On 15.11.2011 16:49, Alan Stern wrote:
On Tue, 15 Nov 2011, Sancho Dauskardt wrote:
...
Nov 14 19:19:39 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
Nov 14 19:19:39 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 4.5 urb f31e4f00 ep2in status -115 len 54784/122880
...
So either the reader stopped sending data or the controller stopped
asking for it, after only 54784 bytes had been transferred.
How can I figure that out ?
Use your bus analyzer. You should try monitoring both the connection
leading to the hub and the connection leading to the card reader (not
necessarily both at the same time).
Ok, finally managed to get a usefull bus capture + match URB_TRACE. See
below for the urb trace.
What happens:
- usb-storage requests 240x 512 Byte sectors.
- the 92th transfer doesn't get an ACK from the HC.
- after the missing ACK the HC keeps on sending IN's which are NAK'ed by
the storage device.
- after 30 seconds timeout the urb is aborted and a port reset follows.
- the aborted urb reports 46592 bytes transferred ==> 91 sectors.
So it looks like the 92th packet is not seen by the HC.
The bus analyser is sitting between HC + hub, an can see the packet
without any errors.
Normally an ACK would come 9100ns after the data packet (Data: 21.429
518 444 vs. ACK: 21.429 527 517).
In the error case I see the next interrupt IN to the usblp 12200ns after
the data packet. (Data: 21.429 533 200, IN: 21.429 45 467).
When watch'ing /sys/kernel/debug/usb/ehci/../registers I can't see any
activity during the stall. Shouldn't there be at least some periodic
things happening ?
Well, of course there _should_ be. Just as the transfer _should_
succeed without stalling.
More specifically: The uframe value ought to be different each time you
read the registers file. Was it not changing? If it's not changing
then the controller isn't running. However, if the controller _is_
running and no data is being exchanged, then nothing in the registers
file will change other than the uframe value.
uframe keeps counting.
...
A USB stick behind the hub shows the same problem, but a LOT harder to
reproduce. Like 20:1.
SD-card stalls after 5-50MB, USB stick takes ~1GB.
My gut feeling is that the faster the storage device - the harder it is
to reproduce the problem.
Or maybe faster devices tend to use better hardware and therefore are
less likely to hit the marginal situation that causes this problem.
I'm assuming the card reader is a high-speed device, although you never
said so explicitly. Is that correct?
Yes. USB 2.0 with ~18 MB/s on good SD cards.
The usblp device also sitting on the root hub sometimes responds with
100ms(!) worth of NAKs (Ellisys USB explorer trace).
Could this somehow be choking the ehci queues ?
It should not. It doesn't affect the NEC controller, right?
No, the NEC Controller is OK.
But i can't reproduce the transfer error without the usblp on the same ehci.
According the the bus trace, the NAK's on the usblp device come every 25
uSec. Is there an easy way to loosen this polling rate ?
Thanks,
- sda
urb trace:
- 1 is the hub
- 1.5 is the SD Reader
- 3 is usblp
Transaction start (read 240 sectors ==> 122880 Bytes)
Nov 17 11:48:51 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 1.5 urb f3daee00 ep2in len 122880, qtd f54975a0 [qh f553b400]
Nov 17 11:48:51 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep1out len 32, qtd f5497f00 [qh f24dcec0]
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep1out status 0 len 32/32
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f2476680 ep2in status 0 len 8/1024
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae100 ep1out len 32, qtd f54971e0 [qh f24dcec0]
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae100 ep1out status 0 len 32/32
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae100 ep1out len 32, qtd f5497f00 [qh f24dcec0]
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae100 ep1out status 0 len 32/32
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 12/1024
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae100 ep1out len 32, qtd f54971e0 [qh f24dcec0]
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae100 ep1out status 0 len 32/32
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 12/1024
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:48:54 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae700 ep1out len 32, qtd f5497f00 [qh f24dcec0]
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae700 ep1out status 0 len 32/32
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae700 ep1out len 32, qtd f54971e0 [qh f24dcec0]
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae700 ep1out status 0 len 32/32
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae700 ep1out len 32, qtd f5497f00 [qh f24dcec0]
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae700 ep1out status 0 len 32/32
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 12/1024
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae700 ep1out len 32, qtd f54971e0 [qh f24dcec0]
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae700 ep1out status 0 len 32/32
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 12/1024
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:48:59 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae700 ep1out len 32, qtd f5497f00 [qh f24dcec0]
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae700 ep1out status 0 len 32/32
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae700 ep1out len 32, qtd f54971e0 [qh f24dcec0]
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae700 ep1out status 0 len 32/32
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae700 ep1out len 32, qtd f5497f00 [qh f24dcec0]
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae700 ep1out status 0 len 32/32
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 12/1024
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae700 ep1out len 32, qtd f54971e0 [qh f24dcec0]
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae700 ep1out status 0 len 32/32
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 12/1024
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:49:04 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae100 ep1out len 32, qtd f5497f00 [qh f24dcec0]
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae100 ep1out status 0 len 32/32
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae100 ep1out len 32, qtd f54971e0 [qh f24dcec0]
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae100 ep1out status 0 len 32/32
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae100 ep1out len 32, qtd f5497f00 [qh f24dcec0]
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae100 ep1out status 0 len 32/32
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 12/1024
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae100 ep1out len 32, qtd f54971e0 [qh f24dcec0]
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae100 ep1out status 0 len 32/32
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 12/1024
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:49:09 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae100 ep1out len 32, qtd f5497f00 [qh f24dcec0]
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae100 ep1out status 0 len 32/32
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae100 ep1out len 32, qtd f54971e0 [qh f24dcec0]
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae100 ep1out status 0 len 32/32
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae100 ep1out len 32, qtd f5497f00 [qh f24dcec0]
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae100 ep1out status 0 len 32/32
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 12/1024
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae100 ep1out len 32, qtd f54971e0 [qh f24dcec0]
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae100 ep1out status 0 len 32/32
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 12/1024
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:49:14 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae700 ep1out len 32, qtd f5497f00 [qh f24dcec0]
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae700 ep1out status 0 len 32/32
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae700 ep1out len 32, qtd f54971e0 [qh f24dcec0]
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae700 ep1out status 0 len 32/32
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae700 ep1out len 32, qtd f5497f00 [qh f24dcec0]
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae700 ep1out status 0 len 32/32
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 12/1024
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3dae700 ep1out len 32, qtd f54971e0 [qh f24dcec0]
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3dae700 ep1out status 0 len 32/32
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status c009 Async Periodic FLR INT
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 8/1024
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497e40 [qh f553b7c0]
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 3 urb f3daeb00 ep2in status 0 len 12/1024
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 3 urb f3daeb00 ep2in len 1024, qtd f5497660 [qh f553b7c0]
Nov 17 11:49:19 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
URB aborted after 91/240 Sectors.
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 1.5 urb f3daee00 ep2in status -115 len 46592/122880
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 1 urb f3daee00 ep0out len 0, qtd f5497600 [qh f4ea1180]
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 1 urb f3daee00 ep0out status 0 len 0/0
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 1 urb f3daee00 ep0out len 4, qtd f5497540 [qh f4ea1180]
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 1 urb f3daee00 ep0in status 0 len 4/4
Nov 17 11:49:22 (none) user.debug kernel: hub 1-1:1.0: port 5 not reset
yet, waiting 10ms
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 1 urb f3daee00 ep0out len 4, qtd f54974e0 [qh f4ea1180]
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 1 urb f3daee00 ep0in status 0 len 4/4
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 1 urb f3daee00 ep0out len 0, qtd f5497600 [qh f4ea1180]
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 1 urb f3daee00 ep0out status 0 len 0/0
Nov 17 11:49:22 (none) user.info kernel: usb 1-1.5: reset high speed USB
device number 22 using ehci_hcd
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 1.5 urb f3daee00 ep0out len 64, qtd f5497d20 [qh (null)]
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 1.5 urb f3daee00 ep0in status 0 len 18/64
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 1 urb f3daee00 ep0out len 0, qtd f5497540 [qh f4ea1180]
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 1 urb f3daee00 ep0out status 0 len 0/0
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 1 urb f3daee00 ep0out len 4, qtd f54974e0 [qh f4ea1180]
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 1 urb f3daee00 ep0in status 0 len 4/4
Nov 17 11:49:22 (none) user.debug kernel: hub 1-1:1.0: port 5 not reset
yet, waiting 10ms
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 1 urb f3daee00 ep0out len 4, qtd f54973c0 [qh f4ea1180]
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 1 urb f3daee00 ep0in status 0 len 4/4
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 1 urb f057ea80 ep1in status 0 len 1/1
Nov 17 11:49:22 (none) user.debug kernel: hub 1-1:1.0: state 7 ports 7
chg 0000 evt 0020
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 1 urb f3daee00 ep0out len 0, qtd f5497a20 [qh f4ea1180]
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 1 urb f3daee00 ep0out status 0 len 0/0
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 1.5 urb f3daee00 ep0out len 0, qtd f5497600 [qh f25767c0]
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 1.5 urb f3daee00 ep0out status 0 len 0/0
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e028 Async Periodic Recl IAA FLR
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
submit_async 1.5 urb f3daee00 ep0out len 18, qtd f5497600 [qh (null)]
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2: irq
status e009 Async Periodic Recl FLR INT
Nov 17 11:49:22 (none) user.debug kernel: ehci_hcd 0000:00:12.2:
ehci_urb_done 1.5 urb f3daee00 ep0in status 0 len 18/18
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