[  308.855227] br0: port 1(veth1) entered blocking state
[  308.855273] br0: port 1(veth1) entered disabled state
[  308.855304] veth1: entered allmulticast mode
[  308.855355] veth1: entered promiscuous mode
[  308.857909] br0: port 2(veth2) entered blocking state
[  308.857952] br0: port 2(veth2) entered disabled state
[  308.857985] veth2: entered allmulticast mode
[  308.858054] veth2: entered promiscuous mode
[  308.860781] br0: port 3(veth4) entered blocking state
[  308.860855] br0: port 3(veth4) entered disabled state
[  308.860935] veth4: entered allmulticast mode
[  308.861024] veth4: entered promiscuous mode
[  308.886987] br0: port 1(veth1) entered blocking state
[  308.887030] br0: port 1(veth1) entered forwarding state
[  308.889896] br0: port 2(veth2) entered blocking state
[  308.889967] br0: port 2(veth2) entered forwarding state
[  308.892708] br0: port 3(veth4) entered blocking state
[  308.892777] br0: port 3(veth4) entered forwarding state
[  322.117635] veth3: entered promiscuous mode
[  323.167318] veth3: left promiscuous mode
[  323.170085] veth3: entered promiscuous mode
[  324.213211] veth3: left promiscuous mode
[  324.222553] br0: port 3(veth4) entered disabled state
[  324.225498] br0: port 2(veth2) entered disabled state
[  324.228249] br0: port 1(veth1) entered disabled state
[  324.230891] veth4: left allmulticast mode
[  324.230925] veth4: left promiscuous mode
[  324.230957] br0: port 3(veth4) entered disabled state
[  324.231028] veth2: left allmulticast mode
[  324.231053] veth2: left promiscuous mode
[  324.231071] br0: port 2(veth2) entered disabled state
[  324.231135] veth1: left allmulticast mode
[  324.231159] veth1: left promiscuous mode
[  324.231184] br0: port 1(veth1) entered disabled state