Bug 278128

Application: kontact (4.8 pre)
KDE Platform Version: 4.7.40 (4.7.40 (KDE 4.8 >= 200110623) (Compiled from sources)
Qt Version: 4.7.4
Operating System: Linux 2.6.37.6-0.5-desktop x86_64
Distribution: "openSUSE 11.4 (x86_64)"

-- Information about the crash:
Not always reproducible, but happens from time to time. KDE master from source.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f7a6ab2f760 (LWP 9776))]

Thread 8 (Thread 0x7f7a5528c700 (LWP 9777)):
#0  0x00007f7a63e3f38c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7a69ee1b63 in WTF::TCMalloc_PageHeap::scavengerThread() () from /opt/qt4/lib/libQtWebKit.so.4
#2  0x00007f7a69ee1138 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /opt/qt4/lib/libQtWebKit.so.4
#3  0x00007f7a63e3aa3f in start_thread () from /lib64/libpthread.so.0
#4  0x00007f7a61c1267d in clone () from /lib64/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f7a5498b700 (LWP 9778)):
#0  0x00007f7a64246212 in normalizedTimeval (t=...) at kernel/qcore_unix_p.h:108
#1  0x00007f7a642462e8 in operator- (t1=..., t2=...) at kernel/qcore_unix_p.h:136
#2  0x00007f7a6424ca3d in QTimerInfoList::timerWait (this=0x765e60, tm=...) at kernel/qeventdispatcher_unix.cpp:459
#3  0x00007f7a64249160 in timerSourcePrepareHelper (src=0x765e00, timeout=0x7f7a5498ab9c) at kernel/qeventdispatcher_glib.cpp:136
#4  0x00007f7a642493de in idleTimerSourcePrepare (source=0x765ec0, timeout=0x7f7a5498ab9c) at kernel/qeventdispatcher_glib.cpp:214
#5  0x00007f7a5bcb8087 in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#6  0x00007f7a5bcb8fa9 in ?? () from /lib64/libglib-2.0.so.0
#7  0x00007f7a5bcb9650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#8  0x00007f7a64249e66 in QEventDispatcherGlib::processEvents (this=0x7fa820, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#9  0x00007f7a6420e626 in QEventLoop::processEvents (this=0x7f7a5498adc0, flags=...) at kernel/qeventloop.cpp:149
#10 0x00007f7a6420e77a in QEventLoop::exec (this=0x7f7a5498adc0, flags=...) at kernel/qeventloop.cpp:201
#11 0x00007f7a640f17bd in QThread::exec (this=0x62cea0) at thread/qthread.cpp:498
#12 0x00007f7a640f195c in QThread::run (this=0x62cea0) at thread/qthread.cpp:565
#13 0x00007f7a640f4031 in QThreadPrivate::start (arg=0x62cea0) at thread/qthread_unix.cpp:331
#14 0x00007f7a63e3aa3f in start_thread () from /lib64/libpthread.so.0
#15 0x00007f7a61c1267d in clone () from /lib64/libc.so.6
#16 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f7a2fc5b700 (LWP 9960)):
#0  0x00007f7a63e3f38c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7a3b4bf2ac in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#2  0x00007f7a3b55c720 in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#3  0x00007f7a3b4bf3dc in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#4  0x00007f7a3b4bf83e in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#5  0x00007f7a63e3aa3f in start_thread () from /lib64/libpthread.so.0
#6  0x00007f7a61c1267d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f7a32277700 (LWP 9961)):
#0  0x00007f7a63e3f38c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7a3b4bf2ac in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#2  0x00007f7a3b55c720 in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#3  0x00007f7a3b4bf3dc in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#4  0x00007f7a3b4bf83e in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#5  0x00007f7a63e3aa3f in start_thread () from /lib64/libpthread.so.0
#6  0x00007f7a61c1267d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f7a32a78700 (LWP 9962)):
#0  0x00007f7a63e3f38c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7a3b4bf2ac in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#2  0x00007f7a3b55c720 in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#3  0x00007f7a3b4bf3dc in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#4  0x00007f7a3b4bf83e in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#5  0x00007f7a63e3aa3f in start_thread () from /lib64/libpthread.so.0
#6  0x00007f7a61c1267d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f7a35c74700 (LWP 9963)):
#0  0x00007f7a63e3f38c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7a3b4bf2ac in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#2  0x00007f7a3b55c720 in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#3  0x00007f7a3b4bf3dc in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#4  0x00007f7a3b4bf83e in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#5  0x00007f7a63e3aa3f in start_thread () from /lib64/libpthread.so.0
#6  0x00007f7a61c1267d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f7a2ec59700 (LWP 10001)):
#0  0x00007f7a63e3f6f9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7a3b4bf287 in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#2  0x00007f7a3b4db0bd in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#3  0x00007f7a3b4bf3dc in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#4  0x00007f7a3b4bf83e in ?? () from /usr/lib64/browser-plugins/libflashplayer.so
#5  0x00007f7a63e3aa3f in start_thread () from /lib64/libpthread.so.0
#6  0x00007f7a61c1267d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f7a6ab2f760 (LWP 9776)):
[KCrash Handler]
#6  operator== (this=0x9c5e620) at /home/andris/development/sources/kde-trunk/qt-copy/include/QtCore/../../src/corelib/thread/qbasicatomic.h:70
#7  data (this=0x9c5e620) at /home/andris/development/sources/kde-trunk/qt-copy/include/QtCore/../../src/corelib/tools/qsharedpointer_impl.h:575
#8  parent (this=0x9c5e620) at /home/andris/development/sources/kde-trunk/kdepim/libkdepim/progressmanager.h:61
#9  KPIM::ProgressItem::setComplete (this=0x9c5e620) at /home/andris/development/sources/kde-trunk/kdepim/libkdepim/progressmanager.cpp:56
#10 0x00007f7a6875bff9 in KPIM::AgentProgressMonitor::Private::instanceStatusChanged (this=0x100a1db0, instance=...) at /home/andris/development/sources/kde-trunk/kdepim/libkdepim/agentprogressmonitor.cpp:87
#11 0x00007f7a6875c16a in KPIM::AgentProgressMonitor::qt_metacall (this=0x1558420, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff34429bd0) at /home/andris/development/build/kde-trunk/kdepim/libkdepim/agentprogressmonitor.moc:78
#12 0x00007f7a64218c97 in QMetaObject::metacall (object=0x1558420, cl=QMetaObject::InvokeMetaMethod, idx=6, argv=0x7fff34429bd0) at kernel/qmetaobject.cpp:237
#13 0x00007f7a6422dd73 in QMetaObject::activate (sender=0x1396a50, m=0x7f7a671a14c0, local_signal_index=4, argv=0x7fff34429bd0) at kernel/qobject.cpp:3278
#14 0x00007f7a66dcc06b in Akonadi::AgentManager::instanceStatusChanged (this=0x1396a50, _t1=...) at /home/andris/development/build/kde-trunk/kdepimlibs/akonadi/agentmanager.moc:177
#15 0x00007f7a66dc97f1 in Akonadi::AgentManagerPrivate::agentInstanceStatusChanged (this=0x1396fd0, identifier=..., status=0, msg=...) at /home/andris/development/sources/kde-trunk/kdepimlibs/akonadi/agentmanager.cpp:129
#16 0x00007f7a66dcbd78 in Akonadi::AgentManager::qt_metacall (this=0x1396a50, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0x7fff34429db0) at /home/andris/development/build/kde-trunk/kdepimlibs/akonadi/agentmanager.moc:131
#17 0x00007f7a64218c97 in QMetaObject::metacall (object=0x1396a50, cl=QMetaObject::InvokeMetaMethod, idx=18, argv=0x7fff34429db0) at kernel/qmetaobject.cpp:237
#18 0x00007f7a6422dd73 in QMetaObject::activate (sender=0xdf6c90, m=0x7f7a671abdc0, local_signal_index=7, argv=0x7fff34429db0) at kernel/qobject.cpp:3278
#19 0x00007f7a66ee65b6 in OrgFreedesktopAkonadiAgentManagerInterface::agentInstanceStatusChanged (this=0xdf6c90, _t1=..., _t2=0, _t3=...) at /home/andris/development/build/kde-trunk/kdepimlibs/akonadi/agentmanagerinterface.moc:285
#20 0x00007f7a66ee53e0 in OrgFreedesktopAkonadiAgentManagerInterface::qt_metacall (this=0xdf6c90, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0x7fff3442a010) at /home/andris/development/build/kde-trunk/kdepimlibs/akonadi/agentmanagerinterface.moc:167
#21 0x00007f7a63bbd749 in QDBusConnectionPrivate::deliverCall (this=0x62ea80, object=0xdf6c90, msg=..., metaTypes=..., slotIdx=12) at qdbusintegrator.cpp:942
#22 0x00007f7a63bc94bf in QDBusCallDeliveryEvent::placeMetaCall (this=0x139f4470, object=0xdf6c90) at qdbusintegrator_p.h:103
#23 0x00007f7a64229691 in QObject::event (this=0xdf6c90, e=0x139f4470) at kernel/qobject.cpp:1217
#24 0x00007f7a62e0aa8e in QApplicationPrivate::notify_helper (this=0x646000, receiver=0xdf6c90, e=0x139f4470) at kernel/qapplication.cpp:4477
#25 0x00007f7a62e080b2 in QApplication::notify (this=0x7fff3442b000, receiver=0xdf6c90, e=0x139f4470) at kernel/qapplication.cpp:3877
#26 0x00007f7a64d93b61 in KApplication::notify (this=0x7fff3442b000, receiver=0xdf6c90, event=0x139f4470) at /home/andris/development/sources/kde-trunk/kdelibs/kdeui/kernel/kapplication.cpp:311
#27 0x00007f7a64210ac3 in QCoreApplication::notifyInternal (this=0x7fff3442b000, receiver=0xdf6c90, event=0x139f4470) at kernel/qcoreapplication.cpp:787
#28 0x00007f7a69b93ab3 in QCoreApplication::sendEvent(QObject*, QEvent*) () from /opt/qt4/lib/libQtWebKit.so.4
#29 0x00007f7a64211cfc in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x612cf0) at kernel/qcoreapplication.cpp:1428
#30 0x00007f7a6421191d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1321
#31 0x00007f7a6424a59b in QCoreApplication::sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#32 0x00007f7a64249554 in postEventSourceDispatch (s=0x6489d0) at kernel/qeventdispatcher_glib.cpp:277
#33 0x00007f7a5bcb8bd3 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#34 0x00007f7a5bcb93b0 in ?? () from /lib64/libglib-2.0.so.0
#35 0x00007f7a5bcb9650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#36 0x00007f7a64249e43 in QEventDispatcherGlib::processEvents (this=0x6124d0, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#37 0x00007f7a62ee3982 in QGuiEventDispatcherGlib::processEvents (this=0x6124d0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#38 0x00007f7a6420e626 in QEventLoop::processEvents (this=0x7fff3442af50, flags=...) at kernel/qeventloop.cpp:149
#39 0x00007f7a6420e77a in QEventLoop::exec (this=0x7fff3442af50, flags=...) at kernel/qeventloop.cpp:201
#40 0x00007f7a642111b6 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#41 0x00007f7a62e07c2a in QApplication::exec () at kernel/qapplication.cpp:3751
#42 0x000000000040436f in main (argc=1, argv=0x7fff3442b628) at /home/andris/development/sources/kde-trunk/kdepim/kontact/src/main.cpp:218

This bug may be a duplicate of or related to bug 265076.

Possible duplicates by query: bug 277773, bug 270233, bug 257028.

Reported using DrKonqi