[  373.953698] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[  373.994848] br0: port 1(veth1) entered blocking state
[  373.994969] br0: port 1(veth1) entered disabled state
[  373.995052] veth1: entered allmulticast mode
[  373.995200] veth1: entered promiscuous mode
[  374.017551] br0: port 2(veth2) entered blocking state
[  374.017705] br0: port 2(veth2) entered disabled state
[  374.017807] veth2: entered allmulticast mode
[  374.017970] veth2: entered promiscuous mode
[  374.038705] br0: port 3(veth3) entered blocking state
[  374.038808] br0: port 3(veth3) entered disabled state
[  374.038875] veth3: entered allmulticast mode
[  374.039009] veth3: entered promiscuous mode
[  374.222798] veth4: entered promiscuous mode
[  374.274672] br0: port 4(macvlan4) entered blocking state
[  374.274785] br0: port 4(macvlan4) entered disabled state
[  374.274851] macvlan4: entered allmulticast mode
[  374.274899] veth4: entered allmulticast mode
[  374.275039] macvlan4: entered promiscuous mode
[  374.295274] br0: entered promiscuous mode
[  374.339085] Bridge firewalling registered
[  374.546799] br0: port 1(veth1) entered blocking state
[  374.546980] br0: port 1(veth1) entered forwarding state
[  374.567305] br0: port 2(veth2) entered blocking state
[  374.567446] br0: port 2(veth2) entered forwarding state
[  374.596784] br0: port 3(veth3) entered blocking state
[  374.597045] br0: port 3(veth3) entered forwarding state
[  374.616822] br0: port 4(macvlan4) entered blocking state
[  374.616969] br0: port 4(macvlan4) entered forwarding state
[  405.055297] macvlan4: left allmulticast mode
[  405.055385] veth4: left allmulticast mode
[  405.055418] macvlan4: left promiscuous mode
[  405.055463] br0: port 4(macvlan4) entered disabled state
[  405.055613] veth3: left allmulticast mode
[  405.055651] veth3: left promiscuous mode
[  405.055718] br0: port 3(veth3) entered disabled state
[  405.055822] veth2: left allmulticast mode
[  405.055852] veth2: left promiscuous mode
[  405.055881] br0: port 2(veth2) entered disabled state
[  405.056019] veth1: left allmulticast mode
[  405.056063] veth1: left promiscuous mode
[  405.056098] br0: port 1(veth1) entered disabled state
[  405.072147] veth4: left promiscuous mode