$ git clone -n https://src.fedoraproject.org/rpms/gsim85.git /var/lib/mock/f42-build-3375776-45070/root/chroot_tmpdir/scmroot/gsim85
Cloning into '/var/lib/mock/f42-build-3375776-45070/root/chroot_tmpdir/scmroot/gsim85'...
$ git fetch origin afd3bc32a43437bb3f612dce4bfbeca108c22018:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gsim85
 * [new ref]         afd3bc32a43437bb3f612dce4bfbeca108c22018 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at afd3bc3 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild