[Bug 288958] New: kontact crashes on start

Christoph Wickert cwickert at fedoraproject.org
Wed Dec 14 10:47:55 GMT 2011


https://bugs.kde.org/show_bug.cgi?id=288958

           Summary: kontact crashes on start
           Product: kontact
           Version: 4.4.11
          Platform: Fedora RPMs
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: cwickert at fedoraproject.org


Application: kontact (4.4.11)
KDE Platform Version: 4.6.5 (4.6.5)
Qt Version: 4.7.4
Operating System: Linux 2.6.41.4-1.fc15.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:
Kontact segfaults as I start it. It crashes every single time. kmail crashes on
start, too.

- Unusual behavior I noticed:
Before kontact started crashing, I noticed that I had lost some view settings.
Settings for aggregation, headers and sorting were simply gone, the menu entry
had disappeared and kontact changed the sorting from standard mailing list to
grouped by date. This seemed weird so I decided to restart kontact and then the
crashes began.

This might be related to a qt update I installed (qt-4.7.4-7.fc15.x86_64), but
I think I had restarted kontact already a few times afterwards.

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
82    T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7f2a18199840 (LWP 5841))]

Thread 2 (Thread 0x7f2a11653700 (LWP 5842)):
#0  0x000000365f6d7423 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x0000003135a42d24 in g_main_context_poll (n_fds=1, fds=0x7f2a0c001110,
priority=<optimized out>, timeout=-1, context=0xea5ae0) at gmain.c:3405
#2  g_main_context_iterate (context=0xea5ae0, block=<optimized out>,
dispatch=1, self=<optimized out>) at gmain.c:3087
#3  0x0000003135a4360d in g_main_loop_run (loop=0xea5ac0) at gmain.c:3300
#4  0x0000003ead4b4564 in gdbus_shared_thread_func (data=<optimized out>) at
gdbusprivate.c:276
#5  0x0000003135a683a6 in g_thread_create_proxy (data=0xea5bd0) at
gthread.c:1955
#6  0x0000003134a07b31 in start_thread (arg=0x7f2a11653700) at
pthread_create.c:305
#7  0x000000365f6dfd2d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f2a18199840 (LWP 5841)):
[KCrash Handler]
#6  ref (this=0x0) at ../../src/corelib/arch/qatomic_x86_64.h:121
#7  QString::operator= (this=0x1f2d308, other=...) at tools/qstring.cpp:1358
#8  0x00000037454058e2 in KMFilterActionAddTag::argsFromString (this=0x1f2d2f0,
argsStr=...) at /usr/src/debug/kdepim-4.4.11.1/kmail/kmfilteraction.cpp:942
#9  0x0000003745417908 in KMFilter::readConfig (this=0x19f27d0, config=...) at
/usr/src/debug/kdepim-4.4.11.1/kmail/kmfilter.cpp:295
#10 0x0000003745418c64 in KMFilter::KMFilter (this=0x19f27d0, aConfig=...,
popFilter=<optimized out>) at
/usr/src/debug/kdepim-4.4.11.1/kmail/kmfilter.cpp:67
#11 0x00000037453f78e3 in KMail::FilterImporterExporter::readFiltersFromConfig
(config=..., bPopFilter=false) at
/usr/src/debug/kdepim-4.4.11.1/kmail/filterimporterexporter.cpp:114
#12 0x00000037453f68bf in KMFilterMgr::readConfig (this=0x1f2a920) at
/usr/src/debug/kdepim-4.4.11.1/kmail/kmfiltermgr.cpp:74
#13 0x00000037454ad348 in KMKernel::init (this=0x1407960) at
/usr/src/debug/kdepim-4.4.11.1/kmail/kmkernel.cpp:1543
#14 0x00007f2a048121aa in KMailPart::KMailPart (this=0x1380be0,
parentWidget=0x10db7e0, parent=0x10db7e0, __in_chrg=<optimized out>,
__vtt_parm=<optimized out>) at
/usr/src/debug/kdepim-4.4.11.1/kmail/kmail_part.cpp:73
#15 0x00007f2a048134cf in KPluginFactory::createPartInstance<KMailPart>
(parentWidget=0x10db7e0, parent=0x10db7e0, args=...) at
/usr/include/kde4/kpluginfactory.h:479
#16 0x0000003734621f49 in KPluginFactory::create (this=0x1342790,
iface=0x373ac431c0 "KParts::ReadOnlyPart", parentWidget=0x10db7e0,
parent=0x10db7e0, args=..., keyword=<optimized out>) at
/usr/src/debug/kdelibs-4.6.5/kdecore/util/kpluginfactory.cpp:203
#17 0x000000374180eba6 in create<KParts::ReadOnlyPart> (args=...,
parent=0x10db7e0, this=<optimized out>) at
/usr/include/kde4/kpluginfactory.h:503
#18 KontactInterface::Core::createPart (this=0x10db7e0, libname=0x13795a8
"kmailpart") at /usr/src/debug/kdepimlibs-4.6.5/kontactinterface/core.cpp:87
#19 0x00007f2a05898510 in KMailPlugin::createPart (this=0x11d45a0) at
/usr/src/debug/kdepim-4.4.11.1/kontact/plugins/kmail/kmail_plugin.cpp:179
#20 0x0000003741811509 in KontactInterface::Plugin::part (this=0x11d45a0) at
/usr/src/debug/kdepimlibs-4.6.5/kontactinterface/plugin.cpp:191
#21 0x000000374041f6a0 in Kontact::MainWindow::selectPlugin (this=0x10db7e0,
plugin=0x11d45a0) at
/usr/src/debug/kdepim-4.4.11.1/kontact/src/mainwindow.cpp:778
#22 0x000000374041bd64 in Kontact::MainWindow::loadSettings (this=0x10db7e0) at
/usr/src/debug/kdepim-4.4.11.1/kontact/src/mainwindow.cpp:944
#23 0x000000374041e14c in Kontact::MainWindow::initObject (this=0x10db7e0) at
/usr/src/debug/kdepim-4.4.11.1/kontact/src/mainwindow.cpp:210
#24 0x000000374041e63d in Kontact::MainWindow::MainWindow (this=0x10db7e0,
__in_chrg=<optimized out>, __vtt_parm=<optimized out>) at
/usr/src/debug/kdepim-4.4.11.1/kontact/src/mainwindow.cpp:146
#25 0x00000000004042b4 in KontactApp::newInstance (this=0x7fff29e97860) at
/usr/src/debug/kdepim-4.4.11.1/kontact/src/main.cpp:136
#26 0x0000003736249572 in KUniqueApplicationAdaptor::newInstance
(this=0x10b1ea0, asn_id=<optimized out>, args=...) at
/usr/src/debug/kdelibs-4.6.5/kdeui/kernel/kuniqueapplication.cpp:439
#27 0x0000003736249612 in KUniqueApplicationAdaptor::qt_metacall
(this=0x10b1ea0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff29e96b10) at
/usr/src/debug/kdelibs-4.6.5/x86_64-redhat-linux-gnu/kdeui/kuniqueapplication_p.moc:81
#28 0x0000003733c20c8b in QDBusConnectionPrivate::deliverCall (this=0xe383d0,
object=0x10b1ea0, msg=..., metaTypes=..., slotIdx=4) at qdbusintegrator.cpp:942
#29 0x0000003733c21d0d in QDBusConnectionPrivate::activateCall (this=0xe383d0,
object=0x10b1ea0, flags=337, msg=...) at qdbusintegrator.cpp:845
#30 0x0000003733c226a2 in QDBusConnectionPrivate::activateObject
(this=0xe383d0, node=..., msg=..., pathStartPos=<optimized out>) at
qdbusintegrator.cpp:1410
#31 0x0000003733c22778 in QDBusActivateObjectEvent::placeMetaCall
(this=0x10def80) at qdbusintegrator.cpp:1524
#32 0x000000373337115a in QObject::event (this=0x7fff29e97860, e=<optimized
out>) at kernel/qobject.cpp:1217
#33 0x0000003734bc0b34 in QApplication::event (this=0x7fff29e97860,
e=0x10def80) at kernel/qapplication.cpp:2522
#34 0x0000003734bbcc64 in notify_helper (e=0x10def80, receiver=0x7fff29e97860,
this=0xe46230) at kernel/qapplication.cpp:4481
#35 QApplicationPrivate::notify_helper (this=0xe46230, receiver=0x7fff29e97860,
e=0x10def80) at kernel/qapplication.cpp:4453
#36 0x0000003734bc1af1 in QApplication::notify (this=0x7fff29e97860,
receiver=0x7fff29e97860, e=0x10def80) at kernel/qapplication.cpp:4360
#37 0x00000037362431c6 in KApplication::notify (this=0x7fff29e97860,
receiver=0x7fff29e97860, event=0x10def80) at
/usr/src/debug/kdelibs-4.6.5/kdeui/kernel/kapplication.cpp:311
#38 0x000000373335a8dc in QCoreApplication::notifyInternal
(this=0x7fff29e97860, receiver=0x7fff29e97860, event=0x10def80) at
kernel/qcoreapplication.cpp:787
#39 0x000000373335df18 in sendEvent (event=0x10def80, receiver=0x7fff29e97860)
at kernel/qcoreapplication.h:215
#40 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0xe18210) at kernel/qcoreapplication.cpp:1428
#41 0x0000003733384f23 in sendPostedEvents () at kernel/qcoreapplication.h:220
#42 postEventSourceDispatch (s=0xe4e160) at
kernel/qeventdispatcher_glib.cpp:277
#43 0x0000003135a427ed in g_main_dispatch (context=0xe4c980) at gmain.c:2441
#44 g_main_context_dispatch (context=0xe4c980) at gmain.c:3014
#45 0x0000003135a42fc8 in g_main_context_iterate (context=0xe4c980,
block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3092
#46 0x0000003135a4325c in g_main_context_iteration (context=0xe4c980,
may_block=1) at gmain.c:3155
#47 0x000000373338537f in QEventDispatcherGlib::processEvents (this=0xe19900,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#48 0x0000003734c5fbae in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=<optimized out>) at
kernel/qguieventdispatcher_glib.cpp:207
#49 0x0000003733359df2 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#50 0x0000003733359fef in QEventLoop::exec (this=0x7fff29e977f0, flags=...) at
kernel/qeventloop.cpp:201
#51 0x000000373335e107 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1064
#52 0x000000000040375c in main (argc=1, argv=0x7fff29e97e48) at
/usr/src/debug/kdepim-4.4.11.1/kontact/src/main.cpp:226

Possible duplicates by query: bug 275105, bug 268028.

Reported using DrKonqi

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