[  753.303418] br0: port 1(veth1) entered blocking state
[  753.303520] br0: port 1(veth1) entered disabled state
[  753.303609] veth1: entered allmulticast mode
[  753.303707] veth1: entered promiscuous mode
[  753.307374] br0: port 2(veth3) entered blocking state
[  753.307455] br0: port 2(veth3) entered disabled state
[  753.307496] veth3: entered allmulticast mode
[  753.307563] veth3: entered promiscuous mode
[  753.318435] br0: port 1(veth1) entered blocking state
[  753.318506] br0: port 1(veth1) entered forwarding state
[  753.325787] br0: port 2(veth3) entered blocking state
[  753.325821] br0: port 2(veth3) entered forwarding state
[  758.389501] br0: port 2(veth3) entered disabled state
[  758.396543] br0: port 1(veth1) entered disabled state
[  758.403320] veth3: left allmulticast mode
[  758.403349] veth3: left promiscuous mode
[  758.403376] br0: port 2(veth3) entered disabled state
[  758.403470] veth1: left allmulticast mode
[  758.403497] veth1: left promiscuous mode
[  758.403525] br0: port 1(veth1) entered disabled state