Bug 448273 - Kwin doesn't show "App is not responding" i.e. kwin_killer_helper doesn't work (wayland)
Summary: Kwin doesn't show "App is not responding" i.e. kwin_killer_helper doesn't wor...
Status: RESOLVED FIXED
Alias: None
Product: kwin
Classification: Plasma
Component: wayland-generic (show other bugs)
Version: 5.23.5
Platform: Arch Linux Linux
: LO normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords: wayland-only
Depends on:
Blocks:
 
Reported: 2022-01-11 17:10 UTC by Artur Rudenko
Modified: 2023-12-12 11:04 UTC (History)
3 users (show)

See Also:
Latest Commit:
Version Fixed In: 6.0
Sentry Crash Report:

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Description Artur Rudenko 2022-01-11 17:10:18 UTC 
SUMMARY
***
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***


STEPS TO REPRODUCE
1. Open konsole
2. Send SUSPEND (stop) signals to both konsole and bash processes
3. Try to close konsole

OBSERVED RESULT
It will just turn gray

EXPECTED RESULT
Window will turn gray and "App is not responding" window will be shown


SOFTWARE/OS VERSIONS
Windows: 
macOS: 
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 5.23.5 
KDE Frameworks Version: 5.90
Qt Version: 5.15.2

ADDITIONAL INFORMATION
Wayland
Comment 1 Nate Graham 2022-01-11 17:12:45 UTC 
Can reproduce.
Comment 2 David Redondo 2022-04-19 14:21:22 UTC 
In XdgToplevelClient::handlePingTimeout the window is just killed if the ping timed out
Comment 3 Artur Rudenko 2022-06-15 19:25:22 UTC 
Looks in wayland it works for xwayland apps
Comment 4 Zamundaaa 2023-12-12 11:04:41 UTC 
This was implemented with https://invent.kde.org/plasma/kwin/-/merge_requests/4701