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: "openSUSE 12.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
Active "Present windows" effect. After installation of AMD Propritary Catalyst 11.11 driver.

"Smoth" setting in scalar method is a workround.

The crash can be reproduced every time.

-- Backtrace:
Application: KWin (kwin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fd959ff6760 (LWP 1854))]

Thread 2 (Thread 0x7fd941a8b700 (LWP 1908)):
#0  0x00007fd95582de6c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd958657852 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7fd95894fe80) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007fd958657889 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007fd955829f05 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fd95983353d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fd959ff6760 (LWP 1854)):
[KCrash Handler]
#6  0x00007fd9597e0da9 in __memcpy_sse2 () from /lib64/libc.so.6
#7  0x00007fd957074d05 in __indirect_glProgramParameters4fvNV (target=1, index=13028948, num=1462485888, params=0x7fd955a3a2a0) at /usr/include/bits/string3.h:52
#8  0x00007fd959bc8ed9 in KWin::LanczosShader::init (this=0xc6ccb0) at /usr/src/debug/kde-workspace-4.7.2/kwin/lanczosfilter.cpp:669
#9  0x00007fd959bc952c in KWin::LanczosFilter::init (this=0x691dd0) at /usr/src/debug/kde-workspace-4.7.2/kwin/lanczosfilter.cpp:76
#10 0x00007fd959bc9e10 in KWin::LanczosFilter::performPaint (this=0x691dd0, w=0x693600, mask=293, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/lanczosfilter.cpp:170
#11 0x00007fd959bae257 in KWin::Scene::finalDrawWindow (this=0x69a010, w=0x693600, mask=293, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene.cpp:319
#12 0x00007fd959bcd9d3 in KWin::EffectsHandlerImpl::drawWindow (this=0xaf3410, w=0x693600, mask=293, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:279
#13 0x00007fd957c4ad7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x693600, mask=293, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#14 0x00007fd959bcda48 in KWin::EffectsHandlerImpl::drawWindow (this=0xaf3410, w=0x693600, mask=293, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#15 0x00007fd957c4ad7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x693600, mask=293, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#16 0x00007fd959bcda48 in KWin::EffectsHandlerImpl::drawWindow (this=0xaf3410, w=0x693600, mask=293, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#17 0x00007fd957c4ad7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x693600, mask=293, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#18 0x00007fd959bcda48 in KWin::EffectsHandlerImpl::drawWindow (this=0xaf3410, w=0x693600, mask=293, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#19 0x00007fd957c4ad7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x693600, mask=293, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#20 0x00007fd959bcda48 in KWin::EffectsHandlerImpl::drawWindow (this=0xaf3410, w=0x693600, mask=293, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#21 0x00007fd957c4ad7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x693600, mask=293, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#22 0x00007fd959bcda48 in KWin::EffectsHandlerImpl::drawWindow (this=0xaf3410, w=0x693600, mask=293, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#23 0x00007fd957c4ad7b in KWin::Effect::drawWindow (this=<optimized out>, w=0x693600, mask=293, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:177
#24 0x00007fd959bcda48 in KWin::EffectsHandlerImpl::drawWindow (this=0xaf3410, w=0x693600, mask=293, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:276
#25 0x00007fd959bada9b in KWin::Scene::finalPaintWindow (this=<optimized out>, w=0x693600, mask=293, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene.cpp:312
#26 0x00007fd959bcd843 in KWin::EffectsHandlerImpl::paintWindow (this=0xaf3410, w=0x693600, mask=293, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:242
#27 0x00007fd93aef98fd in KWin::PresentWindowsEffect::paintWindow (this=0xb5f3f0, w=0x693600, mask=293, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/presentwindows/presentwindows.cpp:351
#28 0x00007fd959bcd8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0xaf3410, w=0x693600, mask=37, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#29 0x00007fd93aef1fc6 in KWin::DialogParentEffect::paintWindow (this=<optimized out>, w=0x693600, mask=37, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/dialogparent/dialogparent.cpp:64
#30 0x00007fd959bcd8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0xaf3410, w=0x693600, mask=37, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#31 0x00007fd93af1dd3b in KWin::DesktopGridEffect::paintWindow (this=0xb5cda0, w=0x693600, mask=37, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/desktopgrid/desktopgrid.cpp:377
#32 0x00007fd959bcd8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0xaf3410, w=0x693600, mask=37, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#33 0x00007fd93af30b67 in KWin::SlideEffect::paintWindow (this=<optimized out>, w=0x693600, mask=37, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/slide/slide.cpp:151
#34 0x00007fd959bcd8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0xaf3410, w=0x693600, mask=37, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#35 0x00007fd93af0e5e5 in KWin::BoxSwitchEffect::paintWindow (this=<optimized out>, w=0x693600, mask=37, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/boxswitch/boxswitch.cpp:221
#36 0x00007fd959bcd8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0xaf3410, w=0x693600, mask=37, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#37 0x00007fd93af2b2a2 in KWin::MinimizeAnimationEffect::paintWindow (this=<optimized out>, w=0x693600, mask=37, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/minimizeanimation/minimizeanimation.cpp:102
#38 0x00007fd959bcd8b8 in KWin::EffectsHandlerImpl::paintWindow (this=0xaf3410, w=0x693600, mask=37, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:239
#39 0x00007fd959bae09e in paintWindow (quads=<optimized out>, region=..., mask=37, w=0xba6bd0, this=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene.cpp:306
#40 KWin::Scene::paintWindow (this=<optimized out>, w=0xba6bd0, mask=37, region=..., quads=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene.cpp:297
#41 0x00007fd959bb0bf7 in KWin::Scene::paintGenericScreen (this=0x69a010, orig_mask=32) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene.cpp:210
#42 0x00007fd959bbefc1 in KWin::SceneOpenGL::paintGenericScreen (this=0x69a010, mask=32, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene_opengl.cpp:169
#43 0x00007fd959bada37 in KWin::Scene::finalPaintScreen (this=0x69a010, mask=32, region=<optimized out>, data=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene.cpp:175
#44 0x00007fd959bcd6e7 in KWin::EffectsHandlerImpl::paintScreen (this=0xaf3410, mask=32, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:215
#45 0x00007fd93aef83b9 in KWin::PresentWindowsEffect::paintScreen (this=0xb5f3f0, mask=32, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/presentwindows/presentwindows.cpp:216
#46 0x00007fd959bcd746 in KWin::EffectsHandlerImpl::paintScreen (this=0xaf3410, mask=32, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#47 0x00007fd957c4aee8 in KWin::Effect::paintScreen (this=<optimized out>, mask=32, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:142
#48 0x00007fd959bcd746 in KWin::EffectsHandlerImpl::paintScreen (this=0xaf3410, mask=32, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#49 0x00007fd93af190a8 in KWin::DesktopGridEffect::paintScreen (this=<optimized out>, mask=32, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/desktopgrid/desktopgrid.cpp:161
#50 0x00007fd959bcd746 in KWin::EffectsHandlerImpl::paintScreen (this=0xaf3410, mask=32, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#51 0x00007fd93af312d7 in KWin::SlideEffect::paintScreen (this=<optimized out>, mask=32, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/slide/slide.cpp:81
#52 0x00007fd959bcd746 in KWin::EffectsHandlerImpl::paintScreen (this=0xaf3410, mask=32, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#53 0x00007fd93af130a9 in KWin::BoxSwitchEffect::paintScreen (this=0xb61a70, mask=32, region=..., data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects/boxswitch/boxswitch.cpp:137
#54 0x00007fd959bcd746 in KWin::EffectsHandlerImpl::paintScreen (this=0xaf3410, mask=32, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#55 0x00007fd957c4aee8 in KWin::Effect::paintScreen (this=<optimized out>, mask=32, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwineffects.cpp:142
#56 0x00007fd959bcd746 in KWin::EffectsHandlerImpl::paintScreen (this=0xaf3410, mask=32, region=<optimized out>, data=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/effects.cpp:212
#57 0x00007fd959bb0426 in KWin::Scene::paintScreen (this=0x69a010, mask=0x7fff6b05d2a8, region=0x7fff6b05d400) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene.cpp:136
#58 0x00007fd959bc78d2 in KWin::SceneOpenGL::paint (this=0x69a010, damage=..., toplevels=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/scene_opengl_glx.cpp:459
#59 0x00007fd959baa78d in KWin::Workspace::performCompositing (this=0x6f06e0) at /usr/src/debug/kde-workspace-4.7.2/kwin/composite.cpp:432
#60 0x00007fd955bb6e79 in QObject::event (this=0x6f06e0, e=<optimized out>) at kernel/qobject.cpp:1190
#61 0x00007fd954d52be4 in notify_helper (e=0x7fff6b05dae0, receiver=0x6f06e0, this=0x6476a0) at kernel/qapplication.cpp:4481
#62 QApplicationPrivate::notify_helper (this=0x6476a0, receiver=0x6f06e0, e=0x7fff6b05dae0) at kernel/qapplication.cpp:4453
#63 0x00007fd954d57a71 in QApplication::notify (this=0x7fff6b05df70, receiver=0x6f06e0, e=0x7fff6b05dae0) at kernel/qapplication.cpp:4360
#64 0x00007fd959327e36 in KApplication::notify (this=0x7fff6b05df70, receiver=0x6f06e0, event=0x7fff6b05dae0) at /usr/src/debug/kdelibs-4.7.2/kdeui/kernel/kapplication.cpp:311
#65 0x00007fd955ba081c in QCoreApplication::notifyInternal (this=0x7fff6b05df70, receiver=0x6f06e0, event=0x7fff6b05dae0) at kernel/qcoreapplication.cpp:787
#66 0x00007fd955bcd398 in sendEvent (event=0x7fff6b05dae0, receiver=<optimized out>) at kernel/qcoreapplication.h:215
#67 QTimerInfoList::activateTimers (this=0x648ba0) at kernel/qeventdispatcher_unix.cpp:618
#68 0x00007fd955bce454 in QEventDispatcherUNIX::processEvents (this=0x607280, flags=...) at kernel/qeventdispatcher_unix.cpp:937
#69 0x00007fd954df6d78 in QEventDispatcherX11::processEvents (this=0x607280, flags=...) at kernel/qeventdispatcher_x11.cpp:152
#70 0x00007fd955b9fa22 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#71 0x00007fd955b9fc1f in QEventLoop::exec (this=0x7fff6b05deb0, flags=...) at kernel/qeventloop.cpp:201
#72 0x00007fd955ba3de7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#73 0x00007fd959b475f6 in kdemain (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/kwin/main.cpp:517
#74 0x00007fd95977b23d in __libc_start_main () from /lib64/libc.so.6
#75 0x0000000000400681 in _start () at ../sysdeps/x86_64/elf/start.S:113

This bug may be a duplicate of or related to bug 287609, bug 287610.

Possible duplicates by query: bug 287610, bug 287609.

Reported using DrKonqi