Application: kwin (4.6.2 (4.6.2)) KDE Platform Version: 4.6.2 (4.6.2) Qt Version: 4.7.2 Operating System: Linux 2.6.38-8-generic i686 Distribution: Ubuntu 11.04 -- Information about the crash: As the title describes, when I closed the game's window/fullscreen, kwin crashed -- Backtrace: Application: KWin (kwin), signal: Segmentation fault [Current thread is 1 (Thread 0xb774d720 (LWP 1364))] Thread 3 (Thread 0xb2deab70 (LWP 1400)): #0 0x01d9ed41 in clock_gettime (clock_id=1, tp=0xb2dea120) at ../sysdeps/unix/clock_gettime.c:116 #1 0x040bfdd8 in do_gettime () at tools/qelapsedtimer_unix.cpp:123 #2 qt_gettime () at tools/qelapsedtimer_unix.cpp:140 #3 0x0418c4f2 in updateCurrentTime (this=0x9351578, tm=...) at kernel/qeventdispatcher_unix.cpp:339 #4 QTimerInfoList::timerWait (this=0x9351578, tm=...) at kernel/qeventdispatcher_unix.cpp:442 #5 0x0418e3a3 in QEventDispatcherUNIX::processEvents (this=0x934afc8, flags=...) at kernel/qeventdispatcher_unix.cpp:906 #6 0x0415d289 in QEventLoop::processEvents (this=0xb2dea280, flags=...) at kernel/qeventloop.cpp:149 #7 0x0415d522 in QEventLoop::exec (this=0xb2dea280, flags=...) at kernel/qeventloop.cpp:201 #8 0x040672a0 in QThread::exec (this=0x934ec38) at thread/qthread.cpp:492 #9 0x0413efdb in QInotifyFileSystemWatcherEngine::run (this=0x934ec38) at io/qfilesystemwatcher_inotify.cpp:248 #10 0x04069da2 in QThreadPrivate::start (arg=0x934ec38) at thread/qthread_unix.cpp:320 #11 0x04919e99 in start_thread (arg=0xb2deab70) at pthread_create.c:304 #12 0x003ef73e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 Thread 2 (Thread 0xb25e1b70 (LWP 1401)): #0 0x00c97416 in __kernel_vsyscall () #1 0x0491e48c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169 #2 0x003fd3fd in __pthread_cond_wait (cond=0x10e82b0, mutex=0x10e8298) at forward.c:139 #3 0x00fcf817 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x10e31c0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359 #4 0x00fcf851 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x10e31c0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464 #5 0x04919e99 in start_thread (arg=0xb25e1b70) at pthread_create.c:304 #6 0x003ef73e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 Thread 1 (Thread 0xb774d720 (LWP 1364)): [KCrash Handler] #7 0x0466f2e0 in intel_region_buffer () from /usr/lib/dri/i965_dri.so #8 0x04660ce2 in intelClearWithBlit () from /usr/lib/dri/i965_dri.so #9 0x046634c0 in ?? () from /usr/lib/dri/i965_dri.so #10 0x04965512 in _mesa_Clear () from /usr/lib/dri/libdricore.so #11 0x001d984b in KWin::SceneOpenGL::paintBackground (this=0x90b40d8, region=...) at ../../kwin/scene_opengl.cpp:921 #12 0x001d0562 in KWin::Scene::paintGenericScreen (this=0x90b40d8, orig_mask=40) at ../../kwin/scene.cpp:188 #13 0x001d9a31 in KWin::SceneOpenGL::paintGenericScreen (this=0x90b40d8, mask=40, data=...) at ../../kwin/scene_opengl.cpp:909 #14 0x001cd7c0 in KWin::Scene::finalPaintScreen (this=0x90b40d8, mask=40, region=..., data=...) at ../../kwin/scene.cpp:178 #15 0x001ef0fc in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=40, region=..., data=...) at ../../kwin/effects.cpp:173 #16 0x04bb10e9 in KWin::StartupFeedbackEffect::paintScreen (this=0x8cd3578, mask=40, region=..., data=...) at ../../../kwin/effects/startupfeedback/startupfeedback.cpp:166 #17 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=40, region=..., data=...) at ../../kwin/effects.cpp:169 #18 0x002cf256 in KWin::Effect::paintScreen (this=0x91c8310, mask=40, region=..., data=...) at ../../../kwin/lib/kwineffects.cpp:227 #19 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=40, region=..., data=...) at ../../kwin/effects.cpp:169 #20 0x04b5307f in KWin::LogoutEffect::paintScreen (this=0x8ded9f8, mask=40, region=..., data=...) at ../../../kwin/effects/logout/logout.cpp:207 #21 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=40, region=..., data=...) at ../../kwin/effects.cpp:169 #22 0x04b6eb10 in KWin::ShadowEffect::paintScreen (this=0x90f1fc8, mask=40, region=..., data=...) at ../../../kwin/effects/shadow/shadow.cpp:189 #23 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=40, region=..., data=...) at ../../kwin/effects.cpp:169 #24 0x04b83013 in KWin::BlurEffect::paintScreen (this=0x939ff20, mask=40, region=..., data=...) at ../../../kwin/effects/blur/blur.cpp:230 #25 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #26 0x04b57e6f in KWin::PresentWindowsEffect::paintScreen (this=0x902e1f8, mask=8, region=..., data=...) at ../../../kwin/effects/presentwindows/presentwindows.cpp:205 #27 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #28 0x002cf256 in KWin::Effect::paintScreen (this=0x8cc9ee8, mask=8, region=..., data=...) at ../../../kwin/lib/kwineffects.cpp:227 #29 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #30 0x002cf256 in KWin::Effect::paintScreen (this=0x8fda7d8, mask=8, region=..., data=...) at ../../../kwin/lib/kwineffects.cpp:227 #31 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #32 0x002cf256 in KWin::Effect::paintScreen (this=0x90dbbf8, mask=8, region=..., data=...) at ../../../kwin/lib/kwineffects.cpp:227 #33 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #34 0x002cf256 in KWin::Effect::paintScreen (this=0x8d85418, mask=8, region=..., data=...) at ../../../kwin/lib/kwineffects.cpp:227 #35 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #36 0x002cf256 in KWin::Effect::paintScreen (this=0x8da3598, mask=8, region=..., data=...) at ../../../kwin/lib/kwineffects.cpp:227 #37 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #38 0x04b3e7e9 in KWin::DesktopGridEffect::paintScreen (this=0x9285e28, mask=8, region=..., data=...) at ../../../kwin/effects/desktopgrid/desktopgrid.cpp:155 #39 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #40 0x04b75ce2 in KWin::SlideEffect::paintScreen (this=0x91632a8, mask=8, region=..., data=...) at ../../../kwin/effects/slide/slide.cpp:86 #41 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #42 0x04b37799 in KWin::BoxSwitchEffect::paintScreen (this=0x91cc2b0, mask=8, region=..., data=...) at ../../../kwin/effects/boxswitch/boxswitch.cpp:143 #43 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #44 0x04b91bcc in KWin::CubeEffect::paintScreen (this=0x91cc110, mask=8, region=..., data=...) at ../../../kwin/effects/cube/cube.cpp:698 #45 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #46 0x002cf256 in KWin::Effect::paintScreen (this=0x8ef7278, mask=8, region=..., data=...) at ../../../kwin/lib/kwineffects.cpp:227 #47 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #48 0x002cf256 in KWin::Effect::paintScreen (this=0x8ed0b18, mask=8, region=..., data=...) at ../../../kwin/lib/kwineffects.cpp:227 #49 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #50 0x002cf256 in KWin::Effect::paintScreen (this=0x91ab460, mask=8, region=..., data=...) at ../../../kwin/lib/kwineffects.cpp:227 #51 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #52 0x04b8aa0c in KWin::CoverSwitchEffect::paintScreen (this=0x91e98f0, mask=8, region=..., data=...) at ../../../kwin/effects/coverswitch/coverswitch.cpp:126 #53 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #54 0x002cf256 in KWin::Effect::paintScreen (this=0x93023b8, mask=8, region=..., data=...) at ../../../kwin/lib/kwineffects.cpp:227 #55 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #56 0x002cf256 in KWin::Effect::paintScreen (this=0x91aeca0, mask=8, region=..., data=...) at ../../../kwin/lib/kwineffects.cpp:227 #57 0x001ef172 in KWin::EffectsHandlerImpl::paintScreen (this=0x9142958, mask=8, region=..., data=...) at ../../kwin/effects.cpp:169 #58 0x001ce98c in KWin::Scene::paintScreen (this=0x90b40d8, mask=0xbf8d8608, region=0xbf8d8690) at ../../kwin/scene.cpp:137 #59 0x001e5962 in KWin::SceneOpenGL::paint (this=0x90b40d8, damage=..., toplevels=...) at ../../kwin/scene_opengl.cpp:772 #60 0x001ca886 in KWin::Workspace::performCompositing (this=0x9092e58) at ../../kwin/composite.cpp:448 #61 0x04173214 in QObject::event (this=0x9092e58, e=0xbf8d8bbc) at kernel/qobject.cpp:1190 #62 0x01216d24 in QApplicationPrivate::notify_helper (this=0x8c9d390, receiver=0x9092e58, e=0xbf8d8bbc) at kernel/qapplication.cpp:4462 #63 0x0121b8ce in QApplication::notify (this=0xbf8d8ed4, receiver=0x9092e58, e=0xbf8d8bbc) at kernel/qapplication.cpp:3862 #64 0x006613ca in KApplication::notify (this=0xbf8d8ed4, receiver=0x9092e58, event=0xbf8d8bbc) at ../../kdeui/kernel/kapplication.cpp:311 #65 0x00159abf in KWin::Application::notify (this=0xbf8d8ed4, o=0x9092e58, e=0xbf8d8bbc) at ../../kwin/main.cpp:376 #66 0x0415e0bb in QCoreApplication::notifyInternal (this=0xbf8d8ed4, receiver=0x9092e58, event=0xbf8d8bbc) at kernel/qcoreapplication.cpp:731 #67 0x0418e1e4 in sendEvent (this=0x8ca5580) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #68 QTimerInfoList::activateTimers (this=0x8ca5580) at kernel/qeventdispatcher_unix.cpp:604 #69 0x0418e338 in QEventDispatcherUNIX::processEvents (this=0x8c5baa8, flags=...) at kernel/qeventdispatcher_unix.cpp:923 #70 0x012cb7ea in QEventDispatcherX11::processEvents (this=0x8c5baa8, flags=...) at kernel/qeventdispatcher_x11.cpp:152 #71 0x0415d289 in QEventLoop::processEvents (this=0xbf8d8e14, flags=...) at kernel/qeventloop.cpp:149 #72 0x0415d522 in QEventLoop::exec (this=0xbf8d8e14, flags=...) at kernel/qeventloop.cpp:201 #73 0x04161ecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008 #74 0x012148e7 in QApplication::exec () at kernel/qapplication.cpp:3736 #75 0x0015c5b2 in kdemain (argc=1, argv=0xbf8d9154) at ../../kwin/main.cpp:542 #76 0x080485bb in main (argc=1, argv=0xbf8d9154) at kwin_dummy.cpp:3 Possible duplicates by query: bug 272304, bug 272201, bug 272106, bug 272102, bug 272069. Reported using DrKonqi
driver bug *** This bug has been marked as a duplicate of bug 252817 ***