BUG: unable to handle kernel NULL pointer dereference at 0000000000000028
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Medium
|
Unassigned |
Bug Description
I'm running 14.04 final beta on a Thinkpad T430. Currently I'm trying to connect my Apple Wireless Keyboard via bluetooth when the Kernel oops occured.
Right now I get mixed results when trying to pair the keyboard. Most of the times pairing fails while I try to enter the PIN (before I can press enter). Sometimes it succeeds, but when I try to use the keyboard Ubuntu seemed to crash. The desktop became unresponsive, and I also could not restart the system except by a hard reset.
ProblemType: KernelOops
DistroRelease: Ubuntu 14.04
Package: linux-image-
ProcVersionSign
Uname: Linux 3.13.0-20-generic x86_64
Annotation: Your system might become unstable now and might need to be restarted.
ApportVersion: 2.13.3-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
Date: Tue Apr 1 12:09:50 2014
DuplicateSignature: BUG: unable to handle kernel NULL pointer dereference at location RIP: 0010:location location filemap_
Failure: oops
InstallationDate: Installed on 2014-03-31 (0 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Beta amd64 (20140326)
MachineType: LENOVO 2344CTO
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageV
SourcePackage: linux
Title: BUG: unable to handle kernel NULL pointer dereference at 0000000000000028
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/25/2012
dmi.bios.vendor: LENOVO
dmi.bios.version: G1ET41WW (1.16 )
dmi.board.
dmi.board.name: 2344CTO
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 2344CTO
dmi.product.
dmi.sys.vendor: LENOVO
tags: | removed: need-duplicate-check |
tags: | added: bios-outdated-2.64 |
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