Bug 285573

Application: kontact (4.7.2)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-13-generic i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
I started Kontact and wait some time. It crashed a second time after restarting Kontact. This time I clicked on "Do not restore" for akregator.
Shortly before I saw these crashes I installed a tzdata update.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7759730 (LWP 12996))]

Thread 4 (Thread 0xb6a26b70 (LWP 12998)):
#0  0x004ff416 in __kernel_vsyscall ()
#1  0x03648a5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x0276dcfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x0579c883 in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0x0579c99f in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0x03644d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0x027600ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 3 (Thread 0xb60fdb70 (LWP 12999)):
#0  0x00b8bd10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0x00c807d5 in do_gettime (frac=0xb60fd090, sec=0xb60fd088) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x00d534b6 in QTimerInfoList::updateCurrentTime (this=0x9356ee4) at kernel/qeventdispatcher_unix.cpp:339
#4  0x00d53086 in timerSourceCheckHelper (src=0x9356eb0) at kernel/qeventdispatcher_glib.cpp:150
#5  timerSourceCheckHelper (src=0x9356eb0) at kernel/qeventdispatcher_glib.cpp:144
#6  0x01aaff24 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0x01ab08f0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x01ab0c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x00d52b37 in QEventDispatcherGlib::processEvents (this=0x9355608, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#10 0x00d231dd in QEventLoop::processEvents (this=0xb60fd2c0, flags=...) at kernel/qeventloop.cpp:149
#11 0x00d23421 in QEventLoop::exec (this=0xb60fd2c0, flags=...) at kernel/qeventloop.cpp:201
#12 0x00c2690b in QThread::exec (this=0x9354f68) at thread/qthread.cpp:498
#13 0x00c269fb in QThread::run (this=0x9354f68) at thread/qthread.cpp:565
#14 0x00c297b3 in QThreadPrivate::start (arg=0x9354f68) at thread/qthread_unix.cpp:331
#15 0x03644d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0x027600ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xb358bb70 (LWP 13004)):
#0  0x004ff416 in __kernel_vsyscall ()
#1  0x03648e04 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x0276dd54 in pthread_cond_timedwait () from /lib/i386-linux-gnu/libc.so.6
#3  0x00c29c4e in wait (time=30000, this=0x9c53ee0) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x9c53e44, mutex=0x9c53e40, time=30000) at thread/qwaitcondition_unix.cpp:160
#5  0x00c1d6e4 in QThreadPoolThread::run (this=0x9b8a988) at concurrent/qthreadpool.cpp:140
#6  0x00c297b3 in QThreadPrivate::start (arg=0x9b8a988) at thread/qthread_unix.cpp:331
#7  0x03644d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0x027600ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb7759730 (LWP 12996)):
[KCrash Handler]
#7  0xb4bc2316 in khtml::HTMLTokenizer::notifyFinished (this=0xf3c86c8, finishedObj=0xdac3248) at ../../khtml/html/htmltokenizer.cpp:2119
#8  0xb4cf1b67 in khtml::CachedScript::checkNotify (this=0xdac3248) at ../../khtml/misc/loader.cpp:397
#9  0xb4cf1d8c in khtml::CachedScript::data (this=0xdac3248, buffer=..., eof=true) at ../../khtml/misc/loader.cpp:389
#10 0xb4cf0537 in khtml::Loader::slotFinished (this=0x9b31fb8, job=0xdc10810) at ../../khtml/misc/loader.cpp:1262
#11 0xb4cf0895 in khtml::Loader::qt_metacall (this=0x9b31fb8, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf864ee8) at ./loader.moc:141
#12 0x00d2ab7d in metacall (argv=0xbf864ee8, idx=7, cl=QMetaObject::InvokeMetaMethod, object=0x9b31fb8) at kernel/qmetaobject.cpp:237
#13 QMetaObject::metacall (object=0x9b31fb8, cl=QMetaObject::InvokeMetaMethod, idx=7, argv=0xbf864ee8) at kernel/qmetaobject.cpp:232
#14 0x00d39a6a in QMetaObject::activate (sender=0xdc10810, m=0x3d158c, local_signal_index=3, argv=0xbf864ee8) at kernel/qobject.cpp:3278
#15 0x00223ea5 in KJob::result (this=0xdc10810, _t1=0xdc10810) at ./kjob.moc:194
#16 0x00223ef8 in KJob::emitResult (this=0xdc10810) at ../../kdecore/jobs/kjob.cpp:312
#17 0x069206d8 in KIO::SimpleJob::slotFinished (this=0xdc10810) at ../../kio/kio/job.cpp:494
#18 0x0692925d in KIO::TransferJob::slotFinished (this=0xdc10810) at ../../kio/kio/job.cpp:1081
#19 0x06927894 in KIO::TransferJob::qt_metacall (this=0xdc10810, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf865184) at ./jobclasses.moc:369
#20 0x00d2ab7d in metacall (argv=0xbf865184, idx=47, cl=QMetaObject::InvokeMetaMethod, object=0xdc10810) at kernel/qmetaobject.cpp:237
#21 QMetaObject::metacall (object=0xdc10810, cl=QMetaObject::InvokeMetaMethod, idx=47, argv=0xbf865184) at kernel/qmetaobject.cpp:232
#22 0x00d39a6a in QMetaObject::activate (sender=0xa235308, m=0x6afc6a0, local_signal_index=4, argv=0x0) at kernel/qobject.cpp:3278
#23 0x069dc6a5 in KIO::SlaveInterface::finished (this=0xa235308) at ./slaveinterface.moc:171
#24 0x069df529 in KIO::SlaveInterface::dispatch (this=0xa235308, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:172
#25 0x069dbc8a in KIO::SlaveInterface::dispatch (this=0xa235308) at ../../kio/kio/slaveinterface.cpp:88
#26 0x069cd378 in KIO::Slave::gotInput (this=0xa235308) at ../../kio/kio/slave.cpp:344
#27 0x069cdbec in KIO::Slave::qt_metacall (this=0xa235308, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbf865464) at ./slave.moc:82
#28 0x00d2ab7d in metacall (argv=0xbf865464, idx=30, cl=QMetaObject::InvokeMetaMethod, object=0xa235308) at kernel/qmetaobject.cpp:237
#29 QMetaObject::metacall (object=0xa235308, cl=QMetaObject::InvokeMetaMethod, idx=30, argv=0xbf865464) at kernel/qmetaobject.cpp:232
#30 0x00d39a6a in QMetaObject::activate (sender=0xa66c840, m=0x6af9508, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3278
#31 0x068ebf65 in KIO::Connection::readyRead (this=0xa66c840) at ./connection.moc:92
#32 0x068ec79a in dequeue (this=<optimized out>) at ../../kio/kio/connection.cpp:82
#33 KIO::ConnectionPrivate::dequeue (this=0xa5dac00) at ../../kio/kio/connection.cpp:71
#34 0x068ec86f in KIO::Connection::qt_metacall (this=0xa66c840, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x109f7ba8) at ./connection.moc:79
#35 0x00d2ab7d in metacall (argv=0x109f7ba8, idx=5, cl=QMetaObject::InvokeMetaMethod, object=0xa66c840) at kernel/qmetaobject.cpp:237
#36 QMetaObject::metacall (object=0xa66c840, cl=QMetaObject::InvokeMetaMethod, idx=5, argv=0x109f7ba8) at kernel/qmetaobject.cpp:232
#37 0x00d35685 in QMetaCallEvent::placeMetaCall (this=0xedc1490, object=0xa66c840) at kernel/qobject.cpp:535
#38 0x00d3cb52 in QObject::event (this=0xa66c840, e=0xedc1490) at kernel/qobject.cpp:1217
#39 0x010dcd54 in notify_helper (e=0xedc1490, receiver=0xa66c840, this=0x9193980) at kernel/qapplication.cpp:4486
#40 QApplicationPrivate::notify_helper (this=0x9193980, receiver=0xa66c840, e=0xedc1490) at kernel/qapplication.cpp:4458
#41 0x010e2103 in QApplication::notify (this=0xedc1490, receiver=0xa66c840, e=0xedc1490) at kernel/qapplication.cpp:3886
#42 0x006e7691 in KApplication::notify (this=0xbf865c34, receiver=0xa66c840, event=0xedc1490) at ../../kdeui/kernel/kapplication.cpp:311
#43 0x00d2419e in QCoreApplication::notifyInternal (this=0xbf865c34, receiver=0xa66c840, event=0xedc1490) at kernel/qcoreapplication.cpp:787
#44 0x00d27f93 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#45 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9160540) at kernel/qcoreapplication.cpp:1428
#46 0x00d280ec in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1321
#47 0x00d526a4 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#48 postEventSourceDispatch (s=0x918f1b8) at kernel/qeventdispatcher_glib.cpp:277
#49 0x01ab025f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#50 0x01ab0990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#51 0x01ab0c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#52 0x00d52ada in QEventDispatcherGlib::processEvents (this=0x9161268, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#53 0x01194e3a in QGuiEventDispatcherGlib::processEvents (this=0x9161268, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#54 0x00d231dd in QEventLoop::processEvents (this=0xbf865b94, flags=...) at kernel/qeventloop.cpp:149
#55 0x00d23421 in QEventLoop::exec (this=0xbf865b94, flags=...) at kernel/qeventloop.cpp:201
#56 0x00d2819d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#57 0x010da8f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#58 0x0804ac91 in main (argc=-169115769, argv=0xb29) at ../../../kontact/src/main.cpp:218

This bug may be a duplicate of or related to bug 268341.

Possible duplicates by query: bug 285423, bug 285014, bug 284997, bug 283697, bug 282579.

Reported using DrKonqi