| Summary: | Crash when leaving a MUC | ||
|---|---|---|---|
| Product: | Telepathy | Reporter: | Guillaume Desmottes <guillaume.desmottes> |
| Component: | tp-glib | Assignee: | Telepathy bugs list <telepathy-bugs> |
| Status: | RESOLVED FIXED | QA Contact: | Telepathy bugs list <telepathy-bugs> |
| Severity: | major | ||
| Priority: | medium | ||
| Version: | unspecified | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: | deal with self->priv->group_contact_owners may containing NULL contact | ||
That's because self->priv->group_contact_owners contains a handle associated with a NULL TpContact. Created attachment 52476 [details] [review] deal with self->priv->group_contact_owners may containing NULL contact If the owner is unknown self->priv->group_contact_owners may contain NULL TpContact. g_object_unref() not being NULL safe we have to use our own value_destroy_func to avoid warnings. Merged will be in 0.16.1 |
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- Enter a XMPP muc having one other participant - Leave it GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed #0 0x00007fffecae390c in g_logv (log_domain=0x7fffed421f8f "GLib-GObject", log_level=G_LOG_LEVEL_CRITICAL, format=0x7fffecb6b958 "%s: assertion `%s' failed", args1=0x7fffffffdd20) at gmessages.c:570 depth = 1 domain = 0x0 data = 0x52853b log_func = 0x43d1b0 <tp_debug_sender_log_handler@plt> domain_fatal_mask = 5 masquerade_fatal = 0 test_level = 10 was_fatal = 0 was_recursion = 0 i = 3 #1 0x00007fffecae3a5c in g_log (log_domain=0x7fffed421f8f "GLib-GObject", log_level=G_LOG_LEVEL_CRITICAL, format=0x7fffecb6b958 "%s: assertion `%s' failed") at gmessages.c:591 args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffffffde00, reg_save_area = 0x7fffffffdd40}} #2 0x00007fffecae3a9d in g_return_if_fail_warning (log_domain=0x7fffed421f8f "GLib-GObject", pretty_function=0x7fffed423093 "g_object_unref", expression=0x7fffed422489 "G_IS_OBJECT (object)") at gmessages.c:600 No locals. #3 0x00007fffed3fc5f3 in g_object_unref (_object=0x0) at gobject.c:2680 object = 0x0 old_ref = 7871280 __PRETTY_FUNCTION__ = "g_object_unref" #4 0x00007fffecac4790 in g_hash_table_remove_all_nodes (hash_table=0xe6e460, notify=1) at ghash.c:495 i = 6 key = 0xd value = 0x0 #5 0x00007fffecac52ac in g_hash_table_unref (hash_table=0xe6e460) at ghash.c:972 __PRETTY_FUNCTION__ = "g_hash_table_unref" #6 0x00007ffff2df5b27 in tp_channel_dispose (object=0xe6a100) at channel.c:1373 _tp_clear_pointer_tmp = 0xe6e460 self = 0xe6a100 __PRETTY_FUNCTION__ = "tp_channel_dispose" #7 0x00007ffff2ea5cda in tp_text_channel_dispose (obj=0xe6a100) at text-channel.c:124 self = 0xe6a100 #8 0x000000000046a4ab in tp_chat_dispose (object=0xe6a100) at empathy-tp-chat.c:753 self = 0xe6a100 #9 0x00007fffed3fc6be in g_object_unref (_object=0xe6a100) at gobject.c:2709 object = 0xe6a100 old_ref = 1 __PRETTY_FUNCTION__ = "g_object_unref" #10 0x00007fffed6af5d0 in g_simple_async_result_finalize (object=0xe4bc60) at gsimpleasyncresult.c:269 simple = 0xe4bc60 ---Type <return> to continue, or q <return> to quit--- #11 0x00007fffed3fc7b6 in g_object_unref (_object=0xe4bc60) at gobject.c:2746 object = 0xe4bc60 old_ref = 1 __PRETTY_FUNCTION__ = "g_object_unref" #12 0x00007ffff2df8c0c in contacts_queue_item_free (item=0xe73320) at channel-contacts.c:245 _p = 0xe73320 _o = 0xe4bc60 #13 0x00007ffff2df8cbb in contacts_queue_head_ready (self=0xe6a100, error=0x0) at channel-contacts.c:269 item = 0xe73320 __PRETTY_FUNCTION__ = "contacts_queue_head_ready" #14 0x00007ffff2df8e74 in contacts_queue_item_idle_cb (user_data=0xe6a100) at channel-contacts.c:337 self = 0xe6a100 #15 0x00007fffecadc40f in g_idle_dispatch (source=0xe79260, callback=0x7ffff2df8e4f <contacts_queue_item_idle_cb>, user_data=0xe6a100) at gmain.c:4801 No locals. #16 0x00007fffecad7cc3 in g_main_dispatch (context=0x794c70) at gmain.c:2441 dispatch = 0x7fffecadc3c3 <g_idle_dispatch> was_in_call = 0 user_data = 0xe6a100 callback = 0x7ffff2df8e4f <contacts_queue_item_idle_cb> cb_funcs = 0x7fffecdd0670 cb_data = 0xe63460 need_destroy = 1 current_source_link = {data = 0xe79260, next = 0x0} source = 0xe79260 current = 0x8f24b0 i = 1 __PRETTY_FUNCTION__ = "g_main_dispatch" #17 0x00007fffecad9209 in g_main_context_dispatch (context=0x794c70) at gmain.c:3011 No locals. #18 0x00007fffecad96b6 in g_main_context_iterate (context=0x794c70, block=1, dispatch=1, self=0x781450) at gmain.c:3089 max_priority = 200 timeout = 0 some_ready = 1 nfds = 10 allocated_nfds = 10 fds = 0xc6e7f0 __PRETTY_FUNCTION__ = "g_main_context_iterate" #19 0x00007fffecad9e0f in g_main_loop_run (loop=0x858c70) at gmain.c:3297 self = 0x781450 __PRETTY_FUNCTION__ = "g_main_loop_run" #20 0x00007fffef76e28e in gtk_main () at gtkmain.c:1362 loop = 0x858c70 ---Type <return> to continue, or q <return> to quit--- #21 0x00007fffef6574cb in gtk_application_run_mainloop (application=0x7e90c0) at gtkapplication.c:115 No locals. #22 0x00007fffed6ec6e1 in g_application_run (application=0x7e90c0, argc=1, argv=0x7fffffffe528) at gapplication.c:1323 arguments = 0x858c70 status = 0 i = 1 __PRETTY_FUNCTION__ = "g_application_run" #23 0x0000000000459245 in main (argc=1, argv=0x7fffffffe528) at empathy.c:841 app = 0x7e90c0 retval = 0