#1012823 dolphin: kde crashes when dragging folder to places panel

Package:
dolphin
Source:
dolphin
Description:
file manager
Submitter:
Will
Date:
2022-07-04 00:06:03 UTC
Severity:
important
#1012823#5
Date:
2022-06-14 20:48:06 UTC
From:
To:
Dear Maintainer,

I'm not exactly sure which package has this issue, and where to find logs, any
help and direction would be appreciated.

Dragging and dropping a folder from the main viewport to the places side panel
causes kde force close, crash, and log the user out.

Steps to reproduce issue:

1. Turn tooltips on inside dolphin
- Settings > Configure Dolphin > General
- Behavior > Miscellaneous > Show tooltips [x]

2. Hover mouse over (any) folder until the tooltip shows up.
3. Drag folder to places panel with the tooltip open.
4. Observe system freeze, close, and log user out.
5. (optional) log into user, and run htop to see a program max out CPU to 100%
- It was initially korganizer, but I uninstalled it. Now it's kdeconnect.

Environment:
Freshly installed bullseye, without other repositories except for backports.

#1012823#10
Date:
2022-06-14 21:18:24 UTC
From:
To:
Here's a video reproduction of the issue.
#1012823#15
Date:
2022-06-29 20:34:24 UTC
From:
To:
Hello Will,
I tried to reproduce inside a minimal amd64 VM,
running bullseye. Unfortunately the crash did not
manifest in this test.

Therefore you probably could have a look at this page [1]
to get more information from a crashing process.

But as a first step you probably can just install systemd-coredump.
Then a lengthy information should appear in 'journalctl -e' when the
crash happened.

Kind regards,
Bernhard

[1] https://wiki.debian.org/HowToGetABacktrace

#1012823#20
Date:
2022-07-04 00:02:27 UTC
From:
To:
Oddly enough, I just tried to reproduce the issue again with the same
machine, and the issue did not appear anymore. I've installed
systemd-coredump, and I'll try to grab logs next time I run into this
issue.

Thanks,
Will