[  640.279020] br0: port 1(veth1) entered blocking state
[  640.279104] br0: port 1(veth1) entered disabled state
[  640.279171] veth1: entered allmulticast mode
[  640.279268] veth1: entered promiscuous mode
[  640.296766] br0: port 2(veth3) entered blocking state
[  640.296818] br0: port 2(veth3) entered disabled state
[  640.296865] veth3: entered allmulticast mode
[  640.296940] veth3: entered promiscuous mode
[  640.354808] br0: port 1(veth1) entered blocking state
[  640.354882] br0: port 1(veth1) entered forwarding state
[  640.397632] br0: port 2(veth3) entered blocking state
[  640.397721] br0: port 2(veth3) entered forwarding state
[  645.640803] br0: port 2(veth3) entered disabled state
[  645.673086] br0: port 1(veth1) entered disabled state
[  645.704009] veth3: left allmulticast mode
[  645.704056] veth3: left promiscuous mode
[  645.704092] br0: port 2(veth3) entered disabled state
[  645.704167] veth1: left allmulticast mode
[  645.704193] veth1: left promiscuous mode
[  645.704225] br0: port 1(veth1) entered disabled state