[ 3856.713297][T20642] br0: port 1(vx10) entered blocking state
[ 3856.713666][T20642] br0: port 1(vx10) entered disabled state
[ 3856.714009][T20642] vx10: entered allmulticast mode
[ 3856.715908][T20642] vx10: entered promiscuous mode
[ 3859.156734][T20669] vx10: left allmulticast mode
[ 3859.157144][T20669] vx10: left promiscuous mode
[ 3859.157661][T20669] br0: port 1(vx10) entered disabled state