[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/882298
Title:
screen becomes garbled and system freezes
Status in “linux” package in Ubuntu:
Expired
Bug description:
Screen either becomes garbled or goes grey/white or multicoloured
vertical stripes associated with complete system freeze that requires
holding down the power button down until system powers off. When the
screen becomes garbled the mouse pointer is often still visible on top
of the garbled image.
The frequency and cuase of the freezes varies but when using firefox
opening a new tab often induces it.
I have experienced this under 11.10 64 bit install using both a
standard setup and after trying the xorg-edgers ppa. I have also
repoduced the problem using a Mandriva 2011 live cd. I dual boot the
machine with Windows XP and that works without issue.
My laptop is a Compaq NX6125 with a ATI Radeon Xpress 200M graphics card
which uses 128Mb of system memory. I am also using the default radeon driver.
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AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: simon 1533 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'IXP'/'ATI IXP rev 2 with Cx20468-31 at 0xd8404000, irq 17'
Mixer name : 'Conexant Cx20468-31'
Components : 'AC97a:43585430'
Controls : 22
Simple ctrls : 15
Card1.Amixer.info:
Card hw:1 'Modem'/'ATI IXP Modem rev 2 at 0xd8405000, irq 17'
Mixer name : 'Conexant Cx20468-31'
Components : 'AC97m:43585430'
Controls : 2
Simple ctrls : 2
Card1.Codecs.codec97.0.mc97.0.0:
0-0/0: Conexant Cx20468-31
Extended modem ID: codec=0 LIN1
Modem status : GPIO
Line1 rate : 48000Hz
DistroRelease: Ubuntu 11.10
HibernationDevice: RESUME=UUID=6aaa8f01-4b82-48df-b273-9aaecdb5beee
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
Lsusb:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 08ff:2580 AuthenTec, Inc. AES2501 Fingerprint Sensor
MachineType: Hewlett-Packard HP Compaq nx6125 (PY416ET#ABU)
Package: linux (not installed)
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcEnviron:
LANGUAGE=en_GB:en
PATH=(custom, no user)
LANG=en_GB.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic
root=UUID=73b0fe2c-4901-4beb-9016-06cb3fb6065c ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
RelatedPackageVersions:
linux-restricted-modules-3.0.0-12-generic N/A
linux-backports-modules-3.0.0-12-generic N/A
linux-firmware 1.60
Tags: oneiric running-unity
Uname: Linux 3.0.0-12-generic x86_64
UpgradeStatus: Upgraded to oneiric on 2011-10-25 (2 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 09/08/2008
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 68DTT Ver. F.13
dmi.board.name: 308B
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 45.27
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias:
dmi:bvnHewlett-Packard:bvr68DTTVer.F.13:bd09/08/2008:svnHewlett-Packard:pnHPCompaqnx6125(PY416ET#ABU):pvrF.13:rvnHewlett-Packard:rn308B:rvrKBCVersion45.27:cvnHewlett-Packard:ct10:cvr:
dmi.product.name: HP Compaq nx6125 (PY416ET#ABU)
dmi.product.version: F.13
dmi.sys.vendor: Hewlett-Packard
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