[  373.302748] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[  373.324689] br0: port 1(veth1) entered blocking state
[  373.324777] br0: port 1(veth1) entered disabled state
[  373.324840] veth1: entered allmulticast mode
[  373.324925] veth1: entered promiscuous mode
[  373.337596] br0: port 2(veth2) entered blocking state
[  373.337689] br0: port 2(veth2) entered disabled state
[  373.337759] veth2: entered allmulticast mode
[  373.337864] veth2: entered promiscuous mode
[  373.350458] br0: port 3(veth3) entered blocking state
[  373.350538] br0: port 3(veth3) entered disabled state
[  373.350608] veth3: entered allmulticast mode
[  373.350704] veth3: entered promiscuous mode
[  373.451070] veth4: entered promiscuous mode
[  373.462597] br0: port 4(macvlan4) entered blocking state
[  373.462666] br0: port 4(macvlan4) entered disabled state
[  373.462726] macvlan4: entered allmulticast mode
[  373.462774] veth4: entered allmulticast mode
[  373.462861] macvlan4: entered promiscuous mode
[  373.475826] br0: entered promiscuous mode
[  373.502805] Bridge firewalling registered
[  373.613700] br0: port 1(veth1) entered blocking state
[  373.613774] br0: port 1(veth1) entered forwarding state
[  373.626269] br0: port 2(veth2) entered blocking state
[  373.626355] br0: port 2(veth2) entered forwarding state
[  373.640263] br0: port 3(veth3) entered blocking state
[  373.640380] br0: port 3(veth3) entered forwarding state
[  373.652423] br0: port 4(macvlan4) entered blocking state
[  373.652492] br0: port 4(macvlan4) entered forwarding state
[  398.864475] macvlan4: left allmulticast mode
[  398.864542] veth4: left allmulticast mode
[  398.864577] macvlan4: left promiscuous mode
[  398.864629] br0: port 4(macvlan4) entered disabled state
[  398.864794] veth3: left allmulticast mode
[  398.864839] veth3: left promiscuous mode
[  398.864885] br0: port 3(veth3) entered disabled state
[  398.865037] veth2: left allmulticast mode
[  398.865071] veth2: left promiscuous mode
[  398.865110] br0: port 2(veth2) entered disabled state
[  398.865228] veth1: left allmulticast mode
[  398.865261] veth1: left promiscuous mode
[  398.865294] br0: port 1(veth1) entered disabled state
[  398.886105] veth4: left promiscuous mode