[Bug 283066] New: Kontact crashes when switching to Zanshin

Fri Sep 30 08:11:41 BST 2011

https://bugs.kde.org/show_bug.cgi?id=283066

           Summary: Kontact crashes when switching to Zanshin
           Product: kontact
           Version: 4.7.1
          Platform: Fedora RPMs
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: greve at fsfe.org

Application: kontact (4.7.1)
KDE Platform Version: 4.7.1 (4.7.1)
Qt Version: 4.8.0
Operating System: Linux 2.6.40.4-5.fc15.x86_64 x86_64
Distribution: "Fedora release 15 (Lovelock)"

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

    * Switch to Zanshin
    * Let it go through the folders to see what's there
    * Before it's done: Crash.

Interestingly, this does not happen when starting Zanshin standalone.

HTH.

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 0x7f52346f9860 (LWP 29140))]

Thread 3 (Thread 0x7f5229abf700 (LWP 29141)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x000000379e18f3cc in ?? () from /usr/lib64/libQtWebKit.so.4
#2  0x000000379e18f4f9 in ?? () from /usr/lib64/libQtWebKit.so.4
#3  0x000000386ba07b31 in start_thread (arg=0x7f5229abf700) at
pthread_create.c:305
#4  0x000000386b2dfd2d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x7f52291be700 (LWP 29142)):
#0  0x000000386d641304 in g_main_context_acquire (context=0x7f52240009a0) at
gmain.c:2542
#1  0x000000386d642b41 in g_main_context_iterate (context=0x7f52240009a0,
block=1, dispatch=1, self=<optimized out>) at gmain.c:3036
#2  0x000000386d64325c in g_main_context_iteration (context=0x7f52240009a0,
may_block=1) at gmain.c:3155
#3  0x000000378d9a5016 in QEventDispatcherGlib::processEvents
(this=0x7f52240008c0, flags=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:426
#4  0x000000378d9752a2 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#5  0x000000378d9754f7 in QEventLoop::exec (this=0x7f52291bdd20, flags=...) at
kernel/qeventloop.cpp:204
#6  0x000000378d876eb7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#7  0x000000378d879e9b in QThreadPrivate::start (arg=0x1003a10) at
thread/qthread_unix.cpp:298
#8  0x000000386ba07b31 in start_thread (arg=0x7f52291be700) at
pthread_create.c:305
#9  0x000000386b2dfd2d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f52346f9860 (LWP 29140)):
[KCrash Handler]
#6  ref (this=0x2231313500000019) at
../../src/corelib/arch/qatomic_x86_64.h:121
#7  QPersistentModelIndex::operator= (this=0x3fbf830, other=...) at
kernel/qabstractitemmodel.cpp:213
#8  0x0000003791c17383 in qCopy<QPersistentModelIndex*, QPersistentModelIndex*>
(dest=0x3fbf838, end=0x3fbf830, begin=0x3fbf840) at
/usr/include/QtCore/qalgorithms.h:82
#9  QVector<QPersistentModelIndex>::erase (this=0x3f5b118, abegin=<optimized
out>, aend=<optimized out>) at /usr/include/QtCore/qvector.h:634
#10 0x0000003791c142f2 in erase (pos=0x3fbf830, this=0x3f5b118) at
/usr/include/QtCore/qvector.h:256
#11 KDescendantsProxyModelPrivate::processPendingParents (this=0x3f5b110) at
/usr/src/debug/kdelibs-4.7.1/kdeui/itemviews/kdescendantsproxymodel.cpp:162
#12 0x0000003791c14c9e in scheduleProcessPendingParents (this=0x3f5b110) at
/usr/src/debug/kdelibs-4.7.1/kdeui/itemviews/kdescendantsproxymodel.cpp:119
#13 KDescendantsProxyModelPrivate::sourceRowsInserted (this=0x3f5b110,
parent=..., start=0, end=0) at
/usr/src/debug/kdelibs-4.7.1/kdeui/itemviews/kdescendantsproxymodel.cpp:595
#14 0x000000378d989f51 in QMetaObject::activate (sender=0x3d21900, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffedb1d1a0) at
kernel/qobject.cpp:3546
#15 0x000000378d9d5cc4 in QAbstractItemModel::rowsInserted (this=<optimized
out>, _t1=<optimized out>, _t2=0, _t3=0) at
.moc/release-shared/moc_qabstractitemmodel.cpp:197
#16 0x000000378d9703cd in QAbstractItemModel::endInsertRows (this=0x3d21900) at
kernel/qabstractitemmodel.cpp:2433
#17 0x0000003790d6374f in QSortFilterProxyModelPrivate::insert_source_items
(this=0x3f5b670, source_to_proxy=..., proxy_to_source=...,
source_items=<optimized out>, source_parent=<optimized out>,
orient=Qt::Vertical, emit_signal=true) at
itemviews/qsortfilterproxymodel.cpp:695
#18 0x0000003790d678d7 in QSortFilterProxyModelPrivate::source_items_inserted
(this=0x3f5b670, source_parent=..., start=<optimized out>, end=<optimized out>,
orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:806
#19 0x0000003790d67bff in QSortFilterProxyModelPrivate::_q_sourceRowsInserted
(this=0x3f5b670, source_parent=<optimized out>, start=<optimized out>,
end=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:1280
#20 0x000000378d989f51 in QMetaObject::activate (sender=0x3d1a110, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffedb1d500) at
kernel/qobject.cpp:3546
#21 0x000000378d9d5cc4 in QAbstractItemModel::rowsInserted (this=<optimized
out>, _t1=<optimized out>, _t2=0, _t3=0) at
.moc/release-shared/moc_qabstractitemmodel.cpp:197
#22 0x000000378d9703cd in QAbstractItemModel::endInsertRows (this=0x3d1a110) at
kernel/qabstractitemmodel.cpp:2433
#23 0x0000003790d6374f in QSortFilterProxyModelPrivate::insert_source_items
(this=0x3f5ad20, source_to_proxy=..., proxy_to_source=...,
source_items=<optimized out>, source_parent=<optimized out>,
orient=Qt::Vertical, emit_signal=true) at
itemviews/qsortfilterproxymodel.cpp:695
#24 0x0000003790d678d7 in QSortFilterProxyModelPrivate::source_items_inserted
(this=0x3f5ad20, source_parent=..., start=<optimized out>, end=<optimized out>,
orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:806
#25 0x0000003790d67bff in QSortFilterProxyModelPrivate::_q_sourceRowsInserted
(this=0x3f5ad20, source_parent=<optimized out>, start=<optimized out>,
end=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:1280
#26 0x000000378d989f51 in QMetaObject::activate (sender=0x3f4cb80, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffedb1d860) at
kernel/qobject.cpp:3546
#27 0x000000378d9d5cc4 in QAbstractItemModel::rowsInserted (this=<optimized
out>, _t1=<optimized out>, _t2=0, _t3=0) at
.moc/release-shared/moc_qabstractitemmodel.cpp:197
#28 0x000000378d9703cd in QAbstractItemModel::endInsertRows (this=0x3f4cb80) at
kernel/qabstractitemmodel.cpp:2433
#29 0x0000003790d6374f in QSortFilterProxyModelPrivate::insert_source_items
(this=0x3f4cd00, source_to_proxy=..., proxy_to_source=...,
source_items=<optimized out>, source_parent=<optimized out>,
orient=Qt::Vertical, emit_signal=true) at
itemviews/qsortfilterproxymodel.cpp:695
#30 0x0000003790d678d7 in QSortFilterProxyModelPrivate::source_items_inserted
(this=0x3f4cd00, source_parent=..., start=<optimized out>, end=<optimized out>,
orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:806
#31 0x0000003790d67bff in QSortFilterProxyModelPrivate::_q_sourceRowsInserted
(this=0x3f4cd00, source_parent=<optimized out>, start=<optimized out>,
end=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:1280
#32 0x000000378d97df38 in QMetaMethod::invoke (this=0x7fffedb1dd40,
object=0x3f4cb80, connectionType=Qt::DirectConnection, returnValue=...,
val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=...,
val8=..., val9=...) at kernel/qmetaobject.cpp:1636
#33 0x000000378d9802f0 in QMetaObject::invokeMethod (obj=0x3f4cb80,
member=<optimized out>, type=Qt::DirectConnection, ret=..., val0=..., val1=...,
val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...)
at kernel/qmetaobject.cpp:1178
#34 0x0000003791c10bde in invokeMethod (val9=..., val8=..., val7=..., val6=...,
val5=..., val4=..., val3=..., val2=..., val1=..., val0=...,
type=Qt::DirectConnection, member=0x3791dc0708 "_q_sourceRowsInserted",
obj=0x3f4cb80) at /usr/include/QtCore/qobjectdefs.h:418
#35 invokeRowsInserted (end=0, start=0, source_parent=..., this=0x3a7aef0) at
/usr/src/debug/kdelibs-4.7.1/kdeui/itemviews/krecursivefilterproxymodel.cpp:66
#36 KRecursiveFilterProxyModelPrivate::sourceRowsInserted (this=0x3a7aef0,
source_parent=..., start=<optimized out>, end=0) at
/usr/src/debug/kdelibs-4.7.1/kdeui/itemviews/krecursivefilterproxymodel.cpp:190
#37 0x000000378d989f51 in QMetaObject::activate (sender=0x3233740, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffedb1e270) at
kernel/qobject.cpp:3546
#38 0x000000378d9d5cc4 in QAbstractItemModel::rowsInserted (this=<optimized
out>, _t1=<optimized out>, _t2=0, _t3=0) at
.moc/release-shared/moc_qabstractitemmodel.cpp:197
#39 0x000000378d9703cd in QAbstractItemModel::endInsertRows (this=0x3233740) at
kernel/qabstractitemmodel.cpp:2433
#40 0x00007f51d69bc6b1 in TodoProxyModelBase::addChildNode (this=0x3233740,
sourceIndex=..., parent=0x3c94590) at
/usr/src/debug/zanshin-0.1.82/src/todoproxymodelbase.cpp:234
#41 0x00007f51d69be817 in TodoTreeModel::onSourceInsertRows (this=0x3233740,
sourceIndex=<optimized out>, begin=<optimized out>, end=<optimized out>) at
/usr/src/debug/zanshin-0.1.82/src/todotreemodel.cpp:96
#42 0x000000378d989f51 in QMetaObject::activate (sender=0x3c944e0, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffedb1e680) at
kernel/qobject.cpp:3546
#43 0x000000378d9d5cc4 in QAbstractItemModel::rowsInserted (this=<optimized
out>, _t1=<optimized out>, _t2=0, _t3=2) at
.moc/release-shared/moc_qabstractitemmodel.cpp:197
#44 0x000000378d9703cd in QAbstractItemModel::endInsertRows (this=0x3c944e0) at
kernel/qabstractitemmodel.cpp:2433
#45 0x000000378d989f51 in QMetaObject::activate (sender=0x3c944b0, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffedb1e840) at
kernel/qobject.cpp:3546
#46 0x000000378d9d5cc4 in QAbstractItemModel::rowsInserted (this=<optimized
out>, _t1=<optimized out>, _t2=0, _t3=2) at
.moc/release-shared/moc_qabstractitemmodel.cpp:197
#47 0x000000378d9703cd in QAbstractItemModel::endInsertRows (this=0x3c944b0) at
kernel/qabstractitemmodel.cpp:2433
#48 0x0000003799d01106 in Akonadi::EntityTreeModelPrivate::itemsFetched
(this=0x3c97640, collectionId=22661, items=<optimized out>) at
/usr/src/debug/kdepimlibs-4.7.1/akonadi/entitytreemodel_p.cpp:567
#49 0x0000003799d01943 in Akonadi::EntityTreeModelPrivate::itemsFetched
(this=0x3c97640, items=...) at
/usr/src/debug/kdepimlibs-4.7.1/akonadi/entitytreemodel_p.cpp:483
#50 0x000000378d989f51 in QMetaObject::activate (sender=0x3fc0d40, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffedb1ec00) at
kernel/qobject.cpp:3546
#51 0x0000003799d22e02 in Akonadi::ItemFetchJob::itemsReceived (this=<optimized
out>, _t1=<optimized out>) at
/usr/src/debug/kdepimlibs-4.7.1/x86_64-redhat-linux-gnu/akonadi/itemfetchjob.moc:106
#52 0x0000003799d23bf4 in timeout (this=0x3723030) at
/usr/src/debug/kdepimlibs-4.7.1/akonadi/itemfetchjob.cpp:71
#53 Akonadi::ItemFetchJob::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
/usr/src/debug/kdepimlibs-4.7.1/x86_64-redhat-linux-gnu/akonadi/itemfetchjob.moc:57
#54 0x000000378d989f51 in QMetaObject::activate (sender=0x3fc0d40, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fffedb1ed80) at
kernel/qobject.cpp:3546
#55 0x0000003791541842 in KJob::result (this=<optimized out>, _t1=0x3fc0d40) at
/usr/src/debug/kdelibs-4.7.1/x86_64-redhat-linux-gnu/kdecore/kjob.moc:208
#56 0x0000003791541880 in KJob::emitResult (this=0x3fc0d40) at
/usr/src/debug/kdelibs-4.7.1/kdecore/jobs/kjob.cpp:312
#57 0x000000378d98f166 in QObject::event (this=0x3fc0d40, e=<optimized out>) at
kernel/qobject.cpp:1194
#58 0x00000037907c4564 in notify_helper (e=0x3fd9b60, receiver=0x3fc0d40,
this=0xed5440) at kernel/qapplication.cpp:4495
#59 QApplicationPrivate::notify_helper (this=0xed5440, receiver=0x3fc0d40,
e=0x3fd9b60) at kernel/qapplication.cpp:4467
#60 0x00000037907c93f3 in QApplication::notify (this=0x7fffedb1f740,
receiver=0x3fc0d40, e=0x3fd9b60) at kernel/qapplication.cpp:4356
#61 0x0000003791c504f6 in KApplication::notify (this=0x7fffedb1f740,
receiver=0x3fc0d40, event=0x3fd9b60) at
/usr/src/debug/kdelibs-4.7.1/kdeui/kernel/kapplication.cpp:311
#62 0x000000378d97616c in QCoreApplication::notifyInternal
(this=0x7fffedb1f740, receiver=0x3fc0d40, event=0x3fd9b60) at
kernel/qcoreapplication.cpp:853
#63 0x000000378d979a9e in sendEvent (event=0x3fd9b60, receiver=0x3fc0d40) at
kernel/qcoreapplication.h:231
#64 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0xea5080) at kernel/qcoreapplication.cpp:1477
#65 0x000000378d9a4b83 in sendPostedEvents () at kernel/qcoreapplication.h:236
#66 postEventSourceDispatch (s=0xedaae0) at
kernel/qeventdispatcher_glib.cpp:279
#67 0x000000386d6427ed in g_main_dispatch (context=0xed2c00) at gmain.c:2441
#68 g_main_context_dispatch (context=0xed2c00) at gmain.c:3014
#69 0x000000386d642fc8 in g_main_context_iterate (context=0xed2c00,
block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3092
#70 0x000000386d64325c in g_main_context_iteration (context=0xed2c00,
may_block=1) at gmain.c:3155
#71 0x000000378d9a4faf in QEventDispatcherGlib::processEvents (this=0xea6540,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#72 0x0000003790866fbe in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=<optimized out>) at
kernel/qguieventdispatcher_glib.cpp:207
#73 0x000000378d9752a2 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#74 0x000000378d9754f7 in QEventLoop::exec (this=0x7fffedb1f6d0, flags=...) at
kernel/qeventloop.cpp:204
#75 0x000000378d979f35 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1125
#76 0x00000000004037a9 in ?? ()
#77 0x000000386b22139d in __libc_start_main (main=0x402cc0, argc=1,
ubp_av=0x7fffedb1fd68, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fffedb1fd58) at libc-start.c:226
#78 0x0000000000403cf1 in _start ()

Reported using DrKonqi

-- 
Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.