Chris W.: There are no 'error' files under any (sub)directory in /sys/class/drm. I can constantly reproduce the symptoms described in this bug on my system.
Steps to reproduce: I create a new user account log into this account via graphical interface rotate the display using the Screen Display panel. log out log in with this new account As soon as the display is rotated, my session seems to freeze but the mouse still moves. When I go to the text console (crtl-alt-f1), I see the kernel messages about i915 hang check and render ring hung inside bo. Should I create a new bug report with my config files? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1266784 Title: GPU hangs during login to rotated display Status in “xserver-xorg-video-intel” package in Ubuntu: Incomplete Bug description: This is occuring when I change users, and when I log in from the login GUI, but not 100% of the time (!). It just started yesterday. Boot brings up the graphical login screen normally. I log in with the primary/only user, and the screen goes very dark and I get just a mouse pointer which appears and moves if I use the mouse (trackpad or etc). I don't seem to be able to get windows to work, but if I could I couldn't see them, since the screen stays black except for that pointer. If I type Ctrl-Alt-F1, it takes a few seconds rather than less than 1 to get to a TTY. There, there is a steady but slow stream of errors coming up that look like this: *ERROR* render ring hung inside bo (0xxxx) at (0xxxx) drm:i915_hangcheck_elapsed i915_set_reset_status *ERROR* render ring hung inside bo I can however, log in fine in TTY and access my files. It looks like nothing much is running (top), and I don't see the normal X processes. This is making my computer unusable. I'm running on the latest 13.10 on a Lenovo thinkpad X230tablet. I don't think I made any changes. There was one update that occurred shortly before this started yesterday, but it doesn't have anything suspicious-looking in it. It was: Start-Date: 2014-01-06 15:34:15 Commandline: apt-get dist-upgrade Upgrade: libnautilus-extension1a:amd64 (3.8.2-0ubuntu2.1, 3.8.2-0ubuntu2.2), libjavascriptcoregtk-3.0-0:amd64 (1.10.2-0ubuntu2, 1.10.2-0ubuntu3), libwe bkitgtk-1.0-0:amd64 (1.10.2-0ubuntu2, 1.10.2-0ubuntu3), gir1.2-javascriptcoregtk-3.0:amd64 (1.10.2-0ubuntu2, 1.10.2-0ubuntu3), ubuntu-release-upgrader- gtk:amd64 (0.205.2, 0.205.4), usb-creator-common:amd64 (0.2.50, 0.2.50.1), nautilus:amd64 (3.8.2-0ubuntu2.1, 3.8.2-0ubuntu2.2), libwebkitgtk-3.0-0:amd64 (1.10.2-0ubuntu2, 1.10.2-0ubuntu3), nautilus-data:amd64 (3.8.2-0ubuntu2.1, 3.8.2-0ubuntu2.2), python3-distupgrade:amd64 (0.205.2, 0.205.4), libwebkitgtk-3.0-common:amd64 (1.10.2-0ubuntu2, 1.10.2-0ubuntu3), libwebkitgtk-1.0-common:amd64 (1.10.2-0ubuntu2, 1.10.2-0ubuntu3), usb-creator-gtk:amd64 (0.2.50, 0.2.50.1), ubuntu-release-upgrader-core:amd64 (0.205.2, 0.205.4), libjavascriptcoregtk-1.0-0:amd64 (1.10.2-0ubuntu2, 1.10.2-0ubuntu3), gir1.2-webkit-3.0:amd64 (1.10.2-0ubuntu2, 1.10.2-0ubuntu3) End-Date: 2014-01-06 15:35:01 ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: xorg 1:7.7+1ubuntu6 ProcVersionSignature: Ubuntu 3.11.0-15.23-generic 3.11.10 Uname: Linux 3.11.0-15-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.12.5-0ubuntu2.2 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 Date: Tue Jan 7 09:03:14 2014 DistUpgraded: Fresh install DistroCodename: saucy DistroVariant: ubuntu DkmsStatus: virtualbox, 4.2.16, 3.11.0-14-generic, x86_64: installed virtualbox, 4.2.16, 3.11.0-15-generic, x86_64: installed EcryptfsInUse: Yes ExtraDebuggingInterest: Yes, if not too technical GpuHangFrequency: Several times a day GpuHangReproducibility: Occurs more often under certain circumstances GpuHangStarted: Within the last few days GraphicsCard: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:2203] InstallationDate: Installed on 2013-12-13 (24 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: LENOVO 34372VU MarkForUpload: True ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-15-generic.efi.signed root=UUID=33e2b43f-d28c-4bf2-ae8b-17e29f42082a ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/25/2012 dmi.bios.vendor: LENOVO dmi.bios.version: GCET21WW (1.10 ) dmi.board.asset.tag: Not Available dmi.board.name: 34372VU dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrGCET21WW(1.10):bd07/25/2012:svnLENOVO:pn34372VU:pvrThinkPadX230Tablet:rvnLENOVO:rn34372VU:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 34372VU dmi.product.version: ThinkPad X230 Tablet dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.10+13.10.20131011-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.46-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.2.1-1ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.2.1-1ubuntu3 version.xserver-xorg-core: xserver-xorg-core 2:1.14.3-3ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu3.1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.2.0-0ubuntu10 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.904-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.9-2ubuntu1 xserver.bootTime: Tue Jan 7 08:26:34 2014 xserver.configfile: default xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id 728 vendor LGD xserver.version: 2:1.14.3-3ubuntu2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1266784/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
