[ 1460.293732] br0: port 1(vx10) entered blocking state
[ 1460.293786] br0: port 1(vx10) entered disabled state
[ 1460.293826] vx10: entered allmulticast mode
[ 1460.293883] vx10: entered promiscuous mode
[ 1460.473908] vx10: left allmulticast mode
[ 1460.473963] vx10: left promiscuous mode
[ 1460.474006] br0: port 1(vx10) entered disabled state