The above issues are panel plugin problems. The xfce4-mixer issue (tooltips take too much time to show up) is a gtk bug: https://bugs.launchpad.net/bugs/133919
-- doesn't show tool tip while mouse move over it https://bugs.launchpad.net/bugs/134461 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