[ 1997.575797][ T9012] xdummy0: entered promiscuous mode
[ 1997.598253][ T9012] xdummy0: left promiscuous mode
[ 1997.656656][ T9014] xdummy0: entered promiscuous mode
[ 1997.664271][ T9014] xdummy0: left promiscuous mode
[ 1997.717348][ T9016] xdummy0: entered promiscuous mode
[ 1997.731252][ T9016] xdummy0: left promiscuous mode