[ 4881.964601][T20908] br0: port 1(vx10) entered blocking state
[ 4881.965072][T20908] br0: port 1(vx10) entered disabled state
[ 4881.965429][T20908] vx10: entered allmulticast mode
[ 4881.967424][T20908] vx10: entered promiscuous mode
[ 4883.605039][T20935] vx10: left allmulticast mode
[ 4883.605404][T20935] vx10: left promiscuous mode
[ 4883.606291][T20935] br0: port 1(vx10) entered disabled state