[ 840.825436][T18942] veth_dst: entered promiscuous mode [ 840.871902][T18944] macvlan0: entered allmulticast mode [ 840.872065][T18944] veth_dst: entered allmulticast mode [ 841.019672][T18949] macvlan0: entered promiscuous mode [ 841.409121][ C3] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 842.022127][T18949] macvlan0: left promiscuous mode [ 843.530621][ T12] veth_dst (unregistering): left allmulticast mode