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  1. RHEL
  2. RHEL-41115

lapack and blas 3.9 are broken, replacing with 3.12 solves the segfaults.

    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Major Major
    • None
    • CentOS Stream 9
    • lapack
    • None
    • Moderate
    • rhel-sst-cs-plumbers
    • ssg_core_services
    • 2
    • None
    • CentOS Stream
    • None
    • None
    • None
    • x86_64
    • None

      blas3.9 and lapack3.9 appear buggy. Replacing them manually with 3.12 solves the issue. 

       

      What were you trying to do that didn't work?

      Run simulation toolkit SCALE developed by ORNL

      Please provide the package NVR for which bug is seen:

      This is export controlled software.

      How reproducible:

      Always.

      Steps to reproduce

      1. Cannot reproduce it without SCALE

      Expected results

      Workign code

      Actual results

      Segfaults inside Lapack:

      dgemm (transa=..., transb=..., m=<optimized out>, n=<optimized out>, k=<optimized out>, alpha=<optimized out>,
          a=<error reading variable: value has been optimized out>, lda=3, b=<error reading variable: value has been optimized out>,
          ldb=12884901891, beta=0, c=<error reading variable: value has been optimized out>, ldc=3, _transa=2314885530818453536,
          _transb=0) at /usr/src/debug/lapack-3.9.0-10.el9.x86_64/BLAS/SRC/dgemm.f:316
      316                              C(I,J) = C(I,J) + TEMP*A(I,L)

       

       

              jamartis@redhat.com Jakub Martisko
              ondrejch Ondrej Chvala (Inactive)
              Jakub Martisko Jakub Martisko
              RHEL CS Plumbers QE Bot RHEL CS Plumbers QE Bot
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                Created:
                Updated: