[Bug 530017] [NEW] BUG: the session closed (no restart) without any warning. I think the problem came from audio card

[Michael]

Public bug reported:

Linux michael-desktop 2.6.31-14-generic #48-Ubuntu SMP Fri Oct 16
14:04:26 UTC 2009 i686 GNU/Linux

Ubuntu 2.6.31-14.48-generic

ProblemType: KernelOops
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: i386
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  michael   12426 F.... pulseaudio
 /dev/snd/timer:      michael   12426 f.... pulseaudio
CRDA: Error: [Errno 2] Aucun fichier ou dossier de ce type
Card0.Amixer.info:
 Card hw:0 'CMI8738'/'C-Media CMI8738 (model 37) at 0xcc00, irq 17'
   Mixer name	: 'CMedia PCI'
   Components	: ''
   Controls      : 43
   Simple ctrls  : 23
Date: Mon Mar  1 13:40:41 2010
DistroRelease: Ubuntu 9.10
Failure: oops
HibernationDevice: RESUME=UUID=1f744fb7-b946-4fc9-98c7-6ca623bd85d5
MachineType: Dell Inc. PowerEdge SC1420
Package: linux-image-2.6.31-14-generic 2.6.31-14.48
ProcCmdLine: root=UUID=a7c20dcb-22b0-46eb-940a-31f75623e57d ro quiet splash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
RelatedPackageVersions:
 linux-backports-modules-2.6.31-14-generic N/A
 linux-firmware 1.24
RfKill:
 0: phy0: Wireless LAN
 	Soft blocked: no
 	Hard blocked: no
SourcePackage: linux
Tags: kernel-oops
Title: BUG: unable to handle kernel NULL pointer dereference at (null)
Uname: Linux 2.6.31-14-generic i686
WpaSupplicantLog:
 
dmi.bios.date: 01/20/2005
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A01
dmi.board.name: 0T7495
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 6
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA01:bd01/20/2005:svnDellInc.:pnPowerEdgeSC1420:pvr:rvnDellInc.:rn0T7495:rvr:cvnDellInc.:ct6:cvr:
dmi.product.name: PowerEdge SC1420
dmi.sys.vendor: Dell Inc.

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-kerneloops i386 kernel-oops

-- 
BUG: the session closed (no restart) without any warning. I think the problem came from audio card
https://bugs.launchpad.net/bugs/530017
You received this bug notification because you are a member of Kernel
Bugs, which is subscribed to linux in ubuntu.