$ git clone -n https://gitee.com/tomcruiseqi/ghostscript.git /var/lib/mock/dist-an23.3-build-431025-73054/root/chroot_tmpdir/scmroot/ghostscript
Cloning into '/var/lib/mock/dist-an23.3-build-431025-73054/root/chroot_tmpdir/scmroot/ghostscript'...
$ git fetch origin b4178d13ddcc51092f22e46b778c98f3ea931464:KOJI_FETCH_HEAD
From https://gitee.com/tomcruiseqi/ghostscript
 * [new ref]         b4178d13ddcc51092f22e46b778c98f3ea931464 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b4178d1 [CVE] FIX CVE-2025-27833