[asterisk-bugs] [Asterisk 0016927]: [patch] Segfault branches, and trunk, when DAHDI FXS port goes off hook

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=16927 
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Reported By:                alecdavis
Assigned To:                tilghman
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Project:                    Asterisk
Issue ID:                   16927
Category:                   Applications/app_voicemail
Reproducibility:            always
Severity:                   major
Priority:                   urgent
Status:                     closed
Asterisk Version:           SVN 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
Resolution:                 fixed
Fixed in Version:           
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Date Submitted:             2010-02-28 01:24 CST
Last Modified:              2010-02-28 15:50 CST
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Summary:                    [patch] Segfault branches, and trunk, when DAHDI FXS
port goes off hook
Description: 
Could be wider than just FXS ports.

regresssion since 249187
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 (0118664) alecdavis (manager) - 2010-02-28 15:50
 https://issues.asterisk.org/view.php?id=16927#c118664 
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Unit test change implemented in 249449 would segfault for a developer using
the TEST_FRAMEWORK, highlighting an underlying issue fixed since 249491.

249491 has now fixed the reported issue with trunk and branches, where
going off hook with an FXS connected phone would cause a segfault.

The unit test could be improved if it encounters a segfault, as Tilghman
advised, by trapping SIGSEGV with sigaction. 

Issue History 
Date Modified    Username       Field                    Change               
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2010-02-28 15:50 alecdavis      Note Added: 0118664                          
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