. Thread 1 (Thread 6164): #0 0x00007fbf9dc6088e in dbusmenu_menuitem_property_set_value () from /usr/lib/libdbusmenu-glib.so.1 No symbol table info available. #1 0x00007fbf9dc60ac1 in dbusmenu_menuitem_property_set_bool () from /usr/lib/libdbusmenu-glib.so.1 No symbol table info available. #2 0x00007fbf9bddf69e in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #3 0x00007fbf9bdf6da9 in ?? () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #4 0x00007fbf9bdf8526 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #5 0x00007fbf9bdf8d83 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #6 0x00007fbf9bde3849 in ?? () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #7 0x00007fbf9bde51ac in g_object_notify () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #8 0x00007fbf9d886317 in gtk_widget_show () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #9 0x00007fbf9d873788 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #10 0x00007fbf9bddf69e in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #11 0x00007fbf9bdf6da9 in ?? () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #12 0x00007fbf9bdf8526 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #13 0x00007fbf9bdf8d83 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #14 0x00007fbf9bde3849 in ?? () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #15 0x00007fbf9bde51ac in g_object_notify () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #16 0x00007fbf9d8861ce in gtk_widget_hide () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #17 0x00007fbf9d726e97 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #18 0x00007fbf9bddf69e in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #19 0x00007fbf9bdf6da9 in ?? () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #20 0x00007fbf9bdf8526 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #21 0x00007fbf9bdf8d83 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #22 0x00007fbf9bde3849 in ?? () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #23 0x00007fbf9bde51ac in g_object_notify () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #24 0x00007fbf9b7184d3 in g_hash_table_foreach () from /lib/libglib-2.0.so.0 No symbol table info available. #25 0x00007fbf9d670f0d in gtk_action_group_set_visible () from /usr/lib/libgtk-x11-2.0.so.0 No symbol table info available. #26 0x0000000000408fe0 in _start () No symbol table info available.