$ git clone -n https://src.fedoraproject.org/rpms/cluttermm.git /var/lib/mock/f40-build-746044-112347/root/chroot_tmpdir/scmroot/cluttermm
Cloning into '/var/lib/mock/f40-build-746044-112347/root/chroot_tmpdir/scmroot/cluttermm'...
$ git fetch origin 44e7d7adad0a7072f18ff1739f8f6c77e806039f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/cluttermm
 * [new ref]         44e7d7adad0a7072f18ff1739f8f6c77e806039f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 44e7d7a Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild