[ 2168.535372][ T440] veth_dst: entered promiscuous mode [ 2168.580385][ T442] macvlan0: entered allmulticast mode [ 2168.580521][ T442] veth_dst: entered allmulticast mode [ 2168.685110][ T447] macvlan0: entered promiscuous mode [ 2168.822818][ C1] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 2169.691170][ T447] macvlan0: left promiscuous mode [ 2171.100436][ T12] veth_dst (unregistering): left allmulticast mode