Bug 327774

Application: kontact (4.11.2)
KDE Platform Version: 4.11.2
Qt Version: 4.8.5
Operating System: Linux 3.7.10-1.16-desktop x86_64
Distribution: "openSUSE 12.3 (x86_64)"

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

I was reading RSS feeds in Akregator inside Kontact and I switched to the next feed and the whole of Kontact crashed.

-- Backtrace:
Application: Kontact (kontact), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fd133f1a7c0 (LWP 2990))]

Thread 5 (Thread 0x7fd12eb1f700 (LWP 2992)):
#0  0x00007fd142914964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd14603f770 in ?? () from /usr/lib64/libQtWebKit.so.4
#2  0x00007fd14603f7a9 in ?? () from /usr/lib64/libQtWebKit.so.4
#3  0x00007fd142910e0f in start_thread () from /lib64/libpthread.so.0
#4  0x00007fd14877144d in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7fd12e206700 (LWP 2993)):
#0  0x00007fd142914964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd145dbbf47 in ?? () from /usr/lib64/libQtWebKit.so.4
#2  0x00007fd146066c9e in ?? () from /usr/lib64/libQtWebKit.so.4
#3  0x00007fd142910e0f in start_thread () from /lib64/libpthread.so.0
#4  0x00007fd14877144d in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7fd0da0ad700 (LWP 3010)):
#0  0x00007fd142399aa1 in g_mutex_unlock (mutex=mutex@entry=0x7fd0d00009c0) at gthread-posix.c:229
#1  0x00007fd14235c6c9 in g_main_context_dispatch (context=context@entry=0x7fd0d00009c0) at gmain.c:3222
#2  0x00007fd14235cb08 in g_main_context_iterate (context=context@entry=0x7fd0d00009c0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3290
#3  0x00007fd14235cbc4 in g_main_context_iteration (context=0x7fd0d00009c0, may_block=1) at gmain.c:3351
#4  0x00007fd148ee85d6 in QEventDispatcherGlib::processEvents (this=0x7fd0d00008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#5  0x00007fd148eb8bef in QEventLoop::processEvents (this=this@entry=0x7fd0da0acdc0, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fd148eb8e78 in QEventLoop::exec (this=0x7fd0da0acdc0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007fd148dbb110 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:536
#8  0x00007fd148dbe0ec in QThreadPrivate::start (arg=0xfb8570) at thread/qthread_unix.cpp:338
#9  0x00007fd142910e0f in start_thread () from /lib64/libpthread.so.0
#10 0x00007fd14877144d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fd0bdc10700 (LWP 3655)):
#0  0x00007fd14876d0b9 in syscall () from /lib64/libc.so.6
#1  0x00007fd148dbcb94 in _q_futex (timeout=0x0, val=2, op=0, addr=0x5925240, addr2=<optimized out>, val2=<optimized out>) at thread/qmutex_unix.cpp:99
#2  QMutexPrivate::wait (this=0x5925240, timeout=<optimized out>) at thread/qmutex_unix.cpp:113
#3  0x00007fd148db8d75 in QMutex::lockInternal (this=<optimized out>) at thread/qmutex.cpp:450
#4  0x00007fd148dbe170 in lockInline (this=0x15c8148) at ../../src/corelib/thread/qmutex.h:190
#5  lockInline (this=0x15c8148) at thread/qthread_unix.cpp:299
#6  QMutexLocker (m=0x15c8148, this=<synthetic pointer>) at ../../src/corelib/thread/qmutex.h:109
#7  QThreadPrivate::start (arg=0x158f540) at thread/qthread_unix.cpp:317
#8  0x00007fd142910e0f in start_thread () from /lib64/libpthread.so.0
#9  0x00007fd14877144d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fd133f1a7c0 (LWP 2990)):
[KCrash Handler]
#6  0x00007fd1486bd3d5 in raise () from /lib64/libc.so.6
#7  0x00007fd1486be858 in abort () from /lib64/libc.so.6
#8  0x00007fd1486fd44b in __libc_message () from /lib64/libc.so.6
#9  0x00007fd148702fc6 in malloc_printerr () from /lib64/libc.so.6
#10 0x00007fd148703d43 in _int_free () from /lib64/libc.so.6
#11 0x00007fd13bc5f07c in ?? () from /usr/X11R6/lib64/libGL.so.1
#12 0x00007fd13895317a in ?? () from /usr/lib64/tls/libnvidia-tls.so.319.32
#13 0x00007fd148dbd8be in QThread::start (this=0x158f540, priority=<optimized out>) at thread/qthread_unix.cpp:658
#14 0x00007fd148db24bd in tryStart (task=0x59c86d0, this=0x1670ab0) at concurrent/qthreadpool.cpp:203
#15 QThreadPoolPrivate::tryStart (this=0x1670ab0, task=0x59c86d0) at concurrent/qthreadpool.cpp:174
#16 0x00007fd148db26e3 in QThreadPool::start (this=<optimized out>, runnable=0x59c86d0, priority=0) at concurrent/qthreadpool.cpp:474
#17 0x00007fd148128cd8 in start (this=0x59c86c0) at /usr/include/QtCore/qtconcurrentrunbase.h:85
#18 QtConcurrent::run<QHostInfo, QString const&, QString> (functionPointer=<optimized out>, arg1=...) at /usr/include/QtCore/qtconcurrentrun.h:79
#19 0x00007fd1481280c8 in start (hostName=..., this=0x6448800) at /usr/src/debug/kdelibs-4.11.2/kio/kio/hostinfo.cpp:99
#20 KIO::HostInfoAgentPrivate::lookupHost (this=0x5659ae0, hostName=..., receiver=0x0, member=0x0) at /usr/src/debug/kdelibs-4.11.2/kio/kio/hostinfo.cpp:353
#21 0x00007fd0c933dc06 in KHTMLPart::timerEvent (this=0x3082380, e=<optimized out>) at /usr/src/debug/kdelibs-4.11.2/khtml/khtml_part.cpp:3450
#22 0x00007fd148ece75c in QObject::event (this=0x3082380, e=<optimized out>) at kernel/qobject.cpp:1165
#23 0x00007fd1498c392c in QApplicationPrivate::notify_helper (this=this@entry=0xc19630, receiver=receiver@entry=0x3082380, e=e@entry=0x7fff49959810) at kernel/qapplication.cpp:4562
#24 0x00007fd1498c7dab in QApplication::notify (this=0x7fff49959c20, receiver=0x3082380, e=0x7fff49959810) at kernel/qapplication.cpp:4423
#25 0x00007fd14a5d6016 in KApplication::notify (this=0x7fff49959c20, receiver=0x3082380, event=0x7fff49959810) at /usr/src/debug/kdelibs-4.11.2/kdeui/kernel/kapplication.cpp:311
#26 0x00007fd148eb9f3e in QCoreApplication::notifyInternal (this=0x7fff49959c20, receiver=0x3082380, event=0x7fff49959810) at kernel/qcoreapplication.cpp:949
#27 0x00007fd148eeae51 in sendEvent (event=0x7fff49959810, receiver=<optimized out>) at kernel/qcoreapplication.h:231
#28 QTimerInfoList::activateTimers (this=0xc1ee60) at kernel/qeventdispatcher_unix.cpp:636
#29 0x00007fd148ee7e24 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:186
#30 timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:180
#31 0x00007fd148ee7e41 in idleTimerSourceDispatch (source=source@entry=0xc1eeb0) at kernel/qeventdispatcher_glib.cpp:233
#32 0x00007fd14235c7d5 in g_main_dispatch (context=0xc14c00) at gmain.c:2715
#33 g_main_context_dispatch (context=context@entry=0xc14c00) at gmain.c:3219
#34 0x00007fd14235cb08 in g_main_context_iterate (context=context@entry=0xc14c00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3290
#35 0x00007fd14235cbc4 in g_main_context_iteration (context=0xc14c00, may_block=1) at gmain.c:3351
#36 0x00007fd148ee85b6 in QEventDispatcherGlib::processEvents (this=0xb53710, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#37 0x00007fd149963e0e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#38 0x00007fd148eb8bef in QEventLoop::processEvents (this=this@entry=0x7fff49959a90, flags=...) at kernel/qeventloop.cpp:149
#39 0x00007fd148eb8e78 in QEventLoop::exec (this=0x7fff49959a90, flags=...) at kernel/qeventloop.cpp:204
#40 0x00007fd148ebdbb8 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1221
#41 0x0000000000403679 in ?? ()
#42 0x00007fd1486a9a15 in __libc_start_main () from /lib64/libc.so.6
#43 0x0000000000403be1 in _start ()

Possible duplicates by query: bug 325075.

Reported using DrKonqi