[ 5141.401682][ T9870] br0: port 1(vx10) entered blocking state
[ 5141.402137][ T9870] br0: port 1(vx10) entered disabled state
[ 5141.402494][ T9870] vx10: entered allmulticast mode
[ 5141.404550][ T9870] vx10: entered promiscuous mode
[ 5143.080728][ T9897] vx10: left allmulticast mode
[ 5143.081050][ T9897] vx10: left promiscuous mode
[ 5143.081486][ T9897] br0: port 1(vx10) entered disabled state