#0  0x00007fdea6fcb445 in __GI_raise (sig=<optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
        resultvar = 0
        pid = <optimized out>
        selftid = 21523
#1  0x00007fdea6fcebab in __GI_abort () at abort.c:91
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x400, sa_sigaction = 0x400}, sa_mask = {__val = {140594272689884, 140594260851784, 140594332067040, 31357920, 140737118744968, 1, 133, 4294967295, 31357920, 1, 30719312, 3092568, 0, 140737118745888, 140737118745792, 140594272288768}}, sa_flags = -1424382092, sa_restorer = 0x7fde00000005}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007fdea7aecc37 in g_assertion_message (domain=domain@entry=0x0, file=file@entry=0x4f7f21 "nautilus-bookmarks-window.c", line=line@entry=272, func=func@entry=0x4f8229 "repopulate", message=<optimized out>) at /build/buildd/glib2.0-2.33.2/./glib/gtestutils.c:1861
        lstr = "272\000\377\177\000\000 2\370\351\377\177\000\000\000\000\000\000\000\000\000\000\070~O\000\000\000\000"
        s = 0x1d4bd50 ""
#3  0x00007fdea7aed154 in g_assertion_message_expr (domain=domain@entry=0x0, file=file@entry=0x4f7f21 "nautilus-bookmarks-window.c", line=line@entry=272, func=func@entry=0x4f8229 "repopulate", expr=expr@entry=0x4f7e38 "GTK_IS_TREE_VIEW (bookmark_list_widget)") at /build/buildd/glib2.0-2.33.2/./glib/gtestutils.c:1872
        s = <optimized out>
#4  0x000000000042ef77 in repopulate () at nautilus-bookmarks-window.c:272
        selected = <optimized out>
        store = <optimized out>
        path = <optimized out>
        reference = <optimized out>
        index = <optimized out>
        __PRETTY_FUNCTION__ = "repopulate"
#5  0x00007fdea7d89050 in g_closure_invoke (closure=0x1b56e80, return_value=0x0, n_param_values=1, param_values=0x7fffe9f83520, invocation_hint=0x7fffe9f834c0) at /build/buildd/glib2.0-2.33.2/./gobject/gclosure.c:777
        marshal = 0x429040 <g_cclosure_marshal_VOID__VOID@plt>
        marshal_data = 0x0
        in_marshal = 0
        real_closure = 0x1b56e60
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#6  0x00007fdea7d9ad30 in signal_emit_unlocked_R (node=node@entry=0x16f58e0, detail=detail@entry=0, instance=instance@entry=0x16fd290, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffe9f83520) at /build/buildd/glib2.0-2.33.2/./gobject/gsignal.c:3547
        tmp = <optimized out>
        handler = 0x1bdb800
        accumulator = 0x0
        emission = {next = 0x7fffe9f841d0, instance = 0x16fd290, ihint = {signal_id = 381, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x16f5870
        hlist = 0x175cb00
        handler_list = 0x175cb00
        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 = 381
        max_sequential_handler_number = 41951
        return_value_altered = 1
#7  0x00007fdea7da2fb1 in g_signal_emit_valist (instance=0x16fd290, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffe9f83768) at /build/buildd/glib2.0-2.33.2/./gobject/gsignal.c:3296
        instance_and_params = 0x7fffe9f83520
        signal_return_type = 4
        param_values = 0x7fffe9f83538
        node = 0x16f58e0
        i = <optimized out>
        n_params = 0
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#8  0x00007fdea7da3202 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at /build/buildd/glib2.0-2.33.2/./gobject/gsignal.c:3352
        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffe9f83840, reg_save_area = 0x7fffe9f83780}}
#9  0x00007fdea7d89050 in g_closure_invoke (closure=0x1791310, return_value=0x0, n_param_values=2, param_values=0x7fffe9f83a20, invocation_hint=0x7fffe9f839c0) at /build/buildd/glib2.0-2.33.2/./gobject/gclosure.c:777
        marshal = 0x7fdea7d8bfc0 <g_cclosure_marshal_VOID__PARAM>
        marshal_data = 0x0
        in_marshal = 0
        real_closure = 0x17912f0
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#10 0x00007fdea7d9ad30 in signal_emit_unlocked_R (node=node@entry=0x102c530, detail=detail@entry=502, instance=instance@entry=0x177aa80, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffe9f83a20) at /build/buildd/glib2.0-2.33.2/./gobject/gsignal.c:3547
        tmp = <optimized out>
        handler = 0x7fde94001aa0
        accumulator = 0x0
        emission = {next = 0x0, instance = 0x177aa80, ihint = {signal_id = 1, detail = 502, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x102c4a0
        hlist = 0x7fde94001aa0
        handler_list = 0x7fde94001aa0
        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 = 1
        max_sequential_handler_number = 41951
        return_value_altered = 1
#11 0x00007fdea7da2fb1 in g_signal_emit_valist (instance=0x177aa80, signal_id=<optimized out>, detail=502, var_args=var_args@entry=0x7fffe9f83c78) at /build/buildd/glib2.0-2.33.2/./gobject/gsignal.c:3296
        instance_and_params = 0x7fffe9f83a20
        signal_return_type = 4
        param_values = 0x7fffe9f83a38
        node = 0x102c530
        i = <optimized out>
        n_params = 1
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#12 0x00007fdea7da3202 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at /build/buildd/glib2.0-2.33.2/./gobject/gsignal.c:3352
        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffe9f83d50, reg_save_area = 0x7fffe9f83c90}}
#13 0x00007fdea7d8db95 in g_object_dispatch_properties_changed (object=0x177aa80, n_pspecs=21523, pspecs=0x6) at /build/buildd/glib2.0-2.33.2/./gobject/gobject.c:1041
No locals.
#14 0x00007fdea7d8d59e in g_object_notify_queue_thaw (object=object@entry=0x177aa80, nqueue=nqueue@entry=0x1ab69a0) at /build/buildd/glib2.0-2.33.2/./gobject/gobject.c:291
        pspecs_mem = {0x14e2140, 0x7fdea7ae5821, 0x7fffe9f83e80, 0x7fdea7dac255, 0x116a7f0, 0x7fdea7abc409, 0x7fde94001b60, 0x0, 0x14e2140, 0x7fdea7db5d18, 0x50, 0x102bd60, 0x7fdea7db5d18, 0x7fdea7b07d19, 0x7fdea7db5d18, 0x7fdea7d8dfde}
        pspecs = 0x7fffe9f83d80
        free_me = 0x0
        slist = <optimized out>
        n_pspecs = 1
        __PRETTY_FUNCTION__ = "g_object_notify_queue_thaw"
#15 0x00007fdea7d9091d in g_object_set_valist (object=object@entry=0x177aa80, first_property_name=first_property_name@entry=0x51070f "icon", var_args=var_args@entry=0x7fffe9f83f28) at /build/buildd/glib2.0-2.33.2/./gobject/gobject.c:1958
        nqueue = 0x1ab69a0
        name = <optimized out>
        __PRETTY_FUNCTION__ = "g_object_set_valist"
#16 0x00007fdea7d910c7 in g_object_set (_object=_object@entry=0x177aa80, first_property_name=first_property_name@entry=0x51070f "icon") at /build/buildd/glib2.0-2.33.2/./gobject/gobject.c:2058
        object = 0x177aa80
        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffe9f84010, reg_save_area = 0x7fffe9f83f40}}
        __PRETTY_FUNCTION__ = "g_object_set"
#17 0x000000000048642b in nautilus_bookmark_update_icon (bookmark=0x177aa80) at nautilus-bookmark.c:108
        new_icon = 0x1bfdc40
#18 nautilus_bookmark_update_icon (bookmark=0x177aa80) at nautilus-bookmark.c:89
No locals.
#19 0x0000000000486858 in bookmark_file_changed_callback (file=<optimized out>, bookmark=0x177aa80) at nautilus-bookmark.c:181
        location = 0x1ad6f00
        __PRETTY_FUNCTION__ = "bookmark_file_changed_callback"
#20 0x00007fdea7d89050 in g_closure_invoke (closure=0x1791700, return_value=0x0, n_param_values=1, param_values=0x7fffe9f84240, invocation_hint=0x7fffe9f841e0) at /build/buildd/glib2.0-2.33.2/./gobject/gclosure.c:777
        marshal = 0x429040 <g_cclosure_marshal_VOID__VOID@plt>
        marshal_data = 0x0
        in_marshal = 0
        real_closure = 0x17916e0
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#21 0x00007fdea7d9ad30 in signal_emit_unlocked_R (node=node@entry=0x14de660, detail=detail@entry=0, instance=instance@entry=0x16fb1a0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffe9f84240) at /build/buildd/glib2.0-2.33.2/./gobject/gsignal.c:3547
        tmp = <optimized out>
        handler = 0x7fde94001b90
        accumulator = 0x0
        emission = {next = 0x0, instance = 0x16fb1a0, ihint = {signal_id = 281, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x14cdbd0
        hlist = 0x7fde94001b90
        handler_list = 0x7fde94001b90
        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 = 281
        max_sequential_handler_number = 41951
        return_value_altered = 0
#22 0x00007fdea7da2fb1 in g_signal_emit_valist (instance=0x16fb1a0, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffe9f84488) at /build/buildd/glib2.0-2.33.2/./gobject/gsignal.c:3296
        instance_and_params = 0x7fffe9f84240
        signal_return_type = 4
        param_values = 0x7fffe9f84258
        node = 0x14de660
        i = <optimized out>
        n_params = 0
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#23 0x00007fdea7da3202 in g_signal_emit (instance=instance@entry=0x16fb1a0, signal_id=<optimized out>, detail=detail@entry=0) at /build/buildd/glib2.0-2.33.2/./gobject/gsignal.c:3352
        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffe9f84560, reg_save_area = 0x7fffe9f844a0}}
#24 0x00000000004b0785 in nautilus_file_emit_changed (file=0x16fb1a0) at nautilus-file.c:7164
        link_files = <optimized out>
        p = <optimized out>
        __PRETTY_FUNCTION__ = "nautilus_file_emit_changed"
#25 0x0000000000497040 in nautilus_directory_emit_change_signals (directory=0x14ed500, changed_files=changed_files@entry=0x7fffe9f845a0) at nautilus-directory.c:732
        p = 0x7fffe9f845a0
#26 0x00000000004b0875 in nautilus_file_changed (file=file@entry=0x16fb1a0) at nautilus-file.c:7119
        fake_list = {data = 0x16fb1a0, next = 0x0, prev = 0x0}
#27 0x0000000000492b8e in query_info_callback (source_object=0x1e29d80, res=<optimized out>, user_data=user_data@entry=0x193fcc0) at nautilus-directory-async.c:3438
        directory = 0x14ed500
        get_info_file = 0x16fb1a0
        info = <optimized out>
        state = 0x193fcc0
        error = 0x0
        __PRETTY_FUNCTION__ = "query_info_callback"
#28 0x00007fdea803dc6e in g_simple_async_result_complete (simple=0x1b55470) at /build/buildd/glib2.0-2.33.2/./gio/gsimpleasyncresult.c:767
        current_source = <optimized out>
        current_context = <optimized out>
        __PRETTY_FUNCTION__ = "g_simple_async_result_complete"
#29 0x00007fdea803dd08 in complete_in_idle_cb_for_thread (_data=0x1e1a940) at /build/buildd/glib2.0-2.33.2/./gio/gsimpleasyncresult.c:835
        data = 0x1e1a940
        simple = 0x1b55470
#30 0x00007fdea7acb7d5 in g_main_dispatch (context=0x107fc90) at /build/buildd/glib2.0-2.33.2/./glib/gmain.c:2539
        dispatch = 0x7fdea7ac94f0 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0x1e1a940
        callback = 0x7fdea803dce0 <complete_in_idle_cb_for_thread>
        cb_funcs = 0x7fdea7d779a0
        cb_data = 0x7fde7c006db0
        current_source_link = {data = 0x7fde7c026ec0, next = 0x0}
        need_destroy = <optimized out>
        source = 0x7fde7c026ec0
        current = 0x1156a30
        i = <optimized out>
#31 g_main_context_dispatch (context=context@entry=0x107fc90) at /build/buildd/glib2.0-2.33.2/./glib/gmain.c:3075
No locals.
#32 0x00007fdea7acbb08 in g_main_context_iterate (context=context@entry=0x107fc90, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.2/./glib/gmain.c:3146
        max_priority = 0
        timeout = 0
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = <optimized out>
        fds = 0x17bf5f0
#33 0x00007fdea7acbbc4 in g_main_context_iteration (context=0x107fc90, context@entry=0x0, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.33.2/./glib/gmain.c:3207
        retval = <optimized out>
#34 0x00007fdea806ba0c in g_application_run (application=0x103e040, argc=argc@entry=1, argv=argv@entry=0x7fffe9f84898) at /build/buildd/glib2.0-2.33.2/./gio/gapplication.c:1607
        arguments = 0x102d080
        status = 0
        i = <optimized out>
        __PRETTY_FUNCTION__ = "g_application_run"
#35 0x000000000042ae8b in main (argc=1, argv=0x7fffe9f84898) at nautilus-main.c:103
        retval = <optimized out>
        application = 0x103e040