[ 3942.731926][T28744] br0: port 1(vx10) entered blocking state
[ 3942.732317][T28744] br0: port 1(vx10) entered disabled state
[ 3942.732618][T28744] vx10: entered allmulticast mode
[ 3942.734246][T28744] vx10: entered promiscuous mode
[ 3943.964596][T28771] vx10: left allmulticast mode
[ 3943.964831][T28771] vx10: left promiscuous mode
[ 3943.965149][T28771] br0: port 1(vx10) entered disabled state