[ 3922.677538][ T8524] br0: port 1(vx10) entered blocking state
[ 3922.677781][ T8524] br0: port 1(vx10) entered disabled state
[ 3922.678014][ T8524] vx10: entered allmulticast mode
[ 3922.679183][ T8524] vx10: entered promiscuous mode
[ 3923.853796][ T8551] vx10: left allmulticast mode
[ 3923.854044][ T8551] vx10: left promiscuous mode
[ 3923.854383][ T8551] br0: port 1(vx10) entered disabled state