2026-05-05T15:16:13.203Z [ INFO] Starting package build
2026-05-05T15:16:13.203Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/14
2026-05-05T15:16:13.771Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:16:18.933Z [ INFO] Running make stage stage=checksum
2026-05-05T15:16:19.365Z [ INFO] Running make stage stage=configure
2026-05-05T15:16:23.531Z [ INFO] Running make stage stage=build
2026-05-05T15:16:29.369Z [ERROR] Package build failed
2026-05-05T15:16:29.943Z [ WARN] Failed to remove directory path=/data/chroot/14/opt/pkg error=Device busy (os error 16)