[solved] "ac_rtld error: shdr->sh_size & 3" error on Cape Verde Radeon GPU card

Forums › Problems and Bug Reports

jay
jay
Joined: 25 Jan 07
Posts: 99
Credit: 84044023
RAC: 0
5 Feb 2020 2:40:03 UTC
Topic 220629
(moderation:
    )

    Greetings,

    At first, I thought my error was related to the topic discussed in the Cruncher's Corner

    https://einsteinathome.org/content/issues-ubuntu-and-amd-southern-island-cards

    But alas, it is different. I have had the problem for several months now.

    I have tried using the proposed changes library - but those still fail.
    I upgraded:
      libegl-mesa0 libegl1-mesa libgbm1 libgl1-mesa-dri libgl1-mesa-dri:i386 libgl1-mesa-glx libgl1-mesa-glx:i386
      libglapi-mesa libglapi-mesa:i386 libglx-mesa0 libglx-mesa0:i386 libwayland-egl1-mesa libxatracker2 mesa-opencl-icd
      mesa-va-drivers mesa-vdpau-drivers

     

     

    I believe the problem is in mesa-opencl-icd

    More details are at https://einsteinathome.org/content/issues-ubuntu-and-amd-southern-island-cards#comment-175464

     

    Has a problem report already been written for this?

    I looked around and found outdated links.

     

    Thanks in advance,

    Jay

    jay
    jay
    Joined: 25 Jan 07
    Posts: 99
    Credit: 84044023
    RAC: 0

    Addendum Current OS is

    5 Feb 2020 14:50:54 UTC
    Message 175551
    (moderation:
      )

      Addendum

       Current OS is Ubuntu Mate 18.04.03.

      Also tried daily build (04Feb 2020) of Ubuntu 20.04.

      Same problem ..  see  https://einsteinathome.org/task/920287293

      The card id a Radeon 7750.

      BOINC provides a description of h/w and s/w:  (20.04 LTS Pre beta)

      Wed Feb  5 07:59:58 2020 |  | Libraries: libcurl/7.66.0 OpenSSL/1.1.1d zlib/1.2.11 brotli/1.0.7 libidn2/2.2.0 libpsl/0.20.2 (+libidn2/2.0.5) libssh/0.9.3/openssl/zlib nghttp2/1.40.0 librtmp/2.3
Wed Feb  5 07:59:58 2020 |  | Data directory: /var/lib/boinc-client
Wed Feb  5 07:59:59 2020 |  | OpenCL: AMD/ATI GPU 0: AMD VERDE (DRM 2.50.0, 5.4.0-12-generic, LLVM 9.0.0) (driver version 19.2.4, device version OpenCL 1.1 Mesa 19.2.4, 2048MB, 2048MB available, 512 GFLOPS peak)
Wed Feb  5 07:59:59 2020 |  | Creating new client state file
Wed Feb  5 07:59:59 2020 |  | [libc detection] gathered: 2.30, Ubuntu GLIBC 2.30-0ubuntu3
Wed Feb  5 07:59:59 2020 |  | Host name: ubuntu-mate
Wed Feb  5 07:59:59 2020 |  | Processor: 8 AuthenticAMD AMD FX(tm)-8150 Eight-Core Processor [Family 21 Model 1 Stepping 2]
Wed Feb  5 07:59:59 2020 |  | Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid aperfmperf pni pclmulqdq monitor ssse3 cx16 sse4_1 sse4_2 popcnt aes xsave avx lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt fma4 nodeid_msr topoext perfctr_core perfctr_nb cpb hw_pstate ssbd ibpb vmmcall arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold
Wed Feb  5 07:59:59 2020 |  | OS: Linux Ubuntu: Ubuntu Focal Fossa (development branch) [5.4.0-12-generic|libc 2.30 (Ubuntu GLIBC 2.30-0ubuntu3)]
Wed Feb  5 07:59:59 2020 |  | Memory: 11.62 GB physical, 48.83 GB virtual
Wed Feb  5 07:59:59 2020 |  | Disk: 5.81 GB total, 5.09 GB free

      [edit - add lshw ]

        *-display
                      description: VGA compatible controller
                      product: Cape Verde PRO [Radeon HD 7750/8740 / R7 250E]
                      vendor: Advanced Micro Devices, Inc. [AMD/ATI]
                      physical id: 0
                      bus info: pci@0000:07:00.0
                      version: 00
                      width: 64 bits
                      clock: 33MHz
                      capabilities: pm pciexpress msi vga_controller bus_master cap_list rom
                      configuration: driver=radeon latency=0
                      resources: irq:69 memory:c0000000-cfffffff memory:fe700000-fe73ffff ioport:c000(size=256) memory:c0000-dffff

       

      jay
      jay
      Joined: 25 Jan 07
      Posts: 99
      Credit: 84044023
      RAC: 0

      -0-  Second Addendum

      7 Feb 2020 4:17:01 UTC
      Message 175563
      (moderation:
        )

        -0-  Second Addendum -0-

        Today, 6 Feb 2020, rcvd newly released MESA (and other) packages.
        But problem remains...    :-(

        Start-Date: 2020-02-06  22:45:30
        Requested-By: jay (1000)
        Upgrade:
         libwayland-egl1:amd64 (1.16.0-1ubuntu1.1~18.04.1, 1.16.0-1ubuntu1.1~18.04.3),
         mesa-opencl-icd:amd64 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         libdrm-nouveau2:amd64 (2.4.99-1ubuntu1~18.04.1, 2.4.99-1ubuntu1~18.04.2),
         libdrm-nouveau2:i386 (2.4.99-1ubuntu1~18.04.1, 2.4.99-1ubuntu1~18.04.2),
         libllvm9:amd64 (1:9-2~ubuntu18.04.1, 1:9-2~ubuntu18.04.2),
         libllvm9:i386 (1:9-2~ubuntu18.04.1, 1:9-2~ubuntu18.04.2),
         libegl-mesa0:amd64 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         libclc-amdgcn:amd64 (0.2.0+git20190827-1ubuntu0.18.04.1, 0.2.0+git20190827-1ubuntu0.18.04.2),
         libglapi-mesa:amd64 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         libglapi-mesa:i386 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         mesa-common-dev:amd64 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         python3-reportlab-accel:amd64 (3.4.0-3build1, 3.4.0-3ubuntu0.1),
         python3-pil:amd64 (5.1.0-1, 5.1.0-1ubuntu0.2), l
         ibxatracker2:amd64 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         libclc-dev:amd64 (0.2.0+git20190827-1ubuntu0.18.04.1, 0.2.0+git20190827-1ubuntu0.18.04.2),
         libegl1-mesa:amd64 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         libclc-r600:amd64 (0.2.0+git20190827-1ubuntu0.18.04.1, 0.2.0+git20190827-1ubuntu0.18.04.2),
         libclang-common-9-dev:amd64 (1:9-2~ubuntu18.04.1, 1:9-2~ubuntu18.04.2),
         libgbm1:amd64 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         python3-renderpm:amd64 (3.4.0-3build1, 3.4.0-3ubuntu0.1),
         libwayland-client0:amd64 (1.16.0-1ubuntu1.1~18.04.1, 1.16.0-1ubuntu1.1~18.04.3),
         libdrm-amdgpu1:amd64 (2.4.99-1ubuntu1~18.04.1, 2.4.99-1ubuntu1~18.04.2),
         libdrm-amdgpu1:i386 (2.4.99-1ubuntu1~18.04.1, 2.4.99-1ubuntu1~18.04.2),
         libclc-ptx:amd64 (0.2.0+git20190827-1ubuntu0.18.04.1, 0.2.0+git20190827-1ubuntu0.18.04.2),
         libwayland-egl1-mesa:amd64 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         libdrm2:amd64 (2.4.99-1ubuntu1~18.04.1, 2.4.99-1ubuntu1~18.04.2),
         libdrm2:i386 (2.4.99-1ubuntu1~18.04.1, 2.4.99-1ubuntu1~18.04.2),
         libgl1-mesa-dev:amd64 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         libgl1-mesa-dri:amd64 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         libgl1-mesa-dri:i386 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2), l
         ibgl1-mesa-glx:amd64 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         libgl1-mesa-glx:i386 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         libdrm-intel1:amd64 (2.4.99-1ubuntu1~18.04.1, 2.4.99-1ubuntu1~18.04.2),
         libdrm-intel1:i386 (2.4.99-1ubuntu1~18.04.1, 2.4.99-1ubuntu1~18.04.2),
         libdrm-radeon1:amd64 (2.4.99-1ubuntu1~18.04.1, 2.4.99-1ubuntu1~18.04.2),
         libdrm-radeon1:i386 (2.4.99-1ubuntu1~18.04.1, 2.4.99-1ubuntu1~18.04.2),
         mesa-vdpau-drivers:amd64 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         python3-reportlab:amd64 (3.4.0-3build1, 3.4.0-3ubuntu0.1),
         libdrm-dev:amd64 (2.4.99-1ubuntu1~18.04.1, 2.4.99-1ubuntu1~18.04.2),
         libwayland-server0:amd64 (1.16.0-1ubuntu1.1~18.04.1, 1.16.0-1ubuntu1.1~18.04.3),
         mesa-va-drivers:amd64 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         libglx-mesa0:amd64 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         libglx-mesa0:i386 (19.2.8-0ubuntu0~18.04.1, 19.2.8-0ubuntu0~18.04.2),
         libdrm-common:amd64 (2.4.99-1ubuntu1~18.04.1, 2.4.99-1ubuntu1~18.04.2),
         libwayland-cursor0:amd64 (1.16.0-1ubuntu1.1~18.04.1, 1.16.0-1ubuntu1.1~18.04.3)
        End-Date: 2020-02-06  22:46:16
        --
        https://einsteinathome.org/task/920686618
        Task 920686618
        Name: LATeah1049Lba_108.0_0_0.0_3937234_1
        Workunit ID: 438124275
        Created: 7 Feb 2020 2:02:35 UTC
        Sent: 7 Feb 2020 3:56:52 UTC
        Report deadline: 21 Feb 2020 3:56:52 UTC
        Received: 7 Feb 2020 3:59:05 UTC
        Server state: Over
        Outcome: Computation error
        Client state: Compute error
        Exit status: 11 (0x0000000B) Unknown error code
        Computer:
        12201025

        boinc_get_opencl_ids returned [0x24f14c8 , 0x7f832576e200]
        Using OpenCL platform provided by: Mesa
        Using OpenCL device "AMD VERDE (DRM 2.50.0, 5.3.0-28-generic, LLVM 9.0.0)" by: AMD
        Max allocation limit: 1503238553
        Global mem size: 2147483648
        OpenCL device has FP64 support
        % Opening inputfile: ../../projects/einstein.phys.uwm.edu/LATeah1049Lba.dat
        % Total amount of photon times: 8950
        % Preparing toplist of length: 10
        % Read 1631 binary points
        read_checkpoint(): Couldn't open file 'LATeah1049Lba_108.0_0_0.0_3937234_1_0.out.cpt': No such file or directory (2)
        % fft_size: 16777216 (0x1000000); alloc: 67108872
        % Sky point 1/1
        % Binary point 1/1631
        % Creating FFT plan.
        % fft length: 16777216 (0x1000000)
        % Scratch buffer size: 136314880
        % Starting semicoherent search over f0 and f1.
        % nf1dots: 41  df1dot: 2.512676418e-15  f1dot_start: -1e-13  f1dot_band: 1e-13
        % Filling array of photon pairs

        ac_rtld error: shdr->sh_size & 3

        ELF error: invalid section index

        -- signal handler called: signal 1

        ....

        Aaron Puchert
        Aaron Puchert
        Joined: 30 May 14
        Posts: 13
        Credit: 2651954
        RAC: 0

        I had the same issue with

        1 Mar 2020 2:21:25 UTC
        Message 175806
        (moderation:
          )

          I had the same issue with Mesa 19, but Mesa 20 seems to solve it for me.

          jay
          jay
          Joined: 25 Jan 07
          Posts: 99
          Credit: 84044023
          RAC: 0

          solved with the Mesa 20

          6 Mar 2020 18:51:17 UTC
          Message 175919
          (moderation:
            )

            solved with the Mesa 20 builds

            THANK YOU ALL!!!!

             

            PS
            Adding this PPA to your system

            You can update your system with unsupported packages from this untrusted PPA
               by adding ppa:paulo-miguel-dias/mesa
               to your system's Software Sources. (Read about installing)

            sudo add-apt-repository ppa:paulo-miguel-dias/mesa
            sudo apt-get update

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

            and

            === Revert to original drivers
                (ALWAYS REVERT TO THE ORIGINAL DRIVERS WHEN CHANGING
                 BETWEEN PADOKA PPAs OR REMOVING PADOKA ENTIRELY===
            To revert to standard Ubuntu drivers type the following in a prompt shell:
            $ sudo apt-get install ppa-purge
            $ sudo ppa-purge ppa:paulo-miguel-dias/mesa

             

            Comment viewing options

            Select your preferred way to display the comments and click "Save settings" to activate your changes.

            Forums › Problems and Bug Reports