vtkHyperTreeGridEvaluateCoarse: data race in vtkThreadedTaskQueue produces short output array

This might be caused by https://gitlab.kitware.com/vtk/vtk/-/commit/4a93b9c5a6ae94c09b5b73b8cbe5db34cc0c8885 , can you try building VTK after reverting the commit and see if it still happens?