I could never go 10 minutes without having a lockup using nouveau. Maybe it just happens less often with nvidia-current. Haven't seen any since I changed the driver. Overall, I think this issue is related -- it just happens more often in certain setups. Not sure what to say about the people with Radeon though.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1184451 Title: Ubuntu 13.10 random screen freeze while Normal OS activites To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1184451/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs