[INFO] (wayback-session): Launching with fd 4
[INFO] (Xwayback): Using displayfd
[INFO] (Xwayback): Passed descriptor Xwayback: 3; Xwayland 6
00:00:00.002 [INFO] [backend/x11/backend.c:393] Creating X11 backend
00:00:00.003 [ERROR] [backend/x11/backend.c:406] Failed to open xcb connection
00:00:00.003 [ERROR] [../wayback-compositor/wayback-compositor.c:781] failed to create wlr_backend