[   33.733976][  T275] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   34.099142][  T277] br0: port 1(veth1) entered blocking state
[   34.100496][  T277] br0: port 1(veth1) entered disabled state
[   34.101059][  T277] veth1: entered allmulticast mode
[   34.103034][  T277] veth1: entered promiscuous mode
[   34.270454][  T278] br0: port 2(veth2) entered blocking state
[   34.270802][  T278] br0: port 2(veth2) entered disabled state
[   34.271074][  T278] veth2: entered allmulticast mode
[   34.273056][  T278] veth2: entered promiscuous mode
[   34.426072][  T279] br0: port 3(veth3) entered blocking state
[   34.426415][  T279] br0: port 3(veth3) entered disabled state
[   34.426709][  T279] veth3: entered allmulticast mode
[   34.428590][  T279] veth3: entered promiscuous mode
[   35.686227][  T287] veth4: entered promiscuous mode
[   35.838316][  T288] br0: port 4(macvlan4) entered blocking state
[   35.838667][  T288] br0: port 4(macvlan4) entered disabled state
[   35.838915][  T288] macvlan4: entered allmulticast mode
[   35.839084][  T288] veth4: entered allmulticast mode
[   35.840943][  T288] macvlan4: entered promiscuous mode
[   36.000226][  T289] br0: entered promiscuous mode
[   36.390596][  T291] Bridge firewalling registered
[   38.646781][   T51] br0: port 1(veth1) entered blocking state
[   38.647225][   T51] br0: port 1(veth1) entered forwarding state
[   38.798925][   T51] br0: port 2(veth2) entered blocking state
[   38.799228][   T51] br0: port 2(veth2) entered forwarding state
[   38.955558][    T7] br0: port 3(veth3) entered blocking state
[   38.955880][    T7] br0: port 3(veth3) entered forwarding state
[   39.106023][   T51] br0: port 4(macvlan4) entered blocking state
[   39.106345][   T51] br0: port 4(macvlan4) entered forwarding state

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[  239.986319][   T10] macvlan4: left allmulticast mode
[  239.986584][   T10] veth4: left allmulticast mode
[  239.986766][   T10] macvlan4: left promiscuous mode
[  239.987179][   T10] br0: port 4(macvlan4) entered disabled state
[  239.996170][   T10] veth3: left allmulticast mode
[  239.996444][   T10] veth3: left promiscuous mode
[  239.996754][   T10] br0: port 3(veth3) entered disabled state
[  239.998042][   T10] veth2: left allmulticast mode
[  239.998213][   T10] veth2: left promiscuous mode
[  239.998673][   T10] br0: port 2(veth2) entered disabled state
[  240.000063][   T10] veth1: left allmulticast mode
[  240.000239][   T10] veth1: left promiscuous mode
[  240.000535][   T10] br0: port 1(veth1) entered disabled state
[  240.072759][   T10] veth4: left promiscuous mode