[ 1220.280942] br0: port 1(vx10) entered blocking state
[ 1220.280985] br0: port 1(vx10) entered disabled state
[ 1220.281013] vx10: entered allmulticast mode
[ 1220.281064] vx10: entered promiscuous mode
[ 1220.351607] vx10: left allmulticast mode
[ 1220.351636] vx10: left promiscuous mode
[ 1220.351663] br0: port 1(vx10) entered disabled state