[  631.473024][ T8720] br0: port 1(veth1) entered blocking state
[  631.473265][ T8720] br0: port 1(veth1) entered disabled state
[  631.474261][ T8720] veth1: entered allmulticast mode
[  631.475798][ T8720] veth1: entered promiscuous mode
[  631.506091][ T8721] br0: port 2(veth3) entered blocking state
[  631.506273][ T8721] br0: port 2(veth3) entered disabled state
[  631.506456][ T8721] veth3: entered allmulticast mode
[  631.507893][ T8721] veth3: entered promiscuous mode
[  631.596779][ T5412] br0: port 1(veth1) entered blocking state
[  631.597028][ T5412] br0: port 1(veth1) entered forwarding state
[  631.649553][ T5201] br0: port 2(veth3) entered blocking state
[  631.649751][ T5201] br0: port 2(veth3) entered forwarding state
[  637.037156][ T8761] br0: port 2(veth3) entered disabled state
[  637.080676][ T8763] br0: port 1(veth1) entered disabled state
[  637.135400][ T8765] veth3: left allmulticast mode
[  637.135587][ T8765] veth3: left promiscuous mode
[  637.135847][ T8765] br0: port 2(veth3) entered disabled state
[  637.136868][ T8765] veth1: left allmulticast mode
[  637.137037][ T8765] veth1: left promiscuous mode
[  637.137292][ T8765] br0: port 1(veth1) entered disabled state