[Digikam-devel] [Bug 264035] New: digiKam crashes reading corrupt image

James Flanigan alfamale at gmail.com
Sun Jan 23 02:29:20 GMT 2011 

https://bugs.kde.org/show_bug.cgi?id=264035

           Summary: digiKam crashes reading corrupt image
           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: alfamale at gmail.com


Application that crashed: digikam
Version of the application: 1.2.0
KDE Version: 4.3.5 (KDE 4.3.5)
Qt Version: 4.5.3
Operating System: Linux 2.6.31.14-server-1mnb x86_64
Distribution: "Mandriva Linux 2010.0"

What I was doing when the application crashed:
digiKam crashes every time it attempts to access a certain image. The actual
image format is unkonwn, it was initially labeled as a RAW. Of course, digiKam
can't be expected to make sense of a corrupt file, but it should be able to
continue on.

 -- Backtrace:
Application: digiKam (digikam), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f44dbf89710 (LWP 5897))]

Thread 14 (Thread 0x7f44c89dc910 (LWP 5898)):
#0  0x00007f44d52ede59 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007f44d649fd5b in QWaitCondition::wait () from
/usr/lib64/libQtCore.so.4
#2  0x00000000006f3d2b in Digikam::ScanController::run (this=0xf883e0) at
/usr/src/debug/digikam-1.2.0/digikam/scancontroller.cpp:516
#3  0x00007f44d649eca5 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x00007f44d52e97cd in start_thread () from /lib64/libpthread.so.0
#5  0x00007f44d5a1b3ed in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f44c500f910 (LWP 5901)):
#0  0x00007f44d52ebcb2 in pthread_mutex_lock () from /lib64/libpthread.so.0
#1  0x00007f44cf1db6f5 in g_main_context_prepare () from
/usr/lib64/libglib-2.0.so.0
#2  0x00007f44cf1dba91 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f44cf1dbfc0 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#4  0x00007f44d65accc6 in QEventDispatcherGlib::processEvents () from
/usr/lib64/libQtCore.so.4
#5  0x00007f44d6582fe2 in QEventLoop::processEvents () from
/usr/lib64/libQtCore.so.4
#6  0x00007f44d65833b4 in QEventLoop::exec () from /usr/lib64/libQtCore.so.4
#7  0x00007f44d649bf2b in QThread::exec () from /usr/lib64/libQtCore.so.4
#8  0x00007f44d649eca5 in ?? () from /usr/lib64/libQtCore.so.4
#9  0x00007f44d52e97cd in start_thread () from /lib64/libpthread.so.0
#10 0x00007f44d5a1b3ed in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f44c480e910 (LWP 5902)):
#0  0x00007f44d5a11843 in poll () from /lib64/libc.so.6
#1  0x00007f44cf1dbc7c in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f44cf1dbfc0 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007f44d65accc6 in QEventDispatcherGlib::processEvents () from
/usr/lib64/libQtCore.so.4
#4  0x00007f44d6582fe2 in QEventLoop::processEvents () from
/usr/lib64/libQtCore.so.4
#5  0x00007f44d65833b4 in QEventLoop::exec () from /usr/lib64/libQtCore.so.4
#6  0x00007f44d649bf2b in QThread::exec () from /usr/lib64/libQtCore.so.4
#7  0x00007f44d649eca5 in ?? () from /usr/lib64/libQtCore.so.4
#8  0x00007f44d52e97cd in start_thread () from /lib64/libpthread.so.0
#9  0x00007f44d5a1b3ed in clone () from /lib64/libc.so.6
#10 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f44c3f8d910 (LWP 5903)):
#0  0x00007f44d52ede59 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007f44d649fd5b in QWaitCondition::wait () from
/usr/lib64/libQtCore.so.4
#2  0x00007f44d94367b2 in Digikam::LoadSaveThread::run (this=0xfe1350) at
/usr/src/debug/digikam-1.2.0/libs/threadimageio/loadsavethread.cpp:131
#3  0x00007f44d649eca5 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x00007f44d52e97cd in start_thread () from /lib64/libpthread.so.0
#5  0x00007f44d5a1b3ed in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f44c378c910 (LWP 5904)):
#0  0x00007f44d52ebcb2 in pthread_mutex_lock () from /lib64/libpthread.so.0
#1  0x00007f44cf1db6f5 in g_main_context_prepare () from
/usr/lib64/libglib-2.0.so.0
#2  0x00007f44cf1dba91 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f44cf1dbfc0 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#4  0x00007f44d65accc6 in QEventDispatcherGlib::processEvents () from
/usr/lib64/libQtCore.so.4
#5  0x00007f44d6582fe2 in QEventLoop::processEvents () from
/usr/lib64/libQtCore.so.4
#6  0x00007f44d65833b4 in QEventLoop::exec () from /usr/lib64/libQtCore.so.4
#7  0x00007f44d649bf2b in QThread::exec () from /usr/lib64/libQtCore.so.4
#8  0x00007f44d649eca5 in ?? () from /usr/lib64/libQtCore.so.4
#9  0x00007f44d52e97cd in start_thread () from /lib64/libpthread.so.0
#10 0x00007f44d5a1b3ed in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f44c2f8b910 (LWP 5905)):
#0  0x00007f44d5a11843 in poll () from /lib64/libc.so.6
#1  0x00007f44cf1dbc7c in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f44cf1dbfc0 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007f44d65accc6 in QEventDispatcherGlib::processEvents () from
/usr/lib64/libQtCore.so.4
#4  0x00007f44d6582fe2 in QEventLoop::processEvents () from
/usr/lib64/libQtCore.so.4
#5  0x00007f44d65833b4 in QEventLoop::exec () from /usr/lib64/libQtCore.so.4
#6  0x00007f44d649bf2b in QThread::exec () from /usr/lib64/libQtCore.so.4
#7  0x00007f44d649eca5 in ?? () from /usr/lib64/libQtCore.so.4
#8  0x00007f44d52e97cd in start_thread () from /lib64/libpthread.so.0
#9  0x00007f44d5a1b3ed in clone () from /lib64/libc.so.6
#10 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f44b97f8910 (LWP 5911)):
#0  0x00007f44d5a11843 in poll () from /lib64/libc.so.6
#1  0x00007f44d572f88f in ?? () from /usr/lib64/libpulse.so.0
#2  0x00007f44d571fb76 in pa_mainloop_poll () from /usr/lib64/libpulse.so.0
#3  0x00007f44d5720f59 in pa_mainloop_iterate () from /usr/lib64/libpulse.so.0
#4  0x00007f44d5721010 in pa_mainloop_run () from /usr/lib64/libpulse.so.0
#5  0x00007f44d572f79b in ?? () from /usr/lib64/libpulse.so.0
#6  0x00007f44ce2f5398 in ?? () from /usr/lib64/libpulsecommon-0.9.21.so
#7  0x00007f44d52e97cd in start_thread () from /lib64/libpthread.so.0
#8  0x00007f44d5a1b3ed in clone () from /lib64/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f44b5e2e910 (LWP 5922)):
#0  0x00007f44d52ed0e9 in pthread_mutex_unlock () from /lib64/libpthread.so.0
#1  0x00007f44cf1dba0a in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f44cf1dbfc0 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007f44d65accc6 in QEventDispatcherGlib::processEvents () from
/usr/lib64/libQtCore.so.4
#4  0x00007f44d6582fe2 in QEventLoop::processEvents () from
/usr/lib64/libQtCore.so.4
#5  0x00007f44d65833b4 in QEventLoop::exec () from /usr/lib64/libQtCore.so.4
#6  0x00007f44d649bf2b in QThread::exec () from /usr/lib64/libQtCore.so.4
#7  0x00007f44b83983cd in ?? () from
/usr/lib64/kde4/plugins/marble/GpsdPositionProviderPlugin.so
#8  0x00007f44d649eca5 in ?? () from /usr/lib64/libQtCore.so.4
#9  0x00007f44d52e97cd in start_thread () from /lib64/libpthread.so.0
#10 0x00007f44d5a1b3ed in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f44b562d910 (LWP 5923)):
#0  0x00007f44d52ede59 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007f44d649fd5b in QWaitCondition::wait () from
/usr/lib64/libQtCore.so.4
#2  0x00007f44d94367b2 in Digikam::LoadSaveThread::run (this=0x28c39a0) at
/usr/src/debug/digikam-1.2.0/libs/threadimageio/loadsavethread.cpp:131
#3  0x00007f44d649eca5 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x00007f44d52e97cd in start_thread () from /lib64/libpthread.so.0
#5  0x00007f44d5a1b3ed in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f44b2e69910 (LWP 5933)):
#0  0x00007f44d5a11843 in poll () from /lib64/libc.so.6
#1  0x00007f44cf1dbc7c in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f44cf1dbfc0 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007f44d65accc6 in QEventDispatcherGlib::processEvents () from
/usr/lib64/libQtCore.so.4
#4  0x00007f44d6582fe2 in QEventLoop::processEvents () from
/usr/lib64/libQtCore.so.4
#5  0x00007f44d65833b4 in QEventLoop::exec () from /usr/lib64/libQtCore.so.4
#6  0x00007f44d649bf2b in QThread::exec () from /usr/lib64/libQtCore.so.4
#7  0x00007f44b83983cd in ?? () from
/usr/lib64/kde4/plugins/marble/GpsdPositionProviderPlugin.so
#8  0x00007f44d649eca5 in ?? () from /usr/lib64/libQtCore.so.4
#9  0x00007f44d52e97cd in start_thread () from /lib64/libpthread.so.0
#10 0x00007f44d5a1b3ed in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f44b6e7f910 (LWP 5934)):
#0  0x00007f44d52ede59 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007f44d649fd5b in QWaitCondition::wait () from
/usr/lib64/libQtCore.so.4
#2  0x00007f44d94367b2 in Digikam::LoadSaveThread::run (this=0x3ed6430) at
/usr/src/debug/digikam-1.2.0/libs/threadimageio/loadsavethread.cpp:131
#3  0x00007f44d649eca5 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x00007f44d52e97cd in start_thread () from /lib64/libpthread.so.0
#5  0x00007f44d5a1b3ed in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f446c77d910 (LWP 6092)):
#0  0x00007f44d52ede59 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007f44d649fd5b in QWaitCondition::wait () from
/usr/lib64/libQtCore.so.4
#2  0x00007f44d94367b2 in Digikam::LoadSaveThread::run (this=0x39b27b0) at
/usr/src/debug/digikam-1.2.0/libs/threadimageio/loadsavethread.cpp:131
#3  0x00007f44d649eca5 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x00007f44d52e97cd in start_thread () from /lib64/libpthread.so.0
#5  0x00007f44d5a1b3ed in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f446bf7c910 (LWP 6093)):
[KCrash Handler]
#5  Digikam::DImgScale::dimgScaleAARGB (isi=<value optimized out>, dest=0x1,
dxx=<value optimized out>, dyy=<value optimized out>, dx=<value optimized out>,
dy=-1092, dw=2560, dh=403, 
    dow=<value optimized out>, sow=<value optimized out>) at
/usr/src/debug/digikam-1.2.0/libs/dimg/dimgscale.cpp:1211
#6  0x00007f44d92fe736 in Digikam::DImg::smoothScale (this=0x1043b48, dw=<value
optimized out>, dh=<value optimized out>, aspectRatioMode=<value optimized
out>)
    at /usr/src/debug/digikam-1.2.0/libs/dimg/dimgscale.cpp:157
#7  0x00007f44d944e582 in Digikam::PreviewLoadingTask::execute (this=0x1043a00)
at /usr/src/debug/digikam-1.2.0/libs/threadimageio/previewtask.cpp:290
#8  0x00007f44d943677c in Digikam::LoadSaveThread::run (this=0x5758970) at
/usr/src/debug/digikam-1.2.0/libs/threadimageio/loadsavethread.cpp:134
#9  0x00007f44d649eca5 in ?? () from /usr/lib64/libQtCore.so.4
#10 0x00007f44d52e97cd in start_thread () from /lib64/libpthread.so.0
#11 0x00007f44d5a1b3ed in clone () from /lib64/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f44dbf89710 (LWP 5897)):
#0  0x00007f44d5a28fd7 in pthread_mutex_lock () from /lib64/libc.so.6
#1  0x00007f44bbb562f6 in gst_poll_write_control () from
/usr/lib64/libgstreamer-0.10.so.0
#2  0x00007f44bbb640a8 in ?? () from /usr/lib64/libgstreamer-0.10.so.0
#3  0x00007f44bbb65674 in ?? () from /usr/lib64/libgstreamer-0.10.so.0
#4  0x00007f44cf471971 in g_object_unref () from /usr/lib64/libgobject-2.0.so.0
#5  0x00007f44bb28a7bd in ?? () from /usr/lib64/libgstaudio-0.10.so.0
#6  0x00007f44cf471971 in g_object_unref () from /usr/lib64/libgobject-2.0.so.0
#7  0x00007f44bbb1d29c in ?? () from /usr/lib64/libgstreamer-0.10.so.0
#8  0x00007f44bbb1e84b in ?? () from /usr/lib64/libgstreamer-0.10.so.0
#9  0x00007f44cf471971 in g_object_unref () from /usr/lib64/libgobject-2.0.so.0
#10 0x00007f44bc239b26 in ?? () from
/usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so
#11 0x00007f44db940544 in Phonon::MediaNodePrivate::deleteBackendObject () from
/usr/lib64/libphonon.so.4
#12 0x00007f44db94db55 in ?? () from /usr/lib64/libphonon.so.4
#13 0x00007f44d5978242 in ?? () from /lib64/libc.so.6
#14 0x00007f44d5978295 in exit () from /lib64/libc.so.6
#15 0x00007f44d71584d8 in ?? () from /usr/lib64/libQtGui.so.4
#16 0x00007f44d7f65dd8 in KApplication::xioErrhandler () from
/usr/lib64/libkdeui.so.5
#17 0x00007f44d447fbee in _XIOError () from /usr/lib64/libX11.so.6
#18 0x00007f44d4487495 in ?? () from /usr/lib64/libX11.so.6
#19 0x00007f44d4487d47 in _XEventsQueued () from /usr/lib64/libX11.so.6
#20 0x00007f44d4470c5b in XEventsQueued () from /usr/lib64/libX11.so.6
#21 0x00007f44d719080c in ?? () from /usr/lib64/libQtGui.so.4
#22 0x00007f44cf1db3aa in g_main_context_check () from
/usr/lib64/libglib-2.0.so.0
#23 0x00007f44cf1dbb90 in ?? () from /usr/lib64/libglib-2.0.so.0
#24 0x00007f44cf1dbfc0 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#25 0x00007f44d65acc73 in QEventDispatcherGlib::processEvents () from
/usr/lib64/libQtCore.so.4
#26 0x00007f44d719064e in ?? () from /usr/lib64/libQtGui.so.4
#27 0x00007f44d6582fe2 in QEventLoop::processEvents () from
/usr/lib64/libQtCore.so.4
#28 0x00007f44d65833b4 in QEventLoop::exec () from /usr/lib64/libQtCore.so.4
#29 0x00007f44d6585569 in QCoreApplication::exec () from
/usr/lib64/libQtCore.so.4
#30 0x00000000007940d2 in main (argc=<value optimized out>, argv=<value
optimized out>) at /usr/src/debug/digikam-1.2.0/digikam/main.cpp:193

Reported using DrKonqi

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