Bug 333095

Summary: digiKam crashes when importing large numbers of additional pics
Product: [Applications] digikam Reporter: Axel Krebs <axel.krebs>
Component: Database-AlbumsAssignee: Digikam Developers <digikam-bugs-null>
Status: RESOLVED FIXED    
Severity: crash CC: caulier.gilles
Priority: NOR Keywords: drkonqi
Version: 3.5.0   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In: 5.1.0
Sentry Crash Report:

Description Axel Krebs 2014-04-05 17:29:38 UTC 
Application: digikam (3.5.0)
KDE Platform Version: 4.12.3
Qt Version: 4.8.6
Operating System: Linux 3.11.0-19-generic i686
Distribution: Ubuntu 13.10

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

When adding a pics collection (407 244 files [--> about 200 000 pics], 1811 subdirectories))
DK keeps on crashing.

The crash can be reproduced every time.

-- Backtrace:
Application: digiKam (digikam), signal: Aborted
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xad09a900 (LWP 8114))]

Thread 10 (Thread 0xad071b40 (LWP 8115)):
#0  0xb76ec424 in __kernel_vsyscall ()
#1  0xb4a43a0b in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xadb54392 in ?? () from /lib/i386-linux-gnu/libusb-1.0.so.0
#3  0xb31dcd78 in start_thread (arg=0xad071b40) at pthread_create.c:311
#4  0xb4a5301e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 9 (Thread 0xaa23bb40 (LWP 8116)):
[KCrash Handler]
#7  0xb76ec424 in __kernel_vsyscall ()
#8  0xb498faff in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#9  0xb4993083 in __GI_abort () at abort.c:90
#10 0xb4bc1605 in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/i386-linux-gnu/libstdc++.so.6
#11 0xb4bbf273 in ?? () from /usr/lib/i386-linux-gnu/libstdc++.so.6
#12 0xb4bbf2af in std::terminate() () from /usr/lib/i386-linux-gnu/libstdc++.so.6
#13 0xb4bbf50e in __cxa_throw () from /usr/lib/i386-linux-gnu/libstdc++.so.6
#14 0xb4bbfb16 in operator new(unsigned int) () from /usr/lib/i386-linux-gnu/libstdc++.so.6
#15 0xb4e6a333 in queued_activate (argv=<optimized out>, c=0x12b3dd38, signal=<optimized out>, sender=<optimized out>) at kernel/qobject.cpp:3419
#16 QMetaObject::activate (sender=sender@entry=0x8b6d5a8, m=m@entry=0xb664fc8c <Digikam::DatabaseWatch::staticMetaObject>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0xaa23ae48) at kernel/qobject.cpp:3495
#17 0xb6520605 in Digikam::DatabaseWatch::imageTagChange (this=this@entry=0x8b6d5a8, _t1=...) at /build/buildd/digikam-3.5.0/obj-i686-linux-gnu/core/digikam/moc_databasewatch.cpp:179
#18 0xb6521035 in Digikam::DatabaseWatch::sendImageTagChange (this=0x8b6d5a8, cset=...) at /build/buildd/digikam-3.5.0/core/libs/database/databasewatch.cpp:251
#19 0xb652947a in sendToWatch (this=<optimized out>, changeset=...) at /build/buildd/digikam-3.5.0/core/libs/database/databasebackend_p.h:64
#20 sendOut (this=0x8b6b53c) at /build/buildd/digikam-3.5.0/core/libs/database/databasebackend_p.h:113
#21 Digikam::DatabaseBackendPrivate::transactionFinished (this=0x8b6b4c8) at /build/buildd/digikam-3.5.0/core/libs/database/databasebackend_p.h:135
#22 0xb6908a88 in Digikam::DatabaseCoreBackend::commitTransaction (this=0x8a7f460) at /build/buildd/digikam-3.5.0/core/libs/database/core/databasecorebackend.cpp:1598
#23 0xb652a282 in Digikam::DatabaseTransaction::~DatabaseTransaction (this=0xaa23affc, __in_chrg=<optimized out>) at /build/buildd/digikam-3.5.0/core/libs/database/databasetransaction.cpp:57
#24 0xb650e7f6 in Digikam::CollectionScanner::completeScan (this=this@entry=0xaa23b09c) at /build/buildd/digikam-3.5.0/core/libs/database/collectionscanner.cpp:465
#25 0x0820da3d in Digikam::ScanController::run (this=0x8bb70b0) at /build/buildd/digikam-3.5.0/core/digikam/database/scancontroller.cpp:756
#26 0xb4d42b4f in QThreadPrivate::start (arg=0x8bb70b0) at thread/qthread_unix.cpp:349
#27 0xb31dcd78 in start_thread (arg=0xaa23bb40) at pthread_create.c:311
#28 0xb4a5301e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 8 (Thread 0xa98ffb40 (LWP 8117)):
#0  0xb2e0186e in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb2e01be8 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb2dbea4f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb2dbeca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb4e849ef in QEventDispatcherGlib::processEvents (this=0xa8f00468, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#5  0xb4e53813 in QEventLoop::processEvents (this=this@entry=0xa98ff068, flags=...) at kernel/qeventloop.cpp:149
#6  0xb4e53b39 in QEventLoop::exec (this=this@entry=0xa98ff068, flags=...) at kernel/qeventloop.cpp:204
#7  0xb4d4021d in QThread::exec (this=this@entry=0x8ad3c40) at thread/qthread.cpp:537
#8  0xb4e33c34 in QInotifyFileSystemWatcherEngine::run (this=0x8ad3c40) at io/qfilesystemwatcher_inotify.cpp:265
#9  0xb4d42b4f in QThreadPrivate::start (arg=0x8ad3c40) at thread/qthread_unix.cpp:349
#10 0xb31dcd78 in start_thread (arg=0xa98ffb40) at pthread_create.c:311
#11 0xb4a5301e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 7 (Thread 0xa8effb40 (LWP 8121)):
#0  0xb76ec424 in __kernel_vsyscall ()
#1  0xb31e084b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:187
#2  0xb4a609bc in __pthread_cond_wait (cond=0x8dc7228, mutex=0x8dc7210) at forward.c:149
#3  0xb4d430d5 in wait (time=4294967295, this=0x8dc7210) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=this@entry=0x8dcb178, mutex=mutex@entry=0x8dcb174, time=time@entry=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb6955374 in Digikam::ParkingThread::run (this=0x8dcb168) at /build/buildd/digikam-3.5.0/core/libs/threads/threadmanager.cpp:119
#6  0xb4d42b4f in QThreadPrivate::start (arg=0x8dcb168) at thread/qthread_unix.cpp:349
#7  0xb31dcd78 in start_thread (arg=0xa8effb40) at pthread_create.c:311
#8  0xb4a5301e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 6 (Thread 0xa37eeb40 (LWP 8122)):
#0  0xb76ec424 in __kernel_vsyscall ()
#1  0xb4a664d2 in clock_gettime (clock_id=1, tp=0xa37ede08) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb4d9d8bc in do_gettime (frac=0xa37ede00, sec=0xa37eddf8) at tools/qelapsedtimer_unix.cpp:127
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:144
#4  0xb4e86242 in updateCurrentTime (this=0xa2e01a74) at kernel/qeventdispatcher_unix.cpp:354
#5  QTimerInfoList::timerWait (this=0xa2e01a74, tm=...) at kernel/qeventdispatcher_unix.cpp:460
#6  0xb4e8481b in timerSourcePrepareHelper (src=<optimized out>, timeout=0xa37edefc) at kernel/qeventdispatcher_glib.cpp:136
#7  0xb4e848ad in timerSourcePrepare (source=0xa2e01a40, timeout=0xa37edefc) at kernel/qeventdispatcher_glib.cpp:169
#8  0xb2dbe143 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb2dbea5f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb2dbeca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb4e849ef in QEventDispatcherGlib::processEvents (this=0xa2e00468, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#12 0xb4e53813 in QEventLoop::processEvents (this=this@entry=0xa37ee068, flags=...) at kernel/qeventloop.cpp:149
#13 0xb4e53b39 in QEventLoop::exec (this=this@entry=0xa37ee068, flags=...) at kernel/qeventloop.cpp:204
#14 0xb4d4021d in QThread::exec (this=this@entry=0x9237348) at thread/qthread.cpp:537
#15 0xb4e33c34 in QInotifyFileSystemWatcherEngine::run (this=0x9237348) at io/qfilesystemwatcher_inotify.cpp:265
#16 0xb4d42b4f in QThreadPrivate::start (arg=0x9237348) at thread/qthread_unix.cpp:349
#17 0xb31dcd78 in start_thread (arg=0xa37eeb40) at pthread_create.c:311
#18 0xb4a5301e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 5 (Thread 0x8fdc4b40 (LWP 8245)):
#0  0xb76ec424 in __kernel_vsyscall ()
#1  0xb31e084b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:187
#2  0xb4a609bc in __pthread_cond_wait (cond=0x135f0eb0, mutex=0x135f0e98) at forward.c:149
#3  0xb4d430d5 in wait (time=4294967295, this=0x135f0e98) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x135ed984, mutex=0x135ed988, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb6bb01c8 in KDcrawIface::RActionThreadBase::run() () from /usr/lib/libkdcraw.so.22
#6  0xb4d42b4f in QThreadPrivate::start (arg=0x135f0d10) at thread/qthread_unix.cpp:349
#7  0xb31dcd78 in start_thread (arg=0x8fdc4b40) at pthread_create.c:311
#8  0xb4a5301e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 4 (Thread 0x8edc2b40 (LWP 8246)):
#0  0xb76ec424 in __kernel_vsyscall ()
#1  0xb31e084b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:187
#2  0xb4a609bc in __pthread_cond_wait (cond=0x1370b1d8, mutex=0x1370b1c0) at forward.c:149
#3  0xb4d430d5 in wait (time=4294967295, this=0x1370b1c0) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=this@entry=0x135f6f70, mutex=0x132c1388, time=time@entry=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb6e0a8d3 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x135f6f58, th=th@entry=0x99730a10) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#6  0xb6e0d81b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x136a41a0, th=0x99730a10) at ../../../threadweaver/Weaver/WorkingHardState.cpp:77
#7  0xb6e0a82a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x135f6f58, th=th@entry=0x99730a10) at ../../../threadweaver/Weaver/WeaverImpl.cpp:361
#8  0xb6e0d8f2 in ThreadWeaver::WorkingHardState::applyForWork (this=0x136a41a0, th=0x99730a10, previous=0x335bc340) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#9  0xb6e09782 in ThreadWeaver::WeaverImpl::applyForWork (this=0x135f6f58, th=0x99730a10, previous=0x335bc340) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#10 0xb6e0c283 in ThreadWeaver::Thread::run (this=0x99730a10) at ../../../threadweaver/Weaver/Thread.cpp:98
#11 0xb4d42b4f in QThreadPrivate::start (arg=0x99730a10) at thread/qthread_unix.cpp:349
#12 0xb31dcd78 in start_thread (arg=0x8edc2b40) at pthread_create.c:311
#13 0xb4a5301e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 3 (Thread 0x996a0b40 (LWP 8253)):
#0  0xb76ec424 in __kernel_vsyscall ()
#1  0xb4a418db in read () at ../sysdeps/unix/syscall-template.S:81
#2  0xb2e00d4e in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb2dbe65b in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb2dbeafa in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb2dbeca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb4e849ef in QEventDispatcherGlib::processEvents (this=0xa0836930, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#7  0xb4e53813 in QEventLoop::processEvents (this=this@entry=0x996a0068, flags=...) at kernel/qeventloop.cpp:149
#8  0xb4e53b39 in QEventLoop::exec (this=this@entry=0x996a0068, flags=...) at kernel/qeventloop.cpp:204
#9  0xb6954942 in Digikam::WorkerObjectRunnable::run (this=0xa8f8ab18) at /build/buildd/digikam-3.5.0/core/libs/threads/threadmanager.cpp:196
#10 0xb4d35ee7 in QThreadPoolThread::run (this=0x13796c20) at concurrent/qthreadpool.cpp:108
#11 0xb4d42b4f in QThreadPrivate::start (arg=0x13796c20) at thread/qthread_unix.cpp:349
#12 0xb31dcd78 in start_thread (arg=0x996a0b40) at pthread_create.c:311
#13 0xb4a5301e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 2 (Thread 0x905c5b40 (LWP 8279)):
#0  0xb31dfc34 in __pthread_mutex_unlock_usercnt (mutex=0xa83312b0, decr=1) at pthread_mutex_unlock.c:52
#1  0xb4a60c04 in pthread_mutex_unlock (mutex=0xa83312b0) at forward.c:194
#2  0xb2e01bf0 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb2dbe1b7 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb2dbea5f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb2dbeca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb4e849ef in QEventDispatcherGlib::processEvents (this=0xa83095f0, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#7  0xb4e53813 in QEventLoop::processEvents (this=this@entry=0x905c5068, flags=...) at kernel/qeventloop.cpp:149
#8  0xb4e53b39 in QEventLoop::exec (this=this@entry=0x905c5068, flags=...) at kernel/qeventloop.cpp:204
#9  0xb6954942 in Digikam::WorkerObjectRunnable::run (this=0x35c49bb8) at /build/buildd/digikam-3.5.0/core/libs/threads/threadmanager.cpp:196
#10 0xb4d35ee7 in QThreadPoolThread::run (this=0x137928b8) at concurrent/qthreadpool.cpp:108
#11 0xb4d42b4f in QThreadPrivate::start (arg=0x137928b8) at thread/qthread_unix.cpp:349
#12 0xb31dcd78 in start_thread (arg=0x905c5b40) at pthread_create.c:311
#13 0xb4a5301e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 1 (Thread 0xad09a900 (LWP 8114)):
#0  0xb76ec424 in __kernel_vsyscall ()
#1  0xb4a4dfb7 in syscall () at ../sysdeps/unix/sysv/linux/i386/syscall.S:29
#2  0xb4d414cc in _q_futex (val2=0, addr2=0x0, timeout=0x0, val=2, op=0, addr=0x8b6cc98) at thread/qmutex_unix.cpp:99
#3  QMutexPrivate::wait (this=this@entry=0x8b6cc98, timeout=timeout@entry=-1) at thread/qmutex_unix.cpp:113
#4  0xb4d3d6d8 in QMutex::lock (this=0x8b6cc70) at thread/qmutex.cpp:164
#5  0xb651e332 in Digikam::DatabaseAccess::DatabaseAccess (this=0xbfb210c4) at /build/buildd/digikam-3.5.0/core/libs/database/databaseaccess.cpp:101
#6  0xb6537af3 in Digikam::ImageInfo::ImageInfo (this=0xbfb21118, ID=148550) at /build/buildd/digikam-3.5.0/core/libs/database/imageinfo.cpp:293
#7  0x0820aa45 in Digikam::ScanControllerLoadingCacheFileWatch::slotImageChanged (this=0x8b25db8, changeset=...) at /build/buildd/digikam-3.5.0/core/digikam/database/scancontroller.cpp:1175
#8  0xb4e6689a in QMetaCallEvent::placeMetaCall (this=0x8922cb28, object=0x8b25db8) at kernel/qobject.cpp:524
#9  0xb4e6e6eb in QObject::event (this=0x8b25db8, e=0x8922cb28) at kernel/qobject.cpp:1194
#10 0xb53af7f4 in QApplicationPrivate::notify_helper (this=0x8a27130, receiver=0x8b25db8, e=0x8922cb28) at kernel/qapplication.cpp:4567
#11 0xb53b62d3 in QApplication::notify (this=0xbfb21ec8, receiver=receiver@entry=0x8b25db8, e=e@entry=0x8922cb28) at kernel/qapplication.cpp:4353
#12 0xb5eff1e4 in KApplication::notify (this=0xbfb21ec8, receiver=0x8b25db8, event=0x8922cb28) at ../../kdeui/kernel/kapplication.cpp:311
#13 0xb4e54e3a in QCoreApplication::notifyInternal (this=0xbfb21ec8, receiver=receiver@entry=0x8b25db8, event=event@entry=0x8922cb28) at kernel/qcoreapplication.cpp:953
#14 0xb4e586fd in sendEvent (event=0x8922cb28, receiver=0x8b25db8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#15 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x89d3370) at kernel/qcoreapplication.cpp:1577
#16 0xb4e58c0c in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1470
#17 0xb4e851de in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#18 postEventSourceDispatch (s=0x8a252e0) at kernel/qeventdispatcher_glib.cpp:280
#19 0xb2dbe83e in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#20 0xb2dbebe8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#21 0xb2dbeca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#22 0xb4e849cf in QEventDispatcherGlib::processEvents (this=this@entry=0x89a1918, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#23 0xb54645fe in QGuiEventDispatcherGlib::processEvents (this=0x89a1918, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#24 0xb4e53813 in QEventLoop::processEvents (this=this@entry=0x8baa830, flags=...) at kernel/qeventloop.cpp:149
#25 0xb4e53b39 in QEventLoop::exec (this=0x8baa830, flags=...) at kernel/qeventloop.cpp:204
#26 0x082097a8 in Digikam::ScanController::completeCollectionScanCore (this=this@entry=0x8bb70b0, needTotalFiles=needTotalFiles@entry=true, defer=defer@entry=false) at /build/buildd/digikam-3.5.0/core/digikam/database/scancontroller.cpp:486
#27 0x082098e0 in Digikam::ScanController::completeCollectionScanInBackground (this=0x8bb70b0, defer=defer@entry=false) at /build/buildd/digikam-3.5.0/core/digikam/database/scancontroller.cpp:471
#28 0x08149569 in Digikam::NewItemsFinder::slotStart (this=0x36902c78) at /build/buildd/digikam-3.5.0/core/utilities/maintenance/newitemsfinder.cpp:115
#29 0x08149ab8 in Digikam::NewItemsFinder::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=<optimized out>, _c=<optimized out>) at /build/buildd/digikam-3.5.0/obj-i686-linux-gnu/core/digikam/newitemsfinder.moc:58
#30 0xb4e6689a in QMetaCallEvent::placeMetaCall (this=0x36902f50, object=0x36902c78) at kernel/qobject.cpp:524
#31 0xb4e6e6eb in QObject::event (this=0x36902c78, e=0x36902f50) at kernel/qobject.cpp:1194
#32 0xb53af7f4 in QApplicationPrivate::notify_helper (this=0x8a27130, receiver=0x36902c78, e=0x36902f50) at kernel/qapplication.cpp:4567
#33 0xb53b62d3 in QApplication::notify (this=0xbfb21ec8, receiver=receiver@entry=0x36902c78, e=e@entry=0x36902f50) at kernel/qapplication.cpp:4353
#34 0xb5eff1e4 in KApplication::notify (this=0xbfb21ec8, receiver=0x36902c78, event=0x36902f50) at ../../kdeui/kernel/kapplication.cpp:311
#35 0xb4e54e3a in QCoreApplication::notifyInternal (this=0xbfb21ec8, receiver=receiver@entry=0x36902c78, event=event@entry=0x36902f50) at kernel/qcoreapplication.cpp:953
#36 0xb4e586fd in sendEvent (event=0x36902f50, receiver=0x36902c78) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#37 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x89d3370) at kernel/qcoreapplication.cpp:1577
#38 0xb4e58c0c in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1470
#39 0xb4e851de in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#40 postEventSourceDispatch (s=0x8a252e0) at kernel/qeventdispatcher_glib.cpp:280
#41 0xb2dbe83e in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#42 0xb2dbebe8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#43 0xb2dbeca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#44 0xb4e849cf in QEventDispatcherGlib::processEvents (this=this@entry=0x89a1918, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#45 0xb54645fe in QGuiEventDispatcherGlib::processEvents (this=0x89a1918, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#46 0xb4e53813 in QEventLoop::processEvents (this=this@entry=0xbfb21cf8, flags=...) at kernel/qeventloop.cpp:149
#47 0xb4e53b39 in QEventLoop::exec (this=this@entry=0xbfb21cf8, flags=...) at kernel/qeventloop.cpp:204
#48 0xb4e598ee in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#49 0xb53ada24 in QApplication::exec () at kernel/qapplication.cpp:3828
#50 0x080bc130 in main (argc=5, argv=0xbfb22004) at /build/buildd/digikam-3.5.0/core/digikam/main/main.cpp:235

Possible duplicates by query: bug 303392, bug 303119, bug 232572.

Reported using DrKonqi
Comment 1 caulier.gilles 2014-05-16 07:29:02 UTC 
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
Comment 2 caulier.gilles 2014-09-01 08:20:59 UTC 
Axel,

Problem still valid using last digiKam 4.2.0 ?

Gilles Caulier
Comment 3 caulier.gilles 2015-06-25 13:13:40 UTC 
New digiKam 4.11.0 is available with official PKG installer for OSX.

https://www.digikam.org/node/740

Can you reproduce the problem with this release ?
Comment 4 caulier.gilles 2015-08-20 06:51:34 UTC 
digiKam 4.12.0 is out :

https://www.digikam.org/node/741

We need a fresh feedback using this release please...
Thanks in advance.

Gilles Caulier
Comment 5 caulier.gilles 2016-07-15 16:10:30 UTC 
With digiKam 5.0.0, this problem is not reproducible.
I close this file now. Don't hesitate to re-open if necessary.
Gilles Caulier