[  349.252012] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[  349.269812] br0: port 1(veth1) entered blocking state
[  349.269902] br0: port 1(veth1) entered disabled state
[  349.269968] veth1: entered allmulticast mode
[  349.270062] veth1: entered promiscuous mode
[  349.280347] br0: port 2(veth2) entered blocking state
[  349.280402] br0: port 2(veth2) entered disabled state
[  349.280451] veth2: entered allmulticast mode
[  349.280519] veth2: entered promiscuous mode
[  349.290568] br0: port 3(veth3) entered blocking state
[  349.290673] br0: port 3(veth3) entered disabled state
[  349.290746] veth3: entered allmulticast mode
[  349.290860] veth3: entered promiscuous mode
[  349.371381] veth4: entered promiscuous mode
[  349.380857] br0: port 4(macvlan4) entered blocking state
[  349.380914] br0: port 4(macvlan4) entered disabled state
[  349.380967] macvlan4: entered allmulticast mode
[  349.381007] veth4: entered allmulticast mode
[  349.381071] macvlan4: entered promiscuous mode
[  349.390328] br0: entered promiscuous mode
[  349.411531] Bridge firewalling registered
[  349.510199] br0: port 1(veth1) entered blocking state
[  349.510292] br0: port 1(veth1) entered forwarding state
[  349.521338] br0: port 2(veth2) entered blocking state
[  349.521423] br0: port 2(veth2) entered forwarding state
[  349.533676] br0: port 3(veth3) entered blocking state
[  349.533734] br0: port 3(veth3) entered forwarding state
[  349.546173] br0: port 4(macvlan4) entered blocking state
[  349.546264] br0: port 4(macvlan4) entered forwarding state
[  374.412223] macvlan4: left allmulticast mode
[  374.412280] veth4: left allmulticast mode
[  374.412336] macvlan4: left promiscuous mode
[  374.412378] br0: port 4(macvlan4) entered disabled state
[  374.412491] veth3: left allmulticast mode
[  374.412521] veth3: left promiscuous mode
[  374.412566] br0: port 3(veth3) entered disabled state
[  374.412657] veth2: left allmulticast mode
[  374.412688] veth2: left promiscuous mode
[  374.412723] br0: port 2(veth2) entered disabled state
[  374.412814] veth1: left allmulticast mode
[  374.412844] veth1: left promiscuous mode
[  374.412873] br0: port 1(veth1) entered disabled state
[  374.432255] veth4: left promiscuous mode