$ systemctl status virtualbox.service
● virtualbox.service - LSB: VirtualBox Linux kernel module
   Loaded: loaded (/etc/init.d/virtualbox; generated)
   Active: failed (Result: exit-code) since Mon 2019-05-13 07:50:58 CEST; 21min ago
     Docs: man:systemd-sysv-generator(8)
  Process: 2466 ExecStart=/etc/init.d/virtualbox start (code=exited, status=1/FAILURE)

Mai 13 07:50:58 gpc-rom systemd[1]: Starting LSB: VirtualBox Linux kernel module...
Mai 13 07:50:58 gpc-rom virtualbox[2466]:  * Loading VirtualBox kernel modules...
Mai 13 07:50:58 gpc-rom virtualbox[2466]:  * No suitable module for running kernel found
Mai 13 07:50:58 gpc-rom virtualbox[2466]:    ...fail!
Mai 13 07:50:58 gpc-rom systemd[1]: virtualbox.service: Control process exited, code=exited status=1
Mai 13 07:50:58 gpc-rom systemd[1]: virtualbox.service: Failed with result 'exit-code'.
Mai 13 07:50:58 gpc-rom systemd[1]: Failed to start LSB: VirtualBox Linux kernel module.