2026-09-20T17:29:50.209Z [ INFO] Starting package build 2026-09-20T17:29:50.209Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/18 2026-09-20T17:29:58.891Z [ERROR] Package build failed