parse "gopher://\x9b\xa5+:\xbd\xbct\x05e\xf6M\x88\xa6fR\x0e^\xaf\f|\"\xd7\x18{\xfe\x9e\xafr\xe4\xf1ȓ\xc4<\xb8\f\xb3\xb0&\x05\x1e\xc7}\xaf\xc7Z\x93b5w}\xae\x0e\xf0\xb2\x15x$\xf7\xbd\xd7X\x9b\xac\xe1\x0e\xa05\x81\xa6\xd3|\x9f\x1d\xc9\x15)\x81\"X\xa4\xb6yg`)M*\x02ԅ\x84\xe2\rO\xff^P\x9b\xfe/": net/url: invalid control character in URL