Bug 253382

Summary: digiKam crashs creating fingerprints
Product: [Applications] digikam Reporter: Helder Meneses <helder.meneses>
Component: Searches-SimilarityAssignee: Digikam Developers <digikam-bugs-null>
Status: RESOLVED FIXED    
Severity: crash CC: caulier.gilles, rlew5
Priority: NOR    
Version: 1.4.0   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In: 7.0.0
Sentry Crash Report:
Attachments: New crash information added by DrKonqi

Description Helder Meneses 2010-10-06 13:23:26 UTC 
Application: digikam (1.4.0)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-22-generic i686
Distribution: Ubuntu maverick (development branch)

-- Information about the crash:
- What I was doing when the application crashed:
I created the fingerprints for my album photos and everytime i try co recreate or update fingerprints it crashs.

The crash can be reproduced every time.

-- Backtrace:
Application: digiKam (digikam), signal: Floating point exception
[Current thread is 1 (Thread 0xb7730740 (LWP 7152))]

Thread 15 (Thread 0xb557db70 (LWP 7153)):
#0  0x006da416 in __kernel_vsyscall ()
#1  0x001374dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x07c289c7 in wait (this=0x9f5bdd0, mutex=0x9f5bdcc, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0x9f5bdd0, mutex=0x9f5bdcc, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0x083310a4 in Digikam::ScanController::run (this=0x9f537a8) at /build/buildd/digikam-1.4.0/digikam/scancontroller.cpp:515
#5  0x07c27df9 in QThreadPrivate::start (arg=0x9f537a8) at thread/qthread_unix.cpp:266
#6  0x00132cc9 in start_thread () from /lib/libpthread.so.0
#7  0x01d6f6ae in clone () from /lib/libc.so.6

Thread 14 (Thread 0xb4d7cb70 (LWP 7155)):
#0  0x006da416 in __kernel_vsyscall ()
#1  0x01d60de6 in poll () from /lib/libc.so.6
#2  0x04b0ea1b in g_poll () from /lib/libglib-2.0.so.0
#3  0x04b0143c in ?? () from /lib/libglib-2.0.so.0
#4  0x04b01848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x07d5859f in QEventDispatcherGlib::processEvents (this=0xa16bc00, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#6  0x07d28609 in QEventLoop::processEvents (this=0xb4d7c2a0, flags=) at kernel/qeventloop.cpp:149
#7  0x07d28a8a in QEventLoop::exec (this=0xb4d7c2a0, flags=...) at kernel/qeventloop.cpp:201
#8  0x07c24b7e in QThread::exec (this=0xa16dcd8) at thread/qthread.cpp:490
#9  0x00b9859d in Digikam::ImageFilterModelWorker::Thread::run (this=0xa16dcd8) at /build/buildd/digikam-1.4.0/obj-i686-linux-gnu/digikam/../../libs/models/imagefiltermodelthreads.h:66
#10 0x07c27df9 in QThreadPrivate::start (arg=0xa16dcd8) at thread/qthread_unix.cpp:266
#11 0x00132cc9 in start_thread () from /lib/libpthread.so.0
#12 0x01d6f6ae in clone () from /lib/libc.so.6

Thread 13 (Thread 0xb41ffb70 (LWP 7156)):
#0  0x02a6ee36 in clock_gettime () from /lib/librt.so.1
#1  0x07c8350b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x07d5a6e5 in QTimerInfoList::updateCurrentTime (this=0xa158fac) at kernel/qeventdispatcher_unix.cpp:339
#4  0x07d5a72a in QTimerInfoList::timerWait (this=0xa158fac, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x07d587a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb41ff0cc) at kernel/qeventdispatcher_glib.cpp:136
#6  0x07d5883d in timerSourcePrepare (source=0x0, timeout=0x2a72ff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x04b00e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x04b01279 in ?? () from /lib/libglib-2.0.so.0
#9  0x04b01848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x07d5859f in QEventDispatcherGlib::processEvents (this=0xa159b10, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x07d28609 in QEventLoop::processEvents (this=0xb41ff2a0, flags=) at kernel/qeventloop.cpp:149
#12 0x07d28a8a in QEventLoop::exec (this=0xb41ff2a0, flags=...) at kernel/qeventloop.cpp:201
#13 0x07c24b7e in QThread::exec (this=0xa1844c8) at thread/qthread.cpp:490
#14 0x00b9859d in Digikam::ImageFilterModelWorker::Thread::run (this=0xa1844c8) at /build/buildd/digikam-1.4.0/obj-i686-linux-gnu/digikam/../../libs/models/imagefiltermodelthreads.h:66
#15 0x07c27df9 in QThreadPrivate::start (arg=0xa1844c8) at thread/qthread_unix.cpp:266
#16 0x00132cc9 in start_thread () from /lib/libpthread.so.0
#17 0x01d6f6ae in clone () from /lib/libc.so.6

Thread 12 (Thread 0xb39feb70 (LWP 7157)):
#0  0x006da416 in __kernel_vsyscall ()
#1  0x001374dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x07c289c7 in wait (this=0xa19c0f8, mutex=0xa19c0f4, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#3  QWaitCondition::wait (this=0xa19c0f8, mutex=0xa19c0f4, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#4  0x015fe2d2 in Digikam::ParkingThread::run (this=0xa19c0e8) at /build/buildd/digikam-1.4.0/libs/threads/threadmanager.cpp:101
#5  0x07c27df9 in QThreadPrivate::start (arg=0xa19c0e8) at thread/qthread_unix.cpp:266
#6  0x00132cc9 in start_thread () from /lib/libpthread.so.0
#7  0x01d6f6ae in clone () from /lib/libc.so.6

Thread 11 (Thread 0xb31fdb70 (LWP 7158)):
#0  0x006da416 in __kernel_vsyscall ()
#1  0x01d60de6 in poll () from /lib/libc.so.6
#2  0x04b0ea1b in g_poll () from /lib/libglib-2.0.so.0
#3  0x04b0143c in ?? () from /lib/libglib-2.0.so.0
#4  0x04b01848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x07d5859f in QEventDispatcherGlib::processEvents (this=0xa1a9f88, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#6  0x07d28609 in QEventLoop::processEvents (this=0xb31fd2c0, flags=) at kernel/qeventloop.cpp:149
#7  0x07d28a8a in QEventLoop::exec (this=0xb31fd2c0, flags=...) at kernel/qeventloop.cpp:201
#8  0x07c24b7e in QThread::exec (this=0xa1a3808) at thread/qthread.cpp:490
#9  0x07c27df9 in QThreadPrivate::start (arg=0xa1a3808) at thread/qthread_unix.cpp:266
#10 0x00132cc9 in start_thread () from /lib/libpthread.so.0
#11 0x01d6f6ae in clone () from /lib/libc.so.6

Thread 10 (Thread 0xb29fcb70 (LWP 7159)):
#0  0x02a6ee36 in clock_gettime () from /lib/librt.so.1
#1  0x07c8350b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x07d5a6e5 in QTimerInfoList::updateCurrentTime (this=0xa23be3c) at kernel/qeventdispatcher_unix.cpp:339
#4  0x07d5a72a in QTimerInfoList::timerWait (this=0xa23be3c, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x07d587a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb29fc0ec) at kernel/qeventdispatcher_glib.cpp:136
#6  0x07d5883d in timerSourcePrepare (source=0x0, timeout=0x2a72ff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x04b00e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x04b01279 in ?? () from /lib/libglib-2.0.so.0
#9  0x04b01848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x07d5859f in QEventDispatcherGlib::processEvents (this=0xa23bf80, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x07d28609 in QEventLoop::processEvents (this=0xb29fc2c0, flags=) at kernel/qeventloop.cpp:149
#12 0x07d28a8a in QEventLoop::exec (this=0xb29fc2c0, flags=...) at kernel/qeventloop.cpp:201
#13 0x07c24b7e in QThread::exec (this=0xa1aacf8) at thread/qthread.cpp:490
#14 0x07c27df9 in QThreadPrivate::start (arg=0xa1aacf8) at thread/qthread_unix.cpp:266
#15 0x00132cc9 in start_thread () from /lib/libpthread.so.0
#16 0x01d6f6ae in clone () from /lib/libc.so.6

Thread 9 (Thread 0xab823b70 (LWP 7160)):
#0  0x006da416 in __kernel_vsyscall ()
#1  0x00137884 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x02796b3f in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 8 (Thread 0xaac17b70 (LWP 7161)):
#0  0x006da416 in __kernel_vsyscall ()
#1  0x01d68381 in select () from /lib/libc.so.6
#2  0x027c2f1c in xine_usec_sleep () from /usr/lib/libxine.so.1
#3  0x00000000 in ?? ()

Thread 7 (Thread 0xaa416b70 (LWP 7162)):
#0  0x02a6ee36 in clock_gettime () from /lib/librt.so.1
#1  0x07c8350b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x07d5a6e5 in QTimerInfoList::updateCurrentTime (this=0xa7d1934) at kernel/qeventdispatcher_unix.cpp:339
#4  0x07d5a72a in QTimerInfoList::timerWait (this=0xa7d1934, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x07d587a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xaa41607c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x07d5883d in timerSourcePrepare (source=0x0, timeout=0x2a72ff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x04b00e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x04b01279 in ?? () from /lib/libglib-2.0.so.0
#9  0x04b01848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x07d5859f in QEventDispatcherGlib::processEvents (this=0xa7d0378, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x07d28609 in QEventLoop::processEvents (this=0xaa416250, flags=) at kernel/qeventloop.cpp:149
#12 0x07d28a8a in QEventLoop::exec (this=0xaa416250, flags=...) at kernel/qeventloop.cpp:201
#13 0x07c24b7e in QThread::exec (this=0xa7cff50) at thread/qthread.cpp:490
#14 0x0273381a in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#15 0x07c27df9 in QThreadPrivate::start (arg=0xa7cff50) at thread/qthread_unix.cpp:266
#16 0x00132cc9 in start_thread () from /lib/libpthread.so.0
#17 0x01d6f6ae in clone () from /lib/libc.so.6

Thread 6 (Thread 0xa9c15b70 (LWP 7163)):
#0  0x006da416 in __kernel_vsyscall ()
#1  0x01d60de6 in poll () from /lib/libc.so.6
#2  0x01e78562 in ?? () from /usr/lib/libpulse.so.0
#3  0x01e64ab9 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x01e66a73 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x01e66b44 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x01e78303 in ?? () from /usr/lib/libpulse.so.0
#7  0x022a8bd5 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#8  0x00132cc9 in start_thread () from /lib/libpthread.so.0
#9  0x01d6f6ae in clone () from /lib/libc.so.6

Thread 5 (Thread 0xa52ffb70 (LWP 7164)):
#0  0x006da416 in __kernel_vsyscall ()
#1  0x001374dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x027a8b54 in ?? () from /usr/lib/libxine.so.1
#3  0x00000000 in ?? ()

Thread 4 (Thread 0xa4a63b70 (LWP 7165)):
#0  0x006da416 in __kernel_vsyscall ()
#1  0x01d60de6 in poll () from /lib/libc.so.6
#2  0x04b0ea1b in g_poll () from /lib/libglib-2.0.so.0
#3  0x04b0143c in ?? () from /lib/libglib-2.0.so.0
#4  0x04b01848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x07d5859f in QEventDispatcherGlib::processEvents (this=0xa8ec3e8, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#6  0x07d28609 in QEventLoop::processEvents (this=0xa4a63260, flags=) at kernel/qeventloop.cpp:149
#7  0x07d28a8a in QEventLoop::exec (this=0xa4a63260, flags=...) at kernel/qeventloop.cpp:201
#8  0x07c24b7e in QThread::exec (this=0xa8ee688) at thread/qthread.cpp:490
#9  0x07d0735b in QInotifyFileSystemWatcherEngine::run (this=0xa8ee688) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x07c27df9 in QThreadPrivate::start (arg=0xa8ee688) at thread/qthread_unix.cpp:266
#11 0x00132cc9 in start_thread () from /lib/libpthread.so.0
#12 0x01d6f6ae in clone () from /lib/libc.so.6

Thread 3 (Thread 0xa4182b70 (LWP 7172)):
#0  0x02a6ee36 in clock_gettime () from /lib/librt.so.1
#1  0x07c8350b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x07d5a6e5 in QTimerInfoList::updateCurrentTime (this=0xae47a84) at kernel/qeventdispatcher_unix.cpp:339
#4  0x07d5a72a in QTimerInfoList::timerWait (this=0xae47a84, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x07d587a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xa418208c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x07d5883d in timerSourcePrepare (source=0x0, timeout=0x2a72ff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x04b00e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x04b01279 in ?? () from /lib/libglib-2.0.so.0
#9  0x04b01848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x07d5859f in QEventDispatcherGlib::processEvents (this=0xae48168, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x07d28609 in QEventLoop::processEvents (this=0xa4182260, flags=) at kernel/qeventloop.cpp:149
#12 0x07d28a8a in QEventLoop::exec (this=0xa4182260, flags=...) at kernel/qeventloop.cpp:201
#13 0x07c24b7e in QThread::exec (this=0xae47868) at thread/qthread.cpp:490
#14 0x07d0735b in QInotifyFileSystemWatcherEngine::run (this=0xae47868) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x07c27df9 in QThreadPrivate::start (arg=0xae47868) at thread/qthread_unix.cpp:266
#16 0x00132cc9 in start_thread () from /lib/libpthread.so.0
#17 0x01d6f6ae in clone () from /lib/libc.so.6

Thread 2 (Thread 0xa197db70 (LWP 7176)):
#0  0x006da416 in __kernel_vsyscall ()
#1  0x01d60de6 in poll () from /lib/libc.so.6
#2  0x04b0ea1b in g_poll () from /lib/libglib-2.0.so.0
#3  0x04b0143c in ?? () from /lib/libglib-2.0.so.0
#4  0x04b01848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x07d5859f in QEventDispatcherGlib::processEvents (this=0xaa423e8, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#6  0x07d28609 in QEventLoop::processEvents (this=0xa197d260, flags=) at kernel/qeventloop.cpp:149
#7  0x07d28a8a in QEventLoop::exec (this=0xa197d260, flags=...) at kernel/qeventloop.cpp:201
#8  0x07c24b7e in QThread::exec (this=0xbb4d760) at thread/qthread.cpp:490
#9  0x07d0735b in QInotifyFileSystemWatcherEngine::run (this=0xbb4d760) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x07c27df9 in QThreadPrivate::start (arg=0xbb4d760) at thread/qthread_unix.cpp:266
#11 0x00132cc9 in start_thread () from /lib/libpthread.so.0
#12 0x01d6f6ae in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb7730740 (LWP 7152)):
[KCrash Handler]
#7  0x01461163 in Digikam::DImgScale::dimgCalcXPoints (sw=1, dw=0) at /build/buildd/digikam-1.4.0/libs/dimg/dimgscale.cpp:333
#8  0x0146133a in Digikam::DImgScale::dimgCalcScaleInfo (img=..., sw=1, sh=140, dw=0, dh=128, aa=true) at /build/buildd/digikam-1.4.0/libs/dimg/dimgscale.cpp:404
#9  0x014619f6 in Digikam::DImg::smoothScale (this=0xbf8feb0c, dw=128, dh=128, aspectRatioMode=Qt::KeepAspectRatio) at /build/buildd/digikam-1.4.0/libs/dimg/dimgscale.cpp:128
#10 0x08186956 in Digikam::FingerPrintsGenerator::slotGotImagePreview (this=0xafb3fc8, desc=..., img=...) at /build/buildd/digikam-1.4.0/utilities/batch/fingerprintsgenerator.cpp:174
#11 0x08186b0b in Digikam::FingerPrintsGenerator::qt_metacall (this=0xafb3fc8, _c=QMetaObject::InvokeMetaMethod, _id=86, _a=0xa220e0f8) at /build/buildd/digikam-1.4.0/obj-i686-linux-gnu/digikam/fingerprintsgenerator.moc:83
#12 0x07d2f8ca in QMetaObject::metacall (object=0xafb3fc8, cl=216012192, idx=86, argv=0xa220e0f8) at kernel/qmetaobject.cpp:237
#13 0x07d3adf6 in QMetaCallEvent::placeMetaCall (this=0x9aafdfc8, object=0xafb3fc8) at kernel/qobject.cpp:534
#14 0x07d3c6a2 in QObject::event (this=0xafb3fc8, e=0x0) at kernel/qobject.cpp:1219
#15 0x03c02936 in QWidget::event (this=0xafb3fc8, event=0x9aafdfc8) at kernel/qwidget.cpp:8646
#16 0x03ba4fdc in QApplicationPrivate::notify_helper (this=0x9e651d0, receiver=0xafb3fc8, e=0x9aafdfc8) at kernel/qapplication.cpp:4396
#17 0x03bab0e9 in QApplication::notify (this=0xbf8ff5bc, receiver=0xafb3fc8, e=0x9aafdfc8) at kernel/qapplication.cpp:4361
#18 0x019d568a in KApplication::notify (this=0xbf8ff5bc, receiver=0xafb3fc8, event=0x9aafdfc8) at ../../kdeui/kernel/kapplication.cpp:310
#19 0x07d29b3b in QCoreApplication::notifyInternal (this=0xbf8ff5bc, receiver=0xafb3fc8, event=0x9aafdfc8) at kernel/qcoreapplication.cpp:732
#20 0x07d2cd8b in sendEvent (receiver=0x0, event_type=0, data=0x9e382b8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#21 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9e382b8) at kernel/qcoreapplication.cpp:1373
#22 0x07d2cf4d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#23 0x07d58a74 in sendPostedEvents (s=0x9e67528) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#24 postEventSourceDispatch (s=0x9e67528) at kernel/qeventdispatcher_glib.cpp:277
#25 0x04afd855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#26 0x04b01668 in ?? () from /lib/libglib-2.0.so.0
#27 0x04b01848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#28 0x07d58565 in QEventDispatcherGlib::processEvents (this=0x9e37d68, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#29 0x03c66be5 in QGuiEventDispatcherGlib::processEvents (this=0x9e37d68, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#30 0x07d28609 in QEventLoop::processEvents (this=0xbf8ff4a4, flags=) at kernel/qeventloop.cpp:149
#31 0x07d28a8a in QEventLoop::exec (this=0xbf8ff4a4, flags=...) at kernel/qeventloop.cpp:201
#32 0x07d2d00f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#33 0x03ba3e07 in QApplication::exec () at kernel/qapplication.cpp:3672
#34 0x083c06b3 in main (argc=5, argv=0xbf8ffa24) at /build/buildd/digikam-1.4.0/digikam/main.cpp:195

Possible duplicates by query: bug 242438, bug 218256, bug 195652.

Reported using DrKonqi
Comment 1 caulier.gilles 2010-10-06 13:25:51 UTC 

*** This bug has been marked as a duplicate of bug 207710 ***
Comment 2 rlew5 2010-11-26 19:56:55 UTC 
Created attachment 53771 [details]
New crash information added by DrKonqi

digikam (1.4.0) on KDE Platform 4.5.1 (KDE 4.5.1) using Qt 4.7.0

- What I was doing when the application crashed:

Generating fingerprints in DigiKam 1.4 on Ubuntu 10.10 release and DigiKam crashes.  It appears to take more than 15 minutes - so I haven't observed the crash.  It may be related to a stitched panarama (a very wide jpeg) as I have seen in other crash reports, but I'm not complete certain.

-- Backtrace (Reduced):
#7  0x014f7163 in Digikam::DImgScale::dimgCalcXPoints (sw=1, dw=0) at /build/buildd/digikam-1.4.0/libs/dimg/dimgscale.cpp:333
#8  0x014f733a in Digikam::DImgScale::dimgCalcScaleInfo (img=..., sw=1, sh=150, dw=0, dh=128, aa=true) at /build/buildd/digikam-1.4.0/libs/dimg/dimgscale.cpp:404
#9  0x014f79f6 in Digikam::DImg::smoothScale (this=0xbf897f5c, dw=128, dh=128, aspectRatioMode=Qt::KeepAspectRatio) at /build/buildd/digikam-1.4.0/libs/dimg/dimgscale.cpp:128
#10 0x08186956 in Digikam::FingerPrintsGenerator::slotGotImagePreview (this=0x9566e48, desc=..., img=...) at /build/buildd/digikam-1.4.0/utilities/batch/fingerprintsgenerator.cpp:174
#11 0x08186b0b in Digikam::FingerPrintsGenerator::qt_metacall (this=0x9566e48, _c=QMetaObject::InvokeMetaMethod, _id=86, _a=0xa1127a10) at /build/buildd/digikam-1.4.0/obj-i686-linux-gnu/digikam/fingerprintsgenerator.moc:83
Comment 3 caulier.gilles 2010-11-27 00:52:22 UTC 
This crash have been fixed in 1.5.0.

1.6.0 is out. Please update.

Gilles Caulier
Comment 4 caulier.gilles 2019-12-25 07:25:04 UTC 
Not reproducible using digiKam 7.0.0 beta1.