parse "gopher://\x96\xf4&\xb3\x00x%\xd8u\x9b\xa6\xcb*y/bח\x82\xbe\x85\x9c\x12W\x85e\xf7\xc7^\xb6\xf2\"Z\x8e\xb7\xe5EH\x94\xe50\xf2\"\x8e\u007f)U\x96I\xbf\b\xcarm\x1e\xc4A\xc0ձ\xe1EH\xceHK\xbc\x88\x91\xa0\xf9\xb2": net/url: invalid control character in URL