parse "gopher://\x94|7V\xb5\xe6\xd5/\xf2\x8c\xeaG\x9f\xc6\xd9\xdcԵ:0/ù\xfe\xbf\a\xe1\x89V\x1aE\x87\\\xbfjN\xa6\xdf\xf7\x9e\xde\xe9\xe1<퇤\xf7\xa9\x02'\xb3en\x18]\xc3": net/url: invalid control character in URL