[ 2308.249425][T18920] veth_dst: entered promiscuous mode [ 2308.304267][T18923] macvlan0: entered allmulticast mode [ 2308.304525][T18923] veth_dst: entered allmulticast mode [ 2308.431136][T18929] macvlan0: entered promiscuous mode [ 2308.633691][ C2] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 2309.432773][T18929] macvlan0: left promiscuous mode [ 2310.855970][ T70] veth_dst (unregistering): left allmulticast mode