parse "gopher://null.host:0/·\x18\xef\xd1\xce\x04\x94`Ⱦ \xab\x8ca.\x8e\xc9\x0e\aɹH\xf9\xd8\xc6m{0\xa9jy\x953v.\xeb\xb4\x0eM": net/url: invalid control character in URL