[ 1880.446243] xdummy0: entered promiscuous mode [ 1880.450580] xdummy0: left promiscuous mode [ 1880.472764] xdummy0: entered promiscuous mode [ 1880.477708] xdummy0: left promiscuous mode [ 1880.508573] xdummy0: entered promiscuous mode [ 1880.511617] xdummy0: left promiscuous mode