Application: kwin (4.7.4 (4.7.4)) KDE Platform Version: 4.7.4 (4.7.4) Qt Version: 4.8.1 Operating System: Linux 3.4.0 i686 Distribution (Platform): Debian unstable -- Information about the crash: - What I was doing when the application crashed: open pdf with okular menu->View->Presentation kwin crashes immediately or after some page navigation, but not always The crash can be reproduced some of the time. -- Backtrace: Application: KWin (kwin), signal: Segmentation fault Using host libthread_db library "/lib/i386-linux-gnu/i686/cmov/libthread_db.so.1". [Current thread is 1 (Thread 0xb1d50a20 (LWP 7856))] Thread 2 (Thread 0xadb27b70 (LWP 7860)): #0 0xb77b4424 in __kernel_vsyscall () #1 0xb317320a in __pthread_cond_wait (cond=0xb6d58650, mutex=0xb6d58638) at pthread_cond_wait.c:153 #2 0xb75d436d in __pthread_cond_wait (cond=0xb6d58650, mutex=0xb6d58638) at forward.c:139 #3 0xb6c4664d in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4 #4 0xb6c4667f in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4 #5 0xb316ec39 in start_thread (arg=0xadb27b70) at pthread_create.c:304 #6 0xb75c727e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 Thread 1 (Thread 0xb1d50a20 (LWP 7856)): [KCrash Handler] #7 0xaea378e8 in ?? () from /usr/lib/i386-linux-gnu/dri/i965_dri.so #8 0xaea37433 in ?? () from /usr/lib/i386-linux-gnu/dri/i965_dri.so #9 0xaea203cf in ?? () from /usr/lib/i386-linux-gnu/dri/i965_dri.so #10 0xaea0b777 in ?? () from /usr/lib/i386-linux-gnu/dri/i965_dri.so #11 0xaeb3ee8e in ?? () from /usr/lib/i386-linux-gnu/dri/i965_dri.so #12 0xb6a50747 in KWin::GLVertexBufferPrivate::corePainting (this=0x8a13268, region=..., primitiveMode=4) at ../../../kwin/libkwineffects/kwinglutils.cpp:1603 #13 0xb6a508cd in KWin::GLVertexBuffer::render (this=0x87b7890, region=..., primitiveMode=4) at ../../../kwin/libkwineffects/kwinglutils.cpp:1723 #14 0xb7744964 in KWin::SceneOpenGL::Window::paintDecoration (this=this@entry=0x8d65660, decoration=decoration@entry=0x8cfa94c, decorationType=decorationType@entry=KWin::SceneOpenGL::Window::DecorationTop, region=..., rect=..., data=..., quads=..., updateDeco=updateDeco@entry=false) at ../../kwin/scene_opengl.cpp:643 #15 0xb7745088 in KWin::SceneOpenGL::Window::performPaint (this=this@entry=0x8d65660, mask=mask@entry=1, region=..., data=...) at ../../kwin/scene_opengl.cpp:571 #16 0xb772efbe in KWin::Scene::finalDrawWindow (this=0x87b78a0, w=0x8d65a60, mask=1, region=..., data=...) at ../../kwin/scene.cpp:321 #17 0xb774fbed in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:279 #18 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b6e430, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #19 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #20 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b563a8, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #21 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #22 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b72008, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #23 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #24 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b71fb8, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #25 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #26 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b64630, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #27 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #28 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b69100, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #29 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #30 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b529c8, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #31 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #32 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b8e610, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #33 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #34 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b5aba0, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #35 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #36 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b56b10, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #37 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #38 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b8cbd8, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #39 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #40 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b86788, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #41 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #42 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b8af78, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #43 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #44 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b82f30, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #45 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #46 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b94a70, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #47 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #48 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b5bb50, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #49 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #50 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b814a0, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #51 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #52 0xb6a429b2 in KWin::Effect::drawWindow (this=0x8b66358, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:177 #53 0xb774fc58 in KWin::EffectsHandlerImpl::drawWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:276 #54 0xb772e472 in KWin::Scene::finalPaintWindow (this=0x87b78a0, w=0x8d65a60, mask=1, region=..., data=...) at ../../kwin/scene.cpp:312 #55 0xb774fa5d in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:242 #56 0xb6a42ad2 in KWin::Effect::paintWindow (this=0x8b6e430, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:157 #57 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:239 #58 0xb6a42ad2 in KWin::Effect::paintWindow (this=0x8b563a8, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:157 #59 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:239 #60 0xadbf0152 in KWin::DashboardEffect::paintWindow (this=0x8b72008, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/effects/dashboard/dashboard.cpp:98 #61 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:239 #62 0xadc17785 in KWin::LogoutEffect::paintWindow (this=0x8b71fb8, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/effects/logout/logout.cpp:191 #63 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:239 #64 0xadbe7f02 in KWin::TaskbarThumbnailEffect::paintWindow (this=0x8b64630, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/effects/taskbarthumbnail/taskbarthumbnail.cpp:74 #65 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=0x8d65a60, mask=1, region=..., data=...) at ../../kwin/effects.cpp:239 #66 0xadbd4956 in KWin::PresentWindowsEffect::paintWindow (this=0x8b69100, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/effects/presentwindows/presentwindows.cpp:381 #67 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=0x8d65a60, mask=1, region=..., data=...) at ../../kwin/effects.cpp:239 #68 0xadbcf344 in KWin::DialogParentEffect::paintWindow (this=0x8b529c8, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/effects/dialogparent/dialogparent.cpp:64 #69 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:239 #70 0xadbd1e18 in KWin::FadeEffect::paintWindow (this=0x8b8e610, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/effects/fade/fade.cpp:148 #71 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=0x8d65a60, mask=1, region=..., data=...) at ../../kwin/effects.cpp:239 #72 0xadbf5ddd in KWin::DesktopGridEffect::paintWindow (this=0x8b5aba0, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/effects/desktopgrid/desktopgrid.cpp:377 #73 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:239 #74 0xadc04a98 in KWin::TranslucencyEffect::paintWindow (this=0x8b56b10, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/effects/translucency/translucency.cpp:106 #75 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:239 #76 0xadc0b88e in KWin::SlideEffect::paintWindow (this=0x8b8cbd8, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/effects/slide/slide.cpp:151 #77 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=0x8d65a60, mask=1, region=..., data=...) at ../../kwin/effects.cpp:239 #78 0xadc0587a in KWin::MinimizeAnimationEffect::paintWindow (this=0x8b86788, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/effects/minimizeanimation/minimizeanimation.cpp:102 #79 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:239 #80 0xadbe98ec in KWin::BoxSwitchEffect::paintWindow (this=0x8b8af78, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/effects/boxswitch/boxswitch.cpp:221 #81 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:239 #82 0xb6a42ad2 in KWin::Effect::paintWindow (this=0x8b82f30, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:157 #83 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:239 #84 0xadc53d82 in KWin::WobblyWindowsEffect::paintWindow (this=0x8b94a70, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/effects/wobblywindows/wobblywindows.cpp:352 #85 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=0x8d65a60, mask=1, region=..., data=...) at ../../kwin/effects.cpp:239 #86 0xadbe61ce in KWin::SlidingPopupsEffect::paintWindow (this=0x8b5bb50, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/effects/slidingpopups/slidingpopups.cpp:146 #87 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:239 #88 0xadbd3b2f in KWin::LoginEffect::paintWindow (this=0x8b814a0, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/effects/login/login.cpp:66 #89 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=w@entry=0x8d65a60, mask=mask@entry=1, region=..., data=...) at ../../kwin/effects.cpp:239 #90 0xb6a42ad2 in KWin::Effect::paintWindow (this=0x8b66358, w=0x8d65a60, mask=1, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:157 #91 0xb774fac8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8ad8568, w=0x8d65a60, mask=1, region=..., data=...) at ../../kwin/effects.cpp:239 #92 0xb772ee67 in paintWindow (quads=..., region=..., mask=1, w=0x8d65660, this=<optimized out>) at ../../kwin/scene.cpp:306 #93 KWin::Scene::paintWindow (this=this@entry=0x87b78a0, w=0x8d65660, mask=1, region=..., quads=...) at ../../kwin/scene.cpp:297 #94 0xb772fd5a in KWin::Scene::paintSimpleScreen (this=this@entry=0x87b78a0, orig_mask=orig_mask@entry=0, region=...) at ../../kwin/scene.cpp:278 #95 0xb772e38a in KWin::Scene::finalPaintScreen (this=0x87b78a0, mask=0, region=..., data=...) at ../../kwin/scene.cpp:177 #96 0xb774f8f5 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=0, region=..., data=...) at ../../kwin/effects.cpp:215 #97 0xadc4b7f8 in KWin::StartupFeedbackEffect::paintScreen (this=0x8b6e430, mask=0, region=..., data=...) at ../../../kwin/effects/startupfeedback/startupfeedback.cpp:174 #98 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:212 #99 0xadbd407a in KWin::OutlineEffect::paintScreen (this=0x8b563a8, mask=0, region=..., data=...) at ../../../kwin/effects/outline/outline.cpp:44 #100 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:212 #101 0xb6a42b4a in KWin::Effect::paintScreen (this=0x8b72008, mask=0, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:142 #102 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:212 #103 0xadc17a44 in KWin::LogoutEffect::paintScreen (this=0x8b71fb8, mask=0, region=..., data=...) at ../../../kwin/effects/logout/logout.cpp:200 #104 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:212 #105 0xb6a42b4a in KWin::Effect::paintScreen (this=0x8b64630, mask=0, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:142 #106 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:212 #107 0xadbd4346 in KWin::PresentWindowsEffect::paintScreen (this=0x8b69100, mask=0, region=..., data=...) at ../../../kwin/effects/presentwindows/presentwindows.cpp:216 #108 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:212 #109 0xb6a42b4a in KWin::Effect::paintScreen (this=0x8b529c8, mask=0, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:142 #110 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:212 #111 0xb6a42b4a in KWin::Effect::paintScreen (this=0x8b8e610, mask=0, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:142 #112 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=0, region=..., data=...) at ../../kwin/effects.cpp:212 #113 0xadbf328f in KWin::DesktopGridEffect::paintScreen (this=0x8b5aba0, mask=0, region=..., data=...) at ../../../kwin/effects/desktopgrid/desktopgrid.cpp:161 #114 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:212 #115 0xb6a42b4a in KWin::Effect::paintScreen (this=0x8b56b10, mask=0, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:142 #116 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:212 #117 0xadc0c0a3 in KWin::SlideEffect::paintScreen (this=0x8b8cbd8, mask=0, region=..., data=...) at ../../../kwin/effects/slide/slide.cpp:81 #118 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:212 #119 0xb6a42b4a in KWin::Effect::paintScreen (this=0x8b86788, mask=0, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:142 #120 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=0, region=..., data=...) at ../../kwin/effects.cpp:212 #121 0xadbeed08 in KWin::BoxSwitchEffect::paintScreen (this=0x8b8af78, mask=0, region=..., data=...) at ../../../kwin/effects/boxswitch/boxswitch.cpp:137 #122 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:212 #123 0xb6a42b4a in KWin::Effect::paintScreen (this=0x8b82f30, mask=0, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:142 #124 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:212 #125 0xb6a42b4a in KWin::Effect::paintScreen (this=0x8b94a70, mask=0, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:142 #126 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:212 #127 0xb6a42b4a in KWin::Effect::paintScreen (this=0x8b5bb50, mask=0, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:142 #128 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:212 #129 0xb6a42b4a in KWin::Effect::paintScreen (this=0x8b814a0, mask=0, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:142 #130 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:212 #131 0xadc13886 in KWin::ZoomEffect::paintScreen (this=0x8b66358, mask=0, region=..., data=...) at ../../../kwin/effects/zoom/zoom.cpp:324 #132 0xb774f958 in KWin::EffectsHandlerImpl::paintScreen (this=0x8ad8568, mask=0, region=..., data=...) at ../../kwin/effects.cpp:212 #133 0xb7731145 in KWin::Scene::paintScreen (this=0x87b78a0, mask=0xbfd2e49c, region=0xbfd2e518) at ../../kwin/scene.cpp:136 #134 0xb7748d21 in KWin::SceneOpenGL::paint (this=0x87b78a0, damage=..., toplevels=...) at ../../kwin/scene_opengl_glx.cpp:459 #135 0xb772a9a2 in KWin::Workspace::performCompositing (this=0x87c8550) at ../../kwin/composite.cpp:428 #136 0xb63a1ff4 in QObject::event (this=0x87c8550, e=0xbfd2ea30) at kernel/qobject.cpp:1157 #137 0xb587758c in QApplicationPrivate::notify_helper (this=0x85fb110, receiver=0x87c8550, e=0xbfd2ea30) at kernel/qapplication.cpp:4559 #138 0xb587c04f in QApplication::notify (this=0xbfd2ea30, receiver=0x87c8550, e=0xbfd2ea30) at kernel/qapplication.cpp:3941 #139 0xb72a06e1 in KApplication::notify (this=0xbfd2edcc, receiver=0x87c8550, event=0xbfd2ea30) at ../../kdeui/kernel/kapplication.cpp:311 #140 0xb76be7df in notify (e=0xbfd2ea30, o=0x87c8550, this=0xbfd2edcc) at ../../kwin/main.cpp:366 #141 KWin::Application::notify (this=0xbfd2edcc, o=0x87c8550, e=0xbfd2ea30) at ../../kwin/main.cpp:362 #142 0xb638babe in QCoreApplication::notifyInternal (this=0xbfd2edcc, receiver=0x87c8550, event=0xbfd2ea30) at kernel/qcoreapplication.cpp:876 #143 0xb63c0510 in sendEvent (event=0xbfd2ea30, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231 #144 QTimerInfoList::activateTimers (this=0x85fb91c) at kernel/qeventdispatcher_unix.cpp:611 #145 0xb63c0595 in QEventDispatcherUNIX::activateTimers (this=0x85fb91c, this@entry=0x85c3e88) at kernel/qeventdispatcher_unix.cpp:868 #146 0xb63c0708 in QEventDispatcherUNIX::processEvents (this=0x85c3e88, flags=...) at kernel/qeventdispatcher_unix.cpp:930 #147 0xb592b363 in QEventDispatcherX11::processEvents (this=0x85c3e88, flags=...) at kernel/qeventdispatcher_x11.cpp:152 #148 0xb638a87c in QEventLoop::processEvents (this=this@entry=0xbfd2ec78, flags=...) at kernel/qeventloop.cpp:149 #149 0xb638ab71 in QEventLoop::exec (this=0xbfd2ec78, flags=...) at kernel/qeventloop.cpp:204 #150 0xb638ffea in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148 #151 0xb58753b4 in QApplication::exec () at kernel/qapplication.cpp:3820 #152 0xb76c1181 in kdemain (argc=3, argv=0xbfd2eee4) at ../../kwin/main.cpp:517 #153 0x080485eb in main (argc=3, argv=0xbfd2eee4) at kwin_dummy.cpp:3 Possible duplicates by query: bug 279514, bug 279310. Reported using DrKonqi
crashes in intel driver (glDrawArray) - is okular somehow in fullscreen (not necessarily presentation) mode when this happens? *** This bug has been marked as a duplicate of bug 280766 ***
No, it is not in fullscreen mode The crash happens either with maximized window or not (in case this is helpfull)
i maybe should have read a little closer "menu->View->Presentation" - you *are* entering the fullscreen (presentation) mode at this moment -> "kcmshell4 kwincompositing", 3rd tab - uncheck "suspend desktop effects for fullscreen windows" If you want to skip compositing for certain windows (eg. games), "kcmshell4 kwinrules" is the better approach (block compositing in "appearance & fixes")