StacktraceTop: g_type_check_instance_cast (type_instance=0x2b0d4e0, iface_type=37913440) at /build/buildd/glib2.0-2.31.22/./gobject/gtype.c:3999 ?? () ?? () g_value_peek_pointer (value=0x2b0d4e0) at /build/buildd/glib2.0-2.31.22/./gobject/gvalue.c:317 gtk_menu_item_get_type@plt ()
StacktraceTop: check_instance_ cast (type_instance= 0x2b0d4e0, iface_type= 37913440) at /build/ buildd/ glib2.0- 2.31.22/ ./gobject/ gtype.c: 3999 peek_pointer (value=0x2b0d4e0) at /build/ buildd/ glib2.0- 2.31.22/ ./gobject/ gvalue. c:317 item_get_ type@plt ()
g_type_
?? ()
?? ()
g_value_
gtk_menu_