[ 1499.676404] br0: port 1(vx10) entered blocking state
[ 1499.676470] br0: port 1(vx10) entered disabled state
[ 1499.676524] vx10: entered allmulticast mode
[ 1499.676593] vx10: entered promiscuous mode
[ 1499.851182] vx10: left allmulticast mode
[ 1499.851265] vx10: left promiscuous mode
[ 1499.851322] br0: port 1(vx10) entered disabled state