[ 4177.753306][T30956] br0: port 1(vx10) entered blocking state
[ 4177.753620][T30956] br0: port 1(vx10) entered disabled state
[ 4177.753843][T30956] vx10: entered allmulticast mode
[ 4177.754981][T30956] vx10: entered promiscuous mode
[ 4179.878562][T30983] vx10: left allmulticast mode
[ 4179.878841][T30983] vx10: left promiscuous mode
[ 4179.879136][T30983] br0: port 1(vx10) entered disabled state