[  536.503364] br0: port 1(veth1) entered blocking state
[  536.503438] br0: port 1(veth1) entered disabled state
[  536.503497] veth1: entered allmulticast mode
[  536.503587] veth1: entered promiscuous mode
[  536.512465] br0: port 2(veth2) entered blocking state
[  536.512522] br0: port 2(veth2) entered disabled state
[  536.512593] veth2: entered allmulticast mode
[  536.512698] veth2: entered promiscuous mode
[  536.521977] br0: port 3(veth4) entered blocking state
[  536.522057] br0: port 3(veth4) entered disabled state
[  536.522114] veth4: entered allmulticast mode
[  536.522207] veth4: entered promiscuous mode
[  536.594232] br0: port 1(veth1) entered blocking state
[  536.594291] br0: port 1(veth1) entered forwarding state
[  536.602958] br0: port 2(veth2) entered blocking state
[  536.603013] br0: port 2(veth2) entered forwarding state
[  536.612482] br0: port 3(veth4) entered blocking state
[  536.612546] br0: port 3(veth4) entered forwarding state
[  549.919640] veth3: entered promiscuous mode
[  551.055939] veth3: left promiscuous mode
[  551.065815] veth3: entered promiscuous mode
[  552.189756] veth3: left promiscuous mode
[  552.206505] br0: port 3(veth4) entered disabled state
[  552.215929] br0: port 2(veth2) entered disabled state
[  552.226350] br0: port 1(veth1) entered disabled state
[  552.236583] veth4: left allmulticast mode
[  552.236641] veth4: left promiscuous mode
[  552.236688] br0: port 3(veth4) entered disabled state
[  552.236796] veth2: left allmulticast mode
[  552.236837] veth2: left promiscuous mode
[  552.236880] br0: port 2(veth2) entered disabled state
[  552.236973] veth1: left allmulticast mode
[  552.237018] veth1: left promiscuous mode
[  552.237060] br0: port 1(veth1) entered disabled state