I managed to grab an alt-sysrq-t during the hang today; the interesting thing from my view of it is that there are a load of udevd processes and not much else. Feb 6 12:30:41 major kernel: [ 9.201283] CE: hpet4 increased min_delta_ns to 7500 nsec Feb 6 12:30:41 major kernel: [ 9.201292] CE: hpet4 increased min_delta_ns to 11250 nsec Feb 6 12:30:41 major kernel: [ 9.201297] hrtimer: interrupt took 7733 ns Feb 6 12:30:41 major kernel: [ 29.432401] CE: hpet6 increased min_delta_ns to 7500 nsec Feb 6 12:30:41 major kernel: [ 29.432410] CE: hpet6 increased min_delta_ns to 11250 nsec Feb 6 12:30:41 major kernel: [ 32.861312] SysRq : HELP : loglevel(0-9) reBoot Crash terminate-all-tasks(E) memory-full-oom-kill(F) kill-all-tasks(I) thaw-filesystems(J) saK show-backtrace-all-active-cpus(L) show-memory-usage(M) nice-all-RT-tasks(N) powerOff show-registers(P) show-all-timers(Q) unRaw Sync show-task-states(T) Unmount force-fb(V) show-blocked-tasks(W) dump-ftrace-buffer(Z) Feb 6 12:30:41 major kernel: [ 33.711121] SysRq : Show State Feb 6 12:30:41 major kernel: [ 33.711127] task PC stack pid father Feb 6 12:30:41 major kernel: [ 33.711131] init S 0000000000000007 0 1 0 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711138] ffff8802274d1e68 0000000000000086 ffff8802274d1fd8 ffff8802274d0000 Feb 6 12:30:41 major kernel: [ 33.711145] 0000000000013b00 ffff8802274c83a0 ffff8802274d1fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711152] ffff8802275bdb00 ffff8802274c8000 ffff8802274d1e68 0000000000000000 Feb 6 12:30:41 major kernel: [ 33.711158] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711169] [] do_wait+0x1d5/0x270 Feb 6 12:30:41 major kernel: [ 33.711175] [] ? do_fork+0xcc/0x340 Feb 6 12:30:41 major kernel: [ 33.711181] [] sys_wait4+0xa3/0x100 Feb 6 12:30:41 major kernel: [ 33.711187] [] ? child_wait_callback+0x0/0x60 Feb 6 12:30:41 major kernel: [ 33.711193] [] system_call_fastpath+0x16/0x1b Feb 6 12:30:41 major kernel: [ 33.711197] kthreadd S 0000000000000004 0 2 0 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711203] ffff8802274d3ee0 0000000000000046 ffff8802274d3fd8 ffff8802274d2000 Feb 6 12:30:41 major kernel: [ 33.711209] 0000000000013b00 ffff8802274c9a60 ffff8802274d3fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711216] ffff880227562d80 ffff8802274c96c0 ffffffff8100ce20 ffff880221f0bd90 Feb 6 12:30:41 major kernel: [ 33.711222] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711227] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711234] [] kthreadd+0x135/0x140 Feb 6 12:30:41 major kernel: [ 33.711241] [] ? __switch_to+0xc0/0x2f0 Feb 6 12:30:41 major kernel: [ 33.711247] [] ? finish_task_switch+0x41/0xe0 Feb 6 12:30:41 major kernel: [ 33.711252] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711257] [] ? kthreadd+0x0/0x140 Feb 6 12:30:41 major kernel: [ 33.711262] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711265] ksoftirqd/0 S 0000000000000000 0 3 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711271] ffff8802274e9ea0 0000000000000046 ffff8802274e9fd8 ffff8802274e8000 Feb 6 12:30:41 major kernel: [ 33.711277] 0000000000013b00 ffff8802274cb120 ffff8802274e9fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711285] ffffffff81a0b020 ffff8802274cad80 ffff8802274e9e90 0000000000000000 Feb 6 12:30:41 major kernel: [ 33.711287] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711290] [] run_ksoftirqd+0xe5/0x140 Feb 6 12:30:41 major kernel: [ 33.711291] [] ? run_ksoftirqd+0x0/0x140 Feb 6 12:30:41 major kernel: [ 33.711293] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711294] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711296] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711298] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711299] kworker/0:0 S 0000000000000000 0 4 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711301] ffff8802274ebe70 0000000000000046 ffff8802274ebfd8 ffff8802274ea000 Feb 6 12:30:41 major kernel: [ 33.711303] 0000000000013b00 ffff8802274cc7e0 ffff8802274ebfd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711305] ffff88022751db00 ffff8802274cc440 ffff8802274ebe70 ffff88023780ed00 Feb 6 12:30:41 major kernel: [ 33.711307] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711311] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.711313] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.711314] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711316] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711318] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711319] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711321] kworker/u:0 S 0000000000000007 0 5 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711323] ffff8802274f1e70 0000000000000046 ffff8802274f1fd8 ffff8802274f0000 Feb 6 12:30:41 major kernel: [ 33.711325] 0000000000013b00 ffff8802274cdea0 ffff8802274f1fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711327] ffff8802275bdb00 ffff8802274cdb00 ffff8802274f1e70 ffff88023780ee80 Feb 6 12:30:41 major kernel: [ 33.711329] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711331] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.711333] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.711334] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711336] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711338] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711339] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711341] migration/0 S 0000000000000000 0 6 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711342] ffff880227513df0 0000000000000046 ffff880227513fd8 ffff880227512000 Feb 6 12:30:41 major kernel: [ 33.711345] 0000000000013b00 ffff8802275183a0 ffff880227513fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711347] ffffffff81a0b020 ffff880227518000 ffff8800c7410100 0000000000000000 Feb 6 12:30:41 major kernel: [ 33.711349] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711351] [] ? migration_cpu_stop+0x0/0x30 Feb 6 12:30:41 major kernel: [ 33.711354] [] cpu_stopper_thread+0x11d/0x1b0 Feb 6 12:30:41 major kernel: [ 33.711356] [] ? finish_task_switch+0x41/0xe0 Feb 6 12:30:41 major kernel: [ 33.711359] [] ? schedule+0x3eb/0x760 Feb 6 12:30:41 major kernel: [ 33.711361] [] ? cpu_stopper_thread+0x0/0x1b0 Feb 6 12:30:41 major kernel: [ 33.711363] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711364] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711366] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711368] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711369] migration/1 S 0000000000000001 0 7 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711371] ffff880227515df0 0000000000000046 ffff880227515fd8 ffff880227514000 Feb 6 12:30:41 major kernel: [ 33.711373] 0000000000013b00 ffff880227519a60 ffff880227515fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711375] ffff880227528000 ffff8802275196c0 ffff8800c7450100 0000000000000000 Feb 6 12:30:41 major kernel: [ 33.711377] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711379] [] ? migration_cpu_stop+0x0/0x30 Feb 6 12:30:41 major kernel: [ 33.711381] [] cpu_stopper_thread+0x11d/0x1b0 Feb 6 12:30:41 major kernel: [ 33.711383] [] ? finish_task_switch+0x41/0xe0 Feb 6 12:30:41 major kernel: [ 33.711384] [] ? schedule+0x3eb/0x760 Feb 6 12:30:41 major kernel: [ 33.711386] [] ? cpu_stopper_thread+0x0/0x1b0 Feb 6 12:30:41 major kernel: [ 33.711388] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711389] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711391] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711393] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711394] kworker/1:0 S 0000000000000001 0 8 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711396] ffff880227517e70 0000000000000046 ffff880227517fd8 ffff880227516000 Feb 6 12:30:41 major kernel: [ 33.711398] 0000000000013b00 ffff88022751b120 ffff880227517fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711400] ffff880222934440 ffff88022751ad80 ffff880227517e70 ffff8802274f5200 Feb 6 12:30:41 major kernel: [ 33.711402] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711404] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.711406] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.711408] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711409] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711411] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711413] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711414] ksoftirqd/1 S 0000000000000001 0 9 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711416] ffff880227525ea0 0000000000000046 ffff880227525fd8 ffff880227524000 Feb 6 12:30:41 major kernel: [ 33.711418] 0000000000013b00 ffff88022751c7e0 ffff880227525fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711420] ffff880227528000 ffff88022751c440 ffff880227525fd8 0000000000000001 Feb 6 12:30:41 major kernel: [ 33.711422] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711424] [] run_ksoftirqd+0xe5/0x140 Feb 6 12:30:41 major kernel: [ 33.711425] [] ? run_ksoftirqd+0x0/0x140 Feb 6 12:30:41 major kernel: [ 33.711427] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711428] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711430] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711432] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711433] kworker/0:1 S 0000000000000000 0 10 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711435] ffff880227527e70 0000000000000046 ffff880227527fd8 ffff880227526000 Feb 6 12:30:41 major kernel: [ 33.711437] 0000000000013b00 ffff88022751dea0 ffff880227527fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711439] ffffffff81a0b020 ffff88022751db00 ffff88022751db00 ffff8802274f5380 Feb 6 12:30:41 major kernel: [ 33.711441] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711443] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.711445] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.711447] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711448] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711450] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711452] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711453] migration/2 S 0000000000000002 0 11 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711455] ffff880227533df0 0000000000000046 ffff880227533fd8 ffff880227532000 Feb 6 12:30:41 major kernel: [ 33.711457] 0000000000013b00 ffff880227529a60 ffff880227533fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711459] ffff88022752db00 ffff8802275296c0 ffff8800c7490100 0000000000000000 Feb 6 12:30:41 major kernel: [ 33.711461] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711463] [] ? migration_cpu_stop+0x0/0x30 Feb 6 12:30:41 major kernel: [ 33.711465] [] cpu_stopper_thread+0x11d/0x1b0 Feb 6 12:30:41 major kernel: [ 33.711467] [] ? finish_task_switch+0x41/0xe0 Feb 6 12:30:41 major kernel: [ 33.711469] [] ? schedule+0x3eb/0x760 Feb 6 12:30:41 major kernel: [ 33.711470] [] ? cpu_stopper_thread+0x0/0x1b0 Feb 6 12:30:41 major kernel: [ 33.711472] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711474] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711475] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711477] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711478] kworker/2:0 S 0000000000000002 0 12 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711480] ffff880227535e70 0000000000000046 ffff880227535fd8 ffff880227534000 Feb 6 12:30:41 major kernel: [ 33.711482] 0000000000013b00 ffff88022752b120 ffff880227535fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711484] ffff88022247db00 ffff88022752ad80 ffff880227535e70 ffff8802274f5580 Feb 6 12:30:41 major kernel: [ 33.711487] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711488] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.711490] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.711492] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711494] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711495] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711497] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711498] ksoftirqd/2 S 0000000000000002 0 13 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711500] ffff880227537ea0 0000000000000046 ffff880227537fd8 ffff880227536000 Feb 6 12:30:41 major kernel: [ 33.711502] 0000000000013b00 ffff88022752c7e0 ffff880227537fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711504] ffff88022752db00 ffff88022752c440 ffff880227537fd8 0000000000000002 Feb 6 12:30:41 major kernel: [ 33.711506] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711508] [] run_ksoftirqd+0xe5/0x140 Feb 6 12:30:41 major kernel: [ 33.711510] [] ? run_ksoftirqd+0x0/0x140 Feb 6 12:30:41 major kernel: [ 33.711511] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711513] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711515] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711516] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711517] migration/3 S 0000000000000003 0 14 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711519] ffff88022753fdf0 0000000000000046 ffff88022753ffd8 ffff88022753e000 Feb 6 12:30:41 major kernel: [ 33.711522] 0000000000013b00 ffff8802275403a0 ffff88022753ffd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711524] ffff880227544440 ffff880227540000 ffff8800c74d0100 0000000000000000 Feb 6 12:30:41 major kernel: [ 33.711526] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711528] [] ? migration_cpu_stop+0x0/0x30 Feb 6 12:30:41 major kernel: [ 33.711529] [] cpu_stopper_thread+0x11d/0x1b0 Feb 6 12:30:41 major kernel: [ 33.711531] [] ? finish_task_switch+0x41/0xe0 Feb 6 12:30:41 major kernel: [ 33.711533] [] ? schedule+0x3eb/0x760 Feb 6 12:30:41 major kernel: [ 33.711535] [] ? cpu_stopper_thread+0x0/0x1b0 Feb 6 12:30:41 major kernel: [ 33.711536] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711538] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711540] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711541] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711543] kworker/3:0 S 0000000000000003 0 15 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711545] ffff88022754de70 0000000000000046 ffff88022754dfd8 ffff88022754c000 Feb 6 12:30:41 major kernel: [ 33.711547] 0000000000013b00 ffff880227541a60 ffff88022754dfd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711549] ffff8802255116c0 ffff8802275416c0 ffff88022754de70 ffff8802274f5800 Feb 6 12:30:41 major kernel: [ 33.711551] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711553] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.711555] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.711556] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711558] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711560] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711561] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711562] ksoftirqd/3 S 0000000000000003 0 16 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711564] ffff88022754fea0 0000000000000046 ffff88022754ffd8 ffff88022754e000 Feb 6 12:30:41 major kernel: [ 33.711567] 0000000000013b00 ffff880227543120 ffff88022754ffd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711569] ffff880227544440 ffff880227542d80 ffff88022754ffd8 0000000000000003 Feb 6 12:30:41 major kernel: [ 33.711571] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711572] [] run_ksoftirqd+0xe5/0x140 Feb 6 12:30:41 major kernel: [ 33.711574] [] ? run_ksoftirqd+0x0/0x140 Feb 6 12:30:41 major kernel: [ 33.711576] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711577] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711579] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711581] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711582] migration/4 S 0000000000000004 0 17 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711584] ffff88022755fdf0 0000000000000046 ffff88022755ffd8 ffff88022755e000 Feb 6 12:30:41 major kernel: [ 33.711586] 0000000000013b00 ffff880227545ea0 ffff88022755ffd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711588] ffff880227562d80 ffff880227545b00 ffff8800c7510100 0000000000000000 Feb 6 12:30:41 major kernel: [ 33.711590] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711592] [] ? migration_cpu_stop+0x0/0x30 Feb 6 12:30:41 major kernel: [ 33.711594] [] cpu_stopper_thread+0x11d/0x1b0 Feb 6 12:30:41 major kernel: [ 33.711596] [] ? finish_task_switch+0x41/0xe0 Feb 6 12:30:41 major kernel: [ 33.711598] [] ? schedule+0x3eb/0x760 Feb 6 12:30:41 major kernel: [ 33.711599] [] ? cpu_stopper_thread+0x0/0x1b0 Feb 6 12:30:41 major kernel: [ 33.711601] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711603] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711604] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711606] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711607] kworker/4:0 S 0000000000000004 0 18 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711609] ffff880227569e70 0000000000000046 ffff880227569fd8 ffff880227568000 Feb 6 12:30:41 major kernel: [ 33.711611] 0000000000013b00 ffff8802275603a0 ffff880227569fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711614] ffff880225730000 ffff880227560000 ffff880227569e70 ffff8802274f5a80 Feb 6 12:30:41 major kernel: [ 33.711616] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711617] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.711619] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.711621] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711623] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711624] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711626] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711627] ksoftirqd/4 S 0000000000000004 0 19 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711629] ffff88022756bea0 0000000000000046 ffff88022756bfd8 ffff88022756a000 Feb 6 12:30:41 major kernel: [ 33.711631] 0000000000013b00 ffff880227561a60 ffff88022756bfd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711633] ffff880227562d80 ffff8802275616c0 ffff88022756be90 0000000000000004 Feb 6 12:30:41 major kernel: [ 33.711635] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711637] [] run_ksoftirqd+0xe5/0x140 Feb 6 12:30:41 major kernel: [ 33.711639] [] ? run_ksoftirqd+0x0/0x140 Feb 6 12:30:41 major kernel: [ 33.711640] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711642] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711644] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711645] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711646] migration/5 S 0000000000000005 0 20 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711648] ffff880227591df0 0000000000000046 ffff880227591fd8 ffff880227590000 Feb 6 12:30:41 major kernel: [ 33.711651] 0000000000013b00 ffff8802275647e0 ffff880227591fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711653] ffff8802275996c0 ffff880227564440 ffff8800c7550100 0000000000000000 Feb 6 12:30:41 major kernel: [ 33.711655] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711657] [] ? migration_cpu_stop+0x0/0x30 Feb 6 12:30:41 major kernel: [ 33.711658] [] cpu_stopper_thread+0x11d/0x1b0 Feb 6 12:30:41 major kernel: [ 33.711660] [] ? finish_task_switch+0x41/0xe0 Feb 6 12:30:41 major kernel: [ 33.711662] [] ? schedule+0x3eb/0x760 Feb 6 12:30:41 major kernel: [ 33.711664] [] ? cpu_stopper_thread+0x0/0x1b0 Feb 6 12:30:41 major kernel: [ 33.711665] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711667] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711669] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711670] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711672] kworker/5:0 S 0000000000000005 0 21 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711674] ffff880227593e70 0000000000000046 ffff880227593fd8 ffff880227592000 Feb 6 12:30:41 major kernel: [ 33.711676] 0000000000013b00 ffff880227565ea0 ffff880227593fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711678] ffff8802257316c0 ffff880227565b00 ffff880227593e70 ffff8802274f5d00 Feb 6 12:30:41 major kernel: [ 33.711680] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711682] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.711684] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.711685] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711687] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711689] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711690] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711691] ksoftirqd/5 S 0000000000000005 0 22 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711693] ffff8802275a1ea0 0000000000000046 ffff8802275a1fd8 ffff8802275a0000 Feb 6 12:30:41 major kernel: [ 33.711695] 0000000000013b00 ffff8802275983a0 ffff8802275a1fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711698] ffff8802275996c0 ffff880227598000 ffff8802275a1fd8 0000000000000005 Feb 6 12:30:41 major kernel: [ 33.711700] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711701] [] run_ksoftirqd+0xe5/0x140 Feb 6 12:30:41 major kernel: [ 33.711703] [] ? run_ksoftirqd+0x0/0x140 Feb 6 12:30:41 major kernel: [ 33.711705] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711706] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711708] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711710] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711711] migration/6 S 0000000000000006 0 23 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711713] ffff8802275a5df0 0000000000000046 ffff8802275a5fd8 ffff8802275a4000 Feb 6 12:30:41 major kernel: [ 33.711715] 0000000000013b00 ffff88022759b120 ffff8802275a5fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711717] ffff8802275b8000 ffff88022759ad80 ffff8800c7590100 0000000000000000 Feb 6 12:30:41 major kernel: [ 33.711719] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711721] [] ? migration_cpu_stop+0x0/0x30 Feb 6 12:30:41 major kernel: [ 33.711723] [] cpu_stopper_thread+0x11d/0x1b0 Feb 6 12:30:41 major kernel: [ 33.711725] [] ? finish_task_switch+0x41/0xe0 Feb 6 12:30:41 major kernel: [ 33.711726] [] ? schedule+0x3eb/0x760 Feb 6 12:30:41 major kernel: [ 33.711728] [] ? cpu_stopper_thread+0x0/0x1b0 Feb 6 12:30:41 major kernel: [ 33.711730] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711731] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711733] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711735] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711736] kworker/6:0 S 0000000000000006 0 24 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711738] ffff8802275a7e70 0000000000000046 ffff8802275a7fd8 ffff8802275a6000 Feb 6 12:30:41 major kernel: [ 33.711740] 0000000000013b00 ffff88022759c7e0 ffff8802275a7fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711742] ffff880221cfdb00 ffff88022759c440 ffff8802275a7e70 ffff8802274f5f80 Feb 6 12:30:41 major kernel: [ 33.711744] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711746] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.711748] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.711750] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711751] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711753] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711755] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711756] ksoftirqd/6 S 0000000000000006 0 25 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711758] ffff8802275b1ea0 0000000000000046 ffff8802275b1fd8 ffff8802275b0000 Feb 6 12:30:41 major kernel: [ 33.711760] 0000000000013b00 ffff88022759dea0 ffff8802275b1fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711762] ffff8802275b8000 ffff88022759db00 ffff8802275b1fd8 0000000000000006 Feb 6 12:30:41 major kernel: [ 33.711764] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711766] [] run_ksoftirqd+0xe5/0x140 Feb 6 12:30:41 major kernel: [ 33.711767] [] ? run_ksoftirqd+0x0/0x140 Feb 6 12:30:41 major kernel: [ 33.711769] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711771] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711773] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711774] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711775] migration/7 S 0000000000000007 0 26 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711777] ffff8802275b5df0 0000000000000046 ffff8802275b5fd8 ffff8802275b4000 Feb 6 12:30:41 major kernel: [ 33.711780] 0000000000013b00 ffff8802275b9a60 ffff8802275b5fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711782] ffff8802275bdb00 ffff8802275b96c0 ffff8800c75d0100 0000000000000000 Feb 6 12:30:41 major kernel: [ 33.711784] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711786] [] ? migration_cpu_stop+0x0/0x30 Feb 6 12:30:41 major kernel: [ 33.711787] [] cpu_stopper_thread+0x11d/0x1b0 Feb 6 12:30:41 major kernel: [ 33.711789] [] ? finish_task_switch+0x41/0xe0 Feb 6 12:30:41 major kernel: [ 33.711791] [] ? schedule+0x3eb/0x760 Feb 6 12:30:41 major kernel: [ 33.711793] [] ? cpu_stopper_thread+0x0/0x1b0 Feb 6 12:30:41 major kernel: [ 33.711794] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711796] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711798] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711799] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711801] kworker/7:0 S 0000000000000007 0 27 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711802] ffff8802275b7e70 0000000000000046 ffff8802275b7fd8 ffff8802275b6000 Feb 6 12:30:41 major kernel: [ 33.711805] 0000000000013b00 ffff8802275bb120 ffff8802275b7fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711807] ffff880222ecad80 ffff8802275bad80 ffff8802275b7e70 ffff88022757a200 Feb 6 12:30:41 major kernel: [ 33.711809] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711811] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.711813] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.711814] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711816] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711818] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711819] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711820] ksoftirqd/7 S 0000000000000007 0 28 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711822] ffff8802275d5ea0 0000000000000046 ffff8802275d5fd8 ffff8802275d4000 Feb 6 12:30:41 major kernel: [ 33.711825] 0000000000013b00 ffff8802275bc7e0 ffff8802275d5fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711827] ffff8802275bdb00 ffff8802275bc440 ffff8802275d5e90 0000000000000007 Feb 6 12:30:41 major kernel: [ 33.711829] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711830] [] run_ksoftirqd+0xe5/0x140 Feb 6 12:30:41 major kernel: [ 33.711832] [] ? run_ksoftirqd+0x0/0x140 Feb 6 12:30:41 major kernel: [ 33.711834] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711835] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711837] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711839] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711840] cpuset S 0000000000000005 0 29 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711842] ffff8802275e1e60 0000000000000046 ffff8802275e1fd8 ffff8802275e0000 Feb 6 12:30:41 major kernel: [ 33.711844] 0000000000013b00 ffff8802275d83a0 ffff8802275e1fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711846] ffff8802275996c0 ffff8802275d8000 ffff8802275e1e60 ffff8802275d8000 Feb 6 12:30:41 major kernel: [ 33.711848] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711850] [] rescuer_thread+0x1a3/0x1d0 Feb 6 12:30:41 major kernel: [ 33.711852] [] ? rescuer_thread+0x0/0x1d0 Feb 6 12:30:41 major kernel: [ 33.711854] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711855] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711857] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711859] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711860] khelper S 0000000000000005 0 30 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711862] ffff880227603e60 0000000000000046 ffff880227603fd8 ffff880227602000 Feb 6 12:30:41 major kernel: [ 33.711864] 0000000000013b00 ffff8802275d9a60 ffff880227603fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711866] ffff8802275996c0 ffff8802275d96c0 ffff880227603e60 ffff8802275d96c0 Feb 6 12:30:41 major kernel: [ 33.711868] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711870] [] rescuer_thread+0x1a3/0x1d0 Feb 6 12:30:41 major kernel: [ 33.711872] [] ? rescuer_thread+0x0/0x1d0 Feb 6 12:30:41 major kernel: [ 33.711873] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711875] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711877] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711879] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711880] netns S 0000000000000005 0 31 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711882] ffff880227619e60 0000000000000046 ffff880227619fd8 ffff880227618000 Feb 6 12:30:41 major kernel: [ 33.711884] 0000000000013b00 ffff8802275db120 ffff880227619fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711886] ffff8802275996c0 ffff8802275dad80 ffff880227619e60 ffff8802275dad80 Feb 6 12:30:41 major kernel: [ 33.711888] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711890] [] rescuer_thread+0x1a3/0x1d0 Feb 6 12:30:41 major kernel: [ 33.711892] [] ? rescuer_thread+0x0/0x1d0 Feb 6 12:30:41 major kernel: [ 33.711893] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711895] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711897] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711898] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711900] kworker/u:1 S 0000000000000007 0 32 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711902] ffff880227641e70 0000000000000046 ffff880227641fd8 ffff880227640000 Feb 6 12:30:41 major kernel: [ 33.711904] 0000000000013b00 ffff8802275dc7e0 ffff880227641fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711906] ffff880225734440 ffff8802275dc440 ffff8802275dc440 ffff8802275e6180 Feb 6 12:30:41 major kernel: [ 33.711908] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711910] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.711912] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.711913] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711915] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711917] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711918] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711920] sync_supers S 0000000000000000 0 33 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711922] ffff8802276adeb0 0000000000000046 ffff8802276adfd8 ffff8802276ac000 Feb 6 12:30:41 major kernel: [ 33.711924] 0000000000013b00 ffff8802275ddea0 ffff8802276adfd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711926] ffffffff81a0b020 ffff8802275ddb00 ffff8802276adeb0 ffff8802275ddb00 Feb 6 12:30:41 major kernel: [ 33.711928] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711931] [] ? bdi_sync_supers+0x0/0x60 Feb 6 12:30:41 major kernel: [ 33.711932] [] bdi_sync_supers+0x44/0x60 Feb 6 12:30:41 major kernel: [ 33.711934] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711936] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711938] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711939] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711940] bdi-default S 0000000000000006 0 34 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711942] ffff8802276afd50 0000000000000046 ffff8802276affd8 ffff8802276ae000 Feb 6 12:30:41 major kernel: [ 33.711944] 0000000000013b00 ffff8802276b03a0 ffff8802276affd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711947] ffff8802275b8000 ffff8802276b0000 ffff8802276afd50 ffff8802276afd70 Feb 6 12:30:41 major kernel: [ 33.711949] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711951] [] schedule_timeout+0x173/0x2e0 Feb 6 12:30:41 major kernel: [ 33.711953] [] ? process_timeout+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711955] [] ? bdi_forker_thread+0x0/0x4b0 Feb 6 12:30:41 major kernel: [ 33.711957] [] bdi_forker_thread+0x21d/0x4b0 Feb 6 12:30:41 major kernel: [ 33.711959] [] ? schedule+0x3eb/0x760 Feb 6 12:30:41 major kernel: [ 33.711961] [] ? bdi_forker_thread+0x0/0x4b0 Feb 6 12:30:41 major kernel: [ 33.711962] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711964] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711966] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711967] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711969] kintegrityd S 0000000000000006 0 35 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711971] ffff8802276b9e60 0000000000000046 ffff8802276b9fd8 ffff8802276b8000 Feb 6 12:30:41 major kernel: [ 33.711973] 0000000000013b00 ffff8802276b1a60 ffff8802276b9fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711975] ffff8802275b8000 ffff8802276b16c0 ffff8802276b9e60 ffff8802276b16c0 Feb 6 12:30:41 major kernel: [ 33.711977] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711979] [] rescuer_thread+0x1a3/0x1d0 Feb 6 12:30:41 major kernel: [ 33.711981] [] ? rescuer_thread+0x0/0x1d0 Feb 6 12:30:41 major kernel: [ 33.711982] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.711984] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.711986] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.711987] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.711989] kblockd S 0000000000000006 0 36 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.711990] ffff8802276bbe60 0000000000000046 ffff8802276bbfd8 ffff8802276ba000 Feb 6 12:30:41 major kernel: [ 33.711993] 0000000000013b00 ffff8802276b3120 ffff8802276bbfd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.711995] ffff8802275b8000 ffff8802276b2d80 ffff8802276bbe60 ffff8802276b2d80 Feb 6 12:30:41 major kernel: [ 33.711997] Call Trace: Feb 6 12:30:41 major kernel: [ 33.711999] [] rescuer_thread+0x1a3/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712001] [] ? rescuer_thread+0x0/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712002] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712004] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712006] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712007] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712008] kacpid S 0000000000000006 0 37 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712010] ffff8802276c9e60 0000000000000046 ffff8802276c9fd8 ffff8802276c8000 Feb 6 12:30:41 major kernel: [ 33.712012] 0000000000013b00 ffff8802276b47e0 ffff8802276c9fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712015] ffff8802275b8000 ffff8802276b4440 ffff8802276c9e60 ffff8802276b4440 Feb 6 12:30:41 major kernel: [ 33.712017] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712018] [] rescuer_thread+0x1a3/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712020] [] ? rescuer_thread+0x0/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712022] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712024] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712025] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712027] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712028] kacpi_notify S 0000000000000006 0 38 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712030] ffff8802276cbe60 0000000000000046 ffff8802276cbfd8 ffff8802276ca000 Feb 6 12:30:41 major kernel: [ 33.712032] 0000000000013b00 ffff8802276b5ea0 ffff8802276cbfd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712034] ffff8802275b8000 ffff8802276b5b00 ffff8802276cbe60 ffff8802276b5b00 Feb 6 12:30:41 major kernel: [ 33.712037] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712038] [] rescuer_thread+0x1a3/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712040] [] ? rescuer_thread+0x0/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712042] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712044] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712045] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712047] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712048] kacpi_hotplug S 0000000000000006 0 39 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712050] ffff8802276cde60 0000000000000046 ffff8802276cdfd8 ffff8802276cc000 Feb 6 12:30:41 major kernel: [ 33.712052] 0000000000013b00 ffff8802276d03a0 ffff8802276cdfd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712054] ffff8802275b8000 ffff8802276d0000 ffff8802276cde60 ffff8802276d0000 Feb 6 12:30:41 major kernel: [ 33.712056] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712058] [] rescuer_thread+0x1a3/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712060] [] ? rescuer_thread+0x0/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712062] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712063] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712065] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712067] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712068] ata_sff S 0000000000000006 0 40 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712070] ffff880225a2fe60 0000000000000046 ffff880225a2ffd8 ffff880225a2e000 Feb 6 12:30:41 major kernel: [ 33.712072] 0000000000013b00 ffff8802276d1a60 ffff880225a2ffd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712074] ffff8802275b8000 ffff8802276d16c0 ffff880225a2fe60 ffff8802276d16c0 Feb 6 12:30:41 major kernel: [ 33.712076] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712078] [] rescuer_thread+0x1a3/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712080] [] ? rescuer_thread+0x0/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712082] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712083] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712085] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712087] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712088] khubd S 0000000000000000 0 41 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712090] ffff880225a39e80 0000000000000046 ffff880225a39fd8 ffff880225a38000 Feb 6 12:30:41 major kernel: [ 33.712092] 0000000000013b00 ffff8802276d3120 ffff880225a39fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712094] ffffffff81a0b020 ffff8802276d2d80 ffff880225a39e80 ffff8802276d2d80 Feb 6 12:30:41 major kernel: [ 33.712096] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712099] [] hub_thread+0xfe/0x180 Feb 6 12:30:41 major kernel: [ 33.712101] [] ? autoremove_wake_function+0x0/0x40 Feb 6 12:30:41 major kernel: [ 33.712103] [] ? hub_thread+0x0/0x180 Feb 6 12:30:41 major kernel: [ 33.712104] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712106] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712108] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712109] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712111] md S 0000000000000006 0 42 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712113] ffff880225a3be60 0000000000000046 ffff880225a3bfd8 ffff880225a3a000 Feb 6 12:30:41 major kernel: [ 33.712115] 0000000000013b00 ffff8802276d47e0 ffff880225a3bfd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712117] ffff8802275b8000 ffff8802276d4440 ffff880225a3be60 ffff8802276d4440 Feb 6 12:30:41 major kernel: [ 33.712119] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712121] [] rescuer_thread+0x1a3/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712123] [] ? rescuer_thread+0x0/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712124] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712126] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712128] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712129] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712131] kworker/1:1 S 0000000000000001 0 43 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712133] ffff880225b19e70 0000000000000046 ffff880225b19fd8 ffff880225b18000 Feb 6 12:30:41 major kernel: [ 33.712135] 0000000000013b00 ffff8802276d5ea0 ffff880225b19fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712137] ffff880227528000 ffff8802276d5b00 ffff8802276d5b00 ffff880227642080 Feb 6 12:30:41 major kernel: [ 33.712139] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712141] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.712143] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.712144] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712146] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712148] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712149] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712150] kworker/2:1 S 0000000000000002 0 44 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712152] ffff88022550be70 0000000000000046 ffff88022550bfd8 ffff88022550a000 Feb 6 12:30:41 major kernel: [ 33.712154] 0000000000013b00 ffff8802255103a0 ffff88022550bfd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712157] ffff88022752db00 ffff880225510000 ffff880225510000 ffff88022757af00 Feb 6 12:30:41 major kernel: [ 33.712159] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712160] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.712162] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.712164] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712166] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712167] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712169] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712170] kworker/3:1 S 0000000000000003 0 45 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712172] ffff88022572de70 0000000000000046 ffff88022572dfd8 ffff88022572c000 Feb 6 12:30:41 major kernel: [ 33.712174] 0000000000013b00 ffff880225511a60 ffff88022572dfd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712176] ffff880227544440 ffff8802255116c0 ffff8802255116c0 ffff88022570c000 Feb 6 12:30:41 major kernel: [ 33.712178] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712180] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.712182] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.712184] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712185] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712187] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712189] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712190] kworker/4:1 S 0000000000000004 0 46 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712192] ffff88022572fe70 0000000000000046 ffff88022572ffd8 ffff88022572e000 Feb 6 12:30:41 major kernel: [ 33.712194] 0000000000013b00 ffff8802257303a0 ffff88022572ffd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712196] ffff880227562d80 ffff880225730000 ffff8800c7513b00 ffff8802275e6900 Feb 6 12:30:41 major kernel: [ 33.712198] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712200] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.712202] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.712204] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712205] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712207] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712209] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712210] kworker/5:1 S 0000000000000005 0 47 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712212] ffff880225129e70 0000000000000046 ffff880225129fd8 ffff880225128000 Feb 6 12:30:41 major kernel: [ 33.712214] 0000000000013b00 ffff880225731a60 ffff880225129fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712216] ffff8802275996c0 ffff8802257316c0 ffff8800c7553b00 ffff880225108000 Feb 6 12:30:41 major kernel: [ 33.712218] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712220] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.712222] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.712223] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712225] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712227] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712228] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712230] kworker/6:1 S 0000000000000006 0 48 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712232] ffff880225149e70 0000000000000046 ffff880225149fd8 ffff880225148000 Feb 6 12:30:41 major kernel: [ 33.712234] 0000000000013b00 ffff880225733120 ffff880225149fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712236] ffff8802275b8000 ffff880225732d80 ffff880225732d80 ffff880225127000 Feb 6 12:30:41 major kernel: [ 33.712238] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712240] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.712242] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.712243] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712245] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712247] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712248] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712249] kworker/7:1 S ffffffff8104e73e 0 49 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712251] ffff88022533be70 0000000000000046 ffff88022533bfd8 ffff88022533a000 Feb 6 12:30:41 major kernel: [ 33.712254] 0000000000013b00 ffff8802257347e0 ffff88022533bfd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712256] ffff880221cf96c0 ffff880225734440 ffff880225734440 ffff88022531b000 Feb 6 12:30:41 major kernel: [ 33.712258] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712260] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.712261] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.712263] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712265] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712266] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712268] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712269] khungtaskd S 0000000000000006 0 50 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712271] ffff880223847e00 0000000000000046 ffff880223847fd8 ffff880223846000 Feb 6 12:30:41 major kernel: [ 33.712273] 0000000000013b00 ffff880225513120 ffff880223847fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712276] ffff8802275b8000 ffff880225512d80 ffff880223847e00 ffff880223847e20 Feb 6 12:30:41 major kernel: [ 33.712278] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712279] [] schedule_timeout+0x173/0x2e0 Feb 6 12:30:41 major kernel: [ 33.712281] [] ? process_timeout+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712284] [] ? watchdog+0x0/0x60 Feb 6 12:30:41 major kernel: [ 33.712286] [] schedule_timeout_interruptible+0x1e/0x20 Feb 6 12:30:41 major kernel: [ 33.712287] [] watchdog+0x47/0x60 Feb 6 12:30:41 major kernel: [ 33.712289] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712291] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712292] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712294] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712295] kswapd0 S 0000000000000006 0 51 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712297] ffff880223869e20 0000000000000046 ffff880223869fd8 ffff880223868000 Feb 6 12:30:41 major kernel: [ 33.712299] 0000000000013b00 ffff8802255147e0 ffff880223869fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712301] ffff8802238c8000 ffff880225514440 ffff880223869e20 ffff880237ffb000 Feb 6 12:30:41 major kernel: [ 33.712304] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712306] [] kswapd_try_to_sleep+0xf1/0x1a0 Feb 6 12:30:41 major kernel: [ 33.712308] [] ? autoremove_wake_function+0x0/0x40 Feb 6 12:30:41 major kernel: [ 33.712311] [] kswapd+0xeb/0x1a0 Feb 6 12:30:41 major kernel: [ 33.712312] [] ? kswapd+0x0/0x1a0 Feb 6 12:30:41 major kernel: [ 33.712314] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712316] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712317] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712319] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712320] ksmd S 0000000000000006 0 52 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712322] ffff88022386be70 0000000000000046 ffff88022386bfd8 ffff88022386a000 Feb 6 12:30:41 major kernel: [ 33.712324] 0000000000013b00 ffff880225515ea0 ffff88022386bfd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712327] ffff8802275b8000 ffff880225515b00 ffff88022386be50 ffff880225515b00 Feb 6 12:30:41 major kernel: [ 33.712329] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712332] [] ksm_scan_thread+0x267/0x2a0 Feb 6 12:30:41 major kernel: [ 33.712334] [] ? autoremove_wake_function+0x0/0x40 Feb 6 12:30:41 major kernel: [ 33.712336] [] ? ksm_scan_thread+0x0/0x2a0 Feb 6 12:30:41 major kernel: [ 33.712337] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712339] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712341] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712342] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712344] fsnotify_mark S 0000000000000002 0 53 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712346] ffff8802238d1e40 0000000000000046 ffff8802238d1fd8 ffff8802238d0000 Feb 6 12:30:41 major kernel: [ 33.712348] 0000000000013b00 ffff8802238c83a0 ffff8802238d1fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712350] ffff88022752db00 ffff8802238c8000 ffff8802238c8000 ffff8802238d1ea0 Feb 6 12:30:41 major kernel: [ 33.712352] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712355] [] fsnotify_mark_destroy+0x132/0x170 Feb 6 12:30:41 major kernel: [ 33.712539] [] ? autoremove_wake_function+0x0/0x40 Feb 6 12:30:41 major kernel: [ 33.712542] [] ? fsnotify_mark_destroy+0x0/0x170 Feb 6 12:30:41 major kernel: [ 33.712544] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712548] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712550] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712552] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712554] aio S 0000000000000006 0 54 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712556] ffff8802238d3e60 0000000000000046 ffff8802238d3fd8 ffff8802238d2000 Feb 6 12:30:41 major kernel: [ 33.712559] 0000000000013b00 ffff8802238c9a60 ffff8802238d3fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712561] ffff8802275b8000 ffff8802238c96c0 ffff8802238d3e60 ffff8802238c96c0 Feb 6 12:30:41 major kernel: [ 33.712564] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712566] [] rescuer_thread+0x1a3/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712568] [] ? rescuer_thread+0x0/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712570] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712572] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712574] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712576] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712577] ecryptfs-kthrea S 0000000000000006 0 55 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712580] ffff880223913e50 0000000000000046 ffff880223913fd8 ffff880223912000 Feb 6 12:30:41 major kernel: [ 33.712582] 0000000000013b00 ffff8802238cb120 ffff880223913fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712585] ffff8802275b8000 ffff8802238cad80 20b9d25f612be2d9 ffff8802274d1de0 Feb 6 12:30:41 major kernel: [ 33.712587] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712591] [] ? ecryptfs_threadfn+0x0/0x2b0 Feb 6 12:30:41 major kernel: [ 33.712593] [] ecryptfs_threadfn+0x20a/0x2b0 Feb 6 12:30:41 major kernel: [ 33.712595] [] ? schedule+0x3eb/0x760 Feb 6 12:30:41 major kernel: [ 33.712597] [] ? autoremove_wake_function+0x0/0x40 Feb 6 12:30:41 major kernel: [ 33.712600] [] ? ecryptfs_threadfn+0x0/0x2b0 Feb 6 12:30:41 major kernel: [ 33.712602] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712604] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712606] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712608] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712609] crypto S 0000000000000006 0 56 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712614] ffff880223921e60 0000000000000046 ffff880223921fd8 ffff880223920000 Feb 6 12:30:41 major kernel: [ 33.712616] 0000000000013b00 ffff8802238cc7e0 ffff880223921fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712618] ffff8802275b8000 ffff8802238cc440 ffff880223921e60 ffff8802238cc440 Feb 6 12:30:41 major kernel: [ 33.712621] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712622] [] rescuer_thread+0x1a3/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712624] [] ? rescuer_thread+0x0/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712626] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712628] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712629] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712631] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712632] scsi_eh_0 S 0000000000000007 0 60 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712634] ffff880222da7ea0 0000000000000046 ffff880222da7fd8 ffff880222da6000 Feb 6 12:30:41 major kernel: [ 33.712636] 0000000000013b00 ffff88022392b120 ffff880222da7fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712638] ffff8802275bdb00 ffff88022392ad80 ffff88022392ad80 ffff8802239b4800 Feb 6 12:30:41 major kernel: [ 33.712641] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712643] [] scsi_error_handler+0x7a/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712644] [] ? scsi_error_handler+0x0/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712646] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712648] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712649] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712651] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712652] scsi_eh_1 S 0000000000000007 0 61 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712654] ffff880222db5ea0 0000000000000046 ffff880222db5fd8 ffff880222db4000 Feb 6 12:30:41 major kernel: [ 33.712656] 0000000000013b00 ffff88022392c7e0 ffff880222db5fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712658] ffff880222a90000 ffff88022392c440 ffff88022392c440 ffff8802239b5000 Feb 6 12:30:41 major kernel: [ 33.712661] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712662] [] scsi_error_handler+0x7a/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712664] [] ? scsi_error_handler+0x0/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712665] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712667] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712669] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712671] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712672] kworker/u:2 S 0000000000000006 0 62 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712674] ffff880222db7e70 0000000000000046 ffff880222db7fd8 ffff880222db6000 Feb 6 12:30:41 major kernel: [ 33.712676] 0000000000013b00 ffff88022392dea0 ffff880222db7fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712678] ffff8802275b8000 ffff88022392db00 ffff880222db7e70 ffff880225108080 Feb 6 12:30:41 major kernel: [ 33.712680] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712682] [] worker_thread+0x246/0x360 Feb 6 12:30:41 major kernel: [ 33.712684] [] ? worker_thread+0x0/0x360 Feb 6 12:30:41 major kernel: [ 33.712685] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712687] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712689] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712691] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712692] scsi_eh_2 S 0000000000000005 0 63 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712694] ffff880222defea0 0000000000000046 ffff880222deffd8 ffff880222dee000 Feb 6 12:30:41 major kernel: [ 33.712696] 0000000000013b00 ffff880223929a60 ffff880222deffd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712698] ffff8802275996c0 ffff8802239296c0 ffff8802239296c0 ffff8802239b5800 Feb 6 12:30:41 major kernel: [ 33.712700] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712702] [] scsi_error_handler+0x7a/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712703] [] ? scsi_error_handler+0x0/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712705] [] kthread+0x96/0xa0 Feb 6 12:30:41 major kernel: [ 33.712707] [] kernel_thread_helper+0x4/0x10 Feb 6 12:30:41 major kernel: [ 33.712708] [] ? kthread+0x0/0xa0 Feb 6 12:30:41 major kernel: [ 33.712710] [] ? kernel_thread_helper+0x0/0x10 Feb 6 12:30:41 major kernel: [ 33.712711] scsi_eh_3 S 0000000000000004 0 64 2 0x00000000 Feb 6 12:30:41 major kernel: [ 33.712713] ffff880222df1ea0 0000000000000046 ffff880222df1fd8 ffff880222df0000 Feb 6 12:30:41 major kernel: [ 33.712715] 0000000000013b00 ffff8802239283a0 ffff880222df1fd8 0000000000013b00 Feb 6 12:30:41 major kernel: [ 33.712717] ffff880227562d80 ffff880223928000 ffff880223928000 ffff8802239b6000 Feb 6 12:30:41 major kernel: [ 33.712719] Call Trace: Feb 6 12:30:41 major kernel: [ 33.712721] [] scsi_error_handler+0x7a/0x1d0 Feb 6 12:30:41 major kernel: [ 33.712722] [