Bug 289870

Summary:	kwin crashes after minimizing firefox-window
Product:	[Plasma] kwin	Reporter:	ingolf
Component:	general	Assignee:	KWin default assignee <kwin-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	crash
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description ingolf 2011-12-26 16:00:58 UTC

Application: kwin (4.7.2 (4.7.2) "release 5")
KDE Platform Version: 4.7.2 (4.7.2) "release 5"
Qt Version: 4.7.4
Operating System: Linux 3.1.0-1.2-desktop x86_64
Distribution (Platform): openSUSE RPMs

-- Information about the crash:
- What I was doing when the application crashed:
=> minimizing a firefox-window
- Unusual behavior I noticed:
=> before that, firefox crashed several times and threw me back to login-Screen of KDE. This happened after upgrading via DVD from 11.4 to 12.1. I am not sure if it is related to the bug "Plantage to kwin" (or so (I do not speak French)). Anyway: I am using the fglrx-driver. Is it certain that this is the source of the crash?

-- Backtrace:
Application: KWin (kwin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7feec33fd760 (LWP 17007))]

Thread 2 (Thread 0x7feea9f04700 (LWP 17012)):
#0  0x00007feebec3fe6c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007feec1a69852 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7feec1d61e80) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007feec1a69889 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007feebec3bf05 in start_thread () from /lib64/libpthread.so.0
#4  0x00007feec2c4553d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7feec33fd760 (LWP 17007)):
[KCrash Handler]
#6  0x00007feec2c8b440 in __memcpy_ssse3 () from /lib64/libc.so.6
#7  0x00007feec0486b53 in __indirect_glLoadProgramNV (target=1, id=10705332, len=<optimized out>, program=0x7feec2ef6ed0 "@\343\243") at /usr/include/bits/string3.h:52
#8  0x00007feec2fdb05a in KWin::LanczosShader::init (this=0xa35810) at /usr/src/debug/kde-workspace-4.7.2/kwin/lanczosfilter.cpp:677
#9  0x00007feec2fdb52c in KWin::LanczosFilter::init (this=0x7ed350) at /usr/src/debug/kde-workspace-4.7.2/kwin/lanczosfilter.cpp:76
#10 0x00007feec2fdbe10 in KWin::LanczosFilter::performPaint (this=0x7ed350, w=0x8d9c10, mask=262, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/lanczosfilter.cpp:170
#11 0x00007feec2fc0257 in KWin::Scene::finalDrawWindow (this=0x8ee130, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene.cpp:319
#12 0x00007feec2fdf9d3 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:279
#13 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#14 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#15 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#16 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#17 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#18 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#19 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#20 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#21 0x00007feeaa46dc73 in KWin::BlurEffect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/blur/blur.cpp:364
#22 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#23 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#24 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#25 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#26 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#27 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#28 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#29 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#30 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#31 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#32 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#33 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#34 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#35 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#36 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#37 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#38 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#39 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#40 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#41 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#42 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#43 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#44 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#45 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#46 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#47 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#48 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#49 0x00007feec105cd7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#50 0x00007feec2fdfa48 in KWin::EffectsHandlerImpl::drawWindow (this=0x8a11a0, w=0x8d9c10, mask=262, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#51 0x00007feeaa43b3f2 in KWin::TaskbarThumbnailEffect::paintWindow (this=<optimized out>, w=0x9c4010, mask=<optimized out>, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/taskbarthumbnail/taskbarthumbnail.cpp:100
#52 0x00007feec2fdf8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8a11a0, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#53 0x00007feeaa453dd7 in KWin::HighlightWindowEffect::paintWindow (this=<optimized out>, w=0x9c4010, mask=522, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/highlightwindow/highlightwindow.cpp:107
#54 0x00007feec2fdf8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8a11a0, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#55 0x00007feeaa420fc6 in KWin::DialogParentEffect::paintWindow (this=<optimized out>, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/dialogparent/dialogparent.cpp:64
#56 0x00007feec2fdf8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8a11a0, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#57 0x00007feeaa4241de in KWin::FadeEffect::paintWindow (this=0x859ee0, w=0x9c4010, mask=522, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/fade/fade.cpp:138
#58 0x00007feec2fdf8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8a11a0, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#59 0x00007feeaa44cd3b in KWin::DesktopGridEffect::paintWindow (this=0x8a6f00, w=0x9c4010, mask=522, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/desktopgrid/desktopgrid.cpp:377
#60 0x00007feec2fdf8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8a11a0, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#61 0x00007feeaa45fb67 in KWin::SlideEffect::paintWindow (this=<optimized out>, w=0x9c4010, mask=522, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/slide/slide.cpp:151
#62 0x00007feec2fdf8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8a11a0, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#63 0x00007feeaa43d5e5 in KWin::BoxSwitchEffect::paintWindow (this=<optimized out>, w=0x9c4010, mask=522, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/boxswitch/boxswitch.cpp:221
#64 0x00007feec2fdf8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8a11a0, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#65 0x00007feec105ce7b in KWin::Effect::paintWindow (this=<optimized out>, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:157
#66 0x00007feec2fdf8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8a11a0, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#67 0x00007feeaa4592a3 in KWin::TranslucencyEffect::paintWindow (this=<optimized out>, w=0x9c4010, mask=522, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/translucency/translucency.cpp:166
#68 0x00007feec2fdf8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8a11a0, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#69 0x00007feeaa45a2a2 in KWin::MinimizeAnimationEffect::paintWindow (this=<optimized out>, w=0x9c4010, mask=522, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/minimizeanimation/minimizeanimation.cpp:102
#70 0x00007feec2fdf8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8a11a0, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#71 0x00007feeaa439194 in KWin::SlidingPopupsEffect::paintWindow (this=<optimized out>, w=0x9c4010, mask=522, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/slidingpopups/slidingpopups.cpp:146
#72 0x00007feec2fdf8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8a11a0, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#73 0x00007feeaa426cf1 in KWin::LoginEffect::paintWindow (this=<optimized out>, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/login/login.cpp:66
#74 0x00007feec2fdf8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8a11a0, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#75 0x00007feec105ce7b in KWin::Effect::paintWindow (this=<optimized out>, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:157
#76 0x00007feec2fdf8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0x8a11a0, w=0x9c4010, mask=522, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#77 0x00007feec2fc009e in paintWindow (quads=<optimized out>, region=..., mask=522, w=0x9c4190, this=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene.cpp:306
#78 KWin::Scene::paintWindow (this=<optimized out>, w=0x9c4190, mask=522, region=..., quads=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene.cpp:297
#79 0x00007feec2fc2bf7 in KWin::Scene::paintGenericScreen (this=0x8ee130, orig_mask=520) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene.cpp:210
#80 0x00007feec2fd0fc1 in KWin::SceneOpenGL::paintGenericScreen (this=0x8ee130, mask=520, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene_opengl.cpp:169
#81 0x00007feec2fbfa37 in KWin::Scene::finalPaintScreen (this=0x8ee130, mask=520, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene.cpp:175
#82 0x00007feec2fdf6e7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:215
#83 0x00007feeaa49dfc6 in KWin::StartupFeedbackEffect::paintScreen (this=0x882850, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/startupfeedback/startupfeedback.cpp:174
#84 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#85 0x00007feeaa427176 in KWin::OutlineEffect::paintScreen (this=0x887740, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/outline/outline.cpp:44
#86 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#87 0x00007feec105cee8 in KWin::Effect::paintScreen (this=<optimized out>, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:142
#88 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#89 0x00007feeaa46b25d in KWin::LogoutEffect::paintScreen (this=0x8ad020, mask=520, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/logout/logout.cpp:200
#90 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#91 0x00007feec105cee8 in KWin::Effect::paintScreen (this=<optimized out>, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:142
#92 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#93 0x00007feeaa4273b9 in KWin::PresentWindowsEffect::paintScreen (this=0x822fa0, mask=520, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/presentwindows/presentwindows.cpp:216
#94 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#95 0x00007feec105cee8 in KWin::Effect::paintScreen (this=<optimized out>, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:142
#96 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#97 0x00007feec105cee8 in KWin::Effect::paintScreen (this=<optimized out>, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:142
#98 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#99 0x00007feec105cee8 in KWin::Effect::paintScreen (this=<optimized out>, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:142
#100 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#101 0x00007feec105cee8 in KWin::Effect::paintScreen (this=<optimized out>, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:142
#102 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#103 0x00007feeaa4480a8 in KWin::DesktopGridEffect::paintScreen (this=<optimized out>, mask=520, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/desktopgrid/desktopgrid.cpp:161
#104 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#105 0x00007feeaa4602d7 in KWin::SlideEffect::paintScreen (this=<optimized out>, mask=520, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/slide/slide.cpp:81
#106 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#107 0x00007feeaa4420a9 in KWin::BoxSwitchEffect::paintScreen (this=0x8a7e80, mask=520, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/boxswitch/boxswitch.cpp:137
#108 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#109 0x00007feec105cee8 in KWin::Effect::paintScreen (this=<optimized out>, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:142
#110 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#111 0x00007feec105cee8 in KWin::Effect::paintScreen (this=<optimized out>, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:142
#112 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#113 0x00007feec105cee8 in KWin::Effect::paintScreen (this=<optimized out>, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:142
#114 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#115 0x00007feec105cee8 in KWin::Effect::paintScreen (this=<optimized out>, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:142
#116 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#117 0x00007feec105cee8 in KWin::Effect::paintScreen (this=<optimized out>, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:142
#118 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#119 0x00007feeaa467761 in KWin::ZoomEffect::paintScreen (this=0x886b30, mask=520, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/zoom/zoom.cpp:324
#120 0x00007feec2fdf746 in KWin::EffectsHandlerImpl::paintScreen (this=0x8a11a0, mask=520, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#121 0x00007feec2fc2426 in KWin::Scene::paintScreen (this=0x8ee130, mask=0x7fff48250008, region=0x7fff48250160) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene.cpp:136
#122 0x00007feec2fd98d2 in KWin::SceneOpenGL::paint (this=0x8ee130, damage=..., toplevels=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene_opengl_glx.cpp:459
#123 0x00007feec2fbc78d in KWin::Workspace::performCompositing (this=0x7c7450) at /usr/src/debug/kde-workspace-4.7.2/kwin/composite.cpp:432
#124 0x00007feebefc8e79 in QObject::event (this=0x7c7450, e=<optimized out>) at kernel/qobject.cpp:1190
#125 0x00007feebe164c34 in notify_helper (e=0x7fff48250840, receiver=0x7c7450, this=0x649f00) at kernel/qapplication.cpp:4481
#126 QApplicationPrivate::notify_helper (this=0x649f00, receiver=0x7c7450, e=0x7fff48250840) at kernel/qapplication.cpp:4453
#127 0x00007feebe169ac1 in QApplication::notify (this=0x7fff48250cd0, receiver=0x7c7450, e=0x7fff48250840) at kernel/qapplication.cpp:4360
#128 0x00007feec2739e36 in KApplication::notify (this=0x7fff48250cd0, receiver=0x7c7450, event=0x7fff48250840) at /usr/src/debug/kdelibs-4.7.2/kdeui/kernel/kapplication.cpp:311
#129 0x00007feebefb281c in QCoreApplication::notifyInternal (this=0x7fff48250cd0, receiver=0x7c7450, event=0x7fff48250840) at kernel/qcoreapplication.cpp:787
#130 0x00007feebefdf398 in sendEvent (event=0x7fff48250840, receiver=<optimized out>) at kernel/qcoreapplication.h:215
#131 QTimerInfoList::activateTimers (this=0x64b640) at kernel/qeventdispatcher_unix.cpp:618
#132 0x00007feebefe0454 in QEventDispatcherUNIX::processEvents (this=0x607280, flags=...) at kernel/qeventdispatcher_unix.cpp:937
#133 0x00007feebe208de8 in QEventDispatcherX11::processEvents (this=0x607280, flags=...) at kernel/qeventdispatcher_x11.cpp:152
#134 0x00007feebefb1a22 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#135 0x00007feebefb1c1f in QEventLoop::exec (this=0x7fff48250c10, flags=...) at kernel/qeventloop.cpp:201
#136 0x00007feebefb5de7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#137 0x00007feec2f595f6 in kdemain (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/main.cpp:517
#138 0x00007feec2b8d23d in __libc_start_main () from /lib64/libc.so.6
#139 0x0000000000400681 in _start () at ../sysdeps/x86_64/elf/start.S:113

Possible duplicates by query: bug 289332, bug 286795.

Reported using DrKonqi

Comment 1 Martin Flöser 2011-12-26 16:07:42 UTC

this is a known bug (to us) in the fglrx driver. To circumvent the problem we recommend the radeon driver. Another workaround is to set scale method in advanced compositing settings to smooth instead of accurate.

*** This bug has been marked as a duplicate of bug 286795 ***