nov1ce_120072
Jul 16, 2018Nimbostratus
010c005b:5: Dropping a packet that is not a failover packet.
Hi,
A pair of BIG-IP LTM 3900 appliances running 12.1.2 build 0.0.249. This morning, for around a minute, /var/log/ltm was populated with:
Jul 16 08:00:46 F5-NODE01 notice sod[4940]: 010c005b:5: Dropping a packet that is not a failover packet.
Around the same time access to some VIPs was affected (FTP and SSH was timing out). I checked the connectivity between both units and couldn't identify any network interruption or flaps. No other entries present in the /var/log/ltm.
Any ideas would be greatly appreciated. According to K15310111 there shouldn't be any impact, although I'm not sure whether this is related.
Thank you.