[ 1547.388817] br0: port 1(vx10) entered blocking state
[ 1547.388883] br0: port 1(vx10) entered disabled state
[ 1547.388924] vx10: entered allmulticast mode
[ 1547.388979] vx10: entered promiscuous mode
[ 1547.588640] vx10: left allmulticast mode
[ 1547.588706] vx10: left promiscuous mode
[ 1547.588749] br0: port 1(vx10) entered disabled state