$ git clone -n https://src.fedoraproject.org/rpms/optee_os.git /var/lib/mock/f41-build-849751-164960/root/chroot_tmpdir/scmroot/optee_os
Cloning into '/var/lib/mock/f41-build-849751-164960/root/chroot_tmpdir/scmroot/optee_os'...
$ git fetch origin e8682052063a5bc25d44195ef2764903dd7175d1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/optee_os
 * [new ref]         e8682052063a5bc25d44195ef2764903dd7175d1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e868205 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild