[ 4335.659059][ T1874] xdummy0: entered promiscuous mode
[ 4335.670843][ T1874] xdummy0: left promiscuous mode
[ 4335.757317][ T1878] xdummy0: entered promiscuous mode
[ 4335.778492][ T1878] xdummy0: left promiscuous mode
[ 4335.886133][ T1882] xdummy0: entered promiscuous mode
[ 4335.897487][ T1882] xdummy0: left promiscuous mode