[ 1546.489455] br0: port 1(vx10) entered blocking state
[ 1546.489558] br0: port 1(vx10) entered disabled state
[ 1546.489634] vx10: entered allmulticast mode
[ 1546.489721] vx10: entered promiscuous mode
[ 1546.644690] vx10: left allmulticast mode
[ 1546.644747] vx10: left promiscuous mode
[ 1546.644796] br0: port 1(vx10) entered disabled state