parse "gopher://L\xe0\x02_\xc0a\xa8\xb7a}L\x9d\xad!\x0er\xcd\x03\xc5\\{~\x9cj\x87ѱ\xc8&\xd10,/\xd7\xee\xb8\xe1\x1c7m\xd8ްaC\xc3\xf6\r\xa7~\xec\xec\xbc\xf2c\xb8\xf3G\xe1\x02\x99@\x12\xf8W\xfcu\x1e\xe4_\x91x2\x81": net/url: invalid control character in URL