[  553.849070] br0: port 1(veth1) entered blocking state
[  553.849120] br0: port 1(veth1) entered disabled state
[  553.849156] veth1: entered allmulticast mode
[  553.849218] veth1: entered promiscuous mode
[  553.852841] br0: port 2(veth2) entered blocking state
[  553.852878] br0: port 2(veth2) entered disabled state
[  553.852912] veth2: entered allmulticast mode
[  553.852977] veth2: entered promiscuous mode
[  553.856518] br0: port 3(veth4) entered blocking state
[  553.856549] br0: port 3(veth4) entered disabled state
[  553.856582] veth4: entered allmulticast mode
[  553.856637] veth4: entered promiscuous mode
[  553.890485] br0: port 1(veth1) entered blocking state
[  553.890521] br0: port 1(veth1) entered forwarding state
[  553.893993] br0: port 2(veth2) entered blocking state
[  553.894024] br0: port 2(veth2) entered forwarding state
[  553.897419] br0: port 3(veth4) entered blocking state
[  553.897451] br0: port 3(veth4) entered forwarding state
[  566.999974] veth3: entered promiscuous mode
[  568.042234] veth3: left promiscuous mode
[  568.045659] veth3: entered promiscuous mode
[  569.088801] veth3: left promiscuous mode
[  569.099072] br0: port 3(veth4) entered disabled state
[  569.102700] br0: port 2(veth2) entered disabled state
[  569.106323] br0: port 1(veth1) entered disabled state
[  569.109848] veth4: left allmulticast mode
[  569.109874] veth4: left promiscuous mode
[  569.109902] br0: port 3(veth4) entered disabled state
[  569.110007] veth2: left allmulticast mode
[  569.110029] veth2: left promiscuous mode
[  569.110052] br0: port 2(veth2) entered disabled state
[  569.110128] veth1: left allmulticast mode
[  569.110148] veth1: left promiscuous mode
[  569.110172] br0: port 1(veth1) entered disabled state