$ git clone -n https://src.fedoraproject.org/rpms/rubygem-rspec-pending_for.git /var/lib/mock/f40-build-2034279-47879/root/chroot_tmpdir/scmroot/rubygem-rspec-pending_for
Cloning into '/var/lib/mock/f40-build-2034279-47879/root/chroot_tmpdir/scmroot/rubygem-rspec-pending_for'...
$ git fetch origin f4b5e5587612f426469ff3f70b42415011720818:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rubygem-rspec-pending_for
 * [new ref]         f4b5e5587612f426469ff3f70b42415011720818 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f4b5e55 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild