2026-09-27T03:48:43.500Z [ INFO] Starting package build 2026-09-27T03:48:43.500Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/4 2026-09-27T03:48:53.107Z [ERROR] Package build failed