Bug 420394 - Lines, possibly GPU rendering artifacts appear on Konsole in a horizontal orientation
Summary: Lines, possibly GPU rendering artifacts appear on Konsole in a horizontal ori...
Status: RESOLVED DUPLICATE of bug 373232
Alias: None
Product: konsole
Classification: Applications
Component: general (show other bugs)
Version: 19.12.3
Platform: Kubuntu Linux
: NOR normal
Target Milestone: ---
Assignee: Konsole Developer
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-04-21 18:54 UTC by rayjhendricks
Modified: 2020-04-22 01:09 UTC (History)
1 user (show)

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Latest Commit:
Version Fixed In:


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Description rayjhendricks 2020-04-21 18:54:25 UTC
SUMMARY


STEPS TO REPRODUCE
1. Open Konsole
2. Click on Konsole title bar
3. Lines, possibly GPU rendering artifacts appear on Konsole in a horizontal orientation.   
4. The lines go away when Konsole is not in focus.  
OBSERVED RESULT
Lines in Konsole

EXPECTED RESULT
No lines

SOFTWARE/OS VERSIONS
Windows: 
macOS: 
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 
KDE Frameworks Version: 
Qt Version: 

ADDITIONAL INFORMATION

+-----------------------------------------------------------------------------+
| NVIDIA-SMI 440.64       Driver Version: 440.64       CUDA Version: 10.2     |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|===============================+======================+======================|
|   0  GeForce GTX 105...  Off  | 00000000:04:00.0  On |                  N/A |
| 30%   30C    P8    N/A /  75W |    983MiB /  4006MiB |      7%      Default |
+-------------------------------+----------------------+----------------------+
                                                                               
+-----------------------------------------------------------------------------+
| Processes:                                                       GPU Memory |
|  GPU       PID   Type   Process name                             Usage      |
|=============================================================================|
|    0       901      G   /usr/lib/xorg/Xorg                           550MiB |
|    0      1152      G   /usr/bin/kwin_x11                            269MiB |
|    0      1167      G   /usr/bin/plasmashell                          75MiB |
|    0      1628      G   /usr/bin/plasma-discover                       1MiB |
|    0      4156      G   ...AAAAAAAAAAAACAAAAAAAAAA= --shared-files    78MiB |
+-----------------------------------------------------------------------------+

ray@ray-ThinkStation-S30:~$ uname -a
Linux ray-ThinkStation-S30 5.4.0-25-lowlatency #29-Ubuntu SMP PREEMPT Fri Apr 17 15:59:39 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

Running 3840x2160 @ 1.5x scaling
Comment 1 Patrick Silva 2020-04-22 01:09:00 UTC

*** This bug has been marked as a duplicate of bug 373232 ***