[ 2013.646748][T20090] br0: port 1(vx10) entered blocking state
[ 2013.647456][T20090] br0: port 1(vx10) entered disabled state
[ 2013.647619][T20090] vx10: entered allmulticast mode
[ 2013.648910][T20090] vx10: entered promiscuous mode
[ 2014.088164][T20117] vx10: left allmulticast mode
[ 2014.088352][T20117] vx10: left promiscuous mode
[ 2014.088610][T20117] br0: port 1(vx10) entered disabled state