2026-05-02T12:58:41.794Z [ INFO] Starting package build
2026-05-02T12:58:41.795Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-02T12:58:42.142Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:58:45.434Z [ INFO] Running make stage stage=checksum
2026-05-02T12:58:45.883Z [ INFO] Running make stage stage=configure
2026-05-02T12:58:52.513Z [ERROR] Package build failed
2026-05-02T12:58:53.071Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)