Comment 17 for bug 1982744

> container: libsepol.policydb_read: policydb module version 21 does not match my version range 4-20

This is the same issue as described in [1] I believe: there was a bump in policydb version in the upstream SELinux RC that creates a build incompatibility. The system needs to be completely updated before installing additional SELinux packages.

[1] https://github.com/containers/container-selinux/issues/182#issuecomment-1168878309