[ 1734.508039][ T7720] br0: port 1(vx10) entered blocking state
[ 1734.508270][ T7720] br0: port 1(vx10) entered disabled state
[ 1734.508855][ T7720] vx10: entered allmulticast mode
[ 1734.509795][ T7720] vx10: entered promiscuous mode
[ 1734.946370][ T7747] vx10: left allmulticast mode
[ 1734.946532][ T7747] vx10: left promiscuous mode
[ 1734.946729][ T7747] br0: port 1(vx10) entered disabled state