The screen is black suddenly when typing in the terminal in small probability, i use the yocto project to create image with stable brach dylan,
it is black almost if you use the application called "virt-viewer" or "spice-gtk" with FSL driver.
This is not happen without any FSL driver with image "core-image-sato" or "core-image-sato-sdk",
anyone have any advices ? thanks so much