[asterisk-bugs] [JIRA] (ASTERISK-24590) Segmentation fault in get_multiple_fields_as_var_list

[Anton Evzhakov (JIRA)]

Anton Evzhakov created ASTERISK-24590:
-----------------------------------------

             Summary: Segmentation fault in get_multiple_fields_as_var_list 
                 Key: ASTERISK-24590
                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-24590
             Project: Asterisk
          Issue Type: Bug
      Security Level: None
          Components: Core/Bridging, Resources/res_stasis
    Affects Versions: 12.7.1
         Environment: uname -a
Linux astratel 3.13.0-32-generic #57-Ubuntu SMP Tue Jul 15 03:51:08 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
            Reporter: Anton Evzhakov
            Severity: Critical


Sometimes asterisk crashes with SIGSEGV while closing bridge connected to stasis.

{quote}
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00000000005babc1 in get_multiple_fields_as_var_list (object=0x0, object_field=0x1) at sorcery.c:1123
1123		if (object_field->multiple_handler(object, &tmp)) {
{quote}

{quote}
Thread 1 (LWP 7785):
#0  0x00000000005babc1 in get_multiple_fields_as_var_list (object=0x0, object_field=0x1) at sorcery.c:1123
#1  0x00000000005bac27 in ast_sorcery_objectset_create2 (sorcery=0x7f8a0001dd68, object=0x7f8a00005858, flags=AST_HANDLER_PREFER_STRING) at sorcery.c:1133
#2  0x00000000005c5f38 in cache_udpate (cached_entry=0x5bac27 <ast_sorcery_objectset_create2+28>, eid=0x7f89e8767d00, new_snapshot=0x0) at stasis_cache.c:451
#3  0x00000000004c9acb in ast_channel_state_set (chan=0x7f8a4003fcd8, value=AST_STATE_DOWN) at channel_internal_api.c:952
#4  0x00000000004828c0 in bridge_channel_wait (bridge_channel=0x7f89e8768700) at bridge_channel.c:2282
#5  0x000000000046aa04 in bridge_reconfigured (bridge=0x7f8d08020158, colp_update=32649) at bridge.c:1485
#6  0x00000000005e7705 in udptl_rx_packet (s=0x7f8a4003fcd8, buf=0x0, len=0) at udptl.c:504
#7  0x00007f8d15dd1182 in ?? ()
#8  0x0000000000000000 in ?? ()
{quote}



--
This message was sent by Atlassian JIRA
(v6.2#6252)