[  373.409334] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[  373.428715] br0: port 1(veth1) entered blocking state
[  373.428798] br0: port 1(veth1) entered disabled state
[  373.428865] veth1: entered allmulticast mode
[  373.428951] veth1: entered promiscuous mode
[  373.439677] br0: port 2(veth2) entered blocking state
[  373.439787] br0: port 2(veth2) entered disabled state
[  373.439873] veth2: entered allmulticast mode
[  373.439985] veth2: entered promiscuous mode
[  373.450737] br0: port 3(veth3) entered blocking state
[  373.450817] br0: port 3(veth3) entered disabled state
[  373.450879] veth3: entered allmulticast mode
[  373.450968] veth3: entered promiscuous mode
[  373.543631] veth4: entered promiscuous mode
[  373.554644] br0: port 4(macvlan4) entered blocking state
[  373.554712] br0: port 4(macvlan4) entered disabled state
[  373.554775] macvlan4: entered allmulticast mode
[  373.554827] veth4: entered allmulticast mode
[  373.554913] macvlan4: entered promiscuous mode
[  373.566055] br0: entered promiscuous mode
[  373.591511] Bridge firewalling registered
[  373.699195] br0: port 1(veth1) entered blocking state
[  373.699261] br0: port 1(veth1) entered forwarding state
[  373.709464] br0: port 2(veth2) entered blocking state
[  373.709557] br0: port 2(veth2) entered forwarding state
[  373.718945] br0: port 3(veth3) entered blocking state
[  373.718997] br0: port 3(veth3) entered forwarding state
[  373.728809] br0: port 4(macvlan4) entered blocking state
[  373.728913] br0: port 4(macvlan4) entered forwarding state
[  401.320435] macvlan4: left allmulticast mode
[  401.320547] veth4: left allmulticast mode
[  401.320589] macvlan4: left promiscuous mode
[  401.320647] br0: port 4(macvlan4) entered disabled state
[  401.320807] veth3: left allmulticast mode
[  401.320872] veth3: left promiscuous mode
[  401.320919] br0: port 3(veth3) entered disabled state
[  401.321053] veth2: left allmulticast mode
[  401.321105] veth2: left promiscuous mode
[  401.321152] br0: port 2(veth2) entered disabled state
[  401.321329] veth1: left allmulticast mode
[  401.321404] veth1: left promiscuous mode
[  401.321464] br0: port 1(veth1) entered disabled state
[  401.342256] veth4: left promiscuous mode