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  1. Qt
  2. QTBUG-87230

QProcess fails with valgrind/memcheck

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    Details

    • Type: Bug
    • Status: Reported
    • Priority: P2: Important
    • Resolution: Unresolved
    • Affects Version/s: 5.15.1
    • Fix Version/s: None
    • Component/s: Core: I/O
    • Labels:
      None
    • Environment:
      - Distribution: Arch Linux
      - GCC 10.2.0
      - Valgrind: 3.16.1
      - Kernel: 5.8.13-arch1-1
    • Platform/s:
      Linux/X11

      Description

      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?

        Attachments

        1. main.cpp
          0.3 kB
        2. valgrind.log
          3 kB
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          Activity

            People

            Assignee:
            thiago Thiago Macieira
            Reporter:
            matthias_klein Matthias Klein
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            Watchers:
            3 Start watching this issue

              Dates

              Created:
              Updated:

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