Bug 287501

Summary:	Inhibition from video players stops working after batter is past the warning level
Product:	[Unmaintained] solid	Reporter:	Martin Klapetek <mklapetek>
Component:	powermanagement-daemon	Assignee:	Dario Freddi <drf>
Status:	RESOLVED UNMAINTAINED
Severity:	normal	CC:	afiestas, oliver.henshaw
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	Unlisted Binaries
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Martin Klapetek 2011-11-24 22:27:23 UTC

When watching video on battery above the warning level, screen inhibition from smplayer/mplayer works fine. However once battery drops below, inhibition from the same player stops working. Restarting player does not help, screen still goes black after the set timeout.

Comment 1 Martin Klapetek 2011-11-24 22:43:44 UTC

One more detail: unchecking "Power management enabled" from the plasmoid does not work either, screen still goes black.

Comment 2 Alex Fiestas 2013-03-12 12:54:23 UTC

Are you still able to reproduce this with 4.9.5 or 4.10? 
Thanks !

Comment 3 Martin Klapetek 2013-03-12 13:01:22 UTC

Screen brightness inhibition stopped working completely for me when using s/mplayer. Not sure if the code in the player changed or if we are at fault.

Will investigate.

Comment 4 Alex Fiestas 2013-04-02 19:50:18 UTC

Up.

Comment 5 Martin Klapetek 2013-04-03 07:56:13 UTC

Update: This bug is still present in 4.10.1.

Screen brightness inhibition is working correctly when above warning battery level, once below, the display dims after the set timeout.

Comment 6 Alex Fiestas 2013-04-03 09:18:52 UTC

Have took a look at the code, it seems to inhibit properly :/

Can you enable anything "powerdevil" in kdebugdialog, restart kded and reproduce the bug?

Thanks !

Comment 7 Oliver Henshaw 2013-04-03 16:27:10 UTC

(In reply to comment #6)
> Can you enable anything "powerdevil" in kdebugdialog, restart kded and
> reproduce the bug?
Add "kded" to this, please (not "7020 kded4" - you might need to logout and back in to get it to show up)

Comment 8 Martin Klapetek 2013-04-12 21:48:35 UTC

Today I noticed very short flickering while watching a movie and battery level was below the "low battery" point - the brightness went down and then immediately up again in even intervals. The brightness was on 20%, then I manually raised it to 30%. This part of log below is when I was watching a movie in smplayer.


kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  10
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89484879
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  20
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89484919
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  10
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89514918
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  20
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89514957
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  10
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89544961
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  20
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89544997
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392)/kdeui (KNotification) KStatusNotifierItemDBus::KStatusNotifierItemDBus: service is "org.kde.StatusNotifierItem-29392-1"
kded(29392)/kdeui (KNotification) KStatusNotifierItemPrivate::registerToDaemon: Registering a client interface to the KStatusNotifierWatcher
kded(29392) StatusNotifierWatcher::RegisterStatusNotifierItem: Registering "org.kde.StatusNotifierItem-29392-1/StatusNotifierItem" to system tray
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  10
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89574999
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  20
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89575037
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392)/kio (Slave) KIO::Slave::kill: killing slave pid 29411 ( "trash://" )
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  10
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89635038
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  20
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89635074
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  10
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89665078
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  20
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89665117
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0.001s]
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  30
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  30
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89684008
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  30
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  30
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  15
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89725123
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  30
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89725158
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  30
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  30
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  15
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89755161
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  30
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89755194
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  30
kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  30
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  15
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89785198
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd
kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:  30
kded(29392)/KSRandr: BEGIN: RRNotify_Property
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89785235
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact systemd

Comment 9 Alex Fiestas 2013-04-12 22:05:12 UTC

You are using Kubuntu, so no systemd for you, why is reporting systemd
stuff?

Ubuntu is implementing some of the systemd api's... maybe we are getting a
false positive somewhere.


On Fri, Apr 12, 2013 at 11:48 PM, Martin Klapetek <martin.klapetek@gmail.com
> wrote:

> https://bugs.kde.org/show_bug.cgi?id=287501
>
> --- Comment #8 from Martin Klapetek <martin.klapetek@gmail.com> ---
> Today I noticed very short flickering while watching a movie and battery
> level
> was below the "low battery" point - the brightness went down and then
> immediately up again in even intervals. The brightness was on 20%, then I
> manually raised it to 30%. This part of log below is when I was watching a
> movie in smplayer.
>
>
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  10
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89484879
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  20
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89484919
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  10
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89514918
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  20
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89514957
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  10
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89544961
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  20
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89544997
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392)/kdeui (KNotification)
> KStatusNotifierItemDBus::KStatusNotifierItemDBus: service is
> "org.kde.StatusNotifierItem-29392-1"
> kded(29392)/kdeui (KNotification)
> KStatusNotifierItemPrivate::registerToDaemon:
> Registering a client interface to the KStatusNotifierWatcher
> kded(29392) StatusNotifierWatcher::RegisterStatusNotifierItem: Registering
> "org.kde.StatusNotifierItem-29392-1/StatusNotifierItem" to system tray
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  10
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89574999
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  20
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89575037
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392)/kio (Slave) KIO::Slave::kill: killing slave pid 29411 (
> "trash://"
> )
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  10
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89635038
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  20
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89635074
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  10
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89665078
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  20
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89665117
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0.001s]
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  20
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  30
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  30
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89684008
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  30
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  30
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  15
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89725123
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  30
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89725158
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  30
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  30
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  15
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89755161
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  30
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89755194
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  30
> kded(29392) PowerDevilUPowerBackend::brightness: Screen brightness:  30
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  15
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89785198
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
> kded(29392) PowerDevilUPowerBackend::setBrightness: set screen brightness:
>  30
> kded(29392)/KSRandr: BEGIN: RRNotify_Property
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  89785235
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Output:  587
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
> kded(29392)/KSRandr   XRandRX11Helper::x11Event: State (newValue,
> Deleted):  0
> kded(29392)/KSRandr: END__: RRNotify_Property [Took: 0s]
> kded(29392) PowerDevil::PolicyAgent::requirePolicyCheck: Can't contact
> systemd
>
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Comment 10 Alex Fiestas 2013-07-28 21:38:35 UTC

Can you check if this is still happening with 4.11 ?

The systemd issue should be fixed (so no more false positives o the fake systemd-ubuntu).

Comment 11 Martin Klapetek 2013-07-29 09:50:06 UTC

What I've noticed with 4.11b2 is that below warning level, the brightness bar just appears on the timeout, but the brighntess does not actually change, just the bar shows up.

Comment 12 Martin Klapetek 2013-08-05 10:32:46 UTC

Still happens in 4.10.95 (rc1 I believe).

Comment 13 Andrew Crouthamel 2018-09-04 15:45:32 UTC

Hello! Sorry to be the bearer of bad news, but this project has been unmaintained for many years so I am closing this bug. Please try again with the latest version and submit a new bug to frameworks-solid if your issue persists. Thank you!