[ 2274.379305][T19398] xdummy0: entered promiscuous mode
[ 2274.389654][T19398] xdummy0: left promiscuous mode
[ 2274.434784][ T7556] xdummy0: entered promiscuous mode
[ 2274.454628][ T7556] xdummy0: left promiscuous mode
[ 2274.510630][T19398] xdummy0: entered promiscuous mode
[ 2274.535543][T11078] xdummy0: left promiscuous mode