[ 1210.027480] br0: port 1(vx10) entered blocking state
[ 1210.027542] br0: port 1(vx10) entered disabled state
[ 1210.027592] vx10: entered allmulticast mode
[ 1210.027660] vx10: entered promiscuous mode
[ 1210.194017] vx10: left allmulticast mode
[ 1210.194091] vx10: left promiscuous mode
[ 1210.194149] br0: port 1(vx10) entered disabled state