[ 1439.030078] br0: port 1(vx10) entered blocking state
[ 1439.030143] br0: port 1(vx10) entered disabled state
[ 1439.030192] vx10: entered allmulticast mode
[ 1439.030257] vx10: entered promiscuous mode
[ 1439.249569] vx10: left allmulticast mode
[ 1439.249616] vx10: left promiscuous mode
[ 1439.249666] br0: port 1(vx10) entered disabled state