parse "gopher://null.host:0/\v\xc4Ŕg\r\x14t\x90\xc6ݭa\xa1\xfdjz\xf6\xee8\xa9c\x14\x8b3Ǭjv\x94=v\xabP\x95\x1e\xf8\xfc\xb7\xc1AoGO\xbfP\xed\x17\x9f\xf6\x9b\xd1)": net/url: invalid control character in URL