[ 1449.375800] br0: port 1(vx10) entered blocking state
[ 1449.375850] br0: port 1(vx10) entered disabled state
[ 1449.375889] vx10: entered allmulticast mode
[ 1449.375944] vx10: entered promiscuous mode
[ 1449.587826] vx10: left allmulticast mode
[ 1449.587878] vx10: left promiscuous mode
[ 1449.587928] br0: port 1(vx10) entered disabled state