-I sent this earlier today, but haven't seen it come through on the list
yet, I apologize if you get this twice.
uname -r
2.4.19-8mdk
I posted about this before and haven't gotten anywhere. C-Media
CMI8738-MX Chipset on a Soyo KT333/Ultra Dragon Main board.System locks
up hard about 15-30 seconds into any audio playback, With the same
output to f12 console (attached - crash.txt), every time, (with both
alsa and oss modules loaded.
Today I've been trying everything I can think off to see what crashes
and what doesn't. Using draksound I select the alsa module, console
output:
Saving mixer settings [ OK ]
Starting ALSA version 0.9.0rc2: cmipci. [ OK ]
Loading mixer settings [ OK ]
lsmod (snd*):
Module Size Used by Tainted: PF
snd-seq-midi 3680 0 (autoclean) (unused)
snd-opl3-synth 9860 0 (autoclean) (unused)
snd-seq-instr 4816 0 (autoclean) [snd-opl3-synth]
snd-seq-midi-emul 4880 0 (autoclean) [snd-opl3-synth]
snd-ainstr-fm 1780 0 (autoclean) [snd-opl3-synth]
snd-seq-oss 26176 0 (unused)
snd-seq-midi-event 3208 0 [snd-seq-midi snd-seq-oss]
snd-seq 33264 2 [snd-seq-midi snd-opl3-synth
snd-seq-instr snd-seq-midi-emul snd-seq-oss snd-seq-midi-event]
snd-pcm-oss 36932 0 (unused)
snd-mixer-oss 9016 0 [snd-pcm-oss]
snd-cmipci 15628 0
snd-pcm 55808 0 [snd-pcm-oss snd-cmipci]
snd-opl3-lib 5764 0 [snd-opl3-synth snd-cmipci]
snd-hwdep 3840 0 [snd-opl3-lib]
snd-timer 9964 0 [snd-seq snd-pcm snd-opl3-lib]
snd-mpu401-uart 2752 0 [snd-cmipci]
snd-rawmidi 12864 0 [snd-seq-midi snd-mpu401-uart]
snd-seq-device 3836 0 [snd-seq-midi snd-opl3-synth
snd-seq-oss snd-seq snd-opl3-lib snd-rawmidi]
snd 24804 0 [snd-seq-midi snd-opl3-synth
snd-seq-instr snd-seq-oss snd-seq-midi-event snd-seq snd-pcm-oss
snd-mixer-oss snd-cmipci snd-pcm snd-opl3-lib snd-hwdep snd-timer
snd-mpu401-uart snd-rawmidi snd-seq-device]
soundcore 3780 0 [snd]
modules.conf:
probeall scsi_hostadapter aic7xxx
alias eth0 tulip
alias sound-slot-0 snd-cmipci
probeall usb-interface usb-uhci ehci-hcd
alias ieee1394-controller ohci1394
alias eth1 8139too
above snd-cmipci snd-pcm-oss
go to playback an .ogg, switch to f12,and within seconds, system
crashes, with the output in the attachment.
Reboot, use draksound to switch to OSS module:
Saving mixer settings [ OK ]
Shutting down ALSA sound driver (version 0.9.0rc2): [ OK ]
rmmod: module snd-cmipci is not loaded
Loading sound module (cmpci) [ OK ]
Loading mixer settings [ OK ]
lsmod:
cmpci 27052 0
soundcore 3780 0 [cmpci]
modules.conf:
probeall scsi_hostadapter aic7xxx
alias eth0 tulip
alias sound-slot-0 cmpci
probeall usb-interface usb-uhci ehci-hcd
alias ieee1394-controller ohci1394
alias eth1 8139too
above snd-cmipci snd-pcm-oss
Notice the inclusion of the above snd-cmipci snd-pcm-oss alsa stuff
still. either way, playback .ogg, crash with same output. Reboot,
playback, crash. remove the above snd-cmipci snd-pcm-oss alsa from
modules.conf, reboot, playback crash with same output.
I don't know where to turn from here. On previous installs of 8.2 (for
sure) and an earlier beta (not sure if I tested sound) Sound seemed to
work fine.
divide error: 0000
CPU: 0
EIP: 0010:[<c01200a0>] Tainted: PF
EFLAGS: 0000082
eax: 00000000 ebx: 00000001 ecx: 00000001 edx: 00000046
esi: c02bb560 edi: fffffffe ebp: c0297f58 esp: c0297f48
ds: 0018 es: 0018 ss: 0018
Process swapper (pid: 0, stackpage=c0297000)
Stack: 00000046 c02b9900 00000000 c0297f78 c0297f70 c010a416 c025d53c 000051ce
c0296000 00000010 c0297fc4 c010c8c8 000051ce 00000000 00000000 c0296000
00000010 c0297fc4 00000000 00000018 00000018 ffffff00 c01071a4 00000010
Call Trace: [<c010a416>] [<c010c8c8>] [<c01071a4>] [<>c0114b35>] [<c0114a80>]
[<c0107212>] [<c0105000>]
Code: f7 c3 01 00 00 00 75 4f 83 c6 08 d1 eb 75 f1 fa 8b 1d 60 5c
<0>Kernel panic: Aiee, killing interrupt handler!
In interrupt handler - not syncing
