[ 4435.583860][T30953] xdummy0: entered promiscuous mode
[ 4435.607093][T30953] xdummy0: left promiscuous mode
[ 4435.670290][T30955] xdummy0: entered promiscuous mode
[ 4435.679853][T30955] xdummy0: left promiscuous mode
[ 4435.726908][T30960] xdummy0: entered promiscuous mode
[ 4435.743686][T30960] xdummy0: left promiscuous mode