[  480.507172] br0: port 1(veth1) entered blocking state
[  480.507221] br0: port 1(veth1) entered disabled state
[  480.507254] veth1: entered allmulticast mode
[  480.507309] veth1: entered promiscuous mode
[  480.509646] br0: port 2(veth2) entered blocking state
[  480.509681] br0: port 2(veth2) entered disabled state
[  480.509719] veth2: entered allmulticast mode
[  480.509767] veth2: entered promiscuous mode
[  480.512548] br0: port 3(veth4) entered blocking state
[  480.512585] br0: port 3(veth4) entered disabled state
[  480.512629] veth4: entered allmulticast mode
[  480.512676] veth4: entered promiscuous mode
[  480.537792] br0: port 1(veth1) entered blocking state
[  480.537843] br0: port 1(veth1) entered forwarding state
[  480.540306] br0: port 2(veth2) entered blocking state
[  480.540351] br0: port 2(veth2) entered forwarding state
[  480.542965] br0: port 3(veth4) entered blocking state
[  480.543040] br0: port 3(veth4) entered forwarding state
[  493.698891] veth3: entered promiscuous mode
[  494.751495] veth3: left promiscuous mode
[  494.754327] veth3: entered promiscuous mode
[  495.794038] veth3: left promiscuous mode
[  495.800514] br0: port 3(veth4) entered disabled state
[  495.803038] br0: port 2(veth2) entered disabled state
[  495.805534] br0: port 1(veth1) entered disabled state
[  495.807966] veth4: left allmulticast mode
[  495.807997] veth4: left promiscuous mode
[  495.808023] br0: port 3(veth4) entered disabled state
[  495.808110] veth2: left allmulticast mode
[  495.808135] veth2: left promiscuous mode
[  495.808160] br0: port 2(veth2) entered disabled state
[  495.808252] veth1: left allmulticast mode
[  495.808276] veth1: left promiscuous mode
[  495.808300] br0: port 1(veth1) entered disabled state