Public bug reported: Binary package hint: xserver-xorg-video-intel
When using this computer, I commonly connect and disconnect an external keyboard and monitor. When I connect them, I run: xrandr --output VGA1 --primary xrandr --output LVDS1 --off to get everything displayed ONLY on the external monitor, and when I disconnect them, I run: xrandr --auto to get everything displayed ONLY on the built-in LCD. Sometimes (or after trying this a few times in sequence), bad things start to happen. I've noticed: - a GPU hang (this bug) - [drm:drm_mode_getfb] *ERROR* invalid framebuffer id - xrandr failing with: X Error of failed request: BadMatch (invalid parameter attributes) Major opcode of failed request: 150 (RANDR) Minor opcode of failed request: 7 (RRSetScreenSize) Serial number of failed request: 28 Current serial number in output stream: 30 - a 320x200 screen size displayed on the netbook's LCD, and xrandr showing: Screen 0: minimum 320 x 200, current 320 x 200, maximum 4096 x 4096 I suspect these are somehow related, but I'm starting with reporting this one. ProblemType: Crash DistroRelease: Ubuntu 10.10 Package: xserver-xorg-video-intel 2:2.12.0-1ubuntu5 ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic i686 Architecture: i386 Chipset: i945gme DRM.card0.LVDS.1: status: connected enabled: enabled dpms: Off modes: 1024x600 edid-base64: AP///////wAw5AYCAAAAAAATAQOAFg14CtOFlVlWjiggUFQAAAABAQEBAQEBAQEBAQEBAQEBdBgA0kFYZCAwIDYA4H4AAAAbAAAAAAAAAAAAAAAAAAAAAAAAAAAA/gBGMDUwVIAxMDFXU0EKAAAAAAAAAAAAAAAAAAEBCiAgAI4= DRM.card0.VGA.1: status: connected enabled: enabled dpms: On modes: 1600x1200 1280x1024 1280x1024 1280x1024 1280x960 1152x864 1024x768 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 800x600 640x480 640x480 640x480 640x480 640x480 720x400 edid-base64: AP///////wA4o3tmAQEBATQPAQMPKR947mDlo1dLnCURUFS/74AxWUVZYVlxT4FPgYCBmalASD9AMGKwMkBAwBMAmDIRAAAeAAAA/QA4VR9cEQAKICAgICAgAAAA/ABMQ0QyMDcwTlgKICAgAAAA/wA1WkIwMTgyN0dCCiAgAOo= Date: Wed Oct 6 17:28:37 2010 DumpSignature: 846fb991 ExecutablePath: /usr/share/apport/apport-gpu-error-intel.py InstallationMedia: Ubuntu-Netbook 10.04 "Lucid Lynx" - Alpha i386 (20100315) InterpreterPath: /usr/bin/python2.6 MachineType: Dell Inc. Inspiron 1011 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=b2afbb32-6fa2-4d91-8014-2e9005a7d650 ro quiet splash ProcCmdline: /usr/bin/python /usr/share/apport/apport-gpu-error-intel.py ProcEnviron: SourcePackage: xserver-xorg-video-intel Title: [i945gme] GPU lockup 846fb991 UserGroups: dmi.bios.date: 03/20/2009 dmi.bios.vendor: Dell Inc. dmi.bios.version: A00 dmi.board.name: CN0Y53 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: A00 dmi.modalias: dmi:bvnDellInc.:bvrA00:bd03/20/2009:svnDellInc.:pnInspiron1011:pvrA00:rvnDellInc.:rnCN0Y53:rvrA00:cvnDellInc.:ct8:cvrA00: dmi.product.name: Inspiron 1011 dmi.product.version: A00 dmi.sys.vendor: Dell Inc. glxinfo: Error: [Errno 2] No such file or directory system: distro: Ubuntu codename: maverick architecture: i686 kernel: 2.6.35-22-generic ** Affects: xserver-xorg-video-intel (Ubuntu) Importance: Undecided Status: New ** Tags: apport-crash freeze i386 maverick ubuntu-une -- [i945gme] GPU lockup 846fb991 https://bugs.launchpad.net/bugs/656243 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs