[ 5337.738039][ T3724] xdummy0: entered promiscuous mode
[ 5337.766072][ T3724] xdummy0: left promiscuous mode
[ 5337.879161][ T3730] xdummy0: entered promiscuous mode
[ 5337.901332][ T3730] xdummy0: left promiscuous mode
[ 5338.024717][ T3732] xdummy0: entered promiscuous mode
[ 5338.042261][ T3732] xdummy0: left promiscuous mode