[  831.442049][T11738] xdummy0: entered promiscuous mode
[  831.449491][T11738] xdummy0: left promiscuous mode
[  831.495006][T11740] xdummy0: entered promiscuous mode
[  831.501334][T11740] xdummy0: left promiscuous mode
[  831.559209][T11742] xdummy0: entered promiscuous mode
[  831.582320][T11742] xdummy0: left promiscuous mode