[ 1438.072925] br0: port 1(vx10) entered blocking state
[ 1438.072989] br0: port 1(vx10) entered disabled state
[ 1438.073055] vx10: entered allmulticast mode
[ 1438.073136] vx10: entered promiscuous mode
[ 1438.288884] vx10: left allmulticast mode
[ 1438.288940] vx10: left promiscuous mode
[ 1438.288981] br0: port 1(vx10) entered disabled state