* Oops with 2.6.15
@ 2006-01-05 23:10 Jacek Luczak
2006-01-05 23:09 ` Lee Revell
2006-01-05 23:12 ` Jesper Juhl
0 siblings, 2 replies; 7+ messages in thread
From: Jacek Luczak @ 2006-01-05 23:10 UTC (permalink / raw)
To: linux-kernel
HI all
I receive this Oops (see below) with kernels from 2.6.15-rc5 to 2.6.15
(I haven't using earlier versions of 2.6.15-rc). I'm using sk98lin
driver (version 8.28.1.3) from Syskonnect and ndiswrapper-1.7. Is this
error caused by sk98lin driver?
--------
CPU: Intel Pentium4 3GHz HT
GCC: 3.4.5
Binutils: 2.16.1
--------
Regards
Jacek Luczak
-------------------------------
Jan 5 19:25:04 slawek kernel: Unable to handle kernel NULL pointer
dereference at virtual address 00000003
Jan 5 19:25:04 slawek kernel: printing eip:
Jan 5 19:25:04 slawek kernel: c0138603
Jan 5 19:25:04 slawek kernel: *pde = 00000000
Jan 5 19:25:04 slawek kernel: Oops: 0002 [#1]
Jan 5 19:25:04 slawek kernel: SMP
Jan 5 19:25:04 slawek kernel: Modules linked in: sk98lin ndiswrapper
usbhid uhci_hcd i915
Jan 5 19:25:04 slawek kernel: CPU: 0
Jan 5 19:25:04 slawek kernel: EIP: 0060:[<c0138603>] Tainted: P
VLI
Jan 5 19:25:05 slawek kernel: EFLAGS: 00010086 (2.6.15)
Jan 5 19:25:05 slawek kernel: EIP is at free_block+0x45/0xd1
Jan 5 19:25:05 slawek kernel: eax: ffffffff ebx: df0388c0 ecx:
de9fbbc0 edx: 00000000
Jan 5 19:25:05 slawek kernel: esi: df7ad340 edi: 00000005 ebp:
df7af600 esp: df731ef0
Jan 5 19:25:05 slawek kernel: ds: 007b es: 007b ss: 0068
Jan 5 19:25:05 slawek kernel: Process events/0 (pid: 6,
threadinfo=df730000 task=df70ea30)
Jan 5 19:25:05 slawek kernel: Stack: df7ad350 00000002 deabd800
df7aa194 0000000b df7aa180 00000000 c0138e15
Jan 5 19:25:05 slawek kernel: df7af600 df7aa194 0000000b
00000000 df7af600 df7ad340 df7af600 df7af654
Jan 5 19:25:05 slawek kernel: 00000003 c0138ea9 df7af600
df7aa180 00000000 00000000 c146e418 c13f71a0
Jan 5 19:25:05 slawek kernel: Call Trace:
Jan 5 19:25:05 slawek kernel: [<c0138e15>] drain_array_locked+0x6a/0x95
Jan 5 19:25:05 slawek kernel: [<c0138ea9>] cache_reap+0x69/0x155
Jan 5 19:25:05 slawek kernel: [<c012533e>] worker_thread+0x170/0x1de
Jan 5 19:25:05 slawek kernel: [<c0138e40>] cache_reap+0x0/0x155
Jan 5 19:25:05 slawek kernel: [<c01148e2>] default_wake_function+0x0/0x12
Jan 5 19:25:05 slawek kernel: [<c01148e2>] default_wake_function+0x0/0x12
Jan 5 19:25:05 slawek kernel: [<c01251ce>] worker_thread+0x0/0x1de
Jan 5 19:25:05 slawek kernel: [<c01288df>] kthread+0x7c/0xa6
Jan 5 19:25:05 slawek kernel: [<c0128863>] kthread+0x0/0xa6
Jan 5 19:25:05 slawek kernel: [<c0100eb5>] kernel_thread_helper+0x5/0xb
Jan 5 19:25:05 slawek kernel: Code: 24 8b 54 24 2c 8b 04 b8 89 44 24 08
05 00 00 00 40 c1 e8 0c 8b 74 95 18 31 d2 c1 e0 05 03 05 d0 e4 35 c0 8b
58 1c 8b 03 8b 4b 04 <89> 48 04 89 01 c7 43 04 00 02 20 00 c7 03 00 01
10 00 8b 43 0c
^ permalink raw reply [flat|nested] 7+ messages in thread* Re: Oops with 2.6.15
2006-01-05 23:10 Oops with 2.6.15 Jacek Luczak
@ 2006-01-05 23:09 ` Lee Revell
2006-01-05 23:12 ` Jesper Juhl
1 sibling, 0 replies; 7+ messages in thread
From: Lee Revell @ 2006-01-05 23:09 UTC (permalink / raw)
To: Jacek Luczak; +Cc: linux-kernel
On Fri, 2006-01-06 at 00:10 +0100, Jacek Luczak wrote:
> Jan 5 19:25:04 slawek kernel: EIP: 0060:[<c0138603>] Tainted:
> P
> VLI
It's impossible to debug this unless you can reproduce it with a clean
kernel. If you can't then it's likely that the binary kernel module is
the problem.
Lee
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: Oops with 2.6.15
2006-01-05 23:10 Oops with 2.6.15 Jacek Luczak
2006-01-05 23:09 ` Lee Revell
@ 2006-01-05 23:12 ` Jesper Juhl
2006-01-05 23:30 ` Jacek Luczak
2006-01-06 16:50 ` Jacek Luczak
1 sibling, 2 replies; 7+ messages in thread
From: Jesper Juhl @ 2006-01-05 23:12 UTC (permalink / raw)
To: Jacek Luczak; +Cc: linux-kernel
On 1/6/06, Jacek Luczak <difrost@pin.if.uz.zgora.pl> wrote:
> HI all
>
> I receive this Oops (see below) with kernels from 2.6.15-rc5 to 2.6.15
> (I haven't using earlier versions of 2.6.15-rc). I'm using sk98lin
> driver (version 8.28.1.3) from Syskonnect and ndiswrapper-1.7. Is this
> error caused by sk98lin driver?
>
It might be.
As long as you are running a tainted kernel, getting people to look
seriously at an oops is going to be hard - no way to debug the
binary-only code that tainted the kernel, so it's pretty impossible to
know what's going on.
[snip]
> Jan 5 19:25:04 slawek kernel: Modules linked in: sk98lin ndiswrapper
> usbhid uhci_hcd i915
> Jan 5 19:25:04 slawek kernel: CPU: 0
> Jan 5 19:25:04 slawek kernel: EIP: 0060:[<c0138603>] Tainted: P
Try and reproduce with a non-tainted kernel.
--
Jesper Juhl <jesper.juhl@gmail.com>
Don't top-post http://www.catb.org/~esr/jargon/html/T/top-post.html
Plain text mails only, please http://www.expita.com/nomime.html
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: Oops with 2.6.15
2006-01-05 23:12 ` Jesper Juhl
@ 2006-01-05 23:30 ` Jacek Luczak
2006-01-06 16:50 ` Jacek Luczak
1 sibling, 0 replies; 7+ messages in thread
From: Jacek Luczak @ 2006-01-05 23:30 UTC (permalink / raw)
To: Jesper Juhl, linux-kernel
Jesper Juhl napisał(a):
> On 1/6/06, Jacek Luczak <difrost@pin.if.uz.zgora.pl> wrote:
>
>>HI all
>>
>>I receive this Oops (see below) with kernels from 2.6.15-rc5 to 2.6.15
>>(I haven't using earlier versions of 2.6.15-rc). I'm using sk98lin
>>driver (version 8.28.1.3) from Syskonnect and ndiswrapper-1.7. Is this
>>error caused by sk98lin driver?
>>
>
> It might be.
> As long as you are running a tainted kernel, getting people to look
> seriously at an oops is going to be hard - no way to debug the
> binary-only code that tainted the kernel, so it's pretty impossible to
> know what's going on.
>
> [snip]
>
>>Jan 5 19:25:04 slawek kernel: Modules linked in: sk98lin ndiswrapper
>>usbhid uhci_hcd i915
>>Jan 5 19:25:04 slawek kernel: CPU: 0
>>Jan 5 19:25:04 slawek kernel: EIP: 0060:[<c0138603>] Tainted: P
>
>
> Try and reproduce with a non-tainted kernel.
I will try and send more info.
Big Thank
J. L.
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: Oops with 2.6.15
2006-01-05 23:12 ` Jesper Juhl
2006-01-05 23:30 ` Jacek Luczak
@ 2006-01-06 16:50 ` Jacek Luczak
2006-01-06 21:10 ` Bill Davidsen
1 sibling, 1 reply; 7+ messages in thread
From: Jacek Luczak @ 2006-01-06 16:50 UTC (permalink / raw)
To: Jesper Juhl; +Cc: linux-kernel
Jesper Juhl napisał(a):
>
> Try and reproduce with a non-tainted kernel.
>
Non-tained kernel works great. There is no oops with that. The real
problem is with ndiswrapper + sk98lin conflict. I will try to find
solution and fix this conflict.
Thank you for your reply.
J. L.
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: Oops with 2.6.15
2006-01-06 16:50 ` Jacek Luczak
@ 2006-01-06 21:10 ` Bill Davidsen
2006-01-07 0:41 ` Jacek Luczak
0 siblings, 1 reply; 7+ messages in thread
From: Bill Davidsen @ 2006-01-06 21:10 UTC (permalink / raw)
To: Jacek Luczak; +Cc: linux-kernel
Jacek Luczak wrote:
> Jesper Juhl napisał(a):
>
>>
>> Try and reproduce with a non-tainted kernel.
>>
>
> Non-tained kernel works great. There is no oops with that. The real
> problem is with ndiswrapper + sk98lin conflict. I will try to find
> solution and fix this conflict.
Are you running 4k stacks? I wouldn't expect ndiswrapper to works at all
in that case, but...
--
-bill davidsen (davidsen@tmr.com)
"The secret to procrastination is to put things off until the
last possible moment - but no longer" -me
^ permalink raw reply [flat|nested] 7+ messages in thread* Re: Oops with 2.6.15
2006-01-06 21:10 ` Bill Davidsen
@ 2006-01-07 0:41 ` Jacek Luczak
0 siblings, 0 replies; 7+ messages in thread
From: Jacek Luczak @ 2006-01-07 0:41 UTC (permalink / raw)
To: Bill Davidsen; +Cc: linux-kernel
Bill Davidsen napisał(a):
> Jacek Luczak wrote:
>
>> Jesper Juhl napisał(a):
>>
>>>
>>> Try and reproduce with a non-tainted kernel.
>>>
>>
>> Non-tained kernel works great. There is no oops with that. The real
>> problem is with ndiswrapper + sk98lin conflict. I will try to find
>> solution and fix this conflict.
>
>
> Are you running 4k stacks? I wouldn't expect ndiswrapper to works at all
> in that case, but...
>
No! I'm using 8K stacks.
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2006-01-07 0:34 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2006-01-05 23:10 Oops with 2.6.15 Jacek Luczak
2006-01-05 23:09 ` Lee Revell
2006-01-05 23:12 ` Jesper Juhl
2006-01-05 23:30 ` Jacek Luczak
2006-01-06 16:50 ` Jacek Luczak
2006-01-06 21:10 ` Bill Davidsen
2006-01-07 0:41 ` Jacek Luczak
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox