$ git clone -n https://src.fedoraproject.org/rpms/vrq.git /var/lib/mock/f38-build-side-42-init-devel-1015307-29470/root/chroot_tmpdir/scmroot/vrq
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1015307-29470/root/chroot_tmpdir/scmroot/vrq'...
$ git fetch origin 80434f89982f497ca99bb2dafeafb3dd1c56e368:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/vrq
 * [new ref]         80434f89982f497ca99bb2dafeafb3dd1c56e368 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 80434f8 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild