2026-09-28T17:40:38.607Z [ INFO] Starting package build 2026-09-28T17:40:38.608Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/4 2026-09-28T17:40:46.764Z [ERROR] Package build failed