parse "gopher://\xe7\xc0\x96\xcd\xf3\x1a\x9b9l\xefi\x0ei\xd0\xec\xea68V\xbc\xc1\xa7}S4\x1a*\x9c)\xf7o^j5\xc2\xca\xc6S\x03\xc6L\xa9\xf1\xee\xf9\x9dI\x86\fE\u007f\xa7\b>\xc7G__\xfc\xf5\xdc1\x1f\xb9\xaaz\x1d\x82\x1e\xec\xe93y/": net/url: invalid control character in URL