[ 5570.848962][T20889] br0: port 1(vx10) entered blocking state
[ 5570.849196][T20889] br0: port 1(vx10) entered disabled state
[ 5570.849416][T20889] vx10: entered allmulticast mode
[ 5570.851074][T20889] vx10: entered promiscuous mode
[ 5572.976359][T20916] vx10: left allmulticast mode
[ 5572.977008][T20916] vx10: left promiscuous mode
[ 5572.977294][T20916] br0: port 1(vx10) entered disabled state