Application: kded4 ($Id: kded.cpp 1031637 2009-10-05 16:58:19Z lunakl $) KDE Platform Version: 4.3.90 (KDE 4.3.90 (KDE 4.4 RC1)) "release 209" Qt Version: 4.6.0 Operating System: Linux 2.6.31.8-0.1-desktop x86_64 Distribution: "openSUSE 11.2 (x86_64)" -- Information about the crash: Every time I log in, kded4 crashes. With 4.3.85 this didn't happen. The crash can be reproduced every time. -- Backtrace: Application: KDE-Dienst (kdeinit4), signal: Segmentation fault [KCrash Handler] #5 0x00007fb91f1ed767 in KAuth::Action::Action(QString const&) () from /usr/lib64/libkdecore.so.5 #6 0x00007fb90de00fe1 in TimeVaultDaemon::TimeVaultDaemon(QObject*) () from /usr/lib64/kde4/kded_timevaultkded.so #7 0x00007fb90ddff4e2 in TimeVaultKDaemon::TimeVaultKDaemon(QObject*, QList<QVariant> const&) () from /usr/lib64/kde4/kded_timevaultkded.so #8 0x00007fb90ddfff47 in QObject* KPluginFactory::createInstance<TimeVaultKDaemon, QObject>(QWidget*, QObject*, QList<QVariant> const&) () from /usr/lib64/kde4/kded_timevaultkded.so #9 0x00007fb91f28ea00 in KPluginFactory::create(char const*, QWidget*, QObject*, QList<QVariant> const&, QString const&) () from /usr/lib64/libkdecore.so.5 #10 0x00007fb911f786de in KLibrary::resolveFunction(char const*) () from /usr/lib64/libkdeinit4_kded4.so #11 0x00007fb911f79c21 in KLibrary::resolveFunction(char const*) () from /usr/lib64/libkdeinit4_kded4.so #12 0x00007fb911f7a6ec in KLibrary::resolveFunction(char const*) () from /usr/lib64/libkdeinit4_kded4.so #13 0x00007fb91c1ba4be in QDBusConnectionPrivate::deliverCall (this=<value optimized out>, object=<value optimized out>, msg=<value optimized out>, metaTypes=..., slotIdx=<value optimized out>) at qdbusintegrator.cpp:904 #14 0x00007fb91c1bb29f in QDBusConnectionPrivate::activateCall (this=<value optimized out>, object=0x681580, flags=273, msg=...) at qdbusintegrator.cpp:809 #15 0x00007fb91c1bbd7d in QDBusConnectionPrivate::activateObject (this=<value optimized out>, node=<value optimized out>, msg=..., pathStartPos=<value optimized out>) at qdbusintegrator.cpp:1368 #16 0x00007fb91c1bc018 in QDBusActivateObjectEvent::placeMetaCall (this=0x8897c0) at qdbusintegrator.cpp:1481 #17 0x00007fb91ddc1209 in QObject::event (this=0x681a50, e=0x8897c0) at kernel/qobject.cpp:1260 #18 0x00007fb91cf59bcc in QApplicationPrivate::notify_helper (this=0x682830, receiver=0x681a50, e=0x8897c0) at kernel/qapplication.cpp:4242 #19 0x00007fb91cf601ed in QApplication::notify (this=0x7fff3817fde0, receiver=0x681a50, e=0x8897c0) at kernel/qapplication.cpp:4125 #20 0x00007fb91e283806 in KApplication::notify (this=0x7fff3817fde0, receiver=0x681a50, event=0x8897c0) at /usr/src/debug/kdelibs-4.3.90/kdeui/kernel/kapplication.cpp:302 #21 0x00007fb91ddb153c in QCoreApplication::notifyInternal (this=0x7fff3817fde0, receiver=0x681a50, event=0x8897c0) at kernel/qcoreapplication.cpp:704 #22 0x00007fb91ddb3cb7 in sendEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:215 #23 QCoreApplicationPrivate::sendPostedEvents (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.cpp:1345 #24 0x00007fb91dddafd3 in sendPostedEvents () at kernel/qcoreapplication.h:220 #25 postEventSourceDispatch () at kernel/qeventdispatcher_glib.cpp:276 #26 0x00007fb91901edde in g_main_dispatch (context=<value optimized out>) at gmain.c:1960 #27 IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:2513 #28 0x00007fb9190227a8 in g_main_context_iterate (context=0x685120, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2591 #29 0x00007fb9190228d0 in IA__g_main_context_iteration (context=0x685120, may_block=1) at gmain.c:2654 #30 0x00007fb91dddab13 in QEventDispatcherGlib::processEvents (this=0x618ed0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:407 #31 0x00007fb91d00694e in QGuiEventDispatcherGlib::processEvents (this=0x7fff3817e4f0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202 #32 0x00007fb91ddafe52 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #33 0x00007fb91ddb022c in QEventLoop::exec (this=0x7fff3817fd30, flags=) at kernel/qeventloop.cpp:201 #34 0x00007fb91ddb3f7b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #35 0x00007fb911f7b197 in kdemain () from /usr/lib64/libkdeinit4_kded4.so #36 0x00000000004073b8 in _start () Reported using DrKonqi
Remove TimeVault, it probably isn't stable yet. Please confirm that removing it helps.
yes, I removed timevault and now it doesn't crash anymore. Thanks
Nicola, the KAuth::Action constructor probably crashes because the BackendsManager did not find any suitable backend. While this would be a distribution issue to ensure that at least one backend is installed, KAuth::Action should not crash in this case. The assertations in BackendManager.cpp might be disabled because of non-debug builds.
*** Bug 223251 has been marked as a duplicate of this bug. ***
*** Bug 223952 has been marked as a duplicate of this bug. ***
(In reply to comment #3) > Nicola, the KAuth::Action constructor probably crashes because the > BackendsManager did not find any suitable backend. While this would be a > distribution issue to ensure that at least one backend is installed, > KAuth::Action should not crash in this case. The assertations in > BackendManager.cpp might be disabled because of non-debug builds. Should this be reported downstream then?
*** This bug has been marked as a duplicate of bug 220403 ***