[  641.924620] br0: port 1(veth1) entered blocking state
[  641.924718] br0: port 1(veth1) entered disabled state
[  641.924781] veth1: entered allmulticast mode
[  641.924865] veth1: entered promiscuous mode
[  641.937181] br0: port 2(veth3) entered blocking state
[  641.937240] br0: port 2(veth3) entered disabled state
[  641.937294] veth3: entered allmulticast mode
[  641.937369] veth3: entered promiscuous mode
[  641.982903] br0: port 1(veth1) entered blocking state
[  641.982961] br0: port 1(veth1) entered forwarding state
[  642.011236] br0: port 2(veth3) entered blocking state
[  642.011296] br0: port 2(veth3) entered forwarding state
[  647.217853] br0: port 2(veth3) entered disabled state
[  647.246604] br0: port 1(veth1) entered disabled state
[  647.273191] veth3: left allmulticast mode
[  647.273251] veth3: left promiscuous mode
[  647.273290] br0: port 2(veth3) entered disabled state
[  647.273403] veth1: left allmulticast mode
[  647.273432] veth1: left promiscuous mode
[  647.273467] br0: port 1(veth1) entered disabled state