[ 4982.280473][ T4548] br0: port 1(vx10) entered blocking state
[ 4982.280703][ T4548] br0: port 1(vx10) entered disabled state
[ 4982.281018][ T4548] vx10: entered allmulticast mode
[ 4982.282150][ T4548] vx10: entered promiscuous mode
[ 4984.334645][ T4575] vx10: left allmulticast mode
[ 4984.334962][ T4575] vx10: left promiscuous mode
[ 4984.335242][ T4575] br0: port 1(vx10) entered disabled state