[ 3975.727290][  T615] br0: port 1(vx10) entered blocking state
[ 3975.727669][  T615] br0: port 1(vx10) entered disabled state
[ 3975.728048][  T615] vx10: entered allmulticast mode
[ 3975.730736][  T615] vx10: entered promiscuous mode
[ 3977.372723][  T642] vx10: left allmulticast mode
[ 3977.373271][  T642] vx10: left promiscuous mode
[ 3977.373734][  T642] br0: port 1(vx10) entered disabled state