Details
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Bug
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Resolution: Done
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P1: Critical
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5.14.1
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None
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MacBook Pro, macOS Catalina 10.15.3
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22d708697f62d2fbd69b57fd8bc3423af76d27ca (qt/qtdeclarative/5.15)
Description
When setting Accessible.ignored: true on the root ApplicationWindow, qml occasionally crashes on macOS with a segfault. Removing the line solves the problem.
To reproduce:
crash.qml:
import QtQuick 2.9 import QtQuick.Controls 2.2 ApplicationWindow { visible: true Accessible.ignored: true }
Start and exit app a few times (about 10 should be enough):
$ qmlscene crash.qml $ qmlscene crash.qml $ qmlscene crash.qml $ qmlscene crash.qml $ qmlscene crash.qml $ qmlscene crash.qml $ qmlscene crash.qml ... zsh: segmentation fault qmlscene crash.qml
See attached crash report.