Bug 192294

Summary:	Digikam crash when i try to import photos from my card reader
Product:	[Applications] digikam	Reporter:	Adrien BIGOT <bigot.adrien>
Component:	Import-UMS	Assignee:	Digikam Developers <digikam-bugs-null>
Status:	RESOLVED FIXED
Severity:	crash	CC:	marcel.wiesweg
Priority:	NOR
Version:	0.10.0
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed In:	1.0.0
Sentry Crash Report:

Description Adrien BIGOT 2009-05-11 08:53:56 UTC

Version:           0.10.0 (using KDE 4.2.2)
OS:                Linux
Installed from:    Ubuntu Packages

When I select "importer/lecteur de carte/lecteur de carte SD 2GB..... /media/disk" the import window pop up, and one second later both windows of digikam disappear (import windows and the main windows of digikam).

I've reproduced the problem many times (all the times I want to import photos).

Here three backtraces :


Application : digiKam (digikam), signal SIGSEGV
0x00007fbdf2d9c742 in select () from /lib/libc.so.6
[Current thread is 0 (LWP 4701)]

Thread 11 (Thread 0x7fbde8eb0950 (LWP 4702)):
#0  0x00007fbdf2aad2e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fbdf3847939 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#2  0x000000000064bbb3 in ?? ()
#3  0x00007fbdf3846952 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fbdf2aa93ba in start_thread () from /lib/libpthread.so.0
#5  0x00007fbdf2da3fcd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fbde5454950 (LWP 4704)):
#0  0x00007fbdf2aad2e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fbdf3847939 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#2  0x00007fbdf712362c in Digikam::LoadSaveThread::run () from /usr/lib/libdigikamcore.so.1
#3  0x00007fbdf3846952 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fbdf2aa93ba in start_thread () from /lib/libpthread.so.0
#5  0x00007fbdf2da3fcd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fbddffff950 (LWP 4705)):
#0  0x00007fbdf2aad2e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fbdf3847939 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#2  0x00007fbdf712362c in Digikam::LoadSaveThread::run () from /usr/lib/libdigikamcore.so.1
#3  0x00007fbdf3846952 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fbdf2aa93ba in start_thread () from /lib/libpthread.so.0
#5  0x00007fbdf2da3fcd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fbdd9a21950 (LWP 4706)):
#0  0x00007fbdf2aad56d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fbdddcddf91 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fbdf2aa93ba in start_thread () from /lib/libpthread.so.0
#3  0x00007fbdf2da3fcd in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fbdd7d75950 (LWP 4707)):
#0  0x00007fbdf2d9c742 in select () from /lib/libc.so.6
#1  0x00007fbdddd070a4 in xine_usec_sleep () from /usr/lib/libxine.so.1
#2  0x00007fbdddcebdeb in ?? () from /usr/lib/libxine.so.1
#3  0x00007fbdf2aa93ba in start_thread () from /lib/libpthread.so.0
#4  0x00007fbdf2da3fcd in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fbdd7574950 (LWP 4708)):
#0  0x00007fbded881727 in ?? () from /usr/lib/libglib-2.0.so.0
#1  0x00007fbded881a7c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#2  0x00007fbdf3958e8e in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#3  0x00007fbdf392e002 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#4  0x00007fbdf392e3cd in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#5  0x00007fbdf38439b8 in QThread::exec () from /usr/lib/libQtCore.so.4
#6  0x00007fbdddf3962c in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#7  0x00007fbdf3846952 in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007fbdf2aa93ba in start_thread () from /lib/libpthread.so.0
#9  0x00007fbdf2da3fcd in clone () from /lib/libc.so.6
#10 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fbdd6b69950 (LWP 4711)):
#0  0x00007fbdf2d95f4b in read () from /lib/libc.so.6
#1  0x00007fbdde1c6735 in ?? () from /usr/lib/libasound.so.2
#2  0x00007fbdde1c1ab8 in snd_hctl_handle_events () from /usr/lib/libasound.so.2
#3  0x00007fbdde1cb6a5 in snd_mixer_handle_events () from /usr/lib/libasound.so.2
#4  0x00007fbdd6b6e9a8 in ?? () from /usr/lib/xine/plugins/1.26/xineplug_ao_out_alsa.so
#5  0x00007fbdf2aa93ba in start_thread () from /lib/libpthread.so.0
#6  0x00007fbdf2da3fcd in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fbdd6368950 (LWP 4712)):
#0  0x00007fbdf2aad2e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fbdddcef353 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fbdf2aa93ba in start_thread () from /lib/libpthread.so.0
#3  0x00007fbdf2da3fcd in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fbdd44dc950 (LWP 4727)):
#0  0x00007fbdf2aad2e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fbdf3847939 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#2  0x00007fbdf712362c in Digikam::LoadSaveThread::run () from /usr/lib/libdigikamcore.so.1
#3  0x00007fbdf3846952 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fbdf2aa93ba in start_thread () from /lib/libpthread.so.0
#5  0x00007fbdf2da3fcd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fbdd348b950 (LWP 4748)):
[KCrash Handler]
#5  0x00007fbdf38cb25a in QIODevice::seek () from /usr/lib/libQtCore.so.4
#6  0x00007fbdf38b7357 in QBuffer::seek () from /usr/lib/libQtCore.so.4
#7  0x00007fbdf3fccede in KServiceFactory::serviceOffers () from /usr/lib/libkdecore.so.5
#8  0x00007fbdf3fdaf4f in KServiceTypeTrader::defaultOffers () from /usr/lib/libkdecore.so.5
#9  0x00007fbdf3fdb7f3 in KServiceTypeTrader::query () from /usr/lib/libkdecore.so.5
#10 0x00000000004d0502 in ?? ()
#11 0x00000000004d1af1 in ?? ()
#12 0x00000000004f6848 in ?? ()
#13 0x00000000004f7baa in ?? ()
#14 0x00007fbdf3846952 in ?? () from /usr/lib/libQtCore.so.4
#15 0x00007fbdf2aa93ba in start_thread () from /lib/libpthread.so.0
#16 0x00007fbdf2da3fcd in clone () from /lib/libc.so.6
#17 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fbdf9e17750 (LWP 4701)):
#0  0x00007fbdf2d9c742 in select () from /lib/libc.so.6
#1  0x00007fbdec9c419e in ?? () from /usr/lib/libxcb.so.1
#2  0x00007fbdec9c5c8c in xcb_wait_for_reply () from /usr/lib/libxcb.so.1
#3  0x00007fbdf191cfbc in _XReply () from /usr/lib/libX11.so.6
#4  0x00007fbdf18f95f7 in XGetImage () from /usr/lib/libX11.so.6
#5  0x00007fbdf45ac10e in ?? () from /usr/lib/libQtGui.so.4
#6  0x00007fbdf459b29d in QPixmap::toImage () from /usr/lib/libQtGui.so.4
#7  0x00000000004ecf96 in ?? ()
#8  0x0000000000505aa0 in ?? ()
#9  0x00000000005146fa in ?? ()
#10 0x00007fbdf393f848 in QObject::event () from /usr/lib/libQtCore.so.4
#11 0x00007fbdf45291ad in QWidget::event () from /usr/lib/libQtGui.so.4
#12 0x00007fbdf48de07b in QMainWindow::event () from /usr/lib/libQtGui.so.4
#13 0x00007fbdf5a18838 in KXmlGuiWindow::event () from /usr/lib/libkdeui.so.5
#14 0x00007fbdf44d883d in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#15 0x00007fbdf44e0a2a in QApplication::notify () from /usr/lib/libQtGui.so.4
#16 0x00007fbdf590d26b in KApplication::notify () from /usr/lib/libkdeui.so.5
#17 0x00007fbdf392f75c in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#18 0x00007fbdf39303ca in QCoreApplicationPrivate::sendPostedEvents () from /usr/lib/libQtCore.so.4
#19 0x00007fbdf39591e3 in ?? () from /usr/lib/libQtCore.so.4
#20 0x00007fbded87e20a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#21 0x00007fbded8818e0 in ?? () from /usr/lib/libglib-2.0.so.0
#22 0x00007fbded881a7c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#23 0x00007fbdf3958e6f in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#24 0x00007fbdf4570c9f in ?? () from /usr/lib/libQtGui.so.4
#25 0x00007fbdf392e002 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#26 0x00007fbdf392e3cd in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#27 0x00007fbdf3930694 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#28 0x0000000000671a37 in ?? ()
#29 0x00007fbdf2cdc5a6 in __libc_start_main () from /lib/libc.so.6
#30 0x0000000000458839 in _start ()


SECOND BACKTRACE :

Application : digiKam (digikam), signal SIGSEGV
0x00007fe45488a742 in select () from /lib/libc.so.6
[Current thread is 0 (LWP 5106)]

Thread 11 (Thread 0x7fe44a99e950 (LWP 5107)):
#0  0x00007fe45459b2e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fe455335939 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#2  0x000000000064bbb3 in ?? ()
#3  0x00007fe455334952 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fe4545973ba in start_thread () from /lib/libpthread.so.0
#5  0x00007fe454891fcd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fe446f42950 (LWP 5109)):
#0  0x00007fe45459b2e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fe455335939 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#2  0x00007fe458c1162c in Digikam::LoadSaveThread::run () from /usr/lib/libdigikamcore.so.1
#3  0x00007fe455334952 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fe4545973ba in start_thread () from /lib/libpthread.so.0
#5  0x00007fe454891fcd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fe445e7a950 (LWP 5110)):
#0  0x00007fe45459b2e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fe455335939 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#2  0x00007fe458c1162c in Digikam::LoadSaveThread::run () from /usr/lib/libdigikamcore.so.1
#3  0x00007fe455334952 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fe4545973ba in start_thread () from /lib/libpthread.so.0
#5  0x00007fe454891fcd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fe43b467950 (LWP 5111)):
#0  0x00007fe45459b56d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fe43f723f91 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fe4545973ba in start_thread () from /lib/libpthread.so.0
#3  0x00007fe454891fcd in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fe4397bb950 (LWP 5112)):
#0  0x00007fe45488a742 in select () from /lib/libc.so.6
#1  0x00007fe43f74d0a4 in xine_usec_sleep () from /usr/lib/libxine.so.1
#2  0x00007fe43f731deb in ?? () from /usr/lib/libxine.so.1
#3  0x00007fe4545973ba in start_thread () from /lib/libpthread.so.0
#4  0x00007fe454891fcd in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fe438fba950 (LWP 5113)):
#0  0x00007fe4548a05d6 in pthread_mutex_unlock () from /lib/libc.so.6
#1  0x00007fe44f36abca in g_main_context_query () from /usr/lib/libglib-2.0.so.0
#2  0x00007fe44f36f627 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007fe44f36fa7c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007fe455446e8e in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#5  0x00007fe45541c002 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#6  0x00007fe45541c3cd in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#7  0x00007fe4553319b8 in QThread::exec () from /usr/lib/libQtCore.so.4
#8  0x00007fe43f97f62c in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#9  0x00007fe455334952 in ?? () from /usr/lib/libQtCore.so.4
#10 0x00007fe4545973ba in start_thread () from /lib/libpthread.so.0
#11 0x00007fe454891fcd in clone () from /lib/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fe4385af950 (LWP 5116)):
#0  0x00007fe454888496 in poll () from /lib/libc.so.6
#1  0x00007fe4385b4969 in ?? () from /usr/lib/xine/plugins/1.26/xineplug_ao_out_alsa.so
#2  0x00007fe4545973ba in start_thread () from /lib/libpthread.so.0
#3  0x00007fe454891fcd in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fe437dae950 (LWP 5117)):
#0  0x00007fe45459b2e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fe43f735353 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fe4545973ba in start_thread () from /lib/libpthread.so.0
#3  0x00007fe454891fcd in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fe43677a950 (LWP 5132)):
#0  0x00007fe45459b2e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fe455335939 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#2  0x00007fe458c1162c in Digikam::LoadSaveThread::run () from /usr/lib/libdigikamcore.so.1
#3  0x00007fe455334952 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fe4545973ba in start_thread () from /lib/libpthread.so.0
#5  0x00007fe454891fcd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fe435f79950 (LWP 5167)):
[KCrash Handler]
#5  0x00007fe454830092 in memcpy () from /lib/libc.so.6
#6  0x00007fe4553b95ad in QIODevice::read () from /usr/lib/libQtCore.so.4
#7  0x00007fe4553a5fda in QDataStream::readRawData () from /usr/lib/libQtCore.so.4
#8  0x00007fe455382dac in operator>> () from /usr/lib/libQtCore.so.4
#9  0x00007fe455ab8edb in ?? () from /usr/lib/libkdecore.so.5
#10 0x00007fe455ab3502 in ?? () from /usr/lib/libkdecore.so.5
#11 0x00007fe455ab3883 in KService::KService () from /usr/lib/libkdecore.so.5
#12 0x00007fe455abb693 in KServiceFactory::createEntry () from /usr/lib/libkdecore.so.5
#13 0x00007fe455abae81 in KServiceFactory::serviceOffers () from /usr/lib/libkdecore.so.5
#14 0x00007fe455ac8f4f in KServiceTypeTrader::defaultOffers () from /usr/lib/libkdecore.so.5
#15 0x00007fe455ac97f3 in KServiceTypeTrader::query () from /usr/lib/libkdecore.so.5
#16 0x00000000004d0502 in ?? ()
#17 0x00000000004d1af1 in ?? ()
#18 0x00000000004f6848 in ?? ()
#19 0x00000000004f7baa in ?? ()
#20 0x00007fe455334952 in ?? () from /usr/lib/libQtCore.so.4
#21 0x00007fe4545973ba in start_thread () from /lib/libpthread.so.0
#22 0x00007fe454891fcd in clone () from /lib/libc.so.6
#23 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fe45b905750 (LWP 5106)):
#0  0x00007fe45488a742 in select () from /lib/libc.so.6
#1  0x00007fe44e4b219e in ?? () from /usr/lib/libxcb.so.1
#2  0x00007fe44e4b3c8c in xcb_wait_for_reply () from /usr/lib/libxcb.so.1
#3  0x00007fe45340afbc in _XReply () from /usr/lib/libX11.so.6
#4  0x00007fe4533e75f7 in XGetImage () from /usr/lib/libX11.so.6
#5  0x00007fe45609a10e in ?? () from /usr/lib/libQtGui.so.4
#6  0x00007fe45608929d in QPixmap::toImage () from /usr/lib/libQtGui.so.4
#7  0x00000000004ecf96 in ?? ()
#8  0x0000000000505aa0 in ?? ()
#9  0x00000000005146fa in ?? ()
#10 0x00007fe45542d848 in QObject::event () from /usr/lib/libQtCore.so.4
#11 0x00007fe4560171ad in QWidget::event () from /usr/lib/libQtGui.so.4
#12 0x00007fe4563cc07b in QMainWindow::event () from /usr/lib/libQtGui.so.4
#13 0x00007fe457506838 in KXmlGuiWindow::event () from /usr/lib/libkdeui.so.5
#14 0x00007fe455fc683d in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#15 0x00007fe455fcea2a in QApplication::notify () from /usr/lib/libQtGui.so.4
#16 0x00007fe4573fb26b in KApplication::notify () from /usr/lib/libkdeui.so.5
#17 0x00007fe45541d75c in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#18 0x00007fe45541e3ca in QCoreApplicationPrivate::sendPostedEvents () from /usr/lib/libQtCore.so.4
#19 0x00007fe4554471e3 in ?? () from /usr/lib/libQtCore.so.4
#20 0x00007fe44f36c20a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#21 0x00007fe44f36f8e0 in ?? () from /usr/lib/libglib-2.0.so.0
#22 0x00007fe44f36fa7c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#23 0x00007fe455446e6f in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#24 0x00007fe45605ec9f in ?? () from /usr/lib/libQtGui.so.4
#25 0x00007fe45541c002 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#26 0x00007fe45541c3cd in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#27 0x00007fe45541e694 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#28 0x0000000000671a37 in ?? ()
#29 0x00007fe4547ca5a6 in __libc_start_main () from /lib/libc.so.6
#30 0x0000000000458839 in _start ()

THIRD BACKTRACE :


Application : digiKam (digikam), signal SIGSEGV
0x00007fbc9456ed21 in nanosleep () from /lib/libc.so.6
[Current thread is 0 (LWP 5173)]

Thread 12 (Thread 0x7fbc8a6b9950 (LWP 5174)):
#0  0x00007fbc942b62e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fbc95050939 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#2  0x000000000064bbb3 in ?? ()
#3  0x00007fbc9504f952 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fbc942b23ba in start_thread () from /lib/libpthread.so.0
#5  0x00007fbc945acfcd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fbc86c5d950 (LWP 5176)):
#0  0x00007fbc942b62e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fbc95050939 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#2  0x00007fbc9892c62c in Digikam::LoadSaveThread::run () from /usr/lib/libdigikamcore.so.1
#3  0x00007fbc9504f952 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fbc942b23ba in start_thread () from /lib/libpthread.so.0
#5  0x00007fbc945acfcd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fbc85b95950 (LWP 5177)):
#0  0x00007fbc942b62e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fbc95050939 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#2  0x00007fbc9892c62c in Digikam::LoadSaveThread::run () from /usr/lib/libdigikamcore.so.1
#3  0x00007fbc9504f952 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fbc942b23ba in start_thread () from /lib/libpthread.so.0
#5  0x00007fbc945acfcd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fbc7b238950 (LWP 5178)):
#0  0x00007fbc942b656d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fbc8448df91 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fbc942b23ba in start_thread () from /lib/libpthread.so.0
#3  0x00007fbc945acfcd in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fbc7958c950 (LWP 5179)):
#0  0x00007fbc945a5742 in select () from /lib/libc.so.6
#1  0x00007fbc844b70a4 in xine_usec_sleep () from /usr/lib/libxine.so.1
#2  0x00007fbc8449bdeb in ?? () from /usr/lib/libxine.so.1
#3  0x00007fbc942b23ba in start_thread () from /lib/libpthread.so.0
#4  0x00007fbc945acfcd in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fbc78d8b950 (LWP 5180)):
#0  0x00007fbc945a3496 in poll () from /lib/libc.so.6
#1  0x00007fbc8f08a77f in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fbc8f08aa7c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fbc95161e8e in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#4  0x00007fbc95137002 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#5  0x00007fbc951373cd in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#6  0x00007fbc9504c9b8 in QThread::exec () from /usr/lib/libQtCore.so.4
#7  0x00007fbc846e962c in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#8  0x00007fbc9504f952 in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007fbc942b23ba in start_thread () from /lib/libpthread.so.0
#10 0x00007fbc945acfcd in clone () from /lib/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fbc78380950 (LWP 5183)):
#0  0x00007fbc945bb792 in ?? () from /lib/libc.so.6
#1  0x00007fbc945a3483 in poll () from /lib/libc.so.6
#2  0x00007fbc78385969 in ?? () from /usr/lib/xine/plugins/1.26/xineplug_ao_out_alsa.so
#3  0x00007fbc942b23ba in start_thread () from /lib/libpthread.so.0
#4  0x00007fbc945acfcd in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fbc77b7f950 (LWP 5184)):
#0  0x00007fbc942b62e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fbc8449f353 in ?? () from /usr/lib/libxine.so.1
#2  0x00007fbc942b23ba in start_thread () from /lib/libpthread.so.0
#3  0x00007fbc945acfcd in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fbc75cf3950 (LWP 5199)):
#0  0x00007fbc942b62e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fbc95050939 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#2  0x00007fbc9892c62c in Digikam::LoadSaveThread::run () from /usr/lib/libdigikamcore.so.1
#3  0x00007fbc9504f952 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fbc942b23ba in start_thread () from /lib/libpthread.so.0
#5  0x00007fbc945acfcd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fbc754f2950 (LWP 5205)):
#0  0x00007fbc942b656d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fbc95050917 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#2  0x00007fbc95046409 in ?? () from /usr/lib/libQtCore.so.4
#3  0x00007fbc9504f952 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fbc942b23ba in start_thread () from /lib/libpthread.so.0
#5  0x00007fbc945acfcd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fbc7654b950 (LWP 5221)):
#0  0x00007fbc942b62e9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fbc95050939 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#2  0x00000000004f7c41 in ?? ()
#3  0x00007fbc9504f952 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fbc942b23ba in start_thread () from /lib/libpthread.so.0
#5  0x00007fbc945acfcd in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fbc9b620750 (LWP 5173)):
[KCrash Handler]
#5  0x00007fbc9454aff5 in memcpy () from /lib/libc.so.6
#6  0x00007fbc950d45ad in QIODevice::read () from /usr/lib/libQtCore.so.4
#7  0x00007fbc950c120d in QDataStream::operator>> () from /usr/lib/libQtCore.so.4
#8  0x00007fbc957d3e57 in ?? () from /usr/lib/libkdecore.so.5
#9  0x00007fbc957dea3e in ?? () from /usr/lib/libkdecore.so.5
#10 0x00007fbc957c8e30 in KMimeType::KMimeType () from /usr/lib/libkdecore.so.5
#11 0x00007fbc957c3873 in KMimeTypeFactory::createEntry () from /usr/lib/libkdecore.so.5
#12 0x00007fbc957c1ddc in KMimeTypeFactory::findMimeTypeByName () from /usr/lib/libkdecore.so.5
#13 0x00007fbc957c8411 in KMimeType::mimeType () from /usr/lib/libkdecore.so.5
#14 0x00000000004ecb1d in ?? ()
#15 0x0000000000505aa0 in ?? ()
#16 0x00000000005146fa in ?? ()
#17 0x00007fbc95148848 in QObject::event () from /usr/lib/libQtCore.so.4
#18 0x00007fbc95d321ad in QWidget::event () from /usr/lib/libQtGui.so.4
#19 0x00007fbc960e707b in QMainWindow::event () from /usr/lib/libQtGui.so.4
#20 0x00007fbc97221838 in KXmlGuiWindow::event () from /usr/lib/libkdeui.so.5
#21 0x00007fbc95ce183d in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#22 0x00007fbc95ce9a2a in QApplication::notify () from /usr/lib/libQtGui.so.4
#23 0x00007fbc9711626b in KApplication::notify () from /usr/lib/libkdeui.so.5
#24 0x00007fbc9513875c in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#25 0x00007fbc951393ca in QCoreApplicationPrivate::sendPostedEvents () from /usr/lib/libQtCore.so.4
#26 0x00007fbc951621e3 in ?? () from /usr/lib/libQtCore.so.4
#27 0x00007fbc8f08720a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#28 0x00007fbc8f08a8e0 in ?? () from /usr/lib/libglib-2.0.so.0
#29 0x00007fbc8f08aa7c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#30 0x00007fbc95161e6f in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#31 0x00007fbc95d79c9f in ?? () from /usr/lib/libQtGui.so.4
#32 0x00007fbc95137002 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#33 0x00007fbc951373cd in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#34 0x00007fbc95139694 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#35 0x0000000000671a37 in ?? ()
#36 0x00007fbc944e55a6 in __libc_start_main () from /lib/libc.so.6
#37 0x0000000000458839 in _start ()

Comment 1 caulier.gilles 2009-05-11 09:01:35 UTC

Crash appears in Qt4... there is no more info. Hard to hack.

Are you installed debug packages ?

Which camera, Which mode (PTP, UMS) ?

Which libgphoto2 ? (look Help/Components Infos for details)

Gilles Caulier

Comment 2 Adrien BIGOT 2009-05-11 10:10:49 UTC

I try on a second computer (at my office) with another cardreader and the problem is the same.

I don't have the debbug package but I can install it.
It's not a camera, it's two card readers with an SDcard 2GB Sandisk.

digiKam version 0.10.0
Exiv2 peut écrire dans un fichier Jp2: Oui
Exiv2 peut écrire dans un fichier Jpeg: Oui
Exiv2 peut écrire dans un fichier Png: Oui
Exiv2 peut écrire dans un fichier Tiff: Oui
Exiv2 prend en charge les méta-données XMP: Oui
LibCImg: 130
LibExiv2: 0.18
LibJPEG: 62
LibJasper: 1.900.1
LibKDE: 4.2.2 (KDE 4.2.2)
LibKExiv2: 0.5.0
LibKdcraw: 0.4.2
LibLCMS: 118
LibPNG: 1.2.27
LibQt: 4.5.0
LibRaw: 0.6.15-Release
LibTIFF: LIBTIFF, Version 3.8.2 Copyright (c) 1988-1996 Sam Leffler Copyright (c) 1991-1996 Silicon Graphics, Inc.
Élément graphique Marble: 0.7.1
LibGPhoto2: 2.4.2
Libkipi: 0.3.0

Thanks !

Comment 3 caulier.gilles 2009-05-11 10:19:24 UTC

I recommend to use Exiv2 0.18.1 instead 0.18.0... Just to be sure...

Gilles

Comment 4 Adrien BIGOT 2009-05-11 12:01:45 UTC

Same Problem with Exiv2 0.18.1

Here backtrace with debug package installed :

Application : digiKam (digikam), signal SIGSEGV
[Current thread is 0 (LWP 7661)]

Thread 10 (Thread 0xb2f73b90 (LWP 7662)):
#0  0xb7fa7430 in __kernel_vsyscall ()
#1  0xb53fc0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb54fe2ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb56ea9b2 in QWaitCondition::wait (this=0x8bbb360, mutex=0x8bbb35c, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  0x0828f319 in Digikam::ScanController::run (this=0x8bafae8) at /build/buildd/digikam-0.10.0/digikam/scancontroller.cpp:412
#5  0xb56e996e in QThreadPrivate::start (arg=0x8bafae8) at thread/qthread_unix.cpp:189
#6  0xb53f84ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb54ef49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 9 (Thread 0xb2438b90 (LWP 7664)):
#0  0xb7fa7430 in __kernel_vsyscall ()
#1  0xb53fc0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb54fe2ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb56ea9b2 in QWaitCondition::wait (this=0x8d62098, mutex=0x8d62094, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  0xb71dcd4a in Digikam::LoadSaveThread::run (this=0x8d62088) at /build/buildd/digikam-0.10.0/libs/threadimageio/loadsavethread.cpp:131
#5  0xb56e996e in QThreadPrivate::start (arg=0x8d62088) at thread/qthread_unix.cpp:189
#6  0xb53f84ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb54ef49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 8 (Thread 0xb19ffb90 (LWP 7665)):
#0  0xb7fa7430 in __kernel_vsyscall ()
#1  0xb53fc0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb54fe2ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb56ea9b2 in QWaitCondition::wait (this=0x8dce1a8, mutex=0x8dce1a4, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  0xb71dcd4a in Digikam::LoadSaveThread::run (this=0x8dce198) at /build/buildd/digikam-0.10.0/libs/threadimageio/loadsavethread.cpp:131
#5  0xb56e996e in QThreadPrivate::start (arg=0x8dce198) at thread/qthread_unix.cpp:189
#6  0xb53f84ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb54ef49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 7 (Thread 0xaed83b90 (LWP 7666)):
#0  0xb7fa7430 in __kernel_vsyscall ()
#1  0xb53fc412 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb54fe344 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#3  0xafc14ae3 in ?? () from /usr/lib/libxine.so.1

Thread 6 (Thread 0xae0e2b90 (LWP 7667)):
#0  0xb7fa7430 in __kernel_vsyscall ()
#1  0xb54e77b1 in select () from /lib/tls/i686/cmov/libc.so.6
#2  0xafc3e7d6 in xine_usec_sleep () from /usr/lib/libxine.so.1
#3  0x00000000 in ?? ()

Thread 5 (Thread 0xad8e1b90 (LWP 7668)):
#0  0xb4a1a0ac in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0xb580b06b in QTimerInfoList::getTime (this=0x9345ecc, t=@0x9345ef0) at kernel/qeventdispatcher_unix.cpp:339
#2  0xb580b241 in QTimerInfoList::updateCurrentTime (this=0x9345ecc) at kernel/qeventdispatcher_unix.cpp:297
#3  0xb580ce2c in QTimerInfoList::timerWait (this=0x9345ecc, tm=@0xad8e1124) at kernel/qeventdispatcher_unix.cpp:420
#4  0xb580961a in timerSourcePrepare (source=0xb4a1dff4, timeout=0xad8e1178) at kernel/qeventdispatcher_glib.cpp:140
#5  0xb4ab69c0 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#6  0xb4ab6dda in ?? () from /usr/lib/libglib-2.0.so.0
#7  0xb4ab7268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#8  0xb5809457 in QEventDispatcherGlib::processEvents (this=0x9345528, flags={i = -1383198104}) at kernel/qeventdispatcher_glib.cpp:325
#9  0xb57dc06a in QEventLoop::processEvents (this=0xad8e12e0, flags={i = -1383198040}) at kernel/qeventloop.cpp:149
#10 0xb57dc4aa in QEventLoop::exec (this=0xad8e12e0, flags={i = -1383197976}) at kernel/qeventloop.cpp:200
#11 0xb56e6639 in QThread::exec (this=0x9345158) at thread/qthread.cpp:481
#12 0xb1b2920a in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#13 0xb56e996e in QThreadPrivate::start (arg=0x9345158) at thread/qthread_unix.cpp:189
#14 0xb53f84ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#15 0xb54ef49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 4 (Thread 0xad0e0b90 (LWP 7671)):
#0  0xb7fa7430 in __kernel_vsyscall ()
#1  0xb54dee2b in read () from /lib/tls/i686/cmov/libc.so.6
#2  0xafdd44e2 in ?? () from /usr/lib/libasound.so.2
#3  0xafdd1a2d in snd_ctl_read () from /usr/lib/libasound.so.2
#4  0xafdcddff in snd_hctl_handle_events () from /usr/lib/libasound.so.2
#5  0xafdd9fa1 in snd_mixer_handle_events () from /usr/lib/libasound.so.2
#6  0xae504b69 in ?? () from /usr/lib/xine/plugins/1.26/xineplug_ao_out_alsa.so
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 3 (Thread 0xac6ffb90 (LWP 7672)):
#0  0xb7fa7430 in __kernel_vsyscall ()
#1  0xb53fc0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb54fe2ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xafc25d8e in ?? () from /usr/lib/libxine.so.1
#4  0x00000001 in ?? ()
#5  0x00000000 in ?? ()

Thread 2 (Thread 0xabefeb90 (LWP 8232)):
[KCrash Handler]
#6  QByteArray::data (this=0xa211275c) at ../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:69
#7  0xb57768c8 in QIODevice::read (this=0x8ec57e0, data=0xabefdbc8 "pf�\b�\237�����\b", maxSize=4) at ../../include/QtCore/private/../../../src/corelib/tools/qringbuffer_p.h:111
#8  0xb57612af in QDataStream::operator>> (this=0x8ebebd0, i=@0xabefdbf4) at io/qdatastream.cpp:665
#9  0xb5b01c01 in KSycoca::findEntry (this=0x8ebfef8, offset=828226, type=@0xabefdc54) at /build/buildd/kde4libs-4.2.2/kdecore/sycoca/ksycoca.cpp:365
#10 0xb5a61c0f in KServiceFactory::createEntry (this=0x8ed8860, offset=828226) at /build/buildd/kde4libs-4.2.2/kdecore/services/kservicefactory.cpp:178
#11 0xb5a61491 in KServiceFactory::serviceOffers (this=0x8ed8860, serviceTypeOffset=12506, serviceOffersOffset=<value optimized out>)
    at /build/buildd/kde4libs-4.2.2/kdecore/services/kservicefactory.cpp:266
#12 0xb5a6fd0a in KServiceTypeTrader::defaultOffers (this=0x8ebb378, serviceType=@0xabefde28, constraint=@0xabefde24) at /build/buildd/kde4libs-4.2.2/kdecore/services/kservicetypetrader.cpp:125
#13 0xb5a705f5 in KServiceTypeTrader::query (this=0x8ebb378, serviceType=@0xabefde28, constraint=@0xabefde24) at /build/buildd/kde4libs-4.2.2/kdecore/services/kservicetypetrader.cpp:141
#14 0x0810a777 in Digikam::UMSCamera::loadKDEThumbCreator (this=0xa8fdf18, folder=@0xabefe274, itemName=@0xabefe26c, thumbnail=@0xabefe104)
    at /build/buildd/digikam-0.10.0/utilities/cameragui/umscamera.cpp:290
#15 0x0810bb5d in Digikam::UMSCamera::getThumbnail (this=0xa8fdf18, folder=@0xabefe274, itemName=@0xabefe26c, thumbnail=@0xabefe104)
    at /build/buildd/digikam-0.10.0/utilities/cameragui/umscamera.cpp:270
#16 0x08131ff3 in Digikam::CameraController::executeCommand (this=0xa92f7e0, cmd=0xa71aac8) at /build/buildd/digikam-0.10.0/utilities/cameragui/cameracontroller.cpp:439
#17 0x081335ac in Digikam::CameraController::run (this=0xa92f7e0) at /build/buildd/digikam-0.10.0/utilities/cameragui/cameracontroller.cpp:333
#18 0xb56e996e in QThreadPrivate::start (arg=0xa92f7e0) at thread/qthread_unix.cpp:189
#19 0xb53f84ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#20 0xb54ef49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb46a5920 (LWP 7661)):
#0  0xb7fa7430 in __kernel_vsyscall ()
#1  0xb53fc412 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb54fe344 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb56e9359 in thread_sleep (ti=0xbfcc2340) at thread/qthread_unix.cpp:298
#4  0xb56e948b in QThread::msleep (msecs=<value optimized out>) at thread/qthread_unix.cpp:324
#5  0xb1b4f2d4 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#6  0xb7f3eae2 in ?? () from /usr/lib/libphonon.so.4
#7  0xb7f3bfb5 in ?? () from /usr/lib/libphonon.so.4
#8  0xb7f3965b in ?? () from /usr/lib/libphonon.so.4
#9  0xb5439bb9 in exit () from /lib/tls/i686/cmov/libc.so.6
#10 0xb5d132ab in qt_xio_errhandler () at kernel/qapplication_x11.cpp:707
#11 0xb68d32fa in KApplication::xioErrhandler (this=0xbfcc3474, dpy=0x8af9790) at /build/buildd/kde4libs-4.2.2/kdeui/kernel/kapplication.cpp:413
#12 0xb68d3336 in kde_xio_errhandler (dpy=0x8af9790) at /build/buildd/kde4libs-4.2.2/kdeui/kernel/kapplication.cpp:130
#13 0xb5286f22 in _XIOError () from /usr/lib/libX11.so.6
#14 0xb528e743 in ?? () from /usr/lib/libX11.so.6
#15 0xb528eccd in _XReply () from /usr/lib/libX11.so.6
#16 0xb526b3b9 in XGetImage () from /usr/lib/libX11.so.6
#17 0xb5d9087f in QX11PixmapData::toImage (this=0xab226f8) at image/qpixmap_x11.cpp:1422
#18 0xb5d7e0cb in QPixmap::toImage (this=0xbfcc2954) at image/qpixmap.cpp:447
#19 0x08127f53 in Digikam::CameraIconView::addItem (this=0xa0c8320, info=@0xbfcc2a30) at /build/buildd/digikam-0.10.0/utilities/cameragui/cameraiconview.cpp:328
#20 0x08141ce4 in Digikam::CameraUI::slotFileList (this=0xa6b3f08, fileList=@0xa76ed968) at /build/buildd/digikam-0.10.0/utilities/cameragui/cameraui.cpp:1069
#21 0x081507d6 in Digikam::CameraUI::qt_metacall (this=0xa6b3f08, _c=QMetaObject::InvokeMetaMethod, _id=17, _a=0xa76deb00) at /build/buildd/digikam-0.10.0/obj-i486-linux-gnu/digikam/cameraui.moc:191
#22 0xb57ec8fb in QMetaCallEvent::placeMetaCall (this=0xa76dfc38, object=0xa6b3f08) at kernel/qobject.cpp:489
#23 0xb57ee3a0 in QObject::event (this=0xa6b3f08, e=0xa76dfc38) at kernel/qobject.cpp:1118
#24 0xb5d054d0 in QWidget::event (this=0xa6b3f08, event=0xa76dfc38) at kernel/qwidget.cpp:7913
#25 0xb60fd4c7 in QMainWindow::event (this=0xa6b3f08, event=0xa76dfc38) at widgets/qmainwindow.cpp:1396
#26 0xb69b7327 in KMainWindow::event (this=0xa6b3f08, ev=0xa76dfc38) at /build/buildd/kde4libs-4.2.2/kdeui/widgets/kmainwindow.cpp:1094
#27 0xb69fc10c in KXmlGuiWindow::event (this=0xa6b3f08, ev=0xa76dfc38) at /build/buildd/kde4libs-4.2.2/kdeui/xmlgui/kxmlguiwindow.cpp:131
#28 0xb5caef2c in QApplicationPrivate::notify_helper (this=0x8ae37f0, receiver=0xa6b3f08, e=0xa76dfc38) at kernel/qapplication.cpp:4084
#29 0xb5cb7312 in QApplication::notify (this=0xbfcc3474, receiver=0xa6b3f08, e=0xa76dfc38) at kernel/qapplication.cpp:4049
#30 0xb68d394d in KApplication::notify (this=0xbfcc3474, receiver=0xa6b3f08, event=0xa76dfc38) at /build/buildd/kde4libs-4.2.2/kdeui/kernel/kapplication.cpp:307
#31 0xb57dda3b in QCoreApplication::notifyInternal (this=0xbfcc3474, receiver=0xa6b3f08, event=0xa76dfc38) at kernel/qcoreapplication.cpp:602
#32 0xb57de695 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8abed80) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#33 0xb57de88d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1132
#34 0xb58097ef in postEventSourceDispatch (s=0x8ae5b10) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#35 0xb4ab3b88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#36 0xb4ab70eb in ?? () from /usr/lib/libglib-2.0.so.0
#37 0xb4ab7268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#38 0xb5809438 in QEventDispatcherGlib::processEvents (this=0x8acf5c0, flags={i = -1077136600}) at kernel/qeventdispatcher_glib.cpp:323
#39 0xb5d503f5 in QGuiEventDispatcherGlib::processEvents (this=0x8acf5c0, flags={i = -1077136552}) at kernel/qguieventdispatcher_glib.cpp:202
#40 0xb57dc06a in QEventLoop::processEvents (this=0xbfcc33d0, flags={i = -1077136488}) at kernel/qeventloop.cpp:149
#41 0xb57dc4aa in QEventLoop::exec (this=0xbfcc33d0, flags={i = -1077136424}) at kernel/qeventloop.cpp:200
#42 0xb57de959 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:880
#43 0xb5caeda7 in QApplication::exec () at kernel/qapplication.cpp:3553
#44 0x082b4e3b in main (argc=5, argv=0xbfcc36d4) at /build/buildd/digikam-0.10.0/digikam/main.cpp:190


Thanks,

Adrien

Comment 5 caulier.gilles 2009-05-11 12:18:11 UTC

Ah, now, i see what is that:

./../include/QtCore/private/../../../src/corelib/tools/qringbuffer_p.h:111
#8  0xb57612af in QDataStream::operator>> (this=0x8ebebd0, i=@0xabefdbf4) at
io/qdatastream.cpp:665
#9  0xb5b01c01 in KSycoca::findEntry (this=0x8ebfef8, offset=828226,
type=@0xabefdc54) at
/build/buildd/kde4libs-4.2.2/kdecore/sycoca/ksycoca.cpp:365
#10 0xb5a61c0f in KServiceFactory::createEntry (this=0x8ed8860, offset=828226)
at /build/buildd/kde4libs-4.2.2/kdecore/services/kservicefactory.cpp:178

You have a viseo file on your CF. I have already fixed this crash in 0.11.0 (code from trunk)

Can you checkout code from KDE svn repository, compile/install and test again ?

Gilles Caulier

Comment 6 Adrien BIGOT 2009-05-11 14:24:36 UTC

I've compiled the 0.11.0-svn version, the problem appear again but sometime no.
I've successfuly import photos and video but the bug remains sometime.

I can't have backtrace. I've git this message :
"Cette pile des appels apparaît être inutilisable.
C'est probablement dû au fait que votre paquetage a été construit d'une manière qui empêche de créer des piles d'appels corrects, ou que le cadre de pile a été sérieusement corrompu dans l'incident."

I suppose it's because the package digikam-dbg isn't built for this version of digikam.

Adrien

Comment 7 caulier.gilles 2009-05-11 15:30:24 UTC

Just run digikam in a console under gdb like this :

http://www.digikam.org/contrib

Gilles

Comment 8 Adrien BIGOT 2009-05-11 15:51:27 UTC

Here two different backtraces :

The first :

[New Thread 0xaa7dab90 (LWP 4088)]
Object::connect: No such signal Digikam::CameraController::signalDownloadCompleted(const QString&, const QString&, const QString&, const QString&) in /home/adbig/down/svn/graphics/digikam/utilities/cameragui/cameraui.cpp:656
Style reset requested. 
Style reset requested. 
Style reset requested. 
Style reset requested. 
start generate indexes 
generated indexes 
MarblePlacemarkModel (generateIndex): Time elapsed: 17 ms 
Style reset requested. 
Style reset requested. 
timeChanged 
void SunLocator::update() 

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xaa7dab90 (LWP 4088)]

0xb5755848 in QIODevice::seek (this=0xa7ac620, pos=736811) at ../../include/QtCore/../../src/corelib/tools/qbytearray.h:377
377     ../../include/QtCore/../../src/corelib/tools/qbytearray.h: No such file or directory.
        in ../../include/QtCore/../../src/corelib/tools/qbytearray.h


The second :


[New Thread 0xaaffbb90 (LWP 4302)]
Object::connect: No such signal Digikam::CameraController::signalDownloadCompleted(const QString&, const QString&, const QString&, const QString&) in /home/adbig/down/svn/graphics/digikam/utilities/cameragui/cameraui.cpp:656
Style reset requested. 
Style reset requested. 
Style reset requested. 
Style reset requested. 
start generate indexes 
generated indexes 
MarblePlacemarkModel (generateIndex): Time elapsed: 16 ms 
Style reset requested. 
Style reset requested. 
timeChanged 
void SunLocator::update() 
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xaaffbb90 (LWP 4302)]
0xb5440896 in memcpy () from /lib/tls/i686/cmov/libc.so.6


Adrien

Comment 9 caulier.gilles 2009-05-12 11:33:22 UTC

Cousteau34,

Please checkout code from svn agin (new debug string added), and run digiKam from the console. report all messages when you run Camera gui.

Gilles

Comment 10 Adrien BIGOT 2009-05-13 00:12:55 UTC

OK I have the lastest version compiled Version 0.11.0-svn (rev.: 967214)

Below, the gdb output when I click on the import/cardreader/cardreader MMC storage device ......2GB 

QGridLayout: Multi-cell fromRow greater than toRow
QGridLayout: Multi-cell fromRow greater than toRow
QGridLayout: Multi-cell fromRow greater than toRow
QGridLayout: Multi-cell fromRow greater than toRow
Starting to load Plugins. 
=== MarbleDirs: === 
Local Path: "/home/cousteau/.marble/data" 
Plugin Local Path: "/home/cousteau/.marble/plugins" 
 
Marble Data Path (Run Time) : "" 
Marble Data Path (Compile Time): "/usr/share/kde4/apps/marble/data" 
 
Marble Plugin Path (Run Time) : "" 
Marble Plugin Path (Compile Time): "/usr/lib/kde4/plugins/marble" 
 
System Path: "/usr/share/kde4/apps/marble/data" 
Plugin System Path: "/usr/lib/kde4/plugins/marble" 
=================== 
"CompassFloatItem.so"  -  "/usr/lib/kde4/plugins/marble/CompassFloatItem.so" 
loading:  Marble::CompassFloatItem(0x23f17f0) Marble::CompassFloatItem(0x443d640) 
"MapScaleFloatItem.so"  -  "/usr/lib/kde4/plugins/marble/MapScaleFloatItem.so" 
loading:  Marble::MapScaleFloatItem(0x23f1760) Marble::MapScaleFloatItem(0x5255470) 
"MarbleCrosshairsPlugin.so"  -  "/usr/lib/kde4/plugins/marble/MarbleCrosshairsPlugin.so" 
loading:  Marble::MarbleCrosshairsPlugin(0x23fca10) Marble::MarbleCrosshairsPlugin(0x5258050) 
"MarbleGeoDataPlugin.so"  -  "/usr/lib/kde4/plugins/marble/MarbleGeoDataPlugin.so" 
loading:  Marble::MarbleGeoDataPlugin(0x23fdc60) Marble::MarbleGeoDataPlugin(0x5253d60) 
"MarbleOverviewMap.so"  -  "/usr/lib/kde4/plugins/marble/MarbleOverviewMap.so" 
loading:  Marble::MarbleOverviewMap(0x23feda0) Marble::MarbleOverviewMap(0x52582d0) 
"MarbleStarsPlugin.so"  -  "/usr/lib/kde4/plugins/marble/MarbleStarsPlugin.so" 
loading:  Marble::MarbleStarsPlugin(0x2400520) Marble::MarbleStarsPlugin(0x52546f0) 
"NavigationFloatItem.so"  -  "/usr/lib/kde4/plugins/marble/NavigationFloatItem.so" 
loading:  Marble::NavigationFloatItem(0x23f45e0) Marble::NavigationFloatItem(0x5055200) 
Time elapsed: 3 ms
Use workaround:  0 
loadMapTheme "earth/citylights/citylights.dgml" 
loadMapTheme "earth/bluemarble/bluemarble.dgml" 
MapThemeId "earth/srtm/srtm.dgml" 
loadMapTheme "earth/srtm/srtm.dgml" 
DGML2 Name       :  "Atlas" 
adding container: "cityplacemarks.kml" false 
[New Thread 0x7ff33094c950 (LWP 27180)]
starting parser for "cityplacemarks" 
"Loading Default Placemark Cache File:/usr/share/kde4/apps/marble/data/placemarks/cityplacemarks.cache" 
adding container: "baseplacemarks.kml" false 
[New Thread 0x7ff32f0a3950 (LWP 27181)]
starting parser for "baseplacemarks" 
"Loading Default Placemark Cache File:/usr/share/kde4/apps/marble/data/placemarks/baseplacemarks.cache" 
Loading ended true 
[Thread 0x7ff32f0a3950 (LWP 27181) exited]
adding container: "elevplacemarks.kml" false 
[New Thread 0x7ff32f0a3950 (LWP 27182)]
starting parser for "elevplacemarks" 
"Loading Default Placemark Cache File:/usr/share/kde4/apps/marble/data/placemarks/elevplacemarks.cache" 
Loading ended true 
[Thread 0x7ff32f0a3950 (LWP 27182) exited]
adding container: "otherplacemarks.kml" false 
[New Thread 0x7ff32f0a3950 (LWP 27183)]
starting parser for "otherplacemarks" 
"Loading Default Placemark Cache File:/usr/share/kde4/apps/marble/data/placemarks/otherplacemarks.cache" 
Loading ended true 
[Thread 0x7ff32f0a3950 (LWP 27183) exited]
adding container: "boundaryplacemarks" true 
[New Thread 0x7ff32f0a3950 (LWP 27184)]
starting parser for "boundaryplacemarks" 
"Loading Default Placemark Cache File:/usr/share/kde4/apps/marble/data/placemarks/boundaryplacemarks.cache" 
Loading ended true 
[Thread 0x7ff32f0a3950 (LWP 27184) exited]
THEME CHANGED: *** "earth/srtm/srtm.dgml" 
SunLocator::setBody( QString ) 
Loading ended true 
[Thread 0x7ff33094c950 (LWP 27180) exited]
[New Thread 0x7ff33094c950 (LWP 27185)]
Object::connect: No such signal Digikam::CameraController::signalDownloadCompleted(const QString&, const QString&, const QString&, const QString&) in /home/cousteau/down/svn/graphics/digikam/utilities/cameragui/cameraui.cpp:673
Style reset requested. 
Style reset requested. 
Style reset requested. 
Style reset requested. 
start generate indexes 
generated indexes 
MarblePlacemarkModel (generateIndex): Time elapsed: 11 ms 
Style reset requested. 
Style reset requested. 
timeChanged 
void SunLocator::update() 

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7ff33094c950 (LWP 27185)]
KServiceFactory::hasOffer (this=0x1cf2300, serviceTypeOffset=12375, serviceOffersOffset=0, testedServiceOffset=359423) at /usr/include/qt4/QtCore/qdatastream.h:195
195     { return dev; }

Many thanks for your help !

Adrien

Comment 11 caulier.gilles 2009-05-13 06:15:07 UTC

This part:

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7ff33094c950 (LWP 27185)]
KServiceFactory::hasOffer (this=0x1cf2300, serviceTypeOffset=12375,
serviceOffersOffset=0, testedServiceOffset=359423) at
/usr/include/qt4/QtCore/qdatastream.h:195
195     { return dev; }

...is a little bit short... Do you have the rest ?

Also, please try with my commit #967265

Gilles

Comment 12 caulier.gilles 2009-05-13 09:37:34 UTC

Here, using Mandriva 2009.1, i have this messages form the console :

digikam(25015)/digikam (core) Digikam::DImg::load: "/mnt/data/photos/Camera//P6090053.MOV"  : QIMAGE file identified          
digikam(25015)/digikam (core) Digikam::QImageLoader::load: Cannot loading " "/mnt/data/photos/Camera//P6090053.MOV" " using DImg::QImageLoader!                                                                                                             
digikam(25015)/digikam (core) Digikam::UMSCamera::loadKDEThumbCreator: Mimetype :  "video/quicktime"                          
digikam(25015)/kdecore (KSycoca): "KServiceFactory: unexpected object entry in KSycoca database (type = 155685)"              

digikam(25015)/digikam (core) Digikam::UMSCamera::loadKDEThumbCreator: No relevant plugin found

It do not crash, but no video thumb is generated as in album icon view.

Also this line :

digikam(25015)/kdecore (KSycoca): "KServiceFactory: unexpected object entry in KSycoca database (type = 155685)"

...is suspect. Why i have this message here ?

The only difference between Camera Icon View and Album icon view is that thumb code run in a separate thread. This can be a problem with KDE code which can be not re-entrant for ex, or require Kapplication instance.

Marcel, i would to have your viewpoint here ? I have consolidated KDE thumb creator code from umscamera code here :

http://lxr.kde.org/source/extragear/graphics/digikam/utilities/cameragui/umscamera.cpp#276

Crash always appears in this method in Cousteau34 computer. On mine, it never crash (KDE 4.2.2), but do not get video thumb as in album icon view. Note that mplayerthumb is installed here.

Gilles

Comment 13 caulier.gilles 2009-05-13 09:49:51 UTC

Marcel,

Note that digiKam code is inspired from KDE Thumbnails kioslave :

http://lxr.kde.org/source/KDE/kdebase/runtime/kioslave/thumbnail/thumbnail.cpp#255

Gilles

Comment 14 Adrien BIGOT 2009-05-13 11:43:59 UTC

Hi,

I've tried with the Version 0.11.0-svn (rev.: 967327).

The crash appears but in gdb "bt" doesn't give me intresting information :
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xa90ffb90 (LWP 11075)]
0xb53e3896 in memcpy () from /lib/tls/i686/cmov/libc.so.6

(gdb) bt
#0  0xb53e3896 in memcpy () from /lib/tls/i686/cmov/libc.so.6
#1  0x00000000 in ?? ()
(gdb)


I've try again and again and now I think I have some interesting informations :


QGridLayout: Multi-cell fromRow greater than toRow
QGridLayout: Multi-cell fromRow greater than toRow
QGridLayout: Multi-cell fromRow greater than toRow
QGridLayout: Multi-cell fromRow greater than toRow
Starting to load Plugins.
=== MarbleDirs: ===
Local Path: "/home/adbig/.marble/data"
Plugin Local Path: "/home/adbig/.marble/plugins"

Marble Data Path (Run Time) : ""
Marble Data Path (Compile Time): "/usr/share/kde4/apps/marble/data"

Marble Plugin Path (Run Time) : ""
Marble Plugin Path (Compile Time): "/usr/lib/kde4/plugins/marble"

System Path: "/usr/share/kde4/apps/marble/data"
Plugin System Path: "/usr/lib/kde4/plugins/marble"
===================
"CompassFloatItem.so"  -  "/usr/lib/kde4/plugins/marble/CompassFloatItem.so"
loading:  Marble::CompassFloatItem(0xa0d5240) Marble::CompassFloatItem(0xba58d48)
"MapScaleFloatItem.so"  -  "/usr/lib/kde4/plugins/marble/MapScaleFloatItem.so"
loading:  Marble::MapScaleFloatItem(0xa0e6900) Marble::MapScaleFloatItem(0xb854670)
"MarbleCrosshairsPlugin.so"  -  "/usr/lib/kde4/plugins/marble/MarbleCrosshairsPlugin.so"
loading:  Marble::MarbleCrosshairsPlugin(0xa093350) Marble::MarbleCrosshairsPlugin(0xb63caa0)
"MarbleGeoDataPlugin.so"  -  "/usr/lib/kde4/plugins/marble/MarbleGeoDataPlugin.so"
loading:  Marble::MarbleGeoDataPlugin(0xa0d5410) Marble::MarbleGeoDataPlugin(0xb8774e0)
"MarbleOverviewMap.so"  -  "/usr/lib/kde4/plugins/marble/MarbleOverviewMap.so"
loading:  Marble::MarbleOverviewMap(0xa0d5d90) Marble::MarbleOverviewMap(0xb5f1188)
"MarbleStarsPlugin.so"  -  "/usr/lib/kde4/plugins/marble/MarbleStarsPlugin.so"
loading:  Marble::MarbleStarsPlugin(0xa0e2e50) Marble::MarbleStarsPlugin(0xb66d2f0)
"NavigationFloatItem.so"  -  "/usr/lib/kde4/plugins/marble/NavigationFloatItem.so"
loading:  Marble::NavigationFloatItem(0xa0e3380) Marble::NavigationFloatItem(0xb6a9d30)
Time elapsed: 16 ms
Use workaround:  0
loadMapTheme "earth/citylights/citylights.dgml"
loadMapTheme "earth/bluemarble/bluemarble.dgml"
MapThemeId "earth/srtm/srtm.dgml"
loadMapTheme "earth/srtm/srtm.dgml"
DGML2 Name       :  "Atlas"
adding container: "cityplacemarks.kml" false
[New Thread 0xac073b90 (LWP 11304)]
adding container: "baseplacemarks.kml" false
starting parser for "cityplacemarks"
"Loading Default Placemark Cache File:/usr/share/kde4/apps/marble/data/placemarks/cityplacemarks.cache"
[New Thread 0xaa819b90 (LWP 11305)]
starting parser for "baseplacemarks"
"Loading Default Placemark Cache File:/usr/share/kde4/apps/marble/data/placemarks/baseplacemarks.cache"
Loading ended true
[Thread 0xaa819b90 (LWP 11305) exited]
adding container: "elevplacemarks.kml" false
[New Thread 0xa365bb90 (LWP 11306)]
adding container: "otherplacemarks.kml" false
[New Thread 0xaa819b90 (LWP 11307)]
starting parser for "elevplacemarks"
"Loading Default Placemark Cache File:/usr/share/kde4/apps/marble/data/placemarks/elevplacemarks.cache"
Loading ended true
starting parser for "otherplacemarks"
"Loading Default Placemark Cache File:/usr/share/kde4/apps/marble/data/placemarks/otherplacemarks.cache"
Loading ended true
adding container: "boundaryplacemarks" true
[Thread 0xaa819b90 (LWP 11307) exited]
[Thread 0xa365bb90 (LWP 11306) exited]
[New Thread 0xab81bb90 (LWP 11308)]
starting parser for "boundaryplacemarks"
"Loading Default Placemark Cache File:/usr/share/kde4/apps/marble/data/placemarks/boundaryplacemarks.cache"
Loading ended true
[Thread 0xab81bb90 (LWP 11308) exited]
THEME CHANGED: *** "earth/srtm/srtm.dgml"
SunLocator::setBody( QString )
Loading ended true
[Thread 0xac073b90 (LWP 11304) exited]
[New Thread 0xac073b90 (LWP 11309)]
Style reset requested.
Style reset requested.
Style reset requested.
Style reset requested.
start generate indexes
generated indexes
MarblePlacemarkModel (generateIndex): Time elapsed: 16 ms
Style reset requested.
Style reset requested.
timeChanged
void SunLocator::update()

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xac073b90 (LWP 11309)]
0xb54608b1 in memcpy () from /lib/tls/i686/cmov/libc.so.6

(gdb) bt
#0  0xb54608b1 in memcpy () from /lib/tls/i686/cmov/libc.so.6
#1  0xb576915e in QIODevice::read (this=0x9a34ee8, data=0xa26b285a "", maxSize=20) at /usr/include/bits/string3.h:52
#2  0xb5753fd0 in QDataStream::readRawData (this=0x9a33090, s=0xa26b285a "", len=20) at io/qdatastream.cpp:922
#3  0xb572efd9 in operator>> (in=@0x9a33090, str=@0xac072aa0) at tools/qstring.cpp:7236
#4  0xb5a4ae6b in operator>> (s=@0x9a33090, st=@0xac072a9c) at /build/buildd/kde4libs-4.2.2/kdecore/services/kservice.cpp:52
#5  0xb5a5284a in operator>><KService::ServiceTypeAndPreference> (s=@0x9a33090, v=@0xa26b415c) at /usr/include/qt4/QtCore/qdatastream.h:292
#6  0xb5a4c5b4 in KServicePrivate::load (this=0xa26b4120, s=@0x9a33090) at /build/buildd/kde4libs-4.2.2/kdecore/services/kservice.cpp:326
#7  0xb5a4c83b in KService (this=0xa233a950, _str=@0x9a33090, _offset=353101) at /build/buildd/kde4libs-4.2.2/kdecore/services/kservice_p.h:41
#8  0xb5a54d19 in KServiceFactory::createEntry (this=0x9a4eb18, offset=353101) at /build/buildd/kde4libs-4.2.2/kdecore/services/kservicefactory.cpp:181
#9  0xb5a54491 in KServiceFactory::serviceOffers (this=0x9a4eb18, serviceTypeOffset=59793, serviceOffersOffset=<value optimized out>) at /build/buildd/kde4libs-4.2.2/kdecore/services/kservicefactory.cpp:266
#10 0xb5a44d80 in mimeTypeSycocaServiceOffers (mimeType=@0xac072df0) at /build/buildd/kde4libs-4.2.2/kdecore/services/kmimetypetrader.cpp:76
#11 0xb5a45096 in KMimeTypeTrader::query (this=0xa240efd8, mimeType=@0xac072df0, genericServiceType=@0xac072dcc, constraint=@0xac072dc8) at /build/buildd/kde4libs-4.2.2/kdecore/services/kmimetypetrader.cpp:126
#12 0x0812cc13 in Digikam::UMSCamera::loadKDEThumbCreator (this=0xb8f4ad8, folder=@0xac073284, itemName=@0xac07327c, thumbnail=@0xac073080)
    at /home/adbig/down/svn/graphics/digikam/utilities/cameragui/umscamera.cpp:297
#13 0x0812e471 in Digikam::UMSCamera::getThumbnail (this=0xb8f4ad8, folder=@0xac073284, itemName=@0xac07327c, thumbnail=@0xac073080) at /home/adbig/down/svn/graphics/digikam/utilities/cameragui/umscamera.cpp:271
#14 0x08163d93 in Digikam::CameraController::executeCommand (this=0xb7c5428, cmd=0xb5a35d8) at /home/adbig/down/svn/graphics/digikam/utilities/cameragui/cameracontroller.cpp:439
#15 0x081675ed in Digikam::CameraController::run (this=0xb7c5428) at /home/adbig/down/svn/graphics/digikam/utilities/cameragui/cameracontroller.cpp:333
#16 0xb56dc96e in QThreadPrivate::start (arg=0xb7c5428) at thread/qthread_unix.cpp:189
#17 0xb53d44ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#18 0xb54cb49e in clone () from /lib/tls/i686/cmov/libc.so.6

I hope this can help.
For information I reproduce this crash on my both computer. I will try on the computer of a friend to confirm the crash.

Thanks !

Comment 15 caulier.gilles 2009-05-13 11:55:11 UTC

Hum,

It sound like it crash with this method from KDELibs : 

KMimeTypeTrader::query()

Just to test i have disabled KDE thumbs code in digiKam UMS code with commit #967356. Can you try again ?

Gilles Caulier

Comment 16 caulier.gilles 2009-05-13 17:23:44 UTC

SVN commit 967592 by cgilles:

rewrite KDE thumb extraction using std KDE kio slave. Work only with UMS camera.
BUG: 192294


 M  +6 -2      cameracontroller.cpp  
 M  +1 -0      cameracontroller.h  
 M  +69 -0     cameraui.cpp  
 M  +8 -0      cameraui.h  
 M  +5 -0      cameraui_p.h  
 M  +1 -87     umscamera.cpp  
 M  +0 -2      umscamera.h  


WebSVN link: http://websvn.kde.org/?view=rev&revision=967592

Comment 17 Adrien BIGOT 2009-05-13 18:03:23 UTC

Very Good ! There is no crash !
I've tested revision 967572

I don't know if it's normal but I do not get video thumb.

I have also à crash of Digikam at the start of the application but it's another problem I think.

Thanks !

Comment 18 caulier.gilles 2009-05-13 20:34:02 UTC

To get video thumbs, install mplayerthumbs package. It's the only way for the moment...

Work very well here with mov, avi and mpeg files...

Gilles Caulier