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Ale_Cefo's avatar
Ale_Cefo
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1 year ago

Quartus 2024.2 GUI issues on Red Hat 9: "mprotect failed in ExecutableAllocator ..."

Hello, After starting quartus GUI, following message appears (~20 tiimes) on the command prompt: mprotect failed in ExecutableAllocator::makeExecutable: Permission denied Sometimes GUI also crashe...
Hdl
KennyT_altera's avatar
KennyT_altera
Icon for Super Contributor rankSuper Contributor
1 year ago

i manage to duplicate the error message that you are seeing,



But I was not able to see the internal/fatal error that you are seeing after close and open 20times.


Does the above error message hinder your project compilation?

Thanks,

Best regards,

Kenny Tan


  • Ale_Cefo's avatar
    Ale_Cefo
    Icon for New Contributor rankNew Contributor
    1 year ago

    Hi Kenny Tan,

    In you reply I could not see the error message.
    It seems that you've posted an image but it's not dislplayed on this web-page.
    Could you please explain?

    In mean time, I've discovered that Quartus 24.2 Pro is supported only on RHEL9 <= 9.1, while I'm having RHEL9.4(Plow) image.

    The GUI crash is most likely related to missing ncurses-compat-libs, since after providing it on LD_LIBRARY_PATH the project compilation finishes successfully.

    mprotect failed in ExecutableAllocator::makeExecutable: Permission denied

    The above failure is persitent.
    I've tried using "    export QV4_FORCE_INTERPRETER=0", but this only reduces the number of "mprotect failed ..." to a single message instead of 20.

    Regards,

    Ale Cefo