#0  cache_ap_mac (self=0x2343900) at connectivity-networkmanager.c:101
	devices = (const GPtrArray *) 0x0
	i = <value optimized out>
#1  0x00000000004072bf in geoclue_networkmanager_init (self=0x2343900)
    at connectivity-networkmanager.c:101
	error = (GError *) 0x235fe60
	proxy = (DBusGProxy *) 0x233fa50
	state = NM_STATE_UNKNOWN
#2  0x00007fab54087973 in g_type_create_instance (type=<value optimized out>)
    at /build/buildd/glib2.0-2.28.0/gobject/gtype.c:1766
	node = (TypeNode *) 0x235c1d0
	instance = (GTypeInstance *) 0x2343900
	class = <value optimized out>
	i = <value optimized out>
	total_size = <value optimized out>
#3  0x00007fab5406574c in g_object_constructor (type=<value optimized out>, 
    n_construct_properties=0, construct_params=0x0)
    at /build/buildd/glib2.0-2.28.0/gobject/gobject.c:2386
	object = <value optimized out>
#4  0x00007fab54068971 in g_object_newv (object_type=37077456, 
    n_parameters=0, parameters=0x0)
    at /build/buildd/glib2.0-2.28.0/gobject/gobject.c:2386
	cparams = Unhandled dwarf expression opcode 0x9f