parse "gopher://aFS\x92\xbb\xb0\xa3\xf1iD\xc8+쒲\x00\f\x13\x1ad\x05\xb7\x8a\xf4<\xf5\xb5\xdf\xcc\x01\xcd\x1154\xd7\x1bL]+j\xa0\xde\xf1by\xf6\xces\xd3\xf69\xa0D\xc9T\xa7'\xbc\x857M\xeb\xbdT\xb9\xfbf\xcc/?%25E4%25BB%2599%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25E1%25BC%25B6%25EF%25BF%25BD%252Fu%25EF%25BF%25BD%25EF%25BF%25BD%2529%25EF%25BF%25BD%25CF%25AB4~%25EF%25BF%25BD%25EF%25BF%25BD%2529nm%25EF%25BF%25BD%3D%25EF%25BF%25BDp%25EF%25BF%25BD%250Eu%25EF%25BF%25BD-": net/url: invalid control character in URL