[ 1523.967738] br0: port 1(vx10) entered blocking state
[ 1523.967820] br0: port 1(vx10) entered disabled state
[ 1523.967882] vx10: entered allmulticast mode
[ 1523.967957] vx10: entered promiscuous mode
[ 1524.124585] vx10: left allmulticast mode
[ 1524.124637] vx10: left promiscuous mode
[ 1524.124678] br0: port 1(vx10) entered disabled state