Public bug reported: Hallo Just after the installation of the Edubuntu 20120727 amd64 build, at the restart the graphic is seriously corrupted and the syslog is full of:
Jul 27 13:42:02 njin-K8NF4G-SATA2 kernel: [ 494.895093] [drm] nouveau 0000:00:05.0: PGRAPH - ERROR nsource: FORMAT_EXCEPTION nstatus: INVALID_STATE BAD_ARGUMENT PROTECTION_FAULT Jul 27 13:42:02 njin-K8NF4G-SATA2 kernel: [ 494.895110] [drm] nouveau 0000:00:05.0: PGRAPH - ch 3 (0x000db000) subc 6 class 0x009f mthd 0x0308 data 0x00180042 This is the first time that I can observe this behavior in an installed system, before it was afflicting only the live session or ubiquity-dm. Screenshot and syslog attached Thanks Fabio ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: xserver-xorg-video-nouveau 1:1.0.1-1build1 ProcVersionSignature: Ubuntu 3.5.0-6.6-generic 3.5.0 Uname: Linux 3.5.0-6-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.4-0ubuntu5 Architecture: amd64 CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell] CompositorRunning: compiz Date: Fri Jul 27 14:01:22 2012 DistUpgraded: Fresh install DistroCodename: quantal DistroVariant: ubuntu ExtraDebuggingInterest: Yes, even including gdb or git bisection work if needed GraphicsCard: NVIDIA Corporation C51G [GeForce 6100] [10de:0242] (rev a2) (prog-if 00 [VGA controller]) Subsystem: ASRock Incorporation Device [1849:0242] InstallationMedia: Edubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120727) Lsusb: Bus 002 Device 002: ID 046d:c050 Logitech, Inc. RX 250 Optical Mouse 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 ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-6-generic root=UUID=43bfe8e0-a60b-405b-b23b-bb269c70bd7b ro quiet splash vt.handoff=7 SourcePackage: xserver-xorg-video-nouveau UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/03/2005 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.50 dmi.board.asset.tag: 00000000 dmi.board.name: K8NF4G-SATA2 dmi.board.version: 1.00 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.50:bd11/03/2005:svn:pnK8NF4G-SATA2:pvr1.00:rvn:rnK8NF4G-SATA2:rvr1.00: dmi.product.name: K8NF4G-SATA2 dmi.product.version: 1.00 version.compiz: compiz 1:0.9.8+bzr3249-0ubuntu2 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.37-0ubuntu2 version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.3-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.3-0ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.12.1.902-1ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~really6.14.4-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.19.0-1ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.1-1build1 ** Affects: xserver-xorg-video-nouveau (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 quantal running-unity ubuntu -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1029901 Title: corrupted graphic on nvidia card To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1029901/+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