[ 1202.557027] br0: port 1(vx10) entered blocking state
[ 1202.557078] br0: port 1(vx10) entered disabled state
[ 1202.557115] vx10: entered allmulticast mode
[ 1202.557169] vx10: entered promiscuous mode
[ 1202.749775] vx10: left allmulticast mode
[ 1202.749820] vx10: left promiscuous mode
[ 1202.749852] br0: port 1(vx10) entered disabled state