$ git clone -n https://src.fedoraproject.org/rpms/erlang-lager.git /var/lib/mock/f39-build-2342400-59816/root/chroot_tmpdir/scmroot/erlang-lager
Cloning into '/var/lib/mock/f39-build-2342400-59816/root/chroot_tmpdir/scmroot/erlang-lager'...
$ git fetch origin a7ec7056346973f470b908a00ec68259106f7f07:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/erlang-lager
 * [new ref]         a7ec7056346973f470b908a00ec68259106f7f07 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a7ec705 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild