What information is most useful for these repeating issues, as it just happened again:
Sep 16 08:32:59 arrowsmithlap1 kernel: [1182242.139690] [drm] stuck on render ring Sep 16 08:32:59 arrowsmithlap1 kernel: [1182242.139699] [drm] stuck on blitter ring Sep 16 08:32:59 arrowsmithlap1 kernel: [1182242.140239] [drm] GPU HANG: ecode 0:0xf4e9fffe, in Xorg [26353], reason: Ring hung, action: reset Sep 16 08:32:59 arrowsmithlap1 kernel: [1182242.140750] [drm:i915_context_is_banned] *ERROR* gpu hanging too fast, banning! Sep 16 08:32:59 arrowsmithlap1 kernel: [drm] stuck on render ring Sep 16 08:32:59 arrowsmithlap1 kernel: [drm] stuck on blitter ring Sep 16 08:32:59 arrowsmithlap1 kernel: [drm] GPU HANG: ecode 0:0xf4e9fffe, in Xorg [26353], reason: Ring hung, action: reset Sep 16 08:32:59 arrowsmithlap1 kernel: [drm:i915_context_is_banned] *ERROR* gpu hanging too fast, banning! Sep 16 08:33:01 arrowsmithlap1 kernel: [1182244.142445] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off Sep 16 08:33:01 arrowsmithlap1 kernel: [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off The only thing under my /etc/X11/xorg.conf.d/ is 00-keyboard.conf (system generated). Do you want a copy of /sys/class/drm/card0/error every time? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1140716 Title: [regression] 3.5.0-26-generic and 3.2.0-39-generic GPU hangs on Sandybridge To manage notifications about this bug go to: https://bugs.launchpad.net/dri/+bug/1140716/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
