#0  0x00007fa2e419eb3b in update_buffers (dri2_surf=dri2_surf@entry=0x5588ffad7770) at ../../../src/egl/drivers/dri2/platform_wayland.c:541
No locals.
#1  0x00007fa2e419ec24 in image_get_buffers (driDrawable=driDrawable@entry=0x5588ffa84d70, format=<optimized out>, stamp=stamp@entry=0x5588ffa84da0, loaderPrivate=loaderPrivate@entry=0x5588ffad7770, buffer_mask=buffer_mask@entry=1, buffers=buffers@entry=0x7fff0dc28ee0) at ../../../src/egl/drivers/dri2/platform_wayland.c:669
        dri2_surf = 0x5588ffad7770
#2  0x00007fa2cc9c8fee in intel_update_image_buffers (drawable=0x5588ffa84d70, brw=0x5588ffaa1440) at ../../../../../../src/mesa/drivers/dri/i965/brw_context.c:1657
        fb = <optimized out>
        dri_screen = <optimized out>
        images = {image_mask = 27320240, back = 0x7fa2cc9f87a9 <intel_finalize_mipmap_tree+185>, front = 0x558901435058}
        buffer_mask = 1
        ret = <optimized out>
        format = MESA_FORMAT_B8G8R8A8_SRGB
#3  intel_update_renderbuffers (context=context@entry=0x5588ffa85040, drawable=drawable@entry=0x5588ffa84d70) at ../../../../../../src/mesa/drivers/dri/i965/brw_context.c:1325
        brw = 0x5588ffaa1440
        dri_screen = <optimized out>
        __func__ = "intel_update_renderbuffers"
#4  0x00007fa2cc9c9311 in intel_prepare_render (brw=brw@entry=0x5588ffaa1440) at ../../../../../../src/mesa/drivers/dri/i965/brw_context.c:1346
        ctx = 0x5588ffaa1440
        driContext = 0x5588ffa85040
        drawable = 0x5588ffa84d70
#5  0x00007fa2cc9ca714 in brw_try_draw_prims (indirect=0x0, stream=0, xfb_obj=0x0, max_index=5, min_index=0, index_bounds_valid=<optimized out>, ib=0x0, nr_prims=1, prims=0x7fff0dc29030, arrays=0x5588ffad4958, ctx=0x5588ffaa1440) at ../../../../../../src/mesa/drivers/dri/i965/brw_draw.c:647
        i = <optimized out>
        fail_next = false
#6  brw_draw_prims (ctx=0x5588ffaa1440, prims=0x7fff0dc29030, nr_prims=1, ib=0x0, index_bounds_valid=<optimized out>, min_index=<optimized out>, max_index=<optimized out>, gl_xfb_obj=0x0, stream=0, indirect=0x0) at ../../../../../../src/mesa/drivers/dri/i965/brw_draw.c:869
        arrays = 0x5588ffad4958
        xfb_obj = 0x0
#7  0x00007fa2cc7a26cb in vbo_draw_arrays (ctx=ctx@entry=0x5588ffaa1440, mode=mode@entry=4, start=start@entry=0, count=count@entry=6, numInstances=numInstances@entry=1, baseInstance=baseInstance@entry=0, drawID=0) at ../../../src/mesa/vbo/vbo_exec_array.c:486
        prim = {mode = 4, indexed = 0, begin = 1, end = 1, weak = 0, no_current_update = 0, is_indirect = 0, pad = 0, start = 0, count = 6, basevertex = 0, num_instances = 1, base_instance = 0, draw_id = 0, indirect_offset = 0}
#8  0x00007fa2cc7a2948 in vbo_exec_DrawArrays (mode=4, start=0, count=6) at ../../../src/mesa/vbo/vbo_exec_array.c:641
        ctx = 0x5588ffaa1440
#9  0x00007fa2f718f17c in gdk_gl_texture_quads (paint_context=paint_context@entry=0x5588ffa2aa90, texture_target=texture_target@entry=3553, n_quads=n_quads@entry=1, quads=quads@entry=0x7fff0dc29230, flip_colors=flip_colors@entry=1) at ././gdk/gdkgl.c:286
        paint_data = <optimized out>
        program = <optimized out>
        window = <optimized out>
        window_scale = <optimized out>
        w = 508
        h = 555
        i = <optimized out>
        vertex_buffer_data = 0x5589015288b0
#10 0x00007fa2f718f4dc in gdk_gl_texture_from_surface (surface=0x558901ba8820, region=region@entry=0x558901057900) at ././gdk/gdkgl.c:809
        quad = {x1 = 0, y1 = 555, x2 = 508, y2 = 0, u1 = 0, v1 = 0, u2 = 1, v2 = 1}
        paint_context = 0x5588ffa2aa90
        image = 0x5588fd628800
        device_x_offset = 0
        device_y_offset = 0
        rect = {x = 0, y = 0, width = 508, height = 555}
        e = {x = 0, y = 0, width = 508, height = 555}
        n_rects = 1
        i = 0
        window = <optimized out>
        unscaled_window_height = 555
        texture_id = 457
        window_scale = 1
        sx = 1
        sy = 1
        umax = <optimized out>
        vmax = <optimized out>
        use_texture_rectangle = 0
        target = 3553
#11 0x00007fa2f71a5dec in gdk_window_end_paint_internal (window=window@entry=0x5588fde6ac80) at ././gdk/gdkwindow.c:3038
        opaque_region = 0x558901057900
        composited = <optimized out>
        impl_class = <optimized out>
        clip_box = {x = 0, y = 0, width = 508, height = 555}
        cr = <optimized out>
        __func__ = "gdk_window_end_paint_internal"
#12 0x00007fa2f71a5fc8 in gdk_window_end_draw_frame (window=window@entry=0x5588fde6ac80, context=context@entry=0x7fa2c4046190) at ././gdk/gdkwindow.c:3289
        impl_class = <optimized out>
        __func__ = "gdk_window_end_draw_frame"
#13 0x00007fa2f77ed553 in gtk_widget_render (widget=widget@entry=0x5588fdc7c860, window=0x5588fde6ac80, region=<optimized out>) at ././gtk/gtkwidget.c:17513
        context = 0x7fa2c4046190
        do_clip = 1
        cr = 0x5588fdd76750
        x = 0
        y = 0
        is_double_buffered = <optimized out>
#14 0x00007fa2f768e2c9 in gtk_main_do_event (event=<optimized out>) at ././gtk/gtkmain.c:1834
        window_group = 0x7fa2c4027ae0
        device = 0x0
        tmp_list = <optimized out>
        event_widget = 0x5588fdc7c860
        event = 0x7fff0dc293e0
#15 0x00007fa2f718c685 in _gdk_event_emit (event=event@entry=0x7fff0dc293e0) at ././gdk/gdkevents.c:73
No locals.
#16 0x00007fa2f719c995 in _gdk_window_process_updates_recurse_helper (window=0x5588fde6ac80, expose_region=<optimized out>) at ././gdk/gdkwindow.c:3852
        event = {type = GDK_EXPOSE, any = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000'}, expose = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', area = {x = 0, y = 0, width = 508, height = 555}, region = 0x5588fdea8c90, count = 0}, visibility = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', state = GDK_VISIBILITY_UNOBSCURED}, motion = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', time = 0, x = 1.0779738618103583e-311, y = 2.7420643344189183e-321, axes = 0x5588fdea8c90, state = 0, is_hint = 21896, device = 0x5588fd364000, x_root = 4.6465323355754902e-310, y_root = 6.9336138862316262e-310}, button = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', time = 0, x = 1.0779738618103583e-311, y = 2.7420643344189183e-321, axes = 0x5588fdea8c90, state = 0, button = 21896, device = 0x5588fd364000, x_root = 4.6465323355754902e-310, y_root = 6.9336138862316262e-310}, touch = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', time = 0, x = 1.0779738618103583e-311, y = 2.7420643344189183e-321, axes = 0x5588fdea8c90, state = 0, sequence = 0x5588fd364000, emulating_pointer = -37401936, device = 0x7fa2f71eb26e <gdk_wayland_window_invalidate_for_new_frame+254>, x_root = 4.6465355805275067e-310, y_root = 4.6465356026221223e-310}, scroll = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', time = 0, x = 1.0779738618103583e-311, y = 2.7420643344189183e-321, state = 4260007056, direction = 21896, device = 0x558800000000, x_root = 4.6465318724193817e-310, y_root = 4.6465323355754902e-310, delta_x = 6.9336138862316262e-310, delta_y = 4.6465355805275067e-310, is_stop = 0}, key = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', time = 0, state = 0, keyval = 508, length = 555, string = 0x5588fdea8c90 "\002", hardware_keycode = 0, group = 0 '\000', is_modifier = 0}, crossing = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', subwindow = 0x1fc00000000, time = 555, x = 4.6465324562113014e-310, y = 4.6463219838975603e-310, x_root = 4.6465318724193817e-310, y_root = 4.6465323355754902e-310, mode = 4145984110, detail = 32674, focus = 28276624, state = 21897}, focus_change = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', in = 0}, configure = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', x = 0, y = 0, width = 508, height = 555}, property = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', atom = 0x1fc00000000, time = 555, state = 0}, selection = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', selection = 0x1fc00000000, target = 0x22b, property = 0x5588fdea8c90, time = 0, requestor = 0x5588fd364000}, owner_change = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', owner = 0x1fc00000000, reason = (GDK_OWNER_CHANGE_DESTROY | GDK_OWNER_CHANGE_CLOSE | unknown: 552), selection = 0x5588fdea8c90, time = 0, selection_time = 21896}, proximity = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', time = 0, device = 0x1fc00000000}, dnd = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', context = 0x1fc00000000, time = 555, x_root = 0, y_root = 0}, window_state = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', changed_mask = (unknown: 0), new_window_state = (unknown: 0)}, setting = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', action = GDK_SETTING_ACTION_NEW, name = 0x1fc00000000 <error: Cannot access memory at address 0x1fc00000000>}, grab_broken = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', keyboard = 0, implicit = 0, grab_window = 0x22b}, touchpad_swipe = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', phase = 0 '\000', n_fingers = 0 '\000', time = 0, x = 1.0779738618103583e-311, y = 2.7420643344189183e-321, dx = 4.6465324562113014e-310, dy = 4.6463219838975603e-310, x_root = 4.6465318724193817e-310, y_root = 4.6465323355754902e-310, state = 4145984110}, touchpad_pinch = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', phase = 0 '\000', n_fingers = 0 '\000', time = 0, x = 1.0779738618103583e-311, y = 2.7420643344189183e-321, dx = 4.6465324562113014e-310, dy = 4.6463219838975603e-310, angle_delta = 4.6465318724193817e-310, scale = 4.6465323355754902e-310, x_root = 6.9336138862316262e-310, y_root = 4.6465355805275067e-310, state = 28723824}, pad_button = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', time = 0, group = 0, button = 508, mode = 555}, pad_axis = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', time = 0, group = 0, index = 508, mode = 555, value = 4.6465324562113014e-310}, pad_group_mode = {type = GDK_EXPOSE, window = 0x5588fde6ac80, send_event = 0 '\000', time = 0, group = 0, mode = 508}}
        child = <optimized out>
        clipped_expose_region = 0x5588fdea8c90
        children = <optimized out>
        i = <optimized out>
        n_children = <optimized out>
        l = <optimized out>
        last_link = <optimized out>
#17 0x00007fa2f719db96 in gdk_window_process_updates_internal (window=0x5588fde6ac80) at ././gdk/gdkwindow.c:3998
        expose_region = 0x5588fdc54ab0
        impl_class = 0x5588fd367c90
        toplevel = <optimized out>
        display = <optimized out>
        __func__ = "gdk_window_process_updates_internal"
#18 0x00007fa2f719dd90 in gdk_window_process_updates_with_mode (window=<optimized out>, recurse_mode=<optimized out>) at ././gdk/gdkwindow.c:4192
        impl_window = 0x5588fde6ac80
        list = 0x558901df9e40
        i = <optimized out>
        __func__ = "gdk_window_process_updates_with_mode"
#19 0x00007fa2f5db2f9d in g_closure_invoke (closure=0x5588fdd9a230, return_value=0x0, n_param_values=1, param_values=0x7fff0dc296c0, invocation_hint=0x7fff0dc29640) at ../../../../gobject/gclosure.c:804
        marshal = 0x7fa2f5db4ea0 <g_cclosure_marshal_VOID__VOID>
        marshal_data = 0x0
        in_marshal = 0
        real_closure = 0x5588fdd9a210
        __func__ = "g_closure_invoke"
#20 0x00007fa2f5dc5cde in signal_emit_unlocked_R (node=node@entry=0x5588fd3a05a0, detail=detail@entry=0, instance=instance@entry=0x5588fd3be990, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff0dc296c0) at ../../../../gobject/gsignal.c:3635
        tmp = <optimized out>
        handler = 0x5588fdc74640
        accumulator = 0x0
        emission = {next = 0x0, instance = 0x5588fd3be990, ihint = {signal_id = 44, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        handler_list = 0x5588fdc74640
        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 = 44
        max_sequential_handler_number = 111081
        return_value_altered = 0
#21 0x00007fa2f5dce4b5 in g_signal_emit_valist (instance=0x5588fd3be990, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff0dc29880) at ../../../../gobject/gsignal.c:3391
        instance_and_params = 0x7fff0dc296c0
        signal_return_type = 4
        param_values = 0x7fff0dc296d8
        i = <optimized out>
        n_params = 0
        __func__ = "g_signal_emit_valist"
#22 0x00007fa2f5dceecf in g_signal_emit (instance=instance@entry=0x5588fd3be990, signal_id=<optimized out>, detail=detail@entry=0) at ../../../../gobject/gsignal.c:3447
        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fff0dc29960, reg_save_area = 0x7fff0dc298a0}}
#23 0x00007fa2f719547f in _gdk_frame_clock_emit_paint (frame_clock=frame_clock@entry=0x5588fd3be990) at ././gdk/gdkframeclock.c:640
No locals.
#24 0x00007fa2f7195bb1 in gdk_frame_clock_paint_idle (data=0x5588fd3be990) at ././gdk/gdkframeclockidle.c:430
        clock = 0x5588fd3be990
        clock_idle = 0x5588fd3be990
        priv = 0x5588fd3be8b0
        skip_to_resume_events = 0
        timings = 0x5588fdafcde0
        __func__ = "gdk_frame_clock_paint_idle"
#25 0x00007fa2f7180d70 in gdk_threads_dispatch (data=0x5588fd8fbc80, data@entry=<error reading variable: value has been optimized out>) at ././gdk/gdk.c:743
        dispatch = 0x5588fd8fbc80
        ret = 0
#26 0x00007fa2f5ada8a3 in g_timeout_dispatch (source=source@entry=0x5588fd370000, callback=<optimized out>, user_data=<optimized out>) at ../../../../glib/gmain.c:4633
        timeout_source = 0x5588fd370000
        again = <optimized out>
#27 0x00007fa2f5ad9e25 in g_main_dispatch (context=0x5588fd36de30) at ../../../../glib/gmain.c:3148
        dispatch = 0x7fa2f5ada890 <g_timeout_dispatch>
        prev_source = 0x0
        was_in_call = 0
        user_data = 0x5588fd8fbc80
        callback = 0x7fa2f7180d50 <gdk_threads_dispatch>
        cb_funcs = 0x7fa2f5da1280 <g_source_callback_funcs>
        cb_data = 0x5588ffaf3eb0
        need_destroy = <optimized out>
        source = 0x5588fd370000
        current = 0x5588fd7af7b0
        i = 0
#28 g_main_context_dispatch (context=context@entry=0x5588fd36de30) at ../../../../glib/gmain.c:3813
No locals.
#29 0x00007fa2f5ada1f0 in g_main_context_iterate (context=context@entry=0x5588fd36de30, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3886
        max_priority = 2147483647
        timeout = 1
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 7
        fds = 0x5588fdc9ecc0
#30 0x00007fa2f5ada27c in g_main_context_iteration (context=context@entry=0x5588fd36de30, may_block=may_block@entry=1) at ../../../../glib/gmain.c:3947
        retval = <optimized out>
#31 0x00007fa2f6097c4d in g_application_run (application=0x5588fd3be660, argc=<optimized out>, argv=<optimized out>) at ../../../../gio/gapplication.c:2401
        arguments = 0x5588fd7ace00
        status = 0
        context = 0x5588fd36de30
        acquired_context = <optimized out>
        __func__ = "g_application_run"
#32 0x00005588fb18d891 in main (argc=<optimized out>, argv=<optimized out>) at main.c:57
        application = 0x5588fd3be660
        status = <optimized out>
