[   45.227431][  T339] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   45.536480][  T341] br0: port 1(veth1) entered blocking state
[   45.536921][  T341] br0: port 1(veth1) entered disabled state
[   45.537309][  T341] veth1: entered allmulticast mode
[   45.540186][  T341] veth1: entered promiscuous mode
[   45.695260][  T342] br0: port 2(veth2) entered blocking state
[   45.695673][  T342] br0: port 2(veth2) entered disabled state
[   45.696053][  T342] veth2: entered allmulticast mode
[   45.699913][  T342] veth2: entered promiscuous mode
[   45.892739][  T343] br0: port 3(veth3) entered blocking state
[   45.893185][  T343] br0: port 3(veth3) entered disabled state
[   45.894480][  T343] veth3: entered allmulticast mode
[   45.896935][  T343] veth3: entered promiscuous mode
[   47.158055][  T351] veth4: entered promiscuous mode
[   47.338813][  T352] br0: port 4(macvlan4) entered blocking state
[   47.339234][  T352] br0: port 4(macvlan4) entered disabled state
[   47.339640][  T352] macvlan4: entered allmulticast mode
[   47.339914][  T352] veth4: entered allmulticast mode
[   47.344297][  T352] macvlan4: entered promiscuous mode
[   47.493483][  T353] br0: entered promiscuous mode
[   47.916961][  T355] Bridge firewalling registered
[   50.285414][   T41] br0: port 1(veth1) entered blocking state
[   50.286201][   T41] br0: port 1(veth1) entered forwarding state
[   50.479430][   T42] br0: port 2(veth2) entered blocking state
[   50.479744][   T42] br0: port 2(veth2) entered forwarding state
[   50.638514][   T41] br0: port 3(veth3) entered blocking state
[   50.638834][   T41] br0: port 3(veth3) entered forwarding state
[   50.802328][   T41] br0: port 4(macvlan4) entered blocking state
[   50.802635][   T41] br0: port 4(macvlan4) entered forwarding state

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[  251.699490][   T10] macvlan4: left allmulticast mode
[  251.699802][   T10] veth4: left allmulticast mode
[  251.700028][   T10] macvlan4: left promiscuous mode
[  251.700529][   T10] br0: port 4(macvlan4) entered disabled state
[  251.704465][   T10] veth3: left allmulticast mode
[  251.704854][   T10] veth3: left promiscuous mode
[  251.705329][   T10] br0: port 3(veth3) entered disabled state
[  251.707621][   T10] veth2: left allmulticast mode
[  251.707911][   T10] veth2: left promiscuous mode
[  251.708420][   T10] br0: port 2(veth2) entered disabled state
[  251.711075][   T10] veth1: left allmulticast mode
[  251.711526][   T10] veth1: left promiscuous mode
[  251.712007][   T10] br0: port 1(veth1) entered disabled state
[  251.820306][   T10] veth4: left promiscuous mode