[ 1344.549366] br0: port 1(vx10) entered blocking state
[ 1344.549428] br0: port 1(vx10) entered disabled state
[ 1344.549486] vx10: entered allmulticast mode
[ 1344.549563] vx10: entered promiscuous mode
[ 1344.716913] vx10: left allmulticast mode
[ 1344.716966] vx10: left promiscuous mode
[ 1344.717008] br0: port 1(vx10) entered disabled state