$ git clone -n https://gitee.com/mgb01105731/elfutils_2.git /var/lib/mock/dist-an23-build-242672-63099/root/chroot_tmpdir/scmroot/elfutils_2
Cloning into '/var/lib/mock/dist-an23-build-242672-63099/root/chroot_tmpdir/scmroot/elfutils_2'...
$ git reset --hard origin/a23
HEAD is now at a73e899 Del Specific Fields