2026-05-02T12:22:28.246Z [ INFO] Starting package build
2026-05-02T12:22:28.247Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-02T12:22:28.571Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:22:29.662Z [ INFO] Running make stage stage=checksum
2026-05-02T12:22:30.094Z [ INFO] Running make stage stage=configure
2026-05-02T12:22:35.306Z [ERROR] Package build failed
2026-05-02T12:22:35.764Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)