Well, there were no official answer to this problem and it's been a few weeks.
I'm going back to slack, which is way faster/more responsive on my system. It is a pain to see uge performance decrease after an upgrade... -- [Gutsy] GNOME takes too much time to load during system boot https://bugs.launchpad.net/bugs/151544 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs