[ 1523.023668] br0: port 1(vx10) entered blocking state
[ 1523.023734] br0: port 1(vx10) entered disabled state
[ 1523.023786] vx10: entered allmulticast mode
[ 1523.023870] vx10: entered promiscuous mode
[ 1523.111481] vx10: left allmulticast mode
[ 1523.111530] vx10: left promiscuous mode
[ 1523.111580] br0: port 1(vx10) entered disabled state