[  752.127630][ T7122] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[  752.421693][ T7126] br0: port 1(veth1) entered blocking state
[  752.422170][ T7126] br0: port 1(veth1) entered disabled state
[  752.422451][ T7126] veth1: entered allmulticast mode
[  752.424464][ T7126] veth1: entered promiscuous mode
[  752.560128][ T7127] br0: port 2(veth2) entered blocking state
[  752.560383][ T7127] br0: port 2(veth2) entered disabled state
[  752.560644][ T7127] veth2: entered allmulticast mode
[  752.562510][ T7127] veth2: entered promiscuous mode
[  752.710100][ T7128] br0: port 3(veth3) entered blocking state
[  752.710366][ T7128] br0: port 3(veth3) entered disabled state
[  752.710628][ T7128] veth3: entered allmulticast mode
[  752.712497][ T7128] veth3: entered promiscuous mode
[  753.808639][ T7136] veth4: entered promiscuous mode
[  753.938064][ T7137] br0: port 4(macvlan4) entered blocking state
[  753.938341][ T7137] br0: port 4(macvlan4) entered disabled state
[  753.938985][ T7137] macvlan4: entered allmulticast mode
[  753.939180][ T7137] veth4: entered allmulticast mode
[  753.941749][ T7137] macvlan4: entered promiscuous mode
[  754.079473][ T7138] br0: entered promiscuous mode
[  754.462439][ T7140] Bridge firewalling registered
[  756.173698][   T63] br0: port 1(veth1) entered blocking state
[  756.174485][   T63] br0: port 1(veth1) entered forwarding state
[  756.307389][   T63] br0: port 2(veth2) entered blocking state
[  756.307668][   T63] br0: port 2(veth2) entered forwarding state
[  756.459674][    T7] br0: port 3(veth3) entered blocking state
[  756.459980][    T7] br0: port 3(veth3) entered forwarding state
[  756.619885][    T7] br0: port 4(macvlan4) entered blocking state
[  756.620189][    T7] br0: port 4(macvlan4) entered forwarding state

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[  957.465696][   T73] macvlan4: left allmulticast mode
[  957.466178][   T73] veth4: left allmulticast mode
[  957.466479][   T73] macvlan4: left promiscuous mode
[  957.466976][   T73] br0: port 4(macvlan4) entered disabled state
[  957.471326][   T73] veth3: left allmulticast mode
[  957.471546][   T73] veth3: left promiscuous mode
[  957.472128][   T73] br0: port 3(veth3) entered disabled state
[  957.473582][   T73] veth2: left allmulticast mode
[  957.473793][   T73] veth2: left promiscuous mode
[  957.475615][   T73] br0: port 2(veth2) entered disabled state
[  957.477070][   T73] veth1: left allmulticast mode
[  957.477290][   T73] veth1: left promiscuous mode
[  957.477678][   T73] br0: port 1(veth1) entered disabled state
[  957.534732][   T73] veth4: left promiscuous mode