#0  0x0000000000000000 in ?? ()
#1  0x00007f05240f5644 in g_hash_table_lookup_node (hash_return=<synthetic pointer>, key=0x7c, hash_table=0x557e5540cb60) at ../../../../glib/ghash.c:379
  [Error: ghash.c was not found in source tree]
#2  g_hash_table_lookup (hash_table=0x557e5540cb60, key=key@entry=0x7c) at ../../../../glib/ghash.c:1153
  [Error: ghash.c was not found in source tree]
#3  0x00007f0520a79550 in lookup_cached_xatom (atom=0x7c, display=0x557e553e5000) at ././gdk/x11/gdkproperty-x11.c:76
  [Error: gdkproperty-x11.c was not found in source tree]
#4  gdk_x11_atom_to_xatom_for_display (display=0x557e553e5000, atom=0x7c) at ././gdk/x11/gdkproperty-x11.c:109
  [Error: gdkproperty-x11.c was not found in source tree]
#5  0x00007f04603e07b6 in evolution_is_focused () at evolution-indicator.c:136
  [Error: evolution-indicator.c was not found in source tree]
#6  0x00007f04603e0eb2 in org_gnome_mail_new_notify (ep=<optimized out>, t=0x557e57bce120) at evolution-indicator.c:195
  [Error: evolution-indicator.c was not found in source tree]
#7  0x00007f05211ca8a1 in e_event_emit (event=event@entry=0x7f04f40064e0, id=id@entry=0x7f04f342aa22 "folder.changed", target=target@entry=0x557e57bce120) at ./src/e-util/e-event.c:270
  265: 
  266: 		if (item->enable & target->mask)
  267: 			continue;
  268: 
  269: 		if (strcmp (item->id, id) == 0) {
  270: 			item->handle (event, item, info->parent->data);
  271: 
  272: 			if (item->type == E_EVENT_SINK)
  273: 				break;
  274: 		}
  275: 	}
#8  0x00007f04f33aa40d in mail_backend_folder_changed_cb (folder_cache=0x557e55c14770, store=0x557e5582e7b0, folder_name=0x557e557b3360 "Inbox", new_messages=1, msg_uid=0x557e5617a450 "AAMkADk3ZWY4ZDMxLTAwMmEtNDY1NC04YTQwLTM1ODNiZjliMDBhZgBGAAAAAAA/OCDZQhULSpltab1u/rFNBwDBqxhdDXOmSqq6KPbLWno3AAAAAAEMAADBqxhdDXOmSqq6KPbLWno3AAKz5s6FAAA=", msg_sender=0x557e567121d0 "Rickard von Essen <notifications@github.com>", msg_subject=0x557e58773800 "Re: [hashicorp/packer] LXC Builder + Ansible Remote = hung shell (#5485)", mail_backend=0x557e55b928a0) at ./src/mail/e-mail-backend.c:841
  836: 	 * detail on how the folder has changed.
  837: 	 *
  838: 	 * UPDATE: We tell the number of new UIDs added rather than the new
  839: 	 * mails received.
  840: 	 */
  841: 	e_event_emit (
  842: 		(EEvent *) event, "folder.changed",
  843: 		(EEventTarget *) target);
  844: }
  845: 
  846: static void
#9  0x00007f051b11de18 in ffi_call_unix64 () at ../src/x86/unix64.S:76
  [Error: unix64.S was not found in source tree]
#10 0x00007f051b11d87a in ffi_call (cif=cif@entry=0x7ffee4f96b80, fn=fn@entry=0x7f04f33aa2f0 <mail_backend_folder_changed_cb>, rvalue=<optimized out>, avalue=avalue@entry=0x7ffee4f96a30) at ../src/x86/ffi64.c:525
  [Error: ffi64.c was not found in source tree]
#11 0x00007f05243e0b8d in g_cclosure_marshal_generic_va (closure=0x557e55d0af40, return_value=0x0, instance=<optimized out>, args_list=<optimized out>, marshal_data=<optimized out>, n_params=6, param_types=0x557e55b7e800) at ../../../../gobject/gclosure.c:1604
  [Error: gclosure.c was not found in source tree]
#12 0x00007f05243e01d6 in _g_closure_invoke_va (closure=0x557e55d0af40, return_value=0x0, instance=0x557e55c14770, args=0x7ffee4f96e20, n_params=6, param_types=0x557e55b7e800) at ../../../../gobject/gclosure.c:867
  [Error: gclosure.c was not found in source tree]
#13 0x00007f05243fb79f in g_signal_emit_valist (instance=0x557e55c14770, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7ffee4f96e20) at ../../../../gobject/gsignal.c:3300
  [Error: gsignal.c was not found in source tree]
#14 0x00007f05243fbecf in g_signal_emit (instance=instance@entry=0x557e55c14770, signal_id=<optimized out>, detail=detail@entry=0) at ../../../../gobject/gsignal.c:3447
  [Error: gsignal.c was not found in source tree]
#15 0x00007f04fc51c19b in mail_folder_cache_update_idle_cb (user_data=0x557e57937f20) at ./src/libemail-engine/mail-folder-cache.c:750
  745: 		 *     Not sure if that was intentional (if so it was
  746: 		 *     very subtle!) but we'll preserve the behavior.
  747: 		 *     If it turns out to be a bug then just remove
  748: 		 *     the signal_id check. */
  749: 		if (closure->signal_id != signals[FOLDER_RENAMED]) {
  750: 			g_signal_emit (
  751: 				cache,
  752: 				signals[FOLDER_CHANGED], 0,
  753: 				closure->store,
  754: 				closure->full_name,
  755: 				closure->new_messages,
#16 0x00007f0524106e25 in g_main_dispatch (context=0x557e553ed390) at ../../../../glib/gmain.c:3148
  [Error: gmain.c was not found in source tree]
#17 g_main_context_dispatch (context=context@entry=0x557e553ed390) at ../../../../glib/gmain.c:3813
  [Error: gmain.c was not found in source tree]
#18 0x00007f05241071f0 in g_main_context_iterate (context=0x557e553ed390, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3886
  [Error: gmain.c was not found in source tree]
#19 0x00007f0524107502 in g_main_loop_run (loop=0x557e55d42c50) at ../../../../glib/gmain.c:4082
  [Error: gmain.c was not found in source tree]
#20 0x00007f0524bf0495 in gtk_main () at ././gtk/gtkmain.c:1322
  [Error: gtkmain.c was not found in source tree]
#21 0x0000557e54c56067 in main (argc=<optimized out>, argv=<optimized out>) at ./src/shell/main.c:667
  662: 
  663: 	e_shell_event (shell, "ready-to-start", NULL);
  664: 
  665: 	g_idle_add ((GSourceFunc) idle_cb, remaining_args);
  666: 
  667: 	gtk_main ();
  668: 
  669: exit:
  670: 	if (e_shell_requires_shutdown (shell)) {
  671: 		/* Workaround https://bugzilla.gnome.org/show_bug.cgi?id=737949 */
  672: 		g_signal_emit_by_name (shell, "shutdown");