[ 1580.662293][T15306] veth-s1: entered promiscuous mode
[ 1581.693538][T15311] veth-s2: entered promiscuous mode
[ 1586.683376][T15306] veth-s1: left promiscuous mode
[ 1587.758150][T15311] veth-s2: left promiscuous mode
[ 1594.205782][T15335] veth-s2: entered promiscuous mode
[ 1598.198495][T15335] veth-s2: left promiscuous mode
[ 1609.297159][T15408] veth-s1: entered promiscuous mode
[ 1610.328767][T15413] veth-s2: entered promiscuous mode
[ 1615.340089][T15408] veth-s1: left promiscuous mode
[ 1616.407938][T15413] veth-s2: left promiscuous mode
[ 1625.996074][T15437] veth-s1: entered promiscuous mode
[ 1629.987509][T15437] veth-s1: left promiscuous mode