2026-09-28T05:20:09.915Z [ INFO] Starting package build 2026-09-28T05:20:09.916Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/4 2026-09-28T05:22:55.469Z [ERROR] Package build failed