Hello,
I experienced the following kernel oops today, which seems to be related
to the XFS file system. I upgraded to kernel 2.4.17-xfs from 2.4.16-xfs
yesterday, before, we did not have any crashes due to a kernel oops
(coincidence?).
Here's the entry from messages:
Jan 18 04:22:04 jules kernel: printing eip:
Jan 18 04:22:04 jules kernel: c012d0af
Jan 18 04:22:04 jules kernel: Oops: 0000
Jan 18 04:22:04 jules kernel: CPU: 0
Jan 18 04:22:04 jules kernel: EIP: 0010:[kfree+63/144] Not tainted
Jan 18 04:22:04 jules kernel: EFLAGS: 00010002
Jan 18 04:22:04 jules kernel: eax: 00000000 ebx: 00000001 ecx:
d87c6830 edx: c1000000
Jan 18 04:22:04 jules kernel: esi: f889a000 edi: 00000286 ebp:
00000000 esp: f7be5ecc
Jan 18 04:22:04 jules kernel: ds: 0018 es: 0018 ss: 0018
Jan 18 04:22:04 jules kernel: Process kupdated (pid: 6,
stackpage=f7be5000)
Jan 18 04:22:04 jules kernel: Stack: c30dfc44 c30dfbf8 00000000 f889a000
c01f327e f889a000 c01c777e f889a000
Jan 18 04:22:04 jules kernel: 00020000 c30dfbf8 c30dfbf8 00000001
c01c77f5 c30dfbf8 00000000 c30dfbf8
Jan 18 04:22:04 jules kernel: c01c4552 c30dfbf8 00000001 c01e1e0a
c30dfbf8 f6f359c0 c30dfbf8 f23fdb40
Jan 18 04:22:04 jules kernel: Call Trace: [kmem_free+30/48]
[xfs_idestroy_fork+126/192] [xfs_idestroy+53/144] [xfs_ireclaim+98/112]
[xfs_finish_reclaim+282/304]
Jan 18 04:22:04 jules kernel: [xfs_syncsub+498/3056] [xfs_sync+21/32]
[linvfs_write_super+43/48] [sync_supers+216/272]
[sync_old_buffers+47/144] [kupdate+282/288]
Jan 18 04:22:04 jules kernel: [kernel_thread+40/64]
Jan 18 04:22:04 jules kernel:
Jan 18 04:22:04 jules kernel: Code: 8b 13 89 d0 3b 43 04 73 08 89 74 83
08 ff 03 eb 36 8b 41 28
I don't know which other information might be helpful, if there's
anything else I could supply to help, please tell me.
-- Johannes
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