[ 5724.526930][T20880] br0: port 1(vx10) entered blocking state
[ 5724.527181][T20880] br0: port 1(vx10) entered disabled state
[ 5724.527422][T20880] vx10: entered allmulticast mode
[ 5724.528623][T20880] vx10: entered promiscuous mode
[ 5726.877494][T20907] vx10: left allmulticast mode
[ 5726.877785][T20907] vx10: left promiscuous mode
[ 5726.878072][T20907] br0: port 1(vx10) entered disabled state