[ 1555.945411][ T9693] veth-s1: entered promiscuous mode
[ 1556.972786][ T9698] veth-s2: entered promiscuous mode
[ 1561.985733][ T9693] veth-s1: left promiscuous mode
[ 1563.051992][ T9698] veth-s2: left promiscuous mode
[ 1569.164283][ T9722] veth-s2: entered promiscuous mode
[ 1573.172381][ T9722] veth-s2: left promiscuous mode
[ 1585.039171][ T9796] veth-s1: entered promiscuous mode
[ 1586.063856][ T9801] veth-s2: entered promiscuous mode
[ 1591.075525][ T9796] veth-s1: left promiscuous mode
[ 1592.149041][ T9801] veth-s2: left promiscuous mode
[ 1600.867212][ T9825] veth-s2: entered promiscuous mode
[ 1604.870808][ T9825] veth-s2: left promiscuous mode