[ 1667.968864] br0: port 1(vx10) entered blocking state
[ 1667.968916] br0: port 1(vx10) entered disabled state
[ 1667.968950] vx10: entered allmulticast mode
[ 1667.968996] vx10: entered promiscuous mode
[ 1668.026602] vx10: left allmulticast mode
[ 1668.026661] vx10: left promiscuous mode
[ 1668.026728] br0: port 1(vx10) entered disabled state