[  716.821899][ T7140] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[  717.097060][ T7144] br0: port 1(veth1) entered blocking state
[  717.097476][ T7144] br0: port 1(veth1) entered disabled state
[  717.097992][ T7144] veth1: entered allmulticast mode
[  717.100110][ T7144] veth1: entered promiscuous mode
[  717.251799][ T7145] br0: port 2(veth2) entered blocking state
[  717.252103][ T7145] br0: port 2(veth2) entered disabled state
[  717.252400][ T7145] veth2: entered allmulticast mode
[  717.254562][ T7145] veth2: entered promiscuous mode
[  717.390646][ T7146] br0: port 3(veth3) entered blocking state
[  717.390910][ T7146] br0: port 3(veth3) entered disabled state
[  717.391154][ T7146] veth3: entered allmulticast mode
[  717.393596][ T7146] veth3: entered promiscuous mode
[  717.674410][ T7147] ip (7147) used greatest stack depth: 23824 bytes left
[  718.542948][ T7154] veth4: entered promiscuous mode
[  718.675914][ T7155] br0: port 4(macvlan4) entered blocking state
[  718.676207][ T7155] br0: port 4(macvlan4) entered disabled state
[  718.676497][ T7155] macvlan4: entered allmulticast mode
[  718.676674][ T7155] veth4: entered allmulticast mode
[  718.678779][ T7155] macvlan4: entered promiscuous mode
[  718.828659][ T7156] br0: entered promiscuous mode
[  718.838812][ T7156] ip (7156) used greatest stack depth: 23792 bytes left
[  719.199229][ T7158] Bridge firewalling registered
[  721.121600][ T3273] br0: port 1(veth1) entered blocking state
[  721.122182][ T3273] br0: port 1(veth1) entered forwarding state
[  721.277580][  T484] br0: port 2(veth2) entered blocking state
[  721.277949][  T484] br0: port 2(veth2) entered forwarding state
[  721.418237][  T484] br0: port 3(veth3) entered blocking state
[  721.418579][  T484] br0: port 3(veth3) entered forwarding state
[  721.557850][ T3273] br0: port 4(macvlan4) entered blocking state
[  721.558151][ T3273] br0: port 4(macvlan4) entered forwarding state

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[  922.393659][   T10] macvlan4: left allmulticast mode
[  922.394038][   T10] veth4: left allmulticast mode
[  922.394283][   T10] macvlan4: left promiscuous mode
[  922.394657][   T10] br0: port 4(macvlan4) entered disabled state
[  922.397373][   T10] veth3: left allmulticast mode
[  922.397595][   T10] veth3: left promiscuous mode
[  922.397924][   T10] br0: port 3(veth3) entered disabled state
[  922.399625][   T10] veth2: left allmulticast mode
[  922.399855][   T10] veth2: left promiscuous mode
[  922.400189][   T10] br0: port 2(veth2) entered disabled state
[  922.401502][   T10] veth1: left allmulticast mode
[  922.401694][   T10] veth1: left promiscuous mode
[  922.401997][   T10] br0: port 1(veth1) entered disabled state
[  922.492081][   T10] veth4: left promiscuous mode