[ 1515.346655] br0: port 1(vx10) entered blocking state
[ 1515.346706] br0: port 1(vx10) entered disabled state
[ 1515.346750] vx10: entered allmulticast mode
[ 1515.346807] vx10: entered promiscuous mode
[ 1515.558959] vx10: left allmulticast mode
[ 1515.559024] vx10: left promiscuous mode
[ 1515.559079] br0: port 1(vx10) entered disabled state