parse "gopher://@\x99a)\x8e\x85*\xa5\xff{*%e\x94&F(\x8fY\xf0\xbb\xc3\xcf\xed\xfd\x84(텷\x86{\xbf\xbf\xc8\x14\x197:\xd0Qg\xdd\xdc\xf3\xc0\xe37\x97\x8fQ\xffi\x99\xa2l\xfb\xa3\xb9\x89\x84\x10ԢQ\x03\xa4\xb5\x98n\x96\x03^l\x1a\x8c\xc4\x17\xbak\xb8\xadæ\xebm\xf3\xe2Y\xbe\u07fb5u\x92\xbbV\xb4R\x1b\xc95\xef\xa4\xe7_\x16y\x9dy/": net/url: invalid control character in URL