parse "gopher://\x86\xb3\xcf\xfc\xdf\x0e\xe8\x94\x15\xa9ZŴ*/*\"o\xe6\u007fmɌ\xbe\xbft\x05\xf7\xc9R-\xe8~\x90:R\xab\xc7\x00\xa0wW": net/url: invalid control character in URL