[ 1504.565852] br0: port 1(vx10) entered blocking state
[ 1504.565906] br0: port 1(vx10) entered disabled state
[ 1504.565938] vx10: entered allmulticast mode
[ 1504.565978] vx10: entered promiscuous mode
[ 1504.626175] vx10: left allmulticast mode
[ 1504.626236] vx10: left promiscuous mode
[ 1504.626297] br0: port 1(vx10) entered disabled state