[ 1459.498372] veth-s1: entered promiscuous mode
[ 1460.504380] veth-s2: entered promiscuous mode
[ 1465.503221] veth-s1: left promiscuous mode
[ 1466.520584] veth-s2: left promiscuous mode
[ 1472.893395] veth-s2: entered promiscuous mode
[ 1476.890569] veth-s2: left promiscuous mode
[ 1483.138494] veth-s1: entered promiscuous mode
[ 1484.144374] veth-s2: entered promiscuous mode
[ 1489.142782] veth-s1: left promiscuous mode
[ 1490.159235] veth-s2: left promiscuous mode
[ 1496.367000] veth-s2: entered promiscuous mode
[ 1500.364559] veth-s2: left promiscuous mode