Bug 486802 - Loosing pairing after some time. kdeconnectd cpu load 100%
Summary: Loosing pairing after some time. kdeconnectd cpu load 100%
Status: REPORTED
Alias: None
Product: kdeconnect
Classification: Applications
Component: common (show other bugs)
Version: 24.02.2
Platform: Arch Linux Linux
: NOR major
Target Milestone: ---
Assignee: Albert Vaca Cintora
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2024-05-09 07:46 UTC by linux.admin
Modified: 2025-04-01 14:30 UTC (History)
3 users (show)

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


Attachments
kdeconnectd at 100% CPU and no devices showing up (226.98 KB, image/jpeg)
2024-05-20 21:47 UTC, Schlaefer
Details
trying to catch it (749.90 KB, video/webm)
2024-06-03 18:26 UTC, Schlaefer
Details
Full GDB backtrace (64.50 KB, text/plain)
2025-04-01 14:29 UTC, Dāvids Paškevics
Details

Note You need to log in before you can comment on or make changes to this bug.
Description linux.admin 2024-05-09 07:46:04 UTC
Hi. I am heavily using kdeconnect. After updating to plasma 6 it looses pairing in hours after pairing. And often I see kdeconnectd is using 100% cpu
Comment 1 Schlaefer 2024-05-20 21:47:14 UTC
Created attachment 169669 [details]
kdeconnectd at 100% CPU and no devices showing up

I experience that too - maybe twice a month.

Suddenly kdeconnectd sits at 100% CPU on one core and the app says no connected devices. Killing the kdeconnectd process fixes the CPU usage and all connected devices show up again in the app.

Operating System: CachyOS Linux 
KDE Plasma Version: 6.0.4
KDE Frameworks Version: 6.2.0
Qt Version: 6.7.0
Kernel Version: 6.9.1-2-cachyos-echo-lto (64-bit)
Graphics Platform: Wayland
Processors: 12 × 11th Gen Intel® Core™ i5-11400 @ 2.60GHz
Memory: 31,2 GiB of RAM
Graphics Processor: Mesa Intel® Arc
Comment 2 Schlaefer 2024-06-03 18:26:33 UTC
Created attachment 170111 [details]
trying to catch it

Still happening here , but hard to catch any additional information.


Operating System: CachyOS Linux 
KDE Plasma Version: 6.0.90
KDE Frameworks Version: 6.2.0
Qt Version: 6.7.1
Kernel Version: 6.9.3-2-cachyos-lto (64-bit)
Graphics Platform: Wayland
Processors: 12 × 11th Gen Intel® Core™ i5-11400 @ 2.60GHz
Memory: 31,2 GiB of RAM
Graphics Processor: Mesa Intel® Arc
Comment 3 Dāvids Paškevics 2025-04-01 14:29:09 UTC
Created attachment 179912 [details]
Full GDB backtrace
Comment 4 Dāvids Paškevics 2025-04-01 14:30:07 UTC
Comment on attachment 179912 [details]
Full GDB backtrace

I've captured a backtrace of this as of version 24.12.3. Seems the same as for Schaefer.