| Summary: | Segfault on file xfer | ||
|---|---|---|---|
| Product: | Telepathy | Reporter: | Olivier Crête <olivier.crete> |
| Component: | gabble | Assignee: | Telepathy bugs list <telepathy-bugs> |
| Status: | RESOLVED MOVED | QA Contact: | Telepathy bugs list <telepathy-bugs> |
| Severity: | normal | ||
| Priority: | medium | CC: | nirbheek.chauhan |
| Version: | 0.10 | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
It's probalby memory corruption.. I blame libnice.. Nirbheek got this: #0 magazine_chain_pop_head (mem_size=16) at gslice.c:492 #1 thread_memory_magazine1_alloc (mem_size=16) at gslice.c:795 #2 g_slice_alloc (mem_size=16) at gslice.c:833 #3 0x00007f8918370430 in g_slist_prepend (list=0x0, data=0x15a0780) at gslist.c:297 #4 0x000000000043417b in wocky_node_add_build_va (node=0x15a0780, ap=0x7fff892f9710) at wocky-node.c:1212 #5 0x00000000004532a5 in wocky_stanza_build_va (type=WOCKY_STANZA_TYPE_IQ, sub_type=WOCKY_STANZA_SUB_TYPE_ERROR, from=0x0, to=0x1564140 "thetester@gmail.com/3199799a", ap=0x7fff892f9710) at wocky-stanza.c:343 #6 0x0000000000453197 in wocky_stanza_build (type=WOCKY_STANZA_TYPE_IQ, sub_type=WOCKY_STANZA_SUB_TYPE_ERROR, from=0x0, to=0x1564140 "thetester@gmail.com/3199799a") at wocky-stanza.c:313 #7 0x0000000000461f20 in lm_message_new_with_sub_type (to=0x1564140 "thetester@gmail.com/3199799a", type=WOCKY_STANZA_TYPE_IQ, sub_type=WOCKY_STANZA_SUB_TYPE_ERROR) at lm-message.c:36 #8 0x000000000047b313 in _gabble_connection_send_iq_error (conn=0x156c080, message=0x1a99800, error=XMPP_ERROR_JINGLE_UNKNOWN_SESSION, errmsg=0x1a651a0 "session 17207025 is unknown") at connection.c:2387 #9 0x000000000048bdb6 in jingle_cb (handler=0x15a0600, lmconn=0x156bdc0, msg=0x1a99800, user_data=0x154d220) at jingle-factory.c:837 #10 0x000000000046126e in stanza_cb (self=0x154d5e0, stanza=0x1a99800, user_data=0x15a0600) at lm-connection.c:32 #11 0x000000000045b661 in handle_stanza (self=0x154d5e0, stanza=0x1a99800) at wocky-porter.c:1061 #12 0x000000000045bc63 in stanza_received_cb (source=0x1873e30, res=0x1af1aa0, user_data=0x154d5e0) at wocky-porter.c:1256 #13 0x000000000045499a in _xmpp_connection_received_data (source=0x153f900, result=0x1a9cf60, user_data=0x1873e30) at wocky-xmpp-connection.c:561 #14 0x00007f8918f1203a in async_ready_callback_wrapper (source_object=<value optimized out>, res=0x1a9cf60, user_data=0x1873e30) at ginputstream.c:470 #15 0x00000000004dd4e1 in wocky_tls_job_result_gssize (job=0x1558230, result=235) at wocky-tls.c:359 #16 0x00000000004dd7ce in wocky_tls_session_try_operation (session=0x15581a0, operation=WOCKY_TLS_OP_READ) at wocky-tls.c:429 #17 0x00000000004df107 in wocky_tls_session_read_ready (object=0x1537150, result=0x1acd700, user_data=0x15581a0) at wocky-tls.c:1110 #18 0x00007f8918f1203a in async_ready_callback_wrapper (source_object=<value optimized out>, res=0x1acd700, user_data=0x15581a0) at ginputstream.c:470 #19 0x00007f8918f2971b in g_socket_input_stream_read_ready (socket=<value optimized out>, condition=<value optimized out>, stream=0x1537150) at gsocketinputstream.c:155 #20 0x00007f89183516bb in g_main_dispatch (context=0x1544de0) at gmain.c:2440 #21 g_main_context_dispatch (context=0x1544de0) at gmain.c:3013 #22 0x00007f8918351ec0 in g_main_context_iterate (context=0x1544de0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3091 #23 0x00007f8918352532 in g_main_loop_run (loop=0x15515b0) at gmain.c:3299 #24 0x00007f89195531d3 in tp_run_connection_manager (prog_name=<value optimized out>, version=<value optimized out>, construct_cm=<value optimized out>, argc=<value optimized out>, argv=<value optimized out>) at run.c:285 #25 0x00000000004311c5 in gabble_main (argc=1, argv=0x7fff892f9f08) at gabble.c:149 #26 0x0000000000430ec9 in main (argc=1, argv=0x7fff892f9f08) at main.c:28 (gdb) bt full #0 magazine_chain_pop_head (mem_size=16) at gslice.c:492 chunk = 0x6f74 #1 thread_memory_magazine1_alloc (mem_size=16) at gslice.c:795 mag = 0x1533750 #2 g_slice_alloc (mem_size=16) at gslice.c:833 tmem = 0x6f74 ix = <value optimized out> chunk_size = <value optimized out> mem = <value optimized out> #3 0x00007f8918370430 in g_slist_prepend (list=0x0, data=0x15a0780) at gslist.c:297 new_list = 0x1bf8950 #4 0x000000000043417b in wocky_node_add_build_va (node=0x15a0780, ap=0x7fff892f9710) at wocky-node.c:1212 stack = 0x0 arg = 32767 __PRETTY_FUNCTION__ = "wocky_node_add_build_va" #5 0x00000000004532a5 in wocky_stanza_build_va (type=WOCKY_STANZA_TYPE_IQ, sub_type=WOCKY_STANZA_SUB_TYPE_ERROR, from=0x0, to=0x1564140 "thetester@gmail.com/3199799a", ap=0x7fff892f9710) at wocky-stanza.c:343 stanza = 0x1bbc450 __PRETTY_FUNCTION__ = "wocky_stanza_build_va" #6 0x0000000000453197 in wocky_stanza_build (type=WOCKY_STANZA_TYPE_IQ, sub_type=WOCKY_STANZA_SUB_TYPE_ERROR, from=0x0, to=0x1564140 "thetester@gmail.com/3199799a") at wocky-stanza.c:313 stanza = 0x1873e30 ap = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff892f9800, reg_save_area = 0x7fff892f9730}} #7 0x0000000000461f20 in lm_message_new_with_sub_type (to=0x1564140 "thetester@gmail.com/3199799a", type=WOCKY_STANZA_TYPE_IQ, sub_type=WOCKY_STANZA_SUB_TYPE_ERROR) at lm-message.c:36 No locals. #8 0x000000000047b313 in _gabble_connection_send_iq_error (conn=0x156c080, message=0x1a99800, error=XMPP_ERROR_JINGLE_UNKNOWN_SESSION, errmsg=0x1a651a0 "session 17207025 is unknown") at connection.c:2387 to = 0x1564140 "thetester@gmail.com/3199799a" id = 0x1918510 "688737692536" msg = 0x15692d0 iq_node = 0x15a7490 __PRETTY_FUNCTION__ = "_gabble_connection_send_iq_error" #9 0x000000000048bdb6 in jingle_cb (handler=0x15a0600, lmconn=0x156bdc0, msg=0x1a99800, user_data=0x154d220) at jingle-factory.c:837 self = 0x154d220 priv = 0x154d240 error = 0x18819b0 sid = 0x1b90be0 "17207025" from = 0x1564140 "thetester@gmail.com/3199799a" sess = 0x0 new_session = 0 action = JINGLE_ACTION_SESSION_TERMINATE dialect = JINGLE_DIALECT_GTALK3 __PRETTY_FUNCTION__ = "jingle_cb" #10 0x000000000046126e in stanza_cb (self=0x154d5e0, stanza=0x1a99800, user_data=0x15a0600) at lm-connection.c:32 ---Type <return> to continue, or q <return> to quit--- handler = 0x15a0600 result = 32767 #11 0x000000000045b661 in handle_stanza (self=0x154d5e0, stanza=0x1a99800) at wocky-porter.c:1061 handler = 0x15bc640 priv = 0x154d600 l = 0x1590a20 from = 0x1564140 "thetester@gmail.com/3199799a" type = WOCKY_STANZA_TYPE_IQ sub_type = WOCKY_STANZA_SUB_TYPE_SET node = 0x1ae2760 "thetester" domain = 0x1a2c380 "gmail.com" resource = 0x19fb320 "3199799a" __PRETTY_FUNCTION__ = "handle_stanza" #12 0x000000000045bc63 in stanza_received_cb (source=0x1873e30, res=0x1af1aa0, user_data=0x154d5e0) at wocky-porter.c:1256 self = 0x154d5e0 priv = 0x154d600 stanza = 0x1a99800 error = 0x0 __PRETTY_FUNCTION__ = "stanza_received_cb" #13 0x000000000045499a in _xmpp_connection_received_data (source=0x153f900, result=0x1a9cf60, user_data=0x1873e30) at wocky-xmpp-connection.c:561 r = 0x1af1aa0 self = 0x1873e30 priv = 0x1873e50 size = 235 error = 0x0 #14 0x00007f8918f1203a in async_ready_callback_wrapper (source_object=<value optimized out>, res=0x1a9cf60, user_data=0x1873e30) at ginputstream.c:470 stream = 0x153f900 #15 0x00000000004dd4e1 in wocky_tls_job_result_gssize (job=0x1558230, result=235) at wocky-tls.c:359 simple = 0x1a9cf60 #16 0x00000000004dd7ce in wocky_tls_session_try_operation (session=0x15581a0, operation=WOCKY_TLS_OP_READ) at wocky-tls.c:429 result = 235 __PRETTY_FUNCTION__ = "wocky_tls_session_try_operation" #17 0x00000000004df107 in wocky_tls_session_read_ready (object=0x1537150, result=0x1acd700, user_data=0x15581a0) at wocky-tls.c:1110 session = 0x15581a0 __PRETTY_FUNCTION__ = "wocky_tls_session_read_ready" #18 0x00007f8918f1203a in async_ready_callback_wrapper (source_object=<value optimized out>, res=0x1acd700, user_data=0x15581a0) at ginputstream.c:470 stream = 0x1537150 #19 0x00007f8918f2971b in g_socket_input_stream_read_ready (socket=<value optimized out>, condition=<value optimized out>, stream=0x1537150) at gsocketinputstream.c:155 simple = 0x1acd700 error = 0x0 result = 256 #20 0x00007f89183516bb in g_main_dispatch (context=0x1544de0) at gmain.c:2440 dispatch = 0x7f8918f224d0 <socket_source_dispatch> ---Type <return> to continue, or q <return> to quit--- was_in_call = 0 user_data = 0x1537150 callback = 0x7f8918f29670 <g_socket_input_stream_read_ready> cb_funcs = 0x7f89186265f0 cb_data = 0x1a34710 current_source_link = {data = 0x1c0d2b0, next = 0x0} need_destroy = <value optimized out> source = 0x1c0d2b0 current = 0x155bdc0 i = <value optimized out> #21 g_main_context_dispatch (context=0x1544de0) at gmain.c:3013 No locals. #22 0x00007f8918351ec0 in g_main_context_iterate (context=0x1544de0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3091 max_priority = 2147483647 timeout = 30540 some_ready = 1 nfds = 5 allocated_nfds = <value optimized out> fds = <value optimized out> #23 0x00007f8918352532 in g_main_loop_run (loop=0x15515b0) at gmain.c:3299 __PRETTY_FUNCTION__ = "g_main_loop_run" #24 0x00007f89195531d3 in tp_run_connection_manager (prog_name=<value optimized out>, version=<value optimized out>, construct_cm=<value optimized out>, argc=<value optimized out>, argv=<value optimized out>) at run.c:285 connection = 0x1541f70 bus_daemon = 0x15478f0 error = 0x0 ret = 1 __PRETTY_FUNCTION__ = "tp_run_connection_manager" #25 0x00000000004311c5 in gabble_main (argc=1, argv=0x7fff892f9f08) at gabble.c:149 loader = 0x153eb20 out = 32767 #26 0x0000000000430ec9 in main (argc=1, argv=0x7fff892f9f08) at main.c:28 No locals. -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. 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Segfault after failing to receive a file transfer (gdb) c Continuing. [New Thread 0x7fbeb76ac700 (LWP 19984)] [Thread 0x7fbeb76ac700 (LWP 19984) exited] Program received signal SIGSEGV, Segmentation fault. __libc_free (mem=0x7f006d6f7266) at malloc.c:3710 3710 if (chunk_is_mmapped(p)) /* release mmapped memory. */ (gdb) bt #0 __libc_free (mem=0x7f006d6f7266) at malloc.c:3710 #1 0x000000000043195c in attribute_free (a=0xdaca90) at wocky-node.c:103 #2 0x0000000000431e98 in wocky_node_free (node=0xdfaa40) at wocky-node.c:139 #3 0x0000000000434bd1 in wocky_node_tree_finalize (object=0xf4f0f0) at wocky-node-tree.c:137 #4 0x00007fbebafda614 in g_object_unref (_object=<value optimized out>) at gobject.c:2734 #5 0x0000000000451c37 in stanza_received_cb (source=<value optimized out>, res=<value optimized out>, user_data=<value optimized out>) at wocky-porter.c:1257 #6 0x00000000004548a8 in _xmpp_connection_received_data (source=0x7e0f80, result=0x1, user_data=<value optimized out>) at wocky-xmpp-connection.c:561 #7 0x00007fbebb4977a9 in async_ready_callback_wrapper ( source_object=0x7e0f80, res=0xe83a40, user_data=0xaaaaa0) at ginputstream.c:470 #8 0x00000000004b9026 in wocky_tls_job_result_gssize ( job=<value optimized out>, result=231) at wocky-tls.c:359 #9 0x00007fbebb4977a9 in async_ready_callback_wrapper ( source_object=0x795b40, res=0xfb85e0, user_data=0x77a1a0) at ginputstream.c:470 #10 0x00007fbebb4b068e in g_socket_input_stream_read_ready ( socket=<value optimized out>, condition=<value optimized out>, stream=0x795b40) at gsocketinputstream.c:155 ---Type <return> to continue, or q <return> to quit--- #11 0x00007fbeba8edfa1 in g_main_dispatch (context=0x766d70) at gmain.c:2440 #12 g_main_context_dispatch (context=0x766d70) at gmain.c:3013 #13 0x00007fbeba8f2638 in g_main_context_iterate (context=0x766d70, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3091 #14 0x00007fbeba8f2b45 in g_main_loop_run (loop=0x773530) at gmain.c:3299 #15 0x00007fbebc53bf8f in tp_run_connection_manager ( prog_name=<value optimized out>, version=<value optimized out>, construct_cm=<value optimized out>, argc=<value optimized out>, argv=<value optimized out>) at run.c:285 #16 0x000000000043075e in gabble_main (argc=1, argv=0x7ffff8854448) at gabble.c:149 #17 0x00007fbeba0b8bbd in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7ffff8854438) at libc-start.c:226 #18 0x00000000004305b9 in _start () (gdb) thread apply all bt Thread 3 (Thread 0x7fbeb6ca6700 (LWP 19843)): #0 0x00007fbeba162af3 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007fbeba8f2399 in g_main_context_poll (context=0x79fab0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3404 #2 g_main_context_iterate (context=0x79fab0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3086 #3 0x00007fbeba8f2b45 in g_main_loop_run (loop=0x7fbeb0000940) at gmain.c:3299 #4 0x00007fbeb80c7beb in dconf_context_thread (data=0x79fab0) at dconfcontext.c:11 #5 0x00007fbeba917c16 in g_thread_create_proxy (data=0x79fb90) at gthread.c:1897 #6 0x00007fbeba3fa914 in start_thread (arg=<value optimized out>) at pthread_create.c:297 #7 0x00007fbeba16b7dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 2 (Thread 0x7fbeb64a5700 (LWP 19844)): #0 0x00007fbeba162af3 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) ---Type <return> to continue, or q <return> to quit--- at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007fbeba8f2399 in g_main_context_poll (context=0x7ea7e0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3404 #2 g_main_context_iterate (context=0x7ea7e0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3086 #3 0x00007fbeba8f2b45 in g_main_loop_run (loop=0x7ec610) at gmain.c:3299 #4 0x00007fbebb4f8ec4 in gdbus_shared_thread_func (data=<value optimized out>) at gdbusprivate.c:276 #5 0x00007fbeba917c16 in g_thread_create_proxy (data=0x7ea8c0) at gthread.c:1897 #6 0x00007fbeba3fa914 in start_thread (arg=<value optimized out>) at pthread_create.c:297 #7 0x00007fbeba16b7dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115 Thread 1 (Thread 0x7fbebc9b0700 (LWP 19840)): #0 __libc_free (mem=0x7f006d6f7266) at malloc.c:3710 #1 0x000000000043195c in attribute_free (a=0xdaca90) at wocky-node.c:103 #2 0x0000000000431e98 in wocky_node_free (node=0xdfaa40) at wocky-node.c:139 #3 0x0000000000434bd1 in wocky_node_tree_finalize (object=0xf4f0f0) at wocky-node-tree.c:137 #4 0x00007fbebafda614 in g_object_unref (_object=<value optimized out>) ---Type <return> to continue, or q <return> to quit--- at gobject.c:2734 #5 0x0000000000451c37 in stanza_received_cb (source=<value optimized out>, res=<value optimized out>, user_data=<value optimized out>) at wocky-porter.c:1257 #6 0x00000000004548a8 in _xmpp_connection_received_data (source=0x7e0f80, result=0x1, user_data=<value optimized out>) at wocky-xmpp-connection.c:561 #7 0x00007fbebb4977a9 in async_ready_callback_wrapper ( source_object=0x7e0f80, res=0xe83a40, user_data=0xaaaaa0) at ginputstream.c:470 #8 0x00000000004b9026 in wocky_tls_job_result_gssize ( job=<value optimized out>, result=231) at wocky-tls.c:359 #9 0x00007fbebb4977a9 in async_ready_callback_wrapper ( source_object=0x795b40, res=0xfb85e0, user_data=0x77a1a0) at ginputstream.c:470 #10 0x00007fbebb4b068e in g_socket_input_stream_read_ready ( socket=<value optimized out>, condition=<value optimized out>, stream=0x795b40) at gsocketinputstream.c:155 #11 0x00007fbeba8edfa1 in g_main_dispatch (context=0x766d70) at gmain.c:2440 #12 g_main_context_dispatch (context=0x766d70) at gmain.c:3013 #13 0x00007fbeba8f2638 in g_main_context_iterate (context=0x766d70, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:3091 #14 0x00007fbeba8f2b45 in g_main_loop_run (loop=0x773530) at gmain.c:3299 ---Type <return> to continue, or q <return> to quit--- #15 0x00007fbebc53bf8f in tp_run_connection_manager ( prog_name=<value optimized out>, version=<value optimized out>, construct_cm=<value optimized out>, argc=<value optimized out>, argv=<value optimized out>) at run.c:285 #16 0x000000000043075e in gabble_main (argc=1, argv=0x7ffff8854448) at gabble.c:149 #17 0x00007fbeba0b8bbd in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7ffff8854438) at libc-start.c:226 #18 0x00000000004305b9 in _start () (gdb) (gdb)