.
Thread 7 (Thread 0x7f1de67fc700 (LWP 29188)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
No locals.
#1  0x00007f1dfc41346a in g_async_queue_pop_intern_unlocked (queue=0x27de840, try=0, end_time=0x0) at /build/buildd/glib2.0-2.30.0/./glib/gasyncqueue.c:408
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#2  0x00007f1dfc4667a2 in g_thread_pool_wait_for_new_task (pool=0x27de7e0) at /build/buildd/glib2.0-2.30.0/./glib/gthreadpool.c:252
        task = <optimized out>
#3  g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gthreadpool.c:308
        task = 0x4e5e120
        pool = 0x27de7e0
#4  0x00007f1dfc4642b6 in g_thread_create_proxy (data=0x27ddff0) at /build/buildd/glib2.0-2.30.0/./glib/gthread.c:1962
        thread = 0x27ddff0
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#5  0x00007f1dfb882efc in start_thread (arg=0x7f1de67fc700) at pthread_create.c:304
        __res = <optimized out>
        pd = 0x7f1de67fc700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -5040930347968949123, 140737052781728, 139766397913536, 0, 3, 4913647581385659517, 4913695054101943421}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        robust = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f1dfb5bd89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#7  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 6 (Thread 0x7f1de5ffb700 (LWP 29189)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
No locals.
#1  0x00007f1dfc41346a in g_async_queue_pop_intern_unlocked (queue=0x27de840, try=0, end_time=0x0) at /build/buildd/glib2.0-2.30.0/./glib/gasyncqueue.c:408
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#2  0x00007f1dfc4667a2 in g_thread_pool_wait_for_new_task (pool=0x27de7e0) at /build/buildd/glib2.0-2.30.0/./glib/gthreadpool.c:252
        task = <optimized out>
#3  g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gthreadpool.c:308
        task = 0x4e5e120
        pool = 0x27de7e0
#4  0x00007f1dfc4642b6 in g_thread_create_proxy (data=0x27ded10) at /build/buildd/glib2.0-2.30.0/./glib/gthread.c:1962
        thread = 0x27ded10
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#5  0x00007f1dfb882efc in start_thread (arg=0x7f1de5ffb700) at pthread_create.c:304
        __res = <optimized out>
        pd = 0x7f1de5ffb700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -5040930347968949123, 140737052781728, 139766389520832, 0, 3, 4913655278503924861, 4913695054101943421}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        robust = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f1dfb5bd89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#7  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 5 (Thread 0x7f1deca55700 (LWP 29184)):
#0  0x00007f1dfb5b1773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007f1dfc43ef68 in g_main_context_poll (n_fds=1, fds=0x7f1de8001160, timeout=-1, context=0x261f430, priority=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3402
        poll_func = 0x7f1dfc44d4c0 <g_poll>
#2  g_main_context_iterate (context=0x261f430, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3084
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = <optimized out>
        fds = 0x7f1de8001160
#3  0x00007f1dfc43f792 in g_main_loop_run (loop=0x7f1de8001140) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3297
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#4  0x00007f1deca5a9cb in dconf_context_thread (data=<optimized out>) at dconfcontext.c:11
        context = 0x261f430
        loop = <optimized out>
        __PRETTY_FUNCTION__ = "dconf_context_thread"
#5  0x00007f1dfc4642b6 in g_thread_create_proxy (data=0x261f520) at /build/buildd/glib2.0-2.30.0/./glib/gthread.c:1962
        thread = 0x261f520
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#6  0x00007f1dfb882efc in start_thread (arg=0x7f1deca55700) at pthread_create.c:304
        __res = <optimized out>
        pd = 0x7f1deca55700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -5040930347968949123, 140737052780592, 139766501038528, 0, 3, 4913671031370224765, 4913695054101943421}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        robust = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007f1dfb5bd89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 4 (Thread 0x7f1de6ffd700 (LWP 29187)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
No locals.
#1  0x00007f1dfc41346a in g_async_queue_pop_intern_unlocked (queue=0x27de840, try=0, end_time=0x0) at /build/buildd/glib2.0-2.30.0/./glib/gasyncqueue.c:408
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#2  0x00007f1dfc4667a2 in g_thread_pool_wait_for_new_task (pool=0x27de7e0) at /build/buildd/glib2.0-2.30.0/./glib/gthreadpool.c:252
        task = <optimized out>
#3  g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gthreadpool.c:308
        task = 0x4e5e120
        pool = 0x27de7e0
#4  0x00007f1dfc4642b6 in g_thread_create_proxy (data=0x24b7870) at /build/buildd/glib2.0-2.30.0/./glib/gthread.c:1962
        thread = 0x24b7870
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#5  0x00007f1dfb882efc in start_thread (arg=0x7f1de6ffd700) at pthread_create.c:304
        __res = <optimized out>
        pd = 0x7f1de6ffd700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -5040930347968949123, 140737052781728, 139766406306240, 0, 3, 4913648684655383677, 4913695054101943421}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        robust = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f1dfb5bd89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#7  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 3 (Thread 0x7f1de77fe700 (LWP 29186)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
No locals.
#1  0x00007f1dfc41346a in g_async_queue_pop_intern_unlocked (queue=0x27de840, try=0, end_time=0x0) at /build/buildd/glib2.0-2.30.0/./glib/gasyncqueue.c:408
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#2  0x00007f1dfc4667a2 in g_thread_pool_wait_for_new_task (pool=0x27de7e0) at /build/buildd/glib2.0-2.30.0/./glib/gthreadpool.c:252
        task = <optimized out>
#3  g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gthreadpool.c:308
        task = 0x4e5e120
        pool = 0x27de7e0
#4  0x00007f1dfc4642b6 in g_thread_create_proxy (data=0x24b7820) at /build/buildd/glib2.0-2.30.0/./glib/gthread.c:1962
        thread = 0x24b7820
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#5  0x00007f1dfb882efc in start_thread (arg=0x7f1de77fe700) at pthread_create.c:304
        __res = <optimized out>
        pd = 0x7f1de77fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -5040930347968949123, 140737052781728, 139766414698944, 0, 3, 4913649783630140541, 4913695054101943421}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        robust = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f1dfb5bd89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#7  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 2 (Thread 0x7f1de7fff700 (LWP 29185)):
#0  0x00007f1dfb5b1773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007f1dfc43ef68 in g_main_context_poll (n_fds=3, fds=0x7f1de8004dc0, timeout=-1, context=0x262d0a0, priority=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3402
        poll_func = 0x7f1dfc44d4c0 <g_poll>
#2  g_main_context_iterate (context=0x262d0a0, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3084
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 3
        allocated_nfds = <optimized out>
        fds = 0x7f1de8004dc0
#3  0x00007f1dfc43f792 in g_main_loop_run (loop=0x262d050) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3297
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#4  0x00007f1dfd036516 in gdbus_shared_thread_func (user_data=0x262d070) at /build/buildd/glib2.0-2.30.0/./gio/gdbusprivate.c:276
        data = 0x262d070
#5  0x00007f1dfc4642b6 in g_thread_create_proxy (data=0x262d190) at /build/buildd/glib2.0-2.30.0/./glib/gthread.c:1962
        thread = 0x262d190
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#6  0x00007f1dfb882efc in start_thread (arg=0x7f1de7fff700) at pthread_create.c:304
        __res = <optimized out>
        pd = 0x7f1de7fff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -5040930347968949123, 139766501033984, 139766423091648, 0, 3, 4913650882604897405, 4913695054101943421}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        robust = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007f1dfb5bd89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 1 (Thread 0x7f1e002269e0 (LWP 29183)):
#0  0x00007f1dfb5123a5 in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
        resultvar = 0
        pid = <optimized out>
        selftid = <optimized out>
#1  0x00007f1dfb515b0b in __GI_abort () at abort.c:92
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = {__val = {139766747465597, 139766746983328, 139766828081152, 1024, 0, 139766161040224, 139766161040224, 4294967295, 139766750732736, 89334000, 89334000, 3096640, 0, 0, 89297344, 139766762807296}}, sa_flags = 421812, sa_restorer = 0x7f1d00000005}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007f1dfc4624ad in g_assertion_message (domain=<optimized out>, file=<optimized out>, line=<optimized out>, func=0x762780 "media_accumulator_real_uninclude", message=0x54d02c0 "assertion failed: (self->total > 0)") at /build/buildd/glib2.0-2.30.0/./glib/gtestutils.c:1425
        lstr = "487\000\377\177\000\000P\241\t\346\377\177\000\000p\034\000\000\000\000\000\000\252&v\000\000\000\000"
        s = 0x55320f0 ""
#3  0x00007f1dfc4629d2 in g_assertion_message_expr (domain=0x0, file=0x762628 "x86_64-linux-gnu/MediaViewTracker.c", line=487, func=0x762780 "media_accumulator_real_uninclude", expr=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gtestutils.c:1436
        s = <optimized out>
#4  0x00000000006c20b1 in media_accumulator_real_uninclude (base=0x55291c0, object=<optimized out>) at x86_64-linux-gnu/MediaViewTracker.c:487
        self = 0x55291c0
        result = 0
        _tmp0_ = 0x31c1410
        source = 0x31c1410
        _tmp1_ = <optimized out>
        _tmp2_ = 0x55291c0
        photo = <optimized out>
        _tmp7_ = <optimized out>
        _tmp8_ = 0x4efd4f0
        flaggable = <optimized out>
        _tmp9_ = 0
        __PRETTY_FUNCTION__ = "media_accumulator_real_uninclude"
#5  0x00000000005227c0 in core_tracker_include_uninclude (self=0x5b949e0, objects=<optimized out>, cb=0x521cf0 <_core_tracker_accumulator_uninclude_core_tracker_include_uninclude_object>, cb_target=0x55291c0) at x86_64-linux-gnu/core/Tracker.c:432
        _tmp1_ = <optimized out>
        _tmp3_ = 0
        _tmp2_ = 0x564bd00
        object = 0x564bd00
        _tmp4_ = <optimized out>
        _tmp0_ = 0x4efd4f0
        _object_it = 0x4efd4f0
        fire_updated = 0
        __PRETTY_FUNCTION__ = "core_tracker_include_uninclude"
#6  0x00007f1dfcd360a4 in g_closure_invoke (closure=0x4dc3d00, return_value=0x0, n_param_values=2, param_values=0x4dfb0a0, invocation_hint=<optimized out>) at /build/buildd/glib2.0-2.30.0/./gobject/gclosure.c:774
        marshal = 0x7f1dfcd380c0 <g_cclosure_marshal_VOID__OBJECT>
        marshal_data = <optimized out>
        in_marshal = <optimized out>
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#7  0x00007f1dfcd4802a in signal_emit_unlocked_R (node=<optimized out>, detail=0, instance=0x7f1de804f500, emission_return=0x0, instance_and_params=0x4dfb0a0) at /build/buildd/glib2.0-2.30.0/./gobject/gsignal.c:3272
        tmp = <optimized out>
        handler = 0x4ec1440
        accumulator = 0x0
        emission = {next = 0x7fffe609a940, instance = 0x7f1de804f500, ihint = {signal_id = 275, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x2a2bae0
        hlist = 0x7f1dfb8861d0
        handler_list = 0x4db4630
        return_accu = 0x0
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        signal_id = 275
        max_sequential_handler_number = 91851
        return_value_altered = 1
#8  0x00007f1dfcd516b1 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=<optimized out>) at /build/buildd/glib2.0-2.30.0/./gobject/gsignal.c:3003
        instance_and_params = 0x4dfb0a0
        signal_return_type = 4
        param_values = 0x4dfb0b8
        node = 0x2a2bb50
        i = <optimized out>
        n_params = 1
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#9  0x00007f1dfcd51a3d in g_signal_emit_by_name (instance=0x7f1de804f500, detailed_signal=0x714116 "items-unselected") at /build/buildd/glib2.0-2.30.0/./gobject/gsignal.c:3097
        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffe609a700, reg_save_area = 0x7fffe609a610}}
        detail = 0
        signal_id = 275
        __PRETTY_FUNCTION__ = "g_signal_emit_by_name"
#10 0x000000000050f574 in view_collection_real_notify_items_selected_unselected (self=0x7f1de804f500, selected=0x0, unselected=0x7f1de0acb8e0) at x86_64-linux-gnu/core/ViewCollection.c:720
        _tmp0_ = 0
        has_selected = 0
        _tmp2_ = 1
        has_unselected = 1
        sum = 0x0
        _tmp4_ = 0
        __PRETTY_FUNCTION__ = "view_collection_real_notify_items_selected_unselected"
#11 0x000000000051139c in view_collection_unselect_marked (self=0x7f1de804f500, marker=<optimized out>) at x86_64-linux-gnu/core/ViewCollection.c:2747
        _tmp0_ = 0x7f1de0acb8e0
        unselected = 0x7f1de0acb8e0
        _tmp1_ = <optimized out>
        __PRETTY_FUNCTION__ = "view_collection_unselect_marked"
#12 0x0000000000511699 in view_collection_unselect_all (self=0x7f1de804f500) at x86_64-linux-gnu/core/ViewCollection.c:2770
        _tmp0_ = <optimized out>
        _tmp1_ = 0x553f980
        marker = 0x553f980
        _tmp2_ = 0x5511070
        _tmp3_ = <optimized out>
        __PRETTY_FUNCTION__ = "view_collection_unselect_all"
#13 0x00000000005b68c6 in checkerboard_page_real_on_left_click (base=<optimized out>, event=0x5b94900) at x86_64-linux-gnu/Page.c:5433
        _tmp35_ = 0x7f1de804f500
        _tmp36_ = 0x7f1de804f500
        _tmp37_ = 0x0
        self = 0x5bce3f0
        result = 0
        _tmp0_ = <optimized out>
        state = <optimized out>
        _tmp1_ = <optimized out>
        item = <optimized out>
        _tmp44_ = 0x0
        _tmp45_ = <optimized out>
        _tmp46_ = <optimized out>
        _tmp47_ = <optimized out>
#14 0x00007f1dfdfd7828 in _gtk_marshal_BOOLEAN__BOXED (closure=0x563ddd0, return_value=0x7fffe609a990, n_param_values=<optimized out>, param_values=0x5522920, invocation_hint=<optimized out>, marshal_data=<optimized out>) at /build/buildd/gtk+2.0-2.24.6/gtk/gtkmarshalers.c:86
        callback = 0x5af8c0 <_page_on_button_pressed_internal_gtk_widget_button_press_event>
        cc = 0x563ddd0
        data1 = 0x564b800
        data2 = <optimized out>
        v_return = <optimized out>
        __PRETTY_FUNCTION__ = "_gtk_marshal_BOOLEAN__BOXED"
#15 0x00007f1dfcd360a4 in g_closure_invoke (closure=0x563ddd0, return_value=0x7fffe609a990, n_param_values=2, param_values=0x5522920, invocation_hint=<optimized out>) at /build/buildd/glib2.0-2.30.0/./gobject/gclosure.c:774
        marshal = 0x7f1dfdfd7790 <_gtk_marshal_BOOLEAN__BOXED>
        marshal_data = <optimized out>
        in_marshal = <optimized out>
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#16 0x00007f1dfcd4802a in signal_emit_unlocked_R (node=<optimized out>, detail=0, instance=0x564b800, emission_return=0x7fffe609aaf0, instance_and_params=0x5522920) at /build/buildd/glib2.0-2.30.0/./gobject/gsignal.c:3272
        tmp = <optimized out>
        handler = 0x4ec80a0
        accumulator = 0x2481fd0
        emission = {next = 0x0, instance = 0x564b800, ihint = {signal_id = 33, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x2481bd0
        hlist = 0x7f1dfb8861d0
        handler_list = 0x4ec80a0
        return_accu = 0x7fffe609a990
        accu = {g_type = 20, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        signal_id = 33
        max_sequential_handler_number = 91850
        return_value_altered = 0
#17 0x00007f1dfcd51483 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=<optimized out>) at /build/buildd/glib2.0-2.30.0/./gobject/gsignal.c:3013
        return_value = {g_type = 20, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
        error = 0x0
        rtype = 20
        static_scope = 0
        instance_and_params = 0x5522920
        signal_return_type = 20
        param_values = 0x5522938
        node = 0x2481f70
        i = <optimized out>
        n_params = 1
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#18 0x00007f1dfcd51852 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at /build/buildd/glib2.0-2.30.0/./gobject/gsignal.c:3060
        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffe609ac30, reg_save_area = 0x7fffe609ab70}}
#19 0x00007f1dfe0f1dc1 in gtk_widget_event_internal (widget=0x564b800, event=0x5b94900) at /build/buildd/gtk+2.0-2.24.6/gtk/gtkwidget.c:4992
        signal_num = <optimized out>
        return_val = 0
#20 0x00007f1dfdfd5a23 in IA__gtk_propagate_event (widget=0x564b800, event=0x5b94900) at /build/buildd/gtk+2.0-2.24.6/gtk/gtkmain.c:2567
        tmp = <optimized out>
        handled_event = <optimized out>
        __PRETTY_FUNCTION__ = "IA__gtk_propagate_event"
#21 0x00007f1dfdfd5d83 in IA__gtk_main_do_event (event=0x5b94900) at /build/buildd/gtk+2.0-2.24.6/gtk/gtkmain.c:1757
        event_widget = <optimized out>
        grab_widget = 0x564b800
        window_group = <optimized out>
        rewritten_event = <optimized out>
        tmp_list = <optimized out>
        __PRETTY_FUNCTION__ = "IA__gtk_main_do_event"
#22 0x00007f1dfdc4a09c in gdk_event_dispatch (source=<optimized out>, callback=<optimized out>, user_data=<optimized out>) at /build/buildd/gtk+2.0-2.24.6/gdk/x11/gdkevents-x11.c:2377
        display = <optimized out>
        event = 0x5b94900
#23 0x00007f1dfc43ea5d in g_main_dispatch (context=0x244a370) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:2441
        dispatch = 0x7f1dfdc4a050 <gdk_event_dispatch>
        was_in_call = 0
        user_data = 0x0
        callback = 0
        cb_funcs = 0x0
        cb_data = 0x0
        current_source_link = {data = 0x247a1a0, next = 0x0}
        need_destroy = <optimized out>
        source = 0x247a1a0
        current = 0x255d440
        i = <optimized out>
#24 g_main_context_dispatch (context=0x244a370) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3011
No locals.
#25 0x00007f1dfc43f258 in g_main_context_iterate (context=0x244a370, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3089
        max_priority = 2147483647
        timeout = 25
        some_ready = 1
        nfds = 7
        allocated_nfds = <optimized out>
        fds = <optimized out>
#26 0x00007f1dfc43f792 in g_main_loop_run (loop=0x7f1de806d8c0) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3297
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#27 0x00007f1dfdfd4db7 in IA__gtk_main () at /build/buildd/gtk+2.0-2.24.6/gtk/gtkmain.c:1329
        tmp_list = <optimized out>
        functions = 0x0
        init = <optimized out>
        loop = 0x7f1de806d8c0
#28 0x000000000068ba5c in application_start (self=0x24b9c10) at x86_64-linux-gnu/Application.c:141
        __PRETTY_FUNCTION__ = "application_start"
#29 0x00000000005785f4 in library_exec (mounts=<optimized out>, mounts_length1=<optimized out>) at x86_64-linux-gnu/main.c:1124
        _tmp0_ = 0x259db70
        shotwell = 0x259db70
        _tmp1_ = 0
        _tmp2_ = 0
        _tmp5_ = <optimized out>
        _tmp6_ = <optimized out>
        _tmp7_ = <optimized out>
        _tmp8_ = <optimized out>
        errormsg = <optimized out>
        app_version = 0x26331a0 "0.11.2"
        schema_version = <optimized out>
        _tmp9_ = 0x26331a0 "0.11.2"
        _tmp10_ = 14
        _tmp11_ = <optimized out>
        _result_ = <optimized out>
        progress_dialog = <optimized out>
        aggregate_monitor = 0x0
        monitor = 0
        monitor_target = 0x0
        monitor_target_destroy_notify = 0
        _tmp45_ = <optimized out>
        _tmp46_ = <optimized out>
        _tmp47_ = 0x39ace60
        registry = 0x39ace60
        _tmp48_ = <optimized out>
        library_window = 0x3cf2000
        _tmp50_ = <optimized out>
        _tmp51_ = <optimized out>
        _tmp52_ = <optimized out>
        _tmp53_ = <optimized out>
        _tmp54_ = <optimized out>
        _tmp64_ = <optimized out>
        _tmp65_ = 0x24b9c10
        _tmp66_ = 0x24b9c10
        _inner_error_ = 0x0
#30 0x00000000005798cf in _vala_main (args=0x7fffe609b0b8, args_length1=1) at x86_64-linux-gnu/main.c:1596
        _tmp0_ = <optimized out>
        _tmp1_ = <optimized out>
        _tmp2_ = <optimized out>
        _tmp9_ = <optimized out>
        _tmp10_ = 5
        _tmp11_ = <optimized out>
        _tmp12_ = 0x0
        _tmp12__length1 = <optimized out>
        _tmp16_ = <optimized out>
        mounts = 0x244c940
        mounts_length1 = <optimized out>
        _mounts_size_ = <optimized out>
        filename = <optimized out>
        _tmp25_ = <optimized out>
        _tmp26_ = <optimized out>
        _tmp27_ = <optimized out>
        _tmp28_ = <optimized out>
        _tmp29_ = 0x244ab80
        _tmp30_ = <optimized out>
        _tmp31_ = 0
        _tmp32_ = <optimized out>
        _inner_error_ = 0x0
#31 0x000000000047b641 in main (argc=1, argv=0x7fffe609b0b8) at x86_64-linux-gnu/main.c:1661
No locals.