[ 1509.153402] veth-s1: entered promiscuous mode
[ 1510.160078] veth-s2: entered promiscuous mode
[ 1515.157637] veth-s1: left promiscuous mode
[ 1516.172710] veth-s2: left promiscuous mode
[ 1523.740180] veth-s2: entered promiscuous mode
[ 1527.737774] veth-s2: left promiscuous mode
[ 1533.498018] veth-s1: entered promiscuous mode
[ 1534.501786] veth-s2: entered promiscuous mode
[ 1539.501522] veth-s1: left promiscuous mode
[ 1540.530467] veth-s2: left promiscuous mode
[ 1544.722877] veth-s2: entered promiscuous mode
[ 1548.717522] veth-s2: left promiscuous mode