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QT Crash

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  • S Offline
    S Offline
    sprkxr
    wrote on last edited by
    #1

    I have the following crash when using QT in a large project. Has anyone had the same problem? How to solve?

    MODULE_NAME: Qt5Core

    FAULTING_MODULE: 00007fff12690000 ntdll

    DEBUG_FLR_IMAGE_TIMESTAMP: 65c2f24f

    ERROR_CODE: (NTSTATUS) 0xc0000005 - 0x%p

    READ_ADDRESS: ffffffffffffffff

    FAULTING_THREAD: 0000000000005aac

    DEFAULT_BUCKET_ID: WRONG_SYMBOLS

    PRIMARY_PROBLEM_CLASS: WRONG_SYMBOLS

    BUGCHECK_STR: APPLICATION_FAULT_WRONG_SYMBOLS_STACK_CORRUPTION

    LAST_CONTROL_TRANSFER: from 00007ffe8b272343 to 00007ffe8b1d22d0

    STACK_TEXT:
    0000001305afb6e0 00007ffe8b272343 : 000001de2c01a5f0 0000000000000004 000001de2c01a5f0 000001de3f9c6b60 : Qt5Core!QObject::qt_static_metacall+0xf60
    0000001305afb830 00007ffe8b169d6e : 000001de2c01a5f0 000000000000002b 000001de2c01a5f0 00000000000a0d01 : Qt5Core!QWindowsPipeWriter::bytesWritten+0x33
    0000001305afb870 00007ffe8b1dbac4 : 000001de3f9c6b60 000001de3f9c6b60 000001de5b2b0000 000001de3239b000 : Qt5Core!QWindowsPipeWriter::emitPendingBytesWrittenValue+0x4e
    0000001305afb8b0 00007ffe8b1da461 : 000001de2c01a5f0 0000000000000000 000001de3f9c6b60 000001de5b34d2b0 : Qt5Core!QMetaCallEvent::placeMetaCall+0x34
    0000001305afb8f0 00007ffe8a464941 : 000001de5d224350 000001de5d203320 000001de3f9c6b60 000001de2c01a5f0 : Qt5Core!QObject::event+0x171
    0000001305afbb00 00007ffe8a4639ca : 000001de5b34d280 0000001305afbc30 00007ffe8a450000 000001de0f66ce30 : Qt5Widgets!QApplicationPrivate::notify_helper+0x111
    0000001305afbb30 00007ffe8b1b338b : 000001de3f9c6b60 00007fff100237eb 000001de3e89c3a0 000001de5b34d280 : Qt5Widgets!QApplication::notify+0x18aa
    0000001305afc070 00007ffe8b1b50e2 : 0000000000000000 00007fff121c17ff 000001de3f9c6b60 ffffffffffffffff : Qt5Core!QCoreApplication::notifyInternal2+0xbb
    0000001305afc0e0 00007ffe8b9536ef : 000001de3f9c6b60 0000000000000000 000001de5b2b5380 000001de6399c170 : Qt5Core!QCoreApplicationPrivate::sendPostedEvents+0x1e2
    0000001305afc1a0 00007ffe8b1fc4d4 : 000001de5b2b5380 0000001300000004 0000000000000000 000001de6399c170 : qwindows!qt_plugin_query_metadata+0x1f0f
    0000001305afc1d0 00007ffe8b9536c9 : 000001de5b2b5380 0000000000000000 000001de6399c170 0000000000000000 : Qt5Core!QEventDispatcherWin32::processEvents+0x74
    0000001305aff2f0 00007ffe8b1af7df : 0000000000000000 00007ffe00000014 0000000000000000 00007ff68f78a370 : qwindows!qt_plugin_query_metadata+0x1ee9
    0000001305aff320 00007ffe8b1b2355 : 000001de5d22d8d8 0000000000000000 0000001305aff460 00007ffe8b2d4c70 : Qt5Core!QEventLoop::exec+0x1bf
    0000001305aff380 00007ff68b23e62d : 0000000000000044 0000001305aff6a8 0000000000000044 0000001305aff6a8 : Qt5Core!QCoreApplication::exec+0x155

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    • S Offline
      S Offline
      sprkxr
      wrote on last edited by
      #2

      The QT version is 5.15.8
      Windows11

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      • hskoglundH Offline
        hskoglundH Offline
        hskoglund
        wrote on last edited by
        #3

        Hi, I saw a similar crash when using QProcess to control an OpenMV camera, but it was a long time ago (sorry just guessing).

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        • C Offline
          C Offline
          ChrisW67
          wrote on last edited by
          #4

          @sprkxr said in QT Crash:

          Has anyone had the same problem? How to solve?

          C++ programmers have written code that crashes since day 1.
          You solve it by debugging your program.

          ERROR_CODE: (NTSTATUS) 0xc0000005 - 0x%p
          READ_ADDRESS: ffffffffffffffff
          

          Application Error 0xc0000005 (Access Violation) while trying to access using a memory address 0xffffffffffffffff. This is a classic invalid/dangling pointer problem.

          There's a slim chance this is caused by using an incompatible Qt 5 library set with an executable but, since you provide absolutely nothing about the "large project" we can only speculate.

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