[  748.680027] br0: port 1(veth1) entered blocking state
[  748.680113] br0: port 1(veth1) entered disabled state
[  748.680193] veth1: entered allmulticast mode
[  748.680335] veth1: entered promiscuous mode
[  748.683366] br0: port 2(veth3) entered blocking state
[  748.683400] br0: port 2(veth3) entered disabled state
[  748.683441] veth3: entered allmulticast mode
[  748.683496] veth3: entered promiscuous mode
[  748.692589] br0: port 1(veth1) entered blocking state
[  748.692627] br0: port 1(veth1) entered forwarding state
[  748.698341] br0: port 2(veth3) entered blocking state
[  748.698377] br0: port 2(veth3) entered forwarding state
[  753.753911] br0: port 2(veth3) entered disabled state
[  753.759908] br0: port 1(veth1) entered disabled state
[  753.765736] veth3: left allmulticast mode
[  753.765762] veth3: left promiscuous mode
[  753.765791] br0: port 2(veth3) entered disabled state
[  753.765887] veth1: left allmulticast mode
[  753.765908] veth1: left promiscuous mode
[  753.765931] br0: port 1(veth1) entered disabled state