[ 1549.917377] br0: port 1(vx10) entered blocking state
[ 1549.917460] br0: port 1(vx10) entered disabled state
[ 1549.917517] vx10: entered allmulticast mode
[ 1549.917591] vx10: entered promiscuous mode
[ 1550.073740] vx10: left allmulticast mode
[ 1550.073804] vx10: left promiscuous mode
[ 1550.073853] br0: port 1(vx10) entered disabled state