Bug 247939

Application: kontact (4.4.5)
KDE Platform Version: 4.5.00 (KDE 4.5.0) (Compiled from sources)
Qt Version: 4.7.0
Operating System: Linux 2.6.32-24-generic i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed:
I just opened Kontact and waited until it is fully opened when Kontact went down.
I didn't do anything else. Kontact crashes that way every time when I open it.
This happend yesterday the first time, the days before it was running well.

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77fc950 (LWP 2146))]

Thread 2 (Thread 0xb1e6cb70 (LWP 2170)):
#0  0x05c7a45c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#1  0x009dc1cf in QEventDispatcherGlib::processEvents (this=0xa3dfc08, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#2  0x009ac419 in QEventLoop::processEvents (this=0xb1e6c270, flags=) at kernel/qeventloop.cpp:149
#3  0x009ac89a in QEventLoop::exec (this=0xb1e6c270, flags=...) at kernel/qeventloop.cpp:201
#4  0x008a9b5e in QThread::exec (this=0xa5dc640) at thread/qthread.cpp:490
#5  0x0098b55b in QInotifyFileSystemWatcherEngine::run (this=0xa5dc640) at io/qfilesystemwatcher_inotify.cpp:248
#6  0x008ace39 in QThreadPrivate::start (arg=0xa5dc640) at thread/qthread_unix.cpp:266
#7  0x0491096e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0x07064a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb77fc950 (LWP 2146)):
[KCrash Handler]
#7  QBasicAtomicInt::deref (this=0xa111ba8, other=...) at ../../include/QtCore/../../src/corelib/arch/qatomic_i386.h:132
#8  QString::operator= (this=0xa111ba8, other=...) at tools/qstring.cpp:1324
#9  0x001d0a6f in KPIM::ProgressItem::setStatus (this=0xa111b98, v=...) at ../../libkdepim/progressmanager.cpp:118
#10 0xb3152576 in KMail::PopAccount::slotData (this=0x9db94a0, job=0xa0ac7d0, data=...) at ../../kmail/popaccount.cpp:962
#11 0xb3153836 in KMail::PopAccount::qt_metacall (this=0x9db94a0, _c=QMetaObject::InvokeMetaMethod, _id=13, _a=0xbf8f55d4) at ./popaccount.moc:91
#12 0x009b36ca in QMetaObject::metacall (object=0x9db94a0, cl=118416320, idx=13, argv=0xbf8f55d4) at kernel/qmetaobject.cpp:237
#13 0x009c6455 in QMetaObject::activate (sender=0xa0ac7d0, m=0x1c34fb0, local_signal_index=0, argv=0xbf8f55d4) at kernel/qobject.cpp:3280
#14 0x01a7f539 in KIO::TransferJob::data (this=0xa0ac7d0, _t1=0xa0ac7d0, _t2=...) at ./jobclasses.moc:388
#15 0x01a82382 in KIO::TransferJob::slotData (this=0xa0ac7d0, _data=...) at ../../kio/kio/job.cpp:1003
#16 0x01a864c5 in KIO::TransferJob::qt_metacall (this=0xa0ac7d0, _c=QMetaObject::InvokeMetaMethod, _id=48, _a=0xbf8f5768) at ./jobclasses.moc:368
#17 0x009b36ca in QMetaObject::metacall (object=0xa0ac7d0, cl=118416320, idx=48, argv=0xbf8f5768) at kernel/qmetaobject.cpp:237
#18 0x009c6455 in QMetaObject::activate (sender=0xa107db0, m=0x1c37944, local_signal_index=0, argv=0xbf8f5768) at kernel/qobject.cpp:3280
#19 0x01b41163 in KIO::SlaveInterface::data (this=0xa107db0, _t1=...) at ./slaveinterface.moc:146
#20 0x01b4489e in KIO::SlaveInterface::dispatch (this=0xa107db0, _cmd=100, rawdata=...) at ../../kio/kio/slaveinterface.cpp:163
#21 0x01b41503 in KIO::SlaveInterface::dispatch (this=0xa107db0) at ../../kio/kio/slaveinterface.cpp:91
#22 0x01b34058 in KIO::Slave::gotInput (this=0xa107db0) at ../../kio/kio/slave.cpp:344
#23 0x01b34263 in KIO::Slave::qt_metacall (this=0xa107db0, _c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbf8f5a5c) at ./slave.moc:82
#24 0x009b36ca in QMetaObject::metacall (object=0xa107db0, cl=118416320, idx=30, argv=0xbf8f5a5c) at kernel/qmetaobject.cpp:237
#25 0x009c6455 in QMetaObject::activate (sender=0xa102580, m=0x1c34500, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3280
#26 0x01a4de07 in KIO::Connection::readyRead (this=0xa102580) at ./connection.moc:92
#27 0x01a5016e in KIO::ConnectionPrivate::dequeue (this=0xa101e38) at ../../kio/kio/connection.cpp:82
#28 0x01a5029e in KIO::Connection::qt_metacall (this=0xa102580, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x9ea30a8) at ./connection.moc:79
#29 0x009b36ca in QMetaObject::metacall (object=0xa102580, cl=118416320, idx=5, argv=0x9ea30a8) at kernel/qmetaobject.cpp:237
#30 0x009bebc6 in QMetaCallEvent::placeMetaCall (this=0x9f21780, object=0xa102580) at kernel/qobject.cpp:534
#31 0x009c0462 in QObject::event (this=0xa102580, e=0x9db9401) at kernel/qobject.cpp:1219
#32 0x0102c0cc in QApplicationPrivate::notify_helper (this=0x9882430, receiver=0xa102580, e=0x9f21780) at kernel/qapplication.cpp:4389
#33 0x0103211e in QApplication::notify (this=0xbf8f63b4, receiver=0xa102580, e=0x9f21780) at kernel/qapplication.cpp:3791
#34 0x00d0f82a in KApplication::notify (this=0xbf8f63b4, receiver=0xa102580, event=0x9f21780) at ../../kdeui/kernel/kapplication.cpp:310
#35 0x009ad96b in QCoreApplication::notifyInternal (this=0xbf8f63b4, receiver=0xa102580, event=0x9f21780) at kernel/qcoreapplication.cpp:732
#36 0x009b0bcb in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x985e158) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#37 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x985e158) at kernel/qcoreapplication.cpp:1373
#38 0x009b0d8d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#39 0x009dc69f in QCoreApplication::sendPostedEvents (s=0x9888518) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#40 postEventSourceDispatch (s=0x9888518) at kernel/qeventdispatcher_glib.cpp:276
#41 0x05c765e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#42 0x05c7a2d8 in ?? () from /lib/libglib-2.0.so.0
#43 0x05c7a4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#44 0x009dc195 in QEventDispatcherGlib::processEvents (this=0x985de38, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#45 0x010ed3b5 in QGuiEventDispatcherGlib::processEvents (this=0x985de38, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#46 0x009ac419 in QEventLoop::processEvents (this=0xbf8f6314, flags=) at kernel/qeventloop.cpp:149
#47 0x009ac89a in QEventLoop::exec (this=0xbf8f6314, flags=...) at kernel/qeventloop.cpp:201
#48 0x009b0e4f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#49 0x0102aef7 in QApplication::exec () at kernel/qapplication.cpp:3665
#50 0x0804b472 in main (argc=1, argv=0xbf8f65d4) at ../../../kontact/src/main.cpp:224

Possible duplicates by query: bug 236460, bug 234138.

Reported using DrKonqi