[   32.961698][  T272] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   33.205097][  T274] br0: port 1(veth1) entered blocking state
[   33.205830][  T274] br0: port 1(veth1) entered disabled state
[   33.206192][  T274] veth1: entered allmulticast mode
[   33.208203][  T274] veth1: entered promiscuous mode
[   33.368169][  T275] br0: port 2(veth2) entered blocking state
[   33.368510][  T275] br0: port 2(veth2) entered disabled state
[   33.368773][  T275] veth2: entered allmulticast mode
[   33.371108][  T275] veth2: entered promiscuous mode
[   33.499345][  T276] br0: port 3(veth3) entered blocking state
[   33.499695][  T276] br0: port 3(veth3) entered disabled state
[   33.499945][  T276] veth3: entered allmulticast mode
[   33.502945][  T276] veth3: entered promiscuous mode
[   34.614056][  T284] veth4: entered promiscuous mode
[   34.751222][  T285] br0: port 4(macvlan4) entered blocking state
[   34.752360][  T285] br0: port 4(macvlan4) entered disabled state
[   34.752622][  T285] macvlan4: entered allmulticast mode
[   34.752838][  T285] veth4: entered allmulticast mode
[   34.754768][  T285] macvlan4: entered promiscuous mode
[   34.933195][  T286] br0: entered promiscuous mode
[   35.318012][  T288] Bridge firewalling registered
[   37.580592][    T7] br0: port 1(veth1) entered blocking state
[   37.580954][    T7] br0: port 1(veth1) entered forwarding state
[   37.764576][   T51] br0: port 2(veth2) entered blocking state
[   37.764862][   T51] br0: port 2(veth2) entered forwarding state
[   37.903002][   T62] br0: port 3(veth3) entered blocking state
[   37.903414][   T62] br0: port 3(veth3) entered forwarding state
[   38.037372][    T7] br0: port 4(macvlan4) entered blocking state
[   38.037658][    T7] br0: port 4(macvlan4) entered forwarding state

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[  238.846775][   T10] macvlan4: left allmulticast mode
[  238.847255][   T10] veth4: left allmulticast mode
[  238.847586][   T10] macvlan4: left promiscuous mode
[  238.848197][   T10] br0: port 4(macvlan4) entered disabled state
[  238.851871][   T10] veth3: left allmulticast mode
[  238.852039][   T10] veth3: left promiscuous mode
[  238.852343][   T10] br0: port 3(veth3) entered disabled state
[  238.853744][   T10] veth2: left allmulticast mode
[  238.853913][   T10] veth2: left promiscuous mode
[  238.854288][   T10] br0: port 2(veth2) entered disabled state
[  238.855408][   T10] veth1: left allmulticast mode
[  238.855571][   T10] veth1: left promiscuous mode
[  238.855846][   T10] br0: port 1(veth1) entered disabled state
[  238.931962][   T10] veth4: left promiscuous mode