[OpenAFS] AFSD crash / 1.2.13 and 2.4.27 linux kernel

[Derek Atkins]

Can you resend this oops after you run it through ksymoops?

-derek

"EC" <wingman@waika9.com> writes:

> Hi,
>
> I'm using a PIII (mono proc) with a Linux 2.4.27 simple vanilla kernel, and
> OpenAFS 1.2.13. 
>
> Loading the module works fine. But when I start afsd... I get something like
> indicated below. System is very unstable after that (ps -ef cores, so is
> top, and machine won't reboot unless I reset it).
>
>
> Nov 22 11:28:06  Unable to handle kernel NULL pointer dereference at virtual
> address 00000001
> Nov 22 11:28:06  printing eip:
> Nov 22 11:28:06  c0111576
> Nov 22 11:28:06  *pde = 00000000
> Nov 22 11:28:06  Oops: 0000
> Nov 22 11:28:06  CPU:    0
> Nov 22 11:28:06  EIP:    0010:[<c0111576>]    Tainted: P
> Nov 22 11:28:06  EFLAGS: 00010097
> Nov 22 11:28:06  eax: d6aaeaf0   ebx: d6aaeaf0   ecx: 00000001   edx:
> d7d458c0
> Nov 22 11:28:06  esi: 00000046   edi: 00000001   ebp: d60adc0c   esp:
> d60adbf4
> Nov 22 11:28:06  ds: 0018   es: 0018   ss: 0018
> Nov 22 11:28:06  Process afsd (pid: 297, stackpage=d60ad000)
> Nov 22 11:28:06  Stack: d6aaeae0 00000030 00000000 d6aaeaf4 00000286
> 00000003 00000003 d88cbf90
> Nov 22 11:28:06  00000030 00000030 00000b22 d88ce6f4 d88f0090 00000000
> 00000040 00000002
> Nov 22 11:28:06  00000b22 00000b22 00000030 d88ceb37 00000b22 00000000
> 00000000 00000000
> Nov 22 11:28:06  Call Trace:    [<d88cbf90>] [<d88ce6f4>] [<d88f0090>]
> [<d88ceb37>] [<d88cf609>]
> Nov 22 11:28:06  [<c012c2ee>] [<c012a812>] [<c0121ac3>] [<c0122083>]
> [<c01103e4>] [<c0110284>]
> Nov 22 11:28:06  [<d88cf820>] [<c0106c07>]
> Nov 22 11:28:06 
> Nov 22 11:28:06  Code: 8b 01 85 45 fc 74 53 31 c0 9c 5e fa c7 01 00 00 00 00
> 83 79
>
>
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>

-- 
       Derek Atkins, SB '93 MIT EE, SM '95 MIT Media Laboratory
       Member, MIT Student Information Processing Board  (SIPB)
       URL: http://web.mit.edu/warlord/    PP-ASEL-IA     N1NWH
       warlord@MIT.EDU                        PGP key available