$ git clone -n https://src.fedoraproject.org/rpms/mate-panel.git /var/lib/mock/f40-build-2297006-56431/root/chroot_tmpdir/scmroot/mate-panel
Cloning into '/var/lib/mock/f40-build-2297006-56431/root/chroot_tmpdir/scmroot/mate-panel'...
$ git fetch origin 539150a66d0126b89bd349bb21436738a157f5ed:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mate-panel
 * [new ref]         539150a66d0126b89bd349bb21436738a157f5ed -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 539150a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild