$ git clone -n https://src.fedoraproject.org/rpms/perl.git /var/lib/mock/f42-build-60990493-6587310/root/chroot_tmpdir/scmroot/perl
Cloning into '/var/lib/mock/f42-build-60990493-6587310/root/chroot_tmpdir/scmroot/perl'...
$ git fetch origin 335d0c5cd945514d0c2cb9d463175a276addf834:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl
 * [new ref]         335d0c5cd945514d0c2cb9d463175a276addf834 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 335d0c5 Fixes: CVE-2025-40909 - Clone dirhandles without fchdir (rhbz#2369463)