[ 1488.218584] veth-s1: entered promiscuous mode
[ 1489.223443] veth-s2: entered promiscuous mode
[ 1494.223269] veth-s1: left promiscuous mode
[ 1495.237206] veth-s2: left promiscuous mode
[ 1502.094396] veth-s2: entered promiscuous mode
[ 1506.091857] veth-s2: left promiscuous mode
[ 1510.178571] veth-s1: entered promiscuous mode
[ 1511.183349] veth-s2: entered promiscuous mode
[ 1516.183070] veth-s1: left promiscuous mode
[ 1517.203613] veth-s2: left promiscuous mode
[ 1521.223864] veth-s1: entered promiscuous mode
[ 1525.220213] veth-s1: left promiscuous mode