[  446.120624] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[  446.141323] br0: port 1(veth1) entered blocking state
[  446.141391] br0: port 1(veth1) entered disabled state
[  446.141449] veth1: entered allmulticast mode
[  446.141527] veth1: entered promiscuous mode
[  446.154348] br0: port 2(veth2) entered blocking state
[  446.154462] br0: port 2(veth2) entered disabled state
[  446.154544] veth2: entered allmulticast mode
[  446.154668] veth2: entered promiscuous mode
[  446.166441] br0: port 3(veth3) entered blocking state
[  446.166506] br0: port 3(veth3) entered disabled state
[  446.166565] veth3: entered allmulticast mode
[  446.166646] veth3: entered promiscuous mode
[  446.262662] veth4: entered promiscuous mode
[  446.273611] br0: port 4(macvlan4) entered blocking state
[  446.273674] br0: port 4(macvlan4) entered disabled state
[  446.273730] macvlan4: entered allmulticast mode
[  446.273770] veth4: entered allmulticast mode
[  446.273842] macvlan4: entered promiscuous mode
[  446.285378] br0: entered promiscuous mode
[  446.314363] Bridge firewalling registered
[  446.484051] br0: port 1(veth1) entered blocking state
[  446.484162] br0: port 1(veth1) entered forwarding state
[  446.494995] br0: port 2(veth2) entered blocking state
[  446.495057] br0: port 2(veth2) entered forwarding state
[  446.505985] br0: port 3(veth3) entered blocking state
[  446.506086] br0: port 3(veth3) entered forwarding state
[  446.517160] br0: port 4(macvlan4) entered blocking state
[  446.517235] br0: port 4(macvlan4) entered forwarding state
[  473.560909] macvlan4: left allmulticast mode
[  473.560963] veth4: left allmulticast mode
[  473.560994] macvlan4: left promiscuous mode
[  473.561037] br0: port 4(macvlan4) entered disabled state
[  473.561179] veth3: left allmulticast mode
[  473.561210] veth3: left promiscuous mode
[  473.561251] br0: port 3(veth3) entered disabled state
[  473.561403] veth2: left allmulticast mode
[  473.561443] veth2: left promiscuous mode
[  473.561488] br0: port 2(veth2) entered disabled state
[  473.561591] veth1: left allmulticast mode
[  473.561630] veth1: left promiscuous mode
[  473.561672] br0: port 1(veth1) entered disabled state
[  473.581255] veth4: left promiscuous mode