$ git clone -n https://src.fedoraproject.org/rpms/erlang-hyper.git /var/lib/mock/f38-build-side-42-init-devel-925417-28744/root/chroot_tmpdir/scmroot/erlang-hyper
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-925417-28744/root/chroot_tmpdir/scmroot/erlang-hyper'...
$ git fetch origin f61acba825386dc8c5705b5aaa61f32a3db3fbc8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/erlang-hyper
 * [new ref]         f61acba825386dc8c5705b5aaa61f32a3db3fbc8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f61acba Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild