[ 6305.154463][ T2971] xdummy0: entered promiscuous mode
[ 6305.168164][ T2971] xdummy0: left promiscuous mode
[ 6305.273603][ T2974] xdummy0: entered promiscuous mode
[ 6305.285962][ T2974] xdummy0: left promiscuous mode
[ 6305.379283][ T2979] xdummy0: entered promiscuous mode
[ 6305.390503][ T2979] xdummy0: left promiscuous mode