parse "gopher://null.host:0/}\xd6\xfdj\x0eIC\x94\a\x03\xaejm\xbeK\xfd\xee\x98u\x85:\xe7\xba*~\xa8\xb0r\x8c\x01F뎿\x8eȇ\x052\xd9 i\x8e:\xbd\xc9 ": net/url: invalid control character in URL