parse "gopher://null.host:0/ç\x86DDk\x94q\x95o\x11\xf3\x87\xb5e\x12\x14D\xfd~g~\xdb2 \x19WA\xee\x87\x12/\xd1\xfa\xa7\x80\xa7M\xd5\xdf$;\xebE\xaf-\x01\xeb-\xed\xef\xb2'\xc7qr\xa3\xfc\xaa\xec\xaf飻n\xb4\xbaɒ\x16(\xf7oiģC\x9dN\xbd\x1b!f\xbe\rG\xcd\x10\xd0\xfe\xf7\v\x15\xc8t": net/url: invalid control character in URL