[asterisk-bugs] [Asterisk 0017037]: [patch] internal_ao2_ref fails to check if null returned from INTERNAL_OBJ

[Asterisk Bug Tracker]

The following issue has been set as RELATED TO issue 0016057. 
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https://issues.asterisk.org/view.php?id=17037 
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Reported By:                alecdavis
Assigned To:                tilghman
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Project:                    Asterisk
Issue ID:                   17037
Category:                   Core/General
Reproducibility:            random
Severity:                   crash
Priority:                   normal
Status:                     closed
Target Version:             1.6.2.11
Asterisk Version:           SVN 
JIRA:                       SWP-1094 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases):  trunk 
SVN Revision (number only!): 252241 
Request Review:              
Resolution:                 fixed
Fixed in Version:           
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Date Submitted:             2010-03-16 05:32 CDT
Last Modified:              2010-09-15 05:44 CDT
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Summary:                    [patch] internal_ao2_ref fails to check if null
returned from INTERNAL_OBJ
Description: 
 == Spawn extension (phones, 10015, 2) exited non-zero on
'Local/10015 at phones-f860;2'
[Mar 16 23:14:00] ERROR[30417]: astobj2.c:116 INTERNAL_OBJ: bad magic
number 0x0 for 0x85dc240

Bad magic number typically would trigger a segfault.
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Relationships       ID      Summary
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duplicate of        0017059 What causes 'Bad Magic Number'? As imme...
related to          0016800 astobj2.c:279
has duplicate       0017357 Bad magic number
related to          0016057 [patch] Asterisk crashes with "Fix...
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Issue History 
Date Modified    Username       Field                    Change               
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2010-09-15 05:44 alecdavis      Relationship added       related to 0016057  
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