[webkit-qt] Crash on exit with multiple WK2 WebView's
milian.wolff at kdab.com
Thu Jan 24 05:04:32 PST 2013
we encounter a crash on exit in an app with multiple QML2 WebViews, see .
The valgrind report you see there was created with:
valgrind --trace-children=yes --smc-check=all ./MyApp
It also shows tons of uninitialised value usages throughout WebKit and
Under  you can find a backtrace acquired with GDB. It shows that the
m_rootLayer in LayerTreeRenderer is invalid, when called from
LayerTreeRenderer::purgeGLResources. Other places contain explicit checks for
the validity, so maybe the check is just missing there?
Milian Wolff | milian.wolff at kdab.com | Software Engineer
KDAB (Deutschland) GmbH&Co KG, a KDAB Group company
Tel. Germany +49-30-521325470, Sweden (HQ) +46-563-540090
KDAB - Qt Experts - Platform-independent software solutions
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