[ 1581.485450][T13172] veth-s1: entered promiscuous mode
[ 1582.515179][T13177] veth-s2: entered promiscuous mode
[ 1587.532347][T13172] veth-s1: left promiscuous mode
[ 1588.595831][T13177] veth-s2: left promiscuous mode
[ 1595.377896][T13201] veth-s2: entered promiscuous mode
[ 1599.367878][T13201] veth-s2: left promiscuous mode
[ 1609.071355][T13275] veth-s1: entered promiscuous mode
[ 1610.114056][T13280] veth-s2: entered promiscuous mode
[ 1615.118644][T13275] veth-s1: left promiscuous mode
[ 1616.198273][T13280] veth-s2: left promiscuous mode
[ 1626.390285][T13304] veth-s1: entered promiscuous mode
[ 1630.386830][T13304] veth-s1: left promiscuous mode