| Summary: | KWin crashed when I switched between applications | ||
|---|---|---|---|
| Product: | [Plasma] Oxygen | Reporter: | Unknown <null> |
| Component: | win deco | Assignee: | Hugo Pereira Da Costa <hugo.pereira.da.costa> |
| Status: | RESOLVED UPSTREAM | ||
| Severity: | crash | CC: | danielb, hugo.pereira.da.costa, israel_marrero, spielmail |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | openSUSE | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
Unfortunately its a Qt issue (or X11) Deletion of pixmaps is not handled (directly) by oxygen, since everything is handled via QCache. So, should I report to the Trolls? to comment #2: yes. Think so. Though I think I've seen the same crash happens elsewhere already. For my interest: how often does this crash occur ? Here it the report URL: http://bugreports.qt.nokia.com/browse/QTBUG-12743 Please, expand that, if you can. This is the first time this bug encountered (and maybe this is why there were no duplicates here). Hmm, they closed the report; and unfortunately I cannot provide an application which presents how this crash works. *** Bug 247837 has been marked as a duplicate of this bug. *** *** Bug 248190 has been marked as a duplicate of this bug. *** *** Bug 250346 has been marked as a duplicate of this bug. *** |
Application: kwin (4.4.95 (KDE 4.4.95 (KDE 4.5 >= 20100723))) KDE Platform Version: 4.4.95 (KDE 4.4.95 (KDE 4.5 >= 20100723)) Qt Version: 4.6.3 Operating System: Linux 2.6.34-12-desktop x86_64 Distribution: "openSUSE 11.3 (x86_64)" -- Information about the crash: - What I was doing when the application crashed: I was using Opera, then I clicked on the system tray on the Kontact window and after Opera was minimized in the same moment KWin crashed. -- Backtrace: Application: KWin (kwin), signal: Segmentation fault [KCrash Handler] #6 0x00007f8fb0506c5e in cleanup (this=0x1151d30, __in_chrg=<value optimized out>) at ../../src/corelib/tools/qscopedpointer.h:62 #7 ~QScopedPointer (this=0x1151d30, __in_chrg=<value optimized out>) at ../../src/corelib/tools/qscopedpointer.h:100 #8 QPaintEngine::~QPaintEngine (this=0x1151d30, __in_chrg=<value optimized out>) at painting/qpaintengine.cpp:722 #9 0x00007f8fb05c1460 in QX11PaintEngine::~QX11PaintEngine (this=0x1151d30, __in_chrg=<value optimized out>) at painting/qpaintengine_x11.cpp:469 #10 0x00007f8fb04b71f8 in QX11PixmapData::release (this=0x1166490) at image/qpixmap_x11.cpp:1243 #11 0x00007f8fb04b7a2a in QX11PixmapData::~QX11PixmapData (this=0x1166490, __in_chrg=<value optimized out>) at image/qpixmap_x11.cpp:1238 #12 0x00007f8fb04a56e9 in ~QExplicitlySharedDataPointer (this=0xcf3510, __in_chrg=<value optimized out>) at ../../src/corelib/tools/qshareddata.h:159 #13 QPixmap::~QPixmap (this=0xcf3510, __in_chrg=<value optimized out>) at image/qpixmap.cpp:323 #14 0x00007f8fa340d046 in unlink (this=0x7472b8, m=63) at /usr/include/QtCore/qcache.h:75 #15 QCache<unsigned long long, QPixmap>::trim (this=0x7472b8, m=63) at /usr/include/QtCore/qcache.h:209 #16 0x00007f8fa340d173 in QCache<unsigned long long, QPixmap>::insert (this=0x7472b8, akey=@0x7fff6dd0f578, aobject=0x108f120, acost=1) at /usr/include/QtCore/qcache.h:188 #17 0x00007f8fa340aeee in Oxygen::Helper::radialGradient (this=0x7471d0, color=<value optimized out>, width=<value optimized out>, height=64) at /usr/src/debug/kdebase-workspace-4.4.95/libs/oxygen/oxygenhelper.cpp:351 #18 0x00007f8fa34076b3 in Oxygen::Helper::renderWindowBackground (this=<value optimized out>, p=0x7fff6dd0f970, clipRect=..., widget=<value optimized out>, window=<value optimized out>, color=..., y_shift=29, gradientHeight=64) at /usr/src/debug/kdebase-workspace-4.4.95/libs/oxygen/oxygenhelper.cpp:160 #19 0x00007f8f9cb85d6e in renderWindowBackground (this=<value optimized out>, painter=0x7fff6dd0f970, rect=..., widget=0xa75170, palette=...) at /usr/src/debug/kdebase-workspace-4.4.95/libs/oxygen/oxygenhelper.h:129 #20 Oxygen::Client::renderWindowBackground (this=<value optimized out>, painter=0x7fff6dd0f970, rect=..., widget=0xa75170, palette=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/clients/oxygen/oxygenclient.cpp:586 #21 0x00007f8f9cb99789 in Oxygen::Client::paintEvent (this=0xa27090, event=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/clients/oxygen/oxygenclient.cpp:1417 #22 0x00007f8fb34f962f in KCommonDecoration::eventFilter (this=0xa27090, o=0xa75170, e=0x7fff6dd0fff0) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kcommondecoration.cpp:886 #23 0x00007f8f9cb84ec0 in Oxygen::Client::eventFilter (this=0xa27090, object=0xa75170, event=0x7fff6dd0fff0) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/clients/oxygen/oxygenclient.cpp:1316 #24 0x00007f8fb11fca87 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0xa75170, event=0x7fff6dd0fff0) at kernel/qcoreapplication.cpp:841 #25 0x00007f8fb03c332c in QApplicationPrivate::notify_helper (this=0x635b90, receiver=0xa75170, e=0x7fff6dd0fff0) at kernel/qapplication.cpp:4298 #26 0x00007f8fb03c993b in QApplication::notify (this=0x7fff6dd15180, receiver=0xa75170, e=0x7fff6dd0fff0) at kernel/qapplication.cpp:4185 #27 0x00007f8fb43fb096 in KApplication::notify (this=0x7fff6dd15180, receiver=0xa75170, event=0x7fff6dd0fff0) at /usr/src/debug/kdelibs-4.4.95/kdeui/kernel/kapplication.cpp:309 #28 0x00007f8fb11fd67c in QCoreApplication::notifyInternal (this=0x7fff6dd15180, receiver=0xa75170, event=0x7fff6dd0fff0) at kernel/qcoreapplication.cpp:726 #29 0x00007f8fb042181d in sendSpontaneousEvent (this=0x7fcf00, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0x0) at ../../src/corelib/kernel/qcoreapplication.h:218 #30 QWidgetPrivate::drawWidget (this=0x7fcf00, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0x0) at kernel/qwidget.cpp:5363 #31 0x00007f8fb042273c in QWidget::render (this=<value optimized out>, target=0xce5c38, targetOffset=..., sourceRegion=<value optimized out>, renderFlags=) at kernel/qwidget.cpp:4962 #32 0x00007f8fb4c4c86b in KWin::PaintRedirector::performPendingPaint (this=0xce5c10) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/paintredirector.cpp:57 #33 0x00007f8fb4c4ca37 in KWin::Client::ensureDecorationPixmapsPainted (this=0xb73ff0) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/client.cpp:507 #34 0x00007f8fb4c893e5 in KWin::SceneOpenGL::Window::performPaint (this=0xca0e50, mask=41, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/scene_opengl.cpp:1460 #35 0x00007f8fb4cb89bf in KWin::Scene::finalDrawWindow (this=<value optimized out>, w=<value optimized out>, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/scene.cpp:330 #36 0x00007f8fb4cb8ad6 in KWin::EffectsHandlerImpl::drawWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:232 #37 0x00007f8fb32ce30c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:252 #38 0x00007f8fb4cb8b75 in KWin::EffectsHandlerImpl::drawWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:228 #39 0x00007f8f9c716ca2 in KWin::ShadowEffect::drawWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/shadow/shadow.cpp:250 #40 0x00007f8fb4cb8b75 in KWin::EffectsHandlerImpl::drawWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:228 #41 0x00007f8f9c724692 in KWin::BlurEffect::drawWindow (this=<value optimized out>, w=0x65b730, mask=41, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/blur/blur.cpp:312 #42 0x00007f8fb4cb8b75 in KWin::EffectsHandlerImpl::drawWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:228 #43 0x00007f8fb32ce30c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:252 #44 0x00007f8fb4cb8b75 in KWin::EffectsHandlerImpl::drawWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:228 #45 0x00007f8fb32ce30c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:252 #46 0x00007f8fb4cb8b75 in KWin::EffectsHandlerImpl::drawWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:228 #47 0x00007f8fb32ce30c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:252 #48 0x00007f8fb4cb8b75 in KWin::EffectsHandlerImpl::drawWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:228 #49 0x00007f8fb32ce30c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:252 #50 0x00007f8fb4cb8b75 in KWin::EffectsHandlerImpl::drawWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:228 #51 0x00007f8fb32ce30c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:252 #52 0x00007f8fb4cb8b75 in KWin::EffectsHandlerImpl::drawWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:228 #53 0x00007f8fb32ce30c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:252 #54 0x00007f8fb4cb8b75 in KWin::EffectsHandlerImpl::drawWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:228 #55 0x00007f8fb32ce30c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:252 #56 0x00007f8fb4cb8b75 in KWin::EffectsHandlerImpl::drawWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:228 #57 0x00007f8fb32ce30c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:252 #58 0x00007f8fb4cb8b75 in KWin::EffectsHandlerImpl::drawWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:228 #59 0x00007f8fb32ce30c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:252 #60 0x00007f8fb4cb8b75 in KWin::EffectsHandlerImpl::drawWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:228 #61 0x00007f8fb32ce30c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:252 #62 0x00007f8fb4cb8b75 in KWin::EffectsHandlerImpl::drawWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:228 #63 0x00007f8fb32ce30c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:252 #64 0x00007f8fb4cb8b75 in KWin::EffectsHandlerImpl::drawWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:228 #65 0x00007f8fb4c4710c in KWin::Scene::finalPaintWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/scene.cpp:321 #66 0x00007f8fb4c782d6 in KWin::EffectsHandlerImpl::paintWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:203 #67 0x00007f8f9c6faad5 in KWin::LogoutEffect::paintWindow (this=<value optimized out>, w=0x65b730, mask=41, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/logout/logout.cpp:198 #68 0x00007f8fb4c78375 in KWin::EffectsHandlerImpl::paintWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:199 #69 0x00007f8fb32ce39c in KWin::Effect::paintWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:242 #70 0x00007f8fb4c78375 in KWin::EffectsHandlerImpl::paintWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:199 #71 0x00007f8fb32ce39c in KWin::Effect::paintWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:242 #72 0x00007f8fb4c78375 in KWin::EffectsHandlerImpl::paintWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:199 #73 0x00007f8f9c70160c in KWin::PresentWindowsEffect::paintWindow (this=<value optimized out>, w=0x65b730, mask=41, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/presentwindows/presentwindows.cpp:366 #74 0x00007f8fb4c78375 in KWin::EffectsHandlerImpl::paintWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:199 #75 0x00007f8f9c7206f7 in KWin::TaskbarThumbnailEffect::paintWindow (this=0x917160, w=0x65b730, mask=41, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/taskbarthumbnail/taskbarthumbnail.cpp:70 #76 0x00007f8fb4c78375 in KWin::EffectsHandlerImpl::paintWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:199 #77 0x00007f8f9c6efb85 in KWin::DialogParentEffect::paintWindow (this=<value optimized out>, w=0x65b730, mask=41, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/dialogparent/dialogparent.cpp:70 #78 0x00007f8fb4c78375 in KWin::EffectsHandlerImpl::paintWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:199 #79 0x00007f8f9c71f9c5 in KWin::SlidingPopupsEffect::paintWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/slidingpopups/slidingpopups.cpp:127 #80 0x00007f8fb4c78375 in KWin::EffectsHandlerImpl::paintWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:199 #81 0x00007f8f9c74010b in KWin::FlipSwitchEffect::paintWindow (this=<value optimized out>, w=0x65b730, mask=41, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/flipswitch/flipswitch.cpp:543 #82 0x00007f8fb4c78375 in KWin::EffectsHandlerImpl::paintWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:199 #83 0x00007f8f9c6e9515 in KWin::DesktopGridEffect::paintWindow (this=0x8c7340, w=0x65b730, mask=41, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/desktopgrid/desktopgrid.cpp:392 #84 0x00007f8fb4c78375 in KWin::EffectsHandlerImpl::paintWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:199 #85 0x00007f8f9c6dd694 in KWin::BoxSwitchEffect::paintWindow (this=<value optimized out>, w=0x65b730, mask=41, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/boxswitch/boxswitch.cpp:241 #86 0x00007f8fb4c78375 in KWin::EffectsHandlerImpl::paintWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:199 #87 0x00007f8f9c6fe3ef in KWin::TranslucencyEffect::paintWindow (this=<value optimized out>, w=0x65b730, mask=41, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/translucency/translucency.cpp:180 #88 0x00007f8fb4c78375 in KWin::EffectsHandlerImpl::paintWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:199 #89 0x00007f8f9c726b0a in KWin::CoverSwitchEffect::paintWindow (this=<value optimized out>, w=0x65b730, mask=41, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/coverswitch/coverswitch.cpp:500 #90 0x00007f8fb4c78375 in KWin::EffectsHandlerImpl::paintWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:199 #91 0x00007f8f9c6f9823 in KWin::LoginEffect::paintWindow (this=<value optimized out>, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/login/login.cpp:69 #92 0x00007f8fb4c78375 in KWin::EffectsHandlerImpl::paintWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:199 #93 0x00007f8f9c6f100d in KWin::DimScreenEffect::paintWindow (this=<value optimized out>, w=0x65b730, mask=41, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/dimscreen/dimscreen.cpp:88 #94 0x00007f8fb4c78375 in KWin::EffectsHandlerImpl::paintWindow (this=0x7e7ba0, w=0x65b730, mask=41, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:199 #95 0x00007f8fb4c5aec0 in KWin::Scene::paintWindow (this=<value optimized out>, w=0xca0e50, mask=41, region=..., quads=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/scene.cpp:315 #96 0x00007f8fb4c7517f in KWin::Scene::paintGenericScreen (this=0x6ee050, orig_mask=40) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/scene.cpp:213 #97 0x00007f8fb4c470aa in KWin::Scene::finalPaintScreen (this=0x6ee050, mask=40, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/scene.cpp:177 #98 0x00007f8fb4c7858c in KWin::EffectsHandlerImpl::paintScreen (this=<value optimized out>, mask=40, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:172 #99 0x00007f8f9c6fae6f in KWin::LogoutEffect::paintScreen (this=0x8c45f0, mask=40, region=..., data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/logout/logout.cpp:207 #100 0x00007f8fb4c7861c in KWin::EffectsHandlerImpl::paintScreen (this=0x7e7ba0, mask=40, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:168 #101 0x00007f8f9c715152 in KWin::ShadowEffect::paintScreen (this=0x8d7500, mask=40, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/shadow/shadow.cpp:189 #102 0x00007f8fb4c7861c in KWin::EffectsHandlerImpl::paintScreen (this=0x7e7ba0, mask=40, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:168 #103 0x00007f8f9c72346e in KWin::BlurEffect::paintScreen (this=<value optimized out>, mask=40, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/blur/blur.cpp:219 #104 0x00007f8fb4c7861c in KWin::EffectsHandlerImpl::paintScreen (this=0x7e7ba0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:168 #105 0x00007f8f9c6ff842 in KWin::PresentWindowsEffect::paintScreen (this=0x8e15f0, mask=8, region=..., data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/presentwindows/presentwindows.cpp:196 #106 0x00007f8fb4c7861c in KWin::EffectsHandlerImpl::paintScreen (this=0x7e7ba0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:168 #107 0x00007f8fb32ce41f in KWin::Effect::paintScreen (this=<value optimized out>, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:227 #108 0x00007f8fb4c7861c in KWin::EffectsHandlerImpl::paintScreen (this=0x7e7ba0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:168 #109 0x00007f8fb32ce41f in KWin::Effect::paintScreen (this=<value optimized out>, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:227 #110 0x00007f8fb4c7861c in KWin::EffectsHandlerImpl::paintScreen (this=0x7e7ba0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:168 #111 0x00007f8fb32ce41f in KWin::Effect::paintScreen (this=<value optimized out>, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:227 #112 0x00007f8fb4c7861c in KWin::EffectsHandlerImpl::paintScreen (this=0x7e7ba0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:168 #113 0x00007f8f9c740444 in KWin::FlipSwitchEffect::paintScreen (this=0x841fa0, mask=8, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/flipswitch/flipswitch.cpp:146 #114 0x00007f8fb4c7861c in KWin::EffectsHandlerImpl::paintScreen (this=0x7e7ba0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:168 #115 0x00007f8f9c6e70d8 in KWin::DesktopGridEffect::paintScreen (this=0x8c7340, mask=8, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/desktopgrid/desktopgrid.cpp:155 #116 0x00007f8fb4c7861c in KWin::EffectsHandlerImpl::paintScreen (this=0x7e7ba0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:168 #117 0x00007f8f9c6e05f2 in KWin::BoxSwitchEffect::paintScreen (this=0x8dacf0, mask=8, region=..., data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/boxswitch/boxswitch.cpp:142 #118 0x00007f8fb4c7861c in KWin::EffectsHandlerImpl::paintScreen (this=0x7e7ba0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:168 #119 0x00007f8fb32ce41f in KWin::Effect::paintScreen (this=<value optimized out>, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:227 #120 0x00007f8fb4c7861c in KWin::EffectsHandlerImpl::paintScreen (this=0x7e7ba0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:168 #121 0x00007f8f9c729f94 in KWin::CoverSwitchEffect::paintScreen (this=0x91a8b0, mask=8, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects/coverswitch/coverswitch.cpp:124 #122 0x00007f8fb4c7861c in KWin::EffectsHandlerImpl::paintScreen (this=0x7e7ba0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:168 #123 0x00007f8fb32ce41f in KWin::Effect::paintScreen (this=<value optimized out>, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:227 #124 0x00007f8fb4c7861c in KWin::EffectsHandlerImpl::paintScreen (this=0x7e7ba0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:168 #125 0x00007f8fb32ce41f in KWin::Effect::paintScreen (this=<value optimized out>, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/lib/kwineffects.cpp:227 #126 0x00007f8fb4c7861c in KWin::EffectsHandlerImpl::paintScreen (this=0x7e7ba0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/effects.cpp:168 #127 0x00007f8fb4c7421d in KWin::Scene::paintScreen (this=0x6ee050, mask=0x7fff6dd1428c, region=0x7fff6dd143a0) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/scene.cpp:137 #128 0x00007f8fb4c8690f in KWin::SceneOpenGL::paint (this=0x6ee050, damage=..., toplevels=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/scene_opengl.cpp:748 #129 0x00007f8fb4c8b57b in KWin::Workspace::performCompositing (this=0x6a3d30) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/composite.cpp:454 #130 0x00007f8fb4cb79c5 in KWin::Workspace::qt_metacall (this=0x6a3d30, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff6dd14550) at /usr/src/debug/kdebase-workspace-4.4.95/build/kwin/workspace.moc:583 #131 0x00007f8fb1210916 in QMetaObject::activate (sender=0x6a41f8, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xe8fa20) at kernel/qobject.cpp:3287 #132 0x00007f8fb120d1a3 in QObject::event (this=0x6a41f8, e=0x7fff6dd14ce0) at kernel/qobject.cpp:1204 #133 0x00007f8fb03c335c in QApplicationPrivate::notify_helper (this=0x635b90, receiver=0x6a41f8, e=0x7fff6dd14ce0) at kernel/qapplication.cpp:4302 #134 0x00007f8fb03c993b in QApplication::notify (this=0x7fff6dd15180, receiver=0x6a41f8, e=0x7fff6dd14ce0) at kernel/qapplication.cpp:4185 #135 0x00007f8fb43fb096 in KApplication::notify (this=0x7fff6dd15180, receiver=0x6a41f8, event=0x7fff6dd14ce0) at /usr/src/debug/kdelibs-4.4.95/kdeui/kernel/kapplication.cpp:309 #136 0x00007f8fb11fd67c in QCoreApplication::notifyInternal (this=0x7fff6dd15180, receiver=0x6a41f8, event=0x7fff6dd14ce0) at kernel/qcoreapplication.cpp:726 #137 0x00007f8fb122a435 in sendEvent (this=0x636590) at kernel/qcoreapplication.h:215 #138 QTimerInfoList::activateTimers (this=0x636590) at kernel/qeventdispatcher_unix.cpp:617 #139 0x00007f8fb122aa8c in QEventDispatcherUNIX::processEvents (this=0x6134e0, flags=) at kernel/qeventdispatcher_unix.cpp:938 #140 0x00007f8fb0472907 in QEventDispatcherX11::processEvents (this=<value optimized out>, flags=) at kernel/qeventdispatcher_x11.cpp:152 #141 0x00007f8fb11fbf92 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #142 0x00007f8fb11fc36c in QEventLoop::exec (this=0x7fff6dd150c0, flags=) at kernel/qeventloop.cpp:201 #143 0x00007f8fb120101b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003 #144 0x00007f8fb4cb0fa4 in kdemain (argc=<value optimized out>, argv=0x7fff6dd15180) at /usr/src/debug/kdebase-workspace-4.4.95/kwin/main.cpp:531 #145 0x00007f8fb48abb7d in __libc_start_main () from /lib64/libc.so.6 #146 0x0000000000400699 in _start () at ../sysdeps/x86_64/elf/start.S:113 Reported using DrKonqi