[   31.628659][  T264] ip (264) used greatest stack depth: 23584 bytes left
[   33.095274][  T274] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   33.420707][  T277] br0: port 1(veth1) entered blocking state
[   33.421169][  T277] br0: port 1(veth1) entered disabled state
[   33.421488][  T277] veth1: entered allmulticast mode
[   33.423419][  T277] veth1: entered promiscuous mode
[   33.594420][  T278] br0: port 2(veth2) entered blocking state
[   33.594764][  T278] br0: port 2(veth2) entered disabled state
[   33.595015][  T278] veth2: entered allmulticast mode
[   33.596901][  T278] veth2: entered promiscuous mode
[   33.744893][  T279] br0: port 3(veth3) entered blocking state
[   33.745232][  T279] br0: port 3(veth3) entered disabled state
[   33.745589][  T279] veth3: entered allmulticast mode
[   33.747467][  T279] veth3: entered promiscuous mode
[   34.957555][  T287] veth4: entered promiscuous mode
[   35.120814][  T288] br0: port 4(macvlan4) entered blocking state
[   35.121429][  T288] br0: port 4(macvlan4) entered disabled state
[   35.121701][  T288] macvlan4: entered allmulticast mode
[   35.121874][  T288] veth4: entered allmulticast mode
[   35.124690][  T288] macvlan4: entered promiscuous mode
[   35.282092][  T289] br0: entered promiscuous mode
[   35.700650][  T291] Bridge firewalling registered
[   38.038342][   T64] br0: port 1(veth1) entered blocking state
[   38.038963][   T64] br0: port 1(veth1) entered forwarding state
[   38.206859][    T7] br0: port 2(veth2) entered blocking state
[   38.207133][    T7] br0: port 2(veth2) entered forwarding state
[   38.379806][   T50] br0: port 3(veth3) entered blocking state
[   38.380132][   T50] br0: port 3(veth3) entered forwarding state
[   38.540337][    T7] br0: port 4(macvlan4) entered blocking state
[   38.540699][    T7] br0: port 4(macvlan4) entered forwarding state

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[  239.466990][   T10] macvlan4: left allmulticast mode
[  239.467474][   T10] veth4: left allmulticast mode
[  239.467929][   T10] macvlan4: left promiscuous mode
[  239.468435][   T10] br0: port 4(macvlan4) entered disabled state
[  239.472404][   T10] veth3: left allmulticast mode
[  239.472699][   T10] veth3: left promiscuous mode
[  239.473150][   T10] br0: port 3(veth3) entered disabled state
[  239.474766][   T10] veth2: left allmulticast mode
[  239.474954][   T10] veth2: left promiscuous mode
[  239.475275][   T10] br0: port 2(veth2) entered disabled state
[  239.477543][   T10] veth1: left allmulticast mode
[  239.477846][   T10] veth1: left promiscuous mode
[  239.478175][   T10] br0: port 1(veth1) entered disabled state
[  239.556117][   T10] veth4: left promiscuous mode