$ git clone -n https://src.fedoraproject.org/rpms/kio-extras.git /var/lib/mock/f41-build-855974-167429/root/chroot_tmpdir/scmroot/kio-extras
Cloning into '/var/lib/mock/f41-build-855974-167429/root/chroot_tmpdir/scmroot/kio-extras'...
$ git fetch origin f6670a74f574b72a087abb63a7b91efca0d86c71:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kio-extras
 * [new ref]         f6670a74f574b72a087abb63a7b91efca0d86c71 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f6670a7 24.08.2