[  862.746486][ T9494] br0: port 1(vx10) entered blocking state
[  862.746784][ T9494] br0: port 1(vx10) entered disabled state
[  862.747048][ T9494] vx10: entered allmulticast mode
[  862.748267][ T9494] vx10: entered promiscuous mode
[  863.961839][ T9521] vx10: left allmulticast mode
[  863.962124][ T9521] vx10: left promiscuous mode
[  863.962423][ T9521] br0: port 1(vx10) entered disabled state