[ 5746.358205][T20879] br0: port 1(vx10) entered blocking state
[ 5746.358517][T20879] br0: port 1(vx10) entered disabled state
[ 5746.358861][T20879] vx10: entered allmulticast mode
[ 5746.360266][T20879] vx10: entered promiscuous mode
[ 5748.709669][T20906] vx10: left allmulticast mode
[ 5748.709935][T20906] vx10: left promiscuous mode
[ 5748.710215][T20906] br0: port 1(vx10) entered disabled state