string dump_socket_status() {
    string ret = @END
Fd    State      Mode       Local Address          Remote Address
--  ---------  --------  ---------------------  ---------------------
END;

    foreach (array item in socket_status()) {
	ret += sprintf("%2d  %|9s  %|8s  %-21s  %-21s\n", item[0], item[1], item[2], item[3], item[4]);
    }

    return ret;
}