[  375.988314] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[  376.006230] br0: port 1(veth1) entered blocking state
[  376.006300] br0: port 1(veth1) entered disabled state
[  376.006398] veth1: entered allmulticast mode
[  376.006479] veth1: entered promiscuous mode
[  376.016897] br0: port 2(veth2) entered blocking state
[  376.016982] br0: port 2(veth2) entered disabled state
[  376.017045] veth2: entered allmulticast mode
[  376.017136] veth2: entered promiscuous mode
[  376.027469] br0: port 3(veth3) entered blocking state
[  376.027569] br0: port 3(veth3) entered disabled state
[  376.027641] veth3: entered allmulticast mode
[  376.027727] veth3: entered promiscuous mode
[  376.108615] veth4: entered promiscuous mode
[  376.118413] br0: port 4(macvlan4) entered blocking state
[  376.118511] br0: port 4(macvlan4) entered disabled state
[  376.118594] macvlan4: entered allmulticast mode
[  376.118658] veth4: entered allmulticast mode
[  376.118768] macvlan4: entered promiscuous mode
[  376.128640] br0: entered promiscuous mode
[  376.152635] Bridge firewalling registered
[  376.254036] br0: port 1(veth1) entered blocking state
[  376.254123] br0: port 1(veth1) entered forwarding state
[  376.263859] br0: port 2(veth2) entered blocking state
[  376.263935] br0: port 2(veth2) entered forwarding state
[  376.273167] br0: port 3(veth3) entered blocking state
[  376.273257] br0: port 3(veth3) entered forwarding state
[  376.282647] br0: port 4(macvlan4) entered blocking state
[  376.282717] br0: port 4(macvlan4) entered forwarding state
[  404.393099] macvlan4: left allmulticast mode
[  404.393172] veth4: left allmulticast mode
[  404.393239] macvlan4: left promiscuous mode
[  404.393300] br0: port 4(macvlan4) entered disabled state
[  404.393469] veth3: left allmulticast mode
[  404.393514] veth3: left promiscuous mode
[  404.393587] br0: port 3(veth3) entered disabled state
[  404.393726] veth2: left allmulticast mode
[  404.393771] veth2: left promiscuous mode
[  404.393815] br0: port 2(veth2) entered disabled state
[  404.393970] veth1: left allmulticast mode
[  404.394027] veth1: left promiscuous mode
[  404.394075] br0: port 1(veth1) entered disabled state
[  404.423039] veth4: left promiscuous mode