[Bug 280805] New: crash during mail filtering/fetch

Milian Wolff mail at milianw.de
Thu Aug 25 23:46:14 BST 2011 

https://bugs.kde.org/show_bug.cgi?id=280805

           Summary: crash during mail filtering/fetch
           Product: kmail2
           Version: 4.8 pre
          Platform: Archlinux Packages
        OS/Version: Linux
            Status: NEW
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: mail at milianw.de


Application: kmail (4.8 pre)
KDE Platform Version: 4.7.00 (4.7.0)
Qt Version: 4.7.3
Operating System: Linux 3.0-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
I left my machine to download dozens of emails and filter them, when I returned
I saw this crash report...

akonadi, kdepimlibs & kdepim from 08/25/2011

-- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f6b497d6780 (LWP 22507))]

Thread 2 (Thread 0x7f6b2be75700 (LWP 22510)):
#0  0x00007f6b43a8bac4 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f6b3cb5c0ea in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f6b3cb5c1d9 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007f6b43a87d60 in start_thread () from /lib/libpthread.so.0
#4  0x00007f6b4305025d in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f6b497d6780 (LWP 22507)):
[KCrash Handler]
#6  0x00007f6b400bed76 in QList<MessageList::Core::MessageItem*>::~QList
(this=0x2d2d2d2d2d2d2d2d, __in_chrg=<optimized out>) at
/usr/include/QtCore/qlist.h:716
#7  0x00007f6b400d55c1 in qDeleteAll<QHash<QByteArray,
QList<MessageList::Core::MessageItem*>*>::const_iterator> (begin=..., end=...)
at /usr/include/QtCore/qalgorithms.h:322
#8  0x00007f6b400cf950 in qDeleteAll<QHash<QByteArray,
QList<MessageList::Core::MessageItem*>*> > (c=...) at
/usr/include/QtCore/qalgorithms.h:330
#9  0x00007f6b400c34c2 in
MessageList::Core::ModelPrivate::clearThreadingCacheMessageSubjectMD5ToMessageItem
(this=0x18f2ca0) at
/home/milian/projects/kde4/kdepim/messagelist/core/model.cpp:1099
#10 0x00007f6b400c1a9b in MessageList::Core::Model::setStorageModel
(this=0x1943520, storageModel=0x1f4a240,
preSelectionMode=MessageList::Core::PreSelectLastSelected) at
/home/milian/projects/kde4/kdepim/messagelist/core/model.cpp:668
#11 0x00007f6b400cc98b in
MessageList::Core::ModelPrivate::slotStorageModelLayoutChanged (this=0x18f2ca0)
at /home/milian/projects/kde4/kdepim/messagelist/core/model.cpp:4444
#12 0x00007f6b400cd5c5 in MessageList::Core::Model::qt_metacall
(this=0x1943520, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0x7fffebc675a0) at
/home/milian/projects/.build/kde4/kdepim/messagelist/model.moc:95
#13 0x00007f6b43e0a7fa in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () from /usr/lib/libQtCore.so.4
#14 0x00007f6b43e53668 in QAbstractItemModel::qt_metacall(QMetaObject::Call,
int, void**) () from /usr/lib/libQtCore.so.4
#15 0x00007f6b400a777c in MessageList::Core::StorageModel::qt_metacall
(this=0x1f4a240, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0x7fffebc67710) at
/home/milian/projects/.build/kde4/kdepim/messagelist/moc_storagemodelbase.cpp:64
#16 0x00007f6b4011e038 in MessageList::StorageModel::qt_metacall
(this=0x1f4a240, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0x7fffebc67710) at
/home/milian/projects/.build/kde4/kdepim/messagelist/storagemodel.moc:75
#17 0x00007f6b484bf270 in CollectionStorageModel::qt_metacall (this=0x1f4a240,
_c=QMetaObject::InvokeMetaMethod, _id=6, _a=0x7fffebc67710) at
/home/milian/projects/.build/kde4/kdepim/kmail/moc_collectionpane.cpp:117
#18 0x00007f6b43e0a7fa in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () from /usr/lib/libQtCore.so.4
#19 0x00007f6b4505248e in ?? () from /usr/lib/libQtGui.so.4
#20 0x00007f6b45055fc9 in QSortFilterProxyModel::qt_metacall(QMetaObject::Call,
int, void**) () from /usr/lib/libQtGui.so.4
#21 0x00007f6b4604c566 in Akonadi::EntityMimeTypeFilterModel::qt_metacall
(this=0x1f4c820, _c=QMetaObject::InvokeMetaMethod, _id=35, _a=0x7fffebc678a0)
at
/home/milian/projects/.build/kde4/kdepimlibs/akonadi/entitymimetypefiltermodel.moc:64
#22 0x00007f6b43e0a7fa in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () from /usr/lib/libQtCore.so.4
#23 0x00007f6b491df4ab in ?? () from /usr/lib/libkdeui.so.5
#24 0x00007f6b491df99e in KSelectionProxyModel::qt_metacall(QMetaObject::Call,
int, void**) () from /usr/lib/libkdeui.so.5
#25 0x00007f6b460c34bf in Akonadi::SelectionProxyModel::qt_metacall
(this=0x1975540, _c=QMetaObject::InvokeMetaMethod, _id=38, _a=0x7fffebc67a40)
at
/home/milian/projects/.build/kde4/kdepimlibs/akonadi/selectionproxymodel.moc:70
#26 0x00007f6b43e0a7fa in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () from /usr/lib/libQtCore.so.4
#27 0x00007f6b43df29bc in QAbstractItemModel::endMoveRows() () from
/usr/lib/libQtCore.so.4
#28 0x00007f6b46060098 in Akonadi::EntityTreeModelPrivate::monitoredItemMoved
(this=0x160afd0, item=..., sourceCollection=..., destCollection=...) at
/home/milian/projects/kde4/kdepimlibs/akonadi/entitytreemodel_p.cpp:1113
#29 0x00007f6b46056b5f in Akonadi::EntityTreeModel::qt_metacall
(this=0x17baa00, _c=QMetaObject::InvokeMetaMethod, _id=28, _a=0x7fffebc67e00)
at /home/milian/projects/.build/kde4/kdepimlibs/akonadi/entitytreemodel.moc:170
#30 0x00007f6b43e0a7fa in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () from /usr/lib/libQtCore.so.4
#31 0x00007f6b460a0a85 in Akonadi::Monitor::itemMoved (this=0x17bb9b0, _t1=...,
_t2=..., _t3=...) at
/home/milian/projects/.build/kde4/kdepimlibs/akonadi/monitor.moc:176
#32 0x00007f6b460a4706 in Akonadi::MonitorPrivate::emitItemNotification
(this=0x14fc6e0, msg=..., item=..., collection=..., collectionDest=...) at
/home/milian/projects/kde4/kdepimlibs/akonadi/monitor_p.cpp:520
#33 0x00007f6b460a2fe3 in Akonadi::MonitorPrivate::emitNotification
(this=0x14fc6e0, msg=...) at
/home/milian/projects/kde4/kdepimlibs/akonadi/monitor_p.cpp:284
#34 0x00007f6b4600af7e in Akonadi::ChangeRecorderPrivate::emitNotification
(this=0x14fc6e0, msg=...) at
/home/milian/projects/kde4/kdepimlibs/akonadi/changerecorder_p.h:60
#35 0x00007f6b460a3b6d in Akonadi::MonitorPrivate::flushPipeline
(this=0x14fc6e0) at
/home/milian/projects/kde4/kdepimlibs/akonadi/monitor_p.cpp:425
#36 0x00007f6b460a3be4 in Akonadi::MonitorPrivate::dataAvailable
(this=0x14fc6e0) at
/home/milian/projects/kde4/kdepimlibs/akonadi/monitor_p.cpp:434
#37 0x00007f6b460a098c in Akonadi::Monitor::qt_metacall (this=0x17bb9b0,
_c=QMetaObject::InvokeMetaMethod, _id=23, _a=0x7fffebc68370) at
/home/milian/projects/.build/kde4/kdepimlibs/akonadi/monitor.moc:156
#38 0x00007f6b4600a7de in Akonadi::ChangeRecorder::qt_metacall (this=0x17bb9b0,
_c=QMetaObject::InvokeMetaMethod, _id=27, _a=0x7fffebc68370) at
/home/milian/projects/.build/kde4/kdepimlibs/akonadi/changerecorder.moc:72
#39 0x00007f6b43e0a7fa in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () from /usr/lib/libQtCore.so.4
#40 0x00007f6b4604911d in Akonadi::EntityCacheBase::dataAvailable
(this=0x1581810) at
/home/milian/projects/.build/kde4/kdepimlibs/akonadi/entitycache_p.moc:88
#41 0x00007f6b460a9e16 in Akonadi::EntityCache<Akonadi::Item,
Akonadi::ItemFetchJob, Akonadi::ItemFetchScope>::fetchResult (this=0x1581810,
job=0x64898e0) at
/home/milian/projects/kde4/kdepimlibs/akonadi/entitycache_p.h:190
#42 0x00007f6b460490ea in Akonadi::EntityCacheBase::qt_metacall
(this=0x1581810, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x7fffebc68540) at
/home/milian/projects/.build/kde4/kdepimlibs/akonadi/entitycache_p.moc:77
#43 0x00007f6b43e0a7fa in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () from /usr/lib/libQtCore.so.4
#44 0x00007f6b48c003e2 in KJob::result(KJob*) () from /usr/lib/libkdecore.so.5
#45 0x00007f6b48c00420 in KJob::emitResult() () from /usr/lib/libkdecore.so.5
#46 0x00007f6b4609b9d6 in Akonadi::JobPrivate::delayedEmitResult
(this=0x48c1700) at /home/milian/projects/kde4/kdepimlibs/akonadi/job.cpp:144
#47 0x00007f6b4609cb5b in Akonadi::Job::qt_metacall (this=0x64898e0,
_c=QMetaObject::InvokeMetaMethod, _id=6, _a=0x6f329b0) at
/home/milian/projects/.build/kde4/kdepimlibs/akonadi/job.moc:91
#48 0x00007f6b46088bf9 in Akonadi::ItemFetchJob::qt_metacall (this=0x64898e0,
_c=QMetaObject::InvokeMetaMethod, _id=34, _a=0x6f329b0) at
/home/milian/projects/.build/kde4/kdepimlibs/akonadi/itemfetchjob.moc:73
#49 0x00007f6b43e0e39e in QObject::event(QEvent*) () from
/usr/lib/libQtCore.so.4
#50 0x00007f6b44ac9174 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQtGui.so.4
#51 0x00007f6b44acdfe1 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#52 0x00007f6b491f0226 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#53 0x00007f6b43df7bbc in QCoreApplication::notifyInternal(QObject*, QEvent*)
() from /usr/lib/libQtCore.so.4
#54 0x00007f6b43dfaf2f in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /usr/lib/libQtCore.so.4
#55 0x00007f6b43e22413 in ?? () from /usr/lib/libQtCore.so.4
#56 0x00007f6b3933429d in g_main_context_dispatch () from
/usr/lib/libglib-2.0.so.0
#57 0x00007f6b39334a78 in ?? () from /usr/lib/libglib-2.0.so.0
#58 0x00007f6b39334d09 in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#59 0x00007f6b43e22876 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#60 0x00007f6b44b6c1be in ?? () from /usr/lib/libQtGui.so.4
#61 0x00007f6b43df6db2 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#62 0x00007f6b43df6fb7 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#63 0x00007f6b43dfb1ab in QCoreApplication::exec() () from
/usr/lib/libQtCore.so.4
#64 0x0000000000403676 in main (argc=1, argv=0x7fffebc69058) at
/home/milian/projects/kde4/kdepim/kmail/main.cpp:145

Reported using DrKonqi

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