[  639.975015] br0: port 1(veth1) entered blocking state
[  639.975092] br0: port 1(veth1) entered disabled state
[  639.975158] veth1: entered allmulticast mode
[  639.975242] veth1: entered promiscuous mode
[  639.990769] br0: port 2(veth3) entered blocking state
[  639.990835] br0: port 2(veth3) entered disabled state
[  639.990898] veth3: entered allmulticast mode
[  639.990989] veth3: entered promiscuous mode
[  640.037693] br0: port 1(veth1) entered blocking state
[  640.037764] br0: port 1(veth1) entered forwarding state
[  640.069936] br0: port 2(veth3) entered blocking state
[  640.069999] br0: port 2(veth3) entered forwarding state
[  645.283718] br0: port 2(veth3) entered disabled state
[  645.318377] br0: port 1(veth1) entered disabled state
[  645.349602] veth3: left allmulticast mode
[  645.349665] veth3: left promiscuous mode
[  645.349710] br0: port 2(veth3) entered disabled state
[  645.349840] veth1: left allmulticast mode
[  645.349884] veth1: left promiscuous mode
[  645.349920] br0: port 1(veth1) entered disabled state