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

[Adam R]

This happened when I enabled my network card via Fn-F6 on My Latitude 2100 Netbook just recently upgraded from 8.10 to 9.04 to 9.10 to 10.04 LTS

ProblemType: KernelOops
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-20-generic 2.6.32-20.30
Regression: Yes
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.32-20.30-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-20-generic i686
NonfreeKernelModules: wl
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: ALC272 Analog [ALC272 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: johns 1287 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf6ebc000 irq 21'
   Mixer name : 'Realtek ALC272'
   Components : 'HDA:10ec0272,102802d6,00100001'
   Controls : 9
   Simple ctrls : 5
Date: Tue Apr 13 00:30:47 2010
Failure: oops
Frequency: This has only happened once.
HibernationDevice: RESUME=/dev/sdb1
MachineType: Dell Inc. Latitude 2100
ProcCmdLine: root=UUID=1782c0f7-f119-4039-8d49-380ddffaddf7 ro quiet splash
RelatedPackageVersions: linux-firmware 1.33
RfKill:
 0: dell-wifi: Wireless LAN
  Soft blocked: no
  Hard blocked: no
SourcePackage: linux
Title: BUG: scheduling while atomic: swapper/0/0x10010000
dmi.bios.date: 08/11/2009
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A02
dmi.board.name: 0W785N
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA02:bd08/11/2009:svnDellInc.:pnLatitude2100:pvr:rvnDellInc.:rn0W785N:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Latitude 2100
dmi.sys.vendor: Dell Inc.

[Adam R (aromberg)]

I'd like to update this -- it is reproducible .

[Jeremy Foshee (jeremyfoshee)]

Hi Adam,

This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ .

If it remains an issue, could you run the following command from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report.

apport-collect -p linux 562024

Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results.

Thanks in advance.

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[Adam R (aromberg)]

the laptop was reformatted back to 9.10 netbook remix. therefore I have no additional information regarding this bug.

[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 development release http://cdimage.ubuntu.com/daily-live/current/ . 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.]