[  253.565534] br0: port 1(veth1) entered blocking state
[  253.565620] br0: port 1(veth1) entered disabled state
[  253.565680] veth1: entered allmulticast mode
[  253.565791] veth1: entered promiscuous mode
[  253.575323] br0: port 2(veth2) entered blocking state
[  253.575404] br0: port 2(veth2) entered disabled state
[  253.575470] veth2: entered allmulticast mode
[  253.575575] veth2: entered promiscuous mode
[  253.585399] br0: port 3(veth4) entered blocking state
[  253.585476] br0: port 3(veth4) entered disabled state
[  253.585545] veth4: entered allmulticast mode
[  253.585638] veth4: entered promiscuous mode
[  253.666040] br0: port 1(veth1) entered blocking state
[  253.666104] br0: port 1(veth1) entered forwarding state
[  253.675634] br0: port 2(veth2) entered blocking state
[  253.675725] br0: port 2(veth2) entered forwarding state
[  253.685374] br0: port 3(veth4) entered blocking state
[  253.685439] br0: port 3(veth4) entered forwarding state
[  267.065991] veth3: entered promiscuous mode
[  268.205559] veth3: left promiscuous mode
[  268.218408] veth3: entered promiscuous mode
[  269.349567] veth3: left promiscuous mode
[  269.370943] br0: port 3(veth4) entered disabled state
[  269.381492] br0: port 2(veth2) entered disabled state
[  269.391952] br0: port 1(veth1) entered disabled state
[  269.403323] veth4: left allmulticast mode
[  269.403426] veth4: left promiscuous mode
[  269.403532] br0: port 3(veth4) entered disabled state
[  269.403665] veth2: left allmulticast mode
[  269.403730] veth2: left promiscuous mode
[  269.403817] br0: port 2(veth2) entered disabled state
[  269.403921] veth1: left allmulticast mode
[  269.403976] veth1: left promiscuous mode
[  269.404038] br0: port 1(veth1) entered disabled state