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

[felix.niaou]

Happened suddenly a red explanation appeared next to the time at the upper panel.

ProblemType: KernelOops
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: i386
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/pcmC1D0c: Slmodemd 1186 F...m slmodemd
 /dev/snd/pcmC1D0p: Slmodemd 1186 F...m slmodemd
 /dev/snd/controlC1: Slmodemd 1186 F.... slmodemd
 /dev/snd/controlC0: alba 1737 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'IXP'/'ATI IXP rev 2 with Cx20468-31 at 0xc0003400, irq 17'
   Mixer name : 'Conexant Cx20468-31'
   Components : 'AC97a:43585430'
   Controls : 23
   Simple ctrls : 16
Card1.Amixer.info:
 Card hw:1 'Modem'/'ATI IXP Modem rev 2 at 0xc0003800, irq 17'
   Mixer name : 'Conexant Cx20468-31'
   Components : 'AC97m:43585430'
   Controls : 2
   Simple ctrls : 2
Card1.Codecs.codec97.0.mc97.0.0:
 0-0/0: Conexant Cx20468-31

 Extended modem ID: codec=0 LIN1
 Modem status : GPIO
 Line1 rate : 48000Hz
Date: Sun Oct 18 17:48:17 2009
DistroRelease: Ubuntu 9.10
Failure: oops
HibernationDevice: RESUME=UUID=46b54d30-7096-499e-9ea4-a001e12656ed
IwConfig:
 lo no wireless extensions.

 eth0 no wireless extensions.
Lsusb:
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 003 Device 002: ID 045e:00f6 Microsoft Corp.
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: TOSHIBA Satellite L20
Package: linux-image-2.6.31-14-generic 2.6.31-14.48
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-14-generic root=UUID=c318374b-d4e1-43fb-aa04-621131b27f4c 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: 11/14/05
dmi.bios.vendor: TOSHIBA
dmi.bios.version: V1.70
dmi.board.name: Satellite L20
dmi.board.vendor: TOSHIBA
dmi.board.version: Not Applicable
dmi.chassis.type: 10
dmi.chassis.vendor: TOSHIBA
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnTOSHIBA:bvrV1.70:bd11/14/05:svnTOSHIBA:pnSatelliteL20:pvrPSL2XE-01101FGE:rvnTOSHIBA:rnSatelliteL20:rvrNotApplicable:cvnTOSHIBA:ct10:cvrN/A:
dmi.product.name: Satellite L20
dmi.product.version: PSL2XE-01101FGE
dmi.sys.vendor: TOSHIBA

[Brian Murray (brian-murray)]

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 453578, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.