lkml.org 
[lkml]   [2003]   [Dec]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [OOPS, usbcore, releaseintf] 2.6.0-test10-mm1
Duncan Sands wrote:
> On Sunday 07 December 2003 22:09, Vince wrote:
>
>>Duncan Sands wrote:
>>
>>>Does this help? It isn't finished - it represents the current state of
>>>my fix. Warning: have barf bag ready.
>>>
>>
>> > [patch cut]
>>
>>Yes, your patch fixes the problem: no more oops and modem_run now exits
>>cleanly. Thank you very much !
>
>
> Hi Vincent, that's great! I think the fix is solid, but can you please beat on it
> a bit just to be sure...
>
> Thanks,
>
> Duncan.

Yes, I was doing just that, and perhaps I've spoken too early as I got
this (non-fatal) oops in the log (the kernel is tainted as this time
I've loaded X and therefore the nvidia kernel driver; however I've never
experienced this bug before; I'll try to reproduce without it):

------------[ cut here ]------------
kernel BUG at include/linux/list.h:148!
invalid operand: 0000 [#1]
PREEMPT
CPU: 0
EIP: 0060:[<c016d3a3>] Tainted: PF VLI
EFLAGS: 00010206
EIP is at prune_dcache+0x1d3/0x1e0
eax: 00000000 ebx: c259dbc0 ecx: c259dbd4 edx: c7009e1c
esi: c259dc30 edi: c1190000 ebp: c1191e84 esp: c1191e6c
ds: 007b es: 007b ss: 0068
Process kswapd0 (pid: 7, threadinfo=c1190000 task=c1195340)
Stack: c70dfa40 c1191e70 0000007b 00000080 c1190000 0000000d c1191e90
c016d892
00000080 c1191ec4 c014524f 00000080 000000d0 000069a8 00110162
00000000
00000029 00000000 c7ffeb60 000000ad c02ec9f4 00000001 c1191f08
c014662e
Call Trace:
[<c016d892>] shrink_dcache_memory+0x22/0x30
[<c014524f>] shrink_slab+0x10f/0x160
[<c014662e>] balance_pgdat+0x1ce/0x1f0
[<c0146729>] kswapd+0xd9/0xf0
[<c0120640>] autoremove_wake_function+0x0/0x50
[<c02a2f66>] ret_from_fork+0x6/0x14
[<c0120640>] autoremove_wake_function+0x0/0x50
[<c0146650>] kswapd+0x0/0xf0
[<c010a2a9>] kernel_thread_helper+0x5/0xc

Code: 4f 14 a8 08 75 11 8b 47 08 ff 4f 14 a8 08 74 b3 e8 83 1a fb ff eb
ac e8 7c 1a fb ff eb e8 0f 0b 95 00 5d 84 2b c0 e9 33 ff ff ff <0f> 0b
94 00 5d 84 2b c0 e9 1a ff ff ff 55 89 e5 57 56 53 83 ec
<6>note: kswapd0[7] exited with preempt_count 2


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

\
 
 \ /
  Last update: 2005-03-22 13:59    [W:0.174 / U:0.560 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site