[  640.189601] br0: port 1(veth1) entered blocking state
[  640.189655] br0: port 1(veth1) entered disabled state
[  640.189698] veth1: entered allmulticast mode
[  640.189751] veth1: entered promiscuous mode
[  640.192997] br0: port 2(veth2) entered blocking state
[  640.193036] br0: port 2(veth2) entered disabled state
[  640.193071] veth2: entered allmulticast mode
[  640.193122] veth2: entered promiscuous mode
[  640.195979] br0: port 3(veth4) entered blocking state
[  640.196010] br0: port 3(veth4) entered disabled state
[  640.196050] veth4: entered allmulticast mode
[  640.196105] veth4: entered promiscuous mode
[  640.222136] br0: port 1(veth1) entered blocking state
[  640.222178] br0: port 1(veth1) entered forwarding state
[  640.224963] br0: port 2(veth2) entered blocking state
[  640.224996] br0: port 2(veth2) entered forwarding state
[  640.227950] br0: port 3(veth4) entered blocking state
[  640.228018] br0: port 3(veth4) entered forwarding state
[  653.310801] veth3: entered promiscuous mode
[  654.349174] veth3: left promiscuous mode
[  654.352291] veth3: entered promiscuous mode
[  655.391433] veth3: left promiscuous mode
[  655.397587] br0: port 3(veth4) entered disabled state
[  655.400843] br0: port 2(veth2) entered disabled state
[  655.404157] br0: port 1(veth1) entered disabled state
[  655.407284] veth4: left allmulticast mode
[  655.407311] veth4: left promiscuous mode
[  655.407338] br0: port 3(veth4) entered disabled state
[  655.407426] veth2: left allmulticast mode
[  655.407448] veth2: left promiscuous mode
[  655.407474] br0: port 2(veth2) entered disabled state
[  655.407570] veth1: left allmulticast mode
[  655.407594] veth1: left promiscuous mode
[  655.407617] br0: port 1(veth1) entered disabled state