Messages in this thread | | | Date | Thu, 23 Aug 2007 13:15:12 +0200 | From | Laurent CARON <> | Subject | PROBLEM: Server crashes unexpectedly |
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Hi,
One of my server crashes randomly.
I suspect a filesystem corruption.
Can you please confirm this ?
Thanks
Here is the relevant part from /var/log/syslog
Aug 23 12:10:55 berlin kernel: BUG: unable to handle kernel paging request at virtual address 74c1803d Aug 23 12:10:55 berlin kernel: printing eip: Aug 23 12:10:55 berlin kernel: c014fd25 Aug 23 12:10:55 berlin kernel: *pde = 00000000 Aug 23 12:10:55 berlin kernel: Oops: 0002 [#1] Aug 23 12:10:55 berlin kernel: SMP Aug 23 12:10:55 berlin kernel: Modules linked in: xt_helper xt_state iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack camellia xcbc dm_mirror hisax Aug 23 12:10:55 berlin kernel: CPU: 1 Aug 23 12:10:55 berlin kernel: EIP: 0060:[<c014fd25>] Not tainted VLI Aug 23 12:10:55 berlin kernel: EFLAGS: 00010082 (2.6.22-berlin #1) Aug 23 12:10:55 berlin kernel: EIP is at free_block+0x61/0xfb Aug 23 12:10:55 berlin kernel: eax: df2c0000 ebx: 00000024 ecx: d64ae080 edx: 74c18039 Aug 23 12:10:55 berlin kernel: esi: d64ae000 edi: dfe4b880 ebp: dfe48840 esp: dff9df40 Aug 23 12:10:55 berlin kernel: ds: 007b es: 007b fs: 00d8 gs: 0000 ss: 0068 Aug 23 12:10:55 berlin kernel: Process events/1 (pid: 8, ti=dff9c000 task=dff8e540 task.ti=dff9c000) Aug 23 12:10:55 berlin kernel: Stack: 00000009 00000000 0000000b 00000001 dfe35cd8 dfe35cd4 0000000b dfe35cc0 Aug 23 12:10:55 berlin kernel: dfe4b880 c014fe37 00000000 dfe48840 dfe4b880 dfe48840 c1413a60 00000000 Aug 23 12:10:55 berlin kernel: c0150b36 00000000 00000000 dffcd4c0 c1413a60 c0150aed c0127dd0 000000ff Aug 23 12:10:55 berlin kernel: Call Trace: Aug 23 12:10:55 berlin kernel: [<c014fe37>] drain_array+0x78/0x97 Aug 23 12:10:55 berlin kernel: [<c0150b36>] cache_reap+0x49/0xe5 Aug 23 12:10:55 berlin kernel: [<c0150aed>] cache_reap+0x0/0xe5 Aug 23 12:10:55 berlin kernel: [<c0127dd0>] run_workqueue+0x73/0xf5 Aug 23 12:10:55 berlin kernel: [<c01284f2>] worker_thread+0x0/0xc6 Aug 23 12:10:55 berlin kernel: [<c01285ac>] worker_thread+0xba/0xc6 Aug 23 12:10:55 berlin kernel: [<c012aaa1>] autoremove_wake_function+0x0/0x35 Aug 23 12:10:55 berlin kernel: [<c012a9db>] kthread+0x38/0x5d Aug 23 12:10:55 berlin kernel: [<c012a9a3>] kthread+0x0/0x5d Aug 23 12:10:55 berlin kernel: [<c01030e7>] kernel_thread_helper+0x7/0x10 Aug 23 12:10:55 berlin kernel: ======================= Aug 23 12:10:55 berlin kernel: Code: 8b 02 25 00 40 02 00 3d 00 40 02 00 75 03 8b 52 0c 8b 02 84 c0 78 04 0f 0b eb fe 8b 72 1c 8b 54 24 28 8b 7c 95 68 8b 16 8b 46 04 <89> 42 04 89 10 c7 06 00 01 10 00 c7 46 04 00 02 20 00 2b 4e 0c Aug 23 12:10:55 berlin kernel: EIP: [<c014fd25>] free_block+0x61/0xfb SS:ESP 0068:dff9df40
Thanks
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