parse "gopher://null.host:0/\u0092q}\x90\xe9c\x82\xc2\xd8\xd2O\x85\x04\xd9\xed\xf2`Zs\xa9n\xe3n\\\xdc\xdbA\x95\xdf\"h٭<\xec[2\xa8\xbe\xe4ϱ\x91{\xc9r^\xdb\xc4/\xaf": net/url: invalid control character in URL