[asterisk-bugs] [Asterisk 0015618]: Channel not locked when it should in local_attended_transfer

[Asterisk Bug Tracker]

The following issue has been SUBMITTED. 
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https://issues.asterisk.org/view.php?id=15618 
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Reported By:                lmsteffan
Assigned To:                
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Project:                    Asterisk
Issue ID:                   15618
Category:                   Channels/chan_sip/Transfers
Reproducibility:            always
Severity:                   block
Priority:                   normal
Status:                     new
Asterisk Version:           SVN 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases):  trunk 
SVN Revision (number only!): 209615 
Request Review:              
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Date Submitted:             2009-07-30 18:58 CDT
Last Modified:              2009-07-30 18:58 CDT
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Summary:                    Channel not locked when it should in
local_attended_transfer
Description: 
Right after performing the transfer, the target channel (target.chan1) is
unlocked. It is not locked again before performing the masquerade (although
aa comment says so).

Performing a relock of this channel leads to a deadlock with
&current->chan1. Trying to solve that deadlock led me to a bunch of astobj2
errors.
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Issue History 
Date Modified    Username       Field                    Change               
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2009-07-30 18:58 lmsteffan      New Issue                                    
2009-07-30 18:58 lmsteffan      Asterisk Version          => SVN             
2009-07-30 18:58 lmsteffan      Regression                => No              
2009-07-30 18:58 lmsteffan      SVN Branch (only for SVN checkouts, not tarball
releases) =>  trunk          
2009-07-30 18:58 lmsteffan      SVN Revision (number only!) => 209615          
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