Hi, https://bugzilla.redhat.com/show_bug.cgi?id=1921523#c7 seems it is Mesa-20.3.x running same guest with downgrade to mesa-20.2.3-2.fc34, 3D acceleration starts to work again
(as root) mkdir rpms cd rpms/ koji download-build mesa-20.2.3-2.fc34 --arch=x86_64 createrepo_c . cd .. dnf remove mesa-libOpenCL mesa-libOpenCL-devel dnf --disablerepo='*' --enablerepo=abc --repofrompath=abc,rpms downgrade "mesa*" --nogpg distro-sync --allowerasing vi removed6.txt (to keep removed packages :) ) -- Sérgio M. B. _______________________________________________ vbox-dev mailing list vbox-dev@virtualbox.org https://www.virtualbox.org/mailman/listinfo/vbox-dev
