[ 1439.434883] br0: port 1(vx10) entered blocking state
[ 1439.434954] br0: port 1(vx10) entered disabled state
[ 1439.435013] vx10: entered allmulticast mode
[ 1439.435080] vx10: entered promiscuous mode
[ 1439.661275] vx10: left allmulticast mode
[ 1439.661332] vx10: left promiscuous mode
[ 1439.661374] br0: port 1(vx10) entered disabled state