[ 1898.479555][ T7897] br0: port 1(vx10) entered blocking state
[ 1898.479860][ T7897] br0: port 1(vx10) entered disabled state
[ 1898.480131][ T7897] vx10: entered allmulticast mode
[ 1898.481105][ T7897] vx10: entered promiscuous mode
[ 1898.949135][ T7924] vx10: left allmulticast mode
[ 1898.950612][ T7924] vx10: left promiscuous mode
[ 1898.950925][ T7924] br0: port 1(vx10) entered disabled state