[ 1402.876752] br0: port 1(vx10) entered blocking state
[ 1402.876805] br0: port 1(vx10) entered disabled state
[ 1402.876847] vx10: entered allmulticast mode
[ 1402.876902] vx10: entered promiscuous mode
[ 1403.086825] vx10: left allmulticast mode
[ 1403.086882] vx10: left promiscuous mode
[ 1403.086929] br0: port 1(vx10) entered disabled state