<142>Jul 26 18:07:21 local1: Host: OAKN5K01 Duration: 6843:54:49 Count: 903951; INFORMATIONAL: Authentication failure.
{
    "clientHostname": "OAKN5K01",
    "facilityCode": 17,
    "facilityLabel": "local1",
    "fieldExtractorName": "local1",
    "localStartTime": "Jul 26 18:07:21",
    "message": "<142>Jul 26 18:07:21 local1: Host: OAKN5K01 Duration: 6843:54:49 Count: 903951; INFORMATIONAL: Authentication failure.\u0000",
    "messageType": "auth_failure",
    "priority": 142,
    "productIds": [
        6
    ],
    "program": "local1",
    "senderHost": "10.0.3.240",
    "sensitivity": "normal",
    "severityCode": 6,
    "severityLabel": "informational",
    "sourceInfo": "unknown",
    "streamName": "generic_log",
    "tags": [
        "rfc3164",
        "generic_log",
        "auth_failure"
    ]
}