#6309 NORM Never A: Crash in gibber-r-multicast-sender.c

Zarro Boogs per Child bugtracker at laptop.org
Fri Feb 1 06:03:20 EST 2008 

#6309: Crash in gibber-r-multicast-sender.c
-----------------------------+----------------------------------------------
 Reporter:  gdesmott         |       Owner:  Collabora     
     Type:  defect           |      Status:  new           
 Priority:  normal           |   Milestone:  Never Assigned
Component:  telepathy-salut  |     Version:                
 Keywords:                   |    Verified:  0             
 Blocking:                   |   Blockedby:                
-----------------------------+----------------------------------------------
 Got this crash when running ./hyperactivity salut 20 2

 Unfortunatelly, can't reliably reproduce.

 {{{
 GLib-GObject-CRITICAL **: g_type_instance_get_private: assertion `instance
 != NULL && instance->g_class != NULL' failed
 aborting...

 Program received signal SIGABRT, Aborted.
 [Switching to Thread -1215436240 (LWP 14621)]
 0xffffe410 in __kernel_vsyscall ()
 (gdb) bt
 #0  0xffffe410 in __kernel_vsyscall ()
 #1  0xb7994875 in raise () from /lib/tls/i686/cmov/libc.so.6
 #2  0xb7996201 in abort () from /lib/tls/i686/cmov/libc.so.6
 #3  0xb7b1ef4a in IA__g_logv (log_domain=<value optimized out>,
 log_level=G_LOG_LEVEL_CRITICAL, format=0xb7b6a307 "%s: assertion `%s'
 failed", args1=0xbf8bb27c "\204ý�����`���")
     at /build/buildd/glib2.0-2.14.1/glib/gmessages.c:497
 #4  0xb7b1ef89 in IA__g_log (log_domain=0xb7bd599c "GLib-GObject",
 log_level=G_LOG_LEVEL_CRITICAL, format=0xb7b6a307 "%s: assertion `%s'
 failed") at /build/buildd/glib2.0-2.14.1/glib/gmessages.c:517
 #5  0xb7b1f06b in IA__g_return_if_fail_warning (log_domain=0xb7bd599c
 "GLib-GObject", pretty_function=0xb7bdc384 "g_type_instance_get_private",
     expression=0xb7bdb4b8 "instance != NULL && instance->g_class != NULL")
 at /build/buildd/glib2.0-2.14.1/glib/gmessages.c:532
 #6  0xb7bc91af in IA__g_type_instance_get_private (instance=0x0,
 private_type=136195472) at
 /build/buildd/glib2.0-2.14.1/gobject/gtype.c:3523
 #7  0x0808ac3b in gibber_r_multicast_sender_packet_cache_size (sender=0x0)
 at gibber-r-multicast-sender.c:1807
 #8  0x0808dfd7 in gibber_r_multicast_sender_group_remove (group=0x85a3590,
 sender_id=2143784829) at gibber-r-multicast-sender.c:183
 #9  0x08086378 in gibber_r_multicast_causal_transport_remove_sender
 (transport=0x83b8a78, sender_id=2143784829) at gibber-r-multicast-causal-
 transport.c:1431
 #10 0x08085283 in fail_member (self=0x8686468, info=0x86c0e60,
 id=2143784829) at gibber-r-multicast-transport.c:1244
 #11 0x0808567f in received_control_packet_cb (ctransport=0x83b8a78,
 sender=0x84e4818, packet=0x831d690, user_data=0x8686468) at gibber-r
 -multicast-transport.c:1283
 #12 0x080907ed in _gibber_signals_marshal_VOID__OBJECT_OBJECT
 (closure=0x84e7cf8, return_value=0x0, n_param_values=3,
 param_values=0xbf8bb63c, invocation_hint=0xbf8bb54c,
 marshal_data=0x8085370)
     at signals-marshal.c:118
 #13 0xb7bae772 in IA__g_closure_invoke (closure=0x84e7cf8,
 return_value=0x0, n_param_values=3, param_values=0xbf8bb63c,
 invocation_hint=0xbf8bb54c) at
 /build/buildd/glib2.0-2.14.1/gobject/gclosure.c:490
 #14 0xb7bbf323 in signal_emit_unlocked_R (node=0x827ed58, detail=0,
 instance=0x83b8a78, emission_return=0x0, instance_and_params=0xbf8bb63c)
 at /build/buildd/glib2.0-2.14.1/gobject/gsignal.c:2440
 #15 0xb7bc0847 in IA__g_signal_emit_valist (instance=0x83b8a78,
 signal_id=62, detail=0, var_args=0xbf8bb884
 "x潷��\213�\031���\030HN\b\220�1\bx\212;\b\002")
     at /build/buildd/glib2.0-2.14.1/gobject/gsignal.c:2199
 #16 0xb7bc0a09 in IA__g_signal_emit (instance=0x83b8a78, signal_id=62,
 detail=0) at /build/buildd/glib2.0-2.14.1/gobject/gsignal.c:2243
 #17 0x080869fe in control_packet_received_cb (sender=0x84e4818,
 packet=0x831d690, user_data=0x83b8a78) at gibber-r-multicast-causal-
 transport.c:552
 #18 0xb7bbb119 in IA__g_cclosure_marshal_VOID__OBJECT (closure=0x8164078,
 return_value=0x0, n_param_values=2, param_values=0xbf8bbacc,
 invocation_hint=0xbf8bb9dc, marshal_data=0x80869b0)
     at /build/buildd/glib2.0-2.14.1/gobject/gmarshal.c:636
 #19 0xb7bae772 in IA__g_closure_invoke (closure=0x8164078,
 return_value=0x0, n_param_values=2, param_values=0xbf8bbacc,
 invocation_hint=0xbf8bb9dc) at
 /build/buildd/glib2.0-2.14.1/gobject/gclosure.c:490
 #20 0xb7bbf323 in signal_emit_unlocked_R (node=0x8231e88, detail=0,
 instance=0x84e4818, emission_return=0x0, instance_and_params=0xbf8bbacc)
 at /build/buildd/glib2.0-2.14.1/gobject/gsignal.c:2440
 #21 0xb7bc0847 in IA__g_signal_emit_valist (instance=0x84e4818,
 signal_id=80, detail=0, var_args=0xbf8bbd10
 "/E�zy�Y\020y�Y\020x潷\220�1\b\030HN at G�\t\b\030HN\b")
     at /build/buildd/glib2.0-2.14.1/gobject/gsignal.c:2199
 #22 0xb7bc0a09 in IA__g_signal_emit (instance=0x84e4818, signal_id=80,
 detail=0) at /build/buildd/glib2.0-2.14.1/gobject/gsignal.c:2243
 #23 0x0808cbd5 in do_pop_packets (sender=0x84e4818) at gibber-r-multicast-
 sender.c:747
 #24 0x0808cdf3 in pop_packets (sender=0x84e4818) at gibber-r-multicast-
 sender.c:1430
 #25 0x0808dc6c in gibber_r_multicast_sender_push (sender=0x84e4818,
 packet=0x831d690) at gibber-r-multicast-sender.c:1620
 #26 0x08086ec9 in r_multicast_receive (transport=0x8373988,
 buffer=0xbf8bbe8c, user_data=0x83b8a78) at gibber-r-multicast-causal-
 transport.c:889
 #27 0x0808193f in gibber_transport_received_data_custom (transport=0x6,
 buffer=0xbf8bbe8c) at gibber-transport.c:160
 #28 0x080819a0 in gibber_transport_received_data (transport=0x8373988,
 data=0xbf8bbecb
 "Clique\001\021z�E/\020Y�y\002�\033o�B\230W�\177�\217}\032�({\001\177�\217}",
 length=38) at gibber-transport.c:151
 #29 0x0808292b in _channel_io_in (source=0x836d228, condition=G_IO_IN,
 data=0x8373988) at gibber-multicast-transport.c:165
 #30 0xb7b456ed in g_io_unix_dispatch (source=0x85eb900, callback=0x8082840
 <_channel_io_in>, user_data=0x8373988) at
 /build/buildd/glib2.0-2.14.1/glib/giounix.c:162
 #31 0xb7b1611c in IA__g_main_context_dispatch (context=0x80a8a80) at
 /build/buildd/glib2.0-2.14.1/glib/gmain.c:2061
 ---Type <return> to continue, or q <return> to quit---
 #32 0xb7b1955f in g_main_context_iterate (context=0x80a8a80, block=1,
 dispatch=1, self=0x80ad840) at
 /build/buildd/glib2.0-2.14.1/glib/gmain.c:2694
 #33 0xb7b19909 in IA__g_main_loop_run (loop=0x80a74d8) at
 /build/buildd/glib2.0-2.14.1/glib/gmain.c:2898
 #34 0xb7ad0e15 in tp_run_connection_manager (prog_name=0x8092548
 "telepathy-salut", version=0x8092566 "0.3.0.1", construct_cm=0x80508e0
 <salut_create_connection_manager>, argc=1, argv=0xbf8bc744) at run.c:235
 #35 0x080508c9 in main (argc=1, argv=0xbf8bc744) at salut.c:36
 }}}

-- 
Ticket URL: <http://dev.laptop.org/ticket/6309>
One Laptop Per Child <http://dev.laptop.org>
OLPC bug tracking system

More information about the Bugs mailing list