Bug 272348

Summary: digiKam crashed when tagging multiple pictures
Product: [Applications] digikam Reporter: Thomas Defranc <thomas.defranc>
Component: Tags-EngineAssignee: Digikam Developers <digikam-bugs-null>
Status: RESOLVED FIXED    
Severity: crash CC: caulier.gilles, thomas.defranc
Priority: NOR    
Version: 1.9.0   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed In: 5.1.0
Sentry Crash Report:

Description Thomas Defranc 2011-05-03 18:13:04 UTC 
Application: digikam (1.9.0)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.35.12-90.fc14.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
I was giving about 100 pictures of a certain album a description.
Everything seemed to work, but after all the pictures where tagged, digiKam crashed.

The crash can be reproduced some of the time.

-- Backtrace:
Application: digiKam (digikam), signal: Segmentation fault
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7fe9ae82d8c0 (LWP 9368))]

Thread 15 (Thread 0x7fe9a8550700 (LWP 9388)):
#0  0x00000030a90d7283 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00000030aa842374 in g_main_context_poll (context=0xe98340, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3093
#2  g_main_context_iterate (context=0xe98340, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2775
#3  0x00000030aa842c82 in g_main_loop_run (loop=0xe98420) at gmain.c:2988
#4  0x00000038ad8a5774 in gdbus_shared_thread_func (data=<value optimized out>) at gdbusprivate.c:277
#5  0x00000030aa869446 in g_thread_create_proxy (data=0xe98440) at gthread.c:1897
#6  0x00000030a9406ccb in start_thread (arg=0x7fe9a8550700) at pthread_create.c:301
#7  0x00000030a90e0c2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 14 (Thread 0x7fe997fff700 (LWP 11186)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00000037e3c7457b in wait (this=<value optimized out>, mutex=0x12fc590, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x12fc590, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00000000005e4185 in Digikam::ScanController::run (this=0x10478d0) at /usr/src/debug/digikam-1.9.0/digikam/scancontroller.cpp:571
#4  0x00000037e3c73e95 in QThreadPrivate::start (arg=0x10478d0) at thread/qthread_unix.cpp:320
#5  0x00000030a9406ccb in start_thread (arg=0x7fe997fff700) at pthread_create.c:301
#6  0x00000030a90e0c2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 13 (Thread 0x7fe9977fe700 (LWP 11415)):
#0  0xffffffffff600136 in ?? ()
#1  0x00007fe9977fd9c0 in ?? ()
#2  0x00007fff2b6857b2 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 12 (Thread 0x7fe996ffd700 (LWP 11416)):
#0  0xffffffffff600136 in ?? ()
#1  0x00007fe996ffc9c0 in ?? ()
#2  0x00007fff2b6857b2 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 11 (Thread 0x7fe9967fc700 (LWP 11417)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00000037e3c7457b in wait (this=<value optimized out>, mutex=0x2412128, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2412128, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fe9b20bcf27 in Digikam::ParkingThread::run (this=0x2412110) at /usr/src/debug/digikam-1.9.0/libs/threads/threadmanager.cpp:119
#4  0x00000037e3c73e95 in QThreadPrivate::start (arg=0x2412110) at thread/qthread_unix.cpp:320
#5  0x00000030a9406ccb in start_thread (arg=0x7fe9967fc700) at pthread_create.c:301
#6  0x00000030a90e0c2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 10 (Thread 0x7fe987fff700 (LWP 11418)):
#0  0x00000030a9408fd0 in __pthread_mutex_lock (mutex=0x7fe97c0009b8) at pthread_mutex_lock.c:61
#1  0x00000030aa841ae2 in g_main_context_check (context=0x7fe97c0009b0, max_priority=2147483647, fds=<value optimized out>, n_fds=<value optimized out>) at gmain.c:2660
#2  0x00000030aa842392 in g_main_context_iterate (context=0x7fe97c0009b0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2777
#3  0x00000030aa8428ad in g_main_context_iteration (context=0x7fe97c0009b0, may_block=1) at gmain.c:2843
#4  0x00000037e3d883a6 in QEventDispatcherGlib::processEvents (this=0x7fe97c0008c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00000037e3d5c532 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00000037e3d5c77c in QEventLoop::exec (this=0x7fe987ffecc0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00000037e3c715f4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#8  0x00000037e3c73e95 in QThreadPrivate::start (arg=0x24328e0) at thread/qthread_unix.cpp:320
#9  0x00000030a9406ccb in start_thread (arg=0x7fe987fff700) at pthread_create.c:301
#10 0x00000030a90e0c2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 9 (Thread 0x7fe995ffb700 (LWP 11419)):
#0  0xffffffffff600136 in ?? ()
#1  0x00007fe995ffa9c0 in ?? ()
#2  0x00007fff2b6857b2 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 8 (Thread 0x7fe99c107700 (LWP 11435)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fe9865c4742 in ?? () from /usr/lib64/libvlccore.so.4
#2  0x00000030a9406ccb in start_thread (arg=0x7fe99c107700) at pthread_create.c:301
#3  0x00000030a90e0c2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 7 (Thread 0x7fe946e31700 (LWP 11437)):
#0  __pthread_mutex_lock (mutex=0x7fe938000998) at pthread_mutex_lock.c:125
#1  0x00000030aa841ae2 in g_main_context_check (context=0x7fe938000990, max_priority=2147483647, fds=<value optimized out>, n_fds=<value optimized out>) at gmain.c:2660
#2  0x00000030aa842392 in g_main_context_iterate (context=0x7fe938000990, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2777
#3  0x00000030aa8428ad in g_main_context_iteration (context=0x7fe938000990, may_block=1) at gmain.c:2843
#4  0x00000037e3d883a6 in QEventDispatcherGlib::processEvents (this=0x7fe938004340, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00000037e3d5c532 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00000037e3d5c77c in QEventLoop::exec (this=0x7fe946e30c80, flags=...) at kernel/qeventloop.cpp:201
#7  0x00000037e3c715f4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#8  0x00000037e3d3de08 in QInotifyFileSystemWatcherEngine::run (this=0x2985cc0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00000037e3c73e95 in QThreadPrivate::start (arg=0x2985cc0) at thread/qthread_unix.cpp:320
#10 0x00000030a9406ccb in start_thread (arg=0x7fe946e31700) at pthread_create.c:301
#11 0x00000030a90e0c2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 6 (Thread 0x7fe93e74b700 (LWP 11451)):
#0  0x00000030a90d7283 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00000030aa842374 in g_main_context_poll (context=0x7fe92c0026b0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3093
#2  g_main_context_iterate (context=0x7fe92c0026b0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2775
#3  0x00000030aa8428ad in g_main_context_iteration (context=0x7fe92c0026b0, may_block=1) at gmain.c:2843
#4  0x00000037e3d883a6 in QEventDispatcherGlib::processEvents (this=0x7fe92c0008c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00000037e3d5c532 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00000037e3d5c77c in QEventLoop::exec (this=0x7fe93e74ac80, flags=...) at kernel/qeventloop.cpp:201
#7  0x00000037e3c715f4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#8  0x00000037e3d3de08 in QInotifyFileSystemWatcherEngine::run (this=0x2ccb580) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00000037e3c73e95 in QThreadPrivate::start (arg=0x2ccb580) at thread/qthread_unix.cpp:320
#10 0x00000030a9406ccb in start_thread (arg=0x7fe93e74b700) at pthread_create.c:301
#11 0x00000030a90e0c2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 5 (Thread 0x7fe90b7fe700 (LWP 11506)):
#0  g_main_context_dispatch (context=0x7fe9740141d0) at gmain.c:2706
#1  0x00000030aa842610 in g_main_context_iterate (context=0x7fe9740141d0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2780
#2  0x00000030aa8428ad in g_main_context_iteration (context=0x7fe9740141d0, may_block=1) at gmain.c:2843
#3  0x00000037e3d883a6 in QEventDispatcherGlib::processEvents (this=0x7fe9740140e0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00000037e3d5c532 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00000037e3d5c77c in QEventLoop::exec (this=0x7fe90b7fdc80, flags=...) at kernel/qeventloop.cpp:201
#6  0x00000037e3c715f4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00000037e3d3de08 in QInotifyFileSystemWatcherEngine::run (this=0x1e8dcc0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00000037e3c73e95 in QThreadPrivate::start (arg=0x1e8dcc0) at thread/qthread_unix.cpp:320
#9  0x00000030a9406ccb in start_thread (arg=0x7fe90b7fe700) at pthread_create.c:301
#10 0x00000030a90e0c2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 4 (Thread 0x7fe9087f8700 (LWP 11513)):
#0  0x00000030a9408fd0 in __pthread_mutex_lock (mutex=0x7fe9800143e8) at pthread_mutex_lock.c:61
#1  0x00000030aa841ae2 in g_main_context_check (context=0x7fe9800143e0, max_priority=2147483647, fds=<value optimized out>, n_fds=<value optimized out>) at gmain.c:2660
#2  0x00000030aa842392 in g_main_context_iterate (context=0x7fe9800143e0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2777
#3  0x00000030aa8428ad in g_main_context_iteration (context=0x7fe9800143e0, may_block=1) at gmain.c:2843
#4  0x00000037e3d883a6 in QEventDispatcherGlib::processEvents (this=0x7fe9800142f0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00000037e3d5c532 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00000037e3d5c77c in QEventLoop::exec (this=0x7fe9087f7c80, flags=...) at kernel/qeventloop.cpp:201
#7  0x00000037e3c715f4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#8  0x00000037e3d3de08 in QInotifyFileSystemWatcherEngine::run (this=0x20cb9d0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00000037e3c73e95 in QThreadPrivate::start (arg=0x20cb9d0) at thread/qthread_unix.cpp:320
#10 0x00000030a9406ccb in start_thread (arg=0x7fe9087f8700) at pthread_create.c:301
#11 0x00000030a90e0c2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 3 (Thread 0x7fe9077f6700 (LWP 11520)):
#0  0xffffffffff600136 in ?? ()
#1  0x00007fe9077f5980 in ?? ()
#2  0x00007fff2b6857b2 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 2 (Thread 0x7fe92affd700 (LWP 15132)):
#0  0x00000037e3d7db73 in convert (d=<value optimized out>, t=<value optimized out>, result=<value optimized out>, ok=<value optimized out>) at kernel/qvariant.cpp:1065
#1  0x00000037e43efc8b in convert (d=0x7fe92affc340, t=QVariant::String, result=0x7fe92affc260, ok=0x0) at kernel/qguivariant.cpp:549
#2  0x00000037e3d7b0b2 in qVariantToHelper<QString> (this=<value optimized out>) at kernel/qvariant.cpp:2105
#3  QVariant::toString (this=<value optimized out>) at kernel/qvariant.cpp:2133
#4  0x00007fe99c63a89a in QSQLiteResult::exec (this=0x7fe91471ed00) at ../../../sql/drivers/sqlite/qsql_sqlite.cpp:391
#5  0x0000003816410f36 in QSqlQuery::exec (this=0x7fe92affc568) at kernel/qsqlquery.cpp:943
#6  0x00007fe9b205b50e in Digikam::DatabaseCoreBackend::exec (this=0x1168a20, query=...) at /usr/src/debug/digikam-1.9.0/libs/database/databasecorebackend.cpp:1133
#7  0x00007fe9b205b718 in Digikam::DatabaseCoreBackend::execQuery (this=0x1168a20, sql=<value optimized out>, boundValue1=..., boundValue2=..., boundValue3=..., boundValue4=...) at /usr/src/debug/digikam-1.9.0/libs/database/databasecorebackend.cpp:872
#8  0x00007fe9b205d689 in Digikam::DatabaseCoreBackend::execSql (this=0x1168a20, sql=<value optimized out>, boundValue1=<value optimized out>, boundValue2=<value optimized out>, boundValue3=<value optimized out>, boundValue4=<value optimized out>, values=0x0, lastInsertId=0x7fe92affc620) at /usr/src/debug/digikam-1.9.0/libs/database/databasecorebackend.cpp:813
#9  0x00007fe9b2067458 in Digikam::ThumbnailDB::insertThumbnail (this=0x1214ca0, info=<value optimized out>, lastInsertId=0x7fe92affc6b0) at /usr/src/debug/digikam-1.9.0/libs/database/thumbnaildb.cpp:197
#10 0x00007fe9b209422b in Digikam::ThumbnailCreator::storeInDatabase (this=<value optimized out>, info=..., image=<value optimized out>) at /usr/src/debug/digikam-1.9.0/libs/threadimageio/thumbnailcreator.cpp:649
#11 0x00007fe9b2098786 in Digikam::ThumbnailCreator::load (this=0x240d810, path=...) at /usr/src/debug/digikam-1.9.0/libs/threadimageio/thumbnailcreator.cpp:217
#12 0x00007fe9b20a1bab in Digikam::ThumbnailLoadingTask::execute (this=0x1177500) at /usr/src/debug/digikam-1.9.0/libs/threadimageio/thumbnailtask.cpp:145
#13 0x00007fe9b207f6d6 in Digikam::LoadSaveThread::run (this=0x241d540) at /usr/src/debug/digikam-1.9.0/libs/threadimageio/loadsavethread.cpp:116
#14 0x00007fe9b20be3d6 in Digikam::DynamicThread::DynamicThreadPriv::run (this=0x241e750) at /usr/src/debug/digikam-1.9.0/libs/threads/dynamicthread.cpp:311
#15 0x00000037e3c68e08 in QThreadPoolThread::run (this=0x17d0790) at concurrent/qthreadpool.cpp:106
#16 0x00000037e3c73e95 in QThreadPrivate::start (arg=0x17d0790) at thread/qthread_unix.cpp:320
#17 0x00000030a9406ccb in start_thread (arg=0x7fe92affd700) at pthread_create.c:301
#18 0x00000030a90e0c2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7fe9ae82d8c0 (LWP 9368)):
[KCrash Handler]
#6  isNull (_a=<value optimized out>, _b=<value optimized out>, caseSensitivity=<value optimized out>) at /usr/include/QtCore/qchar.h:262
#7  KStringHandler::naturalCompare (_a=<value optimized out>, _b=<value optimized out>, caseSensitivity=<value optimized out>) at /usr/src/debug/kdelibs-4.6.2/kdecore/text/kstringhandler.cpp:335
#8  0x00007fe9b1b77f79 in naturalCompare (this=<value optimized out>, left=..., right=<value optimized out>, role=<value optimized out>) at /usr/src/debug/digikam-1.9.0/libs/models/imagesortsettings.h:199
#9  Digikam::ImageSortSettings::compare (this=<value optimized out>, left=..., right=<value optimized out>, role=<value optimized out>) at /usr/src/debug/digikam-1.9.0/libs/models/imagesortsettings.cpp:230
#10 0x00007fe9b1b781e9 in Digikam::ImageSortSettings::lessThan (this=0x121f1d0, left=..., right=...) at /usr/src/debug/digikam-1.9.0/libs/models/imagesortsettings.cpp:178
#11 0x00000037e4954edb in int* QAlgorithmsPrivate::qUpperBoundHelper<int*, int, QSortFilterProxyModelLessThan>(int*, int*, int const&, QSortFilterProxyModelLessThan) () from /usr/lib64/libQtGui.so.4
#12 0x00000037e4954f43 in int* qUpperBound<int*, int, QSortFilterProxyModelLessThan>(int*, int*, int const&, QSortFilterProxyModelLessThan) () from /usr/lib64/libQtGui.so.4
#13 0x00000037e495502d in void QAlgorithmsPrivate::qMerge<int*, int const, QSortFilterProxyModelLessThan>(int*, int*, int*, int const&, QSortFilterProxyModelLessThan) () from /usr/lib64/libQtGui.so.4
#14 0x00000037e49553d2 in void QAlgorithmsPrivate::qStableSortHelper<int*, int, QSortFilterProxyModelLessThan>(int*, int*, int const&, QSortFilterProxyModelLessThan) () from /usr/lib64/libQtGui.so.4
#15 0x00000037e4955372 in void QAlgorithmsPrivate::qStableSortHelper<int*, int, QSortFilterProxyModelLessThan>(int*, int*, int const&, QSortFilterProxyModelLessThan) () from /usr/lib64/libQtGui.so.4
#16 0x00000037e4955372 in void QAlgorithmsPrivate::qStableSortHelper<int*, int, QSortFilterProxyModelLessThan>(int*, int*, int const&, QSortFilterProxyModelLessThan) () from /usr/lib64/libQtGui.so.4
#17 0x00000037e4955312 in void QAlgorithmsPrivate::qStableSortHelper<int*, int, QSortFilterProxyModelLessThan>(int*, int*, int const&, QSortFilterProxyModelLessThan) () from /usr/lib64/libQtGui.so.4
#18 0x00000037e494e2cb in qStableSort<int*, QSortFilterProxyModelLessThan> (this=<value optimized out>, source_rows=..., source_parent=<value optimized out>) at ../../src/corelib/tools/qalgorithms.h:212
#19 QSortFilterProxyModelPrivate::sort_source_rows (this=<value optimized out>, source_rows=..., source_parent=<value optimized out>) at itemviews/qsortfilterproxymodel.cpp:464
#20 0x00000037e494e4be in QSortFilterProxyModelPrivate::create_mapping (this=0x240b860, source_parent=...) at itemviews/qsortfilterproxymodel.cpp:337
#21 0x00000037e494f45e in QSortFilterProxyModelPrivate::update_persistent_indexes (this=0x240b860, source_indexes=...) at itemviews/qsortfilterproxymodel.cpp:1014
#22 0x00000037e494f9a0 in QSortFilterProxyModelPrivate::clear_mapping (this=0x240b860) at itemviews/qsortfilterproxymodel.cpp:310
#23 0x00000037e494fb42 in QSortFilterProxyModel::invalidate (this=0x1353f80) at itemviews/qsortfilterproxymodel.cpp:2329
#24 0x00007fe9b1b72d8a in Digikam::ImageFilterModelPrivate::packageFinished (this=0x121f150, package=...) at /usr/src/debug/digikam-1.9.0/libs/models/imagefiltermodel.cpp:542
#25 0x00007fe9b1b72e51 in Digikam::ImageFilterModelPrivate::qt_metacall (this=0x121f150, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fe98c014400) at /usr/src/debug/digikam-1.9.0/x86_64-redhat-linux-gnu/digikam/imagefiltermodelpriv.moc:91
#26 0x00000037e3d715ca in QObject::event (this=0x121f150, e=<value optimized out>) at kernel/qobject.cpp:1217
#27 0x00000037e43b7cd4 in QApplicationPrivate::notify_helper (this=0xe47e80, receiver=0x121f150, e=0x7fe98c1634f0) at kernel/qapplication.cpp:4462
#28 0x00000037e43bc88a in QApplication::notify (this=<value optimized out>, receiver=0x121f150, e=0x7fe98c1634f0) at kernel/qapplication.cpp:4341
#29 0x00000030cb63ff96 in KApplication::notify (this=0x7fff2b662690, receiver=0x121f150, event=0x7fe98c1634f0) at /usr/src/debug/kdelibs-4.6.2/kdeui/kernel/kapplication.cpp:311
#30 0x00000037e3d5d19c in QCoreApplication::notifyInternal (this=0x7fff2b662690, receiver=0x121f150, event=0x7fe98c1634f0) at kernel/qcoreapplication.cpp:731
#31 0x00000037e3d60985 in sendEvent (receiver=0x0, event_type=0, data=0xdded70) at kernel/qcoreapplication.h:215
#32 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xdded70) at kernel/qcoreapplication.cpp:1372
#33 0x00000037e3d881b3 in sendPostedEvents (s=0xe4b980) at kernel/qcoreapplication.h:220
#34 postEventSourceDispatch (s=0xe4b980) at kernel/qeventdispatcher_glib.cpp:277
#35 0x00000030aa841e33 in g_main_dispatch (context=0xe4a920) at gmain.c:2149
#36 g_main_context_dispatch (context=0xe4a920) at gmain.c:2702
#37 0x00000030aa842610 in g_main_context_iterate (context=0xe4a920, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2780
#38 0x00000030aa8428ad in g_main_context_iteration (context=0xe4a920, may_block=1) at gmain.c:2843
#39 0x00000037e3d8834f in QEventDispatcherGlib::processEvents (this=0xdde550, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#40 0x00000037e445d35e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:207
#41 0x00000037e3d5c532 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#42 0x00000037e3d5c77c in QEventLoop::exec (this=0x7fff2b6624c0, flags=...) at kernel/qeventloop.cpp:201
#43 0x00000037e3d60c3b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#44 0x0000000000626ac5 in main (argc=14958080, argv=0x7fff2b662e00) at /usr/src/debug/digikam-1.9.0/digikam/main.cpp:216

Reported using DrKonqi
Comment 1 caulier.gilles 2011-05-04 08:26:31 UTC 
Very strange trace. Can you tried to get a new one ?

Marcel, it's model/view problem ?

Gilles Caulier
Comment 2 Thomas Defranc 2011-05-05 10:54:42 UTC 
Hmm, now it doesn't want to crash anymore...
This weekend I'll do some more tests.
Comment 3 Marcel Wiesweg 2011-05-13 22:17:32 UTC 
Crash occurs when accessing a string when the sort model does its job. I dont know why accessing the string is invalid.
Comment 4 caulier.gilles 2011-07-06 11:12:06 UTC 
We need feedback using a recent version. 2.0.0 RC is out, please test...

Thanks in advance

Gilles Caulier
Comment 5 caulier.gilles 2011-11-03 12:42:17 UTC 
digiKam 2.2.0 is out since few weeks. Crash still valid with this version ?

Gilles Caulier
Comment 6 caulier.gilles 2015-07-02 05:06:32 UTC 
New digiKam 4.11.0 is available.

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

Can you reproduce the problem with this release ?

Gilles Caulier
Comment 7 caulier.gilles 2015-08-24 05:15:56 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.
Comment 8 caulier.gilles 2016-07-09 16:01:55 UTC 
This problem is not reproducible with last 5.0.0.
I close this file now. Don't hesitate to re-open it if necessary.
Gilles Caulier