[  505.441476] br0: port 1(veth1) entered blocking state
[  505.441561] br0: port 1(veth1) entered disabled state
[  505.441643] veth1: entered allmulticast mode
[  505.441747] veth1: entered promiscuous mode
[  505.444823] br0: port 2(veth2) entered blocking state
[  505.444857] br0: port 2(veth2) entered disabled state
[  505.444892] veth2: entered allmulticast mode
[  505.444946] veth2: entered promiscuous mode
[  505.447846] br0: port 3(veth4) entered blocking state
[  505.447908] br0: port 3(veth4) entered disabled state
[  505.447983] veth4: entered allmulticast mode
[  505.448084] veth4: entered promiscuous mode
[  505.474589] br0: port 1(veth1) entered blocking state
[  505.474667] br0: port 1(veth1) entered forwarding state
[  505.477467] br0: port 2(veth2) entered blocking state
[  505.477502] br0: port 2(veth2) entered forwarding state
[  505.480284] br0: port 3(veth4) entered blocking state
[  505.480348] br0: port 3(veth4) entered forwarding state
[  518.609854] veth3: entered promiscuous mode
[  519.648493] veth3: left promiscuous mode
[  519.651565] veth3: entered promiscuous mode
[  520.698063] veth3: left promiscuous mode
[  520.707699] br0: port 3(veth4) entered disabled state
[  520.710722] br0: port 2(veth2) entered disabled state
[  520.713723] br0: port 1(veth1) entered disabled state
[  520.716676] veth4: left allmulticast mode
[  520.716702] veth4: left promiscuous mode
[  520.716729] br0: port 3(veth4) entered disabled state
[  520.716817] veth2: left allmulticast mode
[  520.716839] veth2: left promiscuous mode
[  520.716863] br0: port 2(veth2) entered disabled state
[  520.716942] veth1: left allmulticast mode
[  520.716964] veth1: left promiscuous mode
[  520.716989] br0: port 1(veth1) entered disabled state