STEPS TO REPRODUCE
1. open systemmonitor
2. monitor opens
3. after5seconds w/o doing anything it closes
(available in About System)
KDE Plasma Version:
KDE Frameworks Version:
Hi could you provide a backtrace, otherwise we are not able to know what's going wrong
Dear Bug Submitter,
This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.
For more information about our bug triaging procedures please read the
wiki located here:
If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.
Thank you for helping us make KDE software even better for everyone!
I'm having the same problem in Parabola GNU/Linux (Arch-based) using the latest version (5.22.3). It exits normally, immediately, but plasma-systemmonitor never starts. Here's a GDB backtrace:
GNU gdb (GDB) 10.2
Copyright (C) 2021 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "x86_64-pc-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
Find the GDB manual and other documentation resources online at:
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from plasma-systemmonitor...
(No debugging symbols found in plasma-systemmonitor)
Starting program: /usr/bin/plasma-systemmonitor
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[New Thread 0x7ffff0f8b640 (LWP 164876)]
[New Thread 0x7fffebf78640 (LWP 164877)]
[Thread 0x7fffebf78640 (LWP 164877) exited]
[Thread 0x7ffff14aaa80 (LWP 164872) exited]
[Inferior 1 (process 164872) exited normally]
Here's the related issue on Parabola's bug tracker:
From the linked bug report, looks like libksysguard is out of date