[ 5171.451753][ T5244] br0: port 1(vx10) entered blocking state
[ 5171.452356][ T5244] br0: port 1(vx10) entered disabled state
[ 5171.452759][ T5244] vx10: entered allmulticast mode
[ 5171.454892][ T5244] vx10: entered promiscuous mode
[ 5173.194255][ T5271] vx10: left allmulticast mode
[ 5173.194599][ T5271] vx10: left promiscuous mode
[ 5173.195119][ T5271] br0: port 1(vx10) entered disabled state