Application: kwin (4.10.1)
KDE Platform Version: 4.10.1
Qt Version: 4.8.4
Operating System: Linux 3.8.5-201.fc18.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:
I was logging into my desktop after bootup and system reported kwin crashed.

-- Backtrace:
Application: KWin (kwin), signal: Bus error
Using host libthread_db library "/lib64/libthread_db.so.1".
81	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7f139ce26880 (LWP 1711))]

Thread 3 (Thread 0x7f1387fff700 (LWP 3101)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x00007f138e32ec2b in pipe_semaphore_wait (sema=0x1e630c0) at ../../../../../src/gallium/auxiliary/os/os_thread.h:433
#2  radeon_drm_cs_emit_ioctl (param=0x1e62ee0) at radeon_drm_winsys.c:518
#3  0x00000032fcc07d15 in start_thread (arg=0x7f1387fff700) at pthread_create.c:308
#4  0x00000032fc0f248d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 2 (Thread 0x7f1368ecd700 (LWP 3102)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003322b868c7 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x3322e94660 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x0000003322b868f9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00000032fcc07d15 in start_thread (arg=0x7f1368ecd700) at pthread_create.c:308
#4  0x00000032fc0f248d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 1 (Thread 0x7f139ce26880 (LWP 1711)):
[KCrash Handler]
#6  __memset_sse2 () at ../sysdeps/x86_64/memset.S:873
#7  0x00007f138e318ff2 in memset (__len=<optimized out>, __ch=204, __dest=<optimized out>) at /usr/include/bits/string3.h:84
#8  r600_texture_create_object (screen=screen@entry=0x1e635b0, base=base@entry=0x7ffff563d880, pitch_in_bytes_override=pitch_in_bytes_override@entry=0, buf=buf@entry=0x0, surface=surface@entry=0x7ffff563cb80) at r600_texture.c:509
#9  0x00007f138e3192c7 in r600_texture_create (screen=0x1e635b0, templ=0x7ffff563d880) at r600_texture.c:601
#10 0x00007f138e32ba25 in dri2_drawable_process_buffers (att_count=1, atts=0x7ffff563d960, buffer_count=1, buffers=0x2377530, drawable=0x1bf1ee0) at dri2.c:254
#11 dri2_allocate_textures (drawable=0x1bf1ee0, statts=0x7ffff563d960, statts_count=1) at dri2.c:404
#12 0x00007f138e32a595 in dri_st_framebuffer_validate (stfbi=<optimized out>, statts=0x7ffff563d960, count=1, out=0x0) at dri_drawable.c:81
#13 0x00007f138e32a7ce in dri_drawable_validate_att (statt=ST_ATTACHMENT_FRONT_LEFT, drawable=0x1bf1ee0) at dri_drawable.c:206
#14 dri_set_tex_buffer2 (pDRICtx=<optimized out>, target=3553, format=8409, dPriv=<optimized out>) at dri_drawable.c:220
#15 0x0000003315ccb3c3 in loadTexture (depth=24, size=..., pix=<optimized out>, this=0x2176040) at /usr/src/debug/kde-workspace-4.10.1/kwin/glxbackend.cpp:716
#16 KWin::GlxTexture::loadTexture (this=0x2176040, pix=<optimized out>, size=..., depth=24) at /usr/src/debug/kde-workspace-4.10.1/kwin/glxbackend.cpp:658
#17 0x0000003315cc30d5 in KWin::SceneOpenGL::Window::bindTexture (this=0x22a5880) at /usr/src/debug/kde-workspace-4.10.1/kwin/scene_opengl.cpp:822
#18 0x0000003315cc9a8e in KWin::SceneOpenGL::Window::performPaint (this=this@entry=0x22a5880, mask=mask@entry=9, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/scene_opengl.cpp:931
#19 0x0000003315cc249f in KWin::SceneOpenGL2::performPaintWindow (this=this@entry=0x1efb4d0, w=w@entry=0x2253420, mask=mask@entry=9, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/scene_opengl.cpp:566
#20 0x0000003315cc263d in KWin::SceneOpenGL2::finalDrawWindow (this=0x1efb4d0, w=w@entry=0x2253420, mask=mask@entry=9, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/scene_opengl.cpp:551
#21 0x0000003315cd63a5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1a12960, w=w@entry=0x2253420, mask=mask@entry=9, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/effects.cpp:318
#22 0x0000003318c1263a in KWin::Effect::drawWindow (this=<optimized out>, w=0x2253420, mask=9, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/libkwineffects/kwineffects.cpp:529
#23 0x0000003315cd633b in KWin::EffectsHandlerImpl::drawWindow (this=0x1a12960, w=w@entry=0x2253420, mask=mask@entry=9, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/effects.cpp:315
#24 0x0000003315cb585a in KWin::Scene::finalPaintWindow (this=<optimized out>, w=0x2253420, mask=9, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/scene.cpp:449
#25 0x0000003315cd6627 in KWin::EffectsHandlerImpl::paintWindow (this=0x1a12960, w=w@entry=0x2253420, mask=mask@entry=9, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/effects.cpp:281
#26 0x0000003318c1f52d in KWin::AnimationEffect::paintWindow (this=<optimized out>, w=0x2253420, mask=9, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/libkwineffects/kwinanimationeffect.cpp:518
#27 0x0000003315cd65cb in KWin::EffectsHandlerImpl::paintWindow (this=0x1a12960, w=0x2253420, mask=mask@entry=9, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/effects.cpp:278
#28 0x0000003315cb841d in KWin::Scene::paintWindow (this=<optimized out>, w=0x22a5880, mask=9, region=..., quads=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/scene.cpp:356
#29 0x0000003315cb774f in KWin::Scene::paintSimpleScreen (this=this@entry=0x1efb4d0, orig_mask=orig_mask@entry=8, region=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/scene.cpp:342
#30 0x0000003315cb579e in KWin::Scene::finalPaintScreen (this=0x1efb4d0, mask=8, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/scene.cpp:186
#31 0x0000003315cd67f0 in KWin::EffectsHandlerImpl::paintScreen (this=0x1a12960, mask=mask@entry=8, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/effects.cpp:254
#32 0x0000003318c127a7 in KWin::Effect::paintScreen (this=this@entry=0x21087f0, mask=mask@entry=8, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/libkwineffects/kwineffects.cpp:489
#33 0x0000003315cd679b in KWin::EffectsHandlerImpl::paintScreen (this=0x1a12960, mask=8, region=..., data=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/effects.cpp:251
#34 0x0000003315cb6b38 in KWin::Scene::paintScreen (this=0x1efb4d0, mask=0x7ffff563e784, region=0x7ffff563e830) at /usr/src/debug/kde-workspace-4.10.1/kwin/scene.cpp:140
#35 0x0000003315cc5f9e in KWin::SceneOpenGL::paint (this=0x1efb4d0, damage=..., toplevels=...) at /usr/src/debug/kde-workspace-4.10.1/kwin/scene_opengl.cpp:308
#36 0x0000003315cb0f5c in KWin::Compositor::performCompositing (this=0x199fc40) at /usr/src/debug/kde-workspace-4.10.1/kwin/composite.cpp:610
#37 0x000000330798c1fc in QObject::event (this=0x199fc40, e=<optimized out>) at kernel/qobject.cpp:1156
#38 0x000000330adca5cc in QApplicationPrivate::notify_helper (this=this@entry=0x17fbae0, receiver=receiver@entry=0x199fc40, e=e@entry=0x7ffff563ef60) at kernel/qapplication.cpp:4562
#39 0x000000330adcea4a in QApplication::notify (this=0x7ffff563f5a0, receiver=0x199fc40, e=0x7ffff563ef60) at kernel/qapplication.cpp:4423
#40 0x000000330c8473c6 in KApplication::notify (this=0x7ffff563f5a0, receiver=0x199fc40, event=0x7ffff563ef60) at /usr/src/debug/kdelibs-4.10.1/kdeui/kernel/kapplication.cpp:311
#41 0x0000003307977abe in QCoreApplication::notifyInternal (this=0x7ffff563f5a0, receiver=0x199fc40, event=0x7ffff563ef60) at kernel/qcoreapplication.cpp:946
#42 0x00000033079a8972 in sendEvent (event=0x7ffff563ef60, receiver=<optimized out>) at kernel/qcoreapplication.h:231
#43 QTimerInfoList::activateTimers (this=0x17fc4d8) at kernel/qeventdispatcher_unix.cpp:622
#44 0x00000033079a89d0 in QEventDispatcherUNIX::activateTimers (this=this@entry=0x179bce0) at kernel/qeventdispatcher_unix.cpp:879
#45 0x00000033079a8b28 in QEventDispatcherUNIX::processEvents (this=0x179bce0, flags=...) at kernel/qeventdispatcher_unix.cpp:941
#46 0x000000330ae6b55f in QEventDispatcherX11::processEvents (this=0x179bce0, flags=...) at kernel/qeventdispatcher_x11.cpp:152
#47 0x000000330797680f in QEventLoop::processEvents (this=this@entry=0x7ffff563f2b0, flags=...) at kernel/qeventloop.cpp:149
#48 0x0000003307976a98 in QEventLoop::exec (this=0x7ffff563f2b0, flags=...) at kernel/qeventloop.cpp:204
#49 0x000000330797b888 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#50 0x0000003315c67d6a in kdemain (argc=3, argv=0x7ffff563f6e8) at /usr/src/debug/kde-workspace-4.10.1/kwin/main.cpp:537
#51 0x00000032fc021a05 in __libc_start_main (main=0x400960 <main(int, char**)>, argc=3, ubp_av=0x7ffff563f6e8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffff563f6d8) at libc-start.c:225
#52 0x0000000000400991 in _start ()

Possible duplicates by query: bug 318219, bug 316949, bug 316393, bug 315089.

Reported using DrKonqi