[ 4390.462802][T20060] xdummy0: entered promiscuous mode
[ 4390.476726][T20060] xdummy0: left promiscuous mode
[ 4390.570074][T20066] xdummy0: entered promiscuous mode
[ 4390.593053][T20066] xdummy0: left promiscuous mode
[ 4390.693573][T20068] xdummy0: entered promiscuous mode
[ 4390.703342][T20068] xdummy0: left promiscuous mode