[ 1772.857477][T31978] br0: port 1(vx10) entered blocking state
[ 1772.857712][T31978] br0: port 1(vx10) entered disabled state
[ 1772.857932][T31978] vx10: entered allmulticast mode
[ 1772.859869][T31978] vx10: entered promiscuous mode
[ 1773.280392][T32005] vx10: left allmulticast mode
[ 1773.280545][T32005] vx10: left promiscuous mode
[ 1773.280750][T32005] br0: port 1(vx10) entered disabled state