[ 1438.266544] br0: port 1(vx10) entered blocking state
[ 1438.266627] br0: port 1(vx10) entered disabled state
[ 1438.266683] vx10: entered allmulticast mode
[ 1438.266750] vx10: entered promiscuous mode
[ 1438.408635] vx10: left allmulticast mode
[ 1438.408707] vx10: left promiscuous mode
[ 1438.408757] br0: port 1(vx10) entered disabled state