$ git clone -n https://src.fedoraproject.org/rpms/libkdepim.git /var/lib/mock/f41-build-860668-169101/root/chroot_tmpdir/scmroot/libkdepim
Cloning into '/var/lib/mock/f41-build-860668-169101/root/chroot_tmpdir/scmroot/libkdepim'...
$ git fetch origin 8be379972c4434e26697f8b9f10f4d7a9883085e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libkdepim
 * [new ref]         8be379972c4434e26697f8b9f10f4d7a9883085e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8be3799 24.08.2