[  641.453085] br0: port 1(veth1) entered blocking state
[  641.453225] br0: port 1(veth1) entered disabled state
[  641.453305] veth1: entered allmulticast mode
[  641.453401] veth1: entered promiscuous mode
[  641.456249] br0: port 2(veth3) entered blocking state
[  641.456318] br0: port 2(veth3) entered disabled state
[  641.456391] veth3: entered allmulticast mode
[  641.456483] veth3: entered promiscuous mode
[  641.464830] br0: port 1(veth1) entered blocking state
[  641.464896] br0: port 1(veth1) entered forwarding state
[  641.470480] br0: port 2(veth3) entered blocking state
[  641.470515] br0: port 2(veth3) entered forwarding state
[  646.536943] br0: port 2(veth3) entered disabled state
[  646.542355] br0: port 1(veth1) entered disabled state
[  646.547442] veth3: left allmulticast mode
[  646.547505] veth3: left promiscuous mode
[  646.547585] br0: port 2(veth3) entered disabled state
[  646.547698] veth1: left allmulticast mode
[  646.547762] veth1: left promiscuous mode
[  646.547830] br0: port 1(veth1) entered disabled state