Bug 445695

Summary: Crash in normal usage: Segmentation fault
Product: [Frameworks and Libraries] Akonadi Reporter: Moritz <bixilon>
Component: generalAssignee: kdepim bugs <kdepim-bugs>
Status: RESOLVED UPSTREAM    
Severity: crash CC: bixilon, carl, tniagcpm
Priority: NOR    
Version: 5.18.3   
Target Milestone: ---   
Platform: Neon   
OS: Linux   
Latest Commit: Version Fixed In:
Attachments: Crashdump

Description Moritz 2021-11-18 13:01:42 UTC
Created attachment 143692 [details]
Crashdump

SUMMARY
Pretty randomly the desktop crashes. It is really annoying, all my programs get killed, data gets lost. 

STEPS TO REPRODUCE
I really have no clue. But when my graphic tablet (walcom) is attached, the crash happens far more often (and it is really annoying there). Sometimes (but only when I press CTRL + SHIFT + K to make a git push in IntelliJ) it also happens.

OBSERVED RESULT
I get a black screen that shows some @ chars in the first line, then I have to wait some seconds and I see my (killed; no programms open anymore) desktop again.

EXPECTED RESULT
Work normal

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: KDE neon Testing Edition
KDE Plasma Version: 5.23.3
KDE Frameworks Version: 5.89.0
Qt Version: 5.15.3
Kernel: 5.15.1 generic
I am using wayland.
I got an AMD Ryzon 5500U with an integrated Radeon RENOIR graphics card.

ADDITIONAL INFORMATION
See the crash.txt file for the crash information (with debug symbols installed). The crash report daemon tells me, that the information *is useful*.


This bug has really high priority to me, I use KDE Plasma with its applications every day (also in school with my laptop). This device has to work 100%. Please take a look at is asap.

Thanks
Comment 1 Moritz 2021-11-22 11:10:07 UTC
I can observe this in dmesg:

[ 9617.567876] xdg-desktop-por[20173]: segfault at 0 ip 00007efdcd6a45f4 sp 00007efdc67fbc78 error 4 in libglib-2.0.so.0.6400.6[7efdcd680000+84000]
[ 9617.567905] Code: f8 5b 5d c3 66 90 f3 0f 1e fa 48 83 ec 08 e8 33 ce fd ff 85 c0 0f 94 c0 48 83 c4 08 0f b6 c0 c3 66 0f 1f 44 00 00 f3 0f 1e fa <0f> be 07 41 b8 05 15 00 00 84 c0 74 1d 0f 1f 80 00 00 00 00 44 89
Comment 2 steveb 2021-12-05 10:48:57 UTC
I have seen this same random crash, but only affecting web browsers.
Firefox & Chrome, in both both Wayland & X11 sessions.
The browser window disappears after 5-10sec of loading a page.
The dmesg of Comment 1 matches my system.
Plasma 5.23.3, Framework 5.88.0, AMD Radeon Vega 3
Comment 3 Carl Schwan 2023-04-27 19:33:48 UTC
Hi, this project was reported against akonadi instead of plasma. This is now 2 years old and a lot of stuff changed in Plasma wayland (including a lot of bug fixes). If this happens again, please open a new bug against Plasma/Kwin