[ 1453.195097] br0: port 1(vx10) entered blocking state
[ 1453.195155] br0: port 1(vx10) entered disabled state
[ 1453.195201] vx10: entered allmulticast mode
[ 1453.195259] vx10: entered promiscuous mode
[ 1453.426003] vx10: left allmulticast mode
[ 1453.426053] vx10: left promiscuous mode
[ 1453.426104] br0: port 1(vx10) entered disabled state