parse "gopher://null.host:0/\x064\x8e\xe5gU\x96Դ\xa2\\\xbfnD\\`\x97\x9c\xb3\x95\xc3aB\x15\xdd:R\xf0j\x19\xe9\x0e\xdc\xda\f\xb9\x95\xc6\x11\xc5\xe3@\x9c\x99sz\xd6R96Up\xec]\xfeo\x8dc\xb1\xac\x8ekS\x83\xb86i\x84ʵ\xb5\xdf\v\xe2Z?\xadJ\xcf\xec60\x9d\xea\xbcRK\xcem\xae\xd2IǺ7k": net/url: invalid control character in URL