[   18.463975] br0: port 1(veth1) entered blocking state
[   18.464047] br0: port 1(veth1) entered disabled state
[   18.464114] veth1: entered allmulticast mode
[   18.464202] veth1: entered promiscuous mode
[   18.467938] br0: port 2(veth3) entered blocking state
[   18.467976] br0: port 2(veth3) entered disabled state
[   18.468014] veth3: entered allmulticast mode
[   18.468064] veth3: entered promiscuous mode
[   18.478809] br0: port 1(veth1) entered blocking state
[   18.478879] br0: port 1(veth1) entered forwarding state
[   18.486180] br0: port 2(veth3) entered blocking state
[   18.486283] br0: port 2(veth3) entered forwarding state
[   23.549610] br0: port 2(veth3) entered disabled state
[   23.557514] br0: port 1(veth1) entered disabled state
[   23.565445] veth3: left allmulticast mode
[   23.565510] veth3: left promiscuous mode
[   23.565577] br0: port 2(veth3) entered disabled state
[   23.565702] veth1: left allmulticast mode
[   23.565756] veth1: left promiscuous mode
[   23.565816] br0: port 1(veth1) entered disabled state