[ 2156.483449][T21789] veth_dst: entered promiscuous mode [ 2156.536371][T21791] macvlan0: entered allmulticast mode [ 2156.536514][T21791] veth_dst: entered allmulticast mode [ 2156.639599][ C1] IPv6: veth_src: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 2156.642961][T21796] macvlan0: entered promiscuous mode [ 2157.648693][T21796] macvlan0: left promiscuous mode [ 2159.091151][ T12] veth_dst (unregistering): left allmulticast mode