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  1. Qt
  2. QTBUG-135293

[Boot2Qt][EGLFS] The screenshot example app is crashing on startup on EGLFS platform

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Details

    • Bug
    • Resolution: Unresolved
    • P1: Critical
    • None
    • 6.9.0 RC
    • Widgets: Widgets and Dialogs
    • None
    • Linux/Yocto

    Description

      MacOS 15.3.2

      Qt Creator 16.0.0

      Qt 6.9.0RC2

      RPi4 

      Steps to reproduce:

      1. Run example https://doc.qt.io/qt-6/qtwidgets-desktop-screenshot-example.html   on RPi device 
      Child terminated with signal = 0xb (SIGSEGV)
Process exited with exit code 0
quit

1 QEglFSScreen::grabWindow qlist.h        189 0x7ff2cef464 
2 QScreen::grabWindow      qscreen.cpp    699 0x7ff70a069c 
3 Screenshot::shootScreen  screenshot.cpp 123 0x5555556c78 
4 Screenshot::Screenshot   screenshot.cpp 52  0x55555560d0 
5 main                     main.cpp       13  0x5555555738

       

      Actual: The app crashes immediately on startup.

      Reproducibility:  100% 

      Note: It doesn't crash when running on the wayland-egl platform.

       

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          relates to

          User Story - Created by Jira Software - do not edit or delete. Issue type for a user story. QTQAINFRA-7024 Qt Test Attack - 03, 2025

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              qt.team.quick.subscriptions Qt Quick and Widgets Team
              lkos Łukasz Kosiorowski
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              Dates

                Created:
                Updated:

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