[  754.991173] br0: port 1(veth1) entered blocking state
[  754.991233] br0: port 1(veth1) entered disabled state
[  754.991275] veth1: entered allmulticast mode
[  754.991348] veth1: entered promiscuous mode
[  754.995560] br0: port 2(veth3) entered blocking state
[  754.995635] br0: port 2(veth3) entered disabled state
[  754.995712] veth3: entered allmulticast mode
[  754.995814] veth3: entered promiscuous mode
[  755.009392] br0: port 1(veth1) entered blocking state
[  755.009437] br0: port 1(veth1) entered forwarding state
[  755.018187] br0: port 2(veth3) entered blocking state
[  755.018225] br0: port 2(veth3) entered forwarding state
[  760.105150] br0: port 2(veth3) entered disabled state
[  760.113882] br0: port 1(veth1) entered disabled state
[  760.122077] veth3: left allmulticast mode
[  760.122154] veth3: left promiscuous mode
[  760.122224] br0: port 2(veth3) entered disabled state
[  760.122363] veth1: left allmulticast mode
[  760.122424] veth1: left promiscuous mode
[  760.122490] br0: port 1(veth1) entered disabled state