[ 1916.847261][ T3536] veth-s1: entered promiscuous mode
[ 1917.885699][ T3541] veth-s2: entered promiscuous mode
[ 1922.886425][ T3536] veth-s1: left promiscuous mode
[ 1923.966038][ T3541] veth-s2: left promiscuous mode
[ 1934.588564][ T3565] veth-s1: entered promiscuous mode
[ 1938.564594][ T3565] veth-s1: left promiscuous mode
[ 1948.222855][ T3643] veth-s1: entered promiscuous mode
[ 1949.264071][ T3648] veth-s2: entered promiscuous mode
[ 1954.258588][ T3643] veth-s1: left promiscuous mode
[ 1955.337835][ T3648] veth-s2: left promiscuous mode
[ 1963.672597][ T3672] veth-s2: entered promiscuous mode
[ 1967.673512][ T3672] veth-s2: left promiscuous mode