See eg. http://forums.fedoraforum.org/archive/index.php/t-247253.html
Please notice that nouveau has nowhere production quality reg. OpenGL - Plasma 5 with its pleathora of GL contexts is likely just "too much". Unless you've a very strong reason (unsupported HW) resort to the nvidia blob. Otherwise I suggest to avoid OpenGL as much as possible (ie. disable HW acceleration in firefox etc, use xrender compositing) in case of troubles. And ensure to run recent kernel and mesa versions (not stable/reliable at all, but likely less static bugs) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1440210 Title: KWin crashes multiple times a day and often has to be restarted manually. To manage notifications about this bug go to: https://bugs.launchpad.net/kdebase-workspace/+bug/1440210/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
