[ 1440.556295] veth-s1: entered promiscuous mode
[ 1441.560634] veth-s2: entered promiscuous mode
[ 1446.559007] veth-s1: left promiscuous mode
[ 1447.579830] veth-s2: left promiscuous mode
[ 1454.648691] veth-s2: entered promiscuous mode
[ 1458.645276] veth-s2: left promiscuous mode
[ 1463.061330] veth-s1: entered promiscuous mode
[ 1464.065882] veth-s2: entered promiscuous mode
[ 1469.063768] veth-s1: left promiscuous mode
[ 1470.081319] veth-s2: left promiscuous mode
[ 1474.348456] veth-s2: entered promiscuous mode
[ 1478.345410] veth-s2: left promiscuous mode