[ 1579.969793] br0: port 1(vx10) entered blocking state
[ 1579.969865] br0: port 1(vx10) entered disabled state
[ 1579.969931] vx10: entered allmulticast mode
[ 1579.970010] vx10: entered promiscuous mode
[ 1580.124616] vx10: left allmulticast mode
[ 1580.124678] vx10: left promiscuous mode
[ 1580.124726] br0: port 1(vx10) entered disabled state