[ 4386.431666][ T8302] xdummy0: entered promiscuous mode
[ 4386.460231][ T8302] xdummy0: left promiscuous mode
[ 4386.579380][ T8308] xdummy0: entered promiscuous mode
[ 4386.590432][ T8308] xdummy0: left promiscuous mode
[ 4386.673250][ T8310] xdummy0: entered promiscuous mode
[ 4386.690226][ T8310] xdummy0: left promiscuous mode