Application: kwin (4.10.2)
KDE Platform Version: 4.10.2
Qt Version: 4.8.4
Operating System: Linux 3.8.0-19-generic i686
Distribution: Ubuntu 13.04

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

I noted an error during the install of the Kubuntu upgrade to v13.x. That error had to do with some missing image files and possible configuration issues about them. I cannot share more because I both did not fully understand the problem nor was I able to save the upgrade log (that I am aware of). So, what wasI doing? I was using Skype, Eiffel Studio, Team Viewer 8, Kate and Dolphin file manager. I had finished a remote session with my two fledgling programmers in California (I am in GA) and was shutting each of the item above down. I did not see the error until I returned to the computer some time later.

-- Backtrace:
Application: KWin (kwin), signal: Bus error
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb11ed740 (LWP 2025))]

Thread 4 (Thread 0xae2ffb40 (LWP 2027)):
#0  0xb77d0424 in __kernel_vsyscall ()
#1  0xb225784b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb75a3d7c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb66be0ed in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb66be11f in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb2253d78 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb75963de in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0xaa311b40 (LWP 2034)):
#0  0xb77d0424 in __kernel_vsyscall ()
#1  0xb225784b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb75a3d7c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xac3ccb1c in pipe_semaphore_wait (sema=0x9f4be28) at ../../../../../../../src/gallium/auxiliary/os/os_thread.h:433
#4  radeon_drm_cs_emit_ioctl (param=0x9f4bd00) at radeon_drm_winsys.c:518
#5  0xb2253d78 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb75963de in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xa91aab40 (LWP 2144)):
#0  0xb77d0424 in __kernel_vsyscall ()
#1  0xb75a98e2 in clock_gettime () from /lib/i386-linux-gnu/libc.so.6
#2  0xb5f190d5 in do_gettime (frac=0xa91aa090, sec=0xa91aa088) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0xb600080e in QTimerInfoList::updateCurrentTime (this=this@entry=0xa4ce9b4) at kernel/qeventdispatcher_unix.cpp:354
#5  0xb6000b9a in QTimerInfoList::timerWait (this=this@entry=0xa4ce9b4, tm=...) at kernel/qeventdispatcher_unix.cpp:461
#6  0xb6002a8e in QEventDispatcherUNIX::processEvents (this=0x9ea6650, flags=...) at kernel/qeventdispatcher_unix.cpp:924
#7  0xb5fcc3ec in QEventLoop::processEvents (this=this@entry=0xa91aa228, flags=...) at kernel/qeventloop.cpp:149
#8  0xb5fcc6e1 in QEventLoop::exec (this=this@entry=0xa91aa228, flags=...) at kernel/qeventloop.cpp:204
#9  0xb5eb7fec in QThread::exec (this=this@entry=0xa4909a8) at thread/qthread.cpp:542
#10 0xb5fabf2d in QInotifyFileSystemWatcherEngine::run (this=0xa4909a8) at io/qfilesystemwatcher_inotify.cpp:256
#11 0xb5ebab18 in QThreadPrivate::start (arg=0xa4909a8) at thread/qthread_unix.cpp:338
#12 0xb2253d78 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#13 0xb75963de in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb11ed740 (LWP 2025)):
[KCrash Handler]
#7  0xb75dbbec in ?? () from /lib/i386-linux-gnu/libc.so.6
#8  0xac3b5065 in memset (__len=<optimized out>, __ch=204, __dest=<optimized out>) at /usr/include/i386-linux-gnu/bits/string3.h:84
#9  r600_texture_create_object (screen=screen@entry=0x9f4bfa8, base=base@entry=0xbfeafc74, pitch_in_bytes_override=pitch_in_bytes_override@entry=0, buf=buf@entry=0x0, surface=surface@entry=0xbfeaef68) at r600_texture.c:509
#10 0xac3b5640 in r600_texture_create (screen=screen@entry=0x9f4bfa8, templ=templ@entry=0xbfeafc74) at r600_texture.c:601
#11 0xac3a0834 in r600_resource_create (screen=0x9f4bfa8, templ=0xbfeafc74) at r600_resource.c:37
#12 0xac3c90af in dri2_drawable_process_buffers (att_count=1, atts=0xbfeafd34, buffer_count=1, buffers=0xa36578c, drawable=<optimized out>) at dri2.c:254
#13 dri2_allocate_textures (drawable=0xa4771e0, statts=0xbfeafd34, statts_count=1) at dri2.c:404
#14 0xac3c7ac4 in dri_st_framebuffer_validate (stfbi=0xa4771e0, statts=0xbfeafd34, count=1, out=0x0) at dri_drawable.c:81
#15 0xac3c7ce7 in dri_drawable_validate_att (drawable=0xa4771e0, statt=<optimized out>) at dri_drawable.c:206
#16 dri_set_tex_buffer2 (pDRICtx=0x9f295b0, target=3553, format=8409, dPriv=0xa319ec0) at dri_drawable.c:220
#17 0xb64c4988 in dri2_bind_tex_image (dpy=0x9d5f428, drawable=32018401, buffer=8414, attrib_list=0x0) at dri2_glx.c:1006
#18 0xb6498fc7 in __glXBindTexImageEXT (dpy=0x9d5f428, drawable=32018401, buffer=buffer@entry=8414, attrib_list=attrib_list@entry=0x0) at glxcmds.c:2370
#19 0xb7741f5c in loadTexture (depth=24, size=..., pix=@0xbfeafe8c: 32018396, this=0xa4402e0) at ../../kwin/glxbackend.cpp:716
#20 KWin::GlxTexture::loadTexture (this=0xa4402e0, pix=@0xbfeafe8c: 32018396, size=..., depth=24) at ../../kwin/glxbackend.cpp:658
#21 0xb7735289 in KWin::SceneOpenGL::Texture::load (this=0xa5c32c8, pix=@0xbfeafe8c: 32018396, size=..., depth=24, region=...) at ../../kwin/scene_opengl.cpp:764
#22 0xb773abe7 in KWin::SceneOpenGL::Window::bindTexture (this=this@entry=0xa5e3be0) at ../../kwin/scene_opengl.cpp:822
#23 0xb773b228 in KWin::SceneOpenGL::Window::performPaint (this=0xa5e3be0, mask=38, region=..., data=...) at ../../kwin/scene_opengl.cpp:931
#24 0xb773fa85 in KWin::SceneOpenGL2::performPaintWindow (this=this@entry=0x9fc7968, w=w@entry=0xa147220, mask=mask@entry=38, region=..., data=...) at ../../kwin/scene_opengl.cpp:566
#25 0xb773fc47 in KWin::SceneOpenGL2::finalDrawWindow (this=0x9fc7968, w=w@entry=0xa147220, mask=mask@entry=38, region=..., data=...) at ../../kwin/scene_opengl.cpp:551
#26 0xb774e478 in KWin::EffectsHandlerImpl::drawWindow (this=0xa0a7da8, w=w@entry=0xa147220, mask=mask@entry=38, region=..., data=...) at ../../kwin/effects.cpp:318
#27 0xa394c9b0 in KWin::BlurEffect::drawWindow (this=0xa12e680, w=0xa147220, mask=38, region=..., data=...) at ../../../kwin/effects/blur/blur.cpp:419
#28 0xb774e413 in KWin::EffectsHandlerImpl::drawWindow (this=0xa0a7da8, w=w@entry=0xa147220, mask=mask@entry=38, region=..., data=...) at ../../kwin/effects.cpp:315
#29 0xb69a21f2 in KWin::Effect::drawWindow (this=0xa188278, w=0xa147220, mask=38, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:529
#30 0xb774e413 in KWin::EffectsHandlerImpl::drawWindow (this=0xa0a7da8, w=w@entry=0xa147220, mask=mask@entry=38, region=..., data=...) at ../../kwin/effects.cpp:315
#31 0xb69a21f2 in KWin::Effect::drawWindow (this=0xa21fc50, w=0xa147220, mask=38, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:529
#32 0xb774e413 in KWin::EffectsHandlerImpl::drawWindow (this=0xa0a7da8, w=w@entry=0xa147220, mask=mask@entry=38, region=..., data=...) at ../../kwin/effects.cpp:315
#33 0xb7728ff2 in KWin::Scene::finalPaintWindow (this=0x9fc7968, w=w@entry=0xa147220, mask=mask@entry=38, region=..., data=...) at ../../kwin/scene.cpp:449
#34 0xb774e6f3 in KWin::EffectsHandlerImpl::paintWindow (this=0xa0a7da8, w=w@entry=0xa147220, mask=mask@entry=38, region=..., data=...) at ../../kwin/effects.cpp:281
#35 0xb69a2312 in KWin::Effect::paintWindow (this=0xa12e680, w=0xa147220, mask=38, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:504
#36 0xb774e693 in KWin::EffectsHandlerImpl::paintWindow (this=0xa0a7da8, w=w@entry=0xa147220, mask=mask@entry=38, region=..., data=...) at ../../kwin/effects.cpp:278
#37 0xb69b1324 in KWin::AnimationEffect::paintWindow (this=0xa188278, w=0xa147220, mask=38, region=..., data=...) at ../../../kwin/libkwineffects/kwinanimationeffect.cpp:529
#38 0xb774e693 in KWin::EffectsHandlerImpl::paintWindow (this=0xa0a7da8, w=0xa147220, mask=38, region=..., data=...) at ../../kwin/effects.cpp:278
#39 0xa3935129 in KWin::ScaleInEffect::paintWindow (this=0xa21fc50, w=0xa147220, mask=38, region=..., data=...) at ../../../kwin/effects/scalein/scalein.cpp:65
#40 0xb774e693 in KWin::EffectsHandlerImpl::paintWindow (this=0xa0a7da8, w=0xa147220, mask=mask@entry=38, region=..., data=...) at ../../kwin/effects.cpp:278
#41 0xb772c130 in KWin::Scene::paintWindow (this=this@entry=0x9fc7968, w=0xa5e3be0, mask=38, region=..., quads=...) at ../../kwin/scene.cpp:356
#42 0xb772a172 in KWin::Scene::paintGenericScreen (this=this@entry=0x9fc7968, orig_mask=orig_mask@entry=32) at ../../kwin/scene.cpp:228
#43 0xb773f811 in KWin::SceneOpenGL2::paintGenericScreen (this=this@entry=0x9fc7968, mask=mask@entry=32, data=...) at ../../kwin/scene_opengl.cpp:516
#44 0xb7728f78 in KWin::Scene::finalPaintScreen (this=0x9fc7968, mask=mask@entry=32, region=..., data=...) at ../../kwin/scene.cpp:184
#45 0xb774e893 in KWin::EffectsHandlerImpl::paintScreen (this=0xa0a7da8, mask=mask@entry=32, region=..., data=...) at ../../kwin/effects.cpp:254
#46 0xb69a238a in KWin::Effect::paintScreen (this=0xa12e680, mask=32, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:489
#47 0xb774e83b in KWin::EffectsHandlerImpl::paintScreen (this=0xa0a7da8, mask=mask@entry=32, region=..., data=...) at ../../kwin/effects.cpp:251
#48 0xb69a238a in KWin::Effect::paintScreen (this=0xa188278, mask=32, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:489
#49 0xb774e83b in KWin::EffectsHandlerImpl::paintScreen (this=0xa0a7da8, mask=mask@entry=32, region=..., data=...) at ../../kwin/effects.cpp:251
#50 0xb69a238a in KWin::Effect::paintScreen (this=0xa21fc50, mask=32, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:489
#51 0xb774e83b in KWin::EffectsHandlerImpl::paintScreen (this=0xa0a7da8, mask=32, region=..., data=...) at ../../kwin/effects.cpp:251
#52 0xb772a4ce in KWin::Scene::paintScreen (this=this@entry=0x9fc7968, mask=mask@entry=0xbfeb0e0c, region=region@entry=0xbfeb0e7c) at ../../kwin/scene.cpp:140
#53 0xb77391cb in KWin::SceneOpenGL::paint (this=0x9fc7968, damage=..., toplevels=...) at ../../kwin/scene_opengl.cpp:308
#54 0xb7722d10 in KWin::Compositor::performCompositing (this=0x9e76380) at ../../kwin/composite.cpp:610
#55 0xb5fe92d4 in QObject::event (this=0x9e76380, e=0xbfeb13a0) at kernel/qobject.cpp:1156
#56 0xb54bcc7c in QApplicationPrivate::notify_helper (this=0x9d4e7f0, receiver=0x9e76380, e=0xbfeb13a0) at kernel/qapplication.cpp:4567
#57 0xb54bfb94 in QApplication::notify (this=0xbfeb13a0, receiver=0x9e76380, e=0xbfeb13a0) at kernel/qapplication.cpp:3949
#58 0xb7252d01 in KApplication::notify (this=this@entry=0xbfeb1768, receiver=receiver@entry=0x9e76380, event=event@entry=0xbfeb13a0) at ../../kdeui/kernel/kapplication.cpp:311
#59 0xb76cfe0f in notify (e=0xbfeb13a0, o=0x9e76380, this=0xbfeb1768) at ../../kwin/main.cpp:371
#60 KWin::Application::notify (this=0xbfeb1768, o=0x9e76380, e=0xbfeb13a0) at ../../kwin/main.cpp:367
#61 0xb5fcd90e in QCoreApplication::notifyInternal (this=0xbfeb1768, receiver=0x9e76380, event=event@entry=0xbfeb13a0) at kernel/qcoreapplication.cpp:946
#62 0xb60028c0 in sendEvent (event=0xbfeb13a0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#63 QTimerInfoList::activateTimers (this=0x9d4f0d4) at kernel/qeventdispatcher_unix.cpp:622
#64 0xb6002945 in QEventDispatcherUNIX::activateTimers (this=0x9d4f0d4, this@entry=0x9d08ea0) at kernel/qeventdispatcher_unix.cpp:879
#65 0xb6002ab8 in QEventDispatcherUNIX::processEvents (this=this@entry=0x9d08ea0, flags=...) at kernel/qeventdispatcher_unix.cpp:941
#66 0xb55745f3 in QEventDispatcherX11::processEvents (this=0x9d08ea0, flags=...) at kernel/qeventdispatcher_x11.cpp:152
#67 0xb5fcc3ec in QEventLoop::processEvents (this=this@entry=0xbfeb15e8, flags=...) at kernel/qeventloop.cpp:149
#68 0xb5fcc6e1 in QEventLoop::exec (this=this@entry=0xbfeb15e8, flags=...) at kernel/qeventloop.cpp:204
#69 0xb5fd23fa in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#70 0xb54bafc4 in QApplication::exec () at kernel/qapplication.cpp:3828
#71 0xb76cf8c1 in kdemain (argc=3, argv=0xbfeb1854) at ../../kwin/main.cpp:537
#72 0x0804855b in main (argc=3, argv=0xbfeb1854) at kwin_dummy.cpp:3

Possible duplicates by query: bug 318742, bug 318286, bug 318256, bug 318252, bug 318219.

Reported using DrKonqi