#0  0x00007f00e7237458 in __GI_raise (sig=sig@entry=6)
    at ../sysdeps/unix/sysv/linux/raise.c:55
#1  0x00007f00e72388da in __GI_abort () at abort.c:89
#2  0x00007f00e7230387 in __assert_fail_base (fmt=<optimized out>, 
    assertion=assertion@entry=0x7f00e6f68604 "mn_", 
    file=file@entry=0x7f00e6f68512 "tiffcomposite.cpp", line=line@entry=749, 
    function=function@entry=0x7f00e6f68f00 <Exiv2::Internal::TiffMnEntry::doAddPath(unsigned short, std::stack<Exiv2::Internal::TiffPathItem, std::deque<Exiv2::Internal::TiffPathItem, std::allocator<Exiv2::Internal::TiffPathItem> > >&, Exiv2::Internal::TiffComponent*, std::auto_ptr<Exiv2::Internal::TiffComponent>)::__PRETTY_FUNCTION__> "virtual Exiv2::Internal::TiffComponent* Exiv2::Internal::TiffMnEntry::doAddPath(uint16_t, Exiv2::Internal::TiffPath&, Exiv2::Internal::TiffComponent*, Exiv2::Internal::TiffComponent::AutoPtr)") at assert.c:92
#3  0x00007f00e7230432 in __GI___assert_fail (
    assertion=assertion@entry=0x7f00e6f68604 "mn_", 
    file=file@entry=0x7f00e6f68512 "tiffcomposite.cpp", line=line@entry=749, 
    function=function@entry=0x7f00e6f68f00 <Exiv2::Internal::TiffMnEntry::doAddPath(unsigned short, std::stack<Exiv2::Internal::TiffPathItem, std::deque<Exiv2::Internal::TiffPathItem, std::allocator<Exiv2::Internal::TiffPathItem> > >&, Exiv2::Internal::TiffComponent*, std::auto_ptr<Exiv2::Internal::TiffComponent>)::__PRETTY_FUNCTION__> "virtual Exiv2::Internal::TiffComponent* Exiv2::Internal::TiffMnEntry::doAddPath(uint16_t, Exiv2::Internal::TiffPath&, Exiv2::Internal::TiffComponent*, Exiv2::Internal::TiffComponent::AutoPtr)") at assert.c:101
#4  0x00007f00e6ea6a6e in Exiv2::Internal::TiffMnEntry::doAddPath (
    this=0x7f009ccb0840, tag=<optimized out>, 
    tiffPath=std::stack wrapping: std::deque with 2 elements = {...}, 
    pRoot=<optimized out>, object=...) at tiffcomposite.cpp:749
#5  0x00007f00e6ea11c2 in Exiv2::Internal::TiffComponent::addPath (
    this=<optimized out>, tag=tag@entry=2, 
    tiffPath=std::stack wrapping: std::deque with 2 elements = {...}, 
    pRoot=pRoot@entry=0x7f009ccbbea0, object=...) at tiffcomposite.cpp:634
#6  0x00007f00e6ea1c57 in Exiv2::Internal::TiffDirectory::doAddPath (
    this=0x7f009ccafaa0, tag=<optimized out>, 
    tiffPath=std::stack wrapping: std::deque with 2 elements = {...}, 
    pRoot=0x7f009ccbbea0, object=...) at tiffcomposite.cpp:694
#7  0x00007f00e6ea11c2 in Exiv2::Internal::TiffComponent::addPath (
    this=<optimized out>, tag=tag@entry=2, 
    tiffPath=std::stack wrapping: std::deque with 2 elements = {...}, 
    pRoot=pRoot@entry=0x7f009ccbbea0, object=...) at tiffcomposite.cpp:634
#8  0x00007f00e6ea670b in Exiv2::Internal::TiffSubIfd::doAddPath (
    this=0x7f009ccafff0, tag=<optimized out>, 
    tiffPath=std::stack wrapping: std::deque with 2 elements = {...}, 
    pRoot=0x7f009ccbbea0, object=...) at tiffcomposite.cpp:729
#9  0x00007f00e6ea11c2 in Exiv2::Internal::TiffComponent::addPath (
    this=<optimized out>, tag=tag@entry=2, 
    tiffPath=std::stack wrapping: std::deque with 2 elements = {...}, 
    pRoot=pRoot@entry=0x7f009ccbbea0, object=...) at tiffcomposite.cpp:634
#10 0x00007f00e6ea1c57 in Exiv2::Internal::TiffDirectory::doAddPath (
    this=0x7f009ccbbea0, tag=<optimized out>, 
    tiffPath=std::stack wrapping: std::deque with 2 elements = {...}, 
    pRoot=0x7f009ccbbea0, object=...) at tiffcomposite.cpp:694
#11 0x00007f00e6ea11c2 in Exiv2::Internal::TiffComponent::addPath (
    this=this@entry=0x7f009ccbbea0, tag=<optimized out>, 
    tiffPath=std::stack wrapping: std::deque with 2 elements = {...}, 
    pRoot=pRoot@entry=0x7f009ccbbea0, object=...) at tiffcomposite.cpp:634
#12 0x00007f00e6ebeeec in Exiv2::Internal::TiffEncoder::add (
    this=this@entry=0x7f00ae7fa7f0, pRootDir=pRootDir@entry=0x7f009ccbbea0, 
    pSourceDir=pSourceDir@entry=0x7f009cc95290, root=root@entry=131072)
    at tiffvisitor.cpp:1094
#13 0x00007f00e6ead08d in Exiv2::Internal::TiffParserWorker::encode (io=..., 
    pData=pData@entry=0x7f009cc500c0 "MM", size=size@entry=45525, 
    exifData=..., iptcData=..., xmpData=..., root=131072, 
    findEncoderFct=0x7f00e6ea9ab0 <Exiv2::Internal::TiffMapping::findEncoder(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned int, Exiv2::Internal::IfdId)>, pHeader=0x7f009cc950a0, 
    pOffsetWriter=0x0) at tiffimage.cpp:2164
#14 0x00007f00e6e3e6f6 in Exiv2::ExifParser::encode (
    blob=std::vector of length 0, capacity 0, pData=0x7f009cc500c0 "MM", 
    size=45525, byteOrder=Exiv2::bigEndian, exifData=...) at exif.cpp:719
#15 0x00007f00e6e5922f in Exiv2::JpegBase::doWriteMetadata (
    this=this@entry=0x7f009cc2a020, outIo=...) at jpgimage.cpp:837
#16 0x00007f00e6e5a5f9 in Exiv2::JpegBase::writeMetadata (this=0x7f009cc2a020)
    at jpgimage.cpp:662
#17 0x00007f00efa97b52 in gexiv2_metadata_save_internal (
    self=self@entry=0x7f00c0001d00, image=..., 
    error=error@entry=0x7f00ae7fb9a8) at gexiv2/gexiv2-metadata.cpp:305
#18 0x00007f00efa98b32 in gexiv2_metadata_save_file (
    self=self@entry=0x7f00c0001d00, 
    path=path@entry=0x7f009cc2ca50 "/home/norbert/pictures/2010/02.25.Noto.Tohir/CIMG5896.JPG", error=error@entry=0x7f00ae7fb9a8)
    at gexiv2/gexiv2-metadata.cpp:314
#19 0x00000000004cb692 in photo_metadata_write_to_file (
    self=self@entry=0x151cdb60, file=file@entry=0x145abd40, 
    error=error@entry=0x7f00ae7fb9e8)
    at /home/norbert/Debian/shotwell/shotwell.git/src/photos/PhotoMetadata.vala:152
#20 0x00000000004d57e3 in jfif_metadata_writer_real_write_metadata (
    base=<optimized out>, metadata=0x151cdb60, error=0x7f00ae7fba28)
    at /home/norbert/Debian/shotwell/shotwell.git/src/photos/JfifSupport.vala:142
#21 0x00000000005da4ab in photo_persist_master_metadata (self=0x2dbd770, 
    metadata=metadata@entry=0x151cdb60, state=state@entry=0x7f00ae7fba98, 
    error=error@entry=0x7f00ae7fba90)
    at /home/norbert/Debian/shotwell/shotwell.git/src/Photo.vala:2662
#22 0x000000000068310a in metadata_writer_commit_job_commit_master (
    error=0x7f00ae7fba88, self=0x7f0094009450)
    at /home/norbert/Debian/shotwell/shotwell.git/src/MetadataWriter.vala:58
#23 metadata_writer_commit_job_real_execute (base=<optimized out>)
    at /home/norbert/Debian/shotwell/shotwell.git/src/MetadataWriter.vala:38
#24 0x000000000047d970 in workers_thread_start (ignored=<optimized out>, 
    self=0xe67e610)
    at /home/norbert/Debian/shotwell/shotwell.git/src/threads/Workers.vala:96
#25 _workers_thread_start_gfunc (data=<optimized out>, self=0xe67e610)
    at /home/norbert/Debian/shotwell/shotwell.git/src/threads/Workers.vala:31
#26 0x00007f00e7a6355e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007f00e7a62bc5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007f00e75af454 in start_thread (arg=0x7f00ae7fc700)
    at pthread_create.c:334
#29 0x00007f00e72ece5d in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
