[  638.692680] br0: port 1(veth1) entered blocking state
[  638.692735] br0: port 1(veth1) entered disabled state
[  638.692795] veth1: entered allmulticast mode
[  638.692891] veth1: entered promiscuous mode
[  638.710163] br0: port 2(veth3) entered blocking state
[  638.710238] br0: port 2(veth3) entered disabled state
[  638.710304] veth3: entered allmulticast mode
[  638.710403] veth3: entered promiscuous mode
[  638.763748] br0: port 1(veth1) entered blocking state
[  638.763881] br0: port 1(veth1) entered forwarding state
[  638.798345] br0: port 2(veth3) entered blocking state
[  638.798422] br0: port 2(veth3) entered forwarding state
[  644.016246] br0: port 2(veth3) entered disabled state
[  644.042104] br0: port 1(veth1) entered disabled state
[  644.070233] veth3: left allmulticast mode
[  644.070292] veth3: left promiscuous mode
[  644.070333] br0: port 2(veth3) entered disabled state
[  644.070464] veth1: left allmulticast mode
[  644.070502] veth1: left promiscuous mode
[  644.070540] br0: port 1(veth1) entered disabled state