$ git clone -n https://src.fedoraproject.org/rpms/springlobby.git /var/lib/mock/f38-build-side-42-init-devel-937290-28757/root/chroot_tmpdir/scmroot/springlobby
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-937290-28757/root/chroot_tmpdir/scmroot/springlobby'...
$ git fetch origin ca3374fa7a8a08af2536c4c3cd4ba81685c07b0a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/springlobby
 * [new ref]         ca3374fa7a8a08af2536c4c3cd4ba81685c07b0a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ca3374f Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild