I can reproduce this consistently by opening up a calendar event in Thunderbird. I also could reproduce this consistently when I opened up a chat log dialog in Pidgin - but I could work around it by disabling animations via CompizConfigSettingsManager. @Johannes, you could try that work around, but yes, please fix this. I think booting into a different kernel fixes the problem, but I have things installed that depend on the latest kernel.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1510970 Title: Intel driver crashes on Ubuntu 15.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1510970/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs