2026-05-01T10:23:08.952Z [ INFO] Starting package build
2026-05-01T10:23:08.953Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/17
2026-05-01T10:23:09.065Z [DEBUG] Skipped (only predicate not satisfied) sandbox=17 action=Cmd
2026-05-01T10:23:09.369Z [ INFO] Running make stage stage=pre-clean
2026-05-01T10:23:10.169Z [ INFO] Running make stage stage=checksum
2026-05-01T10:23:10.593Z [ERROR] Package build failed
2026-05-01T10:23:10.751Z [DEBUG] No processes found in sandbox retries=0
2026-05-01T10:23:11.163Z [DEBUG] Removing path=/data/chroot/17/opt/pkg
2026-05-01T10:23:11.175Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)
2026-05-01T10:23:11.175Z [DEBUG] Removing path=/data/chroot/17/var/opt/pkg/.pkgdb