$ git clone -n https://src.fedoraproject.org/rpms/tinyexr.git /var/lib/mock/f40-build-2646474-66631/root/chroot_tmpdir/scmroot/tinyexr
Cloning into '/var/lib/mock/f40-build-2646474-66631/root/chroot_tmpdir/scmroot/tinyexr'...
$ git fetch origin abd3823092ae08fab157c45cc0a426072ac20906:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tinyexr
 * [new ref]         abd3823092ae08fab157c45cc0a426072ac20906 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at abd3823 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild