$ git clone -n https://gitee.com/mgb01105731/libjpeg-turbo.git /var/lib/mock/dist-an23.2-build-415300-72829/root/chroot_tmpdir/scmroot/libjpeg-turbo
Cloning into '/var/lib/mock/dist-an23.2-build-415300-72829/root/chroot_tmpdir/scmroot/libjpeg-turbo'...
$ git fetch origin a23.2:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/libjpeg-turbo
 * [new branch]      a23.2      -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 317e71d Sync up from CentOS Stream libjpeg-turbo-3.0.2-1(tdawson@redhat.com)