2026-09-28T09:43:09.220Z [ INFO] Starting package build 2026-09-28T09:43:09.221Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/27 2026-09-28T09:43:20.796Z [ERROR] Package build failed