[ 3878.477875][ T4962] br0: port 1(vx10) entered blocking state
[ 3878.478234][ T4962] br0: port 1(vx10) entered disabled state
[ 3878.478489][ T4962] vx10: entered allmulticast mode
[ 3878.479701][ T4962] vx10: entered promiscuous mode
[ 3879.642013][ T4989] vx10: left allmulticast mode
[ 3879.643344][ T4989] vx10: left promiscuous mode
[ 3879.643672][ T4989] br0: port 1(vx10) entered disabled state