parse "gopher://\xeaێ\x93\xf9\xd1\xe0\xfd`R\xb8\xba\xa4\b\x80\xc8-O\x10[\xb2e\xd5*\a\xef\xdedՁ/?%3Dd%25EF%25BF%25BD%2522%2524%25EF%25BF%25BD%25EF%25BF%25BDy%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%253A0%252F0%2503%25EF%25BF%25BD%2514%25EF%25BF%25BD%25EF%25BF%25BDa%25EF%25BF%25BD%2523%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD9%25EF%25BF%25BDN%255DFw%252A%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDP": net/url: invalid control character in URL