Created symlink /etc/systemd/system/multi-user.target.wants/vboxadd.service → /usr/lib/systemd/system/vboxadd.service.
vboxadd.sh: failed: Look at /var/log/vboxadd-install.log to find out what went wrong.
vboxadd.sh: failed: Please check that you have gcc, make, the header files for your Linux kernel and possibly perl installed..
Created symlink /etc/systemd/system/multi-user.target.wants/vboxadd-service.service → /usr/lib/systemd/system/vboxadd-service.service.
Created symlink /etc/systemd/system/multi-user.target.wants/vboxadd-x11.service → /usr/lib/systemd/system/vboxadd-x11.service.