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Bug
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Resolution: Done
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Major
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Logging 6.2.3
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Product / Portfolio Work
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False
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False
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NEW
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NEW
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Release Note Not Required
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Log Collection - Sprint 271, Log Collection - Sprint 272
Description:
When configuring collector as syslog server and and forward logs to lokistack, facillity value is received as 'user' instead of 'local0'
1st CLF spec:
spec: inputs: - name: syslog receiver: port: 6514 type: syslog type: receiver managementState: Managed outputs: - lokiStack: authentication: token: from: serviceAccount target: name: lokistack-71049 namespace: openshift-logging name: lokistack tls: ca: key: ca-bundle.crt secretName: lokistack-secret-71049 type: lokiStack pipelines: - inputRefs: - syslog name: forward-to-lokistack outputRefs: - lokistack serviceAccount: name: logcollector-71049
2nd CLF spec:
spec:
inputs:
- application:
includes:
- namespace: e2e*
name: app-input-namespace
type: application
managementState: Managed
outputs:
- name: external-syslog
syslog:
facility: local0
rfc: RFC5424
severity: informational
url: 'tls://instance-71049-syslog.openshift-logging.svc:6514'
tls:
ca:
key: ca-bundle.crt
secretName: clf-syslog-secret
type: syslog
pipelines:
- inputRefs:
- infrastructure
- audit
- app-input-namespace
name: forward-to-external-syslog
outputRefs:
- external-syslog
serviceAccount:
name: clf-2acjcpcl
Logs received at Loki:
{
"facility":"user",
"host":"<hidden>",
"hostname":"<hidden>",
"kubernetes":
{ "container_name":"", "namespace_name":"", "pod_name":"" }
,
"log_source":"node",
"log_type":"infrastructure",
"message":"{\"@timestamp\":\"2025-05-28T13:13:51.751+00:00\",\"app_name\":\"auditd\",\"audit.linux\":
{\"record_id\":\"4110\",\"type\":\"BPF\"}
,\"facility\":\"local0\",\"hostname\":\"ip-10-0-84-136.us-east-2.compute.internal\",\"level\":\"default\",\"log_source\":\"auditd\",\"log_type\":\"audit\",\"message\":\"type=BPF msg=audit(1748438031.751:4110): prog-id=2153 op=LOAD\",\"msg_id\":\"auditd\",\"openshift\":{\"cluster_id\":\"<hidden>\",\"sequence\":1748466377844832069},\"proc_id\":\"-\",\"severity\":\"informational\",\"timestamp\":\"2025-05-28T13:13:51.751Z\"}",
"severity":"info",
"source_ip":"::ffff:10.129.1.81",
"source_type":"syslog",
"version":1
}
How reproducible: Always
CLO version: cluster-logging-rhel9-operator/images/v6.2.3-7
Steps to reproduce:
a) Deploy LokiStack
b) Create the collector as syslog server and forward logs to lokistack
Expected Result: Facility value should be 'local0'
Actual result: Facility value is 'user'
Additional Info: This issue is not seen on latest prod release Logging 6.2.2