Application: kmail (4.11.5)
KDE Platform Version: 4.11.5
Qt Version: 4.8.4
Operating System: Linux 3.11.0-17-generic x86_64
Distribution: Ubuntu 13.10

-- Information about the crash:
- What I was doing when the application crashed:

Restarting KMail.

I had just imported my GMail account from Thunderbird, with some manual fiddling afterward, and suspected that KMail might need that restart to use some of the config info (I don't know that for sure).

KMail was still importing mails from GMail (IMAP).

-- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f125aae6800 (LWP 11656))]

Thread 8 (Thread 0x7f1231fd7700 (LWP 11661)):
#0  0x00007f1257e4df7d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f124fef06a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f124fef0b0a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f12378bbb66 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f124ff150f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f12556eff6e in start_thread (arg=0x7f1231fd7700) at pthread_create.c:311
#6  0x00007f1257e5a9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 7 (Thread 0x7f12317d6700 (LWP 11662)):
#0  0x00007f12556f2055 in __GI___pthread_mutex_lock (mutex=0x2609950) at pthread_mutex_lock.c:95
#1  0x00007f124ff303a1 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f124feeff3b in g_main_context_query () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f124fef0612 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f124fef07ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f124fef07f9 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f124ff150f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f12556eff6e in start_thread (arg=0x7f12317d6700) at pthread_create.c:311
#8  0x00007f1257e5a9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 6 (Thread 0x7f1217fff700 (LWP 11684)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f124c6e01cd in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f124c6e0209 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f12556eff6e in start_thread (arg=0x7f1217fff700) at pthread_create.c:311
#4  0x00007f1257e5a9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 5 (Thread 0x7f11d7387700 (LWP 11685)):
#0  0x00007f124ff300ea in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f124ff303c9 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f124fef0119 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f124fef063b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f124fef07ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f12594a7a76 in QEventDispatcherGlib::processEvents (this=0x7f11d00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f12594795ef in QEventLoop::processEvents (this=this@entry=0x7f11d7386d30, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f12594798e5 in QEventLoop::exec (this=this@entry=0x7f11d7386d30, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f125937888f in QThread::exec (this=this@entry=0x2beaeb0) at thread/qthread.cpp:542
#9  0x00007f125945ad13 in QInotifyFileSystemWatcherEngine::run (this=0x2beaeb0) at io/qfilesystemwatcher_inotify.cpp:265
#10 0x00007f125937af2f in QThreadPrivate::start (arg=0x2beaeb0) at thread/qthread_unix.cpp:338
#11 0x00007f12556eff6e in start_thread (arg=0x7f11d7387700) at pthread_create.c:311
#12 0x00007f1257e5a9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 4 (Thread 0x7f11d62e7700 (LWP 11697)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f124c420bbd in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f124c70fa76 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f12556eff6e in start_thread (arg=0x7f11d62e7700) at pthread_create.c:311
#4  0x00007f1257e5a9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 3 (Thread 0x7f11d4ee5700 (LWP 11699)):
#0  0x00007f1257e4c6bd in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f124ff2f670 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f124fef01cc in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f124fef063b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f124fef07ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f12594a7a76 in QEventDispatcherGlib::processEvents (this=0x7f11c00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f12594795ef in QEventLoop::processEvents (this=this@entry=0x7f11d4ee4d70, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f12594798e5 in QEventLoop::exec (this=this@entry=0x7f11d4ee4d70, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f125937888f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#9  0x00007f125937af2f in QThreadPrivate::start (arg=0x2c97ca0) at thread/qthread_unix.cpp:338
#10 0x00007f12556eff6e in start_thread (arg=0x7f11d4ee5700) at pthread_create.c:311
#11 0x00007f1257e5a9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7f11d56e6700 (LWP 17241)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f12437b606b in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f12437b60a9 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f12556eff6e in start_thread (arg=0x7f11d56e6700) at pthread_create.c:311
#4  0x00007f1257e5a9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7f125aae6800 (LWP 11656)):
[KCrash Handler]
#6  0x00007f125a63ca20 in KStatusNotifierItem::setStatus (this=this@entry=0x3adaf80, status=KStatusNotifierItem::Active) at ../../kdeui/notifications/kstatusnotifieritem.cpp:161
#7  0x00007f12598c4ccc in KMail::KMSystemTray::setMode (this=0x3adaf80, newMode=1) at ../../kmail/kmsystemtray.cpp:167
#8  0x00007f12598cfe7b in KMKernel::toggleSystemTray (this=0x7fff97b5b720) at ../../kmail/kmkernel.cpp:2096
#9  0x00007f125991092f in KMMainWidget::readConfig (this=this@entry=0x2ed3980) at ../../kmail/kmmainwidget.cpp:883
#10 0x00007f1259920496 in KMMainWidget::KMMainWidget (this=0x2ed3980, parent=<optimized out>, aGUIClient=0x2dff828, actionCollection=<optimized out>, config=...) at ../../kmail/kmmainwidget.cpp:265
#11 0x00007f12598876de in KMMainWin::KMMainWin (this=0x2dff7c0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../kmail/kmmainwin.cpp:69
#12 0x00007f12598cf71f in KMKernel::openReader (this=0x7fff97b5b720, onlyCheck=onlyCheck@entry=false) at ../../kmail/kmkernel.cpp:595
#13 0x00007f12598d5600 in KMKernel::action (this=this@entry=0x7fff97b5b720, mailto=mailto@entry=false, check=check@entry=false, to=..., cc=..., bcc=..., subj=..., body=..., messageFile=..., attachURLs=..., customHeaders=..., replyTo=..., inReplyTo=...) at ../../kmail/kmkernel.cpp:1406
#14 0x00007f12598d6103 in KMKernel::handleCommandLine (this=0x7fff97b5b720, noArgsOpensReader=noArgsOpensReader@entry=true) at ../../kmail/kmkernel.cpp:506
#15 0x0000000000403397 in KMailApplication::newInstance (this=0x7fff97b5b6f0) at ../../kmail/main.cpp:87
#16 0x00007f125a530ccc in KUniqueApplicationAdaptor::newInstance (this=0x28350f0, asn_id=..., args=...) at ../../kdeui/kernel/kuniqueapplication.cpp:442
#17 0x00007f125a530d55 in KUniqueApplicationAdaptor::qt_static_metacall (_o=_o@entry=0x28350f0, _id=_id@entry=0, _a=_a@entry=0x7fff97b5aa20, _c=QMetaObject::InvokeMetaMethod) at ./kuniqueapplication_p.moc:58
#18 0x00007f125a530f73 in qt_static_metacall (_a=0x7fff97b5aa20, _id=0, _c=QMetaObject::InvokeMetaMethod, _o=0x28350f0) at ./kuniqueapplication_p.moc:101
#19 KUniqueApplicationAdaptor::qt_metacall (this=0x28350f0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff97b5aa20) at ./kuniqueapplication_p.moc:102
#20 0x00007f125628be36 in QDBusConnectionPrivate::deliverCall (this=this@entry=0x24ac7c0, object=object@entry=0x28350f0, msg=..., metaTypes=..., slotIdx=4) at qdbusintegrator.cpp:951
#21 0x00007f125628cf8b in QDBusConnectionPrivate::activateCall (this=this@entry=0x24ac7c0, object=0x28350f0, flags=flags@entry=337, msg=...) at qdbusintegrator.cpp:863
#22 0x00007f125628d99d in QDBusConnectionPrivate::activateObject (this=0x24ac7c0, node=..., msg=..., pathStartPos=<optimized out>) at qdbusintegrator.cpp:1427
#23 0x00007f125628da6b in QDBusActivateObjectEvent::placeMetaCall (this=0x2c804f0) at qdbusintegrator.cpp:1541
#24 0x00007f1259492dce in QObject::event (this=this@entry=0x7fff97b5b6f0, e=e@entry=0x2c804f0) at kernel/qobject.cpp:1194
#25 0x00007f125947efdc in QCoreApplication::event (this=this@entry=0x7fff97b5b6f0, e=e@entry=0x2c804f0) at kernel/qcoreapplication.cpp:1758
#26 0x00007f1258816ea3 in QApplication::event (this=0x7fff97b5b6f0, e=0x2c804f0) at kernel/qapplication.cpp:2549
#27 0x00007f1258811dfc in QApplicationPrivate::notify_helper (this=this@entry=0x25104f0, receiver=receiver@entry=0x7fff97b5b6f0, e=e@entry=0x2c804f0) at kernel/qapplication.cpp:4567
#28 0x00007f1258818470 in QApplication::notify (this=this@entry=0x7fff97b5b6f0, receiver=receiver@entry=0x7fff97b5b6f0, e=e@entry=0x2c804f0) at kernel/qapplication.cpp:4353
#29 0x00007f125a529a6a in KApplication::notify (this=0x7fff97b5b6f0, receiver=0x7fff97b5b6f0, event=0x2c804f0) at ../../kdeui/kernel/kapplication.cpp:311
#30 0x00007f125947a8bd in QCoreApplication::notifyInternal (this=0x7fff97b5b6f0, receiver=receiver@entry=0x7fff97b5b6f0, event=event@entry=0x2c804f0) at kernel/qcoreapplication.cpp:946
#31 0x00007f125947de1f in sendEvent (event=0x2c804f0, receiver=0x7fff97b5b6f0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#32 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x2417220) at kernel/qcoreapplication.cpp:1570
#33 0x00007f125947e2c3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1463
#34 0x00007f12594a8073 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#35 postEventSourceDispatch (s=0x24fc450) at kernel/qeventdispatcher_glib.cpp:279
#36 0x00007f124fef03b6 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007f124fef0708 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007f124fef07ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007f12594a7a55 in QEventDispatcherGlib::processEvents (this=0x2418b00, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#40 0x00007f12588b39d6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#41 0x00007f12594795ef in QEventLoop::processEvents (this=this@entry=0x7fff97b5b340, flags=...) at kernel/qeventloop.cpp:149
#42 0x00007f12594798e5 in QEventLoop::exec (this=this@entry=0x7fff97b5b340, flags=...) at kernel/qeventloop.cpp:204
#43 0x00007f125947ee5b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#44 0x00007f125881034c in QApplication::exec () at kernel/qapplication.cpp:3828
#45 0x0000000000402d1a in main (argc=<optimized out>, argv=<optimized out>) at ../../kmail/main.cpp:146

The reporter indicates this bug may be a duplicate of or related to bug 315568.

Possible duplicates by query: bug 329063, bug 328795, bug 328218, bug 327274, bug 324053.

Reported using DrKonqi