WARNING: at /build/buildd/linux-2.6.31/net/sched/sch_generic.c:246 dev_watchdog+0x1f6/0x210()

[imker]

Well it happend when I stressed a win xp in virtual box by burning all cpus of the virtual box with a own calc.exe that should calc the faculty of a high number like 3456789.

After that I tried to start firefox on host. Witch made the hole machine freez. I even can't ping the host over network!

After a hard reset of the host i got this error reoprt and a secund one, reported here: https://bugs.launchpad.net/ubuntu/+bug/469455

ProblemType: KernelOops
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: i386
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC1: tobi 3197 F.... pulseaudio
 /dev/snd/controlC0: tobi 3197 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xfa200000 irq 22'
   Mixer name : 'Realtek ALC889A'
   Components : 'HDA:10ec0885,1458a002,00100101'
   Controls : 43
   Simple ctrls : 24
Card1.Amixer.info:
 Card hw:1 'U0x46d0x8d9'/'USB Device 0x46d:0x8d9 at usb-0000:00:1a.7-6.1, full speed'
   Mixer name : 'USB Mixer'
   Components : 'USB046d:08d9'
   Controls : 3
   Simple ctrls : 2
Date: Sun Nov 1 21:28:17 2009
DistroRelease: Ubuntu 9.10
Failure: oops
HibernationDevice: RESUME=UUID=180472b7-a7de-411f-9565-f3bf1c21943e
MachineType: Gigabyte Technology Co., Ltd. EP35-DS3P
NonfreeKernelModules: nvidia
Package: linux-image-2.6.31-14-generic 2.6.31-14.48
ProcCmdLine: root=/dev/mapper/root 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: hci0: Bluetooth
  Soft blocked: no
  Hard blocked: no
SourcePackage: linux
Tags: kernel-oops
Title: WARNING: at /build/buildd/linux-2.6.31/net/sched/sch_generic.c:246 dev_watchdog+0x1f6/0x210()
Uname: Linux 2.6.31-14-generic i686
WpaSupplicantLog:

dmi.bios.date: 02/27/2008
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F3
dmi.board.name: EP35-DS3P
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF3:bd02/27/2008:svnGigabyteTechnologyCo.,Ltd.:pnEP35-DS3P:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnEP35-DS3P:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: EP35-DS3P
dmi.sys.vendor: Gigabyte Technology Co., Ltd.

[Victor Vargas (kamus)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 467225 , so it is being marked as such. Thanks!