Bug 399263

Summary: Latte Dock Graphically Corrupt After Sleep
Product: [Unmaintained] lattedock Reporter: bionicdna
Component: applicationAssignee: Michail Vourlakos <mvourlakos>
Status: RESOLVED UPSTREAM    
Severity: normal CC: murat.cileli
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: Dock Graphics Corruption
Topbar corruption

Description bionicdna 2018-10-01 03:20:33 UTC
Created attachment 115336 [details]
Dock Graphics Corruption

After sleeping the computer, the dock and topbar will have graphically corrupt regions if a window was maximized when sleep was entered. The topbar will be fixed if I minimize my windows and allow the topbar to become transparent, and the dock will resolve itself if I run my mouse over all the apps in it and then swap back and forth from "Dock" to "Panel" to "Dock" again (presumably to redraw the graphics?). 


STEPS TO REPRODUCE
1. Maximize any window.
2. Sleep computer.
3. Wake computer.
4. See corrupted graphics. 

OBSERVED RESULT
Graphics do not appear to be drawing correctly. 


EXPECTED RESULT
Dock and topbar drawing visually correctly without noise corruption.


SOFTWARE VERSIONS
(available in About System)
KDE Plasma Version: 5.12.7
KDE Frameworks Version: 5.47.0
Qt Version: 5.9.5

ADDITIONAL INFORMATION
GPU: GeForce GTX 1080ti
OS Type: 64-bit
Comment 1 bionicdna 2018-10-01 03:20:58 UTC
Created attachment 115337 [details]
Topbar corruption
Comment 2 Michail Vourlakos 2018-10-01 11:23:24 UTC
it is a known nvidia proprietary drivers issue with plasma/qt systems. It infects also plasma environment...
Comment 3 Michail Vourlakos 2018-11-14 10:31:07 UTC
*** Bug 401027 has been marked as a duplicate of this bug. ***