parse "gopher://null.host:0/\u008e\x05\x9a\xe9v\xc12\xa1$\x95A⠟7/\x1fH(\x97\xc0\x86\xb9;T\x06\x8bo\x1d\x92mf\xee\xc4\x05\xfc\x1b\xaczC\xa3\xd2\x16\xd3\xc3\xd4\xd8rM4\xe2\xdaP\a\xf8ؒЇfX\x1c": net/url: invalid control character in URL