Bug 478242 - Segfault in plasmashell when plugging in or unplugging external screen
Summary: Segfault in plasmashell when plugging in or unplugging external screen
Status: RESOLVED FIXED
Alias: None
Product: plasmashell
Classification: Plasma
Component: generic-crash (other bugs)
Version First Reported In: 5.90.0
Platform: Arch Linux Linux
: NOR crash
Target Milestone: 1.0
Assignee: Plasma Bugs List
URL:
Keywords: qt6
Depends on:
Blocks:
 
Reported: 2023-12-08 06:49 UTC by Adam Fontenot
Modified: 2023-12-08 10:01 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:

Attachments
backtrace (205.93 KB, text/vnd.kde.kcrash-report)
2023-12-08 06:49 UTC, Adam Fontenot 		Details
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Description Adam Fontenot 2023-12-08 06:49:41 UTC 
Created attachment 163999 [details]
backtrace

SUMMARY
When I plug in or unplug my external screen (via USB-C) I get this crash. It's almost (?) always reproducible?

The screen has a higher resolution (1440p) than my internal screen. I can't think of anything else that's distinct about it. I'm not driving the screen in HDR mode currently. I do not have a color profile set for the external screen.

The screen also does power delivery, which works great, but is probably not relevant here.

SOFTWARE/OS VERSIONS
Operating System: Arch Linux 
KDE Plasma Version: 5.90.0
KDE Frameworks Version: 5.246.0
Qt Version: 6.6.1
Kernel Version: 6.6.4-arch1-1 (64-bit)
Graphics Platform: Wayland
Comment 1 Marco Martin 2023-12-08 10:01:53 UTC 
fixed in master