$ git clone -n https://gitee.com/zhaozhen-zz/libhugetlbfs.git /var/lib/mock/dist-an8.6-build-146643-57721/root/chroot_tmpdir/scmroot/libhugetlbfs
Cloning into '/var/lib/mock/dist-an8.6-build-146643-57721/root/chroot_tmpdir/scmroot/libhugetlbfs'...
$ git reset --hard db74499249b8153c993eee4b1e51e2bb0d4e911a
HEAD is now at db74499 rebuild