[ 1451.088572] br0: port 1(vx10) entered blocking state
[ 1451.088638] br0: port 1(vx10) entered disabled state
[ 1451.088696] vx10: entered allmulticast mode
[ 1451.088764] vx10: entered promiscuous mode
[ 1451.257173] vx10: left allmulticast mode
[ 1451.257231] vx10: left promiscuous mode
[ 1451.257275] br0: port 1(vx10) entered disabled state