2026-09-19T21:57:18.437Z [ INFO] Starting package build 2026-09-19T21:57:18.438Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/17 2026-09-19T21:57:25.741Z [ERROR] Package build failed