Application: kwin (4.9.2)
KDE Platform Version: 4.9.2
Qt Version: 4.8.3
Operating System: Linux 3.5.0-18-generic i686
Distribution: Ubuntu 12.10

-- Information about the crash:
- What I was doing when the application crashed:

I have running application under wine - TrackChacker. Sometime (often but not always) when I clicking its sign in the systray - Kwin crashes.

The crash can be reproduced some of the time.

-- Backtrace:
Application: KWin (kwin), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb1cac980 (LWP 2477))]

Thread 3 (Thread 0xac88cb40 (LWP 2484)):
#0  0xb76f9424 in __kernel_vsyscall ()
#1  0xb2c5696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb74e064c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xadc187ac in pipe_semaphore_wait (sema=0xae3c0b50) at ../../../../../src/gallium/auxiliary/os/os_thread.h:433
#4  radeon_drm_cs_emit_ioctl (param=0xae3a0008) at radeon_drm_cs.c:416
#5  0xb2c52d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb74d2d3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xabaf1b40 (LWP 2487)):
#0  0xb76f9424 in __kernel_vsyscall ()
#1  0xb2c5696b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb74e064c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb66381cd in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb66381ff in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb2c52d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb74d2d3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb1cac980 (LWP 2477)):
[KCrash Handler]
#7  r600_context_bo_reloc (usage=RADEON_USAGE_READWRITE, ctx=<optimized out>, rbo=<optimized out>) at r600_pipe.h:786
#8  r600_create_fence (rctx=0x8b74450) at r600_pipe.c:110
#9  r600_flush (ctx=ctx@entry=0x8b74450, fence=fence@entry=0xbf9fc9ec, flags=flags@entry=0) at r600_pipe.c:127
#10 0xadbe1eaf in r600_flush_from_st (ctx=0x8b74450, fence=0xbf9fc9ec) at r600_pipe.c:147
#11 0xadccd313 in st_flush (st=st@entry=0x8c01670, fence=fence@entry=0xbf9fc9ec) at ../../../../src/mesa/state_tracker/st_cb_flush.c:86
#12 0xadccd3a7 in st_finish (st=st@entry=0x8c01670) at ../../../../src/mesa/state_tracker/st_cb_flush.c:97
#13 0xadcd0708 in st_AllocTextureImageBuffer (ctx=0x8bb54e8, texImage=0x932c748) at ../../../../src/mesa/state_tracker/st_cb_texture.c:451
#14 0xadcaead1 in _mesa_store_teximage (ctx=ctx@entry=0x8bb54e8, dims=dims@entry=2, texImage=texImage@entry=0x932c748, format=format@entry=32993, type=type@entry=5121, pixels=pixels@entry=0xaace7008, packing=packing@entry=0x8bbaf88) at ../../../../src/mesa/main/texstore.c:4403
#15 0xadccf8ac in st_TexImage (ctx=0x8bb54e8, dims=2, texImage=0x932c748, format=32993, type=5121, pixels=0xaace7008, unpack=0x8bbaf88) at ../../../../src/mesa/state_tracker/st_cb_texture.c:537
#16 0xadc9d14c in teximage (ctx=0x8bb54e8, compressed=compressed@entry=0 '\000', dims=dims@entry=2, target=target@entry=3553, level=level@entry=0, internalFormat=internalFormat@entry=32856, width=width@entry=1304, height=height@entry=63, depth=depth@entry=1, border=border@entry=0, format=format@entry=32993, type=type@entry=5121, imageSize=imageSize@entry=0, pixels=pixels@entry=0xaace7008) at ../../../../src/mesa/main/teximage.c:3042
#17 0xadc9ed4e in _mesa_TexImage2D (target=3553, level=0, internalFormat=32856, width=1304, height=63, border=0, format=32993, type=5121, pixels=0xaace7008) at ../../../../src/mesa/main/teximage.c:3083
#18 0xb649f822 in KWin::GLTexture::load (this=0x932bfa8, image=..., target=3553) at ../../../kwin/libkwineffects/kwingltexture.cpp:214
#19 0xb7663663 in load (target=3553, pixmap=..., this=0x932bfa8) at ../../kwin/scene_opengl.cpp:340
#20 KWin::SceneOpenGL::Texture::load (this=0x932bfa8, pixmap=..., target=3553) at ../../kwin/scene_opengl.cpp:333
#21 0xb766b3a3 in KWin::SceneOpenGL::Window::paintDecoration (this=this@entry=0x932bf80, decoration=decoration@entry=0x96c818c, decorationType=decorationType@entry=KWin::SceneOpenGL::Window::DecorationTop, region=..., rect=..., data=..., quads=..., updateDeco=updateDeco@entry=true, hardwareClipping=hardwareClipping@entry=false) at ../../kwin/scene_opengl.cpp:642
#22 0xb766e7f9 in KWin::SceneOpenGL::Window::performPaint (this=this@entry=0x932bf80, mask=mask@entry=2, region=..., data=...) at ../../kwin/scene_opengl.cpp:581
#23 0xb7657e6d in KWin::Scene::finalDrawWindow (this=0x8b1c288, w=0x932b328, mask=2, region=..., data=...) at ../../kwin/scene.cpp:454
#24 0xb767ac88 in KWin::EffectsHandlerImpl::drawWindow (this=0x8d3b668, w=w@entry=0x932b328, mask=mask@entry=2, region=..., data=...) at ../../kwin/effects.cpp:310
#25 0xabb5555e in KWin::BlurEffect::drawWindow (this=0x8d9a7d8, w=0x932b328, mask=2, region=..., data=...) at ../../../kwin/effects/blur/blur.cpp:405
#26 0xb767ac23 in KWin::EffectsHandlerImpl::drawWindow (this=0x8d3b668, w=w@entry=0x932b328, mask=mask@entry=2, region=..., data=...) at ../../kwin/effects.cpp:307
#27 0xb68ed852 in KWin::Effect::drawWindow (this=0x8a3b858, w=0x932b328, mask=2, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:182
#28 0xb767ac23 in KWin::EffectsHandlerImpl::drawWindow (this=0x8d3b668, w=w@entry=0x932b328, mask=mask@entry=2, region=..., data=...) at ../../kwin/effects.cpp:307
#29 0xb68ed852 in KWin::Effect::drawWindow (this=0x8db0220, w=0x932b328, mask=2, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:182
#30 0xb767ac23 in KWin::EffectsHandlerImpl::drawWindow (this=0x8d3b668, w=w@entry=0x932b328, mask=mask@entry=2, region=..., data=...) at ../../kwin/effects.cpp:307
#31 0xb7657162 in KWin::Scene::finalPaintWindow (this=0x8b1c288, w=0x932b328, mask=2, region=..., data=...) at ../../kwin/scene.cpp:439
#32 0xb767af08 in KWin::EffectsHandlerImpl::paintWindow (this=0x8d3b668, w=w@entry=0x932b328, mask=mask@entry=2, region=..., data=...) at ../../kwin/effects.cpp:273
#33 0xb68ed972 in KWin::Effect::paintWindow (this=0x8d9a7d8, w=0x932b328, mask=2, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:157
#34 0xb767aea3 in KWin::EffectsHandlerImpl::paintWindow (this=0x8d3b668, w=w@entry=0x932b328, mask=mask@entry=2, region=..., data=...) at ../../kwin/effects.cpp:270
#35 0xabb37d20 in KWin::HighlightWindowEffect::paintWindow (this=0x8a3b858, w=0x932b328, mask=2, region=..., data=...) at ../../../kwin/effects/highlightwindow/highlightwindow.cpp:112
#36 0xb767aea3 in KWin::EffectsHandlerImpl::paintWindow (this=0x8d3b668, w=w@entry=0x932b328, mask=mask@entry=2, region=..., data=...) at ../../kwin/effects.cpp:270
#37 0xb68fb881 in KWin::AnimationEffect::paintWindow (this=0x8db0220, w=0x932b328, mask=2, region=..., data=...) at ../../../kwin/libkwineffects/kwinanimationeffect.cpp:495
#38 0xb767aea3 in KWin::EffectsHandlerImpl::paintWindow (this=0x8d3b668, w=0x932b328, mask=mask@entry=2, region=..., data=...) at ../../kwin/effects.cpp:270
#39 0xb765a47c in KWin::Scene::paintWindow (this=this@entry=0x8b1c288, w=0x932bf80, mask=2, region=..., quads=...) at ../../kwin/scene.cpp:348
#40 0xb7659686 in KWin::Scene::paintSimpleScreen (this=this@entry=0x8b1c288, orig_mask=orig_mask@entry=0, region=...) at ../../kwin/scene.cpp:334
#41 0xb7657077 in KWin::Scene::finalPaintScreen (this=0x8b1c288, mask=0, region=..., data=...) at ../../kwin/scene.cpp:192
#42 0xb767b0b8 in KWin::EffectsHandlerImpl::paintScreen (this=0x8d3b668, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:246
#43 0xb68ed9ea in KWin::Effect::paintScreen (this=0x8d9a7d8, mask=0, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:142
#44 0xb767b05b in KWin::EffectsHandlerImpl::paintScreen (this=0x8d3b668, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:243
#45 0xb68ed9ea in KWin::Effect::paintScreen (this=0x8a3b858, mask=0, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:142
#46 0xb767b05b in KWin::EffectsHandlerImpl::paintScreen (this=0x8d3b668, mask=mask@entry=0, region=..., data=...) at ../../kwin/effects.cpp:243
#47 0xb68ed9ea in KWin::Effect::paintScreen (this=0x8db0220, mask=0, region=..., data=...) at ../../../kwin/libkwineffects/kwineffects.cpp:142
#48 0xb767b05b in KWin::EffectsHandlerImpl::paintScreen (this=0x8d3b668, mask=0, region=..., data=...) at ../../kwin/effects.cpp:243
#49 0xb7658965 in KWin::Scene::paintScreen (this=0x8b1c288, mask=0xbf9fddec, region=0xbf9fde58) at ../../kwin/scene.cpp:146
#50 0xb766fd2e in KWin::SceneOpenGL::paint (this=0x8b1c288, damage=..., toplevels=...) at ../../kwin/scene_opengl_glx.cpp:481
#51 0xb7651686 in KWin::Workspace::performCompositing (this=0x8adc598) at ../../kwin/composite.cpp:440
#52 0xb5f96d34 in QObject::event (this=0x8adc598, e=0xbf9fe350) at kernel/qobject.cpp:1157
#53 0xb547139c in QApplicationPrivate::notify_helper (this=0x89d9260, receiver=0x8adc598, e=0xbf9fe350) at kernel/qapplication.cpp:4562
#54 0xb5475daf in QApplication::notify (this=0xbf9fe350, receiver=0x8adc598, e=0xbf9fe350) at kernel/qapplication.cpp:3944
#55 0xb718fe91 in KApplication::notify (this=0xbf9fe718, receiver=0x8adc598, event=0xbf9fe350) at ../../kdeui/kernel/kapplication.cpp:311
#56 0xb75fd81f in notify (e=0xbf9fe350, o=0x8adc598, this=0xbf9fe718) at ../../kwin/main.cpp:371
#57 KWin::Application::notify (this=0xbf9fe718, o=0x8adc598, e=0xbf9fe350) at ../../kwin/main.cpp:367
#58 0xb5f8078e in QCoreApplication::notifyInternal (this=0xbf9fe718, receiver=0x8adc598, event=0xbf9fe350) at kernel/qcoreapplication.cpp:915
#59 0xb5fb5280 in sendEvent (event=0xbf9fe350, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#60 QTimerInfoList::activateTimers (this=0x89d9c24) at kernel/qeventdispatcher_unix.cpp:611
#61 0xb5fb5305 in QEventDispatcherUNIX::activateTimers (this=0x89d9c24, this@entry=0x89d8d60) at kernel/qeventdispatcher_unix.cpp:868
#62 0xb5fb5478 in QEventDispatcherUNIX::processEvents (this=0x89d8d60, flags=...) at kernel/qeventdispatcher_unix.cpp:930
#63 0xb55289f3 in QEventDispatcherX11::processEvents (this=0x89d8d60, flags=...) at kernel/qeventdispatcher_x11.cpp:152
#64 0xb5f7f26c in QEventLoop::processEvents (this=this@entry=0xbf9fe598, flags=...) at kernel/qeventloop.cpp:149
#65 0xb5f7f561 in QEventLoop::exec (this=0xbf9fe598, flags=...) at kernel/qeventloop.cpp:204
#66 0xb5f84cba in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#67 0xb546efc4 in QApplication::exec () at kernel/qapplication.cpp:3823
#68 0xb7600189 in kdemain (argc=3, argv=0xbf9fe804) at ../../kwin/main.cpp:545
#69 0x0804855b in main (argc=3, argv=0xbf9fe804) at kwin_dummy.cpp:3

Possible duplicates by query: bug 309171, bug 307580.

Reported using DrKonqi