Details
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Bug
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Resolution: Unresolved
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P1: Critical
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None
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6.7.1
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None
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Gentoo Linux with default/linux/amd64/23.0/desktop/plasma/systemd profile.
KDE Plasma 6.
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Linux/Wayland
Description
IIRC it worked fine with 6.7.0 but with 6.7.1 and memalloc check enabled my app crashes on exit every time.
The code I tested with is below:
QApplication a(argc, argv); auto v = new QWebEngineView(); v->setAttribute(Qt::WA_DeleteOnClose); // unnecessary but just in case v->setMinimumSize(100, 100); v->show();
And startup environment variables:
MALLOC_CHECK_=3 LD_PRELOAD=/usr/lib64/libc_malloc_debug.so.0
App output
Path override failed for key base::DIR_APP_DICTIONARIES and path '/home/rion/projects/build-qtbug-Qt6-Debug/qtwebengine_dictionaries' Path override failed for key base::DIR_APP_DICTIONARIES and path '/usr/lib64/qt6/libexec/qtwebengine_dictionaries' Path override failed for key base::DIR_APP_DICTIONARIES and path '/usr/lib64/qt6/libexec/qtwebengine_dictionaries' double free or corruption (out)