[asterisk-bugs] [Asterisk 0012363]: Asterisk crash and receive lot of 'Bad request protocol' error

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=12363 
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Reported By:                jvandal
Assigned To:                putnopvut
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Project:                    Asterisk
Issue ID:                   12363
Category:                   Channels/chan_sip/General
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     assigned
Asterisk Version:           1.4.19 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             04-03-2008 11:55 CDT
Last Modified:              04-25-2008 08:19 CDT
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Summary:                    Asterisk crash and receive lot of 'Bad request
protocol' error
Description: 
Hi,

I have a server that have been updated to Asterisk 1.4.19 and since
yesterday, it crashed about each hour.

Not sure if this can be related, but I see this warning on CLI, not sure
if this can be related, but 1st time I see this, using a Mediatrix 2102
ATA.
 
[Apr  3 12:55:03] WARNING[7832]: chan_sip.c:6772
determine_firstline_parts: Bad request protocol Method Not Allowed
[Apr  3 12:56:35] WARNING[7832]: chan_sip.c:6772
determine_firstline_parts: Bad request protocol OK
[Apr  3 12:56:35] WARNING[7832]: chan_sip.c:6772
determine_firstline_parts: Bad request protocol OK

====================================================================== 

---------------------------------------------------------------------- 
 jvandal - 04-25-08 08:19  
---------------------------------------------------------------------- 
Hi,

If I look on chan_sip.c, the revision is 113348 but we use a
http://bugs.digium.com/view.php?id=8#23 line
patch for a custom application (custom CoutactRoute INFO Message) but I'm
sure that this patch is unrelated to the crash.

I have copy the chan_sip.c to : 

http://www.scopserv.com/private/chan_sip.c


Now, if I check on this file, I think line match with valgrind.

By example :

3079 :  if (p->rtp && ast_rtp_get_bridged(p->rtp)) {
3084 :         if (p->vrtp && ast_rtp_get_bridged(p->vrtp)) {
3092 :       if (ast_test_flag(&p->flags[0], SIP_INC_COUNT) ||
ast_test_flag(&p->flags[1], SIP_PAGE2_CALL_ONHOLD)) {
 
3099 :      if (p->owner) {

3114 :     if (p->relatedpeer && p->relatedpeer->mwipvt) 

3120 :     if (p->options)
3123 :  if (p->stateid > -1)
3125 : AST_SCHED_DEL(sched, p->initid);
3126 : AST_SCHED_DEL(sched, p->waitid);
3127 : AST_SCHED_DEL(sched, p->autokillid);
3129 :  if (p->rtp) {
....
3322 : __sip_destroy(p, 1); 

Issue History 
Date Modified   Username       Field                    Change               
====================================================================== 
04-25-08 08:19  jvandal        Note Added: 0086004                          
======================================================================