parse "gopher://null.host:0/±$\x85/\xca\x1dm\x1d\xaa\xed\xb6i\xe0\xe39\x99_U\xabq\xdb\x04\x03\xf5F\x03\xbc\x10;}\xdb\x15\x95\xddB\x1d\xae\xabA\x18\xbdRۆ\xfc\x95ŭN\xf4\u007f\xd9TB\x1aW\x87.\xb9\xd7": net/url: invalid control character in URL