[asterisk-bugs] [Asterisk 0017368]: [patch] When ast_pbx_start failed, both an error response and BYE are sent to the caller

[Asterisk Bug Tracker]

The following issue has been UPDATED. 
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https://issues.asterisk.org/view.php?id=17368 
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Reported By:                makoto
Assigned To:                
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Project:                    Asterisk
Issue ID:                   17368
Category:                   Channels/chan_sip/General
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     new
Asterisk Version:           1.6.2.8-rc1 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2010-05-21 01:10 CDT
Last Modified:              2010-05-21 01:12 CDT
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Summary:                    [patch] When ast_pbx_start failed, both an error
response and BYE are sent to the caller
Description: 
Steps:
  1. Add maxcalls=1 to [options] section in asterisk.conf
  2. Restart Asterisk
  3. Call from phone A to phone B
  4. Call from phone C to phone D

  Asterisk sends 480 response and BYE to phone C.
  BYE should not be sent to phone C.

  Attached patch will fix the problem.

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Issue History 
Date Modified    Username       Field                    Change               
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2010-05-21 01:12 makoto         Summary                  When ast_pbx_start
failed, both an error response and BYE are sent to the caller => [patch] When
ast_pbx_start failed, both an error response and BYE are sent to the caller
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