[ 1438.409225] br0: port 1(vx10) entered blocking state
[ 1438.409285] br0: port 1(vx10) entered disabled state
[ 1438.409333] vx10: entered allmulticast mode
[ 1438.409400] vx10: entered promiscuous mode
[ 1438.554892] vx10: left allmulticast mode
[ 1438.554943] vx10: left promiscuous mode
[ 1438.554990] br0: port 1(vx10) entered disabled state