[ 5270.042378][ T7894] br0: port 1(vx10) entered blocking state
[ 5270.042824][ T7894] br0: port 1(vx10) entered disabled state
[ 5270.043230][ T7894] vx10: entered allmulticast mode
[ 5270.046198][ T7894] vx10: entered promiscuous mode
[ 5271.879392][ T7921] vx10: left allmulticast mode
[ 5271.879719][ T7921] vx10: left promiscuous mode
[ 5271.880177][ T7921] br0: port 1(vx10) entered disabled state