Application: kde4-window-decorator (0.0.1)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-20-generic i686
Distribution: Ubuntu lucid (development branch)

-- Information about the crash:
compiz failure I can not close the windows are removed maximize button, minimize and close also fails the effects.

The crash can be reproduced every time.

 -- Backtrace:
Application: KDE Window Decorator (kde4-window-decorator), signal: Segmentation fault
[KCrash Handler]
#6  0x574b334e in ?? ()
#7  0x00297947 in KDecorationUnstable::compositingActive (this=0x9197bc8) at ../../../kwin/lib/kdecoration.cpp:406
#8  0x0029d705 in KCommonDecorationUnstable::compositingActive (this=0x91bc4f8) at ../../../kwin/lib/kcommondecoration.cpp:1283
#9  0x052ad180 in Oxygen::OxygenClient::layoutMetric (this=0x91bc4f8, lm=KCommonDecoration::LM_BorderLeft, respectWindowState=true, btn=0x0) at ../../../../kwin/clients/oxygen/oxygenclient.cpp:310
#10 0x0029f8a7 in KCommonDecoration::borders (this=0x91bc4f8, left=@0x91bdd5c, right=@0x91bdd60, top=@0x91bdd64, bottom=@0x91bdd68) at ../../../kwin/lib/kcommondecoration.cpp:169
#11 0x002a1ed0 in KCommonDecorationWrapper::borders (this=0x9197bc8, left=@0x91bdd5c, right=@0x91bdd60, top=@0x91bdd64, bottom=@0x91bdd68) at ../../../kwin/lib/kcommondecoration_p.cpp:58
#12 0x08059b40 in KWD::Window::resizeDecoration (this=0x91bdd10, force=true) at ../../../kde/window-decorator-kde4/window.cpp:836
#13 0x0805a3ab in KWD::Window::createDecoration (this=0x91bdd10) at ../../../kde/window-decorator-kde4/window.cpp:794
#14 0x0805deae in Window (this=0x91bdd10, parentId=41943051, clientId=346, frame=0, type=KWD::Window::Default, x=0, y=0, w=1, h=1) at ../../../kde/window-decorator-kde4/window.cpp:152
#15 0x08057146 in KWD::Decorator::enableDecorations (this=0x90cce00, timestamp=384319) at ../../../kde/window-decorator-kde4/decorator.cpp:212
#16 0x0805066d in main (argc=1, argv=0xbffeb944) at ../../../kde/window-decorator-kde4/main.cpp:113

Possible duplicates by query: bug 231233.

Reported using DrKonqi