[ 4947.958840][ T4162] br0: port 1(vx10) entered blocking state
[ 4947.959298][ T4162] br0: port 1(vx10) entered disabled state
[ 4947.959667][ T4162] vx10: entered allmulticast mode
[ 4947.961710][ T4162] vx10: entered promiscuous mode
[ 4949.668816][ T4189] vx10: left allmulticast mode
[ 4949.669161][ T4189] vx10: left promiscuous mode
[ 4949.669611][ T4189] br0: port 1(vx10) entered disabled state