Application that crashed: plasma-desktop Version of the application: 0.3 KDE Version: 4.2.85 (KDE 4.2.85 (KDE 4.3 Beta1)) Qt Version: 4.5.1 Operating System: Linux 2.6.30-7-generic x86_64 Distribution: Ubuntu karmic (development branch) What I was doing when the application crashed: Kde was starting I clicked kde menu icon and I got this crash... (how easy :) -- Backtrace: Application: Plasma Workspace (plasma-desktop), signal: Segmentation fault [KCrash Handler] #5 TaskManager::Task::window (this=0x0) at ../../../libs/taskmanager/task.cpp:357 #6 0x00007f0597e0bc4e in AbstractTaskItem::timerEvent (this=0x2fee2a0, event=<value optimized out>) at ../../../../plasma/applets/tasks/abstracttaskitem.cpp:403 #7 0x00007f05b09b4b83 in QObject::event (this=0x2fee2a0, e=0x2ffd810) at kernel/qobject.cpp:1082 #8 0x00007f05b16b510b in QGraphicsWidget::event (this=0x2fee2a0, event=0x7fffeab68bf0) at graphicsview/qgraphicswidget.cpp:1340 #9 0x00007f05b10ab3fc in QApplicationPrivate::notify_helper (this=0x211eaa0, receiver=0x2fee2a0, e=0x7fffeab68bf0) at kernel/qapplication.cpp:4057 #10 0x00007f05b10b26ae in QApplication::notify (this=0x210db20, receiver=0x2fee2a0, e=0x7fffeab68bf0) at kernel/qapplication.cpp:4022 #11 0x00007f05b219a526 in KApplication::notify (this=0x210db20, receiver=0x2fee2a0, event=0x7fffeab68bf0) at ../../kdeui/kernel/kapplication.cpp:307 #12 0x00007f05b09a53ec in QCoreApplication::notifyInternal (this=0x210db20, receiver=0x2fee2a0, event=0x7fffeab68bf0) at kernel/qcoreapplication.cpp:610 #13 0x00007f05b09d0d22 in QTimerInfoList::activateTimers (this=0x2122330) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213 #14 0x00007f05b09ce7bd in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:164 #15 0x00007f05ab3398be in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #16 0x00007f05ab33cf98 in ?? () from /usr/lib/libglib-2.0.so.0 #17 0x00007f05ab33d0c0 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #18 0x00007f05b09ce706 in QEventDispatcherGlib::processEvents (this=0x20f4a50, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:324 #19 0x00007f05b11411de in QGuiEventDispatcherGlib::processEvents (this=0x0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202 #20 0x00007f05b09a3cc2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #21 0x00007f05b09a4094 in QEventLoop::exec (this=0x7fffeab68e90, flags=) at kernel/qeventloop.cpp:200 #22 0x00007f05b09a6189 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #23 0x00007f05b39f521f in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../plasma/shells/desktop/main.cpp:50 #24 0x00007f05b36655e6 in __libc_start_main (main=0x400730 <main>, argc=1, ubp_av=0x7fffeab69198, init=0x400760 <__libc_csu_init>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffeab69188) at libc-start.c:220 #25 0x0000000000400669 in _start () at ../sysdeps/x86_64/elf/start.S:113 This bug may be a duplicate of or related to bug 190409
*** This bug has been marked as a duplicate of bug 191412 ***
I am not sure if I can report here but after installation all new development version KDE 4.3.85 the plasma desktop crashes when opening the a new KDE session : the desktop starts to install untill I see The KMenu icon in the displayed window then I get a black screen ; otherwise I can use all the KDE 4.3.85 application from a Gnome session.
Some more information : I collect a "knotify4 segmentation error" with no way to issue a bug report with relevant data as stated by the system. I will now explain how I came to this : - I decided to test KDE 4.3.85 : after upgrading from KDE 4.3.4 when opening a KDE session I experienced the described bug. What I have done since previous bug report : - I deleted all KDE 4.3.85 packages and reinstalled KDED 4.3.2 the currently Karmic supported version. Now when opening a KDE session I still collect the same bug which does not makes sense. Can you please provide a fix that would not lead me to a fresh Karmic reinstallation of Kubuntu Thanks