[  643.196749] br0: port 1(veth1) entered blocking state
[  643.196842] br0: port 1(veth1) entered disabled state
[  643.196912] veth1: entered allmulticast mode
[  643.197018] veth1: entered promiscuous mode
[  643.207171] br0: port 2(veth3) entered blocking state
[  643.207254] br0: port 2(veth3) entered disabled state
[  643.207316] veth3: entered allmulticast mode
[  643.207446] veth3: entered promiscuous mode
[  643.234619] br0: port 1(veth1) entered blocking state
[  643.234682] br0: port 1(veth1) entered forwarding state
[  643.252508] br0: port 2(veth3) entered blocking state
[  643.252564] br0: port 2(veth3) entered forwarding state
[  648.410878] br0: port 2(veth3) entered disabled state
[  648.429110] br0: port 1(veth1) entered disabled state
[  648.447176] veth3: left allmulticast mode
[  648.447238] veth3: left promiscuous mode
[  648.447277] br0: port 2(veth3) entered disabled state
[  648.447417] veth1: left allmulticast mode
[  648.447463] veth1: left promiscuous mode
[  648.447509] br0: port 1(veth1) entered disabled state