BUG: unable to handle kernel NULL pointer dereference at 00000040
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
I tried to run pcsx and mugen and in both cases this problem appeared.
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: ALC268 Analog [ALC268 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
Architecture: i386
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/
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0x98400000 irq 22'
Mixer name : 'Realtek ALC268'
Components : 'HDA:10ec0268,
Controls : 11
Simple ctrls : 8
Date: Wed Oct 14 00:47:38 2009
DistroRelease: Ubuntu 9.10
Failure: oops
HibernationDevice: RESUME=
MachineType: Acer Aspire 7720
Package: linux-image-
ProcCmdLine: root=UUID=
ProcVersionSign
RelatedPackageV
linux-
linux-firmware 1.22
SourcePackage: linux
Tags: kernel-oops
Title: BUG: unable to handle kernel NULL pointer dereference at 00000040
Uname: Linux 2.6.31-13-generic i686
WpaSupplicantLog:
dmi.bios.date: 05/20/2008
dmi.bios.vendor: Acer
dmi.bios.version: V1.40
dmi.board.
dmi.board.name: Poyang
dmi.board.vendor: Acer
dmi.board.version: V1.40
dmi.chassis.type: 1
dmi.chassis.vendor: Acer
dmi.chassis.
dmi.modalias: dmi:bvnAcer:
dmi.product.name: Aspire 7720
dmi.product.
dmi.sys.vendor: Acer
Thanks for taking the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this appears to be a "regular" (non-security) bug. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.