StacktraceTop:IA__g_type_check_instance_is_a (type_instance=0xb6e1a178, iface_type=20) IA__g_object_unref (_object=0xb6e1a178) at /build/buildd/glib2.0-2.14.1/gobject/gobject.c:1742 free_folder (value=0x81373f0) at mail-stub-exchange.c:201 g_hash_nodes_destroy (hash_node=0x812e870, key_destroy_func=0, IA__g_hash_table_remove_all (hash_table=0x80e2e40) at /build/buildd/glib2.0-2.14.1/glib/ghash.c:483
StacktraceTop: IA__g_type_ check_instance_ is_a (type_instance= 0xb6e1a178, iface_type=20) 0xb6e1a178) at /build/ buildd/ glib2.0- 2.14.1/ gobject/ gobject. c:1742 exchange. c:201 nodes_destroy (hash_node= 0x812e870, key_destroy_func=0, table_remove_ all (hash_table= 0x80e2e40) at /build/ buildd/ glib2.0- 2.14.1/ glib/ghash. c:483
IA__g_object_unref (_object=
free_folder (value=0x81373f0) at mail-stub-
g_hash_
IA__g_hash_