Quick update: It's taking a couple of days or more to test properly, so testing the live CD for this issue wont be practical, however, it looks like it isn't necessary. 3.18.0-031800-generic (from v3.18-vivid) appears not to have the problem...
v3.16.0-57 INTERMITTENT VIDEO FREEZE ON RESUME v3.16.0-59 INTERMITTENT VIDEO FREEZE ON RESUME v3.17-utopic WIDESPREAD VIDEO CORRUPTION v3.18-vivid WORKED PERFECTLY FOR DAYS I guess there are a lot of versions between 3.16.0 and 3.18 so please advise, I'll continue to try to pin it down, but if that's enough to find what's needed let me know. I'll still download and test the live CD for the video being in standby from boot when I get a chance. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1531824 Title: Xorg freeze Status in linux package in Ubuntu: Incomplete Bug description: Symptoms: * Video is frozen. Observations: * Mouse moves normally. * There is no hard-disc activity. * Once minute or so the video will respond like it's doing so a frame at a time. * Pressing CTRL+ALT+F6 and then waiting a minute or so puts you into a terminal. * Text terminals work normally without any problems. * Pressing ALT+F7 from a text terminal puts you into either black frozen screen or a frozen graphical display. * Restarting LightDM doesn't resolve the problem, it shows the login screen and freezes. When does it occur: * More often than not on or immediately after resume from suspend. * Occasionally, but not very often, during normal use. * It occurs several times a week, usually after several hours of suspend. It started a few months ago. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: xorg 1:7.7+1ubuntu8.1 ProcVersionSignature: Ubuntu 3.16.0-57.77~14.04.1-generic 3.16.7-ckt20 Uname: Linux 3.16.0-57-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.14.1-0ubuntu3.19 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 Jan 7 11:29:40 2016 DistUpgraded: Fresh install DistroCodename: trusty DistroVariant: ubuntu DkmsStatus: virtualbox, 4.3.34, 3.16.0-56-generic, x86_64: installed virtualbox, 4.3.34, 3.16.0-57-generic, x86_64: installed ExtraDebuggingInterest: Yes GpuHangFrequency: Several times a week GpuHangReproducibility: Occurs more often under certain circumstances GpuHangStarted: Since a couple weeks or more GraphicsCard: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e22] (rev 03) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device [1043:8276] Subsystem: ASUSTeK Computer Inc. Device [1043:8276] InstallationDate: Installed on 2015-07-13 (177 days ago) InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1) MachineType: System manufacturer V-P5G45 ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-57-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/18/2009 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0405 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: V-P5G45 dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev 1.xx dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0405:bd05/18/2009:svnSystemmanufacturer:pnV-P5G45:pvrSystemVersion:rvnASUSTeKComputerINC.:rnV-P5G45:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: V-P5G45 dmi.product.version: System Version dmi.sys.vendor: System manufacturer version.compiz: compiz 1:0.9.11.3+14.04.20150313-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.60-2~ubuntu14.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri N/A version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core N/A version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A xserver.bootTime: Thu Jan 7 11:11:57 2016 xserver.configfile: default xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id 41085 vendor DEL xserver.version: 2:1.16.0-1ubuntu1.2~trusty2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1531824/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
