parse "gopher://null.host:0/\u009aR{\xc9\"\x0eY\xcc\x18_\xd4m\xb5\xf4\xb5V\xf2w\xd4\\9J\xdf\xf8Nx]5\xf7Mރ\xb2z\xfc\xc0yY\xe7\xe3\xe5\x1fr\x97)\x1d\xc4\b\x01o": net/url: invalid control character in URL