[ 1644.273143][T28518] veth-s1: entered promiscuous mode
[ 1645.317889][T28523] veth-s2: entered promiscuous mode
[ 1650.322455][T28518] veth-s1: left promiscuous mode
[ 1651.395991][T28523] veth-s2: left promiscuous mode
[ 1658.047300][T28547] veth-s2: entered promiscuous mode
[ 1662.047793][T28547] veth-s2: left promiscuous mode
[ 1671.815150][T28624] veth-s1: entered promiscuous mode
[ 1672.857839][T28629] veth-s2: entered promiscuous mode
[ 1677.866221][T28624] veth-s1: left promiscuous mode
[ 1678.944414][T28629] veth-s2: left promiscuous mode
[ 1684.077507][T28653] veth-s2: entered promiscuous mode
[ 1688.051136][T28653] veth-s2: left promiscuous mode