[ 1581.434436] br0: port 1(vx10) entered blocking state
[ 1581.434506] br0: port 1(vx10) entered disabled state
[ 1581.434572] vx10: entered allmulticast mode
[ 1581.434653] vx10: entered promiscuous mode
[ 1581.642766] vx10: left allmulticast mode
[ 1581.642876] vx10: left promiscuous mode
[ 1581.642944] br0: port 1(vx10) entered disabled state