[ 1547.926534][T13948] veth-s1: entered promiscuous mode
[ 1548.963926][T13953] veth-s2: entered promiscuous mode
[ 1553.966218][T13948] veth-s1: left promiscuous mode
[ 1555.030473][T13953] veth-s2: left promiscuous mode
[ 1561.510381][T13977] veth-s2: entered promiscuous mode
[ 1565.504504][T13977] veth-s2: left promiscuous mode
[ 1575.016444][T14050] veth-s1: entered promiscuous mode
[ 1576.034429][T14055] veth-s2: entered promiscuous mode
[ 1581.055935][T14050] veth-s1: left promiscuous mode
[ 1582.122646][T14055] veth-s2: left promiscuous mode
[ 1590.510361][T14079] veth-s1: entered promiscuous mode
[ 1594.494404][T14079] veth-s1: left promiscuous mode