Bug 218752

Application that crashed: digikam
Version of the application: 1.0.0-beta5
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-16-generic i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
I plugged an SD card into my USB card rreader (with ports for several card types) and KDE gave me two choices. I chose to use digiKam. I created a directory on my HD for digiKam to download images into with Dolphin and selected that directory in digiKam. Then I selected all of the picture files on the SD card. (There were 120-odd files including some .avi, a few .THM and mainly .jpg) I clicked on download selected and digiKam crashed.

 -- Backtrace:
Application: digiKam (digikam), signal: Segmentation fault
[Current thread is 1 (Thread 0xb69f0700 (LWP 2011))]

Thread 18 (Thread 0xb2291b70 (LWP 2050)):
#0  0x00372422 in __kernel_vsyscall ()
#1  0x01d02e15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x01c8e78d in __pthread_cond_wait (cond=0x8be40c0, mutex=0x8be40a8) at forward.c:139
#3  0x0282be67 in QWaitConditionPrivate::wait (this=0x8bdb2e0, mutex=0x8bdb2dc, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x8bdb2e0, mutex=0x8bdb2dc, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x0830a2d9 in Digikam::ScanController::run (this=0x8a3a598) at /build/buildd/digikam-1.0.0~beta5/digikam/scancontroller.cpp:499
#6  0x0282ae32 in QThreadPrivate::start (arg=0x8a3a598) at thread/qthread_unix.cpp:188
#7  0x01cfe80e in start_thread (arg=0xb2291b70) at pthread_create.c:300
#8  0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 17 (Thread 0xb1a90b70 (LWP 2053)):
#0  0x01d00d01 in __pthread_mutex_lock (mutex=0x8f4c114) at pthread_mutex_lock.c:47
#1  0x01c8e956 in pthread_mutex_lock (mutex=0x8f4c114) at forward.c:182
#2  0x0780f9f4 in IA__g_main_context_query (context=0x8f4c110, max_priority=2147483647, timeout=0xb1a90198, fds=0x8a099f0, n_fds=1) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2340
#3  0x0781438c in g_main_context_iterate (context=<value optimized out>, block=<value optimized out>, dispatch=1, self=0x8c34930) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2573
#4  0x07814853 in IA__g_main_context_iteration (context=0x8f4c110, may_block=1) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2654
#5  0x02946067 in QEventDispatcherGlib::processEvents (this=0x8f4c0a0, flags=...) at kernel/qeventdispatcher_glib.cpp:329
#6  0x02919c79 in QEventLoop::processEvents (this=0xb1a902e4, flags=) at kernel/qeventloop.cpp:149
#7  0x0291a0ca in QEventLoop::exec (this=0xb1a902e4, flags=...) at kernel/qeventloop.cpp:201
#8  0x02827b73 in QThread::exec (this=0x8f4bdf0) at thread/qthread.cpp:487
#9  0x007a2cbd in Digikam::ImageFilterModelWorker::Thread::run() () from /usr/lib/libdigikamdatabase.so.1
#10 0x0282ae32 in QThreadPrivate::start (arg=0x8f4bdf0) at thread/qthread_unix.cpp:188
#11 0x01cfe80e in start_thread (arg=0xb1a90b70) at pthread_create.c:300
#12 0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 16 (Thread 0xb128fb70 (LWP 2054)):
#0  0x01d00d4b in __pthread_mutex_lock (mutex=0x8c2aa04) at pthread_mutex_lock.c:61
#1  0x01c8e956 in pthread_mutex_lock (mutex=0x8c2aa04) at forward.c:182
#2  0x07813e1f in IA__g_main_context_prepare (context=0x8c2aa00, priority=0xb128f19c) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2209
#3  0x07814341 in g_main_context_iterate (context=0x8c2aa00, block=<value optimized out>, dispatch=1, self=0x8c1aa90) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2571
#4  0x07814853 in IA__g_main_context_iteration (context=0x8c2aa00, may_block=1) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2654
#5  0x02946067 in QEventDispatcherGlib::processEvents (this=0x8a1e638, flags=...) at kernel/qeventdispatcher_glib.cpp:329
#6  0x02919c79 in QEventLoop::processEvents (this=0xb128f2e4, flags=) at kernel/qeventloop.cpp:149
#7  0x0291a0ca in QEventLoop::exec (this=0xb128f2e4, flags=...) at kernel/qeventloop.cpp:201
#8  0x02827b73 in QThread::exec (this=0x8f365b0) at thread/qthread.cpp:487
#9  0x007a2cbd in Digikam::ImageFilterModelWorker::Thread::run() () from /usr/lib/libdigikamdatabase.so.1
#10 0x0282ae32 in QThreadPrivate::start (arg=0x8f365b0) at thread/qthread_unix.cpp:188
#11 0x01cfe80e in start_thread (arg=0xb128fb70) at pthread_create.c:300
#12 0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
The current source language is "auto; currently c".

Thread 15 (Thread 0xb0a8eb70 (LWP 2055)):
#0  0x00372422 in __kernel_vsyscall ()
#1  0x01d02e15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x01c8e78d in __pthread_cond_wait (cond=0x8c1f8e8, mutex=0x8c1f8d0) at forward.c:139
#3  0x0282be67 in QWaitConditionPrivate::wait (this=0x8bf79e8, mutex=0x8bf79e4, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x8bf79e8, mutex=0x8bf79e4, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x0113cbfa in Digikam::LoadSaveThread::run (this=0x8bf79d8) at /build/buildd/digikam-1.0.0~beta5/libs/threadimageio/loadsavethread.cpp:136
#6  0x0282ae32 in QThreadPrivate::start (arg=0x8bf79d8) at thread/qthread_unix.cpp:188
#7  0x01cfe80e in start_thread (arg=0xb0a8eb70) at pthread_create.c:300
#8  0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 14 (Thread 0xb028db70 (LWP 2056)):
#0  0x01d00d4b in __pthread_mutex_lock (mutex=0x8f54efc) at pthread_mutex_lock.c:61
#1  0x01c8e956 in pthread_mutex_lock (mutex=0x8f54efc) at forward.c:182
#2  0x0780f9f4 in IA__g_main_context_query (context=0x8f54ef8, max_priority=2147483647, timeout=0xb028d1b8, fds=0x8f57ce0, n_fds=1) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2340
#3  0x0781438c in g_main_context_iterate (context=<value optimized out>, block=<value optimized out>, dispatch=1, self=0x8f57cb8) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2573
#4  0x07814853 in IA__g_main_context_iteration (context=0x8f54ef8, may_block=1) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2654
#5  0x02946067 in QEventDispatcherGlib::processEvents (this=0x8f54608, flags=...) at kernel/qeventdispatcher_glib.cpp:329
#6  0x02919c79 in QEventLoop::processEvents (this=0xb028d304, flags=) at kernel/qeventloop.cpp:149
#7  0x0291a0ca in QEventLoop::exec (this=0xb028d304, flags=...) at kernel/qeventloop.cpp:201
#8  0x02827b73 in QThread::exec (this=0x8c299e0) at thread/qthread.cpp:487
#9  0x0282ae32 in QThreadPrivate::start (arg=0x8c299e0) at thread/qthread_unix.cpp:188
#10 0x01cfe80e in start_thread (arg=0xb028db70) at pthread_create.c:300
#11 0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 13 (Thread 0xafa8cb70 (LWP 2057)):
#0  0x01c8e95b in pthread_mutex_lock (mutex=0x8f567c8) at forward.c:182
#1  0x07813cfc in IA__g_main_context_check (context=0x8f567c8, max_priority=2147483647, fds=0x8f5c1f0, n_fds=1) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2471
#2  0x0781446c in g_main_context_iterate (context=0x8f567c8, block=<value optimized out>, dispatch=1, self=0x8f5c0b8) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2588
#3  0x07814853 in IA__g_main_context_iteration (context=0x8f567c8, may_block=1) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2654
#4  0x02946067 in QEventDispatcherGlib::processEvents (this=0x8f56758, flags=...) at kernel/qeventdispatcher_glib.cpp:329
#5  0x02919c79 in QEventLoop::processEvents (this=0xafa8c304, flags=) at kernel/qeventloop.cpp:149
#6  0x0291a0ca in QEventLoop::exec (this=0xafa8c304, flags=...) at kernel/qeventloop.cpp:201
#7  0x02827b73 in QThread::exec (this=0x8f3f5c8) at thread/qthread.cpp:487
#8  0x0282ae32 in QThreadPrivate::start (arg=0x8f3f5c8) at thread/qthread_unix.cpp:188
#9  0x01cfe80e in start_thread (arg=0xafa8cb70) at pthread_create.c:300
#10 0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 12 (Thread 0xaf28bb70 (LWP 2058)):
#0  0x00372422 in __kernel_vsyscall ()
#1  0x01d02e15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x01c8e78d in __pthread_cond_wait (cond=0x8f8a748, mutex=0x8f8a730) at forward.c:139
#3  0x0282be67 in QWaitConditionPrivate::wait (this=0x8f98df8, mutex=0x8f98df4, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x8f98df8, mutex=0x8f98df4, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x0113cbfa in Digikam::LoadSaveThread::run (this=0x8f98de8) at /build/buildd/digikam-1.0.0~beta5/libs/threadimageio/loadsavethread.cpp:136
#6  0x0282ae32 in QThreadPrivate::start (arg=0x8f98de8) at thread/qthread_unix.cpp:188
#7  0x01cfe80e in start_thread (arg=0xaf28bb70) at pthread_create.c:300
#8  0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 11 (Thread 0xace9db70 (LWP 2059)):
#0  0x00372422 in __kernel_vsyscall ()
#1  0x01d03142 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:179
#2  0x01c8e7e4 in __pthread_cond_timedwait (cond=0x9112840, mutex=0x9112828, abstime=0xace9d330) at forward.c:152
#3  0x043419ff in metronom_sync_loop (this=0x91127e0) at metronom.c:870
#4  0x01cfe80e in start_thread (arg=0xace9db70) at pthread_create.c:300
#5  0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 10 (Thread 0xac291b70 (LWP 2060)):
#0  0x00372422 in __kernel_vsyscall ()
#1  0x01c7a981 in select () from /lib/tls/i686/cmov/libc.so.6
#2  0x0436abe0 in xine_usec_sleep (usec=1000) at utils.c:481
#3  0x0434f011 in video_out_loop (this_gen=0x8997150) at video_out.c:1246
#4  0x01cfe80e in start_thread (arg=0xac291b70) at pthread_create.c:300
#5  0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 9 (Thread 0xaba90b70 (LWP 2061)):
#0  0x00372422 in __kernel_vsyscall ()
#1  0x01c73ba6 in *__GI___poll (fds=0x1cf4ff4, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0x0782153b in IA__g_poll (fds=0x899e2a0, nfds=1, timeout=-1) at /build/buildd/glib2.0-2.22.2/glib/gpoll.c:127
#3  0x0781455b in g_main_context_poll (context=0x895ad08, block=<value optimized out>, dispatch=1, self=0x895aff0) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2904
#4  g_main_context_iterate (context=0x895ad08, block=<value optimized out>, dispatch=1, self=0x895aff0) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2586
#5  0x07814853 in IA__g_main_context_iteration (context=0x895ad08, may_block=1) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2654
#6  0x02946067 in QEventDispatcherGlib::processEvents (this=0x8f35fc0, flags=...) at kernel/qeventdispatcher_glib.cpp:329
#7  0x02919c79 in QEventLoop::processEvents (this=0xaba902b4, flags=) at kernel/qeventloop.cpp:149
#8  0x0291a0ca in QEventLoop::exec (this=0xaba902b4, flags=...) at kernel/qeventloop.cpp:201
#9  0x02827b73 in QThread::exec (this=0x899e1d0) at thread/qthread.cpp:487
#10 0x02a1c20a in Phonon::Xine::XineThread::run (this=0x899e1d0) at ../../xine/xinethread.cpp:143
#11 0x0282ae32 in QThreadPrivate::start (arg=0x899e1d0) at thread/qthread_unix.cpp:188
#12 0x01cfe80e in start_thread (arg=0xaba90b70) at pthread_create.c:300
#13 0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 8 (Thread 0xab28fb70 (LWP 2064)):
#0  0x027001d4 in snd_hctl_poll_descriptors () from /usr/lib/libasound.so.2
#1  0x0270b9b7 in snd_mixer_poll_descriptors () from /usr/lib/libasound.so.2
#2  0x02d66c14 in my_snd_mixer_wait (data=0x95249a0) at audio_alsa_out.c:135
#3  ao_alsa_handle_event_thread (data=0x95249a0) at audio_alsa_out.c:166
#4  0x01cfe80e in start_thread (arg=0xab28fb70) at pthread_create.c:300
#5  0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 7 (Thread 0xaaa8eb70 (LWP 2065)):
#0  0x00372422 in __kernel_vsyscall ()
#1  0x01d02e15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x01c8e78d in __pthread_cond_wait (cond=0x9534c60, mutex=0x9534c48) at forward.c:139
#3  0x043525ee in fifo_peek_int (this_gen=0x9539138) at audio_out.c:348
#4  fifo_peek (this_gen=0x9539138) at audio_out.c:388
#5  ao_loop (this_gen=0x9539138) at audio_out.c:1015
#6  0x01cfe80e in start_thread (arg=0xaaa8eb70) at pthread_create.c:300
#7  0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 6 (Thread 0xa8fffb70 (LWP 2075)):
#0  0x00372422 in __kernel_vsyscall ()
#1  0x01d02e15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x01c8e78d in __pthread_cond_wait (cond=0x9993a80, mutex=0x9993a68) at forward.c:139
#3  0x0282be67 in QWaitConditionPrivate::wait (this=0x9739108, mutex=0x9739104, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x9739108, mutex=0x9739104, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x0113cbfa in Digikam::LoadSaveThread::run (this=0x97390f8) at /build/buildd/digikam-1.0.0~beta5/libs/threadimageio/loadsavethread.cpp:136
#6  0x0282ae32 in QThreadPrivate::start (arg=0x97390f8) at thread/qthread_unix.cpp:188
#7  0x01cfe80e in start_thread (arg=0xa8fffb70) at pthread_create.c:300
#8  0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 5 (Thread 0xa7bffb70 (LWP 2082)):
#0  0x00372422 in __kernel_vsyscall ()
#1  0x01d02e15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x01c8e78d in __pthread_cond_wait (cond=0xa114fa8, mutex=0xa114f90) at forward.c:139
#3  0x0282be67 in QWaitConditionPrivate::wait (this=0xa114d10, mutex=0xa114d0c, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xa114d10, mutex=0xa114d0c, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x0113cbfa in Digikam::LoadSaveThread::run (this=0xa114d00) at /build/buildd/digikam-1.0.0~beta5/libs/threadimageio/loadsavethread.cpp:136
#6  0x0282ae32 in QThreadPrivate::start (arg=0xa114d00) at thread/qthread_unix.cpp:188
#7  0x01cfe80e in start_thread (arg=0xa7bffb70) at pthread_create.c:300
#8  0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 4 (Thread 0xa49ffb70 (LWP 2083)):
#0  0x00372422 in __kernel_vsyscall ()
#1  0x01d02e15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x01c8e78d in __pthread_cond_wait (cond=0xa14c4f8, mutex=0xa14c4e0) at forward.c:139
#3  0x0282be67 in QWaitConditionPrivate::wait (this=0xa145008, mutex=0xa145004, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xa145008, mutex=0xa145004, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x0113cbfa in Digikam::LoadSaveThread::run (this=0xa144ff8) at /build/buildd/digikam-1.0.0~beta5/libs/threadimageio/loadsavethread.cpp:136
#6  0x0282ae32 in QThreadPrivate::start (arg=0xa144ff8) at thread/qthread_unix.cpp:188
#7  0x01cfe80e in start_thread (arg=0xa49ffb70) at pthread_create.c:300
#8  0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0xaa28db70 (LWP 2096)):
#0  0x00372422 in __kernel_vsyscall ()
#1  0x01d02e15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x01c8e78d in __pthread_cond_wait (cond=0xa79e450, mutex=0xa79e438) at forward.c:139
#3  0x0282be67 in QWaitConditionPrivate::wait (this=0xbb373d0, mutex=0xbb373cc, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xbb373d0, mutex=0xbb373cc, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x0113cbfa in Digikam::LoadSaveThread::run (this=0xbb373c0) at /build/buildd/digikam-1.0.0~beta5/libs/threadimageio/loadsavethread.cpp:136
#6  0x0282ae32 in QThreadPrivate::start (arg=0xbb373c0) at thread/qthread_unix.cpp:188
#7  0x01cfe80e in start_thread (arg=0xaa28db70) at pthread_create.c:300
#8  0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xa73feb70 (LWP 2103)):
#0  0x00372422 in __kernel_vsyscall ()
#1  0x01d02e15 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x01c8e78d in __pthread_cond_wait (cond=0xc4feec0, mutex=0xc4feea8) at forward.c:139
#3  0x0282be67 in QWaitConditionPrivate::wait (this=0xadc1b5c, mutex=0xadc1b58, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xadc1b5c, mutex=0xadc1b58, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x0812277d in Digikam::CameraController::run (this=0xadbbb58) at /build/buildd/digikam-1.0.0~beta5/utilities/cameragui/cameracontroller.cpp:329
#6  0x0282ae32 in QThreadPrivate::start (arg=0xadbbb58) at thread/qthread_unix.cpp:188
#7  0x01cfe80e in start_thread (arg=0xa73feb70) at pthread_create.c:300
#8  0x01c817ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb69f0700 (LWP 2011)):
[KCrash Handler]
#6  0x0753c7ac in __dynamic_cast () from /usr/lib/libstdc++.so.6
#7  0x08277669 in Digikam::AlbumSelectDialog::selectAlbum (parent=0xa3b1d70, albumToSelect=0xa79ea10, header=..., newAlbumString=..., allowRootSelection=false)
    at /build/buildd/digikam-1.0.0~beta5/digikam/albumselectdialog.cpp:174
#8  0x0814a945 in Digikam::CameraUI::slotDownload (this=0xa3b1d70, onlySelected=true, deleteAfter=false, album=0xa79ea10) at /build/buildd/digikam-1.0.0~beta5/utilities/cameragui/cameraui.cpp:1498
#9  0x0814b489 in Digikam::CameraUI::slotDownloadSelected (this=0xa3b1d70) at /build/buildd/digikam-1.0.0~beta5/utilities/cameragui/cameraui.cpp:1436
#10 0x0815058d in Digikam::CameraUI::qt_metacall (this=0xa3b1d70, _c=QMetaObject::InvokeMetaMethod, _id=79, _a=0xbf920748)
    at /build/buildd/digikam-1.0.0~beta5/obj-i486-linux-gnu/digikam/cameraui.moc:224
#11 0x02931263 in QMetaObject::activate (sender=0xc487c68, from_signal_index=5, to_signal_index=6, argv=0xbf920748) at kernel/qobject.cpp:3113
#12 0x029316d8 in QMetaObject::activate (sender=0xc487c68, m=0x849dac8, from_local_signal_index=1, to_local_signal_index=2, argv=0xbf920748) at kernel/qobject.cpp:3207
#13 0x030479b1 in QAction::triggered (this=0xc487c68, _t1=false) at .moc/release-shared/moc_qaction.cpp:236
#14 0x03048f32 in QAction::activate (this=0xc487c68, event=QAction::Trigger) at kernel/qaction.cpp:1160
#15 0x034eaf02 in QAction::trigger (this=0x1cf63a0) at ../../include/QtGui/../../src/gui/kernel/qaction.h:203
#16 QToolButton::nextCheckState (this=0x1cf63a0) at widgets/qtoolbutton.cpp:1135
#17 0x03405163 in QAbstractButtonPrivate::click (this=0xc4e1878) at widgets/qabstractbutton.cpp:525
#18 0x03405431 in QAbstractButton::mouseReleaseEvent (this=0xc4e3380, e=0xbf920d70) at widgets/qabstractbutton.cpp:1115
#19 0x034eb3fc in QToolButton::mouseReleaseEvent (this=0xc4e3380, e=0xbf920d70) at widgets/qtoolbutton.cpp:709
#20 0x030a3012 in QWidget::event (this=0xc4e3380, event=0xbf920d70) at kernel/qwidget.cpp:7549
#21 0x034033ee in QAbstractButton::event (this=0xc4e3380, e=0x1cf63a0) at widgets/qabstractbutton.cpp:1077
#22 0x034edd9a in QToolButton::event (this=0xc4e3380, event=0xbf920d70) at widgets/qtoolbutton.cpp:1151
#23 0x0304df54 in QApplicationPrivate::notify_helper (this=0x8919b00, receiver=0xc4e3380, e=0xbf920d70) at kernel/qapplication.cpp:4056
#24 0x03056033 in QApplication::notify (this=0xbf92276c, receiver=0xc4e3380, e=0xbf920d70) at kernel/qapplication.cpp:3758
#25 0x0178fbfa in KApplication::notify (this=0xbf92276c, receiver=0xc4e3380, event=0xbf920d70) at ../../kdeui/kernel/kapplication.cpp:302
#26 0x0291b6cb in QCoreApplication::notifyInternal (this=0xbf92276c, receiver=0xc4e3380, event=0xbf920d70) at kernel/qcoreapplication.cpp:610
#27 0x03054f6e in QCoreApplication::sendSpontaneousEvent (receiver=0xc4e3380, event=0xbf920d70, alienWidget=0xc4e3380, nativeWidget=0xa3b1d70, buttonDown=0x38c8aa0, lastMouseReceiver=...)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#28 QApplicationPrivate::sendMouseEvent (receiver=0xc4e3380, event=0xbf920d70, alienWidget=0xc4e3380, nativeWidget=0xa3b1d70, buttonDown=0x38c8aa0, lastMouseReceiver=...)
    at kernel/qapplication.cpp:2924
#29 0x030c37c0 in QETWidget::translateMouseEvent (this=0xa3b1d70, event=0xbf9223bc) at kernel/qapplication_x11.cpp:4409
#30 0x030c2c4b in QApplication::x11ProcessEvent (this=0xbf92276c, event=0xbf9223bc) at kernel/qapplication_x11.cpp:3428
#31 0x030ef502 in x11EventSourceDispatch (s=0x891c8b0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#32 0x07810e78 in g_main_dispatch (context=0x891be90) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:1960
#33 IA__g_main_context_dispatch (context=0x891be90) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2513
#34 0x07814720 in g_main_context_iterate (context=0x891be90, block=<value optimized out>, dispatch=1, self=0x8919d98) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2591
#35 0x07814853 in IA__g_main_context_iteration (context=0x891be90, may_block=1) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2654
#36 0x0294602c in QEventDispatcherGlib::processEvents (this=0x88f3e80, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#37 0x030eebe5 in QGuiEventDispatcherGlib::processEvents (this=0x88f3e80, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#38 0x02919c79 in QEventLoop::processEvents (this=0xbf9226b4, flags=) at kernel/qeventloop.cpp:149
#39 0x0291a0ca in QEventLoop::exec (this=0xbf9226b4, flags=...) at kernel/qeventloop.cpp:201
#40 0x0291c53f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#41 0x0304ddd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#42 0x083a4da3 in main (argc=3, argv=0xbf922bc4) at /build/buildd/digikam-1.0.0~beta5/digikam/main.cpp:186

This bug may be a duplicate of or related to bug 217915

Reported using DrKonqi