[  505.532824] br0: port 1(veth1) entered blocking state
[  505.532916] br0: port 1(veth1) entered disabled state
[  505.533000] veth1: entered allmulticast mode
[  505.533128] veth1: entered promiscuous mode
[  505.535558] br0: port 2(veth2) entered blocking state
[  505.535638] br0: port 2(veth2) entered disabled state
[  505.535704] veth2: entered allmulticast mode
[  505.535786] veth2: entered promiscuous mode
[  505.538331] br0: port 3(veth4) entered blocking state
[  505.538393] br0: port 3(veth4) entered disabled state
[  505.538456] veth4: entered allmulticast mode
[  505.538539] veth4: entered promiscuous mode
[  505.563050] br0: port 1(veth1) entered blocking state
[  505.563134] br0: port 1(veth1) entered forwarding state
[  505.565483] br0: port 2(veth2) entered blocking state
[  505.565520] br0: port 2(veth2) entered forwarding state
[  505.567934] br0: port 3(veth4) entered blocking state
[  505.567995] br0: port 3(veth4) entered forwarding state
[  518.656084] veth3: entered promiscuous mode
[  519.696165] veth3: left promiscuous mode
[  519.698782] veth3: entered promiscuous mode
[  520.739642] veth3: left promiscuous mode
[  520.744649] br0: port 3(veth4) entered disabled state
[  520.747309] br0: port 2(veth2) entered disabled state
[  520.749786] br0: port 1(veth1) entered disabled state
[  520.752234] veth4: left allmulticast mode
[  520.752304] veth4: left promiscuous mode
[  520.752364] br0: port 3(veth4) entered disabled state
[  520.752472] veth2: left allmulticast mode
[  520.752526] veth2: left promiscuous mode
[  520.752591] br0: port 2(veth2) entered disabled state
[  520.752690] veth1: left allmulticast mode
[  520.752744] veth1: left promiscuous mode
[  520.752802] br0: port 1(veth1) entered disabled state