WARNING: at /build/buildd/linux-2.6.35/drivers/pci/pci.c:105 pci_ioremap_bar 0x4f/0x60()

i dont know

ProblemType: KernelOops
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-21-generic 2.6.35-21.31
Regression: Yes
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.35-21.31-generic 2.6.35.4
Uname: Linux 2.6.35-21-generic i686
AlsaDevices:
 total 0
 crw-rw----+ 1 root audio 116, 3 2010-09-16 20:19 seq
 crw-rw----+ 1 root audio 116, 2 2010-09-16 20:19 timer
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Annotation: Your system might become unstable now and might need to be restarted.
AplayDevices: aplay: device_list:235: no soundcards found...
Architecture: i386
ArecordDevices: arecord: device_list:235: no soundcards found...
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CRDA: Error: [Errno 2] No such file or directory
Date: Thu Sep 16 20:20:03 2010
Failure: oops
Frequency: This has only happened once.
HibernationDevice: RESUME=UUID=a80871a7-59a0-4546-b2eb-51a7cef19bc2
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
IwConfig:
 lo no wireless extensions.

 eth0 no wireless extensions.

 ppp0 no wireless extensions.
MachineType: System manufacturer System Product Name
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-21-generic root=UUID=1a2b6076-ac71-49cd-bee5-05c8dac48eb6 ro quiet splash
RelatedPackageVersions: linux-firmware 1.38
RfKill:

SourcePackage: linux
Title: WARNING: at /build/buildd/linux-2.6.35/drivers/pci/pci.c:105 pci_ioremap_bar+0x4f/0x60()
dmi.bios.date: 10/30/2007
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0304
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: M2V-MX SE
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev x.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0304:bd10/30/2007:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM2V-MXSE:rvrRevx.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer