Thank you for your bug. That backtrace matches http://bugzilla.gnome.org/show_bug.cgi?id=360742 upstream
** Changed in: gnome-panel (Ubuntu) Importance: Undecided => Medium Assignee: (unassigned) => Ubuntu Desktop Bugs Status: Unconfirmed => Confirmed ** Changed in: gnome-panel (Ubuntu) Sourcepackagename: gnome-panel => libwnck ** Bug watch added: GNOME Bug Tracker #360742 http://bugzilla.gnome.org/show_bug.cgi?id=360742 ** Also affects: libwnck (upstream) via http://bugzilla.gnome.org/show_bug.cgi?id=360742 Importance: Unknown Status: Unknown -- [apport] gnome-panel crashed with SIGSEGV in wnck_workspace_get_width() https://launchpad.net/bugs/87466 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs