BUG: scheduling while atomic: khelper/1339/0x10000001

[col reilly]

kernel error appeared after a problem with the gnome power manager. the power manager problem currently happens on every boot but this is the fist time the kernel error has reared it's head. wasn't doing anything in particular.
i'm running ubuntu but do have kde on here also (very latest testing release)
Ubuntu maverick (development branch)
Ubuntu 2.6.35-16.22-generic 2.6.35.2

ProblemType: KernelOops
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-16-generic 2.6.35-16.22
Regression: Yes
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.35-16.22-generic 2.6.35.2
Uname: Linux 2.6.35-16-generic i686
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
   Subdevices: 2/2
   Subdevice #0: subdevice #0
   Subdevice #1: subdevice #1
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: col 1658 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf6afc000 irq 47'
   Mixer name : 'IDT 92HD71B7X'
   Components : 'HDA:111d76b2,102802aa,00100302'
   Controls : 24
   Simple ctrls : 15
Date: Fri Aug 20 09:05:21 2010
Failure: oops
Frequency: This has only happened once.
HibernationDevice: RESUME=UUID=fd9db9ad-2a1e-4266-bd10-af9e82d8f226
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Alpha i386 (20100803.1)
MachineType: Dell Inc. Inspiron 1545
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-16-generic root=UUID=859a5cb0-d340-42ed-ac13-fff8c7e0de23 ro quiet splash
RelatedPackageVersions: linux-firmware 1.38
RfKill:
 0: dell-wifi: Wireless LAN
  Soft blocked: no
  Hard blocked: no
SourcePackage: linux
Title: BUG: scheduling while atomic: khelper/1339/0x10000001
dmi.bios.date: 11/17/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A02
dmi.board.name: 0G848F
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA02:bd11/17/2008:svnDellInc.:pnInspiron1545:pvr:rvnDellInc.:rn0G848F:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Inspiron 1545
dmi.sys.vendor: Dell Inc.