The klp downgrade command returns exit code 0 on failure "klp downgrade" does not work with skipped version klp-info-cache.service: Failed to locate executable /usr/lib/kernel-livepatch/cache-cleaner: No such file or directory klp-info-cache.service: cache-cleaner[817]: cat: '/sys/module/*/srcversion': No such file or directory pmladek moderate recommended Recommended update for kernel-livepatch-tools This update for kernel-livepatch-tools fixes the following issues: - Release version 1.5 - cache-cleaner: Correctly handle situation when there is no livepatch loaded (bsc#1231422) - klp-info-cache.service: Expand %%{_libexecdir} when setting ExecStart. The cache-cleaner script has been moved in SL Micro 6.0 (bsc#1231397) - klp.sh: Fix downgrade with skipped package version (bsc#1223966) - klp.sh: Exit with an error code when downgrade fails (bsc#1223930) kernel-livepatch-tools