Hi,
It happens again twice already since I posted this bug (last May 3r and
today May 9th), and it seems the same error. So far no changes were made in
the system. Here is the summary of the crash report:
KERNEL: /usr/lib/debug/lib/modules/2.6.32-431.11.2.el6.x86_64/vmlinux
DUMPFILE: vmcore [PARTIAL DUMP]
CPUS: 24
DATE: Fri May 9 14:10:00 2014
UPTIME: 6 days, 00:02:57
LOAD AVERAGE: 0.45, 0.61, 0.64
TASKS: 697
NODENAME: web141.dl
RELEASE: 2.6.32-431.11.2.el6.x86_64
VERSION: 0000001 SMP Tue Mar 25 19:59:55 UTC 2014
MACHINE: x86_64 (2299 Mhz)
MEMORY: 48 GB
PANIC: "kernel BUG at fs/fscache/operation.c:385!"
PID: 100
COMMAND: "events/1"
TASK: ffff88067679aaa0 [THREAD_INFO: ffff8806767c2000]
CPU: 1
STATE: TASK_RUNNING (PANIC)
Attached here is the back trace and logs for the latest crash. When checking
on last command, it always seems like it was rebooted on purpose but nobody
is logged in and no crons/script setup to reboot it:
[root@xxxxxxxxx ~]# last | more
root pts/1 inf001.dl Fri May 9 14:26 still logged in
root pts/0 inf001.dl Fri May 9 14:23 still logged in
reboot system boot 2.6.32-431.11.2. Fri May 9 14:13 - 14:50 (00:36)
root pts/0 inf001.dl Thu May 8 21:19 - 23:48 (02:28)
root pts/1 inf001.dl Thu May 8 15:26 - 16:08 (00:41)
root pts/0 inf001.dl Wed May 7 18:46 - 18:46 (00:00)
root pts/1 inf001.dl Wed May 7 16:56 - 16:58 (00:01)
root pts/1 inf001.dl Wed May 7 16:56 - 16:56 (00:00)
root pts/2 inf001.dl Wed May 7 15:03 - 15:14 (00:10)
root pts/1 inf001.dl Wed May 7 15:01 - 15:19 (00:17)
root pts/0 inf001.dl Wed May 7 13:57 - 13:57 (00:00)
root pts/1 inf001.dl Tue May 6 22:01 - 22:05 (00:04)
root pts/1 inf001.dl Mon May 5 16:28 - 16:28 (00:00)
root pts/0 inf001.dl Mon May 5 14:26 - 14:44 (00:18)
reboot system boot 2.6.32-431.11.2. Sat May 3 14:06 - 14:50 (6+00:43)
root pts/0 inf001.dl Thu May 1 22:08 - 23:15 (01:06)
Please help in troubleshooting and let me know suggesting in resolving the
error.
Thanks,
Fernando
Attachment:
Xterm-20140509.log
Description: Binary data
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