[ 1973.273350] xdummy0: entered promiscuous mode
[ 1973.285942] xdummy0: left promiscuous mode
[ 1973.313953] xdummy0: entered promiscuous mode
[ 1973.321898] xdummy0: left promiscuous mode
[ 1973.347010] xdummy0: entered promiscuous mode
[ 1973.355403] xdummy0: left promiscuous mode