parse "gopher://<7M\xf4\x83\x05}sJ\xa0\x93\r\xb7\x9c\x12]\x01\xf1fA\xfc\x89\xd1\x15\xe7G5\xba:<\x95\xcf9\xbaZ.硊\xa9'@\xda-\xba\xaa\x81\xe2\x89\x1a\x9e|t\xb5ȵk+O6z8\xf0;3\x19=l\xfb\x1d\x13)\xd1\xc3<\xb9\bϔ\x164a\xc8\x11\xb2/": net/url: invalid control character in URL