2026-06-02T12:14:38.507Z [ INFO] Starting package build
2026-06-02T12:14:38.507Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-06-02T12:14:39.400Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:14:40.223Z [ INFO] Running make stage stage=checksum
2026-06-02T12:14:40.953Z [ INFO] Running make stage stage=configure
2026-06-02T12:14:44.533Z [ INFO] Running make stage stage=build
2026-06-02T12:14:46.077Z [ERROR] Package build failed
2026-06-02T12:14:46.784Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)