BUG: scheduling while atomic: swapper/0/0x10010000

[enb]

Seems to occur after failed wake from suspend on inspiron 1501. After failing to wake and forced power off, booting the new .32 kernel failes w/ vertical bars on screen.

ProblemType: KernelOops
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.20.
Annotation: Your system might become unstable now and might need to be restarted.
AplayDevices:
 **** List of PLAYBACK Hardware Devices ****
 card 0: SB [HDA ATI SB], device 0: STAC92xx Analog [STAC92xx Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
Architecture: amd64
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: SB [HDA ATI SB], device 0: STAC92xx Analog [STAC92xx Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: luke 4944 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'SB'/'HDA ATI SB at 0xc0000000 irq 16'
   Mixer name : 'SigmaTel STAC9200'
   Components : 'HDA:14f12bfa,14f100c3,00090000 HDA:83847690,102801f5,00102201'
   Controls : 6
   Simple ctrls : 4
Date: Wed Mar 3 13:33:47 2010
DistroRelease: Ubuntu 10.04
Failure: oops
MachineType: Dell Inc. Inspiron 1501
NonfreeKernelModules: wl
Package: linux-image-2.6.31-18-generic 2.6.31-18.55
ProcCmdLine: root=UUID=4200c5f7-ee76-4836-8839-2468f9c1f6e7 ro splash
ProcVersionSignature: Ubuntu 2.6.31-18.55-generic
Regression: Yes
RelatedPackageVersions:
 linux-backports-modules-2.6.31-18-generic N/A
 linux-firmware 1.31
Reproducible: Yes
RfKill:
 0: dell-wifi: Wireless LAN
  Soft blocked: no
  Hard blocked: no
SourcePackage: linux
TestedUpstream: No
Title: BUG: scheduling while atomic: swapper/0/0x10010000
Uname: Linux 2.6.31-18-generic x86_64
WpaSupplicantLog:

dmi.bios.date: 05/30/2006
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 2.4.1
dmi.board.name: 0UW744
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: Not Specified
dmi.modalias: dmi:bvnDellInc.:bvr2.4.1:bd05/30/2006:svnDellInc.:pnInspiron1501:pvrNotSpecified:rvnDellInc.:rn0UW744:rvr:cvnDellInc.:ct8:cvrNotSpecified:
dmi.product.name: Inspiron 1501
dmi.product.version: Not Specified
dmi.sys.vendor: Dell Inc.

[Chase Douglas (chasedouglas)]

@enb:

Somehow you are running Lucid (10.04) with a 2.6.31 kernel. Lucid is based on a 2.6.32 kernel. The latest kernel available is 2.6.32-16. Please install this kernel and retest. If you can reproduce the issue, move the bug back to the New state. If you can't reproduce the issue, move the bug to the Invalid state.

Thanks

[enb (elitenoobboy)]

I was selecting different kernels, trying to get it to boot up. I don't know if it was the exact same error, but they all seem to have symptoms as they boot up.

[Chase Douglas (chasedouglas)]

@enb:

Please attach a dmesg or other kernel log showing the Oops message from a lucid kernel. The message itself contains the kernel version, so maybe you can find an old message from a 2.6.32 kernel in /var/log/messages?

[enb (elitenoobboy)]

Are these what you want? The 5+ most recent boot attempts other than the current boot were failures, and they were tried on the 32-16 kernel, so you know where to look.

[Jeremy Foshee (jeremyfoshee)]

This bug report was marked as Incomplete and has not had any updated comments for quite some time. As a result this bug is being closed. Please reopen if this is still an issue in the current Ubuntu release http://www.ubuntu.com/getubuntu/download . Also, please be sure to provide any requested information that may have been missing. To reopen the bug, click on the current status under the Status column and change the status back to "New". Thanks.

[This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.]