[    2.145950] br0: port 1(veth1) entered blocking state
[    2.146017] br0: port 1(veth1) entered disabled state
[    2.146069] veth1: entered allmulticast mode
[    2.146149] veth1: entered promiscuous mode
[    2.154730] br0: port 2(veth3) entered blocking state
[    2.154793] br0: port 2(veth3) entered disabled state
[    2.154835] veth3: entered allmulticast mode
[    2.154908] veth3: entered promiscuous mode
[    2.183675] br0: port 1(veth1) entered blocking state
[    2.183737] br0: port 1(veth1) entered forwarding state
[    2.201080] br0: port 2(veth3) entered blocking state
[    2.201146] br0: port 2(veth3) entered forwarding state
[    7.355908] br0: port 2(veth3) entered disabled state
[    7.377552] br0: port 1(veth1) entered disabled state
[    7.398930] veth3: left allmulticast mode
[    7.398990] veth3: left promiscuous mode
[    7.399033] br0: port 2(veth3) entered disabled state
[    7.399192] veth1: left allmulticast mode
[    7.399225] veth1: left promiscuous mode
[    7.399255] br0: port 1(veth1) entered disabled state