2003-03-02 11:27:14

by Sampson Fung

[permalink] [raw]
Subject: Oops:2.5.63 accessing software raid5 volume

My /dev/md0 is created in 2.4.18 and accessible in 2.4.19, 2.4.20,
2.5.58 to 2.5.62.

As upgraded to 2.5.63, after mounting /dev/md0 to /mnt/md0, then cd
/mnt/md0, it Oops.

Finally, I re-mkraid /dev/md0, then e2fsck /dev/md0, then it Oops again
with the following details:
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Oops: 0000
CPU: 0
EIP: 0060:[<00000000>] Not tainted
EFLAGS: 00010046
eax: 00000000 ebx: dfbc88bc ecx: dfbc89e0 edx: dfee8720
esi: dfee8720 edi: dfbc8994 ebp: dfe88000 esp: dfe89f4c
ds: 007b es: 007b ss: 0068
Process events/0 (pid: 3, threadinfo=dfe88000 task=dfe8cc40)
Stack: c02fe847 dfbc88bc dfbc8998 c0130983 dfbc88bc dfee8724 dfe88000
dfbc88bc
c02fe850 dfee8724 dfee8720 dfe8ffa8 dfee872c c01305f8 dfee8720
dfe89fa0
00000000 00000000 dfe88000 dfe88000 dfe88000 00000001 00000000
c011e770
Call Trace: [<c02fe847>] [<c0130983>] [<c02fe850>] [<c01305f8>]
[<c011e770>] [<c010b24e>] [<c011e770>] [<c0130430>] [<c0108ff9>]
Code: Bad EIP value.
<6>note: events/0[3] exited with preempt_count 1
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
++

My .config is attached as config-2.5.63.

Regards,
Sampson Fung
A New Comer to Kernel Testing.


Attachments:
config-2.5.63 (22.36 kB)

2003-03-04 00:28:16

by NeilBrown

[permalink] [raw]
Subject: Re: Oops:2.5.63 accessing software raid5 volume

On Sunday March 2, [email protected] wrote:
> My /dev/md0 is created in 2.4.18 and accessible in 2.4.19, 2.4.20,
> 2.5.58 to 2.5.62.
>
> As upgraded to 2.5.63, after mounting /dev/md0 to /mnt/md0, then cd
> /mnt/md0, it Oops.
>
> Finally, I re-mkraid /dev/md0, then e2fsck /dev/md0, then it Oops again
> with the following details:

If you could decode this with kysymoops, or compile with
CONFIG_KALLSYMS, it would make it much easier to decode.

NeilBrown

> +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> Oops: 0000
> CPU: 0
> EIP: 0060:[<00000000>] Not tainted
> EFLAGS: 00010046
> eax: 00000000 ebx: dfbc88bc ecx: dfbc89e0 edx: dfee8720
> esi: dfee8720 edi: dfbc8994 ebp: dfe88000 esp: dfe89f4c
> ds: 007b es: 007b ss: 0068
> Process events/0 (pid: 3, threadinfo=dfe88000 task=dfe8cc40)
> Stack: c02fe847 dfbc88bc dfbc8998 c0130983 dfbc88bc dfee8724 dfe88000
> dfbc88bc
> c02fe850 dfee8724 dfee8720 dfe8ffa8 dfee872c c01305f8 dfee8720
> dfe89fa0
> 00000000 00000000 dfe88000 dfe88000 dfe88000 00000001 00000000
> c011e770
> Call Trace: [<c02fe847>] [<c0130983>] [<c02fe850>] [<c01305f8>]
> [<c011e770>] [<c010b24e>] [<c011e770>] [<c0130430>] [<c0108ff9>]
> Code: Bad EIP value.
> <6>note: events/0[3] exited with preempt_count 1
> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> ++
>
> My .config is attached as config-2.5.63.
>
> Regards,
> Sampson Fung
> A New Comer to Kernel Testing.
>