On Wed, Feb 16, 2011 at 07:27:53AM -0000, Bryce Harrington wrote: > Yes, please do if you have them around. This one doesn't give us much > to go on; the error codes in the gpu dump are all 0x00000000. For the > most part all the error messages in dmesg are generic "the gpu locked > up" type stuff; the one bit that stands out as unusual is: > > [ 5486.401830] [drm:init_ring_common] *ERROR* render ring initialization > failed ctl 00000000 head 00000000 tail 00000000 start 00000000 > > however even that looks a bit generic. > > You said you recently upgraded to natty, was that the same day you > experienced this error? Was there any chance you had upgraded but not > yet rebooted?
Yes, it was the same day (10 Feb): perseus:[~] ls -ld /var/log/dist-upgrade/20110210-1440 /var/crash/xserver-xorg-video-intel.2011-02-10_22:11:58.243858.crash -rw------- 1 root root 3204709 2011-02-10 22:18 /var/crash/xserver-xorg-video-intel.2011-02-10_22:11:58.243858.crash drwxr-x--- 2 root root 4096 2011-02-10 14:40 /var/log/dist-upgrade/20110210-1440 However, I had rebooted: reboot system boot 2.6.38-2-generic Thu Feb 10 20:39 - 22:14 (01:34) reboot system boot 2.6.35-26-generi Tue Feb 8 23:27 - 20:37 (1+21:10) > Also, in the days since your report have you seen any other freezes? Yes. Two days later, I experienced a very similar crash, which also happened when I tried to start playing a video. It exhibited the same pattern of three crash reports very close together: -rw------- 1 root root 2819890 2011-02-12 20:48 xserver-xorg-video-intel.2011-02-12_20:48:22.773394.crash -rw------- 1 root root 2820327 2011-02-12 20:48 xserver-xorg-video-intel.2011-02-12_20:48:25.284755.crash -rw------- 1 root root 2838926 2011-02-12 20:48 xserver-xorg-video-intel.2011-02-12_20:48:28.956356.crash apport doesn't want to report them because some packages (including xserver-xorg-video-intel) have newer versions available. Do you want me to force it? -- - mdz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/716739 Title: [i965gm] GPU lockup cd4b7311 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs