2026-06-02T10:51:36.195Z [ INFO] Starting package build
2026-06-02T10:51:36.195Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/11
2026-06-02T10:51:37.600Z [ INFO] Running make stage stage=pre-clean
2026-06-02T10:51:39.764Z [ INFO] Running make stage stage=checksum
2026-06-02T10:51:40.282Z [ INFO] Running make stage stage=configure
2026-06-02T10:51:47.299Z [ERROR] Package build failed
2026-06-02T10:51:47.925Z [ WARN] Failed to remove directory path=/data/chroot/11/opt/pkg error=Device busy (os error 16)