$ git clone -n https://gitee.com/mgb01105731/mock-core-configs.git /var/lib/mock/dist-an23-build-python3.11-390852-71986/root/chroot_tmpdir/scmroot/mock-core-configs
Cloning into '/var/lib/mock/dist-an23-build-python3.11-390852-71986/root/chroot_tmpdir/scmroot/mock-core-configs'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/mock-core-configs
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2bf5f06 init upstream from 37.3