parse "gopher://null.host:0/\x03ޚ\xdd9\x87\x98?z\xab\xbf\x19s_S{Ml\xdex\xa8\x1d\x93㶛\x00\xf1*\x90\x8c\xe5\xa7ఴ\xcc0\xbe\x83\x920J:\x01t\x853\x99O\x87yb\x0ePX\x86\xe8/\xd2ݗ\x92b(\xd76\x0e\xdf\xf8\b\xfd;\xd48\xd3]^\xf9ၹDZ\x9b\x9bU:I\xb4O\x88\xbc\x13GK{\\\xf3\xed\xd6Dӭ\xe7\x87\x06\xa6\x8cx\xb1\x95\xd1i\x83\xa6\x03~\x10r\xea\x9c\xfd/I\xa8\xff?\x92\xb0\xf3\xcf\xdaW\xf8\xf3\x10>=\xb1\xffw\xa9\xea\xe1\xd3\xc5\xd3\xfd\xd3\xcd\u007f\xc7r.\x1f\xeb;Cd\xa9\xe7f\xf9\xa2\xcc": net/url: invalid control character in URL