2026-05-20T12:32:23.455Z [ INFO] Starting package build
2026-05-20T12:32:23.455Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/6
2026-05-20T12:32:23.559Z [DEBUG] Skipped (only predicate not satisfied) sandbox=6 action=Cmd
2026-05-20T12:32:23.782Z [ INFO] Running make stage stage=pre-clean
2026-05-20T12:32:24.482Z [ INFO] Running make stage stage=checksum
2026-05-20T12:32:24.927Z [ERROR] Package build failed
2026-05-20T12:32:24.953Z [DEBUG] No processes found in sandbox retries=0
2026-05-20T12:32:25.343Z [DEBUG] Removing path=/data/chroot/6/opt/pkg
2026-05-20T12:32:25.354Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)
2026-05-20T12:32:25.355Z [DEBUG] Removing path=/data/chroot/6/var/opt/pkg/.pkgdb