Keealived Unicast 3 nodes - Bogus packet

Hi to all, 

i've configured my 3 nodes with last keepalived version (1.2.8) for UNICAST 
communication. Everything seems works good, but i've a lot of bogus vrrp 
packet :(

192.168.x.y1 --> MASTER
192.168.x.y2 --> BACKUP1
192.168.x.y3 --> BACKUP2

On my "MASTER" i've 

unicast_peer {
   192.168.x.y2
   192.168.x.y3
}

on my "BACKUP1" i've
unicast_peer {
   192.168.x.y1
   192.168.x.y3
}

on my "BACKUP2" i've 
unicast_peer {
   192.168.x.y1
   192.168.x.y2
}

Is it correct unicast peer configuration? 


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