[ 1993.563569][T23982] xdummy0: entered promiscuous mode
[ 1993.576040][T23982] xdummy0: left promiscuous mode
[ 1993.663946][T23984] xdummy0: entered promiscuous mode
[ 1993.668803][T23984] xdummy0: left promiscuous mode
[ 1993.730086][T23986] xdummy0: entered promiscuous mode
[ 1993.742662][T23986] xdummy0: left promiscuous mode