2026-06-02T12:52:46.445Z [ INFO] Starting package build
2026-06-02T12:52:46.445Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-06-02T12:52:47.218Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:53:11.404Z [ INFO] Running make stage stage=checksum
2026-06-02T12:53:13.577Z [ INFO] Running make stage stage=configure
2026-06-02T12:53:58.292Z [ INFO] Running make stage stage=build
2026-06-02T12:56:58.639Z [ERROR] Package build failed
2026-06-02T12:57:04.282Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)