[ 5239.508115][ T4733] br0: port 1(vx10) entered blocking state
[ 5239.508528][ T4733] br0: port 1(vx10) entered disabled state
[ 5239.508905][ T4733] vx10: entered allmulticast mode
[ 5239.512811][ T4733] vx10: entered promiscuous mode
[ 5241.194166][ T4760] vx10: left allmulticast mode
[ 5241.194506][ T4760] vx10: left promiscuous mode
[ 5241.194974][ T4760] br0: port 1(vx10) entered disabled state