2026-05-02T12:36:15.085Z [ INFO] Starting package build
2026-05-02T12:36:15.085Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-02T12:36:15.519Z [ INFO] Running make stage stage=pre-clean
2026-05-02T12:36:27.769Z [ INFO] Running make stage stage=checksum
2026-05-02T12:36:28.341Z [ INFO] Running make stage stage=configure
2026-05-02T12:36:49.241Z [ INFO] Running make stage stage=build
2026-05-02T12:37:13.583Z [ERROR] Package build failed
2026-05-02T12:37:14.954Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)