This is polluting my log every few minutes:

Code: Select all


Sep 18 01:41:28 system dbus[842]: [system] Activating service name='org.kde.powerdevil.backlighthelper' (using servicehelper)
Sep 18 01:41:28 system dbus[842]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Sep 18 01:43:58 system dbus[842]: [system] Activating service name='org.kde.powerdevil.backlighthelper' (using servicehelper)
Sep 18 01:43:58 system dbus[842]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
Sep 18 01:46:28 system dbus[842]: [system] Activating service name='org.kde.powerdevil.backlighthelper' (using servicehelper)
Sep 18 01:46:28 syscem dbus[842]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'


I don't know why I even NEED a "backlighthelper" (this is a desktop).

What is going on, and is there some way of stopping it?