[ 2026.869403][T20010] veth_dst: entered promiscuous mode
[ 2026.875097][    C1] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected!
[ 2026.922678][T20012] macvlan0: entered allmulticast mode
[ 2026.922851][T20012] veth_dst: entered allmulticast mode
[ 2027.035393][T20018] macvlan0: entered promiscuous mode
[ 2028.041115][T20018] macvlan0: left promiscuous mode
[ 2029.513069][   T12] veth_dst (unregistering): left allmulticast mode