$ git clone -n https://src.fedoraproject.org/rpms/oggvideotools.git /var/lib/mock/f40-build-792533-138444/root/chroot_tmpdir/scmroot/oggvideotools
Cloning into '/var/lib/mock/f40-build-792533-138444/root/chroot_tmpdir/scmroot/oggvideotools'...
$ git fetch origin 41c50b927a1124b898f197cd312749b6a1e0f48c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/oggvideotools
 * [new ref]         41c50b927a1124b898f197cd312749b6a1e0f48c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 41c50b9 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild