[ 2291.086151][T27790] veth_dst: entered promiscuous mode [ 2291.148996][T27792] macvlan0: entered allmulticast mode [ 2291.149158][T27792] veth_dst: entered allmulticast mode [ 2291.259840][T27798] macvlan0: entered promiscuous mode [ 2291.788759][ C2] IPv6: veth_src: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 2292.261532][T27798] macvlan0: left promiscuous mode [ 2293.702882][ T68] veth_dst (unregistering): left allmulticast mode