This seems to be a problem with mutter rather than gnome-shell. ** Also affects: mutter (Ubuntu) Importance: Undecided Status: New
** Changed in: gnome-shell (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/591966 Title: gnome-shell runs very slow. "glXCreatePixmap" and "glXDestroyPixmap" when GLX 1.3 is not supported. 'ClutterGroup' and 'StBin' is currently inside an allocation cycle -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs