Application: kwin (4.5.3 (KDE 4.5.3))
KDE Platform Version: 4.5.3 (KDE 4.5.3)
Qt Version: 4.7.0
Operating System: Linux 2.6.35.6-48.fc14.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:
kwin and desktop effects worked great until latest round of updates, now kwin crashs everytime i try to enable desktop effects

The crash can be reproduced every time.

-- Backtrace:
Application: KWin (kwin), signal: Aborted
[KCrash Handler]
#6  0x00007fdcb7536085 in raise () from /lib64/libc.so.6
#7  0x00007fdcb7537a36 in abort () from /lib64/libc.so.6
#8  0x00007fdcb752e8c5 in __assert_fail () from /lib64/libc.so.6
#9  0x00007fdca6bdd5ff in bytes_per_pixel (datatype=0, comps=1) at main/mipmap.c:43
#10 0x00007fdca6bde930 in make_2d_mipmap (datatype=0, comps=1, border=0, srcWidth=1044, srcHeight=37, srcPtr=0x0, srcRowStride=1088, dstWidth=522, dstHeight=18, dstPtr=0x23ca200 "", dstRowStride=522) at main/mipmap.c:1000
#11 0x00007fdca6be2d8e in _mesa_generate_mipmap (ctx=0x17b92a0, target=3553, texObj=0x23c9220) at main/mipmap.c:1659
#12 0x00007fdca6b88ba4 in radeon_generate_mipmap (ctx=0x17b92a0, target=3553, texObj=0x23c9220) at radeon_texture.c:257
#13 radeonGenerateMipmap (ctx=0x17b92a0, target=3553, texObj=0x23c9220) at radeon_texture.c:300
#14 0x00007fdca6bc3087 in _mesa_GenerateMipmapEXT (target=3553) at main/fbobject.c:2126
#15 0x00007fdcbabba0c4 in KWin::GLTexture::enableFilter (this=0x21b6be0) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwinglutils.cpp:643
#16 0x00007fdcbb9de881 in KWin::SceneOpenGL::Texture::bind (this=0x21b6be0) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/scene_opengl.cpp:1296
#17 0x00007fdcbabb9f99 in KWin::GLTexture::setWrapMode (this=0x21b6be0, mode=33071) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwinglutils.cpp:619
#18 0x00007fdcbb9e1fda in KWin::SceneOpenGL::Window::paintDecoration (this=0x21b6b60, decoration=0x218f8f0, decorationType=KWin::SceneOpenGL::Window::DecorationTop, region=..., rect=..., data=..., quads=..., updateDeco=true) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/scene_opengl.cpp:1607
#19 0x00007fdcbb9e4ddc in KWin::SceneOpenGL::Window::performPaint (this=0x21b6b60, mask=4, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/scene_opengl.cpp:1530
#20 0x00007fdcbb9d529f in KWin::Scene::finalDrawWindow (this=<value optimized out>, w=<value optimized out>, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/scene.cpp:330
#21 0x00007fdcbb9eb639 in KWin::EffectsHandlerImpl::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:232
#22 0x00007fdcbabac81c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:252
#23 0x00007fdcbb9eb6d5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:228
#24 0x00007fdcbabac81c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:252
#25 0x00007fdcbb9eb6d5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:228
#26 0x00007fdcbabac81c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:252
#27 0x00007fdcbb9eb6d5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:228
#28 0x00007fdcbabac81c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:252
#29 0x00007fdcbb9eb6d5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:228
#30 0x00007fdcbabac81c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:252
#31 0x00007fdcbb9eb6d5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:228
#32 0x00007fdcbabac81c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:252
#33 0x00007fdcbb9eb6d5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:228
#34 0x00007fdcbabac81c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:252
#35 0x00007fdcbb9eb6d5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:228
#36 0x00007fdcbabac81c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:252
#37 0x00007fdcbb9eb6d5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:228
#38 0x00007fdcbabac81c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:252
#39 0x00007fdcbb9eb6d5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:228
#40 0x00007fdcbabac81c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:252
#41 0x00007fdcbb9eb6d5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:228
#42 0x00007fdcbabac81c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:252
#43 0x00007fdcbb9eb6d5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:228
#44 0x00007fdcbabac81c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:252
#45 0x00007fdcbb9eb6d5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:228
#46 0x00007fdcbabac81c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:252
#47 0x00007fdcbb9eb6d5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:228
#48 0x00007fdcbabac81c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:252
#49 0x00007fdcbb9eb6d5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:228
#50 0x00007fdcbabac81c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:252
#51 0x00007fdcbb9eb6d5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:228
#52 0x00007fdcbabac81c in KWin::Effect::drawWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:252
#53 0x00007fdcbb9eb6d5 in KWin::EffectsHandlerImpl::drawWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:228
#54 0x00007fdcbb9d4b3c in KWin::Scene::finalPaintWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/scene.cpp:321
#55 0x00007fdcbb9eb7d9 in KWin::EffectsHandlerImpl::paintWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:203
#56 0x00007fdca6274dea in KWin::PresentWindowsEffect::paintWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/presentwindows/presentwindows.cpp:370
#57 0x00007fdcbb9eb875 in KWin::EffectsHandlerImpl::paintWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:199
#58 0x00007fdca6294497 in KWin::TaskbarThumbnailEffect::paintWindow (this=0x200ff70, w=0x21a55d0, mask=4, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/taskbarthumbnail/taskbarthumbnail.cpp:70
#59 0x00007fdcbb9eb875 in KWin::EffectsHandlerImpl::paintWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:199
#60 0x00007fdca6263796 in KWin::DialogParentEffect::paintWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/dialogparent/dialogparent.cpp:70
#61 0x00007fdcbb9eb875 in KWin::EffectsHandlerImpl::paintWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:199
#62 0x00007fdca62676ea in KWin::FadeEffect::paintWindow (this=<value optimized out>, w=0x21a55d0, mask=4, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/fade/fade.cpp:160
#63 0x00007fdcbb9eb875 in KWin::EffectsHandlerImpl::paintWindow (this=0x1f99440, w=0x21a55d0, mask=4, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:199
#64 0x00007fdca62bb141 in KWin::GlideEffect::paintWindow (this=<value optimized out>, w=0x21a55d0, mask=<value optimized out>, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/glide/glide.cpp:115
#65 0x00007fdcbb9eb875 in KWin::EffectsHandlerImpl::paintWindow (this=0x1f99440, w=0x21a55d0, mask=39, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:199
#66 0x00007fdca6293703 in KWin::SlidingPopupsEffect::paintWindow (this=<value optimized out>, w=0x21a55d0, mask=39, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/slidingpopups/slidingpopups.cpp:127
#67 0x00007fdcbb9eb875 in KWin::EffectsHandlerImpl::paintWindow (this=0x1f99440, w=0x21a55d0, mask=39, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:199
#68 0x00007fdca625c915 in KWin::DesktopGridEffect::paintWindow (this=0x1fd0710, w=0x21a55d0, mask=39, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/desktopgrid/desktopgrid.cpp:392
#69 0x00007fdcbb9eb875 in KWin::EffectsHandlerImpl::paintWindow (this=0x1f99440, w=0x21a55d0, mask=39, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:199
#70 0x00007fdca62697e2 in KWin::FadeDesktopEffect::paintWindow (this=<value optimized out>, w=0x21a55d0, mask=39, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/fadedesktop/fadedesktop.cpp:93
#71 0x00007fdcbb9eb875 in KWin::EffectsHandlerImpl::paintWindow (this=0x1f99440, w=0x21a55d0, mask=39, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:199
#72 0x00007fdca624f5ab in KWin::BoxSwitchEffect::paintWindow (this=<value optimized out>, w=0x21a55d0, mask=39, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/boxswitch/boxswitch.cpp:241
#73 0x00007fdcbb9eb875 in KWin::EffectsHandlerImpl::paintWindow (this=0x1f99440, w=0x21a55d0, mask=39, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:199
#74 0x00007fdca628398d in KWin::ScaleInEffect::paintWindow (this=<value optimized out>, w=0x21a55d0, mask=39, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/scalein/scalein.cpp:59
#75 0x00007fdcbb9eb875 in KWin::EffectsHandlerImpl::paintWindow (this=0x1f99440, w=0x21a55d0, mask=39, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:199
#76 0x00007fdca6271b5f in KWin::TranslucencyEffect::paintWindow (this=<value optimized out>, w=0x21a55d0, mask=39, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/translucency/translucency.cpp:180
#77 0x00007fdcbb9eb875 in KWin::EffectsHandlerImpl::paintWindow (this=0x1f99440, w=0x21a55d0, mask=39, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:199
#78 0x00007fdca6272978 in KWin::MinimizeAnimationEffect::paintWindow (this=<value optimized out>, w=0x21a55d0, mask=39, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/minimizeanimation/minimizeanimation.cpp:103
#79 0x00007fdcbb9eb875 in KWin::EffectsHandlerImpl::paintWindow (this=0x1f99440, w=0x21a55d0, mask=39, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:199
#80 0x00007fdca629a98a in KWin::CoverSwitchEffect::paintWindow (this=<value optimized out>, w=0x21a55d0, mask=39, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/coverswitch/coverswitch.cpp:500
#81 0x00007fdcbb9eb875 in KWin::EffectsHandlerImpl::paintWindow (this=0x1f99440, w=0x21a55d0, mask=39, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:199
#82 0x00007fdca62ca633 in KWin::WobblyWindowsEffect::paintWindow (this=<value optimized out>, w=0x21a55d0, mask=39, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/wobblywindows/wobblywindows.cpp:357
#83 0x00007fdcbb9eb875 in KWin::EffectsHandlerImpl::paintWindow (this=0x1f99440, w=0x21a55d0, mask=39, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:199
#84 0x00007fdca626ced3 in KWin::LoginEffect::paintWindow (this=<value optimized out>, w=0x21a55d0, mask=39, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/login/login.cpp:69
#85 0x00007fdcbb9eb875 in KWin::EffectsHandlerImpl::paintWindow (this=0x1f99440, w=0x21a55d0, mask=39, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:199
#86 0x00007fdcbabac8ac in KWin::Effect::paintWindow (this=<value optimized out>, w=0x21a55d0, mask=39, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:242
#87 0x00007fdcbb9eb875 in KWin::EffectsHandlerImpl::paintWindow (this=0x1f99440, w=0x21a55d0, mask=39, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:199
#88 0x00007fdcbb9d54d8 in KWin::Scene::paintWindow (this=<value optimized out>, w=0x21b6b60, mask=39, region=..., quads=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/scene.cpp:315
#89 0x00007fdcbb9d7757 in KWin::Scene::paintGenericScreen (this=0x17991e0, orig_mask=32) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/scene.cpp:213
#90 0x00007fdcbb9d4ada in KWin::Scene::finalPaintScreen (this=0x17991e0, mask=32, region=<value optimized out>, data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/scene.cpp:177
#91 0x00007fdcbb9eb9ff in KWin::EffectsHandlerImpl::paintScreen (this=<value optimized out>, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:172
#92 0x00007fdca6273052 in KWin::PresentWindowsEffect::paintScreen (this=0x1fec350, mask=32, region=..., data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/presentwindows/presentwindows.cpp:196
#93 0x00007fdcbb9eba8c in KWin::EffectsHandlerImpl::paintScreen (this=0x1f99440, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:168
#94 0x00007fdcbabac92f in KWin::Effect::paintScreen (this=<value optimized out>, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:227
#95 0x00007fdcbb9eba8c in KWin::EffectsHandlerImpl::paintScreen (this=0x1f99440, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:168
#96 0x00007fdcbabac92f in KWin::Effect::paintScreen (this=<value optimized out>, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:227
#97 0x00007fdcbb9eba8c in KWin::EffectsHandlerImpl::paintScreen (this=0x1f99440, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:168
#98 0x00007fdcbabac92f in KWin::Effect::paintScreen (this=<value optimized out>, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:227
#99 0x00007fdcbb9eba8c in KWin::EffectsHandlerImpl::paintScreen (this=0x1f99440, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:168
#100 0x00007fdcbabac92f in KWin::Effect::paintScreen (this=<value optimized out>, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:227
#101 0x00007fdcbb9eba8c in KWin::EffectsHandlerImpl::paintScreen (this=0x1f99440, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:168
#102 0x00007fdcbabac92f in KWin::Effect::paintScreen (this=<value optimized out>, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:227
#103 0x00007fdcbb9eba8c in KWin::EffectsHandlerImpl::paintScreen (this=0x1f99440, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:168
#104 0x00007fdca625a488 in KWin::DesktopGridEffect::paintScreen (this=<value optimized out>, mask=32, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/desktopgrid/desktopgrid.cpp:155
#105 0x00007fdcbb9eba8c in KWin::EffectsHandlerImpl::paintScreen (this=0x1f99440, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:168
#106 0x00007fdcbabac92f in KWin::Effect::paintScreen (this=<value optimized out>, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:227
#107 0x00007fdcbb9eba8c in KWin::EffectsHandlerImpl::paintScreen (this=0x1f99440, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:168
#108 0x00007fdca6253bc2 in KWin::BoxSwitchEffect::paintScreen (this=0x200a860, mask=32, region=..., data=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/boxswitch/boxswitch.cpp:142
#109 0x00007fdcbb9eba8c in KWin::EffectsHandlerImpl::paintScreen (this=0x1f99440, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:168
#110 0x00007fdcbabac92f in KWin::Effect::paintScreen (this=<value optimized out>, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:227
#111 0x00007fdcbb9eba8c in KWin::EffectsHandlerImpl::paintScreen (this=0x1f99440, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:168
#112 0x00007fdcbabac92f in KWin::Effect::paintScreen (this=<value optimized out>, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:227
#113 0x00007fdcbb9eba8c in KWin::EffectsHandlerImpl::paintScreen (this=0x1f99440, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:168
#114 0x00007fdcbabac92f in KWin::Effect::paintScreen (this=<value optimized out>, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:227
#115 0x00007fdcbb9eba8c in KWin::EffectsHandlerImpl::paintScreen (this=0x1f99440, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:168
#116 0x00007fdca629df04 in KWin::CoverSwitchEffect::paintScreen (this=0x203c250, mask=32, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/coverswitch/coverswitch.cpp:124
#117 0x00007fdcbb9eba8c in KWin::EffectsHandlerImpl::paintScreen (this=0x1f99440, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:168
#118 0x00007fdcbabac92f in KWin::Effect::paintScreen (this=<value optimized out>, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:227
#119 0x00007fdcbb9eba8c in KWin::EffectsHandlerImpl::paintScreen (this=0x1f99440, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:168
#120 0x00007fdcbabac92f in KWin::Effect::paintScreen (this=<value optimized out>, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/lib/kwineffects.cpp:227
#121 0x00007fdcbb9eba8c in KWin::EffectsHandlerImpl::paintScreen (this=0x1f99440, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:168
#122 0x00007fdca6296c21 in KWin::ZoomEffect::paintScreen (this=<value optimized out>, mask=32, region=..., data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects/zoom/zoom.cpp:73
#123 0x00007fdcbb9eba8c in KWin::EffectsHandlerImpl::paintScreen (this=0x1f99440, mask=32, region=<value optimized out>, data=...) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/effects.cpp:168
#124 0x00007fdcbb9d6fb5 in KWin::Scene::paintScreen (this=0x17991e0, mask=0x7fffcd7c96ac, region=0x7fffcd7c97c0) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/scene.cpp:137
#125 0x00007fdcbb9e5a65 in KWin::SceneOpenGL::paint (this=0x17991e0, damage=..., toplevels=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/scene_opengl.cpp:755
#126 0x00007fdcbb9d209c in KWin::Workspace::performCompositing (this=0x16ae850) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/composite.cpp:454
#127 0x00007fdcbb958e3d in KWin::Workspace::qt_metacall (this=0x16ae850, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffcd7c9950) at /usr/src/debug/kdebase-workspace-4.5.3/x86_64-redhat-linux-gnu/kwin/workspace.moc:583
#128 0x00007fdcb940902f in QMetaObject::activate (sender=0x16aed18, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3272
#129 0x00007fdcb9408859 in QObject::event (this=0x16aed18, e=<value optimized out>) at kernel/qobject.cpp:1175
#130 0x00007fdcb8353b64 in QApplicationPrivate::notify_helper (this=0x159d8c0, receiver=0x16aed18, e=0x7fffcd7ca0a0) at kernel/qapplication.cpp:4396
#131 0x00007fdcb83585da in QApplication::notify (this=<value optimized out>, receiver=0x16aed18, e=0x7fffcd7ca0a0) at kernel/qapplication.cpp:4277
#132 0x00007fdcba078446 in KApplication::notify (this=0x7fffcd7ca4a0, receiver=0x16aed18, event=0x7fffcd7ca0a0) at /usr/src/debug/kdelibs-4.5.3/kdeui/kernel/kapplication.cpp:310
#133 0x00007fdcb93f47ac in QCoreApplication::notifyInternal (this=0x7fffcd7ca4a0, receiver=0x16aed18, event=0x7fffcd7ca0a0) at kernel/qcoreapplication.cpp:732
#134 0x00007fdcb94223d2 in sendEvent (this=0x159e2d0) at kernel/qcoreapplication.h:215
#135 QTimerInfoList::activateTimers (this=0x159e2d0) at kernel/qeventdispatcher_unix.cpp:602
#136 0x00007fdcb9422510 in QEventDispatcherUNIX::processEvents (this=0x157a750, flags=...) at kernel/qeventdispatcher_unix.cpp:923
#137 0x00007fdcb83f84dc in QEventDispatcherX11::processEvents (this=0x157a750, flags=...) at kernel/qeventdispatcher_x11.cpp:152
#138 0x00007fdcb93f3b42 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#139 0x00007fdcb93f3d8c in QEventLoop::exec (this=0x7fffcd7ca3e0, flags=...) at kernel/qeventloop.cpp:201
#140 0x00007fdcb93f820b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#141 0x00007fdcbb974178 in kdemain (argc=<value optimized out>, argv=0x7fffcd7ca4a0) at /usr/src/debug/kdebase-workspace-4.5.3/kwin/main.cpp:531
#142 0x00007fdcb7520e7d in __libc_start_main (main=0x400910 <main(int, char**)>, argc=3, ubp_av=0x7fffcd7caab8, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffcd7caaa8) at libc-start.c:226
#143 0x0000000000400839 in _start ()

Possible duplicates by query: bug 256422.

Reported using DrKonqi