$ git clone -n https://src.fedoraproject.org/rpms/erlang-p1_acme.git /var/lib/mock/f38-build-side-42-init-devel-729841-27442/root/chroot_tmpdir/scmroot/erlang-p1_acme
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-729841-27442/root/chroot_tmpdir/scmroot/erlang-p1_acme'...
$ git fetch origin 67a7ef4e65f33a6158d825e1da43b0f19de40815:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/erlang-p1_acme
 * [new ref]         67a7ef4e65f33a6158d825e1da43b0f19de40815 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 67a7ef4 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild