BUG: scheduling while atomic: mkinitramfs/12627/0x10000001

crashed after upgrade

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 2.6.35-17.23-generic 2.6.35.2
Uname: Linux 2.6.35-17-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:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: administrator 1273 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'ICH5'/'Intel ICH5 with AD1981B at irq 17'
   Mixer name : 'Analog Devices AD1981B'
   Components : 'AC97a:41445374'
   Controls : 26
   Simple ctrls : 19
Date: Fri Aug 20 18:28:53 2010
Failure: oops
Frequency: I don't know.
HibernationDevice: RESUME=UUID=240ef8ac-15e1-42bc-a594-21358bdbcaf1
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Alpha i386 (20100725)
IwConfig:
 lo no wireless extensions.

 eth0 no wireless extensions.
MachineType: Dell Computer Corporation OptiPlex SX270
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-17-generic root=UUID=ebee8d4f-fe87-4f6f-9d1b-44e916c3b188 ro quiet splash
RelatedPackageVersions: linux-firmware 1.38
RfKill:

SourcePackage: linux
Title: BUG: scheduling while atomic: mkinitramfs/12627/0x10000001
dmi.bios.date: 09/29/2004
dmi.bios.vendor: Dell Computer Corporation
dmi.bios.version: A06
dmi.board.name: 0DG668
dmi.board.vendor: Dell Computer Corp.
dmi.board.version: A00
dmi.chassis.type: 16
dmi.chassis.vendor: Dell Computer Corporation
dmi.modalias: dmi:bvnDellComputerCorporation:bvrA06:bd09/29/2004:svnDellComputerCorporation:pnOptiPlexSX270:pvr:rvnDellComputerCorp.:rn0DG668:rvrA00:cvnDellComputerCorporation:ct16:cvr:
dmi.product.name: OptiPlex SX270
dmi.sys.vendor: Dell Computer Corporation