StacktraceTop: type_node_check_conformities_UorL (have_lock=1, support_prerequisites=1, support_interfaces=0, iface_node=0x29fee00, node=0x29dc340) at /build/buildd/glib2.0-2.38.0/./gobject/gtype.c:3447 type_node_is_a_L (iface_node=0x29fee00, node=0x29dc340) at /build/buildd/glib2.0-2.38.0/./gobject/gtype.c:3480 g_type_interface_prerequisites (interface_type=<optimized out>, n_prerequisites=0x2977b60) at /build/buildd/glib2.0-2.38.0/./gobject/gtype.c:1674 ?? () ?? ()
StacktraceTop: check_conformit ies_UorL (have_lock=1, support_ prerequisites= 1, support_ interfaces= 0, iface_node= 0x29fee00, node=0x29dc340) at /build/ buildd/ glib2.0- 2.38.0/ ./gobject/ gtype.c: 3447 node=0x29fee00, node=0x29dc340) at /build/ buildd/ glib2.0- 2.38.0/ ./gobject/ gtype.c: 3480 interface_ prerequisites (interface_ type=<optimized out>, n_prerequisites =0x2977b60) at /build/ buildd/ glib2.0- 2.38.0/ ./gobject/ gtype.c: 1674
type_node_
type_node_is_a_L (iface_
g_type_
?? ()
?? ()