[ 5174.020631][ T4834] br0: port 1(vx10) entered blocking state
[ 5174.021649][ T4834] br0: port 1(vx10) entered disabled state
[ 5174.022063][ T4834] vx10: entered allmulticast mode
[ 5174.024199][ T4834] vx10: entered promiscuous mode
[ 5175.820587][ T4861] vx10: left allmulticast mode
[ 5175.820989][ T4861] vx10: left promiscuous mode
[ 5175.821489][ T4861] br0: port 1(vx10) entered disabled state