[   34.911458][  T311] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   35.167472][  T313] br0: port 1(veth1) entered blocking state
[   35.167878][  T313] br0: port 1(veth1) entered disabled state
[   35.168836][  T313] veth1: entered allmulticast mode
[   35.171028][  T313] veth1: entered promiscuous mode
[   35.322250][  T314] br0: port 2(veth2) entered blocking state
[   35.322557][  T314] br0: port 2(veth2) entered disabled state
[   35.322837][  T314] veth2: entered allmulticast mode
[   35.325123][  T314] veth2: entered promiscuous mode
[   35.467745][  T315] br0: port 3(veth3) entered blocking state
[   35.468092][  T315] br0: port 3(veth3) entered disabled state
[   35.468393][  T315] veth3: entered allmulticast mode
[   35.470418][  T315] veth3: entered promiscuous mode
[   35.735694][  T316] ip (316) used greatest stack depth: 23536 bytes left
[   36.633701][  T323] veth4: entered promiscuous mode
[   36.803485][  T324] br0: port 4(macvlan4) entered blocking state
[   36.803736][  T324] br0: port 4(macvlan4) entered disabled state
[   36.804008][  T324] macvlan4: entered allmulticast mode
[   36.804169][  T324] veth4: entered allmulticast mode
[   36.806918][  T324] macvlan4: entered promiscuous mode
[   36.946604][  T325] br0: entered promiscuous mode
[   37.292872][  T327] Bridge firewalling registered
[   39.348141][    T7] br0: port 1(veth1) entered blocking state
[   39.348544][    T7] br0: port 1(veth1) entered forwarding state
[   39.502052][   T51] br0: port 2(veth2) entered blocking state
[   39.502416][   T51] br0: port 2(veth2) entered forwarding state
[   39.671086][   T52] br0: port 3(veth3) entered blocking state
[   39.671405][   T52] br0: port 3(veth3) entered forwarding state
[   39.819606][   T50] br0: port 4(macvlan4) entered blocking state
[   39.820087][   T50] br0: port 4(macvlan4) entered forwarding state

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[  240.612113][   T10] macvlan4: left allmulticast mode
[  240.612505][   T10] veth4: left allmulticast mode
[  240.612781][   T10] macvlan4: left promiscuous mode
[  240.613395][   T10] br0: port 4(macvlan4) entered disabled state
[  240.617479][   T10] veth3: left allmulticast mode
[  240.617750][   T10] veth3: left promiscuous mode
[  240.618283][   T10] br0: port 3(veth3) entered disabled state
[  240.620558][   T10] veth2: left allmulticast mode
[  240.620837][   T10] veth2: left promiscuous mode
[  240.621305][   T10] br0: port 2(veth2) entered disabled state
[  240.623419][   T10] veth1: left allmulticast mode
[  240.623700][   T10] veth1: left promiscuous mode
[  240.625583][   T10] br0: port 1(veth1) entered disabled state
[  240.727247][   T10] veth4: left promiscuous mode