parse "gopher://null.host:0/`\xa6)\xd8\xf0|\x04\xc3:\xd3\x10\xfe\xa4\x9c\xe0\xdc\x01r\xe8gV\x1a\xf5\xa2\xf9\xad\xe0\x11\x95\xee5\x1e\x8d\x87^h\xec\xc5\xfci.؝~,\xa8\xf7\x85\xfb \xa1g\x88\xee.\x9c\xfb\xfd\x11\xfc;pq\x9az\x90": net/url: invalid control character in URL