parse "gopher://\x03\xed,\xb2A\xaf\xa9\xc5G2\r\xf2\vF\x9d\xd5\xe2L\x84\aOW\x99\x05\xf1\xd3[\xdb\x1a9C\xabZ\xfb\x15\xaf\x8bxż1!\x97/\x81V\"\x9f\x88\x94lylv\x8d\xdaAͯC\xb5\xe9\x9b\xd0 '\x00\xe0\xfeYv\xd4U\xa9\xb8\x02V\xfe\xe5": net/url: invalid control character in URL