[ 1491.983734] xdummy0: entered promiscuous mode
[ 1491.989870] xdummy0: left promiscuous mode
[ 1492.013019] xdummy0: entered promiscuous mode
[ 1492.020061] xdummy0: left promiscuous mode
[ 1492.041996] xdummy0: entered promiscuous mode
[ 1492.048992] xdummy0: left promiscuous mode