[ 1502.828847] br0: port 1(vx10) entered blocking state
[ 1502.828946] br0: port 1(vx10) entered disabled state
[ 1502.829019] vx10: entered allmulticast mode
[ 1502.829118] vx10: entered promiscuous mode
[ 1502.984781] vx10: left allmulticast mode
[ 1502.984841] vx10: left promiscuous mode
[ 1502.984883] br0: port 1(vx10) entered disabled state