2026-05-02T12:55:56.970Z [ INFO] Starting package build
2026-05-02T12:55:56.970Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-02T12:55:57.352Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:55:58.351Z [ INFO] Running make stage stage=checksum
2026-05-02T12:55:58.847Z [ INFO] Running make stage stage=configure
2026-05-02T12:56:01.576Z [ INFO] Running make stage stage=build
2026-05-02T12:56:02.300Z [ERROR] Package build failed
2026-05-02T12:56:02.758Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)