[asterisk-bugs] [Asterisk 0011838]: SIGSEGV ast_read from ast_channel_bridge/..generic_bridge, chan->tech==0x2

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=11838 
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Reported By:                stuarth
Assigned To:                
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Project:                    Asterisk
Issue ID:                   11838
Category:                   Core/PBX
Reproducibility:            random
Severity:                   crash
Priority:                   normal
Status:                     new
Asterisk Version:           1.4.17 
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:             01-24-2008 12:20 CST
Last Modified:              01-24-2008 14:17 CST
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Summary:                    SIGSEGV ast_read from
ast_channel_bridge/..generic_bridge, chan->tech==0x2
Description: 
Random segfaults on 1.4.17 every couple of days or so - nothing abnormal
logged (debug 10/verbose 10). This is a moderately busy SIP-only PBX, with
realtime (ODBC) queues and AMI in use. I'll attach a full backtrace
(DONT_OPTIMIZE), slightly sanitized.
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---------------------------------------------------------------------- 
 stuarth - 01-24-08 14:17  
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thanks, just looking at resolving the chan_sip.c handle_response_invite()
conflicts, will this be ok?

if (!ast_test_flag(req, SIP_PKT_IGNORE) && (p->invitestate !=
INV_CANCELLED) && sip_cancel_destroy(p))
    ast_log(LOG_WARNING, "Unable to cancel SIP destruction.  Expect bad
things.\n"); 

Issue History 
Date Modified   Username       Field                    Change               
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01-24-08 14:17  stuarth        Note Added: 0081153                          
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