$ git clone -n https://gitee.com/src-anolis-os/gdk-pixbuf2.git /var/lib/mock/dist-an23.3-build-414376-72844/root/chroot_tmpdir/scmroot/gdk-pixbuf2
Cloning into '/var/lib/mock/dist-an23.3-build-414376-72844/root/chroot_tmpdir/scmroot/gdk-pixbuf2'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/gdk-pixbuf2
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 033d3b4 Sync from CentOS Stream gdk-pixbuf2-2.42.12-1(tdawson@redhat.com)