[ 3959.113867][T31114] xdummy0: entered promiscuous mode
[ 3959.130977][T31114] xdummy0: left promiscuous mode
[ 3959.180325][T31116] xdummy0: entered promiscuous mode
[ 3959.193634][T31116] xdummy0: left promiscuous mode
[ 3959.251941][T31121] xdummy0: entered promiscuous mode
[ 3959.262733][T31121] xdummy0: left promiscuous mode