Application: kmail (4.7.2)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
 I started a mail from a web-page after sending the messages was grey and didn't close

- Unusual behavior I noticed:
KMail could be startet but no data was shown. After signing out the error messages ocurred.

-- Backtrace:
Application: KMail (kmail), signal: Aborted
[Current thread is 1 (Thread 0x7f282349c7a0 (LWP 12705))]

Thread 3 (Thread 0x7f28014e2700 (LWP 12707)):
#0  0x00007f281e3cc034 in __pthread_mutex_lock (mutex=0x1a80d58) at pthread_mutex_lock.c:61
#1  0x00007f281926c75f in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f281926cf82 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f281926d429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2821195f3e in QEventDispatcherGlib::processEvents (this=0x1ad5f40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f2821169cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f2821169ef7 in QEventLoop::exec (this=0x7f28014e1db0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f282108127f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#8  0x00007f282114ccbf in QInotifyFileSystemWatcherEngine::run (this=0x1ac9fc0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f2821083d05 in QThreadPrivate::start (arg=0x1ac9fc0) at thread/qthread_unix.cpp:331
#10 0x00007f281e3c9efc in start_thread (arg=0x7f28014e2700) at pthread_create.c:304
#11 0x00007f282082389d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f27fa70e700 (LWP 12733)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f281577ec2c in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f281577ed59 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f281e3c9efc in start_thread (arg=0x7f27fa70e700) at pthread_create.c:304
#4  0x00007f282082389d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f282349c7a0 (LWP 12705)):
[KCrash Handler]
#6  0x00007f28207783a5 in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007f282077bb0b in __GI_abort () at abort.c:92
#8  0x00007f282107a43b in qt_message_output (msgType=<optimized out>, buf=0x18e7d78 "QWidget: Must construct a QApplication before a QPaintDevice") at global/qglobal.cpp:2315
#9  0x00007f282107a7ef in qt_message(QtMsgType, const char *, typedef __va_list_tag __va_list_tag *) (msgType=QtFatalMsg, msg=0x7f2821d1bba0 "QWidget: Must construct a QApplication before a QPaintDevice", ap=0x7fff7e07dd88) at global/qglobal.cpp:2361
#10 0x00007f282107a994 in qFatal (msg=<optimized out>) at global/qglobal.cpp:2544
#11 0x00007f28216e264e in QWidgetPrivate::QWidgetPrivate (this=0x2cb9dd0, version=263940) at kernel/qwidget.cpp:314
#12 0x00007f2821b51caa in QDialogPrivate (this=0x2cb9dd0) at ../../include/QtGui/private/../../../src/gui/dialogs/qdialog_p.h:77
#13 QDialog::QDialog (this=0x1ac3290, parent=0x0, f=<optimized out>) at dialogs/qdialog.cpp:260
#14 0x00007f2822e14039 in KDialog::KDialog (this=0x1ac3290, parent=<optimized out>, flags=<optimized out>) at ../../kdeui/dialogs/kdialog.cpp:190
#15 0x00007f2822e250c7 in KMessageBox::errorListWId (parent_id=0, text=..., strlist=..., caption=..., options=...) at ../../kdeui/dialogs/kmessagebox.cpp:840
#16 0x00007f2822e253c5 in KMessageBox::error (parent=<optimized out>, text=..., caption=..., options=<optimized out>) at ../../kdeui/dialogs/kmessagebox.cpp:821
#17 0x00007f281c74c545 in MailCommon::Kernel::emergencyExit (this=<optimized out>, reason=<optimized out>) at ../../mailcommon/mailkernel.cpp:194
#18 0x00007f281c74c8fe in MailCommon::Kernel::createDefaultCollectionDone (this=0x190b5f0, job=0x1a348c0) at ../../mailcommon/mailkernel.cpp:159
#19 0x00007f281c74cff4 in MailCommon::Kernel::qt_metacall (this=0x190b5f0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff7e07e280) at ./mailkernel.moc:82
#20 0x00007f282117deba in QMetaObject::activate (sender=0x1a348c0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff7e07e280) at kernel/qobject.cpp:3278
#21 0x00007f28228ec5b2 in KJob::result (this=<optimized out>, _t1=0x1a348c0) at ./kjob.moc:194
#22 0x00007f28228ec5f0 in KJob::emitResult (this=0x1a348c0) at ../../kdecore/jobs/kjob.cpp:312
#23 0x00007f28228ec69e in KJob::kill (this=0x1a348c0, verbosity=KJob::EmitResult) at ../../kdecore/jobs/kjob.cpp:112
#24 0x00007f281d573447 in Akonadi::Session::clear (this=0x1759930) at ../../akonadi/session.cpp:425
#25 0x00007f281d5737eb in Akonadi::Session::~Session (this=0x1759930, __in_chrg=<optimized out>) at ../../akonadi/session.cpp:394
#26 0x00007f281d573839 in Akonadi::Session::~Session (this=0x1759930, __in_chrg=<optimized out>) at ../../akonadi/session.cpp:396
#27 0x00007f2821082301 in QThreadStorageData::finish (p=0x15b54b0) at thread/qthreadstorage.cpp:202
#28 0x00007f282116dcfd in QCoreApplicationPrivate::~QCoreApplicationPrivate (this=0x15fae30, __in_chrg=<optimized out>) at kernel/qcoreapplication.cpp:347
#29 0x00007f282169a429 in QApplicationPrivate::~QApplicationPrivate (this=0x15fae30, __in_chrg=<optimized out>) at kernel/qapplication.cpp:221
#30 0x00007f282118239b in cleanup (pointer=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:62
#31 ~QScopedPointer (this=0x7fff7e07e6e8, __in_chrg=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:100
#32 QObject::~QObject (this=0x7fff7e07e6e0, __in_chrg=<optimized out>) at kernel/qobject.cpp:818
#33 0x00007f28216a4f87 in QApplication::~QApplication (this=0x7fff7e07e6e0, __in_chrg=<optimized out>) at kernel/qapplication.cpp:1093
#34 0x0000000000402c07 in ~KMailApplication (this=0x7fff7e07e6e0, __in_chrg=<optimized out>) at ../../kmail/main.cpp:42
#35 main (argc=<optimized out>, argv=<optimized out>) at ../../kmail/main.cpp:113

Possible duplicates by query: bug 285599.

Reported using DrKonqi