.
Thread 1 (process 2481):
#0  0x00002b785f1d6127 in _dbus_gvalue_store (value=0x7fff538b0000, storage=0x2b7800000000) at dbus-gvalue-utils.c:102
No locals.
#1  0x00002b785f1cc758 in dbus_g_proxy_end_call_internal (proxy=0x1053c00, call_id=<value optimized out>, error=0x7fff538b0240, first_arg_type=<value optimized out>, 
    args=0x7fff538b0100) at dbus-gproxy.c:2276
	arg_type = <value optimized out>
	return_storage = (gpointer) 0x2b7800000000
	gvalue = {g_type = 28, data = {{v_int = 2092011377, v_uint = 2092011377, v_long = 2092011377, v_ulong = 2092011377, v_int64 = 2092011377, v_uint64 = 2092011377, 
      v_float = 7.37556705e+36, v_double = 1.0335909520847405e-314, v_pointer = 0x7cb18f71}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, 
      v_float = 0, v_double = 0, v_pointer = 0x0}}}
	context = {gconnection = 0x104fae8, proxy = 0x1053c00}
	reply = (DBusMessage *) 0x1054f40
	msgiter = {dummy1 = 0x1054f40, dummy2 = 0x2b7800600000, dummy3 = 17119340, dummy4 = 0, dummy5 = 17125192, dummy6 = 0, dummy7 = 45, dummy8 = 0, dummy9 = 17125256, 
  dummy10 = 0, dummy11 = 0, pad1 = 0, pad2 = 1600210848, pad3 = 0x1053a30}
	derror = {name = 0x0, message = 0x0, dummy1 = 1, dummy2 = 0, dummy3 = 0, dummy4 = 0, dummy5 = 0, padding1 = 0x2b78607f2960}
	args_unwind = {{gp_offset = 17123000, fp_offset = 0, overflow_arg_area = 0x1053c00, reg_save_area = 0x104a1f0}}
	over = <value optimized out>
	n_retvals_processed = 0
	ret = <value optimized out>
	valtype = 28
	pending = <value optimized out>
	priv = (DBusGProxyPrivate *) 0x1053c20
	__PRETTY_FUNCTION__ = "dbus_g_proxy_end_call_internal"
#2  0x00002b785f1cd733 in dbus_g_proxy_call (proxy=0x1053c00, method=0xb12a6e "Inhibit", error=0x7fff538b0240, first_arg_type=17123000) at dbus-gproxy.c:2527
	_cvalue = <value optimized out>
	_value_type = <value optimized out>
	_vtable = (GTypeValueTable *) 0x104a1f0
	_collect_format = (gchar *) 0x104a230 "p"
	_cvalues = {{v_int = 11610758, v_long = 11610758, v_int64 = 11610758, v_double = 5.73647664997642e-317, v_pointer = 0xb12a86}, {v_int = 0, v_long = 0, v_int64 = 0, 
    v_double = 0, v_pointer = 0x0}, {v_int = 0, v_long = 0, v_int64 = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_long = 0, v_int64 = 0, v_double = 0, v_pointer = 0x0}, {
    v_int = 0, v_long = 0, v_int64 = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_long = 0, v_int64 = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_long = 0, v_int64 = 0, 
    v_double = 0, v_pointer = 0x0}, {v_int = 0, v_long = 0, v_int64 = 0, v_double = 0, v_pointer = 0x0}}
	_n_values = <value optimized out>
	val = (GValue *) 0x10546b8
	ret = <value optimized out>
	call_id = 1
	args = {{gp_offset = 48, fp_offset = 48, overflow_arg_area = 0x7fff538b0230, reg_save_area = 0x7fff538b0120}}
	in_args = (GValueArray *) 0x1052fc0
	__PRETTY_FUNCTION__ = "dbus_g_proxy_call"
#3  0x00000000004cc20b in gnome_screensaver_control ()
#4  0x00000000004a6165 in saver_off ()
#5  0x00000000004a799c in vo_init ()
#6  0x000000000047919b in main ()