[ 1722.569919] br0: port 1(vx10) entered blocking state
[ 1722.570004] br0: port 1(vx10) entered disabled state
[ 1722.570081] vx10: entered allmulticast mode
[ 1722.570161] vx10: entered promiscuous mode
[ 1722.647918] vx10: left allmulticast mode
[ 1722.647956] vx10: left promiscuous mode
[ 1722.647988] br0: port 1(vx10) entered disabled state