[   31.342179][  T309] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   31.583988][  T311] br0: port 1(veth1) entered blocking state
[   31.584456][  T311] br0: port 1(veth1) entered disabled state
[   31.584764][  T311] veth1: entered allmulticast mode
[   31.587031][  T311] veth1: entered promiscuous mode
[   31.711789][  T312] br0: port 2(veth2) entered blocking state
[   31.712080][  T312] br0: port 2(veth2) entered disabled state
[   31.713042][  T312] veth2: entered allmulticast mode
[   31.714947][  T312] veth2: entered promiscuous mode
[   31.838946][  T313] br0: port 3(veth3) entered blocking state
[   31.839885][  T313] br0: port 3(veth3) entered disabled state
[   31.840164][  T313] veth3: entered allmulticast mode
[   31.841997][  T313] veth3: entered promiscuous mode
[   32.832351][  T322] veth4: entered promiscuous mode
[   32.972324][  T323] br0: port 4(macvlan4) entered blocking state
[   32.972602][  T323] br0: port 4(macvlan4) entered disabled state
[   32.972861][  T323] macvlan4: entered allmulticast mode
[   32.973030][  T323] veth4: entered allmulticast mode
[   32.976244][  T323] macvlan4: entered promiscuous mode
[   33.094510][  T324] br0: entered promiscuous mode
[   33.416839][  T326] Bridge firewalling registered
[   35.202839][    T7] br0: port 1(veth1) entered blocking state
[   35.203201][    T7] br0: port 1(veth1) entered forwarding state
[   35.323461][    T7] br0: port 2(veth2) entered blocking state
[   35.323757][    T7] br0: port 2(veth2) entered forwarding state
[   35.460259][   T50] br0: port 3(veth3) entered blocking state
[   35.460536][   T50] br0: port 3(veth3) entered forwarding state
[   35.577475][    T7] br0: port 4(macvlan4) entered blocking state
[   35.577782][    T7] br0: port 4(macvlan4) entered forwarding state

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[  236.478933][   T73] macvlan4: left allmulticast mode
[  236.479283][   T73] veth4: left allmulticast mode
[  236.479453][   T73] macvlan4: left promiscuous mode
[  236.479764][   T73] br0: port 4(macvlan4) entered disabled state
[  236.481656][   T73] veth3: left allmulticast mode
[  236.481855][   T73] veth3: left promiscuous mode
[  236.482329][   T73] br0: port 3(veth3) entered disabled state
[  236.483561][   T73] veth2: left allmulticast mode
[  236.483721][   T73] veth2: left promiscuous mode
[  236.484025][   T73] br0: port 2(veth2) entered disabled state
[  236.485379][   T73] veth1: left allmulticast mode
[  236.485535][   T73] veth1: left promiscuous mode
[  236.485796][   T73] br0: port 1(veth1) entered disabled state
[  236.576906][   T73] veth4: left promiscuous mode