[ 1496.964154] veth-s1: entered promiscuous mode
[ 1497.969952] veth-s2: entered promiscuous mode
[ 1502.969033] veth-s1: left promiscuous mode
[ 1503.985603] veth-s2: left promiscuous mode
[ 1509.350931] veth-s1: entered promiscuous mode
[ 1513.347945] veth-s1: left promiscuous mode
[ 1517.584137] veth-s1: entered promiscuous mode
[ 1518.588472] veth-s2: entered promiscuous mode
[ 1523.588539] veth-s1: left promiscuous mode
[ 1524.606271] veth-s2: left promiscuous mode
[ 1528.829626] veth-s2: entered promiscuous mode
[ 1532.827174] veth-s2: left promiscuous mode