2026-09-20T18:07:38.957Z [ INFO] Starting package build 2026-09-20T18:07:38.957Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/15 2026-09-20T18:08:00.551Z [ERROR] Package build failed