[ 2251.019869][T12969] veth_dst: entered promiscuous mode
[ 2251.052807][    C0] IPv6: veth_src: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected!
[ 2251.071682][T12971] macvlan0: entered allmulticast mode
[ 2251.071849][T12971] veth_dst: entered allmulticast mode
[ 2251.177819][T12976] macvlan0: entered promiscuous mode
[ 2252.179203][T12976] macvlan0: left promiscuous mode
[ 2253.565952][   T12] veth_dst (unregistering): left allmulticast mode