[  754.842883][ T7018] ip (7018) used greatest stack depth: 24128 bytes left
[  756.487226][ T7028] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[  756.770151][ T7032] br0: port 1(veth1) entered blocking state
[  756.770640][ T7032] br0: port 1(veth1) entered disabled state
[  756.770929][ T7032] veth1: entered allmulticast mode
[  756.772891][ T7032] veth1: entered promiscuous mode
[  756.896217][ T7033] br0: port 2(veth2) entered blocking state
[  756.896513][ T7033] br0: port 2(veth2) entered disabled state
[  756.896798][ T7033] veth2: entered allmulticast mode
[  756.898758][ T7033] veth2: entered promiscuous mode
[  757.033073][ T7034] br0: port 3(veth3) entered blocking state
[  757.033346][ T7034] br0: port 3(veth3) entered disabled state
[  757.033631][ T7034] veth3: entered allmulticast mode
[  757.036171][ T7034] veth3: entered promiscuous mode
[  758.125320][ T7042] veth4: entered promiscuous mode
[  758.268769][ T7043] br0: port 4(macvlan4) entered blocking state
[  758.269016][ T7043] br0: port 4(macvlan4) entered disabled state
[  758.269286][ T7043] macvlan4: entered allmulticast mode
[  758.269439][ T7043] veth4: entered allmulticast mode
[  758.271346][ T7043] macvlan4: entered promiscuous mode
[  758.414079][ T7044] br0: entered promiscuous mode
[  758.736349][ T7046] Bridge firewalling registered
[  760.563120][   T52] br0: port 1(veth1) entered blocking state
[  760.563666][   T52] br0: port 1(veth1) entered forwarding state
[  760.706548][    T7] br0: port 2(veth2) entered blocking state
[  760.706887][    T7] br0: port 2(veth2) entered forwarding state
[  760.826399][   T52] br0: port 3(veth3) entered blocking state
[  760.826702][   T52] br0: port 3(veth3) entered forwarding state
[  760.952039][   T52] br0: port 4(macvlan4) entered blocking state
[  760.952436][   T52] br0: port 4(macvlan4) entered forwarding state

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[  961.786841][   T74] macvlan4: left allmulticast mode
[  961.787167][   T74] veth4: left allmulticast mode
[  961.787407][   T74] macvlan4: left promiscuous mode
[  961.787775][   T74] br0: port 4(macvlan4) entered disabled state
[  961.796117][   T74] veth3: left allmulticast mode
[  961.796324][   T74] veth3: left promiscuous mode
[  961.796669][   T74] br0: port 3(veth3) entered disabled state
[  961.798116][   T74] veth2: left allmulticast mode
[  961.798307][   T74] veth2: left promiscuous mode
[  961.798615][   T74] br0: port 2(veth2) entered disabled state
[  961.800050][   T74] veth1: left allmulticast mode
[  961.800297][   T74] veth1: left promiscuous mode
[  961.800630][   T74] br0: port 1(veth1) entered disabled state
[  961.892636][   T74] veth4: left promiscuous mode