[ 2018.688376][T18638] veth_dst: entered promiscuous mode [ 2018.714636][ C1] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 2018.740674][T18640] macvlan0: entered allmulticast mode [ 2018.740846][T18640] veth_dst: entered allmulticast mode [ 2018.851195][T18645] macvlan0: entered promiscuous mode [ 2019.853114][T18645] macvlan0: left promiscuous mode [ 2021.267735][ T12] veth_dst (unregistering): left allmulticast mode