[ 1634.171972][T21728] veth-s1: entered promiscuous mode
[ 1635.218947][T21733] veth-s2: entered promiscuous mode
[ 1640.211738][T21728] veth-s1: left promiscuous mode
[ 1641.284538][T21733] veth-s2: left promiscuous mode
[ 1650.899208][T21757] veth-s1: entered promiscuous mode
[ 1654.886760][T21757] veth-s1: left promiscuous mode
[ 1664.624397][T21830] veth-s1: entered promiscuous mode
[ 1665.655372][T21835] veth-s2: entered promiscuous mode
[ 1670.662623][T21830] veth-s1: left promiscuous mode
[ 1671.742701][T21835] veth-s2: left promiscuous mode
[ 1681.063979][T21859] veth-s1: entered promiscuous mode
[ 1685.038839][T21859] veth-s1: left promiscuous mode