#0  0x00007ffff1ddd4b5 in *__GI_raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#1  0x00007ffff1de0f50 in *__GI_abort () at abort.c:92
#2  0x00007ffff237f540 in IA__g_assertion_message (domain=<value optimized out>, file=<value optimized out>, line=<value optimized out>, func=0x541ae0 "transformable_photo_get_pixbuf_with_exceptions", message=0xe69b90 "assertion failed: (instance.radius != (-1))") at /build/buildd/glib2.0-2.22.2/glib/gtestutils.c:1317
#3  0x00007ffff237fab0 in IA__g_assertion_message_expr (domain=0x0, file=0x540411 "Photo.vala", line=1316, func=0x541ae0 "transformable_photo_get_pixbuf_with_exceptions", expr=<value optimized out>) at /build/buildd/glib2.0-2.22.2/glib/gtestutils.c:1328
#4  0x0000000000483373 in transformable_photo_get_pixbuf_with_exceptions (self=0x21f0dd0, scaling=0x7fffffffdcc0, exceptions=TRANSFORMABLE_PHOTO_EXCEPTION_NONE, error=0x7fffffffdbf8) at Photo.vala:1316
#5  0x0000000000482db5 in transformable_photo_real_get_pixbuf (base=0x21f0dd0, scaling=0x7fffffffdcc0, error=0x7fffffffdd48) at Photo.vala:1241
#6  0x00000000004bb7d7 in photo_source_get_pixbuf (self=0x21f0dd0, scaling=0x7fffffffdcc0, error=0x7fffffffdd48) at DataObject.vala:310
#7  0x00000000004316bb in _thumbnail_cache_import (self=0x893600, photo_id=0x7fffffffde10, source=0x21f0dd0, force=1) at ThumbnailCache.vala:331
#8  0x000000000043056e in thumbnail_cache_import (photo_id=0x7fffffffde10, source=0x21f0dd0, force=1) at ThumbnailCache.vala:146
#9  0x0000000000487718 in library_photo_generate_thumbnails (self=0x21f0dd0) at Photo.vala:1815
#10 0x0000000000486fbb in _library_photo_generate_thumbnails_one_shot_callback (self=0x21f0dd0) at Photo.c:5709
#11 0x0000000000490336 in one_shot_scheduler_callback_wrapper (self=0x225e0a0) at util.vala:480
#12 0x000000000048fd9a in _one_shot_scheduler_callback_wrapper_gsource_func (self=0x225e0a0) at util.c:1997
#13 0x00007ffff2359bbe in g_main_dispatch (context=0x7af6b0) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:1960
#14 IA__g_main_context_dispatch (context=0x7af6b0) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2513
#15 0x00007ffff235d588 in g_main_context_iterate (context=0x7af6b0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2591
#16 0x00007ffff235d9e5 in IA__g_main_loop_run (loop=0xd70780) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2799
#17 0x00007ffff4788177 in IA__gtk_main () at /build/buildd/gtk+2.0-2.18.3/gtk/gtkmain.c:1218
#18 0x0000000000414adf in library_exec (mounts=0x857c60, mounts_length1=0) at main.vala:128
#19 0x0000000000414f9d in _main (args=0x7fffffffe2e8, args_length1=1) at main.vala:194
#20 0x0000000000415022 in main (argc=1, argv=0x7fffffffe2e8) at main.vala:153
#0  0x00007ffff1ddd4b5 in *__GI_raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
        pid = <value optimized out>
        selftid = <value optimized out>
#1  0x00007ffff1de0f50 in *__GI_abort () at abort.c:92
        act = {
          __sigaction_handler = {
            sa_handler = 0x1, 
            sa_sigaction = 0x1
          }, 
          sa_mask = {
            __val = {140737251526638, 1024, 2048, 42844192, 140737257111937, 1, 42844192, 140737251052208, 140737353912320, 16751616, 4294967295, 1, 140737256742912, 5511904, 15113104, 140737488345552}
          }, 
          sa_flags = 8058544, 
          sa_restorer = 0x2c5068
        }
        sigs = {
          __val = {32, 0 <repeats 15 times>}
        }
#2  0x00007ffff237f540 in IA__g_assertion_message (domain=<value optimized out>, file=<value optimized out>, line=<value optimized out>, func=0x541ae0 "transformable_photo_get_pixbuf_with_exceptions", message=0xe69b90 "assertion failed: (instance.radius != (-1))") at /build/buildd/glib2.0-2.22.2/glib/gtestutils.c:1317
        lstr = "1316\000\177", '\000' <repeats 15 times>"\200, C@\266\aT\000\000\000\000"
        s = <value optimized out>
#3  0x00007ffff237fab0 in IA__g_assertion_message_expr (domain=0x0, file=0x540411 "Photo.vala", line=1316, func=0x541ae0 "transformable_photo_get_pixbuf_with_exceptions", expr=<value optimized out>) at /build/buildd/glib2.0-2.22.2/glib/gtestutils.c:1328
No locals.
#4  0x0000000000483373 in transformable_photo_get_pixbuf_with_exceptions (self=0x21f0dd0, scaling=0x7fffffffdcc0, exceptions=TRANSFORMABLE_PHOTO_EXCEPTION_NONE, error=0x7fffffffdbf8) at Photo.vala:1316
        _tmp11_ = {
          x = 64, 
          y = 39
        }
        _tmp12_ = 0x0
        instance = {
          center = {
            x = 64, 
            y = 39
          }, 
          radius = -1
        }
        instance_collection = 0xef1090
        instance_collection_length1 = 1
        instance_it = 0
        result = 0x92f830
        _inner_error_ = 0x0
        is_scaled = 1
        is_cropped = 0
        scaled_image = {
          width = 128, 
          height = 79
        }
        scaled_to_viewport = {
          width = 128, 
          height = 79
        }
        _tmp0_ = {
          width = 0, 
          height = 0
        }
        original = {
          width = 220, 
          height = 135
        }
        _tmp1_ = {
          width = 0, 
          height = 0
        }
        scaled = {
          width = 128, 
          height = 79
        }
        _tmp2_ = 0x0
        redeye_instances_size = 1
        redeye_instances_length1 = 1
        redeye_instances = 0xef1090
        crop = {
          left = 0, 
          top = 0, 
          right = 0, 
          bottom = 0
        }
        transformer = 0x0
        orientation = ORIENTATION_MIN
        _tmp7_ = 0
        _tmp8_ = 0
        no_copy = 0
        pixbuf = 0x28de800
        __PRETTY_FUNCTION__ = "transformable_photo_get_pixbuf_with_exceptions"
#5  0x0000000000482db5 in transformable_photo_real_get_pixbuf (base=0x21f0dd0, scaling=0x7fffffffdcc0, error=0x7fffffffdd48) at Photo.vala:1241
        self = 0x21f0dd0
        result = 0x7ffff25e35f0
        _inner_error_ = 0x0
        _tmp0_ = 0x1
#6  0x00000000004bb7d7 in photo_source_get_pixbuf (self=0x21f0dd0, scaling=0x7fffffffdcc0, error=0x7fffffffdd48) at DataObject.vala:310
No locals.
#7  0x00000000004316bb in _thumbnail_cache_import (self=0x893600, photo_id=0x7fffffffde10, source=0x21f0dd0, force=1) at ThumbnailCache.vala:331
        _tmp3_ = {
          constraint = SCALE_CONSTRAINT_DIMENSIONS, 
          scale = 128, 
          viewport = {
            width = 0, 
            height = 0
          }, 
          scale_up = 1
        }
        scaled = 0x7fffffff00000000
        _tmp5_ = {
          width = 0, 
          height = 0
        }
        _tmp4_ = {
          constraint = SCALE_CONSTRAINT_DIMENSIONS, 
          scale = 128, 
          viewport = {
            width = 0, 
            height = 0
          }, 
          scale_up = 1
        }
        _tmp6_ = -8688
        _inner_error_ = 0x0
        file = 0x28dba00
        _tmp1_ = 0x0
        _tmp0_ = 0x0
        filesize = -1
        _tmp2_ = {
          width = 0, 
          height = 0
        }
        dim = {
          width = 0, 
          height = 0
        }
        __PRETTY_FUNCTION__ = "_thumbnail_cache_import"
#8  0x000000000043056e in thumbnail_cache_import (photo_id=0x7fffffffde10, source=0x21f0dd0, force=1) at ThumbnailCache.vala:146
        __PRETTY_FUNCTION__ = "thumbnail_cache_import"
#9  0x0000000000487718 in library_photo_generate_thumbnails (self=0x21f0dd0) at Photo.vala:1815
        _tmp1_ = {
          id = 22
        }
        _tmp0_ = {
          id = 22
        }
        __PRETTY_FUNCTION__ = "library_photo_generate_thumbnails"
#10 0x0000000000486fbb in _library_photo_generate_thumbnails_one_shot_callback (self=0x21f0dd0) at Photo.c:5709
No locals.
#11 0x0000000000490336 in one_shot_scheduler_callback_wrapper (self=0x225e0a0) at util.vala:480
        result = 32767
        __PRETTY_FUNCTION__ = "one_shot_scheduler_callback_wrapper"
#12 0x000000000048fd9a in _one_shot_scheduler_callback_wrapper_gsource_func (self=0x225e0a0) at util.c:1997
No locals.
#13 0x00007ffff2359bbe in g_main_dispatch (context=0x7af6b0) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:1960
        dispatch = 0x7ffff2357d80 <g_idle_dispatch>
        user_data = 0x225e0a0
        callback = 0x48fd82 <_one_shot_scheduler_callback_wrapper_gsource_func>
        cb_funcs = 0x7ffff25e35f0
        cb_data = 0x10a07d0
        current_source_link = {
          data = 0xe51e10, 
          next = 0x0
        }
        source = 0xe51e10
        current = 0x92f830
        i = 0
#14 IA__g_main_context_dispatch (context=0x7af6b0) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2513
No locals.
#15 0x00007ffff235d588 in g_main_context_iterate (context=0x7af6b0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2591
        max_priority = 300
        timeout = 0
        some_ready = 1
        nfds = 13
        allocated_nfds = -231300816
        fds = <value optimized out>
        __PRETTY_FUNCTION__ = "g_main_context_iterate"
#16 0x00007ffff235d9e5 in IA__g_main_loop_run (loop=0xd70780) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2799
        self = 0x791040
        __PRETTY_FUNCTION__ = "IA__g_main_loop_run"
#17 0x00007ffff4788177 in IA__gtk_main () at /build/buildd/gtk+2.0-2.18.3/gtk/gtkmain.c:1218
        tmp_list = 0x0
        functions = 0x0
        init = 0x7fffffffe170
        loop = <value optimized out>
#18 0x0000000000414adf in library_exec (mounts=0x857c60, mounts_length1=0) at main.vala:128
        shotwell = 0x8756d0
        _tmp0_ = 0
        _tmp2_ = 0x0
        _tmp1_ = 0x0
        errormsg = 0x0
        app_version = 0x0
        _tmp5_ = 0x0
        _tmp4_ = DATABASE_VERIFY_RESULT_OK
        _tmp3_ = 0x0
        _result_ = DATABASE_VERIFY_RESULT_OK
        library_window = 0x7d9210
#19 0x0000000000414f9d in _main (args=0x7fffffffe2e8, args_length1=1) at main.vala:194
        _tmp0_ = 0x857b70
        _tmp1_ = 0x857c60
        mounts_size = 0
        mounts_length1 = 0
        mounts = 0x857c60
        filename = 0x0
#20 0x0000000000415022 in main (argc=1, argv=0x7fffffffe2e8) at main.vala:153
No locals.