[ 2040.505485][ T9978] xdummy0: entered promiscuous mode
[ 2040.513904][ T9978] xdummy0: left promiscuous mode
[ 2040.559165][ T9980] xdummy0: entered promiscuous mode
[ 2040.568908][ T9980] xdummy0: left promiscuous mode
[ 2040.628633][ T9985] xdummy0: entered promiscuous mode
[ 2040.635290][ T9985] xdummy0: left promiscuous mode