2026-09-19T20:56:41.728Z [ INFO] Starting package build 2026-09-19T20:56:41.728Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/31 2026-09-19T21:03:31.692Z [ERROR] Package build failed