[ 2167.542504][T28016] veth_dst: entered promiscuous mode [ 2167.586247][T28018] macvlan0: entered allmulticast mode [ 2167.586403][T28018] veth_dst: entered allmulticast mode [ 2167.727900][T28023] macvlan0: entered promiscuous mode [ 2168.169440][ C2] IPv6: veth_src: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 2168.729735][T28023] macvlan0: left promiscuous mode [ 2170.251289][ T12] veth_dst (unregistering): left allmulticast mode