2026-04-29T13:01:31.969Z [ INFO] Starting package build
2026-04-29T13:01:31.969Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-04-29T13:01:32.381Z [ INFO] Running make stage stage=pre-clean
2026-04-29T13:01:33.219Z [ INFO] Running make stage stage=checksum
2026-04-29T13:01:33.699Z [ INFO] Running make stage stage=configure
2026-04-29T13:01:53.056Z [ INFO] Running make stage stage=build
2026-04-29T13:02:01.282Z [ERROR] Package build failed
2026-04-29T13:02:01.782Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)