[ 1737.187320][T12880] veth-s1: entered promiscuous mode
[ 1738.231490][T12885] veth-s2: entered promiscuous mode
[ 1743.222711][T12880] veth-s1: left promiscuous mode
[ 1744.296274][T12885] veth-s2: left promiscuous mode
[ 1751.766150][T12909] veth-s2: entered promiscuous mode
[ 1755.754064][T12909] veth-s2: left promiscuous mode
[ 1760.314933][T12986] veth-s1: entered promiscuous mode
[ 1761.348926][T12991] veth-s2: entered promiscuous mode
[ 1766.354846][T12986] veth-s1: left promiscuous mode
[ 1767.427292][T12991] veth-s2: left promiscuous mode
[ 1776.915157][T13015] veth-s1: entered promiscuous mode
[ 1780.897733][T13015] veth-s1: left promiscuous mode