[Digikam-devel] [Bug 248430] New: Digikam crashes whilst rebuilding missing thumbnails

jonnobleuk at gmail.com jonnobleuk at gmail.com
Thu Aug 19 20:35:15 BST 2010 

https://bugs.kde.org/show_bug.cgi?id=248430

           Summary: Digikam crashes whilst rebuilding missing thumbnails
           Product: digikam
           Version: 1.2.0
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: digikam-devel at kde.org
        ReportedBy: jonnobleuk at gmail.com


Application: digikam (1.2.0)
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.2
Operating System: Linux 2.6.35 x86_64

-- Information about the crash:
In Ubuntu Lucid or Funtoo Digikam 1.2.0 always crashes whenever I try to
rebuild missing thumbnails.

The images in my collection are a mixture of nefs, dngs, 16bit grayscale tiffs,
jpegs, pngs and 48bit colour tiffs.

The crash can be reproduced every time.

 -- Backtrace:
Application: digiKam (digikam), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f72f358b7d0 (LWP 3374))]

Thread 17 (Thread 0x7f72e0db7910 (LWP 3375)):
#0  0x00007f72eb9a2ff9 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f72edb7f26b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib64/qt4/libQtCore.so.4
#2  0x00000000006dcafb in ?? ()
#3  0x00007f72edb7e2a5 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007f72eb99e644 in start_thread () from /lib/libpthread.so.0
#5  0x00007f72ece5dbfd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 16 (Thread 0x7f72dd4c1910 (LWP 3379)):
#0  0x00007f72ece54f33 in poll () from /lib/libc.so.6
#1  0x00007f72e63d9ae9 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f72e63d9ebc in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#3  0x00007f72edc9a736 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007f72edc6fc82 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#5  0x00007f72edc70054 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#6  0x00007f72edb7b899 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4
#7  0x00007f72edb7e2a5 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#8  0x00007f72eb99e644 in start_thread () from /lib/libpthread.so.0
#9  0x00007f72ece5dbfd in clone () from /lib/libc.so.6
#10 0x0000000000000000 in ?? ()

Thread 15 (Thread 0x7f72dbde3910 (LWP 3380)):
#0  0x00007f72ece6a870 in pthread_mutex_unlock () from /lib/libc.so.6
#1  0x00007f72e63d947c in g_main_context_prepare () from
/usr/lib/libglib-2.0.so.0
#2  0x00007f72e63d98e8 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007f72e63d9ebc in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#4  0x00007f72edc9a736 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/qt4/libQtCore.so.4
#5  0x00007f72edc6fc82 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#6  0x00007f72edc70054 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#7  0x00007f72edb7b899 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4
#8  0x00007f72edb7e2a5 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#9  0x00007f72eb99e644 in start_thread () from /lib/libpthread.so.0
#10 0x00007f72ece5dbfd in clone () from /lib/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f72db5e2910 (LWP 3381)):
#0  0x00007f72eb9a2ff9 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f72edb7f26b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib64/qt4/libQtCore.so.4
#2  0x00007f72f0a41d52 in Digikam::LoadSaveThread::run() () from
/usr/lib64/libdigikamcore.so.1
#3  0x00007f72edb7e2a5 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007f72eb99e644 in start_thread () from /lib/libpthread.so.0
#5  0x00007f72ece5dbfd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f72dade1910 (LWP 3382)):
#0  0x00007f72edc9abc9 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#1  0x00007f72e63d90f9 in g_main_context_check () from
/usr/lib/libglib-2.0.so.0
#2  0x00007f72e63d9a0b in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007f72e63d9ebc in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#4  0x00007f72edc9a736 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/qt4/libQtCore.so.4
#5  0x00007f72edc6fc82 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#6  0x00007f72edc70054 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#7  0x00007f72edb7b899 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4
#8  0x00007f72edb7e2a5 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#9  0x00007f72eb99e644 in start_thread () from /lib/libpthread.so.0
#10 0x00007f72ece5dbfd in clone () from /lib/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f72da5e0910 (LWP 3383)):
#0  0x00007f72edc9a9a4 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#1  0x00007f72e63d9488 in g_main_context_prepare () from
/usr/lib/libglib-2.0.so.0
#2  0x00007f72e63d98e8 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007f72e63d9ebc in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#4  0x00007f72edc9a736 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/qt4/libQtCore.so.4
#5  0x00007f72edc6fc82 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#6  0x00007f72edc70054 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#7  0x00007f72edb7b899 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4
#8  0x00007f72edb7e2a5 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#9  0x00007f72eb99e644 in start_thread () from /lib/libpthread.so.0
#10 0x00007f72ece5dbfd in clone () from /lib/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f72c9b5e910 (LWP 3384)):
#0  0x00007f72eb9a327d in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f72d80ce17e in ?? () from /usr/lib64/libxine.so.1
#2  0x00007f72eb99e644 in start_thread () from /lib/libpthread.so.0
#3  0x00007f72ece5dbfd in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f72c8b44910 (LWP 3385)):
#0  0x00007f72ece57382 in select () from /lib/libc.so.6
#1  0x00007f72d80f3de5 in xine_usec_sleep () from /usr/lib64/libxine.so.1
#2  0x00007f72d80daa31 in ?? () from /usr/lib64/libxine.so.1
#3  0x00007f72eb99e644 in start_thread () from /lib/libpthread.so.0
#4  0x00007f72ece5dbfd in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f72c8343910 (LWP 3386)):
#0  0x00007f72ece54f33 in poll () from /lib/libc.so.6
#1  0x00007f72e63d9ae9 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f72e63d9ebc in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#3  0x00007f72edc9a736 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007f72edc6fc82 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#5  0x00007f72edc70054 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#6  0x00007f72edb7b899 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4
#7  0x00007f72d8327040 in ?? () from
/usr/lib64/kde4/plugins/phonon_backend/phonon_xine.so
#8  0x00007f72edb7e2a5 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#9  0x00007f72eb99e644 in start_thread () from /lib/libpthread.so.0
#10 0x00007f72ece5dbfd in clone () from /lib/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f72c7938910 (LWP 3389)):
#0  0x00007f72ece54f33 in poll () from /lib/libc.so.6
#1  0x00007f72c793f08e in ?? () from
/usr/lib64/xine/plugins/1.28/xineplug_ao_out_alsa.so
#2  0x00007f72eb99e644 in start_thread () from /lib/libpthread.so.0
#3  0x00007f72ece5dbfd in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f72c7137910 (LWP 3390)):
#0  0x00007f72eb9a2ff9 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f72d80dc163 in ?? () from /usr/lib64/libxine.so.1
#2  0x00007f72d80ddb6a in ?? () from /usr/lib64/libxine.so.1
#3  0x00007f72eb99e644 in start_thread () from /lib/libpthread.so.0
#4  0x00007f72ece5dbfd in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f72c4e9f910 (LWP 3391)):
#0  0x00007f72eb9a2ff9 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f72edb7f26b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib64/qt4/libQtCore.so.4
#2  0x00007f72f0a41d52 in Digikam::LoadSaveThread::run() () from
/usr/lib64/libdigikamcore.so.1
#3  0x00007f72edb7e2a5 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007f72eb99e644 in start_thread () from /lib/libpthread.so.0
#5  0x00007f72ece5dbfd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f72c269a910 (LWP 3398)):
[KCrash Handler]
#5  0x00007f72f092a918 in Digikam::RAWLoader::loadedFromDcraw(QByteArray, int,
int, int, Digikam::DImgLoaderObserver*) () from /usr/lib64/libdigikamcore.so.1
#6  0x00007f72f092b0b8 in Digikam::RAWLoader::load(QString const&,
Digikam::DImgLoaderObserver*) () from /usr/lib64/libdigikamcore.so.1
#7  0x00007f72f0915a76 in Digikam::DImg::load(QString const&, int,
Digikam::DImgLoaderObserver*, Digikam::DRawDecoding) () from
/usr/lib64/libdigikamcore.so.1
#8  0x00007f72f09166b8 in Digikam::DImg::load(QString const&, bool, bool, bool,
Digikam::DImgLoaderObserver*, Digikam::DRawDecoding) () from
/usr/lib64/libdigikamcore.so.1
#9  0x00007f72f0a5d7d7 in Digikam::ThumbnailCreator::loadWithDImg(QString
const&, Digikam::IccProfile*) () from /usr/lib64/libdigikamcore.so.1
#10 0x00007f72f0a5e53a in
Digikam::ThumbnailCreator::createThumbnail(Digikam::ThumbnailInfo const&) ()
from /usr/lib64/libdigikamcore.so.1
#11 0x00007f72f0a5f26f in Digikam::ThumbnailCreator::load(QString const&) ()
from /usr/lib64/libdigikamcore.so.1
#12 0x00007f72f0a66673 in ?? () from /usr/lib64/libdigikamcore.so.1
#13 0x00007f72f0a41d1c in Digikam::LoadSaveThread::run() () from
/usr/lib64/libdigikamcore.so.1
#14 0x00007f72edb7e2a5 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#15 0x00007f72eb99e644 in start_thread () from /lib/libpthread.so.0
#16 0x00007f72ece5dbfd in clone () from /lib/libc.so.6
#17 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f72c469e910 (LWP 3399)):
#0  0x00007f72eb9a2ff9 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f72edb7f26b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib64/qt4/libQtCore.so.4
#2  0x00007f72f0a41d52 in Digikam::LoadSaveThread::run() () from
/usr/lib64/libdigikamcore.so.1
#3  0x00007f72edb7e2a5 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007f72eb99e644 in start_thread () from /lib/libpthread.so.0
#5  0x00007f72ece5dbfd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f72c3e9d910 (LWP 9534)):
#0  0x00007f72eb9a2ff9 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f72edb7f26b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib64/qt4/libQtCore.so.4
#2  0x00007f72f0a41d52 in Digikam::LoadSaveThread::run() () from
/usr/lib64/libdigikamcore.so.1
#3  0x00007f72edb7e2a5 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007f72eb99e644 in start_thread () from /lib/libpthread.so.0
#5  0x00007f72ece5dbfd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f72c1698910 (LWP 9535)):
#0  0x00007f72eb9a2ff9 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f72edb7f26b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib64/qt4/libQtCore.so.4
#2  0x00007f72f0a41d52 in Digikam::LoadSaveThread::run() () from
/usr/lib64/libdigikamcore.so.1
#3  0x00007f72edb7e2a5 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007f72eb99e644 in start_thread () from /lib/libpthread.so.0
#5  0x00007f72ece5dbfd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f72f358b7d0 (LWP 3374)):
#0  0x00007f72eb9a2ff9 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#1  0x00007f72edb7f26b in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib64/qt4/libQtCore.so.4
#2  0x00007f72edb7e344 in QThread::wait(unsigned long) () from
/usr/lib64/qt4/libQtCore.so.4
#3  0x00007f72f0a4234b in Digikam::LoadSaveThread::shutdownThread() () from
/usr/lib64/libdigikamcore.so.1
#4  0x00007f72f0a610f4 in Digikam::ThumbnailLoadThread::~ThumbnailLoadThread()
() from /usr/lib64/libdigikamcore.so.1
#5  0x00007f72ecdc4b05 in ?? () from /lib/libc.so.6
#6  0x00007f72ecdc4b55 in exit () from /lib/libc.so.6
#7  0x00007f72ee89a9b8 in ?? () from /usr/lib64/qt4/libQtGui.so.4
#8  0x00007f72ef524d18 in KApplication::xioErrhandler(_XDisplay*) () from
/usr/lib64/libkdeui.so.5
#9  0x00007f72ebf285ce in _XIOError () from /usr/lib64/libX11.so.6
#10 0x00007f72ebf30cad in _XEventsQueued () from /usr/lib64/libX11.so.6
#11 0x00007f72ebf1931b in XEventsQueued () from /usr/lib64/libX11.so.6
#12 0x00007f72ee8d344c in ?? () from /usr/lib64/qt4/libQtGui.so.4
#13 0x00007f72e63d90f9 in g_main_context_check () from
/usr/lib/libglib-2.0.so.0
#14 0x00007f72e63d9a0b in ?? () from /usr/lib/libglib-2.0.so.0
#15 0x00007f72e63d9ebc in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#16 0x00007f72edc9a6e3 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/qt4/libQtCore.so.4
#17 0x00007f72ee8d328e in ?? () from /usr/lib64/qt4/libQtGui.so.4
#18 0x00007f72edc6fc82 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#19 0x00007f72edc70054 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#20 0x00007f72edc73d3b in QCoreApplication::exec() () from
/usr/lib64/qt4/libQtCore.so.4
#21 0x000000000077b008 in ?? ()
#22 0x00007f72ecdaea3d in __libc_start_main () from /lib/libc.so.6
#23 0x0000000000475339 in _start ()

This bug may be a duplicate of or related to bug 221281.

Possible duplicates by query: bug 221281.

Reported using DrKonqi

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