[ 1557.694861] br0: port 1(vx10) entered blocking state
[ 1557.694922] br0: port 1(vx10) entered disabled state
[ 1557.694969] vx10: entered allmulticast mode
[ 1557.695035] vx10: entered promiscuous mode
[ 1557.852377] vx10: left allmulticast mode
[ 1557.852446] vx10: left promiscuous mode
[ 1557.852491] br0: port 1(vx10) entered disabled state