[ 1712.035993][T21267] br0: port 1(vx10) entered blocking state
[ 1712.036190][T21267] br0: port 1(vx10) entered disabled state
[ 1712.036352][T21267] vx10: entered allmulticast mode
[ 1712.037620][T21267] vx10: entered promiscuous mode
[ 1712.473969][T21294] vx10: left allmulticast mode
[ 1712.474168][T21294] vx10: left promiscuous mode
[ 1712.474428][T21294] br0: port 1(vx10) entered disabled state