$ git clone -n https://src.fedoraproject.org/rpms/warsow.git /var/lib/mock/f38-build-side-42-init-devel-823549-28355/root/chroot_tmpdir/scmroot/warsow
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-823549-28355/root/chroot_tmpdir/scmroot/warsow'...
$ git fetch origin d951a887a4beec10829404a4a5631dc9fa8e632f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/warsow
 * [new ref]         d951a887a4beec10829404a4a5631dc9fa8e632f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d951a88 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild