Application that crashed: kwin Version of the application: 4.3.1 (KDE 4.3.1) "release 6" KDE Version: 4.3.1 (KDE 4.3.1) "release 6" Qt Version: 4.5.3 Operating System: Linux 2.6.31.5-0.1-default i686 Distribution: "openSUSE 11.2 (i586)" What I was doing when the application crashed: after clicking on "zoom out" at the right upper corner i moved my 5 virtual desktops a little bit. then kwin crashed a few seconds after clicking on "zoom in". -- Backtrace: Application: KWin (kwin), signal: Segmentation fault [KCrash Handler] #6 0xb6e61a66 in KWin::WindowMotionManager::manage (this=0x8149e24, w=0x0) at /usr/src/debug/kdebase-workspace-4.3.1/kwin/lib/kwineffects.cpp:1148 #7 0xb28ce8d1 in KWin::PresentWindowsEffect::setActive (this=0x8149de0, active=true, closingTab=false) at /usr/src/debug/kdebase-workspace-4.3.1/kwin/effects/presentwindows/presentwindows.cpp:1234 #8 0xb28cfb77 in toggleActiveAllDesktops (this=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.3.1/kwin/effects/presentwindows/presentwindows.h:96 #9 KWin::PresentWindowsEffect::borderActivated (this=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.3.1/kwin/effects/presentwindows/presentwindows.cpp:372 #10 0xb76d56cd in KWin::EffectsHandlerImpl::borderActivated (this=0x81c72f0, border=ElectricTopLeft) at /usr/src/debug/kdebase-workspace-4.3.1/kwin/effects.cpp:313 #11 0xb7648095 in KWin::Workspace::checkElectricBorder (this=0x8136aa8, pos=..., now=135085) at /usr/src/debug/kdebase-workspace-4.3.1/kwin/workspace.cpp:2180 #12 0xb7648565 in KWin::Workspace::electricBorderEvent (this=0x8136aa8, e=0xbfe5280c) at /usr/src/debug/kdebase-workspace-4.3.1/kwin/workspace.cpp:2248 #13 0xb76756d9 in KWin::Workspace::workspaceEvent (this=0x8136aa8, e=0xbfe5280c) at /usr/src/debug/kdebase-workspace-4.3.1/kwin/events.cpp:475 #14 0xb765b5d2 in KWin::Application::x11EventFilter (this=0xbfe52b78, e=0xbfe5280c) at /usr/src/debug/kdebase-workspace-4.3.1/kwin/main.cpp:357 #15 0xb61babe1 in qt_x11EventFilter (ev=0xbfe5280c) at kernel/qapplication_x11.cpp:377 #16 0xb61cc68f in QApplication::x11ProcessEvent (this=0xbfe52b78, event=0xbfe5280c) at kernel/qapplication_x11.cpp:3271 #17 0xb61f8b68 in x11EventSourceDispatch (s=0x8068e70, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #18 0xb44ef4c2 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #19 0xb44f2d98 in ?? () from /usr/lib/libglib-2.0.so.0 #20 0xb44f2ebe in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #21 0xb5eff011 in QEventDispatcherGlib::processEvents (this=0x804fdd0, flags=...) at kernel/qeventdispatcher_glib.cpp:407 #22 0xb61f829a in QGuiEventDispatcherGlib::processEvents (this=0x804fdd0, flags=...) at kernel/qguieventdispatcher_glib.cpp:202 #23 0xb5ed198d in QEventLoop::processEvents (this=0xbfe52ac4, flags=) at kernel/qeventloop.cpp:149 #24 0xb5ed1dd9 in QEventLoop::exec (this=0xbfe52ac4, flags=...) at kernel/qeventloop.cpp:201 #25 0xb5ed4270 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #26 0xb6156774 in QApplication::exec () at kernel/qapplication.cpp:3525 #27 0xb765e0dc in kdemain (argc=1, argv=0xbfe52d64) at /usr/src/debug/kdebase-workspace-4.3.1/kwin/main.cpp:522 #28 0x080485fb in main (argc=1, argv=0xbfe52d64) at /usr/src/debug/kdebase-workspace-4.3.1/build/kwin/kwin_dummy.cpp:3 Reported using DrKonqi
Related to bug 220582.
(In reply to comment #1) > Related to bug 220582. I don't think they are related. 220582 is a functionality introduced in 4.4 and not available in 4.3. Question to reporter: when talking about zoom out you meant the Plasma zoom out on the desktop toolbox? Do you have one activity per virtual desktop? When clicking zoom in, is it possible that you touched the left upper corner and by that activating the present windows effect?
Yes I meant the Plasma zoom out. One activity per virtual desktop is enabled. After zooming out the whole desktop was very slow. It took always a few seconds to get a response. So maybe I touched the left upper corner.
*** This bug has been marked as a duplicate of bug 222193 ***