[ 1504.891739] veth-s1: entered promiscuous mode
[ 1505.896763] veth-s2: entered promiscuous mode
[ 1510.896427] veth-s1: left promiscuous mode
[ 1511.921510] veth-s2: left promiscuous mode
[ 1518.669858] veth-s1: entered promiscuous mode
[ 1522.666614] veth-s1: left promiscuous mode
[ 1526.744677] veth-s1: entered promiscuous mode
[ 1527.749095] veth-s2: entered promiscuous mode
[ 1532.748064] veth-s1: left promiscuous mode
[ 1533.776343] veth-s2: left promiscuous mode
[ 1537.721430] veth-s1: entered promiscuous mode
[ 1541.718823] veth-s1: left promiscuous mode