[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/592745
Title:
kernel panic - kernel stack corrupted
Status in “linux” package in Ubuntu:
Expired
Bug description:
intermittent kernel panic that can be reliably triggered by running
powertop on my lenovo thinkpad t410. syslog gives this error before
crash:
kernel panic - not syncing: stack protector: kernel stack is
corrupted in ffffffff814760bd
this is my third time trying to report this bug in launchpad so i'll
stop here! would love some help, please let me know what i can do to
help with the diagnosis.
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-22-generic 2.6.32-22.36
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.32-22.36-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-22-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: HDA Generic [HDA Generic]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: matt 1677 F.... pulseaudio
matt 1760 F.... amarok
/dev/snd/pcmC0D0p: matt 1677 F...m pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf2620000 irq 17'
Mixer name : 'Intel G45 DEVIBX'
Components : 'HDA:14f15069,17aa214c,00100302
HDA:80862804,17aa21b5,00100000'
Controls : 10
Simple ctrls : 5
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw
6IHT29WW-1.03'
Mixer name : 'ThinkPad EC 6IHT29WW-1.03'
Components : ''
Controls : 1
Simple ctrls : 1
Card29.Amixer.values:
Simple mixer control 'Console',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Fri Jun 11 12:37:39 2010
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=8bc30640-587d-41e8-a9bd-8833b3836ece
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta amd64 (20100318)
Lsusb:
Bus 002 Device 002: ID 8087:0020
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 17ef:480f Lenovo
Bus 001 Device 002: ID 8087:0020
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: LENOVO 2516CTO
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic
root=UUID=08517b2d-d32a-45d4-b574-a6d38f0dde9c ro
crashkernel=384M-2G:64M,2G-:128M quiet splash
ProcEnviron:
LANG=en_CA.utf8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.34.1
RfKill:
SourcePackage: linux
dmi.bios.date: 01/07/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 6IET49WW (1.09 )
dmi.board.name: 2516CTO
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias:
dmi:bvnLENOVO:bvr6IET49WW(1.09):bd01/07/2010:svnLENOVO:pn2516CTO:pvrThinkPadT410:rvnLENOVO:rn2516CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 2516CTO
dmi.product.version: ThinkPad T410
dmi.sys.vendor: LENOVO
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