Bug 278293

Application: kmail (2.1.1)
KDE Platform Version: 4.6.5 (4.6.5) (Compiled from sources)
Qt Version: 4.7.3
Operating System: Linux 2.6.39-pae i686
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:

Hello

I received an email with a url, I have clicked on it and when konqueror was opened, KMail crashed

- Unusual behavior I noticed:

I get constantly, after to launch KMail, an message (notification) saying: Nepomuk is not running

Also, sometimes, I get a notification message saying something like: KMail can not read sent mails.

Thanks.

-- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[Current thread is 1 (Thread 0xb1f5d710 (LWP 1340))]

Thread 2 (Thread 0xaf4beb70 (LWP 1346)):
#0  0xb77c9424 in __kernel_vsyscall ()
#1  0xb58ff92b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb5e66d0c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb3813a81 in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib/libQtWebKit.so.4
#4  0xb3813abf in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib/libQtWebKit.so.4
#5  0xb58fbcb7 in start_thread () from /lib/libpthread.so.0
#6  0xb5e58e7e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb1f5d710 (LWP 1340)):
[KCrash Handler]
#7  QMetaObject::addGuard (ptr=0xbfc9fb5c) at kernel/qobject.cpp:413
#8  0xb4aff481 in QPointer<KPIM::ProgressItem>::QPointer (this=0xbfc9fb5c, p=0x9683e40) at /usr/include/QtCore/qpointer.h:60
#9  0xb4afe9d9 in KPIM::ProgressItem::removeChild (this=0x63690074, kiddo=0x9683e40) at /home/zuargo/Paquetes/kdepim/src/kdepim-4.6.1/libkdepim/progressmanager.cpp:72
#10 0xb4afea9b in KPIM::ProgressItem::setComplete (this=0x9683e40) at /home/zuargo/Paquetes/kdepim/src/kdepim-4.6.1/libkdepim/progressmanager.cpp:57
#11 0xb4b00f17 in KPIM::AgentProgressMonitor::Private::instanceStatusChanged (this=0x95407f8, instance=...) at /home/zuargo/Paquetes/kdepim/src/kdepim-4.6.1/libkdepim/agentprogressmonitor.cpp:87
#12 0xb4b0107e in KPIM::AgentProgressMonitor::qt_metacall (this=0x9624478, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfc9fd08) at /home/zuargo/Paquetes/kdepim/src/build/libkdepim/agentprogressmonitor.moc:78
#13 0xb6173714 in metacall (object=0x9624478, cl=QMetaObject::InvokeMetaMethod, idx=6, argv=0xbfc9fd08) at kernel/qmetaobject.cpp:237
#14 QMetaObject::metacall (object=0x9624478, cl=QMetaObject::InvokeMetaMethod, idx=6, argv=0xbfc9fd08) at kernel/qmetaobject.cpp:232
#15 0xb6182d50 in QMetaObject::activate (sender=0x9371218, m=0xb54d0918, local_signal_index=4, argv=0xbfc9fd08) at kernel/qobject.cpp:3278
#16 0xb5301425 in Akonadi::AgentManager::instanceStatusChanged (this=0x9371218, _t1=...) at /home/zuargo/Paquetes/kdepimlibs/src/build/akonadi/agentmanager.moc:177
#17 0xb5301ddf in Akonadi::AgentManagerPrivate::agentInstanceStatusChanged (this=0x935b8a0, identifier=..., status=2, msg=...) at /home/zuargo/Paquetes/kdepimlibs/src/kdepimlibs-4.6.5/akonadi/agentmanager.cpp:129
#18 0xb5304001 in Akonadi::AgentManager::qt_metacall (this=0x9371218, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfc9fe70) at /home/zuargo/Paquetes/kdepimlibs/src/build/akonadi/agentmanager.moc:131
#19 0xb6173714 in metacall (object=0x9371218, cl=QMetaObject::InvokeMetaMethod, idx=18, argv=0xbfc9fe70) at kernel/qmetaobject.cpp:237
#20 QMetaObject::metacall (object=0x9371218, cl=QMetaObject::InvokeMetaMethod, idx=18, argv=0xbfc9fe70) at kernel/qmetaobject.cpp:232
#21 0xb6182d50 in QMetaObject::activate (sender=0x91c68d0, m=0xb54d5df8, local_signal_index=7, argv=0xbfc9fe70) at kernel/qobject.cpp:3278
#22 0xb5411365 in OrgFreedesktopAkonadiAgentManagerInterface::agentInstanceStatusChanged (this=0x91c68d0, _t1=..., _t2=2, _t3=...) at /home/zuargo/Paquetes/kdepimlibs/src/build/akonadi/agentmanagerinterface.moc:285
#23 0xb54116fa in OrgFreedesktopAkonadiAgentManagerInterface::qt_metacall (this=0x91c68d0, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xbfc9ff54) at /home/zuargo/Paquetes/kdepimlibs/src/build/akonadi/agentmanagerinterface.moc:167
#24 0xb592ec4d in QDBusConnectionPrivate::deliverCall (this=0x91ba0b0, object=0x91c68d0, msg=..., metaTypes=..., slotIdx=3) at qdbusintegrator.cpp:941
#25 0xb5939706 in QDBusCallDeliveryEvent::placeMetaCall (this=0xb394358, object=0x91c68d0) at qdbusintegrator_p.h:103
#26 0xb6188152 in QObject::event (this=0x91c68d0, e=0xb394358) at kernel/qobject.cpp:1217
#27 0xb63e7c4c in notify_helper (this=0x91c8670, receiver=0x91c68d0, e=0xb394358) at kernel/qapplication.cpp:4462
#28 QApplicationPrivate::notify_helper (this=0x91c8670, receiver=0x91c68d0, e=0xb394358) at kernel/qapplication.cpp:4434
#29 0xb63eddf0 in QApplication::notify (this=0x91c8670, receiver=0x91c68d0, e=0xb394358) at kernel/qapplication.cpp:4341
#30 0xb74ff648 in KApplication::notify (this=0xbfca073c, receiver=0x91c68d0, event=0xb394358) at /home/zuargo/Paquetes/kdelibs/src/kdelibs-4.6.5/kdeui/kernel/kapplication.cpp:311
#31 0xb616c50e in QCoreApplication::notifyInternal (this=0xbfca073c, receiver=0x91c68d0, event=0xb394358) at kernel/qcoreapplication.cpp:731
#32 0xb61707e8 in sendEvent (receiver=0x0, event_type=0, data=0x9174f20) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#33 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9174f20) at kernel/qcoreapplication.cpp:1372
#34 0xb6170a3c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1265
#35 0xb619ef94 in sendPostedEvents (s=0x91ca900) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#36 postEventSourceDispatch (s=0x91ca900) at kernel/qeventdispatcher_glib.cpp:277
#37 0xb446ea1f in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#38 0xb446f198 in g_main_context_iterate.isra.19 () from /usr/lib/libglib-2.0.so.0
#39 0xb446f4da in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#40 0xb619f46a in QEventDispatcherGlib::processEvents (this=0x9174a78, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#41 0xb64aba1a in QGuiEventDispatcherGlib::processEvents (this=0x9174a78, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#42 0xb616abbd in QEventLoop::processEvents (this=0xbfca0654, flags=...) at kernel/qeventloop.cpp:149
#43 0xb616ae09 in QEventLoop::exec (this=0xbfca0654, flags=...) at kernel/qeventloop.cpp:201
#44 0xb6170aed in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#45 0xb63e5a14 in QApplication::exec () at kernel/qapplication.cpp:3736
#46 0x08049bce in main (argc=3, argv=0xbfca0824) at /home/zuargo/Paquetes/kdepim/src/kdepim-4.6.1/kmail/main.cpp:145

Reported using DrKonqi