2026-06-02T12:46:15.741Z [ INFO] Starting package build
2026-06-02T12:46:15.741Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-06-02T12:46:16.344Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:46:24.606Z [ INFO] Running make stage stage=checksum
2026-06-02T12:46:25.106Z [ INFO] Running make stage stage=configure
2026-06-02T12:46:35.905Z [ERROR] Package build failed
2026-06-02T12:46:37.531Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)