Bug 277963

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:

When I opened the program it tried access to my emails accounts and crashed

It is not the first time that I have a similar crash

- Unusual behavior I noticed:

Sometimes KMail send a notification saying something like: "can't read sent emails"

Also I have a problem with Nepomuk. It sends a notification saying something like: "Nepomuk is not running"

Thanks

The crash can be reproduced some of the time.

-- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[Current thread is 1 (Thread 0xb1f1a710 (LWP 3039))]

Thread 2 (Thread 0xaf483b70 (LWP 3043)):
#0  0xb7786424 in __kernel_vsyscall ()
#1  0xb58bc92b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb5e23d0c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb37d0a81 in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib/libQtWebKit.so.4
#4  0xb37d0abf in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib/libQtWebKit.so.4
#5  0xb58b8cb7 in start_thread () from /lib/libpthread.so.0
#6  0xb5e15e7e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb1f1a710 (LWP 3039)):
[KCrash Handler]
#7  0xb4a7b844 in QBasicAtomicInt::operator== (this=0x6e6f697c, value=0) at /usr/include/QtCore/qbasicatomic.h:70
#8  0xb4abc39a in QWeakPointer<KPIM::ProgressItem>::data (this=0x9557fec) at /usr/include/QtCore/qsharedpointer_impl.h:565
#9  0xb4ac1ee6 in KPIM::StatusbarProgressWidget::slotProgressItemCompleted (this=0x96be990, item=0x9557fd8) at /home/zuargo/Paquetes/kdepim/src/kdepim-4.6.1/libkdepim/statusbarprogresswidget.cpp:161
#10 0xb4ac2075 in KPIM::StatusbarProgressWidget::qt_metacall (this=0x96be990, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbf85d328) at /home/zuargo/Paquetes/kdepim/src/build/libkdepim/statusbarprogresswidget.moc:90
#11 0xb6130714 in metacall (object=0x96be990, cl=QMetaObject::InvokeMetaMethod, idx=30, argv=0xbf85d328) at kernel/qmetaobject.cpp:237
#12 QMetaObject::metacall (object=0x96be990, cl=QMetaObject::InvokeMetaMethod, idx=30, argv=0xbf85d328) at kernel/qmetaobject.cpp:232
#13 0xb613fd50 in QMetaObject::activate (sender=0x94d0a58, m=0xb4b054a0, local_signal_index=2, argv=0xbf85d328) at kernel/qobject.cpp:3278
#14 0xb4abae55 in KPIM::ProgressManager::progressItemCompleted (this=0x94d0a58, _t1=0x9557fd8) at /home/zuargo/Paquetes/kdepim/src/build/libkdepim/progressmanager.moc:272
#15 0xb4abb985 in KPIM::ProgressManager::slotTransactionCompleted (this=0x94d0a58, item=0x9557fd8) at /home/zuargo/Paquetes/kdepim/src/kdepim-4.6.1/libkdepim/progressmanager.cpp:218
#16 0xb4abc195 in KPIM::ProgressManager::qt_metacall (this=0x94d0a58, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbf85d488) at /home/zuargo/Paquetes/kdepim/src/build/libkdepim/progressmanager.moc:246
#17 0xb6130714 in metacall (object=0x94d0a58, cl=QMetaObject::InvokeMetaMethod, idx=15, argv=0xbf85d488) at kernel/qmetaobject.cpp:237
#18 QMetaObject::metacall (object=0x94d0a58, cl=QMetaObject::InvokeMetaMethod, idx=15, argv=0xbf85d488) at kernel/qmetaobject.cpp:232
#19 0xb613fd50 in QMetaObject::activate (sender=0x9557fd8, m=0xb4b054b0, local_signal_index=2, argv=0xbf85d488) at kernel/qobject.cpp:3278
#20 0xb4aba8a5 in KPIM::ProgressItem::progressItemCompleted (this=0x9557fd8, _t1=0x9557fd8) at /home/zuargo/Paquetes/kdepim/src/build/libkdepim/progressmanager.moc:121
#21 0xb4abba7b in KPIM::ProgressItem::setComplete (this=0x9557fd8) at /home/zuargo/Paquetes/kdepim/src/kdepim-4.6.1/libkdepim/progressmanager.cpp:55
#22 0xb4abdf17 in KPIM::AgentProgressMonitor::Private::instanceStatusChanged (this=0x9559f80, instance=...) at /home/zuargo/Paquetes/kdepim/src/kdepim-4.6.1/libkdepim/agentprogressmonitor.cpp:87
#23 0xb4abe07e in KPIM::AgentProgressMonitor::qt_metacall (this=0x97c3f78, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbf85d628) at /home/zuargo/Paquetes/kdepim/src/build/libkdepim/agentprogressmonitor.moc:78
#24 0xb6130714 in metacall (object=0x97c3f78, cl=QMetaObject::InvokeMetaMethod, idx=6, argv=0xbf85d628) at kernel/qmetaobject.cpp:237
#25 QMetaObject::metacall (object=0x97c3f78, cl=QMetaObject::InvokeMetaMethod, idx=6, argv=0xbf85d628) at kernel/qmetaobject.cpp:232
#26 0xb613fd50 in QMetaObject::activate (sender=0x94a9748, m=0xb548d918, local_signal_index=4, argv=0xbf85d628) at kernel/qobject.cpp:3278
#27 0xb52be425 in Akonadi::AgentManager::instanceStatusChanged (this=0x94a9748, _t1=...) at /home/zuargo/Paquetes/kdepimlibs/src/build/akonadi/agentmanager.moc:177
#28 0xb52beddf in Akonadi::AgentManagerPrivate::agentInstanceStatusChanged (this=0x92ff898, identifier=..., status=2, msg=...) at /home/zuargo/Paquetes/kdepimlibs/src/kdepimlibs-4.6.5/akonadi/agentmanager.cpp:129
#29 0xb52c1001 in Akonadi::AgentManager::qt_metacall (this=0x94a9748, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbf85d790) at /home/zuargo/Paquetes/kdepimlibs/src/build/akonadi/agentmanager.moc:131
#30 0xb6130714 in metacall (object=0x94a9748, cl=QMetaObject::InvokeMetaMethod, idx=18, argv=0xbf85d790) at kernel/qmetaobject.cpp:237
#31 QMetaObject::metacall (object=0x94a9748, cl=QMetaObject::InvokeMetaMethod, idx=18, argv=0xbf85d790) at kernel/qmetaobject.cpp:232
#32 0xb613fd50 in QMetaObject::activate (sender=0x92ffce8, m=0xb5492df8, local_signal_index=7, argv=0xbf85d790) at kernel/qobject.cpp:3278
#33 0xb53ce365 in OrgFreedesktopAkonadiAgentManagerInterface::agentInstanceStatusChanged (this=0x92ffce8, _t1=..., _t2=2, _t3=...) at /home/zuargo/Paquetes/kdepimlibs/src/build/akonadi/agentmanagerinterface.moc:285
#34 0xb53ce6fa in OrgFreedesktopAkonadiAgentManagerInterface::qt_metacall (this=0x92ffce8, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xbf85d874) at /home/zuargo/Paquetes/kdepimlibs/src/build/akonadi/agentmanagerinterface.moc:167
#35 0xb58ebc4d in QDBusConnectionPrivate::deliverCall (this=0x92f30b0, object=0x92ffce8, msg=..., metaTypes=..., slotIdx=1852795260) at qdbusintegrator.cpp:941
#36 0xb58f6706 in QDBusCallDeliveryEvent::placeMetaCall (this=0xb4a1c80, object=0x92ffce8) at qdbusintegrator_p.h:103
#37 0xb6145152 in QObject::event (this=0x92ffce8, e=0xb4a1c80) at kernel/qobject.cpp:1217
#38 0xb63a4c4c in notify_helper (this=0x9301690, receiver=0x92ffce8, e=0xb4a1c80) at kernel/qapplication.cpp:4462
#39 QApplicationPrivate::notify_helper (this=0x9301690, receiver=0x92ffce8, e=0xb4a1c80) at kernel/qapplication.cpp:4434
#40 0xb63aadf0 in QApplication::notify (this=0x9301690, receiver=0x92ffce8, e=0xb4a1c80) at kernel/qapplication.cpp:4341
#41 0xb74bc648 in KApplication::notify (this=0xbf85e05c, receiver=0x92ffce8, event=0xb4a1c80) at /home/zuargo/Paquetes/kdelibs/src/kdelibs-4.6.5/kdeui/kernel/kapplication.cpp:311
#42 0xb612950e in QCoreApplication::notifyInternal (this=0xbf85e05c, receiver=0x92ffce8, event=0xb4a1c80) at kernel/qcoreapplication.cpp:731
#43 0xb612d7e8 in sendEvent (receiver=0x0, event_type=0, data=0x92adf20) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#44 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x92adf20) at kernel/qcoreapplication.cpp:1372
#45 0xb612da3c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1265
#46 0xb615bf94 in sendPostedEvents (s=0x9303900) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#47 postEventSourceDispatch (s=0x9303900) at kernel/qeventdispatcher_glib.cpp:277
#48 0xb442ba1f in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#49 0xb442c198 in g_main_context_iterate.isra.19 () from /usr/lib/libglib-2.0.so.0
#50 0xb442c4da in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#51 0xb615c46a in QEventDispatcherGlib::processEvents (this=0x92ada78, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#52 0xb6468a1a in QGuiEventDispatcherGlib::processEvents (this=0x92ada78, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#53 0xb6127bbd in QEventLoop::processEvents (this=0xbf85df74, flags=...) at kernel/qeventloop.cpp:149
#54 0xb6127e09 in QEventLoop::exec (this=0xbf85df74, flags=...) at kernel/qeventloop.cpp:201
#55 0xb612daed in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#56 0xb63a2a14 in QApplication::exec () at kernel/qapplication.cpp:3736
#57 0x08049bce in main (argc=3, argv=0xbf85e144) at /home/zuargo/Paquetes/kdepim/src/kdepim-4.6.1/kmail/main.cpp:145

This bug may be a duplicate of or related to bug 277836.

Possible duplicates by query: bug 277836.

Reported using DrKonqi