[ 1734.484449] br0: port 1(vx10) entered blocking state
[ 1734.484500] br0: port 1(vx10) entered disabled state
[ 1734.484528] vx10: entered allmulticast mode
[ 1734.484568] vx10: entered promiscuous mode
[ 1734.572702] vx10: left allmulticast mode
[ 1734.572730] vx10: left promiscuous mode
[ 1734.572757] br0: port 1(vx10) entered disabled state