[ 1578.666776] br0: port 1(vx10) entered blocking state
[ 1578.666860] br0: port 1(vx10) entered disabled state
[ 1578.666928] vx10: entered allmulticast mode
[ 1578.667007] vx10: entered promiscuous mode
[ 1578.727239] vx10: left allmulticast mode
[ 1578.727268] vx10: left promiscuous mode
[ 1578.727296] br0: port 1(vx10) entered disabled state