[ 4552.532069][T29916] xdummy0: entered promiscuous mode
[ 4552.545642][T29916] xdummy0: left promiscuous mode
[ 4552.611746][T29918] xdummy0: entered promiscuous mode
[ 4552.623471][T29918] xdummy0: left promiscuous mode
[ 4552.694254][T29924] xdummy0: entered promiscuous mode
[ 4552.704375][T29924] xdummy0: left promiscuous mode