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: 5.4.2
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Fix Version/s: 5.6.0 RC
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Component/s: Widgets: Widgets and Dialogs
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Labels:None
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Environment:Debian GN/Linux
Description
Original bug: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=790825
Qt5 apps seems to crash when a laptop is waked up from suspension/undocking a laptop. Sebastian Ramacher, Debian VLC's maintainer, came up with a test code [testc] which I'm attaching.
[testc] <https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=790825#22>
As he does not has a docking station he managed to reproduce it by waking up from suspend.
I'm also attaching a backtrace from that example program.
Attachments
Issue Links
- duplicates
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QTBUG-42985 Qt GUI application disappear or crash when no screens are available
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- Closed
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