>=media-fonts/liberation-fonts-2.00.0 # 310M Optimus BUG: unable to handle kernel NULL pointer dereference at (null) ~x11-drivers/nvidia-drivers-340.76 # Temporary masking higher slots for successful upgrading app-text/poppler:0/52 app-text/poppler:0/53 app-text/poppler:0/54 app-text/poppler:0/55 app-text/poppler:0/56 media-libs/libvpx:0/2 media-gfx/imagemagick:6.9.2.0