[ 1521.956956] xdummy0: entered promiscuous mode
[ 1521.961529] xdummy0: left promiscuous mode
[ 1521.988485] xdummy0: entered promiscuous mode
[ 1522.003739] xdummy0: left promiscuous mode
[ 1522.019910] xdummy0: entered promiscuous mode
[ 1522.032486] xdummy0: left promiscuous mode