[ 1656.159071][T31109] veth-s1: entered promiscuous mode
[ 1657.184451][T31114] veth-s2: entered promiscuous mode
[ 1662.194091][T31109] veth-s1: left promiscuous mode
[ 1663.266902][T31114] veth-s2: left promiscuous mode
[ 1673.128320][T31138] veth-s1: entered promiscuous mode
[ 1677.116344][T31138] veth-s1: left promiscuous mode
[ 1686.457578][T31211] veth-s1: entered promiscuous mode
[ 1687.489601][T31216] veth-s2: entered promiscuous mode
[ 1692.482474][T31211] veth-s1: left promiscuous mode
[ 1693.546437][T31216] veth-s2: left promiscuous mode
[ 1700.921207][T31240] veth-s2: entered promiscuous mode
[ 1704.891633][T31240] veth-s2: left promiscuous mode