Adding the kernel option i915.reset=0 has brought no improvement. I still have now several freezes once a day. (maybe more often as in the past) I was not able to virtual terminal (CRTL-ATL-F1) or reach the system from another pc remote. The behavior was the same with kernel 3.8.2 and 3.8.3 And also now the system did no longer have the situation that it reboots automatically. It stays frozen.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1137817 Title: [ivb] System freeze after high memory usage To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1137817/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs