Application that crashed: kwin Version of the application: 4.2.87 (KDE 4.2.87 (KDE 4.3 >= 20090519)) KDE Version: 4.2.88 (KDE 4.2.88 (KDE 4.3 >= 20090527)) Qt Version: 4.5.1 Operating System: Linux 2.6.29-tuxonice-r1 i686 What I was doing when the application crashed: Kwin crashed when I was closing some programs using ctrl+q. My current setup: Qt 4.5.1 KDE 4.2.88 (KDE 4.3 >= 20090527) Desktop effects on -- Backtrace: Application: KWin (kwin), signal: Segmentation fault [KCrash Handler] #6 0xb23a8293 in KWin::BoxSwitchEffect::calculateItemSizes (this=0x928d960) at /var/tmp/portage/kde-base/kwin-9999/work/kwin-9999/kwin/effects/boxswitch/boxswitch.cpp:686 #7 0xb23a9b15 in KWin::BoxSwitchEffect::tabBoxUpdated (this=0x928d960) at /var/tmp/portage/kde-base/kwin-9999/work/kwin-9999/kwin/effects/boxswitch/boxswitch.cpp:428 #8 0xb803b09b in KWin::EffectsHandlerImpl::tabBoxUpdated (this=0x91f68a0) at /var/tmp/portage/kde-base/kwin-9999/work/kwin-9999/kwin/effects.cpp:303 #9 0xb7fce145 in KWin::TabBox::setCurrentClient (this=0x92e3f78, newClient=0x9853038) at /var/tmp/portage/kde-base/kwin-9999/work/kwin-9999/kwin/tabbox.cpp:498 #10 0xb7fce29a in KWin::TabBox::nextPrev (this=0x92e3f78, next=true) at /var/tmp/portage/kde-base/kwin-9999/work/kwin-9999/kwin/tabbox.cpp:417 #11 0xb7faf8dd in KWin::Workspace::removeClient (this=0x91fa3a0, c=0x9583a40) at /var/tmp/portage/kde-base/kwin-9999/work/kwin-9999/kwin/workspace.cpp:627 #12 0xb7fbc41a in KWin::Client::releaseWindow (this=0x9583a40, on_shutdown=false) at /var/tmp/portage/kde-base/kwin-9999/work/kwin-9999/kwin/client.cpp:235 #13 0xb7fde0fb in KWin::Client::unmapNotifyEvent (this=0x9583a40, e=0xbf97064c) at /var/tmp/portage/kde-base/kwin-9999/work/kwin-9999/kwin/events.cpp:796 #14 0xb7fdfb6f in KWin::Client::windowEvent (this=0x9583a40, e=0xbf97064c) at /var/tmp/portage/kde-base/kwin-9999/work/kwin-9999/kwin/events.cpp:642 #15 0xb7fdfff4 in KWin::Workspace::workspaceEvent (this=0x91fa3a0, e=0xbf97064c) at /var/tmp/portage/kde-base/kwin-9999/work/kwin-9999/kwin/events.cpp:319 #16 0xb7fc80b3 in KWin::Application::x11EventFilter (this=0xbf970954, e=0xbf97064c) at /var/tmp/portage/kde-base/kwin-9999/work/kwin-9999/kwin/main.cpp:361 #17 0xb6e3c66f in qt_x11EventFilter (ev=0xbf97064c) at kernel/qapplication_x11.cpp:375 #18 0xb6e49f87 in QApplication::x11ProcessEvent (this=0xbf970954, event=0xbf97064c) at kernel/qapplication_x11.cpp:3287 #19 0xb6e72592 in x11EventSourceDispatch (s=0x90bc1b0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #20 0xb54044cf in IA__g_main_context_dispatch (context=0x90bb498) at gmain.c:1814 #21 0xb5407b6b in g_main_context_iterate (context=0x90bb498, block=1, dispatch=1, self=0x90a2e28) at gmain.c:2448 #22 0xb5407ce9 in IA__g_main_context_iteration (context=0x90bb498, may_block=1) at gmain.c:2511 #23 0xb766ea89 in QEventDispatcherGlib::processEvents (this=0x90b8f70, flags={i = -1080621048}) at kernel/qeventdispatcher_glib.cpp:324 #24 0xb6e71d86 in QGuiEventDispatcherGlib::processEvents (this=0x90b8f70, flags={i = -1080621000}) at kernel/qguieventdispatcher_glib.cpp:202 #25 0xb764533b in QEventLoop::processEvents (this=0xbf9708a0, flags={i = -1080620936}) at kernel/qeventloop.cpp:149 #26 0xb764551a in QEventLoop::exec (this=0xbf9708a0, flags={i = -1080620888}) at kernel/qeventloop.cpp:196 #27 0xb76477a1 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #28 0xb6de13c8 in QApplication::exec () at kernel/qapplication.cpp:3526 #29 0xb7fca62d in kdemain (argc=3, argv=0xbf970b34) at /var/tmp/portage/kde-base/kwin-9999/work/kwin-9999/kwin/main.cpp:525 #30 0x08048882 in main (argc=160851696, argv=0x97c67f8) at /var/tmp/portage/kde-base/kwin-9999/work/kwin-9999_build/kwin/kwin_dummy.cpp:3 Reported using DrKonqi
I don't suppose this is repeatable?
No, it isn't. I tried to reproduce that later with no success.
*** Bug 195821 has been marked as a duplicate of this bug. ***
*** Bug 198533 has been marked as a duplicate of this bug. ***
Coverswitch is affected as well. It's crashing in this line: windows[ w ]->iconFrame->setIcon( w->icon() ); So I don't understand it.
hi i will cannot give u information about my bugs, cuz my cpu is broken. and now im waiting to buy a new computer, then can i begin again to prove the new things bout ubuntu-kubuntu, to help u with the bugs. hallo ich kann jetzt keine auskunft geben über meine "bugs" weil mein prozesor verbrannt ist, und jetzt warte ich drauf, bis ich einen neue rechner mir kaufen kann. ab dem kann ich euch weiter helfen mit den bugs auf beta un alpha systeme von ubuntu-kubuntu. hola, por ahora no puedo probar mis huecos de sistema, porque mi procesador se quemo, tengo que esperar a tener dinero para poderme comprar otra computadora nueva, y apartir de alli seguir probando los nuevos sistemas y asi poderles ayudar a solucionar los bugs. danke, gracias, thanks ;) Edward Flores ________________________________ Da: Martin Gräßlin <ubuntu@martin-graesslin.com> A: deltorodata@yahoo.it Inviato: Venerdì 17 luglio 2009, 22:41:01 Oggetto: [Bug 195295] kwin crash while closing windows (BoxSwitchEffect) https://bugs.kde.org/show_bug.cgi?id=195295 --- Comment #5 from Martin Gräßlin <ubuntu martin-graesslin com> 2009-07-17 22:40:57 --- Coverswitch is affected as well. It's crashing in this line: windows[ w ]->iconFrame->setIcon( w->icon() ); So I don't understand it.
*** Bug 201366 has been marked as a duplicate of this bug. ***
*** Bug 201729 has been marked as a duplicate of this bug. ***
*** Bug 203830 has been marked as a duplicate of this bug. ***
I just merge with other BoxSwitch Crash. It's a different backtrace but the same reason and if we fix it both will be fixed. *** This bug has been marked as a duplicate of bug 179865 ***