$ git clone -n https://src.fedoraproject.org/rpms/llconf.git /var/lib/mock/f40-build-791599-137670/root/chroot_tmpdir/scmroot/llconf
Cloning into '/var/lib/mock/f40-build-791599-137670/root/chroot_tmpdir/scmroot/llconf'...
$ git fetch origin 2b6c7aabde52e277244261057a9b92015225a1fd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/llconf
 * [new ref]         2b6c7aabde52e277244261057a9b92015225a1fd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2b6c7aa Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild