[    2.450497] br0: port 1(veth1) entered blocking state
[    2.450547] br0: port 1(veth1) entered disabled state
[    2.450590] veth1: entered allmulticast mode
[    2.450664] veth1: entered promiscuous mode
[    2.460743] br0: port 2(veth3) entered blocking state
[    2.460786] br0: port 2(veth3) entered disabled state
[    2.460829] veth3: entered allmulticast mode
[    2.460895] veth3: entered promiscuous mode
[    2.492679] br0: port 1(veth1) entered blocking state
[    2.492720] br0: port 1(veth1) entered forwarding state
[    2.513091] br0: port 2(veth3) entered blocking state
[    2.513130] br0: port 2(veth3) entered forwarding state
[    7.704516] br0: port 2(veth3) entered disabled state
[    7.727162] br0: port 1(veth1) entered disabled state
[    7.749758] veth3: left allmulticast mode
[    7.749798] veth3: left promiscuous mode
[    7.749830] br0: port 2(veth3) entered disabled state
[    7.749916] veth1: left allmulticast mode
[    7.749941] veth1: left promiscuous mode
[    7.749965] br0: port 1(veth1) entered disabled state