[ 4505.266588][ T2440] br0: port 1(vx10) entered blocking state
[ 4505.267657][ T2440] br0: port 1(vx10) entered disabled state
[ 4505.268055][ T2440] vx10: entered allmulticast mode
[ 4505.270113][ T2440] vx10: entered promiscuous mode
[ 4506.952178][ T2467] vx10: left allmulticast mode
[ 4506.952518][ T2467] vx10: left promiscuous mode
[ 4506.952971][ T2467] br0: port 1(vx10) entered disabled state