upon a fresh install of Fedora 28 i noticed that the guest additions that come bundled with F28 did not work ( clipboard, shared folders, ... ). Then I checked the status of the guest additions service by "systemctl status vboxservice":
Code: Select all
vboxservice.service - VirtualBox guest services
Loaded: loaded (/usr/lib/systemd/system/vboxservice.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Mon 2018-05-07 16:59:59 CEST; 2min 33s ago
Process: 749 ExecStart=/usr/sbin/VBoxService -f (code=exited, status=1/FAILURE)
Main PID: 749 (code=exited, status=1/FAILURE)
May 07 16:59:54 localhost.localdomain systemd[1]: Started VirtualBox guest services.
May 07 16:59:58 localhost.localdomain VBoxService[749]: VBoxService: error: VbglR3Init failed with rc=VERR_FILE_NOT_FOUND
May 07 16:59:59 localhost.localdomain systemd[1]: vboxservice.service: Main process exited, code=exited, status=1/FAILURE
May 07 16:59:59 localhost.localdomain systemd[1]: vboxservice.service: Failed with result 'exit-code'
See the log attached. If there is more information needed, tell me.