[  536.768400] br0: port 1(veth1) entered blocking state
[  536.768484] br0: port 1(veth1) entered disabled state
[  536.768547] veth1: entered allmulticast mode
[  536.768635] veth1: entered promiscuous mode
[  536.785719] br0: port 2(veth2) entered blocking state
[  536.785795] br0: port 2(veth2) entered disabled state
[  536.785856] veth2: entered allmulticast mode
[  536.785953] veth2: entered promiscuous mode
[  536.802532] br0: port 3(veth4) entered blocking state
[  536.802611] br0: port 3(veth4) entered disabled state
[  536.802670] veth4: entered allmulticast mode
[  536.802762] veth4: entered promiscuous mode
[  536.886411] br0: port 1(veth1) entered blocking state
[  536.886491] br0: port 1(veth1) entered forwarding state
[  536.903070] br0: port 2(veth2) entered blocking state
[  536.903143] br0: port 2(veth2) entered forwarding state
[  536.920333] br0: port 3(veth4) entered blocking state
[  536.920398] br0: port 3(veth4) entered forwarding state
[  550.297290] veth3: entered promiscuous mode
[  551.428754] veth3: left promiscuous mode
[  551.443376] veth3: entered promiscuous mode
[  552.576983] veth3: left promiscuous mode
[  552.593822] br0: port 3(veth4) entered disabled state
[  552.606915] br0: port 2(veth2) entered disabled state
[  552.620151] br0: port 1(veth1) entered disabled state
[  552.633508] veth4: left allmulticast mode
[  552.633562] veth4: left promiscuous mode
[  552.633604] br0: port 3(veth4) entered disabled state
[  552.633686] veth2: left allmulticast mode
[  552.633712] veth2: left promiscuous mode
[  552.633753] br0: port 2(veth2) entered disabled state
[  552.633833] veth1: left allmulticast mode
[  552.633873] veth1: left promiscuous mode
[  552.633918] br0: port 1(veth1) entered disabled state