Re: 2.6.0-test9-mm4 - kernel BUG at arch/i386/mm/fault.c:357!

From: Ronny V. Vindenes
Date: Wed Nov 19 2003 - 09:19:23 EST


On Wed, 2003-11-19 at 15:02, William Lee Irwin III wrote:
> On Wed, 2003-11-19 at 14:02, William Lee Irwin III wrote:
> >> What sound card?
>
> On Wed, Nov 19, 2003 at 02:27:36PM +0100, Ronny V. Vindenes wrote:
> > Hercules Fortissimo III (snd-cs46xx), there's also a Terratec EWX24/96
> > (snd-ice1712) installed but it's not in active use.
>
> Er, sorry, try this one instead:
>

bad nopage snd_pcm_mmap_data_nopage+0x0/0xc0 [snd_pcm]
handle_mm_fault() returned bad status
------------[ cut here ]------------
kernel BUG at arch/i386/mm/fault.c:362!
invalid operand: 0000 [#1]
PREEMPT
CPU: 0
EIP: 0060:[<c011c523>] Not tainted VLI
EFLAGS: 00010286
EIP is at do_page_fault+0x3a3/0x530
eax: 00000029 ebx: f4770040 ecx: f79fd340 edx: f3ff4000
esi: f4770060 edi: f4d13780 ebp: f5271340 esp: f3ff5f10
ds: 007b es: 007b ss: 0068
Process et.x86 (pid: 3223, threadinfo=f3ff4000 task=f5271340)
Stack: c0367680 f89e6f20 5753b664 00000001 00000001 5753b664 00000000
0240d793
00030002 00001000 f3ff4000 c0000000 f5464400 00000000 f89e6868
f7792c80
80044121 f3ff5f70 bffef4e4 f5464400 f8e325b2 bffef4e4 f3ff5f74
0000000c
Call Trace:
[<f89e6f20>] snd_pcm_mmap_data_nopage+0x0/0xc0 [snd_pcm]
[<f89e6868>] snd_pcm_kernel_playback_ioctl+0x38/0x50 [snd_pcm]
[<f8e325b2>] snd_pcm_oss_get_ptr+0x82/0x1e0 [snd_pcm_oss]
[<c01727e0>] sys_ioctl+0xe0/0x2c0
[<c011c180>] do_page_fault+0x0/0x530
[<c035050f>] error_code+0x2f/0x38

Code: 24 b0 00 00 00 04 0f 84 7c fd ff ff e9 59 fe ff ff 8b 47 30 85 c0
74 07 8b 40 08 85 c0 75 55 c7 04 24 80 76 36 c0 e8 2d 6c 00 00 <0f> 0b
6a 01 12 73 36 c0 8b 94 24 ac 00 00 00 f6 42 32 02 74 1f


--
Ronny V. Vindenes <s864@xxxxxxxxx>

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