Application: kontact (4.4.8)
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.3
Operating System: Linux 2.6.32-28-generic i686
Distribution: Ubuntu 10.04.2 LTS

-- Information about the crash:
while classifying Mails as No-Spam ('ham') Kmail was moving the mails from the Spam-Folder and decreasing the total count of unread mails in that folder, but they weren't moved to te inbox-folder; Segmentation fault occured instead.

The crash can be reproduced every time.

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0xb76e3990 (LWP 1522))]

Thread 2 (Thread 0xb12edb70 (LWP 1729)):
#0  0x00287422 in __kernel_vsyscall ()
#1  0x081d5b86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x075a84eb in g_poll () from /lib/libglib-2.0.so.0
#3  0x0759b0ac in ?? () from /lib/libglib-2.0.so.0
#4  0x0759b4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x0116fe6f in QEventDispatcherGlib::processEvents (this=0x8b3c628, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#6  0x01142759 in QEventLoop::processEvents (this=0xb12ed270, flags=) at kernel/qeventloop.cpp:149
#7  0x01142baa in QEventLoop::exec (this=0xb12ed270, flags=...) at kernel/qeventloop.cpp:201
#8  0x01043fc9 in QThread::exec (this=0x8b1c248) at thread/qthread.cpp:487
#9  0x011221db in QInotifyFileSystemWatcherEngine::run (this=0x8b1c248) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x0104697e in QThreadPrivate::start (arg=0x8b1c248) at thread/qthread_unix.cpp:248
#11 0x06a1596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x081e3a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb76e3990 (LWP 1522)):
[KCrash Handler]
#6  QBasicAtomicInt::ref (this=0x91228f0) at /usr/include/qt4/QtCore/qatomic_i386.h:120
#7  QList (this=0x91228f0) at /usr/include/qt4/QtCore/qlist.h:114
#8  KMail::FolderJob::msgList (this=0x91228f0) at ../../kmail/folderjob.cpp:120
#9  0xb3c07027 in KMAcctImap::ignoreJobsForMessage (this=0x880e908, msg=0x8d88028) at ../../kmail/kmacctimap.cpp:217
#10 0xb3c1cee3 in KMFolderImap::ignoreJobsForMessage (this=0x87d1e20, msg=0x8d88028) at ../../kmail/kmfolderimap.cpp:1560
#11 0xb3b3a6cb in KMFolder::ignoreJobsForMessage (this=0x880a2e8, m=0x8d88028) at ../../kmail/kmfolder.cpp:399
#12 0xb3d3310c in KMCommand::transferSelectedMsgs (this=0x9169008) at ../../kmail/kmcommands.cpp:359
#13 0xb3d334ce in KMCommand::slotStart (this=0x9169008) at ../../kmail/kmcommands.cpp:287
#14 0xb3d2ad3b in KMCommand::qt_metacall (this=0x9169008, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0xbfb5ed7c) at ./kmcommands.moc:92
#15 0xb3d2b3c2 in KMFilterActionCommand::qt_metacall (this=0x9169008, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0xbfb5ed7c) at ./kmcommands.moc:1681
#16 0x0114947a in QMetaObject::metacall (object=0x9169008, cl=136762304, idx=8, argv=0xbfb5ed7c) at kernel/qmetaobject.cpp:237
#17 0x01157fbb in QMetaObject::activate (sender=0x8b57450, m=0x1258188, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3295
#18 0x0115f827 in QSingleShotTimer::timeout (this=0x8b57450) at .moc/release-shared/qtimer.moc:82
#19 0x0115f93c in QSingleShotTimer::timerEvent (this=0x8b57450) at kernel/qtimer.cpp:308
#20 0x01154a64 in QObject::event (this=0x8b57450, e=0x0) at kernel/qobject.cpp:1212
#21 0x03520e8c in QApplicationPrivate::notify_helper (this=0x82d9ac0, receiver=0x8b57450, e=0xbfb5f2b0) at kernel/qapplication.cpp:4302
#22 0x03527a0e in QApplication::notify (this=0xbfb5f614, receiver=0x8b57450, e=0xbfb5f2b0) at kernel/qapplication.cpp:3706
#23 0x00d1740a in KApplication::notify (this=0xbfb5f614, receiver=0x8b57450, event=0xbfb5f2b0) at ../../kdeui/kernel/kapplication.cpp:302
#24 0x0114413b in QCoreApplication::notifyInternal (this=0xbfb5f614, receiver=0x8b57450, event=0xbfb5f2b0) at kernel/qcoreapplication.cpp:726
#25 0x011735c6 in QCoreApplication::sendEvent (this=0x82d6d34) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#26 QTimerInfoList::activateTimers (this=0x82d6d34) at kernel/qeventdispatcher_unix.cpp:603
#27 0x01170144 in timerSourceDispatch (source=0x82d6d00) at kernel/qeventdispatcher_glib.cpp:184
#28 0x075975e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#29 0x0759b2d8 in ?? () from /lib/libglib-2.0.so.0
#30 0x0759b4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#31 0x0116fe35 in QEventDispatcherGlib::processEvents (this=0x82b0070, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#32 0x035e0e15 in QGuiEventDispatcherGlib::processEvents (this=0x82b0070, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#33 0x01142759 in QEventLoop::processEvents (this=0xbfb5f574, flags=) at kernel/qeventloop.cpp:149
#34 0x01142baa in QEventLoop::exec (this=0xbfb5f574, flags=...) at kernel/qeventloop.cpp:201
#35 0x01147e3f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#36 0x03520f27 in QApplication::exec () at kernel/qapplication.cpp:3581
#37 0x0804b472 in main (argc=3, argv=0xbfb5f834) at ../../../kontact/src/main.cpp:224

This bug may be a duplicate of or related to bug 252022, bug 163071.

Possible duplicates by query: bug 256992, bug 256678, bug 252678, bug 252022, bug 249666.

Reported using DrKonqi