$ git clone -n https://gitee.com/src-anolis-os/at-spi2-core.git /var/lib/mock/dist-an23-build-334334-69658/root/chroot_tmpdir/scmroot/at-spi2-core
Cloning into '/var/lib/mock/dist-an23-build-334334-69658/root/chroot_tmpdir/scmroot/at-spi2-core'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/at-spi2-core
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d0660b7 2.48.2