[ 3980.971340][ T9529] br0: port 1(vx10) entered blocking state
[ 3980.971675][ T9529] br0: port 1(vx10) entered disabled state
[ 3980.971923][ T9529] vx10: entered allmulticast mode
[ 3980.973466][ T9529] vx10: entered promiscuous mode
[ 3982.215881][ T9556] vx10: left allmulticast mode
[ 3982.216123][ T9556] vx10: left promiscuous mode
[ 3982.216448][ T9556] br0: port 1(vx10) entered disabled state