[kmail2] [Bug 319574] New: kmail crashed after closing and reopening

Thu May 9 15:31:20 BST 2013

https://bugs.kde.org/show_bug.cgi?id=319574

            Bug ID: 319574
           Summary: kmail crashed after closing and reopening
    Classification: Unclassified
           Product: kmail2
           Version: 4.10.2
          Platform: Fedora RPMs
                OS: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: kdepim-bugs at kde.org
          Reporter: kavol at seznam.cz

Application: kmail (4.10.2)
KDE Platform Version: 4.10.2
Qt Version: 4.8.4
Operating System: Linux 3.8.11-200.fc18.x86_64 x86_64
Distribution (Platform): Fedora RPMs

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

I've accidentally closed kmail by hitting Ctrl+Q while the main window was
active.
Right after that I've realised the mistake, hit Alt+F2 to show krunner then
entered "kmail" and hit Enter - but instead of kmail I got DrKonqi ...

-- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
81    T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7fd9aba93880 (LWP 9517))]

Thread 4 (Thread 0x7fd997dfc700 (LWP 9572)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x00000033f8a169bd in WTF::TCMalloc_PageHeap::scavengerThread
(this=0x33f9401d00 <WTF::pageheap_memory>) at wtf/FastMalloc.cpp:2495
#2  0x00000033f8a16ac9 in WTF::TCMalloc_PageHeap::runScavengerThread
(context=<optimized out>) at wtf/FastMalloc.cpp:1618
#3  0x00000033cf807d15 in start_thread (arg=0x7fd997dfc700) at
pthread_create.c:308
#4  0x00000033cf0f248d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 3 (Thread 0x7fd9975eb700 (LWP 9573)):
#0  0x00000033cf0e99ad in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00000033d3047d24 in g_main_context_poll (priority=2147483647, n_fds=1,
fds=0x7fd9900027c0, timeout=5100, context=0x7fd9900009a0) at gmain.c:3584
#2  g_main_context_iterate (context=context at entry=0x7fd9900009a0,
block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at
gmain.c:3285
#3  0x00000033d3047e44 in g_main_context_iteration (context=0x7fd9900009a0,
may_block=1) at gmain.c:3351
#4  0x00000033d91a5fa6 in QEventDispatcherGlib::processEvents
(this=0x7fd9900008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00000033d91765ef in QEventLoop::processEvents
(this=this at entry=0x7fd9975ead00, flags=...) at kernel/qeventloop.cpp:149
#6  0x00000033d9176878 in QEventLoop::exec (this=0x7fd9975ead00, flags=...) at
kernel/qeventloop.cpp:204
#7  0x00000033d9078980 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:542
#8  0x00000033d907b95c in QThreadPrivate::start (arg=0x2edd330) at
thread/qthread_unix.cpp:338
#9  0x00000033cf807d15 in start_thread (arg=0x7fd9975eb700) at
pthread_create.c:308
#10 0x00000033cf0f248d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 2 (Thread 0x7fd9958bf700 (LWP 9782)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:217
#1  0x00000033d907be17 in wait (time=30000, this=0x2f15bf0) at
thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2f93b98, time=30000) at
thread/qwaitcondition_unix.cpp:158
#3  0x00000033d906f69f in QThreadPoolThread::run (this=0x30479d0) at
concurrent/qthreadpool.cpp:141
#4  0x00000033d907b95c in QThreadPrivate::start (arg=0x30479d0) at
thread/qthread_unix.cpp:338
#5  0x00000033cf807d15 in start_thread (arg=0x7fd9958bf700) at
pthread_create.c:308
#6  0x00000033cf0f248d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:114

Thread 1 (Thread 0x7fd9aba93880 (LWP 9517)):
[KCrash Handler]
#6  0x00000033d90c0896 in QString::operator== (this=0x33dd757b90
<QSortFilterProxyModel::qt_static_metacall(QObject*, QMetaObject::Call, int,
void**)+160>, other=...) at tools/qstring.cpp:2192
#7  0x00000033ded5f1b4 in KStatusNotifierItem::setToolTipSubTitle
(this=0x3064a70, subTitle=...) at
/usr/src/debug/kdelibs-4.10.2/kdeui/notifications/kstatusnotifieritem.cpp:419
#8  0x00000033fd0e1c9f in KMail::KMSystemTray::unreadMail
(this=this at entry=0x3064a70, model=model at entry=0x278bfa0, parentIndex=...) at
/usr/src/debug/kdepim-4.10.2/kmail/kmsystemtray.cpp:392
#9  0x00000033fd0e1b30 in KMail::KMSystemTray::unreadMail
(this=this at entry=0x3064a70, model=model at entry=0x278bfa0, parentIndex=...) at
/usr/src/debug/kdepim-4.10.2/kmail/kmsystemtray.cpp:385
#10 0x00000033fd0e1e73 in KMail::KMSystemTray::initListOfCollection
(this=0x3064a70) at /usr/src/debug/kdepim-4.10.2/kmail/kmsystemtray.cpp:351
#11 0x00000033fd0ee970 in KMKernel::toggleSystemTray (this=0x7fff06cbad70) at
/usr/src/debug/kdepim-4.10.2/kmail/kmkernel.cpp:2064
#12 0x00000033fd140557 in KMMainWidget::readConfig (this=this at entry=0x3b2a8e0)
at /usr/src/debug/kdepim-4.10.2/kmail/kmmainwidget.cpp:979
#13 0x00000033fd140a60 in KMMainWidget::KMMainWidget (this=0x3b2a8e0,
parent=<optimized out>, aGUIClient=0x2ebf3d0, actionCollection=<optimized out>,
config=...) at /usr/src/debug/kdepim-4.10.2/kmail/kmmainwidget.cpp:267
#14 0x00000033fd0a195b in KMMainWin::KMMainWin (this=0x2ebf370,
__in_chrg=<optimized out>, __vtt_parm=<optimized out>) at
/usr/src/debug/kdepim-4.10.2/kmail/kmmainwin.cpp:67
#15 0x00000033fd0f1767 in KMKernel::openReader (this=0x7fff06cbad70,
onlyCheck=onlyCheck at entry=false) at
/usr/src/debug/kdepim-4.10.2/kmail/kmkernel.cpp:578
#16 0x00000033fd0f1960 in KMKernel::action (this=this at entry=0x7fff06cbad70,
mailto=mailto at entry=false, check=check at entry=false, to=..., cc=..., bcc=...,
subj=..., body=..., messageFile=..., attachURLs=..., customHeaders=...) at
/usr/src/debug/kdepim-4.10.2/kmail/kmkernel.cpp:1373
#17 0x00000033fd0f22b5 in KMKernel::handleCommandLine (this=0x7fff06cbad70,
noArgsOpensReader=true) at /usr/src/debug/kdepim-4.10.2/kmail/kmkernel.cpp:494
#18 0x0000000000403447 in KMailApplication::newInstance (this=0x7fff06cbad40)
at /usr/src/debug/kdepim-4.10.2/kmail/main.cpp:87
#19 0x00000033dec4d1e2 in KUniqueApplicationAdaptor::newInstance
(this=0x26ef390, asn_id=..., args=...) at
/usr/src/debug/kdelibs-4.10.2/kdeui/kernel/kuniqueapplication.cpp:442
#20 0x00000033dec4d264 in qt_static_metacall (_c=QMetaObject::InvokeMetaMethod,
_a=0x7fff06cb9d90, _id=<optimized out>, _o=<optimized out>) at
/usr/src/debug/kdelibs-4.10.2/x86_64-redhat-linux-gnu/kdeui/kuniqueapplication_p.moc:57
#21 KUniqueApplicationAdaptor::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=0x7fff06cb9d90) at
/usr/src/debug/kdelibs-4.10.2/x86_64-redhat-linux-gnu/kdeui/kuniqueapplication_p.moc:51
#22 0x00000033dec4d39b in KUniqueApplicationAdaptor::qt_metacall
(this=0x26ef390, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>,
_a=0x7fff06cb9d90) at
/usr/src/debug/kdelibs-4.10.2/x86_64-redhat-linux-gnu/kdeui/kuniqueapplication_p.moc:101
#23 0x00000033db622f93 in QDBusConnectionPrivate::deliverCall
(this=this at entry=0x255c530, object=object at entry=0x26ef390, msg=...,
metaTypes=..., slotIdx=4) at qdbusintegrator.cpp:951
#24 0x00000033db624095 in QDBusConnectionPrivate::activateCall
(this=this at entry=0x255c530, object=0x26ef390, flags=flags at entry=337, msg=...)
at qdbusintegrator.cpp:863
#25 0x00000033db624a06 in QDBusConnectionPrivate::activateObject
(this=0x255c530, node=..., msg=..., pathStartPos=<optimized out>) at
qdbusintegrator.cpp:1427
#26 0x00000033db624afb in QDBusActivateObjectEvent::placeMetaCall
(this=0x36cf310) at qdbusintegrator.cpp:1541
#27 0x00000033d918c24e in QObject::event (this=0x7fff06cbad40, e=<optimized
out>) at kernel/qobject.cpp:1194
#28 0x00000033dd1cc6d4 in QApplication::event (this=0x7fff06cbad40,
e=0x36cf310) at kernel/qapplication.cpp:2544
#29 0x00000033dd1ca5cc in QApplicationPrivate::notify_helper (this=0x2572880,
receiver=0x7fff06cbad40, e=0x36cf310) at kernel/qapplication.cpp:4562
#30 0x00000033dd1cea4a in QApplication::notify (this=0x7fff06cbad40,
receiver=0x7fff06cbad40, e=0x36cf310) at kernel/qapplication.cpp:4423
#31 0x00000033dec46f16 in KApplication::notify (this=0x7fff06cbad40,
receiver=0x7fff06cbad40, event=0x36cf310) at
/usr/src/debug/kdelibs-4.10.2/kdeui/kernel/kapplication.cpp:311
#32 0x00000033d917793e in QCoreApplication::notifyInternal
(this=0x7fff06cbad40, receiver=receiver at entry=0x7fff06cbad40,
event=event at entry=0x36cf310) at kernel/qcoreapplication.cpp:949
#33 0x00000033d917b3f1 in sendEvent (event=0x36cf310, receiver=0x7fff06cbad40)
at kernel/qcoreapplication.h:231
#34 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x250e210) at kernel/qcoreapplication.cpp:1573
#35 0x00000033d91a5df3 in sendPostedEvents () at kernel/qcoreapplication.h:236
#36 postEventSourceDispatch (s=s at entry=0x257c160) at
kernel/qeventdispatcher_glib.cpp:279
#37 0x00000033d3047a55 in g_main_dispatch (context=0x257c600) at gmain.c:2715
#38 g_main_context_dispatch (context=context at entry=0x257c600) at gmain.c:3219
#39 0x00000033d3047d88 in g_main_context_iterate
(context=context at entry=0x257c600, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3290
#40 0x00000033d3047e44 in g_main_context_iteration (context=0x257c600,
may_block=1) at gmain.c:3351
#41 0x00000033d91a5f86 in QEventDispatcherGlib::processEvents (this=0x250faf0,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#42 0x00000033dd26a73e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#43 0x00000033d91765ef in QEventLoop::processEvents
(this=this at entry=0x7fff06cba9c0, flags=...) at kernel/qeventloop.cpp:149
#44 0x00000033d9176878 in QEventLoop::exec (this=0x7fff06cba9c0, flags=...) at
kernel/qeventloop.cpp:204
#45 0x00000033d917b708 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1221
#46 0x0000000000402ded in main (argc=<optimized out>, argv=<optimized out>) at
/usr/src/debug/kdepim-4.10.2/kmail/main.cpp:146

Reported using DrKonqi

-- 
You are receiving this mail because:
You are the assignee for the bug.