parse "gopher://\xaf\xb8ݰ\xb0\\\xbdS\xf6 \xd6\x19\xf5 \xa1\xf1L\x89u\xa5\xc9tL\xe5\x1a\x02yCd\xa0\x8eF\xeap\xdf\xf8\xf4\r\x14\xe2\xed\x01!gO\xcf\x1e\xa8\xf5\f\x11\xd1\xd5\xf0I\xbe\xd9\xc3ҫasEH\xeeF☘\xff/": net/url: invalid control character in URL