Invalid memory reference for hybrids

The following input with 5 MPI task fails with an invalid memory reference:

CalculationMode = gs
FromScratch=yes
PeriodicDimensions = 3

a = 10.2

BoxShape = parallelepiped

%LatticeParameters
  a | a | a
%

%LatticeVectors
 0.  | 0.5 | 0.5
 0.5 | 0.  | 0.5
 0.5 | 0.5 | 0.0
%

%ReducedCoordinates
 "Si" |   0.0    | 0.0     | 0.0
 "Si" |   1/4    | 1/4     | 1/4
%

Spacing = 0.5

ExperimentalFeatures = yes

%KPointsGrid
 5 | 5 | 5
%
KPointsUseSymmetries = no
ConvRelDens = 1e-8

XCFunctional = hyb_gga_xc_hse06

Eigensolver = chebyshev_filter
ExtraStates = 10
ExtraStatesToConverge = 5
ConvEigenError = yes

%Output
 matrix_elements
 eigenvalues
%

%OutputMatrixElements
  dipole
%

DebugTrapSignals = no