[ 1578.547490] br0: port 1(vx10) entered blocking state
[ 1578.547526] br0: port 1(vx10) entered disabled state
[ 1578.547550] vx10: entered allmulticast mode
[ 1578.547581] vx10: entered promiscuous mode
[ 1578.629550] vx10: left allmulticast mode
[ 1578.629572] vx10: left promiscuous mode
[ 1578.629588] br0: port 1(vx10) entered disabled state