Application: kmail (1.13.2)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-25-generic i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
I was moving a thread of messages I'd accidentally deleted back to a DIMAP folder from the local trash when I got the crash.

kmail process was still active, but no U/I.  I had to kill -9 the process to get it to go away.

After restarting kmail, the messages were moved successfully, so the crash was after the move.

 -- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7845780 (LWP 1907))]

Thread 2 (Thread 0xb348ab70 (LWP 2045)):
#0  0x01aece16 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0x036416fb in qt_gettime () at kernel/qcore_unix.cpp:111
#2  0x03646825 in QTimerInfoList::updateCurrentTime (this=0x97e34cc) at kernel/qeventdispatcher_unix.cpp:340
#3  0x0364686a in QTimerInfoList::timerWait (this=0x97e34cc, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0x03644818 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb348a05c) at kernel/qeventdispatcher_glib.cpp:136
#5  0x036448a5 in timerSourcePrepare (source=0x0, timeout=0x1af0ff4) at kernel/qeventdispatcher_glib.cpp:169
#6  0x019e7aca in g_main_context_prepare () from /lib/libglib-2.0.so.0
#7  0x019e7ee9 in ?? () from /lib/libglib-2.0.so.0
#8  0x019e84b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#9  0x0364460f in QEventDispatcherGlib::processEvents (this=0x97dc5d0, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#10 0x03617059 in QEventLoop::processEvents (this=0xb348a220, flags=) at kernel/qeventloop.cpp:149
#11 0x036174aa in QEventLoop::exec (this=0xb348a220, flags=...) at kernel/qeventloop.cpp:201
#12 0x035135a8 in QThread::exec (this=0x97cf220) at thread/qthread.cpp:487
#13 0x035f6c1b in QInotifyFileSystemWatcherEngine::run (this=0x97cf220) at io/qfilesystemwatcher_inotify.cpp:248
#14 0x0351632e in QThreadPrivate::start (arg=0x97cf220) at thread/qthread_unix.cpp:248
#15 0x008b896e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#16 0x009dea4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7845780 (LWP 1907)):
[KCrash Handler]
#6  0x014e4eda in MessageList::Core::Item::parent (this=0xbf94c0e4) at ../../messagelist/core/item.cpp:417
#7  0x027b7c42 in QModelIndex::parent (this=0x93ae3b8, index=...) at ../../include/QtCore/../../src/corelib/kernel/qabstractitemmodel.h:389
#8  QTreeView::indexRowSizeHint (this=0x93ae3b8, index=...) at itemviews/qtreeview.cpp:2817
#9  0x027b8499 in QTreeViewPrivate::itemHeight (this=0x94ae958, item=1) at itemviews/qtreeview.cpp:3238
#10 0x027b8738 in QTreeViewPrivate::updateScrollBars (this=0x94ae958) at itemviews/qtreeview.cpp:3483
#11 0x027b8aa5 in QTreeView::updateGeometries (this=0x93ae3b8) at itemviews/qtreeview.cpp:2745
#12 0x01521a56 in MessageList::Core::View::updateGeometries (this=0x0) at ../../messagelist/core/view.cpp:179
#13 0x01501ed4 in MessageList::Core::ModelPrivate::viewItemJobStepInternal (this=0x93c4e90) at ../../messagelist/core/model.cpp:3848
#14 0x015026fe in MessageList::Core::ModelPrivate::viewItemJobStep (this=0x93c4e90) at ../../messagelist/core/model.cpp:3965
#15 0x01504661 in MessageList::Core::Model::qt_metacall (this=0x93b3900, _c=QMetaObject::InvokeMetaMethod, _id=26, _a=0xbf94c56c) at ./model.moc:90
#16 0x0361dc9a in QMetaObject::metacall (object=0x93b3900, cl=QMetaObject::InvokeMetaMethod, idx=26, argv=0xbf94c56c) at kernel/qmetaobject.cpp:237
#17 0x0362c3d5 in QMetaObject::activate (sender=0x93c4eac, m=0x372c5a4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3293
#18 0x0367daa7 in QTimer::timeout (this=0x93c4eac) at .moc/release-shared/moc_qtimer.cpp:134
#19 0x0363460e in QTimer::timerEvent (this=0x93c4eac, e=0xbf94caa0) at kernel/qtimer.cpp:271
#20 0x03629254 in QObject::event (this=0x93c4eac, e=0x93b3900) at kernel/qobject.cpp:1212
#21 0x021d34dc in QApplicationPrivate::notify_helper (this=0x9162c30, receiver=0x93c4eac, e=0xbf94caa0) at kernel/qapplication.cpp:4300
#22 0x021da05e in QApplication::notify (this=0xbf94ceb0, receiver=0x93c4eac, e=0xbf94caa0) at kernel/qapplication.cpp:3704
#23 0x004f2f2a in KApplication::notify (this=0xbf94ceb0, receiver=0x93c4eac, event=0xbf94caa0) at ../../kdeui/kernel/kapplication.cpp:302
#24 0x03618a3b in QCoreApplication::notifyInternal (this=0xbf94ceb0, receiver=0x93c4eac, event=0xbf94caa0) at kernel/qcoreapplication.cpp:704
#25 0x03647d66 in QCoreApplication::sendEvent (this=0x912aec4) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#26 QTimerInfoList::activateTimers (this=0x912aec4) at kernel/qeventdispatcher_unix.cpp:603
#27 0x036448e4 in timerSourceDispatch (source=0x912ae90) at kernel/qeventdispatcher_glib.cpp:184
#28 0x019e45e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#29 0x019e82d8 in ?? () from /lib/libglib-2.0.so.0
#30 0x019e84b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#31 0x036445d5 in QEventDispatcherGlib::processEvents (this=0x90fe278, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#32 0x02293135 in QGuiEventDispatcherGlib::processEvents (this=0x90fe278, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#33 0x03617059 in QEventLoop::processEvents (this=0xbf94cd64, flags=) at kernel/qeventloop.cpp:149
#34 0x036174aa in QEventLoop::exec (this=0xbf94cd64, flags=...) at kernel/qeventloop.cpp:201
#35 0x0361b69f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#36 0x021d3577 in QApplication::exec () at kernel/qapplication.cpp:3579
#37 0x0804ab0e in main (argc=3, argv=0xbf94d074) at ../../kmail/main.cpp:156

This bug may be a duplicate of or related to bug 223245.

Possible duplicates by query: bug 247489, bug 247163, bug 246820, bug 243398, bug 242767.

Reported using DrKonqi