parse "gopher://\xee\x99\xc7\xc5\x0e\xed\xc8t\x84\xbdo\xf6\xddV⃢(\xed/s\x1f\xb6\xd6O\x01\xcf[j\xbbb\x0fV>\x12$Tw\xe9\xdfs\xa1\xf9\x12\xb7\x97\x0e\x1a\x14X\xcd4\xad<\xbb\xc8:0/ð\xf5Z\x9c&\x19\x95NJ": net/url: invalid control character in URL