[ 1663.848672] br0: port 1(vx10) entered blocking state
[ 1663.848720] br0: port 1(vx10) entered disabled state
[ 1663.848765] vx10: entered allmulticast mode
[ 1663.848808] vx10: entered promiscuous mode
[ 1663.934264] vx10: left allmulticast mode
[ 1663.934333] vx10: left promiscuous mode
[ 1663.934394] br0: port 1(vx10) entered disabled state