040000 tree 400dc802d7f5d4383e9ccafe93d6ab00fd4df14b	arch
040000 tree aeb9ef2292669f0e4b38b6e8429083ae78e2ecdb	hftest
040000 tree fb0d9a514a03385b111ab5eb21e46015bcf78eb3	linux
040000 tree 8bba477a85ef7fcaa26d1203cfdf0e9d2f7c347c	vmapi