2026-09-28T02:08:39.139Z [ INFO] Starting package build 2026-09-28T02:08:39.140Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/4 2026-09-28T02:09:07.631Z [ERROR] Package build failed