Bug 288763

Application: digikam (2.4.1)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-13-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:

Selected Import--> camera (select Canon detected automatically). then it crashes.
If lauching from a terminal, I read:
QSqlDatabasePrivate::removeDatabase: connection 'ConnectionTest' is still in use, all queries will cease to work.
KCrash: Application 'digikam' crashing...
KCrash: Attempting to start /usr/lib/kde4/libexec/drkonqi from kdeinit
sock_file=/home/samuel/.kde/socket-PC-maison/kdeinit4__0

I installed the latest version by compiling it (I did exactly the commands given in http://www.digikam.org/drupal/download?q=download/tarball, no more, no less, as I don't know anything about compilation), because the version coming with the distribution (version 2.3 with Kubuntu 11.10) was not working (either...) for importing photos from a camera...

The crash can be reproduced every time.

-- Backtrace:
Application: digiKam (digikam), signal: Aborted
[Current thread is 1 (Thread 0x7f9325411a20 (LWP 25293))]

Thread 5 (Thread 0x7f93031d7700 (LWP 25294)):
#0  0x00007f931a5f404c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f931f8b21ab in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00000000005c9330 in Digikam::ScanController::run (this=0x17dbf50) at /home/samuel/Téléchargements/digikam-2.4.1/core/digikam/database/scancontroller.cpp:647
#3  0x00007f931f8b1d05 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007f931a5efefc in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007f931eb5489d in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f93029d6700 (LWP 25295)):
#0  0x00007f931827f3ca in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f931f9c3f3e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007f931f997cf2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#3  0x00007f931f997ef7 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007f931f8af27f in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#5  0x00007f931f97acbf in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#6  0x00007f931f8b1d05 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#7  0x00007f931a5efefc in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007f931eb5489d in clone () from /lib/x86_64-linux-gnu/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f93021d5700 (LWP 25297)):
#0  0x00007f931a5f404c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f931f8b21ab in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#2  0x00007f9322cb8627 in Digikam::ParkingThread::run (this=0x1b87080) at /home/samuel/Téléchargements/digikam-2.4.1/core/libs/threads/threadmanager.cpp:119
#3  0x00007f931f8b1d05 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007f931a5efefc in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#5  0x00007f931eb5489d in clone () from /lib/x86_64-linux-gnu/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f92fafbf700 (LWP 25298)):
#0  0x00007f931eb48773 in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f931827ef68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f931827f429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f931f9c3f3e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#4  0x00007f931f997cf2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#5  0x00007f931f997ef7 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#6  0x00007f931f8af27f in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#7  0x00007f931f97acbf in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#8  0x00007f931f8b1d05 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#9  0x00007f931a5efefc in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007f931eb5489d in clone () from /lib/x86_64-linux-gnu/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f9325411a20 (LWP 25293)):
[KCrash Handler]
#6  0x00007f931eaa93a5 in raise () from /lib/x86_64-linux-gnu/libc.so.6
#7  0x00007f931eaacb0b in abort () from /lib/x86_64-linux-gnu/libc.so.6
#8  0x00007f931eae1113 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#9  0x00007f931eaeba96 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#10 0x00007f931eaf00d6 in realloc () from /lib/x86_64-linux-gnu/libc.so.6
#11 0x00007f9312e8cc37 in register_platform (d=0x7f931ee0d1c0, dispatch=0x7f93130b2680, name=<optimized out>) at control.c:2015
#12 0x00007f92ecefc76b in ?? () from /usr/lib/libgphoto2_port/0.8.0/usb.so
#13 0x00007f9322347560 in gp_port_set_info () from /usr/lib/libgphoto2_port.so.0
#14 0x000000000075d63d in Digikam::GPCamera::findConnectedUsbCamera (vendorId=1193, productId=12751, model=..., port=...) at /home/samuel/Téléchargements/digikam-2.4.1/core/utilities/cameragui/devices/gpcamera.cpp:1782
#15 0x0000000000578620 in Digikam::DigikamApp::openSolidCamera (this=0x1a4b1a0, udi=..., cameraLabel=...) at /home/samuel/Téléchargements/digikam-2.4.1/core/digikam/main/digikamapp.cpp:1967
#16 0x0000000000578f38 in Digikam::DigikamApp::slotOpenSolidCamera (this=0x1a4b1a0, action=0x3f1e050) at /home/samuel/Téléchargements/digikam-2.4.1/core/digikam/main/digikamapp.cpp:1914
#17 0x000000000057f444 in Digikam::DigikamApp::qt_metacall (this=0x1a4b1a0, _c=QMetaObject::InvokeMetaMethod, _id=43, _a=0x7fffd3ca1110) at /home/samuel/Téléchargements/digikam-2.4.1/build/core/digikam/digikamapp.moc:260
#18 0x00007f931f9abeba in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#19 0x00007f932039583f in QActionGroup::triggered(QAction*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#20 0x00007f93203958c7 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#21 0x00007f9320395b81 in QActionGroup::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#22 0x00007f931f9abeba in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#23 0x00007f9320392b62 in QAction::triggered(bool) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#24 0x00007f9320392d4f in QAction::activate(QAction::ActionEvent) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#25 0x00007f93207cd609 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#26 0x00007f93207d3252 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#27 0x00007f932116ecb0 in KMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libkdeui.so.5
#28 0x00007f93203e9c9a in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#29 0x00007f93207d47fb in QMenu::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#30 0x00007f9320399424 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#31 0x00007f932039ec6b in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#32 0x00007f93210ad126 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#33 0x00007f931f998afc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#34 0x00007f932039a3f2 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#35 0x00007f932041a001 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#36 0x00007f93204188be in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#37 0x00007f9320441412 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#38 0x00007f931827ea5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007f931827f258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007f931827f429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007f931f9c3ed6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#42 0x00007f932044107e in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
#43 0x00007f931f997cf2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#44 0x00007f931f997ef7 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#45 0x00007f931f99c789 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
#46 0x000000000048b9fd in main (argc=5, argv=<optimized out>) at /home/samuel/Téléchargements/digikam-2.4.1/core/digikam/main/main.cpp:232

Reported using DrKonqi