$ git clone -n https://gitee.com/mgb01105731/krb5.git /var/lib/mock/dist-an23-build-355805-71048/root/chroot_tmpdir/scmroot/krb5
Cloning into '/var/lib/mock/dist-an23-build-355805-71048/root/chroot_tmpdir/scmroot/krb5'...
$ git reset --hard origin/a23
HEAD is now at b0a9a10 update to 1.21.2