2026-09-20T22:29:19.675Z [ INFO] Starting package build 2026-09-20T22:29:19.675Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/31 2026-09-20T22:29:29.724Z [ERROR] Package build failed