[  753.568581] br0: port 1(veth1) entered blocking state
[  753.568628] br0: port 1(veth1) entered disabled state
[  753.568669] veth1: entered allmulticast mode
[  753.568728] veth1: entered promiscuous mode
[  753.572363] br0: port 2(veth3) entered blocking state
[  753.572430] br0: port 2(veth3) entered disabled state
[  753.572502] veth3: entered allmulticast mode
[  753.572591] veth3: entered promiscuous mode
[  753.582558] br0: port 1(veth1) entered blocking state
[  753.582593] br0: port 1(veth1) entered forwarding state
[  753.589057] br0: port 2(veth3) entered blocking state
[  753.589091] br0: port 2(veth3) entered forwarding state
[  758.646983] br0: port 2(veth3) entered disabled state
[  758.653823] br0: port 1(veth1) entered disabled state
[  758.660452] veth3: left allmulticast mode
[  758.660513] veth3: left promiscuous mode
[  758.660575] br0: port 2(veth3) entered disabled state
[  758.660695] veth1: left allmulticast mode
[  758.660752] veth1: left promiscuous mode
[  758.660814] br0: port 1(veth1) entered disabled state