[Bug 28493] Freeze when adding menu to panel from Ubuntu "main menu" icon

[Lambros Lambrou]

Public bug report changed:
https://launchpad.net/malone/bugs/28493

Comment:
Here's the backtrace.  I installed gnome-panel-dbg but wasn't exactly sure what to do with it.  I've also attached my most-recently-created object_xx folder.  Looking at the xml file, there is an entry with name="position" and value="-1".  I wonder if gnome-panel got stuck trying to work out where to place the new menu item?
HTH,
Lambros

Thread 1 (Thread 46912585372432 (LWP 13386)):
#0  0x00002aaaaafa7d01 in gmenu_tree_item_get_type ()
   from /usr/lib/libgnome-menu.so.2
#1  0x00002aaaaafac069 in gmenu_tree_get_directory_from_path ()
   from /usr/lib/libgnome-menu.so.2
#2  0x0000000000446cdd in panel_menu_button_get_icon (button=0x7c1bb0)
    at panel-menu-button.c:726
#3  0x0000000000446d36 in panel_menu_button_set_icon (button=0x7c1bb0)
    at panel-menu-button.c:757
#4  0x000000000044705f in panel_menu_button_parent_set (widget=0x7c1bb0,
    previous_parent=0x0) at panel-menu-button.c:313
#5  0x00002aaaac9dd3c0 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#6  0x00002aaaac9ebab1 in g_signal_stop_emission ()
   from /usr/lib/libgobject-2.0.so.0
#7  0x00002aaaac9ed3ec in g_signal_emit_valist ()
   from /usr/lib/libgobject-2.0.so.0
#8  0x00002aaaac9ed7a3 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#9  0x00002aaaabf47631 in gtk_widget_set_parent ()
   from /usr/lib/libgtk-x11-2.0.so.0
#10 0x00002aaaabe22dba in gtk_fixed_put () from /usr/lib/libgtk-x11-2.0.so.0
#11 0x00000000004274a4 in panel_widget_add (panel=0x675660, applet=0x7c1bb0,
    locked=0, pos=6480608, insert_at_pos=0) at panel-widget.c:2523
---Type <return> to continue, or q <return> to quit---
#12 0x00000000004315ec in panel_applet_register (applet=0x7c1bb0, data=0x0,
    data_destroy=0, panel=0x675660, locked=0, pos=-1, exactpos=1,
    type=PANEL_OBJECT_MENU, id=0x7b5860 "object_19") at applet.c:1204
#13 0x00000000004477a4 in panel_menu_button_load_from_gconf (panel=0x675660,
    locked=0, position=-1, exactpos=1, id=0x7b5860 "object_19")
    at panel-menu-button.c:678
#14 0x00000000004302d9 in panel_applet_load_idle_handler (dummy=Variable "dummy" is not available.
)
    at applet.c:860
#15 0x00002aaaacb3a4bd in g_main_context_dispatch ()
   from /usr/lib/libglib-2.0.so.0
#16 0x00002aaaacb3d65f in g_main_context_check ()
   from /usr/lib/libglib-2.0.so.0
#17 0x00002aaaacb3d90a in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#18 0x00002aaaabe61360 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#19 0x0000000000423a72 in main (argc=1, argv=0x7fffffaa2e68) at main.c:90