$ git clone -n https://src.fedoraproject.org/rpms/gplugin.git /var/lib/mock/f40-build-789793-136042/root/chroot_tmpdir/scmroot/gplugin
Cloning into '/var/lib/mock/f40-build-789793-136042/root/chroot_tmpdir/scmroot/gplugin'...
$ git fetch origin de9e533c372f6d1a5972b18ae51ef3785fb6f0c4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gplugin
 * [new ref]         de9e533c372f6d1a5972b18ae51ef3785fb6f0c4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at de9e533 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild