[  556.284574] br0: port 1(veth1) entered blocking state
[  556.284690] br0: port 1(veth1) entered disabled state
[  556.284762] veth1: entered allmulticast mode
[  556.284882] veth1: entered promiscuous mode
[  556.293700] br0: port 2(veth3) entered blocking state
[  556.293779] br0: port 2(veth3) entered disabled state
[  556.293845] veth3: entered allmulticast mode
[  556.293942] veth3: entered promiscuous mode
[  556.321019] br0: port 1(veth1) entered blocking state
[  556.321105] br0: port 1(veth1) entered forwarding state
[  556.338604] br0: port 2(veth3) entered blocking state
[  556.338676] br0: port 2(veth3) entered forwarding state
[  561.485466] br0: port 2(veth3) entered disabled state
[  561.503143] br0: port 1(veth1) entered disabled state
[  561.519896] veth3: left allmulticast mode
[  561.519988] veth3: left promiscuous mode
[  561.520039] br0: port 2(veth3) entered disabled state
[  561.520167] veth1: left allmulticast mode
[  561.520210] veth1: left promiscuous mode
[  561.520265] br0: port 1(veth1) entered disabled state