2026-09-21T09:53:12.935Z [ INFO] Starting package build 2026-09-21T09:53:12.936Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/28 2026-09-21T09:54:16.071Z [ERROR] Package build failed