Bug 471291 - Plasmashell segfault with dual screen setup
Summary: Plasmashell segfault with dual screen setup
Status: RESOLVED DUPLICATE of bug 451147
Alias: None
Product: plasmashell
Classification: Plasma
Component: generic-crash (show other bugs)
Version: master
Platform: Ubuntu Linux
: NOR crash
Target Milestone: 1.0
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-06-21 12:01 UTC by gcamuzea42
Modified: 2023-09-15 16:57 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:

Attachments
.kcrash for the issue (2.48 KB, text/vnd.kde.kcrash-report)
2023-06-21 12:01 UTC, gcamuzea42 		Details
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Description gcamuzea42 2023-06-21 12:01:44 UTC 
Created attachment 159807 [details]
.kcrash for the issue

I don't have much time so i won't be able to follow every step.

Using a external monitor with my laptop, Plasmashell repeatedly crashes because of a segfault when taking out the hdmi cable when system is in sleep mode.

STEPS TO REPRODUCE:
1- Use an external monitor with your laptop
2- Close laptop lid to put it to sleep
3- Take out HDMI connexion when computer is in sleep mode
4- Open laptop lid to get system out of sleep mode

Plasmashell then crashes but system recovers and is still usable afterwards. Although I also had some instances where it didn't. System is Kubuntu 22.04LTS, fresh install (less than 24hours) didn't solve the issue.

USEFUL (?) SYSTEM INFOS:
- Laptop: lenovo l340-15irh
- Graphics cards: Intel hd630 + Nvidia gtx1650
- Graphics driver: NVIDIA-Linux-x86_64-535.54.03

Feel free to contact me at my email adress if you need some more infos, i gotta go
Comment 1 Nate Graham 2023-09-15 16:57:09 UTC 

*** This bug has been marked as a duplicate of bug 451147 ***