$ git clone -n https://src.fedoraproject.org/rpms/kf6-ktexteditor.git /var/lib/mock/f40-build-2364022-60368/root/chroot_tmpdir/scmroot/kf6-ktexteditor
Cloning into '/var/lib/mock/f40-build-2364022-60368/root/chroot_tmpdir/scmroot/kf6-ktexteditor'...
$ git fetch origin 4160a0fd7a4414492e1fd9ba9cb0731741d277d6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf6-ktexteditor
 * [new ref]         4160a0fd7a4414492e1fd9ba9cb0731741d277d6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4160a0f 5.249.0