[Digikam-devel] Random crashes

[Andi Clemens]

I have random crashes caused by exiv2, usually on startup or after clicking 
around in digiKam after some time.

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Thread 4 (Thread 0xa0019b70 (LWP 6776)):
[KCrash Handler]
#6  0xb46a8df1 in Exiv2::XmpProperties::registerNs(std::string const&, 
std::string const&) () from /usr/lib/libexiv2.so.5
#7  0xb6f6c75e in KExiv2Iface::KExiv2::registerXmpNameSpace (this=0xa0018604, 
uri=..., prefix=...) at 
/home/andi/Programmieren/KDE/digiKam/libs_KDE4/libs/libkexiv2/libkexiv2/kexiv2xmp.cpp:782
#8  0xb680b296 in DMetadata (this=0xa0018604) at 
/home/andi/Programmieren/KDE/digiKam/digikam_KDE4/digikam/libs/dmetadata/dmetadata.cpp:66
#9  0xb67cab6d in Digikam::DImgLoader::checkExifWorkingColorSpace 
(this=0xa0018ca8) at 
/home/andi/Programmieren/KDE/digiKam/digikam_KDE4/digikam/libs/dimg/loaders/dimgloader.cpp:206
#10 0xb67cfe7b in Digikam::JPEGLoader::load (this=0xa0018ca8, filePath=..., 
observer=0xb052730) at 
/home/andi/Programmieren/KDE/digiKam/digikam_KDE4/digikam/libs/dimg/loaders/jpegloader.cpp:513
#11 0xb67b33c3 in Digikam::DImg::load (this=0xa00191f8, filePath=..., 
loadFlagsInt=31, observer=0xb052730, rawDecodingSettings=...)
    at 
/home/andi/Programmieren/KDE/digiKam/digikam_KDE4/digikam/libs/dimg/dimg.cpp:376
#12 0xb67b2ee7 in Digikam::DImg::load (this=0xa00191f8, filePath=..., 
observer=0xb052730, rawDecodingSettings=...) at 
/home/andi/Programmieren/KDE/digiKam/digikam_KDE4/digikam/libs/dimg/dimg.cpp:337
#13 0xb67b1df0 in DImg (this=0xa00191f8, filePath=..., observer=0xb052730, 
rawDecodingSettings=...) at 
/home/andi/Programmieren/KDE/digiKam/digikam_KDE4/digikam/libs/dimg/dimg.cpp:100
#14 0xb68adcbd in Digikam::SharedLoadingTask::execute (this=0xb052728) at 
/home/andi/Programmieren/KDE/digiKam/digikam_KDE4/digikam/libs/threadimageio/loadsavetask.cpp:180
#15 0xb689fd5c in Digikam::LoadSaveThread::run (this=0x9b5acf0) at 
/home/andi/Programmieren/KDE/digiKam/digikam_KDE4/digikam/libs/threadimageio/loadsavethread.cpp:135
#16 0xb4ce3922 in ?? () from /usr/lib/libQtCore.so.4
#17 0xb4c5f65c in start_thread () from /lib/libpthread.so.0
#18 0xb4aaa1fe in clone () from /lib/libc.so.6

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Can you confirm this?
Components:

digiKam version 1.0.0-beta6
Exiv2 can write to Jp2: Yes
Exiv2 can write to Jpeg: Yes
Exiv2 can write to Pgf: No
Exiv2 can write to Png: Yes
Exiv2 can write to Tiff: Yes
Exiv2 supports XMP metadata: Yes
LibCImg: 130
LibExiv2: 0.18.2
LibJPEG: 70
LibJasper: 1.900.1
LibKDE: 4.3.2 (KDE 4.3.2)
LibKExiv2: 1.0.0
LibKdcraw: 1.0.0
LibLCMS: 118
LibPGF: 6.09.33
LibPNG: 1.2.39
LibQt: 4.5.3
LibRaw: 0.8.3
LibTIFF: LIBTIFF, Version 3.9.1 Copyright (c) 1988-1996 Sam Leffler Copyright 
(c) 1991-1996 Silicon Graphics, Inc.
Marble widget: 0.8.1
Parallelized demosaicing: Yes
LibGphoto2: 2.4.6
LibKipi: 1.0.0


Andi