[   32.467659][  T310] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   32.725111][  T312] br0: port 1(veth1) entered blocking state
[   32.725625][  T312] br0: port 1(veth1) entered disabled state
[   32.726260][  T312] veth1: entered allmulticast mode
[   32.728216][  T312] veth1: entered promiscuous mode
[   32.736037][  T312] ip (312) used greatest stack depth: 24144 bytes left
[   32.864543][  T313] br0: port 2(veth2) entered blocking state
[   32.865505][  T313] br0: port 2(veth2) entered disabled state
[   32.865771][  T313] veth2: entered allmulticast mode
[   32.867655][  T313] veth2: entered promiscuous mode
[   33.005340][  T314] br0: port 3(veth3) entered blocking state
[   33.005632][  T314] br0: port 3(veth3) entered disabled state
[   33.005910][  T314] veth3: entered allmulticast mode
[   33.007783][  T314] veth3: entered promiscuous mode
[   33.812872][  T320] ip (320) used greatest stack depth: 23920 bytes left
[   34.063297][  T322] veth4: entered promiscuous mode
[   34.197781][  T323] br0: port 4(macvlan4) entered blocking state
[   34.198109][  T323] br0: port 4(macvlan4) entered disabled state
[   34.198364][  T323] macvlan4: entered allmulticast mode
[   34.198531][  T323] veth4: entered allmulticast mode
[   34.200575][  T323] macvlan4: entered promiscuous mode
[   34.329993][  T324] br0: entered promiscuous mode
[   34.338126][  T324] ip (324) used greatest stack depth: 23896 bytes left
[   34.663460][  T326] Bridge firewalling registered
[   36.535013][   T50] br0: port 1(veth1) entered blocking state
[   36.535370][   T50] br0: port 1(veth1) entered forwarding state
[   36.652228][   T51] br0: port 2(veth2) entered blocking state
[   36.652500][   T51] br0: port 2(veth2) entered forwarding state
[   36.778917][    T7] br0: port 3(veth3) entered blocking state
[   36.779189][    T7] br0: port 3(veth3) entered forwarding state
[   36.912545][   T52] br0: port 4(macvlan4) entered blocking state
[   36.912882][   T52] br0: port 4(macvlan4) entered forwarding state

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[  237.792259][   T10] macvlan4: left allmulticast mode
[  237.792538][   T10] veth4: left allmulticast mode
[  237.792754][   T10] macvlan4: left promiscuous mode
[  237.793089][   T10] br0: port 4(macvlan4) entered disabled state
[  237.795263][   T10] veth3: left allmulticast mode
[  237.795445][   T10] veth3: left promiscuous mode
[  237.795946][   T10] br0: port 3(veth3) entered disabled state
[  237.798118][   T10] veth2: left allmulticast mode
[  237.798463][   T10] veth2: left promiscuous mode
[  237.798785][   T10] br0: port 2(veth2) entered disabled state
[  237.801254][   T10] veth1: left allmulticast mode
[  237.801464][   T10] veth1: left promiscuous mode
[  237.801790][   T10] br0: port 1(veth1) entered disabled state
[  237.885973][   T10] veth4: left promiscuous mode