[asterisk-bugs] [Asterisk 0015984]: QUEUE_MEMBER and QUEUE_MEMBER_COUNT tries to destroy queue, leading to segmentation fault

[Asterisk Bug Tracker]

The following issue is now READY FOR TESTING. 
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https://issues.asterisk.org/view.php?id=15984 
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Reported By:                atis
Assigned To:                tilghman
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Project:                    Asterisk
Issue ID:                   15984
Category:                   Applications/app_queue
Reproducibility:            have not tried
Severity:                   crash
Priority:                   normal
Status:                     ready for testing
Asterisk Version:           SVN 
JIRA:                       SWP-315 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): 1.6.1 
SVN Revision (number only!): 220631 
Request Review:              
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Date Submitted:             2009-09-29 10:12 CDT
Last Modified:              2009-11-05 15:23 CST
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Summary:                    QUEUE_MEMBER and QUEUE_MEMBER_COUNT tries to destroy
queue, leading to segmentation fault
Description: 
Loops for queue_function_qac and queue_function_qac_dep are identical, so
both those functions should be affected.

Backtrace shows that queue_unref is calling destroy_queue, which however
calls queue_unref again, thus leading to recursion, limited by queue member
count.

Backtrace attached
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Relationships       ID      Summary
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related to          0015982 [patch] Segmentation fault in queue_cmp_cb
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Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-11-05 15:23 tilghman       Assigned To               => tilghman        
2009-11-05 15:23 tilghman       Status                   acknowledged => ready
for testing
2009-11-05 15:23 tilghman       Description Updated                          
2009-11-05 15:23 tilghman       Additional Information Updated                  
 
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