$ git clone -n https://src.fedoraproject.org/rpms/erlang-cl.git /var/lib/mock/f39-build-1584605-38137/root/chroot_tmpdir/scmroot/erlang-cl
Cloning into '/var/lib/mock/f39-build-1584605-38137/root/chroot_tmpdir/scmroot/erlang-cl'...
$ git fetch origin 6a258fdda1a649aa71afb6b7d95340f6b7adf676:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/erlang-cl
 * [new ref]         6a258fdda1a649aa71afb6b7d95340f6b7adf676 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6a258fd Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild