My logstash server generates the following messages every time it is restarted: {"syslog_severity_code":5,"syslog_severity":"notice","syslog_facility_code":1,"message":"\u0000\u0016\u0000\u0014\u0000\u0017\u0000\u0018\u0000\u0019\u0000\u001D\u0000\u001E\u0001\u0000\u0001\u0001\u0001\u0002\u0001\u00…

Need help dropping specific messages

Badger July 27, 2023, 9:18pm 4

I suspect that your message is not a literal "\0000" but a NUL. This post might help.

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