[Digikam-devel] [Bug 202029] New: digikam crash after downloading and deleting pictures from camera

[Roman K.]

https://bugs.kde.org/show_bug.cgi?id=202029

           Summary: digikam crash after downloading and deleting pictures
                    from camera
           Product: digikam
           Version: unspecified
          Platform: Unlisted Binaries
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: digikam-devel at kde.org
        ReportedBy: roman at rm-karlstetter.de


Application that crashed: digikam
Version of the application: 1.0.0-beta2
KDE Version: 4.2.98 (KDE 4.2.98 (KDE 4.3 RC3)) "release 146"
Qt Version: 4.5.2
Operating System: Linux 2.6.27.25-0.1-default x86_64
Distribution: "openSUSE 11.1 (x86_64)"

What I was doing when the application crashed:
i downloaded and deleted pictures from my camera, and after the last picture
was deleted, digikam crashed

 -- Backtrace:
Application: digiKam (digikam), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fb4dc6f0750 (LWP 19526))]

Thread 14 (Thread 0x7fb4c8cd9950 (LWP 19528)):
#0  0x00007fb4d6211d59 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fb4d648166b in QMutexPrivate::wait (this=0xa669e0, timeout=-1) at
thread/qmutex_unix.cpp:80
#2  0x00007fb4d647cf05 in QMutex::lock (this=0xa40d10) at thread/qmutex.cpp:207
#3  0x00007fb4d657e678 in QObjectPrivate::clearGuards (object=0x7fb4c8cd9010)
at ../../src/corelib/thread/qmutex.h:120
#4  0x00007fb4d6581f55 in ~QObject (this=0x7fb4c8cd9010) at
kernel/qobject.cpp:754
#5  0x00000000006cf04e in ?? ()
#6  0x00007fb4d6481e65 in QThreadPrivate::start (arg=0xc085a0) at
thread/qthread_unix.cpp:188
#7  0x00007fb4d620e070 in start_thread () from /lib64/libpthread.so.0
#8  0x00007fb4d580710d in clone () from /lib64/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7fb4c356c950 (LWP 19557)):
#0  0xffffffffff600132 in ?? ()
#1  0x00007fff32bff6fb in ?? ()
#2  0x00007fb4d30874ed in clock_gettime () from /lib64/librt.so.1
#3  0x00007fb4d659692d in QTimerInfoList::getTime (this=<value optimized out>,
t=@0xda3f50) at kernel/qeventdispatcher_unix.cpp:339
#4  0x00007fb4d6596b21 in QTimerInfoList::updateCurrentTime
(this=0x7fb4c356be00) at kernel/qeventdispatcher_unix.cpp:297
#5  0x00007fb4d6598503 in QTimerInfoList::timerWait (this=0x7fb4c356be00,
tm=@0x7fb4c356be00) at kernel/qeventdispatcher_unix.cpp:420
#6  0x00007fb4d6594f0d in timerSourcePrepare (source=<value optimized out>,
timeout=0x7fb4c356bef4) at kernel/qeventdispatcher_glib.cpp:141
#7  0x00007fb4d2dfb1aa in g_main_context_prepare () from
/usr/lib64/libglib-2.0.so.0
#8  0x00007fb4d2dfb5ca in ?? () from /usr/lib64/libglib-2.0.so.0
#9  0x00007fb4d2dfba8b in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#10 0x00007fb4d6594d5e in QEventDispatcherGlib::processEvents (this=0xda3de0,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:329
#11 0x00007fb4d656a1d2 in QEventLoop::processEvents (this=<value optimized
out>, flags={i = -1017724864}) at kernel/qeventloop.cpp:149
#12 0x00007fb4d656a5a4 in QEventLoop::exec (this=0x7fb4c356c080, flags={i =
-1017724784}) at kernel/qeventloop.cpp:201
#13 0x00007fb4d647eed8 in QThread::exec (this=<value optimized out>) at
thread/qthread.cpp:487
#14 0x00007fb4d6481e65 in QThreadPrivate::start (arg=0xc8f590) at
thread/qthread_unix.cpp:188
#15 0x00007fb4d620e070 in start_thread () from /lib64/libpthread.so.0
#16 0x00007fb4d580710d in clone () from /lib64/libc.so.6
#17 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7fb4c3d6d950 (LWP 19558)):
#0  0x00007fb4d2dfac96 in g_main_context_check () from
/usr/lib64/libglib-2.0.so.0
#1  0x7fffffffffffffff in ?? ()
#2  0x0000000000c974a0 in ?? ()
#3  0x0000000000000001 in ?? ()
#4  0x00007fb4d620f570 in ?? () from /lib64/libpthread.so.0
#5  0x00007fb4d3081de0 in ?? () from /usr/lib64/libglib-2.0.so.0
#6  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fb4c2d6b950 (LWP 19559)):
#0  0x00007fb4d6211d59 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fb4d6482e19 in QWaitCondition::wait (this=0xcacbf0, mutex=0xcacbe8,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  0x00007fb4d99ddb9c in Digikam::LoadSaveThread::run() () from
/usr/lib64/libdigikamcore.so.1
#3  0x00007fb4d6481e65 in QThreadPrivate::start (arg=0xcacbd0) at
thread/qthread_unix.cpp:188
#4  0x00007fb4d620e070 in start_thread () from /lib64/libpthread.so.0
#5  0x00007fb4d580710d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7fb4c256a950 (LWP 19560)):
#0  0xffffffffff600132 in ?? ()
#1  0x00007fff32bff6fb in ?? ()
#2  0x00007fb4d30874ed in clock_gettime () from /lib64/librt.so.1
#3  0x00007fb4d659692d in QTimerInfoList::getTime (this=<value optimized out>,
t=@0xc601d0) at kernel/qeventdispatcher_unix.cpp:339
#4  0x00007fb4d6596b21 in QTimerInfoList::updateCurrentTime
(this=0x7fb4c2569e00) at kernel/qeventdispatcher_unix.cpp:297
#5  0x00007fb4d6598503 in QTimerInfoList::timerWait (this=0x7fb4c2569e00,
tm=@0x7fb4c2569e00) at kernel/qeventdispatcher_unix.cpp:420
#6  0x00007fb4d6594f0d in timerSourcePrepare (source=<value optimized out>,
timeout=0x7fb4c2569ef4) at kernel/qeventdispatcher_glib.cpp:141
#7  0x00007fb4d2dfb1aa in g_main_context_prepare () from
/usr/lib64/libglib-2.0.so.0
#8  0x00007fb4d2dfb5ca in ?? () from /usr/lib64/libglib-2.0.so.0
#9  0x00007fb4d2dfba8b in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#10 0x00007fb4d6594d5e in QEventDispatcherGlib::processEvents (this=0xc5e660,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:329
#11 0x00007fb4d656a1d2 in QEventLoop::processEvents (this=<value optimized
out>, flags={i = -1034510272}) at kernel/qeventloop.cpp:149
#12 0x00007fb4d656a5a4 in QEventLoop::exec (this=0x7fb4c256a080, flags={i =
-1034510192}) at kernel/qeventloop.cpp:201
#13 0x00007fb4d647eed8 in QThread::exec (this=<value optimized out>) at
thread/qthread.cpp:487
#14 0x00007fb4d6481e65 in QThreadPrivate::start (arg=0xd193e0) at
thread/qthread_unix.cpp:188
#15 0x00007fb4d620e070 in start_thread () from /lib64/libpthread.so.0
#16 0x00007fb4d580710d in clone () from /lib64/libc.so.6
#17 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7fb4c1d69950 (LWP 19561)):
#0  0x00007fb4d57fe386 in poll () from /lib64/libc.so.6
#1  0x00007fb4d2dfb768 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fb4d2dfba8b in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007fb4d6594d5e in QEventDispatcherGlib::processEvents (this=0xc77b20,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:329
#4  0x00007fb4d656a1d2 in QEventLoop::processEvents (this=<value optimized
out>, flags={i = -1042902976}) at kernel/qeventloop.cpp:149
#5  0x00007fb4d656a5a4 in QEventLoop::exec (this=0x7fb4c1d69080, flags={i =
-1042902896}) at kernel/qeventloop.cpp:201
#6  0x00007fb4d647eed8 in QThread::exec (this=<value optimized out>) at
thread/qthread.cpp:487
#7  0x00007fb4d6481e65 in QThreadPrivate::start (arg=0xc8f910) at
thread/qthread_unix.cpp:188
#8  0x00007fb4d620e070 in start_thread () from /lib64/libpthread.so.0
#9  0x00007fb4d580710d in clone () from /lib64/libc.so.6
#10 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fb4c1568950 (LWP 19562)):
#0  0x00007fb4d6211d59 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fb4d6482e19 in QWaitCondition::wait (this=0xd10970, mutex=0xd10968,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  0x00007fb4d99ddb9c in Digikam::LoadSaveThread::run() () from
/usr/lib64/libdigikamcore.so.1
#3  0x00007fb4d6481e65 in QThreadPrivate::start (arg=0xd10950) at
thread/qthread_unix.cpp:188
#4  0x00007fb4d620e070 in start_thread () from /lib64/libpthread.so.0
#5  0x00007fb4d580710d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fb4ba254950 (LWP 19617)):
#0  0x00007fb4d6211fdd in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fb4becef621 in ?? () from /usr/lib64/libxine.so.1
#2  0x00007fb4d620e070 in start_thread () from /lib64/libpthread.so.0
#3  0x00007fb4d580710d in clone () from /lib64/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fb4b87ae950 (LWP 19618)):
#0  0x00007fb4d6211fdd in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fb4becfd665 in ?? () from /usr/lib64/libxine.so.1
#2  0x00007fb4d620e070 in start_thread () from /lib64/libpthread.so.0
#3  0x00007fb4d580710d in clone () from /lib64/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fb4b7fad950 (LWP 19619)):
#0  0xffffffffff600132 in ?? ()
#1  0x00007fff32bff6fb in ?? ()
#2  0x00007fb4d30874ed in clock_gettime () from /lib64/librt.so.1
#3  0x00007fb4d659692d in QTimerInfoList::getTime (this=<value optimized out>,
t=@0xd4a9c0) at kernel/qeventdispatcher_unix.cpp:339
#4  0x00007fb4d6596b21 in QTimerInfoList::updateCurrentTime
(this=0x7fb4b7facdb0) at kernel/qeventdispatcher_unix.cpp:297
#5  0x00007fb4d6598503 in QTimerInfoList::timerWait (this=0x7fb4b7facdb0,
tm=@0x7fb4b7facdb0) at kernel/qeventdispatcher_unix.cpp:420
#6  0x00007fb4d6594f0d in timerSourcePrepare (source=<value optimized out>,
timeout=0x7fb4b7facea4) at kernel/qeventdispatcher_glib.cpp:141
#7  0x00007fb4d2dfb1aa in g_main_context_prepare () from
/usr/lib64/libglib-2.0.so.0
#8  0x00007fb4d2dfb5ca in ?? () from /usr/lib64/libglib-2.0.so.0
#9  0x00007fb4d2dfba8b in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#10 0x00007fb4d6594d5e in QEventDispatcherGlib::processEvents (this=0xce4360,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:329
#11 0x00007fb4d656a1d2 in QEventLoop::processEvents (this=<value optimized
out>, flags={i = -1208299536}) at kernel/qeventloop.cpp:149
#12 0x00007fb4d656a5a4 in QEventLoop::exec (this=0x7fb4b7fad030, flags={i =
-1208299456}) at kernel/qeventloop.cpp:201
#13 0x00007fb4d647eed8 in QThread::exec (this=<value optimized out>) at
thread/qthread.cpp:487
#14 0x00007fb4bef4ab12 in ?? () from
/usr/lib64/kde4/plugins/phonon_backend/phonon_xine.so
#15 0x00007fb4d6481e65 in QThreadPrivate::start (arg=0xd99390) at
thread/qthread_unix.cpp:188
#16 0x00007fb4d620e070 in start_thread () from /lib64/libpthread.so.0
#17 0x00007fb4d580710d in clone () from /lib64/libc.so.6
#18 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fb4b7323950 (LWP 19620)):
#0  0x00007fb4d6211d59 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fb4d6482e19 in QWaitCondition::wait (this=0x155d330,
mutex=0x155d328, time=18446744073709551615) at
thread/qwaitcondition_unix.cpp:87
#2  0x00007fb4d99ddb9c in Digikam::LoadSaveThread::run() () from
/usr/lib64/libdigikamcore.so.1
#3  0x00007fb4d6481e65 in QThreadPrivate::start (arg=0x155d310) at
thread/qthread_unix.cpp:188
#4  0x00007fb4d620e070 in start_thread () from /lib64/libpthread.so.0
#5  0x00007fb4d580710d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fb4b56f3950 (LWP 19621)):
#0  0x00007fb4d57fe386 in poll () from /lib64/libc.so.6
#1  0x00007fb4b961361d in ?? () from /usr/lib64/libpulse.so.0
#2  0x00007fb4b9606179 in pa_mainloop_poll () from /usr/lib64/libpulse.so.0
#3  0x00007fb4b96075e8 in pa_mainloop_iterate () from /usr/lib64/libpulse.so.0
#4  0x00007fb4b96076b0 in pa_mainloop_run () from /usr/lib64/libpulse.so.0
#5  0x00007fb4b961341d in ?? () from /usr/lib64/libpulse.so.0
#6  0x00007fb4b9636720 in ?? () from /usr/lib64/libpulse.so.0
#7  0x00007fb4d620e070 in start_thread () from /lib64/libpthread.so.0
#8  0x00007fb4d580710d in clone () from /lib64/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fb4b0ef1950 (LWP 19622)):
#0  0x00007fb4d6211d59 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fb4bed00b13 in ?? () from /usr/lib64/libxine.so.1
#2  0x00007fb4d620e070 in start_thread () from /lib64/libpthread.so.0
#3  0x00007fb4d580710d in clone () from /lib64/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fb4dc6f0750 (LWP 19526)):
[KCrash Handler]
#5  0x00007fb4d65836c3 in QHash<QObject*, QObject**>::erase(QHash<QObject*,
QObject**>::iterator) () from /usr/lib64/libQtCore.so.4
#6  0x00007fb4d657e89d in QMetaObject::removeGuard (ptr=0x1f9c560) at
kernel/qobject.cpp:402
#7  0x00007fb4d653b895 in QList<QPointer<QObject> >::free (this=<value
optimized out>, data=0x2460bf0) at ../../src/corelib/kernel/qpointer.h:64
#8  0x00007fb4d6583848 in QList<QPointer<QObject> >::clear() () from
/usr/lib64/libQtCore.so.4
#9  0x00007fb4d6581cfe in ~QObject (this=0x24774e0) at kernel/qobject.cpp:833
#10 0x00007fb4d713270f in ~QWidget (this=0x24774e0) at kernel/qwidget.cpp:1380
#11 0x00007fb4d76ef36e in ~QToolBarSeparator (this=0x1fd8440) at
widgets/qtoolbarseparator_p.h:66
#12 0x00007fb4d657a181 in QObjectPrivate::deleteChildren (this=0x2456510) at
kernel/qobject.cpp:1847
#13 0x00007fb4d7132562 in ~QWidget (this=0x2560830) at kernel/qwidget.cpp:1367
#14 0x00007fb4d85c4981 in ~KToolBar (this=0x2560830) at
/usr/src/debug/kdelibs-4.2.98/kdeui/widgets/ktoolbar.cpp:715
#15 0x00007fb4d657a181 in QObjectPrivate::deleteChildren (this=0x7fb4c40ad0a0)
at kernel/qobject.cpp:1847
#16 0x00007fb4d7132562 in ~QWidget (this=0x7fb4c41b5c10) at
kernel/qwidget.cpp:1367
#17 0x00007fb4d85976a6 in ~KMainWindow (this=0x7fb4c41b5c10) at
/usr/src/debug/kdelibs-4.2.98/kdeui/widgets/kmainwindow.cpp:467
#18 0x000000000052864f in ?? ()
#19 0x00007fb4d657b8c5 in QObject::event (this=0x7fb4c41b5c10, e=0x2460bf0) at
kernel/qobject.cpp:1094
#20 0x00007fb4d713631d in QWidget::event (this=0x7fb4c41b5c10, event=0x2730580)
at kernel/qwidget.cpp:7946
#21 0x00007fb4d74a711b in QMainWindow::event (this=0x7fb4c41b5c10,
event=0x2730580) at widgets/qmainwindow.cpp:1399
#22 0x00007fb4d85d2eb8 in KXmlGuiWindow::event (this=0x1fd8440, ev=0x2460bf0)
at /usr/src/debug/kdelibs-4.2.98/kdeui/xmlgui/kxmlguiwindow.cpp:131
#23 0x00007fb4d70e5b0d in QApplicationPrivate::notify_helper (this=0xa37f40,
receiver=0x7fb4c41b5c10, e=0x2730580) at kernel/qapplication.cpp:4056
#24 0x00007fb4d70edd9a in QApplication::notify (this=0x7fff32b017b0,
receiver=0x7fb4c41b5c10, e=0x2730580) at kernel/qapplication.cpp:4021
#25 0x00007fb4d84c671b in KApplication::notify (this=0x7fff32b017b0,
receiver=0x7fb4c41b5c10, event=0x2730580) at
/usr/src/debug/kdelibs-4.2.98/kdeui/kernel/kapplication.cpp:302
#26 0x00007fb4d656b94c in QCoreApplication::notifyInternal
(this=0x7fff32b017b0, receiver=0x7fb4c41b5c10, event=0x2730580) at
kernel/qcoreapplication.cpp:610
#27 0x00007fb4d656c5ca in QCoreApplicationPrivate::sendPostedEvents
(receiver=0x0, event_type=0, data=0xa15d90) at kernel/qcoreapplication.h:213
#28 0x00007fb4d65950b3 in postEventSourceDispatch (s=<value optimized out>) at
kernel/qcoreapplication.h:218
#29 0x00007fb4d2df80fb in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#30 0x00007fb4d2dfb8cd in ?? () from /usr/lib64/libglib-2.0.so.0
#31 0x00007fb4d2dfba8b in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#32 0x00007fb4d6594d3f in QEventDispatcherGlib::processEvents (this=0xa159f0,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#33 0x00007fb4d717cfef in QGuiEventDispatcherGlib::processEvents
(this=0x1fd8440, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:202
#34 0x00007fb4d656a1d2 in QEventLoop::processEvents (this=<value optimized
out>, flags={i = 850400912}) at kernel/qeventloop.cpp:149
#35 0x00007fb4d656a5a4 in QEventLoop::exec (this=0x7fff32b016d0, flags={i =
850400992}) at kernel/qeventloop.cpp:201
#36 0x00007fb4d656c894 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:888
#37 0x000000000070ee02 in ?? ()
#38 0x00007fb4d5752586 in __libc_start_main () from /lib64/libc.so.6
#39 0x0000000000469ab9 in _start ()

Reported using DrKonqi

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