parse "gopher://null.host:0/Z\x92\x82\x1d\xfb\xea\xabK\xe5P4P|\x8dE\x16\xc9\xc52\xaf|\xcdO\x1e<\x94\xfc/(\x1c\xfcBH\xd4\x05ҡG\xb4\xf9\xfc\x03\xce\xd8\x02j\x15\xc5x\xcf\x1aw\xf4M\xd9\xca\x1e\x8e\x0fK\x03\xea\x1d\xfd\xc5zD\x10\x94\xc3\xf0\xf6\xc9\xcd\xe5t\xceH\xe0\x12Ձ\x183^\x13yj\x96\xe4j\xcdˏ6\xe1t\xe6f]ڀ\xa8Y\x8edy\x99ߺ\xf1\xa7Y\b\x92pC\xef\xa8*otѕ\xcc\xed\xf8\x05[\xe4jF\x8a\xb0\x8aS\x19|\x90\x87\xdb:\xa4&\x9b\x89\xb3<\xa4<\xab\xb6_\xb0\xa61\xd6K\xbe\xc6,g\xf1\xd7 ": net/url: invalid control character in URL