parse "gopher://null.host:0/J!g\xb0\x89\x82\xb5-4\xa3\x9cZ\xc8\b-\xf4ͳ@\xc5\xfa[\xd8B\xd6\x18\x9a\xbfT\x9b\\\xfb\xd1~\x90\x83\xa1m0\x9a^\xac2*\x9d\xf7\xab\xbd\x02-\xd8A\xd3Z\x0f\xaf\xa1=\x180\xa2\xb8\xe8w\x13\xf3\x95\x1b\xdd\xf1\f\xd8<`c\x1f\x12-\xcb6\f\xd6D\xf2\x14\x8e": net/url: invalid control character in URL