[ 3941.515965][ T2049] xdummy0: entered promiscuous mode [ 3941.527495][ T2049] xdummy0: left promiscuous mode [ 3941.583331][ T2051] xdummy0: entered promiscuous mode [ 3941.593609][ T2051] xdummy0: left promiscuous mode [ 3941.665399][ T2057] xdummy0: entered promiscuous mode [ 3941.677897][ T2057] xdummy0: left promiscuous mode