[asterisk-bugs] [JIRA] (ASTERISK-22683) SipUpdate on Local Channel will crash asterisk

[Dirk Wendland (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-22683?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=211349#comment-211349 ] 

Dirk Wendland edited comment on ASTERISK-22683 at 10/30/13 5:14 AM:
--------------------------------------------------------------------

Online debugging
{NOFORMAT}
Breakpoint 1, get_transport_pvt (p=0x7f21ec127098) at chan_sip.c:3900
3900		if (p->outboundproxy && p->outboundproxy->transport) {
(gdb) p p->outboundproxy 
$5 = (struct sip_proxy *) 0xdeaddeaddeaddead
{NOFORMAT}
                
      was (Author: kesselklopfer79):
    Online debugging

Breakpoint 1, get_transport_pvt (p=0x7f21ec127098) at chan_sip.c:3900
3900		if (p->outboundproxy && p->outboundproxy->transport) {
(gdb) p p->outboundproxy 
$5 = (struct sip_proxy *) 0xdeaddeaddeaddead

                  
> SipUpdate on Local Channel will crash asterisk
> ----------------------------------------------
>
>                 Key: ASTERISK-22683
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-22683
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>    Affects Versions: 11.5.1
>            Reporter: Dirk Wendland
>            Assignee: Dirk Wendland
>            Severity: Critical
>         Attachments: backtrace.txt, gdb.txt
>
>
> Asterisk crashes if there is an SipUpdate on outher Channel technologies (Local)
> Step 1 Atxfer
> Step 2 Channel Settings after that is SipAccount/1 <-> Local;1 <-> Local;2 <-> SipAccount/2
> Step 3 Send P-Asserted-Identity over SipUpdate on Local;2 ( ok that was my mistake :) )
> Step 4 Asterisk crash with [Oct  9 16:56:13] NOTICE[11618] chan_sip.c: No field 'Call-ID' present to copy

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