[ 1471.574735] br0: port 1(vx10) entered blocking state
[ 1471.574805] br0: port 1(vx10) entered disabled state
[ 1471.574867] vx10: entered allmulticast mode
[ 1471.574942] vx10: entered promiscuous mode
[ 1471.748362] vx10: left allmulticast mode
[ 1471.748423] vx10: left promiscuous mode
[ 1471.748464] br0: port 1(vx10) entered disabled state