parse "gopher://\azUM\xa4\xf0\xa9\xaf\xc5bd\xfc\x11\xa3\xe9\xd22-FӰ\xdf\xe5\xad\xdc\xed8z\xb5D\x99\x96k\xb9\x87\x85\xc2\xdbI8/": net/url: invalid control character in URL