[  640.427683] br0: port 1(veth1) entered blocking state
[  640.427762] br0: port 1(veth1) entered disabled state
[  640.427846] veth1: entered allmulticast mode
[  640.427947] veth1: entered promiscuous mode
[  640.443266] br0: port 2(veth3) entered blocking state
[  640.443345] br0: port 2(veth3) entered disabled state
[  640.443417] veth3: entered allmulticast mode
[  640.443505] veth3: entered promiscuous mode
[  640.492516] br0: port 1(veth1) entered blocking state
[  640.492604] br0: port 1(veth1) entered forwarding state
[  640.525494] br0: port 2(veth3) entered blocking state
[  640.525572] br0: port 2(veth3) entered forwarding state
[  645.941006] br0: port 2(veth3) entered disabled state
[  646.073530] br0: port 1(veth1) entered disabled state
[  646.670748] veth3: left allmulticast mode
[  646.671314] veth3: left promiscuous mode
[  646.671400] br0: port 2(veth3) entered disabled state
[  646.671835] veth1: left allmulticast mode
[  646.672048] veth1: left promiscuous mode
[  646.672582] br0: port 1(veth1) entered disabled state