BUG: scheduling while atomic: apt-key/3020/0x10000001

[Paul Saunders]

update

ProblemType: KernelOops
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-16-generic 2.6.35-16.22
Regression: No
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.35-16.22-generic 2.6.35.2
Uname: Linux 2.6.35-16-generic i686
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
AudioDevicesInUse:
 Cannot stat file /proc/2472/fd/56: No such file or directory
                      USER PID ACCESS COMMAND
 /dev/snd/controlC0: paul 1693 F.... pulseaudio
 /dev/snd/pcmC0D0c: paul 1693 F...m pulseaudio
 /dev/snd/pcmC0D0p: paul 1693 F...m pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf4800000 irq 45'
   Mixer name : 'Intel Cantiga HDMI'
   Components : 'HDA:10ec0268,1025013c,00100101 HDA:80862802,80860101,00100000'
   Controls : 21
   Simple ctrls : 12
Date: Sat Aug 21 20:57:19 2010
Failure: oops
Frequency: I don't know.
HibernationDevice: RESUME=UUID=179c2865-6c4d-4d44-b212-e8e408d329f1
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
MachineType: Acer Extensa 5630
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-16-generic root=UUID=4d4e2030-7be6-4559-9e7e-cb24a68ce57f ro quiet splash
RelatedPackageVersions: linux-firmware 1.38
SourcePackage: linux
Title: BUG: scheduling while atomic: apt-key/3020/0x10000001
WifiSyslog:
 Aug 21 21:05:47 paul-laptop kernel: [ 4288.497065] Skipping EDID probe due to cached edid
 Aug 21 21:05:56 paul-laptop kernel: [ 4297.280115] Skipping EDID probe due to cached edid
dmi.bios.date: 02/21/2009
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: V1.29
dmi.board.name: Homa
dmi.board.vendor: Acer
dmi.board.version: Rev
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrV1.29:bd02/21/2009:svnAcer:pnExtensa5630:pvr0100:rvnAcer:rnHoma:rvrRev:cvnAcer:ct10:cvrN/A:
dmi.product.name: Extensa 5630
dmi.product.version: 0100
dmi.sys.vendor: Acer