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  1. Qt
  2. QTBUG-87230

QProcess fails with valgrind/memcheck

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: P2: Important P2: Important
    • None
    • 5.15.1
    • Core: I/O
    • None
    • - Distribution: Arch Linux
      - GCC 10.2.0
      - Valgrind: 3.16.1
      - Kernel: 5.8.13-arch1-1
    • Linux/X11

      A simple program with QProcess running under valgrind/memcheck will cause the child process not to run, and valgrind will write errors/stacktraces. See appendix. A test with Qt 5.12.9 ran without problems.

      Is this a Qt or valgrind problem?

        1. main.cpp
          0.3 kB
          Matthias Klein
        2. valgrind.log
          3 kB
          Matthias Klein
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            thiago Thiago Macieira
            matthias_klein Matthias Klein
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              Created:
              Updated:
              Resolved:

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