parse "gopher://~\xbaZI\xb6\xfe>q\xb0\xa5tK\x1e/?%25EF%25BF%25BD%250B%2500%25EF%25BF%25BD%25EF%25BF%25BDA%255E%25EF%25BF%25BD%25EF%25BF%25BDl%2522%2513%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25CC%25BE%251C%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDT2%2517%252A3%25EF%25BF%25BDe%25EF%25BF%25BD%2505.O%25C6%259Cm%25EF%25BF%25BD%25EF%25BF%25BD%3D%25EF%25BF%25BD%25EF%25BF%25BD%25D2%25B5%2522%253A0%252F%25C3%259E%25EF%25BF%25BDN%25EF%25BF%25BDZ%25EF%25BF%25BDQ%2523l%25EF%25BF%25BDs%250B%2523": net/url: invalid control character in URL