Comment 2 for bug 1300713

StacktraceTop:
 gtk_menu_tracker_remove_items (tracker=0x7f82905ee040, tracker=0x7f82905ee040, n_items=1, offset=0, change_point=0x7f8290598208) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkmenutracker.c:250
 gtk_menu_tracker_model_changed (model=0x24ed2c0, position=0, removed=1, added=0, user_data=0x7f82905ee040) at /build/buildd/gtk+3.0-3.10.7/./gtk/gtkmenutracker.c:354
 ffi_call_unix64 () at ../src/x86/unix64.S:76
 ffi_call (cif=cif@entry=0x7fff8a8d1e70, fn=0x7f82a8bdff70 <gtk_menu_tracker_model_changed>, rvalue=0x7fff8a8d1de0, avalue=avalue@entry=0x7fff8a8d1d60) at ../src/x86/ffi64.c:522
 g_cclosure_marshal_generic (closure=0x28d4c70, return_gvalue=0x0, n_param_values=<optimized out>, param_values=<optimized out>, invocation_hint=<optimized out>, marshal_data=0x0) at /build/buildd/glib2.0-2.40.0/./gobject/gclosure.c:1445