Got that at building scipy on my G4 DP via TigerVNC. The workqueue lockup rendered the machine unusable though it did not crash by itself. Kernel in use is 6.1.6.
[...]
------------[ cut here ]------------
WARNING: CPU: 0 PID: 35 at mm/page_alloc.c:5276 __alloc_pages+0xd68/0xd94
Modules linked in: auth_rpcgss nfsv4 dns_resolver nfs lockd grace sunrpc b43legacy mac80211 libarc4 snd_aoa_codec_tas cfg80211 snd_aoa_fabric_layout snd_aoa rfkill evdev mac_hid ohci_pci therm_windtunnel firewire_ohci radeon firewire_core crc_itu_t sr_mod cdrom snd_aoa_i2sbus snd_aoa_soundbus snd_pcm hwmon 8250_pci i2c_algo_bit snd_timer drm_ttm_helper ssb snd ttm soundcore pcmcia drm_display_helper 8250 pcmcia_core 8250_base serial_mctrl_gpio drm_kms_helper ohci_hcd ehci_pci ehci_hcd syscopyarea sysfillrect sysimgblt fb_sys_fops usbcore usb_common fuse drm drm_panel_orientation_quirks configfs
CPU: 0 PID: 35 Comm: kswapd0 Tainted: G T 6.1.6-gentoo-PMacG4 #1
Hardware name: PowerMac3,6 7455 0x80010303 PowerMac
NIP: c02345f0 LR: c0233d90 CTR: 00000000
REGS: c12bd810 TRAP: 0700 Tainted: G T (6.1.6-gentoo-PMacG4)
MSR: 00029032 <EE,ME,IR,DR,RI> CR: 22084828 XER: 20000000
GPR00: 00000000 c12bd8d0 c1320b40 00000000 00000000 00000000 00000000 00000000
GPR08: 00000000 c0da8040 00000001 00000000 00000000 00000000 00000000 c0da7e34
GPR16: 00000000 00000000 00000000 00600620 c1481f10 00000001 00000000 00000000
GPR24: 00000800 00000804 00148c40 00000000 00000000 c0db680c 00000000 00148c40
NIP [c02345f0] __alloc_pages+0xd68/0xd94
LR [c0233d90] __alloc_pages+0x508/0xd94
Call Trace:
[c12bd8d0] [c0233d90] __alloc_pages+0x508/0xd94 (unreliable)
[c12bd980] [c01ce238] __filemap_get_folio+0x144/0x4ac
[c12bd9e0] [c01da314] pagecache_get_page+0x20/0x90
[c12bda00] [c02d7ec4] __getblk_gfp+0x174/0x408
[c12bda50] [c0392330] ext4_sb_breadahead_unmovable+0x20/0xa0
[c12bda70] [c035e5a0] __ext4_get_inode_loc+0x47c/0x5dc
[c12bdaf0] [c0361874] ext4_get_inode_loc+0x40/0xf8
[c12bdb20] [c0363824] ext4_reserve_inode_write+0x4c/0x130
[c12bdb50] [c0363b94] __ext4_mark_inode_dirty+0x60/0x240
[c12bdba0] [c0368ff0] ext4_dirty_inode+0x6c/0xc8
[c12bdbc0] [c02c460c] __mark_inode_dirty+0x5c/0x2e4
[c12bdbf0] [c02a841c] iput+0x74/0x268
[c12bdc10] [c02a1b28] __dentry_kill+0x114/0x220
[c12bdc30] [c02a3e54] shrink_dentry_list+0x60/0x108
[c12bdc50] [c02a4288] prune_dcache_sb+0x4c/0x80
[c12bdc80] [c0281ec8] super_cache_scan+0x184/0x254
[c12bdcc0] [c01e14c4] do_shrink_slab+0x2cc/0x3a0
[c12bdd10] [c01e5e48] shrink_slab+0x2a0/0x3e4
[c12bdd80] [c01e9398] shrink_node+0x3a4/0x874
[c12bdde0] [c01e9dec] kswapd+0x584/0xebc
[c12bdf00] [c0079fa0] kthread+0xf0/0xf4
[c12bdf30] [c001c338] ret_from_kernel_thread+0x5c/0x64
Instruction dump:
99490001 0fe00000 82210074 82410078 4bfffd68 3d20c0db 39298040 89490003
2c0a0000 4082ff58 39400001 99490003 <0fe00000> 4bffff70 3d20c0db 39298040
---[ end trace 0000000000000000 ]---
kswapd0: page allocation failure: order:0, mode:0xc50(GFP_NOFS|__GFP_RECLAIMABLE), nodemask=(null)
CPU: 1 PID: 35 Comm: kswapd0 Tainted: G W T 6.1.6-gentoo-PMacG4 #1
Hardware name: PowerMac3,6 7455 0x80010303 PowerMac
Call Trace:
[c12bd840] [c0982b18] dump_stack_lvl+0x60/0xa4 (unreliable)
[c12bd860] [c02337f8] warn_alloc+0x164/0x1f4
[c12bd8c0] [c023429c] __alloc_pages+0xa14/0xd94
[c12bd970] [c0251800] new_slab+0x3f8/0x584
[c12bd9b0] [c0253ad0] ___slab_alloc+0x35c/0xaa0
[c12bda40] [c0254f94] kmem_cache_alloc+0x664/0x708
[c12bda90] [c03b869c] jbd2_journal_add_journal_head+0xc8/0x28c
[c12bdac0] [c03aca64] jbd2_journal_get_write_access+0x94/0x130
[c12bdae0] [c033bb8c] __ext4_journal_get_write_access+0xa0/0x250
[c12bdb20] [c03638b4] ext4_reserve_inode_write+0xdc/0x130
[c12bdb50] [c0363b94] __ext4_mark_inode_dirty+0x60/0x240
[c12bdba0] [c0368ff0] ext4_dirty_inode+0x6c/0xc8
[c12bdbc0] [c02c460c] __mark_inode_dirty+0x5c/0x2e4
[c12bdbf0] [c02a841c] iput+0x74/0x268
[c12bdc10] [c02a1b28] __dentry_kill+0x114/0x220
[c12bdc30] [c02a3e54] shrink_dentry_list+0x60/0x108
[c12bdc50] [c02a4288] prune_dcache_sb+0x4c/0x80
[c12bdc80] [c0281ec8] super_cache_scan+0x184/0x254
[c12bdcc0] [c01e14c4] do_shrink_slab+0x2cc/0x3a0
[c12bdd10] [c01e5e48] shrink_slab+0x2a0/0x3e4
[c12bdd80] [c01e9398] shrink_node+0x3a4/0x874
[c12bdde0] [c01e9dec] kswapd+0x584/0xebc
[c12bdf00] [c0079fa0] kthread+0xf0/0xf4
[c12bdf30] [c001c338] ret_from_kernel_thread+0x5c/0x64
Mem-Info:
active_anon:107368 inactive_anon:7229 isolated_anon:0
active_file:66228 inactive_file:241453 isolated_file:0
unevictable:0 dirty:1 writeback:0
slab_reclaimable:75442 slab_unreclaimable:10613
mapped:28317 shmem:787 pagetables:567
sec_pagetables:0 bounce:0
kernel_misc_reclaimable:0
free:270 free_pcp:268 free_cma:0
Node 0 active_anon:429472kB inactive_anon:28916kB active_file:264912kB inactive_file:965812kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:113268kB dirty:4kB writeback:0kB shmem:3148kB writeback_tmp:0kB kernel_stack:1248kB pagetables:2268kB sec_pagetables:0kB all_unreclaimable? no
DMA free:264kB boost:7756kB min:11208kB low:12068kB high:12928kB reserved_highatomic:0KB active_anon:41272kB inactive_anon:0kB active_file:19212kB inactive_file:330920kB unevictable:0kB writepending:0kB present:786432kB managed:746832kB mlocked:0kB bounce:0kB free_pcp:1072kB local_pcp:380kB free_cma:0kB
lowmem_reserve[]: 0 0 1280 1280
DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
308490 total pagecache pages
0 pages in swap cache
Free swap = 8387828kB
Total swap = 8388604kB
524288 pages RAM
327680 pages HighMem/MovableOnly
9900 pages reserved
SLUB: Unable to allocate memory on node -1, gfp=0xd40(GFP_NOFS|__GFP_ZERO)
cache: jbd2_journal_head, object size: 76, buffer size: 96, default order: 0, min order: 0
node 0: slabs: 80, objs: 3360, free: 0
ENOMEM in journal_alloc_journal_head, retrying.
SLUB: Unable to allocate memory on node -1, gfp=0xd40(GFP_NOFS|__GFP_ZERO)
cache: jbd2_journal_head, object size: 76, buffer size: 96, default order: 0, min order: 0
node 0: slabs: 81, objs: 3402, free: 0
ENOMEM in journal_alloc_journal_head, retrying.
BUG: workqueue lockup - pool cpus=0
INFO: task kthreadd:2 blocked for more than 40 seconds.
node=0
Tainted: G W T 6.1.6-gentoo-PMacG4 #1
flags=0x1 nice=0 stuck for 48s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
pending: do_cache_clean [sunrpc]
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
task:kthreadd state:D stack:0 pid:2 ppid:0 flags:0x00000800
pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
workqueue writeback: flags=0x4a
Call Trace:
pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
in-flight: 1152:wb_workfn
pool 0: cpus=0 node=0
[c104d7c0] [0006d7c0] 0x6d7c0
flags=0x1 nice=0 hung=48s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=0s workers=3 idle: 10349 11433
pool 4: cpus=0-1 flags=0x4 nice=0 hung=0s workers=4 idle: 10542 10378 10544
(unreliable)
[c104d890] [c09b6014] __schedule+0x2c8/0x754
[c104d8d0] [c09b64f8] schedule+0x58/0xe0
[c104d8f0] [c03aa23c] wait_transaction_locked+0x7c/0x11c
[c104d930] [c03aaa48] start_this_handle+0x134/0x814
[c104d9b0] [c03ab294] jbd2__journal_start+0x16c/0x258
[c104d9f0] [c0368fbc] ext4_dirty_inode+0x38/0xc8
[c104da10] [c02c460c] __mark_inode_dirty+0x5c/0x2e4
[c104da40] [c02a841c] iput+0x74/0x268
[c104da60] [c02a1b28] __dentry_kill+0x114/0x220
[c104da80] [c02a3e54] shrink_dentry_list+0x60/0x108
[c104daa0] [c02a4288] prune_dcache_sb+0x4c/0x80
[c104dad0] [c0281ec8] super_cache_scan+0x184/0x254
[c104db10] [c01e14c4] do_shrink_slab+0x2cc/0x3a0
[c104db60] [c01e5e48] shrink_slab+0x2a0/0x3e4
[c104dbd0] [c01e9398] shrink_node+0x3a4/0x874
[c104dc30] [c01ea858] do_try_to_free_pages+0x134/0x6a4
[c104dca0] [c01ec460] try_to_free_pages+0xcc/0x14c
[c104dd10] [c0233dcc] __alloc_pages+0x544/0xd94
[c104ddc0] [c0049358] copy_process+0x25c/0x1ec0
[c104de40] [c004b184] kernel_clone+0xa8/0x3fc
[c104de90] [c004b6c0] kernel_thread+0x70/0xa4
[c104df00] [c007a1a8] kthreadd+0x108/0x180
[c104df30] [c001c338] ret_from_kernel_thread+0x5c/0x64
[...]
Some data about the machine:
# inxi -bZ
System:
Host: T600 Kernel: 6.1.6-gentoo-PMacG4 arch: ppc bits: 32
Console: pty pts/0 Distro: Gentoo Base System release 2.9
Machine:
Type: PPC System: PowerMac3 6 details: N/A
mobo: PowerMac3,6 MacRISC3 Power Macintosh serial: P6N
CPU:
Info: single core 7455 altivec supported [MT MCM] speed (MHz): avg: 1417
Graphics:
Device-1: AMD RV350 [Radeon 9550/9600/X1050 Series] driver: radeon
v: kernel
Display: x11 server: X.org v: 1.21.1.6 driver: X: loaded: radeon
unloaded: fbdev,modesetting gpu: radeon
resolution: <missing: xdpyinfo/xrandr> resolution: 1920x1080
OpenGL: renderer: softpipe v: 3.3 Mesa 22.2.5
Network:
Device-1: Broadcom BCM4306 802.11b/g Wireless LAN driver: b43-pci-bridge
Device-2: Apple UniNorth 2 GMAC driver: gem
Device-3: gmac driver: gem
# lscpu
Architecture: ppc
CPU op-mode(s): 32-bit
Byte Order: Big Endian
CPU(s): 2
On-line CPU(s) list: 0,1
Model name: 7455, altivec supported
Model: 3.3 (pvr 8001 0303)
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 2
BogoMIPS: 83.78
Caches (sum of all):
L1d: 64 KiB (2 instances)
L1i: 64 KiB (2 instances)
L2: 512 KiB (2 instances)
L3: 4 MiB (2 instances)
Regards,
Erhard
Attachment:
config_616_g4
Description: Binary data
Total memory = 2048MB; using 4096kB for hash table
Activating Kernel Userspace Access Protection
Activating Kernel Userspace Execution Prevention
Linux version 6.1.6-gentoo-PMacG4 (root@T1000) (gcc (Gentoo 12.2.1_p20221231 p8) 12.2.1 20221231, GNU ld (Gentoo 2.39 p5) 2.39.0) #1 SMP Sat Jan 14 18:10:51 CET 2023
ioremap() called early from pmac_feature_init+0x144/0x10b4. Use early_ioremap() instead
Found UniNorth memory controller & host bridge @ 0xf8000000 revision: 0x24
Mapped at 0xff3bf000
ioremap() called early from probe_one_macio+0x260/0x3d4. Use early_ioremap() instead
Found a Keylargo mac-io controller, rev: 3, mapped at 0x(ptrval)
PowerMac motherboard: PowerMac G4 Windtunnel
ioremap() called early from btext_map+0x64/0xdc. Use early_ioremap() instead
Hardware name: PowerMac3,6 7455 0x80010303 PowerMac
printk: bootconsole [udbg0] enabled
CPU maps initialized for 1 thread per core
-----------------------------------------------------
phys_mem_size = 0x80000000
dcache_bsize = 0x20
icache_bsize = 0x20
cpu_features = 0x000000002514600a
possible = 0x00000000277de00a
always = 0x0000000001000000
cpu_user_features = 0x9c000001 0x00000000
mmu_features = 0x00010001
Hash_size = 0x400000
Hash_mask = 0xffff
-----------------------------------------------------
ioremap() called early from pmac_setup_arch+0x1a8/0x440. Use early_ioremap() instead
ioremap() called early from find_via_pmu+0x2e8/0x7f8. Use early_ioremap() instead
ioremap() called early from find_via_pmu+0x33c/0x7f8. Use early_ioremap() instead
via-pmu: Server Mode is disabled
PMU driver v2 initialized for Core99, firmware: 0c
ioremap() called early from pmac_nvram_init+0x1cc/0x734. Use early_ioremap() instead
nvram: Checking bank 0...
nvram: gen0=3132, gen1=3133
nvram: Active bank is: 1
nvram: OF partition at 0x410
nvram: XP partition at 0x1020
nvram: NR partition at 0x1120
Zone ranges:
DMA [mem 0x0000000000000000-0x000000002fffffff]
Normal empty
HighMem [mem 0x0000000030000000-0x000000007fffffff]
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000000000000-0x000000007fffffff]
Initmem setup node 0 [mem 0x0000000000000000-0x000000007fffffff]
percpu: Embedded 13 pages/cpu s20512 r8192 d24544 u53248
Built 1 zonelists, mobility grouping on. Total pages: 522560
Kernel command line: ro root=/dev/sda5 zswap.max_pool_percent=16 zswap.zpool=z3fold slub_debug=FZP page_poison=1 netconsole=6666@192.168.178.8/eth0,6666@192.168.178.3/70:85:C2:30:EC:01 debug_pagealloc=on
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
mem auto-init: stack:all(pattern), heap alloc:off, heap free:off
Kernel virtual memory layout:
* 0xffbbf000..0xfffff000 : fixmap
* 0xff400000..0xff800000 : highmem PTEs
* 0xff29b000..0xff400000 : early ioremap
* 0xf1000000..0xff29b000 : vmalloc & ioremap
* 0xb0000000..0xc0000000 : modules
Memory: 2056224K/2097152K available (9984K kernel code, 512K rwdata, 2304K rodata, 1328K init, 426K bss, 40928K reserved, 0K cma-reserved, 1310720K highmem)
SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
rcu: Hierarchical RCU implementation.
Tracing variant of Tasks RCU enabled.
rcu: RCU calculated value of scheduler-enlistment delay is 30 jiffies.
NR_IRQS: 512, nr_irqs: 512, preallocated irqs: 16
mpic: Setting up MPIC " MPIC 1 " version 1.2 at 80040000, max 2 CPUs
mpic: ISU size: 64, shift: 6, mask: 3f
mpic: Initializing for 64 sources
rcu: srcu_init: Setting srcu_struct sizes based on contention.
clocksource: timebase: mask: 0xffffffffffffffff max_cycles: 0x99b97f1da, max_idle_ns: 440795202966 ns
clocksource: timebase mult[18012a56] shift[24] registered
kfence: initialized - using 2097152 bytes for 255 objects at 0x(ptrval)-0x(ptrval)
Console: colour dummy device 80x25
printk: console [tty0] enabled
printk: bootconsole [udbg0] disabled
pid_max: default: 32768 minimum: 301
LSM: Security Framework initializing
Yama: becoming mindful.
Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
PowerMac SMP probe found 2 cpus
KeyWest i2c @0xf8001003 irq 42 /uni-n@f8000000/i2c@f8001000
channel 0 bus <multibus>
channel 1 bus <multibus>
KeyWest i2c @0x80018000 irq 26 /pci@f2000000/mac-io@17/i2c@18000
channel 0 bus <multibus>
PMU i2c /pci@f2000000/mac-io@17/via-pmu@16000/pmu-i2c
channel 1 bus <multibus>
channel 2 bus <multibus>
pmf: no parser for command 17 !
Processor timebase sync using GPIO 0x73
mpic: requesting IPIs...
CPU0: L2CR is 80000000
CPU0: L3CR is 9c030000
cblist_init_generic: Setting adjustable number of callback queues.
cblist_init_generic: Setting shift to 1 and lim to 1.
rcu: Hierarchical SRCU implementation.
rcu: Max phase no-delay instances is 1000.
smp: Bringing up secondary CPUs ...
CPU1: L2CR was 0
CPU1: L2CR set to 80000000
CPU1: L3CR was 0
CPU1: L3CR set to 9c030000
smp: Brought up 1 node, 2 CPUs
devtmpfs: initialized
Duplicate name in PowerPC,G4@0, renamed to "l2-cache#1"
Duplicate name in l2-cache#1, renamed to "l2-cache#1"
Duplicate name in PowerPC,G4@1, renamed to "l2-cache#1"
Duplicate name in l2-cache#1, renamed to "l2-cache#1"
Duplicate name in gpio@50, renamed to "gpio5@6f#1"
Duplicate name in gpio@50, renamed to "gpio6@70#1"
Duplicate name in gpio@50, renamed to "gpio11@75#1"
Duplicate name in gpio@50, renamed to "extint-gpio15@67#1"
Found UniNorth PCI host bridge at 0x00000000f0000000. Firmware bus number: 0->0
PCI host bridge /pci@f0000000 ranges:
MEM 0x00000000f1000000..0x00000000f1ffffff -> 0x00000000f1000000
IO 0x00000000f0000000..0x00000000f07fffff -> 0x0000000000000000
MEM 0x0000000090000000..0x00000000afffffff -> 0x0000000090000000
Found UniNorth PCI host bridge at 0x00000000f2000000. Firmware bus number: 0->0
PCI host bridge /pci@f2000000 (primary) ranges:
MEM 0x00000000f3000000..0x00000000f3ffffff -> 0x00000000f3000000
IO 0x00000000f2000000..0x00000000f27fffff -> 0x0000000000000000
MEM 0x0000000080000000..0x000000008fffffff -> 0x0000000080000000
Found UniNorth PCI host bridge at 0x00000000f4000000. Firmware bus number: 0->0
PCI host bridge /pci@f4000000 ranges:
MEM 0x00000000f5000000..0x00000000f5ffffff -> 0x00000000f5000000
IO 0x00000000f4000000..0x00000000f47fffff -> 0x0000000000000000
Found NEC PD720100A USB2 chip with disabled EHCI, fixing up...
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
futex hash table entries: 512 (order: 2, 16384 bytes, linear)
NET: Registered PF_NETLINK/PF_ROUTE protocol family
thermal_sys: Registered thermal governor 'fair_share'
thermal_sys: Registered thermal governor 'step_wise'
sysfs: cannot create duplicate filename '/devices/platform/of-display'
CPU: 0 PID: 1 Comm: swapper/0 Tainted: G T 6.1.6-gentoo-PMacG4 #1
Hardware name: PowerMac3,6 7455 0x80010303 PowerMac
Call Trace:
[c104bcb0] [c0982b18] dump_stack_lvl+0x60/0xa4 (unreliable)
[c104bcd0] [c0333c94] sysfs_warn_dup+0x68/0x88
[c104bcf0] [c0333e64] sysfs_create_dir_ns+0x130/0x14c
[c104bd20] [c098b880] kobject_add_internal+0x144/0x350
[c104bd50] [c098c1c8] kobject_add+0x9c/0x110
[c104bd90] [c06dda94] device_add+0xd4/0x9a0
[c104be00] [c0793f30] of_platform_device_create_pdata+0xb8/0x140
[c104be30] [c0c493bc] of_platform_default_populate_init+0x27c/0x304
[c104be60] [c00079bc] do_one_initcall+0x64/0x2cc
[c104bed0] [c0c044f4] kernel_init_freeable+0x218/0x34c
[c104bf10] [c0007e38] kernel_init+0x28/0x154
[c104bf30] [c001c338] ret_from_kernel_thread+0x5c/0x64
kobject_add_internal failed for of-display with -EEXIST, don't try to register things with the same name in the same directory.
PCI: Probing PCI hardware
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [io 0xff780000-0xfff7ffff] (bus address [0x0000-0x7fffff])
pci_bus 0000:00: root bus resource [mem 0xf1000000-0xf1ffffff]
pci_bus 0000:00: root bus resource [mem 0x90000000-0xafffffff]
pci_bus 0000:00: root bus resource [bus 00-ff]
pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to ff
pci 0000:00:0b.0: [106b:0034] type 00 class 0x060000
pci 0000:00:10.0: [1002:4150] type 00 class 0x030000
pci 0000:00:10.0: reg 0x10: [mem 0xa0000000-0xafffffff pref]
pci 0000:00:10.0: reg 0x14: [io 0xff780400-0xff7804ff]
pci 0000:00:10.0: reg 0x18: [mem 0x90000000-0x9000ffff]
pci 0000:00:10.0: reg 0x30: [mem 0x90020000-0x9003ffff pref]
pci 0000:00:10.0: supports D1 D2
pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
OF: /pci@f2000000/mac-io@17/gpio@50/gpio5@6f: could not find phandle 1751474532
OF: /pci@f2000000/mac-io@17/gpio@50/extint-gpio15@67: could not find phandle 1751474532
OF: /pci@f2000000/mac-io@17/gpio@50/gpio6@70: could not find phandle 1634562093
OF: /pci@f2000000/mac-io@17/gpio@50/extint-gpio16@68: could not find phandle 1936745825
OF: /pci@f2000000/mac-io@17/gpio@50/extint-gpio14@66: could not find phandle 1818848869
OF: /pci@f2000000/mac-io@17/gpio@50/gpio12@76: could not find phandle 1835103092
OF: /pci@f2000000/mac-io@17/gpio@50/gpio11@75: could not find phandle 1635083369
OF: /pci@f2000000/mac-io@17/gpio@50/gpio5@6f: could not find phandle 1751474532
OF: /pci@f2000000/mac-io@17/gpio@50/gpio6@70: could not find phandle 1634562093
OF: /pci@f2000000/mac-io@17/gpio@50/extint-gpio4@5c: could not find phandle 1818848869
OF: /pci@f2000000/mac-io@17/gpio@50/gpio11@75: could not find phandle 1635083369
OF: /pci@f2000000/mac-io@17/gpio@50/extint-gpio15@67: could not find phandle 1751474532
PCI host bridge to bus 0001:10
pci_bus 0001:10: root bus resource [io 0x0000-0x7fffff]
pci_bus 0001:10: root bus resource [mem 0xf3000000-0xf3ffffff]
pci_bus 0001:10: root bus resource [mem 0x80000000-0x8fffffff]
pci_bus 0001:10: root bus resource [bus 10-ff]
pci_bus 0001:10: busn_res: [bus 10-ff] end is updated to ff
pci 0001:10:0b.0: [106b:0035] type 00 class 0x060000
pci 0001:10:12.0: [1033:0035] type 00 class 0x0c0310
pci 0001:10:12.0: reg 0x10: [mem 0x8008c000-0x8008cfff]
pci 0001:10:12.0: supports D1 D2
pci 0001:10:12.0: PME# supported from D0 D1 D2 D3hot
pci 0001:10:12.1: [1033:0035] type 00 class 0x0c0310
pci 0001:10:12.1: reg 0x10: [mem 0x8008b000-0x8008bfff]
pci 0001:10:12.1: supports D1 D2
pci 0001:10:12.1: PME# supported from D0 D1 D2 D3hot
pci 0001:10:12.2: [1033:00e0] type 00 class 0x0c0320
pci 0001:10:12.2: reg 0x10: [mem 0x80081000-0x800810ff]
pci 0001:10:12.2: supports D1 D2
pci 0001:10:12.2: PME# supported from D0 D1 D2 D3hot
pci 0001:10:13.0: [1095:3112] type 00 class 0x018000
pci 0001:10:13.0: reg 0x10: [io 0x0460-0x0467]
pci 0001:10:13.0: reg 0x14: [io 0x0450-0x0453]
pci 0001:10:13.0: reg 0x18: [io 0x0440-0x0447]
pci 0001:10:13.0: reg 0x1c: [io 0x0430-0x0433]
pci 0001:10:13.0: reg 0x20: [io 0x0420-0x042f]
pci 0001:10:13.0: reg 0x24: [mem 0x80082000-0x800821ff]
pci 0001:10:13.0: reg 0x30: [mem 0x80100000-0x8017ffff pref]
pci 0001:10:13.0: supports D1 D2
pci 0001:10:15.0: [9710:9865] type 00 class 0x070002
pci 0001:10:15.0: reg 0x10: [io 0x0410-0x0417]
pci 0001:10:15.0: reg 0x14: [mem 0x8008a000-0x8008afff]
pci 0001:10:15.0: reg 0x20: [mem 0x80089000-0x80089fff]
pci 0001:10:15.0: supports D1 D2
pci 0001:10:15.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0001:10:15.1: [9710:9865] type 00 class 0x070002
pci 0001:10:15.1: reg 0x10: [io 0x0400-0x0407]
pci 0001:10:15.1: reg 0x14: [mem 0x80088000-0x80088fff]
pci 0001:10:15.1: reg 0x20: [mem 0x80087000-0x80087fff]
pci 0001:10:15.1: supports D1 D2
pci 0001:10:15.1: PME# supported from D0 D1 D2 D3hot D3cold
pci 0001:10:15.2: [ffff:9865] type 00 class 0x070103
pci 0001:10:15.2: reg 0x10: [io 0x0000-0x0007]
pci 0001:10:15.2: reg 0x14: [io 0x0000-0x0007]
pci 0001:10:15.2: reg 0x18: [mem 0x00000000-0x00000fff]
pci 0001:10:15.2: reg 0x20: [mem 0x00000000-0x00000fff]
pci 0001:10:15.2: supports D1 D2
pci 0001:10:15.2: PME# supported from D0 D1 D2 D3hot D3cold
pci 0001:10:16.0: [14e4:4320] type 00 class 0x028000
pci 0001:10:16.0: reg 0x10: [mem 0x8008e000-0x8008ffff]
pci 0001:10:16.0: supports D1 D2
pci 0001:10:16.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0001:10:17.0: [106b:0022] type 00 class 0xff0000
pci 0001:10:17.0: reg 0x10: [mem 0x80000000-0x8007ffff]
pci 0001:10:18.0: [106b:0019] type 00 class 0x0c0310
pci 0001:10:18.0: reg 0x10: [mem 0x80086000-0x80086fff]
pci 0001:10:19.0: [106b:0019] type 00 class 0x0c0310
pci 0001:10:19.0: reg 0x10: [mem 0x80085000-0x80085fff]
pci 0001:10:1b.0: [1033:0035] type 00 class 0x0c0310
pci 0001:10:1b.0: reg 0x10: [mem 0x80084000-0x80084fff]
pci 0001:10:1b.0: supports D1 D2
pci 0001:10:1b.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0001:10:1b.1: [1033:0035] type 00 class 0x0c0310
pci 0001:10:1b.1: reg 0x10: [mem 0x80083000-0x80083fff]
pci 0001:10:1b.1: supports D1 D2
pci 0001:10:1b.1: PME# supported from D0 D1 D2 D3hot D3cold
pci 0001:10:1b.2: [1033:00e0] type 00 class 0x0c0320
pci 0001:10:1b.2: reg 0x10: [mem 0x80080000-0x800800ff]
pci 0001:10:1b.2: supports D1 D2
pci 0001:10:1b.2: PME# supported from D0 D1 D2 D3hot D3cold
pci_bus 0001:10: busn_res: [bus 10-ff] end is updated to 10
PCI host bridge to bus 0002:20
pci_bus 0002:20: root bus resource [io 0x880000-0x107ffff] (bus address [0x0000-0x7fffff])
pci_bus 0002:20: root bus resource [mem 0xf5000000-0xf5ffffff]
pci_bus 0002:20: root bus resource [bus 20-ff]
pci_bus 0002:20: busn_res: [bus 20-ff] end is updated to ff
pci 0002:20:0b.0: [106b:0036] type 00 class 0x060000
pci 0002:20:0d.0: [106b:0033] type 00 class 0xff0000
pci 0002:20:0d.0: reg 0x10: [mem 0xf5004000-0xf5007fff]
pci 0002:20:0e.0: [106b:0031] type 00 class 0x0c0010
pci 0002:20:0e.0: reg 0x10: [mem 0xf5000000-0xf5000fff]
pci 0002:20:0e.0: supports D1 D2
pci 0002:20:0e.0: PME# supported from D0 D1 D2 D3hot
pci 0002:20:0f.0: [106b:0032] type 00 class 0x020000
pci 0002:20:0f.0: reg 0x10: [mem 0xf5200000-0xf53fffff]
pci 0002:20:0f.0: reg 0x30: [mem 0xf5100000-0xf51fffff pref]
pci_bus 0002:20: busn_res: [bus 20-ff] end is updated to 20
pci_bus 0000:00: resource 4 [io 0xff780000-0xfff7ffff]
pci_bus 0000:00: resource 5 [mem 0xf1000000-0xf1ffffff]
pci_bus 0000:00: resource 6 [mem 0x90000000-0xafffffff]
pci 0001:10:15.2: BAR 2: assigned [mem 0xf3000000-0xf3000fff]
pci 0001:10:15.2: BAR 4: assigned [mem 0xf3001000-0xf3001fff]
pci 0001:10:15.2: BAR 0: assigned [io 0x1000-0x1007]
pci 0001:10:15.2: BAR 1: assigned [io 0x1008-0x100f]
pci_bus 0001:10: resource 4 [io 0x0000-0x7fffff]
pci_bus 0001:10: resource 5 [mem 0xf3000000-0xf3ffffff]
pci_bus 0001:10: resource 6 [mem 0x80000000-0x8fffffff]
pci_bus 0002:20: resource 4 [io 0x880000-0x107ffff]
pci_bus 0002:20: resource 5 [mem 0xf5000000-0xf5ffffff]
raid6: altivecx8 gen() 3384 MB/s
raid6: altivecx4 gen() 3478 MB/s
raid6: altivecx2 gen() 3469 MB/s
raid6: altivecx1 gen() 3355 MB/s
raid6: int32x8 gen() 736 MB/s
raid6: int32x4 gen() 1027 MB/s
raid6: int32x2 gen() 961 MB/s
raid6: int32x1 gen() 764 MB/s
raid6: using algorithm altivecx4 gen() 3478 MB/s
raid6: using intx1 recovery algorithm
SCSI subsystem initialized
pci 0000:00:10.0: vgaarb: setting as boot VGA device
pci 0000:00:10.0: vgaarb: bridge control possible
pci 0000:00:10.0: vgaarb: VGA device added: decodes=io+mem,owns=mem,locks=none
vgaarb: loaded
clocksource: Switched to clocksource timebase
NET: Registered PF_INET protocol family
IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear)
tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 10240 bytes, linear)
Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
TCP bind hash table entries: 8192 (order: 6, 327680 bytes, linear)
TCP: Hash tables configured (established 8192 bind 8192)
UDP hash table entries: 512 (order: 2, 24576 bytes, linear)
UDP-Lite hash table entries: 512 (order: 2, 24576 bytes, linear)
NET: Registered PF_UNIX/PF_LOCAL protocol family
pci 0001:10:12.0: enabling device (0000 -> 0002)
pci 0001:10:12.1: enabling device (0000 -> 0002)
pci 0001:10:12.2: enabling device (0004 -> 0006)
Apple USB OHCI 0001:10:18.0 disabled by firmware
pci 0001:10:18.0: Can't enable PCI device, BIOS handoff failed.
Apple USB OHCI 0001:10:19.0 disabled by firmware
pci 0001:10:19.0: Can't enable PCI device, BIOS handoff failed.
pci 0001:10:1b.0: enabling device (0000 -> 0002)
pci 0001:10:1b.1: enabling device (0000 -> 0002)
pci 0001:10:1b.2: enabling device (0004 -> 0006)
pci 0002:20:0f.0: CLS mismatch (32 != 1020), using 32 bytes
Thermal assist unit not available
Initialise system trusted keyrings
workingset: timestamp_bits=14 max_order=19 bucket_order=5
NET: Registered PF_ALG protocol family
xor: measuring software checksum speed
8regs : 1317 MB/sec
8regs_prefetch : 1212 MB/sec
32regs : 1321 MB/sec
32regs_prefetch : 1277 MB/sec
altivec : 4779 MB/sec
xor: using function: altivec (4779 MB/sec)
Key type asymmetric registered
Asymmetric key parser 'x509' registered
alg: self-tests for CTR-KDF (hmac(sha256)) passed
bounce: pool size: 64 pages
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
io scheduler kyber registered
io scheduler bfq registered
Using unsupported 800x600 (null) at a0008000, depth=8, pitch=1024
Console: switching to colour frame buffer device 100x37
fb0: Open Firmware frame buffer device on /pci@f0000000/ATY,AlteracParent@10/ATY,Alterac_A@0
MacIO PCI driver attached to Keylargo chipset
0.00013020:ch-a: ttyPZ0 at MMIO 0x80013020 (irq = 22, base_baud = 230400) is a Z85c30 ESCC - Serial port
0.00013000:ch-b: ttyPZ1 at MMIO 0x80013000 (irq = 23, base_baud = 230400) is a Z85c30 ESCC - Serial port
sata_sil 0001:10:13.0: enabling device (0004 -> 0007)
scsi host0: sata_sil
scsi host1: sata_sil
ata1: SATA max UDMA/100 mmio m512@0x80082000 tf 0x80082080 irq 53
ata2: SATA max UDMA/100 mmio m512@0x80082000 tf 0x800820c0 irq 53
pata-pci-macio 0002:20:0d.0: enabling device (0004 -> 0006)
pata-pci-macio 0002:20:0d.0: Activating pata-macio chipset UniNorth ATA-6, Apple bus ID 3
scsi host2: pata_macio
ata3: PATA max UDMA/100 irq 39
ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
ata1.00: ATA-9: SanDisk SSD PLUS 240GB, UF4500RL, max UDMA/133
ata1.00: 468877312 sectors, multi 1: LBA48 NCQ (depth 0/32)
ata1.00: Features: Dev-Sleep
ata1.00: configured for UDMA/100
scsi 0:0:0:0: Direct-Access ATA SanDisk SSD PLUS 00RL PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 468877312 512-byte logical blocks: (240 GB/224 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes
sda: [mac] sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8
sd 0:0:0:0: [sda] Attached SCSI disk
ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
ata2.00: ATA-9: WDC WD5000LPLX-60ZNTT1, 02.01A02, max UDMA/133
ata2.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 0/32)
ata2.00: configured for UDMA/100
scsi 1:0:0:0: Direct-Access ATA WDC WD5000LPLX-6 1A02 PQ: 0 ANSI: 5
sd 1:0:0:0: [sdb] 976773168 512-byte logical blocks: (500 GB/466 GiB)
sd 1:0:0:0: [sdb] 4096-byte physical blocks
sd 1:0:0:0: [sdb] Write Protect is off
sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 1:0:0:0: [sdb] Preferred minimum I/O size 4096 bytes
pata-macio 0.0001f000:ata-4: Activating pata-macio chipset KeyLargo ATA-4, Apple bus ID 2
scsi host3: pata_macio
ata4: PATA max UDMA/66 irq 19
ata4.00: CFA: DeLOCK 54143 512MB, 100511E, max UDMA/66
ata4.00: 1009008 sectors, multi 1: LBA
sdb: [mac] sdb1 sdb2 sdb3 sdb4 sdb5 sdb6 sdb7 sdb8
sd 1:0:0:0: [sdb] Attached SCSI disk
scsi 3:0:0:0: Direct-Access ATA DeLOCK 54143 512 11E PQ: 0 ANSI: 5
sd 3:0:0:0: [sdc] 1009008 512-byte logical blocks: (517 MB/493 MiB)
sd 3:0:0:0: [sdc] Write Protect is off
sd 3:0:0:0: [sdc] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
sd 3:0:0:0: [sdc] Preferred minimum I/O size 512 bytes
sdc: [mac] sdc1 sdc2 sdc3 sdc4 sdc5 sdc6
sd 3:0:0:0: [sdc] Attached SCSI disk
pata-macio 0.00020000:ata-3: Activating pata-macio chipset KeyLargo ATA-3, Apple bus ID 0
scsi host4: pata_macio
ata5: PATA max MWDMA2 irq 20
sungem.c:v1.0 David S. Miller <davem@xxxxxxxxxx>
gem 0002:20:0f.0 eth0: Sun GEM (PCI) 10/100/1000BaseT Ethernet 00:0a:95:9c:76:3a
rtc-generic rtc-generic: registered as rtc0
i2c_dev: i2c /dev entries driver
PowerMac i2c bus pmu 2 registered
PowerMac i2c bus pmu 1 registered
PowerMac i2c bus mac-io 0 registered
i2c i2c-2: No i2c address for /pci@f2000000/mac-io@17/i2c@18000/i2c-modem
PowerMac i2c bus uni-n 1 registered
i2c i2c-3: i2c-powermac: modalias failure on /uni-n@f8000000/i2c@f8001000/cereal@1c0
PowerMac i2c bus uni-n 0 registered
ledtrig-cpu: registered to indicate activity on CPUs
NET: Registered PF_INET6 protocol family
Segment Routing with IPv6
In-situ OAM (IOAM) with IPv6
NET: Registered PF_PACKET protocol family
drmem: No dynamic reconfiguration memory found
registered taskstats version 1
Loading compiled-in X.509 certificates
zswap: loaded using pool lzo/z3fold
debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers
Btrfs loaded, crc32c=crc32c-generic, zoned=no, fsverity=no
ata5.00: ATAPI: _NEC DVD_RW ND-3520A, 1.04, max UDMA/33
scsi 4:0:0:0: CD-ROM _NEC DVD_RW ND-3520A 1.04 PQ: 0 ANSI: 5
input: PMU as /devices/virtual/input/input0
netpoll: netconsole: local port 6666
netpoll: netconsole: local IPv4 address 192.168.178.8
netpoll: netconsole: interface 'eth0'
netpoll: netconsole: remote port 6666
netpoll: netconsole: remote IPv4 address 192.168.178.3
netpoll: netconsole: remote ethernet address 70:85:c2:30:ec:01
netpoll: netconsole: device eth0 not up yet, forcing it
gem 0002:20:0f.0 eth0: Found BCM5421 PHY
gem 0002:20:0f.0 eth0: Link is up at 1000 Mbps, full-duplex
gem 0002:20:0f.0 eth0: Pause is enabled (rxfifo: 10240 off: 7168 on: 5632)
IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
printk: console [netcon0] enabled
netconsole: network logging started
EXT4-fs (sda5): mounted filesystem with ordered data mode. Quota mode: disabled.
VFS: Mounted root (ext4 filesystem) readonly on device 8:5.
devtmpfs: mounted
Freeing unused kernel image (initmem) memory: 1328K
Checked W+X mappings: passed, no W+X pages found
rodata_test: all tests were successful
Run /sbin/init as init process
systemd[1]: systemd 251 running in system mode (+PAM -AUDIT -SELINUX -APPARMOR +IMA +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID -CURL +ELFUTILS -FIDO2 +IDN2 -IDN -IPTC +KMOD -LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY -P11KIT -QRENCODE -TPM2 -BZIP2 +LZ4 -XZ -ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
systemd[1]: Detected architecture ppc.
systemd[1]: Hostname set to <T600>.
systemd[1]: Queued start job for default target Graphical Interface.
systemd[1]: Created slice Slice /system/getty.
systemd[1]: Created slice Slice /system/modprobe.
systemd[1]: Created slice Slice /system/systemd-fsck.
systemd[1]: Created slice Slice /system/vncserver.
systemd[1]: Created slice User and Session Slice.
systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
systemd[1]: Started Forward Password Requests to Wall Directory Watch.
systemd[1]: Arbitrary Executable File Formats File System Automount Point was skipped because of a failed condition check (ConditionPathExists=/proc/sys/fs/binfmt_misc).
systemd[1]: Reached target Path Units.
systemd[1]: Reached target Remote File Systems.
systemd[1]: Reached target Slice Units.
systemd[1]: Listening on Process Core Dump Socket.
systemd[1]: Listening on initctl Compatibility Named Pipe.
systemd[1]: Journal Audit Socket was skipped because of a failed condition check (ConditionSecurity=audit).
systemd[1]: Listening on Journal Socket (/dev/log).
systemd[1]: Listening on Journal Socket.
systemd[1]: Listening on udev Control Socket.
systemd[1]: Listening on udev Kernel Socket.
systemd[1]: Huge Pages File System was skipped because of a failed condition check (ConditionPathExists=/sys/kernel/mm/hugepages).
systemd[1]: Mounting POSIX Message Queue File System...
systemd[1]: Kernel Debug File System was skipped because of a failed condition check (ConditionPathExists=/sys/kernel/debug).
systemd[1]: Kernel Trace File System was skipped because of a failed condition check (ConditionPathExists=/sys/kernel/tracing).
systemd[1]: Starting Create List of Static Device Nodes...
systemd[1]: Starting Load Kernel Module configfs...
systemd[1]: Starting Load Kernel Module drm...
systemd[1]: Starting Load Kernel Module fuse...
systemd[1]: Starting File System Check on Root Device...
fuse: init (API version 7.37)
systemd[1]: Starting Journal Service...
systemd[1]: Starting Load Kernel Modules...
systemd[1]: Repartition Root Disk was skipped because all trigger condition checks failed.
systemd[1]: Starting Coldplug All udev Devices...
systemd[1]: Starting Mount /var/tmp as zram...
systemd[1]: Mounted POSIX Message Queue File System.
systemd[1]: Finished Create List of Static Device Nodes.
systemd[1]: modprobe@configfs.service: Deactivated successfully.
systemd[1]: Finished Load Kernel Module configfs.
systemd[1]: modprobe@drm.service: Deactivated successfully.
systemd[1]: Finished Load Kernel Module drm.
systemd[1]: modprobe@fuse.service: Deactivated successfully.
systemd[1]: Finished Load Kernel Module fuse.
systemd[1]: Finished File System Check on Root Device.
systemd[1]: Finished Load Kernel Modules.
systemd[1]: Mounting FUSE Control File System...
systemd[1]: Mounting Kernel Configuration File System...
systemd[1]: Starting Remount Root and Kernel File Systems...
systemd[1]: Starting Apply Kernel Variables...
systemd[1]: Mounted FUSE Control File System.
systemd[1]: Mounted Kernel Configuration File System.
systemd[1]: Finished Apply Kernel Variables.
systemd[1]: Started Journal Service.
EXT4-fs (sda5): re-mounted. Quota mode: disabled.
systemd-journald[106]: Received client request to flush runtime journal.
random: crng init done
BTRFS: device label g4_musl devid 1 transid 52678 /dev/sda4 scanned by systemd-udevd (128)
BTRFS: device label tmp devid 1 transid 91 /dev/sda6 scanned by systemd-udevd (133)
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
ehci-pci 0001:10:12.2: EHCI Host Controller
ehci-pci 0001:10:12.2: new USB bus registered, assigned bus number 1
ehci-pci 0001:10:12.2: irq 52, io mem 0x80081000
Adding 8388604k swap on /dev/sdb6. Priority:-2 extents:1 across:8388604k FS
ehci-pci 0001:10:12.2: USB 2.0 started, EHCI 1.00
Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: EHCI Host Controller
usb usb1: Manufacturer: Linux 6.1.6-gentoo-PMacG4 ehci_hcd
usb usb1: SerialNumber: 0001:10:12.2
serial 0001:10:15.0: enabling device (0004 -> 0007)
b43-pci-bridge 0001:10:16.0: enabling device (0004 -> 0006)
hub 1-0:1.0: USB hub found
ssb: Found chip with id 0x4306, rev 0x02 and package 0x00
0001:10:15.0: ttyS0 at I/O 0x410 (irq = 58, base_baud = 115200) is a 16550A
b43-pci-bridge 0001:10:16.0: Sonics Silicon Backplane found on PCI device 0001:10:16.0
hub 1-0:1.0: 5 ports detected
serial 0001:10:15.1: enabling device (0004 -> 0007)
0001:10:15.1: ttyS1 at I/O 0x400 (irq = 58, base_baud = 115200) is a 16550A
ehci-pci 0001:10:1b.2: EHCI Host Controller
ehci-pci 0001:10:1b.2: new USB bus registered, assigned bus number 2
ehci-pci 0001:10:1b.2: irq 63, io mem 0x80080000
ehci-pci 0001:10:1b.2: USB 2.0 started, EHCI 1.00
EXT4-fs (sdc5): mounting ext2 file system using the ext4 subsystem
usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: EHCI Host Controller
usb usb2: Manufacturer: Linux 6.1.6-gentoo-PMacG4 ehci_hcd
usb usb2: SerialNumber: 0001:10:1b.2
EXT4-fs (sdc5): mounted filesystem without journal. Quota mode: disabled.
ext2 filesystem being mounted at /boot supports timestamps until 2038 (0x7fffffff)
sr 4:0:0:0: [sr0] scsi3-mmc drive: 48x/48x writer cd/rw xa/form2 cdda tray
cdrom: Uniform CD-ROM driver Revision: 3.20
firewire_ohci 0002:20:0e.0: enabling device (0000 -> 0002)
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 5 ports detected
firewire_ohci 0002:20:0e.0: added OHCI v1.10 device as card 0, 8 IR + 8 IT contexts, quirks 0x0
ohci-pci 0001:10:12.0: OHCI PCI host controller
ohci-pci 0001:10:12.0: new USB bus registered, assigned bus number 3
ohci-pci 0001:10:12.0: irq 52, io mem 0x8008c000
[drm] radeon kernel modesetting enabled.
ADM1030 fan controller [@2c]
Console: switching to colour dummy device 80x25
DS1775 digital thermometer [@49]
Temp: 54.4 C
Hyst: 70.0 C
OS: 75.0 C
usb usb3: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 6.01
usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb3: Product: OHCI PCI host controller
usb usb3: Manufacturer: Linux 6.1.6-gentoo-PMacG4 ohci_hcd
usb usb3: SerialNumber: 0001:10:12.0
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 3 ports detected
ohci-pci 0001:10:12.1: OHCI PCI host controller
ohci-pci 0001:10:12.1: new USB bus registered, assigned bus number 4
ohci-pci 0001:10:12.1: irq 52, io mem 0x8008b000
radeon 0000:00:10.0: vgaarb: deactivate vga console
radeon 0000:00:10.0: enabling device (0006 -> 0007)
[drm] initializing kernel modesetting (RV350 0x1002:0x4150 0x1002:0x0002 0x00).
[drm] Forcing AGP to PCI mode
radeon 0000:00:10.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0x0000
[drm] Generation 2 PCI interface, using max accessible memory
radeon 0000:00:10.0: VRAM: 256M 0x00000000A0000000 - 0x00000000AFFFFFFF (256M used)
radeon 0000:00:10.0: GTT: 512M 0x0000000080000000 - 0x000000009FFFFFFF
[drm] Detected VRAM RAM=256M, BAR=256M
[drm] RAM width 128bits DDR
[drm] radeon: 256M of VRAM memory ready
[drm] radeon: 512M of GTT memory ready.
[drm] GART: num cpu pages 131072, num gpu pages 131072
[drm] radeon: 1 quad pipes, 1 Z pipes initialized
[drm] PCI GART of 512M enabled (table at 0x0000000004600000).
radeon 0000:00:10.0: WB enabled
radeon 0000:00:10.0: fence driver on ring 0 use gpu addr 0x0000000080000000
[drm] radeon: irq initialized.
[drm] Loading R300 Microcode
Loading firmware: radeon/R300_cp.bin
[drm] radeon: ring at 0x0000000080001000
[drm] ring test succeeded in 1 usecs
[drm] ib test succeeded in 0 usecs
Stack Depot allocating hash table of 65536 entries with kvcalloc
[drm] Radeon Display Connectors
[drm] Connector 0:
[drm] DVI-I-1
[drm] HPD2
[drm] DDC: 0x64 0x64 0x64 0x64 0x64 0x64 0x64 0x64
[drm] Encoders:
[drm] CRT1: INTERNAL_DAC1
[drm] DFP2: INTERNAL_DVO1
[drm] Connector 1:
[drm] DVI-I-2
[drm] HPD1
[drm] DDC: 0x60 0x60 0x60 0x60 0x60 0x60 0x60 0x60
[drm] Encoders:
[drm] CRT2: INTERNAL_DAC2
[drm] DFP1: INTERNAL_TMDS1
radeon 0000:00:10.0: [drm] Cannot find any crtc or sizes
[drm] Initialized radeon 2.50.0 20080528 for 0000:00:10.0 on minor 0
usb usb4: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 6.01
usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb4: Product: OHCI PCI host controller
usb usb4: Manufacturer: Linux 6.1.6-gentoo-PMacG4 ohci_hcd
usb usb4: SerialNumber: 0001:10:12.1
BTRFS info (device sda6): using crc32c (crc32c-generic) checksum algorithm
BTRFS info (device sda6): use lzo compression, level 0
BTRFS info (device sda6): setting nodatasum
BTRFS info (device sda6): using free space tree
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
Apple USB OHCI 0001:10:18.0 disabled by firmware
Apple USB OHCI 0001:10:19.0 disabled by firmware
ohci-pci 0001:10:1b.0: OHCI PCI host controller
ohci-pci 0001:10:1b.0: new USB bus registered, assigned bus number 5
ohci-pci 0001:10:1b.0: irq 63, io mem 0x80084000
usb usb5: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 6.01
usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb5: Product: OHCI PCI host controller
usb usb5: Manufacturer: Linux 6.1.6-gentoo-PMacG4 ohci_hcd
usb usb5: SerialNumber: 0001:10:1b.0
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 3 ports detected
ohci-pci 0001:10:1b.1: OHCI PCI host controller
ohci-pci 0001:10:1b.1: new USB bus registered, assigned bus number 6
ohci-pci 0001:10:1b.1: irq 63, io mem 0x80083000
BTRFS info (device sda6): enabling ssd optimizations
firewire_core 0002:20:0e.0: created device fw0: GUID 000a95fffe9c763a, S800
usb usb6: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 6.01
usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb6: Product: OHCI PCI host controller
usb usb6: Manufacturer: Linux 6.1.6-gentoo-PMacG4 ohci_hcd
usb usb6: SerialNumber: 0001:10:1b.1
hub 6-0:1.0: USB hub found
hub 6-0:1.0: 2 ports detected
cfg80211: Loading compiled-in X.509 certificates for regulatory database
snd-aoa-fabric-layout: can use this codec
cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
Loading firmware: regulatory.db
platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
cfg80211: failed to load regulatory.db
radeon 0000:00:10.0: [drm] Cannot find any crtc or sizes
b43legacy-phy0: Broadcom 4306 WLAN found (core revision 4)
b43legacy-phy0: Loading firmware b43legacy/ucode4.fw
Loading firmware: b43legacy/ucode4.fw
Broadcom 43xx-legacy driver loaded [ Features: PLID ]
b43legacy-phy0: Loading firmware b43legacy/pcm4.fw
Loading firmware: b43legacy/pcm4.fw
b43legacy-phy0: Loading firmware b43legacy/b0g0initvals2.fw
Loading firmware: b43legacy/b0g0initvals2.fw
CPU-temp: 54.6 C
, Case: 32.7 C
, Fan: 0 (tuned -11)
CPU-temp: 55.0 C
, Case: 32.7 C
, Fan: 0 (tuned +0)
CPU-temp: 55.3 C
, Case: 32.7 C
, Fan: 0 (tuned +0)
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
Key type dns_resolver registered
NFS: Registering the id_resolver key type
Key type id_resolver registered
Key type id_legacy registered
CPU-temp: 56.0 C
, Case: 32.8 C
, Fan: 0 (tuned +0)
[drm] fb mappable at 0xA0ACA000
[drm] vram apper at 0xA0000000
[drm] size 8294400
[drm] fb depth is 24
[drm] pitch is 7680
Console: switching to colour frame buffer device 240x67
radeon 0000:00:10.0: [drm] fb0: radeondrmfb frame buffer device
------------[ cut here ]------------
WARNING: CPU: 0 PID: 35 at mm/page_alloc.c:5276 __alloc_pages+0xd68/0xd94
Modules linked in: auth_rpcgss nfsv4 dns_resolver nfs lockd grace sunrpc b43legacy mac80211 libarc4 snd_aoa_codec_tas cfg80211 snd_aoa_fabric_layout snd_aoa rfkill evdev mac_hid ohci_pci therm_windtunnel firewire_ohci radeon firewire_core crc_itu_t sr_mod cdrom snd_aoa_i2sbus snd_aoa_soundbus snd_pcm hwmon 8250_pci i2c_algo_bit snd_timer drm_ttm_helper ssb snd ttm soundcore pcmcia drm_display_helper 8250 pcmcia_core 8250_base serial_mctrl_gpio drm_kms_helper ohci_hcd ehci_pci ehci_hcd syscopyarea sysfillrect sysimgblt fb_sys_fops usbcore usb_common fuse drm drm_panel_orientation_quirks configfs
CPU: 0 PID: 35 Comm: kswapd0 Tainted: G T 6.1.6-gentoo-PMacG4 #1
Hardware name: PowerMac3,6 7455 0x80010303 PowerMac
NIP: c02345f0 LR: c0233d90 CTR: 00000000
REGS: c12bd810 TRAP: 0700 Tainted: G T (6.1.6-gentoo-PMacG4)
MSR: 00029032 <EE,ME,IR,DR,RI> CR: 22084828 XER: 20000000
GPR00: 00000000 c12bd8d0 c1320b40 00000000 00000000 00000000 00000000 00000000
GPR08: 00000000 c0da8040 00000001 00000000 00000000 00000000 00000000 c0da7e34
GPR16: 00000000 00000000 00000000 00600620 c1481f10 00000001 00000000 00000000
GPR24: 00000800 00000804 00148c40 00000000 00000000 c0db680c 00000000 00148c40
NIP [c02345f0] __alloc_pages+0xd68/0xd94
LR [c0233d90] __alloc_pages+0x508/0xd94
Call Trace:
[c12bd8d0] [c0233d90] __alloc_pages+0x508/0xd94 (unreliable)
[c12bd980] [c01ce238] __filemap_get_folio+0x144/0x4ac
[c12bd9e0] [c01da314] pagecache_get_page+0x20/0x90
[c12bda00] [c02d7ec4] __getblk_gfp+0x174/0x408
[c12bda50] [c0392330] ext4_sb_breadahead_unmovable+0x20/0xa0
[c12bda70] [c035e5a0] __ext4_get_inode_loc+0x47c/0x5dc
[c12bdaf0] [c0361874] ext4_get_inode_loc+0x40/0xf8
[c12bdb20] [c0363824] ext4_reserve_inode_write+0x4c/0x130
[c12bdb50] [c0363b94] __ext4_mark_inode_dirty+0x60/0x240
[c12bdba0] [c0368ff0] ext4_dirty_inode+0x6c/0xc8
[c12bdbc0] [c02c460c] __mark_inode_dirty+0x5c/0x2e4
[c12bdbf0] [c02a841c] iput+0x74/0x268
[c12bdc10] [c02a1b28] __dentry_kill+0x114/0x220
[c12bdc30] [c02a3e54] shrink_dentry_list+0x60/0x108
[c12bdc50] [c02a4288] prune_dcache_sb+0x4c/0x80
[c12bdc80] [c0281ec8] super_cache_scan+0x184/0x254
[c12bdcc0] [c01e14c4] do_shrink_slab+0x2cc/0x3a0
[c12bdd10] [c01e5e48] shrink_slab+0x2a0/0x3e4
[c12bdd80] [c01e9398] shrink_node+0x3a4/0x874
[c12bdde0] [c01e9dec] kswapd+0x584/0xebc
[c12bdf00] [c0079fa0] kthread+0xf0/0xf4
[c12bdf30] [c001c338] ret_from_kernel_thread+0x5c/0x64
Instruction dump:
99490001 0fe00000 82210074 82410078 4bfffd68 3d20c0db 39298040 89490003
2c0a0000 4082ff58 39400001 99490003 <0fe00000> 4bffff70 3d20c0db 39298040
---[ end trace 0000000000000000 ]---
kswapd0: page allocation failure: order:0, mode:0xc50(GFP_NOFS|__GFP_RECLAIMABLE), nodemask=(null)
CPU: 1 PID: 35 Comm: kswapd0 Tainted: G W T 6.1.6-gentoo-PMacG4 #1
Hardware name: PowerMac3,6 7455 0x80010303 PowerMac
Call Trace:
[c12bd840] [c0982b18] dump_stack_lvl+0x60/0xa4 (unreliable)
[c12bd860] [c02337f8] warn_alloc+0x164/0x1f4
[c12bd8c0] [c023429c] __alloc_pages+0xa14/0xd94
[c12bd970] [c0251800] new_slab+0x3f8/0x584
[c12bd9b0] [c0253ad0] ___slab_alloc+0x35c/0xaa0
[c12bda40] [c0254f94] kmem_cache_alloc+0x664/0x708
[c12bda90] [c03b869c] jbd2_journal_add_journal_head+0xc8/0x28c
[c12bdac0] [c03aca64] jbd2_journal_get_write_access+0x94/0x130
[c12bdae0] [c033bb8c] __ext4_journal_get_write_access+0xa0/0x250
[c12bdb20] [c03638b4] ext4_reserve_inode_write+0xdc/0x130
[c12bdb50] [c0363b94] __ext4_mark_inode_dirty+0x60/0x240
[c12bdba0] [c0368ff0] ext4_dirty_inode+0x6c/0xc8
[c12bdbc0] [c02c460c] __mark_inode_dirty+0x5c/0x2e4
[c12bdbf0] [c02a841c] iput+0x74/0x268
[c12bdc10] [c02a1b28] __dentry_kill+0x114/0x220
[c12bdc30] [c02a3e54] shrink_dentry_list+0x60/0x108
[c12bdc50] [c02a4288] prune_dcache_sb+0x4c/0x80
[c12bdc80] [c0281ec8] super_cache_scan+0x184/0x254
[c12bdcc0] [c01e14c4] do_shrink_slab+0x2cc/0x3a0
[c12bdd10] [c01e5e48] shrink_slab+0x2a0/0x3e4
[c12bdd80] [c01e9398] shrink_node+0x3a4/0x874
[c12bdde0] [c01e9dec] kswapd+0x584/0xebc
[c12bdf00] [c0079fa0] kthread+0xf0/0xf4
[c12bdf30] [c001c338] ret_from_kernel_thread+0x5c/0x64
Mem-Info:
active_anon:107368 inactive_anon:7229 isolated_anon:0
active_file:66228 inactive_file:241453 isolated_file:0
unevictable:0 dirty:1 writeback:0
slab_reclaimable:75442 slab_unreclaimable:10613
mapped:28317 shmem:787 pagetables:567
sec_pagetables:0 bounce:0
kernel_misc_reclaimable:0
free:270 free_pcp:268 free_cma:0
Node 0 active_anon:429472kB inactive_anon:28916kB active_file:264912kB inactive_file:965812kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:113268kB dirty:4kB writeback:0kB shmem:3148kB writeback_tmp:0kB kernel_stack:1248kB pagetables:2268kB sec_pagetables:0kB all_unreclaimable? no
DMA free:264kB boost:7756kB min:11208kB low:12068kB high:12928kB reserved_highatomic:0KB active_anon:41272kB inactive_anon:0kB active_file:19212kB inactive_file:330920kB unevictable:0kB writepending:0kB present:786432kB managed:746832kB mlocked:0kB bounce:0kB free_pcp:1072kB local_pcp:380kB free_cma:0kB
lowmem_reserve[]: 0 0 1280 1280
DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
308490 total pagecache pages
0 pages in swap cache
Free swap = 8387828kB
Total swap = 8388604kB
524288 pages RAM
327680 pages HighMem/MovableOnly
9900 pages reserved
SLUB: Unable to allocate memory on node -1, gfp=0xd40(GFP_NOFS|__GFP_ZERO)
cache: jbd2_journal_head, object size: 76, buffer size: 96, default order: 0, min order: 0
node 0: slabs: 80, objs: 3360, free: 0
ENOMEM in journal_alloc_journal_head, retrying.
SLUB: Unable to allocate memory on node -1, gfp=0xd40(GFP_NOFS|__GFP_ZERO)
cache: jbd2_journal_head, object size: 76, buffer size: 96, default order: 0, min order: 0
node 0: slabs: 81, objs: 3402, free: 0
ENOMEM in journal_alloc_journal_head, retrying.
BUG: workqueue lockup - pool cpus=0
INFO: task kthreadd:2 blocked for more than 40 seconds.
node=0
Tainted: G W T 6.1.6-gentoo-PMacG4 #1
flags=0x1 nice=0 stuck for 48s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
pending: do_cache_clean [sunrpc]
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
task:kthreadd state:D stack:0 pid:2 ppid:0 flags:0x00000800
pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
workqueue writeback: flags=0x4a
Call Trace:
pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
in-flight: 1152:wb_workfn
pool 0: cpus=0 node=0
[c104d7c0] [0006d7c0] 0x6d7c0
flags=0x1 nice=0 hung=48s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=0s workers=3 idle: 10349 11433
pool 4: cpus=0-1 flags=0x4 nice=0 hung=0s workers=4 idle: 10542 10378 10544
(unreliable)
[c104d890] [c09b6014] __schedule+0x2c8/0x754
[c104d8d0] [c09b64f8] schedule+0x58/0xe0
[c104d8f0] [c03aa23c] wait_transaction_locked+0x7c/0x11c
[c104d930] [c03aaa48] start_this_handle+0x134/0x814
[c104d9b0] [c03ab294] jbd2__journal_start+0x16c/0x258
[c104d9f0] [c0368fbc] ext4_dirty_inode+0x38/0xc8
[c104da10] [c02c460c] __mark_inode_dirty+0x5c/0x2e4
[c104da40] [c02a841c] iput+0x74/0x268
[c104da60] [c02a1b28] __dentry_kill+0x114/0x220
[c104da80] [c02a3e54] shrink_dentry_list+0x60/0x108
[c104daa0] [c02a4288] prune_dcache_sb+0x4c/0x80
[c104dad0] [c0281ec8] super_cache_scan+0x184/0x254
[c104db10] [c01e14c4] do_shrink_slab+0x2cc/0x3a0
[c104db60] [c01e5e48] shrink_slab+0x2a0/0x3e4
[c104dbd0] [c01e9398] shrink_node+0x3a4/0x874
[c104dc30] [c01ea858] do_try_to_free_pages+0x134/0x6a4
[c104dca0] [c01ec460] try_to_free_pages+0xcc/0x14c
[c104dd10] [c0233dcc] __alloc_pages+0x544/0xd94
[c104ddc0] [c0049358] copy_process+0x25c/0x1ec0
[c104de40] [c004b184] kernel_clone+0xa8/0x3fc
[c104de90] [c004b6c0] kernel_thread+0x70/0xa4
[c104df00] [c007a1a8] kthreadd+0x108/0x180
[c104df30] [c001c338] ret_from_kernel_thread+0x5c/0x64
INFO: task jbd2/sda5-8:81 blocked for more than 40 seconds.
Tainted: G W T 6.1.6-gentoo-PMacG4 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:jbd2/sda5-8 state:D stack:0 pid:81 ppid:2 flags:0x00000800
Call Trace:
[c1fd9bf0] [00000009] 0x9 (unreliable)
[c1fd9cc0] [c09b6014] __schedule+0x2c8/0x754
[c1fd9d00] [c09b64f8] schedule+0x58/0xe0
[c1fd9d20] [c03ab964] jbd2_journal_wait_updates+0x64/0xec
[c1fd9d60] [c03ae610] jbd2_journal_commit_transaction+0x23c/0x1840
[c1fd9ea0] [c03b4800] kjournald2+0xd0/0x2c0
[c1fd9f00] [c0079fa0] kthread+0xf0/0xf4
[c1fd9f30] [c001c338] ret_from_kernel_thread+0x5c/0x64
INFO: task kworker/0:0:491 blocked for more than 40 seconds.
Tainted: G W T 6.1.6-gentoo-PMacG4 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:0 state:D stack:0 pid:491 ppid:2 flags:0x00000800
Workqueue: events fill_page_cache_func
Call Trace:
[ea79f830] [00000009] 0x9 (unreliable)
[ea79f900] [c09b6014] __schedule+0x2c8/0x754
[ea79f940] [c09b64f8] schedule+0x58/0xe0
[ea79f960] [c03aa23c] wait_transaction_locked+0x7c/0x11c
[ea79f9a0] [c03aaa48] start_this_handle+0x134/0x814
[ea79fa20] [c03ab294] jbd2__journal_start+0x16c/0x258
[ea79fa60] [c0368fbc] ext4_dirty_inode+0x38/0xc8
[ea79fa80] [c02c460c] __mark_inode_dirty+0x5c/0x2e4
[ea79fab0] [c02a841c] iput+0x74/0x268
[ea79fad0] [c02a1b28] __dentry_kill+0x114/0x220
[ea79faf0] [c02a3e54] shrink_dentry_list+0x60/0x108
[ea79fb10] [c02a4288] prune_dcache_sb+0x4c/0x80
[ea79fb40] [c0281ec8] super_cache_scan+0x184/0x254
[ea79fb80] [c01e14c4] do_shrink_slab+0x2cc/0x3a0
[ea79fbd0] [c01e5e48] shrink_slab+0x2a0/0x3e4
[ea79fc40] [c01e9398] shrink_node+0x3a4/0x874
[ea79fca0] [c01ea858] do_try_to_free_pages+0x134/0x6a4
[ea79fd10] [c01ec460] try_to_free_pages+0xcc/0x14c
[ea79fd80] [c0233dcc] __alloc_pages+0x544/0xd94
[ea79fe30] [c0234e6c] __get_free_pages+0x1c/0x54
[ea79fe40] [c00d4eac] fill_page_cache_func+0xa8/0x174
[ea79fe80] [c00710ac] process_one_work+0x238/0x3a8
[ea79fec0] [c00717b4] worker_thread+0x16c/0x464
[ea79ff00] [c0079fa0] kthread+0xf0/0xf4
[ea79ff30] [c001c338] ret_from_kernel_thread+0x5c/0x64
INFO: task kworker/u4:3:1152 blocked for more than 40 seconds.
Tainted: G W T 6.1.6-gentoo-PMacG4 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/u4:3 state:D stack:0 pid:1152 ppid:2 flags:0x00000800
Workqueue: writeback wb_workfn (flush-8:0)
Call Trace:
[c5b198a0] [00000009] 0x9 (unreliable)
[c5b19970] [c09b6014] __schedule+0x2c8/0x754
[c5b199b0] [c09b64f8] schedule+0x58/0xe0
[c5b199d0] [c09b65d4] io_schedule+0x3c/0x78
[c5b199f0] [c054f82c] blk_mq_get_tag+0x154/0x374
[c5b19a40] [c0545c20] __blk_mq_alloc_requests+0x1b4/0x410
[c5b19a90] [c054bd08] blk_mq_submit_bio+0x3f0/0x690
[c5b19af0] [c0538e5c] submit_bio_noacct_nocheck+0x2b4/0x2e8
[c5b19b20] [c0388c74] ext4_io_submit+0x34/0x70
[c5b19b40] [c03652a8] ext4_writepages+0x3cc/0x804
[c5b19c00] [c01d9474] do_writepages+0x80/0x22c
[c5b19c70] [c02c48dc] __writeback_single_inode+0x48/0x2b0
[c5b19cb0] [c02c50a8] writeback_sb_inodes+0x228/0x4a4
[c5b19d40] [c02c538c] __writeback_inodes_wb+0x68/0x14c
[c5b19d90] [c02c5604] wb_writeback.isra.0+0x194/0x1f8
[c5b19df0] [c02c6ab4] wb_workfn+0x264/0x430
[c5b19e80] [c00710ac] process_one_work+0x238/0x3a8
[c5b19ec0] [c00717b4] worker_thread+0x16c/0x464
[c5b19f00] [c0079fa0] kthread+0xf0/0xf4
[c5b19f30] [c001c338] ret_from_kernel_thread+0x5c/0x64
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 78s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor
workqueue events_power_efficient: flags=0x80
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
workqueue writeback: flags=0x4a
pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
in-flight: 1152:wb_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=78s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=3s workers=3 idle: 10349 11433
pool 4: cpus=0-1 flags=0x4 nice=0 hung=0s workers=4 idle: 10378 10542 10544
INFO: task kthreadd:2 blocked for more than 81 seconds.
Tainted: G W T 6.1.6-gentoo-PMacG4 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kthreadd state:D stack:0 pid:2 ppid:0 flags:0x00000800
Call Trace:
[c104d7c0] [0006d7c0] 0x6d7c0 (unreliable)
[c104d890] [c09b6014] __schedule+0x2c8/0x754
[c104d8d0] [c09b64f8] schedule+0x58/0xe0
[c104d8f0] [c03aa23c] wait_transaction_locked+0x7c/0x11c
[c104d930] [c03aaa48] start_this_handle+0x134/0x814
[c104d9b0] [c03ab294] jbd2__journal_start+0x16c/0x258
[c104d9f0] [c0368fbc] ext4_dirty_inode+0x38/0xc8
[c104da10] [c02c460c] __mark_inode_dirty+0x5c/0x2e4
[c104da40] [c02a841c] iput+0x74/0x268
[c104da60] [c02a1b28] __dentry_kill+0x114/0x220
[c104da80] [c02a3e54] shrink_dentry_list+0x60/0x108
[c104daa0] [c02a4288] prune_dcache_sb+0x4c/0x80
[c104dad0] [c0281ec8] super_cache_scan+0x184/0x254
[c104db10] [c01e14c4] do_shrink_slab+0x2cc/0x3a0
[c104db60] [c01e5e48] shrink_slab+0x2a0/0x3e4
[c104dbd0] [c01e9398] shrink_node+0x3a4/0x874
[c104dc30] [c01ea858] do_try_to_free_pages+0x134/0x6a4
[c104dca0] [c01ec460] try_to_free_pages+0xcc/0x14c
[c104dd10] [c0233dcc] __alloc_pages+0x544/0xd94
[c104ddc0] [c0049358] copy_process+0x25c/0x1ec0
[c104de40] [c004b184] kernel_clone+0xa8/0x3fc
[c104de90] [c004b6c0] kernel_thread+0x70/0xa4
[c104df00] [c007a1a8] kthreadd+0x108/0x180
[c104df30] [c001c338] ret_from_kernel_thread+0x5c/0x64
INFO: task jbd2/sda5-8:81 blocked for more than 81 seconds.
Tainted: G W T 6.1.6-gentoo-PMacG4 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:jbd2/sda5-8 state:D stack:0 pid:81 ppid:2 flags:0x00000800
Call Trace:
[c1fd9bf0] [00000009] 0x9 (unreliable)
[c1fd9cc0] [c09b6014] __schedule+0x2c8/0x754
[c1fd9d00] [c09b64f8] schedule+0x58/0xe0
[c1fd9d20] [c03ab964] jbd2_journal_wait_updates+0x64/0xec
[c1fd9d60] [c03ae610] jbd2_journal_commit_transaction+0x23c/0x1840
[c1fd9ea0] [c03b4800] kjournald2+0xd0/0x2c0
[c1fd9f00] [c0079fa0] kthread+0xf0/0xf4
[c1fd9f30] [c001c338] ret_from_kernel_thread+0x5c/0x64
INFO: task kworker/0:0:491 blocked for more than 81 seconds.
Tainted: G W T 6.1.6-gentoo-PMacG4 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/0:0 state:D stack:0 pid:491 ppid:2 flags:0x00000800
Workqueue: events fill_page_cache_func
Call Trace:
[ea79f830] [00000009] 0x9 (unreliable)
[ea79f900] [c09b6014] __schedule+0x2c8/0x754
[ea79f940] [c09b64f8] schedule+0x58/0xe0
[ea79f960] [c03aa23c] wait_transaction_locked+0x7c/0x11c
[ea79f9a0] [c03aaa48] start_this_handle+0x134/0x814
[ea79fa20] [c03ab294] jbd2__journal_start+0x16c/0x258
[ea79fa60] [c0368fbc] ext4_dirty_inode+0x38/0xc8
[ea79fa80] [c02c460c] __mark_inode_dirty+0x5c/0x2e4
[ea79fab0] [c02a841c] iput+0x74/0x268
[ea79fad0] [c02a1b28] __dentry_kill+0x114/0x220
[ea79faf0] [c02a3e54] shrink_dentry_list+0x60/0x108
[ea79fb10] [c02a4288] prune_dcache_sb+0x4c/0x80
[ea79fb40] [c0281ec8] super_cache_scan+0x184/0x254
[ea79fb80] [c01e14c4] do_shrink_slab+0x2cc/0x3a0
[ea79fbd0] [c01e5e48] shrink_slab+0x2a0/0x3e4
[ea79fc40] [c01e9398] shrink_node+0x3a4/0x874
[ea79fca0] [c01ea858] do_try_to_free_pages+0x134/0x6a4
[ea79fd10] [c01ec460] try_to_free_pages+0xcc/0x14c
[ea79fd80] [c0233dcc] __alloc_pages+0x544/0xd94
[ea79fe30] [c0234e6c] __get_free_pages+0x1c/0x54
[ea79fe40] [c00d4eac] fill_page_cache_func+0xa8/0x174
[ea79fe80] [c00710ac] process_one_work+0x238/0x3a8
[ea79fec0] [c00717b4] worker_thread+0x16c/0x464
[ea79ff00] [c0079fa0] kthread+0xf0/0xf4
[ea79ff30] [c001c338] ret_from_kernel_thread+0x5c/0x64
INFO: task kworker/u4:3:1152 blocked for more than 81 seconds.
Tainted: G W T 6.1.6-gentoo-PMacG4 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kworker/u4:3 state:D stack:0 pid:1152 ppid:2 flags:0x00000800
Workqueue: writeback wb_workfn (flush-8:0)
Call Trace:
[c5b198a0] [00000009] 0x9 (unreliable)
[c5b19970] [c09b6014] __schedule+0x2c8/0x754
[c5b199b0] [c09b64f8] schedule+0x58/0xe0
[c5b199d0] [c09b65d4] io_schedule+0x3c/0x78
[c5b199f0] [c054f82c] blk_mq_get_tag+0x154/0x374
[c5b19a40] [c0545c20] __blk_mq_alloc_requests+0x1b4/0x410
[c5b19a90] [c054bd08] blk_mq_submit_bio+0x3f0/0x690
[c5b19af0] [c0538e5c] submit_bio_noacct_nocheck+0x2b4/0x2e8
[c5b19b20] [c0388c74] ext4_io_submit+0x34/0x70
[c5b19b40] [c03652a8] ext4_writepages+0x3cc/0x804
[c5b19c00] [c01d9474] do_writepages+0x80/0x22c
[c5b19c70] [c02c48dc] __writeback_single_inode+0x48/0x2b0
[c5b19cb0] [c02c50a8] writeback_sb_inodes+0x228/0x4a4
[c5b19d40] [c02c538c] __writeback_inodes_wb+0x68/0x14c
[c5b19d90] [c02c5604] wb_writeback.isra.0+0x194/0x1f8
[c5b19df0] [c02c6ab4] wb_workfn+0x264/0x430
[c5b19e80] [c00710ac] process_one_work+0x238/0x3a8
[c5b19ec0] [c00717b4] worker_thread+0x16c/0x464
[c5b19f00] [c0079fa0] kthread+0xf0/0xf4
[c5b19f30] [c001c338] ret_from_kernel_thread+0x5c/0x64
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 109s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor
workqueue events_power_efficient: flags=0x80
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
workqueue writeback: flags=0x4a
pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
in-flight: 1152:wb_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=109s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=0s workers=3 idle: 10349 11433
pool 4: cpus=0-1 flags=0x4 nice=0 hung=0s workers=4 idle: 10378 10542 10544
INFO: task kthreadd:2 blocked for more than 122 seconds.
Tainted: G W T 6.1.6-gentoo-PMacG4 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:kthreadd state:D stack:0 pid:2 ppid:0 flags:0x00000800
Call Trace:
[c104d7c0] [0006d7c0] 0x6d7c0 (unreliable)
[c104d890] [c09b6014] __schedule+0x2c8/0x754
[c104d8d0] [c09b64f8] schedule+0x58/0xe0
[c104d8f0] [c03aa23c] wait_transaction_locked+0x7c/0x11c
[c104d930] [c03aaa48] start_this_handle+0x134/0x814
[c104d9b0] [c03ab294] jbd2__journal_start+0x16c/0x258
[c104d9f0] [c0368fbc] ext4_dirty_inode+0x38/0xc8
[c104da10] [c02c460c] __mark_inode_dirty+0x5c/0x2e4
[c104da40] [c02a841c] iput+0x74/0x268
[c104da60] [c02a1b28] __dentry_kill+0x114/0x220
[c104da80] [c02a3e54] shrink_dentry_list+0x60/0x108
[c104daa0] [c02a4288] prune_dcache_sb+0x4c/0x80
[c104dad0] [c0281ec8] super_cache_scan+0x184/0x254
[c104db10] [c01e14c4] do_shrink_slab+0x2cc/0x3a0
[c104db60] [c01e5e48] shrink_slab+0x2a0/0x3e4
[c104dbd0] [c01e9398] shrink_node+0x3a4/0x874
[c104dc30] [c01ea858] do_try_to_free_pages+0x134/0x6a4
[c104dca0] [c01ec460] try_to_free_pages+0xcc/0x14c
[c104dd10] [c0233dcc] __alloc_pages+0x544/0xd94
[c104ddc0] [c0049358] copy_process+0x25c/0x1ec0
[c104de40] [c004b184] kernel_clone+0xa8/0x3fc
[c104de90] [c004b6c0] kernel_thread+0x70/0xa4
[c104df00] [c007a1a8] kthreadd+0x108/0x180
[c104df30] [c001c338] ret_from_kernel_thread+0x5c/0x64
INFO: task jbd2/sda5-8:81 blocked for more than 122 seconds.
Tainted: G W T 6.1.6-gentoo-PMacG4 #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:jbd2/sda5-8 state:D stack:0 pid:81 ppid:2 flags:0x00000800
Call Trace:
[c1fd9bf0] [00000009] 0x9 (unreliable)
[c1fd9cc0] [c09b6014] __schedule+0x2c8/0x754
[c1fd9d00] [c09b64f8] schedule+0x58/0xe0
[c1fd9d20] [c03ab964] jbd2_journal_wait_updates+0x64/0xec
[c1fd9d60] [c03ae610] jbd2_journal_commit_transaction+0x23c/0x1840
[c1fd9ea0] [c03b4800] kjournald2+0xd0/0x2c0
[c1fd9f00] [c0079fa0] kthread+0xf0/0xf4
[c1fd9f30] [c001c338] ret_from_kernel_thread+0x5c/0x64
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 140s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor
workqueue events_unbound: flags=0x2
workqueue events_power_efficient: flags=0x80
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=140s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=1s workers=3 idle: 10349 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 170s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
in-flight: 10349:fill_page_cache_func
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=5/256 refcnt=6
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work
workqueue events_power_efficient: flags=0x80
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=170s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=27s workers=3 idle: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 201s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=6/256 refcnt=7
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=201s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=29s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 232s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=7/256 refcnt=8
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work, kfree_rcu_work
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=232s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=59s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 263s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=7/256 refcnt=8
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work, kfree_rcu_work
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=263s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=90s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 293s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=7/256 refcnt=8
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work, kfree_rcu_work
workqueue events_unbound: flags=0x2
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=293s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=121s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 324s!
BUG: workqueue lockup - pool cpus=1 node=0 flags=0x1 nice=0 stuck for 151s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=7/256 refcnt=8
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work, kfree_rcu_work
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=324s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=151s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 355s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=7/256 refcnt=8
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work, kfree_rcu_work
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=355s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=182s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 385s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=7/256 refcnt=8
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work, kfree_rcu_work
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=385s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=213s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 416s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=7/256 refcnt=8
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work, kfree_rcu_work
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=416s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=244s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 447s!
BUG: workqueue lockup - pool cpus=1 node=0 flags=0x1 nice=0 stuck for 274s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=7/256 refcnt=8
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work, kfree_rcu_work
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=447s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=274s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 478s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=7/256 refcnt=8
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work, kfree_rcu_work
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=478s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=305s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 508s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=7/256 refcnt=8
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work, kfree_rcu_work
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=508s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=336s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 539s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=7/256 refcnt=8
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work, kfree_rcu_work
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=539s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=366s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 570s!
BUG: workqueue lockup - pool cpus=1 node=0 flags=0x1 nice=0 stuck for 397s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=7/256 refcnt=8
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work, kfree_rcu_work
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=570s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=397s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 600s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=7/256 refcnt=8
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work, kfree_rcu_work
workqueue events_unbound: flags=0x2
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=600s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=428s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 631s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=7/256 refcnt=8
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work, kfree_rcu_work
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=631s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=459s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 662s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=7/256 refcnt=8
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work, kfree_rcu_work
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=662s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=489s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 693s!
BUG: workqueue lockup - pool cpus=1 node=0 flags=0x1 nice=0 stuck for 520s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
in-flight: 10349:fill_page_cache_func
pending: kfree_rcu_monitor
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=7/256 refcnt=8
in-flight: 491:fill_page_cache_func
pending: vmstat_shepherd, vmpressure_work_fn, kfree_rcu_monitor, kfree_rcu_work, kfree_rcu_work, kfree_rcu_work
workqueue events_power_efficient: flags=0x80
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=2/256 refcnt=3
pending: do_cache_clean [sunrpc], check_lifetime
pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=4/256 refcnt=5
pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work
workqueue events_freezable_power_: flags=0x84
warn_alloc: 1 callbacks suppressed
systemd-journal: page allocation failure: order:0, mode:0xa20(GFP_ATOMIC), nodemask=(null)
CPU: 0 PID: 106 Comm: systemd-journal Tainted: G W T 6.1.6-gentoo-PMacG4 #1
Hardware name: PowerMac3,6 7455 0x80010303 PowerMac
Call Trace:
[effeb9a0] [c0982b18] dump_stack_lvl+0x60/0xa4 (unreliable)
[effeb9c0] [c02337f8] warn_alloc+0x164/0x1f4
[effeba20] [c023429c] __alloc_pages+0xa14/0xd94
[effebad0] [c0251800] new_slab+0x3f8/0x584
[effebb10] [c0253ad0] ___slab_alloc+0x35c/0xaa0
[effebba0] [c025488c] kmem_cache_alloc_node+0x678/0x71c
[effebbf0] [c07b1f54] __alloc_skb+0x1d8/0x254
[effebc30] [c0825aac] netpoll_send_udp+0xb0/0x448
[effebc70] [c0757568] write_msg+0x154/0x178
[effebcb0] [c00b78fc] console_emit_next_record.constprop.0+0x1d8/0x344
[effebd60] [c00b7d20] console_unlock+0x2b8/0x350
[effebdc0] [c00b98c4] vprintk_emit+0x1b8/0x37c
[effebdf0] [c00ba35c] _printk+0x6c/0xa0
[effebe40] [c0072178] show_one_workqueue+0xa4/0x128
[effebe60] [c0072540] show_all_workqueues+0x50/0x1f8
[effebea0] [c0072850] wq_watchdog_timer_fn+0x168/0x1f0
[effebef0] [c00ea814] call_timer_fn.constprop.0+0x24/0xa0
[effebf10] [c00eadcc] __run_timers+0x2a0/0x2c8
[effebf80] [c09bf4a8] __do_softirq+0x140/0x2e4
[effebff0] [c0008f2c] do_softirq_own_stack+0x34/0x78
[c1e5d7d0] [00000000] 0x0
[c1e5d7f0] [c00541f4] __irq_exit_rcu+0xf0/0x12c
[c1e5d810] [c0054f08] irq_exit+0x10/0x20
[c1e5d820] [c0004a98] Decrementer_virt+0x108/0x10c
--- interrupt: 900 at do_shrink_slab+0x1f4/0x3a0
NIP: c01e13ec LR: c01e14c4 CTR: c0281d44
REGS: c1e5d830 TRAP: 0900 Tainted: G W T (6.1.6-gentoo-PMacG4)
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=693s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=520s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 723s!
warn_alloc: 908 callbacks suppressed
systemd-journal: page allocation failure: order:0, mode:0xa20(GFP_ATOMIC), nodemask=(null)
CPU: 0 PID: 106 Comm: systemd-journal Tainted: G W T 6.1.6-gentoo-PMacG4 #1
Hardware name: PowerMac3,6 7455 0x80010303 PowerMac
Call Trace:
[effeb9e0] [c0982b18] dump_stack_lvl+0x60/0xa4 (unreliable)
[effeba00] [c02337f8] warn_alloc+0x164/0x1f4
[effeba60] [c023429c] __alloc_pages+0xa14/0xd94
[effebb10] [c0251800] new_slab+0x3f8/0x584
[effebb50] [c0253ad0] ___slab_alloc+0x35c/0xaa0
[effebbe0] [c025488c] kmem_cache_alloc_node+0x678/0x71c
[effebc30] [c07b1f54] __alloc_skb+0x1d8/0x254
[effebc70] [c0824c0c] refill_skbs+0x7c/0xa8
[effebc90] [c0825a80] netpoll_send_udp+0x84/0x448
[effebcd0] [c0757568] write_msg+0x154/0x178
[effebd10] [c00b78fc] console_emit_next_record.constprop.0+0x1d8/0x344
[effebdc0] [c00b7d20] console_unlock+0x2b8/0x350
[effebe20] [c00b98c4] vprintk_emit+0x1b8/0x37c
[effebe50] [c00ba35c] _printk+0x6c/0xa0
[effebea0] [c00728d4] wq_watchdog_timer_fn+0x1ec/0x1f0
[effebef0] [c00ea814] call_timer_fn.constprop.0+0x24/0xa0
[effebf10] [c00eadcc] __run_timers+0x2a0/0x2c8
[effebf80] [c09bf4a8] __do_softirq+0x140/0x2e4
[effebff0] [c0008f2c] do_softirq_own_stack+0x34/0x78
[c1e5d7d0] [00000000] 0x0
[c1e5d7f0] [c00541f4] __irq_exit_rcu+0xf0/0x12c
[c1e5d810] [c0054f08] irq_exit+0x10/0x20
[c1e5d820] [c0004a98] Decrementer_virt+0x108/0x10c
--- interrupt: 900 at do_shrink_slab+0x44/0x3a0
NIP: c01e123c LR: c01e5e48 CTR: 00000000
REGS: c1e5d830 TRAP: 0900 Tainted: G W T (6.1.6-gentoo-PMacG4)
MSR: 00009032 <EE,ME,IR,DR,RI> CR: 44828422 XER: 20000000
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=723s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=551s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 754s!
warn_alloc: 1062 callbacks suppressed
systemd-journal: page allocation failure: order:0, mode:0xa20(GFP_ATOMIC), nodemask=(null)
CPU: 0 PID: 106 Comm: systemd-journal Tainted: G W T 6.1.6-gentoo-PMacG4 #1
Hardware name: PowerMac3,6 7455 0x80010303 PowerMac
Call Trace:
[effeb9e0] [c0982b18] dump_stack_lvl+0x60/0xa4 (unreliable)
[effeba00] [c02337f8] warn_alloc+0x164/0x1f4
[effeba60] [c023429c] __alloc_pages+0xa14/0xd94
[effebb10] [c0251800] new_slab+0x3f8/0x584
[effebb50] [c0253ad0] ___slab_alloc+0x35c/0xaa0
[effebbe0] [c025488c] kmem_cache_alloc_node+0x678/0x71c
[effebc30] [c07b1f54] __alloc_skb+0x1d8/0x254
[effebc70] [c0824c0c] refill_skbs+0x7c/0xa8
[effebc90] [c0825a80] netpoll_send_udp+0x84/0x448
[effebcd0] [c0757568] write_msg+0x154/0x178
[effebd10] [c00b78fc] console_emit_next_record.constprop.0+0x1d8/0x344
[effebdc0] [c00b7d20] console_unlock+0x2b8/0x350
[effebe20] [c00b98c4] vprintk_emit+0x1b8/0x37c
[effebe50] [c00ba35c] _printk+0x6c/0xa0
[effebea0] [c00728d4] wq_watchdog_timer_fn+0x1ec/0x1f0
[effebef0] [c00ea814] call_timer_fn.constprop.0+0x24/0xa0
[effebf10] [c00eadcc] __run_timers+0x2a0/0x2c8
[effebf80] [c09bf4a8] __do_softirq+0x140/0x2e4
[effebff0] [c0008f2c] do_softirq_own_stack+0x34/0x78
[c1e5d750] [00000000] 0x0
[c1e5d770] [c00541f4] __irq_exit_rcu+0xf0/0x12c
[c1e5d790] [c0054f08] irq_exit+0x10/0x20
[c1e5d7a0] [c0004a98] Decrementer_virt+0x108/0x10c
--- interrupt: 900 at xa_load+0x8/0x120
NIP: c09b4154 LR: c0207838 CTR: c028049c
REGS: c1e5d7b0 TRAP: 0900 Tainted: G W T (6.1.6-gentoo-PMacG4)
MSR: 00009032 <EE,ME,IR,DR,RI> CR: 44828422 XER: 20000000
GPR00: c0280508 c1e5d870 c1fa6f60 c21b52ec 00000024 c5548800 00000000 00000000
GPR08: 00000000 00000000 fefefefe fefefefe 00000000 0084fb24 c0db65e4 c0da7e34
GPR16: 00000000 c21b507c 00000001 c0d8b50c c0d8b52c c5426200 c0d8b4f0 00000008
GPR24: 00000400 00000000 00000000 00000000 00000008 00000000 c21b507c 00000000
NIP [c09b4154] xa_load+0x8/0x120
LR [c0207838] list_lru_count_one+0x80/0xc8
--- interrupt: 900
[c1e5d870] [00000000] 0x0 (unreliable)
[c1e5d8b0] [c0207838] list_lru_count_one+0x80/0xc8
[c1e5d8d0] [c0280508] super_cache_count+0x6c/0x134
[c1e5d8f0] [c01e1268] do_shrink_slab+0x70/0x3a0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=754s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=581s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 785s!
warn_alloc: 1022 callbacks suppressed
systemd-journal: page allocation failure: order:0, mode:0xa20(GFP_ATOMIC), nodemask=(null)
CPU: 0 PID: 106 Comm: systemd-journal Tainted: G W T 6.1.6-gentoo-PMacG4 #1
Hardware name: PowerMac3,6 7455 0x80010303 PowerMac
Call Trace:
[effeb9e0] [c0982b18] dump_stack_lvl+0x60/0xa4 (unreliable)
[effeba00] [c02337f8] warn_alloc+0x164/0x1f4
[effeba60] [c023429c] __alloc_pages+0xa14/0xd94
[effebb10] [c0251800] new_slab+0x3f8/0x584
[effebb50] [c0253ad0] ___slab_alloc+0x35c/0xaa0
[effebbe0] [c025488c] kmem_cache_alloc_node+0x678/0x71c
[effebc30] [c07b1f54] __alloc_skb+0x1d8/0x254
[effebc70] [c0824c0c] refill_skbs+0x7c/0xa8
[effebc90] [c0825a80] netpoll_send_udp+0x84/0x448
[effebcd0] [c0757568] write_msg+0x154/0x178
[effebd10] [c00b78fc] console_emit_next_record.constprop.0+0x1d8/0x344
[effebdc0] [c00b7d20] console_unlock+0x2b8/0x350
[effebe20] [c00b98c4] vprintk_emit+0x1b8/0x37c
[effebe50] [c00ba35c] _printk+0x6c/0xa0
[effebea0] [c00728d4] wq_watchdog_timer_fn+0x1ec/0x1f0
[effebef0] [c00ea814] call_timer_fn.constprop.0+0x24/0xa0
[effebf10] [c00eadcc] __run_timers+0x2a0/0x2c8
[effebf80] [c09bf4a8] __do_softirq+0x140/0x2e4
[effebff0] [c0008f2c] do_softirq_own_stack+0x34/0x78
[c1e5d800] [00000000] 0x0
[c1e5d820] [c00541f4] __irq_exit_rcu+0xf0/0x12c
[c1e5d840] [c0054f08] irq_exit+0x10/0x20
[c1e5d850] [c0004a98] Decrementer_virt+0x108/0x10c
--- interrupt: 900 at up_read+0x8c/0x2cc
NIP: c00b1988 LR: c01e5f24 CTR: bee2f19c
REGS: c1e5d860 TRAP: 0900 Tainted: G W T (6.1.6-gentoo-PMacG4)
MSR: 00009032 <EE,ME,IR,DR,RI> CR: 24828422 XER: 20000000
GPR00: 00000000 c1e5d920 c1fa6f60 c0d8b4f0 00000000 00000000 c0d8b4f0 c1fa6f60
GPR08: c1fa6f61 c1fa6f61 00000001 00000000 00000000 0084fb24 c0db65e4 c0da7e34
GPR16: 00000000 c0db61a0 00000000 c1e5dad8 00000000 c541fa00 c0d8b4f0 00000006
GPR24: 00000c50 00000000 c0db0000 00000000 c0da7040 c0d8b4f4 c0db0000 c0d8b4f0
NIP [c00b1988] up_read+0x8c/0x2cc
LR [c01e5f24] shrink_slab+0x37c/0x3e4
--- interrupt: 900
[c1e5d920] [00000000] 0x0 (unreliable)
[c1e5d940] [c01e5e48] shrink_slab+0x2a0/0x3e4
[c1e5d9b0] [c01e9398] shrink_node+0x3a4/0x874
[c1e5da10] [c01ea858] do_try_to_free_pages+0x134/0x6a4
[c1e5da80] [c01ec460] try_to_free_pages+0xcc/0x14c
[c1e5daf0] [c0233dcc] __alloc_pages+0x544/0xd94
[c1e5dba0] [c0251800] new_slab+0x3f8/0x584
[c1e5dbe0] [c0253ad0] ___slab_alloc+0x35c/0xaa0
[c1e5dc70] [c0254f94] kmem_cache_alloc+0x664/0x708
[c1e5dcc0] [c03b869c] jbd2_journal_add_journal_head+0xc8/0x28c
[c1e5dcf0] [c03aca64] jbd2_journal_get_write_access+0x94/0x130
[c1e5dd10] [c033bb8c] __ext4_journal_get_write_access+0xa0/0x250
[c1e5dd50] [c03638b4] ext4_reserve_inode_write+0xdc/0x130
[c1e5dd80] [c0363b94] __ext4_mark_inode_dirty+0x60/0x240
[c1e5ddd0] [c0368ff0] ext4_dirty_inode+0x6c/0xc8
[c1e5ddf0] [c02c460c] __mark_inode_dirty+0x5c/0x2e4
[c1e5de20] [c02cbb34] vfs_fsync_range+0x70/0xd0
[c1e5de50] [c02cbd38] do_fsync+0x50/0xe4
[c1e5de70] [c00156b8] system_call_exception+0xc0/0x158
[c1e5df30] [c001c1ac] ret_from_syscall+0x0/0x2c
--- interrupt: c00 at 0x382974
NIP: 00382974 LR: 00382964 CTR: 00619c04
REGS: c1e5df40 TRAP: 0c00 Tainted: G W T (6.1.6-gentoo-PMacG4)
MSR: 0000d032 <EE,PR,ME,IR,DR,RI> CR: 88024424 XER: 00000000
GPR00: 00000076 afe28a70 a7c05520 00000015 00000000 a6898578 00000000 a7c05520
GPR08: a7bfe0a0 00000001 a6899000 00619c04 28024424 0084fb24 afe28c40 01728d30
GPR16: 00000000 afe28c40 afe28cf0 afe28bb0 00000000 01729b7b 4cdf4d37 b8072dab
GPR24: afe28cf0 afe28bc0 afe28bb0 00000001 00000000 00000000 0046fff4 00000015
NIP [00382974] 0x382974
LR [00382964] 0x382964
--- interrupt: c00
Mem-Info:
active_anon:107536 inactive_anon:7061 isolated_anon:0
active_file:66340 inactive_file:240672 isolated_file:0
unevictable:0 dirty:0 writeback:1
slab_reclaimable:75360 slab_unreclaimable:10589
mapped:28107 shmem:787 pagetables:567
sec_pagetables:0 bounce:0
kernel_misc_reclaimable:0
free:1154 free_pcp:41 free_cma:0
Node 0 active_anon:430144kB inactive_anon:28244kB active_file:265360kB inactive_file:962688kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:112428kB dirty:0kB writeback:4kB shmem:3148kB writeback_tmp:0kB kernel_stack:1248kB pagetables:2268kB sec_pagetables:0kB all_unreclaimable? no
DMA free:1296kB boost:7756kB min:11208kB low:12068kB high:12928kB reserved_highatomic:0KB active_anon:41272kB inactive_anon:0kB active_file:19352kB inactive_file:331288kB unevictable:0kB writepending:0kB present:786432kB managed:746832kB mlocked:0kB bounce:0kB free_pcp:164kB local_pcp:164kB free_cma:0kB
lowmem_reserve[]: 0 0 1280 1280
DMA: 176*4kB (UME) 37*8kB (UE) 7*16kB (UE) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1112kB
307802 total pagecache pages
0 pages in swap cache
Free swap = 8387828kB
Total swap = 8388604kB
524288 pages RAM
327680 pages HighMem/MovableOnly
9900 pages reserved
slab_out_of_memory: 1013 callbacks suppressed
SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC)
cache: skbuff_head_cache, object size: 184, buffer size: 256, default order: 0, min order: 0
node 0: slabs: 17, objs: 272, free: 0
SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC)
cache: skbuff_head_cache, object size: 184, buffer size: 256, default order: 0, min order: 0
node 0: slabs: 17, objs: 272, free: 0
SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC)
cache: skbuff_head_cache, object size: 184, buffer size: 256, default order: 0, min order: 0
node 0: slabs: 17, objs: 272, free: 0
SLUB: Unable to allocate memory on node -1, gfp=0xa20(GFP_ATOMIC)
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=785s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=612s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 816s!
warn_alloc: 553 callbacks suppressed
systemd-journal: page allocation failure: order:0, mode:0xa20(GFP_ATOMIC), nodemask=(null)
CPU: 0 PID: 106 Comm: systemd-journal Tainted: G W T 6.1.6-gentoo-PMacG4 #1
Hardware name: PowerMac3,6 7455 0x80010303 PowerMac
Call Trace:
[effeb9e0] [c0982b18] dump_stack_lvl+0x60/0xa4 (unreliable)
[effeba00] [c02337f8] warn_alloc+0x164/0x1f4
[effeba60] [c023429c] __alloc_pages+0xa14/0xd94
[effebb10] [c0251800] new_slab+0x3f8/0x584
[effebb50] [c0253ad0] ___slab_alloc+0x35c/0xaa0
[effebbe0] [c025488c] kmem_cache_alloc_node+0x678/0x71c
[effebc30] [c07b1f54] __alloc_skb+0x1d8/0x254
[effebc70] [c0824c0c] refill_skbs+0x7c/0xa8
[effebc90] [c0825a80] netpoll_send_udp+0x84/0x448
[effebcd0] [c0757568] write_msg+0x154/0x178
[effebd10] [c00b78fc] console_emit_next_record.constprop.0+0x1d8/0x344
[effebdc0] [c00b7d20] console_unlock+0x2b8/0x350
[effebe20] [c00b98c4] vprintk_emit+0x1b8/0x37c
[effebe50] [c00ba35c] _printk+0x6c/0xa0
[effebea0] [c00728d4] wq_watchdog_timer_fn+0x1ec/0x1f0
[effebef0] [c00ea814] call_timer_fn.constprop.0+0x24/0xa0
[effebf10] [c00eadcc] __run_timers+0x2a0/0x2c8
[effebf80] [c09bf4a8] __do_softirq+0x140/0x2e4
[effebff0] [c0008f2c] do_softirq_own_stack+0x34/0x78
[c1e5d820] [00000000] 0x0
[c1e5d840] [c00541f4] __irq_exit_rcu+0xf0/0x12c
[c1e5d860] [c0054f08] irq_exit+0x10/0x20
[c1e5d870] [c0004a98] Decrementer_virt+0x108/0x10c
--- interrupt: 900 at shrink_slab+0x1f0/0x3e4
NIP: c01e5d98 LR: c01e5d78 CTR: 00000002
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=816s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=643s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 846s!
warn_alloc: 1081 callbacks suppressed
systemd-journal: page allocation failure: order:0, mode:0xa20(GFP_ATOMIC), nodemask=(null)
CPU: 0 PID: 106 Comm: systemd-journal Tainted: G W T 6.1.6-gentoo-PMacG4 #1
Hardware name: PowerMac3,6 7455 0x80010303 PowerMac
Call Trace:
[effeb9e0] [c0982b18] dump_stack_lvl+0x60/0xa4 (unreliable)
[effeba00] [c02337f8] warn_alloc+0x164/0x1f4
[effeba60] [c023429c] __alloc_pages+0xa14/0xd94
[effebb10] [c0251800] new_slab+0x3f8/0x584
[effebb50] [c0253ad0] ___slab_alloc+0x35c/0xaa0
[effebbe0] [c025488c] kmem_cache_alloc_node+0x678/0x71c
[effebc30] [c07b1f54] __alloc_skb+0x1d8/0x254
[effebc70] [c0824c0c] refill_skbs+0x7c/0xa8
[effebc90] [c0825a80] netpoll_send_udp+0x84/0x448
[effebcd0] [c0757568] write_msg+0x154/0x178
[effebd10] [c00b78fc] console_emit_next_record.constprop.0+0x1d8/0x344
[effebdc0] [c00b7d20] console_unlock+0x2b8/0x350
[effebe20] [c00b98c4] vprintk_emit+0x1b8/0x37c
[effebe50] [c00ba35c] _printk+0x6c/0xa0
[effebea0] [c00728d4] wq_watchdog_timer_fn+0x1ec/0x1f0
[effebef0] [c00ea814] call_timer_fn.constprop.0+0x24/0xa0
[effebf10] [c00eadcc] __run_timers+0x2a0/0x2c8
[effebf80] [c09bf4a8] __do_softirq+0x140/0x2e4
[effebff0] [c0008f2c] do_softirq_own_stack+0x34/0x78
[c1e5d790] [00000000] 0x0
[c1e5d7b0] [c00541f4] __irq_exit_rcu+0xf0/0x12c
[c1e5d7d0] [c0054f08] irq_exit+0x10/0x20
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=846s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=674s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 877s!
warn_alloc: 1130 callbacks suppressed
systemd-journal: page allocation failure: order:0, mode:0xa20(GFP_ATOMIC), nodemask=(null)
CPU: 0 PID: 106 Comm: systemd-journal Tainted: G W T 6.1.6-gentoo-PMacG4 #1
Hardware name: PowerMac3,6 7455 0x80010303 PowerMac
Call Trace:
[effeb9e0] [c0982b18] dump_stack_lvl+0x60/0xa4 (unreliable)
[effeba00] [c02337f8] warn_alloc+0x164/0x1f4
[effeba60] [c023429c] __alloc_pages+0xa14/0xd94
[effebb10] [c0251800] new_slab+0x3f8/0x584
[effebb50] [c0253ad0] ___slab_alloc+0x35c/0xaa0
[effebbe0] [c025488c] kmem_cache_alloc_node+0x678/0x71c
[effebc30] [c07b1f54] __alloc_skb+0x1d8/0x254
[effebc70] [c0824c0c] refill_skbs+0x7c/0xa8
[effebc90] [c0825a80] netpoll_send_udp+0x84/0x448
[effebcd0] [c0757568] write_msg+0x154/0x178
[effebd10] [c00b78fc] console_emit_next_record.constprop.0+0x1d8/0x344
[effebdc0] [c00b7d20] console_unlock+0x2b8/0x350
[effebe20] [c00b98c4] vprintk_emit+0x1b8/0x37c
[effebe50] [c00ba35c] _printk+0x6c/0xa0
[effebea0] [c00728d4] wq_watchdog_timer_fn+0x1ec/0x1f0
[effebef0] [c00ea814] call_timer_fn.constprop.0+0x24/0xa0
[effebf10] [c00eadcc] __run_timers+0x2a0/0x2c8
[effebf80] [c09bf4a8] __do_softirq+0x140/0x2e4
[effebff0] [c0008f2c] do_softirq_own_stack+0x34/0x78
[c1e5d7d0] [00000000] 0x0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=877s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=704s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 908s!
warn_alloc: 1126 callbacks suppressed
systemd-journal: page allocation failure: order:0, mode:0xa20(GFP_ATOMIC), nodemask=(null)
CPU: 0 PID: 106 Comm: systemd-journal Tainted: G W T 6.1.6-gentoo-PMacG4 #1
Hardware name: PowerMac3,6 7455 0x80010303 PowerMac
Call Trace:
[effeb9e0] [c0982b18] dump_stack_lvl+0x60/0xa4 (unreliable)
[effeba00] [c02337f8] warn_alloc+0x164/0x1f4
[effeba60] [c023429c] __alloc_pages+0xa14/0xd94
[effebb10] [c0251800] new_slab+0x3f8/0x584
[effebb50] [c0253ad0] ___slab_alloc+0x35c/0xaa0
[effebbe0] [c025488c] kmem_cache_alloc_node+0x678/0x71c
[effebc30] [c07b1f54] __alloc_skb+0x1d8/0x254
[effebc70] [c0824c0c] refill_skbs+0x7c/0xa8
[effebc90] [c0825a80] netpoll_send_udp+0x84/0x448
[effebcd0] [c0757568] write_msg+0x154/0x178
[effebd10] [c00b78fc] console_emit_next_record.constprop.0+0x1d8/0x344
[effebdc0] [c00b7d20] console_unlock+0x2b8/0x350
[effebe20] [c00b98c4] vprintk_emit+0x1b8/0x37c
[effebe50] [c00ba35c] _printk+0x6c/0xa0
[effebea0] [c00728d4] wq_watchdog_timer_fn+0x1ec/0x1f0
[effebef0] [c00ea814] call_timer_fn.constprop.0+0x24/0xa0
[effebf10] [c00eadcc] __run_timers+0x2a0/0x2c8
[effebf80] [c09bf4a8] __do_softirq+0x140/0x2e4
[effebff0] [c0008f2c] do_softirq_own_stack+0x34/0x78
[c1e5d6c0] [00000000] 0x0
[c1e5d6e0] [c00541f4] __irq_exit_rcu+0xf0/0x12c
[c1e5d700] [c0054f08] irq_exit+0x10/0x20
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=908s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=735s workers=3 manager: 11433
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x1 nice=0 stuck for 938s!
warn_alloc: 1119 callbacks suppressed
systemd-journal: page allocation failure: order:0, mode:0xa20(GFP_ATOMIC), nodemask=(null)
CPU: 0 PID: 106 Comm: systemd-journal Tainted: G W T 6.1.6-gentoo-PMacG4 #1
Hardware name: PowerMac3,6 7455 0x80010303 PowerMac
Call Trace:
[effeb9e0] [c0982b18] dump_stack_lvl+0x60/0xa4 (unreliable)
[effeba00] [c02337f8] warn_alloc+0x164/0x1f4
[effeba60] [c023429c] __alloc_pages+0xa14/0xd94
[effebb10] [c0251800] new_slab+0x3f8/0x584
[effebb50] [c0253ad0] ___slab_alloc+0x35c/0xaa0
[effebbe0] [c025488c] kmem_cache_alloc_node+0x678/0x71c
[effebc30] [c07b1f54] __alloc_skb+0x1d8/0x254
[effebc70] [c0824c0c] refill_skbs+0x7c/0xa8
[effebc90] [c0825a80] netpoll_send_udp+0x84/0x448
[effebcd0] [c0757568] write_msg+0x154/0x178
[effebd10] [c00b78fc] console_emit_next_record.constprop.0+0x1d8/0x344
[effebdc0] [c00b7d20] console_unlock+0x2b8/0x350
[effebe20] [c00b98c4] vprintk_emit+0x1b8/0x37c
[effebe50] [c00ba35c] _printk+0x6c/0xa0
[effebea0] [c00728d4] wq_watchdog_timer_fn+0x1ec/0x1f0
[effebef0] [c00ea814] call_timer_fn.constprop.0+0x24/0xa0
[effebf10] [c00eadcc] __run_timers+0x2a0/0x2c8
[effebf80] [c09bf4a8] __do_softirq+0x140/0x2e4
[effebff0] [c0008f2c] do_softirq_own_stack+0x34/0x78
[c1e5d7d0] [00000000] 0x0
[c1e5d7f0] [c00541f4] __irq_exit_rcu+0xf0/0x12c
[c1e5d810] [c0054f08] irq_exit+0x10/0x20
[c1e5d820] [c0004a98] Decrementer_virt+0x108/0x10c
--- interrupt: 900 at do_shrink_slab+0xc8/0x3a0
pwq 2: cpus=1 node=0 flags=0x1 nice=0 active=1/256 refcnt=2
in-flight: 11891:disk_events_workfn
pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=938s workers=2 manager: 8585
pool 2: cpus=1 node=0 flags=0x1 nice=0 hung=766s workers=3 manager: 11433
