parse "gopher://null.host:0/í1>2ڃ\xa4\x0fK3\xb5P)\x9e\xcb1TJ[^N\xcf\"\x15r1\xd0l\x1b\x90\x89\xf4M\xaa\x8ajm\xd6\xe3\x15\xfcZ\xbaI\xe1I\v\xd2\xc9\xf5K\x9c\x89\x015i\xb6<\xe3[F\xeb\xc2\rv\xfb\xbe\xdd*\x85i": net/url: invalid control character in URL