[ 3311.807458][  T712] br0: port 1(vx10) entered blocking state
[ 3311.807689][  T712] br0: port 1(vx10) entered disabled state
[ 3311.807909][  T712] vx10: entered allmulticast mode
[ 3311.809005][  T712] vx10: entered promiscuous mode
[ 3313.506875][  T739] vx10: left allmulticast mode
[ 3313.507100][  T739] vx10: left promiscuous mode
[ 3313.507387][  T739] br0: port 1(vx10) entered disabled state