* odd userspace lockups.
@ 2013-11-26 18:21 Dave Jones
2013-11-26 18:44 ` Linus Torvalds
0 siblings, 1 reply; 3+ messages in thread
From: Dave Jones @ 2013-11-26 18:21 UTC (permalink / raw)
To: Linux Kernel; +Cc: Linus Torvalds
I've been seeing this a few times on your current tree while fuzz testing.
When it happens, the machine responds to ping, but ssh always times out.
I can log in on a tty, but as soon as it tries to exec something, that tty hangs.
I've been away for a week, but don't recall seeing it before I left, so it's
likely caused by something merged in the last week. I'll attempt a bisect
if no-one has any ideas. sysrq output below.
At first I thought it was just being really slow, (especially after seeing
all those congestion related symbols in the stack traces), but even after
being left for hours, it doesn't seem to progress.
I've been trying to narrow down a sequence of syscalls for an aio oops I'm
chasing, but this keeps getting in my way.
Dave
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.13.0-rc1+ #11
task: ffffffff81c104c0 ti: ffffffff81c00000 task.ti: ffffffff81c00000
RIP: 0010:[<ffffffff815c4741>] [<ffffffff815c4741>] poll_idle+0x41/0x80
RSP: 0018:ffffffff81c01e68 EFLAGS: 00000246
RAX: 0000000000080000 RBX: ffffffff82aa1348 RCX: 0000000000080000
RDX: 0000000000000000 RSI: ffffffff81c01fd8 RDI: ffffffff81c104c0
RBP: ffffffff81c01e80 R08: 00000000006f9081 R09: ffffffffffffffff
R10: 000006a464b8145a R11: 0000000225c17d03 R12: ffffffff810aa45d
R13: ffffffff81c01de8 R14: ffffffff810a9fae R15: ffffffff81c01dc8
FS: 0000000000000000(0000) GS:ffff880244800000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f50e005b930 CR3: 00000001d3b4e000 CR4: 00000000001407f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
ffffe8ffff600600 ffffffff81c9b7c0 0000000000000000 ffffffff81c01eb8
ffffffff815c3f30 0000000000000002 ffffe8ffff600600 0000000000000000
0000000000000000 ffffffff81c9b7c0 ffffffff81c01ef8 ffffffff815c406d
Call Trace:
[<ffffffff815c3f30>] cpuidle_enter_state+0x40/0xc0
[<ffffffff815c406d>] cpuidle_idle_call+0xbd/0x3b0
[<ffffffff8100cd3e>] arch_cpu_idle+0xe/0x30
[<ffffffff810b883a>] cpu_startup_entry+0xca/0x470
[<ffffffff81731397>] rest_init+0x137/0x140
[<ffffffff81731265>] ? rest_init+0x5/0x140
[<ffffffff81ee2e6a>] start_kernel+0x415/0x422
[<ffffffff81ee285d>] ? repair_env_string+0x5c/0x5c
[<ffffffff81ee2571>] x86_64_start_reservations+0x2a/0x2c
[<ffffffff81ee2664>] x86_64_start_kernel+0xf1/0xf4
Code: b0 ff 49 89 c5 e8 10 88 ae ff fb 65 48 8b 34 25 f0 b9 00 00 48 8b 86 38 e0 ff ff a8 08 75 11 0f 1f 00 f3 90 48 8b 8e 38 e0 ff ff <83> e1 08 74 f2 e8 d5 c7 b0 ff 4c 29 e8 48 89 c7 e8 aa 44 a9 ff
CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.13.0-rc1+ #11
task: ffffffff81c104c0 ti: ffffffff81c00000 task.ti: ffffffff81c00000
RIP: 0010:[<ffffffff815c473a>] [<ffffffff815c473a>] poll_idle+0x3a/0x80
RSP: 0018:ffffffff81c01e68 EFLAGS: 00000246
RAX: 0000000000080000 RBX: ffffffff82aa1348 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff81c01fd8 RDI: ffffffff81c104c0
RBP: ffffffff81c01e80 R08: 00000000006f9080 R09: ffffffffffffffff
R10: 000006a64a44c96d R11: 0000000225c17d03 R12: ffffffff810aa45d
R13: ffffffff81c01de8 R14: ffffffff810a9fae R15: ffffffff81c01dc8
FS: 0000000000000000(0000) GS:ffff880244800000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f50e005b930 CR3: 000000022bb5c000 CR4: 00000000001407f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
ffffe8ffff600600 ffffffff81c9b7c0 0000000000000000 ffffffff81c01eb8
ffffffff815c3f30 0000000000000002 ffffe8ffff600600 0000000000000000
0000000000000000 ffffffff81c9b7c0 ffffffff81c01ef8 ffffffff815c406d
Call Trace:
[<ffffffff815c3f30>] cpuidle_enter_state+0x40/0xc0
[<ffffffff815c406d>] cpuidle_idle_call+0xbd/0x3b0
[<ffffffff8100cd3e>] arch_cpu_idle+0xe/0x30
[<ffffffff810b883a>] cpu_startup_entry+0xca/0x470
[<ffffffff81731397>] rest_init+0x137/0x140
[<ffffffff81731265>] ? rest_init+0x5/0x140
[<ffffffff81ee2e6a>] start_kernel+0x415/0x422
[<ffffffff81ee285d>] ? repair_env_string+0x5c/0x5c
[<ffffffff81ee2571>] x86_64_start_reservations+0x2a/0x2c
[<ffffffff81ee2664>] x86_64_start_kernel+0xf1/0xf4
Code: fc 53 89 d3 e8 08 c8 b0 ff 49 89 c5 e8 10 88 ae ff fb 65 48 8b 34 25 f0 b9 00 00 48 8b 86 38 e0 ff ff a8 08 75 11 0f 1f 00 f3 90 <48> 8b 8e 38 e0 ff ff 83 e1 08 74 f2 e8 d5 c7 b0 ff 4c 29 e8 48
[<ffffffff810c6d20>] rcu_nocb_kthread+0x5b0/0xfe0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff810c6770>] ? rcu_gp_kthread+0x1440/0x1440
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
rcu_bh S 0000000000000000 6576 19 2 0x00000000
ffff880243255d60 0000000000000006 ffffffff81c49fa0 ffff88024324c170
00000000001d3fc0 ffff880243255fd8 00000000001d3fc0 ffff88024324aba0
ffff88024324c170 ffffffff81c49fa0 ffffffff81a2cb06 fffffffffffffed4
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810c53ea>] rcu_gp_kthread+0xba/0x1440
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff810c5330>] ? rcu_boost_kthread+0x610/0x610
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
rcuob/0 S 0000000000000000 6592 20 2 0x00000000
ffff880243261d70 0000000000000006 ffff8802449cd978 ffff88024324aba0
00000000001d3fc0 ffff880243261fd8 00000000001d3fc0 ffff880243268000
ffff88024324aba0 ffff88024377f260 0000000000000001 0000000000000000
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810c6d20>] rcu_nocb_kthread+0x5b0/0xfe0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff810c6770>] ? rcu_gp_kthread+0x1440/0x1440
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
rcuob/1 S 0000000000000000 6592 21 2 0x00000000
ffff880243263d70 0000000000000006 ffff880244bcd978 ffff880243268000
00000000001d3fc0 ffff880243263fd8 00000000001d3fc0 ffff88024326d740
ffff880243268000 ffff88024377f260 0000000000000001 0000000000000001
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810c6d20>] rcu_nocb_kthread+0x5b0/0xfe0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff810c6770>] ? rcu_gp_kthread+0x1440/0x1440
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
rcuob/2 S 0000000000000000 6592 22 2 0x00000000
ffff880243265d70 0000000000000006 ffff880244dcd978 ffff88024326d740
00000000001d3fc0 ffff880243265fd8 00000000001d3fc0 ffff8802432695d0
ffff88024326d740 ffff88024377f260 0000000000000001 0000000000000002
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810c6d20>] rcu_nocb_kthread+0x5b0/0xfe0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff810c6770>] ? rcu_gp_kthread+0x1440/0x1440
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
rcuob/3 S 0000000000000000 6592 23 2 0x00000000
ffff880243267d70 0000000000000006 ffff880244fcd978 ffff8802432695d0
00000000001d3fc0 ffff880243267fd8 00000000001d3fc0 ffff88024326c170
ffff8802432695d0 ffff88024377f260 0000000000000001 0000000000000003
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810c6d20>] rcu_nocb_kthread+0x5b0/0xfe0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff810c6770>] ? rcu_gp_kthread+0x1440/0x1440
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
migration/0 S 0000000000000000 6336 24 2 0x00000000
ffff880243271dd8 0000000000000002 ffff880243271d98 ffff88024326c170
00000000001d3fc0 ffff880243271fd8 00000000001d3fc0 ffffffff81c104c0
ffff88024326c170 ffff88024326c170 ffff8802437fd988 ffffffff81c521c0
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810882b3>] smpboot_thread_fn+0x133/0x2d0
[<ffffffff81088180>] ? SyS_setgroups+0x190/0x190
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8174108f>] ? wait_for_completion+0xdf/0x110
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
watchdog/0 S 0000000000000000 5736 25 2 0x00000000
ffff880243295dd8 0000000000000002 0000000000000000 ffff88024326aba0
00000000001d3fc0 ffff880243295fd8 00000000001d3fc0 ffff88023e700000
ffff88024326aba0 ffff88024326aba0 ffff880243290158 ffffffff81c52b80
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810882b3>] smpboot_thread_fn+0x133/0x2d0
[<ffffffff81088180>] ? SyS_setgroups+0x190/0x190
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8174108f>] ? wait_for_completion+0xdf/0x110
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
watchdog/1 S 0000000000000000 6032 26 2 0x00000000
ffff8802432a7dd8 0000000000000002 0000000000000001 ffff88024329c170
00000000001d3fc0 ffff8802432a7fd8 00000000001d3fc0 ffff880243298000
ffff88024329c170 ffff88024329c170 ffff880243291c38 ffffffff81c52b80
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810882b3>] smpboot_thread_fn+0x133/0x2d0
[<ffffffff81088180>] ? SyS_setgroups+0x190/0x190
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8174108f>] ? wait_for_completion+0xdf/0x110
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
migration/1 S 0000000000000000 6336 27 2 0x00000000
ffff8802432b9dd8 0000000000000002 ffff8802432b9d98 ffff88024329aba0
00000000001d3fc0 ffff8802432b9fd8 00000000001d3fc0 ffff880243298000
ffff88024329aba0 ffff88024329aba0 ffff8802432902b0 ffffffff81c521c0
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810882b3>] smpboot_thread_fn+0x133/0x2d0
[<ffffffff81088180>] ? SyS_setgroups+0x190/0x190
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8174108f>] ? wait_for_completion+0xdf/0x110
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
rcuc/1 S 0000000000000000 6592 28 2 0x00000000
ffff8802432bbdd8 0000000000000002 ffff880200000078 ffff8802432c0000
00000000001d3fc0 ffff8802432bbfd8 00000000001d3fc0 ffff8802432c15d0
ffff8802432c0000 ffff8802432c0000 ffff880243291ae0 ffffffff81c49460
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810882b3>] smpboot_thread_fn+0x133/0x2d0
[<ffffffff8173fc09>] ? schedule+0x29/0x70
[<ffffffff81088180>] ? SyS_setgroups+0x190/0x190
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8174108f>] ? wait_for_completion+0xdf/0x110
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
ksoftirqd/1 S 0000000000000000 6096 29 2 0x00000000
ffff8802432bddd8 0000000000000002 0000000000000246 ffff8802432c5740
00000000001d3fc0 ffff8802432bdfd8 00000000001d3fc0 ffff880243298000
ffff8802432c5740 ffff8802432c5740 ffff880243290408 ffffffff81c35c80
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810882b3>] smpboot_thread_fn+0x133/0x2d0
[<ffffffff81088180>] ? SyS_setgroups+0x190/0x190
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8174108f>] ? wait_for_completion+0xdf/0x110
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kworker/1:0H S 0000000000000000 6624 31 2 0x00000000
ffff8802432cddd0 0000000000000002 ffffffff81744d7c ffff8802432c4170
00000000001d3fc0 ffff8802432cdfd8 00000000001d3fc0 ffff880243298000
ffff8802432c4170 ffff880244bd3a00 ffff880244bd3a58 ffff8802437f9590
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
watchdog/2 S 0000000000000000 6032 32 2 0x00000000
ffff8802432f5dd8 0000000000000002 0000000000000002 ffff8802432c2ba0
00000000001d3fc0 ffff8802432f5fd8 00000000001d3fc0 ffff88024329d740
ffff8802432c2ba0 ffff8802432c2ba0 ffff880243291988 ffffffff81c52b80
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810882b3>] smpboot_thread_fn+0x133/0x2d0
[<ffffffff81088180>] ? SyS_setgroups+0x190/0x190
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8174108f>] ? wait_for_completion+0xdf/0x110
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
migration/2 S 0000000000000000 6336 33 2 0x00000000
ffff8802432f7dd8 0000000000000002 ffff8802432f7d98 ffff8802432f8000
00000000001d3fc0 ffff8802432f7fd8 00000000001d3fc0 ffff88024329d740
ffff8802432f8000 ffff8802432f8000 ffff880243290560 ffffffff81c521c0
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810882b3>] smpboot_thread_fn+0x133/0x2d0
[<ffffffff81088180>] ? SyS_setgroups+0x190/0x190
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8174108f>] ? wait_for_completion+0xdf/0x110
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
rcuc/2 S 0000000000000000 6592 34 2 0x00000000
ffff880243341dd8 0000000000000002 ffff880200000078 ffff8802432fd740
00000000001d3fc0 ffff880243341fd8 00000000001d3fc0 ffff8802432f95d0
ffff8802432fd740 ffff8802432fd740 ffff880243291830 ffffffff81c49460
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810882b3>] smpboot_thread_fn+0x133/0x2d0
[<ffffffff8173fc09>] ? schedule+0x29/0x70
[<ffffffff81088180>] ? SyS_setgroups+0x190/0x190
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8174108f>] ? wait_for_completion+0xdf/0x110
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
ksoftirqd/2 S 0000000000000000 6208 35 2 0x00000000
ffff880243343dd8 0000000000000002 0000000000000246 ffff8802432f95d0
00000000001d3fc0 ffff880243343fd8 00000000001d3fc0 ffff8802416dd740
ffff8802432f95d0 ffff8802432f95d0 ffff8802432906b8 ffffffff81c35c80
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810882b3>] smpboot_thread_fn+0x133/0x2d0
[<ffffffff81088180>] ? SyS_setgroups+0x190/0x190
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8174108f>] ? wait_for_completion+0xdf/0x110
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kworker/2:0H S ffff88023e6b22a0 6624 37 2 0x00000000
ffff880243347dd0 0000000000000002 ffffffff81744d7c ffff8802432faba0
00000000001d3fc0 ffff880243347fd8 00000000001d3fc0 ffff88009ed02ba0
ffff8802432faba0 ffff880244dd3a00 ffff880244dd3a58 ffff8802437f9038
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
watchdog/3 S 0000000000000000 5904 38 2 0x00000000
ffff88024335bdd8 0000000000000002 0000000000000003 ffff880243360000
00000000001d3fc0 ffff88024335bfd8 00000000001d3fc0 ffff8802432995d0
ffff880243360000 ffff880243360000 ffff8802432916d8 ffffffff81c52b80
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810882b3>] smpboot_thread_fn+0x133/0x2d0
[<ffffffff81088180>] ? SyS_setgroups+0x190/0x190
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8174108f>] ? wait_for_completion+0xdf/0x110
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
migration/3 S 0000000000000000 6336 39 2 0x00000000
ffff880243369dd8 0000000000000002 ffff880243369d98 ffff880243365740
00000000001d3fc0 ffff880243369fd8 00000000001d3fc0 ffff8802432995d0
ffff880243365740 ffff880243365740 ffff880243290810 ffffffff81c521c0
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810882b3>] smpboot_thread_fn+0x133/0x2d0
[<ffffffff81088180>] ? SyS_setgroups+0x190/0x190
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8174108f>] ? wait_for_completion+0xdf/0x110
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
rcuc/3 S 0000000000000000 6592 40 2 0x00000000
ffff88024336bdd8 0000000000000002 ffff880200000078 ffff8802433615d0
00000000001d3fc0 ffff88024336bfd8 00000000001d3fc0 ffff880243364170
ffff8802433615d0 ffff8802433615d0 ffff880243291580 ffffffff81c49460
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810882b3>] smpboot_thread_fn+0x133/0x2d0
[<ffffffff8173fc09>] ? schedule+0x29/0x70
[<ffffffff81088180>] ? SyS_setgroups+0x190/0x190
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8174108f>] ? wait_for_completion+0xdf/0x110
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
ksoftirqd/3 S 0000000000000000 6208 41 2 0x00000000
ffff88024336ddd8 0000000000000002 0000000000000246 ffff880243364170
00000000001d3fc0 ffff88024336dfd8 00000000001d3fc0 ffff88009f5d5740
ffff880243364170 ffff880243364170 ffff880243290968 ffffffff81c35c80
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810882b3>] smpboot_thread_fn+0x133/0x2d0
[<ffffffff81088180>] ? SyS_setgroups+0x190/0x190
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8174108f>] ? wait_for_completion+0xdf/0x110
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kworker/3:0 S ffff88023e6b52a0 5592 42 2 0x00000000
ffff88024336fdd0 0000000000000002 ffffffff81744d7c ffff880243362ba0
00000000001d3fc0 ffff88024336ffd8 00000000001d3fc0 ffff88009f628000
ffff880243362ba0 ffff880244fd3440 ffff880244fd3498 ffff8802437f8e70
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kworker/3:0H S ffff88023cdb8aa0 6624 43 2 0x00000000
ffff880243373dd0 0000000000000002 ffffffff81744d7c ffff880243378000
00000000001d3fc0 ffff880243373fd8 00000000001d3fc0 ffff88009ecf0000
ffff880243378000 ffff880244fd3a00 ffff880244fd3a58 ffff880243370030
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
khelper S 0000000000000000 6560 44 2 0x00000000
ffff880243395da8 0000000000000002 ffffffff81744d7c ffff88024337d740
00000000001d3fc0 ffff880243395fd8 00000000001d3fc0 ffff88024329d740
ffff88024337d740 ffff88024337d740 ffff88024337d740 ffff88024338c790
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kdevtmpfs S 0000000000000002 4872 45 2 0x00000000
ffff880243397df0 0000000000000002 ffff880243397db0 ffff8802433795d0
00000000001d3fc0 ffff880243397fd8 00000000001d3fc0 ffff88007ace15d0
ffff8802433795d0 0000000000000000 0000000000000000 ffff8802433795d0
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff814ce09e>] devtmpfsd+0x16e/0x180
[<ffffffff814cdf30>] ? handle_create.isra.2+0x200/0x200
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
netns S 0000000000000000 6560 46 2 0x00000000
ffff8802433edda8 0000000000000002 ffffffff81744d7c ffff88024337c170
00000000001d3fc0 ffff8802433edfd8 00000000001d3fc0 ffff88024329d740
ffff88024337c170 ffff88024337c170 ffff88024337c170 ffff88024338f580
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
writeback S 0000000000000000 6560 47 2 0x00000000
ffff880242d9bda8 0000000000000002 ffffffff81744d7c ffff88024337aba0
00000000001d3fc0 ffff880242d9bfd8 00000000001d3fc0 ffff88024329d740
ffff88024337aba0 ffff88024337aba0 ffff88024337aba0 ffff880242c161d0
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kintegrityd S 0000000000000000 6560 48 2 0x00000000
ffff880242dbbda8 0000000000000002 ffffffff81744d7c ffff880242dc0000
00000000001d3fc0 ffff880242dbbfd8 00000000001d3fc0 ffff88024329d740
ffff880242dc0000 ffff880242dc0000 ffff880242dc0000 ffff880242dbc100
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
bioset S 0000000000000000 6560 49 2 0x00000000
ffff880242dcbda8 0000000000000002 ffffffff81744d7c ffff880242dc5740
00000000001d3fc0 ffff880242dcbfd8 00000000001d3fc0 ffff88024329d740
ffff880242dc5740 ffff880242dc5740 ffff880242dc5740 ffff880242dbfc10
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kworker/u9:0 S 0000000000000000 5112 50 2 0x00000000
ffff880242de5dd0 0000000000000002 ffffffff81744d7c ffff880242dc15d0
00000000001d3fc0 ffff880242de5fd8 00000000001d3fc0 ffff8801c1eec170
ffff880242dc15d0 ffff880242da8948 ffff880242da89a0 ffff880242d8f758
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kblockd S 0000000000000000 6560 51 2 0x00000000
ffff880242de7da8 0000000000000002 ffffffff81744d7c ffff880242dc4170
00000000001d3fc0 ffff880242de7fd8 00000000001d3fc0 ffff88024329d740
ffff880242dc4170 ffff880242dc4170 ffff880242dc4170 ffff880242dbc448
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
ata_sff S 0000000000000000 6560 52 2 0x00000000
ffff880242b53da8 0000000000000002 ffffffff81744d7c ffff880242dc2ba0
00000000001d3fc0 ffff880242b53fd8 00000000001d3fc0 ffff88024329d740
ffff880242dc2ba0 ffff880242dc2ba0 ffff880242dc2ba0 ffff880242dbeef0
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
khubd S 0000000000000000 3448 53 2 0x00000000
ffff880242b7bd10 0000000000000002 ffffffff81cb9980 ffff880242b80000
00000000001d3fc0 ffff880242b7bfd8 00000000001d3fc0 ffffffff81c104c0
ffff880242b80000 0000000000000000 0000000000000009 ffffffff81cb99e0
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81528435>] hub_thread+0x1135/0x1690
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff81527300>] ? usb_reset_device+0x1d0/0x1d0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
md S 0000000000000000 6560 54 2 0x00000000
ffff880242b8dda8 0000000000000002 ffffffff81744d7c ffff880242b85740
00000000001d3fc0 ffff880242b8dfd8 00000000001d3fc0 ffff88024329d740
ffff880242b85740 ffff880242b85740 ffff880242b85740 ffff880242dbd4b0
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
khungtaskd S 0000000000000000 6448 80 2 0x00000000
ffff88023e727ce0 0000000000000002 ffffffff81744d22 ffff88023e7015d0
00000000001d3fc0 ffff88023e727fd8 00000000001d3fc0 ffff8802432995d0
ffff88023e7015d0 ffff8802422096f8 0000000000000000 ffffffff8110cc00
Call Trace:
[<ffffffff81744d22>] ? _raw_spin_unlock_irqrestore+0x42/0x70
[<ffffffff8110cc00>] ? reset_hung_task_detector+0x20/0x20
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eba9>] schedule_timeout+0x1b9/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff8108a27e>] ? finish_task_switch+0x12e/0x180
[<ffffffff8108a194>] ? finish_task_switch+0x44/0x180
[<ffffffff8110cc00>] ? reset_hung_task_detector+0x20/0x20
[<ffffffff8173ed4e>] schedule_timeout_interruptible+0x1e/0x20
[<ffffffff8110cc61>] watchdog+0x61/0x650
[<ffffffff8110cc00>] ? reset_hung_task_detector+0x20/0x20
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kswapd0 D 0000000000000002 4656 81 2 0x00000000
ffff88023e743920 0000000000000002 ffff88023e704170 ffff88023e704170
00000000001d3fc0 ffff88023e743fd8 00000000001d3fc0 ffff88009ecf5740
ffff88023e704170 ffff88023e743950 ffff88024335c000 0000000100046486
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff811653cf>] kswapd_shrink_zone.constprop.64+0xef/0x1c0
[<ffffffff81166388>] kswapd+0x448/0x9b0
[<ffffffff81165f40>] ? try_to_free_pages+0xaa0/0xaa0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
ksmd S 0000000000000000 6528 82 2 0x00000000
ffff88023e749d88 0000000000000002 ffffffff81c62c80 ffff88023e702ba0
00000000001d3fc0 ffff88023e749fd8 00000000001d3fc0 ffff8802432995d0
ffff88023e702ba0 0000000000000000 0000000000000000 ffffffff811a1330
Call Trace:
[<ffffffff811a1330>] ? try_to_merge_with_ksm_page+0x710/0x710
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff811a19d5>] ksm_scan_thread+0x6a5/0x1070
[<ffffffff8173f61d>] ? __schedule+0x37d/0x940
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811a1330>] ? try_to_merge_with_ksm_page+0x710/0x710
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
khugepaged S 0000000000000000 6048 83 2 0x00000000
ffff88009f441c60 0000000000000002 ffff88023e6c8000 ffff88023e6c8000
00000000001d3fc0 ffff88009f441fd8 00000000001d3fc0 ffff88023e700000
ffff88023e6c8000 ffff88009f441c90 ffffffff820d2180 00000001000465c6
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff810a4117>] ? prepare_to_wait_event+0x87/0xf0
[<ffffffff811ae7fe>] khugepaged+0x8fe/0x12a0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811adf00>] ? collect_mm_slot+0x90/0x90
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
fsnotify_mark S 0000000000000003 6320 84 2 0x00000000
ffff88023e129dc0 0000000000000002 ffffffff81c72640 ffff880242b82ba0
00000000001d3fc0 ffff88023e129fd8 00000000001d3fc0 ffff880231db2ba0
ffff880242b82ba0 ffff88023e129de0 ffff88009ed44c00 ffff88023e129d48
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81205b4a>] fsnotify_mark_destroy+0x11a/0x160
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff81205a30>] ? fsnotify_put_mark+0x40/0x40
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
crypto S 0000000000000000 6560 85 2 0x00000000
ffff88023e1b9da8 0000000000000002 ffffffff81744d7c ffff88023e66aba0
00000000001d3fc0 ffff88023e1b9fd8 00000000001d3fc0 ffff880243298000
ffff88023e66aba0 ffff88023e66aba0 ffff88023e66aba0 ffff88023e60c790
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kthrotld S 0000000000000000 6560 93 2 0x00000000
ffff88023e1d7da8 0000000000000002 ffffffff81744d7c ffff88023e1c95d0
00000000001d3fc0 ffff88023e1d7fd8 00000000001d3fc0 ffff880243298000
ffff88023e1c95d0 ffff88023e1c95d0 ffff88023e1c95d0 ffff88023e60cad8
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
scsi_eh_0 S 0000000000000000 6376 94 2 0x00000000
ffff88023d409db0 0000000000000002 ffff88023e1cd740 ffff88023e1cd740
00000000001d3fc0 ffff88023d409fd8 00000000001d3fc0 ffff88024376d740
ffff88023e1cd740 ffff88023ddf0000 0000000000000286 0000000000000000
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff814e0faf>] scsi_error_handler+0x8f/0x7f0
[<ffffffff814e0f20>] ? scsi_eh_get_sense+0x2a0/0x2a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
scsi_eh_1 S 0000000000000000 3992 95 2 0x00000000
ffff88023d425db0 0000000000000002 ffff88023e1caba0 ffff88023e1caba0
00000000001d3fc0 ffff88023d425fd8 00000000001d3fc0 ffffffff81c104c0
ffff88023e1caba0 ffff88023ddf67b0 0000000000000286 0000000000000000
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff814e0faf>] scsi_error_handler+0x8f/0x7f0
[<ffffffff814e0f20>] ? scsi_eh_get_sense+0x2a0/0x2a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
scsi_eh_2 S ffff88023e6b0aa0 4640 96 2 0x00000000
ffff88023d42ddb0 0000000000000002 ffff88023e1c8000 ffff88023e1c8000
00000000001d3fc0 ffff88023d42dfd8 00000000001d3fc0 ffff8802404995d0
ffff88023e1c8000 ffff88023ddf1148 0000000000000286 0000000000000000
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff814e0faf>] scsi_error_handler+0x8f/0x7f0
[<ffffffff814e0f20>] ? scsi_eh_get_sense+0x2a0/0x2a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
scsi_eh_3 S 0000000000000000 6544 97 2 0x00000000
ffff88023d437db0 0000000000000002 ffff88023e1cc170 ffff88023e1cc170
00000000001d3fc0 ffff88023d437fd8 00000000001d3fc0 ffffffff81c104c0
ffff88023e1cc170 ffff88023ddf5668 0000000000000286 0000000000000000
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff814e0faf>] scsi_error_handler+0x8f/0x7f0
[<ffffffff814e0f20>] ? scsi_eh_get_sense+0x2a0/0x2a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
scsi_eh_4 S 0000000000000000 6544 98 2 0x00000000
ffff88023d441db0 0000000000000002 ffff88023e668000 ffff88023e668000
00000000001d3fc0 ffff88023d441fd8 00000000001d3fc0 ffffffff81c104c0
ffff88023e668000 ffff88023ddf2290 0000000000000286 0000000000000000
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff814e0faf>] scsi_error_handler+0x8f/0x7f0
[<ffffffff814e0f20>] ? scsi_eh_get_sense+0x2a0/0x2a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
scsi_eh_5 S 0000000000000000 6544 99 2 0x00000000
ffff88023d44ddb0 0000000000000002 ffff88023e66d740 ffff88023e66d740
00000000001d3fc0 ffff88023d44dfd8 00000000001d3fc0 ffffffff81c104c0
ffff88023e66d740 ffff88023ddf4520 0000000000000286 0000000000000000
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff814e0faf>] scsi_error_handler+0x8f/0x7f0
[<ffffffff814e0f20>] ? scsi_eh_get_sense+0x2a0/0x2a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kpsmoused S 0000000000000000 6560 105 2 0x00000000
ffff88023d5d7da8 0000000000000002 ffffffff81744d7c ffff88023e6cc170
00000000001d3fc0 ffff88023d5d7fd8 00000000001d3fc0 ffff880243298000
ffff88023e6cc170 ffff88023e6cc170 ffff88023e6cc170 ffff88023deae1d0
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kworker/u8:6 S 0000000000000000 3512 107 2 0x00000000
ffff88009f4a1dd0 0000000000000002 ffffffff81744d7c ffff88023e6e8000
00000000001d3fc0 ffff88009f4a1fd8 00000000001d3fc0 ffff8802432995d0
ffff88023e6e8000 ffff880244441290 ffff8802444412e8 ffff88009f49a588
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
deferwq S 0000000000000000 6560 108 2 0x00000000
ffff88023d605da8 0000000000000002 ffffffff81744d7c ffff88023e6ec170
00000000001d3fc0 ffff88023d605fd8 00000000001d3fc0 ffff8802432995d0
ffff88023e6ec170 ffff88023e6ec170 ffff88023e6ec170 ffff88009f559168
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kworker/0:2 R running task 4104 112 2 0x00000000
ffff88023d7e3dd0 0000000000000002 ffffffff81744d7c ffff88023e700000
00000000001d3fc0 ffff88023d7e3fd8 00000000001d3fc0 ffffffff81c104c0
ffff88023e700000 ffff8802449d3440 ffff8802449d3498 ffff88023d7bc3c0
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kworker/3:2 S ffff88023e6b52a0 4584 168 2 0x00000000
ffff88023ce4ddd0 0000000000000002 ffffffff81744d7c ffff88009f5d5740
00000000001d3fc0 ffff88023ce4dfd8 00000000001d3fc0 ffff88009f628000
ffff88009f5d5740 ffff880244fd3440 ffff880244fd3498 ffff88009ed6bcb0
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
jbd2/sda3-8 D 0000000000000001 4064 170 2 0x00000000
ffff88023e33d4f0 0000000000000002 ffff88023d1595d0 ffff88023d1595d0
00000000001d3fc0 ffff88023e33dfd8 00000000001d3fc0 ffff88009ecf5740
ffff88023d1595d0 ffff88023e33d520 ffff8802432d0000 000000010004649a
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff811f4c98>] __getblk+0x108/0x300
[<ffffffff812a7088>] ? jbd2_journal_bmap+0x28/0xa0
[<ffffffff812a71cd>] jbd2_journal_get_descriptor_buffer+0x3d/0xb0
[<ffffffff8129e472>] jbd2_journal_commit_transaction+0xdc2/0x2330
[<ffffffff81744d22>] ? _raw_spin_unlock_irqrestore+0x42/0x70
[<ffffffff812a420d>] kjournald2+0x12d/0x3a0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff812a40e0>] ? commit_timeout+0x10/0x10
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
ext4-rsv-conver S 0000000000000000 6560 171 2 0x00000000
ffff88023d7ffda8 0000000000000002 ffffffff81744d7c ffff88009f62c170
00000000001d3fc0 ffff88023d7fffd8 00000000001d3fc0 ffffffff81c104c0
ffff88009f62c170 ffff88009f62c170 ffff88009f62c170 ffff88023d2861d0
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
systemd-journal D 0000000000000001 3960 204 1 0x00000000
ffff88023d4e7880 0000000000000002 ffff88009f5d4170 ffff88009f5d4170
00000000001d3fc0 ffff88023d4e7fd8 00000000001d3fc0 ffff88023171aba0
ffff88009f5d4170 ffff88023d4e78b0 ffff8802432d0000 000000010004649a
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff811543c4>] ? __get_free_pages+0x14/0x50
[<ffffffff811543c4>] __get_free_pages+0x14/0x50
[<ffffffff81231307>] proc_info_read+0x47/0x100
[<ffffffff811b9d08>] vfs_read+0x98/0x170
[<ffffffff811ba84c>] SyS_read+0x4c/0xa0
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
systemd-udevd S 0000000000000000 4880 209 1 0x00000000
ffff88024102fdc0 0000000000000002 00000075dcfcded5 ffff88009ecf0000
00000000001d3fc0 ffff88024102ffd8 00000000001d3fc0 ffff8802432995d0
ffff88009ecf0000 0000000000000000 0000000000000000 ffff88023d1d7cb0
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f12d>] schedule_hrtimeout_range_clock+0x17d/0x1a0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff81744d3d>] ? _raw_spin_unlock_irqrestore+0x5d/0x70
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff8120be49>] ep_poll+0x289/0x360
[<ffffffff810926c0>] ? wake_up_state+0x20/0x20
[<ffffffff8120d195>] SyS_epoll_wait+0xd5/0x100
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
kworker/1:2 S 0000000000000000 4200 233 2 0x00000000
ffff88009ee5fdd0 0000000000000002 ffffffff81744d7c ffff88009f6295d0
00000000001d3fc0 ffff88009ee5ffd8 00000000001d3fc0 ffff88023d1595d0
ffff88009f6295d0 ffff880244bd3440 ffff880244bd3498 ffff880240df0e70
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
hd-audio0 S 0000000000000000 6560 259 2 0x00000000
ffff88009ee15da8 0000000000000002 ffffffff81744d7c ffff88023e6a15d0
00000000001d3fc0 ffff88009ee15fd8 00000000001d3fc0 ffffffff81c104c0
ffff88023e6a15d0 ffff88023e6a15d0 ffff88023e6a15d0 ffff88009ecbf238
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kvm-irqfd-clean S 0000000000000000 6560 260 2 0x00000000
ffff88009eee1da8 0000000000000002 ffffffff81744d7c ffff88009d900000
00000000001d3fc0 ffff88009eee1fd8 00000000001d3fc0 ffff88024329d740
ffff88009d900000 ffff88009d900000 ffff88009d900000 ffff88009ecbdb40
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
hd-audio1 S 0000000000000000 6560 262 2 0x00000000
ffff88009db3fda8 0000000000000002 ffffffff81744d7c ffff88009d9015d0
00000000001d3fc0 ffff88009db3ffd8 00000000001d3fc0 ffffffff81c104c0
ffff88009d9015d0 ffff88009d9015d0 ffff88009d9015d0 ffff88023d12aba8
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kworker/2:3 S 0000000000000000 5240 295 2 0x00000000
ffff88009b8f9dd0 0000000000000002 ffffffff81744d7c ffff8802416dd740
00000000001d3fc0 ffff88009b8f9fd8 00000000001d3fc0 ffff88023e704170
ffff8802416dd740 ffff880244dd3440 ffff880244dd3498 ffff88023d260750
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
jbd2/sda1-8 S 0000000000000000 6304 296 2 0x00000000
ffff88009b91bdb0 0000000000000006 ffff88009b91bd70 ffff8802416d8000
00000000001d3fc0 ffff88009b91bfd8 00000000001d3fc0 ffff8802416daba0
ffff8802416d8000 ffff88023d783400 ffff88023d783a80 ffff88023d7835c0
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff812a43d3>] kjournald2+0x2f3/0x3a0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff812a40e0>] ? commit_timeout+0x10/0x10
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
ext4-rsv-conver S 0000000000000000 6560 297 2 0x00000000
ffff88009b91dda8 0000000000000002 ffffffff81744d7c ffff8802416daba0
00000000001d3fc0 ffff88009b91dfd8 00000000001d3fc0 ffff8802432995d0
ffff8802416daba0 ffff8802416daba0 ffff8802416daba0 ffff88009f67a1d0
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
xfsalloc S 0000000000000000 6560 299 2 0x00000000
ffff88009db09da8 0000000000000002 ffffffff81744d7c ffff88024049aba0
00000000001d3fc0 ffff88009db09fd8 00000000001d3fc0 ffffffff81c104c0
ffff88024049aba0 ffff88024049aba0 ffff88024049aba0 ffff88009f6797f8
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
xfs_mru_cache S 0000000000000000 6560 300 2 0x00000000
ffff88009db17da8 0000000000000002 ffffffff81744d7c ffff880240498000
00000000001d3fc0 ffff88009db17fd8 00000000001d3fc0 ffff88024329d740
ffff880240498000 ffff880240498000 ffff880240498000 ffff88009f6794b0
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
xfslogd S 0000000000000000 6560 301 2 0x00000000
ffff88009d871da8 0000000000000002 ffffffff81744d7c ffff8802404995d0
00000000001d3fc0 ffff88009d871fd8 00000000001d3fc0 ffff88024329d740
ffff8802404995d0 ffff8802404995d0 ffff8802404995d0 ffff88009f679168
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
xfs-data/sda5 S 0000000000000000 6560 302 2 0x00000000
ffff88009d873da8 0000000000000002 ffffffff81744d7c ffff88024049c170
00000000001d3fc0 ffff88009d873fd8 00000000001d3fc0 ffff88024329d740
ffff88024049c170 ffff88024049c170 ffff88024049c170 ffff88009f679e88
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
xfs-conv/sda5 S 0000000000000000 6560 303 2 0x00000000
ffff88009bea5da8 0000000000000002 ffffffff81744d7c ffff88024049d740
00000000001d3fc0 ffff88009bea5fd8 00000000001d3fc0 ffff88024329d740
ffff88024049d740 ffff88024049d740 ffff88024049d740 ffff88009f67a860
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
xfs-cil/sda5 S 0000000000000000 6560 304 2 0x00000000
ffff88009bea7da8 0000000000000002 ffffffff81744d7c ffff88009d904170
00000000001d3fc0 ffff88009bea7fd8 00000000001d3fc0 ffff88024329d740
ffff88009d904170 ffff88009d904170 ffff88009d904170 ffff88009f67a518
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kworker/0:1H S 0000000000000000 5640 305 2 0x00000000
ffff88009ef75dd0 0000000000000002 ffffffff81744d7c ffff88009d905740
00000000001d3fc0 ffff88009ef75fd8 00000000001d3fc0 ffffffff81c104c0
ffff88009d905740 ffff8802449d3a00 ffff8802449d3a58 ffff8802412c5590
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
xfsaild/sda5 S 0000000000000000 4672 306 2 0x00000000
ffff88009ef77d60 0000000000000002 ffff88009ef77d20 ffff88009d902ba0
00000000001d3fc0 ffff88009ef77fd8 00000000001d3fc0 ffff880243298000
ffff88009d902ba0 0000000000000000 0000000000000001 ffffffffa02c96b0
Call Trace:
[<ffffffffa02c96b0>] ? xfs_trans_ail_cursor_first+0xb0/0xb0 [xfs]
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffffa02c9d57>] xfsaild+0x6a7/0x9d0 [xfs]
[<ffffffffa02c96b0>] ? xfs_trans_ail_cursor_first+0xb0/0xb0 [xfs]
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
rsyslogd S ffff88023e6b3aa0 5088 312 1 0x00000000
ffff88009d8618f8 0000000000000006 ffffffff81083903 ffff88009f5d15d0
00000000001d3fc0 ffff88009d861fd8 00000000001d3fc0 ffff88009d878000
ffff88009f5d15d0 ffff88009d861ad8 0000000005f5e100 0000000000000000
Call Trace:
[<ffffffff81083903>] ? __hrtimer_start_range_ns+0x1b3/0x4d0
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f10c>] schedule_hrtimeout_range_clock+0x15c/0x1a0
[<ffffffff81082b00>] ? hrtimer_get_res+0x50/0x50
[<ffffffff8173f078>] ? schedule_hrtimeout_range_clock+0xc8/0x1a0
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff811cf719>] poll_schedule_timeout+0x49/0x70
[<ffffffff811d01c9>] do_select+0x659/0x950
[<ffffffff811cfb75>] ? do_select+0x5/0x950
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810ad505>] ? __lock_acquire+0x2e5/0x19f0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810ad505>] ? __lock_acquire+0x2e5/0x19f0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff811d0740>] core_sys_select+0x280/0x4d0
[<ffffffff811d04f9>] ? core_sys_select+0x39/0x4d0
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810d15c9>] ? ktime_get_ts+0x79/0x160
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff810d15f5>] ? ktime_get_ts+0xa5/0x160
[<ffffffff811cfb3c>] ? poll_select_set_timeout+0x5c/0x90
[<ffffffff811d0a40>] SyS_select+0xb0/0x100
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
in:imuxsock S 0000000000000000 5104 314 1 0x00000000
ffff88009ef898f8 0000000000000002 0000000000000282 ffff8802416dc170
00000000001d3fc0 ffff88009ef89fd8 00000000001d3fc0 ffff8802432995d0
ffff8802416dc170 0000000000000000 0000000000000040 0000000000000010
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f12d>] schedule_hrtimeout_range_clock+0x17d/0x1a0
[<ffffffff811cf65f>] ? __pollwait+0x7f/0xf0
[<ffffffff816cdc8c>] ? unix_dgram_poll+0x5c/0x240
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff811cf719>] poll_schedule_timeout+0x49/0x70
[<ffffffff811d01c9>] do_select+0x659/0x950
[<ffffffff811cfb75>] ? do_select+0x5/0x950
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff810af7f8>] ? lock_release_non_nested+0x308/0x350
[<ffffffff81177bdf>] ? might_fault+0x5f/0xb0
[<ffffffff811d0740>] core_sys_select+0x280/0x4d0
[<ffffffff811d04f9>] ? core_sys_select+0x39/0x4d0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff8114d71e>] ? context_tracking_user_exit+0x4e/0x190
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff811d0a40>] SyS_select+0xb0/0x100
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
in:imklog S 0000000000000000 6088 315 1 0x00000000
ffff88009d867e38 0000000000000002 ffffffff81c47ea0 ffff88009ed02ba0
00000000001d3fc0 ffff88009d867fd8 00000000001d3fc0 ffff880243298000
ffff88009ed02ba0 0000000000000000 0000000000000002 0000000000000001
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810b7a42>] do_syslog+0x492/0x520
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff8123fbf7>] kmsg_read+0x47/0x60
[<ffffffff8122ef7d>] proc_reg_read+0x3d/0x80
[<ffffffff811b9d08>] vfs_read+0x98/0x170
[<ffffffff811ba84c>] SyS_read+0x4c/0xa0
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
rs:main Q:Reg S 0000000000000000 4384 316 1 0x00000000
ffff88009b8cdca0 0000000000000002 ffff88009b8cdc60 ffff88009d878000
00000000001d3fc0 ffff88009b8cdfd8 00000000001d3fc0 ffff88024329d740
ffff88009d878000 ffff88009d878000 0000000000000000 ffff88009d878000
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810dca2d>] futex_wait_queue_me+0xdd/0x170
[<ffffffff810dd6f2>] futex_wait+0x182/0x2a0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810df415>] do_futex+0xe5/0xc80
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff8114d71e>] ? context_tracking_user_exit+0x4e/0x190
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810e0021>] SyS_futex+0x71/0x150
[<ffffffff81010a25>] ? syscall_trace_enter+0x145/0x2a0
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
NetworkManager S 0000000000000000 3656 317 1 0x00000000
ffff88009d865a48 0000000000000002 ffffffff81083903 ffff88009ed015d0
00000000001d3fc0 ffff88009d865fd8 00000000001d3fc0 ffffffff81c104c0
ffff88009ed015d0 ffff88009d865b98 0000000004f60ccf 0000000000000000
Call Trace:
[<ffffffff81083903>] ? __hrtimer_start_range_ns+0x1b3/0x4d0
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f10c>] schedule_hrtimeout_range_clock+0x15c/0x1a0
[<ffffffff81082b00>] ? hrtimer_get_res+0x50/0x50
[<ffffffff8173f078>] ? schedule_hrtimeout_range_clock+0xc8/0x1a0
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff811cf719>] poll_schedule_timeout+0x49/0x70
[<ffffffff811d10f9>] do_sys_poll+0x429/0x560
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff810af7f8>] ? lock_release_non_nested+0x308/0x350
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff810d15c9>] ? ktime_get_ts+0x79/0x160
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff810d15f5>] ? ktime_get_ts+0xa5/0x160
[<ffffffff811cfb3c>] ? poll_select_set_timeout+0x5c/0x90
[<ffffffff811d1305>] SyS_poll+0x65/0x100
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
NetworkManager S 0000000000000003 6592 324 1 0x00000000
ffff880240473d70 0000000000000002 ffff880240473dd0 ffff88009ecf2ba0
00000000001d3fc0 ffff880240473fd8 00000000001d3fc0 ffff88009f628000
ffff88009ecf2ba0 ffff88009ecf2ba0 7fffffffffffffff ffff880240473ed0
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eba9>] schedule_timeout+0x1b9/0x340
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff8173ed4e>] schedule_timeout_interruptible+0x1e/0x20
[<ffffffff8106b62f>] do_sigtimedwait+0x16f/0x240
[<ffffffff8106b789>] SYSC_rt_sigtimedwait+0x89/0xf0
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff81010a25>] ? syscall_trace_enter+0x145/0x2a0
[<ffffffff8106b7fe>] SyS_rt_sigtimedwait+0xe/0x10
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
gdbus S 0000000000000000 5696 334 1 0x00000000
ffff88009ef53a48 0000000000000002 0000000000000002 ffff88009da695d0
00000000001d3fc0 ffff88009ef53fd8 00000000001d3fc0 ffff8802432995d0
ffff88009da695d0 0000000000000000 0000000000000000 ffff88009ef53bc4
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f12d>] schedule_hrtimeout_range_clock+0x17d/0x1a0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff81744d3d>] ? _raw_spin_unlock_irqrestore+0x5d/0x70
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff811cf719>] poll_schedule_timeout+0x49/0x70
[<ffffffff811d10f9>] do_sys_poll+0x429/0x560
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff81744c81>] ? _raw_spin_unlock+0x31/0x50
[<ffffffff811a61b4>] ? deactivate_slab+0x614/0x6d0
[<ffffffff811bbd61>] ? get_empty_filp+0x61/0x240
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff8114d71e>] ? context_tracking_user_exit+0x4e/0x190
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff811d1305>] SyS_poll+0x65/0x100
[<ffffffff8174de45>] ? tracesys+0x7e/0xe2
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
gmain S ffff88023e6b22a0 5776 356 1 0x00000000
ffff88009f5b9a48 0000000000000002 0000000000000002 ffff880240d72ba0
00000000001d3fc0 ffff88009f5b9fd8 00000000001d3fc0 ffff88009ed015d0
ffff880240d72ba0 0000000000000000 0000000000000000 ffff88009f5b9bb4
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f12d>] schedule_hrtimeout_range_clock+0x17d/0x1a0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff81744d3d>] ? _raw_spin_unlock_irqrestore+0x5d/0x70
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff811cf719>] poll_schedule_timeout+0x49/0x70
[<ffffffff811d10f9>] do_sys_poll+0x429/0x560
[<ffffffff81159146>] ? __alloc_pages_nodemask+0x196/0xb50
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff810ad505>] ? __lock_acquire+0x2e5/0x19f0
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff8114d71e>] ? context_tracking_user_exit+0x4e/0x190
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff811d1305>] SyS_poll+0x65/0x100
[<ffffffff8174de45>] ? tracesys+0x7e/0xe2
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
chronyd S 0000000000000000 4368 320 1 0x00000000
ffff88009d8d38f8 0000000000000002 ffffffff81083903 ffff88009d87c170
00000000001d3fc0 ffff88009d8d3fd8 00000000001d3fc0 ffffffff81c104c0
ffff88009d87c170 ffff88009d8d3ad8 0000000005f5e100 0000000000000000
Call Trace:
[<ffffffff81083903>] ? __hrtimer_start_range_ns+0x1b3/0x4d0
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f10c>] schedule_hrtimeout_range_clock+0x15c/0x1a0
[<ffffffff81082b00>] ? hrtimer_get_res+0x50/0x50
[<ffffffff8173f078>] ? schedule_hrtimeout_range_clock+0xc8/0x1a0
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff811cf719>] poll_schedule_timeout+0x49/0x70
[<ffffffff811d01c9>] do_select+0x659/0x950
[<ffffffff811cfb75>] ? do_select+0x5/0x950
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff810af7f8>] ? lock_release_non_nested+0x308/0x350
[<ffffffff81177bdf>] ? might_fault+0x5f/0xb0
[<ffffffff811d0740>] core_sys_select+0x280/0x4d0
[<ffffffff811d04f9>] ? core_sys_select+0x39/0x4d0
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810d15c9>] ? ktime_get_ts+0x79/0x160
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff810d15f5>] ? ktime_get_ts+0xa5/0x160
[<ffffffff811cfb3c>] ? poll_select_set_timeout+0x5c/0x90
[<ffffffff811d0a40>] SyS_select+0xb0/0x100
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
smartd S 0000000000000000 5024 321 1 0x00000000
ffff88009d8dfe50 0000000000000002 ffffffff81083903 ffff88009d87aba0
00000000001d3fc0 ffff88009d8dffd8 00000000001d3fc0 ffffffff81c104c0
ffff88009d87aba0 ffff88009d8dfeb0 ffff88009d87aba0 ffff88009d87aba0
Call Trace:
[<ffffffff81083903>] ? __hrtimer_start_range_ns+0x1b3/0x4d0
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173ee65>] do_nanosleep+0xd5/0x160
[<ffffffff810846ab>] hrtimer_nanosleep+0xcb/0x1a0
[<ffffffff81082b00>] ? hrtimer_get_res+0x50/0x50
[<ffffffff8173ee01>] ? do_nanosleep+0x71/0x160
[<ffffffff810847ee>] SyS_nanosleep+0x6e/0x90
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
systemd-logind S 0000000000000000 4784 322 1 0x00000000
ffff880240d67dc0 0000000000000002 000002e123d9556c ffff88009f628000
00000000001d3fc0 ffff880240d67fd8 00000000001d3fc0 ffff8802432995d0
ffff88009f628000 0000000000000000 0000000000000000 ffff8802404a32d8
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f12d>] schedule_hrtimeout_range_clock+0x17d/0x1a0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff81744d3d>] ? _raw_spin_unlock_irqrestore+0x5d/0x70
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff8120be49>] ep_poll+0x289/0x360
[<ffffffff810926c0>] ? wake_up_state+0x20/0x20
[<ffffffff8120d195>] SyS_epoll_wait+0xd5/0x100
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
avahi-daemon S 0000000000000000 4760 323 1 0x00000000
ffff880240471a48 0000000000000002 ffffffff81083903 ffff88009ecf4170
00000000001d3fc0 ffff880240471fd8 00000000001d3fc0 ffffffff81c104c0
ffff88009ecf4170 ffff880240471b98 0000000005bbd59f 0000000000000000
Call Trace:
[<ffffffff81083903>] ? __hrtimer_start_range_ns+0x1b3/0x4d0
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f10c>] schedule_hrtimeout_range_clock+0x15c/0x1a0
[<ffffffff81082b00>] ? hrtimer_get_res+0x50/0x50
[<ffffffff8173f078>] ? schedule_hrtimeout_range_clock+0xc8/0x1a0
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff811cf719>] poll_schedule_timeout+0x49/0x70
[<ffffffff811d10f9>] do_sys_poll+0x429/0x560
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff810d15f5>] ? ktime_get_ts+0xa5/0x160
[<ffffffff811cfb3c>] ? poll_select_set_timeout+0x5c/0x90
[<ffffffff811d1305>] SyS_poll+0x65/0x100
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
dbus-daemon S 0000000000000000 4760 326 1 0x00000000
ffff8802380a9dc0 0000000000000002 000002e123d8332a ffff880238080000
00000000001d3fc0 ffff8802380a9fd8 00000000001d3fc0 ffff88024329d740
ffff880238080000 0000000000000000 0000000000000000 ffff8802417b9f28
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f12d>] schedule_hrtimeout_range_clock+0x17d/0x1a0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff81744d3d>] ? _raw_spin_unlock_irqrestore+0x5d/0x70
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff8120be49>] ep_poll+0x289/0x360
[<ffffffff810926c0>] ? wake_up_state+0x20/0x20
[<ffffffff8120d195>] SyS_epoll_wait+0xd5/0x100
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
avahi-daemon S 0000000000000000 5696 327 323 0x00000000
ffff880236563bc0 0000000000000002 ffffffff815fc00d ffff880238085740
00000000001d3fc0 ffff880236563fd8 00000000001d3fc0 ffff880243298000
ffff880238085740 ffff880240453480 ffff880238085740 7fffffffffffffff
Call Trace:
[<ffffffff815fc00d>] ? __scm_destroy+0x4d/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eba9>] schedule_timeout+0x1b9/0x340
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff816ce48c>] unix_stream_recvmsg+0x32c/0x920
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff815e9b51>] sock_aio_read.part.9+0x101/0x120
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff815e9b91>] sock_aio_read+0x21/0x40
[<ffffffff811b964a>] do_sync_read+0x5a/0x90
[<ffffffff811b9db5>] vfs_read+0x145/0x170
[<ffffffff811ba84c>] SyS_read+0x4c/0xa0
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
crond D 0000000000000001 4224 333 1 0x00000000
ffff88009da5b4d0 0000000000000002 ffff88009da68000 ffff88009da68000
00000000001d3fc0 ffff88009da5bfd8 00000000001d3fc0 ffff88009f5d4170
ffff88009da68000 ffff88009da5b500 ffff8802432d0000 00000001000464c2
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119d681>] alloc_pages_vma+0xf1/0x1b0
[<ffffffff8117c752>] ? handle_mm_fault+0x982/0xbb0
[<ffffffff8117c752>] handle_mm_fault+0x982/0xbb0
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81748ddf>] __do_page_fault+0x16f/0x610
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8174929a>] do_page_fault+0x1a/0x70
[<ffffffff81745cd2>] page_fault+0x22/0x30
[<ffffffff8115100f>] ? file_read_actor+0x3f/0x1c0
[<ffffffff8114ee0c>] ? find_get_page+0x11c/0x260
[<ffffffff8115148e>] generic_file_aio_read+0x2fe/0x750
[<ffffffff811b964a>] do_sync_read+0x5a/0x90
[<ffffffff811b9d08>] vfs_read+0x98/0x170
[<ffffffff811ba84c>] SyS_read+0x4c/0xa0
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
login S 0000000000000000 3920 335 1 0x00000000
ffff88009be83e78 0000000000000002 ffff88009be83e38 ffff88009da6c170
00000000001d3fc0 ffff88009be83fd8 00000000001d3fc0 ffff8802416dd740
ffff88009da6c170 ffff88009be83f00 ffff88009da6c3f0 ffff88009da6c170
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810575e1>] do_wait+0x201/0x340
[<ffffffff81057ae4>] SyS_wait4+0x64/0xe0
[<ffffffff81054cd0>] ? task_stopped_code+0x60/0x60
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
polkitd S ffff88023e6b10a0 5008 336 1 0x00000000
ffff880241153a48 0000000000000002 0000000000000002 ffff88009da6d740
00000000001d3fc0 ffff880241153fd8 00000000001d3fc0 ffff88009da6aba0
ffff88009da6d740 0000000000000000 0000000000000000 ffff880241153bc4
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f12d>] schedule_hrtimeout_range_clock+0x17d/0x1a0
[<ffffffff817424cd>] ? __mutex_unlock_slowpath+0xdd/0x190
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff811cf719>] poll_schedule_timeout+0x49/0x70
[<ffffffff811d10f9>] do_sys_poll+0x429/0x560
[<ffffffff8100640f>] ? print_context_stack+0x8f/0x100
[<ffffffff81005189>] ? dump_trace+0x189/0x2e0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff8114d71e>] ? context_tracking_user_exit+0x4e/0x190
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff811d1305>] SyS_poll+0x65/0x100
[<ffffffff8174de45>] ? tracesys+0x7e/0xe2
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
gdbus S 0000000000000000 5424 337 1 0x00000000
ffff8802413a3a48 0000000000000002 0000000000000002 ffff88009da6aba0
00000000001d3fc0 ffff8802413a3fd8 00000000001d3fc0 ffff8802432995d0
ffff88009da6aba0 0000000000000000 0000000000000000 ffff8802413a3bc4
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f12d>] schedule_hrtimeout_range_clock+0x17d/0x1a0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff81744d3d>] ? _raw_spin_unlock_irqrestore+0x5d/0x70
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff811cf719>] poll_schedule_timeout+0x49/0x70
[<ffffffff811d10f9>] do_sys_poll+0x429/0x560
[<ffffffff815ef5b5>] ? sock_def_readable+0x5/0x1e0
[<ffffffff815ea6cb>] ? sock_sendmsg+0x8b/0xc0
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff8114d71e>] ? context_tracking_user_exit+0x4e/0x190
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff811d1305>] SyS_poll+0x65/0x100
[<ffffffff8174de45>] ? tracesys+0x7e/0xe2
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
JS GC Helper S 0000000000000000 6368 338 1 0x00000000
ffff880241155ca0 0000000000000002 ffff880241155c60 ffff88023d158000
00000000001d3fc0 ffff880241155fd8 00000000001d3fc0 ffff8802432995d0
ffff88023d158000 ffff88023d158000 0000000000000000 ffff88023d158000
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810dca2d>] futex_wait_queue_me+0xdd/0x170
[<ffffffff810dd6f2>] futex_wait+0x182/0x2a0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810df415>] do_futex+0xe5/0xc80
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff8114d71e>] ? context_tracking_user_exit+0x4e/0x190
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810e0021>] SyS_futex+0x71/0x150
[<ffffffff81010a25>] ? syscall_trace_enter+0x145/0x2a0
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
JS Sour~ Thread S ffff88023e6b10a0 6368 339 1 0x00000000
ffff880241249ca0 0000000000000002 ffff880241249c60 ffff88009d8795d0
00000000001d3fc0 ffff880241249fd8 00000000001d3fc0 ffff88009da6d740
ffff88009d8795d0 ffff88009d8795d0 0000000000000000 ffff88009d8795d0
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810dca2d>] futex_wait_queue_me+0xdd/0x170
[<ffffffff810dd6f2>] futex_wait+0x182/0x2a0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810df415>] do_futex+0xe5/0xc80
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff8114d71e>] ? context_tracking_user_exit+0x4e/0x190
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810e0021>] SyS_futex+0x71/0x150
[<ffffffff81010a25>] ? syscall_trace_enter+0x145/0x2a0
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
runaway-killer- S 0000000000000000 5776 340 1 0x00000000
ffff88009ef4da48 0000000000000002 0000000000000002 ffff88009ed04170
00000000001d3fc0 ffff88009ef4dfd8 00000000001d3fc0 ffff880243298000
ffff88009ed04170 0000000000000000 0000000000000000 ffff88009ef4dbb4
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f12d>] schedule_hrtimeout_range_clock+0x17d/0x1a0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff81744d3d>] ? _raw_spin_unlock_irqrestore+0x5d/0x70
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff811cf719>] poll_schedule_timeout+0x49/0x70
[<ffffffff811d10f9>] do_sys_poll+0x429/0x560
[<ffffffff810ad505>] ? __lock_acquire+0x2e5/0x19f0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff81334b4e>] ? __list_add+0x1e/0x70
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff810ad505>] ? __lock_acquire+0x2e5/0x19f0
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff8114d71e>] ? context_tracking_user_exit+0x4e/0x190
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff811d1305>] SyS_poll+0x65/0x100
[<ffffffff8174de45>] ? tracesys+0x7e/0xe2
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
gmain S 0000000000000000 5776 341 1 0x00000000
ffff88009da73a48 0000000000000002 0000000000000002 ffff8802416d95d0
00000000001d3fc0 ffff88009da73fd8 00000000001d3fc0 ffff88024329d740
ffff8802416d95d0 0000000000000000 0000000000000000 ffff88009da73bb4
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f12d>] schedule_hrtimeout_range_clock+0x17d/0x1a0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff81744d3d>] ? _raw_spin_unlock_irqrestore+0x5d/0x70
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff811cf719>] poll_schedule_timeout+0x49/0x70
[<ffffffff811d10f9>] do_sys_poll+0x429/0x560
[<ffffffff81159146>] ? __alloc_pages_nodemask+0x196/0xb50
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff810ad505>] ? __lock_acquire+0x2e5/0x19f0
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff8114d71e>] ? context_tracking_user_exit+0x4e/0x190
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff811d1305>] SyS_poll+0x65/0x100
[<ffffffff8174de45>] ? tracesys+0x7e/0xe2
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
rpcbind S 0000000000000000 5376 347 1 0x00000000
ffff88024168da48 0000000000000002 ffffffff81083903 ffff880240d05740
00000000001d3fc0 ffff88024168dfd8 00000000001d3fc0 ffff88023e700000
ffff880240d05740 ffff88024168db98 0000000001c9c37f 0000000000000000
Call Trace:
[<ffffffff81083903>] ? __hrtimer_start_range_ns+0x1b3/0x4d0
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f10c>] schedule_hrtimeout_range_clock+0x15c/0x1a0
[<ffffffff81082b00>] ? hrtimer_get_res+0x50/0x50
[<ffffffff8173f078>] ? schedule_hrtimeout_range_clock+0xc8/0x1a0
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff811cf719>] poll_schedule_timeout+0x49/0x70
[<ffffffff811d10f9>] do_sys_poll+0x429/0x560
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff810d15c9>] ? ktime_get_ts+0x79/0x160
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff810d15f5>] ? ktime_get_ts+0xa5/0x160
[<ffffffff811cfb3c>] ? poll_select_set_timeout+0x5c/0x90
[<ffffffff811d1305>] SyS_poll+0x65/0x100
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
sshd S 0000000000000000 4912 350 1 0x00000000
ffff880240d0f8f8 0000000000000002 ffff880240d04170 ffff880240d04170
00000000001d3fc0 ffff880240d0ffd8 00000000001d3fc0 ffffffff81c104c0
ffff880240d04170 0000000000000000 0000000000000040 0000000000000020
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f12d>] schedule_hrtimeout_range_clock+0x17d/0x1a0
[<ffffffff811cf65f>] ? __pollwait+0x7f/0xf0
[<ffffffff8165b916>] ? tcp_poll+0x116/0x430
[<ffffffff8165b805>] ? tcp_poll+0x5/0x430
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff811cf719>] poll_schedule_timeout+0x49/0x70
[<ffffffff811d01c9>] do_select+0x659/0x950
[<ffffffff811cfb75>] ? do_select+0x5/0x950
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff810e8a9f>] ? is_module_text_address+0x2f/0x50
[<ffffffff8107bf58>] ? __kernel_text_address+0x58/0x80
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff810af7f8>] ? lock_release_non_nested+0x308/0x350
[<ffffffff81177bdf>] ? might_fault+0x5f/0xb0
[<ffffffff811d0740>] core_sys_select+0x280/0x4d0
[<ffffffff811d04f9>] ? core_sys_select+0x39/0x4d0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff8114d71e>] ? context_tracking_user_exit+0x4e/0x190
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff811d0a40>] SyS_select+0xb0/0x100
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
dhclient S 0000000000000000 5328 355 317 0x00000000
ffff88009ec158f8 0000000000000002 ffffffff81083903 ffff880240d74170
00000000001d3fc0 ffff88009ec15fd8 00000000001d3fc0 ffff880243298000
ffff880240d74170 ffff88009ec15ad8 0000000005f5e100 0000000000000000
Call Trace:
[<ffffffff81083903>] ? __hrtimer_start_range_ns+0x1b3/0x4d0
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f10c>] schedule_hrtimeout_range_clock+0x15c/0x1a0
[<ffffffff81082b00>] ? hrtimer_get_res+0x50/0x50
[<ffffffff8173f078>] ? schedule_hrtimeout_range_clock+0xc8/0x1a0
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff811cf719>] poll_schedule_timeout+0x49/0x70
[<ffffffff811d01c9>] do_select+0x659/0x950
[<ffffffff811cfb75>] ? do_select+0x5/0x950
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff810af7f8>] ? lock_release_non_nested+0x308/0x350
[<ffffffff81177bdf>] ? might_fault+0x5f/0xb0
[<ffffffff811d0740>] core_sys_select+0x280/0x4d0
[<ffffffff811d04f9>] ? core_sys_select+0x39/0x4d0
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810d15c9>] ? ktime_get_ts+0x79/0x160
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff810d15f5>] ? ktime_get_ts+0xa5/0x160
[<ffffffff811cfb3c>] ? poll_select_set_timeout+0x5c/0x90
[<ffffffff811d0a40>] SyS_select+0xb0/0x100
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
sshd S 0000000000000000 4128 445 350 0x00000000
ffff88009bf41a48 0000000000000002 ffffffff81744d3d ffff88023d15aba0
00000000001d3fc0 ffff88009bf41fd8 00000000001d3fc0 ffff8802317195d0
ffff88023d15aba0 0000000000000000 0000000000000000 ffff88009bf41bb4
Call Trace:
[<ffffffff81744d3d>] ? _raw_spin_unlock_irqrestore+0x5d/0x70
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173f12d>] schedule_hrtimeout_range_clock+0x17d/0x1a0
[<ffffffff810a3dbc>] ? add_wait_queue+0x3c/0x50
[<ffffffff811cf65f>] ? __pollwait+0x7f/0xf0
[<ffffffff816cd1b5>] ? unix_poll+0x55/0x130
[<ffffffff8173f163>] schedule_hrtimeout_range+0x13/0x20
[<ffffffff811cf719>] poll_schedule_timeout+0x49/0x70
[<ffffffff811d10f9>] do_sys_poll+0x429/0x560
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff811cf8c0>] ? poll_select_copy_remaining+0x130/0x130
[<ffffffff810ad505>] ? __lock_acquire+0x2e5/0x19f0
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff8114d71e>] ? context_tracking_user_exit+0x4e/0x190
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff811d1305>] SyS_poll+0x65/0x100
[<ffffffff8174de45>] ? tracesys+0x7e/0xe2
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
sshd D 0000000000000003 4216 467 445 0x00000000
ffff88023cf93590 0000000000000002 ffff88009ecf5740 ffff88009ecf5740
00000000001d3fc0 ffff88023cf93fd8 00000000001d3fc0 ffff880240d75740
ffff88009ecf5740 ffff88023cf935c0 ffff880243374000 00000001000464d6
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8103e297>] ? pte_alloc_one+0x17/0x70
[<ffffffff8103e297>] pte_alloc_one+0x17/0x70
[<ffffffff81178957>] __pte_alloc+0x27/0x130
[<ffffffff8117a29f>] copy_pte_range+0x40f/0x560
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8117b7a4>] copy_page_range+0x2e4/0x460
[<ffffffff810515f9>] dup_mm+0x2e9/0x510
[<ffffffff81052cfd>] copy_process.part.28+0x14ad/0x17f0
[<ffffffff810531ee>] do_fork+0xce/0x450
[<ffffffff8114d71e>] ? context_tracking_user_exit+0x4e/0x190
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffff810acf3d>] ? trace_hardirqs_on+0xd/0x10
[<ffffffff810535f6>] SyS_clone+0x16/0x20
[<ffffffff8174e039>] stub_clone+0x69/0x90
[<ffffffff8174dea4>] ? tracesys+0xdd/0xe2
bash S 0000000000000000 3704 480 467 0x00000000
ffff88023d27be78 0000000000000002 ffff88023d27be38 ffff88023e6a5740
00000000001d3fc0 ffff88023d27bfd8 00000000001d3fc0 ffff880243298000
ffff88023e6a5740 ffff88023d27bf00 ffff88023e6a59c0 ffff88023e6a5740
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810575e1>] do_wait+0x201/0x340
[<ffffffff81057ae4>] SyS_wait4+0x64/0xe0
[<ffffffff81054cd0>] ? task_stopped_code+0x60/0x60
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
ten.sh S 0000000000000003 4432 542 480 0x00000000
ffff88023d0b3e78 0000000000000002 ffff88023d0b3e38 ffff88023d15c170
00000000001d3fc0 ffff88023d0b3fd8 00000000001d3fc0 ffff88023e6e95d0
ffff88023d15c170 ffff88023d0b3f00 ffff88023d15c3f0 ffff88023d15c170
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810575e1>] do_wait+0x201/0x340
[<ffffffff81057ae4>] SyS_wait4+0x64/0xe0
[<ffffffff81054cd0>] ? task_stopped_code+0x60/0x60
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
krdsd S 0000000000000000 6560 607 2 0x00000000
ffff880236457da8 0000000000000002 ffffffff81744d7c ffff88009ed88000
00000000001d3fc0 ffff880236457fd8 00000000001d3fc0 ffff8802432995d0
ffff88009ed88000 ffff88009ed88000 ffff88009ed88000 ffff8802417ba518
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
iscsi_eh S 0000000000000000 6560 7753 2 0x00000000
ffff8801fd4edda8 0000000000000002 ffffffff81744d7c ffff88023ce52ba0
00000000001d3fc0 ffff8801fd4edfd8 00000000001d3fc0 ffffffff81c104c0
ffff88023ce52ba0 ffff88023ce52ba0 ffff88023ce52ba0 ffff88023d0a1e88
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076f8a>] rescuer_thread+0x26a/0x350
[<ffffffff81076d20>] ? worker_thread+0x3a0/0x3a0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kworker/1:1 S 0000000000000000 6544 14519 2 0x00000000
ffff88009ed91dd0 0000000000000002 ffffffff81744d7c ffff88023ce55740
00000000001d3fc0 ffff88009ed91fd8 00000000001d3fc0 ffff880243298000
ffff88023ce55740 ffff880244bd3440 ffff880244bd3498 ffff880236789038
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kworker/u8:0 D 0000000000000003 3664 15478 2 0x00000000
Workqueue: events_freezable_power_ disk_events_workfn
ffff8801c25ff470 0000000000000002 ffff880238082ba0 ffff880238082ba0
00000000001d3fc0 ffff8801c25fffd8 00000000001d3fc0 ffff880242b84170
ffff880238082ba0 ffff8801c25ff4a0 ffff880243374000 00000001000464e0
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff811f9c1f>] ? bio_copy_user_iov+0x22f/0x440
[<ffffffff811f9c1f>] bio_copy_user_iov+0x22f/0x440
[<ffffffff812f141c>] ? get_request+0x40c/0xb20
[<ffffffff812f1015>] ? get_request+0x5/0xb20
[<ffffffff811f9e9f>] bio_copy_kern+0x3f/0xd0
[<ffffffff812f85b4>] blk_rq_map_kern+0x74/0x170
[<ffffffff814e1918>] scsi_execute+0x138/0x160
[<ffffffff814e302c>] scsi_execute_req_flags+0x8c/0x100
[<ffffffff814f29eb>] sr_check_events+0xbb/0x2e0
[<ffffffff8151bbb8>] cdrom_check_events+0x18/0x30
[<ffffffff814f2e89>] sr_block_check_events+0x39/0x50
[<ffffffff81300bd1>] disk_check_events+0x51/0x160
[<ffffffff81300cfc>] disk_events_workfn+0x1c/0x20
[<ffffffff810764a1>] process_one_work+0x211/0x6f0
[<ffffffff81076435>] ? process_one_work+0x1a5/0x6f0
[<ffffffff81076a9b>] worker_thread+0x11b/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kworker/0:0 S 0000000000000000 6336 15479 2 0x00000000
ffff8802127b1dd0 0000000000000002 ffffffff81744d7c ffff88023e6695d0
00000000001d3fc0 ffff8802127b1fd8 00000000001d3fc0 ffffffff81c104c0
ffff88023e6695d0 ffff8802449d3440 ffff8802449d3498 ffff8801b4cfee70
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kworker/2:1 S 0000000000000000 6544 17390 2 0x00000000
ffff88016c2cbdd0 0000000000000002 ffffffff81744d7c ffff88009f62d740
00000000001d3fc0 ffff88016c2cbfd8 00000000001d3fc0 ffff88024329d740
ffff88009f62d740 ffff880244dd3440 ffff880244dd3498 ffff88016c2163c0
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
krfcommd S 0000000000000000 5664 18115 2 0x00000000
ffff880090341d70 0000000000000002 0000000000000000 ffff880240d02ba0
00000000001d3fc0 ffff880090341fd8 00000000001d3fc0 ffff88024329d740
ffff880240d02ba0 ffff8800791f0000 ffff8801f45dcd00 ffffffffa055d030
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffffa0555059>] rfcomm_run+0xdd9/0x19e0 [rfcomm]
[<ffffffff8108a194>] ? finish_task_switch+0x44/0x180
[<ffffffff810ace65>] ? trace_hardirqs_on_caller+0x115/0x1e0
[<ffffffffa0554280>] ? rfcomm_check_accept+0xb0/0xb0 [rfcomm]
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kworker/u9:2 S 0000000000000000 5728 19193 2 0x00000000
ffff8800702b1dd0 0000000000000002 ffffffff81744d7c ffff8801c1eec170
00000000001d3fc0 ffff8800702b1fd8 00000000001d3fc0 ffff880243298000
ffff8801c1eec170 ffff880242da8948 ffff880242da89a0 ffff8802367fe918
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
trinity S 0000000000000000 5568 20237 542 0x00000000
ffff8801ecf95e78 0000000000000002 ffff8801ecf95e38 ffff88024376c170
00000000001d3fc0 ffff8801ecf95fd8 00000000001d3fc0 ffff880243298000
ffff88024376c170 ffff8801ecf95f00 ffff88024376c3f0 ffff88024376c170
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810575e1>] do_wait+0x201/0x340
[<ffffffff81057ae4>] SyS_wait4+0x64/0xe0
[<ffffffff81054cd0>] ? task_stopped_code+0x60/0x60
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
trinity-watchdo S 0000000000000000 6224 20238 20237 0x00000000
ffff8801688c1e50 0000000000000002 ffffffff81083903 ffff88023e6e95d0
00000000001d3fc0 ffff8801688c1fd8 00000000001d3fc0 ffffffff81c104c0
ffff88023e6e95d0 ffff8801688c1eb0 ffff88023e6e95d0 ffff88023e6e95d0
Call Trace:
[<ffffffff81083903>] ? __hrtimer_start_range_ns+0x1b3/0x4d0
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173ee65>] do_nanosleep+0xd5/0x160
[<ffffffff810846ab>] hrtimer_nanosleep+0xcb/0x1a0
[<ffffffff81082b00>] ? hrtimer_get_res+0x50/0x50
[<ffffffff8173ee01>] ? do_nanosleep+0x71/0x160
[<ffffffff810847ee>] SyS_nanosleep+0x6e/0x90
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
trinity-main S 0000000000000000 4816 20239 20237 0x00000000
ffff8801a0733e78 0000000000000002 ffff8801a0733e38 ffff88023e6eaba0
00000000001d3fc0 ffff8801a0733fd8 00000000001d3fc0 ffffffff81c104c0
ffff88023e6eaba0 ffff8801a0733f00 ffff88023e6eae20 ffff88023e6eaba0
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810575e1>] do_wait+0x201/0x340
[<ffffffff81057ae4>] SyS_wait4+0x64/0xe0
[<ffffffff81054cd0>] ? task_stopped_code+0x60/0x60
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
trinity-child3 D 0000000000000003 4336 21141 20239 0x00000004
ffff8801b65a77e0 0000000000000002 ffff880242b84170 ffff880242b84170
00000000001d3fc0 ffff8801b65a7fd8 00000000001d3fc0 ffff88023ce54170
ffff880242b84170 ffff8801b65a7810 ffff880243374000 00000001000464ea
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff812180e2>] compat_sys_io_setup+0x62/0xb0
[<ffffffff8174f9e9>] ia32_do_call+0x13/0x13
trinity-child21 D 0000000000000000 4264 21159 20239 0x00000004
ffff880228c6d750 0000000000000002 ffff880243218000 ffff880243218000
00000000001d3fc0 ffff880228c6dfd8 00000000001d3fc0 ffff88009f5d0000
ffff880243218000 ffff880228c6d780 ffffffff820d2180 0000000100046454
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119d681>] alloc_pages_vma+0xf1/0x1b0
[<ffffffff8117c752>] ? handle_mm_fault+0x982/0xbb0
[<ffffffff8117c752>] handle_mm_fault+0x982/0xbb0
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81748ddf>] __do_page_fault+0x16f/0x610
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff81744c81>] ? _raw_spin_unlock+0x31/0x50
[<ffffffff8174929a>] do_page_fault+0x1a/0x70
[<ffffffff81745cd2>] page_fault+0x22/0x30
trinity-child25 D 0000000000000000 4400 21163 20239 0x00000004
ffff88005a20d750 0000000000000002 ffff88009ed895d0 ffff88009ed895d0
00000000001d3fc0 ffff88005a20dfd8 00000000001d3fc0 ffffffff81c104c0
ffff88009ed895d0 ffff88005a20d780 ffffffff820d2180 0000000100046454
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119d681>] alloc_pages_vma+0xf1/0x1b0
[<ffffffff8117c752>] ? handle_mm_fault+0x982/0xbb0
[<ffffffff8117c752>] handle_mm_fault+0x982/0xbb0
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81748ddf>] __do_page_fault+0x16f/0x610
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff81744c81>] ? _raw_spin_unlock+0x31/0x50
[<ffffffff8174929a>] do_page_fault+0x1a/0x70
[<ffffffff81745cd2>] page_fault+0x22/0x30
trinity-child26 D 0000000000000003 4192 21164 20239 0x00000004
ffff88005b8e5820 0000000000000002 ffff88009ed8d740 ffff88009ed8d740
00000000001d3fc0 ffff88005b8e5fd8 00000000001d3fc0 ffff880242b84170
ffff88009ed8d740 ffff88005b8e5850 ffff880243374000 00000001000464ea
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
trinity-child29 D 0000000000000000 4272 21167 20239 0x00000004
ffff880031f75750 0000000000000002 ffff88009f5d0000 ffff88009f5d0000
00000000001d3fc0 ffff880031f75fd8 00000000001d3fc0 ffff880242b815d0
ffff88009f5d0000 ffff880031f75780 ffffffff820d2180 0000000100046454
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119d681>] alloc_pages_vma+0xf1/0x1b0
[<ffffffff8117c752>] ? handle_mm_fault+0x982/0xbb0
[<ffffffff8117c752>] handle_mm_fault+0x982/0xbb0
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81748ddf>] __do_page_fault+0x16f/0x610
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff81744c81>] ? _raw_spin_unlock+0x31/0x50
[<ffffffff8174929a>] do_page_fault+0x1a/0x70
[<ffffffff81745cd2>] page_fault+0x22/0x30
trinity-child30 D 0000000000000001 4400 21168 20239 0x00000004
ffff88006fb3b7e0 0000000000000002 ffff88009f5d2ba0 ffff88009f5d2ba0
00000000001d3fc0 ffff88006fb3bfd8 00000000001d3fc0 ffff8802432fc170
ffff88009f5d2ba0 ffff88006fb3b810 ffff8802432d0000 00000001000464f4
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff812180e2>] compat_sys_io_setup+0x62/0xb0
[<ffffffff8174f9e9>] ia32_do_call+0x13/0x13
trinity-child4 D 0000000000000000 4016 21170 20239 0x00000004
ffff8801013c9550 0000000000000002 ffff880238084170 ffff880238084170
00000000001d3fc0 ffff8801013c9fd8 00000000001d3fc0 ffff880243298000
ffff880238084170 ffff8801013c9580 ffff8802432d0000 00000001000464f4
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff81157f90>] ? drain_pages+0xc0/0xc0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119d681>] alloc_pages_vma+0xf1/0x1b0
[<ffffffff8117975a>] ? do_wp_page+0xca/0x800
[<ffffffff8117975a>] do_wp_page+0xca/0x800
[<ffffffff8117c561>] handle_mm_fault+0x791/0xbb0
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81748ddf>] __do_page_fault+0x16f/0x610
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff8174929a>] do_page_fault+0x1a/0x70
[<ffffffff81745cd2>] page_fault+0x22/0x30
[<ffffffff81327e89>] ? copy_user_enhanced_fast_string+0x9/0x20
[<ffffffff81058b77>] ? SYSC_adjtimex+0x57/0x80
[<ffffffff81058fae>] SyS_adjtimex+0xe/0x10
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
trinity-child5 D 0000000000000003 4736 21173 20239 0x00000004
ffff880151249820 0000000000000002 ffff88023e6caba0 ffff88023e6caba0
00000000001d3fc0 ffff880151249fd8 00000000001d3fc0 ffff88023e6c95d0
ffff88023e6caba0 ffff880151249850 ffff880243374000 00000001000464f4
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
trinity-child7 D 0000000000000003 4672 21174 20239 0x00000004
ffff88015c55f820 0000000000000002 ffff880231718000 ffff880231718000
00000000001d3fc0 ffff88015c55ffd8 00000000001d3fc0 ffff8801c1eeaba0
ffff880231718000 ffff88015c55f850 ffff880243374000 00000001000464f4
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
trinity-child10 D 0000000000000003 4576 21177 20239 0x00000004
ffff88007326d820 0000000000000002 ffff88023171c170 ffff88023171c170
00000000001d3fc0 ffff88007326dfd8 00000000001d3fc0 ffff880231718000
ffff88023171c170 ffff88007326d850 ffff880243374000 00000001000464f4
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
trinity-child14 R running task 4464 21179 20239 0x00000004
ffff880198abb820 0000000000000002 ffff88023ce515d0 ffff88023ce515d0
00000000001d3fc0 ffff880198abbfd8 00000000001d3fc0 ffff88023171aba0
ffff88023ce515d0 ffff880198abb850 ffff880243374000 00000001000464fe
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
trinity-child6 D 0000000000000003 4360 21181 20239 0x00000004
ffff88015fdab750 0000000000000002 ffff88023e6c95d0 ffff88023e6c95d0
00000000001d3fc0 ffff88015fdabfd8 00000000001d3fc0 ffff880231718000
ffff88023e6c95d0 ffff88015fdab780 ffff880243374000 00000001000464fe
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119d681>] alloc_pages_vma+0xf1/0x1b0
[<ffffffff8117c752>] ? handle_mm_fault+0x982/0xbb0
[<ffffffff8117c752>] handle_mm_fault+0x982/0xbb0
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81748ddf>] __do_page_fault+0x16f/0x610
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff81744c81>] ? _raw_spin_unlock+0x31/0x50
[<ffffffff8174929a>] do_page_fault+0x1a/0x70
[<ffffffff81745cd2>] page_fault+0x22/0x30
trinity-child12 D 0000000000000003 4360 21183 20239 0x00000004
ffff88018ce13820 0000000000000002 ffff880240d75740 ffff880240d75740
00000000001d3fc0 ffff88018ce13fd8 00000000001d3fc0 ffff88023ce515d0
ffff880240d75740 ffff88018ce13850 ffff880243374000 00000001000464fe
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
trinity-child2 D 0000000000000002 4880 21184 20239 0x00000004
ffff88023bae7820 0000000000000002 ffff880240d715d0 ffff880240d715d0
00000000001d3fc0 ffff88023bae7fd8 00000000001d3fc0 ffff88009f62aba0
ffff880240d715d0 ffff88023bae7850 ffff88024335c000 00000001000464fe
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
trinity-child28 D 0000000000000000 4672 21188 20239 0x00000004
ffff88023aa1d750 0000000000000002 ffff8801c1eeaba0 ffff8801c1eeaba0
00000000001d3fc0 ffff88023aa1dfd8 00000000001d3fc0 ffff8802432995d0
ffff8801c1eeaba0 ffff88023aa1d780 ffff880243374000 00000001000464fe
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119d681>] alloc_pages_vma+0xf1/0x1b0
[<ffffffff8117c752>] ? handle_mm_fault+0x982/0xbb0
[<ffffffff8117c752>] handle_mm_fault+0x982/0xbb0
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81748ddf>] __do_page_fault+0x16f/0x610
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff81744c81>] ? _raw_spin_unlock+0x31/0x50
[<ffffffff8174929a>] do_page_fault+0x1a/0x70
[<ffffffff81745cd2>] page_fault+0x22/0x30
trinity-child8 D 0000000000000001 4672 21189 20239 0x00000004
ffff88023b975750 0000000000000002 ffff880240d00000 ffff880240d00000
00000000001d3fc0 ffff88023b975fd8 00000000001d3fc0 ffff88023e705740
ffff880240d00000 ffff88023b975780 ffff8802432d0000 00000001000464fe
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119d681>] alloc_pages_vma+0xf1/0x1b0
[<ffffffff8117c752>] ? handle_mm_fault+0x982/0xbb0
[<ffffffff8117c752>] handle_mm_fault+0x982/0xbb0
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81748ddf>] __do_page_fault+0x16f/0x610
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff81744c81>] ? _raw_spin_unlock+0x31/0x50
[<ffffffff8174929a>] do_page_fault+0x1a/0x70
[<ffffffff81745cd2>] page_fault+0x22/0x30
trinity-child11 D 0000000000000000 4672 21190 20239 0x00000004
ffff88023b93b750 0000000000000002 ffff88009f62aba0 ffff88009f62aba0
00000000001d3fc0 ffff88023b93bfd8 00000000001d3fc0 ffff880243298000
ffff88009f62aba0 ffff88023b93b780 ffff8802432d0000 0000000100046508
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119d681>] alloc_pages_vma+0xf1/0x1b0
[<ffffffff8117c752>] ? handle_mm_fault+0x982/0xbb0
[<ffffffff8117c752>] handle_mm_fault+0x982/0xbb0
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81748ddf>] __do_page_fault+0x16f/0x610
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff81744c81>] ? _raw_spin_unlock+0x31/0x50
[<ffffffff8174929a>] do_page_fault+0x1a/0x70
[<ffffffff81745cd2>] page_fault+0x22/0x30
trinity-child18 D 0000000000000001 4880 21191 20239 0x00000004
ffff880153c15820 0000000000000002 ffff88023ce50000 ffff88023ce50000
00000000001d3fc0 ffff880153c15fd8 00000000001d3fc0 ffff88023e705740
ffff88023ce50000 ffff880153c15850 ffff8802432d0000 0000000100046508
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
trinity-child13 D 0000000000000003 4880 21192 20239 0x00000004
ffff880160e27820 0000000000000002 ffff88023ce54170 ffff88023ce54170
00000000001d3fc0 ffff880160e27fd8 00000000001d3fc0 ffff88023e6caba0
ffff88023ce54170 ffff880160e27850 ffff880243374000 0000000100046508
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
trinity-child22 D 0000000000000000 4880 21193 20239 0x00000004
ffff8801843c7820 0000000000000002 ffff8802432c15d0 ffff8802432c15d0
00000000001d3fc0 ffff8801843c7fd8 00000000001d3fc0 ffff880243218000
ffff8802432c15d0 ffff8801843c7850 ffffffff820d2180 0000000100046454
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
trinity-child17 D 0000000000000000 4672 21194 20239 0x00000004
ffff8802125ab750 0000000000000002 ffff880242b815d0 ffff880242b815d0
00000000001d3fc0 ffff8802125abfd8 00000000001d3fc0 ffff88009ed895d0
ffff880242b815d0 ffff8802125ab780 ffffffff820d2180 0000000100046454
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119d681>] alloc_pages_vma+0xf1/0x1b0
[<ffffffff8117c752>] ? handle_mm_fault+0x982/0xbb0
[<ffffffff8117c752>] handle_mm_fault+0x982/0xbb0
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81748ddf>] __do_page_fault+0x16f/0x610
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff81744c81>] ? _raw_spin_unlock+0x31/0x50
[<ffffffff8174929a>] do_page_fault+0x1a/0x70
[<ffffffff81745cd2>] page_fault+0x22/0x30
trinity-child0 D 0000000000000000 4688 21195 20239 0x00000004
ffff8802269577e0 0000000000000002 ffff88009ed05740 ffff88009ed05740
00000000001d3fc0 ffff880226957fd8 00000000001d3fc0 ffff8802432c15d0
ffff88009ed05740 ffff880226957810 ffffffff820d2180 0000000100046454
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff812180e2>] compat_sys_io_setup+0x62/0xb0
[<ffffffff8174f9e9>] ia32_do_call+0x13/0x13
trinity-child31 D 0000000000000003 4816 21196 20239 0x00000004
ffff88023191d7e0 0000000000000002 ffff8802432fc170 ffff8802432fc170
00000000001d3fc0 ffff88023191dfd8 00000000001d3fc0 ffff88023ce50000
ffff8802432fc170 ffff88023191d810 ffff880243374000 0000000100046512
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff812180e2>] compat_sys_io_setup+0x62/0xb0
[<ffffffff8174f9e9>] ia32_do_call+0x13/0x13
trinity-child27 D 0000000000000003 4672 21197 20239 0x00000004
ffff8801fd43b750 0000000000000002 ffff88023e705740 ffff88023e705740
00000000001d3fc0 ffff8801fd43bfd8 00000000001d3fc0 ffff880238084170
ffff88023e705740 ffff8801fd43b780 ffff880243374000 0000000100046512
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119d681>] alloc_pages_vma+0xf1/0x1b0
[<ffffffff8117c752>] ? handle_mm_fault+0x982/0xbb0
[<ffffffff8117c752>] handle_mm_fault+0x982/0xbb0
[<ffffffff810a9f27>] ? __lock_is_held+0x57/0x80
[<ffffffff81748ddf>] __do_page_fault+0x16f/0x610
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa4a6>] ? lock_release_holdtime.part.29+0xe6/0x160
[<ffffffff81744c81>] ? _raw_spin_unlock+0x31/0x50
[<ffffffff8174929a>] do_page_fault+0x1a/0x70
[<ffffffff81745cd2>] page_fault+0x22/0x30
trinity-child1 D 0000000000000000 4880 21198 20239 0x00000004
ffff8801c4997820 0000000000000002 ffff880240d70000 ffff880240d70000
00000000001d3fc0 ffff8801c4997fd8 00000000001d3fc0 ffff880243298000
ffff880240d70000 ffff8801c4997850 ffff8802432d0000 0000000100046512
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
trinity-child19 D 0000000000000003 4880 21199 20239 0x00000004
ffff8801c1e8b820 0000000000000002 ffff88023e66c170 ffff88023e66c170
00000000001d3fc0 ffff8801c1e8bfd8 00000000001d3fc0 ffff88023171c170
ffff88023e66c170 ffff8801c1e8b850 ffff880243374000 0000000100046512
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
trinity-child9 D 0000000000000003 4880 21200 20239 0x00000004
ffff8801bafdf820 0000000000000002 ffff88023171aba0 ffff88023171aba0
00000000001d3fc0 ffff8801bafdffd8 00000000001d3fc0 ffff88023ce54170
ffff88023171aba0 ffff8801bafdf850 ffff880243374000 0000000100046512
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eb4e>] schedule_timeout+0x15e/0x340
[<ffffffff81062060>] ? __internal_add_timer+0x130/0x130
[<ffffffff817403ab>] io_schedule_timeout+0x9b/0xf0
[<ffffffff81170107>] congestion_wait+0x77/0x1d0
[<ffffffff810a43c0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811642ec>] shrink_inactive_list+0x2ec/0x570
[<ffffffff81164d41>] shrink_lruvec+0x4d1/0x650
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff81164ef1>] shrink_zone+0x31/0x100
[<ffffffff8116587a>] try_to_free_pages+0x3da/0xaa0
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff811597da>] __alloc_pages_nodemask+0x82a/0xb50
[<ffffffff8119b9f6>] alloc_pages_current+0x106/0x1f0
[<ffffffff8114e5ff>] ? __page_cache_alloc+0x11f/0x150
[<ffffffff8114e5ff>] __page_cache_alloc+0x11f/0x150
[<ffffffff8114f011>] find_or_create_page+0x41/0x90
[<ffffffff81211bf0>] SyS_io_setup+0x300/0xf00
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
kworker/u8:1 S 0000000000000000 4736 21201 2 0x00000000
ffff8801c1e3fdd0 0000000000000002 ffffffff81744d7c ffff8802317195d0
00000000001d3fc0 ffff8801c1e3ffd8 00000000001d3fc0 ffff88023e700000
ffff8802317195d0 ffff880244441290 ffff8802444412e8 ffff8801a068d200
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
kworker/3:1 S 0000000000000000 6320 21211 2 0x00000000
ffff880230c13dd0 0000000000000002 ffffffff81744d7c ffff88009ed8aba0
00000000001d3fc0 ffff880230c13fd8 00000000001d3fc0 ffff880238082ba0
ffff88009ed8aba0 ffff880244fd3440 ffff880244fd3498 ffff88006b2a23c0
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81076b40>] worker_thread+0x1c0/0x3a0
[<ffffffff81076980>] ? process_one_work+0x6f0/0x6f0
[<ffffffff8107f41f>] kthread+0xff/0x120
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
[<ffffffff8174dbec>] ret_from_fork+0x7c/0xb0
[<ffffffff8107f320>] ? insert_kthread_work+0x80/0x80
bash S 0000000000000000 3816 21220 335 0x00000000
ffff8801a40e5e78 0000000000000002 ffff8801a40e5e38 ffff88023d15d740
00000000001d3fc0 ffff8801a40e5fd8 00000000001d3fc0 ffffffff81c104c0
ffff88023d15d740 ffff8801a40e5f00 ffff88023d15d9c0 ffff88023d15d740
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff810575e1>] do_wait+0x201/0x340
[<ffffffff81057ae4>] SyS_wait4+0x64/0xe0
[<ffffffff81054cd0>] ? task_stopped_code+0x60/0x60
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
htop D 0000000000000000 3976 21280 21220 0x00000000
ffff880109947cd8 0000000000000002 ffffffff81744d7c ffff88009ed8c170
00000000001d3fc0 ffff880109947fd8 00000000001d3fc0 ffff88024329d740
ffff88009ed8c170 ffff88009ed8c170 ffff88023cdb80a8 fffffffeffffffff
Call Trace:
[<ffffffff81744d7c>] ? _raw_spin_unlock_irq+0x2c/0x60
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff81743f05>] rwsem_down_read_failed+0xc5/0x120
[<ffffffff81329584>] call_rwsem_down_read_failed+0x14/0x30
[<ffffffff81095fcf>] ? local_clock+0x3f/0x50
[<ffffffff8174388e>] ? down_read+0x7e/0xa0
[<ffffffff8117d014>] ? __access_remote_vm+0x44/0x1e0
[<ffffffff8117d014>] __access_remote_vm+0x44/0x1e0
[<ffffffff81744c81>] ? _raw_spin_unlock+0x31/0x50
[<ffffffff8117d230>] access_process_vm+0x50/0x70
[<ffffffff8123045a>] proc_pid_cmdline+0x8a/0x120
[<ffffffff8123135f>] proc_info_read+0x9f/0x100
[<ffffffff811b9d08>] vfs_read+0x98/0x170
[<ffffffff811ba84c>] SyS_read+0x4c/0xa0
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
agetty S 0000000000000000 4160 21281 1 0x00000000
ffff8802350f1cc0 0000000000000002 ffffffff824c7a90 ffff88023e6cd740
00000000001d3fc0 ffff8802350f1fd8 00000000001d3fc0 ffff88024329d740
ffff88023e6cd740 ffff8802372ec3c8 ffff8802372ec0f8 7fffffffffffffff
Call Trace:
[<ffffffff8173fc09>] schedule+0x29/0x70
[<ffffffff8173eba9>] schedule_timeout+0x1b9/0x340
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810a9fae>] ? put_lock_stats.isra.28+0xe/0x30
[<ffffffff810aa45d>] ? lock_release_holdtime.part.29+0x9d/0x160
[<ffffffff813e6b37>] n_tty_read+0x517/0xba0
[<ffffffff8100b164>] ? native_sched_clock+0x24/0x80
[<ffffffff810a970f>] ? trace_hardirqs_off_caller+0x1f/0xc0
[<ffffffff810a9829>] ? get_lock_stats+0x19/0x60
[<ffffffff810926c0>] ? wake_up_state+0x20/0x20
[<ffffffff813e1e9d>] tty_read+0x8d/0x100
[<ffffffff811b9d08>] vfs_read+0x98/0x170
[<ffffffff811ba84c>] SyS_read+0x4c/0xa0
[<ffffffff8174dea4>] tracesys+0xdd/0xe2
Sched Debug Version: v0.11, 3.13.0-rc1+ #11
ktime : 3180221.946595
sched_clk : 3178300.420862
cpu_clk : 3178300.420887
jiffies : 4295255314
sched_clock_stable : 1
sysctl_sched
.sysctl_sched_latency : 18.000000
.sysctl_sched_min_granularity : 2.250000
.sysctl_sched_wakeup_granularity : 3.000000
.sysctl_sched_child_runs_first : 0
.sysctl_sched_features : 11899
.sysctl_sched_tunable_scaling : 1 (logaritmic)
cpu#0, 2294.765 MHz
.nr_running : 1
.load : 1024
.nr_switches : 1305158
.nr_load_updates : 317826
.nr_uninterruptible : 39265
.next_balance : 4295.255122
.curr->pid : 0
.clock : 3176330.097066
.cpu_load[0] : 0
.cpu_load[1] : 0
.cpu_load[2] : 0
.cpu_load[3] : 0
.cpu_load[4] : 0
cfs_rq[0]:/autogroup-53
.exec_clock : 0.000000
.MIN_vruntime : 0.000001
.min_vruntime : 5398218.413899
.max_vruntime : 0.000001
.spread : 0.000000
.spread0 : 4804432.525108
.nr_spread_over : 0
.nr_running : 0
.load : 0
.runnable_load_avg : 0
.blocked_load_avg : 0
.tg_load_contrib : 0
.tg_runnable_contrib : 0
.tg_load_avg : 4
.tg->runnable_avg : 216
.tg->cfs_bandwidth.timer_active: 0
.throttled : 0
.throttle_count : 0
.se->exec_start : 3176259.840953
.se->vruntime : 593785.888791
.se->sum_exec_runtime : 131269.532642
.se->load.weight : 2
.se->avg.runnable_avg_sum : 40
.se->avg.runnable_avg_period : 47025
.se->avg.load_avg_contrib : 0
.se->avg.decay_count : 3029118
cfs_rq[0]:/
.exec_clock : 0.000000
.MIN_vruntime : 593776.937917
.min_vruntime : 593785.888791
.max_vruntime : 593776.937917
.spread : 0.000000
.spread0 : 0.000000
.nr_spread_over : 0
.nr_running : 1
.load : 1024
.runnable_load_avg : 1
.blocked_load_avg : 0
.tg_load_contrib : 1
.tg_runnable_contrib : 1
.tg_load_avg : 2
.tg->runnable_avg : 14
.tg->cfs_bandwidth.timer_active: 0
.throttled : 0
.throttle_count : 0
.avg->runnable_avg_sum : 91
.avg->runnable_avg_period : 47892
rt_rq[0]:/system/getty@.service/getty@tty2.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system/rpcbind.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system/sshd.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system/polkit.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system/getty@.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system/crond.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system/dbus.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system/avahi-daemon.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system/systemd-logind.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system/smartd.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system/NetworkManager.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system/chronyd.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system/rsyslog.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system/systemd-fsck@.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system/initrd-switch-root.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system/systemd-udevd.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system/systemd-journald.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/system
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[0]:/
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 950.000000
runnable tasks:
task PID tree-key switches prio exec-runtime sum-exec sum-sleep
----------------------------------------------------------------------------------------------------------
systemd 1 527.543397 1620 120 0 0 0.000000 0.000000 0.000000 /autogroup-1
kthreadd 2 593438.648186 145 120 0 0 0.000000 0.000000 0.000000 /
ksoftirqd/0 3 593776.894133 1017 120 0 0 0.000000 0.000000 0.000000 /
kworker/0:0H 5 7120.323957 6 100 0 0 0.000000 0.000000 0.000000 /
rcuc/0 7 -3.000000 4 98 0 0 0.000000 0.000000 0.000000 /
rcub/0 8 -3.000000 3 98 0 0 0.000000 0.000000 0.000000 /
rcu_sched 14 593447.303605 323 120 0 0 0.000000 0.000000 0.000000 /
rcuos/1 16 585823.101992 50 120 0 0 0.000000 0.000000 0.000000 /
rcuos/3 18 586032.618173 50 120 0 0 0.000000 0.000000 0.000000 /
rcu_bh 19 141.461966 2 120 0 0 0.000000 0.000000 0.000000 /
rcuob/0 20 143.465338 2 120 0 0 0.000000 0.000000 0.000000 /
rcuob/1 21 145.468585 2 120 0 0 0.000000 0.000000 0.000000 /
rcuob/2 22 147.471732 2 120 0 0 0.000000 0.000000 0.000000 /
rcuob/3 23 149.474999 2 120 0 0 0.000000 0.000000 0.000000 /
migration/0 24 0.000000 6508 0 0 0 0.000000 0.000000 0.000000 /
watchdog/0 25 -5.634339 799 0 0 0 0.000000 0.000000 0.000000 /
khubd 53 3255.288515 137 120 0 0 0.000000 0.000000 0.000000 /
khugepaged 83 593755.632521 319 139 0 0 0.000000 0.000000 0.000000 /
scsi_eh_1 95 1798.982841 21 120 0 0 0.000000 0.000000 0.000000 /
scsi_eh_3 97 1721.237238 3 120 0 0 0.000000 0.000000 0.000000 /
scsi_eh_4 98 1721.246193 3 120 0 0 0.000000 0.000000 0.000000 /
scsi_eh_5 99 1721.231109 3 120 0 0 0.000000 0.000000 0.000000 /
kworker/0:2 112 593776.937917 349263 120 0 0 0.000000 0.000000 0.000000 /
ext4-rsv-conver 171 3331.981653 2 100 0 0 0.000000 0.000000 0.000000 /
hd-audio0 259 6401.122459 2 100 0 0 0.000000 0.000000 0.000000 /
hd-audio1 262 6449.906114 2 100 0 0 0.000000 0.000000 0.000000 /
xfsalloc 299 7129.321959 2 100 0 0 0.000000 0.000000 0.000000 /
kworker/0:1H 305 593743.829014 751 100 0 0 0.000000 0.000000 0.000000 /
rsyslogd 312 8.426856 7 120 0 0 0.000000 0.000000 0.000000 /system/rsyslog.service
NetworkManager 317 127.706833 294 120 0 0 0.000000 0.000000 0.000000 /system/NetworkManager.service
gmain 356 63.698697 3 120 0 0 0.000000 0.000000 0.000000 /system/NetworkManager.service
chronyd 320 33.659334 207 120 0 0 0.000000 0.000000 0.000000 /system/chronyd.service
smartd 321 10.032745 29 120 0 0 0.000000 0.000000 0.000000 /system/smartd.service
avahi-daemon 323 85.251978 598 120 0 0 0.000000 0.000000 0.000000 /system/avahi-daemon.service
rpcbind 347 2.716963 117 120 0 0 0.000000 0.000000 0.000000 /system/rpcbind.service
sshd 350 70.770486 44 120 0 0 0.000000 0.000000 0.000000 /system/sshd.service
iscsi_eh 7753 128775.343763 2 100 0 0 0.000000 0.000000 0.000000 /
kworker/0:0 15479 341684.826507 30 120 0 0 0.000000 0.000000 0.000000 /
trinity-watchdo 20238 5398202.281363 4814 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-main 20239 5392953.394285 671 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child21 21159 5398214.638683 28347 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child25 21163 5398218.413899 28302 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child29 21167 5398215.802290 28392 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child22 21193 5398208.187294 21131 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child17 21194 5398217.523361 21227 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child0 21195 5398206.345449 21178 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
kworker/u8:1 21201 593776.896684 9707 120 0 0 0.000000 0.000000 0.000000 /
bash 21220 131.175399 127 120 0 0 0.000000 0.000000 0.000000 /autogroup-57
cpu#1, 2294.765 MHz
.nr_running : 0
.load : 0
.nr_switches : 980142
.nr_load_updates : 159113
.nr_uninterruptible : -24356
.next_balance : 4295.255335
.curr->pid : 0
.clock : 3178458.548304
.cpu_load[0] : 0
.cpu_load[1] : 0
.cpu_load[2] : 0
.cpu_load[3] : 0
.cpu_load[4] : 0
cfs_rq[1]:/system/crond.service
.exec_clock : 0.000000
.MIN_vruntime : 0.000001
.min_vruntime : 2.655808
.max_vruntime : 0.000001
.spread : 0.000000
.spread0 : -593783.232983
.nr_spread_over : 0
.nr_running : 0
.load : 0
.runnable_load_avg : 0
.blocked_load_avg : 1
.tg_load_contrib : 1
.tg_runnable_contrib : 0
.tg_load_avg : 1
.tg->runnable_avg : 0
.tg->cfs_bandwidth.timer_active: 0
.throttled : 0
.throttle_count : 0
.se->exec_start : 3178458.510459
.se->vruntime : 4167.223977
.se->sum_exec_runtime : 3.704384
.se->load.weight : 2
.se->avg.runnable_avg_sum : 73
.se->avg.runnable_avg_period : 47687
.se->avg.load_avg_contrib : 0
.se->avg.decay_count : 3031215
cfs_rq[1]:/system
.exec_clock : 0.000000
.MIN_vruntime : 0.000001
.min_vruntime : 4176.038822
.max_vruntime : 0.000001
.spread : 0.000000
.spread0 : -589609.849969
.nr_spread_over : 0
.nr_running : 0
.load : 0
.runnable_load_avg : 0
.blocked_load_avg : 0
.tg_load_contrib : 0
.tg_runnable_contrib : 0
.tg_load_avg : 0
.tg->runnable_avg : 1
.tg->cfs_bandwidth.timer_active: 0
.throttled : 0
.throttle_count : 0
.se->exec_start : 3178458.529384
.se->vruntime : 599883.151633
.se->sum_exec_runtime : 2253.638677
.se->load.weight : 2
.se->avg.runnable_avg_sum : 172
.se->avg.runnable_avg_period : 47003
.se->avg.load_avg_contrib : 0
.se->avg.decay_count : 3031215
cfs_rq[1]:/autogroup-53
.exec_clock : 0.000000
.MIN_vruntime : 0.000001
.min_vruntime : 4678427.324519
.max_vruntime : 0.000001
.spread : 0.000000
.spread0 : 4084641.435728
.nr_spread_over : 0
.nr_running : 0
.load : 0
.runnable_load_avg : 0
.blocked_load_avg : 0
.tg_load_contrib : 0
.tg_runnable_contrib : 76
.tg_load_avg : 3
.tg->runnable_avg : 246
.tg->cfs_bandwidth.timer_active: 0
.throttled : 0
.throttle_count : 0
.se->exec_start : 3178458.547324
.se->vruntime : 599891.258445
.se->sum_exec_runtime : 122864.657241
.se->load.weight : 2
.se->avg.runnable_avg_sum : 3677
.se->avg.runnable_avg_period : 46492
.se->avg.load_avg_contrib : 0
.se->avg.decay_count : 3031215
cfs_rq[1]:/
.exec_clock : 0.000000
.MIN_vruntime : 0.000001
.min_vruntime : 599891.258445
.max_vruntime : 0.000001
.spread : 0.000000
.spread0 : 6105.369654
.nr_spread_over : 0
.nr_running : 0
.load : 0
.runnable_load_avg : 0
.blocked_load_avg : 0
.tg_load_contrib : 0
.tg_runnable_contrib : 2
.tg_load_avg : 9
.tg->runnable_avg : 14
.tg->cfs_bandwidth.timer_active: 0
.throttled : 0
.throttle_count : 0
.avg->runnable_avg_sum : 124
.avg->runnable_avg_period : 47386
cfs_rq[1]:/system/systemd-journald.service
.exec_clock : 0.000000
.MIN_vruntime : 0.000001
.min_vruntime : 429.406847
.max_vruntime : 0.000001
.spread : 0.000000
.spread0 : -593356.481944
.nr_spread_over : 0
.nr_running : 0
.load : 0
.runnable_load_avg : 0
.blocked_load_avg : 0
.tg_load_contrib : 0
.tg_runnable_contrib : 0
.tg_load_avg : 0
.tg->runnable_avg : 1
.tg->cfs_bandwidth.timer_active: 0
.throttled : 0
.throttle_count : 0
.se->exec_start : 3178458.529384
.se->vruntime : 4176.038822
.se->sum_exec_runtime : 430.482333
.se->load.weight : 2
.se->avg.runnable_avg_sum : 171
.se->avg.runnable_avg_period : 47789
.se->avg.load_avg_contrib : 0
.se->avg.decay_count : 3031215
rt_rq[1]:/system/getty@.service/getty@tty2.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system/rpcbind.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system/sshd.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system/polkit.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system/getty@.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system/crond.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system/dbus.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system/avahi-daemon.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system/systemd-logind.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system/smartd.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system/NetworkManager.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system/chronyd.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system/rsyslog.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system/systemd-fsck@.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system/initrd-switch-root.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system/systemd-udevd.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system/systemd-journald.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/system
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[1]:/
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 950.000000
runnable tasks:
task PID tree-key switches prio exec-runtime sum-exec sum-sleep
----------------------------------------------------------------------------------------------------------
rcu_preempt 9 599869.494789 44411 120 0 0 0.000000 0.000000 0.000000 /
watchdog/1 26 -2.917865 799 0 0 0 0.000000 0.000000 0.000000 /
migration/1 27 0.000000 5787 0 0 0 0.000000 0.000000 0.000000 /
rcuc/1 28 -1.946602 4 98 0 0 0.000000 0.000000 0.000000 /
ksoftirqd/1 29 599141.229062 232 120 0 0 0.000000 0.000000 0.000000 /
kworker/1:0H 31 6261.844596 5 100 0 0 0.000000 0.000000 0.000000 /
kworker/u9:0 50 591934.124336 2007 100 0 0 0.000000 0.000000 0.000000 /
crypto 85 524.220091 2 100 0 0 0.000000 0.000000 0.000000 /
kthrotld 93 598.315165 2 100 0 0 0.000000 0.000000 0.000000 /
kpsmoused 105 715.268369 2 100 0 0 0.000000 0.000000 0.000000 /
jbd2/sda3-8 170 599882.292543 25328 120 0 0 0.000000 0.000000 0.000000 /
systemd-journal 204 429.430752 25775 120 0 0 0.000000 0.000000 0.000000 /system/systemd-journald.service
kworker/1:2 233 599882.271592 176729 120 0 0 0.000000 0.000000 0.000000 /
xfsaild/sda5 306 594047.392958 6651 120 0 0 0.000000 0.000000 0.000000 /
in:imklog 315 15.138965 36 120 0 0 0.000000 0.000000 0.000000 /system/rsyslog.service
avahi-daemon 327 7.631789 2 120 0 0 0.000000 0.000000 0.000000 /system/avahi-daemon.service
crond 333 2.683096 8974 120 0 0 0.000000 0.000000 0.000000 /system/crond.service
runaway-killer- 340 9.273282 3 120 0 0 0.000000 0.000000 0.000000 /system/polkit.service
dhclient 355 48.511664 11 120 0 0 0.000000 0.000000 0.000000 /system/NetworkManager.service
sshd 445 5235.011496 52 120 0 0 0.000000 0.000000 0.000000 /autogroup-52
bash 480 264.297929 117 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
kworker/1:1 14519 329720.099520 4 120 0 0 0.000000 0.000000 0.000000 /
kworker/u9:2 19193 599869.441302 354 100 0 0 0.000000 0.000000 0.000000 /
trinity 20237 4654443.699839 97 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child1 21198 4678428.536457 21185 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
cpu#2, 2294.765 MHz
.nr_running : 0
.load : 0
.nr_switches : 1022877
.nr_load_updates : 164351
.nr_uninterruptible : -18522
.next_balance : 4295.255345
.curr->pid : 0
.clock : 3178558.564118
.cpu_load[0] : 0
.cpu_load[1] : 0
.cpu_load[2] : 0
.cpu_load[3] : 0
.cpu_load[4] : 0
cfs_rq[2]:/autogroup-52
.exec_clock : 0.000000
.MIN_vruntime : 0.000001
.min_vruntime : 7285.069491
.max_vruntime : 0.000001
.spread : 0.000000
.spread0 : -586500.819300
.nr_spread_over : 0
.nr_running : 0
.load : 0
.runnable_load_avg : 0
.blocked_load_avg : 0
.tg_load_contrib : 0
.tg_runnable_contrib : 0
.tg_load_avg : 0
.tg->runnable_avg : 1
.tg->cfs_bandwidth.timer_active: 0
.throttled : 0
.throttle_count : 0
.se->exec_start : 3178558.462475
.se->vruntime : 603323.893566
.se->sum_exec_runtime : 129.103633
.se->load.weight : 2
.se->avg.runnable_avg_sum : 126
.se->avg.runnable_avg_period : 48111
.se->avg.load_avg_contrib : 0
.se->avg.decay_count : 3031310
cfs_rq[2]:/autogroup-53
.exec_clock : 0.000000
.MIN_vruntime : 0.000001
.min_vruntime : 4557632.079499
.max_vruntime : 0.000001
.spread : 0.000000
.spread0 : 3963846.190708
.nr_spread_over : 0
.nr_running : 0
.load : 0
.runnable_load_avg : 0
.blocked_load_avg : 2
.tg_load_contrib : 2
.tg_runnable_contrib : 88
.tg_load_avg : 4
.tg->runnable_avg : 210
.tg->cfs_bandwidth.timer_active: 0
.throttled : 0
.throttle_count : 0
.se->exec_start : 3178558.563196
.se->vruntime : 603332.969663
.se->sum_exec_runtime : 121717.588030
.se->load.weight : 2
.se->avg.runnable_avg_sum : 4057
.se->avg.runnable_avg_period : 46156
.se->avg.load_avg_contrib : 0
.se->avg.decay_count : 3031405
cfs_rq[2]:/
.exec_clock : 0.000000
.MIN_vruntime : 0.000001
.min_vruntime : 603332.989841
.max_vruntime : 0.000001
.spread : 0.000000
.spread0 : 9547.101050
.nr_spread_over : 0
.nr_running : 0
.load : 0
.runnable_load_avg : 0
.blocked_load_avg : 12
.tg_load_contrib : 12
.tg_runnable_contrib : 3
.tg_load_avg : 96
.tg->runnable_avg : 17
.tg->cfs_bandwidth.timer_active: 0
.throttled : 0
.throttle_count : 0
.avg->runnable_avg_sum : 143
.avg->runnable_avg_period : 47396
rt_rq[2]:/system/getty@.service/getty@tty2.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system/rpcbind.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system/sshd.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system/polkit.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system/getty@.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system/crond.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system/dbus.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system/avahi-daemon.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system/systemd-logind.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system/smartd.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system/NetworkManager.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system/chronyd.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system/rsyslog.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system/systemd-fsck@.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system/initrd-switch-root.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system/systemd-udevd.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system/systemd-journald.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/system
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[2]:/
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.019411
.rt_runtime : 950.000000
runnable tasks:
task PID tree-key switches prio exec-runtime sum-exec sum-sleep
----------------------------------------------------------------------------------------------------------
rcuop/0 10 603311.078331 105931 120 0 0 0.000000 0.000000 0.000000 /
rcuop/2 12 603310.680807 25937 120 0 0 0.000000 0.000000 0.000000 /
rcuos/0 15 598661.847129 52 120 0 0 0.000000 0.000000 0.000000 /
rcuos/2 17 603111.006335 56 120 0 0 0.000000 0.000000 0.000000 /
watchdog/2 32 -4.880853 800 0 0 0 0.000000 0.000000 0.000000 /
migration/2 33 0.000000 7673 0 0 0 0.000000 0.000000 0.000000 /
rcuc/2 34 -4.945713 4 98 0 0 0.000000 0.000000 0.000000 /
ksoftirqd/2 35 602404.662081 240 120 0 0 0.000000 0.000000 0.000000 /
kworker/2:0H 37 6667.931965 5 100 0 0 0.000000 0.000000 0.000000 /
khelper 44 7.970245 2 100 0 0 0.000000 0.000000 0.000000 /
kdevtmpfs 45 182678.847335 190 120 0 0 0.000000 0.000000 0.000000 /
netns 46 26.452322 2 100 0 0 0.000000 0.000000 0.000000 /
writeback 47 35.467575 2 100 0 0 0.000000 0.000000 0.000000 /
kintegrityd 48 44.482047 2 100 0 0 0.000000 0.000000 0.000000 /
bioset 49 53.496391 2 100 0 0 0.000000 0.000000 0.000000 /
kblockd 51 71.519050 2 100 0 0 0.000000 0.000000 0.000000 /
ata_sff 52 80.535093 2 100 0 0 0.000000 0.000000 0.000000 /
md 54 98.579843 2 100 0 0 0.000000 0.000000 0.000000 /
scsi_eh_2 96 4900.733635 35 120 0 0 0.000000 0.000000 0.000000 /
jbd2/sda3-8 170 603324.012988 25329 120 0 0 0.000000 0.000000 0.000000 /
kvm-irqfd-clean 260 6042.773270 2 100 0 0 0.000000 0.000000 0.000000 /
kworker/2:3 295 603323.987129 181827 120 0 0 0.000000 0.000000 0.000000 /
xfs_mru_cache 300 6676.931853 2 100 0 0 0.000000 0.000000 0.000000 /
xfslogd 301 6685.963982 2 100 0 0 0.000000 0.000000 0.000000 /
xfs-data/sda5 302 6695.000543 2 100 0 0 0.000000 0.000000 0.000000 /
xfs-conv/sda5 303 6704.035734 2 100 0 0 0.000000 0.000000 0.000000 /
xfs-cil/sda5 304 6713.070534 2 100 0 0 0.000000 0.000000 0.000000 /
rs:main Q:Reg 316 7.117183 221 120 0 0 0.000000 0.000000 0.000000 /system/rsyslog.service
dbus-daemon 326 22.688581 233 120 0 0 0.000000 0.000000 0.000000 /system/dbus.service
login 335 8.430718 128 120 0 0 0.000000 0.000000 0.000000 /autogroup-49
JS Sour~ Thread 339 -1.829037 6 120 0 0 0.000000 0.000000 0.000000 /system/polkit.service
gmain 341 17.079596 1 120 0 0 0.000000 0.000000 0.000000 /system/polkit.service
sshd 467 7287.005943 11173 139 0 0 0.000000 0.000000 0.000000 /autogroup-52
kworker/2:1 17390 486042.780156 26 120 0 0 0.000000 0.000000 0.000000 /
krfcommd 18115 488408.679096 2 110 0 0 0.000000 0.000000 0.000000 /
trinity-child26 21164 4557625.962640 28338 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child4 21170 4557634.934959 26276 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child14 21179 4557626.195144 26475 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child12 21183 4557625.578934 25089 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child2 21184 4557628.853080 24405 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child8 21189 4557633.553241 21175 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child31 21196 4557634.074175 21199 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
htop 21280 369.811313 27 120 0 0 0.000000 0.000000 0.000000 /autogroup-57
agetty 21281 5.157986 10 120 0 0 0.000000 0.000000 0.000000 /system/getty@.service/getty@tty2.service
cpu#3, 2294.765 MHz
.nr_running : 0
.load : 0
.nr_switches : 975563
.nr_load_updates : 159404
.nr_uninterruptible : 3639
.next_balance : 4295.255365
.curr->pid : 0
.clock : 3178758.507066
.cpu_load[0] : 0
.cpu_load[1] : 0
.cpu_load[2] : 0
.cpu_load[3] : 0
.cpu_load[4] : 0
cfs_rq[3]:/system/crond.service
.exec_clock : 0.000000
.MIN_vruntime : 0.000001
.min_vruntime : 8.968652
.max_vruntime : 0.000001
.spread : 0.000000
.spread0 : -593776.920139
.nr_spread_over : 0
.nr_running : 0
.load : 0
.runnable_load_avg : 0
.blocked_load_avg : 0
.tg_load_contrib : 0
.tg_runnable_contrib : 0
.tg_load_avg : 0
.tg->runnable_avg : 2
.tg->cfs_bandwidth.timer_active: 0
.throttled : 0
.throttle_count : 0
.se->exec_start : 3178658.432198
.se->vruntime : 4402.374334
.se->sum_exec_runtime : 9.765426
.se->load.weight : 2
.se->avg.runnable_avg_sum : 12
.se->avg.runnable_avg_period : 47411
.se->avg.load_avg_contrib : 0
.se->avg.decay_count : 3031405
cfs_rq[3]:/system
.exec_clock : 0.000000
.MIN_vruntime : 0.000001
.min_vruntime : 4411.304092
.max_vruntime : 0.000001
.spread : 0.000000
.spread0 : -589374.584699
.nr_spread_over : 0
.nr_running : 0
.load : 0
.runnable_load_avg : 0
.blocked_load_avg : 0
.tg_load_contrib : 0
.tg_runnable_contrib : 0
.tg_load_avg : 0
.tg->runnable_avg : 0
.tg->cfs_bandwidth.timer_active: 0
.throttled : 0
.throttle_count : 0
.se->exec_start : 3178658.432198
.se->vruntime : 601581.421502
.se->sum_exec_runtime : 1909.048825
.se->load.weight : 2
.se->avg.runnable_avg_sum : 13
.se->avg.runnable_avg_period : 48009
.se->avg.load_avg_contrib : 0
.se->avg.decay_count : 3031405
cfs_rq[3]:/autogroup-53
.exec_clock : 0.000000
.MIN_vruntime : 0.000001
.min_vruntime : 4333761.032180
.max_vruntime : 0.000001
.spread : 0.000000
.spread0 : 3739975.143389
.nr_spread_over : 0
.nr_running : 0
.load : 0
.runnable_load_avg : 0
.blocked_load_avg : 2
.tg_load_contrib : 2
.tg_runnable_contrib : 42
.tg_load_avg : 4
.tg->runnable_avg : 116
.tg->cfs_bandwidth.timer_active: 0
.throttled : 0
.throttle_count : 0
.se->exec_start : 3178758.505807
.se->vruntime : 601590.891582
.se->sum_exec_runtime : 119680.151216
.se->load.weight : 2
.se->avg.runnable_avg_sum : 2183
.se->avg.runnable_avg_period : 47410
.se->avg.load_avg_contrib : 9
.se->avg.decay_count : 3031501
cfs_rq[3]:/
.exec_clock : 0.000000
.MIN_vruntime : 0.000001
.min_vruntime : 601590.891582
.max_vruntime : 0.000001
.spread : 0.000000
.spread0 : 7805.002791
.nr_spread_over : 0
.nr_running : 0
.load : 0
.runnable_load_avg : 0
.blocked_load_avg : 10
.tg_load_contrib : 10
.tg_runnable_contrib : 6
.tg_load_avg : 19
.tg->runnable_avg : 15
.tg->cfs_bandwidth.timer_active: 0
.throttled : 0
.throttle_count : 0
.avg->runnable_avg_sum : 279
.avg->runnable_avg_period : 46162
rt_rq[3]:/system/getty@.service/getty@tty2.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system/rpcbind.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system/sshd.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system/polkit.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system/getty@.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system/crond.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system/dbus.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system/avahi-daemon.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system/systemd-logind.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system/smartd.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system/NetworkManager.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system/chronyd.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system/rsyslog.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system/systemd-fsck@.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system/initrd-switch-root.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system/systemd-udevd.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system/systemd-journald.service
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/system
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.000000
.rt_runtime : 0.000000
rt_rq[3]:/
.rt_nr_running : 0
.rt_throttled : 0
.rt_time : 0.014199
.rt_runtime : 950.000000
runnable tasks:
task PID tree-key switches prio exec-runtime sum-exec sum-sleep
----------------------------------------------------------------------------------------------------------
rcuop/1 11 601556.920684 28495 120 0 0 0.000000 0.000000 0.000000 /
rcuop/3 13 601556.018844 31297 120 0 0 0.000000 0.000000 0.000000 /
watchdog/3 38 -4.886406 800 0 0 0 0.000000 0.000000 0.000000 /
migration/3 39 0.000000 7706 0 0 0 0.000000 0.000000 0.000000 /
rcuc/3 40 -4.945878 4 98 0 0 0.000000 0.000000 0.000000 /
ksoftirqd/3 41 596941.386772 85 120 0 0 0.000000 0.000000 0.000000 /
kworker/3:0 42 601413.486571 95 120 0 0 0.000000 0.000000 0.000000 /
kworker/3:0H 43 7078.869074 5 100 0 0 0.000000 0.000000 0.000000 /
khungtaskd 80 3156.726881 3 120 0 0 0.000000 0.000000 0.000000 /
ksmd 82 489189.523229 3 125 0 0 0.000000 0.000000 0.000000 /
fsnotify_mark 84 25342.630950 31 120 0 0 0.000000 0.000000 0.000000 /
scsi_eh_0 94 225.865860 3 120 0 0 0.000000 0.000000 0.000000 /
kworker/u8:6 107 597915.854698 48878 120 0 0 0.000000 0.000000 0.000000 /
deferwq 108 253.095620 2 100 0 0 0.000000 0.000000 0.000000 /
kworker/3:2 168 601413.513027 173059 120 0 0 0.000000 0.000000 0.000000 /
systemd-udevd 209 467.814333 863 120 0 0 0.000000 0.000000 0.000000 /system/systemd-udevd.service
jbd2/sda1-8 296 7074.818541 3 120 0 0 0.000000 0.000000 0.000000 /
ext4-rsv-conver 297 7080.823516 2 100 0 0 0.000000 0.000000 0.000000 /
in:imuxsock 314 14.681289 194 120 0 0 0.000000 0.000000 0.000000 /system/rsyslog.service
NetworkManager 324 10.119630 1 120 0 0 0.000000 0.000000 0.000000 /system/NetworkManager.service
gdbus 334 35.018204 42 120 0 0 0.000000 0.000000 0.000000 /system/NetworkManager.service
systemd-logind 322 18.015474 77 120 0 0 0.000000 0.000000 0.000000 /system/systemd-logind.service
polkitd 336 24.422295 78 120 0 0 0.000000 0.000000 0.000000 /system/polkit.service
gdbus 337 31.284696 78 120 0 0 0.000000 0.000000 0.000000 /system/polkit.service
JS GC Helper 338 10.472721 2 120 0 0 0.000000 0.000000 0.000000 /system/polkit.service
sshd 467 9388.323005 11175 139 0 0 0.000000 0.000000 0.000000 /autogroup-52
ten.sh 542 4306406.592251 191 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
krdsd 607 9145.014122 2 100 0 0 0.000000 0.000000 0.000000 /
trinity-child3 21141 4333757.887613 28136 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child26 21164 4333753.548347 28339 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child30 21168 4333761.549597 28575 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child4 21170 4333762.206298 26277 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child5 21173 4333758.886238 26390 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child7 21174 4333760.857936 26271 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child10 21177 4333760.591930 26390 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child14 21179 4333754.240150 26476 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child12 21183 4333753.391574 25090 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child28 21188 4333761.822710 22589 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child8 21189 4333761.257186 21176 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child13 21192 4333760.166763 21147 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child31 21196 4333761.397875 21200 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child19 21199 4333760.137338 21158 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
trinity-child9 21200 4333758.661491 19354 139 0 0 0.000000 0.000000 0.000000 /autogroup-53
kworker/3:1 21211 601581.911902 364 120 0 0 0.000000 0.000000 0.000000 /
Showing all locks held in the system:
1 lock held by crond/333:
#0: (&mm->mmap_sem){++++++}, at: [<ffffffff81748d71>] __do_page_fault+0x101/0x610
2 locks held by sshd/467:
#0: (&mm->mmap_sem){++++++}, at: [<ffffffff810513c6>] dup_mm+0xb6/0x510
#1: (&mm->mmap_sem/1){+.+.+.}, at: [<ffffffff810513df>] dup_mm+0xcf/0x510
2 locks held by kworker/u8:0/15478:
#0: (events_freezable_power_efficient){.+.+.+}, at: [<ffffffff81076435>] process_one_work+0x1a5/0x6f0
#1: ((&(&ev->dwork)->work)){+.+.+.}, at: [<ffffffff81076435>] process_one_work+0x1a5/0x6f0
1 lock held by trinity-child21/21159:
#0: (&mm->mmap_sem){++++++}, at: [<ffffffff81748d71>] __do_page_fault+0x101/0x610
1 lock held by trinity-child25/21163:
#0: (&mm->mmap_sem){++++++}, at: [<ffffffff81748d71>] __do_page_fault+0x101/0x610
1 lock held by trinity-child29/21167:
#0: (&mm->mmap_sem){++++++}, at: [<ffffffff81748d71>] __do_page_fault+0x101/0x610
1 lock held by trinity-child4/21170:
#0: (&mm->mmap_sem){++++++}, at: [<ffffffff81748d71>] __do_page_fault+0x101/0x610
1 lock held by trinity-child6/21181:
#0: (&mm->mmap_sem){++++++}, at: [<ffffffff81748d71>] __do_page_fault+0x101/0x610
1 lock held by trinity-child28/21188:
#0: (&mm->mmap_sem){++++++}, at: [<ffffffff81748d71>] __do_page_fault+0x101/0x610
1 lock held by trinity-child8/21189:
#0: (&mm->mmap_sem){++++++}, at: [<ffffffff81748d71>] __do_page_fault+0x101/0x610
1 lock held by trinity-child11/21190:
#0: (&mm->mmap_sem){++++++}, at: [<ffffffff81748d71>] __do_page_fault+0x101/0x610
1 lock held by trinity-child17/21194:
#0: (&mm->mmap_sem){++++++}, at: [<ffffffff81748d71>] __do_page_fault+0x101/0x610
1 lock held by trinity-child27/21197:
#0: (&mm->mmap_sem){++++++}, at: [<ffffffff81748d71>] __do_page_fault+0x101/0x610
1 lock held by htop/21280:
#0: (&mm->mmap_sem){++++++}, at: [<ffffffff8117d014>] __access_remote_vm+0x44/0x1e0
2 locks held by agetty/21281:
#0: (&tty->ldisc_sem){++++++}, at: [<ffffffff813ea3b0>] tty_ldisc_ref_wait+0x20/0x50
#1: (&ldata->atomic_read_lock){+.+...}, at: [<ffffffff813e66d0>] n_tty_read+0xb0/0xba0
=============================================
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: odd userspace lockups.
2013-11-26 18:21 odd userspace lockups Dave Jones
@ 2013-11-26 18:44 ` Linus Torvalds
2013-11-26 18:58 ` Dave Jones
0 siblings, 1 reply; 3+ messages in thread
From: Linus Torvalds @ 2013-11-26 18:44 UTC (permalink / raw)
To: Dave Jones, Linux Kernel, Linus Torvalds
On Tue, Nov 26, 2013 at 10:21 AM, Dave Jones <davej@redhat.com> wrote:
> I've been seeing this a few times on your current tree while fuzz testing.
>
> When it happens, the machine responds to ping, but ssh always times out.
> I can log in on a tty, but as soon as it tries to exec something, that tty hangs.
>
> I've been away for a week, but don't recall seeing it before I left, so it's
> likely caused by something merged in the last week. I'll attempt a bisect
> if no-one has any ideas. sysrq output below.
>
> At first I thought it was just being really slow, (especially after seeing
> all those congestion related symbols in the stack traces), but even after
> being left for hours, it doesn't seem to progress.
It *does* seem to be hung in some congestion thing. Possibly brought
on by being low on memory due to a memory leak.
I'm not seeing any suspicious locks: the sshd that holds the mmap_sem
locks for a fork() seems to be in congestion-wait for the disk due to
trying to allocate memory, exactly like all the trinity children are.
You don't have memory information in your dump, but to me it looks
like you're basically out of memory (there's a *lot* of
trinity-children trying to allocate pages), and the oom killer isn't
triggering for whatever reason.
Of course, it could easily be a kernel memory leak too (rather than
trinity), triggered by your odd workload.
Linus
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: odd userspace lockups.
2013-11-26 18:44 ` Linus Torvalds
@ 2013-11-26 18:58 ` Dave Jones
0 siblings, 0 replies; 3+ messages in thread
From: Dave Jones @ 2013-11-26 18:58 UTC (permalink / raw)
To: Linus Torvalds; +Cc: Linux Kernel
On Tue, Nov 26, 2013 at 10:44:16AM -0800, Linus Torvalds wrote:
> > At first I thought it was just being really slow, (especially after seeing
> > all those congestion related symbols in the stack traces), but even after
> > being left for hours, it doesn't seem to progress.
>
> It *does* seem to be hung in some congestion thing. Possibly brought
> on by being low on memory due to a memory leak.
>
> I'm not seeing any suspicious locks: the sshd that holds the mmap_sem
> locks for a fork() seems to be in congestion-wait for the disk due to
> trying to allocate memory, exactly like all the trinity children are.
>
> You don't have memory information in your dump, but to me it looks
> like you're basically out of memory (there's a *lot* of
> trinity-children trying to allocate pages), and the oom killer isn't
> triggering for whatever reason.
>
> Of course, it could easily be a kernel memory leak too (rather than
> trinity), triggered by your odd workload.
So, completely different machine: Yesterday I got back from my vacation to
find my router running 3.12+ from a week earlier had hung completely.
On the screen was some oom killer output. After bringing it back up
I looked at the mrtg graphs of it for the last week:
http://codemonkey.org.uk/junk/mem.free-week.png
Those stair-steps are around the time of morning that cron runs.
Normally I reboot that machine every day to update to the latest kernel,
but because I was on vacation, it had enough uptime to accumulate a leak.
That machine is just routing packets (and making pretty mrtg graphs) though,
not doing any fuzz testing or anything weird.
Who knows, maybe it's something totally unrelated. I'll keep poking at things,
and try and find an easier way to reproduce it.
Dave
^ permalink raw reply [flat|nested] 3+ messages in thread
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