[  297.257777][ T3761] br0: port 1(vx10) entered blocking state
[  297.257974][ T3761] br0: port 1(vx10) entered disabled state
[  297.258150][ T3761] vx10: entered allmulticast mode
[  297.259572][ T3761] vx10: entered promiscuous mode
[  297.725462][ T3788] vx10: left allmulticast mode
[  297.725673][ T3788] vx10: left promiscuous mode
[  297.725953][ T3788] br0: port 1(vx10) entered disabled state