$ git clone -n https://src.fedoraproject.org/rpms/virt-top.git /var/lib/mock/f41-build-811873-147589/root/chroot_tmpdir/scmroot/virt-top
Cloning into '/var/lib/mock/f41-build-811873-147589/root/chroot_tmpdir/scmroot/virt-top'...
$ git fetch origin 7be3bf590ea17822c41d69f9f083d6120f58b939:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/virt-top
 * [new ref]         7be3bf590ea17822c41d69f9f083d6120f58b939 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7be3bf5 OCaml 5.2.0 for Fedora 41