[  374.497019] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[  374.516807] br0: port 1(veth1) entered blocking state
[  374.516907] br0: port 1(veth1) entered disabled state
[  374.516973] veth1: entered allmulticast mode
[  374.517072] veth1: entered promiscuous mode
[  374.527861] br0: port 2(veth2) entered blocking state
[  374.527920] br0: port 2(veth2) entered disabled state
[  374.527974] veth2: entered allmulticast mode
[  374.528049] veth2: entered promiscuous mode
[  374.538664] br0: port 3(veth3) entered blocking state
[  374.538750] br0: port 3(veth3) entered disabled state
[  374.538808] veth3: entered allmulticast mode
[  374.538889] veth3: entered promiscuous mode
[  374.621633] veth4: entered promiscuous mode
[  374.632815] br0: port 4(macvlan4) entered blocking state
[  374.632900] br0: port 4(macvlan4) entered disabled state
[  374.632961] macvlan4: entered allmulticast mode
[  374.633009] veth4: entered allmulticast mode
[  374.633096] macvlan4: entered promiscuous mode
[  374.643638] br0: entered promiscuous mode
[  374.668125] Bridge firewalling registered
[  374.766947] br0: port 1(veth1) entered blocking state
[  374.767017] br0: port 1(veth1) entered forwarding state
[  374.776564] br0: port 2(veth2) entered blocking state
[  374.776622] br0: port 2(veth2) entered forwarding state
[  374.786790] br0: port 3(veth3) entered blocking state
[  374.786888] br0: port 3(veth3) entered forwarding state
[  374.796287] br0: port 4(macvlan4) entered blocking state
[  374.796351] br0: port 4(macvlan4) entered forwarding state
[  400.083194] macvlan4: left allmulticast mode
[  400.083312] veth4: left allmulticast mode
[  400.083358] macvlan4: left promiscuous mode
[  400.083424] br0: port 4(macvlan4) entered disabled state
[  400.083658] veth3: left allmulticast mode
[  400.083704] veth3: left promiscuous mode
[  400.083753] br0: port 3(veth3) entered disabled state
[  400.084053] veth2: left allmulticast mode
[  400.084118] veth2: left promiscuous mode
[  400.084165] br0: port 2(veth2) entered disabled state
[  400.084363] veth1: left allmulticast mode
[  400.084421] veth1: left promiscuous mode
[  400.084473] br0: port 1(veth1) entered disabled state
[  400.106375] veth4: left promiscuous mode