[ 1401.183653] br0: port 1(vx10) entered blocking state
[ 1401.183747] br0: port 1(vx10) entered disabled state
[ 1401.183819] vx10: entered allmulticast mode
[ 1401.183913] vx10: entered promiscuous mode
[ 1401.355773] vx10: left allmulticast mode
[ 1401.355823] vx10: left promiscuous mode
[ 1401.355871] br0: port 1(vx10) entered disabled state