linux syslog中大量这样的诡异内容，求教

Mar 18 13:30:23 CASWWW1 UNIX System Port: unix 2 [ ] DGRAM 122620 20287/heartbeat: FI
Mar 18 13:30:23 CASWWW1 UNIX System Port: unix 2 [ ] DGRAM 10281 3742/crond
Mar 18 13:30:23 CASWWW1 UNIX System Port: unix 2 [ ] DGRAM 8626 3729/clientmqueue
Mar 18 13:30:23 CASWWW1 UNIX System Port: unix 2 [ ] DGRAM 8239 3651/sendmail: acce
Mar 18 13:30:23 CASWWW1 UNIX System Port: unix 2 [ ] DGRAM 7742 3200/ha_logd: read
Mar 18 13:30:23 CASWWW1 UNIX System Port: unix 3 [ ] STREAM CONNECTED 7741 3200/ha_logd: read
Mar 18 13:30:23 CASWWW1 UNIX System Port: unix 3 [ ] STREAM CONNECTED 7740 3200/ha_logd: read
Mar 18 13:30:23 CASWWW1 UNIX System Port: unix 2 [ ] DGRAM 7671 3170/ntpd
Mar 18 13:30:23 CASWWW1 UNIX System Port: unix 2 [ ] DGRAM 7477 3088/rpc.statd
Mar 18 13:30:23 CASWWW1 UNIX System Port: unix 2 [ ] DGRAM 7340 3013/klogd


类似于netstat输出啊

syslog.conf

*.info;mail.none;authpriv.none;cron.none /var/log/messages

到底在哪出问题了啊。求教，很急