$ git clone -n https://src.fedoraproject.org/rpms/zbar.git /var/lib/mock/f41-build-829455-156118/root/chroot_tmpdir/scmroot/zbar
Cloning into '/var/lib/mock/f41-build-829455-156118/root/chroot_tmpdir/scmroot/zbar'...
$ git fetch origin 8b34b042851bcbda05909141c0a7867a37115b9d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/zbar
 * [new ref]         8b34b042851bcbda05909141c0a7867a37115b9d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8b34b04 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild