[ 2367.193678][T18376] veth_dst: entered promiscuous mode [ 2367.264098][T18378] macvlan0: entered allmulticast mode [ 2367.264330][T18378] veth_dst: entered allmulticast mode [ 2367.271540][ C2] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 2367.388890][T18384] macvlan0: entered promiscuous mode [ 2368.390383][T18384] macvlan0: left promiscuous mode [ 2369.813271][ T12] veth_dst (unregistering): left allmulticast mode