[  499.563532] br0: port 1(veth1) entered blocking state
[  499.563623] br0: port 1(veth1) entered disabled state
[  499.563671] veth1: entered allmulticast mode
[  499.563773] veth1: entered promiscuous mode
[  499.572055] br0: port 2(veth2) entered blocking state
[  499.572104] br0: port 2(veth2) entered disabled state
[  499.572146] veth2: entered allmulticast mode
[  499.572221] veth2: entered promiscuous mode
[  499.581643] br0: port 3(veth4) entered blocking state
[  499.581691] br0: port 3(veth4) entered disabled state
[  499.581735] veth4: entered allmulticast mode
[  499.581812] veth4: entered promiscuous mode
[  499.626087] br0: port 1(veth1) entered blocking state
[  499.626136] br0: port 1(veth1) entered forwarding state
[  499.635602] br0: port 2(veth2) entered blocking state
[  499.635647] br0: port 2(veth2) entered forwarding state
[  499.643787] br0: port 3(veth4) entered blocking state
[  499.643835] br0: port 3(veth4) entered forwarding state
[  512.918301] veth3: entered promiscuous mode
[  514.039505] veth3: left promiscuous mode
[  514.048147] veth3: entered promiscuous mode
[  515.161050] veth3: left promiscuous mode
[  515.170897] br0: port 3(veth4) entered disabled state
[  515.181019] br0: port 2(veth2) entered disabled state
[  515.191272] br0: port 1(veth1) entered disabled state
[  515.201867] veth4: left allmulticast mode
[  515.201915] veth4: left promiscuous mode
[  515.201958] br0: port 3(veth4) entered disabled state
[  515.202089] veth2: left allmulticast mode
[  515.202121] veth2: left promiscuous mode
[  515.202156] br0: port 2(veth2) entered disabled state
[  515.202238] veth1: left allmulticast mode
[  515.202269] veth1: left promiscuous mode
[  515.202297] br0: port 1(veth1) entered disabled state