[   31.195974][  T311] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   31.462090][  T313] br0: port 1(veth1) entered blocking state
[   31.462571][  T313] br0: port 1(veth1) entered disabled state
[   31.463072][  T313] veth1: entered allmulticast mode
[   31.465326][  T313] veth1: entered promiscuous mode
[   31.642709][  T314] br0: port 2(veth2) entered blocking state
[   31.643149][  T314] br0: port 2(veth2) entered disabled state
[   31.643567][  T314] veth2: entered allmulticast mode
[   31.647895][  T314] veth2: entered promiscuous mode
[   31.785482][  T315] br0: port 3(veth3) entered blocking state
[   31.785819][  T315] br0: port 3(veth3) entered disabled state
[   31.786081][  T315] veth3: entered allmulticast mode
[   31.787949][  T315] veth3: entered promiscuous mode
[   32.810016][  T323] veth4: entered promiscuous mode
[   32.944256][  T324] br0: port 4(macvlan4) entered blocking state
[   32.944599][  T324] br0: port 4(macvlan4) entered disabled state
[   32.944855][  T324] macvlan4: entered allmulticast mode
[   32.945021][  T324] veth4: entered allmulticast mode
[   32.946892][  T324] macvlan4: entered promiscuous mode
[   33.073564][  T325] br0: entered promiscuous mode
[   33.406700][  T327] Bridge firewalling registered
[   35.287767][    T7] br0: port 1(veth1) entered blocking state
[   35.288124][    T7] br0: port 1(veth1) entered forwarding state
[   35.415649][   T24] br0: port 2(veth2) entered blocking state
[   35.415922][   T24] br0: port 2(veth2) entered forwarding state
[   35.555969][    T7] br0: port 3(veth3) entered blocking state
[   35.556261][    T7] br0: port 3(veth3) entered forwarding state
[   35.683232][   T24] br0: port 4(macvlan4) entered blocking state
[   35.683541][   T24] br0: port 4(macvlan4) entered forwarding state

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[  236.713987][   T73] macvlan4: left allmulticast mode
[  236.714260][   T73] veth4: left allmulticast mode
[  236.714436][   T73] macvlan4: left promiscuous mode
[  236.714759][   T73] br0: port 4(macvlan4) entered disabled state
[  236.717111][   T73] veth3: left allmulticast mode
[  236.717327][   T73] veth3: left promiscuous mode
[  236.717623][   T73] br0: port 3(veth3) entered disabled state
[  236.718888][   T73] veth2: left allmulticast mode
[  236.719056][   T73] veth2: left promiscuous mode
[  236.719469][   T73] br0: port 2(veth2) entered disabled state
[  236.720865][   T73] veth1: left allmulticast mode
[  236.721030][   T73] veth1: left promiscuous mode
[  236.721413][   T73] br0: port 1(veth1) entered disabled state
[  236.784667][   T73] veth4: left promiscuous mode