[Kde-imaging] libksane crash...

Gilles Caulier caulier.gilles at gmail.com
Fri Jul 24 08:18:33 CEST 2009 

Hi,

Start Acquire Image plugin. device selection dialog appear. List of
device is empty. Press "Reload Device List" button. It crash :

Application : digiKam (digikam), signal SIGSEGV
[Current thread is 1 (Thread 0xb446eac0 (LWP 12764))]

Thread 14 (Thread 0xb2e33b90 (LWP 12765)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb54bac45 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/i686/libpthread.so.0
#2  0xb55325eb in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#3  0x0835f165 in Digikam::ScanController::run (this=0xa417808) at
/home/gilles/Documents/data/devel/SVN/trunk/graphics/digikam/digikam/scancontroller.cpp:483
#4  0xb55314df in ?? () from /usr/lib/libQtCore.so.4
#5  0xb54b7315 in start_thread () from /lib/i686/libpthread.so.0
#6  0xb531525e in clone () from /lib/i686/libc.so.6

Thread 13 (Thread 0xb21dbb90 (LWP 12768)):
#0  0xb48d617a in clock_gettime () from /lib/i686/librt.so.1
#1  0xb565bd8c in ?? () from /usr/lib/libQtCore.so.4
#2  0xb565bf82 in ?? () from /usr/lib/libQtCore.so.4
#3  0xb565da52 in ?? () from /usr/lib/libQtCore.so.4
#4  0xb565a3db in ?? () from /usr/lib/libQtCore.so.4
#5  0xb49a8bd3 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#6  0xb49a901d in ?? () from /usr/lib/libglib-2.0.so.0
#7  0xb49a94df in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#8  0xb565a1f7 in QEventDispatcherGlib::processEvents () from
/usr/lib/libQtCore.so.4
#9  0xb562b903 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#10 0xb562bd51 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#11 0xb552e11b in QThread::exec () from /usr/lib/libQtCore.so.4
#12 0xb6fa8f55 in Digikam::ImageFilterModelWorker::Thread::run
(this=0xa46f4e8) at
/home/gilles/Documents/data/devel/SVN/trunk/graphics/digikam/libs/models/imagefiltermodelthreads.h:66
#13 0xb55314df in ?? () from /usr/lib/libQtCore.so.4
#14 0xb54b7315 in start_thread () from /lib/i686/libpthread.so.0
#15 0xb531525e in clone () from /lib/i686/libc.so.6

Thread 12 (Thread 0xb19dab90 (LWP 12769)):
#0  0xb48d617a in clock_gettime () from /lib/i686/librt.so.1
#1  0xb565bd8c in ?? () from /usr/lib/libQtCore.so.4
#2  0xb565bf82 in ?? () from /usr/lib/libQtCore.so.4
#3  0xb565da52 in ?? () from /usr/lib/libQtCore.so.4
#4  0xb565a3db in ?? () from /usr/lib/libQtCore.so.4
#5  0xb49a8bd3 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#6  0xb49a901d in ?? () from /usr/lib/libglib-2.0.so.0
#7  0xb49a94df in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#8  0xb565a1f7 in QEventDispatcherGlib::processEvents () from
/usr/lib/libQtCore.so.4
#9  0xb562b903 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#10 0xb562bd51 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#11 0xb552e11b in QThread::exec () from /usr/lib/libQtCore.so.4
#12 0xb6fa8f55 in Digikam::ImageFilterModelWorker::Thread::run
(this=0xa480890) at
/home/gilles/Documents/data/devel/SVN/trunk/graphics/digikam/libs/models/imagefiltermodelthreads.h:66
#13 0xb55314df in ?? () from /usr/lib/libQtCore.so.4
#14 0xb54b7315 in start_thread () from /lib/i686/libpthread.so.0
#15 0xb531525e in clone () from /lib/i686/libc.so.6

Thread 11 (Thread 0xb114db90 (LWP 12770)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb54bac45 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/i686/libpthread.so.0
#2  0xb55325eb in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#3  0xb71d8b2d in Digikam::LoadSaveThread::run (this=0xa458b68) at
/home/gilles/Documents/data/devel/SVN/trunk/graphics/digikam/libs/threadimageio/loadsavethread.cpp:136
#4  0xb55314df in ?? () from /usr/lib/libQtCore.so.4
#5  0xb54b7315 in start_thread () from /lib/i686/libpthread.so.0
#6  0xb531525e in clone () from /lib/i686/libc.so.6

Thread 10 (Thread 0xb094cb90 (LWP 12771)):
#0  0xb48d617a in clock_gettime () from /lib/i686/librt.so.1
#1  0xb565bd8c in ?? () from /usr/lib/libQtCore.so.4
#2  0xb565bf82 in ?? () from /usr/lib/libQtCore.so.4
#3  0xb565da52 in ?? () from /usr/lib/libQtCore.so.4
#4  0xb565a3db in ?? () from /usr/lib/libQtCore.so.4
#5  0xb49a8bd3 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#6  0xb49a901d in ?? () from /usr/lib/libglib-2.0.so.0
#7  0xb49a94df in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#8  0xb565a1f7 in QEventDispatcherGlib::processEvents () from
/usr/lib/libQtCore.so.4
#9  0xb562b903 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#10 0xb562bd51 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#11 0xb552e11b in QThread::exec () from /usr/lib/libQtCore.so.4
#12 0x08353d19 in Digikam::MetadataManagerWorker::Thread::run
(this=0xa608270) at
/home/gilles/Documents/data/devel/SVN/trunk/graphics/digikam/digikam/metadatamanager_p.h:145
#13 0xb55314df in ?? () from /usr/lib/libQtCore.so.4
#14 0xb54b7315 in start_thread () from /lib/i686/libpthread.so.0
#15 0xb531525e in clone () from /lib/i686/libc.so.6

Thread 9 (Thread 0xb014bb90 (LWP 12772)):
#0  0xb54b8784 in pthread_mutex_lock () from /lib/i686/libpthread.so.0
#1  0xb49a8c10 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#2  0xb49a901d in ?? () from /usr/lib/libglib-2.0.so.0
#3  0xb49a94df in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0xb565a1f7 in QEventDispatcherGlib::processEvents () from
/usr/lib/libQtCore.so.4
#5  0xb562b903 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#6  0xb562bd51 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#7  0xb552e11b in QThread::exec () from /usr/lib/libQtCore.so.4
#8  0x08353d19 in Digikam::MetadataManagerWorker::Thread::run
(this=0xa608870) at
/home/gilles/Documents/data/devel/SVN/trunk/graphics/digikam/digikam/metadatamanager_p.h:145
#9  0xb55314df in ?? () from /usr/lib/libQtCore.so.4
#10 0xb54b7315 in start_thread () from /lib/i686/libpthread.so.0
#11 0xb531525e in clone () from /lib/i686/libc.so.6

Thread 8 (Thread 0xaf94ab90 (LWP 12773)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb54bac45 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/i686/libpthread.so.0
#2  0xb55325eb in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#3  0xb71d8b2d in Digikam::LoadSaveThread::run (this=0xa5f9470) at
/home/gilles/Documents/data/devel/SVN/trunk/graphics/digikam/libs/threadimageio/loadsavethread.cpp:136
#4  0xb55314df in ?? () from /usr/lib/libQtCore.so.4
#5  0xb54b7315 in start_thread () from /lib/i686/libpthread.so.0
#6  0xb531525e in clone () from /lib/i686/libc.so.6

Thread 7 (Thread 0xacf7bb90 (LWP 12774)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb54baf72 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/i686/libpthread.so.0
#2  0xadadea11 in ?? () from /usr/lib/libxine.so.1
#3  0xb54b7315 in start_thread () from /lib/i686/libpthread.so.0
#4  0xb531525e in clone () from /lib/i686/libc.so.6

Thread 6 (Thread 0xac294b90 (LWP 12775)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb530d4c1 in select () from /lib/i686/libc.so.6
#2  0xadb09c42 in xine_usec_sleep () from /usr/lib/libxine.so.1
#3  0xadaed05d in ?? () from /usr/lib/libxine.so.1
#4  0xb54b7315 in start_thread () from /lib/i686/libpthread.so.0
#5  0xb531525e in clone () from /lib/i686/libc.so.6

Thread 5 (Thread 0xaba93b90 (LWP 12776)):
#0  0xb54b87e4 in pthread_mutex_lock () from /lib/i686/libpthread.so.0
#1  0xb49a8c10 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#2  0xb49a901d in ?? () from /usr/lib/libglib-2.0.so.0
#3  0xb49a94df in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0xb565a1f7 in QEventDispatcherGlib::processEvents () from
/usr/lib/libQtCore.so.4
#5  0xb562b903 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#6  0xb562bd51 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#7  0xb552e11b in QThread::exec () from /usr/lib/libQtCore.so.4
#8  0xadb32dd8 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#9  0xb55314df in ?? () from /usr/lib/libQtCore.so.4
#10 0xb54b7315 in start_thread () from /lib/i686/libpthread.so.0
#11 0xb531525e in clone () from /lib/i686/libc.so.6

Thread 4 (Thread 0xab292b90 (LWP 12777)):
#0  0xb54b8775 in pthread_mutex_lock () from /lib/i686/libpthread.so.0
#1  0xac70353f in pa_mutex_lock () from /usr/lib/libpulsecommon-0.9.15.so
#2  0xac743ba0 in ?? () from /usr/lib/libpulse.so.0
#3  0xac730bf0 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0xac732375 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0xac732454 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0xac74392e in ?? () from /usr/lib/libpulse.so.0
#7  0xac7043d3 in ?? () from /usr/lib/libpulsecommon-0.9.15.so
#8  0xb54b7315 in start_thread () from /lib/i686/libpthread.so.0
#9  0xb531525e in clone () from /lib/i686/libc.so.6

Thread 3 (Thread 0xa6a4eb90 (LWP 12778)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb54bac45 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/i686/libpthread.so.0
#2  0xadaf0bfb in ?? () from /usr/lib/libxine.so.1
#3  0xb54b7315 in start_thread () from /lib/i686/libpthread.so.0
#4  0xb531525e in clone () from /lib/i686/libc.so.6

Thread 2 (Thread 0xa3070b90 (LWP 12793)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb54bac45 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/i686/libpthread.so.0
#2  0xb55325eb in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#3  0xb71d8b2d in Digikam::LoadSaveThread::run (this=0xc7cfe28) at
/home/gilles/Documents/data/devel/SVN/trunk/graphics/digikam/libs/threadimageio/loadsavethread.cpp:136
#4  0xb55314df in ?? () from /usr/lib/libQtCore.so.4
#5  0xb54b7315 in start_thread () from /lib/i686/libpthread.so.0
#6  0xb531525e in clone () from /lib/i686/libc.so.6

Thread 1 (Thread 0xb446eac0 (LWP 12764)):
[KCrash Handler]
#6  0xffffffff in ?? ()
#7  0xa33755b6 in KSaneIface::KSaneDeviceDialog::setDevicesList ()
from /usr/lib/libksane.so.0
#8  0xa33759b4 in KSaneIface::KSaneDeviceDialog::updateDevicesList ()
from /usr/lib/libksane.so.0
#9  0xa3376a44 in KSaneIface::KSaneDeviceDialog::qt_metacall () from
/usr/lib/libksane.so.0
#10 0xb563c79a in QMetaCallEvent::placeMetaCall () from /usr/lib/libQtCore.so.4
#11 0xb563e2b5 in QObject::event () from /usr/lib/libQtCore.so.4
#12 0xb5b5b621 in QWidget::event () from /usr/lib/libQtGui.so.4
#13 0xb5b0299c in QApplicationPrivate::notify_helper () from
/usr/lib/libQtGui.so.4
#14 0xb5b0b1db in QApplication::notify () from /usr/lib/libQtGui.so.4
#15 0xb675ec21 in KApplication::notify () from /usr/lib/libkdeui.so.5
#16 0xb562d33e in QCoreApplication::notifyInternal () from
/usr/lib/libQtCore.so.4
#17 0xb562dff5 in QCoreApplicationPrivate::sendPostedEvents () from
/usr/lib/libQtCore.so.4
#18 0xb562e1dc in QCoreApplication::sendPostedEvents () from
/usr/lib/libQtCore.so.4
#19 0xb565a5bd in ?? () from /usr/lib/libQtCore.so.4
#20 0xb49a5cea in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#21 0xb49a9354 in ?? () from /usr/lib/libglib-2.0.so.0
#22 0xb49a94df in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#23 0xb565a1da in QEventDispatcherGlib::processEvents () from
/usr/lib/libQtCore.so.4
#24 0xb5ba6e6a in ?? () from /usr/lib/libQtGui.so.4
#25 0xb562b903 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#26 0xb562bd51 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#27 0xb6048931 in QDialog::exec () from /usr/lib/libQtGui.so.4
#28 0xa337b0be in KSaneIface::KSaneWidget::selectDevice () from
/usr/lib/libksane.so.0
#29 0xa33a707a in Plugin_AcquireImages::slotActivate (this=0xd4afb00)
at /home/gilles/Documents/data/devel/SVN/trunk/graphics/kipi-plugins/acquireimages/plugin_acquireimages.cpp:112
#30 0xa33a7b99 in Plugin_AcquireImages::qt_metacall (this=0xd4afb00,
_c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfc9a8d0)
    at /home/gilles/Documents/data/devel/SVN/trunk/graphics/kipi-plugins/acquireimages/plugin_acquireimages.moc:68
#31 0xb5643e45 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#32 0xb56442ab in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#33 0xb5afc105 in QAction::triggered () from /usr/lib/libQtGui.so.4
#34 0xb5afd737 in QAction::activate () from /usr/lib/libQtGui.so.4
#35 0xb5f9e407 in ?? () from /usr/lib/libQtGui.so.4
#36 0xb5fa4e74 in ?? () from /usr/lib/libQtGui.so.4
#37 0xb5fa5944 in QMenu::mouseReleaseEvent () from /usr/lib/libQtGui.so.4
#38 0xb684778a in KMenu::mouseReleaseEvent () from /usr/lib/libkdeui.so.5
#39 0xb5b5bd7d in QWidget::event () from /usr/lib/libQtGui.so.4
#40 0xb5fa7c24 in QMenu::event () from /usr/lib/libQtGui.so.4
#41 0xb5b0299c in QApplicationPrivate::notify_helper () from
/usr/lib/libQtGui.so.4
#42 0xb5b0bc32 in QApplication::notify () from /usr/lib/libQtGui.so.4
#43 0xb675ec21 in KApplication::notify () from /usr/lib/libkdeui.so.5
#44 0xb562d33e in QCoreApplication::notifyInternal () from
/usr/lib/libQtCore.so.4
#45 0xb5b0aa61 in QApplicationPrivate::sendMouseEvent () from
/usr/lib/libQtGui.so.4
#46 0xb5b7e4da in ?? () from /usr/lib/libQtGui.so.4
#47 0xb5b7d77c in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4
#48 0xb5ba7714 in ?? () from /usr/lib/libQtGui.so.4
#49 0xb49a5cea in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#50 0xb49a9354 in ?? () from /usr/lib/libglib-2.0.so.0
#51 0xb49a94df in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#52 0xb565a1da in QEventDispatcherGlib::processEvents () from
/usr/lib/libQtCore.so.4
#53 0xb5ba6e6a in ?? () from /usr/lib/libQtGui.so.4
#54 0xb562b903 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#55 0xb562bd51 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#56 0xb562e2b6 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#57 0xb5b02804 in QApplication::exec () from /usr/lib/libQtGui.so.4
#58 0x083e0e6d in main (argc=1, argv=0xbfc9bb64) at
/home/gilles/Documents/data/devel/SVN/trunk/graphics/digikam/digikam/main.cpp:184


Gilles Caulier

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