[ 2020.223236][T20533] veth-s1: entered promiscuous mode
[ 2021.267543][T20538] veth-s2: entered promiscuous mode
[ 2026.266908][T20533] veth-s1: left promiscuous mode
[ 2027.343607][T20538] veth-s2: left promiscuous mode
[ 2036.261817][T20562] veth-s1: entered promiscuous mode
[ 2040.263039][T20562] veth-s1: left promiscuous mode
[ 2049.544093][T20640] veth-s1: entered promiscuous mode
[ 2050.599241][T20645] veth-s2: entered promiscuous mode
[ 2055.645619][T20640] veth-s1: left promiscuous mode
[ 2056.718772][T20645] veth-s2: left promiscuous mode
[ 2064.929684][T20670] veth-s1: entered promiscuous mode
[ 2068.920712][T20670] veth-s1: left promiscuous mode