[ 283.477230][ T7784] veth_dst: entered promiscuous mode [ 283.537496][ T7786] macvlan0: entered allmulticast mode [ 283.537640][ T7786] veth_dst: entered allmulticast mode [ 283.658248][ T7792] macvlan0: entered promiscuous mode [ 283.706958][ C1] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 284.659820][ T7792] macvlan0: left promiscuous mode [ 286.073163][ T12] veth_dst (unregistering): left allmulticast mode