LAPACKE_dlansy segfaults on valid matrix

[kortschak]

The code below causes LAPACKE_dlansy to segfault:

#include <stdio.h>
#include <lapacke.h>

int row_major = 101;

int main() {
    int norm='O', uplo='U', n=3, lda=3;
    double a[9]= {
        89, 59, 77,
         0,107, 59,
         0,  0, 89
    };

    double res;
    res = LAPACKE_dlansy(row_major, norm, uplo, n, a, lda);
    printf("dlansy res=%f\n", res);
}