[ 2305.321708][T24638] veth_dst: entered promiscuous mode [ 2305.341478][ C3] IPv6: veth_src: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 2305.407451][T24640] macvlan0: entered allmulticast mode [ 2305.407721][T24640] veth_dst: entered allmulticast mode [ 2305.567585][T24646] macvlan0: entered promiscuous mode [ 2306.569942][T24646] macvlan0: left promiscuous mode [ 2308.036570][ T12] veth_dst (unregistering): left allmulticast mode