[ 1663.638341] br0: port 1(vx10) entered blocking state
[ 1663.638390] br0: port 1(vx10) entered disabled state
[ 1663.638424] vx10: entered allmulticast mode
[ 1663.638479] vx10: entered promiscuous mode
[ 1663.728306] vx10: left allmulticast mode
[ 1663.728369] vx10: left promiscuous mode
[ 1663.728432] br0: port 1(vx10) entered disabled state