[ 3990.122890][ T4800] br0: port 1(vx10) entered blocking state
[ 3990.123175][ T4800] br0: port 1(vx10) entered disabled state
[ 3990.123441][ T4800] vx10: entered allmulticast mode
[ 3990.124604][ T4800] vx10: entered promiscuous mode
[ 3991.321902][ T4828] vx10: left allmulticast mode
[ 3991.322127][ T4828] vx10: left promiscuous mode
[ 3991.323171][ T4828] br0: port 1(vx10) entered disabled state