2026-05-11T10:12:08.034Z [ INFO] Starting package build
2026-05-11T10:12:08.035Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-11T10:12:08.308Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:12:09.056Z [ INFO] Running make stage stage=checksum
2026-05-11T10:12:09.440Z [ INFO] Running make stage stage=configure
2026-05-11T10:12:12.455Z [ INFO] Running make stage stage=build
2026-05-11T10:12:20.982Z [ERROR] Package build failed
2026-05-11T10:12:21.282Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)