[ 5218.255552][ T9746] br0: port 1(vx10) entered blocking state
[ 5218.256338][ T9746] br0: port 1(vx10) entered disabled state
[ 5218.256740][ T9746] vx10: entered allmulticast mode
[ 5218.258790][ T9746] vx10: entered promiscuous mode
[ 5220.049685][ T9773] vx10: left allmulticast mode
[ 5220.050071][ T9773] vx10: left promiscuous mode
[ 5220.050682][ T9773] br0: port 1(vx10) entered disabled state