[ 2126.241050][ T6483] veth_dst: entered promiscuous mode [ 2126.247053][ C1] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 2126.302789][ T6485] macvlan0: entered allmulticast mode [ 2126.303032][ T6485] veth_dst: entered allmulticast mode [ 2126.427045][ T6491] macvlan0: entered promiscuous mode [ 2127.429133][ T6491] macvlan0: left promiscuous mode [ 2128.882823][ T12] veth_dst (unregistering): left allmulticast mode