parse "gopher://null.host:0/\u0095\x91|\xadCk\xf6y\xb3\xed\x16\u007fbC\x1f\xbe?\x95O\x12m\x81\xd3\xf8\xdeP\xbd\xae\xfa\x00\xb7\xabᦩ1\xb0\xb8j\f<<3\x18\xbeu\"Y]/\xf5\xe1\xd9 eh\x87\xd6": net/url: invalid control character in URL