parse "gopher://null.host:0/¥\x12[\xfe\xb8Ɵ\xb9\xb4\v\x9f\xf7j\xcf\xd3TfS\x80ϓ\xd5(\xbcs\xfc\xf0=\xba\xder\xcbMh7\x1c\x82\xf6\xa1\xd3\x00\x16\xa2\x06\xb0\x82D\xed~و/o\xdb\x05\x1dM": net/url: invalid control character in URL