parse "gopher://null.host:0/\u0080\xb4\xde[\xe0\x95\xcf[ӛfp\xa3\xb4\xa171pө\r\x97b\x93\xaa\x13k>\xfd&\xaeN_\x86\xdb\xe4\x9b\x14\x9e\x1a": net/url: invalid control character in URL