[  755.143710] br0: port 1(veth1) entered blocking state
[  755.143769] br0: port 1(veth1) entered disabled state
[  755.143808] veth1: entered allmulticast mode
[  755.143865] veth1: entered promiscuous mode
[  755.147988] br0: port 2(veth3) entered blocking state
[  755.148035] br0: port 2(veth3) entered disabled state
[  755.148075] veth3: entered allmulticast mode
[  755.148126] veth3: entered promiscuous mode
[  755.160038] br0: port 1(veth1) entered blocking state
[  755.160079] br0: port 1(veth1) entered forwarding state
[  755.168073] br0: port 2(veth3) entered blocking state
[  755.168121] br0: port 2(veth3) entered forwarding state
[  760.239942] br0: port 2(veth3) entered disabled state
[  760.247997] br0: port 1(veth1) entered disabled state
[  760.255846] veth3: left allmulticast mode
[  760.255895] veth3: left promiscuous mode
[  760.255926] br0: port 2(veth3) entered disabled state
[  760.256052] veth1: left allmulticast mode
[  760.256079] veth1: left promiscuous mode
[  760.256115] br0: port 1(veth1) entered disabled state