Application: kwin (4.10.1)
KDE Platform Version: 4.10.1
Qt Version: 4.8.4
Operating System: Linux 3.8.4-202.fc18.i686 i686

-- Information about the crash:
- Custom settings of the application:

al apagar el equipo, siempre me marca el error enviado

The crash can be reproduced every time.

-- Backtrace:
Application: KWin (kwin), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb2086780 (LWP 1370))]

Thread 2 (Thread 0xaa6bbb40 (LWP 1380)):
#0  0xb76e8424 in __kernel_vsyscall ()
#1  0xb60bc18c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:171
#2  0xb6d73a2d in QTWTF::TCMalloc_PageHeap::scavengerThread (this=this@entry=0xb6e82580 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#3  0xb6d73a60 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0xb6e82580 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#4  0xb60b8aff in start_thread (arg=0xaa6bbb40) at pthread_create.c:308
#5  0xb54010be in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:132

Thread 1 (Thread 0xb2086780 (LWP 1370)):
[KCrash Handler]
#7  PUSH_RESRC (subc=<optimized out>, access=<optimized out>, vor=<optimized out>, tor=<optimized out>, data=<optimized out>, r=<optimized out>, bin=<optimized out>, mthd=<optimized out>, push=<optimized out>) at nv30_winsys.h:107
#8  nv30_vbo_validate (nv30=0x9baea40) at nv30_vbo.c:239
#9  0xad786ed3 in nv30_state_validate (nv30=nv30@entry=0x9baea40, hwtnl=hwtnl@entry=1 '\001') at nv30_state_validate.c:487
#10 0xad78a286 in nv30_clear (pipe=0x9baea40, buffers=1, color=0xbfff130c, depth=1, stencil=0) at nv30_clear.c:61
#11 0xad5a4876 in st_Clear (ctx=0x9c03aa8, mask=2) at ../../src/mesa/state_tracker/st_cb_clear.c:463
#12 0xad4a5de7 in _mesa_Clear (mask=<optimized out>) at ../../src/mesa/main/clear.c:227
#13 0xb554f339 in glClear (mask=16384) at ../../../src/mapi/glapi/glapi_mapi_tmp.h:2824
#14 0xb763c356 in KWin::SceneOpenGL::paintBackground (this=this@entry=0x9c45e88, region=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/scene_opengl.cpp:349
#15 0xb762c2e2 in KWin::Scene::paintGenericScreen (this=0x9c45e88, orig_mask=32) at /usr/src/debug/kde-workspace-4.10.1/kwin/scene.cpp:194
#16 0xb76396f3 in KWin::SceneOpenGL2::paintGenericScreen (this=this@entry=0x9c45e88, mask=mask@entry=32, data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/scene_opengl.cpp:516
#17 0xb762af30 in KWin::Scene::finalPaintScreen (this=0x9c45e88, mask=32, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/scene.cpp:184
#18 0xb7650e73 in KWin::EffectsHandlerImpl::paintScreen (this=0x9d59b68, mask=32, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/effects.cpp:254
#19 0xadf8ef0a in KWin::LogoutEffect::paintScreen (this=0x9d626f0, mask=32, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/effects/logout/logout.cpp:193
#20 0xb7650e1c in KWin::EffectsHandlerImpl::paintScreen (this=0x9d59b68, mask=mask@entry=32, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/effects.cpp:251
#21 0xb6b724bb in KWin::Effect::paintScreen (this=0x9daa348, mask=32, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/libkwineffects/kwineffects.cpp:489
#22 0xb7650e1c in KWin::EffectsHandlerImpl::paintScreen (this=0x9d59b68, mask=32, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/effects.cpp:251
#23 0xb762c54f in KWin::Scene::paintScreen (this=0x9c45e88, mask=0xbfff18ec, region=0xbfff195c) at /usr/src/debug/kde-workspace-4.10.1/kwin/scene.cpp:140
#24 0xb763dc3b in KWin::SceneOpenGL::paint (this=0x9c45e88, damage=..., toplevels=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/scene_opengl.cpp:308
#25 0xb7625838 in KWin::Compositor::performCompositing (this=0x9b5c6e0) at /usr/src/debug/kde-workspace-4.10.1/kwin/composite.cpp:610
#26 0xb626006c in QObject::event (this=0x9b5c6e0, e=0xbfff1e90) at kernel/qobject.cpp:1156
#27 0xb5713aac in QApplicationPrivate::notify_helper (this=0x9a1a8c8, receiver=0x9b5c6e0, e=0xbfff1e90) at kernel/qapplication.cpp:4562
#28 0xb571856f in QApplication::notify (this=0xbfff1e90, receiver=0x9b5c6e0, e=0xbfff1e90) at kernel/qapplication.cpp:3944
#29 0xb6907b62 in KApplication::notify (this=0xbfff2258, receiver=0x9b5c6e0, event=0xbfff1e90) at /usr/src/debug/kdelibs-4.10.1/kdeui/kernel/kapplication.cpp:311
#30 0xb75ce480 in notify (e=0xbfff1e90, o=0x9b5c6e0, this=0xbfff2258) at /usr/src/debug/kde-workspace-4.10.1/kwin/main.cpp:371
#31 KWin::Application::notify (this=0xbfff2258, o=0x9b5c6e0, e=0xbfff1e90) at /usr/src/debug/kde-workspace-4.10.1/kwin/main.cpp:367
#32 0xb6249b5e in QCoreApplication::notifyInternal (this=0xbfff2258, receiver=0x9b5c6e0, event=0xbfff1e90) at kernel/qcoreapplication.cpp:946
#33 0xb627f010 in sendEvent (event=0xbfff1e90, receiver=<optimized out>) at kernel/qcoreapplication.h:231
#34 QTimerInfoList::activateTimers (this=0x9a1b044) at kernel/qeventdispatcher_unix.cpp:622
#35 0xb627f095 in QEventDispatcherUNIX::activateTimers (this=0x9a1b044, this@entry=0x99d7c98) at kernel/qeventdispatcher_unix.cpp:879
#36 0xb627f218 in QEventDispatcherUNIX::processEvents (this=0x99d7c98, flags=...) at kernel/qeventdispatcher_unix.cpp:941
#37 0xb57c71b3 in QEventDispatcherX11::processEvents (this=0x99d7c98, flags=...) at kernel/qeventdispatcher_x11.cpp:152
#38 0xb62485fd in QEventLoop::processEvents (this=this@entry=0xbfff20d8, flags=...) at kernel/qeventloop.cpp:149
#39 0xb62488f9 in QEventLoop::exec (this=0xbfff20d8, flags=...) at kernel/qeventloop.cpp:204
#40 0xb624de3b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#41 0xb5711925 in QApplication::exec () at kernel/qapplication.cpp:3823
#42 0xb75d0f35 in kdemain (argc=3, argv=0xbfff2344) at /usr/src/debug/kde-workspace-4.10.1/kwin/main.cpp:537
#43 0x080487dc in main (argc=3, argv=0xbfff2344) at /usr/src/debug/kde-workspace-4.10.1/i686-redhat-linux-gnu/kwin/kwin_dummy.cpp:3

This bug may be a duplicate of or related to bug 309280.

Possible duplicates by query: bug 314515, bug 313786, bug 313388, bug 312219, bug 311036.

Reported using DrKonqi