parse "gopher://null.host:0/ \x1f\xda\xc0s\xd3\xe5:L\x02\xdc\xc5\r\xb7\xb9\xb8\"\x0fh3\xe9\x1c<\xcfy\xceu\x06\xc1\xa9qF\xf9\x06\xec\x98\x00\xe0W\xbe \x9e˅^\xb3\xf8OC\xf8\x1ee\xf6\xcaË\xac\xcfk\xf5\x04\xe7\xeb\xf7rƉ\x89\xce\x1azk}\xd6'\xe6\x8fk.W\x9b\xdccR\xbe\x84\xf1\xed\xd7\xff\xc3\x04\x95䵮3p)\x0ff\xbd?,߁\xfb\xaazl\xfdm<~\xf0\xb9": net/url: invalid control character in URL