MD 0.35 & RH 5.1 2.0.35-2 kernel unable to handle pageing request OOPS

Allen Bolderoff (allen@gist.net.au)
Fri, 16 Oct 1998 10:22:08 +0930

I have noticed my Mail folder becoming a little flakey the last couple of
days. I just noticed this in my console log, whilst trying to backup the mail
folder ( seems to happen when I access that areo of the disk?)

it is with a stripe (raid 0) consisting of 3 1GB partitions combined on
/dev/md0

it has been working very well for quite a while now.

TIA

Allen

Oct 16 10:05:19 harper kernel: Unable to handle kernel paging request at
virtual address c8fef898
Oct 16 10:05:19 harper kernel: current->tss.cr3 = 065b9000, `r3 = 065b9000
Oct 16 10:05:19 harper kernel: *pde = 00000000
Oct 16 10:05:19 harper kernel: Oops: 0000
Oct 16 10:05:19 harper kernel: CPU: 0
Oct 16 10:05:19 harper kernel: EIP: 0010:[raid0_map+164/316]
Oct 16 10:05:19 harper kernel: EFLAGS: 00010202
Oct 16 10:05:19 harper kernel: eax: 15777d56 ebx: 08fef898 ecx: 00000008
edx: 00000004
Oct 16 10:05:19 harper kernel: esi: 00000002 edi: 55ddf559 ebp: 00000004
esp: 06415e18
Oct 16 10:05:19 harper kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss:
0018
Oct 16 10:05:19 harper kernel: Process scan (pid: 7963, process nr: 75,
stackpage=06415000)
Oct 16 10:05:19 harper kernel: Stack: 00000000 06415eb8 00000004 00000009
0078fd98 0880e060 abbbeab2 0880c000
Oct 16 10:05:19 harper kernel: 00000000 07e4a29c 00000000 0016a793
001fb3cc 0078f99e 0078f9a0 00000002
Oct 16 10:05:19 harper kernel: 0016b768 00000000 0078f99e 0078f9a0
00000002 00000000 00000000 00000000
Oct 16 10:05:19 harper kernel: Call Trace: [ppp:ppp_register_compressor_Re6f008
69+-456036/96] [ppp:ppp_register_compressor_Re6f00869+-464324/96]
[md_map+87/92] [ll_rw_block+224/492] [brw_page+621/876]
[generic_readpage+114/128] [try_to_read_ahead+40/296]
Oct 16 10:05:19 harper kernel: [try_to_read_ahead+269/296]
[generic_file_read+686/1536] [do_mmap+761/828] [sys_read+190/228]
[system_call+85/124]
Oct 16 10:05:19 harper kernel: Code: 8b 33 8b 46 08 03 06 39 c7 7c 27 8b 5b 04
85 db 75 1e 57 68

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/