[ 3893.447017][ T6642] br0: port 1(vx10) entered blocking state
[ 3893.447670][ T6642] br0: port 1(vx10) entered disabled state
[ 3893.447911][ T6642] vx10: entered allmulticast mode
[ 3893.449110][ T6642] vx10: entered promiscuous mode
[ 3894.654608][ T6669] vx10: left allmulticast mode
[ 3894.654829][ T6669] vx10: left promiscuous mode
[ 3894.655127][ T6669] br0: port 1(vx10) entered disabled state