BUG: scheduling while atomic: transcode/1994/0x10000100

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While transcoding a video I continually get this error - this is not related to specific videos, by the way.

System is 64-bit daily of 17 Jan 2012 installed on a Core 2 Duo laptop - Genuine Intel® CPU T1600 @ 1.66GHz × 2 as per "System Info". Updates were completed immediately before submitting this report and a reboot was made.

PLEASE NOTE THAT I HAVE SUBMITTED THIS ERROR AS BEING IN PACKAGE TRANSCODE. HOWEVER, IF I DO NOT SUBMIT THE REPORT, BUT CLOSE THE INITAL WARNING WINDOW, I AM THEN INFORMED THAT THIS IS A SERIOUS KERNEL ERROR.

HOWEVER, I AM NOT ABLE TO SUBMIT THIS AS A KERNEL ERROR IN LAUNCHPAD AS IT INFORMS ME THERE IS NO SUCH PACKAGE !!

lspci gives the following output:

lspci
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
00:1a.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
00:1a.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
00:1c.5 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 6 (rev 03)
00:1d.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
00:1d.3 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
00:1d.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation 82801IBM/IEM (ICH9M/ICH9M-E) 4 port SATA Controller [AHCI mode] (rev 03)
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
00:1f.6 Signal processing controller: Intel Corporation 82801I (ICH9 Family) Thermal Subsystem (rev 03)
01:00.0 Network controller: Intel Corporation WiFi Link 5100
04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02)

What should have happened is that the video transcoding processed with no error windows popping up. The actual transcoding continues without problem in each case.

ProblemType: KernelOops
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-10-generic 3.2.0-10.17
ProcVersionSignature: Ubuntu 3.2.0-10.17-generic 3.2.1
Uname: Linux 3.2.0-10-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
Annotation: Your system might become unstable now and might need to be restarted.
ApportVersion: 1.91-0ubuntu1
Architecture: amd64
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: gray 1678 F.... pulseaudio
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0x96700000 irq 47'
   Mixer name : 'Intel Cantiga HDMI'
   Components : 'HDA:10ec0268,152d0773,00100003 HDA:11c11040,11c10001,00100200 HDA:80862802,80860101,00100000'
   Controls : 18
   Simple ctrls : 9
Date: Sat Jan 21 20:47:25 2012
Failure: oops
HibernationDevice: RESUME=UUID=df03ba7e-52ba-4ade-b6d0-f76ec8408e4c
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20120117)
MachineType: Quanta TW8/SW8/DW8
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-10-generic root=UUID=e4637bb0-b7dc-4987-9827-46b1877655f7 ro quiet splash vt.handoff=7
PulseSinks: Error: command ['pacmd', 'list-sinks'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
PulseSources: Error: command ['pacmd', 'list-sources'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions: kerneloops-daemon 0.12+git20090217-1ubuntu18
RfKill:
 0: phy0: Wireless LAN
  Soft blocked: no
  Hard blocked: no
SourcePackage: linux
Title: BUG: scheduling while atomic: transcode/1994/0x10000100
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/29/2008
dmi.bios.vendor: INSYDE
dmi.bios.version: Q3B72
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: TW8/SW8/DW8
dmi.board.vendor: Quanta
dmi.board.version: TBD
dmi.chassis.asset.tag: Chassis Asset Tag
dmi.chassis.type: 1
dmi.chassis.vendor: Quanta
dmi.chassis.version: US
dmi.modalias: dmi:bvnINSYDE:bvrQ3B72:bd08/29/2008:svnQuanta:pnTW8/SW8/DW8:pvr03:rvnQuanta:rnTW8/SW8/DW8:rvrTBD:cvnQuanta:ct1:cvrUS:
dmi.product.name: TW8/SW8/DW8
dmi.product.version: 03
dmi.sys.vendor: Quanta