[ 1630.765374][ T3474] veth-s1: entered promiscuous mode
[ 1631.796702][ T3479] veth-s2: entered promiscuous mode
[ 1636.795046][ T3474] veth-s1: left promiscuous mode
[ 1637.861846][ T3479] veth-s2: left promiscuous mode
[ 1643.670036][ T3503] veth-s2: entered promiscuous mode
[ 1647.682882][ T3503] veth-s2: left promiscuous mode
[ 1656.542591][ T3576] veth-s1: entered promiscuous mode
[ 1657.571207][ T3581] veth-s2: entered promiscuous mode
[ 1662.581237][ T3576] veth-s1: left promiscuous mode
[ 1663.652706][ T3581] veth-s2: left promiscuous mode
[ 1671.071717][ T3605] veth-s2: entered promiscuous mode
[ 1675.057324][ T3605] veth-s2: left promiscuous mode