Bug 248697

Application: kmail (1.13.5)
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 KMail tor read my mail and opened the IMAP-Account when it crashed.
Don't know if it is urgent/need to know, but I can't start Thunderbird anymore (Segmentation fault).

-- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
[Current thread is 1 (Thread 0xb76fa780 (LWP 3024))]

Thread 2 (Thread 0xb2367b70 (LWP 3031)):
#0  0x00cce34f in __pthread_mutex_unlock_usercnt () from /lib/tls/i686/cmov/libpthread.so.0
#1  0x01557be6 in pthread_mutex_unlock () from /lib/tls/i686/cmov/libc.so.6
#2  0x033cb738 in g_main_context_check () from /lib/libglib-2.0.so.0
#3  0x033cc0ce in ?? () from /lib/libglib-2.0.so.0
#4  0x033cc4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x058771cf in QEventDispatcherGlib::processEvents (this=0x92425f0, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#6  0x05847419 in QEventLoop::processEvents (this=0xb2367220, flags=) at kernel/qeventloop.cpp:149
#7  0x0584789a in QEventLoop::exec (this=0xb2367220, flags=...) at kernel/qeventloop.cpp:201
#8  0x05744b5e in QThread::exec (this=0x92690c0) at thread/qthread.cpp:490
#9  0x0582655b in QInotifyFileSystemWatcherEngine::run (this=0x92690c0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x05747e39 in QThreadPrivate::start (arg=0x92690c0) at thread/qthread_unix.cpp:266
#11 0x00cca96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x0154aa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb76fa780 (LWP 3024)):
[KCrash Handler]
#7  QBasicAtomicInt::deref (this=0x8dc36a8, other=...) at ../../include/QtCore/../../src/corelib/arch/qatomic_i386.h:132
#8  QString::operator= (this=0x8dc36a8, other=...) at tools/qstring.cpp:1324
#9  0x0243ba6f in KPIM::ProgressItem::setStatus (this=0x8dc3698, v=...) at ../../libkdepim/progressmanager.cpp:118
#10 0x00fb6576 in KMail::PopAccount::slotData (this=0x85e2f70, job=0x8dc4e20, data=...) at ../../kmail/popaccount.cpp:962
#11 0x00fb7836 in KMail::PopAccount::qt_metacall (this=0x85e2f70, _c=QMetaObject::InvokeMetaMethod, _id=13, _a=0xbfa4cb94) at ./popaccount.moc:91
#12 0x0584e6ca in QMetaObject::metacall (object=0x85e2f70, cl=22889408, idx=13, argv=0xbfa4cb94) at kernel/qmetaobject.cpp:237
#13 0x05861455 in QMetaObject::activate (sender=0x8dc4e20, m=0x198dfb0, local_signal_index=0, argv=0xbfa4cb94) at kernel/qobject.cpp:3280
#14 0x017d8539 in KIO::TransferJob::data (this=0x8dc4e20, _t1=0x8dc4e20, _t2=...) at ./jobclasses.moc:388
#15 0x017db382 in KIO::TransferJob::slotData (this=0x8dc4e20, _data=...) at ../../kio/kio/job.cpp:1003
#16 0x017df4c5 in KIO::TransferJob::qt_metacall (this=0x8dc4e20, _c=QMetaObject::InvokeMetaMethod, _id=48, _a=0xbfa4cd28) at ./jobclasses.moc:368
#17 0x0584e6ca in QMetaObject::metacall (object=0x8dc4e20, cl=22889408, idx=48, argv=0xbfa4cd28) at kernel/qmetaobject.cpp:237
#18 0x05861455 in QMetaObject::activate (sender=0x8ca4938, m=0x1990944, local_signal_index=0, argv=0xbfa4cd28) at kernel/qobject.cpp:3280
#19 0x0189a163 in KIO::SlaveInterface::data (this=0x8ca4938, _t1=...) at ./slaveinterface.moc:146
#20 0x0189d89e in KIO::SlaveInterface::dispatch (this=0x8ca4938, _cmd=100, rawdata=...) at ../../kio/kio/slaveinterface.cpp:163
#21 0x0189a503 in KIO::SlaveInterface::dispatch (this=0x8ca4938) at ../../kio/kio/slaveinterface.cpp:91
#22 0x0188d058 in KIO::Slave::gotInput (this=0x8ca4938) at ../../kio/kio/slave.cpp:344
#23 0x0188d263 in KIO::Slave::qt_metacall (this=0x8ca4938, _c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbfa4d01c) at ./slave.moc:82
#24 0x0584e6ca in QMetaObject::metacall (object=0x8ca4938, cl=22889408, idx=30, argv=0xbfa4d01c) at kernel/qmetaobject.cpp:237
#25 0x05861455 in QMetaObject::activate (sender=0x8db42a0, m=0x198d500, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3280
#26 0x017a6e07 in KIO::Connection::readyRead (this=0x8db42a0) at ./connection.moc:92
#27 0x017a916e in KIO::ConnectionPrivate::dequeue (this=0x8db44c0) at ../../kio/kio/connection.cpp:82
#28 0x017a929e in KIO::Connection::qt_metacall (this=0x8db42a0, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x8f7dee8) at ./connection.moc:79
#29 0x0584e6ca in QMetaObject::metacall (object=0x8db42a0, cl=22889408, idx=5, argv=0x8f7dee8) at kernel/qmetaobject.cpp:237
#30 0x05859bc6 in QMetaCallEvent::placeMetaCall (this=0x92dc7f8, object=0x8db42a0) at kernel/qobject.cpp:534
#31 0x0585b462 in QObject::event (this=0x8db42a0, e=0x85e2f01) at kernel/qobject.cpp:1219
#32 0x026f50cc in QApplicationPrivate::notify_helper (this=0x8397840, receiver=0x8db42a0, e=0x92dc7f8) at kernel/qapplication.cpp:4389
#33 0x026fb11e in QApplication::notify (this=0xbfa4da20, receiver=0x8db42a0, e=0x92dc7f8) at kernel/qapplication.cpp:3791
#34 0x00abf82a in KApplication::notify (this=0xbfa4da20, receiver=0x8db42a0, event=0x92dc7f8) at ../../kdeui/kernel/kapplication.cpp:310
#35 0x0584896b in QCoreApplication::notifyInternal (this=0xbfa4da20, receiver=0x8db42a0, event=0x92dc7f8) at kernel/qcoreapplication.cpp:732
#36 0x0584bbcb in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x83671b0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#37 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x83671b0) at kernel/qcoreapplication.cpp:1373
#38 0x0584bd8d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#39 0x0587769f in QCoreApplication::sendPostedEvents (s=0x839c718) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#40 postEventSourceDispatch (s=0x839c718) at kernel/qeventdispatcher_glib.cpp:276
#41 0x033c85e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#42 0x033cc2d8 in ?? () from /lib/libglib-2.0.so.0
#43 0x033cc4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#44 0x05877195 in QEventDispatcherGlib::processEvents (this=0x8366d30, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#45 0x027b63b5 in QGuiEventDispatcherGlib::processEvents (this=0x8366d30, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#46 0x05847419 in QEventLoop::processEvents (this=0xbfa4d8d4, flags=) at kernel/qeventloop.cpp:149
#47 0x0584789a in QEventLoop::exec (this=0xbfa4d8d4, flags=...) at kernel/qeventloop.cpp:201
#48 0x0584be4f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#49 0x026f3ef7 in QApplication::exec () at kernel/qapplication.cpp:3665
#50 0x0804ab0e in main (argc=3, argv=0xbfa4dbe4) at ../../kmail/main.cpp:156

This bug may be a duplicate of or related to bug 234138.

Possible duplicates by query: bug 247939, bug 236460, bug 234138.

Reported using DrKonqi