[ 2219.389926][T18617] veth_dst: entered promiscuous mode [ 2219.440538][T18619] macvlan0: entered allmulticast mode [ 2219.440899][T18619] veth_dst: entered allmulticast mode [ 2219.555674][T18625] macvlan0: entered promiscuous mode [ 2219.681469][ C1] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 2220.556914][T18625] macvlan0: left promiscuous mode [ 2222.006357][ T12] veth_dst (unregistering): left allmulticast mode