[   33.256525][  T273] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   33.520555][  T276] br0: port 1(veth1) entered blocking state
[   33.521192][  T276] br0: port 1(veth1) entered disabled state
[   33.521730][  T276] veth1: entered allmulticast mode
[   33.525012][  T276] veth1: entered promiscuous mode
[   33.673913][  T277] br0: port 2(veth2) entered blocking state
[   33.674244][  T277] br0: port 2(veth2) entered disabled state
[   33.674534][  T277] veth2: entered allmulticast mode
[   33.676487][  T277] veth2: entered promiscuous mode
[   33.855376][  T278] br0: port 3(veth3) entered blocking state
[   33.855863][  T278] br0: port 3(veth3) entered disabled state
[   33.856298][  T278] veth3: entered allmulticast mode
[   33.859938][  T278] veth3: entered promiscuous mode
[   34.975342][  T286] veth4: entered promiscuous mode
[   35.127868][  T287] br0: port 4(macvlan4) entered blocking state
[   35.129838][  T287] br0: port 4(macvlan4) entered disabled state
[   35.130295][  T287] macvlan4: entered allmulticast mode
[   35.130609][  T287] veth4: entered allmulticast mode
[   35.133899][  T287] macvlan4: entered promiscuous mode
[   35.270567][  T288] br0: entered promiscuous mode
[   35.642261][  T290] Bridge firewalling registered
[   37.818891][    T7] br0: port 1(veth1) entered blocking state
[   37.819274][    T7] br0: port 1(veth1) entered forwarding state
[   37.955271][   T24] br0: port 2(veth2) entered blocking state
[   37.955919][   T24] br0: port 2(veth2) entered forwarding state
[   38.089591][    T7] br0: port 3(veth3) entered blocking state
[   38.089843][    T7] br0: port 3(veth3) entered forwarding state
[   38.221308][    T7] br0: port 4(macvlan4) entered blocking state
[   38.221598][    T7] br0: port 4(macvlan4) entered forwarding state

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[  238.985259][   T10] macvlan4: left allmulticast mode
[  238.985568][   T10] veth4: left allmulticast mode
[  238.985751][   T10] macvlan4: left promiscuous mode
[  238.986124][   T10] br0: port 4(macvlan4) entered disabled state
[  238.988682][   T10] veth3: left allmulticast mode
[  238.988909][   T10] veth3: left promiscuous mode
[  238.989221][   T10] br0: port 3(veth3) entered disabled state
[  238.990748][   T10] veth2: left allmulticast mode
[  238.990964][   T10] veth2: left promiscuous mode
[  238.991269][   T10] br0: port 2(veth2) entered disabled state
[  238.992551][   T10] veth1: left allmulticast mode
[  238.992721][   T10] veth1: left promiscuous mode
[  238.993039][   T10] br0: port 1(veth1) entered disabled state
[  239.087960][   T10] veth4: left promiscuous mode