Further investigations show that it's theme dependent Test case: - Panel app "ontv" with some 10-15 channels gives
Lucid cpu load: - Ambiance 60-65% - Clearlooks 1-2% Maverick cpu load: Ambiance 90% (progress bar longer than i Lucid) Clearlooks 1-2% Buildning data structures progress time due to cpu load - Ambiance 20-25 sec (high load) - Clearlook 5-7 sec So the workaround to me is to run a theme like Clearlooks, Darkroom, Moomex, etc -- During "Building data structures" when starting the update-manager Xorg takes up 100% cpu https://bugs.launchpad.net/bugs/595845 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs