[  421.126118] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[  421.166981] br0: port 1(veth1) entered blocking state
[  421.167060] br0: port 1(veth1) entered disabled state
[  421.167127] veth1: entered allmulticast mode
[  421.167229] veth1: entered promiscuous mode
[  421.183170] br0: port 2(veth2) entered blocking state
[  421.183237] br0: port 2(veth2) entered disabled state
[  421.183293] veth2: entered allmulticast mode
[  421.183378] veth2: entered promiscuous mode
[  421.199997] br0: port 3(veth3) entered blocking state
[  421.200063] br0: port 3(veth3) entered disabled state
[  421.200117] veth3: entered allmulticast mode
[  421.200203] veth3: entered promiscuous mode
[  421.322086] veth4: entered promiscuous mode
[  421.336450] br0: port 4(macvlan4) entered blocking state
[  421.336518] br0: port 4(macvlan4) entered disabled state
[  421.336579] macvlan4: entered allmulticast mode
[  421.336633] veth4: entered allmulticast mode
[  421.336720] macvlan4: entered promiscuous mode
[  421.353382] br0: entered promiscuous mode
[  421.392874] Bridge firewalling registered
[  421.541663] br0: port 1(veth1) entered blocking state
[  421.541739] br0: port 1(veth1) entered forwarding state
[  421.557690] br0: port 2(veth2) entered blocking state
[  421.557749] br0: port 2(veth2) entered forwarding state
[  421.574010] br0: port 3(veth3) entered blocking state
[  421.574080] br0: port 3(veth3) entered forwarding state
[  421.589833] br0: port 4(macvlan4) entered blocking state
[  421.589890] br0: port 4(macvlan4) entered forwarding state
[  472.282438] macvlan4: left allmulticast mode
[  472.282515] veth4: left allmulticast mode
[  472.282553] macvlan4: left promiscuous mode
[  472.282614] br0: port 4(macvlan4) entered disabled state
[  472.282739] veth3: left allmulticast mode
[  472.282779] veth3: left promiscuous mode
[  472.282817] br0: port 3(veth3) entered disabled state
[  472.282905] veth2: left allmulticast mode
[  472.282936] veth2: left promiscuous mode
[  472.282979] br0: port 2(veth2) entered disabled state
[  472.283062] veth1: left allmulticast mode
[  472.283099] veth1: left promiscuous mode
[  472.283131] br0: port 1(veth1) entered disabled state
[  472.307761] veth4: left promiscuous mode