[ 1275.087706] br0: port 1(vx10) entered blocking state
[ 1275.087810] br0: port 1(vx10) entered disabled state
[ 1275.087894] vx10: entered allmulticast mode
[ 1275.087994] vx10: entered promiscuous mode
[ 1275.266804] vx10: left allmulticast mode
[ 1275.266923] vx10: left promiscuous mode
[ 1275.266996] br0: port 1(vx10) entered disabled state