.
Thread 1 (Thread 7383):
#0  device_services_changed (iface=0xc26a00, property=<value optimized out>, value=0xd5cfe0, user_data=<value optimized out>) at bluetooth-client.c:400
        client = <value optimized out>
        priv = 0x0
        iter = {stamp = 13886256, user_data = 0xc2d300, user_data2 = 0xc26a00, user_data3 = 0x7fc7a665f835}
        tree_path = <value optimized out>
        table = <value optimized out>
        path = 0xc2cce0 "/org/bluez/1931/hci0/dev_00_07_61_DC_F8_B4"
        status = BLUETOOTH_STATUS_DISCONNECTED
#1  0x00007fc7a8e25c2f in marshal_dbus_message_to_g_marshaller (closure=0xc2d300, return_value=0x0, n_param_values=<value optimized out>, param_values=<value optimized out>, invocation_hint=0x7fff5ab808d0, marshal_data=0x0) at dbus-gproxy.c:1681
        value_array = 0xcb4760
        c_marshaller = 0x40bf10 <marshal_VOID__STRING_BOXED>
        proxy = 0xc26a00
        message = 0xc28c50
        gsignature = <value optimized out>
        types = <value optimized out>
        priv = 0xc1ce60
        __PRETTY_FUNCTION__ = "marshal_dbus_message_to_g_marshaller"
#2  0x00007fc7a663781c in g_closure_invoke (closure=0xc2d300, return_value=0x0, n_param_values=3, param_values=0xcc4de0, invocation_hint=0x7fff5ab808d0) at /build/buildd/glib2.0-2.28.4/./gobject/gclosure.c:767
        marshal = <value optimized out>
        marshal_data = <value optimized out>
        in_marshal = 0
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#3  0x00007fc7a6649019 in signal_emit_unlocked_R (node=<value optimized out>, detail=798, instance=0xc26a00, emission_return=0x0, instance_and_params=0xcc4de0) at /build/buildd/glib2.0-2.28.4/./gobject/gsignal.c:3252
        tmp = <value optimized out>
        handler = 0xbfda60
        accumulator = 0x0
        emission = {next = 0x0, instance = 0xc26a00, ihint = {signal_id = 153, detail = 798, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x0
        handler_list = 0xbfda60
        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 = 153
        max_sequential_handler_number = 54
        return_value_altered = 0
#4  0x00007fc7a6652258 in g_signal_emit_valist (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>, var_args=<value optimized out>) at /build/buildd/glib2.0-2.28.4/./gobject/gsignal.c:2983
        instance_and_params = 0xcc4de0
        signal_return_type = 4
        param_values = 0xcc4df8
        node = 0xc26590
        i = <value optimized out>
        n_params = 2
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#5  0x00007fc7a665241f in g_signal_emit (instance=<value optimized out>, signal_id=<value optimized out>, detail=<value optimized out>) at /build/buildd/glib2.0-2.28.4/./gobject/gsignal.c:3040
        var_args = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fff5ab80bc0, reg_save_area = 0x7fff5ab80b00}}
#6  0x00007fc7a8e2675b in dbus_g_proxy_emit_remote_signal (connection=<value optimized out>, message=<value optimized out>, user_data=0xc257c0) at dbus-gproxy.c:1734
        gsignature = <value optimized out>
        i = <value optimized out>
        interface = <value optimized out>
        signal = <value optimized out>
        q = 798
        name = 0xd2fba0 "org-bluez-Input-PropertyChanged"
        priv = 0xc26a20
        msg_gsignature = <value optimized out>
#7  dbus_g_proxy_manager_filter (connection=<value optimized out>, message=<value optimized out>, user_data=0xc257c0) at dbus-gproxy.c:1301
        proxy = 0xc26a00
        tri = <value optimized out>
        tmp = 0xce68b0
        full_list = 0xce68b0
        owned_names = <value optimized out>
        sender = <value optimized out>
        manager = 0xc257c0
        __PRETTY_FUNCTION__ = "dbus_g_proxy_manager_filter"
#8  0x00007fc7a8bdfac6 in dbus_connection_dispatch (connection=0xc21420) at dbus-connection.c:4647
        filter = <value optimized out>
        next = 0x0
        message = 0xc28c50
        link = <value optimized out>
        filter_list_copy = 0xc20608
        message_link = 0xc2ebb0
        result = DBUS_HANDLER_RESULT_NOT_YET_HANDLED
        pending = <value optimized out>
        reply_serial = <value optimized out>
        status = <value optimized out>
        __FUNCTION__ = "dbus_connection_dispatch"
#9  0x00007fc7a8e1f655 in message_queue_dispatch (source=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at dbus-gmain.c:101
        connection = 0xc21420
#10 0x00007fc7a5d6bbcd in g_main_dispatch (context=0xba8610) at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:2440
        dispatch = 0x7fc7a8e1f640 <message_queue_dispatch>
        was_in_call = 0
        user_data = 0x0
        callback = 0
        cb_funcs = 0x0
        cb_data = 0x0
        current_source_link = {data = 0xc23d80, next = 0x0}
        need_destroy = <value optimized out>
        source = 0xc23d80
        current = 0xce8fa0
        i = <value optimized out>
#11 g_main_context_dispatch (context=0xba8610) at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:3013
No locals.
#12 0x00007fc7a5d6c3a8 in g_main_context_iterate (context=0xba8610, block=<value optimized out>, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:3091
        max_priority = 0
        timeout = 0
        some_ready = 1
        nfds = 5
        allocated_nfds = <value optimized out>
        fds = <value optimized out>
#13 0x00007fc7a5d6c9f2 in g_main_loop_run (loop=0xcb55e0) at /build/buildd/glib2.0-2.28.4/./glib/gmain.c:3299
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#14 0x00007fc7a84a5997 in IA__gtk_main () at /build/buildd/gtk+2.0-2.24.3/gtk/gtkmain.c:1255
        tmp_list = <value optimized out>
        functions = 0x0
        init = <value optimized out>
        loop = 0xcb55e0
#15 0x0000000000406af8 in main (argc=1, argv=0x7fff5ab810e8) at main.c:841
        error = 0x0
        i = <value optimized out>