Bug 240436

Application: digikam (1.2.0)
KDE Platform Version: 4.4.3 (KDE 4.4.3)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-trunk-amd64 x86_64
Distribution: Debian GNU/Linux testing (squeeze)

-- Information about the crash:
Fresh digikam installation, just select any photo in the album view and it will crash

The crash can be reproduced every time.

 -- Backtrace:
Application: digiKam (digikam), signal: Segmentation fault
The current source language is "auto; currently c".
[Current thread is 1 (Thread 0x7fb74478a7c0 (LWP 16546))]

Thread 17 (Thread 0x7fb72ee3c910 (LWP 16547)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fb73dd9f58b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2ab51b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2ab51b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00000000006e205b in Digikam::ScanController::run (this=0x2ab4e40) at /home/mark/src/kde-extras/build-area/digikam-1.2.0/digikam/scancontroller.cpp:516
#4  0x00007fb73dd9e5c5 in QThreadPrivate::start (arg=0x2ab4e40) at thread/qthread_unix.cpp:248
#5  0x00007fb73b37f7aa in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007fb73d06559d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 16 (Thread 0x7fb72b674910 (LWP 16549)):
#0  0x00007fb73d05a633 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fb7396cb299 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007fb7396cb6ec in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007fb73debc3c6 in QEventDispatcherGlib::processEvents (this=0x2d2b3c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007fb73de91842 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007fb73de91c1c in QEventLoop::exec (this=0x7fb72b673fd0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007fb73dd9bbc9 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007fb73dd9e5c5 in QThreadPrivate::start (arg=0x2d071d0) at thread/qthread_unix.cpp:248
#8  0x00007fb73b37f7aa in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007fb73d06559d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 15 (Thread 0x7fb72a7c8910 (LWP 16550)):
#0  0x00007fb73d05a633 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fb7396cb299 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007fb7396cb6ec in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007fb73debc3c6 in QEventDispatcherGlib::processEvents (this=0x2d0bd20, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007fb73de91842 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007fb73de91c1c in QEventLoop::exec (this=0x7fb72a7c7fd0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007fb73dd9bbc9 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007fb73dd9e5c5 in QThreadPrivate::start (arg=0x2d0be10) at thread/qthread_unix.cpp:248
#8  0x00007fb73b37f7aa in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007fb73d06559d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 14 (Thread 0x7fb729f47910 (LWP 16551)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fb73dd9f58b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2d26648, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2d26648, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fb74175c8b2 in Digikam::LoadSaveThread::run (this=0x2d26630) at /home/mark/src/kde-extras/build-area/digikam-1.2.0/libs/threadimageio/loadsavethread.cpp:131
#4  0x00007fb73dd9e5c5 in QThreadPrivate::start (arg=0x2d26630) at thread/qthread_unix.cpp:248
#5  0x00007fb73b37f7aa in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007fb73d06559d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7fb729746910 (LWP 16552)):
#0  0x00007fb73d05a633 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fb7396cb299 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007fb7396cb6ec in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007fb73debc3c6 in QEventDispatcherGlib::processEvents (this=0x2da70a0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007fb73de91842 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007fb73de91c1c in QEventLoop::exec (this=0x7fb729745fd0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007fb73dd9bbc9 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007fb73dd9e5c5 in QThreadPrivate::start (arg=0x2da07a0) at thread/qthread_unix.cpp:248
#8  0x00007fb73b37f7aa in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007fb73d06559d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 12 (Thread 0x7fb728f45910 (LWP 16553)):
#0  0x00007fb73d05a633 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fb7396cb299 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007fb7396cb6ec in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007fb73debc3c6 in QEventDispatcherGlib::processEvents (this=0x2da5640, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007fb73de91842 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007fb73de91c1c in QEventLoop::exec (this=0x7fb728f44fd0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007fb73dd9bbc9 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007fb73dd9e5c5 in QThreadPrivate::start (arg=0x2da1810) at thread/qthread_unix.cpp:248
#8  0x00007fb73b37f7aa in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007fb73d06559d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 11 (Thread 0x7fb71df90910 (LWP 16557)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:220
#1  0x00007fb7227a7f41 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fb73b37f7aa in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fb73d06559d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fb71e791910 (LWP 16558)):
#0  0x00007fb73d05ee32 in select () from /lib/libc.so.6
#1  0x00007fb7227d0a15 in xine_usec_sleep () from /usr/lib/libxine.so.1
#2  0x00007fb7227b58e9 in ?? () from /usr/lib/libxine.so.1
#3  0x00007fb73b37f7aa in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007fb73d06559d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 9 (Thread 0x7fb71c2b2910 (LWP 16559)):
#0  0x00007fb73b3832be in __pthread_mutex_unlock_usercnt (mutex=0x2f137f8, decr=<value optimized out>) at pthread_mutex_unlock.c:52
#1  0x00007fb7396ca8f1 in g_main_context_check () from /lib/libglib-2.0.so.0
#2  0x00007fb7396cb2b3 in ?? () from /lib/libglib-2.0.so.0
#3  0x00007fb7396cb6ec in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x00007fb73debc3c6 in QEventDispatcherGlib::processEvents (this=0x2f13700, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#5  0x00007fb73de91842 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x00007fb73de91c1c in QEventLoop::exec (this=0x7fb71c2b1f70, flags=) at kernel/qeventloop.cpp:201
#7  0x00007fb73dd9bbc9 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#8  0x00007fb722a03400 in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#9  0x00007fb73dd9e5c5 in QThreadPrivate::start (arg=0x2f130e0) at thread/qthread_unix.cpp:248
#10 0x00007fb73b37f7aa in start_thread (arg=<value optimized out>) at pthread_create.c:300
#11 0x00007fb73d06559d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 8 (Thread 0x7fb71b8ae910 (LWP 16560)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fb73dd9f58b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x3491768, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x3491768, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fb74175c8b2 in Digikam::LoadSaveThread::run (this=0x3491750) at /home/mark/src/kde-extras/build-area/digikam-1.2.0/libs/threadimageio/loadsavethread.cpp:131
#4  0x00007fb73dd9e5c5 in QThreadPrivate::start (arg=0x3491750) at thread/qthread_unix.cpp:248
#5  0x00007fb73b37f7aa in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007fb73d06559d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fb71b0ad910 (LWP 16567)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fb73dd9f58b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x382cc18, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x382cc18, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fb74175c8b2 in Digikam::LoadSaveThread::run (this=0x382cc00) at /home/mark/src/kde-extras/build-area/digikam-1.2.0/libs/threadimageio/loadsavethread.cpp:131
#4  0x00007fb73dd9e5c5 in QThreadPrivate::start (arg=0x382cc00) at thread/qthread_unix.cpp:248
#5  0x00007fb73b37f7aa in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007fb73d06559d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 6 (Thread 0x7fb7188a8910 (LWP 16568)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fb73dd9f58b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x39475d8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x39475d8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fb74175c8b2 in Digikam::LoadSaveThread::run (this=0x39475c0) at /home/mark/src/kde-extras/build-area/digikam-1.2.0/libs/threadimageio/loadsavethread.cpp:131
#4  0x00007fb73dd9e5c5 in QThreadPrivate::start (arg=0x39475c0) at thread/qthread_unix.cpp:248
#5  0x00007fb73b37f7aa in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007fb73d06559d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fb71a8ac910 (LWP 16571)):
#0  0x00007fb73d05a633 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=333) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fb719ea7805 in ?? () from /usr/lib/xine/plugins/1.28/xineplug_ao_out_alsa.so
#2  0x00007fb73b37f7aa in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fb73d06559d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fb7198aa910 (LWP 16572)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fb7227b8a3b in ?? () from /usr/lib/libxine.so.1
#2  0x00007fb73b37f7aa in start_thread (arg=<value optimized out>) at pthread_create.c:300
#3  0x00007fb73d06559d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 3 (Thread 0x7fb7190a9910 (LWP 16608)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fb73dd9f58b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x6a1b518, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x6a1b518, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fb74175c8b2 in Digikam::LoadSaveThread::run (this=0x6a1b500) at /home/mark/src/kde-extras/build-area/digikam-1.2.0/libs/threadimageio/loadsavethread.cpp:131
#4  0x00007fb73dd9e5c5 in QThreadPrivate::start (arg=0x6a1b500) at thread/qthread_unix.cpp:248
#5  0x00007fb73b37f7aa in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007fb73d06559d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 2 (Thread 0x7fb7170a5910 (LWP 16609)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fb73dd9f58b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x6a5cf08, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x6a5cf08, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fb74175c8b2 in Digikam::LoadSaveThread::run (this=0x6a5cef0) at /home/mark/src/kde-extras/build-area/digikam-1.2.0/libs/threadimageio/loadsavethread.cpp:131
#4  0x00007fb73dd9e5c5 in QThreadPrivate::start (arg=0x6a5cef0) at thread/qthread_unix.cpp:248
#5  0x00007fb73b37f7aa in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007fb73d06559d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fb74478a7c0 (LWP 16546)):
[KCrash Handler]
#5  QTimeLine::d_func (this=0x0) at tools/qtimeline.h:139
#6  QTimeLine::stop (this=0x0) at tools/qtimeline.cpp:723
#7  0x00000000006e04ac in Digikam::RatingWidget::setFadingValue (this=0x2dd4920, value=255) at /home/mark/src/kde-extras/build-area/digikam-1.2.0/digikam/ratingwidget.cpp:170
#8  0x00000000006be085 in Digikam::ImageRatingOverlay::slotEntered (this=0x2dd31a0, index=...) at /home/mark/src/kde-extras/build-area/digikam-1.2.0/digikam/imageratingoverlay.cpp:126
#9  0x00007fb7417cc8c6 in Digikam::AbstractWidgetDelegateOverlay::qt_metacall (this=0x2dd31a0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff5a72be50)
    at /home/mark/src/kde-extras/build-area/digikam-1.2.0/obj-x86_64-linux-gnu/digikam/imagedelegateoverlay.moc:151
#10 0x00000000006be6c0 in Digikam::ImageRatingOverlay::qt_metacall (this=0x0, _c=255, _id=47232656, _a=0xfffffffffff6981a)
    at /home/mark/src/kde-extras/build-area/digikam-1.2.0/obj-x86_64-linux-gnu/digikam/imageratingoverlay.moc:74
#11 0x00007fb73dea5c4f in QMetaObject::activate (sender=0x2dbc170, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xfffffffffff6981a) at kernel/qobject.cpp:3293
#12 0x00007fb73f2d5f45 in QAbstractItemView::entered (this=0x0, _t1=<value optimized out>) at .moc/release-shared/moc_qabstractitemview.cpp:352
#13 0x00007fb73f2da438 in QAbstractItemViewPrivate::checkMouseMove (this=0x2dbef00, index=...) at itemviews/qabstractitemview.cpp:170
#14 0x00007fb73f2e1068 in QAbstractItemView::mouseMoveEvent (this=0x2dbc170, event=0x7fff5a72d030) at itemviews/qabstractitemview.cpp:1710
#15 0x00007fb73f2f9141 in QListView::mouseMoveEvent (this=0x0, e=0x7fff5a72d030) at itemviews/qlistview.cpp:778
#16 0x00007fb7417d79fc in KCategorizedView::mouseMoveEvent (this=0x0, event=0xff) at /home/mark/src/kde-extras/build-area/digikam-1.2.0/libs/widgets/common/kcategorizedview.cpp:1121
#17 0x00007fb7417ab448 in Digikam::DCategorizedView::mouseMoveEvent (this=0x2dbc170, event=0x7fff5a72d030)
    at /home/mark/src/kde-extras/build-area/digikam-1.2.0/libs/widgets/common/dcategorizedview.cpp:597
#18 0x00007fb73ee1089f in QWidget::event (this=0x2dbc170, event=0x7fff5a72d030) at kernel/qwidget.cpp:7983
#19 0x00007fb73f1b6726 in QFrame::event (this=0x2dbc170, e=0x7fff5a72d030) at widgets/qframe.cpp:557
#20 0x00007fb73f2e596b in QAbstractItemView::viewportEvent (this=0x2dbc170, event=0x7fff5a72d030) at itemviews/qabstractitemview.cpp:1610
#21 0x00007fb7417ae0af in Digikam::DCategorizedView::viewportEvent (this=0x2dbc170, event=0x7fff5a72d030)
    at /home/mark/src/kde-extras/build-area/digikam-1.2.0/libs/widgets/common/dcategorizedview.cpp:704
#22 0x00007fb73de92337 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x2dbc410, event=0x7fff5a72d030) at kernel/qcoreapplication.cpp:819
#23 0x00007fb73edba8cc in QApplicationPrivate::notify_helper (this=0x292e780, receiver=0x2dbc410, e=0x7fff5a72d030) at kernel/qapplication.cpp:4296
#24 0x00007fb73edc15ab in QApplication::notify (this=0x7fff5a72e130, receiver=0x2dbc410, e=0x7fff5a72d030) at kernel/qapplication.cpp:3865
#25 0x00007fb73fd2a366 in KApplication::notify (this=0x7fff5a72e130, receiver=0x2dbc410, event=0x7fff5a72d030) at ../../kdeui/kernel/kapplication.cpp:302
#26 0x00007fb73de92f1c in QCoreApplication::notifyInternal (this=0x7fff5a72e130, receiver=0x2dbc410, event=0x7fff5a72d030) at kernel/qcoreapplication.cpp:704
#27 0x00007fb73edc078e in QCoreApplication::sendEvent (receiver=0x2dbc410, event=0x7fff5a72d030, alienWidget=0x2dbc410, nativeWidget=0x2afe0c0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#28 QApplicationPrivate::sendMouseEvent (receiver=0x2dbc410, event=0x7fff5a72d030, alienWidget=0x2dbc410, nativeWidget=0x2afe0c0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:2965
#29 0x00007fb73edc0c3f in QApplicationPrivate::sendSyntheticEnterLeave (this=<value optimized out>, widget=<value optimized out>) at kernel/qapplication.cpp:3051
#30 0x00007fb73ee0f3e4 in QWidgetPrivate::hideChildren (this=<value optimized out>, spontaneous=false) at kernel/qwidget.cpp:7536
#31 0x00007fb73ee0f564 in QWidgetPrivate::hide_helper (this=0x2d26cc0) at kernel/qwidget.cpp:7283
#32 0x00007fb73ee18080 in QWidget::setVisible (this=0x2d35a20, visible=<value optimized out>) at kernel/qwidget.cpp:7455
#33 0x00007fb73edfa55c in QWidget::hide (this=0x2d15240, index=1) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:489
#34 QStackedLayout::setCurrentIndex (this=0x2d15240, index=1) at kernel/qstackedlayout.cpp:306
#35 0x0000000000667a57 in Digikam::AlbumWidgetStack::setPreviewMode (this=0x2c88b50, mode=1) at /home/mark/src/kde-extras/build-area/digikam-1.2.0/digikam/albumwidgetstack.cpp:325
#36 0x00000000006bb499 in Digikam::ImagePreviewView::slotGotImagePreview (this=0x2da30e0, description=..., preview=...)
    at /home/mark/src/kde-extras/build-area/digikam-1.2.0/digikam/imagepreviewview.cpp:297
#37 0x00000000006bdaa7 in Digikam::ImagePreviewView::qt_metacall (this=0x2da30e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fb7100a48c0)
    at /home/mark/src/kde-extras/build-area/digikam-1.2.0/obj-x86_64-linux-gnu/digikam/imagepreviewview.moc:129
#38 0x00007fb73dea2b59 in QObject::event (this=0x2da30e0, e=0x7fb71077bee0) at kernel/qobject.cpp:1248
#39 0x00007fb73ee1029f in QWidget::event (this=0x2da30e0, event=0x7fb71077bee0) at kernel/qwidget.cpp:8455
#40 0x00007fb73f1b6726 in QFrame::event (this=0x2da30e0, e=0x7fb71077bee0) at widgets/qframe.cpp:557
#41 0x00007fb73edba8fc in QApplicationPrivate::notify_helper (this=0x292e780, receiver=0x2da30e0, e=0x7fb71077bee0) at kernel/qapplication.cpp:4300
#42 0x00007fb73edc0ddb in QApplication::notify (this=0x7fff5a72e130, receiver=0x2da30e0, e=0x7fb71077bee0) at kernel/qapplication.cpp:4183
#43 0x00007fb73fd2a366 in KApplication::notify (this=0x7fff5a72e130, receiver=0x2da30e0, event=0x7fb71077bee0) at ../../kdeui/kernel/kapplication.cpp:302
#44 0x00007fb73de92f1c in QCoreApplication::notifyInternal (this=0x7fff5a72e130, receiver=0x2da30e0, event=0x7fb71077bee0) at kernel/qcoreapplication.cpp:704
#45 0x00007fb73de95697 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x28f4bc0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#46 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x28f4bc0) at kernel/qcoreapplication.cpp:1345
#47 0x00007fb73debc833 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#48 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#49 0x00007fb7396c76c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#50 0x00007fb7396cb538 in ?? () from /lib/libglib-2.0.so.0
#51 0x00007fb7396cb6ec in g_main_context_iteration () from /lib/libglib-2.0.so.0
#52 0x00007fb73debc373 in QEventDispatcherGlib::processEvents (this=0x28f42b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#53 0x00007fb73ee6a3de in QGuiEventDispatcherGlib::processEvents (this=0x0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#54 0x00007fb73de91842 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#55 0x00007fb73de91c1c in QEventLoop::exec (this=0x7fff5a72e060, flags=) at kernel/qeventloop.cpp:201
#56 0x00007fb73de9595b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#57 0x000000000077ff9b in main (argc=<value optimized out>, argv=<value optimized out>) at /home/mark/src/kde-extras/build-area/digikam-1.2.0/digikam/main.cpp:193
The current source language is "auto; currently c".

Possible duplicates by query: bug 238962, bug 237161, bug 236989, bug 236930, bug 236621.

Reported using DrKonqi