https://bugs.kde.org/show_bug.cgi?id=376360
Bug ID: 376360
Summary: kwin_x11 crashes sometimes when using "Desktop Grid"
effect
Product: kwin
Version: unspecified
Platform: Compiled Sources
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: m...@eliasprobst.eu
Target Milestone: ---
Application: kwin_x11 (5.9.90)
(Compiled from sources)
Qt Version: 5.7.1
Frameworks Version: 5.31.0
Operating System: Linux 4.9.4-gentoo x86_64
Distribution: "Gentoo Base System release 2.3"
-- Information about the crash:
- What I was doing when the application crashed:
Sometimes when using the "Desktop Grid" effect, kwin_x11 crashes.
Probably related: sometimes kwin_x11 also just hangs for several minutes with
100% CPU consumption when using the "Desktop Grid" effect.
Backtrace included.
Running KF5/Plasma from git:
- kde-frameworks/kwindowsystem d299f526
- kde-plasma/kwin 0fcbf4ba
See support information below for further details.
- Custom settings of the application:
Version
=======
KWin version: 5.9.90
Qt Version: 5.7.1
Qt compile version: 5.7.1
XCB compile version: 1.12
Operation Mode: X11 only
Build Options
=============
KWIN_BUILD_DECORATIONS: yes
KWIN_BUILD_TABBOX: yes
KWIN_BUILD_ACTIVITIES: yes
HAVE_INPUT: yes
HAVE_DRM: yes
HAVE_GBM: yes
HAVE_X11_XCB: yes
HAVE_EPOXY_GLX: yes
HAVE_WAYLAND_EGL: yes
X11
===
Vendor: The X.Org Foundation
Vendor Release: 11804000
Protocol Version/Revision: 11/0
SHAPE: yes; Version: 0x11
RANDR: yes; Version: 0x14
DAMAGE: yes; Version: 0x11
Composite: yes; Version: 0x4
RENDER: yes; Version: 0xb
XFIXES: yes; Version: 0x50
SYNC: yes; Version: 0x31
GLX: yes; Version: 0x0
Decoration
==========
Plugin: org.kde.breeze
Theme:
Blur: 0
onAllDesktopsAvailable: true
alphaChannelSupported: true
closeOnDoubleClickOnMenu: false
decorationButtonsLeft: 0, 2, 9
decorationButtonsRight: 6, 3, 4, 5
borderSize: 3
gridUnit: 10
font: Oxygen-Sans,10,-1,5,50,0,0,0,0,0
smallSpacing: 2
largeSpacing: 10
Options
=======
focusPolicy: 1
nextFocusPrefersMouse: true
clickRaise: true
autoRaise: false
autoRaiseInterval: 0
delayFocusInterval: 0
shadeHover: false
shadeHoverInterval: 250
separateScreenFocus: false
placement: 4
focusPolicyIsReasonable: true
borderSnapZone: 10
windowSnapZone: 10
centerSnapZone: 0
snapOnlyWhenOverlapping: false
rollOverDesktops: true
focusStealingPreventionLevel: 0
legacyFullscreenSupport: false
operationTitlebarDblClick: 5000
operationMaxButtonLeftClick: 5000
operationMaxButtonMiddleClick: 5015
operationMaxButtonRightClick: 5014
commandActiveTitlebar1: 0
commandActiveTitlebar2: 30
commandActiveTitlebar3: 2
commandInactiveTitlebar1: 4
commandInactiveTitlebar2: 30
commandInactiveTitlebar3: 2
commandWindow1: 7
commandWindow2: 8
commandWindow3: 8
commandWindowWheel: 31
commandAll1: 10
commandAll2: 3
commandAll3: 14
keyCmdAllModKey: 16777250
showGeometryTip: true
condensedTitle: false
electricBorderMaximize: true
electricBorderTiling: true
electricBorderCornerRatio: 0.25
borderlessMaximizedWindows: false
killPingTimeout: 5000
hideUtilityWindowsForInactive: true
inactiveTabsSkipTaskbar: false
autogroupSimilarWindows: false
autogroupInForeground: true
compositingMode: 1
useCompositing: true
compositingInitialized: true
hiddenPreviews: 1
glSmoothScale: 2
xrenderSmoothScale: false
maxFpsInterval: 16666666
refreshRate: 0
vBlankTime: 6000000
glStrictBinding: true
glStrictBindingFollowsDriver: true
glCoreProfile: true
glPreferBufferSwap: 101
glPlatformInterface: 1
windowsBlockCompositing: true
Screen Edges
============
desktopSwitching: false
desktopSwitchingMovingClients: false
cursorPushBackDistance: 1x1
timeThreshold: 150
reActivateThreshold: 350
actionTopLeft: 0
actionTop: 0
actionTopRight: 0
actionRight: 0
actionBottomRight: 0
actionBottom: 0
actionBottomLeft: 0
actionLeft: 0
Screens
=======
Multi-Head: no
Active screen follows mouse: no
Number of Screens: 2
Screen 0:
---------
Name: eDP-1
Geometry: 320,1440,1920x1080
Refresh Rate: 60.001
Screen 1:
---------
Name: DP-1
Geometry: 0,0,2560x1440
Refresh Rate: 59.9506
Compositing
===========
Compositing is active
Compositing Type: OpenGL
OpenGL vendor string: Intel Open Source Technology Center
OpenGL renderer string: Mesa DRI Intel(R) Ivybridge Mobile
OpenGL version string: 3.3 (Core Profile) Mesa 12.0.5
OpenGL platform interface: GLX
OpenGL shading language version string: 3.30
Driver: Intel
GPU class: IvyBridge
OpenGL version: 3.3
GLSL version: 3.30
Mesa version: 12.0.5
X server version: 1.18.4
Linux kernel version: 4.9.4
Direct rendering: Requires strict binding: yes
GLSL shaders: yes
Texture NPOT support: yes
Virtual Machine: no
OpenGL 2 Shaders are used
Painting blocks for vertical retrace: no
Loaded Effects:
---------------
mouseclick
lookingglass
dimscreen
slidingpopups
kwin4_effect_login
slideback
screenshot
minimizeanimation
kwin4_effect_windowaperture
kwin4_effect_eyeonscreen
kwin4_effect_fadedesktop
glide
flipswitch
desktopgrid
coverswitch
colorpicker
sheet
kwin4_effect_morphingpopups
kwin4_effect_fade
kwin4_effect_maximize
presentwindows
highlightwindow
kwin4_effect_dialogparent
blur
windowgeometry
startupfeedback
screenedge
kscreen
Currently Active Effects:
-------------------------
blur
Effect Settings:
----------------
mouseclick:
color1: #ff0000
color2: #00ff00
color3: #0000ff
lineWidth: 1
ringLife: 300
ringSize: 20
ringCount: 2
showText: true
font: Noto Sans,10,-1,5,50,0,0,0,0,0
enabled: false
lookingglass:
initialRadius: 200
dimscreen:
slidingpopups:
fadeInTime: 75
fadeOutTime: 125
kwin4_effect_login:
slideback:
screenshot:
minimizeanimation:
kwin4_effect_windowaperture:
kwin4_effect_eyeonscreen:
kwin4_effect_fadedesktop:
glide:
duration: 175
effect: 0
angle: -90
flipswitch:
tabBox: false
tabBoxAlternative: false
duration: 100
angle: 30
xPosition: 0.33000001311302185
yPosition: 1
windowTitle: true
desktopgrid:
zoomDuration: 150
border: 10
desktopNameAlignment: 0
layoutMode: 1
customLayoutRows: 2
usePresentWindows: true
coverswitch:
animationDuration: 100
animateSwitch: true
animateStart: true
animateStop: true
reflection: true
windowTitle: true
zPosition: 900
primaryTabBox: false
secondaryTabBox: false
colorpicker:
sheet:
duration: 250
kwin4_effect_morphingpopups:
kwin4_effect_fade:
kwin4_effect_maximize:
presentwindows:
layoutMode: 0
showCaptions: true
showIcons: true
doNotCloseWindows: false
ignoreMinimized: false
accuracy: 20
fillGaps: true
fadeDuration: 75
showPanel: false
leftButtonWindow: 1
rightButtonWindow: 2
middleButtonWindow: 4
leftButtonDesktop: 2
middleButtonDesktop: 0
rightButtonDesktop: 0
highlightwindow:
kwin4_effect_dialogparent:
blur:
blurRadius: 12
cacheTexture: true
windowgeometry:
handlesMoves: true
handlesResizes: true
startupfeedback:
type: 1
screenedge:
kscreen:
The crash can be reproduced sometimes.
-- Backtrace:
Application: KWin (kwin_x11), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc738a43880 (LWP 6998))]
Thread 7 (Thread 0x7fc71e855700 (LWP 7003)):
#0 0x00007fc738315e6d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007fc73623b7da in poll (__timeout=-1, __nfds=1, __fds=0x7fc71000aeb8)
at /usr/include/bits/poll2.h:46
#2 qt_ppoll (timeout_ts=0x0, nfds=1, fds=0x7fc71000aeb8) at
kernel/qcore_unix.cpp:83
#3 qt_safe_poll (fds=0x7fc71000aeb8, nfds=nfds@entry=1,
timeout_ts=timeout_ts@entry=0x0) at kernel/qcore_unix.cpp:102
#4 0x00007fc73623ce3d in QEventDispatcherUNIX::processEvents (this=<optimized
out>, flags=...) at kernel/qeventdispatcher_unix.cpp:500
#5 0x00007fc7361f2f1a in QEventLoop::exec (this=this@entry=0x7fc71e854d10,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6 0x00007fc73604c394 in QThread::exec (this=this@entry=0x7fc738bd1b00
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread.cpp:507
#7 0x00007fc738b63445 in QDBusConnectionManager::run (this=0x7fc738bd1b00
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
qdbusconnection.cpp:178
#8 0x00007fc73605092c in QThreadPrivate::start (arg=0x7fc738bd1b00 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:368
#9 0x00007fc7385dd454 in start_thread (arg=0x7fc71e855700) at
pthread_create.c:333
#10 0x00007fc73831ef4d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 6 (Thread 0x7fc70d3ca700 (LWP 7017)):
#0 0x00007fc738315e6d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007fc73623b7da in poll (__timeout=-1, __nfds=1, __fds=0x7fc708000ac8)
at /usr/include/bits/poll2.h:46
#2 qt_ppoll (timeout_ts=0x0, nfds=1, fds=0x7fc708000ac8) at
kernel/qcore_unix.cpp:83
#3 qt_safe_poll (fds=0x7fc708000ac8, nfds=nfds@entry=1,
timeout_ts=timeout_ts@entry=0x0) at kernel/qcore_unix.cpp:102
#4 0x00007fc73623ce3d in QEventDispatcherUNIX::processEvents (this=<optimized
out>, flags=...) at kernel/qeventdispatcher_unix.cpp:500
#5 0x00007fc7361f2f1a in QEventLoop::exec (this=this@entry=0x7fc70d3c9d20,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6 0x00007fc73604c394 in QThread::exec (this=this@entry=0x15e1dc0) at
thread/qthread.cpp:507
#7 0x00007fc7311f0ea5 in QQmlThreadPrivate::run (this=0x15e1dc0) at
qml/ftw/qqmlthread.cpp:147
#8 0x00007fc73605092c in QThreadPrivate::start (arg=0x15e1dc0) at
thread/qthread_unix.cpp:368
#9 0x00007fc7385dd454 in start_thread (arg=0x7fc70d3ca700) at
pthread_create.c:333
#10 0x00007fc73831ef4d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 5 (Thread 0x7fc705e76700 (LWP 7020)):
#0 pthread_cond_wait () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007fc7353feb84 in QTWTF::TCMalloc_PageHeap::scavengerThread
(this=0x7fc7354ece40 <QTWTF::pageheap_memory>) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2 0x00007fc7353febc9 in QTWTF::TCMalloc_PageHeap::runScavengerThread
(context=<optimized out>) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3 0x00007fc7385dd454 in start_thread (arg=0x7fc705e76700) at
pthread_create.c:333
#4 0x00007fc73831ef4d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 4 (Thread 0x7fc7068f7700 (LWP 18870)):
#0 0x00007fc738315e6d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007fc73623b7da in poll (__timeout=-1, __nfds=1, __fds=0x7fc6f8197538)
at /usr/include/bits/poll2.h:46
#2 qt_ppoll (timeout_ts=0x0, nfds=1, fds=0x7fc6f8197538) at
kernel/qcore_unix.cpp:83
#3 qt_safe_poll (fds=0x7fc6f8197538, nfds=nfds@entry=1,
timeout_ts=timeout_ts@entry=0x0) at kernel/qcore_unix.cpp:102
#4 0x00007fc73623ce3d in QEventDispatcherUNIX::processEvents (this=<optimized
out>, flags=...) at kernel/qeventdispatcher_unix.cpp:500
#5 0x00007fc7361f2f1a in QEventLoop::exec (this=this@entry=0x7fc7068f6d40,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6 0x00007fc73604c394 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:507
#7 0x00007fc73605092c in QThreadPrivate::start (arg=0x2b312f0) at
thread/qthread_unix.cpp:368
#8 0x00007fc7385dd454 in start_thread (arg=0x7fc7068f7700) at
pthread_create.c:333
#9 0x00007fc73831ef4d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 3 (Thread 0x7fc6765a0700 (LWP 8376)):
#0 0x00007fc73621a336 in QMetaObject::activate
(sender=sender@entry=0x7fc6700008c0, signalOffset=<optimized out>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at
kernel/qobject.cpp:3778
#1 0x00007fc73621ae07 in QMetaObject::activate
(sender=sender@entry=0x7fc6700008c0, m=m@entry=0x7fc73642da20
<QAbstractEventDispatcher::staticMetaObject>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at
kernel/qobject.cpp:3602
#2 0x00007fc736289670 in QAbstractEventDispatcher::aboutToBlock
(this=this@entry=0x7fc6700008c0) at .moc/moc_qabstracteventdispatcher.cpp:137
#3 0x00007fc73623cf40 in QEventDispatcherUNIX::processEvents
(this=0x7fc6700008c0, flags=...) at kernel/qeventdispatcher_unix.cpp:477
#4 0x00007fc7361f2f1a in QEventLoop::exec (this=this@entry=0x7fc67659fd20,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5 0x00007fc73604c394 in QThread::exec (this=this@entry=0x294aad0) at
thread/qthread.cpp:507
#6 0x00007fc7311f0ea5 in QQmlThreadPrivate::run (this=0x294aad0) at
qml/ftw/qqmlthread.cpp:147
#7 0x00007fc73605092c in QThreadPrivate::start (arg=0x294aad0) at
thread/qthread_unix.cpp:368
#8 0x00007fc7385dd454 in start_thread (arg=0x7fc6765a0700) at
pthread_create.c:333
#9 0x00007fc73831ef4d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 2 (Thread 0x7fc67559f700 (LWP 8377)):
#0 0x00007fc738315e6d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007fc73623b7da in poll (__timeout=-1, __nfds=1, __fds=0x7fc668000ac8)
at /usr/include/bits/poll2.h:46
#2 qt_ppoll (timeout_ts=0x0, nfds=1, fds=0x7fc668000ac8) at
kernel/qcore_unix.cpp:83
#3 qt_safe_poll (fds=0x7fc668000ac8, nfds=nfds@entry=1,
timeout_ts=timeout_ts@entry=0x0) at kernel/qcore_unix.cpp:102
#4 0x00007fc73623ce3d in QEventDispatcherUNIX::processEvents (this=<optimized
out>, flags=...) at kernel/qeventdispatcher_unix.cpp:500
#5 0x00007fc7361f2f1a in QEventLoop::exec (this=this@entry=0x7fc67559ed20,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6 0x00007fc73604c394 in QThread::exec (this=this@entry=0x23484f0) at
thread/qthread.cpp:507
#7 0x00007fc7311f0ea5 in QQmlThreadPrivate::run (this=0x23484f0) at
qml/ftw/qqmlthread.cpp:147
#8 0x00007fc73605092c in QThreadPrivate::start (arg=0x23484f0) at
thread/qthread_unix.cpp:368
#9 0x00007fc7385dd454 in start_thread (arg=0x7fc67559f700) at
pthread_create.c:333
#10 0x00007fc73831ef4d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 1 (Thread 0x7fc738a43880 (LWP 6998)):
[KCrash Handler]
#5 0x00007fc73826a197 in __GI_raise (sig=sig@entry=6) at
../sysdeps/unix/sysv/linux/raise.c:54
#6 0x00007fc73826b5ea in __GI_abort () at abort.c:89
#7 0x00007fc73826321d in __assert_fail_base (fmt=0x7fc73839f510 "%s%s%s:%u:
%s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0x7fc7074e42b0
"input->offset < intel_buffer->Base.Size", file=file@entry=0x7fc7074e4228
"/var/tmp/portage/media-libs/mesa-12.0.5/work/mesa-12.0.5/src/mesa/drivers/dri/i965/brw_draw_upload.c",
line=line@entry=565, function=function@entry=0x7fc7074e43b0
<__PRETTY_FUNCTION__.44595> "brw_prepare_vertices") at assert.c:92
#8 0x00007fc7382632d2 in __GI___assert_fail
(assertion=assertion@entry=0x7fc7074e42b0 "input->offset <
intel_buffer->Base.Size", file=file@entry=0x7fc7074e4228
"/var/tmp/portage/media-libs/mesa-12.0.5/work/mesa-12.0.5/src/mesa/drivers/dri/i965/brw_draw_upload.c",
line=line@entry=565, function=function@entry=0x7fc7074e43b0
<__PRETTY_FUNCTION__.44595> "brw_prepare_vertices") at assert.c:101
#9 0x00007fc707302fa0 in brw_prepare_vertices (brw=brw@entry=0x245d5e0) at
/var/tmp/portage/media-libs/mesa-12.0.5/work/mesa-12.0.5/src/mesa/drivers/dri/i965/brw_draw_upload.c:565
#10 0x00007fc7073031a6 in brw_emit_vertices (brw=0x245d5e0) at
/var/tmp/portage/media-libs/mesa-12.0.5/work/mesa-12.0.5/src/mesa/drivers/dri/i965/brw_draw_upload.c:748
#11 0x00007fc70731b1f8 in check_and_emit_atom (atom=0x2483ad8, state=<synthetic
pointer>, brw=0x245d5e0) at
/var/tmp/portage/media-libs/mesa-12.0.5/work/mesa-12.0.5/src/mesa/drivers/dri/i965/brw_state_upload.c:761
#12 brw_upload_pipeline_state (pipeline=BRW_RENDER_PIPELINE, brw=0x245d5e0) at
/var/tmp/portage/media-libs/mesa-12.0.5/work/mesa-12.0.5/src/mesa/drivers/dri/i965/brw_state_upload.c:874
#13 brw_upload_render_state (brw=brw@entry=0x245d5e0) at
/var/tmp/portage/media-libs/mesa-12.0.5/work/mesa-12.0.5/src/mesa/drivers/dri/i965/brw_state_upload.c:896
#14 0x00007fc707301244 in brw_try_draw_prims (indirect=0x0, stream=0,
xfb_obj=0x0, max_index=<optimized out>, min_index=<optimized out>,
index_bounds_valid=<optimized out>, ib=<optimized out>, nr_prims=1,
prims=<optimized out>, arrays=0x24414a0, ctx=0x245d5e0) at
/var/tmp/portage/media-libs/mesa-12.0.5/work/mesa-12.0.5/src/mesa/drivers/dri/i965/brw_draw.c:582
#15 brw_draw_prims (ctx=0x245d5e0, prims=<optimized out>, nr_prims=1,
ib=<optimized out>, index_bounds_valid=<optimized out>, min_index=4294967295,
max_index=4294967295, gl_xfb_obj=0x0, stream=0, indirect=0x0) at
/var/tmp/portage/media-libs/mesa-12.0.5/work/mesa-12.0.5/src/mesa/drivers/dri/i965/brw_draw.c:673
#16 0x00007fc7070daaa6 in vbo_validated_drawrangeelements
(ctx=ctx@entry=0x245d5e0, mode=mode@entry=4,
index_bounds_valid=index_bounds_valid@entry=0 '\000',
start=start@entry=4294967295, end=end@entry=4294967295, count=count@entry=54,
type=5123, indices=0x2d0, basevertex=0, numInstances=1, baseInstance=0) at
/var/tmp/portage/media-libs/mesa-12.0.5/work/mesa-12.0.5/src/mesa/vbo/vbo_exec_array.c:850
#17 0x00007fc7070db1ff in vbo_exec_DrawElements (mode=4, count=54, type=5123,
indices=0x2d0) at
/var/tmp/portage/media-libs/mesa-12.0.5/work/mesa-12.0.5/src/mesa/vbo/vbo_exec_array.c:986
#18 0x00007fc73168c35c in QOpenGLFunctions::glDrawElements (indices=<optimized
out>, type=5123, count=<optimized out>, mode=<optimized out>, this=0x283ef28)
at /usr/include/qt5/QtGui/qopenglfunctions.h:752
#19 QSGBatchRenderer::Renderer::renderMergedBatch (this=0x283ee50,
batch=0x23683f0) at scenegraph/coreapi/qsgbatchrenderer.cpp:2338
#20 0x00007fc73168ce45 in QSGBatchRenderer::Renderer::renderBatches
(this=this@entry=0x283ee50) at scenegraph/coreapi/qsgbatchrenderer.cpp:2547
#21 0x00007fc731692a39 in QSGBatchRenderer::Renderer::render (this=<optimized
out>) at scenegraph/coreapi/qsgbatchrenderer.cpp:2741
#22 0x00007fc73169e0d4 in QSGRenderer::renderScene (this=0x283ee50,
bindable=...) at scenegraph/coreapi/qsgrenderer.cpp:223
#23 0x00007fc73169e77b in QSGRenderer::renderScene (this=<optimized out>,
fboId=<optimized out>) at scenegraph/coreapi/qsgrenderer.cpp:183
#24 0x00007fc7316ae1ae in QSGRenderContext::renderNextFrame (this=0x2402a50,
renderer=0x283ee50, fboId=<optimized out>) at scenegraph/qsgcontext.cpp:557
#25 0x00007fc7316f8b6d in QQuickWindowPrivate::renderSceneGraph
(this=this@entry=0x26981a0, size=...) at items/qquickwindow.cpp:464
#26 0x00007fc7316c5027 in QSGGuiThreadRenderLoop::renderWindow (this=0x22d2440,
window=0x24aeba0) at scenegraph/qsgrenderloop.cpp:397
#27 0x00007fc7317042a6 in QQuickWindow::event (this=this@entry=0x24aeba0,
e=e@entry=0x7fffb0481100) at items/qquickwindow.cpp:1527
#28 0x00007fc6fcb6c78b in PlasmaQuick::Dialog::event (this=0x24aeba0,
event=0x7fffb0481100) at
/var/tmp/portage/kde-frameworks/plasma-9999/work/plasma-9999/src/plasmaquick/dialog.cpp:1245
#29 0x00007fc736a34dfc in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x24aeba0, e=0x7fffb0481100) at kernel/qapplication.cpp:3799
#30 0x00007fc736a3c2e0 in QApplication::notify (this=0x7fffb0481800,
receiver=0x24aeba0, e=0x7fffb0481100) at kernel/qapplication.cpp:3556
#31 0x00007fc7361f4240 in QCoreApplication::notifyInternal2
(receiver=receiver@entry=0x24aeba0, event=event@entry=0x7fffb0481100) at
kernel/qcoreapplication.cpp:988
#32 0x00007fc736534ade in QCoreApplication::sendEvent (event=0x7fffb0481100,
receiver=0x24aeba0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#33 QWindowPrivate::deliverUpdateRequest (this=<optimized out>) at
kernel/qwindow.cpp:2171
#34 0x00007fc73653502e in QWindow::event (this=this@entry=0x24aeba0,
ev=ev@entry=0x7fffb0481560) at kernel/qwindow.cpp:2142
#35 0x00007fc731704245 in QQuickWindow::event (this=this@entry=0x24aeba0,
e=e@entry=0x7fffb0481560) at items/qquickwindow.cpp:1546
#36 0x00007fc6fcb6c78b in PlasmaQuick::Dialog::event (this=0x24aeba0,
event=0x7fffb0481560) at
/var/tmp/portage/kde-frameworks/plasma-9999/work/plasma-9999/src/plasmaquick/dialog.cpp:1245
#37 0x00007fc736a34dfc in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x24aeba0, e=0x7fffb0481560) at kernel/qapplication.cpp:3799
#38 0x00007fc736a3c2e0 in QApplication::notify (this=0x7fffb0481800,
receiver=0x24aeba0, e=0x7fffb0481560) at kernel/qapplication.cpp:3556
#39 0x00007fc7361f4240 in QCoreApplication::notifyInternal2
(receiver=0x24aeba0, event=event@entry=0x7fffb0481560) at
kernel/qcoreapplication.cpp:988
#40 0x00007fc73623ee9e in QCoreApplication::sendEvent (event=0x7fffb0481560,
receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#41 QTimerInfoList::activateTimers (this=this@entry=0x1531c60) at
kernel/qtimerinfo_unix.cpp:644
#42 0x00007fc73623bd3c in QEventDispatcherUNIXPrivate::activateTimers
(this=this@entry=0x1531bc0) at kernel/qeventdispatcher_unix.cpp:249
#43 0x00007fc73623cf94 in QEventDispatcherUNIX::processEvents (this=<optimized
out>, flags=..., flags@entry=...) at kernel/qeventdispatcher_unix.cpp:514
#44 0x00007fc72105a6fd in QUnixEventDispatcherQPA::processEvents
(this=<optimized out>, flags=...) at
eventdispatchers/qunixeventdispatcher.cpp:68
#45 0x00007fc7361f2f1a in QEventLoop::exec (this=this@entry=0x7fffb04816f0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#46 0x00007fc7361faa4c in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1261
#47 0x00007fc73652111c in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1633
#48 0x00007fc736a34d55 in QApplication::exec () at kernel/qapplication.cpp:2975
#49 0x00007fc7387fb1b2 in kdemain (argc=3, argv=0x7fffb0481998) at
/var/tmp/portage/kde-plasma/kwin-9999/work/kwin-9999/main_x11.cpp:468
#50 0x00007fc738257840 in __libc_start_main (main=0x4007d0 <main(int, char**)>,
argc=3, argv=0x7fffb0481998, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fffb0481988) at ../csu/libc-start.c:289
#51 0x0000000000400809 in _start ()
Possible duplicates by query: bug 376115, bug 374265, bug 374147, bug 374038,
bug 359869.
Reported using DrKonqi
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