parse "gopher://\xb4\x83_\xab:0/ó64T\xc5\xffR\xd2?U\xa2\xe9\xe4\xf4U\bk\xb3\xd7q\xc0\xb0\xb2\x8aH\xde(;O6\xce>\xa4\x03s\x8cNz(\xb1c\xc2\xf9\xf7\r\xa6\xd3\xd2\x1b\xaaLv\xe2\x90\a͜N\x1e\xd9n\x99\x06]\xe9\b\xb1\x0et\xa6\xfc<\x0e\xe9?\x8eK\x17)J\xd5\xe6\xf8\xa3\xa6r\xc1v:\xc7k\x03U\x81T": net/url: invalid control character in URL