Processes hang in an unkillable state
Subsystems (2)
Hi, while fuzzing Linux system calls (32bit fuzzer, 64bi linux kernel), it happens after some time (10-20mins) that some processes enter a state which makes them un-killable. They are either in R or D state.
# strace ps wwuax
...
...
open("/proc/450/cmdline", O_RDONLY) = 6
read(6, - hangs....# kill -9 450 # kill -9 450 (no ESRCH)
More data in the attachment - I'll keep it in the kdb session for further examination.
Signature · 1 line
Robert Święcki
root@ise-test:/proc/450# uname -a Linux ise-test 2.6.38 #6 SMP PREEMPT Tue Apr 12 11:25:19 CEST 2011 x86_64 GNU/Linux
root@ise-test:/proc/450# cat status Name: iknowthis State: D (disk sleep) Tgid: 450 Pid: 450 PPid: 1 TracerPid: 0 Uid: 1001 1001 1001 1001 Gid: 1001 1001 1001 1001 FDSize: 64 Groups: 1001 VmPeak: 12292 kB VmSize: 11116 kB VmLck: 44 kB VmHWM: 1904 kB VmRSS: 1324 kB VmData: 712 kB VmStk: 7616 kB VmExe: 160 kB VmLib: 2556 kB VmPTE: 28 kB VmSwap: 0 kB Threads: 1 SigQ: 785/16382 SigPnd: 0000000000000100 ?? SIGKILL ShdPnd: 0000000000000100 SigBlk: 0000000000000000 SigIgn: 0000000001001000 SigCgt: 0000000000000000 CapInh: 0000000000000000 CapPrm: 0000000000000000 CapEff: 0000000000000000 CapBnd: ffffffffffffffff Cpus_allowed: ff Cpus_allowed_list: 0-7 Mems_allowed: 00000000,00000001 Mems_allowed_list: 0 voluntary_ctxt_switches: 2303 nonvoluntary_ctxt_switches: 287
# cat wchan call_rwsem_down_write_failed
root@ise-test:/proc/450# ls -l fd/
total 0
lrwx------ 1 test test 64 2011-04-12 12:17 0 -> /dev/pts/1
lrwx------ 1 test test 64 2011-04-12 12:17 1 -> /dev/pts/1
lr-x------ 1 test test 64 2011-04-12 12:17 10 -> /dev/shm/??(?x??訍d?=R1Y ??C??\:?i}?)B????d!0?E?g??? (deleted)
lr-x------ 1 test test 64 2011-04-12 12:17 11 -> /home
l-wx------ 1 test test 64 2011-04-12 12:17 12 -> /var/lock/?=菥+????7???????@N??e训j?P5麓?~?w?PomYK??ny_???ulv?
l-wx------ 1 test test 64 2011-04-12 12:17 13 -> /var/lock/) ?????????`v?-药uQ?????O?臧�????Nnhc ??N?I?G???权??????!?{V??ssifs>???N????q?I?賱??!T>??3??z?tI4?B?X"T??訐 (deleted)
lr-x------ 1 test test 64 2011-04-12 12:17 14 -> /dev/shm/????]?1???B??c?T?eu????X????????????^???~jF???-?e?m?u
l-wx------ 1 test test 64 2011-04-12 12:17 15 -> /var/lock/?绗壦〧?q?jAHu??o ??菞u???????O?;B??QmSX???p?邇?S??w{??,?)???D??V???q?酶#??
lrwx------ 1 test test 64 2011-04-12 12:17 2 -> /dev/pts/1
lr-x------ 1 test test 64 2011-04-12 12:17 3 -> /dev/urandom
lrwx------ 1 test test 64 2011-04-12 12:17 4 -> anon_inode:[timerfd]
lr-x------ 1 test test 64 2011-04-12 12:17 5 -> /sys/kernel/debug/asoc/codecs
lr-x------ 1 test test 64 2011-04-12 12:17 6 -> /proc/i2o
l-wx------ 1 test test 64 2011-04-12 12:17 7 -> /dev/shm/?????z?u????????Z???n"?d?i3菞??????E??^?????O?}7+?[??#!???&A?R~&??????(謮?w???\w?c"E?&?"?宓�?)蕽?+?-?M_??R?Y??R???6?FAhGu?R?6?k??????l?B?w??~?諔?^??i?????[.? (deleted)
lr-x------ 1 test test 64 2011-04-12 12:17 8 -> /var/lock/?顪�5?輹?C???\#]???b-??????q=???,?v?]???????a?i???螑??\??HTb??c?@\0?M???????????|???x?X?[{&+?$?X???????9?
l-wx------ 1 test test 64 2011-04-12 12:17 9 -> /var/lock/BF}???P(??`?习??.???root@ise-test:/proc/450# for x in fdinfo/*; do echo == $x ==; cat "$x"; done == fdinfo/0 == pos: 0 flags: 0100002 == fdinfo/1 == pos: 0 flags: 0100002 == fdinfo/10 == pos: 1351256300595494888 flags: 024240004004 == fdinfo/11 == pos: 1084786014 flags: 04040620010 == fdinfo/12 == pos: 1811044362 flags: 0100001 == fdinfo/13 == pos: 3226073394 flags: 0100001 == fdinfo/14 == pos: 803230536 flags: 020026710024 == fdinfo/15 == pos: 1103604314 flags: 0100001 == fdinfo/2 == pos: 0 flags: 0100002 == fdinfo/3 == pos: 0 flags: 00 == fdinfo/4 == pos: 0 flags: 02 == fdinfo/5 == pos: 7081918111360778253 flags: 020200004044 == fdinfo/6 == pos: 2075525754 flags: 0200200000 == fdinfo/7 == pos: 2145128454 flags: 0100001 == fdinfo/8 == pos: 1343491212 flags: 020471010020 == fdinfo/9 == pos: 1073743904 flags: 01100001
(gdb) attach 450
Attaching to process 450
[hangs]
root@ise-test:~# cd /proc/450/ root@ise-test:/proc/450# ls [hangs, but it worked]
root@ise-test:~# cat /proc/mounts rootfs / rootfs rw 0 0 /dev/root / ext4 rw,relatime,errors=remount-ro,barrier=1,data=ordered 0 0 devtmpfs /dev devtmpfs rw,relatime,size=1981824k,nr_inodes=495456,mode=755 0 0 none /proc proc rw,nosuid,nodev,noexec,relatime 0 0 none /sys sysfs rw,nosuid,nodev,noexec,relatime 0 0 none /proc/sys/fs/binfmt_misc binfmt_misc rw,nosuid,nodev,noexec,relatime 0 0 none /sys/fs/fuse/connections fusectl rw,relatime 0 0 none /sys/kernel/debug debugfs rw,relatime 0 0 none /sys/kernel/security securityfs rw,relatime 0 0 none /dev/pts devpts rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000 0 0 none /dev/shm tmpfs rw,nosuid,nodev,relatime 0 0 none /var/run tmpfs rw,nosuid,relatime,mode=755 0 0 none /var/lock tmpfs rw,nosuid,nodev,noexec,relatime 0 0
root@ise-test:~# ls -l /proc/450/root lrwxrwxrwx 1 test test 0 2011-04-12 12:17 /proc/450/root -> /
root@ise-test:~# cat /proc/450/smaps [hangs]
root@ise-test:~# cat /proc/450/syscall 7 0xac4 0xff806d88 0x40000000 0x96 0xac5 0xff806da8 0xff806d18 0xffffe430 [0]kdb> bt Stack traceback for pid 450 0xffff880118905cc0 450 1 0 0 D 0xffff880118906140 iknowthis <c> ffff88011da8fb58<c> 0000000000000086<c> ffff88012bffbe0a<c> 0000000000000001<c> <c> ffff880132373331<c> ffff88011da8e000<c> ffff88011da8e000<c> ffff880118905cc0<c> <c> ffff88011da8e010<c> ffff880118906078<c> ffff88011da8ffd8<c> ffff88011da8ffd8<c> Call Trace: [<ffffffff8224f665>] rwsem_down_failed_common+0xc5/0x160 [<ffffffff8224f713>] rwsem_down_write_failed+0x13/0x20 [<ffffffff815956c3>] call_rwsem_down_write_failed+0x13/0x20 [<ffffffff8224e985>] ? down_write+0x25/0x30 [<ffffffff811b0819>] do_coredump+0x139/0xbb0 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff810cb424>] ? __dequeue_signal+0xf4/0x190 [<ffffffff810cbb4b>] get_signal_to_deliver+0x29b/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
[0]kdb> btc 0
Stack traceback for pid 235920xffff880112c04590 23592 1 1 0 R 0xffff880112c04a10 *iknowthis
<c> ffff8800cfc03dc8<c> 0000000000000018<c>
Call Trace: <#DB> <<EOE>> <IRQ> [<ffffffff816cc6b9>] ? __handle_sysrq+0x129/0x190 [<ffffffff816cc926>] ? handle_sysrq+0x26/0x30 [<ffffffff816e4b8d>] ? serial8250_handle_port+0x21d/0x320 [<ffffffff816e4d2b>] ? serial8250_interrupt+0x9b/0x140 [<ffffffff8111a8b8>] ? handle_IRQ_event+0x68/0x1b0 [<ffffffff8111e7b5>] ? move_native_irq+0x15/0x70 [<ffffffff8111ceae>] ? handle_edge_irq+0xbe/0x170 [<ffffffff81052319>] ? handle_irq+0x49/0xa0 [<ffffffff82250dfd>] ? do_IRQ+0x5d/0xe0 [<ffffffff82250693>] ? ret_from_intr+0x0/0x1a <EOI> [<ffffffff8117a7b8>] ? do_mlock_pages+0x78/0x150 [<ffffffff8117a7b8>] ? do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] ? sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ? ia32_sysret+0x0/0x5
[0]kdb> btc 1
Stack traceback for pid 152230xffff88011ebb4590 15223 5594 1 1 R 0xffff88011ebb4a10 iknowthis
<c> ffff88011e529c48<c> 0000000000000018<c>
Call Trace:
[0]kdb> summary
sysname Linux release 2.6.38 version #6 SMP PREEMPT Tue Apr 12 11:25:19 CEST 2011 machine x86_64 nodename ise-test domainname (none) ccversion CCVERSION date 2011-04-12 10:24:42 tz_minuteswest -120 uptime 00:42 load avg 38.13 35.98 28.81
MemTotal: 992186 kB MemFree: 899924 kB Buffers: 5411 kB
after go in kdb, and another kdb session:
[0]kdb> btc 0
Stack traceback for pid 158020xffff88011e818000 15802 1 1 0 R 0xffff88011e818480 *iknowthis
<c> ffff8800cfc03dc8<c> 0000000000000018<c>
Call Trace: <#DB> <<EOE>> <IRQ> [<ffffffff816cc6b9>] ? __handle_sysrq+0x129/0x190 [<ffffffff816cc926>] ? handle_sysrq+0x26/0x30 [<ffffffff816e4b8d>] ? serial8250_handle_port+0x21d/0x320 [<ffffffff816e4d2b>] ? serial8250_interrupt+0x9b/0x140 [<ffffffff8111a8b8>] ? handle_IRQ_event+0x68/0x1b0 [<ffffffff8111e7b5>] ? move_native_irq+0x15/0x70 [<ffffffff8111ceae>] ? handle_edge_irq+0xbe/0x170 [<ffffffff81052319>] ? handle_irq+0x49/0xa0 [<ffffffff82250dfd>] ? do_IRQ+0x5d/0xe0 [<ffffffff82250693>] ? ret_from_intr+0x0/0x1a <EOI> [<ffffffff82250705>] ? restore_args+0x0/0x30 [<ffffffff8117a71d>] ? __mlock_vma_pages_range+0x9d/0xc0 [<ffffffff8117a703>] ? __mlock_vma_pages_range+0x83/0xc0 [<ffffffff8117a7b8>] ? do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] ? sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ? ia32_sysret+0x0/0x5
and another go/kdb:
[0]kdb> btc 0
Stack traceback for pid 158020xffff88011e818000 15802 1 1 0 R 0xffff88011e818480 *iknowthis
<c> ffff8800cfc03dc8<c> 0000000000000018<c>
Call Trace: <#DB> <<EOE>> <IRQ> [<ffffffff816cc6b9>] ? __handle_sysrq+0x129/0x190 [<ffffffff816cc926>] ? handle_sysrq+0x26/0x30 [<ffffffff816e4b8d>] ? serial8250_handle_port+0x21d/0x320 [<ffffffff816e4d2b>] ? serial8250_interrupt+0x9b/0x140 [<ffffffff8111a8b8>] ? handle_IRQ_event+0x68/0x1b0 [<ffffffff8111e7b5>] ? move_native_irq+0x15/0x70 [<ffffffff8111ceae>] ? handle_edge_irq+0xbe/0x170 [<ffffffff81052319>] ? handle_irq+0x49/0xa0 [<ffffffff82250dfd>] ? do_IRQ+0x5d/0xe0 [<ffffffff82250693>] ? ret_from_intr+0x0/0x1a <EOI> [<ffffffff8117a7d2>] ? do_mlock_pages+0x92/0x150 [<ffffffff8117a7b8>] ? do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] ? sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ? ia32_sysret+0x0/0x5
2011/4/12 Robert Święcki <[email protected]>:
Quoted 11 lines
Hi, while fuzzing Linux system calls (32bit fuzzer, 64bi linux kernel), it happens after some time (10-20mins) that some processes enter a state which makes them un-killable. They are either in R or D state.
# strace ps wwuax ... ... open("/proc/450/cmdline", O_RDONLY) = 6 read(6, - hangs....
Quoted 5 lines
# kill -9 450 # kill -9 450 (no ESRCH)More data in the attachment - I'll keep it in the kdb session for further examination.
Hmm, it must be stuck at
lib/rwsem.c
/* wait to be given the lock */
for (;;) {
if (!waiter.task)
break;
schedule();
set_task_state(tsk, TASK_UNINTERRUPTIBLE);
}don't know why it still can't acquire the ->mmap_sem...
Cc'ing Oleg...
Quoted 30 lines · Américo Wang
2011/4/12 Robert Święcki <[email protected]>:
Quoted 11 lines
Hi, while fuzzing Linux system calls (32bit fuzzer, 64bi linux kernel), it happens after some time (10-20mins) that some processes enter a state which makes them un-killable. They are either in R or D state.
# strace ps wwuax ... ... open("/proc/450/cmdline", O_RDONLY) = 6 read(6, - hangs....Quoted 5 lines
# kill -9 450 # kill -9 450 (no ESRCH)More data in the attachment - I'll keep it in the kdb session for further examination.
Hmm, it must be stuck at
lib/rwsem.c/* wait to be given the lock */
for (;;) {
if (!waiter.task)
break;
schedule();
set_task_state(tsk,TASK_UNINTERRUPTIBLE); }
Quoted 1 line
don't know why it still can't acquire the ->mmap_sem...
btw, the ps process trying to read /proc/450/cmdline is stuck in
[0]kdb> bt
Stack traceback for pid 69590xffff880113334590 6959 18384 0 1 D 0xffff880113334a10 ps
<c> ffff88011f8f9d00<c> 0000000000000082<c> 00000040ffffffff<c> 0000000000000000<c>
<c> ffff88012bffcc08<c> ffff88011f8f8000<c> ffff88011f8f8000<c> ffff880113334590<c>
<c> ffff88011f8f8010<c> ffff880113334948<c> ffff88011f8f9fd8<c> ffff88011f8f9fd8<c>
Call Trace: [<ffffffff8224f665>] rwsem_down_failed_common+0xc5/0x160 [<ffffffff8224f735>] rwsem_down_read_failed+0x15/0x17 [<ffffffff81595694>] call_rwsem_down_read_failed+0x14/0x30 [<ffffffff810b31d0>] ? get_task_mm+0x40/0x80 [<ffffffff8224e957>] ? down_read+0x17/0x20 [<ffffffff811788eb>] access_process_vm+0x4b/0x1f0 [<ffffffff8224ffba>] ? _raw_spin_unlock+0x1a/0x40 [<ffffffff8120b15d>] proc_pid_cmdline+0x6d/0x120 [<ffffffff811925c1>] ? alloc_pages_current+0xa1/0x100 [<ffffffff8120bc9d>] proc_info_read+0xad/0xf0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Signature · 1 line
Robert Święcki
Quoted 44 lines · Robert Święcki
Quoted 30 lines · Américo Wang
2011/4/12 Robert Święcki <[email protected]>:
Quoted 11 lines
Hi, while fuzzing Linux system calls (32bit fuzzer, 64bi linux kernel), it happens after some time (10-20mins) that some processes enter a state which makes them un-killable. They are either in R or D state.
# strace ps wwuax ... ... open("/proc/450/cmdline", O_RDONLY) = 6 read(6, - hangs....Quoted 5 lines
# kill -9 450 # kill -9 450 (no ESRCH)More data in the attachment - I'll keep it in the kdb session for further examination.
Hmm, it must be stuck at
lib/rwsem.c/* wait to be given the lock */
for (;;) {
if (!waiter.task)
break;
schedule();
set_task_state(tsk,TASK_UNINTERRUPTIBLE); }Quoted 1 line
don't know why it still can't acquire the ->mmap_sem...
btw, the ps process trying to read
/proc/450/cmdlineis stuck in[0]kdb> bt
Stack traceback for pid 69590xffff8801133345906959 18384 0 1 D 0xffff880113334a10 ps <c> ffff88011f8f9d00<c> 0000000000000082<c> 00000040ffffffff<c> 0000000000000000<c>
<c> ffff88012bffcc08<c> ffff88011f8f8000<c> ffff88011f8f8000<c> ffff880113334590<c>
<c> ffff88011f8f8010<c> ffff880113334948<c> ffff88011f8f9fd8<c> ffff88011f8f9fd8<c>
Quoted 14 lines
Call Trace: [<ffffffff8224f665>] rwsem_down_failed_common+0xc5/0x160 [<ffffffff8224f735>] rwsem_down_read_failed+0x15/0x17 [<ffffffff81595694>] call_rwsem_down_read_failed+0x14/0x30 [<ffffffff810b31d0>] ? get_task_mm+0x40/0x80 [<ffffffff8224e957>] ? down_read+0x17/0x20 [<ffffffff811788eb>] access_process_vm+0x4b/0x1f0 [<ffffffff8224ffba>] ? _raw_spin_unlock+0x1a/0x40 [<ffffffff8120b15d>] proc_pid_cmdline+0x6d/0x120 [<ffffffff811925c1>] ? alloc_pages_current+0xa1/0x100 [<ffffffff8120bc9d>] proc_info_read+0xad/0xf0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
And I thought that kdb "dumpall" might help as well (atached).
Signature · 1 line
Robert Święcki
[0]kdb> dumpall
[dumpall]kdb> set BTSYMARG 1
[dumpall]kdb> set BTARGS 9
[dumpall]kdb> pid R
KDB current process is iknowthis(pid=15802)
[dumpall]kdb> -dumpcommon
[dumpcommon]kdb> set BTAPROMPT 0
[dumpcommon]kdb> set LINES 10000
[dumpcommon]kdb> -summary
sysname Linux release 2.6.38 version #6 SMP PREEMPT Tue Apr 12 11:25:19 CEST 2011 machine x86_64 nodename ise-test domainname (none) ccversion CCVERSION date 2011-04-12 10:29:50 tz_minuteswest -120 uptime 00:47 load avg 38.59 38.10 31.83
MemTotal: 992186 kB MemFree: 901175 kB Buffers: 5411 kB
[dumpcommon]kdb> -cpu
Currently on cpu 0
Available cpus: 0-1
[dumpcommon]kdb> -ps
88 sleeping system daemon (state M) processes suppressed, use 'ps A' to see all.
Task Addr Pid Parent [*] cpu State Thread Command
0xffff88011e818000 15802 1 1 0 R 0xffff88011e818480 *iknowthis 0xffff880112e08000 9046 1 1 1 R 0xffff880112e08480 iknowthis
0xffff880123768000 1 0 0 0 S 0xffff880123768480 init 0xffff88011f8c0000 188 1 0 1 S 0xffff88011f8c0480 upstart-udev-br 0xffff880120b19730 193 1 0 0 S 0xffff880120b19bb0 udevd 0xffff88011fbe2e60 328 193 0 1 S 0xffff88011fbe32e0 udevd 0xffff88011f854590 329 193 0 1 S 0xffff88011f854a10 udevd 0xffff88011eb70000 629 1 0 1 S 0xffff88011eb70480 rsyslogd 0xffff88011e9f5cc0 631 1 0 1 S 0xffff88011e9f6140 rsyslogd 0xffff88011e9f0000 632 1 0 0 S 0xffff88011e9f0480 rsyslogd 0xffff88011d9c8000 13450 1 0 0 R 0xffff88011d9c8480 rsyslogd 0xffff88011e682e60 672 2 0 0 R 0xffff88011e6832e0 kworker/0:2 0xffff88011f850000 700 1 0 1 S 0xffff88011f850480 getty 0xffff88011f851730 703 1 0 0 S 0xffff88011f851bb0 getty 0xffff88011e781730 707 1 0 1 S 0xffff88011e781bb0 getty 0xffff88011e701730 708 1 0 0 S 0xffff88011e701bb0 getty 0xffff88011e785cc0 710 1 0 0 S 0xffff88011e786140 getty 0xffff88011e439730 713 1 0 0 S 0xffff88011e439bb0 atd 0xffff88011e782e60 714 1 0 0 S 0xffff88011e7832e0 cron 0xffff88011e685cc0 775 1 0 1 S 0xffff88011e686140 getty 0xffff88011e594590 791 1 0 1 S 0xffff88011e594a10 dhclient3 0xffff88011e784590 804 1 0 1 S 0xffff88011e784a10 sshd 0xffff88011e9f2e60 831 1 0 1 D 0xffff88011e9f32e0 bash 0xffff880120b1ae60 854 1 0 0 S 0xffff880120b1b2e0 screen 0xffff880120b1dcc0 855 854 0 1 S 0xffff880120b1e140 bash 0xffff88011e592e60 1144 855 0 1 S 0xffff88011e5932e0 a.sh 0xffff88011e5edcc0 18384 1 0 0 S 0xffff88011e5ee140 bash 0xffff880118b2ae60 19428 1 0 0 R 0xffff880118b2b2e0 iknowthis 0xffff880118b29730 19825 1 0 1 R 0xffff880118b29bb0 iknowthis2 0xffff8801132d1730 13401 1 0 1 R 0xffff8801132d1bb0 iknowthis 0xffff88011339ae60 32498 1 0 0 R 0xffff88011339b2e0 iknowthis 0xffff880112c04590 23592 1 0 0 R 0xffff880112c04a10 iknowthis 0xffff88011e818000 15802 1 1 0 R 0xffff88011e818480 *iknowthis 0xffff88011ebf4590 1382 1 0 1 R 0xffff88011ebf4a10 iknowthis 0xffff88011e808000 16294 1 0 1 R 0xffff88011e808480 iknowthis 0xffff880118b21730 15326 1 0 0 R 0xffff880118b21bb0 iknowthis 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27045 0 0 Z 0xffff88011e881bb0 iknowthis 0xffff8801130b4590 17072 27062 0 0 D 0xffff8801130b4a10 iknowthis 0xffff8800cb4f5cc0 17073 27062 0 0 Z 0xffff8800cb4f6140 iknowthis 0xffff8801189b9730 17384 25446 0 0 D 0xffff8801189b9bb0 iknowthis 0xffff8801189bae60 17385 25446 0 0 Z 0xffff8801189bb2e0 iknowthis 0xffff8800cb4f0000 17693 27045 0 0 D 0xffff8800cb4f0480 iknowthis 0xffff8801188d4590 17694 27045 0 1 Z 0xffff8801188d4a10 iknowthis 0xffff88011e8c8000 17787 16402 0 0 Z 0xffff88011e8c8480 iknowthis 0xffff880118a51730 18125 16402 0 0 S 0xffff880118a51bb0 iknowthis 0xffff88011ea4dcc0 18128 18125 0 0 Z 0xffff88011ea4e140 iknowthis 0xffff88011dabc590 18657 16402 0 1 Z 0xffff88011dabca10 iknowthis 0xffff880118ba0000 18727 804 0 1 D 0xffff880118ba0480 sshd 0xffff880118ba5cc0 19067 18125 0 0 D 0xffff880118ba6140 iknowthis 0xffff880118b71730 19068 18125 0 0 Z 0xffff880118b71bb0 iknowthis 0xffff880118848000 19081 16402 0 0 D 0xffff880118848480 iknowthis 0xffff88011884dcc0 19082 16402 0 0 Z 0xffff88011884e140 iknowthis 0xffff880118b38000 19092 18727 0 0 S 0xffff880118b38480 bash
[dumpcommon]kdb> -dmesg 600
<6>[ 7.828349] USB Serial support registered for Keyspan 1 port adapter <6>[ 7.835268] USB Serial support registered for Keyspan 2 port adapter <6>[ 7.842177] USB Serial support registered for Keyspan 4 port adapter <6>[ 7.849076] usbcore: registered new interface driver keyspan <6>[ 7.855268] keyspan: v1.1.5:Keyspan USB to Serial Converter Driver <6>[ 7.861995] USB Serial support registered for Keyspan PDA <6>[ 7.867949] USB Serial support registered for Keyspan PDA - (prerenumeration) <6>[ 7.875622] USB Serial support registered for Xircom / Entregra PGS - (prerenumeration) <6>[ 7.884691] usbcore: registered new interface driver keyspan_pda <6>[ 7.891242] keyspan_pda: v1.1:USB Keyspan PDA Converter driver <6>[ 7.897622] USB Serial support registered for KL5KUSB105D / PalmConnect <6>[ 7.904780] usbcore: registered new interface driver kl5kusb105d <6>[ 7.911335] kl5kusb105: v0.4:KLSI KL5KUSB105 chipset USB->Serial Converter driver <6>[ 7.919952] USB Serial support registered for KOBIL USB smart card terminal <6>[ 7.927501] usbcore: registered new interface driver kobil <6>[ 7.933571] kobil_sct: 21/05/2004:KOBIL USB Smart Card Terminal Driver (experimental) <6>[ 7.942610] USB Serial support registered for MCT U232 <6>[ 7.948362] usbcore: registered new interface driver mct_u232 <6>[ 7.954709] mct_u232: z2.1:Magic Control Technology USB-RS232 converter driver <6>[ 7.963166] USB Serial support registered for Moschip 2 port adapter <6>[ 7.970148] mos7720: 2.1:Moschip USB Serial Driver <6>[ 7.975582] usbcore: registered new interface driver moschip7720 <6>[ 7.982224] USB Serial support registered for Moschip 7840/7820 USB Serial Driver <6>[ 7.990987] mos7840: 1.3.2:Moschip 7840/7820 USB Serial Driver <6>[ 7.997480] usbcore: registered new interface driver mos7840 <6>[ 8.003810] USB Serial support registered for moto-modem <6>[ 8.009809] usbcore: registered new interface driver moto-modem <6>[ 8.016430] USB Serial support registered for navman <6>[ 8.022092] usbcore: registered new interface driver navman <6>[ 8.028362] USB Serial support registered for ZyXEL - omni.net lcd plus usb <6>[ 8.036025] usbcore: registered new interface driver omninet <6>[ 8.042395] omninet: v1.1:USB ZyXEL omni.net LCD PLUS Driver <6>[ 8.048779] USB Serial support registered for opticon <6>[ 8.054535] usbcore: registered new interface driver opticon <6>[ 8.060902] USB Serial support registered for GSM modem (1-port) <6>[ 8.067635] usbcore: registered new interface driver option <6>[ 8.073895] option: v0.7.2:USB Driver for GSM modems <6>[ 8.079548] USB Serial support registered for oti6858 <6>[ 8.085298] usbcore: registered new interface driver oti6858 <6>[ 8.091638] USB Serial support registered for pl2303 <6>[ 8.097273] usbcore: registered new interface driver pl2303 <6>[ 8.103500] pl2303: Prolific PL2303 USB to serial adaptor driver <6>[ 8.110162] USB Serial support registered for qcaux <6>[ 8.115697] usbcore: registered new interface driver qcaux <6>[ 8.121832] USB Serial support registered for Qualcomm USB modem <6>[ 8.128492] usbcore: registered new interface driver qcserial <6>[ 8.134875] safe_serial: v0.1:USB Safe Encapsulated Serial <6>[ 8.140990] USB Serial support registered for safe_serial <6>[ 8.147014] usbcore: registered new interface driver safe_serial <6>[ 8.153643] USB Serial support registered for siemens_mpi <6>[ 8.159659] usbcore: registered new interface driver siemens_mpi <6>[ 8.166281] Driver for Siemens USB/MPI adapter <6>[ 8.171324] Version 0.1 09/26/2005 Thomas [email protected] http://libnodave.sf.net <6>[ 8.180194] USB Serial support registered for Sierra USB modem <6>[ 8.186652] usbcore: registered new interface driver sierra <6>[ 8.192839] sierra: v.1.7.16:USB Driver for Sierra Wireless USB modems <6>[ 8.199986] USB Serial support registered for SPCP8x5 <6>[ 8.205656] usbcore: registered new interface driver spcp8x5 <6>[ 8.211919] spcp8x5: v0.10:SPCP8x5 USB to serial adaptor driver <6>[ 8.218447] USB Serial support registered for symbol <6>[ 8.224011] usbcore: registered new interface driver symbol <6>[ 8.230190] USB Serial support registered for TI USB 3410 1 port adapter <6>[ 8.237507] USB Serial support registered for TI USB 5052 2 port adapter <6>[ 8.244813] usbcore: registered new interface driver ti_usb_3410_5052 <6>[ 8.251851] ti_usb_3410_5052: v0.10:TI USB 3410/5052 Serial Driver <6>[ 8.258633] USB Serial support registered for Handspring Visor / Palm OS <6>[ 8.265942] USB Serial support registered for Sony Clie 3.5 <6>[ 8.272110] USB Serial support registered for Sony Clie 5.0 <6>[ 8.278280] usbcore: registered new interface driver visor <6>[ 8.284350] visor: USB HandSpring Visor / Palm OS driver <6>[ 8.290243] USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) <6>[ 8.299697] USB Serial support registered for Connect Tech - WhiteHEAT <6>[ 8.306838] usbcore: registered new interface driver whiteheat <6>[ 8.313285] whiteheat: v2.0:USB ConnectTech WhiteHEAT driver <6>[ 8.319557] USB Serial support registered for vivopay-serial <6>[ 8.325838] usbcore: registered new interface driver vivopay-serial <6>[ 8.332719] vivopay_serial: v1.0:ViVOpay USB Serial Driver <6>[ 8.338819] USB Serial support registered for zio <6>[ 8.344137] usbcore: registered new interface driver zio <6>[ 8.350063] usbcore: registered new interface driver adutux <6>[ 8.356216] adutux adutux (see www.ontrak.net) v0.0.13 <6>[ 8.361921] adutux is an experimental driver. Use at your own risk <6>[ 8.368702] usbcore: registered new interface driver appledisplay <6>[ 8.375375] usbcore: registered new interface driver cypress_cy7c63 <6>[ 8.382205] usbcore: registered new interface driver cytherm <6>[ 8.388406] cytherm: v1.0:Cypress USB Thermometer driver <6>[ 8.394274] usbcore: registered new interface driver emi26 - firmware loader <6>[ 8.401885] usbcore: registered new interface driver emi62 - firmware loader <6>[ 8.409473] driver ftdi-elan built at 01:23:01 on Apr 5 2011 <6>[ 8.415840] usbcore: registered new interface driver ftdi-elan <6>[ 8.422208] idmouse: 0.6:Siemens ID Mouse FingerTIP Sensor Driver <6>[ 8.428859] usbcore: registered new interface driver idmouse <6>[ 8.435077] usbcore: registered new interface driver iowarrior <6>[ 8.441451] usbcore: registered new interface driver isight_firmware <6>[ 8.448332] usbcore: registered new interface driver usblcd <6>[ 8.454444] usbcore: registered new interface driver ldusb <6>[ 8.460459] usbcore: registered new interface driver usbled <6>[ 8.466550] usbcore: registered new interface driver legousbtower <6>[ 8.473137] legousbtower: v0.96:LEGO USB Tower Driver <6>[ 8.478682] usbcore: registered new interface driver rio500 <6>[ 8.484723] rio500: v1.1:USB Rio 500 driver <6>[ 8.489380] usbcore: registered new interface driver usbtest <6>[ 8.495499] usbcore: registered new interface driver trancevibrator <6>[ 8.502208] trancevibrator: v1.1:PlayStation 2 Trance Vibrator driver <6>[ 8.509100] usbcore: registered new interface driver uss720 <6>[ 8.515118] uss720: v0.6:USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip <6>[ 8.525335] uss720: NOTE: this is a special purpose driver to allow nonstandard <6>[ 8.533620] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables <6>[ 8.541897] uss720: If you just want to connect to a printer, use usblp instead <6>[ 8.550351] usbcore: registered new interface driver usbsevseg <6>[ 8.556797] usbcore: registered new interface driver sisusb <6>[ 8.562963] usbcore: registered new interface driver cxacru <6>[ 8.569111] usbcore: registered new interface driver speedtch <6>[ 8.575417] [ueagle-atm] driver ueagle 1.4 loaded <6>[ 8.580700] usbcore: registered new interface driver ueagle-atm <4>[ 8.587198] xusbatm: malformed module parameters <6>[ 8.592426] dummy_hcd dummy_hcd: USB Host+Gadget Emulator, driver 02 May 2005 <6>[ 8.600136] dummy_hcd dummy_hcd: Dummy host controller <6>[ 8.605901] dummy_hcd dummy_hcd: new USB bus registered, assigned bus number 6 <6>[ 8.619056] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002 <6>[ 8.626491] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 <6>[ 8.635033] usb usb6: Product: Dummy host controller <6>[ 8.640667] usb usb6: Manufacturer: Linux 2.6.38 dummy_hcd <6>[ 8.646826] usb usb6: SerialNumber: dummy_hcd <6>[ 8.651944] hub 6-0:1.0: USB hub found <6>[ 8.656358] hub 6-0:1.0: 1 port detected <4>[ 8.661034] g_ether gadget: using random self ethernet address <4>[ 8.667544] g_ether gadget: using random host ethernet address <6>[ 8.674378] usb0: MAC 96:cc:e7:04:76:5b <6>[ 8.678855] usb0: HOST MAC 7a:21:b8:c5:d1:7d <6>[ 8.683757] g_ether gadget: Ethernet Gadget, version: Memorial Day 2008 <6>[ 8.690983] g_ether gadget: g_ether ready <6>[ 8.695638] i8042: PNP: No PS/2 controller found. Probing ports directly. <5>[ 8.704548] firewire_net: firewire0: IPv4 over FireWire on device 0000d1008075cad3 <5>[ 8.713281] firewire_core: refreshed device fw0 <6>[ 8.714290] serio: i8042 KBD port at 0x60,0x64 irq 1 <6>[ 8.714323] serio: i8042 AUX port at 0x60,0x64 irq 12 <7>[ 8.714357] parport0: cannot grant exclusive access for device parkbd <6>[ 8.733054] mousedev: PS/2 mouse device common for all mice <7>[ 8.733114] evbug: Connected device: input0 (Power Button at PNP0C0C/button/input0) <7>[ 8.733117] evbug: Connected device: input1 (Power Button at LNXPWRBN/button/input0) <4>[ 8.733195] i2c-core: driver [lm8323] using legacy suspend method <4>[ 8.733196] i2c-core: driver [lm8323] using legacy resume method <4>[ 8.733213] i2c-core: driver [max7359] using legacy suspend method <4>[ 8.733215] i2c-core: driver [max7359] using legacy resume method <6>[ 8.733273] usbcore: registered new interface driver appletouch <6>[ 8.733285] usbcore: registered new interface driver bcm5974 <4>[ 8.733342] i2c-core: driver [synaptics_i2c] using legacy suspend method <4>[ 8.733344] i2c-core: driver [synaptics_i2c] using legacy resume method <6>[ 8.733420] usbcore: registered new interface driver iforce <6>[ 8.733510] usbcore: registered new interface driver xpad <7>[ 8.733519] parport0: cannot grant exclusive access for device walkera0701 <6>[ 8.733532] usbcore: registered new interface driver usb_acecad <6>[ 8.733534] acecad: v3.2:USB Acecad Flair tablet driver <6>[ 8.733547] usbcore: registered new interface driver aiptek <6>[ 8.733549] aiptek: v2.3 (May 2, 2007):Aiptek HyperPen USB Tablet Driver (Linux 2.6.x) <6>[ 8.733550] aiptek: Bryan W. Headley/Chris Atenasio/Cedric Brun/Rene van Paassen <6>[ 8.733563] usbcore: registered new interface driver gtco <4>[ 8.733565] GTCO usb driver version: 2.00.0006 <6>[ 8.733580] usbcore: registered new interface driver kbtab <6>[ 8.733581] kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver <6>[ 8.733598] usbcore: registered new interface driver wacom <6>[ 8.733600] wacom: v1.52:USB Wacom tablet driver <4>[ 8.733677] mk712: device not present <6>[ 8.733692] usbcore: registered new interface driver usbtouchscreen <4>[ 8.733766] i2c-core: driver [ad714x_captouch] using legacy suspend method <4>[ 8.733768] i2c-core: driver [ad714x_captouch] using legacy resume method <6>[ 8.733782] usbcore: registered new interface driver ati_remote <6>[ 8.733784] ati_remote: 2.2.1:ATI/X10 RF USB Remote Control <6>[ 8.733796] usbcore: registered new interface driver ati_remote2 <6>[ 8.733798] ati_remote2: ATI/Philips USB RF remote driver 0.3 <6>[ 8.733824] cm109: Keymap for Komunikate KIP1000 phone loaded <6>[ 8.733837] usbcore: registered new interface driver cm109 <6>[ 8.733838] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad <6>[ 8.733851] usbcore: registered new interface driver keyspan_remote <6>[ 8.733905] input: PC Speaker as /devices/platform/pcspkr/input/input2 <7>[ 8.733940] evbug: Connected device: input2 (PC Speaker at isa0061/input0) <6>[ 8.733960] usbcore: registered new interface driver powermate <6>[ 8.734014] usbcore: registered new interface driver yealink <6>[ 8.734016] yealink: yld-20051230:Yealink phone driver <6>[ 8.734017] I2O subsystem v1.325 <6>[ 8.734019] i2o: max drivers = 8 <6>[ 8.734077] I2O Bus Adapter OSM v1.317 <6>[ 8.734084] I2O Block Device OSM v1.325 <6>[ 8.734174] I2O ProcFS OSM v1.316 <6>[ 8.734229] rtc_cmos 00:05: RTC can wake from S4 <6>[ 9.051090] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 <6>[ 9.058079] rtc0: alarms up to one day, 242 bytes nvram, hpet irqs <4>[ 9.064767] i2c-core: driver [rtc-ds1374] using legacy suspend method <4>[ 9.071743] i2c-core: driver [rtc-ds1374] using legacy resume method <6>[ 9.078817] rtc-test rtc-test.0: rtc core: registered test as rtc1 <6>[ 9.085927] rtc-test rtc-test.1: rtc core: registered test as rtc2 <6>[ 9.092607] i2c /dev entries driver <6>[ 9.097030] i801_smbus 0000:00:1f.3: PCI INT B -> GSI 17 (level, low) -> IRQ 17 <4>[ 9.123280] i2c-parport: adapter type unspecified <3>[ 9.128503] i2c-parport-light: adapter type unspecified <6>[ 9.134267] usbcore: registered new interface driver i2c-tiny-usb <6>[ 9.140901] lirc_dev: IR Remote Control driver registered, major 242 <6>[ 9.147864] IR NEC protocol handler initialized <6>[ 9.152915] IR RC5(x) protocol handler initialized <6>[ 9.158217] IR RC6 protocol handler initialized <6>[ 9.163264] IR JVC protocol handler initialized <6>[ 9.168294] IR Sony protocol handler initialized <6>[ 9.173403] IR RC5 (streamzap) protocol handler initialized <6>[ 9.179466] IR LIRC bridge handler initialized <6>[ 9.184395] Linux video capture interface: v2.00 <6>[ 9.189500] gspca: v2.12.0 registered <6>[ 9.193660] Driver for 1-wire Dallas network protocol. <6>[ 9.199336] usbcore: registered new interface driver DS9490R <6>[ 9.205506] 1-Wire driver for the DS2760 battery monitor chip - (c) 2004-2005, Szabolcs Gyurko <6>[ 9.215316] Bluetooth: Virtual HCI driver ver 1.3 <6>[ 9.220578] Bluetooth: HCI UART driver ver 2.2 <6>[ 9.225551] Bluetooth: HCI H4 protocol initialized <6>[ 9.230875] Bluetooth: HCI BCSP protocol initialized <6>[ 9.236360] Bluetooth: HCILL protocol initialized <6>[ 9.241575] Bluetooth: HCIATH3K protocol initialized <6>[ 9.247058] Bluetooth: Broadcom Blutonium firmware driver ver 1.2 <6>[ 9.249019] usb 6-1: new high speed USB device using dummy_hcd and address 2 <6>[ 9.261247] usbcore: registered new interface driver bcm203x <6>[ 9.267446] Bluetooth: Digianswer Bluetooth USB driver ver 0.10 <6>[ 9.273912] usbcore: registered new interface driver bpa10x <6>[ 9.280008] Bluetooth: BlueFRITZ! USB driver ver 1.2 <6>[ 9.285487] usbcore: registered new interface driver bfusb <6>[ 9.291510] Bluetooth: Generic Bluetooth USB driver ver 0.6 <6>[ 9.297599] usbcore: registered new interface driver btusb <6>[ 9.303595] Bluetooth: Generic Bluetooth SDIO driver ver 0.1 <6>[ 9.309761] Bluetooth: Atheros AR30xx firmware driver ver 1.0 <6>[ 9.316015] usbcore: registered new interface driver ath3k <6>[ 9.322010] EDAC MC: Ver: 2.1.0 Apr 5 2011 <6>[ 9.326941] EDAC MC0: Giving out device to 'i82975x_edac' 'i82975x': DEV (null) <6>[ 9.335390] EDAC amd64_edac: v3.3.0 <6>[ 9.339518] cpuidle: using governor ladder <6>[ 9.344158] cpuidle: using governor menu <6>[ 9.348612] ioatdma: Intel(R) QuickData Technology Driver 4.00 <6>[ 9.355046] sdhci: Secure Digital Host Controller Interface driver <6>[ 9.361770] sdhci: Copyright(c) Pierre Ossman <6>[ 9.366683] wbsd: Winbond W83L51xD SD/MMC card interface driver <6>[ 9.373145] wbsd: Copyright(c) Pierre Ossman <6>[ 9.377973] via_sdmmc: VIA SD/MMC Card Reader driver (C) 2008 VIA Technologies, Inc. <6>[ 9.386810] usbcore: registered new interface driver ushc <4>[ 9.392855] i2c-core: driver [BD2802] using legacy suspend method <6>[ 9.398009] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a2 <6>[ 9.398012] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 <6>[ 9.398014] usb 6-1: Product: RNDIS/Ethernet Gadget <6>[ 9.398016] usb 6-1: Manufacturer: Linux 2.6.38 with dummy_udc <6>[ 9.399006] g_ether gadget: high speed config #1: CDC Ethernet (ECM) <6>[ 9.402389] cdc_ether 6-1:1.0: usb1: register 'cdc_ether' at usb-dummy_hcd-1, CDC Ethernet Device, 7a:21:b8:c5:d1:7d <4>[ 9.444861] i2c-core: driver [BD2802] using legacy resume method <6>[ 9.451507] leds_ss4200: no LED devices found <6>[ 9.456736] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) <5>[ 9.465499] padlock_aes: VIA PadLock not detected. <5>[ 9.470896] padlock_sha: VIA PadLock Hash Engine not detected. <6>[ 9.477334] HIFN supports only 32-bit addresses. <6>[ 9.482846] usbcore: registered new interface driver usbhid <6>[ 9.489024] usbhid: USB HID core driver <3>[ 9.494701] no UART detected at 0x1 <3>[ 9.498851] MTVAP port 0x378 is busy <4>[ 9.503014] snd_mtpav: probe of snd_mtpav failed with error -16 <4>[ 9.833123] snd_portman2x4: probe of snd_portman2x4.0 failed with error -5 <3>[ 9.840661] Error: Driver 'pcspkr' is already registered, aborting... <6>[ 9.848037] ASIHPI driver 4.04.01 <6>[ 9.852361] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 <6>[ 9.860830] hda_intel: position_fix set to 1 for device 1028:01de <7>[ 9.867631] HDA Intel 0000:00:1b.0: irq 45 for MSI/MSI-X <7>[ 9.873617] HDA Intel 0000:00:1b.0: setting latency timer to 64 <6>[ 9.893595] input: HDA Intel Line In at Ext Rear Jack as /devices/pci0000:00/0000:00:1b.0/sound/card2/input3 <7>[ 9.904729] evbug: Connected device: input3 (HDA Intel Line In at Ext Rear Jack at ALSA) <6>[ 9.914173] input: HDA Intel Mic at Ext Rear Jack as /devices/pci0000:00/0000:00:1b.0/sound/card2/input4 <7>[ 9.925062] evbug: Connected device: input4 (HDA Intel Mic at Ext Rear Jack at ALSA) <6>[ 9.934277] input: HDA Intel Mic at Ext Front Jack as /devices/pci0000:00/0000:00:1b.0/sound/card2/input5 <7>[ 9.945342] evbug: Connected device: input5 (HDA Intel Mic at Ext Front Jack at ALSA) <6>[ 9.954716] input: HDA Intel Line Out at Ext Rear Jack as /devices/pci0000:00/0000:00:1b.0/sound/card2/input6 <7>[ 9.966182] evbug: Connected device: input6 (HDA Intel Line Out at Ext Rear Jack at ALSA) <6>[ 9.975970] input: HDA Intel HP Out at Ext Front Jack as /devices/pci0000:00/0000:00:1b.0/sound/card2/input7 <7>[ 9.987480] evbug: Connected device: input7 (HDA Intel HP Out at Ext Front Jack at ALSA) <6>[ 9.997993] usbcore: registered new interface driver snd-usb-audio <6>[ 10.005070] usbcore: registered new interface driver snd-ua101 <6>[ 10.011779] usbcore: registered new interface driver snd-usb-usx2y <6>[ 10.018823] usbcore: registered new interface driver snd-usb-us122l <6>[ 10.025943] usbcore: registered new interface driver snd-usb-caiaq <6>[ 10.033042] Cirrus Logic CS4270 ALSA SoC Codec Driver <4>[ 10.039312] i2c-core: driver [wm2000] using legacy suspend method <4>[ 10.046191] i2c-core: driver [wm2000] using legacy resume method <6>[ 10.052978] ALSA device list: <6>[ 10.056716] #0: Dummy 1 <6>[ 10.060088] #1: Virtual MIDI Card 1 <6>[ 10.064490] #2: HDA Intel at 0xefffc000 irq 45 <6>[ 10.069833] oprofile: using NMI interrupt. <6>[ 10.074682] pktgen: Packet Generator for packet performance testing. Version: 2.74 <6>[ 10.083774] NET: Registered protocol family 26 <6>[ 10.088917] GACT probability on <6>[ 10.092723] Mirror/redirect action on <6>[ 10.097030] Simple TC action Loaded <6>[ 10.101542] netem: version 1.2 <6>[ 10.105202] u32 classifier <6>[ 10.108492] Actions configured <6>[ 10.112454] Netfilter messages via NETLINK v0.30. <6>[ 10.117722] nf_conntrack version 0.5.0 (16384 buckets, 65536 max) <6>[ 10.124756] ctnetlink v0.93: registering with nfnetlink. <6>[ 10.130601] NF_TPROXY: Transparent proxy support initialized, version 4.1.0 <6>[ 10.138068] NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd. <6>[ 10.144453] xt_time: kernel timezone is -0000 <6>[ 10.149412] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP) <6>[ 10.155908] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) <6>[ 10.164190] IPVS: ipvs loaded. <6>[ 10.167734] IPVS: [rr] scheduler registered. <6>[ 10.172502] IPVS: [wrr] scheduler registered. <6>[ 10.177363] IPVS: [lc] scheduler registered. <6>[ 10.182119] IPVS: [wlc] scheduler registered. <6>[ 10.186977] IPVS: [lblc] scheduler registered. <6>[ 10.191918] IPVS: [lblcr] scheduler registered. <6>[ 10.196923] IPVS: [dh] scheduler registered. <6>[ 10.201668] IPVS: [sh] scheduler registered. <6>[ 10.206404] IPVS: [sed] scheduler registered. <6>[ 10.211222] IPVS: [nq] scheduler registered. <6>[ 10.215946] IPVS: ftp: loaded support on port[0] = 21 <6>[ 10.221447] IPVS: [sip] pe registered. <6>[ 10.226290] IPv4 over IPv4 tunneling driver <6>[ 10.231847] ip_tables: (C) 2000-2006 Netfilter Core Team <6>[ 10.237649] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully <6>[ 10.244463] arp_tables: (C) 2002 David S. Miller <6>[ 10.249572] TCP bic registered <6>[ 10.253090] TCP cubic registered <6>[ 10.256776] TCP westwood registered <6>[ 10.260721] TCP highspeed registered <6>[ 10.264746] TCP hybla registered <6>[ 10.268418] TCP htcp registered <6>[ 10.271986] TCP vegas registered <6>[ 10.275625] TCP veno registered <6>[ 10.279166] TCP scalable registered <6>[ 10.283044] TCP lp registered <6>[ 10.286391] TCP yeah registered <6>[ 10.289898] TCP illinois registered <6>[ 10.293733] Initializing XFRM netlink socket <6>[ 10.298484] NET: Registered protocol family 10 <6>[ 10.310652] ip6_tables: (C) 2000-2006 Netfilter Core Team <6>[ 10.316556] IPv6 over IPv4 tunneling driver <6>[ 10.323906] NET: Registered protocol family 17 <6>[ 10.328734] NET: Registered protocol family 15 <5>[ 10.333629] Bridge firewalling registered <6>[ 10.338011] Ebtables v2.0 registered <6>[ 10.342034] NET: Registered protocol family 4 <6>[ 10.354066] NET: Registered protocol family 5 <6>[ 10.371121] NET: Registered protocol family 9 <6>[ 10.375853] X.25 for Linux Version 0.2 <6>[ 10.383224] NET: Registered protocol family 6 <6>[ 10.396890] NET: Registered protocol family 11 <6>[ 10.401872] NET: Registered protocol family 3 <6>[ 10.406592] can: controller area network core (rev 20090105 abi 8) <6>[ 10.413152] NET: Registered protocol family 29 <6>[ 10.417954] can: raw protocol (rev 20090105) <6>[ 10.422580] can: broadcast manager protocol (rev 20090105 t) <6>[ 10.430521] IrCOMM protocol (Dag Brattli) <6>[ 10.435826] Bluetooth: L2CAP ver 2.15 <6>[ 10.439868] Bluetooth: L2CAP socket layer initialized <6>[ 10.445305] Bluetooth: SCO (Voice Link) ver 0.6 <6>[ 10.450237] Bluetooth: SCO socket layer initialized <6>[ 10.455533] Bluetooth: RFCOMM TTY layer initialized <6>[ 10.460814] Bluetooth: RFCOMM socket layer initialized <6>[ 10.466349] Bluetooth: RFCOMM ver 1.11 <6>[ 10.470497] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 <6>[ 10.476217] Bluetooth: BNEP filters: protocol multicast <6>[ 10.481850] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 <6>[ 10.488208] RPC: Registered rdma transport module. <6>[ 10.493789] NET: Registered protocol family 33 <5>[ 10.498724] RxRPC: Registered security type 2 'rxkad' <6>[ 10.504210] lec:lane_module_init: lec.c: Apr 5 2011 01:16:49 initialized <6>[ 10.511424] mpoa:atm_mpoa_init: mpc.c: Apr 5 2011 01:16:44 initialized <6>[ 10.518479] L2TP core driver, V2.0 <6>[ 10.522336] PPPoL2TP kernel driver, V2.0 <6>[ 10.526720] L2TP debugfs support <6>[ 10.530389] NET4: DECnet for Linux: V.2.5.68s (C) 1995-2003 Linux DECnet Project Team <6>[ 10.539562] DECnet: Routing cache hash table of 1024 buckets, 16Kbytes <6>[ 10.546624] NET: Registered protocol family 12 <6>[ 10.551808] NET: Registered protocol family 19 <6>[ 10.556793] NET: Registered protocol family 35 <6>[ 10.561816] 802.1Q VLAN Support v1.8 Ben Greear <[email protected]> <6>[ 10.569113] All bugs added by David S. Miller <[email protected]> <6>[ 10.578698] CCID: Activated CCID 2 (TCP-like) <6>[ 10.583631] CCID: Activated CCID 3 (TCP-Friendly Rate Control) <6>[ 10.591206] sctp: Hash tables configured (established 65536 bind 65536) <6>[ 10.599179] NET: Registered protocol family 21 <6>[ 10.604166] Registered RDS/tcp transport <6>[ 10.608632] lib80211: common routines for IEEE802.11 drivers <7>[ 10.614824] lib80211_crypt: registered algorithm 'NULL' <5>[ 10.620575] TIPC: Activated (version 2.0.0 compiled Apr 5 2011 01:25:41) <6>[ 10.628032] NET: Registered protocol family 30 <5>[ 10.633028] TIPC: Started in single node mode <6>[ 10.637960] Installing 9P2000 support <6>[ 10.642294] NET: Registered protocol family 37 <6>[ 10.647328] NET: Registered protocol family 36 <5>[ 10.652346] Registering the dns_resolver key type <6>[ 10.657618] libceph: loaded (mon/osd proto 15/24, osdmap 5/5 5/5) <6>[ 10.664342] batman_adv: B.A.T.M.A.N. advanced next (compatibility version 12) loaded <7>[ 10.673703] PM: Hibernation image not present or could not be loaded. <4>[ 10.680718] registered taskstats version 1 <6>[ 10.685393] kAFS: Red Hat AFS client v0.1 registering. <6>[ 10.691504] IMA: No TPM chip found, activating TPM-bypass! <6>[ 10.697885] rtc_cmos 00:05: setting system clock to 2011-04-12 09:42:39 UTC (1302601359) <6>[ 10.707134] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found <6>[ 10.713710] EDD information not available. <3>[ 10.746917] EXT3-fs (sda1): error: couldn't mount because of unsupported optional features (240) <3>[ 10.771898] EXT2-fs (sda1): error: couldn't mount because of unsupported optional features (244) <6>[ 10.798500] EXT4-fs (sda1): INFO: recovery required on readonly filesystem <6>[ 10.806016] EXT4-fs (sda1): write access will be enabled during recovery <6>[ 11.745911] EXT4-fs (sda1): recovery complete <6>[ 11.751133] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) <4>[ 11.760113] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. <6>[ 11.815545] devtmpfs: mounted <6>[ 11.821721] Freeing unused kernel memory: 1408k freed <6>[ 11.827778] Write protecting the kernel read-only data: 30720k <6>[ 11.840242] Freeing unused kernel memory: 1684k freed <6>[ 11.853172] Freeing unused kernel memory: 2000k freed <6>[ 13.794592] udev[193]: starting version 163 <6>[ 16.304528] Adding 6382588k swap on /dev/sda5. Priority:-1 extents:1 across:6382588k <6>[ 16.725019] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro <5>[ 16.862934] type=1400 audit(1302601365.664:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient3" pid=409 comm="apparmor_parser" <5>[ 16.890614] type=1400 audit(1302601365.692:3): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient3" pid=429 comm="apparmor_parser" <5>[ 16.909835] type=1400 audit(1302601365.711:4): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient3" pid=460 comm="apparmor_parser" <5>[ 16.924671] type=1400 audit(1302601365.726:5): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient3" pid=390 comm="apparmor_parser" <5>[ 16.938776] type=1400 audit(1302601365.740:6): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient3" pid=431 comm="apparmor_parser" <5>[ 16.952958] type=1400 audit(1302601365.754:7): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient3" pid=410 comm="apparmor_parser" <5>[ 16.967180] type=1400 audit(1302601365.769:8): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient3" pid=441 comm="apparmor_parser" <5>[ 16.983207] type=1400 audit(1302601365.785:9): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient3" pid=408 comm="apparmor_parser" <5>[ 16.996758] type=1400 audit(1302601365.798:10): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient3" pid=443 comm="apparmor_parser" <5>[ 17.010722] type=1400 audit(1302601365.812:11): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient3" pid=407 comm="apparmor_parser" <7>[ 18.313762] tg3 0000:04:00.0: irq 46 for MSI/MSI-X <6>[ 18.351607] ADDRCONF(NETDEV_UP): eth0: link is not ready <4>[ 18.436096] sshd (622): /proc/622/oom_adj is deprecated, please use /proc/622/oom_score_adj instead. <6>[ 19.979342] tg3 0000:04:00.0: eth0: Link is up at 100 Mbps, full duplex <6>[ 19.979594] tg3 0000:04:00.0: eth0: Flow control is on for TX and on for RX <6>[ 19.993465] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready <4>[ 449.466245] VFS: Warning: iknowthis using old stat() call. Recompile your binary. <4>[ 449.620930] VFS: Warning: iknowthis using old stat() call. Recompile your binary. <4>[ 449.911942] VFS: Warning: iknowthis using old stat() call. Recompile your binary. <4>[ 449.956638] VFS: Warning: iknowthis using old stat() call. Recompile your binary. <4>[ 449.969462] VFS: Warning: iknowthis using old stat() call. Recompile your binary. <4>[ 449.983572] deprecated_sysctl_warning: 261 callbacks suppressed <6>[ 449.990011] warning: process `iknowthis' used the deprecated sysctl system call with <4>[ 454.150494] ioctl32(iknowthis:21478): Unknown cmd fd(4) cmd(08000000){t:00;sz:2048} arg(ffffffff) on socket:[11132] <4>[ 455.611716] ioctl32(iknowthis:28696): Unknown cmd fd(5) cmd(14020225){t:02;sz:5122} arg(ffffffff) on /etc/rmt <4>[ 455.630499] ioctl32(iknowthis:28746): Unknown cmd fd(5) cmd(04000011){t:00;sz:1024} arg(ffffffff) on /etc/rmt <4>[ 457.499535] ioctl32(iknowthis:4153): Unknown cmd fd(7) cmd(0000d000){t:'Ð';sz:0} arg(ffffffff) on pipe:[11538] <4>[ 457.699305] ioctl32(iknowthis:5271): Unknown cmd fd(7) cmd(000c0008){t:00;sz:12} arg(ffffffff) on pipe:[11538] <4>[ 458.487827] ioctl32(iknowthis:8809): Unknown cmd fd(7) cmd(200b8408){t:ffffff84;sz:8203} arg(ffffffff) on pipe:[11538] <4>[ 458.579250] ioctl32(iknowthis:9183): Unknown cmd fd(7) cmd(0100c400){t:'Ä';sz:256} arg(ffffffff) on pipe:[11538] <4>[ 460.325844] ioctl32(iknowthis:16164): Unknown cmd fd(7) cmd(052f8004){t:ffffff80;sz:1327} arg(ffffffff) on pipe:[11538] <4>[ 460.418798] ioctl32(iknowthis:16711): Unknown cmd fd(7) cmd(01048008){t:ffffff80;sz:260} arg(ffffffff) on pipe:[11538] <4>[ 460.512050] ioctl32(iknowthis:17119): Unknown cmd fd(7) cmd(00491400){t:14;sz:73} arg(ffffffff) on pipe:[11538] <4>[ 460.953062] ioctl32(iknowthis:18961): Unknown cmd fd(6) cmd(6979841d){t:ffffff84;sz:10617} arg(ffffffff) on pipe:[11538] <4>[ 462.979015] ioctl32(iknowthis:26791): Unknown cmd fd(7) cmd(080c0400){t:04;sz:2060} arg(ffffffff) on pipe:[11538] <4>[ 463.148548] ioctl32(iknowthis:27685): Unknown cmd fd(6) cmd(24718411){t:ffffff84;sz:9329} arg(ffffffff) on pipe:[11538] <4>[ 463.469453] ioctl32(iknowthis:28896): Unknown cmd fd(7) cmd(206d051f){t:05;sz:8301} arg(ffffffff) on pipe:[11538] <4>[ 463.752399] ioctl32(iknowthis:30379): Unknown cmd fd(11) cmd(09070020){t:00;sz:2311} arg(ffffffff) on /etc/bash_completion.d/snownews <4>[ 465.493486] ioctl32(iknowthis:4807): Unknown cmd fd(7) cmd(8d00a002){t:' ';sz:3328} arg(ffffffff) on pipe:[11538] <4>[ 466.425523] ioctl32(iknowthis:7625): Unknown cmd fd(11) cmd(00401080){t:10;sz:64} arg(ffffffff) on /etc/bash_completion.d/snownews <4>[ 466.450890] ioctl32(iknowthis:7679): Unknown cmd fd(11) cmd(44d00002){t:00;sz:1232} arg(ffffffff) on /etc/bash_completion.d/snownews <4>[ 467.746676] ioctl32(iknowthis:12604): Unknown cmd fd(7) cmd(04040192){t:01;sz:1028} arg(ffffffff) on pipe:[11538] <4>[ 468.854177] ioctl32(iknowthis:16611): Unknown cmd fd(6) cmd(00270489){t:04;sz:39} arg(ffffffff) on pipe:[11538] <4>[ 470.068083] ioctl32(iknowthis:21360): Unknown cmd fd(7) cmd(6d03918f){t:ffffff91;sz:11523} arg(ffffffff) on pipe:[11538] <4>[ 470.179424] ioctl32(iknowthis:21735): Unknown cmd fd(6) cmd(800484da){t:ffffff84;sz:4} arg(ffffffff) on pipe:[11538] <4>[ 470.292592] ioctl32(iknowthis:22353): Unknown cmd fd(16) cmd(2c110110){t:01;sz:11281} arg(ffffffff) on /etc/ldap/ldap.conf <4>[ 471.655283] ioctl32(iknowthis:26896): Unknown cmd fd(13) cmd(60c80012){t:00;sz:8392} arg(ffffffff) on socket:[11887] <4>[ 471.956311] ioctl32(iknowthis:28058): Unknown cmd fd(6) cmd(a4080000){t:00;sz:9224} arg(ffffffff) on pipe:[11538] <4>[ 472.944252] ioctl32(iknowthis:31911): Unknown cmd fd(16) cmd(c57e9495){t:ffffff94;sz:1406} arg(ffffffff) on /etc/ldap/ldap.conf <4>[ 474.529675] ioctl32(iknowthis:6456): Unknown cmd fd(6) cmd(ed7895cb){t:ffffff95;sz:11640} arg(ffffffff) on pipe:[11538] <4>[ 474.628666] ioctl32(iknowthis:6729): Unknown cmd fd(13) cmd(efdaef3e){t:'ï';sz:12250} arg(ffffffff) on socket:[11887] <4>[ 477.575100] ioctl32(iknowthis2:20696): Unknown cmd fd(6) cmd(00200205){t:02;sz:32} arg(ffffffff) on socket:[13967] <4>[ 478.367828] ioctl32(iknowthis:24224): Unknown cmd fd(6) cmd(edac85de){t:ffffff85;sz:11692} arg(ffffffff) on pipe:[11538] <4>[ 482.144917] ioctl32(iknowthis2:6653): Unknown cmd fd(6) cmd(0d0a0002){t:00;sz:3338} arg(ffffffff) on /etc/console-setup/compose.GEORGIAN-PS.inc <4>[ 483.015146] ioctl32(iknowthis2:10342): Unknown cmd fd(6) cmd(2eb00380){t:03;sz:11952} arg(ffffffff) on pipe:[15681] <4>[ 483.094157] ioctl32(iknowthis2:10655): Unknown cmd fd(6) cmd(2e300384){t:03;sz:11824} arg(ffffffff) on pipe:[15681] <4>[ 483.379963] ioctl32(iknowthis:11888): Unknown cmd fd(15) cmd(ed7fe9bf){t:'é';sz:11647} arg(ffffffff) on /etc/bash_completion.d/lzma <4>[ 483.461375] ioctl32(iknowthis2:12121): Unknown cmd fd(7) cmd(00002200){t:'"';sz:0} arg(ffffffff) on pipe:[15681] <4>[ 484.644023] ioctl32(iknowthis2:17099): Unknown cmd fd(7) cmd(2a100280){t:02;sz:10768} arg(ffffffff) on pipe:[15681] <4>[ 485.753511] ioctl32(iknowthis:20691): Unknown cmd fd(15) cmd(ad5e2cfd){t:',';sz:11614} arg(ffffffff) on /etc/bash_completion.d/lzma <4>[ 485.942805] ioctl32(iknowthis:21614): Unknown cmd fd(17) cmd(a4540285){t:02;sz:9300} arg(ffffffff) on /etc/magic.mime <4>[ 486.115698] ioctl32(iknowthis:22449): Unknown cmd fd(19) cmd(60363520){t:'5';sz:8246} arg(ffffffff) on /etc/console-setup/compose.ISO-8859-15.inc <4>[ 486.663914] ioctl32(iknowthis:25195): Unknown cmd fd(7) cmd(40208100){t:ffffff81;sz:32} arg(ffffffff) on pipe:[11538] <4>[ 486.925447] ioctl32(iknowthis:26561): Unknown cmd fd(15) cmd(08181000){t:10;sz:2072} arg(ffffffff) on /etc/bash_completion.d/lzma <4>[ 487.623210] ioctl32(iknowthis:29107): Unknown cmd fd(11) cmd(8820c824){t:'È';sz:2080} arg(ffffffff) on /etc/bash_completion.d/snownews <4>[ 488.080491] ioctl32(iknowthis:30866): Unknown cmd fd(15) cmd(6d176cb7){t:'l';sz:11543} arg(ffffffff) on /etc/bash_completion.d/lzma <4>[ 488.318750] ioctl32(iknowthis:32415): Unknown cmd fd(7) cmd(ad27dd67){t:'Ý';sz:11559} arg(ffffffff) on pipe:[11538] <4>[ 488.397775] ioctl32(iknowthis:32763): Unknown cmd fd(17) cmd(c38e1c3b){t:1c;sz:910} arg(ffffffff) on /etc/magic.mime <4>[ 488.503025] ioctl32(iknowthis:796): Unknown cmd fd(7) cmd(88493db8){t:'=';sz:2121} arg(ffffffff) on pipe:[11538] <4>[ 489.008290] ioctl32(iknowthis:2614): Unknown cmd fd(17) cmd(e7248c30){t:ffffff8c;sz:10020} arg(ffffffff) on /etc/magic.mime <4>[ 489.268526] ioctl32(iknowthis:3619): Unknown cmd fd(16) cmd(20001005){t:10;sz:8192} arg(ffffffff) on /etc/ldap/ldap.conf <4>[ 489.539746] ioctl32(iknowthis:4674): Unknown cmd fd(20) cmd(96d4d0a7){t:'Ð';sz:5844} arg(ffffffff) on /etc/magic.mime <4>[ 490.939776] ioctl32(iknowthis:10228): Unknown cmd fd(15) cmd(0433300a){t:'0';sz:1075} arg(ffffffff) on /etc/bash_completion.d/lzma <4>[ 584.224028] VMA_TO_RESIZE: ADDR:f751f000 OLD_LEN:6000 NEW_LEN:c000 PGOFF: fffffffffffffffa VMA->VM_START:f751f000 VMA->VM_FLAGS:2321fa <6>[ 626.287799] msg_flags 0x00000080 <4>[ 639.777561] VMA_TO_RESIZE: ADDR:f751f000 OLD_LEN:6000 NEW_LEN:b000 PGOFF: fffffffffffffffa VMA->VM_START:f751f000 VMA->VM_FLAGS:2301f8 <6>[ 792.724728] iknowthis[6725]: segfault at b7000004 ip 00000000f7749832 sp 00000000ff988438 error 4 in libglib-2.0.so.0.2600.0[f76ec000+cd000] <6>[ 849.230029] iknowthis[27829]: segfault at f77c4fec ip 00000000f766106e sp 00000000f77c4ff0 error 7 in libc-2.12.1.so[f7591000+154000] <6>[ 854.939030] iknowthis[3324]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 855.001032] iknowthis[3374]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 855.101032] iknowthis[3467]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 855.173024] iknowthis[3538]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 855.196658] iknowthis[3555]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 855.381026] iknowthis[3743]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 855.489025] iknowthis[3891]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 855.760011] iknowthis[4183]: segfault at f77c4fd8 ip 00000000080658d8 sp 00000000f77c4fd8 error 4 in iknowthis[8048000+28000] <6>[ 855.994040] iknowthis[4379]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <4>[ 860.050025] show_signal_msg: 24 callbacks suppressed <6>[ 860.055070] iknowthis[9700]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 860.116145] iknowthis[9787]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 860.182030] iknowthis[9859]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 860.298100] iknowthis[9995]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 860.356021] iknowthis[10052]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 860.442024] iknowthis[10162]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 860.578026] iknowthis[10352]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 860.620956] iknowthis[10415]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 860.682147] iknowthis[10496]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 860.826041] iknowthis[10696]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <4>[ 865.391023] show_signal_msg: 26 callbacks suppressed <6>[ 865.404016] iknowthis[16177]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 865.442814] iknowthis[16221]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 866.083023] iknowthis[16911]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 866.202028] iknowthis[17033]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 866.323725] iknowthis[17162]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 866.352310] iknowthis[17190]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 866.443027] iknowthis[17325]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 866.770024] iknowthis[17766]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 866.901372] iknowthis[17860]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 867.044033] iknowthis[17966]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <4>[ 870.474040] show_signal_msg: 28 callbacks suppressed <6>[ 870.490015] iknowthis[21357]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 870.772434] iknowthis[21810]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 870.913999] iknowthis[21917]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 871.006022] iknowthis[21992]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 871.084027] iknowthis[22053]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 871.348065] iknowthis[22360]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 871.416045] iknowthis[22490]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 871.556692] iknowthis[22757]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 871.906031] iknowthis[23241]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 872.146041] iknowthis[23654]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <4>[ 875.976081] show_signal_msg: 31 callbacks suppressed <6>[ 875.984014] iknowthis[27982]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 876.041048] iknowthis[28023]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 876.064038] iknowthis[28037]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 876.125157] iknowthis[28073]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 876.254239] iknowthis[28298]: segfault at f77c4ff0 ip 00000000f766102b sp 00000000ff98842c error 6 in libc-2.12.1.so[f7591000+154000] <6>[ 876.833024] iknowthis[29224]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 877.376023] iknowthis[29737]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 877.494036] iknowthis[29813]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 877.562107] iknowthis[29866]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 877.622043] iknowthis[29912]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <4>[ 881.264088] show_signal_msg: 21 callbacks suppressed <6>[ 881.272007] iknowthis[1730]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 881.400995] iknowthis[1929]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 881.464031] iknowthis[1995]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 881.564032] iknowthis[2137]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 881.713028] iknowthis[2273]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 881.797022] iknowthis[2323]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 881.884033] iknowthis[2407]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 882.022346] iknowthis[2498]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 882.789035] iknowthis[3431]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 883.642072] iknowthis[4449]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <4>[ 886.604524] show_signal_msg: 16 callbacks suppressed <6>[ 886.610046] iknowthis[8770]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 886.630249] iknowthis[8793]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 886.722132] iknowthis[8936]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 887.064024] iknowthis[9256]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 887.822375] iknowthis[10580]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 888.182209] iknowthis[10840]: segfault at f77c4ff0 ip 00000000f766102b sp 00000000ff98846c error 6 <6>[ 888.208251] iknowthis[10863]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] in libc-2.12.1.so[f7591000+154000] <4>[ 888.254017] <6>[ 888.304032] iknowthis[10912]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 888.396462] iknowthis[10964]: segfault at f77c4ff0 ip 00000000f766102b sp 00000000ff98844c error 6 <6>[ 888.420047] iknowthis[10993]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in libc-2.12.1.so[f7591000+154000] <4>[ 888.459011] in iknowthis[8048000+28000] <4>[ 891.670025] show_signal_msg: 28 callbacks suppressed <6>[ 891.676898] iknowthis[15330]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 891.698164] iknowthis[15359]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 891.774952] iknowthis[15477]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 891.819198] iknowthis[15539]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 891.864223] iknowthis[15579]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 891.934035] iknowthis[15648]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 892.064046] iknowthis[15857]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 892.316025] iknowthis[16095]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 892.500024] iknowthis[16307]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 892.764095] iknowthis[16665]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <4>[ 896.724030] show_signal_msg: 29 callbacks suppressed <6>[ 896.752014] iknowthis[21233]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 896.928045] iknowthis[21393]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 897.087199] iknowthis[21627]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 897.401157] iknowthis[22103]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 897.525069] iknowthis[22265]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 897.542282] iknowthis[22277]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 897.700333] iknowthis[22472]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 897.722924] iknowthis[22488]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 897.908736] iknowthis[22638]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <6>[ 898.060103] iknowthis[22830]: segfault at 0 ip (null) sp 00000000f77c4fec error 14 in iknowthis[8048000+28000] <4>[ 1291.366268] Using mlock ulimits for SHM_HUGETLB is deprecated <6>[ 2449.783368] CPUFREQ: ondemand sampling_rate_max sysfs file is deprecated - used by: iknowthis <6>[ 2533.266524] SysRq : DEBUG <7>[ 2756.175222] evbug: Event. Dev: input0, Type: 0, Code: 0, Value: 1 <6>[ 2774.390495] SysRq : HELP : loglevel(0-9) reBoot Crash terminate-all-tasks(E) memory-full-oom-kill(F) debug(G) kill-all-tasks(I) thaw-filesystems(J) saK show-backtrace-all-active-cpus(L) show-memory-usage(M) nice-all-RT-tasks(N) powerOff show-registers(P) show-all-timers(Q) unRaw Sync show-task-states(T) Unmount show-blocked-tasks(W) dump-ftrace-buffer(Z) <6>[ 2779.209819] SysRq : DEBUG <6>[ 2841.240226] SysRq : DEBUG
[dumpcommon]kdb> -bt
Stack traceback for pid 158020xffff88011e818000 15802 1 1 0 R 0xffff88011e818480 *iknowthis
<c> ffff8800cfc03dc8<c> 0000000000000018<c>
Call Trace: <#DB> <<EOE>> <IRQ> [<ffffffff816cc6b9>] ? __handle_sysrq+0x129/0x190 [<ffffffff816cc926>] ? handle_sysrq+0x26/0x30 [<ffffffff816e4b8d>] ? serial8250_handle_port+0x21d/0x320 [<ffffffff816e4d2b>] ? serial8250_interrupt+0x9b/0x140 [<ffffffff8111a8b8>] ? handle_IRQ_event+0x68/0x1b0 [<ffffffff8111e7b5>] ? move_native_irq+0x15/0x70 [<ffffffff8111ceae>] ? handle_edge_irq+0xbe/0x170 [<ffffffff81052319>] ? handle_irq+0x49/0xa0 [<ffffffff82250dfd>] ? do_IRQ+0x5d/0xe0 [<ffffffff82250693>] ? ret_from_intr+0x0/0x1a <EOI> [<ffffffff8117a7d2>] ? do_mlock_pages+0x92/0x150 [<ffffffff8117a7b8>] ? do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] ? sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ? ia32_sysret+0x0/0x5
[dumpall]kdb> -bta
88 sleeping system daemon (state M) processes suppressed, use 'ps A' to see all.
Stack traceback for pid 158020xffff88011e818000 15802 1 1 0 R 0xffff88011e818480 *iknowthis
<c> ffff8800cfc03dc8<c> 0000000000000018<c>
Call Trace: <#DB> <<EOE>> <IRQ> [<ffffffff816cc6b9>] ? __handle_sysrq+0x129/0x190 [<ffffffff816cc926>] ? handle_sysrq+0x26/0x30 [<ffffffff816e4b8d>] ? serial8250_handle_port+0x21d/0x320 [<ffffffff816e4d2b>] ? serial8250_interrupt+0x9b/0x140 [<ffffffff8111a8b8>] ? handle_IRQ_event+0x68/0x1b0 [<ffffffff8111e7b5>] ? move_native_irq+0x15/0x70 [<ffffffff8111ceae>] ? handle_edge_irq+0xbe/0x170 [<ffffffff81052319>] ? handle_irq+0x49/0xa0 [<ffffffff82250dfd>] ? do_IRQ+0x5d/0xe0 [<ffffffff82250693>] ? ret_from_intr+0x0/0x1a <EOI> [<ffffffff8117a7d2>] ? do_mlock_pages+0x92/0x150 [<ffffffff8117a7b8>] ? do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] ? sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ? ia32_sysret+0x0/0x5 Stack traceback for pid 9046 0xffff880112e08000 9046 1 1 1 R 0xffff880112e08480 iknowthis <c> ffff880112de7e90<c> 0000000000000000<c> Call Trace:
Stack traceback for pid 10xffff880123768000 1 0 0 0 S 0xffff880123768480 init
<c> ffff8801237678e8<c> 0000000000000086<c> ffff8800cfc0fec0<c> 00007fb63e7c2ac0<c> <c> ffff880100000000<c> ffff880123766000<c> ffff880123766000<c> ffff880123768000<c> <c> ffff880123766010<c> ffff8801237683b8<c> ffff880123767fd8<c> ffff880123767fd8<c>
Call Trace: [<ffffffff8224e77d>] schedule_hrtimeout_range_clock+0x13d/0x160 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff8224fe86>] ? _raw_spin_unlock_irqrestore+0x36/0x70 [<ffffffff810d7c8e>] ? add_wait_queue+0x4e/0x60 [<ffffffff8224e7b3>] schedule_hrtimeout_range+0x13/0x20 [<ffffffff811bd349>] poll_schedule_timeout+0x49/0x70 [<ffffffff811bdc34>] do_select+0x5a4/0x700 [<ffffffff811bd440>] ? __pollwait+0x0/0xf0 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811c0668>] ? __d_lookup+0x158/0x170 [<ffffffff811c06b5>] ? d_lookup+0x35/0x60 [<ffffffff811c074d>] ? d_hash_and_lookup+0x6d/0x90 [<ffffffff8119a511>] ? __slab_free+0xa1/0x1f0 [<ffffffff811be8c4>] core_sys_select+0x1a4/0x2e0 [<ffffffff8111fda5>] ? call_rcu+0x15/0x20 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff8224fe86>] ? _raw_spin_unlock_irqrestore+0x36/0x70 [<ffffffff810d7bcb>] ? remove_wait_queue+0x5b/0x70 [<ffffffff810b97af>] ? do_wait+0x21f/0x290 [<ffffffff811bec57>] sys_select+0x47/0x110 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 1880xffff88011f8c0000 188 1 0 1 S 0xffff88011f8c0480 upstart-udev-br
<c> ffff88011f8bb8e8<c> 0000000000000086<c> ffff88011f8bbfd8<c> ffff88011f8ba000<c> <c> ffff880000000000<c> ffff88011f8ba000<c> ffff88011f8ba000<c> ffff88011f8c0000<c> <c> ffff88011f8ba010<c> ffff88011f8c03b8<c> ffff88011f8bbfd8<c> ffff88011f8bbfd8<c>
Call Trace: [<ffffffff8224e77d>] schedule_hrtimeout_range_clock+0x13d/0x160 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff8224fe86>] ? _raw_spin_unlock_irqrestore+0x36/0x70 [<ffffffff810d7c8e>] ? add_wait_queue+0x4e/0x60 [<ffffffff8224e7b3>] schedule_hrtimeout_range+0x13/0x20 [<ffffffff811bd349>] poll_schedule_timeout+0x49/0x70 [<ffffffff811bdc34>] do_select+0x5a4/0x700 [<ffffffff8119a511>] ? __slab_free+0xa1/0x1f0 [<ffffffff811bd440>] ? __pollwait+0x0/0xf0 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff81e5cc5d>] ? sock_recvmsg+0xfd/0x130 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff811c8b9d>] ? mnt_drop_write+0x2d/0x60 [<ffffffff811c3eb3>] ? touch_atime+0x133/0x170 [<ffffffff811be8c4>] core_sys_select+0x1a4/0x2e0 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff8224fe86>] ? _raw_spin_unlock_irqrestore+0x36/0x70 [<ffffffff810d7bcb>] ? remove_wait_queue+0x5b/0x70 [<ffffffff810b97af>] ? do_wait+0x21f/0x290 [<ffffffff811bec57>] sys_select+0x47/0x110 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 1930xffff880120b19730 193 1 0 0 S 0xffff880120b19bb0 udevd
<c> ffff88011f84ba38<c> 0000000000000086<c> ffff8800cfc0fec0<c> ffff88011f84bb88<c> <c> ffff88011f84b9b8<c> ffff88011f84a000<c> ffff88011f84a000<c> ffff880120b19730<c> <c> ffff88011f84a010<c> ffff880120b19ae8<c> ffff88011f84bfd8<c> ffff88011f84bfd8<c>
Call Trace: [<ffffffff8224e77d>] schedule_hrtimeout_range_clock+0x13d/0x160 [<ffffffff810d7c8e>] ? add_wait_queue+0x4e/0x60 [<ffffffff811bd4b4>] ? __pollwait+0x74/0xf0 [<ffffffff8224e7b3>] schedule_hrtimeout_range+0x13/0x20 [<ffffffff811bd349>] poll_schedule_timeout+0x49/0x70 [<ffffffff811be37b>] do_sys_poll+0x47b/0x530 [<ffffffff81591759>] ? put_dec+0x59/0x60 [<ffffffff811bd440>] ? __pollwait+0x0/0xf0 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff8119a709>] ? kmem_cache_free+0xa9/0x140 [<ffffffff8111fda5>] ? call_rcu+0x15/0x20 [<ffffffff810b87e4>] ? release_task+0x2c4/0x460 [<ffffffff810d7bcb>] ? remove_wait_queue+0x5b/0x70 [<ffffffff810b97af>] ? do_wait+0x21f/0x290 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff810b98ce>] ? sys_wait4+0xae/0x100 [<ffffffff811be62c>] sys_poll+0x7c/0x110 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 3280xffff88011fbe2e60 328 193 0 1 S 0xffff88011fbe32e0 udevd
<c> ffff88011d8119e8<c> 0000000000000086<c> ffff88011d811968<c> ffffffff810a4cd6<c> <c> 0000000000014380<c> ffff88011d810000<c> ffff88011d810000<c> ffff88011fbe2e60<c> <c> ffff88011d810010<c> ffff88011fbe3218<c> ffff88011d811fd8<c> ffff88011d811fd8<c>
Call Trace: [<ffffffff810a4cd6>] ? finish_task_switch+0x46/0xd0 [<ffffffff8224e77d>] schedule_hrtimeout_range_clock+0x13d/0x160 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff8224fe86>] ? _raw_spin_unlock_irqrestore+0x36/0x70 [<ffffffff810d7c8e>] ? add_wait_queue+0x4e/0x60 [<ffffffff8224e7b3>] schedule_hrtimeout_range+0x13/0x20 [<ffffffff811bd349>] poll_schedule_timeout+0x49/0x70 [<ffffffff81ecaafd>] ? netlink_unicast+0x24d/0x300 [<ffffffff811be37b>] do_sys_poll+0x47b/0x530 [<ffffffff811bd440>] ? __pollwait+0x0/0xf0 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff81153dcd>] ? find_get_page+0x6d/0xb0 [<ffffffff81152f2a>] ? unlock_page+0x2a/0x40 [<ffffffff81176929>] ? __do_fault+0x3f9/0x4e0 [<ffffffff811776d7>] ? handle_pte_fault+0xf7/0xad0 [<ffffffff81178207>] ? handle_mm_fault+0x157/0x250 [<ffffffff81085e48>] ? do_page_fault+0x1e8/0x480 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff811be47c>] sys_ppoll+0x4c/0x180 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 3290xffff88011f854590 329 193 0 1 S 0xffff88011f854a10 udevd
<c> ffff88011d8139e8<c> 0000000000000082<c> ffff88011d813968<c> ffffffff810a4cd6<c> <c> 0000000000000001<c> ffff88011d812000<c> ffff88011d812000<c> ffff88011f854590<c> <c> ffff88011d812010<c> ffff88011f854948<c> ffff88011d813fd8<c> ffff88011d813fd8<c>
Call Trace: [<ffffffff810a4cd6>] ? finish_task_switch+0x46/0xd0 [<ffffffff8224e77d>] schedule_hrtimeout_range_clock+0x13d/0x160 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff8224fe86>] ? _raw_spin_unlock_irqrestore+0x36/0x70 [<ffffffff810d7c8e>] ? add_wait_queue+0x4e/0x60 [<ffffffff8224e7b3>] schedule_hrtimeout_range+0x13/0x20 [<ffffffff811bd349>] poll_schedule_timeout+0x49/0x70 [<ffffffff811be37b>] do_sys_poll+0x47b/0x530 [<ffffffff811bd440>] ? __pollwait+0x0/0xf0 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff81153dcd>] ? find_get_page+0x6d/0xb0 [<ffffffff81152f2a>] ? unlock_page+0x2a/0x40 [<ffffffff81176929>] ? __do_fault+0x3f9/0x4e0 [<ffffffff811776d7>] ? handle_pte_fault+0xf7/0xad0 [<ffffffff81178207>] ? handle_mm_fault+0x157/0x250 [<ffffffff81085e48>] ? do_page_fault+0x1e8/0x480 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff811be47c>] sys_ppoll+0x4c/0x180 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 6290xffff88011eb70000 629 1 0 1 S 0xffff88011eb70480 rsyslogd
<c> ffff88011e7bf8e8<c> 0000000000000086<c> 0000029b9fa2bcbe<c> ffff88011e7bf8f8<c> <c> ffff88011e7bf8d8<c> ffff88011e7be000<c> ffff88011e7be000<c> ffff88011eb70000<c> <c> ffff88011e7be010<c> ffff88011eb703b8<c> ffff88011e7bffd8<c> ffff88011e7bffd8<c>
Call Trace: [<ffffffff8224e705>] schedule_hrtimeout_range_clock+0xc5/0x160 [<ffffffff810db2e0>] ? hrtimer_wakeup+0x0/0x30 [<ffffffff810dbd44>] ? hrtimer_start_range_ns+0x14/0x20 [<ffffffff8224e7b3>] schedule_hrtimeout_range+0x13/0x20 [<ffffffff811bd349>] poll_schedule_timeout+0x49/0x70 [<ffffffff811bdc34>] do_select+0x5a4/0x700 [<ffffffff81159b5f>] ? get_page_from_freelist+0x40f/0x880 [<ffffffff811bd440>] ? __pollwait+0x0/0xf0 [<ffffffff8115a20f>] ? __alloc_pages_nodemask+0x10f/0x7e0 [<ffffffff8115a20f>] ? __alloc_pages_nodemask+0x10f/0x7e0 [<ffffffff8115f4ab>] ? __lru_cache_add+0x7b/0xd0 [<ffffffff81057c02>] ? native_sched_clock+0x22/0x70 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff811be8c4>] core_sys_select+0x1a4/0x2e0 [<ffffffff810a1930>] ? __dequeue_entity+0x30/0x50 [<ffffffff81056fe9>] ? read_tsc+0x9/0x20 [<ffffffff810e1ef3>] ? ktime_get_ts+0xb3/0xf0 [<ffffffff81056fe9>] ? read_tsc+0x9/0x20 [<ffffffff810e1ef3>] ? ktime_get_ts+0xb3/0xf0 [<ffffffff811bec57>] sys_select+0x47/0x110 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 6310xffff88011e9f5cc0 631 1 0 1 S 0xffff88011e9f6140 rsyslogd
<c> ffff88011ea1b8e8<c> 0000000000000086<c> 00000000000280da<c> ffff88012bffcc00<c> <c> ffff880100000000<c> ffff88011ea1a000<c> ffff88011ea1a000<c> ffff88011e9f5cc0<c> <c> ffff88011ea1a010<c> ffff88011e9f6078<c> ffff88011ea1bfd8<c> ffff88011ea1bfd8<c>
Call Trace: [<ffffffff8224e77d>] schedule_hrtimeout_range_clock+0x13d/0x160 [<ffffffff810d7c8e>] ? add_wait_queue+0x4e/0x60 [<ffffffff811bd4b4>] ? __pollwait+0x74/0xf0 [<ffffffff8224fe86>] ? _raw_spin_unlock_irqrestore+0x36/0x70 [<ffffffff8224e7b3>] schedule_hrtimeout_range+0x13/0x20 [<ffffffff811bd349>] poll_schedule_timeout+0x49/0x70 [<ffffffff811bdc34>] do_select+0x5a4/0x700 [<ffffffff811bd440>] ? __pollwait+0x0/0xf0 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff81e641b7>] ? __kfree_skb+0x47/0xa0 [<ffffffff81e641b7>] ? __kfree_skb+0x47/0xa0 [<ffffffff81e6424b>] ? consume_skb+0x3b/0xa0 [<ffffffff8158a0f2>] ? cpumask_next_and+0x22/0x40 [<ffffffff810a0f15>] ? cpuacct_charge+0x65/0x70 [<ffffffff81076827>] ? flat_send_IPI_mask+0xa7/0xc0 [<ffffffff81070b31>] ? native_smp_send_reschedule+0x41/0x60 [<ffffffff810a6da9>] ? resched_task+0x79/0x90 [<ffffffff810acdbd>] ? check_preempt_wakeup+0x1fd/0x280 [<ffffffff8224fe86>] ? _raw_spin_unlock_irqrestore+0x36/0x70 [<ffffffff811be8c4>] core_sys_select+0x1a4/0x2e0 [<ffffffff810a1930>] ? __dequeue_entity+0x30/0x50 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff8224cfd5>] ? schedule+0x4b5/0xa60 [<ffffffff811bec57>] sys_select+0x47/0x110 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 6320xffff88011e9f0000 632 1 0 0 S 0xffff88011e9f0480 rsyslogd
<c> ffff880120bf1e08<c> 0000000000000086<c> 0000000000000282<c> 0000000000000001<c> <c> ffff880120bf1e28<c> ffff880120bf0000<c> ffff880120bf0000<c> ffff88011e9f0000<c> <c> ffff880120bf0010<c> ffff88011e9f03b8<c> ffff880120bf1fd8<c> ffff880120bf1fd8<c>
Call Trace: [<ffffffff810d7b40>] ? prepare_to_wait+0x60/0x90 [<ffffffff810b77b9>] do_syslog+0x4a9/0x520 [<ffffffff810d7890>] ? autoremove_wake_function+0x0/0x40 [<ffffffff81214c90>] ? kmsg_read+0x0/0x70 [<ffffffff81214cc7>] kmsg_read+0x37/0x70 [<ffffffff81209cb4>] proc_reg_read+0x84/0xc0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 134500xffff88011d9c8000 13450 1 0 0 R 0xffff88011d9c8480 rsyslogd
<c> ffff880118a5bf58<c> 0000000000000086<c> ffff880118a5beb8<c> ffff88011d9c8000<c> <c> 0000000d8da0a743<c> ffff880118a5a000<c> ffff880118a5a000<c> ffff88011d9c8000<c> <c> ffff880118a5a010<c> ffff88011d9c83b8<c> ffff880118a5bfd8<c> ffff880118a5bfd8<c>
Call Trace: [<ffffffff810abf7a>] sys_sched_yield+0x6a/0x80 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 6720xffff88011e682e60 672 2 0 0 R 0xffff88011e6832e0 kworker/0:2
<c> ffff88011f80fd00<c> 0000000000000046<c> ffff88012201d230<c> ffffffff816e7110<c> <c> ffff8800cfc15bc5<c> ffff88011f80e000<c> ffff88011f80e000<c> ffff88011e682e60<c> <c> ffff88011f80e010<c> ffff88011e683218<c> ffff88011f80ffd8<c> ffff88011f80ffd8<c>
Call Trace: [<ffffffff816e7110>] ? kgdboc_restore_input_helper+0x0/0x40 [<ffffffff82250705>] ? restore_args+0x0/0x30 [<ffffffff816e7110>] ? kgdboc_restore_input_helper+0x0/0x40 [<ffffffff8224d7ea>] preempt_schedule+0x4a/0x60 [<ffffffff82250021>] _raw_spin_unlock_irq+0x41/0x50 [<ffffffff81b2cdb3>] input_reset_device+0x63/0x80 [<ffffffff816e7161>] kgdboc_reset_connect+0x11/0x20 [<ffffffff81b29ce1>] input_attach_handler+0x1c1/0x210 [<ffffffff81b2c9ab>] input_register_handler+0xcb/0x120 [<ffffffff816e7131>] kgdboc_restore_input_helper+0x21/0x40 [<ffffffff810d13ca>] process_one_work+0x12a/0x4a0 [<ffffffff810d32c2>] worker_thread+0x172/0x400 [<ffffffff810d3150>] ? worker_thread+0x0/0x400 [<ffffffff810d72f6>] kthread+0x96/0xa0 [<ffffffff8104fea4>] kernel_thread_helper+0x4/0x10 [<ffffffff810a4cd6>] ? finish_task_switch+0x46/0xd0 [<ffffffff82250006>] ? _raw_spin_unlock_irq+0x26/0x50 [<ffffffff82250705>] ? restore_args+0x0/0x30 [<ffffffff810d7260>] ? kthread+0x0/0xa0 [<ffffffff8104fea0>] ? kernel_thread_helper+0x0/0x10
Stack traceback for pid 7000xffff88011f850000 700 1 0 1 S 0xffff88011f850480 getty
<c> ffff88011f89bcd8<c> 0000000000000086<c> ffffffff82e1cbe0<c> 0000000000000082<c> <c> 0000000000000082<c> ffff88011f89a000<c> ffff88011f89a000<c> ffff88011f850000<c> <c> ffff88011f89a010<c> ffff88011f8503b8<c> ffff88011f89bfd8<c> ffff88011f89bfd8<c>
Call Trace: [<ffffffff8224da3d>] schedule_timeout+0x20d/0x300 [<ffffffff810d096f>] ? flush_work+0x1f/0x40 [<ffffffff810c67ea>] ? del_timer_sync+0x3a/0x60 [<ffffffff816c52e5>] n_tty_read+0x595/0x980 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff816bfb07>] tty_read+0xa7/0xf0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 7030xffff88011f851730 703 1 0 0 S 0xffff88011f851bb0 getty
<c> ffff88011fb65cd8<c> 0000000000000082<c> ffff88011fb64000<c> ffff88011fb64000<c> <c> ffff8800cfc54380<c> ffff88011fb64000<c> ffff88011fb64000<c> ffff88011f851730<c> <c> ffff88011fb64010<c> ffff88011f851ae8<c> ffff88011fb65fd8<c> ffff88011fb65fd8<c>
Call Trace: [<ffffffff8224da3d>] schedule_timeout+0x20d/0x300 [<ffffffff810d096f>] ? flush_work+0x1f/0x40 [<ffffffff810c67ea>] ? del_timer_sync+0x3a/0x60 [<ffffffff816c52e5>] n_tty_read+0x595/0x980 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff816bfb07>] tty_read+0xa7/0xf0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 7070xffff88011e781730 707 1 0 1 S 0xffff88011e781bb0 getty
<c> ffff88011d95fcd8<c> 0000000000000086<c> ffffffff82e1cbe0<c> 0000000000000082<c> <c> 0000000000000000<c> ffff88011d95e000<c> ffff88011d95e000<c> ffff88011e781730<c> <c> ffff88011d95e010<c> ffff88011e781ae8<c> ffff88011d95ffd8<c> ffff88011d95ffd8<c>
Call Trace: [<ffffffff8224da3d>] schedule_timeout+0x20d/0x300 [<ffffffff810d096f>] ? flush_work+0x1f/0x40 [<ffffffff810c67ea>] ? del_timer_sync+0x3a/0x60 [<ffffffff816c52e5>] n_tty_read+0x595/0x980 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff816bfb07>] tty_read+0xa7/0xf0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 7080xffff88011e701730 708 1 0 0 S 0xffff88011e701bb0 getty
<c> ffff88011e7dfcd8<c> 0000000000000086<c> ffffffff82e1cbe0<c> 0000000000000082<c> <c> 0000000000000000<c> ffff88011e7de000<c> ffff88011e7de000<c> ffff88011e701730<c> <c> ffff88011e7de010<c> ffff88011e701ae8<c> ffff88011e7dffd8<c> ffff88011e7dffd8<c>
Call Trace: [<ffffffff8224da3d>] schedule_timeout+0x20d/0x300 [<ffffffff810d096f>] ? flush_work+0x1f/0x40 [<ffffffff810c67ea>] ? del_timer_sync+0x3a/0x60 [<ffffffff816c52e5>] n_tty_read+0x595/0x980 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff816bfb07>] tty_read+0xa7/0xf0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 7100xffff88011e785cc0 710 1 0 0 S 0xffff88011e786140 getty
<c> ffff88011c8b1cd8<c> 0000000000000082<c> ffffffff82e1cbe0<c> 0000000000000082<c> <c> 0000000000000000<c> ffff88011c8b0000<c> ffff88011c8b0000<c> ffff88011e785cc0<c> <c> ffff88011c8b0010<c> ffff88011e786078<c> ffff88011c8b1fd8<c> ffff88011c8b1fd8<c>
Call Trace: [<ffffffff8224da3d>] schedule_timeout+0x20d/0x300 [<ffffffff810d096f>] ? flush_work+0x1f/0x40 [<ffffffff810c67ea>] ? del_timer_sync+0x3a/0x60 [<ffffffff816c52e5>] n_tty_read+0x595/0x980 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff816bfb07>] tty_read+0xa7/0xf0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 7130xffff88011e439730 713 1 0 0 S 0xffff88011e439bb0 atd
<c> ffff88011d85de58<c> 0000000000000082<c> 0000034a96ad3e2b<c> ffff88011d85dea8<c> <c> ffff88011d85de48<c> ffff88011d85c000<c> ffff88011d85c000<c> ffff88011e439730<c> <c> ffff88011d85c010<c> ffff88011e439ae8<c> ffff88011d85dfd8<c> ffff88011d85dfd8<c>
Call Trace: [<ffffffff8224e87d>] do_nanosleep+0x9d/0xd0 [<ffffffff810dc644>] hrtimer_nanosleep+0xc4/0x180 [<ffffffff810db2e0>] ? hrtimer_wakeup+0x0/0x30 [<ffffffff810dbd44>] ? hrtimer_start_range_ns+0x14/0x20 [<ffffffff810dc774>] sys_nanosleep+0x74/0x80 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 7140xffff88011e782e60 714 1 0 0 S 0xffff88011e7832e0 cron
<c> ffff88011fb53e58<c> 0000000000000086<c> 000002982186e556<c> ffff88011fb53ea8<c> <c> ffff88011fb53e48<c> ffff88011fb52000<c> ffff88011fb52000<c> ffff88011e782e60<c> <c> ffff88011fb52010<c> ffff88011e783218<c> ffff88011fb53fd8<c> ffff88011fb53fd8<c>
Call Trace: [<ffffffff8224e87d>] do_nanosleep+0x9d/0xd0 [<ffffffff810dc644>] hrtimer_nanosleep+0xc4/0x180 [<ffffffff810db2e0>] ? hrtimer_wakeup+0x0/0x30 [<ffffffff810dbd44>] ? hrtimer_start_range_ns+0x14/0x20 [<ffffffff810dc774>] sys_nanosleep+0x74/0x80 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 7750xffff88011e685cc0 775 1 0 1 S 0xffff88011e686140 getty
<c> ffff88011ea1fcd8<c> 0000000000000082<c> ffffffff82e1cbe0<c> 0000000000000082<c> <c> 0000000000000000<c> ffff88011ea1e000<c> ffff88011ea1e000<c> ffff88011e685cc0<c> <c> ffff88011ea1e010<c> ffff88011e686078<c> ffff88011ea1ffd8<c> ffff88011ea1ffd8<c>
Call Trace: [<ffffffff8224da3d>] schedule_timeout+0x20d/0x300 [<ffffffff810d096f>] ? flush_work+0x1f/0x40 [<ffffffff810c67ea>] ? del_timer_sync+0x3a/0x60 [<ffffffff816c52e5>] n_tty_read+0x595/0x980 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff816bfb07>] tty_read+0xa7/0xf0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 7910xffff88011e594590 791 1 0 1 S 0xffff88011e594a10 dhclient3
<c> ffff88011da0d8e8<c> 0000000000000082<c> 0000063594b46804<c> ffff88011da0d8f8<c> <c> ffff880100000000<c> ffff88011da0c000<c> ffff88011da0c000<c> ffff88011e594590<c> <c> ffff88011da0c010<c> ffff88011e594948<c> ffff88011da0dfd8<c> ffff88011da0dfd8<c>
Call Trace: [<ffffffff8224e705>] schedule_hrtimeout_range_clock+0xc5/0x160 [<ffffffff810db2e0>] ? hrtimer_wakeup+0x0/0x30 [<ffffffff810dbd44>] ? hrtimer_start_range_ns+0x14/0x20 [<ffffffff8224e7b3>] schedule_hrtimeout_range+0x13/0x20 [<ffffffff811bd349>] poll_schedule_timeout+0x49/0x70 [<ffffffff811bdc34>] do_select+0x5a4/0x700 [<ffffffff811bd440>] ? __pollwait+0x0/0xf0 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811a60b0>] ? mem_cgroup_update_page_stat+0x80/0xe0 [<ffffffff81152f2a>] ? unlock_page+0x2a/0x40 [<ffffffff81176929>] ? __do_fault+0x3f9/0x4e0 [<ffffffff811776d7>] ? handle_pte_fault+0xf7/0xad0 [<ffffffff811be8c4>] core_sys_select+0x1a4/0x2e0 [<ffffffff81178207>] ? handle_mm_fault+0x157/0x250 [<ffffffff81085e48>] ? do_page_fault+0x1e8/0x480 [<ffffffff81056fe9>] ? read_tsc+0x9/0x20 [<ffffffff810e1ef3>] ? ktime_get_ts+0xb3/0xf0 [<ffffffff811bec57>] sys_select+0x47/0x110 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 8040xffff88011e784590 804 1 0 1 S 0xffff88011e784a10 sshd
<c> ffff88011f8038e8<c> 0000000000000082<c> 0000000000000041<c> ffff88012bffcc00<c> <c> ffff880100000000<c> ffff88011f802000<c> ffff88011f802000<c> ffff88011e784590<c> <c> ffff88011f802010<c> ffff88011e784948<c> ffff88011f803fd8<c> ffff88011f803fd8<c>
Call Trace: [<ffffffff8224e77d>] schedule_hrtimeout_range_clock+0x13d/0x160 [<ffffffff8224fe86>] ? _raw_spin_unlock_irqrestore+0x36/0x70 [<ffffffff810d7c8e>] ? add_wait_queue+0x4e/0x60 [<ffffffff811bd4b4>] ? __pollwait+0x74/0xf0 [<ffffffff8224e7b3>] schedule_hrtimeout_range+0x13/0x20 [<ffffffff811bd349>] poll_schedule_timeout+0x49/0x70 [<ffffffff811bdc34>] do_select+0x5a4/0x700 [<ffffffff811bd440>] ? __pollwait+0x0/0xf0 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff8115f4ab>] ? __lru_cache_add+0x7b/0xd0 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff8224ffba>] ? _raw_spin_unlock+0x1a/0x40 [<ffffffff81177038>] ? do_wp_page+0x338/0x8e0 [<ffffffff810a4ec9>] ? add_preempt_count+0x89/0xf0 [<ffffffff8117786d>] ? handle_pte_fault+0x28d/0xad0 [<ffffffff811be8c4>] core_sys_select+0x1a4/0x2e0 [<ffffffff811bf17f>] ? __d_free+0x4f/0x70 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff811c8d6b>] ? vfsmount_lock_global_unlock_online+0x6b/0xa0 [<ffffffff811c90fb>] ? mntput_no_expire+0x11b/0x140 [<ffffffff811bec57>] sys_select+0x47/0x110 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 8310xffff88011e9f2e60 831 1 0 1 D 0xffff88011e9f32e0 bash
<c> ffff880120bcb898<c> 0000000000000046<c> 0000000000000000<c> 0000000000000000<c> <c> ffff880120bcb818<c> ffff880120bca000<c> ffff880120bca000<c> ffff88011e9f2e60<c> <c> ffff880120bca010<c> ffff88011e9f3218<c> ffff880120bcbfd8<c> ffff880120bcbfd8<c>
Call Trace: [<ffffffff8224da3d>] schedule_timeout+0x20d/0x300 [<ffffffff8224c98a>] wait_for_common+0xba/0x170 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff8224cb1d>] wait_for_completion+0x1d/0x20 [<ffffffff810d2654>] flush_workqueue+0x144/0x3f0 [<ffffffff810d2915>] flush_scheduled_work+0x15/0x20 [<ffffffff816c88f1>] tty_ldisc_release+0x41/0xa0 [<ffffffff816c1bfc>] tty_release+0x40c/0x5f0 [<ffffffff811ad27a>] fput+0xda/0x200 [<ffffffff811a987d>] filp_close+0x5d/0x90 [<ffffffff810b8218>] put_files_struct+0xf8/0x120 [<ffffffff810b8292>] exit_files+0x52/0x60 [<ffffffff810ba1cd>] do_exit+0x18d/0x870 [<ffffffff810c8fc9>] ? signal_wake_up+0x39/0x40 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810ca18c>] ? sys_kill+0xac/0x1f0 [<ffffffff810c848d>] ? do_sigaction+0x13d/0x1d0 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 8540xffff880120b1ae60 854 1 0 0 S 0xffff880120b1b2e0 screen
<c> ffff88011e61d8e8<c> 0000000000000082<c> ffff8800cfc4fb80<c> 0000000000000001<c> <c> ffff8800cfc4fb80<c> ffff88011e61c000<c> ffff88011e61c000<c> ffff880120b1ae60<c> <c> ffff88011e61c010<c> ffff880120b1b218<c> ffff88011e61dfd8<c> ffff88011e61dfd8<c>
Call Trace: [<ffffffff8224e77d>] schedule_hrtimeout_range_clock+0x13d/0x160 [<ffffffff8224fe86>] ? _raw_spin_unlock_irqrestore+0x36/0x70 [<ffffffff810a12b3>] ? __wake_up+0x53/0x70 [<ffffffff8224e7b3>] schedule_hrtimeout_range+0x13/0x20 [<ffffffff811bd349>] poll_schedule_timeout+0x49/0x70 [<ffffffff811bdc34>] do_select+0x5a4/0x700 [<ffffffff811bd440>] ? __pollwait+0x0/0xf0 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff8158a0ba>] ? cpumask_any_but+0x2a/0x40 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff8224ffba>] ? _raw_spin_unlock+0x1a/0x40 [<ffffffff811770d5>] ? do_wp_page+0x3d5/0x8e0 [<ffffffff810a4ec9>] ? add_preempt_count+0x89/0xf0 [<ffffffff8117786d>] ? handle_pte_fault+0x28d/0xad0 [<ffffffff811be8c4>] core_sys_select+0x1a4/0x2e0 [<ffffffff81178207>] ? handle_mm_fault+0x157/0x250 [<ffffffff81085e48>] ? do_page_fault+0x1e8/0x480 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff811bec57>] sys_select+0x47/0x110 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 8550xffff880120b1dcc0 855 854 0 1 S 0xffff880120b1e140 bash
<c> ffff88011e769e58<c> 0000000000000082<c> ffff88011e769dc8<c> ffffffff8224fe86<c> <c> ffff880100000000<c> ffff88011e768000<c> ffff88011e768000<c> ffff880120b1dcc0<c> <c> ffff88011e768010<c> ffff880120b1e078<c> ffff88011e769fd8<c> ffff88011e769fd8<c>
Call Trace: [<ffffffff8224fe86>] ? _raw_spin_unlock_irqrestore+0x36/0x70 [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 11440xffff88011e592e60 1144 855 0 1 S 0xffff88011e5932e0 a.sh
<c> ffff88011e76be58<c> 0000000000000082<c> ffff88011e76bde8<c> ffffffff8117428c<c> <c> ffffffff810de3d0<c> ffff88011e76a000<c> ffff88011e76a000<c> ffff88011e592e60<c> <c> ffff88011e76a010<c> ffff88011e593218<c> ffff88011e76bfd8<c> ffff88011e76bfd8<c>
Call Trace: [<ffffffff8117428c>] ? __pte_alloc+0xec/0xf0 [<ffffffff810de3d0>] ? sched_clock_cpu+0xc0/0x110 [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 183840xffff88011e5edcc0 18384 1 0 0 S 0xffff88011e5ee140 bash
<c> ffff88011f8cfe58<c> 0000000000000082<c> ffff88011f8cfdc8<c> ffffffff810a4e09<c> <c> 0000000000000282<c> ffff88011f8ce000<c> ffff88011f8ce000<c> ffff88011e5edcc0<c> <c> ffff88011f8ce010<c> ffff88011e5ee078<c> ffff88011f8cffd8<c> ffff88011f8cffd8<c>
Call Trace: [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 194280xffff880118b2ae60 19428 1 0 0 R 0xffff880118b2b2e0 iknowthis
<c> ffff88011f995e18<c> 0000000000000086<c> 00000295870a93c0<c> ffff8800cfc0dd60<c> <c> ffff88011f995fd8<c> ffff88011f994000<c> ffff88011f994000<c> ffff880118b2ae60<c> <c> ffff88011f994010<c> ffff880118b2b218<c> ffff88011f995fd8<c> ffff88011f995fd8<c>
Call Trace: [<ffffffff8224d773>] preempt_schedule_irq+0x53/0x80 [<ffffffff82250836>] retint_kernel+0x26/0x30 [<ffffffff8117a6c9>] ? __mlock_vma_pages_range+0x49/0xc0 [<ffffffff8117a703>] ? __mlock_vma_pages_range+0x83/0xc0 [<ffffffff8117a7b8>] do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 198250xffff880118b29730 19825 1 0 1 R 0xffff880118b29bb0 iknowthis2
<c> ffff880118a3be18<c> 0000000000000082<c> ffff88011ebcf380<c> ffff8800cfc54380<c> <c> ffff880118a3be38<c> ffff880118a3a000<c> ffff880118a3a000<c> ffff880118b29730<c> <c> ffff880118a3a010<c> ffff880118b29ae8<c> ffff880118a3bfd8<c> ffff880118a3bfd8<c>
Call Trace: [<ffffffff8224d773>] preempt_schedule_irq+0x53/0x80 [<ffffffff82250836>] retint_kernel+0x26/0x30 [<ffffffff81178300>] ? __get_user_pages+0x0/0x4e0 [<ffffffff8117a703>] ? __mlock_vma_pages_range+0x83/0xc0 [<ffffffff8117a7b8>] do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 134010xffff8801132d1730 13401 1 0 1 R 0xffff8801132d1bb0 iknowthis
<c> ffff88011332be18<c> 0000000000000086<c> 0000029585e8a900<c> ffff8800cfc4dd60<c> <c> ffff88011332bfd8<c> ffff88011332a000<c> ffff88011332a000<c> ffff8801132d1730<c> <c> ffff88011332a010<c> ffff8801132d1ae8<c> ffff88011332bfd8<c> ffff88011332bfd8<c>
Call Trace: [<ffffffff8224d773>] preempt_schedule_irq+0x53/0x80 [<ffffffff82250836>] retint_kernel+0x26/0x30 [<ffffffff8117a6a4>] ? __mlock_vma_pages_range+0x24/0xc0 [<ffffffff8117a703>] ? __mlock_vma_pages_range+0x83/0xc0 [<ffffffff8117a7b8>] do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5
Stack traceback for pid 324980xffff88011339ae60 32498 1 0 0 R 0xffff88011339b2e0 iknowthis
<c> ffff88011329be38<c> 0000000000000082<c> ffff88011329a000<c> ffff88011339ae60<c> <c> ffff88011329a010<c> ffff88011329a000<c> ffff88011329a000<c> ffff88011339ae60<c> <c> ffff88011329a010<c> ffff88011339b218<c> ffff88011329bfd8<c> ffff88011329bfd8<c>
Call Trace: [<ffffffff8224d773>] preempt_schedule_irq+0x53/0x80 [<ffffffff82250836>] retint_kernel+0x26/0x30 [<ffffffff8117a7d6>] ? do_mlock_pages+0x96/0x150 [<ffffffff8117a7b8>] ? do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5
Stack traceback for pid 235920xffff880112c04590 23592 1 0 0 R 0xffff880112c04a10 iknowthis
<c> ffff88011ea47e18<c> 0000000000000086<c> 0000000000000000<c> ffff88011ea46000<c> <c> 0000000200020004<c> ffff88011ea46000<c> ffff88011ea46000<c> ffff880112c04590<c> <c> ffff88011ea46010<c> ffff880112c04948<c> ffff88011ea47fd8<c> ffff88011ea47fd8<c>
Call Trace: [<ffffffff8224d773>] preempt_schedule_irq+0x53/0x80 [<ffffffff82250836>] retint_kernel+0x26/0x30 [<ffffffff81178490>] ? __get_user_pages+0x190/0x4e0 [<ffffffff8117a703>] ? __mlock_vma_pages_range+0x83/0xc0 [<ffffffff8117a7b8>] do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5
Stack traceback for pid 13820xffff88011ebf4590 1382 1 0 1 R 0xffff88011ebf4a10 iknowthis
<c> ffff88011f8b9e38<c> 0000000000000086<c> ffff88011f8b8000<c> ffff88011ebf4590<c> <c> ffff88011f8b8010<c> ffff88011f8b8000<c> ffff88011f8b8000<c> ffff88011ebf4590<c> <c> ffff88011f8b8010<c> ffff88011ebf4948<c> ffff88011f8b9fd8<c> ffff88011f8b9fd8<c>
Call Trace: [<ffffffff8224d773>] preempt_schedule_irq+0x53/0x80 [<ffffffff82250836>] retint_kernel+0x26/0x30 [<ffffffff8117a706>] ? __mlock_vma_pages_range+0x86/0xc0 [<ffffffff8117a7b8>] ? do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 162940xffff88011e808000 16294 1 0 1 R 0xffff88011e808480 iknowthis
<c> ffff880118bd5e38<c> 0000000000000086<c> ffff88011e8083c0<c> ffff88011f9fa508<c> <c> ffff88011e808000<c> ffff880118bd4000<c> ffff880118bd4000<c> ffff88011e808000<c> <c> ffff880118bd4010<c> ffff88011e8083b8<c> ffff880118bd5fd8<c> ffff880118bd5fd8<c>
Call Trace: [<ffffffff8224d773>] preempt_schedule_irq+0x53/0x80 [<ffffffff82250836>] retint_kernel+0x26/0x30 [<ffffffff8117a680>] ? __mlock_vma_pages_range+0x0/0xc0 [<ffffffff8117a7b8>] ? do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 153260xffff880118b21730 15326 1 0 0 R 0xffff880118b21bb0 iknowthis
<c> ffff88011eaffe38<c> 0000000000000082<c> ffff8800cfc00000<c> ffffffff82250eed<c> <c> ffffffff810bcddc<c> ffff88011eafe000<c> ffff88011eafe000<c> ffff880118b21730<c> <c> ffff88011eafe010<c> ffff880118b21ae8<c> ffff88011eafffd8<c> ffff88011eafffd8<c>
Call Trace: [<ffffffff82250eed>] ? smp_apic_timer_interrupt+0x6d/0x9a [<ffffffff810bcddc>] ? irq_exit+0x7c/0xb0 [<ffffffff8224d773>] preempt_schedule_irq+0x53/0x80 [<ffffffff82250836>] retint_kernel+0x26/0x30 [<ffffffff8117a7f9>] ? do_mlock_pages+0xb9/0x150 [<ffffffff8117a7b8>] ? do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 4500xffff880118905cc0 450 1 0 0 D 0xffff880118906140 iknowthis
<c> ffff88011da8fb58<c> 0000000000000086<c> ffff88012bffbe0a<c> 0000000000000001<c> <c> ffff880132373331<c> ffff88011da8e000<c> ffff88011da8e000<c> ffff880118905cc0<c> <c> ffff88011da8e010<c> ffff880118906078<c> ffff88011da8ffd8<c> ffff88011da8ffd8<c>
Call Trace: [<ffffffff8224f665>] rwsem_down_failed_common+0xc5/0x160 [<ffffffff8224f713>] rwsem_down_write_failed+0x13/0x20 [<ffffffff815956c3>] call_rwsem_down_write_failed+0x13/0x20 [<ffffffff8224e985>] ? down_write+0x25/0x30 [<ffffffff811b0819>] do_coredump+0x139/0xbb0 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff810cb424>] ? __dequeue_signal+0xf4/0x190 [<ffffffff810cbb4b>] get_signal_to_deliver+0x29b/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 50980xffff88011c865cc0 5098 450 0 0 Z 0xffff88011c866140 iknowthis
<c> ffff8801188e7ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000013ea<c> ffff8801188e6000<c> ffff8801188e6000<c> ffff88011c865cc0<c> <c> ffff8801188e6010<c> ffff88011c866078<c> ffff8801188e7fd8<c> ffff8801188e7fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 96000xffff88011eb32e60 9600 450 0 1 Z 0xffff88011eb332e0 iknowthis
<c> ffff880118993ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002580<c> ffff880118992000<c> ffff880118992000<c> ffff88011eb32e60<c> <c> ffff880118992010<c> ffff88011eb33218<c> ffff880118993fd8<c> ffff880118993fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 284330xffff880113332e60 28433 450 0 1 Z 0xffff8801133332e0 iknowthis
<c> ffff8801131dbed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900006f11<c> ffff8801131da000<c> ffff8801131da000<c> ffff880113332e60<c> <c> ffff8801131da010<c> ffff880113333218<c> ffff8801131dbfd8<c> ffff8801131dbfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 9380xffff880118b05cc0 938 450 0 1 Z 0xffff880118b06140 iknowthis
<c> ffff880118839ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000003aa<c> ffff880118838000<c> ffff880118838000<c> ffff880118b05cc0<c> <c> ffff880118838010<c> ffff880118b06078<c> ffff880118839fd8<c> ffff880118839fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 27560xffff88011e94ae60 2756 450 0 0 R 0xffff88011e94b2e0 iknowthis
<c> ffff8801188cbe38<c> 0000000000000086<c> ffff8801188ca000<c> ffff88011e94ae60<c> <c> ffff8801188ca010<c> ffff8801188ca000<c> ffff8801188ca000<c> ffff88011e94ae60<c> <c> ffff8801188ca010<c> ffff88011e94b218<c> ffff8801188cbfd8<c> ffff8801188cbfd8<c>
Call Trace: [<ffffffff8224d773>] preempt_schedule_irq+0x53/0x80 [<ffffffff82250836>] retint_kernel+0x26/0x30 [<ffffffff8117a7aa>] ? do_mlock_pages+0x6a/0x150 [<ffffffff8117a7b8>] ? do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 27570xffff88011e949730 2757 450 0 1 Z 0xffff88011e949bb0 iknowthis
<c> ffff880118831ed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e900000ac5<c> ffff880118830000<c> ffff880118830000<c> ffff88011e949730<c> <c> ffff880118830010<c> ffff88011e949ae8<c> ffff880118831fd8<c> ffff880118831fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 323420xffff880112f50000 32342 1 0 1 R 0xffff880112f50480 iknowthis
<c> ffff880112e69e18<c> 0000000000000086<c> ffff88011c936900<c> ffff8800cfc54380<c> <c> ffff880112e69e38<c> ffff880112e68000<c> ffff880112e68000<c> ffff880112f50000<c> <c> ffff880112e68010<c> ffff880112f503b8<c> ffff880112e69fd8<c> ffff880112e69fd8<c>
Call Trace: [<ffffffff8224d773>] preempt_schedule_irq+0x53/0x80 [<ffffffff82250836>] retint_kernel+0x26/0x30 [<ffffffff8117a6fe>] ? __mlock_vma_pages_range+0x7e/0xc0 [<ffffffff8117a703>] ? __mlock_vma_pages_range+0x83/0xc0 [<ffffffff8117a7b8>] do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5
Stack traceback for pid 5440xffff880112f35cc0 544 1 0 0 R 0xffff880112f36140 iknowthis
<c> ffff880112ecbe38<c> 0000000000000086<c> ffff880112eca000<c> ffff880112f35cc0<c> <c> ffff880112eca010<c> ffff880112eca000<c> ffff880112eca000<c> ffff880112f35cc0<c> <c> ffff880112eca010<c> ffff880112f36078<c> ffff880112ecbfd8<c> ffff880112ecbfd8<c>
Call Trace: [<ffffffff8224d773>] preempt_schedule_irq+0x53/0x80 [<ffffffff82250836>] retint_kernel+0x26/0x30 [<ffffffff8117a7d2>] ? do_mlock_pages+0x92/0x150 [<ffffffff8117a7b8>] ? do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5
Stack traceback for pid 41740xffff880112864590 4174 1 0 1 R 0xffff880112864a10 iknowthis
<c> ffff880113197d78<c> 0000000000000086<c> 0000000000000000<c> ffff880112f50000<c> <c> 0000000000000000<c> ffff880113196000<c> ffff880113196000<c> ffff880112864590<c> <c> ffff880113196010<c> ffff880112864948<c> ffff880113197fd8<c> ffff880113197fd8<c>
Call Trace: [<ffffffff8224d773>] preempt_schedule_irq+0x53/0x80 [<ffffffff82250836>] retint_kernel+0x26/0x30 [<ffffffff81178550>] ? __get_user_pages+0x250/0x4e0 [<ffffffff8117a703>] __mlock_vma_pages_range+0x83/0xc0 [<ffffffff8117a7b8>] do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5
Stack traceback for pid 12640xffff880118ae4590 1264 1 0 0 R 0xffff880118ae4a10 iknowthis
<c> ffff880113251e18<c> 0000000000000086<c> ffff88011ebcb100<c> ffff8800cfc14380<c> <c> ffff880113251e38<c> ffff880113250000<c> ffff880113250000<c> ffff880118ae4590<c> <c> ffff880113250010<c> ffff880118ae4948<c> ffff880113251fd8<c> ffff880113251fd8<c>
Call Trace: [<ffffffff8224d773>] preempt_schedule_irq+0x53/0x80 [<ffffffff82250836>] retint_kernel+0x26/0x30 [<ffffffff8117a6cc>] ? __mlock_vma_pages_range+0x4c/0xc0 [<ffffffff8117a703>] ? __mlock_vma_pages_range+0x83/0xc0 [<ffffffff8117a7b8>] do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 17220xffff88011e984590 1722 1 0 1 R 0xffff88011e984a10 iknowthis
<c> ffff88011e9d3e38<c> 0000000000000086<c> ffff88011e9d2000<c> ffff88011e984590<c> <c> ffff88011e9d2010<c> ffff88011e9d2000<c> ffff88011e9d2000<c> ffff88011e984590<c> <c> ffff88011e9d2010<c> ffff88011e984948<c> ffff88011e9d3fd8<c> ffff88011e9d3fd8<c>
Call Trace: [<ffffffff8224d773>] preempt_schedule_irq+0x53/0x80 [<ffffffff82250836>] retint_kernel+0x26/0x30 [<ffffffff8117a7a0>] ? do_mlock_pages+0x60/0x150 [<ffffffff8117a7b8>] ? do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 55880xffff880112d45cc0 5588 1144 0 1 S 0xffff880112d46140 su
<c> ffff88011d831e58<c> 0000000000000086<c> ffff88011d831de8<c> ffffffff8117428c<c> <c> ffffffff810de3d0<c> ffff88011d830000<c> ffff88011d830000<c> ffff880112d45cc0<c> <c> ffff88011d830010<c> ffff880112d46078<c> ffff88011d831fd8<c> ffff88011d831fd8<c>
Call Trace: [<ffffffff8117428c>] ? __pte_alloc+0xec/0xf0 [<ffffffff810de3d0>] ? sched_clock_cpu+0xc0/0x110 [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 55910xffff88011c864590 5591 5588 0 1 S 0xffff88011c864a10 sh
<c> ffff88011e483e58<c> 0000000000000082<c> ffff88011e483de8<c> ffffffff8117428c<c> <c> ffffffff810de3d0<c> ffff88011e482000<c> ffff88011e482000<c> ffff88011c864590<c> <c> ffff88011e482010<c> ffff88011c864948<c> ffff88011e483fd8<c> ffff88011e483fd8<c>
Call Trace: [<ffffffff8117428c>] ? __pte_alloc+0xec/0xf0 [<ffffffff810de3d0>] ? sched_clock_cpu+0xc0/0x110 [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 55940xffff88011c860000 5594 5591 0 0 S 0xffff88011c860480 iknowthis
<c> ffff88011e825d68<c> 0000000000000082<c> ffffea0003c22998<c> 00000000ffffffff<c> <c> ffff88011e825ce8<c> ffff88011e824000<c> ffff88011e824000<c> ffff88011c860000<c> <c> ffff88011e824010<c> ffff88011c8603b8<c> ffff88011e825fd8<c> ffff88011e825fd8<c>
Call Trace: [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff810f8687>] compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8109aea0>] sys32_waitpid+0x10/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33
Stack traceback for pid 69590xffff880113334590 6959 18384 0 1 D 0xffff880113334a10 ps
<c> ffff88011f8f9d00<c> 0000000000000082<c> 00000040ffffffff<c> 0000000000000000<c> <c> ffff88012bffcc08<c> ffff88011f8f8000<c> ffff88011f8f8000<c> ffff880113334590<c> <c> ffff88011f8f8010<c> ffff880113334948<c> ffff88011f8f9fd8<c> ffff88011f8f9fd8<c>
Call Trace: [<ffffffff8224f665>] rwsem_down_failed_common+0xc5/0x160 [<ffffffff8224f735>] rwsem_down_read_failed+0x15/0x17 [<ffffffff81595694>] call_rwsem_down_read_failed+0x14/0x30 [<ffffffff810b31d0>] ? get_task_mm+0x40/0x80 [<ffffffff8224e957>] ? down_read+0x17/0x20 [<ffffffff811788eb>] access_process_vm+0x4b/0x1f0 [<ffffffff8224ffba>] ? _raw_spin_unlock+0x1a/0x40 [<ffffffff8120b15d>] proc_pid_cmdline+0x6d/0x120 [<ffffffff811925c1>] ? alloc_pages_current+0xa1/0x100 [<ffffffff8120bc9d>] proc_info_read+0xad/0xf0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 71420xffff88011e880000 7142 5594 0 1 Z 0xffff88011e880480 iknowthis
<c> ffff88011d86bcc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900001be6<c> ffff88011d86a000<c> ffff88011d86a000<c> ffff88011e880000<c> <c> ffff88011d86a010<c> ffff88011e8803b8<c> ffff88011d86bfd8<c> ffff88011d86bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 71530xffff88011ea3c590 7153 5594 0 0 Z 0xffff88011ea3ca10 iknowthis
<c> ffff88011db75cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900001bf1<c> ffff88011db74000<c> ffff88011db74000<c> ffff88011ea3c590<c> <c> ffff88011db74010<c> ffff88011ea3c948<c> ffff88011db75fd8<c> ffff88011db75fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff811c913f>] ? mntput+0x1f/0x30 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 76200xffff88011dbc0000 7620 5594 0 1 Z 0xffff88011dbc0480 iknowthis
<c> ffff88011e711cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900001dc4<c> ffff88011e710000<c> ffff88011e710000<c> ffff88011dbc0000<c> <c> ffff88011e710010<c> ffff88011dbc03b8<c> ffff88011e711fd8<c> ffff88011e711fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 76210xffff88011dbc1730 7621 5594 0 0 Z 0xffff88011dbc1bb0 iknowthis
<c> ffff88011d989cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900001dc5<c> ffff88011d988000<c> ffff88011d988000<c> ffff88011dbc1730<c> <c> ffff88011d988010<c> ffff88011dbc1ae8<c> ffff88011d989fd8<c> ffff88011d989fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810ca18c>] ? sys_kill+0xac/0x1f0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff81056fe9>] ? read_tsc+0x9/0x20 [<ffffffff810e1b97>] ? getnstimeofday+0x57/0xf0 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 104940xffff880112e0c590 10494 1 0 0 S 0xffff880112e0ca10 bash
<c> ffff88011db6be58<c> 0000000000000082<c> 0000000000000000<c> 0000000000005f16<c> <c> ffff88011db6bdd8<c> ffff88011db6a000<c> ffff88011db6a000<c> ffff880112e0c590<c> <c> ffff88011db6a010<c> ffff880112e0c948<c> ffff88011db6bfd8<c> ffff88011db6bfd8<c>
Call Trace: [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 128990xffff880112f55cc0 12899 5594 0 1 Z 0xffff880112f56140 iknowthis
<c> ffff88011e5d1ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900003263<c> ffff88011e5d0000<c> ffff88011e5d0000<c> ffff880112f55cc0<c> <c> ffff88011e5d0010<c> ffff880112f56078<c> ffff88011e5d1fd8<c> ffff88011e5d1fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 156200xffff880118ae1730 15620 5594 0 1 Z 0xffff880118ae1bb0 iknowthis
<c> ffff88011e5a9cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900003d04<c> ffff88011e5a8000<c> ffff88011e5a8000<c> ffff880118ae1730<c> <c> ffff88011e5a8010<c> ffff880118ae1ae8<c> ffff88011e5a9fd8<c> ffff88011e5a9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 162320xffff880112fdae60 16232 5594 0 0 Z 0xffff880112fdb2e0 iknowthis
<c> ffff88011d9d1ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900003f68<c> ffff88011d9d0000<c> ffff88011d9d0000<c> ffff880112fdae60<c> <c> ffff88011d9d0010<c> ffff880112fdb218<c> ffff88011d9d1fd8<c> ffff88011d9d1fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 207060xffff88011ebf5cc0 20706 5594 0 0 Z 0xffff88011ebf6140 iknowthis
<c> ffff88011336dcc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e9000050e2<c> ffff88011336c000<c> ffff88011336c000<c> ffff88011ebf5cc0<c> <c> ffff88011336c010<c> ffff88011ebf6078<c> ffff88011336dfd8<c> ffff88011336dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810ca18c>] ? sys_kill+0xac/0x1f0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff811c913f>] ? mntput+0x1f/0x30 [<ffffffff81056fe9>] ? read_tsc+0x9/0x20 [<ffffffff810e1b97>] ? getnstimeofday+0x57/0xf0 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 208030xffff880118b02e60 20803 5594 0 0 Z 0xffff880118b032e0 iknowthis
<c> ffff88011da25cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900005143<c> ffff88011da24000<c> ffff88011da24000<c> ffff880118b02e60<c> <c> ffff88011da24010<c> ffff880118b03218<c> ffff88011da25fd8<c> ffff88011da25fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 210940xffff88011e884590 21094 5594 0 0 Z 0xffff88011e884a10 iknowthis
<c> ffff88011d8ddcc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900005266<c> ffff88011d8dc000<c> ffff88011d8dc000<c> ffff88011e884590<c> <c> ffff88011d8dc010<c> ffff88011e884948<c> ffff88011d8ddfd8<c> ffff88011d8ddfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 217800xffff88012378ae60 21780 5594 0 1 Z 0xffff88012378b2e0 iknowthis
<c> ffff880113221cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900005514<c> ffff880113220000<c> ffff880113220000<c> ffff88012378ae60<c> <c> ffff880113220010<c> ffff88012378b218<c> ffff880113221fd8<c> ffff880113221fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 294820xffff88011e5ec590 29482 5594 0 1 Z 0xffff88011e5eca10 iknowthis
<c> ffff88011f8adcc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e90000732a<c> ffff88011f8ac000<c> ffff88011f8ac000<c> ffff88011e5ec590<c> <c> ffff88011f8ac010<c> ffff88011e5ec948<c> ffff88011f8adfd8<c> ffff88011f8adfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 304030xffff88011e94dcc0 30403 5594 0 0 Z 0xffff88011e94e140 iknowthis
<c> ffff88011287fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000076c3<c> ffff88011287e000<c> ffff88011287e000<c> ffff88011e94dcc0<c> <c> ffff88011287e010<c> ffff88011e94e078<c> ffff88011287ffd8<c> ffff88011287ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 17760xffff880118ae2e60 1776 5594 0 1 Z 0xffff880118ae32e0 iknowthis
<c> ffff88011e5a3ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000006f0<c> ffff88011e5a2000<c> ffff88011e5a2000<c> ffff880118ae2e60<c> <c> ffff88011e5a2010<c> ffff880118ae3218<c> ffff88011e5a3fd8<c> ffff88011e5a3fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 33370xffff880112f34590 3337 5594 0 1 Z 0xffff880112f34a10 iknowthis
<c> ffff88011fb0bed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e900000d09<c> ffff88011fb0a000<c> ffff88011fb0a000<c> ffff880112f34590<c> <c> ffff88011fb0a010<c> ffff880112f34948<c> ffff88011fb0bfd8<c> ffff88011fb0bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 34390xffff880118b20000 3439 5594 0 1 Z 0xffff880118b20480 iknowthis
<c> ffff8801128a9ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000d6f<c> ffff8801128a8000<c> ffff8801128a8000<c> ffff880118b20000<c> <c> ffff8801128a8010<c> ffff880118b203b8<c> ffff8801128a9fd8<c> ffff8801128a9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 85140xffff880123120000 8514 5594 0 0 Z 0xffff880123120480 iknowthis
<c> ffff880113093cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900002142<c> ffff880113092000<c> ffff880113092000<c> ffff880123120000<c> <c> ffff880113092010<c> ffff8801231203b8<c> ffff880113093fd8<c> ffff880113093fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff811c8d6b>] ? vfsmount_lock_global_unlock_online+0x6b/0xa0 [<ffffffff811c90fb>] ? mntput_no_expire+0x11b/0x140 [<ffffffff811c913f>] ? mntput+0x1f/0x30 [<ffffffff811ad306>] ? fput+0x166/0x200 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 161280xffff88011e438000 16128 5594 0 1 Z 0xffff88011e438480 iknowthis
<c> ffff88011eb49cc8<c> 0000000000000046<c> 0000000000000011<c> ffff880100040002<c> <c> 000003e900003f00<c> ffff88011eb48000<c> ffff88011eb48000<c> ffff88011e438000<c> <c> ffff88011eb48010<c> ffff88011e4383b8<c> ffff88011eb49fd8<c> ffff88011eb49fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 183680xffff880112f31730 18368 1 0 1 T 0xffff880112f31bb0 iknowthis
<c> ffff88011dbf5d48<c> 0000000000000086<c> 0000000000000011<c> ffff880000040005<c> <c> 000003e9000047c0<c> ffff88011dbf4000<c> ffff88011dbf4000<c> ffff880112f31730<c> <c> ffff88011dbf4010<c> ffff880112f31ae8<c> ffff88011dbf5fd8<c> ffff88011dbf5fd8<c>
Call Trace: [<ffffffff810ca780>] do_signal_stop+0xb0/0x1e0 [<ffffffff810cb9c9>] get_signal_to_deliver+0x119/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff811c913f>] ? mntput+0x1f/0x30 [<ffffffff81056fe9>] ? read_tsc+0x9/0x20 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 186940xffff88011eb71730 18694 5594 0 1 Z 0xffff88011eb71bb0 iknowthis
<c> ffff880118827cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900004906<c> ffff880118826000<c> ffff880118826000<c> ffff88011eb71730<c> <c> ffff880118826010<c> ffff88011eb71ae8<c> ffff880118827fd8<c> ffff880118827fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff816eaf53>] ? extract_entropy_user+0xc3/0x130 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 190150xffff88011fbe5cc0 19015 18368 0 1 Z 0xffff88011fbe6140 iknowthis
<c> ffff88011eba5cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900004a47<c> ffff88011eba4000<c> ffff88011eba4000<c> ffff88011fbe5cc0<c> <c> ffff88011eba4010<c> ffff88011fbe6078<c> ffff88011eba5fd8<c> ffff88011eba5fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810ca18c>] ? sys_kill+0xac/0x1f0 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 222630xffff880112fddcc0 22263 5594 0 0 Z 0xffff880112fde140 iknowthis
<c> ffff88011894bcc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e9000056f7<c> ffff88011894a000<c> ffff88011894a000<c> ffff880112fddcc0<c> <c> ffff88011894a010<c> ffff880112fde078<c> ffff88011894bfd8<c> ffff88011894bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 256230xffff880118b2c590 25623 5594 0 1 Z 0xffff880118b2ca10 iknowthis
<c> ffff880120befed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900006417<c> ffff880120bee000<c> ffff880120bee000<c> ffff880118b2c590<c> <c> ffff880120bee010<c> ffff880118b2c948<c> ffff880120beffd8<c> ffff880120beffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 282620xffff880112f54590 28262 5594 0 1 Z 0xffff880112f54a10 iknowthis
<c> ffff88011e8dbed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900006e66<c> ffff88011e8da000<c> ffff88011e8da000<c> ffff880112f54590<c> <c> ffff88011e8da010<c> ffff880112f54948<c> ffff88011e8dbfd8<c> ffff88011e8dbfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 284640xffff88011e981730 28464 5594 0 0 Z 0xffff88011e981bb0 iknowthis
<c> ffff88011e62dcc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900006f30<c> ffff88011e62c000<c> ffff88011e62c000<c> ffff88011e981730<c> <c> ffff88011e62c010<c> ffff88011e981ae8<c> ffff88011e62dfd8<c> ffff88011e62dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff82250006>] ? _raw_spin_unlock_irq+0x26/0x50 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 288850xffff88011339dcc0 28885 18368 0 1 Z 0xffff88011339e140 iknowthis
<c> ffff880112fbbed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000070d5<c> ffff880112fba000<c> ffff880112fba000<c> ffff88011339dcc0<c> <c> ffff880112fba010<c> ffff88011339e078<c> ffff880112fbbfd8<c> ffff880112fbbfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 319250xffff880118ae5cc0 31925 18368 0 1 Z 0xffff880118ae6140 iknowthis
<c> ffff88011e96ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900007cb5<c> ffff88011e96c000<c> ffff88011e96c000<c> ffff880118ae5cc0<c> <c> ffff88011e96c010<c> ffff880118ae6078<c> ffff88011e96dfd8<c> ffff88011e96dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 9760xffff880112d40000 976 18368 0 1 Z 0xffff880112d40480 iknowthis
<c> ffff88011db41cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e9000003d0<c> ffff88011db40000<c> ffff88011db40000<c> ffff880112d40000<c> <c> ffff88011db40010<c> ffff880112d403b8<c> ffff88011db41fd8<c> ffff88011db41fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 11020xffff880112fd8000 1102 5594 0 1 Z 0xffff880112fd8480 iknowthis
<c> ffff88011d82fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000044e<c> ffff88011d82e000<c> ffff88011d82e000<c> ffff880112fd8000<c> <c> ffff88011d82e010<c> ffff880112fd83b8<c> ffff88011d82ffd8<c> ffff88011d82ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 12730xffff88011e780000 1273 18368 0 1 Z 0xffff88011e780480 iknowthis
<c> ffff880112d23ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000004f9<c> ffff880112d22000<c> ffff880112d22000<c> ffff88011e780000<c> <c> ffff880112d22010<c> ffff88011e7803b8<c> ffff880112d23fd8<c> ffff880112d23fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 34190xffff880118904590 3419 5594 0 1 Z 0xffff880118904a10 iknowthis
<c> ffff88011e6c1ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000d5b<c> ffff88011e6c0000<c> ffff88011e6c0000<c> ffff880118904590<c> <c> ffff88011e6c0010<c> ffff880118904948<c> ffff88011e6c1fd8<c> ffff88011e6c1fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 38640xffff88011eb72e60 3864 5594 0 1 Z 0xffff88011eb732e0 iknowthis
<c> ffff88011e717ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000f18<c> ffff88011e716000<c> ffff88011e716000<c> ffff88011eb72e60<c> <c> ffff88011e716010<c> ffff88011eb73218<c> ffff88011e717fd8<c> ffff88011e717fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 58310xffff88011eb74590 5831 18368 0 0 Z 0xffff88011eb74a10 iknowthis
<c> ffff8801128d7cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e9000016c7<c> ffff8801128d6000<c> ffff8801128d6000<c> ffff88011eb74590<c> <c> ffff8801128d6010<c> ffff88011eb74948<c> ffff8801128d7fd8<c> ffff8801128d7fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff811c913f>] ? mntput+0x1f/0x30 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 60680xffff8801132d2e60 6068 5594 0 0 Z 0xffff8801132d32e0 iknowthis
<c> ffff88011c957ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000017b4<c> ffff88011c956000<c> ffff88011c956000<c> ffff8801132d2e60<c> <c> ffff88011c956010<c> ffff8801132d3218<c> ffff88011c957fd8<c> ffff88011c957fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 76620xffff88011ea3dcc0 7662 18368 0 0 Z 0xffff88011ea3e140 iknowthis
<c> ffff880112d3fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900001dee<c> ffff880112d3e000<c> ffff880112d3e000<c> ffff88011ea3dcc0<c> <c> ffff880112d3e010<c> ffff88011ea3e078<c> ffff880112d3ffd8<c> ffff880112d3ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 93720xffff880120b01730 9372 18368 0 0 Z 0xffff880120b01bb0 iknowthis
<c> ffff880118a37ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000249c<c> ffff880118a36000<c> ffff880118a36000<c> ffff880120b01730<c> <c> ffff880118a36010<c> ffff880120b01ae8<c> ffff880118a37fd8<c> ffff880118a37fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 97680xffff88011e705cc0 9768 5594 0 0 Z 0xffff88011e706140 iknowthis
<c> ffff88011d8d9ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002628<c> ffff88011d8d8000<c> ffff88011d8d8000<c> ffff88011e705cc0<c> <c> ffff88011d8d8010<c> ffff88011e706078<c> ffff88011d8d9fd8<c> ffff88011d8d9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 119150xffff88011e81ae60 11915 18368 0 0 Z 0xffff88011e81b2e0 iknowthis
<c> ffff88011f877ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002e8b<c> ffff88011f876000<c> ffff88011f876000<c> ffff88011e81ae60<c> <c> ffff88011f876010<c> ffff88011e81b218<c> ffff88011f877fd8<c> ffff88011f877fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 123320xffff88011e948000 12332 18368 0 0 Z 0xffff88011e948480 iknowthis
<c> ffff88011301bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000302c<c> ffff88011301a000<c> ffff88011301a000<c> ffff88011e948000<c> <c> ffff88011301a010<c> ffff88011e9483b8<c> ffff88011301bfd8<c> ffff88011301bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 131720xffff88011e80ae60 13172 1 0 0 D 0xffff88011e80b2e0 ps
<c> ffff88011f98bd00<c> 0000000000000082<c> 00000040ffffffff<c> 0000000000000000<c> <c> ffff88012bffcc08<c> ffff88011f98a000<c> ffff88011f98a000<c> ffff88011e80ae60<c> <c> ffff88011f98a010<c> ffff88011e80b218<c> ffff88011f98bfd8<c> ffff88011f98bfd8<c>
Call Trace: [<ffffffff8224f665>] rwsem_down_failed_common+0xc5/0x160 [<ffffffff8224f735>] rwsem_down_read_failed+0x15/0x17 [<ffffffff81595694>] call_rwsem_down_read_failed+0x14/0x30 [<ffffffff810b31d0>] ? get_task_mm+0x40/0x80 [<ffffffff8224e957>] ? down_read+0x17/0x20 [<ffffffff811788eb>] access_process_vm+0x4b/0x1f0 [<ffffffff8224ffba>] ? _raw_spin_unlock+0x1a/0x40 [<ffffffff8120b15d>] proc_pid_cmdline+0x6d/0x120 [<ffffffff811925c1>] ? alloc_pages_current+0xa1/0x100 [<ffffffff8120bc9d>] proc_info_read+0xad/0xf0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f2ab>] tracesys+0xd9/0xde
Stack traceback for pid 132810xffff880112f51730 13281 18368 0 0 Z 0xffff880112f51bb0 iknowthis
<c> ffff88011883bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000033e1<c> ffff88011883a000<c> ffff88011883a000<c> ffff880112f51730<c> <c> ffff88011883a010<c> ffff880112f51ae8<c> ffff88011883bfd8<c> ffff88011883bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 144890xffff880120b05cc0 14489 18368 0 0 Z 0xffff880120b06140 iknowthis
<c> ffff88011d977ed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e900003899<c> ffff88011d976000<c> ffff88011d976000<c> ffff880120b05cc0<c> <c> ffff88011d976010<c> ffff880120b06078<c> ffff88011d977fd8<c> ffff88011d977fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33
Stack traceback for pid 144900xffff880120b02e60 14490 18368 0 0 Z 0xffff880120b032e0 iknowthis
<c> ffff880112945ed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e90000389a<c> ffff880112944000<c> ffff880112944000<c> ffff880120b02e60<c> <c> ffff880112944010<c> ffff880120b03218<c> ffff880112945fd8<c> ffff880112945fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 153050xffff88011f852e60 15305 5594 0 0 Z 0xffff88011f8532e0 iknowthis
<c> ffff880118909cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900003bc9<c> ffff880118908000<c> ffff880118908000<c> ffff88011f852e60<c> <c> ffff880118908010<c> ffff88011f853218<c> ffff880118909fd8<c> ffff880118909fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 155270xffff88011ebf2e60 15527 5594 0 0 Z 0xffff88011ebf32e0 iknowthis
<c> ffff88011e41bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900003ca7<c> ffff88011e41a000<c> ffff88011e41a000<c> ffff88011ebf2e60<c> <c> ffff88011e41a010<c> ffff88011ebf3218<c> ffff88011e41bfd8<c> ffff88011e41bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 186780xffff880113330000 18678 5594 0 1 Z 0xffff880113330480 iknowthis
<c> ffff88011ea7ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000048f6<c> ffff88011ea7c000<c> ffff88011ea7c000<c> ffff880113330000<c> <c> ffff88011ea7c010<c> ffff8801133303b8<c> ffff88011ea7dfd8<c> ffff88011ea7dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 280340xffff88011ea3ae60 28034 5594 0 0 T 0xffff88011ea3b2e0 iknowthis
<c> ffff88011ea09d48<c> 0000000000000082<c> 0000000000000011<c> 0000000000040005<c> <c> 000003e900006d82<c> ffff88011ea08000<c> ffff88011ea08000<c> ffff88011ea3ae60<c> <c> ffff88011ea08010<c> ffff88011ea3b218<c> ffff88011ea09fd8<c> ffff88011ea09fd8<c>
Call Trace: [<ffffffff810ca780>] do_signal_stop+0xb0/0x1e0 [<ffffffff810cb9c9>] get_signal_to_deliver+0x119/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff82250006>] ? _raw_spin_unlock_irq+0x26/0x50 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 283930xffff88011e590000 28393 5594 0 1 Z 0xffff88011e590480 iknowthis
<c> ffff8801132b9cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900006ee9<c> ffff8801132b8000<c> ffff8801132b8000<c> ffff88011e590000<c> <c> ffff8801132b8010<c> ffff88011e5903b8<c> ffff8801132b9fd8<c> ffff8801132b9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff811c913f>] ? mntput+0x1f/0x30 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 319850xffff880112f52e60 31985 5594 0 0 Z 0xffff880112f532e0 iknowthis
<c> ffff880118a09ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900007cf1<c> ffff880118a08000<c> ffff880118a08000<c> ffff880112f52e60<c> <c> ffff880118a08010<c> ffff880112f53218<c> ffff880118a09fd8<c> ffff880118a09fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 13450xffff88011e5e8000 1345 5594 0 0 Z 0xffff88011e5e8480 iknowthis
<c> ffff880118b1fed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e900000541<c> ffff880118b1e000<c> ffff880118b1e000<c> ffff88011e5e8000<c> <c> ffff880118b1e010<c> ffff88011e5e83b8<c> ffff880118b1ffd8<c> ffff880118b1ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 21420xffff88011f8c2e60 2142 28034 0 1 Z 0xffff88011f8c32e0 iknowthis
<c> ffff88011fb55ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000085e<c> ffff88011fb54000<c> ffff88011fb54000<c> ffff88011f8c2e60<c> <c> ffff88011fb54010<c> ffff88011f8c3218<c> ffff88011fb55fd8<c> ffff88011fb55fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 85850xffff88011e700000 8585 28034 0 0 Z 0xffff88011e700480 iknowthis
<c> ffff88011e677ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002189<c> ffff88011e676000<c> ffff88011e676000<c> ffff88011e700000<c> <c> ffff88011e676010<c> ffff88011e7003b8<c> ffff88011e677fd8<c> ffff88011e677fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 140330xffff880118b25cc0 14033 5594 0 0 Z 0xffff880118b26140 iknowthis
<c> ffff88011e7f3ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000036d1<c> ffff88011e7f2000<c> ffff88011e7f2000<c> ffff880118b25cc0<c> <c> ffff88011e7f2010<c> ffff880118b26078<c> ffff88011e7f3fd8<c> ffff88011e7f3fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 181190xffff88011eb75cc0 18119 5594 0 0 Z 0xffff88011eb76140 iknowthis
<c> ffff88011e401ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000046c7<c> ffff88011e400000<c> ffff88011e400000<c> ffff88011eb75cc0<c> <c> ffff88011e400010<c> ffff88011eb76078<c> ffff88011e401fd8<c> ffff88011e401fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 192970xffff88011e9f1730 19297 28034 0 0 Z 0xffff88011e9f1bb0 iknowthis
<c> ffff880112f73ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004b61<c> ffff880112f72000<c> ffff880112f72000<c> ffff88011e9f1730<c> <c> ffff880112f72010<c> ffff88011e9f1ae8<c> ffff880112f73fd8<c> ffff880112f73fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 196030xffff880112e0ae60 19603 5594 0 0 Z 0xffff880112e0b2e0 iknowthis
<c> ffff880113121ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004c93<c> ffff880113120000<c> ffff880113120000<c> ffff880112e0ae60<c> <c> ffff880113120010<c> ffff880112e0b218<c> ffff880113121fd8<c> ffff880113121fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 217860xffff88011e80dcc0 21786 5594 0 0 Z 0xffff88011e80e140 iknowthis
<c> ffff88011ebbfed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000551a<c> ffff88011ebbe000<c> ffff88011ebbe000<c> ffff88011e80dcc0<c> <c> ffff88011ebbe010<c> ffff88011e80e078<c> ffff88011ebbffd8<c> ffff88011ebbffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 235500xffff88012376c590 23550 28034 0 0 Z 0xffff88012376ca10 iknowthis
<c> ffff880113343ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900005bfe<c> ffff880113342000<c> ffff880113342000<c> ffff88012376c590<c> <c> ffff880113342010<c> ffff88012376c948<c> ffff880113343fd8<c> ffff880113343fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 242660xffff88011eb35cc0 24266 5594 0 0 Z 0xffff88011eb36140 iknowthis
<c> ffff88011e697cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900005eca<c> ffff88011e696000<c> ffff88011e696000<c> ffff88011eb35cc0<c> <c> ffff88011e696010<c> ffff88011eb36078<c> ffff88011e697fd8<c> ffff88011e697fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 253020xffff88011e43dcc0 25302 5594 0 0 Z 0xffff88011e43e140 iknowthis
<c> ffff8801188c7cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e9000062d6<c> ffff8801188c6000<c> ffff8801188c6000<c> ffff88011e43dcc0<c> <c> ffff8801188c6010<c> ffff88011e43e078<c> ffff8801188c7fd8<c> ffff8801188c7fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810ca18c>] ? sys_kill+0xac/0x1f0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 293890xffff88011c861730 29389 28034 0 0 Z 0xffff88011c861bb0 iknowthis
<c> ffff880118a0fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000072cd<c> ffff880118a0e000<c> ffff880118a0e000<c> ffff88011c861730<c> <c> ffff880118a0e010<c> ffff88011c861ae8<c> ffff880118a0ffd8<c> ffff880118a0ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 295570xffff8801132d5cc0 29557 28034 0 0 Z 0xffff8801132d6140 iknowthis
<c> ffff8801129dfed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900007375<c> ffff8801129de000<c> ffff8801129de000<c> ffff8801132d5cc0<c> <c> ffff8801129de010<c> ffff8801132d6078<c> ffff8801129dffd8<c> ffff8801129dffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 34990xffff88011c862e60 3499 28034 0 1 Z 0xffff88011c8632e0 iknowthis
<c> ffff88011dbdbed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000dab<c> ffff88011dbda000<c> ffff88011dbda000<c> ffff88011c862e60<c> <c> ffff88011dbda010<c> ffff88011c863218<c> ffff88011dbdbfd8<c> ffff88011dbdbfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 39350xffff88011e980000 3935 28034 0 0 Z 0xffff88011e980480 iknowthis
<c> ffff88011e955ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000f5f<c> ffff88011e954000<c> ffff88011e954000<c> ffff88011e980000<c> <c> ffff88011e954010<c> ffff88011e9803b8<c> ffff88011e955fd8<c> ffff88011e955fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 54580xffff880112e09730 5458 28034 0 0 Z 0xffff880112e09bb0 iknowthis
<c> ffff88011fab9ed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e900001552<c> ffff88011fab8000<c> ffff88011fab8000<c> ffff880112e09730<c> <c> ffff88011fab8010<c> ffff880112e09ae8<c> ffff88011fab9fd8<c> ffff88011fab9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33
Stack traceback for pid 54590xffff88011e990000 5459 28034 0 0 Z 0xffff88011e990480 iknowthis
<c> ffff88011c869ed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e900001553<c> ffff88011c868000<c> ffff88011c868000<c> ffff88011e990000<c> <c> ffff88011c868010<c> ffff88011e9903b8<c> ffff88011c869fd8<c> ffff88011c869fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 65860xffff880112d41730 6586 5594 0 1 T 0xffff880112d41bb0 iknowthis
<c> ffff88011e86dd48<c> 0000000000000082<c> 0000000000000011<c> 0000000000040005<c> <c> 000003e9000019ba<c> ffff88011e86c000<c> ffff88011e86c000<c> ffff880112d41730<c> <c> ffff88011e86c010<c> ffff880112d41ae8<c> ffff88011e86dfd8<c> ffff88011e86dfd8<c>
Call Trace: [<ffffffff810ca780>] do_signal_stop+0xb0/0x1e0 [<ffffffff810cb9c9>] get_signal_to_deliver+0x119/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff82250006>] ? _raw_spin_unlock_irq+0x26/0x50 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 79920xffff88011e809730 7992 6586 0 0 Z 0xffff88011e809bb0 iknowthis
<c> ffff880113367ed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e900001f38<c> ffff880113366000<c> ffff880113366000<c> ffff88011e809730<c> <c> ffff880113366010<c> ffff88011e809ae8<c> ffff880113367fd8<c> ffff880113367fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33
Stack traceback for pid 79930xffff88011f8c5cc0 7993 6586 0 0 Z 0xffff88011f8c6140 iknowthis
<c> ffff8801132a7ed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e900001f39<c> ffff8801132a6000<c> ffff8801132a6000<c> ffff88011f8c5cc0<c> <c> ffff8801132a6010<c> ffff88011f8c6078<c> ffff8801132a7fd8<c> ffff8801132a7fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 133480xffff88011fbe4590 13348 1 0 0 D 0xffff88011fbe4a10 ps
<c> ffff88011e8e3d00<c> 0000000000000082<c> 00000040ffffffff<c> 0000000000000000<c> <c> ffff88012bffcc08<c> ffff88011e8e2000<c> ffff88011e8e2000<c> ffff88011fbe4590<c> <c> ffff88011e8e2010<c> ffff88011fbe4948<c> ffff88011e8e3fd8<c> ffff88011e8e3fd8<c>
Call Trace: [<ffffffff8224f665>] rwsem_down_failed_common+0xc5/0x160 [<ffffffff8224f735>] rwsem_down_read_failed+0x15/0x17 [<ffffffff81595694>] call_rwsem_down_read_failed+0x14/0x30 [<ffffffff810b31d0>] ? get_task_mm+0x40/0x80 [<ffffffff8224e957>] ? down_read+0x17/0x20 [<ffffffff811788eb>] access_process_vm+0x4b/0x1f0 [<ffffffff8224ffba>] ? _raw_spin_unlock+0x1a/0x40 [<ffffffff8120b15d>] proc_pid_cmdline+0x6d/0x120 [<ffffffff811925c1>] ? alloc_pages_current+0xa1/0x100 [<ffffffff8120bc9d>] proc_info_read+0xad/0xf0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f2ab>] tracesys+0xd9/0xde
Stack traceback for pid 139610xffff88011e5e9730 13961 5594 0 0 Z 0xffff88011e5e9bb0 iknowthis
<c> ffff88011e72bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900003689<c> ffff88011e72a000<c> ffff88011e72a000<c> ffff88011e5e9730<c> <c> ffff88011e72a010<c> ffff88011e5e9ae8<c> ffff88011e72bfd8<c> ffff88011e72bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 144020xffff88011e995cc0 14402 5594 0 0 Z 0xffff88011e996140 iknowthis
<c> ffff880112837ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900003842<c> ffff880112836000<c> ffff880112836000<c> ffff88011e995cc0<c> <c> ffff880112836010<c> ffff88011e996078<c> ffff880112837fd8<c> ffff880112837fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 178280xffff880113399730 17828 5594 0 1 Z 0xffff880113399bb0 iknowthis
<c> ffff88011e55bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000045a4<c> ffff88011e55a000<c> ffff88011e55a000<c> ffff880113399730<c> <c> ffff88011e55a010<c> ffff880113399ae8<c> ffff88011e55bfd8<c> ffff88011e55bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 243410xffff88011339c590 24341 10494 0 1 D 0xffff88011339ca10 ps
<c> ffff880112d4bd00<c> 0000000000000082<c> 00000040ffffffff<c> 0000000000000000<c> <c> ffff88012bffcc08<c> ffff880112d4a000<c> ffff880112d4a000<c> ffff88011339c590<c> <c> ffff880112d4a010<c> ffff88011339c948<c> ffff880112d4bfd8<c> ffff880112d4bfd8<c>
Call Trace: [<ffffffff8224f665>] rwsem_down_failed_common+0xc5/0x160 [<ffffffff8224f735>] rwsem_down_read_failed+0x15/0x17 [<ffffffff81595694>] call_rwsem_down_read_failed+0x14/0x30 [<ffffffff810b31d0>] ? get_task_mm+0x40/0x80 [<ffffffff8224e957>] ? down_read+0x17/0x20 [<ffffffff811788eb>] access_process_vm+0x4b/0x1f0 [<ffffffff8224ffba>] ? _raw_spin_unlock+0x1a/0x40 [<ffffffff8120b15d>] proc_pid_cmdline+0x6d/0x120 [<ffffffff811925c1>] ? alloc_pages_current+0xa1/0x100 [<ffffffff8120bc9d>] proc_info_read+0xad/0xf0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 246470xffff88011e812e60 24647 5594 0 1 Z 0xffff88011e8132e0 iknowthis
<c> ffff88011ebdbed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900006047<c> ffff88011ebda000<c> ffff88011ebda000<c> ffff88011e812e60<c> <c> ffff88011ebda010<c> ffff88011e813218<c> ffff88011ebdbfd8<c> ffff88011ebdbfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 257170xffff880118900000 25717 5594 0 0 Z 0xffff880118900480 iknowthis
<c> ffff88011e44fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900006475<c> ffff88011e44e000<c> ffff88011e44e000<c> ffff880118900000<c> <c> ffff88011e44e010<c> ffff8801189003b8<c> ffff88011e44ffd8<c> ffff88011e44ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 282470xffff880112f30000 28247 5594 0 0 Z 0xffff880112f30480 iknowthis
<c> ffff880113125cc8<c> 0000000000000046<c> 0000000000000011<c> ffff880100040002<c> <c> 000003e900006e57<c> ffff880113124000<c> ffff880113124000<c> ffff880112f30000<c> <c> ffff880113124010<c> ffff880112f303b8<c> ffff880113125fd8<c> ffff880113125fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff816eaf53>] ? extract_entropy_user+0xc3/0x130 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 305720xffff88011eb30000 30572 1 0 1 S 0xffff88011eb30480 bash
<c> ffff88011dbd5e58<c> 0000000000000082<c> 0000000000000000<c> 0000000000000325<c> <c> ffff88011dbd5dd8<c> ffff88011dbd4000<c> ffff88011dbd4000<c> ffff88011eb30000<c> <c> ffff88011dbd4010<c> ffff88011eb303b8<c> ffff88011dbd5fd8<c> ffff88011dbd5fd8<c>
Call Trace: [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 309500xffff880120b1c590 30950 5594 0 1 Z 0xffff880120b1ca10 iknowthis
<c> ffff88011ebb9ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000078e6<c> ffff88011ebb8000<c> ffff88011ebb8000<c> ffff880120b1c590<c> <c> ffff88011ebb8010<c> ffff880120b1c948<c> ffff88011ebb9fd8<c> ffff88011ebb9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 8030xffff88011fbf5cc0 803 30572 0 0 D 0xffff88011fbf6140 ps
<c> ffff88011e91dd00<c> 0000000000000082<c> 00000040ffffffff<c> 0000000000000000<c> <c> ffff88012bffcc08<c> ffff88011e91c000<c> ffff88011e91c000<c> ffff88011fbf5cc0<c> <c> ffff88011e91c010<c> ffff88011fbf6078<c> ffff88011e91dfd8<c> ffff88011e91dfd8<c>
Call Trace: [<ffffffff8224f665>] rwsem_down_failed_common+0xc5/0x160 [<ffffffff8224f735>] rwsem_down_read_failed+0x15/0x17 [<ffffffff81595694>] call_rwsem_down_read_failed+0x14/0x30 [<ffffffff810b31d0>] ? get_task_mm+0x40/0x80 [<ffffffff8224e957>] ? down_read+0x17/0x20 [<ffffffff811788eb>] access_process_vm+0x4b/0x1f0 [<ffffffff8224ffba>] ? _raw_spin_unlock+0x1a/0x40 [<ffffffff8120b15d>] proc_pid_cmdline+0x6d/0x120 [<ffffffff811925c1>] ? alloc_pages_current+0xa1/0x100 [<ffffffff8120bc9d>] proc_info_read+0xad/0xf0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 12720xffff88011325c590 1272 5594 0 0 Z 0xffff88011325ca10 iknowthis
<c> ffff88011e83ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000004f8<c> ffff88011e83c000<c> ffff88011e83c000<c> ffff88011325c590<c> <c> ffff88011e83c010<c> ffff88011325c948<c> ffff88011e83dfd8<c> ffff88011e83dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 33440xffff88011e991730 3344 5594 0 0 Z 0xffff88011e991bb0 iknowthis
<c> ffff88011e41fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000d10<c> ffff88011e41e000<c> ffff88011e41e000<c> ffff88011e991730<c> <c> ffff88011e41e010<c> ffff88011e991ae8<c> ffff88011e41ffd8<c> ffff88011e41ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 54860xffff88011fbe1730 5486 5594 0 0 Z 0xffff88011fbe1bb0 iknowthis
<c> ffff88011e7cfed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000156e<c> ffff88011e7ce000<c> ffff88011e7ce000<c> ffff88011fbe1730<c> <c> ffff88011e7ce010<c> ffff88011fbe1ae8<c> ffff88011e7cffd8<c> ffff88011e7cffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 99890xffff88011325ae60 9989 5594 0 0 Z 0xffff88011325b2e0 iknowthis
<c> ffff88011c86ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002705<c> ffff88011c86c000<c> ffff88011c86c000<c> ffff88011325ae60<c> <c> ffff88011c86c010<c> ffff88011325b218<c> ffff88011c86dfd8<c> ffff88011c86dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 180560xffff88011da51730 18056 5594 0 1 Z 0xffff88011da51bb0 iknowthis
<c> ffff88011e465ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004688<c> ffff88011e464000<c> ffff88011e464000<c> ffff88011da51730<c> <c> ffff88011e464010<c> ffff88011da51ae8<c> ffff88011e465fd8<c> ffff88011e465fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 182100xffff880113324590 18210 5594 0 0 Z 0xffff880113324a10 iknowthis
<c> ffff88011dbf3ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004722<c> ffff88011dbf2000<c> ffff88011dbf2000<c> ffff880113324590<c> <c> ffff88011dbf2010<c> ffff880113324948<c> ffff88011dbf3fd8<c> ffff88011dbf3fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 200520xffff880113325cc0 20052 5594 0 0 Z 0xffff880113326140 iknowthis
<c> ffff88011eb6ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004e54<c> ffff88011eb6c000<c> ffff88011eb6c000<c> ffff880113325cc0<c> <c> ffff88011eb6c010<c> ffff880113326078<c> ffff88011eb6dfd8<c> ffff88011eb6dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 221460xffff880113259730 22146 5594 0 1 Z 0xffff880113259bb0 iknowthis
<c> ffff88011fa7bcc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900005682<c> ffff88011fa7a000<c> ffff88011fa7a000<c> ffff880113259730<c> <c> ffff88011fa7a010<c> ffff880113259ae8<c> ffff88011fa7bfd8<c> ffff88011fa7bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff811c913f>] ? mntput+0x1f/0x30 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 225120xffff8801132d4590 22512 5594 0 1 Z 0xffff8801132d4a10 iknowthis
<c> ffff880112e77ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000057f0<c> ffff880112e76000<c> ffff880112e76000<c> ffff8801132d4590<c> <c> ffff880112e76010<c> ffff8801132d4948<c> ffff880112e77fd8<c> ffff880112e77fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 283900xffff8801133d4590 28390 5594 0 1 Z 0xffff8801133d4a10 iknowthis
<c> ffff88011fafded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900006ee6<c> ffff88011fafc000<c> ffff88011fafc000<c> ffff8801133d4590<c> <c> ffff88011fafc010<c> ffff8801133d4948<c> ffff88011fafdfd8<c> ffff88011fafdfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 296590xffff880113309730 29659 5594 0 0 Z 0xffff880113309bb0 iknowthis
<c> ffff88011f92bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000073db<c> ffff88011f92a000<c> ffff88011f92a000<c> ffff880113309730<c> <c> ffff88011f92a010<c> ffff880113309ae8<c> ffff88011f92bfd8<c> ffff88011f92bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 314150xffff880113321730 31415 5594 0 0 Z 0xffff880113321bb0 iknowthis
<c> ffff880118aabed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900007ab7<c> ffff880118aaa000<c> ffff880118aaa000<c> ffff880113321730<c> <c> ffff880118aaa010<c> ffff880113321ae8<c> ffff880118aabfd8<c> ffff880118aabfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 317290xffff88011e815cc0 31729 5594 0 1 Z 0xffff88011e816140 iknowthis
<c> ffff88011e921cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900007bf1<c> ffff88011e920000<c> ffff88011e920000<c> ffff88011e815cc0<c> <c> ffff88011e920010<c> ffff88011e816078<c> ffff88011e921fd8<c> ffff88011e921fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 326130xffff880112c02e60 32613 5594 0 0 Z 0xffff880112c032e0 iknowthis
<c> ffff880123117ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900007f65<c> ffff880123116000<c> ffff880123116000<c> ffff880112c02e60<c> <c> ffff880123116010<c> ffff880112c03218<c> ffff880123117fd8<c> ffff880123117fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 95680xffff8801129a9730 9568 5594 0 0 Z 0xffff8801129a9bb0 iknowthis
<c> ffff880118833cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900002560<c> ffff880118832000<c> ffff880118832000<c> ffff8801129a9730<c> <c> ffff880118832010<c> ffff8801129a9ae8<c> ffff880118833fd8<c> ffff880118833fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 112070xffff88011f8c4590 11207 5594 0 0 Z 0xffff88011f8c4a10 iknowthis
<c> ffff88011e925ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002bc7<c> ffff88011e924000<c> ffff88011e924000<c> ffff88011f8c4590<c> <c> ffff88011e924010<c> ffff88011f8c4948<c> ffff88011e925fd8<c> ffff88011e925fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 169570xffff880113398000 16957 5594 0 1 Z 0xffff880113398480 iknowthis
<c> ffff880113299ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000423d<c> ffff880113298000<c> ffff880113298000<c> ffff880113398000<c> <c> ffff880113298010<c> ffff8801133983b8<c> ffff880113299fd8<c> ffff880113299fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 210050xffff88011dabdcc0 21005 1 0 0 S 0xffff88011dabe140 bash
<c> ffff8801132fbe58<c> 0000000000000082<c> ffff8801132fbdc8<c> ffffffff810a4e09<c> <c> 0000000000000282<c> ffff8801132fa000<c> ffff8801132fa000<c> ffff88011dabdcc0<c> <c> ffff8801132fa010<c> ffff88011dabe078<c> ffff8801132fbfd8<c> ffff8801132fbfd8<c>
Call Trace: [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 281860xffff880118b28000 28186 5594 0 1 Z 0xffff880118b28480 iknowthis
<c> ffff88011fa19ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900006e1a<c> ffff88011fa18000<c> ffff88011fa18000<c> ffff880118b28000<c> <c> ffff88011fa18010<c> ffff880118b283b8<c> ffff88011fa19fd8<c> ffff88011fa19fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 15620xffff88011e741730 1562 5594 0 1 Z 0xffff88011e741bb0 iknowthis
<c> ffff88011fa33cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e90000061a<c> ffff88011fa32000<c> ffff88011fa32000<c> ffff88011e741730<c> <c> ffff88011fa32010<c> ffff88011e741ae8<c> ffff88011fa33fd8<c> ffff88011fa33fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff82250006>] ? _raw_spin_unlock_irq+0x26/0x50 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 118010xffff88011e744590 11801 5594 0 1 Z 0xffff88011e744a10 iknowthis
<c> ffff88011e733ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002e19<c> ffff88011e732000<c> ffff88011e732000<c> ffff88011e744590<c> <c> ffff88011e732010<c> ffff88011e744948<c> ffff88011e733fd8<c> ffff88011e733fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 127170xffff88011ea02e60 12717 5594 0 0 Z 0xffff88011ea032e0 iknowthis
<c> ffff88011d8c7ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000031ad<c> ffff88011d8c6000<c> ffff88011d8c6000<c> ffff88011ea02e60<c> <c> ffff88011d8c6010<c> ffff88011ea03218<c> ffff88011d8c7fd8<c> ffff88011d8c7fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 144510xffff88011e8cae60 14451 5594 0 0 Z 0xffff88011e8cb2e0 iknowthis
<c> ffff880113013ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900003873<c> ffff880113012000<c> ffff880113012000<c> ffff88011e8cae60<c> <c> ffff880113012010<c> ffff88011e8cb218<c> ffff880113013fd8<c> ffff880113013fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 182730xffff88011e428000 18273 5594 0 0 Z 0xffff88011e428480 iknowthis
<c> ffff88011d859ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004761<c> ffff88011d858000<c> ffff88011d858000<c> ffff88011e428000<c> <c> ffff88011d858010<c> ffff88011e4283b8<c> ffff88011d859fd8<c> ffff88011d859fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 193580xffff88011e8c9730 19358 5594 0 0 Z 0xffff88011e8c9bb0 iknowthis
<c> ffff88011db1bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004b9e<c> ffff88011db1a000<c> ffff88011db1a000<c> ffff88011e8c9730<c> <c> ffff88011db1a010<c> ffff88011e8c9ae8<c> ffff88011db1bfd8<c> ffff88011db1bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 193750xffff88011f9e9730 19375 21005 0 1 D 0xffff88011f9e9bb0 cat
<c> ffff88011f8b3d50<c> 0000000000000082<c> ffffea0003dcecd8<c> ffff88011f8b3cd8<c> <c> ffffffff8115f4ab<c> ffff88011f8b2000<c> ffff88011f8b2000<c> ffff88011f9e9730<c> <c> ffff88011f8b2010<c> ffff88011f9e9ae8<c> ffff88011f8b3fd8<c> ffff88011f8b3fd8<c>
Call Trace: [<ffffffff8115f4ab>] ? __lru_cache_add+0x7b/0xd0 [<ffffffff8224f665>] rwsem_down_failed_common+0xc5/0x160 [<ffffffff8224f735>] rwsem_down_read_failed+0x15/0x17 [<ffffffff81595694>] call_rwsem_down_read_failed+0x14/0x30 [<ffffffff810c2ac4>] ? ptrace_may_access+0x44/0x60 [<ffffffff8224e957>] ? down_read+0x17/0x20 [<ffffffff81207ed3>] m_start+0x93/0x140 [<ffffffff811cc276>] seq_read+0x96/0x410 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 248140xffff88011e740000 24814 5594 0 1 Z 0xffff88011e740480 iknowthis
<c> ffff88011eae5ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000060ee<c> ffff88011eae4000<c> ffff88011eae4000<c> ffff88011e740000<c> <c> ffff88011eae4010<c> ffff88011e7403b8<c> ffff88011eae5fd8<c> ffff88011eae5fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 11620xffff88011db35cc0 1162 5594 0 0 Z 0xffff88011db36140 iknowthis
<c> ffff88011e791ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000048a<c> ffff88011e790000<c> ffff88011e790000<c> ffff88011db35cc0<c> <c> ffff88011e790010<c> ffff88011db36078<c> ffff88011e791fd8<c> ffff88011e791fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 20280xffff88011fa3dcc0 2028 1 0 0 S 0xffff88011fa3e140 bash
<c> ffff88011288be58<c> 0000000000000086<c> ffff88011288bdc8<c> ffffffff810a4e09<c> <c> 0000000000000282<c> ffff88011288a000<c> ffff88011288a000<c> ffff88011fa3dcc0<c> <c> ffff88011288a010<c> ffff88011fa3e078<c> ffff88011288bfd8<c> ffff88011288bfd8<c>
Call Trace: [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 59650xffff88011db32e60 5965 5594 0 1 Z 0xffff88011db332e0 iknowthis
<c> ffff880113347ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000174d<c> ffff880113346000<c> ffff880113346000<c> ffff88011db32e60<c> <c> ffff880113346010<c> ffff88011db33218<c> ffff880113347fd8<c> ffff880113347fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 73460xffff88011da50000 7346 5594 0 1 Z 0xffff88011da50480 iknowthis
<c> ffff88011eba1ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900001cb2<c> ffff88011eba0000<c> ffff88011eba0000<c> ffff88011da50000<c> <c> ffff88011eba0010<c> ffff88011da503b8<c> ffff88011eba1fd8<c> ffff88011eba1fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 79520xffff880118955cc0 7952 5594 0 0 Z 0xffff880118956140 iknowthis
<c> ffff88011ea79ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900001f10<c> ffff88011ea78000<c> ffff88011ea78000<c> ffff880118955cc0<c> <c> ffff88011ea78010<c> ffff880118956078<c> ffff88011ea79fd8<c> ffff88011ea79fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 92680xffff880118a19730 9268 5594 0 1 Z 0xffff880118a19bb0 iknowthis
<c> ffff88011e48fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002434<c> ffff88011e48e000<c> ffff88011e48e000<c> ffff880118a19730<c> <c> ffff88011e48e010<c> ffff880118a19ae8<c> ffff88011e48ffd8<c> ffff88011e48ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 96590xffff880112862e60 9659 5594 0 0 Z 0xffff8801128632e0 iknowthis
<c> ffff880112825cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e9000025bb<c> ffff880112824000<c> ffff880112824000<c> ffff880112862e60<c> <c> ffff880112824010<c> ffff880112863218<c> ffff880112825fd8<c> ffff880112825fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff811c913f>] ? mntput+0x1f/0x30 [<ffffffff81056fe9>] ? read_tsc+0x9/0x20 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 157650xffff88011da6c590 15765 5594 0 1 Z 0xffff88011da6ca10 iknowthis
<c> ffff88011ebe1ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900003d95<c> ffff88011ebe0000<c> ffff88011ebe0000<c> ffff88011da6c590<c> <c> ffff88011ebe0010<c> ffff88011da6c948<c> ffff88011ebe1fd8<c> ffff88011ebe1fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 192940xffff88011da68000 19294 5594 0 0 Z 0xffff88011da68480 iknowthis
<c> ffff88011303ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004b5e<c> ffff88011303c000<c> ffff88011303c000<c> ffff88011da68000<c> <c> ffff88011303c010<c> ffff88011da683b8<c> ffff88011303dfd8<c> ffff88011303dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 317550xffff88011ebb2e60 31755 5594 0 1 Z 0xffff88011ebb32e0 iknowthis
<c> ffff88011e8dfed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900007c0b<c> ffff88011e8de000<c> ffff88011e8de000<c> ffff88011ebb2e60<c> <c> ffff88011e8de010<c> ffff88011ebb3218<c> ffff88011e8dffd8<c> ffff88011e8dffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 4600xffff88011d9cdcc0 460 5594 0 1 Z 0xffff88011d9ce140 iknowthis
<c> ffff88011d8c9ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000001cc<c> ffff88011d8c8000<c> ffff88011d8c8000<c> ffff88011d9cdcc0<c> <c> ffff88011d8c8010<c> ffff88011d9ce078<c> ffff88011d8c9fd8<c> ffff88011d8c9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 63800xffff88011ebb5cc0 6380 5594 0 0 Z 0xffff88011ebb6140 iknowthis
<c> ffff88011dab3ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000018ec<c> ffff88011dab2000<c> ffff88011dab2000<c> ffff88011ebb5cc0<c> <c> ffff88011dab2010<c> ffff88011ebb6078<c> ffff88011dab3fd8<c> ffff88011dab3fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 103360xffff8801189f9730 10336 5594 0 1 Z 0xffff8801189f9bb0 iknowthis
<c> ffff88011e52bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002860<c> ffff88011e52a000<c> ffff88011e52a000<c> ffff8801189f9730<c> <c> ffff88011e52a010<c> ffff8801189f9ae8<c> ffff88011e52bfd8<c> ffff88011e52bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 114260xffff88011e490000 11426 5594 0 0 Z 0xffff88011e490480 iknowthis
<c> ffff8801129a1ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002ca2<c> ffff8801129a0000<c> ffff8801129a0000<c> ffff88011e490000<c> <c> ffff8801129a0010<c> ffff88011e4903b8<c> ffff8801129a1fd8<c> ffff8801129a1fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 141420xffff88011e494590 14142 5594 0 1 Z 0xffff88011e494a10 iknowthis
<c> ffff880118a33cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e90000373e<c> ffff880118a32000<c> ffff880118a32000<c> ffff88011e494590<c> <c> ffff880118a32010<c> ffff88011e494948<c> ffff880118a33fd8<c> ffff880118a33fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 144630xffff8801189f8000 14463 5594 0 1 Z 0xffff8801189f8480 iknowthis
<c> ffff8801130c5ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000387f<c> ffff8801130c4000<c> ffff8801130c4000<c> ffff8801189f8000<c> <c> ffff8801130c4010<c> ffff8801189f83b8<c> ffff8801130c5fd8<c> ffff8801130c5fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 153800xffff88011ebb1730 15380 5594 0 0 Z 0xffff88011ebb1bb0 iknowthis
<c> ffff880123795ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900003c14<c> ffff880123794000<c> ffff880123794000<c> ffff88011ebb1730<c> <c> ffff880123794010<c> ffff88011ebb1ae8<c> ffff880123795fd8<c> ffff880123795fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 163620xffff88011e491730 16362 5594 0 0 Z 0xffff88011e491bb0 iknowthis
<c> ffff880118ac1ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900003fea<c> ffff880118ac0000<c> ffff880118ac0000<c> ffff88011e491730<c> <c> ffff880118ac0010<c> ffff88011e491ae8<c> ffff880118ac1fd8<c> ffff880118ac1fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 167130xffff880118a00000 16713 5594 0 0 Z 0xffff880118a00480 iknowthis
<c> ffff880118b15ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004149<c> ffff880118b14000<c> ffff880118b14000<c> ffff880118a00000<c> <c> ffff880118b14010<c> ffff880118a003b8<c> ffff880118b15fd8<c> ffff880118b15fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 256160xffff88011e43ae60 25616 5594 0 0 Z 0xffff88011e43b2e0 iknowthis
<c> ffff88011c807cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900006410<c> ffff88011c806000<c> ffff88011c806000<c> ffff88011e43ae60<c> <c> ffff88011c806010<c> ffff88011e43b218<c> ffff88011c807fd8<c> ffff88011c807fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff82250006>] ? _raw_spin_unlock_irq+0x26/0x50 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 23370xffff88011f9f1730 2337 5594 0 0 Z 0xffff88011f9f1bb0 iknowthis
<c> ffff88011f99bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000921<c> ffff88011f99a000<c> ffff88011f99a000<c> ffff88011f9f1730<c> <c> ffff88011f99a010<c> ffff88011f9f1ae8<c> ffff88011f99bfd8<c> ffff88011f99bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 113500xffff8801133d0000 11350 5594 0 0 Z 0xffff8801133d0480 iknowthis
<c> ffff88011da5fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002c56<c> ffff88011da5e000<c> ffff88011da5e000<c> ffff8801133d0000<c> <c> ffff88011da5e010<c> ffff8801133d03b8<c> ffff88011da5ffd8<c> ffff88011da5ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 130840xffff88011e704590 13084 5594 0 0 Z 0xffff88011e704a10 iknowthis
<c> ffff88011dbfded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000331c<c> ffff88011dbfc000<c> ffff88011dbfc000<c> ffff88011e704590<c> <c> ffff88011dbfc010<c> ffff88011e704948<c> ffff88011dbfdfd8<c> ffff88011dbfdfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 137620xffff880118b01730 13762 5594 0 0 Z 0xffff880118b01bb0 iknowthis
<c> ffff88011d87fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000035c2<c> ffff88011d87e000<c> ffff88011d87e000<c> ffff880118b01730<c> <c> ffff88011d87e010<c> ffff880118b01ae8<c> ffff88011d87ffd8<c> ffff88011d87ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 188590xffff88011eb59730 18859 5594 0 0 Z 0xffff88011eb59bb0 iknowthis
<c> ffff880118b9bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000049ab<c> ffff880118b9a000<c> ffff880118b9a000<c> ffff88011eb59730<c> <c> ffff880118b9a010<c> ffff88011eb59ae8<c> ffff880118b9bfd8<c> ffff880118b9bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 201890xffff88011e492e60 20189 5594 0 0 Z 0xffff88011e4932e0 iknowthis
<c> ffff88011f9d1ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004edd<c> ffff88011f9d0000<c> ffff88011f9d0000<c> ffff88011e492e60<c> <c> ffff88011f9d0010<c> ffff88011e493218<c> ffff88011f9d1fd8<c> ffff88011f9d1fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 208540xffff88011eb5c590 20854 5594 0 0 Z 0xffff88011eb5ca10 iknowthis
<c> ffff880118a97ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900005176<c> ffff880118a96000<c> ffff880118a96000<c> ffff88011eb5c590<c> <c> ffff880118a96010<c> ffff88011eb5c948<c> ffff880118a97fd8<c> ffff880118a97fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 238970xffff88011f9f0000 23897 5594 0 0 Z 0xffff88011f9f0480 iknowthis
<c> ffff880118a59ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900005d59<c> ffff880118a58000<c> ffff880118a58000<c> ffff88011f9f0000<c> <c> ffff880118a58010<c> ffff88011f9f03b8<c> ffff880118a59fd8<c> ffff880118a59fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 265890xffff88011ea54590 26589 5594 0 1 Z 0xffff88011ea54a10 iknowthis
<c> ffff88011dbe3ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000067dd<c> ffff88011dbe2000<c> ffff88011dbe2000<c> ffff88011ea54590<c> <c> ffff88011dbe2010<c> ffff88011ea54948<c> ffff88011dbe3fd8<c> ffff88011dbe3fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 293770xffff880118a99730 29377 5594 0 1 Z 0xffff880118a99bb0 iknowthis
<c> ffff88011e773cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e9000072c1<c> ffff88011e772000<c> ffff88011e772000<c> ffff880118a99730<c> <c> ffff88011e772010<c> ffff880118a99ae8<c> ffff88011e773fd8<c> ffff88011e773fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 303350xffff88011ea50000 30335 5594 0 0 Z 0xffff88011ea50480 iknowthis
<c> ffff88011da1fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000767f<c> ffff88011da1e000<c> ffff88011da1e000<c> ffff88011ea50000<c> <c> ffff88011da1e010<c> ffff88011ea503b8<c> ffff88011da1ffd8<c> ffff88011da1ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 13400xffff88011e42ae60 1340 5594 0 1 Z 0xffff88011e42b2e0 iknowthis
<c> ffff88011ea87ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000053c<c> ffff88011ea86000<c> ffff88011ea86000<c> ffff88011e42ae60<c> <c> ffff88011ea86010<c> ffff88011e42b218<c> ffff88011ea87fd8<c> ffff88011ea87fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 22440xffff880118a55cc0 2244 5594 0 1 Z 0xffff880118a56140 iknowthis
<c> ffff88011fa25ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000008c4<c> ffff88011fa24000<c> ffff88011fa24000<c> ffff880118a55cc0<c> <c> ffff88011fa24010<c> ffff880118a56078<c> ffff88011fa25fd8<c> ffff88011fa25fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 40840xffff88011e4b4590 4084 5594 0 1 Z 0xffff88011e4b4a10 iknowthis
<c> ffff88011e8d7ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000ff4<c> ffff88011e8d6000<c> ffff88011e8d6000<c> ffff88011e4b4590<c> <c> ffff88011e8d6010<c> ffff88011e4b4948<c> ffff88011e8d7fd8<c> ffff88011e8d7fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 86150xffff880118a82e60 8615 1 0 1 R 0xffff880118a832e0 iknowthis
<c> ffff880118b7fe38<c> 0000000000000082<c> ffff880118b7e000<c> ffff880118a82e60<c> <c> ffff880118b7e010<c> ffff880118b7e000<c> ffff880118b7e000<c> ffff880118a82e60<c> <c> ffff880118b7e010<c> ffff880118a83218<c> ffff880118b7ffd8<c> ffff880118b7ffd8<c>
Call Trace: [<ffffffff8224d773>] preempt_schedule_irq+0x53/0x80 [<ffffffff82250836>] retint_kernel+0x26/0x30 [<ffffffff8117a7b8>] ? do_mlock_pages+0x78/0x150 [<ffffffff8117a7b8>] ? do_mlock_pages+0x78/0x150 [<ffffffff8117b21c>] sys_mlock+0x11c/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5
Stack traceback for pid 153980xffff88011ea49730 15398 5594 0 0 Z 0xffff88011ea49bb0 iknowthis
<c> ffff88011e9d9ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900003c26<c> ffff88011e9d8000<c> ffff88011e9d8000<c> ffff88011ea49730<c> <c> ffff88011e9d8010<c> ffff88011ea49ae8<c> ffff88011e9d9fd8<c> ffff88011e9d9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 156870xffff880118a80000 15687 5594 0 1 Z 0xffff880118a80480 iknowthis
<c> ffff88011f9b9ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900003d47<c> ffff88011f9b8000<c> ffff88011f9b8000<c> ffff880118a80000<c> <c> ffff88011f9b8010<c> ffff880118a803b8<c> ffff88011f9b9fd8<c> ffff88011f9b9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 178670xffff88011e810000 17867 5594 0 0 Z 0xffff88011e810480 iknowthis
<c> ffff880113257ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000045cb<c> ffff880113256000<c> ffff880113256000<c> ffff88011e810000<c> <c> ffff880113256010<c> ffff88011e8103b8<c> ffff880113257fd8<c> ffff880113257fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 193240xffff880118a85cc0 19324 5594 0 1 Z 0xffff880118a86140 iknowthis
<c> ffff88011e57bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004b7c<c> ffff88011e57a000<c> ffff88011e57a000<c> ffff880118a85cc0<c> <c> ffff88011e57a010<c> ffff880118a86078<c> ffff88011e57bfd8<c> ffff88011e57bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 226100xffff88011db31730 22610 5594 0 1 Z 0xffff88011db31bb0 iknowthis
<c> ffff88011e919ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900005852<c> ffff88011e918000<c> ffff88011e918000<c> ffff88011db31730<c> <c> ffff88011e918010<c> ffff88011db31ae8<c> ffff88011e919fd8<c> ffff88011e919fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 255810xffff880118a20000 25581 5594 0 1 Z 0xffff880118a20480 iknowthis
<c> ffff88011f91fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000063ed<c> ffff88011f91e000<c> ffff88011f91e000<c> ffff880118a20000<c> <c> ffff88011f91e010<c> ffff880118a203b8<c> ffff88011f91ffd8<c> ffff88011f91ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 15040xffff88011d9cae60 1504 5594 0 1 Z 0xffff88011d9cb2e0 iknowthis
<c> ffff88011e51fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000005e0<c> ffff88011e51e000<c> ffff88011e51e000<c> ffff88011d9cae60<c> <c> ffff88011e51e010<c> ffff88011d9cb218<c> ffff88011e51ffd8<c> ffff88011e51ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 25810xffff880118b04590 2581 5594 0 1 Z 0xffff880118b04a10 iknowthis
<c> ffff88011e7f9ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000a15<c> ffff88011e7f8000<c> ffff88011e7f8000<c> ffff880118b04590<c> <c> ffff88011e7f8010<c> ffff880118b04948<c> ffff88011e7f9fd8<c> ffff88011e7f9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 87220xffff8800cb4f4590 8722 5594 0 0 Z 0xffff8800cb4f4a10 iknowthis
<c> ffff8801132f7cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900002212<c> ffff8801132f6000<c> ffff8801132f6000<c> ffff8800cb4f4590<c> <c> ffff8801132f6010<c> ffff8800cb4f4948<c> ffff8801132f7fd8<c> ffff8801132f7fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 128450xffff88011ea61730 12845 1 0 0 T 0xffff88011ea61bb0 iknowthis
<c> ffff88011e6e3d48<c> 0000000000000082<c> 0000000000000011<c> 0000000000040005<c> <c> 000003e90000322d<c> ffff88011e6e2000<c> ffff88011e6e2000<c> ffff88011ea61730<c> <c> ffff88011e6e2010<c> ffff88011ea61ae8<c> ffff88011e6e3fd8<c> ffff88011e6e3fd8<c>
Call Trace: [<ffffffff810ca780>] do_signal_stop+0xb0/0x1e0 [<ffffffff810cb9c9>] get_signal_to_deliver+0x119/0x4a0 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810ca18c>] ? sys_kill+0xac/0x1f0 [<ffffffff8111fda5>] ? call_rcu+0x15/0x20 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 152130xffff88011e9e8000 15213 5594 0 1 Z 0xffff88011e9e8480 iknowthis
<c> ffff88011eadded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900003b6d<c> ffff88011eadc000<c> ffff88011eadc000<c> ffff88011e9e8000<c> <c> ffff88011eadc010<c> ffff88011e9e83b8<c> ffff88011eaddfd8<c> ffff88011eaddfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 194260xffff880118be0000 19426 12845 0 0 Z 0xffff880118be0480 iknowthis
<c> ffff88011fad9ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004be2<c> ffff88011fad8000<c> ffff88011fad8000<c> ffff880118be0000<c> <c> ffff88011fad8010<c> ffff880118be03b8<c> ffff88011fad9fd8<c> ffff88011fad9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 211000xffff880118be1730 21100 5594 0 0 Z 0xffff880118be1bb0 iknowthis
<c> ffff88011e82ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000526c<c> ffff88011e82c000<c> ffff88011e82c000<c> ffff880118be1730<c> <c> ffff88011e82c010<c> ffff880118be1ae8<c> ffff88011e82dfd8<c> ffff88011e82dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 223180xffff88011e864590 22318 12845 0 0 Z 0xffff88011e864a10 iknowthis
<c> ffff88011f963ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000572e<c> ffff88011f962000<c> ffff88011f962000<c> ffff88011e864590<c> <c> ffff88011f962010<c> ffff88011e864948<c> ffff88011f963fd8<c> ffff88011f963fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 226170xffff8801188e8000 22617 12845 0 0 Z 0xffff8801188e8480 iknowthis
<c> ffff880113235ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900005859<c> ffff880113234000<c> ffff880113234000<c> ffff8801188e8000<c> <c> ffff880113234010<c> ffff8801188e83b8<c> ffff880113235fd8<c> ffff880113235fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 239320xffff880118b39730 23932 5594 0 0 Z 0xffff880118b39bb0 iknowthis
<c> ffff88011e565ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900005d7c<c> ffff88011e564000<c> ffff88011e564000<c> ffff880118b39730<c> <c> ffff88011e564010<c> ffff880118b39ae8<c> ffff88011e565fd8<c> ffff88011e565fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 242670xffff88011e941730 24267 12845 0 0 Z 0xffff88011e941bb0 iknowthis
<c> ffff88011e97bed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e900005ecb<c> ffff88011e97a000<c> ffff88011e97a000<c> ffff88011e941730<c> <c> ffff88011e97a010<c> ffff88011e941ae8<c> ffff88011e97bfd8<c> ffff88011e97bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 250030xffff8801188d2e60 25003 12845 0 0 Z 0xffff8801188d32e0 iknowthis
<c> ffff88011faeded8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e9000061ab<c> ffff88011faec000<c> ffff88011faec000<c> ffff8801188d2e60<c> <c> ffff88011faec010<c> ffff8801188d3218<c> ffff88011faedfd8<c> ffff88011faedfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 265470xffff88011db34590 26547 5594 0 1 Z 0xffff88011db34a10 iknowthis
<c> ffff88011e631ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000067b3<c> ffff88011e630000<c> ffff88011e630000<c> ffff88011db34590<c> <c> ffff88011e630010<c> ffff88011db34948<c> ffff88011e631fd8<c> ffff88011e631fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 308890xffff88011f9a9730 30889 12845 0 0 Z 0xffff88011f9a9bb0 iknowthis
<c> ffff88011fb7bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000078a9<c> ffff88011fb7a000<c> ffff88011fb7a000<c> ffff88011f9a9730<c> <c> ffff88011fb7a010<c> ffff88011f9a9ae8<c> ffff88011fb7bfd8<c> ffff88011fb7bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 311750xffff8801188d1730 31175 5594 0 1 Z 0xffff8801188d1bb0 iknowthis
<c> ffff88011fb79ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000079c7<c> ffff88011fb78000<c> ffff88011fb78000<c> ffff8801188d1730<c> <c> ffff88011fb78010<c> ffff8801188d1ae8<c> ffff88011fb79fd8<c> ffff88011fb79fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 324130xffff88011e4ddcc0 32413 12845 0 0 Z 0xffff88011e4de140 iknowthis
<c> ffff88011c83ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900007e9d<c> ffff88011c83c000<c> ffff88011c83c000<c> ffff88011e4ddcc0<c> <c> ffff88011c83c010<c> ffff88011e4de078<c> ffff88011c83dfd8<c> ffff88011c83dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 4060xffff88011e4dae60 406 12845 0 0 Z 0xffff88011e4db2e0 iknowthis
<c> ffff88011888ded8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e900000196<c> ffff88011888c000<c> ffff88011888c000<c> ffff88011e4dae60<c> <c> ffff88011888c010<c> ffff88011e4db218<c> ffff88011888dfd8<c> ffff88011888dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 5320xffff880118b75cc0 532 5594 0 0 Z 0xffff880118b76140 iknowthis
<c> ffff88011c83bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000214<c> ffff88011c83a000<c> ffff88011c83a000<c> ffff880118b75cc0<c> <c> ffff88011c83a010<c> ffff880118b76078<c> ffff88011c83bfd8<c> ffff88011c83bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 45740xffff880118954590 4574 2028 0 0 D 0xffff880118954a10 ps
<c> ffff88011f92dd00<c> 0000000000000082<c> 00000040ffffffff<c> 0000000000000000<c> <c> ffff88012bffcc08<c> ffff88011f92c000<c> ffff88011f92c000<c> ffff880118954590<c> <c> ffff88011f92c010<c> ffff880118954948<c> ffff88011f92dfd8<c> ffff88011f92dfd8<c>
Call Trace: [<ffffffff8224f665>] rwsem_down_failed_common+0xc5/0x160 [<ffffffff8224f735>] rwsem_down_read_failed+0x15/0x17 [<ffffffff81595694>] call_rwsem_down_read_failed+0x14/0x30 [<ffffffff810b31d0>] ? get_task_mm+0x40/0x80 [<ffffffff8224e957>] ? down_read+0x17/0x20 [<ffffffff811788eb>] access_process_vm+0x4b/0x1f0 [<ffffffff8224ffba>] ? _raw_spin_unlock+0x1a/0x40 [<ffffffff8120b15d>] proc_pid_cmdline+0x6d/0x120 [<ffffffff811925c1>] ? alloc_pages_current+0xa1/0x100 [<ffffffff8120bc9d>] proc_info_read+0xad/0xf0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 50700xffff8801189bc590 5070 12845 0 0 Z 0xffff8801189bca10 iknowthis
<c> ffff88011f941ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000013ce<c> ffff88011f940000<c> ffff88011f940000<c> ffff8801189bc590<c> <c> ffff88011f940010<c> ffff8801189bc948<c> ffff88011f941fd8<c> ffff88011f941fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 62070xffff88011324ae60 6207 5594 0 0 Z 0xffff88011324b2e0 iknowthis
<c> ffff8801188c9ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000183f<c> ffff8801188c8000<c> ffff8801188c8000<c> ffff88011324ae60<c> <c> ffff8801188c8010<c> ffff88011324b218<c> ffff8801188c9fd8<c> ffff8801188c9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 104290xffff880118841730 10429 12845 0 0 Z 0xffff880118841bb0 iknowthis
<c> ffff880113393ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000028bd<c> ffff880113392000<c> ffff880113392000<c> ffff880118841730<c> <c> ffff880113392010<c> ffff880118841ae8<c> ffff880113393fd8<c> ffff880113393fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 118570xffff88011e5f0000 11857 1 0 0 S 0xffff88011e5f0480 bash
<c> ffff88011ebdde58<c> 0000000000000086<c> ffff88011ebdddc8<c> ffffffff810a4e09<c> <c> 0000000000000282<c> ffff88011ebdc000<c> ffff88011ebdc000<c> ffff88011e5f0000<c> <c> ffff88011ebdc010<c> ffff88011e5f03b8<c> ffff88011ebddfd8<c> ffff88011ebddfd8<c>
Call Trace: [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 132210xffff88011e4d9730 13221 5594 0 0 Z 0xffff88011e4d9bb0 iknowthis
<c> ffff88011fb85ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000033a5<c> ffff88011fb84000<c> ffff88011fb84000<c> ffff88011e4d9730<c> <c> ffff88011fb84010<c> ffff88011e4d9ae8<c> ffff88011fb85fd8<c> ffff88011fb85fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 155910xffff8801189b8000 15591 5594 0 0 Z 0xffff8801189b8480 iknowthis
<c> ffff88011db4fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900003ce7<c> ffff88011db4e000<c> ffff88011db4e000<c> ffff8801189b8000<c> <c> ffff88011db4e010<c> ffff8801189b83b8<c> ffff88011db4ffd8<c> ffff88011db4ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 165640xffff88011e5f4590 16564 12845 0 0 Z 0xffff88011e5f4a10 iknowthis
<c> ffff88011f919ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000040b4<c> ffff88011f918000<c> ffff88011f918000<c> ffff88011e5f4590<c> <c> ffff88011f918010<c> ffff88011e5f4948<c> ffff88011f919fd8<c> ffff88011f919fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 191640xffff880121ff1730 19164 11857 0 0 D 0xffff880121ff1bb0 ls
<c> ffff88011fa9dda0<c> 0000000000000082<c> ffffffff8224ffba<c> ffff88011fa9dd38<c> <c> ffffffff811c2dad<c> ffff88011fa9c000<c> ffff88011fa9c000<c> ffff880121ff1730<c> <c> ffff88011fa9c010<c> ffff880121ff1ae8<c> ffff88011fa9dfd8<c> ffff88011fa9dfd8<c>
Call Trace: [<ffffffff8224ffba>] ? _raw_spin_unlock+0x1a/0x40 [<ffffffff811c2dad>] ? dput+0x1fd/0x270 [<ffffffff8224f665>] rwsem_down_failed_common+0xc5/0x160 [<ffffffff8152d214>] ? aa_ptrace+0x24/0x100 [<ffffffff8224f735>] rwsem_down_read_failed+0x15/0x17 [<ffffffff81595694>] call_rwsem_down_read_failed+0x14/0x30 [<ffffffff810b31d0>] ? get_task_mm+0x40/0x80 [<ffffffff8224e957>] ? down_read+0x17/0x20 [<ffffffff8120b845>] get_mm_exe_file+0x25/0x50 [<ffffffff8120b9a8>] proc_exe_link+0x68/0xa0 [<ffffffff8120c70e>] proc_pid_readlink+0x5e/0xe0 [<ffffffff811afccd>] sys_readlinkat+0xad/0xc0 [<ffffffff811afcfb>] sys_readlink+0x1b/0x20 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 204400xffff88011e985cc0 20440 5594 0 0 Z 0xffff88011e986140 iknowthis
<c> ffff88011da11ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004fd8<c> ffff88011da10000<c> ffff88011da10000<c> ffff88011e985cc0<c> <c> ffff88011da10010<c> ffff88011e986078<c> ffff88011da11fd8<c> ffff88011da11fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 216060xffff88011e8cdcc0 21606 5594 0 0 Z 0xffff88011e8ce140 iknowthis
<c> ffff88011f94fed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e900005466<c> ffff88011f94e000<c> ffff88011f94e000<c> ffff88011e8cdcc0<c> <c> ffff88011f94e010<c> ffff88011e8ce078<c> ffff88011f94ffd8<c> ffff88011f94ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 270620xffff880113249730 27062 1 0 0 S 0xffff880113249bb0 iknowthis
<c> ffff88011fac9d68<c> 0000000000000086<c> ffff88012b801840<c> 0000000000000000<c> <c> ffffea0003c2a680<c> ffff88011fac8000<c> ffff88011fac8000<c> ffff880113249730<c> <c> ffff88011fac8010<c> ffff880113249ae8<c> ffff88011fac9fd8<c> ffff88011fac9fd8<c>
Call Trace: [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff810f8687>] compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8109aea0>] sys32_waitpid+0x10/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33
Stack traceback for pid 272490xffff88011e5f5cc0 27249 27062 0 0 Z 0xffff88011e5f6140 iknowthis
<c> ffff88011f9f9ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900006a71<c> ffff88011f9f8000<c> ffff88011f9f8000<c> ffff88011e5f5cc0<c> <c> ffff88011f9f8010<c> ffff88011e5f6078<c> ffff88011f9f9fd8<c> ffff88011f9f9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 42830xffff880118840000 4283 27062 0 0 Z 0xffff880118840480 iknowthis
<c> ffff880118ab1ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000010bb<c> ffff880118ab0000<c> ffff880118ab0000<c> ffff880118840000<c> <c> ffff880118ab0010<c> ffff8801188403b8<c> ffff880118ab1fd8<c> ffff880118ab1fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 50660xffff88011dbc4590 5066 5594 0 0 Z 0xffff88011dbc4a10 iknowthis
<c> ffff88011c81bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000013ca<c> ffff88011c81a000<c> ffff88011c81a000<c> ffff88011dbc4590<c> <c> ffff88011c81a010<c> ffff88011dbc4948<c> ffff88011c81bfd8<c> ffff88011c81bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 57560xffff880118928000 5756 27062 0 0 Z 0xffff880118928480 iknowthis
<c> ffff88011c84fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000167c<c> ffff88011c84e000<c> ffff88011c84e000<c> ffff880118928000<c> <c> ffff88011c84e010<c> ffff8801189283b8<c> ffff88011c84ffd8<c> ffff88011c84ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 81950xffff88011e81c590 8195 5594 0 0 Z 0xffff88011e81ca10 iknowthis
<c> ffff88011c82fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002003<c> ffff88011c82e000<c> ffff88011c82e000<c> ffff88011e81c590<c> <c> ffff88011c82e010<c> ffff88011e81c948<c> ffff88011c82ffd8<c> ffff88011c82ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 87920xffff88011e80c590 8792 27062 0 1 Z 0xffff88011e80ca10 iknowthis
<c> ffff88011fb91ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002258<c> ffff88011fb90000<c> ffff88011fb90000<c> ffff88011e80c590<c> <c> ffff88011fb90010<c> ffff88011e80c948<c> ffff88011fb91fd8<c> ffff88011fb91fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 89260xffff88011e882e60 8926 27062 0 0 Z 0xffff88011e8832e0 iknowthis
<c> ffff88011db2fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000022de<c> ffff88011db2e000<c> ffff88011db2e000<c> ffff88011e882e60<c> <c> ffff88011db2e010<c> ffff88011e883218<c> ffff88011db2ffd8<c> ffff88011db2ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 94110xffff88011e5f2e60 9411 5594 0 0 Z 0xffff88011e5f32e0 iknowthis
<c> ffff88011eb2fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000024c3<c> ffff88011eb2e000<c> ffff88011eb2e000<c> ffff88011e5f2e60<c> <c> ffff88011eb2e010<c> ffff88011e5f3218<c> ffff88011eb2ffd8<c> ffff88011eb2ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 123280xffff88011f9ec590 12328 1 0 0 S 0xffff88011f9eca10 bash
<c> ffff88011f9dde58<c> 0000000000000086<c> ffff88011f9dddc8<c> ffffffff810a4e09<c> <c> 0000000000000282<c> ffff88011f9dc000<c> ffff88011f9dc000<c> ffff88011f9ec590<c> <c> ffff88011f9dc010<c> ffff88011f9ec948<c> ffff88011f9ddfd8<c> ffff88011f9ddfd8<c>
Call Trace: [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 186720xffff8801189bdcc0 18672 5594 0 1 Z 0xffff8801189be140 iknowthis
<c> ffff880118bc7ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000048f0<c> ffff880118bc6000<c> ffff880118bc6000<c> ffff8801189bdcc0<c> <c> ffff880118bc6010<c> ffff8801189be078<c> ffff880118bc7fd8<c> ffff880118bc7fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 194950xffff88011da52e60 19495 5594 0 1 Z 0xffff88011da532e0 iknowthis
<c> ffff88011c825ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004c27<c> ffff88011c824000<c> ffff88011c824000<c> ffff88011da52e60<c> <c> ffff88011c824010<c> ffff88011da53218<c> ffff88011c825fd8<c> ffff88011c825fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 213010xffff8801133d5cc0 21301 12328 0 0 D 0xffff8801133d6140 cat
<c> ffff88011dbffd40<c> 0000000000000082<c> ffffea0003c0aa20<c> ffff88012bffcc08<c> <c> 0000000000000001<c> ffff88011dbfe000<c> ffff88011dbfe000<c> ffff8801133d5cc0<c> <c> ffff88011dbfe010<c> ffff8801133d6078<c> ffff88011dbfffd8<c> ffff88011dbfffd8<c>
Call Trace: [<ffffffff8224f665>] rwsem_down_failed_common+0xc5/0x160 [<ffffffff8224f735>] rwsem_down_read_failed+0x15/0x17 [<ffffffff81595694>] call_rwsem_down_read_failed+0x14/0x30 [<ffffffff810b31d0>] ? get_task_mm+0x40/0x80 [<ffffffff8224e957>] ? down_read+0x17/0x20 [<ffffffff811788eb>] access_process_vm+0x4b/0x1f0 [<ffffffff8224ffba>] ? _raw_spin_unlock+0x1a/0x40 [<ffffffff8120cee9>] environ_read+0x169/0x1b0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 215160xffff88011eac0000 21516 27062 0 0 Z 0xffff88011eac0480 iknowthis
<c> ffff88011db0ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000540c<c> ffff88011db0c000<c> ffff88011db0c000<c> ffff88011eac0000<c> <c> ffff88011db0c010<c> ffff88011eac03b8<c> ffff88011db0dfd8<c> ffff88011db0dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 216120xffff88011faaae60 21612 27062 0 0 Z 0xffff88011faab2e0 iknowthis
<c> ffff88011da91ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000546c<c> ffff88011da90000<c> ffff88011da90000<c> ffff88011faaae60<c> <c> ffff88011da90010<c> ffff88011faab218<c> ffff88011da91fd8<c> ffff88011da91fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 231620xffff88011e5b9730 23162 27062 0 1 Z 0xffff88011e5b9bb0 iknowthis
<c> ffff88011fa09ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900005a7a<c> ffff88011fa08000<c> ffff88011fa08000<c> ffff88011e5b9730<c> <c> ffff88011fa08010<c> ffff88011e5b9ae8<c> ffff88011fa09fd8<c> ffff88011fa09fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 254640xffff88011e8ec590 25464 5594 0 0 Z 0xffff88011e8eca10 iknowthis
<c> ffff88011fb23ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900006378<c> ffff88011fb22000<c> ffff88011fb22000<c> ffff88011e8ec590<c> <c> ffff88011fb22010<c> ffff88011e8ec948<c> ffff88011fb23fd8<c> ffff88011fb23fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 301140xffff880118a21730 30114 1 0 0 S 0xffff880118a21bb0 bash
<c> ffff8801188dbe58<c> 0000000000000082<c> ffff8801188dbdc8<c> ffffffff810a4e09<c> <c> 0000000000000282<c> ffff8801188da000<c> ffff8801188da000<c> ffff880118a21730<c> <c> ffff8801188da010<c> ffff880118a21ae8<c> ffff8801188dbfd8<c> ffff8801188dbfd8<c>
Call Trace: [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 318680xffff88011e8edcc0 31868 5594 0 0 Z 0xffff88011e8ee140 iknowthis
<c> ffff88011f8a7ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900007c7c<c> ffff88011f8a6000<c> ffff88011f8a6000<c> ffff88011e8edcc0<c> <c> ffff88011f8a6010<c> ffff88011e8ee078<c> ffff88011f8a7fd8<c> ffff88011f8a7fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 14330xffff88011dbc5cc0 1433 5594 0 0 Z 0xffff88011dbc6140 iknowthis
<c> ffff880118b85ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000599<c> ffff880118b84000<c> ffff880118b84000<c> ffff88011dbc5cc0<c> <c> ffff880118b84010<c> ffff88011dbc6078<c> ffff880118b85fd8<c> ffff880118b85fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 39500xffff880118bc8000 3950 27062 0 1 Z 0xffff880118bc8480 iknowthis
<c> ffff88011f93ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000f6e<c> ffff88011f93c000<c> ffff88011f93c000<c> ffff880118bc8000<c> <c> ffff88011f93c010<c> ffff880118bc83b8<c> ffff88011f93dfd8<c> ffff88011f93dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 83970xffff880118a24590 8397 5594 0 0 Z 0xffff880118a24a10 iknowthis
<c> ffff88011c82bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000020cd<c> ffff88011c82a000<c> ffff88011c82a000<c> ffff880118a24590<c> <c> ffff88011c82a010<c> ffff880118a24948<c> ffff88011c82bfd8<c> ffff88011c82bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 90710xffff880118bc9730 9071 5594 0 1 Z 0xffff880118bc9bb0 iknowthis
<c> ffff88011da2bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000236f<c> ffff88011da2a000<c> ffff88011da2a000<c> ffff880118bc9730<c> <c> ffff88011da2a010<c> ffff880118bc9ae8<c> ffff88011da2bfd8<c> ffff88011da2bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 116010xffff880118801730 11601 5594 0 0 Z 0xffff880118801bb0 iknowthis
<c> ffff88011e67bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002d51<c> ffff88011e67a000<c> ffff88011e67a000<c> ffff880118801730<c> <c> ffff88011e67a010<c> ffff880118801ae8<c> ffff88011e67bfd8<c> ffff88011e67bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 132850xffff880118afc590 13285 27062 0 0 Z 0xffff880118afca10 iknowthis
<c> ffff88011e4c3ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000033e5<c> ffff88011e4c2000<c> ffff88011e4c2000<c> ffff880118afc590<c> <c> ffff88011e4c2010<c> ffff880118afc948<c> ffff88011e4c3fd8<c> ffff88011e4c3fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 181380xffff8801189adcc0 18138 5594 0 0 Z 0xffff8801189ae140 iknowthis
<c> ffff88011e7cbed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000046da<c> ffff88011e7ca000<c> ffff88011e7ca000<c> ffff8801189adcc0<c> <c> ffff88011e7ca010<c> ffff8801189ae078<c> ffff88011e7cbfd8<c> ffff88011e7cbfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 202730xffff880118ba1730 20273 5594 0 1 Z 0xffff880118ba1bb0 iknowthis
<c> ffff88011e56ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004f31<c> ffff88011e56c000<c> ffff88011e56c000<c> ffff880118ba1730<c> <c> ffff88011e56c010<c> ffff880118ba1ae8<c> ffff88011e56dfd8<c> ffff88011e56dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 205720xffff88011eac2e60 20572 5594 0 0 Z 0xffff88011eac32e0 iknowthis
<c> ffff88011d84ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000505c<c> ffff88011d84c000<c> ffff88011d84c000<c> ffff88011eac2e60<c> <c> ffff88011d84c010<c> ffff88011eac3218<c> ffff88011d84dfd8<c> ffff88011d84dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 211620xffff8801189a9730 21162 27062 0 0 Z 0xffff8801189a9bb0 iknowthis
<c> ffff88011e837ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000052aa<c> ffff88011e836000<c> ffff88011e836000<c> ffff8801189a9730<c> <c> ffff88011e836010<c> ffff8801189a9ae8<c> ffff88011e837fd8<c> ffff88011e837fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 218200xffff88011899c590 21820 5594 0 0 Z 0xffff88011899ca10 iknowthis
<c> ffff88011c801ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000553c<c> ffff88011c800000<c> ffff88011c800000<c> ffff88011899c590<c> <c> ffff88011c800010<c> ffff88011899c948<c> ffff88011c801fd8<c> ffff88011c801fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 221180xffff880118849730 22118 5594 0 0 Z 0xffff880118849bb0 iknowthis
<c> ffff88011fac3ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900005666<c> ffff88011fac2000<c> ffff88011fac2000<c> ffff880118849730<c> <c> ffff88011fac2010<c> ffff880118849ae8<c> ffff88011fac3fd8<c> ffff88011fac3fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 248340xffff88011899ae60 24834 5594 0 0 Z 0xffff88011899b2e0 iknowthis
<c> ffff880118aafed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900006102<c> ffff880118aae000<c> ffff880118aae000<c> ffff88011899ae60<c> <c> ffff880118aae010<c> ffff88011899b218<c> ffff880118aaffd8<c> ffff880118aaffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 261700xffff880118afae60 26170 30114 0 0 D 0xffff880118afb2e0 cat
<c> ffff88011e935d50<c> 0000000000000086<c> ffffea0003830ac0<c> ffff88011e935cd8<c> <c> ffffffff8115f4ab<c> ffff88011e934000<c> ffff88011e934000<c> ffff880118afae60<c> <c> ffff88011e934010<c> ffff880118afb218<c> ffff88011e935fd8<c> ffff88011e935fd8<c>
Call Trace: [<ffffffff8115f4ab>] ? __lru_cache_add+0x7b/0xd0 [<ffffffff8224f665>] rwsem_down_failed_common+0xc5/0x160 [<ffffffff8224f735>] rwsem_down_read_failed+0x15/0x17 [<ffffffff81595694>] call_rwsem_down_read_failed+0x14/0x30 [<ffffffff810c2ac4>] ? ptrace_may_access+0x44/0x60 [<ffffffff8224e957>] ? down_read+0x17/0x20 [<ffffffff81207ed3>] m_start+0x93/0x140 [<ffffffff811cc276>] seq_read+0x96/0x410 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 264470xffff88011e430000 26447 5594 0 1 Z 0xffff88011e430480 iknowthis
<c> ffff88011c803ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000674f<c> ffff88011c802000<c> ffff88011c802000<c> ffff88011e430000<c> <c> ffff88011c802010<c> ffff88011e4303b8<c> ffff88011c803fd8<c> ffff88011c803fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 267040xffff880118892e60 26704 5594 0 1 Z 0xffff8801188932e0 iknowthis
<c> ffff88011e9dded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900006850<c> ffff88011e9dc000<c> ffff88011e9dc000<c> ffff880118892e60<c> <c> ffff88011e9dc010<c> ffff880118893218<c> ffff88011e9ddfd8<c> ffff88011e9ddfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 279550xffff880113208000 27955 27062 0 0 Z 0xffff880113208480 iknowthis
<c> ffff88011ea69ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900006d33<c> ffff88011ea68000<c> ffff88011ea68000<c> ffff880113208000<c> <c> ffff88011ea68010<c> ffff8801132083b8<c> ffff88011ea69fd8<c> ffff88011ea69fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 282300xffff88011e59dcc0 28230 5594 0 1 Z 0xffff88011e59e140 iknowthis
<c> ffff88011e56fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900006e46<c> ffff88011e56e000<c> ffff88011e56e000<c> ffff88011e59dcc0<c> <c> ffff88011e56e010<c> ffff88011e59e078<c> ffff88011e56ffd8<c> ffff88011e56ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 303450xffff88011e5bdcc0 30345 27062 0 0 Z 0xffff88011e5be140 iknowthis
<c> ffff88011fadfed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900007689<c> ffff88011fade000<c> ffff88011fade000<c> ffff88011e5bdcc0<c> <c> ffff88011fade010<c> ffff88011e5be078<c> ffff88011fadffd8<c> ffff88011fadffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 308490xffff88011eac4590 30849 27062 0 0 Z 0xffff88011eac4a10 iknowthis
<c> ffff88011fac1ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900007881<c> ffff88011fac0000<c> ffff88011fac0000<c> ffff88011eac4590<c> <c> ffff88011fac0010<c> ffff88011eac4948<c> ffff88011fac1fd8<c> ffff88011fac1fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 310020xffff88011f9e8000 31002 5594 0 0 Z 0xffff88011f9e8480 iknowthis
<c> ffff88011db15ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000791a<c> ffff88011db14000<c> ffff88011db14000<c> ffff88011f9e8000<c> <c> ffff88011db14010<c> ffff88011f9e83b8<c> ffff88011db15fd8<c> ffff88011db15fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 317900xffff88011e9c9730 31790 5594 0 1 Z 0xffff88011e9c9bb0 iknowthis
<c> ffff88011e67fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900007c2e<c> ffff88011e67e000<c> ffff88011e67e000<c> ffff88011e9c9730<c> <c> ffff88011e67e010<c> ffff88011e9c9ae8<c> ffff88011e67ffd8<c> ffff88011e67ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 321870xffff88011884ae60 32187 27062 0 1 Z 0xffff88011884b2e0 iknowthis
<c> ffff880118911ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900007dbb<c> ffff880118910000<c> ffff880118910000<c> ffff88011884ae60<c> <c> ffff880118910010<c> ffff88011884b218<c> ffff880118911fd8<c> ffff880118911fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 15490xffff880113331730 1549 5594 0 0 Z 0xffff880113331bb0 iknowthis
<c> ffff88011e9dfed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000060d<c> ffff88011e9de000<c> ffff88011e9de000<c> ffff880113331730<c> <c> ffff88011e9de010<c> ffff880113331ae8<c> ffff88011e9dffd8<c> ffff88011e9dffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 23280xffff880118bcdcc0 2328 27062 0 1 Z 0xffff880118bce140 iknowthis
<c> ffff88011eb87ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000918<c> ffff88011eb86000<c> ffff88011eb86000<c> ffff880118bcdcc0<c> <c> ffff88011eb86010<c> ffff880118bce078<c> ffff88011eb87fd8<c> ffff88011eb87fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 31200xffff88011e431730 3120 27062 0 0 Z 0xffff88011e431bb0 iknowthis
<c> ffff88011e937ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000c30<c> ffff88011e936000<c> ffff88011e936000<c> ffff88011e431730<c> <c> ffff88011e936010<c> ffff88011e431ae8<c> ffff88011e937fd8<c> ffff88011e937fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 33820xffff880118ba2e60 3382 27062 0 0 Z 0xffff880118ba32e0 iknowthis
<c> ffff88011fa8fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000d36<c> ffff88011fa8e000<c> ffff88011fa8e000<c> ffff880118ba2e60<c> <c> ffff88011fa8e010<c> ffff880118ba3218<c> ffff88011fa8ffd8<c> ffff88011fa8ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 52080xffff880118929730 5208 5594 0 0 Z 0xffff880118929bb0 iknowthis
<c> ffff88011eb79ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900001458<c> ffff88011eb78000<c> ffff88011eb78000<c> ffff880118929730<c> <c> ffff88011eb78010<c> ffff880118929ae8<c> ffff88011eb79fd8<c> ffff88011eb79fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 53660xffff88011fbadcc0 5366 27062 0 0 Z 0xffff88011fbae140 iknowthis
<c> ffff88011e7c9ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000014f6<c> ffff88011e7c8000<c> ffff88011e7c8000<c> ffff88011fbadcc0<c> <c> ffff88011e7c8010<c> ffff88011fbae078<c> ffff88011e7c9fd8<c> ffff88011e7c9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 75390xffff88011e681730 7539 27062 0 0 Z 0xffff88011e681bb0 iknowthis
<c> ffff88011eacfed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900001d73<c> ffff88011eace000<c> ffff88011eace000<c> ffff88011e681730<c> <c> ffff88011eace010<c> ffff88011e681ae8<c> ffff88011eacffd8<c> ffff88011eacffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 83570xffff880118bcc590 8357 5594 0 1 Z 0xffff880118bcca10 iknowthis
<c> ffff88011d857ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000020a5<c> ffff88011d856000<c> ffff88011d856000<c> ffff880118bcc590<c> <c> ffff88011d856010<c> ffff880118bcc948<c> ffff88011d857fd8<c> ffff88011d857fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 89600xffff880118894590 8960 27062 0 0 Z 0xffff880118894a10 iknowthis
<c> ffff88011e979ed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e900002300<c> ffff88011e978000<c> ffff88011e978000<c> ffff880118894590<c> <c> ffff88011e978010<c> ffff880118894948<c> ffff88011e979fd8<c> ffff88011e979fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 125250xffff880113248000 12525 5594 0 0 Z 0xffff880113248480 iknowthis
<c> ffff88011dbe7ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000030ed<c> ffff88011dbe6000<c> ffff88011dbe6000<c> ffff880113248000<c> <c> ffff88011dbe6010<c> ffff8801132483b8<c> ffff88011dbe7fd8<c> ffff88011dbe7fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 134210xffff88011e804590 13421 27062 0 0 Z 0xffff88011e804a10 iknowthis
<c> ffff88011e4d1ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000346d<c> ffff88011e4d0000<c> ffff88011e4d0000<c> ffff88011e804590<c> <c> ffff88011e4d0010<c> ffff88011e804948<c> ffff88011e4d1fd8<c> ffff88011e4d1fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 146970xffff88011320ae60 14697 27062 0 1 Z 0xffff88011320b2e0 iknowthis
<c> ffff88011fb8bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900003969<c> ffff88011fb8a000<c> ffff88011fb8a000<c> ffff88011320ae60<c> <c> ffff88011fb8a010<c> ffff88011320b218<c> ffff88011fb8bfd8<c> ffff88011fb8bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 156980xffff8801189edcc0 15698 5594 0 0 Z 0xffff8801189ee140 iknowthis
<c> ffff88011881bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900003d52<c> ffff88011881a000<c> ffff88011881a000<c> ffff8801189edcc0<c> <c> ffff88011881a010<c> ffff8801189ee078<c> ffff88011881bfd8<c> ffff88011881bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 164020xffff880112c98000 16402 5594 0 0 S 0xffff880112c98480 iknowthis
<c> ffff8801188cfd68<c> 0000000000000086<c> ffff88011fb6f238<c> 0000000112db7065<c> <c> ffff88011fb6f238<c> ffff8801188ce000<c> ffff8801188ce000<c> ffff880112c98000<c> <c> ffff8801188ce010<c> ffff880112c983b8<c> ffff8801188cffd8<c> ffff8801188cffd8<c>
Call Trace: [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff810f8687>] compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8109aea0>] sys32_waitpid+0x10/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33
Stack traceback for pid 169190xffff88011e945cc0 16919 5594 0 0 Z 0xffff88011e946140 iknowthis
<c> ffff88011ea37ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004217<c> ffff88011ea36000<c> ffff88011ea36000<c> ffff88011e945cc0<c> <c> ffff88011ea36010<c> ffff88011e946078<c> ffff88011ea37fd8<c> ffff88011ea37fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 179610xffff88011e680000 17961 16402 0 0 Z 0xffff88011e680480 iknowthis
<c> ffff88011e82bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004629<c> ffff88011e82a000<c> ffff88011e82a000<c> ffff88011e680000<c> <c> ffff88011e82a010<c> ffff88011e6803b8<c> ffff88011e82bfd8<c> ffff88011e82bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 185220xffff880118a22e60 18522 16402 0 0 Z 0xffff880118a232e0 iknowthis
<c> ffff88011dbe9ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000485a<c> ffff88011dbe8000<c> ffff88011dbe8000<c> ffff880118a22e60<c> <c> ffff88011dbe8010<c> ffff880118a23218<c> ffff88011dbe9fd8<c> ffff88011dbe9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 188690xffff8800cb4f1730 18869 27062 0 0 Z 0xffff8800cb4f1bb0 iknowthis
<c> ffff88011daeded8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e9000049b5<c> ffff88011daec000<c> ffff88011daec000<c> ffff8800cb4f1730<c> <c> ffff88011daec010<c> ffff8800cb4f1ae8<c> ffff88011daedfd8<c> ffff88011daedfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 189700xffff880112d44590 18970 27062 0 0 Z 0xffff880112d44a10 iknowthis
<c> ffff88011e835ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004a1a<c> ffff88011e834000<c> ffff88011e834000<c> ffff880112d44590<c> <c> ffff88011e834010<c> ffff880112d44948<c> ffff88011e835fd8<c> ffff88011e835fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 198160xffff88011ea4c590 19816 16402 0 0 Z 0xffff88011ea4ca10 iknowthis
<c> ffff88011ea6bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004d68<c> ffff88011ea6a000<c> ffff88011ea6a000<c> ffff88011ea4c590<c> <c> ffff88011ea6a010<c> ffff88011ea4c948<c> ffff88011ea6bfd8<c> ffff88011ea6bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 202790xffff880113209730 20279 27062 0 0 Z 0xffff880113209bb0 iknowthis
<c> ffff88011d84fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004f37<c> ffff88011d84e000<c> ffff88011d84e000<c> ffff880113209730<c> <c> ffff88011d84e010<c> ffff880113209ae8<c> ffff88011d84ffd8<c> ffff88011d84ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 204490xffff88011320dcc0 20449 16402 0 0 Z 0xffff88011320e140 iknowthis
<c> ffff88011ebe5ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004fe1<c> ffff88011ebe4000<c> ffff88011ebe4000<c> ffff88011320dcc0<c> <c> ffff88011ebe4010<c> ffff88011320e078<c> ffff88011ebe5fd8<c> ffff88011ebe5fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 204680xffff88011e819730 20468 16402 0 1 Z 0xffff88011e819bb0 iknowthis
<c> ffff88011e605ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900004ff4<c> ffff88011e604000<c> ffff88011e604000<c> ffff88011e819730<c> <c> ffff88011e604010<c> ffff88011e819ae8<c> ffff88011e605fd8<c> ffff88011e605fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 213800xffff88011da54590 21380 27062 0 0 Z 0xffff88011da54a10 iknowthis
<c> ffff88011da9ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900005384<c> ffff88011da9c000<c> ffff88011da9c000<c> ffff88011da54590<c> <c> ffff88011da9c010<c> ffff88011da54948<c> ffff88011da9dfd8<c> ffff88011da9dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 217300xffff88011e4b0000 21730 27062 0 0 Z 0xffff88011e4b0480 iknowthis
<c> ffff88011db9fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000054e2<c> ffff88011db9e000<c> ffff88011db9e000<c> ffff88011e4b0000<c> <c> ffff88011db9e010<c> ffff88011e4b03b8<c> ffff88011db9ffd8<c> ffff88011db9ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 219350xffff88011e4b1730 21935 16402 0 0 Z 0xffff88011e4b1bb0 iknowthis
<c> ffff88011c805ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000055af<c> ffff88011c804000<c> ffff88011c804000<c> ffff88011e4b1730<c> <c> ffff88011c804010<c> ffff88011e4b1ae8<c> ffff88011c805fd8<c> ffff88011c805fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 232800xffff88011e435cc0 23280 5594 0 0 Z 0xffff88011e436140 iknowthis
<c> ffff88011db11ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900005af0<c> ffff88011db10000<c> ffff88011db10000<c> ffff88011e435cc0<c> <c> ffff88011db10010<c> ffff88011e436078<c> ffff88011db11fd8<c> ffff88011db11fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 253430xffff88011ebf0000 25343 5594 0 0 Z 0xffff88011ebf0480 iknowthis
<c> ffff88011fb03ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000062ff<c> ffff88011fb02000<c> ffff88011fb02000<c> ffff88011ebf0000<c> <c> ffff88011fb02010<c> ffff88011ebf03b8<c> ffff88011fb03fd8<c> ffff88011fb03fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 254460xffff88011e440000 25446 16402 0 0 S 0xffff88011e440480 iknowthis
<c> ffff880118aadd68<c> 0000000000000082<c> ffff880113318200<c> 00000001035b7065<c> <c> ffff880113318200<c> ffff880118aac000<c> ffff880118aac000<c> ffff88011e440000<c> <c> ffff880118aac010<c> ffff88011e4403b8<c> ffff880118aadfd8<c> ffff880118aadfd8<c>
Call Trace: [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff810f8687>] compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8109aea0>] sys32_waitpid+0x10/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33
Stack traceback for pid 259920xffff8801189ac590 25992 25446 0 1 Z 0xffff8801189aca10 iknowthis
<c> ffff88011f961ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900006588<c> ffff88011f960000<c> ffff88011f960000<c> ffff8801189ac590<c> <c> ffff88011f960010<c> ffff8801189ac948<c> ffff88011f961fd8<c> ffff88011f961fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 270450xffff88011e944590 27045 25446 0 0 S 0xffff88011e944a10 iknowthis
<c> ffff88011faefd68<c> 0000000000000086<c> ffffea0003e7c998<c> 00000000ffffffff<c> <c> ffff88011faefce8<c> ffff88011faee000<c> ffff88011faee000<c> ffff88011e944590<c> <c> ffff88011faee010<c> ffff88011e944948<c> ffff88011faeffd8<c> ffff88011faeffd8<c>
Call Trace: [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff810f8687>] compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8109aea0>] sys32_waitpid+0x10/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33
Stack traceback for pid 271390xffff880112c05cc0 27139 16402 0 0 Z 0xffff880112c06140 iknowthis
<c> ffff88011f925cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900006a03<c> ffff88011f924000<c> ffff88011f924000<c> ffff880112c05cc0<c> <c> ffff88011f924010<c> ffff880112c06078<c> ffff88011f925fd8<c> ffff88011f925fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff82250006>] ? _raw_spin_unlock_irq+0x26/0x50 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 286520xffff88011e9cae60 28652 5594 0 0 Z 0xffff88011e9cb2e0 iknowthis
<c> ffff88011889fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900006fec<c> ffff88011889e000<c> ffff88011889e000<c> ffff88011e9cae60<c> <c> ffff88011889e010<c> ffff88011e9cb218<c> ffff88011889ffd8<c> ffff88011889ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 289180xffff880118b50000 28918 27045 0 0 Z 0xffff880118b50480 iknowthis
<c> ffff88011f8dded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000070f6<c> ffff88011f8dc000<c> ffff88011f8dc000<c> ffff880118b50000<c> <c> ffff88011f8dc010<c> ffff880118b503b8<c> ffff88011f8ddfd8<c> ffff88011f8ddfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 296430xffff880118af9730 29643 27062 0 0 Z 0xffff880118af9bb0 iknowthis
<c> ffff88011e6e7ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000073cb<c> ffff88011e6e6000<c> ffff88011e6e6000<c> ffff880118af9730<c> <c> ffff88011e6e6010<c> ffff880118af9ae8<c> ffff88011e6e7fd8<c> ffff88011e6e7fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 298310xffff8801130b1730 29831 5594 0 0 Z 0xffff8801130b1bb0 iknowthis
<c> ffff8801132dbed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e900007487<c> ffff8801132da000<c> ffff8801132da000<c> ffff8801130b1730<c> <c> ffff8801132da010<c> ffff8801130b1ae8<c> ffff8801132dbfd8<c> ffff8801132dbfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 304770xffff88011e9eae60 30477 25446 0 1 Z 0xffff88011e9eb2e0 iknowthis
<c> ffff880118b7ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000770d<c> ffff880118b7c000<c> ffff880118b7c000<c> ffff88011e9eae60<c> <c> ffff880118b7c010<c> ffff88011e9eb218<c> ffff880118b7dfd8<c> ffff880118b7dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 324830xffff880118bcae60 32483 16402 0 0 Z 0xffff880118bcb2e0 iknowthis
<c> ffff88011dae9ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900007ee3<c> ffff88011dae8000<c> ffff88011dae8000<c> ffff880118bcae60<c> <c> ffff88011dae8010<c> ffff880118bcb218<c> ffff88011dae9fd8<c> ffff88011dae9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 8860xffff88011e805cc0 886 5594 0 0 Z 0xffff88011e806140 iknowthis
<c> ffff880118ab5ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000376<c> ffff880118ab4000<c> ffff880118ab4000<c> ffff88011e805cc0<c> <c> ffff880118ab4010<c> ffff88011e806078<c> ffff880118ab5fd8<c> ffff880118ab5fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 13330xffff88011fbf2e60 1333 27062 0 1 Z 0xffff88011fbf32e0 iknowthis
<c> ffff880118aeded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000535<c> ffff880118aec000<c> ffff880118aec000<c> ffff88011fbf2e60<c> <c> ffff880118aec010<c> ffff88011fbf3218<c> ffff880118aedfd8<c> ffff880118aedfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 13660xffff88011e5eae60 1366 16402 0 0 Z 0xffff88011e5eb2e0 iknowthis
<c> ffff880118b5fed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000556<c> ffff880118b5e000<c> ffff880118b5e000<c> ffff88011e5eae60<c> <c> ffff880118b5e010<c> ffff88011e5eb218<c> ffff880118b5ffd8<c> ffff880118b5ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 21440xffff88011f9eae60 2144 27062 0 0 Z 0xffff88011f9eb2e0 iknowthis
<c> ffff88011f921ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000860<c> ffff88011f920000<c> ffff88011f920000<c> ffff88011f9eae60<c> <c> ffff88011f920010<c> ffff88011f9eb218<c> ffff88011f921fd8<c> ffff88011f921fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 23150xffff88011fa39730 2315 16402 0 0 Z 0xffff88011fa39bb0 iknowthis
<c> ffff880118979ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000090b<c> ffff880118978000<c> ffff880118978000<c> ffff88011fa39730<c> <c> ffff880118978010<c> ffff88011fa39ae8<c> ffff880118979fd8<c> ffff880118979fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 38090xffff880113335cc0 3809 25446 0 0 Z 0xffff880113336140 iknowthis
<c> ffff88011d873ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900000ee1<c> ffff88011d872000<c> ffff88011d872000<c> ffff880113335cc0<c> <c> ffff88011d872010<c> ffff880113336078<c> ffff88011d873fd8<c> ffff88011d873fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 42450xffff88011eb5ae60 4245 5594 0 1 Z 0xffff88011eb5b2e0 iknowthis
<c> ffff88011fbd7cc8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040002<c> <c> 000003e900001095<c> ffff88011fbd6000<c> ffff88011fbd6000<c> ffff88011eb5ae60<c> <c> ffff88011fbd6010<c> ffff88011eb5b218<c> ffff88011fbd7fd8<c> ffff88011fbd7fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba901>] do_group_exit+0x51/0xc0 [<ffffffff810cbb54>] get_signal_to_deliver+0x2a4/0x4a0 [<ffffffff8104e365>] do_signal+0x75/0x7b0 [<ffffffff810f8687>] ? compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8104eb05>] do_notify_resume+0x65/0x90 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f378>] int_signal+0x12/0x17
Stack traceback for pid 43780xffff880113320000 4378 27045 0 1 Z 0xffff880113320480 iknowthis
<c> ffff88011e603ed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e90000111a<c> ffff88011e602000<c> ffff88011e602000<c> ffff880113320000<c> <c> ffff88011e602010<c> ffff8801133203b8<c> ffff88011e603fd8<c> ffff88011e603fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 44660xffff88011ea04590 4466 16402 0 0 Z 0xffff88011ea04a10 iknowthis
<c> ffff88011e679ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900001172<c> ffff88011e678000<c> ffff88011e678000<c> ffff88011ea04590<c> <c> ffff88011e678010<c> ffff88011ea04948<c> ffff88011e679fd8<c> ffff88011e679fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 45790xffff88011e598000 4579 27062 0 0 Z 0xffff88011e598480 iknowthis
<c> ffff880118867ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000011e3<c> ffff880118866000<c> ffff880118866000<c> ffff88011e598000<c> <c> ffff880118866010<c> ffff88011e5983b8<c> ffff880118867fd8<c> ffff880118867fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 51480xffff88011e4b2e60 5148 27062 0 1 Z 0xffff88011e4b32e0 iknowthis
<c> ffff88011885ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000141c<c> ffff88011885c000<c> ffff88011885c000<c> ffff88011e4b2e60<c> <c> ffff88011885c010<c> ffff88011e4b3218<c> ffff88011885dfd8<c> ffff88011885dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 54040xffff88011ea01730 5404 16402 0 0 Z 0xffff88011ea01bb0 iknowthis
<c> ffff88011fa27ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000151c<c> ffff88011fa26000<c> ffff88011fa26000<c> ffff88011ea01730<c> <c> ffff88011fa26010<c> ffff88011ea01ae8<c> ffff88011fa27fd8<c> ffff88011fa27fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 56790xffff88011ea00000 5679 27062 0 0 Z 0xffff88011ea00480 iknowthis
<c> ffff88011e8a5ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000162f<c> ffff88011e8a4000<c> ffff88011e8a4000<c> ffff88011ea00000<c> <c> ffff88011e8a4010<c> ffff88011ea003b8<c> ffff88011e8a5fd8<c> ffff88011e8a5fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 59180xffff88011e8e9730 5918 27062 0 0 Z 0xffff88011e8e9bb0 iknowthis
<c> ffff88011fa57ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000171e<c> ffff88011fa56000<c> ffff88011fa56000<c> ffff88011e8e9730<c> <c> ffff88011fa56010<c> ffff88011e8e9ae8<c> ffff88011fa57fd8<c> ffff88011fa57fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 61310xffff88011eab9730 6131 25446 0 0 Z 0xffff88011eab9bb0 iknowthis
<c> ffff88011fb8ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000017f3<c> ffff88011fb8c000<c> ffff88011fb8c000<c> ffff88011eab9730<c> <c> ffff88011fb8c010<c> ffff88011eab9ae8<c> ffff88011fb8dfd8<c> ffff88011fb8dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 76900xffff880118868000 7690 27045 0 1 Z 0xffff880118868480 iknowthis
<c> ffff88011eb6bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900001e0a<c> ffff88011eb6a000<c> ffff88011eb6a000<c> ffff880118868000<c> <c> ffff88011eb6a010<c> ffff8801188683b8<c> ffff88011eb6bfd8<c> ffff88011eb6bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 77430xffff88011ea4ae60 7743 25446 0 0 Z 0xffff88011ea4b2e0 iknowthis
<c> ffff88011e487ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900001e3f<c> ffff88011e486000<c> ffff88011e486000<c> ffff88011ea4ae60<c> <c> ffff88011e486010<c> ffff88011ea4b218<c> ffff88011e487fd8<c> ffff88011e487fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 79010xffff88011ebb0000 7901 27062 0 1 Z 0xffff88011ebb0480 iknowthis
<c> ffff88011f945ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900001edd<c> ffff88011f944000<c> ffff88011f944000<c> ffff88011ebb0000<c> <c> ffff88011f944010<c> ffff88011ebb03b8<c> ffff88011f945fd8<c> ffff88011f945fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 96320xffff8801130b5cc0 9632 27062 0 1 Z 0xffff8801130b6140 iknowthis
<c> ffff88011faf1ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000025a0<c> ffff88011faf0000<c> ffff88011faf0000<c> ffff8801130b5cc0<c> <c> ffff88011faf0010<c> ffff8801130b6078<c> ffff88011faf1fd8<c> ffff88011faf1fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 97420xffff88011e684590 9742 27045 0 0 Z 0xffff88011e684a10 iknowthis
<c> ffff88011fb73ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000260e<c> ffff88011fb72000<c> ffff88011fb72000<c> ffff88011e684590<c> <c> ffff88011fb72010<c> ffff88011e684948<c> ffff88011fb73fd8<c> ffff88011fb73fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 101950xffff88011e9cdcc0 10195 27045 0 1 Z 0xffff88011e9ce140 iknowthis
<c> ffff88011d9dbed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e9000027d3<c> ffff88011d9da000<c> ffff88011d9da000<c> ffff88011e9cdcc0<c> <c> ffff88011d9da010<c> ffff88011e9ce078<c> ffff88011d9dbfd8<c> ffff88011d9dbfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 104100xffff88011e745cc0 10410 27062 0 1 Z 0xffff88011e746140 iknowthis
<c> ffff880118a5ded8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000028aa<c> ffff880118a5c000<c> ffff880118a5c000<c> ffff88011e745cc0<c> <c> ffff880118a5c010<c> ffff88011e746078<c> ffff880118a5dfd8<c> ffff880118a5dfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 105920xffff88011eabdcc0 10592 5594 0 0 Z 0xffff88011eabe140 iknowthis
<c> ffff88011321bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002960<c> ffff88011321a000<c> ffff88011321a000<c> ffff88011eabdcc0<c> <c> ffff88011321a010<c> ffff88011eabe078<c> ffff88011321bfd8<c> ffff88011321bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 108890xffff88011e800000 10889 5594 0 0 Z 0xffff88011e800480 iknowthis
<c> ffff88011fb25ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002a89<c> ffff88011fb24000<c> ffff88011fb24000<c> ffff88011e800000<c> <c> ffff88011fb24010<c> ffff88011e8003b8<c> ffff88011fb25fd8<c> ffff88011fb25fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 109200xffff88011db30000 10920 5594 0 0 Z 0xffff88011db30480 iknowthis
<c> ffff88011db3bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002aa8<c> ffff88011db3a000<c> ffff88011db3a000<c> ffff88011db30000<c> <c> ffff88011db3a010<c> ffff88011db303b8<c> ffff88011db3bfd8<c> ffff88011db3bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 113010xffff8801130b0000 11301 5594 0 0 Z 0xffff8801130b0480 iknowthis
<c> ffff88011fb29ed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e900002c25<c> ffff88011fb28000<c> ffff88011fb28000<c> ffff8801130b0000<c> <c> ffff88011fb28010<c> ffff8801130b03b8<c> ffff88011fb29fd8<c> ffff88011fb29fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 114460xffff88011e861730 11446 27045 0 0 Z 0xffff88011e861bb0 iknowthis
<c> ffff88011e939ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002cb6<c> ffff88011e938000<c> ffff88011e938000<c> ffff88011e861730<c> <c> ffff88011e938010<c> ffff88011e861ae8<c> ffff88011e939fd8<c> ffff88011e939fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 120820xffff88011fbf1730 12082 27062 0 0 Z 0xffff88011fbf1bb0 iknowthis
<c> ffff88011da83ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900002f32<c> ffff88011da82000<c> ffff88011da82000<c> ffff88011fbf1730<c> <c> ffff88011da82010<c> ffff88011fbf1ae8<c> ffff88011da83fd8<c> ffff88011da83fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 134510xffff88011da6ae60 13451 1 0 0 S 0xffff88011da6b2e0 getty
<c> ffff88011fb07cd8<c> 0000000000000086<c> ffffea0003ef3500<c> 0000000000000001<c> <c> ffffea0003ef3500<c> ffff88011fb06000<c> ffff88011fb06000<c> ffff88011da6ae60<c> <c> ffff88011fb06010<c> ffff88011da6b218<c> ffff88011fb07fd8<c> ffff88011fb07fd8<c>
Call Trace: [<ffffffff8224da3d>] schedule_timeout+0x20d/0x300 [<ffffffff810d096f>] ? flush_work+0x1f/0x40 [<ffffffff810c67ea>] ? del_timer_sync+0x3a/0x60 [<ffffffff816c52e5>] n_tty_read+0x595/0x980 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff816bfb07>] tty_read+0xa7/0xf0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 145040xffff880118b51730 14504 16402 0 0 Z 0xffff880118b51bb0 iknowthis
<c> ffff88011f997ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000038a8<c> ffff88011f996000<c> ffff88011f996000<c> ffff880118b51730<c> <c> ffff88011f996010<c> ffff880118b51ae8<c> ffff88011f997fd8<c> ffff88011f997fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 152230xffff88011ebb4590 15223 5594 0 1 R 0xffff88011ebb4a10 iknowthis
<c> ffff88011e529b98<c> 0000000000000086<c> ffff88012bffcc00<c> 0000000000000000<c> <c> 0000000000000041<c> ffff88011e528000<c> ffff88011e528000<c> ffff88011ebb4590<c> <c> ffff88011e528010<c> ffff88011ebb4948<c> ffff88011e529fd8<c> ffff88011e529fd8<c>
Call Trace: [<ffffffff8224d773>] preempt_schedule_irq+0x53/0x80 [<ffffffff82250836>] retint_kernel+0x26/0x30 [<ffffffff81590472>] ? sha_transform+0x42/0x1e0 [<ffffffff816eaa52>] extract_buf+0x72/0x130 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff816eaf35>] extract_entropy_user+0xa5/0x130 [<ffffffff814f21bd>] ? sys_mq_getsetattr+0x5d/0x210 [<ffffffff816eafd5>] urandom_read+0x15/0x20 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 155360xffff88011ea65cc0 15536 16402 0 0 Z 0xffff88011ea66140 iknowthis
<c> ffff880118bf3ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e900003cb0<c> ffff880118bf2000<c> ffff880118bf2000<c> ffff88011ea65cc0<c> <c> ffff880118bf2010<c> ffff88011ea66078<c> ffff880118bf3fd8<c> ffff880118bf3fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 168830xffff880118a4dcc0 16883 5594 0 0 D 0xffff880118a4e140 iknowthis
<c> ffff88011f91dd48<c> 0000000000000082<c> ffff880123768000<c> ffff88011e5bc590<c> <c> ffff88011e5bcb5c<c> ffff88011f91c000<c> ffff88011f91c000<c> ffff880118a4dcc0<c> <c> ffff88011f91c010<c> ffff880118a4e078<c> ffff88011f91dfd8<c> ffff88011f91dfd8<c>
Call Trace: [<ffffffff8224da3d>] schedule_timeout+0x20d/0x300 [<ffffffff810a6da9>] ? resched_task+0x79/0x90 [<ffffffff810acdbd>] ? check_preempt_wakeup+0x1fd/0x280 [<ffffffff8224c98a>] wait_for_common+0xba/0x170 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff8224cb1d>] wait_for_completion+0x1d/0x20 [<ffffffff810d0980>] flush_work+0x30/0x40 [<ffffffff810cfda0>] ? wq_barrier_func+0x0/0x20 [<ffffffff810d0aeb>] schedule_on_each_cpu+0xbb/0x100 [<ffffffff8115ed75>] lru_add_drain_all+0x15/0x20 [<ffffffff8117b145>] sys_mlock+0x45/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5
Stack traceback for pid 168840xffff880118b52e60 16884 5594 0 1 Z 0xffff880118b532e0 iknowthis
<c> ffff880118821ed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e9000041f4<c> ffff880118820000<c> ffff880118820000<c> ffff880118b52e60<c> <c> ffff880118820010<c> ffff880118b53218<c> ffff880118821fd8<c> ffff880118821fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 170610xffff88011e881730 17061 27045 0 0 Z 0xffff88011e881bb0 iknowthis
<c> ffff88011c833ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000042a5<c> ffff88011c832000<c> ffff88011c832000<c> ffff88011e881730<c> <c> ffff88011c832010<c> ffff88011e881ae8<c> ffff88011c833fd8<c> ffff88011c833fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 170720xffff8801130b4590 17072 27062 0 0 D 0xffff8801130b4a10 iknowthis
<c> ffff88011eb85d48<c> 0000000000000086<c> ffff880123768000<c> ffff88011e942e60<c> <c> ffff88011e94342c<c> ffff88011eb84000<c> ffff88011eb84000<c> ffff8801130b4590<c> <c> ffff88011eb84010<c> ffff8801130b4948<c> ffff88011eb85fd8<c> ffff88011eb85fd8<c>
Call Trace: [<ffffffff8224da3d>] schedule_timeout+0x20d/0x300 [<ffffffff810a6da9>] ? resched_task+0x79/0x90 [<ffffffff810acdbd>] ? check_preempt_wakeup+0x1fd/0x280 [<ffffffff8224c98a>] wait_for_common+0xba/0x170 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff8224cb1d>] wait_for_completion+0x1d/0x20 [<ffffffff810d0980>] flush_work+0x30/0x40 [<ffffffff810cfda0>] ? wq_barrier_func+0x0/0x20 [<ffffffff810d0aeb>] schedule_on_each_cpu+0xbb/0x100 [<ffffffff8115ed75>] lru_add_drain_all+0x15/0x20 [<ffffffff8117b145>] sys_mlock+0x45/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5
Stack traceback for pid 170730xffff8800cb4f5cc0 17073 27062 0 0 Z 0xffff8800cb4f6140 iknowthis
<c> ffff88011eb4bed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e9000042b1<c> ffff88011eb4a000<c> ffff88011eb4a000<c> ffff8800cb4f5cc0<c> <c> ffff88011eb4a010<c> ffff8800cb4f6078<c> ffff88011eb4bfd8<c> ffff88011eb4bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 173840xffff8801189b9730 17384 25446 0 0 D 0xffff8801189b9bb0 iknowthis
<c> ffff88011e9c7d48<c> 0000000000000082<c> 0000000000000001<c> 0000000000000082<c> <c> ffff88011e9c7cc8<c> ffff88011e9c6000<c> ffff88011e9c6000<c> ffff8801189b9730<c> <c> ffff88011e9c6010<c> ffff8801189b9ae8<c> ffff88011e9c7fd8<c> ffff88011e9c7fd8<c>
Call Trace: [<ffffffff8224da3d>] schedule_timeout+0x20d/0x300 [<ffffffff810a6da9>] ? resched_task+0x79/0x90 [<ffffffff810acdbd>] ? check_preempt_wakeup+0x1fd/0x280 [<ffffffff8224c98a>] wait_for_common+0xba/0x170 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff8224cb1d>] wait_for_completion+0x1d/0x20 [<ffffffff810d0980>] flush_work+0x30/0x40 [<ffffffff810cfda0>] ? wq_barrier_func+0x0/0x20 [<ffffffff810d0aeb>] schedule_on_each_cpu+0xbb/0x100 [<ffffffff8115ed75>] lru_add_drain_all+0x15/0x20 [<ffffffff8117b145>] sys_mlock+0x45/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5
Stack traceback for pid 173850xffff8801189bae60 17385 25446 0 0 Z 0xffff8801189bb2e0 iknowthis
<c> ffff88011e64fed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e9000043e9<c> ffff88011e64e000<c> ffff88011e64e000<c> ffff8801189bae60<c> <c> ffff88011e64e010<c> ffff8801189bb218<c> ffff88011e64ffd8<c> ffff88011e64ffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 176930xffff8800cb4f0000 17693 27045 0 0 D 0xffff8800cb4f0480 iknowthis
<c> ffff88011daebd48<c> 0000000000000086<c> ffff880123768000<c> ffff88011e8c8000<c> <c> ffff88011e8c85cc<c> ffff88011daea000<c> ffff88011daea000<c> ffff8800cb4f0000<c> <c> ffff88011daea010<c> ffff8800cb4f03b8<c> ffff88011daebfd8<c> ffff88011daebfd8<c>
Call Trace: [<ffffffff8224da3d>] schedule_timeout+0x20d/0x300 [<ffffffff810a6da9>] ? resched_task+0x79/0x90 [<ffffffff810acdbd>] ? check_preempt_wakeup+0x1fd/0x280 [<ffffffff8224c98a>] wait_for_common+0xba/0x170 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff8224cb1d>] wait_for_completion+0x1d/0x20 [<ffffffff810d0980>] flush_work+0x30/0x40 [<ffffffff810cfda0>] ? wq_barrier_func+0x0/0x20 [<ffffffff810d0aeb>] schedule_on_each_cpu+0xbb/0x100 [<ffffffff8115ed75>] lru_add_drain_all+0x15/0x20 [<ffffffff8117b145>] sys_mlock+0x45/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5
Stack traceback for pid 176940xffff8801188d4590 17694 27045 0 1 Z 0xffff8801188d4a10 iknowthis
<c> ffff88011e75bed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e90000451e<c> ffff88011e75a000<c> ffff88011e75a000<c> ffff8801188d4590<c> <c> ffff88011e75a010<c> ffff8801188d4948<c> ffff88011e75bfd8<c> ffff88011e75bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 177870xffff88011e8c8000 17787 16402 0 0 Z 0xffff88011e8c8480 iknowthis
<c> ffff88011db9bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e90000457b<c> ffff88011db9a000<c> ffff88011db9a000<c> ffff88011e8c8000<c> <c> ffff88011db9a010<c> ffff88011e8c83b8<c> ffff88011db9bfd8<c> ffff88011db9bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 181250xffff880118a51730 18125 16402 0 0 S 0xffff880118a51bb0 iknowthis
<c> ffff88011e797d68<c> 0000000000000082<c> ffff88012b801840<c> 0000000000000000<c> <c> ffffea0003d68b00<c> ffff88011e796000<c> ffff88011e796000<c> ffff880118a51730<c> <c> ffff88011e796010<c> ffff880118a51ae8<c> ffff88011e797fd8<c> ffff88011e797fd8<c>
Call Trace: [<ffffffff810b977d>] do_wait+0x1ed/0x290 [<ffffffff810b98c3>] sys_wait4+0xa3/0x100 [<ffffffff810b7f00>] ? child_wait_callback+0x0/0x70 [<ffffffff810f8687>] compat_sys_wait4+0x97/0xe0 [<ffffffff810b5322>] ? do_fork+0xe2/0x370 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8109aea0>] sys32_waitpid+0x10/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33
Stack traceback for pid 181280xffff88011ea4dcc0 18128 18125 0 0 Z 0xffff88011ea4e140 iknowthis
<c> ffff880118ac9ed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000046d0<c> ffff880118ac8000<c> ffff880118ac8000<c> ffff88011ea4dcc0<c> <c> ffff880118ac8010<c> ffff88011ea4e078<c> ffff880118ac9fd8<c> ffff880118ac9fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 186570xffff88011dabc590 18657 16402 0 1 Z 0xffff88011dabca10 iknowthis
<c> ffff88011db0bed8<c> 0000000000000046<c> 0000000000000011<c> 0000000000040001<c> <c> 000003e9000048e1<c> ffff88011db0a000<c> ffff88011db0a000<c> ffff88011dabc590<c> <c> ffff88011db0a010<c> ffff88011dabc948<c> ffff88011db0bfd8<c> ffff88011db0bfd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff8224f895>] ? trace_hardirqs_off_thunk+0x3a/0x6c [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 187270xffff880118ba0000 18727 804 0 1 D 0xffff880118ba0480 sshd
<c> ffff880118bed778<c> 0000000000000082<c> ffff880118bed6e8<c> ffffffff810bc89d<c> <c> ffff88011fa884f0<c> ffff880118bec000<c> ffff880118bec000<c> ffff880118ba0000<c> <c> ffff880118bec010<c> ffff880118ba03b8<c> ffff880118bedfd8<c> ffff880118bedfd8<c>
Call Trace: [<ffffffff810bc89d>] ? local_bh_enable_ip+0x9d/0x130 [<ffffffff810a0f15>] ? cpuacct_charge+0x65/0x70 [<ffffffff8224da3d>] schedule_timeout+0x20d/0x300 [<ffffffff8224c98a>] wait_for_common+0xba/0x170 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff8224cb1d>] wait_for_completion+0x1d/0x20 [<ffffffff810d0980>] flush_work+0x30/0x40 [<ffffffff810cfda0>] ? wq_barrier_func+0x0/0x20 [<ffffffff810d09db>] flush_delayed_work+0x4b/0x60 [<ffffffff816c97a5>] tty_flush_to_ldisc+0x15/0x20 [<ffffffff816c4187>] n_tty_poll+0x67/0x1f0 [<ffffffff816bf922>] tty_poll+0x92/0xa0 [<ffffffff811bda4f>] do_select+0x3bf/0x700 [<ffffffff81f17598>] ? ip_output+0xe8/0x110 [<ffffffff811bd440>] ? __pollwait+0x0/0xf0 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff811bd530>] ? pollwake+0x0/0x60 [<ffffffff8224f9e3>] ? _raw_spin_unlock_bh+0x23/0x30 [<ffffffff81e5feab>] ? release_sock+0xeb/0x120 [<ffffffff81f21cff>] ? tcp_sendmsg+0x7af/0xae0 [<ffffffff81f44ff0>] ? inet_sendmsg+0x90/0xd0 [<ffffffff81e5b553>] ? sock_aio_write+0x183/0x1a0 [<ffffffff811be8c4>] core_sys_select+0x1a4/0x2e0 [<ffffffff810a4e09>] ? sub_preempt_count+0xa9/0xe0 [<ffffffff810dce60>] ? __srcu_read_unlock+0x40/0x70 [<ffffffff811e432a>] ? fsnotify+0x1ea/0x320 [<ffffffff810bb7f7>] ? current_fs_time+0x27/0x30 [<ffffffff811bec57>] sys_select+0x47/0x110 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
Stack traceback for pid 190670xffff880118ba5cc0 19067 18125 0 0 D 0xffff880118ba6140 iknowthis
<c> ffff880118af5d48<c> 0000000000000086<c> 0000000119736025<c> 0000000000000000<c> <c> 0000000000000000<c> ffff880118af4000<c> ffff880118af4000<c> ffff880118ba5cc0<c> <c> ffff880118af4010<c> ffff880118ba6078<c> ffff880118af5fd8<c> ffff880118af5fd8<c>
Call Trace: [<ffffffff8224da3d>] schedule_timeout+0x20d/0x300 [<ffffffff810a6da9>] ? resched_task+0x79/0x90 [<ffffffff810acdbd>] ? check_preempt_wakeup+0x1fd/0x280 [<ffffffff8224c98a>] wait_for_common+0xba/0x170 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff8224cb1d>] wait_for_completion+0x1d/0x20 [<ffffffff810d0980>] flush_work+0x30/0x40 [<ffffffff810cfda0>] ? wq_barrier_func+0x0/0x20 [<ffffffff810d0aeb>] schedule_on_each_cpu+0xbb/0x100 [<ffffffff8115ed75>] lru_add_drain_all+0x15/0x20 [<ffffffff8117ae67>] sys_mlockall+0x57/0x160 [<ffffffff8109a653>] ia32_sysret+0x0/0x5
Stack traceback for pid 190680xffff880118b71730 19068 18125 0 0 Z 0xffff880118b71bb0 iknowthis
<c> ffff88011eadfed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e900004a7c<c> ffff88011eade000<c> ffff88011eade000<c> ffff880118b71730<c> <c> ffff88011eade010<c> ffff880118b71ae8<c> ffff88011eadffd8<c> ffff88011eadffd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 190810xffff880118848000 19081 16402 0 0 D 0xffff880118848480 iknowthis
<c> ffff880118b1bd48<c> 0000000000000086<c> 0000000000000001<c> 0000000000000082<c> <c> ffff880118b1bcc8<c> ffff880118b1a000<c> ffff880118b1a000<c> ffff880118848000<c> <c> ffff880118b1a010<c> ffff8801188483b8<c> ffff880118b1bfd8<c> ffff880118b1bfd8<c>
Call Trace: [<ffffffff8224da3d>] schedule_timeout+0x20d/0x300 [<ffffffff810a6da9>] ? resched_task+0x79/0x90 [<ffffffff810acdbd>] ? check_preempt_wakeup+0x1fd/0x280 [<ffffffff8224c98a>] wait_for_common+0xba/0x170 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff8224cb1d>] wait_for_completion+0x1d/0x20 [<ffffffff810d0980>] flush_work+0x30/0x40 [<ffffffff810cfda0>] ? wq_barrier_func+0x0/0x20 [<ffffffff810d0aeb>] schedule_on_each_cpu+0xbb/0x100 [<ffffffff8115ed75>] lru_add_drain_all+0x15/0x20 [<ffffffff8117b145>] sys_mlock+0x45/0x130 [<ffffffff8109a653>] ia32_sysret+0x0/0x5
Stack traceback for pid 190820xffff88011884dcc0 19082 16402 0 0 Z 0xffff88011884e140 iknowthis
<c> ffff88011fa71ed8<c> 0000000000000046<c> 0000000000000000<c> 0000000000040001<c> <c> 000003e900004a8a<c> ffff88011fa70000<c> ffff88011fa70000<c> ffff88011884dcc0<c> <c> ffff88011fa70010<c> ffff88011884e078<c> ffff88011fa71fd8<c> ffff88011fa71fd8<c>
Call Trace: [<ffffffff810ba618>] do_exit+0x5d8/0x870 [<ffffffff810ba9a7>] sys_exit+0x17/0x20 [<ffffffff8109a1d0>] sysenter_dispatch+0x7/0x33 [<ffffffff8224f859>] ? trace_hardirqs_on_thunk+0x3a/0x3c
Stack traceback for pid 190920xffff880118b38000 19092 18727 0 0 S 0xffff880118b38480 bash
<c> ffff88011db9dcd8<c> 0000000000000082<c> ffffea0003e62f70<c> 0000000000000001<c> <c> ffffea0003e62f70<c> ffff88011db9c000<c> ffff88011db9c000<c> ffff880118b38000<c> <c> ffff88011db9c010<c> ffff880118b383b8<c> ffff88011db9dfd8<c> ffff88011db9dfd8<c>
Call Trace: [<ffffffff8224da3d>] schedule_timeout+0x20d/0x300 [<ffffffff810d096f>] ? flush_work+0x1f/0x40 [<ffffffff810c67ea>] ? del_timer_sync+0x3a/0x60 [<ffffffff816c52e5>] n_tty_read+0x595/0x980 [<ffffffff810af310>] ? default_wake_function+0x0/0x20 [<ffffffff816bfb07>] tty_read+0xa7/0xf0 [<ffffffff811abc55>] vfs_read+0xc5/0x190 [<ffffffff811abe21>] sys_read+0x51/0x90 [<ffffffff8104f082>] system_call_fastpath+0x16/0x1b
[0]kdb>
Quoted 33 lines · Américo Wang
2011/4/12 Robert Święcki <[email protected]>:
Quoted 11 lines
Hi, while fuzzing Linux system calls (32bit fuzzer, 64bi linux kernel), it happens after some time (10-20mins) that some processes enter a state which makes them un-killable. They are either in R or D state.
# strace ps wwuax ... ... open("/proc/450/cmdline", O_RDONLY) = 6 read(6, - hangs....Quoted 5 lines
# kill -9 450 # kill -9 450 (no ESRCH)More data in the attachment - I'll keep it in the kdb session for further examination.
http://marc.info/?t0260440100004
Hmm, it must be stuck at
lib/rwsem.c/* wait to be given the lock */ for (;;) { if (!waiter.task) break; schedule(); set_task_state(tsk, TASK_UNINTERRUPTIBLE); }
Quoted 3 lines
don't know why it still can't acquire the ->mmap_sem...
Cc'ing Oleg...
I seem to understand...
Please wait a bit, I need to recheck.
Oleg.
Quoted 34 lines · Oleg Nesterov
Quoted 33 lines · Américo Wang
2011/4/12 Robert Święcki <[email protected]>:
Quoted 11 lines
Hi, while fuzzing Linux system calls (32bit fuzzer, 64bi linux kernel), it happens after some time (10-20mins) that some processes enter a state which makes them un-killable. They are either in R or D state.
# strace ps wwuax ... ... open("/proc/450/cmdline", O_RDONLY) = 6 read(6, - hangs....Quoted 5 lines
# kill -9 450 # kill -9 450 (no ESRCH)More data in the attachment - I'll keep it in the kdb session for further examination.
http://marc.info/?t 0260440100004
Hmm, it must be stuck at
lib/rwsem.c/* wait to be given the lock */
for (;;) {
if (!waiter.task)
break;
schedule();
set_task_state(tsk, TASK_UNINTERRUPTIBLE); }
Quoted 7 lines
Quoted 3 lines
don't know why it still can't acquire the ->mmap_sem...
Cc'ing Oleg...
I seem to understand...
Please wait a bit, I need to recheck.
Btw, Linus Torvalds is looking into a similar case in another thread -
http://marc.info/?l=linux-kernel&m=130262886420218&w=2
Signature · 1 line
Robert Święcki
Quoted 9 lines · Robert Święcki
Quoted 4 lines · Oleg Nesterov
I seem to understand...
Please wait a bit, I need to recheck.
Btw, Linus Torvalds is looking into a similar case in another thread -
http://marc.info/?l=linux-kernel&m=130262886420218&w=2
Argh. thanks ;)
I'd wish I knew this before I started to investigate...
So, Linus's patch does the same, we can ignore the patch I sent.
Oleg.
A message that is not in the archive (sent off-list or not yet received): [email protected]
A message that is not in the archive (sent off-list or not yet received): [email protected]
Quoted 7 lines · Robert Święcki
Quoted 7 lines
Ok, applied Linus' patch and got the following (kdb dump in the attachment):
It contains references to
sys_mlock, but in another process/user that oopsed (there are iknowthis and iknowthis2 processes running under test and test2 users). I think I'll simply disablesys_madvisein the fuzzer; and treat this oops as a separate issue.
This does seem to be something else.
It looks like some kind of live-lock situation between two processes both doing madvise() and causing vmtruncate_range() calls.
Miklos wrote this patch for something bad in this area to serialize concurrent unmap_mapping_range() calls in order to not restart forever on vm_truncate_count. That got merged into 2.6.38, so it's there, but I wonder if there is some case it misses.
Linus
A message that is not in the archive (sent off-list or not yet received): [email protected]
Quoted 10 lines · Robert Święcki
Ok, just to update you with what I'm currently doing:
I'm testing now with 2.6.39-rc3 - according to
http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.39-rc3
it hasvma_to_resizepatch included (982134ba62618c2d69fbbbd166d0a11ee3b7e3d8) - I applied the latest Linus' patch forsys_mlock(the one patchingmemory.candmlock.c), disabled thesys_madvisein the fuzzer, and now I got the following (full kdb dump attached)
Ok, that's different from the apparent livelock.
Except it once again is one of the BUG_ON's in vma_prio_tree_add() - and again, your kgdb thing has corrupted the bug information.
Can you make a bug-report to the kgdb people? It's annoying as hell that all the *critical* bug information that the kernel prints out apparently gets totally lost when you attach with the debugger. It's not an Oops, it should have that nice BUG: together with filename and line number.
Quoted 3 lines
<d>Pid: 18598, comm: iknowthis Not tainted 2.6.39-rc3 #1<c> Dell Inc. Precision WorkStation 390 <c>/0GH911<c>
<d>RIP: 0010:[<ffffffff8116c842>] [<ffffffff8116c842>]vma_prio_tree_add+0xc2/0xd0
Code disassembly shows:
0: 58 pop %rax 1: 48 89 7e 68 mov %rdi,0x68(%rsi) 5: c9 leaveq 6: c3 retq 7: 66 90 xchg %ax,%ax 9: 48 8b 56 50 mov 0x50(%rsi),%rdx d: 48 8d 47 50 lea 0x50(%rdi),%rax 11: 48 89 42 08 mov %rax,0x8(%rdx) 15: 48 89 57 50 mov %rdx,0x50(%rdi) 19: 48 8d 56 50 lea 0x50(%rsi),%rdx 1d: 48 89 57 58 mov %rdx,0x58(%rdi) 21: 48 89 46 50 mov %rax,0x50(%rsi) 25: c9 leaveq 26: c3 retq 27:* 0f 0b ud2 <-- trapping instruction 29: eb fe jmp 0x29 2b:* 0f 0b ud2 <-- trapping instruction 2d: eb fe jmp 0x2d 2f: eb 08 jmp 0x39
and scripts/decodecode is wrong, it's the _second_ of the two ud2's that traps, as shown by the Code: line.
But whether that is the first or the second in the source code, who knows? Gcc may have re-ordered things completely, and kdb has thrown away the information that the kernel should have printed out.
Anyway, it looks _very_ much exactly like the old mremap() issue. But if you are running -rc3, then you already have commit 42933bac11e8 in your tree, so maybe there is some other way to trigger a vm_pgoff overflow.
You've lost Hugh's patch that did the vma dump instead of having the BUG_ON(). Can you try that one? And once more, I think that if you had CONFIG_OPTIMIZE_SIZE on, then I think gcc wouldn't re-order the basic blocks, and the BUG_ON() info would be easier to track.
Quoted 10 lines
Call Trace: [<ffffffff8116c9a1>] vma_prio_tree_insert+0x41/0x60 [<ffffffff8117cb8c>] __vma_link_file+0x4c/0x90 [<ffffffff8117d568>] vma_adjust+0xe8/0x570 [<ffffffff8117db31>] __split_vma+0x141/0x280 [<ffffffff8117dc95>] split_vma+0x25/0x30 [<ffffffff8117c1a1>] mlock_fixup+0x171/0x1c0 [<ffffffff8117c529>] do_mlock+0xc9/0x100 [<ffffffff8117c6d7>] sys_mlock+0xe7/0x130 [<ffffffff82284e03>] ia32_do_call+0x13/0x13
Hmm. mlock() itself should not be causing any pgoff expansion.
I wonder if this is related to that whole stack expansion thing (you clearly are hitting the stack vma judging by the other bug you found), and we have a pgoff underflow when expanding the stack?
Attached patch for your enjoyment. COMPLETELY UNTESTED, as usual.
Guys, can you think of any other thing that might expand a mapping? Rather than find them one-by-one as Robert plays with his fuzzer?
Linus
mm/mmap.c | 13 ++++++++----- 1 files changed, 8 insertions(+), 5 deletions(-)
mm/mmap.c +8 -5
@@ -1814,11 +1814,14 @@ static int expand_downwards(struct vm_area_struct *vma, size = vma->vm_end - address; grow = (vma->vm_start - address) >>PAGE_SHIFT ; - error =acct_stack_growth (vma, size, grow); -if (!error) { - vma->vm_start = address; - vma->vm_pgoff -= grow; -perf_event_mmap (vma); + error = -ENOMEM ; +if (grow <= vma->vm_pgoff) { + error =acct_stack_growth (vma, size, grow); +if (!error) { + vma->vm_start = address; + vma->vm_pgoff -= grow; +perf_event_mmap (vma); + } } }vma_unlock_anon_vma (vma);
Quoted 10 lines
Quoted 9 lines
Ok, just to update you with what I'm currently doing:
I'm testing now with 2.6.39-rc3 - according to
http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.39-rc3
it hasvma_to_resizepatch included (982134ba62618c2d69fbbbd166d0a11ee3b7e3d8) - I applied the latest Linus' patch forsys_mlock(the one patchingmemory.candmlock.c), disabled thesys_madvisein the fuzzer, and now I got the following (full kdb dump attached)
Quoted 6 lines
Ok, that's different from the apparent livelock.
Except it once again is one of the BUG_ON's in
vma_prio_tree_add()- and again, your kgdb thing has corrupted the bug information.Can you make a bug-report to the kgdb people?
Ok,
Quoted 4 lines
You've lost Hugh's patch that did the vma dump instead of having the
BUG_ON(). Can you try that one? And once more, I think that if you hadCONFIG_OPTIMIZE_SIZEon, then I think gcc wouldn't re-order the basic blocks, and theBUG_ON()info would be easier to track.
Compiling now with CONFIG_OPTIMIZE_SIZE and vma dump code. Will probably post some results tomorrow.
Signature · 1 line
Robert Święcki
Quoted 3 lines · Robert Święcki
Compiling now with
CONFIG_OPTIMIZE_SIZEand vma dump code. Will probably post some results tomorrow.
.. and if you've added my patch to the stack growth case, hopefully there won't _be_ any results ;)
Linus
Quoted 7 lines · Linus Torvalds
Quoted 3 lines · Robert Święcki
Compiling now with
CONFIG_OPTIMIZE_SIZEand vma dump code. Will probably post some results tomorrow... and if you've added my patch to the stack growth case, hopefully there won't _be_ any results ;)
I can, depending in whether you'd like to see vma dump results for this case or not. Let me know, it's still cooooompiling :).
Signature · 1 line
Robert Święcki
Quoted 4 lines · Robert Święcki
Quoted 2 lines · Linus Torvalds
Quoted 1 line · Robert Święcki
Quoted 8 lines
Quoted 5 lines
Quoted 2 lines
Compiling now with
CONFIG_OPTIMIZE_SIZEand vma dump code. Will probably post some results tomorrow... and if you've added my patch to the stack growth case, hopefully there won't _be_ any results ;)
I can, depending in whether you'd like to see vma dump results for this case or not. Let me know, it's still cooooompiling :).
Please do add it. Since it can take a long time to trigger, it's best to just try to fix this issue asap. If it never triggers, and we don't see any vma dumps, I won't cry.
Linus
Quoted 11 lines · Linus Torvalds
Quoted 10 lines · Robert Święcki
Quoted 7 lines · Linus Torvalds
Quoted 3 lines · Robert Święcki
Compiling now with
CONFIG_OPTIMIZE_SIZEand vma dump code. Will probably post some results tomorrow... and if you've added my patch to the stack growth case, hopefully there won't _be_ any results ;)
Quoted 6 lines
Quoted 2 lines
I can, depending in whether you'd like to see vma dump results for this case or not. Let me know, it's still cooooompiling :).
Please do add it. Since it can take a long time to trigger, it's best to just try to fix this issue asap. If it never triggers, and we don't see any vma dumps, I won't cry.
Ok,
btw, here might be another path which hits this (at least I think so).
http://alt.swiecki.net/linux_kernel/sys_mprotect-2.6.38.txt
And, generally: here are a few deadlocks/bug_on's/ooops gathered earlier (some fixed already) - http://alt.swiecki.net/linux_kernel/ - I'll try to ask for fixes for them one by one, as soon as they repeat and I have proper kdb/perf dumps.
Signature · 1 line
Robert Święcki
Quoted 2 lines · Robert Święcki
btw, here might be another path which hits this (at least I think so).
So both mprotect and mlock will do the same "split/merge vma's as necessary", but neither of them should actually ever _expand_ a mapping or change the vm_pgoff of a vma (except to fix up the pgoff as a vma is split).
So what I think is happening is that a previous vma operation (like the mremap or the stack expansion) did the expand and created a vma with a wrapping vm_pgoff. But nothing bad happened, because nobody really _cares_ about the wrapping until later, when we split the vma.
So I think (and hope) that your mprotect issue is exactly the same as your mlock issue, and that the deeper problem was the earlier stack expansion.
That said, I'm not at all going to guarantee that it's about stack expansion. There might be something else going on, and the stack expansion was just the first thing that I could think of as doing something similar to mremap(), causing a wrapping vm_pgoff.
Linus
Quoted 7 lines · Linus Torvalds
Quoted 1 line
btw, here might be another path which hits this (at least I think so).
So both mprotect and mlock will do the same "split/merge vma's as necessary", but neither of them should actually ever _expand_ a mapping or change the
vm_pgoffof a vma (except to fix up the pgoff as a vma is split).
Quoted 8 lines
So what I think is happening is that a previous vma operation (like the mremap or the stack expansion) did the expand and created a vma with a wrapping
vm_pgoff. But nothing bad happened, because nobody really _cares_ about the wrapping until later, when we split the vma.So I think (and hope) that your mprotect issue is exactly the same as your mlock issue, and that the deeper problem was the earlier stack expansion.
So, after ~12h of testing I don't see any crashes. Currently, I'm testing with 2.6.39-rc3 with 2 of your patches applied (1st patching mlock.c/memory.c, 2nd: mmap.c).
It's still crashing with sys_madvise (as reported earlier), and I'm going to re-enable all syscalls now (madvise, getdents(64), readdir), which were disabled before. If something unrelated to the problems discussed in this thread happens, I'll report it in another thread.
Signature · 1 line
Robert Święcki
cover Was: Processes hang in an unkillable state
In reply to Oleg Nesterov(add cc's)
Quoted 15 lines · Oleg Nesterov
Quoted 13 lines · Américo Wang
Hmm, it must be stuck at
lib/rwsem.c/* wait to be given the lock */ for (;;) { if (!waiter.task) break; schedule(); set_task_state(tsk, TASK_UNINTERRUPTIBLE); }
Quoted 7 lines
Quoted 3 lines
don't know why it still can't acquire the ->mmap_sem...
Cc'ing Oleg...
I seem to understand...
Please wait a bit, I need to recheck.
Yes, mlock looks buggy. I'll report more info a bit later, but I think we need something like this patch.
Oleg.
PATCH 1/1 __mlock_vma_pages_range: stack_guard_page() case returns the wrong value
__mlock_vma_pages_range() simply changes addr/nr_pages when stack_guard_page(vma, start). But this means that __get_user_pages() returns a number which doesn't match the [start, end) interval and the caller can be confused.
If we skip the first page, we should return 1 if gup fails, or add 1 to the number it returns.
---
mm/mlock.c | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-)
mm/mlock.c renamed from mm/mlock.c~do_mlock_pages_stack_guard_page +12 -4
@@ -159,9 +159,8 @@ static long __mlock_vma_pages_range(stru int *nonblocking) {struct mm_struct *mm = vma->vm_mm; -unsigned long addr = start;int nr_pages = (end - start) /PAGE_SIZE ; -int gup_flags; +int gup_flags, skip_page, ret;VM_BUG_ON (start & ~PAGE_MASK );VM_BUG_ON (end & ~PAGE_MASK );
@@ -189,13 +188,22 @@ static long __mlock_vma_pages_range(stru gup_flags |=FOLL_MLOCK ;/* We don't try to access the guard page of a stack vma */ + skip_page =0 ;if (stack_guard_page (vma, start)) { - addr +=PAGE_SIZE ; + skip_page =1 ; + start +=PAGE_SIZE ; nr_pages--; } -return __get_user_pages (current, mm, addr, nr_pages, gup_flags, + ret =__get_user_pages (current, mm, start, nr_pages, gup_flags,NULL ,NULL , nonblocking); + +if (ret >=0 ) + ret += skip_page; +else if (skip_page) + ret =1 ; + +return ret; }/*
Re: [PATCH 1/1] __mlock_vma_pages_range: stack_guard_page() case returns the wrong value
Quoted 42 lines · Oleg Nesterov
__mlock_vma_pages_range()simply changes addr/nr_pages whenstack_guard_page(vma, start). But this means that__get_user_pages()returns a number which doesn't match the [start, end) interval and the caller can be confused.If we skip the first page, we should return 1 if gup fails, or add 1 to the number it returns.
Signed-off-by Oleg Nesterov <[email protected]>---
mm/mlock.c | 16 ++++++++++++----
1 file changed, 12 insertions(+), 4 deletions(-)mm/mlock.c 2011-04-12 20:50:30.000000000 +0200 renamed from mm/mlock.c~do_mlock_pages_stack_guard_page 2011-04-06 21:33:50.000000000 +0200 +5
-4@@ -159,9 +159,8 @@ static long __mlock_vma_pages_range(stru int *nonblocking) { struct mm_struct *mm = vma->vm_mm; - unsigned long addr = start; int nr_pages = (end - start) / PAGE_SIZE; - int gup_flags; + int gup_flags, skip_page, ret; VM_BUG_ON(start & ~PAGE_MASK); VM_BUG_ON(end & ~PAGE_MASK);@@ -189,13 +188,22 @@ static long __mlock_vma_pages_range(stru gup_flags |= FOLL_MLOCK; /* We don't try to access the guard page of a stack vma */ + skip_page = 0; if (stack_guard_page(vma, start)) { - addr += PAGE_SIZE; + skip_page = 1; + start += PAGE_SIZE; nr_pages--; } - return __get_user_pages(current, mm, addr, nr_pages, gup_flags, + ret = __get_user_pages(current, mm, start, nr_pages, gup_flags, NULL, NULL, nonblocking);
mm/mlock.c 2011-04-12 20:50:30.000000000 +0200 static long __mlock_vma_pages_range(stru · line 209
Quoted 10 lines
mm/mlock.c 2011-04-12 20:50:30.000000000 +0200 renamed from mm/mlock.c~do_mlock_pages_stack_guard_page 2011-04-06 21:33:50.000000000 +0200 +7
-0+ + if (ret >= 0) + ret += skip_page; + else if (skip_page) + ret = 1; + + return ret; } /*
Compiling with Linus' new patch now, lemme know if you agree on which one might be the more correct one :). Otherwise I'll stick to the first choice, and let you know tomorrow if it worked some more extensive testing.
Signature · 1 line
Robert Święcki