I don't use Firefox as my standard browser, so I didn't notice it myself. When other people use my computer, they have to use firefox, as I don't want them to use 'my' browser (chromium). It only seems to happen when Firefox is in use and I've seen it happening. It's quite annoying. Screen freezes for ~30 sec or even longer. Only sysreq-keystrokes still work. Cannot find anything in logs (or maybe I haven't checked the right logs). I am not entirely sure, but in all cases an instance of Libre Office had been used as well, which is also something I never do (use gedit or google docs...). But I haven't been able to recreate the problem. It seems completely random...
-- 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
