[ 2381.885534][T17481] xdummy0: entered promiscuous mode
[ 2381.895709][T17481] xdummy0: left promiscuous mode
[ 2381.964611][T18915] xdummy0: entered promiscuous mode
[ 2381.973664][T18915] xdummy0: left promiscuous mode
[ 2382.021965][T18915] xdummy0: entered promiscuous mode
[ 2382.030225][T18915] xdummy0: left promiscuous mode