Application: akonadi_nepomuk_email_feeder (4.7)
KDE Platform Version: 4.7.4 (4.7.4)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-16-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
I was on another virtual desktop when Kontact appeared to crash spontaneously.  I hadn't set up a periodic POP3 request to my ISP, but had removed and re-added my Maildir folders a couple of days previously.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Nepomuk EMail Feeder (akonadi_nepomuk_email_feeder), signal: Aborted
[KCrash Handler]
#6  0x00007fc744ab43a5 in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007fc744ab7b0b in __GI_abort () at abort.c:92
#8  0x00007fc744aedd63 in __libc_message (do_abort=2, fmt=0x7fc744bdee58 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#9  0x00007fc744af86e6 in malloc_printerr (action=3, str=0x7fc744bdf200 "malloc(): smallbin double linked list corrupted", ptr=<optimized out>) at malloc.c:6283
#10 0x00007fc744afa91c in _int_malloc (av=0x7fc744e1a1c0, bytes=16) at malloc.c:4308
#11 0x00007fc744afc3cd in __GI___libc_malloc (bytes=16) at malloc.c:3660
#12 0x00007fc7450ef4cd in operator new(unsigned long) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#13 0x00007fc7470e023a in node_construct (t=..., n=0xd7f4e0, this=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qlist.h:359
#14 QList<QDBusIntrospection::Argument>::append (this=0x7fff408ddc80, t=...) at ../../include/QtCore/../../src/corelib/tools/qlist.h:508
#15 0x00007fc7470da9f6 in operator<< (t=..., this=0x7fff408ddc80) at ../../include/QtCore/../../src/corelib/tools/qlist.h:321
#16 parseArgs (elem=<optimized out>, direction=..., acceptEmpty=true) at qdbusxmlparser.cpp:113
#17 0x00007fc7470db401 in QDBusXmlParser::interfaces (this=<optimized out>) at qdbusxmlparser.cpp:184
#18 0x00007fc7470e3128 in QDBusIntrospection::parseInterfaces (xml=<optimized out>) at qdbusintrospection.cpp:386
#19 0x00007fc7470ec315 in QDBusMetaObject::createMetaObject (interface=..., xml=..., cache=..., error=...) at qdbusmetaobject.cpp:563
#20 0x00007fc7470c991f in QDBusConnectionPrivate::findMetaObject (this=0xb664a0, service=<optimized out>, path=<optimized out>, interface=..., error=...) at qdbusintegrator.cpp:2339
#21 0x00007fc7470d7e4b in QDBusInterfacePrivate::QDBusInterfacePrivate (this=0xda2f30, serv=<optimized out>, p=<optimized out>, iface=<optimized out>, con=<optimized out>) at qdbusinterface.cpp:158
#22 0x00007fc7470d7f89 in QDBusInterface::QDBusInterface (this=0x7fff408de3e0, service=..., path=..., interface=..., connection=<optimized out>, parent=0x0) at qdbusinterface.cpp:220
#23 0x000000000041ce57 in ?? ()
#24 0x000000000042388c in ?? ()
#25 0x00007fc74749aeba in QMetaObject::activate (sender=0xc8bca0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#26 0x00007fc746e2083e in Nepomuk::ResourceManagerPrivate::_k_storageServiceInitialized (this=0xc939c0, success=<optimized out>) at ../../nepomuk/core/resourcemanager.cpp:222
#27 0x00007fc746e20935 in Nepomuk::ResourceManager::qt_metacall (this=0xc8bca0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff408deae0) at ./resourcemanager.moc:90
#28 0x00007fc7470c50e9 in QDBusConnectionPrivate::deliverCall (this=0xb664a0, object=0xc8bca0, msg=..., metaTypes=..., slotIdx=9) at qdbusintegrator.cpp:942
#29 0x00007fc7470ce38f in QDBusCallDeliveryEvent::placeMetaCall (this=<optimized out>, object=<optimized out>) at qdbusintegrator_p.h:103
#30 0x00007fc74749ea5e in QObject::event (this=0xc8bca0, e=<optimized out>) at kernel/qobject.cpp:1217
#31 0x00007fc745538474 in notify_helper (e=0x19e92c0, receiver=0xc8bca0, this=0xa86ae0) at kernel/qapplication.cpp:4486
#32 QApplicationPrivate::notify_helper (this=0xa86ae0, receiver=0xc8bca0, e=0x19e92c0) at kernel/qapplication.cpp:4458
#33 0x00007fc74553d2e1 in QApplication::notify (this=0x7fff408df380, receiver=0xc8bca0, e=0x19e92c0) at kernel/qapplication.cpp:4365
#34 0x00007fc748538466 in KApplication::notify (this=0x7fff408df380, receiver=0xc8bca0, event=0x19e92c0) at ../../kdeui/kernel/kapplication.cpp:311
#35 0x00007fc747487afc in QCoreApplication::notifyInternal (this=0x7fff408df380, receiver=0xc8bca0, event=0x19e92c0) at kernel/qcoreapplication.cpp:787
#36 0x00007fc74748b51f in sendEvent (event=0x19e92c0, receiver=0xc8bca0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#37 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xa5e460) at kernel/qcoreapplication.cpp:1428
#38 0x00007fc7474b2a73 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#39 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#40 0x00007fc73e0b0a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007fc73e0b1258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#42 0x00007fc73e0b1429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#43 0x00007fc7474b2ed6 in QEventDispatcherGlib::processEvents (this=0xa5ff70, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#44 0x00007fc7455e010e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#45 0x00007fc747486cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#46 0x00007fc747486ef7 in QEventLoop::exec (this=0x7fff408df300, flags=...) at kernel/qeventloop.cpp:201
#47 0x00007fc74748b789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#48 0x00007fc747a7dc46 in Akonadi::AgentBase::init(Akonadi::AgentBase*) () from /usr/lib/libakonadi-kde.so.4
#49 0x0000000000410436 in int Akonadi::AgentBase::init<Akonadi::NepomukEMailFeeder>(int, char**) ()
#50 0x00007fc744a9f30d in __libc_start_main (main=0x40e2e0, argc=3, ubp_av=0x7fff408df498, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff408df488) at libc-start.c:226
#51 0x000000000040e375 in _start ()

Possible duplicates by query: bug 296180, bug 295709, bug 295112, bug 294766, bug 294144.

Reported using DrKonqi