2026-09-29T19:18:53.539Z [ INFO] Starting package build 2026-09-29T19:18:53.539Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/4 2026-09-29T19:19:04.540Z [ERROR] Package build failed