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  1. Qt
  2. QTBUG-98395

QTcpSocket::write() sometimes crashes

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    Details

    • Platform/s:
      Linux/X11, Windows
    • Story Points:
      21
    • Sprint:
      Team 2 Foundation_Sprint 47

      Description

      To reproduce, run attached example for a few seconds. Output could be something like:

      connected
      slotAliveTimer: socket state: QAbstractSocket::ConnectedState
      disconnecting..
      reconnecting.. QAbstractSocket::UnconnectedState
      connected
      slotAliveTimer: socket state: QAbstractSocket::ConnectedState
      08:59:05: The program has unexpectedly finished.
      

      In debug builds there is an assert:

      ASSERT: "m_buf" in file /ext/qt/qt5/qtbase/src/corelib/io/qiodevice_p.h, line 120
      

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            Assignee:
            manordheim MÃ¥rten Nordheim
            Reporter:
            poikelin Joni Poikelin
            PM Owner:
            Vladimir Minenko Vladimir Minenko
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            6 Start watching this issue

              Dates

              Created:
              Updated:
              Resolved:

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