parse "gopher://null.host:0/!\x96\xdc\xcc?\x1a\x0f\x04\x1f\xa1\x9c\x01?\x05F\x94\xd3p\xa8\xc9\xfe\b\x01T\x92\x89\xdf,\xb1\xfec\x85\xee\xf0*x\x1a\x16\xebP\xae~~\xc2  \x91\x1c\xf9п\ue4e9\xfd\xc6W\xbb\x92\x0f6\xb5\x1a\u007f{e\x186\xbd\xbe\x1b\x94\xd2\xfchO\x99": net/url: invalid control character in URL