parse "gopher://null.host:0/\x19b\xdd\x18\xc2B\x9b\xa1H\xad\xac\x80\xab\x1fݪm\xabx\xde[h\xc3[\x06b\x1d\x02\xb7\xac\xdbkX\xf9G\xda\xdeNW7\xdfh\x83op\xfa\x9fO\x80X\x14F(\rJ\x88\xf4\xe6\xf4\x9b\xec\xd47\x98\xb8\xfb\x83\x15\x85}\xbb{\x04BkM\x8a\uf4ce\xces\x10\xcd\xdbKVY\xd9w\xb3<}\x9b\x90v\xe3\x10 \x13\xf0G\xaf\x96\x8fOid9D \x86ھ\x95\xb8\xd2o\xe3\x13\x19r\x85G\x17\x00\x1a\x02": net/url: invalid control character in URL