As stated in the upstream (GNOME) bug report this is a bug in the panel and working around it in compiz would break the whole purpose of the sync request protocol.
** Changed in: compiz (Ubuntu) Status: Confirmed => Invalid -- Gnome drawer applet delays and unresponsiveness https://bugs.launchpad.net/bugs/108951 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