[ 4351.749275][T19816] xdummy0: entered promiscuous mode
[ 4351.768145][T19816] xdummy0: left promiscuous mode
[ 4351.845249][T19822] xdummy0: entered promiscuous mode
[ 4351.857150][T19822] xdummy0: left promiscuous mode
[ 4351.944812][T19824] xdummy0: entered promiscuous mode
[ 4351.959142][T19824] xdummy0: left promiscuous mode