[  743.948519] br0: port 1(veth1) entered blocking state
[  743.948589] br0: port 1(veth1) entered disabled state
[  743.948654] veth1: entered allmulticast mode
[  743.948760] veth1: entered promiscuous mode
[  743.958106] br0: port 2(veth3) entered blocking state
[  743.958180] br0: port 2(veth3) entered disabled state
[  743.958282] veth3: entered allmulticast mode
[  743.958408] veth3: entered promiscuous mode
[  743.988892] br0: port 1(veth1) entered blocking state
[  743.988970] br0: port 1(veth1) entered forwarding state
[  744.009384] br0: port 2(veth3) entered blocking state
[  744.009459] br0: port 2(veth3) entered forwarding state
[  749.164070] br0: port 2(veth3) entered disabled state
[  749.183874] br0: port 1(veth1) entered disabled state
[  749.202729] veth3: left allmulticast mode
[  749.202784] veth3: left promiscuous mode
[  749.202842] br0: port 2(veth3) entered disabled state
[  749.202943] veth1: left allmulticast mode
[  749.202976] veth1: left promiscuous mode
[  749.203017] br0: port 1(veth1) entered disabled state