Was running face detection scan in digikam. See also related kde bug: http://bugs.kde.org/show_bug.cgi?id=286418

$ rpm -q opencv
opencv-2.3.1-3.fc16.i686

Backtrace of the crash I experienced:

Application: digiKam (digikam), signal: Aborted
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb56d9900 (LWP 5392))]

Thread 12 (Thread 0xb4a6bb40 (LWP 5395)):
#0 0x006e0424 in +kernel_vsyscall ()
#1 0x00a3f84c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
#2 0x015485e8 in wait (time=4294967295, this=0x96df338) at thread/qwaitcondition_unix.cpp:86
#3 QWaitCondition::wait (this=0x96df2a4, mutex=0x96df2a0, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#4 0x08201b86 in Digikam::ScanController::run (this=0x96dda50) at /usr/src/debug/digikam-2.3.0/core/digikam/database/scancontroller.cpp:647
#5 0x01548061 in QThreadPrivate::start (arg=0x96dda50) at thread/qthread_unix.cpp:298
#6 0x00a3bcd3 in start_thread (arg=0xb4a6bb40) at pthread_create.c:309
#7 0x019994de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 11 (Thread 0xb40ffb40 (LWP 5396)):
#0 0x006e0424 in +kernel_vsyscall ()
#1 0x0198ec50 in +GI+_poll (fds=0xb3701ad0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2 0x01f467cc in g_poll (fds=0xb3701ad0, nfds=1, timeout=-1) at gpoll.c:132
#3 0x01f37c06 in g_main_context_poll (n_fds=1, fds=0xb3701ad0, priority=<optimized out>, timeout=<optimized out>, context=0xb37004e0) at gmain.c:3386
#4 g_main_context_iterate (context=0xb37004e0, block=32794528, dispatch=1, self=0xb3700d70) at gmain.c:3068
#5 0x01f37faf in g_main_context_iteration (context=0xb37004e0, may_block=1) at gmain.c:3136
#6 0x0168ec67 in QEventDispatcherGlib::processEvents (this=0xb3700468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7 0x0165ae4e in QEventLoop::processEvents (this=0xb40ff080, flags=...) at kernel/qeventloop.cpp:149
#8 0x0165b0f9 in QEventLoop::exec (this=0xb40ff080, flags=...) at kernel/qeventloop.cpp:204
#9 0x01544adc in QThread::exec (this=0x96d6788) at thread/qthread.cpp:501
#10 0x01637dde in QInotifyFileSystemWatcherEngine::run (this=0x96d6788) at io/qfilesystemwatcher_inotify.cpp:248
#11 0x01548061 in QThreadPrivate::start (arg=0x96d6788) at thread/qthread_unix.cpp:298
#12 0x00a3bcd3 in start_thread (arg=0xb40ffb40) at pthread_create.c:309
#13 0x019994de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 10 (Thread 0xb0afeb40 (LWP 5402)):
#0 +GI+_poll (fds=0xb0100de8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:69
#1 0x01f467cc in g_poll (fds=0xb0100de8, nfds=1, timeout=-1) at gpoll.c:132
#2 0x01f37c06 in g_main_context_poll (n_fds=1, fds=0xb0100de8, priority=<optimized out>, timeout=<optimized out>, context=0xb01004e0) at gmain.c:3386
#3 g_main_context_iterate (context=0xb01004e0, block=32794528, dispatch=1, self=0xb0100d70) at gmain.c:3068
#4 0x01f37faf in g_main_context_iteration (context=0xb01004e0, may_block=1) at gmain.c:3136
#5 0x0168ec67 in QEventDispatcherGlib::processEvents (this=0xb0100468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6 0x0165ae4e in QEventLoop::processEvents (this=0xb0afe0b0, flags=...) at kernel/qeventloop.cpp:149
#7 0x0165b0f9 in QEventLoop::exec (this=0xb0afe0b0, flags=...) at kernel/qeventloop.cpp:204
#8 0x01544adc in QThread::exec (this=0xb1302218) at thread/qthread.cpp:501
#9 0x01544bcc in QThread::run (this=0xb1302218) at thread/qthread.cpp:568
#10 0x01548061 in QThreadPrivate::start (arg=0xb1302218) at thread/qthread_unix.cpp:298
#11 0x00a3bcd3 in start_thread (arg=0xb0afeb40) at pthread_create.c:309
#12 0x019994de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 9 (Thread 0xb36ffb40 (LWP 5436)):
#0 0x006e0424 in +kernel_vsyscall ()
#1 0x0198ec50 in +GI+_poll (fds=0xaf5500e8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2 0x01f467cc in g_poll (fds=0xaf5500e8, nfds=1, timeout=-1) at gpoll.c:132
#3 0x01f37c06 in g_main_context_poll (n_fds=1, fds=0xaf5500e8, priority=<optimized out>, timeout=<optimized out>, context=0xaf572b38) at gmain.c:3386
#4 g_main_context_iterate (context=0xaf572b38, block=32794528, dispatch=1, self=0xaf55db80) at gmain.c:3068
#5 0x01f37faf in g_main_context_iteration (context=0xaf572b38, may_block=1) at gmain.c:3136
#6 0x0168ec67 in QEventDispatcherGlib::processEvents (this=0xaf55aee0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7 0x0165ae4e in QEventLoop::processEvents (this=0xb36ff078, flags=...) at kernel/qeventloop.cpp:149
#8 0x0165b0f9 in QEventLoop::exec (this=0xb36ff078, flags=...) at kernel/qeventloop.cpp:204
#9 0x08c34a4e in Digikam::WorkerObjectRunnable::run (this=0xb843428) at /usr/src/debug/digikam-2.3.0/core/libs/threads/threadmanager.cpp:196
#10 0x0153a723 in QThreadPoolThread::run (this=0xa8d56a0) at concurrent/qthreadpool.cpp:107
#11 0x01548061 in QThreadPrivate::start (arg=0xa8d56a0) at thread/qthread_unix.cpp:298
#12 0x00a3bcd3 in start_thread (arg=0xb36ffb40) at pthread_create.c:309
#13 0x019994de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 8 (Thread 0xa3ff6b40 (LWP 5441)):
#0 0x01f372a0 in g_main_context_check (context=0xb2d01a00, max_priority=2147483647, fds=0xb2d030e0, n_fds=1) at gmain.c:2945
#1 0x01f37c60 in g_main_context_iterate (context=0xb2d01a00, block=32794528, dispatch=1, self=0xb2d00dc8) at gmain.c:3070
#2 0x01f37faf in g_main_context_iteration (context=0xb2d01a00, may_block=1) at gmain.c:3136
#3 0x0168ec67 in QEventDispatcherGlib::processEvents (this=0xb2d15c40, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4 0x0165ae4e in QEventLoop::processEvents (this=0xa3ff6078, flags=...) at kernel/qeventloop.cpp:149
#5 0x0165b0f9 in QEventLoop::exec (this=0xa3ff6078, flags=...) at kernel/qeventloop.cpp:204
#6 0x08c34a4e in Digikam::WorkerObjectRunnable::run (this=0xad64678) at /usr/src/debug/digikam-2.3.0/core/libs/threads/threadmanager.cpp:196
#7 0x0153a723 in QThreadPoolThread::run (this=0xa45cc20) at concurrent/qthreadpool.cpp:107
#8 0x01548061 in QThreadPrivate::start (arg=0xa45cc20) at thread/qthread_unix.cpp:298
#9 0x00a3bcd3 in start_thread (arg=0xa3ff6b40) at pthread_create.c:309
#10 0x019994de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 7 (Thread 0xa37f5b40 (LWP 5442)):
[KCrash Handler]
#7 0x006e0424 in +kernel_vsyscall ()
#8 0x018d698f in +GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#9 0x018d82d5 in +GI_abort () at abort.c:91
#10 0x05d6c74d in +gnu_cxx::+verbose_terminate_handler () at ../../../../libstdc++-v3/libsupc++/vterminate.cc:95
#11 0x05d6a4c4 in +cxxabiv1::+terminate (handler=0x5d6c600 <+gnu_cxx::+verbose_terminate_handler()>) at ../../../../libstdc++-v3/libsupc++/eh_terminate.cc:40
#12 0x05d6a500 in std::terminate () at ../../../../libstdc++-v3/libsupc++/eh_terminate.cc:50
#13 0x05d6b173 in +cxxabiv1::+cxa_pure_virtual () at ../../../../libstdc++-v3/libsupc++/pure.cc:50
#14 0x034207e1 in tbb::internal::custom_scheduler<tbb::internal::IntelSchedulerTraits>::local_wait_for_all (this=0xb228b600, parent=..., child=0xb2287920) at ../../src/tbb/custom_scheduler.h:452
#15 0x0341ef5b in tbb::internal::generic_scheduler::local_spawn_root_and_wait (this=0xb228b600, first=..., next=@0xb228791c) at ../../src/tbb/scheduler.cpp:628
#16 0x0341f96c in tbb::internal::generic_scheduler::spawn_root_and_wait (this=0xb228b600, first=..., next=@0xb228791c) at ../../src/tbb/scheduler.h:533
#17 0x01dd3493 in spawn_root_and_wait (root=...) at /usr/include/tbb/task.h:686
#18 run (partitioner=<optimized out>, body=<optimized out>, range=<optimized out>) at /usr/include/tbb/parallel_for.h:83
#19 parallel_for<tbb::blocked_range<int>, cv::HaarDetectObjects_ScaleCascade_Invoker> (range=<optimized out>, body=<optimized out>) at /usr/include/tbb/parallel_for.h:132
#20 parallel_for<cv::HaarDetectObjects_ScaleCascade_Invoker> (body=<optimized out>, range=<optimized out>) at /usr/src/debug/OpenCV-2.3.1/modules/core/include/opencv2/core/internal.hpp:165
#21 cvHaarDetectObjectsForROC (_img=0xb3712550, cascade=0xa01a9bf0, storage=0xa0180020, rejectLevels=std::vector of length 0, capacity 0, levelWeights=std::vector of length 0, capacity 0, scaleFactor=1.1000000000000001, minNeighbors=3, flags=<optimized out>, minSize=<optimized out>, maxSize=..., outputRejectLevels=false) at /usr/src/debug/OpenCV-2.3.1/modules/objdetect/src/haar.cpp:1244
#22 0x01dd3b9f in cvHaarDetectObjects (_img=0xb3712550, cascade=0xa01a9bf0, storage=0xa0180020, scaleFactor=1.1000000000000001, minNeighbors=3, flags=0, minSize=..., maxSize=...) at /usr/src/debug/OpenCV-2.3.1/modules/objdetect/src/haar.cpp:1338
#23 0x0050232c in libface::FaceDetect::cascadeResult (this=0xb3725320, inputImage=0xb3712550, casc=0xa01a9bf0, params=...) at /usr/src/debug/digikam-2.3.0/extra/libkface/libface/FaceDetect.cpp:459
#24 0x005027f8 in libface::FaceDetect::verifyFace (this=0xb3725320, inputImage=0x9df92760, face=...) at /usr/src/debug/digikam-2.3.0/extra/libkface/libface/FaceDetect.cpp:585
#25 0x005034c5 in libface::FaceDetect::detectFaces (this=0xb3725320, inputImage=0x9df92760, size=...) at /usr/src/debug/digikam-2.3.0/extra/libkface/libface/FaceDetect.cpp:771
#26 0x0050893e in libface::LibFace::detectFaces (this=0xb3725f00, image=0x9df92760, originalSize=...) at /usr/src/debug/digikam-2.3.0/extra/libkface/libface/LibFace.cpp:157
#27 0x004f49f1 in KFaceIface::Database::detectFaces (this=0x0, image=...) at /usr/src/debug/digikam-2.3.0/extra/libkface/libkface/database.cpp:189
#28 0x004fac64 in KFaceIface::FaceDetector::detectFaces (this=0xb92f8c4, image=...) at /usr/src/debug/digikam-2.3.0/extra/libkface/libkface/facedetector.cpp:107
#29 0x082cdf37 in Digikam::DetectionWorker::process (this=0xb92f8b8, package=...) at /usr/src/debug/digikam-2.3.0/core/utilities/facedetection/facepipeline.cpp:467
#30 0x082ce334 in Digikam::DetectionWorker::qt_static_metacall (_o=0xb92f8b8, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0xb766930) at /usr/src/debug/digikam-2.3.0/i686-redhat-linux-gnu/core/digikam/facepipeline_p.moc:318
#31 0x0166e0b2 in QMetaCallEvent::placeMetaCall (this=0xb0974a0, object=0xb92f8b8) at kernel/qobject.cpp:524
#32 0x01676d7b in QObject::event (this=0xb92f8b8, e=0xb0974a0) at kernel/qobject.cpp:1194
#33 0x08c357e3 in Digikam::WorkerObject::event (this=0xb92f8b8, e=0xb0974a0) at /usr/src/debug/digikam-2.3.0/core/libs/threads/workerobject.cpp:160
#34 0x06372a34 in notify_helper (e=0xb0974a0, receiver=0xb92f8b8, this=0x9575448) at kernel/qapplication.cpp:4518
#35 QApplicationPrivate::notify_helper (this=0x9575448, receiver=0xb92f8b8, e=0xb0974a0) at kernel/qapplication.cpp:4490
#36 0x06377ed3 in QApplication::notify (this=0xb0974a0, receiver=0xb92f8b8, e=0xb0974a0) at kernel/qapplication.cpp:4247
#37 0x02982622 in KApplication::notify (this=0xbf9b85f0, receiver=0xb92f8b8, event=0xb0974a0) at /usr/src/debug/kdelibs-4.7.3/kdeui/kernel/kapplication.cpp:311
#38 0x0165bf5e in QCoreApplication::notifyInternal (this=0xbf9b85f0, receiver=0xb92f8b8, event=0xb0974a0) at kernel/qcoreapplication.cpp:876
#39 0x0165feb8 in sendEvent (event=<optimized out>, receiver=<optimized out>) at kernel/qcoreapplication.h:231
#40 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xb0002890) at kernel/qcoreapplication.cpp:1500
#41 0x016601ed in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1393
#42 0x0168e805 in sendPostedEvents () at kernel/qcoreapplication.h:236
#43 postEventSourceDispatch (s=0xb37024b0) at kernel/qeventdispatcher_glib.cpp:279
#44 0x01f375bf in g_main_dispatch (context=0xb3701bf0) at gmain.c:2425
#45 g_main_context_dispatch (context=0xb3701bf0) at gmain.c:2995
#46 0x01f37d00 in g_main_context_iterate (context=0xb3701bf0, block=32794528, dispatch=1, self=0xb3702480) at gmain.c:3073
#47 0x01f37faf in g_main_context_iteration (context=0xb3701bf0, may_block=1) at gmain.c:3136
#48 0x0168ec08 in QEventDispatcherGlib::processEvents (this=0xb3701b78, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#49 0x0165ae4e in QEventLoop::processEvents (this=0xa37f5078, flags=...) at kernel/qeventloop.cpp:149
#50 0x0165b0f9 in QEventLoop::exec (this=0xa37f5078, flags=...) at kernel/qeventloop.cpp:204
#51 0x08c34a4e in Digikam::WorkerObjectRunnable::run (this=0xb88e8b0) at /usr/src/debug/digikam-2.3.0/core/libs/threads/threadmanager.cpp:196
#52 0x0153a723 in QThreadPoolThread::run (this=0xb0007f18) at concurrent/qthreadpool.cpp:107
#53 0x01548061 in QThreadPrivate::start (arg=0xb0007f18) at thread/qthread_unix.cpp:298
#54 0x00a3bcd3 in start_thread (arg=0xa37f5b40) at pthread_create.c:309
#55 0x019994de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 6 (Thread 0xa2bffb40 (LWP 5447)):
#0 0x00a3dc92 in +pthread_mutex_lock (mutex=0xa4270ac) at pthread_mutex_lock.c:65
#1 0x01f3624f in g_main_context_acquire (context=0xa4270a8) at gmain.c:2512
#2 0x01f378ce in g_main_context_iterate (context=0xa4270a8, block=1, dispatch=1, self=0xa43d3a8) at gmain.c:3017
#3 0x01f37faf in g_main_context_iteration (context=0xa4270a8, may_block=1) at gmain.c:3136
#4 0x0168ec67 in QEventDispatcherGlib::processEvents (this=0xa90b0f8, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5 0x0165ae4e in QEventLoop::processEvents (this=0xa2bff078, flags=...) at kernel/qeventloop.cpp:149
#6 0x0165b0f9 in QEventLoop::exec (this=0xa2bff078, flags=...) at kernel/qeventloop.cpp:204
#7 0x08c34a4e in Digikam::WorkerObjectRunnable::run (this=0xac870f8) at /usr/src/debug/digikam-2.3.0/core/libs/threads/threadmanager.cpp:196
#8 0x0153a723 in QThreadPoolThread::run (this=0xa45e1b0) at concurrent/qthreadpool.cpp:107
#9 0x01548061 in QThreadPrivate::start (arg=0xa45e1b0) at thread/qthread_unix.cpp:298
#10 0x00a3bcd3 in start_thread (arg=0xa2bffb40) at pthread_create.c:309
#11 0x019994de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 5 (Thread 0xa23feb40 (LWP 5448)):
#0 0x01f36ae4 in g_main_context_prepare (context=0xb414f660, priority=0xa23fdf38) at gmain.c:2717
#1 0x01f37998 in g_main_context_iterate (context=0xb414f660, block=1, dispatch=1, self=0xb413b938) at gmain.c:3053
#2 0x01f37faf in g_main_context_iteration (context=0xb414f660, may_block=1) at gmain.c:3136
#3 0x0168ec67 in QEventDispatcherGlib::processEvents (this=0xb41027b0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4 0x0165ae4e in QEventLoop::processEvents (this=0xa23fe078, flags=...) at kernel/qeventloop.cpp:149
#5 0x0165b0f9 in QEventLoop::exec (this=0xa23fe078, flags=...) at kernel/qeventloop.cpp:204
#6 0x08c34a4e in Digikam::WorkerObjectRunnable::run (this=0xabb38e0) at /usr/src/debug/digikam-2.3.0/core/libs/threads/threadmanager.cpp:196
#7 0x0153a723 in QThreadPoolThread::run (this=0xabf9d58) at concurrent/qthreadpool.cpp:107
#8 0x01548061 in QThreadPrivate::start (arg=0xabf9d58) at thread/qthread_unix.cpp:298
#9 0x00a3bcd3 in start_thread (arg=0xa23feb40) at pthread_create.c:309
#10 0x019994de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 4 (Thread 0x958a3b40 (LWP 5495)):
#0 0x006e0424 in +kernel_vsyscall ()
#1 0x00a3f84c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
#2 0x0341b2a8 in commit_wait (c=<optimized out>, this=<optimized out>) at ../../src/rml/server/thread_monitor.h:254
#3 tbb::internal::rml::private_worker::run (this=0xb22c7f00) at ../../src/tbb/private_server.cpp:270
#4 0x0341b33c in tbb::internal::rml::private_worker::thread_routine (arg=0xb22c7f00) at ../../src/tbb/private_server.cpp:231
#5 0x00a3bcd3 in start_thread (arg=0x958a3b40) at pthread_create.c:309
#6 0x019994de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 3 (Thread 0x956a2b40 (LWP 5496)):
#0 0x006e0424 in +kernel_vsyscall ()
#1 0x00a3f84c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
#2 0x0341b2a8 in commit_wait (c=<optimized out>, this=<optimized out>) at ../../src/rml/server/thread_monitor.h:254
#3 tbb::internal::rml::private_worker::run (this=0xb22c7f80) at ../../src/tbb/private_server.cpp:270
#4 0x0341b33c in tbb::internal::rml::private_worker::thread_routine (arg=0xb22c7f80) at ../../src/tbb/private_server.cpp:231
#5 0x00a3bcd3 in start_thread (arg=0x956a2b40) at pthread_create.c:309
#6 0x019994de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 2 (Thread 0x952ccb40 (LWP 5497)):
#0 0x006e0424 in +kernel_vsyscall ()
#1 0x00a3f84c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
#2 0x0341b2a8 in commit_wait (c=<optimized out>, this=<optimized out>) at ../../src/rml/server/thread_monitor.h:254
#3 tbb::internal::rml::private_worker::run (this=0xb22c7e80) at ../../src/tbb/private_server.cpp:270
#4 0x0341b33c in tbb::internal::rml::private_worker::thread_routine (arg=0xb22c7e80) at ../../src/tbb/private_server.cpp:231
#5 0x00a3bcd3 in start_thread (arg=0x952ccb40) at pthread_create.c:309
#6 0x019994de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 1 (Thread 0xb56d9900 (LWP 5392)):
#0 0x006e0424 in +kernel_vsyscall ()
#1 0x00a3f84c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
#2 0x015485e8 in wait (time=4294967295, this=0x97c8b88) at thread/qwaitcondition_unix.cpp:86
#3 QWaitCondition::wait (this=0x97c8ae8, mutex=0x97c8ad4, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#4 0x01539f11 in QThreadPoolPrivate::waitForDone (this=0x97c8a88, msecs=-1) at concurrent/qthreadpool.cpp:298
#5 0x0153b969 in QThreadPool::~QThreadPool (this=0x97c8a78, +in_chrg=<optimized out>) at concurrent/qthreadpool.cpp:440
#6 0x0153b9d3 in QThreadPool::~QThreadPool (this=0x97c8a78, +in_chrg=<optimized out>) at concurrent/qthreadpool.cpp:442
#7 0x0166fe62 in QObjectPrivate::deleteChildren (this=0x97c8830) at kernel/qobject.cpp:1907
#8 0x0167655a in QObject::~QObject (this=0x97c8820, +in_chrg=<optimized out>) at kernel/qobject.cpp:926
#9 0x08c34039 in Digikam::ThreadManager::~ThreadManager (this=0x97c8820, +in_chrg=<optimized out>) at /usr/src/debug/digikam-2.3.0/core/libs/threads/threadmanager.cpp:257
#10 0x08c340ca in ~ThreadManagerCreator (this=0x97c8820, +in_chrg=<optimized out>) at /usr/src/debug/digikam-2.3.0/core/libs/threads/threadmanager.cpp:236
#11 destroy () at /usr/src/debug/digikam-2.3.0/core/libs/threads/threadmanager.cpp:241
#12 0x08a2964a in KCleanUpGlobalStatic::~KCleanUpGlobalStatic (this=0x8e4bf04, +in_chrg=<optimized out>) at /usr/include/kde4/kglobal.h:62
#13 0x018d9ff1 in +run_exit_handlers (status=1, listp=0x1a4e384, run_list_atexit=true) at exit.c:78
#14 0x018da07d in +GI_exit (status=1) at exit.c:100
#15 0x063eb369 in qt_xio_errhandler () at kernel/qapplication_x11.cpp:770
#16 0x0298117a in KApplication::xioErrhandler (this=0xbf9b85f0, dpy=0x95a1968) at /usr/src/debug/kdelibs-4.7.3/kdeui/kernel/kapplication.cpp:419
#17 0x029811b5 in kde_xio_errhandler (dpy=0x95a1968) at /usr/src/debug/kdelibs-4.7.3/kdeui/kernel/kapplication.cpp:126
#18 0x01b46075 in _XIOError (dpy=0x95a1968) at [[XlibInt]].c:1618
#19 0x01b437cf in _XEventsQueued (dpy=0x95a1968, mode=2) at xcb_io.c:307
#20 0x01b340b8 in XEventsQueued (dpy=0x95a1968, mode=2) at Pending.c:43
#21 0x0642724e in x11EventSourcePrepare (s=0x95783a8, timeout=0xbf9b82fc) at kernel/qguieventdispatcher_glib.cpp:77
#22 0x01f36bdc in g_main_context_prepare (context=0x9577670, priority=0xbf9b8358) at gmain.c:2746
#23 0x01f37998 in g_main_context_iterate (context=0x9577670, block=1, dispatch=1, self=0x95854b0) at gmain.c:3053
#24 0x01f37faf in g_main_context_iteration (context=0x9577670, may_block=1) at gmain.c:3136
#25 0x0168ec08 in QEventDispatcherGlib::processEvents (this=0x9534db0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#26 0x0642738b in QGuiEventDispatcherGlib::processEvents (this=0x9534db0, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#27 0x0165ae4e in QEventLoop::processEvents (this=0xbf9b84d4, flags=...) at kernel/qeventloop.cpp:149
#28 0x0165b0f9 in QEventLoop::exec (this=0xbf9b84d4, flags=...) at kernel/qeventloop.cpp:204
#29 0x0166029b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#30 0x06370835 in QApplication::exec () at kernel/qapplication.cpp:3779
#31 0x080b67e4 in main (argc=1, argv=0xbf9b8884) at /usr/src/debug/digikam-2.3.0/core/digikam/main/main.cpp:232