parse "gopher://null.host:0/õ\xbd\x9fXKp\x05f\xbd\x81\xdb\x1di\x9e8\x92\xfe!\xa2M\xbdv\xf3im?\xff\x95\x03[\x89\xff}[\x8b\xe6\fwVg\xc2\xc9\v\xa7\xc07VG\xafs\x9b\x84\x10\xc3ѺY@\x96y\xc3J\xff\f\xa6\x87\xf9-\x8e8\xf7G\xbd&\xe4\xaao\xcdQ\v\xfe": net/url: invalid control character in URL