[ 5764.199461][T20896] br0: port 1(vx10) entered blocking state
[ 5764.199821][T20896] br0: port 1(vx10) entered disabled state
[ 5764.200084][T20896] vx10: entered allmulticast mode
[ 5764.201271][T20896] vx10: entered promiscuous mode
[ 5766.465520][T20923] vx10: left allmulticast mode
[ 5766.466644][T20923] vx10: left promiscuous mode
[ 5766.466953][T20923] br0: port 1(vx10) entered disabled state