[  733.011521] br0: port 1(veth1) entered blocking state
[  733.011574] br0: port 1(veth1) entered disabled state
[  733.011607] veth1: entered allmulticast mode
[  733.011656] veth1: entered promiscuous mode
[  733.014513] br0: port 2(veth2) entered blocking state
[  733.014559] br0: port 2(veth2) entered disabled state
[  733.014607] veth2: entered allmulticast mode
[  733.014668] veth2: entered promiscuous mode
[  733.017573] br0: port 3(veth4) entered blocking state
[  733.017641] br0: port 3(veth4) entered disabled state
[  733.017726] veth4: entered allmulticast mode
[  733.017820] veth4: entered promiscuous mode
[  733.043915] br0: port 1(veth1) entered blocking state
[  733.044002] br0: port 1(veth1) entered forwarding state
[  733.046759] br0: port 2(veth2) entered blocking state
[  733.046859] br0: port 2(veth2) entered forwarding state
[  733.049642] br0: port 3(veth4) entered blocking state
[  733.049711] br0: port 3(veth4) entered forwarding state
[  746.192378] veth3: entered promiscuous mode
[  747.230837] veth3: left promiscuous mode
[  747.233787] veth3: entered promiscuous mode
[  748.271665] veth3: left promiscuous mode
[  748.279005] br0: port 3(veth4) entered disabled state
[  748.282039] br0: port 2(veth2) entered disabled state
[  748.284926] br0: port 1(veth1) entered disabled state
[  748.287728] veth4: left allmulticast mode
[  748.287756] veth4: left promiscuous mode
[  748.287785] br0: port 3(veth4) entered disabled state
[  748.287874] veth2: left allmulticast mode
[  748.287897] veth2: left promiscuous mode
[  748.287922] br0: port 2(veth2) entered disabled state
[  748.288005] veth1: left allmulticast mode
[  748.288027] veth1: left promiscuous mode
[  748.288052] br0: port 1(veth1) entered disabled state