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

[zoki]

I'm with firefox and this error apeared.

ProblemType: KernelOops
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: i386
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC3: zoki 1741 F.... pulseaudio
 /dev/snd/controlC0: zoki 1741 F.... pulseaudio
 /dev/snd/controlC1: zoki 1741 F.... pulseaudio
CRDA: Error: [Errno 2] No existe el fichero ó directorio
Card0.Amixer.info:
 Card hw:0 'XFi'/'Creative X-Fi 20K1 Unknown'
   Mixer name : '20K1'
   Components : ''
   Controls : 30
   Simple ctrls : 11
Card1.Amixer.info:
 Card hw:1 'U0x46d0x8b4'/'USB Device 0x46d:0x8b4 at usb-0000:00:1d.0-1, full speed'
   Mixer name : 'USB Mixer'
   Components : 'USB046d:08b4'
   Controls : 2
   Simple ctrls : 1
Card1.Amixer.values:
 Simple mixer control 'Mic',0
   Capabilities: cvolume cvolume-joined cswitch cswitch-joined
   Capture channels: Mono
   Limits: Capture 0 - 3
   Mono: Capture 0 [0%] [30.00dB] [on]
Card2.Amixer.info:
 Card hw:2 'UART'/'MPU-401 UART at 0x330, irq 10'
   Mixer name : ''
   Components : ''
   Controls : 0
   Simple ctrls : 0
Card2.Amixer.values:

Card3.Amixer.info:
 Card hw:3 'ICH5'/'Intel ICH5 with CMI9739 at irq 17'
   Mixer name : 'C-Media Electronics CMI9739'
   Components : 'AC97a:434d4961'
   Controls : 43
   Simple ctrls : 27
Date: Tue Nov 3 18:39:03 2009
DistroRelease: Ubuntu 9.10
Failure: oops
HibernationDevice: RESUME=UUID=508cc4ca-056b-4edc-b009-673df5996086
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
IwConfig:
 lo no wireless extensions.

 eth0 no wireless extensions.
NonfreeKernelModules: nvidia
Package: linux-image-2.6.31-14-generic 2.6.31-14.48
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-14-generic root=UUID=f9146a7a-1fec-441e-a8fe-97971ed61449 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:

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
dmi.bios.date: 03/31/2003
dmi.bios.vendor: Phoenix Technologies, LTD
dmi.bios.version: 6.00 PG
dmi.board.name: I865P/PE
dmi.chassis.type: 3
dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd03/31/2003:svn:pn:pvr:rvn:rnI865P/PE:rvr:cvn:ct3:cvr: