[ 33.367777][ T321] xdummy0: entered promiscuous mode [ 33.386328][ T321] xdummy0: left promiscuous mode [ 33.450778][ T323] xdummy0: entered promiscuous mode [ 33.459981][ T323] xdummy0: left promiscuous mode [ 33.509941][ T326] xdummy0: entered promiscuous mode [ 33.533025][ T326] xdummy0: left promiscuous mode