[  834.109864] br0: port 1(veth1) entered blocking state
[  834.109963] br0: port 1(veth1) entered disabled state
[  834.110055] veth1: entered allmulticast mode
[  834.110193] veth1: entered promiscuous mode
[  834.120284] br0: port 2(veth3) entered blocking state
[  834.120360] br0: port 2(veth3) entered disabled state
[  834.120435] veth3: entered allmulticast mode
[  834.120528] veth3: entered promiscuous mode
[  834.153620] br0: port 1(veth1) entered blocking state
[  834.153697] br0: port 1(veth1) entered forwarding state
[  834.173746] br0: port 2(veth3) entered blocking state
[  834.173846] br0: port 2(veth3) entered forwarding state
[  839.332949] br0: port 2(veth3) entered disabled state
[  839.354562] br0: port 1(veth1) entered disabled state
[  839.376063] veth3: left allmulticast mode
[  839.376128] veth3: left promiscuous mode
[  839.376172] br0: port 2(veth3) entered disabled state
[  839.376281] veth1: left allmulticast mode
[  839.376320] veth1: left promiscuous mode
[  839.376363] br0: port 1(veth1) entered disabled state