Bug 505918

Summary: System Monitor doesn't show unresponsive Firefox under "Applications"
Product: [Applications] plasma-systemmonitor Reporter: Dan Dascalescu <ddascalescu+kde>
Component: generalAssignee: KSysGuard Developers <ksysguard-bugs>
Status: RESOLVED DUPLICATE    
Severity: normal CC: ahiemstra, plasma-bugs-null
Priority: NOR    
Version First Reported In: 6.3.4   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: Screencast

Description Dan Dascalescu 2025-06-21 14:20:27 UTC
Created attachment 182485 [details]
Screencast

# SUMMARY

I'm running Plasma 6.3.4 on Ubuntu 25.04 with Firefox 139 snap. When Firefox became unresponsive, System Monitor did not show it in the Applications tab, but the process *was* visible under Processes (albeit with a low CPU usage not congruent with is being frozen). Please see the screencast for details.

# SOFTWARE/OS VERSIONS

Linux/KDE Plasma: Ubuntu 25.04/6.3.4 (Wayland )
KDE Plasma Version: (asked above already, please amend the template)
KDE Frameworks Version: 6.12.0
Qt Version: 6.8.3
Comment 1 Arjen Hiemstra 2025-06-23 08:17:42 UTC
Snaps are currently unsupported for Applications view since they don't follow the application naming spec.

*** This bug has been marked as a duplicate of bug 455070 ***