I tried to solve this before you wrote: I did check Xorg.0.log.old but I saw nothing strange.
MY solution was to reset compiz configuration to default: rm -Rf .compiz rm -Rf .config/compiz* and now it doesn't hang anymore. If it happens again I'll open another bug. ** Changed in: unity Status: Incomplete => Invalid ** Changed in: unity (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/801367 Title: [nouveau] exit from vim hangs Xserver (maybe unity or compiz ?) To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/801367/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs