[ 2089.405011][T12756] veth_dst: entered promiscuous mode [ 2089.409798][ C2] IPv6: veth_src: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 2089.452433][T12758] macvlan0: entered allmulticast mode [ 2089.452572][T12758] veth_dst: entered allmulticast mode [ 2089.558939][T12763] macvlan0: entered promiscuous mode [ 2090.560636][T12763] macvlan0: left promiscuous mode [ 2091.969672][ T12] veth_dst (unregistering): left allmulticast mode