[Bug 256199] New: kontact crashes when getting mail from a large accunt

Fri Nov 5 22:56:33 GMT 2010

https://bugs.kde.org/show_bug.cgi?id=256199

           Summary: kontact crashes when getting mail from a large accunt
           Product: kontact
           Version: unspecified
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: steffen at michalek.de

Application: kontact (4.4.7)
KDE Platform Version: 4.5.3 (KDE 4.5.3)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-22-generic x86_64
Distribution: Ubuntu 10.10

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

My Google mail account has several ten thousands messages.
Kontact was newly activated to download them all.
Every 5 Minutes it takes some dozends.
At least once in 6 hours it crashes.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f1ae7984780 (LWP 4061))]

Thread 2 (Thread 0x7f1ac08d9710 (LWP 4069)):
#0  0x00007f1ae49b41d3 in __poll (fds=<value optimized out>, nfds=<value
optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f1add722009 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f1add72245c in g_main_context_iteration () from
/lib/libglib-2.0.so.0
#3  0x00007f1ae50f81e6 in QEventDispatcherGlib::processEvents (this=0x233e4f0,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#4  0x00007f1ae50caa02 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f1ae50cadec in QEventLoop::exec (this=0x7f1ac08d8d90, flags=) at
kernel/qeventloop.cpp:201
#6  0x00007f1ae4fd52fd in QThread::exec (this=<value optimized out>) at
thread/qthread.cpp:490
#7  0x00007f1ae50aa5f8 in QInotifyFileSystemWatcherEngine::run (this=0x233da80)
at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f1ae4fd827e in QThreadPrivate::start (arg=0x233da80) at
thread/qthread_unix.cpp:266
#9  0x00007f1adfab1971 in start_thread (arg=<value optimized out>) at
pthread_create.c:304
#10 0x00007f1ae49c091d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f1ae7984780 (LWP 4061)):
[KCrash Handler]
#6  QString (this=0x543bc00) at /usr/include/qt4/QtCore/qstring.h:727
#7  KCal::IncidenceBase::uid (this=0x543bc00) at
../../kcal/incidencebase.cpp:185
#8  0x00007f1ae1ec4eaa in KCal::Calendar::removeRelations (this=0x3219680,
incidence=<value optimized out>) at ../../kcal/calendar.cpp:1037
#9  0x00007f1ae1ecbedf in KCal::CalendarLocal::deleteTodo (this=0x7fffed53e970,
todo=0x543bc00) at ../../kcal/calendarlocal.cpp:261
#10 0x00007f1ae1f46a7a in KCal::CalendarResources::deleteTodo (this=0x32046f0,
todo=0x55b08a0) at ../../kcal/calendarresources.cpp:534
#11 0x00007f1ae1ec8531 in KCal::Incidence::DeleteVisitor<KCal::Calendar>::visit
(this=<value optimized out>, t=0x543bc00) at ../../kcal/incidence.h:123
#12 0x00007f1ae1ec03ca in KCal::Calendar::deleteIncidence (this=0x32046f0,
incidence=0x55b08a0) at ../../kcal/calendar.cpp:584
#13 0x00007f1abaa38085 in EventArchiver::archiveIncidences (this=<value
optimized out>, calendar=0x32046f0, limitDate=<value optimized out>,
widget=<value optimized out>, incidences=..., withGUI=<value optimized out>) at
../../korganizer/eventarchiver.cpp:242
#14 0x00007f1abaa38cc7 in EventArchiver::run (this=0x7fffed53f1e0,
calendar=0x32046f0, limitDate=..., widget=<value optimized out>, withGUI=<value
optimized out>, errorIfNone=<value optimized out>) at
../../korganizer/eventarchiver.cpp:121
#15 0x00007f1abaa394ac in EventArchiver::runAuto (this=0x7fffed53f1e0,
calendar=0x32046f0, widget=0x30d1020, withGUI=false) at
../../korganizer/eventarchiver.cpp:72
#16 0x00007f1abaa12d85 in ActionManager::slotAutoArchive (this=0x3203ab0) at
../../korganizer/actionmanager.cpp:2141
#17 0x00007f1abaa2196d in ActionManager::qt_metacall (this=0x3203ab0,
_c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffed53f2f0)
at ./actionmanager.moc:264
#18 0x00007f1ae50e3b27 in QMetaObject::activate (sender=0x3e06c80, m=<value
optimized out>, local_signal_index=<value optimized out>, argv=0x543b780) at
kernel/qobject.cpp:3280
#19 0x00007f1ae50dd8f9 in QObject::event (this=0x3e06c80, e=0x543bc00) at
kernel/qobject.cpp:1183
#20 0x00007f1ae5a81fdc in QApplicationPrivate::notify_helper (this=0xaa64a0,
receiver=0x3e06c80, e=0x7fffed53fa40) at kernel/qapplication.cpp:4396
#21 0x00007f1ae5a87aed in QApplication::notify (this=0x7fffed53fda0,
receiver=0x3e06c80, e=0x7fffed53fa40) at kernel/qapplication.cpp:4277
#22 0x00007f1ae67d5526 in KApplication::notify (this=0x7fffed53fda0,
receiver=0x3e06c80, event=0x7fffed53fa40) at
../../kdeui/kernel/kapplication.cpp:310
#23 0x00007f1ae50cbcdc in QCoreApplication::notifyInternal
(this=0x7fffed53fda0, receiver=0x3e06c80, event=0x7fffed53fa40) at
kernel/qcoreapplication.cpp:732
#24 0x00007f1ae50fb6f2 in sendEvent (this=0xaacdc0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#25 QTimerInfoList::activateTimers (this=0xaacdc0) at
kernel/qeventdispatcher_unix.cpp:602
#26 0x00007f1ae50f84c8 in timerSourceDispatch (source=<value optimized out>) at
kernel/qeventdispatcher_glib.cpp:184
#27 idleTimerSourceDispatch (source=<value optimized out>) at
kernel/qeventdispatcher_glib.cpp:231
#28 0x00007f1add71e342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#29 0x00007f1add7222a8 in ?? () from /lib/libglib-2.0.so.0
#30 0x00007f1add72245c in g_main_context_iteration () from
/lib/libglib-2.0.so.0
#31 0x00007f1ae50f8193 in QEventDispatcherGlib::processEvents (this=0xa78e90,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#32 0x00007f1ae5b34a4e in QGuiEventDispatcherGlib::processEvents
(this=0x7fffed53e970, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#33 0x00007f1ae50caa02 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#34 0x00007f1ae50cadec in QEventLoop::exec (this=0x7fffed53fce0, flags=) at
kernel/qeventloop.cpp:201
#35 0x00007f1ae50ceebb in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1009
#36 0x0000000000403b4e in main (argc=<value optimized out>, argv=<value
optimized out>) at ../../../kontact/src/main.cpp:224

Possible duplicates by query: bug 238389, bug 234295, bug 232588, bug 230065,
bug 228888.

Reported using DrKonqi

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