parse "gopher://\x93\xf8\xb5(\x0e\xcf\\\x1c\x1eg\x88\xf7\xad3㮀\xfe\x01\xecF9\xef\xfb\x9b\x19-E\xf8\xfad\x9c\xfd\x8a\xe5w=\xf6\xf4\xb9!]\x88|\x9b\xb9x\xaf\xa4\xc2:6\x9c\xea\x1aj\xd5/": net/url: invalid control character in URL