[ 1948.256484][T28834] veth_dst: entered promiscuous mode [ 1948.310180][T28836] macvlan0: entered allmulticast mode [ 1948.310319][T28836] veth_dst: entered allmulticast mode [ 1948.418191][T28841] macvlan0: entered promiscuous mode [ 1948.431408][ C1] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1949.420035][T28841] macvlan0: left promiscuous mode [ 1950.859316][ T12] veth_dst (unregistering): left allmulticast mode