Bug 269938 - Unstable desktop
Summary: Unstable desktop
Status: RESOLVED DUPLICATE of bug 252817
Alias: None
Product: kwin
Classification: Plasma
Component: general (show other bugs)
Version: unspecified
Platform: openSUSE Linux
: NOR crash
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-04-02 14:50 UTC by Melvin Jose
Modified: 2011-04-02 15:13 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:


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Description Melvin Jose 2011-04-02 14:50:32 UTC
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 i686
Distribution: "openSUSE 11.4 (i586)"

-- Information about the crash:
- What I was doing when the application crashed: the system just resumed from an openGL screen saver. The system doesn't crash but this happens everytime the system resumes from the screensaver

The crash can be reproduced every time.

-- Backtrace:
Application: KWin (kwin), signal: Segmentation fault
[Current thread is 1 (Thread 0xb2557ac0 (LWP 7559))]

Thread 2 (Thread 0xadb37b70 (LWP 7586)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb62a4105 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb7600aec in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb6c97e17 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0xb6dae1a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#4  0xb6c97e5f in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0xb6dae1a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#5  0xb629fb05 in start_thread () from /lib/libpthread.so.0
#6  0xb75f2d5e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb2557ac0 (LWP 7559)):
[KCrash Handler]
#7  intel_region_buffer (intel=0x81ca7c8, region=0x0, flag=2) at intel_regions.c:514
#8  0xaf5a216a in intelClearWithBlit (ctx=0x81ca7c8, mask=2) at intel_blit.c:262
#9  0xaf5a490d in intelClear (ctx=0x81ca7c8, mask=2) at intel_clear.c:177
#10 0xaf7a2698 in _mesa_Clear (mask=<value optimized out>) at main/clear.c:241
#11 0xb775debb in KWin::SceneOpenGL::paintBackground (this=0x82135d0, region=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/scene_opengl.cpp:921
#12 0xb775432c in KWin::Scene::paintGenericScreen (this=0x82135d0, orig_mask=32) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/scene.cpp:188
#13 0xb775e0d1 in KWin::SceneOpenGL::paintGenericScreen (this=0x82135d0, mask=32, data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/scene_opengl.cpp:909
#14 0xb7751110 in KWin::Scene::finalPaintScreen (this=0x82135d0, mask=32, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/scene.cpp:178
#15 0xb7772c45 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=32, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:173
#16 0xae3b5796 in KWin::StartupFeedbackEffect::paintScreen (this=0x8606e40, mask=32, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/startupfeedback/startupfeedback.cpp:166
#17 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=32, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#18 0xb6a82d7a in KWin::Effect::paintScreen (this=0x87a93e0, mask=32, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#19 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=32, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#20 0xae353cb2 in KWin::LogoutEffect::paintScreen (this=0x889d790, mask=32, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/logout/logout.cpp:207
#21 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=32, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#22 0xae37081f in KWin::ShadowEffect::paintScreen (this=0x86185b8, mask=32, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/shadow/shadow.cpp:189
#23 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=32, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#24 0xae3858d1 in KWin::BlurEffect::paintScreen (this=0x85616a8, mask=32, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/blur/blur.cpp:230
#25 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#26 0xae358da4 in KWin::PresentWindowsEffect::paintScreen (this=0x8574458, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/presentwindows/presentwindows.cpp:205
#27 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#28 0xb6a82d7a in KWin::Effect::paintScreen (this=0x85e9a10, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#29 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#30 0xb6a82d7a in KWin::Effect::paintScreen (this=0x87da6f0, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#31 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#32 0xb6a82d7a in KWin::Effect::paintScreen (this=0x87dcae0, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#33 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#34 0xb6a82d7a in KWin::Effect::paintScreen (this=0x81e9df8, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#35 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#36 0xb6a82d7a in KWin::Effect::paintScreen (this=0x8608458, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#37 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#38 0xb6a82d7a in KWin::Effect::paintScreen (this=0x8552d90, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#39 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#40 0xae33de64 in KWin::DesktopGridEffect::paintScreen (this=0x8570be0, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/desktopgrid/desktopgrid.cpp:155
#41 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#42 0xae335dec in KWin::BoxSwitchEffect::paintScreen (this=0x8895648, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/boxswitch/boxswitch.cpp:143
#43 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#44 0xae394c00 in KWin::CubeEffect::paintScreen (this=0x8895dc8, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/cube/cube.cpp:698
#45 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#46 0xb6a82d7a in KWin::Effect::paintScreen (this=0x85faaf0, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#47 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#48 0xb6a82d7a in KWin::Effect::paintScreen (this=0x879f938, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#49 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#50 0xae39e697 in KWin::CubeSlideEffect::paintScreen (this=0x88687f8, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/cube/cubeslide.cpp:111
#51 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#52 0xb6a82d7a in KWin::Effect::paintScreen (this=0x8699840, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#53 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#54 0xb6a82d7a in KWin::Effect::paintScreen (this=0x87428d8, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#55 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#56 0xae38d4da in KWin::CoverSwitchEffect::paintScreen (this=0x889bb90, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/coverswitch/coverswitch.cpp:126
#57 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#58 0xb6a82d7a in KWin::Effect::paintScreen (this=0x8565128, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#59 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#60 0xb6a82d7a in KWin::Effect::paintScreen (this=0x8895590, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:227
#61 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#62 0xae382760 in KWin::ZoomEffect::paintScreen (this=0x88bf030, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects/zoom/zoom.cpp:341
#63 0xb7772cc7 in KWin::EffectsHandlerImpl::paintScreen (this=0x8517908, mask=0, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/effects.cpp:169
#64 0xb7753a09 in KWin::Scene::paintScreen (this=0x82135d0, mask=0xbfc49500, region=0xbfc495a0) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/scene.cpp:137
#65 0xb776917a in KWin::SceneOpenGL::paint (this=0x82135d0, damage=..., toplevels=...) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/scene_opengl.cpp:772
#66 0xb774e213 in KWin::Workspace::performCompositing (this=0x846e658) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/composite.cpp:448
#67 0xb642c3f4 in QObject::event (this=0x846e658, e=0xbfc49aec) at kernel/qobject.cpp:1175
#68 0xb5924414 in QApplicationPrivate::notify_helper (this=0x80712b8, receiver=0x846e658, e=0xbfc49aec) at kernel/qapplication.cpp:4445
#69 0xb592d0c7 in QApplication::notify (this=0xbfc49e24, receiver=0x846e658, e=0xbfc49aec) at kernel/qapplication.cpp:3845
#70 0xb72391f1 in KApplication::notify (this=0xbfc49e24, receiver=0x846e658, event=0xbfc49aec) at /usr/src/debug/kdelibs-4.6.0/kdeui/kernel/kapplication.cpp:311
#71 0xb76da131 in KWin::Application::notify (this=0xbfc49e24, o=0x846e658, e=0xbfc49aec) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/main.cpp:376
#72 0xb6416fde in QCoreApplication::notifyInternal (this=0xbfc49e24, receiver=0x846e658, event=0xbfc49aec) at kernel/qcoreapplication.cpp:732
#73 0xb6448379 in sendEvent (this=0x8071a40) at kernel/qcoreapplication.h:215
#74 QTimerInfoList::activateTimers (this=0x8071a40) at kernel/qeventdispatcher_unix.cpp:618
#75 0xb6448b1d in QEventDispatcherUNIX::processEvents (this=0x8054d88, flags=...) at kernel/qeventdispatcher_unix.cpp:937
#76 0xb59db64a in QEventDispatcherX11::processEvents (this=0x8054d88, flags=...) at kernel/qeventdispatcher_x11.cpp:152
#77 0xb64162bd in QEventLoop::processEvents (this=0xbfc49d54, flags=...) at kernel/qeventloop.cpp:149
#78 0xb64164e9 in QEventLoop::exec (this=0xbfc49d54, flags=...) at kernel/qeventloop.cpp:201
#79 0xb641af90 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#80 0xb5922104 in QApplication::exec () at kernel/qapplication.cpp:3719
#81 0xb76dcbc7 in kdemain (argc=3, argv=0xbfc4a094) at /usr/src/debug/kdebase-workspace-4.6.0/kwin/main.cpp:542
#82 0x0804860b in main (argc=3, argv=0xbfc4a094) at /usr/src/debug/kdebase-workspace-4.6.0/build/kwin/kwin_dummy.cpp:3

Possible duplicates by query: bug 269895, bug 269889, bug 269562, bug 269314, bug 268394.

Reported using DrKonqi
Comment 1 Christoph Feck 2011-04-02 15:13:32 UTC

*** This bug has been marked as a duplicate of bug 252817 ***