[  640.198097] br0: port 1(veth1) entered blocking state
[  640.198132] br0: port 1(veth1) entered disabled state
[  640.198156] veth1: entered allmulticast mode
[  640.198199] veth1: entered promiscuous mode
[  640.200869] br0: port 2(veth2) entered blocking state
[  640.200896] br0: port 2(veth2) entered disabled state
[  640.200924] veth2: entered allmulticast mode
[  640.200960] veth2: entered promiscuous mode
[  640.203696] br0: port 3(veth4) entered blocking state
[  640.203721] br0: port 3(veth4) entered disabled state
[  640.203743] veth4: entered allmulticast mode
[  640.203785] veth4: entered promiscuous mode
[  640.229074] br0: port 1(veth1) entered blocking state
[  640.229132] br0: port 1(veth1) entered forwarding state
[  640.231837] br0: port 2(veth2) entered blocking state
[  640.231864] br0: port 2(veth2) entered forwarding state
[  640.234609] br0: port 3(veth4) entered blocking state
[  640.234670] br0: port 3(veth4) entered forwarding state
[  653.370147] veth3: entered promiscuous mode
[  654.408078] veth3: left promiscuous mode
[  654.410926] veth3: entered promiscuous mode
[  655.453905] veth3: left promiscuous mode
[  655.459687] br0: port 3(veth4) entered disabled state
[  655.462507] br0: port 2(veth2) entered disabled state
[  655.465340] br0: port 1(veth1) entered disabled state
[  655.468176] veth4: left allmulticast mode
[  655.468200] veth4: left promiscuous mode
[  655.468220] br0: port 3(veth4) entered disabled state
[  655.468310] veth2: left allmulticast mode
[  655.468342] veth2: left promiscuous mode
[  655.468361] br0: port 2(veth2) entered disabled state
[  655.468460] veth1: left allmulticast mode
[  655.468496] veth1: left promiscuous mode
[  655.468525] br0: port 1(veth1) entered disabled state