I can reproduce the "kernel: [ 6229.694385] [drm:radeon_cs_ioctl] *ERROR* Failed to parse relocation -12!" entry in the syslog.
I am tailing the syslog and when I switch from viewing the tail in a console to view Firefox using the tabs at the bottom, then this error appears in the tail most every time. Switching between other applications does not generate this error. It does not always crash though, but still always appears before the crash: Jun 18 08:15:16 ns1 kernel: [ 5867.293755] [drm:radeon_cs_ioctl] *ERROR* Failed to parse relocation -12! Jun 18 08:15:18 ns1 kdm[737]: X server for display :0 terminated unexpectedly Jun 18 08:15:23 ns1 acpid: client 834[0:0] has disconnected Jun 18 08:15:23 ns1 acpid: client connected from 3393[0:0] Jun 18 08:15:23 ns1 acpid: 1 client rule loaded Jun 18 08:15:24 ns1 kernel: [ 5874.786774] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id Jun 18 08:15:25 ns1 kdm_greet[3395]: Cannot load /usr/share/kde4/apps/kdm/faces/.default.face: No such file or directory Jun 18 08:15:33 ns1 anacron[3554]: Anacron 2.3 started on 2010-06-18 Jun 18 08:15:33 ns1 anacron[3554]: Normal exit (0 jobs run) Jun 18 08:17:01 ns1 CRON[4183]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) -- X.org crashes sometimes. [drm:radeon_cs_ioctl] *ERROR* Failed to parse relocation -12! https://bugs.launchpad.net/bugs/583891 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