2026-06-07T22:34:36.534Z [ INFO] Starting package build
2026-06-07T22:34:36.534Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/9
2026-06-07T22:34:36.627Z [DEBUG] Skipped (only predicate not satisfied) sandbox=9 action=Cmd
2026-06-07T22:34:36.902Z [DEBUG] Running make stage stage=pre-clean
2026-06-07T22:34:37.620Z [DEBUG] Running make stage stage=checksum
2026-06-07T22:34:38.057Z [ERROR] Package build failed
2026-06-07T22:34:38.086Z [DEBUG] No processes found in sandbox retries=0
2026-06-07T22:34:38.356Z [DEBUG] Removing path=/data/chroot/9/opt/pkg
2026-06-07T22:34:38.372Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)
2026-06-07T22:34:38.372Z [DEBUG] Removing path=/data/chroot/9/var/opt/pkg/.pkgdb