[digikam] [Bug 323361] New: Crash While Navigating Photos

[Shaav]

https://bugs.kde.org/show_bug.cgi?id=323361

            Bug ID: 323361
           Summary: Crash While Navigating Photos
    Classification: Unclassified
           Product: digikam
           Version: 3.3.0
          Platform: Debian stable
                OS: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: [hidden email]
          Reporter: [hidden email]

Application: digikam (3.3.0)
KDE Platform Version: 4.8.5 (4.8.5)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-23-generic x86_64
Distribution: Linux Mint 13 Maya

-- Information about the crash:
- What I was doing when the application crashed:
the application suddenly crashed while scrolling through pictures after
selecting a tag.  Happens regularly within minutes of opening the application.

The crash can be reproduced every time.

-- Backtrace:
Application: digiKam (digikam), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
[Current thread is 1 (Thread 0x7feaf465ca00 (LWP 15335))]

Thread 19 (Thread 0x7feacd10d700 (LWP 15336)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007feaeeae04db in wait (time=18446744073709551615, this=0x1166bf0) at
thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1166af8,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00000000005faafb in Digikam::ScanController::run (this=0x1166890) at
/home/sean/Programs/digikam-3.3.0/core/digikam/database/scancontroller.cpp:725
#4  0x00007feaeeadffcb in QThreadPrivate::start (arg=0x1166890) at
thread/qthread_unix.cpp:298
#5  0x00007feae9898e9a in start_thread (arg=0x7feacd10d700) at
pthread_create.c:308
#6  0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 18 (Thread 0x7feacc90c700 (LWP 15337)):
#0  0x00007feaedcfe313 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007feae6aff036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007feae6aff164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007feaeec0e426 in QEventDispatcherGlib::processEvents
(this=0x7feac00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007feaeebddc82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#5  0x00007feaeebdded7 in QEventLoop::exec (this=0x7feacc90bb50, flags=...) at
kernel/qeventloop.cpp:204
#6  0x00007feaeeadcfa7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#7  0x00007feaeebbd9ff in QInotifyFileSystemWatcherEngine::run (this=0x116de80)
at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007feaeeadffcb in QThreadPrivate::start (arg=0x116de80) at
thread/qthread_unix.cpp:298
#9  0x00007feae9898e9a in start_thread (arg=0x7feacc90c700) at
pthread_create.c:308
#10 0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 17 (Thread 0x7feab6cda700 (LWP 15348)):
[KCrash Handler]
#6  __memcpy_ssse3_back () at
../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:1555
#7  0x00007feaeb612f4a in cv::Mat::copyTo(cv::_OutputArray const&) const ()
from /usr/lib/libopencv_core.so.2.4
#8  0x00007feaf2ca5055 in cv::Mat::clone (this=0x7feab6cd88c0) at
/usr/include/opencv2/core/mat.hpp:335
#9  0x00007feaf2cd5658 in KFaceIface::OpenCVMatData::toMat
(this=0x7feaa803a110) at
/home/sean/Programs/digikam-3.3.0/extra/libkface/libkface/database/dbcontainers.cpp:56
#10 0x00007feaf2ca4672 in KFaceIface::LBPHFaceModel::setHistograms
(this=0x7feab6cd8b90, histograms=..., histogramMetadata=...) at
/home/sean/Programs/digikam-3.3.0/extra/libkface/libkface/recognition-opencv-lbph/lbphfacemodel.cpp:139
#11 0x00007feaf2cd4468 in KFaceIface::TrainingDB::lbphFaceModel
(this=0x120e840) at
/home/sean/Programs/digikam-3.3.0/extra/libkface/libkface/database/trainingdb.cpp:303
#12 0x00007feaf2ca7460 in KFaceIface::OpenCVLBPHFaceRecognizer::Private::lbph
(this=0x7feaa80388e0) at
/home/sean/Programs/digikam-3.3.0/extra/libkface/libkface/recognition-opencv-lbph/opencvlbphfacerecognizer.cpp:67
#13 0x00007feaf2ca70fc in KFaceIface::OpenCVLBPHFaceRecognizer::train
(this=0x7feaa80388c0, images=..., labels=..., context=...) at
/home/sean/Programs/digikam-3.3.0/extra/libkface/libkface/recognition-opencv-lbph/opencvlbphfacerecognizer.cpp:171
#14 0x00007feaf2cbb053 in
KFaceIface::trainIdentityBatch<KFaceIface::OpenCVLBPHFaceRecognizer>
(r=0x7feaa80388c0, identitiesToBeTrained=..., data=0x7feab6cd90d0,
trainingContext=..., d=0x127cfa0) at
/home/sean/Programs/digikam-3.3.0/extra/libkface/libkface/recognitiondatabase.cpp:704
#15 0x00007feaf2cba601 in KFaceIface::RecognitionDatabase::Private::train
(this=0x127cfa0, r=0x7feaa80388c0, identitiesToBeTrained=...,
data=0x7feab6cd90d0, trainingContext=...) at
/home/sean/Programs/digikam-3.3.0/extra/libkface/libkface/recognitiondatabase.cpp:727
#16 0x00007feaf2cba6b4 in KFaceIface::RecognitionDatabase::train
(this=0x14840c8, identitiesToBeTrained=..., data=0x7feab6cd90d0,
trainingContext=...) at
/home/sean/Programs/digikam-3.3.0/extra/libkface/libkface/recognitiondatabase.cpp:738
#17 0x00000000006f62ee in Digikam::Trainer::process (this=0x14840b0,
package=...) at
/home/sean/Programs/digikam-3.3.0/core/utilities/facemanagement/facepipeline.cpp:974
#18 0x00000000006efea3 in Digikam::Trainer::qt_static_metacall (_o=0x14840b0,
_c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x7feaa0022bb0) at
/home/sean/Programs/digikam-3.3.0/build/core/digikam/facepipeline_p.moc:580
#19 0x00007feaeebf8446 in QObject::event (this=0x14840b0, e=<optimized out>) at
kernel/qobject.cpp:1195
#20 0x00007feaf1ccc7d9 in Digikam::WorkerObject::event (this=0x14840b0,
e=0x7feaa0014b90) at
/home/sean/Programs/digikam-3.3.0/core/libs/threads/workerobject.cpp:160
#21 0x00007feaef5d8894 in notify_helper (e=0x7feaa0014b90, receiver=0x14840b0,
this=0xeaa9f0) at kernel/qapplication.cpp:4559
#22 QApplicationPrivate::notify_helper (this=0xeaa9f0, receiver=0x14840b0,
e=0x7feaa0014b90) at kernel/qapplication.cpp:4531
#23 0x00007feaef5dd713 in QApplication::notify (this=0x7fffc1f90490,
receiver=0x14840b0, e=0x7feaa0014b90) at kernel/qapplication.cpp:4420
#24 0x00007feaf03123f6 in KApplication::notify (this=0x7fffc1f90490,
receiver=0x14840b0, event=0x7feaa0014b90) at
../../kdeui/kernel/kapplication.cpp:311
#25 0x00007feaeebdee9c in QCoreApplication::notifyInternal
(this=0x7fffc1f90490, receiver=0x14840b0, event=0x7feaa0014b90) at
kernel/qcoreapplication.cpp:876
#26 0x00007feaeebe2c6a in sendEvent (event=0x7feaa0014b90, receiver=0x14840b0)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#27 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x2821f50) at kernel/qcoreapplication.cpp:1500
#28 0x00007feaeec0df93 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#29 postEventSourceDispatch (s=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:279
#30 0x00007feae6afed53 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007feae6aff0a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007feae6aff164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007feaeec0e3bf in QEventDispatcherGlib::processEvents
(this=0x7feaa80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#34 0x00007feaeebddc82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#35 0x00007feaeebdded7 in QEventLoop::exec (this=0x7feab6cd9b50, flags=...) at
kernel/qeventloop.cpp:204
#36 0x00007feaf1cca9b1 in Digikam::WorkerObjectRunnable::run (this=0x22b9bcd0)
at /home/sean/Programs/digikam-3.3.0/core/libs/threads/threadmanager.cpp:196
#37 0x00007feaeead34f2 in QThreadPoolThread::run (this=0x2821db0) at
concurrent/qthreadpool.cpp:107
#38 0x00007feaeeadffcb in QThreadPrivate::start (arg=0x2821db0) at
thread/qthread_unix.cpp:298
#39 0x00007feae9898e9a in start_thread (arg=0x7feab6cda700) at
pthread_create.c:308
#40 0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#41 0x0000000000000000 in ?? ()

Thread 16 (Thread 0x7feab54d7700 (LWP 15351)):
#0  0x00007feae989af69 in __pthread_mutex_lock (mutex=0x7feaa0000a60) at
pthread_mutex_lock.c:92
#1  0x00007feae6b3a5a1 in g_mutex_lock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007feae6afe675 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007feae6afef5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007feae6aff164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007feaeec0e426 in QEventDispatcherGlib::processEvents
(this=0x7feaa00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007feaeebddc82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#7  0x00007feaeebdded7 in QEventLoop::exec (this=0x7feab54d6b50, flags=...) at
kernel/qeventloop.cpp:204
#8  0x00007feaf1cca9b1 in Digikam::WorkerObjectRunnable::run (this=0x11b7420)
at /home/sean/Programs/digikam-3.3.0/core/libs/threads/threadmanager.cpp:196
#9  0x00007feaeead34f2 in QThreadPoolThread::run (this=0x2822a70) at
concurrent/qthreadpool.cpp:107
#10 0x00007feaeeadffcb in QThreadPrivate::start (arg=0x2822a70) at
thread/qthread_unix.cpp:298
#11 0x00007feae9898e9a in start_thread (arg=0x7feab54d7700) at
pthread_create.c:308
#12 0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 15 (Thread 0x7feab1116700 (LWP 15358)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007feaeeae043f in wait (time=30000, this=0x11e47e0) at
thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x127bcf8, time=30000) at
thread/qwaitcondition_unix.cpp:158
#3  0x00007feaeead35bf in QThreadPoolThread::run (this=0x2829130) at
concurrent/qthreadpool.cpp:141
#4  0x00007feaeeadffcb in QThreadPrivate::start (arg=0x2829130) at
thread/qthread_unix.cpp:298
#5  0x00007feae9898e9a in start_thread (arg=0x7feab1116700) at
pthread_create.c:308
#6  0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7fea5ec1b700 (LWP 15393)):
#0  0x00007feae6b3a5e8 in g_mutex_unlock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007feae6afe1f8 in g_main_context_acquire () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007feae6afef04 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007feae6aff164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007feaeec0e426 in QEventDispatcherGlib::processEvents
(this=0x7feaa80122f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007feaeebddc82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#6  0x00007feaeebdded7 in QEventLoop::exec (this=0x7fea5ec1ab50, flags=...) at
kernel/qeventloop.cpp:204
#7  0x00007feaeeadcfa7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#8  0x00007feaeebbd9ff in QInotifyFileSystemWatcherEngine::run
(this=0x21291da0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007feaeeadffcb in QThreadPrivate::start (arg=0x21291da0) at
thread/qthread_unix.cpp:298
#10 0x00007feae9898e9a in start_thread (arg=0x7fea5ec1b700) at
pthread_create.c:308
#11 0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7fea57be1700 (LWP 15394)):
#0  0x00007feaedcfc8cd in read () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007feae6b398cf in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007feae6afeba4 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007feae6afefd6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007feae6aff164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007feaeec0e426 in QEventDispatcherGlib::processEvents
(this=0x7feaa40121f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007feaeebddc82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#7  0x00007feaeebdded7 in QEventLoop::exec (this=0x7fea57be0b50, flags=...) at
kernel/qeventloop.cpp:204
#8  0x00007feaeeadcfa7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#9  0x00007feaeebbd9ff in QInotifyFileSystemWatcherEngine::run
(this=0x212b34b0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007feaeeadffcb in QThreadPrivate::start (arg=0x212b34b0) at
thread/qthread_unix.cpp:298
#11 0x00007feae9898e9a in start_thread (arg=0x7fea57be1700) at
pthread_create.c:308
#12 0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7fea4a329700 (LWP 15412)):
#0  0x00007feaea06a3d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007feaea068efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007feae9898e9a in start_thread (arg=0x7fea4a329700) at
pthread_create.c:308
#3  0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fea49b28700 (LWP 15413)):
#0  0x00007feaea06a3d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007feaea068efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007feae9898e9a in start_thread (arg=0x7fea49b28700) at
pthread_create.c:308
#3  0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fea49327700 (LWP 15414)):
#0  0x00007feaea06a3d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007feaea068efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007feae9898e9a in start_thread (arg=0x7fea49327700) at
pthread_create.c:308
#3  0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fea48b26700 (LWP 15415)):
#0  0x00007feaea06a3d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007feaea068efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007feae9898e9a in start_thread (arg=0x7fea48b26700) at
pthread_create.c:308
#3  0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fea43fff700 (LWP 15416)):
#0  0x00007feaea06a3d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007feaea068efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007feae9898e9a in start_thread (arg=0x7fea43fff700) at
pthread_create.c:308
#3  0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fea437fe700 (LWP 15417)):
#0  0x00007feaea06a3d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007feaea068efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007feae9898e9a in start_thread (arg=0x7fea437fe700) at
pthread_create.c:308
#3  0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7feab7cdc700 (LWP 15434)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007feaeeae043f in wait (time=30000, this=0x11e47e0) at
thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x127bcf8, time=30000) at
thread/qwaitcondition_unix.cpp:158
#3  0x00007feaeead35bf in QThreadPoolThread::run (this=0x282afe0) at
concurrent/qthreadpool.cpp:141
#4  0x00007feaeeadffcb in QThreadPrivate::start (arg=0x282afe0) at
thread/qthread_unix.cpp:298
#5  0x00007feae9898e9a in start_thread (arg=0x7feab7cdc700) at
pthread_create.c:308
#6  0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7feac4f79700 (LWP 15435)):
#0  0x00007feaea06a3d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007feaea068efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007feae9898e9a in start_thread (arg=0x7feac4f79700) at
pthread_create.c:308
#3  0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7feab4cd6700 (LWP 15436)):
#0  0x00007feaea06a3d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007feaea068efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007feae9898e9a in start_thread (arg=0x7feab4cd6700) at
pthread_create.c:308
#3  0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fea79ffb700 (LWP 15437)):
#0  0x00007feaea06a3d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007feaea068efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007feae9898e9a in start_thread (arg=0x7fea79ffb700) at
pthread_create.c:308
#3  0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7feab64d9700 (LWP 15438)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007feaeeae043f in wait (time=30000, this=0x11e47e0) at
thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x127bcf8, time=30000) at
thread/qwaitcondition_unix.cpp:158
#3  0x00007feaeead35bf in QThreadPoolThread::run (this=0x2828050) at
concurrent/qthreadpool.cpp:141
#4  0x00007feaeeadffcb in QThreadPrivate::start (arg=0x2828050) at
thread/qthread_unix.cpp:298
#5  0x00007feae9898e9a in start_thread (arg=0x7feab64d9700) at
pthread_create.c:308
#6  0x00007feaedd09ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7feaf465ca00 (LWP 15335)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007feaeeae04db in wait (time=18446744073709551615, this=0x120f540) at
thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x127bcf8,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007feaeead2c7e in QThreadPoolPrivate::waitForDone (this=0x127bc70,
msecs=-1) at concurrent/qthreadpool.cpp:298
#4  0x00007feaeead46a4 in QThreadPool::~QThreadPool (this=0x11efeb0,
__in_chrg=<optimized out>) at concurrent/qthreadpool.cpp:440
#5  0x00007feaeead46e9 in QThreadPool::~QThreadPool (this=0x11efeb0,
__in_chrg=<optimized out>) at concurrent/qthreadpool.cpp:442
#6  0x00007feaeebf1935 in QObjectPrivate::deleteChildren (this=0x12dbb30) at
kernel/qobject.cpp:1908
#7  0x00007feaeebf7b9c in QObject::~QObject (this=0x128e210,
__in_chrg=<optimized out>) at kernel/qobject.cpp:927
#8  0x00007feaf1ccad5c in Digikam::ThreadManager::~ThreadManager
(this=0x128e210, __in_chrg=<optimized out>) at
/home/sean/Programs/digikam-3.3.0/core/libs/threads/threadmanager.cpp:257
#9  0x00007feaf1ccb648 in Digikam::ThreadManagerCreator::~ThreadManagerCreator
(this=0x128e210, __in_chrg=<optimized out>) at
/home/sean/Programs/digikam-3.3.0/core/libs/threads/threadmanager.cpp:236
#10 0x00007feaf1ccac04 in destroy () at
/home/sean/Programs/digikam-3.3.0/core/libs/threads/threadmanager.cpp:241
#11 0x00007feaf1ad2f69 in KCleanUpGlobalStatic::~KCleanUpGlobalStatic
(this=0x7feaf218c3b8, __in_chrg=<optimized out>) at /usr/include/kglobal.h:62
#12 0x00007feaedc51901 in __run_exit_handlers (status=1, listp=0x7feaedfce688,
run_list_atexit=true) at exit.c:78
#13 0x00007feaedc51985 in __GI_exit (status=<optimized out>) at exit.c:100
#14 0x00007feadf7d3624 in ?? () from
/usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
#15 0x00007feaf03106b8 in KApplication::xioErrhandler (this=0x7fffc1f90490,
dpy=0xeafe70) at ../../kdeui/kernel/kapplication.cpp:419
#16 0x00007feaec2182be in _XIOError () from
/usr/lib/x86_64-linux-gnu/libX11.so.6
#17 0x00007feaec215cdd in _XEventsQueued () from
/usr/lib/x86_64-linux-gnu/libX11.so.6
#18 0x00007feaec2072ef in XEventsQueued () from
/usr/lib/x86_64-linux-gnu/libX11.so.6
#19 0x00007feaef680b9c in x11EventSourceCheck (s=0xeaca70) at
kernel/qguieventdispatcher_glib.cpp:85
#20 0x00007feae6afeb43 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007feae6afefd6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007feae6aff164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007feaeec0e3bf in QEventDispatcherGlib::processEvents (this=0xe44180,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#24 0x00007feaef680d5e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#25 0x00007feaeebddc82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#26 0x00007feaeebdded7 in QEventLoop::exec (this=0x7fffc1f90300, flags=...) at
kernel/qeventloop.cpp:204
#27 0x00007feaeebe2f67 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1148
#28 0x00000000007075e5 in main (argc=1, argv=0x7fffc1f90b88) at
/home/sean/Programs/digikam-3.3.0/core/digikam/main/main.cpp:235

Reported using DrKonqi

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https://bugs.kde.org/show_bug.cgi?id=323361

Gilles Caulier <[hidden email]> changed:

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          Component|general                     |Face Management

--- Comment #1 from Gilles Caulier <[hidden email]> ---
It crash in OpenCV shared lib. Which version you use exactly? Look in
Help/Components Info dialog for details.

Gilles Caulier

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[Shaav]

https://bugs.kde.org/show_bug.cgi?id=323361

--- Comment #2 from [hidden email] ---
2.4.6.1 --- just built it along with digikam 3.3.0 cause my old openCV was too
old...

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--- Comment #3 from [hidden email] ---
(In reply to comment #1)
> It crash in OpenCV shared lib. Which version you use exactly? Look in
> Help/Components Info dialog for details.
>
> Gilles Caulier

2.4.6.1 --- just built it along with digikam 3.3.0 cause my old openCV was too
old...

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--- Comment #4 from [hidden email] ---
(In reply to comment #1)
> It crash in OpenCV shared lib. Which version you use exactly? Look in
> Help/Components Info dialog for details.
>
> Gilles Caulier

Any further advice?  Still making digikam unusable... :(

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https://bugs.kde.org/show_bug.cgi?id=323361

--- Comment #5 from [hidden email] ---
Definitely appears to be a digiKam rather than OpenCV problem.
I tried going back to OpenCV 2.4.5 and had the same result.
I then rebuilt the 3.3.0 beta along with OpenCV 2.4.5 and it works fine. So,
for the time being sticking with the beta. :(

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--- Comment #6 from [hidden email] ---
Created attachment 82483
  --> https://bugs.kde.org/attachment.cgi?id=82483&action=edit
New crash information added by DrKonqi

digikam (3.4.0) on KDE Platform 4.8.5 (4.8.5) using Qt 4.8.1

- What I was doing when the application crashed: Crashes everytime a facetag is
added to a photo.

-- Backtrace (Reduced):
#6  __memcpy_ssse3_back () at
../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:136
#7  0x00007f3714844cba in cv::Mat::copyTo(cv::_OutputArray const&) const ()
from /usr/local/lib/libopencv_core.so.2.4
#8  0x00007f371bcc2065 in cv::Mat::clone (this=0x7f367f7fc8c0) at
/usr/local/include/opencv2/core/mat.hpp:335
#9  0x00007f371bcf2668 in KFaceIface::OpenCVMatData::toMat
(this=0x7f369c346280) at
/home/sean/Programs/digikam-3.4.0/extra/libkface/libkface/database/dbcontainers.cpp:56
#10 0x00007f371bcc1682 in KFaceIface::LBPHFaceModel::setHistograms
(this=0x7f367f7fcb90, histograms=..., histogramMetadata=...) at
/home/sean/Programs/digikam-3.4.0/extra/libkface/libkface/recognition-opencv-lbph/lbphfacemodel.cpp:139

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Gilles Caulier <[hidden email]> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|3.3.0                       |3.4.0

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[eldk]

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--- Comment #7 from [hidden email] ---
related to this bug :
https://bugs.kde.org/show_bug.cgi?id=325309

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--- Comment #8 from Gilles Caulier <[hidden email]> ---
kshaav,

Can you check if solution described in bug #325309 solve your problem ?

Gilles Caulier

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--- Comment #9 from [hidden email] ---
Nope, it didn't. Still a problem in 3.5 with OpenCV 2.4.7

The crash does not happen immediately, if it makes a difference. There is a
short delay --- under a minute --- in which I can create several facetags (and
the facetags ARE being written and retained), but even if I just create one,
the crash will happen.

------------------

Application: digiKam (digikam), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
[Current thread is 1 (Thread 0x7fca58ff7a00 (LWP 21972))]

Thread 28 (Thread 0x7fca31a84700 (LWP 21973)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fca5317f4db in wait (time=18446744073709551615, this=0x269eb20) at
thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x269ea28,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00000000005fd87f in Digikam::ScanController::run (this=0x269e7c0) at
/home/sean/Programs/digikam-3.5.0/core/digikam/database/scancontroller.cpp:725
#4  0x00007fca5317efcb in QThreadPrivate::start (arg=0x269e7c0) at
thread/qthread_unix.cpp:298
#5  0x00007fca4f59ce9a in start_thread (arg=0x7fca31a84700) at
pthread_create.c:308
#6  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 27 (Thread 0x7fca31283700 (LWP 21974)):
#0  __libc_disable_asynccancel () at
../nptl/sysdeps/unix/sysv/linux/x86_64/cancellation.S:99
#1  0x00007fca52699327 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:89
#2  0x00007fca4b495036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fca4b495164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fca532ad426 in QEventDispatcherGlib::processEvents
(this=0x7fca240008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007fca5327cc82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fca5327ced7 in QEventLoop::exec (this=0x7fca31282b50, flags=...) at
kernel/qeventloop.cpp:204
#7  0x00007fca5317bfa7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#8  0x00007fca5325c9ff in QInotifyFileSystemWatcherEngine::run (this=0x26a5e70)
at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007fca5317efcb in QThreadPrivate::start (arg=0x26a5e70) at
thread/qthread_unix.cpp:298
#10 0x00007fca4f59ce9a in start_thread (arg=0x7fca31283700) at
pthread_create.c:308
#11 0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 26 (Thread 0x7fc99b7fe700 (LWP 22039)):
#0  0x00007fca52699313 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fca4b495036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fca4b495164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fca532ad426 in QEventDispatcherGlib::processEvents
(this=0x7fc9a8043440, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fca5327cc82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fca5327ced7 in QEventLoop::exec (this=0x7fc99b7fdb50, flags=...) at
kernel/qeventloop.cpp:204
#6  0x00007fca5317bfa7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#7  0x00007fca5325c9ff in QInotifyFileSystemWatcherEngine::run (this=0x68ee530)
at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fca5317efcb in QThreadPrivate::start (arg=0x68ee530) at
thread/qthread_unix.cpp:298
#9  0x00007fca4f59ce9a in start_thread (arg=0x7fc99b7fe700) at
pthread_create.c:308
#10 0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 25 (Thread 0x7fc998c9d700 (LWP 22040)):
#0  0x00007fca4f5a005d in __pthread_mutex_unlock_usercnt (mutex=<optimized
out>, decr=<optimized out>) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x7fc9a4012dc0) at pthread_mutex_unlock.c:290
#2  0x00007fca4b4d05d1 in g_mutex_unlock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fca4b49483b in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fca4b494f5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fca4b495164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fca532ad426 in QEventDispatcherGlib::processEvents
(this=0x7fc9a4043240, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0x00007fca5327cc82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#8  0x00007fca5327ced7 in QEventLoop::exec (this=0x7fc998c9cb50, flags=...) at
kernel/qeventloop.cpp:204
#9  0x00007fca5317bfa7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#10 0x00007fca5325c9ff in QInotifyFileSystemWatcherEngine::run (this=0x69166d0)
at io/qfilesystemwatcher_inotify.cpp:248
#11 0x00007fca5317efcb in QThreadPrivate::start (arg=0x69166d0) at
thread/qthread_unix.cpp:298
#12 0x00007fca4f59ce9a in start_thread (arg=0x7fc998c9d700) at
pthread_create.c:308
#13 0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 24 (Thread 0x7fca10b1e700 (LWP 22085)):
#0  0x00007fca52699313 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fca4b495036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fca4b495164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fca532ad426 in QEventDispatcherGlib::processEvents
(this=0x7fc9c401bea0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fca5327cc82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fca5327ced7 in QEventLoop::exec (this=0x7fca10b1db50, flags=...) at
kernel/qeventloop.cpp:204
#6  0x00007fca564515d1 in Digikam::WorkerObjectRunnable::run (this=0x6b77020)
at /home/sean/Programs/digikam-3.5.0/core/libs/threads/threadmanager.cpp:196
#7  0x00007fca531724f2 in QThreadPoolThread::run (this=0x3d569c0) at
concurrent/qthreadpool.cpp:107
#8  0x00007fca5317efcb in QThreadPrivate::start (arg=0x3d569c0) at
thread/qthread_unix.cpp:298
#9  0x00007fca4f59ce9a in start_thread (arg=0x7fca10b1e700) at
pthread_create.c:308
#10 0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 23 (Thread 0x7fca15c37700 (LWP 22087)):
#0  0x00007fca4e7e33d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007fca4e7e1efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007fca4f59ce9a in start_thread (arg=0x7fca15c37700) at
pthread_create.c:308
#3  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 22 (Thread 0x7fc981327700 (LWP 22088)):
#0  0x00007fca4e7e33d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007fca4e7e1efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007fca4f59ce9a in start_thread (arg=0x7fc981327700) at
pthread_create.c:308
#3  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 21 (Thread 0x7fc981b28700 (LWP 22089)):
#0  0x00007fca4e7e33d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007fca4e7e1efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007fca4f59ce9a in start_thread (arg=0x7fc981b28700) at
pthread_create.c:308
#3  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 20 (Thread 0x7fca23ab9700 (LWP 22092)):
[KCrash Handler]
#6  __memcpy_ssse3_back () at
../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:136
#7  0x00007fca4fb56f5a in cv::Mat::copyTo(cv::_OutputArray const&) const ()
from /usr/local/lib/libopencv_core.so.2.4
#8  0x00007fca5742e095 in cv::Mat::clone (this=0x7fca23ab78c0) at
/usr/local/include/opencv2/core/mat.hpp:335
#9  0x00007fca5745e698 in KFaceIface::OpenCVMatData::toMat
(this=0x7fca08080820) at
/home/sean/Programs/digikam-3.5.0/extra/libkface/libkface/database/dbcontainers.cpp:56
#10 0x00007fca5742d6b2 in KFaceIface::LBPHFaceModel::setHistograms
(this=0x7fca23ab7b90, histograms=..., histogramMetadata=...) at
/home/sean/Programs/digikam-3.5.0/extra/libkface/libkface/recognition-opencv-lbph/lbphfacemodel.cpp:139
#11 0x00007fca5745d4a8 in KFaceIface::TrainingDB::lbphFaceModel
(this=0x2748410) at
/home/sean/Programs/digikam-3.5.0/extra/libkface/libkface/database/trainingdb.cpp:303
#12 0x00007fca574304a0 in KFaceIface::OpenCVLBPHFaceRecognizer::Private::lbph
(this=0x7fca080819c0) at
/home/sean/Programs/digikam-3.5.0/extra/libkface/libkface/recognition-opencv-lbph/opencvlbphfacerecognizer.cpp:67
#13 0x00007fca5743013c in KFaceIface::OpenCVLBPHFaceRecognizer::train
(this=0x7fca080818d0, images=..., labels=..., context=...) at
/home/sean/Programs/digikam-3.5.0/extra/libkface/libkface/recognition-opencv-lbph/opencvlbphfacerecognizer.cpp:171
#14 0x00007fca57444093 in
KFaceIface::trainIdentityBatch<KFaceIface::OpenCVLBPHFaceRecognizer>
(r=0x7fca080818d0, identitiesToBeTrained=..., data=0x7fca23ab80d0,
trainingContext=..., d=0x272e2f0) at
/home/sean/Programs/digikam-3.5.0/extra/libkface/libkface/recognitiondatabase.cpp:704
#15 0x00007fca57443641 in KFaceIface::RecognitionDatabase::Private::train
(this=0x272e2f0, r=0x7fca080818d0, identitiesToBeTrained=...,
data=0x7fca23ab80d0, trainingContext=...) at
/home/sean/Programs/digikam-3.5.0/extra/libkface/libkface/recognitiondatabase.cpp:727
#16 0x00007fca574436f4 in KFaceIface::RecognitionDatabase::train
(this=0x29c3688, identitiesToBeTrained=..., data=0x7fca23ab80d0,
trainingContext=...) at
/home/sean/Programs/digikam-3.5.0/extra/libkface/libkface/recognitiondatabase.cpp:738
#17 0x00000000006f84ea in Digikam::Trainer::process (this=0x29c3670,
package=...) at
/home/sean/Programs/digikam-3.5.0/core/utilities/facemanagement/facepipeline.cpp:974
#18 0x00000000006f209f in Digikam::Trainer::qt_static_metacall (_o=0x29c3670,
_c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x7fc9c4071360) at
/home/sean/Programs/digikam-3.5.0/build/core/digikam/facepipeline_p.moc:580
#19 0x00007fca53297446 in QObject::event (this=0x29c3670, e=<optimized out>) at
kernel/qobject.cpp:1195
#20 0x00007fca564533f9 in Digikam::WorkerObject::event (this=0x29c3670,
e=0x7fc9c40ae770) at
/home/sean/Programs/digikam-3.5.0/core/libs/threads/workerobject.cpp:160
#21 0x00007fca53c77894 in notify_helper (e=0x7fc9c40ae770, receiver=0x29c3670,
this=0x23bfb70) at kernel/qapplication.cpp:4559
#22 QApplicationPrivate::notify_helper (this=0x23bfb70, receiver=0x29c3670,
e=0x7fc9c40ae770) at kernel/qapplication.cpp:4531
#23 0x00007fca53c7c713 in QApplication::notify (this=0x7fff81e22c90,
receiver=0x29c3670, e=0x7fc9c40ae770) at kernel/qapplication.cpp:4420
#24 0x00007fca549b13f6 in KApplication::notify (this=0x7fff81e22c90,
receiver=0x29c3670, event=0x7fc9c40ae770) at
../../kdeui/kernel/kapplication.cpp:311
#25 0x00007fca5327de9c in QCoreApplication::notifyInternal
(this=0x7fff81e22c90, receiver=0x29c3670, event=0x7fc9c40ae770) at
kernel/qcoreapplication.cpp:876
#26 0x00007fca53281c6a in sendEvent (event=0x7fc9c40ae770, receiver=0x29c3670)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#27 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x3d5da40) at kernel/qcoreapplication.cpp:1500
#28 0x00007fca532acf93 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#29 postEventSourceDispatch (s=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:279
#30 0x00007fca4b494d53 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007fca4b4950a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007fca4b495164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007fca532ad3bf in QEventDispatcherGlib::processEvents
(this=0x7fca08002200, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#34 0x00007fca5327cc82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#35 0x00007fca5327ced7 in QEventLoop::exec (this=0x7fca23ab8b50, flags=...) at
kernel/qeventloop.cpp:204
#36 0x00007fca564515d1 in Digikam::WorkerObjectRunnable::run (this=0x4ac7980)
at /home/sean/Programs/digikam-3.5.0/core/libs/threads/threadmanager.cpp:196
#37 0x00007fca531724f2 in QThreadPoolThread::run (this=0x3d5d8a0) at
concurrent/qthreadpool.cpp:107
#38 0x00007fca5317efcb in QThreadPrivate::start (arg=0x3d5d8a0) at
thread/qthread_unix.cpp:298
#39 0x00007fca4f59ce9a in start_thread (arg=0x7fca23ab9700) at
pthread_create.c:308
#40 0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#41 0x0000000000000000 in ?? ()

Thread 19 (Thread 0x7fca17c3b700 (LWP 22095)):
#0  0x00007fca4e7e33d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007fca4e7e1efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007fca4f59ce9a in start_thread (arg=0x7fca17c3b700) at
pthread_create.c:308
#3  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 18 (Thread 0x7fca1743a700 (LWP 22096)):
#0  0x00007fca4e7e33d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007fca4e7e1efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007fca4f59ce9a in start_thread (arg=0x7fca1743a700) at
pthread_create.c:308
#3  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 17 (Thread 0x7fca16c39700 (LWP 22097)):
#0  0x00007fca4e7e33d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007fca4e7e1efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007fca4f59ce9a in start_thread (arg=0x7fca16c39700) at
pthread_create.c:308
#3  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 16 (Thread 0x7fca16438700 (LWP 22099)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007fca5317f43f in wait (time=30000, this=0x27a6a20) at
thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x27e1f18, time=30000) at
thread/qwaitcondition_unix.cpp:158
#3  0x00007fca531725bf in QThreadPoolThread::run (this=0x3d55ef0) at
concurrent/qthreadpool.cpp:141
#4  0x00007fca5317efcb in QThreadPrivate::start (arg=0x3d55ef0) at
thread/qthread_unix.cpp:298
#5  0x00007fca4f59ce9a in start_thread (arg=0x7fca16438700) at
pthread_create.c:308
#6  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 15 (Thread 0x7fca13be3700 (LWP 22101)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007fca5317f43f in wait (time=30000, this=0x27a6a20) at
thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x27e1f18, time=30000) at
thread/qwaitcondition_unix.cpp:158
#3  0x00007fca531725bf in QThreadPoolThread::run (this=0x3d5fb90) at
concurrent/qthreadpool.cpp:141
#4  0x00007fca5317efcb in QThreadPrivate::start (arg=0x3d5fb90) at
thread/qthread_unix.cpp:298
#5  0x00007fca4f59ce9a in start_thread (arg=0x7fca13be3700) at
pthread_create.c:308
#6  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7fca12b22700 (LWP 22104)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007fca5317f43f in wait (time=30000, this=0x27a6a20) at
thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x27e1f18, time=30000) at
thread/qwaitcondition_unix.cpp:158
#3  0x00007fca531725bf in QThreadPoolThread::run (this=0x3d565a0) at
concurrent/qthreadpool.cpp:141
#4  0x00007fca5317efcb in QThreadPrivate::start (arg=0x3d565a0) at
thread/qthread_unix.cpp:298
#5  0x00007fca4f59ce9a in start_thread (arg=0x7fca12b22700) at
pthread_create.c:308
#6  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7fca12321700 (LWP 22105)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007fca5317f43f in wait (time=30000, this=0x27a6a20) at
thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x27e1f18, time=30000) at
thread/qwaitcondition_unix.cpp:158
#3  0x00007fca531725bf in QThreadPoolThread::run (this=0x3d5d460) at
concurrent/qthreadpool.cpp:141
#4  0x00007fca5317efcb in QThreadPrivate::start (arg=0x3d5d460) at
thread/qthread_unix.cpp:298
#5  0x00007fca4f59ce9a in start_thread (arg=0x7fca12321700) at
pthread_create.c:308
#6  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7fca11b20700 (LWP 22106)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007fca5317f43f in wait (time=30000, this=0x27a6a20) at
thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x27e1f18, time=30000) at
thread/qwaitcondition_unix.cpp:158
#3  0x00007fca531725bf in QThreadPoolThread::run (this=0x3d57ac0) at
concurrent/qthreadpool.cpp:141
#4  0x00007fca5317efcb in QThreadPrivate::start (arg=0x3d57ac0) at
thread/qthread_unix.cpp:298
#5  0x00007fca4f59ce9a in start_thread (arg=0x7fca11b20700) at
pthread_create.c:308
#6  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fca1131f700 (LWP 22111)):
#0  0x00007fca4e7e33d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007fca4e7e1efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007fca4f59ce9a in start_thread (arg=0x7fca1131f700) at
pthread_create.c:308
#3  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fca03fff700 (LWP 22112)):
#0  0x00007fca4e7e33d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007fca4e7e1efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007fca4f59ce9a in start_thread (arg=0x7fca03fff700) at
pthread_create.c:308
#3  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fca037fe700 (LWP 22113)):
#0  0x00007fca4e7e33d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007fca4e7e1efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007fca4f59ce9a in start_thread (arg=0x7fca037fe700) at
pthread_create.c:308
#3  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fca02ffd700 (LWP 22114)):
#0  0x00007fca4e7e33d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007fca4e7e1efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007fca4f59ce9a in start_thread (arg=0x7fca02ffd700) at
pthread_create.c:308
#3  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fca027fc700 (LWP 22115)):
#0  0x00007fca4e7e33d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007fca4e7e1efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007fca4f59ce9a in start_thread (arg=0x7fca027fc700) at
pthread_create.c:308
#3  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fca01ffb700 (LWP 22116)):
#0  0x00007fca4e7e33d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007fca4e7e1efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007fca4f59ce9a in start_thread (arg=0x7fca01ffb700) at
pthread_create.c:308
#3  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fca017fa700 (LWP 22120)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007fca5317f43f in wait (time=30000, this=0x27a6a20) at
thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x27e1f18, time=30000) at
thread/qwaitcondition_unix.cpp:158
#3  0x00007fca531725bf in QThreadPoolThread::run (this=0x3d5ede0) at
concurrent/qthreadpool.cpp:141
#4  0x00007fca5317efcb in QThreadPrivate::start (arg=0x3d5ede0) at
thread/qthread_unix.cpp:298
#5  0x00007fca4f59ce9a in start_thread (arg=0x7fca017fa700) at
pthread_create.c:308
#6  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fca00ff9700 (LWP 22123)):
#0  0x00007fca4e7e33d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007fca4e7e1efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007fca4f59ce9a in start_thread (arg=0x7fca00ff9700) at
pthread_create.c:308
#3  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fc9fbfff700 (LWP 22124)):
#0  0x00007fca4e7e33d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007fca4e7e1efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007fca4f59ce9a in start_thread (arg=0x7fc9fbfff700) at
pthread_create.c:308
#3  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fc9fb7fe700 (LWP 22125)):
#0  0x00007fca4e7e33d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#1  0x00007fca4e7e1efe in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1
#2  0x00007fca4f59ce9a in start_thread (arg=0x7fc9fb7fe700) at
pthread_create.c:308
#3  0x00007fca526a4ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fca58ff7a00 (LWP 21972)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fca5317f4db in wait (time=18446744073709551615, this=0x2718350) at
thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x27e1f18,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007fca53171c7e in QThreadPoolPrivate::waitForDone (this=0x27e1e90,
msecs=-1) at concurrent/qthreadpool.cpp:298
#4  0x00007fca531736a4 in QThreadPool::~QThreadPool (this=0x2803900,
__in_chrg=<optimized out>) at concurrent/qthreadpool.cpp:440
#5  0x00007fca531736e9 in QThreadPool::~QThreadPool (this=0x2803900,
__in_chrg=<optimized out>) at concurrent/qthreadpool.cpp:442
#6  0x00007fca53290935 in QObjectPrivate::deleteChildren (this=0x2825130) at
kernel/qobject.cpp:1908
#7  0x00007fca53296b9c in QObject::~QObject (this=0x2835850,
__in_chrg=<optimized out>) at kernel/qobject.cpp:927
#8  0x00007fca5645197c in Digikam::ThreadManager::~ThreadManager
(this=0x2835850, __in_chrg=<optimized out>) at
/home/sean/Programs/digikam-3.5.0/core/libs/threads/threadmanager.cpp:257
#9  0x00007fca56452268 in Digikam::ThreadManagerCreator::~ThreadManagerCreator
(this=0x2835850, __in_chrg=<optimized out>) at
/home/sean/Programs/digikam-3.5.0/core/libs/threads/threadmanager.cpp:236
#10 0x00007fca56451824 in destroy () at
/home/sean/Programs/digikam-3.5.0/core/libs/threads/threadmanager.cpp:241
#11 0x00007fca5625a399 in KCleanUpGlobalStatic::~KCleanUpGlobalStatic
(this=0x7fca569133f8, __in_chrg=<optimized out>) at /usr/include/kglobal.h:62
#12 0x00007fca525ec901 in __run_exit_handlers (status=1, listp=0x7fca52969688,
run_list_atexit=true) at exit.c:78
#13 0x00007fca525ec985 in __GI_exit (status=<optimized out>) at exit.c:100
#14 0x00007fca44168624 in ?? () from
/usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
#15 0x00007fca549af6b8 in KApplication::xioErrhandler (this=0x7fff81e22c90,
dpy=0x23c5380) at ../../kdeui/kernel/kapplication.cpp:419
#16 0x00007fca50bb32be in _XIOError () from
/usr/lib/x86_64-linux-gnu/libX11.so.6
#17 0x00007fca50bb0cdd in _XEventsQueued () from
/usr/lib/x86_64-linux-gnu/libX11.so.6
#18 0x00007fca50ba22ef in XEventsQueued () from
/usr/lib/x86_64-linux-gnu/libX11.so.6
#19 0x00007fca53d1fb9c in x11EventSourceCheck (s=0x23bf520) at
kernel/qguieventdispatcher_glib.cpp:85
#20 0x00007fca4b494b43 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007fca4b494fd6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007fca4b495164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007fca532ad3bf in QEventDispatcherGlib::processEvents (this=0x2359180,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#24 0x00007fca53d1fd5e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#25 0x00007fca5327cc82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#26 0x00007fca5327ced7 in QEventLoop::exec (this=0x7fff81e21050, flags=...) at
kernel/qeventloop.cpp:204
#27 0x00007fca54147936 in QDialog::exec (this=0x5efff30) at
dialogs/qdialog.cpp:554
#28 0x00000000004e25d4 in Digikam::Setup::exec (parent=0x24fcee0,
page=Digikam::Setup::LastPageUsed) at
/home/sean/Programs/digikam-3.5.0/core/utilities/setup/setup.cpp:432
#29 0x00000000005b4177 in Digikam::DigikamApp::setup (this=0x24fcee0) at
/home/sean/Programs/digikam-3.5.0/core/digikam/main/digikamapp.cpp:2323
#30 0x00000000005b4158 in Digikam::DigikamApp::slotSetup (this=0x24fcee0) at
/home/sean/Programs/digikam-3.5.0/core/digikam/main/digikamapp.cpp:2318
#31 0x000000000059e20b in Digikam::DigikamApp::qt_static_metacall
(_o=0x24fcee0, _c=QMetaObject::InvokeMetaMethod, _id=24, _a=0x7fff81e212c0) at
/home/sean/Programs/digikam-3.5.0/build/core/digikam/digikamapp.moc:183
#32 0x00007fca53292281 in QMetaObject::activate (sender=0x3da2b00, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fff81e212c0) at
kernel/qobject.cpp:3547
#33 0x00007fca53c71132 in QAction::triggered (this=<optimized out>, _t1=false)
at .moc/release-shared/moc_qaction.cpp:277
#34 0x00007fca53c7131f in QAction::activate (this=0x3da2b00, event=<optimized
out>) at kernel/qaction.cpp:1257
#35 0x00007fca540c3119 in QMenuPrivate::activateCausedStack (this=0x41102d0,
causedStack=..., action=0x3da2b00, action_e=QAction::Trigger, self=true) at
widgets/qmenu.cpp:1028
#36 0x00007fca540c9272 in QMenuPrivate::activateAction (this=0x41102d0,
action=0x3da2b00, action_e=QAction::Trigger, self=true) at
widgets/qmenu.cpp:1120
#37 0x00007fca54a72030 in KMenu::mouseReleaseEvent (this=0x41100d0,
e=0x7fff81e21e90) at ../../kdeui/widgets/kmenu.cpp:464
#38 0x00007fca53cc8144 in QWidget::event (this=0x41100d0, event=0x7fff81e21e90)
at kernel/qwidget.cpp:8362
#39 0x00007fca540ca80b in QMenu::event (this=0x41100d0, e=0x7fff81e21e90) at
widgets/qmenu.cpp:2469
#40 0x00007fca53c77894 in notify_helper (e=0x7fff81e21e90, receiver=0x41100d0,
this=0x23bfb70) at kernel/qapplication.cpp:4559
#41 QApplicationPrivate::notify_helper (this=0x23bfb70, receiver=0x41100d0,
e=0x7fff81e21e90) at kernel/qapplication.cpp:4531
#42 0x00007fca53c7d0bf in QApplication::notify (this=<optimized out>,
receiver=0x41100d0, e=0x7fff81e21e90) at kernel/qapplication.cpp:4102
#43 0x00007fca549b13f6 in KApplication::notify (this=0x7fff81e22c90,
receiver=0x41100d0, event=0x7fff81e21e90) at
../../kdeui/kernel/kapplication.cpp:311
#44 0x00007fca5327de9c in QCoreApplication::notifyInternal
(this=0x7fff81e22c90, receiver=0x41100d0, event=0x7fff81e21e90) at
kernel/qcoreapplication.cpp:876
#45 0x00007fca53c78862 in sendEvent (event=<optimized out>, receiver=<optimized
out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#46 QApplicationPrivate::sendMouseEvent (receiver=0x41100d0,
event=0x7fff81e21e90, alienWidget=0x0, nativeWidget=0x41100d0, buttonDown=0x0,
lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3170
#47 0x00007fca53cf82c1 in QETWidget::translateMouseEvent (this=0x41100d0,
event=<optimized out>) at kernel/qapplication_x11.cpp:4551
#48 0x00007fca53cf6bae in QApplication::x11ProcessEvent (this=0x7fff81e22c90,
event=0x7fff81e22760) at kernel/qapplication_x11.cpp:3732
#49 0x00007fca53d200d2 in x11EventSourceDispatch (s=0x23bf520, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#50 0x00007fca4b494d53 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#51 0x00007fca4b4950a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#52 0x00007fca4b495164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#53 0x00007fca532ad3bf in QEventDispatcherGlib::processEvents (this=0x2359180,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#54 0x00007fca53d1fd5e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#55 0x00007fca5327cc82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#56 0x00007fca5327ced7 in QEventLoop::exec (this=0x7fff81e22b00, flags=...) at
kernel/qeventloop.cpp:204
#57 0x00007fca53281f67 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1148
#58 0x00000000007094d9 in main (argc=1, argv=0x7fff81e23388) at
/home/sean/Programs/digikam-3.5.0/core/digikam/main/main.cpp:235

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[Gilles Caulier-4]

https://bugs.kde.org/show_bug.cgi?id=323361

Gilles Caulier <[hidden email]> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|3.4.0                       |3.5.0

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[Shaav-2]

https://bugs.kde.org/show_bug.cgi?id=323361

--- Comment #10 from [hidden email] ---
I have actually actively tried to avoid using any of the automatic face
detection and recognition in digikam just because I already have tens of
thousands of face tags in my collection and I didn't really trust it to start
doing its own thing. But out of curiosity, I tried running the scan on a single
album (using "Maintenance") and it crashed immediately too (see below).

Can digikam be built *without* opencv and still do face-tagging? I mean, I
would be content to resign myself to manually doing all my tags if I could
actually do it without it crashing constantly.
---------------------------------------
Application: digiKam (digikam), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
[Current thread is 1 (Thread 0x7fc6af065a00 (LWP 749))]

Thread 10 (Thread 0x7fc687af2700 (LWP 750)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fc6a91ed4db in wait (time=18446744073709551615, this=0x2e1e060) at
thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2e1df68,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00000000005fd87f in Digikam::ScanController::run (this=0x2e1dd00) at
/home/sean/Programs/digikam-3.5.0/core/digikam/database/scancontroller.cpp:725
#4  0x00007fc6a91ecfcb in QThreadPrivate::start (arg=0x2e1dd00) at
thread/qthread_unix.cpp:298
#5  0x00007fc6a560ae9a in start_thread (arg=0x7fc687af2700) at
pthread_create.c:308
#6  0x00007fc6a8712ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fc6872f1700 (LWP 751)):
#0  0x00007fc6a8707313 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fc6a1503036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc6a1503164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc6a931b426 in QEventDispatcherGlib::processEvents
(this=0x7fc6780008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fc6a92eac82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fc6a92eaed7 in QEventLoop::exec (this=0x7fc6872f0b50, flags=...) at
kernel/qeventloop.cpp:204
#6  0x00007fc6a91e9fa7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#7  0x00007fc6a92ca9ff in QInotifyFileSystemWatcherEngine::run (this=0x2e261b0)
at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fc6a91ecfcb in QThreadPrivate::start (arg=0x2e261b0) at
thread/qthread_unix.cpp:298
#9  0x00007fc6a560ae9a in start_thread (arg=0x7fc6872f1700) at
pthread_create.c:308
#10 0x00007fc6a8712ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fc5e5afb700 (LWP 816)):
#0  0x00007fc6a8707313 in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fc6a1503036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc6a1503164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc6a931b426 in QEventDispatcherGlib::processEvents
(this=0x7fc5fc043240, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fc6a92eac82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fc6a92eaed7 in QEventLoop::exec (this=0x7fc5e5afab50, flags=...) at
kernel/qeventloop.cpp:204
#6  0x00007fc6a91e9fa7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#7  0x00007fc6a92ca9ff in QInotifyFileSystemWatcherEngine::run (this=0x707f930)
at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fc6a91ecfcb in QThreadPrivate::start (arg=0x707f930) at
thread/qthread_unix.cpp:298
#9  0x00007fc6a560ae9a in start_thread (arg=0x7fc5e5afb700) at
pthread_create.c:308
#10 0x00007fc6a8712ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fc5e2b69700 (LWP 817)):
#0  0x00007fc6a153e325 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fc6a153e599 in g_mutex_lock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc6a15029b8 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc6a1502fd6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc6a1503164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fc6a931b426 in QEventDispatcherGlib::processEvents
(this=0x7fc608043440, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007fc6a92eac82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#7  0x00007fc6a92eaed7 in QEventLoop::exec (this=0x7fc5e2b68b50, flags=...) at
kernel/qeventloop.cpp:204
#8  0x00007fc6a91e9fa7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#9  0x00007fc6a92ca9ff in QInotifyFileSystemWatcherEngine::run (this=0x70a7a90)
at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007fc6a91ecfcb in QThreadPrivate::start (arg=0x70a7a90) at
thread/qthread_unix.cpp:298
#11 0x00007fc6a560ae9a in start_thread (arg=0x7fc5e2b69700) at
pthread_create.c:308
#12 0x00007fc6a8712ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fc65b7fe700 (LWP 2035)):
#0  0x00007fc6a560e05d in __pthread_mutex_unlock_usercnt (mutex=<optimized
out>, decr=<optimized out>) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x7fc63001f9a0) at pthread_mutex_unlock.c:290
#2  0x00007fc6a153e5d1 in g_mutex_unlock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc6a150283b in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc6a1502f5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fc6a1503164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fc6a931b426 in QEventDispatcherGlib::processEvents
(this=0x7fc63001fb10, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0x00007fc6a92eac82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#8  0x00007fc6a92eaed7 in QEventLoop::exec (this=0x7fc65b7fdb50, flags=...) at
kernel/qeventloop.cpp:204
#9  0x00007fc6ac4bf5d1 in Digikam::WorkerObjectRunnable::run (this=0x98a2b10)
at /home/sean/Programs/digikam-3.5.0/core/libs/threads/threadmanager.cpp:196
#10 0x00007fc6a91e04f2 in QThreadPoolThread::run (this=0x44e3150) at
concurrent/qthreadpool.cpp:107
#11 0x00007fc6a91ecfcb in QThreadPrivate::start (arg=0x44e3150) at
thread/qthread_unix.cpp:298
#12 0x00007fc6a560ae9a in start_thread (arg=0x7fc65b7fe700) at
pthread_create.c:308
#13 0x00007fc6a8712ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fc66bffe700 (LWP 2037)):
#0  0x00007fc6a560cf69 in __pthread_mutex_lock (mutex=0x7fc664029480) at
pthread_mutex_lock.c:92
#1  0x00007fc6a153e5a1 in g_mutex_lock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc6a1502675 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc6a1502f5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc6a1503164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fc6a931b426 in QEventDispatcherGlib::processEvents
(this=0x7fc66403b190, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007fc6a92eac82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#7  0x00007fc6a92eaed7 in QEventLoop::exec (this=0x7fc66bffdb50, flags=...) at
kernel/qeventloop.cpp:204
#8  0x00007fc6ac4bf5d1 in Digikam::WorkerObjectRunnable::run (this=0x9956270)
at /home/sean/Programs/digikam-3.5.0/core/libs/threads/threadmanager.cpp:196
#9  0x00007fc6a91e04f2 in QThreadPoolThread::run (this=0x44e3590) at
concurrent/qthreadpool.cpp:107
#10 0x00007fc6a91ecfcb in QThreadPrivate::start (arg=0x44e3590) at
thread/qthread_unix.cpp:298
#11 0x00007fc6a560ae9a in start_thread (arg=0x7fc66bffe700) at
pthread_create.c:308
#12 0x00007fc6a8712ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fc65bfff700 (LWP 2038)):
#0  0x00007fc6a15021f8 in g_main_context_acquire () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fc6a1502f04 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc6a1503164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc6a931b426 in QEventDispatcherGlib::processEvents
(this=0x7fc630297610, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fc6a92eac82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fc6a92eaed7 in QEventLoop::exec (this=0x7fc65bffeb50, flags=...) at
kernel/qeventloop.cpp:204
#6  0x00007fc6ac4bf5d1 in Digikam::WorkerObjectRunnable::run (this=0x5310870)
at /home/sean/Programs/digikam-3.5.0/core/libs/threads/threadmanager.cpp:196
#7  0x00007fc6a91e04f2 in QThreadPoolThread::run (this=0x44dbe80) at
concurrent/qthreadpool.cpp:107
#8  0x00007fc6a91ecfcb in QThreadPrivate::start (arg=0x44dbe80) at
thread/qthread_unix.cpp:298
#9  0x00007fc6a560ae9a in start_thread (arg=0x7fc65bfff700) at
pthread_create.c:308
#10 0x00007fc6a8712ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fc65affd700 (LWP 2039)):
[KCrash Handler]
#6  __memcpy_ssse3_back () at
../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:136
#7  0x00007fc6a5bc4f5a in cv::Mat::copyTo(cv::_OutputArray const&) const ()
from /usr/local/lib/libopencv_core.so.2.4
#8  0x00007fc6ad49c095 in cv::Mat::clone (this=0x7fc65affba10) at
/usr/local/include/opencv2/core/mat.hpp:335
#9  0x00007fc6ad4cc698 in KFaceIface::OpenCVMatData::toMat
(this=0x7fc664687ae0) at
/home/sean/Programs/digikam-3.5.0/extra/libkface/libkface/database/dbcontainers.cpp:56
#10 0x00007fc6ad49b6b2 in KFaceIface::LBPHFaceModel::setHistograms
(this=0x7fc65affbce0, histograms=..., histogramMetadata=...) at
/home/sean/Programs/digikam-3.5.0/extra/libkface/libkface/recognition-opencv-lbph/lbphfacemodel.cpp:139
#11 0x00007fc6ad4cb4a8 in KFaceIface::TrainingDB::lbphFaceModel
(this=0x2e75d10) at
/home/sean/Programs/digikam-3.5.0/extra/libkface/libkface/database/trainingdb.cpp:303
#12 0x00007fc6ad49e4a0 in KFaceIface::OpenCVLBPHFaceRecognizer::Private::lbph
(this=0x7fc6646931e0) at
/home/sean/Programs/digikam-3.5.0/extra/libkface/libkface/recognition-opencv-lbph/opencvlbphfacerecognizer.cpp:67
#13 0x00007fc6ad49dfa6 in KFaceIface::OpenCVLBPHFaceRecognizer::recognize
(this=0x7fc6646931c0, inputImage=...) at
/home/sean/Programs/digikam-3.5.0/extra/libkface/libkface/recognition-opencv-lbph/opencvlbphfacerecognizer.cpp:153
#14 0x00007fc6ad4b1237 in KFaceIface::RecognitionDatabase::recognizeFaces
(this=0x8f549d0, images=0x7fc65affc110) at
/home/sean/Programs/digikam-3.5.0/extra/libkface/libkface/recognitiondatabase.cpp:620
#15 0x00007fc6ad4b10a1 in KFaceIface::RecognitionDatabase::recognizeFaces
(this=0x8f549d0, images=...) at
/home/sean/Programs/digikam-3.5.0/extra/libkface/libkface/recognitiondatabase.cpp:594
#16 0x00000000006f56b8 in Digikam::RecognitionWorker::process (this=0x8f549b0,
package=...) at
/home/sean/Programs/digikam-3.5.0/core/utilities/facemanagement/facepipeline.cpp:594
#17 0x00000000006f1bc9 in Digikam::RecognitionWorker::qt_static_metacall
(_o=0x8f549b0, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x8eb0aa0) at
/home/sean/Programs/digikam-3.5.0/build/core/digikam/facepipeline_p.moc:407
#18 0x00007fc6a9305446 in QObject::event (this=0x8f549b0, e=<optimized out>) at
kernel/qobject.cpp:1195
#19 0x00007fc6ac4c13f9 in Digikam::WorkerObject::event (this=0x8f549b0,
e=0x3c83c40) at
/home/sean/Programs/digikam-3.5.0/core/libs/threads/workerobject.cpp:160
#20 0x00007fc6a9ce5894 in notify_helper (e=0x3c83c40, receiver=0x8f549b0,
this=0x2b3fae0) at kernel/qapplication.cpp:4559
#21 QApplicationPrivate::notify_helper (this=0x2b3fae0, receiver=0x8f549b0,
e=0x3c83c40) at kernel/qapplication.cpp:4531
#22 0x00007fc6a9cea713 in QApplication::notify (this=0x7fff5e5ee8c0,
receiver=0x8f549b0, e=0x3c83c40) at kernel/qapplication.cpp:4420
#23 0x00007fc6aaa1f3f6 in KApplication::notify (this=0x7fff5e5ee8c0,
receiver=0x8f549b0, event=0x3c83c40) at ../../kdeui/kernel/kapplication.cpp:311
#24 0x00007fc6a92ebe9c in QCoreApplication::notifyInternal
(this=0x7fff5e5ee8c0, receiver=0x8f549b0, event=0x3c83c40) at
kernel/qcoreapplication.cpp:876
#25 0x00007fc6a92efc6a in sendEvent (event=0x3c83c40, receiver=0x8f549b0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#26 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x44e4940) at kernel/qcoreapplication.cpp:1500
#27 0x00007fc6a931af93 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#28 postEventSourceDispatch (s=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:279
#29 0x00007fc6a1502d53 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007fc6a15030a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007fc6a1503164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007fc6a931b3bf in QEventDispatcherGlib::processEvents
(this=0x7fc664023710, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#33 0x00007fc6a92eac82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#34 0x00007fc6a92eaed7 in QEventLoop::exec (this=0x7fc65affcb50, flags=...) at
kernel/qeventloop.cpp:204
#35 0x00007fc6ac4bf5d1 in Digikam::WorkerObjectRunnable::run (this=0x85e1130)
at /home/sean/Programs/digikam-3.5.0/core/libs/threads/threadmanager.cpp:196
#36 0x00007fc6a91e04f2 in QThreadPoolThread::run (this=0x44e47a0) at
concurrent/qthreadpool.cpp:107
#37 0x00007fc6a91ecfcb in QThreadPrivate::start (arg=0x44e47a0) at
thread/qthread_unix.cpp:298
#38 0x00007fc6a560ae9a in start_thread (arg=0x7fc65affd700) at
pthread_create.c:308
#39 0x00007fc6a8712ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#40 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fc66b7fd700 (LWP 2040)):
#0  0x00007fc6a9243be0 in qt_gettime () at tools/qelapsedtimer_unix.cpp:146
#1  0x00007fc6a931bb8d in QTimerInfoList::updateCurrentTime
(this=0x7fc6640235f0) at kernel/qeventdispatcher_unix.cpp:343
#2  0x00007fc6a931bec3 in QTimerInfoList::timerWait (this=0x7fc6640235f0,
tm=...) at kernel/qeventdispatcher_unix.cpp:450
#3  0x00007fc6a931a97c in timerSourcePrepareHelper (src=<optimized out>,
timeout=0x7fc66b7fc9dc) at kernel/qeventdispatcher_glib.cpp:136
#4  0x00007fc6a931aa25 in timerSourcePrepare (source=<optimized out>,
timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#5  0x00007fc6a1502846 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fc6a1502f5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007fc6a1503164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007fc6a931b426 in QEventDispatcherGlib::processEvents
(this=0x7fc66401a010, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#9  0x00007fc6a92eac82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#10 0x00007fc6a92eaed7 in QEventLoop::exec (this=0x7fc66b7fcb50, flags=...) at
kernel/qeventloop.cpp:204
#11 0x00007fc6ac4bf5d1 in Digikam::WorkerObjectRunnable::run (this=0x3cb02b0)
at /home/sean/Programs/digikam-3.5.0/core/libs/threads/threadmanager.cpp:196
#12 0x00007fc6a91e04f2 in QThreadPoolThread::run (this=0x7fc638012770) at
concurrent/qthreadpool.cpp:107
#13 0x00007fc6a91ecfcb in QThreadPrivate::start (arg=0x7fc638012770) at
thread/qthread_unix.cpp:298
#14 0x00007fc6a560ae9a in start_thread (arg=0x7fc66b7fd700) at
pthread_create.c:308
#15 0x00007fc6a8712ccd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#16 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fc6af065a00 (LWP 749)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fc6a91ed4db in wait (time=18446744073709551615, this=0x2fc81b0) at
thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2f3fe38,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007fc6a91dfc7e in QThreadPoolPrivate::waitForDone (this=0x2f3fdb0,
msecs=-1) at concurrent/qthreadpool.cpp:298
#4  0x00007fc6a91e16a4 in QThreadPool::~QThreadPool (this=0x2f52680,
__in_chrg=<optimized out>) at concurrent/qthreadpool.cpp:440
#5  0x00007fc6a91e16e9 in QThreadPool::~QThreadPool (this=0x2f52680,
__in_chrg=<optimized out>) at concurrent/qthreadpool.cpp:442
#6  0x00007fc6a92fe935 in QObjectPrivate::deleteChildren (this=0x2fdb980) at
kernel/qobject.cpp:1908
#7  0x00007fc6a9304b9c in QObject::~QObject (this=0x2f3d5c0,
__in_chrg=<optimized out>) at kernel/qobject.cpp:927
#8  0x00007fc6ac4bf97c in Digikam::ThreadManager::~ThreadManager
(this=0x2f3d5c0, __in_chrg=<optimized out>) at
/home/sean/Programs/digikam-3.5.0/core/libs/threads/threadmanager.cpp:257
#9  0x00007fc6ac4c0268 in Digikam::ThreadManagerCreator::~ThreadManagerCreator
(this=0x2f3d5c0, __in_chrg=<optimized out>) at
/home/sean/Programs/digikam-3.5.0/core/libs/threads/threadmanager.cpp:236
#10 0x00007fc6ac4bf824 in destroy () at
/home/sean/Programs/digikam-3.5.0/core/libs/threads/threadmanager.cpp:241
#11 0x00007fc6ac2c8399 in KCleanUpGlobalStatic::~KCleanUpGlobalStatic
(this=0x7fc6ac9813f8, __in_chrg=<optimized out>) at /usr/include/kglobal.h:62
#12 0x00007fc6a865a901 in __run_exit_handlers (status=1, listp=0x7fc6a89d7688,
run_list_atexit=true) at exit.c:78
#13 0x00007fc6a865a985 in __GI_exit (status=<optimized out>) at exit.c:100
#14 0x00007fc69a1d6624 in ?? () from
/usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
#15 0x00007fc6aaa1d6b8 in KApplication::xioErrhandler (this=0x7fff5e5ee8c0,
dpy=0x2b45370) at ../../kdeui/kernel/kapplication.cpp:419
#16 0x00007fc6a6c212be in _XIOError () from
/usr/lib/x86_64-linux-gnu/libX11.so.6
#17 0x00007fc6a6c1ecdd in _XEventsQueued () from
/usr/lib/x86_64-linux-gnu/libX11.so.6
#18 0x00007fc6a6c102ef in XEventsQueued () from
/usr/lib/x86_64-linux-gnu/libX11.so.6
#19 0x00007fc6a9d8db9c in x11EventSourceCheck (s=0x2b41a00) at
kernel/qguieventdispatcher_glib.cpp:85
#20 0x00007fc6a1502b43 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007fc6a1502fd6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007fc6a1503164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007fc6a931b3bf in QEventDispatcherGlib::processEvents (this=0x2ad9180,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#24 0x00007fc6a9d8dd5e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#25 0x00007fc6a92eac82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#26 0x00007fc6a92eaed7 in QEventLoop::exec (this=0x7fff5e5ecc80, flags=...) at
kernel/qeventloop.cpp:204
#27 0x00007fc6aa1b5936 in QDialog::exec (this=0x3d4ce20) at
dialogs/qdialog.cpp:554
#28 0x00000000004e25d4 in Digikam::Setup::exec (parent=0x2f5fe90,
page=Digikam::Setup::LastPageUsed) at
/home/sean/Programs/digikam-3.5.0/core/utilities/setup/setup.cpp:432
#29 0x00000000005b4177 in Digikam::DigikamApp::setup (this=0x2f5fe90) at
/home/sean/Programs/digikam-3.5.0/core/digikam/main/digikamapp.cpp:2323
#30 0x00000000005b4158 in Digikam::DigikamApp::slotSetup (this=0x2f5fe90) at
/home/sean/Programs/digikam-3.5.0/core/digikam/main/digikamapp.cpp:2318
#31 0x000000000059e20b in Digikam::DigikamApp::qt_static_metacall
(_o=0x2f5fe90, _c=QMetaObject::InvokeMetaMethod, _id=24, _a=0x7fff5e5ecef0) at
/home/sean/Programs/digikam-3.5.0/build/core/digikam/digikamapp.moc:183
#32 0x00007fc6a9300281 in QMetaObject::activate (sender=0x4527730, m=<optimized
out>, local_signal_index=<optimized out>, argv=0x7fff5e5ecef0) at
kernel/qobject.cpp:3547
#33 0x00007fc6a9cdf132 in QAction::triggered (this=<optimized out>, _t1=false)
at .moc/release-shared/moc_qaction.cpp:277
#34 0x00007fc6a9cdf31f in QAction::activate (this=0x4527730, event=<optimized
out>) at kernel/qaction.cpp:1257
#35 0x00007fc6aa131119 in QMenuPrivate::activateCausedStack (this=0x4873820,
causedStack=..., action=0x4527730, action_e=QAction::Trigger, self=true) at
widgets/qmenu.cpp:1028
#36 0x00007fc6aa137272 in QMenuPrivate::activateAction (this=0x4873820,
action=0x4527730, action_e=QAction::Trigger, self=true) at
widgets/qmenu.cpp:1120
#37 0x00007fc6aaae0030 in KMenu::mouseReleaseEvent (this=0x317d9b0,
e=0x7fff5e5edac0) at ../../kdeui/widgets/kmenu.cpp:464
#38 0x00007fc6a9d36144 in QWidget::event (this=0x317d9b0, event=0x7fff5e5edac0)
at kernel/qwidget.cpp:8362
#39 0x00007fc6aa13880b in QMenu::event (this=0x317d9b0, e=0x7fff5e5edac0) at
widgets/qmenu.cpp:2469
#40 0x00007fc6a9ce5894 in notify_helper (e=0x7fff5e5edac0, receiver=0x317d9b0,
this=0x2b3fae0) at kernel/qapplication.cpp:4559
#41 QApplicationPrivate::notify_helper (this=0x2b3fae0, receiver=0x317d9b0,
e=0x7fff5e5edac0) at kernel/qapplication.cpp:4531
#42 0x00007fc6a9ceb0bf in QApplication::notify (this=<optimized out>,
receiver=0x317d9b0, e=0x7fff5e5edac0) at kernel/qapplication.cpp:4102
#43 0x00007fc6aaa1f3f6 in KApplication::notify (this=0x7fff5e5ee8c0,
receiver=0x317d9b0, event=0x7fff5e5edac0) at
../../kdeui/kernel/kapplication.cpp:311
#44 0x00007fc6a92ebe9c in QCoreApplication::notifyInternal
(this=0x7fff5e5ee8c0, receiver=0x317d9b0, event=0x7fff5e5edac0) at
kernel/qcoreapplication.cpp:876
#45 0x00007fc6a9ce6862 in sendEvent (event=<optimized out>, receiver=<optimized
out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#46 QApplicationPrivate::sendMouseEvent (receiver=0x317d9b0,
event=0x7fff5e5edac0, alienWidget=0x0, nativeWidget=0x317d9b0, buttonDown=0x0,
lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3170
#47 0x00007fc6a9d662c1 in QETWidget::translateMouseEvent (this=0x317d9b0,
event=<optimized out>) at kernel/qapplication_x11.cpp:4551
#48 0x00007fc6a9d64bae in QApplication::x11ProcessEvent (this=0x7fff5e5ee8c0,
event=0x7fff5e5ee390) at kernel/qapplication_x11.cpp:3732
#49 0x00007fc6a9d8e0d2 in x11EventSourceDispatch (s=0x2b41a00, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#50 0x00007fc6a1502d53 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#51 0x00007fc6a15030a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#52 0x00007fc6a1503164 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#53 0x00007fc6a931b3bf in QEventDispatcherGlib::processEvents (this=0x2ad9180,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#54 0x00007fc6a9d8dd5e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#55 0x00007fc6a92eac82 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#56 0x00007fc6a92eaed7 in QEventLoop::exec (this=0x7fff5e5ee730, flags=...) at
kernel/qeventloop.cpp:204
#57 0x00007fc6a92eff67 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1148
#58 0x00000000007094d9 in main (argc=1, argv=0x7fff5e5eefb8) at
/home/sean/Programs/digikam-3.5.0/core/digikam/main/main.cpp:235

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[Shaav]

https://bugs.kde.org/show_bug.cgi?id=323361

--- Comment #11 from [hidden email] ---
FYI

Just finished doing a fresh install of Linux Mint 16. Installed the repository
version of digikam (3.4), created a new sqlite db (was using mysql before) from
scratch and same problem.

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[Shaav]

https://bugs.kde.org/show_bug.cgi?id=323361

--- Comment #12 from [hidden email] ---
I don't know if this is relevant or not --- seems possible...

One of the reasons that I switched to using mysql was that with 60K pictures, I
found the sqlite was unbearably slow --- like, create a face tag and it would
take 20 to 30 seconds for the name field to pop up and then again when it was
actually writing it.  MySQL was running much faster---usable, but not what I
would have expected even then.

Now, I've installed OpenSuse as a *virtual machine* and using the sqlite
backend, there are nearly the performance issues and I noticed that it's using
about 200MB of memory.  On Linux Mint it was using *2GB* of memory... Not
having used it on any other OSes, I assumed this was normal...

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[Gilles Caulier-4]

https://bugs.kde.org/show_bug.cgi?id=323361

--- Comment #13 from Gilles Caulier <[hidden email]> ---
digiKam 4.0.0 is out :

http://www.digikam.org/node/713

Please check if this entry still valid with this new version.

Thanks in advance

Gilles Caulier

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[Shaav-2]

https://bugs.kde.org/show_bug.cgi?id=323361

--- Comment #14 from [hidden email] ---
Yup, it continues to be a problem.


Application: digiKam (digikam), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc288992ac0 (LWP 21930))]

Thread 27 (Thread 0x7fc265ff5700 (LWP 21933)):
#0  0x00007fc281926f7d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007fc26bd50198 in ?? () from /lib/x86_64-linux-gnu/libusb-1.0.so.0
#2  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#3  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 26 (Thread 0x7fc258bce700 (LWP 21934)):
#0  0x00007fc27d9a5c84 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc282715406 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x000000000060c0b3 in Digikam::ScanController::run (this=0x273ffa0) at
/home/sean/Programs/digikam-4.0.0/core/digikam/database/scancontroller.cpp:725
#3  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 25 (Thread 0x7fc253fff700 (LWP 21935)):
#0  0x00007fc281926f7d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007fc27b3db6a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc27b3db7ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc282841a76 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc2828135ef in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#5  0x00007fc2828138e5 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#6  0x00007fc28271288f in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#7  0x00007fc2827f4d13 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#8  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#9  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 24 (Thread 0x7fc2537fe700 (LWP 21937)):
#0  0x00007fc27d9a5c84 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc282715406 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007fc285f2ad87 in Digikam::ParkingThread::run (this=0x29c8250) at
/home/sean/Programs/digikam-4.0.0/core/libs/threads/threadmanager.cpp:119
#3  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 23 (Thread 0x7fc23b586700 (LWP 21941)):
#0  0x00007fc27d9a603e in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc2827153e4 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007fc2827088a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 22 (Thread 0x7fc250ab8700 (LWP 21942)):
#0  0x00007fc27d9a603e in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc2827153e4 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007fc2827088a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 21 (Thread 0x7fc23fffe700 (LWP 21943)):
#0  0x00007fc281926f7d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007fc27b3db6a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc27b3db7ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc282841a76 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc2828135ef in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#5  0x00007fc2828138e5 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#6  0x00007fc285f2a372 in Digikam::WorkerObjectRunnable::run
(this=0x7fc204013970) at
/home/sean/Programs/digikam-4.0.0/core/libs/threads/threadmanager.cpp:196
#7  0x00007fc2827087ae in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#8  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#9  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 20 (Thread 0x7fc23f7fd700 (LWP 21944)):
[KCrash Handler]
#5  0x00007fc281989e68 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#6  0x00007fc2853ea67a in cv::Mat::copyTo(cv::_OutputArray const&) const ()
from /usr/lib/libopencv_core.so.2.4
#7  0x00007fc286d7b6df in cv::Mat::clone (this=0x7fc23f7fbc50) at
/usr/include/opencv2/core/mat.hpp:335
#8  0x00007fc286db6a7e in KFaceIface::OpenCVMatData::toMat
(this=0x7fc2240392a0) at
/home/sean/Programs/digikam-4.0.0/extra/libkface/libkface/database/dbcontainers.cpp:56
#9  0x00007fc286d7b142 in KFaceIface::LBPHFaceModel::setHistograms
(this=0x7fc23f7fc000, histograms=..., histogramMetadata=...) at
/home/sean/Programs/digikam-4.0.0/extra/libkface/libkface/recognition-opencv-lbph/lbphfacemodel.cpp:130
#10 0x00007fc286db5851 in KFaceIface::TrainingDB::lbphFaceModel
(this=0x2b248f0) at
/home/sean/Programs/digikam-4.0.0/extra/libkface/libkface/database/trainingdb.cpp:303
#11 0x00007fc286d7f2a4 in KFaceIface::OpenCVLBPHFaceRecognizer::Private::lbph
(this=0x7fc224022970) at
/home/sean/Programs/digikam-4.0.0/extra/libkface/libkface/recognition-opencv-lbph/opencvlbphfacerecognizer.cpp:67
#12 0x00007fc286d7ef2d in KFaceIface::OpenCVLBPHFaceRecognizer::train
(this=0x7fc2240228d0, images=..., labels=..., context=...) at
/home/sean/Programs/digikam-4.0.0/extra/libkface/libkface/recognition-opencv-lbph/opencvlbphfacerecognizer.cpp:171
#13 0x00007fc286d9d8d1 in
KFaceIface::trainIdentityBatch<KFaceIface::OpenCVLBPHFaceRecognizer>
(r=0x7fc2240228d0, identitiesToBeTrained=..., data=0x7fc23f7fc3b0,
trainingContext=..., d=0x2b24240) at
/home/sean/Programs/digikam-4.0.0/extra/libkface/libkface/recognitiondatabase.cpp:704
#14 0x00007fc286d9ce1d in KFaceIface::RecognitionDatabase::Private::train
(this=0x2b24240, r=0x7fc2240228d0, identitiesToBeTrained=...,
data=0x7fc23f7fc3b0, trainingContext=...) at
/home/sean/Programs/digikam-4.0.0/extra/libkface/libkface/recognitiondatabase.cpp:727
#15 0x00007fc286d9ced1 in KFaceIface::RecognitionDatabase::train
(this=0x2b78428, identitiesToBeTrained=..., data=0x7fc23f7fc3b0,
trainingContext=...) at
/home/sean/Programs/digikam-4.0.0/extra/libkface/libkface/recognitiondatabase.cpp:738
#16 0x000000000071adc7 in Digikam::Trainer::process (this=0x2b78410,
package=...) at
/home/sean/Programs/digikam-4.0.0/core/utilities/facemanagement/facepipeline.cpp:1030
#17 0x0000000000713ec5 in Digikam::Trainer::qt_static_metacall (_o=0x2b78410,
_c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x7fc204026250) at
/home/sean/Programs/digikam-4.0.0/build/core/digikam/facepipeline_p.moc:580
#18 0x00007fc28282cdce in QObject::event(QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#19 0x00007fc285f2c125 in Digikam::WorkerObject::event (this=0x2b78410,
e=0x7fc204025240) at
/home/sean/Programs/digikam-4.0.0/core/libs/threads/workerobject.cpp:160
#20 0x00007fc283205dfc in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#21 0x00007fc28320c470 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQtGui.so.4
#22 0x00007fc283f0fa6a in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#23 0x00007fc2828148bd in QCoreApplication::notifyInternal(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#24 0x00007fc282817e1f in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#25 0x00007fc282842073 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#26 0x00007fc27b3db3b6 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007fc27b3db708 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007fc27b3db7ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007fc282841a55 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#30 0x00007fc2828135ef in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#31 0x00007fc2828138e5 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#32 0x00007fc285f2a372 in Digikam::WorkerObjectRunnable::run (this=0xa517240)
at /home/sean/Programs/digikam-4.0.0/core/libs/threads/threadmanager.cpp:196
#33 0x00007fc2827087ae in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#34 0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#35 0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#36 0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 19 (Thread 0x7fc23effc700 (LWP 21945)):
#0  0x00007fc27d9a603e in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc2827153e4 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007fc2827088a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 18 (Thread 0x7fc23dffa700 (LWP 21947)):
#0  0x00007fc27d9a603e in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc2827153e4 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007fc2827088a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 17 (Thread 0x7fc23d7f9700 (LWP 21948)):
#0  0x00007fc281926f7d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007fc27b3db6a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc27b3db7ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc282841a55 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc2828135ef in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#5  0x00007fc2828138e5 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#6  0x00007fc285f2a372 in Digikam::WorkerObjectRunnable::run
(this=0x7fc23403a1b0) at
/home/sean/Programs/digikam-4.0.0/core/libs/threads/threadmanager.cpp:196
#7  0x00007fc2827087ae in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#8  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#9  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 16 (Thread 0x7fc23cff8700 (LWP 21949)):
#0  0x00007fc27d9a603e in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc2827153e4 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007fc2827088a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 15 (Thread 0x7fc239cc2700 (LWP 21951)):
#0  0x00007fc27d9a603e in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc2827153e4 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007fc2827088a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 14 (Thread 0x7fc2394c1700 (LWP 21952)):
#0  0x00007fc27d9a603e in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc2827153e4 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007fc2827088a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 13 (Thread 0x7fc238cc0700 (LWP 21953)):
#0  0x00007fc27d9a603e in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc2827153e4 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007fc2827088a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 12 (Thread 0x7fc20ffff700 (LWP 21954)):
#0  0x00007fc281926f7d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007fc27b3db6a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc27b3db7ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc282841a55 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc2828135ef in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#5  0x00007fc2828138e5 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#6  0x00007fc285f2a372 in Digikam::WorkerObjectRunnable::run (this=0x6f073a0)
at /home/sean/Programs/digikam-4.0.0/core/libs/threads/threadmanager.cpp:196
#7  0x00007fc2827087ae in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#8  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#9  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 11 (Thread 0x7fc20f7fe700 (LWP 21955)):
#0  0x00007fc27d9a603e in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc2827153e4 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007fc2827088a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 10 (Thread 0x7fc20e7fc700 (LWP 21957)):
#0  0x00007fc27d9a603e in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc2827153e4 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007fc2827088a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 9 (Thread 0x7fc20dffb700 (LWP 21958)):
#0  0x00007fc27d9a603e in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc2827153e4 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007fc2827088a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 8 (Thread 0x7fc20d7fa700 (LWP 21959)):
#0  0x00007fc27d9a603e in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc2827153e4 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007fc2827088a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 7 (Thread 0x7fc1bfdb3700 (LWP 21987)):
#0  0x00007fc281926f7d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007fc27b3db6a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc27b3db7ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc282841a76 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc2828135ef in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#5  0x00007fc2828138e5 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#6  0x00007fc28271288f in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#7  0x00007fc2827f4d13 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#8  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#9  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 6 (Thread 0x7fc1bbe0e700 (LWP 21988)):
#0  0x00007fc281926f7d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007fc27b3db6a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc27b3db7ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc282841a76 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc2828135ef in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#5  0x00007fc2828138e5 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#6  0x00007fc28271288f in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#7  0x00007fc2827f4d13 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#8  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#9  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 5 (Thread 0x7fc1b69e3700 (LWP 21989)):
#0  0x00007fc27d9a5c84 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc277ab91cd in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007fc277ab9209 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#4  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 4 (Thread 0x7fc170b62700 (LWP 21990)):
#0  0x00007fc281926f7d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007fc27b3db6a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc27b3dbb0a in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc26d0afb66 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007fc27b4000f5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 3 (Thread 0x7fc16fcee700 (LWP 21991)):
#0  0x00007fc27d9a5c84 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc2777f9bbd in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007fc277ae8a76 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#4  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 2 (Thread 0x7fc16d8ea700 (LWP 21997)):
#0  0x00007fc281926f7d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007fc27b3db6a4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc27b3db7ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc282841a76 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007fc2828135ef in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#5  0x00007fc2828138e5 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#6  0x00007fc28271288f in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#7  0x00007fc282714f2f in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#8  0x00007fc27d9a1f6e in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#9  0x00007fc2819339cd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 1 (Thread 0x7fc288992ac0 (LWP 21930)):
#0  0x00007fc27d9a5c84 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007fc282715406 in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007fc285f2be46 in Digikam::WorkerObject::wait (this=0x2bb8690) at
/home/sean/Programs/digikam-4.0.0/core/libs/threads/workerobject.cpp:95
#3  0x000000000065e056 in Digikam::FileActionMngr::shutDown (this=0x2bb8360) at
/home/sean/Programs/digikam-4.0.0/core/digikam/fileaction/fileactionmngr.cpp:110
#4  0x000000000065dcea in Digikam::FileActionMngr::~FileActionMngr
(this=0x2bb8360, __in_chrg=<optimized out>) at
/home/sean/Programs/digikam-4.0.0/core/digikam/fileaction/fileactionmngr.cpp:78
#5  0x000000000065f886 in
Digikam::FileActionMngrCreator::~FileActionMngrCreator (this=0x2bb8360,
__in_chrg=<optimized out>) at
/home/sean/Programs/digikam-4.0.0/core/digikam/fileaction/fileactionmngr.cpp:52
#6  0x000000000065dbc7 in destroy () at
/home/sean/Programs/digikam-4.0.0/core/digikam/fileaction/fileactionmngr.cpp:59
#7  0x00000000005df98b in KCleanUpGlobalStatic::~KCleanUpGlobalStatic
(this=0xc73d48 <Digikam::._237::operator->()::cleanUpObject>,
__in_chrg=<optimized out>) at /usr/include/kglobal.h:62
#8  0x00007fc281875071 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#9  0x00007fc2818750f5 in exit () from /lib/x86_64-linux-gnu/libc.so.6
#10 0x00007fc2732122e4 in ?? () from
/usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
#11 0x00007fc283f0e620 in KApplication::xioErrhandler(_XDisplay*) () from
/usr/lib/libkdeui.so.5
#12 0x00007fc27fe2d64e in _XIOError () from
/usr/lib/x86_64-linux-gnu/libX11.so.6
#13 0x00007fc27fe2b03d in _XEventsQueued () from
/usr/lib/x86_64-linux-gnu/libX11.so.6
#14 0x00007fc27fe1d12b in XEventsQueued () from
/usr/lib/x86_64-linux-gnu/libX11.so.6
#15 0x00007fc2832a744c in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#16 0x00007fc27b3db121 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007fc27b3db63b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007fc27b3db7ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007fc282841a76 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#20 0x00007fc2832a79d6 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#21 0x00007fc2828135ef in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#22 0x00007fc2828138e5 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#23 0x00007fc282818e5b in QCoreApplication::exec() () from
/usr/lib/x86_64-linux-gnu/libQtCore.so.4
#24 0x0000000000733267 in main (argc=1, argv=0x7fff7e774a58) at
/home/sean/Programs/digikam-4.0.0/core/digikam/main/main.cpp:236

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[Gilles Caulier-4]

https://bugs.kde.org/show_bug.cgi?id=323361

Gilles Caulier <[hidden email]> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|3.5.0                       |4.0.0

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[Gilles Caulier-4]

https://bugs.kde.org/show_bug.cgi?id=323361

--- Comment #15 from Gilles Caulier <[hidden email]> ---
Git commit fa909aa96e7e41225551cd9e866618717f1ea546 by Gilles Caulier.
Committed on 11/06/2014 at 21:06.
Pushed by cgilles into branch 'master'.

use a better C++ exception wrapper to handle non OpenCV exceptions (as pure C++
one)
Related: bug 335624, bug 330342, bug 329873, bug 326742, bug 326586, bug
326585, bug 324774, bug 323888, bug 320812, bug 312440, bug 309027, bug 308645,
bug 301611, bug 297558, bug 285517

M  +4    -0    libkface/facedetector.cpp
M  +17   -2    libkface/recognitiondatabase.cpp

http://commits.kde.org/libkface/fa909aa96e7e41225551cd9e866618717f1ea546

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[Gilles Caulier-4]

https://bugs.kde.org/show_bug.cgi?id=323361

--- Comment #16 from Gilles Caulier <[hidden email]> ---
With next digiKam 4.1.0, i fixed libkface to handle all C++ exception (and not
only OpenCV exception).

So, at least, digiKam must crash lesser now. If you want to review this entry
again, use current implementation from git/master, or wait next 4.1.0
release...

Thanks to update your feedback

Gilles Caulier

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