2026-09-20T16:12:26.418Z [ INFO] Starting package build 2026-09-20T16:12:26.418Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/4 2026-09-20T16:12:46.190Z [ERROR] Package build failed