virtualbox-kmp-default from Kernel:stable:Backport:KMP project
Select Your Operating System
Add repository and install manually
For standard run the following as root:
zypper addrepo https://download.opensuse.org/repositories/Kernel:stable:Backport:KMP/standard/Kernel:stable:Backport:KMP.repo zypper refresh zypper install virtualbox-kmp-default