[ 5475.558794][ T5479] br0: port 1(vx10) entered blocking state
[ 5475.559070][ T5479] br0: port 1(vx10) entered disabled state
[ 5475.559297][ T5479] vx10: entered allmulticast mode
[ 5475.560445][ T5479] vx10: entered promiscuous mode
[ 5477.671346][ T5506] vx10: left allmulticast mode
[ 5477.671583][ T5506] vx10: left promiscuous mode
[ 5477.671877][ T5506] br0: port 1(vx10) entered disabled state