Hi,
I'm seeing the oops below with kernel 2.4.17 and alsa 0.9.0beta10a when hitting
Suspend(Fn+F12) on my Omnibook XE3(maestro3). I should note that USB controller
and maestro3 share the same interrupt.
-- Guido
p.s.: please cc me on replies.
ksymoops 2.4.3 on i686 2.4.17-bogon. Options used
-V (default)
-k /proc/ksyms (specified)
-l /proc/modules (default)
-o /lib/modules/2.4.17-bogon/ (default)
-m /boot/System.map-2.4.17-bogon (default)
Unable to handle kernel paging request at virtual address 006f7317
c8c6d876
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<c8c6d876>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00013246
eax: 00000000 ebx: c0f92000 ecx: c1210000 edx: c8c7978c
esi: 00000000 edi: 006f7267 ebp: 00000000 esp: c0f93ed0
ds: 0018 es: 0018 ss: 0018
Process kapm-idled (pid: 46, stackpage=c0f93000)
Stack: c0f92000 00000000 c0d2d600 c8c7959d 006f7267 c1210008 c1213ab4 c1213aa0
00000003 00000000 c8c7979b c0d2d600 00000000 c019f7cc c1210000 00000003
c019f8ae c1210000 00000003 c1213aa0 00000003 00000003 c0225d80 c019f997
Call Trace: [<c8c7959d>] [<c8c7979b>] [<c019f7cc>] [<c019f8ae>] [<c019f997>]
[<c019fa26>] [<c011ea36>] [<c011eae9>] [<c8c3f6e0>] [<c8c3f937>] [<c8c3fa51>]
[<c8c3fad3>] [<c8c40e1c>] [<c8c41314>] [<c8c40488>] [<c010546f>] [<c0105478>]
Code: 8b 9c 38 b0 00 00 00 85 db 74 28 8b 43 50 85 c0 74 1a 8b 80
>>EIP; c8c6d876 <[snd-pcm]snd_pcm_suspend_all+e/50> <=====
Trace; c8c7959c <[snd-card-maestro3]m3_suspend+54/114>
Trace; c8c7979a <[snd-card-maestro3]snd_m3_suspend+e/18>
Trace; c019f7cc <pci_pm_suspend_device+20/24>
Trace; c019f8ae <pci_pm_suspend_bus+52/68>
Trace; c019f996 <pci_pm_suspend+22/44>
Trace; c019fa26 <pci_pm_callback+2e/40>
Trace; c011ea36 <pm_send+3e/70>
Trace; c011eae8 <pm_send_all+44/90>
Trace; c8c3f6e0 <[apm]send_event+20/74>
Trace; c8c3f936 <[apm]check_events+f6/198>
Trace; c8c3fa50 <[apm]apm_event_handler+78/7c>
Trace; c8c3fad2 <[apm]apm_mainloop+7e/11c>
Trace; c8c40e1c <[apm]error_table+4fc/87e>
Trace; c8c41314 <[apm]apm_waitqueue+4/c>
Trace; c8c40488 <[apm]apm+298/2b4>
Trace; c010546e <kernel_thread+1e/38>
Trace; c0105478 <kernel_thread+28/38>
Code; c8c6d876 <[snd-pcm]snd_pcm_suspend_all+e/50>
00000000 <_EIP>:
Code; c8c6d876 <[snd-pcm]snd_pcm_suspend_all+e/50> <=====
0: 8b 9c 38 b0 00 00 00 mov 0xb0(%eax,%edi,1),%ebx <=====
Code; c8c6d87c <[snd-pcm]snd_pcm_suspend_all+14/50>
7: 85 db test %ebx,%ebx
Code; c8c6d87e <[snd-pcm]snd_pcm_suspend_all+16/50>
9: 74 28 je 33 <_EIP+0x33> c8c6d8a8
<[snd-pcm]snd_pcm_suspend_all+40/50>
Code; c8c6d880 <[snd-pcm]snd_pcm_suspend_all+18/50>
b: 8b 43 50 mov 0x50(%ebx),%eax
Code; c8c6d884 <[snd-pcm]snd_pcm_suspend_all+1c/50>
e: 85 c0 test %eax,%eax
Code; c8c6d886 <[snd-pcm]snd_pcm_suspend_all+1e/50>
10: 74 1a je 2c <_EIP+0x2c> c8c6d8a2
<[snd-pcm]snd_pcm_suspend_all+3a/50>
Code; c8c6d888 <[snd-pcm]snd_pcm_suspend_all+20/50>
12: 8b 80 00 00 00 00 mov 0x0(%eax),%eax
Snipped from lspci:
00:08.0 Multimedia audio controller: ESS Technology ES1988 Allegro-1 (rev 12)
00:08.1 Communication controller: ESS Technology ESS Modem (rev 12)
00:07.2 USB Controller: Intel Corp. 82371AB PIIX4 USB (rev 01)
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