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  1. Qt
  2. QTBUG-64573

Crash in Chrome_IOThread when loaded from plugin

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P3: Somewhat important
    • Resolution: Cannot Reproduce
    • Affects Version/s: 5.9.2, 5.12.0 Beta 3
    • Fix Version/s: 5.13.0 Beta 1
    • Component/s: WebEngine
    • Labels:
      None
    • Environment:
      CentOS Linux 7 with VirtualBox Guest Additions 3d acceleration
    • Platform/s:
      Linux/X11

      Description

      Sample project and backtrace are attached.

       

      Additional info. It won't crash without

      QApplication::setAttribute(Qt::AA_ShareOpenGLContexts);

      But warning appears:

      Qt WebEngine seems to be initialized from a plugin. Please set Qt::AA_ShareOpenGLContexts using QCoreApplication::setAttribute before constructing QGuiApplication.

WebEngineContext used before QtWebEngine::initialize() or OpenGL context creation failed.

ATTENTION: default value of option force_s3tc_enable overridden by environment.

        Attachments

        1. backrace.log
          30 kB
        2. backtrace2.log
          31 kB
        3. crash.log
          84 kB
        4. crashme.7z
          3 kB
        5. qtdiag.log
          5 kB
        6. qtdiag2.log
          5 kB
        7. vagrant_centos7.png
          vagrant_centos7.png
          429 kB
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          Activity

            People

            Assignee:
            michal Michal Klocek
            Reporter:
            hellclown Dmitry Yelizarov
            Votes:
            0 Vote for this issue
            Watchers:
            5 Start watching this issue

              Dates

              Created:
              Updated:
              Resolved:

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