#0  0x00007f598429b278 in meta_window_unmaximize (window=window@entry=0x55e4e71818a0, directions=directions@entry=META_MAXIMIZE_BOTH) at core/window.c:3250
        work_area = {x = 1, y = 0, width = 143, height = 0}
        old_frame_rect = {x = -400944736, y = 21988, width = -2049475548, height = 32601}
        old_buffer_rect = {x = 1, y = 0, width = 31, height = 0}
        desired_rect = <optimized out>
        target_rect = {x = 147, y = 0, width = 1, height = 0}
        unmaximize_horizontally = 1
        unmaximize_vertically = 2
        __func__ = "meta_window_unmaximize"
#1  0x00007f598429e8fc in update_move (window=window@entry=0x55e4e71818a0, snap=snap@entry=0, x=<optimized out>, y=954) at core/window.c:6056
        prop = <optimized out>
        dx = -42
        dy = -72
        new_x = 1146
        new_y = 938
        old = {x = -443916992, y = 21988, width = 39, height = 0}
        shake_threshold = <optimized out>
        display = 0x55e4e5bfb600
        screen = <optimized out>
#2  0x00007f598429ee39 in meta_window_handle_mouse_grab_op_event (window=window@entry=0x55e4e71818a0, event=event@entry=0x55e4e7e04570) at core/window.c:6420
        sequence = <optimized out>
        modifier_state = CLUTTER_BUTTON1_MASK
        x = 1379
        y = 954
#3  0x00007f5984280af3 in meta_display_handle_event (event=0x55e4e7e04570, display=0x55e4e5bfb600) at core/events.c:299
        window = <optimized out>
        bypass_clutter = 0
        backend = 0x55e4e585f110
        bypass_wayland = 0
        gesture_tracker = <optimized out>
        sequence = <optimized out>
        source = <optimized out>
        compositor = 0x0
        backend = <optimized out>
        window = <optimized out>
        bypass_clutter = <optimized out>
        bypass_wayland = <optimized out>
        gesture_tracker = <optimized out>
        sequence = <optimized out>
        source = <optimized out>
        compositor = <optimized out>
        compositor = <optimized out>
        cursor_tracker = <optimized out>
        xdisplay = <optimized out>
#4  event_callback (event=0x55e4e7e04570, data=0x55e4e5bfb600) at core/events.c:423
        display = 0x55e4e5bfb600
#5  0x00007f5984a18b97 in _clutter_event_process_filters (event=event@entry=0x55e4e7e04570) at clutter-event.c:1913
        event_filter = <optimized out>
        context = <optimized out>
        l = <optimized out>
        next = 0x0
#6  0x00007f5984a2ce83 in emit_pointer_event (device=0x55e4e589e170, event=0x55e4e7e04570) at clutter-main.c:2011
        context = <optimized out>
        context = <optimized out>
#7  _clutter_process_event_details (context=0x55e4e58a8680, event=0x55e4e7e04570, stage=<optimized out>) at clutter-main.c:2387
        actor = <optimized out>
        x = 1379
        y = 954
        device = 0x55e4e589e170
        device = <optimized out>
        actor = <optimized out>
        _g_boolean_var_ = <optimized out>
        actor = <optimized out>
        crossing = <optimized out>
        crossing = <optimized out>
        actor = <optimized out>
        x = <optimized out>
        y = <optimized out>
        grab_actor = <optimized out>
        actor = <optimized out>
        sequence = <optimized out>
        x = <optimized out>
        y = <optimized out>
#8  _clutter_process_event (event=event@entry=0x55e4e7e04570) at clutter-main.c:2563
        context = 0x55e4e58a8680
        stage = <optimized out>
#9  0x00007f5984a431d8 in _clutter_stage_process_queued_events (stage=0x55e4e5acf0a0) at clutter-stage.c:1026
        next_event = <optimized out>
        device = 0x55e4e589e170
        device_type = <optimized out>
        event = 0x55e4e7e04570
        next_device = <optimized out>
        check_device = <optimized out>
        priv = 0x55e4e5aceaa0
        events = 0x55e4e6013820
        l = 0x55e4e5df1e40
        __func__ = "_clutter_stage_process_queued_events"
#10 0x00007f5984a2f059 in master_clock_process_events (master_clock=0x55e4e67deed0, stages=<optimized out>) at clutter-master-clock-default.c:401
        l = 0x55e4e78a76a0
        l = <optimized out>
#11 clutter_clock_dispatch (source=source@entry=0x55e4e63a4010, callback=<optimized out>, user_data=<optimized out>) at clutter-master-clock-default.c:616
        clock_source = 0x55e4e63a4010
        master_clock = 0x55e4e67deed0
        stages_updated = 0
        stages = <optimized out>
        smooth_tick = <optimized out>
#12 0x00007f5985d5a287 in g_main_dispatch (context=0x55e4e585b7c0) at ../../../../glib/gmain.c:3177
        dispatch = 0x7f5984a2efc0 <clutter_clock_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 = 0x55e4e63a4010
        current = 0x55e4e5847830
        i = 0
        current = <optimized out>
        i = <optimized out>
        source = <optimized out>
        _g_boolean_var_ = <optimized out>
        was_in_call = <optimized out>
        user_data = <optimized out>
        callback = <optimized out>
        cb_funcs = <optimized out>
        cb_data = <optimized out>
        need_destroy = <optimized out>
        dispatch = <optimized out>
        prev_source = <optimized out>
        _g_boolean_var_ = <optimized out>
#13 g_main_context_dispatch (context=context@entry=0x55e4e585b7c0) at ../../../../glib/gmain.c:3830
No locals.
#14 0x00007f5985d5a4c0 in g_main_context_iterate (context=0x55e4e585b7c0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3903
        max_priority = 150
        timeout = 0
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 17
        fds = 0x55e4e7bd26f0
#15 0x00007f5985d5a7d2 in g_main_loop_run (loop=0x55e4e5b00210) at ../../../../glib/gmain.c:4099
        self = <optimized out>
        __func__ = "g_main_loop_run"
#16 0x00007f5984287d9c in meta_run () at core/main.c:664
No locals.
#17 0x000055e4e469f48c in main (argc=<optimized out>, argv=<optimized out>) at ../src/main.c:525
        ctx = <optimized out>
        error = 0x0
        ecode = <optimized out>