I have the problem that the power menu, brightness control and kio-admin (writing to /etc with kate, opening system directories as admin in Dolphin) stop working.
Checking systemctl, I see that the services have stopped as they were killed. No errors seem to appear.
systemctl --user status plasma-powerdevil.service
● plasma-powerdevil.service - Powerdevil
Loaded: loaded (/run/current-system/sw/share/systemd/user/plasma-powerdevil.service; linked-runtime; preset: ignored)
Active: active (running) since Sun 2025-05-18 17:26:50 CEST; 2h 44min ago
Invocation: 2c1ad17e3da9462fb29802a94538f534
Main PID: 54411 (.org_kde_powerd)
Tasks: 9 (limit: 38238)
Memory: 10.7M (peak: 15.3M)
CPU: 3.796s
CGroup: /user.slice/user-1002.slice/user@1002.service/background.slice/plasma-powerdevil.service
└─54411 /nix/store/lwwa7bqmnvxbhf4cj8r5dmm4r5asd5k3-powerdevil-6.3.5/libexec/org_kde_powerdevil
Mai 18 17:26:50 PC org_kde_powerdevil[54411]: [ 54411] Applying combined libddcutil options:
Mai 18 17:26:50 PC org_kde_powerdevil[54411]: Library initialization complete.
Mai 18 17:26:50 PC org_kde_powerdevil[54411]: [ 54411] Watching for display connection changes, resolved watch mode = Watch_Mode_Xevent, poll loop interval = 100 millisec
Mai 18 17:26:50 PC org_kde_powerdevil[54411]: [ 54411] extra_stabilization_millisec: 0, stabilization_poll_millisec: 100
Mai 18 17:26:50 PC org_kde_powerdevil[54411]: [ 54411] libddcutil recheck thread (nil) started
Mai 18 17:26:50 PC org_kde_powerdevil[54411]: [ 54411] libddcutil watch thread 0x2b0d4260 started
Mai 18 17:26:50 PC org_kde_powerdevil[54411]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for this >
Mai 18 17:26:50 PC systemd[1714]: Started Powerdevil.
Mai 18 17:26:50 PC org_kde_powerdevil[54411]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for this >
Mai 18 17:26:50 PC org_kde_powerdevil[54411]: [ 54433] (dw_recheck_displays_func) Recheck interval: Slept for 200 millisec
I made a script that just restarts them, but after some time they are killed again. The powerdevil is killed quicker it seems.
journalctl -g powerdevil ✘ 130
Apr 21 13:20:36 nixos systemd[1588]: Starting Powerdevil...
Apr 21 13:20:36 nixos dbus-daemon[1010]: [system] Activating service name='org.kde.powerdevil.discretegpuhelper' requested by ':1.54' (uid=1002 pid=1812 comm="/nix/store/jlz501c2r29cqcg6y>
Apr 21 13:20:36 nixos dbus-daemon[1010]: [system] Successfully activated service 'org.kde.powerdevil.discretegpuhelper'
Apr 21 13:20:36 nixos dbus-daemon[1010]: [system] Activating service name='org.kde.powerdevil.chargethresholdhelper' requested by ':1.54' (uid=1002 pid=1812 comm="/nix/store/jlz501c2r29cq>
Apr 21 13:20:36 nixos dbus-daemon[1010]: [system] Successfully activated service 'org.kde.powerdevil.chargethresholdhelper'
Apr 21 13:20:36 nixos dbus-daemon[1010]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.54' (uid=1002 pid=1812 comm="/nix/store/jlz501c2r29cqcg6y54>
Apr 21 13:20:36 nixos dbus-daemon[1010]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 13:20:36 nixos org_kde_powerdevil[1812]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 13:20:36 nixos systemd[1588]: Started Powerdevil.
Apr 21 13:20:36 nixos org_kde_powerdevil[1812]: org.kde.powerdevil: Handle button events action could not check for screen configuration
Apr 21 13:20:36 nixos org_kde_powerdevil[1812]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 13:38:47 nixos dbus-daemon[1010]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.54' (uid=1002 pid=1812 comm="/nix/store/jlz501c2r29cqcg6y54>
Apr 21 13:38:47 nixos dbus-daemon[1010]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 13:42:08 nixos systemd[1588]: Stopping Powerdevil...
Apr 21 13:42:08 nixos systemd[1588]: Stopped Powerdevil.
Apr 21 13:42:08 nixos systemd[1588]: plasma-powerdevil.service: Consumed 1.703s CPU time, 15.1M memory peak.
-- Boot 7fef29b9cc8f4da09dc6a5bd533869b0 --
Apr 21 13:43:49 nixos systemd[1338]: Starting Powerdevil...
Apr 21 13:43:49 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.discretegpuhelper' requested by ':1.41' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y>
Apr 21 13:43:49 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.discretegpuhelper'
Apr 21 13:43:49 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.chargethresholdhelper' requested by ':1.41' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cq>
Apr 21 13:43:49 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.chargethresholdhelper'
Apr 21 13:43:49 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.41' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y54>
Apr 21 13:43:49 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 13:43:49 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 13:43:49 nixos systemd[1338]: Started Powerdevil.
Apr 21 13:43:49 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: Handle button events action could not check for screen configuration
Apr 21 13:43:49 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 14:19:12 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.41' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y54>
Apr 21 14:19:12 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 14:19:32 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.41' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y54>
Apr 21 14:19:32 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 14:24:38 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.41' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y54>
Apr 21 14:24:38 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 14:27:06 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.41' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y54>
Apr 21 14:27:06 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 14:27:34 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.chargethresholdhelper' requested by ':1.88' (uid=1002 pid=3222 comm="/run/current-system/sw/b>
Apr 21 14:27:34 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.chargethresholdhelper'
Apr 21 14:27:34 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getconservationmode failed "Battery conservation mode is not supported"
Apr 21 14:27:34 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getconservationmode failed "Battery conservation mode is not supported"
Apr 21 14:28:00 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.chargethresholdhelper' requested by ':1.41' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cq>
Apr 21 14:28:00 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.chargethresholdhelper'
Apr 21 14:28:00 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 14:28:11 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.chargethresholdhelper' requested by ':1.41' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cq>
Apr 21 14:28:11 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.chargethresholdhelper'
Apr 21 14:28:11 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 14:28:16 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 14:28:20 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 14:28:49 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.chargethresholdhelper' requested by ':1.41' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cq>
Apr 21 14:28:49 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.chargethresholdhelper'
Apr 21 14:28:49 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 14:28:59 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.chargethresholdhelper' requested by ':1.41' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cq>
Apr 21 14:28:59 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.chargethresholdhelper'
Apr 21 14:28:59 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 14:29:24 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.chargethresholdhelper' requested by ':1.41' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cq>
Apr 21 14:29:24 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.chargethresholdhelper'
Apr 21 14:29:24 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 14:29:29 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 14:30:43 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.chargethresholdhelper' requested by ':1.41' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cq>
Apr 21 14:30:43 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.chargethresholdhelper'
Apr 21 14:30:43 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 14:30:51 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 14:31:58 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.chargethresholdhelper' requested by ':1.41' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cq>
Apr 21 14:31:58 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.chargethresholdhelper'
Apr 21 14:31:58 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 14:32:46 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.chargethresholdhelper' requested by ':1.41' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cq>
Apr 21 14:32:47 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.chargethresholdhelper'
Apr 21 14:32:47 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 14:32:57 nixos dbus-daemon[1003]: [system] Activating service name='org.kde.powerdevil.chargethresholdhelper' requested by ':1.41' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cq>
Apr 21 14:32:57 nixos dbus-daemon[1003]: [system] Successfully activated service 'org.kde.powerdevil.chargethresholdhelper'
Apr 21 14:32:57 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 14:33:05 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 14:51:29 nixos dolphin[3284]: kf.kio.workers.file: copy() QUrl("file:///run/media/user/fedora_fedora/home/user/.config/powerdevilrc") to QUrl("file:///home/user/.config/powerdevilr>
Apr 21 16:40:19 nixos systemd[1338]: Stopping Powerdevil...
Apr 21 16:40:19 nixos systemd[1338]: Stopped Powerdevil.
Apr 21 16:40:19 nixos systemd[1338]: plasma-powerdevil.service: Consumed 6.545s CPU time, 14.7M memory peak.
-- Boot 2a4eee812e5342a3b05fa54488e7d2c3 --
Apr 21 16:41:47 nixos systemd[1359]: Starting Powerdevil...
Apr 21 16:41:47 nixos dbus-daemon[909]: [system] Activating service name='org.kde.powerdevil.discretegpuhelper' requested by ':1.38' (uid=1002 pid=1564 comm="/nix/store/jlz501c2r29cqcg6y5>
Apr 21 16:41:47 nixos dbus-daemon[909]: [system] Successfully activated service 'org.kde.powerdevil.discretegpuhelper'
Apr 21 16:41:47 nixos dbus-daemon[909]: [system] Activating service name='org.kde.powerdevil.chargethresholdhelper' requested by ':1.38' (uid=1002 pid=1564 comm="/nix/store/jlz501c2r29cqc>
Apr 21 16:41:47 nixos dbus-daemon[909]: [system] Successfully activated service 'org.kde.powerdevil.chargethresholdhelper'
Apr 21 16:41:47 nixos dbus-daemon[909]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.38' (uid=1002 pid=1564 comm="/nix/store/jlz501c2r29cqcg6y54b>
Apr 21 16:41:47 nixos dbus-daemon[909]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 16:41:47 nixos org_kde_powerdevil[1564]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 16:41:47 nixos systemd[1359]: Started Powerdevil.
Apr 21 16:41:47 nixos org_kde_powerdevil[1564]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 16:56:44 nixos systemd[1359]: Stopping Powerdevil...
Apr 21 16:56:44 nixos systemd[1359]: Stopped Powerdevil.
-- Boot eaed736fb85948089ccda8c381509416 --
Apr 21 17:06:52 nixos systemd[1355]: Starting Powerdevil...
Apr 21 17:06:53 nixos dbus-daemon[910]: [system] Activating service name='org.kde.powerdevil.discretegpuhelper' requested by ':1.39' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y5>
Apr 21 17:06:53 nixos dbus-daemon[910]: [system] Successfully activated service 'org.kde.powerdevil.discretegpuhelper'
Apr 21 17:06:53 nixos dbus-daemon[910]: [system] Activating service name='org.kde.powerdevil.chargethresholdhelper' requested by ':1.39' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqc>
Apr 21 17:06:53 nixos dbus-daemon[910]: [system] Successfully activated service 'org.kde.powerdevil.chargethresholdhelper'
Apr 21 17:06:53 nixos dbus-daemon[910]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.39' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y54b>
Apr 21 17:06:53 nixos dbus-daemon[910]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 17:06:53 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 17:06:53 nixos systemd[1355]: Started Powerdevil.
Apr 21 17:06:53 nixos org_kde_powerdevil[1561]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 17:15:56 nixos dbus-daemon[910]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.39' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y54b>
Apr 21 17:15:56 nixos dbus-daemon[910]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 18:30:21 nixos dbus-daemon[910]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.39' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y54b>
Apr 21 18:30:21 nixos dbus-daemon[910]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 18:32:05 nixos dbus-daemon[910]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.39' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y54b>
Apr 21 18:32:05 nixos dbus-daemon[910]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 18:34:40 nixos dbus-daemon[910]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.39' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y54b>
Apr 21 18:34:40 nixos dbus-daemon[910]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 18:35:47 nixos dbus-daemon[910]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.39' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y54b>
Apr 21 18:35:47 nixos dbus-daemon[910]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 18:36:50 nixos dbus-daemon[910]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.39' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y54b>
Apr 21 18:36:50 nixos dbus-daemon[910]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 18:43:22 nixos dbus-daemon[910]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.39' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y54b>
Apr 21 18:43:22 nixos dbus-daemon[910]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 18:46:36 nixos dbus-daemon[910]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.39' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y54b>
Apr 21 18:46:36 nixos dbus-daemon[910]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 19:22:11 nixos dbus-daemon[910]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.39' (uid=1002 pid=1561 comm="/nix/store/jlz501c2r29cqcg6y54b>
Apr 21 19:22:11 nixos dbus-daemon[910]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 19:22:21 nixos systemd[1355]: Stopping Powerdevil...
Apr 21 19:22:21 nixos systemd[1355]: Stopped Powerdevil.
Apr 21 19:22:21 nixos systemd[1355]: plasma-powerdevil.service: Consumed 5.863s CPU time, 14.4M memory peak.
-- Boot 2c6d904b61e14f61bb74712cff911644 --
Apr 21 19:23:30 nixos systemd[1337]: Starting Powerdevil...
Apr 21 19:23:30 nixos dbus-daemon[903]: [system] Activating service name='org.kde.powerdevil.discretegpuhelper' requested by ':1.39' (uid=1002 pid=1544 comm="/nix/store/jlz501c2r29cqcg6y5>
Apr 21 19:23:30 nixos dbus-daemon[903]: [system] Successfully activated service 'org.kde.powerdevil.discretegpuhelper'
Apr 21 19:23:30 nixos dbus-daemon[903]: [system] Activating service name='org.kde.powerdevil.chargethresholdhelper' requested by ':1.39' (uid=1002 pid=1544 comm="/nix/store/jlz501c2r29cqc>
Apr 21 19:23:30 nixos dbus-daemon[903]: [system] Successfully activated service 'org.kde.powerdevil.chargethresholdhelper'
Apr 21 19:23:30 nixos dbus-daemon[903]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.39' (uid=1002 pid=1544 comm="/nix/store/jlz501c2r29cqcg6y54b>
Apr 21 19:23:30 nixos dbus-daemon[903]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 19:23:30 nixos org_kde_powerdevil[1544]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 19:23:31 nixos systemd[1337]: Started Powerdevil.
Apr 21 19:23:31 nixos org_kde_powerdevil[1544]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for thi>
Apr 21 19:24:31 nixos dbus-daemon[903]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.39' (uid=1002 pid=1544 comm="/nix/store/jlz501c2r29cqcg6y54b>
Apr 21 19:24:31 nixos dbus-daemon[903]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 19:31:03 nixos dbus-daemon[903]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.39' (uid=1002 pid=1544 comm="/nix/store/jlz501c2r29cqcg6y54b>
Apr 21 19:31:03 nixos dbus-daemon[903]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 19:32:10 nixos dbus-daemon[903]: [system] Activating service name='org.kde.powerdevil.backlighthelper' requested by ':1.39' (uid=1002 pid=1544 comm="/nix/store/jlz501c2r29cqcg6y54b>
Apr 21 19:32:10 nixos dbus-daemon[903]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Apr 21 19:34:57 nixos systemd[1337]: Stopping Powerdevil...
Apr 21 19:34:57 nixos systemd[1337]: Stopped Powerdevil.