$ git clone -n https://src.fedoraproject.org/rpms/erlang-cache_tab.git /var/lib/mock/f38-build-side-42-init-devel-702911-27088/root/chroot_tmpdir/scmroot/erlang-cache_tab
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-702911-27088/root/chroot_tmpdir/scmroot/erlang-cache_tab'...
$ git fetch origin 39a74450218eeb4de21db666c2fe6a383d513fc3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/erlang-cache_tab
 * [new ref]         39a74450218eeb4de21db666c2fe6a383d513fc3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 39a7445 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild