Screen freezes periodically, have eight machines doing the same thing. If I VNC into the machine, the graphics appear to be updating fine...but the LCD panel is stuck. All applications are continuing to run normally.
00:02.0 VGA compatible controller: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller (rev 06) Ubuntu 14.04.2 LTS -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1314871 Title: Graphics freeze, with applications continuing working properly Status in X.Org X server: Incomplete Status in xorg package in Ubuntu: Incomplete Bug description: Happens at random during normal desktop usage. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: xorg 1:7.7+1ubuntu8 ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 NonfreeKernelModules: nvidia wl .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 331.38 Wed Jan 8 19:32:30 PST 2014 GCC version: gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) .tmp.unity.support.test.0: ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Thu May 1 09:21:51 2014 DistUpgraded: Fresh install DistroCodename: trusty DistroVariant: ubuntu DkmsStatus: bbswitch, 0.7, 3.13.0-24-generic, x86_64: installed bcmwl, 6.30.223.141+bdcom, 3.13.0-24-generic, x86_64: installed nvidia-331-updates, 331.38, 3.13.0-24-generic, x86_64: installed virtualbox, 4.3.10, 3.13.0-24-generic, x86_64: installed GraphicsCard: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 18) (prog-if 00 [VGA controller]) Subsystem: Dell Device [1028:044d] NVIDIA Corporation GT218M [GeForce 310M] [10de:0a75] (rev a2) (prog-if 00 [VGA controller]) Subsystem: Dell Device [1028:044d] InstallationDate: Installed on 2014-04-27 (3 days ago) InstallationMedia: Ubuntu-Kylin 14.04 LTS "Trusty Tahr" - Release amd64 (20140417.1) MachineType: Dell Inc. Vostro 3400 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=96cf6b4d-5e19-4d7a-b765-b71e4b0b94da ro locale=zh_CN quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/25/2010 dmi.bios.vendor: Dell Inc. dmi.bios.version: A10 dmi.board.name: 0RXV7H dmi.board.vendor: Dell Inc. dmi.board.version: A10 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: A10 dmi.modalias: dmi:bvnDellInc.:bvrA10:bd10/25/2010:svnDellInc.:pnVostro3400:pvrA10:rvnDellInc.:rn0RXV7H:rvrA10:cvnDellInc.:ct8:cvrA10: dmi.product.name: Vostro 3400 dmi.product.version: A10 dmi.sys.vendor: Dell Inc. version.compiz: compiz 1:0.9.11+14.04.20140409-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.52-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.0-4ubuntu5 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.0-4ubuntu5 version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2 To manage notifications about this bug go to: https://bugs.launchpad.net/xorg-server/+bug/1314871/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
