'[KScreen] [Bug 324336] New: kscreen can't handle dual monitor - with fedora 19 - laptop lenovo z360'

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List:       kde-bugs-dist
Subject:    [KScreen] [Bug 324336] New: kscreen can't handle dual monitor - with fedora 19 - laptop lenovo z360
From:       petar mijatovic <petar.mijatovic () gmx ! de>
Date:       2013-09-01 2:43:57
Message-ID: bug-324336-17878 () http ! bugs ! kde ! org/
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https://bugs.kde.org/show_bug.cgi?id=324336

            Bug ID: 324336
           Summary: kscreen can't handle dual monitor - with fedora 19 -
                    laptop lenovo z360 - black screen after disconnecting
                    second monitor
    Classification: Unclassified
           Product: KScreen
           Version: 1.0.1
          Platform: Fedora RPMs
                OS: Linux
            Status: UNCONFIRMED
          Severity: grave
          Priority: NOR
         Component: libkscreen
          Assignee: afiestas@kde.org
          Reporter: petar.mijatovic@gmx.de
                CC: dvratil@redhat.com

Dual monitor with fedora 19  kscreen

1. The vga2 is not connected, kde is ignoring this and display a virtual one !
(vga1 was an another monitor ...) as normal user and as root 

2. If I have no second monitor switched on, the normal users (not root)
laptop-monitor 
get only a black screen.

To use my laptop  I must switch on the connection to a second monitor to not
get a black screen.

Reproducible: Always

Steps to Reproduce:
1. Disconnect cable from vga2 to laptop pcauses every time a black screen on
the laptop
2. Additional Virtual display occurs from the first connection on ... 
3.




Reports:

[root@mio ~]# kcmshell4 kcm_kscreen
kcmshell(19600)/KSRandr XRandRX11Helper::XRandRX11Helper: Detected XRandR 1.4
kcmshell(19600)/KSRandr XRandRX11Helper::XRandRX11Helper: Event Base:  88
kcmshell(19600)/KSRandr XRandRX11Helper::XRandRX11Helper: Event Error:  145


[root@mio ~]# kquitapp kded
[root@mio ~]#  kded4 
kded(1623)/kded4 Kded::loadModule: Successfully loaded module "networkstatus"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module "dnssdwatcher"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module "powerdevil"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module "ktimezoned"
kded(1623)/KSRandr XRandRX11Helper::XRandRX11Helper: Detected XRandR 1.4
kded(1623)/KSRandr XRandRX11Helper::XRandRX11Helper: Event Base:  88
kded(1623)/KSRandr XRandRX11Helper::XRandRX11Helper: Event Error:  145
kded(1623)/kded4 Kded::loadModule: Successfully loaded module "kscreen"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module "apperd"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module
"statusnotifierwatcher"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module "solidautoeject"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module "obexftpdaemon"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module "khotkeys"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module "printmanager"
QDBusConnection for control created "/Mixers/ALSA__HDA_Intel_MID_1/Master_0" 
QDBusConnection for control created "/Mixers/ALSA__HDA_Intel_MID_1/Headphone_0" 
QDBusConnection for control created "/Mixers/ALSA__HDA_Intel_MID_1/Speaker_0" 
QDBusConnection for control created
"/Mixers/ALSA__HDA_Intel_MID_1/Bass_Speaker_0" 
QDBusConnection for control created "/Mixers/ALSA__HDA_Intel_MID_1/PCM_0" 
QDBusConnection for control created "/Mixers/ALSA__HDA_Intel_MID_1/Mic_0" 
QDBusConnection for control created "/Mixers/ALSA__HDA_Intel_MID_1/Mic_Boost_0" 
QDBusConnection for control created "/Mixers/ALSA__HDA_Intel_MID_1/IEC958_0" 
QDBusConnection for control created "/Mixers/ALSA__HDA_Intel_MID_1/Beep_0" 
QDBusConnection for control created "/Mixers/ALSA__HDA_Intel_MID_1/Capture_0" 
QDBusConnection for control created
"/Mixers/ALSA__HDA_Intel_MID_1/Auto_Mute_Mode_0_penum" 
QDBusConnection for control created "/Mixers/ALSA__HDA_Intel_MID_1/Digital_0" 
Attaching Media Players 
kded(1623)/kded4 Kded::loadModule: Successfully loaded module "kmixd"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module "kwrited"
Agent registered 
kded(1623)/kded4 Kded::loadModule: Successfully loaded module "bluedevil"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module
"freespacenotifier"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module "keyboard"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module
"device_automounter"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module "remotedirnotify"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module
"nepomuksearchmodule"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module "appmenu"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module
"networkmanagement"
kded(1623)/kded4 Kded::loadModule: Successfully loaded module
"ktouchpadenabler"
[root@mio ~]# QDBusConnection: name 'org.freedesktop.PowerManagement' had owner
'' but we thought it was ':1.70'
QDBusConnection: name 'org.kde.Solid.PowerManagement' had owner '' but we
thought it was ':1.70'
kded(1623)/KSRandr: BEGIN: RRNotify_Property
kded(1623)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  1045862
kded(1623)/KSRandr   XRandRX11Helper::x11Event: Output:  137
kded(1623)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(1623)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(1623)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(1623)/KSRandr: BEGIN: Applying KScreen Config
kded(1623)/KSRandr  : BEGIN: Calculating screen size
kded(1623)/KSRandr     XRandRConfig::screenSize: Output:  "LVDS1"  Size: 
QSize(1366, 768)  Pos:  QPoint(0,0)
kded(1623)/KSRandr     XRandRConfig::screenSize: Disabled/Disconnected output: 
"VGA1"
kded(1623)/KSRandr     XRandRConfig::screenSize: Disabled/Disconnected output: 
"HDMI1"
kded(1623)/KSRandr     XRandRConfig::screenSize: Disabled/Disconnected output: 
"DP1"
kded(1623)/KSRandr     XRandRConfig::screenSize: Output:  "VGA-2"  Size: 
QSize(1024, 768)  Pos:  QPoint(1366,0)
kded(1623)/KSRandr     XRandRConfig::screenSize: Requested screen size is
QSize(2390, 768)
kded(1623)/KSRandr  : END__: Calculating screen size [Took: 0s]
kded(1623)/KSRandr   XRandRConfig::applyKScreenConfig: 2
kded(1623)/KSRandr   XRandRConfig::applyKScreenConfig: Actions to perform:
kded(1623)/KSRandr   XRandRConfig::applyKScreenConfig:   Primary Output:  137
kded(1623)/KSRandr   XRandRConfig::applyKScreenConfig:   Screen Size:  true
kded(1623)/KSRandr   XRandRConfig::applyKScreenConfig:   Old:  QSize(1366, 768)
kded(1623)/KSRandr   XRandRConfig::applyKScreenConfig:   New:  QSize(2390, 768)
kded(1623)/KSRandr   XRandRConfig::applyKScreenConfig:   Disable outputs: 
false
kded(1623)/KSRandr   XRandRConfig::applyKScreenConfig:   Change outputs:  false
kded(1623)/KSRandr   XRandRConfig::applyKScreenConfig:   Enable outputs:  true
kded(1623)/KSRandr   XRandRConfig::applyKScreenConfig:           (97)
kded(1623)/KSRandr  : BEGIN: Setting screen size
kded(1623)/KSRandr     XRandRConfig::setScreenSize: DPI:  96.0946
kded(1623)/KSRandr     XRandRConfig::setScreenSize: Size:  QSize(2390, 768)
kded(1623)/KSRandr     XRandRConfig::setScreenSize: QSize(2390, 768)   631 x
203
kded(1623)/KSRandr  : END__: Setting screen size [Took: 0s]
kded(1623)/KSRandr  : BEGIN: Enable output
kded(1623)/KSRandr     XRandRConfig::enableOutput: Enabling:  97
kded(1623)/KSRandr     XRandR::freeCrtc: Found free CRTC 95
kded(1623)/KSRandr     XRandRConfig::enableOutput: XRRSetCrtcConfig() returned
0
kded(1623)/KSRandr  : END__: Enable output [Took: 0.046s]
kded(1623)/KSRandr: END__: Applying KScreen Config [Took: 0.048s]
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "ipv6" not initialized 
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "ppp" not initialized 
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "802-1x" not initialized 
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "802-1x" not initialized 
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "802-11-wireless-security" not
initialized 
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "802-1x" not initialized 
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "802-1x" not initialized 
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "802-11-wireless-security" not
initialized 
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "802-1x" not initialized 
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "802-1x" not initialized 
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "802-11-wireless-security" not
initialized 
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "802-1x" not initialized 
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "802-1x" not initialized 
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "802-1x" not initialized 
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "802-11-wireless-security" not
initialized 
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "802-1x" not initialized 
kded(1623)/Network Management (NetworkManager backend)
ConnectionDbus::fromDbusMap: Setting  "802-11-wireless-security" not
initialized 
Connecting to deprecated signal
QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString)
[root@mio ~]# kded(1623)/KSRandr: BEGIN: RRNotify_Property
kded(1623)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  1451136
kded(1623)/KSRandr   XRandRX11Helper::x11Event: Output:  137
kded(1623)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(1623)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(1623)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(1623)/KSRandr: BEGIN: RRNotify_Property
kded(1623)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  1526143
kded(1623)/KSRandr   XRandRX11Helper::x11Event: Output:  137
kded(1623)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(1623)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(1623)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(1623)/KSRandr: BEGIN: RRNotify_Property
kded(1623)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  1601135
kded(1623)/KSRandr   XRandRX11Helper::x11Event: Output:  137
kded(1623)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(1623)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(1623)/KSRandr: END__: RRNotify_Property [Took: 0s]
kded(1623)/KSRandr: BEGIN: RRNotify_Property
kded(1623)/KSRandr   XRandRX11Helper::x11Event: Timestamp:  1756444
kded(1623)/KSRandr   XRandRX11Helper::x11Event: Output:  137
kded(1623)/KSRandr   XRandRX11Helper::x11Event: Property:  Backlight
kded(1623)/KSRandr   XRandRX11Helper::x11Event: State (newValue, Deleted):  0
kded(1623)/KSRandr: END__: RRNotify_Property [Took: 0s]

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