[  767.831560][ T7133] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[  768.119044][ T7137] br0: port 1(veth1) entered blocking state
[  768.119638][ T7137] br0: port 1(veth1) entered disabled state
[  768.120085][ T7137] veth1: entered allmulticast mode
[  768.122018][ T7137] veth1: entered promiscuous mode
[  768.269484][ T7138] br0: port 2(veth2) entered blocking state
[  768.270824][ T7138] br0: port 2(veth2) entered disabled state
[  768.271235][ T7138] veth2: entered allmulticast mode
[  768.273078][ T7138] veth2: entered promiscuous mode
[  768.402755][ T7139] br0: port 3(veth3) entered blocking state
[  768.403021][ T7139] br0: port 3(veth3) entered disabled state
[  768.403263][ T7139] veth3: entered allmulticast mode
[  768.405576][ T7139] veth3: entered promiscuous mode
[  769.491396][ T7147] veth4: entered promiscuous mode
[  769.628498][ T7148] br0: port 4(macvlan4) entered blocking state
[  769.628764][ T7148] br0: port 4(macvlan4) entered disabled state
[  769.629024][ T7148] macvlan4: entered allmulticast mode
[  769.629191][ T7148] veth4: entered allmulticast mode
[  769.631073][ T7148] macvlan4: entered promiscuous mode
[  769.768546][ T7149] br0: entered promiscuous mode
[  770.104404][ T7151] Bridge firewalling registered
[  771.745005][   T51] br0: port 1(veth1) entered blocking state
[  771.745461][   T51] br0: port 1(veth1) entered forwarding state
[  771.880829][   T51] br0: port 2(veth2) entered blocking state
[  771.881146][   T51] br0: port 2(veth2) entered forwarding state
[  772.034492][   T51] br0: port 3(veth3) entered blocking state
[  772.034874][   T51] br0: port 3(veth3) entered forwarding state
[  772.167687][    T7] br0: port 4(macvlan4) entered blocking state
[  772.167956][    T7] br0: port 4(macvlan4) entered forwarding state

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[  972.926961][   T10] macvlan4: left allmulticast mode
[  972.927386][   T10] veth4: left allmulticast mode
[  972.927669][   T10] macvlan4: left promiscuous mode
[  972.928205][   T10] br0: port 4(macvlan4) entered disabled state
[  972.931648][   T10] veth3: left allmulticast mode
[  972.931843][   T10] veth3: left promiscuous mode
[  972.932148][   T10] br0: port 3(veth3) entered disabled state
[  972.933784][   T10] veth2: left allmulticast mode
[  972.934021][   T10] veth2: left promiscuous mode
[  972.934323][   T10] br0: port 2(veth2) entered disabled state
[  972.935948][   T10] veth1: left allmulticast mode
[  972.936122][   T10] veth1: left promiscuous mode
[  972.936400][   T10] br0: port 1(veth1) entered disabled state
[  973.010497][   T10] veth4: left promiscuous mode