Bug 252404

Summary: Digikam crashes when modifying caption
Product: [Applications] digikam Reporter: Frédéric COIFFIER <frederic.coiffier>
Component: ColorManagement-BackendAssignee: Digikam Developers <digikam-bugs-null>
Status: RESOLVED WORKSFORME    
Severity: crash CC: caulier.gilles
Priority: NOR    
Version: 1.4.0   
Target Milestone: ---   
Platform: Gentoo Packages   
OS: Linux   
Latest Commit: Version Fixed In: 1.8.0
Sentry Crash Report:

Description Frédéric COIFFIER 2010-09-26 11:20:09 UTC 
Application: digikam (1.4.0)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-gentoo-r7 x86_64
Distribution (Platform): Gentoo Packages

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

I was modifying captions of some pictures. It worked for first ones but suddenly, it crashes on a picture.

-- Backtrace:
Application: digiKam (digikam), signal: Segmentation fault
pthread_cond_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
	in ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
[Current thread is 1 (Thread 0x7f20ac31f7c0 (LWP 23662))]

Thread 16 (Thread 0x7f20a678c710 (LWP 23692)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x0000003580a7b9eb in wait (this=<value optimized out>, mutex=0x2d2fcd0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2d2fcd0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00000000006e949b in Digikam::ScanController::run (this=0x2e79df0) at /var/tmp/portage/media-gfx/digikam-1.4.0/work/digikam-1.4.0/digikam/scancontroller.cpp:515
#4  0x0000003580a7ae3e in QThreadPrivate::start (arg=0x2e79df0) at thread/qthread_unix.cpp:266
#5  0x00000036f3006c1a in start_thread (arg=<value optimized out>) at pthread_create.c:301
#6  0x00000036f24d1a9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 15 (Thread 0x7f20a5f8b710 (LWP 24671)):
#0  0x00000036f24c8d03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00000036fa041dc9 in g_main_context_poll (context=0x2f5e070, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2904
#2  g_main_context_iterate (context=0x2f5e070, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2586
#3  0x00000036fa04221c in IA__g_main_context_iteration (context=0x2f5e070, may_block=1) at gmain.c:2654
#4  0x0000003580b98676 in QEventDispatcherGlib::processEvents (this=0x2f0be50, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#5  0x0000003580b6b3e2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x0000003580b6b7c4 in QEventLoop::exec (this=0x7f20a5f8adc0, flags=) at kernel/qeventloop.cpp:201
#7  0x0000003580a77ead in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#8  0x0000003580a7ae3e in QThreadPrivate::start (arg=0x2f1e0b0) at thread/qthread_unix.cpp:266
#9  0x00000036f3006c1a in start_thread (arg=<value optimized out>) at pthread_create.c:301
#10 0x00000036f24d1a9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 14 (Thread 0x7f20a4a90710 (LWP 24672)):
#0  0x00000036f24c8d03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00000036fa041dc9 in g_main_context_poll (context=0x2ed2a00, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2904
#2  g_main_context_iterate (context=0x2ed2a00, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2586
#3  0x00000036fa04221c in IA__g_main_context_iteration (context=0x2ed2a00, may_block=1) at gmain.c:2654
#4  0x0000003580b98676 in QEventDispatcherGlib::processEvents (this=0x2ebd930, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#5  0x0000003580b6b3e2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x0000003580b6b7c4 in QEventLoop::exec (this=0x7f20a4a8fdc0, flags=) at kernel/qeventloop.cpp:201
#7  0x0000003580a77ead in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#8  0x0000003580a7ae3e in QThreadPrivate::start (arg=0x2ec9d70) at thread/qthread_unix.cpp:266
#9  0x00000036f3006c1a in start_thread (arg=<value optimized out>) at pthread_create.c:301
#10 0x00000036f24d1a9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 13 (Thread 0x7f209ffff710 (LWP 24673)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x0000003580a7b9eb in wait (this=<value optimized out>, mutex=0x2ec3d78, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2ec3d78, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x0000003296482dbc in Digikam::ParkingThread::run (this=0x2ec3d60) at /var/tmp/portage/media-gfx/digikam-1.4.0/work/digikam-1.4.0/libs/threads/threadmanager.cpp:101
#4  0x0000003580a7ae3e in QThreadPrivate::start (arg=0x2ec3d60) at thread/qthread_unix.cpp:266
#5  0x00000036f3006c1a in start_thread (arg=<value optimized out>) at pthread_create.c:301
#6  0x00000036f24d1a9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 12 (Thread 0x7f209f7fe710 (LWP 24674)):
#0  0x00000036fa041d6b in g_main_context_poll (context=0x2ef98a0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2899
#1  g_main_context_iterate (context=0x2ef98a0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2586
#2  0x00000036fa04221c in IA__g_main_context_iteration (context=0x2ef98a0, may_block=1) at gmain.c:2654
#3  0x0000003580b98676 in QEventDispatcherGlib::processEvents (this=0x2eed9a0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#4  0x0000003580b6b3e2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x0000003580b6b7c4 in QEventLoop::exec (this=0x7f209f7fddc0, flags=) at kernel/qeventloop.cpp:201
#6  0x0000003580a77ead in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x0000003580a7ae3e in QThreadPrivate::start (arg=0x2ed9bc0) at thread/qthread_unix.cpp:266
#8  0x00000036f3006c1a in start_thread (arg=<value optimized out>) at pthread_create.c:301
#9  0x00000036f24d1a9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 11 (Thread 0x7f209effd710 (LWP 24675)):
#0  0x00000036f24c8d03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00000036fa041dc9 in g_main_context_poll (context=0x7f20a0028490, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2904
#2  g_main_context_iterate (context=0x7f20a0028490, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2586
#3  0x00000036fa04221c in IA__g_main_context_iteration (context=0x7f20a0028490, may_block=1) at gmain.c:2654
#4  0x0000003580b98676 in QEventDispatcherGlib::processEvents (this=0x2ecbe10, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#5  0x0000003580b6b3e2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x0000003580b6b7c4 in QEventLoop::exec (this=0x7f209effcdc0, flags=) at kernel/qeventloop.cpp:201
#7  0x0000003580a77ead in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#8  0x0000003580a7ae3e in QThreadPrivate::start (arg=0x2eed910) at thread/qthread_unix.cpp:266
#9  0x00000036f3006c1a in start_thread (arg=<value optimized out>) at pthread_create.c:301
#10 0x00000036f24d1a9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 10 (Thread 0x7f2099bdc710 (LWP 24707)):
#0  pthread_cond_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
#1  0x0000003583e1612e in metronom_sync_loop (this=0x5c4d6e0) at metronom.c:870
#2  0x00000036f3006c1a in start_thread (arg=<value optimized out>) at pthread_create.c:301
#3  0x00000036f24d1a9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 9 (Thread 0x7f20989a3710 (LWP 24764)):
#0  0x00000036f24cb1d3 in select () at ../sysdeps/unix/syscall-template.S:82
#1  0x0000003583e3bf75 in xine_usec_sleep (usec=<value optimized out>) at utils.c:481
#2  0x0000003583e22a11 in video_out_loop (this_gen=<value optimized out>) at video_out.c:1246
#3  0x00000036f3006c1a in start_thread (arg=<value optimized out>) at pthread_create.c:301
#4  0x00000036f24d1a9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 8 (Thread 0x7f20981a2710 (LWP 24765)):
#0  __libc_enable_asynccancel () at ../nptl/sysdeps/unix/sysv/linux/x86_64/cancellation.S:66
#1  0x00000036f24c8ce8 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:85
#2  0x00000036fa041dc9 in g_main_context_poll (context=0x5c5fc50, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2904
#3  g_main_context_iterate (context=0x5c5fc50, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2586
#4  0x00000036fa04221c in IA__g_main_context_iteration (context=0x5c5fc50, may_block=1) at gmain.c:2654
#5  0x0000003580b98676 in QEventDispatcherGlib::processEvents (this=0x5c5fb60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#6  0x0000003580b6b3e2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#7  0x0000003580b6b7c4 in QEventLoop::exec (this=0x7f20981a1d60, flags=) at kernel/qeventloop.cpp:201
#8  0x0000003580a77ead in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#9  0x00007f209c334050 in Phonon::Xine::XineThread::run (this=0x5c5f540) at /var/tmp/portage/media-sound/phonon-4.4.2/work/phonon-4.4.2/xine/xinethread.cpp:143
#10 0x0000003580a7ae3e in QThreadPrivate::start (arg=0x5c5f540) at thread/qthread_unix.cpp:266
#11 0x00000036f3006c1a in start_thread (arg=<value optimized out>) at pthread_create.c:301
#12 0x00000036f24d1a9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 7 (Thread 0x7f2097797710 (LWP 24768)):
#0  0x00000036f24c8d03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=333) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f209779cab5 in my_snd_mixer_wait (data=<value optimized out>) at audio_alsa_out.c:150
#2  ao_alsa_handle_event_thread (data=<value optimized out>) at audio_alsa_out.c:166
#3  0x00000036f3006c1a in start_thread (arg=<value optimized out>) at pthread_create.c:301
#4  0x00000036f24d1a9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 6 (Thread 0x7f2096f96710 (LWP 24769)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x0000003583e24153 in fifo_peek_int (fifo=0x60bc3d0, blocking=1) at audio_out.c:348
#2  0x0000003583e25b5a in fifo_peek (this_gen=<value optimized out>) at audio_out.c:388
#3  ao_loop (this_gen=<value optimized out>) at audio_out.c:1015
#4  0x00000036f3006c1a in start_thread (arg=<value optimized out>) at pthread_create.c:301
#5  0x00000036f24d1a9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 5 (Thread 0x7f20966ee710 (LWP 24770)):
#0  0x00000036f24c8d03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00000036fa041dc9 in g_main_context_poll (context=0x6344d70, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2904
#2  g_main_context_iterate (context=0x6344d70, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2586
#3  0x00000036fa04221c in IA__g_main_context_iteration (context=0x6344d70, may_block=1) at gmain.c:2654
#4  0x0000003580b98676 in QEventDispatcherGlib::processEvents (this=0x6337b70, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#5  0x0000003580b6b3e2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x0000003580b6b7c4 in QEventLoop::exec (this=0x7f20966edd80, flags=) at kernel/qeventloop.cpp:201
#7  0x0000003580a77ead in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#8  0x0000003580b4b4e8 in QInotifyFileSystemWatcherEngine::run (this=0x6337b30) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x0000003580a7ae3e in QThreadPrivate::start (arg=0x6337b30) at thread/qthread_unix.cpp:266
#10 0x00000036f3006c1a in start_thread (arg=<value optimized out>) at pthread_create.c:301
#11 0x00000036f24d1a9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 4 (Thread 0x7f20925a1710 (LWP 24789)):
#0  0x00000036f24c8d03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00000036fa041dc9 in g_main_context_poll (context=0x7f2084002a70, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2904
#2  g_main_context_iterate (context=0x7f2084002a70, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2586
#3  0x00000036fa04221c in IA__g_main_context_iteration (context=0x7f2084002a70, may_block=1) at gmain.c:2654
#4  0x0000003580b98676 in QEventDispatcherGlib::processEvents (this=0x7f20840018e0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#5  0x0000003580b6b3e2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x0000003580b6b7c4 in QEventLoop::exec (this=0x7f20925a0d80, flags=) at kernel/qeventloop.cpp:201
#7  0x0000003580a77ead in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#8  0x0000003580b4b4e8 in QInotifyFileSystemWatcherEngine::run (this=0x65ba310) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x0000003580a7ae3e in QThreadPrivate::start (arg=0x65ba310) at thread/qthread_unix.cpp:266
#10 0x00000036f3006c1a in start_thread (arg=<value optimized out>) at pthread_create.c:301
#11 0x00000036f24d1a9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 3 (Thread 0x7f2093da4710 (LWP 22914)):
#0  pthread_cond_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
#1  0x0000003580a7b961 in wait (this=<value optimized out>, mutex=0x59b8620, time=30000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x59b8620, time=30000) at thread/qwaitcondition_unix.cpp:160
#3  0x0000003580a70a21 in QThreadPoolThread::run (this=0x6e49580) at concurrent/qthreadpool.cpp:140
#4  0x0000003580a7ae3e in QThreadPrivate::start (arg=0x6e49580) at thread/qthread_unix.cpp:266
#5  0x00000036f3006c1a in start_thread (arg=<value optimized out>) at pthread_create.c:301
#6  0x00000036f24d1a9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x7f2091da0710 (LWP 22915)):
[KCrash Handler]
#6  ref (this=0x7f2091d9f350, other=...) at /usr/include/qt4/QtCore/qatomic_x86_64.h:121
#7  QSharedDataPointer (this=0x7f2091d9f350, other=...) at /usr/include/qt4/QtCore/qshareddata.h:93
#8  Digikam::IccProfile::IccProfile (this=0x7f2091d9f350, other=...) at /var/tmp/portage/media-gfx/digikam-1.4.0/work/digikam-1.4.0/libs/dimg/filters/icc/iccprofile.cpp:211
#9  0x00000032964560eb in qvariant_cast<Digikam::IccProfile> (this=<value optimized out>) at /usr/include/qt4/QtCore/qvariant.h:573
#10 qVariantValue<Digikam::IccProfile> (this=<value optimized out>) at /usr/include/qt4/QtCore/qvariant.h:592
#11 value<Digikam::IccProfile> (this=<value optimized out>) at /usr/include/qt4/QtCore/qvariant.h:328
#12 Digikam::LoadingDescription::PostProcessingParameters::profile (this=<value optimized out>) at /var/tmp/portage/media-gfx/digikam-1.4.0/work/digikam-1.4.0/libs/threadimageio/loadingdescription.cpp:77
#13 0x0000003296461ec7 in Digikam::SharedLoadingTask::postProcess (this=0x7f20856c1850) at /var/tmp/portage/media-gfx/digikam-1.4.0/work/digikam-1.4.0/libs/threadimageio/loadsavetask.cpp:285
#14 0x0000003296463d3e in Digikam::PreviewLoadingTask::execute (this=0x7f20856c1850) at /var/tmp/portage/media-gfx/digikam-1.4.0/work/digikam-1.4.0/libs/threadimageio/previewtask.cpp:165
#15 0x0000003296450126 in Digikam::LoadSaveThread::run (this=0x6f89c10) at /var/tmp/portage/media-gfx/digikam-1.4.0/work/digikam-1.4.0/libs/threadimageio/loadsavethread.cpp:116
#16 0x0000003296484206 in Digikam::DynamicThreadPriv::run (this=0x6d145e0) at /var/tmp/portage/media-gfx/digikam-1.4.0/work/digikam-1.4.0/libs/threads/dynamicthread.cpp:237
#17 0x0000003580a70982 in QThreadPoolThread::run (this=0x7f20a0fc6e50) at concurrent/qthreadpool.cpp:106
#18 0x0000003580a7ae3e in QThreadPrivate::start (arg=0x7f20a0fc6e50) at thread/qthread_unix.cpp:266
#19 0x00000036f3006c1a in start_thread (arg=<value optimized out>) at pthread_create.c:301
#20 0x00000036f24d1a9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f20ac31f7c0 (LWP 23662)):
#0  pthread_cond_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:212
#1  0x0000003580a7a3e5 in thread_sleep (ti=0x7fff8c0d7d00) at thread/qthread_unix.cpp:416
#2  0x0000003580a7a540 in QThread::msleep (msecs=<value optimized out>) at thread/qthread_unix.cpp:442
#3  0x00007f209c35205a in Phonon::Xine::Backend::~Backend (this=0x5bcc320, __in_chrg=<value optimized out>) at /var/tmp/portage/media-sound/phonon-4.4.2/work/phonon-4.4.2/xine/backend.cpp:111
#4  0x0000003291837e77 in Phonon::FactoryPrivate::~FactoryPrivate (this=0x5bb8b90, __in_chrg=<value optimized out>) at /var/tmp/portage/media-sound/phonon-4.4.2/work/phonon-4.4.2/phonon/factory.cpp:218
#5  0x00000036f2435045 in __run_exit_handlers (status=1, listp=0x36f27604a8, run_list_atexit=true) at exit.c:78
#6  0x00000036f2435095 in exit (status=-1945273212) at exit.c:100
#7  0x000000328dc3b978 in qt_xio_errhandler () at kernel/qapplication_x11.cpp:745
#8  0x000000328fc40208 in KApplication::xioErrhandler (this=0x7fff8c0d8200, dpy=0x2b9ce90) at /var/tmp/portage/kde-base/kdelibs-4.5.1/work/kdelibs-4.5.1/kdeui/kernel/kapplication.cpp:416
#9  0x00000035802476fe in _XIOError (dpy=0x2b9ce90) at XlibInt.c:3140
#10 0x000000358024fe6d in _XEventsQueued (dpy=0x2b9ce90, mode=<value optimized out>) at xcb_io.c:306
#11 0x000000358023836f in XEventsQueued (dpy=0x2b9ce90, mode=2) at Pending.c:43
#12 0x000000328dc755dc in x11EventSourceCheck (s=0x2b9b300) at kernel/qguieventdispatcher_glib.cpp:87
#13 0x00000036fa041449 in IA__g_main_context_check (context=0x2b9a120, max_priority=0, fds=<value optimized out>, n_fds=-1) at gmain.c:2469
#14 0x00000036fa041de3 in g_main_context_iterate (context=0x2b9a120, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2588
#15 0x00000036fa04221c in IA__g_main_context_iteration (context=0x2b9a120, may_block=1) at gmain.c:2654
#16 0x0000003580b98623 in QEventDispatcherGlib::processEvents (this=0x2b5bd80, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#17 0x000000328dc7541e in QGuiEventDispatcherGlib::processEvents (this=0x7fff8c0d7c84, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#18 0x0000003580b6b3e2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#19 0x0000003580b6b7c4 in QEventLoop::exec (this=0x7fff8c0d8060, flags=) at kernel/qeventloop.cpp:201
#20 0x0000003580b6f81b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#21 0x00000000007755bb in main (argc=<value optimized out>, argv=<value optimized out>) at /var/tmp/portage/media-gfx/digikam-1.4.0/work/digikam-1.4.0/digikam/main.cpp:195

Reported using DrKonqi
Comment 1 caulier.gilles 2010-09-26 14:30:44 UTC 
Marcel, 

Why crash appear in iccprofile filter, if only caption is modified ?

[KCrash Handler]
#6  ref (this=0x7f2091d9f350, other=...) at
/usr/include/qt4/QtCore/qatomic_x86_64.h:121
#7  QSharedDataPointer (this=0x7f2091d9f350, other=...) at
/usr/include/qt4/QtCore/qshareddata.h:93
#8  Digikam::IccProfile::IccProfile (this=0x7f2091d9f350, other=...) at
/var/tmp/portage/media-gfx/digikam-1.4.0/work/digikam-1.4.0/libs/dimg/filters/icc/iccprofile.cpp:211

Fred, 

Are you enable Color Management on your computer ? If yes, which icc profile you use ?

Gilles Caulier
Comment 2 Marcel Wiesweg 2010-09-26 15:23:43 UTC 
Crash happens when loading an image for preview. From the backtrace, I dont see any connection with changing the caption.
It's a crash happening when the IccProfile stored in a QVariant is loaded. I dont know what's happening, normally this method should be very safe.

Is this reproducable?
Does it happen with a specific image?
What are your color management settings?
Comment 3 Frédéric COIFFIER 2010-09-26 20:03:58 UTC 
Gilles,

Yes, I use a monitor profile and the Color Management is enabled in Digikam. I use an sRGB as working profile and a specific ICC profile for my monitor.

I was viewing quickly a image (with full-sized option as embedded preview), setting a caption, selecting another image...
For the moment, I can't reproduce it, even with the same image.
Comment 4 caulier.gilles 2010-11-24 09:12:44 UTC 
digiKam 1.6.0 is out:

http://www.digikam.org/drupal/node/550

Please update and check if this entry still valid.

Thanks in advance

Gilles Caulier
Comment 5 Marcel Wiesweg 2011-01-17 15:29:38 UTC 
Frederic, feel free to reopen when you can reproduce with a recent version. We cannot do much at the moment.