[ 1536.346445] veth-s1: entered promiscuous mode
[ 1537.351349] veth-s2: entered promiscuous mode
[ 1542.351340] veth-s1: left promiscuous mode
[ 1543.371978] veth-s2: left promiscuous mode
[ 1549.627113] veth-s2: entered promiscuous mode
[ 1553.623555] veth-s2: left promiscuous mode
[ 1557.757430] veth-s1: entered promiscuous mode
[ 1558.763123] veth-s2: entered promiscuous mode
[ 1563.762063] veth-s1: left promiscuous mode
[ 1564.783942] veth-s2: left promiscuous mode
[ 1569.431359] veth-s1: entered promiscuous mode
[ 1573.428161] veth-s1: left promiscuous mode