[  553.845725] br0: port 1(veth1) entered blocking state
[  553.845852] br0: port 1(veth1) entered disabled state
[  553.845942] veth1: entered allmulticast mode
[  553.846062] veth1: entered promiscuous mode
[  553.856397] br0: port 2(veth2) entered blocking state
[  553.856477] br0: port 2(veth2) entered disabled state
[  553.856549] veth2: entered allmulticast mode
[  553.856649] veth2: entered promiscuous mode
[  553.868905] br0: port 3(veth4) entered blocking state
[  553.869026] br0: port 3(veth4) entered disabled state
[  553.869126] veth4: entered allmulticast mode
[  553.869254] veth4: entered promiscuous mode
[  553.963252] br0: port 1(veth1) entered blocking state
[  553.963331] br0: port 1(veth1) entered forwarding state
[  553.974493] br0: port 2(veth2) entered blocking state
[  553.974564] br0: port 2(veth2) entered forwarding state
[  553.986068] br0: port 3(veth4) entered blocking state
[  553.986182] br0: port 3(veth4) entered forwarding state
[  567.326653] veth3: entered promiscuous mode
[  568.464616] veth3: left promiscuous mode
[  568.475019] veth3: entered promiscuous mode
[  569.609489] veth3: left promiscuous mode
[  569.625446] br0: port 3(veth4) entered disabled state
[  569.635947] br0: port 2(veth2) entered disabled state
[  569.645263] br0: port 1(veth1) entered disabled state
[  569.655670] veth4: left allmulticast mode
[  569.655773] veth4: left promiscuous mode
[  569.655827] br0: port 3(veth4) entered disabled state
[  569.655969] veth2: left allmulticast mode
[  569.656017] veth2: left promiscuous mode
[  569.656064] br0: port 2(veth2) entered disabled state
[  569.656202] veth1: left allmulticast mode
[  569.656252] veth1: left promiscuous mode
[  569.656299] br0: port 1(veth1) entered disabled state