[ 1524.252071] br0: port 1(vx10) entered blocking state
[ 1524.252161] br0: port 1(vx10) entered disabled state
[ 1524.252235] vx10: entered allmulticast mode
[ 1524.252326] vx10: entered promiscuous mode
[ 1524.442274] vx10: left allmulticast mode
[ 1524.442371] vx10: left promiscuous mode
[ 1524.442424] br0: port 1(vx10) entered disabled state