[  640.460793] br0: port 1(veth1) entered blocking state
[  640.460863] br0: port 1(veth1) entered disabled state
[  640.460934] veth1: entered allmulticast mode
[  640.461040] veth1: entered promiscuous mode
[  640.477255] br0: port 2(veth3) entered blocking state
[  640.477320] br0: port 2(veth3) entered disabled state
[  640.477379] veth3: entered allmulticast mode
[  640.477467] veth3: entered promiscuous mode
[  640.524110] br0: port 1(veth1) entered blocking state
[  640.524179] br0: port 1(veth1) entered forwarding state
[  640.558186] br0: port 2(veth3) entered blocking state
[  640.558270] br0: port 2(veth3) entered forwarding state
[  645.777223] br0: port 2(veth3) entered disabled state
[  645.805895] br0: port 1(veth1) entered disabled state
[  645.836828] veth3: left allmulticast mode
[  645.836895] veth3: left promiscuous mode
[  645.836942] br0: port 2(veth3) entered disabled state
[  645.837063] veth1: left allmulticast mode
[  645.837101] veth1: left promiscuous mode
[  645.837144] br0: port 1(veth1) entered disabled state