[ 1943.791622][  T422] xdummy0: entered promiscuous mode
[ 1943.799759][  T422] xdummy0: left promiscuous mode
[ 1943.853501][  T424] xdummy0: entered promiscuous mode
[ 1943.860527][  T424] xdummy0: left promiscuous mode
[ 1943.906817][  T426] xdummy0: entered promiscuous mode
[ 1943.914516][  T426] xdummy0: left promiscuous mode