[Digikam-devel] [Bug 196668] New: crash opening some images (possibly EXIF)

[Tom]

https://bugs.kde.org/show_bug.cgi?id=196668

           Summary: crash opening some images (possibly EXIF)
           Product: showfoto
           Version: unspecified
          Platform: Debian testing
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: digikam-devel at kde.org
        ReportedBy: 808131 at gmail.com


Version:           1.0.0~beta1-1 (using KDE 4.2.2)
OS:                Linux
Installed from:    Debian testing/unstable Packages

Images created with my cameras (Panasonic and Canon) will crash showfoto on
loading.

I had initially thought that it was something to do with large images but this
was just coincidence. The only difference I can see is that the images which
crash showfoto contain EXIF data.

I've uploaded an image that causes a crash -
http://bamptoncastle.co.uk/bbroken.jpg (84k)

My initial Debian report [1] was added to bug 195373 [2] but have opened this
bug to avoid hijacking the thread. HTH.

[1] http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=533219
[2] https://bugs.kde.org/show_bug.cgi?id=195373#c4

==========

Application: showFoto (showfoto), signal SIGSEGV
[Current thread is 0 (LWP 11758)]

Thread 4 (Thread 0xb31a7b90 (LWP 11759)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb55d9f45 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/i686/cmov/libpthread.so.0
#2  0xb602978d in pthread_cond_wait () from /lib/i686/cmov/libc.so.6
#3  0xb6d81822 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#4  0xb7d7829a in Digikam::LoadSaveThread::run () from
/usr/lib/libdigikamcore.so.1
#5  0xb6d8080e in ?? () from /usr/lib/libQtCore.so.4
#6  0xb55d6495 in start_thread () from /lib/i686/cmov/libpthread.so.0
#7  0xb601aa4e in clone () from /lib/i686/cmov/libc.so.6

Thread 3 (Thread 0xb29a6b90 (LWP 11760)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb55d9f45 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/i686/cmov/libpthread.so.0
#2  0xb602978d in pthread_cond_wait () from /lib/i686/cmov/libc.so.6
#3  0xb6d81822 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#4  0xb7d7829a in Digikam::LoadSaveThread::run () from
/usr/lib/libdigikamcore.so.1
#5  0xb6d8080e in ?? () from /usr/lib/libQtCore.so.4
#6  0xb55d6495 in start_thread () from /lib/i686/cmov/libpthread.so.0
#7  0xb601aa4e in clone () from /lib/i686/cmov/libc.so.6

Thread 2 (Thread 0xb2164b90 (LWP 11761)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb55d9f45 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/i686/cmov/libpthread.so.0
#2  0xb602978d in pthread_cond_wait () from /lib/i686/cmov/libc.so.6
#3  0xb6d81822 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#4  0xb7d7829a in Digikam::LoadSaveThread::run () from
/usr/lib/libdigikamcore.so.1
#5  0xb6d8080e in ?? () from /usr/lib/libQtCore.so.4
#6  0xb55d6495 in start_thread () from /lib/i686/cmov/libpthread.so.0
#7  0xb601aa4e in clone () from /lib/i686/cmov/libc.so.6

Thread 1 (Thread 0xb4b596d0 (LWP 11758)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb5fd7866 in nanosleep () from /lib/i686/cmov/libc.so.6
#2  0xb5fd767e in sleep () from /lib/i686/cmov/libc.so.6
#3  0xb749a0f8 in ?? () from /usr/lib/libkdeui.so.5
#4  0x00000000 in ?? ()

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