g_assertion_message (domain=0xb605febb "Gtk", file=0xb606dffc "/build/buildd/gtk+2.0-2.24.10/gtk/gtkcontainer.c", line=2763, func=0xb606f060 <__PRETTY_FUNCTION__.37043> "IA__gtk_container_propagate_expose", message=) at /build/buildd/glib2.0-2.32.3/./glib/gtestutils.c:1861 g_assertion_message_expr (domain=0xb605febb "Gtk", file=0xb606dffc "/build/buildd/gtk+2.0-2.24.10/gtk/gtkcontainer.c", line=2763, func=0xb606f060 <__PRETTY_FUNCTION__.37043> "IA__gtk_container_propagate_expose", expr=0xb606e068 "child->parent == GTK_WIDGET (container)") at /build/buildd/glib2.0-2.32.3/./glib/gtestutils.c:1872 IA__gtk_container_propagate_expose (container=0x9577188, child=0xb3d09f18, event=0xa83f4740) at /build/buildd/gtk+2.0-2.24.10/gtk/gtkcontainer.c:2763 gtk_notebook_expose (widget=0x9577188, event=0xa83f4740) at /build/buildd/gtk+2.0-2.24.10/gtk/gtknotebook.c:2370 _gtk_marshal_BOOLEAN__BOXED (closure=0x8a5fbb8, return_value=0xbfad4094, n_param_values=2, param_values=0xbfad4100, invocation_hint=0xbfad4080, marshal_data=0xb5ec27a0 ) at /build/buildd/gtk+2.0-2.24.10/gtk/gtkmarshalers.c:86