#0  0x000055bbfd66f705 in ?? ()
No symbol table info available.
#1  0x00007f65c943bd39 in XForceScreenSaver (dpy=0x55bbfd5c1900, mode=mode@entry=0) at ../../src/FSSaver.c:53
        req = <optimized out>
#2  0x00007f65c943bdab in XResetScreenSaver (dpy=<optimized out>) at ../../src/FSSaver.c:42
No locals.
#3  0x000055bbfc541b99 in gs_monitor_simulate_user_activity (monitor=0x55bbfd602740) at gs-monitor.c:195
No locals.
#4  listener_simulate_user_activity_cb (listener=<optimized out>, monitor=0x55bbfd602740) at gs-monitor.c:287
No locals.
#5  0x00007f65c9c89f9d in g_closure_invoke (closure=0x55bbfd64c440, return_value=0x0, n_param_values=1, param_values=0x7fff2df15ba0, invocation_hint=0x7fff2df15b20) at ../../../../gobject/gclosure.c:804
        marshal = 0x7f65c9c8bea0 <g_cclosure_marshal_VOID__VOID>
        marshal_data = 0x0
        in_marshal = 0
        real_closure = 0x55bbfd64c420
        __func__ = "g_closure_invoke"
#6  0x00007f65c9c9cd5e in signal_emit_unlocked_R (node=node@entry=0x55bbfd645aa0, detail=detail@entry=0, instance=instance@entry=0x55bbfd6028a0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff2df15ba0) at ../../../../gobject/gsignal.c:3635
        tmp = <optimized out>
        handler = 0x55bbfd62bcc0
        accumulator = 0x0
        emission = {next = 0x0, instance = 0x55bbfd6028a0, ihint = {signal_id = 177, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        handler_list = 0x55bbfd62bcc0
        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 = 177
        max_sequential_handler_number = 83
        return_value_altered = 0
#7  0x00007f65c9ca5535 in g_signal_emit_valist (instance=0x55bbfd6028a0, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff2df15d60) at ../../../../gobject/gsignal.c:3391
        instance_and_params = 0x7fff2df15ba0
        signal_return_type = 4
        param_values = 0x7fff2df15bb8
        i = <optimized out>
        n_params = 0
        __func__ = "g_signal_emit_valist"
#8  0x00007f65c9ca5f4f in g_signal_emit (instance=instance@entry=0x55bbfd6028a0, signal_id=<optimized out>, detail=<optimized out>) at ../../../../gobject/gsignal.c:3447
        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fff2df15e40, reg_save_area = 0x7fff2df15d80}}
#9  0x000055bbfc544eea in listener_dbus_handle_session_message (connection=connection@entry=0x55bbfd647700, message=message@entry=0x55bbfd701a90, user_data=user_data@entry=0x55bbfd6028a0, local_interface=0) at gs-listener-dbus.c:714
        listener = 0x55bbfd6028a0
#10 0x000055bbfc54531c in listener_dbus_filter_function (connection=0x55bbfd647700, message=0x55bbfd701a90, user_data=0x55bbfd6028a0) at gs-listener-dbus.c:1115
        listener = 0x55bbfd6028a0
        path = <optimized out>
#11 0x00007f65cb3e3661 in dbus_connection_dispatch (connection=connection@entry=0x55bbfd647700) at ../../../dbus/dbus-connection.c:4705
        filter = <optimized out>
        next = 0x0
        message = 0x55bbfd701a90
        link = <optimized out>
        reply_serial = <optimized out>
        filter_list_copy = 0x55bbfd64a088
        status = <optimized out>
        found_object = 0
        message_link = 0x55bbfd64a118
        result = DBUS_HANDLER_RESULT_NOT_YET_HANDLED
        pending = <optimized out>
        connection = 0x55bbfd647700
        status = <optimized out>
#12 0x00007f65cb6262f5 in message_queue_dispatch (source=source@entry=0x55bbfd649460, callback=<optimized out>, user_data=<optimized out>) at dbus-gmain.c:90
        connection = 0x55bbfd647700
#13 0x00007f65c99b0f77 in g_main_dispatch (context=0x55bbfd5cb2b0) at ../../../../glib/gmain.c:3148
        dispatch = 0x7f65cb6262e0 <message_queue_dispatch>
        prev_source = 0x0
        was_in_call = 0
        user_data = 0x0
        callback = 0x0
        cb_funcs = <optimized out>
        cb_data = 0x0
        need_destroy = <optimized out>
        source = 0x55bbfd649460
        current = 0x55bbfd614c10
        i = 1
#14 g_main_context_dispatch (context=context@entry=0x55bbfd5cb2b0) at ../../../../glib/gmain.c:3813
No locals.
#15 0x00007f65c99b11b0 in g_main_context_iterate (context=0x55bbfd5cb2b0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3886
        max_priority = 0
        timeout = 0
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 6
        fds = 0x55bbfd7245c0
#16 0x00007f65c99b14c2 in g_main_loop_run (loop=0x55bbfd6f2330) at ../../../../glib/gmain.c:4082
        __func__ = "g_main_loop_run"
#17 0x00007f65caab5435 in gtk_main () at ././gtk/gtkmain.c:1322
        loop = 0x55bbfd6f2330
#18 0x000055bbfc5418f7 in main (argc=<optimized out>, argv=<optimized out>) at gnome-screensaver.c:105
        monitor = 0x55bbfd602740
        error = 0x0
        show_version = 0
        debug = 0
        entries = {{long_name = 0x55bbfc550bce "version", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x55bbfc75a138 <show_version>, description = 0x55bbfc550bd6 "Version of this application", arg_description = 0x0}, {long_name = 0x55bbfc550bf2 "no-daemon", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x55bbfc75a010 <no_daemon>, description = 0x55bbfc550bfc "Don't become a daemon", arg_description = 0x0}, {long_name = 0x55bbfc550c12 "debug", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x55bbfc75a134 <debug>, description = 0x55bbfc550c18 "Enable debugging code", arg_description = 0x0}, {long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = 0x0, arg_description = 0x0}}
        __func__ = "main"