[ 2328.253814][T20403] veth_dst: entered promiscuous mode [ 2328.310131][T20405] macvlan0: entered allmulticast mode [ 2328.310295][T20405] veth_dst: entered allmulticast mode [ 2328.396552][ C1] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 2328.422443][T20411] macvlan0: entered promiscuous mode [ 2329.423577][T20411] macvlan0: left promiscuous mode [ 2330.880722][ T12] veth_dst (unregistering): left allmulticast mode