Public bug reported: I am sorry I cannot give real valuable infos but here is what I know so far:
I have a twin-view setup on a Dell Latitude E6510 with GT218 [NVS 3100M] It seams that the issue happens when trying to scroll inf firefox 19.0.2. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: xorg 1:7.6+12ubuntu2 ProcVersionSignature: Ubuntu 3.5.0-18.29~precise1-generic 3.5.7 Uname: Linux 3.5.0-18-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.0.1-0ubuntu17.1 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,regex,gnomecompat,resize,imgpng,vpswitch,snap,place,mousepoll,grid,move,session,animation,unitymtgrabhandles,wall,expo,fade,scale,workarounds,ezoom,unityshell] CompositorRunning: None Date: Mon Mar 25 16:09:16 2013 DistUpgraded: 2012-05-07 15:47:08,520 DEBUG enabling apt cron job DistroCodename: precise DistroVariant: ubuntu DkmsStatus: vboxhost, 4.2.10, 3.2.0-39-generic, x86_64: installed vboxhost, 4.2.10, 3.5.0-18-generic, x86_64: installed GpuHangFrequency: Once a week GpuHangReproducibility: Seems to happen randomly GpuHangStarted: Since a couple weeks or more GraphicsCard: NVIDIA Corporation GT218 [NVS 3100M] [10de:0a6c] (rev a2) (prog-if 00 [VGA controller]) Subsystem: Dell Latitude E6510 [1028:040b] InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) MachineType: Dell Inc. Latitude E6510 MarkForUpload: True PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=de_DE.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-18-generic root=UUID=46fd2e69-c622-4595-98e6-9d8dc52bfc11 ro quiet splash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to precise on 2012-05-07 (322 days ago) XorgLogOld: dmi.bios.date: 11/20/2010 dmi.bios.vendor: Dell Inc. dmi.bios.version: A06 dmi.board.name: 0N5KHN dmi.board.vendor: Dell Inc. dmi.board.version: A03 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA06:bd11/20/2010:svnDellInc.:pnLatitudeE6510:pvr0001:rvnDellInc.:rn0N5KHN:rvrA03:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E6510 dmi.product.version: 0001 dmi.sys.vendor: Dell Inc. version.compiz: compiz 1:0.9.7.12-0ubuntu1 version.ia32-libs: ia32-libs 20090808ubuntu36 version.libdrm2: libdrm2 2.4.39-0ubuntu0.1 version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.4-0ubuntu0.4 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.4-0ubuntu0.4 version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu10.12 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1.2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20111219.aacbd629-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4.3 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build3 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug freeze precise regression-update ubuntu ** Summary changed: - Xorg freeze nuveau + cinnamon + Xorg freeze nouveau + cinnamon -- 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/1159839 Title: Xorg freeze nouveau + cinnamon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1159839/+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