Public bug reported:
This freeze occurs when in use; I do not use suspend or hibernate.
Usually Firefox is running, and usually I am scroliing an open window.
However, It has froze when left alone in the room by itself. Since
upgrading to Karmic in 31 Oct 09 It happened for the first time with
this new distribution today 12 Dec 09. This is a huge improvement from
the once a week event I used to see. I installed a Nvidia Quadro 128mb
graphic card at the same time as the upgrade and yesterday I did the
most recent Security Update. The system is totally non responsive when
it happens, and will stay that way indefinitely.
These are the last two message lines before I rebooted.
Dec 12 10:08:53 ron-desktop kernel: [ 86.890108] Marking TSC unstable due to
cpufreq changes
Dec 12 10:08:53 ron-desktop kernel: [ 87.110027] Clocksource tsc unstable
(delta = -126541595 ns)
Linux version 2.6.31-16-generic (bui...@yellow) (gcc version 4.4.1
(Ubuntu 4.4.1-4ubuntu8) ) #52-Ubuntu SMP Thu Dec 3 22:07:16 UTC 2009
(Ubuntu 2.6.31-16.52-generic.
ProblemType: Bug
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: NVidia [HDA NVidia], device 0: ALC660-VD Analog [ALC660-VD Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: NVidia [HDA NVidia], device 0: ALC660-VD Analog [ALC660-VD Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ron 1671 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'NVidia'/'HDA NVidia at 0xfe028000 irq 5'
Mixer name : 'Realtek ALC660-VD'
Components : 'HDA:10ec0660,1019c601,00100001'
Controls : 21
Simple ctrls : 13
CheckboxSubmission: 8654f212ab196eb56563f74f6773142c
CheckboxSystem: 5606fb5d476dcfd021a0181d012c8ef5
CurrentDmesg:
[ 24.933568] usplash:355 freeing invalid memtype
ffffffffe8000000-fffffffff0000000
[ 26.056343] usb 3-1: usbfs: interface 0 claimed by usblp while 'usb' sets
config #1
[ 33.790008] eth0: no IPv6 routers present
[ 86.890108] Marking TSC unstable due to cpufreq changes
[ 87.110027] Clocksource tsc unstable (delta = -126541595 ns)
Date: Sat Dec 12 10:57:06 2009
DistroRelease: Ubuntu 9.10
HibernationDevice: RESUME=UUID=e1af6c12-57d4-4fa9-85d5-3429df3a0af0
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
MachineType: PCCHIPS A13G
NonfreeKernelModules: nvidia
Package: linux-image-2.6.31-16-generic 2.6.31-16.53
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-16-generic
root=UUID=c6a9c756-4e9f-44c4-9b2a-a2c2b2711b7b ro quiet splash
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-16.53-generic
RelatedPackageVersions:
linux-backports-modules-2.6.31-16-generic 2.6.31-16.18
linux-firmware 1.25
RfKill:
SourcePackage: linux
Uname: Linux 2.6.31-16-generic x86_64
dmi.bios.date: 05/10/2007
dmi.bios.vendor: Phoenix Technologies, LTD
dmi.bios.version: 6.00 PG
dmi.board.name: A13G
dmi.board.vendor: PCCHIPS
dmi.chassis.type: 3
dmi.chassis.vendor: PCCHIPS
dmi.modalias:
dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd05/10/2007:svnPCCHIPS:pnA13G:pvr:rvnPCCHIPS:rnA13G:rvr:cvnPCCHIPS:ct3:cvr:
dmi.product.name: A13G
dmi.sys.vendor: PCCHIPS
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug
--
Karmic/ AMD64 --Video/mouse/keyboard freezes
https://bugs.launchpad.net/bugs/495932
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