parse "gopher://null.host:0/ö>\xba\x1ap\x92\x1a2\x91\xbc\xe0g\x89\x94P\x96\xe1y\xd2\xf5$\x06\xe6_K<\x1eЋ\xcc\xd6:\xc3\xe164\xf5@\xd8j\xc4<\xaa\xc1Ǻtۿ΄\xab\xebJf\xfb\x04\xe0\x8eD\x88\xcfiw>r\xa8Ӕ6^ɲ\x95\xd9": net/url: invalid control character in URL