[ 1751.589727] br0: port 1(vx10) entered blocking state
[ 1751.589779] br0: port 1(vx10) entered disabled state
[ 1751.589812] vx10: entered allmulticast mode
[ 1751.589859] vx10: entered promiscuous mode
[ 1751.640795] vx10: left allmulticast mode
[ 1751.640853] vx10: left promiscuous mode
[ 1751.640934] br0: port 1(vx10) entered disabled state