[ 6060.543802][ T3979] xdummy0: entered promiscuous mode
[ 6060.554157][ T3979] xdummy0: left promiscuous mode
[ 6060.670477][ T3983] xdummy0: entered promiscuous mode
[ 6060.680346][ T3983] xdummy0: left promiscuous mode
[ 6060.782850][ T3987] xdummy0: entered promiscuous mode
[ 6060.795486][ T3987] xdummy0: left promiscuous mode