2026-05-02T12:25:50.306Z [ INFO] Starting package build
2026-05-02T12:25:50.306Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-02T12:25:50.646Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:25:52.788Z [ INFO] Running make stage stage=checksum
2026-05-02T12:25:53.367Z [ INFO] Running make stage stage=configure
2026-05-02T12:26:04.880Z [ERROR] Package build failed
2026-05-02T12:26:05.394Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)