Public bug reported: This occurs every time my desktop enters sleep mode for 2+ minutes. the screen crashes to a white screen. the mouse cursor is shown, but nothing else. and I've only been able to remedy it by rebooting my system each time this happens.
also, not sure if this is related, but i cannot view any application maximized, as it displays the same screen. OS: Ubuntu 11.10 x32-64 (AMD64) XORG version: latest version with install disk ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: xorg 1:7.6+7ubuntu7 ProcVersionSignature: Ubuntu 3.0.0-11.18-generic 3.0.4 Uname: Linux 3.0.0-11-generic x86_64 NonfreeKernelModules: nvidia .proc.driver.nvidia.gpus.0: Error: [Errno 21] Is a directory: '/proc/driver/nvidia/gpus/0' .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 280.13 Wed Jul 27 16:53:56 PDT 2011 GCC version: gcc version 4.6.1 (Ubuntu/Linaro 4.6.1-9ubuntu2) .tmp.unity.support.test.0: ApportVersion: 1.23-0ubuntu1 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,grid,resize,regex,gnomecompat,imgpng,mousepoll,unitymtgrabhandles,snap,move,vpswitch,wall,place,animation,session,expo,fade,ezoom,workarounds,scale,unityshell] CompositorRunning: compiz CurrentDmesg: [ 137.497352] init: plymouth-stop pre-start process (2363) terminated with status 1 Date: Fri Sep 16 14:06:41 2011 DistUpgraded: Fresh install DistroCodename: oneiric DistroVariant: ubuntu DkmsStatus: nvidia-173, 173.14.30, 3.0.0-11-generic, x86_64: installed nvidia-current, 280.13, 3.0.0-11-generic, x86_64: installed virtualbox, 4.1.2, 3.0.0-11-generic, x86_64: installed ExtraDebuggingInterest: Yes, whatever it takes to get this fixed in Ubuntu GraphicsCard: nVidia Corporation C61 [GeForce 6150SE nForce 430] [10de:03d0] (rev a2) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Device [103c:2a61] InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110915.1) MachineType: HP-Pavilion GN556AA-ABA a6200n ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-11-generic root=UUID=4d8d4fea-8ac7-41f0-ad8c-e04487e8a634 ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) XorgConf: Section "Device" Identifier "Default Device" Option "NoLogo" "True" EndSection dmi.bios.date: 06/10/2008 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: 5.27 dmi.board.name: Nettle2 dmi.board.vendor: ECS dmi.board.version: 1.0 dmi.chassis.type: 3 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr5.27:bd06/10/2008:svnHP-Pavilion:pnGN556AA-ABAa6200n:pvr:rvnECS:rnNettle2:rvr1.0:cvnHewlett-Packard:ct3:cvr: dmi.product.name: GN556AA-ABA a6200n dmi.sys.vendor: HP-Pavilion version.compiz: compiz 1:0.9.5.94+bzr2803-0ubuntu5 version.ia32-libs: ia32-libs 20090808ubuntu21 version.libdrm2: libdrm2 2.4.26-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu3 version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A version.xserver-xorg: xserver-xorg 1:7.6+7ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20110811.g93fc084-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110411+8378443-1 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 oneiric running-unity ubuntu -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/852098 Title: Graphics crash to white screen after hibernation (sleep mode) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/852098/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp