Thread 4 (Thread 0x7fffec16d700 (LWP 24302)):
#0  0x00007ffff498d203 in poll () from /lib/libc.so.6
#1  0x00007ffff5335009 in g_main_context_poll (context=0x9665b0, block=<value optimised out>, dispatch=<value optimised out>, self=<value optimised out>) at /build/buildd/glib2.0-2.26.1/glib/gmain.c:3093
#2  g_main_context_iterate (context=0x9665b0, block=<value optimised out>, dispatch=<value optimised out>, self=<value optimised out>) at /build/buildd/glib2.0-2.26.1/glib/gmain.c:2775
#3  0x00007ffff53357b5 in g_main_loop_run (loop=0x966400) at /build/buildd/glib2.0-2.26.1/glib/gmain.c:2988
#4  0x00007ffff468c420 in ?? () from /usr/lib/libORBit-2.so.0
#5  0x00007ffff535a7e4 in g_thread_create_proxy (data=0x7901a0) at /build/buildd/glib2.0-2.26.1/glib/gthread.c:1897
#6  0x00007ffff4c3d971 in start_thread () from /lib/libpthread.so.0
#7  0x00007ffff499992d in clone () from /lib/libc.so.6
#8  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fffeeb64700 (LWP 24300)):
#0  0x00007ffff498d203 in poll () from /lib/libc.so.6
#1  0x00007ffff5335009 in g_main_context_poll (context=0x788030, block=<value optimised out>, dispatch=<value optimised out>, self=<value optimised out>) at /build/buildd/glib2.0-2.26.1/glib/gmain.c:3093
#2  g_main_context_iterate (context=0x788030, block=<value optimised out>, dispatch=<value optimised out>, self=<value optimised out>) at /build/buildd/glib2.0-2.26.1/glib/gmain.c:2775
#3  0x00007ffff53357b5 in g_main_loop_run (loop=0x788110) at /build/buildd/glib2.0-2.26.1/glib/gmain.c:2988
#4  0x00007ffff5cce3c4 in gdbus_shared_thread_func (data=<value optimised out>) at /build/buildd/glib2.0-2.26.1/gio/gdbusprivate.c:277
#5  0x00007ffff535a7e4 in g_thread_create_proxy (data=0x788130) at /build/buildd/glib2.0-2.26.1/glib/gthread.c:1897
#6  0x00007ffff4c3d971 in start_thread () from /lib/libpthread.so.0
#7  0x00007ffff499992d in clone () from /lib/libc.so.6
#8  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ffff7fc6920 (LWP 24295)):
#0  0x00007ffff48e6ba5 in raise () from /lib/libc.so.6
#1  0x00007ffff48ea6b0 in abort () from /lib/libc.so.6
#2  0x00007ffff48dfa71 in __assert_fail () from /lib/libc.so.6
#3  0x00007fffe6bcf9b9 in Exiv2::Internal::TiffDirectory::doWrite (this=0x1340970, ioWrapper=..., byteOrder=Exiv2::littleEndian, offset=682, valueIdx=210, dataIdx=<value optimised out>, 
    imageIdx=@0x7fffffffbf6c) at tiffcomposite.cpp:1156
#4  0x00007fffe6bc93bb in write (this=0x1340950, ioWrapper=..., byteOrder=<value optimised out>, offset=682, imageIdx=@0x7fffffffbf6c) at tiffcomposite.cpp:1065
#5  Exiv2::Internal::TiffIfdMakernote::doWrite (this=0x1340950, ioWrapper=..., byteOrder=<value optimised out>, offset=682, imageIdx=@0x7fffffffbf6c) at tiffcomposite.cpp:1362
#6  0x00007fffe6bcf78d in write (this=0x133e0a0, ioWrapper=..., byteOrder=Exiv2::littleEndian, offset=212, valueIdx=470, dataIdx=<value optimised out>, imageIdx=@0x7fffffffbf6c) at tiffcomposite.cpp:1065
#7  Exiv2::Internal::TiffDirectory::doWrite (this=0x133e0a0, ioWrapper=..., byteOrder=Exiv2::littleEndian, offset=212, valueIdx=470, dataIdx=<value optimised out>, imageIdx=@0x7fffffffbf6c)
    at tiffcomposite.cpp:1155
#8  0x00007fffe6bc8676 in write (this=0x133e320, ioWrapper=..., byteOrder=Exiv2::littleEndian, offset=<value optimised out>, dataIdx=<value optimised out>, imageIdx=@0x7fffffffbf6c)
    at tiffcomposite.cpp:1065
#9  Exiv2::Internal::TiffSubIfd::doWriteData (this=0x133e320, ioWrapper=..., byteOrder=Exiv2::littleEndian, offset=<value optimised out>, dataIdx=<value optimised out>, imageIdx=@0x7fffffffbf6c)
    at tiffcomposite.cpp:1513
#10 0x00007fffe6bc7711 in writeData (this=0x13332e0, ioWrapper=..., byteOrder=Exiv2::littleEndian, offset=8, dataIdx=204, imageIdx=@0x7fffffffbf6c) at tiffcomposite.cpp:1449
#11 Exiv2::Internal::TiffDirectory::doWriteData (this=0x13332e0, ioWrapper=..., byteOrder=Exiv2::littleEndian, offset=8, dataIdx=204, imageIdx=@0x7fffffffbf6c) at tiffcomposite.cpp:1460
#12 0x00007fffe6bcf81a in writeData (this=0x13332e0, ioWrapper=..., byteOrder=Exiv2::littleEndian, offset=8, valueIdx=<value optimised out>, dataIdx=204, imageIdx=@0x7fffffffbf6c) at tiffcomposite.cpp:1449
#13 Exiv2::Internal::TiffDirectory::doWrite (this=0x13332e0, ioWrapper=..., byteOrder=Exiv2::littleEndian, offset=8, valueIdx=<value optimised out>, dataIdx=204, imageIdx=@0x7fffffffbf6c)
    at tiffcomposite.cpp:1172
#14 0x00007fffe6bd3b3a in Exiv2::Internal::TiffParserWorker::encode (io=..., pData=<value optimised out>, size=<value optimised out>, exifData=..., iptcData=..., xmpData=..., root=131072, 
    findEncoderFct=0x7fffe6bd30c0 <Exiv2::Internal::TiffMapping::findEncoder(std::string const&, uint32_t, Exiv2::Internal::IfdId)>, pHeader=0x1333390) at tiffimage.cpp:1852
#15 0x00007fffe6b58ad3 in Exiv2::ExifParser::encode (blob=..., pData=0x0, size=0, byteOrder=Exiv2::littleEndian, exifData=<value optimised out>) at exif.cpp:723
#16 0x00007fffe6b6b73e in Exiv2::JpegBase::doWriteMetadata (this=0x10b4520, outIo=...) at jpgimage.cpp:674
#17 0x00007fffe6b6ca31 in Exiv2::JpegBase::writeMetadata (this=0x10b4520) at jpgimage.cpp:499
#18 0x00007fffe773b18d in exiv2_write_metadata_private (image=..., info=0x8e7e30, pixbuf=0x10bff20) at exiv2-utils.cpp:1066
#19 0x00007fffe773be78 in exiv2_write_metadata (data=0xf60750) at exiv2-utils.cpp:1100
#20 0x000000000047e6c2 in invoke_marshaller_1 (hook=0x7a1a80, data=0x10d6de0) at gth-hook.c:190
#21 0x00007ffff5323eef in g_hook_list_marshal (hook_list=0x79f290, may_recurse=1, marshaller=0x47e689 <invoke_marshaller_1>, data=0x10d6de0) at /build/buildd/glib2.0-2.26.1/glib/ghook.c:387
#22 0x000000000047ea59 in gth_hook_invoke (name=0x4d4eeb "save-pixbuf", first_data=0xf60750) at gth-hook.c:269
#23 0x00000000004bceec in _gdk_pixbuf_save_async (pixbuf=0x10ef280, file_data=0xa69200, mime_type=0x7a4ed0 "image/jpeg", replace=1, ready_func=0x7fffe4a65cb5 <image_saved_cb>, ready_data=0x10b3b20)
    at pixbuf-io.c:204
#24 0x00007fffe4a65f8a in _gth_image_viewer_page_real_save (base=0xd968e0, file=0x0, mime_type=0x7a4ed0 "image/jpeg", func=0, user_data=0x0) at gth-image-viewer-page.c:1035
#25 0x00007fffe4a66003 in gth_image_viewer_page_real_save (base=0xd968e0, file=0x0, func=0, user_data=0x0) at gth-image-viewer-page.c:1060
#26 0x00000000004b5315 in gth_viewer_page_save (self=0xd968e0, file=0x0, func=0, data=0x0) at gth-viewer-page.c:175
#27 0x00007fffe4857bcb in gth_file_tool_save_activate (tool=0x8b0570) at gth-file-tool-save.c:45
#28 0x00000000004710fa in gth_file_tool_activate (self=0x8b0570) at gth-file-tool.c:213
#29 0x00000000004b37fa in child_clicked_cb (tool=0x8b0570, data=0x96c000) at gth-toolbox.c:218
#30 0x00007ffff59eaa6e in g_closure_invoke (closure=0x9566d0, return_value=0x0, n_param_values=1, param_values=0xfdfe60, invocation_hint=0x7fffffffd420)
    at /build/buildd/glib2.0-2.26.1/gobject/gclosure.c:766
#31 0x00007ffff5a00de7 in signal_emit_unlocked_R (node=0x766930, detail=<value optimised out>, instance=<value optimised out>, emission_return=<value optimised out>, 
    instance_and_params=<value optimised out>) at /build/buildd/glib2.0-2.26.1/gobject/gsignal.c:3252
#32 0x00007ffff5a022a6 in g_signal_emit_valist (instance=0x8b0570, signal_id=<value optimised out>, detail=0, var_args=0x7fffffffd610) at /build/buildd/glib2.0-2.26.1/gobject/gsignal.c:2983
#33 0x00007ffff5a02863 in g_signal_emit (instance=0x5ee7, signal_id=24295, detail=6) at /build/buildd/glib2.0-2.26.1/gobject/gsignal.c:3040
#34 0x00007ffff6dbbe85 in gtk_real_button_released (button=0x5ee7) at /build/buildd/gtk+2.0-2.22.0/gtk/gtkbutton.c:1725
#35 0x00007ffff59eaa6e in g_closure_invoke (closure=0x7505c0, return_value=0x0, n_param_values=1, param_values=0x7fffe8044680, invocation_hint=0x7fffffffd830)
    at /build/buildd/glib2.0-2.26.1/gobject/gclosure.c:766
#36 0x00007ffff5a006b1 in signal_emit_unlocked_R (node=0x7506c0, detail=<value optimised out>, instance=<value optimised out>, emission_return=<value optimised out>, 
    instance_and_params=<value optimised out>) at /build/buildd/glib2.0-2.26.1/gobject/gsignal.c:3182
#37 0x00007ffff5a022a6 in g_signal_emit_valist (instance=0x8b0570, signal_id=<value optimised out>, detail=0, var_args=0x7fffffffda20) at /build/buildd/glib2.0-2.26.1/gobject/gsignal.c:2983
#38 0x00007ffff5a02863 in g_signal_emit (instance=0x5ee7, signal_id=24295, detail=6) at /build/buildd/glib2.0-2.26.1/gobject/gsignal.c:3040
#39 0x00007ffff6dbab8d in gtk_button_button_release (widget=0x5ee7, event=0x5ee7) at /build/buildd/gtk+2.0-2.22.0/gtk/gtkbutton.c:1617
#40 0x00007ffff6e689d8 in _gtk_marshal_BOOLEAN__BOXED (closure=0x73c5d0, return_value=0x7fffffffdcb0, n_param_values=<value optimised out>, param_values=0xfd4c90, invocation_hint=<value optimised out>, 
    marshal_data=0x7ffff6dbab70) at /build/buildd/gtk+2.0-2.22.0/gtk/gtkmarshalers.c:86
#41 0x00007ffff59eaa6e in g_closure_invoke (closure=0x73c5d0, return_value=0x7fffffffdcb0, n_param_values=2, param_values=0xfd4c90, invocation_hint=0x7fffffffdc70)
    at /build/buildd/glib2.0-2.26.1/gobject/gclosure.c:766
#42 0x00007ffff5a00a30 in signal_emit_unlocked_R (node=0x73c640, detail=<value optimised out>, instance=<value optimised out>, emission_return=<value optimised out>, 
    instance_and_params=<value optimised out>) at /build/buildd/glib2.0-2.26.1/gobject/gsignal.c:3290
#43 0x00007ffff5a020eb in g_signal_emit_valist (instance=0x8b0570, signal_id=<value optimised out>, detail=0, var_args=0x7fffffffde60) at /build/buildd/glib2.0-2.26.1/gobject/gsignal.c:2993
#44 0x00007ffff5a02863 in g_signal_emit (instance=0x5ee7, signal_id=24295, detail=6) at /build/buildd/glib2.0-2.26.1/gobject/gsignal.c:3040
#45 0x00007ffff6f816df in gtk_widget_event_internal (widget=0x8b0570, event=0x9a8ac0) at /build/buildd/gtk+2.0-2.22.0/gtk/gtkwidget.c:4985
#46 0x00007ffff6e60e73 in IA__gtk_propagate_event (widget=0x8b0570, event=0x9a8ac0) at /build/buildd/gtk+2.0-2.22.0/gtk/gtkmain.c:2465
#47 0x00007ffff6e61f4b in IA__gtk_main_do_event (event=0x9a8ac0) at /build/buildd/gtk+2.0-2.22.0/gtk/gtkmain.c:1665
#48 0x00007ffff6adb74c in gdk_event_dispatch (source=<value optimised out>, callback=<value optimised out>, user_data=<value optimised out>) at /build/buildd/gtk+2.0-2.22.0/gdk/x11/gdkevents-x11.c:2377
#49 0x00007ffff5331342 in g_main_dispatch (context=0x738340) at /build/buildd/glib2.0-2.26.1/glib/gmain.c:2149
#50 g_main_context_dispatch (context=0x738340) at /build/buildd/glib2.0-2.26.1/glib/gmain.c:2702
#51 0x00007ffff53352a8 in g_main_context_iterate (context=0x738340, block=<value optimised out>, dispatch=<value optimised out>, self=<value optimised out>) at /build/buildd/glib2.0-2.26.1/glib/gmain.c:2780
#52 0x00007ffff53357b5 in g_main_loop_run (loop=0x7fffe8000c10) at /build/buildd/glib2.0-2.26.1/glib/gmain.c:2988
#53 0x00007ffff6e623e7 in IA__gtk_main () at /build/buildd/gtk+2.0-2.22.0/gtk/gtkmain.c:1237
#54 0x00000000004bb3db in main (argc=1, argv=0x7fffffffe2e8) at main.c:537
