[  642.302806] br0: port 1(veth1) entered blocking state
[  642.302863] br0: port 1(veth1) entered disabled state
[  642.302902] veth1: entered allmulticast mode
[  642.302958] veth1: entered promiscuous mode
[  642.305399] br0: port 2(veth3) entered blocking state
[  642.305434] br0: port 2(veth3) entered disabled state
[  642.305468] veth3: entered allmulticast mode
[  642.305513] veth3: entered promiscuous mode
[  642.313195] br0: port 1(veth1) entered blocking state
[  642.313244] br0: port 1(veth1) entered forwarding state
[  642.318026] br0: port 2(veth3) entered blocking state
[  642.318082] br0: port 2(veth3) entered forwarding state
[  647.382005] br0: port 2(veth3) entered disabled state
[  647.387613] br0: port 1(veth1) entered disabled state
[  647.393076] veth3: left allmulticast mode
[  647.393107] veth3: left promiscuous mode
[  647.393131] br0: port 2(veth3) entered disabled state
[  647.393220] veth1: left allmulticast mode
[  647.393244] veth1: left promiscuous mode
[  647.393275] br0: port 1(veth1) entered disabled state