(In reply to Ingo Rehmke from comment #0)
> Application: digikam (4.12.0)
> KDE Platform Version: 4.14.9
> Qt Version: 4.8.6
> Operating System: Linux 3.16.7-24-desktop x86_64
> Distribution: "openSUSE 13.2 (Harlequin) (x86_64)"
> 
> -- Information about the crash:
> - What I was doing when the application crashed: i started dk in a terminal.
> When i used the facemarker, the terminal showed the following text.
> "Could not delete xattr for "/run/media/ingo/VERBATIM/Fotos/2015/08/Wremen
> mit Julia/CIMG3733.JPG" "user.xdg.comment" "
> than i wanted to evaluate the same picture , the terminal gave this text:
> Could not delete xattr for "/run/media/ingo/VERBATIM/Fotos/2015/08/Wremen
> mit Julia/CIMG3733.JPG" "user.xdg.comment" " and crashes
> 
> I use exiv2 0.25-2.1; digikam 4.12.0-46.3; libkexiv2-11 15.04.3
> 
> The crash can be reproduced every time.
> 
> -- Backtrace:
> Application: digiKam (digikam), signal: Segmentation fault
> Using host libthread_db library "/lib64/libthread_db.so.1".
> [Current thread is 1 (Thread 0x7fabc37d1880 (LWP 4272))]
> 
> Thread 8 (Thread 0x7faba4175700 (LWP 4273)):
> #0  0x00007fabbc207ffd in recvmsg () from /lib64/libc.so.6
> #1  0x00007fabc3848fb9 in udev_monitor_receive_device () from
> /usr/lib64/libudev.so.1
> #2  0x00007faba4af42eb in ?? () from /usr/lib64/libusb-1.0.so.0
> #3  0x00007fabba1550a4 in start_thread () from /lib64/libpthread.so.0
> #4  0x00007fabbc20708d in clone () from /lib64/libc.so.6
> 
> Thread 7 (Thread 0x7fab9da67700 (LWP 4274)):
> #0  0x00007fabba15905f in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fabbcd60c86 in QWaitCondition::wait(QMutex*, unsigned long) ()
> from /usr/lib64/libQtCore.so.4
> #2  0x00000000005e47ee in ?? ()
> #3  0x00007fabbcd6079f in ?? () from /usr/lib64/libQtCore.so.4
> #4  0x00007fabba1550a4 in start_thread () from /lib64/libpthread.so.0
> #5  0x00007fabbc20708d in clone () from /lib64/libc.so.6
> 
> Thread 6 (Thread 0x7fab9d266700 (LWP 4275)):
> #0  0x00007fabbc1fec5d in poll () from /lib64/libc.so.6
> #1  0x00007fabb42f1be4 in ?? () from /usr/lib64/libglib-2.0.so.0
> #2  0x00007fabb42f1cec in g_main_context_iteration () from
> /usr/lib64/libglib-2.0.so.0
> #3  0x00007fabbce8f0de in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () from /usr/lib64/libQtCore.so.4
> #4  0x00007fabbce60e6f in
> QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #5  0x00007fabbce61165 in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #6  0x00007fabbcd5e0bf in QThread::exec() () from /usr/lib64/libQtCore.so.4
> #7  0x00007fabbce42783 in ?? () from /usr/lib64/libQtCore.so.4
> #8  0x00007fabbcd6079f in ?? () from /usr/lib64/libQtCore.so.4
> #9  0x00007fabba1550a4 in start_thread () from /lib64/libpthread.so.0
> #10 0x00007fabbc20708d in clone () from /lib64/libc.so.6
> 
> Thread 5 (Thread 0x7fab9ca65700 (LWP 4277)):
> #0  0x00007fabba15905f in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fabbcd60c86 in QWaitCondition::wait(QMutex*, unsigned long) ()
> from /usr/lib64/libQtCore.so.4
> #2  0x00007fabc1572c9a in ?? () from /usr/lib64/libdigikamcore.so.4.12.0
> #3  0x00007fabbcd6079f in ?? () from /usr/lib64/libQtCore.so.4
> #4  0x00007fabba1550a4 in start_thread () from /lib64/libpthread.so.0
> #5  0x00007fabbc20708d in clone () from /lib64/libc.so.6
> 
> Thread 4 (Thread 0x7fab25ffb700 (LWP 4310)):
> #0  0x00007fabbc1fec5d in poll () from /lib64/libc.so.6
> #1  0x00007fabb42f1be4 in ?? () from /usr/lib64/libglib-2.0.so.0
> #2  0x00007fabb42f1cec in g_main_context_iteration () from
> /usr/lib64/libglib-2.0.so.0
> #3  0x00007fabbce8f0de in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () from /usr/lib64/libQtCore.so.4
> #4  0x00007fabbce60e6f in
> QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #5  0x00007fabbce61165 in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #6  0x00007fabc1572363 in ?? () from /usr/lib64/libdigikamcore.so.4.12.0
> #7  0x00007fabbcd546ae in ?? () from /usr/lib64/libQtCore.so.4
> #8  0x00007fabbcd6079f in ?? () from /usr/lib64/libQtCore.so.4
> #9  0x00007fabba1550a4 in start_thread () from /lib64/libpthread.so.0
> #10 0x00007fabbc20708d in clone () from /lib64/libc.so.6
> 
> Thread 3 (Thread 0x7fab257fa700 (LWP 4311)):
> #0  0x00007fabbcdb4d6f in ?? () from /usr/lib64/libQtCore.so.4
> #1  0x00007fabbce90875 in ?? () from /usr/lib64/libQtCore.so.4
> #2  0x00007fabbce8ef8c in ?? () from /usr/lib64/libQtCore.so.4
> #3  0x00007fabbce8f035 in ?? () from /usr/lib64/libQtCore.so.4
> #4  0x00007fabb42f128d in g_main_context_prepare () from
> /usr/lib64/libglib-2.0.so.0
> #5  0x00007fabb42f1b03 in ?? () from /usr/lib64/libglib-2.0.so.0
> #6  0x00007fabb42f1cec in g_main_context_iteration () from
> /usr/lib64/libglib-2.0.so.0
> #7  0x00007fabbce8f0de in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () from /usr/lib64/libQtCore.so.4
> #8  0x00007fabbce60e6f in
> QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #9  0x00007fabbce61165 in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #10 0x00007fabc1572363 in ?? () from /usr/lib64/libdigikamcore.so.4.12.0
> #11 0x00007fabbcd546ae in ?? () from /usr/lib64/libQtCore.so.4
> #12 0x00007fabbcd6079f in ?? () from /usr/lib64/libQtCore.so.4
> #13 0x00007fabba1550a4 in start_thread () from /lib64/libpthread.so.0
> #14 0x00007fabbc20708d in clone () from /lib64/libc.so.6
> 
> Thread 2 (Thread 0x7fab7d981700 (LWP 4343)):
> [KCrash Handler]
> #5  0x00007fabb9de2fbb in Exiv2::Internal::TiffComponent::addPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #6  0x00007fabb9de88cf in Exiv2::Internal::TiffMnEntry::doAddPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #7  0x00007fabb9de2fd2 in Exiv2::Internal::TiffComponent::addPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #8  0x00007fabb9de36df in Exiv2::Internal::TiffDirectory::doAddPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #9  0x00007fabb9de2fd2 in Exiv2::Internal::TiffComponent::addPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #10 0x00007fabb9de86df in Exiv2::Internal::TiffSubIfd::doAddPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #11 0x00007fabb9de2fd2 in Exiv2::Internal::TiffComponent::addPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #12 0x00007fabb9de36df in Exiv2::Internal::TiffDirectory::doAddPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #13 0x00007fabb9de2fd2 in Exiv2::Internal::TiffComponent::addPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #14 0x00007fabb9dffe73 in
> Exiv2::Internal::TiffEncoder::add(Exiv2::Internal::TiffComponent*,
> Exiv2::Internal::TiffComponent*, unsigned int) () from
> /usr/lib64/libexiv2.so.14
> #15 0x00007fabb9deebf8 in
> Exiv2::Internal::TiffParserWorker::encode(Exiv2::BasicIo&, unsigned char
> const*, unsigned int, Exiv2::ExifData const&, Exiv2::IptcData const&,
> Exiv2::XmpData const&, unsigned int, void
> (Exiv2::Internal::TiffEncoder::*(*)(std::__cxx11::basic_string<char,
> std::char_traits<char>, std::allocator<char> > const&, unsigned int,
> Exiv2::Internal::IfdId))(Exiv2::Internal::TiffEntryBase*, Exiv2::Exifdatum
> const*), Exiv2::Internal::TiffHeaderBase*, Exiv2::Internal::OffsetWriter*)
> () from /usr/lib64/libexiv2.so.14
> #16 0x00007fabb9d8b0e6 in Exiv2::ExifParser::encode(std::vector<unsigned
> char, std::allocator<unsigned char> >&, unsigned char const*, unsigned int,
> Exiv2::ByteOrder, Exiv2::ExifData const&) () from /usr/lib64/libexiv2.so.14
> #17 0x00007fabb9da4f2f in Exiv2::JpegBase::doWriteMetadata(Exiv2::BasicIo&)
> () from /usr/lib64/libexiv2.so.14
> #18 0x00007fabb9da6304 in Exiv2::JpegBase::writeMetadata() () from
> /usr/lib64/libexiv2.so.14
> #19 0x00007fabc1bf175e in
> KExiv2Iface::KExiv2::Private::saveOperations(QFileInfo const&,
> std::auto_ptr<Exiv2::Image>) const () from /usr/lib64/libkexiv2.so.11
> #20 0x00007fabc1bf4314 in KExiv2Iface::KExiv2::Private::saveToFile(QFileInfo
> const&) const () from /usr/lib64/libkexiv2.so.11
> #21 0x00007fabc1bed683 in KExiv2Iface::KExiv2::save(QString const&) const ()
> from /usr/lib64/libkexiv2.so.11
> #22 0x00007fabc1beefe1 in KExiv2Iface::KExiv2::applyChanges() const () from
> /usr/lib64/libkexiv2.so.11
> #23 0x00007fabc14fe662 in Digikam::DMetadata::applyChanges() const () from
> /usr/lib64/libdigikamcore.so.4.12.0
> #24 0x000000000062795f in ?? ()
> #25 0x00000000006300f4 in ?? ()
> #26 0x000000000062f9bf in ?? ()
> #27 0x00007fabbce7a59e in QObject::event(QEvent*) () from
> /usr/lib64/libQtCore.so.4
> #28 0x00007fabbd87076c in QApplicationPrivate::notify_helper(QObject*,
> QEvent*) () from /usr/lib64/libQtGui.so.4
> #29 0x00007fabbd876cad in QApplication::notify(QObject*, QEvent*) () from
> /usr/lib64/libQtGui.so.4
> #30 0x00007fabbe588e0a in KApplication::notify(QObject*, QEvent*) () from
> /usr/lib64/libkdeui.so.5
> #31 0x00007fabbce622ad in QCoreApplication::notifyInternal(QObject*,
> QEvent*) () from /usr/lib64/libQtCore.so.4
> #32 0x00007fabbce6557d in
> QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) ()
> from /usr/lib64/libQtCore.so.4
> #33 0x00007fabbce8f8fe in ?? () from /usr/lib64/libQtCore.so.4
> #34 0x00007fabb42f1a04 in g_main_context_dispatch () from
> /usr/lib64/libglib-2.0.so.0
> #35 0x00007fabb42f1c48 in ?? () from /usr/lib64/libglib-2.0.so.0
> #36 0x00007fabb42f1cec in g_main_context_iteration () from
> /usr/lib64/libglib-2.0.so.0
> #37 0x00007fabbce8f0be in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () from /usr/lib64/libQtCore.so.4
> #38 0x00007fabbce60e6f in
> QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #39 0x00007fabbce61165 in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #40 0x00007fabc1572363 in ?? () from /usr/lib64/libdigikamcore.so.4.12.0
> #41 0x00007fabbcd546ae in ?? () from /usr/lib64/libQtCore.so.4
> #42 0x00007fabbcd6079f in ?? () from /usr/lib64/libQtCore.so.4
> #43 0x00007fabba1550a4 in start_thread () from /lib64/libpthread.so.0
> #44 0x00007fabbc20708d in clone () from /lib64/libc.so.6
> 
> Thread 1 (Thread 0x7fabc37d1880 (LWP 4272)):
> #0  0x00007fabba15905f in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fabbcd60c86 in QWaitCondition::wait(QMutex*, unsigned long) ()
> from /usr/lib64/libQtCore.so.4
> #2  0x00007fabc1572f64 in Digikam::WorkerObject::wait() () from
> /usr/lib64/libdigikamcore.so.4.12.0
> #3  0x00000000006296b3 in ?? ()
> #4  0x00000000006296e5 in ?? ()
> #5  0x0000000000629747 in ?? ()
> #6  0x00007fabbc159bf9 in __run_exit_handlers () from /lib64/libc.so.6
> #7  0x00007fabbc159c45 in exit () from /lib64/libc.so.6
> #8  0x00007fabbd8d6fc8 in ?? () from /usr/lib64/libQtGui.so.4
> #9  0x00007fabbe5879c0 in KApplication::xioErrhandler(_XDisplay*) () from
> /usr/lib64/libkdeui.so.5
> #10 0x00007fabba6f43be in _XIOError () from /usr/lib64/libX11.so.6
> #11 0x00007fabba6f1dbd in _XEventsQueued () from /usr/lib64/libX11.so.6
> #12 0x00007fabba6e3deb in XEventsQueued () from /usr/lib64/libX11.so.6
> #13 0x00007fabbd90d0ec in ?? () from /usr/lib64/libQtGui.so.4
> #14 0x00007fabb42f1661 in g_main_context_check () from
> /usr/lib64/libglib-2.0.so.0
> #15 0x00007fabb42f1b7b in ?? () from /usr/lib64/libglib-2.0.so.0
> #16 0x00007fabb42f1cec in g_main_context_iteration () from
> /usr/lib64/libglib-2.0.so.0
> #17 0x00007fabbce8f0be in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () from /usr/lib64/libQtCore.so.4
> #18 0x00007fabbd90d676 in ?? () from /usr/lib64/libQtGui.so.4
> #19 0x00007fabbce60e6f in
> QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #20 0x00007fabbce61165 in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #21 0x00007fabbce665b9 in QCoreApplication::exec() () from
> /usr/lib64/libQtCore.so.4
> #22 0x00000000004a1196 in ?? ()
> #23 0x00007fabbc143b05 in __libc_start_main () from /lib64/libc.so.6
> #24 0x00000000004a3a3f in _start ()
> 
> Possible duplicates by query: bug 350367.
> 
> Reported using DrKonqi

The Problem seems not to be the tagging or facemarker, but the evaluation. Tagging without Evaluation is possible, but the Terminal sends this information: "digikam(1912): "database is locked Zeile kann nicht abgeholt werden" 
Could not delete xattr for "/run/media/ingo/VERBATIM/Fotos/2015/08/Wremen mit Julia/CIMG3747.JPG" "user.xdg.comment" "

(In reply to Ingo Rehmke from comment #0)
> Application: digikam (4.12.0)
> KDE Platform Version: 4.14.9
> Qt Version: 4.8.6
> Operating System: Linux 3.16.7-24-desktop x86_64
> Distribution: "openSUSE 13.2 (Harlequin) (x86_64)"
> 
> -- Information about the crash:
> - What I was doing when the application crashed: i started dk in a terminal.
> When i used the facemarker, the terminal showed the following text.
> "Could not delete xattr for "/run/media/ingo/VERBATIM/Fotos/2015/08/Wremen
> mit Julia/CIMG3733.JPG" "user.xdg.comment" "
> than i wanted to evaluate the same picture , the terminal gave this text:
> Could not delete xattr for "/run/media/ingo/VERBATIM/Fotos/2015/08/Wremen
> mit Julia/CIMG3733.JPG" "user.xdg.comment" " and crashes
> 
> I use exiv2 0.25-2.1; digikam 4.12.0-46.3; libkexiv2-11 15.04.3
> 
> The crash can be reproduced every time.
> 
> -- Backtrace:
> Application: digiKam (digikam), signal: Segmentation fault
> Using host libthread_db library "/lib64/libthread_db.so.1".
> [Current thread is 1 (Thread 0x7fabc37d1880 (LWP 4272))]
> 
> Thread 8 (Thread 0x7faba4175700 (LWP 4273)):
> #0  0x00007fabbc207ffd in recvmsg () from /lib64/libc.so.6
> #1  0x00007fabc3848fb9 in udev_monitor_receive_device () from
> /usr/lib64/libudev.so.1
> #2  0x00007faba4af42eb in ?? () from /usr/lib64/libusb-1.0.so.0
> #3  0x00007fabba1550a4 in start_thread () from /lib64/libpthread.so.0
> #4  0x00007fabbc20708d in clone () from /lib64/libc.so.6
> 
> Thread 7 (Thread 0x7fab9da67700 (LWP 4274)):
> #0  0x00007fabba15905f in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fabbcd60c86 in QWaitCondition::wait(QMutex*, unsigned long) ()
> from /usr/lib64/libQtCore.so.4
> #2  0x00000000005e47ee in ?? ()
> #3  0x00007fabbcd6079f in ?? () from /usr/lib64/libQtCore.so.4
> #4  0x00007fabba1550a4 in start_thread () from /lib64/libpthread.so.0
> #5  0x00007fabbc20708d in clone () from /lib64/libc.so.6
> 
> Thread 6 (Thread 0x7fab9d266700 (LWP 4275)):
> #0  0x00007fabbc1fec5d in poll () from /lib64/libc.so.6
> #1  0x00007fabb42f1be4 in ?? () from /usr/lib64/libglib-2.0.so.0
> #2  0x00007fabb42f1cec in g_main_context_iteration () from
> /usr/lib64/libglib-2.0.so.0
> #3  0x00007fabbce8f0de in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () from /usr/lib64/libQtCore.so.4
> #4  0x00007fabbce60e6f in
> QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #5  0x00007fabbce61165 in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #6  0x00007fabbcd5e0bf in QThread::exec() () from /usr/lib64/libQtCore.so.4
> #7  0x00007fabbce42783 in ?? () from /usr/lib64/libQtCore.so.4
> #8  0x00007fabbcd6079f in ?? () from /usr/lib64/libQtCore.so.4
> #9  0x00007fabba1550a4 in start_thread () from /lib64/libpthread.so.0
> #10 0x00007fabbc20708d in clone () from /lib64/libc.so.6
> 
> Thread 5 (Thread 0x7fab9ca65700 (LWP 4277)):
> #0  0x00007fabba15905f in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fabbcd60c86 in QWaitCondition::wait(QMutex*, unsigned long) ()
> from /usr/lib64/libQtCore.so.4
> #2  0x00007fabc1572c9a in ?? () from /usr/lib64/libdigikamcore.so.4.12.0
> #3  0x00007fabbcd6079f in ?? () from /usr/lib64/libQtCore.so.4
> #4  0x00007fabba1550a4 in start_thread () from /lib64/libpthread.so.0
> #5  0x00007fabbc20708d in clone () from /lib64/libc.so.6
> 
> Thread 4 (Thread 0x7fab25ffb700 (LWP 4310)):
> #0  0x00007fabbc1fec5d in poll () from /lib64/libc.so.6
> #1  0x00007fabb42f1be4 in ?? () from /usr/lib64/libglib-2.0.so.0
> #2  0x00007fabb42f1cec in g_main_context_iteration () from
> /usr/lib64/libglib-2.0.so.0
> #3  0x00007fabbce8f0de in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () from /usr/lib64/libQtCore.so.4
> #4  0x00007fabbce60e6f in
> QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #5  0x00007fabbce61165 in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #6  0x00007fabc1572363 in ?? () from /usr/lib64/libdigikamcore.so.4.12.0
> #7  0x00007fabbcd546ae in ?? () from /usr/lib64/libQtCore.so.4
> #8  0x00007fabbcd6079f in ?? () from /usr/lib64/libQtCore.so.4
> #9  0x00007fabba1550a4 in start_thread () from /lib64/libpthread.so.0
> #10 0x00007fabbc20708d in clone () from /lib64/libc.so.6
> 
> Thread 3 (Thread 0x7fab257fa700 (LWP 4311)):
> #0  0x00007fabbcdb4d6f in ?? () from /usr/lib64/libQtCore.so.4
> #1  0x00007fabbce90875 in ?? () from /usr/lib64/libQtCore.so.4
> #2  0x00007fabbce8ef8c in ?? () from /usr/lib64/libQtCore.so.4
> #3  0x00007fabbce8f035 in ?? () from /usr/lib64/libQtCore.so.4
> #4  0x00007fabb42f128d in g_main_context_prepare () from
> /usr/lib64/libglib-2.0.so.0
> #5  0x00007fabb42f1b03 in ?? () from /usr/lib64/libglib-2.0.so.0
> #6  0x00007fabb42f1cec in g_main_context_iteration () from
> /usr/lib64/libglib-2.0.so.0
> #7  0x00007fabbce8f0de in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () from /usr/lib64/libQtCore.so.4
> #8  0x00007fabbce60e6f in
> QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #9  0x00007fabbce61165 in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #10 0x00007fabc1572363 in ?? () from /usr/lib64/libdigikamcore.so.4.12.0
> #11 0x00007fabbcd546ae in ?? () from /usr/lib64/libQtCore.so.4
> #12 0x00007fabbcd6079f in ?? () from /usr/lib64/libQtCore.so.4
> #13 0x00007fabba1550a4 in start_thread () from /lib64/libpthread.so.0
> #14 0x00007fabbc20708d in clone () from /lib64/libc.so.6
> 
> Thread 2 (Thread 0x7fab7d981700 (LWP 4343)):
> [KCrash Handler]
> #5  0x00007fabb9de2fbb in Exiv2::Internal::TiffComponent::addPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #6  0x00007fabb9de88cf in Exiv2::Internal::TiffMnEntry::doAddPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #7  0x00007fabb9de2fd2 in Exiv2::Internal::TiffComponent::addPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #8  0x00007fabb9de36df in Exiv2::Internal::TiffDirectory::doAddPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #9  0x00007fabb9de2fd2 in Exiv2::Internal::TiffComponent::addPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #10 0x00007fabb9de86df in Exiv2::Internal::TiffSubIfd::doAddPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #11 0x00007fabb9de2fd2 in Exiv2::Internal::TiffComponent::addPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #12 0x00007fabb9de36df in Exiv2::Internal::TiffDirectory::doAddPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #13 0x00007fabb9de2fd2 in Exiv2::Internal::TiffComponent::addPath(unsigned
> short, std::stack<Exiv2::Internal::TiffPathItem,
> std::deque<Exiv2::Internal::TiffPathItem,
> std::allocator<Exiv2::Internal::TiffPathItem> > >&,
> Exiv2::Internal::TiffComponent*,
> std::auto_ptr<Exiv2::Internal::TiffComponent>) () from
> /usr/lib64/libexiv2.so.14
> #14 0x00007fabb9dffe73 in
> Exiv2::Internal::TiffEncoder::add(Exiv2::Internal::TiffComponent*,
> Exiv2::Internal::TiffComponent*, unsigned int) () from
> /usr/lib64/libexiv2.so.14
> #15 0x00007fabb9deebf8 in
> Exiv2::Internal::TiffParserWorker::encode(Exiv2::BasicIo&, unsigned char
> const*, unsigned int, Exiv2::ExifData const&, Exiv2::IptcData const&,
> Exiv2::XmpData const&, unsigned int, void
> (Exiv2::Internal::TiffEncoder::*(*)(std::__cxx11::basic_string<char,
> std::char_traits<char>, std::allocator<char> > const&, unsigned int,
> Exiv2::Internal::IfdId))(Exiv2::Internal::TiffEntryBase*, Exiv2::Exifdatum
> const*), Exiv2::Internal::TiffHeaderBase*, Exiv2::Internal::OffsetWriter*)
> () from /usr/lib64/libexiv2.so.14
> #16 0x00007fabb9d8b0e6 in Exiv2::ExifParser::encode(std::vector<unsigned
> char, std::allocator<unsigned char> >&, unsigned char const*, unsigned int,
> Exiv2::ByteOrder, Exiv2::ExifData const&) () from /usr/lib64/libexiv2.so.14
> #17 0x00007fabb9da4f2f in Exiv2::JpegBase::doWriteMetadata(Exiv2::BasicIo&)
> () from /usr/lib64/libexiv2.so.14
> #18 0x00007fabb9da6304 in Exiv2::JpegBase::writeMetadata() () from
> /usr/lib64/libexiv2.so.14
> #19 0x00007fabc1bf175e in
> KExiv2Iface::KExiv2::Private::saveOperations(QFileInfo const&,
> std::auto_ptr<Exiv2::Image>) const () from /usr/lib64/libkexiv2.so.11
> #20 0x00007fabc1bf4314 in KExiv2Iface::KExiv2::Private::saveToFile(QFileInfo
> const&) const () from /usr/lib64/libkexiv2.so.11
> #21 0x00007fabc1bed683 in KExiv2Iface::KExiv2::save(QString const&) const ()
> from /usr/lib64/libkexiv2.so.11
> #22 0x00007fabc1beefe1 in KExiv2Iface::KExiv2::applyChanges() const () from
> /usr/lib64/libkexiv2.so.11
> #23 0x00007fabc14fe662 in Digikam::DMetadata::applyChanges() const () from
> /usr/lib64/libdigikamcore.so.4.12.0
> #24 0x000000000062795f in ?? ()
> #25 0x00000000006300f4 in ?? ()
> #26 0x000000000062f9bf in ?? ()
> #27 0x00007fabbce7a59e in QObject::event(QEvent*) () from
> /usr/lib64/libQtCore.so.4
> #28 0x00007fabbd87076c in QApplicationPrivate::notify_helper(QObject*,
> QEvent*) () from /usr/lib64/libQtGui.so.4
> #29 0x00007fabbd876cad in QApplication::notify(QObject*, QEvent*) () from
> /usr/lib64/libQtGui.so.4
> #30 0x00007fabbe588e0a in KApplication::notify(QObject*, QEvent*) () from
> /usr/lib64/libkdeui.so.5
> #31 0x00007fabbce622ad in QCoreApplication::notifyInternal(QObject*,
> QEvent*) () from /usr/lib64/libQtCore.so.4
> #32 0x00007fabbce6557d in
> QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) ()
> from /usr/lib64/libQtCore.so.4
> #33 0x00007fabbce8f8fe in ?? () from /usr/lib64/libQtCore.so.4
> #34 0x00007fabb42f1a04 in g_main_context_dispatch () from
> /usr/lib64/libglib-2.0.so.0
> #35 0x00007fabb42f1c48 in ?? () from /usr/lib64/libglib-2.0.so.0
> #36 0x00007fabb42f1cec in g_main_context_iteration () from
> /usr/lib64/libglib-2.0.so.0
> #37 0x00007fabbce8f0be in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () from /usr/lib64/libQtCore.so.4
> #38 0x00007fabbce60e6f in
> QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #39 0x00007fabbce61165 in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #40 0x00007fabc1572363 in ?? () from /usr/lib64/libdigikamcore.so.4.12.0
> #41 0x00007fabbcd546ae in ?? () from /usr/lib64/libQtCore.so.4
> #42 0x00007fabbcd6079f in ?? () from /usr/lib64/libQtCore.so.4
> #43 0x00007fabba1550a4 in start_thread () from /lib64/libpthread.so.0
> #44 0x00007fabbc20708d in clone () from /lib64/libc.so.6
> 
> Thread 1 (Thread 0x7fabc37d1880 (LWP 4272)):
> #0  0x00007fabba15905f in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fabbcd60c86 in QWaitCondition::wait(QMutex*, unsigned long) ()
> from /usr/lib64/libQtCore.so.4
> #2  0x00007fabc1572f64 in Digikam::WorkerObject::wait() () from
> /usr/lib64/libdigikamcore.so.4.12.0
> #3  0x00000000006296b3 in ?? ()
> #4  0x00000000006296e5 in ?? ()
> #5  0x0000000000629747 in ?? ()
> #6  0x00007fabbc159bf9 in __run_exit_handlers () from /lib64/libc.so.6
> #7  0x00007fabbc159c45 in exit () from /lib64/libc.so.6
> #8  0x00007fabbd8d6fc8 in ?? () from /usr/lib64/libQtGui.so.4
> #9  0x00007fabbe5879c0 in KApplication::xioErrhandler(_XDisplay*) () from
> /usr/lib64/libkdeui.so.5
> #10 0x00007fabba6f43be in _XIOError () from /usr/lib64/libX11.so.6
> #11 0x00007fabba6f1dbd in _XEventsQueued () from /usr/lib64/libX11.so.6
> #12 0x00007fabba6e3deb in XEventsQueued () from /usr/lib64/libX11.so.6
> #13 0x00007fabbd90d0ec in ?? () from /usr/lib64/libQtGui.so.4
> #14 0x00007fabb42f1661 in g_main_context_check () from
> /usr/lib64/libglib-2.0.so.0
> #15 0x00007fabb42f1b7b in ?? () from /usr/lib64/libglib-2.0.so.0
> #16 0x00007fabb42f1cec in g_main_context_iteration () from
> /usr/lib64/libglib-2.0.so.0
> #17 0x00007fabbce8f0be in
> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
> () from /usr/lib64/libQtCore.so.4
> #18 0x00007fabbd90d676 in ?? () from /usr/lib64/libQtGui.so.4
> #19 0x00007fabbce60e6f in
> QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #20 0x00007fabbce61165 in
> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
> /usr/lib64/libQtCore.so.4
> #21 0x00007fabbce665b9 in QCoreApplication::exec() () from
> /usr/lib64/libQtCore.so.4
> #22 0x00000000004a1196 in ?? ()
> #23 0x00007fabbc143b05 in __libc_start_main () from /lib64/libc.so.6
> #24 0x00000000004a3a3f in _start ()
> 
> Possible duplicates by query: bug 350367.
> 
> Reported using DrKonqi

The problem is always repeated when using the description (flag, stars, colour)

Problem already reported as UPSTREAM bug in Exiv2 lib.

Gilles Caulier

*** This bug has been marked as a duplicate of bug 350367 ***

Problem is fixed with new 7.0.0-beta1 through this long story from this bug

https://bugs.kde.org/show_bug.cgi?id=399923

You can test digiKam 7.0.0-beta1 with bundle available here:

https://download.kde.org/unstable/digikam/

Don't hesitate to give us a fresh feedback about his entry.

Thanks in advance

Gilles Caulier