$ git clone -n https://gitee.com/src-anolis-os/libtalloc.git /var/lib/mock/dist-an23-build-141345-53403/root/chroot_tmpdir/scmroot/libtalloc
Cloning into '/var/lib/mock/dist-an23-build-141345-53403/root/chroot_tmpdir/scmroot/libtalloc'...
$ git reset --hard origin/a23
HEAD is now at 006f0c6  optimise spec file