parse "gopher://w\x9f/\xbbd\xc6\x11I{þ\x03->\xf6\x97\xcb:0/\x0e\xf0P\xce\xf2.\x8c\x95\xfea\x80\xd3\x06T\xc87t[\x06WX\x1a\xdb\xf0\xf2\x93M\x17\xd7iArp\xbe\xb5⮧\xe3b\xc2\xcc\xcc\xc8": net/url: invalid control character in URL