[ 1531.760391] veth-s1: entered promiscuous mode
[ 1532.764541] veth-s2: entered promiscuous mode
[ 1537.762750] veth-s1: left promiscuous mode
[ 1538.780121] veth-s2: left promiscuous mode
[ 1543.702984] veth-s2: entered promiscuous mode
[ 1547.699188] veth-s2: left promiscuous mode
[ 1551.801748] veth-s1: entered promiscuous mode
[ 1552.806608] veth-s2: entered promiscuous mode
[ 1557.804354] veth-s1: left promiscuous mode
[ 1558.840611] veth-s2: left promiscuous mode
[ 1562.569152] veth-s1: entered promiscuous mode
[ 1566.567375] veth-s1: left promiscuous mode