Error in feast eigenvalue solver for sparse matrices

Hi,

We are trying to use the MKL FEAST 11.0.3.1 solver for symmetric sparse CSR matrices of doubles. The call we are using is something like:

--------------------------------------------

#include "mkl.h"

......

//declaring & preparing data...

....

 feastinit(&feastparam[0]);   dfeast_scsrev(&UPLO,&N,sa,ia,ja,feastparam,&epsout,&loop,&Emin,&Emax,&M0,E,X,&M,res,&info);

--------------------------------------------

We have no warnings at compiling time, but at runtime the feast call throws an exception like this:

First exception in 0x000007fee1b8249c in feast.exe: 0xC0000005: Invalid read in 0xffffffffffffffff.

Which could be our mistake? Input data? Bad linkage/compiler version-mkl version combination? We are not getting any compiling warnings.

Intel Composer XE 2011 Update 7 (package 258)

Thanks in advance!

Aurora