Hi Kam & Emile & Rosales, Have you hit below build error? 3/3 times failed to build below SRC RPMs in StarlingX: 2897 10:24:22 *** Build Failed *** 2898 10:24:22 Tried 3 times - following pkgs could not be successfully built: 2899 10:24:22 *** Build Failed *** 2900 10:24:22 /localdisk/loadbuild/nstcc1/starlingx/std/rpmbuild/SRPMS/tss2-930-1.tis.1.src.rpm 2901 10:24:22 /localdisk/loadbuild/nstcc1/starlingx/std/rpmbuild/SRPMS/tpm2-openssl-engine-1.0-2.tis.src.rpm I see some patches are merged into master branch: https://review.openstack.org/#/q/branch:master+project:openstack/stx-tools+s... Is there any patch used to fix the build problem? Build commands: [nstcc1@nstcloudcc1 starlingx]$ build-pkgs 2>&1 | tee build_log B.R. Changcheng