$ git clone -n https://gitee.com/geliwei/cups.git /var/lib/mock/dist-an23-build-552845-89038/root/chroot_tmpdir/scmroot/cups
Cloning into '/var/lib/mock/dist-an23-build-552845-89038/root/chroot_tmpdir/scmroot/cups'...
$ git fetch origin a938972468a94d5ba6ea3f904486bb2064567188:KOJI_FETCH_HEAD
From https://gitee.com/geliwei/cups
 * [new ref]         a938972468a94d5ba6ea3f904486bb2064567188 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a938972 Fix CVE-2023-4504: heap-based buffer overflow in PPD PostScript document parsing