[ 1170.310451] br0: port 1(vx10) entered blocking state
[ 1170.310571] br0: port 1(vx10) entered disabled state
[ 1170.310614] vx10: entered allmulticast mode
[ 1170.310670] vx10: entered promiscuous mode
[ 1170.508211] vx10: left allmulticast mode
[ 1170.508266] vx10: left promiscuous mode
[ 1170.508309] br0: port 1(vx10) entered disabled state