Details
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Type:
Bug
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Status: Closed
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Priority:
P1: Critical
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Resolution: Done
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Affects Version/s: 5.12.0
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Fix Version/s: 5.12.3
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Component/s: Quick: Core Declarative QML
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Labels:None
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Platform/s:
Description
I am getting crash reports on Google Play after I compiled my Android app with Qt 5.12 that did not occur with Qt 5.11. Sorry that I cannot provide much information or a reproducible example. The only information I have are the stack traces on Google Play, which show only the function that the crash occured in:
signal 11 (SIGSEGV), code 1 (SEGV_MAPERR)
in _ZNK16QQuickEventPoint11grabberItemEv+23
The bug seems to occur infrequently, but regularly. It never occured when the same app was still compiled with Qt 5.11. The bug might be related to QTBUG-65454. My app is QtQuick based, does dragging & dropping, and there are some event handlers that take some time if the CPU is already under load (so it could be timing-related).
Attachments
Issue Links
- duplicates
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QTBUG-72893 [REG: 5.11.3->5.12.0] Random crash in QQuickEventPoint::grabberItem
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- Closed
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- relates to
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QTBUG-74008 Every 2-finger touchevent raises application crash
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- Closed
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QTBUG-67763 QtQuick PointerHandler's crashing in QQuickEventPoint::setGrabberItem when destroyed too fast
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- Open
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