[ 1439.363890] br0: port 1(vx10) entered blocking state
[ 1439.363955] br0: port 1(vx10) entered disabled state
[ 1439.364009] vx10: entered allmulticast mode
[ 1439.364078] vx10: entered promiscuous mode
[ 1439.523322] vx10: left allmulticast mode
[ 1439.523397] vx10: left promiscuous mode
[ 1439.523448] br0: port 1(vx10) entered disabled state