parse "gopher://f\xa6\x8bd\xe9~\xc3\xeepn\"\x00\x0e\xf5.NB\\{\x0e8\xe4\xca9e\xbc\xca\x1c([\xf1\xc8>I\x9d\xf4\xcdϲ\x92\xa8\xde\x17\xe9\xb8\u007f\x18\xba%T6\xc2\xf1\xea\x95ȿ\x0f3`v`ஹ\x02[l\xdc\xeb\xdd\x18^d<\xf3\xdd\xc6\x10\xa7t\x87t\xc9\u007f\x1akL|:]3\x81yI\xac/?%25EF%25BF%25BDo%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%2503%25EF%25BF%25BD%2508D%255D%25EF%25BF%25BD%25EF%25BF%25BD%2529%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD9%25EF%25BF%25BD%25EF%25BF%25BD%251F%2517%253A0%252F%25C3%259D%25EF%25BF%25BD%25EF%25BF%25BDQ%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%253AC%257C%255CO%25EF%25BF%25BD%25EF%25BF%25BD%25C5%25A4%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%3D%25EF%25BF%25BD%253F%25EF%25BF%25BD%25EF%25BF%25BDU.%25EF%25BF%25BD%252CSM%25EF%25BF%25BDT%25EF%25BF%25BD%257C%25EF%25BF%25BDe%25EF%25BF%25BDH%25EF%25BF%25BD%25EF%25BF%25BDLL16%2500%25EF%25BF%25BD": net/url: invalid control character in URL