BUG: unable to handle kernel NULL pointer dereference at 00000040 apparmor_bprm_set_creds
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
New
|
Medium
|
Unassigned |
Bug Description
I am running Karmic Alpha 5 with latest distribution upgrades on an Asus EEE PC 701. I noticed the apport icon and clicked on it but otherwise my system still seems to be running OK. I was using apt-cache search at the time.
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: ALC662 rev1 Analog [ALC662 rev1 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC662 rev1 Analog [ALC662 rev1 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 0xf7eb8000 irq 16'
Mixer name : 'Realtek ALC662 rev1'
Components : 'HDA:10ec0662,
Controls : 14
Simple ctrls : 9
Date: Thu Oct 8 09:46:40 2009
DistroRelease: Ubuntu 9.10
Failure: oops
HibernationDevice: RESUME=
MachineType: ASUSTeK Computer INC. 701
Package: linux-image-
ProcCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-firmware 1.20
SourcePackage: linux
Tags: kernel-oops ubuntu-unr
Title: BUG: unable to handle kernel NULL pointer dereference at 00000040
Uname: Linux 2.6.31-11-generic i686
dmi.bios.date: 05/04/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1001
dmi.board.
dmi.board.name: 701
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: x.xx
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTek Computer INC.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: 701
dmi.product.
dmi.sys.vendor: ASUSTeK Computer INC.
Changed in linux (Ubuntu): | |
importance: | Undecided → Medium |
status: | New → Triaged |
summary: |
BUG: unable to handle kernel NULL pointer dereference at 00000040 + apparmor_bprm_set_creds |
Hi David,
I notice you were running Alpha5 (kernel 2.6.31-11.38) at the time this kernel Oops happened. Can you comment if this is still occurs with the lastest 2.6.31-13.44 Karmic kernel? I do see some apparmor patches have gone in since the Alpha5 kernel, although they're not likely related to this issue you've reported. However, it would be good to know how often this kernel oops appears or if you're able to readily reproduce the issue. Thanks!