[ 4251.320448][T32560] br0: port 1(vx10) entered blocking state
[ 4251.320708][T32560] br0: port 1(vx10) entered disabled state
[ 4251.320953][T32560] vx10: entered allmulticast mode
[ 4251.322126][T32560] vx10: entered promiscuous mode
[ 4253.429174][T32587] vx10: left allmulticast mode
[ 4253.429447][T32587] vx10: left promiscuous mode
[ 4253.429739][T32587] br0: port 1(vx10) entered disabled state