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[Bug 1354068] Re: /usr/bin/unity8:11:std::function:SlotWrapper:core::Signal:core::dbus::Signal:operator

To: touch-packages@xxxxxxxxxxxxxxxxxxx
From: Chris Gagnon <chris.gagnon@xxxxxxxxxxxxx>
Date: Thu, 07 Aug 2014 16:31:37 -0000
Reply-to: Bug 1354068 <1354068@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
unity8 upstart log

file:///usr/share/unity8//Panel/Indicators/DefaultIndicatorWidget.qml:76: TypeError: Cannot read property of null
file:///usr/share/unity8//Panel/Indicators/DefaultIndicatorWidget.qml:76: TypeError: Cannot read property of null
file:///usr/share/unity8//Panel/Indicators/DefaultIndicatorWidget.qml:76: TypeError: Cannot read property of null
file:///usr/share/unity8//Panel/Indicators/DefaultIndicatorWidget.qml:76: TypeError: Cannot read property of null
qtmir.applications: ApplicationManager::resumeApplication - appId= "unity8-dash"
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046c8 focus=focused
Detectable autorepeat not supported.
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046c8 focus=unfocused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046c8 focus=focused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046c8 focus=unfocused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046c8 focus=focused
Detectable autorepeat not supported.
qtmir.applications: ApplicationManager::onProcessStarting - appId= "mediaplayer-app"
qtmir.applications: ApplicationController::desktopFilePathForAppId - appId= "mediaplayer-app"
qtmir.applications: DesktopFileReader::DesktopFileReader - this= 0x1499f90 appId= "mediaplayer-app"
qtmir.applications: DesktopFileReader::loadDesktopFile - this= 0x1499f90 desktopFile= "/usr/share/applications/mediaplayer-app.desktop"
loaded desktop file with name='Media Player', comment='Media Player', icon='media-player', exec='mediaplayer-app %u', path='', stagehint=''
qtmir.applications: Application::Application - appId= "mediaplayer-app" state= 0
qtmir.applications: ApplicationManager::add - appId= "mediaplayer-app"
file:///usr/share/unity8/Stages/SpreadDelegate.qml:63: TypeError: Cannot read property 'state' of null
qtmir.applications: ApplicationManager::focusApplication - appId= "mediaplayer-app"
qtmir.applications: ApplicationManager::resumeApplication - appId= "mediaplayer-app"
qtmir.applications: Application::setFocused - appId= "unity8-dash" focused= false
qtmir.applications: ApplicationManager::focusedApplicationForStage 0
qtmir.applications: ApplicationManager::suspendApplication - appId= "unity8-dash"
qtmir.applications: Application::setState - appId= "unity8-dash" state= suspended
qtmir.applications: Application::setFocused - appId= "mediaplayer-app" focused= true
qtmir.applications: ApplicationManager::move - from= 1 to= 0
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046c8 focus=unfocused
qtmir.applications: ApplicationManager::move after  "mediaplayer-app,unity8-dash"
qtmir.applications: ApplicationManager::focusApplication - appId= "mediaplayer-app"
qtmir.applications: ApplicationManager::resumeApplication - appId= "mediaplayer-app"
Detectable autorepeat not supported.
qtmir.mir: SessionAuthorizer::connection_is_allowed - this= SessionAuthorizer(0x1311204) pid= 3318
qtmir.applications: ApplicationManager::authorizeSession - pid= 3318
qtmir.applications: TaskController::isApplicationPid - appId= "mediaplayer-app" pid= 3318
qtmir.mir: SessionAuthorizer::configure_display_is_allowed - this= SessionAuthorizer(0x1311204) pid= 3318
qtmir.mir: SessionAuthorizer::screencast_is_allowed - this= SessionAuthorizer(0x1311204) pid= 3318
qtmir.mir: SessionAuthorizer::prompt_session_is_allowed - this= SessionAuthorizer(0x1311204) pid= 3318
qtmir.mir: SessionListener::starting - this= SessionListener(0x130e76c) session= 0xae904284
qtmir.mir: SessionListener::focused - this= SessionListener(0x130e76c) session= 0xae904284
qtmir.applications: ApplicationManager::onSessionStarting - sessionName= QtUbuntu
qtmir.applications: Application::setSession - appId= "mediaplayer-app" session= 0xae904284
qtmir.mir: MirPlacementStrategy: requested ( 768 , 1280 ) and returned ( 768 , 1280 )
qtmir.mir: SessionListener::surface_created - this= SessionListener(0x130e76c) session= 0xae904284 surface= 0xae905db8
qtmir.mir: SessionListener::focused - this= SessionListener(0x130e76c) session= 0xae904284
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae905db8 visibility=occluded
qtmir.applications: ApplicationManager::onSessionCreatedSurface - sessionName= QtUbuntu
qtmir.applications: Application::setState - appId= "mediaplayer-app" state= running
qtmir.surfaces: MirSurfaceManager::onSessionCreatedSurface - session= 0xae904284 surface= 0xae905db8 surface.name= Media Player
qtmir.surfaces: MirSurfaceItem::MirSurfaceItem
qtmir.applications: Application::setSurface - appId= "mediaplayer-app" surface= qtmir::MirSurfaceItem (this = 0x1e05a08 , name= "" , parent = 0x0 , geometry = QRectF(0,0 768x1280) , z = 0 )
qtmir.applications: Application::setFullscreen - appId= "mediaplayer-app" fullscreen= false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae905db8 swapinterval=1
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae905db8 state=fullscreen
qtmir.applications: Application::setFullscreen - appId= "mediaplayer-app" fullscreen= true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae905db8 state=fullscreen
qtmir.applications: Application::setFullscreen - appId= "mediaplayer-app" fullscreen= true
qtmir.surfaces: MirSurfaceManager::refreshPromptSessionSurfaces - appId= "Media Player"
qtmir.applications: Application::suspend - appId= "unity8-dash"
qtmir.surfaces: MirSurfaceItem::stopFrameDropper appId =  "unity8-dash"
qtmir.applications: TaskController::suspend - appId= "unity8-dash"
ApplicationController::primaryPidForAppId FAILED to get PID for appId= "unity8-dash"
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae905db8 focus=focused
file:///usr/share/unity8//Panel/Indicators/DefaultIndicatorWidget.qml:76: TypeError: Cannot read property of null
file:///usr/share/unity8//Panel/Indicators/DefaultIndicatorWidget.qml:76: TypeError: Cannot read property of null
file:///usr/share/unity8//Panel/Indicators/DefaultIndicatorWidget.qml:76: TypeError: Cannot read property of null
file:///usr/share/unity8//Panel/Indicators/DefaultIndicatorWidget.qml:76: TypeError: Cannot read property of null
()
qtmir.mir: MirServerConfiguration created
qtmir.mir: MirPlacementStrategy::MirPlacementStrategy
qtmir.mir: SessionListener::SessionListener - this= SessionListener(0x1ace76c)
qtmir.mir: PromptSessionListener::PromptSessionListener - this= PromptSessionListener(0x1acd19c)
QtCompositor::setAllWindowsExposed true
qtmir.mir: SessionListener::starting - this= SessionListener(0x1ace76c) session= 0xafc00974
qtmir.mir: SessionListener::focused - this= SessionListener(0x1ace76c) session= 0xafc00974
qtmir.applications: UnityApplicationPlugin::registerTypes - this= UnityApplicationPlugin(0xaea57670) uri= Unity.Application
qtmir.applications: applicationManagerSingleton - engine= QQmlEngine(0x1adff48) scriptEngine= QObject(0x0) 
qtmir.applications: ApplicationManager::ApplicationManager (this=%p) qtmir::ApplicationManager(0x1befc30)
qtmir.mir: SessionAuthorizer::connection_is_allowed - this= SessionAuthorizer(0x1ad1204) pid= 2525
unity::action::ActionManager::ActionManager(QObject*):
	Could not determine application identifier. HUD will not work properly.
	Provide your application identifier in $APP_ID environment variable.
qtmir.applications: applicationManagerSingleton - engine= QQmlEngine(0x1adff48) scriptEngine= QQmlEngine(0x1adff48)
qtmir.applications: surfaceManagerSingleton - engine= QQmlEngine(0x1adff48) scriptEngine= QQmlEngine(0x1adff48)
qtmir.surfaces: MirSurfaceManager::MirSurfaceManager - this= qtmir::MirSurfaceManager(0x1d2e240)
file:///usr/share/unity8/Shell.qml:544:5: QML Binding: Binding loop detected for property "target"
Initializing AalServicePlugin
Creating a new static Service instance
virtual int AalMediaPlayerControl::volume() const 

virtual QMediaPlayer::State AalMediaPlayerControl::state() const

virtual QMediaPlayer::MediaStatus AalMediaPlayerControl::mediaStatus()
const

virtual QMediaPlayer::MediaStatus AalMediaPlayerControl::mediaStatus()
const

file:///usr/share/unity8/Notifications/Notification.qml:378: TypeError: Cannot read property 'actionLabel' of null
file:///usr/share/unity8/Notifications/Notification.qml:378: TypeError: Cannot read property 'actionLabel' of null
file:///usr/share/unity8/Notifications/Notification.qml:378: TypeError: Cannot read property 'actionLabel' of null
file:///usr/lib/arm-linux-gnueabihf/qt5/qml/Ubuntu/Components/MainView.qml:202:5: QML StyledItem: Binding loop detected for property "style"
file:///usr/share/unity8/Notifications/Notification.qml:378: TypeError: Cannot read property 'actionLabel' of null
file:///usr/share/unity8/Notifications/Notification.qml:378: TypeError: Cannot read property 'actionLabel' of null
qtmir.applications: ApplicationManager::authorizeSession - pid= 2525
qtmir.mir: SessionAuthorizer::configure_display_is_allowed - this= SessionAuthorizer(0x1ad1204) pid= 2525
qtmir.mir: SessionAuthorizer::screencast_is_allowed - this= SessionAuthorizer(0x1ad1204) pid= 2525
qtmir.mir: SessionAuthorizer::prompt_session_is_allowed - this= SessionAuthorizer(0x1ad1204) pid= 2525
qtmir.mir: SessionListener::starting - this= SessionListener(0x1ace76c) session= 0xae90321c
qtmir.mir: SessionListener::focused - this= SessionListener(0x1ace76c) session= 0xae90321c
qtmir.mir: SessionAuthorizer::connection_is_allowed - this= SessionAuthorizer(0x1ad1204) pid= 2735
qtmir.applications: ApplicationManager::onSessionStarting - sessionName= QtUbuntu
qtmir.applications: ApplicationManager::authorizeSession - pid= 2735
qtmir.applications: Process supplied desktop_file_hint, loading: true
qtmir.applications: Unable to find file: "/usr/share/applications/unity8-dash" so will search standard paths for one named "unity8-dash" .desktop
qtmir.applications: ApplicationController::desktopFilePathForAppId - appId= "unity8-dash"
qtmir.applications: DesktopFileReader::DesktopFileReader - this= 0x20d16d0 appId= "unity8-dash"
qtmir.applications: DesktopFileReader::loadDesktopFile - this= 0x20d16d0 desktopFile= "/usr/share/applications/unity8-dash.desktop"
loaded desktop file with name='Unity 8 Dash', comment='The converged Unity shell dash', icon='unity8', exec='/usr/bin/unity8-dash', path='', stagehint=''
qtmir.applications: New process with pid 2735 appeared, adding new application to the application list with appId: "unity8-dash"
qtmir.applications: Application::Application - appId= "unity8-dash" state= 0
qtmir.applications: Application::setStage - appId= "unity8-dash" stage= 0
qtmir.applications: ApplicationManager::add - appId= "unity8-dash"
file:///usr/share/unity8/Stages/Splash.qml:39:16: QML QQuickImage: Failed to get image from provider: image://theme/unity8
qtmir.applications: ApplicationManager::focusApplication - appId= "unity8-dash"
qtmir.applications: ApplicationManager::resumeApplication - appId= "unity8-dash"
qtmir.applications: Application::setFocused - appId= "unity8-dash" focused= true
qtmir.applications: ApplicationManager::move - from= 0 to= 0
qtmir.mir: SessionAuthorizer::configure_display_is_allowed - this= SessionAuthorizer(0x1ad1204) pid= 2735
qtmir.mir: SessionAuthorizer::screencast_is_allowed - this= SessionAuthorizer(0x1ad1204) pid= 2735
qtmir.mir: SessionAuthorizer::prompt_session_is_allowed - this= SessionAuthorizer(0x1ad1204) pid= 2735
qtmir.mir: SessionListener::starting - this= SessionListener(0x1ace76c) session= 0xae90379c
qtmir.mir: SessionListener::focused - this= SessionListener(0x1ace76c) session= 0xae90379c
file:///usr/share/unity8/Stages/SpreadDelegate.qml:63: TypeError: Cannot read property 'state' of null
DisplayWindow::DisplayWindow
Window 0x1957de8: 0x1ad0a48 0x1

createPlatformOpenGLContext QOpenGLContext(0x1eb1b08)
This plugin does not support createPlatformSharedGraphicsBuffer for cacheId: /usr/share/fonts/truetype/ubuntu-font-family/Ubuntu-B.ttf 87 DF!
This plugin does not support createPlatformSharedGraphicsBuffer for cacheId: /usr/share/fonts/truetype/ubuntu-font-family/Ubuntu-L.ttf 25 DF!
qtmir.applications: ApplicationManager::onSessionStarting - sessionName= QtUbuntu
qtmir.applications: Application::setSession - appId= "unity8-dash" session= 0xae90379c

** (process:2483): WARNING **: Unable to register app: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: Invalid application ID
file:///usr/lib/arm-linux-gnueabihf/qt5/qml/Ubuntu/Settings/Components/StatusIcon.qml:46:5: QML Image: Cannot open: file:///usr/share/icons/suru/status/scalable/indicator-messages-offline.svg
qtmir.mir: MirPlacementStrategy: requested ( 720 , 1278 ) and returned ( 768 , 1280 )
qtmir.mir: SessionListener::surface_created - this= SessionListener(0x1ace76c) session= 0xae90379c surface= 0xae9046b8
qtmir.mir: SessionListener::focused - this= SessionListener(0x1ace76c) session= 0xae90379c
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 visibility=occluded
qtmir.applications: ApplicationManager::onSessionCreatedSurface - sessionName= QtUbuntu
qtmir.applications: Application::setState - appId= "unity8-dash" state= running
qtmir.surfaces: MirSurfaceManager::onSessionCreatedSurface - session= 0xae90379c surface= 0xae9046b8 surface.name= Unity Dash
qtmir.surfaces: MirSurfaceItem::MirSurfaceItem
qtmir.applications: Application::setSurface - appId= "unity8-dash" surface= qtmir::MirSurfaceItem (this = 0x2450278 , name= "" , parent = 0x0 , geometry = QRectF(0,0 768x1280) , z = 0 )
qtmir.applications: Application::setFullscreen - appId= "unity8-dash" fullscreen= false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 swapinterval=1
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 state=restored
qtmir.applications: Application::setFullscreen - appId= "unity8-dash" fullscreen= false
qtmir.surfaces: MirSurfaceManager::refreshPromptSessionSurfaces - appId= "Unity 8 Dash"
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceSize appId = "unity8-dash" , old ( 768 , 1280 ) , new ( 768 , 1226 ) surface resized
file:///usr/share/unity8//Panel/Indicators/DefaultIndicatorWidget.qml:76: TypeError: Cannot read property of null
file:///usr/share/unity8//Panel/Indicators/DefaultIndicatorWidget.qml:76: TypeError: Cannot read property of null
file:///usr/share/unity8//Panel/Indicators/DefaultIndicatorWidget.qml:76: TypeError: Cannot read property of null
file:///usr/share/unity8//Panel/Indicators/DefaultIndicatorWidget.qml:76: TypeError: Cannot read property of null
qtmir.applications: ApplicationManager::resumeApplication - appId= "unity8-dash"
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=focused
Detectable autorepeat not supported.
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=unfocused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=focused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=unfocused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=focused
Detectable autorepeat not supported.
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=unfocused
Detectable autorepeat not supported.
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=focused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=unfocused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=focused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=unfocused
Detectable autorepeat not supported.
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=focused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=unfocused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=focused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=unfocused
Detectable autorepeat not supported.
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=focused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=unfocused
Detectable autorepeat not supported.
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=focused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=unfocused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=focused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=unfocused
Detectable autorepeat not supported.
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=focused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=unfocused
Detectable autorepeat not supported.
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=focused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=unfocused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=focused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=unfocused
Detectable autorepeat not supported.
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=focused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=unfocused
Detectable autorepeat not supported.
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus true
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=focused
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceFocus false
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xae9046b8 focus=unfocused
Detectable autorepeat not supported.
Creating a new static Service instance
virtual int AalMediaPlayerControl::volume() const 

virtual QMediaPlayer::State AalMediaPlayerControl::state() const

virtual QMediaPlayer::MediaStatus AalMediaPlayerControl::mediaStatus()
const

virtual QMediaPlayer::MediaStatus AalMediaPlayerControl::mediaStatus()
const

file:///usr/share/unity8/Notifications/Notification.qml:378: TypeError: Cannot read property 'actionLabel' of null
file:///usr/share/unity8/Shell.qml:518:9: QML Notifications: Binding loop detected for property "currentIndex"
This plugin does not support createPlatformSharedGraphicsBuffer for cacheId: /usr/share/fonts/truetype/ubuntu-font-family/Ubuntu-B.ttf 75 DF!
file:///usr/share/unity8//Panel/Indicators/DefaultIndicatorWidget.qml:76: TypeError: Cannot read property of null
file:///usr/share/unity8//Panel/Indicators/DefaultIndicatorWidget.qml:76: TypeError: Cannot read property of null
file:///usr/share/unity8/Shell.qml:518:9: QML Notifications: Binding loop detected for property "currentIndex"
virtual void AalMediaPlayerControl::stop() 

PlaybackStatusChanged signal arrived via the bus.
()
qtmir.mir: MirServerConfiguration created
qtmir.mir: MirPlacementStrategy::MirPlacementStrategy
qtmir.mir: SessionListener::SessionListener - this= SessionListener(0x188b76c)
qtmir.mir: PromptSessionListener::PromptSessionListener - this= PromptSessionListener(0x188a19c)
QtCompositor::setAllWindowsExposed true
qtmir.applications: UnityApplicationPlugin::registerTypes - this= UnityApplicationPlugin(0xafc57670) uri= Unity.Application
qtmir.applications: applicationManagerSingleton - engine= QQmlEngine(0x189d9b8) scriptEngine= QObject(0x0) 
qtmir.applications: ApplicationManager::ApplicationManager (this=%p) qtmir::ApplicationManager(0x19aa218)
qtmir.mir: SessionAuthorizer::connection_is_allowed - this= SessionAuthorizer(0x188e204) pid= 3842
unity::action::ActionManager::ActionManager(QObject*):
	Could not determine application identifier. HUD will not work properly.
	Provide your application identifier in $APP_ID environment variable.
qtmir.applications: applicationManagerSingleton - engine= QQmlEngine(0x189d9b8) scriptEngine= QQmlEngine(0x189d9b8)
qtmir.applications: surfaceManagerSingleton - engine= QQmlEngine(0x189d9b8) scriptEngine= QQmlEngine(0x189d9b8)
qtmir.surfaces: MirSurfaceManager::MirSurfaceManager - this= qtmir::MirSurfaceManager(0x1ae7008)
file:///usr/share/unity8/Shell.qml:544:5: QML Binding: Binding loop detected for property "target"
Initializing AalServicePlugin
Creating a new static Service instance
virtual int AalMediaPlayerControl::volume() const 

virtual QMediaPlayer::State AalMediaPlayerControl::state() const

virtual QMediaPlayer::MediaStatus AalMediaPlayerControl::mediaStatus()
const

virtual QMediaPlayer::MediaStatus AalMediaPlayerControl::mediaStatus()
const

file:///usr/share/unity8/Notifications/Notification.qml:378: TypeError: Cannot read property 'actionLabel' of null
file:///usr/share/unity8/Notifications/Notification.qml:378: TypeError: Cannot read property 'actionLabel' of null
file:///usr/share/unity8/Notifications/Notification.qml:378: TypeError: Cannot read property 'actionLabel' of null
file:///usr/lib/arm-linux-gnueabihf/qt5/qml/Ubuntu/Components/MainView.qml:202:5: QML StyledItem: Binding loop detected for property "style"
file:///usr/share/unity8/Notifications/Notification.qml:378: TypeError: Cannot read property 'actionLabel' of null
file:///usr/share/unity8/Notifications/Notification.qml:378: TypeError: Cannot read property 'actionLabel' of null
qtmir.applications: ApplicationManager::authorizeSession - pid= 3842
qtmir.mir: SessionAuthorizer::configure_display_is_allowed - this= SessionAuthorizer(0x188e204) pid= 3842
qtmir.mir: SessionAuthorizer::screencast_is_allowed - this= SessionAuthorizer(0x188e204) pid= 3842
qtmir.mir: SessionAuthorizer::prompt_session_is_allowed - this= SessionAuthorizer(0x188e204) pid= 3842
qtmir.mir: SessionListener::starting - this= SessionListener(0x188b76c) session= 0xaab53264
qtmir.mir: SessionListener::focused - this= SessionListener(0x188b76c) session= 0xaab53264
qtmir.mir: SessionAuthorizer::connection_is_allowed - this= SessionAuthorizer(0x188e204) pid= 3851
qtmir.applications: ApplicationManager::onSessionStarting - sessionName= QtUbuntu
qtmir.applications: ApplicationManager::authorizeSession - pid= 3851
qtmir.applications: Process supplied desktop_file_hint, loading: true
qtmir.applications: Unable to find file: "/usr/share/applications/unity8-dash" so will search standard paths for one named "unity8-dash" .desktop
qtmir.applications: ApplicationController::desktopFilePathForAppId - appId= "unity8-dash"
qtmir.applications: DesktopFileReader::DesktopFileReader - this= 0x1c955e0 appId= "unity8-dash"
qtmir.applications: DesktopFileReader::loadDesktopFile - this= 0x1c955e0 desktopFile= "/usr/share/applications/unity8-dash.desktop"
loaded desktop file with name='Unity 8 Dash', comment='The converged Unity shell dash', icon='unity8', exec='/usr/bin/unity8-dash', path='', stagehint=''
qtmir.applications: New process with pid 3851 appeared, adding new application to the application list with appId: "unity8-dash"
qtmir.applications: Application::Application - appId= "unity8-dash" state= 0
qtmir.applications: Application::setStage - appId= "unity8-dash" stage= 0
qtmir.applications: ApplicationManager::add - appId= "unity8-dash"
file:///usr/share/unity8/Stages/Splash.qml:39:16: QML QQuickImage: Failed to get image from provider: image://theme/unity8
qtmir.applications: ApplicationManager::focusApplication - appId= "unity8-dash"
qtmir.applications: ApplicationManager::resumeApplication - appId= "unity8-dash"
qtmir.applications: Application::setFocused - appId= "unity8-dash" focused= true
qtmir.applications: ApplicationManager::move - from= 0 to= 0
qtmir.mir: SessionAuthorizer::configure_display_is_allowed - this= SessionAuthorizer(0x188e204) pid= 3851
qtmir.mir: SessionAuthorizer::screencast_is_allowed - this= SessionAuthorizer(0x188e204) pid= 3851
qtmir.mir: SessionAuthorizer::prompt_session_is_allowed - this= SessionAuthorizer(0x188e204) pid= 3851
qtmir.mir: SessionListener::starting - this= SessionListener(0x188b76c) session= 0xaab56104
qtmir.mir: SessionListener::focused - this= SessionListener(0x188b76c) session= 0xaab56104
file:///usr/share/unity8/Stages/SpreadDelegate.qml:63: TypeError: Cannot read property 'state' of null
DisplayWindow::DisplayWindow
Window 0x1714de8: 0x188bfe0 0x1

createPlatformOpenGLContext QOpenGLContext(0x1ca2ff0)
This plugin does not support createPlatformSharedGraphicsBuffer for cacheId: /usr/share/fonts/truetype/ubuntu-font-family/Ubuntu-B.ttf 87 DF!
This plugin does not support createPlatformSharedGraphicsBuffer for cacheId: /usr/share/fonts/truetype/ubuntu-font-family/Ubuntu-L.ttf 25 DF!
qtmir.applications: ApplicationManager::onSessionStarting - sessionName= QtUbuntu
qtmir.applications: Application::setSession - appId= "unity8-dash" session= 0xaab56104
file:///usr/lib/arm-linux-gnueabihf/qt5/qml/Ubuntu/Settings/Components/StatusIcon.qml:46:5: QML Image: Cannot open: file:///usr/share/icons/suru/status/scalable/indicator-messages-offline.svg

** (process:3827): WARNING **: Unable to register app: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: Invalid application ID
qtmir.mir: MirPlacementStrategy: requested ( 720 , 1278 ) and returned ( 768 , 1280 )
qtmir.mir: SessionListener::surface_created - this= SessionListener(0x188b76c) session= 0xaab56104 surface= 0xa78479c0
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xa78479c0 visibility=occluded
qtmir.applications: ApplicationManager::onSessionCreatedSurface - sessionName= QtUbuntu
qtmir.applications: Application::setState - appId= "unity8-dash" state= running
qtmir.surfaces: MirSurfaceManager::onSessionCreatedSurface - session= 0xaab56104 surface= 0xa78479c0 surface.name= Unity Dash
qtmir.surfaces: MirSurfaceItem::MirSurfaceItem
qtmir.applications: Application::setSurface - appId= "unity8-dash" surface= qtmir::MirSurfaceItem (this = 0x219aec8 , name= "" , parent = 0x0 , geometry = QRectF(0,0 768x1280) , z = 0 )
qtmir.applications: Application::setFullscreen - appId= "unity8-dash" fullscreen= false
qtmir.mir: SessionListener::focused - this= SessionListener(0x188b76c) session= 0xaab56104
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xa78479c0 swapinterval=1
qtmir.surfaces: MirSurfaceManager::onSurfaceAttributeChanged - surface= 0xa78479c0 state=restored
qtmir.applications: Application::setFullscreen - appId= "unity8-dash" fullscreen= false
qtmir.surfaces: MirSurfaceManager::refreshPromptSessionSurfaces - appId= "Unity 8 Dash"
qtmir.surfaces: MirSurfaceItem::updateMirSurfaceSize appId = "unity8-dash" , old ( 768 , 1280 ) , new ( 768 , 1226 ) surface resized
file:///usr/share/unity8//Panel/Indicators/DefaultIndicatorWidget.qml:76: TypeError: Cannot read property of null
file:///usr/share/unity8//Panel/Indicators/DefaultIndicatorWidget.qml:76: TypeError: Cannot read property of null

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to unity8 in Ubuntu.
https://bugs.launchpad.net/bugs/1354068

Title:
  /usr/bin/unity8:11:std::function:SlotWrapper:core::Signal:core::dbus::Signal:operator

Status in “unity8” package in Ubuntu:
  New

Bug description:
  The Ubuntu Error Tracker has been receiving reports about a problem
  regarding unity8.  This problem was most recently seen with version
  8.00+14.10.20140805-0ubuntu1, the problem page at
  https://errors.ubuntu.com/problem/8c88c781c702b88274b020e223d66d63e2d34a33
  contains more details.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1354068/+subscriptions
References

[Bug 1354068] [NEW] /usr/bin/unity8:11:std::function:SlotWrapper:core::Signal:core::dbus::Signal:operator
From: errors.ubuntu.com bug bridge, 2014-08-07