[ 1557.390007] br0: port 1(vx10) entered blocking state
[ 1557.390095] br0: port 1(vx10) entered disabled state
[ 1557.390168] vx10: entered allmulticast mode
[ 1557.390257] vx10: entered promiscuous mode
[ 1557.483538] vx10: left allmulticast mode
[ 1557.483615] vx10: left promiscuous mode
[ 1557.483683] br0: port 1(vx10) entered disabled state