* 1053 пакетов будет установлено, 3041205 KiB будет загружено
    (app-text/libmspub-0.1.4:0/0::gentoo, binary scheduled for merge)
    (media-libs/libvisio-0.1.7:0/0::gentoo, binary scheduled for merge)
  (dev-libs/libunibreak-6.1:0/6::gentoo, binary scheduled for merge) causes rebuilds for:
    (app-text/fbreader-0.99.4-r6:0/0::gentoo, binary scheduled for merge)
  (media-libs/harfbuzz-10.1.0:0/6.0.0::gentoo, binary scheduled for merge) causes rebuilds for:
    (gui-libs/gtk-4.14.4-r1:4/4::gentoo, binary scheduled for merge)
    (www-client/chromium-131.0.6778.139:0/stable::gentoo, binary scheduled for merge)
    (net-libs/webkit-gtk-2.46.5-r410:4.1/0::gentoo, binary scheduled for merge)
    (app-office/libreoffice-24.2.7.2:0/0::gentoo, binary scheduled for merge)
    (x11-libs/gtk+-3.24.42-r1:3/3::gentoo, binary scheduled for merge)
    (x11-drivers/nvidia-drivers-550.142:0/550::gentoo, ebuild scheduled for merge)
    (dev-qt/qtbase-6.8.1:6/6.8.1::gentoo, binary scheduled for merge)
    (gnome-base/librsvg-2.58.5:2/2::gentoo, binary scheduled for merge)
    (media-libs/libass-0.17.1-r2:0/9::gentoo, binary scheduled for merge)
    (dev-qt/qtgui-5.15.16:5/5.15.16::gentoo, binary scheduled for merge)
    (media-gfx/gimp-2.10.38-r1:0/2::gentoo, binary scheduled for merge)
    (media-video/ffmpeg-6.1.2:0/58.60.60::gentoo, binary scheduled for merge)
    (app-text/mupdf-1.24.8:0/1.24.8::gentoo, binary scheduled for merge)
    (x11-libs/pango-1.52.2:0/0::gentoo, binary scheduled for merge)
    (www-client/firefox-133.0.3:rapid/rapid::gentoo, binary scheduled for merge)
    (net-vpn/networkmanager-l2tp-1.20.16:0/0::gentoo, binary scheduled for merge)

The following mask changes are necessary to proceed:
 (see "package.unmask" in the portage(5) man page for more details)
# required by @__auto_slot_operator_replace_installed__ (argument)
# /etc/portage/package.mask/nvidia:
=x11-drivers/nvidia-drivers-550.142

NOTE: The --autounmask-keep-masks option will prevent emerge
      from creating package.unmask or ** keyword changes.
 * Выполнение Emerge завершилось с ошибкой
 * Не удалось обновить