parse "gopher://null.host:0/«\x1baU1\xce8\xb0\xef\xbe]\x1b\xa2\"7\xf3\x1b(\xe2I\x16\xf2\x97o\xf0S\xb1\xebv\x05\x13g\xf4:h\xbd\r{\x97\xbc\xeb\xd6Y=\x84\xee\x99\b\x00\x86k\xf8L\x81\r\xfc'-\x8e1b\x0e\xd8x\xf7\xaf\xf9U\x16,H&Ӱ\x98\x98^\xf1\xa0\x0f": net/url: invalid control character in URL