[ 1531.502050] br0: port 1(vx10) entered blocking state
[ 1531.502121] br0: port 1(vx10) entered disabled state
[ 1531.502191] vx10: entered allmulticast mode
[ 1531.502282] vx10: entered promiscuous mode
[ 1531.655446] vx10: left allmulticast mode
[ 1531.655521] vx10: left promiscuous mode
[ 1531.655576] br0: port 1(vx10) entered disabled state