$ git clone -n https://src.fedoraproject.org/rpms/kontact.git /var/lib/mock/f40-build-769554-125688/root/chroot_tmpdir/scmroot/kontact
Cloning into '/var/lib/mock/f40-build-769554-125688/root/chroot_tmpdir/scmroot/kontact'...
$ git fetch origin 9df764f98f8f53cbcc4cb8a0cc82a9e31d20b81c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kontact
 * [new ref]         9df764f98f8f53cbcc4cb8a0cc82a9e31d20b81c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9df764f 24.01.85