This crash occurred after restarting system. Before the restart I was using xchat, evolution & firefox over a wireless network.
ProblemType: KernelOops
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Annotation: Your system might become unstable now and might need to be restarted.
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: marjomercado 1343 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfbcb8000 irq 16'
Mixer name : 'Realtek ALC269'
Components : 'HDA:10ec0269,1043834a,00100004'
Controls : 12
Simple ctrls : 7
Date: Thu Feb 25 11:58:09 2010
DistroRelease: Ubuntu 10.04
Failure: oops
Frequency: This has only happened once.
HibernationDevice: RESUME=UUID=175c6736-c8c1-45f5-bd47-0d7b33415a29
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha i386 (20100129)
MachineType: ASUSTeK Computer INC. 1008HA
Package: linux-image-2.6.32-14-generic 2.6.32-14.20
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-14-generic root=UUID=7a480c2c-0ce9-4645-98af-9a8b43e84f1e ro quiet splash
ProcVersionSignature: Ubuntu 2.6.32-14.20-generic
Regression: Yes
RelatedPackageVersions: linux-firmware 1.31
Reproducible: No
SourcePackage: linux
TestedUpstream: No
Title: WARNING: at /build/buildd/linux-2.6.32/net/wireless/core.c:614 wdev_cleanup_work+0xa7/0xd0 [cfg80211]()
Uname: Linux 2.6.32-14-generic i686
dmi.bios.date: 04/27/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0302
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: 1008HA
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: x.xx
dmi.chassis.asset.tag: 0x00000000
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer INC.
dmi.chassis.version: x.x
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0302:bd04/27/2009:svnASUSTeKComputerINC.:pn1008HA:pvrx.x:rvnASUSTeKComputerINC.:rn1008HA:rvrx.xx:cvnASUSTeKComputerINC.:ct10:cvrx.x:
dmi.product.name: 1008HA
dmi.product.version: x.x
dmi.sys.vendor: ASUSTeK Computer INC.
We've seen this issue a few times from a few people now. I think I may have a fix (http:// git.kernel. org/?p= linux/kernel/ git/torvalds/ linux-2. 6.git;a= commit; h=c0ce77b8323c1 a0d4eeef97caf16 c0ea971222a9), but I'm not positive. I can build a test kernel with the fix, but we need a way to properly test whether the fix works.
Is anyone able to reproduce this issue, and/or can anyone do some stress testing (seems to be triggered by suspend/resume) to see if they can reproduce it?
Thanks