[ 1170.581300] br0: port 1(vx10) entered blocking state
[ 1170.581371] br0: port 1(vx10) entered disabled state
[ 1170.581439] vx10: entered allmulticast mode
[ 1170.581522] vx10: entered promiscuous mode
[ 1170.747751] vx10: left allmulticast mode
[ 1170.747807] vx10: left promiscuous mode
[ 1170.747846] br0: port 1(vx10) entered disabled state