parse "gopher://\xd0\x16^ @{\xfa\xcf\x02hK\xff\xf2\x00ڠ\xea\xf8\x0f\ah\x05OwOD\xf2\xb9\x13:QV>\x88\xb7\\s\xa7\xdd[\x96k\x9f\xb8\xe3\x82\x1ce\xef\x1di\x8e\xf2\x17\xef\xc8t\x94G݁+\x9c\xf5\xc3džp\x94\x03\xf7\xf2[f\a\xf8\xc9cu\xf3\xadO-\x88v\xab\xe2\xed\x00/?%25EF%25BF%25BD%25EF%25BF%25BDa%25EF%25BF%25BD%25EF%25BF%25BDVx%25EF%25BF%25BD%25CB%25B8%25EF%25BF%25BD%257Cw%25EF%25BF%25BD%25EF%25BF%25BD%252A%25EF%25BF%25BD%255BJ%25EF%25BF%25BD%2500-%25EF%25BF%25BD%2527H%25EF%25BF%25BD%25EF%25BF%25BD~%25EF%25BF%25BDUk%251EV%253A%25068%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%251F%25D8%2585%2525%250B%25EF%25BF%25BDh%25EF%25BF%25BD%3D6%25EF%25BF%25BD%2512%25EF%25BF%25BD": net/url: invalid control character in URL