parse "gopher://\x9aH\xd2\x0e\x1c\x03\xbe\"r\x9a|}\xf1\xb7t֙\xe3Azi\x8a\x88\xbc\x9b\xe4(Q\xee\xf6\xe3\xca\xed\xe3\xe5Np\xed/": net/url: invalid control character in URL