parse "gopher://\xbd\xa7\x01[\xc3\xed\xc9m\f\xd0\x12\x9chV\x89\xace\x1e\xdb=@\x18\x1d\xf7h\xc1\xfbu.d\xa9\x06\x9e\xbf:0/ \x92\x8a\xfc\x13\xb5[\xa1\xddf\xa8\a\xea\x87\xf3\xf3\xa7\xbaC\xc3J\xee\xe2\xf2>\xd7\x0e\xb5\xa0r1\xfb\xb9Na\x05\xb9\x0fd\xb17\xa7": net/url: invalid control character in URL