[  640.683208] br0: port 1(veth1) entered blocking state
[  640.683249] br0: port 1(veth1) entered disabled state
[  640.683270] veth1: entered allmulticast mode
[  640.683315] veth1: entered promiscuous mode
[  640.686297] br0: port 2(veth2) entered blocking state
[  640.686317] br0: port 2(veth2) entered disabled state
[  640.686337] veth2: entered allmulticast mode
[  640.686372] veth2: entered promiscuous mode
[  640.689114] br0: port 3(veth4) entered blocking state
[  640.689139] br0: port 3(veth4) entered disabled state
[  640.689158] veth4: entered allmulticast mode
[  640.689192] veth4: entered promiscuous mode
[  640.714886] br0: port 1(veth1) entered blocking state
[  640.714908] br0: port 1(veth1) entered forwarding state
[  640.717698] br0: port 2(veth2) entered blocking state
[  640.717752] br0: port 2(veth2) entered forwarding state
[  640.720424] br0: port 3(veth4) entered blocking state
[  640.720445] br0: port 3(veth4) entered forwarding state
[  653.848219] veth3: entered promiscuous mode
[  654.886908] veth3: left promiscuous mode
[  654.889978] veth3: entered promiscuous mode
[  655.928722] veth3: left promiscuous mode
[  655.934241] br0: port 3(veth4) entered disabled state
[  655.937269] br0: port 2(veth2) entered disabled state
[  655.940131] br0: port 1(veth1) entered disabled state
[  655.942988] veth4: left allmulticast mode
[  655.943006] veth4: left promiscuous mode
[  655.943022] br0: port 3(veth4) entered disabled state
[  655.943099] veth2: left allmulticast mode
[  655.943111] veth2: left promiscuous mode
[  655.943130] br0: port 2(veth2) entered disabled state
[  655.943213] veth1: left allmulticast mode
[  655.943225] veth1: left promiscuous mode
[  655.943245] br0: port 1(veth1) entered disabled state