h.pkg, h.pn, h.file, h.off, h.length)
	if err := os.WriteFile(ipath, []byte(info), 0666); err != nil {
		log.Fatalf("error writing captured host obj info %s: %v", ipath, err)
	}

	readObjData := func() []byte {
		inf, err := os.Open(h.file)
		if err != nil {
			log.Fatalf("capturing host obj: open failed on %s: %v", h.pn, err)
		}
		defer inf.Close()
		res := make([]byte, h.length)