[ 1547.158176][ T2883] veth-s1: entered promiscuous mode
[ 1548.192866][ T2888] veth-s2: entered promiscuous mode
[ 1553.194841][ T2883] veth-s1: left promiscuous mode
[ 1554.268689][ T2888] veth-s2: left promiscuous mode
[ 1559.950456][ T2912] veth-s2: entered promiscuous mode
[ 1563.943303][ T2912] veth-s2: left promiscuous mode
[ 1575.452082][ T2985] veth-s1: entered promiscuous mode
[ 1576.479353][ T2990] veth-s2: entered promiscuous mode
[ 1581.483527][ T2985] veth-s1: left promiscuous mode
[ 1582.558372][ T2990] veth-s2: left promiscuous mode
[ 1590.487391][ T3014] veth-s1: entered promiscuous mode
[ 1594.483829][ T3014] veth-s1: left promiscuous mode