Bug 268394

Application: kwin (4.6.00 (4.6.0) "release 6")
KDE Platform Version: 4.6.00 (4.6.0) "release 6"
Qt Version: 4.7.1
Operating System: Linux 2.6.37.1-1.2-desktop x86_64
Distribution: "openSUSE 11.4 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
Kwin crash when closing out of the game 0 a.d. when running in fullscreen. Also opera was running in the background with a flash video running.
- Custom settings of the application:
Desktop effects are enabled.

-- Backtrace:
Application: KWin (kwin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f87af27a760 (LWP 2024))]

Thread 2 (Thread 0x7f8796018700 (LWP 2059)):
#0  0x00007f87aab4938c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f87ad945044 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f87adc5e180) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f87ad945079 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f87adc6c254) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f87aab44a3f in start_thread () from /lib64/libpthread.so.0
#4  0x00007f87aead767d in clone () from /lib64/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f87af27a760 (LWP 2024)):
[KCrash Handler]
#6  intel_region_buffer (intel=0x74f160, region=0x0, flag=2) at intel_regions.c:514
#7  0x00007f8796e222d4 in intelClearWithBlit (ctx=0x74f160, mask=2) at intel_blit.c:262
#8  0x00007f8796e247da in intelClear (ctx=0x74f160, mask=2) at intel_clear.c:177
#9  0x00007f87aee3c625 in KWin::SceneOpenGL::paintBackground (this=<value optimized out>, region=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/scene_opengl.cpp:921
#10 0x00007f87aee33d96 in KWin::Scene::paintGenericScreen (this=0x747cc0, orig_mask=40) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/scene.cpp:188
#11 0x00007f87aee30eea in KWin::Scene::finalPaintScreen (this=0x747cc0, mask=40, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/scene.cpp:178
#12 0x00007f87aee4e38f in KWin::EffectsHandlerImpl::paintScreen (this=<value optimized out>, mask=40, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:173
#13 0x00007f879635cd7b in KWin::StartupFeedbackEffect::paintScreen (this=0x1b23760, mask=40, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/startupfeedback/startupfeedback.cpp:166
#14 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=40, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#15 0x00007f87acf33f7f in KWin::Effect::paintScreen (this=<value optimized out>, mask=40, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#16 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=40, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#17 0x00007f8796303f3f in KWin::LogoutEffect::paintScreen (this=0x1e84440, mask=40, region=..., data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/logout/logout.cpp:207
#18 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=40, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#19 0x00007f879631eb72 in KWin::ShadowEffect::paintScreen (this=0x1da1700, mask=40, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/shadow/shadow.cpp:189
#20 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=40, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#21 0x00007f87963314fe in KWin::BlurEffect::paintScreen (this=<value optimized out>, mask=40, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/blur/blur.cpp:230
#22 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#23 0x00007f87963089c2 in KWin::PresentWindowsEffect::paintScreen (this=0x1e7c800, mask=8, region=..., data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/presentwindows/presentwindows.cpp:205
#24 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#25 0x00007f87acf33f7f in KWin::Effect::paintScreen (this=<value optimized out>, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#26 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#27 0x00007f87acf33f7f in KWin::Effect::paintScreen (this=<value optimized out>, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#28 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#29 0x00007f87acf33f7f in KWin::Effect::paintScreen (this=<value optimized out>, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#30 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#31 0x00007f87acf33f7f in KWin::Effect::paintScreen (this=<value optimized out>, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#32 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#33 0x00007f87962ef2a3 in KWin::DesktopGridEffect::paintScreen (this=<value optimized out>, mask=8, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/desktopgrid/desktopgrid.cpp:155
#34 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#35 0x00007f879632534d in KWin::SlideEffect::paintScreen (this=<value optimized out>, mask=8, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/slide/slide.cpp:86
#36 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#37 0x00007f87962e7e42 in KWin::BoxSwitchEffect::paintScreen (this=0x190d470, mask=8, region=..., data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/boxswitch/boxswitch.cpp:143
#38 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#39 0x00007f87acf33f7f in KWin::Effect::paintScreen (this=<value optimized out>, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#40 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#41 0x00007f87acf33f7f in KWin::Effect::paintScreen (this=<value optimized out>, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#42 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#43 0x00007f87acf33f7f in KWin::Effect::paintScreen (this=<value optimized out>, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#44 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#45 0x00007f87acf33f7f in KWin::Effect::paintScreen (this=<value optimized out>, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#46 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#47 0x00007f87acf33f7f in KWin::Effect::paintScreen (this=<value optimized out>, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#48 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#49 0x00007f879632eb7f in KWin::ZoomEffect::paintScreen (this=0x1dbc1a0, mask=8, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/zoom/zoom.cpp:341
#50 0x00007f87aee4e41c in KWin::EffectsHandlerImpl::paintScreen (this=0x187d6d0, mask=8, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#51 0x00007f87aee31fa5 in KWin::Scene::paintScreen (this=0x747cc0, mask=0x7fff971870dc, region=0x7fff971871d0) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/scene.cpp:137
#52 0x00007f87aee464e9 in KWin::SceneOpenGL::paint (this=0x747cc0, damage=..., toplevels=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/scene_opengl.cpp:772
#53 0x00007f87aee2e6c7 in KWin::Workspace::performCompositing (this=0x7f87903540c0) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/composite.cpp:448
#54 0x00007f87aaed0799 in QObject::event (this=0x7f87903540c0, e=<value optimized out>) at kernel/qobject.cpp:1175
#55 0x00007f87aa06bd14 in QApplicationPrivate::notify_helper (this=0x635590, receiver=0x7f87903540c0, e=0x7fff97187a10) at kernel/qapplication.cpp:4445
#56 0x00007f87aa07422a in QApplication::notify (this=<value optimized out>, receiver=0x7f87903540c0, e=0x7fff97187a10) at kernel/qapplication.cpp:4324
#57 0x00007f87ae54f9e6 in KApplication::notify (this=0x7fff97187ef0, receiver=0x7f87903540c0, event=0x7fff97187a10) at /usr/src/debug/kdelibs-4.6.0/kdeui/kernel/kapplication.cpp:311
#58 0x00007f87aaebcbfc in QCoreApplication::notifyInternal (this=0x7fff97187ef0, receiver=0x7f87903540c0, event=0x7fff97187a10) at kernel/qcoreapplication.cpp:732
#59 0x00007f87aaeea4d8 in sendEvent (this=0x635fa0) at kernel/qcoreapplication.h:215
#60 QTimerInfoList::activateTimers (this=0x635fa0) at kernel/qeventdispatcher_unix.cpp:618
#61 0x00007f87aaeeabe0 in QEventDispatcherUNIX::processEvents (this=0x612380, flags=...) at kernel/qeventdispatcher_unix.cpp:937
#62 0x00007f87aa111bac in QEventDispatcherX11::processEvents (this=0x612380, flags=...) at kernel/qeventdispatcher_x11.cpp:152
#63 0x00007f87aaebc052 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#64 0x00007f87aaebc265 in QEventLoop::exec (this=0x7fff97187de0, flags=...) at kernel/qeventloop.cpp:201
#65 0x00007f87aaec06ab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#66 0x00007f87aedccc8a in kdemain (argc=<value optimized out>, argv=0x7fff97187f50) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/main.cpp:542
#67 0x00007f87aea22bfd in __libc_start_main () from /lib64/libc.so.6
#68 0x0000000000400699 in _start () at ../sysdeps/x86_64/elf/start.S:113

Possible duplicates by query: bug 267939, bug 266132, bug 264258, bug 257115, bug 256128.

Reported using DrKonqi