BUG: unable to handle kernel NULL pointer dereference at 00000148

[kiki]

problem turns up when a video is started

ProblemType: KernelOops
Annotation: Your system might become unstable now and might need to be restarted.
AplayDevices:
 **** List of PLAYBACK Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
   Subdevices: 0/1
   Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xde400000 irq 21'
   Mixer name : 'SigmaTel CXD9872RD/K'
   Components : 'HDA:83847661,104d0700,00104201 HDA:14f12bfa,104d0200,00090000'
   Controls : 13
   Simple ctrls : 9
Date: Fri Sep 25 18:50:42 2009
DistroRelease: Ubuntu 9.10
Failure: oops
MachineType: Sony Corporation VGN-SZ1M_B
NonfreeKernelModules: nvidia
Package: linux-image-2.6.31-10-generic 2.6.31-10.35
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-10-generic root=UUID=8bfd8f00-bdae-425e-930c-0796e5816513 ro quiet splash
ProcVersionSignature: Ubuntu 2.6.31-10.35-generic
RelatedPackageVersions:
 linux-backports-modules-2.6.31-10-generic N/A
 linux-firmware 1.19
RfKill:
 0: phy0: Wireless LAN
  Soft blocked: no
  Hard blocked: yes
SourcePackage: linux
Tags: kernel-oops
Title: BUG: unable to handle kernel NULL pointer dereference at 00000148
Uname: Linux 2.6.31-10-generic i686
dmi.bios.date: 07/10/2006
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: R0083N0
dmi.board.asset.tag: N/A
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: N/A
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrR0083N0:bd07/10/2006:svnSonyCorporation:pnVGN-SZ1M_B:pvrJ001D30E:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.name: VGN-SZ1M_B
dmi.product.version: J001D30E
dmi.sys.vendor: Sony Corporation

[^_Pepe_^ (jose-angel-fernandez-freire)]

Hi all,

We'd like to know whether this is still an issue for you. If so, please can you try with last kernel version, (Lucid upstream) which is located on http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.32/?

Thanks in advance.

[Jeremy Foshee (jeremyfoshee)]

This bug report was marked as Incomplete and has not had any updated comments for quite some time. As a result this bug is being closed. Please reopen if this is still an issue in the current Ubuntu release http://www.ubuntu.com/getubuntu/download . Also, please be sure to provide any requested information that may have been missing. To reopen the bug, click on the current status under the Status column and change the status back to "New". Thanks.

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