** Description changed: 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. - --- + --- 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 + 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 + 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 + 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 + 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 + 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 + Socket 0: + no product info available PccardctlStatus: - Socket 0: - no card + Socket 0: + no card ProcEnviron: - LANGUAGE=en_GB:en - PATH=(custom, no user) - LANG=en_GB.UTF-8 - SHELL=/bin/bash + 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 + 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
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/882298 Title: screen becomes garbled and system freezes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/882298/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
