2026-09-21T16:40:48.333Z [ INFO] Starting package build 2026-09-21T16:40:48.334Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/5 2026-09-21T16:41:00.534Z [ERROR] Package build failed