[   44.748644][  T396] ip (396) used greatest stack depth: 23424 bytes left
[   46.218138][  T403] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   46.517537][  T405] br0: port 1(veth1) entered blocking state
[   46.517992][  T405] br0: port 1(veth1) entered disabled state
[   46.518331][  T405] veth1: entered allmulticast mode
[   46.520505][  T405] veth1: entered promiscuous mode
[   46.681670][  T406] br0: port 2(veth2) entered blocking state
[   46.682015][  T406] br0: port 2(veth2) entered disabled state
[   46.682288][  T406] veth2: entered allmulticast mode
[   46.685479][  T406] veth2: entered promiscuous mode
[   46.891579][  T407] br0: port 3(veth3) entered blocking state
[   46.891939][  T407] br0: port 3(veth3) entered disabled state
[   46.892257][  T407] veth3: entered allmulticast mode
[   46.894451][  T407] veth3: entered promiscuous mode
[   48.171685][  T415] veth4: entered promiscuous mode
[   48.326097][  T416] br0: port 4(macvlan4) entered blocking state
[   48.326531][  T416] br0: port 4(macvlan4) entered disabled state
[   48.326986][  T416] macvlan4: entered allmulticast mode
[   48.327258][  T416] veth4: entered allmulticast mode
[   48.330509][  T416] macvlan4: entered promiscuous mode
[   48.515335][  T417] br0: entered promiscuous mode
[   48.921937][  T419] Bridge firewalling registered
[   51.352525][   T52] br0: port 1(veth1) entered blocking state
[   51.353232][   T52] br0: port 1(veth1) entered forwarding state
[   51.550720][   T52] br0: port 2(veth2) entered blocking state
[   51.551099][   T52] br0: port 2(veth2) entered forwarding state
[   51.704186][    T7] br0: port 3(veth3) entered blocking state
[   51.704489][    T7] br0: port 3(veth3) entered forwarding state
[   51.898231][   T52] br0: port 4(macvlan4) entered blocking state
[   51.898689][   T52] br0: port 4(macvlan4) entered forwarding state

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[  252.748387][   T10] macvlan4: left allmulticast mode
[  252.748683][   T10] veth4: left allmulticast mode
[  252.748892][   T10] macvlan4: left promiscuous mode
[  252.749251][   T10] br0: port 4(macvlan4) entered disabled state
[  252.751842][   T10] veth3: left allmulticast mode
[  252.752291][   T10] veth3: left promiscuous mode
[  252.752714][   T10] br0: port 3(veth3) entered disabled state
[  252.754327][   T10] veth2: left allmulticast mode
[  252.754503][   T10] veth2: left promiscuous mode
[  252.754814][   T10] br0: port 2(veth2) entered disabled state
[  252.756463][   T10] veth1: left allmulticast mode
[  252.756637][   T10] veth1: left promiscuous mode
[  252.756931][   T10] br0: port 1(veth1) entered disabled state
[  252.853543][   T10] veth4: left promiscuous mode