreq: R=000028a8[8] DOWN IO    f=02 s=53500000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.542382: netfs_sreq: R=000028a8[8] DOWN +DON  f=02 s=53400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.542382: netfs_progress: R=000028a8[08] s=53400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   867.542382: netfs_folio: i=f1c2900000000000 ix=53400-535ff read-done
     kworker/8:1-159     [008] .....   867.542382: netfs_folio: i=f1c2900000000000 ix=53400-535ff read-unlock
     kworker/8:1-159     [008] .....   867.542386: netfs_sreq_ref: R=000028a8[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.542386: netfs_sreq: R=000028a8[8] DOWN TERM  f=02 s=53400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.542387: netfs_rreq: R=000028a8 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.542387: netfs_rreq: R=000028a8 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.542387: netfs_rreq: R=000028a8 RA DONE    f=00
     kworker/8:1-159     [008] .....   867.542388: netfs_sreq_ref: R=000028a8[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.542388: netfs_sreq: R=000028a8[8] DOWN FREE  f=02 s=53400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.542388: netfs_rreq_ref: R=000028a8 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.542388: netfs_rreq: R=000028a8 RA FREE    f=00
   kworker/u80:3-196     [008] .....   867.543294: netfs_sreq: R=000028a9[8] DOWN IO    f=02 s=53d00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.543312: netfs_sreq: R=000028a9[8] DOWN +DON  f=02 s=53c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.543312: netfs_progress: R=000028a9[08] s=53c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   867.543313: netfs_folio: i=f1c2900000000000 ix=53c00-53dff read-done
     kworker/8:1-159     [008] .....   867.543313: netfs_folio: i=f1c2900000000000 ix=53c00-53dff read-unlock
     kworker/8:1-159     [008] .....   867.543313: netfs_sreq_ref: R=000028a9[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.543313: netfs_sreq: R=000028a9[8] DOWN TERM  f=02 s=53c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.543314: netfs_rreq: R=000028a9 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.543314: netfs_rreq: R=000028a9 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.543314: netfs_rreq: R=000028a9 RA DONE    f=00
     kworker/8:1-159     [008] .....   867.543314: netfs_sreq_ref: R=000028a9[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.543314: netfs_sreq: R=000028a9[8] DOWN FREE  f=02 s=53c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.543315: netfs_rreq_ref: R=000028a9 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.543315: netfs_rreq: R=000028a9 RA FREE    f=00
              dd-3866    [012] .....   867.543576: netfs_rreq_ref: R=000028aa NEW         r=1
              dd-3866    [012] .....   867.543577: netfs_read: R=000028aa READAHEAD c=00000000 ni=0 s=53e00000 l=800000 sz=280000000
              dd-3866    [012] .....   867.543578: netfs_folio: i=f1c2900000000000 ix=53e00-53fff read
              dd-3866    [012] .....   867.543578: netfs_folio: i=f1c2900000000000 ix=54000-541ff read
              dd-3866    [012] .....   867.543579: netfs_folio: i=f1c2900000000000 ix=54200-543ff read
              dd-3866    [012] .....   867.543579: netfs_folio: i=f1c2900000000000 ix=54400-545ff read
              dd-3866    [012] .....   867.543580: netfs_rreq_ref: R=000028aa GET SUBREQ  r=2
              dd-3866    [012] b....   867.543580: netfs_sreq: R=000028aa[1] ---- ADD   f=00 s=53e00000 0/800000 e=0
              dd-3866    [012] .....   867.543581: netfs_sreq: R=000028aa[1] DOWN PREP  f=00 s=53e00000 0/800000 e=0
              dd-3866    [012] .....   867.543582: netfs_sreq: R=000028aa[1] DOWN SUBMT f=02 s=53e00000 0/100000 e=0
              dd-3866    [012] .....   867.543603: netfs_rreq_ref: R=000028aa GET SUBREQ  r=3
              dd-3866    [012] b....   867.543603: netfs_sreq: R=000028aa[2] ---- ADD   f=00 s=53f00000 0/700000 e=0
              dd-3866    [012] .....   867.543603: netfs_sreq: R=000028aa[2] DOWN PREP  f=00 s=53f00000 0/700000 e=0
              dd-3866    [012] .....   867.543604: netfs_sreq: R=000028aa[2] DOWN SUBMT f=02 s=53f00000 0/100000 e=0
              dd-3866    [012] .....   867.543616: netfs_rreq_ref: R=000028aa GET SUBREQ  r=4
              dd-3866    [012] b....   867.543616: netfs_sreq: R=000028aa[3] ---- ADD   f=00 s=54000000 0/600000 e=0
              dd-3866    [012] .....   867.543616: netfs_sreq: R=000028aa[3] DOWN PREP  f=00 s=54000000 0/600000 e=0
              dd-3866    [012] .....   867.543617: netfs_sreq: R=000028aa[3] DOWN SUBMT f=02 s=54000000 0/100000 e=0
              dd-3866    [012] .....   867.543621: netfs_rreq_ref: R=000028aa GET SUBREQ  r=5
              dd-3866    [012] b....   867.543621: netfs_sreq: R=000028aa[4] ---- ADD   f=00 s=54100000 0/500000 e=0
              dd-3866    [012] .....   867.543621: netfs_sreq: R=000028aa[4] DOWN PREP  f=00 s=54100000 0/500000 e=0
              dd-3866    [012] .....   867.543621: netfs_sreq: R=000028aa[4] DOWN SUBMT f=02 s=54100000 0/100000 e=0
              dd-3866    [012] .....   867.543625: netfs_rreq_ref: R=000028aa GET SUBREQ  r=6
              dd-3866    [012] b....   867.543625: netfs_sreq: R=000028aa[5] ---- ADD   f=00 s=54200000 0/400000 e=0
              dd-3866    [012] .....   867.543625: netfs_sreq: R=000028aa[5] DOWN PREP  f=00 s=54200000 0/400000 e=0
              dd-3866    [012] .....   867.543626: netfs_sreq: R=000028aa[5] DOWN SUBMT f=02 s=54200000 0/100000 e=0
              dd-3866    [012] .....   867.543629: netfs_rreq_ref: R=000028aa GET SUBREQ  r=7
              dd-3866    [012] b....   867.543629: netfs_sreq: R=000028aa[6] ---- ADD   f=00 s=54300000 0/300000 e=0
              dd-3866    [012] .....   867.543629: netfs_sreq: R=000028aa[6] DOWN PREP  f=00 s=54300000 0/300000 e=0
              dd-3866    [012] .....   867.543630: netfs_sreq: R=000028aa[6] DOWN SUBMT f=02 s=54300000 0/100000 e=0
              dd-3866    [012] .....   867.543633: netfs_rreq_ref: R=000028aa GET SUBREQ  r=8
              dd-3866    [012] b....   867.543633: netfs_sreq: R=000028aa[7] ---- ADD   f=00 s=54400000 0/200000 e=0
              dd-3866    [012] .....   867.543634: netfs_sreq: R=000028aa[7] DOWN PREP  f=00 s=54400000 0/200000 e=0
              dd-3866    [012] .....   867.543634: netfs_sreq: R=000028aa[7] DOWN SUBMT f=02 s=54400000 0/100000 e=0
              dd-3866    [012] .....   867.543637: netfs_rreq_ref: R=000028aa GET SUBREQ  r=9
              dd-3866    [012] b....   867.543637: netfs_sreq: R=000028aa[8] ---- ADD   f=00 s=54500000 0/100000 e=0
              dd-3866    [012] .....   867.543638: netfs_sreq: R=000028aa[8] DOWN PREP  f=00 s=54500000 0/100000 e=0
              dd-3866    [012] .....   867.543638: netfs_sreq: R=000028aa[8] DOWN SUBMT f=02 s=54500000 0/100000 e=0
              dd-3866    [012] .....   867.543641: netfs_rreq_ref: R=000028aa PUT RETURN  r=8
              dd-3866    [012] .....   867.545477: netfs_rreq_ref: R=000028ab NEW         r=1
              dd-3866    [012] .....   867.545477: netfs_read: R=000028ab READAHEAD c=00000000 ni=0 s=54600000 l=800000 sz=280000000
              dd-3866    [012] .....   867.545478: netfs_folio: i=f1c2900000000000 ix=54600-547ff read
              dd-3866    [012] .....   867.545478: netfs_folio: i=f1c2900000000000 ix=54800-549ff read
              dd-3866    [012] .....   867.545478: netfs_folio: i=f1c2900000000000 ix=54a00-54bff read
              dd-3866    [012] .....   867.545478: netfs_folio: i=f1c2900000000000 ix=54c00-54dff read
              dd-3866    [012] .....   867.545480: netfs_rreq_ref: R=000028ab GET SUBREQ  r=2
              dd-3866    [012] b....   867.545480: netfs_sreq: R=000028ab[1] ---- ADD   f=00 s=54600000 0/800000 e=0
              dd-3866    [012] .....   867.545480: netfs_sreq: R=000028ab[1] DOWN PREP  f=00 s=54600000 0/800000 e=0
              dd-3866    [012] .....   867.545481: netfs_sreq: R=000028ab[1] DOWN SUBMT f=02 s=54600000 0/100000 e=0
              dd-3866    [012] .....   867.545494: netfs_rreq_ref: R=000028ab GET SUBREQ  r=3
              dd-3866    [012] b....   867.545494: netfs_sreq: R=000028ab[2] ---- ADD   f=00 s=54700000 0/700000 e=0
              dd-3866    [012] .....   867.545495: netfs_sreq: R=000028ab[2] DOWN PREP  f=00 s=54700000 0/700000 e=0
              dd-3866    [012] .....   867.545495: netfs_sreq: R=000028ab[2] DOWN SUBMT f=02 s=54700000 0/100000 e=0
              dd-3866    [012] .....   867.545506: netfs_rreq_ref: R=000028ab GET SUBREQ  r=4
              dd-3866    [012] b....   867.545506: netfs_sreq: R=000028ab[3] ---- ADD   f=00 s=54800000 0/600000 e=0
              dd-3866    [012] .....   867.545506: netfs_sreq: R=000028ab[3] DOWN PREP  f=00 s=54800000 0/600000 e=0
              dd-3866    [012] .....   867.545506: netfs_sreq: R=000028ab[3] DOWN SUBMT f=02 s=54800000 0/100000 e=0
              dd-3866    [012] .....   867.545510: netfs_rreq_ref: R=000028ab GET SUBREQ  r=5
              dd-3866    [012] b....   867.545510: netfs_sreq: R=000028ab[4] ---- ADD   f=00 s=54900000 0/500000 e=0
              dd-3866    [012] .....   867.545511: netfs_sreq: R=000028ab[4] DOWN PREP  f=00 s=54900000 0/500000 e=0
              dd-3866    [012] .....   867.545511: netfs_sreq: R=000028ab[4] DOWN SUBMT f=02 s=54900000 0/100000 e=0
              dd-3866    [012] .....   867.545515: netfs_rreq_ref: R=000028ab GET SUBREQ  r=6
              dd-3866    [012] b....   867.545515: netfs_sreq: R=000028ab[5] ---- ADD   f=00 s=54a00000 0/400000 e=0
              dd-3866    [012] .....   867.545515: netfs_sreq: R=000028ab[5] DOWN PREP  f=00 s=54a00000 0/400000 e=0
              dd-3866    [012] .....   867.545515: netfs_sreq: R=000028ab[5] DOWN SUBMT f=02 s=54a00000 0/100000 e=0
              dd-3866    [012] .....   867.545519: netfs_rreq_ref: R=000028ab GET SUBREQ  r=7
              dd-3866    [012] b....   867.545519: netfs_sreq: R=000028ab[6] ---- ADD   f=00 s=54b00000 0/300000 e=0
              dd-3866    [012] .....   867.545519: netfs_sreq: R=000028ab[6] DOWN PREP  f=00 s=54b00000 0/300000 e=0
              dd-3866    [012] .....   867.545520: netfs_sreq: R=000028ab[6] DOWN SUBMT f=02 s=54b00000 0/100000 e=0
              dd-3866    [012] .....   867.545523: netfs_rreq_ref: R=000028ab GET SUBREQ  r=8
              dd-3866    [012] b....   867.545523: netfs_sreq: R=000028ab[7] ---- ADD   f=00 s=54c00000 0/200000 e=0
              dd-3866    [012] .....   867.545523: netfs_sreq: R=000028ab[7] DOWN PREP  f=00 s=54c00000 0/200000 e=0
              dd-3866    [012] .....   867.545524: netfs_sreq: R=000028ab[7] DOWN SUBMT f=02 s=54c00000 0/100000 e=0
              dd-3866    [012] .....   867.545527: netfs_rreq_ref: R=000028ab GET SUBREQ  r=9
              dd-3866    [012] b....   867.545527: netfs_sreq: R=000028ab[8] ---- ADD   f=00 s=54d00000 0/100000 e=0
              dd-3866    [012] .....   867.545528: netfs_sreq: R=000028ab[8] DOWN PREP  f=00 s=54d00000 0/100000 e=0
              dd-3866    [012] .....   867.545528: netfs_sreq: R=000028ab[8] DOWN SUBMT f=02 s=54d00000 0/100000 e=0
              dd-3866    [012] .....   867.545531: netfs_rreq_ref: R=000028ab PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   867.547294: netfs_sreq: R=000028aa[1] DOWN IO    f=02 s=53e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.547316: netfs_progress: R=000028aa[01] s=53e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.547316: netfs_donate: R=000028aa[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.547317: netfs_sreq: R=000028aa[1] DOWN DON-N f=02 s=53e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.547317: netfs_sreq_ref: R=000028aa[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.547317: netfs_sreq: R=000028aa[1] DOWN TERM  f=02 s=53e00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.547317: netfs_sreq_ref: R=000028aa[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.547317: netfs_sreq: R=000028aa[1] DOWN FREE  f=02 s=53e00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.547318: netfs_rreq_ref: R=000028aa PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   867.549157: netfs_sreq: R=000028aa[7] DOWN IO    f=02 s=54400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.549175: netfs_progress: R=000028aa[07] s=54400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.549176: netfs_donate: R=000028aa[07] -> [06] to-prev am=0
     kworker/8:1-159     [008] b....   867.549176: netfs_sreq: R=000028aa[7] DOWN DON-P f=02 s=54500000 0/0 e=0
     kworker/8:1-159     [008] .....   867.549176: netfs_sreq_ref: R=000028aa[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.549176: netfs_sreq: R=000028aa[7] DOWN TERM  f=02 s=54500000 0/0 e=0
     kworker/8:1-159     [008] .....   867.549176: netfs_sreq_ref: R=000028aa[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.549177: netfs_sreq: R=000028aa[7] DOWN FREE  f=02 s=54500000 0/0 e=0
     kworker/8:1-159     [008] .....   867.549177: netfs_rreq_ref: R=000028aa PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   867.549848: netfs_sreq: R=000028ab[1] DOWN IO    f=02 s=54600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.549868: netfs_progress: R=000028ab[01] s=54600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.549868: netfs_donate: R=000028ab[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.549868: netfs_sreq: R=000028ab[1] DOWN DON-N f=02 s=54600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.549868: netfs_sreq_ref: R=000028ab[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.549869: netfs_sreq: R=000028ab[1] DOWN TERM  f=02 s=54600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.549869: netfs_sreq_ref: R=000028ab[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.549869: netfs_sreq: R=000028ab[1] DOWN FREE  f=02 s=54600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.549869: netfs_rreq_ref: R=000028ab PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   867.550295: netfs_sreq: R=000028aa[2] DOWN IO    f=02 s=53f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.550314: netfs_sreq: R=000028aa[2] DOWN +DON  f=02 s=53e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.550314: netfs_progress: R=000028aa[02] s=53e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   867.550315: netfs_folio: i=f1c2900000000000 ix=53e00-53fff read-done
     kworker/8:1-159     [008] .....   867.550315: netfs_folio: i=f1c2900000000000 ix=53e00-53fff read-unlock
     kworker/8:1-159     [008] .....   867.550322: netfs_sreq_ref: R=000028aa[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.550322: netfs_sreq: R=000028aa[2] DOWN TERM  f=02 s=53e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.550322: netfs_sreq_ref: R=000028aa[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.550322: netfs_sreq: R=000028aa[2] DOWN FREE  f=02 s=53e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.550323: netfs_rreq_ref: R=000028aa PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   867.551436: netfs_sreq: R=000028aa[3] DOWN IO    f=02 s=54000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.551454: netfs_progress: R=000028aa[03] s=54000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   867.551454: netfs_donate: R=000028aa[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   867.551454: netfs_sreq: R=000028aa[3] DOWN DON-N f=02 s=54000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.551454: netfs_sreq_ref: R=000028aa[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.551455: netfs_sreq: R=000028aa[3] DOWN TERM  f=02 s=54000000 0/0 e=0
     kworker/8:1-159     [008] .....   867.551455: netfs_sreq_ref: R=000028aa[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.551455: netfs_sreq: R=000028aa[3] DOWN FREE  f=02 s=54000000 0/0 e=0
     kworker/8:1-159     [008] .....   867.551455: netfs_rreq_ref: R=000028aa PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   867.552128: netfs_sreq: R=000028ab[6] DOWN IO    f=02 s=54b00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.552154: netfs_progress: R=000028ab[06] s=54b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   867.552155: netfs_donate: R=000028ab[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.552155: netfs_sreq: R=000028ab[6] DOWN DON-P f=02 s=54c00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.552155: netfs_sreq_ref: R=000028ab[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.552155: netfs_sreq: R=000028ab[6] DOWN TERM  f=02 s=54c00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.552156: netfs_sreq_ref: R=000028ab[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.552156: netfs_sreq: R=000028ab[6] DOWN FREE  f=02 s=54c00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.552156: netfs_rreq_ref: R=000028ab PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   867.552569: netfs_sreq: R=000028aa[4] DOWN IO    f=02 s=54100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.552586: netfs_sreq: R=000028aa[4] DOWN +DON  f=02 s=54000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.552586: netfs_progress: R=000028aa[04] s=54000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   867.552587: netfs_folio: i=f1c2900000000000 ix=54000-541ff read-done
     kworker/8:1-159     [008] .....   867.552587: netfs_folio: i=f1c2900000000000 ix=54000-541ff read-unlock
     kworker/8:1-159     [008] .....   867.552592: netfs_sreq_ref: R=000028aa[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.552592: netfs_sreq: R=000028aa[4] DOWN TERM  f=02 s=54000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.552592: netfs_sreq_ref: R=000028aa[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.552592: netfs_sreq: R=000028aa[4] DOWN FREE  f=02 s=54000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.552593: netfs_rreq_ref: R=000028aa PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   867.553702: netfs_sreq: R=000028aa[5] DOWN IO    f=02 s=54200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.553720: netfs_progress: R=000028aa[05] s=54200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   867.553721: netfs_donate: R=000028aa[05] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   867.553721: netfs_sreq: R=000028aa[5] DOWN DON-N f=02 s=54200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.553721: netfs_sreq_ref: R=000028aa[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.553721: netfs_sreq: R=000028aa[5] DOWN TERM  f=02 s=54200000 0/0 e=0
     kworker/8:1-159     [008] .....   867.553721: netfs_sreq_ref: R=000028aa[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.553721: netfs_sreq: R=000028aa[5] DOWN FREE  f=02 s=54200000 0/0 e=0
     kworker/8:1-159     [008] .....   867.553722: netfs_rreq_ref: R=000028aa PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   867.554337: netfs_sreq: R=000028ab[8] DOWN IO    f=02 s=54d00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.554389: netfs_progress: R=000028ab[08] s=54d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.554389: netfs_donate: R=000028ab[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.554390: netfs_sreq: R=000028ab[8] DOWN DON-P f=02 s=54e00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.554390: netfs_sreq_ref: R=000028ab[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.554390: netfs_sreq: R=000028ab[8] DOWN TERM  f=02 s=54e00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.554390: netfs_sreq_ref: R=000028ab[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.554390: netfs_sreq: R=000028ab[8] DOWN FREE  f=02 s=54e00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.554391: netfs_rreq_ref: R=000028ab PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   867.554870: netfs_sreq: R=000028aa[8] DOWN IO    f=02 s=54500000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.554889: netfs_progress: R=000028aa[08] s=54500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.554890: netfs_donate: R=000028aa[08] -> [06] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.554890: netfs_sreq: R=000028aa[8] DOWN DON-P f=02 s=54600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.554890: netfs_sreq_ref: R=000028aa[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.554890: netfs_sreq: R=000028aa[8] DOWN TERM  f=02 s=54600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.554890: netfs_sreq_ref: R=000028aa[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.554890: netfs_sreq: R=000028aa[8] DOWN FREE  f=02 s=54600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.554891: netfs_rreq_ref: R=000028aa PUT SUBREQ  r=1
   kworker/u80:0-3868    [014] .....   867.555181: netfs_sreq: R=000028ab[2] DOWN IO    f=02 s=54700000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.555200: netfs_sreq: R=000028ab[2] DOWN +DON  f=02 s=54600000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.555200: netfs_progress: R=000028ab[02] s=54600000 ct=0/200000 pa=200000/200000 sl=0
    kworker/14:1-164     [014] .....   867.555200: netfs_folio: i=f1c2900000000000 ix=54600-547ff read-done
    kworker/14:1-164     [014] .....   867.555201: netfs_folio: i=f1c2900000000000 ix=54600-547ff read-unlock
    kworker/14:1-164     [014] .....   867.555201: netfs_sreq_ref: R=000028ab[2] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.555201: netfs_sreq: R=000028ab[2] DOWN TERM  f=02 s=54600000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.555201: netfs_sreq_ref: R=000028ab[2] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.555201: netfs_sreq: R=000028ab[2] DOWN FREE  f=02 s=54600000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.555202: netfs_rreq_ref: R=000028ab PUT SUBREQ  r=4
   kworker/u80:0-3868    [014] .....   867.555997: netfs_sreq: R=000028aa[6] DOWN IO    f=02 s=54300000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.556016: netfs_sreq: R=000028aa[6] DOWN +DON  f=02 s=54200000 400000/400000 e=0
    kworker/14:1-164     [014] .....   867.556016: netfs_progress: R=000028aa[06] s=54200000 ct=0/400000 pa=200000/400000 sl=2
    kworker/14:1-164     [014] .....   867.556017: netfs_folio: i=f1c2900000000000 ix=54200-543ff read-done
    kworker/14:1-164     [014] .....   867.556017: netfs_folio: i=f1c2900000000000 ix=54200-543ff read-unlock
    kworker/14:1-164     [014] .....   867.556021: netfs_progress: R=000028aa[06] s=54400000 ct=200000/400000 pa=200000/200000 sl=3
    kworker/14:1-164     [014] .....   867.556022: netfs_folio: i=f1c2900000000000 ix=54400-545ff read-done
    kworker/14:1-164     [014] .....   867.556022: netfs_folio: i=f1c2900000000000 ix=54400-545ff read-unlock
    kworker/14:1-164     [014] .....   867.556022: netfs_sreq_ref: R=000028aa[6] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.556022: netfs_sreq: R=000028aa[6] DOWN TERM  f=02 s=54200000 400000/400000 e=0
    kworker/14:1-164     [014] .....   867.556023: netfs_rreq: R=000028aa RA ASSESS  f=20
    kworker/14:1-164     [014] .....   867.556023: netfs_rreq: R=000028aa RA WAKE-IP f=20
    kworker/14:1-164     [014] .....   867.556023: netfs_rreq: R=000028aa RA DONE    f=00
    kworker/14:1-164     [014] .....   867.556024: netfs_sreq_ref: R=000028aa[6] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.556024: netfs_sreq: R=000028aa[6] DOWN FREE  f=02 s=54200000 400000/400000 e=0
    kworker/14:1-164     [014] .....   867.556024: netfs_rreq_ref: R=000028aa PUT SUBREQ  r=0
    kworker/14:1-164     [014] .....   867.556025: netfs_rreq: R=000028aa RA FREE    f=00
   kworker/u80:3-196     [008] .....   867.556325: netfs_sreq: R=000028ab[4] DOWN IO    f=02 s=54900000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.556344: netfs_progress: R=000028ab[04] s=54900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   867.556344: netfs_donate: R=000028ab[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.556345: netfs_sreq: R=000028ab[4] DOWN DON-P f=02 s=54a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.556345: netfs_sreq_ref: R=000028ab[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.556345: netfs_sreq: R=000028ab[4] DOWN TERM  f=02 s=54a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.556345: netfs_sreq_ref: R=000028ab[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.556345: netfs_sreq: R=000028ab[4] DOWN FREE  f=02 s=54a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.556346: netfs_rreq_ref: R=000028ab PUT SUBREQ  r=3
              dd-3866    [010] .....   867.557452: netfs_rreq_ref: R=000028ac NEW         r=1
              dd-3866    [010] .....   867.557453: netfs_read: R=000028ac READAHEAD c=00000000 ni=0 s=54e00000 l=800000 sz=280000000
              dd-3866    [010] .....   867.557455: netfs_folio: i=f1c2900000000000 ix=54e00-54fff read
              dd-3866    [010] .....   867.557455: netfs_folio: i=f1c2900000000000 ix=55000-551ff read
              dd-3866    [010] .....   867.557455: netfs_folio: i=f1c2900000000000 ix=55200-553ff read
              dd-3866    [010] .....   867.557455: netfs_folio: i=f1c2900000000000 ix=55400-555ff read
              dd-3866    [010] .....   867.557457: netfs_rreq_ref: R=000028ac GET SUBREQ  r=2
              dd-3866    [010] b....   867.557457: netfs_sreq: R=000028ac[1] ---- ADD   f=00 s=54e00000 0/800000 e=0
              dd-3866    [010] .....   867.557458: netfs_sreq: R=000028ac[1] DOWN PREP  f=00 s=54e00000 0/800000 e=0
              dd-3866    [010] .....   867.557459: netfs_sreq: R=000028ac[1] DOWN SUBMT f=02 s=54e00000 0/100000 e=0
   kworker/u80:3-196     [008] .....   867.557478: netfs_sreq: R=000028ab[3] DOWN IO    f=02 s=54800000 100000/100000 e=0
              dd-3866    [010] .....   867.557494: netfs_rreq_ref: R=000028ac GET SUBREQ  r=3
              dd-3866    [010] b....   867.557494: netfs_sreq: R=000028ac[2] ---- ADD   f=00 s=54f00000 0/700000 e=0
              dd-3866    [010] .....   867.557495: netfs_sreq: R=000028ac[2] DOWN PREP  f=00 s=54f00000 0/700000 e=0
              dd-3866    [010] .....   867.557495: netfs_sreq: R=000028ac[2] DOWN SUBMT f=02 s=54f00000 0/100000 e=0
     kworker/8:1-159     [008] b....   867.557496: netfs_sreq: R=000028ab[3] DOWN +DON  f=02 s=54800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.557496: netfs_progress: R=000028ab[03] s=54800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   867.557496: netfs_folio: i=f1c2900000000000 ix=54800-549ff read-done
     kworker/8:1-159     [008] .....   867.557496: netfs_folio: i=f1c2900000000000 ix=54800-549ff read-unlock
     kworker/8:1-159     [008] .....   867.557497: netfs_sreq_ref: R=000028ab[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.557497: netfs_sreq: R=000028ab[3] DOWN TERM  f=02 s=54800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.557497: netfs_sreq_ref: R=000028ab[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.557497: netfs_sreq: R=000028ab[3] DOWN FREE  f=02 s=54800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.557498: netfs_rreq_ref: R=000028ab PUT SUBREQ  r=2
              dd-3866    [010] .....   867.557500: netfs_rreq_ref: R=000028ac GET SUBREQ  r=4
              dd-3866    [010] b....   867.557500: netfs_sreq: R=000028ac[3] ---- ADD   f=00 s=55000000 0/600000 e=0
              dd-3866    [010] .....   867.557500: netfs_sreq: R=000028ac[3] DOWN PREP  f=00 s=55000000 0/600000 e=0
              dd-3866    [010] .....   867.557501: netfs_sreq: R=000028ac[3] DOWN SUBMT f=02 s=55000000 0/100000 e=0
              dd-3866    [010] .....   867.557504: netfs_rreq_ref: R=000028ac GET SUBREQ  r=5
              dd-3866    [010] b....   867.557505: netfs_sreq: R=000028ac[4] ---- ADD   f=00 s=55100000 0/500000 e=0
              dd-3866    [010] .....   867.557505: netfs_sreq: R=000028ac[4] DOWN PREP  f=00 s=55100000 0/500000 e=0
              dd-3866    [010] .....   867.557505: netfs_sreq: R=000028ac[4] DOWN SUBMT f=02 s=55100000 0/100000 e=0
              dd-3866    [010] .....   867.557509: netfs_rreq_ref: R=000028ac GET SUBREQ  r=6
              dd-3866    [010] b....   867.557509: netfs_sreq: R=000028ac[5] ---- ADD   f=00 s=55200000 0/400000 e=0
              dd-3866    [010] .....   867.557509: netfs_sreq: R=000028ac[5] DOWN PREP  f=00 s=55200000 0/400000 e=0
              dd-3866    [010] .....   867.557510: netfs_sreq: R=000028ac[5] DOWN SUBMT f=02 s=55200000 0/100000 e=0
              dd-3866    [010] .....   867.557513: netfs_rreq_ref: R=000028ac GET SUBREQ  r=7
              dd-3866    [010] b....   867.557514: netfs_sreq: R=000028ac[6] ---- ADD   f=00 s=55300000 0/300000 e=0
              dd-3866    [010] .....   867.557514: netfs_sreq: R=000028ac[6] DOWN PREP  f=00 s=55300000 0/300000 e=0
              dd-3866    [010] .....   867.557514: netfs_sreq: R=000028ac[6] DOWN SUBMT f=02 s=55300000 0/100000 e=0
              dd-3866    [010] .....   867.557518: netfs_rreq_ref: R=000028ac GET SUBREQ  r=8
              dd-3866    [010] b....   867.557518: netfs_sreq: R=000028ac[7] ---- ADD   f=00 s=55400000 0/200000 e=0
              dd-3866    [010] .....   867.557518: netfs_sreq: R=000028ac[7] DOWN PREP  f=00 s=55400000 0/200000 e=0
              dd-3866    [010] .....   867.557518: netfs_sreq: R=000028ac[7] DOWN SUBMT f=02 s=55400000 0/100000 e=0
              dd-3866    [010] .....   867.557522: netfs_rreq_ref: R=000028ac GET SUBREQ  r=9
              dd-3866    [010] b....   867.557522: netfs_sreq: R=000028ac[8] ---- ADD   f=00 s=55500000 0/100000 e=0
              dd-3866    [010] .....   867.557522: netfs_sreq: R=000028ac[8] DOWN PREP  f=00 s=55500000 0/100000 e=0
              dd-3866    [010] .....   867.557523: netfs_sreq: R=000028ac[8] DOWN SUBMT f=02 s=55500000 0/100000 e=0
              dd-3866    [010] .....   867.557526: netfs_rreq_ref: R=000028ac PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   867.558592: netfs_sreq: R=000028ab[7] DOWN IO    f=02 s=54c00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.558610: netfs_sreq: R=000028ab[7] DOWN +DON  f=02 s=54c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.558610: netfs_progress: R=000028ab[07] s=54c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   867.558610: netfs_folio: i=f1c2900000000000 ix=54c00-54dff read-done
     kworker/8:1-159     [008] .....   867.558611: netfs_folio: i=f1c2900000000000 ix=54c00-54dff read-unlock
     kworker/8:1-159     [008] .....   867.558611: netfs_sreq_ref: R=000028ab[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.558611: netfs_sreq: R=000028ab[7] DOWN TERM  f=02 s=54c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.558611: netfs_sreq_ref: R=000028ab[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.558611: netfs_sreq: R=000028ab[7] DOWN FREE  f=02 s=54c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.558612: netfs_rreq_ref: R=000028ab PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   867.559692: netfs_sreq: R=000028ab[5] DOWN IO    f=02 s=54a00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.559711: netfs_sreq: R=000028ab[5] DOWN +DON  f=02 s=54a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.559711: netfs_progress: R=000028ab[05] s=54a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   867.559711: netfs_folio: i=f1c2900000000000 ix=54a00-54bff read-done
     kworker/8:1-159     [008] .....   867.559711: netfs_folio: i=f1c2900000000000 ix=54a00-54bff read-unlock
     kworker/8:1-159     [008] .....   867.559719: netfs_sreq_ref: R=000028ab[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.559719: netfs_sreq: R=000028ab[5] DOWN TERM  f=02 s=54a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.559720: netfs_rreq: R=000028ab RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.559720: netfs_rreq: R=000028ab RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.559720: netfs_rreq: R=000028ab RA DONE    f=00
     kworker/8:1-159     [008] .....   867.559720: netfs_sreq_ref: R=000028ab[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.559721: netfs_sreq: R=000028ab[5] DOWN FREE  f=02 s=54a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.559721: netfs_rreq_ref: R=000028ab PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.559721: netfs_rreq: R=000028ab RA FREE    f=00
              dd-3866    [012] .....   867.561220: netfs_rreq_ref: R=000028ad NEW         r=1
              dd-3866    [012] .....   867.561221: netfs_read: R=000028ad READAHEAD c=00000000 ni=0 s=55600000 l=800000 sz=280000000
              dd-3866    [012] .....   867.561222: netfs_folio: i=f1c2900000000000 ix=55600-557ff read
              dd-3866    [012] .....   867.561223: netfs_folio: i=f1c2900000000000 ix=55800-559ff read
              dd-3866    [012] .....   867.561223: netfs_folio: i=f1c2900000000000 ix=55a00-55bff read
              dd-3866    [012] .....   867.561223: netfs_folio: i=f1c2900000000000 ix=55c00-55dff read
              dd-3866    [012] .....   867.561224: netfs_rreq_ref: R=000028ad GET SUBREQ  r=2
              dd-3866    [012] b....   867.561224: netfs_sreq: R=000028ad[1] ---- ADD   f=00 s=55600000 0/800000 e=0
              dd-3866    [012] .....   867.561225: netfs_sreq: R=000028ad[1] DOWN PREP  f=00 s=55600000 0/800000 e=0
              dd-3866    [012] .....   867.561226: netfs_sreq: R=000028ad[1] DOWN SUBMT f=02 s=55600000 0/100000 e=0
              dd-3866    [012] .....   867.561265: netfs_rreq_ref: R=000028ad GET SUBREQ  r=3
              dd-3866    [012] b....   867.561265: netfs_sreq: R=000028ad[2] ---- ADD   f=00 s=55700000 0/700000 e=0
              dd-3866    [012] .....   867.561265: netfs_sreq: R=000028ad[2] DOWN PREP  f=00 s=55700000 0/700000 e=0
              dd-3866    [012] .....   867.561266: netfs_sreq: R=000028ad[2] DOWN SUBMT f=02 s=55700000 0/100000 e=0
              dd-3866    [012] .....   867.561271: netfs_rreq_ref: R=000028ad GET SUBREQ  r=4
              dd-3866    [012] b....   867.561271: netfs_sreq: R=000028ad[3] ---- ADD   f=00 s=55800000 0/600000 e=0
              dd-3866    [012] .....   867.561271: netfs_sreq: R=000028ad[3] DOWN PREP  f=00 s=55800000 0/600000 e=0
              dd-3866    [012] .....   867.561271: netfs_sreq: R=000028ad[3] DOWN SUBMT f=02 s=55800000 0/100000 e=0
              dd-3866    [012] .....   867.561275: netfs_rreq_ref: R=000028ad GET SUBREQ  r=5
              dd-3866    [012] b....   867.561275: netfs_sreq: R=000028ad[4] ---- ADD   f=00 s=55900000 0/500000 e=0
              dd-3866    [012] .....   867.561275: netfs_sreq: R=000028ad[4] DOWN PREP  f=00 s=55900000 0/500000 e=0
              dd-3866    [012] .....   867.561276: netfs_sreq: R=000028ad[4] DOWN SUBMT f=02 s=55900000 0/100000 e=0
              dd-3866    [012] .....   867.561279: netfs_rreq_ref: R=000028ad GET SUBREQ  r=6
              dd-3866    [012] b....   867.561280: netfs_sreq: R=000028ad[5] ---- ADD   f=00 s=55a00000 0/400000 e=0
              dd-3866    [012] .....   867.561280: netfs_sreq: R=000028ad[5] DOWN PREP  f=00 s=55a00000 0/400000 e=0
              dd-3866    [012] .....   867.561280: netfs_sreq: R=000028ad[5] DOWN SUBMT f=02 s=55a00000 0/100000 e=0
              dd-3866    [012] .....   867.561285: netfs_rreq_ref: R=000028ad GET SUBREQ  r=7
              dd-3866    [012] b....   867.561285: netfs_sreq: R=000028ad[6] ---- ADD   f=00 s=55b00000 0/300000 e=0
              dd-3866    [012] .....   867.561285: netfs_sreq: R=000028ad[6] DOWN PREP  f=00 s=55b00000 0/300000 e=0
              dd-3866    [012] .....   867.561285: netfs_sreq: R=000028ad[6] DOWN SUBMT f=02 s=55b00000 0/100000 e=0
              dd-3866    [012] .....   867.561289: netfs_rreq_ref: R=000028ad GET SUBREQ  r=8
              dd-3866    [012] b....   867.561289: netfs_sreq: R=000028ad[7] ---- ADD   f=00 s=55c00000 0/200000 e=0
              dd-3866    [012] .....   867.561289: netfs_sreq: R=000028ad[7] DOWN PREP  f=00 s=55c00000 0/200000 e=0
              dd-3866    [012] .....   867.561289: netfs_sreq: R=000028ad[7] DOWN SUBMT f=02 s=55c00000 0/100000 e=0
              dd-3866    [012] .....   867.561293: netfs_rreq_ref: R=000028ad GET SUBREQ  r=9
              dd-3866    [012] b....   867.561293: netfs_sreq: R=000028ad[8] ---- ADD   f=00 s=55d00000 0/100000 e=0
              dd-3866    [012] .....   867.561294: netfs_sreq: R=000028ad[8] DOWN PREP  f=00 s=55d00000 0/100000 e=0
              dd-3866    [012] .....   867.561294: netfs_sreq: R=000028ad[8] DOWN SUBMT f=02 s=55d00000 0/100000 e=0
              dd-3866    [012] .....   867.561297: netfs_rreq_ref: R=000028ad PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   867.561364: netfs_sreq: R=000028ac[1] DOWN IO    f=02 s=54e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.561383: netfs_progress: R=000028ac[01] s=54e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.561384: netfs_donate: R=000028ac[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.561384: netfs_sreq: R=000028ac[1] DOWN DON-N f=02 s=54e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.561384: netfs_sreq_ref: R=000028ac[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.561384: netfs_sreq: R=000028ac[1] DOWN TERM  f=02 s=54e00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.561384: netfs_sreq_ref: R=000028ac[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.561385: netfs_sreq: R=000028ac[1] DOWN FREE  f=02 s=54e00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.561385: netfs_rreq_ref: R=000028ac PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   867.563622: netfs_sreq: R=000028ac[2] DOWN IO    f=02 s=54f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.563642: netfs_sreq: R=000028ac[2] DOWN +DON  f=02 s=54e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.563642: netfs_progress: R=000028ac[02] s=54e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   867.563642: netfs_folio: i=f1c2900000000000 ix=54e00-54fff read-done
     kworker/8:1-159     [008] .....   867.563643: netfs_folio: i=f1c2900000000000 ix=54e00-54fff read-unlock
     kworker/8:1-159     [008] .....   867.563647: netfs_sreq_ref: R=000028ac[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.563647: netfs_sreq: R=000028ac[2] DOWN TERM  f=02 s=54e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.563647: netfs_sreq_ref: R=000028ac[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.563648: netfs_sreq: R=000028ac[2] DOWN FREE  f=02 s=54e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.563648: netfs_rreq_ref: R=000028ac PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   867.564820: netfs_sreq: R=000028ac[4] DOWN IO    f=02 s=55100000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.564901: netfs_progress: R=000028ac[04] s=55100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   867.564901: netfs_donate: R=000028ac[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.564902: netfs_sreq: R=000028ac[4] DOWN DON-P f=02 s=55200000 0/0 e=0
     kworker/8:1-159     [008] .....   867.564902: netfs_sreq_ref: R=000028ac[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.564902: netfs_sreq: R=000028ac[4] DOWN TERM  f=02 s=55200000 0/0 e=0
     kworker/8:1-159     [008] .....   867.564902: netfs_sreq_ref: R=000028ac[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.564902: netfs_sreq: R=000028ac[4] DOWN FREE  f=02 s=55200000 0/0 e=0
     kworker/8:1-159     [008] .....   867.564903: netfs_rreq_ref: R=000028ac PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   867.565557: netfs_sreq: R=000028ad[1] DOWN IO    f=02 s=55600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.565575: netfs_progress: R=000028ad[01] s=55600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.565576: netfs_donate: R=000028ad[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.565576: netfs_sreq: R=000028ad[1] DOWN DON-N f=02 s=55600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.565576: netfs_sreq_ref: R=000028ad[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.565576: netfs_sreq: R=000028ad[1] DOWN TERM  f=02 s=55600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.565576: netfs_sreq_ref: R=000028ad[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.565577: netfs_sreq: R=000028ad[1] DOWN FREE  f=02 s=55600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.565577: netfs_rreq_ref: R=000028ad PUT SUBREQ  r=7
   kworker/u80:0-3868    [014] .....   867.565920: netfs_sreq: R=000028ac[3] DOWN IO    f=02 s=55000000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.565938: netfs_sreq: R=000028ac[3] DOWN +DON  f=02 s=55000000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.565939: netfs_progress: R=000028ac[03] s=55000000 ct=0/200000 pa=200000/200000 sl=1
    kworker/14:1-164     [014] .....   867.565939: netfs_folio: i=f1c2900000000000 ix=55000-551ff read-done
    kworker/14:1-164     [014] .....   867.565939: netfs_folio: i=f1c2900000000000 ix=55000-551ff read-unlock
    kworker/14:1-164     [014] .....   867.565943: netfs_sreq_ref: R=000028ac[3] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.565944: netfs_sreq: R=000028ac[3] DOWN TERM  f=02 s=55000000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.565944: netfs_sreq_ref: R=000028ac[3] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.565944: netfs_sreq: R=000028ac[3] DOWN FREE  f=02 s=55000000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.565944: netfs_rreq_ref: R=000028ac PUT SUBREQ  r=4
   kworker/u80:0-3868    [014] .....   867.567060: netfs_sreq: R=000028ac[8] DOWN IO    f=02 s=55500000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.567078: netfs_progress: R=000028ac[08] s=55500000 ct=0/100000 pa=100000/100000 sl=3
    kworker/14:1-164     [014] b....   867.567078: netfs_donate: R=000028ac[08] -> [07] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.567078: netfs_sreq: R=000028ac[8] DOWN DON-P f=02 s=55600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.567079: netfs_sreq_ref: R=000028ac[8] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.567079: netfs_sreq: R=000028ac[8] DOWN TERM  f=02 s=55600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.567079: netfs_sreq_ref: R=000028ac[8] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.567079: netfs_sreq: R=000028ac[8] DOWN FREE  f=02 s=55600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.567080: netfs_rreq_ref: R=000028ac PUT SUBREQ  r=3
   kworker/u80:0-3868    [014] .....   867.567729: netfs_sreq: R=000028ad[4] DOWN IO    f=02 s=55900000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.567747: netfs_progress: R=000028ad[04] s=55900000 ct=0/100000 pa=100000/100000 sl=1
    kworker/14:1-164     [014] b....   867.567747: netfs_donate: R=000028ad[04] -> [03] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.567747: netfs_sreq: R=000028ad[4] DOWN DON-P f=02 s=55a00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.567747: netfs_sreq_ref: R=000028ad[4] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.567748: netfs_sreq: R=000028ad[4] DOWN TERM  f=02 s=55a00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.567748: netfs_sreq_ref: R=000028ad[4] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.567748: netfs_sreq: R=000028ad[4] DOWN FREE  f=02 s=55a00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.567748: netfs_rreq_ref: R=000028ad PUT SUBREQ  r=6
   kworker/u80:0-3868    [014] .....   867.568222: netfs_sreq: R=000028ac[5] DOWN IO    f=02 s=55200000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.568240: netfs_progress: R=000028ac[05] s=55200000 ct=0/100000 pa=100000/100000 sl=2
    kworker/14:1-164     [014] b....   867.568241: netfs_donate: R=000028ac[05] -> [06] to-next am=100000
    kworker/14:1-164     [014] b....   867.568241: netfs_sreq: R=000028ac[5] DOWN DON-N f=02 s=55200000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.568241: netfs_sreq_ref: R=000028ac[5] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.568241: netfs_sreq: R=000028ac[5] DOWN TERM  f=02 s=55200000 0/0 e=0
    kworker/14:1-164     [014] .....   867.568242: netfs_sreq_ref: R=000028ac[5] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.568242: netfs_sreq: R=000028ac[5] DOWN FREE  f=02 s=55200000 0/0 e=0
    kworker/14:1-164     [014] .....   867.568242: netfs_rreq_ref: R=000028ac PUT SUBREQ  r=2
   kworker/u80:0-3868    [014] .....   867.569159: netfs_sreq: R=000028ad[2] DOWN IO    f=02 s=55700000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.569177: netfs_sreq: R=000028ad[2] DOWN +DON  f=02 s=55600000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.569177: netfs_progress: R=000028ad[02] s=55600000 ct=0/200000 pa=200000/200000 sl=0
    kworker/14:1-164     [014] .....   867.569177: netfs_folio: i=f1c2900000000000 ix=55600-557ff read-done
    kworker/14:1-164     [014] .....   867.569178: netfs_folio: i=f1c2900000000000 ix=55600-557ff read-unlock
    kworker/14:1-164     [014] .....   867.569178: netfs_sreq_ref: R=000028ad[2] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.569178: netfs_sreq: R=000028ad[2] DOWN TERM  f=02 s=55600000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.569178: netfs_sreq_ref: R=000028ad[2] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.569178: netfs_sreq: R=000028ad[2] DOWN FREE  f=02 s=55600000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.569179: netfs_rreq_ref: R=000028ad PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   867.569383: netfs_sreq: R=000028ac[6] DOWN IO    f=02 s=55300000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.569450: netfs_sreq: R=000028ac[6] DOWN +DON  f=02 s=55200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.569451: netfs_progress: R=000028ac[06] s=55200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   867.569451: netfs_folio: i=f1c2900000000000 ix=55200-553ff read-done
     kworker/8:1-159     [008] .....   867.569451: netfs_folio: i=f1c2900000000000 ix=55200-553ff read-unlock
     kworker/8:1-159     [008] .....   867.569457: netfs_sreq_ref: R=000028ac[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.569457: netfs_sreq: R=000028ac[6] DOWN TERM  f=02 s=55200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.569457: netfs_sreq_ref: R=000028ac[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.569457: netfs_sreq: R=000028ac[6] DOWN FREE  f=02 s=55200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.569458: netfs_rreq_ref: R=000028ac PUT SUBREQ  r=1
   kworker/u80:0-3868    [014] .....   867.570515: netfs_sreq: R=000028ad[8] DOWN IO    f=02 s=55d00000 100000/100000 e=0
   kworker/u80:3-196     [008] .....   867.570526: netfs_sreq: R=000028ac[7] DOWN IO    f=02 s=55400000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.570534: netfs_progress: R=000028ad[08] s=55d00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/14:1-164     [014] b....   867.570534: netfs_donate: R=000028ad[08] -> [07] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.570534: netfs_sreq: R=000028ad[8] DOWN DON-P f=02 s=55e00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.570534: netfs_sreq_ref: R=000028ad[8] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.570534: netfs_sreq: R=000028ad[8] DOWN TERM  f=02 s=55e00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.570535: netfs_sreq_ref: R=000028ad[8] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.570535: netfs_sreq: R=000028ad[8] DOWN FREE  f=02 s=55e00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.570535: netfs_rreq_ref: R=000028ad PUT SUBREQ  r=4
     kworker/8:1-159     [008] b....   867.570547: netfs_sreq: R=000028ac[7] DOWN +DON  f=02 s=55400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.570547: netfs_progress: R=000028ac[07] s=55400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   867.570548: netfs_folio: i=f1c2900000000000 ix=55400-555ff read-done
     kworker/8:1-159     [008] .....   867.570548: netfs_folio: i=f1c2900000000000 ix=55400-555ff read-unlock
     kworker/8:1-159     [008] .....   867.570552: netfs_sreq_ref: R=000028ac[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.570552: netfs_sreq: R=000028ac[7] DOWN TERM  f=02 s=55400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.570553: netfs_rreq: R=000028ac RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.570553: netfs_rreq: R=000028ac RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.570553: netfs_rreq: R=000028ac RA DONE    f=00
     kworker/8:1-159     [008] .....   867.570554: netfs_sreq_ref: R=000028ac[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.570554: netfs_sreq: R=000028ac[7] DOWN FREE  f=02 s=55400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.570554: netfs_rreq_ref: R=000028ac PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.570554: netfs_rreq: R=000028ac RA FREE    f=00
              dd-3866    [012] .....   867.571769: netfs_rreq_ref: R=000028ae NEW         r=1
              dd-3866    [012] .....   867.571770: netfs_read: R=000028ae READAHEAD c=00000000 ni=0 s=55e00000 l=800000 sz=280000000
              dd-3866    [012] .....   867.571771: netfs_folio: i=f1c2900000000000 ix=55e00-55fff read
              dd-3866    [012] .....   867.571771: netfs_folio: i=f1c2900000000000 ix=56000-561ff read
              dd-3866    [012] .....   867.571771: netfs_folio: i=f1c2900000000000 ix=56200-563ff read
              dd-3866    [012] .....   867.571772: netfs_folio: i=f1c2900000000000 ix=56400-565ff read
              dd-3866    [012] .....   867.571773: netfs_rreq_ref: R=000028ae GET SUBREQ  r=2
              dd-3866    [012] b....   867.571773: netfs_sreq: R=000028ae[1] ---- ADD   f=00 s=55e00000 0/800000 e=0
              dd-3866    [012] .....   867.571774: netfs_sreq: R=000028ae[1] DOWN PREP  f=00 s=55e00000 0/800000 e=0
              dd-3866    [012] .....   867.571774: netfs_sreq: R=000028ae[1] DOWN SUBMT f=02 s=55e00000 0/100000 e=0
              dd-3866    [012] .....   867.571794: netfs_rreq_ref: R=000028ae GET SUBREQ  r=3
              dd-3866    [012] b....   867.571794: netfs_sreq: R=000028ae[2] ---- ADD   f=00 s=55f00000 0/700000 e=0
              dd-3866    [012] .....   867.571795: netfs_sreq: R=000028ae[2] DOWN PREP  f=00 s=55f00000 0/700000 e=0
              dd-3866    [012] .....   867.571795: netfs_sreq: R=000028ae[2] DOWN SUBMT f=02 s=55f00000 0/100000 e=0
              dd-3866    [012] .....   867.571806: netfs_rreq_ref: R=000028ae GET SUBREQ  r=4
              dd-3866    [012] b....   867.571807: netfs_sreq: R=000028ae[3] ---- ADD   f=00 s=56000000 0/600000 e=0
              dd-3866    [012] .....   867.571807: netfs_sreq: R=000028ae[3] DOWN PREP  f=00 s=56000000 0/600000 e=0
              dd-3866    [012] .....   867.571807: netfs_sreq: R=000028ae[3] DOWN SUBMT f=02 s=56000000 0/100000 e=0
              dd-3866    [012] .....   867.571811: netfs_rreq_ref: R=000028ae GET SUBREQ  r=5
              dd-3866    [012] b....   867.571811: netfs_sreq: R=000028ae[4] ---- ADD   f=00 s=56100000 0/500000 e=0
              dd-3866    [012] .....   867.571811: netfs_sreq: R=000028ae[4] DOWN PREP  f=00 s=56100000 0/500000 e=0
              dd-3866    [012] .....   867.571812: netfs_sreq: R=000028ae[4] DOWN SUBMT f=02 s=56100000 0/100000 e=0
              dd-3866    [012] .....   867.571815: netfs_rreq_ref: R=000028ae GET SUBREQ  r=6
              dd-3866    [012] b....   867.571815: netfs_sreq: R=000028ae[5] ---- ADD   f=00 s=56200000 0/400000 e=0
              dd-3866    [012] .....   867.571816: netfs_sreq: R=000028ae[5] DOWN PREP  f=00 s=56200000 0/400000 e=0
              dd-3866    [012] .....   867.571816: netfs_sreq: R=000028ae[5] DOWN SUBMT f=02 s=56200000 0/100000 e=0
              dd-3866    [012] .....   867.571819: netfs_rreq_ref: R=000028ae GET SUBREQ  r=7
              dd-3866    [012] b....   867.571820: netfs_sreq: R=000028ae[6] ---- ADD   f=00 s=56300000 0/300000 e=0
              dd-3866    [012] .....   867.571820: netfs_sreq: R=000028ae[6] DOWN PREP  f=00 s=56300000 0/300000 e=0
              dd-3866    [012] .....   867.571820: netfs_sreq: R=000028ae[6] DOWN SUBMT f=02 s=56300000 0/100000 e=0
              dd-3866    [012] .....   867.571824: netfs_rreq_ref: R=000028ae GET SUBREQ  r=8
              dd-3866    [012] b....   867.571824: netfs_sreq: R=000028ae[7] ---- ADD   f=00 s=56400000 0/200000 e=0
              dd-3866    [012] .....   867.571824: netfs_sreq: R=000028ae[7] DOWN PREP  f=00 s=56400000 0/200000 e=0
              dd-3866    [012] .....   867.571824: netfs_sreq: R=000028ae[7] DOWN SUBMT f=02 s=56400000 0/100000 e=0
              dd-3866    [012] .....   867.571828: netfs_rreq_ref: R=000028ae GET SUBREQ  r=9
              dd-3866    [012] b....   867.571828: netfs_sreq: R=000028ae[8] ---- ADD   f=00 s=56500000 0/100000 e=0
              dd-3866    [012] .....   867.571828: netfs_sreq: R=000028ae[8] DOWN PREP  f=00 s=56500000 0/100000 e=0
              dd-3866    [012] .....   867.571829: netfs_sreq: R=000028ae[8] DOWN SUBMT f=02 s=56500000 0/100000 e=0
              dd-3866    [012] .....   867.571832: netfs_rreq_ref: R=000028ae PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   867.571924: netfs_sreq: R=000028ad[3] DOWN IO    f=02 s=55800000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.571943: netfs_sreq: R=000028ad[3] DOWN +DON  f=02 s=55800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.571943: netfs_progress: R=000028ad[03] s=55800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   867.571944: netfs_folio: i=f1c2900000000000 ix=55800-559ff read-done
     kworker/8:1-159     [008] .....   867.571944: netfs_folio: i=f1c2900000000000 ix=55800-559ff read-unlock
     kworker/8:1-159     [008] .....   867.571944: netfs_sreq_ref: R=000028ad[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.571944: netfs_sreq: R=000028ad[3] DOWN TERM  f=02 s=55800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.571945: netfs_sreq_ref: R=000028ad[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.571945: netfs_sreq: R=000028ad[3] DOWN FREE  f=02 s=55800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.571945: netfs_rreq_ref: R=000028ad PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   867.573320: netfs_sreq: R=000028ad[7] DOWN IO    f=02 s=55c00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.573370: netfs_sreq: R=000028ad[7] DOWN +DON  f=02 s=55c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.573370: netfs_progress: R=000028ad[07] s=55c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   867.573370: netfs_folio: i=f1c2900000000000 ix=55c00-55dff read-done
     kworker/8:1-159     [008] .....   867.573370: netfs_folio: i=f1c2900000000000 ix=55c00-55dff read-unlock
     kworker/8:1-159     [008] .....   867.573371: netfs_sreq_ref: R=000028ad[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.573371: netfs_sreq: R=000028ad[7] DOWN TERM  f=02 s=55c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.573371: netfs_sreq_ref: R=000028ad[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.573371: netfs_sreq: R=000028ad[7] DOWN FREE  f=02 s=55c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.573372: netfs_rreq_ref: R=000028ad PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   867.574707: netfs_sreq: R=000028ad[5] DOWN IO    f=02 s=55a00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.574758: netfs_progress: R=000028ad[05] s=55a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   867.574759: netfs_donate: R=000028ad[05] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   867.574759: netfs_sreq: R=000028ad[5] DOWN DON-N f=02 s=55a00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.574759: netfs_sreq_ref: R=000028ad[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.574759: netfs_sreq: R=000028ad[5] DOWN TERM  f=02 s=55a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.574760: netfs_sreq_ref: R=000028ad[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.574760: netfs_sreq: R=000028ad[5] DOWN FREE  f=02 s=55a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.574760: netfs_rreq_ref: R=000028ad PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   867.575342: netfs_sreq: R=000028ae[1] DOWN IO    f=02 s=55e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.575393: netfs_progress: R=000028ae[01] s=55e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.575393: netfs_donate: R=000028ae[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.575394: netfs_sreq: R=000028ae[1] DOWN DON-N f=02 s=55e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.575394: netfs_sreq_ref: R=000028ae[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.575394: netfs_sreq: R=000028ae[1] DOWN TERM  f=02 s=55e00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.575395: netfs_sreq_ref: R=000028ae[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.575395: netfs_sreq: R=000028ae[1] DOWN FREE  f=02 s=55e00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.575395: netfs_rreq_ref: R=000028ae PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   867.576019: netfs_sreq: R=000028ad[6] DOWN IO    f=02 s=55b00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.576075: netfs_sreq: R=000028ad[6] DOWN +DON  f=02 s=55a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.576075: netfs_progress: R=000028ad[06] s=55a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   867.576075: netfs_folio: i=f1c2900000000000 ix=55a00-55bff read-done
     kworker/8:1-159     [008] .....   867.576076: netfs_folio: i=f1c2900000000000 ix=55a00-55bff read-unlock
     kworker/8:1-159     [008] .....   867.576080: netfs_sreq_ref: R=000028ad[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.576080: netfs_sreq: R=000028ad[6] DOWN TERM  f=02 s=55a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.576081: netfs_rreq: R=000028ad RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.576081: netfs_rreq: R=000028ad RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.576081: netfs_rreq: R=000028ad RA DONE    f=00
     kworker/8:1-159     [008] .....   867.576082: netfs_sreq_ref: R=000028ad[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.576082: netfs_sreq: R=000028ad[6] DOWN FREE  f=02 s=55a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.576082: netfs_rreq_ref: R=000028ad PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.576083: netfs_rreq: R=000028ad RA FREE    f=00
              dd-3866    [005] .....   867.577571: netfs_rreq_ref: R=000028af NEW         r=1
              dd-3866    [005] .....   867.577572: netfs_read: R=000028af READAHEAD c=00000000 ni=0 s=56600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.577573: netfs_folio: i=f1c2900000000000 ix=56600-567ff read
              dd-3866    [005] .....   867.577574: netfs_folio: i=f1c2900000000000 ix=56800-569ff read
              dd-3866    [005] .....   867.577574: netfs_folio: i=f1c2900000000000 ix=56a00-56bff read
              dd-3866    [005] .....   867.577574: netfs_folio: i=f1c2900000000000 ix=56c00-56dff read
              dd-3866    [005] .....   867.577577: netfs_rreq_ref: R=000028af GET SUBREQ  r=2
              dd-3866    [005] b....   867.577577: netfs_sreq: R=000028af[1] ---- ADD   f=00 s=56600000 0/800000 e=0
              dd-3866    [005] .....   867.577578: netfs_sreq: R=000028af[1] DOWN PREP  f=00 s=56600000 0/800000 e=0
              dd-3866    [005] .....   867.577578: netfs_sreq: R=000028af[1] DOWN SUBMT f=02 s=56600000 0/100000 e=0
              dd-3866    [005] .....   867.577603: netfs_rreq_ref: R=000028af GET SUBREQ  r=3
              dd-3866    [005] b....   867.577603: netfs_sreq: R=000028af[2] ---- ADD   f=00 s=56700000 0/700000 e=0
              dd-3866    [005] .....   867.577610: netfs_sreq: R=000028af[2] DOWN PREP  f=00 s=56700000 0/700000 e=0
              dd-3866    [005] .....   867.577611: netfs_sreq: R=000028af[2] DOWN SUBMT f=02 s=56700000 0/100000 e=0
              dd-3866    [005] .....   867.577615: netfs_rreq_ref: R=000028af GET SUBREQ  r=4
              dd-3866    [005] b....   867.577615: netfs_sreq: R=000028af[3] ---- ADD   f=00 s=56800000 0/600000 e=0
              dd-3866    [005] .....   867.577616: netfs_sreq: R=000028af[3] DOWN PREP  f=00 s=56800000 0/600000 e=0
              dd-3866    [005] .....   867.577616: netfs_sreq: R=000028af[3] DOWN SUBMT f=02 s=56800000 0/100000 e=0
              dd-3866    [005] .....   867.577620: netfs_rreq_ref: R=000028af GET SUBREQ  r=5
              dd-3866    [005] b....   867.577620: netfs_sreq: R=000028af[4] ---- ADD   f=00 s=56900000 0/500000 e=0
              dd-3866    [005] .....   867.577620: netfs_sreq: R=000028af[4] DOWN PREP  f=00 s=56900000 0/500000 e=0
              dd-3866    [005] .....   867.577621: netfs_sreq: R=000028af[4] DOWN SUBMT f=02 s=56900000 0/100000 e=0
              dd-3866    [005] .....   867.577625: netfs_rreq_ref: R=000028af GET SUBREQ  r=6
              dd-3866    [005] b....   867.577625: netfs_sreq: R=000028af[5] ---- ADD   f=00 s=56a00000 0/400000 e=0
              dd-3866    [005] .....   867.577625: netfs_sreq: R=000028af[5] DOWN PREP  f=00 s=56a00000 0/400000 e=0
              dd-3866    [005] .....   867.577625: netfs_sreq: R=000028af[5] DOWN SUBMT f=02 s=56a00000 0/100000 e=0
              dd-3866    [005] .....   867.577629: netfs_rreq_ref: R=000028af GET SUBREQ  r=7
              dd-3866    [005] b....   867.577629: netfs_sreq: R=000028af[6] ---- ADD   f=00 s=56b00000 0/300000 e=0
              dd-3866    [005] .....   867.577629: netfs_sreq: R=000028af[6] DOWN PREP  f=00 s=56b00000 0/300000 e=0
              dd-3866    [005] .....   867.577629: netfs_sreq: R=000028af[6] DOWN SUBMT f=02 s=56b00000 0/100000 e=0
              dd-3866    [005] .....   867.577633: netfs_rreq_ref: R=000028af GET SUBREQ  r=8
              dd-3866    [005] b....   867.577633: netfs_sreq: R=000028af[7] ---- ADD   f=00 s=56c00000 0/200000 e=0
              dd-3866    [005] .....   867.577633: netfs_sreq: R=000028af[7] DOWN PREP  f=00 s=56c00000 0/200000 e=0
              dd-3866    [005] .....   867.577633: netfs_sreq: R=000028af[7] DOWN SUBMT f=02 s=56c00000 0/100000 e=0
              dd-3866    [005] .....   867.577637: netfs_rreq_ref: R=000028af GET SUBREQ  r=9
              dd-3866    [005] b....   867.577637: netfs_sreq: R=000028af[8] ---- ADD   f=00 s=56d00000 0/100000 e=0
              dd-3866    [005] .....   867.577637: netfs_sreq: R=000028af[8] DOWN PREP  f=00 s=56d00000 0/100000 e=0
              dd-3866    [005] .....   867.577638: netfs_sreq: R=000028af[8] DOWN SUBMT f=02 s=56d00000 0/100000 e=0
              dd-3866    [005] .....   867.577641: netfs_rreq_ref: R=000028af PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   867.578280: netfs_sreq: R=000028ae[2] DOWN IO    f=02 s=55f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.578344: netfs_sreq: R=000028ae[2] DOWN +DON  f=02 s=55e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.578345: netfs_progress: R=000028ae[02] s=55e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   867.578345: netfs_folio: i=f1c2900000000000 ix=55e00-55fff read-done
     kworker/8:1-159     [008] .....   867.578345: netfs_folio: i=f1c2900000000000 ix=55e00-55fff read-unlock
     kworker/8:1-159     [008] .....   867.578349: netfs_sreq_ref: R=000028ae[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.578349: netfs_sreq: R=000028ae[2] DOWN TERM  f=02 s=55e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.578350: netfs_sreq_ref: R=000028ae[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.578350: netfs_sreq: R=000028ae[2] DOWN FREE  f=02 s=55e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.578350: netfs_rreq_ref: R=000028ae PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   867.580109: netfs_sreq: R=000028ae[3] DOWN IO    f=02 s=56000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.580138: netfs_progress: R=000028ae[03] s=56000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   867.580139: netfs_donate: R=000028ae[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   867.580139: netfs_sreq: R=000028ae[3] DOWN DON-N f=02 s=56000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.580139: netfs_sreq_ref: R=000028ae[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.580139: netfs_sreq: R=000028ae[3] DOWN TERM  f=02 s=56000000 0/0 e=0
     kworker/8:1-159     [008] .....   867.580139: netfs_sreq_ref: R=000028ae[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.580139: netfs_sreq: R=000028ae[3] DOWN FREE  f=02 s=56000000 0/0 e=0
     kworker/8:1-159     [008] .....   867.580140: netfs_rreq_ref: R=000028ae PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   867.580613: netfs_sreq: R=000028ae[6] DOWN IO    f=02 s=56300000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.580669: netfs_progress: R=000028ae[06] s=56300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   867.580670: netfs_donate: R=000028ae[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.580670: netfs_sreq: R=000028ae[6] DOWN DON-P f=02 s=56400000 0/0 e=0
     kworker/8:1-159     [008] .....   867.580670: netfs_sreq_ref: R=000028ae[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.580670: netfs_sreq: R=000028ae[6] DOWN TERM  f=02 s=56400000 0/0 e=0
     kworker/8:1-159     [008] .....   867.580670: netfs_sreq_ref: R=000028ae[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.580670: netfs_sreq: R=000028ae[6] DOWN FREE  f=02 s=56400000 0/0 e=0
     kworker/8:1-159     [008] .....   867.580671: netfs_rreq_ref: R=000028ae PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   867.581660: netfs_sreq: R=000028af[1] DOWN IO    f=02 s=56600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.581728: netfs_progress: R=000028af[01] s=56600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.581728: netfs_donate: R=000028af[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.581729: netfs_sreq: R=000028af[1] DOWN DON-N f=02 s=56600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.581729: netfs_sreq_ref: R=000028af[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.581729: netfs_sreq: R=000028af[1] DOWN TERM  f=02 s=56600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.581729: netfs_sreq_ref: R=000028af[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.581729: netfs_sreq: R=000028af[1] DOWN FREE  f=02 s=56600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.581730: netfs_rreq_ref: R=000028af PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   867.582576: netfs_sreq: R=000028ae[7] DOWN IO    f=02 s=56400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.582594: netfs_progress: R=000028ae[07] s=56400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.582594: netfs_donate: R=000028ae[07] -> [05] to-prev am=0
     kworker/8:1-159     [008] b....   867.582595: netfs_sreq: R=000028ae[7] DOWN DON-P f=02 s=56500000 0/0 e=0
     kworker/8:1-159     [008] .....   867.582595: netfs_sreq_ref: R=000028ae[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.582595: netfs_sreq: R=000028ae[7] DOWN TERM  f=02 s=56500000 0/0 e=0
     kworker/8:1-159     [008] .....   867.582595: netfs_sreq_ref: R=000028ae[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.582595: netfs_sreq: R=000028ae[7] DOWN FREE  f=02 s=56500000 0/0 e=0
     kworker/8:1-159     [008] .....   867.582596: netfs_rreq_ref: R=000028ae PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   867.583884: netfs_sreq: R=000028ae[4] DOWN IO    f=02 s=56100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.583955: netfs_sreq: R=000028ae[4] DOWN +DON  f=02 s=56000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.583955: netfs_progress: R=000028ae[04] s=56000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   867.583955: netfs_folio: i=f1c2900000000000 ix=56000-561ff read-done
     kworker/8:1-159     [008] .....   867.583955: netfs_folio: i=f1c2900000000000 ix=56000-561ff read-unlock
     kworker/8:1-159     [008] .....   867.583960: netfs_sreq_ref: R=000028ae[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.583960: netfs_sreq: R=000028ae[4] DOWN TERM  f=02 s=56000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.583961: netfs_sreq_ref: R=000028ae[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.583961: netfs_sreq: R=000028ae[4] DOWN FREE  f=02 s=56000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.583961: netfs_rreq_ref: R=000028ae PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   867.584495: netfs_sreq: R=000028af[5] DOWN IO    f=02 s=56a00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.584514: netfs_progress: R=000028af[05] s=56a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   867.584514: netfs_donate: R=000028af[05] -> [04] to-prev am=0
     kworker/8:1-159     [008] b....   867.584514: netfs_sreq: R=000028af[5] DOWN DON-P f=02 s=56b00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.584515: netfs_sreq_ref: R=000028af[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.584515: netfs_sreq: R=000028af[5] DOWN TERM  f=02 s=56b00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.584515: netfs_sreq_ref: R=000028af[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.584515: netfs_sreq: R=000028af[5] DOWN FREE  f=02 s=56b00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.584516: netfs_rreq_ref: R=000028af PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   867.584995: netfs_sreq: R=000028ae[5] DOWN IO    f=02 s=56200000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.585056: netfs_sreq: R=000028ae[5] DOWN +DON  f=02 s=56200000 300000/300000 e=0
     kworker/8:1-159     [008] .....   867.585056: netfs_progress: R=000028ae[05] s=56200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/8:1-159     [008] .....   867.585056: netfs_folio: i=f1c2900000000000 ix=56200-563ff read-done
     kworker/8:1-159     [008] .....   867.585056: netfs_folio: i=f1c2900000000000 ix=56200-563ff read-unlock
     kworker/8:1-159     [008] .....   867.585062: netfs_progress: R=000028ae[05] s=56400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.585062: netfs_donate: R=000028ae[05] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   867.585062: netfs_sreq: R=000028ae[5] DOWN DON-N f=02 s=56200000 300000/300000 e=0
     kworker/8:1-159     [008] .....   867.585062: netfs_sreq_ref: R=000028ae[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.585062: netfs_sreq: R=000028ae[5] DOWN TERM  f=02 s=56200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.585063: netfs_sreq_ref: R=000028ae[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.585063: netfs_sreq: R=000028ae[5] DOWN FREE  f=02 s=56200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.585063: netfs_rreq_ref: R=000028ae PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.585754: netfs_sreq: R=000028af[6] DOWN IO    f=02 s=56b00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.585826: netfs_progress: R=000028af[06] s=56b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.585827: netfs_donate: R=000028af[06] -> [04] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.585827: netfs_sreq: R=000028af[6] DOWN DON-P f=02 s=56c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.585827: netfs_sreq_ref: R=000028af[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.585827: netfs_sreq: R=000028af[6] DOWN TERM  f=02 s=56c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.585828: netfs_sreq_ref: R=000028af[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.585828: netfs_sreq: R=000028af[6] DOWN FREE  f=02 s=56c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.585829: netfs_rreq_ref: R=000028af PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.586246: netfs_sreq: R=000028ae[8] DOWN IO    f=02 s=56500000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.586267: netfs_sreq: R=000028ae[8] DOWN +DON  f=02 s=56400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.586267: netfs_progress: R=000028ae[08] s=56400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.586268: netfs_folio: i=f1c2900000000000 ix=56400-565ff read-done
     kworker/9:1-160     [009] .....   867.586268: netfs_folio: i=f1c2900000000000 ix=56400-565ff read-unlock
     kworker/9:1-160     [009] .....   867.586273: netfs_sreq_ref: R=000028ae[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.586273: netfs_sreq: R=000028ae[8] DOWN TERM  f=02 s=56400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.586274: netfs_rreq: R=000028ae RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.586274: netfs_rreq: R=000028ae RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.586274: netfs_rreq: R=000028ae RA DONE    f=00
     kworker/9:1-160     [009] .....   867.586275: netfs_sreq_ref: R=000028ae[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.586275: netfs_sreq: R=000028ae[8] DOWN FREE  f=02 s=56400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.586276: netfs_rreq_ref: R=000028ae PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.586276: netfs_rreq: R=000028ae RA FREE    f=00
   kworker/u80:3-196     [009] .....   867.586802: netfs_sreq: R=000028af[2] DOWN IO    f=02 s=56700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.586879: netfs_sreq: R=000028af[2] DOWN +DON  f=02 s=56600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.586879: netfs_progress: R=000028af[02] s=56600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.586880: netfs_folio: i=f1c2900000000000 ix=56600-567ff read-done
     kworker/9:1-160     [009] .....   867.586880: netfs_folio: i=f1c2900000000000 ix=56600-567ff read-unlock
     kworker/9:1-160     [009] .....   867.586881: netfs_sreq_ref: R=000028af[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.586881: netfs_sreq: R=000028af[2] DOWN TERM  f=02 s=56600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.586881: netfs_sreq_ref: R=000028af[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.586881: netfs_sreq: R=000028af[2] DOWN FREE  f=02 s=56600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.586882: netfs_rreq_ref: R=000028af PUT SUBREQ  r=4
              dd-3866    [005] .....   867.587518: netfs_rreq_ref: R=000028b0 NEW         r=1
              dd-3866    [005] .....   867.587519: netfs_read: R=000028b0 READAHEAD c=00000000 ni=0 s=56e00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.587520: netfs_folio: i=f1c2900000000000 ix=56e00-56fff read
              dd-3866    [005] .....   867.587520: netfs_folio: i=f1c2900000000000 ix=57000-571ff read
              dd-3866    [005] .....   867.587520: netfs_folio: i=f1c2900000000000 ix=57200-573ff read
              dd-3866    [005] .....   867.587520: netfs_folio: i=f1c2900000000000 ix=57400-575ff read
              dd-3866    [005] .....   867.587522: netfs_rreq_ref: R=000028b0 GET SUBREQ  r=2
              dd-3866    [005] b....   867.587522: netfs_sreq: R=000028b0[1] ---- ADD   f=00 s=56e00000 0/800000 e=0
              dd-3866    [005] .....   867.587523: netfs_sreq: R=000028b0[1] DOWN PREP  f=00 s=56e00000 0/800000 e=0
              dd-3866    [005] .....   867.587523: netfs_sreq: R=000028b0[1] DOWN SUBMT f=02 s=56e00000 0/100000 e=0
              dd-3866    [005] .....   867.587542: netfs_rreq_ref: R=000028b0 GET SUBREQ  r=3
              dd-3866    [005] b....   867.587542: netfs_sreq: R=000028b0[2] ---- ADD   f=00 s=56f00000 0/700000 e=0
              dd-3866    [005] .....   867.587543: netfs_sreq: R=000028b0[2] DOWN PREP  f=00 s=56f00000 0/700000 e=0
              dd-3866    [005] .....   867.587550: netfs_sreq: R=000028b0[2] DOWN SUBMT f=02 s=56f00000 0/100000 e=0
              dd-3866    [005] .....   867.587554: netfs_rreq_ref: R=000028b0 GET SUBREQ  r=4
              dd-3866    [005] b....   867.587555: netfs_sreq: R=000028b0[3] ---- ADD   f=00 s=57000000 0/600000 e=0
              dd-3866    [005] .....   867.587555: netfs_sreq: R=000028b0[3] DOWN PREP  f=00 s=57000000 0/600000 e=0
              dd-3866    [005] .....   867.587555: netfs_sreq: R=000028b0[3] DOWN SUBMT f=02 s=57000000 0/100000 e=0
              dd-3866    [005] .....   867.587559: netfs_rreq_ref: R=000028b0 GET SUBREQ  r=5
              dd-3866    [005] b....   867.587559: netfs_sreq: R=000028b0[4] ---- ADD   f=00 s=57100000 0/500000 e=0
              dd-3866    [005] .....   867.587560: netfs_sreq: R=000028b0[4] DOWN PREP  f=00 s=57100000 0/500000 e=0
              dd-3866    [005] .....   867.587560: netfs_sreq: R=000028b0[4] DOWN SUBMT f=02 s=57100000 0/100000 e=0
              dd-3866    [005] .....   867.587564: netfs_rreq_ref: R=000028b0 GET SUBREQ  r=6
              dd-3866    [005] b....   867.587564: netfs_sreq: R=000028b0[5] ---- ADD   f=00 s=57200000 0/400000 e=0
              dd-3866    [005] .....   867.587564: netfs_sreq: R=000028b0[5] DOWN PREP  f=00 s=57200000 0/400000 e=0
              dd-3866    [005] .....   867.587565: netfs_sreq: R=000028b0[5] DOWN SUBMT f=02 s=57200000 0/100000 e=0
              dd-3866    [005] .....   867.587568: netfs_rreq_ref: R=000028b0 GET SUBREQ  r=7
              dd-3866    [005] b....   867.587568: netfs_sreq: R=000028b0[6] ---- ADD   f=00 s=57300000 0/300000 e=0
              dd-3866    [005] .....   867.587569: netfs_sreq: R=000028b0[6] DOWN PREP  f=00 s=57300000 0/300000 e=0
              dd-3866    [005] .....   867.587569: netfs_sreq: R=000028b0[6] DOWN SUBMT f=02 s=57300000 0/100000 e=0
              dd-3866    [005] .....   867.587572: netfs_rreq_ref: R=000028b0 GET SUBREQ  r=8
              dd-3866    [005] b....   867.587573: netfs_sreq: R=000028b0[7] ---- ADD   f=00 s=57400000 0/200000 e=0
              dd-3866    [005] .....   867.587573: netfs_sreq: R=000028b0[7] DOWN PREP  f=00 s=57400000 0/200000 e=0
              dd-3866    [005] .....   867.587573: netfs_sreq: R=000028b0[7] DOWN SUBMT f=02 s=57400000 0/100000 e=0
              dd-3866    [005] .....   867.587577: netfs_rreq_ref: R=000028b0 GET SUBREQ  r=9
              dd-3866    [005] b....   867.587577: netfs_sreq: R=000028b0[8] ---- ADD   f=00 s=57500000 0/100000 e=0
              dd-3866    [005] .....   867.587577: netfs_sreq: R=000028b0[8] DOWN PREP  f=00 s=57500000 0/100000 e=0
              dd-3866    [005] .....   867.587577: netfs_sreq: R=000028b0[8] DOWN SUBMT f=02 s=57500000 0/100000 e=0
              dd-3866    [005] .....   867.587581: netfs_rreq_ref: R=000028b0 PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.587960: netfs_sreq: R=000028af[3] DOWN IO    f=02 s=56800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.587979: netfs_progress: R=000028af[03] s=56800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.587979: netfs_donate: R=000028af[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   867.587980: netfs_sreq: R=000028af[3] DOWN DON-N f=02 s=56800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.587980: netfs_sreq_ref: R=000028af[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.587980: netfs_sreq: R=000028af[3] DOWN TERM  f=02 s=56800000 0/0 e=0
     kworker/9:1-160     [009] .....   867.587980: netfs_sreq_ref: R=000028af[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.587980: netfs_sreq: R=000028af[3] DOWN FREE  f=02 s=56800000 0/0 e=0
     kworker/9:1-160     [009] .....   867.587981: netfs_rreq_ref: R=000028af PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.589219: netfs_sreq: R=000028af[4] DOWN IO    f=02 s=56900000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.589292: netfs_sreq: R=000028af[4] DOWN +DON  f=02 s=56800000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.589292: netfs_progress: R=000028af[04] s=56800000 ct=0/400000 pa=200000/400000 sl=1
     kworker/9:1-160     [009] .....   867.589293: netfs_folio: i=f1c2900000000000 ix=56800-569ff read-done
     kworker/9:1-160     [009] .....   867.589293: netfs_folio: i=f1c2900000000000 ix=56800-569ff read-unlock
     kworker/9:1-160     [009] .....   867.589298: netfs_progress: R=000028af[04] s=56a00000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   867.589298: netfs_folio: i=f1c2900000000000 ix=56a00-56bff read-done
     kworker/9:1-160     [009] .....   867.589298: netfs_folio: i=f1c2900000000000 ix=56a00-56bff read-unlock
     kworker/9:1-160     [009] .....   867.589298: netfs_sreq_ref: R=000028af[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.589299: netfs_sreq: R=000028af[4] DOWN TERM  f=02 s=56800000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.589299: netfs_sreq_ref: R=000028af[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.589299: netfs_sreq: R=000028af[4] DOWN FREE  f=02 s=56800000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.589299: netfs_rreq_ref: R=000028af PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.590308: netfs_sreq: R=000028af[7] DOWN IO    f=02 s=56c00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.590328: netfs_progress: R=000028af[07] s=56c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.590328: netfs_donate: R=000028af[07] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   867.590328: netfs_sreq: R=000028af[7] DOWN DON-N f=02 s=56c00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.590328: netfs_sreq_ref: R=000028af[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.590329: netfs_sreq: R=000028af[7] DOWN TERM  f=02 s=56c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.590329: netfs_sreq_ref: R=000028af[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.590329: netfs_sreq: R=000028af[7] DOWN FREE  f=02 s=56c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.590329: netfs_rreq_ref: R=000028af PUT SUBREQ  r=1
   kworker/u80:0-3868    [014] .....   867.591443: netfs_sreq: R=000028b0[1] DOWN IO    f=02 s=56e00000 100000/100000 e=0
   kworker/u80:3-196     [009] .....   867.591456: netfs_sreq: R=000028af[8] DOWN IO    f=02 s=56d00000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.591468: netfs_progress: R=000028b0[01] s=56e00000 ct=0/100000 pa=100000/100000 sl=0
    kworker/14:1-164     [014] b....   867.591468: netfs_donate: R=000028b0[01] -> [02] to-next am=100000
    kworker/14:1-164     [014] b....   867.591468: netfs_sreq: R=000028b0[1] DOWN DON-N f=02 s=56e00000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.591468: netfs_sreq_ref: R=000028b0[1] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.591469: netfs_sreq: R=000028b0[1] DOWN TERM  f=02 s=56e00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.591469: netfs_sreq_ref: R=000028b0[1] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.591469: netfs_sreq: R=000028b0[1] DOWN FREE  f=02 s=56e00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.591470: netfs_rreq_ref: R=000028b0 PUT SUBREQ  r=7
     kworker/9:1-160     [009] b....   867.591527: netfs_sreq: R=000028af[8] DOWN +DON  f=02 s=56c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.591527: netfs_progress: R=000028af[08] s=56c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.591527: netfs_folio: i=f1c2900000000000 ix=56c00-56dff read-done
     kworker/9:1-160     [009] .....   867.591528: netfs_folio: i=f1c2900000000000 ix=56c00-56dff read-unlock
     kworker/9:1-160     [009] .....   867.591532: netfs_sreq_ref: R=000028af[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.591532: netfs_sreq: R=000028af[8] DOWN TERM  f=02 s=56c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.591533: netfs_rreq: R=000028af RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.591533: netfs_rreq: R=000028af RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.591533: netfs_rreq: R=000028af RA DONE    f=00
     kworker/9:1-160     [009] .....   867.591533: netfs_sreq_ref: R=000028af[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.591534: netfs_sreq: R=000028af[8] DOWN FREE  f=02 s=56c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.591534: netfs_rreq_ref: R=000028af PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.591534: netfs_rreq: R=000028af RA FREE    f=00
              dd-3866    [005] .....   867.592763: netfs_rreq_ref: R=000028b1 NEW         r=1
              dd-3866    [005] .....   867.592763: netfs_read: R=000028b1 READAHEAD c=00000000 ni=0 s=57600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.592764: netfs_folio: i=f1c2900000000000 ix=57600-577ff read
              dd-3866    [005] .....   867.592765: netfs_folio: i=f1c2900000000000 ix=57800-579ff read
              dd-3866    [005] .....   867.592765: netfs_folio: i=f1c2900000000000 ix=57a00-57bff read
              dd-3866    [005] .....   867.592766: netfs_folio: i=f1c2900000000000 ix=57c00-57dff read
              dd-3866    [005] .....   867.592767: netfs_rreq_ref: R=000028b1 GET SUBREQ  r=2
              dd-3866    [005] b....   867.592767: netfs_sreq: R=000028b1[1] ---- ADD   f=00 s=57600000 0/800000 e=0
              dd-3866    [005] .....   867.592768: netfs_sreq: R=000028b1[1] DOWN PREP  f=00 s=57600000 0/800000 e=0
              dd-3866    [005] .....   867.592768: netfs_sreq: R=000028b1[1] DOWN SUBMT f=02 s=57600000 0/100000 e=0
              dd-3866    [005] .....   867.592785: netfs_rreq_ref: R=000028b1 GET SUBREQ  r=3
              dd-3866    [005] b....   867.592785: netfs_sreq: R=000028b1[2] ---- ADD   f=00 s=57700000 0/700000 e=0
              dd-3866    [005] .....   867.592786: netfs_sreq: R=000028b1[2] DOWN PREP  f=00 s=57700000 0/700000 e=0
              dd-3866    [005] .....   867.592786: netfs_sreq: R=000028b1[2] DOWN SUBMT f=02 s=57700000 0/100000 e=0
              dd-3866    [005] .....   867.592797: netfs_rreq_ref: R=000028b1 GET SUBREQ  r=4
              dd-3866    [005] b....   867.592797: netfs_sreq: R=000028b1[3] ---- ADD   f=00 s=57800000 0/600000 e=0
              dd-3866    [005] .....   867.592798: netfs_sreq: R=000028b1[3] DOWN PREP  f=00 s=57800000 0/600000 e=0
              dd-3866    [005] .....   867.592798: netfs_sreq: R=000028b1[3] DOWN SUBMT f=02 s=57800000 0/100000 e=0
              dd-3866    [005] .....   867.592802: netfs_rreq_ref: R=000028b1 GET SUBREQ  r=5
              dd-3866    [005] b....   867.592802: netfs_sreq: R=000028b1[4] ---- ADD   f=00 s=57900000 0/500000 e=0
              dd-3866    [005] .....   867.592802: netfs_sreq: R=000028b1[4] DOWN PREP  f=00 s=57900000 0/500000 e=0
              dd-3866    [005] .....   867.592802: netfs_sreq: R=000028b1[4] DOWN SUBMT f=02 s=57900000 0/100000 e=0
              dd-3866    [005] .....   867.592806: netfs_rreq_ref: R=000028b1 GET SUBREQ  r=6
              dd-3866    [005] b....   867.592806: netfs_sreq: R=000028b1[5] ---- ADD   f=00 s=57a00000 0/400000 e=0
              dd-3866    [005] .....   867.592807: netfs_sreq: R=000028b1[5] DOWN PREP  f=00 s=57a00000 0/400000 e=0
              dd-3866    [005] .....   867.592807: netfs_sreq: R=000028b1[5] DOWN SUBMT f=02 s=57a00000 0/100000 e=0
              dd-3866    [005] .....   867.592810: netfs_rreq_ref: R=000028b1 GET SUBREQ  r=7
              dd-3866    [005] b....   867.592810: netfs_sreq: R=000028b1[6] ---- ADD   f=00 s=57b00000 0/300000 e=0
              dd-3866    [005] .....   867.592811: netfs_sreq: R=000028b1[6] DOWN PREP  f=00 s=57b00000 0/300000 e=0
              dd-3866    [005] .....   867.592811: netfs_sreq: R=000028b1[6] DOWN SUBMT f=02 s=57b00000 0/100000 e=0
              dd-3866    [005] .....   867.592814: netfs_rreq_ref: R=000028b1 GET SUBREQ  r=8
              dd-3866    [005] b....   867.592815: netfs_sreq: R=000028b1[7] ---- ADD   f=00 s=57c00000 0/200000 e=0
              dd-3866    [005] .....   867.592815: netfs_sreq: R=000028b1[7] DOWN PREP  f=00 s=57c00000 0/200000 e=0
              dd-3866    [005] .....   867.592815: netfs_sreq: R=000028b1[7] DOWN SUBMT f=02 s=57c00000 0/100000 e=0
              dd-3866    [005] .....   867.592819: netfs_rreq_ref: R=000028b1 GET SUBREQ  r=9
              dd-3866    [005] b....   867.592819: netfs_sreq: R=000028b1[8] ---- ADD   f=00 s=57d00000 0/100000 e=0
              dd-3866    [005] .....   867.592819: netfs_sreq: R=000028b1[8] DOWN PREP  f=00 s=57d00000 0/100000 e=0
              dd-3866    [005] .....   867.592819: netfs_sreq: R=000028b1[8] DOWN SUBMT f=02 s=57d00000 0/100000 e=0
              dd-3866    [005] .....   867.592823: netfs_rreq_ref: R=000028b1 PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.593292: netfs_sreq: R=000028b0[2] DOWN IO    f=02 s=56f00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.593312: netfs_sreq: R=000028b0[2] DOWN +DON  f=02 s=56e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.593312: netfs_progress: R=000028b0[02] s=56e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.593312: netfs_folio: i=f1c2900000000000 ix=56e00-56fff read-done
     kworker/9:1-160     [009] .....   867.593312: netfs_folio: i=f1c2900000000000 ix=56e00-56fff read-unlock
     kworker/9:1-160     [009] .....   867.593316: netfs_sreq_ref: R=000028b0[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.593317: netfs_sreq: R=000028b0[2] DOWN TERM  f=02 s=56e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.593317: netfs_sreq_ref: R=000028b0[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.593317: netfs_sreq: R=000028b0[2] DOWN FREE  f=02 s=56e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.593317: netfs_rreq_ref: R=000028b0 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.594413: netfs_sreq: R=000028b0[5] DOWN IO    f=02 s=57200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.594475: netfs_progress: R=000028b0[05] s=57200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.594475: netfs_donate: R=000028b0[05] -> [04] to-prev am=0
     kworker/9:1-160     [009] b....   867.594475: netfs_sreq: R=000028b0[5] DOWN DON-P f=02 s=57300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.594476: netfs_sreq_ref: R=000028b0[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.594476: netfs_sreq: R=000028b0[5] DOWN TERM  f=02 s=57300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.594476: netfs_sreq_ref: R=000028b0[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.594476: netfs_sreq: R=000028b0[5] DOWN FREE  f=02 s=57300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.594477: netfs_rreq_ref: R=000028b0 PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.595522: netfs_sreq: R=000028b0[8] DOWN IO    f=02 s=57500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.595541: netfs_progress: R=000028b0[08] s=57500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.595541: netfs_donate: R=000028b0[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.595542: netfs_sreq: R=000028b0[8] DOWN DON-P f=02 s=57600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.595542: netfs_sreq_ref: R=000028b0[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.595542: netfs_sreq: R=000028b0[8] DOWN TERM  f=02 s=57600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.595542: netfs_sreq_ref: R=000028b0[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.595542: netfs_sreq: R=000028b0[8] DOWN FREE  f=02 s=57600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.595543: netfs_rreq_ref: R=000028b0 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.596614: netfs_sreq: R=000028b0[4] DOWN IO    f=02 s=57100000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.596672: netfs_sreq: R=000028b0[4] DOWN +DON  f=02 s=57100000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.596672: netfs_progress: R=000028b0[04] s=57100000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] b....   867.596672: netfs_donate: R=000028b0[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.596672: netfs_sreq: R=000028b0[4] DOWN DON-P f=02 s=57200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.596672: netfs_progress: R=000028b0[04] s=57200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.596673: netfs_donate: R=000028b0[04] -> [03] to-prev am=0
     kworker/9:1-160     [009] b....   867.596673: netfs_sreq: R=000028b0[4] DOWN DON-P f=02 s=57300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.596673: netfs_sreq_ref: R=000028b0[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.596673: netfs_sreq: R=000028b0[4] DOWN TERM  f=02 s=57300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.596673: netfs_sreq_ref: R=000028b0[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.596673: netfs_sreq: R=000028b0[4] DOWN FREE  f=02 s=57300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.596674: netfs_rreq_ref: R=000028b0 PUT SUBREQ  r=3
   kworker/u80:0-3868    [014] .....   867.596788: netfs_sreq: R=000028b1[1] DOWN IO    f=02 s=57600000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.596808: netfs_progress: R=000028b1[01] s=57600000 ct=0/100000 pa=100000/100000 sl=0
    kworker/14:1-164     [014] b....   867.596808: netfs_donate: R=000028b1[01] -> [02] to-next am=100000
    kworker/14:1-164     [014] b....   867.596808: netfs_sreq: R=000028b1[1] DOWN DON-N f=02 s=57600000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.596809: netfs_sreq_ref: R=000028b1[1] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.596809: netfs_sreq: R=000028b1[1] DOWN TERM  f=02 s=57600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.596809: netfs_sreq_ref: R=000028b1[1] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.596809: netfs_sreq: R=000028b1[1] DOWN FREE  f=02 s=57600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.596810: netfs_rreq_ref: R=000028b1 PUT SUBREQ  r=7
   kworker/u80:0-3868    [014] .....   867.597738: netfs_sreq: R=000028b0[6] DOWN IO    f=02 s=57300000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.597755: netfs_progress: R=000028b0[06] s=57300000 ct=0/100000 pa=100000/100000 sl=2
    kworker/14:1-164     [014] b....   867.597756: netfs_donate: R=000028b0[06] -> [03] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.597756: netfs_sreq: R=000028b0[6] DOWN DON-P f=02 s=57400000 0/0 e=0
    kworker/14:1-164     [014] .....   867.597756: netfs_sreq_ref: R=000028b0[6] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.597756: netfs_sreq: R=000028b0[6] DOWN TERM  f=02 s=57400000 0/0 e=0
    kworker/14:1-164     [014] .....   867.597756: netfs_sreq_ref: R=000028b0[6] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.597757: netfs_sreq: R=000028b0[6] DOWN FREE  f=02 s=57400000 0/0 e=0
    kworker/14:1-164     [014] .....   867.597757: netfs_rreq_ref: R=000028b0 PUT SUBREQ  r=2
   kworker/u80:0-3868    [014] .....   867.598870: netfs_sreq: R=000028b0[3] DOWN IO    f=02 s=57000000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.598889: netfs_sreq: R=000028b0[3] DOWN +DON  f=02 s=57000000 400000/400000 e=0
    kworker/14:1-164     [014] .....   867.598889: netfs_progress: R=000028b0[03] s=57000000 ct=0/400000 pa=200000/400000 sl=1
    kworker/14:1-164     [014] .....   867.598889: netfs_folio: i=f1c2900000000000 ix=57000-571ff read-done
    kworker/14:1-164     [014] .....   867.598890: netfs_folio: i=f1c2900000000000 ix=57000-571ff read-unlock
    kworker/14:1-164     [014] .....   867.598896: netfs_progress: R=000028b0[03] s=57200000 ct=200000/400000 pa=200000/200000 sl=2
    kworker/14:1-164     [014] .....   867.598896: netfs_folio: i=f1c2900000000000 ix=57200-573ff read-done
    kworker/14:1-164     [014] .....   867.598896: netfs_folio: i=f1c2900000000000 ix=57200-573ff read-unlock
    kworker/14:1-164     [014] .....   867.598897: netfs_sreq_ref: R=000028b0[3] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.598897: netfs_sreq: R=000028b0[3] DOWN TERM  f=02 s=57000000 400000/400000 e=0
    kworker/14:1-164     [014] .....   867.598897: netfs_sreq_ref: R=000028b0[3] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.598897: netfs_sreq: R=000028b0[3] DOWN FREE  f=02 s=57000000 400000/400000 e=0
    kworker/14:1-164     [014] .....   867.598898: netfs_rreq_ref: R=000028b0 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.599024: netfs_sreq: R=000028b1[6] DOWN IO    f=02 s=57b00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.599045: netfs_progress: R=000028b1[06] s=57b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.599045: netfs_donate: R=000028b1[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.599045: netfs_sreq: R=000028b1[6] DOWN DON-P f=02 s=57c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.599045: netfs_sreq_ref: R=000028b1[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.599045: netfs_sreq: R=000028b1[6] DOWN TERM  f=02 s=57c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.599046: netfs_sreq_ref: R=000028b1[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.599046: netfs_sreq: R=000028b1[6] DOWN FREE  f=02 s=57c00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.599047: netfs_rreq_ref: R=000028b1 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.599960: netfs_sreq: R=000028b0[7] DOWN IO    f=02 s=57400000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.600041: netfs_sreq: R=000028b0[7] DOWN +DON  f=02 s=57400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.600041: netfs_progress: R=000028b0[07] s=57400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.600041: netfs_folio: i=f1c2900000000000 ix=57400-575ff read-done
     kworker/9:1-160     [009] .....   867.600042: netfs_folio: i=f1c2900000000000 ix=57400-575ff read-unlock
     kworker/9:1-160     [009] .....   867.600046: netfs_sreq_ref: R=000028b0[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.600046: netfs_sreq: R=000028b0[7] DOWN TERM  f=02 s=57400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.600047: netfs_rreq: R=000028b0 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.600047: netfs_rreq: R=000028b0 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.600047: netfs_rreq: R=000028b0 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.600048: netfs_sreq_ref: R=000028b0[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.600048: netfs_sreq: R=000028b0[7] DOWN FREE  f=02 s=57400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.600048: netfs_rreq_ref: R=000028b0 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.600049: netfs_rreq: R=000028b0 RA FREE    f=00
   kworker/u80:0-3868    [014] .....   867.600391: netfs_sreq: R=000028b1[5] DOWN IO    f=02 s=57a00000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.600410: netfs_sreq: R=000028b1[5] DOWN +DON  f=02 s=57a00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.600410: netfs_progress: R=000028b1[05] s=57a00000 ct=0/200000 pa=200000/200000 sl=2
    kworker/14:1-164     [014] .....   867.600410: netfs_folio: i=f1c2900000000000 ix=57a00-57bff read-done
    kworker/14:1-164     [014] .....   867.600410: netfs_folio: i=f1c2900000000000 ix=57a00-57bff read-unlock
    kworker/14:1-164     [014] .....   867.600411: netfs_sreq_ref: R=000028b1[5] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.600411: netfs_sreq: R=000028b1[5] DOWN TERM  f=02 s=57a00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.600411: netfs_sreq_ref: R=000028b1[5] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.600411: netfs_sreq: R=000028b1[5] DOWN FREE  f=02 s=57a00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.600412: netfs_rreq_ref: R=000028b1 PUT SUBREQ  r=5
              dd-3866    [005] .....   867.601254: netfs_rreq_ref: R=000028b2 NEW         r=1
              dd-3866    [005] .....   867.601255: netfs_read: R=000028b2 READAHEAD c=00000000 ni=0 s=57e00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.601256: netfs_folio: i=f1c2900000000000 ix=57e00-57fff read
              dd-3866    [005] .....   867.601256: netfs_folio: i=f1c2900000000000 ix=58000-581ff read
              dd-3866    [005] .....   867.601256: netfs_folio: i=f1c2900000000000 ix=58200-583ff read
              dd-3866    [005] .....   867.601256: netfs_folio: i=f1c2900000000000 ix=58400-585ff read
              dd-3866    [005] .....   867.601258: netfs_rreq_ref: R=000028b2 GET SUBREQ  r=2
              dd-3866    [005] b....   867.601258: netfs_sreq: R=000028b2[1] ---- ADD   f=00 s=57e00000 0/800000 e=0
              dd-3866    [005] .....   867.601259: netfs_sreq: R=000028b2[1] DOWN PREP  f=00 s=57e00000 0/800000 e=0
              dd-3866    [005] .....   867.601259: netfs_sreq: R=000028b2[1] DOWN SUBMT f=02 s=57e00000 0/100000 e=0
              dd-3866    [005] .....   867.601275: netfs_rreq_ref: R=000028b2 GET SUBREQ  r=3
              dd-3866    [005] b....   867.601275: netfs_sreq: R=000028b2[2] ---- ADD   f=00 s=57f00000 0/700000 e=0
              dd-3866    [005] .....   867.601276: netfs_sreq: R=000028b2[2] DOWN PREP  f=00 s=57f00000 0/700000 e=0
              dd-3866    [005] .....   867.601276: netfs_sreq: R=000028b2[2] DOWN SUBMT f=02 s=57f00000 0/100000 e=0
              dd-3866    [005] .....   867.601287: netfs_rreq_ref: R=000028b2 GET SUBREQ  r=4
              dd-3866    [005] b....   867.601287: netfs_sreq: R=000028b2[3] ---- ADD   f=00 s=58000000 0/600000 e=0
              dd-3866    [005] .....   867.601287: netfs_sreq: R=000028b2[3] DOWN PREP  f=00 s=58000000 0/600000 e=0
              dd-3866    [005] .....   867.601288: netfs_sreq: R=000028b2[3] DOWN SUBMT f=02 s=58000000 0/100000 e=0
              dd-3866    [005] .....   867.601291: netfs_rreq_ref: R=000028b2 GET SUBREQ  r=5
              dd-3866    [005] b....   867.601292: netfs_sreq: R=000028b2[4] ---- ADD   f=00 s=58100000 0/500000 e=0
              dd-3866    [005] .....   867.601292: netfs_sreq: R=000028b2[4] DOWN PREP  f=00 s=58100000 0/500000 e=0
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              dd-3866    [005] .....   867.601296: netfs_rreq_ref: R=000028b2 GET SUBREQ  r=6
              dd-3866    [005] b....   867.601296: netfs_sreq: R=000028b2[5] ---- ADD   f=00 s=58200000 0/400000 e=0
              dd-3866    [005] .....   867.601296: netfs_sreq: R=000028b2[5] DOWN PREP  f=00 s=58200000 0/400000 e=0
              dd-3866    [005] .....   867.601296: netfs_sreq: R=000028b2[5] DOWN SUBMT f=02 s=58200000 0/100000 e=0
              dd-3866    [005] .....   867.601300: netfs_rreq_ref: R=000028b2 GET SUBREQ  r=7
              dd-3866    [005] b....   867.601300: netfs_sreq: R=000028b2[6] ---- ADD   f=00 s=58300000 0/300000 e=0
              dd-3866    [005] .....   867.601300: netfs_sreq: R=000028b2[6] DOWN PREP  f=00 s=58300000 0/300000 e=0
              dd-3866    [005] .....   867.601300: netfs_sreq: R=000028b2[6] DOWN SUBMT f=02 s=58300000 0/100000 e=0
              dd-3866    [005] .....   867.601304: netfs_rreq_ref: R=000028b2 GET SUBREQ  r=8
              dd-3866    [005] b....   867.601304: netfs_sreq: R=000028b2[7] ---- ADD   f=00 s=58400000 0/200000 e=0
              dd-3866    [005] .....   867.601304: netfs_sreq: R=000028b2[7] DOWN PREP  f=00 s=58400000 0/200000 e=0
              dd-3866    [005] .....   867.601305: netfs_sreq: R=000028b2[7] DOWN SUBMT f=02 s=58400000 0/100000 e=0
              dd-3866    [005] .....   867.601309: netfs_rreq_ref: R=000028b2 GET SUBREQ  r=9
              dd-3866    [005] b....   867.601309: netfs_sreq: R=000028b2[8] ---- ADD   f=00 s=58500000 0/100000 e=0
              dd-3866    [005] .....   867.601309: netfs_sreq: R=000028b2[8] DOWN PREP  f=00 s=58500000 0/100000 e=0
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              dd-3866    [005] .....   867.601313: netfs_rreq_ref: R=000028b2 PUT RETURN  r=8
   kworker/u80:0-3868    [014] .....   867.601660: netfs_sreq: R=000028b1[8] DOWN IO    f=02 s=57d00000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.601679: netfs_progress: R=000028b1[08] s=57d00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/14:1-164     [014] b....   867.601679: netfs_donate: R=000028b1[08] -> [07] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.601679: netfs_sreq: R=000028b1[8] DOWN DON-P f=02 s=57e00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.601679: netfs_sreq_ref: R=000028b1[8] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.601680: netfs_sreq: R=000028b1[8] DOWN TERM  f=02 s=57e00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.601680: netfs_sreq_ref: R=000028b1[8] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.601680: netfs_sreq: R=000028b1[8] DOWN FREE  f=02 s=57e00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.601680: netfs_rreq_ref: R=000028b1 PUT SUBREQ  r=4
   kworker/u80:0-3868    [014] .....   867.603119: netfs_sreq: R=000028b1[2] DOWN IO    f=02 s=57700000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.603144: netfs_sreq: R=000028b1[2] DOWN +DON  f=02 s=57600000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.603145: netfs_progress: R=000028b1[02] s=57600000 ct=0/200000 pa=200000/200000 sl=0
    kworker/14:1-164     [014] .....   867.603145: netfs_folio: i=f1c2900000000000 ix=57600-577ff read-done
    kworker/14:1-164     [014] .....   867.603145: netfs_folio: i=f1c2900000000000 ix=57600-577ff read-unlock
    kworker/14:1-164     [014] .....   867.603149: netfs_sreq_ref: R=000028b1[2] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.603149: netfs_sreq: R=000028b1[2] DOWN TERM  f=02 s=57600000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.603149: netfs_sreq_ref: R=000028b1[2] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.603149: netfs_sreq: R=000028b1[2] DOWN FREE  f=02 s=57600000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.603150: netfs_rreq_ref: R=000028b1 PUT SUBREQ  r=3
   kworker/u80:0-3868    [014] .....   867.604560: netfs_sreq: R=000028b1[4] DOWN IO    f=02 s=57900000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.604578: netfs_progress: R=000028b1[04] s=57900000 ct=0/100000 pa=100000/100000 sl=1
    kworker/14:1-164     [014] b....   867.604578: netfs_donate: R=000028b1[04] -> [03] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.604578: netfs_sreq: R=000028b1[4] DOWN DON-P f=02 s=57a00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.604579: netfs_sreq_ref: R=000028b1[4] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.604579: netfs_sreq: R=000028b1[4] DOWN TERM  f=02 s=57a00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.604579: netfs_sreq_ref: R=000028b1[4] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.604579: netfs_sreq: R=000028b1[4] DOWN FREE  f=02 s=57a00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.604579: netfs_rreq_ref: R=000028b1 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.604918: netfs_sreq: R=000028b2[1] DOWN IO    f=02 s=57e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.604939: netfs_progress: R=000028b2[01] s=57e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.604939: netfs_donate: R=000028b2[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.604939: netfs_sreq: R=000028b2[1] DOWN DON-N f=02 s=57e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.604940: netfs_sreq_ref: R=000028b2[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.604940: netfs_sreq: R=000028b2[1] DOWN TERM  f=02 s=57e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.604940: netfs_sreq_ref: R=000028b2[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.604940: netfs_sreq: R=000028b2[1] DOWN FREE  f=02 s=57e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.604941: netfs_rreq_ref: R=000028b2 PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.605993: netfs_sreq: R=000028b1[7] DOWN IO    f=02 s=57c00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.606077: netfs_sreq: R=000028b1[7] DOWN +DON  f=02 s=57c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.606078: netfs_progress: R=000028b1[07] s=57c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.606078: netfs_folio: i=f1c2900000000000 ix=57c00-57dff read-done
     kworker/9:1-160     [009] .....   867.606078: netfs_folio: i=f1c2900000000000 ix=57c00-57dff read-unlock
     kworker/9:1-160     [009] .....   867.606078: netfs_sreq_ref: R=000028b1[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.606078: netfs_sreq: R=000028b1[7] DOWN TERM  f=02 s=57c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.606079: netfs_sreq_ref: R=000028b1[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.606079: netfs_sreq: R=000028b1[7] DOWN FREE  f=02 s=57c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.606079: netfs_rreq_ref: R=000028b1 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.606640: netfs_sreq: R=000028b2[2] DOWN IO    f=02 s=57f00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.606660: netfs_sreq: R=000028b2[2] DOWN +DON  f=02 s=57e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.606660: netfs_progress: R=000028b2[02] s=57e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.606660: netfs_folio: i=f1c2900000000000 ix=57e00-57fff read-done
     kworker/9:1-160     [009] .....   867.606660: netfs_folio: i=f1c2900000000000 ix=57e00-57fff read-unlock
     kworker/9:1-160     [009] .....   867.606661: netfs_sreq_ref: R=000028b2[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.606661: netfs_sreq: R=000028b2[2] DOWN TERM  f=02 s=57e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.606661: netfs_sreq_ref: R=000028b2[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.606661: netfs_sreq: R=000028b2[2] DOWN FREE  f=02 s=57e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.606662: netfs_rreq_ref: R=000028b2 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.607423: netfs_sreq: R=000028b1[3] DOWN IO    f=02 s=57800000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.607503: netfs_sreq: R=000028b1[3] DOWN +DON  f=02 s=57800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.607503: netfs_progress: R=000028b1[03] s=57800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.607503: netfs_folio: i=f1c2900000000000 ix=57800-579ff read-done
     kworker/9:1-160     [009] .....   867.607503: netfs_folio: i=f1c2900000000000 ix=57800-579ff read-unlock
     kworker/9:1-160     [009] .....   867.607508: netfs_sreq_ref: R=000028b1[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.607508: netfs_sreq: R=000028b1[3] DOWN TERM  f=02 s=57800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.607508: netfs_rreq: R=000028b1 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.607508: netfs_rreq: R=000028b1 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.607509: netfs_rreq: R=000028b1 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.607509: netfs_sreq_ref: R=000028b1[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.607509: netfs_sreq: R=000028b1[3] DOWN FREE  f=02 s=57800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.607510: netfs_rreq_ref: R=000028b1 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.607510: netfs_rreq: R=000028b1 RA FREE    f=00
   kworker/u80:3-196     [009] .....   867.608794: netfs_sreq: R=000028b2[4] DOWN IO    f=02 s=58100000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.608814: netfs_progress: R=000028b2[04] s=58100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.608814: netfs_donate: R=000028b2[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.608814: netfs_sreq: R=000028b2[4] DOWN DON-P f=02 s=58200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.608814: netfs_sreq_ref: R=000028b2[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.608815: netfs_sreq: R=000028b2[4] DOWN TERM  f=02 s=58200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.608815: netfs_sreq_ref: R=000028b2[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.608815: netfs_sreq: R=000028b2[4] DOWN FREE  f=02 s=58200000 0/0 e=0
     kworker/9:1-160     [009] .....   867.608815: netfs_rreq_ref: R=000028b2 PUT SUBREQ  r=5
              dd-3866    [005] .....   867.609170: netfs_rreq_ref: R=000028b3 NEW         r=1
              dd-3866    [005] .....   867.609171: netfs_read: R=000028b3 READAHEAD c=00000000 ni=0 s=58600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.609172: netfs_folio: i=f1c2900000000000 ix=58600-587ff read
              dd-3866    [005] .....   867.609172: netfs_folio: i=f1c2900000000000 ix=58800-589ff read
              dd-3866    [005] .....   867.609172: netfs_folio: i=f1c2900000000000 ix=58a00-58bff read
              dd-3866    [005] .....   867.609172: netfs_folio: i=f1c2900000000000 ix=58c00-58dff read
              dd-3866    [005] .....   867.609174: netfs_rreq_ref: R=000028b3 GET SUBREQ  r=2
              dd-3866    [005] b....   867.609174: netfs_sreq: R=000028b3[1] ---- ADD   f=00 s=58600000 0/800000 e=0
              dd-3866    [005] .....   867.609174: netfs_sreq: R=000028b3[1] DOWN PREP  f=00 s=58600000 0/800000 e=0
              dd-3866    [005] .....   867.609175: netfs_sreq: R=000028b3[1] DOWN SUBMT f=02 s=58600000 0/100000 e=0
              dd-3866    [005] .....   867.609192: netfs_rreq_ref: R=000028b3 GET SUBREQ  r=3
              dd-3866    [005] b....   867.609192: netfs_sreq: R=000028b3[2] ---- ADD   f=00 s=58700000 0/700000 e=0
              dd-3866    [005] .....   867.609192: netfs_sreq: R=000028b3[2] DOWN PREP  f=00 s=58700000 0/700000 e=0
              dd-3866    [005] .....   867.609192: netfs_sreq: R=000028b3[2] DOWN SUBMT f=02 s=58700000 0/100000 e=0
              dd-3866    [005] .....   867.609203: netfs_rreq_ref: R=000028b3 GET SUBREQ  r=4
              dd-3866    [005] b....   867.609203: netfs_sreq: R=000028b3[3] ---- ADD   f=00 s=58800000 0/600000 e=0
              dd-3866    [005] .....   867.609204: netfs_sreq: R=000028b3[3] DOWN PREP  f=00 s=58800000 0/600000 e=0
              dd-3866    [005] .....   867.609204: netfs_sreq: R=000028b3[3] DOWN SUBMT f=02 s=58800000 0/100000 e=0
              dd-3866    [005] .....   867.609207: netfs_rreq_ref: R=000028b3 GET SUBREQ  r=5
              dd-3866    [005] b....   867.609208: netfs_sreq: R=000028b3[4] ---- ADD   f=00 s=58900000 0/500000 e=0
              dd-3866    [005] .....   867.609208: netfs_sreq: R=000028b3[4] DOWN PREP  f=00 s=58900000 0/500000 e=0
              dd-3866    [005] .....   867.609209: netfs_sreq: R=000028b3[4] DOWN SUBMT f=02 s=58900000 0/100000 e=0
              dd-3866    [005] .....   867.609212: netfs_rreq_ref: R=000028b3 GET SUBREQ  r=6
              dd-3866    [005] b....   867.609212: netfs_sreq: R=000028b3[5] ---- ADD   f=00 s=58a00000 0/400000 e=0
              dd-3866    [005] .....   867.609213: netfs_sreq: R=000028b3[5] DOWN PREP  f=00 s=58a00000 0/400000 e=0
              dd-3866    [005] .....   867.609213: netfs_sreq: R=000028b3[5] DOWN SUBMT f=02 s=58a00000 0/100000 e=0
              dd-3866    [005] .....   867.609216: netfs_rreq_ref: R=000028b3 GET SUBREQ  r=7
              dd-3866    [005] b....   867.609217: netfs_sreq: R=000028b3[6] ---- ADD   f=00 s=58b00000 0/300000 e=0
              dd-3866    [005] .....   867.609217: netfs_sreq: R=000028b3[6] DOWN PREP  f=00 s=58b00000 0/300000 e=0
              dd-3866    [005] .....   867.609217: netfs_sreq: R=000028b3[6] DOWN SUBMT f=02 s=58b00000 0/100000 e=0
              dd-3866    [005] .....   867.609220: netfs_rreq_ref: R=000028b3 GET SUBREQ  r=8
              dd-3866    [005] b....   867.609221: netfs_sreq: R=000028b3[7] ---- ADD   f=00 s=58c00000 0/200000 e=0
              dd-3866    [005] .....   867.609221: netfs_sreq: R=000028b3[7] DOWN PREP  f=00 s=58c00000 0/200000 e=0
              dd-3866    [005] .....   867.609221: netfs_sreq: R=000028b3[7] DOWN SUBMT f=02 s=58c00000 0/100000 e=0
              dd-3866    [005] .....   867.609225: netfs_rreq_ref: R=000028b3 GET SUBREQ  r=9
              dd-3866    [005] b....   867.609225: netfs_sreq: R=000028b3[8] ---- ADD   f=00 s=58d00000 0/100000 e=0
              dd-3866    [005] .....   867.609225: netfs_sreq: R=000028b3[8] DOWN PREP  f=00 s=58d00000 0/100000 e=0
              dd-3866    [005] .....   867.609225: netfs_sreq: R=000028b3[8] DOWN SUBMT f=02 s=58d00000 0/100000 e=0
              dd-3866    [005] .....   867.609229: netfs_rreq_ref: R=000028b3 PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.609549: netfs_sreq: R=000028b2[7] DOWN IO    f=02 s=58400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.609617: netfs_progress: R=000028b2[07] s=58400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.609618: netfs_donate: R=000028b2[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   867.609618: netfs_sreq: R=000028b2[7] DOWN DON-P f=02 s=58500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.609618: netfs_sreq_ref: R=000028b2[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.609618: netfs_sreq: R=000028b2[7] DOWN TERM  f=02 s=58500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.609619: netfs_sreq_ref: R=000028b2[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.609619: netfs_sreq: R=000028b2[7] DOWN FREE  f=02 s=58500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.609619: netfs_rreq_ref: R=000028b2 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.610703: netfs_sreq: R=000028b2[5] DOWN IO    f=02 s=58200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.610722: netfs_progress: R=000028b2[05] s=58200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.610722: netfs_donate: R=000028b2[05] -> [03] to-prev am=0
     kworker/9:1-160     [009] b....   867.610722: netfs_sreq: R=000028b2[5] DOWN DON-P f=02 s=58300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.610722: netfs_sreq_ref: R=000028b2[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.610722: netfs_sreq: R=000028b2[5] DOWN TERM  f=02 s=58300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.610723: netfs_sreq_ref: R=000028b2[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.610723: netfs_sreq: R=000028b2[5] DOWN FREE  f=02 s=58300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.610723: netfs_rreq_ref: R=000028b2 PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.611847: netfs_sreq: R=000028b2[6] DOWN IO    f=02 s=58300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.611927: netfs_sreq: R=000028b2[6] DOWN +DON  f=02 s=58300000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.611928: netfs_progress: R=000028b2[06] s=58300000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] b....   867.611928: netfs_donate: R=000028b2[06] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.611928: netfs_sreq: R=000028b2[6] DOWN DON-P f=02 s=58400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.611928: netfs_progress: R=000028b2[06] s=58400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.611928: netfs_donate: R=000028b2[06] -> [03] to-prev am=0
     kworker/9:1-160     [009] b....   867.611928: netfs_sreq: R=000028b2[6] DOWN DON-P f=02 s=58500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.611929: netfs_sreq_ref: R=000028b2[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.611929: netfs_sreq: R=000028b2[6] DOWN TERM  f=02 s=58500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.611929: netfs_sreq_ref: R=000028b2[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.611929: netfs_sreq: R=000028b2[6] DOWN FREE  f=02 s=58500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.611930: netfs_rreq_ref: R=000028b2 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.613028: netfs_sreq: R=000028b2[8] DOWN IO    f=02 s=58500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.613048: netfs_progress: R=000028b2[08] s=58500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.613048: netfs_donate: R=000028b2[08] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.613049: netfs_sreq: R=000028b2[8] DOWN DON-P f=02 s=58600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.613049: netfs_sreq_ref: R=000028b2[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.613049: netfs_sreq: R=000028b2[8] DOWN TERM  f=02 s=58600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.613050: netfs_sreq_ref: R=000028b2[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.613050: netfs_sreq: R=000028b2[8] DOWN FREE  f=02 s=58600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.613050: netfs_rreq_ref: R=000028b2 PUT SUBREQ  r=1
   kworker/u80:0-3868    [014] .....   867.613359: netfs_sreq: R=000028b3[1] DOWN IO    f=02 s=58600000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.613380: netfs_progress: R=000028b3[01] s=58600000 ct=0/100000 pa=100000/100000 sl=0
    kworker/14:1-164     [014] b....   867.613380: netfs_donate: R=000028b3[01] -> [02] to-next am=100000
    kworker/14:1-164     [014] b....   867.613381: netfs_sreq: R=000028b3[1] DOWN DON-N f=02 s=58600000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.613381: netfs_sreq_ref: R=000028b3[1] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.613381: netfs_sreq: R=000028b3[1] DOWN TERM  f=02 s=58600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.613381: netfs_sreq_ref: R=000028b3[1] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.613381: netfs_sreq: R=000028b3[1] DOWN FREE  f=02 s=58600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.613382: netfs_rreq_ref: R=000028b3 PUT SUBREQ  r=7
   kworker/u80:0-3868    [014] .....   867.614174: netfs_sreq: R=000028b2[3] DOWN IO    f=02 s=58000000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.614194: netfs_sreq: R=000028b2[3] DOWN +DON  f=02 s=58000000 600000/600000 e=0
    kworker/14:1-164     [014] .....   867.614194: netfs_progress: R=000028b2[03] s=58000000 ct=0/600000 pa=200000/600000 sl=1
    kworker/14:1-164     [014] .....   867.614194: netfs_folio: i=f1c2900000000000 ix=58000-581ff read-done
    kworker/14:1-164     [014] .....   867.614194: netfs_folio: i=f1c2900000000000 ix=58000-581ff read-unlock
    kworker/14:1-164     [014] .....   867.614198: netfs_progress: R=000028b2[03] s=58200000 ct=200000/600000 pa=200000/400000 sl=2
    kworker/14:1-164     [014] .....   867.614199: netfs_folio: i=f1c2900000000000 ix=58200-583ff read-done
    kworker/14:1-164     [014] .....   867.614199: netfs_folio: i=f1c2900000000000 ix=58200-583ff read-unlock
    kworker/14:1-164     [014] .....   867.614199: netfs_progress: R=000028b2[03] s=58400000 ct=400000/600000 pa=200000/200000 sl=3
    kworker/14:1-164     [014] .....   867.614199: netfs_folio: i=f1c2900000000000 ix=58400-585ff read-done
    kworker/14:1-164     [014] .....   867.614199: netfs_folio: i=f1c2900000000000 ix=58400-585ff read-unlock
    kworker/14:1-164     [014] .....   867.614200: netfs_sreq_ref: R=000028b2[3] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.614200: netfs_sreq: R=000028b2[3] DOWN TERM  f=02 s=58000000 600000/600000 e=0
    kworker/14:1-164     [014] .....   867.614200: netfs_rreq: R=000028b2 RA ASSESS  f=20
    kworker/14:1-164     [014] .....   867.614200: netfs_rreq: R=000028b2 RA WAKE-IP f=20
    kworker/14:1-164     [014] .....   867.614201: netfs_rreq: R=000028b2 RA DONE    f=00
    kworker/14:1-164     [014] .....   867.614201: netfs_sreq_ref: R=000028b2[3] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.614201: netfs_sreq: R=000028b2[3] DOWN FREE  f=02 s=58000000 600000/600000 e=0
    kworker/14:1-164     [014] .....   867.614202: netfs_rreq_ref: R=000028b2 PUT SUBREQ  r=0
    kworker/14:1-164     [014] .....   867.614202: netfs_rreq: R=000028b2 RA FREE    f=00
   kworker/u80:0-3868    [014] .....   867.615435: netfs_sreq: R=000028b3[2] DOWN IO    f=02 s=58700000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.615455: netfs_sreq: R=000028b3[2] DOWN +DON  f=02 s=58600000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.615455: netfs_progress: R=000028b3[02] s=58600000 ct=0/200000 pa=200000/200000 sl=0
    kworker/14:1-164     [014] .....   867.615456: netfs_folio: i=f1c2900000000000 ix=58600-587ff read-done
    kworker/14:1-164     [014] .....   867.615456: netfs_folio: i=f1c2900000000000 ix=58600-587ff read-unlock
    kworker/14:1-164     [014] .....   867.615456: netfs_sreq_ref: R=000028b3[2] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.615456: netfs_sreq: R=000028b3[2] DOWN TERM  f=02 s=58600000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.615456: netfs_sreq_ref: R=000028b3[2] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.615457: netfs_sreq: R=000028b3[2] DOWN FREE  f=02 s=58600000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.615457: netfs_rreq_ref: R=000028b3 PUT SUBREQ  r=6
              dd-3866    [005] .....   867.615842: netfs_rreq_ref: R=000028b4 NEW         r=1
              dd-3866    [005] .....   867.615842: netfs_read: R=000028b4 READAHEAD c=00000000 ni=0 s=58e00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.615844: netfs_folio: i=f1c2900000000000 ix=58e00-58fff read
              dd-3866    [005] .....   867.615844: netfs_folio: i=f1c2900000000000 ix=59000-591ff read
              dd-3866    [005] .....   867.615844: netfs_folio: i=f1c2900000000000 ix=59200-593ff read
              dd-3866    [005] .....   867.615844: netfs_folio: i=f1c2900000000000 ix=59400-595ff read
              dd-3866    [005] .....   867.615846: netfs_rreq_ref: R=000028b4 GET SUBREQ  r=2
              dd-3866    [005] b....   867.615846: netfs_sreq: R=000028b4[1] ---- ADD   f=00 s=58e00000 0/800000 e=0
              dd-3866    [005] .....   867.615846: netfs_sreq: R=000028b4[1] DOWN PREP  f=00 s=58e00000 0/800000 e=0
              dd-3866    [005] .....   867.615847: netfs_sreq: R=000028b4[1] DOWN SUBMT f=02 s=58e00000 0/100000 e=0
              dd-3866    [005] .....   867.615863: netfs_rreq_ref: R=000028b4 GET SUBREQ  r=3
              dd-3866    [005] b....   867.615863: netfs_sreq: R=000028b4[2] ---- ADD   f=00 s=58f00000 0/700000 e=0
              dd-3866    [005] .....   867.615864: netfs_sreq: R=000028b4[2] DOWN PREP  f=00 s=58f00000 0/700000 e=0
              dd-3866    [005] .....   867.615870: netfs_sreq: R=000028b4[2] DOWN SUBMT f=02 s=58f00000 0/100000 e=0
              dd-3866    [005] .....   867.615875: netfs_rreq_ref: R=000028b4 GET SUBREQ  r=4
              dd-3866    [005] b....   867.615875: netfs_sreq: R=000028b4[3] ---- ADD   f=00 s=59000000 0/600000 e=0
              dd-3866    [005] .....   867.615875: netfs_sreq: R=000028b4[3] DOWN PREP  f=00 s=59000000 0/600000 e=0
              dd-3866    [005] .....   867.615875: netfs_sreq: R=000028b4[3] DOWN SUBMT f=02 s=59000000 0/100000 e=0
              dd-3866    [005] .....   867.615879: netfs_rreq_ref: R=000028b4 GET SUBREQ  r=5
              dd-3866    [005] b....   867.615879: netfs_sreq: R=000028b4[4] ---- ADD   f=00 s=59100000 0/500000 e=0
              dd-3866    [005] .....   867.615880: netfs_sreq: R=000028b4[4] DOWN PREP  f=00 s=59100000 0/500000 e=0
              dd-3866    [005] .....   867.615880: netfs_sreq: R=000028b4[4] DOWN SUBMT f=02 s=59100000 0/100000 e=0
              dd-3866    [005] .....   867.615884: netfs_rreq_ref: R=000028b4 GET SUBREQ  r=6
              dd-3866    [005] b....   867.615884: netfs_sreq: R=000028b4[5] ---- ADD   f=00 s=59200000 0/400000 e=0
              dd-3866    [005] .....   867.615884: netfs_sreq: R=000028b4[5] DOWN PREP  f=00 s=59200000 0/400000 e=0
              dd-3866    [005] .....   867.615884: netfs_sreq: R=000028b4[5] DOWN SUBMT f=02 s=59200000 0/100000 e=0
              dd-3866    [005] .....   867.615888: netfs_rreq_ref: R=000028b4 GET SUBREQ  r=7
              dd-3866    [005] b....   867.615888: netfs_sreq: R=000028b4[6] ---- ADD   f=00 s=59300000 0/300000 e=0
              dd-3866    [005] .....   867.615888: netfs_sreq: R=000028b4[6] DOWN PREP  f=00 s=59300000 0/300000 e=0
              dd-3866    [005] .....   867.615888: netfs_sreq: R=000028b4[6] DOWN SUBMT f=02 s=59300000 0/100000 e=0
              dd-3866    [005] .....   867.615892: netfs_rreq_ref: R=000028b4 GET SUBREQ  r=8
              dd-3866    [005] b....   867.615892: netfs_sreq: R=000028b4[7] ---- ADD   f=00 s=59400000 0/200000 e=0
              dd-3866    [005] .....   867.615892: netfs_sreq: R=000028b4[7] DOWN PREP  f=00 s=59400000 0/200000 e=0
              dd-3866    [005] .....   867.615893: netfs_sreq: R=000028b4[7] DOWN SUBMT f=02 s=59400000 0/100000 e=0
              dd-3866    [005] .....   867.615896: netfs_rreq_ref: R=000028b4 GET SUBREQ  r=9
              dd-3866    [005] b....   867.615896: netfs_sreq: R=000028b4[8] ---- ADD   f=00 s=59500000 0/100000 e=0
              dd-3866    [005] .....   867.615897: netfs_sreq: R=000028b4[8] DOWN PREP  f=00 s=59500000 0/100000 e=0
              dd-3866    [005] .....   867.615897: netfs_sreq: R=000028b4[8] DOWN SUBMT f=02 s=59500000 0/100000 e=0
              dd-3866    [005] .....   867.615900: netfs_rreq_ref: R=000028b4 PUT RETURN  r=8
   kworker/u80:0-3868    [014] .....   867.616545: netfs_sreq: R=000028b3[5] DOWN IO    f=02 s=58a00000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.616564: netfs_progress: R=000028b3[05] s=58a00000 ct=0/100000 pa=100000/100000 sl=2
    kworker/14:1-164     [014] b....   867.616565: netfs_donate: R=000028b3[05] -> [04] to-prev am=0
    kworker/14:1-164     [014] b....   867.616565: netfs_sreq: R=000028b3[5] DOWN DON-P f=02 s=58b00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.616565: netfs_sreq_ref: R=000028b3[5] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.616565: netfs_sreq: R=000028b3[5] DOWN TERM  f=02 s=58b00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.616565: netfs_sreq_ref: R=000028b3[5] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.616565: netfs_sreq: R=000028b3[5] DOWN FREE  f=02 s=58b00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.616566: netfs_rreq_ref: R=000028b3 PUT SUBREQ  r=5
   kworker/u80:0-3868    [014] .....   867.617649: netfs_sreq: R=000028b3[7] DOWN IO    f=02 s=58c00000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.617667: netfs_progress: R=000028b3[07] s=58c00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/14:1-164     [014] b....   867.617668: netfs_donate: R=000028b3[07] -> [06] to-prev am=0
    kworker/14:1-164     [014] b....   867.617668: netfs_sreq: R=000028b3[7] DOWN DON-P f=02 s=58d00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.617668: netfs_sreq_ref: R=000028b3[7] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.617668: netfs_sreq: R=000028b3[7] DOWN TERM  f=02 s=58d00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.617669: netfs_sreq_ref: R=000028b3[7] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.617669: netfs_sreq: R=000028b3[7] DOWN FREE  f=02 s=58d00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.617669: netfs_rreq_ref: R=000028b3 PUT SUBREQ  r=4
   kworker/u80:0-3868    [014] .....   867.618825: netfs_sreq: R=000028b3[3] DOWN IO    f=02 s=58800000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.618843: netfs_progress: R=000028b3[03] s=58800000 ct=0/100000 pa=100000/100000 sl=1
    kworker/14:1-164     [014] b....   867.618844: netfs_donate: R=000028b3[03] -> [04] to-next am=100000
    kworker/14:1-164     [014] b....   867.618844: netfs_sreq: R=000028b3[3] DOWN DON-N f=02 s=58800000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.618844: netfs_sreq_ref: R=000028b3[3] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.618845: netfs_sreq: R=000028b3[3] DOWN TERM  f=02 s=58800000 0/0 e=0
    kworker/14:1-164     [014] .....   867.618845: netfs_sreq_ref: R=000028b3[3] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.618845: netfs_sreq: R=000028b3[3] DOWN FREE  f=02 s=58800000 0/0 e=0
    kworker/14:1-164     [014] .....   867.618845: netfs_rreq_ref: R=000028b3 PUT SUBREQ  r=3
   kworker/u80:0-3868    [014] .....   867.619529: netfs_sreq: R=000028b4[1] DOWN IO    f=02 s=58e00000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.619547: netfs_progress: R=000028b4[01] s=58e00000 ct=0/100000 pa=100000/100000 sl=0
    kworker/14:1-164     [014] b....   867.619547: netfs_donate: R=000028b4[01] -> [02] to-next am=100000
    kworker/14:1-164     [014] b....   867.619548: netfs_sreq: R=000028b4[1] DOWN DON-N f=02 s=58e00000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.619548: netfs_sreq_ref: R=000028b4[1] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.619548: netfs_sreq: R=000028b4[1] DOWN TERM  f=02 s=58e00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.619548: netfs_sreq_ref: R=000028b4[1] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.619548: netfs_sreq: R=000028b4[1] DOWN FREE  f=02 s=58e00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.619549: netfs_rreq_ref: R=000028b4 PUT SUBREQ  r=7
   kworker/u80:0-3868    [014] .....   867.619975: netfs_sreq: R=000028b3[6] DOWN IO    f=02 s=58b00000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.619993: netfs_sreq: R=000028b3[6] DOWN +DON  f=02 s=58b00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.619993: netfs_progress: R=000028b3[06] s=58b00000 ct=0/200000 pa=200000/200000 sl=2
    kworker/14:1-164     [014] b....   867.619993: netfs_donate: R=000028b3[06] -> [04] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.619993: netfs_sreq: R=000028b3[6] DOWN DON-P f=02 s=58c00000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.619993: netfs_progress: R=000028b3[06] s=58c00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/14:1-164     [014] b....   867.619994: netfs_donate: R=000028b3[06] -> [04] to-prev am=0
    kworker/14:1-164     [014] b....   867.619994: netfs_sreq: R=000028b3[6] DOWN DON-P f=02 s=58d00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.619994: netfs_sreq_ref: R=000028b3[6] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.619994: netfs_sreq: R=000028b3[6] DOWN TERM  f=02 s=58d00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.619994: netfs_sreq_ref: R=000028b3[6] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.619994: netfs_sreq: R=000028b3[6] DOWN FREE  f=02 s=58d00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.619995: netfs_rreq_ref: R=000028b3 PUT SUBREQ  r=2
   kworker/u80:0-3868    [014] .....   867.621416: netfs_sreq: R=000028b3[4] DOWN IO    f=02 s=58900000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.621436: netfs_sreq: R=000028b3[4] DOWN +DON  f=02 s=58800000 500000/500000 e=0
    kworker/14:1-164     [014] .....   867.621437: netfs_progress: R=000028b3[04] s=58800000 ct=0/500000 pa=200000/500000 sl=1
    kworker/14:1-164     [014] .....   867.621437: netfs_folio: i=f1c2900000000000 ix=58800-589ff read-done
    kworker/14:1-164     [014] .....   867.621437: netfs_folio: i=f1c2900000000000 ix=58800-589ff read-unlock
    kworker/14:1-164     [014] .....   867.621442: netfs_progress: R=000028b3[04] s=58a00000 ct=200000/500000 pa=200000/300000 sl=2
    kworker/14:1-164     [014] .....   867.621442: netfs_folio: i=f1c2900000000000 ix=58a00-58bff read-done
    kworker/14:1-164     [014] .....   867.621442: netfs_folio: i=f1c2900000000000 ix=58a00-58bff read-unlock
    kworker/14:1-164     [014] .....   867.621442: netfs_progress: R=000028b3[04] s=58c00000 ct=400000/500000 pa=100000/100000 sl=3
    kworker/14:1-164     [014] b....   867.621443: netfs_donate: R=000028b3[04] -> [08] to-next am=100000
    kworker/14:1-164     [014] b....   867.621443: netfs_sreq: R=000028b3[4] DOWN DON-N f=02 s=58800000 500000/500000 e=0
    kworker/14:1-164     [014] .....   867.621443: netfs_sreq_ref: R=000028b3[4] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.621443: netfs_sreq: R=000028b3[4] DOWN TERM  f=02 s=58800000 400000/400000 e=0
    kworker/14:1-164     [014] .....   867.621443: netfs_sreq_ref: R=000028b3[4] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.621443: netfs_sreq: R=000028b3[4] DOWN FREE  f=02 s=58800000 400000/400000 e=0
    kworker/14:1-164     [014] .....   867.621444: netfs_rreq_ref: R=000028b3 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.621459: netfs_sreq: R=000028b4[2] DOWN IO    f=02 s=58f00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.621528: netfs_sreq: R=000028b4[2] DOWN +DON  f=02 s=58e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.621528: netfs_progress: R=000028b4[02] s=58e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.621528: netfs_folio: i=f1c2900000000000 ix=58e00-58fff read-done
     kworker/9:1-160     [009] .....   867.621529: netfs_folio: i=f1c2900000000000 ix=58e00-58fff read-unlock
     kworker/9:1-160     [009] .....   867.621529: netfs_sreq_ref: R=000028b4[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.621529: netfs_sreq: R=000028b4[2] DOWN TERM  f=02 s=58e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.621529: netfs_sreq_ref: R=000028b4[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.621529: netfs_sreq: R=000028b4[2] DOWN FREE  f=02 s=58e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.621530: netfs_rreq_ref: R=000028b4 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.622554: netfs_sreq: R=000028b3[8] DOWN IO    f=02 s=58d00000 100000/100000 e=0
   kworker/u80:0-3868    [014] .....   867.622562: netfs_sreq: R=000028b4[4] DOWN IO    f=02 s=59100000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.622573: netfs_sreq: R=000028b3[8] DOWN +DON  f=02 s=58c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.622573: netfs_progress: R=000028b3[08] s=58c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.622573: netfs_folio: i=f1c2900000000000 ix=58c00-58dff read-done
     kworker/9:1-160     [009] .....   867.622573: netfs_folio: i=f1c2900000000000 ix=58c00-58dff read-unlock
     kworker/9:1-160     [009] .....   867.622578: netfs_sreq_ref: R=000028b3[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.622578: netfs_sreq: R=000028b3[8] DOWN TERM  f=02 s=58c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.622579: netfs_rreq: R=000028b3 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.622579: netfs_rreq: R=000028b3 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.622579: netfs_rreq: R=000028b3 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.622580: netfs_sreq_ref: R=000028b3[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.622580: netfs_sreq: R=000028b3[8] DOWN FREE  f=02 s=58c00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.622580: netfs_progress: R=000028b4[04] s=59100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] .....   867.622580: netfs_rreq_ref: R=000028b3 PUT SUBREQ  r=0
    kworker/14:1-164     [014] b....   867.622580: netfs_donate: R=000028b4[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] .....   867.622580: netfs_rreq: R=000028b3 RA FREE    f=00
    kworker/14:1-164     [014] b....   867.622580: netfs_sreq: R=000028b4[4] DOWN DON-P f=02 s=59200000 0/0 e=0
    kworker/14:1-164     [014] .....   867.622581: netfs_sreq_ref: R=000028b4[4] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.622581: netfs_sreq: R=000028b4[4] DOWN TERM  f=02 s=59200000 0/0 e=0
    kworker/14:1-164     [014] .....   867.622581: netfs_sreq_ref: R=000028b4[4] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.622581: netfs_sreq: R=000028b4[4] DOWN FREE  f=02 s=59200000 0/0 e=0
    kworker/14:1-164     [014] .....   867.622581: netfs_rreq_ref: R=000028b4 PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.623733: netfs_sreq: R=000028b4[3] DOWN IO    f=02 s=59000000 100000/100000 e=0
              dd-3866    [005] .....   867.623768: netfs_rreq_ref: R=000028b5 NEW         r=1
              dd-3866    [005] .....   867.623769: netfs_read: R=000028b5 READAHEAD c=00000000 ni=0 s=59600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.623770: netfs_folio: i=f1c2900000000000 ix=59600-597ff read
              dd-3866    [005] .....   867.623770: netfs_folio: i=f1c2900000000000 ix=59800-599ff read
              dd-3866    [005] .....   867.623770: netfs_folio: i=f1c2900000000000 ix=59a00-59bff read
              dd-3866    [005] .....   867.623770: netfs_folio: i=f1c2900000000000 ix=59c00-59dff read
              dd-3866    [005] .....   867.623772: netfs_rreq_ref: R=000028b5 GET SUBREQ  r=2
              dd-3866    [005] b....   867.623772: netfs_sreq: R=000028b5[1] ---- ADD   f=00 s=59600000 0/800000 e=0
              dd-3866    [005] .....   867.623772: netfs_sreq: R=000028b5[1] DOWN PREP  f=00 s=59600000 0/800000 e=0
              dd-3866    [005] .....   867.623773: netfs_sreq: R=000028b5[1] DOWN SUBMT f=02 s=59600000 0/100000 e=0
              dd-3866    [005] .....   867.623789: netfs_rreq_ref: R=000028b5 GET SUBREQ  r=3
              dd-3866    [005] b....   867.623790: netfs_sreq: R=000028b5[2] ---- ADD   f=00 s=59700000 0/700000 e=0
              dd-3866    [005] .....   867.623790: netfs_sreq: R=000028b5[2] DOWN PREP  f=00 s=59700000 0/700000 e=0
              dd-3866    [005] .....   867.623790: netfs_sreq: R=000028b5[2] DOWN SUBMT f=02 s=59700000 0/100000 e=0
              dd-3866    [005] .....   867.623801: netfs_rreq_ref: R=000028b5 GET SUBREQ  r=4
              dd-3866    [005] b....   867.623801: netfs_sreq: R=000028b5[3] ---- ADD   f=00 s=59800000 0/600000 e=0
              dd-3866    [005] .....   867.623802: netfs_sreq: R=000028b5[3] DOWN PREP  f=00 s=59800000 0/600000 e=0
              dd-3866    [005] .....   867.623802: netfs_sreq: R=000028b5[3] DOWN SUBMT f=02 s=59800000 0/100000 e=0
     kworker/9:1-160     [009] b....   867.623802: netfs_sreq: R=000028b4[3] DOWN +DON  f=02 s=59000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.623802: netfs_progress: R=000028b4[03] s=59000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.623803: netfs_folio: i=f1c2900000000000 ix=59000-591ff read-done
     kworker/9:1-160     [009] .....   867.623803: netfs_folio: i=f1c2900000000000 ix=59000-591ff read-unlock
     kworker/9:1-160     [009] .....   867.623803: netfs_sreq_ref: R=000028b4[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.623803: netfs_sreq: R=000028b4[3] DOWN TERM  f=02 s=59000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.623803: netfs_sreq_ref: R=000028b4[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.623803: netfs_sreq: R=000028b4[3] DOWN FREE  f=02 s=59000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.623804: netfs_rreq_ref: R=000028b4 PUT SUBREQ  r=4
              dd-3866    [005] .....   867.623806: netfs_rreq_ref: R=000028b5 GET SUBREQ  r=5
              dd-3866    [005] b....   867.623806: netfs_sreq: R=000028b5[4] ---- ADD   f=00 s=59900000 0/500000 e=0
              dd-3866    [005] .....   867.623806: netfs_sreq: R=000028b5[4] DOWN PREP  f=00 s=59900000 0/500000 e=0
              dd-3866    [005] .....   867.623806: netfs_sreq: R=000028b5[4] DOWN SUBMT f=02 s=59900000 0/100000 e=0
              dd-3866    [005] .....   867.623810: netfs_rreq_ref: R=000028b5 GET SUBREQ  r=6
              dd-3866    [005] b....   867.623810: netfs_sreq: R=000028b5[5] ---- ADD   f=00 s=59a00000 0/400000 e=0
              dd-3866    [005] .....   867.623811: netfs_sreq: R=000028b5[5] DOWN PREP  f=00 s=59a00000 0/400000 e=0
              dd-3866    [005] .....   867.623811: netfs_sreq: R=000028b5[5] DOWN SUBMT f=02 s=59a00000 0/100000 e=0
              dd-3866    [005] .....   867.623814: netfs_rreq_ref: R=000028b5 GET SUBREQ  r=7
              dd-3866    [005] b....   867.623814: netfs_sreq: R=000028b5[6] ---- ADD   f=00 s=59b00000 0/300000 e=0
              dd-3866    [005] .....   867.623815: netfs_sreq: R=000028b5[6] DOWN PREP  f=00 s=59b00000 0/300000 e=0
              dd-3866    [005] .....   867.623815: netfs_sreq: R=000028b5[6] DOWN SUBMT f=02 s=59b00000 0/100000 e=0
              dd-3866    [005] .....   867.623818: netfs_rreq_ref: R=000028b5 GET SUBREQ  r=8
              dd-3866    [005] b....   867.623818: netfs_sreq: R=000028b5[7] ---- ADD   f=00 s=59c00000 0/200000 e=0
              dd-3866    [005] .....   867.623819: netfs_sreq: R=000028b5[7] DOWN PREP  f=00 s=59c00000 0/200000 e=0
              dd-3866    [005] .....   867.623819: netfs_sreq: R=000028b5[7] DOWN SUBMT f=02 s=59c00000 0/100000 e=0
              dd-3866    [005] .....   867.623823: netfs_rreq_ref: R=000028b5 GET SUBREQ  r=9
              dd-3866    [005] b....   867.623823: netfs_sreq: R=000028b5[8] ---- ADD   f=00 s=59d00000 0/100000 e=0
              dd-3866    [005] .....   867.623823: netfs_sreq: R=000028b5[8] DOWN PREP  f=00 s=59d00000 0/100000 e=0
              dd-3866    [005] .....   867.623824: netfs_sreq: R=000028b5[8] DOWN SUBMT f=02 s=59d00000 0/100000 e=0
              dd-3866    [005] .....   867.623827: netfs_rreq_ref: R=000028b5 PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.624865: netfs_sreq: R=000028b4[6] DOWN IO    f=02 s=59300000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.624884: netfs_progress: R=000028b4[06] s=59300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.624884: netfs_donate: R=000028b4[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.624884: netfs_sreq: R=000028b4[6] DOWN DON-P f=02 s=59400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.624885: netfs_sreq_ref: R=000028b4[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.624885: netfs_sreq: R=000028b4[6] DOWN TERM  f=02 s=59400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.624885: netfs_sreq_ref: R=000028b4[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.624885: netfs_sreq: R=000028b4[6] DOWN FREE  f=02 s=59400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.624885: netfs_rreq_ref: R=000028b4 PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.626019: netfs_sreq: R=000028b4[5] DOWN IO    f=02 s=59200000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.626086: netfs_sreq: R=000028b4[5] DOWN +DON  f=02 s=59200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.626086: netfs_progress: R=000028b4[05] s=59200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   867.626087: netfs_folio: i=f1c2900000000000 ix=59200-593ff read-done
     kworker/9:1-160     [009] .....   867.626087: netfs_folio: i=f1c2900000000000 ix=59200-593ff read-unlock
     kworker/9:1-160     [009] .....   867.626091: netfs_sreq_ref: R=000028b4[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.626092: netfs_sreq: R=000028b4[5] DOWN TERM  f=02 s=59200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.626092: netfs_sreq_ref: R=000028b4[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.626092: netfs_sreq: R=000028b4[5] DOWN FREE  f=02 s=59200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.626092: netfs_rreq_ref: R=000028b4 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.627167: netfs_sreq: R=000028b4[8] DOWN IO    f=02 s=59500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.627185: netfs_progress: R=000028b4[08] s=59500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.627186: netfs_donate: R=000028b4[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.627186: netfs_sreq: R=000028b4[8] DOWN DON-P f=02 s=59600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.627186: netfs_sreq_ref: R=000028b4[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.627186: netfs_sreq: R=000028b4[8] DOWN TERM  f=02 s=59600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.627186: netfs_sreq_ref: R=000028b4[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.627187: netfs_sreq: R=000028b4[8] DOWN FREE  f=02 s=59600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.627187: netfs_rreq_ref: R=000028b4 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.627901: netfs_sreq: R=000028b5[1] DOWN IO    f=02 s=59600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.627978: netfs_progress: R=000028b5[01] s=59600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.627978: netfs_donate: R=000028b5[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.627978: netfs_sreq: R=000028b5[1] DOWN DON-N f=02 s=59600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.627978: netfs_sreq_ref: R=000028b5[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.627978: netfs_sreq: R=000028b5[1] DOWN TERM  f=02 s=59600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.627979: netfs_sreq_ref: R=000028b5[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.627979: netfs_sreq: R=000028b5[1] DOWN FREE  f=02 s=59600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.627979: netfs_rreq_ref: R=000028b5 PUT SUBREQ  r=7
   kworker/u80:0-3868    [014] .....   867.628309: netfs_sreq: R=000028b4[7] DOWN IO    f=02 s=59400000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.628328: netfs_sreq: R=000028b4[7] DOWN +DON  f=02 s=59400000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.628329: netfs_progress: R=000028b4[07] s=59400000 ct=0/200000 pa=200000/200000 sl=3
    kworker/14:1-164     [014] .....   867.628329: netfs_folio: i=f1c2900000000000 ix=59400-595ff read-done
    kworker/14:1-164     [014] .....   867.628329: netfs_folio: i=f1c2900000000000 ix=59400-595ff read-unlock
    kworker/14:1-164     [014] .....   867.628333: netfs_sreq_ref: R=000028b4[7] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.628333: netfs_sreq: R=000028b4[7] DOWN TERM  f=02 s=59400000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.628334: netfs_rreq: R=000028b4 RA ASSESS  f=20
    kworker/14:1-164     [014] .....   867.628334: netfs_rreq: R=000028b4 RA WAKE-IP f=20
    kworker/14:1-164     [014] .....   867.628334: netfs_rreq: R=000028b4 RA DONE    f=00
    kworker/14:1-164     [014] .....   867.628334: netfs_sreq_ref: R=000028b4[7] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.628335: netfs_sreq: R=000028b4[7] DOWN FREE  f=02 s=59400000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.628335: netfs_rreq_ref: R=000028b4 PUT SUBREQ  r=0
    kworker/14:1-164     [014] .....   867.628336: netfs_rreq: R=000028b4 RA FREE    f=00
              dd-3866    [005] .....   867.629560: netfs_rreq_ref: R=000028b6 NEW         r=1
              dd-3866    [005] .....   867.629561: netfs_read: R=000028b6 READAHEAD c=00000000 ni=0 s=59e00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.629562: netfs_folio: i=f1c2900000000000 ix=59e00-59fff read
              dd-3866    [005] .....   867.629562: netfs_folio: i=f1c2900000000000 ix=5a000-5a1ff read
              dd-3866    [005] .....   867.629563: netfs_folio: i=f1c2900000000000 ix=5a200-5a3ff read
              dd-3866    [005] .....   867.629563: netfs_folio: i=f1c2900000000000 ix=5a400-5a5ff read
              dd-3866    [005] .....   867.629564: netfs_rreq_ref: R=000028b6 GET SUBREQ  r=2
              dd-3866    [005] b....   867.629564: netfs_sreq: R=000028b6[1] ---- ADD   f=00 s=59e00000 0/800000 e=0
              dd-3866    [005] .....   867.629565: netfs_sreq: R=000028b6[1] DOWN PREP  f=00 s=59e00000 0/800000 e=0
              dd-3866    [005] .....   867.629565: netfs_sreq: R=000028b6[1] DOWN SUBMT f=02 s=59e00000 0/100000 e=0
              dd-3866    [005] .....   867.629583: netfs_rreq_ref: R=000028b6 GET SUBREQ  r=3
              dd-3866    [005] b....   867.629583: netfs_sreq: R=000028b6[2] ---- ADD   f=00 s=59f00000 0/700000 e=0
              dd-3866    [005] .....   867.629583: netfs_sreq: R=000028b6[2] DOWN PREP  f=00 s=59f00000 0/700000 e=0
              dd-3866    [005] .....   867.629583: netfs_sreq: R=000028b6[2] DOWN SUBMT f=02 s=59f00000 0/100000 e=0
              dd-3866    [005] .....   867.629594: netfs_rreq_ref: R=000028b6 GET SUBREQ  r=4
              dd-3866    [005] b....   867.629594: netfs_sreq: R=000028b6[3] ---- ADD   f=00 s=5a000000 0/600000 e=0
              dd-3866    [005] .....   867.629594: netfs_sreq: R=000028b6[3] DOWN PREP  f=00 s=5a000000 0/600000 e=0
              dd-3866    [005] .....   867.629595: netfs_sreq: R=000028b6[3] DOWN SUBMT f=02 s=5a000000 0/100000 e=0
              dd-3866    [005] .....   867.629598: netfs_rreq_ref: R=000028b6 GET SUBREQ  r=5
              dd-3866    [005] b....   867.629599: netfs_sreq: R=000028b6[4] ---- ADD   f=00 s=5a100000 0/500000 e=0
              dd-3866    [005] .....   867.629599: netfs_sreq: R=000028b6[4] DOWN PREP  f=00 s=5a100000 0/500000 e=0
              dd-3866    [005] .....   867.629599: netfs_sreq: R=000028b6[4] DOWN SUBMT f=02 s=5a100000 0/100000 e=0
              dd-3866    [005] .....   867.629603: netfs_rreq_ref: R=000028b6 GET SUBREQ  r=6
              dd-3866    [005] b....   867.629603: netfs_sreq: R=000028b6[5] ---- ADD   f=00 s=5a200000 0/400000 e=0
              dd-3866    [005] .....   867.629603: netfs_sreq: R=000028b6[5] DOWN PREP  f=00 s=5a200000 0/400000 e=0
              dd-3866    [005] .....   867.629603: netfs_sreq: R=000028b6[5] DOWN SUBMT f=02 s=5a200000 0/100000 e=0
              dd-3866    [005] .....   867.629607: netfs_rreq_ref: R=000028b6 GET SUBREQ  r=7
              dd-3866    [005] b....   867.629607: netfs_sreq: R=000028b6[6] ---- ADD   f=00 s=5a300000 0/300000 e=0
              dd-3866    [005] .....   867.629607: netfs_sreq: R=000028b6[6] DOWN PREP  f=00 s=5a300000 0/300000 e=0
              dd-3866    [005] .....   867.629608: netfs_sreq: R=000028b6[6] DOWN SUBMT f=02 s=5a300000 0/100000 e=0
              dd-3866    [005] .....   867.629611: netfs_rreq_ref: R=000028b6 GET SUBREQ  r=8
              dd-3866    [005] b....   867.629611: netfs_sreq: R=000028b6[7] ---- ADD   f=00 s=5a400000 0/200000 e=0
              dd-3866    [005] .....   867.629612: netfs_sreq: R=000028b6[7] DOWN PREP  f=00 s=5a400000 0/200000 e=0
              dd-3866    [005] .....   867.629612: netfs_sreq: R=000028b6[7] DOWN SUBMT f=02 s=5a400000 0/100000 e=0
              dd-3866    [005] .....   867.629615: netfs_rreq_ref: R=000028b6 GET SUBREQ  r=9
              dd-3866    [005] b....   867.629615: netfs_sreq: R=000028b6[8] ---- ADD   f=00 s=5a500000 0/100000 e=0
              dd-3866    [005] .....   867.629616: netfs_sreq: R=000028b6[8] DOWN PREP  f=00 s=5a500000 0/100000 e=0
              dd-3866    [005] .....   867.629616: netfs_sreq: R=000028b6[8] DOWN SUBMT f=02 s=5a500000 0/100000 e=0
              dd-3866    [005] .....   867.629619: netfs_rreq_ref: R=000028b6 PUT RETURN  r=8
   kworker/u80:0-3868    [014] .....   867.629917: netfs_sreq: R=000028b5[2] DOWN IO    f=02 s=59700000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.629935: netfs_sreq: R=000028b5[2] DOWN +DON  f=02 s=59600000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.629935: netfs_progress: R=000028b5[02] s=59600000 ct=0/200000 pa=200000/200000 sl=0
    kworker/14:1-164     [014] .....   867.629935: netfs_folio: i=f1c2900000000000 ix=59600-597ff read-done
    kworker/14:1-164     [014] .....   867.629936: netfs_folio: i=f1c2900000000000 ix=59600-597ff read-unlock
    kworker/14:1-164     [014] .....   867.629940: netfs_sreq_ref: R=000028b5[2] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.629940: netfs_sreq: R=000028b5[2] DOWN TERM  f=02 s=59600000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.629940: netfs_sreq_ref: R=000028b5[2] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.629941: netfs_sreq: R=000028b5[2] DOWN FREE  f=02 s=59600000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.629941: netfs_rreq_ref: R=000028b5 PUT SUBREQ  r=6
   kworker/u80:0-3868    [014] .....   867.631299: netfs_sreq: R=000028b5[4] DOWN IO    f=02 s=59900000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.631318: netfs_progress: R=000028b5[04] s=59900000 ct=0/100000 pa=100000/100000 sl=1
    kworker/14:1-164     [014] b....   867.631318: netfs_donate: R=000028b5[04] -> [03] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.631318: netfs_sreq: R=000028b5[4] DOWN DON-P f=02 s=59a00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.631319: netfs_sreq_ref: R=000028b5[4] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.631319: netfs_sreq: R=000028b5[4] DOWN TERM  f=02 s=59a00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.631319: netfs_sreq_ref: R=000028b5[4] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.631319: netfs_sreq: R=000028b5[4] DOWN FREE  f=02 s=59a00000 0/0 e=0
    kworker/14:1-164     [014] .....   867.631320: netfs_rreq_ref: R=000028b5 PUT SUBREQ  r=5
   kworker/u80:0-3868    [014] .....   867.632730: netfs_sreq: R=000028b5[3] DOWN IO    f=02 s=59800000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.632748: netfs_sreq: R=000028b5[3] DOWN +DON  f=02 s=59800000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.632749: netfs_progress: R=000028b5[03] s=59800000 ct=0/200000 pa=200000/200000 sl=1
    kworker/14:1-164     [014] .....   867.632749: netfs_folio: i=f1c2900000000000 ix=59800-599ff read-done
    kworker/14:1-164     [014] .....   867.632749: netfs_folio: i=f1c2900000000000 ix=59800-599ff read-unlock
    kworker/14:1-164     [014] .....   867.632753: netfs_sreq_ref: R=000028b5[3] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.632753: netfs_sreq: R=000028b5[3] DOWN TERM  f=02 s=59800000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.632753: netfs_sreq_ref: R=000028b5[3] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.632754: netfs_sreq: R=000028b5[3] DOWN FREE  f=02 s=59800000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.632754: netfs_rreq_ref: R=000028b5 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.633120: netfs_sreq: R=000028b6[1] DOWN IO    f=02 s=59e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.633149: netfs_progress: R=000028b6[01] s=59e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.633149: netfs_donate: R=000028b6[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.633150: netfs_sreq: R=000028b6[1] DOWN DON-N f=02 s=59e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.633150: netfs_sreq_ref: R=000028b6[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.633150: netfs_sreq: R=000028b6[1] DOWN TERM  f=02 s=59e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.633151: netfs_sreq_ref: R=000028b6[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.633151: netfs_sreq: R=000028b6[1] DOWN FREE  f=02 s=59e00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.633151: netfs_rreq_ref: R=000028b6 PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.634167: netfs_sreq: R=000028b5[7] DOWN IO    f=02 s=59c00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.634220: netfs_progress: R=000028b5[07] s=59c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.634220: netfs_donate: R=000028b5[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   867.634220: netfs_sreq: R=000028b5[7] DOWN DON-P f=02 s=59d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.634221: netfs_sreq_ref: R=000028b5[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.634221: netfs_sreq: R=000028b5[7] DOWN TERM  f=02 s=59d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.634221: netfs_sreq_ref: R=000028b5[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.634221: netfs_sreq: R=000028b5[7] DOWN FREE  f=02 s=59d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.634222: netfs_rreq_ref: R=000028b5 PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.634867: netfs_sreq: R=000028b6[3] DOWN IO    f=02 s=5a000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.634885: netfs_progress: R=000028b6[03] s=5a000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.634885: netfs_donate: R=000028b6[03] -> [02] to-prev am=0
     kworker/9:1-160     [009] b....   867.634886: netfs_sreq: R=000028b6[3] DOWN DON-P f=02 s=5a100000 0/0 e=0
     kworker/9:1-160     [009] .....   867.634886: netfs_sreq_ref: R=000028b6[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.634886: netfs_sreq: R=000028b6[3] DOWN TERM  f=02 s=5a100000 0/0 e=0
     kworker/9:1-160     [009] .....   867.634887: netfs_sreq_ref: R=000028b6[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.634887: netfs_sreq: R=000028b6[3] DOWN FREE  f=02 s=5a100000 0/0 e=0
     kworker/9:1-160     [009] .....   867.634887: netfs_rreq_ref: R=000028b6 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.635624: netfs_sreq: R=000028b5[6] DOWN IO    f=02 s=59b00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.635674: netfs_sreq: R=000028b5[6] DOWN +DON  f=02 s=59b00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.635675: netfs_progress: R=000028b5[06] s=59b00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] b....   867.635675: netfs_donate: R=000028b5[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.635675: netfs_sreq: R=000028b5[6] DOWN DON-P f=02 s=59c00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.635675: netfs_progress: R=000028b5[06] s=59c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.635676: netfs_donate: R=000028b5[06] -> [05] to-prev am=0
     kworker/9:1-160     [009] b....   867.635676: netfs_sreq: R=000028b5[6] DOWN DON-P f=02 s=59d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.635676: netfs_sreq_ref: R=000028b5[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.635676: netfs_sreq: R=000028b5[6] DOWN TERM  f=02 s=59d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.635676: netfs_sreq_ref: R=000028b5[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.635676: netfs_sreq: R=000028b5[6] DOWN FREE  f=02 s=59d00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.635677: netfs_rreq_ref: R=000028b5 PUT SUBREQ  r=2
   kworker/u80:0-3868    [014] .....   867.636007: netfs_sreq: R=000028b6[2] DOWN IO    f=02 s=59f00000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.636026: netfs_sreq: R=000028b6[2] DOWN +DON  f=02 s=59e00000 300000/300000 e=0
    kworker/14:1-164     [014] .....   867.636026: netfs_progress: R=000028b6[02] s=59e00000 ct=0/300000 pa=200000/300000 sl=0
    kworker/14:1-164     [014] .....   867.636026: netfs_folio: i=f1c2900000000000 ix=59e00-59fff read-done
    kworker/14:1-164     [014] .....   867.636027: netfs_folio: i=f1c2900000000000 ix=59e00-59fff read-unlock
    kworker/14:1-164     [014] .....   867.636027: netfs_progress: R=000028b6[02] s=5a000000 ct=200000/300000 pa=100000/100000 sl=1
    kworker/14:1-164     [014] b....   867.636027: netfs_donate: R=000028b6[02] -> [04] to-next am=100000
    kworker/14:1-164     [014] b....   867.636027: netfs_sreq: R=000028b6[2] DOWN DON-N f=02 s=59e00000 300000/300000 e=0
    kworker/14:1-164     [014] .....   867.636027: netfs_sreq_ref: R=000028b6[2] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.636028: netfs_sreq: R=000028b6[2] DOWN TERM  f=02 s=59e00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.636028: netfs_sreq_ref: R=000028b6[2] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.636028: netfs_sreq: R=000028b6[2] DOWN FREE  f=02 s=59e00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.636028: netfs_rreq_ref: R=000028b6 PUT SUBREQ  r=5
   kworker/u80:0-3868    [014] .....   867.637051: netfs_sreq: R=000028b5[5] DOWN IO    f=02 s=59a00000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.637069: netfs_sreq: R=000028b5[5] DOWN +DON  f=02 s=59a00000 300000/300000 e=0
    kworker/14:1-164     [014] .....   867.637070: netfs_progress: R=000028b5[05] s=59a00000 ct=0/300000 pa=200000/300000 sl=2
    kworker/14:1-164     [014] .....   867.637070: netfs_folio: i=f1c2900000000000 ix=59a00-59bff read-done
    kworker/14:1-164     [014] .....   867.637070: netfs_folio: i=f1c2900000000000 ix=59a00-59bff read-unlock
    kworker/14:1-164     [014] .....   867.637074: netfs_progress: R=000028b5[05] s=59c00000 ct=200000/300000 pa=100000/100000 sl=3
    kworker/14:1-164     [014] b....   867.637074: netfs_donate: R=000028b5[05] -> [08] to-next am=100000
    kworker/14:1-164     [014] b....   867.637075: netfs_sreq: R=000028b5[5] DOWN DON-N f=02 s=59a00000 300000/300000 e=0
    kworker/14:1-164     [014] .....   867.637075: netfs_sreq_ref: R=000028b5[5] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.637075: netfs_sreq: R=000028b5[5] DOWN TERM  f=02 s=59a00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.637075: netfs_sreq_ref: R=000028b5[5] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.637075: netfs_sreq: R=000028b5[5] DOWN FREE  f=02 s=59a00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.637076: netfs_rreq_ref: R=000028b5 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.637187: netfs_sreq: R=000028b6[4] DOWN IO    f=02 s=5a100000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.637206: netfs_sreq: R=000028b6[4] DOWN +DON  f=02 s=5a000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.637206: netfs_progress: R=000028b6[04] s=5a000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.637207: netfs_folio: i=f1c2900000000000 ix=5a000-5a1ff read-done
     kworker/9:1-160     [009] .....   867.637207: netfs_folio: i=f1c2900000000000 ix=5a000-5a1ff read-unlock
     kworker/9:1-160     [009] .....   867.637207: netfs_sreq_ref: R=000028b6[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.637207: netfs_sreq: R=000028b6[4] DOWN TERM  f=02 s=5a000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.637207: netfs_sreq_ref: R=000028b6[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.637207: netfs_sreq: R=000028b6[4] DOWN FREE  f=02 s=5a000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.637208: netfs_rreq_ref: R=000028b6 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.638333: netfs_sreq: R=000028b6[7] DOWN IO    f=02 s=5a400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.638405: netfs_progress: R=000028b6[07] s=5a400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.638405: netfs_donate: R=000028b6[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   867.638405: netfs_sreq: R=000028b6[7] DOWN DON-P f=02 s=5a500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.638405: netfs_sreq_ref: R=000028b6[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.638405: netfs_sreq: R=000028b6[7] DOWN TERM  f=02 s=5a500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.638405: netfs_sreq_ref: R=000028b6[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.638406: netfs_sreq: R=000028b6[7] DOWN FREE  f=02 s=5a500000 0/0 e=0
     kworker/9:1-160     [009] .....   867.638406: netfs_rreq_ref: R=000028b6 PUT SUBREQ  r=3
   kworker/u80:0-3868    [014] .....   867.638424: netfs_sreq: R=000028b5[8] DOWN IO    f=02 s=59d00000 100000/100000 e=0
    kworker/14:1-164     [014] b....   867.638443: netfs_sreq: R=000028b5[8] DOWN +DON  f=02 s=59c00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.638443: netfs_progress: R=000028b5[08] s=59c00000 ct=0/200000 pa=200000/200000 sl=3
    kworker/14:1-164     [014] .....   867.638443: netfs_folio: i=f1c2900000000000 ix=59c00-59dff read-done
    kworker/14:1-164     [014] .....   867.638444: netfs_folio: i=f1c2900000000000 ix=59c00-59dff read-unlock
    kworker/14:1-164     [014] .....   867.638448: netfs_sreq_ref: R=000028b5[8] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.638448: netfs_sreq: R=000028b5[8] DOWN TERM  f=02 s=59c00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.638448: netfs_rreq: R=000028b5 RA ASSESS  f=20
    kworker/14:1-164     [014] .....   867.638448: netfs_rreq: R=000028b5 RA WAKE-IP f=20
    kworker/14:1-164     [014] .....   867.638448: netfs_rreq: R=000028b5 RA DONE    f=00
    kworker/14:1-164     [014] .....   867.638449: netfs_sreq_ref: R=000028b5[8] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.638449: netfs_sreq: R=000028b5[8] DOWN FREE  f=02 s=59c00000 200000/200000 e=0
    kworker/14:1-164     [014] .....   867.638450: netfs_rreq_ref: R=000028b5 PUT SUBREQ  r=0
    kworker/14:1-164     [014] .....   867.638450: netfs_rreq: R=000028b5 RA FREE    f=00
   kworker/u80:0-3868    [014] .....   867.639474: netfs_sreq: R=000028b6[8] DOWN IO    f=02 s=5a500000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.639523: netfs_progress: R=000028b6[08] s=5a500000 ct=0/100000 pa=100000/100000 sl=3
    kworker/14:1-164     [014] b....   867.639524: netfs_donate: R=000028b6[08] -> [06] tail-to-prev am=100000
    kworker/14:1-164     [014] b....   867.639524: netfs_sreq: R=000028b6[8] DOWN DON-P f=02 s=5a600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.639524: netfs_sreq_ref: R=000028b6[8] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.639524: netfs_sreq: R=000028b6[8] DOWN TERM  f=02 s=5a600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.639524: netfs_sreq_ref: R=000028b6[8] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.639525: netfs_sreq: R=000028b6[8] DOWN FREE  f=02 s=5a600000 0/0 e=0
    kworker/14:1-164     [014] .....   867.639525: netfs_rreq_ref: R=000028b6 PUT SUBREQ  r=2
              dd-3866    [005] .....   867.639636: netfs_rreq_ref: R=000028b7 NEW         r=1
              dd-3866    [005] .....   867.639637: netfs_read: R=000028b7 READAHEAD c=00000000 ni=0 s=5a600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.639638: netfs_folio: i=f1c2900000000000 ix=5a600-5a7ff read
              dd-3866    [005] .....   867.639638: netfs_folio: i=f1c2900000000000 ix=5a800-5a9ff read
              dd-3866    [005] .....   867.639638: netfs_folio: i=f1c2900000000000 ix=5aa00-5abff read
              dd-3866    [005] .....   867.639638: netfs_folio: i=f1c2900000000000 ix=5ac00-5adff read
              dd-3866    [005] .....   867.639640: netfs_rreq_ref: R=000028b7 GET SUBREQ  r=2
              dd-3866    [005] b....   867.639640: netfs_sreq: R=000028b7[1] ---- ADD   f=00 s=5a600000 0/800000 e=0
              dd-3866    [005] .....   867.639641: netfs_sreq: R=000028b7[1] DOWN PREP  f=00 s=5a600000 0/800000 e=0
              dd-3866    [005] .....   867.639641: netfs_sreq: R=000028b7[1] DOWN SUBMT f=02 s=5a600000 0/100000 e=0
              dd-3866    [005] .....   867.639658: netfs_rreq_ref: R=000028b7 GET SUBREQ  r=3
              dd-3866    [005] b....   867.639658: netfs_sreq: R=000028b7[2] ---- ADD   f=00 s=5a700000 0/700000 e=0
              dd-3866    [005] .....   867.639658: netfs_sreq: R=000028b7[2] DOWN PREP  f=00 s=5a700000 0/700000 e=0
              dd-3866    [005] .....   867.639665: netfs_sreq: R=000028b7[2] DOWN SUBMT f=02 s=5a700000 0/100000 e=0
              dd-3866    [005] .....   867.639669: netfs_rreq_ref: R=000028b7 GET SUBREQ  r=4
              dd-3866    [005] b....   867.639669: netfs_sreq: R=000028b7[3] ---- ADD   f=00 s=5a800000 0/600000 e=0
              dd-3866    [005] .....   867.639669: netfs_sreq: R=000028b7[3] DOWN PREP  f=00 s=5a800000 0/600000 e=0
              dd-3866    [005] .....   867.639670: netfs_sreq: R=000028b7[3] DOWN SUBMT f=02 s=5a800000 0/100000 e=0
              dd-3866    [005] .....   867.639674: netfs_rreq_ref: R=000028b7 GET SUBREQ  r=5
              dd-3866    [005] b....   867.639674: netfs_sreq: R=000028b7[4] ---- ADD   f=00 s=5a900000 0/500000 e=0
              dd-3866    [005] .....   867.639674: netfs_sreq: R=000028b7[4] DOWN PREP  f=00 s=5a900000 0/500000 e=0
              dd-3866    [005] .....   867.639674: netfs_sreq: R=000028b7[4] DOWN SUBMT f=02 s=5a900000 0/100000 e=0
              dd-3866    [005] .....   867.639678: netfs_rreq_ref: R=000028b7 GET SUBREQ  r=6
              dd-3866    [005] b....   867.639678: netfs_sreq: R=000028b7[5] ---- ADD   f=00 s=5aa00000 0/400000 e=0
              dd-3866    [005] .....   867.639678: netfs_sreq: R=000028b7[5] DOWN PREP  f=00 s=5aa00000 0/400000 e=0
              dd-3866    [005] .....   867.639678: netfs_sreq: R=000028b7[5] DOWN SUBMT f=02 s=5aa00000 0/100000 e=0
              dd-3866    [005] .....   867.639682: netfs_rreq_ref: R=000028b7 GET SUBREQ  r=7
              dd-3866    [005] b....   867.639682: netfs_sreq: R=000028b7[6] ---- ADD   f=00 s=5ab00000 0/300000 e=0
              dd-3866    [005] .....   867.639682: netfs_sreq: R=000028b7[6] DOWN PREP  f=00 s=5ab00000 0/300000 e=0
              dd-3866    [005] .....   867.639683: netfs_sreq: R=000028b7[6] DOWN SUBMT f=02 s=5ab00000 0/100000 e=0
              dd-3866    [005] .....   867.639687: netfs_rreq_ref: R=000028b7 GET SUBREQ  r=8
              dd-3866    [005] b....   867.639687: netfs_sreq: R=000028b7[7] ---- ADD   f=00 s=5ac00000 0/200000 e=0
              dd-3866    [005] .....   867.639687: netfs_sreq: R=000028b7[7] DOWN PREP  f=00 s=5ac00000 0/200000 e=0
              dd-3866    [005] .....   867.639687: netfs_sreq: R=000028b7[7] DOWN SUBMT f=02 s=5ac00000 0/100000 e=0
              dd-3866    [005] .....   867.639691: netfs_rreq_ref: R=000028b7 GET SUBREQ  r=9
              dd-3866    [005] b....   867.639691: netfs_sreq: R=000028b7[8] ---- ADD   f=00 s=5ad00000 0/100000 e=0
              dd-3866    [005] .....   867.639691: netfs_sreq: R=000028b7[8] DOWN PREP  f=00 s=5ad00000 0/100000 e=0
              dd-3866    [005] .....   867.639691: netfs_sreq: R=000028b7[8] DOWN SUBMT f=02 s=5ad00000 0/100000 e=0
              dd-3866    [005] .....   867.639695: netfs_rreq_ref: R=000028b7 PUT RETURN  r=8
   kworker/u80:0-3868    [014] .....   867.640607: netfs_sreq: R=000028b6[5] DOWN IO    f=02 s=5a200000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.640659: netfs_progress: R=000028b6[05] s=5a200000 ct=0/100000 pa=100000/100000 sl=2
    kworker/14:1-164     [014] b....   867.640660: netfs_donate: R=000028b6[05] -> [06] to-next am=100000
    kworker/14:1-164     [014] b....   867.640660: netfs_sreq: R=000028b6[5] DOWN DON-N f=02 s=5a200000 100000/100000 e=0
    kworker/14:1-164     [014] .....   867.640660: netfs_sreq_ref: R=000028b6[5] PUT CONSUME r=1
    kworker/14:1-164     [014] .....   867.640660: netfs_sreq: R=000028b6[5] DOWN TERM  f=02 s=5a200000 0/0 e=0
    kworker/14:1-164     [014] .....   867.640660: netfs_sreq_ref: R=000028b6[5] PUT TERM    r=0
    kworker/14:1-164     [014] .....   867.640660: netfs_sreq: R=000028b6[5] DOWN FREE  f=02 s=5a200000 0/0 e=0
    kworker/14:1-164     [014] .....   867.640661: netfs_rreq_ref: R=000028b6 PUT SUBREQ  r=1
   kworker/u80:0-3868    [015] .....   867.641792: netfs_sreq: R=000028b6[6] DOWN IO    f=02 s=5a300000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.641813: netfs_sreq: R=000028b6[6] DOWN +DON  f=02 s=5a200000 400000/400000 e=0
    kworker/15:0-111     [015] .....   867.641813: netfs_progress: R=000028b6[06] s=5a200000 ct=0/400000 pa=200000/400000 sl=2
    kworker/15:0-111     [015] .....   867.641813: netfs_folio: i=f1c2900000000000 ix=5a200-5a3ff read-done
    kworker/15:0-111     [015] .....   867.641814: netfs_folio: i=f1c2900000000000 ix=5a200-5a3ff read-unlock
    kworker/15:0-111     [015] .....   867.641819: netfs_progress: R=000028b6[06] s=5a400000 ct=200000/400000 pa=200000/200000 sl=3
    kworker/15:0-111     [015] .....   867.641819: netfs_folio: i=f1c2900000000000 ix=5a400-5a5ff read-done
    kworker/15:0-111     [015] .....   867.641820: netfs_folio: i=f1c2900000000000 ix=5a400-5a5ff read-unlock
    kworker/15:0-111     [015] .....   867.641820: netfs_sreq_ref: R=000028b6[6] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.641820: netfs_sreq: R=000028b6[6] DOWN TERM  f=02 s=5a200000 400000/400000 e=0
    kworker/15:0-111     [015] .....   867.641820: netfs_rreq: R=000028b6 RA ASSESS  f=20
    kworker/15:0-111     [015] .....   867.641821: netfs_rreq: R=000028b6 RA WAKE-IP f=20
    kworker/15:0-111     [015] .....   867.641821: netfs_rreq: R=000028b6 RA DONE    f=00
    kworker/15:0-111     [015] .....   867.641821: netfs_sreq_ref: R=000028b6[6] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.641822: netfs_sreq: R=000028b6[6] DOWN FREE  f=02 s=5a200000 400000/400000 e=0
    kworker/15:0-111     [015] .....   867.641823: netfs_rreq_ref: R=000028b6 PUT SUBREQ  r=0
    kworker/15:0-111     [015] .....   867.641823: netfs_rreq: R=000028b6 RA FREE    f=00
              dd-3866    [005] .....   867.643226: netfs_rreq_ref: R=000028b8 NEW         r=1
              dd-3866    [005] .....   867.643226: netfs_read: R=000028b8 READAHEAD c=00000000 ni=0 s=5ae00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.643227: netfs_folio: i=f1c2900000000000 ix=5ae00-5afff read
              dd-3866    [005] .....   867.643228: netfs_folio: i=f1c2900000000000 ix=5b000-5b1ff read
              dd-3866    [005] .....   867.643228: netfs_folio: i=f1c2900000000000 ix=5b200-5b3ff read
              dd-3866    [005] .....   867.643228: netfs_folio: i=f1c2900000000000 ix=5b400-5b5ff read
              dd-3866    [005] .....   867.643229: netfs_rreq_ref: R=000028b8 GET SUBREQ  r=2
              dd-3866    [005] b....   867.643229: netfs_sreq: R=000028b8[1] ---- ADD   f=00 s=5ae00000 0/800000 e=0
              dd-3866    [005] .....   867.643230: netfs_sreq: R=000028b8[1] DOWN PREP  f=00 s=5ae00000 0/800000 e=0
              dd-3866    [005] .....   867.643230: netfs_sreq: R=000028b8[1] DOWN SUBMT f=02 s=5ae00000 0/100000 e=0
              dd-3866    [005] .....   867.643246: netfs_rreq_ref: R=000028b8 GET SUBREQ  r=3
              dd-3866    [005] b....   867.643246: netfs_sreq: R=000028b8[2] ---- ADD   f=00 s=5af00000 0/700000 e=0
              dd-3866    [005] .....   867.643246: netfs_sreq: R=000028b8[2] DOWN PREP  f=00 s=5af00000 0/700000 e=0
              dd-3866    [005] .....   867.643253: netfs_sreq: R=000028b8[2] DOWN SUBMT f=02 s=5af00000 0/100000 e=0
              dd-3866    [005] .....   867.643258: netfs_rreq_ref: R=000028b8 GET SUBREQ  r=4
              dd-3866    [005] b....   867.643258: netfs_sreq: R=000028b8[3] ---- ADD   f=00 s=5b000000 0/600000 e=0
              dd-3866    [005] .....   867.643258: netfs_sreq: R=000028b8[3] DOWN PREP  f=00 s=5b000000 0/600000 e=0
              dd-3866    [005] .....   867.643259: netfs_sreq: R=000028b8[3] DOWN SUBMT f=02 s=5b000000 0/100000 e=0
              dd-3866    [005] .....   867.643262: netfs_rreq_ref: R=000028b8 GET SUBREQ  r=5
              dd-3866    [005] b....   867.643262: netfs_sreq: R=000028b8[4] ---- ADD   f=00 s=5b100000 0/500000 e=0
              dd-3866    [005] .....   867.643263: netfs_sreq: R=000028b8[4] DOWN PREP  f=00 s=5b100000 0/500000 e=0
              dd-3866    [005] .....   867.643263: netfs_sreq: R=000028b8[4] DOWN SUBMT f=02 s=5b100000 0/100000 e=0
              dd-3866    [005] .....   867.643267: netfs_rreq_ref: R=000028b8 GET SUBREQ  r=6
              dd-3866    [005] b....   867.643267: netfs_sreq: R=000028b8[5] ---- ADD   f=00 s=5b200000 0/400000 e=0
              dd-3866    [005] .....   867.643268: netfs_sreq: R=000028b8[5] DOWN PREP  f=00 s=5b200000 0/400000 e=0
              dd-3866    [005] .....   867.643268: netfs_sreq: R=000028b8[5] DOWN SUBMT f=02 s=5b200000 0/100000 e=0
              dd-3866    [005] .....   867.643272: netfs_rreq_ref: R=000028b8 GET SUBREQ  r=7
              dd-3866    [005] b....   867.643272: netfs_sreq: R=000028b8[6] ---- ADD   f=00 s=5b300000 0/300000 e=0
              dd-3866    [005] .....   867.643272: netfs_sreq: R=000028b8[6] DOWN PREP  f=00 s=5b300000 0/300000 e=0
              dd-3866    [005] .....   867.643272: netfs_sreq: R=000028b8[6] DOWN SUBMT f=02 s=5b300000 0/100000 e=0
              dd-3866    [005] .....   867.643276: netfs_rreq_ref: R=000028b8 GET SUBREQ  r=8
              dd-3866    [005] b....   867.643276: netfs_sreq: R=000028b8[7] ---- ADD   f=00 s=5b400000 0/200000 e=0
              dd-3866    [005] .....   867.643276: netfs_sreq: R=000028b8[7] DOWN PREP  f=00 s=5b400000 0/200000 e=0
              dd-3866    [005] .....   867.643276: netfs_sreq: R=000028b8[7] DOWN SUBMT f=02 s=5b400000 0/100000 e=0
              dd-3866    [005] .....   867.643280: netfs_rreq_ref: R=000028b8 GET SUBREQ  r=9
              dd-3866    [005] b....   867.643280: netfs_sreq: R=000028b8[8] ---- ADD   f=00 s=5b500000 0/100000 e=0
              dd-3866    [005] .....   867.643280: netfs_sreq: R=000028b8[8] DOWN PREP  f=00 s=5b500000 0/100000 e=0
              dd-3866    [005] .....   867.643281: netfs_sreq: R=000028b8[8] DOWN SUBMT f=02 s=5b500000 0/100000 e=0
              dd-3866    [005] .....   867.643284: netfs_rreq_ref: R=000028b8 PUT RETURN  r=8
   kworker/u80:0-3868    [015] .....   867.643738: netfs_sreq: R=000028b7[1] DOWN IO    f=02 s=5a600000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.643756: netfs_progress: R=000028b7[01] s=5a600000 ct=0/100000 pa=100000/100000 sl=0
    kworker/15:0-111     [015] b....   867.643757: netfs_donate: R=000028b7[01] -> [02] to-next am=100000
    kworker/15:0-111     [015] b....   867.643757: netfs_sreq: R=000028b7[1] DOWN DON-N f=02 s=5a600000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.643757: netfs_sreq_ref: R=000028b7[1] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.643757: netfs_sreq: R=000028b7[1] DOWN TERM  f=02 s=5a600000 0/0 e=0
    kworker/15:0-111     [015] .....   867.643758: netfs_sreq_ref: R=000028b7[1] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.643758: netfs_sreq: R=000028b7[1] DOWN FREE  f=02 s=5a600000 0/0 e=0
    kworker/15:0-111     [015] .....   867.643758: netfs_rreq_ref: R=000028b7 PUT SUBREQ  r=7
   kworker/u80:0-3868    [015] .....   867.646865: netfs_sreq: R=000028b7[3] DOWN IO    f=02 s=5a800000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.646884: netfs_progress: R=000028b7[03] s=5a800000 ct=0/100000 pa=100000/100000 sl=1
    kworker/15:0-111     [015] b....   867.646884: netfs_donate: R=000028b7[03] -> [02] to-prev am=0
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    kworker/15:0-111     [015] .....   867.646885: netfs_sreq_ref: R=000028b7[3] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.646885: netfs_sreq: R=000028b7[3] DOWN TERM  f=02 s=5a900000 0/0 e=0
    kworker/15:0-111     [015] .....   867.646885: netfs_sreq_ref: R=000028b7[3] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.646885: netfs_sreq: R=000028b7[3] DOWN FREE  f=02 s=5a900000 0/0 e=0
    kworker/15:0-111     [015] .....   867.646886: netfs_rreq_ref: R=000028b7 PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.647067: netfs_sreq: R=000028b8[1] DOWN IO    f=02 s=5ae00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.647086: netfs_progress: R=000028b8[01] s=5ae00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.647086: netfs_donate: R=000028b8[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.647086: netfs_sreq: R=000028b8[1] DOWN DON-N f=02 s=5ae00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.647087: netfs_sreq_ref: R=000028b8[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.647087: netfs_sreq: R=000028b8[1] DOWN TERM  f=02 s=5ae00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.647087: netfs_sreq_ref: R=000028b8[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.647088: netfs_sreq: R=000028b8[1] DOWN FREE  f=02 s=5ae00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.647088: netfs_rreq_ref: R=000028b8 PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.648296: netfs_sreq: R=000028b7[2] DOWN IO    f=02 s=5a700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.648364: netfs_sreq: R=000028b7[2] DOWN +DON  f=02 s=5a600000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.648364: netfs_progress: R=000028b7[02] s=5a600000 ct=0/300000 pa=200000/300000 sl=0
     kworker/9:1-160     [009] .....   867.648364: netfs_folio: i=f1c2900000000000 ix=5a600-5a7ff read-done
     kworker/9:1-160     [009] .....   867.648365: netfs_folio: i=f1c2900000000000 ix=5a600-5a7ff read-unlock
     kworker/9:1-160     [009] .....   867.648369: netfs_progress: R=000028b7[02] s=5a800000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.648369: netfs_donate: R=000028b7[02] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   867.648369: netfs_sreq: R=000028b7[2] DOWN DON-N f=02 s=5a600000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.648370: netfs_sreq_ref: R=000028b7[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.648370: netfs_sreq: R=000028b7[2] DOWN TERM  f=02 s=5a600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.648370: netfs_sreq_ref: R=000028b7[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.648370: netfs_sreq: R=000028b7[2] DOWN FREE  f=02 s=5a600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.648371: netfs_rreq_ref: R=000028b7 PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.649225: netfs_sreq: R=000028b8[2] DOWN IO    f=02 s=5af00000 100000/100000 e=0
   kworker/u80:3-196     [009] .....   867.649631: netfs_sreq: R=000028b7[4] DOWN IO    f=02 s=5a900000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.649700: netfs_sreq: R=000028b8[2] DOWN +DON  f=02 s=5ae00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.649700: netfs_progress: R=000028b8[02] s=5ae00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.649700: netfs_folio: i=f1c2900000000000 ix=5ae00-5afff read-done
     kworker/9:1-160     [009] .....   867.649700: netfs_folio: i=f1c2900000000000 ix=5ae00-5afff read-unlock
     kworker/9:1-160     [009] .....   867.649701: netfs_sreq_ref: R=000028b8[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.649701: netfs_sreq: R=000028b8[2] DOWN TERM  f=02 s=5ae00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.649701: netfs_sreq_ref: R=000028b8[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.649701: netfs_sreq: R=000028b8[2] DOWN FREE  f=02 s=5ae00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.649702: netfs_rreq_ref: R=000028b8 PUT SUBREQ  r=6
     kworker/9:1-160     [009] b....   867.649703: netfs_sreq: R=000028b7[4] DOWN +DON  f=02 s=5a800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.649703: netfs_progress: R=000028b7[04] s=5a800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.649703: netfs_folio: i=f1c2900000000000 ix=5a800-5a9ff read-done
     kworker/9:1-160     [009] .....   867.649703: netfs_folio: i=f1c2900000000000 ix=5a800-5a9ff read-unlock
     kworker/9:1-160     [009] .....   867.649708: netfs_sreq_ref: R=000028b7[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.649708: netfs_sreq: R=000028b7[4] DOWN TERM  f=02 s=5a800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.649708: netfs_sreq_ref: R=000028b7[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.649709: netfs_sreq: R=000028b7[4] DOWN FREE  f=02 s=5a800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.649709: netfs_rreq_ref: R=000028b7 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.650565: netfs_sreq: R=000028b8[8] DOWN IO    f=02 s=5b500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.650585: netfs_progress: R=000028b8[08] s=5b500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.650585: netfs_donate: R=000028b8[08] -> [07] tail-to-prev am=100000
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     kworker/9:1-160     [009] .....   867.650586: netfs_sreq_ref: R=000028b8[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.650586: netfs_sreq: R=000028b8[8] DOWN TERM  f=02 s=5b600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.650586: netfs_sreq_ref: R=000028b8[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.650586: netfs_sreq: R=000028b8[8] DOWN FREE  f=02 s=5b600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.650587: netfs_rreq_ref: R=000028b8 PUT SUBREQ  r=5
   kworker/u80:0-3868    [015] .....   867.650749: netfs_sreq: R=000028b7[6] DOWN IO    f=02 s=5ab00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.650767: netfs_progress: R=000028b7[06] s=5ab00000 ct=0/100000 pa=100000/100000 sl=2
    kworker/15:0-111     [015] b....   867.650767: netfs_donate: R=000028b7[06] -> [05] tail-to-prev am=100000
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    kworker/15:0-111     [015] .....   867.650767: netfs_sreq_ref: R=000028b7[6] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.650768: netfs_sreq: R=000028b7[6] DOWN TERM  f=02 s=5ac00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.650768: netfs_sreq_ref: R=000028b7[6] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.650768: netfs_sreq: R=000028b7[6] DOWN FREE  f=02 s=5ac00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.650768: netfs_rreq_ref: R=000028b7 PUT SUBREQ  r=3
   kworker/u80:0-3868    [015] .....   867.651692: netfs_sreq: R=000028b8[3] DOWN IO    f=02 s=5b000000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.651711: netfs_progress: R=000028b8[03] s=5b000000 ct=0/100000 pa=100000/100000 sl=1
    kworker/15:0-111     [015] b....   867.651711: netfs_donate: R=000028b8[03] -> [04] to-next am=100000
    kworker/15:0-111     [015] b....   867.651711: netfs_sreq: R=000028b8[3] DOWN DON-N f=02 s=5b000000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.651711: netfs_sreq_ref: R=000028b8[3] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.651711: netfs_sreq: R=000028b8[3] DOWN TERM  f=02 s=5b000000 0/0 e=0
    kworker/15:0-111     [015] .....   867.651712: netfs_sreq_ref: R=000028b8[3] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.651712: netfs_sreq: R=000028b8[3] DOWN FREE  f=02 s=5b000000 0/0 e=0
    kworker/15:0-111     [015] .....   867.651713: netfs_rreq_ref: R=000028b8 PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.651854: netfs_sreq: R=000028b7[7] DOWN IO    f=02 s=5ac00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.651921: netfs_progress: R=000028b7[07] s=5ac00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.651922: netfs_donate: R=000028b7[07] -> [05] to-prev am=0
     kworker/9:1-160     [009] b....   867.651922: netfs_sreq: R=000028b7[7] DOWN DON-P f=02 s=5ad00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.651922: netfs_sreq_ref: R=000028b7[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.651922: netfs_sreq: R=000028b7[7] DOWN TERM  f=02 s=5ad00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.651923: netfs_sreq_ref: R=000028b7[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.651923: netfs_sreq: R=000028b7[7] DOWN FREE  f=02 s=5ad00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.651923: netfs_rreq_ref: R=000028b7 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.652831: netfs_sreq: R=000028b8[6] DOWN IO    f=02 s=5b300000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.652850: netfs_progress: R=000028b8[06] s=5b300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.652850: netfs_donate: R=000028b8[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.652850: netfs_sreq: R=000028b8[6] DOWN DON-P f=02 s=5b400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.652850: netfs_sreq_ref: R=000028b8[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.652851: netfs_sreq: R=000028b8[6] DOWN TERM  f=02 s=5b400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.652851: netfs_sreq_ref: R=000028b8[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.652851: netfs_sreq: R=000028b8[6] DOWN FREE  f=02 s=5b400000 0/0 e=0
     kworker/9:1-160     [009] .....   867.652851: netfs_rreq_ref: R=000028b8 PUT SUBREQ  r=3
   kworker/u80:0-3868    [015] .....   867.652979: netfs_sreq: R=000028b7[5] DOWN IO    f=02 s=5aa00000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.652996: netfs_sreq: R=000028b7[5] DOWN +DON  f=02 s=5aa00000 300000/300000 e=0
    kworker/15:0-111     [015] .....   867.652996: netfs_progress: R=000028b7[05] s=5aa00000 ct=0/300000 pa=200000/300000 sl=2
    kworker/15:0-111     [015] .....   867.652996: netfs_folio: i=f1c2900000000000 ix=5aa00-5abff read-done
    kworker/15:0-111     [015] .....   867.652997: netfs_folio: i=f1c2900000000000 ix=5aa00-5abff read-unlock
    kworker/15:0-111     [015] .....   867.653001: netfs_progress: R=000028b7[05] s=5ac00000 ct=200000/300000 pa=100000/100000 sl=3
    kworker/15:0-111     [015] b....   867.653002: netfs_donate: R=000028b7[05] -> [08] to-next am=100000
    kworker/15:0-111     [015] b....   867.653002: netfs_sreq: R=000028b7[5] DOWN DON-N f=02 s=5aa00000 300000/300000 e=0
    kworker/15:0-111     [015] .....   867.653002: netfs_sreq_ref: R=000028b7[5] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.653002: netfs_sreq: R=000028b7[5] DOWN TERM  f=02 s=5aa00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.653002: netfs_sreq_ref: R=000028b7[5] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.653002: netfs_sreq: R=000028b7[5] DOWN FREE  f=02 s=5aa00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.653003: netfs_rreq_ref: R=000028b7 PUT SUBREQ  r=1
   kworker/u80:0-3868    [015] .....   867.653966: netfs_sreq: R=000028b8[7] DOWN IO    f=02 s=5b400000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.653984: netfs_sreq: R=000028b8[7] DOWN +DON  f=02 s=5b400000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.653984: netfs_progress: R=000028b8[07] s=5b400000 ct=0/200000 pa=200000/200000 sl=3
    kworker/15:0-111     [015] .....   867.653984: netfs_folio: i=f1c2900000000000 ix=5b400-5b5ff read-done
    kworker/15:0-111     [015] .....   867.653985: netfs_folio: i=f1c2900000000000 ix=5b400-5b5ff read-unlock
    kworker/15:0-111     [015] .....   867.653985: netfs_sreq_ref: R=000028b8[7] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.653985: netfs_sreq: R=000028b8[7] DOWN TERM  f=02 s=5b400000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.653985: netfs_sreq_ref: R=000028b8[7] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.653985: netfs_sreq: R=000028b8[7] DOWN FREE  f=02 s=5b400000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.653986: netfs_rreq_ref: R=000028b8 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.654088: netfs_sreq: R=000028b7[8] DOWN IO    f=02 s=5ad00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.654152: netfs_sreq: R=000028b7[8] DOWN +DON  f=02 s=5ac00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.654152: netfs_progress: R=000028b7[08] s=5ac00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.654153: netfs_folio: i=f1c2900000000000 ix=5ac00-5adff read-done
     kworker/9:1-160     [009] .....   867.654153: netfs_folio: i=f1c2900000000000 ix=5ac00-5adff read-unlock
     kworker/9:1-160     [009] .....   867.654156: netfs_sreq_ref: R=000028b7[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.654156: netfs_sreq: R=000028b7[8] DOWN TERM  f=02 s=5ac00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.654157: netfs_rreq: R=000028b7 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.654157: netfs_rreq: R=000028b7 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.654157: netfs_rreq: R=000028b7 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.654157: netfs_sreq_ref: R=000028b7[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.654157: netfs_sreq: R=000028b7[8] DOWN FREE  f=02 s=5ac00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.654158: netfs_rreq_ref: R=000028b7 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.654158: netfs_rreq: R=000028b7 RA FREE    f=00
   kworker/u80:3-196     [009] .....   867.655114: netfs_sreq: R=000028b8[5] DOWN IO    f=02 s=5b200000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.655138: netfs_sreq: R=000028b8[5] DOWN +DON  f=02 s=5b200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.655139: netfs_progress: R=000028b8[05] s=5b200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   867.655139: netfs_folio: i=f1c2900000000000 ix=5b200-5b3ff read-done
     kworker/9:1-160     [009] .....   867.655139: netfs_folio: i=f1c2900000000000 ix=5b200-5b3ff read-unlock
     kworker/9:1-160     [009] .....   867.655140: netfs_sreq_ref: R=000028b8[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.655140: netfs_sreq: R=000028b8[5] DOWN TERM  f=02 s=5b200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.655140: netfs_sreq_ref: R=000028b8[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.655140: netfs_sreq: R=000028b8[5] DOWN FREE  f=02 s=5b200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.655140: netfs_rreq_ref: R=000028b8 PUT SUBREQ  r=1
              dd-3866    [005] .....   867.655339: netfs_rreq_ref: R=000028b9 NEW         r=1
              dd-3866    [005] .....   867.655339: netfs_read: R=000028b9 READAHEAD c=00000000 ni=0 s=5b600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.655340: netfs_folio: i=f1c2900000000000 ix=5b600-5b7ff read
              dd-3866    [005] .....   867.655340: netfs_folio: i=f1c2900000000000 ix=5b800-5b9ff read
              dd-3866    [005] .....   867.655341: netfs_folio: i=f1c2900000000000 ix=5ba00-5bbff read
              dd-3866    [005] .....   867.655341: netfs_folio: i=f1c2900000000000 ix=5bc00-5bdff read
              dd-3866    [005] .....   867.655342: netfs_rreq_ref: R=000028b9 GET SUBREQ  r=2
              dd-3866    [005] b....   867.655342: netfs_sreq: R=000028b9[1] ---- ADD   f=00 s=5b600000 0/800000 e=0
              dd-3866    [005] .....   867.655343: netfs_sreq: R=000028b9[1] DOWN PREP  f=00 s=5b600000 0/800000 e=0
              dd-3866    [005] .....   867.655343: netfs_sreq: R=000028b9[1] DOWN SUBMT f=02 s=5b600000 0/100000 e=0
              dd-3866    [005] .....   867.655362: netfs_rreq_ref: R=000028b9 GET SUBREQ  r=3
              dd-3866    [005] b....   867.655362: netfs_sreq: R=000028b9[2] ---- ADD   f=00 s=5b700000 0/700000 e=0
              dd-3866    [005] .....   867.655362: netfs_sreq: R=000028b9[2] DOWN PREP  f=00 s=5b700000 0/700000 e=0
              dd-3866    [005] .....   867.655362: netfs_sreq: R=000028b9[2] DOWN SUBMT f=02 s=5b700000 0/100000 e=0
              dd-3866    [005] .....   867.655374: netfs_rreq_ref: R=000028b9 GET SUBREQ  r=4
              dd-3866    [005] b....   867.655374: netfs_sreq: R=000028b9[3] ---- ADD   f=00 s=5b800000 0/600000 e=0
              dd-3866    [005] .....   867.655374: netfs_sreq: R=000028b9[3] DOWN PREP  f=00 s=5b800000 0/600000 e=0
              dd-3866    [005] .....   867.655374: netfs_sreq: R=000028b9[3] DOWN SUBMT f=02 s=5b800000 0/100000 e=0
              dd-3866    [005] .....   867.655378: netfs_rreq_ref: R=000028b9 GET SUBREQ  r=5
              dd-3866    [005] b....   867.655378: netfs_sreq: R=000028b9[4] ---- ADD   f=00 s=5b900000 0/500000 e=0
              dd-3866    [005] .....   867.655378: netfs_sreq: R=000028b9[4] DOWN PREP  f=00 s=5b900000 0/500000 e=0
              dd-3866    [005] .....   867.655379: netfs_sreq: R=000028b9[4] DOWN SUBMT f=02 s=5b900000 0/100000 e=0
              dd-3866    [005] .....   867.655382: netfs_rreq_ref: R=000028b9 GET SUBREQ  r=6
              dd-3866    [005] b....   867.655382: netfs_sreq: R=000028b9[5] ---- ADD   f=00 s=5ba00000 0/400000 e=0
              dd-3866    [005] .....   867.655383: netfs_sreq: R=000028b9[5] DOWN PREP  f=00 s=5ba00000 0/400000 e=0
              dd-3866    [005] .....   867.655383: netfs_sreq: R=000028b9[5] DOWN SUBMT f=02 s=5ba00000 0/100000 e=0
              dd-3866    [005] .....   867.655387: netfs_rreq_ref: R=000028b9 GET SUBREQ  r=7
              dd-3866    [005] b....   867.655387: netfs_sreq: R=000028b9[6] ---- ADD   f=00 s=5bb00000 0/300000 e=0
              dd-3866    [005] .....   867.655387: netfs_sreq: R=000028b9[6] DOWN PREP  f=00 s=5bb00000 0/300000 e=0
              dd-3866    [005] .....   867.655387: netfs_sreq: R=000028b9[6] DOWN SUBMT f=02 s=5bb00000 0/100000 e=0
              dd-3866    [005] .....   867.655391: netfs_rreq_ref: R=000028b9 GET SUBREQ  r=8
              dd-3866    [005] b....   867.655391: netfs_sreq: R=000028b9[7] ---- ADD   f=00 s=5bc00000 0/200000 e=0
              dd-3866    [005] .....   867.655391: netfs_sreq: R=000028b9[7] DOWN PREP  f=00 s=5bc00000 0/200000 e=0
              dd-3866    [005] .....   867.655392: netfs_sreq: R=000028b9[7] DOWN SUBMT f=02 s=5bc00000 0/100000 e=0
              dd-3866    [005] .....   867.655395: netfs_rreq_ref: R=000028b9 GET SUBREQ  r=9
              dd-3866    [005] b....   867.655395: netfs_sreq: R=000028b9[8] ---- ADD   f=00 s=5bd00000 0/100000 e=0
              dd-3866    [005] .....   867.655395: netfs_sreq: R=000028b9[8] DOWN PREP  f=00 s=5bd00000 0/100000 e=0
              dd-3866    [005] .....   867.655396: netfs_sreq: R=000028b9[8] DOWN SUBMT f=02 s=5bd00000 0/100000 e=0
              dd-3866    [005] .....   867.655399: netfs_rreq_ref: R=000028b9 PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.656230: netfs_sreq: R=000028b8[4] DOWN IO    f=02 s=5b100000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.656306: netfs_sreq: R=000028b8[4] DOWN +DON  f=02 s=5b000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.656306: netfs_progress: R=000028b8[04] s=5b000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   867.656307: netfs_folio: i=f1c2900000000000 ix=5b000-5b1ff read-done
     kworker/9:1-160     [009] .....   867.656307: netfs_folio: i=f1c2900000000000 ix=5b000-5b1ff read-unlock
     kworker/9:1-160     [009] .....   867.656311: netfs_sreq_ref: R=000028b8[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.656311: netfs_sreq: R=000028b8[4] DOWN TERM  f=02 s=5b000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.656312: netfs_rreq: R=000028b8 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.656312: netfs_rreq: R=000028b8 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.656312: netfs_rreq: R=000028b8 RA DONE    f=00
     kworker/9:1-160     [009] .....   867.656312: netfs_sreq_ref: R=000028b8[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.656313: netfs_sreq: R=000028b8[4] DOWN FREE  f=02 s=5b000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.656313: netfs_rreq_ref: R=000028b8 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.656313: netfs_rreq: R=000028b8 RA FREE    f=00
              dd-3866    [005] .....   867.657903: netfs_rreq_ref: R=000028ba NEW         r=1
              dd-3866    [005] .....   867.657903: netfs_read: R=000028ba READAHEAD c=00000000 ni=0 s=5be00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.657904: netfs_folio: i=f1c2900000000000 ix=5be00-5bfff read
              dd-3866    [005] .....   867.657904: netfs_folio: i=f1c2900000000000 ix=5c000-5c1ff read
              dd-3866    [005] .....   867.657905: netfs_folio: i=f1c2900000000000 ix=5c200-5c3ff read
              dd-3866    [005] .....   867.657905: netfs_folio: i=f1c2900000000000 ix=5c400-5c5ff read
              dd-3866    [005] .....   867.657906: netfs_rreq_ref: R=000028ba GET SUBREQ  r=2
              dd-3866    [005] b....   867.657906: netfs_sreq: R=000028ba[1] ---- ADD   f=00 s=5be00000 0/800000 e=0
              dd-3866    [005] .....   867.657907: netfs_sreq: R=000028ba[1] DOWN PREP  f=00 s=5be00000 0/800000 e=0
              dd-3866    [005] .....   867.657907: netfs_sreq: R=000028ba[1] DOWN SUBMT f=02 s=5be00000 0/100000 e=0
              dd-3866    [005] .....   867.657921: netfs_rreq_ref: R=000028ba GET SUBREQ  r=3
              dd-3866    [005] b....   867.657922: netfs_sreq: R=000028ba[2] ---- ADD   f=00 s=5bf00000 0/700000 e=0
              dd-3866    [005] .....   867.657922: netfs_sreq: R=000028ba[2] DOWN PREP  f=00 s=5bf00000 0/700000 e=0
              dd-3866    [005] .....   867.657922: netfs_sreq: R=000028ba[2] DOWN SUBMT f=02 s=5bf00000 0/100000 e=0
              dd-3866    [005] .....   867.657933: netfs_rreq_ref: R=000028ba GET SUBREQ  r=4
              dd-3866    [005] b....   867.657933: netfs_sreq: R=000028ba[3] ---- ADD   f=00 s=5c000000 0/600000 e=0
              dd-3866    [005] .....   867.657933: netfs_sreq: R=000028ba[3] DOWN PREP  f=00 s=5c000000 0/600000 e=0
              dd-3866    [005] .....   867.657934: netfs_sreq: R=000028ba[3] DOWN SUBMT f=02 s=5c000000 0/100000 e=0
              dd-3866    [005] .....   867.657937: netfs_rreq_ref: R=000028ba GET SUBREQ  r=5
              dd-3866    [005] b....   867.657938: netfs_sreq: R=000028ba[4] ---- ADD   f=00 s=5c100000 0/500000 e=0
              dd-3866    [005] .....   867.657938: netfs_sreq: R=000028ba[4] DOWN PREP  f=00 s=5c100000 0/500000 e=0
              dd-3866    [005] .....   867.657938: netfs_sreq: R=000028ba[4] DOWN SUBMT f=02 s=5c100000 0/100000 e=0
              dd-3866    [005] .....   867.657942: netfs_rreq_ref: R=000028ba GET SUBREQ  r=6
              dd-3866    [005] b....   867.657942: netfs_sreq: R=000028ba[5] ---- ADD   f=00 s=5c200000 0/400000 e=0
              dd-3866    [005] .....   867.657942: netfs_sreq: R=000028ba[5] DOWN PREP  f=00 s=5c200000 0/400000 e=0
              dd-3866    [005] .....   867.657943: netfs_sreq: R=000028ba[5] DOWN SUBMT f=02 s=5c200000 0/100000 e=0
              dd-3866    [005] .....   867.657946: netfs_rreq_ref: R=000028ba GET SUBREQ  r=7
              dd-3866    [005] b....   867.657946: netfs_sreq: R=000028ba[6] ---- ADD   f=00 s=5c300000 0/300000 e=0
              dd-3866    [005] .....   867.657947: netfs_sreq: R=000028ba[6] DOWN PREP  f=00 s=5c300000 0/300000 e=0
              dd-3866    [005] .....   867.657947: netfs_sreq: R=000028ba[6] DOWN SUBMT f=02 s=5c300000 0/100000 e=0
              dd-3866    [005] .....   867.657951: netfs_rreq_ref: R=000028ba GET SUBREQ  r=8
              dd-3866    [005] b....   867.657951: netfs_sreq: R=000028ba[7] ---- ADD   f=00 s=5c400000 0/200000 e=0
              dd-3866    [005] .....   867.657951: netfs_sreq: R=000028ba[7] DOWN PREP  f=00 s=5c400000 0/200000 e=0
              dd-3866    [005] .....   867.657951: netfs_sreq: R=000028ba[7] DOWN SUBMT f=02 s=5c400000 0/100000 e=0
              dd-3866    [005] .....   867.657955: netfs_rreq_ref: R=000028ba GET SUBREQ  r=9
              dd-3866    [005] b....   867.657955: netfs_sreq: R=000028ba[8] ---- ADD   f=00 s=5c500000 0/100000 e=0
              dd-3866    [005] .....   867.657955: netfs_sreq: R=000028ba[8] DOWN PREP  f=00 s=5c500000 0/100000 e=0
              dd-3866    [005] .....   867.657956: netfs_sreq: R=000028ba[8] DOWN SUBMT f=02 s=5c500000 0/100000 e=0
              dd-3866    [005] .....   867.657959: netfs_rreq_ref: R=000028ba PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.659649: netfs_sreq: R=000028b9[1] DOWN IO    f=02 s=5b600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.659668: netfs_progress: R=000028b9[01] s=5b600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.659668: netfs_donate: R=000028b9[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.659669: netfs_sreq: R=000028b9[1] DOWN DON-N f=02 s=5b600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.659669: netfs_sreq_ref: R=000028b9[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.659669: netfs_sreq: R=000028b9[1] DOWN TERM  f=02 s=5b600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.659669: netfs_sreq_ref: R=000028b9[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.659669: netfs_sreq: R=000028b9[1] DOWN FREE  f=02 s=5b600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.659670: netfs_rreq_ref: R=000028b9 PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.661485: netfs_sreq: R=000028ba[1] DOWN IO    f=02 s=5be00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.661542: netfs_progress: R=000028ba[01] s=5be00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.661542: netfs_donate: R=000028ba[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.661542: netfs_sreq: R=000028ba[1] DOWN DON-N f=02 s=5be00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.661542: netfs_sreq_ref: R=000028ba[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.661543: netfs_sreq: R=000028ba[1] DOWN TERM  f=02 s=5be00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.661543: netfs_sreq_ref: R=000028ba[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.661543: netfs_sreq: R=000028ba[1] DOWN FREE  f=02 s=5be00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.661544: netfs_rreq_ref: R=000028ba PUT SUBREQ  r=7
   kworker/u80:0-3868    [015] .....   867.661643: netfs_sreq: R=000028b9[2] DOWN IO    f=02 s=5b700000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.661661: netfs_sreq: R=000028b9[2] DOWN +DON  f=02 s=5b600000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.661662: netfs_progress: R=000028b9[02] s=5b600000 ct=0/200000 pa=200000/200000 sl=0
    kworker/15:0-111     [015] .....   867.661662: netfs_folio: i=f1c2900000000000 ix=5b600-5b7ff read-done
    kworker/15:0-111     [015] .....   867.661662: netfs_folio: i=f1c2900000000000 ix=5b600-5b7ff read-unlock
    kworker/15:0-111     [015] .....   867.661667: netfs_sreq_ref: R=000028b9[2] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.661667: netfs_sreq: R=000028b9[2] DOWN TERM  f=02 s=5b600000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.661667: netfs_sreq_ref: R=000028b9[2] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.661667: netfs_sreq: R=000028b9[2] DOWN FREE  f=02 s=5b600000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.661668: netfs_rreq_ref: R=000028b9 PUT SUBREQ  r=6
   kworker/u80:0-3868    [015] .....   867.663160: netfs_sreq: R=000028b9[3] DOWN IO    f=02 s=5b800000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.663178: netfs_progress: R=000028b9[03] s=5b800000 ct=0/100000 pa=100000/100000 sl=1
    kworker/15:0-111     [015] b....   867.663179: netfs_donate: R=000028b9[03] -> [04] to-next am=100000
    kworker/15:0-111     [015] b....   867.663179: netfs_sreq: R=000028b9[3] DOWN DON-N f=02 s=5b800000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.663179: netfs_sreq_ref: R=000028b9[3] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.663179: netfs_sreq: R=000028b9[3] DOWN TERM  f=02 s=5b800000 0/0 e=0
    kworker/15:0-111     [015] .....   867.663179: netfs_sreq_ref: R=000028b9[3] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.663179: netfs_sreq: R=000028b9[3] DOWN FREE  f=02 s=5b800000 0/0 e=0
    kworker/15:0-111     [015] .....   867.663180: netfs_rreq_ref: R=000028b9 PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.663244: netfs_sreq: R=000028ba[3] DOWN IO    f=02 s=5c000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.663263: netfs_progress: R=000028ba[03] s=5c000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.663263: netfs_donate: R=000028ba[03] -> [02] to-prev am=0
     kworker/9:1-160     [009] b....   867.663263: netfs_sreq: R=000028ba[3] DOWN DON-P f=02 s=5c100000 0/0 e=0
     kworker/9:1-160     [009] .....   867.663263: netfs_sreq_ref: R=000028ba[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.663264: netfs_sreq: R=000028ba[3] DOWN TERM  f=02 s=5c100000 0/0 e=0
     kworker/9:1-160     [009] .....   867.663264: netfs_sreq_ref: R=000028ba[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.663264: netfs_sreq: R=000028ba[3] DOWN FREE  f=02 s=5c100000 0/0 e=0
     kworker/9:1-160     [009] .....   867.663264: netfs_rreq_ref: R=000028ba PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.664376: netfs_sreq: R=000028ba[5] DOWN IO    f=02 s=5c200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.664437: netfs_progress: R=000028ba[05] s=5c200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.664437: netfs_donate: R=000028ba[05] -> [04] to-prev am=0
     kworker/9:1-160     [009] b....   867.664437: netfs_sreq: R=000028ba[5] DOWN DON-P f=02 s=5c300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.664437: netfs_sreq_ref: R=000028ba[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.664438: netfs_sreq: R=000028ba[5] DOWN TERM  f=02 s=5c300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.664438: netfs_sreq_ref: R=000028ba[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.664438: netfs_sreq: R=000028ba[5] DOWN FREE  f=02 s=5c300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.664438: netfs_rreq_ref: R=000028ba PUT SUBREQ  r=5
   kworker/u80:0-3868    [015] .....   867.664553: netfs_sreq: R=000028b9[4] DOWN IO    f=02 s=5b900000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.664572: netfs_sreq: R=000028b9[4] DOWN +DON  f=02 s=5b800000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.664572: netfs_progress: R=000028b9[04] s=5b800000 ct=0/200000 pa=200000/200000 sl=1
    kworker/15:0-111     [015] .....   867.664572: netfs_folio: i=f1c2900000000000 ix=5b800-5b9ff read-done
    kworker/15:0-111     [015] .....   867.664572: netfs_folio: i=f1c2900000000000 ix=5b800-5b9ff read-unlock
    kworker/15:0-111     [015] .....   867.664577: netfs_sreq_ref: R=000028b9[4] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.664577: netfs_sreq: R=000028b9[4] DOWN TERM  f=02 s=5b800000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.664577: netfs_sreq_ref: R=000028b9[4] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.664577: netfs_sreq: R=000028b9[4] DOWN FREE  f=02 s=5b800000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.664578: netfs_rreq_ref: R=000028b9 PUT SUBREQ  r=4
   kworker/u80:0-3868    [015] .....   867.665537: netfs_sreq: R=000028ba[2] DOWN IO    f=02 s=5bf00000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.665555: netfs_sreq: R=000028ba[2] DOWN +DON  f=02 s=5be00000 300000/300000 e=0
    kworker/15:0-111     [015] .....   867.665555: netfs_progress: R=000028ba[02] s=5be00000 ct=0/300000 pa=200000/300000 sl=0
    kworker/15:0-111     [015] .....   867.665555: netfs_folio: i=f1c2900000000000 ix=5be00-5bfff read-done
    kworker/15:0-111     [015] .....   867.665556: netfs_folio: i=f1c2900000000000 ix=5be00-5bfff read-unlock
    kworker/15:0-111     [015] .....   867.665556: netfs_progress: R=000028ba[02] s=5c000000 ct=200000/300000 pa=100000/100000 sl=1
    kworker/15:0-111     [015] b....   867.665556: netfs_donate: R=000028ba[02] -> [04] to-next am=100000
    kworker/15:0-111     [015] b....   867.665556: netfs_sreq: R=000028ba[2] DOWN DON-N f=02 s=5be00000 300000/300000 e=0
    kworker/15:0-111     [015] .....   867.665556: netfs_sreq_ref: R=000028ba[2] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.665557: netfs_sreq: R=000028ba[2] DOWN TERM  f=02 s=5be00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.665557: netfs_sreq_ref: R=000028ba[2] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.665557: netfs_sreq: R=000028ba[2] DOWN FREE  f=02 s=5be00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.665557: netfs_rreq_ref: R=000028ba PUT SUBREQ  r=4
   kworker/u80:0-3868    [015] .....   867.666056: netfs_sreq: R=000028b9[6] DOWN IO    f=02 s=5bb00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.666074: netfs_progress: R=000028b9[06] s=5bb00000 ct=0/100000 pa=100000/100000 sl=2
    kworker/15:0-111     [015] b....   867.666074: netfs_donate: R=000028b9[06] -> [05] tail-to-prev am=100000
    kworker/15:0-111     [015] b....   867.666074: netfs_sreq: R=000028b9[6] DOWN DON-P f=02 s=5bc00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.666075: netfs_sreq_ref: R=000028b9[6] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.666075: netfs_sreq: R=000028b9[6] DOWN TERM  f=02 s=5bc00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.666075: netfs_sreq_ref: R=000028b9[6] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.666075: netfs_sreq: R=000028b9[6] DOWN FREE  f=02 s=5bc00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.666075: netfs_rreq_ref: R=000028b9 PUT SUBREQ  r=3
   kworker/u80:0-3868    [015] .....   867.666691: netfs_sreq: R=000028ba[4] DOWN IO    f=02 s=5c100000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.666709: netfs_sreq: R=000028ba[4] DOWN +DON  f=02 s=5c000000 300000/300000 e=0
    kworker/15:0-111     [015] .....   867.666709: netfs_progress: R=000028ba[04] s=5c000000 ct=0/300000 pa=200000/300000 sl=1
    kworker/15:0-111     [015] .....   867.666709: netfs_folio: i=f1c2900000000000 ix=5c000-5c1ff read-done
    kworker/15:0-111     [015] .....   867.666709: netfs_folio: i=f1c2900000000000 ix=5c000-5c1ff read-unlock
    kworker/15:0-111     [015] .....   867.666710: netfs_progress: R=000028ba[04] s=5c200000 ct=200000/300000 pa=100000/100000 sl=2
    kworker/15:0-111     [015] b....   867.666710: netfs_donate: R=000028ba[04] -> [06] to-next am=100000
    kworker/15:0-111     [015] b....   867.666710: netfs_sreq: R=000028ba[4] DOWN DON-N f=02 s=5c000000 300000/300000 e=0
    kworker/15:0-111     [015] .....   867.666710: netfs_sreq_ref: R=000028ba[4] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.666710: netfs_sreq: R=000028ba[4] DOWN TERM  f=02 s=5c000000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.666710: netfs_sreq_ref: R=000028ba[4] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.666711: netfs_sreq: R=000028ba[4] DOWN FREE  f=02 s=5c000000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.666711: netfs_rreq_ref: R=000028ba PUT SUBREQ  r=3
   kworker/u80:0-3868    [015] .....   867.667468: netfs_sreq: R=000028b9[5] DOWN IO    f=02 s=5ba00000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.667486: netfs_sreq: R=000028b9[5] DOWN +DON  f=02 s=5ba00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.667486: netfs_progress: R=000028b9[05] s=5ba00000 ct=0/200000 pa=200000/200000 sl=2
    kworker/15:0-111     [015] .....   867.667486: netfs_folio: i=f1c2900000000000 ix=5ba00-5bbff read-done
    kworker/15:0-111     [015] .....   867.667486: netfs_folio: i=f1c2900000000000 ix=5ba00-5bbff read-unlock
    kworker/15:0-111     [015] .....   867.667491: netfs_sreq_ref: R=000028b9[5] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.667491: netfs_sreq: R=000028b9[5] DOWN TERM  f=02 s=5ba00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.667491: netfs_sreq_ref: R=000028b9[5] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.667492: netfs_sreq: R=000028b9[5] DOWN FREE  f=02 s=5ba00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.667492: netfs_rreq_ref: R=000028b9 PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.667852: netfs_sreq: R=000028ba[8] DOWN IO    f=02 s=5c500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.667870: netfs_progress: R=000028ba[08] s=5c500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.667870: netfs_donate: R=000028ba[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.667871: netfs_sreq: R=000028ba[8] DOWN DON-P f=02 s=5c600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.667871: netfs_sreq_ref: R=000028ba[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.667871: netfs_sreq: R=000028ba[8] DOWN TERM  f=02 s=5c600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.667871: netfs_sreq_ref: R=000028ba[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.667871: netfs_sreq: R=000028ba[8] DOWN FREE  f=02 s=5c600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.667872: netfs_rreq_ref: R=000028ba PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.668978: netfs_sreq: R=000028b9[7] DOWN IO    f=02 s=5bc00000 100000/100000 e=0
   kworker/u80:0-3868    [015] .....   867.668994: netfs_sreq: R=000028ba[6] DOWN IO    f=02 s=5c300000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.669012: netfs_sreq: R=000028ba[6] DOWN +DON  f=02 s=5c200000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.669013: netfs_progress: R=000028ba[06] s=5c200000 ct=0/200000 pa=200000/200000 sl=2
    kworker/15:0-111     [015] .....   867.669013: netfs_folio: i=f1c2900000000000 ix=5c200-5c3ff read-done
    kworker/15:0-111     [015] .....   867.669013: netfs_folio: i=f1c2900000000000 ix=5c200-5c3ff read-unlock
    kworker/15:0-111     [015] .....   867.669014: netfs_sreq_ref: R=000028ba[6] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.669014: netfs_sreq: R=000028ba[6] DOWN TERM  f=02 s=5c200000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.669014: netfs_sreq_ref: R=000028ba[6] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.669014: netfs_sreq: R=000028ba[6] DOWN FREE  f=02 s=5c200000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.669015: netfs_rreq_ref: R=000028ba PUT SUBREQ  r=1
     kworker/9:1-160     [009] .....   867.669055: netfs_progress: R=000028b9[07] s=5bc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.669055: netfs_donate: R=000028b9[07] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   867.669055: netfs_sreq: R=000028b9[7] DOWN DON-N f=02 s=5bc00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.669056: netfs_sreq_ref: R=000028b9[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.669056: netfs_sreq: R=000028b9[7] DOWN TERM  f=02 s=5bc00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.669056: netfs_sreq_ref: R=000028b9[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.669056: netfs_sreq: R=000028b9[7] DOWN FREE  f=02 s=5bc00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.669057: netfs_rreq_ref: R=000028b9 PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.670181: netfs_sreq: R=000028ba[7] DOWN IO    f=02 s=5c400000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.670199: netfs_sreq: R=000028ba[7] DOWN +DON  f=02 s=5c400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.670200: netfs_progress: R=000028ba[07] s=5c400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.670200: netfs_folio: i=f1c2900000000000 ix=5c400-5c5ff read-done
     kworker/9:1-160     [009] .....   867.670200: netfs_folio: i=f1c2900000000000 ix=5c400-5c5ff read-unlock
     kworker/9:1-160     [009] .....   867.670201: netfs_sreq_ref: R=000028ba[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.670201: netfs_sreq: R=000028ba[7] DOWN TERM  f=02 s=5c400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.670201: netfs_rreq: R=000028ba RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.670201: netfs_rreq: R=000028ba RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.670202: netfs_rreq: R=000028ba RA DONE    f=00
     kworker/9:1-160     [009] .....   867.670202: netfs_sreq_ref: R=000028ba[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.670202: netfs_sreq: R=000028ba[7] DOWN FREE  f=02 s=5c400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.670202: netfs_rreq_ref: R=000028ba PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.670203: netfs_rreq: R=000028ba RA FREE    f=00
   kworker/u80:0-3868    [015] .....   867.670434: netfs_sreq: R=000028b9[8] DOWN IO    f=02 s=5bd00000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.670453: netfs_sreq: R=000028b9[8] DOWN +DON  f=02 s=5bc00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.670453: netfs_progress: R=000028b9[08] s=5bc00000 ct=0/200000 pa=200000/200000 sl=3
    kworker/15:0-111     [015] .....   867.670453: netfs_folio: i=f1c2900000000000 ix=5bc00-5bdff read-done
    kworker/15:0-111     [015] .....   867.670453: netfs_folio: i=f1c2900000000000 ix=5bc00-5bdff read-unlock
    kworker/15:0-111     [015] .....   867.670457: netfs_sreq_ref: R=000028b9[8] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.670457: netfs_sreq: R=000028b9[8] DOWN TERM  f=02 s=5bc00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.670458: netfs_rreq: R=000028b9 RA ASSESS  f=20
    kworker/15:0-111     [015] .....   867.670458: netfs_rreq: R=000028b9 RA WAKE-IP f=20
    kworker/15:0-111     [015] .....   867.670458: netfs_rreq: R=000028b9 RA DONE    f=00
    kworker/15:0-111     [015] .....   867.670459: netfs_sreq_ref: R=000028b9[8] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.670459: netfs_sreq: R=000028b9[8] DOWN FREE  f=02 s=5bc00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.670459: netfs_rreq_ref: R=000028b9 PUT SUBREQ  r=0
    kworker/15:0-111     [015] .....   867.670459: netfs_rreq: R=000028b9 RA FREE    f=00
              dd-3866    [005] .....   867.671706: netfs_rreq_ref: R=000028bb NEW         r=1
              dd-3866    [005] .....   867.671707: netfs_read: R=000028bb READAHEAD c=00000000 ni=0 s=5c600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.671708: netfs_folio: i=f1c2900000000000 ix=5c600-5c7ff read
              dd-3866    [005] .....   867.671708: netfs_folio: i=f1c2900000000000 ix=5c800-5c9ff read
              dd-3866    [005] .....   867.671708: netfs_folio: i=f1c2900000000000 ix=5ca00-5cbff read
              dd-3866    [005] .....   867.671708: netfs_folio: i=f1c2900000000000 ix=5cc00-5cdff read
              dd-3866    [005] .....   867.671709: netfs_rreq_ref: R=000028bb GET SUBREQ  r=2
              dd-3866    [005] b....   867.671710: netfs_sreq: R=000028bb[1] ---- ADD   f=00 s=5c600000 0/800000 e=0
              dd-3866    [005] .....   867.671711: netfs_sreq: R=000028bb[1] DOWN PREP  f=00 s=5c600000 0/800000 e=0
              dd-3866    [005] .....   867.671711: netfs_sreq: R=000028bb[1] DOWN SUBMT f=02 s=5c600000 0/100000 e=0
              dd-3866    [005] .....   867.671743: netfs_rreq_ref: R=000028bb GET SUBREQ  r=3
              dd-3866    [005] b....   867.671743: netfs_sreq: R=000028bb[2] ---- ADD   f=00 s=5c700000 0/700000 e=0
              dd-3866    [005] .....   867.671743: netfs_sreq: R=000028bb[2] DOWN PREP  f=00 s=5c700000 0/700000 e=0
              dd-3866    [005] .....   867.671743: netfs_sreq: R=000028bb[2] DOWN SUBMT f=02 s=5c700000 0/100000 e=0
              dd-3866    [005] .....   867.671748: netfs_rreq_ref: R=000028bb GET SUBREQ  r=4
              dd-3866    [005] b....   867.671748: netfs_sreq: R=000028bb[3] ---- ADD   f=00 s=5c800000 0/600000 e=0
              dd-3866    [005] .....   867.671749: netfs_sreq: R=000028bb[3] DOWN PREP  f=00 s=5c800000 0/600000 e=0
              dd-3866    [005] .....   867.671749: netfs_sreq: R=000028bb[3] DOWN SUBMT f=02 s=5c800000 0/100000 e=0
              dd-3866    [005] .....   867.671753: netfs_rreq_ref: R=000028bb GET SUBREQ  r=5
              dd-3866    [005] b....   867.671753: netfs_sreq: R=000028bb[4] ---- ADD   f=00 s=5c900000 0/500000 e=0
              dd-3866    [005] .....   867.671753: netfs_sreq: R=000028bb[4] DOWN PREP  f=00 s=5c900000 0/500000 e=0
              dd-3866    [005] .....   867.671753: netfs_sreq: R=000028bb[4] DOWN SUBMT f=02 s=5c900000 0/100000 e=0
              dd-3866    [005] .....   867.671757: netfs_rreq_ref: R=000028bb GET SUBREQ  r=6
              dd-3866    [005] b....   867.671757: netfs_sreq: R=000028bb[5] ---- ADD   f=00 s=5ca00000 0/400000 e=0
              dd-3866    [005] .....   867.671757: netfs_sreq: R=000028bb[5] DOWN PREP  f=00 s=5ca00000 0/400000 e=0
              dd-3866    [005] .....   867.671758: netfs_sreq: R=000028bb[5] DOWN SUBMT f=02 s=5ca00000 0/100000 e=0
              dd-3866    [005] .....   867.671761: netfs_rreq_ref: R=000028bb GET SUBREQ  r=7
              dd-3866    [005] b....   867.671761: netfs_sreq: R=000028bb[6] ---- ADD   f=00 s=5cb00000 0/300000 e=0
              dd-3866    [005] .....   867.671762: netfs_sreq: R=000028bb[6] DOWN PREP  f=00 s=5cb00000 0/300000 e=0
              dd-3866    [005] .....   867.671762: netfs_sreq: R=000028bb[6] DOWN SUBMT f=02 s=5cb00000 0/100000 e=0
              dd-3866    [005] .....   867.671765: netfs_rreq_ref: R=000028bb GET SUBREQ  r=8
              dd-3866    [005] b....   867.671765: netfs_sreq: R=000028bb[7] ---- ADD   f=00 s=5cc00000 0/200000 e=0
              dd-3866    [005] .....   867.671766: netfs_sreq: R=000028bb[7] DOWN PREP  f=00 s=5cc00000 0/200000 e=0
              dd-3866    [005] .....   867.671766: netfs_sreq: R=000028bb[7] DOWN SUBMT f=02 s=5cc00000 0/100000 e=0
              dd-3866    [005] .....   867.671769: netfs_rreq_ref: R=000028bb GET SUBREQ  r=9
              dd-3866    [005] b....   867.671770: netfs_sreq: R=000028bb[8] ---- ADD   f=00 s=5cd00000 0/100000 e=0
              dd-3866    [005] .....   867.671770: netfs_sreq: R=000028bb[8] DOWN PREP  f=00 s=5cd00000 0/100000 e=0
              dd-3866    [005] .....   867.671770: netfs_sreq: R=000028bb[8] DOWN SUBMT f=02 s=5cd00000 0/100000 e=0
              dd-3866    [005] .....   867.671774: netfs_rreq_ref: R=000028bb PUT RETURN  r=8
              dd-3866    [005] .....   867.673656: netfs_rreq_ref: R=000028bc NEW         r=1
              dd-3866    [005] .....   867.673656: netfs_read: R=000028bc READAHEAD c=00000000 ni=0 s=5ce00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.673658: netfs_folio: i=f1c2900000000000 ix=5ce00-5cfff read
              dd-3866    [005] .....   867.673658: netfs_folio: i=f1c2900000000000 ix=5d000-5d1ff read
              dd-3866    [005] .....   867.673658: netfs_folio: i=f1c2900000000000 ix=5d200-5d3ff read
              dd-3866    [005] .....   867.673658: netfs_folio: i=f1c2900000000000 ix=5d400-5d5ff read
              dd-3866    [005] .....   867.673660: netfs_rreq_ref: R=000028bc GET SUBREQ  r=2
              dd-3866    [005] b....   867.673660: netfs_sreq: R=000028bc[1] ---- ADD   f=00 s=5ce00000 0/800000 e=0
              dd-3866    [005] .....   867.673661: netfs_sreq: R=000028bc[1] DOWN PREP  f=00 s=5ce00000 0/800000 e=0
              dd-3866    [005] .....   867.673661: netfs_sreq: R=000028bc[1] DOWN SUBMT f=02 s=5ce00000 0/100000 e=0
              dd-3866    [005] .....   867.673678: netfs_rreq_ref: R=000028bc GET SUBREQ  r=3
              dd-3866    [005] b....   867.673678: netfs_sreq: R=000028bc[2] ---- ADD   f=00 s=5cf00000 0/700000 e=0
              dd-3866    [005] .....   867.673678: netfs_sreq: R=000028bc[2] DOWN PREP  f=00 s=5cf00000 0/700000 e=0
              dd-3866    [005] .....   867.673685: netfs_sreq: R=000028bc[2] DOWN SUBMT f=02 s=5cf00000 0/100000 e=0
              dd-3866    [005] .....   867.673690: netfs_rreq_ref: R=000028bc GET SUBREQ  r=4
              dd-3866    [005] b....   867.673690: netfs_sreq: R=000028bc[3] ---- ADD   f=00 s=5d000000 0/600000 e=0
              dd-3866    [005] .....   867.673690: netfs_sreq: R=000028bc[3] DOWN PREP  f=00 s=5d000000 0/600000 e=0
              dd-3866    [005] .....   867.673690: netfs_sreq: R=000028bc[3] DOWN SUBMT f=02 s=5d000000 0/100000 e=0
              dd-3866    [005] .....   867.673694: netfs_rreq_ref: R=000028bc GET SUBREQ  r=5
              dd-3866    [005] b....   867.673694: netfs_sreq: R=000028bc[4] ---- ADD   f=00 s=5d100000 0/500000 e=0
              dd-3866    [005] .....   867.673694: netfs_sreq: R=000028bc[4] DOWN PREP  f=00 s=5d100000 0/500000 e=0
              dd-3866    [005] .....   867.673695: netfs_sreq: R=000028bc[4] DOWN SUBMT f=02 s=5d100000 0/100000 e=0
              dd-3866    [005] .....   867.673699: netfs_rreq_ref: R=000028bc GET SUBREQ  r=6
              dd-3866    [005] b....   867.673699: netfs_sreq: R=000028bc[5] ---- ADD   f=00 s=5d200000 0/400000 e=0
              dd-3866    [005] .....   867.673699: netfs_sreq: R=000028bc[5] DOWN PREP  f=00 s=5d200000 0/400000 e=0
              dd-3866    [005] .....   867.673700: netfs_sreq: R=000028bc[5] DOWN SUBMT f=02 s=5d200000 0/100000 e=0
              dd-3866    [005] .....   867.673703: netfs_rreq_ref: R=000028bc GET SUBREQ  r=7
              dd-3866    [005] b....   867.673703: netfs_sreq: R=000028bc[6] ---- ADD   f=00 s=5d300000 0/300000 e=0
              dd-3866    [005] .....   867.673703: netfs_sreq: R=000028bc[6] DOWN PREP  f=00 s=5d300000 0/300000 e=0
              dd-3866    [005] .....   867.673704: netfs_sreq: R=000028bc[6] DOWN SUBMT f=02 s=5d300000 0/100000 e=0
              dd-3866    [005] .....   867.673707: netfs_rreq_ref: R=000028bc GET SUBREQ  r=8
              dd-3866    [005] b....   867.673707: netfs_sreq: R=000028bc[7] ---- ADD   f=00 s=5d400000 0/200000 e=0
              dd-3866    [005] .....   867.673708: netfs_sreq: R=000028bc[7] DOWN PREP  f=00 s=5d400000 0/200000 e=0
              dd-3866    [005] .....   867.673708: netfs_sreq: R=000028bc[7] DOWN SUBMT f=02 s=5d400000 0/100000 e=0
              dd-3866    [005] .....   867.673711: netfs_rreq_ref: R=000028bc GET SUBREQ  r=9
              dd-3866    [005] b....   867.673712: netfs_sreq: R=000028bc[8] ---- ADD   f=00 s=5d500000 0/100000 e=0
              dd-3866    [005] .....   867.673712: netfs_sreq: R=000028bc[8] DOWN PREP  f=00 s=5d500000 0/100000 e=0
              dd-3866    [005] .....   867.673712: netfs_sreq: R=000028bc[8] DOWN SUBMT f=02 s=5d500000 0/100000 e=0
              dd-3866    [005] .....   867.673715: netfs_rreq_ref: R=000028bc PUT RETURN  r=8
   kworker/u80:0-3868    [015] .....   867.676068: netfs_sreq: R=000028bb[1] DOWN IO    f=02 s=5c600000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.676086: netfs_progress: R=000028bb[01] s=5c600000 ct=0/100000 pa=100000/100000 sl=0
    kworker/15:0-111     [015] b....   867.676087: netfs_donate: R=000028bb[01] -> [02] to-next am=100000
    kworker/15:0-111     [015] b....   867.676087: netfs_sreq: R=000028bb[1] DOWN DON-N f=02 s=5c600000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.676087: netfs_sreq_ref: R=000028bb[1] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.676087: netfs_sreq: R=000028bb[1] DOWN TERM  f=02 s=5c600000 0/0 e=0
    kworker/15:0-111     [015] .....   867.676087: netfs_sreq_ref: R=000028bb[1] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.676088: netfs_sreq: R=000028bb[1] DOWN FREE  f=02 s=5c600000 0/0 e=0
    kworker/15:0-111     [015] .....   867.676088: netfs_rreq_ref: R=000028bb PUT SUBREQ  r=7
   kworker/u80:0-3868    [015] .....   867.677402: netfs_sreq: R=000028bc[1] DOWN IO    f=02 s=5ce00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.677420: netfs_progress: R=000028bc[01] s=5ce00000 ct=0/100000 pa=100000/100000 sl=0
    kworker/15:0-111     [015] b....   867.677420: netfs_donate: R=000028bc[01] -> [02] to-next am=100000
    kworker/15:0-111     [015] b....   867.677420: netfs_sreq: R=000028bc[1] DOWN DON-N f=02 s=5ce00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.677421: netfs_sreq_ref: R=000028bc[1] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.677421: netfs_sreq: R=000028bc[1] DOWN TERM  f=02 s=5ce00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.677421: netfs_sreq_ref: R=000028bc[1] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.677421: netfs_sreq: R=000028bc[1] DOWN FREE  f=02 s=5ce00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.677422: netfs_rreq_ref: R=000028bc PUT SUBREQ  r=7
   kworker/u80:0-3868    [015] .....   867.677839: netfs_sreq: R=000028bb[2] DOWN IO    f=02 s=5c700000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.677857: netfs_sreq: R=000028bb[2] DOWN +DON  f=02 s=5c600000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.677857: netfs_progress: R=000028bb[02] s=5c600000 ct=0/200000 pa=200000/200000 sl=0
    kworker/15:0-111     [015] .....   867.677857: netfs_folio: i=f1c2900000000000 ix=5c600-5c7ff read-done
    kworker/15:0-111     [015] .....   867.677858: netfs_folio: i=f1c2900000000000 ix=5c600-5c7ff read-unlock
    kworker/15:0-111     [015] .....   867.677862: netfs_sreq_ref: R=000028bb[2] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.677862: netfs_sreq: R=000028bb[2] DOWN TERM  f=02 s=5c600000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.677863: netfs_sreq_ref: R=000028bb[2] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.677863: netfs_sreq: R=000028bb[2] DOWN FREE  f=02 s=5c600000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.677863: netfs_rreq_ref: R=000028bb PUT SUBREQ  r=6
   kworker/u80:0-3868    [015] .....   867.678973: netfs_sreq: R=000028bb[3] DOWN IO    f=02 s=5c800000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.678991: netfs_progress: R=000028bb[03] s=5c800000 ct=0/100000 pa=100000/100000 sl=1
    kworker/15:0-111     [015] b....   867.678991: netfs_donate: R=000028bb[03] -> [04] to-next am=100000
    kworker/15:0-111     [015] b....   867.678992: netfs_sreq: R=000028bb[3] DOWN DON-N f=02 s=5c800000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.678992: netfs_sreq_ref: R=000028bb[3] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.678992: netfs_sreq: R=000028bb[3] DOWN TERM  f=02 s=5c800000 0/0 e=0
    kworker/15:0-111     [015] .....   867.678992: netfs_sreq_ref: R=000028bb[3] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.678992: netfs_sreq: R=000028bb[3] DOWN FREE  f=02 s=5c800000 0/0 e=0
    kworker/15:0-111     [015] .....   867.678993: netfs_rreq_ref: R=000028bb PUT SUBREQ  r=5
   kworker/u80:3-196     [009] .....   867.679316: netfs_sreq: R=000028bc[2] DOWN IO    f=02 s=5cf00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.679395: netfs_sreq: R=000028bc[2] DOWN +DON  f=02 s=5ce00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.679395: netfs_progress: R=000028bc[02] s=5ce00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.679395: netfs_folio: i=f1c2900000000000 ix=5ce00-5cfff read-done
     kworker/9:1-160     [009] .....   867.679396: netfs_folio: i=f1c2900000000000 ix=5ce00-5cfff read-unlock
     kworker/9:1-160     [009] .....   867.679396: netfs_sreq_ref: R=000028bc[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.679396: netfs_sreq: R=000028bc[2] DOWN TERM  f=02 s=5ce00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.679396: netfs_sreq_ref: R=000028bc[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.679396: netfs_sreq: R=000028bc[2] DOWN FREE  f=02 s=5ce00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.679397: netfs_rreq_ref: R=000028bc PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.680096: netfs_sreq: R=000028bb[8] DOWN IO    f=02 s=5cd00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.680116: netfs_progress: R=000028bb[08] s=5cd00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.680116: netfs_donate: R=000028bb[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.680116: netfs_sreq: R=000028bb[8] DOWN DON-P f=02 s=5ce00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.680117: netfs_sreq_ref: R=000028bb[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.680117: netfs_sreq: R=000028bb[8] DOWN TERM  f=02 s=5ce00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.680117: netfs_sreq_ref: R=000028bb[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.680117: netfs_sreq: R=000028bb[8] DOWN FREE  f=02 s=5ce00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.680117: netfs_rreq_ref: R=000028bb PUT SUBREQ  r=4
   kworker/u80:0-3868    [015] .....   867.680433: netfs_sreq: R=000028bc[7] DOWN IO    f=02 s=5d400000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.680452: netfs_progress: R=000028bc[07] s=5d400000 ct=0/100000 pa=100000/100000 sl=3
    kworker/15:0-111     [015] b....   867.680452: netfs_donate: R=000028bc[07] -> [06] to-prev am=0
    kworker/15:0-111     [015] b....   867.680452: netfs_sreq: R=000028bc[7] DOWN DON-P f=02 s=5d500000 0/0 e=0
    kworker/15:0-111     [015] .....   867.680453: netfs_sreq_ref: R=000028bc[7] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.680453: netfs_sreq: R=000028bc[7] DOWN TERM  f=02 s=5d500000 0/0 e=0
    kworker/15:0-111     [015] .....   867.680453: netfs_sreq_ref: R=000028bc[7] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.680453: netfs_sreq: R=000028bc[7] DOWN FREE  f=02 s=5d500000 0/0 e=0
    kworker/15:0-111     [015] .....   867.680454: netfs_rreq_ref: R=000028bc PUT SUBREQ  r=5
   kworker/u80:0-3868    [015] .....   867.681224: netfs_sreq: R=000028bb[4] DOWN IO    f=02 s=5c900000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.681243: netfs_sreq: R=000028bb[4] DOWN +DON  f=02 s=5c800000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.681243: netfs_progress: R=000028bb[04] s=5c800000 ct=0/200000 pa=200000/200000 sl=1
    kworker/15:0-111     [015] .....   867.681243: netfs_folio: i=f1c2900000000000 ix=5c800-5c9ff read-done
    kworker/15:0-111     [015] .....   867.681243: netfs_folio: i=f1c2900000000000 ix=5c800-5c9ff read-unlock
    kworker/15:0-111     [015] .....   867.681247: netfs_sreq_ref: R=000028bb[4] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.681247: netfs_sreq: R=000028bb[4] DOWN TERM  f=02 s=5c800000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.681248: netfs_sreq_ref: R=000028bb[4] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.681248: netfs_sreq: R=000028bb[4] DOWN FREE  f=02 s=5c800000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.681248: netfs_rreq_ref: R=000028bb PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.681597: netfs_sreq: R=000028bc[5] DOWN IO    f=02 s=5d200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.681663: netfs_progress: R=000028bc[05] s=5d200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.681663: netfs_donate: R=000028bc[05] -> [04] to-prev am=0
     kworker/9:1-160     [009] b....   867.681664: netfs_sreq: R=000028bc[5] DOWN DON-P f=02 s=5d300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.681664: netfs_sreq_ref: R=000028bc[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.681664: netfs_sreq: R=000028bc[5] DOWN TERM  f=02 s=5d300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.681664: netfs_sreq_ref: R=000028bc[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.681664: netfs_sreq: R=000028bc[5] DOWN FREE  f=02 s=5d300000 0/0 e=0
     kworker/9:1-160     [009] .....   867.681665: netfs_rreq_ref: R=000028bc PUT SUBREQ  r=4
   kworker/u80:3-196     [009] .....   867.682323: netfs_sreq: R=000028bb[6] DOWN IO    f=02 s=5cb00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.682341: netfs_progress: R=000028bb[06] s=5cb00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.682341: netfs_donate: R=000028bb[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.682342: netfs_sreq: R=000028bb[6] DOWN DON-P f=02 s=5cc00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.682342: netfs_sreq_ref: R=000028bb[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.682342: netfs_sreq: R=000028bb[6] DOWN TERM  f=02 s=5cc00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.682342: netfs_sreq_ref: R=000028bb[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.682342: netfs_sreq: R=000028bb[6] DOWN FREE  f=02 s=5cc00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.682343: netfs_rreq_ref: R=000028bb PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.682764: netfs_sreq: R=000028bc[3] DOWN IO    f=02 s=5d000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.682829: netfs_progress: R=000028bc[03] s=5d000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   867.682829: netfs_donate: R=000028bc[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   867.682829: netfs_sreq: R=000028bc[3] DOWN DON-N f=02 s=5d000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.682829: netfs_sreq_ref: R=000028bc[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.682830: netfs_sreq: R=000028bc[3] DOWN TERM  f=02 s=5d000000 0/0 e=0
     kworker/9:1-160     [009] .....   867.682830: netfs_sreq_ref: R=000028bc[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.682830: netfs_sreq: R=000028bc[3] DOWN FREE  f=02 s=5d000000 0/0 e=0
     kworker/9:1-160     [009] .....   867.682830: netfs_rreq_ref: R=000028bc PUT SUBREQ  r=3
   kworker/u80:3-196     [009] .....   867.683472: netfs_sreq: R=000028bb[7] DOWN IO    f=02 s=5cc00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.683491: netfs_sreq: R=000028bb[7] DOWN +DON  f=02 s=5cc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.683491: netfs_progress: R=000028bb[07] s=5cc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.683491: netfs_folio: i=f1c2900000000000 ix=5cc00-5cdff read-done
     kworker/9:1-160     [009] .....   867.683492: netfs_folio: i=f1c2900000000000 ix=5cc00-5cdff read-unlock
     kworker/9:1-160     [009] .....   867.683492: netfs_sreq_ref: R=000028bb[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.683492: netfs_sreq: R=000028bb[7] DOWN TERM  f=02 s=5cc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.683492: netfs_sreq_ref: R=000028bb[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.683492: netfs_sreq: R=000028bb[7] DOWN FREE  f=02 s=5cc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.683493: netfs_rreq_ref: R=000028bb PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   867.683934: netfs_sreq: R=000028bc[4] DOWN IO    f=02 s=5d100000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.684000: netfs_sreq: R=000028bc[4] DOWN +DON  f=02 s=5d000000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.684001: netfs_progress: R=000028bc[04] s=5d000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/9:1-160     [009] .....   867.684001: netfs_folio: i=f1c2900000000000 ix=5d000-5d1ff read-done
     kworker/9:1-160     [009] .....   867.684001: netfs_folio: i=f1c2900000000000 ix=5d000-5d1ff read-unlock
     kworker/9:1-160     [009] .....   867.684001: netfs_progress: R=000028bc[04] s=5d200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   867.684002: netfs_donate: R=000028bc[04] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   867.684002: netfs_sreq: R=000028bc[4] DOWN DON-N f=02 s=5d000000 300000/300000 e=0
     kworker/9:1-160     [009] .....   867.684002: netfs_sreq_ref: R=000028bc[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.684002: netfs_sreq: R=000028bc[4] DOWN TERM  f=02 s=5d000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.684002: netfs_sreq_ref: R=000028bc[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.684002: netfs_sreq: R=000028bc[4] DOWN FREE  f=02 s=5d000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.684003: netfs_rreq_ref: R=000028bc PUT SUBREQ  r=2
   kworker/u80:3-196     [009] .....   867.684593: netfs_sreq: R=000028bb[5] DOWN IO    f=02 s=5ca00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.684612: netfs_sreq: R=000028bb[5] DOWN +DON  f=02 s=5ca00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.684612: netfs_progress: R=000028bb[05] s=5ca00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   867.684612: netfs_folio: i=f1c2900000000000 ix=5ca00-5cbff read-done
     kworker/9:1-160     [009] .....   867.684612: netfs_folio: i=f1c2900000000000 ix=5ca00-5cbff read-unlock
     kworker/9:1-160     [009] .....   867.684617: netfs_sreq_ref: R=000028bb[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.684617: netfs_sreq: R=000028bb[5] DOWN TERM  f=02 s=5ca00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.684618: netfs_rreq: R=000028bb RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.684618: netfs_rreq: R=000028bb RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.684618: netfs_rreq: R=000028bb RA DONE    f=00
     kworker/9:1-160     [009] .....   867.684618: netfs_sreq_ref: R=000028bb[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.684619: netfs_sreq: R=000028bb[5] DOWN FREE  f=02 s=5ca00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.684619: netfs_rreq_ref: R=000028bb PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.684619: netfs_rreq: R=000028bb RA FREE    f=00
   kworker/u80:3-196     [009] .....   867.685078: netfs_sreq: R=000028bc[8] DOWN IO    f=02 s=5d500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.685154: netfs_progress: R=000028bc[08] s=5d500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   867.685154: netfs_donate: R=000028bc[08] -> [06] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   867.685154: netfs_sreq: R=000028bc[8] DOWN DON-P f=02 s=5d600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.685155: netfs_sreq_ref: R=000028bc[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.685155: netfs_sreq: R=000028bc[8] DOWN TERM  f=02 s=5d600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.685155: netfs_sreq_ref: R=000028bc[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.685156: netfs_sreq: R=000028bc[8] DOWN FREE  f=02 s=5d600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.685156: netfs_rreq_ref: R=000028bc PUT SUBREQ  r=1
              dd-3866    [005] .....   867.686020: netfs_rreq_ref: R=000028bd NEW         r=1
              dd-3866    [005] .....   867.686021: netfs_read: R=000028bd READAHEAD c=00000000 ni=0 s=5d600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.686022: netfs_folio: i=f1c2900000000000 ix=5d600-5d7ff read
              dd-3866    [005] .....   867.686022: netfs_folio: i=f1c2900000000000 ix=5d800-5d9ff read
              dd-3866    [005] .....   867.686022: netfs_folio: i=f1c2900000000000 ix=5da00-5dbff read
              dd-3866    [005] .....   867.686022: netfs_folio: i=f1c2900000000000 ix=5dc00-5ddff read
              dd-3866    [005] .....   867.686024: netfs_rreq_ref: R=000028bd GET SUBREQ  r=2
              dd-3866    [005] b....   867.686024: netfs_sreq: R=000028bd[1] ---- ADD   f=00 s=5d600000 0/800000 e=0
              dd-3866    [005] .....   867.686025: netfs_sreq: R=000028bd[1] DOWN PREP  f=00 s=5d600000 0/800000 e=0
              dd-3866    [005] .....   867.686025: netfs_sreq: R=000028bd[1] DOWN SUBMT f=02 s=5d600000 0/100000 e=0
              dd-3866    [005] .....   867.686046: netfs_rreq_ref: R=000028bd GET SUBREQ  r=3
              dd-3866    [005] b....   867.686046: netfs_sreq: R=000028bd[2] ---- ADD   f=00 s=5d700000 0/700000 e=0
              dd-3866    [005] .....   867.686054: netfs_sreq: R=000028bd[2] DOWN PREP  f=00 s=5d700000 0/700000 e=0
              dd-3866    [005] .....   867.686054: netfs_sreq: R=000028bd[2] DOWN SUBMT f=02 s=5d700000 0/100000 e=0
              dd-3866    [005] .....   867.686059: netfs_rreq_ref: R=000028bd GET SUBREQ  r=4
              dd-3866    [005] b....   867.686059: netfs_sreq: R=000028bd[3] ---- ADD   f=00 s=5d800000 0/600000 e=0
              dd-3866    [005] .....   867.686059: netfs_sreq: R=000028bd[3] DOWN PREP  f=00 s=5d800000 0/600000 e=0
              dd-3866    [005] .....   867.686060: netfs_sreq: R=000028bd[3] DOWN SUBMT f=02 s=5d800000 0/100000 e=0
              dd-3866    [005] .....   867.686063: netfs_rreq_ref: R=000028bd GET SUBREQ  r=5
              dd-3866    [005] b....   867.686063: netfs_sreq: R=000028bd[4] ---- ADD   f=00 s=5d900000 0/500000 e=0
              dd-3866    [005] .....   867.686064: netfs_sreq: R=000028bd[4] DOWN PREP  f=00 s=5d900000 0/500000 e=0
              dd-3866    [005] .....   867.686064: netfs_sreq: R=000028bd[4] DOWN SUBMT f=02 s=5d900000 0/100000 e=0
              dd-3866    [005] .....   867.686068: netfs_rreq_ref: R=000028bd GET SUBREQ  r=6
              dd-3866    [005] b....   867.686068: netfs_sreq: R=000028bd[5] ---- ADD   f=00 s=5da00000 0/400000 e=0
              dd-3866    [005] .....   867.686069: netfs_sreq: R=000028bd[5] DOWN PREP  f=00 s=5da00000 0/400000 e=0
              dd-3866    [005] .....   867.686069: netfs_sreq: R=000028bd[5] DOWN SUBMT f=02 s=5da00000 0/100000 e=0
              dd-3866    [005] .....   867.686072: netfs_rreq_ref: R=000028bd GET SUBREQ  r=7
              dd-3866    [005] b....   867.686072: netfs_sreq: R=000028bd[6] ---- ADD   f=00 s=5db00000 0/300000 e=0
              dd-3866    [005] .....   867.686073: netfs_sreq: R=000028bd[6] DOWN PREP  f=00 s=5db00000 0/300000 e=0
              dd-3866    [005] .....   867.686073: netfs_sreq: R=000028bd[6] DOWN SUBMT f=02 s=5db00000 0/100000 e=0
              dd-3866    [005] .....   867.686077: netfs_rreq_ref: R=000028bd GET SUBREQ  r=8
              dd-3866    [005] b....   867.686077: netfs_sreq: R=000028bd[7] ---- ADD   f=00 s=5dc00000 0/200000 e=0
              dd-3866    [005] .....   867.686077: netfs_sreq: R=000028bd[7] DOWN PREP  f=00 s=5dc00000 0/200000 e=0
              dd-3866    [005] .....   867.686077: netfs_sreq: R=000028bd[7] DOWN SUBMT f=02 s=5dc00000 0/100000 e=0
              dd-3866    [005] .....   867.686081: netfs_rreq_ref: R=000028bd GET SUBREQ  r=9
              dd-3866    [005] b....   867.686081: netfs_sreq: R=000028bd[8] ---- ADD   f=00 s=5dd00000 0/100000 e=0
              dd-3866    [005] .....   867.686081: netfs_sreq: R=000028bd[8] DOWN PREP  f=00 s=5dd00000 0/100000 e=0
              dd-3866    [005] .....   867.686081: netfs_sreq: R=000028bd[8] DOWN SUBMT f=02 s=5dd00000 0/100000 e=0
              dd-3866    [005] .....   867.686085: netfs_rreq_ref: R=000028bd PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.686233: netfs_sreq: R=000028bc[6] DOWN IO    f=02 s=5d300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.686252: netfs_sreq: R=000028bc[6] DOWN +DON  f=02 s=5d200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.686252: netfs_progress: R=000028bc[06] s=5d200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/9:1-160     [009] .....   867.686252: netfs_folio: i=f1c2900000000000 ix=5d200-5d3ff read-done
     kworker/9:1-160     [009] .....   867.686252: netfs_folio: i=f1c2900000000000 ix=5d200-5d3ff read-unlock
     kworker/9:1-160     [009] .....   867.686252: netfs_progress: R=000028bc[06] s=5d400000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   867.686253: netfs_folio: i=f1c2900000000000 ix=5d400-5d5ff read-done
     kworker/9:1-160     [009] .....   867.686253: netfs_folio: i=f1c2900000000000 ix=5d400-5d5ff read-unlock
     kworker/9:1-160     [009] .....   867.686253: netfs_sreq_ref: R=000028bc[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.686253: netfs_sreq: R=000028bc[6] DOWN TERM  f=02 s=5d200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.686254: netfs_rreq: R=000028bc RA ASSESS  f=20
     kworker/9:1-160     [009] .....   867.686254: netfs_rreq: R=000028bc RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   867.686254: netfs_rreq: R=000028bc RA DONE    f=00
     kworker/9:1-160     [009] .....   867.686254: netfs_sreq_ref: R=000028bc[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.686255: netfs_sreq: R=000028bc[6] DOWN FREE  f=02 s=5d200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   867.686255: netfs_rreq_ref: R=000028bc PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   867.686255: netfs_rreq: R=000028bc RA FREE    f=00
              dd-3866    [005] .....   867.687872: netfs_rreq_ref: R=000028be NEW         r=1
              dd-3866    [005] .....   867.687873: netfs_read: R=000028be READAHEAD c=00000000 ni=0 s=5de00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.687874: netfs_folio: i=f1c2900000000000 ix=5de00-5dfff read
              dd-3866    [005] .....   867.687874: netfs_folio: i=f1c2900000000000 ix=5e000-5e1ff read
              dd-3866    [005] .....   867.687874: netfs_folio: i=f1c2900000000000 ix=5e200-5e3ff read
              dd-3866    [005] .....   867.687874: netfs_folio: i=f1c2900000000000 ix=5e400-5e5ff read
              dd-3866    [005] .....   867.687875: netfs_rreq_ref: R=000028be GET SUBREQ  r=2
              dd-3866    [005] b....   867.687876: netfs_sreq: R=000028be[1] ---- ADD   f=00 s=5de00000 0/800000 e=0
              dd-3866    [005] .....   867.687876: netfs_sreq: R=000028be[1] DOWN PREP  f=00 s=5de00000 0/800000 e=0
              dd-3866    [005] .....   867.687876: netfs_sreq: R=000028be[1] DOWN SUBMT f=02 s=5de00000 0/100000 e=0
              dd-3866    [005] .....   867.687890: netfs_rreq_ref: R=000028be GET SUBREQ  r=3
              dd-3866    [005] b....   867.687890: netfs_sreq: R=000028be[2] ---- ADD   f=00 s=5df00000 0/700000 e=0
              dd-3866    [005] .....   867.687891: netfs_sreq: R=000028be[2] DOWN PREP  f=00 s=5df00000 0/700000 e=0
              dd-3866    [005] .....   867.687891: netfs_sreq: R=000028be[2] DOWN SUBMT f=02 s=5df00000 0/100000 e=0
              dd-3866    [005] .....   867.687902: netfs_rreq_ref: R=000028be GET SUBREQ  r=4
              dd-3866    [005] b....   867.687902: netfs_sreq: R=000028be[3] ---- ADD   f=00 s=5e000000 0/600000 e=0
              dd-3866    [005] .....   867.687902: netfs_sreq: R=000028be[3] DOWN PREP  f=00 s=5e000000 0/600000 e=0
              dd-3866    [005] .....   867.687902: netfs_sreq: R=000028be[3] DOWN SUBMT f=02 s=5e000000 0/100000 e=0
              dd-3866    [005] .....   867.687906: netfs_rreq_ref: R=000028be GET SUBREQ  r=5
              dd-3866    [005] b....   867.687906: netfs_sreq: R=000028be[4] ---- ADD   f=00 s=5e100000 0/500000 e=0
              dd-3866    [005] .....   867.687906: netfs_sreq: R=000028be[4] DOWN PREP  f=00 s=5e100000 0/500000 e=0
              dd-3866    [005] .....   867.687906: netfs_sreq: R=000028be[4] DOWN SUBMT f=02 s=5e100000 0/100000 e=0
              dd-3866    [005] .....   867.687910: netfs_rreq_ref: R=000028be GET SUBREQ  r=6
              dd-3866    [005] b....   867.687910: netfs_sreq: R=000028be[5] ---- ADD   f=00 s=5e200000 0/400000 e=0
              dd-3866    [005] .....   867.687910: netfs_sreq: R=000028be[5] DOWN PREP  f=00 s=5e200000 0/400000 e=0
              dd-3866    [005] .....   867.687910: netfs_sreq: R=000028be[5] DOWN SUBMT f=02 s=5e200000 0/100000 e=0
              dd-3866    [005] .....   867.687914: netfs_rreq_ref: R=000028be GET SUBREQ  r=7
              dd-3866    [005] b....   867.687914: netfs_sreq: R=000028be[6] ---- ADD   f=00 s=5e300000 0/300000 e=0
              dd-3866    [005] .....   867.687914: netfs_sreq: R=000028be[6] DOWN PREP  f=00 s=5e300000 0/300000 e=0
              dd-3866    [005] .....   867.687915: netfs_sreq: R=000028be[6] DOWN SUBMT f=02 s=5e300000 0/100000 e=0
              dd-3866    [005] .....   867.687918: netfs_rreq_ref: R=000028be GET SUBREQ  r=8
              dd-3866    [005] b....   867.687918: netfs_sreq: R=000028be[7] ---- ADD   f=00 s=5e400000 0/200000 e=0
              dd-3866    [005] .....   867.687918: netfs_sreq: R=000028be[7] DOWN PREP  f=00 s=5e400000 0/200000 e=0
              dd-3866    [005] .....   867.687919: netfs_sreq: R=000028be[7] DOWN SUBMT f=02 s=5e400000 0/100000 e=0
              dd-3866    [005] .....   867.687922: netfs_rreq_ref: R=000028be GET SUBREQ  r=9
              dd-3866    [005] b....   867.687922: netfs_sreq: R=000028be[8] ---- ADD   f=00 s=5e500000 0/100000 e=0
              dd-3866    [005] .....   867.687923: netfs_sreq: R=000028be[8] DOWN PREP  f=00 s=5e500000 0/100000 e=0
              dd-3866    [005] .....   867.687923: netfs_sreq: R=000028be[8] DOWN SUBMT f=02 s=5e500000 0/100000 e=0
              dd-3866    [005] .....   867.687926: netfs_rreq_ref: R=000028be PUT RETURN  r=8
   kworker/u80:3-196     [009] .....   867.690300: netfs_sreq: R=000028bd[1] DOWN IO    f=02 s=5d600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.690367: netfs_progress: R=000028bd[01] s=5d600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.690367: netfs_donate: R=000028bd[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.690367: netfs_sreq: R=000028bd[1] DOWN DON-N f=02 s=5d600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.690367: netfs_sreq_ref: R=000028bd[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.690367: netfs_sreq: R=000028bd[1] DOWN TERM  f=02 s=5d600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.690368: netfs_sreq_ref: R=000028bd[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.690368: netfs_sreq: R=000028bd[1] DOWN FREE  f=02 s=5d600000 0/0 e=0
     kworker/9:1-160     [009] .....   867.690368: netfs_rreq_ref: R=000028bd PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.691456: netfs_sreq: R=000028be[1] DOWN IO    f=02 s=5de00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.691475: netfs_progress: R=000028be[01] s=5de00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   867.691475: netfs_donate: R=000028be[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   867.691476: netfs_sreq: R=000028be[1] DOWN DON-N f=02 s=5de00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   867.691476: netfs_sreq_ref: R=000028be[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.691476: netfs_sreq: R=000028be[1] DOWN TERM  f=02 s=5de00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.691476: netfs_sreq_ref: R=000028be[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.691476: netfs_sreq: R=000028be[1] DOWN FREE  f=02 s=5de00000 0/0 e=0
     kworker/9:1-160     [009] .....   867.691477: netfs_rreq_ref: R=000028be PUT SUBREQ  r=7
   kworker/u80:3-196     [009] .....   867.692229: netfs_sreq: R=000028bd[2] DOWN IO    f=02 s=5d700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.692287: netfs_sreq: R=000028bd[2] DOWN +DON  f=02 s=5d600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.692288: netfs_progress: R=000028bd[02] s=5d600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.692288: netfs_folio: i=f1c2900000000000 ix=5d600-5d7ff read-done
     kworker/9:1-160     [009] .....   867.692288: netfs_folio: i=f1c2900000000000 ix=5d600-5d7ff read-unlock
     kworker/9:1-160     [009] .....   867.692293: netfs_sreq_ref: R=000028bd[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.692293: netfs_sreq: R=000028bd[2] DOWN TERM  f=02 s=5d600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.692293: netfs_sreq_ref: R=000028bd[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.692293: netfs_sreq: R=000028bd[2] DOWN FREE  f=02 s=5d600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.692294: netfs_rreq_ref: R=000028bd PUT SUBREQ  r=6
   kworker/u80:3-196     [009] .....   867.693163: netfs_sreq: R=000028be[2] DOWN IO    f=02 s=5df00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   867.693181: netfs_sreq: R=000028be[2] DOWN +DON  f=02 s=5de00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.693182: netfs_progress: R=000028be[02] s=5de00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   867.693182: netfs_folio: i=f1c2900000000000 ix=5de00-5dfff read-done
     kworker/9:1-160     [009] .....   867.693182: netfs_folio: i=f1c2900000000000 ix=5de00-5dfff read-unlock
     kworker/9:1-160     [009] .....   867.693182: netfs_sreq_ref: R=000028be[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   867.693182: netfs_sreq: R=000028be[2] DOWN TERM  f=02 s=5de00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.693182: netfs_sreq_ref: R=000028be[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   867.693183: netfs_sreq: R=000028be[2] DOWN FREE  f=02 s=5de00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   867.693183: netfs_rreq_ref: R=000028be PUT SUBREQ  r=6
   kworker/u80:0-3868    [015] .....   867.693544: netfs_sreq: R=000028bd[4] DOWN IO    f=02 s=5d900000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.693563: netfs_progress: R=000028bd[04] s=5d900000 ct=0/100000 pa=100000/100000 sl=1
    kworker/15:0-111     [015] b....   867.693563: netfs_donate: R=000028bd[04] -> [03] tail-to-prev am=100000
    kworker/15:0-111     [015] b....   867.693563: netfs_sreq: R=000028bd[4] DOWN DON-P f=02 s=5da00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.693563: netfs_sreq_ref: R=000028bd[4] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.693563: netfs_sreq: R=000028bd[4] DOWN TERM  f=02 s=5da00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.693564: netfs_sreq_ref: R=000028bd[4] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.693564: netfs_sreq: R=000028bd[4] DOWN FREE  f=02 s=5da00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.693564: netfs_rreq_ref: R=000028bd PUT SUBREQ  r=5
   kworker/u80:0-3868    [015] .....   867.694316: netfs_sreq: R=000028be[3] DOWN IO    f=02 s=5e000000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.694334: netfs_progress: R=000028be[03] s=5e000000 ct=0/100000 pa=100000/100000 sl=1
    kworker/15:0-111     [015] b....   867.694335: netfs_donate: R=000028be[03] -> [04] to-next am=100000
    kworker/15:0-111     [015] b....   867.694335: netfs_sreq: R=000028be[3] DOWN DON-N f=02 s=5e000000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.694335: netfs_sreq_ref: R=000028be[3] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.694335: netfs_sreq: R=000028be[3] DOWN TERM  f=02 s=5e000000 0/0 e=0
    kworker/15:0-111     [015] .....   867.694335: netfs_sreq_ref: R=000028be[3] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.694336: netfs_sreq: R=000028be[3] DOWN FREE  f=02 s=5e000000 0/0 e=0
    kworker/15:0-111     [015] .....   867.694336: netfs_rreq_ref: R=000028be PUT SUBREQ  r=5
   kworker/u80:3-196     [000] .....   867.694919: netfs_sreq: R=000028bd[5] DOWN IO    f=02 s=5da00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.694945: netfs_progress: R=000028bd[05] s=5da00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   867.694945: netfs_donate: R=000028bd[05] -> [03] to-prev am=0
     kworker/0:1-9       [000] b....   867.694945: netfs_sreq: R=000028bd[5] DOWN DON-P f=02 s=5db00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.694946: netfs_sreq_ref: R=000028bd[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.694946: netfs_sreq: R=000028bd[5] DOWN TERM  f=02 s=5db00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.694946: netfs_sreq_ref: R=000028bd[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.694946: netfs_sreq: R=000028bd[5] DOWN FREE  f=02 s=5db00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.694947: netfs_rreq_ref: R=000028bd PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   867.695480: netfs_sreq: R=000028be[5] DOWN IO    f=02 s=5e200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.695500: netfs_progress: R=000028be[05] s=5e200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   867.695500: netfs_donate: R=000028be[05] -> [04] to-prev am=0
     kworker/0:1-9       [000] b....   867.695500: netfs_sreq: R=000028be[5] DOWN DON-P f=02 s=5e300000 0/0 e=0
     kworker/0:1-9       [000] .....   867.695500: netfs_sreq_ref: R=000028be[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.695501: netfs_sreq: R=000028be[5] DOWN TERM  f=02 s=5e300000 0/0 e=0
     kworker/0:1-9       [000] .....   867.695501: netfs_sreq_ref: R=000028be[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.695501: netfs_sreq: R=000028be[5] DOWN FREE  f=02 s=5e300000 0/0 e=0
     kworker/0:1-9       [000] .....   867.695502: netfs_rreq_ref: R=000028be PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   867.696306: netfs_sreq: R=000028bd[6] DOWN IO    f=02 s=5db00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.696326: netfs_progress: R=000028bd[06] s=5db00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   867.696326: netfs_donate: R=000028bd[06] -> [03] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   867.696327: netfs_sreq: R=000028bd[6] DOWN DON-P f=02 s=5dc00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.696327: netfs_sreq_ref: R=000028bd[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.696327: netfs_sreq: R=000028bd[6] DOWN TERM  f=02 s=5dc00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.696327: netfs_sreq_ref: R=000028bd[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.696328: netfs_sreq: R=000028bd[6] DOWN FREE  f=02 s=5dc00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.696328: netfs_rreq_ref: R=000028bd PUT SUBREQ  r=3
   kworker/u80:0-3868    [015] .....   867.696661: netfs_sreq: R=000028be[6] DOWN IO    f=02 s=5e300000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.696681: netfs_progress: R=000028be[06] s=5e300000 ct=0/100000 pa=100000/100000 sl=2
    kworker/15:0-111     [015] b....   867.696681: netfs_donate: R=000028be[06] -> [04] tail-to-prev am=100000
    kworker/15:0-111     [015] b....   867.696681: netfs_sreq: R=000028be[6] DOWN DON-P f=02 s=5e400000 0/0 e=0
    kworker/15:0-111     [015] .....   867.696681: netfs_sreq_ref: R=000028be[6] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.696682: netfs_sreq: R=000028be[6] DOWN TERM  f=02 s=5e400000 0/0 e=0
    kworker/15:0-111     [015] .....   867.696682: netfs_sreq_ref: R=000028be[6] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.696682: netfs_sreq: R=000028be[6] DOWN FREE  f=02 s=5e400000 0/0 e=0
    kworker/15:0-111     [015] .....   867.696682: netfs_rreq_ref: R=000028be PUT SUBREQ  r=3
   kworker/u80:0-3868    [015] .....   867.697675: netfs_sreq: R=000028bd[7] DOWN IO    f=02 s=5dc00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.697693: netfs_progress: R=000028bd[07] s=5dc00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/15:0-111     [015] b....   867.697693: netfs_donate: R=000028bd[07] -> [03] to-prev am=0
    kworker/15:0-111     [015] b....   867.697694: netfs_sreq: R=000028bd[7] DOWN DON-P f=02 s=5dd00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.697694: netfs_sreq_ref: R=000028bd[7] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.697694: netfs_sreq: R=000028bd[7] DOWN TERM  f=02 s=5dd00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.697694: netfs_sreq_ref: R=000028bd[7] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.697694: netfs_sreq: R=000028bd[7] DOWN FREE  f=02 s=5dd00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.697695: netfs_rreq_ref: R=000028bd PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   867.697831: netfs_sreq: R=000028be[4] DOWN IO    f=02 s=5e100000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.697850: netfs_sreq: R=000028be[4] DOWN +DON  f=02 s=5e000000 400000/400000 e=0
     kworker/0:1-9       [000] .....   867.697850: netfs_progress: R=000028be[04] s=5e000000 ct=0/400000 pa=200000/400000 sl=1
     kworker/0:1-9       [000] .....   867.697851: netfs_folio: i=f1c2900000000000 ix=5e000-5e1ff read-done
     kworker/0:1-9       [000] .....   867.697851: netfs_folio: i=f1c2900000000000 ix=5e000-5e1ff read-unlock
     kworker/0:1-9       [000] .....   867.697851: netfs_progress: R=000028be[04] s=5e200000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/0:1-9       [000] .....   867.697851: netfs_folio: i=f1c2900000000000 ix=5e200-5e3ff read-done
     kworker/0:1-9       [000] .....   867.697851: netfs_folio: i=f1c2900000000000 ix=5e200-5e3ff read-unlock
     kworker/0:1-9       [000] .....   867.697851: netfs_sreq_ref: R=000028be[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.697852: netfs_sreq: R=000028be[4] DOWN TERM  f=02 s=5e000000 400000/400000 e=0
     kworker/0:1-9       [000] .....   867.697852: netfs_sreq_ref: R=000028be[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.697852: netfs_sreq: R=000028be[4] DOWN FREE  f=02 s=5e000000 400000/400000 e=0
     kworker/0:1-9       [000] .....   867.697852: netfs_rreq_ref: R=000028be PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   867.699017: netfs_sreq: R=000028be[7] DOWN IO    f=02 s=5e400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.699037: netfs_progress: R=000028be[07] s=5e400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.699037: netfs_donate: R=000028be[07] -> [08] to-next am=100000
     kworker/0:1-9       [000] b....   867.699037: netfs_sreq: R=000028be[7] DOWN DON-N f=02 s=5e400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.699038: netfs_sreq_ref: R=000028be[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.699038: netfs_sreq: R=000028be[7] DOWN TERM  f=02 s=5e400000 0/0 e=0
     kworker/0:1-9       [000] .....   867.699038: netfs_sreq_ref: R=000028be[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.699038: netfs_sreq: R=000028be[7] DOWN FREE  f=02 s=5e400000 0/0 e=0
     kworker/0:1-9       [000] .....   867.699039: netfs_rreq_ref: R=000028be PUT SUBREQ  r=1
   kworker/u80:0-3868    [015] .....   867.699142: netfs_sreq: R=000028bd[8] DOWN IO    f=02 s=5dd00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.699161: netfs_progress: R=000028bd[08] s=5dd00000 ct=0/100000 pa=100000/100000 sl=3
    kworker/15:0-111     [015] b....   867.699161: netfs_donate: R=000028bd[08] -> [03] tail-to-prev am=100000
    kworker/15:0-111     [015] b....   867.699161: netfs_sreq: R=000028bd[8] DOWN DON-P f=02 s=5de00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.699161: netfs_sreq_ref: R=000028bd[8] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.699162: netfs_sreq: R=000028bd[8] DOWN TERM  f=02 s=5de00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.699162: netfs_sreq_ref: R=000028bd[8] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.699162: netfs_sreq: R=000028bd[8] DOWN FREE  f=02 s=5de00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.699162: netfs_rreq_ref: R=000028bd PUT SUBREQ  r=1
   kworker/u80:0-3868    [015] .....   867.700168: netfs_sreq: R=000028be[8] DOWN IO    f=02 s=5e500000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.700186: netfs_sreq: R=000028be[8] DOWN +DON  f=02 s=5e400000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.700187: netfs_progress: R=000028be[08] s=5e400000 ct=0/200000 pa=200000/200000 sl=3
    kworker/15:0-111     [015] .....   867.700187: netfs_folio: i=f1c2900000000000 ix=5e400-5e5ff read-done
    kworker/15:0-111     [015] .....   867.700187: netfs_folio: i=f1c2900000000000 ix=5e400-5e5ff read-unlock
    kworker/15:0-111     [015] .....   867.700187: netfs_sreq_ref: R=000028be[8] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.700188: netfs_sreq: R=000028be[8] DOWN TERM  f=02 s=5e400000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.700188: netfs_rreq: R=000028be RA ASSESS  f=20
    kworker/15:0-111     [015] .....   867.700188: netfs_rreq: R=000028be RA WAKE-IP f=20
    kworker/15:0-111     [015] .....   867.700188: netfs_rreq: R=000028be RA DONE    f=00
    kworker/15:0-111     [015] .....   867.700189: netfs_sreq_ref: R=000028be[8] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.700189: netfs_sreq: R=000028be[8] DOWN FREE  f=02 s=5e400000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.700189: netfs_rreq_ref: R=000028be PUT SUBREQ  r=0
    kworker/15:0-111     [015] .....   867.700189: netfs_rreq: R=000028be RA FREE    f=00
   kworker/u80:0-3868    [015] .....   867.700593: netfs_sreq: R=000028bd[3] DOWN IO    f=02 s=5d800000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.700611: netfs_sreq: R=000028bd[3] DOWN +DON  f=02 s=5d800000 600000/600000 e=0
    kworker/15:0-111     [015] .....   867.700612: netfs_progress: R=000028bd[03] s=5d800000 ct=0/600000 pa=200000/600000 sl=1
    kworker/15:0-111     [015] .....   867.700612: netfs_folio: i=f1c2900000000000 ix=5d800-5d9ff read-done
    kworker/15:0-111     [015] .....   867.700612: netfs_folio: i=f1c2900000000000 ix=5d800-5d9ff read-unlock
    kworker/15:0-111     [015] .....   867.700617: netfs_progress: R=000028bd[03] s=5da00000 ct=200000/600000 pa=200000/400000 sl=2
    kworker/15:0-111     [015] .....   867.700617: netfs_folio: i=f1c2900000000000 ix=5da00-5dbff read-done
    kworker/15:0-111     [015] .....   867.700617: netfs_folio: i=f1c2900000000000 ix=5da00-5dbff read-unlock
    kworker/15:0-111     [015] .....   867.700617: netfs_progress: R=000028bd[03] s=5dc00000 ct=400000/600000 pa=200000/200000 sl=3
    kworker/15:0-111     [015] .....   867.700617: netfs_folio: i=f1c2900000000000 ix=5dc00-5ddff read-done
    kworker/15:0-111     [015] .....   867.700618: netfs_folio: i=f1c2900000000000 ix=5dc00-5ddff read-unlock
    kworker/15:0-111     [015] .....   867.700618: netfs_sreq_ref: R=000028bd[3] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.700618: netfs_sreq: R=000028bd[3] DOWN TERM  f=02 s=5d800000 600000/600000 e=0
    kworker/15:0-111     [015] .....   867.700618: netfs_rreq: R=000028bd RA ASSESS  f=20
    kworker/15:0-111     [015] .....   867.700618: netfs_rreq: R=000028bd RA WAKE-IP f=20
    kworker/15:0-111     [015] .....   867.700619: netfs_rreq: R=000028bd RA DONE    f=00
    kworker/15:0-111     [015] .....   867.700619: netfs_sreq_ref: R=000028bd[3] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.700619: netfs_sreq: R=000028bd[3] DOWN FREE  f=02 s=5d800000 600000/600000 e=0
    kworker/15:0-111     [015] .....   867.700620: netfs_rreq_ref: R=000028bd PUT SUBREQ  r=0
    kworker/15:0-111     [015] .....   867.700620: netfs_rreq: R=000028bd RA FREE    f=00
              dd-3866    [005] .....   867.702235: netfs_rreq_ref: R=000028bf NEW         r=1
              dd-3866    [005] .....   867.702236: netfs_read: R=000028bf READAHEAD c=00000000 ni=0 s=5e600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.702237: netfs_folio: i=f1c2900000000000 ix=5e600-5e7ff read
              dd-3866    [005] .....   867.702237: netfs_folio: i=f1c2900000000000 ix=5e800-5e9ff read
              dd-3866    [005] .....   867.702238: netfs_folio: i=f1c2900000000000 ix=5ea00-5ebff read
              dd-3866    [005] .....   867.702238: netfs_folio: i=f1c2900000000000 ix=5ec00-5edff read
              dd-3866    [005] .....   867.702239: netfs_rreq_ref: R=000028bf GET SUBREQ  r=2
              dd-3866    [005] b....   867.702239: netfs_sreq: R=000028bf[1] ---- ADD   f=00 s=5e600000 0/800000 e=0
              dd-3866    [005] .....   867.702240: netfs_sreq: R=000028bf[1] DOWN PREP  f=00 s=5e600000 0/800000 e=0
              dd-3866    [005] .....   867.702240: netfs_sreq: R=000028bf[1] DOWN SUBMT f=02 s=5e600000 0/100000 e=0
              dd-3866    [005] .....   867.702258: netfs_rreq_ref: R=000028bf GET SUBREQ  r=3
              dd-3866    [005] b....   867.702259: netfs_sreq: R=000028bf[2] ---- ADD   f=00 s=5e700000 0/700000 e=0
              dd-3866    [005] .....   867.702266: netfs_sreq: R=000028bf[2] DOWN PREP  f=00 s=5e700000 0/700000 e=0
              dd-3866    [005] .....   867.702266: netfs_sreq: R=000028bf[2] DOWN SUBMT f=02 s=5e700000 0/100000 e=0
              dd-3866    [005] .....   867.702270: netfs_rreq_ref: R=000028bf GET SUBREQ  r=4
              dd-3866    [005] b....   867.702270: netfs_sreq: R=000028bf[3] ---- ADD   f=00 s=5e800000 0/600000 e=0
              dd-3866    [005] .....   867.702270: netfs_sreq: R=000028bf[3] DOWN PREP  f=00 s=5e800000 0/600000 e=0
              dd-3866    [005] .....   867.702271: netfs_sreq: R=000028bf[3] DOWN SUBMT f=02 s=5e800000 0/100000 e=0
              dd-3866    [005] .....   867.702274: netfs_rreq_ref: R=000028bf GET SUBREQ  r=5
              dd-3866    [005] b....   867.702274: netfs_sreq: R=000028bf[4] ---- ADD   f=00 s=5e900000 0/500000 e=0
              dd-3866    [005] .....   867.702275: netfs_sreq: R=000028bf[4] DOWN PREP  f=00 s=5e900000 0/500000 e=0
              dd-3866    [005] .....   867.702275: netfs_sreq: R=000028bf[4] DOWN SUBMT f=02 s=5e900000 0/100000 e=0
              dd-3866    [005] .....   867.702279: netfs_rreq_ref: R=000028bf GET SUBREQ  r=6
              dd-3866    [005] b....   867.702279: netfs_sreq: R=000028bf[5] ---- ADD   f=00 s=5ea00000 0/400000 e=0
              dd-3866    [005] .....   867.702279: netfs_sreq: R=000028bf[5] DOWN PREP  f=00 s=5ea00000 0/400000 e=0
              dd-3866    [005] .....   867.702280: netfs_sreq: R=000028bf[5] DOWN SUBMT f=02 s=5ea00000 0/100000 e=0
              dd-3866    [005] .....   867.702284: netfs_rreq_ref: R=000028bf GET SUBREQ  r=7
              dd-3866    [005] b....   867.702284: netfs_sreq: R=000028bf[6] ---- ADD   f=00 s=5eb00000 0/300000 e=0
              dd-3866    [005] .....   867.702284: netfs_sreq: R=000028bf[6] DOWN PREP  f=00 s=5eb00000 0/300000 e=0
              dd-3866    [005] .....   867.702284: netfs_sreq: R=000028bf[6] DOWN SUBMT f=02 s=5eb00000 0/100000 e=0
              dd-3866    [005] .....   867.702288: netfs_rreq_ref: R=000028bf GET SUBREQ  r=8
              dd-3866    [005] b....   867.702288: netfs_sreq: R=000028bf[7] ---- ADD   f=00 s=5ec00000 0/200000 e=0
              dd-3866    [005] .....   867.702288: netfs_sreq: R=000028bf[7] DOWN PREP  f=00 s=5ec00000 0/200000 e=0
              dd-3866    [005] .....   867.702289: netfs_sreq: R=000028bf[7] DOWN SUBMT f=02 s=5ec00000 0/100000 e=0
              dd-3866    [005] .....   867.702292: netfs_rreq_ref: R=000028bf GET SUBREQ  r=9
              dd-3866    [005] b....   867.702292: netfs_sreq: R=000028bf[8] ---- ADD   f=00 s=5ed00000 0/100000 e=0
              dd-3866    [005] .....   867.702293: netfs_sreq: R=000028bf[8] DOWN PREP  f=00 s=5ed00000 0/100000 e=0
              dd-3866    [005] .....   867.702293: netfs_sreq: R=000028bf[8] DOWN SUBMT f=02 s=5ed00000 0/100000 e=0
              dd-3866    [005] .....   867.702296: netfs_rreq_ref: R=000028bf PUT RETURN  r=8
              dd-3866    [005] .....   867.704096: netfs_rreq_ref: R=000028c0 NEW         r=1
              dd-3866    [005] .....   867.704096: netfs_read: R=000028c0 READAHEAD c=00000000 ni=0 s=5ee00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.704097: netfs_folio: i=f1c2900000000000 ix=5ee00-5efff read
              dd-3866    [005] .....   867.704097: netfs_folio: i=f1c2900000000000 ix=5f000-5f1ff read
              dd-3866    [005] .....   867.704097: netfs_folio: i=f1c2900000000000 ix=5f200-5f3ff read
              dd-3866    [005] .....   867.704098: netfs_folio: i=f1c2900000000000 ix=5f400-5f5ff read
              dd-3866    [005] .....   867.704099: netfs_rreq_ref: R=000028c0 GET SUBREQ  r=2
              dd-3866    [005] b....   867.704099: netfs_sreq: R=000028c0[1] ---- ADD   f=00 s=5ee00000 0/800000 e=0
              dd-3866    [005] .....   867.704100: netfs_sreq: R=000028c0[1] DOWN PREP  f=00 s=5ee00000 0/800000 e=0
              dd-3866    [005] .....   867.704100: netfs_sreq: R=000028c0[1] DOWN SUBMT f=02 s=5ee00000 0/100000 e=0
              dd-3866    [005] .....   867.704113: netfs_rreq_ref: R=000028c0 GET SUBREQ  r=3
              dd-3866    [005] b....   867.704114: netfs_sreq: R=000028c0[2] ---- ADD   f=00 s=5ef00000 0/700000 e=0
              dd-3866    [005] .....   867.704114: netfs_sreq: R=000028c0[2] DOWN PREP  f=00 s=5ef00000 0/700000 e=0
              dd-3866    [005] .....   867.704120: netfs_sreq: R=000028c0[2] DOWN SUBMT f=02 s=5ef00000 0/100000 e=0
              dd-3866    [005] .....   867.704124: netfs_rreq_ref: R=000028c0 GET SUBREQ  r=4
              dd-3866    [005] b....   867.704124: netfs_sreq: R=000028c0[3] ---- ADD   f=00 s=5f000000 0/600000 e=0
              dd-3866    [005] .....   867.704124: netfs_sreq: R=000028c0[3] DOWN PREP  f=00 s=5f000000 0/600000 e=0
              dd-3866    [005] .....   867.704125: netfs_sreq: R=000028c0[3] DOWN SUBMT f=02 s=5f000000 0/100000 e=0
              dd-3866    [005] .....   867.704128: netfs_rreq_ref: R=000028c0 GET SUBREQ  r=5
              dd-3866    [005] b....   867.704128: netfs_sreq: R=000028c0[4] ---- ADD   f=00 s=5f100000 0/500000 e=0
              dd-3866    [005] .....   867.704129: netfs_sreq: R=000028c0[4] DOWN PREP  f=00 s=5f100000 0/500000 e=0
              dd-3866    [005] .....   867.704129: netfs_sreq: R=000028c0[4] DOWN SUBMT f=02 s=5f100000 0/100000 e=0
              dd-3866    [005] .....   867.704138: netfs_rreq_ref: R=000028c0 GET SUBREQ  r=6
              dd-3866    [005] b....   867.704139: netfs_sreq: R=000028c0[5] ---- ADD   f=00 s=5f200000 0/400000 e=0
              dd-3866    [005] .....   867.704139: netfs_sreq: R=000028c0[5] DOWN PREP  f=00 s=5f200000 0/400000 e=0
              dd-3866    [005] .....   867.704139: netfs_sreq: R=000028c0[5] DOWN SUBMT f=02 s=5f200000 0/100000 e=0
              dd-3866    [005] .....   867.704143: netfs_rreq_ref: R=000028c0 GET SUBREQ  r=7
              dd-3866    [005] b....   867.704143: netfs_sreq: R=000028c0[6] ---- ADD   f=00 s=5f300000 0/300000 e=0
              dd-3866    [005] .....   867.704143: netfs_sreq: R=000028c0[6] DOWN PREP  f=00 s=5f300000 0/300000 e=0
              dd-3866    [005] .....   867.704143: netfs_sreq: R=000028c0[6] DOWN SUBMT f=02 s=5f300000 0/100000 e=0
              dd-3866    [005] .....   867.704147: netfs_rreq_ref: R=000028c0 GET SUBREQ  r=8
              dd-3866    [005] b....   867.704147: netfs_sreq: R=000028c0[7] ---- ADD   f=00 s=5f400000 0/200000 e=0
              dd-3866    [005] .....   867.704147: netfs_sreq: R=000028c0[7] DOWN PREP  f=00 s=5f400000 0/200000 e=0
              dd-3866    [005] .....   867.704147: netfs_sreq: R=000028c0[7] DOWN SUBMT f=02 s=5f400000 0/100000 e=0
              dd-3866    [005] .....   867.704151: netfs_rreq_ref: R=000028c0 GET SUBREQ  r=9
              dd-3866    [005] b....   867.704151: netfs_sreq: R=000028c0[8] ---- ADD   f=00 s=5f500000 0/100000 e=0
              dd-3866    [005] .....   867.704151: netfs_sreq: R=000028c0[8] DOWN PREP  f=00 s=5f500000 0/100000 e=0
              dd-3866    [005] .....   867.704151: netfs_sreq: R=000028c0[8] DOWN SUBMT f=02 s=5f500000 0/100000 e=0
              dd-3866    [005] .....   867.704155: netfs_rreq_ref: R=000028c0 PUT RETURN  r=8
   kworker/u80:0-3868    [015] .....   867.706837: netfs_sreq: R=000028bf[1] DOWN IO    f=02 s=5e600000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.706855: netfs_progress: R=000028bf[01] s=5e600000 ct=0/100000 pa=100000/100000 sl=0
    kworker/15:0-111     [015] b....   867.706856: netfs_donate: R=000028bf[01] -> [02] to-next am=100000
    kworker/15:0-111     [015] b....   867.706856: netfs_sreq: R=000028bf[1] DOWN DON-N f=02 s=5e600000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.706856: netfs_sreq_ref: R=000028bf[1] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.706856: netfs_sreq: R=000028bf[1] DOWN TERM  f=02 s=5e600000 0/0 e=0
    kworker/15:0-111     [015] .....   867.706856: netfs_sreq_ref: R=000028bf[1] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.706857: netfs_sreq: R=000028bf[1] DOWN FREE  f=02 s=5e600000 0/0 e=0
    kworker/15:0-111     [015] .....   867.706857: netfs_rreq_ref: R=000028bf PUT SUBREQ  r=7
   kworker/u80:0-3868    [015] .....   867.707763: netfs_sreq: R=000028c0[1] DOWN IO    f=02 s=5ee00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.707782: netfs_progress: R=000028c0[01] s=5ee00000 ct=0/100000 pa=100000/100000 sl=0
    kworker/15:0-111     [015] b....   867.707782: netfs_donate: R=000028c0[01] -> [02] to-next am=100000
    kworker/15:0-111     [015] b....   867.707782: netfs_sreq: R=000028c0[1] DOWN DON-N f=02 s=5ee00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.707782: netfs_sreq_ref: R=000028c0[1] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.707782: netfs_sreq: R=000028c0[1] DOWN TERM  f=02 s=5ee00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.707783: netfs_sreq_ref: R=000028c0[1] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.707783: netfs_sreq: R=000028c0[1] DOWN FREE  f=02 s=5ee00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.707783: netfs_rreq_ref: R=000028c0 PUT SUBREQ  r=7
   kworker/u80:0-3868    [015] .....   867.708628: netfs_sreq: R=000028bf[2] DOWN IO    f=02 s=5e700000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.708646: netfs_sreq: R=000028bf[2] DOWN +DON  f=02 s=5e600000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.708646: netfs_progress: R=000028bf[02] s=5e600000 ct=0/200000 pa=200000/200000 sl=0
    kworker/15:0-111     [015] .....   867.708646: netfs_folio: i=f1c2900000000000 ix=5e600-5e7ff read-done
    kworker/15:0-111     [015] .....   867.708646: netfs_folio: i=f1c2900000000000 ix=5e600-5e7ff read-unlock
    kworker/15:0-111     [015] .....   867.708650: netfs_sreq_ref: R=000028bf[2] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.708650: netfs_sreq: R=000028bf[2] DOWN TERM  f=02 s=5e600000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.708650: netfs_sreq_ref: R=000028bf[2] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.708651: netfs_sreq: R=000028bf[2] DOWN FREE  f=02 s=5e600000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.708651: netfs_rreq_ref: R=000028bf PUT SUBREQ  r=6
   kworker/u80:0-3868    [015] .....   867.709763: netfs_sreq: R=000028bf[5] DOWN IO    f=02 s=5ea00000 100000/100000 e=0
   kworker/u80:3-196     [000] .....   867.709777: netfs_sreq: R=000028c0[2] DOWN IO    f=02 s=5ef00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.709781: netfs_progress: R=000028bf[05] s=5ea00000 ct=0/100000 pa=100000/100000 sl=2
    kworker/15:0-111     [015] b....   867.709781: netfs_donate: R=000028bf[05] -> [04] to-prev am=0
    kworker/15:0-111     [015] b....   867.709782: netfs_sreq: R=000028bf[5] DOWN DON-P f=02 s=5eb00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.709782: netfs_sreq_ref: R=000028bf[5] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.709782: netfs_sreq: R=000028bf[5] DOWN TERM  f=02 s=5eb00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.709782: netfs_sreq_ref: R=000028bf[5] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.709782: netfs_sreq: R=000028bf[5] DOWN FREE  f=02 s=5eb00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.709783: netfs_rreq_ref: R=000028bf PUT SUBREQ  r=5
     kworker/0:1-9       [000] b....   867.709796: netfs_sreq: R=000028c0[2] DOWN +DON  f=02 s=5ee00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.709796: netfs_progress: R=000028c0[02] s=5ee00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   867.709796: netfs_folio: i=f1c2900000000000 ix=5ee00-5efff read-done
     kworker/0:1-9       [000] .....   867.709797: netfs_folio: i=f1c2900000000000 ix=5ee00-5efff read-unlock
     kworker/0:1-9       [000] .....   867.709797: netfs_sreq_ref: R=000028c0[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.709797: netfs_sreq: R=000028c0[2] DOWN TERM  f=02 s=5ee00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.709797: netfs_sreq_ref: R=000028c0[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.709798: netfs_sreq: R=000028c0[2] DOWN FREE  f=02 s=5ee00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.709799: netfs_rreq_ref: R=000028c0 PUT SUBREQ  r=6
   kworker/u80:3-196     [000] .....   867.710926: netfs_sreq: R=000028c0[3] DOWN IO    f=02 s=5f000000 100000/100000 e=0
   kworker/u80:0-3868    [015] .....   867.710937: netfs_sreq: R=000028bf[4] DOWN IO    f=02 s=5e900000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.710944: netfs_progress: R=000028c0[03] s=5f000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/0:1-9       [000] b....   867.710945: netfs_donate: R=000028c0[03] -> [04] to-next am=100000
     kworker/0:1-9       [000] b....   867.710945: netfs_sreq: R=000028c0[3] DOWN DON-N f=02 s=5f000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.710945: netfs_sreq_ref: R=000028c0[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.710945: netfs_sreq: R=000028c0[3] DOWN TERM  f=02 s=5f000000 0/0 e=0
     kworker/0:1-9       [000] .....   867.710945: netfs_sreq_ref: R=000028c0[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.710945: netfs_sreq: R=000028c0[3] DOWN FREE  f=02 s=5f000000 0/0 e=0
     kworker/0:1-9       [000] .....   867.710946: netfs_rreq_ref: R=000028c0 PUT SUBREQ  r=5
    kworker/15:0-111     [015] b....   867.710955: netfs_sreq: R=000028bf[4] DOWN +DON  f=02 s=5e900000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.710955: netfs_progress: R=000028bf[04] s=5e900000 ct=0/200000 pa=200000/200000 sl=1
    kworker/15:0-111     [015] b....   867.710956: netfs_donate: R=000028bf[04] -> [03] tail-to-prev am=100000
    kworker/15:0-111     [015] b....   867.710956: netfs_sreq: R=000028bf[4] DOWN DON-P f=02 s=5ea00000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.710956: netfs_progress: R=000028bf[04] s=5ea00000 ct=0/100000 pa=100000/100000 sl=2
    kworker/15:0-111     [015] b....   867.710957: netfs_donate: R=000028bf[04] -> [03] to-prev am=0
    kworker/15:0-111     [015] b....   867.710957: netfs_sreq: R=000028bf[4] DOWN DON-P f=02 s=5eb00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.710957: netfs_sreq_ref: R=000028bf[4] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.710957: netfs_sreq: R=000028bf[4] DOWN TERM  f=02 s=5eb00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.710957: netfs_sreq_ref: R=000028bf[4] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.710957: netfs_sreq: R=000028bf[4] DOWN FREE  f=02 s=5eb00000 0/0 e=0
    kworker/15:0-111     [015] .....   867.710958: netfs_rreq_ref: R=000028bf PUT SUBREQ  r=4
   kworker/u80:0-3868    [015] .....   867.712086: netfs_sreq: R=000028c0[5] DOWN IO    f=02 s=5f200000 100000/100000 e=0
    kworker/15:0-111     [015] .....   867.712104: netfs_progress: R=000028c0[05] s=5f200000 ct=0/100000 pa=100000/100000 sl=2
    kworker/15:0-111     [015] b....   867.712104: netfs_donate: R=000028c0[05] -> [04] to-prev am=0
    kworker/15:0-111     [015] b....   867.712104: netfs_sreq: R=000028c0[5] DOWN DON-P f=02 s=5f300000 0/0 e=0
    kworker/15:0-111     [015] .....   867.712105: netfs_sreq_ref: R=000028c0[5] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.712105: netfs_sreq: R=000028c0[5] DOWN TERM  f=02 s=5f300000 0/0 e=0
    kworker/15:0-111     [015] .....   867.712105: netfs_sreq_ref: R=000028c0[5] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.712105: netfs_sreq: R=000028c0[5] DOWN FREE  f=02 s=5f300000 0/0 e=0
    kworker/15:0-111     [015] .....   867.712106: netfs_rreq_ref: R=000028c0 PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   867.712109: netfs_sreq: R=000028bf[8] DOWN IO    f=02 s=5ed00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.712128: netfs_progress: R=000028bf[08] s=5ed00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.712128: netfs_donate: R=000028bf[08] -> [07] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   867.712128: netfs_sreq: R=000028bf[8] DOWN DON-P f=02 s=5ee00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.712128: netfs_sreq_ref: R=000028bf[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.712128: netfs_sreq: R=000028bf[8] DOWN TERM  f=02 s=5ee00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.712129: netfs_sreq_ref: R=000028bf[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.712129: netfs_sreq: R=000028bf[8] DOWN FREE  f=02 s=5ee00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.712129: netfs_rreq_ref: R=000028bf PUT SUBREQ  r=3
   kworker/u80:3-196     [000] .....   867.713231: netfs_sreq: R=000028c0[6] DOWN IO    f=02 s=5f300000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.713249: netfs_progress: R=000028c0[06] s=5f300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   867.713249: netfs_donate: R=000028c0[06] -> [04] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   867.713249: netfs_sreq: R=000028c0[6] DOWN DON-P f=02 s=5f400000 0/0 e=0
     kworker/0:1-9       [000] .....   867.713249: netfs_sreq_ref: R=000028c0[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.713250: netfs_sreq: R=000028c0[6] DOWN TERM  f=02 s=5f400000 0/0 e=0
     kworker/0:1-9       [000] .....   867.713250: netfs_sreq_ref: R=000028c0[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.713250: netfs_sreq: R=000028c0[6] DOWN FREE  f=02 s=5f400000 0/0 e=0
     kworker/0:1-9       [000] .....   867.713250: netfs_rreq_ref: R=000028c0 PUT SUBREQ  r=3
   kworker/u80:0-3868    [015] .....   867.713285: netfs_sreq: R=000028bf[7] DOWN IO    f=02 s=5ec00000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.713306: netfs_sreq: R=000028bf[7] DOWN +DON  f=02 s=5ec00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.713306: netfs_progress: R=000028bf[07] s=5ec00000 ct=0/200000 pa=200000/200000 sl=3
    kworker/15:0-111     [015] .....   867.713307: netfs_folio: i=f1c2900000000000 ix=5ec00-5edff read-done
    kworker/15:0-111     [015] .....   867.713307: netfs_folio: i=f1c2900000000000 ix=5ec00-5edff read-unlock
    kworker/15:0-111     [015] .....   867.713307: netfs_sreq_ref: R=000028bf[7] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.713307: netfs_sreq: R=000028bf[7] DOWN TERM  f=02 s=5ec00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.713307: netfs_sreq_ref: R=000028bf[7] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.713308: netfs_sreq: R=000028bf[7] DOWN FREE  f=02 s=5ec00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.713308: netfs_rreq_ref: R=000028bf PUT SUBREQ  r=2
   kworker/u80:0-3868    [015] .....   867.714360: netfs_sreq: R=000028c0[4] DOWN IO    f=02 s=5f100000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.714378: netfs_sreq: R=000028c0[4] DOWN +DON  f=02 s=5f000000 400000/400000 e=0
    kworker/15:0-111     [015] .....   867.714378: netfs_progress: R=000028c0[04] s=5f000000 ct=0/400000 pa=200000/400000 sl=1
    kworker/15:0-111     [015] .....   867.714379: netfs_folio: i=f1c2900000000000 ix=5f000-5f1ff read-done
    kworker/15:0-111     [015] .....   867.714379: netfs_folio: i=f1c2900000000000 ix=5f000-5f1ff read-unlock
    kworker/15:0-111     [015] .....   867.714379: netfs_progress: R=000028c0[04] s=5f200000 ct=200000/400000 pa=200000/200000 sl=2
    kworker/15:0-111     [015] .....   867.714379: netfs_folio: i=f1c2900000000000 ix=5f200-5f3ff read-done
    kworker/15:0-111     [015] .....   867.714379: netfs_folio: i=f1c2900000000000 ix=5f200-5f3ff read-unlock
    kworker/15:0-111     [015] .....   867.714380: netfs_sreq_ref: R=000028c0[4] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.714380: netfs_sreq: R=000028c0[4] DOWN TERM  f=02 s=5f000000 400000/400000 e=0
    kworker/15:0-111     [015] .....   867.714380: netfs_sreq_ref: R=000028c0[4] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.714380: netfs_sreq: R=000028c0[4] DOWN FREE  f=02 s=5f000000 400000/400000 e=0
    kworker/15:0-111     [015] .....   867.714381: netfs_rreq_ref: R=000028c0 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   867.714435: netfs_sreq: R=000028bf[3] DOWN IO    f=02 s=5e800000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.714454: netfs_sreq: R=000028bf[3] DOWN +DON  f=02 s=5e800000 300000/300000 e=0
     kworker/0:1-9       [000] .....   867.714454: netfs_progress: R=000028bf[03] s=5e800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/0:1-9       [000] .....   867.714454: netfs_folio: i=f1c2900000000000 ix=5e800-5e9ff read-done
     kworker/0:1-9       [000] .....   867.714455: netfs_folio: i=f1c2900000000000 ix=5e800-5e9ff read-unlock
     kworker/0:1-9       [000] .....   867.714459: netfs_progress: R=000028bf[03] s=5ea00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   867.714460: netfs_donate: R=000028bf[03] -> [06] to-next am=100000
     kworker/0:1-9       [000] b....   867.714460: netfs_sreq: R=000028bf[3] DOWN DON-N f=02 s=5e800000 300000/300000 e=0
     kworker/0:1-9       [000] .....   867.714460: netfs_sreq_ref: R=000028bf[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.714460: netfs_sreq: R=000028bf[3] DOWN TERM  f=02 s=5e800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.714460: netfs_sreq_ref: R=000028bf[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.714461: netfs_sreq: R=000028bf[3] DOWN FREE  f=02 s=5e800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.714461: netfs_rreq_ref: R=000028bf PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   867.715489: netfs_sreq: R=000028c0[8] DOWN IO    f=02 s=5f500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.715507: netfs_progress: R=000028c0[08] s=5f500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.715508: netfs_donate: R=000028c0[08] -> [07] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   867.715508: netfs_sreq: R=000028c0[8] DOWN DON-P f=02 s=5f600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.715508: netfs_sreq_ref: R=000028c0[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.715508: netfs_sreq: R=000028c0[8] DOWN TERM  f=02 s=5f600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.715508: netfs_sreq_ref: R=000028c0[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.715508: netfs_sreq: R=000028c0[8] DOWN FREE  f=02 s=5f600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.715509: netfs_rreq_ref: R=000028c0 PUT SUBREQ  r=1
   kworker/u80:0-3868    [015] .....   867.715574: netfs_sreq: R=000028bf[6] DOWN IO    f=02 s=5eb00000 100000/100000 e=0
    kworker/15:0-111     [015] b....   867.715593: netfs_sreq: R=000028bf[6] DOWN +DON  f=02 s=5ea00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.715594: netfs_progress: R=000028bf[06] s=5ea00000 ct=0/200000 pa=200000/200000 sl=2
    kworker/15:0-111     [015] .....   867.715594: netfs_folio: i=f1c2900000000000 ix=5ea00-5ebff read-done
    kworker/15:0-111     [015] .....   867.715594: netfs_folio: i=f1c2900000000000 ix=5ea00-5ebff read-unlock
    kworker/15:0-111     [015] .....   867.715598: netfs_sreq_ref: R=000028bf[6] PUT CONSUME r=1
    kworker/15:0-111     [015] .....   867.715599: netfs_sreq: R=000028bf[6] DOWN TERM  f=02 s=5ea00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.715599: netfs_rreq: R=000028bf RA ASSESS  f=20
    kworker/15:0-111     [015] .....   867.715599: netfs_rreq: R=000028bf RA WAKE-IP f=20
    kworker/15:0-111     [015] .....   867.715599: netfs_rreq: R=000028bf RA DONE    f=00
    kworker/15:0-111     [015] .....   867.715600: netfs_sreq_ref: R=000028bf[6] PUT TERM    r=0
    kworker/15:0-111     [015] .....   867.715600: netfs_sreq: R=000028bf[6] DOWN FREE  f=02 s=5ea00000 200000/200000 e=0
    kworker/15:0-111     [015] .....   867.715601: netfs_rreq_ref: R=000028bf PUT SUBREQ  r=0
    kworker/15:0-111     [015] .....   867.715601: netfs_rreq: R=000028bf RA FREE    f=00
   kworker/u80:3-196     [000] .....   867.716629: netfs_sreq: R=000028c0[7] DOWN IO    f=02 s=5f400000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.716648: netfs_sreq: R=000028c0[7] DOWN +DON  f=02 s=5f400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.716648: netfs_progress: R=000028c0[07] s=5f400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   867.716648: netfs_folio: i=f1c2900000000000 ix=5f400-5f5ff read-done
     kworker/0:1-9       [000] .....   867.716648: netfs_folio: i=f1c2900000000000 ix=5f400-5f5ff read-unlock
     kworker/0:1-9       [000] .....   867.716649: netfs_sreq_ref: R=000028c0[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.716649: netfs_sreq: R=000028c0[7] DOWN TERM  f=02 s=5f400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.716649: netfs_rreq: R=000028c0 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   867.716650: netfs_rreq: R=000028c0 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   867.716650: netfs_rreq: R=000028c0 RA DONE    f=00
     kworker/0:1-9       [000] .....   867.716650: netfs_sreq_ref: R=000028c0[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.716650: netfs_sreq: R=000028c0[7] DOWN FREE  f=02 s=5f400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.716651: netfs_rreq_ref: R=000028c0 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   867.716651: netfs_rreq: R=000028c0 RA FREE    f=00
              dd-3866    [005] .....   867.717016: netfs_rreq_ref: R=000028c1 NEW         r=1
              dd-3866    [005] .....   867.717016: netfs_read: R=000028c1 READAHEAD c=00000000 ni=0 s=5f600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.717017: netfs_folio: i=f1c2900000000000 ix=5f600-5f7ff read
              dd-3866    [005] .....   867.717017: netfs_folio: i=f1c2900000000000 ix=5f800-5f9ff read
              dd-3866    [005] .....   867.717017: netfs_folio: i=f1c2900000000000 ix=5fa00-5fbff read
              dd-3866    [005] .....   867.717017: netfs_folio: i=f1c2900000000000 ix=5fc00-5fdff read
              dd-3866    [005] .....   867.717019: netfs_rreq_ref: R=000028c1 GET SUBREQ  r=2
              dd-3866    [005] b....   867.717019: netfs_sreq: R=000028c1[1] ---- ADD   f=00 s=5f600000 0/800000 e=0
              dd-3866    [005] .....   867.717020: netfs_sreq: R=000028c1[1] DOWN PREP  f=00 s=5f600000 0/800000 e=0
              dd-3866    [005] .....   867.717020: netfs_sreq: R=000028c1[1] DOWN SUBMT f=02 s=5f600000 0/100000 e=0
              dd-3866    [005] .....   867.717039: netfs_rreq_ref: R=000028c1 GET SUBREQ  r=3
              dd-3866    [005] b....   867.717039: netfs_sreq: R=000028c1[2] ---- ADD   f=00 s=5f700000 0/700000 e=0
              dd-3866    [005] .....   867.717047: netfs_sreq: R=000028c1[2] DOWN PREP  f=00 s=5f700000 0/700000 e=0
              dd-3866    [005] .....   867.717047: netfs_sreq: R=000028c1[2] DOWN SUBMT f=02 s=5f700000 0/100000 e=0
              dd-3866    [005] .....   867.717052: netfs_rreq_ref: R=000028c1 GET SUBREQ  r=4
              dd-3866    [005] b....   867.717052: netfs_sreq: R=000028c1[3] ---- ADD   f=00 s=5f800000 0/600000 e=0
              dd-3866    [005] .....   867.717052: netfs_sreq: R=000028c1[3] DOWN PREP  f=00 s=5f800000 0/600000 e=0
              dd-3866    [005] .....   867.717052: netfs_sreq: R=000028c1[3] DOWN SUBMT f=02 s=5f800000 0/100000 e=0
              dd-3866    [005] .....   867.717056: netfs_rreq_ref: R=000028c1 GET SUBREQ  r=5
              dd-3866    [005] b....   867.717056: netfs_sreq: R=000028c1[4] ---- ADD   f=00 s=5f900000 0/500000 e=0
              dd-3866    [005] .....   867.717056: netfs_sreq: R=000028c1[4] DOWN PREP  f=00 s=5f900000 0/500000 e=0
              dd-3866    [005] .....   867.717057: netfs_sreq: R=000028c1[4] DOWN SUBMT f=02 s=5f900000 0/100000 e=0
              dd-3866    [005] .....   867.717061: netfs_rreq_ref: R=000028c1 GET SUBREQ  r=6
              dd-3866    [005] b....   867.717061: netfs_sreq: R=000028c1[5] ---- ADD   f=00 s=5fa00000 0/400000 e=0
              dd-3866    [005] .....   867.717061: netfs_sreq: R=000028c1[5] DOWN PREP  f=00 s=5fa00000 0/400000 e=0
              dd-3866    [005] .....   867.717061: netfs_sreq: R=000028c1[5] DOWN SUBMT f=02 s=5fa00000 0/100000 e=0
              dd-3866    [005] .....   867.717065: netfs_rreq_ref: R=000028c1 GET SUBREQ  r=7
              dd-3866    [005] b....   867.717065: netfs_sreq: R=000028c1[6] ---- ADD   f=00 s=5fb00000 0/300000 e=0
              dd-3866    [005] .....   867.717065: netfs_sreq: R=000028c1[6] DOWN PREP  f=00 s=5fb00000 0/300000 e=0
              dd-3866    [005] .....   867.717065: netfs_sreq: R=000028c1[6] DOWN SUBMT f=02 s=5fb00000 0/100000 e=0
              dd-3866    [005] .....   867.717069: netfs_rreq_ref: R=000028c1 GET SUBREQ  r=8
              dd-3866    [005] b....   867.717069: netfs_sreq: R=000028c1[7] ---- ADD   f=00 s=5fc00000 0/200000 e=0
              dd-3866    [005] .....   867.717069: netfs_sreq: R=000028c1[7] DOWN PREP  f=00 s=5fc00000 0/200000 e=0
              dd-3866    [005] .....   867.717070: netfs_sreq: R=000028c1[7] DOWN SUBMT f=02 s=5fc00000 0/100000 e=0
              dd-3866    [005] .....   867.717073: netfs_rreq_ref: R=000028c1 GET SUBREQ  r=9
              dd-3866    [005] b....   867.717073: netfs_sreq: R=000028c1[8] ---- ADD   f=00 s=5fd00000 0/100000 e=0
              dd-3866    [005] .....   867.717073: netfs_sreq: R=000028c1[8] DOWN PREP  f=00 s=5fd00000 0/100000 e=0
              dd-3866    [005] .....   867.717074: netfs_sreq: R=000028c1[8] DOWN SUBMT f=02 s=5fd00000 0/100000 e=0
              dd-3866    [005] .....   867.717078: netfs_rreq_ref: R=000028c1 PUT RETURN  r=8
              dd-3866    [005] .....   867.718954: netfs_rreq_ref: R=000028c2 NEW         r=1
              dd-3866    [005] .....   867.718955: netfs_read: R=000028c2 READAHEAD c=00000000 ni=0 s=5fe00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.718956: netfs_folio: i=f1c2900000000000 ix=5fe00-5ffff read
              dd-3866    [005] .....   867.718957: netfs_folio: i=f1c2900000000000 ix=60000-601ff read
              dd-3866    [005] .....   867.718957: netfs_folio: i=f1c2900000000000 ix=60200-603ff read
              dd-3866    [005] .....   867.718957: netfs_folio: i=f1c2900000000000 ix=60400-605ff read
              dd-3866    [005] .....   867.718958: netfs_rreq_ref: R=000028c2 GET SUBREQ  r=2
              dd-3866    [005] b....   867.718958: netfs_sreq: R=000028c2[1] ---- ADD   f=00 s=5fe00000 0/800000 e=0
              dd-3866    [005] .....   867.718958: netfs_sreq: R=000028c2[1] DOWN PREP  f=00 s=5fe00000 0/800000 e=0
              dd-3866    [005] .....   867.718959: netfs_sreq: R=000028c2[1] DOWN SUBMT f=02 s=5fe00000 0/100000 e=0
              dd-3866    [005] .....   867.718972: netfs_rreq_ref: R=000028c2 GET SUBREQ  r=3
              dd-3866    [005] b....   867.718973: netfs_sreq: R=000028c2[2] ---- ADD   f=00 s=5ff00000 0/700000 e=0
              dd-3866    [005] .....   867.718973: netfs_sreq: R=000028c2[2] DOWN PREP  f=00 s=5ff00000 0/700000 e=0
              dd-3866    [005] .....   867.718973: netfs_sreq: R=000028c2[2] DOWN SUBMT f=02 s=5ff00000 0/100000 e=0
              dd-3866    [005] .....   867.718984: netfs_rreq_ref: R=000028c2 GET SUBREQ  r=4
              dd-3866    [005] b....   867.718984: netfs_sreq: R=000028c2[3] ---- ADD   f=00 s=60000000 0/600000 e=0
              dd-3866    [005] .....   867.718985: netfs_sreq: R=000028c2[3] DOWN PREP  f=00 s=60000000 0/600000 e=0
              dd-3866    [005] .....   867.718985: netfs_sreq: R=000028c2[3] DOWN SUBMT f=02 s=60000000 0/100000 e=0
              dd-3866    [005] .....   867.718989: netfs_rreq_ref: R=000028c2 GET SUBREQ  r=5
              dd-3866    [005] b....   867.718989: netfs_sreq: R=000028c2[4] ---- ADD   f=00 s=60100000 0/500000 e=0
              dd-3866    [005] .....   867.718989: netfs_sreq: R=000028c2[4] DOWN PREP  f=00 s=60100000 0/500000 e=0
              dd-3866    [005] .....   867.718989: netfs_sreq: R=000028c2[4] DOWN SUBMT f=02 s=60100000 0/100000 e=0
              dd-3866    [005] .....   867.718993: netfs_rreq_ref: R=000028c2 GET SUBREQ  r=6
              dd-3866    [005] b....   867.718993: netfs_sreq: R=000028c2[5] ---- ADD   f=00 s=60200000 0/400000 e=0
              dd-3866    [005] .....   867.718993: netfs_sreq: R=000028c2[5] DOWN PREP  f=00 s=60200000 0/400000 e=0
              dd-3866    [005] .....   867.718993: netfs_sreq: R=000028c2[5] DOWN SUBMT f=02 s=60200000 0/100000 e=0
              dd-3866    [005] .....   867.718997: netfs_rreq_ref: R=000028c2 GET SUBREQ  r=7
              dd-3866    [005] b....   867.718997: netfs_sreq: R=000028c2[6] ---- ADD   f=00 s=60300000 0/300000 e=0
              dd-3866    [005] .....   867.718997: netfs_sreq: R=000028c2[6] DOWN PREP  f=00 s=60300000 0/300000 e=0
              dd-3866    [005] .....   867.718997: netfs_sreq: R=000028c2[6] DOWN SUBMT f=02 s=60300000 0/100000 e=0
              dd-3866    [005] .....   867.719001: netfs_rreq_ref: R=000028c2 GET SUBREQ  r=8
              dd-3866    [005] b....   867.719001: netfs_sreq: R=000028c2[7] ---- ADD   f=00 s=60400000 0/200000 e=0
              dd-3866    [005] .....   867.719001: netfs_sreq: R=000028c2[7] DOWN PREP  f=00 s=60400000 0/200000 e=0
              dd-3866    [005] .....   867.719001: netfs_sreq: R=000028c2[7] DOWN SUBMT f=02 s=60400000 0/100000 e=0
              dd-3866    [005] .....   867.719005: netfs_rreq_ref: R=000028c2 GET SUBREQ  r=9
              dd-3866    [005] b....   867.719005: netfs_sreq: R=000028c2[8] ---- ADD   f=00 s=60500000 0/100000 e=0
              dd-3866    [005] .....   867.719005: netfs_sreq: R=000028c2[8] DOWN PREP  f=00 s=60500000 0/100000 e=0
              dd-3866    [005] .....   867.719006: netfs_sreq: R=000028c2[8] DOWN SUBMT f=02 s=60500000 0/100000 e=0
              dd-3866    [005] .....   867.719009: netfs_rreq_ref: R=000028c2 PUT RETURN  r=8
   kworker/u80:3-196     [000] .....   867.720939: netfs_sreq: R=000028c1[1] DOWN IO    f=02 s=5f600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.720960: netfs_progress: R=000028c1[01] s=5f600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   867.720960: netfs_donate: R=000028c1[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   867.720960: netfs_sreq: R=000028c1[1] DOWN DON-N f=02 s=5f600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.720960: netfs_sreq_ref: R=000028c1[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.720960: netfs_sreq: R=000028c1[1] DOWN TERM  f=02 s=5f600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.720961: netfs_sreq_ref: R=000028c1[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.720961: netfs_sreq: R=000028c1[1] DOWN FREE  f=02 s=5f600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.720961: netfs_rreq_ref: R=000028c1 PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   867.722457: netfs_sreq: R=000028c2[1] DOWN IO    f=02 s=5fe00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.722478: netfs_progress: R=000028c2[01] s=5fe00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   867.722478: netfs_donate: R=000028c2[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   867.722478: netfs_sreq: R=000028c2[1] DOWN DON-N f=02 s=5fe00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.722478: netfs_sreq_ref: R=000028c2[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.722478: netfs_sreq: R=000028c2[1] DOWN TERM  f=02 s=5fe00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.722479: netfs_sreq_ref: R=000028c2[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.722479: netfs_sreq: R=000028c2[1] DOWN FREE  f=02 s=5fe00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.722479: netfs_rreq_ref: R=000028c2 PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   867.723032: netfs_sreq: R=000028c1[2] DOWN IO    f=02 s=5f700000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.723051: netfs_sreq: R=000028c1[2] DOWN +DON  f=02 s=5f600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.723052: netfs_progress: R=000028c1[02] s=5f600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   867.723052: netfs_folio: i=f1c2900000000000 ix=5f600-5f7ff read-done
     kworker/0:1-9       [000] .....   867.723052: netfs_folio: i=f1c2900000000000 ix=5f600-5f7ff read-unlock
     kworker/0:1-9       [000] .....   867.723057: netfs_sreq_ref: R=000028c1[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.723057: netfs_sreq: R=000028c1[2] DOWN TERM  f=02 s=5f600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.723057: netfs_sreq_ref: R=000028c1[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.723057: netfs_sreq: R=000028c1[2] DOWN FREE  f=02 s=5f600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.723058: netfs_rreq_ref: R=000028c1 PUT SUBREQ  r=6
   kworker/u80:3-196     [000] .....   867.724210: netfs_sreq: R=000028c2[3] DOWN IO    f=02 s=60000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.724230: netfs_progress: R=000028c2[03] s=60000000 ct=0/100000 pa=100000/100000 sl=1
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     kworker/0:1-9       [000] .....   867.724231: netfs_sreq_ref: R=000028c2[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.724231: netfs_sreq: R=000028c2[3] DOWN TERM  f=02 s=60100000 0/0 e=0
     kworker/0:1-9       [000] .....   867.724231: netfs_sreq_ref: R=000028c2[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.724232: netfs_sreq: R=000028c2[3] DOWN FREE  f=02 s=60100000 0/0 e=0
     kworker/0:1-9       [000] .....   867.724233: netfs_rreq_ref: R=000028c2 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.724422: netfs_sreq: R=000028c1[8] DOWN IO    f=02 s=5fd00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.724495: netfs_progress: R=000028c1[08] s=5fd00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.724496: netfs_donate: R=000028c1[08] -> [07] tail-to-prev am=100000
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     kworker/7:1-158     [007] .....   867.724496: netfs_sreq_ref: R=000028c1[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.724496: netfs_sreq: R=000028c1[8] DOWN TERM  f=02 s=5fe00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.724496: netfs_sreq_ref: R=000028c1[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.724497: netfs_sreq: R=000028c1[8] DOWN FREE  f=02 s=5fe00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.724498: netfs_rreq_ref: R=000028c1 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.725371: netfs_sreq: R=000028c2[2] DOWN IO    f=02 s=5ff00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.725391: netfs_sreq: R=000028c2[2] DOWN +DON  f=02 s=5fe00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.725392: netfs_progress: R=000028c2[02] s=5fe00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/7:1-158     [007] .....   867.725392: netfs_folio: i=f1c2900000000000 ix=5fe00-5ffff read-done
     kworker/7:1-158     [007] .....   867.725392: netfs_folio: i=f1c2900000000000 ix=5fe00-5ffff read-unlock
     kworker/7:1-158     [007] .....   867.725392: netfs_progress: R=000028c2[02] s=60000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.725393: netfs_donate: R=000028c2[02] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.725393: netfs_sreq: R=000028c2[2] DOWN DON-N f=02 s=5fe00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.725393: netfs_sreq_ref: R=000028c2[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.725393: netfs_sreq: R=000028c2[2] DOWN TERM  f=02 s=5fe00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.725394: netfs_sreq_ref: R=000028c2[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.725394: netfs_sreq: R=000028c2[2] DOWN FREE  f=02 s=5fe00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.725394: netfs_rreq_ref: R=000028c2 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.725816: netfs_sreq: R=000028c1[5] DOWN IO    f=02 s=5fa00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.725875: netfs_progress: R=000028c1[05] s=5fa00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.725875: netfs_donate: R=000028c1[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   867.725875: netfs_sreq: R=000028c1[5] DOWN DON-P f=02 s=5fb00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.725875: netfs_sreq_ref: R=000028c1[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.725875: netfs_sreq: R=000028c1[5] DOWN TERM  f=02 s=5fb00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.725876: netfs_sreq_ref: R=000028c1[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.725876: netfs_sreq: R=000028c1[5] DOWN FREE  f=02 s=5fb00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.725876: netfs_rreq_ref: R=000028c1 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.726536: netfs_sreq: R=000028c2[6] DOWN IO    f=02 s=60300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.726554: netfs_progress: R=000028c2[06] s=60300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.726554: netfs_donate: R=000028c2[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.726554: netfs_sreq: R=000028c2[6] DOWN DON-P f=02 s=60400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.726555: netfs_sreq_ref: R=000028c2[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.726555: netfs_sreq: R=000028c2[6] DOWN TERM  f=02 s=60400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.726555: netfs_sreq_ref: R=000028c2[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.726555: netfs_sreq: R=000028c2[6] DOWN FREE  f=02 s=60400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.726556: netfs_rreq_ref: R=000028c2 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.727260: netfs_sreq: R=000028c1[4] DOWN IO    f=02 s=5f900000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.727316: netfs_sreq: R=000028c1[4] DOWN +DON  f=02 s=5f900000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.727316: netfs_progress: R=000028c1[04] s=5f900000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] b....   867.727317: netfs_donate: R=000028c1[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.727317: netfs_sreq: R=000028c1[4] DOWN DON-P f=02 s=5fa00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.727317: netfs_progress: R=000028c1[04] s=5fa00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.727317: netfs_donate: R=000028c1[04] -> [03] to-prev am=0
     kworker/7:1-158     [007] b....   867.727317: netfs_sreq: R=000028c1[4] DOWN DON-P f=02 s=5fb00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.727318: netfs_sreq_ref: R=000028c1[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.727318: netfs_sreq: R=000028c1[4] DOWN TERM  f=02 s=5fb00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.727318: netfs_sreq_ref: R=000028c1[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.727318: netfs_sreq: R=000028c1[4] DOWN FREE  f=02 s=5fb00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.727318: netfs_rreq_ref: R=000028c1 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.727692: netfs_sreq: R=000028c2[4] DOWN IO    f=02 s=60100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.727710: netfs_sreq: R=000028c2[4] DOWN +DON  f=02 s=60000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.727710: netfs_progress: R=000028c2[04] s=60000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.727710: netfs_folio: i=f1c2900000000000 ix=60000-601ff read-done
     kworker/7:1-158     [007] .....   867.727710: netfs_folio: i=f1c2900000000000 ix=60000-601ff read-unlock
     kworker/7:1-158     [007] .....   867.727711: netfs_sreq_ref: R=000028c2[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.727711: netfs_sreq: R=000028c2[4] DOWN TERM  f=02 s=60000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.727712: netfs_sreq_ref: R=000028c2[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.727712: netfs_sreq: R=000028c2[4] DOWN FREE  f=02 s=60000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.727712: netfs_rreq_ref: R=000028c2 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.728727: netfs_sreq: R=000028c1[3] DOWN IO    f=02 s=5f800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.728766: netfs_sreq: R=000028c1[3] DOWN +DON  f=02 s=5f800000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.728767: netfs_progress: R=000028c1[03] s=5f800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/7:1-158     [007] .....   867.728767: netfs_folio: i=f1c2900000000000 ix=5f800-5f9ff read-done
     kworker/7:1-158     [007] .....   867.728767: netfs_folio: i=f1c2900000000000 ix=5f800-5f9ff read-unlock
     kworker/7:1-158     [007] .....   867.728772: netfs_progress: R=000028c1[03] s=5fa00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.728773: netfs_donate: R=000028c1[03] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.728773: netfs_sreq: R=000028c1[3] DOWN DON-N f=02 s=5f800000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.728773: netfs_sreq_ref: R=000028c1[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.728773: netfs_sreq: R=000028c1[3] DOWN TERM  f=02 s=5f800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.728773: netfs_sreq_ref: R=000028c1[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.728773: netfs_sreq: R=000028c1[3] DOWN FREE  f=02 s=5f800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.728774: netfs_rreq_ref: R=000028c1 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   867.728868: netfs_sreq: R=000028c2[5] DOWN IO    f=02 s=60200000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.728886: netfs_sreq: R=000028c2[5] DOWN +DON  f=02 s=60200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.728886: netfs_progress: R=000028c2[05] s=60200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/0:1-9       [000] .....   867.728886: netfs_folio: i=f1c2900000000000 ix=60200-603ff read-done
     kworker/0:1-9       [000] .....   867.728887: netfs_folio: i=f1c2900000000000 ix=60200-603ff read-unlock
     kworker/0:1-9       [000] .....   867.728887: netfs_sreq_ref: R=000028c2[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.728887: netfs_sreq: R=000028c2[5] DOWN TERM  f=02 s=60200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.728887: netfs_sreq_ref: R=000028c2[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.728888: netfs_sreq: R=000028c2[5] DOWN FREE  f=02 s=60200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.728888: netfs_rreq_ref: R=000028c2 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   867.730028: netfs_sreq: R=000028c2[8] DOWN IO    f=02 s=60500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.730047: netfs_progress: R=000028c2[08] s=60500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.730047: netfs_donate: R=000028c2[08] -> [07] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   867.730047: netfs_sreq: R=000028c2[8] DOWN DON-P f=02 s=60600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.730047: netfs_sreq_ref: R=000028c2[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.730047: netfs_sreq: R=000028c2[8] DOWN TERM  f=02 s=60600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.730048: netfs_sreq_ref: R=000028c2[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.730048: netfs_sreq: R=000028c2[8] DOWN FREE  f=02 s=60600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.730048: netfs_rreq_ref: R=000028c2 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.730215: netfs_sreq: R=000028c1[6] DOWN IO    f=02 s=5fb00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.730233: netfs_sreq: R=000028c1[6] DOWN +DON  f=02 s=5fa00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.730234: netfs_progress: R=000028c1[06] s=5fa00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.730234: netfs_folio: i=f1c2900000000000 ix=5fa00-5fbff read-done
     kworker/7:1-158     [007] .....   867.730234: netfs_folio: i=f1c2900000000000 ix=5fa00-5fbff read-unlock
     kworker/7:1-158     [007] .....   867.730238: netfs_sreq_ref: R=000028c1[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.730239: netfs_sreq: R=000028c1[6] DOWN TERM  f=02 s=5fa00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.730239: netfs_sreq_ref: R=000028c1[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.730239: netfs_sreq: R=000028c1[6] DOWN FREE  f=02 s=5fa00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.730239: netfs_rreq_ref: R=000028c1 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.731201: netfs_sreq: R=000028c2[7] DOWN IO    f=02 s=60400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.731240: netfs_sreq: R=000028c2[7] DOWN +DON  f=02 s=60400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.731240: netfs_progress: R=000028c2[07] s=60400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.731240: netfs_folio: i=f1c2900000000000 ix=60400-605ff read-done
     kworker/7:1-158     [007] .....   867.731240: netfs_folio: i=f1c2900000000000 ix=60400-605ff read-unlock
     kworker/7:1-158     [007] .....   867.731241: netfs_sreq_ref: R=000028c2[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.731241: netfs_sreq: R=000028c2[7] DOWN TERM  f=02 s=60400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.731242: netfs_rreq: R=000028c2 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.731242: netfs_rreq: R=000028c2 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.731242: netfs_rreq: R=000028c2 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.731242: netfs_sreq_ref: R=000028c2[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.731243: netfs_sreq: R=000028c2[7] DOWN FREE  f=02 s=60400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.731243: netfs_rreq_ref: R=000028c2 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.731243: netfs_rreq: R=000028c2 RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.731681: netfs_sreq: R=000028c1[7] DOWN IO    f=02 s=5fc00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.731698: netfs_sreq: R=000028c1[7] DOWN +DON  f=02 s=5fc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.731698: netfs_progress: R=000028c1[07] s=5fc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.731699: netfs_folio: i=f1c2900000000000 ix=5fc00-5fdff read-done
     kworker/7:1-158     [007] .....   867.731699: netfs_folio: i=f1c2900000000000 ix=5fc00-5fdff read-unlock
     kworker/7:1-158     [007] .....   867.731703: netfs_sreq_ref: R=000028c1[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.731703: netfs_sreq: R=000028c1[7] DOWN TERM  f=02 s=5fc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.731703: netfs_rreq: R=000028c1 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.731703: netfs_rreq: R=000028c1 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.731704: netfs_rreq: R=000028c1 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.731704: netfs_sreq_ref: R=000028c1[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.731704: netfs_sreq: R=000028c1[7] DOWN FREE  f=02 s=5fc00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.731704: netfs_rreq_ref: R=000028c1 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.731704: netfs_rreq: R=000028c1 RA FREE    f=00
              dd-3866    [005] .....   867.732892: netfs_rreq_ref: R=000028c3 NEW         r=1
              dd-3866    [005] .....   867.732892: netfs_read: R=000028c3 READAHEAD c=00000000 ni=0 s=60600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.732894: netfs_folio: i=f1c2900000000000 ix=60600-607ff read
              dd-3866    [005] .....   867.732894: netfs_folio: i=f1c2900000000000 ix=60800-609ff read
              dd-3866    [005] .....   867.732894: netfs_folio: i=f1c2900000000000 ix=60a00-60bff read
              dd-3866    [005] .....   867.732894: netfs_folio: i=f1c2900000000000 ix=60c00-60dff read
              dd-3866    [005] .....   867.732895: netfs_rreq_ref: R=000028c3 GET SUBREQ  r=2
              dd-3866    [005] b....   867.732895: netfs_sreq: R=000028c3[1] ---- ADD   f=00 s=60600000 0/800000 e=0
              dd-3866    [005] .....   867.732896: netfs_sreq: R=000028c3[1] DOWN PREP  f=00 s=60600000 0/800000 e=0
              dd-3866    [005] .....   867.732896: netfs_sreq: R=000028c3[1] DOWN SUBMT f=02 s=60600000 0/100000 e=0
              dd-3866    [005] .....   867.732915: netfs_rreq_ref: R=000028c3 GET SUBREQ  r=3
              dd-3866    [005] b....   867.732915: netfs_sreq: R=000028c3[2] ---- ADD   f=00 s=60700000 0/700000 e=0
              dd-3866    [005] .....   867.732922: netfs_sreq: R=000028c3[2] DOWN PREP  f=00 s=60700000 0/700000 e=0
              dd-3866    [005] .....   867.732923: netfs_sreq: R=000028c3[2] DOWN SUBMT f=02 s=60700000 0/100000 e=0
              dd-3866    [005] .....   867.732927: netfs_rreq_ref: R=000028c3 GET SUBREQ  r=4
              dd-3866    [005] b....   867.732927: netfs_sreq: R=000028c3[3] ---- ADD   f=00 s=60800000 0/600000 e=0
              dd-3866    [005] .....   867.732927: netfs_sreq: R=000028c3[3] DOWN PREP  f=00 s=60800000 0/600000 e=0
              dd-3866    [005] .....   867.732928: netfs_sreq: R=000028c3[3] DOWN SUBMT f=02 s=60800000 0/100000 e=0
              dd-3866    [005] .....   867.732931: netfs_rreq_ref: R=000028c3 GET SUBREQ  r=5
              dd-3866    [005] b....   867.732931: netfs_sreq: R=000028c3[4] ---- ADD   f=00 s=60900000 0/500000 e=0
              dd-3866    [005] .....   867.732932: netfs_sreq: R=000028c3[4] DOWN PREP  f=00 s=60900000 0/500000 e=0
              dd-3866    [005] .....   867.732932: netfs_sreq: R=000028c3[4] DOWN SUBMT f=02 s=60900000 0/100000 e=0
              dd-3866    [005] .....   867.732936: netfs_rreq_ref: R=000028c3 GET SUBREQ  r=6
              dd-3866    [005] b....   867.732936: netfs_sreq: R=000028c3[5] ---- ADD   f=00 s=60a00000 0/400000 e=0
              dd-3866    [005] .....   867.732936: netfs_sreq: R=000028c3[5] DOWN PREP  f=00 s=60a00000 0/400000 e=0
              dd-3866    [005] .....   867.732936: netfs_sreq: R=000028c3[5] DOWN SUBMT f=02 s=60a00000 0/100000 e=0
              dd-3866    [005] .....   867.732940: netfs_rreq_ref: R=000028c3 GET SUBREQ  r=7
              dd-3866    [005] b....   867.732940: netfs_sreq: R=000028c3[6] ---- ADD   f=00 s=60b00000 0/300000 e=0
              dd-3866    [005] .....   867.732940: netfs_sreq: R=000028c3[6] DOWN PREP  f=00 s=60b00000 0/300000 e=0
              dd-3866    [005] .....   867.732940: netfs_sreq: R=000028c3[6] DOWN SUBMT f=02 s=60b00000 0/100000 e=0
              dd-3866    [005] .....   867.732944: netfs_rreq_ref: R=000028c3 GET SUBREQ  r=8
              dd-3866    [005] b....   867.732944: netfs_sreq: R=000028c3[7] ---- ADD   f=00 s=60c00000 0/200000 e=0
              dd-3866    [005] .....   867.732944: netfs_sreq: R=000028c3[7] DOWN PREP  f=00 s=60c00000 0/200000 e=0
              dd-3866    [005] .....   867.732945: netfs_sreq: R=000028c3[7] DOWN SUBMT f=02 s=60c00000 0/100000 e=0
              dd-3866    [005] .....   867.732948: netfs_rreq_ref: R=000028c3 GET SUBREQ  r=9
              dd-3866    [005] b....   867.732948: netfs_sreq: R=000028c3[8] ---- ADD   f=00 s=60d00000 0/100000 e=0
              dd-3866    [005] .....   867.732949: netfs_sreq: R=000028c3[8] DOWN PREP  f=00 s=60d00000 0/100000 e=0
              dd-3866    [005] .....   867.732949: netfs_sreq: R=000028c3[8] DOWN SUBMT f=02 s=60d00000 0/100000 e=0
              dd-3866    [005] .....   867.732952: netfs_rreq_ref: R=000028c3 PUT RETURN  r=8
              dd-3866    [005] .....   867.734770: netfs_rreq_ref: R=000028c4 NEW         r=1
              dd-3866    [005] .....   867.734771: netfs_read: R=000028c4 READAHEAD c=00000000 ni=0 s=60e00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.734771: netfs_folio: i=f1c2900000000000 ix=60e00-60fff read
              dd-3866    [005] .....   867.734772: netfs_folio: i=f1c2900000000000 ix=61000-611ff read
              dd-3866    [005] .....   867.734772: netfs_folio: i=f1c2900000000000 ix=61200-613ff read
              dd-3866    [005] .....   867.734772: netfs_folio: i=f1c2900000000000 ix=61400-615ff read
              dd-3866    [005] .....   867.734773: netfs_rreq_ref: R=000028c4 GET SUBREQ  r=2
              dd-3866    [005] b....   867.734773: netfs_sreq: R=000028c4[1] ---- ADD   f=00 s=60e00000 0/800000 e=0
              dd-3866    [005] .....   867.734774: netfs_sreq: R=000028c4[1] DOWN PREP  f=00 s=60e00000 0/800000 e=0
              dd-3866    [005] .....   867.734774: netfs_sreq: R=000028c4[1] DOWN SUBMT f=02 s=60e00000 0/100000 e=0
              dd-3866    [005] .....   867.734787: netfs_rreq_ref: R=000028c4 GET SUBREQ  r=3
              dd-3866    [005] b....   867.734787: netfs_sreq: R=000028c4[2] ---- ADD   f=00 s=60f00000 0/700000 e=0
              dd-3866    [005] .....   867.734788: netfs_sreq: R=000028c4[2] DOWN PREP  f=00 s=60f00000 0/700000 e=0
              dd-3866    [005] .....   867.734788: netfs_sreq: R=000028c4[2] DOWN SUBMT f=02 s=60f00000 0/100000 e=0
              dd-3866    [005] .....   867.734798: netfs_rreq_ref: R=000028c4 GET SUBREQ  r=4
              dd-3866    [005] b....   867.734799: netfs_sreq: R=000028c4[3] ---- ADD   f=00 s=61000000 0/600000 e=0
              dd-3866    [005] .....   867.734799: netfs_sreq: R=000028c4[3] DOWN PREP  f=00 s=61000000 0/600000 e=0
              dd-3866    [005] .....   867.734800: netfs_sreq: R=000028c4[3] DOWN SUBMT f=02 s=61000000 0/100000 e=0
              dd-3866    [005] .....   867.734803: netfs_rreq_ref: R=000028c4 GET SUBREQ  r=5
              dd-3866    [005] b....   867.734804: netfs_sreq: R=000028c4[4] ---- ADD   f=00 s=61100000 0/500000 e=0
              dd-3866    [005] .....   867.734804: netfs_sreq: R=000028c4[4] DOWN PREP  f=00 s=61100000 0/500000 e=0
              dd-3866    [005] .....   867.734804: netfs_sreq: R=000028c4[4] DOWN SUBMT f=02 s=61100000 0/100000 e=0
              dd-3866    [005] .....   867.734808: netfs_rreq_ref: R=000028c4 GET SUBREQ  r=6
              dd-3866    [005] b....   867.734808: netfs_sreq: R=000028c4[5] ---- ADD   f=00 s=61200000 0/400000 e=0
              dd-3866    [005] .....   867.734808: netfs_sreq: R=000028c4[5] DOWN PREP  f=00 s=61200000 0/400000 e=0
              dd-3866    [005] .....   867.734808: netfs_sreq: R=000028c4[5] DOWN SUBMT f=02 s=61200000 0/100000 e=0
              dd-3866    [005] .....   867.734812: netfs_rreq_ref: R=000028c4 GET SUBREQ  r=7
              dd-3866    [005] b....   867.734812: netfs_sreq: R=000028c4[6] ---- ADD   f=00 s=61300000 0/300000 e=0
              dd-3866    [005] .....   867.734812: netfs_sreq: R=000028c4[6] DOWN PREP  f=00 s=61300000 0/300000 e=0
              dd-3866    [005] .....   867.734813: netfs_sreq: R=000028c4[6] DOWN SUBMT f=02 s=61300000 0/100000 e=0
              dd-3866    [005] .....   867.734816: netfs_rreq_ref: R=000028c4 GET SUBREQ  r=8
              dd-3866    [005] b....   867.734816: netfs_sreq: R=000028c4[7] ---- ADD   f=00 s=61400000 0/200000 e=0
              dd-3866    [005] .....   867.734816: netfs_sreq: R=000028c4[7] DOWN PREP  f=00 s=61400000 0/200000 e=0
              dd-3866    [005] .....   867.734817: netfs_sreq: R=000028c4[7] DOWN SUBMT f=02 s=61400000 0/100000 e=0
              dd-3866    [005] .....   867.734820: netfs_rreq_ref: R=000028c4 GET SUBREQ  r=9
              dd-3866    [005] b....   867.734820: netfs_sreq: R=000028c4[8] ---- ADD   f=00 s=61500000 0/100000 e=0
              dd-3866    [005] .....   867.734821: netfs_sreq: R=000028c4[8] DOWN PREP  f=00 s=61500000 0/100000 e=0
              dd-3866    [005] .....   867.734821: netfs_sreq: R=000028c4[8] DOWN SUBMT f=02 s=61500000 0/100000 e=0
              dd-3866    [005] .....   867.734824: netfs_rreq_ref: R=000028c4 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.738052: netfs_sreq: R=000028c3[1] DOWN IO    f=02 s=60600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.738095: netfs_progress: R=000028c3[01] s=60600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.738095: netfs_donate: R=000028c3[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.738095: netfs_sreq: R=000028c3[1] DOWN DON-N f=02 s=60600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.738096: netfs_sreq_ref: R=000028c3[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.738096: netfs_sreq: R=000028c3[1] DOWN TERM  f=02 s=60600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.738096: netfs_sreq_ref: R=000028c3[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.738096: netfs_sreq: R=000028c3[1] DOWN FREE  f=02 s=60600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.738097: netfs_rreq_ref: R=000028c3 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.738481: netfs_sreq: R=000028c4[1] DOWN IO    f=02 s=60e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.738499: netfs_progress: R=000028c4[01] s=60e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.738500: netfs_donate: R=000028c4[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.738500: netfs_sreq: R=000028c4[1] DOWN DON-N f=02 s=60e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.738500: netfs_sreq_ref: R=000028c4[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.738500: netfs_sreq: R=000028c4[1] DOWN TERM  f=02 s=60e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.738500: netfs_sreq_ref: R=000028c4[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.738501: netfs_sreq: R=000028c4[1] DOWN FREE  f=02 s=60e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.738501: netfs_rreq_ref: R=000028c4 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.740089: netfs_sreq: R=000028c4[2] DOWN IO    f=02 s=60f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.740142: netfs_sreq: R=000028c4[2] DOWN +DON  f=02 s=60e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.740143: netfs_progress: R=000028c4[02] s=60e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.740143: netfs_folio: i=f1c2900000000000 ix=60e00-60fff read-done
     kworker/7:1-158     [007] .....   867.740143: netfs_folio: i=f1c2900000000000 ix=60e00-60fff read-unlock
     kworker/7:1-158     [007] .....   867.740143: netfs_sreq_ref: R=000028c4[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.740144: netfs_sreq: R=000028c4[2] DOWN TERM  f=02 s=60e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.740144: netfs_sreq_ref: R=000028c4[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.740144: netfs_sreq: R=000028c4[2] DOWN FREE  f=02 s=60e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.740144: netfs_rreq_ref: R=000028c4 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.741228: netfs_sreq: R=000028c4[3] DOWN IO    f=02 s=61000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.741246: netfs_progress: R=000028c4[03] s=61000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.741246: netfs_donate: R=000028c4[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.741246: netfs_sreq: R=000028c4[3] DOWN DON-N f=02 s=61000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.741247: netfs_sreq_ref: R=000028c4[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.741247: netfs_sreq: R=000028c4[3] DOWN TERM  f=02 s=61000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.741247: netfs_sreq_ref: R=000028c4[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.741247: netfs_sreq: R=000028c4[3] DOWN FREE  f=02 s=61000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.741248: netfs_rreq_ref: R=000028c4 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.742301: netfs_sreq: R=000028c4[5] DOWN IO    f=02 s=61200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.742337: netfs_progress: R=000028c4[05] s=61200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.742337: netfs_donate: R=000028c4[05] -> [04] to-prev am=0
     kworker/7:1-158     [007] b....   867.742337: netfs_sreq: R=000028c4[5] DOWN DON-P f=02 s=61300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.742337: netfs_sreq_ref: R=000028c4[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.742337: netfs_sreq: R=000028c4[5] DOWN TERM  f=02 s=61300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.742338: netfs_sreq_ref: R=000028c4[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.742338: netfs_sreq: R=000028c4[5] DOWN FREE  f=02 s=61300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.742338: netfs_rreq_ref: R=000028c4 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.743416: netfs_sreq: R=000028c4[4] DOWN IO    f=02 s=61100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.743434: netfs_sreq: R=000028c4[4] DOWN +DON  f=02 s=61000000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.743434: netfs_progress: R=000028c4[04] s=61000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/7:1-158     [007] .....   867.743434: netfs_folio: i=f1c2900000000000 ix=61000-611ff read-done
     kworker/7:1-158     [007] .....   867.743434: netfs_folio: i=f1c2900000000000 ix=61000-611ff read-unlock
     kworker/7:1-158     [007] .....   867.743435: netfs_progress: R=000028c4[04] s=61200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.743435: netfs_donate: R=000028c4[04] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.743435: netfs_sreq: R=000028c4[4] DOWN DON-N f=02 s=61000000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.743435: netfs_sreq_ref: R=000028c4[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.743435: netfs_sreq: R=000028c4[4] DOWN TERM  f=02 s=61000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.743436: netfs_sreq_ref: R=000028c4[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.743436: netfs_sreq: R=000028c4[4] DOWN FREE  f=02 s=61000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.743436: netfs_rreq_ref: R=000028c4 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.744531: netfs_sreq: R=000028c4[7] DOWN IO    f=02 s=61400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.744563: netfs_progress: R=000028c4[07] s=61400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.744563: netfs_donate: R=000028c4[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   867.744564: netfs_sreq: R=000028c4[7] DOWN DON-P f=02 s=61500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.744564: netfs_sreq_ref: R=000028c4[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.744564: netfs_sreq: R=000028c4[7] DOWN TERM  f=02 s=61500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.744564: netfs_sreq_ref: R=000028c4[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.744564: netfs_sreq: R=000028c4[7] DOWN FREE  f=02 s=61500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.744565: netfs_rreq_ref: R=000028c4 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.745614: netfs_sreq: R=000028c4[8] DOWN IO    f=02 s=61500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.745631: netfs_progress: R=000028c4[08] s=61500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.745631: netfs_donate: R=000028c4[08] -> [06] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.745631: netfs_sreq: R=000028c4[8] DOWN DON-P f=02 s=61600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.745632: netfs_sreq_ref: R=000028c4[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.745632: netfs_sreq: R=000028c4[8] DOWN TERM  f=02 s=61600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.745632: netfs_sreq_ref: R=000028c4[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.745632: netfs_sreq: R=000028c4[8] DOWN FREE  f=02 s=61600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.745633: netfs_rreq_ref: R=000028c4 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.746759: netfs_sreq: R=000028c4[6] DOWN IO    f=02 s=61300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.746795: netfs_sreq: R=000028c4[6] DOWN +DON  f=02 s=61200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.746795: netfs_progress: R=000028c4[06] s=61200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/7:1-158     [007] .....   867.746795: netfs_folio: i=f1c2900000000000 ix=61200-613ff read-done
     kworker/7:1-158     [007] .....   867.746796: netfs_folio: i=f1c2900000000000 ix=61200-613ff read-unlock
     kworker/7:1-158     [007] .....   867.746796: netfs_progress: R=000028c4[06] s=61400000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.746796: netfs_folio: i=f1c2900000000000 ix=61400-615ff read-done
     kworker/7:1-158     [007] .....   867.746796: netfs_folio: i=f1c2900000000000 ix=61400-615ff read-unlock
     kworker/7:1-158     [007] .....   867.746797: netfs_sreq_ref: R=000028c4[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.746797: netfs_sreq: R=000028c4[6] DOWN TERM  f=02 s=61200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.746797: netfs_rreq: R=000028c4 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.746797: netfs_rreq: R=000028c4 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.746798: netfs_rreq: R=000028c4 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.746798: netfs_sreq_ref: R=000028c4[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.746798: netfs_sreq: R=000028c4[6] DOWN FREE  f=02 s=61200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.746798: netfs_rreq_ref: R=000028c4 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.746799: netfs_rreq: R=000028c4 RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.748859: netfs_sreq: R=000028c3[2] DOWN IO    f=02 s=60700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.748876: netfs_sreq: R=000028c3[2] DOWN +DON  f=02 s=60600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.748876: netfs_progress: R=000028c3[02] s=60600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.748877: netfs_folio: i=f1c2900000000000 ix=60600-607ff read-done
     kworker/7:1-158     [007] .....   867.748877: netfs_folio: i=f1c2900000000000 ix=60600-607ff read-unlock
     kworker/7:1-158     [007] .....   867.748881: netfs_sreq_ref: R=000028c3[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.748881: netfs_sreq: R=000028c3[2] DOWN TERM  f=02 s=60600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.748881: netfs_sreq_ref: R=000028c3[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.748881: netfs_sreq: R=000028c3[2] DOWN FREE  f=02 s=60600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.748882: netfs_rreq_ref: R=000028c3 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.750061: netfs_sreq: R=000028c3[4] DOWN IO    f=02 s=60900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.750103: netfs_progress: R=000028c3[04] s=60900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.750104: netfs_donate: R=000028c3[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.750104: netfs_sreq: R=000028c3[4] DOWN DON-P f=02 s=60a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.750104: netfs_sreq_ref: R=000028c3[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.750104: netfs_sreq: R=000028c3[4] DOWN TERM  f=02 s=60a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.750104: netfs_sreq_ref: R=000028c3[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.750105: netfs_sreq: R=000028c3[4] DOWN FREE  f=02 s=60a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.750105: netfs_rreq_ref: R=000028c3 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.751226: netfs_sreq: R=000028c3[6] DOWN IO    f=02 s=60b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.751243: netfs_progress: R=000028c3[06] s=60b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.751243: netfs_donate: R=000028c3[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.751243: netfs_sreq: R=000028c3[6] DOWN DON-P f=02 s=60c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.751244: netfs_sreq_ref: R=000028c3[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.751244: netfs_sreq: R=000028c3[6] DOWN TERM  f=02 s=60c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.751244: netfs_sreq_ref: R=000028c3[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.751244: netfs_sreq: R=000028c3[6] DOWN FREE  f=02 s=60c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.751245: netfs_rreq_ref: R=000028c3 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.752427: netfs_sreq: R=000028c3[3] DOWN IO    f=02 s=60800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.752465: netfs_sreq: R=000028c3[3] DOWN +DON  f=02 s=60800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.752466: netfs_progress: R=000028c3[03] s=60800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.752466: netfs_folio: i=f1c2900000000000 ix=60800-609ff read-done
     kworker/7:1-158     [007] .....   867.752466: netfs_folio: i=f1c2900000000000 ix=60800-609ff read-unlock
     kworker/7:1-158     [007] .....   867.752470: netfs_sreq_ref: R=000028c3[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.752470: netfs_sreq: R=000028c3[3] DOWN TERM  f=02 s=60800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.752471: netfs_sreq_ref: R=000028c3[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.752471: netfs_sreq: R=000028c3[3] DOWN FREE  f=02 s=60800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.752471: netfs_rreq_ref: R=000028c3 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.753596: netfs_sreq: R=000028c3[8] DOWN IO    f=02 s=60d00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.753614: netfs_progress: R=000028c3[08] s=60d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.753615: netfs_donate: R=000028c3[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.753615: netfs_sreq: R=000028c3[8] DOWN DON-P f=02 s=60e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.753615: netfs_sreq_ref: R=000028c3[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.753615: netfs_sreq: R=000028c3[8] DOWN TERM  f=02 s=60e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.753615: netfs_sreq_ref: R=000028c3[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.753615: netfs_sreq: R=000028c3[8] DOWN FREE  f=02 s=60e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.753616: netfs_rreq_ref: R=000028c3 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.754783: netfs_sreq: R=000028c3[5] DOWN IO    f=02 s=60a00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.754817: netfs_sreq: R=000028c3[5] DOWN +DON  f=02 s=60a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.754817: netfs_progress: R=000028c3[05] s=60a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.754817: netfs_folio: i=f1c2900000000000 ix=60a00-60bff read-done
     kworker/7:1-158     [007] .....   867.754818: netfs_folio: i=f1c2900000000000 ix=60a00-60bff read-unlock
     kworker/7:1-158     [007] .....   867.754822: netfs_sreq_ref: R=000028c3[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.754822: netfs_sreq: R=000028c3[5] DOWN TERM  f=02 s=60a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.754822: netfs_sreq_ref: R=000028c3[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.754823: netfs_sreq: R=000028c3[5] DOWN FREE  f=02 s=60a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.754823: netfs_rreq_ref: R=000028c3 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.755969: netfs_sreq: R=000028c3[7] DOWN IO    f=02 s=60c00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.755987: netfs_sreq: R=000028c3[7] DOWN +DON  f=02 s=60c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.755987: netfs_progress: R=000028c3[07] s=60c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.755987: netfs_folio: i=f1c2900000000000 ix=60c00-60dff read-done
     kworker/7:1-158     [007] .....   867.755987: netfs_folio: i=f1c2900000000000 ix=60c00-60dff read-unlock
     kworker/7:1-158     [007] .....   867.755991: netfs_sreq_ref: R=000028c3[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.755992: netfs_sreq: R=000028c3[7] DOWN TERM  f=02 s=60c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.755992: netfs_rreq: R=000028c3 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.755992: netfs_rreq: R=000028c3 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.755992: netfs_rreq: R=000028c3 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.755993: netfs_sreq_ref: R=000028c3[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.755993: netfs_sreq: R=000028c3[7] DOWN FREE  f=02 s=60c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.755993: netfs_rreq_ref: R=000028c3 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.755994: netfs_rreq: R=000028c3 RA FREE    f=00
              dd-3866    [005] .....   867.757195: netfs_rreq_ref: R=000028c5 NEW         r=1
              dd-3866    [005] .....   867.757196: netfs_read: R=000028c5 READAHEAD c=00000000 ni=0 s=61600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.757197: netfs_folio: i=f1c2900000000000 ix=61600-617ff read
              dd-3866    [005] .....   867.757197: netfs_folio: i=f1c2900000000000 ix=61800-619ff read
              dd-3866    [005] .....   867.757198: netfs_folio: i=f1c2900000000000 ix=61a00-61bff read
              dd-3866    [005] .....   867.757198: netfs_folio: i=f1c2900000000000 ix=61c00-61dff read
              dd-3866    [005] .....   867.757199: netfs_rreq_ref: R=000028c5 GET SUBREQ  r=2
              dd-3866    [005] b....   867.757199: netfs_sreq: R=000028c5[1] ---- ADD   f=00 s=61600000 0/800000 e=0
              dd-3866    [005] .....   867.757201: netfs_sreq: R=000028c5[1] DOWN PREP  f=00 s=61600000 0/800000 e=0
              dd-3866    [005] .....   867.757202: netfs_sreq: R=000028c5[1] DOWN SUBMT f=02 s=61600000 0/100000 e=0
              dd-3866    [005] .....   867.757243: netfs_rreq_ref: R=000028c5 GET SUBREQ  r=3
              dd-3866    [005] b....   867.757243: netfs_sreq: R=000028c5[2] ---- ADD   f=00 s=61700000 0/700000 e=0
              dd-3866    [005] .....   867.757244: netfs_sreq: R=000028c5[2] DOWN PREP  f=00 s=61700000 0/700000 e=0
              dd-3866    [005] .....   867.757244: netfs_sreq: R=000028c5[2] DOWN SUBMT f=02 s=61700000 0/100000 e=0
              dd-3866    [005] .....   867.757249: netfs_rreq_ref: R=000028c5 GET SUBREQ  r=4
              dd-3866    [005] b....   867.757249: netfs_sreq: R=000028c5[3] ---- ADD   f=00 s=61800000 0/600000 e=0
              dd-3866    [005] .....   867.757249: netfs_sreq: R=000028c5[3] DOWN PREP  f=00 s=61800000 0/600000 e=0
              dd-3866    [005] .....   867.757249: netfs_sreq: R=000028c5[3] DOWN SUBMT f=02 s=61800000 0/100000 e=0
              dd-3866    [005] .....   867.757253: netfs_rreq_ref: R=000028c5 GET SUBREQ  r=5
              dd-3866    [005] b....   867.757253: netfs_sreq: R=000028c5[4] ---- ADD   f=00 s=61900000 0/500000 e=0
              dd-3866    [005] .....   867.757253: netfs_sreq: R=000028c5[4] DOWN PREP  f=00 s=61900000 0/500000 e=0
              dd-3866    [005] .....   867.757254: netfs_sreq: R=000028c5[4] DOWN SUBMT f=02 s=61900000 0/100000 e=0
              dd-3866    [005] .....   867.757258: netfs_rreq_ref: R=000028c5 GET SUBREQ  r=6
              dd-3866    [005] b....   867.757258: netfs_sreq: R=000028c5[5] ---- ADD   f=00 s=61a00000 0/400000 e=0
              dd-3866    [005] .....   867.757258: netfs_sreq: R=000028c5[5] DOWN PREP  f=00 s=61a00000 0/400000 e=0
              dd-3866    [005] .....   867.757258: netfs_sreq: R=000028c5[5] DOWN SUBMT f=02 s=61a00000 0/100000 e=0
              dd-3866    [005] .....   867.757262: netfs_rreq_ref: R=000028c5 GET SUBREQ  r=7
              dd-3866    [005] b....   867.757262: netfs_sreq: R=000028c5[6] ---- ADD   f=00 s=61b00000 0/300000 e=0
              dd-3866    [005] .....   867.757262: netfs_sreq: R=000028c5[6] DOWN PREP  f=00 s=61b00000 0/300000 e=0
              dd-3866    [005] .....   867.757262: netfs_sreq: R=000028c5[6] DOWN SUBMT f=02 s=61b00000 0/100000 e=0
              dd-3866    [005] .....   867.757266: netfs_rreq_ref: R=000028c5 GET SUBREQ  r=8
              dd-3866    [005] b....   867.757266: netfs_sreq: R=000028c5[7] ---- ADD   f=00 s=61c00000 0/200000 e=0
              dd-3866    [005] .....   867.757266: netfs_sreq: R=000028c5[7] DOWN PREP  f=00 s=61c00000 0/200000 e=0
              dd-3866    [005] .....   867.757266: netfs_sreq: R=000028c5[7] DOWN SUBMT f=02 s=61c00000 0/100000 e=0
              dd-3866    [005] .....   867.757270: netfs_rreq_ref: R=000028c5 GET SUBREQ  r=9
              dd-3866    [005] b....   867.757270: netfs_sreq: R=000028c5[8] ---- ADD   f=00 s=61d00000 0/100000 e=0
              dd-3866    [005] .....   867.757270: netfs_sreq: R=000028c5[8] DOWN PREP  f=00 s=61d00000 0/100000 e=0
              dd-3866    [005] .....   867.757271: netfs_sreq: R=000028c5[8] DOWN SUBMT f=02 s=61d00000 0/100000 e=0
              dd-3866    [005] .....   867.757274: netfs_rreq_ref: R=000028c5 PUT RETURN  r=8
              dd-3866    [005] .....   867.759033: netfs_rreq_ref: R=000028c6 NEW         r=1
              dd-3866    [005] .....   867.759034: netfs_read: R=000028c6 READAHEAD c=00000000 ni=0 s=61e00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.759035: netfs_folio: i=f1c2900000000000 ix=61e00-61fff read
              dd-3866    [005] .....   867.759035: netfs_folio: i=f1c2900000000000 ix=62000-621ff read
              dd-3866    [005] .....   867.759035: netfs_folio: i=f1c2900000000000 ix=62200-623ff read
              dd-3866    [005] .....   867.759035: netfs_folio: i=f1c2900000000000 ix=62400-625ff read
              dd-3866    [005] .....   867.759036: netfs_rreq_ref: R=000028c6 GET SUBREQ  r=2
              dd-3866    [005] b....   867.759037: netfs_sreq: R=000028c6[1] ---- ADD   f=00 s=61e00000 0/800000 e=0
              dd-3866    [005] .....   867.759037: netfs_sreq: R=000028c6[1] DOWN PREP  f=00 s=61e00000 0/800000 e=0
              dd-3866    [005] .....   867.759037: netfs_sreq: R=000028c6[1] DOWN SUBMT f=02 s=61e00000 0/100000 e=0
              dd-3866    [005] .....   867.759053: netfs_rreq_ref: R=000028c6 GET SUBREQ  r=3
              dd-3866    [005] b....   867.759053: netfs_sreq: R=000028c6[2] ---- ADD   f=00 s=61f00000 0/700000 e=0
              dd-3866    [005] .....   867.759054: netfs_sreq: R=000028c6[2] DOWN PREP  f=00 s=61f00000 0/700000 e=0
              dd-3866    [005] .....   867.759060: netfs_sreq: R=000028c6[2] DOWN SUBMT f=02 s=61f00000 0/100000 e=0
              dd-3866    [005] .....   867.759065: netfs_rreq_ref: R=000028c6 GET SUBREQ  r=4
              dd-3866    [005] b....   867.759065: netfs_sreq: R=000028c6[3] ---- ADD   f=00 s=62000000 0/600000 e=0
              dd-3866    [005] .....   867.759065: netfs_sreq: R=000028c6[3] DOWN PREP  f=00 s=62000000 0/600000 e=0
              dd-3866    [005] .....   867.759065: netfs_sreq: R=000028c6[3] DOWN SUBMT f=02 s=62000000 0/100000 e=0
              dd-3866    [005] .....   867.759069: netfs_rreq_ref: R=000028c6 GET SUBREQ  r=5
              dd-3866    [005] b....   867.759069: netfs_sreq: R=000028c6[4] ---- ADD   f=00 s=62100000 0/500000 e=0
              dd-3866    [005] .....   867.759069: netfs_sreq: R=000028c6[4] DOWN PREP  f=00 s=62100000 0/500000 e=0
              dd-3866    [005] .....   867.759070: netfs_sreq: R=000028c6[4] DOWN SUBMT f=02 s=62100000 0/100000 e=0
              dd-3866    [005] .....   867.759073: netfs_rreq_ref: R=000028c6 GET SUBREQ  r=6
              dd-3866    [005] b....   867.759073: netfs_sreq: R=000028c6[5] ---- ADD   f=00 s=62200000 0/400000 e=0
              dd-3866    [005] .....   867.759073: netfs_sreq: R=000028c6[5] DOWN PREP  f=00 s=62200000 0/400000 e=0
              dd-3866    [005] .....   867.759074: netfs_sreq: R=000028c6[5] DOWN SUBMT f=02 s=62200000 0/100000 e=0
              dd-3866    [005] .....   867.759077: netfs_rreq_ref: R=000028c6 GET SUBREQ  r=7
              dd-3866    [005] b....   867.759077: netfs_sreq: R=000028c6[6] ---- ADD   f=00 s=62300000 0/300000 e=0
              dd-3866    [005] .....   867.759078: netfs_sreq: R=000028c6[6] DOWN PREP  f=00 s=62300000 0/300000 e=0
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              dd-3866    [005] .....   867.759082: netfs_rreq_ref: R=000028c6 GET SUBREQ  r=8
              dd-3866    [005] b....   867.759083: netfs_sreq: R=000028c6[7] ---- ADD   f=00 s=62400000 0/200000 e=0
              dd-3866    [005] .....   867.759083: netfs_sreq: R=000028c6[7] DOWN PREP  f=00 s=62400000 0/200000 e=0
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              dd-3866    [005] .....   867.759087: netfs_rreq_ref: R=000028c6 GET SUBREQ  r=9
              dd-3866    [005] b....   867.759087: netfs_sreq: R=000028c6[8] ---- ADD   f=00 s=62500000 0/100000 e=0
              dd-3866    [005] .....   867.759087: netfs_sreq: R=000028c6[8] DOWN PREP  f=00 s=62500000 0/100000 e=0
              dd-3866    [005] .....   867.759087: netfs_sreq: R=000028c6[8] DOWN SUBMT f=02 s=62500000 0/100000 e=0
              dd-3866    [005] .....   867.759091: netfs_rreq_ref: R=000028c6 PUT RETURN  r=8
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     kworker/7:1-158     [007] .....   867.761597: netfs_sreq: R=000028c5[1] DOWN FREE  f=02 s=61600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.761598: netfs_rreq_ref: R=000028c5 PUT SUBREQ  r=7
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     kworker/7:1-158     [007] .....   867.762658: netfs_sreq_ref: R=000028c6[1] PUT CONSUME r=1
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     kworker/7:1-158     [007] .....   867.762659: netfs_rreq_ref: R=000028c6 PUT SUBREQ  r=7
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     kworker/7:1-158     [007] .....   867.763598: netfs_progress: R=000028c5[02] s=61600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.763599: netfs_folio: i=f1c2900000000000 ix=61600-617ff read-done
     kworker/7:1-158     [007] .....   867.763599: netfs_folio: i=f1c2900000000000 ix=61600-617ff read-unlock
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     kworker/7:1-158     [007] .....   867.763603: netfs_sreq_ref: R=000028c5[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.763604: netfs_sreq: R=000028c5[2] DOWN FREE  f=02 s=61600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.763604: netfs_rreq_ref: R=000028c5 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.764478: netfs_sreq: R=000028c6[2] DOWN IO    f=02 s=61f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.764497: netfs_sreq: R=000028c6[2] DOWN +DON  f=02 s=61e00000 200000/200000 e=0
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     kworker/7:1-158     [007] .....   867.764497: netfs_folio: i=f1c2900000000000 ix=61e00-61fff read-done
     kworker/7:1-158     [007] .....   867.764497: netfs_folio: i=f1c2900000000000 ix=61e00-61fff read-unlock
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     kworker/7:1-158     [007] .....   867.764498: netfs_sreq_ref: R=000028c6[2] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   867.764499: netfs_rreq_ref: R=000028c6 PUT SUBREQ  r=6
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     kworker/7:1-158     [007] .....   867.765053: netfs_progress: R=000028c5[06] s=61b00000 ct=0/100000 pa=100000/100000 sl=2
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     kworker/7:1-158     [007] .....   867.765054: netfs_sreq: R=000028c5[6] DOWN TERM  f=02 s=61c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.765054: netfs_sreq_ref: R=000028c5[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.765054: netfs_sreq: R=000028c5[6] DOWN FREE  f=02 s=61c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.765055: netfs_rreq_ref: R=000028c5 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.765627: netfs_sreq: R=000028c6[3] DOWN IO    f=02 s=62000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.765645: netfs_progress: R=000028c6[03] s=62000000 ct=0/100000 pa=100000/100000 sl=1
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     kworker/7:1-158     [007] .....   867.765646: netfs_sreq_ref: R=000028c6[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.765646: netfs_sreq: R=000028c6[3] DOWN TERM  f=02 s=62000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.765646: netfs_sreq_ref: R=000028c6[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.765646: netfs_sreq: R=000028c6[3] DOWN FREE  f=02 s=62000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.765647: netfs_rreq_ref: R=000028c6 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.766486: netfs_sreq: R=000028c5[4] DOWN IO    f=02 s=61900000 100000/100000 e=0
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     kworker/7:1-158     [007] .....   867.766525: netfs_sreq_ref: R=000028c5[4] PUT CONSUME r=1
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     kworker/7:1-158     [007] .....   867.766526: netfs_sreq_ref: R=000028c5[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.766526: netfs_sreq: R=000028c5[4] DOWN FREE  f=02 s=61a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.766526: netfs_rreq_ref: R=000028c5 PUT SUBREQ  r=4
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     kworker/0:1-9       [000] b....   867.766823: netfs_sreq: R=000028c6[4] DOWN +DON  f=02 s=62000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.766824: netfs_progress: R=000028c6[04] s=62000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/0:1-9       [000] .....   867.766824: netfs_folio: i=f1c2900000000000 ix=62000-621ff read-done
     kworker/0:1-9       [000] .....   867.766824: netfs_folio: i=f1c2900000000000 ix=62000-621ff read-unlock
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     kworker/0:1-9       [000] .....   867.766825: netfs_sreq: R=000028c6[4] DOWN FREE  f=02 s=62000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.766825: netfs_rreq_ref: R=000028c6 PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   867.767956: netfs_sreq: R=000028c6[5] DOWN IO    f=02 s=62200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.767975: netfs_progress: R=000028c6[05] s=62200000 ct=0/100000 pa=100000/100000 sl=2
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     kworker/0:1-9       [000] .....   867.767976: netfs_sreq_ref: R=000028c6[5] PUT CONSUME r=1
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     kworker/0:1-9       [000] .....   867.767976: netfs_sreq_ref: R=000028c6[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.767976: netfs_sreq: R=000028c6[5] DOWN FREE  f=02 s=62200000 0/0 e=0
     kworker/0:1-9       [000] .....   867.767977: netfs_rreq_ref: R=000028c6 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.767981: netfs_sreq: R=000028c5[5] DOWN IO    f=02 s=61a00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.767999: netfs_sreq: R=000028c5[5] DOWN +DON  f=02 s=61a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.767999: netfs_progress: R=000028c5[05] s=61a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.768000: netfs_folio: i=f1c2900000000000 ix=61a00-61bff read-done
     kworker/7:1-158     [007] .....   867.768000: netfs_folio: i=f1c2900000000000 ix=61a00-61bff read-unlock
     kworker/7:1-158     [007] .....   867.768000: netfs_sreq_ref: R=000028c5[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.768000: netfs_sreq: R=000028c5[5] DOWN TERM  f=02 s=61a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.768001: netfs_sreq_ref: R=000028c5[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.768001: netfs_sreq: R=000028c5[5] DOWN FREE  f=02 s=61a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.768001: netfs_rreq_ref: R=000028c5 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.769122: netfs_sreq: R=000028c6[7] DOWN IO    f=02 s=62400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.769165: netfs_progress: R=000028c6[07] s=62400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.769166: netfs_donate: R=000028c6[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   867.769166: netfs_sreq: R=000028c6[7] DOWN DON-P f=02 s=62500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.769166: netfs_sreq_ref: R=000028c6[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.769166: netfs_sreq: R=000028c6[7] DOWN TERM  f=02 s=62500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.769166: netfs_sreq_ref: R=000028c6[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.769167: netfs_sreq: R=000028c6[7] DOWN FREE  f=02 s=62500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.769167: netfs_rreq_ref: R=000028c6 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   867.769477: netfs_sreq: R=000028c5[3] DOWN IO    f=02 s=61800000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.769496: netfs_sreq: R=000028c5[3] DOWN +DON  f=02 s=61800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.769496: netfs_progress: R=000028c5[03] s=61800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/0:1-9       [000] .....   867.769496: netfs_folio: i=f1c2900000000000 ix=61800-619ff read-done
     kworker/0:1-9       [000] .....   867.769496: netfs_folio: i=f1c2900000000000 ix=61800-619ff read-unlock
     kworker/0:1-9       [000] .....   867.769501: netfs_sreq_ref: R=000028c5[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.769501: netfs_sreq: R=000028c5[3] DOWN TERM  f=02 s=61800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.769501: netfs_sreq_ref: R=000028c5[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.769501: netfs_sreq: R=000028c5[3] DOWN FREE  f=02 s=61800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.769502: netfs_rreq_ref: R=000028c5 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   867.770294: netfs_sreq: R=000028c6[8] DOWN IO    f=02 s=62500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.770367: netfs_progress: R=000028c6[08] s=62500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.770368: netfs_donate: R=000028c6[08] -> [06] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   867.770368: netfs_sreq: R=000028c6[8] DOWN DON-P f=02 s=62600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.770368: netfs_sreq_ref: R=000028c6[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.770368: netfs_sreq: R=000028c6[8] DOWN TERM  f=02 s=62600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.770368: netfs_sreq_ref: R=000028c6[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.770369: netfs_sreq: R=000028c6[8] DOWN FREE  f=02 s=62600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.770369: netfs_rreq_ref: R=000028c6 PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   867.770946: netfs_sreq: R=000028c5[7] DOWN IO    f=02 s=61c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.770964: netfs_progress: R=000028c5[07] s=61c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.770964: netfs_donate: R=000028c5[07] -> [08] to-next am=100000
     kworker/0:1-9       [000] b....   867.770964: netfs_sreq: R=000028c5[7] DOWN DON-N f=02 s=61c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.770965: netfs_sreq_ref: R=000028c5[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.770965: netfs_sreq: R=000028c5[7] DOWN TERM  f=02 s=61c00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.770965: netfs_sreq_ref: R=000028c5[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.770965: netfs_sreq: R=000028c5[7] DOWN FREE  f=02 s=61c00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.770966: netfs_rreq_ref: R=000028c5 PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   867.771432: netfs_sreq: R=000028c6[6] DOWN IO    f=02 s=62300000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.771488: netfs_sreq: R=000028c6[6] DOWN +DON  f=02 s=62200000 400000/400000 e=0
     kworker/0:1-9       [000] .....   867.771489: netfs_progress: R=000028c6[06] s=62200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/0:1-9       [000] .....   867.771489: netfs_folio: i=f1c2900000000000 ix=62200-623ff read-done
     kworker/0:1-9       [000] .....   867.771489: netfs_folio: i=f1c2900000000000 ix=62200-623ff read-unlock
     kworker/0:1-9       [000] .....   867.771489: netfs_progress: R=000028c6[06] s=62400000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   867.771490: netfs_folio: i=f1c2900000000000 ix=62400-625ff read-done
     kworker/0:1-9       [000] .....   867.771490: netfs_folio: i=f1c2900000000000 ix=62400-625ff read-unlock
     kworker/0:1-9       [000] .....   867.771490: netfs_sreq_ref: R=000028c6[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.771490: netfs_sreq: R=000028c6[6] DOWN TERM  f=02 s=62200000 400000/400000 e=0
     kworker/0:1-9       [000] .....   867.771490: netfs_rreq: R=000028c6 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   867.771491: netfs_rreq: R=000028c6 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   867.771491: netfs_rreq: R=000028c6 RA DONE    f=00
     kworker/0:1-9       [000] .....   867.771491: netfs_sreq_ref: R=000028c6[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.771491: netfs_sreq: R=000028c6[6] DOWN FREE  f=02 s=62200000 400000/400000 e=0
     kworker/0:1-9       [000] .....   867.771492: netfs_rreq_ref: R=000028c6 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   867.771492: netfs_rreq: R=000028c6 RA FREE    f=00
   kworker/u80:3-196     [000] .....   867.772469: netfs_sreq: R=000028c5[8] DOWN IO    f=02 s=61d00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.772487: netfs_sreq: R=000028c5[8] DOWN +DON  f=02 s=61c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.772488: netfs_progress: R=000028c5[08] s=61c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   867.772488: netfs_folio: i=f1c2900000000000 ix=61c00-61dff read-done
     kworker/0:1-9       [000] .....   867.772488: netfs_folio: i=f1c2900000000000 ix=61c00-61dff read-unlock
     kworker/0:1-9       [000] .....   867.772492: netfs_sreq_ref: R=000028c5[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.772492: netfs_sreq: R=000028c5[8] DOWN TERM  f=02 s=61c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.772493: netfs_rreq: R=000028c5 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   867.772493: netfs_rreq: R=000028c5 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   867.772493: netfs_rreq: R=000028c5 RA DONE    f=00
     kworker/0:1-9       [000] .....   867.772493: netfs_sreq_ref: R=000028c5[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.772493: netfs_sreq: R=000028c5[8] DOWN FREE  f=02 s=61c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.772494: netfs_rreq_ref: R=000028c5 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   867.772494: netfs_rreq: R=000028c5 RA FREE    f=00
              dd-3866    [005] .....   867.773666: netfs_rreq_ref: R=000028c7 NEW         r=1
              dd-3866    [005] .....   867.773666: netfs_read: R=000028c7 READAHEAD c=00000000 ni=0 s=62600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.773668: netfs_folio: i=f1c2900000000000 ix=62600-627ff read
              dd-3866    [005] .....   867.773668: netfs_folio: i=f1c2900000000000 ix=62800-629ff read
              dd-3866    [005] .....   867.773668: netfs_folio: i=f1c2900000000000 ix=62a00-62bff read
              dd-3866    [005] .....   867.773668: netfs_folio: i=f1c2900000000000 ix=62c00-62dff read
              dd-3866    [005] .....   867.773670: netfs_rreq_ref: R=000028c7 GET SUBREQ  r=2
              dd-3866    [005] b....   867.773670: netfs_sreq: R=000028c7[1] ---- ADD   f=00 s=62600000 0/800000 e=0
              dd-3866    [005] .....   867.773670: netfs_sreq: R=000028c7[1] DOWN PREP  f=00 s=62600000 0/800000 e=0
              dd-3866    [005] .....   867.773671: netfs_sreq: R=000028c7[1] DOWN SUBMT f=02 s=62600000 0/100000 e=0
              dd-3866    [005] .....   867.773689: netfs_rreq_ref: R=000028c7 GET SUBREQ  r=3
              dd-3866    [005] b....   867.773689: netfs_sreq: R=000028c7[2] ---- ADD   f=00 s=62700000 0/700000 e=0
              dd-3866    [005] .....   867.773690: netfs_sreq: R=000028c7[2] DOWN PREP  f=00 s=62700000 0/700000 e=0
              dd-3866    [005] .....   867.773690: netfs_sreq: R=000028c7[2] DOWN SUBMT f=02 s=62700000 0/100000 e=0
              dd-3866    [005] .....   867.773702: netfs_rreq_ref: R=000028c7 GET SUBREQ  r=4
              dd-3866    [005] b....   867.773702: netfs_sreq: R=000028c7[3] ---- ADD   f=00 s=62800000 0/600000 e=0
              dd-3866    [005] .....   867.773702: netfs_sreq: R=000028c7[3] DOWN PREP  f=00 s=62800000 0/600000 e=0
              dd-3866    [005] .....   867.773702: netfs_sreq: R=000028c7[3] DOWN SUBMT f=02 s=62800000 0/100000 e=0
              dd-3866    [005] .....   867.773706: netfs_rreq_ref: R=000028c7 GET SUBREQ  r=5
              dd-3866    [005] b....   867.773706: netfs_sreq: R=000028c7[4] ---- ADD   f=00 s=62900000 0/500000 e=0
              dd-3866    [005] .....   867.773707: netfs_sreq: R=000028c7[4] DOWN PREP  f=00 s=62900000 0/500000 e=0
              dd-3866    [005] .....   867.773707: netfs_sreq: R=000028c7[4] DOWN SUBMT f=02 s=62900000 0/100000 e=0
              dd-3866    [005] .....   867.773711: netfs_rreq_ref: R=000028c7 GET SUBREQ  r=6
              dd-3866    [005] b....   867.773711: netfs_sreq: R=000028c7[5] ---- ADD   f=00 s=62a00000 0/400000 e=0
              dd-3866    [005] .....   867.773711: netfs_sreq: R=000028c7[5] DOWN PREP  f=00 s=62a00000 0/400000 e=0
              dd-3866    [005] .....   867.773711: netfs_sreq: R=000028c7[5] DOWN SUBMT f=02 s=62a00000 0/100000 e=0
              dd-3866    [005] .....   867.773715: netfs_rreq_ref: R=000028c7 GET SUBREQ  r=7
              dd-3866    [005] b....   867.773715: netfs_sreq: R=000028c7[6] ---- ADD   f=00 s=62b00000 0/300000 e=0
              dd-3866    [005] .....   867.773715: netfs_sreq: R=000028c7[6] DOWN PREP  f=00 s=62b00000 0/300000 e=0
              dd-3866    [005] .....   867.773715: netfs_sreq: R=000028c7[6] DOWN SUBMT f=02 s=62b00000 0/100000 e=0
              dd-3866    [005] .....   867.773719: netfs_rreq_ref: R=000028c7 GET SUBREQ  r=8
              dd-3866    [005] b....   867.773719: netfs_sreq: R=000028c7[7] ---- ADD   f=00 s=62c00000 0/200000 e=0
              dd-3866    [005] .....   867.773719: netfs_sreq: R=000028c7[7] DOWN PREP  f=00 s=62c00000 0/200000 e=0
              dd-3866    [005] .....   867.773720: netfs_sreq: R=000028c7[7] DOWN SUBMT f=02 s=62c00000 0/100000 e=0
              dd-3866    [005] .....   867.773723: netfs_rreq_ref: R=000028c7 GET SUBREQ  r=9
              dd-3866    [005] b....   867.773723: netfs_sreq: R=000028c7[8] ---- ADD   f=00 s=62d00000 0/100000 e=0
              dd-3866    [005] .....   867.773724: netfs_sreq: R=000028c7[8] DOWN PREP  f=00 s=62d00000 0/100000 e=0
              dd-3866    [005] .....   867.773724: netfs_sreq: R=000028c7[8] DOWN SUBMT f=02 s=62d00000 0/100000 e=0
              dd-3866    [005] .....   867.773727: netfs_rreq_ref: R=000028c7 PUT RETURN  r=8
              dd-3866    [005] .....   867.775521: netfs_rreq_ref: R=000028c8 NEW         r=1
              dd-3866    [005] .....   867.775521: netfs_read: R=000028c8 READAHEAD c=00000000 ni=0 s=62e00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.775522: netfs_folio: i=f1c2900000000000 ix=62e00-62fff read
              dd-3866    [005] .....   867.775523: netfs_folio: i=f1c2900000000000 ix=63000-631ff read
              dd-3866    [005] .....   867.775523: netfs_folio: i=f1c2900000000000 ix=63200-633ff read
              dd-3866    [005] .....   867.775523: netfs_folio: i=f1c2900000000000 ix=63400-635ff read
              dd-3866    [005] .....   867.775524: netfs_rreq_ref: R=000028c8 GET SUBREQ  r=2
              dd-3866    [005] b....   867.775524: netfs_sreq: R=000028c8[1] ---- ADD   f=00 s=62e00000 0/800000 e=0
              dd-3866    [005] .....   867.775525: netfs_sreq: R=000028c8[1] DOWN PREP  f=00 s=62e00000 0/800000 e=0
              dd-3866    [005] .....   867.775525: netfs_sreq: R=000028c8[1] DOWN SUBMT f=02 s=62e00000 0/100000 e=0
              dd-3866    [005] .....   867.775540: netfs_rreq_ref: R=000028c8 GET SUBREQ  r=3
              dd-3866    [005] b....   867.775540: netfs_sreq: R=000028c8[2] ---- ADD   f=00 s=62f00000 0/700000 e=0
              dd-3866    [005] .....   867.775540: netfs_sreq: R=000028c8[2] DOWN PREP  f=00 s=62f00000 0/700000 e=0
              dd-3866    [005] .....   867.775547: netfs_sreq: R=000028c8[2] DOWN SUBMT f=02 s=62f00000 0/100000 e=0
              dd-3866    [005] .....   867.775551: netfs_rreq_ref: R=000028c8 GET SUBREQ  r=4
              dd-3866    [005] b....   867.775551: netfs_sreq: R=000028c8[3] ---- ADD   f=00 s=63000000 0/600000 e=0
              dd-3866    [005] .....   867.775552: netfs_sreq: R=000028c8[3] DOWN PREP  f=00 s=63000000 0/600000 e=0
              dd-3866    [005] .....   867.775552: netfs_sreq: R=000028c8[3] DOWN SUBMT f=02 s=63000000 0/100000 e=0
              dd-3866    [005] .....   867.775555: netfs_rreq_ref: R=000028c8 GET SUBREQ  r=5
              dd-3866    [005] b....   867.775556: netfs_sreq: R=000028c8[4] ---- ADD   f=00 s=63100000 0/500000 e=0
              dd-3866    [005] .....   867.775556: netfs_sreq: R=000028c8[4] DOWN PREP  f=00 s=63100000 0/500000 e=0
              dd-3866    [005] .....   867.775556: netfs_sreq: R=000028c8[4] DOWN SUBMT f=02 s=63100000 0/100000 e=0
              dd-3866    [005] .....   867.775560: netfs_rreq_ref: R=000028c8 GET SUBREQ  r=6
              dd-3866    [005] b....   867.775560: netfs_sreq: R=000028c8[5] ---- ADD   f=00 s=63200000 0/400000 e=0
              dd-3866    [005] .....   867.775560: netfs_sreq: R=000028c8[5] DOWN PREP  f=00 s=63200000 0/400000 e=0
              dd-3866    [005] .....   867.775560: netfs_sreq: R=000028c8[5] DOWN SUBMT f=02 s=63200000 0/100000 e=0
              dd-3866    [005] .....   867.775564: netfs_rreq_ref: R=000028c8 GET SUBREQ  r=7
              dd-3866    [005] b....   867.775564: netfs_sreq: R=000028c8[6] ---- ADD   f=00 s=63300000 0/300000 e=0
              dd-3866    [005] .....   867.775564: netfs_sreq: R=000028c8[6] DOWN PREP  f=00 s=63300000 0/300000 e=0
              dd-3866    [005] .....   867.775564: netfs_sreq: R=000028c8[6] DOWN SUBMT f=02 s=63300000 0/100000 e=0
              dd-3866    [005] .....   867.775568: netfs_rreq_ref: R=000028c8 GET SUBREQ  r=8
              dd-3866    [005] b....   867.775568: netfs_sreq: R=000028c8[7] ---- ADD   f=00 s=63400000 0/200000 e=0
              dd-3866    [005] .....   867.775568: netfs_sreq: R=000028c8[7] DOWN PREP  f=00 s=63400000 0/200000 e=0
              dd-3866    [005] .....   867.775569: netfs_sreq: R=000028c8[7] DOWN SUBMT f=02 s=63400000 0/100000 e=0
              dd-3866    [005] .....   867.775572: netfs_rreq_ref: R=000028c8 GET SUBREQ  r=9
              dd-3866    [005] b....   867.775572: netfs_sreq: R=000028c8[8] ---- ADD   f=00 s=63500000 0/100000 e=0
              dd-3866    [005] .....   867.775572: netfs_sreq: R=000028c8[8] DOWN PREP  f=00 s=63500000 0/100000 e=0
              dd-3866    [005] .....   867.775573: netfs_sreq: R=000028c8[8] DOWN SUBMT f=02 s=63500000 0/100000 e=0
              dd-3866    [005] .....   867.775576: netfs_rreq_ref: R=000028c8 PUT RETURN  r=8
   kworker/u80:3-196     [000] .....   867.778278: netfs_sreq: R=000028c7[1] DOWN IO    f=02 s=62600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.778356: netfs_progress: R=000028c7[01] s=62600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   867.778356: netfs_donate: R=000028c7[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   867.778357: netfs_sreq: R=000028c7[1] DOWN DON-N f=02 s=62600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.778357: netfs_sreq_ref: R=000028c7[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.778357: netfs_sreq: R=000028c7[1] DOWN TERM  f=02 s=62600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.778357: netfs_sreq_ref: R=000028c7[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.778357: netfs_sreq: R=000028c7[1] DOWN FREE  f=02 s=62600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.778358: netfs_rreq_ref: R=000028c7 PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   867.779082: netfs_sreq: R=000028c8[1] DOWN IO    f=02 s=62e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.779100: netfs_progress: R=000028c8[01] s=62e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   867.779100: netfs_donate: R=000028c8[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   867.779100: netfs_sreq: R=000028c8[1] DOWN DON-N f=02 s=62e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.779100: netfs_sreq_ref: R=000028c8[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.779100: netfs_sreq: R=000028c8[1] DOWN TERM  f=02 s=62e00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.779100: netfs_sreq_ref: R=000028c8[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.779101: netfs_sreq: R=000028c8[1] DOWN FREE  f=02 s=62e00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.779101: netfs_rreq_ref: R=000028c8 PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   867.780028: netfs_sreq: R=000028c7[2] DOWN IO    f=02 s=62700000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.780073: netfs_sreq: R=000028c7[2] DOWN +DON  f=02 s=62600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.780073: netfs_progress: R=000028c7[02] s=62600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   867.780073: netfs_folio: i=f1c2900000000000 ix=62600-627ff read-done
     kworker/0:1-9       [000] .....   867.780074: netfs_folio: i=f1c2900000000000 ix=62600-627ff read-unlock
     kworker/0:1-9       [000] .....   867.780078: netfs_sreq_ref: R=000028c7[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.780079: netfs_sreq: R=000028c7[2] DOWN TERM  f=02 s=62600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.780079: netfs_sreq_ref: R=000028c7[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.780079: netfs_sreq: R=000028c7[2] DOWN FREE  f=02 s=62600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.780079: netfs_rreq_ref: R=000028c7 PUT SUBREQ  r=6
   kworker/u80:3-196     [000] .....   867.780873: netfs_sreq: R=000028c8[2] DOWN IO    f=02 s=62f00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.781027: netfs_sreq: R=000028c8[2] DOWN +DON  f=02 s=62e00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.781027: netfs_progress: R=000028c8[02] s=62e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   867.781027: netfs_folio: i=f1c2900000000000 ix=62e00-62fff read-done
     kworker/0:1-9       [000] .....   867.781027: netfs_folio: i=f1c2900000000000 ix=62e00-62fff read-unlock
     kworker/0:1-9       [000] .....   867.781028: netfs_sreq_ref: R=000028c8[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.781028: netfs_sreq: R=000028c8[2] DOWN TERM  f=02 s=62e00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.781028: netfs_sreq_ref: R=000028c8[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.781028: netfs_sreq: R=000028c8[2] DOWN FREE  f=02 s=62e00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.781029: netfs_rreq_ref: R=000028c8 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.781257: netfs_sreq: R=000028c7[4] DOWN IO    f=02 s=62900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.781277: netfs_progress: R=000028c7[04] s=62900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.781277: netfs_donate: R=000028c7[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.781277: netfs_sreq: R=000028c7[4] DOWN DON-P f=02 s=62a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.781278: netfs_sreq_ref: R=000028c7[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.781278: netfs_sreq: R=000028c7[4] DOWN TERM  f=02 s=62a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.781278: netfs_sreq_ref: R=000028c7[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.781278: netfs_sreq: R=000028c7[4] DOWN FREE  f=02 s=62a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.781279: netfs_rreq_ref: R=000028c7 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.781968: netfs_sreq: R=000028c8[3] DOWN IO    f=02 s=63000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.782012: netfs_progress: R=000028c8[03] s=63000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.782013: netfs_donate: R=000028c8[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.782013: netfs_sreq: R=000028c8[3] DOWN DON-N f=02 s=63000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.782013: netfs_sreq_ref: R=000028c8[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.782013: netfs_sreq: R=000028c8[3] DOWN TERM  f=02 s=63000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.782013: netfs_sreq_ref: R=000028c8[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.782013: netfs_sreq: R=000028c8[3] DOWN FREE  f=02 s=63000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.782014: netfs_rreq_ref: R=000028c8 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.782414: netfs_sreq: R=000028c7[6] DOWN IO    f=02 s=62b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.782433: netfs_progress: R=000028c7[06] s=62b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.782433: netfs_donate: R=000028c7[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.782433: netfs_sreq: R=000028c7[6] DOWN DON-P f=02 s=62c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.782433: netfs_sreq_ref: R=000028c7[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.782433: netfs_sreq: R=000028c7[6] DOWN TERM  f=02 s=62c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.782433: netfs_sreq_ref: R=000028c7[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.782434: netfs_sreq: R=000028c7[6] DOWN FREE  f=02 s=62c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.782434: netfs_rreq_ref: R=000028c7 PUT SUBREQ  r=4
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     kworker/7:1-158     [007] b....   867.783150: netfs_sreq: R=000028c8[4] DOWN +DON  f=02 s=63000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.783150: netfs_progress: R=000028c8[04] s=63000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.783150: netfs_folio: i=f1c2900000000000 ix=63000-631ff read-done
     kworker/7:1-158     [007] .....   867.783151: netfs_folio: i=f1c2900000000000 ix=63000-631ff read-unlock
     kworker/7:1-158     [007] .....   867.783151: netfs_sreq_ref: R=000028c8[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.783151: netfs_sreq: R=000028c8[4] DOWN TERM  f=02 s=63000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.783151: netfs_sreq_ref: R=000028c8[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.783151: netfs_sreq: R=000028c8[4] DOWN FREE  f=02 s=63000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.783152: netfs_rreq_ref: R=000028c8 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.783612: netfs_sreq: R=000028c7[3] DOWN IO    f=02 s=62800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.783630: netfs_sreq: R=000028c7[3] DOWN +DON  f=02 s=62800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.783630: netfs_progress: R=000028c7[03] s=62800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.783631: netfs_folio: i=f1c2900000000000 ix=62800-629ff read-done
     kworker/7:1-158     [007] .....   867.783631: netfs_folio: i=f1c2900000000000 ix=62800-629ff read-unlock
     kworker/7:1-158     [007] .....   867.783635: netfs_sreq_ref: R=000028c7[3] PUT CONSUME r=1
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     kworker/7:1-158     [007] .....   867.783636: netfs_sreq_ref: R=000028c7[3] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   867.783636: netfs_rreq_ref: R=000028c7 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.784200: netfs_sreq: R=000028c8[5] DOWN IO    f=02 s=63200000 100000/100000 e=0
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     kworker/7:1-158     [007] b....   867.784234: netfs_donate: R=000028c8[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.784234: netfs_sreq: R=000028c8[5] DOWN DON-N f=02 s=63200000 100000/100000 e=0
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     kworker/7:1-158     [007] .....   867.784235: netfs_sreq: R=000028c8[5] DOWN FREE  f=02 s=63200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.784235: netfs_rreq_ref: R=000028c8 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.784771: netfs_sreq: R=000028c7[8] DOWN IO    f=02 s=62d00000 100000/100000 e=0
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     kworker/7:1-158     [007] b....   867.784789: netfs_donate: R=000028c7[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.784790: netfs_sreq: R=000028c7[8] DOWN DON-P f=02 s=62e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.784790: netfs_sreq_ref: R=000028c7[8] PUT CONSUME r=1
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     kworker/7:1-158     [007] .....   867.784790: netfs_sreq_ref: R=000028c7[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.784790: netfs_sreq: R=000028c7[8] DOWN FREE  f=02 s=62e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.784791: netfs_rreq_ref: R=000028c7 PUT SUBREQ  r=2
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     kworker/7:1-158     [007] .....   867.785358: netfs_progress: R=000028c8[08] s=63500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.785358: netfs_donate: R=000028c8[08] -> [07] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.785358: netfs_sreq: R=000028c8[8] DOWN DON-P f=02 s=63600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.785359: netfs_sreq_ref: R=000028c8[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.785359: netfs_sreq: R=000028c8[8] DOWN TERM  f=02 s=63600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.785359: netfs_sreq_ref: R=000028c8[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.785359: netfs_sreq: R=000028c8[8] DOWN FREE  f=02 s=63600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.785360: netfs_rreq_ref: R=000028c8 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.785970: netfs_sreq: R=000028c7[5] DOWN IO    f=02 s=62a00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.785988: netfs_sreq: R=000028c7[5] DOWN +DON  f=02 s=62a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.785988: netfs_progress: R=000028c7[05] s=62a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.785988: netfs_folio: i=f1c2900000000000 ix=62a00-62bff read-done
     kworker/7:1-158     [007] .....   867.785988: netfs_folio: i=f1c2900000000000 ix=62a00-62bff read-unlock
     kworker/7:1-158     [007] .....   867.785993: netfs_sreq_ref: R=000028c7[5] PUT CONSUME r=1
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     kworker/7:1-158     [007] .....   867.785993: netfs_sreq_ref: R=000028c7[5] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   867.785994: netfs_rreq_ref: R=000028c7 PUT SUBREQ  r=1
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     kworker/7:1-158     [007] b....   867.786466: netfs_sreq: R=000028c8[6] DOWN +DON  f=02 s=63200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.786467: netfs_progress: R=000028c8[06] s=63200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.786467: netfs_folio: i=f1c2900000000000 ix=63200-633ff read-done
     kworker/7:1-158     [007] .....   867.786467: netfs_folio: i=f1c2900000000000 ix=63200-633ff read-unlock
     kworker/7:1-158     [007] .....   867.786468: netfs_sreq_ref: R=000028c8[6] PUT CONSUME r=1
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     kworker/7:1-158     [007] .....   867.786468: netfs_sreq_ref: R=000028c8[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.786468: netfs_sreq: R=000028c8[6] DOWN FREE  f=02 s=63200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.786468: netfs_rreq_ref: R=000028c8 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.787152: netfs_sreq: R=000028c7[7] DOWN IO    f=02 s=62c00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.787170: netfs_sreq: R=000028c7[7] DOWN +DON  f=02 s=62c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.787170: netfs_progress: R=000028c7[07] s=62c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.787171: netfs_folio: i=f1c2900000000000 ix=62c00-62dff read-done
     kworker/7:1-158     [007] .....   867.787171: netfs_folio: i=f1c2900000000000 ix=62c00-62dff read-unlock
     kworker/7:1-158     [007] .....   867.787175: netfs_sreq_ref: R=000028c7[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.787175: netfs_sreq: R=000028c7[7] DOWN TERM  f=02 s=62c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.787176: netfs_rreq: R=000028c7 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.787176: netfs_rreq: R=000028c7 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.787176: netfs_rreq: R=000028c7 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.787176: netfs_sreq_ref: R=000028c7[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.787176: netfs_sreq: R=000028c7[7] DOWN FREE  f=02 s=62c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.787177: netfs_rreq_ref: R=000028c7 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.787177: netfs_rreq: R=000028c7 RA FREE    f=00
   kworker/u80:3-196     [000] .....   867.787549: netfs_sreq: R=000028c8[7] DOWN IO    f=02 s=63400000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.787567: netfs_sreq: R=000028c8[7] DOWN +DON  f=02 s=63400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.787568: netfs_progress: R=000028c8[07] s=63400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   867.787568: netfs_folio: i=f1c2900000000000 ix=63400-635ff read-done
     kworker/0:1-9       [000] .....   867.787568: netfs_folio: i=f1c2900000000000 ix=63400-635ff read-unlock
     kworker/0:1-9       [000] .....   867.787568: netfs_sreq_ref: R=000028c8[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.787569: netfs_sreq: R=000028c8[7] DOWN TERM  f=02 s=63400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.787569: netfs_rreq: R=000028c8 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   867.787569: netfs_rreq: R=000028c8 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   867.787570: netfs_rreq: R=000028c8 RA DONE    f=00
     kworker/0:1-9       [000] .....   867.787570: netfs_sreq_ref: R=000028c8[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.787570: netfs_sreq: R=000028c8[7] DOWN FREE  f=02 s=63400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.787571: netfs_rreq_ref: R=000028c8 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   867.787571: netfs_rreq: R=000028c8 RA FREE    f=00
              dd-3866    [005] .....   867.788332: netfs_rreq_ref: R=000028c9 NEW         r=1
              dd-3866    [005] .....   867.788333: netfs_read: R=000028c9 READAHEAD c=00000000 ni=0 s=63600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.788334: netfs_folio: i=f1c2900000000000 ix=63600-637ff read
              dd-3866    [005] .....   867.788334: netfs_folio: i=f1c2900000000000 ix=63800-639ff read
              dd-3866    [005] .....   867.788334: netfs_folio: i=f1c2900000000000 ix=63a00-63bff read
              dd-3866    [005] .....   867.788334: netfs_folio: i=f1c2900000000000 ix=63c00-63dff read
              dd-3866    [005] .....   867.788335: netfs_rreq_ref: R=000028c9 GET SUBREQ  r=2
              dd-3866    [005] b....   867.788336: netfs_sreq: R=000028c9[1] ---- ADD   f=00 s=63600000 0/800000 e=0
              dd-3866    [005] .....   867.788336: netfs_sreq: R=000028c9[1] DOWN PREP  f=00 s=63600000 0/800000 e=0
              dd-3866    [005] .....   867.788337: netfs_sreq: R=000028c9[1] DOWN SUBMT f=02 s=63600000 0/100000 e=0
              dd-3866    [005] .....   867.788355: netfs_rreq_ref: R=000028c9 GET SUBREQ  r=3
              dd-3866    [005] b....   867.788355: netfs_sreq: R=000028c9[2] ---- ADD   f=00 s=63700000 0/700000 e=0
              dd-3866    [005] .....   867.788356: netfs_sreq: R=000028c9[2] DOWN PREP  f=00 s=63700000 0/700000 e=0
              dd-3866    [005] .....   867.788356: netfs_sreq: R=000028c9[2] DOWN SUBMT f=02 s=63700000 0/100000 e=0
              dd-3866    [005] .....   867.788367: netfs_rreq_ref: R=000028c9 GET SUBREQ  r=4
              dd-3866    [005] b....   867.788367: netfs_sreq: R=000028c9[3] ---- ADD   f=00 s=63800000 0/600000 e=0
              dd-3866    [005] .....   867.788367: netfs_sreq: R=000028c9[3] DOWN PREP  f=00 s=63800000 0/600000 e=0
              dd-3866    [005] .....   867.788368: netfs_sreq: R=000028c9[3] DOWN SUBMT f=02 s=63800000 0/100000 e=0
              dd-3866    [005] .....   867.788372: netfs_rreq_ref: R=000028c9 GET SUBREQ  r=5
              dd-3866    [005] b....   867.788372: netfs_sreq: R=000028c9[4] ---- ADD   f=00 s=63900000 0/500000 e=0
              dd-3866    [005] .....   867.788372: netfs_sreq: R=000028c9[4] DOWN PREP  f=00 s=63900000 0/500000 e=0
              dd-3866    [005] .....   867.788372: netfs_sreq: R=000028c9[4] DOWN SUBMT f=02 s=63900000 0/100000 e=0
              dd-3866    [005] .....   867.788376: netfs_rreq_ref: R=000028c9 GET SUBREQ  r=6
              dd-3866    [005] b....   867.788376: netfs_sreq: R=000028c9[5] ---- ADD   f=00 s=63a00000 0/400000 e=0
              dd-3866    [005] .....   867.788376: netfs_sreq: R=000028c9[5] DOWN PREP  f=00 s=63a00000 0/400000 e=0
              dd-3866    [005] .....   867.788376: netfs_sreq: R=000028c9[5] DOWN SUBMT f=02 s=63a00000 0/100000 e=0
              dd-3866    [005] .....   867.788380: netfs_rreq_ref: R=000028c9 GET SUBREQ  r=7
              dd-3866    [005] b....   867.788380: netfs_sreq: R=000028c9[6] ---- ADD   f=00 s=63b00000 0/300000 e=0
              dd-3866    [005] .....   867.788380: netfs_sreq: R=000028c9[6] DOWN PREP  f=00 s=63b00000 0/300000 e=0
              dd-3866    [005] .....   867.788381: netfs_sreq: R=000028c9[6] DOWN SUBMT f=02 s=63b00000 0/100000 e=0
              dd-3866    [005] .....   867.788384: netfs_rreq_ref: R=000028c9 GET SUBREQ  r=8
              dd-3866    [005] b....   867.788384: netfs_sreq: R=000028c9[7] ---- ADD   f=00 s=63c00000 0/200000 e=0
              dd-3866    [005] .....   867.788384: netfs_sreq: R=000028c9[7] DOWN PREP  f=00 s=63c00000 0/200000 e=0
              dd-3866    [005] .....   867.788385: netfs_sreq: R=000028c9[7] DOWN SUBMT f=02 s=63c00000 0/100000 e=0
              dd-3866    [005] .....   867.788388: netfs_rreq_ref: R=000028c9 GET SUBREQ  r=9
              dd-3866    [005] b....   867.788388: netfs_sreq: R=000028c9[8] ---- ADD   f=00 s=63d00000 0/100000 e=0
              dd-3866    [005] .....   867.788388: netfs_sreq: R=000028c9[8] DOWN PREP  f=00 s=63d00000 0/100000 e=0
              dd-3866    [005] .....   867.788389: netfs_sreq: R=000028c9[8] DOWN SUBMT f=02 s=63d00000 0/100000 e=0
              dd-3866    [005] .....   867.788392: netfs_rreq_ref: R=000028c9 PUT RETURN  r=8
              dd-3866    [005] .....   867.790183: netfs_rreq_ref: R=000028ca NEW         r=1
              dd-3866    [005] .....   867.790184: netfs_read: R=000028ca READAHEAD c=00000000 ni=0 s=63e00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.790185: netfs_folio: i=f1c2900000000000 ix=63e00-63fff read
              dd-3866    [005] .....   867.790185: netfs_folio: i=f1c2900000000000 ix=64000-641ff read
              dd-3866    [005] .....   867.790185: netfs_folio: i=f1c2900000000000 ix=64200-643ff read
              dd-3866    [005] .....   867.790185: netfs_folio: i=f1c2900000000000 ix=64400-645ff read
              dd-3866    [005] .....   867.790187: netfs_rreq_ref: R=000028ca GET SUBREQ  r=2
              dd-3866    [005] b....   867.790187: netfs_sreq: R=000028ca[1] ---- ADD   f=00 s=63e00000 0/800000 e=0
              dd-3866    [005] .....   867.790187: netfs_sreq: R=000028ca[1] DOWN PREP  f=00 s=63e00000 0/800000 e=0
              dd-3866    [005] .....   867.790187: netfs_sreq: R=000028ca[1] DOWN SUBMT f=02 s=63e00000 0/100000 e=0
              dd-3866    [005] .....   867.790201: netfs_rreq_ref: R=000028ca GET SUBREQ  r=3
              dd-3866    [005] b....   867.790201: netfs_sreq: R=000028ca[2] ---- ADD   f=00 s=63f00000 0/700000 e=0
              dd-3866    [005] .....   867.790201: netfs_sreq: R=000028ca[2] DOWN PREP  f=00 s=63f00000 0/700000 e=0
              dd-3866    [005] .....   867.790201: netfs_sreq: R=000028ca[2] DOWN SUBMT f=02 s=63f00000 0/100000 e=0
              dd-3866    [005] .....   867.790211: netfs_rreq_ref: R=000028ca GET SUBREQ  r=4
              dd-3866    [005] b....   867.790212: netfs_sreq: R=000028ca[3] ---- ADD   f=00 s=64000000 0/600000 e=0
              dd-3866    [005] .....   867.790212: netfs_sreq: R=000028ca[3] DOWN PREP  f=00 s=64000000 0/600000 e=0
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              dd-3866    [005] .....   867.790216: netfs_rreq_ref: R=000028ca GET SUBREQ  r=5
              dd-3866    [005] b....   867.790216: netfs_sreq: R=000028ca[4] ---- ADD   f=00 s=64100000 0/500000 e=0
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              dd-3866    [005] .....   867.790220: netfs_rreq_ref: R=000028ca GET SUBREQ  r=6
              dd-3866    [005] b....   867.790220: netfs_sreq: R=000028ca[5] ---- ADD   f=00 s=64200000 0/400000 e=0
              dd-3866    [005] .....   867.790220: netfs_sreq: R=000028ca[5] DOWN PREP  f=00 s=64200000 0/400000 e=0
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              dd-3866    [005] .....   867.790224: netfs_rreq_ref: R=000028ca GET SUBREQ  r=7
              dd-3866    [005] b....   867.790224: netfs_sreq: R=000028ca[6] ---- ADD   f=00 s=64300000 0/300000 e=0
              dd-3866    [005] .....   867.790224: netfs_sreq: R=000028ca[6] DOWN PREP  f=00 s=64300000 0/300000 e=0
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              dd-3866    [005] .....   867.790228: netfs_rreq_ref: R=000028ca GET SUBREQ  r=8
              dd-3866    [005] b....   867.790228: netfs_sreq: R=000028ca[7] ---- ADD   f=00 s=64400000 0/200000 e=0
              dd-3866    [005] .....   867.790228: netfs_sreq: R=000028ca[7] DOWN PREP  f=00 s=64400000 0/200000 e=0
              dd-3866    [005] .....   867.790229: netfs_sreq: R=000028ca[7] DOWN SUBMT f=02 s=64400000 0/100000 e=0
              dd-3866    [005] .....   867.790232: netfs_rreq_ref: R=000028ca GET SUBREQ  r=9
              dd-3866    [005] b....   867.790232: netfs_sreq: R=000028ca[8] ---- ADD   f=00 s=64500000 0/100000 e=0
              dd-3866    [005] .....   867.790232: netfs_sreq: R=000028ca[8] DOWN PREP  f=00 s=64500000 0/100000 e=0
              dd-3866    [005] .....   867.790233: netfs_sreq: R=000028ca[8] DOWN SUBMT f=02 s=64500000 0/100000 e=0
              dd-3866    [005] .....   867.790236: netfs_rreq_ref: R=000028ca PUT RETURN  r=8
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     kworker/0:1-9       [000] .....   867.794728: netfs_rreq_ref: R=000028c9 PUT SUBREQ  r=6
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     kworker/0:1-9       [000] .....   867.796178: netfs_rreq_ref: R=000028c9 PUT SUBREQ  r=5
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     kworker/0:1-9       [000] .....   867.796687: netfs_rreq_ref: R=000028ca PUT SUBREQ  r=5
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     kworker/0:1-9       [000] .....   867.797663: netfs_sreq_ref: R=000028c9[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.797663: netfs_sreq: R=000028c9[6] DOWN FREE  f=02 s=63c00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.797664: netfs_rreq_ref: R=000028c9 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.797760: netfs_sreq: R=000028ca[4] DOWN IO    f=02 s=64100000 100000/100000 e=0
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     kworker/7:1-158     [007] .....   867.797809: netfs_progress: R=000028ca[04] s=64000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.797810: netfs_folio: i=f1c2900000000000 ix=64000-641ff read-done
     kworker/7:1-158     [007] .....   867.797810: netfs_folio: i=f1c2900000000000 ix=64000-641ff read-unlock
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     kworker/7:1-158     [007] .....   867.797810: netfs_sreq: R=000028ca[4] DOWN TERM  f=02 s=64000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.797811: netfs_sreq_ref: R=000028ca[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.797811: netfs_sreq: R=000028ca[4] DOWN FREE  f=02 s=64000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.797811: netfs_rreq_ref: R=000028ca PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.798908: netfs_sreq: R=000028ca[6] DOWN IO    f=02 s=64300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.798925: netfs_progress: R=000028ca[06] s=64300000 ct=0/100000 pa=100000/100000 sl=2
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     kworker/7:1-158     [007] .....   867.798926: netfs_sreq_ref: R=000028ca[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.798926: netfs_sreq: R=000028ca[6] DOWN TERM  f=02 s=64400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.798926: netfs_sreq_ref: R=000028ca[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.798926: netfs_sreq: R=000028ca[6] DOWN FREE  f=02 s=64400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.798927: netfs_rreq_ref: R=000028ca PUT SUBREQ  r=3
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     kworker/0:1-9       [000] b....   867.799195: netfs_sreq: R=000028c9[3] DOWN +DON  f=02 s=63800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.799196: netfs_progress: R=000028c9[03] s=63800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/0:1-9       [000] .....   867.799196: netfs_folio: i=f1c2900000000000 ix=63800-639ff read-done
     kworker/0:1-9       [000] .....   867.799196: netfs_folio: i=f1c2900000000000 ix=63800-639ff read-unlock
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     kworker/0:1-9       [000] .....   867.799200: netfs_sreq_ref: R=000028c9[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.799200: netfs_sreq: R=000028c9[3] DOWN FREE  f=02 s=63800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.799201: netfs_rreq_ref: R=000028c9 PUT SUBREQ  r=3
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     kworker/0:1-9       [000] .....   867.800129: netfs_progress: R=000028ca[07] s=64400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.800129: netfs_donate: R=000028ca[07] -> [05] to-prev am=0
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     kworker/0:1-9       [000] .....   867.800130: netfs_sreq: R=000028ca[7] DOWN TERM  f=02 s=64500000 0/0 e=0
     kworker/0:1-9       [000] .....   867.800130: netfs_sreq_ref: R=000028ca[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.800130: netfs_sreq: R=000028ca[7] DOWN FREE  f=02 s=64500000 0/0 e=0
     kworker/0:1-9       [000] .....   867.800130: netfs_rreq_ref: R=000028ca PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   867.800564: netfs_sreq: R=000028c9[5] DOWN IO    f=02 s=63a00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.800615: netfs_sreq: R=000028c9[5] DOWN +DON  f=02 s=63a00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.800615: netfs_progress: R=000028c9[05] s=63a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/0:1-9       [000] .....   867.800616: netfs_folio: i=f1c2900000000000 ix=63a00-63bff read-done
     kworker/0:1-9       [000] .....   867.800616: netfs_folio: i=f1c2900000000000 ix=63a00-63bff read-unlock
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     kworker/0:1-9       [000] .....   867.800620: netfs_sreq: R=000028c9[5] DOWN TERM  f=02 s=63a00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.800620: netfs_sreq_ref: R=000028c9[5] PUT TERM    r=0
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     kworker/0:1-9       [000] .....   867.800621: netfs_rreq_ref: R=000028c9 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   867.801241: netfs_sreq: R=000028ca[8] DOWN IO    f=02 s=64500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.801259: netfs_progress: R=000028ca[08] s=64500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.801259: netfs_donate: R=000028ca[08] -> [05] tail-to-prev am=100000
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     kworker/0:1-9       [000] .....   867.801260: netfs_sreq_ref: R=000028ca[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.801260: netfs_sreq: R=000028ca[8] DOWN FREE  f=02 s=64600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.801261: netfs_rreq_ref: R=000028ca PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   867.801993: netfs_sreq: R=000028c9[7] DOWN IO    f=02 s=63c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.802049: netfs_progress: R=000028c9[07] s=63c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.802050: netfs_donate: R=000028c9[07] -> [08] to-next am=100000
     kworker/0:1-9       [000] b....   867.802050: netfs_sreq: R=000028c9[7] DOWN DON-N f=02 s=63c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.802050: netfs_sreq_ref: R=000028c9[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.802050: netfs_sreq: R=000028c9[7] DOWN TERM  f=02 s=63c00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.802050: netfs_sreq_ref: R=000028c9[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.802051: netfs_sreq: R=000028c9[7] DOWN FREE  f=02 s=63c00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.802051: netfs_rreq_ref: R=000028c9 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.802420: netfs_sreq: R=000028ca[5] DOWN IO    f=02 s=64200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.802469: netfs_sreq: R=000028ca[5] DOWN +DON  f=02 s=64200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.802470: netfs_progress: R=000028ca[05] s=64200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/7:1-158     [007] .....   867.802470: netfs_folio: i=f1c2900000000000 ix=64200-643ff read-done
     kworker/7:1-158     [007] .....   867.802470: netfs_folio: i=f1c2900000000000 ix=64200-643ff read-unlock
     kworker/7:1-158     [007] .....   867.802470: netfs_progress: R=000028ca[05] s=64400000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.802471: netfs_folio: i=f1c2900000000000 ix=64400-645ff read-done
     kworker/7:1-158     [007] .....   867.802471: netfs_folio: i=f1c2900000000000 ix=64400-645ff read-unlock
     kworker/7:1-158     [007] .....   867.802471: netfs_sreq_ref: R=000028ca[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.802471: netfs_sreq: R=000028ca[5] DOWN TERM  f=02 s=64200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.802472: netfs_rreq: R=000028ca RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.802472: netfs_rreq: R=000028ca RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.802473: netfs_rreq: R=000028ca RA DONE    f=00
     kworker/7:1-158     [007] .....   867.802473: netfs_sreq_ref: R=000028ca[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.802474: netfs_sreq: R=000028ca[5] DOWN FREE  f=02 s=64200000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.802474: netfs_rreq_ref: R=000028ca PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.802474: netfs_rreq: R=000028ca RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.803341: netfs_sreq: R=000028c9[8] DOWN IO    f=02 s=63d00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.803360: netfs_sreq: R=000028c9[8] DOWN +DON  f=02 s=63c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.803360: netfs_progress: R=000028c9[08] s=63c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.803361: netfs_folio: i=f1c2900000000000 ix=63c00-63dff read-done
     kworker/7:1-158     [007] .....   867.803361: netfs_folio: i=f1c2900000000000 ix=63c00-63dff read-unlock
     kworker/7:1-158     [007] .....   867.803364: netfs_sreq_ref: R=000028c9[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.803365: netfs_sreq: R=000028c9[8] DOWN TERM  f=02 s=63c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.803365: netfs_rreq: R=000028c9 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.803365: netfs_rreq: R=000028c9 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.803365: netfs_rreq: R=000028c9 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.803366: netfs_sreq_ref: R=000028c9[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.803366: netfs_sreq: R=000028c9[8] DOWN FREE  f=02 s=63c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.803366: netfs_rreq_ref: R=000028c9 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.803366: netfs_rreq: R=000028c9 RA FREE    f=00
              dd-3866    [005] .....   867.804537: netfs_rreq_ref: R=000028cb NEW         r=1
              dd-3866    [005] .....   867.804538: netfs_read: R=000028cb READAHEAD c=00000000 ni=0 s=64600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.804538: netfs_folio: i=f1c2900000000000 ix=64600-647ff read
              dd-3866    [005] .....   867.804539: netfs_folio: i=f1c2900000000000 ix=64800-649ff read
              dd-3866    [005] .....   867.804539: netfs_folio: i=f1c2900000000000 ix=64a00-64bff read
              dd-3866    [005] .....   867.804539: netfs_folio: i=f1c2900000000000 ix=64c00-64dff read
              dd-3866    [005] .....   867.804540: netfs_rreq_ref: R=000028cb GET SUBREQ  r=2
              dd-3866    [005] b....   867.804540: netfs_sreq: R=000028cb[1] ---- ADD   f=00 s=64600000 0/800000 e=0
              dd-3866    [005] .....   867.804541: netfs_sreq: R=000028cb[1] DOWN PREP  f=00 s=64600000 0/800000 e=0
              dd-3866    [005] .....   867.804541: netfs_sreq: R=000028cb[1] DOWN SUBMT f=02 s=64600000 0/100000 e=0
              dd-3866    [005] .....   867.804558: netfs_rreq_ref: R=000028cb GET SUBREQ  r=3
              dd-3866    [005] b....   867.804558: netfs_sreq: R=000028cb[2] ---- ADD   f=00 s=64700000 0/700000 e=0
              dd-3866    [005] .....   867.804558: netfs_sreq: R=000028cb[2] DOWN PREP  f=00 s=64700000 0/700000 e=0
              dd-3866    [005] .....   867.804565: netfs_sreq: R=000028cb[2] DOWN SUBMT f=02 s=64700000 0/100000 e=0
              dd-3866    [005] .....   867.804570: netfs_rreq_ref: R=000028cb GET SUBREQ  r=4
              dd-3866    [005] b....   867.804570: netfs_sreq: R=000028cb[3] ---- ADD   f=00 s=64800000 0/600000 e=0
              dd-3866    [005] .....   867.804571: netfs_sreq: R=000028cb[3] DOWN PREP  f=00 s=64800000 0/600000 e=0
              dd-3866    [005] .....   867.804571: netfs_sreq: R=000028cb[3] DOWN SUBMT f=02 s=64800000 0/100000 e=0
              dd-3866    [005] .....   867.804574: netfs_rreq_ref: R=000028cb GET SUBREQ  r=5
              dd-3866    [005] b....   867.804575: netfs_sreq: R=000028cb[4] ---- ADD   f=00 s=64900000 0/500000 e=0
              dd-3866    [005] .....   867.804575: netfs_sreq: R=000028cb[4] DOWN PREP  f=00 s=64900000 0/500000 e=0
              dd-3866    [005] .....   867.804575: netfs_sreq: R=000028cb[4] DOWN SUBMT f=02 s=64900000 0/100000 e=0
              dd-3866    [005] .....   867.804579: netfs_rreq_ref: R=000028cb GET SUBREQ  r=6
              dd-3866    [005] b....   867.804579: netfs_sreq: R=000028cb[5] ---- ADD   f=00 s=64a00000 0/400000 e=0
              dd-3866    [005] .....   867.804579: netfs_sreq: R=000028cb[5] DOWN PREP  f=00 s=64a00000 0/400000 e=0
              dd-3866    [005] .....   867.804580: netfs_sreq: R=000028cb[5] DOWN SUBMT f=02 s=64a00000 0/100000 e=0
              dd-3866    [005] .....   867.804583: netfs_rreq_ref: R=000028cb GET SUBREQ  r=7
              dd-3866    [005] b....   867.804583: netfs_sreq: R=000028cb[6] ---- ADD   f=00 s=64b00000 0/300000 e=0
              dd-3866    [005] .....   867.804584: netfs_sreq: R=000028cb[6] DOWN PREP  f=00 s=64b00000 0/300000 e=0
              dd-3866    [005] .....   867.804584: netfs_sreq: R=000028cb[6] DOWN SUBMT f=02 s=64b00000 0/100000 e=0
              dd-3866    [005] .....   867.804588: netfs_rreq_ref: R=000028cb GET SUBREQ  r=8
              dd-3866    [005] b....   867.804588: netfs_sreq: R=000028cb[7] ---- ADD   f=00 s=64c00000 0/200000 e=0
              dd-3866    [005] .....   867.804588: netfs_sreq: R=000028cb[7] DOWN PREP  f=00 s=64c00000 0/200000 e=0
              dd-3866    [005] .....   867.804589: netfs_sreq: R=000028cb[7] DOWN SUBMT f=02 s=64c00000 0/100000 e=0
              dd-3866    [005] .....   867.804592: netfs_rreq_ref: R=000028cb GET SUBREQ  r=9
              dd-3866    [005] b....   867.804592: netfs_sreq: R=000028cb[8] ---- ADD   f=00 s=64d00000 0/100000 e=0
              dd-3866    [005] .....   867.804592: netfs_sreq: R=000028cb[8] DOWN PREP  f=00 s=64d00000 0/100000 e=0
              dd-3866    [005] .....   867.804593: netfs_sreq: R=000028cb[8] DOWN SUBMT f=02 s=64d00000 0/100000 e=0
              dd-3866    [005] .....   867.804596: netfs_rreq_ref: R=000028cb PUT RETURN  r=8
              dd-3866    [005] .....   867.806414: netfs_rreq_ref: R=000028cc NEW         r=1
              dd-3866    [005] .....   867.806414: netfs_read: R=000028cc READAHEAD c=00000000 ni=0 s=64e00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.806415: netfs_folio: i=f1c2900000000000 ix=64e00-64fff read
              dd-3866    [005] .....   867.806415: netfs_folio: i=f1c2900000000000 ix=65000-651ff read
              dd-3866    [005] .....   867.806415: netfs_folio: i=f1c2900000000000 ix=65200-653ff read
              dd-3866    [005] .....   867.806415: netfs_folio: i=f1c2900000000000 ix=65400-655ff read
              dd-3866    [005] .....   867.806417: netfs_rreq_ref: R=000028cc GET SUBREQ  r=2
              dd-3866    [005] b....   867.806417: netfs_sreq: R=000028cc[1] ---- ADD   f=00 s=64e00000 0/800000 e=0
              dd-3866    [005] .....   867.806417: netfs_sreq: R=000028cc[1] DOWN PREP  f=00 s=64e00000 0/800000 e=0
              dd-3866    [005] .....   867.806417: netfs_sreq: R=000028cc[1] DOWN SUBMT f=02 s=64e00000 0/100000 e=0
              dd-3866    [005] .....   867.806430: netfs_rreq_ref: R=000028cc GET SUBREQ  r=3
              dd-3866    [005] b....   867.806430: netfs_sreq: R=000028cc[2] ---- ADD   f=00 s=64f00000 0/700000 e=0
              dd-3866    [005] .....   867.806431: netfs_sreq: R=000028cc[2] DOWN PREP  f=00 s=64f00000 0/700000 e=0
              dd-3866    [005] .....   867.806437: netfs_sreq: R=000028cc[2] DOWN SUBMT f=02 s=64f00000 0/100000 e=0
              dd-3866    [005] .....   867.806442: netfs_rreq_ref: R=000028cc GET SUBREQ  r=4
              dd-3866    [005] b....   867.806442: netfs_sreq: R=000028cc[3] ---- ADD   f=00 s=65000000 0/600000 e=0
              dd-3866    [005] .....   867.806442: netfs_sreq: R=000028cc[3] DOWN PREP  f=00 s=65000000 0/600000 e=0
              dd-3866    [005] .....   867.806442: netfs_sreq: R=000028cc[3] DOWN SUBMT f=02 s=65000000 0/100000 e=0
              dd-3866    [005] .....   867.806446: netfs_rreq_ref: R=000028cc GET SUBREQ  r=5
              dd-3866    [005] b....   867.806446: netfs_sreq: R=000028cc[4] ---- ADD   f=00 s=65100000 0/500000 e=0
              dd-3866    [005] .....   867.806446: netfs_sreq: R=000028cc[4] DOWN PREP  f=00 s=65100000 0/500000 e=0
              dd-3866    [005] .....   867.806446: netfs_sreq: R=000028cc[4] DOWN SUBMT f=02 s=65100000 0/100000 e=0
              dd-3866    [005] .....   867.806450: netfs_rreq_ref: R=000028cc GET SUBREQ  r=6
              dd-3866    [005] b....   867.806450: netfs_sreq: R=000028cc[5] ---- ADD   f=00 s=65200000 0/400000 e=0
              dd-3866    [005] .....   867.806450: netfs_sreq: R=000028cc[5] DOWN PREP  f=00 s=65200000 0/400000 e=0
              dd-3866    [005] .....   867.806450: netfs_sreq: R=000028cc[5] DOWN SUBMT f=02 s=65200000 0/100000 e=0
              dd-3866    [005] .....   867.806454: netfs_rreq_ref: R=000028cc GET SUBREQ  r=7
              dd-3866    [005] b....   867.806454: netfs_sreq: R=000028cc[6] ---- ADD   f=00 s=65300000 0/300000 e=0
              dd-3866    [005] .....   867.806454: netfs_sreq: R=000028cc[6] DOWN PREP  f=00 s=65300000 0/300000 e=0
              dd-3866    [005] .....   867.806455: netfs_sreq: R=000028cc[6] DOWN SUBMT f=02 s=65300000 0/100000 e=0
              dd-3866    [005] .....   867.806458: netfs_rreq_ref: R=000028cc GET SUBREQ  r=8
              dd-3866    [005] b....   867.806458: netfs_sreq: R=000028cc[7] ---- ADD   f=00 s=65400000 0/200000 e=0
              dd-3866    [005] .....   867.806459: netfs_sreq: R=000028cc[7] DOWN PREP  f=00 s=65400000 0/200000 e=0
              dd-3866    [005] .....   867.806459: netfs_sreq: R=000028cc[7] DOWN SUBMT f=02 s=65400000 0/100000 e=0
              dd-3866    [005] .....   867.806462: netfs_rreq_ref: R=000028cc GET SUBREQ  r=9
              dd-3866    [005] b....   867.806462: netfs_sreq: R=000028cc[8] ---- ADD   f=00 s=65500000 0/100000 e=0
              dd-3866    [005] .....   867.806463: netfs_sreq: R=000028cc[8] DOWN PREP  f=00 s=65500000 0/100000 e=0
              dd-3866    [005] .....   867.806463: netfs_sreq: R=000028cc[8] DOWN SUBMT f=02 s=65500000 0/100000 e=0
              dd-3866    [005] .....   867.806466: netfs_rreq_ref: R=000028cc PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.809595: netfs_sreq: R=000028cb[1] DOWN IO    f=02 s=64600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.809640: netfs_progress: R=000028cb[01] s=64600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.809641: netfs_donate: R=000028cb[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.809641: netfs_sreq: R=000028cb[1] DOWN DON-N f=02 s=64600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.809641: netfs_sreq_ref: R=000028cb[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.809641: netfs_sreq: R=000028cb[1] DOWN TERM  f=02 s=64600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.809642: netfs_sreq_ref: R=000028cb[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.809642: netfs_sreq: R=000028cb[1] DOWN FREE  f=02 s=64600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.809642: netfs_rreq_ref: R=000028cb PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.810105: netfs_sreq: R=000028cc[1] DOWN IO    f=02 s=64e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.810124: netfs_progress: R=000028cc[01] s=64e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.810124: netfs_donate: R=000028cc[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.810124: netfs_sreq: R=000028cc[1] DOWN DON-N f=02 s=64e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.810125: netfs_sreq_ref: R=000028cc[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.810125: netfs_sreq: R=000028cc[1] DOWN TERM  f=02 s=64e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.810125: netfs_sreq_ref: R=000028cc[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.810125: netfs_sreq: R=000028cc[1] DOWN FREE  f=02 s=64e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.810126: netfs_rreq_ref: R=000028cc PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.810826: netfs_sreq: R=000028cb[2] DOWN IO    f=02 s=64700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.810863: netfs_sreq: R=000028cb[2] DOWN +DON  f=02 s=64600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.810863: netfs_progress: R=000028cb[02] s=64600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.810863: netfs_folio: i=f1c2900000000000 ix=64600-647ff read-done
     kworker/7:1-158     [007] .....   867.810863: netfs_folio: i=f1c2900000000000 ix=64600-647ff read-unlock
     kworker/7:1-158     [007] .....   867.810868: netfs_sreq_ref: R=000028cb[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.810868: netfs_sreq: R=000028cb[2] DOWN TERM  f=02 s=64600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.810868: netfs_sreq_ref: R=000028cb[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.810868: netfs_sreq: R=000028cb[2] DOWN FREE  f=02 s=64600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.810869: netfs_rreq_ref: R=000028cb PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.811990: netfs_sreq: R=000028cc[2] DOWN IO    f=02 s=64f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.812008: netfs_sreq: R=000028cc[2] DOWN +DON  f=02 s=64e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.812008: netfs_progress: R=000028cc[02] s=64e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.812009: netfs_folio: i=f1c2900000000000 ix=64e00-64fff read-done
     kworker/7:1-158     [007] .....   867.812009: netfs_folio: i=f1c2900000000000 ix=64e00-64fff read-unlock
     kworker/7:1-158     [007] .....   867.812009: netfs_sreq_ref: R=000028cc[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.812009: netfs_sreq: R=000028cc[2] DOWN TERM  f=02 s=64e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.812009: netfs_sreq_ref: R=000028cc[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.812010: netfs_sreq: R=000028cc[2] DOWN FREE  f=02 s=64e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.812010: netfs_rreq_ref: R=000028cc PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.813081: netfs_sreq: R=000028cc[3] DOWN IO    f=02 s=65000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.813120: netfs_progress: R=000028cc[03] s=65000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.813120: netfs_donate: R=000028cc[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.813121: netfs_sreq: R=000028cc[3] DOWN DON-N f=02 s=65000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.813121: netfs_sreq_ref: R=000028cc[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.813121: netfs_sreq: R=000028cc[3] DOWN TERM  f=02 s=65000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.813121: netfs_sreq_ref: R=000028cc[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.813121: netfs_sreq: R=000028cc[3] DOWN FREE  f=02 s=65000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.813122: netfs_rreq_ref: R=000028cc PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.814189: netfs_sreq: R=000028cc[6] DOWN IO    f=02 s=65300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.814208: netfs_progress: R=000028cc[06] s=65300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.814208: netfs_donate: R=000028cc[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.814208: netfs_sreq: R=000028cc[6] DOWN DON-P f=02 s=65400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.814208: netfs_sreq_ref: R=000028cc[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.814208: netfs_sreq: R=000028cc[6] DOWN TERM  f=02 s=65400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.814209: netfs_sreq_ref: R=000028cc[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.814209: netfs_sreq: R=000028cc[6] DOWN FREE  f=02 s=65400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.814209: netfs_rreq_ref: R=000028cc PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.815338: netfs_sreq: R=000028cc[7] DOWN IO    f=02 s=65400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.815371: netfs_progress: R=000028cc[07] s=65400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.815371: netfs_donate: R=000028cc[07] -> [05] to-prev am=0
     kworker/7:1-158     [007] b....   867.815371: netfs_sreq: R=000028cc[7] DOWN DON-P f=02 s=65500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.815371: netfs_sreq_ref: R=000028cc[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.815371: netfs_sreq: R=000028cc[7] DOWN TERM  f=02 s=65500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.815372: netfs_sreq_ref: R=000028cc[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.815372: netfs_sreq: R=000028cc[7] DOWN FREE  f=02 s=65500000 0/0 e=0
     kworker/7:1-158     [007] .....   867.815372: netfs_rreq_ref: R=000028cc PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.816458: netfs_sreq: R=000028cc[4] DOWN IO    f=02 s=65100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.816476: netfs_sreq: R=000028cc[4] DOWN +DON  f=02 s=65000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.816476: netfs_progress: R=000028cc[04] s=65000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.816477: netfs_folio: i=f1c2900000000000 ix=65000-651ff read-done
     kworker/7:1-158     [007] .....   867.816477: netfs_folio: i=f1c2900000000000 ix=65000-651ff read-unlock
     kworker/7:1-158     [007] .....   867.816477: netfs_sreq_ref: R=000028cc[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.816477: netfs_sreq: R=000028cc[4] DOWN TERM  f=02 s=65000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.816477: netfs_sreq_ref: R=000028cc[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.816477: netfs_sreq: R=000028cc[4] DOWN FREE  f=02 s=65000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.816478: netfs_rreq_ref: R=000028cc PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.817572: netfs_sreq: R=000028cc[5] DOWN IO    f=02 s=65200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.817604: netfs_sreq: R=000028cc[5] DOWN +DON  f=02 s=65200000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.817605: netfs_progress: R=000028cc[05] s=65200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   867.817605: netfs_folio: i=f1c2900000000000 ix=65200-653ff read-done
     kworker/7:1-158     [007] .....   867.817605: netfs_folio: i=f1c2900000000000 ix=65200-653ff read-unlock
     kworker/7:1-158     [007] .....   867.817605: netfs_progress: R=000028cc[05] s=65400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.817606: netfs_donate: R=000028cc[05] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.817606: netfs_sreq: R=000028cc[5] DOWN DON-N f=02 s=65200000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.817606: netfs_sreq_ref: R=000028cc[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.817606: netfs_sreq: R=000028cc[5] DOWN TERM  f=02 s=65200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.817607: netfs_sreq_ref: R=000028cc[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.817607: netfs_sreq: R=000028cc[5] DOWN FREE  f=02 s=65200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.817607: netfs_rreq_ref: R=000028cc PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.818670: netfs_sreq: R=000028cc[8] DOWN IO    f=02 s=65500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.818688: netfs_sreq: R=000028cc[8] DOWN +DON  f=02 s=65400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.818688: netfs_progress: R=000028cc[08] s=65400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.818688: netfs_folio: i=f1c2900000000000 ix=65400-655ff read-done
     kworker/7:1-158     [007] .....   867.818689: netfs_folio: i=f1c2900000000000 ix=65400-655ff read-unlock
     kworker/7:1-158     [007] .....   867.818689: netfs_sreq_ref: R=000028cc[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.818689: netfs_sreq: R=000028cc[8] DOWN TERM  f=02 s=65400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.818690: netfs_rreq: R=000028cc RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.818690: netfs_rreq: R=000028cc RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.818690: netfs_rreq: R=000028cc RA DONE    f=00
     kworker/7:1-158     [007] .....   867.818690: netfs_sreq_ref: R=000028cc[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.818690: netfs_sreq: R=000028cc[8] DOWN FREE  f=02 s=65400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.818691: netfs_rreq_ref: R=000028cc PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.818691: netfs_rreq: R=000028cc RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.822031: netfs_sreq: R=000028cb[4] DOWN IO    f=02 s=64900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.822066: netfs_progress: R=000028cb[04] s=64900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.822066: netfs_donate: R=000028cb[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.822066: netfs_sreq: R=000028cb[4] DOWN DON-P f=02 s=64a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.822067: netfs_sreq_ref: R=000028cb[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.822067: netfs_sreq: R=000028cb[4] DOWN TERM  f=02 s=64a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.822067: netfs_sreq_ref: R=000028cb[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.822067: netfs_sreq: R=000028cb[4] DOWN FREE  f=02 s=64a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.822068: netfs_rreq_ref: R=000028cb PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.823217: netfs_sreq: R=000028cb[3] DOWN IO    f=02 s=64800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.823235: netfs_sreq: R=000028cb[3] DOWN +DON  f=02 s=64800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.823236: netfs_progress: R=000028cb[03] s=64800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.823236: netfs_folio: i=f1c2900000000000 ix=64800-649ff read-done
     kworker/7:1-158     [007] .....   867.823236: netfs_folio: i=f1c2900000000000 ix=64800-649ff read-unlock
     kworker/7:1-158     [007] .....   867.823240: netfs_sreq_ref: R=000028cb[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.823240: netfs_sreq: R=000028cb[3] DOWN TERM  f=02 s=64800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.823240: netfs_sreq_ref: R=000028cb[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.823240: netfs_sreq: R=000028cb[3] DOWN FREE  f=02 s=64800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.823241: netfs_rreq_ref: R=000028cb PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.824371: netfs_sreq: R=000028cb[7] DOWN IO    f=02 s=64c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.824403: netfs_progress: R=000028cb[07] s=64c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.824403: netfs_donate: R=000028cb[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   867.824403: netfs_sreq: R=000028cb[7] DOWN DON-P f=02 s=64d00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.824404: netfs_sreq_ref: R=000028cb[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.824404: netfs_sreq: R=000028cb[7] DOWN TERM  f=02 s=64d00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.824404: netfs_sreq_ref: R=000028cb[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.824404: netfs_sreq: R=000028cb[7] DOWN FREE  f=02 s=64d00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.824405: netfs_rreq_ref: R=000028cb PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.825545: netfs_sreq: R=000028cb[5] DOWN IO    f=02 s=64a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.825563: netfs_progress: R=000028cb[05] s=64a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.825563: netfs_donate: R=000028cb[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.825564: netfs_sreq: R=000028cb[5] DOWN DON-N f=02 s=64a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.825564: netfs_sreq_ref: R=000028cb[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.825564: netfs_sreq: R=000028cb[5] DOWN TERM  f=02 s=64a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.825564: netfs_sreq_ref: R=000028cb[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.825564: netfs_sreq: R=000028cb[5] DOWN FREE  f=02 s=64a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.825565: netfs_rreq_ref: R=000028cb PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.826625: netfs_sreq: R=000028cb[6] DOWN IO    f=02 s=64b00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.826658: netfs_sreq: R=000028cb[6] DOWN +DON  f=02 s=64a00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.826658: netfs_progress: R=000028cb[06] s=64a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   867.826659: netfs_folio: i=f1c2900000000000 ix=64a00-64bff read-done
     kworker/7:1-158     [007] .....   867.826659: netfs_folio: i=f1c2900000000000 ix=64a00-64bff read-unlock
     kworker/7:1-158     [007] .....   867.826663: netfs_progress: R=000028cb[06] s=64c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.826663: netfs_donate: R=000028cb[06] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.826663: netfs_sreq: R=000028cb[6] DOWN DON-N f=02 s=64a00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.826663: netfs_sreq_ref: R=000028cb[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.826664: netfs_sreq: R=000028cb[6] DOWN TERM  f=02 s=64a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.826664: netfs_sreq_ref: R=000028cb[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.826664: netfs_sreq: R=000028cb[6] DOWN FREE  f=02 s=64a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.826665: netfs_rreq_ref: R=000028cb PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.827771: netfs_sreq: R=000028cb[8] DOWN IO    f=02 s=64d00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.827789: netfs_sreq: R=000028cb[8] DOWN +DON  f=02 s=64c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.827789: netfs_progress: R=000028cb[08] s=64c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.827789: netfs_folio: i=f1c2900000000000 ix=64c00-64dff read-done
     kworker/7:1-158     [007] .....   867.827789: netfs_folio: i=f1c2900000000000 ix=64c00-64dff read-unlock
     kworker/7:1-158     [007] .....   867.827793: netfs_sreq_ref: R=000028cb[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.827794: netfs_sreq: R=000028cb[8] DOWN TERM  f=02 s=64c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.827794: netfs_rreq: R=000028cb RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.827794: netfs_rreq: R=000028cb RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.827794: netfs_rreq: R=000028cb RA DONE    f=00
     kworker/7:1-158     [007] .....   867.827794: netfs_sreq_ref: R=000028cb[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.827795: netfs_sreq: R=000028cb[8] DOWN FREE  f=02 s=64c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.827795: netfs_rreq_ref: R=000028cb PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.827795: netfs_rreq: R=000028cb RA FREE    f=00
              dd-3866    [005] .....   867.828966: netfs_rreq_ref: R=000028cd NEW         r=1
              dd-3866    [005] .....   867.828967: netfs_read: R=000028cd READAHEAD c=00000000 ni=0 s=65600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.828968: netfs_folio: i=f1c2900000000000 ix=65600-657ff read
              dd-3866    [005] .....   867.828968: netfs_folio: i=f1c2900000000000 ix=65800-659ff read
              dd-3866    [005] .....   867.828968: netfs_folio: i=f1c2900000000000 ix=65a00-65bff read
              dd-3866    [005] .....   867.828969: netfs_folio: i=f1c2900000000000 ix=65c00-65dff read
              dd-3866    [005] .....   867.828970: netfs_rreq_ref: R=000028cd GET SUBREQ  r=2
              dd-3866    [005] b....   867.828970: netfs_sreq: R=000028cd[1] ---- ADD   f=00 s=65600000 0/800000 e=0
              dd-3866    [005] .....   867.828971: netfs_sreq: R=000028cd[1] DOWN PREP  f=00 s=65600000 0/800000 e=0
              dd-3866    [005] .....   867.828971: netfs_sreq: R=000028cd[1] DOWN SUBMT f=02 s=65600000 0/100000 e=0
              dd-3866    [005] .....   867.829000: netfs_rreq_ref: R=000028cd GET SUBREQ  r=3
              dd-3866    [005] b....   867.829000: netfs_sreq: R=000028cd[2] ---- ADD   f=00 s=65700000 0/700000 e=0
              dd-3866    [005] .....   867.829010: netfs_sreq: R=000028cd[2] DOWN PREP  f=00 s=65700000 0/700000 e=0
              dd-3866    [005] .....   867.829011: netfs_sreq: R=000028cd[2] DOWN SUBMT f=02 s=65700000 0/100000 e=0
              dd-3866    [005] .....   867.829015: netfs_rreq_ref: R=000028cd GET SUBREQ  r=4
              dd-3866    [005] b....   867.829016: netfs_sreq: R=000028cd[3] ---- ADD   f=00 s=65800000 0/600000 e=0
              dd-3866    [005] .....   867.829016: netfs_sreq: R=000028cd[3] DOWN PREP  f=00 s=65800000 0/600000 e=0
              dd-3866    [005] .....   867.829016: netfs_sreq: R=000028cd[3] DOWN SUBMT f=02 s=65800000 0/100000 e=0
              dd-3866    [005] .....   867.829020: netfs_rreq_ref: R=000028cd GET SUBREQ  r=5
              dd-3866    [005] b....   867.829020: netfs_sreq: R=000028cd[4] ---- ADD   f=00 s=65900000 0/500000 e=0
              dd-3866    [005] .....   867.829020: netfs_sreq: R=000028cd[4] DOWN PREP  f=00 s=65900000 0/500000 e=0
              dd-3866    [005] .....   867.829021: netfs_sreq: R=000028cd[4] DOWN SUBMT f=02 s=65900000 0/100000 e=0
              dd-3866    [005] .....   867.829024: netfs_rreq_ref: R=000028cd GET SUBREQ  r=6
              dd-3866    [005] b....   867.829025: netfs_sreq: R=000028cd[5] ---- ADD   f=00 s=65a00000 0/400000 e=0
              dd-3866    [005] .....   867.829025: netfs_sreq: R=000028cd[5] DOWN PREP  f=00 s=65a00000 0/400000 e=0
              dd-3866    [005] .....   867.829025: netfs_sreq: R=000028cd[5] DOWN SUBMT f=02 s=65a00000 0/100000 e=0
              dd-3866    [005] .....   867.829029: netfs_rreq_ref: R=000028cd GET SUBREQ  r=7
              dd-3866    [005] b....   867.829029: netfs_sreq: R=000028cd[6] ---- ADD   f=00 s=65b00000 0/300000 e=0
              dd-3866    [005] .....   867.829029: netfs_sreq: R=000028cd[6] DOWN PREP  f=00 s=65b00000 0/300000 e=0
              dd-3866    [005] .....   867.829029: netfs_sreq: R=000028cd[6] DOWN SUBMT f=02 s=65b00000 0/100000 e=0
              dd-3866    [005] .....   867.829033: netfs_rreq_ref: R=000028cd GET SUBREQ  r=8
              dd-3866    [005] b....   867.829033: netfs_sreq: R=000028cd[7] ---- ADD   f=00 s=65c00000 0/200000 e=0
              dd-3866    [005] .....   867.829033: netfs_sreq: R=000028cd[7] DOWN PREP  f=00 s=65c00000 0/200000 e=0
              dd-3866    [005] .....   867.829034: netfs_sreq: R=000028cd[7] DOWN SUBMT f=02 s=65c00000 0/100000 e=0
              dd-3866    [005] .....   867.829037: netfs_rreq_ref: R=000028cd GET SUBREQ  r=9
              dd-3866    [005] b....   867.829037: netfs_sreq: R=000028cd[8] ---- ADD   f=00 s=65d00000 0/100000 e=0
              dd-3866    [005] .....   867.829038: netfs_sreq: R=000028cd[8] DOWN PREP  f=00 s=65d00000 0/100000 e=0
              dd-3866    [005] .....   867.829038: netfs_sreq: R=000028cd[8] DOWN SUBMT f=02 s=65d00000 0/100000 e=0
              dd-3866    [005] .....   867.829042: netfs_rreq_ref: R=000028cd PUT RETURN  r=8
              dd-3866    [005] .....   867.830856: netfs_rreq_ref: R=000028ce NEW         r=1
              dd-3866    [005] .....   867.830856: netfs_read: R=000028ce READAHEAD c=00000000 ni=0 s=65e00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.830858: netfs_folio: i=f1c2900000000000 ix=65e00-65fff read
              dd-3866    [005] .....   867.830858: netfs_folio: i=f1c2900000000000 ix=66000-661ff read
              dd-3866    [005] .....   867.830858: netfs_folio: i=f1c2900000000000 ix=66200-663ff read
              dd-3866    [005] .....   867.830858: netfs_folio: i=f1c2900000000000 ix=66400-665ff read
              dd-3866    [005] .....   867.830859: netfs_rreq_ref: R=000028ce GET SUBREQ  r=2
              dd-3866    [005] b....   867.830860: netfs_sreq: R=000028ce[1] ---- ADD   f=00 s=65e00000 0/800000 e=0
              dd-3866    [005] .....   867.830860: netfs_sreq: R=000028ce[1] DOWN PREP  f=00 s=65e00000 0/800000 e=0
              dd-3866    [005] .....   867.830860: netfs_sreq: R=000028ce[1] DOWN SUBMT f=02 s=65e00000 0/100000 e=0
              dd-3866    [005] .....   867.830875: netfs_rreq_ref: R=000028ce GET SUBREQ  r=3
              dd-3866    [005] b....   867.830875: netfs_sreq: R=000028ce[2] ---- ADD   f=00 s=65f00000 0/700000 e=0
              dd-3866    [005] .....   867.830875: netfs_sreq: R=000028ce[2] DOWN PREP  f=00 s=65f00000 0/700000 e=0
              dd-3866    [005] .....   867.830875: netfs_sreq: R=000028ce[2] DOWN SUBMT f=02 s=65f00000 0/100000 e=0
              dd-3866    [005] .....   867.830887: netfs_rreq_ref: R=000028ce GET SUBREQ  r=4
              dd-3866    [005] b....   867.830887: netfs_sreq: R=000028ce[3] ---- ADD   f=00 s=66000000 0/600000 e=0
              dd-3866    [005] .....   867.830887: netfs_sreq: R=000028ce[3] DOWN PREP  f=00 s=66000000 0/600000 e=0
              dd-3866    [005] .....   867.830887: netfs_sreq: R=000028ce[3] DOWN SUBMT f=02 s=66000000 0/100000 e=0
              dd-3866    [005] .....   867.830891: netfs_rreq_ref: R=000028ce GET SUBREQ  r=5
              dd-3866    [005] b....   867.830891: netfs_sreq: R=000028ce[4] ---- ADD   f=00 s=66100000 0/500000 e=0
              dd-3866    [005] .....   867.830891: netfs_sreq: R=000028ce[4] DOWN PREP  f=00 s=66100000 0/500000 e=0
              dd-3866    [005] .....   867.830892: netfs_sreq: R=000028ce[4] DOWN SUBMT f=02 s=66100000 0/100000 e=0
              dd-3866    [005] .....   867.830895: netfs_rreq_ref: R=000028ce GET SUBREQ  r=6
              dd-3866    [005] b....   867.830895: netfs_sreq: R=000028ce[5] ---- ADD   f=00 s=66200000 0/400000 e=0
              dd-3866    [005] .....   867.830896: netfs_sreq: R=000028ce[5] DOWN PREP  f=00 s=66200000 0/400000 e=0
              dd-3866    [005] .....   867.830896: netfs_sreq: R=000028ce[5] DOWN SUBMT f=02 s=66200000 0/100000 e=0
              dd-3866    [005] .....   867.830899: netfs_rreq_ref: R=000028ce GET SUBREQ  r=7
              dd-3866    [005] b....   867.830899: netfs_sreq: R=000028ce[6] ---- ADD   f=00 s=66300000 0/300000 e=0
              dd-3866    [005] .....   867.830900: netfs_sreq: R=000028ce[6] DOWN PREP  f=00 s=66300000 0/300000 e=0
              dd-3866    [005] .....   867.830900: netfs_sreq: R=000028ce[6] DOWN SUBMT f=02 s=66300000 0/100000 e=0
              dd-3866    [005] .....   867.830903: netfs_rreq_ref: R=000028ce GET SUBREQ  r=8
              dd-3866    [005] b....   867.830903: netfs_sreq: R=000028ce[7] ---- ADD   f=00 s=66400000 0/200000 e=0
              dd-3866    [005] .....   867.830904: netfs_sreq: R=000028ce[7] DOWN PREP  f=00 s=66400000 0/200000 e=0
              dd-3866    [005] .....   867.830904: netfs_sreq: R=000028ce[7] DOWN SUBMT f=02 s=66400000 0/100000 e=0
              dd-3866    [005] .....   867.830907: netfs_rreq_ref: R=000028ce GET SUBREQ  r=9
              dd-3866    [005] b....   867.830908: netfs_sreq: R=000028ce[8] ---- ADD   f=00 s=66500000 0/100000 e=0
              dd-3866    [005] .....   867.830908: netfs_sreq: R=000028ce[8] DOWN PREP  f=00 s=66500000 0/100000 e=0
              dd-3866    [005] .....   867.830908: netfs_sreq: R=000028ce[8] DOWN SUBMT f=02 s=66500000 0/100000 e=0
              dd-3866    [005] .....   867.830911: netfs_rreq_ref: R=000028ce PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.834121: netfs_sreq: R=000028cd[1] DOWN IO    f=02 s=65600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.834187: netfs_progress: R=000028cd[01] s=65600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.834188: netfs_donate: R=000028cd[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.834188: netfs_sreq: R=000028cd[1] DOWN DON-N f=02 s=65600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.834188: netfs_sreq_ref: R=000028cd[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.834188: netfs_sreq: R=000028cd[1] DOWN TERM  f=02 s=65600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.834188: netfs_sreq_ref: R=000028cd[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.834189: netfs_sreq: R=000028cd[1] DOWN FREE  f=02 s=65600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.834189: netfs_rreq_ref: R=000028cd PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   867.834456: netfs_sreq: R=000028ce[1] DOWN IO    f=02 s=65e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.834476: netfs_progress: R=000028ce[01] s=65e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   867.834476: netfs_donate: R=000028ce[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   867.834476: netfs_sreq: R=000028ce[1] DOWN DON-N f=02 s=65e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.834477: netfs_sreq_ref: R=000028ce[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.834477: netfs_sreq: R=000028ce[1] DOWN TERM  f=02 s=65e00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.834477: netfs_sreq_ref: R=000028ce[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.834477: netfs_sreq: R=000028ce[1] DOWN FREE  f=02 s=65e00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.834478: netfs_rreq_ref: R=000028ce PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   867.836308: netfs_sreq: R=000028ce[3] DOWN IO    f=02 s=66000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.836362: netfs_progress: R=000028ce[03] s=66000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/0:1-9       [000] b....   867.836363: netfs_donate: R=000028ce[03] -> [02] to-prev am=0
     kworker/0:1-9       [000] b....   867.836363: netfs_sreq: R=000028ce[3] DOWN DON-P f=02 s=66100000 0/0 e=0
     kworker/0:1-9       [000] .....   867.836363: netfs_sreq_ref: R=000028ce[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.836363: netfs_sreq: R=000028ce[3] DOWN TERM  f=02 s=66100000 0/0 e=0
     kworker/0:1-9       [000] .....   867.836363: netfs_sreq_ref: R=000028ce[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.836363: netfs_sreq: R=000028ce[3] DOWN FREE  f=02 s=66100000 0/0 e=0
     kworker/0:1-9       [000] .....   867.836364: netfs_rreq_ref: R=000028ce PUT SUBREQ  r=6
   kworker/u80:3-196     [000] .....   867.837441: netfs_sreq: R=000028ce[5] DOWN IO    f=02 s=66200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.837459: netfs_progress: R=000028ce[05] s=66200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   867.837459: netfs_donate: R=000028ce[05] -> [04] to-prev am=0
     kworker/0:1-9       [000] b....   867.837459: netfs_sreq: R=000028ce[5] DOWN DON-P f=02 s=66300000 0/0 e=0
     kworker/0:1-9       [000] .....   867.837460: netfs_sreq_ref: R=000028ce[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.837460: netfs_sreq: R=000028ce[5] DOWN TERM  f=02 s=66300000 0/0 e=0
     kworker/0:1-9       [000] .....   867.837460: netfs_sreq_ref: R=000028ce[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.837460: netfs_sreq: R=000028ce[5] DOWN FREE  f=02 s=66300000 0/0 e=0
     kworker/0:1-9       [000] .....   867.837461: netfs_rreq_ref: R=000028ce PUT SUBREQ  r=5
   kworker/u80:3-196     [000] .....   867.838603: netfs_sreq: R=000028ce[4] DOWN IO    f=02 s=66100000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.838649: netfs_sreq: R=000028ce[4] DOWN +DON  f=02 s=66100000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.838649: netfs_progress: R=000028ce[04] s=66100000 ct=0/200000 pa=200000/200000 sl=1
     kworker/0:1-9       [000] b....   867.838650: netfs_donate: R=000028ce[04] -> [02] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   867.838650: netfs_sreq: R=000028ce[4] DOWN DON-P f=02 s=66200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.838650: netfs_progress: R=000028ce[04] s=66200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   867.838650: netfs_donate: R=000028ce[04] -> [02] to-prev am=0
     kworker/0:1-9       [000] b....   867.838650: netfs_sreq: R=000028ce[4] DOWN DON-P f=02 s=66300000 0/0 e=0
     kworker/0:1-9       [000] .....   867.838651: netfs_sreq_ref: R=000028ce[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.838651: netfs_sreq: R=000028ce[4] DOWN TERM  f=02 s=66300000 0/0 e=0
     kworker/0:1-9       [000] .....   867.838652: netfs_sreq_ref: R=000028ce[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.838652: netfs_sreq: R=000028ce[4] DOWN FREE  f=02 s=66300000 0/0 e=0
     kworker/0:1-9       [000] .....   867.838652: netfs_rreq_ref: R=000028ce PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   867.839745: netfs_sreq: R=000028ce[2] DOWN IO    f=02 s=65f00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.839763: netfs_sreq: R=000028ce[2] DOWN +DON  f=02 s=65e00000 500000/500000 e=0
     kworker/0:1-9       [000] .....   867.839763: netfs_progress: R=000028ce[02] s=65e00000 ct=0/500000 pa=200000/500000 sl=0
     kworker/0:1-9       [000] .....   867.839764: netfs_folio: i=f1c2900000000000 ix=65e00-65fff read-done
     kworker/0:1-9       [000] .....   867.839764: netfs_folio: i=f1c2900000000000 ix=65e00-65fff read-unlock
     kworker/0:1-9       [000] .....   867.839764: netfs_progress: R=000028ce[02] s=66000000 ct=200000/500000 pa=200000/300000 sl=1
     kworker/0:1-9       [000] .....   867.839764: netfs_folio: i=f1c2900000000000 ix=66000-661ff read-done
     kworker/0:1-9       [000] .....   867.839764: netfs_folio: i=f1c2900000000000 ix=66000-661ff read-unlock
     kworker/0:1-9       [000] .....   867.839764: netfs_progress: R=000028ce[02] s=66200000 ct=400000/500000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   867.839765: netfs_donate: R=000028ce[02] -> [06] to-next am=100000
     kworker/0:1-9       [000] b....   867.839765: netfs_sreq: R=000028ce[2] DOWN DON-N f=02 s=65e00000 500000/500000 e=0
     kworker/0:1-9       [000] .....   867.839765: netfs_sreq_ref: R=000028ce[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.839765: netfs_sreq: R=000028ce[2] DOWN TERM  f=02 s=65e00000 400000/400000 e=0
     kworker/0:1-9       [000] .....   867.839765: netfs_sreq_ref: R=000028ce[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.839765: netfs_sreq: R=000028ce[2] DOWN FREE  f=02 s=65e00000 400000/400000 e=0
     kworker/0:1-9       [000] .....   867.839766: netfs_rreq_ref: R=000028ce PUT SUBREQ  r=3
   kworker/u80:3-196     [000] .....   867.840876: netfs_sreq: R=000028ce[7] DOWN IO    f=02 s=66400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.840917: netfs_progress: R=000028ce[07] s=66400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.840918: netfs_donate: R=000028ce[07] -> [06] to-prev am=0
     kworker/0:1-9       [000] b....   867.840918: netfs_sreq: R=000028ce[7] DOWN DON-P f=02 s=66500000 0/0 e=0
     kworker/0:1-9       [000] .....   867.840918: netfs_sreq_ref: R=000028ce[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.840918: netfs_sreq: R=000028ce[7] DOWN TERM  f=02 s=66500000 0/0 e=0
     kworker/0:1-9       [000] .....   867.840918: netfs_sreq_ref: R=000028ce[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.840918: netfs_sreq: R=000028ce[7] DOWN FREE  f=02 s=66500000 0/0 e=0
     kworker/0:1-9       [000] .....   867.840919: netfs_rreq_ref: R=000028ce PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   867.841971: netfs_sreq: R=000028ce[8] DOWN IO    f=02 s=66500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.841990: netfs_progress: R=000028ce[08] s=66500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.841990: netfs_donate: R=000028ce[08] -> [06] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   867.841990: netfs_sreq: R=000028ce[8] DOWN DON-P f=02 s=66600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.841990: netfs_sreq_ref: R=000028ce[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.841990: netfs_sreq: R=000028ce[8] DOWN TERM  f=02 s=66600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.841991: netfs_sreq_ref: R=000028ce[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.841991: netfs_sreq: R=000028ce[8] DOWN FREE  f=02 s=66600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.841991: netfs_rreq_ref: R=000028ce PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   867.843178: netfs_sreq: R=000028ce[6] DOWN IO    f=02 s=66300000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.843219: netfs_sreq: R=000028ce[6] DOWN +DON  f=02 s=66200000 400000/400000 e=0
     kworker/0:1-9       [000] .....   867.843220: netfs_progress: R=000028ce[06] s=66200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/0:1-9       [000] .....   867.843220: netfs_folio: i=f1c2900000000000 ix=66200-663ff read-done
     kworker/0:1-9       [000] .....   867.843220: netfs_folio: i=f1c2900000000000 ix=66200-663ff read-unlock
     kworker/0:1-9       [000] .....   867.843220: netfs_progress: R=000028ce[06] s=66400000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   867.843220: netfs_folio: i=f1c2900000000000 ix=66400-665ff read-done
     kworker/0:1-9       [000] .....   867.843220: netfs_folio: i=f1c2900000000000 ix=66400-665ff read-unlock
     kworker/0:1-9       [000] .....   867.843221: netfs_sreq_ref: R=000028ce[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.843221: netfs_sreq: R=000028ce[6] DOWN TERM  f=02 s=66200000 400000/400000 e=0
     kworker/0:1-9       [000] .....   867.843221: netfs_rreq: R=000028ce RA ASSESS  f=20
     kworker/0:1-9       [000] .....   867.843221: netfs_rreq: R=000028ce RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   867.843222: netfs_rreq: R=000028ce RA DONE    f=00
     kworker/0:1-9       [000] .....   867.843222: netfs_sreq_ref: R=000028ce[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.843222: netfs_sreq: R=000028ce[6] DOWN FREE  f=02 s=66200000 400000/400000 e=0
     kworker/0:1-9       [000] .....   867.843223: netfs_rreq_ref: R=000028ce PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   867.843223: netfs_rreq: R=000028ce RA FREE    f=00
   kworker/u80:3-196     [000] .....   867.844792: netfs_sreq: R=000028cd[2] DOWN IO    f=02 s=65700000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.844811: netfs_sreq: R=000028cd[2] DOWN +DON  f=02 s=65600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.844811: netfs_progress: R=000028cd[02] s=65600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   867.844811: netfs_folio: i=f1c2900000000000 ix=65600-657ff read-done
     kworker/0:1-9       [000] .....   867.844812: netfs_folio: i=f1c2900000000000 ix=65600-657ff read-unlock
     kworker/0:1-9       [000] .....   867.844816: netfs_sreq_ref: R=000028cd[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.844816: netfs_sreq: R=000028cd[2] DOWN TERM  f=02 s=65600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.844816: netfs_sreq_ref: R=000028cd[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.844817: netfs_sreq: R=000028cd[2] DOWN FREE  f=02 s=65600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.844817: netfs_rreq_ref: R=000028cd PUT SUBREQ  r=6
   kworker/u80:3-196     [000] .....   867.846257: netfs_sreq: R=000028cd[3] DOWN IO    f=02 s=65800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.846305: netfs_progress: R=000028cd[03] s=65800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/0:1-9       [000] b....   867.846306: netfs_donate: R=000028cd[03] -> [04] to-next am=100000
     kworker/0:1-9       [000] b....   867.846306: netfs_sreq: R=000028cd[3] DOWN DON-N f=02 s=65800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.846306: netfs_sreq_ref: R=000028cd[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.846306: netfs_sreq: R=000028cd[3] DOWN TERM  f=02 s=65800000 0/0 e=0
     kworker/0:1-9       [000] .....   867.846306: netfs_sreq_ref: R=000028cd[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.846306: netfs_sreq: R=000028cd[3] DOWN FREE  f=02 s=65800000 0/0 e=0
     kworker/0:1-9       [000] .....   867.846307: netfs_rreq_ref: R=000028cd PUT SUBREQ  r=5
   kworker/u80:3-196     [000] .....   867.847656: netfs_sreq: R=000028cd[7] DOWN IO    f=02 s=65c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.847675: netfs_progress: R=000028cd[07] s=65c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.847675: netfs_donate: R=000028cd[07] -> [06] to-prev am=0
     kworker/0:1-9       [000] b....   867.847675: netfs_sreq: R=000028cd[7] DOWN DON-P f=02 s=65d00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.847675: netfs_sreq_ref: R=000028cd[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.847676: netfs_sreq: R=000028cd[7] DOWN TERM  f=02 s=65d00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.847676: netfs_sreq_ref: R=000028cd[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.847676: netfs_sreq: R=000028cd[7] DOWN FREE  f=02 s=65d00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.847676: netfs_rreq_ref: R=000028cd PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   867.849064: netfs_sreq: R=000028cd[5] DOWN IO    f=02 s=65a00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.849107: netfs_progress: R=000028cd[05] s=65a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   867.849107: netfs_donate: R=000028cd[05] -> [04] to-prev am=0
     kworker/0:1-9       [000] b....   867.849108: netfs_sreq: R=000028cd[5] DOWN DON-P f=02 s=65b00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.849108: netfs_sreq_ref: R=000028cd[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.849108: netfs_sreq: R=000028cd[5] DOWN TERM  f=02 s=65b00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.849108: netfs_sreq_ref: R=000028cd[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.849109: netfs_sreq: R=000028cd[5] DOWN FREE  f=02 s=65b00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.849109: netfs_rreq_ref: R=000028cd PUT SUBREQ  r=3
   kworker/u80:3-196     [000] .....   867.850491: netfs_sreq: R=000028cd[6] DOWN IO    f=02 s=65b00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.850509: netfs_sreq: R=000028cd[6] DOWN +DON  f=02 s=65b00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.850509: netfs_progress: R=000028cd[06] s=65b00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/0:1-9       [000] b....   867.850509: netfs_donate: R=000028cd[06] -> [04] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   867.850509: netfs_sreq: R=000028cd[6] DOWN DON-P f=02 s=65c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.850510: netfs_progress: R=000028cd[06] s=65c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.850510: netfs_donate: R=000028cd[06] -> [04] to-prev am=0
     kworker/0:1-9       [000] b....   867.850510: netfs_sreq: R=000028cd[6] DOWN DON-P f=02 s=65d00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.850511: netfs_sreq_ref: R=000028cd[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.850511: netfs_sreq: R=000028cd[6] DOWN TERM  f=02 s=65d00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.850511: netfs_sreq_ref: R=000028cd[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.850511: netfs_sreq: R=000028cd[6] DOWN FREE  f=02 s=65d00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.850512: netfs_rreq_ref: R=000028cd PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   867.851922: netfs_sreq: R=000028cd[4] DOWN IO    f=02 s=65900000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.851965: netfs_sreq: R=000028cd[4] DOWN +DON  f=02 s=65800000 500000/500000 e=0
     kworker/0:1-9       [000] .....   867.851965: netfs_progress: R=000028cd[04] s=65800000 ct=0/500000 pa=200000/500000 sl=1
     kworker/0:1-9       [000] .....   867.851966: netfs_folio: i=f1c2900000000000 ix=65800-659ff read-done
     kworker/0:1-9       [000] .....   867.851966: netfs_folio: i=f1c2900000000000 ix=65800-659ff read-unlock
     kworker/0:1-9       [000] .....   867.851970: netfs_progress: R=000028cd[04] s=65a00000 ct=200000/500000 pa=200000/300000 sl=2
     kworker/0:1-9       [000] .....   867.851970: netfs_folio: i=f1c2900000000000 ix=65a00-65bff read-done
     kworker/0:1-9       [000] .....   867.851970: netfs_folio: i=f1c2900000000000 ix=65a00-65bff read-unlock
     kworker/0:1-9       [000] .....   867.851970: netfs_progress: R=000028cd[04] s=65c00000 ct=400000/500000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.851971: netfs_donate: R=000028cd[04] -> [08] to-next am=100000
     kworker/0:1-9       [000] b....   867.851971: netfs_sreq: R=000028cd[4] DOWN DON-N f=02 s=65800000 500000/500000 e=0
     kworker/0:1-9       [000] .....   867.851971: netfs_sreq_ref: R=000028cd[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.851971: netfs_sreq: R=000028cd[4] DOWN TERM  f=02 s=65800000 400000/400000 e=0
     kworker/0:1-9       [000] .....   867.851971: netfs_sreq_ref: R=000028cd[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.851972: netfs_sreq: R=000028cd[4] DOWN FREE  f=02 s=65800000 400000/400000 e=0
     kworker/0:1-9       [000] .....   867.851972: netfs_rreq_ref: R=000028cd PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   867.853312: netfs_sreq: R=000028cd[8] DOWN IO    f=02 s=65d00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.853330: netfs_sreq: R=000028cd[8] DOWN +DON  f=02 s=65c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.853330: netfs_progress: R=000028cd[08] s=65c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   867.853330: netfs_folio: i=f1c2900000000000 ix=65c00-65dff read-done
     kworker/0:1-9       [000] .....   867.853330: netfs_folio: i=f1c2900000000000 ix=65c00-65dff read-unlock
     kworker/0:1-9       [000] .....   867.853334: netfs_sreq_ref: R=000028cd[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.853334: netfs_sreq: R=000028cd[8] DOWN TERM  f=02 s=65c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.853335: netfs_rreq: R=000028cd RA ASSESS  f=20
     kworker/0:1-9       [000] .....   867.853335: netfs_rreq: R=000028cd RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   867.853335: netfs_rreq: R=000028cd RA DONE    f=00
     kworker/0:1-9       [000] .....   867.853335: netfs_sreq_ref: R=000028cd[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.853336: netfs_sreq: R=000028cd[8] DOWN FREE  f=02 s=65c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.853336: netfs_rreq_ref: R=000028cd PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   867.853336: netfs_rreq: R=000028cd RA FREE    f=00
              dd-3866    [005] .....   867.854520: netfs_rreq_ref: R=000028cf NEW         r=1
              dd-3866    [005] .....   867.854521: netfs_read: R=000028cf READAHEAD c=00000000 ni=0 s=66600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.854523: netfs_folio: i=f1c2900000000000 ix=66600-667ff read
              dd-3866    [005] .....   867.854523: netfs_folio: i=f1c2900000000000 ix=66800-669ff read
              dd-3866    [005] .....   867.854523: netfs_folio: i=f1c2900000000000 ix=66a00-66bff read
              dd-3866    [005] .....   867.854523: netfs_folio: i=f1c2900000000000 ix=66c00-66dff read
              dd-3866    [005] .....   867.854525: netfs_rreq_ref: R=000028cf GET SUBREQ  r=2
              dd-3866    [005] b....   867.854525: netfs_sreq: R=000028cf[1] ---- ADD   f=00 s=66600000 0/800000 e=0
              dd-3866    [005] .....   867.854526: netfs_sreq: R=000028cf[1] DOWN PREP  f=00 s=66600000 0/800000 e=0
              dd-3866    [005] .....   867.854527: netfs_sreq: R=000028cf[1] DOWN SUBMT f=02 s=66600000 0/100000 e=0
              dd-3866    [005] .....   867.854569: netfs_rreq_ref: R=000028cf GET SUBREQ  r=3
              dd-3866    [005] b....   867.854569: netfs_sreq: R=000028cf[2] ---- ADD   f=00 s=66700000 0/700000 e=0
              dd-3866    [005] .....   867.854569: netfs_sreq: R=000028cf[2] DOWN PREP  f=00 s=66700000 0/700000 e=0
              dd-3866    [005] .....   867.854569: netfs_sreq: R=000028cf[2] DOWN SUBMT f=02 s=66700000 0/100000 e=0
              dd-3866    [005] .....   867.854574: netfs_rreq_ref: R=000028cf GET SUBREQ  r=4
              dd-3866    [005] b....   867.854575: netfs_sreq: R=000028cf[3] ---- ADD   f=00 s=66800000 0/600000 e=0
              dd-3866    [005] .....   867.854575: netfs_sreq: R=000028cf[3] DOWN PREP  f=00 s=66800000 0/600000 e=0
              dd-3866    [005] .....   867.854575: netfs_sreq: R=000028cf[3] DOWN SUBMT f=02 s=66800000 0/100000 e=0
              dd-3866    [005] .....   867.854579: netfs_rreq_ref: R=000028cf GET SUBREQ  r=5
              dd-3866    [005] b....   867.854579: netfs_sreq: R=000028cf[4] ---- ADD   f=00 s=66900000 0/500000 e=0
              dd-3866    [005] .....   867.854579: netfs_sreq: R=000028cf[4] DOWN PREP  f=00 s=66900000 0/500000 e=0
              dd-3866    [005] .....   867.854580: netfs_sreq: R=000028cf[4] DOWN SUBMT f=02 s=66900000 0/100000 e=0
              dd-3866    [005] .....   867.854583: netfs_rreq_ref: R=000028cf GET SUBREQ  r=6
              dd-3866    [005] b....   867.854583: netfs_sreq: R=000028cf[5] ---- ADD   f=00 s=66a00000 0/400000 e=0
              dd-3866    [005] .....   867.854584: netfs_sreq: R=000028cf[5] DOWN PREP  f=00 s=66a00000 0/400000 e=0
              dd-3866    [005] .....   867.854584: netfs_sreq: R=000028cf[5] DOWN SUBMT f=02 s=66a00000 0/100000 e=0
              dd-3866    [005] .....   867.854588: netfs_rreq_ref: R=000028cf GET SUBREQ  r=7
              dd-3866    [005] b....   867.854588: netfs_sreq: R=000028cf[6] ---- ADD   f=00 s=66b00000 0/300000 e=0
              dd-3866    [005] .....   867.854588: netfs_sreq: R=000028cf[6] DOWN PREP  f=00 s=66b00000 0/300000 e=0
              dd-3866    [005] .....   867.854588: netfs_sreq: R=000028cf[6] DOWN SUBMT f=02 s=66b00000 0/100000 e=0
              dd-3866    [005] .....   867.854592: netfs_rreq_ref: R=000028cf GET SUBREQ  r=8
              dd-3866    [005] b....   867.854592: netfs_sreq: R=000028cf[7] ---- ADD   f=00 s=66c00000 0/200000 e=0
              dd-3866    [005] .....   867.854592: netfs_sreq: R=000028cf[7] DOWN PREP  f=00 s=66c00000 0/200000 e=0
              dd-3866    [005] .....   867.854592: netfs_sreq: R=000028cf[7] DOWN SUBMT f=02 s=66c00000 0/100000 e=0
              dd-3866    [005] .....   867.854596: netfs_rreq_ref: R=000028cf GET SUBREQ  r=9
              dd-3866    [005] b....   867.854596: netfs_sreq: R=000028cf[8] ---- ADD   f=00 s=66d00000 0/100000 e=0
              dd-3866    [005] .....   867.854596: netfs_sreq: R=000028cf[8] DOWN PREP  f=00 s=66d00000 0/100000 e=0
              dd-3866    [005] .....   867.854596: netfs_sreq: R=000028cf[8] DOWN SUBMT f=02 s=66d00000 0/100000 e=0
              dd-3866    [005] .....   867.854600: netfs_rreq_ref: R=000028cf PUT RETURN  r=8
              dd-3866    [005] .....   867.856419: netfs_rreq_ref: R=000028d0 NEW         r=1
              dd-3866    [005] .....   867.856419: netfs_read: R=000028d0 READAHEAD c=00000000 ni=0 s=66e00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.856421: netfs_folio: i=f1c2900000000000 ix=66e00-66fff read
              dd-3866    [005] .....   867.856421: netfs_folio: i=f1c2900000000000 ix=67000-671ff read
              dd-3866    [005] .....   867.856421: netfs_folio: i=f1c2900000000000 ix=67200-673ff read
              dd-3866    [005] .....   867.856421: netfs_folio: i=f1c2900000000000 ix=67400-675ff read
              dd-3866    [005] .....   867.856422: netfs_rreq_ref: R=000028d0 GET SUBREQ  r=2
              dd-3866    [005] b....   867.856423: netfs_sreq: R=000028d0[1] ---- ADD   f=00 s=66e00000 0/800000 e=0
              dd-3866    [005] .....   867.856423: netfs_sreq: R=000028d0[1] DOWN PREP  f=00 s=66e00000 0/800000 e=0
              dd-3866    [005] .....   867.856423: netfs_sreq: R=000028d0[1] DOWN SUBMT f=02 s=66e00000 0/100000 e=0
              dd-3866    [005] .....   867.856438: netfs_rreq_ref: R=000028d0 GET SUBREQ  r=3
              dd-3866    [005] b....   867.856438: netfs_sreq: R=000028d0[2] ---- ADD   f=00 s=66f00000 0/700000 e=0
              dd-3866    [005] .....   867.856439: netfs_sreq: R=000028d0[2] DOWN PREP  f=00 s=66f00000 0/700000 e=0
              dd-3866    [005] .....   867.856445: netfs_sreq: R=000028d0[2] DOWN SUBMT f=02 s=66f00000 0/100000 e=0
              dd-3866    [005] .....   867.856450: netfs_rreq_ref: R=000028d0 GET SUBREQ  r=4
              dd-3866    [005] b....   867.856450: netfs_sreq: R=000028d0[3] ---- ADD   f=00 s=67000000 0/600000 e=0
              dd-3866    [005] .....   867.856452: netfs_sreq: R=000028d0[3] DOWN PREP  f=00 s=67000000 0/600000 e=0
              dd-3866    [005] .....   867.856452: netfs_sreq: R=000028d0[3] DOWN SUBMT f=02 s=67000000 0/100000 e=0
              dd-3866    [005] .....   867.856456: netfs_rreq_ref: R=000028d0 GET SUBREQ  r=5
              dd-3866    [005] b....   867.856456: netfs_sreq: R=000028d0[4] ---- ADD   f=00 s=67100000 0/500000 e=0
              dd-3866    [005] .....   867.856456: netfs_sreq: R=000028d0[4] DOWN PREP  f=00 s=67100000 0/500000 e=0
              dd-3866    [005] .....   867.856457: netfs_sreq: R=000028d0[4] DOWN SUBMT f=02 s=67100000 0/100000 e=0
              dd-3866    [005] .....   867.856460: netfs_rreq_ref: R=000028d0 GET SUBREQ  r=6
              dd-3866    [005] b....   867.856460: netfs_sreq: R=000028d0[5] ---- ADD   f=00 s=67200000 0/400000 e=0
              dd-3866    [005] .....   867.856461: netfs_sreq: R=000028d0[5] DOWN PREP  f=00 s=67200000 0/400000 e=0
              dd-3866    [005] .....   867.856461: netfs_sreq: R=000028d0[5] DOWN SUBMT f=02 s=67200000 0/100000 e=0
              dd-3866    [005] .....   867.856464: netfs_rreq_ref: R=000028d0 GET SUBREQ  r=7
              dd-3866    [005] b....   867.856464: netfs_sreq: R=000028d0[6] ---- ADD   f=00 s=67300000 0/300000 e=0
              dd-3866    [005] .....   867.856465: netfs_sreq: R=000028d0[6] DOWN PREP  f=00 s=67300000 0/300000 e=0
              dd-3866    [005] .....   867.856465: netfs_sreq: R=000028d0[6] DOWN SUBMT f=02 s=67300000 0/100000 e=0
              dd-3866    [005] .....   867.856468: netfs_rreq_ref: R=000028d0 GET SUBREQ  r=8
              dd-3866    [005] b....   867.856469: netfs_sreq: R=000028d0[7] ---- ADD   f=00 s=67400000 0/200000 e=0
              dd-3866    [005] .....   867.856469: netfs_sreq: R=000028d0[7] DOWN PREP  f=00 s=67400000 0/200000 e=0
              dd-3866    [005] .....   867.856469: netfs_sreq: R=000028d0[7] DOWN SUBMT f=02 s=67400000 0/100000 e=0
              dd-3866    [005] .....   867.856473: netfs_rreq_ref: R=000028d0 GET SUBREQ  r=9
              dd-3866    [005] b....   867.856473: netfs_sreq: R=000028d0[8] ---- ADD   f=00 s=67500000 0/100000 e=0
              dd-3866    [005] .....   867.856473: netfs_sreq: R=000028d0[8] DOWN PREP  f=00 s=67500000 0/100000 e=0
              dd-3866    [005] .....   867.856473: netfs_sreq: R=000028d0[8] DOWN SUBMT f=02 s=67500000 0/100000 e=0
              dd-3866    [005] .....   867.856477: netfs_rreq_ref: R=000028d0 PUT RETURN  r=8
   kworker/u80:3-196     [000] .....   867.859390: netfs_sreq: R=000028cf[1] DOWN IO    f=02 s=66600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.859465: netfs_progress: R=000028cf[01] s=66600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   867.859466: netfs_donate: R=000028cf[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   867.859466: netfs_sreq: R=000028cf[1] DOWN DON-N f=02 s=66600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.859466: netfs_sreq_ref: R=000028cf[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.859466: netfs_sreq: R=000028cf[1] DOWN TERM  f=02 s=66600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.859466: netfs_sreq_ref: R=000028cf[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.859466: netfs_sreq: R=000028cf[1] DOWN FREE  f=02 s=66600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.859467: netfs_rreq_ref: R=000028cf PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   867.860140: netfs_sreq: R=000028d0[1] DOWN IO    f=02 s=66e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.860159: netfs_progress: R=000028d0[01] s=66e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   867.860159: netfs_donate: R=000028d0[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   867.860159: netfs_sreq: R=000028d0[1] DOWN DON-N f=02 s=66e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.860159: netfs_sreq_ref: R=000028d0[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.860160: netfs_sreq: R=000028d0[1] DOWN TERM  f=02 s=66e00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.860160: netfs_sreq_ref: R=000028d0[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.860160: netfs_sreq: R=000028d0[1] DOWN FREE  f=02 s=66e00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.860160: netfs_rreq_ref: R=000028d0 PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   867.861081: netfs_sreq: R=000028cf[2] DOWN IO    f=02 s=66700000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.861173: netfs_sreq: R=000028cf[2] DOWN +DON  f=02 s=66600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.861173: netfs_progress: R=000028cf[02] s=66600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   867.861173: netfs_folio: i=f1c2900000000000 ix=66600-667ff read-done
     kworker/0:1-9       [000] .....   867.861174: netfs_folio: i=f1c2900000000000 ix=66600-667ff read-unlock
     kworker/0:1-9       [000] .....   867.861177: netfs_sreq_ref: R=000028cf[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.861177: netfs_sreq: R=000028cf[2] DOWN TERM  f=02 s=66600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.861177: netfs_sreq_ref: R=000028cf[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.861177: netfs_sreq: R=000028cf[2] DOWN FREE  f=02 s=66600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.861178: netfs_rreq_ref: R=000028cf PUT SUBREQ  r=6
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     kworker/0:1-9       [000] b....   867.862069: netfs_sreq: R=000028d0[2] DOWN +DON  f=02 s=66e00000 200000/200000 e=0
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     kworker/0:1-9       [000] .....   867.862070: netfs_folio: i=f1c2900000000000 ix=66e00-66fff read-done
     kworker/0:1-9       [000] .....   867.862070: netfs_folio: i=f1c2900000000000 ix=66e00-66fff read-unlock
     kworker/0:1-9       [000] .....   867.862070: netfs_sreq_ref: R=000028d0[2] PUT CONSUME r=1
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     kworker/0:1-9       [000] .....   867.862071: netfs_rreq_ref: R=000028d0 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.862360: netfs_sreq: R=000028cf[3] DOWN IO    f=02 s=66800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.862385: netfs_progress: R=000028cf[03] s=66800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.862385: netfs_donate: R=000028cf[03] -> [04] to-next am=100000
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     kworker/7:1-158     [007] .....   867.862386: netfs_sreq_ref: R=000028cf[3] PUT CONSUME r=1
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     kworker/7:1-158     [007] .....   867.862386: netfs_sreq_ref: R=000028cf[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.862386: netfs_sreq: R=000028cf[3] DOWN FREE  f=02 s=66800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.862387: netfs_rreq_ref: R=000028cf PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.863181: netfs_sreq: R=000028d0[4] DOWN IO    f=02 s=67100000 100000/100000 e=0
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     kworker/7:1-158     [007] b....   867.863249: netfs_donate: R=000028d0[04] -> [03] tail-to-prev am=100000
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     kworker/7:1-158     [007] .....   867.863250: netfs_sreq_ref: R=000028d0[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.863250: netfs_sreq: R=000028d0[4] DOWN TERM  f=02 s=67200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.863250: netfs_sreq_ref: R=000028d0[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.863250: netfs_sreq: R=000028d0[4] DOWN FREE  f=02 s=67200000 0/0 e=0
     kworker/7:1-158     [007] .....   867.863251: netfs_rreq_ref: R=000028d0 PUT SUBREQ  r=5
   kworker/u80:3-196     [000] .....   867.863429: netfs_sreq: R=000028cf[6] DOWN IO    f=02 s=66b00000 100000/100000 e=0
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     kworker/0:1-9       [000] b....   867.863498: netfs_donate: R=000028cf[06] -> [05] tail-to-prev am=100000
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     kworker/0:1-9       [000] .....   867.863499: netfs_rreq_ref: R=000028cf PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   867.864321: netfs_sreq: R=000028d0[7] DOWN IO    f=02 s=67400000 100000/100000 e=0
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     kworker/0:1-9       [000] b....   867.864340: netfs_donate: R=000028d0[07] -> [06] to-prev am=0
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     kworker/0:1-9       [000] .....   867.864341: netfs_sreq_ref: R=000028d0[7] PUT TERM    r=0
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     kworker/0:1-9       [000] .....   867.864342: netfs_rreq_ref: R=000028d0 PUT SUBREQ  r=4
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     kworker/7:1-158     [007] b....   867.864612: netfs_sreq: R=000028cf[4] DOWN +DON  f=02 s=66800000 200000/200000 e=0
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     kworker/7:1-158     [007] .....   867.864613: netfs_folio: i=f1c2900000000000 ix=66800-669ff read-done
     kworker/7:1-158     [007] .....   867.864613: netfs_folio: i=f1c2900000000000 ix=66800-669ff read-unlock
     kworker/7:1-158     [007] .....   867.864619: netfs_sreq_ref: R=000028cf[4] PUT CONSUME r=1
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     kworker/7:1-158     [007] b....   867.865509: netfs_donate: R=000028d0[06] -> [05] tail-to-prev am=100000
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     kworker/7:1-158     [007] .....   867.865511: netfs_rreq_ref: R=000028d0 PUT SUBREQ  r=3
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     kworker/0:1-9       [000] b....   867.865844: netfs_donate: R=000028cf[08] -> [07] tail-to-prev am=100000
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     kworker/0:1-9       [000] .....   867.865844: netfs_sreq_ref: R=000028cf[8] PUT CONSUME r=1
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     kworker/0:1-9       [000] .....   867.865844: netfs_sreq_ref: R=000028cf[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.865844: netfs_sreq: R=000028cf[8] DOWN FREE  f=02 s=66e00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.865845: netfs_rreq_ref: R=000028cf PUT SUBREQ  r=2
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     kworker/0:1-9       [000] b....   867.866613: netfs_sreq: R=000028d0[5] DOWN +DON  f=02 s=67200000 300000/300000 e=0
     kworker/0:1-9       [000] .....   867.866613: netfs_progress: R=000028d0[05] s=67200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/0:1-9       [000] .....   867.866613: netfs_folio: i=f1c2900000000000 ix=67200-673ff read-done
     kworker/0:1-9       [000] .....   867.866614: netfs_folio: i=f1c2900000000000 ix=67200-673ff read-unlock
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     kworker/0:1-9       [000] b....   867.866614: netfs_donate: R=000028d0[05] -> [08] to-next am=100000
     kworker/0:1-9       [000] b....   867.866614: netfs_sreq: R=000028d0[5] DOWN DON-N f=02 s=67200000 300000/300000 e=0
     kworker/0:1-9       [000] .....   867.866614: netfs_sreq_ref: R=000028d0[5] PUT CONSUME r=1
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     kworker/0:1-9       [000] .....   867.866615: netfs_sreq_ref: R=000028d0[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.866615: netfs_sreq: R=000028d0[5] DOWN FREE  f=02 s=67200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.866615: netfs_rreq_ref: R=000028d0 PUT SUBREQ  r=2
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     kworker/7:1-158     [007] b....   867.866983: netfs_sreq: R=000028cf[7] DOWN +DON  f=02 s=66c00000 200000/200000 e=0
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     kworker/7:1-158     [007] .....   867.866984: netfs_folio: i=f1c2900000000000 ix=66c00-66dff read-done
     kworker/7:1-158     [007] .....   867.866984: netfs_folio: i=f1c2900000000000 ix=66c00-66dff read-unlock
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     kworker/7:1-158     [007] .....   867.866986: netfs_rreq_ref: R=000028cf PUT SUBREQ  r=1
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     kworker/7:1-158     [007] b....   867.867780: netfs_sreq: R=000028d0[3] DOWN +DON  f=02 s=67000000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.867780: netfs_progress: R=000028d0[03] s=67000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.867780: netfs_folio: i=f1c2900000000000 ix=67000-671ff read-done
     kworker/7:1-158     [007] .....   867.867780: netfs_folio: i=f1c2900000000000 ix=67000-671ff read-unlock
     kworker/7:1-158     [007] .....   867.867781: netfs_sreq_ref: R=000028d0[3] PUT CONSUME r=1
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     kworker/7:1-158     [007] .....   867.867781: netfs_sreq_ref: R=000028d0[3] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   867.867782: netfs_rreq_ref: R=000028d0 PUT SUBREQ  r=1
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     kworker/7:1-158     [007] b....   867.868199: netfs_sreq: R=000028cf[5] DOWN +DON  f=02 s=66a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.868199: netfs_progress: R=000028cf[05] s=66a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.868199: netfs_folio: i=f1c2900000000000 ix=66a00-66bff read-done
     kworker/7:1-158     [007] .....   867.868200: netfs_folio: i=f1c2900000000000 ix=66a00-66bff read-unlock
     kworker/7:1-158     [007] .....   867.868204: netfs_sreq_ref: R=000028cf[5] PUT CONSUME r=1
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     kworker/7:1-158     [007] .....   867.868205: netfs_rreq: R=000028cf RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.868205: netfs_rreq: R=000028cf RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.868205: netfs_rreq: R=000028cf RA DONE    f=00
     kworker/7:1-158     [007] .....   867.868206: netfs_sreq_ref: R=000028cf[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.868206: netfs_sreq: R=000028cf[5] DOWN FREE  f=02 s=66a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.868207: netfs_rreq_ref: R=000028cf PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.868207: netfs_rreq: R=000028cf RA FREE    f=00
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     kworker/7:1-158     [007] b....   867.868945: netfs_sreq: R=000028d0[8] DOWN +DON  f=02 s=67400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.868945: netfs_progress: R=000028d0[08] s=67400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.868946: netfs_folio: i=f1c2900000000000 ix=67400-675ff read-done
     kworker/7:1-158     [007] .....   867.868946: netfs_folio: i=f1c2900000000000 ix=67400-675ff read-unlock
     kworker/7:1-158     [007] .....   867.868946: netfs_sreq_ref: R=000028d0[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.868946: netfs_sreq: R=000028d0[8] DOWN TERM  f=02 s=67400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.868946: netfs_rreq: R=000028d0 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.868947: netfs_rreq: R=000028d0 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.868947: netfs_rreq: R=000028d0 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.868947: netfs_sreq_ref: R=000028d0[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.868947: netfs_sreq: R=000028d0[8] DOWN FREE  f=02 s=67400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.868948: netfs_rreq_ref: R=000028d0 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.868948: netfs_rreq: R=000028d0 RA FREE    f=00
              dd-3866    [005] .....   867.869593: netfs_rreq_ref: R=000028d1 NEW         r=1
              dd-3866    [005] .....   867.869594: netfs_read: R=000028d1 READAHEAD c=00000000 ni=0 s=67600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.869595: netfs_folio: i=f1c2900000000000 ix=67600-677ff read
              dd-3866    [005] .....   867.869595: netfs_folio: i=f1c2900000000000 ix=67800-679ff read
              dd-3866    [005] .....   867.869595: netfs_folio: i=f1c2900000000000 ix=67a00-67bff read
              dd-3866    [005] .....   867.869595: netfs_folio: i=f1c2900000000000 ix=67c00-67dff read
              dd-3866    [005] .....   867.869596: netfs_rreq_ref: R=000028d1 GET SUBREQ  r=2
              dd-3866    [005] b....   867.869597: netfs_sreq: R=000028d1[1] ---- ADD   f=00 s=67600000 0/800000 e=0
              dd-3866    [005] .....   867.869597: netfs_sreq: R=000028d1[1] DOWN PREP  f=00 s=67600000 0/800000 e=0
              dd-3866    [005] .....   867.869598: netfs_sreq: R=000028d1[1] DOWN SUBMT f=02 s=67600000 0/100000 e=0
              dd-3866    [005] .....   867.869617: netfs_rreq_ref: R=000028d1 GET SUBREQ  r=3
              dd-3866    [005] b....   867.869618: netfs_sreq: R=000028d1[2] ---- ADD   f=00 s=67700000 0/700000 e=0
              dd-3866    [005] .....   867.869625: netfs_sreq: R=000028d1[2] DOWN PREP  f=00 s=67700000 0/700000 e=0
              dd-3866    [005] .....   867.869625: netfs_sreq: R=000028d1[2] DOWN SUBMT f=02 s=67700000 0/100000 e=0
              dd-3866    [005] .....   867.869629: netfs_rreq_ref: R=000028d1 GET SUBREQ  r=4
              dd-3866    [005] b....   867.869630: netfs_sreq: R=000028d1[3] ---- ADD   f=00 s=67800000 0/600000 e=0
              dd-3866    [005] .....   867.869630: netfs_sreq: R=000028d1[3] DOWN PREP  f=00 s=67800000 0/600000 e=0
              dd-3866    [005] .....   867.869630: netfs_sreq: R=000028d1[3] DOWN SUBMT f=02 s=67800000 0/100000 e=0
              dd-3866    [005] .....   867.869634: netfs_rreq_ref: R=000028d1 GET SUBREQ  r=5
              dd-3866    [005] b....   867.869634: netfs_sreq: R=000028d1[4] ---- ADD   f=00 s=67900000 0/500000 e=0
              dd-3866    [005] .....   867.869634: netfs_sreq: R=000028d1[4] DOWN PREP  f=00 s=67900000 0/500000 e=0
              dd-3866    [005] .....   867.869635: netfs_sreq: R=000028d1[4] DOWN SUBMT f=02 s=67900000 0/100000 e=0
              dd-3866    [005] .....   867.869638: netfs_rreq_ref: R=000028d1 GET SUBREQ  r=6
              dd-3866    [005] b....   867.869638: netfs_sreq: R=000028d1[5] ---- ADD   f=00 s=67a00000 0/400000 e=0
              dd-3866    [005] .....   867.869639: netfs_sreq: R=000028d1[5] DOWN PREP  f=00 s=67a00000 0/400000 e=0
              dd-3866    [005] .....   867.869639: netfs_sreq: R=000028d1[5] DOWN SUBMT f=02 s=67a00000 0/100000 e=0
              dd-3866    [005] .....   867.869642: netfs_rreq_ref: R=000028d1 GET SUBREQ  r=7
              dd-3866    [005] b....   867.869642: netfs_sreq: R=000028d1[6] ---- ADD   f=00 s=67b00000 0/300000 e=0
              dd-3866    [005] .....   867.869643: netfs_sreq: R=000028d1[6] DOWN PREP  f=00 s=67b00000 0/300000 e=0
              dd-3866    [005] .....   867.869643: netfs_sreq: R=000028d1[6] DOWN SUBMT f=02 s=67b00000 0/100000 e=0
              dd-3866    [005] .....   867.869646: netfs_rreq_ref: R=000028d1 GET SUBREQ  r=8
              dd-3866    [005] b....   867.869647: netfs_sreq: R=000028d1[7] ---- ADD   f=00 s=67c00000 0/200000 e=0
              dd-3866    [005] .....   867.869647: netfs_sreq: R=000028d1[7] DOWN PREP  f=00 s=67c00000 0/200000 e=0
              dd-3866    [005] .....   867.869647: netfs_sreq: R=000028d1[7] DOWN SUBMT f=02 s=67c00000 0/100000 e=0
              dd-3866    [005] .....   867.869651: netfs_rreq_ref: R=000028d1 GET SUBREQ  r=9
              dd-3866    [005] b....   867.869651: netfs_sreq: R=000028d1[8] ---- ADD   f=00 s=67d00000 0/100000 e=0
              dd-3866    [005] .....   867.869651: netfs_sreq: R=000028d1[8] DOWN PREP  f=00 s=67d00000 0/100000 e=0
              dd-3866    [005] .....   867.869651: netfs_sreq: R=000028d1[8] DOWN SUBMT f=02 s=67d00000 0/100000 e=0
              dd-3866    [005] .....   867.869655: netfs_rreq_ref: R=000028d1 PUT RETURN  r=8
              dd-3866    [005] .....   867.871500: netfs_rreq_ref: R=000028d2 NEW         r=1
              dd-3866    [005] .....   867.871500: netfs_read: R=000028d2 READAHEAD c=00000000 ni=0 s=67e00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.871502: netfs_folio: i=f1c2900000000000 ix=67e00-67fff read
              dd-3866    [005] .....   867.871502: netfs_folio: i=f1c2900000000000 ix=68000-681ff read
              dd-3866    [005] .....   867.871502: netfs_folio: i=f1c2900000000000 ix=68200-683ff read
              dd-3866    [005] .....   867.871502: netfs_folio: i=f1c2900000000000 ix=68400-685ff read
              dd-3866    [005] .....   867.871503: netfs_rreq_ref: R=000028d2 GET SUBREQ  r=2
              dd-3866    [005] b....   867.871503: netfs_sreq: R=000028d2[1] ---- ADD   f=00 s=67e00000 0/800000 e=0
              dd-3866    [005] .....   867.871504: netfs_sreq: R=000028d2[1] DOWN PREP  f=00 s=67e00000 0/800000 e=0
              dd-3866    [005] .....   867.871504: netfs_sreq: R=000028d2[1] DOWN SUBMT f=02 s=67e00000 0/100000 e=0
              dd-3866    [005] .....   867.871517: netfs_rreq_ref: R=000028d2 GET SUBREQ  r=3
              dd-3866    [005] b....   867.871517: netfs_sreq: R=000028d2[2] ---- ADD   f=00 s=67f00000 0/700000 e=0
              dd-3866    [005] .....   867.871517: netfs_sreq: R=000028d2[2] DOWN PREP  f=00 s=67f00000 0/700000 e=0
              dd-3866    [005] .....   867.871517: netfs_sreq: R=000028d2[2] DOWN SUBMT f=02 s=67f00000 0/100000 e=0
              dd-3866    [005] .....   867.871528: netfs_rreq_ref: R=000028d2 GET SUBREQ  r=4
              dd-3866    [005] b....   867.871528: netfs_sreq: R=000028d2[3] ---- ADD   f=00 s=68000000 0/600000 e=0
              dd-3866    [005] .....   867.871528: netfs_sreq: R=000028d2[3] DOWN PREP  f=00 s=68000000 0/600000 e=0
              dd-3866    [005] .....   867.871529: netfs_sreq: R=000028d2[3] DOWN SUBMT f=02 s=68000000 0/100000 e=0
              dd-3866    [005] .....   867.871532: netfs_rreq_ref: R=000028d2 GET SUBREQ  r=5
              dd-3866    [005] b....   867.871532: netfs_sreq: R=000028d2[4] ---- ADD   f=00 s=68100000 0/500000 e=0
              dd-3866    [005] .....   867.871533: netfs_sreq: R=000028d2[4] DOWN PREP  f=00 s=68100000 0/500000 e=0
              dd-3866    [005] .....   867.871533: netfs_sreq: R=000028d2[4] DOWN SUBMT f=02 s=68100000 0/100000 e=0
              dd-3866    [005] .....   867.871536: netfs_rreq_ref: R=000028d2 GET SUBREQ  r=6
              dd-3866    [005] b....   867.871537: netfs_sreq: R=000028d2[5] ---- ADD   f=00 s=68200000 0/400000 e=0
              dd-3866    [005] .....   867.871537: netfs_sreq: R=000028d2[5] DOWN PREP  f=00 s=68200000 0/400000 e=0
              dd-3866    [005] .....   867.871537: netfs_sreq: R=000028d2[5] DOWN SUBMT f=02 s=68200000 0/100000 e=0
              dd-3866    [005] .....   867.871540: netfs_rreq_ref: R=000028d2 GET SUBREQ  r=7
              dd-3866    [005] b....   867.871541: netfs_sreq: R=000028d2[6] ---- ADD   f=00 s=68300000 0/300000 e=0
              dd-3866    [005] .....   867.871541: netfs_sreq: R=000028d2[6] DOWN PREP  f=00 s=68300000 0/300000 e=0
              dd-3866    [005] .....   867.871541: netfs_sreq: R=000028d2[6] DOWN SUBMT f=02 s=68300000 0/100000 e=0
              dd-3866    [005] .....   867.871545: netfs_rreq_ref: R=000028d2 GET SUBREQ  r=8
              dd-3866    [005] b....   867.871546: netfs_sreq: R=000028d2[7] ---- ADD   f=00 s=68400000 0/200000 e=0
              dd-3866    [005] .....   867.871546: netfs_sreq: R=000028d2[7] DOWN PREP  f=00 s=68400000 0/200000 e=0
              dd-3866    [005] .....   867.871546: netfs_sreq: R=000028d2[7] DOWN SUBMT f=02 s=68400000 0/100000 e=0
              dd-3866    [005] .....   867.871550: netfs_rreq_ref: R=000028d2 GET SUBREQ  r=9
              dd-3866    [005] b....   867.871550: netfs_sreq: R=000028d2[8] ---- ADD   f=00 s=68500000 0/100000 e=0
              dd-3866    [005] .....   867.871550: netfs_sreq: R=000028d2[8] DOWN PREP  f=00 s=68500000 0/100000 e=0
              dd-3866    [005] .....   867.871550: netfs_sreq: R=000028d2[8] DOWN SUBMT f=02 s=68500000 0/100000 e=0
              dd-3866    [005] .....   867.871554: netfs_rreq_ref: R=000028d2 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.874542: netfs_sreq: R=000028d1[1] DOWN IO    f=02 s=67600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.874560: netfs_progress: R=000028d1[01] s=67600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.874561: netfs_donate: R=000028d1[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.874561: netfs_sreq: R=000028d1[1] DOWN DON-N f=02 s=67600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.874561: netfs_sreq_ref: R=000028d1[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.874561: netfs_sreq: R=000028d1[1] DOWN TERM  f=02 s=67600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.874561: netfs_sreq_ref: R=000028d1[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.874562: netfs_sreq: R=000028d1[1] DOWN FREE  f=02 s=67600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.874562: netfs_rreq_ref: R=000028d1 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.875048: netfs_sreq: R=000028d2[1] DOWN IO    f=02 s=67e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.875083: netfs_progress: R=000028d2[01] s=67e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.875083: netfs_donate: R=000028d2[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.875083: netfs_sreq: R=000028d2[1] DOWN DON-N f=02 s=67e00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.875083: netfs_sreq_ref: R=000028d2[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.875083: netfs_sreq: R=000028d2[1] DOWN TERM  f=02 s=67e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.875084: netfs_sreq_ref: R=000028d2[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.875084: netfs_sreq: R=000028d2[1] DOWN FREE  f=02 s=67e00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.875084: netfs_rreq_ref: R=000028d2 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.875994: netfs_sreq: R=000028d1[2] DOWN IO    f=02 s=67700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.876012: netfs_sreq: R=000028d1[2] DOWN +DON  f=02 s=67600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.876012: netfs_progress: R=000028d1[02] s=67600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.876012: netfs_folio: i=f1c2900000000000 ix=67600-677ff read-done
     kworker/7:1-158     [007] .....   867.876012: netfs_folio: i=f1c2900000000000 ix=67600-677ff read-unlock
     kworker/7:1-158     [007] .....   867.876017: netfs_sreq_ref: R=000028d1[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.876017: netfs_sreq: R=000028d1[2] DOWN TERM  f=02 s=67600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.876017: netfs_sreq_ref: R=000028d1[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.876018: netfs_sreq: R=000028d1[2] DOWN FREE  f=02 s=67600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.876018: netfs_rreq_ref: R=000028d1 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.876786: netfs_sreq: R=000028d2[2] DOWN IO    f=02 s=67f00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.876821: netfs_sreq: R=000028d2[2] DOWN +DON  f=02 s=67e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.876821: netfs_progress: R=000028d2[02] s=67e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.876821: netfs_folio: i=f1c2900000000000 ix=67e00-67fff read-done
     kworker/7:1-158     [007] .....   867.876822: netfs_folio: i=f1c2900000000000 ix=67e00-67fff read-unlock
     kworker/7:1-158     [007] .....   867.876822: netfs_sreq_ref: R=000028d2[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.876822: netfs_sreq: R=000028d2[2] DOWN TERM  f=02 s=67e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.876822: netfs_sreq_ref: R=000028d2[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.876822: netfs_sreq: R=000028d2[2] DOWN FREE  f=02 s=67e00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.876823: netfs_rreq_ref: R=000028d2 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.877427: netfs_sreq: R=000028d1[4] DOWN IO    f=02 s=67900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.877446: netfs_progress: R=000028d1[04] s=67900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.877446: netfs_donate: R=000028d1[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.877446: netfs_sreq: R=000028d1[4] DOWN DON-P f=02 s=67a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.877446: netfs_sreq_ref: R=000028d1[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.877447: netfs_sreq: R=000028d1[4] DOWN TERM  f=02 s=67a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.877447: netfs_sreq_ref: R=000028d1[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.877447: netfs_sreq: R=000028d1[4] DOWN FREE  f=02 s=67a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.877447: netfs_rreq_ref: R=000028d1 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.877928: netfs_sreq: R=000028d2[3] DOWN IO    f=02 s=68000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.877967: netfs_progress: R=000028d2[03] s=68000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.877967: netfs_donate: R=000028d2[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.877967: netfs_sreq: R=000028d2[3] DOWN DON-N f=02 s=68000000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.877967: netfs_sreq_ref: R=000028d2[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.877967: netfs_sreq: R=000028d2[3] DOWN TERM  f=02 s=68000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.877968: netfs_sreq_ref: R=000028d2[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.877968: netfs_sreq: R=000028d2[3] DOWN FREE  f=02 s=68000000 0/0 e=0
     kworker/7:1-158     [007] .....   867.877968: netfs_rreq_ref: R=000028d2 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.878904: netfs_sreq: R=000028d1[6] DOWN IO    f=02 s=67b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.878922: netfs_progress: R=000028d1[06] s=67b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.878922: netfs_donate: R=000028d1[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.878922: netfs_sreq: R=000028d1[6] DOWN DON-P f=02 s=67c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.878923: netfs_sreq_ref: R=000028d1[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.878923: netfs_sreq: R=000028d1[6] DOWN TERM  f=02 s=67c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.878923: netfs_sreq_ref: R=000028d1[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.878923: netfs_sreq: R=000028d1[6] DOWN FREE  f=02 s=67c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.878924: netfs_rreq_ref: R=000028d1 PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   867.879063: netfs_sreq: R=000028d2[4] DOWN IO    f=02 s=68100000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.879103: netfs_sreq: R=000028d2[4] DOWN +DON  f=02 s=68000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.879103: netfs_progress: R=000028d2[04] s=68000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/0:1-9       [000] .....   867.879104: netfs_folio: i=f1c2900000000000 ix=68000-681ff read-done
     kworker/0:1-9       [000] .....   867.879104: netfs_folio: i=f1c2900000000000 ix=68000-681ff read-unlock
     kworker/0:1-9       [000] .....   867.879104: netfs_sreq_ref: R=000028d2[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.879104: netfs_sreq: R=000028d2[4] DOWN TERM  f=02 s=68000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.879104: netfs_sreq_ref: R=000028d2[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.879104: netfs_sreq: R=000028d2[4] DOWN FREE  f=02 s=68000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.879105: netfs_rreq_ref: R=000028d2 PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   867.880174: netfs_sreq: R=000028d2[8] DOWN IO    f=02 s=68500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.880192: netfs_progress: R=000028d2[08] s=68500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.880192: netfs_donate: R=000028d2[08] -> [07] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   867.880192: netfs_sreq: R=000028d2[8] DOWN DON-P f=02 s=68600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.880193: netfs_sreq_ref: R=000028d2[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.880193: netfs_sreq: R=000028d2[8] DOWN TERM  f=02 s=68600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.880193: netfs_sreq_ref: R=000028d2[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.880193: netfs_sreq: R=000028d2[8] DOWN FREE  f=02 s=68600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.880194: netfs_rreq_ref: R=000028d2 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.880404: netfs_sreq: R=000028d1[3] DOWN IO    f=02 s=67800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.880441: netfs_sreq: R=000028d1[3] DOWN +DON  f=02 s=67800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.880441: netfs_progress: R=000028d1[03] s=67800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.880442: netfs_folio: i=f1c2900000000000 ix=67800-679ff read-done
     kworker/7:1-158     [007] .....   867.880442: netfs_folio: i=f1c2900000000000 ix=67800-679ff read-unlock
     kworker/7:1-158     [007] .....   867.880446: netfs_sreq_ref: R=000028d1[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.880446: netfs_sreq: R=000028d1[3] DOWN TERM  f=02 s=67800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.880446: netfs_sreq_ref: R=000028d1[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.880446: netfs_sreq: R=000028d1[3] DOWN FREE  f=02 s=67800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.880447: netfs_rreq_ref: R=000028d1 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.881314: netfs_sreq: R=000028d2[6] DOWN IO    f=02 s=68300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.881333: netfs_progress: R=000028d2[06] s=68300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.881333: netfs_donate: R=000028d2[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.881334: netfs_sreq: R=000028d2[6] DOWN DON-P f=02 s=68400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.881334: netfs_sreq_ref: R=000028d2[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.881334: netfs_sreq: R=000028d2[6] DOWN TERM  f=02 s=68400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.881334: netfs_sreq_ref: R=000028d2[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.881334: netfs_sreq: R=000028d2[6] DOWN FREE  f=02 s=68400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.881335: netfs_rreq_ref: R=000028d2 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.881846: netfs_sreq: R=000028d1[5] DOWN IO    f=02 s=67a00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.881886: netfs_sreq: R=000028d1[5] DOWN +DON  f=02 s=67a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.881886: netfs_progress: R=000028d1[05] s=67a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.881886: netfs_folio: i=f1c2900000000000 ix=67a00-67bff read-done
     kworker/7:1-158     [007] .....   867.881887: netfs_folio: i=f1c2900000000000 ix=67a00-67bff read-unlock
     kworker/7:1-158     [007] .....   867.881891: netfs_sreq_ref: R=000028d1[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.881891: netfs_sreq: R=000028d1[5] DOWN TERM  f=02 s=67a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.881891: netfs_sreq_ref: R=000028d1[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.881891: netfs_sreq: R=000028d1[5] DOWN FREE  f=02 s=67a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.881892: netfs_rreq_ref: R=000028d1 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.882423: netfs_sreq: R=000028d2[7] DOWN IO    f=02 s=68400000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.882441: netfs_sreq: R=000028d2[7] DOWN +DON  f=02 s=68400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.882441: netfs_progress: R=000028d2[07] s=68400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.882442: netfs_folio: i=f1c2900000000000 ix=68400-685ff read-done
     kworker/7:1-158     [007] .....   867.882442: netfs_folio: i=f1c2900000000000 ix=68400-685ff read-unlock
     kworker/7:1-158     [007] .....   867.882442: netfs_sreq_ref: R=000028d2[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.882442: netfs_sreq: R=000028d2[7] DOWN TERM  f=02 s=68400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.882442: netfs_sreq_ref: R=000028d2[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.882443: netfs_sreq: R=000028d2[7] DOWN FREE  f=02 s=68400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.882443: netfs_rreq_ref: R=000028d2 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.883340: netfs_sreq: R=000028d1[7] DOWN IO    f=02 s=67c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.883391: netfs_progress: R=000028d1[07] s=67c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.883391: netfs_donate: R=000028d1[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.883391: netfs_sreq: R=000028d1[7] DOWN DON-N f=02 s=67c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.883392: netfs_sreq_ref: R=000028d1[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.883392: netfs_sreq: R=000028d1[7] DOWN TERM  f=02 s=67c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.883392: netfs_sreq_ref: R=000028d1[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.883392: netfs_sreq: R=000028d1[7] DOWN FREE  f=02 s=67c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.883393: netfs_rreq_ref: R=000028d1 PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   867.883558: netfs_sreq: R=000028d2[5] DOWN IO    f=02 s=68200000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.883606: netfs_sreq: R=000028d2[5] DOWN +DON  f=02 s=68200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.883606: netfs_progress: R=000028d2[05] s=68200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/0:1-9       [000] .....   867.883606: netfs_folio: i=f1c2900000000000 ix=68200-683ff read-done
     kworker/0:1-9       [000] .....   867.883607: netfs_folio: i=f1c2900000000000 ix=68200-683ff read-unlock
     kworker/0:1-9       [000] .....   867.883607: netfs_sreq_ref: R=000028d2[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.883607: netfs_sreq: R=000028d2[5] DOWN TERM  f=02 s=68200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.883607: netfs_rreq: R=000028d2 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   867.883608: netfs_rreq: R=000028d2 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   867.883608: netfs_rreq: R=000028d2 RA DONE    f=00
     kworker/0:1-9       [000] .....   867.883608: netfs_sreq_ref: R=000028d2[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.883608: netfs_sreq: R=000028d2[5] DOWN FREE  f=02 s=68200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.883609: netfs_rreq_ref: R=000028d2 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   867.883609: netfs_rreq: R=000028d2 RA FREE    f=00
   kworker/u80:3-196     [000] .....   867.884761: netfs_sreq: R=000028d1[8] DOWN IO    f=02 s=67d00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.884779: netfs_sreq: R=000028d1[8] DOWN +DON  f=02 s=67c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.884780: netfs_progress: R=000028d1[08] s=67c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   867.884780: netfs_folio: i=f1c2900000000000 ix=67c00-67dff read-done
     kworker/0:1-9       [000] .....   867.884780: netfs_folio: i=f1c2900000000000 ix=67c00-67dff read-unlock
     kworker/0:1-9       [000] .....   867.884784: netfs_sreq_ref: R=000028d1[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.884785: netfs_sreq: R=000028d1[8] DOWN TERM  f=02 s=67c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.884785: netfs_rreq: R=000028d1 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   867.884785: netfs_rreq: R=000028d1 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   867.884785: netfs_rreq: R=000028d1 RA DONE    f=00
     kworker/0:1-9       [000] .....   867.884786: netfs_sreq_ref: R=000028d1[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.884786: netfs_sreq: R=000028d1[8] DOWN FREE  f=02 s=67c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.884786: netfs_rreq_ref: R=000028d1 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   867.884786: netfs_rreq: R=000028d1 RA FREE    f=00
              dd-3866    [005] .....   867.885961: netfs_rreq_ref: R=000028d3 NEW         r=1
              dd-3866    [005] .....   867.885962: netfs_read: R=000028d3 READAHEAD c=00000000 ni=0 s=68600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.885963: netfs_folio: i=f1c2900000000000 ix=68600-687ff read
              dd-3866    [005] .....   867.885963: netfs_folio: i=f1c2900000000000 ix=68800-689ff read
              dd-3866    [005] .....   867.885963: netfs_folio: i=f1c2900000000000 ix=68a00-68bff read
              dd-3866    [005] .....   867.885964: netfs_folio: i=f1c2900000000000 ix=68c00-68dff read
              dd-3866    [005] .....   867.885965: netfs_rreq_ref: R=000028d3 GET SUBREQ  r=2
              dd-3866    [005] b....   867.885965: netfs_sreq: R=000028d3[1] ---- ADD   f=00 s=68600000 0/800000 e=0
              dd-3866    [005] .....   867.885965: netfs_sreq: R=000028d3[1] DOWN PREP  f=00 s=68600000 0/800000 e=0
              dd-3866    [005] .....   867.885966: netfs_sreq: R=000028d3[1] DOWN SUBMT f=02 s=68600000 0/100000 e=0
              dd-3866    [005] .....   867.885984: netfs_rreq_ref: R=000028d3 GET SUBREQ  r=3
              dd-3866    [005] b....   867.885984: netfs_sreq: R=000028d3[2] ---- ADD   f=00 s=68700000 0/700000 e=0
              dd-3866    [005] .....   867.885991: netfs_sreq: R=000028d3[2] DOWN PREP  f=00 s=68700000 0/700000 e=0
              dd-3866    [005] .....   867.885992: netfs_sreq: R=000028d3[2] DOWN SUBMT f=02 s=68700000 0/100000 e=0
              dd-3866    [005] .....   867.885996: netfs_rreq_ref: R=000028d3 GET SUBREQ  r=4
              dd-3866    [005] b....   867.885996: netfs_sreq: R=000028d3[3] ---- ADD   f=00 s=68800000 0/600000 e=0
              dd-3866    [005] .....   867.885997: netfs_sreq: R=000028d3[3] DOWN PREP  f=00 s=68800000 0/600000 e=0
              dd-3866    [005] .....   867.885997: netfs_sreq: R=000028d3[3] DOWN SUBMT f=02 s=68800000 0/100000 e=0
              dd-3866    [005] .....   867.886000: netfs_rreq_ref: R=000028d3 GET SUBREQ  r=5
              dd-3866    [005] b....   867.886001: netfs_sreq: R=000028d3[4] ---- ADD   f=00 s=68900000 0/500000 e=0
              dd-3866    [005] .....   867.886001: netfs_sreq: R=000028d3[4] DOWN PREP  f=00 s=68900000 0/500000 e=0
              dd-3866    [005] .....   867.886001: netfs_sreq: R=000028d3[4] DOWN SUBMT f=02 s=68900000 0/100000 e=0
              dd-3866    [005] .....   867.886005: netfs_rreq_ref: R=000028d3 GET SUBREQ  r=6
              dd-3866    [005] b....   867.886005: netfs_sreq: R=000028d3[5] ---- ADD   f=00 s=68a00000 0/400000 e=0
              dd-3866    [005] .....   867.886005: netfs_sreq: R=000028d3[5] DOWN PREP  f=00 s=68a00000 0/400000 e=0
              dd-3866    [005] .....   867.886006: netfs_sreq: R=000028d3[5] DOWN SUBMT f=02 s=68a00000 0/100000 e=0
              dd-3866    [005] .....   867.886009: netfs_rreq_ref: R=000028d3 GET SUBREQ  r=7
              dd-3866    [005] b....   867.886010: netfs_sreq: R=000028d3[6] ---- ADD   f=00 s=68b00000 0/300000 e=0
              dd-3866    [005] .....   867.886010: netfs_sreq: R=000028d3[6] DOWN PREP  f=00 s=68b00000 0/300000 e=0
              dd-3866    [005] .....   867.886010: netfs_sreq: R=000028d3[6] DOWN SUBMT f=02 s=68b00000 0/100000 e=0
              dd-3866    [005] .....   867.886014: netfs_rreq_ref: R=000028d3 GET SUBREQ  r=8
              dd-3866    [005] b....   867.886014: netfs_sreq: R=000028d3[7] ---- ADD   f=00 s=68c00000 0/200000 e=0
              dd-3866    [005] .....   867.886014: netfs_sreq: R=000028d3[7] DOWN PREP  f=00 s=68c00000 0/200000 e=0
              dd-3866    [005] .....   867.886014: netfs_sreq: R=000028d3[7] DOWN SUBMT f=02 s=68c00000 0/100000 e=0
              dd-3866    [005] .....   867.886018: netfs_rreq_ref: R=000028d3 GET SUBREQ  r=9
              dd-3866    [005] b....   867.886018: netfs_sreq: R=000028d3[8] ---- ADD   f=00 s=68d00000 0/100000 e=0
              dd-3866    [005] .....   867.886018: netfs_sreq: R=000028d3[8] DOWN PREP  f=00 s=68d00000 0/100000 e=0
              dd-3866    [005] .....   867.886018: netfs_sreq: R=000028d3[8] DOWN SUBMT f=02 s=68d00000 0/100000 e=0
              dd-3866    [005] .....   867.886022: netfs_rreq_ref: R=000028d3 PUT RETURN  r=8
              dd-3866    [005] .....   867.887835: netfs_rreq_ref: R=000028d4 NEW         r=1
              dd-3866    [005] .....   867.887836: netfs_read: R=000028d4 READAHEAD c=00000000 ni=0 s=68e00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.887837: netfs_folio: i=f1c2900000000000 ix=68e00-68fff read
              dd-3866    [005] .....   867.887838: netfs_folio: i=f1c2900000000000 ix=69000-691ff read
              dd-3866    [005] .....   867.887838: netfs_folio: i=f1c2900000000000 ix=69200-693ff read
              dd-3866    [005] .....   867.887838: netfs_folio: i=f1c2900000000000 ix=69400-695ff read
              dd-3866    [005] .....   867.887839: netfs_rreq_ref: R=000028d4 GET SUBREQ  r=2
              dd-3866    [005] b....   867.887839: netfs_sreq: R=000028d4[1] ---- ADD   f=00 s=68e00000 0/800000 e=0
              dd-3866    [005] .....   867.887839: netfs_sreq: R=000028d4[1] DOWN PREP  f=00 s=68e00000 0/800000 e=0
              dd-3866    [005] .....   867.887840: netfs_sreq: R=000028d4[1] DOWN SUBMT f=02 s=68e00000 0/100000 e=0
              dd-3866    [005] .....   867.887853: netfs_rreq_ref: R=000028d4 GET SUBREQ  r=3
              dd-3866    [005] b....   867.887853: netfs_sreq: R=000028d4[2] ---- ADD   f=00 s=68f00000 0/700000 e=0
              dd-3866    [005] .....   867.887853: netfs_sreq: R=000028d4[2] DOWN PREP  f=00 s=68f00000 0/700000 e=0
              dd-3866    [005] .....   867.887853: netfs_sreq: R=000028d4[2] DOWN SUBMT f=02 s=68f00000 0/100000 e=0
              dd-3866    [005] .....   867.887864: netfs_rreq_ref: R=000028d4 GET SUBREQ  r=4
              dd-3866    [005] b....   867.887864: netfs_sreq: R=000028d4[3] ---- ADD   f=00 s=69000000 0/600000 e=0
              dd-3866    [005] .....   867.887865: netfs_sreq: R=000028d4[3] DOWN PREP  f=00 s=69000000 0/600000 e=0
              dd-3866    [005] .....   867.887865: netfs_sreq: R=000028d4[3] DOWN SUBMT f=02 s=69000000 0/100000 e=0
              dd-3866    [005] .....   867.887869: netfs_rreq_ref: R=000028d4 GET SUBREQ  r=5
              dd-3866    [005] b....   867.887869: netfs_sreq: R=000028d4[4] ---- ADD   f=00 s=69100000 0/500000 e=0
              dd-3866    [005] .....   867.887869: netfs_sreq: R=000028d4[4] DOWN PREP  f=00 s=69100000 0/500000 e=0
              dd-3866    [005] .....   867.887869: netfs_sreq: R=000028d4[4] DOWN SUBMT f=02 s=69100000 0/100000 e=0
              dd-3866    [005] .....   867.887873: netfs_rreq_ref: R=000028d4 GET SUBREQ  r=6
              dd-3866    [005] b....   867.887873: netfs_sreq: R=000028d4[5] ---- ADD   f=00 s=69200000 0/400000 e=0
              dd-3866    [005] .....   867.887873: netfs_sreq: R=000028d4[5] DOWN PREP  f=00 s=69200000 0/400000 e=0
              dd-3866    [005] .....   867.887873: netfs_sreq: R=000028d4[5] DOWN SUBMT f=02 s=69200000 0/100000 e=0
              dd-3866    [005] .....   867.887877: netfs_rreq_ref: R=000028d4 GET SUBREQ  r=7
              dd-3866    [005] b....   867.887877: netfs_sreq: R=000028d4[6] ---- ADD   f=00 s=69300000 0/300000 e=0
              dd-3866    [005] .....   867.887877: netfs_sreq: R=000028d4[6] DOWN PREP  f=00 s=69300000 0/300000 e=0
              dd-3866    [005] .....   867.887878: netfs_sreq: R=000028d4[6] DOWN SUBMT f=02 s=69300000 0/100000 e=0
              dd-3866    [005] .....   867.887881: netfs_rreq_ref: R=000028d4 GET SUBREQ  r=8
              dd-3866    [005] b....   867.887881: netfs_sreq: R=000028d4[7] ---- ADD   f=00 s=69400000 0/200000 e=0
              dd-3866    [005] .....   867.887881: netfs_sreq: R=000028d4[7] DOWN PREP  f=00 s=69400000 0/200000 e=0
              dd-3866    [005] .....   867.887882: netfs_sreq: R=000028d4[7] DOWN SUBMT f=02 s=69400000 0/100000 e=0
              dd-3866    [005] .....   867.887885: netfs_rreq_ref: R=000028d4 GET SUBREQ  r=9
              dd-3866    [005] b....   867.887885: netfs_sreq: R=000028d4[8] ---- ADD   f=00 s=69500000 0/100000 e=0
              dd-3866    [005] .....   867.887885: netfs_sreq: R=000028d4[8] DOWN PREP  f=00 s=69500000 0/100000 e=0
              dd-3866    [005] .....   867.887886: netfs_sreq: R=000028d4[8] DOWN SUBMT f=02 s=69500000 0/100000 e=0
              dd-3866    [005] .....   867.887889: netfs_rreq_ref: R=000028d4 PUT RETURN  r=8
   kworker/u80:3-196     [000] .....   867.890069: netfs_sreq: R=000028d3[1] DOWN IO    f=02 s=68600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.890149: netfs_progress: R=000028d3[01] s=68600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   867.890149: netfs_donate: R=000028d3[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   867.890149: netfs_sreq: R=000028d3[1] DOWN DON-N f=02 s=68600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.890150: netfs_sreq_ref: R=000028d3[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.890150: netfs_sreq: R=000028d3[1] DOWN TERM  f=02 s=68600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.890150: netfs_sreq_ref: R=000028d3[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.890150: netfs_sreq: R=000028d3[1] DOWN FREE  f=02 s=68600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.890151: netfs_rreq_ref: R=000028d3 PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   867.891553: netfs_sreq: R=000028d4[1] DOWN IO    f=02 s=68e00000 100000/100000 e=0
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     kworker/0:1-9       [000] .....   867.892126: netfs_folio: i=f1c2900000000000 ix=68600-687ff read-unlock
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     kworker/0:1-9       [000] .....   867.892139: netfs_rreq_ref: R=000028d3 PUT SUBREQ  r=6
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     kworker/0:1-9       [000] .....   867.893284: netfs_sreq: R=000028d3[3] DOWN FREE  f=02 s=68800000 0/0 e=0
     kworker/0:1-9       [000] .....   867.893284: netfs_rreq_ref: R=000028d3 PUT SUBREQ  r=5
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     kworker/7:1-158     [007] .....   867.893563: netfs_folio: i=f1c2900000000000 ix=68e00-68fff read-unlock
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     kworker/7:1-158     [007] .....   867.893565: netfs_rreq_ref: R=000028d4 PUT SUBREQ  r=6
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     kworker/7:1-158     [007] b....   867.894508: netfs_sreq: R=000028d3[4] DOWN +DON  f=02 s=68800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.894508: netfs_progress: R=000028d3[04] s=68800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.894509: netfs_folio: i=f1c2900000000000 ix=68800-689ff read-done
     kworker/7:1-158     [007] .....   867.894509: netfs_folio: i=f1c2900000000000 ix=68800-689ff read-unlock
     kworker/7:1-158     [007] .....   867.894517: netfs_sreq_ref: R=000028d3[4] PUT CONSUME r=1
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     kworker/7:1-158     [007] .....   867.894517: netfs_sreq_ref: R=000028d3[4] PUT TERM    r=0
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     kworker/7:1-158     [007] .....   867.894518: netfs_rreq_ref: R=000028d3 PUT SUBREQ  r=4
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     kworker/0:1-9       [000] .....   867.894668: netfs_rreq_ref: R=000028d4 PUT SUBREQ  r=5
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     kworker/0:1-9       [000] .....   867.895653: netfs_rreq_ref: R=000028d3 PUT SUBREQ  r=3
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     kworker/7:1-158     [007] .....   867.895773: netfs_sreq_ref: R=000028d4[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.895773: netfs_sreq: R=000028d4[6] DOWN FREE  f=02 s=69400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.895774: netfs_rreq_ref: R=000028d4 PUT SUBREQ  r=4
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     kworker/7:1-158     [007] .....   867.896877: netfs_sreq: R=000028d3[7] DOWN FREE  f=02 s=68d00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.896878: netfs_rreq_ref: R=000028d3 PUT SUBREQ  r=2
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     kworker/0:1-9       [000] .....   867.896962: netfs_folio: i=f1c2900000000000 ix=69000-691ff read-unlock
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     kworker/0:1-9       [000] .....   867.896962: netfs_sreq_ref: R=000028d4[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.896962: netfs_sreq: R=000028d4[4] DOWN FREE  f=02 s=69000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.896963: netfs_rreq_ref: R=000028d4 PUT SUBREQ  r=3
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     kworker/0:1-9       [000] .....   867.898044: netfs_progress: R=000028d3[08] s=68d00000 ct=0/100000 pa=100000/100000 sl=3
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     kworker/0:1-9       [000] .....   867.898044: netfs_sreq_ref: R=000028d3[8] PUT CONSUME r=1
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     kworker/0:1-9       [000] .....   867.898045: netfs_sreq_ref: R=000028d3[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.898045: netfs_sreq: R=000028d3[8] DOWN FREE  f=02 s=68e00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.898045: netfs_rreq_ref: R=000028d3 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.898077: netfs_sreq: R=000028d4[8] DOWN IO    f=02 s=69500000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.898095: netfs_progress: R=000028d4[08] s=69500000 ct=0/100000 pa=100000/100000 sl=3
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     kworker/7:1-158     [007] .....   867.898095: netfs_sreq_ref: R=000028d4[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.898095: netfs_sreq: R=000028d4[8] DOWN TERM  f=02 s=69600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.898096: netfs_sreq_ref: R=000028d4[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.898096: netfs_sreq: R=000028d4[8] DOWN FREE  f=02 s=69600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.898096: netfs_rreq_ref: R=000028d4 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.899231: netfs_sreq: R=000028d3[5] DOWN IO    f=02 s=68a00000 100000/100000 e=0
   kworker/u80:3-196     [000] .....   867.899248: netfs_sreq: R=000028d4[5] DOWN IO    f=02 s=69200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.899278: netfs_sreq: R=000028d3[5] DOWN +DON  f=02 s=68a00000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.899278: netfs_progress: R=000028d3[05] s=68a00000 ct=0/400000 pa=200000/400000 sl=2
     kworker/7:1-158     [007] .....   867.899278: netfs_folio: i=f1c2900000000000 ix=68a00-68bff read-done
     kworker/7:1-158     [007] .....   867.899278: netfs_folio: i=f1c2900000000000 ix=68a00-68bff read-unlock
     kworker/7:1-158     [007] .....   867.899283: netfs_progress: R=000028d3[05] s=68c00000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.899283: netfs_folio: i=f1c2900000000000 ix=68c00-68dff read-done
     kworker/7:1-158     [007] .....   867.899283: netfs_folio: i=f1c2900000000000 ix=68c00-68dff read-unlock
     kworker/7:1-158     [007] .....   867.899283: netfs_sreq_ref: R=000028d3[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.899284: netfs_sreq: R=000028d3[5] DOWN TERM  f=02 s=68a00000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.899284: netfs_rreq: R=000028d3 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.899284: netfs_rreq: R=000028d3 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.899285: netfs_rreq: R=000028d3 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.899285: netfs_sreq_ref: R=000028d3[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.899285: netfs_sreq: R=000028d3[5] DOWN FREE  f=02 s=68a00000 400000/400000 e=0
     kworker/7:1-158     [007] .....   867.899286: netfs_rreq_ref: R=000028d3 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.899286: netfs_rreq: R=000028d3 RA FREE    f=00
     kworker/0:1-9       [000] b....   867.899302: netfs_sreq: R=000028d4[5] DOWN +DON  f=02 s=69200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.899303: netfs_progress: R=000028d4[05] s=69200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/0:1-9       [000] .....   867.899303: netfs_folio: i=f1c2900000000000 ix=69200-693ff read-done
     kworker/0:1-9       [000] .....   867.899303: netfs_folio: i=f1c2900000000000 ix=69200-693ff read-unlock
     kworker/0:1-9       [000] .....   867.899303: netfs_sreq_ref: R=000028d4[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.899303: netfs_sreq: R=000028d4[5] DOWN TERM  f=02 s=69200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.899304: netfs_sreq_ref: R=000028d4[5] PUT TERM    r=0
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     kworker/0:1-9       [000] .....   867.899304: netfs_rreq_ref: R=000028d4 PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   867.900409: netfs_sreq: R=000028d4[7] DOWN IO    f=02 s=69400000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.900427: netfs_sreq: R=000028d4[7] DOWN +DON  f=02 s=69400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.900427: netfs_progress: R=000028d4[07] s=69400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   867.900428: netfs_folio: i=f1c2900000000000 ix=69400-695ff read-done
     kworker/0:1-9       [000] .....   867.900428: netfs_folio: i=f1c2900000000000 ix=69400-695ff read-unlock
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     kworker/0:1-9       [000] .....   867.900428: netfs_sreq: R=000028d4[7] DOWN TERM  f=02 s=69400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.900429: netfs_rreq: R=000028d4 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   867.900429: netfs_rreq: R=000028d4 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   867.900429: netfs_rreq: R=000028d4 RA DONE    f=00
     kworker/0:1-9       [000] .....   867.900429: netfs_sreq_ref: R=000028d4[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.900430: netfs_sreq: R=000028d4[7] DOWN FREE  f=02 s=69400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.900430: netfs_rreq_ref: R=000028d4 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   867.900430: netfs_rreq: R=000028d4 RA FREE    f=00
              dd-3866    [005] .....   867.900657: netfs_rreq_ref: R=000028d5 NEW         r=1
              dd-3866    [005] .....   867.900658: netfs_read: R=000028d5 READAHEAD c=00000000 ni=0 s=69600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.900660: netfs_folio: i=f1c2900000000000 ix=69600-697ff read
              dd-3866    [005] .....   867.900660: netfs_folio: i=f1c2900000000000 ix=69800-699ff read
              dd-3866    [005] .....   867.900660: netfs_folio: i=f1c2900000000000 ix=69a00-69bff read
              dd-3866    [005] .....   867.900660: netfs_folio: i=f1c2900000000000 ix=69c00-69dff read
              dd-3866    [005] .....   867.900661: netfs_rreq_ref: R=000028d5 GET SUBREQ  r=2
              dd-3866    [005] b....   867.900662: netfs_sreq: R=000028d5[1] ---- ADD   f=00 s=69600000 0/800000 e=0
              dd-3866    [005] .....   867.900662: netfs_sreq: R=000028d5[1] DOWN PREP  f=00 s=69600000 0/800000 e=0
              dd-3866    [005] .....   867.900663: netfs_sreq: R=000028d5[1] DOWN SUBMT f=02 s=69600000 0/100000 e=0
              dd-3866    [005] .....   867.900689: netfs_rreq_ref: R=000028d5 GET SUBREQ  r=3
              dd-3866    [005] b....   867.900690: netfs_sreq: R=000028d5[2] ---- ADD   f=00 s=69700000 0/700000 e=0
              dd-3866    [005] .....   867.900690: netfs_sreq: R=000028d5[2] DOWN PREP  f=00 s=69700000 0/700000 e=0
              dd-3866    [005] .....   867.900690: netfs_sreq: R=000028d5[2] DOWN SUBMT f=02 s=69700000 0/100000 e=0
              dd-3866    [005] .....   867.900695: netfs_rreq_ref: R=000028d5 GET SUBREQ  r=4
              dd-3866    [005] b....   867.900695: netfs_sreq: R=000028d5[3] ---- ADD   f=00 s=69800000 0/600000 e=0
              dd-3866    [005] .....   867.900695: netfs_sreq: R=000028d5[3] DOWN PREP  f=00 s=69800000 0/600000 e=0
              dd-3866    [005] .....   867.900695: netfs_sreq: R=000028d5[3] DOWN SUBMT f=02 s=69800000 0/100000 e=0
              dd-3866    [005] .....   867.900699: netfs_rreq_ref: R=000028d5 GET SUBREQ  r=5
              dd-3866    [005] b....   867.900699: netfs_sreq: R=000028d5[4] ---- ADD   f=00 s=69900000 0/500000 e=0
              dd-3866    [005] .....   867.900699: netfs_sreq: R=000028d5[4] DOWN PREP  f=00 s=69900000 0/500000 e=0
              dd-3866    [005] .....   867.900700: netfs_sreq: R=000028d5[4] DOWN SUBMT f=02 s=69900000 0/100000 e=0
              dd-3866    [005] .....   867.900703: netfs_rreq_ref: R=000028d5 GET SUBREQ  r=6
              dd-3866    [005] b....   867.900703: netfs_sreq: R=000028d5[5] ---- ADD   f=00 s=69a00000 0/400000 e=0
              dd-3866    [005] .....   867.900704: netfs_sreq: R=000028d5[5] DOWN PREP  f=00 s=69a00000 0/400000 e=0
              dd-3866    [005] .....   867.900704: netfs_sreq: R=000028d5[5] DOWN SUBMT f=02 s=69a00000 0/100000 e=0
              dd-3866    [005] .....   867.900707: netfs_rreq_ref: R=000028d5 GET SUBREQ  r=7
              dd-3866    [005] b....   867.900708: netfs_sreq: R=000028d5[6] ---- ADD   f=00 s=69b00000 0/300000 e=0
              dd-3866    [005] .....   867.900708: netfs_sreq: R=000028d5[6] DOWN PREP  f=00 s=69b00000 0/300000 e=0
              dd-3866    [005] .....   867.900708: netfs_sreq: R=000028d5[6] DOWN SUBMT f=02 s=69b00000 0/100000 e=0
              dd-3866    [005] .....   867.900712: netfs_rreq_ref: R=000028d5 GET SUBREQ  r=8
              dd-3866    [005] b....   867.900712: netfs_sreq: R=000028d5[7] ---- ADD   f=00 s=69c00000 0/200000 e=0
              dd-3866    [005] .....   867.900712: netfs_sreq: R=000028d5[7] DOWN PREP  f=00 s=69c00000 0/200000 e=0
              dd-3866    [005] .....   867.900712: netfs_sreq: R=000028d5[7] DOWN SUBMT f=02 s=69c00000 0/100000 e=0
              dd-3866    [005] .....   867.900716: netfs_rreq_ref: R=000028d5 GET SUBREQ  r=9
              dd-3866    [005] b....   867.900716: netfs_sreq: R=000028d5[8] ---- ADD   f=00 s=69d00000 0/100000 e=0
              dd-3866    [005] .....   867.900716: netfs_sreq: R=000028d5[8] DOWN PREP  f=00 s=69d00000 0/100000 e=0
              dd-3866    [005] .....   867.900717: netfs_sreq: R=000028d5[8] DOWN SUBMT f=02 s=69d00000 0/100000 e=0
              dd-3866    [005] .....   867.900720: netfs_rreq_ref: R=000028d5 PUT RETURN  r=8
              dd-3866    [005] .....   867.902563: netfs_rreq_ref: R=000028d6 NEW         r=1
              dd-3866    [005] .....   867.902564: netfs_read: R=000028d6 READAHEAD c=00000000 ni=0 s=69e00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.902565: netfs_folio: i=f1c2900000000000 ix=69e00-69fff read
              dd-3866    [005] .....   867.902565: netfs_folio: i=f1c2900000000000 ix=6a000-6a1ff read
              dd-3866    [005] .....   867.902565: netfs_folio: i=f1c2900000000000 ix=6a200-6a3ff read
              dd-3866    [005] .....   867.902566: netfs_folio: i=f1c2900000000000 ix=6a400-6a5ff read
              dd-3866    [005] .....   867.902567: netfs_rreq_ref: R=000028d6 GET SUBREQ  r=2
              dd-3866    [005] b....   867.902567: netfs_sreq: R=000028d6[1] ---- ADD   f=00 s=69e00000 0/800000 e=0
              dd-3866    [005] .....   867.902567: netfs_sreq: R=000028d6[1] DOWN PREP  f=00 s=69e00000 0/800000 e=0
              dd-3866    [005] .....   867.902567: netfs_sreq: R=000028d6[1] DOWN SUBMT f=02 s=69e00000 0/100000 e=0
              dd-3866    [005] .....   867.902581: netfs_rreq_ref: R=000028d6 GET SUBREQ  r=3
              dd-3866    [005] b....   867.902581: netfs_sreq: R=000028d6[2] ---- ADD   f=00 s=69f00000 0/700000 e=0
              dd-3866    [005] .....   867.902581: netfs_sreq: R=000028d6[2] DOWN PREP  f=00 s=69f00000 0/700000 e=0
              dd-3866    [005] .....   867.902581: netfs_sreq: R=000028d6[2] DOWN SUBMT f=02 s=69f00000 0/100000 e=0
              dd-3866    [005] .....   867.902591: netfs_rreq_ref: R=000028d6 GET SUBREQ  r=4
              dd-3866    [005] b....   867.902592: netfs_sreq: R=000028d6[3] ---- ADD   f=00 s=6a000000 0/600000 e=0
              dd-3866    [005] .....   867.902592: netfs_sreq: R=000028d6[3] DOWN PREP  f=00 s=6a000000 0/600000 e=0
              dd-3866    [005] .....   867.902592: netfs_sreq: R=000028d6[3] DOWN SUBMT f=02 s=6a000000 0/100000 e=0
              dd-3866    [005] .....   867.902596: netfs_rreq_ref: R=000028d6 GET SUBREQ  r=5
              dd-3866    [005] b....   867.902596: netfs_sreq: R=000028d6[4] ---- ADD   f=00 s=6a100000 0/500000 e=0
              dd-3866    [005] .....   867.902596: netfs_sreq: R=000028d6[4] DOWN PREP  f=00 s=6a100000 0/500000 e=0
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              dd-3866    [005] .....   867.902600: netfs_rreq_ref: R=000028d6 GET SUBREQ  r=6
              dd-3866    [005] b....   867.902600: netfs_sreq: R=000028d6[5] ---- ADD   f=00 s=6a200000 0/400000 e=0
              dd-3866    [005] .....   867.902600: netfs_sreq: R=000028d6[5] DOWN PREP  f=00 s=6a200000 0/400000 e=0
              dd-3866    [005] .....   867.902601: netfs_sreq: R=000028d6[5] DOWN SUBMT f=02 s=6a200000 0/100000 e=0
              dd-3866    [005] .....   867.902604: netfs_rreq_ref: R=000028d6 GET SUBREQ  r=7
              dd-3866    [005] b....   867.902604: netfs_sreq: R=000028d6[6] ---- ADD   f=00 s=6a300000 0/300000 e=0
              dd-3866    [005] .....   867.902605: netfs_sreq: R=000028d6[6] DOWN PREP  f=00 s=6a300000 0/300000 e=0
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              dd-3866    [005] .....   867.902608: netfs_rreq_ref: R=000028d6 GET SUBREQ  r=8
              dd-3866    [005] b....   867.902608: netfs_sreq: R=000028d6[7] ---- ADD   f=00 s=6a400000 0/200000 e=0
              dd-3866    [005] .....   867.902609: netfs_sreq: R=000028d6[7] DOWN PREP  f=00 s=6a400000 0/200000 e=0
              dd-3866    [005] .....   867.902609: netfs_sreq: R=000028d6[7] DOWN SUBMT f=02 s=6a400000 0/100000 e=0
              dd-3866    [005] .....   867.902612: netfs_rreq_ref: R=000028d6 GET SUBREQ  r=9
              dd-3866    [005] b....   867.902612: netfs_sreq: R=000028d6[8] ---- ADD   f=00 s=6a500000 0/100000 e=0
              dd-3866    [005] .....   867.902613: netfs_sreq: R=000028d6[8] DOWN PREP  f=00 s=6a500000 0/100000 e=0
              dd-3866    [005] .....   867.902613: netfs_sreq: R=000028d6[8] DOWN SUBMT f=02 s=6a500000 0/100000 e=0
              dd-3866    [005] .....   867.902616: netfs_rreq_ref: R=000028d6 PUT RETURN  r=8
   kworker/u80:3-196     [000] .....   867.904868: netfs_sreq: R=000028d5[1] DOWN IO    f=02 s=69600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.904911: netfs_progress: R=000028d5[01] s=69600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   867.904912: netfs_donate: R=000028d5[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   867.904912: netfs_sreq: R=000028d5[1] DOWN DON-N f=02 s=69600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.904912: netfs_sreq_ref: R=000028d5[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.904912: netfs_sreq: R=000028d5[1] DOWN TERM  f=02 s=69600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.904912: netfs_sreq_ref: R=000028d5[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.904913: netfs_sreq: R=000028d5[1] DOWN FREE  f=02 s=69600000 0/0 e=0
     kworker/0:1-9       [000] .....   867.904913: netfs_rreq_ref: R=000028d5 PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   867.906159: netfs_sreq: R=000028d6[1] DOWN IO    f=02 s=69e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.906178: netfs_progress: R=000028d6[01] s=69e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   867.906178: netfs_donate: R=000028d6[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   867.906178: netfs_sreq: R=000028d6[1] DOWN DON-N f=02 s=69e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.906179: netfs_sreq_ref: R=000028d6[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.906179: netfs_sreq: R=000028d6[1] DOWN TERM  f=02 s=69e00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.906179: netfs_sreq_ref: R=000028d6[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.906179: netfs_sreq: R=000028d6[1] DOWN FREE  f=02 s=69e00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.906180: netfs_rreq_ref: R=000028d6 PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   867.906925: netfs_sreq: R=000028d5[2] DOWN IO    f=02 s=69700000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.906971: netfs_sreq: R=000028d5[2] DOWN +DON  f=02 s=69600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.906972: netfs_progress: R=000028d5[02] s=69600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   867.906972: netfs_folio: i=f1c2900000000000 ix=69600-697ff read-done
     kworker/0:1-9       [000] .....   867.906973: netfs_folio: i=f1c2900000000000 ix=69600-697ff read-unlock
     kworker/0:1-9       [000] .....   867.906977: netfs_sreq_ref: R=000028d5[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.906977: netfs_sreq: R=000028d5[2] DOWN TERM  f=02 s=69600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.906977: netfs_sreq_ref: R=000028d5[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.906978: netfs_sreq: R=000028d5[2] DOWN FREE  f=02 s=69600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.906978: netfs_rreq_ref: R=000028d5 PUT SUBREQ  r=6
   kworker/u80:3-196     [000] .....   867.907972: netfs_sreq: R=000028d6[5] DOWN IO    f=02 s=6a200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.907992: netfs_progress: R=000028d6[05] s=6a200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   867.907992: netfs_donate: R=000028d6[05] -> [04] to-prev am=0
     kworker/0:1-9       [000] b....   867.907992: netfs_sreq: R=000028d6[5] DOWN DON-P f=02 s=6a300000 0/0 e=0
     kworker/0:1-9       [000] .....   867.907992: netfs_sreq_ref: R=000028d6[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.907992: netfs_sreq: R=000028d6[5] DOWN TERM  f=02 s=6a300000 0/0 e=0
     kworker/0:1-9       [000] .....   867.907993: netfs_sreq_ref: R=000028d6[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.907993: netfs_sreq: R=000028d6[5] DOWN FREE  f=02 s=6a300000 0/0 e=0
     kworker/0:1-9       [000] .....   867.907993: netfs_rreq_ref: R=000028d6 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   867.908444: netfs_sreq: R=000028d5[4] DOWN IO    f=02 s=69900000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.908471: netfs_progress: R=000028d5[04] s=69900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   867.908471: netfs_donate: R=000028d5[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.908471: netfs_sreq: R=000028d5[4] DOWN DON-P f=02 s=69a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.908472: netfs_sreq_ref: R=000028d5[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.908472: netfs_sreq: R=000028d5[4] DOWN TERM  f=02 s=69a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.908472: netfs_sreq_ref: R=000028d5[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.908472: netfs_sreq: R=000028d5[4] DOWN FREE  f=02 s=69a00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.908474: netfs_rreq_ref: R=000028d5 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   867.909147: netfs_sreq: R=000028d6[2] DOWN IO    f=02 s=69f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.909168: netfs_sreq: R=000028d6[2] DOWN +DON  f=02 s=69e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.909168: netfs_progress: R=000028d6[02] s=69e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   867.909168: netfs_folio: i=f1c2900000000000 ix=69e00-69fff read-done
     kworker/8:1-159     [008] .....   867.909169: netfs_folio: i=f1c2900000000000 ix=69e00-69fff read-unlock
     kworker/8:1-159     [008] .....   867.909169: netfs_sreq_ref: R=000028d6[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.909169: netfs_sreq: R=000028d6[2] DOWN TERM  f=02 s=69e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.909169: netfs_sreq_ref: R=000028d6[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.909169: netfs_sreq: R=000028d6[2] DOWN FREE  f=02 s=69e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.909170: netfs_rreq_ref: R=000028d6 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   867.909859: netfs_sreq: R=000028d5[3] DOWN IO    f=02 s=69800000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.909878: netfs_sreq: R=000028d5[3] DOWN +DON  f=02 s=69800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.909878: netfs_progress: R=000028d5[03] s=69800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   867.909878: netfs_folio: i=f1c2900000000000 ix=69800-699ff read-done
     kworker/8:1-159     [008] .....   867.909878: netfs_folio: i=f1c2900000000000 ix=69800-699ff read-unlock
     kworker/8:1-159     [008] .....   867.909886: netfs_sreq_ref: R=000028d5[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.909886: netfs_sreq: R=000028d5[3] DOWN TERM  f=02 s=69800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.909887: netfs_sreq_ref: R=000028d5[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.909887: netfs_sreq: R=000028d5[3] DOWN FREE  f=02 s=69800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.909887: netfs_rreq_ref: R=000028d5 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.910263: netfs_sreq: R=000028d6[4] DOWN IO    f=02 s=6a100000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.910282: netfs_sreq: R=000028d6[4] DOWN +DON  f=02 s=6a100000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.910282: netfs_progress: R=000028d6[04] s=6a100000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] b....   867.910282: netfs_donate: R=000028d6[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.910282: netfs_sreq: R=000028d6[4] DOWN DON-P f=02 s=6a200000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.910283: netfs_progress: R=000028d6[04] s=6a200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.910283: netfs_donate: R=000028d6[04] -> [03] to-prev am=0
     kworker/7:1-158     [007] b....   867.910283: netfs_sreq: R=000028d6[4] DOWN DON-P f=02 s=6a300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.910283: netfs_sreq_ref: R=000028d6[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.910283: netfs_sreq: R=000028d6[4] DOWN TERM  f=02 s=6a300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.910284: netfs_sreq_ref: R=000028d6[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.910284: netfs_sreq: R=000028d6[4] DOWN FREE  f=02 s=6a300000 0/0 e=0
     kworker/7:1-158     [007] .....   867.910284: netfs_rreq_ref: R=000028d6 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.911293: netfs_sreq: R=000028d5[5] DOWN IO    f=02 s=69a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.911357: netfs_progress: R=000028d5[05] s=69a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.911357: netfs_donate: R=000028d5[05] -> [06] to-next am=100000
     kworker/7:1-158     [007] b....   867.911357: netfs_sreq: R=000028d5[5] DOWN DON-N f=02 s=69a00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.911358: netfs_sreq_ref: R=000028d5[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.911358: netfs_sreq: R=000028d5[5] DOWN TERM  f=02 s=69a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.911358: netfs_sreq_ref: R=000028d5[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.911358: netfs_sreq: R=000028d5[5] DOWN FREE  f=02 s=69a00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.911359: netfs_rreq_ref: R=000028d5 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   867.911372: netfs_sreq: R=000028d6[7] DOWN IO    f=02 s=6a400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.911392: netfs_progress: R=000028d6[07] s=6a400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.911392: netfs_donate: R=000028d6[07] -> [06] to-prev am=0
     kworker/8:1-159     [008] b....   867.911392: netfs_sreq: R=000028d6[7] DOWN DON-P f=02 s=6a500000 0/0 e=0
     kworker/8:1-159     [008] .....   867.911392: netfs_sreq_ref: R=000028d6[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.911393: netfs_sreq: R=000028d6[7] DOWN TERM  f=02 s=6a500000 0/0 e=0
     kworker/8:1-159     [008] .....   867.911393: netfs_sreq_ref: R=000028d6[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.911393: netfs_sreq: R=000028d6[7] DOWN FREE  f=02 s=6a500000 0/0 e=0
     kworker/8:1-159     [008] .....   867.911393: netfs_rreq_ref: R=000028d6 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   867.912492: netfs_sreq: R=000028d6[3] DOWN IO    f=02 s=6a000000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.912511: netfs_sreq: R=000028d6[3] DOWN +DON  f=02 s=6a000000 300000/300000 e=0
     kworker/8:1-159     [008] .....   867.912511: netfs_progress: R=000028d6[03] s=6a000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/8:1-159     [008] .....   867.912511: netfs_folio: i=f1c2900000000000 ix=6a000-6a1ff read-done
     kworker/8:1-159     [008] .....   867.912512: netfs_folio: i=f1c2900000000000 ix=6a000-6a1ff read-unlock
     kworker/8:1-159     [008] .....   867.912512: netfs_progress: R=000028d6[03] s=6a200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   867.912512: netfs_donate: R=000028d6[03] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   867.912512: netfs_sreq: R=000028d6[3] DOWN DON-N f=02 s=6a000000 300000/300000 e=0
     kworker/8:1-159     [008] .....   867.912513: netfs_sreq_ref: R=000028d6[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.912513: netfs_sreq: R=000028d6[3] DOWN TERM  f=02 s=6a000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.912513: netfs_sreq_ref: R=000028d6[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.912513: netfs_sreq: R=000028d6[3] DOWN FREE  f=02 s=6a000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.912514: netfs_rreq_ref: R=000028d6 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.912791: netfs_sreq: R=000028d5[6] DOWN IO    f=02 s=69b00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.912809: netfs_sreq: R=000028d5[6] DOWN +DON  f=02 s=69a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.912809: netfs_progress: R=000028d5[06] s=69a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   867.912810: netfs_folio: i=f1c2900000000000 ix=69a00-69bff read-done
     kworker/7:1-158     [007] .....   867.912810: netfs_folio: i=f1c2900000000000 ix=69a00-69bff read-unlock
     kworker/7:1-158     [007] .....   867.912814: netfs_sreq_ref: R=000028d5[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.912814: netfs_sreq: R=000028d5[6] DOWN TERM  f=02 s=69a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.912814: netfs_sreq_ref: R=000028d5[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.912815: netfs_sreq: R=000028d5[6] DOWN FREE  f=02 s=69a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.912815: netfs_rreq_ref: R=000028d5 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.913612: netfs_sreq: R=000028d6[6] DOWN IO    f=02 s=6a300000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.913656: netfs_sreq: R=000028d6[6] DOWN +DON  f=02 s=6a200000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.913656: netfs_progress: R=000028d6[06] s=6a200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   867.913656: netfs_folio: i=f1c2900000000000 ix=6a200-6a3ff read-done
     kworker/7:1-158     [007] .....   867.913656: netfs_folio: i=f1c2900000000000 ix=6a200-6a3ff read-unlock
     kworker/7:1-158     [007] .....   867.913657: netfs_progress: R=000028d6[06] s=6a400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.913657: netfs_donate: R=000028d6[06] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.913657: netfs_sreq: R=000028d6[6] DOWN DON-N f=02 s=6a200000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.913657: netfs_sreq_ref: R=000028d6[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.913657: netfs_sreq: R=000028d6[6] DOWN TERM  f=02 s=6a200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.913657: netfs_sreq_ref: R=000028d6[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.913658: netfs_sreq: R=000028d6[6] DOWN FREE  f=02 s=6a200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.913658: netfs_rreq_ref: R=000028d6 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.914239: netfs_sreq: R=000028d5[7] DOWN IO    f=02 s=69c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.914257: netfs_progress: R=000028d5[07] s=69c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.914257: netfs_donate: R=000028d5[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.914257: netfs_sreq: R=000028d5[7] DOWN DON-N f=02 s=69c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.914258: netfs_sreq_ref: R=000028d5[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.914258: netfs_sreq: R=000028d5[7] DOWN TERM  f=02 s=69c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.914258: netfs_sreq_ref: R=000028d5[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.914258: netfs_sreq: R=000028d5[7] DOWN FREE  f=02 s=69c00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.914258: netfs_rreq_ref: R=000028d5 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.914723: netfs_sreq: R=000028d6[8] DOWN IO    f=02 s=6a500000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.914763: netfs_sreq: R=000028d6[8] DOWN +DON  f=02 s=6a400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.914763: netfs_progress: R=000028d6[08] s=6a400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.914763: netfs_folio: i=f1c2900000000000 ix=6a400-6a5ff read-done
     kworker/7:1-158     [007] .....   867.914763: netfs_folio: i=f1c2900000000000 ix=6a400-6a5ff read-unlock
     kworker/7:1-158     [007] .....   867.914764: netfs_sreq_ref: R=000028d6[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.914764: netfs_sreq: R=000028d6[8] DOWN TERM  f=02 s=6a400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.914764: netfs_rreq: R=000028d6 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.914764: netfs_rreq: R=000028d6 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.914765: netfs_rreq: R=000028d6 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.914765: netfs_sreq_ref: R=000028d6[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.914765: netfs_sreq: R=000028d6[8] DOWN FREE  f=02 s=6a400000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.914766: netfs_rreq_ref: R=000028d6 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.914766: netfs_rreq: R=000028d6 RA FREE    f=00
   kworker/u80:2-143     [007] .....   867.915692: netfs_sreq: R=000028d5[8] DOWN IO    f=02 s=69d00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.915710: netfs_sreq: R=000028d5[8] DOWN +DON  f=02 s=69c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.915710: netfs_progress: R=000028d5[08] s=69c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/7:1-158     [007] .....   867.915710: netfs_folio: i=f1c2900000000000 ix=69c00-69dff read-done
     kworker/7:1-158     [007] .....   867.915711: netfs_folio: i=f1c2900000000000 ix=69c00-69dff read-unlock
     kworker/7:1-158     [007] .....   867.915715: netfs_sreq_ref: R=000028d5[8] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.915715: netfs_sreq: R=000028d5[8] DOWN TERM  f=02 s=69c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.915715: netfs_rreq: R=000028d5 RA ASSESS  f=20
     kworker/7:1-158     [007] .....   867.915715: netfs_rreq: R=000028d5 RA WAKE-IP f=20
     kworker/7:1-158     [007] .....   867.915715: netfs_rreq: R=000028d5 RA DONE    f=00
     kworker/7:1-158     [007] .....   867.915716: netfs_sreq_ref: R=000028d5[8] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.915716: netfs_sreq: R=000028d5[8] DOWN FREE  f=02 s=69c00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.915716: netfs_rreq_ref: R=000028d5 PUT SUBREQ  r=0
     kworker/7:1-158     [007] .....   867.915717: netfs_rreq: R=000028d5 RA FREE    f=00
              dd-3866    [005] .....   867.916900: netfs_rreq_ref: R=000028d7 NEW         r=1
              dd-3866    [005] .....   867.916900: netfs_read: R=000028d7 READAHEAD c=00000000 ni=0 s=6a600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.916902: netfs_folio: i=f1c2900000000000 ix=6a600-6a7ff read
              dd-3866    [005] .....   867.916902: netfs_folio: i=f1c2900000000000 ix=6a800-6a9ff read
              dd-3866    [005] .....   867.916902: netfs_folio: i=f1c2900000000000 ix=6aa00-6abff read
              dd-3866    [005] .....   867.916902: netfs_folio: i=f1c2900000000000 ix=6ac00-6adff read
              dd-3866    [005] .....   867.916903: netfs_rreq_ref: R=000028d7 GET SUBREQ  r=2
              dd-3866    [005] b....   867.916903: netfs_sreq: R=000028d7[1] ---- ADD   f=00 s=6a600000 0/800000 e=0
              dd-3866    [005] .....   867.916904: netfs_sreq: R=000028d7[1] DOWN PREP  f=00 s=6a600000 0/800000 e=0
              dd-3866    [005] .....   867.916905: netfs_sreq: R=000028d7[1] DOWN SUBMT f=02 s=6a600000 0/100000 e=0
              dd-3866    [005] .....   867.916922: netfs_rreq_ref: R=000028d7 GET SUBREQ  r=3
              dd-3866    [005] b....   867.916922: netfs_sreq: R=000028d7[2] ---- ADD   f=00 s=6a700000 0/700000 e=0
              dd-3866    [005] .....   867.916923: netfs_sreq: R=000028d7[2] DOWN PREP  f=00 s=6a700000 0/700000 e=0
              dd-3866    [005] .....   867.916930: netfs_sreq: R=000028d7[2] DOWN SUBMT f=02 s=6a700000 0/100000 e=0
              dd-3866    [005] .....   867.916935: netfs_rreq_ref: R=000028d7 GET SUBREQ  r=4
              dd-3866    [005] b....   867.916935: netfs_sreq: R=000028d7[3] ---- ADD   f=00 s=6a800000 0/600000 e=0
              dd-3866    [005] .....   867.916935: netfs_sreq: R=000028d7[3] DOWN PREP  f=00 s=6a800000 0/600000 e=0
              dd-3866    [005] .....   867.916936: netfs_sreq: R=000028d7[3] DOWN SUBMT f=02 s=6a800000 0/100000 e=0
              dd-3866    [005] .....   867.916939: netfs_rreq_ref: R=000028d7 GET SUBREQ  r=5
              dd-3866    [005] b....   867.916939: netfs_sreq: R=000028d7[4] ---- ADD   f=00 s=6a900000 0/500000 e=0
              dd-3866    [005] .....   867.916940: netfs_sreq: R=000028d7[4] DOWN PREP  f=00 s=6a900000 0/500000 e=0
              dd-3866    [005] .....   867.916940: netfs_sreq: R=000028d7[4] DOWN SUBMT f=02 s=6a900000 0/100000 e=0
              dd-3866    [005] .....   867.916944: netfs_rreq_ref: R=000028d7 GET SUBREQ  r=6
              dd-3866    [005] b....   867.916944: netfs_sreq: R=000028d7[5] ---- ADD   f=00 s=6aa00000 0/400000 e=0
              dd-3866    [005] .....   867.916945: netfs_sreq: R=000028d7[5] DOWN PREP  f=00 s=6aa00000 0/400000 e=0
              dd-3866    [005] .....   867.916945: netfs_sreq: R=000028d7[5] DOWN SUBMT f=02 s=6aa00000 0/100000 e=0
              dd-3866    [005] .....   867.916948: netfs_rreq_ref: R=000028d7 GET SUBREQ  r=7
              dd-3866    [005] b....   867.916949: netfs_sreq: R=000028d7[6] ---- ADD   f=00 s=6ab00000 0/300000 e=0
              dd-3866    [005] .....   867.916949: netfs_sreq: R=000028d7[6] DOWN PREP  f=00 s=6ab00000 0/300000 e=0
              dd-3866    [005] .....   867.916949: netfs_sreq: R=000028d7[6] DOWN SUBMT f=02 s=6ab00000 0/100000 e=0
              dd-3866    [005] .....   867.916953: netfs_rreq_ref: R=000028d7 GET SUBREQ  r=8
              dd-3866    [005] b....   867.916953: netfs_sreq: R=000028d7[7] ---- ADD   f=00 s=6ac00000 0/200000 e=0
              dd-3866    [005] .....   867.916953: netfs_sreq: R=000028d7[7] DOWN PREP  f=00 s=6ac00000 0/200000 e=0
              dd-3866    [005] .....   867.916954: netfs_sreq: R=000028d7[7] DOWN SUBMT f=02 s=6ac00000 0/100000 e=0
              dd-3866    [005] .....   867.916957: netfs_rreq_ref: R=000028d7 GET SUBREQ  r=9
              dd-3866    [005] b....   867.916957: netfs_sreq: R=000028d7[8] ---- ADD   f=00 s=6ad00000 0/100000 e=0
              dd-3866    [005] .....   867.916958: netfs_sreq: R=000028d7[8] DOWN PREP  f=00 s=6ad00000 0/100000 e=0
              dd-3866    [005] .....   867.916958: netfs_sreq: R=000028d7[8] DOWN SUBMT f=02 s=6ad00000 0/100000 e=0
              dd-3866    [005] .....   867.916961: netfs_rreq_ref: R=000028d7 PUT RETURN  r=8
              dd-3866    [005] .....   867.918932: netfs_rreq_ref: R=000028d8 NEW         r=1
              dd-3866    [005] .....   867.918933: netfs_read: R=000028d8 READAHEAD c=00000000 ni=0 s=6ae00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.918934: netfs_folio: i=f1c2900000000000 ix=6ae00-6afff read
              dd-3866    [005] .....   867.918934: netfs_folio: i=f1c2900000000000 ix=6b000-6b1ff read
              dd-3866    [005] .....   867.918934: netfs_folio: i=f1c2900000000000 ix=6b200-6b3ff read
              dd-3866    [005] .....   867.918934: netfs_folio: i=f1c2900000000000 ix=6b400-6b5ff read
              dd-3866    [005] .....   867.918935: netfs_rreq_ref: R=000028d8 GET SUBREQ  r=2
              dd-3866    [005] b....   867.918935: netfs_sreq: R=000028d8[1] ---- ADD   f=00 s=6ae00000 0/800000 e=0
              dd-3866    [005] .....   867.918936: netfs_sreq: R=000028d8[1] DOWN PREP  f=00 s=6ae00000 0/800000 e=0
              dd-3866    [005] .....   867.918936: netfs_sreq: R=000028d8[1] DOWN SUBMT f=02 s=6ae00000 0/100000 e=0
              dd-3866    [005] .....   867.918949: netfs_rreq_ref: R=000028d8 GET SUBREQ  r=3
              dd-3866    [005] b....   867.918949: netfs_sreq: R=000028d8[2] ---- ADD   f=00 s=6af00000 0/700000 e=0
              dd-3866    [005] .....   867.918950: netfs_sreq: R=000028d8[2] DOWN PREP  f=00 s=6af00000 0/700000 e=0
              dd-3866    [005] .....   867.918950: netfs_sreq: R=000028d8[2] DOWN SUBMT f=02 s=6af00000 0/100000 e=0
              dd-3866    [005] .....   867.918961: netfs_rreq_ref: R=000028d8 GET SUBREQ  r=4
              dd-3866    [005] b....   867.918961: netfs_sreq: R=000028d8[3] ---- ADD   f=00 s=6b000000 0/600000 e=0
              dd-3866    [005] .....   867.918961: netfs_sreq: R=000028d8[3] DOWN PREP  f=00 s=6b000000 0/600000 e=0
              dd-3866    [005] .....   867.918961: netfs_sreq: R=000028d8[3] DOWN SUBMT f=02 s=6b000000 0/100000 e=0
              dd-3866    [005] .....   867.918965: netfs_rreq_ref: R=000028d8 GET SUBREQ  r=5
              dd-3866    [005] b....   867.918965: netfs_sreq: R=000028d8[4] ---- ADD   f=00 s=6b100000 0/500000 e=0
              dd-3866    [005] .....   867.918966: netfs_sreq: R=000028d8[4] DOWN PREP  f=00 s=6b100000 0/500000 e=0
              dd-3866    [005] .....   867.918966: netfs_sreq: R=000028d8[4] DOWN SUBMT f=02 s=6b100000 0/100000 e=0
              dd-3866    [005] .....   867.918969: netfs_rreq_ref: R=000028d8 GET SUBREQ  r=6
              dd-3866    [005] b....   867.918970: netfs_sreq: R=000028d8[5] ---- ADD   f=00 s=6b200000 0/400000 e=0
              dd-3866    [005] .....   867.918970: netfs_sreq: R=000028d8[5] DOWN PREP  f=00 s=6b200000 0/400000 e=0
              dd-3866    [005] .....   867.918970: netfs_sreq: R=000028d8[5] DOWN SUBMT f=02 s=6b200000 0/100000 e=0
              dd-3866    [005] .....   867.918974: netfs_rreq_ref: R=000028d8 GET SUBREQ  r=7
              dd-3866    [005] b....   867.918974: netfs_sreq: R=000028d8[6] ---- ADD   f=00 s=6b300000 0/300000 e=0
              dd-3866    [005] .....   867.918974: netfs_sreq: R=000028d8[6] DOWN PREP  f=00 s=6b300000 0/300000 e=0
              dd-3866    [005] .....   867.918975: netfs_sreq: R=000028d8[6] DOWN SUBMT f=02 s=6b300000 0/100000 e=0
              dd-3866    [005] .....   867.918978: netfs_rreq_ref: R=000028d8 GET SUBREQ  r=8
              dd-3866    [005] b....   867.918978: netfs_sreq: R=000028d8[7] ---- ADD   f=00 s=6b400000 0/200000 e=0
              dd-3866    [005] .....   867.918979: netfs_sreq: R=000028d8[7] DOWN PREP  f=00 s=6b400000 0/200000 e=0
              dd-3866    [005] .....   867.918979: netfs_sreq: R=000028d8[7] DOWN SUBMT f=02 s=6b400000 0/100000 e=0
              dd-3866    [005] .....   867.918982: netfs_rreq_ref: R=000028d8 GET SUBREQ  r=9
              dd-3866    [005] b....   867.918982: netfs_sreq: R=000028d8[8] ---- ADD   f=00 s=6b500000 0/100000 e=0
              dd-3866    [005] .....   867.918983: netfs_sreq: R=000028d8[8] DOWN PREP  f=00 s=6b500000 0/100000 e=0
              dd-3866    [005] .....   867.918983: netfs_sreq: R=000028d8[8] DOWN SUBMT f=02 s=6b500000 0/100000 e=0
              dd-3866    [005] .....   867.918986: netfs_rreq_ref: R=000028d8 PUT RETURN  r=8
   kworker/u80:2-143     [007] .....   867.921077: netfs_sreq: R=000028d7[1] DOWN IO    f=02 s=6a600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.921120: netfs_progress: R=000028d7[01] s=6a600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.921121: netfs_donate: R=000028d7[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.921121: netfs_sreq: R=000028d7[1] DOWN DON-N f=02 s=6a600000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.921121: netfs_sreq_ref: R=000028d7[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.921121: netfs_sreq: R=000028d7[1] DOWN TERM  f=02 s=6a600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.921122: netfs_sreq_ref: R=000028d7[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.921122: netfs_sreq: R=000028d7[1] DOWN FREE  f=02 s=6a600000 0/0 e=0
     kworker/7:1-158     [007] .....   867.921122: netfs_rreq_ref: R=000028d7 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.922679: netfs_sreq: R=000028d8[1] DOWN IO    f=02 s=6ae00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.922697: netfs_progress: R=000028d8[01] s=6ae00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/7:1-158     [007] b....   867.922698: netfs_donate: R=000028d8[01] -> [02] to-next am=100000
     kworker/7:1-158     [007] b....   867.922698: netfs_sreq: R=000028d8[1] DOWN DON-N f=02 s=6ae00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.922698: netfs_sreq_ref: R=000028d8[1] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.922698: netfs_sreq: R=000028d8[1] DOWN TERM  f=02 s=6ae00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.922698: netfs_sreq_ref: R=000028d8[1] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.922699: netfs_sreq: R=000028d8[1] DOWN FREE  f=02 s=6ae00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.922699: netfs_rreq_ref: R=000028d8 PUT SUBREQ  r=7
   kworker/u80:2-143     [007] .....   867.923220: netfs_sreq: R=000028d7[2] DOWN IO    f=02 s=6a700000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.923258: netfs_sreq: R=000028d7[2] DOWN +DON  f=02 s=6a600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.923259: netfs_progress: R=000028d7[02] s=6a600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.923259: netfs_folio: i=f1c2900000000000 ix=6a600-6a7ff read-done
     kworker/7:1-158     [007] .....   867.923259: netfs_folio: i=f1c2900000000000 ix=6a600-6a7ff read-unlock
     kworker/7:1-158     [007] .....   867.923263: netfs_sreq_ref: R=000028d7[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.923264: netfs_sreq: R=000028d7[2] DOWN TERM  f=02 s=6a600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.923264: netfs_sreq_ref: R=000028d7[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.923264: netfs_sreq: R=000028d7[2] DOWN FREE  f=02 s=6a600000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.923265: netfs_rreq_ref: R=000028d7 PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.924396: netfs_sreq: R=000028d7[7] DOWN IO    f=02 s=6ac00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.924415: netfs_progress: R=000028d7[07] s=6ac00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.924415: netfs_donate: R=000028d7[07] -> [06] to-prev am=0
     kworker/7:1-158     [007] b....   867.924416: netfs_sreq: R=000028d7[7] DOWN DON-P f=02 s=6ad00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.924416: netfs_sreq_ref: R=000028d7[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.924416: netfs_sreq: R=000028d7[7] DOWN TERM  f=02 s=6ad00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.924416: netfs_sreq_ref: R=000028d7[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.924416: netfs_sreq: R=000028d7[7] DOWN FREE  f=02 s=6ad00000 0/0 e=0
     kworker/7:1-158     [007] .....   867.924417: netfs_rreq_ref: R=000028d7 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   867.924554: netfs_sreq: R=000028d8[4] DOWN IO    f=02 s=6b100000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.924574: netfs_progress: R=000028d8[04] s=6b100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   867.924575: netfs_donate: R=000028d8[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.924575: netfs_sreq: R=000028d8[4] DOWN DON-P f=02 s=6b200000 0/0 e=0
     kworker/8:1-159     [008] .....   867.924575: netfs_sreq_ref: R=000028d8[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.924575: netfs_sreq: R=000028d8[4] DOWN TERM  f=02 s=6b200000 0/0 e=0
     kworker/8:1-159     [008] .....   867.924575: netfs_sreq_ref: R=000028d8[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.924575: netfs_sreq: R=000028d8[4] DOWN FREE  f=02 s=6b200000 0/0 e=0
     kworker/8:1-159     [008] .....   867.924576: netfs_rreq_ref: R=000028d8 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   867.925622: netfs_sreq: R=000028d7[3] DOWN IO    f=02 s=6a800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.925641: netfs_progress: R=000028d7[03] s=6a800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   867.925641: netfs_donate: R=000028d7[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   867.925642: netfs_sreq: R=000028d7[3] DOWN DON-N f=02 s=6a800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.925642: netfs_sreq_ref: R=000028d7[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.925642: netfs_sreq: R=000028d7[3] DOWN TERM  f=02 s=6a800000 0/0 e=0
     kworker/8:1-159     [008] .....   867.925642: netfs_sreq_ref: R=000028d7[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.925642: netfs_sreq: R=000028d7[3] DOWN FREE  f=02 s=6a800000 0/0 e=0
     kworker/8:1-159     [008] .....   867.925647: netfs_rreq_ref: R=000028d7 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.925689: netfs_sreq: R=000028d8[2] DOWN IO    f=02 s=6af00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.925726: netfs_sreq: R=000028d8[2] DOWN +DON  f=02 s=6ae00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.925726: netfs_progress: R=000028d8[02] s=6ae00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.925727: netfs_folio: i=f1c2900000000000 ix=6ae00-6afff read-done
     kworker/7:1-158     [007] .....   867.925727: netfs_folio: i=f1c2900000000000 ix=6ae00-6afff read-unlock
     kworker/7:1-158     [007] .....   867.925727: netfs_sreq_ref: R=000028d8[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.925727: netfs_sreq: R=000028d8[2] DOWN TERM  f=02 s=6ae00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.925728: netfs_sreq_ref: R=000028d8[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.925728: netfs_sreq: R=000028d8[2] DOWN FREE  f=02 s=6ae00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.925728: netfs_rreq_ref: R=000028d8 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   867.926753: netfs_sreq: R=000028d8[3] DOWN IO    f=02 s=6b000000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.926769: netfs_sreq: R=000028d8[3] DOWN +DON  f=02 s=6b000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.926769: netfs_progress: R=000028d8[03] s=6b000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   867.926770: netfs_folio: i=f1c2900000000000 ix=6b000-6b1ff read-done
     kworker/8:1-159     [008] .....   867.926770: netfs_folio: i=f1c2900000000000 ix=6b000-6b1ff read-unlock
     kworker/8:1-159     [008] .....   867.926770: netfs_sreq_ref: R=000028d8[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.926770: netfs_sreq: R=000028d8[3] DOWN TERM  f=02 s=6b000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.926770: netfs_sreq_ref: R=000028d8[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.926770: netfs_sreq: R=000028d8[3] DOWN FREE  f=02 s=6b000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.926771: netfs_rreq_ref: R=000028d8 PUT SUBREQ  r=4
   kworker/u80:2-143     [007] .....   867.926793: netfs_sreq: R=000028d7[4] DOWN IO    f=02 s=6a900000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.926812: netfs_sreq: R=000028d7[4] DOWN +DON  f=02 s=6a800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.926812: netfs_progress: R=000028d7[04] s=6a800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   867.926812: netfs_folio: i=f1c2900000000000 ix=6a800-6a9ff read-done
     kworker/7:1-158     [007] .....   867.926812: netfs_folio: i=f1c2900000000000 ix=6a800-6a9ff read-unlock
     kworker/7:1-158     [007] .....   867.926816: netfs_sreq_ref: R=000028d7[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.926817: netfs_sreq: R=000028d7[4] DOWN TERM  f=02 s=6a800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.926817: netfs_sreq_ref: R=000028d7[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.926817: netfs_sreq: R=000028d7[4] DOWN FREE  f=02 s=6a800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.926817: netfs_rreq_ref: R=000028d7 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   867.927942: netfs_sreq: R=000028d8[6] DOWN IO    f=02 s=6b300000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.927977: netfs_progress: R=000028d8[06] s=6b300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   867.927977: netfs_donate: R=000028d8[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   867.927977: netfs_sreq: R=000028d8[6] DOWN DON-P f=02 s=6b400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.927978: netfs_sreq_ref: R=000028d8[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.927978: netfs_sreq: R=000028d8[6] DOWN TERM  f=02 s=6b400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.927978: netfs_sreq_ref: R=000028d8[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.927978: netfs_sreq: R=000028d8[6] DOWN FREE  f=02 s=6b400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.927979: netfs_rreq_ref: R=000028d8 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   867.928024: netfs_sreq: R=000028d7[6] DOWN IO    f=02 s=6ab00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.928043: netfs_sreq: R=000028d7[6] DOWN +DON  f=02 s=6ab00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.928043: netfs_progress: R=000028d7[06] s=6ab00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] b....   867.928043: netfs_donate: R=000028d7[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.928044: netfs_sreq: R=000028d7[6] DOWN DON-P f=02 s=6ac00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.928044: netfs_progress: R=000028d7[06] s=6ac00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.928044: netfs_donate: R=000028d7[06] -> [05] to-prev am=0
     kworker/8:1-159     [008] b....   867.928044: netfs_sreq: R=000028d7[6] DOWN DON-P f=02 s=6ad00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.928044: netfs_sreq_ref: R=000028d7[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.928045: netfs_sreq: R=000028d7[6] DOWN TERM  f=02 s=6ad00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.928045: netfs_sreq_ref: R=000028d7[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.928045: netfs_sreq: R=000028d7[6] DOWN FREE  f=02 s=6ad00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.928045: netfs_rreq_ref: R=000028d7 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   867.929093: netfs_sreq: R=000028d8[5] DOWN IO    f=02 s=6b200000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.929113: netfs_sreq: R=000028d8[5] DOWN +DON  f=02 s=6b200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.929114: netfs_progress: R=000028d8[05] s=6b200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   867.929114: netfs_folio: i=f1c2900000000000 ix=6b200-6b3ff read-done
     kworker/8:1-159     [008] .....   867.929114: netfs_folio: i=f1c2900000000000 ix=6b200-6b3ff read-unlock
     kworker/8:1-159     [008] .....   867.929114: netfs_sreq_ref: R=000028d8[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.929115: netfs_sreq: R=000028d8[5] DOWN TERM  f=02 s=6b200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.929115: netfs_sreq_ref: R=000028d8[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.929115: netfs_sreq: R=000028d8[5] DOWN FREE  f=02 s=6b200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.929116: netfs_rreq_ref: R=000028d8 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   867.929238: netfs_sreq: R=000028d7[5] DOWN IO    f=02 s=6aa00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.929256: netfs_sreq: R=000028d7[5] DOWN +DON  f=02 s=6aa00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.929256: netfs_progress: R=000028d7[05] s=6aa00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/7:1-158     [007] .....   867.929256: netfs_folio: i=f1c2900000000000 ix=6aa00-6abff read-done
     kworker/7:1-158     [007] .....   867.929257: netfs_folio: i=f1c2900000000000 ix=6aa00-6abff read-unlock
     kworker/7:1-158     [007] .....   867.929260: netfs_progress: R=000028d7[05] s=6ac00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.929261: netfs_donate: R=000028d7[05] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.929261: netfs_sreq: R=000028d7[5] DOWN DON-N f=02 s=6aa00000 300000/300000 e=0
     kworker/7:1-158     [007] .....   867.929261: netfs_sreq_ref: R=000028d7[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.929261: netfs_sreq: R=000028d7[5] DOWN TERM  f=02 s=6aa00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.929262: netfs_sreq_ref: R=000028d7[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.929262: netfs_sreq: R=000028d7[5] DOWN FREE  f=02 s=6aa00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.929262: netfs_rreq_ref: R=000028d7 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   867.930183: netfs_sreq: R=000028d8[7] DOWN IO    f=02 s=6b400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.930228: netfs_progress: R=000028d8[07] s=6b400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   867.930228: netfs_donate: R=000028d8[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   867.930228: netfs_sreq: R=000028d8[7] DOWN DON-N f=02 s=6b400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.930228: netfs_sreq_ref: R=000028d8[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.930229: netfs_sreq: R=000028d8[7] DOWN TERM  f=02 s=6b400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.930229: netfs_sreq_ref: R=000028d8[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.930229: netfs_sreq: R=000028d8[7] DOWN FREE  f=02 s=6b400000 0/0 e=0
     kworker/7:1-158     [007] .....   867.930229: netfs_rreq_ref: R=000028d8 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   867.930430: netfs_sreq: R=000028d7[8] DOWN IO    f=02 s=6ad00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.930451: netfs_sreq: R=000028d7[8] DOWN +DON  f=02 s=6ac00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.930451: netfs_progress: R=000028d7[08] s=6ac00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   867.930451: netfs_folio: i=f1c2900000000000 ix=6ac00-6adff read-done
     kworker/8:1-159     [008] .....   867.930451: netfs_folio: i=f1c2900000000000 ix=6ac00-6adff read-unlock
     kworker/8:1-159     [008] .....   867.930457: netfs_sreq_ref: R=000028d7[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.930458: netfs_sreq: R=000028d7[8] DOWN TERM  f=02 s=6ac00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.930458: netfs_rreq: R=000028d7 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.930458: netfs_rreq: R=000028d7 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.930458: netfs_rreq: R=000028d7 RA DONE    f=00
     kworker/8:1-159     [008] .....   867.930459: netfs_sreq_ref: R=000028d7[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.930459: netfs_sreq: R=000028d7[8] DOWN FREE  f=02 s=6ac00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.930460: netfs_rreq_ref: R=000028d7 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.930460: netfs_rreq: R=000028d7 RA FREE    f=00
   kworker/u80:3-196     [008] .....   867.931354: netfs_sreq: R=000028d8[8] DOWN IO    f=02 s=6b500000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.931372: netfs_sreq: R=000028d8[8] DOWN +DON  f=02 s=6b400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.931372: netfs_progress: R=000028d8[08] s=6b400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   867.931373: netfs_folio: i=f1c2900000000000 ix=6b400-6b5ff read-done
     kworker/8:1-159     [008] .....   867.931373: netfs_folio: i=f1c2900000000000 ix=6b400-6b5ff read-unlock
     kworker/8:1-159     [008] .....   867.931373: netfs_sreq_ref: R=000028d8[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.931373: netfs_sreq: R=000028d8[8] DOWN TERM  f=02 s=6b400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.931373: netfs_rreq: R=000028d8 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.931374: netfs_rreq: R=000028d8 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.931374: netfs_rreq: R=000028d8 RA DONE    f=00
     kworker/8:1-159     [008] .....   867.931374: netfs_sreq_ref: R=000028d8[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.931374: netfs_sreq: R=000028d8[8] DOWN FREE  f=02 s=6b400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.931375: netfs_rreq_ref: R=000028d8 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.931375: netfs_rreq: R=000028d8 RA FREE    f=00
              dd-3866    [005] .....   867.931622: netfs_rreq_ref: R=000028d9 NEW         r=1
              dd-3866    [005] .....   867.931623: netfs_read: R=000028d9 READAHEAD c=00000000 ni=0 s=6b600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.931624: netfs_folio: i=f1c2900000000000 ix=6b600-6b7ff read
              dd-3866    [005] .....   867.931624: netfs_folio: i=f1c2900000000000 ix=6b800-6b9ff read
              dd-3866    [005] .....   867.931624: netfs_folio: i=f1c2900000000000 ix=6ba00-6bbff read
              dd-3866    [005] .....   867.931625: netfs_folio: i=f1c2900000000000 ix=6bc00-6bdff read
              dd-3866    [005] .....   867.931626: netfs_rreq_ref: R=000028d9 GET SUBREQ  r=2
              dd-3866    [005] b....   867.931626: netfs_sreq: R=000028d9[1] ---- ADD   f=00 s=6b600000 0/800000 e=0
              dd-3866    [005] .....   867.931627: netfs_sreq: R=000028d9[1] DOWN PREP  f=00 s=6b600000 0/800000 e=0
              dd-3866    [005] .....   867.931627: netfs_sreq: R=000028d9[1] DOWN SUBMT f=02 s=6b600000 0/100000 e=0
              dd-3866    [005] .....   867.931644: netfs_rreq_ref: R=000028d9 GET SUBREQ  r=3
              dd-3866    [005] b....   867.931644: netfs_sreq: R=000028d9[2] ---- ADD   f=00 s=6b700000 0/700000 e=0
              dd-3866    [005] .....   867.931644: netfs_sreq: R=000028d9[2] DOWN PREP  f=00 s=6b700000 0/700000 e=0
              dd-3866    [005] .....   867.931651: netfs_sreq: R=000028d9[2] DOWN SUBMT f=02 s=6b700000 0/100000 e=0
              dd-3866    [005] .....   867.931655: netfs_rreq_ref: R=000028d9 GET SUBREQ  r=4
              dd-3866    [005] b....   867.931656: netfs_sreq: R=000028d9[3] ---- ADD   f=00 s=6b800000 0/600000 e=0
              dd-3866    [005] .....   867.931656: netfs_sreq: R=000028d9[3] DOWN PREP  f=00 s=6b800000 0/600000 e=0
              dd-3866    [005] .....   867.931656: netfs_sreq: R=000028d9[3] DOWN SUBMT f=02 s=6b800000 0/100000 e=0
              dd-3866    [005] .....   867.931660: netfs_rreq_ref: R=000028d9 GET SUBREQ  r=5
              dd-3866    [005] b....   867.931660: netfs_sreq: R=000028d9[4] ---- ADD   f=00 s=6b900000 0/500000 e=0
              dd-3866    [005] .....   867.931660: netfs_sreq: R=000028d9[4] DOWN PREP  f=00 s=6b900000 0/500000 e=0
              dd-3866    [005] .....   867.931660: netfs_sreq: R=000028d9[4] DOWN SUBMT f=02 s=6b900000 0/100000 e=0
              dd-3866    [005] .....   867.931664: netfs_rreq_ref: R=000028d9 GET SUBREQ  r=6
              dd-3866    [005] b....   867.931664: netfs_sreq: R=000028d9[5] ---- ADD   f=00 s=6ba00000 0/400000 e=0
              dd-3866    [005] .....   867.931664: netfs_sreq: R=000028d9[5] DOWN PREP  f=00 s=6ba00000 0/400000 e=0
              dd-3866    [005] .....   867.931665: netfs_sreq: R=000028d9[5] DOWN SUBMT f=02 s=6ba00000 0/100000 e=0
              dd-3866    [005] .....   867.931668: netfs_rreq_ref: R=000028d9 GET SUBREQ  r=7
              dd-3866    [005] b....   867.931668: netfs_sreq: R=000028d9[6] ---- ADD   f=00 s=6bb00000 0/300000 e=0
              dd-3866    [005] .....   867.931669: netfs_sreq: R=000028d9[6] DOWN PREP  f=00 s=6bb00000 0/300000 e=0
              dd-3866    [005] .....   867.931669: netfs_sreq: R=000028d9[6] DOWN SUBMT f=02 s=6bb00000 0/100000 e=0
              dd-3866    [005] .....   867.931672: netfs_rreq_ref: R=000028d9 GET SUBREQ  r=8
              dd-3866    [005] b....   867.931672: netfs_sreq: R=000028d9[7] ---- ADD   f=00 s=6bc00000 0/200000 e=0
              dd-3866    [005] .....   867.931673: netfs_sreq: R=000028d9[7] DOWN PREP  f=00 s=6bc00000 0/200000 e=0
              dd-3866    [005] .....   867.931673: netfs_sreq: R=000028d9[7] DOWN SUBMT f=02 s=6bc00000 0/100000 e=0
              dd-3866    [005] .....   867.931676: netfs_rreq_ref: R=000028d9 GET SUBREQ  r=9
              dd-3866    [005] b....   867.931677: netfs_sreq: R=000028d9[8] ---- ADD   f=00 s=6bd00000 0/100000 e=0
              dd-3866    [005] .....   867.931677: netfs_sreq: R=000028d9[8] DOWN PREP  f=00 s=6bd00000 0/100000 e=0
              dd-3866    [005] .....   867.931677: netfs_sreq: R=000028d9[8] DOWN SUBMT f=02 s=6bd00000 0/100000 e=0
              dd-3866    [005] .....   867.931680: netfs_rreq_ref: R=000028d9 PUT RETURN  r=8
              dd-3866    [005] .....   867.933483: netfs_rreq_ref: R=000028da NEW         r=1
              dd-3866    [005] .....   867.933484: netfs_read: R=000028da READAHEAD c=00000000 ni=0 s=6be00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.933485: netfs_folio: i=f1c2900000000000 ix=6be00-6bfff read
              dd-3866    [005] .....   867.933485: netfs_folio: i=f1c2900000000000 ix=6c000-6c1ff read
              dd-3866    [005] .....   867.933485: netfs_folio: i=f1c2900000000000 ix=6c200-6c3ff read
              dd-3866    [005] .....   867.933486: netfs_folio: i=f1c2900000000000 ix=6c400-6c5ff read
              dd-3866    [005] .....   867.933487: netfs_rreq_ref: R=000028da GET SUBREQ  r=2
              dd-3866    [005] b....   867.933487: netfs_sreq: R=000028da[1] ---- ADD   f=00 s=6be00000 0/800000 e=0
              dd-3866    [005] .....   867.933487: netfs_sreq: R=000028da[1] DOWN PREP  f=00 s=6be00000 0/800000 e=0
              dd-3866    [005] .....   867.933488: netfs_sreq: R=000028da[1] DOWN SUBMT f=02 s=6be00000 0/100000 e=0
              dd-3866    [005] .....   867.933501: netfs_rreq_ref: R=000028da GET SUBREQ  r=3
              dd-3866    [005] b....   867.933501: netfs_sreq: R=000028da[2] ---- ADD   f=00 s=6bf00000 0/700000 e=0
              dd-3866    [005] .....   867.933501: netfs_sreq: R=000028da[2] DOWN PREP  f=00 s=6bf00000 0/700000 e=0
              dd-3866    [005] .....   867.933501: netfs_sreq: R=000028da[2] DOWN SUBMT f=02 s=6bf00000 0/100000 e=0
              dd-3866    [005] .....   867.933512: netfs_rreq_ref: R=000028da GET SUBREQ  r=4
              dd-3866    [005] b....   867.933512: netfs_sreq: R=000028da[3] ---- ADD   f=00 s=6c000000 0/600000 e=0
              dd-3866    [005] .....   867.933512: netfs_sreq: R=000028da[3] DOWN PREP  f=00 s=6c000000 0/600000 e=0
              dd-3866    [005] .....   867.933512: netfs_sreq: R=000028da[3] DOWN SUBMT f=02 s=6c000000 0/100000 e=0
              dd-3866    [005] .....   867.933516: netfs_rreq_ref: R=000028da GET SUBREQ  r=5
              dd-3866    [005] b....   867.933516: netfs_sreq: R=000028da[4] ---- ADD   f=00 s=6c100000 0/500000 e=0
              dd-3866    [005] .....   867.933517: netfs_sreq: R=000028da[4] DOWN PREP  f=00 s=6c100000 0/500000 e=0
              dd-3866    [005] .....   867.933517: netfs_sreq: R=000028da[4] DOWN SUBMT f=02 s=6c100000 0/100000 e=0
              dd-3866    [005] .....   867.933521: netfs_rreq_ref: R=000028da GET SUBREQ  r=6
              dd-3866    [005] b....   867.933521: netfs_sreq: R=000028da[5] ---- ADD   f=00 s=6c200000 0/400000 e=0
              dd-3866    [005] .....   867.933521: netfs_sreq: R=000028da[5] DOWN PREP  f=00 s=6c200000 0/400000 e=0
              dd-3866    [005] .....   867.933521: netfs_sreq: R=000028da[5] DOWN SUBMT f=02 s=6c200000 0/100000 e=0
              dd-3866    [005] .....   867.933525: netfs_rreq_ref: R=000028da GET SUBREQ  r=7
              dd-3866    [005] b....   867.933525: netfs_sreq: R=000028da[6] ---- ADD   f=00 s=6c300000 0/300000 e=0
              dd-3866    [005] .....   867.933525: netfs_sreq: R=000028da[6] DOWN PREP  f=00 s=6c300000 0/300000 e=0
              dd-3866    [005] .....   867.933525: netfs_sreq: R=000028da[6] DOWN SUBMT f=02 s=6c300000 0/100000 e=0
              dd-3866    [005] .....   867.933529: netfs_rreq_ref: R=000028da GET SUBREQ  r=8
              dd-3866    [005] b....   867.933529: netfs_sreq: R=000028da[7] ---- ADD   f=00 s=6c400000 0/200000 e=0
              dd-3866    [005] .....   867.933529: netfs_sreq: R=000028da[7] DOWN PREP  f=00 s=6c400000 0/200000 e=0
              dd-3866    [005] .....   867.933529: netfs_sreq: R=000028da[7] DOWN SUBMT f=02 s=6c400000 0/100000 e=0
              dd-3866    [005] .....   867.933533: netfs_rreq_ref: R=000028da GET SUBREQ  r=9
              dd-3866    [005] b....   867.933533: netfs_sreq: R=000028da[8] ---- ADD   f=00 s=6c500000 0/100000 e=0
              dd-3866    [005] .....   867.933533: netfs_sreq: R=000028da[8] DOWN PREP  f=00 s=6c500000 0/100000 e=0
              dd-3866    [005] .....   867.933533: netfs_sreq: R=000028da[8] DOWN SUBMT f=02 s=6c500000 0/100000 e=0
              dd-3866    [005] .....   867.933537: netfs_rreq_ref: R=000028da PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   867.935955: netfs_sreq: R=000028d9[1] DOWN IO    f=02 s=6b600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.935975: netfs_progress: R=000028d9[01] s=6b600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.935975: netfs_donate: R=000028d9[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.935975: netfs_sreq: R=000028d9[1] DOWN DON-N f=02 s=6b600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.935976: netfs_sreq_ref: R=000028d9[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.935976: netfs_sreq: R=000028d9[1] DOWN TERM  f=02 s=6b600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.935976: netfs_sreq_ref: R=000028d9[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.935976: netfs_sreq: R=000028d9[1] DOWN FREE  f=02 s=6b600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.935977: netfs_rreq_ref: R=000028d9 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   867.937079: netfs_sreq: R=000028da[1] DOWN IO    f=02 s=6be00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.937098: netfs_progress: R=000028da[01] s=6be00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.937099: netfs_donate: R=000028da[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.937099: netfs_sreq: R=000028da[1] DOWN DON-N f=02 s=6be00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.937099: netfs_sreq_ref: R=000028da[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.937099: netfs_sreq: R=000028da[1] DOWN TERM  f=02 s=6be00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.937099: netfs_sreq_ref: R=000028da[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.937099: netfs_sreq: R=000028da[1] DOWN FREE  f=02 s=6be00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.937100: netfs_rreq_ref: R=000028da PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   867.937977: netfs_sreq: R=000028d9[2] DOWN IO    f=02 s=6b700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.937996: netfs_sreq: R=000028d9[2] DOWN +DON  f=02 s=6b600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.937996: netfs_progress: R=000028d9[02] s=6b600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   867.937996: netfs_folio: i=f1c2900000000000 ix=6b600-6b7ff read-done
     kworker/8:1-159     [008] .....   867.937997: netfs_folio: i=f1c2900000000000 ix=6b600-6b7ff read-unlock
     kworker/8:1-159     [008] .....   867.938002: netfs_sreq_ref: R=000028d9[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.938002: netfs_sreq: R=000028d9[2] DOWN TERM  f=02 s=6b600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.938002: netfs_sreq_ref: R=000028d9[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.938002: netfs_sreq: R=000028d9[2] DOWN FREE  f=02 s=6b600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.938003: netfs_rreq_ref: R=000028d9 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   867.939344: netfs_sreq: R=000028d9[6] DOWN IO    f=02 s=6bb00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.939361: netfs_progress: R=000028d9[06] s=6bb00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   867.939362: netfs_donate: R=000028d9[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.939362: netfs_sreq: R=000028d9[6] DOWN DON-P f=02 s=6bc00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.939362: netfs_sreq_ref: R=000028d9[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.939362: netfs_sreq: R=000028d9[6] DOWN TERM  f=02 s=6bc00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.939362: netfs_sreq_ref: R=000028d9[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.939362: netfs_sreq: R=000028d9[6] DOWN FREE  f=02 s=6bc00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.939363: netfs_rreq_ref: R=000028d9 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   867.939505: netfs_sreq: R=000028da[2] DOWN IO    f=02 s=6bf00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   867.939524: netfs_sreq: R=000028da[2] DOWN +DON  f=02 s=6be00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.939524: netfs_progress: R=000028da[02] s=6be00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/7:1-158     [007] .....   867.939525: netfs_folio: i=f1c2900000000000 ix=6be00-6bfff read-done
     kworker/7:1-158     [007] .....   867.939525: netfs_folio: i=f1c2900000000000 ix=6be00-6bfff read-unlock
     kworker/7:1-158     [007] .....   867.939525: netfs_sreq_ref: R=000028da[2] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.939525: netfs_sreq: R=000028da[2] DOWN TERM  f=02 s=6be00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.939526: netfs_sreq_ref: R=000028da[2] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.939526: netfs_sreq: R=000028da[2] DOWN FREE  f=02 s=6be00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   867.939526: netfs_rreq_ref: R=000028da PUT SUBREQ  r=6
   kworker/u80:2-143     [007] .....   867.940883: netfs_sreq: R=000028d9[3] DOWN IO    f=02 s=6b800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.940930: netfs_progress: R=000028d9[03] s=6b800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   867.940930: netfs_donate: R=000028d9[03] -> [04] to-next am=100000
     kworker/7:1-158     [007] b....   867.940930: netfs_sreq: R=000028d9[3] DOWN DON-N f=02 s=6b800000 100000/100000 e=0
     kworker/7:1-158     [007] .....   867.940930: netfs_sreq_ref: R=000028d9[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   867.940930: netfs_sreq: R=000028d9[3] DOWN TERM  f=02 s=6b800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.940931: netfs_sreq_ref: R=000028d9[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   867.940931: netfs_sreq: R=000028d9[3] DOWN FREE  f=02 s=6b800000 0/0 e=0
     kworker/7:1-158     [007] .....   867.940931: netfs_rreq_ref: R=000028d9 PUT SUBREQ  r=4
   kworker/u80:2-143     [008] .....   867.941669: netfs_sreq: R=000028da[8] DOWN IO    f=02 s=6c500000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.941739: netfs_progress: R=000028da[08] s=6c500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.941739: netfs_donate: R=000028da[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.941739: netfs_sreq: R=000028da[8] DOWN DON-P f=02 s=6c600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.941739: netfs_sreq_ref: R=000028da[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.941739: netfs_sreq: R=000028da[8] DOWN TERM  f=02 s=6c600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.941740: netfs_sreq_ref: R=000028da[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.941740: netfs_sreq: R=000028da[8] DOWN FREE  f=02 s=6c600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.941740: netfs_rreq_ref: R=000028da PUT SUBREQ  r=5
   kworker/u80:2-143     [008] .....   867.942396: netfs_sreq: R=000028d9[4] DOWN IO    f=02 s=6b900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.942414: netfs_sreq: R=000028d9[4] DOWN +DON  f=02 s=6b800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.942415: netfs_progress: R=000028d9[04] s=6b800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   867.942415: netfs_folio: i=f1c2900000000000 ix=6b800-6b9ff read-done
     kworker/8:1-159     [008] .....   867.942415: netfs_folio: i=f1c2900000000000 ix=6b800-6b9ff read-unlock
     kworker/8:1-159     [008] .....   867.942419: netfs_sreq_ref: R=000028d9[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.942420: netfs_sreq: R=000028d9[4] DOWN TERM  f=02 s=6b800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.942420: netfs_sreq_ref: R=000028d9[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.942420: netfs_sreq: R=000028d9[4] DOWN FREE  f=02 s=6b800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.942421: netfs_rreq_ref: R=000028d9 PUT SUBREQ  r=3
   kworker/u80:2-143     [008] .....   867.943120: netfs_sreq: R=000028da[3] DOWN IO    f=02 s=6c000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.943190: netfs_progress: R=000028da[03] s=6c000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   867.943191: netfs_donate: R=000028da[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   867.943191: netfs_sreq: R=000028da[3] DOWN DON-N f=02 s=6c000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.943191: netfs_sreq_ref: R=000028da[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.943191: netfs_sreq: R=000028da[3] DOWN TERM  f=02 s=6c000000 0/0 e=0
     kworker/8:1-159     [008] .....   867.943191: netfs_sreq_ref: R=000028da[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.943192: netfs_sreq: R=000028da[3] DOWN FREE  f=02 s=6c000000 0/0 e=0
     kworker/8:1-159     [008] .....   867.943192: netfs_rreq_ref: R=000028da PUT SUBREQ  r=4
   kworker/u80:2-143     [008] .....   867.943759: netfs_sreq: R=000028d9[7] DOWN IO    f=02 s=6bc00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.943777: netfs_progress: R=000028d9[07] s=6bc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.943777: netfs_donate: R=000028d9[07] -> [05] to-prev am=0
     kworker/8:1-159     [008] b....   867.943778: netfs_sreq: R=000028d9[7] DOWN DON-P f=02 s=6bd00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.943778: netfs_sreq_ref: R=000028d9[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.943778: netfs_sreq: R=000028d9[7] DOWN TERM  f=02 s=6bd00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.943779: netfs_sreq_ref: R=000028d9[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.943779: netfs_sreq: R=000028d9[7] DOWN FREE  f=02 s=6bd00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.943779: netfs_rreq_ref: R=000028d9 PUT SUBREQ  r=2
   kworker/u80:2-143     [008] .....   867.944321: netfs_sreq: R=000028da[5] DOWN IO    f=02 s=6c200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.944384: netfs_progress: R=000028da[05] s=6c200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   867.944384: netfs_donate: R=000028da[05] -> [04] to-prev am=0
     kworker/8:1-159     [008] b....   867.944384: netfs_sreq: R=000028da[5] DOWN DON-P f=02 s=6c300000 0/0 e=0
     kworker/8:1-159     [008] .....   867.944384: netfs_sreq_ref: R=000028da[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.944385: netfs_sreq: R=000028da[5] DOWN TERM  f=02 s=6c300000 0/0 e=0
     kworker/8:1-159     [008] .....   867.944385: netfs_sreq_ref: R=000028da[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.944385: netfs_sreq: R=000028da[5] DOWN FREE  f=02 s=6c300000 0/0 e=0
     kworker/8:1-159     [008] .....   867.944385: netfs_rreq_ref: R=000028da PUT SUBREQ  r=3
   kworker/u80:2-143     [008] .....   867.945117: netfs_sreq: R=000028d9[5] DOWN IO    f=02 s=6ba00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.945142: netfs_sreq: R=000028d9[5] DOWN +DON  f=02 s=6ba00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   867.945142: netfs_progress: R=000028d9[05] s=6ba00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/8:1-159     [008] .....   867.945142: netfs_folio: i=f1c2900000000000 ix=6ba00-6bbff read-done
     kworker/8:1-159     [008] .....   867.945142: netfs_folio: i=f1c2900000000000 ix=6ba00-6bbff read-unlock
     kworker/8:1-159     [008] .....   867.945147: netfs_progress: R=000028d9[05] s=6bc00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.945147: netfs_donate: R=000028d9[05] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   867.945147: netfs_sreq: R=000028d9[5] DOWN DON-N f=02 s=6ba00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   867.945147: netfs_sreq_ref: R=000028d9[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.945147: netfs_sreq: R=000028d9[5] DOWN TERM  f=02 s=6ba00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.945147: netfs_sreq_ref: R=000028d9[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.945148: netfs_sreq: R=000028d9[5] DOWN FREE  f=02 s=6ba00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.945148: netfs_rreq_ref: R=000028d9 PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   867.945467: netfs_sreq: R=000028da[7] DOWN IO    f=02 s=6c400000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.945553: netfs_sreq: R=000028da[7] DOWN +DON  f=02 s=6c400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.945553: netfs_progress: R=000028da[07] s=6c400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   867.945553: netfs_folio: i=f1c2900000000000 ix=6c400-6c5ff read-done
     kworker/0:1-9       [000] .....   867.945554: netfs_folio: i=f1c2900000000000 ix=6c400-6c5ff read-unlock
     kworker/0:1-9       [000] .....   867.945554: netfs_sreq_ref: R=000028da[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.945554: netfs_sreq: R=000028da[7] DOWN TERM  f=02 s=6c400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.945555: netfs_sreq_ref: R=000028da[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.945555: netfs_sreq: R=000028da[7] DOWN FREE  f=02 s=6c400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.945555: netfs_rreq_ref: R=000028da PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   867.946582: netfs_sreq: R=000028d9[8] DOWN IO    f=02 s=6bd00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.946601: netfs_sreq: R=000028d9[8] DOWN +DON  f=02 s=6bc00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.946602: netfs_progress: R=000028d9[08] s=6bc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   867.946602: netfs_folio: i=f1c2900000000000 ix=6bc00-6bdff read-done
     kworker/0:1-9       [000] .....   867.946602: netfs_folio: i=f1c2900000000000 ix=6bc00-6bdff read-unlock
     kworker/0:1-9       [000] .....   867.946607: netfs_sreq_ref: R=000028d9[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.946607: netfs_sreq: R=000028d9[8] DOWN TERM  f=02 s=6bc00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.946607: netfs_rreq: R=000028d9 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   867.946607: netfs_rreq: R=000028d9 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   867.946607: netfs_rreq: R=000028d9 RA DONE    f=00
     kworker/0:1-9       [000] .....   867.946608: netfs_sreq_ref: R=000028d9[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.946608: netfs_sreq: R=000028d9[8] DOWN FREE  f=02 s=6bc00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.946608: netfs_rreq_ref: R=000028d9 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   867.946609: netfs_rreq: R=000028d9 RA FREE    f=00
   kworker/u80:2-143     [008] .....   867.946646: netfs_sreq: R=000028da[6] DOWN IO    f=02 s=6c300000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.946712: netfs_progress: R=000028da[06] s=6c300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   867.946712: netfs_donate: R=000028da[06] -> [04] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.946712: netfs_sreq: R=000028da[6] DOWN DON-P f=02 s=6c400000 0/0 e=0
     kworker/8:1-159     [008] .....   867.946713: netfs_sreq_ref: R=000028da[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.946713: netfs_sreq: R=000028da[6] DOWN TERM  f=02 s=6c400000 0/0 e=0
     kworker/8:1-159     [008] .....   867.946713: netfs_sreq_ref: R=000028da[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.946713: netfs_sreq: R=000028da[6] DOWN FREE  f=02 s=6c400000 0/0 e=0
     kworker/8:1-159     [008] .....   867.946714: netfs_rreq_ref: R=000028da PUT SUBREQ  r=1
              dd-3866    [005] .....   867.947788: netfs_rreq_ref: R=000028db NEW         r=1
              dd-3866    [005] .....   867.947788: netfs_read: R=000028db READAHEAD c=00000000 ni=0 s=6c600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.947790: netfs_folio: i=f1c2900000000000 ix=6c600-6c7ff read
              dd-3866    [005] .....   867.947790: netfs_folio: i=f1c2900000000000 ix=6c800-6c9ff read
              dd-3866    [005] .....   867.947790: netfs_folio: i=f1c2900000000000 ix=6ca00-6cbff read
              dd-3866    [005] .....   867.947790: netfs_folio: i=f1c2900000000000 ix=6cc00-6cdff read
              dd-3866    [005] .....   867.947791: netfs_rreq_ref: R=000028db GET SUBREQ  r=2
              dd-3866    [005] b....   867.947791: netfs_sreq: R=000028db[1] ---- ADD   f=00 s=6c600000 0/800000 e=0
              dd-3866    [005] .....   867.947792: netfs_sreq: R=000028db[1] DOWN PREP  f=00 s=6c600000 0/800000 e=0
              dd-3866    [005] .....   867.947792: netfs_sreq: R=000028db[1] DOWN SUBMT f=02 s=6c600000 0/100000 e=0
   kworker/u80:2-143     [008] .....   867.947797: netfs_sreq: R=000028da[4] DOWN IO    f=02 s=6c100000 100000/100000 e=0
              dd-3866    [005] .....   867.947809: netfs_rreq_ref: R=000028db GET SUBREQ  r=3
              dd-3866    [005] b....   867.947809: netfs_sreq: R=000028db[2] ---- ADD   f=00 s=6c700000 0/700000 e=0
              dd-3866    [005] .....   867.947810: netfs_sreq: R=000028db[2] DOWN PREP  f=00 s=6c700000 0/700000 e=0
     kworker/8:1-159     [008] b....   867.947817: netfs_sreq: R=000028da[4] DOWN +DON  f=02 s=6c000000 400000/400000 e=0
     kworker/8:1-159     [008] .....   867.947817: netfs_progress: R=000028da[04] s=6c000000 ct=0/400000 pa=200000/400000 sl=1
     kworker/8:1-159     [008] .....   867.947818: netfs_folio: i=f1c2900000000000 ix=6c000-6c1ff read-done
     kworker/8:1-159     [008] .....   867.947818: netfs_folio: i=f1c2900000000000 ix=6c000-6c1ff read-unlock
     kworker/8:1-159     [008] .....   867.947818: netfs_progress: R=000028da[04] s=6c200000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   867.947818: netfs_folio: i=f1c2900000000000 ix=6c200-6c3ff read-done
     kworker/8:1-159     [008] .....   867.947819: netfs_folio: i=f1c2900000000000 ix=6c200-6c3ff read-unlock
     kworker/8:1-159     [008] .....   867.947819: netfs_sreq_ref: R=000028da[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.947819: netfs_sreq: R=000028da[4] DOWN TERM  f=02 s=6c000000 400000/400000 e=0
     kworker/8:1-159     [008] .....   867.947820: netfs_rreq: R=000028da RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.947820: netfs_rreq: R=000028da RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.947820: netfs_rreq: R=000028da RA DONE    f=00
     kworker/8:1-159     [008] .....   867.947820: netfs_sreq_ref: R=000028da[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.947820: netfs_sreq: R=000028da[4] DOWN FREE  f=02 s=6c000000 400000/400000 e=0
              dd-3866    [005] .N...   867.947821: netfs_sreq: R=000028db[2] DOWN SUBMT f=02 s=6c700000 0/100000 e=0
     kworker/8:1-159     [008] .....   867.947821: netfs_rreq_ref: R=000028da PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.947821: netfs_rreq: R=000028da RA FREE    f=00
              dd-3866    [005] .....   867.947839: netfs_rreq_ref: R=000028db GET SUBREQ  r=4
              dd-3866    [005] b....   867.947839: netfs_sreq: R=000028db[3] ---- ADD   f=00 s=6c800000 0/600000 e=0
              dd-3866    [005] .....   867.947839: netfs_sreq: R=000028db[3] DOWN PREP  f=00 s=6c800000 0/600000 e=0
              dd-3866    [005] .....   867.947840: netfs_sreq: R=000028db[3] DOWN SUBMT f=02 s=6c800000 0/100000 e=0
              dd-3866    [005] .....   867.947843: netfs_rreq_ref: R=000028db GET SUBREQ  r=5
              dd-3866    [005] b....   867.947844: netfs_sreq: R=000028db[4] ---- ADD   f=00 s=6c900000 0/500000 e=0
              dd-3866    [005] .....   867.947844: netfs_sreq: R=000028db[4] DOWN PREP  f=00 s=6c900000 0/500000 e=0
              dd-3866    [005] .....   867.947844: netfs_sreq: R=000028db[4] DOWN SUBMT f=02 s=6c900000 0/100000 e=0
              dd-3866    [005] .....   867.947848: netfs_rreq_ref: R=000028db GET SUBREQ  r=6
              dd-3866    [005] b....   867.947848: netfs_sreq: R=000028db[5] ---- ADD   f=00 s=6ca00000 0/400000 e=0
              dd-3866    [005] .....   867.947848: netfs_sreq: R=000028db[5] DOWN PREP  f=00 s=6ca00000 0/400000 e=0
              dd-3866    [005] .....   867.947849: netfs_sreq: R=000028db[5] DOWN SUBMT f=02 s=6ca00000 0/100000 e=0
              dd-3866    [005] .....   867.947852: netfs_rreq_ref: R=000028db GET SUBREQ  r=7
              dd-3866    [005] b....   867.947852: netfs_sreq: R=000028db[6] ---- ADD   f=00 s=6cb00000 0/300000 e=0
              dd-3866    [005] .....   867.947852: netfs_sreq: R=000028db[6] DOWN PREP  f=00 s=6cb00000 0/300000 e=0
              dd-3866    [005] .....   867.947853: netfs_sreq: R=000028db[6] DOWN SUBMT f=02 s=6cb00000 0/100000 e=0
              dd-3866    [005] .....   867.947856: netfs_rreq_ref: R=000028db GET SUBREQ  r=8
              dd-3866    [005] b....   867.947856: netfs_sreq: R=000028db[7] ---- ADD   f=00 s=6cc00000 0/200000 e=0
              dd-3866    [005] .....   867.947857: netfs_sreq: R=000028db[7] DOWN PREP  f=00 s=6cc00000 0/200000 e=0
              dd-3866    [005] .....   867.947857: netfs_sreq: R=000028db[7] DOWN SUBMT f=02 s=6cc00000 0/100000 e=0
              dd-3866    [005] .....   867.947860: netfs_rreq_ref: R=000028db GET SUBREQ  r=9
              dd-3866    [005] b....   867.947860: netfs_sreq: R=000028db[8] ---- ADD   f=00 s=6cd00000 0/100000 e=0
              dd-3866    [005] .....   867.947861: netfs_sreq: R=000028db[8] DOWN PREP  f=00 s=6cd00000 0/100000 e=0
              dd-3866    [005] .....   867.947861: netfs_sreq: R=000028db[8] DOWN SUBMT f=02 s=6cd00000 0/100000 e=0
              dd-3866    [005] .....   867.947864: netfs_rreq_ref: R=000028db PUT RETURN  r=8
              dd-3866    [005] .....   867.949690: netfs_rreq_ref: R=000028dc NEW         r=1
              dd-3866    [005] .....   867.949690: netfs_read: R=000028dc READAHEAD c=00000000 ni=0 s=6ce00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.949691: netfs_folio: i=f1c2900000000000 ix=6ce00-6cfff read
              dd-3866    [005] .....   867.949692: netfs_folio: i=f1c2900000000000 ix=6d000-6d1ff read
              dd-3866    [005] .....   867.949692: netfs_folio: i=f1c2900000000000 ix=6d200-6d3ff read
              dd-3866    [005] .....   867.949692: netfs_folio: i=f1c2900000000000 ix=6d400-6d5ff read
              dd-3866    [005] .....   867.949693: netfs_rreq_ref: R=000028dc GET SUBREQ  r=2
              dd-3866    [005] b....   867.949693: netfs_sreq: R=000028dc[1] ---- ADD   f=00 s=6ce00000 0/800000 e=0
              dd-3866    [005] .....   867.949694: netfs_sreq: R=000028dc[1] DOWN PREP  f=00 s=6ce00000 0/800000 e=0
              dd-3866    [005] .....   867.949694: netfs_sreq: R=000028dc[1] DOWN SUBMT f=02 s=6ce00000 0/100000 e=0
              dd-3866    [005] .....   867.949708: netfs_rreq_ref: R=000028dc GET SUBREQ  r=3
              dd-3866    [005] b....   867.949714: netfs_sreq: R=000028dc[2] ---- ADD   f=00 s=6cf00000 0/700000 e=0
              dd-3866    [005] .....   867.949715: netfs_sreq: R=000028dc[2] DOWN PREP  f=00 s=6cf00000 0/700000 e=0
              dd-3866    [005] .....   867.949715: netfs_sreq: R=000028dc[2] DOWN SUBMT f=02 s=6cf00000 0/100000 e=0
              dd-3866    [005] .....   867.949719: netfs_rreq_ref: R=000028dc GET SUBREQ  r=4
              dd-3866    [005] b....   867.949719: netfs_sreq: R=000028dc[3] ---- ADD   f=00 s=6d000000 0/600000 e=0
              dd-3866    [005] .....   867.949720: netfs_sreq: R=000028dc[3] DOWN PREP  f=00 s=6d000000 0/600000 e=0
              dd-3866    [005] .....   867.949720: netfs_sreq: R=000028dc[3] DOWN SUBMT f=02 s=6d000000 0/100000 e=0
              dd-3866    [005] .....   867.949724: netfs_rreq_ref: R=000028dc GET SUBREQ  r=5
              dd-3866    [005] b....   867.949724: netfs_sreq: R=000028dc[4] ---- ADD   f=00 s=6d100000 0/500000 e=0
              dd-3866    [005] .....   867.949725: netfs_sreq: R=000028dc[4] DOWN PREP  f=00 s=6d100000 0/500000 e=0
              dd-3866    [005] .....   867.949725: netfs_sreq: R=000028dc[4] DOWN SUBMT f=02 s=6d100000 0/100000 e=0
              dd-3866    [005] .....   867.949728: netfs_rreq_ref: R=000028dc GET SUBREQ  r=6
              dd-3866    [005] b....   867.949729: netfs_sreq: R=000028dc[5] ---- ADD   f=00 s=6d200000 0/400000 e=0
              dd-3866    [005] .....   867.949729: netfs_sreq: R=000028dc[5] DOWN PREP  f=00 s=6d200000 0/400000 e=0
              dd-3866    [005] .....   867.949729: netfs_sreq: R=000028dc[5] DOWN SUBMT f=02 s=6d200000 0/100000 e=0
              dd-3866    [005] .....   867.949733: netfs_rreq_ref: R=000028dc GET SUBREQ  r=7
              dd-3866    [005] b....   867.949733: netfs_sreq: R=000028dc[6] ---- ADD   f=00 s=6d300000 0/300000 e=0
              dd-3866    [005] .....   867.949733: netfs_sreq: R=000028dc[6] DOWN PREP  f=00 s=6d300000 0/300000 e=0
              dd-3866    [005] .....   867.949733: netfs_sreq: R=000028dc[6] DOWN SUBMT f=02 s=6d300000 0/100000 e=0
              dd-3866    [005] .....   867.949737: netfs_rreq_ref: R=000028dc GET SUBREQ  r=8
              dd-3866    [005] b....   867.949737: netfs_sreq: R=000028dc[7] ---- ADD   f=00 s=6d400000 0/200000 e=0
              dd-3866    [005] .....   867.949737: netfs_sreq: R=000028dc[7] DOWN PREP  f=00 s=6d400000 0/200000 e=0
              dd-3866    [005] .....   867.949737: netfs_sreq: R=000028dc[7] DOWN SUBMT f=02 s=6d400000 0/100000 e=0
              dd-3866    [005] .....   867.949741: netfs_rreq_ref: R=000028dc GET SUBREQ  r=9
              dd-3866    [005] b....   867.949741: netfs_sreq: R=000028dc[8] ---- ADD   f=00 s=6d500000 0/100000 e=0
              dd-3866    [005] .....   867.949741: netfs_sreq: R=000028dc[8] DOWN PREP  f=00 s=6d500000 0/100000 e=0
              dd-3866    [005] .....   867.949741: netfs_sreq: R=000028dc[8] DOWN SUBMT f=02 s=6d500000 0/100000 e=0
              dd-3866    [005] .....   867.949745: netfs_rreq_ref: R=000028dc PUT RETURN  r=8
   kworker/u80:2-143     [008] .....   867.952017: netfs_sreq: R=000028db[1] DOWN IO    f=02 s=6c600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.952080: netfs_progress: R=000028db[01] s=6c600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.952081: netfs_donate: R=000028db[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.952081: netfs_sreq: R=000028db[1] DOWN DON-N f=02 s=6c600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.952081: netfs_sreq_ref: R=000028db[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.952081: netfs_sreq: R=000028db[1] DOWN TERM  f=02 s=6c600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.952082: netfs_sreq_ref: R=000028db[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.952082: netfs_sreq: R=000028db[1] DOWN FREE  f=02 s=6c600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.952082: netfs_rreq_ref: R=000028db PUT SUBREQ  r=7
   kworker/u80:2-143     [008] .....   867.953397: netfs_sreq: R=000028dc[1] DOWN IO    f=02 s=6ce00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.953416: netfs_progress: R=000028dc[01] s=6ce00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.953417: netfs_donate: R=000028dc[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.953417: netfs_sreq: R=000028dc[1] DOWN DON-N f=02 s=6ce00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.953417: netfs_sreq_ref: R=000028dc[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.953417: netfs_sreq: R=000028dc[1] DOWN TERM  f=02 s=6ce00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.953418: netfs_sreq_ref: R=000028dc[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.953418: netfs_sreq: R=000028dc[1] DOWN FREE  f=02 s=6ce00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.953418: netfs_rreq_ref: R=000028dc PUT SUBREQ  r=7
   kworker/u80:2-143     [008] .....   867.954024: netfs_sreq: R=000028db[2] DOWN IO    f=02 s=6c700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.954089: netfs_sreq: R=000028db[2] DOWN +DON  f=02 s=6c600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.954089: netfs_progress: R=000028db[02] s=6c600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   867.954090: netfs_folio: i=f1c2900000000000 ix=6c600-6c7ff read-done
     kworker/8:1-159     [008] .....   867.954090: netfs_folio: i=f1c2900000000000 ix=6c600-6c7ff read-unlock
     kworker/8:1-159     [008] .....   867.954095: netfs_sreq_ref: R=000028db[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.954095: netfs_sreq: R=000028db[2] DOWN TERM  f=02 s=6c600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.954095: netfs_sreq_ref: R=000028db[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.954095: netfs_sreq: R=000028db[2] DOWN FREE  f=02 s=6c600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.954096: netfs_rreq_ref: R=000028db PUT SUBREQ  r=6
   kworker/u80:2-143     [008] .....   867.955220: netfs_sreq: R=000028db[4] DOWN IO    f=02 s=6c900000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.955238: netfs_progress: R=000028db[04] s=6c900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   867.955238: netfs_donate: R=000028db[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   867.955238: netfs_sreq: R=000028db[4] DOWN DON-P f=02 s=6ca00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.955238: netfs_sreq_ref: R=000028db[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.955238: netfs_sreq: R=000028db[4] DOWN TERM  f=02 s=6ca00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.955239: netfs_sreq_ref: R=000028db[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.955239: netfs_sreq: R=000028db[4] DOWN FREE  f=02 s=6ca00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.955239: netfs_rreq_ref: R=000028db PUT SUBREQ  r=5
   kworker/u80:3-196     [000] .....   867.955246: netfs_sreq: R=000028dc[2] DOWN IO    f=02 s=6cf00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.955294: netfs_sreq: R=000028dc[2] DOWN +DON  f=02 s=6ce00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.955295: netfs_progress: R=000028dc[02] s=6ce00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   867.955295: netfs_folio: i=f1c2900000000000 ix=6ce00-6cfff read-done
     kworker/0:1-9       [000] .....   867.955295: netfs_folio: i=f1c2900000000000 ix=6ce00-6cfff read-unlock
     kworker/0:1-9       [000] .....   867.955295: netfs_sreq_ref: R=000028dc[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.955296: netfs_sreq: R=000028dc[2] DOWN TERM  f=02 s=6ce00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.955296: netfs_sreq_ref: R=000028dc[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.955296: netfs_sreq: R=000028dc[2] DOWN FREE  f=02 s=6ce00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.955297: netfs_rreq_ref: R=000028dc PUT SUBREQ  r=6
   kworker/u80:3-196     [000] .....   867.956331: netfs_sreq: R=000028dc[3] DOWN IO    f=02 s=6d000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.956349: netfs_progress: R=000028dc[03] s=6d000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/0:1-9       [000] b....   867.956349: netfs_donate: R=000028dc[03] -> [04] to-next am=100000
     kworker/0:1-9       [000] b....   867.956350: netfs_sreq: R=000028dc[3] DOWN DON-N f=02 s=6d000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.956350: netfs_sreq_ref: R=000028dc[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.956350: netfs_sreq: R=000028dc[3] DOWN TERM  f=02 s=6d000000 0/0 e=0
     kworker/0:1-9       [000] .....   867.956350: netfs_sreq_ref: R=000028dc[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.956350: netfs_sreq: R=000028dc[3] DOWN FREE  f=02 s=6d000000 0/0 e=0
     kworker/0:1-9       [000] .....   867.956351: netfs_rreq_ref: R=000028dc PUT SUBREQ  r=5
   kworker/u80:2-143     [008] .....   867.956387: netfs_sreq: R=000028db[3] DOWN IO    f=02 s=6c800000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.956447: netfs_sreq: R=000028db[3] DOWN +DON  f=02 s=6c800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.956447: netfs_progress: R=000028db[03] s=6c800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   867.956447: netfs_folio: i=f1c2900000000000 ix=6c800-6c9ff read-done
     kworker/8:1-159     [008] .....   867.956447: netfs_folio: i=f1c2900000000000 ix=6c800-6c9ff read-unlock
     kworker/8:1-159     [008] .....   867.956452: netfs_sreq_ref: R=000028db[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.956452: netfs_sreq: R=000028db[3] DOWN TERM  f=02 s=6c800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.956452: netfs_sreq_ref: R=000028db[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.956452: netfs_sreq: R=000028db[3] DOWN FREE  f=02 s=6c800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.956453: netfs_rreq_ref: R=000028db PUT SUBREQ  r=4
   kworker/u80:2-143     [008] .....   867.957514: netfs_sreq: R=000028dc[4] DOWN IO    f=02 s=6d100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.957533: netfs_sreq: R=000028dc[4] DOWN +DON  f=02 s=6d000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.957533: netfs_progress: R=000028dc[04] s=6d000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   867.957533: netfs_folio: i=f1c2900000000000 ix=6d000-6d1ff read-done
     kworker/8:1-159     [008] .....   867.957533: netfs_folio: i=f1c2900000000000 ix=6d000-6d1ff read-unlock
     kworker/8:1-159     [008] .....   867.957534: netfs_sreq_ref: R=000028dc[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.957534: netfs_sreq: R=000028dc[4] DOWN TERM  f=02 s=6d000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.957534: netfs_sreq_ref: R=000028dc[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.957534: netfs_sreq: R=000028dc[4] DOWN FREE  f=02 s=6d000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.957535: netfs_rreq_ref: R=000028dc PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   867.957567: netfs_sreq: R=000028db[5] DOWN IO    f=02 s=6ca00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.957623: netfs_progress: R=000028db[05] s=6ca00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   867.957623: netfs_donate: R=000028db[05] -> [06] to-next am=100000
     kworker/0:1-9       [000] b....   867.957623: netfs_sreq: R=000028db[5] DOWN DON-N f=02 s=6ca00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.957624: netfs_sreq_ref: R=000028db[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.957624: netfs_sreq: R=000028db[5] DOWN TERM  f=02 s=6ca00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.957624: netfs_sreq_ref: R=000028db[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.957624: netfs_sreq: R=000028db[5] DOWN FREE  f=02 s=6ca00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.957625: netfs_rreq_ref: R=000028db PUT SUBREQ  r=3
   kworker/u80:3-196     [000] .....   867.958634: netfs_sreq: R=000028dc[5] DOWN IO    f=02 s=6d200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.958653: netfs_progress: R=000028dc[05] s=6d200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   867.958653: netfs_donate: R=000028dc[05] -> [06] to-next am=100000
     kworker/0:1-9       [000] b....   867.958653: netfs_sreq: R=000028dc[5] DOWN DON-N f=02 s=6d200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.958653: netfs_sreq_ref: R=000028dc[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.958653: netfs_sreq: R=000028dc[5] DOWN TERM  f=02 s=6d200000 0/0 e=0
     kworker/0:1-9       [000] .....   867.958653: netfs_sreq_ref: R=000028dc[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.958654: netfs_sreq: R=000028dc[5] DOWN FREE  f=02 s=6d200000 0/0 e=0
     kworker/0:1-9       [000] .....   867.958654: netfs_rreq_ref: R=000028dc PUT SUBREQ  r=3
   kworker/u80:2-143     [008] .....   867.958755: netfs_sreq: R=000028db[7] DOWN IO    f=02 s=6cc00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.958881: netfs_progress: R=000028db[07] s=6cc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.958881: netfs_donate: R=000028db[07] -> [06] to-prev am=0
     kworker/8:1-159     [008] b....   867.958882: netfs_sreq: R=000028db[7] DOWN DON-P f=02 s=6cd00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.958882: netfs_sreq_ref: R=000028db[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.958882: netfs_sreq: R=000028db[7] DOWN TERM  f=02 s=6cd00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.958882: netfs_sreq_ref: R=000028db[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.958882: netfs_sreq: R=000028db[7] DOWN FREE  f=02 s=6cd00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.958883: netfs_rreq_ref: R=000028db PUT SUBREQ  r=2
   kworker/u80:2-143     [008] .....   867.959738: netfs_sreq: R=000028dc[6] DOWN IO    f=02 s=6d300000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.959758: netfs_sreq: R=000028dc[6] DOWN +DON  f=02 s=6d200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.959758: netfs_progress: R=000028dc[06] s=6d200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   867.959758: netfs_folio: i=f1c2900000000000 ix=6d200-6d3ff read-done
     kworker/8:1-159     [008] .....   867.959758: netfs_folio: i=f1c2900000000000 ix=6d200-6d3ff read-unlock
     kworker/8:1-159     [008] .....   867.959759: netfs_sreq_ref: R=000028dc[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.959759: netfs_sreq: R=000028dc[6] DOWN TERM  f=02 s=6d200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.959759: netfs_sreq_ref: R=000028dc[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.959759: netfs_sreq: R=000028dc[6] DOWN FREE  f=02 s=6d200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.959760: netfs_rreq_ref: R=000028dc PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   867.959930: netfs_sreq: R=000028db[6] DOWN IO    f=02 s=6cb00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.959994: netfs_sreq: R=000028db[6] DOWN +DON  f=02 s=6ca00000 300000/300000 e=0
     kworker/0:1-9       [000] .....   867.959994: netfs_progress: R=000028db[06] s=6ca00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/0:1-9       [000] .....   867.959995: netfs_folio: i=f1c2900000000000 ix=6ca00-6cbff read-done
     kworker/0:1-9       [000] .....   867.959995: netfs_folio: i=f1c2900000000000 ix=6ca00-6cbff read-unlock
     kworker/0:1-9       [000] .....   867.959999: netfs_progress: R=000028db[06] s=6cc00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.959999: netfs_donate: R=000028db[06] -> [08] to-next am=100000
     kworker/0:1-9       [000] b....   867.960000: netfs_sreq: R=000028db[6] DOWN DON-N f=02 s=6ca00000 300000/300000 e=0
     kworker/0:1-9       [000] .....   867.960000: netfs_sreq_ref: R=000028db[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.960000: netfs_sreq: R=000028db[6] DOWN TERM  f=02 s=6ca00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.960000: netfs_sreq_ref: R=000028db[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.960001: netfs_sreq: R=000028db[6] DOWN FREE  f=02 s=6ca00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.960001: netfs_rreq_ref: R=000028db PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   867.960847: netfs_sreq: R=000028dc[7] DOWN IO    f=02 s=6d400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.960865: netfs_progress: R=000028dc[07] s=6d400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.960865: netfs_donate: R=000028dc[07] -> [08] to-next am=100000
     kworker/0:1-9       [000] b....   867.960865: netfs_sreq: R=000028dc[7] DOWN DON-N f=02 s=6d400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.960866: netfs_sreq_ref: R=000028dc[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.960866: netfs_sreq: R=000028dc[7] DOWN TERM  f=02 s=6d400000 0/0 e=0
     kworker/0:1-9       [000] .....   867.960866: netfs_sreq_ref: R=000028dc[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.960866: netfs_sreq: R=000028dc[7] DOWN FREE  f=02 s=6d400000 0/0 e=0
     kworker/0:1-9       [000] .....   867.960866: netfs_rreq_ref: R=000028dc PUT SUBREQ  r=1
   kworker/u80:2-143     [008] .....   867.961089: netfs_sreq: R=000028db[8] DOWN IO    f=02 s=6cd00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.961166: netfs_sreq: R=000028db[8] DOWN +DON  f=02 s=6cc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.961166: netfs_progress: R=000028db[08] s=6cc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   867.961167: netfs_folio: i=f1c2900000000000 ix=6cc00-6cdff read-done
     kworker/8:1-159     [008] .....   867.961167: netfs_folio: i=f1c2900000000000 ix=6cc00-6cdff read-unlock
     kworker/8:1-159     [008] .....   867.961170: netfs_sreq_ref: R=000028db[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.961170: netfs_sreq: R=000028db[8] DOWN TERM  f=02 s=6cc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.961170: netfs_rreq: R=000028db RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.961171: netfs_rreq: R=000028db RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.961171: netfs_rreq: R=000028db RA DONE    f=00
     kworker/8:1-159     [008] .....   867.961171: netfs_sreq_ref: R=000028db[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.961171: netfs_sreq: R=000028db[8] DOWN FREE  f=02 s=6cc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.961172: netfs_rreq_ref: R=000028db PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.961172: netfs_rreq: R=000028db RA FREE    f=00
   kworker/u80:2-143     [008] .....   867.961935: netfs_sreq: R=000028dc[8] DOWN IO    f=02 s=6d500000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.961954: netfs_sreq: R=000028dc[8] DOWN +DON  f=02 s=6d400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.961954: netfs_progress: R=000028dc[08] s=6d400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   867.961954: netfs_folio: i=f1c2900000000000 ix=6d400-6d5ff read-done
     kworker/8:1-159     [008] .....   867.961954: netfs_folio: i=f1c2900000000000 ix=6d400-6d5ff read-unlock
     kworker/8:1-159     [008] .....   867.961955: netfs_sreq_ref: R=000028dc[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.961955: netfs_sreq: R=000028dc[8] DOWN TERM  f=02 s=6d400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.961955: netfs_rreq: R=000028dc RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.961955: netfs_rreq: R=000028dc RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.961955: netfs_rreq: R=000028dc RA DONE    f=00
     kworker/8:1-159     [008] .....   867.961956: netfs_sreq_ref: R=000028dc[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.961956: netfs_sreq: R=000028dc[8] DOWN FREE  f=02 s=6d400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.961956: netfs_rreq_ref: R=000028dc PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.961957: netfs_rreq: R=000028dc RA FREE    f=00
              dd-3866    [005] .....   867.962341: netfs_rreq_ref: R=000028dd NEW         r=1
              dd-3866    [005] .....   867.962341: netfs_read: R=000028dd READAHEAD c=00000000 ni=0 s=6d600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.962342: netfs_folio: i=f1c2900000000000 ix=6d600-6d7ff read
              dd-3866    [005] .....   867.962342: netfs_folio: i=f1c2900000000000 ix=6d800-6d9ff read
              dd-3866    [005] .....   867.962343: netfs_folio: i=f1c2900000000000 ix=6da00-6dbff read
              dd-3866    [005] .....   867.962343: netfs_folio: i=f1c2900000000000 ix=6dc00-6ddff read
              dd-3866    [005] .....   867.962344: netfs_rreq_ref: R=000028dd GET SUBREQ  r=2
              dd-3866    [005] b....   867.962344: netfs_sreq: R=000028dd[1] ---- ADD   f=00 s=6d600000 0/800000 e=0
              dd-3866    [005] .....   867.962345: netfs_sreq: R=000028dd[1] DOWN PREP  f=00 s=6d600000 0/800000 e=0
              dd-3866    [005] .....   867.962345: netfs_sreq: R=000028dd[1] DOWN SUBMT f=02 s=6d600000 0/100000 e=0
              dd-3866    [005] .....   867.962363: netfs_rreq_ref: R=000028dd GET SUBREQ  r=3
              dd-3866    [005] b....   867.962363: netfs_sreq: R=000028dd[2] ---- ADD   f=00 s=6d700000 0/700000 e=0
              dd-3866    [005] .....   867.962363: netfs_sreq: R=000028dd[2] DOWN PREP  f=00 s=6d700000 0/700000 e=0
              dd-3866    [005] .....   867.962363: netfs_sreq: R=000028dd[2] DOWN SUBMT f=02 s=6d700000 0/100000 e=0
              dd-3866    [005] .....   867.962375: netfs_rreq_ref: R=000028dd GET SUBREQ  r=4
              dd-3866    [005] b....   867.962375: netfs_sreq: R=000028dd[3] ---- ADD   f=00 s=6d800000 0/600000 e=0
              dd-3866    [005] .....   867.962375: netfs_sreq: R=000028dd[3] DOWN PREP  f=00 s=6d800000 0/600000 e=0
              dd-3866    [005] .....   867.962376: netfs_sreq: R=000028dd[3] DOWN SUBMT f=02 s=6d800000 0/100000 e=0
              dd-3866    [005] .....   867.962379: netfs_rreq_ref: R=000028dd GET SUBREQ  r=5
              dd-3866    [005] b....   867.962379: netfs_sreq: R=000028dd[4] ---- ADD   f=00 s=6d900000 0/500000 e=0
              dd-3866    [005] .....   867.962380: netfs_sreq: R=000028dd[4] DOWN PREP  f=00 s=6d900000 0/500000 e=0
              dd-3866    [005] .....   867.962380: netfs_sreq: R=000028dd[4] DOWN SUBMT f=02 s=6d900000 0/100000 e=0
              dd-3866    [005] .....   867.962384: netfs_rreq_ref: R=000028dd GET SUBREQ  r=6
              dd-3866    [005] b....   867.962384: netfs_sreq: R=000028dd[5] ---- ADD   f=00 s=6da00000 0/400000 e=0
              dd-3866    [005] .....   867.962384: netfs_sreq: R=000028dd[5] DOWN PREP  f=00 s=6da00000 0/400000 e=0
              dd-3866    [005] .....   867.962384: netfs_sreq: R=000028dd[5] DOWN SUBMT f=02 s=6da00000 0/100000 e=0
              dd-3866    [005] .....   867.962388: netfs_rreq_ref: R=000028dd GET SUBREQ  r=7
              dd-3866    [005] b....   867.962388: netfs_sreq: R=000028dd[6] ---- ADD   f=00 s=6db00000 0/300000 e=0
              dd-3866    [005] .....   867.962388: netfs_sreq: R=000028dd[6] DOWN PREP  f=00 s=6db00000 0/300000 e=0
              dd-3866    [005] .....   867.962389: netfs_sreq: R=000028dd[6] DOWN SUBMT f=02 s=6db00000 0/100000 e=0
              dd-3866    [005] .....   867.962392: netfs_rreq_ref: R=000028dd GET SUBREQ  r=8
              dd-3866    [005] b....   867.962392: netfs_sreq: R=000028dd[7] ---- ADD   f=00 s=6dc00000 0/200000 e=0
              dd-3866    [005] .....   867.962393: netfs_sreq: R=000028dd[7] DOWN PREP  f=00 s=6dc00000 0/200000 e=0
              dd-3866    [005] .....   867.962393: netfs_sreq: R=000028dd[7] DOWN SUBMT f=02 s=6dc00000 0/100000 e=0
              dd-3866    [005] .....   867.962396: netfs_rreq_ref: R=000028dd GET SUBREQ  r=9
              dd-3866    [005] b....   867.962397: netfs_sreq: R=000028dd[8] ---- ADD   f=00 s=6dd00000 0/100000 e=0
              dd-3866    [005] .....   867.962397: netfs_sreq: R=000028dd[8] DOWN PREP  f=00 s=6dd00000 0/100000 e=0
              dd-3866    [005] .....   867.962397: netfs_sreq: R=000028dd[8] DOWN SUBMT f=02 s=6dd00000 0/100000 e=0
              dd-3866    [005] .....   867.962400: netfs_rreq_ref: R=000028dd PUT RETURN  r=8
              dd-3866    [005] .....   867.964201: netfs_rreq_ref: R=000028de NEW         r=1
              dd-3866    [005] .....   867.964202: netfs_read: R=000028de READAHEAD c=00000000 ni=0 s=6de00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.964203: netfs_folio: i=f1c2900000000000 ix=6de00-6dfff read
              dd-3866    [005] .....   867.964203: netfs_folio: i=f1c2900000000000 ix=6e000-6e1ff read
              dd-3866    [005] .....   867.964203: netfs_folio: i=f1c2900000000000 ix=6e200-6e3ff read
              dd-3866    [005] .....   867.964203: netfs_folio: i=f1c2900000000000 ix=6e400-6e5ff read
              dd-3866    [005] .....   867.964204: netfs_rreq_ref: R=000028de GET SUBREQ  r=2
              dd-3866    [005] b....   867.964204: netfs_sreq: R=000028de[1] ---- ADD   f=00 s=6de00000 0/800000 e=0
              dd-3866    [005] .....   867.964205: netfs_sreq: R=000028de[1] DOWN PREP  f=00 s=6de00000 0/800000 e=0
              dd-3866    [005] .....   867.964205: netfs_sreq: R=000028de[1] DOWN SUBMT f=02 s=6de00000 0/100000 e=0
              dd-3866    [005] .....   867.964218: netfs_rreq_ref: R=000028de GET SUBREQ  r=3
              dd-3866    [005] b....   867.964218: netfs_sreq: R=000028de[2] ---- ADD   f=00 s=6df00000 0/700000 e=0
              dd-3866    [005] .....   867.964219: netfs_sreq: R=000028de[2] DOWN PREP  f=00 s=6df00000 0/700000 e=0
              dd-3866    [005] .....   867.964219: netfs_sreq: R=000028de[2] DOWN SUBMT f=02 s=6df00000 0/100000 e=0
              dd-3866    [005] .....   867.964229: netfs_rreq_ref: R=000028de GET SUBREQ  r=4
              dd-3866    [005] b....   867.964229: netfs_sreq: R=000028de[3] ---- ADD   f=00 s=6e000000 0/600000 e=0
              dd-3866    [005] .....   867.964229: netfs_sreq: R=000028de[3] DOWN PREP  f=00 s=6e000000 0/600000 e=0
              dd-3866    [005] .....   867.964230: netfs_sreq: R=000028de[3] DOWN SUBMT f=02 s=6e000000 0/100000 e=0
              dd-3866    [005] .....   867.964233: netfs_rreq_ref: R=000028de GET SUBREQ  r=5
              dd-3866    [005] b....   867.964234: netfs_sreq: R=000028de[4] ---- ADD   f=00 s=6e100000 0/500000 e=0
              dd-3866    [005] .....   867.964234: netfs_sreq: R=000028de[4] DOWN PREP  f=00 s=6e100000 0/500000 e=0
              dd-3866    [005] .....   867.964234: netfs_sreq: R=000028de[4] DOWN SUBMT f=02 s=6e100000 0/100000 e=0
              dd-3866    [005] .....   867.964238: netfs_rreq_ref: R=000028de GET SUBREQ  r=6
              dd-3866    [005] b....   867.964238: netfs_sreq: R=000028de[5] ---- ADD   f=00 s=6e200000 0/400000 e=0
              dd-3866    [005] .....   867.964238: netfs_sreq: R=000028de[5] DOWN PREP  f=00 s=6e200000 0/400000 e=0
              dd-3866    [005] .....   867.964238: netfs_sreq: R=000028de[5] DOWN SUBMT f=02 s=6e200000 0/100000 e=0
              dd-3866    [005] .....   867.964242: netfs_rreq_ref: R=000028de GET SUBREQ  r=7
              dd-3866    [005] b....   867.964242: netfs_sreq: R=000028de[6] ---- ADD   f=00 s=6e300000 0/300000 e=0
              dd-3866    [005] .....   867.964242: netfs_sreq: R=000028de[6] DOWN PREP  f=00 s=6e300000 0/300000 e=0
              dd-3866    [005] .....   867.964242: netfs_sreq: R=000028de[6] DOWN SUBMT f=02 s=6e300000 0/100000 e=0
              dd-3866    [005] .....   867.964246: netfs_rreq_ref: R=000028de GET SUBREQ  r=8
              dd-3866    [005] b....   867.964246: netfs_sreq: R=000028de[7] ---- ADD   f=00 s=6e400000 0/200000 e=0
              dd-3866    [005] .....   867.964247: netfs_sreq: R=000028de[7] DOWN PREP  f=00 s=6e400000 0/200000 e=0
              dd-3866    [005] .....   867.964247: netfs_sreq: R=000028de[7] DOWN SUBMT f=02 s=6e400000 0/100000 e=0
              dd-3866    [005] .....   867.964251: netfs_rreq_ref: R=000028de GET SUBREQ  r=9
              dd-3866    [005] b....   867.964251: netfs_sreq: R=000028de[8] ---- ADD   f=00 s=6e500000 0/100000 e=0
              dd-3866    [005] .....   867.964252: netfs_sreq: R=000028de[8] DOWN PREP  f=00 s=6e500000 0/100000 e=0
              dd-3866    [005] .....   867.964252: netfs_sreq: R=000028de[8] DOWN SUBMT f=02 s=6e500000 0/100000 e=0
              dd-3866    [005] .....   867.964255: netfs_rreq_ref: R=000028de PUT RETURN  r=8
   kworker/u80:2-143     [008] .....   867.967111: netfs_sreq: R=000028dd[1] DOWN IO    f=02 s=6d600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.967185: netfs_progress: R=000028dd[01] s=6d600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.967185: netfs_donate: R=000028dd[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.967185: netfs_sreq: R=000028dd[1] DOWN DON-N f=02 s=6d600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.967185: netfs_sreq_ref: R=000028dd[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.967186: netfs_sreq: R=000028dd[1] DOWN TERM  f=02 s=6d600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.967186: netfs_sreq_ref: R=000028dd[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.967186: netfs_sreq: R=000028dd[1] DOWN FREE  f=02 s=6d600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.967187: netfs_rreq_ref: R=000028dd PUT SUBREQ  r=7
   kworker/u80:2-143     [008] .....   867.967807: netfs_sreq: R=000028de[1] DOWN IO    f=02 s=6de00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.967828: netfs_progress: R=000028de[01] s=6de00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.967828: netfs_donate: R=000028de[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.967828: netfs_sreq: R=000028de[1] DOWN DON-N f=02 s=6de00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.967828: netfs_sreq_ref: R=000028de[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.967828: netfs_sreq: R=000028de[1] DOWN TERM  f=02 s=6de00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.967829: netfs_sreq_ref: R=000028de[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.967829: netfs_sreq: R=000028de[1] DOWN FREE  f=02 s=6de00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.967829: netfs_rreq_ref: R=000028de PUT SUBREQ  r=7
   kworker/u80:2-143     [008] .....   867.968441: netfs_sreq: R=000028dd[2] DOWN IO    f=02 s=6d700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.968501: netfs_sreq: R=000028dd[2] DOWN +DON  f=02 s=6d600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.968502: netfs_progress: R=000028dd[02] s=6d600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   867.968502: netfs_folio: i=f1c2900000000000 ix=6d600-6d7ff read-done
     kworker/8:1-159     [008] .....   867.968502: netfs_folio: i=f1c2900000000000 ix=6d600-6d7ff read-unlock
     kworker/8:1-159     [008] .....   867.968507: netfs_sreq_ref: R=000028dd[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.968508: netfs_sreq: R=000028dd[2] DOWN TERM  f=02 s=6d600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.968508: netfs_sreq_ref: R=000028dd[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.968508: netfs_sreq: R=000028dd[2] DOWN FREE  f=02 s=6d600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.968508: netfs_rreq_ref: R=000028dd PUT SUBREQ  r=6
   kworker/u80:2-143     [008] .....   867.969530: netfs_sreq: R=000028de[2] DOWN IO    f=02 s=6df00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.969550: netfs_sreq: R=000028de[2] DOWN +DON  f=02 s=6de00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.969550: netfs_progress: R=000028de[02] s=6de00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   867.969550: netfs_folio: i=f1c2900000000000 ix=6de00-6dfff read-done
     kworker/8:1-159     [008] .....   867.969551: netfs_folio: i=f1c2900000000000 ix=6de00-6dfff read-unlock
     kworker/8:1-159     [008] .....   867.969551: netfs_sreq_ref: R=000028de[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.969551: netfs_sreq: R=000028de[2] DOWN TERM  f=02 s=6de00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.969551: netfs_sreq_ref: R=000028de[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.969551: netfs_sreq: R=000028de[2] DOWN FREE  f=02 s=6de00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.969552: netfs_rreq_ref: R=000028de PUT SUBREQ  r=6
   kworker/u80:2-143     [008] .....   867.970713: netfs_sreq: R=000028de[3] DOWN IO    f=02 s=6e000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.970775: netfs_progress: R=000028de[03] s=6e000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   867.970775: netfs_donate: R=000028de[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   867.970775: netfs_sreq: R=000028de[3] DOWN DON-N f=02 s=6e000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.970776: netfs_sreq_ref: R=000028de[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.970776: netfs_sreq: R=000028de[3] DOWN TERM  f=02 s=6e000000 0/0 e=0
     kworker/8:1-159     [008] .....   867.970776: netfs_sreq_ref: R=000028de[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.970776: netfs_sreq: R=000028de[3] DOWN FREE  f=02 s=6e000000 0/0 e=0
     kworker/8:1-159     [008] .....   867.970777: netfs_rreq_ref: R=000028de PUT SUBREQ  r=5
   kworker/u80:2-143     [008] .....   867.971881: netfs_sreq: R=000028de[4] DOWN IO    f=02 s=6e100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.971899: netfs_sreq: R=000028de[4] DOWN +DON  f=02 s=6e000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.971899: netfs_progress: R=000028de[04] s=6e000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   867.971899: netfs_folio: i=f1c2900000000000 ix=6e000-6e1ff read-done
     kworker/8:1-159     [008] .....   867.971900: netfs_folio: i=f1c2900000000000 ix=6e000-6e1ff read-unlock
     kworker/8:1-159     [008] .....   867.971900: netfs_sreq_ref: R=000028de[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.971900: netfs_sreq: R=000028de[4] DOWN TERM  f=02 s=6e000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.971900: netfs_sreq_ref: R=000028de[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.971900: netfs_sreq: R=000028de[4] DOWN FREE  f=02 s=6e000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.971901: netfs_rreq_ref: R=000028de PUT SUBREQ  r=4
   kworker/u80:2-143     [008] .....   867.973026: netfs_sreq: R=000028de[7] DOWN IO    f=02 s=6e400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.973085: netfs_progress: R=000028de[07] s=6e400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.973085: netfs_donate: R=000028de[07] -> [06] to-prev am=0
     kworker/8:1-159     [008] b....   867.973086: netfs_sreq: R=000028de[7] DOWN DON-P f=02 s=6e500000 0/0 e=0
     kworker/8:1-159     [008] .....   867.973086: netfs_sreq_ref: R=000028de[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.973086: netfs_sreq: R=000028de[7] DOWN TERM  f=02 s=6e500000 0/0 e=0
     kworker/8:1-159     [008] .....   867.973086: netfs_sreq_ref: R=000028de[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.973086: netfs_sreq: R=000028de[7] DOWN FREE  f=02 s=6e500000 0/0 e=0
     kworker/8:1-159     [008] .....   867.973087: netfs_rreq_ref: R=000028de PUT SUBREQ  r=3
   kworker/u80:2-143     [008] .....   867.974197: netfs_sreq: R=000028de[5] DOWN IO    f=02 s=6e200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.974215: netfs_progress: R=000028de[05] s=6e200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   867.974215: netfs_donate: R=000028de[05] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   867.974215: netfs_sreq: R=000028de[5] DOWN DON-N f=02 s=6e200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.974216: netfs_sreq_ref: R=000028de[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.974216: netfs_sreq: R=000028de[5] DOWN TERM  f=02 s=6e200000 0/0 e=0
     kworker/8:1-159     [008] .....   867.974216: netfs_sreq_ref: R=000028de[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.974216: netfs_sreq: R=000028de[5] DOWN FREE  f=02 s=6e200000 0/0 e=0
     kworker/8:1-159     [008] .....   867.974217: netfs_rreq_ref: R=000028de PUT SUBREQ  r=2
   kworker/u80:2-143     [008] .....   867.975377: netfs_sreq: R=000028de[6] DOWN IO    f=02 s=6e300000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.975434: netfs_sreq: R=000028de[6] DOWN +DON  f=02 s=6e200000 300000/300000 e=0
     kworker/8:1-159     [008] .....   867.975435: netfs_progress: R=000028de[06] s=6e200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/8:1-159     [008] .....   867.975435: netfs_folio: i=f1c2900000000000 ix=6e200-6e3ff read-done
     kworker/8:1-159     [008] .....   867.975435: netfs_folio: i=f1c2900000000000 ix=6e200-6e3ff read-unlock
     kworker/8:1-159     [008] .....   867.975435: netfs_progress: R=000028de[06] s=6e400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.975436: netfs_donate: R=000028de[06] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   867.975436: netfs_sreq: R=000028de[6] DOWN DON-N f=02 s=6e200000 300000/300000 e=0
     kworker/8:1-159     [008] .....   867.975436: netfs_sreq_ref: R=000028de[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.975436: netfs_sreq: R=000028de[6] DOWN TERM  f=02 s=6e200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.975436: netfs_sreq_ref: R=000028de[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.975437: netfs_sreq: R=000028de[6] DOWN FREE  f=02 s=6e200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.975437: netfs_rreq_ref: R=000028de PUT SUBREQ  r=1
   kworker/u80:2-143     [008] .....   867.976531: netfs_sreq: R=000028de[8] DOWN IO    f=02 s=6e500000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.976549: netfs_sreq: R=000028de[8] DOWN +DON  f=02 s=6e400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.976549: netfs_progress: R=000028de[08] s=6e400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   867.976550: netfs_folio: i=f1c2900000000000 ix=6e400-6e5ff read-done
     kworker/8:1-159     [008] .....   867.976550: netfs_folio: i=f1c2900000000000 ix=6e400-6e5ff read-unlock
     kworker/8:1-159     [008] .....   867.976550: netfs_sreq_ref: R=000028de[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.976550: netfs_sreq: R=000028de[8] DOWN TERM  f=02 s=6e400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.976551: netfs_rreq: R=000028de RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.976551: netfs_rreq: R=000028de RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.976551: netfs_rreq: R=000028de RA DONE    f=00
     kworker/8:1-159     [008] .....   867.976551: netfs_sreq_ref: R=000028de[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.976552: netfs_sreq: R=000028de[8] DOWN FREE  f=02 s=6e400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.976552: netfs_rreq_ref: R=000028de PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.976552: netfs_rreq: R=000028de RA FREE    f=00
   kworker/u80:2-143     [008] .....   867.980062: netfs_sreq: R=000028dd[3] DOWN IO    f=02 s=6d800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.980123: netfs_progress: R=000028dd[03] s=6d800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   867.980124: netfs_donate: R=000028dd[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   867.980124: netfs_sreq: R=000028dd[3] DOWN DON-N f=02 s=6d800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.980124: netfs_sreq_ref: R=000028dd[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.980124: netfs_sreq: R=000028dd[3] DOWN TERM  f=02 s=6d800000 0/0 e=0
     kworker/8:1-159     [008] .....   867.980125: netfs_sreq_ref: R=000028dd[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.980125: netfs_sreq: R=000028dd[3] DOWN FREE  f=02 s=6d800000 0/0 e=0
     kworker/8:1-159     [008] .....   867.980125: netfs_rreq_ref: R=000028dd PUT SUBREQ  r=5
   kworker/u80:2-143     [008] .....   867.981477: netfs_sreq: R=000028dd[4] DOWN IO    f=02 s=6d900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.981494: netfs_sreq: R=000028dd[4] DOWN +DON  f=02 s=6d800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.981495: netfs_progress: R=000028dd[04] s=6d800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   867.981495: netfs_folio: i=f1c2900000000000 ix=6d800-6d9ff read-done
     kworker/8:1-159     [008] .....   867.981495: netfs_folio: i=f1c2900000000000 ix=6d800-6d9ff read-unlock
     kworker/8:1-159     [008] .....   867.981500: netfs_sreq_ref: R=000028dd[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.981500: netfs_sreq: R=000028dd[4] DOWN TERM  f=02 s=6d800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.981500: netfs_sreq_ref: R=000028dd[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.981500: netfs_sreq: R=000028dd[4] DOWN FREE  f=02 s=6d800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.981501: netfs_rreq_ref: R=000028dd PUT SUBREQ  r=4
   kworker/u80:2-143     [008] .....   867.982854: netfs_sreq: R=000028dd[5] DOWN IO    f=02 s=6da00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.982908: netfs_progress: R=000028dd[05] s=6da00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   867.982909: netfs_donate: R=000028dd[05] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   867.982909: netfs_sreq: R=000028dd[5] DOWN DON-N f=02 s=6da00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.982909: netfs_sreq_ref: R=000028dd[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.982909: netfs_sreq: R=000028dd[5] DOWN TERM  f=02 s=6da00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.982909: netfs_sreq_ref: R=000028dd[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.982909: netfs_sreq: R=000028dd[5] DOWN FREE  f=02 s=6da00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.982910: netfs_rreq_ref: R=000028dd PUT SUBREQ  r=3
   kworker/u80:2-143     [008] .....   867.984265: netfs_sreq: R=000028dd[7] DOWN IO    f=02 s=6dc00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.984284: netfs_progress: R=000028dd[07] s=6dc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.984284: netfs_donate: R=000028dd[07] -> [06] to-prev am=0
     kworker/8:1-159     [008] b....   867.984285: netfs_sreq: R=000028dd[7] DOWN DON-P f=02 s=6dd00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.984285: netfs_sreq_ref: R=000028dd[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.984285: netfs_sreq: R=000028dd[7] DOWN TERM  f=02 s=6dd00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.984285: netfs_sreq_ref: R=000028dd[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.984285: netfs_sreq: R=000028dd[7] DOWN FREE  f=02 s=6dd00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.984286: netfs_rreq_ref: R=000028dd PUT SUBREQ  r=2
   kworker/u80:2-143     [008] .....   867.985713: netfs_sreq: R=000028dd[6] DOWN IO    f=02 s=6db00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.985769: netfs_sreq: R=000028dd[6] DOWN +DON  f=02 s=6da00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   867.985770: netfs_progress: R=000028dd[06] s=6da00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/8:1-159     [008] .....   867.985770: netfs_folio: i=f1c2900000000000 ix=6da00-6dbff read-done
     kworker/8:1-159     [008] .....   867.985770: netfs_folio: i=f1c2900000000000 ix=6da00-6dbff read-unlock
     kworker/8:1-159     [008] .....   867.985774: netfs_progress: R=000028dd[06] s=6dc00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   867.985775: netfs_donate: R=000028dd[06] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   867.985775: netfs_sreq: R=000028dd[6] DOWN DON-N f=02 s=6da00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   867.985776: netfs_sreq_ref: R=000028dd[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.985776: netfs_sreq: R=000028dd[6] DOWN TERM  f=02 s=6da00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.985776: netfs_sreq_ref: R=000028dd[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.985776: netfs_sreq: R=000028dd[6] DOWN FREE  f=02 s=6da00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.985777: netfs_rreq_ref: R=000028dd PUT SUBREQ  r=1
   kworker/u80:2-143     [008] .....   867.987151: netfs_sreq: R=000028dd[8] DOWN IO    f=02 s=6dd00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.987170: netfs_sreq: R=000028dd[8] DOWN +DON  f=02 s=6dc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.987170: netfs_progress: R=000028dd[08] s=6dc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   867.987170: netfs_folio: i=f1c2900000000000 ix=6dc00-6ddff read-done
     kworker/8:1-159     [008] .....   867.987171: netfs_folio: i=f1c2900000000000 ix=6dc00-6ddff read-unlock
     kworker/8:1-159     [008] .....   867.987174: netfs_sreq_ref: R=000028dd[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.987174: netfs_sreq: R=000028dd[8] DOWN TERM  f=02 s=6dc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.987174: netfs_rreq: R=000028dd RA ASSESS  f=20
     kworker/8:1-159     [008] .....   867.987175: netfs_rreq: R=000028dd RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   867.987175: netfs_rreq: R=000028dd RA DONE    f=00
     kworker/8:1-159     [008] .....   867.987175: netfs_sreq_ref: R=000028dd[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.987176: netfs_sreq: R=000028dd[8] DOWN FREE  f=02 s=6dc00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.987176: netfs_rreq_ref: R=000028dd PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   867.987176: netfs_rreq: R=000028dd RA FREE    f=00
              dd-3866    [005] .....   867.988340: netfs_rreq_ref: R=000028df NEW         r=1
              dd-3866    [005] .....   867.988341: netfs_read: R=000028df READAHEAD c=00000000 ni=0 s=6e600000 l=800000 sz=280000000
              dd-3866    [005] .....   867.988343: netfs_folio: i=f1c2900000000000 ix=6e600-6e7ff read
              dd-3866    [005] .....   867.988343: netfs_folio: i=f1c2900000000000 ix=6e800-6e9ff read
              dd-3866    [005] .....   867.988343: netfs_folio: i=f1c2900000000000 ix=6ea00-6ebff read
              dd-3866    [005] .....   867.988343: netfs_folio: i=f1c2900000000000 ix=6ec00-6edff read
              dd-3866    [005] .....   867.988345: netfs_rreq_ref: R=000028df GET SUBREQ  r=2
              dd-3866    [005] b....   867.988345: netfs_sreq: R=000028df[1] ---- ADD   f=00 s=6e600000 0/800000 e=0
              dd-3866    [005] .....   867.988345: netfs_sreq: R=000028df[1] DOWN PREP  f=00 s=6e600000 0/800000 e=0
              dd-3866    [005] .....   867.988346: netfs_sreq: R=000028df[1] DOWN SUBMT f=02 s=6e600000 0/100000 e=0
              dd-3866    [005] .....   867.988376: netfs_rreq_ref: R=000028df GET SUBREQ  r=3
              dd-3866    [005] b....   867.988377: netfs_sreq: R=000028df[2] ---- ADD   f=00 s=6e700000 0/700000 e=0
              dd-3866    [005] .....   867.988387: netfs_sreq: R=000028df[2] DOWN PREP  f=00 s=6e700000 0/700000 e=0
              dd-3866    [005] .....   867.988387: netfs_sreq: R=000028df[2] DOWN SUBMT f=02 s=6e700000 0/100000 e=0
              dd-3866    [005] .....   867.988392: netfs_rreq_ref: R=000028df GET SUBREQ  r=4
              dd-3866    [005] b....   867.988392: netfs_sreq: R=000028df[3] ---- ADD   f=00 s=6e800000 0/600000 e=0
              dd-3866    [005] .....   867.988393: netfs_sreq: R=000028df[3] DOWN PREP  f=00 s=6e800000 0/600000 e=0
              dd-3866    [005] .....   867.988393: netfs_sreq: R=000028df[3] DOWN SUBMT f=02 s=6e800000 0/100000 e=0
              dd-3866    [005] .....   867.988397: netfs_rreq_ref: R=000028df GET SUBREQ  r=5
              dd-3866    [005] b....   867.988397: netfs_sreq: R=000028df[4] ---- ADD   f=00 s=6e900000 0/500000 e=0
              dd-3866    [005] .....   867.988397: netfs_sreq: R=000028df[4] DOWN PREP  f=00 s=6e900000 0/500000 e=0
              dd-3866    [005] .....   867.988397: netfs_sreq: R=000028df[4] DOWN SUBMT f=02 s=6e900000 0/100000 e=0
              dd-3866    [005] .....   867.988401: netfs_rreq_ref: R=000028df GET SUBREQ  r=6
              dd-3866    [005] b....   867.988401: netfs_sreq: R=000028df[5] ---- ADD   f=00 s=6ea00000 0/400000 e=0
              dd-3866    [005] .....   867.988402: netfs_sreq: R=000028df[5] DOWN PREP  f=00 s=6ea00000 0/400000 e=0
              dd-3866    [005] .....   867.988402: netfs_sreq: R=000028df[5] DOWN SUBMT f=02 s=6ea00000 0/100000 e=0
              dd-3866    [005] .....   867.988406: netfs_rreq_ref: R=000028df GET SUBREQ  r=7
              dd-3866    [005] b....   867.988406: netfs_sreq: R=000028df[6] ---- ADD   f=00 s=6eb00000 0/300000 e=0
              dd-3866    [005] .....   867.988406: netfs_sreq: R=000028df[6] DOWN PREP  f=00 s=6eb00000 0/300000 e=0
              dd-3866    [005] .....   867.988406: netfs_sreq: R=000028df[6] DOWN SUBMT f=02 s=6eb00000 0/100000 e=0
              dd-3866    [005] .....   867.988410: netfs_rreq_ref: R=000028df GET SUBREQ  r=8
              dd-3866    [005] b....   867.988410: netfs_sreq: R=000028df[7] ---- ADD   f=00 s=6ec00000 0/200000 e=0
              dd-3866    [005] .....   867.988410: netfs_sreq: R=000028df[7] DOWN PREP  f=00 s=6ec00000 0/200000 e=0
              dd-3866    [005] .....   867.988410: netfs_sreq: R=000028df[7] DOWN SUBMT f=02 s=6ec00000 0/100000 e=0
              dd-3866    [005] .....   867.988414: netfs_rreq_ref: R=000028df GET SUBREQ  r=9
              dd-3866    [005] b....   867.988414: netfs_sreq: R=000028df[8] ---- ADD   f=00 s=6ed00000 0/100000 e=0
              dd-3866    [005] .....   867.988414: netfs_sreq: R=000028df[8] DOWN PREP  f=00 s=6ed00000 0/100000 e=0
              dd-3866    [005] .....   867.988414: netfs_sreq: R=000028df[8] DOWN SUBMT f=02 s=6ed00000 0/100000 e=0
              dd-3866    [005] .....   867.988418: netfs_rreq_ref: R=000028df PUT RETURN  r=8
              dd-3866    [005] .....   867.990246: netfs_rreq_ref: R=000028e0 NEW         r=1
              dd-3866    [005] .....   867.990246: netfs_read: R=000028e0 READAHEAD c=00000000 ni=0 s=6ee00000 l=800000 sz=280000000
              dd-3866    [005] .....   867.990247: netfs_folio: i=f1c2900000000000 ix=6ee00-6efff read
              dd-3866    [005] .....   867.990247: netfs_folio: i=f1c2900000000000 ix=6f000-6f1ff read
              dd-3866    [005] .....   867.990248: netfs_folio: i=f1c2900000000000 ix=6f200-6f3ff read
              dd-3866    [005] .....   867.990248: netfs_folio: i=f1c2900000000000 ix=6f400-6f5ff read
              dd-3866    [005] .....   867.990249: netfs_rreq_ref: R=000028e0 GET SUBREQ  r=2
              dd-3866    [005] b....   867.990249: netfs_sreq: R=000028e0[1] ---- ADD   f=00 s=6ee00000 0/800000 e=0
              dd-3866    [005] .....   867.990250: netfs_sreq: R=000028e0[1] DOWN PREP  f=00 s=6ee00000 0/800000 e=0
              dd-3866    [005] .....   867.990250: netfs_sreq: R=000028e0[1] DOWN SUBMT f=02 s=6ee00000 0/100000 e=0
              dd-3866    [005] .....   867.990264: netfs_rreq_ref: R=000028e0 GET SUBREQ  r=3
              dd-3866    [005] b....   867.990264: netfs_sreq: R=000028e0[2] ---- ADD   f=00 s=6ef00000 0/700000 e=0
              dd-3866    [005] .....   867.990265: netfs_sreq: R=000028e0[2] DOWN PREP  f=00 s=6ef00000 0/700000 e=0
              dd-3866    [005] .....   867.990265: netfs_sreq: R=000028e0[2] DOWN SUBMT f=02 s=6ef00000 0/100000 e=0
              dd-3866    [005] .....   867.990276: netfs_rreq_ref: R=000028e0 GET SUBREQ  r=4
              dd-3866    [005] b....   867.990276: netfs_sreq: R=000028e0[3] ---- ADD   f=00 s=6f000000 0/600000 e=0
              dd-3866    [005] .....   867.990276: netfs_sreq: R=000028e0[3] DOWN PREP  f=00 s=6f000000 0/600000 e=0
              dd-3866    [005] .....   867.990277: netfs_sreq: R=000028e0[3] DOWN SUBMT f=02 s=6f000000 0/100000 e=0
              dd-3866    [005] .....   867.990280: netfs_rreq_ref: R=000028e0 GET SUBREQ  r=5
              dd-3866    [005] b....   867.990280: netfs_sreq: R=000028e0[4] ---- ADD   f=00 s=6f100000 0/500000 e=0
              dd-3866    [005] .....   867.990281: netfs_sreq: R=000028e0[4] DOWN PREP  f=00 s=6f100000 0/500000 e=0
              dd-3866    [005] .....   867.990281: netfs_sreq: R=000028e0[4] DOWN SUBMT f=02 s=6f100000 0/100000 e=0
              dd-3866    [005] .....   867.990284: netfs_rreq_ref: R=000028e0 GET SUBREQ  r=6
              dd-3866    [005] b....   867.990285: netfs_sreq: R=000028e0[5] ---- ADD   f=00 s=6f200000 0/400000 e=0
              dd-3866    [005] .....   867.990285: netfs_sreq: R=000028e0[5] DOWN PREP  f=00 s=6f200000 0/400000 e=0
              dd-3866    [005] .....   867.990285: netfs_sreq: R=000028e0[5] DOWN SUBMT f=02 s=6f200000 0/100000 e=0
              dd-3866    [005] .....   867.990289: netfs_rreq_ref: R=000028e0 GET SUBREQ  r=7
              dd-3866    [005] b....   867.990289: netfs_sreq: R=000028e0[6] ---- ADD   f=00 s=6f300000 0/300000 e=0
              dd-3866    [005] .....   867.990289: netfs_sreq: R=000028e0[6] DOWN PREP  f=00 s=6f300000 0/300000 e=0
              dd-3866    [005] .....   867.990289: netfs_sreq: R=000028e0[6] DOWN SUBMT f=02 s=6f300000 0/100000 e=0
              dd-3866    [005] .....   867.990293: netfs_rreq_ref: R=000028e0 GET SUBREQ  r=8
              dd-3866    [005] b....   867.990293: netfs_sreq: R=000028e0[7] ---- ADD   f=00 s=6f400000 0/200000 e=0
              dd-3866    [005] .....   867.990293: netfs_sreq: R=000028e0[7] DOWN PREP  f=00 s=6f400000 0/200000 e=0
              dd-3866    [005] .....   867.990293: netfs_sreq: R=000028e0[7] DOWN SUBMT f=02 s=6f400000 0/100000 e=0
              dd-3866    [005] .....   867.990297: netfs_rreq_ref: R=000028e0 GET SUBREQ  r=9
              dd-3866    [005] b....   867.990297: netfs_sreq: R=000028e0[8] ---- ADD   f=00 s=6f500000 0/100000 e=0
              dd-3866    [005] .....   867.990297: netfs_sreq: R=000028e0[8] DOWN PREP  f=00 s=6f500000 0/100000 e=0
              dd-3866    [005] .....   867.990298: netfs_sreq: R=000028e0[8] DOWN SUBMT f=02 s=6f500000 0/100000 e=0
              dd-3866    [005] .....   867.990301: netfs_rreq_ref: R=000028e0 PUT RETURN  r=8
   kworker/u80:2-143     [008] .....   867.992912: netfs_sreq: R=000028df[1] DOWN IO    f=02 s=6e600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.992975: netfs_progress: R=000028df[01] s=6e600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.992976: netfs_donate: R=000028df[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.992976: netfs_sreq: R=000028df[1] DOWN DON-N f=02 s=6e600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.992976: netfs_sreq_ref: R=000028df[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.992976: netfs_sreq: R=000028df[1] DOWN TERM  f=02 s=6e600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.992977: netfs_sreq_ref: R=000028df[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.992977: netfs_sreq: R=000028df[1] DOWN FREE  f=02 s=6e600000 0/0 e=0
     kworker/8:1-159     [008] .....   867.992977: netfs_rreq_ref: R=000028df PUT SUBREQ  r=7
   kworker/u80:2-143     [008] .....   867.993965: netfs_sreq: R=000028e0[1] DOWN IO    f=02 s=6ee00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.993984: netfs_progress: R=000028e0[01] s=6ee00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   867.993984: netfs_donate: R=000028e0[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   867.993984: netfs_sreq: R=000028e0[1] DOWN DON-N f=02 s=6ee00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   867.993984: netfs_sreq_ref: R=000028e0[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.993984: netfs_sreq: R=000028e0[1] DOWN TERM  f=02 s=6ee00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.993985: netfs_sreq_ref: R=000028e0[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.993985: netfs_sreq: R=000028e0[1] DOWN FREE  f=02 s=6ee00000 0/0 e=0
     kworker/8:1-159     [008] .....   867.993985: netfs_rreq_ref: R=000028e0 PUT SUBREQ  r=7
   kworker/u80:2-143     [008] .....   867.994731: netfs_sreq: R=000028df[2] DOWN IO    f=02 s=6e700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.994786: netfs_sreq: R=000028df[2] DOWN +DON  f=02 s=6e600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.994786: netfs_progress: R=000028df[02] s=6e600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   867.994787: netfs_folio: i=f1c2900000000000 ix=6e600-6e7ff read-done
     kworker/8:1-159     [008] .....   867.994787: netfs_folio: i=f1c2900000000000 ix=6e600-6e7ff read-unlock
     kworker/8:1-159     [008] .....   867.994792: netfs_sreq_ref: R=000028df[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.994792: netfs_sreq: R=000028df[2] DOWN TERM  f=02 s=6e600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.994792: netfs_sreq_ref: R=000028df[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.994792: netfs_sreq: R=000028df[2] DOWN FREE  f=02 s=6e600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.994793: netfs_rreq_ref: R=000028df PUT SUBREQ  r=6
   kworker/u80:2-143     [008] .....   867.995848: netfs_sreq: R=000028e0[2] DOWN IO    f=02 s=6ef00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   867.995866: netfs_sreq: R=000028e0[2] DOWN +DON  f=02 s=6ee00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.995867: netfs_progress: R=000028e0[02] s=6ee00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   867.995867: netfs_folio: i=f1c2900000000000 ix=6ee00-6efff read-done
     kworker/8:1-159     [008] .....   867.995867: netfs_folio: i=f1c2900000000000 ix=6ee00-6efff read-unlock
     kworker/8:1-159     [008] .....   867.995867: netfs_sreq_ref: R=000028e0[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   867.995868: netfs_sreq: R=000028e0[2] DOWN TERM  f=02 s=6ee00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.995868: netfs_sreq_ref: R=000028e0[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   867.995868: netfs_sreq: R=000028e0[2] DOWN FREE  f=02 s=6ee00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   867.995869: netfs_rreq_ref: R=000028e0 PUT SUBREQ  r=6
   kworker/u80:3-196     [000] .....   867.995871: netfs_sreq: R=000028df[7] DOWN IO    f=02 s=6ec00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.995925: netfs_progress: R=000028df[07] s=6ec00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.995925: netfs_donate: R=000028df[07] -> [06] to-prev am=0
     kworker/0:1-9       [000] b....   867.995926: netfs_sreq: R=000028df[7] DOWN DON-P f=02 s=6ed00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.995926: netfs_sreq_ref: R=000028df[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.995926: netfs_sreq: R=000028df[7] DOWN TERM  f=02 s=6ed00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.995926: netfs_sreq_ref: R=000028df[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.995926: netfs_sreq: R=000028df[7] DOWN FREE  f=02 s=6ed00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.995927: netfs_rreq_ref: R=000028df PUT SUBREQ  r=5
   kworker/u80:3-196     [000] .....   867.997025: netfs_sreq: R=000028df[3] DOWN IO    f=02 s=6e800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.997044: netfs_progress: R=000028df[03] s=6e800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/0:1-9       [000] b....   867.997044: netfs_donate: R=000028df[03] -> [04] to-next am=100000
     kworker/0:1-9       [000] b....   867.997045: netfs_sreq: R=000028df[3] DOWN DON-N f=02 s=6e800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.997045: netfs_sreq_ref: R=000028df[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.997045: netfs_sreq: R=000028df[3] DOWN TERM  f=02 s=6e800000 0/0 e=0
     kworker/0:1-9       [000] .....   867.997045: netfs_sreq_ref: R=000028df[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.997045: netfs_sreq: R=000028df[3] DOWN FREE  f=02 s=6e800000 0/0 e=0
     kworker/0:1-9       [000] .....   867.997046: netfs_rreq_ref: R=000028df PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   867.998180: netfs_sreq: R=000028df[6] DOWN IO    f=02 s=6eb00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.998250: netfs_sreq: R=000028df[6] DOWN +DON  f=02 s=6eb00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.998250: netfs_progress: R=000028df[06] s=6eb00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/0:1-9       [000] b....   867.998251: netfs_donate: R=000028df[06] -> [05] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   867.998252: netfs_sreq: R=000028df[6] DOWN DON-P f=02 s=6ec00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   867.998252: netfs_progress: R=000028df[06] s=6ec00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   867.998253: netfs_donate: R=000028df[06] -> [05] to-prev am=0
     kworker/0:1-9       [000] b....   867.998253: netfs_sreq: R=000028df[6] DOWN DON-P f=02 s=6ed00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.998253: netfs_sreq_ref: R=000028df[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.998253: netfs_sreq: R=000028df[6] DOWN TERM  f=02 s=6ed00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.998253: netfs_sreq_ref: R=000028df[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.998253: netfs_sreq: R=000028df[6] DOWN FREE  f=02 s=6ed00000 0/0 e=0
     kworker/0:1-9       [000] .....   867.998254: netfs_rreq_ref: R=000028df PUT SUBREQ  r=3
   kworker/u80:3-196     [000] .....   867.999360: netfs_sreq: R=000028df[4] DOWN IO    f=02 s=6e900000 100000/100000 e=0
     kworker/0:1-9       [000] b....   867.999378: netfs_sreq: R=000028df[4] DOWN +DON  f=02 s=6e800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.999378: netfs_progress: R=000028df[04] s=6e800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/0:1-9       [000] .....   867.999379: netfs_folio: i=f1c2900000000000 ix=6e800-6e9ff read-done
     kworker/0:1-9       [000] .....   867.999379: netfs_folio: i=f1c2900000000000 ix=6e800-6e9ff read-unlock
     kworker/0:1-9       [000] .....   867.999383: netfs_sreq_ref: R=000028df[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   867.999383: netfs_sreq: R=000028df[4] DOWN TERM  f=02 s=6e800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.999384: netfs_sreq_ref: R=000028df[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   867.999384: netfs_sreq: R=000028df[4] DOWN FREE  f=02 s=6e800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   867.999384: netfs_rreq_ref: R=000028df PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   868.000521: netfs_sreq: R=000028df[5] DOWN IO    f=02 s=6ea00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.000582: netfs_sreq: R=000028df[5] DOWN +DON  f=02 s=6ea00000 300000/300000 e=0
     kworker/0:1-9       [000] .....   868.000583: netfs_progress: R=000028df[05] s=6ea00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/0:1-9       [000] .....   868.000583: netfs_folio: i=f1c2900000000000 ix=6ea00-6ebff read-done
     kworker/0:1-9       [000] .....   868.000583: netfs_folio: i=f1c2900000000000 ix=6ea00-6ebff read-unlock
     kworker/0:1-9       [000] .....   868.000587: netfs_progress: R=000028df[05] s=6ec00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.000587: netfs_donate: R=000028df[05] -> [08] to-next am=100000
     kworker/0:1-9       [000] b....   868.000587: netfs_sreq: R=000028df[5] DOWN DON-N f=02 s=6ea00000 300000/300000 e=0
     kworker/0:1-9       [000] .....   868.000587: netfs_sreq_ref: R=000028df[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.000588: netfs_sreq: R=000028df[5] DOWN TERM  f=02 s=6ea00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.000588: netfs_sreq_ref: R=000028df[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.000588: netfs_sreq: R=000028df[5] DOWN FREE  f=02 s=6ea00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.000588: netfs_rreq_ref: R=000028df PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   868.001683: netfs_sreq: R=000028df[8] DOWN IO    f=02 s=6ed00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.001702: netfs_sreq: R=000028df[8] DOWN +DON  f=02 s=6ec00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.001702: netfs_progress: R=000028df[08] s=6ec00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   868.001702: netfs_folio: i=f1c2900000000000 ix=6ec00-6edff read-done
     kworker/0:1-9       [000] .....   868.001703: netfs_folio: i=f1c2900000000000 ix=6ec00-6edff read-unlock
     kworker/0:1-9       [000] .....   868.001707: netfs_sreq_ref: R=000028df[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.001707: netfs_sreq: R=000028df[8] DOWN TERM  f=02 s=6ec00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.001707: netfs_rreq: R=000028df RA ASSESS  f=20
     kworker/0:1-9       [000] .....   868.001707: netfs_rreq: R=000028df RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   868.001708: netfs_rreq: R=000028df RA DONE    f=00
     kworker/0:1-9       [000] .....   868.001708: netfs_sreq_ref: R=000028df[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.001708: netfs_sreq: R=000028df[8] DOWN FREE  f=02 s=6ec00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.001709: netfs_rreq_ref: R=000028df PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   868.001709: netfs_rreq: R=000028df RA FREE    f=00
              dd-3866    [005] .....   868.003007: netfs_rreq_ref: R=000028e1 NEW         r=1
              dd-3866    [005] .....   868.003007: netfs_read: R=000028e1 READAHEAD c=00000000 ni=0 s=6f600000 l=800000 sz=280000000
              dd-3866    [005] .....   868.003009: netfs_folio: i=f1c2900000000000 ix=6f600-6f7ff read
              dd-3866    [005] .....   868.003009: netfs_folio: i=f1c2900000000000 ix=6f800-6f9ff read
              dd-3866    [005] .....   868.003009: netfs_folio: i=f1c2900000000000 ix=6fa00-6fbff read
              dd-3866    [005] .....   868.003009: netfs_folio: i=f1c2900000000000 ix=6fc00-6fdff read
              dd-3866    [005] .....   868.003011: netfs_rreq_ref: R=000028e1 GET SUBREQ  r=2
              dd-3866    [005] b....   868.003011: netfs_sreq: R=000028e1[1] ---- ADD   f=00 s=6f600000 0/800000 e=0
              dd-3866    [005] .....   868.003012: netfs_sreq: R=000028e1[1] DOWN PREP  f=00 s=6f600000 0/800000 e=0
              dd-3866    [005] .....   868.003012: netfs_sreq: R=000028e1[1] DOWN SUBMT f=02 s=6f600000 0/100000 e=0
              dd-3866    [005] .....   868.003039: netfs_rreq_ref: R=000028e1 GET SUBREQ  r=3
              dd-3866    [005] b....   868.003039: netfs_sreq: R=000028e1[2] ---- ADD   f=00 s=6f700000 0/700000 e=0
              dd-3866    [005] .....   868.003039: netfs_sreq: R=000028e1[2] DOWN PREP  f=00 s=6f700000 0/700000 e=0
              dd-3866    [005] .....   868.003039: netfs_sreq: R=000028e1[2] DOWN SUBMT f=02 s=6f700000 0/100000 e=0
              dd-3866    [005] .....   868.003044: netfs_rreq_ref: R=000028e1 GET SUBREQ  r=4
              dd-3866    [005] b....   868.003044: netfs_sreq: R=000028e1[3] ---- ADD   f=00 s=6f800000 0/600000 e=0
              dd-3866    [005] .....   868.003044: netfs_sreq: R=000028e1[3] DOWN PREP  f=00 s=6f800000 0/600000 e=0
              dd-3866    [005] .....   868.003045: netfs_sreq: R=000028e1[3] DOWN SUBMT f=02 s=6f800000 0/100000 e=0
              dd-3866    [005] .....   868.003048: netfs_rreq_ref: R=000028e1 GET SUBREQ  r=5
              dd-3866    [005] b....   868.003048: netfs_sreq: R=000028e1[4] ---- ADD   f=00 s=6f900000 0/500000 e=0
              dd-3866    [005] .....   868.003049: netfs_sreq: R=000028e1[4] DOWN PREP  f=00 s=6f900000 0/500000 e=0
              dd-3866    [005] .....   868.003049: netfs_sreq: R=000028e1[4] DOWN SUBMT f=02 s=6f900000 0/100000 e=0
              dd-3866    [005] .....   868.003053: netfs_rreq_ref: R=000028e1 GET SUBREQ  r=6
              dd-3866    [005] b....   868.003053: netfs_sreq: R=000028e1[5] ---- ADD   f=00 s=6fa00000 0/400000 e=0
              dd-3866    [005] .....   868.003053: netfs_sreq: R=000028e1[5] DOWN PREP  f=00 s=6fa00000 0/400000 e=0
              dd-3866    [005] .....   868.003053: netfs_sreq: R=000028e1[5] DOWN SUBMT f=02 s=6fa00000 0/100000 e=0
              dd-3866    [005] .....   868.003057: netfs_rreq_ref: R=000028e1 GET SUBREQ  r=7
              dd-3866    [005] b....   868.003057: netfs_sreq: R=000028e1[6] ---- ADD   f=00 s=6fb00000 0/300000 e=0
              dd-3866    [005] .....   868.003057: netfs_sreq: R=000028e1[6] DOWN PREP  f=00 s=6fb00000 0/300000 e=0
              dd-3866    [005] .....   868.003057: netfs_sreq: R=000028e1[6] DOWN SUBMT f=02 s=6fb00000 0/100000 e=0
              dd-3866    [005] .....   868.003061: netfs_rreq_ref: R=000028e1 GET SUBREQ  r=8
              dd-3866    [005] b....   868.003061: netfs_sreq: R=000028e1[7] ---- ADD   f=00 s=6fc00000 0/200000 e=0
              dd-3866    [005] .....   868.003061: netfs_sreq: R=000028e1[7] DOWN PREP  f=00 s=6fc00000 0/200000 e=0
              dd-3866    [005] .....   868.003061: netfs_sreq: R=000028e1[7] DOWN SUBMT f=02 s=6fc00000 0/100000 e=0
              dd-3866    [005] .....   868.003065: netfs_rreq_ref: R=000028e1 GET SUBREQ  r=9
              dd-3866    [005] b....   868.003065: netfs_sreq: R=000028e1[8] ---- ADD   f=00 s=6fd00000 0/100000 e=0
              dd-3866    [005] .....   868.003065: netfs_sreq: R=000028e1[8] DOWN PREP  f=00 s=6fd00000 0/100000 e=0
              dd-3866    [005] .....   868.003066: netfs_sreq: R=000028e1[8] DOWN SUBMT f=02 s=6fd00000 0/100000 e=0
              dd-3866    [005] .....   868.003069: netfs_rreq_ref: R=000028e1 PUT RETURN  r=8
   kworker/u80:3-196     [000] .....   868.007094: netfs_sreq: R=000028e0[3] DOWN IO    f=02 s=6f000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.007165: netfs_progress: R=000028e0[03] s=6f000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/0:1-9       [000] b....   868.007165: netfs_donate: R=000028e0[03] -> [04] to-next am=100000
     kworker/0:1-9       [000] b....   868.007165: netfs_sreq: R=000028e0[3] DOWN DON-N f=02 s=6f000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.007166: netfs_sreq_ref: R=000028e0[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.007166: netfs_sreq: R=000028e0[3] DOWN TERM  f=02 s=6f000000 0/0 e=0
     kworker/0:1-9       [000] .....   868.007166: netfs_sreq_ref: R=000028e0[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.007166: netfs_sreq: R=000028e0[3] DOWN FREE  f=02 s=6f000000 0/0 e=0
     kworker/0:1-9       [000] .....   868.007167: netfs_rreq_ref: R=000028e0 PUT SUBREQ  r=5
   kworker/u80:2-143     [008] .....   868.007299: netfs_sreq: R=000028e1[1] DOWN IO    f=02 s=6f600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.007361: netfs_progress: R=000028e1[01] s=6f600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   868.007361: netfs_donate: R=000028e1[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   868.007362: netfs_sreq: R=000028e1[1] DOWN DON-N f=02 s=6f600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.007362: netfs_sreq_ref: R=000028e1[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.007362: netfs_sreq: R=000028e1[1] DOWN TERM  f=02 s=6f600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.007362: netfs_sreq_ref: R=000028e1[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.007362: netfs_sreq: R=000028e1[1] DOWN FREE  f=02 s=6f600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.007363: netfs_rreq_ref: R=000028e1 PUT SUBREQ  r=7
   kworker/u80:2-143     [008] .....   868.008268: netfs_sreq: R=000028e0[5] DOWN IO    f=02 s=6f200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.008287: netfs_progress: R=000028e0[05] s=6f200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.008287: netfs_donate: R=000028e0[05] -> [04] to-prev am=0
     kworker/8:1-159     [008] b....   868.008287: netfs_sreq: R=000028e0[5] DOWN DON-P f=02 s=6f300000 0/0 e=0
     kworker/8:1-159     [008] .....   868.008288: netfs_sreq_ref: R=000028e0[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.008288: netfs_sreq: R=000028e0[5] DOWN TERM  f=02 s=6f300000 0/0 e=0
     kworker/8:1-159     [008] .....   868.008288: netfs_sreq_ref: R=000028e0[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.008288: netfs_sreq: R=000028e0[5] DOWN FREE  f=02 s=6f300000 0/0 e=0
     kworker/8:1-159     [008] .....   868.008289: netfs_rreq_ref: R=000028e0 PUT SUBREQ  r=4
   kworker/u80:2-143     [008] .....   868.009318: netfs_sreq: R=000028e1[2] DOWN IO    f=02 s=6f700000 100000/100000 e=0
   kworker/u80:3-196     [000] .....   868.009382: netfs_sreq: R=000028e0[4] DOWN IO    f=02 s=6f100000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.009400: netfs_sreq: R=000028e0[4] DOWN +DON  f=02 s=6f000000 300000/300000 e=0
     kworker/0:1-9       [000] .....   868.009401: netfs_progress: R=000028e0[04] s=6f000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/0:1-9       [000] .....   868.009401: netfs_folio: i=f1c2900000000000 ix=6f000-6f1ff read-done
     kworker/0:1-9       [000] .....   868.009401: netfs_folio: i=f1c2900000000000 ix=6f000-6f1ff read-unlock
     kworker/0:1-9       [000] .....   868.009406: netfs_progress: R=000028e0[04] s=6f200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   868.009406: netfs_donate: R=000028e0[04] -> [06] to-next am=100000
     kworker/0:1-9       [000] b....   868.009406: netfs_sreq: R=000028e0[4] DOWN DON-N f=02 s=6f000000 300000/300000 e=0
     kworker/0:1-9       [000] .....   868.009406: netfs_sreq_ref: R=000028e0[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.009406: netfs_sreq: R=000028e0[4] DOWN TERM  f=02 s=6f000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.009407: netfs_sreq_ref: R=000028e0[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.009407: netfs_sreq: R=000028e0[4] DOWN FREE  f=02 s=6f000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.009407: netfs_rreq_ref: R=000028e0 PUT SUBREQ  r=3
     kworker/8:1-159     [008] b....   868.009442: netfs_sreq: R=000028e1[2] DOWN +DON  f=02 s=6f600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.009442: netfs_progress: R=000028e1[02] s=6f600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   868.009442: netfs_folio: i=f1c2900000000000 ix=6f600-6f7ff read-done
     kworker/8:1-159     [008] .....   868.009443: netfs_folio: i=f1c2900000000000 ix=6f600-6f7ff read-unlock
     kworker/8:1-159     [008] .....   868.009443: netfs_sreq_ref: R=000028e1[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.009443: netfs_sreq: R=000028e1[2] DOWN TERM  f=02 s=6f600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.009443: netfs_sreq_ref: R=000028e1[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.009443: netfs_sreq: R=000028e1[2] DOWN FREE  f=02 s=6f600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.009444: netfs_rreq_ref: R=000028e1 PUT SUBREQ  r=6
   kworker/u80:2-143     [008] .....   868.010539: netfs_sreq: R=000028e0[8] DOWN IO    f=02 s=6f500000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.010558: netfs_progress: R=000028e0[08] s=6f500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.010558: netfs_donate: R=000028e0[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.010559: netfs_sreq: R=000028e0[8] DOWN DON-P f=02 s=6f600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.010559: netfs_sreq_ref: R=000028e0[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.010559: netfs_sreq: R=000028e0[8] DOWN TERM  f=02 s=6f600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.010559: netfs_sreq_ref: R=000028e0[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.010559: netfs_sreq: R=000028e0[8] DOWN FREE  f=02 s=6f600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.010560: netfs_rreq_ref: R=000028e0 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   868.010798: netfs_sreq: R=000028e1[5] DOWN IO    f=02 s=6fa00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.010840: netfs_progress: R=000028e1[05] s=6fa00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   868.010840: netfs_donate: R=000028e1[05] -> [04] to-prev am=0
     kworker/0:1-9       [000] b....   868.010840: netfs_sreq: R=000028e1[5] DOWN DON-P f=02 s=6fb00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.010841: netfs_sreq_ref: R=000028e1[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.010841: netfs_sreq: R=000028e1[5] DOWN TERM  f=02 s=6fb00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.010841: netfs_sreq_ref: R=000028e1[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.010841: netfs_sreq: R=000028e1[5] DOWN FREE  f=02 s=6fb00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.010842: netfs_rreq_ref: R=000028e1 PUT SUBREQ  r=5
   kworker/u80:3-196     [000] .....   868.011683: netfs_sreq: R=000028e0[6] DOWN IO    f=02 s=6f300000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.011701: netfs_sreq: R=000028e0[6] DOWN +DON  f=02 s=6f200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.011702: netfs_progress: R=000028e0[06] s=6f200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/0:1-9       [000] .....   868.011702: netfs_folio: i=f1c2900000000000 ix=6f200-6f3ff read-done
     kworker/0:1-9       [000] .....   868.011702: netfs_folio: i=f1c2900000000000 ix=6f200-6f3ff read-unlock
     kworker/0:1-9       [000] .....   868.011707: netfs_sreq_ref: R=000028e0[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.011707: netfs_sreq: R=000028e0[6] DOWN TERM  f=02 s=6f200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.011707: netfs_sreq_ref: R=000028e0[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.011707: netfs_sreq: R=000028e0[6] DOWN FREE  f=02 s=6f200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.011708: netfs_rreq_ref: R=000028e0 PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   868.012259: netfs_sreq: R=000028e1[3] DOWN IO    f=02 s=6f800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.012311: netfs_progress: R=000028e1[03] s=6f800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/0:1-9       [000] b....   868.012311: netfs_donate: R=000028e1[03] -> [04] to-next am=100000
     kworker/0:1-9       [000] b....   868.012312: netfs_sreq: R=000028e1[3] DOWN DON-N f=02 s=6f800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.012312: netfs_sreq_ref: R=000028e1[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.012312: netfs_sreq: R=000028e1[3] DOWN TERM  f=02 s=6f800000 0/0 e=0
     kworker/0:1-9       [000] .....   868.012312: netfs_sreq_ref: R=000028e1[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.012312: netfs_sreq: R=000028e1[3] DOWN FREE  f=02 s=6f800000 0/0 e=0
     kworker/0:1-9       [000] .....   868.012313: netfs_rreq_ref: R=000028e1 PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   868.012824: netfs_sreq: R=000028e0[7] DOWN IO    f=02 s=6f400000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.012842: netfs_sreq: R=000028e0[7] DOWN +DON  f=02 s=6f400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.012843: netfs_progress: R=000028e0[07] s=6f400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   868.012843: netfs_folio: i=f1c2900000000000 ix=6f400-6f5ff read-done
     kworker/0:1-9       [000] .....   868.012844: netfs_folio: i=f1c2900000000000 ix=6f400-6f5ff read-unlock
     kworker/0:1-9       [000] .....   868.012848: netfs_sreq_ref: R=000028e0[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.012848: netfs_sreq: R=000028e0[7] DOWN TERM  f=02 s=6f400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.012848: netfs_rreq: R=000028e0 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   868.012849: netfs_rreq: R=000028e0 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   868.012849: netfs_rreq: R=000028e0 RA DONE    f=00
     kworker/0:1-9       [000] .....   868.012849: netfs_sreq_ref: R=000028e0[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.012849: netfs_sreq: R=000028e0[7] DOWN FREE  f=02 s=6f400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.012850: netfs_rreq_ref: R=000028e0 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   868.012850: netfs_rreq: R=000028e0 RA FREE    f=00
   kworker/u80:3-196     [000] .....   868.013643: netfs_sreq: R=000028e1[8] DOWN IO    f=02 s=6fd00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.013689: netfs_progress: R=000028e1[08] s=6fd00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.013689: netfs_donate: R=000028e1[08] -> [07] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   868.013689: netfs_sreq: R=000028e1[8] DOWN DON-P f=02 s=6fe00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.013690: netfs_sreq_ref: R=000028e1[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.013690: netfs_sreq: R=000028e1[8] DOWN TERM  f=02 s=6fe00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.013690: netfs_sreq_ref: R=000028e1[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.013690: netfs_sreq: R=000028e1[8] DOWN FREE  f=02 s=6fe00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.013691: netfs_rreq_ref: R=000028e1 PUT SUBREQ  r=3
              dd-3866    [005] .....   868.014028: netfs_rreq_ref: R=000028e2 NEW         r=1
              dd-3866    [005] .....   868.014029: netfs_read: R=000028e2 READAHEAD c=00000000 ni=0 s=6fe00000 l=800000 sz=280000000
              dd-3866    [005] .....   868.014030: netfs_folio: i=f1c2900000000000 ix=6fe00-6ffff read
              dd-3866    [005] .....   868.014030: netfs_folio: i=f1c2900000000000 ix=70000-701ff read
              dd-3866    [005] .....   868.014030: netfs_folio: i=f1c2900000000000 ix=70200-703ff read
              dd-3866    [005] .....   868.014030: netfs_folio: i=f1c2900000000000 ix=70400-705ff read
              dd-3866    [005] .....   868.014032: netfs_rreq_ref: R=000028e2 GET SUBREQ  r=2
              dd-3866    [005] b....   868.014032: netfs_sreq: R=000028e2[1] ---- ADD   f=00 s=6fe00000 0/800000 e=0
              dd-3866    [005] .....   868.014032: netfs_sreq: R=000028e2[1] DOWN PREP  f=00 s=6fe00000 0/800000 e=0
              dd-3866    [005] .....   868.014033: netfs_sreq: R=000028e2[1] DOWN SUBMT f=02 s=6fe00000 0/100000 e=0
              dd-3866    [005] .....   868.014052: netfs_rreq_ref: R=000028e2 GET SUBREQ  r=3
              dd-3866    [005] b....   868.014052: netfs_sreq: R=000028e2[2] ---- ADD   f=00 s=6ff00000 0/700000 e=0
              dd-3866    [005] .....   868.014059: netfs_sreq: R=000028e2[2] DOWN PREP  f=00 s=6ff00000 0/700000 e=0
              dd-3866    [005] .....   868.014060: netfs_sreq: R=000028e2[2] DOWN SUBMT f=02 s=6ff00000 0/100000 e=0
              dd-3866    [005] .....   868.014064: netfs_rreq_ref: R=000028e2 GET SUBREQ  r=4
              dd-3866    [005] b....   868.014065: netfs_sreq: R=000028e2[3] ---- ADD   f=00 s=70000000 0/600000 e=0
              dd-3866    [005] .....   868.014065: netfs_sreq: R=000028e2[3] DOWN PREP  f=00 s=70000000 0/600000 e=0
              dd-3866    [005] .....   868.014065: netfs_sreq: R=000028e2[3] DOWN SUBMT f=02 s=70000000 0/100000 e=0
              dd-3866    [005] .....   868.014069: netfs_rreq_ref: R=000028e2 GET SUBREQ  r=5
              dd-3866    [005] b....   868.014069: netfs_sreq: R=000028e2[4] ---- ADD   f=00 s=70100000 0/500000 e=0
              dd-3866    [005] .....   868.014069: netfs_sreq: R=000028e2[4] DOWN PREP  f=00 s=70100000 0/500000 e=0
              dd-3866    [005] .....   868.014069: netfs_sreq: R=000028e2[4] DOWN SUBMT f=02 s=70100000 0/100000 e=0
              dd-3866    [005] .....   868.014073: netfs_rreq_ref: R=000028e2 GET SUBREQ  r=6
              dd-3866    [005] b....   868.014073: netfs_sreq: R=000028e2[5] ---- ADD   f=00 s=70200000 0/400000 e=0
              dd-3866    [005] .....   868.014073: netfs_sreq: R=000028e2[5] DOWN PREP  f=00 s=70200000 0/400000 e=0
              dd-3866    [005] .....   868.014073: netfs_sreq: R=000028e2[5] DOWN SUBMT f=02 s=70200000 0/100000 e=0
              dd-3866    [005] .....   868.014077: netfs_rreq_ref: R=000028e2 GET SUBREQ  r=7
              dd-3866    [005] b....   868.014077: netfs_sreq: R=000028e2[6] ---- ADD   f=00 s=70300000 0/300000 e=0
              dd-3866    [005] .....   868.014077: netfs_sreq: R=000028e2[6] DOWN PREP  f=00 s=70300000 0/300000 e=0
              dd-3866    [005] .....   868.014078: netfs_sreq: R=000028e2[6] DOWN SUBMT f=02 s=70300000 0/100000 e=0
              dd-3866    [005] .....   868.014081: netfs_rreq_ref: R=000028e2 GET SUBREQ  r=8
              dd-3866    [005] b....   868.014081: netfs_sreq: R=000028e2[7] ---- ADD   f=00 s=70400000 0/200000 e=0
              dd-3866    [005] .....   868.014081: netfs_sreq: R=000028e2[7] DOWN PREP  f=00 s=70400000 0/200000 e=0
              dd-3866    [005] .....   868.014082: netfs_sreq: R=000028e2[7] DOWN SUBMT f=02 s=70400000 0/100000 e=0
              dd-3866    [005] .....   868.014085: netfs_rreq_ref: R=000028e2 GET SUBREQ  r=9
              dd-3866    [005] b....   868.014085: netfs_sreq: R=000028e2[8] ---- ADD   f=00 s=70500000 0/100000 e=0
              dd-3866    [005] .....   868.014086: netfs_sreq: R=000028e2[8] DOWN PREP  f=00 s=70500000 0/100000 e=0
              dd-3866    [005] .....   868.014086: netfs_sreq: R=000028e2[8] DOWN SUBMT f=02 s=70500000 0/100000 e=0
              dd-3866    [005] .....   868.014089: netfs_rreq_ref: R=000028e2 PUT RETURN  r=8
   kworker/u80:3-196     [000] .....   868.015059: netfs_sreq: R=000028e1[6] DOWN IO    f=02 s=6fb00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.015077: netfs_progress: R=000028e1[06] s=6fb00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   868.015078: netfs_donate: R=000028e1[06] -> [04] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   868.015078: netfs_sreq: R=000028e1[6] DOWN DON-P f=02 s=6fc00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.015078: netfs_sreq_ref: R=000028e1[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.015078: netfs_sreq: R=000028e1[6] DOWN TERM  f=02 s=6fc00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.015078: netfs_sreq_ref: R=000028e1[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.015079: netfs_sreq: R=000028e1[6] DOWN FREE  f=02 s=6fc00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.015079: netfs_rreq_ref: R=000028e1 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   868.016501: netfs_sreq: R=000028e1[7] DOWN IO    f=02 s=6fc00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.016559: netfs_sreq: R=000028e1[7] DOWN +DON  f=02 s=6fc00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.016560: netfs_progress: R=000028e1[07] s=6fc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   868.016560: netfs_folio: i=f1c2900000000000 ix=6fc00-6fdff read-done
     kworker/0:1-9       [000] .....   868.016560: netfs_folio: i=f1c2900000000000 ix=6fc00-6fdff read-unlock
     kworker/0:1-9       [000] .....   868.016561: netfs_sreq_ref: R=000028e1[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.016561: netfs_sreq: R=000028e1[7] DOWN TERM  f=02 s=6fc00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.016561: netfs_sreq_ref: R=000028e1[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.016561: netfs_sreq: R=000028e1[7] DOWN FREE  f=02 s=6fc00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.016561: netfs_rreq_ref: R=000028e1 PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   868.017691: netfs_sreq: R=000028e2[1] DOWN IO    f=02 s=6fe00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.017710: netfs_progress: R=000028e2[01] s=6fe00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   868.017710: netfs_donate: R=000028e2[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   868.017710: netfs_sreq: R=000028e2[1] DOWN DON-N f=02 s=6fe00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.017710: netfs_sreq_ref: R=000028e2[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.017710: netfs_sreq: R=000028e2[1] DOWN TERM  f=02 s=6fe00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.017710: netfs_sreq_ref: R=000028e2[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.017711: netfs_sreq: R=000028e2[1] DOWN FREE  f=02 s=6fe00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.017711: netfs_rreq_ref: R=000028e2 PUT SUBREQ  r=7
   kworker/u80:2-143     [008] .....   868.017982: netfs_sreq: R=000028e1[4] DOWN IO    f=02 s=6f900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.018047: netfs_sreq: R=000028e1[4] DOWN +DON  f=02 s=6f800000 400000/400000 e=0
     kworker/8:1-159     [008] .....   868.018048: netfs_progress: R=000028e1[04] s=6f800000 ct=0/400000 pa=200000/400000 sl=1
     kworker/8:1-159     [008] .....   868.018048: netfs_folio: i=f1c2900000000000 ix=6f800-6f9ff read-done
     kworker/8:1-159     [008] .....   868.018048: netfs_folio: i=f1c2900000000000 ix=6f800-6f9ff read-unlock
     kworker/8:1-159     [008] .....   868.018054: netfs_progress: R=000028e1[04] s=6fa00000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   868.018054: netfs_folio: i=f1c2900000000000 ix=6fa00-6fbff read-done
     kworker/8:1-159     [008] .....   868.018055: netfs_folio: i=f1c2900000000000 ix=6fa00-6fbff read-unlock
     kworker/8:1-159     [008] .....   868.018055: netfs_sreq_ref: R=000028e1[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.018055: netfs_sreq: R=000028e1[4] DOWN TERM  f=02 s=6f800000 400000/400000 e=0
     kworker/8:1-159     [008] .....   868.018055: netfs_rreq: R=000028e1 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.018056: netfs_rreq: R=000028e1 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.018056: netfs_rreq: R=000028e1 RA DONE    f=00
     kworker/8:1-159     [008] .....   868.018056: netfs_sreq_ref: R=000028e1[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.018056: netfs_sreq: R=000028e1[4] DOWN FREE  f=02 s=6f800000 400000/400000 e=0
     kworker/8:1-159     [008] .....   868.018057: netfs_rreq_ref: R=000028e1 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.018057: netfs_rreq: R=000028e1 RA FREE    f=00
   kworker/u80:2-143     [008] .....   868.019360: netfs_sreq: R=000028e2[3] DOWN IO    f=02 s=70000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.019379: netfs_progress: R=000028e2[03] s=70000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.019380: netfs_donate: R=000028e2[03] -> [02] to-prev am=0
     kworker/8:1-159     [008] b....   868.019380: netfs_sreq: R=000028e2[3] DOWN DON-P f=02 s=70100000 0/0 e=0
     kworker/8:1-159     [008] .....   868.019380: netfs_sreq_ref: R=000028e2[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.019380: netfs_sreq: R=000028e2[3] DOWN TERM  f=02 s=70100000 0/0 e=0
     kworker/8:1-159     [008] .....   868.019380: netfs_sreq_ref: R=000028e2[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.019380: netfs_sreq: R=000028e2[3] DOWN FREE  f=02 s=70100000 0/0 e=0
     kworker/8:1-159     [008] .....   868.019381: netfs_rreq_ref: R=000028e2 PUT SUBREQ  r=6
              dd-3866    [005] .....   868.019696: netfs_rreq_ref: R=000028e3 NEW         r=1
              dd-3866    [005] .....   868.019696: netfs_read: R=000028e3 READAHEAD c=00000000 ni=0 s=70600000 l=800000 sz=280000000
              dd-3866    [005] .....   868.019698: netfs_folio: i=f1c2900000000000 ix=70600-707ff read
              dd-3866    [005] .....   868.019698: netfs_folio: i=f1c2900000000000 ix=70800-709ff read
              dd-3866    [005] .....   868.019698: netfs_folio: i=f1c2900000000000 ix=70a00-70bff read
              dd-3866    [005] .....   868.019698: netfs_folio: i=f1c2900000000000 ix=70c00-70dff read
              dd-3866    [005] .....   868.019699: netfs_rreq_ref: R=000028e3 GET SUBREQ  r=2
              dd-3866    [005] b....   868.019699: netfs_sreq: R=000028e3[1] ---- ADD   f=00 s=70600000 0/800000 e=0
              dd-3866    [005] .....   868.019700: netfs_sreq: R=000028e3[1] DOWN PREP  f=00 s=70600000 0/800000 e=0
              dd-3866    [005] .....   868.019700: netfs_sreq: R=000028e3[1] DOWN SUBMT f=02 s=70600000 0/100000 e=0
              dd-3866    [005] .....   868.019716: netfs_rreq_ref: R=000028e3 GET SUBREQ  r=3
              dd-3866    [005] b....   868.019717: netfs_sreq: R=000028e3[2] ---- ADD   f=00 s=70700000 0/700000 e=0
              dd-3866    [005] .....   868.019717: netfs_sreq: R=000028e3[2] DOWN PREP  f=00 s=70700000 0/700000 e=0
              dd-3866    [005] .....   868.019723: netfs_sreq: R=000028e3[2] DOWN SUBMT f=02 s=70700000 0/100000 e=0
              dd-3866    [005] .....   868.019728: netfs_rreq_ref: R=000028e3 GET SUBREQ  r=4
              dd-3866    [005] b....   868.019728: netfs_sreq: R=000028e3[3] ---- ADD   f=00 s=70800000 0/600000 e=0
              dd-3866    [005] .....   868.019728: netfs_sreq: R=000028e3[3] DOWN PREP  f=00 s=70800000 0/600000 e=0
              dd-3866    [005] .....   868.019729: netfs_sreq: R=000028e3[3] DOWN SUBMT f=02 s=70800000 0/100000 e=0
              dd-3866    [005] .....   868.019732: netfs_rreq_ref: R=000028e3 GET SUBREQ  r=5
              dd-3866    [005] b....   868.019732: netfs_sreq: R=000028e3[4] ---- ADD   f=00 s=70900000 0/500000 e=0
              dd-3866    [005] .....   868.019733: netfs_sreq: R=000028e3[4] DOWN PREP  f=00 s=70900000 0/500000 e=0
              dd-3866    [005] .....   868.019733: netfs_sreq: R=000028e3[4] DOWN SUBMT f=02 s=70900000 0/100000 e=0
              dd-3866    [005] .....   868.019736: netfs_rreq_ref: R=000028e3 GET SUBREQ  r=6
              dd-3866    [005] b....   868.019737: netfs_sreq: R=000028e3[5] ---- ADD   f=00 s=70a00000 0/400000 e=0
              dd-3866    [005] .....   868.019737: netfs_sreq: R=000028e3[5] DOWN PREP  f=00 s=70a00000 0/400000 e=0
              dd-3866    [005] .....   868.019738: netfs_sreq: R=000028e3[5] DOWN SUBMT f=02 s=70a00000 0/100000 e=0
              dd-3866    [005] .....   868.019741: netfs_rreq_ref: R=000028e3 GET SUBREQ  r=7
              dd-3866    [005] b....   868.019742: netfs_sreq: R=000028e3[6] ---- ADD   f=00 s=70b00000 0/300000 e=0
              dd-3866    [005] .....   868.019742: netfs_sreq: R=000028e3[6] DOWN PREP  f=00 s=70b00000 0/300000 e=0
              dd-3866    [005] .....   868.019742: netfs_sreq: R=000028e3[6] DOWN SUBMT f=02 s=70b00000 0/100000 e=0
              dd-3866    [005] .....   868.019746: netfs_rreq_ref: R=000028e3 GET SUBREQ  r=8
              dd-3866    [005] b....   868.019746: netfs_sreq: R=000028e3[7] ---- ADD   f=00 s=70c00000 0/200000 e=0
              dd-3866    [005] .....   868.019747: netfs_sreq: R=000028e3[7] DOWN PREP  f=00 s=70c00000 0/200000 e=0
              dd-3866    [005] .....   868.019747: netfs_sreq: R=000028e3[7] DOWN SUBMT f=02 s=70c00000 0/100000 e=0
              dd-3866    [005] .....   868.019750: netfs_rreq_ref: R=000028e3 GET SUBREQ  r=9
              dd-3866    [005] b....   868.019751: netfs_sreq: R=000028e3[8] ---- ADD   f=00 s=70d00000 0/100000 e=0
              dd-3866    [005] .....   868.019751: netfs_sreq: R=000028e3[8] DOWN PREP  f=00 s=70d00000 0/100000 e=0
              dd-3866    [005] .....   868.019751: netfs_sreq: R=000028e3[8] DOWN SUBMT f=02 s=70d00000 0/100000 e=0
              dd-3866    [005] .....   868.019755: netfs_rreq_ref: R=000028e3 PUT RETURN  r=8
   kworker/u80:2-143     [008] .....   868.020475: netfs_sreq: R=000028e2[2] DOWN IO    f=02 s=6ff00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.020531: netfs_sreq: R=000028e2[2] DOWN +DON  f=02 s=6fe00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.020531: netfs_progress: R=000028e2[02] s=6fe00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/8:1-159     [008] .....   868.020531: netfs_folio: i=f1c2900000000000 ix=6fe00-6ffff read-done
     kworker/8:1-159     [008] .....   868.020531: netfs_folio: i=f1c2900000000000 ix=6fe00-6ffff read-unlock
     kworker/8:1-159     [008] .....   868.020536: netfs_progress: R=000028e2[02] s=70000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.020536: netfs_donate: R=000028e2[02] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   868.020537: netfs_sreq: R=000028e2[2] DOWN DON-N f=02 s=6fe00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.020537: netfs_sreq_ref: R=000028e2[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.020537: netfs_sreq: R=000028e2[2] DOWN TERM  f=02 s=6fe00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.020537: netfs_sreq_ref: R=000028e2[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.020537: netfs_sreq: R=000028e2[2] DOWN FREE  f=02 s=6fe00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.020538: netfs_rreq_ref: R=000028e2 PUT SUBREQ  r=5
   kworker/u80:2-143     [008] .....   868.021729: netfs_sreq: R=000028e2[4] DOWN IO    f=02 s=70100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.021748: netfs_sreq: R=000028e2[4] DOWN +DON  f=02 s=70000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.021748: netfs_progress: R=000028e2[04] s=70000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   868.021749: netfs_folio: i=f1c2900000000000 ix=70000-701ff read-done
     kworker/8:1-159     [008] .....   868.021749: netfs_folio: i=f1c2900000000000 ix=70000-701ff read-unlock
     kworker/8:1-159     [008] .....   868.021754: netfs_sreq_ref: R=000028e2[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.021754: netfs_sreq: R=000028e2[4] DOWN TERM  f=02 s=70000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.021754: netfs_sreq_ref: R=000028e2[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.021754: netfs_sreq: R=000028e2[4] DOWN FREE  f=02 s=70000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.021755: netfs_rreq_ref: R=000028e2 PUT SUBREQ  r=4
   kworker/u80:2-143     [008] .....   868.022868: netfs_sreq: R=000028e2[5] DOWN IO    f=02 s=70200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.022916: netfs_progress: R=000028e2[05] s=70200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.022916: netfs_donate: R=000028e2[05] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   868.022916: netfs_sreq: R=000028e2[5] DOWN DON-N f=02 s=70200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.022916: netfs_sreq_ref: R=000028e2[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.022917: netfs_sreq: R=000028e2[5] DOWN TERM  f=02 s=70200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.022917: netfs_sreq_ref: R=000028e2[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.022917: netfs_sreq: R=000028e2[5] DOWN FREE  f=02 s=70200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.022917: netfs_rreq_ref: R=000028e2 PUT SUBREQ  r=3
   kworker/u80:2-143     [008] .....   868.023699: netfs_sreq: R=000028e3[1] DOWN IO    f=02 s=70600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.023717: netfs_progress: R=000028e3[01] s=70600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   868.023717: netfs_donate: R=000028e3[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   868.023718: netfs_sreq: R=000028e3[1] DOWN DON-N f=02 s=70600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.023718: netfs_sreq_ref: R=000028e3[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.023718: netfs_sreq: R=000028e3[1] DOWN TERM  f=02 s=70600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.023718: netfs_sreq_ref: R=000028e3[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.023718: netfs_sreq: R=000028e3[1] DOWN FREE  f=02 s=70600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.023719: netfs_rreq_ref: R=000028e3 PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   868.024058: netfs_sreq: R=000028e2[7] DOWN IO    f=02 s=70400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.024106: netfs_progress: R=000028e2[07] s=70400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.024106: netfs_donate: R=000028e2[07] -> [06] to-prev am=0
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     kworker/0:1-9       [000] .....   868.024107: netfs_sreq_ref: R=000028e2[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.024107: netfs_sreq: R=000028e2[7] DOWN TERM  f=02 s=70500000 0/0 e=0
     kworker/0:1-9       [000] .....   868.024107: netfs_sreq_ref: R=000028e2[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.024107: netfs_sreq: R=000028e2[7] DOWN FREE  f=02 s=70500000 0/0 e=0
     kworker/0:1-9       [000] .....   868.024108: netfs_rreq_ref: R=000028e2 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   868.025249: netfs_sreq: R=000028e2[6] DOWN IO    f=02 s=70300000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.025266: netfs_sreq: R=000028e2[6] DOWN +DON  f=02 s=70200000 300000/300000 e=0
     kworker/0:1-9       [000] .....   868.025267: netfs_progress: R=000028e2[06] s=70200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/0:1-9       [000] .....   868.025267: netfs_folio: i=f1c2900000000000 ix=70200-703ff read-done
     kworker/0:1-9       [000] .....   868.025267: netfs_folio: i=f1c2900000000000 ix=70200-703ff read-unlock
     kworker/0:1-9       [000] .....   868.025272: netfs_progress: R=000028e2[06] s=70400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.025272: netfs_donate: R=000028e2[06] -> [08] to-next am=100000
     kworker/0:1-9       [000] b....   868.025272: netfs_sreq: R=000028e2[6] DOWN DON-N f=02 s=70200000 300000/300000 e=0
     kworker/0:1-9       [000] .....   868.025272: netfs_sreq_ref: R=000028e2[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.025272: netfs_sreq: R=000028e2[6] DOWN TERM  f=02 s=70200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.025273: netfs_sreq_ref: R=000028e2[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.025273: netfs_sreq: R=000028e2[6] DOWN FREE  f=02 s=70200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.025274: netfs_rreq_ref: R=000028e2 PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   868.025846: netfs_sreq: R=000028e3[2] DOWN IO    f=02 s=70700000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.025902: netfs_sreq: R=000028e3[2] DOWN +DON  f=02 s=70600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.025902: netfs_progress: R=000028e3[02] s=70600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   868.025902: netfs_folio: i=f1c2900000000000 ix=70600-707ff read-done
     kworker/0:1-9       [000] .....   868.025902: netfs_folio: i=f1c2900000000000 ix=70600-707ff read-unlock
     kworker/0:1-9       [000] .....   868.025903: netfs_sreq_ref: R=000028e3[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.025903: netfs_sreq: R=000028e3[2] DOWN TERM  f=02 s=70600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.025903: netfs_sreq_ref: R=000028e3[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.025903: netfs_sreq: R=000028e3[2] DOWN FREE  f=02 s=70600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.025904: netfs_rreq_ref: R=000028e3 PUT SUBREQ  r=6
   kworker/u80:3-196     [000] .....   868.026421: netfs_sreq: R=000028e2[8] DOWN IO    f=02 s=70500000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.026439: netfs_sreq: R=000028e2[8] DOWN +DON  f=02 s=70400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.026439: netfs_progress: R=000028e2[08] s=70400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   868.026439: netfs_folio: i=f1c2900000000000 ix=70400-705ff read-done
     kworker/0:1-9       [000] .....   868.026440: netfs_folio: i=f1c2900000000000 ix=70400-705ff read-unlock
     kworker/0:1-9       [000] .....   868.026444: netfs_sreq_ref: R=000028e2[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.026444: netfs_sreq: R=000028e2[8] DOWN TERM  f=02 s=70400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.026444: netfs_rreq: R=000028e2 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   868.026444: netfs_rreq: R=000028e2 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   868.026444: netfs_rreq: R=000028e2 RA DONE    f=00
     kworker/0:1-9       [000] .....   868.026445: netfs_sreq_ref: R=000028e2[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.026445: netfs_sreq: R=000028e2[8] DOWN FREE  f=02 s=70400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.026445: netfs_rreq_ref: R=000028e2 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   868.026446: netfs_rreq: R=000028e2 RA FREE    f=00
   kworker/u80:3-196     [000] .....   868.026994: netfs_sreq: R=000028e3[3] DOWN IO    f=02 s=70800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.027050: netfs_progress: R=000028e3[03] s=70800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/0:1-9       [000] b....   868.027051: netfs_donate: R=000028e3[03] -> [04] to-next am=100000
     kworker/0:1-9       [000] b....   868.027051: netfs_sreq: R=000028e3[3] DOWN DON-N f=02 s=70800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.027051: netfs_sreq_ref: R=000028e3[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.027051: netfs_sreq: R=000028e3[3] DOWN TERM  f=02 s=70800000 0/0 e=0
     kworker/0:1-9       [000] .....   868.027051: netfs_sreq_ref: R=000028e3[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.027051: netfs_sreq: R=000028e3[3] DOWN FREE  f=02 s=70800000 0/0 e=0
     kworker/0:1-9       [000] .....   868.027052: netfs_rreq_ref: R=000028e3 PUT SUBREQ  r=5
              dd-3866    [005] .....   868.027626: netfs_rreq_ref: R=000028e4 NEW         r=1
              dd-3866    [005] .....   868.027627: netfs_read: R=000028e4 READAHEAD c=00000000 ni=0 s=70e00000 l=800000 sz=280000000
              dd-3866    [005] .....   868.027628: netfs_folio: i=f1c2900000000000 ix=70e00-70fff read
              dd-3866    [005] .....   868.027628: netfs_folio: i=f1c2900000000000 ix=71000-711ff read
              dd-3866    [005] .....   868.027628: netfs_folio: i=f1c2900000000000 ix=71200-713ff read
              dd-3866    [005] .....   868.027628: netfs_folio: i=f1c2900000000000 ix=71400-715ff read
              dd-3866    [005] .....   868.027630: netfs_rreq_ref: R=000028e4 GET SUBREQ  r=2
              dd-3866    [005] b....   868.027630: netfs_sreq: R=000028e4[1] ---- ADD   f=00 s=70e00000 0/800000 e=0
              dd-3866    [005] .....   868.027631: netfs_sreq: R=000028e4[1] DOWN PREP  f=00 s=70e00000 0/800000 e=0
              dd-3866    [005] .....   868.027631: netfs_sreq: R=000028e4[1] DOWN SUBMT f=02 s=70e00000 0/100000 e=0
              dd-3866    [005] .....   868.027647: netfs_rreq_ref: R=000028e4 GET SUBREQ  r=3
              dd-3866    [005] b....   868.027647: netfs_sreq: R=000028e4[2] ---- ADD   f=00 s=70f00000 0/700000 e=0
              dd-3866    [005] .....   868.027648: netfs_sreq: R=000028e4[2] DOWN PREP  f=00 s=70f00000 0/700000 e=0
              dd-3866    [005] .....   868.027648: netfs_sreq: R=000028e4[2] DOWN SUBMT f=02 s=70f00000 0/100000 e=0
              dd-3866    [005] .....   868.027659: netfs_rreq_ref: R=000028e4 GET SUBREQ  r=4
              dd-3866    [005] b....   868.027659: netfs_sreq: R=000028e4[3] ---- ADD   f=00 s=71000000 0/600000 e=0
              dd-3866    [005] .....   868.027659: netfs_sreq: R=000028e4[3] DOWN PREP  f=00 s=71000000 0/600000 e=0
              dd-3866    [005] .....   868.027659: netfs_sreq: R=000028e4[3] DOWN SUBMT f=02 s=71000000 0/100000 e=0
              dd-3866    [005] .....   868.027663: netfs_rreq_ref: R=000028e4 GET SUBREQ  r=5
              dd-3866    [005] b....   868.027664: netfs_sreq: R=000028e4[4] ---- ADD   f=00 s=71100000 0/500000 e=0
              dd-3866    [005] .....   868.027664: netfs_sreq: R=000028e4[4] DOWN PREP  f=00 s=71100000 0/500000 e=0
              dd-3866    [005] .....   868.027664: netfs_sreq: R=000028e4[4] DOWN SUBMT f=02 s=71100000 0/100000 e=0
              dd-3866    [005] .....   868.027668: netfs_rreq_ref: R=000028e4 GET SUBREQ  r=6
              dd-3866    [005] b....   868.027668: netfs_sreq: R=000028e4[5] ---- ADD   f=00 s=71200000 0/400000 e=0
              dd-3866    [005] .....   868.027668: netfs_sreq: R=000028e4[5] DOWN PREP  f=00 s=71200000 0/400000 e=0
              dd-3866    [005] .....   868.027668: netfs_sreq: R=000028e4[5] DOWN SUBMT f=02 s=71200000 0/100000 e=0
              dd-3866    [005] .....   868.027672: netfs_rreq_ref: R=000028e4 GET SUBREQ  r=7
              dd-3866    [005] b....   868.027672: netfs_sreq: R=000028e4[6] ---- ADD   f=00 s=71300000 0/300000 e=0
              dd-3866    [005] .....   868.027672: netfs_sreq: R=000028e4[6] DOWN PREP  f=00 s=71300000 0/300000 e=0
              dd-3866    [005] .....   868.027672: netfs_sreq: R=000028e4[6] DOWN SUBMT f=02 s=71300000 0/100000 e=0
              dd-3866    [005] .....   868.027676: netfs_rreq_ref: R=000028e4 GET SUBREQ  r=8
              dd-3866    [005] b....   868.027676: netfs_sreq: R=000028e4[7] ---- ADD   f=00 s=71400000 0/200000 e=0
              dd-3866    [005] .....   868.027676: netfs_sreq: R=000028e4[7] DOWN PREP  f=00 s=71400000 0/200000 e=0
              dd-3866    [005] .....   868.027677: netfs_sreq: R=000028e4[7] DOWN SUBMT f=02 s=71400000 0/100000 e=0
              dd-3866    [005] .....   868.027680: netfs_rreq_ref: R=000028e4 GET SUBREQ  r=9
              dd-3866    [005] b....   868.027680: netfs_sreq: R=000028e4[8] ---- ADD   f=00 s=71500000 0/100000 e=0
              dd-3866    [005] .....   868.027680: netfs_sreq: R=000028e4[8] DOWN PREP  f=00 s=71500000 0/100000 e=0
              dd-3866    [005] .....   868.027681: netfs_sreq: R=000028e4[8] DOWN SUBMT f=02 s=71500000 0/100000 e=0
              dd-3866    [005] .....   868.027684: netfs_rreq_ref: R=000028e4 PUT RETURN  r=8
   kworker/u80:3-196     [000] .....   868.028109: netfs_sreq: R=000028e3[6] DOWN IO    f=02 s=70b00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.028128: netfs_progress: R=000028e3[06] s=70b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   868.028128: netfs_donate: R=000028e3[06] -> [05] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   868.028128: netfs_sreq: R=000028e3[6] DOWN DON-P f=02 s=70c00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.028129: netfs_sreq_ref: R=000028e3[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.028129: netfs_sreq: R=000028e3[6] DOWN TERM  f=02 s=70c00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.028129: netfs_sreq_ref: R=000028e3[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.028129: netfs_sreq: R=000028e3[6] DOWN FREE  f=02 s=70c00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.028130: netfs_rreq_ref: R=000028e3 PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   868.029240: netfs_sreq: R=000028e3[4] DOWN IO    f=02 s=70900000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.029298: netfs_sreq: R=000028e3[4] DOWN +DON  f=02 s=70800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.029298: netfs_progress: R=000028e3[04] s=70800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/0:1-9       [000] .....   868.029299: netfs_folio: i=f1c2900000000000 ix=70800-709ff read-done
     kworker/0:1-9       [000] .....   868.029299: netfs_folio: i=f1c2900000000000 ix=70800-709ff read-unlock
     kworker/0:1-9       [000] .....   868.029303: netfs_sreq_ref: R=000028e3[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.029303: netfs_sreq: R=000028e3[4] DOWN TERM  f=02 s=70800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.029304: netfs_sreq_ref: R=000028e3[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.029304: netfs_sreq: R=000028e3[4] DOWN FREE  f=02 s=70800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.029304: netfs_rreq_ref: R=000028e3 PUT SUBREQ  r=3
   kworker/u80:3-196     [000] .....   868.030361: netfs_sreq: R=000028e3[7] DOWN IO    f=02 s=70c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.030379: netfs_progress: R=000028e3[07] s=70c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.030380: netfs_donate: R=000028e3[07] -> [05] to-prev am=0
     kworker/0:1-9       [000] b....   868.030380: netfs_sreq: R=000028e3[7] DOWN DON-P f=02 s=70d00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.030380: netfs_sreq_ref: R=000028e3[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.030380: netfs_sreq: R=000028e3[7] DOWN TERM  f=02 s=70d00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.030380: netfs_sreq_ref: R=000028e3[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.030381: netfs_sreq: R=000028e3[7] DOWN FREE  f=02 s=70d00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.030381: netfs_rreq_ref: R=000028e3 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   868.031441: netfs_sreq: R=000028e4[1] DOWN IO    f=02 s=70e00000 100000/100000 e=0
   kworker/u80:2-143     [008] .....   868.031498: netfs_sreq: R=000028e3[8] DOWN IO    f=02 s=70d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.031500: netfs_progress: R=000028e4[01] s=70e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   868.031500: netfs_donate: R=000028e4[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   868.031500: netfs_sreq: R=000028e4[1] DOWN DON-N f=02 s=70e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.031500: netfs_sreq_ref: R=000028e4[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.031500: netfs_sreq: R=000028e4[1] DOWN TERM  f=02 s=70e00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.031501: netfs_sreq_ref: R=000028e4[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.031501: netfs_sreq: R=000028e4[1] DOWN FREE  f=02 s=70e00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.031501: netfs_rreq_ref: R=000028e4 PUT SUBREQ  r=7
     kworker/8:1-159     [008] .....   868.031561: netfs_progress: R=000028e3[08] s=70d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.031562: netfs_donate: R=000028e3[08] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.031562: netfs_sreq: R=000028e3[8] DOWN DON-P f=02 s=70e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.031562: netfs_sreq_ref: R=000028e3[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.031562: netfs_sreq: R=000028e3[8] DOWN TERM  f=02 s=70e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.031563: netfs_sreq_ref: R=000028e3[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.031563: netfs_sreq: R=000028e3[8] DOWN FREE  f=02 s=70e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.031564: netfs_rreq_ref: R=000028e3 PUT SUBREQ  r=1
   kworker/u80:2-143     [008] .....   868.032653: netfs_sreq: R=000028e3[5] DOWN IO    f=02 s=70a00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.032672: netfs_sreq: R=000028e3[5] DOWN +DON  f=02 s=70a00000 400000/400000 e=0
     kworker/8:1-159     [008] .....   868.032672: netfs_progress: R=000028e3[05] s=70a00000 ct=0/400000 pa=200000/400000 sl=2
     kworker/8:1-159     [008] .....   868.032672: netfs_folio: i=f1c2900000000000 ix=70a00-70bff read-done
     kworker/8:1-159     [008] .....   868.032673: netfs_folio: i=f1c2900000000000 ix=70a00-70bff read-unlock
     kworker/8:1-159     [008] .....   868.032678: netfs_progress: R=000028e3[05] s=70c00000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   868.032678: netfs_folio: i=f1c2900000000000 ix=70c00-70dff read-done
     kworker/8:1-159     [008] .....   868.032678: netfs_folio: i=f1c2900000000000 ix=70c00-70dff read-unlock
     kworker/8:1-159     [008] .....   868.032678: netfs_sreq_ref: R=000028e3[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.032678: netfs_sreq: R=000028e3[5] DOWN TERM  f=02 s=70a00000 400000/400000 e=0
     kworker/8:1-159     [008] .....   868.032679: netfs_rreq: R=000028e3 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.032679: netfs_rreq: R=000028e3 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.032679: netfs_rreq: R=000028e3 RA DONE    f=00
     kworker/8:1-159     [008] .....   868.032679: netfs_sreq_ref: R=000028e3[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.032680: netfs_sreq: R=000028e3[5] DOWN FREE  f=02 s=70a00000 400000/400000 e=0
     kworker/8:1-159     [008] .....   868.032680: netfs_rreq_ref: R=000028e3 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.032680: netfs_rreq: R=000028e3 RA FREE    f=00
   kworker/u80:2-143     [008] .....   868.033326: netfs_sreq: R=000028e4[3] DOWN IO    f=02 s=71000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.033378: netfs_progress: R=000028e4[03] s=71000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.033378: netfs_donate: R=000028e4[03] -> [02] to-prev am=0
     kworker/8:1-159     [008] b....   868.033378: netfs_sreq: R=000028e4[3] DOWN DON-P f=02 s=71100000 0/0 e=0
     kworker/8:1-159     [008] .....   868.033379: netfs_sreq_ref: R=000028e4[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.033379: netfs_sreq: R=000028e4[3] DOWN TERM  f=02 s=71100000 0/0 e=0
     kworker/8:1-159     [008] .....   868.033379: netfs_sreq_ref: R=000028e4[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.033379: netfs_sreq: R=000028e4[3] DOWN FREE  f=02 s=71100000 0/0 e=0
     kworker/8:1-159     [008] .....   868.033380: netfs_rreq_ref: R=000028e4 PUT SUBREQ  r=6
              dd-3866    [005] .....   868.034050: netfs_rreq_ref: R=000028e5 NEW         r=1
              dd-3866    [005] .....   868.034051: netfs_read: R=000028e5 READAHEAD c=00000000 ni=0 s=71600000 l=800000 sz=280000000
              dd-3866    [005] .....   868.034052: netfs_folio: i=f1c2900000000000 ix=71600-717ff read
              dd-3866    [005] .....   868.034052: netfs_folio: i=f1c2900000000000 ix=71800-719ff read
              dd-3866    [005] .....   868.034052: netfs_folio: i=f1c2900000000000 ix=71a00-71bff read
              dd-3866    [005] .....   868.034052: netfs_folio: i=f1c2900000000000 ix=71c00-71dff read
              dd-3866    [005] .....   868.034054: netfs_rreq_ref: R=000028e5 GET SUBREQ  r=2
              dd-3866    [005] b....   868.034054: netfs_sreq: R=000028e5[1] ---- ADD   f=00 s=71600000 0/800000 e=0
              dd-3866    [005] .....   868.034054: netfs_sreq: R=000028e5[1] DOWN PREP  f=00 s=71600000 0/800000 e=0
              dd-3866    [005] .....   868.034055: netfs_sreq: R=000028e5[1] DOWN SUBMT f=02 s=71600000 0/100000 e=0
              dd-3866    [005] .....   868.034070: netfs_rreq_ref: R=000028e5 GET SUBREQ  r=3
              dd-3866    [005] b....   868.034070: netfs_sreq: R=000028e5[2] ---- ADD   f=00 s=71700000 0/700000 e=0
              dd-3866    [005] .....   868.034077: netfs_sreq: R=000028e5[2] DOWN PREP  f=00 s=71700000 0/700000 e=0
              dd-3866    [005] .....   868.034077: netfs_sreq: R=000028e5[2] DOWN SUBMT f=02 s=71700000 0/100000 e=0
              dd-3866    [005] .....   868.034081: netfs_rreq_ref: R=000028e5 GET SUBREQ  r=4
              dd-3866    [005] b....   868.034081: netfs_sreq: R=000028e5[3] ---- ADD   f=00 s=71800000 0/600000 e=0
              dd-3866    [005] .....   868.034082: netfs_sreq: R=000028e5[3] DOWN PREP  f=00 s=71800000 0/600000 e=0
              dd-3866    [005] .....   868.034082: netfs_sreq: R=000028e5[3] DOWN SUBMT f=02 s=71800000 0/100000 e=0
              dd-3866    [005] .....   868.034086: netfs_rreq_ref: R=000028e5 GET SUBREQ  r=5
              dd-3866    [005] b....   868.034086: netfs_sreq: R=000028e5[4] ---- ADD   f=00 s=71900000 0/500000 e=0
              dd-3866    [005] .....   868.034086: netfs_sreq: R=000028e5[4] DOWN PREP  f=00 s=71900000 0/500000 e=0
              dd-3866    [005] .....   868.034086: netfs_sreq: R=000028e5[4] DOWN SUBMT f=02 s=71900000 0/100000 e=0
              dd-3866    [005] .....   868.034090: netfs_rreq_ref: R=000028e5 GET SUBREQ  r=6
              dd-3866    [005] b....   868.034090: netfs_sreq: R=000028e5[5] ---- ADD   f=00 s=71a00000 0/400000 e=0
              dd-3866    [005] .....   868.034090: netfs_sreq: R=000028e5[5] DOWN PREP  f=00 s=71a00000 0/400000 e=0
              dd-3866    [005] .....   868.034091: netfs_sreq: R=000028e5[5] DOWN SUBMT f=02 s=71a00000 0/100000 e=0
              dd-3866    [005] .....   868.034094: netfs_rreq_ref: R=000028e5 GET SUBREQ  r=7
              dd-3866    [005] b....   868.034094: netfs_sreq: R=000028e5[6] ---- ADD   f=00 s=71b00000 0/300000 e=0
              dd-3866    [005] .....   868.034095: netfs_sreq: R=000028e5[6] DOWN PREP  f=00 s=71b00000 0/300000 e=0
              dd-3866    [005] .....   868.034095: netfs_sreq: R=000028e5[6] DOWN SUBMT f=02 s=71b00000 0/100000 e=0
              dd-3866    [005] .....   868.034098: netfs_rreq_ref: R=000028e5 GET SUBREQ  r=8
              dd-3866    [005] b....   868.034099: netfs_sreq: R=000028e5[7] ---- ADD   f=00 s=71c00000 0/200000 e=0
              dd-3866    [005] .....   868.034099: netfs_sreq: R=000028e5[7] DOWN PREP  f=00 s=71c00000 0/200000 e=0
              dd-3866    [005] .....   868.034099: netfs_sreq: R=000028e5[7] DOWN SUBMT f=02 s=71c00000 0/100000 e=0
              dd-3866    [005] .....   868.034103: netfs_rreq_ref: R=000028e5 GET SUBREQ  r=9
              dd-3866    [005] b....   868.034103: netfs_sreq: R=000028e5[8] ---- ADD   f=00 s=71d00000 0/100000 e=0
              dd-3866    [005] .....   868.034103: netfs_sreq: R=000028e5[8] DOWN PREP  f=00 s=71d00000 0/100000 e=0
              dd-3866    [005] .....   868.034103: netfs_sreq: R=000028e5[8] DOWN SUBMT f=02 s=71d00000 0/100000 e=0
              dd-3866    [005] .....   868.034107: netfs_rreq_ref: R=000028e5 PUT RETURN  r=8
   kworker/u80:2-143     [008] .....   868.034466: netfs_sreq: R=000028e4[2] DOWN IO    f=02 s=70f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.034485: netfs_sreq: R=000028e4[2] DOWN +DON  f=02 s=70e00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.034485: netfs_progress: R=000028e4[02] s=70e00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/8:1-159     [008] .....   868.034486: netfs_folio: i=f1c2900000000000 ix=70e00-70fff read-done
     kworker/8:1-159     [008] .....   868.034486: netfs_folio: i=f1c2900000000000 ix=70e00-70fff read-unlock
     kworker/8:1-159     [008] .....   868.034491: netfs_progress: R=000028e4[02] s=71000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.034491: netfs_donate: R=000028e4[02] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   868.034491: netfs_sreq: R=000028e4[2] DOWN DON-N f=02 s=70e00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.034491: netfs_sreq_ref: R=000028e4[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.034491: netfs_sreq: R=000028e4[2] DOWN TERM  f=02 s=70e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.034492: netfs_sreq_ref: R=000028e4[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.034492: netfs_sreq: R=000028e4[2] DOWN FREE  f=02 s=70e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.034492: netfs_rreq_ref: R=000028e4 PUT SUBREQ  r=5
   kworker/u80:2-143     [008] .....   868.035628: netfs_sreq: R=000028e4[7] DOWN IO    f=02 s=71400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.035672: netfs_progress: R=000028e4[07] s=71400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.035672: netfs_donate: R=000028e4[07] -> [06] to-prev am=0
     kworker/8:1-159     [008] b....   868.035672: netfs_sreq: R=000028e4[7] DOWN DON-P f=02 s=71500000 0/0 e=0
     kworker/8:1-159     [008] .....   868.035672: netfs_sreq_ref: R=000028e4[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.035672: netfs_sreq: R=000028e4[7] DOWN TERM  f=02 s=71500000 0/0 e=0
     kworker/8:1-159     [008] .....   868.035672: netfs_sreq_ref: R=000028e4[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.035673: netfs_sreq: R=000028e4[7] DOWN FREE  f=02 s=71500000 0/0 e=0
     kworker/8:1-159     [008] .....   868.035673: netfs_rreq_ref: R=000028e4 PUT SUBREQ  r=4
   kworker/u80:2-143     [008] .....   868.036763: netfs_sreq: R=000028e4[5] DOWN IO    f=02 s=71200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.036782: netfs_progress: R=000028e4[05] s=71200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.036782: netfs_donate: R=000028e4[05] -> [04] to-prev am=0
     kworker/8:1-159     [008] b....   868.036782: netfs_sreq: R=000028e4[5] DOWN DON-P f=02 s=71300000 0/0 e=0
     kworker/8:1-159     [008] .....   868.036783: netfs_sreq_ref: R=000028e4[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.036783: netfs_sreq: R=000028e4[5] DOWN TERM  f=02 s=71300000 0/0 e=0
     kworker/8:1-159     [008] .....   868.036783: netfs_sreq_ref: R=000028e4[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.036783: netfs_sreq: R=000028e4[5] DOWN FREE  f=02 s=71300000 0/0 e=0
     kworker/8:1-159     [008] .....   868.036784: netfs_rreq_ref: R=000028e4 PUT SUBREQ  r=3
   kworker/u80:2-143     [008] .....   868.037920: netfs_sreq: R=000028e4[6] DOWN IO    f=02 s=71300000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.037962: netfs_sreq: R=000028e4[6] DOWN +DON  f=02 s=71300000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.037962: netfs_progress: R=000028e4[06] s=71300000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] b....   868.037962: netfs_donate: R=000028e4[06] -> [04] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.037962: netfs_sreq: R=000028e4[6] DOWN DON-P f=02 s=71400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.037962: netfs_progress: R=000028e4[06] s=71400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.037963: netfs_donate: R=000028e4[06] -> [04] to-prev am=0
     kworker/8:1-159     [008] b....   868.037963: netfs_sreq: R=000028e4[6] DOWN DON-P f=02 s=71500000 0/0 e=0
     kworker/8:1-159     [008] .....   868.037963: netfs_sreq_ref: R=000028e4[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.037963: netfs_sreq: R=000028e4[6] DOWN TERM  f=02 s=71500000 0/0 e=0
     kworker/8:1-159     [008] .....   868.037963: netfs_sreq_ref: R=000028e4[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.037963: netfs_sreq: R=000028e4[6] DOWN FREE  f=02 s=71500000 0/0 e=0
     kworker/8:1-159     [008] .....   868.037964: netfs_rreq_ref: R=000028e4 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   868.038113: netfs_sreq: R=000028e5[1] DOWN IO    f=02 s=71600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.038132: netfs_progress: R=000028e5[01] s=71600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   868.038133: netfs_donate: R=000028e5[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   868.038133: netfs_sreq: R=000028e5[1] DOWN DON-N f=02 s=71600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.038133: netfs_sreq_ref: R=000028e5[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.038133: netfs_sreq: R=000028e5[1] DOWN TERM  f=02 s=71600000 0/0 e=0
     kworker/0:1-9       [000] .....   868.038133: netfs_sreq_ref: R=000028e5[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.038140: netfs_sreq: R=000028e5[1] DOWN FREE  f=02 s=71600000 0/0 e=0
     kworker/0:1-9       [000] .....   868.038140: netfs_rreq_ref: R=000028e5 PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   868.039040: netfs_sreq: R=000028e4[4] DOWN IO    f=02 s=71100000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.039098: netfs_sreq: R=000028e4[4] DOWN +DON  f=02 s=71000000 500000/500000 e=0
     kworker/0:1-9       [000] .....   868.039099: netfs_progress: R=000028e4[04] s=71000000 ct=0/500000 pa=200000/500000 sl=1
     kworker/0:1-9       [000] .....   868.039099: netfs_folio: i=f1c2900000000000 ix=71000-711ff read-done
     kworker/0:1-9       [000] .....   868.039099: netfs_folio: i=f1c2900000000000 ix=71000-711ff read-unlock
     kworker/0:1-9       [000] .....   868.039103: netfs_progress: R=000028e4[04] s=71200000 ct=200000/500000 pa=200000/300000 sl=2
     kworker/0:1-9       [000] .....   868.039103: netfs_folio: i=f1c2900000000000 ix=71200-713ff read-done
     kworker/0:1-9       [000] .....   868.039103: netfs_folio: i=f1c2900000000000 ix=71200-713ff read-unlock
     kworker/0:1-9       [000] .....   868.039103: netfs_progress: R=000028e4[04] s=71400000 ct=400000/500000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.039104: netfs_donate: R=000028e4[04] -> [08] to-next am=100000
     kworker/0:1-9       [000] b....   868.039104: netfs_sreq: R=000028e4[4] DOWN DON-N f=02 s=71000000 500000/500000 e=0
     kworker/0:1-9       [000] .....   868.039104: netfs_sreq_ref: R=000028e4[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.039104: netfs_sreq: R=000028e4[4] DOWN TERM  f=02 s=71000000 400000/400000 e=0
     kworker/0:1-9       [000] .....   868.039104: netfs_sreq_ref: R=000028e4[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.039105: netfs_sreq: R=000028e4[4] DOWN FREE  f=02 s=71000000 400000/400000 e=0
     kworker/0:1-9       [000] .....   868.039105: netfs_rreq_ref: R=000028e4 PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   868.040141: netfs_sreq: R=000028e5[2] DOWN IO    f=02 s=71700000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.040160: netfs_sreq: R=000028e5[2] DOWN +DON  f=02 s=71600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.040160: netfs_progress: R=000028e5[02] s=71600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   868.040160: netfs_folio: i=f1c2900000000000 ix=71600-717ff read-done
     kworker/0:1-9       [000] .....   868.040161: netfs_folio: i=f1c2900000000000 ix=71600-717ff read-unlock
     kworker/0:1-9       [000] .....   868.040161: netfs_sreq_ref: R=000028e5[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.040161: netfs_sreq: R=000028e5[2] DOWN TERM  f=02 s=71600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.040162: netfs_sreq_ref: R=000028e5[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.040162: netfs_sreq: R=000028e5[2] DOWN FREE  f=02 s=71600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.040162: netfs_rreq_ref: R=000028e5 PUT SUBREQ  r=6
   kworker/u80:2-143     [008] .....   868.040266: netfs_sreq: R=000028e4[8] DOWN IO    f=02 s=71500000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.040288: netfs_sreq: R=000028e4[8] DOWN +DON  f=02 s=71400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.040288: netfs_progress: R=000028e4[08] s=71400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   868.040289: netfs_folio: i=f1c2900000000000 ix=71400-715ff read-done
     kworker/8:1-159     [008] .....   868.040289: netfs_folio: i=f1c2900000000000 ix=71400-715ff read-unlock
     kworker/8:1-159     [008] .....   868.040293: netfs_sreq_ref: R=000028e4[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.040294: netfs_sreq: R=000028e4[8] DOWN TERM  f=02 s=71400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.040294: netfs_rreq: R=000028e4 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.040294: netfs_rreq: R=000028e4 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.040294: netfs_rreq: R=000028e4 RA DONE    f=00
     kworker/8:1-159     [008] .....   868.040295: netfs_sreq_ref: R=000028e4[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.040295: netfs_sreq: R=000028e4[8] DOWN FREE  f=02 s=71400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.040295: netfs_rreq_ref: R=000028e4 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.040295: netfs_rreq: R=000028e4 RA FREE    f=00
              dd-3866    [005] .....   868.041476: netfs_rreq_ref: R=000028e6 NEW         r=1
              dd-3866    [005] .....   868.041477: netfs_read: R=000028e6 READAHEAD c=00000000 ni=0 s=71e00000 l=800000 sz=280000000
              dd-3866    [005] .....   868.041478: netfs_folio: i=f1c2900000000000 ix=71e00-71fff read
              dd-3866    [005] .....   868.041478: netfs_folio: i=f1c2900000000000 ix=72000-721ff read
              dd-3866    [005] .....   868.041478: netfs_folio: i=f1c2900000000000 ix=72200-723ff read
              dd-3866    [005] .....   868.041479: netfs_folio: i=f1c2900000000000 ix=72400-725ff read
              dd-3866    [005] .....   868.041480: netfs_rreq_ref: R=000028e6 GET SUBREQ  r=2
              dd-3866    [005] b....   868.041480: netfs_sreq: R=000028e6[1] ---- ADD   f=00 s=71e00000 0/800000 e=0
              dd-3866    [005] .....   868.041481: netfs_sreq: R=000028e6[1] DOWN PREP  f=00 s=71e00000 0/800000 e=0
              dd-3866    [005] .....   868.041481: netfs_sreq: R=000028e6[1] DOWN SUBMT f=02 s=71e00000 0/100000 e=0
              dd-3866    [005] .....   868.041497: netfs_rreq_ref: R=000028e6 GET SUBREQ  r=3
              dd-3866    [005] b....   868.041497: netfs_sreq: R=000028e6[2] ---- ADD   f=00 s=71f00000 0/700000 e=0
              dd-3866    [005] .....   868.041497: netfs_sreq: R=000028e6[2] DOWN PREP  f=00 s=71f00000 0/700000 e=0
              dd-3866    [005] .....   868.041497: netfs_sreq: R=000028e6[2] DOWN SUBMT f=02 s=71f00000 0/100000 e=0
              dd-3866    [005] .....   868.041508: netfs_rreq_ref: R=000028e6 GET SUBREQ  r=4
              dd-3866    [005] b....   868.041508: netfs_sreq: R=000028e6[3] ---- ADD   f=00 s=72000000 0/600000 e=0
              dd-3866    [005] .....   868.041508: netfs_sreq: R=000028e6[3] DOWN PREP  f=00 s=72000000 0/600000 e=0
              dd-3866    [005] .....   868.041509: netfs_sreq: R=000028e6[3] DOWN SUBMT f=02 s=72000000 0/100000 e=0
              dd-3866    [005] .....   868.041512: netfs_rreq_ref: R=000028e6 GET SUBREQ  r=5
              dd-3866    [005] b....   868.041512: netfs_sreq: R=000028e6[4] ---- ADD   f=00 s=72100000 0/500000 e=0
              dd-3866    [005] .....   868.041513: netfs_sreq: R=000028e6[4] DOWN PREP  f=00 s=72100000 0/500000 e=0
              dd-3866    [005] .....   868.041513: netfs_sreq: R=000028e6[4] DOWN SUBMT f=02 s=72100000 0/100000 e=0
              dd-3866    [005] .....   868.041517: netfs_rreq_ref: R=000028e6 GET SUBREQ  r=6
              dd-3866    [005] b....   868.041517: netfs_sreq: R=000028e6[5] ---- ADD   f=00 s=72200000 0/400000 e=0
              dd-3866    [005] .....   868.041517: netfs_sreq: R=000028e6[5] DOWN PREP  f=00 s=72200000 0/400000 e=0
              dd-3866    [005] .....   868.041517: netfs_sreq: R=000028e6[5] DOWN SUBMT f=02 s=72200000 0/100000 e=0
              dd-3866    [005] .....   868.041521: netfs_rreq_ref: R=000028e6 GET SUBREQ  r=7
              dd-3866    [005] b....   868.041521: netfs_sreq: R=000028e6[6] ---- ADD   f=00 s=72300000 0/300000 e=0
              dd-3866    [005] .....   868.041521: netfs_sreq: R=000028e6[6] DOWN PREP  f=00 s=72300000 0/300000 e=0
              dd-3866    [005] .....   868.041522: netfs_sreq: R=000028e6[6] DOWN SUBMT f=02 s=72300000 0/100000 e=0
              dd-3866    [005] .....   868.041525: netfs_rreq_ref: R=000028e6 GET SUBREQ  r=8
              dd-3866    [005] b....   868.041525: netfs_sreq: R=000028e6[7] ---- ADD   f=00 s=72400000 0/200000 e=0
              dd-3866    [005] .....   868.041526: netfs_sreq: R=000028e6[7] DOWN PREP  f=00 s=72400000 0/200000 e=0
              dd-3866    [005] .....   868.041526: netfs_sreq: R=000028e6[7] DOWN SUBMT f=02 s=72400000 0/100000 e=0
              dd-3866    [005] .....   868.041529: netfs_rreq_ref: R=000028e6 GET SUBREQ  r=9
              dd-3866    [005] b....   868.041530: netfs_sreq: R=000028e6[8] ---- ADD   f=00 s=72500000 0/100000 e=0
              dd-3866    [005] .....   868.041530: netfs_sreq: R=000028e6[8] DOWN PREP  f=00 s=72500000 0/100000 e=0
              dd-3866    [005] .....   868.041530: netfs_sreq: R=000028e6[8] DOWN SUBMT f=02 s=72500000 0/100000 e=0
              dd-3866    [005] .....   868.041533: netfs_rreq_ref: R=000028e6 PUT RETURN  r=8
   kworker/u80:2-143     [008] .....   868.041561: netfs_sreq: R=000028e5[4] DOWN IO    f=02 s=71900000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.041623: netfs_progress: R=000028e5[04] s=71900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.041623: netfs_donate: R=000028e5[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.041623: netfs_sreq: R=000028e5[4] DOWN DON-P f=02 s=71a00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.041624: netfs_sreq_ref: R=000028e5[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.041624: netfs_sreq: R=000028e5[4] DOWN TERM  f=02 s=71a00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.041624: netfs_sreq_ref: R=000028e5[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.041624: netfs_sreq: R=000028e5[4] DOWN FREE  f=02 s=71a00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.041625: netfs_rreq_ref: R=000028e5 PUT SUBREQ  r=5
   kworker/u80:2-143     [008] .....   868.043022: netfs_sreq: R=000028e5[6] DOWN IO    f=02 s=71b00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.043040: netfs_progress: R=000028e5[06] s=71b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.043041: netfs_donate: R=000028e5[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.043041: netfs_sreq: R=000028e5[6] DOWN DON-P f=02 s=71c00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.043041: netfs_sreq_ref: R=000028e5[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.043041: netfs_sreq: R=000028e5[6] DOWN TERM  f=02 s=71c00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.043041: netfs_sreq_ref: R=000028e5[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.043042: netfs_sreq: R=000028e5[6] DOWN FREE  f=02 s=71c00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.043042: netfs_rreq_ref: R=000028e5 PUT SUBREQ  r=4
   kworker/u80:2-143     [008] .....   868.044599: netfs_sreq: R=000028e5[3] DOWN IO    f=02 s=71800000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.044667: netfs_sreq: R=000028e5[3] DOWN +DON  f=02 s=71800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.044667: netfs_progress: R=000028e5[03] s=71800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   868.044667: netfs_folio: i=f1c2900000000000 ix=71800-719ff read-done
     kworker/8:1-159     [008] .....   868.044667: netfs_folio: i=f1c2900000000000 ix=71800-719ff read-unlock
     kworker/8:1-159     [008] .....   868.044673: netfs_sreq_ref: R=000028e5[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.044673: netfs_sreq: R=000028e5[3] DOWN TERM  f=02 s=71800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.044673: netfs_sreq_ref: R=000028e5[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.044673: netfs_sreq: R=000028e5[3] DOWN FREE  f=02 s=71800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.044674: netfs_rreq_ref: R=000028e5 PUT SUBREQ  r=3
   kworker/u80:2-143     [008] .....   868.045044: netfs_sreq: R=000028e6[1] DOWN IO    f=02 s=71e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.045062: netfs_progress: R=000028e6[01] s=71e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   868.045062: netfs_donate: R=000028e6[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   868.045062: netfs_sreq: R=000028e6[1] DOWN DON-N f=02 s=71e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.045062: netfs_sreq_ref: R=000028e6[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.045062: netfs_sreq: R=000028e6[1] DOWN TERM  f=02 s=71e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.045063: netfs_sreq_ref: R=000028e6[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.045063: netfs_sreq: R=000028e6[1] DOWN FREE  f=02 s=71e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.045063: netfs_rreq_ref: R=000028e6 PUT SUBREQ  r=7
   kworker/u80:2-143     [008] .....   868.045896: netfs_sreq: R=000028e5[8] DOWN IO    f=02 s=71d00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.045946: netfs_progress: R=000028e5[08] s=71d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.045946: netfs_donate: R=000028e5[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.045946: netfs_sreq: R=000028e5[8] DOWN DON-P f=02 s=71e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.045947: netfs_sreq_ref: R=000028e5[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.045947: netfs_sreq: R=000028e5[8] DOWN TERM  f=02 s=71e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.045947: netfs_sreq_ref: R=000028e5[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.045947: netfs_sreq: R=000028e5[8] DOWN FREE  f=02 s=71e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.045948: netfs_rreq_ref: R=000028e5 PUT SUBREQ  r=2
   kworker/u80:2-143     [008] .....   868.046811: netfs_sreq: R=000028e6[2] DOWN IO    f=02 s=71f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.046829: netfs_sreq: R=000028e6[2] DOWN +DON  f=02 s=71e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.046830: netfs_progress: R=000028e6[02] s=71e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   868.046830: netfs_folio: i=f1c2900000000000 ix=71e00-71fff read-done
     kworker/8:1-159     [008] .....   868.046830: netfs_folio: i=f1c2900000000000 ix=71e00-71fff read-unlock
     kworker/8:1-159     [008] .....   868.046830: netfs_sreq_ref: R=000028e6[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.046831: netfs_sreq: R=000028e6[2] DOWN TERM  f=02 s=71e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.046831: netfs_sreq_ref: R=000028e6[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.046831: netfs_sreq: R=000028e6[2] DOWN FREE  f=02 s=71e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.046831: netfs_rreq_ref: R=000028e6 PUT SUBREQ  r=6
   kworker/u80:2-143     [008] .....   868.047337: netfs_sreq: R=000028e5[5] DOWN IO    f=02 s=71a00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.047403: netfs_sreq: R=000028e5[5] DOWN +DON  f=02 s=71a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.047403: netfs_progress: R=000028e5[05] s=71a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   868.047403: netfs_folio: i=f1c2900000000000 ix=71a00-71bff read-done
     kworker/8:1-159     [008] .....   868.047403: netfs_folio: i=f1c2900000000000 ix=71a00-71bff read-unlock
     kworker/8:1-159     [008] .....   868.047408: netfs_sreq_ref: R=000028e5[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.047408: netfs_sreq: R=000028e5[5] DOWN TERM  f=02 s=71a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.047408: netfs_sreq_ref: R=000028e5[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.047408: netfs_sreq: R=000028e5[5] DOWN FREE  f=02 s=71a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.047409: netfs_rreq_ref: R=000028e5 PUT SUBREQ  r=1
   kworker/u80:2-143     [008] .....   868.047980: netfs_sreq: R=000028e6[6] DOWN IO    f=02 s=72300000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.048001: netfs_progress: R=000028e6[06] s=72300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.048001: netfs_donate: R=000028e6[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.048001: netfs_sreq: R=000028e6[6] DOWN DON-P f=02 s=72400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.048001: netfs_sreq_ref: R=000028e6[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.048001: netfs_sreq: R=000028e6[6] DOWN TERM  f=02 s=72400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.048002: netfs_sreq_ref: R=000028e6[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.048002: netfs_sreq: R=000028e6[6] DOWN FREE  f=02 s=72400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.048002: netfs_rreq_ref: R=000028e6 PUT SUBREQ  r=5
   kworker/u80:2-143     [008] .....   868.048848: netfs_sreq: R=000028e5[7] DOWN IO    f=02 s=71c00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.048921: netfs_sreq: R=000028e5[7] DOWN +DON  f=02 s=71c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.048921: netfs_progress: R=000028e5[07] s=71c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   868.048922: netfs_folio: i=f1c2900000000000 ix=71c00-71dff read-done
     kworker/8:1-159     [008] .....   868.048922: netfs_folio: i=f1c2900000000000 ix=71c00-71dff read-unlock
     kworker/8:1-159     [008] .....   868.048926: netfs_sreq_ref: R=000028e5[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.048926: netfs_sreq: R=000028e5[7] DOWN TERM  f=02 s=71c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.048927: netfs_rreq: R=000028e5 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.048927: netfs_rreq: R=000028e5 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.048927: netfs_rreq: R=000028e5 RA DONE    f=00
     kworker/8:1-159     [008] .....   868.048927: netfs_sreq_ref: R=000028e5[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.048928: netfs_sreq: R=000028e5[7] DOWN FREE  f=02 s=71c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.048928: netfs_rreq_ref: R=000028e5 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.048928: netfs_rreq: R=000028e5 RA FREE    f=00
   kworker/u80:3-196     [000] .....   868.049167: netfs_sreq: R=000028e6[3] DOWN IO    f=02 s=72000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.049231: netfs_progress: R=000028e6[03] s=72000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/0:1-9       [000] b....   868.049232: netfs_donate: R=000028e6[03] -> [04] to-next am=100000
     kworker/0:1-9       [000] b....   868.049232: netfs_sreq: R=000028e6[3] DOWN DON-N f=02 s=72000000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.049232: netfs_sreq_ref: R=000028e6[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.049232: netfs_sreq: R=000028e6[3] DOWN TERM  f=02 s=72000000 0/0 e=0
     kworker/0:1-9       [000] .....   868.049232: netfs_sreq_ref: R=000028e6[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.049232: netfs_sreq: R=000028e6[3] DOWN FREE  f=02 s=72000000 0/0 e=0
     kworker/0:1-9       [000] .....   868.049233: netfs_rreq_ref: R=000028e6 PUT SUBREQ  r=4
              dd-3866    [005] .....   868.050148: netfs_rreq_ref: R=000028e7 NEW         r=1
              dd-3866    [005] .....   868.050148: netfs_read: R=000028e7 READAHEAD c=00000000 ni=0 s=72600000 l=800000 sz=280000000
              dd-3866    [005] .....   868.050149: netfs_folio: i=f1c2900000000000 ix=72600-727ff read
              dd-3866    [005] .....   868.050149: netfs_folio: i=f1c2900000000000 ix=72800-729ff read
              dd-3866    [005] .....   868.050150: netfs_folio: i=f1c2900000000000 ix=72a00-72bff read
              dd-3866    [005] .....   868.050150: netfs_folio: i=f1c2900000000000 ix=72c00-72dff read
              dd-3866    [005] .....   868.050151: netfs_rreq_ref: R=000028e7 GET SUBREQ  r=2
              dd-3866    [005] b....   868.050151: netfs_sreq: R=000028e7[1] ---- ADD   f=00 s=72600000 0/800000 e=0
              dd-3866    [005] .....   868.050152: netfs_sreq: R=000028e7[1] DOWN PREP  f=00 s=72600000 0/800000 e=0
              dd-3866    [005] .....   868.050152: netfs_sreq: R=000028e7[1] DOWN SUBMT f=02 s=72600000 0/100000 e=0
              dd-3866    [005] .....   868.050167: netfs_rreq_ref: R=000028e7 GET SUBREQ  r=3
              dd-3866    [005] b....   868.050168: netfs_sreq: R=000028e7[2] ---- ADD   f=00 s=72700000 0/700000 e=0
              dd-3866    [005] .....   868.050168: netfs_sreq: R=000028e7[2] DOWN PREP  f=00 s=72700000 0/700000 e=0
              dd-3866    [005] .....   868.050168: netfs_sreq: R=000028e7[2] DOWN SUBMT f=02 s=72700000 0/100000 e=0
              dd-3866    [005] .....   868.050179: netfs_rreq_ref: R=000028e7 GET SUBREQ  r=4
              dd-3866    [005] b....   868.050179: netfs_sreq: R=000028e7[3] ---- ADD   f=00 s=72800000 0/600000 e=0
              dd-3866    [005] .....   868.050180: netfs_sreq: R=000028e7[3] DOWN PREP  f=00 s=72800000 0/600000 e=0
              dd-3866    [005] .....   868.050180: netfs_sreq: R=000028e7[3] DOWN SUBMT f=02 s=72800000 0/100000 e=0
              dd-3866    [005] .....   868.050184: netfs_rreq_ref: R=000028e7 GET SUBREQ  r=5
              dd-3866    [005] b....   868.050184: netfs_sreq: R=000028e7[4] ---- ADD   f=00 s=72900000 0/500000 e=0
              dd-3866    [005] .....   868.050184: netfs_sreq: R=000028e7[4] DOWN PREP  f=00 s=72900000 0/500000 e=0
              dd-3866    [005] .....   868.050184: netfs_sreq: R=000028e7[4] DOWN SUBMT f=02 s=72900000 0/100000 e=0
              dd-3866    [005] .....   868.050188: netfs_rreq_ref: R=000028e7 GET SUBREQ  r=6
              dd-3866    [005] b....   868.050188: netfs_sreq: R=000028e7[5] ---- ADD   f=00 s=72a00000 0/400000 e=0
              dd-3866    [005] .....   868.050188: netfs_sreq: R=000028e7[5] DOWN PREP  f=00 s=72a00000 0/400000 e=0
              dd-3866    [005] .....   868.050188: netfs_sreq: R=000028e7[5] DOWN SUBMT f=02 s=72a00000 0/100000 e=0
              dd-3866    [005] .....   868.050192: netfs_rreq_ref: R=000028e7 GET SUBREQ  r=7
              dd-3866    [005] b....   868.050192: netfs_sreq: R=000028e7[6] ---- ADD   f=00 s=72b00000 0/300000 e=0
              dd-3866    [005] .....   868.050192: netfs_sreq: R=000028e7[6] DOWN PREP  f=00 s=72b00000 0/300000 e=0
              dd-3866    [005] .....   868.050193: netfs_sreq: R=000028e7[6] DOWN SUBMT f=02 s=72b00000 0/100000 e=0
              dd-3866    [005] .....   868.050196: netfs_rreq_ref: R=000028e7 GET SUBREQ  r=8
              dd-3866    [005] b....   868.050196: netfs_sreq: R=000028e7[7] ---- ADD   f=00 s=72c00000 0/200000 e=0
              dd-3866    [005] .....   868.050197: netfs_sreq: R=000028e7[7] DOWN PREP  f=00 s=72c00000 0/200000 e=0
              dd-3866    [005] .....   868.050197: netfs_sreq: R=000028e7[7] DOWN SUBMT f=02 s=72c00000 0/100000 e=0
              dd-3866    [005] .....   868.050200: netfs_rreq_ref: R=000028e7 GET SUBREQ  r=9
              dd-3866    [005] b....   868.050201: netfs_sreq: R=000028e7[8] ---- ADD   f=00 s=72d00000 0/100000 e=0
              dd-3866    [005] .....   868.050201: netfs_sreq: R=000028e7[8] DOWN PREP  f=00 s=72d00000 0/100000 e=0
              dd-3866    [005] .....   868.050201: netfs_sreq: R=000028e7[8] DOWN SUBMT f=02 s=72d00000 0/100000 e=0
              dd-3866    [005] .....   868.050204: netfs_rreq_ref: R=000028e7 PUT RETURN  r=8
   kworker/u80:3-196     [000] .....   868.050312: netfs_sreq: R=000028e6[7] DOWN IO    f=02 s=72400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.050331: netfs_progress: R=000028e6[07] s=72400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.050331: netfs_donate: R=000028e6[07] -> [05] to-prev am=0
     kworker/0:1-9       [000] b....   868.050331: netfs_sreq: R=000028e6[7] DOWN DON-P f=02 s=72500000 0/0 e=0
     kworker/0:1-9       [000] .....   868.050331: netfs_sreq_ref: R=000028e6[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.050331: netfs_sreq: R=000028e6[7] DOWN TERM  f=02 s=72500000 0/0 e=0
     kworker/0:1-9       [000] .....   868.050332: netfs_sreq_ref: R=000028e6[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.050332: netfs_sreq: R=000028e6[7] DOWN FREE  f=02 s=72500000 0/0 e=0
     kworker/0:1-9       [000] .....   868.050332: netfs_rreq_ref: R=000028e6 PUT SUBREQ  r=3
   kworker/u80:3-196     [000] .....   868.051458: netfs_sreq: R=000028e6[4] DOWN IO    f=02 s=72100000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.051522: netfs_sreq: R=000028e6[4] DOWN +DON  f=02 s=72000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.051523: netfs_progress: R=000028e6[04] s=72000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/0:1-9       [000] .....   868.051523: netfs_folio: i=f1c2900000000000 ix=72000-721ff read-done
     kworker/0:1-9       [000] .....   868.051523: netfs_folio: i=f1c2900000000000 ix=72000-721ff read-unlock
     kworker/0:1-9       [000] .....   868.051527: netfs_sreq_ref: R=000028e6[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.051527: netfs_sreq: R=000028e6[4] DOWN TERM  f=02 s=72000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.051528: netfs_sreq_ref: R=000028e6[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.051528: netfs_sreq: R=000028e6[4] DOWN FREE  f=02 s=72000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.051529: netfs_rreq_ref: R=000028e6 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   868.052580: netfs_sreq: R=000028e6[5] DOWN IO    f=02 s=72200000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.052599: netfs_sreq: R=000028e6[5] DOWN +DON  f=02 s=72200000 300000/300000 e=0
     kworker/0:1-9       [000] .....   868.052599: netfs_progress: R=000028e6[05] s=72200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/0:1-9       [000] .....   868.052599: netfs_folio: i=f1c2900000000000 ix=72200-723ff read-done
     kworker/0:1-9       [000] .....   868.052599: netfs_folio: i=f1c2900000000000 ix=72200-723ff read-unlock
     kworker/0:1-9       [000] .....   868.052603: netfs_progress: R=000028e6[05] s=72400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.052603: netfs_donate: R=000028e6[05] -> [08] to-next am=100000
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     kworker/0:1-9       [000] .....   868.052604: netfs_sreq_ref: R=000028e6[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.052604: netfs_sreq: R=000028e6[5] DOWN TERM  f=02 s=72200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.052604: netfs_sreq_ref: R=000028e6[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.052604: netfs_sreq: R=000028e6[5] DOWN FREE  f=02 s=72200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.052605: netfs_rreq_ref: R=000028e6 PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   868.053745: netfs_sreq: R=000028e6[8] DOWN IO    f=02 s=72500000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.053807: netfs_sreq: R=000028e6[8] DOWN +DON  f=02 s=72400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.053807: netfs_progress: R=000028e6[08] s=72400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   868.053807: netfs_folio: i=f1c2900000000000 ix=72400-725ff read-done
     kworker/0:1-9       [000] .....   868.053807: netfs_folio: i=f1c2900000000000 ix=72400-725ff read-unlock
     kworker/0:1-9       [000] .....   868.053811: netfs_sreq_ref: R=000028e6[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.053812: netfs_sreq: R=000028e6[8] DOWN TERM  f=02 s=72400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.053812: netfs_rreq: R=000028e6 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   868.053812: netfs_rreq: R=000028e6 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   868.053812: netfs_rreq: R=000028e6 RA DONE    f=00
     kworker/0:1-9       [000] .....   868.053813: netfs_sreq_ref: R=000028e6[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.053813: netfs_sreq: R=000028e6[8] DOWN FREE  f=02 s=72400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.053814: netfs_rreq_ref: R=000028e6 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   868.053814: netfs_rreq: R=000028e6 RA FREE    f=00
   kworker/u80:3-196     [000] .....   868.054302: netfs_sreq: R=000028e7[1] DOWN IO    f=02 s=72600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.054321: netfs_progress: R=000028e7[01] s=72600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   868.054321: netfs_donate: R=000028e7[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   868.054321: netfs_sreq: R=000028e7[1] DOWN DON-N f=02 s=72600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.054321: netfs_sreq_ref: R=000028e7[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.054322: netfs_sreq: R=000028e7[1] DOWN TERM  f=02 s=72600000 0/0 e=0
     kworker/0:1-9       [000] .....   868.054322: netfs_sreq_ref: R=000028e7[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.054322: netfs_sreq: R=000028e7[1] DOWN FREE  f=02 s=72600000 0/0 e=0
     kworker/0:1-9       [000] .....   868.054322: netfs_rreq_ref: R=000028e7 PUT SUBREQ  r=7
              dd-3866    [005] .....   868.054980: netfs_rreq_ref: R=000028e8 NEW         r=1
              dd-3866    [005] .....   868.054981: netfs_read: R=000028e8 READAHEAD c=00000000 ni=0 s=72e00000 l=800000 sz=280000000
              dd-3866    [005] .....   868.054982: netfs_folio: i=f1c2900000000000 ix=72e00-72fff read
              dd-3866    [005] .....   868.054982: netfs_folio: i=f1c2900000000000 ix=73000-731ff read
              dd-3866    [005] .....   868.054982: netfs_folio: i=f1c2900000000000 ix=73200-733ff read
              dd-3866    [005] .....   868.054982: netfs_folio: i=f1c2900000000000 ix=73400-735ff read
              dd-3866    [005] .....   868.054983: netfs_rreq_ref: R=000028e8 GET SUBREQ  r=2
              dd-3866    [005] b....   868.054984: netfs_sreq: R=000028e8[1] ---- ADD   f=00 s=72e00000 0/800000 e=0
              dd-3866    [005] .....   868.054984: netfs_sreq: R=000028e8[1] DOWN PREP  f=00 s=72e00000 0/800000 e=0
              dd-3866    [005] .....   868.054984: netfs_sreq: R=000028e8[1] DOWN SUBMT f=02 s=72e00000 0/100000 e=0
              dd-3866    [005] .....   868.055000: netfs_rreq_ref: R=000028e8 GET SUBREQ  r=3
              dd-3866    [005] b....   868.055000: netfs_sreq: R=000028e8[2] ---- ADD   f=00 s=72f00000 0/700000 e=0
              dd-3866    [005] .....   868.055000: netfs_sreq: R=000028e8[2] DOWN PREP  f=00 s=72f00000 0/700000 e=0
              dd-3866    [005] .....   868.055001: netfs_sreq: R=000028e8[2] DOWN SUBMT f=02 s=72f00000 0/100000 e=0
              dd-3866    [005] .....   868.055012: netfs_rreq_ref: R=000028e8 GET SUBREQ  r=4
              dd-3866    [005] b....   868.055012: netfs_sreq: R=000028e8[3] ---- ADD   f=00 s=73000000 0/600000 e=0
              dd-3866    [005] .....   868.055012: netfs_sreq: R=000028e8[3] DOWN PREP  f=00 s=73000000 0/600000 e=0
              dd-3866    [005] .....   868.055012: netfs_sreq: R=000028e8[3] DOWN SUBMT f=02 s=73000000 0/100000 e=0
              dd-3866    [005] .....   868.055016: netfs_rreq_ref: R=000028e8 GET SUBREQ  r=5
              dd-3866    [005] b....   868.055016: netfs_sreq: R=000028e8[4] ---- ADD   f=00 s=73100000 0/500000 e=0
              dd-3866    [005] .....   868.055017: netfs_sreq: R=000028e8[4] DOWN PREP  f=00 s=73100000 0/500000 e=0
              dd-3866    [005] .....   868.055017: netfs_sreq: R=000028e8[4] DOWN SUBMT f=02 s=73100000 0/100000 e=0
              dd-3866    [005] .....   868.055021: netfs_rreq_ref: R=000028e8 GET SUBREQ  r=6
              dd-3866    [005] b....   868.055021: netfs_sreq: R=000028e8[5] ---- ADD   f=00 s=73200000 0/400000 e=0
              dd-3866    [005] .....   868.055022: netfs_sreq: R=000028e8[5] DOWN PREP  f=00 s=73200000 0/400000 e=0
              dd-3866    [005] .....   868.055022: netfs_sreq: R=000028e8[5] DOWN SUBMT f=02 s=73200000 0/100000 e=0
              dd-3866    [005] .....   868.055025: netfs_rreq_ref: R=000028e8 GET SUBREQ  r=7
              dd-3866    [005] b....   868.055025: netfs_sreq: R=000028e8[6] ---- ADD   f=00 s=73300000 0/300000 e=0
              dd-3866    [005] .....   868.055026: netfs_sreq: R=000028e8[6] DOWN PREP  f=00 s=73300000 0/300000 e=0
              dd-3866    [005] .....   868.055026: netfs_sreq: R=000028e8[6] DOWN SUBMT f=02 s=73300000 0/100000 e=0
              dd-3866    [005] .....   868.055029: netfs_rreq_ref: R=000028e8 GET SUBREQ  r=8
              dd-3866    [005] b....   868.055030: netfs_sreq: R=000028e8[7] ---- ADD   f=00 s=73400000 0/200000 e=0
              dd-3866    [005] .....   868.055030: netfs_sreq: R=000028e8[7] DOWN PREP  f=00 s=73400000 0/200000 e=0
              dd-3866    [005] .....   868.055030: netfs_sreq: R=000028e8[7] DOWN SUBMT f=02 s=73400000 0/100000 e=0
              dd-3866    [005] .....   868.055034: netfs_rreq_ref: R=000028e8 GET SUBREQ  r=9
              dd-3866    [005] b....   868.055034: netfs_sreq: R=000028e8[8] ---- ADD   f=00 s=73500000 0/100000 e=0
              dd-3866    [005] .....   868.055034: netfs_sreq: R=000028e8[8] DOWN PREP  f=00 s=73500000 0/100000 e=0
              dd-3866    [005] .....   868.055034: netfs_sreq: R=000028e8[8] DOWN SUBMT f=02 s=73500000 0/100000 e=0
              dd-3866    [005] .....   868.055038: netfs_rreq_ref: R=000028e8 PUT RETURN  r=8
   kworker/u80:3-196     [000] .....   868.056418: netfs_sreq: R=000028e7[2] DOWN IO    f=02 s=72700000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.056479: netfs_sreq: R=000028e7[2] DOWN +DON  f=02 s=72600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.056479: netfs_progress: R=000028e7[02] s=72600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   868.056479: netfs_folio: i=f1c2900000000000 ix=72600-727ff read-done
     kworker/0:1-9       [000] .....   868.056480: netfs_folio: i=f1c2900000000000 ix=72600-727ff read-unlock
     kworker/0:1-9       [000] .....   868.056484: netfs_sreq_ref: R=000028e7[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.056484: netfs_sreq: R=000028e7[2] DOWN TERM  f=02 s=72600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.056484: netfs_sreq_ref: R=000028e7[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.056484: netfs_sreq: R=000028e7[2] DOWN FREE  f=02 s=72600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.056485: netfs_rreq_ref: R=000028e7 PUT SUBREQ  r=6
   kworker/u80:3-196     [000] .....   868.057532: netfs_sreq: R=000028e7[3] DOWN IO    f=02 s=72800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.057550: netfs_progress: R=000028e7[03] s=72800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/0:1-9       [000] b....   868.057551: netfs_donate: R=000028e7[03] -> [04] to-next am=100000
     kworker/0:1-9       [000] b....   868.057551: netfs_sreq: R=000028e7[3] DOWN DON-N f=02 s=72800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.057551: netfs_sreq_ref: R=000028e7[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.057551: netfs_sreq: R=000028e7[3] DOWN TERM  f=02 s=72800000 0/0 e=0
     kworker/0:1-9       [000] .....   868.057551: netfs_sreq_ref: R=000028e7[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.057551: netfs_sreq: R=000028e7[3] DOWN FREE  f=02 s=72800000 0/0 e=0
     kworker/0:1-9       [000] .....   868.057552: netfs_rreq_ref: R=000028e7 PUT SUBREQ  r=5
   kworker/u80:3-196     [000] .....   868.058636: netfs_sreq: R=000028e7[7] DOWN IO    f=02 s=72c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.058695: netfs_progress: R=000028e7[07] s=72c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.058695: netfs_donate: R=000028e7[07] -> [06] to-prev am=0
     kworker/0:1-9       [000] b....   868.058695: netfs_sreq: R=000028e7[7] DOWN DON-P f=02 s=72d00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.058696: netfs_sreq_ref: R=000028e7[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.058696: netfs_sreq: R=000028e7[7] DOWN TERM  f=02 s=72d00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.058696: netfs_sreq_ref: R=000028e7[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.058696: netfs_sreq: R=000028e7[7] DOWN FREE  f=02 s=72d00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.058697: netfs_rreq_ref: R=000028e7 PUT SUBREQ  r=4
   kworker/u80:2-143     [008] .....   868.058738: netfs_sreq: R=000028e8[1] DOWN IO    f=02 s=72e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.058759: netfs_progress: R=000028e8[01] s=72e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   868.058759: netfs_donate: R=000028e8[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   868.058759: netfs_sreq: R=000028e8[1] DOWN DON-N f=02 s=72e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.058760: netfs_sreq_ref: R=000028e8[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.058760: netfs_sreq: R=000028e8[1] DOWN TERM  f=02 s=72e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.058760: netfs_sreq_ref: R=000028e8[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.058760: netfs_sreq: R=000028e8[1] DOWN FREE  f=02 s=72e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.058761: netfs_rreq_ref: R=000028e8 PUT SUBREQ  r=7
   kworker/u80:2-143     [008] .....   868.060108: netfs_sreq: R=000028e7[4] DOWN IO    f=02 s=72900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.060174: netfs_sreq: R=000028e7[4] DOWN +DON  f=02 s=72800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.060174: netfs_progress: R=000028e7[04] s=72800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   868.060175: netfs_folio: i=f1c2900000000000 ix=72800-729ff read-done
     kworker/8:1-159     [008] .....   868.060175: netfs_folio: i=f1c2900000000000 ix=72800-729ff read-unlock
     kworker/8:1-159     [008] .....   868.060178: netfs_sreq_ref: R=000028e7[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.060178: netfs_sreq: R=000028e7[4] DOWN TERM  f=02 s=72800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.060179: netfs_sreq_ref: R=000028e7[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.060179: netfs_sreq: R=000028e7[4] DOWN FREE  f=02 s=72800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.060180: netfs_rreq_ref: R=000028e7 PUT SUBREQ  r=3
   kworker/u80:2-143     [008] .....   868.060774: netfs_sreq: R=000028e8[3] DOWN IO    f=02 s=73000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.060793: netfs_progress: R=000028e8[03] s=73000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.060794: netfs_donate: R=000028e8[03] -> [02] to-prev am=0
     kworker/8:1-159     [008] b....   868.060794: netfs_sreq: R=000028e8[3] DOWN DON-P f=02 s=73100000 0/0 e=0
     kworker/8:1-159     [008] .....   868.060794: netfs_sreq_ref: R=000028e8[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.060794: netfs_sreq: R=000028e8[3] DOWN TERM  f=02 s=73100000 0/0 e=0
     kworker/8:1-159     [008] .....   868.060795: netfs_sreq_ref: R=000028e8[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.060795: netfs_sreq: R=000028e8[3] DOWN FREE  f=02 s=73100000 0/0 e=0
     kworker/8:1-159     [008] .....   868.060795: netfs_rreq_ref: R=000028e8 PUT SUBREQ  r=6
   kworker/u80:3-196     [000] .....   868.060892: netfs_sreq: R=000028e7[5] DOWN IO    f=02 s=72a00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.060911: netfs_progress: R=000028e7[05] s=72a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   868.060911: netfs_donate: R=000028e7[05] -> [06] to-next am=100000
     kworker/0:1-9       [000] b....   868.060911: netfs_sreq: R=000028e7[5] DOWN DON-N f=02 s=72a00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.060912: netfs_sreq_ref: R=000028e7[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.060912: netfs_sreq: R=000028e7[5] DOWN TERM  f=02 s=72a00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.060912: netfs_sreq_ref: R=000028e7[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.060912: netfs_sreq: R=000028e7[5] DOWN FREE  f=02 s=72a00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.060913: netfs_rreq_ref: R=000028e7 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   868.062004: netfs_sreq: R=000028e7[8] DOWN IO    f=02 s=72d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.062052: netfs_progress: R=000028e7[08] s=72d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.062052: netfs_donate: R=000028e7[08] -> [06] tail-to-prev am=100000
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     kworker/0:1-9       [000] .....   868.062053: netfs_sreq_ref: R=000028e7[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.062053: netfs_sreq: R=000028e7[8] DOWN TERM  f=02 s=72e00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.062053: netfs_sreq_ref: R=000028e7[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.062053: netfs_sreq: R=000028e7[8] DOWN FREE  f=02 s=72e00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.062054: netfs_rreq_ref: R=000028e7 PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   868.063121: netfs_sreq: R=000028e7[6] DOWN IO    f=02 s=72b00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.063149: netfs_sreq: R=000028e7[6] DOWN +DON  f=02 s=72a00000 400000/400000 e=0
     kworker/0:1-9       [000] .....   868.063149: netfs_progress: R=000028e7[06] s=72a00000 ct=0/400000 pa=200000/400000 sl=2
     kworker/0:1-9       [000] .....   868.063150: netfs_folio: i=f1c2900000000000 ix=72a00-72bff read-done
     kworker/0:1-9       [000] .....   868.063150: netfs_folio: i=f1c2900000000000 ix=72a00-72bff read-unlock
     kworker/0:1-9       [000] .....   868.063153: netfs_progress: R=000028e7[06] s=72c00000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   868.063153: netfs_folio: i=f1c2900000000000 ix=72c00-72dff read-done
     kworker/0:1-9       [000] .....   868.063153: netfs_folio: i=f1c2900000000000 ix=72c00-72dff read-unlock
     kworker/0:1-9       [000] .....   868.063153: netfs_sreq_ref: R=000028e7[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.063154: netfs_sreq: R=000028e7[6] DOWN TERM  f=02 s=72a00000 400000/400000 e=0
     kworker/0:1-9       [000] .....   868.063154: netfs_rreq: R=000028e7 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   868.063154: netfs_rreq: R=000028e7 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   868.063154: netfs_rreq: R=000028e7 RA DONE    f=00
     kworker/0:1-9       [000] .....   868.063155: netfs_sreq_ref: R=000028e7[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.063155: netfs_sreq: R=000028e7[6] DOWN FREE  f=02 s=72a00000 400000/400000 e=0
     kworker/0:1-9       [000] .....   868.063156: netfs_rreq_ref: R=000028e7 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   868.063156: netfs_rreq: R=000028e7 RA FREE    f=00
              dd-3866    [005] .....   868.064511: netfs_rreq_ref: R=000028e9 NEW         r=1
              dd-3866    [005] .....   868.064511: netfs_read: R=000028e9 READAHEAD c=00000000 ni=0 s=73600000 l=800000 sz=280000000
              dd-3866    [005] .....   868.064512: netfs_folio: i=f1c2900000000000 ix=73600-737ff read
              dd-3866    [005] .....   868.064513: netfs_folio: i=f1c2900000000000 ix=73800-739ff read
              dd-3866    [005] .....   868.064513: netfs_folio: i=f1c2900000000000 ix=73a00-73bff read
              dd-3866    [005] .....   868.064513: netfs_folio: i=f1c2900000000000 ix=73c00-73dff read
              dd-3866    [005] .....   868.064514: netfs_rreq_ref: R=000028e9 GET SUBREQ  r=2
              dd-3866    [005] b....   868.064514: netfs_sreq: R=000028e9[1] ---- ADD   f=00 s=73600000 0/800000 e=0
              dd-3866    [005] .....   868.064515: netfs_sreq: R=000028e9[1] DOWN PREP  f=00 s=73600000 0/800000 e=0
              dd-3866    [005] .....   868.064515: netfs_sreq: R=000028e9[1] DOWN SUBMT f=02 s=73600000 0/100000 e=0
              dd-3866    [005] .....   868.064531: netfs_rreq_ref: R=000028e9 GET SUBREQ  r=3
              dd-3866    [005] b....   868.064531: netfs_sreq: R=000028e9[2] ---- ADD   f=00 s=73700000 0/700000 e=0
              dd-3866    [005] .....   868.064532: netfs_sreq: R=000028e9[2] DOWN PREP  f=00 s=73700000 0/700000 e=0
              dd-3866    [005] .....   868.064538: netfs_sreq: R=000028e9[2] DOWN SUBMT f=02 s=73700000 0/100000 e=0
              dd-3866    [005] .....   868.064542: netfs_rreq_ref: R=000028e9 GET SUBREQ  r=4
              dd-3866    [005] b....   868.064542: netfs_sreq: R=000028e9[3] ---- ADD   f=00 s=73800000 0/600000 e=0
              dd-3866    [005] .....   868.064543: netfs_sreq: R=000028e9[3] DOWN PREP  f=00 s=73800000 0/600000 e=0
              dd-3866    [005] .....   868.064543: netfs_sreq: R=000028e9[3] DOWN SUBMT f=02 s=73800000 0/100000 e=0
              dd-3866    [005] .....   868.064547: netfs_rreq_ref: R=000028e9 GET SUBREQ  r=5
              dd-3866    [005] b....   868.064547: netfs_sreq: R=000028e9[4] ---- ADD   f=00 s=73900000 0/500000 e=0
              dd-3866    [005] .....   868.064547: netfs_sreq: R=000028e9[4] DOWN PREP  f=00 s=73900000 0/500000 e=0
              dd-3866    [005] .....   868.064547: netfs_sreq: R=000028e9[4] DOWN SUBMT f=02 s=73900000 0/100000 e=0
              dd-3866    [005] .....   868.064551: netfs_rreq_ref: R=000028e9 GET SUBREQ  r=6
              dd-3866    [005] b....   868.064551: netfs_sreq: R=000028e9[5] ---- ADD   f=00 s=73a00000 0/400000 e=0
              dd-3866    [005] .....   868.064551: netfs_sreq: R=000028e9[5] DOWN PREP  f=00 s=73a00000 0/400000 e=0
              dd-3866    [005] .....   868.064551: netfs_sreq: R=000028e9[5] DOWN SUBMT f=02 s=73a00000 0/100000 e=0
              dd-3866    [005] .....   868.064555: netfs_rreq_ref: R=000028e9 GET SUBREQ  r=7
              dd-3866    [005] b....   868.064555: netfs_sreq: R=000028e9[6] ---- ADD   f=00 s=73b00000 0/300000 e=0
              dd-3866    [005] .....   868.064555: netfs_sreq: R=000028e9[6] DOWN PREP  f=00 s=73b00000 0/300000 e=0
              dd-3866    [005] .....   868.064555: netfs_sreq: R=000028e9[6] DOWN SUBMT f=02 s=73b00000 0/100000 e=0
              dd-3866    [005] .....   868.064559: netfs_rreq_ref: R=000028e9 GET SUBREQ  r=8
              dd-3866    [005] b....   868.064559: netfs_sreq: R=000028e9[7] ---- ADD   f=00 s=73c00000 0/200000 e=0
              dd-3866    [005] .....   868.064559: netfs_sreq: R=000028e9[7] DOWN PREP  f=00 s=73c00000 0/200000 e=0
              dd-3866    [005] .....   868.064560: netfs_sreq: R=000028e9[7] DOWN SUBMT f=02 s=73c00000 0/100000 e=0
              dd-3866    [005] .....   868.064563: netfs_rreq_ref: R=000028e9 GET SUBREQ  r=9
              dd-3866    [005] b....   868.064563: netfs_sreq: R=000028e9[8] ---- ADD   f=00 s=73d00000 0/100000 e=0
              dd-3866    [005] .....   868.064564: netfs_sreq: R=000028e9[8] DOWN PREP  f=00 s=73d00000 0/100000 e=0
              dd-3866    [005] .....   868.064564: netfs_sreq: R=000028e9[8] DOWN SUBMT f=02 s=73d00000 0/100000 e=0
              dd-3866    [005] .....   868.064567: netfs_rreq_ref: R=000028e9 PUT RETURN  r=8
   kworker/u80:3-196     [000] .....   868.069081: netfs_sreq: R=000028e9[1] DOWN IO    f=02 s=73600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.069132: netfs_progress: R=000028e9[01] s=73600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   868.069133: netfs_donate: R=000028e9[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   868.069133: netfs_sreq: R=000028e9[1] DOWN DON-N f=02 s=73600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.069133: netfs_sreq_ref: R=000028e9[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.069133: netfs_sreq: R=000028e9[1] DOWN TERM  f=02 s=73600000 0/0 e=0
     kworker/0:1-9       [000] .....   868.069133: netfs_sreq_ref: R=000028e9[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.069133: netfs_sreq: R=000028e9[1] DOWN FREE  f=02 s=73600000 0/0 e=0
     kworker/0:1-9       [000] .....   868.069134: netfs_rreq_ref: R=000028e9 PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   868.070637: netfs_sreq: R=000028e9[2] DOWN IO    f=02 s=73700000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.070655: netfs_sreq: R=000028e9[2] DOWN +DON  f=02 s=73600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.070655: netfs_progress: R=000028e9[02] s=73600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   868.070655: netfs_folio: i=f1c2900000000000 ix=73600-737ff read-done
     kworker/0:1-9       [000] .....   868.070655: netfs_folio: i=f1c2900000000000 ix=73600-737ff read-unlock
     kworker/0:1-9       [000] .....   868.070656: netfs_sreq_ref: R=000028e9[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.070656: netfs_sreq: R=000028e9[2] DOWN TERM  f=02 s=73600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.070656: netfs_sreq_ref: R=000028e9[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.070656: netfs_sreq: R=000028e9[2] DOWN FREE  f=02 s=73600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.070657: netfs_rreq_ref: R=000028e9 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   868.071763: netfs_sreq: R=000028e8[6] DOWN IO    f=02 s=73300000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.071806: netfs_progress: R=000028e8[06] s=73300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.071806: netfs_donate: R=000028e8[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.071806: netfs_sreq: R=000028e8[6] DOWN DON-P f=02 s=73400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.071807: netfs_sreq_ref: R=000028e8[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.071807: netfs_sreq: R=000028e8[6] DOWN TERM  f=02 s=73400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.071807: netfs_sreq_ref: R=000028e8[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.071808: netfs_sreq: R=000028e8[6] DOWN FREE  f=02 s=73400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.071808: netfs_rreq_ref: R=000028e8 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   868.072174: netfs_sreq: R=000028e9[4] DOWN IO    f=02 s=73900000 100000/100000 e=0
     kworker/7:1-158     [007] .....   868.072196: netfs_progress: R=000028e9[04] s=73900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/7:1-158     [007] b....   868.072196: netfs_donate: R=000028e9[04] -> [03] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   868.072197: netfs_sreq: R=000028e9[4] DOWN DON-P f=02 s=73a00000 0/0 e=0
     kworker/7:1-158     [007] .....   868.072197: netfs_sreq_ref: R=000028e9[4] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   868.072197: netfs_sreq: R=000028e9[4] DOWN TERM  f=02 s=73a00000 0/0 e=0
     kworker/7:1-158     [007] .....   868.072197: netfs_sreq_ref: R=000028e9[4] PUT TERM    r=0
     kworker/7:1-158     [007] .....   868.072197: netfs_sreq: R=000028e9[4] DOWN FREE  f=02 s=73a00000 0/0 e=0
     kworker/7:1-158     [007] .....   868.072198: netfs_rreq_ref: R=000028e9 PUT SUBREQ  r=5
   kworker/u80:2-143     [007] .....   868.073525: netfs_sreq: R=000028e9[6] DOWN IO    f=02 s=73b00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   868.073544: netfs_progress: R=000028e9[06] s=73b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/7:1-158     [007] b....   868.073544: netfs_donate: R=000028e9[06] -> [05] tail-to-prev am=100000
     kworker/7:1-158     [007] b....   868.073544: netfs_sreq: R=000028e9[6] DOWN DON-P f=02 s=73c00000 0/0 e=0
     kworker/7:1-158     [007] .....   868.073545: netfs_sreq_ref: R=000028e9[6] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   868.073545: netfs_sreq: R=000028e9[6] DOWN TERM  f=02 s=73c00000 0/0 e=0
     kworker/7:1-158     [007] .....   868.073545: netfs_sreq_ref: R=000028e9[6] PUT TERM    r=0
     kworker/7:1-158     [007] .....   868.073545: netfs_sreq: R=000028e9[6] DOWN FREE  f=02 s=73c00000 0/0 e=0
     kworker/7:1-158     [007] .....   868.073546: netfs_rreq_ref: R=000028e9 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   868.073805: netfs_sreq: R=000028e8[2] DOWN IO    f=02 s=72f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.073824: netfs_sreq: R=000028e8[2] DOWN +DON  f=02 s=72e00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.073824: netfs_progress: R=000028e8[02] s=72e00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/8:1-159     [008] .....   868.073824: netfs_folio: i=f1c2900000000000 ix=72e00-72fff read-done
     kworker/8:1-159     [008] .....   868.073824: netfs_folio: i=f1c2900000000000 ix=72e00-72fff read-unlock
     kworker/8:1-159     [008] .....   868.073829: netfs_progress: R=000028e8[02] s=73000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.073829: netfs_donate: R=000028e8[02] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   868.073830: netfs_sreq: R=000028e8[2] DOWN DON-N f=02 s=72e00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.073830: netfs_sreq_ref: R=000028e8[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.073830: netfs_sreq: R=000028e8[2] DOWN TERM  f=02 s=72e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.073830: netfs_sreq_ref: R=000028e8[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.073830: netfs_sreq: R=000028e8[2] DOWN FREE  f=02 s=72e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.073831: netfs_rreq_ref: R=000028e8 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   868.074639: netfs_sreq: R=000028e8[4] DOWN IO    f=02 s=73100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.074696: netfs_sreq: R=000028e8[4] DOWN +DON  f=02 s=73000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.074696: netfs_progress: R=000028e8[04] s=73000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   868.074697: netfs_folio: i=f1c2900000000000 ix=73000-731ff read-done
     kworker/8:1-159     [008] .....   868.074697: netfs_folio: i=f1c2900000000000 ix=73000-731ff read-unlock
     kworker/8:1-159     [008] .....   868.074702: netfs_sreq_ref: R=000028e8[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.074702: netfs_sreq: R=000028e8[4] DOWN TERM  f=02 s=73000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.074703: netfs_sreq_ref: R=000028e8[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.074703: netfs_sreq: R=000028e8[4] DOWN FREE  f=02 s=73000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.074703: netfs_rreq_ref: R=000028e8 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   868.074972: netfs_sreq: R=000028e9[3] DOWN IO    f=02 s=73800000 100000/100000 e=0
     kworker/7:1-158     [007] b....   868.074990: netfs_sreq: R=000028e9[3] DOWN +DON  f=02 s=73800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   868.074990: netfs_progress: R=000028e9[03] s=73800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/7:1-158     [007] .....   868.074991: netfs_folio: i=f1c2900000000000 ix=73800-739ff read-done
     kworker/7:1-158     [007] .....   868.074991: netfs_folio: i=f1c2900000000000 ix=73800-739ff read-unlock
     kworker/7:1-158     [007] .....   868.074991: netfs_sreq_ref: R=000028e9[3] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   868.074991: netfs_sreq: R=000028e9[3] DOWN TERM  f=02 s=73800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   868.074991: netfs_sreq_ref: R=000028e9[3] PUT TERM    r=0
     kworker/7:1-158     [007] .....   868.074992: netfs_sreq: R=000028e9[3] DOWN FREE  f=02 s=73800000 200000/200000 e=0
     kworker/7:1-158     [007] .....   868.074992: netfs_rreq_ref: R=000028e9 PUT SUBREQ  r=3
   kworker/u80:2-143     [007] .....   868.075836: netfs_sreq: R=000028e8[5] DOWN IO    f=02 s=73200000 100000/100000 e=0
     kworker/7:1-158     [007] b....   868.075854: netfs_sreq: R=000028e8[5] DOWN +DON  f=02 s=73200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   868.075854: netfs_progress: R=000028e8[05] s=73200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   868.075855: netfs_folio: i=f1c2900000000000 ix=73200-733ff read-done
     kworker/7:1-158     [007] .....   868.075855: netfs_folio: i=f1c2900000000000 ix=73200-733ff read-unlock
     kworker/7:1-158     [007] .....   868.075862: netfs_sreq_ref: R=000028e8[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   868.075862: netfs_sreq: R=000028e8[5] DOWN TERM  f=02 s=73200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   868.075862: netfs_sreq_ref: R=000028e8[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   868.075862: netfs_sreq: R=000028e8[5] DOWN FREE  f=02 s=73200000 200000/200000 e=0
     kworker/7:1-158     [007] .....   868.075863: netfs_rreq_ref: R=000028e8 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   868.076392: netfs_sreq: R=000028e9[5] DOWN IO    f=02 s=73a00000 100000/100000 e=0
     kworker/7:1-158     [007] b....   868.076409: netfs_sreq: R=000028e9[5] DOWN +DON  f=02 s=73a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   868.076410: netfs_progress: R=000028e9[05] s=73a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/7:1-158     [007] .....   868.076410: netfs_folio: i=f1c2900000000000 ix=73a00-73bff read-done
     kworker/7:1-158     [007] .....   868.076410: netfs_folio: i=f1c2900000000000 ix=73a00-73bff read-unlock
     kworker/7:1-158     [007] .....   868.076410: netfs_sreq_ref: R=000028e9[5] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   868.076410: netfs_sreq: R=000028e9[5] DOWN TERM  f=02 s=73a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   868.076411: netfs_sreq_ref: R=000028e9[5] PUT TERM    r=0
     kworker/7:1-158     [007] .....   868.076411: netfs_sreq: R=000028e9[5] DOWN FREE  f=02 s=73a00000 200000/200000 e=0
     kworker/7:1-158     [007] .....   868.076411: netfs_rreq_ref: R=000028e9 PUT SUBREQ  r=2
   kworker/u80:2-143     [007] .....   868.077016: netfs_sreq: R=000028e8[7] DOWN IO    f=02 s=73400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   868.077033: netfs_progress: R=000028e8[07] s=73400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   868.077034: netfs_donate: R=000028e8[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   868.077034: netfs_sreq: R=000028e8[7] DOWN DON-N f=02 s=73400000 100000/100000 e=0
     kworker/7:1-158     [007] .....   868.077034: netfs_sreq_ref: R=000028e8[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   868.077034: netfs_sreq: R=000028e8[7] DOWN TERM  f=02 s=73400000 0/0 e=0
     kworker/7:1-158     [007] .....   868.077034: netfs_sreq_ref: R=000028e8[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   868.077035: netfs_sreq: R=000028e8[7] DOWN FREE  f=02 s=73400000 0/0 e=0
     kworker/7:1-158     [007] .....   868.077035: netfs_rreq_ref: R=000028e8 PUT SUBREQ  r=1
   kworker/u80:2-143     [007] .....   868.077891: netfs_sreq: R=000028e9[7] DOWN IO    f=02 s=73c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   868.077908: netfs_progress: R=000028e9[07] s=73c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/7:1-158     [007] b....   868.077908: netfs_donate: R=000028e9[07] -> [08] to-next am=100000
     kworker/7:1-158     [007] b....   868.077908: netfs_sreq: R=000028e9[7] DOWN DON-N f=02 s=73c00000 100000/100000 e=0
     kworker/7:1-158     [007] .....   868.077909: netfs_sreq_ref: R=000028e9[7] PUT CONSUME r=1
     kworker/7:1-158     [007] .....   868.077909: netfs_sreq: R=000028e9[7] DOWN TERM  f=02 s=73c00000 0/0 e=0
     kworker/7:1-158     [007] .....   868.077909: netfs_sreq_ref: R=000028e9[7] PUT TERM    r=0
     kworker/7:1-158     [007] .....   868.077909: netfs_sreq: R=000028e9[7] DOWN FREE  f=02 s=73c00000 0/0 e=0
     kworker/7:1-158     [007] .....   868.077909: netfs_rreq_ref: R=000028e9 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   868.078201: netfs_sreq: R=000028e8[8] DOWN IO    f=02 s=73500000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.078221: netfs_sreq: R=000028e8[8] DOWN +DON  f=02 s=73400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.078222: netfs_progress: R=000028e8[08] s=73400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   868.078222: netfs_folio: i=f1c2900000000000 ix=73400-735ff read-done
     kworker/8:1-159     [008] .....   868.078222: netfs_folio: i=f1c2900000000000 ix=73400-735ff read-unlock
     kworker/8:1-159     [008] .....   868.078227: netfs_sreq_ref: R=000028e8[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.078227: netfs_sreq: R=000028e8[8] DOWN TERM  f=02 s=73400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.078227: netfs_rreq: R=000028e8 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.078227: netfs_rreq: R=000028e8 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.078228: netfs_rreq: R=000028e8 RA DONE    f=00
     kworker/8:1-159     [008] .....   868.078228: netfs_sreq_ref: R=000028e8[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.078228: netfs_sreq: R=000028e8[8] DOWN FREE  f=02 s=73400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.078229: netfs_rreq_ref: R=000028e8 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.078229: netfs_rreq: R=000028e8 RA FREE    f=00
   kworker/u80:3-196     [008] .....   868.079358: netfs_sreq: R=000028e9[8] DOWN IO    f=02 s=73d00000 100000/100000 e=0
              dd-3866    [005] .....   868.079400: netfs_rreq_ref: R=000028ea NEW         r=1
              dd-3866    [005] .....   868.079401: netfs_read: R=000028ea READAHEAD c=00000000 ni=0 s=73e00000 l=800000 sz=280000000
              dd-3866    [005] .....   868.079402: netfs_folio: i=f1c2900000000000 ix=73e00-73fff read
              dd-3866    [005] .....   868.079403: netfs_folio: i=f1c2900000000000 ix=74000-741ff read
              dd-3866    [005] .....   868.079403: netfs_folio: i=f1c2900000000000 ix=74200-743ff read
              dd-3866    [005] .....   868.079403: netfs_folio: i=f1c2900000000000 ix=74400-745ff read
              dd-3866    [005] .....   868.079405: netfs_rreq_ref: R=000028ea GET SUBREQ  r=2
              dd-3866    [005] b....   868.079405: netfs_sreq: R=000028ea[1] ---- ADD   f=00 s=73e00000 0/800000 e=0
              dd-3866    [005] .....   868.079406: netfs_sreq: R=000028ea[1] DOWN PREP  f=00 s=73e00000 0/800000 e=0
              dd-3866    [005] .....   868.079407: netfs_sreq: R=000028ea[1] DOWN SUBMT f=02 s=73e00000 0/100000 e=0
     kworker/8:1-159     [008] b....   868.079425: netfs_sreq: R=000028e9[8] DOWN +DON  f=02 s=73c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.079425: netfs_progress: R=000028e9[08] s=73c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   868.079425: netfs_folio: i=f1c2900000000000 ix=73c00-73dff read-done
     kworker/8:1-159     [008] .....   868.079425: netfs_folio: i=f1c2900000000000 ix=73c00-73dff read-unlock
     kworker/8:1-159     [008] .....   868.079426: netfs_sreq_ref: R=000028e9[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.079426: netfs_sreq: R=000028e9[8] DOWN TERM  f=02 s=73c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.079426: netfs_rreq: R=000028e9 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.079426: netfs_rreq: R=000028e9 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.079427: netfs_rreq: R=000028e9 RA DONE    f=00
     kworker/8:1-159     [008] .....   868.079427: netfs_sreq_ref: R=000028e9[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.079427: netfs_sreq: R=000028e9[8] DOWN FREE  f=02 s=73c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.079428: netfs_rreq_ref: R=000028e9 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.079428: netfs_rreq: R=000028e9 RA FREE    f=00
              dd-3866    [005] .....   868.079437: netfs_rreq_ref: R=000028ea GET SUBREQ  r=3
              dd-3866    [005] b....   868.079447: netfs_sreq: R=000028ea[2] ---- ADD   f=00 s=73f00000 0/700000 e=0
              dd-3866    [005] .....   868.079448: netfs_sreq: R=000028ea[2] DOWN PREP  f=00 s=73f00000 0/700000 e=0
              dd-3866    [005] .....   868.079448: netfs_sreq: R=000028ea[2] DOWN SUBMT f=02 s=73f00000 0/100000 e=0
              dd-3866    [005] .....   868.079454: netfs_rreq_ref: R=000028ea GET SUBREQ  r=4
              dd-3866    [005] b....   868.079454: netfs_sreq: R=000028ea[3] ---- ADD   f=00 s=74000000 0/600000 e=0
              dd-3866    [005] .....   868.079454: netfs_sreq: R=000028ea[3] DOWN PREP  f=00 s=74000000 0/600000 e=0
              dd-3866    [005] .....   868.079454: netfs_sreq: R=000028ea[3] DOWN SUBMT f=02 s=74000000 0/100000 e=0
              dd-3866    [005] .....   868.079458: netfs_rreq_ref: R=000028ea GET SUBREQ  r=5
              dd-3866    [005] b....   868.079459: netfs_sreq: R=000028ea[4] ---- ADD   f=00 s=74100000 0/500000 e=0
              dd-3866    [005] .....   868.079459: netfs_sreq: R=000028ea[4] DOWN PREP  f=00 s=74100000 0/500000 e=0
              dd-3866    [005] .....   868.079459: netfs_sreq: R=000028ea[4] DOWN SUBMT f=02 s=74100000 0/100000 e=0
              dd-3866    [005] .....   868.079463: netfs_rreq_ref: R=000028ea GET SUBREQ  r=6
              dd-3866    [005] b....   868.079463: netfs_sreq: R=000028ea[5] ---- ADD   f=00 s=74200000 0/400000 e=0
              dd-3866    [005] .....   868.079463: netfs_sreq: R=000028ea[5] DOWN PREP  f=00 s=74200000 0/400000 e=0
              dd-3866    [005] .....   868.079463: netfs_sreq: R=000028ea[5] DOWN SUBMT f=02 s=74200000 0/100000 e=0
              dd-3866    [005] .....   868.079467: netfs_rreq_ref: R=000028ea GET SUBREQ  r=7
              dd-3866    [005] b....   868.079467: netfs_sreq: R=000028ea[6] ---- ADD   f=00 s=74300000 0/300000 e=0
              dd-3866    [005] .....   868.079467: netfs_sreq: R=000028ea[6] DOWN PREP  f=00 s=74300000 0/300000 e=0
              dd-3866    [005] .....   868.079468: netfs_sreq: R=000028ea[6] DOWN SUBMT f=02 s=74300000 0/100000 e=0
              dd-3866    [005] .....   868.079471: netfs_rreq_ref: R=000028ea GET SUBREQ  r=8
              dd-3866    [005] b....   868.079471: netfs_sreq: R=000028ea[7] ---- ADD   f=00 s=74400000 0/200000 e=0
              dd-3866    [005] .....   868.079471: netfs_sreq: R=000028ea[7] DOWN PREP  f=00 s=74400000 0/200000 e=0
              dd-3866    [005] .....   868.079472: netfs_sreq: R=000028ea[7] DOWN SUBMT f=02 s=74400000 0/100000 e=0
              dd-3866    [005] .....   868.079476: netfs_rreq_ref: R=000028ea GET SUBREQ  r=9
              dd-3866    [005] b....   868.079476: netfs_sreq: R=000028ea[8] ---- ADD   f=00 s=74500000 0/100000 e=0
              dd-3866    [005] .....   868.079476: netfs_sreq: R=000028ea[8] DOWN PREP  f=00 s=74500000 0/100000 e=0
              dd-3866    [005] .....   868.079476: netfs_sreq: R=000028ea[8] DOWN SUBMT f=02 s=74500000 0/100000 e=0
              dd-3866    [005] .....   868.079480: netfs_rreq_ref: R=000028ea PUT RETURN  r=8
              dd-3866    [005] .....   868.081245: netfs_rreq_ref: R=000028eb NEW         r=1
              dd-3866    [005] .....   868.081246: netfs_read: R=000028eb READAHEAD c=00000000 ni=0 s=74600000 l=800000 sz=280000000
              dd-3866    [005] .....   868.081246: netfs_folio: i=f1c2900000000000 ix=74600-747ff read
              dd-3866    [005] .....   868.081247: netfs_folio: i=f1c2900000000000 ix=74800-749ff read
              dd-3866    [005] .....   868.081247: netfs_folio: i=f1c2900000000000 ix=74a00-74bff read
              dd-3866    [005] .....   868.081247: netfs_folio: i=f1c2900000000000 ix=74c00-74dff read
              dd-3866    [005] .....   868.081248: netfs_rreq_ref: R=000028eb GET SUBREQ  r=2
              dd-3866    [005] b....   868.081248: netfs_sreq: R=000028eb[1] ---- ADD   f=00 s=74600000 0/800000 e=0
              dd-3866    [005] .....   868.081249: netfs_sreq: R=000028eb[1] DOWN PREP  f=00 s=74600000 0/800000 e=0
              dd-3866    [005] .....   868.081249: netfs_sreq: R=000028eb[1] DOWN SUBMT f=02 s=74600000 0/100000 e=0
              dd-3866    [005] .....   868.081263: netfs_rreq_ref: R=000028eb GET SUBREQ  r=3
              dd-3866    [005] b....   868.081263: netfs_sreq: R=000028eb[2] ---- ADD   f=00 s=74700000 0/700000 e=0
              dd-3866    [005] .....   868.081264: netfs_sreq: R=000028eb[2] DOWN PREP  f=00 s=74700000 0/700000 e=0
              dd-3866    [005] .....   868.081270: netfs_sreq: R=000028eb[2] DOWN SUBMT f=02 s=74700000 0/100000 e=0
              dd-3866    [005] .....   868.081275: netfs_rreq_ref: R=000028eb GET SUBREQ  r=4
              dd-3866    [005] b....   868.081275: netfs_sreq: R=000028eb[3] ---- ADD   f=00 s=74800000 0/600000 e=0
              dd-3866    [005] .....   868.081275: netfs_sreq: R=000028eb[3] DOWN PREP  f=00 s=74800000 0/600000 e=0
              dd-3866    [005] .....   868.081275: netfs_sreq: R=000028eb[3] DOWN SUBMT f=02 s=74800000 0/100000 e=0
              dd-3866    [005] .....   868.081279: netfs_rreq_ref: R=000028eb GET SUBREQ  r=5
              dd-3866    [005] b....   868.081279: netfs_sreq: R=000028eb[4] ---- ADD   f=00 s=74900000 0/500000 e=0
              dd-3866    [005] .....   868.081279: netfs_sreq: R=000028eb[4] DOWN PREP  f=00 s=74900000 0/500000 e=0
              dd-3866    [005] .....   868.081279: netfs_sreq: R=000028eb[4] DOWN SUBMT f=02 s=74900000 0/100000 e=0
              dd-3866    [005] .....   868.081283: netfs_rreq_ref: R=000028eb GET SUBREQ  r=6
              dd-3866    [005] b....   868.081283: netfs_sreq: R=000028eb[5] ---- ADD   f=00 s=74a00000 0/400000 e=0
              dd-3866    [005] .....   868.081283: netfs_sreq: R=000028eb[5] DOWN PREP  f=00 s=74a00000 0/400000 e=0
              dd-3866    [005] .....   868.081284: netfs_sreq: R=000028eb[5] DOWN SUBMT f=02 s=74a00000 0/100000 e=0
              dd-3866    [005] .....   868.081287: netfs_rreq_ref: R=000028eb GET SUBREQ  r=7
              dd-3866    [005] b....   868.081287: netfs_sreq: R=000028eb[6] ---- ADD   f=00 s=74b00000 0/300000 e=0
              dd-3866    [005] .....   868.081288: netfs_sreq: R=000028eb[6] DOWN PREP  f=00 s=74b00000 0/300000 e=0
              dd-3866    [005] .....   868.081288: netfs_sreq: R=000028eb[6] DOWN SUBMT f=02 s=74b00000 0/100000 e=0
              dd-3866    [005] .....   868.081291: netfs_rreq_ref: R=000028eb GET SUBREQ  r=8
              dd-3866    [005] b....   868.081291: netfs_sreq: R=000028eb[7] ---- ADD   f=00 s=74c00000 0/200000 e=0
              dd-3866    [005] .....   868.081292: netfs_sreq: R=000028eb[7] DOWN PREP  f=00 s=74c00000 0/200000 e=0
              dd-3866    [005] .....   868.081292: netfs_sreq: R=000028eb[7] DOWN SUBMT f=02 s=74c00000 0/100000 e=0
              dd-3866    [005] .....   868.081295: netfs_rreq_ref: R=000028eb GET SUBREQ  r=9
              dd-3866    [005] b....   868.081295: netfs_sreq: R=000028eb[8] ---- ADD   f=00 s=74d00000 0/100000 e=0
              dd-3866    [005] .....   868.081296: netfs_sreq: R=000028eb[8] DOWN PREP  f=00 s=74d00000 0/100000 e=0
              dd-3866    [005] .....   868.081296: netfs_sreq: R=000028eb[8] DOWN SUBMT f=02 s=74d00000 0/100000 e=0
              dd-3866    [005] .....   868.081300: netfs_rreq_ref: R=000028eb PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   868.083038: netfs_sreq: R=000028ea[1] DOWN IO    f=02 s=73e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.083057: netfs_progress: R=000028ea[01] s=73e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   868.083057: netfs_donate: R=000028ea[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   868.083058: netfs_sreq: R=000028ea[1] DOWN DON-N f=02 s=73e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.083058: netfs_sreq_ref: R=000028ea[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.083058: netfs_sreq: R=000028ea[1] DOWN TERM  f=02 s=73e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.083058: netfs_sreq_ref: R=000028ea[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.083058: netfs_sreq: R=000028ea[1] DOWN FREE  f=02 s=73e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.083059: netfs_rreq_ref: R=000028ea PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   868.084766: netfs_sreq: R=000028ea[2] DOWN IO    f=02 s=73f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.084822: netfs_sreq: R=000028ea[2] DOWN +DON  f=02 s=73e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.084822: netfs_progress: R=000028ea[02] s=73e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   868.084822: netfs_folio: i=f1c2900000000000 ix=73e00-73fff read-done
     kworker/8:1-159     [008] .....   868.084823: netfs_folio: i=f1c2900000000000 ix=73e00-73fff read-unlock
     kworker/8:1-159     [008] .....   868.084827: netfs_sreq_ref: R=000028ea[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.084827: netfs_sreq: R=000028ea[2] DOWN TERM  f=02 s=73e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.084828: netfs_sreq_ref: R=000028ea[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.084828: netfs_sreq: R=000028ea[2] DOWN FREE  f=02 s=73e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.084828: netfs_rreq_ref: R=000028ea PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   868.085360: netfs_sreq: R=000028eb[1] DOWN IO    f=02 s=74600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.085380: netfs_progress: R=000028eb[01] s=74600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   868.085380: netfs_donate: R=000028eb[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   868.085380: netfs_sreq: R=000028eb[1] DOWN DON-N f=02 s=74600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.085380: netfs_sreq_ref: R=000028eb[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.085381: netfs_sreq: R=000028eb[1] DOWN TERM  f=02 s=74600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.085381: netfs_sreq_ref: R=000028eb[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.085381: netfs_sreq: R=000028eb[1] DOWN FREE  f=02 s=74600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.085382: netfs_rreq_ref: R=000028eb PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   868.085965: netfs_sreq: R=000028ea[3] DOWN IO    f=02 s=74000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.086044: netfs_progress: R=000028ea[03] s=74000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.086044: netfs_donate: R=000028ea[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   868.086044: netfs_sreq: R=000028ea[3] DOWN DON-N f=02 s=74000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.086044: netfs_sreq_ref: R=000028ea[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.086045: netfs_sreq: R=000028ea[3] DOWN TERM  f=02 s=74000000 0/0 e=0
     kworker/8:1-159     [008] .....   868.086045: netfs_sreq_ref: R=000028ea[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.086045: netfs_sreq: R=000028ea[3] DOWN FREE  f=02 s=74000000 0/0 e=0
     kworker/8:1-159     [008] .....   868.086046: netfs_rreq_ref: R=000028ea PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   868.087119: netfs_sreq: R=000028ea[5] DOWN IO    f=02 s=74200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.087149: netfs_progress: R=000028ea[05] s=74200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.087149: netfs_donate: R=000028ea[05] -> [04] to-prev am=0
     kworker/8:1-159     [008] b....   868.087149: netfs_sreq: R=000028ea[5] DOWN DON-P f=02 s=74300000 0/0 e=0
     kworker/8:1-159     [008] .....   868.087149: netfs_sreq_ref: R=000028ea[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.087150: netfs_sreq: R=000028ea[5] DOWN TERM  f=02 s=74300000 0/0 e=0
     kworker/8:1-159     [008] .....   868.087150: netfs_sreq_ref: R=000028ea[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.087150: netfs_sreq: R=000028ea[5] DOWN FREE  f=02 s=74300000 0/0 e=0
     kworker/8:1-159     [008] .....   868.087151: netfs_rreq_ref: R=000028ea PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   868.087536: netfs_sreq: R=000028eb[2] DOWN IO    f=02 s=74700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.087599: netfs_sreq: R=000028eb[2] DOWN +DON  f=02 s=74600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.087599: netfs_progress: R=000028eb[02] s=74600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   868.087599: netfs_folio: i=f1c2900000000000 ix=74600-747ff read-done
     kworker/8:1-159     [008] .....   868.087599: netfs_folio: i=f1c2900000000000 ix=74600-747ff read-unlock
     kworker/8:1-159     [008] .....   868.087600: netfs_sreq_ref: R=000028eb[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.087600: netfs_sreq: R=000028eb[2] DOWN TERM  f=02 s=74600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.087600: netfs_sreq_ref: R=000028eb[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.087600: netfs_sreq: R=000028eb[2] DOWN FREE  f=02 s=74600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.087601: netfs_rreq_ref: R=000028eb PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   868.088309: netfs_sreq: R=000028ea[6] DOWN IO    f=02 s=74300000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.088327: netfs_progress: R=000028ea[06] s=74300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.088328: netfs_donate: R=000028ea[06] -> [04] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.088328: netfs_sreq: R=000028ea[6] DOWN DON-P f=02 s=74400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.088328: netfs_sreq_ref: R=000028ea[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.088328: netfs_sreq: R=000028ea[6] DOWN TERM  f=02 s=74400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.088329: netfs_sreq_ref: R=000028ea[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.088329: netfs_sreq: R=000028ea[6] DOWN FREE  f=02 s=74400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.088329: netfs_rreq_ref: R=000028ea PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   868.089453: netfs_sreq: R=000028eb[3] DOWN IO    f=02 s=74800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.089514: netfs_progress: R=000028eb[03] s=74800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.089515: netfs_donate: R=000028eb[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   868.089515: netfs_sreq: R=000028eb[3] DOWN DON-N f=02 s=74800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.089515: netfs_sreq_ref: R=000028eb[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.089516: netfs_sreq: R=000028eb[3] DOWN TERM  f=02 s=74800000 0/0 e=0
     kworker/8:1-159     [008] .....   868.089516: netfs_sreq_ref: R=000028eb[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.089516: netfs_sreq: R=000028eb[3] DOWN FREE  f=02 s=74800000 0/0 e=0
     kworker/8:1-159     [008] .....   868.089516: netfs_rreq_ref: R=000028eb PUT SUBREQ  r=5
   kworker/u80:2-143     [009] .....   868.089558: netfs_sreq: R=000028ea[4] DOWN IO    f=02 s=74100000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.089632: netfs_sreq: R=000028ea[4] DOWN +DON  f=02 s=74000000 400000/400000 e=0
     kworker/9:1-160     [009] .....   868.089633: netfs_progress: R=000028ea[04] s=74000000 ct=0/400000 pa=200000/400000 sl=1
     kworker/9:1-160     [009] .....   868.089633: netfs_folio: i=f1c2900000000000 ix=74000-741ff read-done
     kworker/9:1-160     [009] .....   868.089633: netfs_folio: i=f1c2900000000000 ix=74000-741ff read-unlock
     kworker/9:1-160     [009] .....   868.089641: netfs_progress: R=000028ea[04] s=74200000 ct=200000/400000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   868.089641: netfs_folio: i=f1c2900000000000 ix=74200-743ff read-done
     kworker/9:1-160     [009] .....   868.089641: netfs_folio: i=f1c2900000000000 ix=74200-743ff read-unlock
     kworker/9:1-160     [009] .....   868.089641: netfs_sreq_ref: R=000028ea[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.089642: netfs_sreq: R=000028ea[4] DOWN TERM  f=02 s=74000000 400000/400000 e=0
     kworker/9:1-160     [009] .....   868.089642: netfs_sreq_ref: R=000028ea[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.089642: netfs_sreq: R=000028ea[4] DOWN FREE  f=02 s=74000000 400000/400000 e=0
     kworker/9:1-160     [009] .....   868.089643: netfs_rreq_ref: R=000028ea PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.090553: netfs_sreq: R=000028eb[4] DOWN IO    f=02 s=74900000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.090574: netfs_sreq: R=000028eb[4] DOWN +DON  f=02 s=74800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.090574: netfs_progress: R=000028eb[04] s=74800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   868.090574: netfs_folio: i=f1c2900000000000 ix=74800-749ff read-done
     kworker/9:1-160     [009] .....   868.090575: netfs_folio: i=f1c2900000000000 ix=74800-749ff read-unlock
     kworker/9:1-160     [009] .....   868.090575: netfs_sreq_ref: R=000028eb[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.090575: netfs_sreq: R=000028eb[4] DOWN TERM  f=02 s=74800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.090575: netfs_sreq_ref: R=000028eb[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.090575: netfs_sreq: R=000028eb[4] DOWN FREE  f=02 s=74800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.090576: netfs_rreq_ref: R=000028eb PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   868.090677: netfs_sreq: R=000028ea[8] DOWN IO    f=02 s=74500000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.090698: netfs_progress: R=000028ea[08] s=74500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.090699: netfs_donate: R=000028ea[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.090699: netfs_sreq: R=000028ea[8] DOWN DON-P f=02 s=74600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.090699: netfs_sreq_ref: R=000028ea[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.090699: netfs_sreq: R=000028ea[8] DOWN TERM  f=02 s=74600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.090699: netfs_sreq_ref: R=000028ea[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.090700: netfs_sreq: R=000028ea[8] DOWN FREE  f=02 s=74600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.090700: netfs_rreq_ref: R=000028ea PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   868.091819: netfs_sreq: R=000028eb[7] DOWN IO    f=02 s=74c00000 100000/100000 e=0
   kworker/u80:2-143     [009] .....   868.091836: netfs_sreq: R=000028ea[7] DOWN IO    f=02 s=74400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.091879: netfs_progress: R=000028eb[07] s=74c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.091879: netfs_donate: R=000028eb[07] -> [06] to-prev am=0
     kworker/8:1-159     [008] b....   868.091880: netfs_sreq: R=000028eb[7] DOWN DON-P f=02 s=74d00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.091880: netfs_sreq_ref: R=000028eb[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.091880: netfs_sreq: R=000028eb[7] DOWN TERM  f=02 s=74d00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.091880: netfs_sreq_ref: R=000028eb[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.091880: netfs_sreq: R=000028eb[7] DOWN FREE  f=02 s=74d00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.091881: netfs_rreq_ref: R=000028eb PUT SUBREQ  r=3
     kworker/9:1-160     [009] b....   868.091924: netfs_sreq: R=000028ea[7] DOWN +DON  f=02 s=74400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.091925: netfs_progress: R=000028ea[07] s=74400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.091925: netfs_folio: i=f1c2900000000000 ix=74400-745ff read-done
     kworker/9:1-160     [009] .....   868.091925: netfs_folio: i=f1c2900000000000 ix=74400-745ff read-unlock
     kworker/9:1-160     [009] .....   868.091930: netfs_sreq_ref: R=000028ea[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.091931: netfs_sreq: R=000028ea[7] DOWN TERM  f=02 s=74400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.091931: netfs_rreq: R=000028ea RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.091931: netfs_rreq: R=000028ea RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.091931: netfs_rreq: R=000028ea RA DONE    f=00
     kworker/9:1-160     [009] .....   868.091932: netfs_sreq_ref: R=000028ea[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.091932: netfs_sreq: R=000028ea[7] DOWN FREE  f=02 s=74400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.091933: netfs_rreq_ref: R=000028ea PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.091933: netfs_rreq: R=000028ea RA FREE    f=00
   kworker/u80:2-143     [009] .....   868.092801: netfs_sreq: R=000028eb[5] DOWN IO    f=02 s=74a00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.092821: netfs_progress: R=000028eb[05] s=74a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.092821: netfs_donate: R=000028eb[05] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   868.092821: netfs_sreq: R=000028eb[5] DOWN DON-N f=02 s=74a00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.092821: netfs_sreq_ref: R=000028eb[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.092822: netfs_sreq: R=000028eb[5] DOWN TERM  f=02 s=74a00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.092823: netfs_sreq_ref: R=000028eb[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.092823: netfs_sreq: R=000028eb[5] DOWN FREE  f=02 s=74a00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.092823: netfs_rreq_ref: R=000028eb PUT SUBREQ  r=2
              dd-3866    [005] .....   868.093166: netfs_rreq_ref: R=000028ec NEW         r=1
              dd-3866    [005] .....   868.093167: netfs_read: R=000028ec READAHEAD c=00000000 ni=0 s=74e00000 l=800000 sz=280000000
              dd-3866    [005] .....   868.093168: netfs_folio: i=f1c2900000000000 ix=74e00-74fff read
              dd-3866    [005] .....   868.093168: netfs_folio: i=f1c2900000000000 ix=75000-751ff read
              dd-3866    [005] .....   868.093168: netfs_folio: i=f1c2900000000000 ix=75200-753ff read
              dd-3866    [005] .....   868.093168: netfs_folio: i=f1c2900000000000 ix=75400-755ff read
              dd-3866    [005] .....   868.093170: netfs_rreq_ref: R=000028ec GET SUBREQ  r=2
              dd-3866    [005] b....   868.093170: netfs_sreq: R=000028ec[1] ---- ADD   f=00 s=74e00000 0/800000 e=0
              dd-3866    [005] .....   868.093171: netfs_sreq: R=000028ec[1] DOWN PREP  f=00 s=74e00000 0/800000 e=0
              dd-3866    [005] .....   868.093172: netfs_sreq: R=000028ec[1] DOWN SUBMT f=02 s=74e00000 0/100000 e=0
              dd-3866    [005] .....   868.093190: netfs_rreq_ref: R=000028ec GET SUBREQ  r=3
              dd-3866    [005] b....   868.093190: netfs_sreq: R=000028ec[2] ---- ADD   f=00 s=74f00000 0/700000 e=0
              dd-3866    [005] .....   868.093191: netfs_sreq: R=000028ec[2] DOWN PREP  f=00 s=74f00000 0/700000 e=0
              dd-3866    [005] .....   868.093198: netfs_sreq: R=000028ec[2] DOWN SUBMT f=02 s=74f00000 0/100000 e=0
              dd-3866    [005] .....   868.093202: netfs_rreq_ref: R=000028ec GET SUBREQ  r=4
              dd-3866    [005] b....   868.093202: netfs_sreq: R=000028ec[3] ---- ADD   f=00 s=75000000 0/600000 e=0
              dd-3866    [005] .....   868.093203: netfs_sreq: R=000028ec[3] DOWN PREP  f=00 s=75000000 0/600000 e=0
              dd-3866    [005] .....   868.093203: netfs_sreq: R=000028ec[3] DOWN SUBMT f=02 s=75000000 0/100000 e=0
              dd-3866    [005] .....   868.093206: netfs_rreq_ref: R=000028ec GET SUBREQ  r=5
              dd-3866    [005] b....   868.093207: netfs_sreq: R=000028ec[4] ---- ADD   f=00 s=75100000 0/500000 e=0
              dd-3866    [005] .....   868.093207: netfs_sreq: R=000028ec[4] DOWN PREP  f=00 s=75100000 0/500000 e=0
              dd-3866    [005] .....   868.093207: netfs_sreq: R=000028ec[4] DOWN SUBMT f=02 s=75100000 0/100000 e=0
              dd-3866    [005] .....   868.093211: netfs_rreq_ref: R=000028ec GET SUBREQ  r=6
              dd-3866    [005] b....   868.093211: netfs_sreq: R=000028ec[5] ---- ADD   f=00 s=75200000 0/400000 e=0
              dd-3866    [005] .....   868.093211: netfs_sreq: R=000028ec[5] DOWN PREP  f=00 s=75200000 0/400000 e=0
              dd-3866    [005] .....   868.093211: netfs_sreq: R=000028ec[5] DOWN SUBMT f=02 s=75200000 0/100000 e=0
              dd-3866    [005] .....   868.093215: netfs_rreq_ref: R=000028ec GET SUBREQ  r=7
              dd-3866    [005] b....   868.093215: netfs_sreq: R=000028ec[6] ---- ADD   f=00 s=75300000 0/300000 e=0
              dd-3866    [005] .....   868.093215: netfs_sreq: R=000028ec[6] DOWN PREP  f=00 s=75300000 0/300000 e=0
              dd-3866    [005] .....   868.093215: netfs_sreq: R=000028ec[6] DOWN SUBMT f=02 s=75300000 0/100000 e=0
              dd-3866    [005] .....   868.093219: netfs_rreq_ref: R=000028ec GET SUBREQ  r=8
              dd-3866    [005] b....   868.093219: netfs_sreq: R=000028ec[7] ---- ADD   f=00 s=75400000 0/200000 e=0
              dd-3866    [005] .....   868.093219: netfs_sreq: R=000028ec[7] DOWN PREP  f=00 s=75400000 0/200000 e=0
              dd-3866    [005] .....   868.093219: netfs_sreq: R=000028ec[7] DOWN SUBMT f=02 s=75400000 0/100000 e=0
              dd-3866    [005] .....   868.093223: netfs_rreq_ref: R=000028ec GET SUBREQ  r=9
              dd-3866    [005] b....   868.093223: netfs_sreq: R=000028ec[8] ---- ADD   f=00 s=75500000 0/100000 e=0
              dd-3866    [005] .....   868.093224: netfs_sreq: R=000028ec[8] DOWN PREP  f=00 s=75500000 0/100000 e=0
              dd-3866    [005] .....   868.093224: netfs_sreq: R=000028ec[8] DOWN SUBMT f=02 s=75500000 0/100000 e=0
              dd-3866    [005] .....   868.093227: netfs_rreq_ref: R=000028ec PUT RETURN  r=8
   kworker/u80:2-143     [009] .....   868.093904: netfs_sreq: R=000028eb[6] DOWN IO    f=02 s=74b00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.093953: netfs_sreq: R=000028eb[6] DOWN +DON  f=02 s=74a00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.093953: netfs_progress: R=000028eb[06] s=74a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/9:1-160     [009] .....   868.093954: netfs_folio: i=f1c2900000000000 ix=74a00-74bff read-done
     kworker/9:1-160     [009] .....   868.093954: netfs_folio: i=f1c2900000000000 ix=74a00-74bff read-unlock
     kworker/9:1-160     [009] .....   868.093959: netfs_progress: R=000028eb[06] s=74c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.093959: netfs_donate: R=000028eb[06] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   868.093959: netfs_sreq: R=000028eb[6] DOWN DON-N f=02 s=74a00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.093959: netfs_sreq_ref: R=000028eb[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.093960: netfs_sreq: R=000028eb[6] DOWN TERM  f=02 s=74a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.093960: netfs_sreq_ref: R=000028eb[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.093960: netfs_sreq: R=000028eb[6] DOWN FREE  f=02 s=74a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.093960: netfs_rreq_ref: R=000028eb PUT SUBREQ  r=1
   kworker/u80:2-143     [009] .....   868.095043: netfs_sreq: R=000028eb[8] DOWN IO    f=02 s=74d00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.095062: netfs_sreq: R=000028eb[8] DOWN +DON  f=02 s=74c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.095062: netfs_progress: R=000028eb[08] s=74c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.095063: netfs_folio: i=f1c2900000000000 ix=74c00-74dff read-done
     kworker/9:1-160     [009] .....   868.095063: netfs_folio: i=f1c2900000000000 ix=74c00-74dff read-unlock
     kworker/9:1-160     [009] .....   868.095067: netfs_sreq_ref: R=000028eb[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.095068: netfs_sreq: R=000028eb[8] DOWN TERM  f=02 s=74c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.095068: netfs_rreq: R=000028eb RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.095068: netfs_rreq: R=000028eb RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.095068: netfs_rreq: R=000028eb RA DONE    f=00
     kworker/9:1-160     [009] .....   868.095069: netfs_sreq_ref: R=000028eb[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.095069: netfs_sreq: R=000028eb[8] DOWN FREE  f=02 s=74c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.095069: netfs_rreq_ref: R=000028eb PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.095070: netfs_rreq: R=000028eb RA FREE    f=00
              dd-3866    [005] .....   868.096261: netfs_rreq_ref: R=000028ed NEW         r=1
              dd-3866    [005] .....   868.096262: netfs_read: R=000028ed READAHEAD c=00000000 ni=0 s=75600000 l=800000 sz=280000000
              dd-3866    [005] .....   868.096263: netfs_folio: i=f1c2900000000000 ix=75600-757ff read
              dd-3866    [005] .....   868.096263: netfs_folio: i=f1c2900000000000 ix=75800-759ff read
              dd-3866    [005] .....   868.096263: netfs_folio: i=f1c2900000000000 ix=75a00-75bff read
              dd-3866    [005] .....   868.096263: netfs_folio: i=f1c2900000000000 ix=75c00-75dff read
              dd-3866    [005] .....   868.096264: netfs_rreq_ref: R=000028ed GET SUBREQ  r=2
              dd-3866    [005] b....   868.096264: netfs_sreq: R=000028ed[1] ---- ADD   f=00 s=75600000 0/800000 e=0
              dd-3866    [005] .....   868.096265: netfs_sreq: R=000028ed[1] DOWN PREP  f=00 s=75600000 0/800000 e=0
              dd-3866    [005] .....   868.096265: netfs_sreq: R=000028ed[1] DOWN SUBMT f=02 s=75600000 0/100000 e=0
              dd-3866    [005] .....   868.096282: netfs_rreq_ref: R=000028ed GET SUBREQ  r=3
              dd-3866    [005] b....   868.096282: netfs_sreq: R=000028ed[2] ---- ADD   f=00 s=75700000 0/700000 e=0
              dd-3866    [005] .....   868.096290: netfs_sreq: R=000028ed[2] DOWN PREP  f=00 s=75700000 0/700000 e=0
              dd-3866    [005] .....   868.096290: netfs_sreq: R=000028ed[2] DOWN SUBMT f=02 s=75700000 0/100000 e=0
              dd-3866    [005] .....   868.096294: netfs_rreq_ref: R=000028ed GET SUBREQ  r=4
              dd-3866    [005] b....   868.096294: netfs_sreq: R=000028ed[3] ---- ADD   f=00 s=75800000 0/600000 e=0
              dd-3866    [005] .....   868.096295: netfs_sreq: R=000028ed[3] DOWN PREP  f=00 s=75800000 0/600000 e=0
              dd-3866    [005] .....   868.096295: netfs_sreq: R=000028ed[3] DOWN SUBMT f=02 s=75800000 0/100000 e=0
              dd-3866    [005] .....   868.096299: netfs_rreq_ref: R=000028ed GET SUBREQ  r=5
              dd-3866    [005] b....   868.096299: netfs_sreq: R=000028ed[4] ---- ADD   f=00 s=75900000 0/500000 e=0
              dd-3866    [005] .....   868.096299: netfs_sreq: R=000028ed[4] DOWN PREP  f=00 s=75900000 0/500000 e=0
              dd-3866    [005] .....   868.096299: netfs_sreq: R=000028ed[4] DOWN SUBMT f=02 s=75900000 0/100000 e=0
              dd-3866    [005] .....   868.096303: netfs_rreq_ref: R=000028ed GET SUBREQ  r=6
              dd-3866    [005] b....   868.096303: netfs_sreq: R=000028ed[5] ---- ADD   f=00 s=75a00000 0/400000 e=0
              dd-3866    [005] .....   868.096304: netfs_sreq: R=000028ed[5] DOWN PREP  f=00 s=75a00000 0/400000 e=0
              dd-3866    [005] .....   868.096304: netfs_sreq: R=000028ed[5] DOWN SUBMT f=02 s=75a00000 0/100000 e=0
              dd-3866    [005] .....   868.096307: netfs_rreq_ref: R=000028ed GET SUBREQ  r=7
              dd-3866    [005] b....   868.096307: netfs_sreq: R=000028ed[6] ---- ADD   f=00 s=75b00000 0/300000 e=0
              dd-3866    [005] .....   868.096308: netfs_sreq: R=000028ed[6] DOWN PREP  f=00 s=75b00000 0/300000 e=0
              dd-3866    [005] .....   868.096308: netfs_sreq: R=000028ed[6] DOWN SUBMT f=02 s=75b00000 0/100000 e=0
              dd-3866    [005] .....   868.096311: netfs_rreq_ref: R=000028ed GET SUBREQ  r=8
              dd-3866    [005] b....   868.096311: netfs_sreq: R=000028ed[7] ---- ADD   f=00 s=75c00000 0/200000 e=0
              dd-3866    [005] .....   868.096312: netfs_sreq: R=000028ed[7] DOWN PREP  f=00 s=75c00000 0/200000 e=0
              dd-3866    [005] .....   868.096312: netfs_sreq: R=000028ed[7] DOWN SUBMT f=02 s=75c00000 0/100000 e=0
              dd-3866    [005] .....   868.096315: netfs_rreq_ref: R=000028ed GET SUBREQ  r=9
              dd-3866    [005] b....   868.096316: netfs_sreq: R=000028ed[8] ---- ADD   f=00 s=75d00000 0/100000 e=0
              dd-3866    [005] .....   868.096316: netfs_sreq: R=000028ed[8] DOWN PREP  f=00 s=75d00000 0/100000 e=0
              dd-3866    [005] .....   868.096316: netfs_sreq: R=000028ed[8] DOWN SUBMT f=02 s=75d00000 0/100000 e=0
              dd-3866    [005] .....   868.096320: netfs_rreq_ref: R=000028ed PUT RETURN  r=8
   kworker/u80:2-143     [009] .....   868.096932: netfs_sreq: R=000028ec[1] DOWN IO    f=02 s=74e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.096999: netfs_progress: R=000028ec[01] s=74e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.096999: netfs_donate: R=000028ec[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.096999: netfs_sreq: R=000028ec[1] DOWN DON-N f=02 s=74e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.096999: netfs_sreq_ref: R=000028ec[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.096999: netfs_sreq: R=000028ec[1] DOWN TERM  f=02 s=74e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.097000: netfs_sreq_ref: R=000028ec[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.097000: netfs_sreq: R=000028ec[1] DOWN FREE  f=02 s=74e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.097000: netfs_rreq_ref: R=000028ec PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.098788: netfs_sreq: R=000028ec[2] DOWN IO    f=02 s=74f00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.098806: netfs_sreq: R=000028ec[2] DOWN +DON  f=02 s=74e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.098807: netfs_progress: R=000028ec[02] s=74e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.098807: netfs_folio: i=f1c2900000000000 ix=74e00-74fff read-done
     kworker/9:1-160     [009] .....   868.098807: netfs_folio: i=f1c2900000000000 ix=74e00-74fff read-unlock
     kworker/9:1-160     [009] .....   868.098811: netfs_sreq_ref: R=000028ec[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.098812: netfs_sreq: R=000028ec[2] DOWN TERM  f=02 s=74e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.098812: netfs_sreq_ref: R=000028ec[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.098812: netfs_sreq: R=000028ec[2] DOWN FREE  f=02 s=74e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.098812: netfs_rreq_ref: R=000028ec PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.099907: netfs_sreq: R=000028ec[3] DOWN IO    f=02 s=75000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.099961: netfs_progress: R=000028ec[03] s=75000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.099961: netfs_donate: R=000028ec[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   868.099961: netfs_sreq: R=000028ec[3] DOWN DON-N f=02 s=75000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.099962: netfs_sreq_ref: R=000028ec[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.099962: netfs_sreq: R=000028ec[3] DOWN TERM  f=02 s=75000000 0/0 e=0
     kworker/9:1-160     [009] .....   868.099962: netfs_sreq_ref: R=000028ec[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.099962: netfs_sreq: R=000028ec[3] DOWN FREE  f=02 s=75000000 0/0 e=0
     kworker/9:1-160     [009] .....   868.099963: netfs_rreq_ref: R=000028ec PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   868.100191: netfs_sreq: R=000028ed[1] DOWN IO    f=02 s=75600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.100243: netfs_progress: R=000028ed[01] s=75600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   868.100244: netfs_donate: R=000028ed[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   868.100244: netfs_sreq: R=000028ed[1] DOWN DON-N f=02 s=75600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.100244: netfs_sreq_ref: R=000028ed[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.100244: netfs_sreq: R=000028ed[1] DOWN TERM  f=02 s=75600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.100245: netfs_sreq_ref: R=000028ed[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.100245: netfs_sreq: R=000028ed[1] DOWN FREE  f=02 s=75600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.100246: netfs_rreq_ref: R=000028ed PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   868.101073: netfs_sreq: R=000028ec[4] DOWN IO    f=02 s=75100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.101153: netfs_sreq: R=000028ec[4] DOWN +DON  f=02 s=75000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.101153: netfs_progress: R=000028ec[04] s=75000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   868.101154: netfs_folio: i=f1c2900000000000 ix=75000-751ff read-done
     kworker/8:1-159     [008] .....   868.101154: netfs_folio: i=f1c2900000000000 ix=75000-751ff read-unlock
     kworker/8:1-159     [008] .....   868.101158: netfs_sreq_ref: R=000028ec[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.101158: netfs_sreq: R=000028ec[4] DOWN TERM  f=02 s=75000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.101158: netfs_sreq_ref: R=000028ec[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.101158: netfs_sreq: R=000028ec[4] DOWN FREE  f=02 s=75000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.101159: netfs_rreq_ref: R=000028ec PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   868.102195: netfs_sreq: R=000028ec[5] DOWN IO    f=02 s=75200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.102213: netfs_progress: R=000028ec[05] s=75200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.102213: netfs_donate: R=000028ec[05] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   868.102213: netfs_sreq: R=000028ec[5] DOWN DON-N f=02 s=75200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.102213: netfs_sreq_ref: R=000028ec[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.102214: netfs_sreq: R=000028ec[5] DOWN TERM  f=02 s=75200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.102214: netfs_sreq_ref: R=000028ec[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.102214: netfs_sreq: R=000028ec[5] DOWN FREE  f=02 s=75200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.102214: netfs_rreq_ref: R=000028ec PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.102291: netfs_sreq: R=000028ed[2] DOWN IO    f=02 s=75700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.102311: netfs_sreq: R=000028ed[2] DOWN +DON  f=02 s=75600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.102311: netfs_progress: R=000028ed[02] s=75600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.102311: netfs_folio: i=f1c2900000000000 ix=75600-757ff read-done
     kworker/9:1-160     [009] .....   868.102311: netfs_folio: i=f1c2900000000000 ix=75600-757ff read-unlock
     kworker/9:1-160     [009] .....   868.102312: netfs_sreq_ref: R=000028ed[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.102312: netfs_sreq: R=000028ed[2] DOWN TERM  f=02 s=75600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.102312: netfs_sreq_ref: R=000028ed[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.102312: netfs_sreq: R=000028ed[2] DOWN FREE  f=02 s=75600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.102313: netfs_rreq_ref: R=000028ed PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.103295: netfs_sreq: R=000028ec[7] DOWN IO    f=02 s=75400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.103369: netfs_progress: R=000028ec[07] s=75400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.103369: netfs_donate: R=000028ec[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   868.103369: netfs_sreq: R=000028ec[7] DOWN DON-P f=02 s=75500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.103369: netfs_sreq_ref: R=000028ec[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.103369: netfs_sreq: R=000028ec[7] DOWN TERM  f=02 s=75500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.103370: netfs_sreq_ref: R=000028ec[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.103370: netfs_sreq: R=000028ec[7] DOWN FREE  f=02 s=75500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.103370: netfs_rreq_ref: R=000028ec PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.103774: netfs_sreq: R=000028ed[4] DOWN IO    f=02 s=75900000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.103793: netfs_progress: R=000028ed[04] s=75900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.103793: netfs_donate: R=000028ed[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.103793: netfs_sreq: R=000028ed[4] DOWN DON-P f=02 s=75a00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.103794: netfs_sreq_ref: R=000028ed[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.103794: netfs_sreq: R=000028ed[4] DOWN TERM  f=02 s=75a00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.103794: netfs_sreq_ref: R=000028ed[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.103794: netfs_sreq: R=000028ed[4] DOWN FREE  f=02 s=75a00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.103795: netfs_rreq_ref: R=000028ed PUT SUBREQ  r=5
   kworker/u80:2-143     [009] .....   868.104417: netfs_sreq: R=000028ec[6] DOWN IO    f=02 s=75300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.104489: netfs_sreq: R=000028ec[6] DOWN +DON  f=02 s=75200000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.104489: netfs_progress: R=000028ec[06] s=75200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/9:1-160     [009] .....   868.104490: netfs_folio: i=f1c2900000000000 ix=75200-753ff read-done
     kworker/9:1-160     [009] .....   868.104490: netfs_folio: i=f1c2900000000000 ix=75200-753ff read-unlock
     kworker/9:1-160     [009] .....   868.104494: netfs_progress: R=000028ec[06] s=75400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.104495: netfs_donate: R=000028ec[06] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   868.104495: netfs_sreq: R=000028ec[6] DOWN DON-N f=02 s=75200000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.104495: netfs_sreq_ref: R=000028ec[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.104495: netfs_sreq: R=000028ec[6] DOWN TERM  f=02 s=75200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.104495: netfs_sreq_ref: R=000028ec[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.104496: netfs_sreq: R=000028ec[6] DOWN FREE  f=02 s=75200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.104496: netfs_rreq_ref: R=000028ec PUT SUBREQ  r=1
   kworker/u80:2-143     [009] .....   868.105263: netfs_sreq: R=000028ed[6] DOWN IO    f=02 s=75b00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.105281: netfs_progress: R=000028ed[06] s=75b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.105281: netfs_donate: R=000028ed[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.105281: netfs_sreq: R=000028ed[6] DOWN DON-P f=02 s=75c00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.105282: netfs_sreq_ref: R=000028ed[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.105282: netfs_sreq: R=000028ed[6] DOWN TERM  f=02 s=75c00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.105282: netfs_sreq_ref: R=000028ed[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.105282: netfs_sreq: R=000028ed[6] DOWN FREE  f=02 s=75c00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.105283: netfs_rreq_ref: R=000028ed PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   868.105549: netfs_sreq: R=000028ec[8] DOWN IO    f=02 s=75500000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.105614: netfs_sreq: R=000028ec[8] DOWN +DON  f=02 s=75400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.105614: netfs_progress: R=000028ec[08] s=75400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   868.105614: netfs_folio: i=f1c2900000000000 ix=75400-755ff read-done
     kworker/8:1-159     [008] .....   868.105614: netfs_folio: i=f1c2900000000000 ix=75400-755ff read-unlock
     kworker/8:1-159     [008] .....   868.105619: netfs_sreq_ref: R=000028ec[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.105620: netfs_sreq: R=000028ec[8] DOWN TERM  f=02 s=75400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.105620: netfs_rreq: R=000028ec RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.105620: netfs_rreq: R=000028ec RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.105620: netfs_rreq: R=000028ec RA DONE    f=00
     kworker/8:1-159     [008] .....   868.105621: netfs_sreq_ref: R=000028ec[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.105621: netfs_sreq: R=000028ec[8] DOWN FREE  f=02 s=75400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.105622: netfs_rreq_ref: R=000028ec PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.105622: netfs_rreq: R=000028ec RA FREE    f=00
   kworker/u80:3-196     [008] .....   868.106690: netfs_sreq: R=000028ed[3] DOWN IO    f=02 s=75800000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.106709: netfs_sreq: R=000028ed[3] DOWN +DON  f=02 s=75800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.106710: netfs_progress: R=000028ed[03] s=75800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   868.106710: netfs_folio: i=f1c2900000000000 ix=75800-759ff read-done
     kworker/8:1-159     [008] .....   868.106710: netfs_folio: i=f1c2900000000000 ix=75800-759ff read-unlock
     kworker/8:1-159     [008] .....   868.106710: netfs_sreq_ref: R=000028ed[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.106711: netfs_sreq: R=000028ed[3] DOWN TERM  f=02 s=75800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.106711: netfs_sreq_ref: R=000028ed[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.106711: netfs_sreq: R=000028ed[3] DOWN FREE  f=02 s=75800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.106711: netfs_rreq_ref: R=000028ed PUT SUBREQ  r=3
              dd-3866    [005] .....   868.106813: netfs_rreq_ref: R=000028ee NEW         r=1
              dd-3866    [005] .....   868.106813: netfs_read: R=000028ee READAHEAD c=00000000 ni=0 s=75e00000 l=800000 sz=280000000
              dd-3866    [005] .....   868.106815: netfs_folio: i=f1c2900000000000 ix=75e00-75fff read
              dd-3866    [005] .....   868.106815: netfs_folio: i=f1c2900000000000 ix=76000-761ff read
              dd-3866    [005] .....   868.106815: netfs_folio: i=f1c2900000000000 ix=76200-763ff read
              dd-3866    [005] .....   868.106815: netfs_folio: i=f1c2900000000000 ix=76400-765ff read
              dd-3866    [005] .....   868.106816: netfs_rreq_ref: R=000028ee GET SUBREQ  r=2
              dd-3866    [005] b....   868.106816: netfs_sreq: R=000028ee[1] ---- ADD   f=00 s=75e00000 0/800000 e=0
              dd-3866    [005] .....   868.106817: netfs_sreq: R=000028ee[1] DOWN PREP  f=00 s=75e00000 0/800000 e=0
              dd-3866    [005] .....   868.106817: netfs_sreq: R=000028ee[1] DOWN SUBMT f=02 s=75e00000 0/100000 e=0
              dd-3866    [005] .....   868.106835: netfs_rreq_ref: R=000028ee GET SUBREQ  r=3
              dd-3866    [005] b....   868.106835: netfs_sreq: R=000028ee[2] ---- ADD   f=00 s=75f00000 0/700000 e=0
              dd-3866    [005] .....   868.106835: netfs_sreq: R=000028ee[2] DOWN PREP  f=00 s=75f00000 0/700000 e=0
              dd-3866    [005] .....   868.106843: netfs_sreq: R=000028ee[2] DOWN SUBMT f=02 s=75f00000 0/100000 e=0
              dd-3866    [005] .....   868.106847: netfs_rreq_ref: R=000028ee GET SUBREQ  r=4
              dd-3866    [005] b....   868.106847: netfs_sreq: R=000028ee[3] ---- ADD   f=00 s=76000000 0/600000 e=0
              dd-3866    [005] .....   868.106848: netfs_sreq: R=000028ee[3] DOWN PREP  f=00 s=76000000 0/600000 e=0
              dd-3866    [005] .....   868.106848: netfs_sreq: R=000028ee[3] DOWN SUBMT f=02 s=76000000 0/100000 e=0
              dd-3866    [005] .....   868.106852: netfs_rreq_ref: R=000028ee GET SUBREQ  r=5
              dd-3866    [005] b....   868.106852: netfs_sreq: R=000028ee[4] ---- ADD   f=00 s=76100000 0/500000 e=0
              dd-3866    [005] .....   868.106852: netfs_sreq: R=000028ee[4] DOWN PREP  f=00 s=76100000 0/500000 e=0
              dd-3866    [005] .....   868.106852: netfs_sreq: R=000028ee[4] DOWN SUBMT f=02 s=76100000 0/100000 e=0
              dd-3866    [005] .....   868.106856: netfs_rreq_ref: R=000028ee GET SUBREQ  r=6
              dd-3866    [005] b....   868.106856: netfs_sreq: R=000028ee[5] ---- ADD   f=00 s=76200000 0/400000 e=0
              dd-3866    [005] .....   868.106856: netfs_sreq: R=000028ee[5] DOWN PREP  f=00 s=76200000 0/400000 e=0
              dd-3866    [005] .....   868.106857: netfs_sreq: R=000028ee[5] DOWN SUBMT f=02 s=76200000 0/100000 e=0
              dd-3866    [005] .....   868.106860: netfs_rreq_ref: R=000028ee GET SUBREQ  r=7
              dd-3866    [005] b....   868.106860: netfs_sreq: R=000028ee[6] ---- ADD   f=00 s=76300000 0/300000 e=0
              dd-3866    [005] .....   868.106861: netfs_sreq: R=000028ee[6] DOWN PREP  f=00 s=76300000 0/300000 e=0
              dd-3866    [005] .....   868.106861: netfs_sreq: R=000028ee[6] DOWN SUBMT f=02 s=76300000 0/100000 e=0
              dd-3866    [005] .....   868.106864: netfs_rreq_ref: R=000028ee GET SUBREQ  r=8
              dd-3866    [005] b....   868.106865: netfs_sreq: R=000028ee[7] ---- ADD   f=00 s=76400000 0/200000 e=0
              dd-3866    [005] .....   868.106865: netfs_sreq: R=000028ee[7] DOWN PREP  f=00 s=76400000 0/200000 e=0
              dd-3866    [005] .....   868.106865: netfs_sreq: R=000028ee[7] DOWN SUBMT f=02 s=76400000 0/100000 e=0
              dd-3866    [005] .....   868.106869: netfs_rreq_ref: R=000028ee GET SUBREQ  r=9
              dd-3866    [005] b....   868.106869: netfs_sreq: R=000028ee[8] ---- ADD   f=00 s=76500000 0/100000 e=0
              dd-3866    [005] .....   868.106869: netfs_sreq: R=000028ee[8] DOWN PREP  f=00 s=76500000 0/100000 e=0
              dd-3866    [005] .....   868.106869: netfs_sreq: R=000028ee[8] DOWN SUBMT f=02 s=76500000 0/100000 e=0
              dd-3866    [005] .....   868.106873: netfs_rreq_ref: R=000028ee PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   868.108080: netfs_sreq: R=000028ed[5] DOWN IO    f=02 s=75a00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.108145: netfs_sreq: R=000028ed[5] DOWN +DON  f=02 s=75a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.108145: netfs_progress: R=000028ed[05] s=75a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   868.108145: netfs_folio: i=f1c2900000000000 ix=75a00-75bff read-done
     kworker/8:1-159     [008] .....   868.108146: netfs_folio: i=f1c2900000000000 ix=75a00-75bff read-unlock
     kworker/8:1-159     [008] .....   868.108150: netfs_sreq_ref: R=000028ed[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.108150: netfs_sreq: R=000028ed[5] DOWN TERM  f=02 s=75a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.108150: netfs_sreq_ref: R=000028ed[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.108150: netfs_sreq: R=000028ed[5] DOWN FREE  f=02 s=75a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.108151: netfs_rreq_ref: R=000028ed PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   868.109600: netfs_sreq: R=000028ed[8] DOWN IO    f=02 s=75d00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.109619: netfs_progress: R=000028ed[08] s=75d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.109619: netfs_donate: R=000028ed[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.109619: netfs_sreq: R=000028ed[8] DOWN DON-P f=02 s=75e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.109619: netfs_sreq_ref: R=000028ed[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.109619: netfs_sreq: R=000028ed[8] DOWN TERM  f=02 s=75e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.109620: netfs_sreq_ref: R=000028ed[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.109620: netfs_sreq: R=000028ed[8] DOWN FREE  f=02 s=75e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.109620: netfs_rreq_ref: R=000028ed PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   868.110767: netfs_sreq: R=000028ee[1] DOWN IO    f=02 s=75e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.110823: netfs_progress: R=000028ee[01] s=75e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   868.110823: netfs_donate: R=000028ee[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   868.110823: netfs_sreq: R=000028ee[1] DOWN DON-N f=02 s=75e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.110824: netfs_sreq_ref: R=000028ee[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.110824: netfs_sreq: R=000028ee[1] DOWN TERM  f=02 s=75e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.110824: netfs_sreq_ref: R=000028ee[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.110824: netfs_sreq: R=000028ee[1] DOWN FREE  f=02 s=75e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.110825: netfs_rreq_ref: R=000028ee PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.111023: netfs_sreq: R=000028ed[7] DOWN IO    f=02 s=75c00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.111085: netfs_sreq: R=000028ed[7] DOWN +DON  f=02 s=75c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.111085: netfs_progress: R=000028ed[07] s=75c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.111085: netfs_folio: i=f1c2900000000000 ix=75c00-75dff read-done
     kworker/9:1-160     [009] .....   868.111085: netfs_folio: i=f1c2900000000000 ix=75c00-75dff read-unlock
     kworker/9:1-160     [009] .....   868.111090: netfs_sreq_ref: R=000028ed[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.111090: netfs_sreq: R=000028ed[7] DOWN TERM  f=02 s=75c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.111090: netfs_rreq: R=000028ed RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.111091: netfs_rreq: R=000028ed RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.111091: netfs_rreq: R=000028ed RA DONE    f=00
     kworker/9:1-160     [009] .....   868.111091: netfs_sreq_ref: R=000028ed[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.111091: netfs_sreq: R=000028ed[7] DOWN FREE  f=02 s=75c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.111092: netfs_rreq_ref: R=000028ed PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.111092: netfs_rreq: R=000028ed RA FREE    f=00
              dd-3866    [005] .....   868.112306: netfs_rreq_ref: R=000028ef NEW         r=1
              dd-3866    [005] .....   868.112306: netfs_read: R=000028ef READAHEAD c=00000000 ni=0 s=76600000 l=800000 sz=280000000
              dd-3866    [005] .....   868.112308: netfs_folio: i=f1c2900000000000 ix=76600-767ff read
              dd-3866    [005] .....   868.112308: netfs_folio: i=f1c2900000000000 ix=76800-769ff read
              dd-3866    [005] .....   868.112308: netfs_folio: i=f1c2900000000000 ix=76a00-76bff read
              dd-3866    [005] .....   868.112308: netfs_folio: i=f1c2900000000000 ix=76c00-76dff read
              dd-3866    [005] .....   868.112309: netfs_rreq_ref: R=000028ef GET SUBREQ  r=2
              dd-3866    [005] b....   868.112309: netfs_sreq: R=000028ef[1] ---- ADD   f=00 s=76600000 0/800000 e=0
              dd-3866    [005] .....   868.112310: netfs_sreq: R=000028ef[1] DOWN PREP  f=00 s=76600000 0/800000 e=0
              dd-3866    [005] .....   868.112310: netfs_sreq: R=000028ef[1] DOWN SUBMT f=02 s=76600000 0/100000 e=0
              dd-3866    [005] .....   868.112327: netfs_rreq_ref: R=000028ef GET SUBREQ  r=3
              dd-3866    [005] b....   868.112328: netfs_sreq: R=000028ef[2] ---- ADD   f=00 s=76700000 0/700000 e=0
              dd-3866    [005] .....   868.112328: netfs_sreq: R=000028ef[2] DOWN PREP  f=00 s=76700000 0/700000 e=0
              dd-3866    [005] .....   868.112335: netfs_sreq: R=000028ef[2] DOWN SUBMT f=02 s=76700000 0/100000 e=0
              dd-3866    [005] .....   868.112341: netfs_rreq_ref: R=000028ef GET SUBREQ  r=4
              dd-3866    [005] b....   868.112341: netfs_sreq: R=000028ef[3] ---- ADD   f=00 s=76800000 0/600000 e=0
              dd-3866    [005] .....   868.112341: netfs_sreq: R=000028ef[3] DOWN PREP  f=00 s=76800000 0/600000 e=0
              dd-3866    [005] .....   868.112341: netfs_sreq: R=000028ef[3] DOWN SUBMT f=02 s=76800000 0/100000 e=0
              dd-3866    [005] .....   868.112345: netfs_rreq_ref: R=000028ef GET SUBREQ  r=5
              dd-3866    [005] b....   868.112345: netfs_sreq: R=000028ef[4] ---- ADD   f=00 s=76900000 0/500000 e=0
              dd-3866    [005] .....   868.112346: netfs_sreq: R=000028ef[4] DOWN PREP  f=00 s=76900000 0/500000 e=0
              dd-3866    [005] .....   868.112346: netfs_sreq: R=000028ef[4] DOWN SUBMT f=02 s=76900000 0/100000 e=0
              dd-3866    [005] .....   868.112349: netfs_rreq_ref: R=000028ef GET SUBREQ  r=6
              dd-3866    [005] b....   868.112350: netfs_sreq: R=000028ef[5] ---- ADD   f=00 s=76a00000 0/400000 e=0
              dd-3866    [005] .....   868.112350: netfs_sreq: R=000028ef[5] DOWN PREP  f=00 s=76a00000 0/400000 e=0
              dd-3866    [005] .....   868.112350: netfs_sreq: R=000028ef[5] DOWN SUBMT f=02 s=76a00000 0/100000 e=0
              dd-3866    [005] .....   868.112354: netfs_rreq_ref: R=000028ef GET SUBREQ  r=7
              dd-3866    [005] b....   868.112354: netfs_sreq: R=000028ef[6] ---- ADD   f=00 s=76b00000 0/300000 e=0
              dd-3866    [005] .....   868.112355: netfs_sreq: R=000028ef[6] DOWN PREP  f=00 s=76b00000 0/300000 e=0
              dd-3866    [005] .....   868.112355: netfs_sreq: R=000028ef[6] DOWN SUBMT f=02 s=76b00000 0/100000 e=0
              dd-3866    [005] .....   868.112358: netfs_rreq_ref: R=000028ef GET SUBREQ  r=8
              dd-3866    [005] b....   868.112358: netfs_sreq: R=000028ef[7] ---- ADD   f=00 s=76c00000 0/200000 e=0
              dd-3866    [005] .....   868.112359: netfs_sreq: R=000028ef[7] DOWN PREP  f=00 s=76c00000 0/200000 e=0
              dd-3866    [005] .....   868.112359: netfs_sreq: R=000028ef[7] DOWN SUBMT f=02 s=76c00000 0/100000 e=0
              dd-3866    [005] .....   868.112362: netfs_rreq_ref: R=000028ef GET SUBREQ  r=9
              dd-3866    [005] b....   868.112362: netfs_sreq: R=000028ef[8] ---- ADD   f=00 s=76d00000 0/100000 e=0
              dd-3866    [005] .....   868.112363: netfs_sreq: R=000028ef[8] DOWN PREP  f=00 s=76d00000 0/100000 e=0
              dd-3866    [005] .....   868.112363: netfs_sreq: R=000028ef[8] DOWN SUBMT f=02 s=76d00000 0/100000 e=0
              dd-3866    [005] .....   868.112367: netfs_rreq_ref: R=000028ef PUT RETURN  r=8
   kworker/u80:2-143     [009] .....   868.112408: netfs_sreq: R=000028ee[2] DOWN IO    f=02 s=75f00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.112427: netfs_sreq: R=000028ee[2] DOWN +DON  f=02 s=75e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.112427: netfs_progress: R=000028ee[02] s=75e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.112427: netfs_folio: i=f1c2900000000000 ix=75e00-75fff read-done
     kworker/9:1-160     [009] .....   868.112427: netfs_folio: i=f1c2900000000000 ix=75e00-75fff read-unlock
     kworker/9:1-160     [009] .....   868.112432: netfs_sreq_ref: R=000028ee[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.112432: netfs_sreq: R=000028ee[2] DOWN TERM  f=02 s=75e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.112432: netfs_sreq_ref: R=000028ee[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.112432: netfs_sreq: R=000028ee[2] DOWN FREE  f=02 s=75e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.112433: netfs_rreq_ref: R=000028ee PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   868.113595: netfs_sreq: R=000028ee[4] DOWN IO    f=02 s=76100000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.113614: netfs_progress: R=000028ee[04] s=76100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.113615: netfs_donate: R=000028ee[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.113615: netfs_sreq: R=000028ee[4] DOWN DON-P f=02 s=76200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.113615: netfs_sreq_ref: R=000028ee[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.113615: netfs_sreq: R=000028ee[4] DOWN TERM  f=02 s=76200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.113615: netfs_sreq_ref: R=000028ee[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.113616: netfs_sreq: R=000028ee[4] DOWN FREE  f=02 s=76200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.113616: netfs_rreq_ref: R=000028ee PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   868.114708: netfs_sreq: R=000028ee[6] DOWN IO    f=02 s=76300000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.114767: netfs_progress: R=000028ee[06] s=76300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.114767: netfs_donate: R=000028ee[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.114767: netfs_sreq: R=000028ee[6] DOWN DON-P f=02 s=76400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.114767: netfs_sreq_ref: R=000028ee[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.114768: netfs_sreq: R=000028ee[6] DOWN TERM  f=02 s=76400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.114768: netfs_sreq_ref: R=000028ee[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.114768: netfs_sreq: R=000028ee[6] DOWN FREE  f=02 s=76400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.114769: netfs_rreq_ref: R=000028ee PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   868.115779: netfs_sreq: R=000028ee[3] DOWN IO    f=02 s=76000000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.115798: netfs_sreq: R=000028ee[3] DOWN +DON  f=02 s=76000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.115798: netfs_progress: R=000028ee[03] s=76000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   868.115798: netfs_folio: i=f1c2900000000000 ix=76000-761ff read-done
     kworker/8:1-159     [008] .....   868.115798: netfs_folio: i=f1c2900000000000 ix=76000-761ff read-unlock
     kworker/8:1-159     [008] .....   868.115804: netfs_sreq_ref: R=000028ee[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.115804: netfs_sreq: R=000028ee[3] DOWN TERM  f=02 s=76000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.115805: netfs_sreq_ref: R=000028ee[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.115805: netfs_sreq: R=000028ee[3] DOWN FREE  f=02 s=76000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.115805: netfs_rreq_ref: R=000028ee PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   868.116501: netfs_sreq: R=000028ef[1] DOWN IO    f=02 s=76600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.116556: netfs_progress: R=000028ef[01] s=76600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   868.116556: netfs_donate: R=000028ef[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   868.116556: netfs_sreq: R=000028ef[1] DOWN DON-N f=02 s=76600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.116557: netfs_sreq_ref: R=000028ef[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.116557: netfs_sreq: R=000028ef[1] DOWN TERM  f=02 s=76600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.116557: netfs_sreq_ref: R=000028ef[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.116557: netfs_sreq: R=000028ef[1] DOWN FREE  f=02 s=76600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.116558: netfs_rreq_ref: R=000028ef PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.116923: netfs_sreq: R=000028ee[7] DOWN IO    f=02 s=76400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.116971: netfs_progress: R=000028ee[07] s=76400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.116972: netfs_donate: R=000028ee[07] -> [05] to-prev am=0
     kworker/9:1-160     [009] b....   868.116972: netfs_sreq: R=000028ee[7] DOWN DON-P f=02 s=76500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.116972: netfs_sreq_ref: R=000028ee[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.116972: netfs_sreq: R=000028ee[7] DOWN TERM  f=02 s=76500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.116972: netfs_sreq_ref: R=000028ee[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.116973: netfs_sreq: R=000028ee[7] DOWN FREE  f=02 s=76500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.116973: netfs_rreq_ref: R=000028ee PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.118100: netfs_sreq: R=000028ee[8] DOWN IO    f=02 s=76500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.118119: netfs_progress: R=000028ee[08] s=76500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.118120: netfs_donate: R=000028ee[08] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.118120: netfs_sreq: R=000028ee[8] DOWN DON-P f=02 s=76600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.118120: netfs_sreq_ref: R=000028ee[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.118120: netfs_sreq: R=000028ee[8] DOWN TERM  f=02 s=76600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.118120: netfs_sreq_ref: R=000028ee[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.118120: netfs_sreq: R=000028ee[8] DOWN FREE  f=02 s=76600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.118121: netfs_rreq_ref: R=000028ee PUT SUBREQ  r=1
   kworker/u80:2-143     [009] .....   868.118785: netfs_sreq: R=000028ef[4] DOWN IO    f=02 s=76900000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.118829: netfs_progress: R=000028ef[04] s=76900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.118829: netfs_donate: R=000028ef[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.118829: netfs_sreq: R=000028ef[4] DOWN DON-P f=02 s=76a00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.118829: netfs_sreq_ref: R=000028ef[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.118829: netfs_sreq: R=000028ef[4] DOWN TERM  f=02 s=76a00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.118830: netfs_sreq_ref: R=000028ef[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.118830: netfs_sreq: R=000028ef[4] DOWN FREE  f=02 s=76a00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.118830: netfs_rreq_ref: R=000028ef PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.119229: netfs_sreq: R=000028ee[5] DOWN IO    f=02 s=76200000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.119247: netfs_sreq: R=000028ee[5] DOWN +DON  f=02 s=76200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   868.119247: netfs_progress: R=000028ee[05] s=76200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/9:1-160     [009] .....   868.119247: netfs_folio: i=f1c2900000000000 ix=76200-763ff read-done
     kworker/9:1-160     [009] .....   868.119247: netfs_folio: i=f1c2900000000000 ix=76200-763ff read-unlock
     kworker/9:1-160     [009] .....   868.119252: netfs_progress: R=000028ee[05] s=76400000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.119252: netfs_folio: i=f1c2900000000000 ix=76400-765ff read-done
     kworker/9:1-160     [009] .....   868.119253: netfs_folio: i=f1c2900000000000 ix=76400-765ff read-unlock
     kworker/9:1-160     [009] .....   868.119253: netfs_sreq_ref: R=000028ee[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.119253: netfs_sreq: R=000028ee[5] DOWN TERM  f=02 s=76200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   868.119253: netfs_rreq: R=000028ee RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.119254: netfs_rreq: R=000028ee RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.119254: netfs_rreq: R=000028ee RA DONE    f=00
     kworker/9:1-160     [009] .....   868.119254: netfs_sreq_ref: R=000028ee[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.119254: netfs_sreq: R=000028ee[5] DOWN FREE  f=02 s=76200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   868.119255: netfs_rreq_ref: R=000028ee PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.119255: netfs_rreq: R=000028ee RA FREE    f=00
   kworker/u80:2-143     [009] .....   868.119865: netfs_sreq: R=000028ef[2] DOWN IO    f=02 s=76700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.119914: netfs_sreq: R=000028ef[2] DOWN +DON  f=02 s=76600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.119915: netfs_progress: R=000028ef[02] s=76600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.119915: netfs_folio: i=f1c2900000000000 ix=76600-767ff read-done
     kworker/9:1-160     [009] .....   868.119915: netfs_folio: i=f1c2900000000000 ix=76600-767ff read-unlock
     kworker/9:1-160     [009] .....   868.119916: netfs_sreq_ref: R=000028ef[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.119916: netfs_sreq: R=000028ef[2] DOWN TERM  f=02 s=76600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.119916: netfs_sreq_ref: R=000028ef[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.119916: netfs_sreq: R=000028ef[2] DOWN FREE  f=02 s=76600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.119916: netfs_rreq_ref: R=000028ef PUT SUBREQ  r=5
              dd-3866    [005] .....   868.120667: netfs_rreq_ref: R=000028f0 NEW         r=1
              dd-3866    [005] .....   868.120668: netfs_read: R=000028f0 READAHEAD c=00000000 ni=0 s=76e00000 l=800000 sz=280000000
              dd-3866    [005] .....   868.120669: netfs_folio: i=f1c2900000000000 ix=76e00-76fff read
              dd-3866    [005] .....   868.120669: netfs_folio: i=f1c2900000000000 ix=77000-771ff read
              dd-3866    [005] .....   868.120669: netfs_folio: i=f1c2900000000000 ix=77200-773ff read
              dd-3866    [005] .....   868.120669: netfs_folio: i=f1c2900000000000 ix=77400-775ff read
              dd-3866    [005] .....   868.120671: netfs_rreq_ref: R=000028f0 GET SUBREQ  r=2
              dd-3866    [005] b....   868.120671: netfs_sreq: R=000028f0[1] ---- ADD   f=00 s=76e00000 0/800000 e=0
              dd-3866    [005] .....   868.120671: netfs_sreq: R=000028f0[1] DOWN PREP  f=00 s=76e00000 0/800000 e=0
              dd-3866    [005] .....   868.120672: netfs_sreq: R=000028f0[1] DOWN SUBMT f=02 s=76e00000 0/100000 e=0
              dd-3866    [005] .....   868.120688: netfs_rreq_ref: R=000028f0 GET SUBREQ  r=3
              dd-3866    [005] b....   868.120688: netfs_sreq: R=000028f0[2] ---- ADD   f=00 s=76f00000 0/700000 e=0
              dd-3866    [005] .....   868.120688: netfs_sreq: R=000028f0[2] DOWN PREP  f=00 s=76f00000 0/700000 e=0
              dd-3866    [005] .....   868.120689: netfs_sreq: R=000028f0[2] DOWN SUBMT f=02 s=76f00000 0/100000 e=0
              dd-3866    [005] .....   868.120700: netfs_rreq_ref: R=000028f0 GET SUBREQ  r=4
              dd-3866    [005] b....   868.120700: netfs_sreq: R=000028f0[3] ---- ADD   f=00 s=77000000 0/600000 e=0
              dd-3866    [005] .....   868.120700: netfs_sreq: R=000028f0[3] DOWN PREP  f=00 s=77000000 0/600000 e=0
              dd-3866    [005] .....   868.120701: netfs_sreq: R=000028f0[3] DOWN SUBMT f=02 s=77000000 0/100000 e=0
              dd-3866    [005] .....   868.120704: netfs_rreq_ref: R=000028f0 GET SUBREQ  r=5
              dd-3866    [005] b....   868.120704: netfs_sreq: R=000028f0[4] ---- ADD   f=00 s=77100000 0/500000 e=0
              dd-3866    [005] .....   868.120705: netfs_sreq: R=000028f0[4] DOWN PREP  f=00 s=77100000 0/500000 e=0
              dd-3866    [005] .....   868.120705: netfs_sreq: R=000028f0[4] DOWN SUBMT f=02 s=77100000 0/100000 e=0
              dd-3866    [005] .....   868.120709: netfs_rreq_ref: R=000028f0 GET SUBREQ  r=6
              dd-3866    [005] b....   868.120709: netfs_sreq: R=000028f0[5] ---- ADD   f=00 s=77200000 0/400000 e=0
              dd-3866    [005] .....   868.120709: netfs_sreq: R=000028f0[5] DOWN PREP  f=00 s=77200000 0/400000 e=0
              dd-3866    [005] .....   868.120709: netfs_sreq: R=000028f0[5] DOWN SUBMT f=02 s=77200000 0/100000 e=0
              dd-3866    [005] .....   868.120713: netfs_rreq_ref: R=000028f0 GET SUBREQ  r=7
              dd-3866    [005] b....   868.120713: netfs_sreq: R=000028f0[6] ---- ADD   f=00 s=77300000 0/300000 e=0
              dd-3866    [005] .....   868.120713: netfs_sreq: R=000028f0[6] DOWN PREP  f=00 s=77300000 0/300000 e=0
              dd-3866    [005] .....   868.120713: netfs_sreq: R=000028f0[6] DOWN SUBMT f=02 s=77300000 0/100000 e=0
              dd-3866    [005] .....   868.120717: netfs_rreq_ref: R=000028f0 GET SUBREQ  r=8
              dd-3866    [005] b....   868.120717: netfs_sreq: R=000028f0[7] ---- ADD   f=00 s=77400000 0/200000 e=0
              dd-3866    [005] .....   868.120717: netfs_sreq: R=000028f0[7] DOWN PREP  f=00 s=77400000 0/200000 e=0
              dd-3866    [005] .....   868.120718: netfs_sreq: R=000028f0[7] DOWN SUBMT f=02 s=77400000 0/100000 e=0
              dd-3866    [005] .....   868.120721: netfs_rreq_ref: R=000028f0 GET SUBREQ  r=9
              dd-3866    [005] b....   868.120721: netfs_sreq: R=000028f0[8] ---- ADD   f=00 s=77500000 0/100000 e=0
              dd-3866    [005] .....   868.120721: netfs_sreq: R=000028f0[8] DOWN PREP  f=00 s=77500000 0/100000 e=0
              dd-3866    [005] .....   868.120722: netfs_sreq: R=000028f0[8] DOWN SUBMT f=02 s=77500000 0/100000 e=0
              dd-3866    [005] .....   868.120725: netfs_rreq_ref: R=000028f0 PUT RETURN  r=8
   kworker/u80:2-143     [009] .....   868.121018: netfs_sreq: R=000028ef[5] DOWN IO    f=02 s=76a00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.121038: netfs_progress: R=000028ef[05] s=76a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.121038: netfs_donate: R=000028ef[05] -> [03] to-prev am=0
     kworker/9:1-160     [009] b....   868.121038: netfs_sreq: R=000028ef[5] DOWN DON-P f=02 s=76b00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.121039: netfs_sreq_ref: R=000028ef[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.121039: netfs_sreq: R=000028ef[5] DOWN TERM  f=02 s=76b00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.121039: netfs_sreq_ref: R=000028ef[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.121039: netfs_sreq: R=000028ef[5] DOWN FREE  f=02 s=76b00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.121040: netfs_rreq_ref: R=000028ef PUT SUBREQ  r=4
   kworker/u80:2-143     [009] .....   868.122165: netfs_sreq: R=000028ef[3] DOWN IO    f=02 s=76800000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.122219: netfs_sreq: R=000028ef[3] DOWN +DON  f=02 s=76800000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.122220: netfs_progress: R=000028ef[03] s=76800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/9:1-160     [009] .....   868.122220: netfs_folio: i=f1c2900000000000 ix=76800-769ff read-done
     kworker/9:1-160     [009] .....   868.122220: netfs_folio: i=f1c2900000000000 ix=76800-769ff read-unlock
     kworker/9:1-160     [009] .....   868.122224: netfs_progress: R=000028ef[03] s=76a00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.122225: netfs_donate: R=000028ef[03] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   868.122225: netfs_sreq: R=000028ef[3] DOWN DON-N f=02 s=76800000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.122225: netfs_sreq_ref: R=000028ef[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.122225: netfs_sreq: R=000028ef[3] DOWN TERM  f=02 s=76800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.122225: netfs_sreq_ref: R=000028ef[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.122226: netfs_sreq: R=000028ef[3] DOWN FREE  f=02 s=76800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.122226: netfs_rreq_ref: R=000028ef PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.123246: netfs_sreq: R=000028ef[7] DOWN IO    f=02 s=76c00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.123266: netfs_progress: R=000028ef[07] s=76c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.123266: netfs_donate: R=000028ef[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   868.123266: netfs_sreq: R=000028ef[7] DOWN DON-P f=02 s=76d00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.123266: netfs_sreq_ref: R=000028ef[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.123267: netfs_sreq: R=000028ef[7] DOWN TERM  f=02 s=76d00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.123267: netfs_sreq_ref: R=000028ef[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.123267: netfs_sreq: R=000028ef[7] DOWN FREE  f=02 s=76d00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.123267: netfs_rreq_ref: R=000028ef PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.124331: netfs_sreq: R=000028ef[6] DOWN IO    f=02 s=76b00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.124390: netfs_sreq: R=000028ef[6] DOWN +DON  f=02 s=76a00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.124390: netfs_progress: R=000028ef[06] s=76a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/9:1-160     [009] .....   868.124391: netfs_folio: i=f1c2900000000000 ix=76a00-76bff read-done
     kworker/9:1-160     [009] .....   868.124391: netfs_folio: i=f1c2900000000000 ix=76a00-76bff read-unlock
     kworker/9:1-160     [009] .....   868.124395: netfs_progress: R=000028ef[06] s=76c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.124396: netfs_donate: R=000028ef[06] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   868.124396: netfs_sreq: R=000028ef[6] DOWN DON-N f=02 s=76a00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.124396: netfs_sreq_ref: R=000028ef[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.124396: netfs_sreq: R=000028ef[6] DOWN TERM  f=02 s=76a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.124396: netfs_sreq_ref: R=000028ef[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.124397: netfs_sreq: R=000028ef[6] DOWN FREE  f=02 s=76a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.124397: netfs_rreq_ref: R=000028ef PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   868.124429: netfs_sreq: R=000028f0[1] DOWN IO    f=02 s=76e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.124449: netfs_progress: R=000028f0[01] s=76e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   868.124450: netfs_donate: R=000028f0[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   868.124450: netfs_sreq: R=000028f0[1] DOWN DON-N f=02 s=76e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.124450: netfs_sreq_ref: R=000028f0[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.124450: netfs_sreq: R=000028f0[1] DOWN TERM  f=02 s=76e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.124450: netfs_sreq_ref: R=000028f0[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.124451: netfs_sreq: R=000028f0[1] DOWN FREE  f=02 s=76e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.124451: netfs_rreq_ref: R=000028f0 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   868.125433: netfs_sreq: R=000028ef[8] DOWN IO    f=02 s=76d00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.125505: netfs_sreq: R=000028ef[8] DOWN +DON  f=02 s=76c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.125505: netfs_progress: R=000028ef[08] s=76c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   868.125505: netfs_folio: i=f1c2900000000000 ix=76c00-76dff read-done
     kworker/8:1-159     [008] .....   868.125505: netfs_folio: i=f1c2900000000000 ix=76c00-76dff read-unlock
     kworker/8:1-159     [008] .....   868.125510: netfs_sreq_ref: R=000028ef[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.125510: netfs_sreq: R=000028ef[8] DOWN TERM  f=02 s=76c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.125511: netfs_rreq: R=000028ef RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.125511: netfs_rreq: R=000028ef RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.125511: netfs_rreq: R=000028ef RA DONE    f=00
     kworker/8:1-159     [008] .....   868.125511: netfs_sreq_ref: R=000028ef[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.125512: netfs_sreq: R=000028ef[8] DOWN FREE  f=02 s=76c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.125512: netfs_rreq_ref: R=000028ef PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.125512: netfs_rreq: R=000028ef RA FREE    f=00
   kworker/u80:3-196     [008] .....   868.126372: netfs_sreq: R=000028f0[2] DOWN IO    f=02 s=76f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.126391: netfs_sreq: R=000028f0[2] DOWN +DON  f=02 s=76e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.126392: netfs_progress: R=000028f0[02] s=76e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   868.126392: netfs_folio: i=f1c2900000000000 ix=76e00-76fff read-done
     kworker/8:1-159     [008] .....   868.126392: netfs_folio: i=f1c2900000000000 ix=76e00-76fff read-unlock
     kworker/8:1-159     [008] .....   868.126392: netfs_sreq_ref: R=000028f0[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.126393: netfs_sreq: R=000028f0[2] DOWN TERM  f=02 s=76e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.126393: netfs_sreq_ref: R=000028f0[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.126393: netfs_sreq: R=000028f0[2] DOWN FREE  f=02 s=76e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.126394: netfs_rreq_ref: R=000028f0 PUT SUBREQ  r=6
              dd-3866    [005] .....   868.126694: netfs_rreq_ref: R=000028f1 NEW         r=1
              dd-3866    [005] .....   868.126694: netfs_read: R=000028f1 READAHEAD c=00000000 ni=0 s=77600000 l=800000 sz=280000000
              dd-3866    [005] .....   868.126695: netfs_folio: i=f1c2900000000000 ix=77600-777ff read
              dd-3866    [005] .....   868.126696: netfs_folio: i=f1c2900000000000 ix=77800-779ff read
              dd-3866    [005] .....   868.126696: netfs_folio: i=f1c2900000000000 ix=77a00-77bff read
              dd-3866    [005] .....   868.126696: netfs_folio: i=f1c2900000000000 ix=77c00-77dff read
              dd-3866    [005] .....   868.126697: netfs_rreq_ref: R=000028f1 GET SUBREQ  r=2
              dd-3866    [005] b....   868.126697: netfs_sreq: R=000028f1[1] ---- ADD   f=00 s=77600000 0/800000 e=0
              dd-3866    [005] .....   868.126698: netfs_sreq: R=000028f1[1] DOWN PREP  f=00 s=77600000 0/800000 e=0
              dd-3866    [005] .....   868.126698: netfs_sreq: R=000028f1[1] DOWN SUBMT f=02 s=77600000 0/100000 e=0
              dd-3866    [005] .....   868.126714: netfs_rreq_ref: R=000028f1 GET SUBREQ  r=3
              dd-3866    [005] b....   868.126714: netfs_sreq: R=000028f1[2] ---- ADD   f=00 s=77700000 0/700000 e=0
              dd-3866    [005] .....   868.126714: netfs_sreq: R=000028f1[2] DOWN PREP  f=00 s=77700000 0/700000 e=0
              dd-3866    [005] .....   868.126714: netfs_sreq: R=000028f1[2] DOWN SUBMT f=02 s=77700000 0/100000 e=0
              dd-3866    [005] .....   868.126725: netfs_rreq_ref: R=000028f1 GET SUBREQ  r=4
              dd-3866    [005] b....   868.126726: netfs_sreq: R=000028f1[3] ---- ADD   f=00 s=77800000 0/600000 e=0
              dd-3866    [005] .....   868.126726: netfs_sreq: R=000028f1[3] DOWN PREP  f=00 s=77800000 0/600000 e=0
              dd-3866    [005] .....   868.126726: netfs_sreq: R=000028f1[3] DOWN SUBMT f=02 s=77800000 0/100000 e=0
              dd-3866    [005] .....   868.126730: netfs_rreq_ref: R=000028f1 GET SUBREQ  r=5
              dd-3866    [005] b....   868.126730: netfs_sreq: R=000028f1[4] ---- ADD   f=00 s=77900000 0/500000 e=0
              dd-3866    [005] .....   868.126730: netfs_sreq: R=000028f1[4] DOWN PREP  f=00 s=77900000 0/500000 e=0
              dd-3866    [005] .....   868.126730: netfs_sreq: R=000028f1[4] DOWN SUBMT f=02 s=77900000 0/100000 e=0
              dd-3866    [005] .....   868.126734: netfs_rreq_ref: R=000028f1 GET SUBREQ  r=6
              dd-3866    [005] b....   868.126734: netfs_sreq: R=000028f1[5] ---- ADD   f=00 s=77a00000 0/400000 e=0
              dd-3866    [005] .....   868.126734: netfs_sreq: R=000028f1[5] DOWN PREP  f=00 s=77a00000 0/400000 e=0
              dd-3866    [005] .....   868.126735: netfs_sreq: R=000028f1[5] DOWN SUBMT f=02 s=77a00000 0/100000 e=0
              dd-3866    [005] .....   868.126738: netfs_rreq_ref: R=000028f1 GET SUBREQ  r=7
              dd-3866    [005] b....   868.126738: netfs_sreq: R=000028f1[6] ---- ADD   f=00 s=77b00000 0/300000 e=0
              dd-3866    [005] .....   868.126739: netfs_sreq: R=000028f1[6] DOWN PREP  f=00 s=77b00000 0/300000 e=0
              dd-3866    [005] .....   868.126739: netfs_sreq: R=000028f1[6] DOWN SUBMT f=02 s=77b00000 0/100000 e=0
              dd-3866    [005] .....   868.126742: netfs_rreq_ref: R=000028f1 GET SUBREQ  r=8
              dd-3866    [005] b....   868.126742: netfs_sreq: R=000028f1[7] ---- ADD   f=00 s=77c00000 0/200000 e=0
              dd-3866    [005] .....   868.126743: netfs_sreq: R=000028f1[7] DOWN PREP  f=00 s=77c00000 0/200000 e=0
              dd-3866    [005] .....   868.126743: netfs_sreq: R=000028f1[7] DOWN SUBMT f=02 s=77c00000 0/100000 e=0
              dd-3866    [005] .....   868.126746: netfs_rreq_ref: R=000028f1 GET SUBREQ  r=9
              dd-3866    [005] b....   868.126746: netfs_sreq: R=000028f1[8] ---- ADD   f=00 s=77d00000 0/100000 e=0
              dd-3866    [005] .....   868.126747: netfs_sreq: R=000028f1[8] DOWN PREP  f=00 s=77d00000 0/100000 e=0
              dd-3866    [005] .....   868.126747: netfs_sreq: R=000028f1[8] DOWN SUBMT f=02 s=77d00000 0/100000 e=0
              dd-3866    [005] .....   868.126751: netfs_rreq_ref: R=000028f1 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   868.127528: netfs_sreq: R=000028f0[4] DOWN IO    f=02 s=77100000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.127591: netfs_progress: R=000028f0[04] s=77100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.127591: netfs_donate: R=000028f0[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.127592: netfs_sreq: R=000028f0[4] DOWN DON-P f=02 s=77200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.127592: netfs_sreq_ref: R=000028f0[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.127592: netfs_sreq: R=000028f0[4] DOWN TERM  f=02 s=77200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.127592: netfs_sreq_ref: R=000028f0[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.127592: netfs_sreq: R=000028f0[4] DOWN FREE  f=02 s=77200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.127593: netfs_rreq_ref: R=000028f0 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   868.128661: netfs_sreq: R=000028f0[3] DOWN IO    f=02 s=77000000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.128680: netfs_sreq: R=000028f0[3] DOWN +DON  f=02 s=77000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.128680: netfs_progress: R=000028f0[03] s=77000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   868.128680: netfs_folio: i=f1c2900000000000 ix=77000-771ff read-done
     kworker/8:1-159     [008] .....   868.128680: netfs_folio: i=f1c2900000000000 ix=77000-771ff read-unlock
     kworker/8:1-159     [008] .....   868.128686: netfs_sreq_ref: R=000028f0[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.128686: netfs_sreq: R=000028f0[3] DOWN TERM  f=02 s=77000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.128686: netfs_sreq_ref: R=000028f0[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.128686: netfs_sreq: R=000028f0[3] DOWN FREE  f=02 s=77000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.128687: netfs_rreq_ref: R=000028f0 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   868.129824: netfs_sreq: R=000028f0[5] DOWN IO    f=02 s=77200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.129882: netfs_progress: R=000028f0[05] s=77200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.129882: netfs_donate: R=000028f0[05] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   868.129882: netfs_sreq: R=000028f0[5] DOWN DON-N f=02 s=77200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.129882: netfs_sreq_ref: R=000028f0[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.129883: netfs_sreq: R=000028f0[5] DOWN TERM  f=02 s=77200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.129883: netfs_sreq_ref: R=000028f0[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.129883: netfs_sreq: R=000028f0[5] DOWN FREE  f=02 s=77200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.129883: netfs_rreq_ref: R=000028f0 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   868.130888: netfs_sreq: R=000028f1[1] DOWN IO    f=02 s=77600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.130907: netfs_progress: R=000028f1[01] s=77600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   868.130907: netfs_donate: R=000028f1[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   868.130907: netfs_sreq: R=000028f1[1] DOWN DON-N f=02 s=77600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.130908: netfs_sreq_ref: R=000028f1[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.130908: netfs_sreq: R=000028f1[1] DOWN TERM  f=02 s=77600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.130908: netfs_sreq_ref: R=000028f1[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.130908: netfs_sreq: R=000028f1[1] DOWN FREE  f=02 s=77600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.130909: netfs_rreq_ref: R=000028f1 PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.130976: netfs_sreq: R=000028f0[6] DOWN IO    f=02 s=77300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.130995: netfs_sreq: R=000028f0[6] DOWN +DON  f=02 s=77200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.130995: netfs_progress: R=000028f0[06] s=77200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   868.130995: netfs_folio: i=f1c2900000000000 ix=77200-773ff read-done
     kworker/9:1-160     [009] .....   868.130996: netfs_folio: i=f1c2900000000000 ix=77200-773ff read-unlock
     kworker/9:1-160     [009] .....   868.131000: netfs_sreq_ref: R=000028f0[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.131000: netfs_sreq: R=000028f0[6] DOWN TERM  f=02 s=77200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.131000: netfs_sreq_ref: R=000028f0[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.131001: netfs_sreq: R=000028f0[6] DOWN FREE  f=02 s=77200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.131001: netfs_rreq_ref: R=000028f0 PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.132121: netfs_sreq: R=000028f0[8] DOWN IO    f=02 s=77500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.132189: netfs_progress: R=000028f0[08] s=77500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.132190: netfs_donate: R=000028f0[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.132190: netfs_sreq: R=000028f0[8] DOWN DON-P f=02 s=77600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.132190: netfs_sreq_ref: R=000028f0[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.132190: netfs_sreq: R=000028f0[8] DOWN TERM  f=02 s=77600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.132190: netfs_sreq_ref: R=000028f0[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.132191: netfs_sreq: R=000028f0[8] DOWN FREE  f=02 s=77600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.132191: netfs_rreq_ref: R=000028f0 PUT SUBREQ  r=1
   kworker/u80:2-143     [009] .....   868.132908: netfs_sreq: R=000028f1[2] DOWN IO    f=02 s=77700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.132927: netfs_sreq: R=000028f1[2] DOWN +DON  f=02 s=77600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.132927: netfs_progress: R=000028f1[02] s=77600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.132927: netfs_folio: i=f1c2900000000000 ix=77600-777ff read-done
     kworker/9:1-160     [009] .....   868.132928: netfs_folio: i=f1c2900000000000 ix=77600-777ff read-unlock
     kworker/9:1-160     [009] .....   868.132928: netfs_sreq_ref: R=000028f1[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.132928: netfs_sreq: R=000028f1[2] DOWN TERM  f=02 s=77600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.132928: netfs_sreq_ref: R=000028f1[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.132928: netfs_sreq: R=000028f1[2] DOWN FREE  f=02 s=77600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.132929: netfs_rreq_ref: R=000028f1 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   868.133300: netfs_sreq: R=000028f0[7] DOWN IO    f=02 s=77400000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.133374: netfs_sreq: R=000028f0[7] DOWN +DON  f=02 s=77400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.133374: netfs_progress: R=000028f0[07] s=77400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   868.133374: netfs_folio: i=f1c2900000000000 ix=77400-775ff read-done
     kworker/8:1-159     [008] .....   868.133374: netfs_folio: i=f1c2900000000000 ix=77400-775ff read-unlock
     kworker/8:1-159     [008] .....   868.133378: netfs_sreq_ref: R=000028f0[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.133379: netfs_sreq: R=000028f0[7] DOWN TERM  f=02 s=77400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.133379: netfs_rreq: R=000028f0 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.133379: netfs_rreq: R=000028f0 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.133379: netfs_rreq: R=000028f0 RA DONE    f=00
     kworker/8:1-159     [008] .....   868.133380: netfs_sreq_ref: R=000028f0[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.133380: netfs_sreq: R=000028f0[7] DOWN FREE  f=02 s=77400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.133380: netfs_rreq_ref: R=000028f0 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.133381: netfs_rreq: R=000028f0 RA FREE    f=00
   kworker/u80:3-196     [008] .....   868.134377: netfs_sreq: R=000028f1[5] DOWN IO    f=02 s=77a00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.134397: netfs_progress: R=000028f1[05] s=77a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.134398: netfs_donate: R=000028f1[05] -> [04] to-prev am=0
     kworker/8:1-159     [008] b....   868.134398: netfs_sreq: R=000028f1[5] DOWN DON-P f=02 s=77b00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.134398: netfs_sreq_ref: R=000028f1[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.134398: netfs_sreq: R=000028f1[5] DOWN TERM  f=02 s=77b00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.134398: netfs_sreq_ref: R=000028f1[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.134399: netfs_sreq: R=000028f1[5] DOWN FREE  f=02 s=77b00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.134399: netfs_rreq_ref: R=000028f1 PUT SUBREQ  r=5
              dd-3866    [005] .....   868.134621: netfs_rreq_ref: R=000028f2 NEW         r=1
              dd-3866    [005] .....   868.134621: netfs_read: R=000028f2 READAHEAD c=00000000 ni=0 s=77e00000 l=800000 sz=280000000
              dd-3866    [005] .....   868.134623: netfs_folio: i=f1c2900000000000 ix=77e00-77fff read
              dd-3866    [005] .....   868.134623: netfs_folio: i=f1c2900000000000 ix=78000-781ff read
              dd-3866    [005] .....   868.134623: netfs_folio: i=f1c2900000000000 ix=78200-783ff read
              dd-3866    [005] .....   868.134624: netfs_folio: i=f1c2900000000000 ix=78400-785ff read
              dd-3866    [005] .....   868.134625: netfs_rreq_ref: R=000028f2 GET SUBREQ  r=2
              dd-3866    [005] b....   868.134625: netfs_sreq: R=000028f2[1] ---- ADD   f=00 s=77e00000 0/800000 e=0
              dd-3866    [005] .....   868.134625: netfs_sreq: R=000028f2[1] DOWN PREP  f=00 s=77e00000 0/800000 e=0
              dd-3866    [005] .....   868.134626: netfs_sreq: R=000028f2[1] DOWN SUBMT f=02 s=77e00000 0/100000 e=0
              dd-3866    [005] .....   868.134642: netfs_rreq_ref: R=000028f2 GET SUBREQ  r=3
              dd-3866    [005] b....   868.134642: netfs_sreq: R=000028f2[2] ---- ADD   f=00 s=77f00000 0/700000 e=0
              dd-3866    [005] .....   868.134642: netfs_sreq: R=000028f2[2] DOWN PREP  f=00 s=77f00000 0/700000 e=0
              dd-3866    [005] .....   868.134643: netfs_sreq: R=000028f2[2] DOWN SUBMT f=02 s=77f00000 0/100000 e=0
              dd-3866    [005] .....   868.134654: netfs_rreq_ref: R=000028f2 GET SUBREQ  r=4
              dd-3866    [005] b....   868.134654: netfs_sreq: R=000028f2[3] ---- ADD   f=00 s=78000000 0/600000 e=0
              dd-3866    [005] .....   868.134654: netfs_sreq: R=000028f2[3] DOWN PREP  f=00 s=78000000 0/600000 e=0
              dd-3866    [005] .....   868.134654: netfs_sreq: R=000028f2[3] DOWN SUBMT f=02 s=78000000 0/100000 e=0
              dd-3866    [005] .....   868.134658: netfs_rreq_ref: R=000028f2 GET SUBREQ  r=5
              dd-3866    [005] b....   868.134658: netfs_sreq: R=000028f2[4] ---- ADD   f=00 s=78100000 0/500000 e=0
              dd-3866    [005] .....   868.134659: netfs_sreq: R=000028f2[4] DOWN PREP  f=00 s=78100000 0/500000 e=0
              dd-3866    [005] .....   868.134659: netfs_sreq: R=000028f2[4] DOWN SUBMT f=02 s=78100000 0/100000 e=0
              dd-3866    [005] .....   868.134662: netfs_rreq_ref: R=000028f2 GET SUBREQ  r=6
              dd-3866    [005] b....   868.134663: netfs_sreq: R=000028f2[5] ---- ADD   f=00 s=78200000 0/400000 e=0
              dd-3866    [005] .....   868.134663: netfs_sreq: R=000028f2[5] DOWN PREP  f=00 s=78200000 0/400000 e=0
              dd-3866    [005] .....   868.134663: netfs_sreq: R=000028f2[5] DOWN SUBMT f=02 s=78200000 0/100000 e=0
              dd-3866    [005] .....   868.134667: netfs_rreq_ref: R=000028f2 GET SUBREQ  r=7
              dd-3866    [005] b....   868.134667: netfs_sreq: R=000028f2[6] ---- ADD   f=00 s=78300000 0/300000 e=0
              dd-3866    [005] .....   868.134667: netfs_sreq: R=000028f2[6] DOWN PREP  f=00 s=78300000 0/300000 e=0
              dd-3866    [005] .....   868.134667: netfs_sreq: R=000028f2[6] DOWN SUBMT f=02 s=78300000 0/100000 e=0
              dd-3866    [005] .....   868.134671: netfs_rreq_ref: R=000028f2 GET SUBREQ  r=8
              dd-3866    [005] b....   868.134671: netfs_sreq: R=000028f2[7] ---- ADD   f=00 s=78400000 0/200000 e=0
              dd-3866    [005] .....   868.134671: netfs_sreq: R=000028f2[7] DOWN PREP  f=00 s=78400000 0/200000 e=0
              dd-3866    [005] .....   868.134671: netfs_sreq: R=000028f2[7] DOWN SUBMT f=02 s=78400000 0/100000 e=0
              dd-3866    [005] .....   868.134675: netfs_rreq_ref: R=000028f2 GET SUBREQ  r=9
              dd-3866    [005] b....   868.134675: netfs_sreq: R=000028f2[8] ---- ADD   f=00 s=78500000 0/100000 e=0
              dd-3866    [005] .....   868.134675: netfs_sreq: R=000028f2[8] DOWN PREP  f=00 s=78500000 0/100000 e=0
              dd-3866    [005] .....   868.134676: netfs_sreq: R=000028f2[8] DOWN SUBMT f=02 s=78500000 0/100000 e=0
              dd-3866    [005] .....   868.134679: netfs_rreq_ref: R=000028f2 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   868.135719: netfs_sreq: R=000028f1[3] DOWN IO    f=02 s=77800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.135781: netfs_progress: R=000028f1[03] s=77800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.135781: netfs_donate: R=000028f1[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   868.135781: netfs_sreq: R=000028f1[3] DOWN DON-N f=02 s=77800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.135781: netfs_sreq_ref: R=000028f1[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.135781: netfs_sreq: R=000028f1[3] DOWN TERM  f=02 s=77800000 0/0 e=0
     kworker/8:1-159     [008] .....   868.135782: netfs_sreq_ref: R=000028f1[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.135782: netfs_sreq: R=000028f1[3] DOWN FREE  f=02 s=77800000 0/0 e=0
     kworker/8:1-159     [008] .....   868.135782: netfs_rreq_ref: R=000028f1 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   868.137127: netfs_sreq: R=000028f1[4] DOWN IO    f=02 s=77900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.137154: netfs_sreq: R=000028f1[4] DOWN +DON  f=02 s=77800000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.137154: netfs_progress: R=000028f1[04] s=77800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/8:1-159     [008] .....   868.137155: netfs_folio: i=f1c2900000000000 ix=77800-779ff read-done
     kworker/8:1-159     [008] .....   868.137155: netfs_folio: i=f1c2900000000000 ix=77800-779ff read-unlock
     kworker/8:1-159     [008] .....   868.137159: netfs_progress: R=000028f1[04] s=77a00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.137159: netfs_donate: R=000028f1[04] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   868.137159: netfs_sreq: R=000028f1[4] DOWN DON-N f=02 s=77800000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.137160: netfs_sreq_ref: R=000028f1[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.137160: netfs_sreq: R=000028f1[4] DOWN TERM  f=02 s=77800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.137160: netfs_sreq_ref: R=000028f1[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.137160: netfs_sreq: R=000028f1[4] DOWN FREE  f=02 s=77800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.137161: netfs_rreq_ref: R=000028f1 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   868.138173: netfs_sreq: R=000028f2[1] DOWN IO    f=02 s=77e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.138232: netfs_progress: R=000028f2[01] s=77e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   868.138232: netfs_donate: R=000028f2[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   868.138232: netfs_sreq: R=000028f2[1] DOWN DON-N f=02 s=77e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.138233: netfs_sreq_ref: R=000028f2[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.138233: netfs_sreq: R=000028f2[1] DOWN TERM  f=02 s=77e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.138233: netfs_sreq_ref: R=000028f2[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.138233: netfs_sreq: R=000028f2[1] DOWN FREE  f=02 s=77e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.138234: netfs_rreq_ref: R=000028f2 PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.138620: netfs_sreq: R=000028f1[7] DOWN IO    f=02 s=77c00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.138691: netfs_progress: R=000028f1[07] s=77c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.138691: netfs_donate: R=000028f1[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   868.138692: netfs_sreq: R=000028f1[7] DOWN DON-P f=02 s=77d00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.138692: netfs_sreq_ref: R=000028f1[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.138692: netfs_sreq: R=000028f1[7] DOWN TERM  f=02 s=77d00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.138692: netfs_sreq_ref: R=000028f1[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.138692: netfs_sreq: R=000028f1[7] DOWN FREE  f=02 s=77d00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.138693: netfs_rreq_ref: R=000028f1 PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.139917: netfs_sreq: R=000028f2[3] DOWN IO    f=02 s=78000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.139936: netfs_progress: R=000028f2[03] s=78000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.139936: netfs_donate: R=000028f2[03] -> [02] to-prev am=0
     kworker/9:1-160     [009] b....   868.139936: netfs_sreq: R=000028f2[3] DOWN DON-P f=02 s=78100000 0/0 e=0
     kworker/9:1-160     [009] .....   868.139936: netfs_sreq_ref: R=000028f2[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.139937: netfs_sreq: R=000028f2[3] DOWN TERM  f=02 s=78100000 0/0 e=0
     kworker/9:1-160     [009] .....   868.139937: netfs_sreq_ref: R=000028f2[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.139937: netfs_sreq: R=000028f2[3] DOWN FREE  f=02 s=78100000 0/0 e=0
     kworker/9:1-160     [009] .....   868.139937: netfs_rreq_ref: R=000028f2 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   868.139990: netfs_sreq: R=000028f1[6] DOWN IO    f=02 s=77b00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.140007: netfs_sreq: R=000028f1[6] DOWN +DON  f=02 s=77a00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.140007: netfs_progress: R=000028f1[06] s=77a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/8:1-159     [008] .....   868.140007: netfs_folio: i=f1c2900000000000 ix=77a00-77bff read-done
     kworker/8:1-159     [008] .....   868.140007: netfs_folio: i=f1c2900000000000 ix=77a00-77bff read-unlock
     kworker/8:1-159     [008] .....   868.140012: netfs_progress: R=000028f1[06] s=77c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.140013: netfs_donate: R=000028f1[06] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   868.140013: netfs_sreq: R=000028f1[6] DOWN DON-N f=02 s=77a00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.140013: netfs_sreq_ref: R=000028f1[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.140013: netfs_sreq: R=000028f1[6] DOWN TERM  f=02 s=77a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.140013: netfs_sreq_ref: R=000028f1[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.140013: netfs_sreq: R=000028f1[6] DOWN FREE  f=02 s=77a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.140014: netfs_rreq_ref: R=000028f1 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   868.141092: netfs_sreq: R=000028f2[2] DOWN IO    f=02 s=77f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.141175: netfs_sreq: R=000028f2[2] DOWN +DON  f=02 s=77e00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.141175: netfs_progress: R=000028f2[02] s=77e00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/8:1-159     [008] .....   868.141175: netfs_folio: i=f1c2900000000000 ix=77e00-77fff read-done
     kworker/8:1-159     [008] .....   868.141175: netfs_folio: i=f1c2900000000000 ix=77e00-77fff read-unlock
     kworker/8:1-159     [008] .....   868.141176: netfs_progress: R=000028f2[02] s=78000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.141176: netfs_donate: R=000028f2[02] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   868.141176: netfs_sreq: R=000028f2[2] DOWN DON-N f=02 s=77e00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.141176: netfs_sreq_ref: R=000028f2[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.141176: netfs_sreq: R=000028f2[2] DOWN TERM  f=02 s=77e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.141177: netfs_sreq_ref: R=000028f2[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.141177: netfs_sreq: R=000028f2[2] DOWN FREE  f=02 s=77e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.141177: netfs_rreq_ref: R=000028f2 PUT SUBREQ  r=5
   kworker/u80:2-143     [009] .....   868.141537: netfs_sreq: R=000028f1[8] DOWN IO    f=02 s=77d00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.141585: netfs_sreq: R=000028f1[8] DOWN +DON  f=02 s=77c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.141585: netfs_progress: R=000028f1[08] s=77c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.141585: netfs_folio: i=f1c2900000000000 ix=77c00-77dff read-done
     kworker/9:1-160     [009] .....   868.141585: netfs_folio: i=f1c2900000000000 ix=77c00-77dff read-unlock
     kworker/9:1-160     [009] .....   868.141590: netfs_sreq_ref: R=000028f1[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.141590: netfs_sreq: R=000028f1[8] DOWN TERM  f=02 s=77c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.141590: netfs_rreq: R=000028f1 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.141591: netfs_rreq: R=000028f1 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.141591: netfs_rreq: R=000028f1 RA DONE    f=00
     kworker/9:1-160     [009] .....   868.141591: netfs_sreq_ref: R=000028f1[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.141591: netfs_sreq: R=000028f1[8] DOWN FREE  f=02 s=77c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.141592: netfs_rreq_ref: R=000028f1 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.141592: netfs_rreq: R=000028f1 RA FREE    f=00
   kworker/u80:2-143     [009] .....   868.142211: netfs_sreq: R=000028f2[7] DOWN IO    f=02 s=78400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.142230: netfs_progress: R=000028f2[07] s=78400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.142230: netfs_donate: R=000028f2[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   868.142230: netfs_sreq: R=000028f2[7] DOWN DON-P f=02 s=78500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.142230: netfs_sreq_ref: R=000028f2[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.142231: netfs_sreq: R=000028f2[7] DOWN TERM  f=02 s=78500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.142231: netfs_sreq_ref: R=000028f2[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.142231: netfs_sreq: R=000028f2[7] DOWN FREE  f=02 s=78500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.142232: netfs_rreq_ref: R=000028f2 PUT SUBREQ  r=4
              dd-3866    [005] .....   868.142786: netfs_rreq_ref: R=000028f3 NEW         r=1
              dd-3866    [005] .....   868.142786: netfs_read: R=000028f3 READAHEAD c=00000000 ni=0 s=78600000 l=800000 sz=280000000
              dd-3866    [005] .....   868.142787: netfs_folio: i=f1c2900000000000 ix=78600-787ff read
              dd-3866    [005] .....   868.142788: netfs_folio: i=f1c2900000000000 ix=78800-789ff read
              dd-3866    [005] .....   868.142788: netfs_folio: i=f1c2900000000000 ix=78a00-78bff read
              dd-3866    [005] .....   868.142788: netfs_folio: i=f1c2900000000000 ix=78c00-78dff read
              dd-3866    [005] .....   868.142789: netfs_rreq_ref: R=000028f3 GET SUBREQ  r=2
              dd-3866    [005] b....   868.142789: netfs_sreq: R=000028f3[1] ---- ADD   f=00 s=78600000 0/800000 e=0
              dd-3866    [005] .....   868.142790: netfs_sreq: R=000028f3[1] DOWN PREP  f=00 s=78600000 0/800000 e=0
              dd-3866    [005] .....   868.142790: netfs_sreq: R=000028f3[1] DOWN SUBMT f=02 s=78600000 0/100000 e=0
              dd-3866    [005] .....   868.142807: netfs_rreq_ref: R=000028f3 GET SUBREQ  r=3
              dd-3866    [005] b....   868.142808: netfs_sreq: R=000028f3[2] ---- ADD   f=00 s=78700000 0/700000 e=0
              dd-3866    [005] .....   868.142808: netfs_sreq: R=000028f3[2] DOWN PREP  f=00 s=78700000 0/700000 e=0
              dd-3866    [005] .....   868.142808: netfs_sreq: R=000028f3[2] DOWN SUBMT f=02 s=78700000 0/100000 e=0
              dd-3866    [005] .....   868.142820: netfs_rreq_ref: R=000028f3 GET SUBREQ  r=4
              dd-3866    [005] b....   868.142820: netfs_sreq: R=000028f3[3] ---- ADD   f=00 s=78800000 0/600000 e=0
              dd-3866    [005] .....   868.142820: netfs_sreq: R=000028f3[3] DOWN PREP  f=00 s=78800000 0/600000 e=0
              dd-3866    [005] .....   868.142820: netfs_sreq: R=000028f3[3] DOWN SUBMT f=02 s=78800000 0/100000 e=0
              dd-3866    [005] .....   868.142824: netfs_rreq_ref: R=000028f3 GET SUBREQ  r=5
              dd-3866    [005] b....   868.142824: netfs_sreq: R=000028f3[4] ---- ADD   f=00 s=78900000 0/500000 e=0
              dd-3866    [005] .....   868.142825: netfs_sreq: R=000028f3[4] DOWN PREP  f=00 s=78900000 0/500000 e=0
              dd-3866    [005] .....   868.142825: netfs_sreq: R=000028f3[4] DOWN SUBMT f=02 s=78900000 0/100000 e=0
              dd-3866    [005] .....   868.142828: netfs_rreq_ref: R=000028f3 GET SUBREQ  r=6
              dd-3866    [005] b....   868.142829: netfs_sreq: R=000028f3[5] ---- ADD   f=00 s=78a00000 0/400000 e=0
              dd-3866    [005] .....   868.142829: netfs_sreq: R=000028f3[5] DOWN PREP  f=00 s=78a00000 0/400000 e=0
              dd-3866    [005] .....   868.142829: netfs_sreq: R=000028f3[5] DOWN SUBMT f=02 s=78a00000 0/100000 e=0
              dd-3866    [005] .....   868.142833: netfs_rreq_ref: R=000028f3 GET SUBREQ  r=7
              dd-3866    [005] b....   868.142833: netfs_sreq: R=000028f3[6] ---- ADD   f=00 s=78b00000 0/300000 e=0
              dd-3866    [005] .....   868.142833: netfs_sreq: R=000028f3[6] DOWN PREP  f=00 s=78b00000 0/300000 e=0
              dd-3866    [005] .....   868.142833: netfs_sreq: R=000028f3[6] DOWN SUBMT f=02 s=78b00000 0/100000 e=0
              dd-3866    [005] .....   868.142837: netfs_rreq_ref: R=000028f3 GET SUBREQ  r=8
              dd-3866    [005] b....   868.142837: netfs_sreq: R=000028f3[7] ---- ADD   f=00 s=78c00000 0/200000 e=0
              dd-3866    [005] .....   868.142837: netfs_sreq: R=000028f3[7] DOWN PREP  f=00 s=78c00000 0/200000 e=0
              dd-3866    [005] .....   868.142837: netfs_sreq: R=000028f3[7] DOWN SUBMT f=02 s=78c00000 0/100000 e=0
              dd-3866    [005] .....   868.142841: netfs_rreq_ref: R=000028f3 GET SUBREQ  r=9
              dd-3866    [005] b....   868.142841: netfs_sreq: R=000028f3[8] ---- ADD   f=00 s=78d00000 0/100000 e=0
              dd-3866    [005] .....   868.142841: netfs_sreq: R=000028f3[8] DOWN PREP  f=00 s=78d00000 0/100000 e=0
              dd-3866    [005] .....   868.142842: netfs_sreq: R=000028f3[8] DOWN SUBMT f=02 s=78d00000 0/100000 e=0
              dd-3866    [005] .....   868.142845: netfs_rreq_ref: R=000028f3 PUT RETURN  r=8
   kworker/u80:2-143     [009] .N...   868.143300: netfs_sreq: R=000028f2[4] DOWN IO    f=02 s=78100000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.143383: netfs_sreq: R=000028f2[4] DOWN +DON  f=02 s=78000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.143383: netfs_progress: R=000028f2[04] s=78000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   868.143384: netfs_folio: i=f1c2900000000000 ix=78000-781ff read-done
     kworker/9:1-160     [009] .....   868.143384: netfs_folio: i=f1c2900000000000 ix=78000-781ff read-unlock
     kworker/9:1-160     [009] .....   868.143388: netfs_sreq_ref: R=000028f2[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.143388: netfs_sreq: R=000028f2[4] DOWN TERM  f=02 s=78000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.143389: netfs_sreq_ref: R=000028f2[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.143389: netfs_sreq: R=000028f2[4] DOWN FREE  f=02 s=78000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.143389: netfs_rreq_ref: R=000028f2 PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.144469: netfs_sreq: R=000028f2[8] DOWN IO    f=02 s=78500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.144487: netfs_progress: R=000028f2[08] s=78500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.144488: netfs_donate: R=000028f2[08] -> [06] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.144488: netfs_sreq: R=000028f2[8] DOWN DON-P f=02 s=78600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.144488: netfs_sreq_ref: R=000028f2[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.144488: netfs_sreq: R=000028f2[8] DOWN TERM  f=02 s=78600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.144488: netfs_sreq_ref: R=000028f2[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.144489: netfs_sreq: R=000028f2[8] DOWN FREE  f=02 s=78600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.144489: netfs_rreq_ref: R=000028f2 PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.145560: netfs_sreq: R=000028f2[5] DOWN IO    f=02 s=78200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.145607: netfs_progress: R=000028f2[05] s=78200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.145607: netfs_donate: R=000028f2[05] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   868.145608: netfs_sreq: R=000028f2[5] DOWN DON-N f=02 s=78200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.145608: netfs_sreq_ref: R=000028f2[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.145608: netfs_sreq: R=000028f2[5] DOWN TERM  f=02 s=78200000 0/0 e=0
     kworker/9:1-160     [009] .....   868.145608: netfs_sreq_ref: R=000028f2[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.145608: netfs_sreq: R=000028f2[5] DOWN FREE  f=02 s=78200000 0/0 e=0
     kworker/9:1-160     [009] .....   868.145609: netfs_rreq_ref: R=000028f2 PUT SUBREQ  r=1
   kworker/u80:2-143     [009] .....   868.146713: netfs_sreq: R=000028f2[6] DOWN IO    f=02 s=78300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.146759: netfs_sreq: R=000028f2[6] DOWN +DON  f=02 s=78200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   868.146760: netfs_progress: R=000028f2[06] s=78200000 ct=0/400000 pa=200000/400000 sl=2
     kworker/9:1-160     [009] .....   868.146760: netfs_folio: i=f1c2900000000000 ix=78200-783ff read-done
     kworker/9:1-160     [009] .....   868.146760: netfs_folio: i=f1c2900000000000 ix=78200-783ff read-unlock
     kworker/9:1-160     [009] .....   868.146765: netfs_progress: R=000028f2[06] s=78400000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.146766: netfs_folio: i=f1c2900000000000 ix=78400-785ff read-done
     kworker/9:1-160     [009] .....   868.146766: netfs_folio: i=f1c2900000000000 ix=78400-785ff read-unlock
     kworker/9:1-160     [009] .....   868.146766: netfs_sreq_ref: R=000028f2[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.146766: netfs_sreq: R=000028f2[6] DOWN TERM  f=02 s=78200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   868.146767: netfs_rreq: R=000028f2 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.146767: netfs_rreq: R=000028f2 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.146767: netfs_rreq: R=000028f2 RA DONE    f=00
     kworker/9:1-160     [009] .....   868.146767: netfs_sreq_ref: R=000028f2[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.146767: netfs_sreq: R=000028f2[6] DOWN FREE  f=02 s=78200000 400000/400000 e=0
     kworker/9:1-160     [009] .....   868.146768: netfs_rreq_ref: R=000028f2 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.146768: netfs_rreq: R=000028f2 RA FREE    f=00
   kworker/u80:3-196     [008] .....   868.146904: netfs_sreq: R=000028f3[1] DOWN IO    f=02 s=78600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.146924: netfs_progress: R=000028f3[01] s=78600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   868.146924: netfs_donate: R=000028f3[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   868.146925: netfs_sreq: R=000028f3[1] DOWN DON-N f=02 s=78600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.146925: netfs_sreq_ref: R=000028f3[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.146925: netfs_sreq: R=000028f3[1] DOWN TERM  f=02 s=78600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.146925: netfs_sreq_ref: R=000028f3[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.146925: netfs_sreq: R=000028f3[1] DOWN FREE  f=02 s=78600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.146926: netfs_rreq_ref: R=000028f3 PUT SUBREQ  r=7
              dd-3866    [005] .....   868.148184: netfs_rreq_ref: R=000028f4 NEW         r=1
              dd-3866    [005] .....   868.148184: netfs_read: R=000028f4 READAHEAD c=00000000 ni=0 s=78e00000 l=800000 sz=280000000
              dd-3866    [005] .....   868.148186: netfs_folio: i=f1c2900000000000 ix=78e00-78fff read
              dd-3866    [005] .....   868.148186: netfs_folio: i=f1c2900000000000 ix=79000-791ff read
              dd-3866    [005] .....   868.148186: netfs_folio: i=f1c2900000000000 ix=79200-793ff read
              dd-3866    [005] .....   868.148186: netfs_folio: i=f1c2900000000000 ix=79400-795ff read
              dd-3866    [005] .....   868.148187: netfs_rreq_ref: R=000028f4 GET SUBREQ  r=2
              dd-3866    [005] b....   868.148187: netfs_sreq: R=000028f4[1] ---- ADD   f=00 s=78e00000 0/800000 e=0
              dd-3866    [005] .....   868.148188: netfs_sreq: R=000028f4[1] DOWN PREP  f=00 s=78e00000 0/800000 e=0
              dd-3866    [005] .....   868.148188: netfs_sreq: R=000028f4[1] DOWN SUBMT f=02 s=78e00000 0/100000 e=0
              dd-3866    [005] .....   868.148206: netfs_rreq_ref: R=000028f4 GET SUBREQ  r=3
              dd-3866    [005] b....   868.148206: netfs_sreq: R=000028f4[2] ---- ADD   f=00 s=78f00000 0/700000 e=0
              dd-3866    [005] .....   868.148206: netfs_sreq: R=000028f4[2] DOWN PREP  f=00 s=78f00000 0/700000 e=0
              dd-3866    [005] .....   868.148206: netfs_sreq: R=000028f4[2] DOWN SUBMT f=02 s=78f00000 0/100000 e=0
              dd-3866    [005] .....   868.148217: netfs_rreq_ref: R=000028f4 GET SUBREQ  r=4
              dd-3866    [005] b....   868.148217: netfs_sreq: R=000028f4[3] ---- ADD   f=00 s=79000000 0/600000 e=0
              dd-3866    [005] .....   868.148217: netfs_sreq: R=000028f4[3] DOWN PREP  f=00 s=79000000 0/600000 e=0
              dd-3866    [005] .....   868.148218: netfs_sreq: R=000028f4[3] DOWN SUBMT f=02 s=79000000 0/100000 e=0
              dd-3866    [005] .....   868.148221: netfs_rreq_ref: R=000028f4 GET SUBREQ  r=5
              dd-3866    [005] b....   868.148221: netfs_sreq: R=000028f4[4] ---- ADD   f=00 s=79100000 0/500000 e=0
              dd-3866    [005] .....   868.148222: netfs_sreq: R=000028f4[4] DOWN PREP  f=00 s=79100000 0/500000 e=0
              dd-3866    [005] .....   868.148222: netfs_sreq: R=000028f4[4] DOWN SUBMT f=02 s=79100000 0/100000 e=0
              dd-3866    [005] .....   868.148226: netfs_rreq_ref: R=000028f4 GET SUBREQ  r=6
              dd-3866    [005] b....   868.148226: netfs_sreq: R=000028f4[5] ---- ADD   f=00 s=79200000 0/400000 e=0
              dd-3866    [005] .....   868.148226: netfs_sreq: R=000028f4[5] DOWN PREP  f=00 s=79200000 0/400000 e=0
              dd-3866    [005] .....   868.148226: netfs_sreq: R=000028f4[5] DOWN SUBMT f=02 s=79200000 0/100000 e=0
              dd-3866    [005] .....   868.148230: netfs_rreq_ref: R=000028f4 GET SUBREQ  r=7
              dd-3866    [005] b....   868.148230: netfs_sreq: R=000028f4[6] ---- ADD   f=00 s=79300000 0/300000 e=0
              dd-3866    [005] .....   868.148230: netfs_sreq: R=000028f4[6] DOWN PREP  f=00 s=79300000 0/300000 e=0
              dd-3866    [005] .....   868.148231: netfs_sreq: R=000028f4[6] DOWN SUBMT f=02 s=79300000 0/100000 e=0
              dd-3866    [005] .....   868.148234: netfs_rreq_ref: R=000028f4 GET SUBREQ  r=8
              dd-3866    [005] b....   868.148234: netfs_sreq: R=000028f4[7] ---- ADD   f=00 s=79400000 0/200000 e=0
              dd-3866    [005] .....   868.148235: netfs_sreq: R=000028f4[7] DOWN PREP  f=00 s=79400000 0/200000 e=0
              dd-3866    [005] .....   868.148235: netfs_sreq: R=000028f4[7] DOWN SUBMT f=02 s=79400000 0/100000 e=0
              dd-3866    [005] .....   868.148238: netfs_rreq_ref: R=000028f4 GET SUBREQ  r=9
              dd-3866    [005] b....   868.148239: netfs_sreq: R=000028f4[8] ---- ADD   f=00 s=79500000 0/100000 e=0
              dd-3866    [005] .....   868.148239: netfs_sreq: R=000028f4[8] DOWN PREP  f=00 s=79500000 0/100000 e=0
              dd-3866    [005] .....   868.148239: netfs_sreq: R=000028f4[8] DOWN SUBMT f=02 s=79500000 0/100000 e=0
              dd-3866    [005] .....   868.148243: netfs_rreq_ref: R=000028f4 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   868.149063: netfs_sreq: R=000028f3[2] DOWN IO    f=02 s=78700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.149102: netfs_sreq: R=000028f3[2] DOWN +DON  f=02 s=78600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.149102: netfs_progress: R=000028f3[02] s=78600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   868.149103: netfs_folio: i=f1c2900000000000 ix=78600-787ff read-done
     kworker/8:1-159     [008] .....   868.149103: netfs_folio: i=f1c2900000000000 ix=78600-787ff read-unlock
     kworker/8:1-159     [008] .....   868.149112: netfs_sreq_ref: R=000028f3[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.149112: netfs_sreq: R=000028f3[2] DOWN TERM  f=02 s=78600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.149113: netfs_sreq_ref: R=000028f3[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.149113: netfs_sreq: R=000028f3[2] DOWN FREE  f=02 s=78600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.149113: netfs_rreq_ref: R=000028f3 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   868.150174: netfs_sreq: R=000028f3[6] DOWN IO    f=02 s=78b00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.150217: netfs_progress: R=000028f3[06] s=78b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.150218: netfs_donate: R=000028f3[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.150218: netfs_sreq: R=000028f3[6] DOWN DON-P f=02 s=78c00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.150218: netfs_sreq_ref: R=000028f3[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.150218: netfs_sreq: R=000028f3[6] DOWN TERM  f=02 s=78c00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.150219: netfs_sreq_ref: R=000028f3[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.150219: netfs_sreq: R=000028f3[6] DOWN FREE  f=02 s=78c00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.150219: netfs_rreq_ref: R=000028f3 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   868.151505: netfs_sreq: R=000028f3[3] DOWN IO    f=02 s=78800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.151550: netfs_progress: R=000028f3[03] s=78800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.151550: netfs_donate: R=000028f3[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   868.151550: netfs_sreq: R=000028f3[3] DOWN DON-N f=02 s=78800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.151551: netfs_sreq_ref: R=000028f3[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.151551: netfs_sreq: R=000028f3[3] DOWN TERM  f=02 s=78800000 0/0 e=0
     kworker/8:1-159     [008] .....   868.151551: netfs_sreq_ref: R=000028f3[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.151551: netfs_sreq: R=000028f3[3] DOWN FREE  f=02 s=78800000 0/0 e=0
     kworker/8:1-159     [008] .....   868.151552: netfs_rreq_ref: R=000028f3 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   868.152043: netfs_sreq: R=000028f4[1] DOWN IO    f=02 s=78e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.152102: netfs_progress: R=000028f4[01] s=78e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   868.152102: netfs_donate: R=000028f4[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   868.152102: netfs_sreq: R=000028f4[1] DOWN DON-N f=02 s=78e00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.152102: netfs_sreq_ref: R=000028f4[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.152103: netfs_sreq: R=000028f4[1] DOWN TERM  f=02 s=78e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.152103: netfs_sreq_ref: R=000028f4[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.152103: netfs_sreq: R=000028f4[1] DOWN FREE  f=02 s=78e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.152103: netfs_rreq_ref: R=000028f4 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   868.152596: netfs_sreq: R=000028f3[8] DOWN IO    f=02 s=78d00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.152615: netfs_progress: R=000028f3[08] s=78d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.152616: netfs_donate: R=000028f3[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.152616: netfs_sreq: R=000028f3[8] DOWN DON-P f=02 s=78e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.152616: netfs_sreq_ref: R=000028f3[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.152616: netfs_sreq: R=000028f3[8] DOWN TERM  f=02 s=78e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.152617: netfs_sreq_ref: R=000028f3[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.152617: netfs_sreq: R=000028f3[8] DOWN FREE  f=02 s=78e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.152617: netfs_rreq_ref: R=000028f3 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   868.153685: netfs_sreq: R=000028f3[5] DOWN IO    f=02 s=78a00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.153727: netfs_sreq: R=000028f3[5] DOWN +DON  f=02 s=78a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.153727: netfs_progress: R=000028f3[05] s=78a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   868.153727: netfs_folio: i=f1c2900000000000 ix=78a00-78bff read-done
     kworker/8:1-159     [008] .....   868.153728: netfs_folio: i=f1c2900000000000 ix=78a00-78bff read-unlock
     kworker/8:1-159     [008] .....   868.153728: netfs_sreq_ref: R=000028f3[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.153728: netfs_sreq: R=000028f3[5] DOWN TERM  f=02 s=78a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.153728: netfs_sreq_ref: R=000028f3[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.153729: netfs_sreq: R=000028f3[5] DOWN FREE  f=02 s=78a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.153729: netfs_rreq_ref: R=000028f3 PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.153822: netfs_sreq: R=000028f4[2] DOWN IO    f=02 s=78f00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.153867: netfs_sreq: R=000028f4[2] DOWN +DON  f=02 s=78e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.153868: netfs_progress: R=000028f4[02] s=78e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.153868: netfs_folio: i=f1c2900000000000 ix=78e00-78fff read-done
     kworker/9:1-160     [009] .....   868.153868: netfs_folio: i=f1c2900000000000 ix=78e00-78fff read-unlock
     kworker/9:1-160     [009] .....   868.153868: netfs_sreq_ref: R=000028f4[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.153868: netfs_sreq: R=000028f4[2] DOWN TERM  f=02 s=78e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.153869: netfs_sreq_ref: R=000028f4[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.153869: netfs_sreq: R=000028f4[2] DOWN FREE  f=02 s=78e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.153869: netfs_rreq_ref: R=000028f4 PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.154836: netfs_sreq: R=000028f3[4] DOWN IO    f=02 s=78900000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.154892: netfs_sreq: R=000028f3[4] DOWN +DON  f=02 s=78800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.154892: netfs_progress: R=000028f3[04] s=78800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   868.154892: netfs_folio: i=f1c2900000000000 ix=78800-789ff read-done
     kworker/9:1-160     [009] .....   868.154892: netfs_folio: i=f1c2900000000000 ix=78800-789ff read-unlock
     kworker/9:1-160     [009] .....   868.154897: netfs_sreq_ref: R=000028f3[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.154897: netfs_sreq: R=000028f3[4] DOWN TERM  f=02 s=78800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.154898: netfs_sreq_ref: R=000028f3[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.154898: netfs_sreq: R=000028f3[4] DOWN FREE  f=02 s=78800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.154898: netfs_rreq_ref: R=000028f3 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   868.155402: netfs_sreq: R=000028f4[5] DOWN IO    f=02 s=79200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.155445: netfs_progress: R=000028f4[05] s=79200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.155446: netfs_donate: R=000028f4[05] -> [04] to-prev am=0
     kworker/8:1-159     [008] b....   868.155446: netfs_sreq: R=000028f4[5] DOWN DON-P f=02 s=79300000 0/0 e=0
     kworker/8:1-159     [008] .....   868.155446: netfs_sreq_ref: R=000028f4[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.155446: netfs_sreq: R=000028f4[5] DOWN TERM  f=02 s=79300000 0/0 e=0
     kworker/8:1-159     [008] .....   868.155446: netfs_sreq_ref: R=000028f4[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.155447: netfs_sreq: R=000028f4[5] DOWN FREE  f=02 s=79300000 0/0 e=0
     kworker/8:1-159     [008] .....   868.155447: netfs_rreq_ref: R=000028f4 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   868.155968: netfs_sreq: R=000028f3[7] DOWN IO    f=02 s=78c00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.156032: netfs_sreq: R=000028f3[7] DOWN +DON  f=02 s=78c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.156032: netfs_progress: R=000028f3[07] s=78c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   868.156032: netfs_folio: i=f1c2900000000000 ix=78c00-78dff read-done
     kworker/8:1-159     [008] .....   868.156033: netfs_folio: i=f1c2900000000000 ix=78c00-78dff read-unlock
     kworker/8:1-159     [008] .....   868.156037: netfs_sreq_ref: R=000028f3[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.156038: netfs_sreq: R=000028f3[7] DOWN TERM  f=02 s=78c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.156038: netfs_rreq: R=000028f3 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.156038: netfs_rreq: R=000028f3 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.156038: netfs_rreq: R=000028f3 RA DONE    f=00
     kworker/8:1-159     [008] .....   868.156039: netfs_sreq_ref: R=000028f3[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.156039: netfs_sreq: R=000028f3[7] DOWN FREE  f=02 s=78c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.156039: netfs_rreq_ref: R=000028f3 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.156040: netfs_rreq: R=000028f3 RA FREE    f=00
   kworker/u80:2-143     [009] .....   868.156119: netfs_sreq: R=000028f4[4] DOWN IO    f=02 s=79100000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.156147: netfs_sreq: R=000028f4[4] DOWN +DON  f=02 s=79100000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.156147: netfs_progress: R=000028f4[04] s=79100000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] b....   868.156147: netfs_donate: R=000028f4[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.156148: netfs_sreq: R=000028f4[4] DOWN DON-P f=02 s=79200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.156148: netfs_progress: R=000028f4[04] s=79200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.156148: netfs_donate: R=000028f4[04] -> [03] to-prev am=0
     kworker/9:1-160     [009] b....   868.156148: netfs_sreq: R=000028f4[4] DOWN DON-P f=02 s=79300000 0/0 e=0
     kworker/9:1-160     [009] .....   868.156148: netfs_sreq_ref: R=000028f4[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.156149: netfs_sreq: R=000028f4[4] DOWN TERM  f=02 s=79300000 0/0 e=0
     kworker/9:1-160     [009] .....   868.156149: netfs_sreq_ref: R=000028f4[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.156149: netfs_sreq: R=000028f4[4] DOWN FREE  f=02 s=79300000 0/0 e=0
     kworker/9:1-160     [009] .....   868.156149: netfs_rreq_ref: R=000028f4 PUT SUBREQ  r=4
              dd-3866    [010] .....   868.157251: netfs_rreq_ref: R=000028f5 NEW         r=1
              dd-3866    [010] .....   868.157253: netfs_read: R=000028f5 READAHEAD c=00000000 ni=0 s=79600000 l=800000 sz=280000000
              dd-3866    [010] .....   868.157254: netfs_folio: i=f1c2900000000000 ix=79600-797ff read
              dd-3866    [010] .....   868.157254: netfs_folio: i=f1c2900000000000 ix=79800-799ff read
              dd-3866    [010] .....   868.157255: netfs_folio: i=f1c2900000000000 ix=79a00-79bff read
              dd-3866    [010] .....   868.157255: netfs_folio: i=f1c2900000000000 ix=79c00-79dff read
              dd-3866    [010] .....   868.157256: netfs_rreq_ref: R=000028f5 GET SUBREQ  r=2
              dd-3866    [010] b....   868.157256: netfs_sreq: R=000028f5[1] ---- ADD   f=00 s=79600000 0/800000 e=0
              dd-3866    [010] .....   868.157257: netfs_sreq: R=000028f5[1] DOWN PREP  f=00 s=79600000 0/800000 e=0
              dd-3866    [010] .....   868.157258: netfs_sreq: R=000028f5[1] DOWN SUBMT f=02 s=79600000 0/100000 e=0
   kworker/u80:2-143     [009] .....   868.157300: netfs_sreq: R=000028f4[3] DOWN IO    f=02 s=79000000 100000/100000 e=0
              dd-3866    [010] .....   868.157303: netfs_rreq_ref: R=000028f5 GET SUBREQ  r=3
              dd-3866    [010] b....   868.157304: netfs_sreq: R=000028f5[2] ---- ADD   f=00 s=79700000 0/700000 e=0
              dd-3866    [010] .....   868.157304: netfs_sreq: R=000028f5[2] DOWN PREP  f=00 s=79700000 0/700000 e=0
              dd-3866    [010] .....   868.157304: netfs_sreq: R=000028f5[2] DOWN SUBMT f=02 s=79700000 0/100000 e=0
              dd-3866    [010] .....   868.157310: netfs_rreq_ref: R=000028f5 GET SUBREQ  r=4
              dd-3866    [010] b....   868.157310: netfs_sreq: R=000028f5[3] ---- ADD   f=00 s=79800000 0/600000 e=0
              dd-3866    [010] .....   868.157310: netfs_sreq: R=000028f5[3] DOWN PREP  f=00 s=79800000 0/600000 e=0
              dd-3866    [010] .....   868.157310: netfs_sreq: R=000028f5[3] DOWN SUBMT f=02 s=79800000 0/100000 e=0
              dd-3866    [010] .....   868.157314: netfs_rreq_ref: R=000028f5 GET SUBREQ  r=5
              dd-3866    [010] b....   868.157315: netfs_sreq: R=000028f5[4] ---- ADD   f=00 s=79900000 0/500000 e=0
              dd-3866    [010] .....   868.157315: netfs_sreq: R=000028f5[4] DOWN PREP  f=00 s=79900000 0/500000 e=0
              dd-3866    [010] .....   868.157315: netfs_sreq: R=000028f5[4] DOWN SUBMT f=02 s=79900000 0/100000 e=0
              dd-3866    [010] .....   868.157319: netfs_rreq_ref: R=000028f5 GET SUBREQ  r=6
              dd-3866    [010] b....   868.157319: netfs_sreq: R=000028f5[5] ---- ADD   f=00 s=79a00000 0/400000 e=0
              dd-3866    [010] .....   868.157319: netfs_sreq: R=000028f5[5] DOWN PREP  f=00 s=79a00000 0/400000 e=0
              dd-3866    [010] .....   868.157320: netfs_sreq: R=000028f5[5] DOWN SUBMT f=02 s=79a00000 0/100000 e=0
              dd-3866    [010] .....   868.157323: netfs_rreq_ref: R=000028f5 GET SUBREQ  r=7
              dd-3866    [010] b....   868.157323: netfs_sreq: R=000028f5[6] ---- ADD   f=00 s=79b00000 0/300000 e=0
              dd-3866    [010] .....   868.157324: netfs_sreq: R=000028f5[6] DOWN PREP  f=00 s=79b00000 0/300000 e=0
              dd-3866    [010] .....   868.157324: netfs_sreq: R=000028f5[6] DOWN SUBMT f=02 s=79b00000 0/100000 e=0
              dd-3866    [010] .....   868.157328: netfs_rreq_ref: R=000028f5 GET SUBREQ  r=8
              dd-3866    [010] b....   868.157328: netfs_sreq: R=000028f5[7] ---- ADD   f=00 s=79c00000 0/200000 e=0
              dd-3866    [010] .....   868.157328: netfs_sreq: R=000028f5[7] DOWN PREP  f=00 s=79c00000 0/200000 e=0
              dd-3866    [010] .....   868.157328: netfs_sreq: R=000028f5[7] DOWN SUBMT f=02 s=79c00000 0/100000 e=0
              dd-3866    [010] .....   868.157332: netfs_rreq_ref: R=000028f5 GET SUBREQ  r=9
              dd-3866    [010] b....   868.157332: netfs_sreq: R=000028f5[8] ---- ADD   f=00 s=79d00000 0/100000 e=0
              dd-3866    [010] .....   868.157332: netfs_sreq: R=000028f5[8] DOWN PREP  f=00 s=79d00000 0/100000 e=0
              dd-3866    [010] .....   868.157332: netfs_sreq: R=000028f5[8] DOWN SUBMT f=02 s=79d00000 0/100000 e=0
              dd-3866    [010] .....   868.157336: netfs_rreq_ref: R=000028f5 PUT RETURN  r=8
     kworker/9:1-160     [009] b....   868.157343: netfs_sreq: R=000028f4[3] DOWN +DON  f=02 s=79000000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.157343: netfs_progress: R=000028f4[03] s=79000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/9:1-160     [009] .....   868.157343: netfs_folio: i=f1c2900000000000 ix=79000-791ff read-done
     kworker/9:1-160     [009] .....   868.157343: netfs_folio: i=f1c2900000000000 ix=79000-791ff read-unlock
     kworker/9:1-160     [009] .....   868.157343: netfs_progress: R=000028f4[03] s=79200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.157344: netfs_donate: R=000028f4[03] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   868.157344: netfs_sreq: R=000028f4[3] DOWN DON-N f=02 s=79000000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.157344: netfs_sreq_ref: R=000028f4[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.157344: netfs_sreq: R=000028f4[3] DOWN TERM  f=02 s=79000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.157344: netfs_sreq_ref: R=000028f4[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.157345: netfs_sreq: R=000028f4[3] DOWN FREE  f=02 s=79000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.157345: netfs_rreq_ref: R=000028f4 PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.158433: netfs_sreq: R=000028f4[8] DOWN IO    f=02 s=79500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.158481: netfs_progress: R=000028f4[08] s=79500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.158481: netfs_donate: R=000028f4[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.158481: netfs_sreq: R=000028f4[8] DOWN DON-P f=02 s=79600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.158482: netfs_sreq_ref: R=000028f4[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.158482: netfs_sreq: R=000028f4[8] DOWN TERM  f=02 s=79600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.158482: netfs_sreq_ref: R=000028f4[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.158482: netfs_sreq: R=000028f4[8] DOWN FREE  f=02 s=79600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.158483: netfs_rreq_ref: R=000028f4 PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.159583: netfs_sreq: R=000028f4[7] DOWN IO    f=02 s=79400000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.159642: netfs_sreq: R=000028f4[7] DOWN +DON  f=02 s=79400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.159642: netfs_progress: R=000028f4[07] s=79400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.159643: netfs_folio: i=f1c2900000000000 ix=79400-795ff read-done
     kworker/9:1-160     [009] .....   868.159643: netfs_folio: i=f1c2900000000000 ix=79400-795ff read-unlock
     kworker/9:1-160     [009] .....   868.159643: netfs_sreq_ref: R=000028f4[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.159643: netfs_sreq: R=000028f4[7] DOWN TERM  f=02 s=79400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.159644: netfs_sreq_ref: R=000028f4[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.159644: netfs_sreq: R=000028f4[7] DOWN FREE  f=02 s=79400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.159644: netfs_rreq_ref: R=000028f4 PUT SUBREQ  r=1
   kworker/u80:2-143     [009] .....   868.160745: netfs_sreq: R=000028f4[6] DOWN IO    f=02 s=79300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.160763: netfs_sreq: R=000028f4[6] DOWN +DON  f=02 s=79200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.160764: netfs_progress: R=000028f4[06] s=79200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   868.160764: netfs_folio: i=f1c2900000000000 ix=79200-793ff read-done
     kworker/9:1-160     [009] .....   868.160764: netfs_folio: i=f1c2900000000000 ix=79200-793ff read-unlock
     kworker/9:1-160     [009] .....   868.160769: netfs_sreq_ref: R=000028f4[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.160769: netfs_sreq: R=000028f4[6] DOWN TERM  f=02 s=79200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.160769: netfs_rreq: R=000028f4 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.160769: netfs_rreq: R=000028f4 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.160770: netfs_rreq: R=000028f4 RA DONE    f=00
     kworker/9:1-160     [009] .....   868.160770: netfs_sreq_ref: R=000028f4[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.160770: netfs_sreq: R=000028f4[6] DOWN FREE  f=02 s=79200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.160771: netfs_rreq_ref: R=000028f4 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.160771: netfs_rreq: R=000028f4 RA FREE    f=00
   kworker/u80:2-143     [009] .....   868.161445: netfs_sreq: R=000028f5[1] DOWN IO    f=02 s=79600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.161501: netfs_progress: R=000028f5[01] s=79600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.161501: netfs_donate: R=000028f5[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.161501: netfs_sreq: R=000028f5[1] DOWN DON-N f=02 s=79600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.161501: netfs_sreq_ref: R=000028f5[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.161501: netfs_sreq: R=000028f5[1] DOWN TERM  f=02 s=79600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.161502: netfs_sreq_ref: R=000028f5[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.161502: netfs_sreq: R=000028f5[1] DOWN FREE  f=02 s=79600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.161502: netfs_rreq_ref: R=000028f5 PUT SUBREQ  r=7
              dd-3866    [010] .....   868.162231: netfs_rreq_ref: R=000028f6 NEW         r=1
              dd-3866    [010] .....   868.162231: netfs_read: R=000028f6 READAHEAD c=00000000 ni=0 s=79e00000 l=800000 sz=280000000
              dd-3866    [010] .....   868.162233: netfs_folio: i=f1c2900000000000 ix=79e00-79fff read
              dd-3866    [010] .....   868.162233: netfs_folio: i=f1c2900000000000 ix=7a000-7a1ff read
              dd-3866    [010] .....   868.162233: netfs_folio: i=f1c2900000000000 ix=7a200-7a3ff read
              dd-3866    [010] .....   868.162233: netfs_folio: i=f1c2900000000000 ix=7a400-7a5ff read
              dd-3866    [010] .....   868.162235: netfs_rreq_ref: R=000028f6 GET SUBREQ  r=2
              dd-3866    [010] b....   868.162235: netfs_sreq: R=000028f6[1] ---- ADD   f=00 s=79e00000 0/800000 e=0
              dd-3866    [010] .....   868.162236: netfs_sreq: R=000028f6[1] DOWN PREP  f=00 s=79e00000 0/800000 e=0
              dd-3866    [010] .....   868.162236: netfs_sreq: R=000028f6[1] DOWN SUBMT f=02 s=79e00000 0/100000 e=0
              dd-3866    [010] .....   868.162257: netfs_rreq_ref: R=000028f6 GET SUBREQ  r=3
              dd-3866    [010] b....   868.162257: netfs_sreq: R=000028f6[2] ---- ADD   f=00 s=79f00000 0/700000 e=0
              dd-3866    [010] .....   868.162265: netfs_sreq: R=000028f6[2] DOWN PREP  f=00 s=79f00000 0/700000 e=0
              dd-3866    [010] .....   868.162266: netfs_sreq: R=000028f6[2] DOWN SUBMT f=02 s=79f00000 0/100000 e=0
              dd-3866    [010] .....   868.162270: netfs_rreq_ref: R=000028f6 GET SUBREQ  r=4
              dd-3866    [010] b....   868.162270: netfs_sreq: R=000028f6[3] ---- ADD   f=00 s=7a000000 0/600000 e=0
              dd-3866    [010] .....   868.162271: netfs_sreq: R=000028f6[3] DOWN PREP  f=00 s=7a000000 0/600000 e=0
              dd-3866    [010] .....   868.162271: netfs_sreq: R=000028f6[3] DOWN SUBMT f=02 s=7a000000 0/100000 e=0
              dd-3866    [010] .....   868.162275: netfs_rreq_ref: R=000028f6 GET SUBREQ  r=5
              dd-3866    [010] b....   868.162275: netfs_sreq: R=000028f6[4] ---- ADD   f=00 s=7a100000 0/500000 e=0
              dd-3866    [010] .....   868.162275: netfs_sreq: R=000028f6[4] DOWN PREP  f=00 s=7a100000 0/500000 e=0
              dd-3866    [010] .....   868.162275: netfs_sreq: R=000028f6[4] DOWN SUBMT f=02 s=7a100000 0/100000 e=0
              dd-3866    [010] .....   868.162279: netfs_rreq_ref: R=000028f6 GET SUBREQ  r=6
              dd-3866    [010] b....   868.162279: netfs_sreq: R=000028f6[5] ---- ADD   f=00 s=7a200000 0/400000 e=0
              dd-3866    [010] .....   868.162279: netfs_sreq: R=000028f6[5] DOWN PREP  f=00 s=7a200000 0/400000 e=0
              dd-3866    [010] .....   868.162279: netfs_sreq: R=000028f6[5] DOWN SUBMT f=02 s=7a200000 0/100000 e=0
              dd-3866    [010] .....   868.162283: netfs_rreq_ref: R=000028f6 GET SUBREQ  r=7
              dd-3866    [010] b....   868.162283: netfs_sreq: R=000028f6[6] ---- ADD   f=00 s=7a300000 0/300000 e=0
              dd-3866    [010] .....   868.162283: netfs_sreq: R=000028f6[6] DOWN PREP  f=00 s=7a300000 0/300000 e=0
              dd-3866    [010] .....   868.162284: netfs_sreq: R=000028f6[6] DOWN SUBMT f=02 s=7a300000 0/100000 e=0
              dd-3866    [010] .....   868.162287: netfs_rreq_ref: R=000028f6 GET SUBREQ  r=8
              dd-3866    [010] b....   868.162287: netfs_sreq: R=000028f6[7] ---- ADD   f=00 s=7a400000 0/200000 e=0
              dd-3866    [010] .....   868.162288: netfs_sreq: R=000028f6[7] DOWN PREP  f=00 s=7a400000 0/200000 e=0
              dd-3866    [010] .....   868.162288: netfs_sreq: R=000028f6[7] DOWN SUBMT f=02 s=7a400000 0/100000 e=0
              dd-3866    [010] .....   868.162291: netfs_rreq_ref: R=000028f6 GET SUBREQ  r=9
              dd-3866    [010] b....   868.162291: netfs_sreq: R=000028f6[8] ---- ADD   f=00 s=7a500000 0/100000 e=0
              dd-3866    [010] .....   868.162292: netfs_sreq: R=000028f6[8] DOWN PREP  f=00 s=7a500000 0/100000 e=0
              dd-3866    [010] .....   868.162292: netfs_sreq: R=000028f6[8] DOWN SUBMT f=02 s=7a500000 0/100000 e=0
              dd-3866    [010] .....   868.162295: netfs_rreq_ref: R=000028f6 PUT RETURN  r=8
   kworker/u80:2-143     [009] .....   868.163457: netfs_sreq: R=000028f5[4] DOWN IO    f=02 s=79900000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.163521: netfs_progress: R=000028f5[04] s=79900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.163521: netfs_donate: R=000028f5[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.163521: netfs_sreq: R=000028f5[4] DOWN DON-P f=02 s=79a00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.163522: netfs_sreq_ref: R=000028f5[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.163522: netfs_sreq: R=000028f5[4] DOWN TERM  f=02 s=79a00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.163522: netfs_sreq_ref: R=000028f5[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.163522: netfs_sreq: R=000028f5[4] DOWN FREE  f=02 s=79a00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.163523: netfs_rreq_ref: R=000028f5 PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.164934: netfs_sreq: R=000028f5[2] DOWN IO    f=02 s=79700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.164952: netfs_sreq: R=000028f5[2] DOWN +DON  f=02 s=79600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.164953: netfs_progress: R=000028f5[02] s=79600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.164953: netfs_folio: i=f1c2900000000000 ix=79600-797ff read-done
     kworker/9:1-160     [009] .....   868.164953: netfs_folio: i=f1c2900000000000 ix=79600-797ff read-unlock
     kworker/9:1-160     [009] .....   868.164958: netfs_sreq_ref: R=000028f5[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.164958: netfs_sreq: R=000028f5[2] DOWN TERM  f=02 s=79600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.164958: netfs_sreq_ref: R=000028f5[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.164958: netfs_sreq: R=000028f5[2] DOWN FREE  f=02 s=79600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.164959: netfs_rreq_ref: R=000028f5 PUT SUBREQ  r=5
   kworker/u80:2-143     [009] .....   868.165823: netfs_sreq: R=000028f6[1] DOWN IO    f=02 s=79e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.165880: netfs_progress: R=000028f6[01] s=79e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.165880: netfs_donate: R=000028f6[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.165880: netfs_sreq: R=000028f6[1] DOWN DON-N f=02 s=79e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.165880: netfs_sreq_ref: R=000028f6[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.165880: netfs_sreq: R=000028f6[1] DOWN TERM  f=02 s=79e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.165881: netfs_sreq_ref: R=000028f6[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.165881: netfs_sreq: R=000028f6[1] DOWN FREE  f=02 s=79e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.165881: netfs_rreq_ref: R=000028f6 PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.166343: netfs_sreq: R=000028f5[3] DOWN IO    f=02 s=79800000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.166364: netfs_sreq: R=000028f5[3] DOWN +DON  f=02 s=79800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.166364: netfs_progress: R=000028f5[03] s=79800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   868.166364: netfs_folio: i=f1c2900000000000 ix=79800-799ff read-done
     kworker/9:1-160     [009] .....   868.166364: netfs_folio: i=f1c2900000000000 ix=79800-799ff read-unlock
     kworker/9:1-160     [009] .....   868.166368: netfs_sreq_ref: R=000028f5[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.166369: netfs_sreq: R=000028f5[3] DOWN TERM  f=02 s=79800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.166369: netfs_sreq_ref: R=000028f5[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.166369: netfs_sreq: R=000028f5[3] DOWN FREE  f=02 s=79800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.166369: netfs_rreq_ref: R=000028f5 PUT SUBREQ  r=4
   kworker/u80:2-143     [009] .....   868.167537: netfs_sreq: R=000028f6[2] DOWN IO    f=02 s=79f00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.167605: netfs_sreq: R=000028f6[2] DOWN +DON  f=02 s=79e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.167605: netfs_progress: R=000028f6[02] s=79e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.167605: netfs_folio: i=f1c2900000000000 ix=79e00-79fff read-done
     kworker/9:1-160     [009] .....   868.167605: netfs_folio: i=f1c2900000000000 ix=79e00-79fff read-unlock
     kworker/9:1-160     [009] .....   868.167606: netfs_sreq_ref: R=000028f6[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.167606: netfs_sreq: R=000028f6[2] DOWN TERM  f=02 s=79e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.167606: netfs_sreq_ref: R=000028f6[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.167606: netfs_sreq: R=000028f6[2] DOWN FREE  f=02 s=79e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.167607: netfs_rreq_ref: R=000028f6 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   868.167773: netfs_sreq: R=000028f5[6] DOWN IO    f=02 s=79b00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.167832: netfs_progress: R=000028f5[06] s=79b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.167832: netfs_donate: R=000028f5[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.167833: netfs_sreq: R=000028f5[6] DOWN DON-P f=02 s=79c00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.167833: netfs_sreq_ref: R=000028f5[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.167833: netfs_sreq: R=000028f5[6] DOWN TERM  f=02 s=79c00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.167833: netfs_sreq_ref: R=000028f5[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.167833: netfs_sreq: R=000028f5[6] DOWN FREE  f=02 s=79c00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.167834: netfs_rreq_ref: R=000028f5 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   868.168755: netfs_sreq: R=000028f6[3] DOWN IO    f=02 s=7a000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.168805: netfs_progress: R=000028f6[03] s=7a000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.168805: netfs_donate: R=000028f6[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   868.168805: netfs_sreq: R=000028f6[3] DOWN DON-N f=02 s=7a000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.168806: netfs_sreq_ref: R=000028f6[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.168806: netfs_sreq: R=000028f6[3] DOWN TERM  f=02 s=7a000000 0/0 e=0
     kworker/8:1-159     [008] .....   868.168806: netfs_sreq_ref: R=000028f6[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.168806: netfs_sreq: R=000028f6[3] DOWN FREE  f=02 s=7a000000 0/0 e=0
     kworker/8:1-159     [008] .....   868.168806: netfs_rreq_ref: R=000028f6 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   868.169236: netfs_sreq: R=000028f5[8] DOWN IO    f=02 s=79d00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.169255: netfs_progress: R=000028f5[08] s=79d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.169256: netfs_donate: R=000028f5[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.169256: netfs_sreq: R=000028f5[8] DOWN DON-P f=02 s=79e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.169256: netfs_sreq_ref: R=000028f5[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.169257: netfs_sreq: R=000028f5[8] DOWN TERM  f=02 s=79e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.169257: netfs_sreq_ref: R=000028f5[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.169257: netfs_sreq: R=000028f5[8] DOWN FREE  f=02 s=79e00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.169258: netfs_rreq_ref: R=000028f5 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   868.169914: netfs_sreq: R=000028f6[4] DOWN IO    f=02 s=7a100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.169973: netfs_sreq: R=000028f6[4] DOWN +DON  f=02 s=7a000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.169974: netfs_progress: R=000028f6[04] s=7a000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   868.169974: netfs_folio: i=f1c2900000000000 ix=7a000-7a1ff read-done
     kworker/8:1-159     [008] .....   868.169974: netfs_folio: i=f1c2900000000000 ix=7a000-7a1ff read-unlock
     kworker/8:1-159     [008] .....   868.169975: netfs_sreq_ref: R=000028f6[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.169975: netfs_sreq: R=000028f6[4] DOWN TERM  f=02 s=7a000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.169975: netfs_sreq_ref: R=000028f6[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.169975: netfs_sreq: R=000028f6[4] DOWN FREE  f=02 s=7a000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.169976: netfs_rreq_ref: R=000028f6 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   868.170715: netfs_sreq: R=000028f5[5] DOWN IO    f=02 s=79a00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.170734: netfs_sreq: R=000028f5[5] DOWN +DON  f=02 s=79a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.170735: netfs_progress: R=000028f5[05] s=79a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   868.170735: netfs_folio: i=f1c2900000000000 ix=79a00-79bff read-done
     kworker/8:1-159     [008] .....   868.170735: netfs_folio: i=f1c2900000000000 ix=79a00-79bff read-unlock
     kworker/8:1-159     [008] .....   868.170741: netfs_sreq_ref: R=000028f5[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.170741: netfs_sreq: R=000028f5[5] DOWN TERM  f=02 s=79a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.170741: netfs_sreq_ref: R=000028f5[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.170741: netfs_sreq: R=000028f5[5] DOWN FREE  f=02 s=79a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.170742: netfs_rreq_ref: R=000028f5 PUT SUBREQ  r=1
   kworker/u80:2-143     [009] .....   868.171079: netfs_sreq: R=000028f6[5] DOWN IO    f=02 s=7a200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.171097: netfs_progress: R=000028f6[05] s=7a200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.171098: netfs_donate: R=000028f6[05] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   868.171098: netfs_sreq: R=000028f6[5] DOWN DON-N f=02 s=7a200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.171098: netfs_sreq_ref: R=000028f6[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.171098: netfs_sreq: R=000028f6[5] DOWN TERM  f=02 s=7a200000 0/0 e=0
     kworker/9:1-160     [009] .....   868.171098: netfs_sreq_ref: R=000028f6[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.171099: netfs_sreq: R=000028f6[5] DOWN FREE  f=02 s=7a200000 0/0 e=0
     kworker/9:1-160     [009] .....   868.171099: netfs_rreq_ref: R=000028f6 PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.172210: netfs_sreq: R=000028f6[6] DOWN IO    f=02 s=7a300000 100000/100000 e=0
   kworker/u80:3-196     [008] .....   868.172228: netfs_sreq: R=000028f5[7] DOWN IO    f=02 s=79c00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.172267: netfs_sreq: R=000028f6[6] DOWN +DON  f=02 s=7a200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.172267: netfs_progress: R=000028f6[06] s=7a200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   868.172267: netfs_folio: i=f1c2900000000000 ix=7a200-7a3ff read-done
     kworker/9:1-160     [009] .....   868.172267: netfs_folio: i=f1c2900000000000 ix=7a200-7a3ff read-unlock
     kworker/9:1-160     [009] .....   868.172268: netfs_sreq_ref: R=000028f6[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.172268: netfs_sreq: R=000028f6[6] DOWN TERM  f=02 s=7a200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.172268: netfs_sreq_ref: R=000028f6[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.172268: netfs_sreq: R=000028f6[6] DOWN FREE  f=02 s=7a200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.172269: netfs_rreq_ref: R=000028f6 PUT SUBREQ  r=2
     kworker/8:1-159     [008] b....   868.172309: netfs_sreq: R=000028f5[7] DOWN +DON  f=02 s=79c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.172309: netfs_progress: R=000028f5[07] s=79c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   868.172309: netfs_folio: i=f1c2900000000000 ix=79c00-79dff read-done
     kworker/8:1-159     [008] .....   868.172309: netfs_folio: i=f1c2900000000000 ix=79c00-79dff read-unlock
     kworker/8:1-159     [008] .....   868.172315: netfs_sreq_ref: R=000028f5[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.172315: netfs_sreq: R=000028f5[7] DOWN TERM  f=02 s=79c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.172315: netfs_rreq: R=000028f5 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.172315: netfs_rreq: R=000028f5 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.172316: netfs_rreq: R=000028f5 RA DONE    f=00
     kworker/8:1-159     [008] .....   868.172316: netfs_sreq_ref: R=000028f5[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.172316: netfs_sreq: R=000028f5[7] DOWN FREE  f=02 s=79c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.172317: netfs_rreq_ref: R=000028f5 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.172317: netfs_rreq: R=000028f5 RA FREE    f=00
   kworker/u80:3-196     [008] .....   868.173387: netfs_sreq: R=000028f6[8] DOWN IO    f=02 s=7a500000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.173406: netfs_progress: R=000028f6[08] s=7a500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.173406: netfs_donate: R=000028f6[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.173407: netfs_sreq: R=000028f6[8] DOWN DON-P f=02 s=7a600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.173407: netfs_sreq_ref: R=000028f6[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.173407: netfs_sreq: R=000028f6[8] DOWN TERM  f=02 s=7a600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.173407: netfs_sreq_ref: R=000028f6[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.173407: netfs_sreq: R=000028f6[8] DOWN FREE  f=02 s=7a600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.173408: netfs_rreq_ref: R=000028f6 PUT SUBREQ  r=1
              dd-3866    [010] .....   868.173517: netfs_rreq_ref: R=000028f7 NEW         r=1
              dd-3866    [010] .....   868.173517: netfs_read: R=000028f7 READAHEAD c=00000000 ni=0 s=7a600000 l=800000 sz=280000000
              dd-3866    [010] .....   868.173518: netfs_folio: i=f1c2900000000000 ix=7a600-7a7ff read
              dd-3866    [010] .....   868.173519: netfs_folio: i=f1c2900000000000 ix=7a800-7a9ff read
              dd-3866    [010] .....   868.173519: netfs_folio: i=f1c2900000000000 ix=7aa00-7abff read
              dd-3866    [010] .....   868.173519: netfs_folio: i=f1c2900000000000 ix=7ac00-7adff read
              dd-3866    [010] .....   868.173520: netfs_rreq_ref: R=000028f7 GET SUBREQ  r=2
              dd-3866    [010] b....   868.173520: netfs_sreq: R=000028f7[1] ---- ADD   f=00 s=7a600000 0/800000 e=0
              dd-3866    [010] .....   868.173521: netfs_sreq: R=000028f7[1] DOWN PREP  f=00 s=7a600000 0/800000 e=0
              dd-3866    [010] .....   868.173522: netfs_sreq: R=000028f7[1] DOWN SUBMT f=02 s=7a600000 0/100000 e=0
              dd-3866    [010] .....   868.173541: netfs_rreq_ref: R=000028f7 GET SUBREQ  r=3
              dd-3866    [010] b....   868.173541: netfs_sreq: R=000028f7[2] ---- ADD   f=00 s=7a700000 0/700000 e=0
              dd-3866    [010] .....   868.173549: netfs_sreq: R=000028f7[2] DOWN PREP  f=00 s=7a700000 0/700000 e=0
              dd-3866    [010] .....   868.173549: netfs_sreq: R=000028f7[2] DOWN SUBMT f=02 s=7a700000 0/100000 e=0
              dd-3866    [010] .....   868.173554: netfs_rreq_ref: R=000028f7 GET SUBREQ  r=4
              dd-3866    [010] b....   868.173554: netfs_sreq: R=000028f7[3] ---- ADD   f=00 s=7a800000 0/600000 e=0
              dd-3866    [010] .....   868.173554: netfs_sreq: R=000028f7[3] DOWN PREP  f=00 s=7a800000 0/600000 e=0
              dd-3866    [010] .....   868.173554: netfs_sreq: R=000028f7[3] DOWN SUBMT f=02 s=7a800000 0/100000 e=0
              dd-3866    [010] .....   868.173558: netfs_rreq_ref: R=000028f7 GET SUBREQ  r=5
              dd-3866    [010] b....   868.173558: netfs_sreq: R=000028f7[4] ---- ADD   f=00 s=7a900000 0/500000 e=0
              dd-3866    [010] .....   868.173558: netfs_sreq: R=000028f7[4] DOWN PREP  f=00 s=7a900000 0/500000 e=0
              dd-3866    [010] .....   868.173559: netfs_sreq: R=000028f7[4] DOWN SUBMT f=02 s=7a900000 0/100000 e=0
              dd-3866    [010] .....   868.173562: netfs_rreq_ref: R=000028f7 GET SUBREQ  r=6
              dd-3866    [010] b....   868.173562: netfs_sreq: R=000028f7[5] ---- ADD   f=00 s=7aa00000 0/400000 e=0
              dd-3866    [010] .....   868.173563: netfs_sreq: R=000028f7[5] DOWN PREP  f=00 s=7aa00000 0/400000 e=0
              dd-3866    [010] .....   868.173563: netfs_sreq: R=000028f7[5] DOWN SUBMT f=02 s=7aa00000 0/100000 e=0
              dd-3866    [010] .....   868.173566: netfs_rreq_ref: R=000028f7 GET SUBREQ  r=7
              dd-3866    [010] b....   868.173567: netfs_sreq: R=000028f7[6] ---- ADD   f=00 s=7ab00000 0/300000 e=0
              dd-3866    [010] .....   868.173567: netfs_sreq: R=000028f7[6] DOWN PREP  f=00 s=7ab00000 0/300000 e=0
              dd-3866    [010] .....   868.173567: netfs_sreq: R=000028f7[6] DOWN SUBMT f=02 s=7ab00000 0/100000 e=0
              dd-3866    [010] .....   868.173571: netfs_rreq_ref: R=000028f7 GET SUBREQ  r=8
              dd-3866    [010] b....   868.173571: netfs_sreq: R=000028f7[7] ---- ADD   f=00 s=7ac00000 0/200000 e=0
              dd-3866    [010] .....   868.173571: netfs_sreq: R=000028f7[7] DOWN PREP  f=00 s=7ac00000 0/200000 e=0
              dd-3866    [010] .....   868.173571: netfs_sreq: R=000028f7[7] DOWN SUBMT f=02 s=7ac00000 0/100000 e=0
              dd-3866    [010] .....   868.173575: netfs_rreq_ref: R=000028f7 GET SUBREQ  r=9
              dd-3866    [010] b....   868.173575: netfs_sreq: R=000028f7[8] ---- ADD   f=00 s=7ad00000 0/100000 e=0
              dd-3866    [010] .....   868.173575: netfs_sreq: R=000028f7[8] DOWN PREP  f=00 s=7ad00000 0/100000 e=0
              dd-3866    [010] .....   868.173575: netfs_sreq: R=000028f7[8] DOWN SUBMT f=02 s=7ad00000 0/100000 e=0
              dd-3866    [010] .....   868.173579: netfs_rreq_ref: R=000028f7 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   868.174555: netfs_sreq: R=000028f6[7] DOWN IO    f=02 s=7a400000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.174619: netfs_sreq: R=000028f6[7] DOWN +DON  f=02 s=7a400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.174619: netfs_progress: R=000028f6[07] s=7a400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   868.174620: netfs_folio: i=f1c2900000000000 ix=7a400-7a5ff read-done
     kworker/8:1-159     [008] .....   868.174620: netfs_folio: i=f1c2900000000000 ix=7a400-7a5ff read-unlock
     kworker/8:1-159     [008] .....   868.174624: netfs_sreq_ref: R=000028f6[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.174625: netfs_sreq: R=000028f6[7] DOWN TERM  f=02 s=7a400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.174625: netfs_rreq: R=000028f6 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.174625: netfs_rreq: R=000028f6 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.174625: netfs_rreq: R=000028f6 RA DONE    f=00
     kworker/8:1-159     [008] .....   868.174626: netfs_sreq_ref: R=000028f6[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.174626: netfs_sreq: R=000028f6[7] DOWN FREE  f=02 s=7a400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.174626: netfs_rreq_ref: R=000028f6 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.174627: netfs_rreq: R=000028f6 RA FREE    f=00
              dd-3866    [010] .....   868.175800: netfs_rreq_ref: R=000028f8 NEW         r=1
              dd-3866    [010] .....   868.175800: netfs_read: R=000028f8 READAHEAD c=00000000 ni=0 s=7ae00000 l=800000 sz=280000000
              dd-3866    [010] .....   868.175802: netfs_folio: i=f1c2900000000000 ix=7ae00-7afff read
              dd-3866    [010] .....   868.175802: netfs_folio: i=f1c2900000000000 ix=7b000-7b1ff read
              dd-3866    [010] .....   868.175802: netfs_folio: i=f1c2900000000000 ix=7b200-7b3ff read
              dd-3866    [010] .....   868.175802: netfs_folio: i=f1c2900000000000 ix=7b400-7b5ff read
              dd-3866    [010] .....   868.175803: netfs_rreq_ref: R=000028f8 GET SUBREQ  r=2
              dd-3866    [010] b....   868.175803: netfs_sreq: R=000028f8[1] ---- ADD   f=00 s=7ae00000 0/800000 e=0
              dd-3866    [010] .....   868.175804: netfs_sreq: R=000028f8[1] DOWN PREP  f=00 s=7ae00000 0/800000 e=0
              dd-3866    [010] .....   868.175805: netfs_sreq: R=000028f8[1] DOWN SUBMT f=02 s=7ae00000 0/100000 e=0
              dd-3866    [010] .....   868.175824: netfs_rreq_ref: R=000028f8 GET SUBREQ  r=3
              dd-3866    [010] b....   868.175824: netfs_sreq: R=000028f8[2] ---- ADD   f=00 s=7af00000 0/700000 e=0
              dd-3866    [010] .....   868.175824: netfs_sreq: R=000028f8[2] DOWN PREP  f=00 s=7af00000 0/700000 e=0
              dd-3866    [010] .....   868.175825: netfs_sreq: R=000028f8[2] DOWN SUBMT f=02 s=7af00000 0/100000 e=0
              dd-3866    [010] .....   868.175837: netfs_rreq_ref: R=000028f8 GET SUBREQ  r=4
              dd-3866    [010] b....   868.175837: netfs_sreq: R=000028f8[3] ---- ADD   f=00 s=7b000000 0/600000 e=0
              dd-3866    [010] .....   868.175837: netfs_sreq: R=000028f8[3] DOWN PREP  f=00 s=7b000000 0/600000 e=0
              dd-3866    [010] .....   868.175837: netfs_sreq: R=000028f8[3] DOWN SUBMT f=02 s=7b000000 0/100000 e=0
              dd-3866    [010] .....   868.175841: netfs_rreq_ref: R=000028f8 GET SUBREQ  r=5
              dd-3866    [010] b....   868.175841: netfs_sreq: R=000028f8[4] ---- ADD   f=00 s=7b100000 0/500000 e=0
              dd-3866    [010] .....   868.175842: netfs_sreq: R=000028f8[4] DOWN PREP  f=00 s=7b100000 0/500000 e=0
              dd-3866    [010] .....   868.175842: netfs_sreq: R=000028f8[4] DOWN SUBMT f=02 s=7b100000 0/100000 e=0
              dd-3866    [010] .....   868.175846: netfs_rreq_ref: R=000028f8 GET SUBREQ  r=6
              dd-3866    [010] b....   868.175846: netfs_sreq: R=000028f8[5] ---- ADD   f=00 s=7b200000 0/400000 e=0
              dd-3866    [010] .....   868.175846: netfs_sreq: R=000028f8[5] DOWN PREP  f=00 s=7b200000 0/400000 e=0
              dd-3866    [010] .....   868.175846: netfs_sreq: R=000028f8[5] DOWN SUBMT f=02 s=7b200000 0/100000 e=0
              dd-3866    [010] .....   868.175850: netfs_rreq_ref: R=000028f8 GET SUBREQ  r=7
              dd-3866    [010] b....   868.175851: netfs_sreq: R=000028f8[6] ---- ADD   f=00 s=7b300000 0/300000 e=0
              dd-3866    [010] .....   868.175851: netfs_sreq: R=000028f8[6] DOWN PREP  f=00 s=7b300000 0/300000 e=0
              dd-3866    [010] .....   868.175851: netfs_sreq: R=000028f8[6] DOWN SUBMT f=02 s=7b300000 0/100000 e=0
              dd-3866    [010] .....   868.175855: netfs_rreq_ref: R=000028f8 GET SUBREQ  r=8
              dd-3866    [010] b....   868.175855: netfs_sreq: R=000028f8[7] ---- ADD   f=00 s=7b400000 0/200000 e=0
              dd-3866    [010] .....   868.175856: netfs_sreq: R=000028f8[7] DOWN PREP  f=00 s=7b400000 0/200000 e=0
              dd-3866    [010] .....   868.175856: netfs_sreq: R=000028f8[7] DOWN SUBMT f=02 s=7b400000 0/100000 e=0
              dd-3866    [010] .....   868.175860: netfs_rreq_ref: R=000028f8 GET SUBREQ  r=9
              dd-3866    [010] b....   868.175860: netfs_sreq: R=000028f8[8] ---- ADD   f=00 s=7b500000 0/100000 e=0
              dd-3866    [010] .....   868.175860: netfs_sreq: R=000028f8[8] DOWN PREP  f=00 s=7b500000 0/100000 e=0
              dd-3866    [010] .....   868.175860: netfs_sreq: R=000028f8[8] DOWN SUBMT f=02 s=7b500000 0/100000 e=0
              dd-3866    [010] .....   868.175864: netfs_rreq_ref: R=000028f8 PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   868.177469: netfs_sreq: R=000028f7[1] DOWN IO    f=02 s=7a600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.177488: netfs_progress: R=000028f7[01] s=7a600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   868.177488: netfs_donate: R=000028f7[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   868.177488: netfs_sreq: R=000028f7[1] DOWN DON-N f=02 s=7a600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.177489: netfs_sreq_ref: R=000028f7[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.177489: netfs_sreq: R=000028f7[1] DOWN TERM  f=02 s=7a600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.177489: netfs_sreq_ref: R=000028f7[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.177489: netfs_sreq: R=000028f7[1] DOWN FREE  f=02 s=7a600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.177490: netfs_rreq_ref: R=000028f7 PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   868.179541: netfs_sreq: R=000028f7[2] DOWN IO    f=02 s=7a700000 100000/100000 e=0
   kworker/u80:2-143     [009] .....   868.179549: netfs_sreq: R=000028f8[1] DOWN IO    f=02 s=7ae00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.179569: netfs_progress: R=000028f8[01] s=7ae00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.179569: netfs_donate: R=000028f8[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.179569: netfs_sreq: R=000028f8[1] DOWN DON-N f=02 s=7ae00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.179570: netfs_sreq_ref: R=000028f8[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.179570: netfs_sreq: R=000028f8[1] DOWN TERM  f=02 s=7ae00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.179570: netfs_sreq_ref: R=000028f8[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.179570: netfs_sreq: R=000028f8[1] DOWN FREE  f=02 s=7ae00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.179571: netfs_rreq_ref: R=000028f8 PUT SUBREQ  r=7
     kworker/8:1-159     [008] b....   868.179607: netfs_sreq: R=000028f7[2] DOWN +DON  f=02 s=7a600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.179607: netfs_progress: R=000028f7[02] s=7a600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   868.179608: netfs_folio: i=f1c2900000000000 ix=7a600-7a7ff read-done
     kworker/8:1-159     [008] .....   868.179608: netfs_folio: i=f1c2900000000000 ix=7a600-7a7ff read-unlock
     kworker/8:1-159     [008] .....   868.179612: netfs_sreq_ref: R=000028f7[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.179612: netfs_sreq: R=000028f7[2] DOWN TERM  f=02 s=7a600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.179613: netfs_sreq_ref: R=000028f7[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.179613: netfs_sreq: R=000028f7[2] DOWN FREE  f=02 s=7a600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.179613: netfs_rreq_ref: R=000028f7 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   868.180644: netfs_sreq: R=000028f7[4] DOWN IO    f=02 s=7a900000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.180662: netfs_progress: R=000028f7[04] s=7a900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.180663: netfs_donate: R=000028f7[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.180663: netfs_sreq: R=000028f7[4] DOWN DON-P f=02 s=7aa00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.180663: netfs_sreq_ref: R=000028f7[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.180663: netfs_sreq: R=000028f7[4] DOWN TERM  f=02 s=7aa00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.180664: netfs_sreq_ref: R=000028f7[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.180664: netfs_sreq: R=000028f7[4] DOWN FREE  f=02 s=7aa00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.180664: netfs_rreq_ref: R=000028f7 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   868.181468: netfs_sreq: R=000028f8[4] DOWN IO    f=02 s=7b100000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.181532: netfs_progress: R=000028f8[04] s=7b100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.181533: netfs_donate: R=000028f8[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.181533: netfs_sreq: R=000028f8[4] DOWN DON-P f=02 s=7b200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.181533: netfs_sreq_ref: R=000028f8[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.181533: netfs_sreq: R=000028f8[4] DOWN TERM  f=02 s=7b200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.181533: netfs_sreq_ref: R=000028f8[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.181534: netfs_sreq: R=000028f8[4] DOWN FREE  f=02 s=7b200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.181534: netfs_rreq_ref: R=000028f8 PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.181821: netfs_sreq: R=000028f7[3] DOWN IO    f=02 s=7a800000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.181873: netfs_sreq: R=000028f7[3] DOWN +DON  f=02 s=7a800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.181873: netfs_progress: R=000028f7[03] s=7a800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   868.181873: netfs_folio: i=f1c2900000000000 ix=7a800-7a9ff read-done
     kworker/9:1-160     [009] .....   868.181874: netfs_folio: i=f1c2900000000000 ix=7a800-7a9ff read-unlock
     kworker/9:1-160     [009] .....   868.181878: netfs_sreq_ref: R=000028f7[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.181878: netfs_sreq: R=000028f7[3] DOWN TERM  f=02 s=7a800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.181878: netfs_sreq_ref: R=000028f7[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.181879: netfs_sreq: R=000028f7[3] DOWN FREE  f=02 s=7a800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.181879: netfs_rreq_ref: R=000028f7 PUT SUBREQ  r=4
   kworker/u80:2-143     [009] .....   868.182596: netfs_sreq: R=000028f8[2] DOWN IO    f=02 s=7af00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.182615: netfs_sreq: R=000028f8[2] DOWN +DON  f=02 s=7ae00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.182615: netfs_progress: R=000028f8[02] s=7ae00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.182616: netfs_folio: i=f1c2900000000000 ix=7ae00-7afff read-done
     kworker/9:1-160     [009] .....   868.182616: netfs_folio: i=f1c2900000000000 ix=7ae00-7afff read-unlock
     kworker/9:1-160     [009] .....   868.182616: netfs_sreq_ref: R=000028f8[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.182616: netfs_sreq: R=000028f8[2] DOWN TERM  f=02 s=7ae00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.182616: netfs_sreq_ref: R=000028f8[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.182617: netfs_sreq: R=000028f8[2] DOWN FREE  f=02 s=7ae00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.182617: netfs_rreq_ref: R=000028f8 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   868.182950: netfs_sreq: R=000028f7[5] DOWN IO    f=02 s=7aa00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.182969: netfs_progress: R=000028f7[05] s=7aa00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.182970: netfs_donate: R=000028f7[05] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   868.182970: netfs_sreq: R=000028f7[5] DOWN DON-N f=02 s=7aa00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.182970: netfs_sreq_ref: R=000028f7[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.182971: netfs_sreq: R=000028f7[5] DOWN TERM  f=02 s=7aa00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.182971: netfs_sreq_ref: R=000028f7[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.182971: netfs_sreq: R=000028f7[5] DOWN FREE  f=02 s=7aa00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.182972: netfs_rreq_ref: R=000028f7 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   868.183732: netfs_sreq: R=000028f8[6] DOWN IO    f=02 s=7b300000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.183790: netfs_progress: R=000028f8[06] s=7b300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.183790: netfs_donate: R=000028f8[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.183790: netfs_sreq: R=000028f8[6] DOWN DON-P f=02 s=7b400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.183791: netfs_sreq_ref: R=000028f8[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.183791: netfs_sreq: R=000028f8[6] DOWN TERM  f=02 s=7b400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.183791: netfs_sreq_ref: R=000028f8[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.183791: netfs_sreq: R=000028f8[6] DOWN FREE  f=02 s=7b400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.183792: netfs_rreq_ref: R=000028f8 PUT SUBREQ  r=4
   kworker/u80:2-143     [009] .....   868.184047: netfs_sreq: R=000028f7[7] DOWN IO    f=02 s=7ac00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.184097: netfs_progress: R=000028f7[07] s=7ac00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.184097: netfs_donate: R=000028f7[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   868.184097: netfs_sreq: R=000028f7[7] DOWN DON-P f=02 s=7ad00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.184097: netfs_sreq_ref: R=000028f7[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.184098: netfs_sreq: R=000028f7[7] DOWN TERM  f=02 s=7ad00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.184098: netfs_sreq_ref: R=000028f7[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.184098: netfs_sreq: R=000028f7[7] DOWN FREE  f=02 s=7ad00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.184098: netfs_rreq_ref: R=000028f7 PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.184895: netfs_sreq: R=000028f8[3] DOWN IO    f=02 s=7b000000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.184914: netfs_sreq: R=000028f8[3] DOWN +DON  f=02 s=7b000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.184914: netfs_progress: R=000028f8[03] s=7b000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   868.184914: netfs_folio: i=f1c2900000000000 ix=7b000-7b1ff read-done
     kworker/9:1-160     [009] .....   868.184914: netfs_folio: i=f1c2900000000000 ix=7b000-7b1ff read-unlock
     kworker/9:1-160     [009] .....   868.184915: netfs_sreq_ref: R=000028f8[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.184915: netfs_sreq: R=000028f8[3] DOWN TERM  f=02 s=7b000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.184915: netfs_sreq_ref: R=000028f8[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.184915: netfs_sreq: R=000028f8[3] DOWN FREE  f=02 s=7b000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.184916: netfs_rreq_ref: R=000028f8 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   868.185180: netfs_sreq: R=000028f7[8] DOWN IO    f=02 s=7ad00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.185198: netfs_progress: R=000028f7[08] s=7ad00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.185198: netfs_donate: R=000028f7[08] -> [06] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.185199: netfs_sreq: R=000028f7[8] DOWN DON-P f=02 s=7ae00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.185199: netfs_sreq_ref: R=000028f7[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.185199: netfs_sreq: R=000028f7[8] DOWN TERM  f=02 s=7ae00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.185199: netfs_sreq_ref: R=000028f7[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.185199: netfs_sreq: R=000028f7[8] DOWN FREE  f=02 s=7ae00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.185200: netfs_rreq_ref: R=000028f7 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   868.186051: netfs_sreq: R=000028f8[5] DOWN IO    f=02 s=7b200000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.186102: netfs_sreq: R=000028f8[5] DOWN +DON  f=02 s=7b200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.186102: netfs_progress: R=000028f8[05] s=7b200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   868.186102: netfs_folio: i=f1c2900000000000 ix=7b200-7b3ff read-done
     kworker/8:1-159     [008] .....   868.186103: netfs_folio: i=f1c2900000000000 ix=7b200-7b3ff read-unlock
     kworker/8:1-159     [008] .....   868.186103: netfs_sreq_ref: R=000028f8[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.186103: netfs_sreq: R=000028f8[5] DOWN TERM  f=02 s=7b200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.186103: netfs_sreq_ref: R=000028f8[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.186103: netfs_sreq: R=000028f8[5] DOWN FREE  f=02 s=7b200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.186104: netfs_rreq_ref: R=000028f8 PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.186300: netfs_sreq: R=000028f7[6] DOWN IO    f=02 s=7ab00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.186363: netfs_sreq: R=000028f7[6] DOWN +DON  f=02 s=7aa00000 400000/400000 e=0
     kworker/9:1-160     [009] .....   868.186363: netfs_progress: R=000028f7[06] s=7aa00000 ct=0/400000 pa=200000/400000 sl=2
     kworker/9:1-160     [009] .....   868.186363: netfs_folio: i=f1c2900000000000 ix=7aa00-7abff read-done
     kworker/9:1-160     [009] .....   868.186364: netfs_folio: i=f1c2900000000000 ix=7aa00-7abff read-unlock
     kworker/9:1-160     [009] .....   868.186368: netfs_progress: R=000028f7[06] s=7ac00000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.186368: netfs_folio: i=f1c2900000000000 ix=7ac00-7adff read-done
     kworker/9:1-160     [009] .....   868.186369: netfs_folio: i=f1c2900000000000 ix=7ac00-7adff read-unlock
     kworker/9:1-160     [009] .....   868.186369: netfs_sreq_ref: R=000028f7[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.186369: netfs_sreq: R=000028f7[6] DOWN TERM  f=02 s=7aa00000 400000/400000 e=0
     kworker/9:1-160     [009] .....   868.186370: netfs_rreq: R=000028f7 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.186370: netfs_rreq: R=000028f7 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.186370: netfs_rreq: R=000028f7 RA DONE    f=00
     kworker/9:1-160     [009] .....   868.186370: netfs_sreq_ref: R=000028f7[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.186370: netfs_sreq: R=000028f7[6] DOWN FREE  f=02 s=7aa00000 400000/400000 e=0
     kworker/9:1-160     [009] .....   868.186371: netfs_rreq_ref: R=000028f7 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.186371: netfs_rreq: R=000028f7 RA FREE    f=00
   kworker/u80:2-143     [009] .....   868.187220: netfs_sreq: R=000028f8[7] DOWN IO    f=02 s=7b400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.187239: netfs_progress: R=000028f8[07] s=7b400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.187239: netfs_donate: R=000028f8[07] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   868.187239: netfs_sreq: R=000028f8[7] DOWN DON-N f=02 s=7b400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.187239: netfs_sreq_ref: R=000028f8[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.187239: netfs_sreq: R=000028f8[7] DOWN TERM  f=02 s=7b400000 0/0 e=0
     kworker/9:1-160     [009] .....   868.187240: netfs_sreq_ref: R=000028f8[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.187240: netfs_sreq: R=000028f8[7] DOWN FREE  f=02 s=7b400000 0/0 e=0
     kworker/9:1-160     [009] .....   868.187240: netfs_rreq_ref: R=000028f8 PUT SUBREQ  r=1
              dd-3866    [010] .....   868.187783: netfs_rreq_ref: R=000028f9 NEW         r=1
              dd-3866    [010] .....   868.187784: netfs_read: R=000028f9 READAHEAD c=00000000 ni=0 s=7b600000 l=800000 sz=280000000
              dd-3866    [010] .....   868.187785: netfs_folio: i=f1c2900000000000 ix=7b600-7b7ff read
              dd-3866    [010] .....   868.187785: netfs_folio: i=f1c2900000000000 ix=7b800-7b9ff read
              dd-3866    [010] .....   868.187786: netfs_folio: i=f1c2900000000000 ix=7ba00-7bbff read
              dd-3866    [010] .....   868.187786: netfs_folio: i=f1c2900000000000 ix=7bc00-7bdff read
              dd-3866    [010] .....   868.187787: netfs_rreq_ref: R=000028f9 GET SUBREQ  r=2
              dd-3866    [010] b....   868.187787: netfs_sreq: R=000028f9[1] ---- ADD   f=00 s=7b600000 0/800000 e=0
              dd-3866    [010] .....   868.187788: netfs_sreq: R=000028f9[1] DOWN PREP  f=00 s=7b600000 0/800000 e=0
              dd-3866    [010] .....   868.187788: netfs_sreq: R=000028f9[1] DOWN SUBMT f=02 s=7b600000 0/100000 e=0
              dd-3866    [010] .....   868.187807: netfs_rreq_ref: R=000028f9 GET SUBREQ  r=3
              dd-3866    [010] b....   868.187807: netfs_sreq: R=000028f9[2] ---- ADD   f=00 s=7b700000 0/700000 e=0
              dd-3866    [010] .....   868.187815: netfs_sreq: R=000028f9[2] DOWN PREP  f=00 s=7b700000 0/700000 e=0
              dd-3866    [010] .....   868.187815: netfs_sreq: R=000028f9[2] DOWN SUBMT f=02 s=7b700000 0/100000 e=0
              dd-3866    [010] .....   868.187819: netfs_rreq_ref: R=000028f9 GET SUBREQ  r=4
              dd-3866    [010] b....   868.187820: netfs_sreq: R=000028f9[3] ---- ADD   f=00 s=7b800000 0/600000 e=0
              dd-3866    [010] .....   868.187820: netfs_sreq: R=000028f9[3] DOWN PREP  f=00 s=7b800000 0/600000 e=0
              dd-3866    [010] .....   868.187820: netfs_sreq: R=000028f9[3] DOWN SUBMT f=02 s=7b800000 0/100000 e=0
              dd-3866    [010] .....   868.187824: netfs_rreq_ref: R=000028f9 GET SUBREQ  r=5
              dd-3866    [010] b....   868.187824: netfs_sreq: R=000028f9[4] ---- ADD   f=00 s=7b900000 0/500000 e=0
              dd-3866    [010] .....   868.187824: netfs_sreq: R=000028f9[4] DOWN PREP  f=00 s=7b900000 0/500000 e=0
              dd-3866    [010] .....   868.187824: netfs_sreq: R=000028f9[4] DOWN SUBMT f=02 s=7b900000 0/100000 e=0
              dd-3866    [010] .....   868.187828: netfs_rreq_ref: R=000028f9 GET SUBREQ  r=6
              dd-3866    [010] b....   868.187828: netfs_sreq: R=000028f9[5] ---- ADD   f=00 s=7ba00000 0/400000 e=0
              dd-3866    [010] .....   868.187829: netfs_sreq: R=000028f9[5] DOWN PREP  f=00 s=7ba00000 0/400000 e=0
              dd-3866    [010] .....   868.187829: netfs_sreq: R=000028f9[5] DOWN SUBMT f=02 s=7ba00000 0/100000 e=0
              dd-3866    [010] .....   868.187833: netfs_rreq_ref: R=000028f9 GET SUBREQ  r=7
              dd-3866    [010] b....   868.187833: netfs_sreq: R=000028f9[6] ---- ADD   f=00 s=7bb00000 0/300000 e=0
              dd-3866    [010] .....   868.187833: netfs_sreq: R=000028f9[6] DOWN PREP  f=00 s=7bb00000 0/300000 e=0
              dd-3866    [010] .....   868.187834: netfs_sreq: R=000028f9[6] DOWN SUBMT f=02 s=7bb00000 0/100000 e=0
              dd-3866    [010] .....   868.187837: netfs_rreq_ref: R=000028f9 GET SUBREQ  r=8
              dd-3866    [010] b....   868.187837: netfs_sreq: R=000028f9[7] ---- ADD   f=00 s=7bc00000 0/200000 e=0
              dd-3866    [010] .....   868.187837: netfs_sreq: R=000028f9[7] DOWN PREP  f=00 s=7bc00000 0/200000 e=0
              dd-3866    [010] .....   868.187838: netfs_sreq: R=000028f9[7] DOWN SUBMT f=02 s=7bc00000 0/100000 e=0
              dd-3866    [010] .....   868.187842: netfs_rreq_ref: R=000028f9 GET SUBREQ  r=9
              dd-3866    [010] b....   868.187842: netfs_sreq: R=000028f9[8] ---- ADD   f=00 s=7bd00000 0/100000 e=0
              dd-3866    [010] .....   868.187842: netfs_sreq: R=000028f9[8] DOWN PREP  f=00 s=7bd00000 0/100000 e=0
              dd-3866    [010] .....   868.187842: netfs_sreq: R=000028f9[8] DOWN SUBMT f=02 s=7bd00000 0/100000 e=0
              dd-3866    [010] .....   868.187846: netfs_rreq_ref: R=000028f9 PUT RETURN  r=8
   kworker/u80:2-143     [009] .....   868.188375: netfs_sreq: R=000028f8[8] DOWN IO    f=02 s=7b500000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.188448: netfs_sreq: R=000028f8[8] DOWN +DON  f=02 s=7b400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.188448: netfs_progress: R=000028f8[08] s=7b400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.188448: netfs_folio: i=f1c2900000000000 ix=7b400-7b5ff read-done
     kworker/9:1-160     [009] .....   868.188448: netfs_folio: i=f1c2900000000000 ix=7b400-7b5ff read-unlock
     kworker/9:1-160     [009] .....   868.188449: netfs_sreq_ref: R=000028f8[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.188449: netfs_sreq: R=000028f8[8] DOWN TERM  f=02 s=7b400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.188449: netfs_rreq: R=000028f8 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.188449: netfs_rreq: R=000028f8 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.188450: netfs_rreq: R=000028f8 RA DONE    f=00
     kworker/9:1-160     [009] .....   868.188450: netfs_sreq_ref: R=000028f8[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.188450: netfs_sreq: R=000028f8[8] DOWN FREE  f=02 s=7b400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.188451: netfs_rreq_ref: R=000028f8 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.188451: netfs_rreq: R=000028f8 RA FREE    f=00
              dd-3866    [010] .....   868.189770: netfs_rreq_ref: R=000028fa NEW         r=1
              dd-3866    [010] .....   868.189771: netfs_read: R=000028fa READAHEAD c=00000000 ni=0 s=7be00000 l=800000 sz=280000000
              dd-3866    [010] .....   868.189772: netfs_folio: i=f1c2900000000000 ix=7be00-7bfff read
              dd-3866    [010] .....   868.189772: netfs_folio: i=f1c2900000000000 ix=7c000-7c1ff read
              dd-3866    [010] .....   868.189772: netfs_folio: i=f1c2900000000000 ix=7c200-7c3ff read
              dd-3866    [010] .....   868.189772: netfs_folio: i=f1c2900000000000 ix=7c400-7c5ff read
              dd-3866    [010] .....   868.189774: netfs_rreq_ref: R=000028fa GET SUBREQ  r=2
              dd-3866    [010] b....   868.189774: netfs_sreq: R=000028fa[1] ---- ADD   f=00 s=7be00000 0/800000 e=0
              dd-3866    [010] .....   868.189774: netfs_sreq: R=000028fa[1] DOWN PREP  f=00 s=7be00000 0/800000 e=0
              dd-3866    [010] .....   868.189775: netfs_sreq: R=000028fa[1] DOWN SUBMT f=02 s=7be00000 0/100000 e=0
              dd-3866    [010] .....   868.189791: netfs_rreq_ref: R=000028fa GET SUBREQ  r=3
              dd-3866    [010] b....   868.189791: netfs_sreq: R=000028fa[2] ---- ADD   f=00 s=7bf00000 0/700000 e=0
              dd-3866    [010] .....   868.189791: netfs_sreq: R=000028fa[2] DOWN PREP  f=00 s=7bf00000 0/700000 e=0
              dd-3866    [010] .....   868.189798: netfs_sreq: R=000028fa[2] DOWN SUBMT f=02 s=7bf00000 0/100000 e=0
              dd-3866    [010] .....   868.189802: netfs_rreq_ref: R=000028fa GET SUBREQ  r=4
              dd-3866    [010] b....   868.189803: netfs_sreq: R=000028fa[3] ---- ADD   f=00 s=7c000000 0/600000 e=0
              dd-3866    [010] .....   868.189803: netfs_sreq: R=000028fa[3] DOWN PREP  f=00 s=7c000000 0/600000 e=0
              dd-3866    [010] .....   868.189803: netfs_sreq: R=000028fa[3] DOWN SUBMT f=02 s=7c000000 0/100000 e=0
              dd-3866    [010] .....   868.189807: netfs_rreq_ref: R=000028fa GET SUBREQ  r=5
              dd-3866    [010] b....   868.189807: netfs_sreq: R=000028fa[4] ---- ADD   f=00 s=7c100000 0/500000 e=0
              dd-3866    [010] .....   868.189807: netfs_sreq: R=000028fa[4] DOWN PREP  f=00 s=7c100000 0/500000 e=0
              dd-3866    [010] .....   868.189807: netfs_sreq: R=000028fa[4] DOWN SUBMT f=02 s=7c100000 0/100000 e=0
              dd-3866    [010] .....   868.189811: netfs_rreq_ref: R=000028fa GET SUBREQ  r=6
              dd-3866    [010] b....   868.189811: netfs_sreq: R=000028fa[5] ---- ADD   f=00 s=7c200000 0/400000 e=0
              dd-3866    [010] .....   868.189811: netfs_sreq: R=000028fa[5] DOWN PREP  f=00 s=7c200000 0/400000 e=0
              dd-3866    [010] .....   868.189811: netfs_sreq: R=000028fa[5] DOWN SUBMT f=02 s=7c200000 0/100000 e=0
              dd-3866    [010] .....   868.189815: netfs_rreq_ref: R=000028fa GET SUBREQ  r=7
              dd-3866    [010] b....   868.189815: netfs_sreq: R=000028fa[6] ---- ADD   f=00 s=7c300000 0/300000 e=0
              dd-3866    [010] .....   868.189815: netfs_sreq: R=000028fa[6] DOWN PREP  f=00 s=7c300000 0/300000 e=0
              dd-3866    [010] .....   868.189816: netfs_sreq: R=000028fa[6] DOWN SUBMT f=02 s=7c300000 0/100000 e=0
              dd-3866    [010] .....   868.189819: netfs_rreq_ref: R=000028fa GET SUBREQ  r=8
              dd-3866    [010] b....   868.189819: netfs_sreq: R=000028fa[7] ---- ADD   f=00 s=7c400000 0/200000 e=0
              dd-3866    [010] .....   868.189820: netfs_sreq: R=000028fa[7] DOWN PREP  f=00 s=7c400000 0/200000 e=0
              dd-3866    [010] .....   868.189820: netfs_sreq: R=000028fa[7] DOWN SUBMT f=02 s=7c400000 0/100000 e=0
              dd-3866    [010] .....   868.189823: netfs_rreq_ref: R=000028fa GET SUBREQ  r=9
              dd-3866    [010] b....   868.189824: netfs_sreq: R=000028fa[8] ---- ADD   f=00 s=7c500000 0/100000 e=0
              dd-3866    [010] .....   868.189824: netfs_sreq: R=000028fa[8] DOWN PREP  f=00 s=7c500000 0/100000 e=0
              dd-3866    [010] .....   868.189824: netfs_sreq: R=000028fa[8] DOWN SUBMT f=02 s=7c500000 0/100000 e=0
              dd-3866    [010] .....   868.189828: netfs_rreq_ref: R=000028fa PUT RETURN  r=8
   kworker/u80:2-143     [009] .....   868.191905: netfs_sreq: R=000028f9[1] DOWN IO    f=02 s=7b600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.191926: netfs_progress: R=000028f9[01] s=7b600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.191926: netfs_donate: R=000028f9[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.191926: netfs_sreq: R=000028f9[1] DOWN DON-N f=02 s=7b600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.191926: netfs_sreq_ref: R=000028f9[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.191927: netfs_sreq: R=000028f9[1] DOWN TERM  f=02 s=7b600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.191927: netfs_sreq_ref: R=000028f9[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.191927: netfs_sreq: R=000028f9[1] DOWN FREE  f=02 s=7b600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.191928: netfs_rreq_ref: R=000028f9 PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.193307: netfs_sreq: R=000028fa[1] DOWN IO    f=02 s=7be00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.193369: netfs_progress: R=000028fa[01] s=7be00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.193369: netfs_donate: R=000028fa[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.193369: netfs_sreq: R=000028fa[1] DOWN DON-N f=02 s=7be00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.193369: netfs_sreq_ref: R=000028fa[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.193370: netfs_sreq: R=000028fa[1] DOWN TERM  f=02 s=7be00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.193370: netfs_sreq_ref: R=000028fa[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.193370: netfs_sreq: R=000028fa[1] DOWN FREE  f=02 s=7be00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.193371: netfs_rreq_ref: R=000028fa PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.193897: netfs_sreq: R=000028f9[2] DOWN IO    f=02 s=7b700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.193916: netfs_sreq: R=000028f9[2] DOWN +DON  f=02 s=7b600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.193916: netfs_progress: R=000028f9[02] s=7b600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.193917: netfs_folio: i=f1c2900000000000 ix=7b600-7b7ff read-done
     kworker/9:1-160     [009] .....   868.193917: netfs_folio: i=f1c2900000000000 ix=7b600-7b7ff read-unlock
     kworker/9:1-160     [009] .....   868.193921: netfs_sreq_ref: R=000028f9[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.193922: netfs_sreq: R=000028f9[2] DOWN TERM  f=02 s=7b600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.193922: netfs_sreq_ref: R=000028f9[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.193922: netfs_sreq: R=000028f9[2] DOWN FREE  f=02 s=7b600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.193922: netfs_rreq_ref: R=000028f9 PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.195010: netfs_sreq: R=000028fa[3] DOWN IO    f=02 s=7c000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.195069: netfs_progress: R=000028fa[03] s=7c000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.195069: netfs_donate: R=000028fa[03] -> [02] to-prev am=0
     kworker/9:1-160     [009] b....   868.195069: netfs_sreq: R=000028fa[3] DOWN DON-P f=02 s=7c100000 0/0 e=0
     kworker/9:1-160     [009] .....   868.195069: netfs_sreq_ref: R=000028fa[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.195070: netfs_sreq: R=000028fa[3] DOWN TERM  f=02 s=7c100000 0/0 e=0
     kworker/9:1-160     [009] .....   868.195070: netfs_sreq_ref: R=000028fa[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.195070: netfs_sreq: R=000028fa[3] DOWN FREE  f=02 s=7c100000 0/0 e=0
     kworker/9:1-160     [009] .....   868.195071: netfs_rreq_ref: R=000028fa PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.195918: netfs_sreq: R=000028f9[3] DOWN IO    f=02 s=7b800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.195939: netfs_progress: R=000028f9[03] s=7b800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.195939: netfs_donate: R=000028f9[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   868.195939: netfs_sreq: R=000028f9[3] DOWN DON-N f=02 s=7b800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.195939: netfs_sreq_ref: R=000028f9[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.195939: netfs_sreq: R=000028f9[3] DOWN TERM  f=02 s=7b800000 0/0 e=0
     kworker/9:1-160     [009] .....   868.195940: netfs_sreq_ref: R=000028f9[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.195940: netfs_sreq: R=000028f9[3] DOWN FREE  f=02 s=7b800000 0/0 e=0
     kworker/9:1-160     [009] .....   868.195940: netfs_rreq_ref: R=000028f9 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   868.196184: netfs_sreq: R=000028fa[2] DOWN IO    f=02 s=7bf00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.196204: netfs_sreq: R=000028fa[2] DOWN +DON  f=02 s=7be00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.196204: netfs_progress: R=000028fa[02] s=7be00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/8:1-159     [008] .....   868.196204: netfs_folio: i=f1c2900000000000 ix=7be00-7bfff read-done
     kworker/8:1-159     [008] .....   868.196204: netfs_folio: i=f1c2900000000000 ix=7be00-7bfff read-unlock
     kworker/8:1-159     [008] .....   868.196205: netfs_progress: R=000028fa[02] s=7c000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.196205: netfs_donate: R=000028fa[02] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   868.196205: netfs_sreq: R=000028fa[2] DOWN DON-N f=02 s=7be00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.196205: netfs_sreq_ref: R=000028fa[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.196205: netfs_sreq: R=000028fa[2] DOWN TERM  f=02 s=7be00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.196206: netfs_sreq_ref: R=000028fa[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.196206: netfs_sreq: R=000028fa[2] DOWN FREE  f=02 s=7be00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.196206: netfs_rreq_ref: R=000028fa PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   868.196955: netfs_sreq: R=000028f9[4] DOWN IO    f=02 s=7b900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.197013: netfs_sreq: R=000028f9[4] DOWN +DON  f=02 s=7b800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.197013: netfs_progress: R=000028f9[04] s=7b800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   868.197014: netfs_folio: i=f1c2900000000000 ix=7b800-7b9ff read-done
     kworker/8:1-159     [008] .....   868.197014: netfs_folio: i=f1c2900000000000 ix=7b800-7b9ff read-unlock
     kworker/8:1-159     [008] .....   868.197020: netfs_sreq_ref: R=000028f9[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.197020: netfs_sreq: R=000028f9[4] DOWN TERM  f=02 s=7b800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.197020: netfs_sreq_ref: R=000028f9[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.197020: netfs_sreq: R=000028f9[4] DOWN FREE  f=02 s=7b800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.197021: netfs_rreq_ref: R=000028f9 PUT SUBREQ  r=4
   kworker/u80:2-143     [009] .....   868.197366: netfs_sreq: R=000028fa[5] DOWN IO    f=02 s=7c200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.197422: netfs_progress: R=000028fa[05] s=7c200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.197423: netfs_donate: R=000028fa[05] -> [04] to-prev am=0
     kworker/9:1-160     [009] b....   868.197423: netfs_sreq: R=000028fa[5] DOWN DON-P f=02 s=7c300000 0/0 e=0
     kworker/9:1-160     [009] .....   868.197423: netfs_sreq_ref: R=000028fa[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.197423: netfs_sreq: R=000028fa[5] DOWN TERM  f=02 s=7c300000 0/0 e=0
     kworker/9:1-160     [009] .....   868.197423: netfs_sreq_ref: R=000028fa[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.197423: netfs_sreq: R=000028fa[5] DOWN FREE  f=02 s=7c300000 0/0 e=0
     kworker/9:1-160     [009] .....   868.197424: netfs_rreq_ref: R=000028fa PUT SUBREQ  r=4
   kworker/u80:2-143     [009] .....   868.198388: netfs_sreq: R=000028f9[6] DOWN IO    f=02 s=7bb00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.198408: netfs_progress: R=000028f9[06] s=7bb00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.198408: netfs_donate: R=000028f9[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.198408: netfs_sreq: R=000028f9[6] DOWN DON-P f=02 s=7bc00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.198409: netfs_sreq_ref: R=000028f9[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.198409: netfs_sreq: R=000028f9[6] DOWN TERM  f=02 s=7bc00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.198409: netfs_sreq_ref: R=000028f9[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.198410: netfs_sreq: R=000028f9[6] DOWN FREE  f=02 s=7bc00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.198410: netfs_rreq_ref: R=000028f9 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   868.198515: netfs_sreq: R=000028fa[4] DOWN IO    f=02 s=7c100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.198534: netfs_sreq: R=000028fa[4] DOWN +DON  f=02 s=7c000000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.198534: netfs_progress: R=000028fa[04] s=7c000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/8:1-159     [008] .....   868.198535: netfs_folio: i=f1c2900000000000 ix=7c000-7c1ff read-done
     kworker/8:1-159     [008] .....   868.198535: netfs_folio: i=f1c2900000000000 ix=7c000-7c1ff read-unlock
     kworker/8:1-159     [008] .....   868.198535: netfs_progress: R=000028fa[04] s=7c200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.198535: netfs_donate: R=000028fa[04] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   868.198535: netfs_sreq: R=000028fa[4] DOWN DON-N f=02 s=7c000000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.198536: netfs_sreq_ref: R=000028fa[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.198536: netfs_sreq: R=000028fa[4] DOWN TERM  f=02 s=7c000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.198536: netfs_sreq_ref: R=000028fa[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.198536: netfs_sreq: R=000028fa[4] DOWN FREE  f=02 s=7c000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.198537: netfs_rreq_ref: R=000028fa PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   868.199687: netfs_sreq: R=000028fa[6] DOWN IO    f=02 s=7c300000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.199766: netfs_sreq: R=000028fa[6] DOWN +DON  f=02 s=7c200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.199766: netfs_progress: R=000028fa[06] s=7c200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   868.199767: netfs_folio: i=f1c2900000000000 ix=7c200-7c3ff read-done
     kworker/8:1-159     [008] .....   868.199767: netfs_folio: i=f1c2900000000000 ix=7c200-7c3ff read-unlock
     kworker/8:1-159     [008] .....   868.199767: netfs_sreq_ref: R=000028fa[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.199767: netfs_sreq: R=000028fa[6] DOWN TERM  f=02 s=7c200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.199768: netfs_sreq_ref: R=000028fa[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.199768: netfs_sreq: R=000028fa[6] DOWN FREE  f=02 s=7c200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.199768: netfs_rreq_ref: R=000028fa PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.199887: netfs_sreq: R=000028f9[5] DOWN IO    f=02 s=7ba00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.199966: netfs_sreq: R=000028f9[5] DOWN +DON  f=02 s=7ba00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.199967: netfs_progress: R=000028f9[05] s=7ba00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   868.199967: netfs_folio: i=f1c2900000000000 ix=7ba00-7bbff read-done
     kworker/9:1-160     [009] .....   868.199967: netfs_folio: i=f1c2900000000000 ix=7ba00-7bbff read-unlock
     kworker/9:1-160     [009] .....   868.199972: netfs_sreq_ref: R=000028f9[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.199972: netfs_sreq: R=000028f9[5] DOWN TERM  f=02 s=7ba00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.199972: netfs_sreq_ref: R=000028f9[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.199972: netfs_sreq: R=000028f9[5] DOWN FREE  f=02 s=7ba00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.199973: netfs_rreq_ref: R=000028f9 PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.200861: netfs_sreq: R=000028fa[8] DOWN IO    f=02 s=7c500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.200880: netfs_progress: R=000028fa[08] s=7c500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.200880: netfs_donate: R=000028fa[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.200880: netfs_sreq: R=000028fa[8] DOWN DON-P f=02 s=7c600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.200880: netfs_sreq_ref: R=000028fa[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.200880: netfs_sreq: R=000028fa[8] DOWN TERM  f=02 s=7c600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.200881: netfs_sreq_ref: R=000028fa[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.200881: netfs_sreq: R=000028fa[8] DOWN FREE  f=02 s=7c600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.200881: netfs_rreq_ref: R=000028fa PUT SUBREQ  r=1
   kworker/u80:2-143     [009] .....   868.201326: netfs_sreq: R=000028f9[7] DOWN IO    f=02 s=7bc00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.201399: netfs_progress: R=000028f9[07] s=7bc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.201400: netfs_donate: R=000028f9[07] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   868.201400: netfs_sreq: R=000028f9[7] DOWN DON-N f=02 s=7bc00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.201400: netfs_sreq_ref: R=000028f9[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.201400: netfs_sreq: R=000028f9[7] DOWN TERM  f=02 s=7bc00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.201400: netfs_sreq_ref: R=000028f9[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.201401: netfs_sreq: R=000028f9[7] DOWN FREE  f=02 s=7bc00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.201401: netfs_rreq_ref: R=000028f9 PUT SUBREQ  r=1
   kworker/u80:2-143     [009] .....   868.202011: netfs_sreq: R=000028fa[7] DOWN IO    f=02 s=7c400000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.202030: netfs_sreq: R=000028fa[7] DOWN +DON  f=02 s=7c400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.202030: netfs_progress: R=000028fa[07] s=7c400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.202030: netfs_folio: i=f1c2900000000000 ix=7c400-7c5ff read-done
     kworker/9:1-160     [009] .....   868.202031: netfs_folio: i=f1c2900000000000 ix=7c400-7c5ff read-unlock
     kworker/9:1-160     [009] .....   868.202031: netfs_sreq_ref: R=000028fa[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.202031: netfs_sreq: R=000028fa[7] DOWN TERM  f=02 s=7c400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.202031: netfs_rreq: R=000028fa RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.202032: netfs_rreq: R=000028fa RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.202032: netfs_rreq: R=000028fa RA DONE    f=00
     kworker/9:1-160     [009] .....   868.202032: netfs_sreq_ref: R=000028fa[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.202032: netfs_sreq: R=000028fa[7] DOWN FREE  f=02 s=7c400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.202033: netfs_rreq_ref: R=000028fa PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.202033: netfs_rreq: R=000028fa RA FREE    f=00
   kworker/u80:2-143     [009] .....   868.202770: netfs_sreq: R=000028f9[8] DOWN IO    f=02 s=7bd00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.202835: netfs_sreq: R=000028f9[8] DOWN +DON  f=02 s=7bc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.202836: netfs_progress: R=000028f9[08] s=7bc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.202836: netfs_folio: i=f1c2900000000000 ix=7bc00-7bdff read-done
     kworker/9:1-160     [009] .....   868.202836: netfs_folio: i=f1c2900000000000 ix=7bc00-7bdff read-unlock
     kworker/9:1-160     [009] .....   868.202841: netfs_sreq_ref: R=000028f9[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.202841: netfs_sreq: R=000028f9[8] DOWN TERM  f=02 s=7bc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.202842: netfs_rreq: R=000028f9 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.202842: netfs_rreq: R=000028f9 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.202842: netfs_rreq: R=000028f9 RA DONE    f=00
     kworker/9:1-160     [009] .....   868.202843: netfs_sreq_ref: R=000028f9[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.202843: netfs_sreq: R=000028f9[8] DOWN FREE  f=02 s=7bc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.202844: netfs_rreq_ref: R=000028f9 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.202844: netfs_rreq: R=000028f9 RA FREE    f=00
              dd-3866    [010] .....   868.204036: netfs_rreq_ref: R=000028fb NEW         r=1
              dd-3866    [010] .....   868.204037: netfs_read: R=000028fb READAHEAD c=00000000 ni=0 s=7c600000 l=800000 sz=280000000
              dd-3866    [010] .....   868.204038: netfs_folio: i=f1c2900000000000 ix=7c600-7c7ff read
              dd-3866    [010] .....   868.204039: netfs_folio: i=f1c2900000000000 ix=7c800-7c9ff read
              dd-3866    [010] .....   868.204039: netfs_folio: i=f1c2900000000000 ix=7ca00-7cbff read
              dd-3866    [010] .....   868.204039: netfs_folio: i=f1c2900000000000 ix=7cc00-7cdff read
              dd-3866    [010] .....   868.204041: netfs_rreq_ref: R=000028fb GET SUBREQ  r=2
              dd-3866    [010] b....   868.204041: netfs_sreq: R=000028fb[1] ---- ADD   f=00 s=7c600000 0/800000 e=0
              dd-3866    [010] .....   868.204042: netfs_sreq: R=000028fb[1] DOWN PREP  f=00 s=7c600000 0/800000 e=0
              dd-3866    [010] .....   868.204042: netfs_sreq: R=000028fb[1] DOWN SUBMT f=02 s=7c600000 0/100000 e=0
              dd-3866    [010] .....   868.204066: netfs_rreq_ref: R=000028fb GET SUBREQ  r=3
              dd-3866    [010] b....   868.204066: netfs_sreq: R=000028fb[2] ---- ADD   f=00 s=7c700000 0/700000 e=0
              dd-3866    [010] .....   868.204074: netfs_sreq: R=000028fb[2] DOWN PREP  f=00 s=7c700000 0/700000 e=0
              dd-3866    [010] .....   868.204075: netfs_sreq: R=000028fb[2] DOWN SUBMT f=02 s=7c700000 0/100000 e=0
              dd-3866    [010] .....   868.204079: netfs_rreq_ref: R=000028fb GET SUBREQ  r=4
              dd-3866    [010] b....   868.204080: netfs_sreq: R=000028fb[3] ---- ADD   f=00 s=7c800000 0/600000 e=0
              dd-3866    [010] .....   868.204080: netfs_sreq: R=000028fb[3] DOWN PREP  f=00 s=7c800000 0/600000 e=0
              dd-3866    [010] .....   868.204080: netfs_sreq: R=000028fb[3] DOWN SUBMT f=02 s=7c800000 0/100000 e=0
              dd-3866    [010] .....   868.204084: netfs_rreq_ref: R=000028fb GET SUBREQ  r=5
              dd-3866    [010] b....   868.204084: netfs_sreq: R=000028fb[4] ---- ADD   f=00 s=7c900000 0/500000 e=0
              dd-3866    [010] .....   868.204084: netfs_sreq: R=000028fb[4] DOWN PREP  f=00 s=7c900000 0/500000 e=0
              dd-3866    [010] .....   868.204084: netfs_sreq: R=000028fb[4] DOWN SUBMT f=02 s=7c900000 0/100000 e=0
              dd-3866    [010] .....   868.204088: netfs_rreq_ref: R=000028fb GET SUBREQ  r=6
              dd-3866    [010] b....   868.204088: netfs_sreq: R=000028fb[5] ---- ADD   f=00 s=7ca00000 0/400000 e=0
              dd-3866    [010] .....   868.204088: netfs_sreq: R=000028fb[5] DOWN PREP  f=00 s=7ca00000 0/400000 e=0
              dd-3866    [010] .....   868.204089: netfs_sreq: R=000028fb[5] DOWN SUBMT f=02 s=7ca00000 0/100000 e=0
              dd-3866    [010] .....   868.204092: netfs_rreq_ref: R=000028fb GET SUBREQ  r=7
              dd-3866    [010] b....   868.204092: netfs_sreq: R=000028fb[6] ---- ADD   f=00 s=7cb00000 0/300000 e=0
              dd-3866    [010] .....   868.204092: netfs_sreq: R=000028fb[6] DOWN PREP  f=00 s=7cb00000 0/300000 e=0
              dd-3866    [010] .....   868.204093: netfs_sreq: R=000028fb[6] DOWN SUBMT f=02 s=7cb00000 0/100000 e=0
              dd-3866    [010] .....   868.204096: netfs_rreq_ref: R=000028fb GET SUBREQ  r=8
              dd-3866    [010] b....   868.204096: netfs_sreq: R=000028fb[7] ---- ADD   f=00 s=7cc00000 0/200000 e=0
              dd-3866    [010] .....   868.204097: netfs_sreq: R=000028fb[7] DOWN PREP  f=00 s=7cc00000 0/200000 e=0
              dd-3866    [010] .....   868.204097: netfs_sreq: R=000028fb[7] DOWN SUBMT f=02 s=7cc00000 0/100000 e=0
              dd-3866    [010] .....   868.204100: netfs_rreq_ref: R=000028fb GET SUBREQ  r=9
              dd-3866    [010] b....   868.204101: netfs_sreq: R=000028fb[8] ---- ADD   f=00 s=7cd00000 0/100000 e=0
              dd-3866    [010] .....   868.204101: netfs_sreq: R=000028fb[8] DOWN PREP  f=00 s=7cd00000 0/100000 e=0
              dd-3866    [010] .....   868.204101: netfs_sreq: R=000028fb[8] DOWN SUBMT f=02 s=7cd00000 0/100000 e=0
              dd-3866    [010] .....   868.204104: netfs_rreq_ref: R=000028fb PUT RETURN  r=8
              dd-3866    [010] .....   868.205965: netfs_rreq_ref: R=000028fc NEW         r=1
              dd-3866    [010] .....   868.205966: netfs_read: R=000028fc READAHEAD c=00000000 ni=0 s=7ce00000 l=800000 sz=280000000
              dd-3866    [010] .....   868.205967: netfs_folio: i=f1c2900000000000 ix=7ce00-7cfff read
              dd-3866    [010] .....   868.205967: netfs_folio: i=f1c2900000000000 ix=7d000-7d1ff read
              dd-3866    [010] .....   868.205967: netfs_folio: i=f1c2900000000000 ix=7d200-7d3ff read
              dd-3866    [010] .....   868.205967: netfs_folio: i=f1c2900000000000 ix=7d400-7d5ff read
              dd-3866    [010] .....   868.205969: netfs_rreq_ref: R=000028fc GET SUBREQ  r=2
              dd-3866    [010] b....   868.205969: netfs_sreq: R=000028fc[1] ---- ADD   f=00 s=7ce00000 0/800000 e=0
              dd-3866    [010] .....   868.205969: netfs_sreq: R=000028fc[1] DOWN PREP  f=00 s=7ce00000 0/800000 e=0
              dd-3866    [010] .....   868.205969: netfs_sreq: R=000028fc[1] DOWN SUBMT f=02 s=7ce00000 0/100000 e=0
              dd-3866    [010] .....   868.205984: netfs_rreq_ref: R=000028fc GET SUBREQ  r=3
              dd-3866    [010] b....   868.205985: netfs_sreq: R=000028fc[2] ---- ADD   f=00 s=7cf00000 0/700000 e=0
              dd-3866    [010] .....   868.205985: netfs_sreq: R=000028fc[2] DOWN PREP  f=00 s=7cf00000 0/700000 e=0
              dd-3866    [010] .....   868.205985: netfs_sreq: R=000028fc[2] DOWN SUBMT f=02 s=7cf00000 0/100000 e=0
              dd-3866    [010] .....   868.205996: netfs_rreq_ref: R=000028fc GET SUBREQ  r=4
              dd-3866    [010] b....   868.205996: netfs_sreq: R=000028fc[3] ---- ADD   f=00 s=7d000000 0/600000 e=0
              dd-3866    [010] .....   868.205996: netfs_sreq: R=000028fc[3] DOWN PREP  f=00 s=7d000000 0/600000 e=0
              dd-3866    [010] .....   868.205996: netfs_sreq: R=000028fc[3] DOWN SUBMT f=02 s=7d000000 0/100000 e=0
              dd-3866    [010] .....   868.206000: netfs_rreq_ref: R=000028fc GET SUBREQ  r=5
              dd-3866    [010] b....   868.206000: netfs_sreq: R=000028fc[4] ---- ADD   f=00 s=7d100000 0/500000 e=0
              dd-3866    [010] .....   868.206000: netfs_sreq: R=000028fc[4] DOWN PREP  f=00 s=7d100000 0/500000 e=0
              dd-3866    [010] .....   868.206000: netfs_sreq: R=000028fc[4] DOWN SUBMT f=02 s=7d100000 0/100000 e=0
              dd-3866    [010] .....   868.206004: netfs_rreq_ref: R=000028fc GET SUBREQ  r=6
              dd-3866    [010] b....   868.206004: netfs_sreq: R=000028fc[5] ---- ADD   f=00 s=7d200000 0/400000 e=0
              dd-3866    [010] .....   868.206005: netfs_sreq: R=000028fc[5] DOWN PREP  f=00 s=7d200000 0/400000 e=0
              dd-3866    [010] .....   868.206005: netfs_sreq: R=000028fc[5] DOWN SUBMT f=02 s=7d200000 0/100000 e=0
              dd-3866    [010] .....   868.206008: netfs_rreq_ref: R=000028fc GET SUBREQ  r=7
              dd-3866    [010] b....   868.206008: netfs_sreq: R=000028fc[6] ---- ADD   f=00 s=7d300000 0/300000 e=0
              dd-3866    [010] .....   868.206009: netfs_sreq: R=000028fc[6] DOWN PREP  f=00 s=7d300000 0/300000 e=0
              dd-3866    [010] .....   868.206009: netfs_sreq: R=000028fc[6] DOWN SUBMT f=02 s=7d300000 0/100000 e=0
              dd-3866    [010] .....   868.206012: netfs_rreq_ref: R=000028fc GET SUBREQ  r=8
              dd-3866    [010] b....   868.206012: netfs_sreq: R=000028fc[7] ---- ADD   f=00 s=7d400000 0/200000 e=0
              dd-3866    [010] .....   868.206013: netfs_sreq: R=000028fc[7] DOWN PREP  f=00 s=7d400000 0/200000 e=0
              dd-3866    [010] .....   868.206013: netfs_sreq: R=000028fc[7] DOWN SUBMT f=02 s=7d400000 0/100000 e=0
              dd-3866    [010] .....   868.206016: netfs_rreq_ref: R=000028fc GET SUBREQ  r=9
              dd-3866    [010] b....   868.206016: netfs_sreq: R=000028fc[8] ---- ADD   f=00 s=7d500000 0/100000 e=0
              dd-3866    [010] .....   868.206017: netfs_sreq: R=000028fc[8] DOWN PREP  f=00 s=7d500000 0/100000 e=0
              dd-3866    [010] .....   868.206017: netfs_sreq: R=000028fc[8] DOWN SUBMT f=02 s=7d500000 0/100000 e=0
              dd-3866    [010] .....   868.206020: netfs_rreq_ref: R=000028fc PUT RETURN  r=8
   kworker/u80:2-143     [009] .....   868.208094: netfs_sreq: R=000028fb[1] DOWN IO    f=02 s=7c600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.208113: netfs_progress: R=000028fb[01] s=7c600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.208113: netfs_donate: R=000028fb[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.208113: netfs_sreq: R=000028fb[1] DOWN DON-N f=02 s=7c600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.208114: netfs_sreq_ref: R=000028fb[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.208114: netfs_sreq: R=000028fb[1] DOWN TERM  f=02 s=7c600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.208114: netfs_sreq_ref: R=000028fb[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.208114: netfs_sreq: R=000028fb[1] DOWN FREE  f=02 s=7c600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.208115: netfs_rreq_ref: R=000028fb PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.209770: netfs_sreq: R=000028fc[1] DOWN IO    f=02 s=7ce00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.209839: netfs_progress: R=000028fc[01] s=7ce00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.209839: netfs_donate: R=000028fc[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.209839: netfs_sreq: R=000028fc[1] DOWN DON-N f=02 s=7ce00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.209839: netfs_sreq_ref: R=000028fc[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.209839: netfs_sreq: R=000028fc[1] DOWN TERM  f=02 s=7ce00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.209840: netfs_sreq_ref: R=000028fc[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.209840: netfs_sreq: R=000028fc[1] DOWN FREE  f=02 s=7ce00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.209840: netfs_rreq_ref: R=000028fc PUT SUBREQ  r=7
   kworker/u80:3-196     [008] .....   868.210121: netfs_sreq: R=000028fb[2] DOWN IO    f=02 s=7c700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.210149: netfs_sreq: R=000028fb[2] DOWN +DON  f=02 s=7c600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.210149: netfs_progress: R=000028fb[02] s=7c600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   868.210150: netfs_folio: i=f1c2900000000000 ix=7c600-7c7ff read-done
     kworker/8:1-159     [008] .....   868.210150: netfs_folio: i=f1c2900000000000 ix=7c600-7c7ff read-unlock
     kworker/8:1-159     [008] .....   868.210154: netfs_sreq_ref: R=000028fb[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.210155: netfs_sreq: R=000028fb[2] DOWN TERM  f=02 s=7c600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.210155: netfs_sreq_ref: R=000028fb[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.210155: netfs_sreq: R=000028fb[2] DOWN FREE  f=02 s=7c600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.210155: netfs_rreq_ref: R=000028fb PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   868.211381: netfs_sreq: R=000028fb[3] DOWN IO    f=02 s=7c800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.211525: netfs_progress: R=000028fb[03] s=7c800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.211525: netfs_donate: R=000028fb[03] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   868.211526: netfs_sreq: R=000028fb[3] DOWN DON-N f=02 s=7c800000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.211526: netfs_sreq_ref: R=000028fb[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.211526: netfs_sreq: R=000028fb[3] DOWN TERM  f=02 s=7c800000 0/0 e=0
     kworker/8:1-159     [008] .....   868.211526: netfs_sreq_ref: R=000028fb[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.211526: netfs_sreq: R=000028fb[3] DOWN FREE  f=02 s=7c800000 0/0 e=0
     kworker/8:1-159     [008] .....   868.211528: netfs_rreq_ref: R=000028fb PUT SUBREQ  r=5
   kworker/u80:2-143     [009] .....   868.211665: netfs_sreq: R=000028fc[2] DOWN IO    f=02 s=7cf00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.211684: netfs_sreq: R=000028fc[2] DOWN +DON  f=02 s=7ce00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.211684: netfs_progress: R=000028fc[02] s=7ce00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.211684: netfs_folio: i=f1c2900000000000 ix=7ce00-7cfff read-done
     kworker/9:1-160     [009] .....   868.211684: netfs_folio: i=f1c2900000000000 ix=7ce00-7cfff read-unlock
     kworker/9:1-160     [009] .....   868.211685: netfs_sreq_ref: R=000028fc[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.211685: netfs_sreq: R=000028fc[2] DOWN TERM  f=02 s=7ce00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.211685: netfs_sreq_ref: R=000028fc[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.211685: netfs_sreq: R=000028fc[2] DOWN FREE  f=02 s=7ce00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.211685: netfs_rreq_ref: R=000028fc PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.212511: netfs_sreq: R=000028fb[5] DOWN IO    f=02 s=7ca00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.212577: netfs_progress: R=000028fb[05] s=7ca00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.212577: netfs_donate: R=000028fb[05] -> [04] to-prev am=0
     kworker/9:1-160     [009] b....   868.212577: netfs_sreq: R=000028fb[5] DOWN DON-P f=02 s=7cb00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.212577: netfs_sreq_ref: R=000028fb[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.212577: netfs_sreq: R=000028fb[5] DOWN TERM  f=02 s=7cb00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.212578: netfs_sreq_ref: R=000028fb[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.212578: netfs_sreq: R=000028fb[5] DOWN FREE  f=02 s=7cb00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.212578: netfs_rreq_ref: R=000028fb PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   868.212853: netfs_sreq: R=000028fc[4] DOWN IO    f=02 s=7d100000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.212872: netfs_progress: R=000028fc[04] s=7d100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.212872: netfs_donate: R=000028fc[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.212873: netfs_sreq: R=000028fc[4] DOWN DON-P f=02 s=7d200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.212873: netfs_sreq_ref: R=000028fc[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.212873: netfs_sreq: R=000028fc[4] DOWN TERM  f=02 s=7d200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.212873: netfs_sreq_ref: R=000028fc[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.212873: netfs_sreq: R=000028fc[4] DOWN FREE  f=02 s=7d200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.212874: netfs_rreq_ref: R=000028fc PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   868.213636: netfs_sreq: R=000028fb[7] DOWN IO    f=02 s=7cc00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.213700: netfs_progress: R=000028fb[07] s=7cc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.213700: netfs_donate: R=000028fb[07] -> [06] to-prev am=0
     kworker/8:1-159     [008] b....   868.213701: netfs_sreq: R=000028fb[7] DOWN DON-P f=02 s=7cd00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.213701: netfs_sreq_ref: R=000028fb[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.213701: netfs_sreq: R=000028fb[7] DOWN TERM  f=02 s=7cd00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.213701: netfs_sreq_ref: R=000028fb[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.213701: netfs_sreq: R=000028fb[7] DOWN FREE  f=02 s=7cd00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.213702: netfs_rreq_ref: R=000028fb PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.214007: netfs_sreq: R=000028fc[3] DOWN IO    f=02 s=7d000000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.214026: netfs_sreq: R=000028fc[3] DOWN +DON  f=02 s=7d000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.214026: netfs_progress: R=000028fc[03] s=7d000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   868.214026: netfs_folio: i=f1c2900000000000 ix=7d000-7d1ff read-done
     kworker/9:1-160     [009] .....   868.214027: netfs_folio: i=f1c2900000000000 ix=7d000-7d1ff read-unlock
     kworker/9:1-160     [009] .....   868.214027: netfs_sreq_ref: R=000028fc[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.214027: netfs_sreq: R=000028fc[3] DOWN TERM  f=02 s=7d000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.214027: netfs_sreq_ref: R=000028fc[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.214027: netfs_sreq: R=000028fc[3] DOWN FREE  f=02 s=7d000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.214028: netfs_rreq_ref: R=000028fc PUT SUBREQ  r=4
   kworker/u80:2-143     [009] .....   868.214715: netfs_sreq: R=000028fb[8] DOWN IO    f=02 s=7cd00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.214777: netfs_progress: R=000028fb[08] s=7cd00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.214778: netfs_donate: R=000028fb[08] -> [06] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.214778: netfs_sreq: R=000028fb[8] DOWN DON-P f=02 s=7ce00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.214778: netfs_sreq_ref: R=000028fb[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.214778: netfs_sreq: R=000028fb[8] DOWN TERM  f=02 s=7ce00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.214778: netfs_sreq_ref: R=000028fb[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.214779: netfs_sreq: R=000028fb[8] DOWN FREE  f=02 s=7ce00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.214779: netfs_rreq_ref: R=000028fb PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   868.215213: netfs_sreq: R=000028fc[6] DOWN IO    f=02 s=7d300000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.215235: netfs_progress: R=000028fc[06] s=7d300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.215235: netfs_donate: R=000028fc[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.215236: netfs_sreq: R=000028fc[6] DOWN DON-P f=02 s=7d400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.215236: netfs_sreq_ref: R=000028fc[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.215236: netfs_sreq: R=000028fc[6] DOWN TERM  f=02 s=7d400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.215236: netfs_sreq_ref: R=000028fc[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.215236: netfs_sreq: R=000028fc[6] DOWN FREE  f=02 s=7d400000 0/0 e=0
     kworker/8:1-159     [008] .....   868.215237: netfs_rreq_ref: R=000028fc PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   868.215836: netfs_sreq: R=000028fb[4] DOWN IO    f=02 s=7c900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.215895: netfs_sreq: R=000028fb[4] DOWN +DON  f=02 s=7c800000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.215896: netfs_progress: R=000028fb[04] s=7c800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/8:1-159     [008] .....   868.215896: netfs_folio: i=f1c2900000000000 ix=7c800-7c9ff read-done
     kworker/8:1-159     [008] .....   868.215896: netfs_folio: i=f1c2900000000000 ix=7c800-7c9ff read-unlock
     kworker/8:1-159     [008] .....   868.215902: netfs_progress: R=000028fb[04] s=7ca00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.215903: netfs_donate: R=000028fb[04] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   868.215903: netfs_sreq: R=000028fb[4] DOWN DON-N f=02 s=7c800000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.215903: netfs_sreq_ref: R=000028fb[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.215903: netfs_sreq: R=000028fb[4] DOWN TERM  f=02 s=7c800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.215903: netfs_sreq_ref: R=000028fb[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.215904: netfs_sreq: R=000028fb[4] DOWN FREE  f=02 s=7c800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.215904: netfs_rreq_ref: R=000028fb PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   868.216331: netfs_sreq: R=000028fc[8] DOWN IO    f=02 s=7d500000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.216350: netfs_progress: R=000028fc[08] s=7d500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.216350: netfs_donate: R=000028fc[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.216350: netfs_sreq: R=000028fc[8] DOWN DON-P f=02 s=7d600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.216350: netfs_sreq_ref: R=000028fc[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.216350: netfs_sreq: R=000028fc[8] DOWN TERM  f=02 s=7d600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.216351: netfs_sreq_ref: R=000028fc[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.216351: netfs_sreq: R=000028fc[8] DOWN FREE  f=02 s=7d600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.216351: netfs_rreq_ref: R=000028fc PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   868.216952: netfs_sreq: R=000028fb[6] DOWN IO    f=02 s=7cb00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.217013: netfs_sreq: R=000028fb[6] DOWN +DON  f=02 s=7ca00000 400000/400000 e=0
     kworker/8:1-159     [008] .....   868.217013: netfs_progress: R=000028fb[06] s=7ca00000 ct=0/400000 pa=200000/400000 sl=2
     kworker/8:1-159     [008] .....   868.217013: netfs_folio: i=f1c2900000000000 ix=7ca00-7cbff read-done
     kworker/8:1-159     [008] .....   868.217014: netfs_folio: i=f1c2900000000000 ix=7ca00-7cbff read-unlock
     kworker/8:1-159     [008] .....   868.217018: netfs_progress: R=000028fb[06] s=7cc00000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   868.217018: netfs_folio: i=f1c2900000000000 ix=7cc00-7cdff read-done
     kworker/8:1-159     [008] .....   868.217019: netfs_folio: i=f1c2900000000000 ix=7cc00-7cdff read-unlock
     kworker/8:1-159     [008] .....   868.217019: netfs_sreq_ref: R=000028fb[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.217019: netfs_sreq: R=000028fb[6] DOWN TERM  f=02 s=7ca00000 400000/400000 e=0
     kworker/8:1-159     [008] .....   868.217019: netfs_rreq: R=000028fb RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.217020: netfs_rreq: R=000028fb RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.217020: netfs_rreq: R=000028fb RA DONE    f=00
     kworker/8:1-159     [008] .....   868.217020: netfs_sreq_ref: R=000028fb[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.217020: netfs_sreq: R=000028fb[6] DOWN FREE  f=02 s=7ca00000 400000/400000 e=0
     kworker/8:1-159     [008] .....   868.217021: netfs_rreq_ref: R=000028fb PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.217021: netfs_rreq: R=000028fb RA FREE    f=00
   kworker/u80:3-196     [008] .....   868.217506: netfs_sreq: R=000028fc[5] DOWN IO    f=02 s=7d200000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.217525: netfs_sreq: R=000028fc[5] DOWN +DON  f=02 s=7d200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.217525: netfs_progress: R=000028fc[05] s=7d200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   868.217525: netfs_folio: i=f1c2900000000000 ix=7d200-7d3ff read-done
     kworker/8:1-159     [008] .....   868.217525: netfs_folio: i=f1c2900000000000 ix=7d200-7d3ff read-unlock
     kworker/8:1-159     [008] .....   868.217526: netfs_sreq_ref: R=000028fc[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.217526: netfs_sreq: R=000028fc[5] DOWN TERM  f=02 s=7d200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.217526: netfs_sreq_ref: R=000028fc[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.217526: netfs_sreq: R=000028fc[5] DOWN FREE  f=02 s=7d200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.217527: netfs_rreq_ref: R=000028fc PUT SUBREQ  r=1
              dd-3866    [010] .....   868.218422: netfs_rreq_ref: R=000028fd NEW         r=1
              dd-3866    [010] .....   868.218422: netfs_read: R=000028fd READAHEAD c=00000000 ni=0 s=7d600000 l=800000 sz=280000000
              dd-3866    [010] .....   868.218423: netfs_folio: i=f1c2900000000000 ix=7d600-7d7ff read
              dd-3866    [010] .....   868.218423: netfs_folio: i=f1c2900000000000 ix=7d800-7d9ff read
              dd-3866    [010] .....   868.218423: netfs_folio: i=f1c2900000000000 ix=7da00-7dbff read
              dd-3866    [010] .....   868.218424: netfs_folio: i=f1c2900000000000 ix=7dc00-7ddff read
              dd-3866    [010] .....   868.218425: netfs_rreq_ref: R=000028fd GET SUBREQ  r=2
              dd-3866    [010] b....   868.218425: netfs_sreq: R=000028fd[1] ---- ADD   f=00 s=7d600000 0/800000 e=0
              dd-3866    [010] .....   868.218426: netfs_sreq: R=000028fd[1] DOWN PREP  f=00 s=7d600000 0/800000 e=0
              dd-3866    [010] .....   868.218426: netfs_sreq: R=000028fd[1] DOWN SUBMT f=02 s=7d600000 0/100000 e=0
              dd-3866    [010] .....   868.218445: netfs_rreq_ref: R=000028fd GET SUBREQ  r=3
              dd-3866    [010] b....   868.218445: netfs_sreq: R=000028fd[2] ---- ADD   f=00 s=7d700000 0/700000 e=0
              dd-3866    [010] .....   868.218452: netfs_sreq: R=000028fd[2] DOWN PREP  f=00 s=7d700000 0/700000 e=0
              dd-3866    [010] .....   868.218452: netfs_sreq: R=000028fd[2] DOWN SUBMT f=02 s=7d700000 0/100000 e=0
              dd-3866    [010] .....   868.218456: netfs_rreq_ref: R=000028fd GET SUBREQ  r=4
              dd-3866    [010] b....   868.218457: netfs_sreq: R=000028fd[3] ---- ADD   f=00 s=7d800000 0/600000 e=0
              dd-3866    [010] .....   868.218457: netfs_sreq: R=000028fd[3] DOWN PREP  f=00 s=7d800000 0/600000 e=0
              dd-3866    [010] .....   868.218457: netfs_sreq: R=000028fd[3] DOWN SUBMT f=02 s=7d800000 0/100000 e=0
              dd-3866    [010] .....   868.218461: netfs_rreq_ref: R=000028fd GET SUBREQ  r=5
              dd-3866    [010] b....   868.218461: netfs_sreq: R=000028fd[4] ---- ADD   f=00 s=7d900000 0/500000 e=0
              dd-3866    [010] .....   868.218461: netfs_sreq: R=000028fd[4] DOWN PREP  f=00 s=7d900000 0/500000 e=0
              dd-3866    [010] .....   868.218462: netfs_sreq: R=000028fd[4] DOWN SUBMT f=02 s=7d900000 0/100000 e=0
              dd-3866    [010] .....   868.218465: netfs_rreq_ref: R=000028fd GET SUBREQ  r=6
              dd-3866    [010] b....   868.218465: netfs_sreq: R=000028fd[5] ---- ADD   f=00 s=7da00000 0/400000 e=0
              dd-3866    [010] .....   868.218466: netfs_sreq: R=000028fd[5] DOWN PREP  f=00 s=7da00000 0/400000 e=0
              dd-3866    [010] .....   868.218466: netfs_sreq: R=000028fd[5] DOWN SUBMT f=02 s=7da00000 0/100000 e=0
              dd-3866    [010] .....   868.218469: netfs_rreq_ref: R=000028fd GET SUBREQ  r=7
              dd-3866    [010] b....   868.218469: netfs_sreq: R=000028fd[6] ---- ADD   f=00 s=7db00000 0/300000 e=0
              dd-3866    [010] .....   868.218470: netfs_sreq: R=000028fd[6] DOWN PREP  f=00 s=7db00000 0/300000 e=0
              dd-3866    [010] .....   868.218470: netfs_sreq: R=000028fd[6] DOWN SUBMT f=02 s=7db00000 0/100000 e=0
              dd-3866    [010] .....   868.218473: netfs_rreq_ref: R=000028fd GET SUBREQ  r=8
              dd-3866    [010] b....   868.218474: netfs_sreq: R=000028fd[7] ---- ADD   f=00 s=7dc00000 0/200000 e=0
              dd-3866    [010] .....   868.218474: netfs_sreq: R=000028fd[7] DOWN PREP  f=00 s=7dc00000 0/200000 e=0
              dd-3866    [010] .....   868.218474: netfs_sreq: R=000028fd[7] DOWN SUBMT f=02 s=7dc00000 0/100000 e=0
              dd-3866    [010] .....   868.218478: netfs_rreq_ref: R=000028fd GET SUBREQ  r=9
              dd-3866    [010] b....   868.218478: netfs_sreq: R=000028fd[8] ---- ADD   f=00 s=7dd00000 0/100000 e=0
              dd-3866    [010] .....   868.218478: netfs_sreq: R=000028fd[8] DOWN PREP  f=00 s=7dd00000 0/100000 e=0
              dd-3866    [010] .....   868.218478: netfs_sreq: R=000028fd[8] DOWN SUBMT f=02 s=7dd00000 0/100000 e=0
              dd-3866    [010] .....   868.218482: netfs_rreq_ref: R=000028fd PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   868.218673: netfs_sreq: R=000028fc[7] DOWN IO    f=02 s=7d400000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.218741: netfs_sreq: R=000028fc[7] DOWN +DON  f=02 s=7d400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.218742: netfs_progress: R=000028fc[07] s=7d400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   868.218742: netfs_folio: i=f1c2900000000000 ix=7d400-7d5ff read-done
     kworker/8:1-159     [008] .....   868.218742: netfs_folio: i=f1c2900000000000 ix=7d400-7d5ff read-unlock
     kworker/8:1-159     [008] .....   868.218743: netfs_sreq_ref: R=000028fc[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.218743: netfs_sreq: R=000028fc[7] DOWN TERM  f=02 s=7d400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.218743: netfs_rreq: R=000028fc RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.218743: netfs_rreq: R=000028fc RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.218744: netfs_rreq: R=000028fc RA DONE    f=00
     kworker/8:1-159     [008] .....   868.218744: netfs_sreq_ref: R=000028fc[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.218744: netfs_sreq: R=000028fc[7] DOWN FREE  f=02 s=7d400000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.218745: netfs_rreq_ref: R=000028fc PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.218745: netfs_rreq: R=000028fc RA FREE    f=00
              dd-3866    [010] .....   868.220271: netfs_rreq_ref: R=000028fe NEW         r=1
              dd-3866    [010] .....   868.220271: netfs_read: R=000028fe READAHEAD c=00000000 ni=0 s=7de00000 l=800000 sz=280000000
              dd-3866    [010] .....   868.220273: netfs_folio: i=f1c2900000000000 ix=7de00-7dfff read
              dd-3866    [010] .....   868.220273: netfs_folio: i=f1c2900000000000 ix=7e000-7e1ff read
              dd-3866    [010] .....   868.220273: netfs_folio: i=f1c2900000000000 ix=7e200-7e3ff read
              dd-3866    [010] .....   868.220273: netfs_folio: i=f1c2900000000000 ix=7e400-7e5ff read
              dd-3866    [010] .....   868.220274: netfs_rreq_ref: R=000028fe GET SUBREQ  r=2
              dd-3866    [010] b....   868.220274: netfs_sreq: R=000028fe[1] ---- ADD   f=00 s=7de00000 0/800000 e=0
              dd-3866    [010] .....   868.220275: netfs_sreq: R=000028fe[1] DOWN PREP  f=00 s=7de00000 0/800000 e=0
              dd-3866    [010] .....   868.220275: netfs_sreq: R=000028fe[1] DOWN SUBMT f=02 s=7de00000 0/100000 e=0
              dd-3866    [010] .....   868.220289: netfs_rreq_ref: R=000028fe GET SUBREQ  r=3
              dd-3866    [010] b....   868.220290: netfs_sreq: R=000028fe[2] ---- ADD   f=00 s=7df00000 0/700000 e=0
              dd-3866    [010] .....   868.220290: netfs_sreq: R=000028fe[2] DOWN PREP  f=00 s=7df00000 0/700000 e=0
              dd-3866    [010] .....   868.220290: netfs_sreq: R=000028fe[2] DOWN SUBMT f=02 s=7df00000 0/100000 e=0
              dd-3866    [010] .....   868.220300: netfs_rreq_ref: R=000028fe GET SUBREQ  r=4
              dd-3866    [010] b....   868.220300: netfs_sreq: R=000028fe[3] ---- ADD   f=00 s=7e000000 0/600000 e=0
              dd-3866    [010] .....   868.220301: netfs_sreq: R=000028fe[3] DOWN PREP  f=00 s=7e000000 0/600000 e=0
              dd-3866    [010] .....   868.220301: netfs_sreq: R=000028fe[3] DOWN SUBMT f=02 s=7e000000 0/100000 e=0
              dd-3866    [010] .....   868.220304: netfs_rreq_ref: R=000028fe GET SUBREQ  r=5
              dd-3866    [010] b....   868.220305: netfs_sreq: R=000028fe[4] ---- ADD   f=00 s=7e100000 0/500000 e=0
              dd-3866    [010] .....   868.220305: netfs_sreq: R=000028fe[4] DOWN PREP  f=00 s=7e100000 0/500000 e=0
              dd-3866    [010] .....   868.220305: netfs_sreq: R=000028fe[4] DOWN SUBMT f=02 s=7e100000 0/100000 e=0
              dd-3866    [010] .....   868.220309: netfs_rreq_ref: R=000028fe GET SUBREQ  r=6
              dd-3866    [010] b....   868.220309: netfs_sreq: R=000028fe[5] ---- ADD   f=00 s=7e200000 0/400000 e=0
              dd-3866    [010] .....   868.220309: netfs_sreq: R=000028fe[5] DOWN PREP  f=00 s=7e200000 0/400000 e=0
              dd-3866    [010] .....   868.220309: netfs_sreq: R=000028fe[5] DOWN SUBMT f=02 s=7e200000 0/100000 e=0
              dd-3866    [010] .....   868.220313: netfs_rreq_ref: R=000028fe GET SUBREQ  r=7
              dd-3866    [010] b....   868.220313: netfs_sreq: R=000028fe[6] ---- ADD   f=00 s=7e300000 0/300000 e=0
              dd-3866    [010] .....   868.220313: netfs_sreq: R=000028fe[6] DOWN PREP  f=00 s=7e300000 0/300000 e=0
              dd-3866    [010] .....   868.220313: netfs_sreq: R=000028fe[6] DOWN SUBMT f=02 s=7e300000 0/100000 e=0
              dd-3866    [010] .....   868.220317: netfs_rreq_ref: R=000028fe GET SUBREQ  r=8
              dd-3866    [010] b....   868.220317: netfs_sreq: R=000028fe[7] ---- ADD   f=00 s=7e400000 0/200000 e=0
              dd-3866    [010] .....   868.220317: netfs_sreq: R=000028fe[7] DOWN PREP  f=00 s=7e400000 0/200000 e=0
              dd-3866    [010] .....   868.220317: netfs_sreq: R=000028fe[7] DOWN SUBMT f=02 s=7e400000 0/100000 e=0
              dd-3866    [010] .....   868.220321: netfs_rreq_ref: R=000028fe GET SUBREQ  r=9
              dd-3866    [010] b....   868.220321: netfs_sreq: R=000028fe[8] ---- ADD   f=00 s=7e500000 0/100000 e=0
              dd-3866    [010] .....   868.220321: netfs_sreq: R=000028fe[8] DOWN PREP  f=00 s=7e500000 0/100000 e=0
              dd-3866    [010] .....   868.220321: netfs_sreq: R=000028fe[8] DOWN SUBMT f=02 s=7e500000 0/100000 e=0
              dd-3866    [010] .....   868.220325: netfs_rreq_ref: R=000028fe PUT RETURN  r=8
   kworker/u80:3-196     [008] .....   868.223524: netfs_sreq: R=000028fd[1] DOWN IO    f=02 s=7d600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.223544: netfs_progress: R=000028fd[01] s=7d600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/8:1-159     [008] b....   868.223544: netfs_donate: R=000028fd[01] -> [02] to-next am=100000
     kworker/8:1-159     [008] b....   868.223544: netfs_sreq: R=000028fd[1] DOWN DON-N f=02 s=7d600000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.223544: netfs_sreq_ref: R=000028fd[1] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.223545: netfs_sreq: R=000028fd[1] DOWN TERM  f=02 s=7d600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.223545: netfs_sreq_ref: R=000028fd[1] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.223545: netfs_sreq: R=000028fd[1] DOWN FREE  f=02 s=7d600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.223546: netfs_rreq_ref: R=000028fd PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.223907: netfs_sreq: R=000028fe[1] DOWN IO    f=02 s=7de00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.223927: netfs_progress: R=000028fe[01] s=7de00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.223927: netfs_donate: R=000028fe[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.223927: netfs_sreq: R=000028fe[1] DOWN DON-N f=02 s=7de00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.223928: netfs_sreq_ref: R=000028fe[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.223928: netfs_sreq: R=000028fe[1] DOWN TERM  f=02 s=7de00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.223928: netfs_sreq_ref: R=000028fe[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.223928: netfs_sreq: R=000028fe[1] DOWN FREE  f=02 s=7de00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.223929: netfs_rreq_ref: R=000028fe PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.225716: netfs_sreq: R=000028fe[4] DOWN IO    f=02 s=7e100000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.225777: netfs_progress: R=000028fe[04] s=7e100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.225777: netfs_donate: R=000028fe[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.225777: netfs_sreq: R=000028fe[4] DOWN DON-P f=02 s=7e200000 0/0 e=0
     kworker/9:1-160     [009] .....   868.225777: netfs_sreq_ref: R=000028fe[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.225777: netfs_sreq: R=000028fe[4] DOWN TERM  f=02 s=7e200000 0/0 e=0
     kworker/9:1-160     [009] .....   868.225778: netfs_sreq_ref: R=000028fe[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.225778: netfs_sreq: R=000028fe[4] DOWN FREE  f=02 s=7e200000 0/0 e=0
     kworker/9:1-160     [009] .....   868.225778: netfs_rreq_ref: R=000028fe PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.227733: netfs_sreq: R=000028fe[2] DOWN IO    f=02 s=7df00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.227751: netfs_sreq: R=000028fe[2] DOWN +DON  f=02 s=7de00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.227751: netfs_progress: R=000028fe[02] s=7de00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.227752: netfs_folio: i=f1c2900000000000 ix=7de00-7dfff read-done
     kworker/9:1-160     [009] .....   868.227752: netfs_folio: i=f1c2900000000000 ix=7de00-7dfff read-unlock
     kworker/9:1-160     [009] .....   868.227752: netfs_sreq_ref: R=000028fe[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.227752: netfs_sreq: R=000028fe[2] DOWN TERM  f=02 s=7de00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.227752: netfs_sreq_ref: R=000028fe[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.227753: netfs_sreq: R=000028fe[2] DOWN FREE  f=02 s=7de00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.227753: netfs_rreq_ref: R=000028fe PUT SUBREQ  r=5
   kworker/u80:2-143     [009] .....   868.229594: netfs_sreq: R=000028fe[3] DOWN IO    f=02 s=7e000000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.229651: netfs_sreq: R=000028fe[3] DOWN +DON  f=02 s=7e000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.229651: netfs_progress: R=000028fe[03] s=7e000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   868.229651: netfs_folio: i=f1c2900000000000 ix=7e000-7e1ff read-done
     kworker/9:1-160     [009] .....   868.229652: netfs_folio: i=f1c2900000000000 ix=7e000-7e1ff read-unlock
     kworker/9:1-160     [009] .....   868.229652: netfs_sreq_ref: R=000028fe[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.229652: netfs_sreq: R=000028fe[3] DOWN TERM  f=02 s=7e000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.229652: netfs_sreq_ref: R=000028fe[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.229652: netfs_sreq: R=000028fe[3] DOWN FREE  f=02 s=7e000000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.229653: netfs_rreq_ref: R=000028fe PUT SUBREQ  r=4
   kworker/u80:2-143     [009] .....   868.231383: netfs_sreq: R=000028fe[5] DOWN IO    f=02 s=7e200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.231402: netfs_progress: R=000028fe[05] s=7e200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.231402: netfs_donate: R=000028fe[05] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   868.231402: netfs_sreq: R=000028fe[5] DOWN DON-N f=02 s=7e200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.231403: netfs_sreq_ref: R=000028fe[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.231403: netfs_sreq: R=000028fe[5] DOWN TERM  f=02 s=7e200000 0/0 e=0
     kworker/9:1-160     [009] .....   868.231403: netfs_sreq_ref: R=000028fe[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.231403: netfs_sreq: R=000028fe[5] DOWN FREE  f=02 s=7e200000 0/0 e=0
     kworker/9:1-160     [009] .....   868.231404: netfs_rreq_ref: R=000028fe PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.232888: netfs_sreq: R=000028fe[8] DOWN IO    f=02 s=7e500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.232949: netfs_progress: R=000028fe[08] s=7e500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.232949: netfs_donate: R=000028fe[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.232949: netfs_sreq: R=000028fe[8] DOWN DON-P f=02 s=7e600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.232950: netfs_sreq_ref: R=000028fe[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.232950: netfs_sreq: R=000028fe[8] DOWN TERM  f=02 s=7e600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.232950: netfs_sreq_ref: R=000028fe[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.232950: netfs_sreq: R=000028fe[8] DOWN FREE  f=02 s=7e600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.232951: netfs_rreq_ref: R=000028fe PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.234388: netfs_sreq: R=000028fe[7] DOWN IO    f=02 s=7e400000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.234408: netfs_sreq: R=000028fe[7] DOWN +DON  f=02 s=7e400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.234409: netfs_progress: R=000028fe[07] s=7e400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.234409: netfs_folio: i=f1c2900000000000 ix=7e400-7e5ff read-done
     kworker/9:1-160     [009] .....   868.234410: netfs_folio: i=f1c2900000000000 ix=7e400-7e5ff read-unlock
     kworker/9:1-160     [009] .....   868.234410: netfs_sreq_ref: R=000028fe[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.234410: netfs_sreq: R=000028fe[7] DOWN TERM  f=02 s=7e400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.234410: netfs_sreq_ref: R=000028fe[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.234410: netfs_sreq: R=000028fe[7] DOWN FREE  f=02 s=7e400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.234411: netfs_rreq_ref: R=000028fe PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   868.234529: netfs_sreq: R=000028fd[2] DOWN IO    f=02 s=7d700000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.234602: netfs_sreq: R=000028fd[2] DOWN +DON  f=02 s=7d600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.234602: netfs_progress: R=000028fd[02] s=7d600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/8:1-159     [008] .....   868.234603: netfs_folio: i=f1c2900000000000 ix=7d600-7d7ff read-done
     kworker/8:1-159     [008] .....   868.234603: netfs_folio: i=f1c2900000000000 ix=7d600-7d7ff read-unlock
     kworker/8:1-159     [008] .....   868.234609: netfs_sreq_ref: R=000028fd[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.234609: netfs_sreq: R=000028fd[2] DOWN TERM  f=02 s=7d600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.234609: netfs_sreq_ref: R=000028fd[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.234609: netfs_sreq: R=000028fd[2] DOWN FREE  f=02 s=7d600000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.234610: netfs_rreq_ref: R=000028fd PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   868.235516: netfs_sreq: R=000028fe[6] DOWN IO    f=02 s=7e300000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.235539: netfs_sreq: R=000028fe[6] DOWN +DON  f=02 s=7e200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.235539: netfs_progress: R=000028fe[06] s=7e200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   868.235539: netfs_folio: i=f1c2900000000000 ix=7e200-7e3ff read-done
     kworker/8:1-159     [008] .....   868.235539: netfs_folio: i=f1c2900000000000 ix=7e200-7e3ff read-unlock
     kworker/8:1-159     [008] .....   868.235540: netfs_sreq_ref: R=000028fe[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.235540: netfs_sreq: R=000028fe[6] DOWN TERM  f=02 s=7e200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.235540: netfs_rreq: R=000028fe RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.235540: netfs_rreq: R=000028fe RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.235541: netfs_rreq: R=000028fe RA DONE    f=00
     kworker/8:1-159     [008] .....   868.235541: netfs_sreq_ref: R=000028fe[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.235541: netfs_sreq: R=000028fe[6] DOWN FREE  f=02 s=7e200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.235542: netfs_rreq_ref: R=000028fe PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.235542: netfs_rreq: R=000028fe RA FREE    f=00
   kworker/u80:2-143     [009] .....   868.235765: netfs_sreq: R=000028fd[6] DOWN IO    f=02 s=7db00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.235829: netfs_progress: R=000028fd[06] s=7db00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.235829: netfs_donate: R=000028fd[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.235830: netfs_sreq: R=000028fd[6] DOWN DON-P f=02 s=7dc00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.235830: netfs_sreq_ref: R=000028fd[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.235830: netfs_sreq: R=000028fd[6] DOWN TERM  f=02 s=7dc00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.235830: netfs_sreq_ref: R=000028fd[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.235830: netfs_sreq: R=000028fd[6] DOWN FREE  f=02 s=7dc00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.235831: netfs_rreq_ref: R=000028fd PUT SUBREQ  r=5
   kworker/u80:2-143     [009] .....   868.237093: netfs_sreq: R=000028fd[3] DOWN IO    f=02 s=7d800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.237112: netfs_progress: R=000028fd[03] s=7d800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.237112: netfs_donate: R=000028fd[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   868.237112: netfs_sreq: R=000028fd[3] DOWN DON-N f=02 s=7d800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.237113: netfs_sreq_ref: R=000028fd[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.237113: netfs_sreq: R=000028fd[3] DOWN TERM  f=02 s=7d800000 0/0 e=0
     kworker/9:1-160     [009] .....   868.237113: netfs_sreq_ref: R=000028fd[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.237113: netfs_sreq: R=000028fd[3] DOWN FREE  f=02 s=7d800000 0/0 e=0
     kworker/9:1-160     [009] .....   868.237114: netfs_rreq_ref: R=000028fd PUT SUBREQ  r=4
   kworker/u80:2-143     [009] .....   868.238433: netfs_sreq: R=000028fd[4] DOWN IO    f=02 s=7d900000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.238495: netfs_sreq: R=000028fd[4] DOWN +DON  f=02 s=7d800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.238496: netfs_progress: R=000028fd[04] s=7d800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   868.238496: netfs_folio: i=f1c2900000000000 ix=7d800-7d9ff read-done
     kworker/9:1-160     [009] .....   868.238496: netfs_folio: i=f1c2900000000000 ix=7d800-7d9ff read-unlock
     kworker/9:1-160     [009] .....   868.238501: netfs_sreq_ref: R=000028fd[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.238501: netfs_sreq: R=000028fd[4] DOWN TERM  f=02 s=7d800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.238501: netfs_sreq_ref: R=000028fd[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.238502: netfs_sreq: R=000028fd[4] DOWN FREE  f=02 s=7d800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.238502: netfs_rreq_ref: R=000028fd PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.239729: netfs_sreq: R=000028fd[7] DOWN IO    f=02 s=7dc00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.239748: netfs_progress: R=000028fd[07] s=7dc00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.239749: netfs_donate: R=000028fd[07] -> [05] to-prev am=0
     kworker/9:1-160     [009] b....   868.239749: netfs_sreq: R=000028fd[7] DOWN DON-P f=02 s=7dd00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.239749: netfs_sreq_ref: R=000028fd[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.239749: netfs_sreq: R=000028fd[7] DOWN TERM  f=02 s=7dd00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.239749: netfs_sreq_ref: R=000028fd[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.239750: netfs_sreq: R=000028fd[7] DOWN FREE  f=02 s=7dd00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.239750: netfs_rreq_ref: R=000028fd PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.241047: netfs_sreq: R=000028fd[8] DOWN IO    f=02 s=7dd00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.241104: netfs_progress: R=000028fd[08] s=7dd00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.241105: netfs_donate: R=000028fd[08] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.241105: netfs_sreq: R=000028fd[8] DOWN DON-P f=02 s=7de00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.241105: netfs_sreq_ref: R=000028fd[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.241105: netfs_sreq: R=000028fd[8] DOWN TERM  f=02 s=7de00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.241105: netfs_sreq_ref: R=000028fd[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.241105: netfs_sreq: R=000028fd[8] DOWN FREE  f=02 s=7de00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.241106: netfs_rreq_ref: R=000028fd PUT SUBREQ  r=1
   kworker/u80:2-143     [009] .....   868.242314: netfs_sreq: R=000028fd[5] DOWN IO    f=02 s=7da00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.242333: netfs_sreq: R=000028fd[5] DOWN +DON  f=02 s=7da00000 400000/400000 e=0
     kworker/9:1-160     [009] .....   868.242334: netfs_progress: R=000028fd[05] s=7da00000 ct=0/400000 pa=200000/400000 sl=2
     kworker/9:1-160     [009] .....   868.242334: netfs_folio: i=f1c2900000000000 ix=7da00-7dbff read-done
     kworker/9:1-160     [009] .....   868.242334: netfs_folio: i=f1c2900000000000 ix=7da00-7dbff read-unlock
     kworker/9:1-160     [009] .....   868.242338: netfs_progress: R=000028fd[05] s=7dc00000 ct=200000/400000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.242338: netfs_folio: i=f1c2900000000000 ix=7dc00-7ddff read-done
     kworker/9:1-160     [009] .....   868.242339: netfs_folio: i=f1c2900000000000 ix=7dc00-7ddff read-unlock
     kworker/9:1-160     [009] .....   868.242339: netfs_sreq_ref: R=000028fd[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.242339: netfs_sreq: R=000028fd[5] DOWN TERM  f=02 s=7da00000 400000/400000 e=0
     kworker/9:1-160     [009] .....   868.242339: netfs_rreq: R=000028fd RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.242340: netfs_rreq: R=000028fd RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.242340: netfs_rreq: R=000028fd RA DONE    f=00
     kworker/9:1-160     [009] .....   868.242340: netfs_sreq_ref: R=000028fd[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.242340: netfs_sreq: R=000028fd[5] DOWN FREE  f=02 s=7da00000 400000/400000 e=0
     kworker/9:1-160     [009] .....   868.242341: netfs_rreq_ref: R=000028fd PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.242341: netfs_rreq: R=000028fd RA FREE    f=00
              dd-3866    [010] .....   868.243708: netfs_rreq_ref: R=000028ff NEW         r=1
              dd-3866    [010] .....   868.243709: netfs_read: R=000028ff READAHEAD c=00000000 ni=0 s=7e600000 l=800000 sz=280000000
              dd-3866    [010] .....   868.243711: netfs_folio: i=f1c2900000000000 ix=7e600-7e7ff read
              dd-3866    [010] .....   868.243711: netfs_folio: i=f1c2900000000000 ix=7e800-7e9ff read
              dd-3866    [010] .....   868.243711: netfs_folio: i=f1c2900000000000 ix=7ea00-7ebff read
              dd-3866    [010] .....   868.243711: netfs_folio: i=f1c2900000000000 ix=7ec00-7edff read
              dd-3866    [010] .....   868.243713: netfs_rreq_ref: R=000028ff GET SUBREQ  r=2
              dd-3866    [010] b....   868.243713: netfs_sreq: R=000028ff[1] ---- ADD   f=00 s=7e600000 0/800000 e=0
              dd-3866    [010] .....   868.243714: netfs_sreq: R=000028ff[1] DOWN PREP  f=00 s=7e600000 0/800000 e=0
              dd-3866    [010] .....   868.243715: netfs_sreq: R=000028ff[1] DOWN SUBMT f=02 s=7e600000 0/100000 e=0
              dd-3866    [010] .....   868.243747: netfs_rreq_ref: R=000028ff GET SUBREQ  r=3
              dd-3866    [010] b....   868.243758: netfs_sreq: R=000028ff[2] ---- ADD   f=00 s=7e700000 0/700000 e=0
              dd-3866    [010] .....   868.243758: netfs_sreq: R=000028ff[2] DOWN PREP  f=00 s=7e700000 0/700000 e=0
              dd-3866    [010] .....   868.243759: netfs_sreq: R=000028ff[2] DOWN SUBMT f=02 s=7e700000 0/100000 e=0
              dd-3866    [010] .....   868.243763: netfs_rreq_ref: R=000028ff GET SUBREQ  r=4
              dd-3866    [010] b....   868.243764: netfs_sreq: R=000028ff[3] ---- ADD   f=00 s=7e800000 0/600000 e=0
              dd-3866    [010] .....   868.243764: netfs_sreq: R=000028ff[3] DOWN PREP  f=00 s=7e800000 0/600000 e=0
              dd-3866    [010] .....   868.243764: netfs_sreq: R=000028ff[3] DOWN SUBMT f=02 s=7e800000 0/100000 e=0
              dd-3866    [010] .....   868.243768: netfs_rreq_ref: R=000028ff GET SUBREQ  r=5
              dd-3866    [010] b....   868.243768: netfs_sreq: R=000028ff[4] ---- ADD   f=00 s=7e900000 0/500000 e=0
              dd-3866    [010] .....   868.243768: netfs_sreq: R=000028ff[4] DOWN PREP  f=00 s=7e900000 0/500000 e=0
              dd-3866    [010] .....   868.243768: netfs_sreq: R=000028ff[4] DOWN SUBMT f=02 s=7e900000 0/100000 e=0
              dd-3866    [010] .....   868.243772: netfs_rreq_ref: R=000028ff GET SUBREQ  r=6
              dd-3866    [010] b....   868.243772: netfs_sreq: R=000028ff[5] ---- ADD   f=00 s=7ea00000 0/400000 e=0
              dd-3866    [010] .....   868.243772: netfs_sreq: R=000028ff[5] DOWN PREP  f=00 s=7ea00000 0/400000 e=0
              dd-3866    [010] .....   868.243773: netfs_sreq: R=000028ff[5] DOWN SUBMT f=02 s=7ea00000 0/100000 e=0
              dd-3866    [010] .....   868.243776: netfs_rreq_ref: R=000028ff GET SUBREQ  r=7
              dd-3866    [010] b....   868.243776: netfs_sreq: R=000028ff[6] ---- ADD   f=00 s=7eb00000 0/300000 e=0
              dd-3866    [010] .....   868.243777: netfs_sreq: R=000028ff[6] DOWN PREP  f=00 s=7eb00000 0/300000 e=0
              dd-3866    [010] .....   868.243777: netfs_sreq: R=000028ff[6] DOWN SUBMT f=02 s=7eb00000 0/100000 e=0
              dd-3866    [010] .....   868.243780: netfs_rreq_ref: R=000028ff GET SUBREQ  r=8
              dd-3866    [010] b....   868.243780: netfs_sreq: R=000028ff[7] ---- ADD   f=00 s=7ec00000 0/200000 e=0
              dd-3866    [010] .....   868.243781: netfs_sreq: R=000028ff[7] DOWN PREP  f=00 s=7ec00000 0/200000 e=0
              dd-3866    [010] .....   868.243781: netfs_sreq: R=000028ff[7] DOWN SUBMT f=02 s=7ec00000 0/100000 e=0
              dd-3866    [010] .....   868.243785: netfs_rreq_ref: R=000028ff GET SUBREQ  r=9
              dd-3866    [010] b....   868.243785: netfs_sreq: R=000028ff[8] ---- ADD   f=00 s=7ed00000 0/100000 e=0
              dd-3866    [010] .....   868.243785: netfs_sreq: R=000028ff[8] DOWN PREP  f=00 s=7ed00000 0/100000 e=0
              dd-3866    [010] .....   868.243786: netfs_sreq: R=000028ff[8] DOWN SUBMT f=02 s=7ed00000 0/100000 e=0
              dd-3866    [010] .....   868.243789: netfs_rreq_ref: R=000028ff PUT RETURN  r=8
              dd-3866    [010] .....   868.245605: netfs_rreq_ref: R=00002900 NEW         r=1
              dd-3866    [010] .....   868.245606: netfs_read: R=00002900 READAHEAD c=00000000 ni=0 s=7ee00000 l=800000 sz=280000000
              dd-3866    [010] .....   868.245607: netfs_folio: i=f1c2900000000000 ix=7ee00-7efff read
              dd-3866    [010] .....   868.245607: netfs_folio: i=f1c2900000000000 ix=7f000-7f1ff read
              dd-3866    [010] .....   868.245607: netfs_folio: i=f1c2900000000000 ix=7f200-7f3ff read
              dd-3866    [010] .....   868.245608: netfs_folio: i=f1c2900000000000 ix=7f400-7f5ff read
              dd-3866    [010] .....   868.245609: netfs_rreq_ref: R=00002900 GET SUBREQ  r=2
              dd-3866    [010] b....   868.245609: netfs_sreq: R=00002900[1] ---- ADD   f=00 s=7ee00000 0/800000 e=0
              dd-3866    [010] .....   868.245610: netfs_sreq: R=00002900[1] DOWN PREP  f=00 s=7ee00000 0/800000 e=0
              dd-3866    [010] .....   868.245610: netfs_sreq: R=00002900[1] DOWN SUBMT f=02 s=7ee00000 0/100000 e=0
              dd-3866    [010] .....   868.245626: netfs_rreq_ref: R=00002900 GET SUBREQ  r=3
              dd-3866    [010] b....   868.245627: netfs_sreq: R=00002900[2] ---- ADD   f=00 s=7ef00000 0/700000 e=0
              dd-3866    [010] .....   868.245627: netfs_sreq: R=00002900[2] DOWN PREP  f=00 s=7ef00000 0/700000 e=0
              dd-3866    [010] .....   868.245634: netfs_sreq: R=00002900[2] DOWN SUBMT f=02 s=7ef00000 0/100000 e=0
              dd-3866    [010] .....   868.245638: netfs_rreq_ref: R=00002900 GET SUBREQ  r=4
              dd-3866    [010] b....   868.245639: netfs_sreq: R=00002900[3] ---- ADD   f=00 s=7f000000 0/600000 e=0
              dd-3866    [010] .....   868.245639: netfs_sreq: R=00002900[3] DOWN PREP  f=00 s=7f000000 0/600000 e=0
              dd-3866    [010] .....   868.245639: netfs_sreq: R=00002900[3] DOWN SUBMT f=02 s=7f000000 0/100000 e=0
              dd-3866    [010] .....   868.245643: netfs_rreq_ref: R=00002900 GET SUBREQ  r=5
              dd-3866    [010] b....   868.245643: netfs_sreq: R=00002900[4] ---- ADD   f=00 s=7f100000 0/500000 e=0
              dd-3866    [010] .....   868.245643: netfs_sreq: R=00002900[4] DOWN PREP  f=00 s=7f100000 0/500000 e=0
              dd-3866    [010] .....   868.245643: netfs_sreq: R=00002900[4] DOWN SUBMT f=02 s=7f100000 0/100000 e=0
              dd-3866    [010] .....   868.245647: netfs_rreq_ref: R=00002900 GET SUBREQ  r=6
              dd-3866    [010] b....   868.245647: netfs_sreq: R=00002900[5] ---- ADD   f=00 s=7f200000 0/400000 e=0
              dd-3866    [010] .....   868.245647: netfs_sreq: R=00002900[5] DOWN PREP  f=00 s=7f200000 0/400000 e=0
              dd-3866    [010] .....   868.245648: netfs_sreq: R=00002900[5] DOWN SUBMT f=02 s=7f200000 0/100000 e=0
              dd-3866    [010] .....   868.245651: netfs_rreq_ref: R=00002900 GET SUBREQ  r=7
              dd-3866    [010] b....   868.245651: netfs_sreq: R=00002900[6] ---- ADD   f=00 s=7f300000 0/300000 e=0
              dd-3866    [010] .....   868.245652: netfs_sreq: R=00002900[6] DOWN PREP  f=00 s=7f300000 0/300000 e=0
              dd-3866    [010] .....   868.245652: netfs_sreq: R=00002900[6] DOWN SUBMT f=02 s=7f300000 0/100000 e=0
              dd-3866    [010] .....   868.245655: netfs_rreq_ref: R=00002900 GET SUBREQ  r=8
              dd-3866    [010] b....   868.245656: netfs_sreq: R=00002900[7] ---- ADD   f=00 s=7f400000 0/200000 e=0
              dd-3866    [010] .....   868.245656: netfs_sreq: R=00002900[7] DOWN PREP  f=00 s=7f400000 0/200000 e=0
              dd-3866    [010] .....   868.245656: netfs_sreq: R=00002900[7] DOWN SUBMT f=02 s=7f400000 0/100000 e=0
              dd-3866    [010] .....   868.245660: netfs_rreq_ref: R=00002900 GET SUBREQ  r=9
              dd-3866    [010] b....   868.245660: netfs_sreq: R=00002900[8] ---- ADD   f=00 s=7f500000 0/100000 e=0
              dd-3866    [010] .....   868.245660: netfs_sreq: R=00002900[8] DOWN PREP  f=00 s=7f500000 0/100000 e=0
              dd-3866    [010] .....   868.245660: netfs_sreq: R=00002900[8] DOWN SUBMT f=02 s=7f500000 0/100000 e=0
              dd-3866    [010] .....   868.245663: netfs_rreq_ref: R=00002900 PUT RETURN  r=8
   kworker/u80:2-143     [009] .....   868.248437: netfs_sreq: R=000028ff[1] DOWN IO    f=02 s=7e600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.248497: netfs_progress: R=000028ff[01] s=7e600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.248497: netfs_donate: R=000028ff[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.248498: netfs_sreq: R=000028ff[1] DOWN DON-N f=02 s=7e600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.248498: netfs_sreq_ref: R=000028ff[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.248498: netfs_sreq: R=000028ff[1] DOWN TERM  f=02 s=7e600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.248498: netfs_sreq_ref: R=000028ff[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.248498: netfs_sreq: R=000028ff[1] DOWN FREE  f=02 s=7e600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.248499: netfs_rreq_ref: R=000028ff PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.249459: netfs_sreq: R=00002900[1] DOWN IO    f=02 s=7ee00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.249478: netfs_progress: R=00002900[01] s=7ee00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.249478: netfs_donate: R=00002900[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.249478: netfs_sreq: R=00002900[1] DOWN DON-N f=02 s=7ee00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.249478: netfs_sreq_ref: R=00002900[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.249479: netfs_sreq: R=00002900[1] DOWN TERM  f=02 s=7ee00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.249479: netfs_sreq_ref: R=00002900[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.249479: netfs_sreq: R=00002900[1] DOWN FREE  f=02 s=7ee00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.249479: netfs_rreq_ref: R=00002900 PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.250243: netfs_sreq: R=000028ff[2] DOWN IO    f=02 s=7e700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.250298: netfs_sreq: R=000028ff[2] DOWN +DON  f=02 s=7e600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.250298: netfs_progress: R=000028ff[02] s=7e600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.250298: netfs_folio: i=f1c2900000000000 ix=7e600-7e7ff read-done
     kworker/9:1-160     [009] .....   868.250298: netfs_folio: i=f1c2900000000000 ix=7e600-7e7ff read-unlock
     kworker/9:1-160     [009] .....   868.250302: netfs_sreq_ref: R=000028ff[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.250303: netfs_sreq: R=000028ff[2] DOWN TERM  f=02 s=7e600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.250303: netfs_sreq_ref: R=000028ff[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.250303: netfs_sreq: R=000028ff[2] DOWN FREE  f=02 s=7e600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.250303: netfs_rreq_ref: R=000028ff PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.251417: netfs_sreq: R=00002900[2] DOWN IO    f=02 s=7ef00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.251436: netfs_sreq: R=00002900[2] DOWN +DON  f=02 s=7ee00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.251436: netfs_progress: R=00002900[02] s=7ee00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.251437: netfs_folio: i=f1c2900000000000 ix=7ee00-7efff read-done
     kworker/9:1-160     [009] .....   868.251437: netfs_folio: i=f1c2900000000000 ix=7ee00-7efff read-unlock
     kworker/9:1-160     [009] .....   868.251437: netfs_sreq_ref: R=00002900[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.251437: netfs_sreq: R=00002900[2] DOWN TERM  f=02 s=7ee00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.251437: netfs_sreq_ref: R=00002900[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.251437: netfs_sreq: R=00002900[2] DOWN FREE  f=02 s=7ee00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.251438: netfs_rreq_ref: R=00002900 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   868.251473: netfs_sreq: R=000028ff[4] DOWN IO    f=02 s=7e900000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.251535: netfs_progress: R=000028ff[04] s=7e900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.251535: netfs_donate: R=000028ff[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.251535: netfs_sreq: R=000028ff[4] DOWN DON-P f=02 s=7ea00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.251535: netfs_sreq_ref: R=000028ff[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.251536: netfs_sreq: R=000028ff[4] DOWN TERM  f=02 s=7ea00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.251536: netfs_sreq_ref: R=000028ff[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.251536: netfs_sreq: R=000028ff[4] DOWN FREE  f=02 s=7ea00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.251537: netfs_rreq_ref: R=000028ff PUT SUBREQ  r=5
   kworker/u80:2-143     [009] .....   868.252593: netfs_sreq: R=00002900[3] DOWN IO    f=02 s=7f000000 100000/100000 e=0
   kworker/u80:3-196     [008] .....   868.252609: netfs_sreq: R=000028ff[6] DOWN IO    f=02 s=7eb00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.252629: netfs_progress: R=000028ff[06] s=7eb00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.252629: netfs_donate: R=000028ff[06] -> [05] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.252629: netfs_sreq: R=000028ff[6] DOWN DON-P f=02 s=7ec00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.252630: netfs_sreq_ref: R=000028ff[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.252630: netfs_sreq: R=000028ff[6] DOWN TERM  f=02 s=7ec00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.252630: netfs_sreq_ref: R=000028ff[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.252630: netfs_sreq: R=000028ff[6] DOWN FREE  f=02 s=7ec00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.252631: netfs_rreq_ref: R=000028ff PUT SUBREQ  r=4
     kworker/9:1-160     [009] .....   868.252666: netfs_progress: R=00002900[03] s=7f000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.252666: netfs_donate: R=00002900[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   868.252666: netfs_sreq: R=00002900[3] DOWN DON-N f=02 s=7f000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.252666: netfs_sreq_ref: R=00002900[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.252667: netfs_sreq: R=00002900[3] DOWN TERM  f=02 s=7f000000 0/0 e=0
     kworker/9:1-160     [009] .....   868.252667: netfs_sreq_ref: R=00002900[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.252667: netfs_sreq: R=00002900[3] DOWN FREE  f=02 s=7f000000 0/0 e=0
     kworker/9:1-160     [009] .....   868.252667: netfs_rreq_ref: R=00002900 PUT SUBREQ  r=5
   kworker/u80:2-143     [009] .....   868.253710: netfs_sreq: R=000028ff[3] DOWN IO    f=02 s=7e800000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.253728: netfs_sreq: R=000028ff[3] DOWN +DON  f=02 s=7e800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.253728: netfs_progress: R=000028ff[03] s=7e800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   868.253728: netfs_folio: i=f1c2900000000000 ix=7e800-7e9ff read-done
     kworker/9:1-160     [009] .....   868.253729: netfs_folio: i=f1c2900000000000 ix=7e800-7e9ff read-unlock
     kworker/9:1-160     [009] .....   868.253733: netfs_sreq_ref: R=000028ff[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.253733: netfs_sreq: R=000028ff[3] DOWN TERM  f=02 s=7e800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.253733: netfs_sreq_ref: R=000028ff[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.253734: netfs_sreq: R=000028ff[3] DOWN FREE  f=02 s=7e800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.253734: netfs_rreq_ref: R=000028ff PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   868.253753: netfs_sreq: R=00002900[4] DOWN IO    f=02 s=7f100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.253817: netfs_sreq: R=00002900[4] DOWN +DON  f=02 s=7f000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.253817: netfs_progress: R=00002900[04] s=7f000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   868.253817: netfs_folio: i=f1c2900000000000 ix=7f000-7f1ff read-done
     kworker/8:1-159     [008] .....   868.253818: netfs_folio: i=f1c2900000000000 ix=7f000-7f1ff read-unlock
     kworker/8:1-159     [008] .....   868.253818: netfs_sreq_ref: R=00002900[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.253818: netfs_sreq: R=00002900[4] DOWN TERM  f=02 s=7f000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.253818: netfs_sreq_ref: R=00002900[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.253819: netfs_sreq: R=00002900[4] DOWN FREE  f=02 s=7f000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.253819: netfs_rreq_ref: R=00002900 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   868.254838: netfs_sreq: R=000028ff[5] DOWN IO    f=02 s=7ea00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.254856: netfs_sreq: R=000028ff[5] DOWN +DON  f=02 s=7ea00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.254856: netfs_progress: R=000028ff[05] s=7ea00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   868.254857: netfs_folio: i=f1c2900000000000 ix=7ea00-7ebff read-done
     kworker/8:1-159     [008] .....   868.254857: netfs_folio: i=f1c2900000000000 ix=7ea00-7ebff read-unlock
     kworker/8:1-159     [008] .....   868.254862: netfs_sreq_ref: R=000028ff[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.254862: netfs_sreq: R=000028ff[5] DOWN TERM  f=02 s=7ea00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.254862: netfs_sreq_ref: R=000028ff[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.254863: netfs_sreq: R=000028ff[5] DOWN FREE  f=02 s=7ea00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.254863: netfs_rreq_ref: R=000028ff PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.254915: netfs_sreq: R=00002900[8] DOWN IO    f=02 s=7f500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.254972: netfs_progress: R=00002900[08] s=7f500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.254972: netfs_donate: R=00002900[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.254972: netfs_sreq: R=00002900[8] DOWN DON-P f=02 s=7f600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.254972: netfs_sreq_ref: R=00002900[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.254972: netfs_sreq: R=00002900[8] DOWN TERM  f=02 s=7f600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.254973: netfs_sreq_ref: R=00002900[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.254973: netfs_sreq: R=00002900[8] DOWN FREE  f=02 s=7f600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.254973: netfs_rreq_ref: R=00002900 PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.255926: netfs_sreq: R=000028ff[8] DOWN IO    f=02 s=7ed00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.255945: netfs_progress: R=000028ff[08] s=7ed00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.255945: netfs_donate: R=000028ff[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.255945: netfs_sreq: R=000028ff[8] DOWN DON-P f=02 s=7ee00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.255945: netfs_sreq_ref: R=000028ff[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.255945: netfs_sreq: R=000028ff[8] DOWN TERM  f=02 s=7ee00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.255946: netfs_sreq_ref: R=000028ff[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.255946: netfs_sreq: R=000028ff[8] DOWN FREE  f=02 s=7ee00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.255946: netfs_rreq_ref: R=000028ff PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   868.256083: netfs_sreq: R=00002900[5] DOWN IO    f=02 s=7f200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.256161: netfs_progress: R=00002900[05] s=7f200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.256162: netfs_donate: R=00002900[05] -> [06] to-next am=100000
     kworker/8:1-159     [008] b....   868.256162: netfs_sreq: R=00002900[5] DOWN DON-N f=02 s=7f200000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.256162: netfs_sreq_ref: R=00002900[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.256162: netfs_sreq: R=00002900[5] DOWN TERM  f=02 s=7f200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.256162: netfs_sreq_ref: R=00002900[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.256163: netfs_sreq: R=00002900[5] DOWN FREE  f=02 s=7f200000 0/0 e=0
     kworker/8:1-159     [008] .....   868.256163: netfs_rreq_ref: R=00002900 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   868.257040: netfs_sreq: R=000028ff[7] DOWN IO    f=02 s=7ec00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.257058: netfs_sreq: R=000028ff[7] DOWN +DON  f=02 s=7ec00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.257058: netfs_progress: R=000028ff[07] s=7ec00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   868.257058: netfs_folio: i=f1c2900000000000 ix=7ec00-7edff read-done
     kworker/8:1-159     [008] .....   868.257058: netfs_folio: i=f1c2900000000000 ix=7ec00-7edff read-unlock
     kworker/8:1-159     [008] .....   868.257063: netfs_sreq_ref: R=000028ff[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.257064: netfs_sreq: R=000028ff[7] DOWN TERM  f=02 s=7ec00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.257064: netfs_rreq: R=000028ff RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.257064: netfs_rreq: R=000028ff RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.257064: netfs_rreq: R=000028ff RA DONE    f=00
     kworker/8:1-159     [008] .....   868.257065: netfs_sreq_ref: R=000028ff[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.257065: netfs_sreq: R=000028ff[7] DOWN FREE  f=02 s=7ec00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.257065: netfs_rreq_ref: R=000028ff PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.257066: netfs_rreq: R=000028ff RA FREE    f=00
   kworker/u80:2-143     [009] .....   868.257237: netfs_sreq: R=00002900[6] DOWN IO    f=02 s=7f300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.257283: netfs_sreq: R=00002900[6] DOWN +DON  f=02 s=7f200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.257283: netfs_progress: R=00002900[06] s=7f200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   868.257283: netfs_folio: i=f1c2900000000000 ix=7f200-7f3ff read-done
     kworker/9:1-160     [009] .....   868.257284: netfs_folio: i=f1c2900000000000 ix=7f200-7f3ff read-unlock
     kworker/9:1-160     [009] .....   868.257284: netfs_sreq_ref: R=00002900[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.257284: netfs_sreq: R=00002900[6] DOWN TERM  f=02 s=7f200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.257284: netfs_sreq_ref: R=00002900[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.257284: netfs_sreq: R=00002900[6] DOWN FREE  f=02 s=7f200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.257285: netfs_rreq_ref: R=00002900 PUT SUBREQ  r=1
              dd-3866    [010] .....   868.258255: netfs_rreq_ref: R=00002901 NEW         r=1
              dd-3866    [010] .....   868.258256: netfs_read: R=00002901 READAHEAD c=00000000 ni=0 s=7f600000 l=800000 sz=280000000
              dd-3866    [010] .....   868.258257: netfs_folio: i=f1c2900000000000 ix=7f600-7f7ff read
              dd-3866    [010] .....   868.258257: netfs_folio: i=f1c2900000000000 ix=7f800-7f9ff read
              dd-3866    [010] .....   868.258257: netfs_folio: i=f1c2900000000000 ix=7fa00-7fbff read
              dd-3866    [010] .....   868.258257: netfs_folio: i=f1c2900000000000 ix=7fc00-7fdff read
              dd-3866    [010] .....   868.258259: netfs_rreq_ref: R=00002901 GET SUBREQ  r=2
              dd-3866    [010] b....   868.258259: netfs_sreq: R=00002901[1] ---- ADD   f=00 s=7f600000 0/800000 e=0
              dd-3866    [010] .....   868.258260: netfs_sreq: R=00002901[1] DOWN PREP  f=00 s=7f600000 0/800000 e=0
              dd-3866    [010] .....   868.258260: netfs_sreq: R=00002901[1] DOWN SUBMT f=02 s=7f600000 0/100000 e=0
              dd-3866    [010] .....   868.258291: netfs_rreq_ref: R=00002901 GET SUBREQ  r=3
              dd-3866    [010] b....   868.258291: netfs_sreq: R=00002901[2] ---- ADD   f=00 s=7f700000 0/700000 e=0
              dd-3866    [010] .....   868.258292: netfs_sreq: R=00002901[2] DOWN PREP  f=00 s=7f700000 0/700000 e=0
              dd-3866    [010] .....   868.258292: netfs_sreq: R=00002901[2] DOWN SUBMT f=02 s=7f700000 0/100000 e=0
              dd-3866    [010] .....   868.258297: netfs_rreq_ref: R=00002901 GET SUBREQ  r=4
              dd-3866    [010] b....   868.258297: netfs_sreq: R=00002901[3] ---- ADD   f=00 s=7f800000 0/600000 e=0
              dd-3866    [010] .....   868.258297: netfs_sreq: R=00002901[3] DOWN PREP  f=00 s=7f800000 0/600000 e=0
              dd-3866    [010] .....   868.258297: netfs_sreq: R=00002901[3] DOWN SUBMT f=02 s=7f800000 0/100000 e=0
              dd-3866    [010] .....   868.258301: netfs_rreq_ref: R=00002901 GET SUBREQ  r=5
              dd-3866    [010] b....   868.258301: netfs_sreq: R=00002901[4] ---- ADD   f=00 s=7f900000 0/500000 e=0
              dd-3866    [010] .....   868.258301: netfs_sreq: R=00002901[4] DOWN PREP  f=00 s=7f900000 0/500000 e=0
              dd-3866    [010] .....   868.258301: netfs_sreq: R=00002901[4] DOWN SUBMT f=02 s=7f900000 0/100000 e=0
              dd-3866    [010] .....   868.258305: netfs_rreq_ref: R=00002901 GET SUBREQ  r=6
              dd-3866    [010] b....   868.258305: netfs_sreq: R=00002901[5] ---- ADD   f=00 s=7fa00000 0/400000 e=0
              dd-3866    [010] .....   868.258306: netfs_sreq: R=00002901[5] DOWN PREP  f=00 s=7fa00000 0/400000 e=0
              dd-3866    [010] .....   868.258306: netfs_sreq: R=00002901[5] DOWN SUBMT f=02 s=7fa00000 0/100000 e=0
              dd-3866    [010] .....   868.258309: netfs_rreq_ref: R=00002901 GET SUBREQ  r=7
              dd-3866    [010] b....   868.258309: netfs_sreq: R=00002901[6] ---- ADD   f=00 s=7fb00000 0/300000 e=0
              dd-3866    [010] .....   868.258310: netfs_sreq: R=00002901[6] DOWN PREP  f=00 s=7fb00000 0/300000 e=0
              dd-3866    [010] .....   868.258310: netfs_sreq: R=00002901[6] DOWN SUBMT f=02 s=7fb00000 0/100000 e=0
              dd-3866    [010] .....   868.258313: netfs_rreq_ref: R=00002901 GET SUBREQ  r=8
              dd-3866    [010] b....   868.258314: netfs_sreq: R=00002901[7] ---- ADD   f=00 s=7fc00000 0/200000 e=0
              dd-3866    [010] .....   868.258314: netfs_sreq: R=00002901[7] DOWN PREP  f=00 s=7fc00000 0/200000 e=0
              dd-3866    [010] .....   868.258314: netfs_sreq: R=00002901[7] DOWN SUBMT f=02 s=7fc00000 0/100000 e=0
              dd-3866    [010] .....   868.258318: netfs_rreq_ref: R=00002901 GET SUBREQ  r=9
              dd-3866    [010] b....   868.258318: netfs_sreq: R=00002901[8] ---- ADD   f=00 s=7fd00000 0/100000 e=0
              dd-3866    [010] .....   868.258318: netfs_sreq: R=00002901[8] DOWN PREP  f=00 s=7fd00000 0/100000 e=0
              dd-3866    [010] .....   868.258318: netfs_sreq: R=00002901[8] DOWN SUBMT f=02 s=7fd00000 0/100000 e=0
              dd-3866    [010] .....   868.258322: netfs_rreq_ref: R=00002901 PUT RETURN  r=8
   kworker/u80:2-143     [009] .....   868.258401: netfs_sreq: R=00002900[7] DOWN IO    f=02 s=7f400000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.258420: netfs_sreq: R=00002900[7] DOWN +DON  f=02 s=7f400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.258420: netfs_progress: R=00002900[07] s=7f400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.258420: netfs_folio: i=f1c2900000000000 ix=7f400-7f5ff read-done
     kworker/9:1-160     [009] .....   868.258420: netfs_folio: i=f1c2900000000000 ix=7f400-7f5ff read-unlock
     kworker/9:1-160     [009] .....   868.258421: netfs_sreq_ref: R=00002900[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.258421: netfs_sreq: R=00002900[7] DOWN TERM  f=02 s=7f400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.258421: netfs_rreq: R=00002900 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.258421: netfs_rreq: R=00002900 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.258422: netfs_rreq: R=00002900 RA DONE    f=00
     kworker/9:1-160     [009] .....   868.258422: netfs_sreq_ref: R=00002900[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.258422: netfs_sreq: R=00002900[7] DOWN FREE  f=02 s=7f400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.258423: netfs_rreq_ref: R=00002900 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.258423: netfs_rreq: R=00002900 RA FREE    f=00
              dd-3866    [010] .....   868.260084: netfs_rreq_ref: R=00002902 NEW         r=1
              dd-3866    [010] .....   868.260085: netfs_read: R=00002902 READAHEAD c=00000000 ni=0 s=7fe00000 l=800000 sz=280000000
              dd-3866    [010] .....   868.260086: netfs_folio: i=f1c2900000000000 ix=7fe00-7ffff read
              dd-3866    [010] .....   868.260086: netfs_folio: i=f1c2900000000000 ix=80000-801ff read
              dd-3866    [010] .....   868.260086: netfs_folio: i=f1c2900000000000 ix=80200-803ff read
              dd-3866    [010] .....   868.260087: netfs_folio: i=f1c2900000000000 ix=80400-805ff read
              dd-3866    [010] .....   868.260088: netfs_rreq_ref: R=00002902 GET SUBREQ  r=2
              dd-3866    [010] b....   868.260088: netfs_sreq: R=00002902[1] ---- ADD   f=00 s=7fe00000 0/800000 e=0
              dd-3866    [010] .....   868.260088: netfs_sreq: R=00002902[1] DOWN PREP  f=00 s=7fe00000 0/800000 e=0
              dd-3866    [010] .....   868.260089: netfs_sreq: R=00002902[1] DOWN SUBMT f=02 s=7fe00000 0/100000 e=0
              dd-3866    [010] .....   868.260102: netfs_rreq_ref: R=00002902 GET SUBREQ  r=3
              dd-3866    [010] b....   868.260102: netfs_sreq: R=00002902[2] ---- ADD   f=00 s=7ff00000 0/700000 e=0
              dd-3866    [010] .....   868.260102: netfs_sreq: R=00002902[2] DOWN PREP  f=00 s=7ff00000 0/700000 e=0
              dd-3866    [010] .....   868.260103: netfs_sreq: R=00002902[2] DOWN SUBMT f=02 s=7ff00000 0/100000 e=0
              dd-3866    [010] .....   868.260114: netfs_rreq_ref: R=00002902 GET SUBREQ  r=4
              dd-3866    [010] b....   868.260114: netfs_sreq: R=00002902[3] ---- ADD   f=00 s=80000000 0/600000 e=0
              dd-3866    [010] .....   868.260114: netfs_sreq: R=00002902[3] DOWN PREP  f=00 s=80000000 0/600000 e=0
              dd-3866    [010] .....   868.260115: netfs_sreq: R=00002902[3] DOWN SUBMT f=02 s=80000000 0/100000 e=0
              dd-3866    [010] .....   868.260119: netfs_rreq_ref: R=00002902 GET SUBREQ  r=5
              dd-3866    [010] b....   868.260119: netfs_sreq: R=00002902[4] ---- ADD   f=00 s=80100000 0/500000 e=0
              dd-3866    [010] .....   868.260119: netfs_sreq: R=00002902[4] DOWN PREP  f=00 s=80100000 0/500000 e=0
              dd-3866    [010] .....   868.260119: netfs_sreq: R=00002902[4] DOWN SUBMT f=02 s=80100000 0/100000 e=0
              dd-3866    [010] .....   868.260123: netfs_rreq_ref: R=00002902 GET SUBREQ  r=6
              dd-3866    [010] b....   868.260123: netfs_sreq: R=00002902[5] ---- ADD   f=00 s=80200000 0/400000 e=0
              dd-3866    [010] .....   868.260123: netfs_sreq: R=00002902[5] DOWN PREP  f=00 s=80200000 0/400000 e=0
              dd-3866    [010] .....   868.260123: netfs_sreq: R=00002902[5] DOWN SUBMT f=02 s=80200000 0/100000 e=0
              dd-3866    [010] .....   868.260127: netfs_rreq_ref: R=00002902 GET SUBREQ  r=7
              dd-3866    [010] b....   868.260127: netfs_sreq: R=00002902[6] ---- ADD   f=00 s=80300000 0/300000 e=0
              dd-3866    [010] .....   868.260127: netfs_sreq: R=00002902[6] DOWN PREP  f=00 s=80300000 0/300000 e=0
              dd-3866    [010] .....   868.260128: netfs_sreq: R=00002902[6] DOWN SUBMT f=02 s=80300000 0/100000 e=0
              dd-3866    [010] .....   868.260131: netfs_rreq_ref: R=00002902 GET SUBREQ  r=8
              dd-3866    [010] b....   868.260131: netfs_sreq: R=00002902[7] ---- ADD   f=00 s=80400000 0/200000 e=0
              dd-3866    [010] .....   868.260131: netfs_sreq: R=00002902[7] DOWN PREP  f=00 s=80400000 0/200000 e=0
              dd-3866    [010] .....   868.260132: netfs_sreq: R=00002902[7] DOWN SUBMT f=02 s=80400000 0/100000 e=0
              dd-3866    [010] .....   868.260135: netfs_rreq_ref: R=00002902 GET SUBREQ  r=9
              dd-3866    [010] b....   868.260135: netfs_sreq: R=00002902[8] ---- ADD   f=00 s=80500000 0/100000 e=0
              dd-3866    [010] .....   868.260135: netfs_sreq: R=00002902[8] DOWN PREP  f=00 s=80500000 0/100000 e=0
              dd-3866    [010] .....   868.260136: netfs_sreq: R=00002902[8] DOWN SUBMT f=02 s=80500000 0/100000 e=0
              dd-3866    [010] .....   868.260149: netfs_rreq_ref: R=00002902 PUT RETURN  r=8
   kworker/u80:2-143     [009] .....   868.262529: netfs_sreq: R=00002901[1] DOWN IO    f=02 s=7f600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.262589: netfs_progress: R=00002901[01] s=7f600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.262590: netfs_donate: R=00002901[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.262590: netfs_sreq: R=00002901[1] DOWN DON-N f=02 s=7f600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.262590: netfs_sreq_ref: R=00002901[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.262590: netfs_sreq: R=00002901[1] DOWN TERM  f=02 s=7f600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.262591: netfs_sreq_ref: R=00002901[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.262591: netfs_sreq: R=00002901[1] DOWN FREE  f=02 s=7f600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.262591: netfs_rreq_ref: R=00002901 PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.263739: netfs_sreq: R=00002902[1] DOWN IO    f=02 s=7fe00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.263761: netfs_progress: R=00002902[01] s=7fe00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.263761: netfs_donate: R=00002902[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.263761: netfs_sreq: R=00002902[1] DOWN DON-N f=02 s=7fe00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.263761: netfs_sreq_ref: R=00002902[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.263762: netfs_sreq: R=00002902[1] DOWN TERM  f=02 s=7fe00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.263762: netfs_sreq_ref: R=00002902[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.263762: netfs_sreq: R=00002902[1] DOWN FREE  f=02 s=7fe00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.263763: netfs_rreq_ref: R=00002902 PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.264638: netfs_sreq: R=00002901[2] DOWN IO    f=02 s=7f700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.264716: netfs_sreq: R=00002901[2] DOWN +DON  f=02 s=7f600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.264716: netfs_progress: R=00002901[02] s=7f600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.264717: netfs_folio: i=f1c2900000000000 ix=7f600-7f7ff read-done
     kworker/9:1-160     [009] .....   868.264717: netfs_folio: i=f1c2900000000000 ix=7f600-7f7ff read-unlock
     kworker/9:1-160     [009] .....   868.264722: netfs_sreq_ref: R=00002901[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.264722: netfs_sreq: R=00002901[2] DOWN TERM  f=02 s=7f600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.264722: netfs_sreq_ref: R=00002901[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.264722: netfs_sreq: R=00002901[2] DOWN FREE  f=02 s=7f600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.264723: netfs_rreq_ref: R=00002901 PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.265579: netfs_sreq: R=00002902[2] DOWN IO    f=02 s=7ff00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.265599: netfs_sreq: R=00002902[2] DOWN +DON  f=02 s=7fe00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.265599: netfs_progress: R=00002902[02] s=7fe00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.265599: netfs_folio: i=f1c2900000000000 ix=7fe00-7ffff read-done
     kworker/9:1-160     [009] .....   868.265599: netfs_folio: i=f1c2900000000000 ix=7fe00-7ffff read-unlock
     kworker/9:1-160     [009] .....   868.265600: netfs_sreq_ref: R=00002902[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.265600: netfs_sreq: R=00002902[2] DOWN TERM  f=02 s=7fe00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.265600: netfs_sreq_ref: R=00002902[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.265600: netfs_sreq: R=00002902[2] DOWN FREE  f=02 s=7fe00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.265601: netfs_rreq_ref: R=00002902 PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.266063: netfs_sreq: R=00002901[3] DOWN IO    f=02 s=7f800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.266121: netfs_progress: R=00002901[03] s=7f800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.266122: netfs_donate: R=00002901[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   868.266122: netfs_sreq: R=00002901[3] DOWN DON-N f=02 s=7f800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.266122: netfs_sreq_ref: R=00002901[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.266122: netfs_sreq: R=00002901[3] DOWN TERM  f=02 s=7f800000 0/0 e=0
     kworker/9:1-160     [009] .....   868.266122: netfs_sreq_ref: R=00002901[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.266123: netfs_sreq: R=00002901[3] DOWN FREE  f=02 s=7f800000 0/0 e=0
     kworker/9:1-160     [009] .....   868.266123: netfs_rreq_ref: R=00002901 PUT SUBREQ  r=5
   kworker/u80:2-143     [009] .....   868.266666: netfs_sreq: R=00002902[3] DOWN IO    f=02 s=80000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.266685: netfs_progress: R=00002902[03] s=80000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.266685: netfs_donate: R=00002902[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   868.266685: netfs_sreq: R=00002902[3] DOWN DON-N f=02 s=80000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.266686: netfs_sreq_ref: R=00002902[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.266686: netfs_sreq: R=00002902[3] DOWN TERM  f=02 s=80000000 0/0 e=0
     kworker/9:1-160     [009] .....   868.266686: netfs_sreq_ref: R=00002902[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.266686: netfs_sreq: R=00002902[3] DOWN FREE  f=02 s=80000000 0/0 e=0
     kworker/9:1-160     [009] .....   868.266687: netfs_rreq_ref: R=00002902 PUT SUBREQ  r=5
   kworker/u80:2-143     [009] .....   868.267536: netfs_sreq: R=00002901[4] DOWN IO    f=02 s=7f900000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.267605: netfs_sreq: R=00002901[4] DOWN +DON  f=02 s=7f800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.267606: netfs_progress: R=00002901[04] s=7f800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/9:1-160     [009] .....   868.267606: netfs_folio: i=f1c2900000000000 ix=7f800-7f9ff read-done
     kworker/9:1-160     [009] .....   868.267606: netfs_folio: i=f1c2900000000000 ix=7f800-7f9ff read-unlock
     kworker/9:1-160     [009] .....   868.267611: netfs_sreq_ref: R=00002901[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.267611: netfs_sreq: R=00002901[4] DOWN TERM  f=02 s=7f800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.267611: netfs_sreq_ref: R=00002901[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.267611: netfs_sreq: R=00002901[4] DOWN FREE  f=02 s=7f800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.267612: netfs_rreq_ref: R=00002901 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   868.267771: netfs_sreq: R=00002902[4] DOWN IO    f=02 s=80100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.267839: netfs_sreq: R=00002902[4] DOWN +DON  f=02 s=80000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.267839: netfs_progress: R=00002902[04] s=80000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   868.267839: netfs_folio: i=f1c2900000000000 ix=80000-801ff read-done
     kworker/8:1-159     [008] .....   868.267840: netfs_folio: i=f1c2900000000000 ix=80000-801ff read-unlock
     kworker/8:1-159     [008] .....   868.267840: netfs_sreq_ref: R=00002902[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.267840: netfs_sreq: R=00002902[4] DOWN TERM  f=02 s=80000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.267840: netfs_sreq_ref: R=00002902[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.267841: netfs_sreq: R=00002902[4] DOWN FREE  f=02 s=80000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.267841: netfs_rreq_ref: R=00002902 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   868.268872: netfs_sreq: R=00002902[7] DOWN IO    f=02 s=80400000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.268892: netfs_progress: R=00002902[07] s=80400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.268893: netfs_donate: R=00002902[07] -> [06] to-prev am=0
     kworker/8:1-159     [008] b....   868.268893: netfs_sreq: R=00002902[7] DOWN DON-P f=02 s=80500000 0/0 e=0
     kworker/8:1-159     [008] .....   868.268894: netfs_sreq_ref: R=00002902[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.268894: netfs_sreq: R=00002902[7] DOWN TERM  f=02 s=80500000 0/0 e=0
     kworker/8:1-159     [008] .....   868.268894: netfs_sreq_ref: R=00002902[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.268894: netfs_sreq: R=00002902[7] DOWN FREE  f=02 s=80500000 0/0 e=0
     kworker/8:1-159     [008] .....   868.268895: netfs_rreq_ref: R=00002902 PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.269004: netfs_sreq: R=00002901[6] DOWN IO    f=02 s=7fb00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.269024: netfs_progress: R=00002901[06] s=7fb00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.269024: netfs_donate: R=00002901[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.269024: netfs_sreq: R=00002901[6] DOWN DON-P f=02 s=7fc00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.269024: netfs_sreq_ref: R=00002901[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.269025: netfs_sreq: R=00002901[6] DOWN TERM  f=02 s=7fc00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.269025: netfs_sreq_ref: R=00002901[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.269025: netfs_sreq: R=00002901[6] DOWN FREE  f=02 s=7fc00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.269026: netfs_rreq_ref: R=00002901 PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.269999: netfs_sreq: R=00002902[5] DOWN IO    f=02 s=80200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.270068: netfs_progress: R=00002902[05] s=80200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.270069: netfs_donate: R=00002902[05] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   868.270069: netfs_sreq: R=00002902[5] DOWN DON-N f=02 s=80200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.270069: netfs_sreq_ref: R=00002902[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.270069: netfs_sreq: R=00002902[5] DOWN TERM  f=02 s=80200000 0/0 e=0
     kworker/9:1-160     [009] .....   868.270069: netfs_sreq_ref: R=00002902[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.270070: netfs_sreq: R=00002902[5] DOWN FREE  f=02 s=80200000 0/0 e=0
     kworker/9:1-160     [009] .....   868.270070: netfs_rreq_ref: R=00002902 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   868.270396: netfs_sreq: R=00002901[5] DOWN IO    f=02 s=7fa00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.270446: netfs_sreq: R=00002901[5] DOWN +DON  f=02 s=7fa00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.270446: netfs_progress: R=00002901[05] s=7fa00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   868.270447: netfs_folio: i=f1c2900000000000 ix=7fa00-7fbff read-done
     kworker/8:1-159     [008] .....   868.270447: netfs_folio: i=f1c2900000000000 ix=7fa00-7fbff read-unlock
     kworker/8:1-159     [008] .....   868.270452: netfs_sreq_ref: R=00002901[5] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.270452: netfs_sreq: R=00002901[5] DOWN TERM  f=02 s=7fa00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.270452: netfs_sreq_ref: R=00002901[5] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.270452: netfs_sreq: R=00002901[5] DOWN FREE  f=02 s=7fa00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.270453: netfs_rreq_ref: R=00002901 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   868.271108: netfs_sreq: R=00002902[6] DOWN IO    f=02 s=80300000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.271127: netfs_sreq: R=00002902[6] DOWN +DON  f=02 s=80200000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.271127: netfs_progress: R=00002902[06] s=80200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/8:1-159     [008] .....   868.271127: netfs_folio: i=f1c2900000000000 ix=80200-803ff read-done
     kworker/8:1-159     [008] .....   868.271127: netfs_folio: i=f1c2900000000000 ix=80200-803ff read-unlock
     kworker/8:1-159     [008] .....   868.271128: netfs_progress: R=00002902[06] s=80400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.271128: netfs_donate: R=00002902[06] -> [08] to-next am=100000
     kworker/8:1-159     [008] b....   868.271128: netfs_sreq: R=00002902[6] DOWN DON-N f=02 s=80200000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.271128: netfs_sreq_ref: R=00002902[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.271128: netfs_sreq: R=00002902[6] DOWN TERM  f=02 s=80200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.271129: netfs_sreq_ref: R=00002902[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.271129: netfs_sreq: R=00002902[6] DOWN FREE  f=02 s=80200000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.271129: netfs_rreq_ref: R=00002902 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   868.271889: netfs_sreq: R=00002901[8] DOWN IO    f=02 s=7fd00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.271946: netfs_progress: R=00002901[08] s=7fd00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.271947: netfs_donate: R=00002901[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.271947: netfs_sreq: R=00002901[8] DOWN DON-P f=02 s=7fe00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.271947: netfs_sreq_ref: R=00002901[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.271947: netfs_sreq: R=00002901[8] DOWN TERM  f=02 s=7fe00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.271948: netfs_sreq_ref: R=00002901[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.271948: netfs_sreq: R=00002901[8] DOWN FREE  f=02 s=7fe00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.271948: netfs_rreq_ref: R=00002901 PUT SUBREQ  r=1
   kworker/u80:2-143     [009] .....   868.272220: netfs_sreq: R=00002902[8] DOWN IO    f=02 s=80500000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.272239: netfs_sreq: R=00002902[8] DOWN +DON  f=02 s=80400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.272240: netfs_progress: R=00002902[08] s=80400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.272240: netfs_folio: i=f1c2900000000000 ix=80400-805ff read-done
     kworker/9:1-160     [009] .....   868.272240: netfs_folio: i=f1c2900000000000 ix=80400-805ff read-unlock
     kworker/9:1-160     [009] .....   868.272240: netfs_sreq_ref: R=00002902[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.272240: netfs_sreq: R=00002902[8] DOWN TERM  f=02 s=80400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.272241: netfs_rreq: R=00002902 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.272241: netfs_rreq: R=00002902 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.272241: netfs_rreq: R=00002902 RA DONE    f=00
     kworker/9:1-160     [009] .....   868.272242: netfs_sreq_ref: R=00002902[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.272242: netfs_sreq: R=00002902[8] DOWN FREE  f=02 s=80400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.272242: netfs_rreq_ref: R=00002902 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.272243: netfs_rreq: R=00002902 RA FREE    f=00
   kworker/u80:2-143     [009] .....   868.273351: netfs_sreq: R=00002901[7] DOWN IO    f=02 s=7fc00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.273410: netfs_sreq: R=00002901[7] DOWN +DON  f=02 s=7fc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.273410: netfs_progress: R=00002901[07] s=7fc00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.273410: netfs_folio: i=f1c2900000000000 ix=7fc00-7fdff read-done
     kworker/9:1-160     [009] .....   868.273410: netfs_folio: i=f1c2900000000000 ix=7fc00-7fdff read-unlock
     kworker/9:1-160     [009] .....   868.273415: netfs_sreq_ref: R=00002901[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.273415: netfs_sreq: R=00002901[7] DOWN TERM  f=02 s=7fc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.273416: netfs_rreq: R=00002901 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.273416: netfs_rreq: R=00002901 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.273416: netfs_rreq: R=00002901 RA DONE    f=00
     kworker/9:1-160     [009] .....   868.273416: netfs_sreq_ref: R=00002901[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.273417: netfs_sreq: R=00002901[7] DOWN FREE  f=02 s=7fc00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.273417: netfs_rreq_ref: R=00002901 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.273417: netfs_rreq: R=00002901 RA FREE    f=00
              dd-3866    [010] .....   868.274583: netfs_rreq_ref: R=00002903 NEW         r=1
              dd-3866    [010] .....   868.274584: netfs_read: R=00002903 READAHEAD c=00000000 ni=0 s=80600000 l=800000 sz=280000000
              dd-3866    [010] .....   868.274585: netfs_folio: i=f1c2900000000000 ix=80600-807ff read
              dd-3866    [010] .....   868.274585: netfs_folio: i=f1c2900000000000 ix=80800-809ff read
              dd-3866    [010] .....   868.274585: netfs_folio: i=f1c2900000000000 ix=80a00-80bff read
              dd-3866    [010] .....   868.274585: netfs_folio: i=f1c2900000000000 ix=80c00-80dff read
              dd-3866    [010] .....   868.274587: netfs_rreq_ref: R=00002903 GET SUBREQ  r=2
              dd-3866    [010] b....   868.274587: netfs_sreq: R=00002903[1] ---- ADD   f=00 s=80600000 0/800000 e=0
              dd-3866    [010] .....   868.274587: netfs_sreq: R=00002903[1] DOWN PREP  f=00 s=80600000 0/800000 e=0
              dd-3866    [010] .....   868.274588: netfs_sreq: R=00002903[1] DOWN SUBMT f=02 s=80600000 0/100000 e=0
              dd-3866    [010] .....   868.274606: netfs_rreq_ref: R=00002903 GET SUBREQ  r=3
              dd-3866    [010] b....   868.274606: netfs_sreq: R=00002903[2] ---- ADD   f=00 s=80700000 0/700000 e=0
              dd-3866    [010] .....   868.274606: netfs_sreq: R=00002903[2] DOWN PREP  f=00 s=80700000 0/700000 e=0
              dd-3866    [010] .....   868.274614: netfs_sreq: R=00002903[2] DOWN SUBMT f=02 s=80700000 0/100000 e=0
              dd-3866    [010] .....   868.274618: netfs_rreq_ref: R=00002903 GET SUBREQ  r=4
              dd-3866    [010] b....   868.274618: netfs_sreq: R=00002903[3] ---- ADD   f=00 s=80800000 0/600000 e=0
              dd-3866    [010] .....   868.274618: netfs_sreq: R=00002903[3] DOWN PREP  f=00 s=80800000 0/600000 e=0
              dd-3866    [010] .....   868.274618: netfs_sreq: R=00002903[3] DOWN SUBMT f=02 s=80800000 0/100000 e=0
              dd-3866    [010] .....   868.274622: netfs_rreq_ref: R=00002903 GET SUBREQ  r=5
              dd-3866    [010] b....   868.274622: netfs_sreq: R=00002903[4] ---- ADD   f=00 s=80900000 0/500000 e=0
              dd-3866    [010] .....   868.274623: netfs_sreq: R=00002903[4] DOWN PREP  f=00 s=80900000 0/500000 e=0
              dd-3866    [010] .....   868.274623: netfs_sreq: R=00002903[4] DOWN SUBMT f=02 s=80900000 0/100000 e=0
              dd-3866    [010] .....   868.274626: netfs_rreq_ref: R=00002903 GET SUBREQ  r=6
              dd-3866    [010] b....   868.274627: netfs_sreq: R=00002903[5] ---- ADD   f=00 s=80a00000 0/400000 e=0
              dd-3866    [010] .....   868.274627: netfs_sreq: R=00002903[5] DOWN PREP  f=00 s=80a00000 0/400000 e=0
              dd-3866    [010] .....   868.274627: netfs_sreq: R=00002903[5] DOWN SUBMT f=02 s=80a00000 0/100000 e=0
              dd-3866    [010] .....   868.274631: netfs_rreq_ref: R=00002903 GET SUBREQ  r=7
              dd-3866    [010] b....   868.274631: netfs_sreq: R=00002903[6] ---- ADD   f=00 s=80b00000 0/300000 e=0
              dd-3866    [010] .....   868.274631: netfs_sreq: R=00002903[6] DOWN PREP  f=00 s=80b00000 0/300000 e=0
              dd-3866    [010] .....   868.274632: netfs_sreq: R=00002903[6] DOWN SUBMT f=02 s=80b00000 0/100000 e=0
              dd-3866    [010] .....   868.274635: netfs_rreq_ref: R=00002903 GET SUBREQ  r=8
              dd-3866    [010] b....   868.274635: netfs_sreq: R=00002903[7] ---- ADD   f=00 s=80c00000 0/200000 e=0
              dd-3866    [010] .....   868.274635: netfs_sreq: R=00002903[7] DOWN PREP  f=00 s=80c00000 0/200000 e=0
              dd-3866    [010] .....   868.274636: netfs_sreq: R=00002903[7] DOWN SUBMT f=02 s=80c00000 0/100000 e=0
              dd-3866    [010] .....   868.274639: netfs_rreq_ref: R=00002903 GET SUBREQ  r=9
              dd-3866    [010] b....   868.274639: netfs_sreq: R=00002903[8] ---- ADD   f=00 s=80d00000 0/100000 e=0
              dd-3866    [010] .....   868.274640: netfs_sreq: R=00002903[8] DOWN PREP  f=00 s=80d00000 0/100000 e=0
              dd-3866    [010] .....   868.274640: netfs_sreq: R=00002903[8] DOWN SUBMT f=02 s=80d00000 0/100000 e=0
              dd-3866    [010] .....   868.274643: netfs_rreq_ref: R=00002903 PUT RETURN  r=8
              dd-3866    [010] .....   868.276449: netfs_rreq_ref: R=00002904 NEW         r=1
              dd-3866    [010] .....   868.276449: netfs_read: R=00002904 READAHEAD c=00000000 ni=0 s=80e00000 l=800000 sz=280000000
              dd-3866    [010] .....   868.276451: netfs_folio: i=f1c2900000000000 ix=80e00-80fff read
              dd-3866    [010] .....   868.276451: netfs_folio: i=f1c2900000000000 ix=81000-811ff read
              dd-3866    [010] .....   868.276451: netfs_folio: i=f1c2900000000000 ix=81200-813ff read
              dd-3866    [010] .....   868.276451: netfs_folio: i=f1c2900000000000 ix=81400-815ff read
              dd-3866    [010] .....   868.276452: netfs_rreq_ref: R=00002904 GET SUBREQ  r=2
              dd-3866    [010] b....   868.276452: netfs_sreq: R=00002904[1] ---- ADD   f=00 s=80e00000 0/800000 e=0
              dd-3866    [010] .....   868.276453: netfs_sreq: R=00002904[1] DOWN PREP  f=00 s=80e00000 0/800000 e=0
              dd-3866    [010] .....   868.276453: netfs_sreq: R=00002904[1] DOWN SUBMT f=02 s=80e00000 0/100000 e=0
              dd-3866    [010] .....   868.276467: netfs_rreq_ref: R=00002904 GET SUBREQ  r=3
              dd-3866    [010] b....   868.276467: netfs_sreq: R=00002904[2] ---- ADD   f=00 s=80f00000 0/700000 e=0
              dd-3866    [010] .....   868.276468: netfs_sreq: R=00002904[2] DOWN PREP  f=00 s=80f00000 0/700000 e=0
              dd-3866    [010] .....   868.276468: netfs_sreq: R=00002904[2] DOWN SUBMT f=02 s=80f00000 0/100000 e=0
              dd-3866    [010] .....   868.276478: netfs_rreq_ref: R=00002904 GET SUBREQ  r=4
              dd-3866    [010] b....   868.276478: netfs_sreq: R=00002904[3] ---- ADD   f=00 s=81000000 0/600000 e=0
              dd-3866    [010] .....   868.276478: netfs_sreq: R=00002904[3] DOWN PREP  f=00 s=81000000 0/600000 e=0
              dd-3866    [010] .....   868.276479: netfs_sreq: R=00002904[3] DOWN SUBMT f=02 s=81000000 0/100000 e=0
              dd-3866    [010] .....   868.276482: netfs_rreq_ref: R=00002904 GET SUBREQ  r=5
              dd-3866    [010] b....   868.276482: netfs_sreq: R=00002904[4] ---- ADD   f=00 s=81100000 0/500000 e=0
              dd-3866    [010] .....   868.276483: netfs_sreq: R=00002904[4] DOWN PREP  f=00 s=81100000 0/500000 e=0
              dd-3866    [010] .....   868.276483: netfs_sreq: R=00002904[4] DOWN SUBMT f=02 s=81100000 0/100000 e=0
              dd-3866    [010] .....   868.276486: netfs_rreq_ref: R=00002904 GET SUBREQ  r=6
              dd-3866    [010] b....   868.276487: netfs_sreq: R=00002904[5] ---- ADD   f=00 s=81200000 0/400000 e=0
              dd-3866    [010] .....   868.276487: netfs_sreq: R=00002904[5] DOWN PREP  f=00 s=81200000 0/400000 e=0
              dd-3866    [010] .....   868.276487: netfs_sreq: R=00002904[5] DOWN SUBMT f=02 s=81200000 0/100000 e=0
              dd-3866    [010] .....   868.276490: netfs_rreq_ref: R=00002904 GET SUBREQ  r=7
              dd-3866    [010] b....   868.276491: netfs_sreq: R=00002904[6] ---- ADD   f=00 s=81300000 0/300000 e=0
              dd-3866    [010] .....   868.276491: netfs_sreq: R=00002904[6] DOWN PREP  f=00 s=81300000 0/300000 e=0
              dd-3866    [010] .....   868.276491: netfs_sreq: R=00002904[6] DOWN SUBMT f=02 s=81300000 0/100000 e=0
              dd-3866    [010] .....   868.276495: netfs_rreq_ref: R=00002904 GET SUBREQ  r=8
              dd-3866    [010] b....   868.276495: netfs_sreq: R=00002904[7] ---- ADD   f=00 s=81400000 0/200000 e=0
              dd-3866    [010] .....   868.276496: netfs_sreq: R=00002904[7] DOWN PREP  f=00 s=81400000 0/200000 e=0
              dd-3866    [010] .....   868.276496: netfs_sreq: R=00002904[7] DOWN SUBMT f=02 s=81400000 0/100000 e=0
              dd-3866    [010] .....   868.276499: netfs_rreq_ref: R=00002904 GET SUBREQ  r=9
              dd-3866    [010] b....   868.276500: netfs_sreq: R=00002904[8] ---- ADD   f=00 s=81500000 0/100000 e=0
              dd-3866    [010] .....   868.276500: netfs_sreq: R=00002904[8] DOWN PREP  f=00 s=81500000 0/100000 e=0
              dd-3866    [010] .....   868.276500: netfs_sreq: R=00002904[8] DOWN SUBMT f=02 s=81500000 0/100000 e=0
              dd-3866    [010] .....   868.276503: netfs_rreq_ref: R=00002904 PUT RETURN  r=8
   kworker/u80:2-143     [009] .....   868.279214: netfs_sreq: R=00002903[1] DOWN IO    f=02 s=80600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.279234: netfs_progress: R=00002903[01] s=80600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.279234: netfs_donate: R=00002903[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.279234: netfs_sreq: R=00002903[1] DOWN DON-N f=02 s=80600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.279234: netfs_sreq_ref: R=00002903[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.279235: netfs_sreq: R=00002903[1] DOWN TERM  f=02 s=80600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.279235: netfs_sreq_ref: R=00002903[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.279235: netfs_sreq: R=00002903[1] DOWN FREE  f=02 s=80600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.279235: netfs_rreq_ref: R=00002903 PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.280261: netfs_sreq: R=00002904[1] DOWN IO    f=02 s=80e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.280320: netfs_progress: R=00002904[01] s=80e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.280320: netfs_donate: R=00002904[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.280320: netfs_sreq: R=00002904[1] DOWN DON-N f=02 s=80e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.280320: netfs_sreq_ref: R=00002904[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.280321: netfs_sreq: R=00002904[1] DOWN TERM  f=02 s=80e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.280321: netfs_sreq_ref: R=00002904[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.280321: netfs_sreq: R=00002904[1] DOWN FREE  f=02 s=80e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.280321: netfs_rreq_ref: R=00002904 PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.280777: netfs_sreq: R=00002903[2] DOWN IO    f=02 s=80700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.280796: netfs_sreq: R=00002903[2] DOWN +DON  f=02 s=80600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.280796: netfs_progress: R=00002903[02] s=80600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.280796: netfs_folio: i=f1c2900000000000 ix=80600-807ff read-done
     kworker/9:1-160     [009] .....   868.280796: netfs_folio: i=f1c2900000000000 ix=80600-807ff read-unlock
     kworker/9:1-160     [009] .....   868.280801: netfs_sreq_ref: R=00002903[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.280801: netfs_sreq: R=00002903[2] DOWN TERM  f=02 s=80600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.280801: netfs_sreq_ref: R=00002903[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.280801: netfs_sreq: R=00002903[2] DOWN FREE  f=02 s=80600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.280802: netfs_rreq_ref: R=00002903 PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.281953: netfs_sreq: R=00002903[5] DOWN IO    f=02 s=80a00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.282014: netfs_progress: R=00002903[05] s=80a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.282014: netfs_donate: R=00002903[05] -> [04] to-prev am=0
     kworker/9:1-160     [009] b....   868.282014: netfs_sreq: R=00002903[5] DOWN DON-P f=02 s=80b00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.282014: netfs_sreq_ref: R=00002903[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.282015: netfs_sreq: R=00002903[5] DOWN TERM  f=02 s=80b00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.282015: netfs_sreq_ref: R=00002903[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.282015: netfs_sreq: R=00002903[5] DOWN FREE  f=02 s=80b00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.282015: netfs_rreq_ref: R=00002903 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   868.282070: netfs_sreq: R=00002904[3] DOWN IO    f=02 s=81000000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.282089: netfs_progress: R=00002904[03] s=81000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.282089: netfs_donate: R=00002904[03] -> [02] to-prev am=0
     kworker/8:1-159     [008] b....   868.282089: netfs_sreq: R=00002904[3] DOWN DON-P f=02 s=81100000 0/0 e=0
     kworker/8:1-159     [008] .....   868.282090: netfs_sreq_ref: R=00002904[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.282090: netfs_sreq: R=00002904[3] DOWN TERM  f=02 s=81100000 0/0 e=0
     kworker/8:1-159     [008] .....   868.282090: netfs_sreq_ref: R=00002904[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.282090: netfs_sreq: R=00002904[3] DOWN FREE  f=02 s=81100000 0/0 e=0
     kworker/8:1-159     [008] .....   868.282091: netfs_rreq_ref: R=00002904 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   868.283134: netfs_sreq: R=00002903[4] DOWN IO    f=02 s=80900000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.283214: netfs_sreq: R=00002903[4] DOWN +DON  f=02 s=80900000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.283215: netfs_progress: R=00002903[04] s=80900000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] b....   868.283215: netfs_donate: R=00002903[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.283215: netfs_sreq: R=00002903[4] DOWN DON-P f=02 s=80a00000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.283215: netfs_progress: R=00002903[04] s=80a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/8:1-159     [008] b....   868.283216: netfs_donate: R=00002903[04] -> [03] to-prev am=0
     kworker/8:1-159     [008] b....   868.283216: netfs_sreq: R=00002903[4] DOWN DON-P f=02 s=80b00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.283216: netfs_sreq_ref: R=00002903[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.283216: netfs_sreq: R=00002903[4] DOWN TERM  f=02 s=80b00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.283216: netfs_sreq_ref: R=00002903[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.283216: netfs_sreq: R=00002903[4] DOWN FREE  f=02 s=80b00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.283217: netfs_rreq_ref: R=00002903 PUT SUBREQ  r=4
   kworker/u80:2-143     [009] .....   868.283251: netfs_sreq: R=00002904[2] DOWN IO    f=02 s=80f00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.283269: netfs_sreq: R=00002904[2] DOWN +DON  f=02 s=80e00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.283269: netfs_progress: R=00002904[02] s=80e00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/9:1-160     [009] .....   868.283269: netfs_folio: i=f1c2900000000000 ix=80e00-80fff read-done
     kworker/9:1-160     [009] .....   868.283269: netfs_folio: i=f1c2900000000000 ix=80e00-80fff read-unlock
     kworker/9:1-160     [009] .....   868.283270: netfs_progress: R=00002904[02] s=81000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.283270: netfs_donate: R=00002904[02] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   868.283270: netfs_sreq: R=00002904[2] DOWN DON-N f=02 s=80e00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.283270: netfs_sreq_ref: R=00002904[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.283271: netfs_sreq: R=00002904[2] DOWN TERM  f=02 s=80e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.283271: netfs_sreq_ref: R=00002904[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.283271: netfs_sreq: R=00002904[2] DOWN FREE  f=02 s=80e00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.283271: netfs_rreq_ref: R=00002904 PUT SUBREQ  r=5
   kworker/u80:2-143     [009] .....   868.284298: netfs_sreq: R=00002903[3] DOWN IO    f=02 s=80800000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.284358: netfs_sreq: R=00002903[3] DOWN +DON  f=02 s=80800000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.284358: netfs_progress: R=00002903[03] s=80800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/9:1-160     [009] .....   868.284359: netfs_folio: i=f1c2900000000000 ix=80800-809ff read-done
     kworker/9:1-160     [009] .....   868.284359: netfs_folio: i=f1c2900000000000 ix=80800-809ff read-unlock
     kworker/9:1-160     [009] .....   868.284363: netfs_progress: R=00002903[03] s=80a00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.284363: netfs_donate: R=00002903[03] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   868.284363: netfs_sreq: R=00002903[3] DOWN DON-N f=02 s=80800000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.284364: netfs_sreq_ref: R=00002903[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.284364: netfs_sreq: R=00002903[3] DOWN TERM  f=02 s=80800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.284364: netfs_sreq_ref: R=00002903[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.284364: netfs_sreq: R=00002903[3] DOWN FREE  f=02 s=80800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.284365: netfs_rreq_ref: R=00002903 PUT SUBREQ  r=3
   kworker/u80:3-196     [008] .....   868.284420: netfs_sreq: R=00002904[4] DOWN IO    f=02 s=81100000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.284440: netfs_sreq: R=00002904[4] DOWN +DON  f=02 s=81000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.284440: netfs_progress: R=00002904[04] s=81000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   868.284440: netfs_folio: i=f1c2900000000000 ix=81000-811ff read-done
     kworker/8:1-159     [008] .....   868.284441: netfs_folio: i=f1c2900000000000 ix=81000-811ff read-unlock
     kworker/8:1-159     [008] .....   868.284441: netfs_sreq_ref: R=00002904[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.284441: netfs_sreq: R=00002904[4] DOWN TERM  f=02 s=81000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.284441: netfs_sreq_ref: R=00002904[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.284441: netfs_sreq: R=00002904[4] DOWN FREE  f=02 s=81000000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.284442: netfs_rreq_ref: R=00002904 PUT SUBREQ  r=4
   kworker/u80:3-196     [008] .....   868.285489: netfs_sreq: R=00002903[6] DOWN IO    f=02 s=80b00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.285564: netfs_sreq: R=00002903[6] DOWN +DON  f=02 s=80a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.285564: netfs_progress: R=00002903[06] s=80a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/8:1-159     [008] .....   868.285565: netfs_folio: i=f1c2900000000000 ix=80a00-80bff read-done
     kworker/8:1-159     [008] .....   868.285565: netfs_folio: i=f1c2900000000000 ix=80a00-80bff read-unlock
     kworker/8:1-159     [008] .....   868.285570: netfs_sreq_ref: R=00002903[6] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.285570: netfs_sreq: R=00002903[6] DOWN TERM  f=02 s=80a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.285571: netfs_sreq_ref: R=00002903[6] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.285571: netfs_sreq: R=00002903[6] DOWN FREE  f=02 s=80a00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.285571: netfs_rreq_ref: R=00002903 PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.285597: netfs_sreq: R=00002904[5] DOWN IO    f=02 s=81200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.285616: netfs_progress: R=00002904[05] s=81200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.285616: netfs_donate: R=00002904[05] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   868.285616: netfs_sreq: R=00002904[5] DOWN DON-N f=02 s=81200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.285616: netfs_sreq_ref: R=00002904[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.285617: netfs_sreq: R=00002904[5] DOWN TERM  f=02 s=81200000 0/0 e=0
     kworker/9:1-160     [009] .....   868.285617: netfs_sreq_ref: R=00002904[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.285617: netfs_sreq: R=00002904[5] DOWN FREE  f=02 s=81200000 0/0 e=0
     kworker/9:1-160     [009] .....   868.285617: netfs_rreq_ref: R=00002904 PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.286647: netfs_sreq: R=00002903[8] DOWN IO    f=02 s=80d00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.286707: netfs_progress: R=00002903[08] s=80d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.286707: netfs_donate: R=00002903[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.286707: netfs_sreq: R=00002903[8] DOWN DON-P f=02 s=80e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.286707: netfs_sreq_ref: R=00002903[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.286707: netfs_sreq: R=00002903[8] DOWN TERM  f=02 s=80e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.286707: netfs_sreq_ref: R=00002903[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.286708: netfs_sreq: R=00002903[8] DOWN FREE  f=02 s=80e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.286708: netfs_rreq_ref: R=00002903 PUT SUBREQ  r=1
   kworker/u80:3-196     [008] .....   868.286743: netfs_sreq: R=00002904[8] DOWN IO    f=02 s=81500000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.286762: netfs_progress: R=00002904[08] s=81500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/8:1-159     [008] b....   868.286763: netfs_donate: R=00002904[08] -> [07] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.286763: netfs_sreq: R=00002904[8] DOWN DON-P f=02 s=81600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.286763: netfs_sreq_ref: R=00002904[8] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.286763: netfs_sreq: R=00002904[8] DOWN TERM  f=02 s=81600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.286763: netfs_sreq_ref: R=00002904[8] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.286764: netfs_sreq: R=00002904[8] DOWN FREE  f=02 s=81600000 0/0 e=0
     kworker/8:1-159     [008] .....   868.286764: netfs_rreq_ref: R=00002904 PUT SUBREQ  r=2
   kworker/u80:3-196     [008] .....   868.287795: netfs_sreq: R=00002903[7] DOWN IO    f=02 s=80c00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.287862: netfs_sreq: R=00002903[7] DOWN +DON  f=02 s=80c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.287862: netfs_progress: R=00002903[07] s=80c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/8:1-159     [008] .....   868.287863: netfs_folio: i=f1c2900000000000 ix=80c00-80dff read-done
     kworker/8:1-159     [008] .....   868.287863: netfs_folio: i=f1c2900000000000 ix=80c00-80dff read-unlock
     kworker/8:1-159     [008] .....   868.287867: netfs_sreq_ref: R=00002903[7] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.287867: netfs_sreq: R=00002903[7] DOWN TERM  f=02 s=80c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.287868: netfs_rreq: R=00002903 RA ASSESS  f=20
     kworker/8:1-159     [008] .....   868.287868: netfs_rreq: R=00002903 RA WAKE-IP f=20
     kworker/8:1-159     [008] .....   868.287868: netfs_rreq: R=00002903 RA DONE    f=00
     kworker/8:1-159     [008] .....   868.287869: netfs_sreq_ref: R=00002903[7] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.287869: netfs_sreq: R=00002903[7] DOWN FREE  f=02 s=80c00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.287869: netfs_rreq_ref: R=00002903 PUT SUBREQ  r=0
     kworker/8:1-159     [008] .....   868.287869: netfs_rreq: R=00002903 RA FREE    f=00
   kworker/u80:2-143     [009] .....   868.287902: netfs_sreq: R=00002904[7] DOWN IO    f=02 s=81400000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.287921: netfs_sreq: R=00002904[7] DOWN +DON  f=02 s=81400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.287921: netfs_progress: R=00002904[07] s=81400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.287921: netfs_folio: i=f1c2900000000000 ix=81400-815ff read-done
     kworker/9:1-160     [009] .....   868.287922: netfs_folio: i=f1c2900000000000 ix=81400-815ff read-unlock
     kworker/9:1-160     [009] .....   868.287922: netfs_sreq_ref: R=00002904[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.287922: netfs_sreq: R=00002904[7] DOWN TERM  f=02 s=81400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.287922: netfs_sreq_ref: R=00002904[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.287922: netfs_sreq: R=00002904[7] DOWN FREE  f=02 s=81400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.287923: netfs_rreq_ref: R=00002904 PUT SUBREQ  r=1
              dd-3866    [010] .....   868.289030: netfs_rreq_ref: R=00002905 NEW         r=1
              dd-3866    [010] .....   868.289031: netfs_read: R=00002905 READAHEAD c=00000000 ni=0 s=81600000 l=800000 sz=280000000
              dd-3866    [010] .....   868.289032: netfs_folio: i=f1c2900000000000 ix=81600-817ff read
              dd-3866    [010] .....   868.289032: netfs_folio: i=f1c2900000000000 ix=81800-819ff read
              dd-3866    [010] .....   868.289033: netfs_folio: i=f1c2900000000000 ix=81a00-81bff read
              dd-3866    [010] .....   868.289033: netfs_folio: i=f1c2900000000000 ix=81c00-81dff read
              dd-3866    [010] .....   868.289034: netfs_rreq_ref: R=00002905 GET SUBREQ  r=2
              dd-3866    [010] b....   868.289034: netfs_sreq: R=00002905[1] ---- ADD   f=00 s=81600000 0/800000 e=0
              dd-3866    [010] .....   868.289035: netfs_sreq: R=00002905[1] DOWN PREP  f=00 s=81600000 0/800000 e=0
              dd-3866    [010] .....   868.289035: netfs_sreq: R=00002905[1] DOWN SUBMT f=02 s=81600000 0/100000 e=0
              dd-3866    [010] .....   868.289052: netfs_rreq_ref: R=00002905 GET SUBREQ  r=3
              dd-3866    [010] b....   868.289052: netfs_sreq: R=00002905[2] ---- ADD   f=00 s=81700000 0/700000 e=0
              dd-3866    [010] .....   868.289053: netfs_sreq: R=00002905[2] DOWN PREP  f=00 s=81700000 0/700000 e=0
   kworker/u80:2-143     [009] .....   868.289059: netfs_sreq: R=00002904[6] DOWN IO    f=02 s=81300000 100000/100000 e=0
              dd-3866    [010] .....   868.289060: netfs_sreq: R=00002905[2] DOWN SUBMT f=02 s=81700000 0/100000 e=0
              dd-3866    [010] .....   868.289064: netfs_rreq_ref: R=00002905 GET SUBREQ  r=4
              dd-3866    [010] b....   868.289065: netfs_sreq: R=00002905[3] ---- ADD   f=00 s=81800000 0/600000 e=0
              dd-3866    [010] .....   868.289065: netfs_sreq: R=00002905[3] DOWN PREP  f=00 s=81800000 0/600000 e=0
              dd-3866    [010] .....   868.289065: netfs_sreq: R=00002905[3] DOWN SUBMT f=02 s=81800000 0/100000 e=0
              dd-3866    [010] .....   868.289069: netfs_rreq_ref: R=00002905 GET SUBREQ  r=5
              dd-3866    [010] b....   868.289069: netfs_sreq: R=00002905[4] ---- ADD   f=00 s=81900000 0/500000 e=0
              dd-3866    [010] .....   868.289069: netfs_sreq: R=00002905[4] DOWN PREP  f=00 s=81900000 0/500000 e=0
              dd-3866    [010] .....   868.289069: netfs_sreq: R=00002905[4] DOWN SUBMT f=02 s=81900000 0/100000 e=0
              dd-3866    [010] .....   868.289073: netfs_rreq_ref: R=00002905 GET SUBREQ  r=6
              dd-3866    [010] b....   868.289073: netfs_sreq: R=00002905[5] ---- ADD   f=00 s=81a00000 0/400000 e=0
              dd-3866    [010] .....   868.289073: netfs_sreq: R=00002905[5] DOWN PREP  f=00 s=81a00000 0/400000 e=0
              dd-3866    [010] .....   868.289074: netfs_sreq: R=00002905[5] DOWN SUBMT f=02 s=81a00000 0/100000 e=0
              dd-3866    [010] .....   868.289077: netfs_rreq_ref: R=00002905 GET SUBREQ  r=7
              dd-3866    [010] b....   868.289077: netfs_sreq: R=00002905[6] ---- ADD   f=00 s=81b00000 0/300000 e=0
              dd-3866    [010] .....   868.289077: netfs_sreq: R=00002905[6] DOWN PREP  f=00 s=81b00000 0/300000 e=0
              dd-3866    [010] .....   868.289078: netfs_sreq: R=00002905[6] DOWN SUBMT f=02 s=81b00000 0/100000 e=0
              dd-3866    [010] .....   868.289081: netfs_rreq_ref: R=00002905 GET SUBREQ  r=8
              dd-3866    [010] b....   868.289081: netfs_sreq: R=00002905[7] ---- ADD   f=00 s=81c00000 0/200000 e=0
              dd-3866    [010] .....   868.289081: netfs_sreq: R=00002905[7] DOWN PREP  f=00 s=81c00000 0/200000 e=0
              dd-3866    [010] .....   868.289082: netfs_sreq: R=00002905[7] DOWN SUBMT f=02 s=81c00000 0/100000 e=0
              dd-3866    [010] .....   868.289085: netfs_rreq_ref: R=00002905 GET SUBREQ  r=9
              dd-3866    [010] b....   868.289085: netfs_sreq: R=00002905[8] ---- ADD   f=00 s=81d00000 0/100000 e=0
              dd-3866    [010] .....   868.289086: netfs_sreq: R=00002905[8] DOWN PREP  f=00 s=81d00000 0/100000 e=0
              dd-3866    [010] .....   868.289086: netfs_sreq: R=00002905[8] DOWN SUBMT f=02 s=81d00000 0/100000 e=0
              dd-3866    [010] .....   868.289089: netfs_rreq_ref: R=00002905 PUT RETURN  r=8
     kworker/9:1-160     [009] b....   868.289128: netfs_sreq: R=00002904[6] DOWN +DON  f=02 s=81200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.289128: netfs_progress: R=00002904[06] s=81200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   868.289129: netfs_folio: i=f1c2900000000000 ix=81200-813ff read-done
     kworker/9:1-160     [009] .....   868.289129: netfs_folio: i=f1c2900000000000 ix=81200-813ff read-unlock
     kworker/9:1-160     [009] .....   868.289129: netfs_sreq_ref: R=00002904[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.289130: netfs_sreq: R=00002904[6] DOWN TERM  f=02 s=81200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.289130: netfs_rreq: R=00002904 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.289130: netfs_rreq: R=00002904 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.289131: netfs_rreq: R=00002904 RA DONE    f=00
     kworker/9:1-160     [009] .....   868.289131: netfs_sreq_ref: R=00002904[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.289131: netfs_sreq: R=00002904[6] DOWN FREE  f=02 s=81200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.289131: netfs_rreq_ref: R=00002904 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.289132: netfs_rreq: R=00002904 RA FREE    f=00
              dd-3866    [010] .....   868.290861: netfs_rreq_ref: R=00002906 NEW         r=1
              dd-3866    [010] .....   868.290861: netfs_read: R=00002906 READAHEAD c=00000000 ni=0 s=81e00000 l=800000 sz=280000000
              dd-3866    [010] .....   868.290862: netfs_folio: i=f1c2900000000000 ix=81e00-81fff read
              dd-3866    [010] .....   868.290862: netfs_folio: i=f1c2900000000000 ix=82000-821ff read
              dd-3866    [010] .....   868.290862: netfs_folio: i=f1c2900000000000 ix=82200-823ff read
              dd-3866    [010] .....   868.290863: netfs_folio: i=f1c2900000000000 ix=82400-825ff read
              dd-3866    [010] .....   868.290864: netfs_rreq_ref: R=00002906 GET SUBREQ  r=2
              dd-3866    [010] b....   868.290864: netfs_sreq: R=00002906[1] ---- ADD   f=00 s=81e00000 0/800000 e=0
              dd-3866    [010] .....   868.290864: netfs_sreq: R=00002906[1] DOWN PREP  f=00 s=81e00000 0/800000 e=0
              dd-3866    [010] .....   868.290865: netfs_sreq: R=00002906[1] DOWN SUBMT f=02 s=81e00000 0/100000 e=0
              dd-3866    [010] .....   868.290878: netfs_rreq_ref: R=00002906 GET SUBREQ  r=3
              dd-3866    [010] b....   868.290878: netfs_sreq: R=00002906[2] ---- ADD   f=00 s=81f00000 0/700000 e=0
              dd-3866    [010] .....   868.290879: netfs_sreq: R=00002906[2] DOWN PREP  f=00 s=81f00000 0/700000 e=0
              dd-3866    [010] .....   868.290879: netfs_sreq: R=00002906[2] DOWN SUBMT f=02 s=81f00000 0/100000 e=0
              dd-3866    [010] .....   868.290890: netfs_rreq_ref: R=00002906 GET SUBREQ  r=4
              dd-3866    [010] b....   868.290890: netfs_sreq: R=00002906[3] ---- ADD   f=00 s=82000000 0/600000 e=0
              dd-3866    [010] .....   868.290890: netfs_sreq: R=00002906[3] DOWN PREP  f=00 s=82000000 0/600000 e=0
              dd-3866    [010] .....   868.290890: netfs_sreq: R=00002906[3] DOWN SUBMT f=02 s=82000000 0/100000 e=0
              dd-3866    [010] .....   868.290894: netfs_rreq_ref: R=00002906 GET SUBREQ  r=5
              dd-3866    [010] b....   868.290894: netfs_sreq: R=00002906[4] ---- ADD   f=00 s=82100000 0/500000 e=0
              dd-3866    [010] .....   868.290895: netfs_sreq: R=00002906[4] DOWN PREP  f=00 s=82100000 0/500000 e=0
              dd-3866    [010] .....   868.290895: netfs_sreq: R=00002906[4] DOWN SUBMT f=02 s=82100000 0/100000 e=0
              dd-3866    [010] .....   868.290898: netfs_rreq_ref: R=00002906 GET SUBREQ  r=6
              dd-3866    [010] b....   868.290899: netfs_sreq: R=00002906[5] ---- ADD   f=00 s=82200000 0/400000 e=0
              dd-3866    [010] .....   868.290899: netfs_sreq: R=00002906[5] DOWN PREP  f=00 s=82200000 0/400000 e=0
              dd-3866    [010] .....   868.290899: netfs_sreq: R=00002906[5] DOWN SUBMT f=02 s=82200000 0/100000 e=0
              dd-3866    [010] .....   868.290903: netfs_rreq_ref: R=00002906 GET SUBREQ  r=7
              dd-3866    [010] b....   868.290903: netfs_sreq: R=00002906[6] ---- ADD   f=00 s=82300000 0/300000 e=0
              dd-3866    [010] .....   868.290903: netfs_sreq: R=00002906[6] DOWN PREP  f=00 s=82300000 0/300000 e=0
              dd-3866    [010] .....   868.290903: netfs_sreq: R=00002906[6] DOWN SUBMT f=02 s=82300000 0/100000 e=0
              dd-3866    [010] .....   868.290907: netfs_rreq_ref: R=00002906 GET SUBREQ  r=8
              dd-3866    [010] b....   868.290907: netfs_sreq: R=00002906[7] ---- ADD   f=00 s=82400000 0/200000 e=0
              dd-3866    [010] .....   868.290907: netfs_sreq: R=00002906[7] DOWN PREP  f=00 s=82400000 0/200000 e=0
              dd-3866    [010] .....   868.290907: netfs_sreq: R=00002906[7] DOWN SUBMT f=02 s=82400000 0/100000 e=0
              dd-3866    [010] .....   868.290911: netfs_rreq_ref: R=00002906 GET SUBREQ  r=9
              dd-3866    [010] b....   868.290911: netfs_sreq: R=00002906[8] ---- ADD   f=00 s=82500000 0/100000 e=0
              dd-3866    [010] .....   868.290911: netfs_sreq: R=00002906[8] DOWN PREP  f=00 s=82500000 0/100000 e=0
              dd-3866    [010] .....   868.290911: netfs_sreq: R=00002906[8] DOWN SUBMT f=02 s=82500000 0/100000 e=0
              dd-3866    [010] .....   868.290915: netfs_rreq_ref: R=00002906 PUT RETURN  r=8
   kworker/u80:2-143     [009] .....   868.293159: netfs_sreq: R=00002905[1] DOWN IO    f=02 s=81600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.293179: netfs_progress: R=00002905[01] s=81600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.293179: netfs_donate: R=00002905[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.293179: netfs_sreq: R=00002905[1] DOWN DON-N f=02 s=81600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.293180: netfs_sreq_ref: R=00002905[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.293180: netfs_sreq: R=00002905[1] DOWN TERM  f=02 s=81600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.293180: netfs_sreq_ref: R=00002905[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.293180: netfs_sreq: R=00002905[1] DOWN FREE  f=02 s=81600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.293181: netfs_rreq_ref: R=00002905 PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.294534: netfs_sreq: R=00002906[1] DOWN IO    f=02 s=81e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.294606: netfs_progress: R=00002906[01] s=81e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.294606: netfs_donate: R=00002906[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.294607: netfs_sreq: R=00002906[1] DOWN DON-N f=02 s=81e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.294607: netfs_sreq_ref: R=00002906[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.294607: netfs_sreq: R=00002906[1] DOWN TERM  f=02 s=81e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.294607: netfs_sreq_ref: R=00002906[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.294607: netfs_sreq: R=00002906[1] DOWN FREE  f=02 s=81e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.294608: netfs_rreq_ref: R=00002906 PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.295244: netfs_sreq: R=00002905[2] DOWN IO    f=02 s=81700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.295264: netfs_sreq: R=00002905[2] DOWN +DON  f=02 s=81600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.295264: netfs_progress: R=00002905[02] s=81600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.295264: netfs_folio: i=f1c2900000000000 ix=81600-817ff read-done
     kworker/9:1-160     [009] .....   868.295265: netfs_folio: i=f1c2900000000000 ix=81600-817ff read-unlock
     kworker/9:1-160     [009] .....   868.295269: netfs_sreq_ref: R=00002905[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.295269: netfs_sreq: R=00002905[2] DOWN TERM  f=02 s=81600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.295269: netfs_sreq_ref: R=00002905[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.295270: netfs_sreq: R=00002905[2] DOWN FREE  f=02 s=81600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.295270: netfs_rreq_ref: R=00002905 PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.296387: netfs_sreq: R=00002906[3] DOWN IO    f=02 s=82000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.296460: netfs_progress: R=00002906[03] s=82000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.296461: netfs_donate: R=00002906[03] -> [02] to-prev am=0
     kworker/9:1-160     [009] b....   868.296461: netfs_sreq: R=00002906[3] DOWN DON-P f=02 s=82100000 0/0 e=0
     kworker/9:1-160     [009] .....   868.296461: netfs_sreq_ref: R=00002906[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.296462: netfs_sreq: R=00002906[3] DOWN TERM  f=02 s=82100000 0/0 e=0
     kworker/9:1-160     [009] .....   868.296462: netfs_sreq_ref: R=00002906[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.296462: netfs_sreq: R=00002906[3] DOWN FREE  f=02 s=82100000 0/0 e=0
     kworker/9:1-160     [009] .....   868.296462: netfs_rreq_ref: R=00002906 PUT SUBREQ  r=6
   kworker/u80:3-196     [008] .....   868.296714: netfs_sreq: R=00002905[4] DOWN IO    f=02 s=81900000 100000/100000 e=0
     kworker/8:1-159     [008] .....   868.296737: netfs_progress: R=00002905[04] s=81900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.296737: netfs_donate: R=00002905[04] -> [03] tail-to-prev am=100000
     kworker/8:1-159     [008] b....   868.296737: netfs_sreq: R=00002905[4] DOWN DON-P f=02 s=81a00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.296738: netfs_sreq_ref: R=00002905[4] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.296738: netfs_sreq: R=00002905[4] DOWN TERM  f=02 s=81a00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.296738: netfs_sreq_ref: R=00002905[4] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.296738: netfs_sreq: R=00002905[4] DOWN FREE  f=02 s=81a00000 0/0 e=0
     kworker/8:1-159     [008] .....   868.296739: netfs_rreq_ref: R=00002905 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   868.297519: netfs_sreq: R=00002906[2] DOWN IO    f=02 s=81f00000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.297589: netfs_sreq: R=00002906[2] DOWN +DON  f=02 s=81e00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.297590: netfs_progress: R=00002906[02] s=81e00000 ct=0/300000 pa=200000/300000 sl=0
     kworker/8:1-159     [008] .....   868.297590: netfs_folio: i=f1c2900000000000 ix=81e00-81fff read-done
     kworker/8:1-159     [008] .....   868.297590: netfs_folio: i=f1c2900000000000 ix=81e00-81fff read-unlock
     kworker/8:1-159     [008] .....   868.297590: netfs_progress: R=00002906[02] s=82000000 ct=200000/300000 pa=100000/100000 sl=1
     kworker/8:1-159     [008] b....   868.297591: netfs_donate: R=00002906[02] -> [04] to-next am=100000
     kworker/8:1-159     [008] b....   868.297591: netfs_sreq: R=00002906[2] DOWN DON-N f=02 s=81e00000 300000/300000 e=0
     kworker/8:1-159     [008] .....   868.297591: netfs_sreq_ref: R=00002906[2] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.297591: netfs_sreq: R=00002906[2] DOWN TERM  f=02 s=81e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.297591: netfs_sreq_ref: R=00002906[2] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.297591: netfs_sreq: R=00002906[2] DOWN FREE  f=02 s=81e00000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.297592: netfs_rreq_ref: R=00002906 PUT SUBREQ  r=5
   kworker/u80:3-196     [008] .....   868.298214: netfs_sreq: R=00002905[3] DOWN IO    f=02 s=81800000 100000/100000 e=0
     kworker/8:1-159     [008] b....   868.298232: netfs_sreq: R=00002905[3] DOWN +DON  f=02 s=81800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.298232: netfs_progress: R=00002905[03] s=81800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/8:1-159     [008] .....   868.298233: netfs_folio: i=f1c2900000000000 ix=81800-819ff read-done
     kworker/8:1-159     [008] .....   868.298233: netfs_folio: i=f1c2900000000000 ix=81800-819ff read-unlock
     kworker/8:1-159     [008] .....   868.298239: netfs_sreq_ref: R=00002905[3] PUT CONSUME r=1
     kworker/8:1-159     [008] .....   868.298239: netfs_sreq: R=00002905[3] DOWN TERM  f=02 s=81800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.298239: netfs_sreq_ref: R=00002905[3] PUT TERM    r=0
     kworker/8:1-159     [008] .....   868.298239: netfs_sreq: R=00002905[3] DOWN FREE  f=02 s=81800000 200000/200000 e=0
     kworker/8:1-159     [008] .....   868.298240: netfs_rreq_ref: R=00002905 PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   868.298645: netfs_sreq: R=00002906[5] DOWN IO    f=02 s=82200000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.298666: netfs_progress: R=00002906[05] s=82200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   868.298667: netfs_donate: R=00002906[05] -> [04] to-prev am=0
     kworker/0:1-9       [000] b....   868.298667: netfs_sreq: R=00002906[5] DOWN DON-P f=02 s=82300000 0/0 e=0
     kworker/0:1-9       [000] .....   868.298667: netfs_sreq_ref: R=00002906[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.298667: netfs_sreq: R=00002906[5] DOWN TERM  f=02 s=82300000 0/0 e=0
     kworker/0:1-9       [000] .....   868.298667: netfs_sreq_ref: R=00002906[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.298667: netfs_sreq: R=00002906[5] DOWN FREE  f=02 s=82300000 0/0 e=0
     kworker/0:1-9       [000] .....   868.298668: netfs_rreq_ref: R=00002906 PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   868.299690: netfs_sreq: R=00002905[5] DOWN IO    f=02 s=81a00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.299708: netfs_progress: R=00002905[05] s=81a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   868.299708: netfs_donate: R=00002905[05] -> [06] to-next am=100000
     kworker/0:1-9       [000] b....   868.299708: netfs_sreq: R=00002905[5] DOWN DON-N f=02 s=81a00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.299709: netfs_sreq_ref: R=00002905[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.299709: netfs_sreq: R=00002905[5] DOWN TERM  f=02 s=81a00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.299709: netfs_sreq_ref: R=00002905[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.299709: netfs_sreq: R=00002905[5] DOWN FREE  f=02 s=81a00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.299710: netfs_rreq_ref: R=00002905 PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.299732: netfs_sreq: R=00002906[7] DOWN IO    f=02 s=82400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.299751: netfs_progress: R=00002906[07] s=82400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.299751: netfs_donate: R=00002906[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   868.299751: netfs_sreq: R=00002906[7] DOWN DON-P f=02 s=82500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.299751: netfs_sreq_ref: R=00002906[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.299752: netfs_sreq: R=00002906[7] DOWN TERM  f=02 s=82500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.299752: netfs_sreq_ref: R=00002906[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.299752: netfs_sreq: R=00002906[7] DOWN FREE  f=02 s=82500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.299752: netfs_rreq_ref: R=00002906 PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.300866: netfs_sreq: R=00002906[6] DOWN IO    f=02 s=82300000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.300957: netfs_sreq: R=00002906[6] DOWN +DON  f=02 s=82300000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.300957: netfs_progress: R=00002906[06] s=82300000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] b....   868.300957: netfs_donate: R=00002906[06] -> [04] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.300958: netfs_sreq: R=00002906[6] DOWN DON-P f=02 s=82400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.300958: netfs_progress: R=00002906[06] s=82400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.300958: netfs_donate: R=00002906[06] -> [04] to-prev am=0
     kworker/9:1-160     [009] b....   868.300958: netfs_sreq: R=00002906[6] DOWN DON-P f=02 s=82500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.300958: netfs_sreq_ref: R=00002906[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.300959: netfs_sreq: R=00002906[6] DOWN TERM  f=02 s=82500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.300959: netfs_sreq_ref: R=00002906[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.300959: netfs_sreq: R=00002906[6] DOWN FREE  f=02 s=82500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.300959: netfs_rreq_ref: R=00002906 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   868.301162: netfs_sreq: R=00002905[6] DOWN IO    f=02 s=81b00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.301180: netfs_sreq: R=00002905[6] DOWN +DON  f=02 s=81a00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.301181: netfs_progress: R=00002905[06] s=81a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/0:1-9       [000] .....   868.301181: netfs_folio: i=f1c2900000000000 ix=81a00-81bff read-done
     kworker/0:1-9       [000] .....   868.301181: netfs_folio: i=f1c2900000000000 ix=81a00-81bff read-unlock
     kworker/0:1-9       [000] .....   868.301186: netfs_sreq_ref: R=00002905[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.301186: netfs_sreq: R=00002905[6] DOWN TERM  f=02 s=81a00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.301186: netfs_sreq_ref: R=00002905[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.301186: netfs_sreq: R=00002905[6] DOWN FREE  f=02 s=81a00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.301187: netfs_rreq_ref: R=00002905 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   868.301970: netfs_sreq: R=00002906[8] DOWN IO    f=02 s=82500000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.301988: netfs_progress: R=00002906[08] s=82500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.301989: netfs_donate: R=00002906[08] -> [04] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   868.301989: netfs_sreq: R=00002906[8] DOWN DON-P f=02 s=82600000 0/0 e=0
     kworker/0:1-9       [000] .....   868.301989: netfs_sreq_ref: R=00002906[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.301989: netfs_sreq: R=00002906[8] DOWN TERM  f=02 s=82600000 0/0 e=0
     kworker/0:1-9       [000] .....   868.301990: netfs_sreq_ref: R=00002906[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.301990: netfs_sreq: R=00002906[8] DOWN FREE  f=02 s=82600000 0/0 e=0
     kworker/0:1-9       [000] .....   868.301990: netfs_rreq_ref: R=00002906 PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   868.302549: netfs_sreq: R=00002905[7] DOWN IO    f=02 s=81c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.302567: netfs_progress: R=00002905[07] s=81c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.302568: netfs_donate: R=00002905[07] -> [08] to-next am=100000
     kworker/0:1-9       [000] b....   868.302568: netfs_sreq: R=00002905[7] DOWN DON-N f=02 s=81c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.302568: netfs_sreq_ref: R=00002905[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.302568: netfs_sreq: R=00002905[7] DOWN TERM  f=02 s=81c00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.302569: netfs_sreq_ref: R=00002905[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.302569: netfs_sreq: R=00002905[7] DOWN FREE  f=02 s=81c00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.302569: netfs_rreq_ref: R=00002905 PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   868.303086: netfs_sreq: R=00002906[4] DOWN IO    f=02 s=82100000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.303104: netfs_sreq: R=00002906[4] DOWN +DON  f=02 s=82000000 600000/600000 e=0
     kworker/0:1-9       [000] .....   868.303104: netfs_progress: R=00002906[04] s=82000000 ct=0/600000 pa=200000/600000 sl=1
     kworker/0:1-9       [000] .....   868.303105: netfs_folio: i=f1c2900000000000 ix=82000-821ff read-done
     kworker/0:1-9       [000] .....   868.303105: netfs_folio: i=f1c2900000000000 ix=82000-821ff read-unlock
     kworker/0:1-9       [000] .....   868.303105: netfs_progress: R=00002906[04] s=82200000 ct=200000/600000 pa=200000/400000 sl=2
     kworker/0:1-9       [000] .....   868.303105: netfs_folio: i=f1c2900000000000 ix=82200-823ff read-done
     kworker/0:1-9       [000] .....   868.303105: netfs_folio: i=f1c2900000000000 ix=82200-823ff read-unlock
     kworker/0:1-9       [000] .....   868.303106: netfs_progress: R=00002906[04] s=82400000 ct=400000/600000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   868.303106: netfs_folio: i=f1c2900000000000 ix=82400-825ff read-done
     kworker/0:1-9       [000] .....   868.303106: netfs_folio: i=f1c2900000000000 ix=82400-825ff read-unlock
     kworker/0:1-9       [000] .....   868.303106: netfs_sreq_ref: R=00002906[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.303106: netfs_sreq: R=00002906[4] DOWN TERM  f=02 s=82000000 600000/600000 e=0
     kworker/0:1-9       [000] .....   868.303107: netfs_rreq: R=00002906 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   868.303107: netfs_rreq: R=00002906 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   868.303107: netfs_rreq: R=00002906 RA DONE    f=00
     kworker/0:1-9       [000] .....   868.303108: netfs_sreq_ref: R=00002906[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.303108: netfs_sreq: R=00002906[4] DOWN FREE  f=02 s=82000000 600000/600000 e=0
     kworker/0:1-9       [000] .....   868.303108: netfs_rreq_ref: R=00002906 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   868.303109: netfs_rreq: R=00002906 RA FREE    f=00
   kworker/u80:3-196     [000] .....   868.303985: netfs_sreq: R=00002905[8] DOWN IO    f=02 s=81d00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.304003: netfs_sreq: R=00002905[8] DOWN +DON  f=02 s=81c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.304004: netfs_progress: R=00002905[08] s=81c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   868.304004: netfs_folio: i=f1c2900000000000 ix=81c00-81dff read-done
     kworker/0:1-9       [000] .....   868.304004: netfs_folio: i=f1c2900000000000 ix=81c00-81dff read-unlock
     kworker/0:1-9       [000] .....   868.304009: netfs_sreq_ref: R=00002905[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.304009: netfs_sreq: R=00002905[8] DOWN TERM  f=02 s=81c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.304009: netfs_rreq: R=00002905 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   868.304009: netfs_rreq: R=00002905 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   868.304010: netfs_rreq: R=00002905 RA DONE    f=00
     kworker/0:1-9       [000] .....   868.304010: netfs_sreq_ref: R=00002905[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.304010: netfs_sreq: R=00002905[8] DOWN FREE  f=02 s=81c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.304011: netfs_rreq_ref: R=00002905 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   868.304011: netfs_rreq: R=00002905 RA FREE    f=00
              dd-3866    [010] .....   868.305181: netfs_rreq_ref: R=00002907 NEW         r=1
              dd-3866    [010] .....   868.305181: netfs_read: R=00002907 READAHEAD c=00000000 ni=0 s=82600000 l=800000 sz=280000000
              dd-3866    [010] .....   868.305183: netfs_folio: i=f1c2900000000000 ix=82600-827ff read
              dd-3866    [010] .....   868.305183: netfs_folio: i=f1c2900000000000 ix=82800-829ff read
              dd-3866    [010] .....   868.305183: netfs_folio: i=f1c2900000000000 ix=82a00-82bff read
              dd-3866    [010] .....   868.305183: netfs_folio: i=f1c2900000000000 ix=82c00-82dff read
              dd-3866    [010] .....   868.305184: netfs_rreq_ref: R=00002907 GET SUBREQ  r=2
              dd-3866    [010] b....   868.305185: netfs_sreq: R=00002907[1] ---- ADD   f=00 s=82600000 0/800000 e=0
              dd-3866    [010] .....   868.305185: netfs_sreq: R=00002907[1] DOWN PREP  f=00 s=82600000 0/800000 e=0
              dd-3866    [010] .....   868.305186: netfs_sreq: R=00002907[1] DOWN SUBMT f=02 s=82600000 0/100000 e=0
              dd-3866    [010] .....   868.305204: netfs_rreq_ref: R=00002907 GET SUBREQ  r=3
              dd-3866    [010] b....   868.305204: netfs_sreq: R=00002907[2] ---- ADD   f=00 s=82700000 0/700000 e=0
              dd-3866    [010] .....   868.305210: netfs_sreq: R=00002907[2] DOWN PREP  f=00 s=82700000 0/700000 e=0
              dd-3866    [010] .....   868.305211: netfs_sreq: R=00002907[2] DOWN SUBMT f=02 s=82700000 0/100000 e=0
              dd-3866    [010] .....   868.305215: netfs_rreq_ref: R=00002907 GET SUBREQ  r=4
              dd-3866    [010] b....   868.305215: netfs_sreq: R=00002907[3] ---- ADD   f=00 s=82800000 0/600000 e=0
              dd-3866    [010] .....   868.305215: netfs_sreq: R=00002907[3] DOWN PREP  f=00 s=82800000 0/600000 e=0
              dd-3866    [010] .....   868.305216: netfs_sreq: R=00002907[3] DOWN SUBMT f=02 s=82800000 0/100000 e=0
              dd-3866    [010] .....   868.305219: netfs_rreq_ref: R=00002907 GET SUBREQ  r=5
              dd-3866    [010] b....   868.305219: netfs_sreq: R=00002907[4] ---- ADD   f=00 s=82900000 0/500000 e=0
              dd-3866    [010] .....   868.305219: netfs_sreq: R=00002907[4] DOWN PREP  f=00 s=82900000 0/500000 e=0
              dd-3866    [010] .....   868.305220: netfs_sreq: R=00002907[4] DOWN SUBMT f=02 s=82900000 0/100000 e=0
              dd-3866    [010] .....   868.305223: netfs_rreq_ref: R=00002907 GET SUBREQ  r=6
              dd-3866    [010] b....   868.305223: netfs_sreq: R=00002907[5] ---- ADD   f=00 s=82a00000 0/400000 e=0
              dd-3866    [010] .....   868.305224: netfs_sreq: R=00002907[5] DOWN PREP  f=00 s=82a00000 0/400000 e=0
              dd-3866    [010] .....   868.305224: netfs_sreq: R=00002907[5] DOWN SUBMT f=02 s=82a00000 0/100000 e=0
              dd-3866    [010] .....   868.305228: netfs_rreq_ref: R=00002907 GET SUBREQ  r=7
              dd-3866    [010] b....   868.305228: netfs_sreq: R=00002907[6] ---- ADD   f=00 s=82b00000 0/300000 e=0
              dd-3866    [010] .....   868.305228: netfs_sreq: R=00002907[6] DOWN PREP  f=00 s=82b00000 0/300000 e=0
              dd-3866    [010] .....   868.305228: netfs_sreq: R=00002907[6] DOWN SUBMT f=02 s=82b00000 0/100000 e=0
              dd-3866    [010] .....   868.305232: netfs_rreq_ref: R=00002907 GET SUBREQ  r=8
              dd-3866    [010] b....   868.305232: netfs_sreq: R=00002907[7] ---- ADD   f=00 s=82c00000 0/200000 e=0
              dd-3866    [010] .....   868.305232: netfs_sreq: R=00002907[7] DOWN PREP  f=00 s=82c00000 0/200000 e=0
              dd-3866    [010] .....   868.305232: netfs_sreq: R=00002907[7] DOWN SUBMT f=02 s=82c00000 0/100000 e=0
              dd-3866    [010] .....   868.305236: netfs_rreq_ref: R=00002907 GET SUBREQ  r=9
              dd-3866    [010] b....   868.305236: netfs_sreq: R=00002907[8] ---- ADD   f=00 s=82d00000 0/100000 e=0
              dd-3866    [010] .....   868.305236: netfs_sreq: R=00002907[8] DOWN PREP  f=00 s=82d00000 0/100000 e=0
              dd-3866    [010] .....   868.305237: netfs_sreq: R=00002907[8] DOWN SUBMT f=02 s=82d00000 0/100000 e=0
              dd-3866    [010] .....   868.305240: netfs_rreq_ref: R=00002907 PUT RETURN  r=8
              dd-3866    [010] .....   868.307148: netfs_rreq_ref: R=00002908 NEW         r=1
              dd-3866    [010] .....   868.307148: netfs_read: R=00002908 READAHEAD c=00000000 ni=0 s=82e00000 l=800000 sz=280000000
              dd-3866    [010] .....   868.307150: netfs_folio: i=f1c2900000000000 ix=82e00-82fff read
              dd-3866    [010] .....   868.307150: netfs_folio: i=f1c2900000000000 ix=83000-831ff read
              dd-3866    [010] .....   868.307150: netfs_folio: i=f1c2900000000000 ix=83200-833ff read
              dd-3866    [010] .....   868.307150: netfs_folio: i=f1c2900000000000 ix=83400-835ff read
              dd-3866    [010] .....   868.307151: netfs_rreq_ref: R=00002908 GET SUBREQ  r=2
              dd-3866    [010] b....   868.307151: netfs_sreq: R=00002908[1] ---- ADD   f=00 s=82e00000 0/800000 e=0
              dd-3866    [010] .....   868.307152: netfs_sreq: R=00002908[1] DOWN PREP  f=00 s=82e00000 0/800000 e=0
              dd-3866    [010] .....   868.307152: netfs_sreq: R=00002908[1] DOWN SUBMT f=02 s=82e00000 0/100000 e=0
              dd-3866    [010] .....   868.307167: netfs_rreq_ref: R=00002908 GET SUBREQ  r=3
              dd-3866    [010] b....   868.307167: netfs_sreq: R=00002908[2] ---- ADD   f=00 s=82f00000 0/700000 e=0
              dd-3866    [010] .....   868.307173: netfs_sreq: R=00002908[2] DOWN PREP  f=00 s=82f00000 0/700000 e=0
              dd-3866    [010] .....   868.307173: netfs_sreq: R=00002908[2] DOWN SUBMT f=02 s=82f00000 0/100000 e=0
              dd-3866    [010] .....   868.307177: netfs_rreq_ref: R=00002908 GET SUBREQ  r=4
              dd-3866    [010] b....   868.307177: netfs_sreq: R=00002908[3] ---- ADD   f=00 s=83000000 0/600000 e=0
              dd-3866    [010] .....   868.307178: netfs_sreq: R=00002908[3] DOWN PREP  f=00 s=83000000 0/600000 e=0
              dd-3866    [010] .....   868.307178: netfs_sreq: R=00002908[3] DOWN SUBMT f=02 s=83000000 0/100000 e=0
              dd-3866    [010] .....   868.307182: netfs_rreq_ref: R=00002908 GET SUBREQ  r=5
              dd-3866    [010] b....   868.307182: netfs_sreq: R=00002908[4] ---- ADD   f=00 s=83100000 0/500000 e=0
              dd-3866    [010] .....   868.307182: netfs_sreq: R=00002908[4] DOWN PREP  f=00 s=83100000 0/500000 e=0
              dd-3866    [010] .....   868.307182: netfs_sreq: R=00002908[4] DOWN SUBMT f=02 s=83100000 0/100000 e=0
              dd-3866    [010] .....   868.307186: netfs_rreq_ref: R=00002908 GET SUBREQ  r=6
              dd-3866    [010] b....   868.307186: netfs_sreq: R=00002908[5] ---- ADD   f=00 s=83200000 0/400000 e=0
              dd-3866    [010] .....   868.307186: netfs_sreq: R=00002908[5] DOWN PREP  f=00 s=83200000 0/400000 e=0
              dd-3866    [010] .....   868.307186: netfs_sreq: R=00002908[5] DOWN SUBMT f=02 s=83200000 0/100000 e=0
              dd-3866    [010] .....   868.307190: netfs_rreq_ref: R=00002908 GET SUBREQ  r=7
              dd-3866    [010] b....   868.307190: netfs_sreq: R=00002908[6] ---- ADD   f=00 s=83300000 0/300000 e=0
              dd-3866    [010] .....   868.307190: netfs_sreq: R=00002908[6] DOWN PREP  f=00 s=83300000 0/300000 e=0
              dd-3866    [010] .....   868.307191: netfs_sreq: R=00002908[6] DOWN SUBMT f=02 s=83300000 0/100000 e=0
              dd-3866    [010] .....   868.307194: netfs_rreq_ref: R=00002908 GET SUBREQ  r=8
              dd-3866    [010] b....   868.307194: netfs_sreq: R=00002908[7] ---- ADD   f=00 s=83400000 0/200000 e=0
              dd-3866    [010] .....   868.307194: netfs_sreq: R=00002908[7] DOWN PREP  f=00 s=83400000 0/200000 e=0
              dd-3866    [010] .....   868.307195: netfs_sreq: R=00002908[7] DOWN SUBMT f=02 s=83400000 0/100000 e=0
              dd-3866    [010] .....   868.307199: netfs_rreq_ref: R=00002908 GET SUBREQ  r=9
              dd-3866    [010] b....   868.307199: netfs_sreq: R=00002908[8] ---- ADD   f=00 s=83500000 0/100000 e=0
              dd-3866    [010] .....   868.307199: netfs_sreq: R=00002908[8] DOWN PREP  f=00 s=83500000 0/100000 e=0
              dd-3866    [010] .....   868.307199: netfs_sreq: R=00002908[8] DOWN SUBMT f=02 s=83500000 0/100000 e=0
              dd-3866    [010] .....   868.307203: netfs_rreq_ref: R=00002908 PUT RETURN  r=8
   kworker/u80:3-196     [000] .....   868.309621: netfs_sreq: R=00002907[1] DOWN IO    f=02 s=82600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.309640: netfs_progress: R=00002907[01] s=82600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   868.309641: netfs_donate: R=00002907[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   868.309641: netfs_sreq: R=00002907[1] DOWN DON-N f=02 s=82600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.309642: netfs_sreq_ref: R=00002907[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.309642: netfs_sreq: R=00002907[1] DOWN TERM  f=02 s=82600000 0/0 e=0
     kworker/0:1-9       [000] .....   868.309642: netfs_sreq_ref: R=00002907[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.309642: netfs_sreq: R=00002907[1] DOWN FREE  f=02 s=82600000 0/0 e=0
     kworker/0:1-9       [000] .....   868.309643: netfs_rreq_ref: R=00002907 PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   868.310931: netfs_sreq: R=00002908[1] DOWN IO    f=02 s=82e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.310986: netfs_progress: R=00002908[01] s=82e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   868.310987: netfs_donate: R=00002908[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   868.310987: netfs_sreq: R=00002908[1] DOWN DON-N f=02 s=82e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.310987: netfs_sreq_ref: R=00002908[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.310987: netfs_sreq: R=00002908[1] DOWN TERM  f=02 s=82e00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.310987: netfs_sreq_ref: R=00002908[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.310987: netfs_sreq: R=00002908[1] DOWN FREE  f=02 s=82e00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.310988: netfs_rreq_ref: R=00002908 PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.311319: netfs_sreq: R=00002907[2] DOWN IO    f=02 s=82700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.311338: netfs_sreq: R=00002907[2] DOWN +DON  f=02 s=82600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.311339: netfs_progress: R=00002907[02] s=82600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.311339: netfs_folio: i=f1c2900000000000 ix=82600-827ff read-done
     kworker/9:1-160     [009] .....   868.311339: netfs_folio: i=f1c2900000000000 ix=82600-827ff read-unlock
     kworker/9:1-160     [009] .....   868.311343: netfs_sreq_ref: R=00002907[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.311344: netfs_sreq: R=00002907[2] DOWN TERM  f=02 s=82600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.311344: netfs_sreq_ref: R=00002907[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.311344: netfs_sreq: R=00002907[2] DOWN FREE  f=02 s=82600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.311345: netfs_rreq_ref: R=00002907 PUT SUBREQ  r=6
   kworker/u80:3-196     [000] .....   868.312459: netfs_sreq: R=00002907[3] DOWN IO    f=02 s=82800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.312478: netfs_progress: R=00002907[03] s=82800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/0:1-9       [000] b....   868.312479: netfs_donate: R=00002907[03] -> [04] to-next am=100000
     kworker/0:1-9       [000] b....   868.312479: netfs_sreq: R=00002907[3] DOWN DON-N f=02 s=82800000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.312479: netfs_sreq_ref: R=00002907[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.312479: netfs_sreq: R=00002907[3] DOWN TERM  f=02 s=82800000 0/0 e=0
     kworker/0:1-9       [000] .....   868.312479: netfs_sreq_ref: R=00002907[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.312480: netfs_sreq: R=00002907[3] DOWN FREE  f=02 s=82800000 0/0 e=0
     kworker/0:1-9       [000] .....   868.312480: netfs_rreq_ref: R=00002907 PUT SUBREQ  r=5
   kworker/u80:3-196     [000] .....   868.312870: netfs_sreq: R=00002908[4] DOWN IO    f=02 s=83100000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.312934: netfs_progress: R=00002908[04] s=83100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/0:1-9       [000] b....   868.312935: netfs_donate: R=00002908[04] -> [03] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   868.312935: netfs_sreq: R=00002908[4] DOWN DON-P f=02 s=83200000 0/0 e=0
     kworker/0:1-9       [000] .....   868.312935: netfs_sreq_ref: R=00002908[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.312935: netfs_sreq: R=00002908[4] DOWN TERM  f=02 s=83200000 0/0 e=0
     kworker/0:1-9       [000] .....   868.312935: netfs_sreq_ref: R=00002908[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.312935: netfs_sreq: R=00002908[4] DOWN FREE  f=02 s=83200000 0/0 e=0
     kworker/0:1-9       [000] .....   868.312936: netfs_rreq_ref: R=00002908 PUT SUBREQ  r=6
   kworker/u80:3-196     [000] .....   868.313611: netfs_sreq: R=00002907[6] DOWN IO    f=02 s=82b00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.313630: netfs_progress: R=00002907[06] s=82b00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   868.313630: netfs_donate: R=00002907[06] -> [05] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   868.313631: netfs_sreq: R=00002907[6] DOWN DON-P f=02 s=82c00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.313631: netfs_sreq_ref: R=00002907[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.313631: netfs_sreq: R=00002907[6] DOWN TERM  f=02 s=82c00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.313631: netfs_sreq_ref: R=00002907[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.313631: netfs_sreq: R=00002907[6] DOWN FREE  f=02 s=82c00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.313632: netfs_rreq_ref: R=00002907 PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   868.314033: netfs_sreq: R=00002908[3] DOWN IO    f=02 s=83000000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.314081: netfs_sreq: R=00002908[3] DOWN +DON  f=02 s=83000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.314081: netfs_progress: R=00002908[03] s=83000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/0:1-9       [000] .....   868.314081: netfs_folio: i=f1c2900000000000 ix=83000-831ff read-done
     kworker/0:1-9       [000] .....   868.314082: netfs_folio: i=f1c2900000000000 ix=83000-831ff read-unlock
     kworker/0:1-9       [000] .....   868.314082: netfs_sreq_ref: R=00002908[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.314082: netfs_sreq: R=00002908[3] DOWN TERM  f=02 s=83000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.314082: netfs_sreq_ref: R=00002908[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.314083: netfs_sreq: R=00002908[3] DOWN FREE  f=02 s=83000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.314083: netfs_rreq_ref: R=00002908 PUT SUBREQ  r=5
   kworker/u80:3-196     [000] .....   868.314752: netfs_sreq: R=00002907[4] DOWN IO    f=02 s=82900000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.314803: netfs_sreq: R=00002907[4] DOWN +DON  f=02 s=82800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.314803: netfs_progress: R=00002907[04] s=82800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/0:1-9       [000] .....   868.314803: netfs_folio: i=f1c2900000000000 ix=82800-829ff read-done
     kworker/0:1-9       [000] .....   868.314804: netfs_folio: i=f1c2900000000000 ix=82800-829ff read-unlock
     kworker/0:1-9       [000] .....   868.314808: netfs_sreq_ref: R=00002907[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.314808: netfs_sreq: R=00002907[4] DOWN TERM  f=02 s=82800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.314808: netfs_sreq_ref: R=00002907[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.314809: netfs_sreq: R=00002907[4] DOWN FREE  f=02 s=82800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.314809: netfs_rreq_ref: R=00002907 PUT SUBREQ  r=3
   kworker/u80:3-196     [000] .....   868.315222: netfs_sreq: R=00002908[2] DOWN IO    f=02 s=82f00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.315240: netfs_sreq: R=00002908[2] DOWN +DON  f=02 s=82e00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.315241: netfs_progress: R=00002908[02] s=82e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   868.315241: netfs_folio: i=f1c2900000000000 ix=82e00-82fff read-done
     kworker/0:1-9       [000] .....   868.315241: netfs_folio: i=f1c2900000000000 ix=82e00-82fff read-unlock
     kworker/0:1-9       [000] .....   868.315241: netfs_sreq_ref: R=00002908[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.315241: netfs_sreq: R=00002908[2] DOWN TERM  f=02 s=82e00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.315241: netfs_sreq_ref: R=00002908[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.315242: netfs_sreq: R=00002908[2] DOWN FREE  f=02 s=82e00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.315242: netfs_rreq_ref: R=00002908 PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   868.315876: netfs_sreq: R=00002907[8] DOWN IO    f=02 s=82d00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.315918: netfs_progress: R=00002907[08] s=82d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.315918: netfs_donate: R=00002907[08] -> [07] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   868.315918: netfs_sreq: R=00002907[8] DOWN DON-P f=02 s=82e00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.315918: netfs_sreq_ref: R=00002907[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.315918: netfs_sreq: R=00002907[8] DOWN TERM  f=02 s=82e00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.315919: netfs_sreq_ref: R=00002907[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.315919: netfs_sreq: R=00002907[8] DOWN FREE  f=02 s=82e00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.315919: netfs_rreq_ref: R=00002907 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   868.316384: netfs_sreq: R=00002908[6] DOWN IO    f=02 s=83300000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.316402: netfs_progress: R=00002908[06] s=83300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   868.316402: netfs_donate: R=00002908[06] -> [05] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   868.316402: netfs_sreq: R=00002908[6] DOWN DON-P f=02 s=83400000 0/0 e=0
     kworker/0:1-9       [000] .....   868.316403: netfs_sreq_ref: R=00002908[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.316403: netfs_sreq: R=00002908[6] DOWN TERM  f=02 s=83400000 0/0 e=0
     kworker/0:1-9       [000] .....   868.316403: netfs_sreq_ref: R=00002908[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.316403: netfs_sreq: R=00002908[6] DOWN FREE  f=02 s=83400000 0/0 e=0
     kworker/0:1-9       [000] .....   868.316404: netfs_rreq_ref: R=00002908 PUT SUBREQ  r=3
   kworker/u80:3-196     [000] .....   868.317025: netfs_sreq: R=00002907[5] DOWN IO    f=02 s=82a00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.317067: netfs_sreq: R=00002907[5] DOWN +DON  f=02 s=82a00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.317068: netfs_progress: R=00002907[05] s=82a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/0:1-9       [000] .....   868.317068: netfs_folio: i=f1c2900000000000 ix=82a00-82bff read-done
     kworker/0:1-9       [000] .....   868.317068: netfs_folio: i=f1c2900000000000 ix=82a00-82bff read-unlock
     kworker/0:1-9       [000] .....   868.317072: netfs_sreq_ref: R=00002907[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.317072: netfs_sreq: R=00002907[5] DOWN TERM  f=02 s=82a00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.317072: netfs_sreq_ref: R=00002907[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.317073: netfs_sreq: R=00002907[5] DOWN FREE  f=02 s=82a00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.317074: netfs_rreq_ref: R=00002907 PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   868.317551: netfs_sreq: R=00002908[7] DOWN IO    f=02 s=83400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.317596: netfs_progress: R=00002908[07] s=83400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.317596: netfs_donate: R=00002908[07] -> [05] to-prev am=0
     kworker/0:1-9       [000] b....   868.317597: netfs_sreq: R=00002908[7] DOWN DON-P f=02 s=83500000 0/0 e=0
     kworker/0:1-9       [000] .....   868.317597: netfs_sreq_ref: R=00002908[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.317597: netfs_sreq: R=00002908[7] DOWN TERM  f=02 s=83500000 0/0 e=0
     kworker/0:1-9       [000] .....   868.317597: netfs_sreq_ref: R=00002908[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.317597: netfs_sreq: R=00002908[7] DOWN FREE  f=02 s=83500000 0/0 e=0
     kworker/0:1-9       [000] .....   868.317598: netfs_rreq_ref: R=00002908 PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   868.318147: netfs_sreq: R=00002907[7] DOWN IO    f=02 s=82c00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.318199: netfs_sreq: R=00002907[7] DOWN +DON  f=02 s=82c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.318200: netfs_progress: R=00002907[07] s=82c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   868.318200: netfs_folio: i=f1c2900000000000 ix=82c00-82dff read-done
     kworker/0:1-9       [000] .....   868.318200: netfs_folio: i=f1c2900000000000 ix=82c00-82dff read-unlock
     kworker/0:1-9       [000] .....   868.318204: netfs_sreq_ref: R=00002907[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.318204: netfs_sreq: R=00002907[7] DOWN TERM  f=02 s=82c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.318205: netfs_rreq: R=00002907 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   868.318205: netfs_rreq: R=00002907 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   868.318205: netfs_rreq: R=00002907 RA DONE    f=00
     kworker/0:1-9       [000] .....   868.318205: netfs_sreq_ref: R=00002907[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.318205: netfs_sreq: R=00002907[7] DOWN FREE  f=02 s=82c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.318206: netfs_rreq_ref: R=00002907 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   868.318206: netfs_rreq: R=00002907 RA FREE    f=00
   kworker/u80:3-196     [000] .....   868.318710: netfs_sreq: R=00002908[5] DOWN IO    f=02 s=83200000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.318728: netfs_sreq: R=00002908[5] DOWN +DON  f=02 s=83200000 300000/300000 e=0
     kworker/0:1-9       [000] .....   868.318729: netfs_progress: R=00002908[05] s=83200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/0:1-9       [000] .....   868.318729: netfs_folio: i=f1c2900000000000 ix=83200-833ff read-done
     kworker/0:1-9       [000] .....   868.318729: netfs_folio: i=f1c2900000000000 ix=83200-833ff read-unlock
     kworker/0:1-9       [000] .....   868.318730: netfs_progress: R=00002908[05] s=83400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.318730: netfs_donate: R=00002908[05] -> [08] to-next am=100000
     kworker/0:1-9       [000] b....   868.318730: netfs_sreq: R=00002908[5] DOWN DON-N f=02 s=83200000 300000/300000 e=0
     kworker/0:1-9       [000] .....   868.318730: netfs_sreq_ref: R=00002908[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.318730: netfs_sreq: R=00002908[5] DOWN TERM  f=02 s=83200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.318731: netfs_sreq_ref: R=00002908[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.318731: netfs_sreq: R=00002908[5] DOWN FREE  f=02 s=83200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.318731: netfs_rreq_ref: R=00002908 PUT SUBREQ  r=1
              dd-3866    [010] .....   868.319359: netfs_rreq_ref: R=00002909 NEW         r=1
              dd-3866    [010] .....   868.319360: netfs_read: R=00002909 READAHEAD c=00000000 ni=0 s=83600000 l=800000 sz=280000000
              dd-3866    [010] .....   868.319361: netfs_folio: i=f1c2900000000000 ix=83600-837ff read
              dd-3866    [010] .....   868.319361: netfs_folio: i=f1c2900000000000 ix=83800-839ff read
              dd-3866    [010] .....   868.319361: netfs_folio: i=f1c2900000000000 ix=83a00-83bff read
              dd-3866    [010] .....   868.319361: netfs_folio: i=f1c2900000000000 ix=83c00-83dff read
              dd-3866    [010] .....   868.319362: netfs_rreq_ref: R=00002909 GET SUBREQ  r=2
              dd-3866    [010] b....   868.319362: netfs_sreq: R=00002909[1] ---- ADD   f=00 s=83600000 0/800000 e=0
              dd-3866    [010] .....   868.319363: netfs_sreq: R=00002909[1] DOWN PREP  f=00 s=83600000 0/800000 e=0
              dd-3866    [010] .....   868.319363: netfs_sreq: R=00002909[1] DOWN SUBMT f=02 s=83600000 0/100000 e=0
              dd-3866    [010] .....   868.319381: netfs_rreq_ref: R=00002909 GET SUBREQ  r=3
              dd-3866    [010] b....   868.319381: netfs_sreq: R=00002909[2] ---- ADD   f=00 s=83700000 0/700000 e=0
              dd-3866    [010] .....   868.319388: netfs_sreq: R=00002909[2] DOWN PREP  f=00 s=83700000 0/700000 e=0
              dd-3866    [010] .....   868.319389: netfs_sreq: R=00002909[2] DOWN SUBMT f=02 s=83700000 0/100000 e=0
              dd-3866    [010] .....   868.319393: netfs_rreq_ref: R=00002909 GET SUBREQ  r=4
              dd-3866    [010] b....   868.319393: netfs_sreq: R=00002909[3] ---- ADD   f=00 s=83800000 0/600000 e=0
              dd-3866    [010] .....   868.319393: netfs_sreq: R=00002909[3] DOWN PREP  f=00 s=83800000 0/600000 e=0
              dd-3866    [010] .....   868.319393: netfs_sreq: R=00002909[3] DOWN SUBMT f=02 s=83800000 0/100000 e=0
              dd-3866    [010] .....   868.319397: netfs_rreq_ref: R=00002909 GET SUBREQ  r=5
              dd-3866    [010] b....   868.319397: netfs_sreq: R=00002909[4] ---- ADD   f=00 s=83900000 0/500000 e=0
              dd-3866    [010] .....   868.319398: netfs_sreq: R=00002909[4] DOWN PREP  f=00 s=83900000 0/500000 e=0
              dd-3866    [010] .....   868.319398: netfs_sreq: R=00002909[4] DOWN SUBMT f=02 s=83900000 0/100000 e=0
              dd-3866    [010] .....   868.319402: netfs_rreq_ref: R=00002909 GET SUBREQ  r=6
              dd-3866    [010] b....   868.319402: netfs_sreq: R=00002909[5] ---- ADD   f=00 s=83a00000 0/400000 e=0
              dd-3866    [010] .....   868.319403: netfs_sreq: R=00002909[5] DOWN PREP  f=00 s=83a00000 0/400000 e=0
              dd-3866    [010] .....   868.319403: netfs_sreq: R=00002909[5] DOWN SUBMT f=02 s=83a00000 0/100000 e=0
              dd-3866    [010] .....   868.319406: netfs_rreq_ref: R=00002909 GET SUBREQ  r=7
              dd-3866    [010] b....   868.319407: netfs_sreq: R=00002909[6] ---- ADD   f=00 s=83b00000 0/300000 e=0
              dd-3866    [010] .....   868.319407: netfs_sreq: R=00002909[6] DOWN PREP  f=00 s=83b00000 0/300000 e=0
              dd-3866    [010] .....   868.319407: netfs_sreq: R=00002909[6] DOWN SUBMT f=02 s=83b00000 0/100000 e=0
              dd-3866    [010] .....   868.319411: netfs_rreq_ref: R=00002909 GET SUBREQ  r=8
              dd-3866    [010] b....   868.319411: netfs_sreq: R=00002909[7] ---- ADD   f=00 s=83c00000 0/200000 e=0
              dd-3866    [010] .....   868.319411: netfs_sreq: R=00002909[7] DOWN PREP  f=00 s=83c00000 0/200000 e=0
              dd-3866    [010] .....   868.319411: netfs_sreq: R=00002909[7] DOWN SUBMT f=02 s=83c00000 0/100000 e=0
              dd-3866    [010] .....   868.319415: netfs_rreq_ref: R=00002909 GET SUBREQ  r=9
              dd-3866    [010] b....   868.319415: netfs_sreq: R=00002909[8] ---- ADD   f=00 s=83d00000 0/100000 e=0
              dd-3866    [010] .....   868.319415: netfs_sreq: R=00002909[8] DOWN PREP  f=00 s=83d00000 0/100000 e=0
              dd-3866    [010] .....   868.319416: netfs_sreq: R=00002909[8] DOWN SUBMT f=02 s=83d00000 0/100000 e=0
              dd-3866    [010] .....   868.319419: netfs_rreq_ref: R=00002909 PUT RETURN  r=8
   kworker/u80:3-196     [000] .....   868.319888: netfs_sreq: R=00002908[8] DOWN IO    f=02 s=83500000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.319935: netfs_sreq: R=00002908[8] DOWN +DON  f=02 s=83400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.319935: netfs_progress: R=00002908[08] s=83400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   868.319935: netfs_folio: i=f1c2900000000000 ix=83400-835ff read-done
     kworker/0:1-9       [000] .....   868.319935: netfs_folio: i=f1c2900000000000 ix=83400-835ff read-unlock
     kworker/0:1-9       [000] .....   868.319936: netfs_sreq_ref: R=00002908[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.319936: netfs_sreq: R=00002908[8] DOWN TERM  f=02 s=83400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.319936: netfs_rreq: R=00002908 RA ASSESS  f=20
     kworker/0:1-9       [000] .....   868.319936: netfs_rreq: R=00002908 RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   868.319937: netfs_rreq: R=00002908 RA DONE    f=00
     kworker/0:1-9       [000] .....   868.319937: netfs_sreq_ref: R=00002908[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.319937: netfs_sreq: R=00002908[8] DOWN FREE  f=02 s=83400000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.319937: netfs_rreq_ref: R=00002908 PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   868.319938: netfs_rreq: R=00002908 RA FREE    f=00
              dd-3866    [010] .....   868.321270: netfs_rreq_ref: R=0000290a NEW         r=1
              dd-3866    [010] .....   868.321271: netfs_read: R=0000290a READAHEAD c=00000000 ni=0 s=83e00000 l=800000 sz=280000000
              dd-3866    [010] .....   868.321272: netfs_folio: i=f1c2900000000000 ix=83e00-83fff read
              dd-3866    [010] .....   868.321272: netfs_folio: i=f1c2900000000000 ix=84000-841ff read
              dd-3866    [010] .....   868.321272: netfs_folio: i=f1c2900000000000 ix=84200-843ff read
              dd-3866    [010] .....   868.321272: netfs_folio: i=f1c2900000000000 ix=84400-845ff read
              dd-3866    [010] .....   868.321273: netfs_rreq_ref: R=0000290a GET SUBREQ  r=2
              dd-3866    [010] b....   868.321273: netfs_sreq: R=0000290a[1] ---- ADD   f=00 s=83e00000 0/800000 e=0
              dd-3866    [010] .....   868.321274: netfs_sreq: R=0000290a[1] DOWN PREP  f=00 s=83e00000 0/800000 e=0
              dd-3866    [010] .....   868.321274: netfs_sreq: R=0000290a[1] DOWN SUBMT f=02 s=83e00000 0/100000 e=0
              dd-3866    [010] .....   868.321289: netfs_rreq_ref: R=0000290a GET SUBREQ  r=3
              dd-3866    [010] b....   868.321289: netfs_sreq: R=0000290a[2] ---- ADD   f=00 s=83f00000 0/700000 e=0
              dd-3866    [010] .....   868.321290: netfs_sreq: R=0000290a[2] DOWN PREP  f=00 s=83f00000 0/700000 e=0
              dd-3866    [010] .....   868.321296: netfs_sreq: R=0000290a[2] DOWN SUBMT f=02 s=83f00000 0/100000 e=0
              dd-3866    [010] .....   868.321301: netfs_rreq_ref: R=0000290a GET SUBREQ  r=4
              dd-3866    [010] b....   868.321301: netfs_sreq: R=0000290a[3] ---- ADD   f=00 s=84000000 0/600000 e=0
              dd-3866    [010] .....   868.321301: netfs_sreq: R=0000290a[3] DOWN PREP  f=00 s=84000000 0/600000 e=0
              dd-3866    [010] .....   868.321301: netfs_sreq: R=0000290a[3] DOWN SUBMT f=02 s=84000000 0/100000 e=0
              dd-3866    [010] .....   868.321305: netfs_rreq_ref: R=0000290a GET SUBREQ  r=5
              dd-3866    [010] b....   868.321305: netfs_sreq: R=0000290a[4] ---- ADD   f=00 s=84100000 0/500000 e=0
              dd-3866    [010] .....   868.321305: netfs_sreq: R=0000290a[4] DOWN PREP  f=00 s=84100000 0/500000 e=0
              dd-3866    [010] .....   868.321305: netfs_sreq: R=0000290a[4] DOWN SUBMT f=02 s=84100000 0/100000 e=0
              dd-3866    [010] .....   868.321309: netfs_rreq_ref: R=0000290a GET SUBREQ  r=6
              dd-3866    [010] b....   868.321309: netfs_sreq: R=0000290a[5] ---- ADD   f=00 s=84200000 0/400000 e=0
              dd-3866    [010] .....   868.321309: netfs_sreq: R=0000290a[5] DOWN PREP  f=00 s=84200000 0/400000 e=0
              dd-3866    [010] .....   868.321309: netfs_sreq: R=0000290a[5] DOWN SUBMT f=02 s=84200000 0/100000 e=0
              dd-3866    [010] .....   868.321313: netfs_rreq_ref: R=0000290a GET SUBREQ  r=7
              dd-3866    [010] b....   868.321313: netfs_sreq: R=0000290a[6] ---- ADD   f=00 s=84300000 0/300000 e=0
              dd-3866    [010] .....   868.321313: netfs_sreq: R=0000290a[6] DOWN PREP  f=00 s=84300000 0/300000 e=0
              dd-3866    [010] .....   868.321314: netfs_sreq: R=0000290a[6] DOWN SUBMT f=02 s=84300000 0/100000 e=0
              dd-3866    [010] .....   868.321317: netfs_rreq_ref: R=0000290a GET SUBREQ  r=8
              dd-3866    [010] b....   868.321317: netfs_sreq: R=0000290a[7] ---- ADD   f=00 s=84400000 0/200000 e=0
              dd-3866    [010] .....   868.321317: netfs_sreq: R=0000290a[7] DOWN PREP  f=00 s=84400000 0/200000 e=0
              dd-3866    [010] .....   868.321318: netfs_sreq: R=0000290a[7] DOWN SUBMT f=02 s=84400000 0/100000 e=0
              dd-3866    [010] .....   868.321321: netfs_rreq_ref: R=0000290a GET SUBREQ  r=9
              dd-3866    [010] b....   868.321321: netfs_sreq: R=0000290a[8] ---- ADD   f=00 s=84500000 0/100000 e=0
              dd-3866    [010] .....   868.321322: netfs_sreq: R=0000290a[8] DOWN PREP  f=00 s=84500000 0/100000 e=0
              dd-3866    [010] .....   868.321322: netfs_sreq: R=0000290a[8] DOWN SUBMT f=02 s=84500000 0/100000 e=0
              dd-3866    [010] .....   868.321325: netfs_rreq_ref: R=0000290a PUT RETURN  r=8
   kworker/u80:3-196     [000] .....   868.323392: netfs_sreq: R=00002909[1] DOWN IO    f=02 s=83600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.323458: netfs_progress: R=00002909[01] s=83600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   868.323458: netfs_donate: R=00002909[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   868.323458: netfs_sreq: R=00002909[1] DOWN DON-N f=02 s=83600000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.323458: netfs_sreq_ref: R=00002909[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.323459: netfs_sreq: R=00002909[1] DOWN TERM  f=02 s=83600000 0/0 e=0
     kworker/0:1-9       [000] .....   868.323459: netfs_sreq_ref: R=00002909[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.323459: netfs_sreq: R=00002909[1] DOWN FREE  f=02 s=83600000 0/0 e=0
     kworker/0:1-9       [000] .....   868.323459: netfs_rreq_ref: R=00002909 PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   868.324827: netfs_sreq: R=0000290a[1] DOWN IO    f=02 s=83e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.324846: netfs_progress: R=0000290a[01] s=83e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/0:1-9       [000] b....   868.324846: netfs_donate: R=0000290a[01] -> [02] to-next am=100000
     kworker/0:1-9       [000] b....   868.324846: netfs_sreq: R=0000290a[1] DOWN DON-N f=02 s=83e00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.324846: netfs_sreq_ref: R=0000290a[1] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.324846: netfs_sreq: R=0000290a[1] DOWN TERM  f=02 s=83e00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.324847: netfs_sreq_ref: R=0000290a[1] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.324847: netfs_sreq: R=0000290a[1] DOWN FREE  f=02 s=83e00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.324847: netfs_rreq_ref: R=0000290a PUT SUBREQ  r=7
   kworker/u80:3-196     [000] .....   868.325471: netfs_sreq: R=00002909[2] DOWN IO    f=02 s=83700000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.325533: netfs_sreq: R=00002909[2] DOWN +DON  f=02 s=83600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.325533: netfs_progress: R=00002909[02] s=83600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   868.325533: netfs_folio: i=f1c2900000000000 ix=83600-837ff read-done
     kworker/0:1-9       [000] .....   868.325534: netfs_folio: i=f1c2900000000000 ix=83600-837ff read-unlock
     kworker/0:1-9       [000] .....   868.325538: netfs_sreq_ref: R=00002909[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.325538: netfs_sreq: R=00002909[2] DOWN TERM  f=02 s=83600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.325538: netfs_sreq_ref: R=00002909[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.325538: netfs_sreq: R=00002909[2] DOWN FREE  f=02 s=83600000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.325539: netfs_rreq_ref: R=00002909 PUT SUBREQ  r=6
   kworker/u80:3-196     [000] .....   868.326592: netfs_sreq: R=0000290a[2] DOWN IO    f=02 s=83f00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.326611: netfs_sreq: R=0000290a[2] DOWN +DON  f=02 s=83e00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.326611: netfs_progress: R=0000290a[02] s=83e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   868.326611: netfs_folio: i=f1c2900000000000 ix=83e00-83fff read-done
     kworker/0:1-9       [000] .....   868.326611: netfs_folio: i=f1c2900000000000 ix=83e00-83fff read-unlock
     kworker/0:1-9       [000] .....   868.326612: netfs_sreq_ref: R=0000290a[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.326612: netfs_sreq: R=0000290a[2] DOWN TERM  f=02 s=83e00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.326612: netfs_sreq_ref: R=0000290a[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.326612: netfs_sreq: R=0000290a[2] DOWN FREE  f=02 s=83e00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.326613: netfs_rreq_ref: R=0000290a PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.326897: netfs_sreq: R=00002909[4] DOWN IO    f=02 s=83900000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.326967: netfs_progress: R=00002909[04] s=83900000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.326967: netfs_donate: R=00002909[04] -> [03] tail-to-prev am=100000
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     kworker/9:1-160     [009] .....   868.326967: netfs_sreq_ref: R=00002909[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.326967: netfs_sreq: R=00002909[4] DOWN TERM  f=02 s=83a00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.326968: netfs_sreq_ref: R=00002909[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.326968: netfs_sreq: R=00002909[4] DOWN FREE  f=02 s=83a00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.326968: netfs_rreq_ref: R=00002909 PUT SUBREQ  r=5
   kworker/u80:2-143     [009] .....   868.327795: netfs_sreq: R=0000290a[3] DOWN IO    f=02 s=84000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.327820: netfs_progress: R=0000290a[03] s=84000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.327821: netfs_donate: R=0000290a[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   868.327821: netfs_sreq: R=0000290a[3] DOWN DON-N f=02 s=84000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.327821: netfs_sreq_ref: R=0000290a[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.327821: netfs_sreq: R=0000290a[3] DOWN TERM  f=02 s=84000000 0/0 e=0
     kworker/9:1-160     [009] .....   868.327821: netfs_sreq_ref: R=0000290a[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.327822: netfs_sreq: R=0000290a[3] DOWN FREE  f=02 s=84000000 0/0 e=0
     kworker/9:1-160     [009] .....   868.327822: netfs_rreq_ref: R=0000290a PUT SUBREQ  r=5
   kworker/u80:2-143     [009] .....   868.328362: netfs_sreq: R=00002909[5] DOWN IO    f=02 s=83a00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.328427: netfs_progress: R=00002909[05] s=83a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.328427: netfs_donate: R=00002909[05] -> [03] to-prev am=0
     kworker/9:1-160     [009] b....   868.328427: netfs_sreq: R=00002909[5] DOWN DON-P f=02 s=83b00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.328428: netfs_sreq_ref: R=00002909[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.328428: netfs_sreq: R=00002909[5] DOWN TERM  f=02 s=83b00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.328428: netfs_sreq_ref: R=00002909[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.328429: netfs_sreq: R=00002909[5] DOWN FREE  f=02 s=83b00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.328429: netfs_rreq_ref: R=00002909 PUT SUBREQ  r=4
   kworker/u80:2-143     [009] .....   868.328809: netfs_sreq: R=0000290a[5] DOWN IO    f=02 s=84200000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.328828: netfs_progress: R=0000290a[05] s=84200000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.328828: netfs_donate: R=0000290a[05] -> [04] to-prev am=0
     kworker/9:1-160     [009] b....   868.328828: netfs_sreq: R=0000290a[5] DOWN DON-P f=02 s=84300000 0/0 e=0
     kworker/9:1-160     [009] .....   868.328828: netfs_sreq_ref: R=0000290a[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.328828: netfs_sreq: R=0000290a[5] DOWN TERM  f=02 s=84300000 0/0 e=0
     kworker/9:1-160     [009] .....   868.328828: netfs_sreq_ref: R=0000290a[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.328829: netfs_sreq: R=0000290a[5] DOWN FREE  f=02 s=84300000 0/0 e=0
     kworker/9:1-160     [009] .....   868.328829: netfs_rreq_ref: R=0000290a PUT SUBREQ  r=4
   kworker/u80:2-143     [009] .....   868.329776: netfs_sreq: R=00002909[3] DOWN IO    f=02 s=83800000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.329836: netfs_sreq: R=00002909[3] DOWN +DON  f=02 s=83800000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.329837: netfs_progress: R=00002909[03] s=83800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/9:1-160     [009] .....   868.329837: netfs_folio: i=f1c2900000000000 ix=83800-839ff read-done
     kworker/9:1-160     [009] .....   868.329837: netfs_folio: i=f1c2900000000000 ix=83800-839ff read-unlock
     kworker/9:1-160     [009] .....   868.329844: netfs_progress: R=00002909[03] s=83a00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.329844: netfs_donate: R=00002909[03] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   868.329844: netfs_sreq: R=00002909[3] DOWN DON-N f=02 s=83800000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.329845: netfs_sreq_ref: R=00002909[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.329845: netfs_sreq: R=00002909[3] DOWN TERM  f=02 s=83800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.329845: netfs_sreq_ref: R=00002909[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.329845: netfs_sreq: R=00002909[3] DOWN FREE  f=02 s=83800000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.329846: netfs_rreq_ref: R=00002909 PUT SUBREQ  r=3
   kworker/u80:3-196     [000] .....   868.329906: netfs_sreq: R=0000290a[4] DOWN IO    f=02 s=84100000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.329971: netfs_sreq: R=0000290a[4] DOWN +DON  f=02 s=84000000 300000/300000 e=0
     kworker/0:1-9       [000] .....   868.329971: netfs_progress: R=0000290a[04] s=84000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/0:1-9       [000] .....   868.329972: netfs_folio: i=f1c2900000000000 ix=84000-841ff read-done
     kworker/0:1-9       [000] .....   868.329972: netfs_folio: i=f1c2900000000000 ix=84000-841ff read-unlock
     kworker/0:1-9       [000] .....   868.329972: netfs_progress: R=0000290a[04] s=84200000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   868.329972: netfs_donate: R=0000290a[04] -> [06] to-next am=100000
     kworker/0:1-9       [000] b....   868.329973: netfs_sreq: R=0000290a[4] DOWN DON-N f=02 s=84000000 300000/300000 e=0
     kworker/0:1-9       [000] .....   868.329973: netfs_sreq_ref: R=0000290a[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.329973: netfs_sreq: R=0000290a[4] DOWN TERM  f=02 s=84000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.329973: netfs_sreq_ref: R=0000290a[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.329974: netfs_sreq: R=0000290a[4] DOWN FREE  f=02 s=84000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.329974: netfs_rreq_ref: R=0000290a PUT SUBREQ  r=3
   kworker/u80:3-196     [000] .....   868.330981: netfs_sreq: R=0000290a[6] DOWN IO    f=02 s=84300000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.331001: netfs_sreq: R=0000290a[6] DOWN +DON  f=02 s=84200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.331001: netfs_progress: R=0000290a[06] s=84200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/0:1-9       [000] .....   868.331001: netfs_folio: i=f1c2900000000000 ix=84200-843ff read-done
     kworker/0:1-9       [000] .....   868.331001: netfs_folio: i=f1c2900000000000 ix=84200-843ff read-unlock
     kworker/0:1-9       [000] .....   868.331002: netfs_sreq_ref: R=0000290a[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.331002: netfs_sreq: R=0000290a[6] DOWN TERM  f=02 s=84200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.331002: netfs_sreq_ref: R=0000290a[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.331002: netfs_sreq: R=0000290a[6] DOWN FREE  f=02 s=84200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.331002: netfs_rreq_ref: R=0000290a PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.331263: netfs_sreq: R=00002909[8] DOWN IO    f=02 s=83d00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.331282: netfs_progress: R=00002909[08] s=83d00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.331282: netfs_donate: R=00002909[08] -> [07] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.331282: netfs_sreq: R=00002909[8] DOWN DON-P f=02 s=83e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.331282: netfs_sreq_ref: R=00002909[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.331282: netfs_sreq: R=00002909[8] DOWN TERM  f=02 s=83e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.331283: netfs_sreq_ref: R=00002909[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.331283: netfs_sreq: R=00002909[8] DOWN FREE  f=02 s=83e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.331283: netfs_rreq_ref: R=00002909 PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.332123: netfs_sreq: R=0000290a[7] DOWN IO    f=02 s=84400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.332199: netfs_progress: R=0000290a[07] s=84400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.332199: netfs_donate: R=0000290a[07] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   868.332199: netfs_sreq: R=0000290a[7] DOWN DON-N f=02 s=84400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.332200: netfs_sreq_ref: R=0000290a[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.332200: netfs_sreq: R=0000290a[7] DOWN TERM  f=02 s=84400000 0/0 e=0
     kworker/9:1-160     [009] .....   868.332200: netfs_sreq_ref: R=0000290a[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.332200: netfs_sreq: R=0000290a[7] DOWN FREE  f=02 s=84400000 0/0 e=0
     kworker/9:1-160     [009] .....   868.332201: netfs_rreq_ref: R=0000290a PUT SUBREQ  r=1
   kworker/u80:2-143     [009] .....   868.332681: netfs_sreq: R=00002909[7] DOWN IO    f=02 s=83c00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.332699: netfs_sreq: R=00002909[7] DOWN +DON  f=02 s=83c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.332700: netfs_progress: R=00002909[07] s=83c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.332700: netfs_folio: i=f1c2900000000000 ix=83c00-83dff read-done
     kworker/9:1-160     [009] .....   868.332700: netfs_folio: i=f1c2900000000000 ix=83c00-83dff read-unlock
     kworker/9:1-160     [009] .....   868.332700: netfs_sreq_ref: R=00002909[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.332701: netfs_sreq: R=00002909[7] DOWN TERM  f=02 s=83c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.332701: netfs_sreq_ref: R=00002909[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.332701: netfs_sreq: R=00002909[7] DOWN FREE  f=02 s=83c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.332701: netfs_rreq_ref: R=00002909 PUT SUBREQ  r=1
   kworker/u80:2-143     [009] .....   868.333264: netfs_sreq: R=0000290a[8] DOWN IO    f=02 s=84500000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.333334: netfs_sreq: R=0000290a[8] DOWN +DON  f=02 s=84400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.333334: netfs_progress: R=0000290a[08] s=84400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.333334: netfs_folio: i=f1c2900000000000 ix=84400-845ff read-done
     kworker/9:1-160     [009] .....   868.333334: netfs_folio: i=f1c2900000000000 ix=84400-845ff read-unlock
     kworker/9:1-160     [009] .....   868.333335: netfs_sreq_ref: R=0000290a[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.333335: netfs_sreq: R=0000290a[8] DOWN TERM  f=02 s=84400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.333335: netfs_rreq: R=0000290a RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.333335: netfs_rreq: R=0000290a RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.333336: netfs_rreq: R=0000290a RA DONE    f=00
     kworker/9:1-160     [009] .....   868.333336: netfs_sreq_ref: R=0000290a[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.333336: netfs_sreq: R=0000290a[8] DOWN FREE  f=02 s=84400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.333337: netfs_rreq_ref: R=0000290a PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.333337: netfs_rreq: R=0000290a RA FREE    f=00
   kworker/u80:2-143     [009] .....   868.334109: netfs_sreq: R=00002909[6] DOWN IO    f=02 s=83b00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.334131: netfs_sreq: R=00002909[6] DOWN +DON  f=02 s=83a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.334131: netfs_progress: R=00002909[06] s=83a00000 ct=0/200000 pa=200000/200000 sl=2
     kworker/9:1-160     [009] .....   868.334131: netfs_folio: i=f1c2900000000000 ix=83a00-83bff read-done
     kworker/9:1-160     [009] .....   868.334132: netfs_folio: i=f1c2900000000000 ix=83a00-83bff read-unlock
     kworker/9:1-160     [009] .....   868.334136: netfs_sreq_ref: R=00002909[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.334136: netfs_sreq: R=00002909[6] DOWN TERM  f=02 s=83a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.334136: netfs_rreq: R=00002909 RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.334136: netfs_rreq: R=00002909 RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.334137: netfs_rreq: R=00002909 RA DONE    f=00
     kworker/9:1-160     [009] .....   868.334137: netfs_sreq_ref: R=00002909[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.334137: netfs_sreq: R=00002909[6] DOWN FREE  f=02 s=83a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.334155: netfs_rreq_ref: R=00002909 PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.334155: netfs_rreq: R=00002909 RA FREE    f=00
              dd-3866    [010] .....   868.335525: netfs_rreq_ref: R=0000290b NEW         r=1
              dd-3866    [010] .....   868.335526: netfs_read: R=0000290b READAHEAD c=00000000 ni=0 s=84600000 l=800000 sz=280000000
              dd-3866    [010] .....   868.335527: netfs_folio: i=f1c2900000000000 ix=84600-847ff read
              dd-3866    [010] .....   868.335527: netfs_folio: i=f1c2900000000000 ix=84800-849ff read
              dd-3866    [010] .....   868.335527: netfs_folio: i=f1c2900000000000 ix=84a00-84bff read
              dd-3866    [010] .....   868.335527: netfs_folio: i=f1c2900000000000 ix=84c00-84dff read
              dd-3866    [010] .....   868.335528: netfs_rreq_ref: R=0000290b GET SUBREQ  r=2
              dd-3866    [010] b....   868.335529: netfs_sreq: R=0000290b[1] ---- ADD   f=00 s=84600000 0/800000 e=0
              dd-3866    [010] .....   868.335529: netfs_sreq: R=0000290b[1] DOWN PREP  f=00 s=84600000 0/800000 e=0
              dd-3866    [010] .....   868.335529: netfs_sreq: R=0000290b[1] DOWN SUBMT f=02 s=84600000 0/100000 e=0
              dd-3866    [010] .....   868.335546: netfs_rreq_ref: R=0000290b GET SUBREQ  r=3
              dd-3866    [010] b....   868.335546: netfs_sreq: R=0000290b[2] ---- ADD   f=00 s=84700000 0/700000 e=0
              dd-3866    [010] .....   868.335547: netfs_sreq: R=0000290b[2] DOWN PREP  f=00 s=84700000 0/700000 e=0
              dd-3866    [010] .....   868.335553: netfs_sreq: R=0000290b[2] DOWN SUBMT f=02 s=84700000 0/100000 e=0
              dd-3866    [010] .....   868.335558: netfs_rreq_ref: R=0000290b GET SUBREQ  r=4
              dd-3866    [010] b....   868.335559: netfs_sreq: R=0000290b[3] ---- ADD   f=00 s=84800000 0/600000 e=0
              dd-3866    [010] .....   868.335559: netfs_sreq: R=0000290b[3] DOWN PREP  f=00 s=84800000 0/600000 e=0
              dd-3866    [010] .....   868.335559: netfs_sreq: R=0000290b[3] DOWN SUBMT f=02 s=84800000 0/100000 e=0
              dd-3866    [010] .....   868.335563: netfs_rreq_ref: R=0000290b GET SUBREQ  r=5
              dd-3866    [010] b....   868.335563: netfs_sreq: R=0000290b[4] ---- ADD   f=00 s=84900000 0/500000 e=0
              dd-3866    [010] .....   868.335563: netfs_sreq: R=0000290b[4] DOWN PREP  f=00 s=84900000 0/500000 e=0
              dd-3866    [010] .....   868.335563: netfs_sreq: R=0000290b[4] DOWN SUBMT f=02 s=84900000 0/100000 e=0
              dd-3866    [010] .....   868.335567: netfs_rreq_ref: R=0000290b GET SUBREQ  r=6
              dd-3866    [010] b....   868.335567: netfs_sreq: R=0000290b[5] ---- ADD   f=00 s=84a00000 0/400000 e=0
              dd-3866    [010] .....   868.335567: netfs_sreq: R=0000290b[5] DOWN PREP  f=00 s=84a00000 0/400000 e=0
              dd-3866    [010] .....   868.335567: netfs_sreq: R=0000290b[5] DOWN SUBMT f=02 s=84a00000 0/100000 e=0
              dd-3866    [010] .....   868.335571: netfs_rreq_ref: R=0000290b GET SUBREQ  r=7
              dd-3866    [010] b....   868.335571: netfs_sreq: R=0000290b[6] ---- ADD   f=00 s=84b00000 0/300000 e=0
              dd-3866    [010] .....   868.335571: netfs_sreq: R=0000290b[6] DOWN PREP  f=00 s=84b00000 0/300000 e=0
              dd-3866    [010] .....   868.335572: netfs_sreq: R=0000290b[6] DOWN SUBMT f=02 s=84b00000 0/100000 e=0
              dd-3866    [010] .....   868.335575: netfs_rreq_ref: R=0000290b GET SUBREQ  r=8
              dd-3866    [010] b....   868.335575: netfs_sreq: R=0000290b[7] ---- ADD   f=00 s=84c00000 0/200000 e=0
              dd-3866    [010] .....   868.335576: netfs_sreq: R=0000290b[7] DOWN PREP  f=00 s=84c00000 0/200000 e=0
              dd-3866    [010] .....   868.335576: netfs_sreq: R=0000290b[7] DOWN SUBMT f=02 s=84c00000 0/100000 e=0
              dd-3866    [010] .....   868.335579: netfs_rreq_ref: R=0000290b GET SUBREQ  r=9
              dd-3866    [010] b....   868.335579: netfs_sreq: R=0000290b[8] ---- ADD   f=00 s=84d00000 0/100000 e=0
              dd-3866    [010] .....   868.335580: netfs_sreq: R=0000290b[8] DOWN PREP  f=00 s=84d00000 0/100000 e=0
              dd-3866    [010] .....   868.335580: netfs_sreq: R=0000290b[8] DOWN SUBMT f=02 s=84d00000 0/100000 e=0
              dd-3866    [010] .....   868.335584: netfs_rreq_ref: R=0000290b PUT RETURN  r=8
              dd-3866    [010] .....   868.337367: netfs_rreq_ref: R=0000290c NEW         r=1
              dd-3866    [010] .....   868.337368: netfs_read: R=0000290c READAHEAD c=00000000 ni=0 s=84e00000 l=800000 sz=280000000
              dd-3866    [010] .....   868.337369: netfs_folio: i=f1c2900000000000 ix=84e00-84fff read
              dd-3866    [010] .....   868.337369: netfs_folio: i=f1c2900000000000 ix=85000-851ff read
              dd-3866    [010] .....   868.337369: netfs_folio: i=f1c2900000000000 ix=85200-853ff read
              dd-3866    [010] .....   868.337369: netfs_folio: i=f1c2900000000000 ix=85400-855ff read
              dd-3866    [010] .....   868.337370: netfs_rreq_ref: R=0000290c GET SUBREQ  r=2
              dd-3866    [010] b....   868.337371: netfs_sreq: R=0000290c[1] ---- ADD   f=00 s=84e00000 0/800000 e=0
              dd-3866    [010] .....   868.337371: netfs_sreq: R=0000290c[1] DOWN PREP  f=00 s=84e00000 0/800000 e=0
              dd-3866    [010] .....   868.337372: netfs_sreq: R=0000290c[1] DOWN SUBMT f=02 s=84e00000 0/100000 e=0
              dd-3866    [010] .....   868.337386: netfs_rreq_ref: R=0000290c GET SUBREQ  r=3
              dd-3866    [010] b....   868.337386: netfs_sreq: R=0000290c[2] ---- ADD   f=00 s=84f00000 0/700000 e=0
              dd-3866    [010] .....   868.337386: netfs_sreq: R=0000290c[2] DOWN PREP  f=00 s=84f00000 0/700000 e=0
              dd-3866    [010] .....   868.337386: netfs_sreq: R=0000290c[2] DOWN SUBMT f=02 s=84f00000 0/100000 e=0
              dd-3866    [010] .....   868.337397: netfs_rreq_ref: R=0000290c GET SUBREQ  r=4
              dd-3866    [010] b....   868.337397: netfs_sreq: R=0000290c[3] ---- ADD   f=00 s=85000000 0/600000 e=0
              dd-3866    [010] .....   868.337397: netfs_sreq: R=0000290c[3] DOWN PREP  f=00 s=85000000 0/600000 e=0
              dd-3866    [010] .....   868.337397: netfs_sreq: R=0000290c[3] DOWN SUBMT f=02 s=85000000 0/100000 e=0
              dd-3866    [010] .....   868.337401: netfs_rreq_ref: R=0000290c GET SUBREQ  r=5
              dd-3866    [010] b....   868.337401: netfs_sreq: R=0000290c[4] ---- ADD   f=00 s=85100000 0/500000 e=0
              dd-3866    [010] .....   868.337401: netfs_sreq: R=0000290c[4] DOWN PREP  f=00 s=85100000 0/500000 e=0
              dd-3866    [010] .....   868.337402: netfs_sreq: R=0000290c[4] DOWN SUBMT f=02 s=85100000 0/100000 e=0
              dd-3866    [010] .....   868.337405: netfs_rreq_ref: R=0000290c GET SUBREQ  r=6
              dd-3866    [010] b....   868.337405: netfs_sreq: R=0000290c[5] ---- ADD   f=00 s=85200000 0/400000 e=0
              dd-3866    [010] .....   868.337406: netfs_sreq: R=0000290c[5] DOWN PREP  f=00 s=85200000 0/400000 e=0
              dd-3866    [010] .....   868.337406: netfs_sreq: R=0000290c[5] DOWN SUBMT f=02 s=85200000 0/100000 e=0
              dd-3866    [010] .....   868.337409: netfs_rreq_ref: R=0000290c GET SUBREQ  r=7
              dd-3866    [010] b....   868.337409: netfs_sreq: R=0000290c[6] ---- ADD   f=00 s=85300000 0/300000 e=0
              dd-3866    [010] .....   868.337410: netfs_sreq: R=0000290c[6] DOWN PREP  f=00 s=85300000 0/300000 e=0
              dd-3866    [010] .....   868.337410: netfs_sreq: R=0000290c[6] DOWN SUBMT f=02 s=85300000 0/100000 e=0
              dd-3866    [010] .....   868.337413: netfs_rreq_ref: R=0000290c GET SUBREQ  r=8
              dd-3866    [010] b....   868.337413: netfs_sreq: R=0000290c[7] ---- ADD   f=00 s=85400000 0/200000 e=0
              dd-3866    [010] .....   868.337414: netfs_sreq: R=0000290c[7] DOWN PREP  f=00 s=85400000 0/200000 e=0
              dd-3866    [010] .....   868.337414: netfs_sreq: R=0000290c[7] DOWN SUBMT f=02 s=85400000 0/100000 e=0
              dd-3866    [010] .....   868.337417: netfs_rreq_ref: R=0000290c GET SUBREQ  r=9
              dd-3866    [010] b....   868.337417: netfs_sreq: R=0000290c[8] ---- ADD   f=00 s=85500000 0/100000 e=0
              dd-3866    [010] .....   868.337418: netfs_sreq: R=0000290c[8] DOWN PREP  f=00 s=85500000 0/100000 e=0
              dd-3866    [010] .....   868.337418: netfs_sreq: R=0000290c[8] DOWN SUBMT f=02 s=85500000 0/100000 e=0
              dd-3866    [010] .....   868.337421: netfs_rreq_ref: R=0000290c PUT RETURN  r=8
   kworker/u80:2-143     [009] .....   868.340237: netfs_sreq: R=0000290b[1] DOWN IO    f=02 s=84600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.340316: netfs_progress: R=0000290b[01] s=84600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.340317: netfs_donate: R=0000290b[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.340317: netfs_sreq: R=0000290b[1] DOWN DON-N f=02 s=84600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.340317: netfs_sreq_ref: R=0000290b[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.340317: netfs_sreq: R=0000290b[1] DOWN TERM  f=02 s=84600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.340318: netfs_sreq_ref: R=0000290b[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.340318: netfs_sreq: R=0000290b[1] DOWN FREE  f=02 s=84600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.340318: netfs_rreq_ref: R=0000290b PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.341191: netfs_sreq: R=0000290c[1] DOWN IO    f=02 s=84e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.341210: netfs_progress: R=0000290c[01] s=84e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.341210: netfs_donate: R=0000290c[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.341210: netfs_sreq: R=0000290c[1] DOWN DON-N f=02 s=84e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.341211: netfs_sreq_ref: R=0000290c[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.341211: netfs_sreq: R=0000290c[1] DOWN TERM  f=02 s=84e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.341211: netfs_sreq_ref: R=0000290c[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.341211: netfs_sreq: R=0000290c[1] DOWN FREE  f=02 s=84e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.341212: netfs_rreq_ref: R=0000290c PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.341845: netfs_sreq: R=0000290b[2] DOWN IO    f=02 s=84700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.341909: netfs_sreq: R=0000290b[2] DOWN +DON  f=02 s=84600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.341909: netfs_progress: R=0000290b[02] s=84600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.341909: netfs_folio: i=f1c2900000000000 ix=84600-847ff read-done
     kworker/9:1-160     [009] .....   868.341910: netfs_folio: i=f1c2900000000000 ix=84600-847ff read-unlock
     kworker/9:1-160     [009] .....   868.341915: netfs_sreq_ref: R=0000290b[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.341915: netfs_sreq: R=0000290b[2] DOWN TERM  f=02 s=84600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.341915: netfs_sreq_ref: R=0000290b[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.341915: netfs_sreq: R=0000290b[2] DOWN FREE  f=02 s=84600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.341916: netfs_rreq_ref: R=0000290b PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.342977: netfs_sreq: R=0000290b[3] DOWN IO    f=02 s=84800000 100000/100000 e=0
   kworker/u80:3-196     [000] .....   868.342992: netfs_sreq: R=0000290c[2] DOWN IO    f=02 s=84f00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.342996: netfs_progress: R=0000290b[03] s=84800000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.342996: netfs_donate: R=0000290b[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   868.342996: netfs_sreq: R=0000290b[3] DOWN DON-N f=02 s=84800000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.342997: netfs_sreq_ref: R=0000290b[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.342997: netfs_sreq: R=0000290b[3] DOWN TERM  f=02 s=84800000 0/0 e=0
     kworker/9:1-160     [009] .....   868.342997: netfs_sreq_ref: R=0000290b[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.342997: netfs_sreq: R=0000290b[3] DOWN FREE  f=02 s=84800000 0/0 e=0
     kworker/9:1-160     [009] .....   868.342997: netfs_rreq_ref: R=0000290b PUT SUBREQ  r=5
     kworker/0:1-9       [000] b....   868.343075: netfs_sreq: R=0000290c[2] DOWN +DON  f=02 s=84e00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.343075: netfs_progress: R=0000290c[02] s=84e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   868.343075: netfs_folio: i=f1c2900000000000 ix=84e00-84fff read-done
     kworker/0:1-9       [000] .....   868.343075: netfs_folio: i=f1c2900000000000 ix=84e00-84fff read-unlock
     kworker/0:1-9       [000] .....   868.343076: netfs_sreq_ref: R=0000290c[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.343076: netfs_sreq: R=0000290c[2] DOWN TERM  f=02 s=84e00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.343076: netfs_sreq_ref: R=0000290c[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.343076: netfs_sreq: R=0000290c[2] DOWN FREE  f=02 s=84e00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.343077: netfs_rreq_ref: R=0000290c PUT SUBREQ  r=6
   kworker/u80:3-196     [000] .....   868.344096: netfs_sreq: R=0000290b[4] DOWN IO    f=02 s=84900000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.344114: netfs_sreq: R=0000290b[4] DOWN +DON  f=02 s=84800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.344114: netfs_progress: R=0000290b[04] s=84800000 ct=0/200000 pa=200000/200000 sl=1
     kworker/0:1-9       [000] .....   868.344115: netfs_folio: i=f1c2900000000000 ix=84800-849ff read-done
     kworker/0:1-9       [000] .....   868.344115: netfs_folio: i=f1c2900000000000 ix=84800-849ff read-unlock
     kworker/0:1-9       [000] .....   868.344119: netfs_sreq_ref: R=0000290b[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.344120: netfs_sreq: R=0000290b[4] DOWN TERM  f=02 s=84800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.344120: netfs_sreq_ref: R=0000290b[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.344120: netfs_sreq: R=0000290b[4] DOWN FREE  f=02 s=84800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.344120: netfs_rreq_ref: R=0000290b PUT SUBREQ  r=4
   kworker/u80:2-143     [009] .....   868.344187: netfs_sreq: R=0000290c[4] DOWN IO    f=02 s=85100000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.344260: netfs_progress: R=0000290c[04] s=85100000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.344260: netfs_donate: R=0000290c[04] -> [03] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.344261: netfs_sreq: R=0000290c[4] DOWN DON-P f=02 s=85200000 0/0 e=0
     kworker/9:1-160     [009] .....   868.344261: netfs_sreq_ref: R=0000290c[4] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.344261: netfs_sreq: R=0000290c[4] DOWN TERM  f=02 s=85200000 0/0 e=0
     kworker/9:1-160     [009] .....   868.344261: netfs_sreq_ref: R=0000290c[4] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.344261: netfs_sreq: R=0000290c[4] DOWN FREE  f=02 s=85200000 0/0 e=0
     kworker/9:1-160     [009] .....   868.344262: netfs_rreq_ref: R=0000290c PUT SUBREQ  r=5
   kworker/u80:2-143     [009] .....   868.345223: netfs_sreq: R=0000290b[5] DOWN IO    f=02 s=84a00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.345241: netfs_progress: R=0000290b[05] s=84a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.345242: netfs_donate: R=0000290b[05] -> [06] to-next am=100000
     kworker/9:1-160     [009] b....   868.345242: netfs_sreq: R=0000290b[5] DOWN DON-N f=02 s=84a00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.345242: netfs_sreq_ref: R=0000290b[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.345242: netfs_sreq: R=0000290b[5] DOWN TERM  f=02 s=84a00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.345242: netfs_sreq_ref: R=0000290b[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.345242: netfs_sreq: R=0000290b[5] DOWN FREE  f=02 s=84a00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.345243: netfs_rreq_ref: R=0000290b PUT SUBREQ  r=3
   kworker/u80:3-196     [000] .....   868.345320: netfs_sreq: R=0000290c[3] DOWN IO    f=02 s=85000000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.345378: netfs_sreq: R=0000290c[3] DOWN +DON  f=02 s=85000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.345378: netfs_progress: R=0000290c[03] s=85000000 ct=0/200000 pa=200000/200000 sl=1
     kworker/0:1-9       [000] .....   868.345378: netfs_folio: i=f1c2900000000000 ix=85000-851ff read-done
     kworker/0:1-9       [000] .....   868.345378: netfs_folio: i=f1c2900000000000 ix=85000-851ff read-unlock
     kworker/0:1-9       [000] .....   868.345379: netfs_sreq_ref: R=0000290c[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.345379: netfs_sreq: R=0000290c[3] DOWN TERM  f=02 s=85000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.345379: netfs_sreq_ref: R=0000290c[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.345379: netfs_sreq: R=0000290c[3] DOWN FREE  f=02 s=85000000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.345380: netfs_rreq_ref: R=0000290c PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   868.346372: netfs_sreq: R=0000290b[7] DOWN IO    f=02 s=84c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.346391: netfs_progress: R=0000290b[07] s=84c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.346392: netfs_donate: R=0000290b[07] -> [06] to-prev am=0
     kworker/0:1-9       [000] b....   868.346392: netfs_sreq: R=0000290b[7] DOWN DON-P f=02 s=84d00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.346392: netfs_sreq_ref: R=0000290b[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.346392: netfs_sreq: R=0000290b[7] DOWN TERM  f=02 s=84d00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.346393: netfs_sreq_ref: R=0000290b[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.346393: netfs_sreq: R=0000290b[7] DOWN FREE  f=02 s=84d00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.346393: netfs_rreq_ref: R=0000290b PUT SUBREQ  r=2
   kworker/u80:2-143     [009] .....   868.346483: netfs_sreq: R=0000290c[7] DOWN IO    f=02 s=85400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.346557: netfs_progress: R=0000290c[07] s=85400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.346557: netfs_donate: R=0000290c[07] -> [06] to-prev am=0
     kworker/9:1-160     [009] b....   868.346557: netfs_sreq: R=0000290c[7] DOWN DON-P f=02 s=85500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.346557: netfs_sreq_ref: R=0000290c[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.346557: netfs_sreq: R=0000290c[7] DOWN TERM  f=02 s=85500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.346558: netfs_sreq_ref: R=0000290c[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.346558: netfs_sreq: R=0000290c[7] DOWN FREE  f=02 s=85500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.346558: netfs_rreq_ref: R=0000290c PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.347521: netfs_sreq: R=0000290b[6] DOWN IO    f=02 s=84b00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.347540: netfs_sreq: R=0000290b[6] DOWN +DON  f=02 s=84a00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.347541: netfs_progress: R=0000290b[06] s=84a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/9:1-160     [009] .....   868.347541: netfs_folio: i=f1c2900000000000 ix=84a00-84bff read-done
     kworker/9:1-160     [009] .....   868.347541: netfs_folio: i=f1c2900000000000 ix=84a00-84bff read-unlock
     kworker/9:1-160     [009] .....   868.347550: netfs_progress: R=0000290b[06] s=84c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.347551: netfs_donate: R=0000290b[06] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   868.347551: netfs_sreq: R=0000290b[6] DOWN DON-N f=02 s=84a00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.347551: netfs_sreq_ref: R=0000290b[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.347551: netfs_sreq: R=0000290b[6] DOWN TERM  f=02 s=84a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.347552: netfs_sreq_ref: R=0000290b[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.347552: netfs_sreq: R=0000290b[6] DOWN FREE  f=02 s=84a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.347553: netfs_rreq_ref: R=0000290b PUT SUBREQ  r=1
   kworker/u80:3-196     [000] .....   868.347646: netfs_sreq: R=0000290c[6] DOWN IO    f=02 s=85300000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.347694: netfs_sreq: R=0000290c[6] DOWN +DON  f=02 s=85300000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.347695: netfs_progress: R=0000290c[06] s=85300000 ct=0/200000 pa=200000/200000 sl=2
     kworker/0:1-9       [000] b....   868.347695: netfs_donate: R=0000290c[06] -> [05] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   868.347695: netfs_sreq: R=0000290c[6] DOWN DON-P f=02 s=85400000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.347695: netfs_progress: R=0000290c[06] s=85400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.347696: netfs_donate: R=0000290c[06] -> [05] to-prev am=0
     kworker/0:1-9       [000] b....   868.347696: netfs_sreq: R=0000290c[6] DOWN DON-P f=02 s=85500000 0/0 e=0
     kworker/0:1-9       [000] .....   868.347696: netfs_sreq_ref: R=0000290c[6] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.347696: netfs_sreq: R=0000290c[6] DOWN TERM  f=02 s=85500000 0/0 e=0
     kworker/0:1-9       [000] .....   868.347697: netfs_sreq_ref: R=0000290c[6] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.347697: netfs_sreq: R=0000290c[6] DOWN FREE  f=02 s=85500000 0/0 e=0
     kworker/0:1-9       [000] .....   868.347697: netfs_rreq_ref: R=0000290c PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   868.348613: netfs_sreq: R=0000290b[8] DOWN IO    f=02 s=84d00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.348632: netfs_sreq: R=0000290b[8] DOWN +DON  f=02 s=84c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.348633: netfs_progress: R=0000290b[08] s=84c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/0:1-9       [000] .....   868.348633: netfs_folio: i=f1c2900000000000 ix=84c00-84dff read-done
     kworker/0:1-9       [000] .....   868.348633: netfs_folio: i=f1c2900000000000 ix=84c00-84dff read-unlock
     kworker/0:1-9       [000] .....   868.348638: netfs_sreq_ref: R=0000290b[8] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.348638: netfs_sreq: R=0000290b[8] DOWN TERM  f=02 s=84c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.348638: netfs_rreq: R=0000290b RA ASSESS  f=20
     kworker/0:1-9       [000] .....   868.348638: netfs_rreq: R=0000290b RA WAKE-IP f=20
     kworker/0:1-9       [000] .....   868.348639: netfs_rreq: R=0000290b RA DONE    f=00
     kworker/0:1-9       [000] .....   868.348639: netfs_sreq_ref: R=0000290b[8] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.348639: netfs_sreq: R=0000290b[8] DOWN FREE  f=02 s=84c00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.348640: netfs_rreq_ref: R=0000290b PUT SUBREQ  r=0
     kworker/0:1-9       [000] .....   868.348640: netfs_rreq: R=0000290b RA FREE    f=00
   kworker/u80:2-143     [009] .....   868.348828: netfs_sreq: R=0000290c[5] DOWN IO    f=02 s=85200000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.348904: netfs_sreq: R=0000290c[5] DOWN +DON  f=02 s=85200000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.348904: netfs_progress: R=0000290c[05] s=85200000 ct=0/300000 pa=200000/300000 sl=2
     kworker/9:1-160     [009] .....   868.348904: netfs_folio: i=f1c2900000000000 ix=85200-853ff read-done
     kworker/9:1-160     [009] .....   868.348904: netfs_folio: i=f1c2900000000000 ix=85200-853ff read-unlock
     kworker/9:1-160     [009] .....   868.348905: netfs_progress: R=0000290c[05] s=85400000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.348905: netfs_donate: R=0000290c[05] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   868.348905: netfs_sreq: R=0000290c[5] DOWN DON-N f=02 s=85200000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.348905: netfs_sreq_ref: R=0000290c[5] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.348906: netfs_sreq: R=0000290c[5] DOWN TERM  f=02 s=85200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.348906: netfs_sreq_ref: R=0000290c[5] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.348906: netfs_sreq: R=0000290c[5] DOWN FREE  f=02 s=85200000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.348906: netfs_rreq_ref: R=0000290c PUT SUBREQ  r=1
              dd-3866    [005] .....   868.349867: netfs_rreq_ref: R=0000290d NEW         r=1
              dd-3866    [005] .....   868.349868: netfs_read: R=0000290d READAHEAD c=00000000 ni=0 s=85600000 l=800000 sz=280000000
              dd-3866    [005] .....   868.349870: netfs_folio: i=f1c2900000000000 ix=85600-857ff read
              dd-3866    [005] .....   868.349870: netfs_folio: i=f1c2900000000000 ix=85800-859ff read
              dd-3866    [005] .....   868.349870: netfs_folio: i=f1c2900000000000 ix=85a00-85bff read
              dd-3866    [005] .....   868.349870: netfs_folio: i=f1c2900000000000 ix=85c00-85dff read
              dd-3866    [005] .....   868.349872: netfs_rreq_ref: R=0000290d GET SUBREQ  r=2
              dd-3866    [005] b....   868.349872: netfs_sreq: R=0000290d[1] ---- ADD   f=00 s=85600000 0/800000 e=0
              dd-3866    [005] .....   868.349873: netfs_sreq: R=0000290d[1] DOWN PREP  f=00 s=85600000 0/800000 e=0
              dd-3866    [005] .....   868.349874: netfs_sreq: R=0000290d[1] DOWN SUBMT f=02 s=85600000 0/100000 e=0
              dd-3866    [005] .....   868.349917: netfs_rreq_ref: R=0000290d GET SUBREQ  r=3
              dd-3866    [005] b....   868.349917: netfs_sreq: R=0000290d[2] ---- ADD   f=00 s=85700000 0/700000 e=0
              dd-3866    [005] .....   868.349918: netfs_sreq: R=0000290d[2] DOWN PREP  f=00 s=85700000 0/700000 e=0
              dd-3866    [005] .....   868.349918: netfs_sreq: R=0000290d[2] DOWN SUBMT f=02 s=85700000 0/100000 e=0
              dd-3866    [005] .....   868.349923: netfs_rreq_ref: R=0000290d GET SUBREQ  r=4
              dd-3866    [005] b....   868.349924: netfs_sreq: R=0000290d[3] ---- ADD   f=00 s=85800000 0/600000 e=0
              dd-3866    [005] .....   868.349924: netfs_sreq: R=0000290d[3] DOWN PREP  f=00 s=85800000 0/600000 e=0
              dd-3866    [005] .....   868.349924: netfs_sreq: R=0000290d[3] DOWN SUBMT f=02 s=85800000 0/100000 e=0
              dd-3866    [005] .....   868.349928: netfs_rreq_ref: R=0000290d GET SUBREQ  r=5
              dd-3866    [005] b....   868.349928: netfs_sreq: R=0000290d[4] ---- ADD   f=00 s=85900000 0/500000 e=0
              dd-3866    [005] .....   868.349928: netfs_sreq: R=0000290d[4] DOWN PREP  f=00 s=85900000 0/500000 e=0
              dd-3866    [005] .....   868.349929: netfs_sreq: R=0000290d[4] DOWN SUBMT f=02 s=85900000 0/100000 e=0
              dd-3866    [005] .....   868.349932: netfs_rreq_ref: R=0000290d GET SUBREQ  r=6
              dd-3866    [005] b....   868.349933: netfs_sreq: R=0000290d[5] ---- ADD   f=00 s=85a00000 0/400000 e=0
              dd-3866    [005] .....   868.349933: netfs_sreq: R=0000290d[5] DOWN PREP  f=00 s=85a00000 0/400000 e=0
              dd-3866    [005] .....   868.349933: netfs_sreq: R=0000290d[5] DOWN SUBMT f=02 s=85a00000 0/100000 e=0
              dd-3866    [005] .....   868.349937: netfs_rreq_ref: R=0000290d GET SUBREQ  r=7
              dd-3866    [005] b....   868.349937: netfs_sreq: R=0000290d[6] ---- ADD   f=00 s=85b00000 0/300000 e=0
              dd-3866    [005] .....   868.349937: netfs_sreq: R=0000290d[6] DOWN PREP  f=00 s=85b00000 0/300000 e=0
              dd-3866    [005] .....   868.349937: netfs_sreq: R=0000290d[6] DOWN SUBMT f=02 s=85b00000 0/100000 e=0
              dd-3866    [005] .....   868.349941: netfs_rreq_ref: R=0000290d GET SUBREQ  r=8
              dd-3866    [005] b....   868.349941: netfs_sreq: R=0000290d[7] ---- ADD   f=00 s=85c00000 0/200000 e=0
              dd-3866    [005] .....   868.349942: netfs_sreq: R=0000290d[7] DOWN PREP  f=00 s=85c00000 0/200000 e=0
              dd-3866    [005] .....   868.349942: netfs_sreq: R=0000290d[7] DOWN SUBMT f=02 s=85c00000 0/100000 e=0
              dd-3866    [005] .....   868.349945: netfs_rreq_ref: R=0000290d GET SUBREQ  r=9
              dd-3866    [005] b....   868.349945: netfs_sreq: R=0000290d[8] ---- ADD   f=00 s=85d00000 0/100000 e=0
              dd-3866    [005] .....   868.349946: netfs_sreq: R=0000290d[8] DOWN PREP  f=00 s=85d00000 0/100000 e=0
              dd-3866    [005] .....   868.349946: netfs_sreq: R=0000290d[8] DOWN SUBMT f=02 s=85d00000 0/100000 e=0
              dd-3866    [005] .....   868.349949: netfs_rreq_ref: R=0000290d PUT RETURN  r=8
   kworker/u80:2-143     [009] .....   868.349991: netfs_sreq: R=0000290c[8] DOWN IO    f=02 s=85500000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.350010: netfs_sreq: R=0000290c[8] DOWN +DON  f=02 s=85400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.350010: netfs_progress: R=0000290c[08] s=85400000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.350011: netfs_folio: i=f1c2900000000000 ix=85400-855ff read-done
     kworker/9:1-160     [009] .....   868.350011: netfs_folio: i=f1c2900000000000 ix=85400-855ff read-unlock
     kworker/9:1-160     [009] .....   868.350011: netfs_sreq_ref: R=0000290c[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.350011: netfs_sreq: R=0000290c[8] DOWN TERM  f=02 s=85400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.350012: netfs_rreq: R=0000290c RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.350012: netfs_rreq: R=0000290c RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.350012: netfs_rreq: R=0000290c RA DONE    f=00
     kworker/9:1-160     [009] .....   868.350012: netfs_sreq_ref: R=0000290c[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.350012: netfs_sreq: R=0000290c[8] DOWN FREE  f=02 s=85400000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.350013: netfs_rreq_ref: R=0000290c PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.350013: netfs_rreq: R=0000290c RA FREE    f=00
              dd-3866    [005] .....   868.351748: netfs_rreq_ref: R=0000290e NEW         r=1
              dd-3866    [005] .....   868.351748: netfs_read: R=0000290e READAHEAD c=00000000 ni=0 s=85e00000 l=800000 sz=280000000
              dd-3866    [005] .....   868.351749: netfs_folio: i=f1c2900000000000 ix=85e00-85fff read
              dd-3866    [005] .....   868.351749: netfs_folio: i=f1c2900000000000 ix=86000-861ff read
              dd-3866    [005] .....   868.351750: netfs_folio: i=f1c2900000000000 ix=86200-863ff read
              dd-3866    [005] .....   868.351750: netfs_folio: i=f1c2900000000000 ix=86400-865ff read
              dd-3866    [005] .....   868.351751: netfs_rreq_ref: R=0000290e GET SUBREQ  r=2
              dd-3866    [005] b....   868.351751: netfs_sreq: R=0000290e[1] ---- ADD   f=00 s=85e00000 0/800000 e=0
              dd-3866    [005] .....   868.351752: netfs_sreq: R=0000290e[1] DOWN PREP  f=00 s=85e00000 0/800000 e=0
              dd-3866    [005] .....   868.351752: netfs_sreq: R=0000290e[1] DOWN SUBMT f=02 s=85e00000 0/100000 e=0
              dd-3866    [005] .....   868.351768: netfs_rreq_ref: R=0000290e GET SUBREQ  r=3
              dd-3866    [005] b....   868.351768: netfs_sreq: R=0000290e[2] ---- ADD   f=00 s=85f00000 0/700000 e=0
              dd-3866    [005] .....   868.351768: netfs_sreq: R=0000290e[2] DOWN PREP  f=00 s=85f00000 0/700000 e=0
              dd-3866    [005] .....   868.351769: netfs_sreq: R=0000290e[2] DOWN SUBMT f=02 s=85f00000 0/100000 e=0
              dd-3866    [005] .....   868.351781: netfs_rreq_ref: R=0000290e GET SUBREQ  r=4
              dd-3866    [005] b....   868.351781: netfs_sreq: R=0000290e[3] ---- ADD   f=00 s=86000000 0/600000 e=0
              dd-3866    [005] .....   868.351781: netfs_sreq: R=0000290e[3] DOWN PREP  f=00 s=86000000 0/600000 e=0
              dd-3866    [005] .....   868.351781: netfs_sreq: R=0000290e[3] DOWN SUBMT f=02 s=86000000 0/100000 e=0
              dd-3866    [005] .....   868.351785: netfs_rreq_ref: R=0000290e GET SUBREQ  r=5
              dd-3866    [005] b....   868.351785: netfs_sreq: R=0000290e[4] ---- ADD   f=00 s=86100000 0/500000 e=0
              dd-3866    [005] .....   868.351785: netfs_sreq: R=0000290e[4] DOWN PREP  f=00 s=86100000 0/500000 e=0
              dd-3866    [005] .....   868.351786: netfs_sreq: R=0000290e[4] DOWN SUBMT f=02 s=86100000 0/100000 e=0
              dd-3866    [005] .....   868.351789: netfs_rreq_ref: R=0000290e GET SUBREQ  r=6
              dd-3866    [005] b....   868.351789: netfs_sreq: R=0000290e[5] ---- ADD   f=00 s=86200000 0/400000 e=0
              dd-3866    [005] .....   868.351790: netfs_sreq: R=0000290e[5] DOWN PREP  f=00 s=86200000 0/400000 e=0
              dd-3866    [005] .....   868.351790: netfs_sreq: R=0000290e[5] DOWN SUBMT f=02 s=86200000 0/100000 e=0
              dd-3866    [005] .....   868.351793: netfs_rreq_ref: R=0000290e GET SUBREQ  r=7
              dd-3866    [005] b....   868.351793: netfs_sreq: R=0000290e[6] ---- ADD   f=00 s=86300000 0/300000 e=0
              dd-3866    [005] .....   868.351794: netfs_sreq: R=0000290e[6] DOWN PREP  f=00 s=86300000 0/300000 e=0
              dd-3866    [005] .....   868.351794: netfs_sreq: R=0000290e[6] DOWN SUBMT f=02 s=86300000 0/100000 e=0
              dd-3866    [005] .....   868.351797: netfs_rreq_ref: R=0000290e GET SUBREQ  r=8
              dd-3866    [005] b....   868.351798: netfs_sreq: R=0000290e[7] ---- ADD   f=00 s=86400000 0/200000 e=0
              dd-3866    [005] .....   868.351798: netfs_sreq: R=0000290e[7] DOWN PREP  f=00 s=86400000 0/200000 e=0
              dd-3866    [005] .....   868.351798: netfs_sreq: R=0000290e[7] DOWN SUBMT f=02 s=86400000 0/100000 e=0
              dd-3866    [005] .....   868.351801: netfs_rreq_ref: R=0000290e GET SUBREQ  r=9
              dd-3866    [005] b....   868.351802: netfs_sreq: R=0000290e[8] ---- ADD   f=00 s=86500000 0/100000 e=0
              dd-3866    [005] .....   868.351802: netfs_sreq: R=0000290e[8] DOWN PREP  f=00 s=86500000 0/100000 e=0
              dd-3866    [005] .....   868.351803: netfs_sreq: R=0000290e[8] DOWN SUBMT f=02 s=86500000 0/100000 e=0
              dd-3866    [005] .....   868.351806: netfs_rreq_ref: R=0000290e PUT RETURN  r=8
   kworker/u80:2-143     [009] .....   868.353979: netfs_sreq: R=0000290d[1] DOWN IO    f=02 s=85600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.354040: netfs_progress: R=0000290d[01] s=85600000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.354040: netfs_donate: R=0000290d[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.354040: netfs_sreq: R=0000290d[1] DOWN DON-N f=02 s=85600000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.354041: netfs_sreq_ref: R=0000290d[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.354041: netfs_sreq: R=0000290d[1] DOWN TERM  f=02 s=85600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.354041: netfs_sreq_ref: R=0000290d[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.354041: netfs_sreq: R=0000290d[1] DOWN FREE  f=02 s=85600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.354042: netfs_rreq_ref: R=0000290d PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.355342: netfs_sreq: R=0000290e[1] DOWN IO    f=02 s=85e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.355362: netfs_progress: R=0000290e[01] s=85e00000 ct=0/100000 pa=100000/100000 sl=0
     kworker/9:1-160     [009] b....   868.355362: netfs_donate: R=0000290e[01] -> [02] to-next am=100000
     kworker/9:1-160     [009] b....   868.355362: netfs_sreq: R=0000290e[1] DOWN DON-N f=02 s=85e00000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.355363: netfs_sreq_ref: R=0000290e[1] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.355363: netfs_sreq: R=0000290e[1] DOWN TERM  f=02 s=85e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.355363: netfs_sreq_ref: R=0000290e[1] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.355363: netfs_sreq: R=0000290e[1] DOWN FREE  f=02 s=85e00000 0/0 e=0
     kworker/9:1-160     [009] .....   868.355364: netfs_rreq_ref: R=0000290e PUT SUBREQ  r=7
   kworker/u80:2-143     [009] .....   868.355982: netfs_sreq: R=0000290d[2] DOWN IO    f=02 s=85700000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.356036: netfs_sreq: R=0000290d[2] DOWN +DON  f=02 s=85600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.356037: netfs_progress: R=0000290d[02] s=85600000 ct=0/200000 pa=200000/200000 sl=0
     kworker/9:1-160     [009] .....   868.356037: netfs_folio: i=f1c2900000000000 ix=85600-857ff read-done
     kworker/9:1-160     [009] .....   868.356037: netfs_folio: i=f1c2900000000000 ix=85600-857ff read-unlock
     kworker/9:1-160     [009] .....   868.356042: netfs_sreq_ref: R=0000290d[2] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.356042: netfs_sreq: R=0000290d[2] DOWN TERM  f=02 s=85600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.356042: netfs_sreq_ref: R=0000290d[2] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.356042: netfs_sreq: R=0000290d[2] DOWN FREE  f=02 s=85600000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.356043: netfs_rreq_ref: R=0000290d PUT SUBREQ  r=6
   kworker/u80:2-143     [009] .....   868.357293: netfs_sreq: R=0000290e[6] DOWN IO    f=02 s=86300000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.357312: netfs_progress: R=0000290e[06] s=86300000 ct=0/100000 pa=100000/100000 sl=2
     kworker/9:1-160     [009] b....   868.357312: netfs_donate: R=0000290e[06] -> [05] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.357312: netfs_sreq: R=0000290e[6] DOWN DON-P f=02 s=86400000 0/0 e=0
     kworker/9:1-160     [009] .....   868.357313: netfs_sreq_ref: R=0000290e[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.357313: netfs_sreq: R=0000290e[6] DOWN TERM  f=02 s=86400000 0/0 e=0
     kworker/9:1-160     [009] .....   868.357313: netfs_sreq_ref: R=0000290e[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.357313: netfs_sreq: R=0000290e[6] DOWN FREE  f=02 s=86400000 0/0 e=0
     kworker/9:1-160     [009] .....   868.357314: netfs_rreq_ref: R=0000290e PUT SUBREQ  r=6
   kworker/u80:3-196     [000] .....   868.357432: netfs_sreq: R=0000290d[5] DOWN IO    f=02 s=85a00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.357491: netfs_progress: R=0000290d[05] s=85a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   868.357492: netfs_donate: R=0000290d[05] -> [04] to-prev am=0
     kworker/0:1-9       [000] b....   868.357492: netfs_sreq: R=0000290d[5] DOWN DON-P f=02 s=85b00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.357492: netfs_sreq_ref: R=0000290d[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.357492: netfs_sreq: R=0000290d[5] DOWN TERM  f=02 s=85b00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.357492: netfs_sreq_ref: R=0000290d[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.357493: netfs_sreq: R=0000290d[5] DOWN FREE  f=02 s=85b00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.357493: netfs_rreq_ref: R=0000290d PUT SUBREQ  r=5
   kworker/u80:3-196     [000] .....   868.358406: netfs_sreq: R=0000290e[2] DOWN IO    f=02 s=85f00000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.358424: netfs_sreq: R=0000290e[2] DOWN +DON  f=02 s=85e00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.358424: netfs_progress: R=0000290e[02] s=85e00000 ct=0/200000 pa=200000/200000 sl=0
     kworker/0:1-9       [000] .....   868.358424: netfs_folio: i=f1c2900000000000 ix=85e00-85fff read-done
     kworker/0:1-9       [000] .....   868.358425: netfs_folio: i=f1c2900000000000 ix=85e00-85fff read-unlock
     kworker/0:1-9       [000] .....   868.358425: netfs_sreq_ref: R=0000290e[2] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.358425: netfs_sreq: R=0000290e[2] DOWN TERM  f=02 s=85e00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.358425: netfs_sreq_ref: R=0000290e[2] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.358425: netfs_sreq: R=0000290e[2] DOWN FREE  f=02 s=85e00000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.358426: netfs_rreq_ref: R=0000290e PUT SUBREQ  r=5
   kworker/u80:3-196     [000] .....   868.358882: netfs_sreq: R=0000290d[4] DOWN IO    f=02 s=85900000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.358941: netfs_sreq: R=0000290d[4] DOWN +DON  f=02 s=85900000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.358942: netfs_progress: R=0000290d[04] s=85900000 ct=0/200000 pa=200000/200000 sl=1
     kworker/0:1-9       [000] b....   868.358942: netfs_donate: R=0000290d[04] -> [03] tail-to-prev am=100000
     kworker/0:1-9       [000] b....   868.358943: netfs_sreq: R=0000290d[4] DOWN DON-P f=02 s=85a00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.358943: netfs_progress: R=0000290d[04] s=85a00000 ct=0/100000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   868.358943: netfs_donate: R=0000290d[04] -> [03] to-prev am=0
     kworker/0:1-9       [000] b....   868.358943: netfs_sreq: R=0000290d[4] DOWN DON-P f=02 s=85b00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.358943: netfs_sreq_ref: R=0000290d[4] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.358943: netfs_sreq: R=0000290d[4] DOWN TERM  f=02 s=85b00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.358944: netfs_sreq_ref: R=0000290d[4] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.358944: netfs_sreq: R=0000290d[4] DOWN FREE  f=02 s=85b00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.358944: netfs_rreq_ref: R=0000290d PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   868.359516: netfs_sreq: R=0000290e[5] DOWN IO    f=02 s=86200000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.359542: netfs_sreq: R=0000290e[5] DOWN +DON  f=02 s=86200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.359542: netfs_progress: R=0000290e[05] s=86200000 ct=0/200000 pa=200000/200000 sl=2
     kworker/0:1-9       [000] .....   868.359542: netfs_folio: i=f1c2900000000000 ix=86200-863ff read-done
     kworker/0:1-9       [000] .....   868.359542: netfs_folio: i=f1c2900000000000 ix=86200-863ff read-unlock
     kworker/0:1-9       [000] .....   868.359543: netfs_sreq_ref: R=0000290e[5] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.359543: netfs_sreq: R=0000290e[5] DOWN TERM  f=02 s=86200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.359543: netfs_sreq_ref: R=0000290e[5] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.359543: netfs_sreq: R=0000290e[5] DOWN FREE  f=02 s=86200000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.359544: netfs_rreq_ref: R=0000290e PUT SUBREQ  r=4
   kworker/u80:3-196     [000] .....   868.360360: netfs_sreq: R=0000290d[7] DOWN IO    f=02 s=85c00000 100000/100000 e=0
     kworker/0:1-9       [000] .....   868.360415: netfs_progress: R=0000290d[07] s=85c00000 ct=0/100000 pa=100000/100000 sl=3
     kworker/0:1-9       [000] b....   868.360416: netfs_donate: R=0000290d[07] -> [06] to-prev am=0
     kworker/0:1-9       [000] b....   868.360416: netfs_sreq: R=0000290d[7] DOWN DON-P f=02 s=85d00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.360416: netfs_sreq_ref: R=0000290d[7] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.360416: netfs_sreq: R=0000290d[7] DOWN TERM  f=02 s=85d00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.360416: netfs_sreq_ref: R=0000290d[7] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.360416: netfs_sreq: R=0000290d[7] DOWN FREE  f=02 s=85d00000 0/0 e=0
     kworker/0:1-9       [000] .....   868.360417: netfs_rreq_ref: R=0000290d PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.360666: netfs_sreq: R=0000290e[3] DOWN IO    f=02 s=86000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.360711: netfs_progress: R=0000290e[03] s=86000000 ct=0/100000 pa=100000/100000 sl=1
     kworker/9:1-160     [009] b....   868.360711: netfs_donate: R=0000290e[03] -> [04] to-next am=100000
     kworker/9:1-160     [009] b....   868.360711: netfs_sreq: R=0000290e[3] DOWN DON-N f=02 s=86000000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.360712: netfs_sreq_ref: R=0000290e[3] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.360712: netfs_sreq: R=0000290e[3] DOWN TERM  f=02 s=86000000 0/0 e=0
     kworker/9:1-160     [009] .....   868.360712: netfs_sreq_ref: R=0000290e[3] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.360712: netfs_sreq: R=0000290e[3] DOWN FREE  f=02 s=86000000 0/0 e=0
     kworker/9:1-160     [009] .....   868.360712: netfs_rreq_ref: R=0000290e PUT SUBREQ  r=3
   kworker/u80:2-143     [009] .....   868.361766: netfs_sreq: R=0000290e[7] DOWN IO    f=02 s=86400000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.361785: netfs_progress: R=0000290e[07] s=86400000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.361785: netfs_donate: R=0000290e[07] -> [04] to-prev am=0
     kworker/9:1-160     [009] b....   868.361785: netfs_sreq: R=0000290e[7] DOWN DON-P f=02 s=86500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.361785: netfs_sreq_ref: R=0000290e[7] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.361785: netfs_sreq: R=0000290e[7] DOWN TERM  f=02 s=86500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.361786: netfs_sreq_ref: R=0000290e[7] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.361786: netfs_sreq: R=0000290e[7] DOWN FREE  f=02 s=86500000 0/0 e=0
     kworker/9:1-160     [009] .....   868.361786: netfs_rreq_ref: R=0000290e PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   868.361823: netfs_sreq: R=0000290d[3] DOWN IO    f=02 s=85800000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.361841: netfs_sreq: R=0000290d[3] DOWN +DON  f=02 s=85800000 300000/300000 e=0
     kworker/0:1-9       [000] .....   868.361841: netfs_progress: R=0000290d[03] s=85800000 ct=0/300000 pa=200000/300000 sl=1
     kworker/0:1-9       [000] .....   868.361841: netfs_folio: i=f1c2900000000000 ix=85800-859ff read-done
     kworker/0:1-9       [000] .....   868.361841: netfs_folio: i=f1c2900000000000 ix=85800-859ff read-unlock
     kworker/0:1-9       [000] .....   868.361846: netfs_progress: R=0000290d[03] s=85a00000 ct=200000/300000 pa=100000/100000 sl=2
     kworker/0:1-9       [000] b....   868.361847: netfs_donate: R=0000290d[03] -> [06] to-next am=100000
     kworker/0:1-9       [000] b....   868.361847: netfs_sreq: R=0000290d[3] DOWN DON-N f=02 s=85800000 300000/300000 e=0
     kworker/0:1-9       [000] .....   868.361847: netfs_sreq_ref: R=0000290d[3] PUT CONSUME r=1
     kworker/0:1-9       [000] .....   868.361847: netfs_sreq: R=0000290d[3] DOWN TERM  f=02 s=85800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.361847: netfs_sreq_ref: R=0000290d[3] PUT TERM    r=0
     kworker/0:1-9       [000] .....   868.361847: netfs_sreq: R=0000290d[3] DOWN FREE  f=02 s=85800000 200000/200000 e=0
     kworker/0:1-9       [000] .....   868.361848: netfs_rreq_ref: R=0000290d PUT SUBREQ  r=2
   kworker/u80:3-196     [000] .....   868.362911: netfs_sreq: R=0000290e[4] DOWN IO    f=02 s=86100000 100000/100000 e=0
     kworker/0:1-9       [000] b....   868.362964: netfs_sreq: R=0000290e[4] DOWN +DON  f=02 s=86000000 300000/300000 e=0
     kworker/0:1-9       [000] .....   868.362965: netfs_progress: R=0000290e[04] s=86000000 ct=0/300000 pa=200000/300000 sl=1
     kworker/0:1-9       [000] .....   868.362965: netfs_folio: i=f1c2900000000000 ix=86000-861ff read-done
     kworker/0:1-9       [000] .....   868.362965: netfs_folio: i=f1c2900000000000 ix=86000-861ff read-unlock
   kworker/u80:2-143     [009] .....   868.363299: netfs_sreq: R=0000290d[6] DOWN IO    f=02 s=85b00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.363354: netfs_sreq: R=0000290d[6] DOWN +DON  f=02 s=85a00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.363355: netfs_progress: R=0000290d[06] s=85a00000 ct=0/300000 pa=200000/300000 sl=2
     kworker/9:1-160     [009] .....   868.363355: netfs_folio: i=f1c2900000000000 ix=85a00-85bff read-done
     kworker/9:1-160     [009] .....   868.363355: netfs_folio: i=f1c2900000000000 ix=85a00-85bff read-unlock
     kworker/9:1-160     [009] .....   868.363360: netfs_progress: R=0000290d[06] s=85c00000 ct=200000/300000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.363360: netfs_donate: R=0000290d[06] -> [08] to-next am=100000
     kworker/9:1-160     [009] b....   868.363360: netfs_sreq: R=0000290d[6] DOWN DON-N f=02 s=85a00000 300000/300000 e=0
     kworker/9:1-160     [009] .....   868.363361: netfs_sreq_ref: R=0000290d[6] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.363361: netfs_sreq: R=0000290d[6] DOWN TERM  f=02 s=85a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.363361: netfs_sreq_ref: R=0000290d[6] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.363361: netfs_sreq: R=0000290d[6] DOWN FREE  f=02 s=85a00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.363362: netfs_rreq_ref: R=0000290d PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   868.364027: netfs_sreq: R=0000290e[8] DOWN IO    f=02 s=86500000 100000/100000 e=0
     kworker/9:1-160     [009] .....   868.364045: netfs_progress: R=0000290e[08] s=86500000 ct=0/100000 pa=100000/100000 sl=3
     kworker/9:1-160     [009] b....   868.364046: netfs_donate: R=0000290e[08] -> [04] tail-to-prev am=100000
     kworker/9:1-160     [009] b....   868.364046: netfs_sreq: R=0000290e[8] DOWN DON-P f=02 s=86600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.364046: netfs_sreq_ref: R=0000290e[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.364046: netfs_sreq: R=0000290e[8] DOWN TERM  f=02 s=86600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.364047: netfs_sreq_ref: R=0000290e[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.364047: netfs_sreq: R=0000290e[8] DOWN FREE  f=02 s=86600000 0/0 e=0
     kworker/9:1-160     [009] .....   868.364047: netfs_rreq_ref: R=0000290e PUT SUBREQ  r=1
   kworker/u80:3-196     [009] .....   868.364653: netfs_sreq: R=0000290d[8] DOWN IO    f=02 s=85d00000 100000/100000 e=0
     kworker/9:1-160     [009] b....   868.364703: netfs_sreq: R=0000290d[8] DOWN +DON  f=02 s=85c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.364703: netfs_progress: R=0000290d[08] s=85c00000 ct=0/200000 pa=200000/200000 sl=3
     kworker/9:1-160     [009] .....   868.364703: netfs_folio: i=f1c2900000000000 ix=85c00-85dff read-done
     kworker/9:1-160     [009] .....   868.364703: netfs_folio: i=f1c2900000000000 ix=85c00-85dff read-unlock
     kworker/9:1-160     [009] .....   868.364709: netfs_sreq_ref: R=0000290d[8] PUT CONSUME r=1
     kworker/9:1-160     [009] .....   868.364709: netfs_sreq: R=0000290d[8] DOWN TERM  f=02 s=85c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.364709: netfs_rreq: R=0000290d RA ASSESS  f=20
     kworker/9:1-160     [009] .....   868.364709: netfs_rreq: R=0000290d RA WAKE-IP f=20
     kworker/9:1-160     [009] .....   868.364710: netfs_rreq: R=0000290d RA DONE    f=00
     kworker/9:1-160     [009] .....   868.364710: netfs_sreq_ref: R=0000290d[8] PUT TERM    r=0
     kworker/9:1-160     [009] .....   868.364710: netfs_sreq: R=0000290d[8] DOWN FREE  f=02 s=85c00000 200000/200000 e=0
     kworker/9:1-160     [009] .....   868.364711: netfs_rreq_ref: R=0000290d PUT SUBREQ  r=0
     kworker/9:1-160     [009] .....   868.364711: netfs_rreq: R=0000290d RA FREE    f=00
              dd-3866    [005] .....   868.365909: netfs_rreq_ref: R=0000290f NEW         r=1
              dd-3866    [005] .....   868.365910: netfs_read: R=0000290f READAHEAD c=00000000 ni=0 s=86600000 l=800000 sz=280000000
              dd-3866    [005] .....   868.365911: netfs_folio: i=f1c2900000000000 ix=86600-867ff read
              dd-3866    [005] .....   868.365911: netfs_folio: i=f1c2900000000000 ix=86800-869ff read
              dd-3866    [005] .....   868.365911: netfs_folio: i=f1c2900000000000 ix=86a00-86bff read
              dd-3866    [005] .....   868.365911: netfs_folio: i=f1c2900000000000 ix=86c00-86dff read
              dd-3866    [005] .....   868.365913: netfs_rreq_ref: R=0000290f GET SUBREQ  r=2
              dd-3866    [005] b....   868.365913: netfs_sreq: R=0000290f[1] ---- ADD   f=00 s=86600000 0/800000 e=0
              dd-3866    [005] .....   868.365914: netfs_sreq: R=0000290f[1] DOWN PREP  f=00 s=86600000 0/800000 e=0
              dd-3866    [005] .....   868.365915: netfs_sreq: R=0000290f[1] DOWN SUBMT f=02 s=86600000 0/100000 e=0
              dd-3866    [005] .....   868.365935: netfs_rreq_ref: R=0000290f GET SUBREQ  r=3
              dd-3866    [005] b....   868.365935: netfs_sreq: R=0000290f[2] ---- ADD   f=00 s=86700000 0/700000 e=0
              dd-3866    [005] .....   868.365936: netfs_sreq: R=0000290f[2] DOWN PREP  f=00 s=86700000 0/700000 e=0
              dd-3866    [005] .....   868.365944: netfs_sreq: R=0000290f[2] DOWN SUBMT f=02 s=86700000 0/100000 e=0
              dd-3866    [005] .....   868.365949: netfs_rreq_ref: R=0000290f GET SUBREQ  r=4
              dd-3866    [005] b....   868.365949: netfs_sreq: R=0000290f[3] ---- ADD   f=00 s=86800000 0/600000 e=0
              dd-3866    [005] .....   868.365950: netfs_sreq: R=0000290f[3] DOWN PREP  f=00 s=86800000 0/600000 e=0
              dd-3866    [005] .....   868.365950: netfs_sreq: R=0000290f[3] DOWN SUBMT f=02 s=86800000 0/100000 e=0
              dd-3866    [005] .....   868.365954: netfs_rreq_ref: R=0000290f GET SUBREQ  r=5
              dd-3866    [005] b....   868.365954: netfs_sreq: R=0000290f[4] ---- ADD   f=00 s=86900000 0/500000 e=0
              dd-3866    [005] .....   868.365954: netfs_sreq: R=0000290f[4] DOWN PREP  f=00 s=86900000 0/500000 e=0
              dd-3866    [005] .....   868.365954: netfs_sreq: R=0000290f[4] DOWN SUBMT f=02 s=86900000 0/100000 e=0
              dd-3866    [005] .....   868.365958: netfs_rreq_ref: R=0000290f GET SUBREQ  r=6
              dd-3866    [005] b....   868.365958: netfs_sreq: R=0000290f[5] ---- ADD   f=00 s=86a00000 0/400000 e=0
              dd-3866    [005] .....   868.365958: netfs_sreq: R=0000290f[5] DOWN PREP  f=00 s=86a00000 0/400000 e=0
              dd-3866    [005] .....   868.365959: netfs_sreq: R=0000290f[5] DOWN SUBMT f=02 s=86a00000 0/100000 e=0
              dd-3866    [005] .....   868.365963: netfs_rreq_ref: R=0000290f GET SUBREQ  r=7
              dd-3866    [005] b....   868.365963: netfs_sreq: R=0000290f[6] ---- ADD   f=00 s=86b00000 0/300000 e=0
              dd-3866    [005] .....   868.365963: netfs_sreq: R=0000290f[6] DOWN PREP  f=00 s=86b00000 0/300000 e=0
              dd-3866    [005] .....   868.365963: netfs_sreq: R=0000290f[6] DOWN SUBMT f=02 s=86b00000 0/100000 e=0
              dd-3866    [005] .....   868.365967: netfs_rreq_ref: R=0000290f GET SUBREQ  r=8
              dd-3866    [005] b....   868.365967: netfs_sreq: R=0000290f[7] ---- ADD   f=00 s=86c00000 0/200000 e=0
              dd-3866    [005] .....   868.365967: netfs_sreq: R=0000290f[7] DOWN PREP  f=00 s=86c00000 0/200000 e=0
              dd-3866    [005] .....   868.365967: netfs_sreq: R=0000290f[7] DOWN SUBMT f=02 s=86c00000 0/100000 e=0
              dd-3866    [005] .....   868.365971: netfs_rreq_ref: R=0000290f GET SUBREQ  r=9
              dd-3866    [005] b....   868.365971: netfs_sreq: R=0000290f[8] ---- ADD   f=00 s=86d00000 0/100000 e=0
              dd-3866    [005] .....   868.365971: netfs_sreq: R=0000290f[8] DOWN PREP  f=00 s=86d00000 0/100000 e=0
              dd-3866    [005] .....   868.365972: netfs_sreq: R=0000290f[8] DOWN SUBMT f=02 s=86d00000 0/100000 e=0
              dd-3866    [005] .....   868.365975: netfs_rreq_ref: R=0000290f PUT RETURN  r=8
     kworker/0:1-9       [000] b....   868.367262: netfs_sreq: R=0000290e[4] DOWN +DON  f=02 s=86000000 400000/400000 e=0
     kworker/0:1-9       [000] .....   868.367262: netfs_progress: R=0000290e[04] s=86200000 ct=200000/400000 pa=200000/200000 sl=2