I am no *34 kernel version. The issue occurred with the latest ubuntu kernel version uname -a: Linux 2.6.32-22-generic #36-Ubuntu SMP Thu Jun 3 19:31:57 UTC 2010 x86_64 GNU/Linux As mentioned above the problem is similar to a few other intel related ones, e.g., https://bugs.launchpad.net/bugs/528467
** Description changed: Binary package hint: xserver-xorg-video-intel After a recent upgrade to Lucid, I get intermittent Xserver crashes resulting from a few days of uptime. Usually it happens when power-manager kicks in to blank the screen. I get these message in the kern.log: Jun 13 01:21:22 domus kernel: [392077.221266] [drm:i915_hangcheck_elapsed] =*ERROR* Hangcheck timer elapsed... GPU hung Jun 13 01:21:22 domus kernel: [392077.221276] render error detected, EIR: 0=x00000000 Jun 13 01:21:22 domus kernel: [392077.221293] [drm:i915_do_wait_request] *E=RROR* i915_do_wait_request returns -5 (awaiting 18764775 at 18764774) - Kernel seems to be intact: other services, like webserver works. I get a messages that a low graphics mode should be eneabled. And the dri/drm capablipities are being lost, unless I reboot the machine. + Kernel seems to be intact: other services, like webserver works. I get a messages that a low graphics mode should be eneabled. And the dri/drm capablipities are being lost, unless I reboot the machine. The messages similar to the above are related to a few other issues however not identical to the one I experience. This olso maybe related to the i915 memeory handling, 'cause I can see that memory gets "more abused" on Lucid (I also witness it on an ATI chip). Is there a memory leak in the Xserver code? I see "(II) intel(0): No memory allocations' in the Xorg.log. Moreover, - Along with the kern.log messages I see the following in my Xorg.[012].log: Xorg.[02.]log (=3D=3D) intel(0): Silken mouse enabled (II) intel(0): Initializing HW Cursor (II) intel(0): No memory allocations Xorg.1.log: (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument Last message floods the log file I get = grep '(EE) FBDEV' /var/log/Xorg.1.log | wc -l 144356 !!!!!!!! ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: xserver-xorg-video-intel 2:2.9.1-3ubuntu5 Uname: Linux 2.6.34-020634-generic x86_64 Architecture: amd64 Date: Sun Jun 13 17:31:13 2010 ProcEnviron: - LANG=en_US.UTF-8 - SHELL=/bin/bash + LANG=en_US.UTF-8 + SHELL=/bin/bash SourcePackage: xserver-xorg-video-intel system: - distro: Ubuntu - codename: lucid - architecture: x86_64 - kernel: 2.6.34-020634-generic + distro: Ubuntu + codename: lucid + architecture: x86_64 + kernel: Linux 2.6.34-020634-generic #020634 SMP Mon May 17 19:27:49 UTC 2010 x86_64 GNU/Linux ** Description changed: Binary package hint: xserver-xorg-video-intel After a recent upgrade to Lucid, I get intermittent Xserver crashes resulting from a few days of uptime. Usually it happens when power-manager kicks in to blank the screen. I get these message in the kern.log: Jun 13 01:21:22 domus kernel: [392077.221266] [drm:i915_hangcheck_elapsed] =*ERROR* Hangcheck timer elapsed... GPU hung Jun 13 01:21:22 domus kernel: [392077.221276] render error detected, EIR: 0=x00000000 Jun 13 01:21:22 domus kernel: [392077.221293] [drm:i915_do_wait_request] *E=RROR* i915_do_wait_request returns -5 (awaiting 18764775 at 18764774) Kernel seems to be intact: other services, like webserver works. I get a messages that a low graphics mode should be eneabled. And the dri/drm capablipities are being lost, unless I reboot the machine. The messages similar to the above are related to a few other issues however not identical to the one I experience. This olso maybe related to the i915 memeory handling, 'cause I can see that memory gets "more abused" on Lucid (I also witness it on an ATI chip). Is there a memory leak in the Xserver code? I see "(II) intel(0): No memory allocations' in the Xorg.log. Moreover, Along with the kern.log messages I see the following in my Xorg.[012].log: Xorg.[02.]log (=3D=3D) intel(0): Silken mouse enabled (II) intel(0): Initializing HW Cursor (II) intel(0): No memory allocations Xorg.1.log: (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument Last message floods the log file I get = grep '(EE) FBDEV' /var/log/Xorg.1.log | wc -l 144356 !!!!!!!! ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: xserver-xorg-video-intel 2:2.9.1-3ubuntu5 Uname: Linux 2.6.34-020634-generic x86_64 Architecture: amd64 Date: Sun Jun 13 17:31:13 2010 ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xserver-xorg-video-intel system: distro: Ubuntu codename: lucid architecture: x86_64 - kernel: Linux 2.6.34-020634-generic #020634 SMP Mon May 17 19:27:49 UTC 2010 x86_64 GNU/Linux + kernel: Linux 2.6.32-22-generic #36-Ubuntu SMP Thu Jun 3 19:31:57 UTC 2010 x86_64 GNU/Linux -- xsession crash and consecutive loss of dri/drm capability on i915 https://bugs.launchpad.net/bugs/593463 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
