[  661.264456][ T4570] br0: port 1(vx10) entered blocking state
[  661.264820][ T4570] br0: port 1(vx10) entered disabled state
[  661.265068][ T4570] vx10: entered allmulticast mode
[  661.266347][ T4570] vx10: entered promiscuous mode
[  663.096394][ T4597] vx10: left allmulticast mode
[  663.096607][ T4597] vx10: left promiscuous mode
[  663.096898][ T4597] br0: port 1(vx10) entered disabled state