[ 2127.453247][T21499] xdummy0: entered promiscuous mode
[ 2127.469302][T21499] xdummy0: left promiscuous mode
[ 2127.522528][T26849] xdummy0: entered promiscuous mode
[ 2127.540671][T26849] xdummy0: left promiscuous mode
[ 2127.603689][T25866] xdummy0: entered promiscuous mode
[ 2127.617744][T25866] xdummy0: left promiscuous mode