[Bug 219233] New: kde-window-decorator crashes at startup with Compiz

[daniel quinn]

https://bugs.kde.org/show_bug.cgi?id=219233

           Summary: kde-window-decorator crashes at startup with Compiz
           Product: kde
           Version: unspecified
          Platform: Unlisted Binaries
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: danstemporaryaccount at yahoo.ca


Application that crashed: kde4-window-decorator
Version of the application: 0.0.1
KDE Version: 4.3.4 (KDE 4.3.4)
Qt Version: 4.6.0
Operating System: Linux 2.6.32-gentoo i686

What I was doing when the application crashed:
At start time, I run fusion-icon to startup the Compiz window manager and while
it launches just fine, kde-window-decorator crashes and I'm left without window
decorations.  Everything else works just fine though.

Attempting to switch window managers from compiz to kwin sees a return of
window decorations, but switching back to compiz sees another crash and still
no decorations :-(

 -- Backtrace:
Application: KDE Window Decorator (kde4-window-decorator), signal: Aborted
[KCrash Handler]
#6  0xb780e424 in __kernel_vsyscall ()
#7  0xb608b860 in *__GI_raise (sig=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:64
#8  0xb608d095 in *__GI_abort () at abort.c:92
#9  0xb685b95d in qt_message_output (msgType=QtFatalMsg, 
    buf=0x94886d0 "ASSERT: \"dynamic_cast< KDecorationBridgeUnstable* >( bridge
)\" in file
/var/tmp/portage/kde-base/kwin-4.3.4-r1/work/kwin-4.3.4/kwin/lib/kdecoration.cpp,
line 389")
    at global/qglobal.cpp:2226
#10 0xb685bb1e in qt_message (msgType=QtFatalMsg, msg=0xb69e75e8 "ASSERT:
\"%s\" in file %s, line %d", ap=0xbfa60454 "\344\360L\266p\360L\266\205\001")
at global/qglobal.cpp:2272
#11 0xb685bc39 in qFatal (msg=0xb69e75e8 "ASSERT: \"%s\" in file %s, line %d")
at global/qglobal.cpp:2455
#12 0xb685bfe5 in qt_assert (assertion=0xb64cf0e4 "dynamic_cast<
KDecorationBridgeUnstable* >( bridge )", 
    file=0xb64cf070
"/var/tmp/portage/kde-base/kwin-4.3.4-r1/work/kwin-4.3.4/kwin/lib/kdecoration.cpp",
line=389) at global/qglobal.cpp:1989
#13 0xb64c4bf8 in KDecorationUnstable (this=0x93d8678, bridge=0x94897b8,
factory=0x947d490) at
/var/tmp/portage/kde-base/kwin-4.3.4-r1/work/kwin-4.3.4/kwin/lib/kdecoration.cpp:389
#14 0xb64cee40 in KCommonDecorationWrapper (this=0x93d8678, deco=0x94885d0,
bridge=0x94897b8, factory=0x947d490)
    at
/var/tmp/portage/kde-base/kwin-4.3.4-r1/work/kwin-4.3.4/kwin/lib/kcommondecoration_p.cpp:36
#15 0xb64cd529 in KCommonDecoration (this=0x94885d0, bridge=0x94897b8,
factory=0x947d490) at
/var/tmp/portage/kde-base/kwin-4.3.4-r1/work/kwin-4.3.4/kwin/lib/kcommondecoration.cpp:53
#16 0xb64cd68c in KCommonDecorationUnstable (this=0x94885d0, bridge=0x94897b8,
factory=0x947d490) at
/var/tmp/portage/kde-base/kwin-4.3.4-r1/work/kwin-4.3.4/kwin/lib/kcommondecoration.cpp:1244
#17 0xa99393ec in OxygenClient (this=0x94885d0, b=0x94897b8, f=0x947d490) at
/var/tmp/portage/kde-base/kwin-4.3.4-r1/work/kwin-4.3.4/kwin/clients/ozone/oxygenclient.cpp:95
#18 0xa993e96b in Ozone::Oxygen::OxygenFactory::createDecoration
(this=0x947d490, b=0x94897b8) at
/var/tmp/portage/kde-base/kwin-4.3.4-r1/work/kwin-4.3.4/kwin/clients/ozone/oxygen.cpp:84
#19 0x0805b09c in KWD::Window::createDecoration (this=0x94897b0) at
window.cpp:763
#20 0x0805e829 in Window (this=0x94897b0, parentId=54525963, clientId=108,
frame=0, type=KWD::Window::Default, x=0, y=0, w=1, h=1) at window.cpp:152
#21 0x08057906 in KWD::Decorator::enableDecorations (this=0x93c5d38,
timestamp=71060) at decorator.cpp:212
#22 0x08050bd5 in main (argc=2, argv=0xbfa60864) at main.cpp:113

Reported using DrKonqi

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