Hi,
Five months ago I raised this same topic in Community Office : Testing Branches.
5.1.0: kresd throwing many ERRORs in /var/log/messages
I thought a software update fixed the problem, but I’ve just been looking around /var/log/messages again today and the error messages are back.
root@turris:/tmp/log# head -5 /var/log/messages ; tail -5 /var/log/messages
Feb 4 18:12:01 turris syslog-ng[8649]: syslog-ng starting up; version='3.30.1'
Feb 4 18:12:21 turris kresd[6675]: ERROR: udp sendmmsg() sent -1 / 2; Permission denied
Feb 4 18:12:21 turris kresd[6675]: ERROR: udp sendmmsg() sent -1 / 1; Permission denied
Feb 4 18:12:21 turris kresd[6675]: ERROR: udp sendmmsg() sent -1 / 1; Permission denied
Feb 4 18:12:24 turris kresd[6675]: ERROR: udp sendmmsg() sent -1 / 1; Permission denied
Feb 4 22:00:01 turris crond[30284]: (root) CMD (/usr/bin/notifier)
Feb 4 22:00:01 turris crond[30283]: (root) CMD (/bin/sh -c "source /lib/functions/sentinel.sh; allowed_to_run "nikola" && exec sentinel-nikola --random-sleep")
Feb 4 22:00:01 turris crond[30278]: (root) CMDOUT (There is no message to send.)
Feb 4 22:00:11 turris kresd[22227]: ERROR: udp sendmmsg() sent -1 / 1; Permission denied
Feb 4 22:00:13 turris kresd[22227]: ERROR: udp sendmmsg() sent -1 / 2; Permission denied
root@turris:/tmp/log# cat /var/log/messages | grep "ERROR: udp sendmmsg" | cut -c24- | sort | uniq -c
240 kresd[22227]: ERROR: udp sendmmsg() sent -1 / 1; Permission denied
27 kresd[22227]: ERROR: udp sendmmsg() sent -1 / 2; Permission denied
1 kresd[22227]: ERROR: udp sendmmsg() sent -1 / 3; Permission denied
436 kresd[6675]: ERROR: udp sendmmsg() sent -1 / 1; Permission denied
72 kresd[6675]: ERROR: udp sendmmsg() sent -1 / 2; Permission denied
root@turris:/tmp/log#
So 207 messages per hour.
Omnia is fully updated on HBT, so running 5.1.8 at the moment.
Any help/guidance appreciated.
Duncan