#0  device_changed (device=0x7f564d1608f0, property=0x7f564d340400 "Connected", value=0x7f564d33f9e0, user_data=0x7f564cb40680) at bluetooth-client.c:394
        client = 0x7f564cb40680
        priv = <optimized out>
        iter = {stamp = 1293289712, user_data = 0x7f564919cc05, user_data2 = 0x0, user_data3 = 0x7f562a912672}
#1  0x00007f5638af20a7 in marshal_dbus_message_to_g_marshaller (closure=0x7f564d0a5cb0, return_value=0x0, n_param_values=<optimized out>, param_values=<optimized out>, invocation_hint=0x7fff9b0874e0, marshal_data=0x0) at dbus-gproxy.c:1734
        value_array = 0x7f564d3c4660
        c_marshaller = 0x7f562a912600 <marshal_VOID__STRING_BOXED>
        proxy = 0x7f564d1608f0
        message = <optimized out>
        gsignature = <optimized out>
        types = <optimized out>
        priv = <optimized out>
        __PRETTY_FUNCTION__ = "marshal_dbus_message_to_g_marshaller"
#2  0x00007f5649176e72 in g_closure_invoke (closure=0x7f564d0a5cb0, return_value=0x0, n_param_values=3, param_values=0x7fff9b087590, invocation_hint=<optimized out>) at /build/buildd/glib2.0-2.31.22/./gobject/gclosure.c:777
        marshal = 0x7f5638af1f10 <marshal_dbus_message_to_g_marshaller>
        marshal_data = <optimized out>
        in_marshal = <optimized out>
        real_closure = 0x7f564d0a5c90
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#3  0x00007f5649188943 in signal_emit_unlocked_R (node=<optimized out>, detail=1830, instance=<optimized out>, emission_return=0x0, instance_and_params=0x7fff9b087590) at /build/buildd/glib2.0-2.31.22/./gobject/gsignal.c:3547
        tmp = <optimized out>
        handler = 0x7f564d2ac350
        accumulator = 0x0
        emission = {next = 0x0, instance = 0x7f564d1608f0, ihint = {signal_id = 261, detail = 1830, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x0
        hlist = 0x7f564cdab768
        handler_list = 0x7f564d2ac350
        return_accu = 0x0
        accu = {g_type = 0, data = {{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}, {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}}}
        signal_id = 261
        max_sequential_handler_number = 19099
        return_value_altered = 0
#4  0x00007f5649191230 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=1830, var_args=<optimized out>) at /build/buildd/glib2.0-2.31.22/./gobject/gsignal.c:3296
        instance_and_params = 0x7fff9b087590
        signal_return_type = 4
        param_values = 0x7fff9b0875a8
        node = 0x7f564cec0210
        i = <optimized out>
        n_params = 2
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#5  0x00007f5649191472 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at /build/buildd/glib2.0-2.31.22/./gobject/gsignal.c:3352
        var_args = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fff9b0878d0, reg_save_area = 0x7fff9b087810}}
#6  0x00007f5638af26e6 in dbus_g_proxy_emit_remote_signal (message=0x7f564d2f65a0, proxy=0x7f564d1608f0) at dbus-gproxy.c:1787
        gsignature = <optimized out>
        i = <optimized out>
        interface = <optimized out>
        signal = <optimized out>
        q = 1830
        name = 0x7f564cfa4570 "org-bluez-Device-PropertyChanged"
        priv = 0x7f564d160910
        msg_gsignature = <optimized out>
#7  dbus_g_proxy_manager_filter (user_data=0x7f564ceb1360, message=<optimized out>, connection=<optimized out>) at dbus-gproxy.c:1354
        proxy = 0x7f564d1608f0
        tri = <optimized out>
        tmp = 0x7f564d19c2c0
        full_list = 0x7f564d19c2c0
        owned_names = <optimized out>
        sender = <optimized out>
        manager = 0x7f564ceb1360
#8  dbus_g_proxy_manager_filter (connection=<optimized out>, message=<optimized out>, user_data=0x7f564ceb1360) at dbus-gproxy.c:1195
No locals.
#9  0x00007f5640b279a6 in dbus_connection_dispatch (connection=0x7f564cebb910) at ../../dbus/dbus-connection.c:4603
        filter = <optimized out>
        next = 0x0
        message = 0x7f564d2f65a0
        link = <optimized out>
        filter_list_copy = 0x7f564ceb07b0
        message_link = 0x7f564ceb0810
        result = DBUS_HANDLER_RESULT_NOT_YET_HANDLED
        pending = <optimized out>
        reply_serial = <optimized out>
        status = <optimized out>
        __FUNCTION__ = "dbus_connection_dispatch"
#10 0x00007f5638aeb425 in message_queue_dispatch (source=<optimized out>, callback=<optimized out>, user_data=<optimized out>) at dbus-gmain.c:90
        connection = 0x7f564cebb910
#11 0x00007f5648eb9d8a in g_main_dispatch (context=0x7f564cb10a80) at /build/buildd/glib2.0-2.31.22/./glib/gmain.c:2515
        dispatch = 0x7f5638aeb410 <message_queue_dispatch>
        was_in_call = 0
        user_data = 0x0
        callback = 0
        cb_funcs = 0x0
        cb_data = 0x0
        current_source_link = {data = 0x7f564ceb0940, next = 0x0}
        need_destroy = <optimized out>
        source = 0x7f564ceb0940
        current = 0x7f564ce49280
        i = <optimized out>
#12 g_main_context_dispatch (context=0x7f564cb10a80) at /build/buildd/glib2.0-2.31.22/./glib/gmain.c:3052
No locals.
#13 0x00007f5648eba150 in g_main_context_iterate (dispatch=1, block=<optimized out>, context=0x7f564cb10a80, self=<optimized out>) at /build/buildd/glib2.0-2.31.22/./glib/gmain.c:3123
        timeout = 0
        some_ready = 1
        fds = <optimized out>
        max_priority = 0
        nfds = 7
        allocated_nfds = <optimized out>
#14 g_main_context_iterate (context=0x7f564cb10a80, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.31.22/./glib/gmain.c:3060
        some_ready = 1
#15 0x00007f5648eba214 in g_main_context_iteration (context=0x7f564cb10a80, may_block=1) at /build/buildd/glib2.0-2.31.22/./glib/gmain.c:3184
        retval = <optimized out>
#16 0x00007f5649457a14 in g_application_run (application=0x7f564cc802b0, argc=<optimized out>, argv=0x7fff9b087c88) at /build/buildd/glib2.0-2.31.22/./gio/gapplication.c:1496
        arguments = 0x7f564cefb110
        status = 0
        i = <optimized out>
        __PRETTY_FUNCTION__ = "g_application_run"
#17 0x00007f564b02075a in main (argc=2, argv=0x7fff9b087c88) at control-center.c:207
        shell = <optimized out>
        application = 0x7f564cc802b0
        status = <optimized out>