[ 3927.382444][ T3418] xdummy0: entered promiscuous mode
[ 3927.401137][ T3418] xdummy0: left promiscuous mode
[ 3927.450479][ T3420] xdummy0: entered promiscuous mode
[ 3927.464894][ T3420] xdummy0: left promiscuous mode
[ 3927.516920][ T3425] xdummy0: entered promiscuous mode
[ 3927.533744][ T3425] xdummy0: left promiscuous mode