Public bug reported: Every time I use the Session menu to switch to the guest account and then log back out into my main user account either through the session menu again or the main login screen, screen corruption occurs. Only the unity dash and right-click menus are drawn above the screen corruption.
ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: xorg 1:7.6+7ubuntu6 ProcVersionSignature: Ubuntu 3.0.0-10.16-generic-pae 3.0.4 Uname: Linux 3.0.0-10-generic-pae i686 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 Kernel Module 280.13 Wed Jul 27 16:55:43 PDT 2011 GCC version: gcc version 4.6.1 (Ubuntu/Linaro 4.6.1-7ubuntu2) Architecture: i386 BootLog: fsck from util-linux 2.19.1 fsck from util-linux 2.19.1 /dev/sda5: clean, 198713/3203072 files, 1330660/12800000 blocks /dev/sda7: recovering journal /dev/sda7: clean, 210766/22593536 files, 58352348/90351360 blocks CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,imgpng,move,resize,vpswitch,regex,animation,unitymtgrabhandles,workarounds,mousepoll,place,wall,gnomecompat,snap,session,grid,animationaddon,fade,expo,scale,ezoom,unityshell] CompositorRunning: compiz Date: Sun Sep 4 17:32:09 2011 DistUpgraded: Fresh install DistroCodename: oneiric DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: nVidia Corporation G71 [GeForce 7900 GS] [10de:0292] (rev a1) (prog-if 00 [VGA controller]) InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta i386 (20110901) MachineType: WinFast C51GM03 ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-10-generic-pae root=UUID=e73e2240-3149-4c56-b165-acd42fb719ec 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: 11/28/2005 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: 6.00 PG dmi.board.name: C51MCP51 dmi.board.vendor: WinFast dmi.board.version: FAB1.0 dmi.chassis.type: 3 dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd11/28/2005:svnWinFast:pnC51GM03:pvrFAB1.0:rvnWinFast:rnC51MCP51:rvrFAB1.0:cvn:ct3:cvr: dmi.product.name: C51GM03 dmi.product.version: FAB1.0 dmi.sys.vendor: WinFast version.compiz: compiz 1:0.9.5.92+bzr2791-0ubuntu1 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+7ubuntu6 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: apport-bug compiz-0.9 corruption i386 oneiric reproducible running-unity ubuntu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/841164 Title: Screen corruption after using Guest User account from the Session Menu. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/841164/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs