[asterisk-bugs] [DAHDI-linux 0018463]: Kernel Panic when Hanging up call using FXS connected phone

[Asterisk Bug Tracker]

The following issue has been UPDATED. 
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https://issues.asterisk.org/view.php?id=18463 
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Reported By:                alecdavis
Assigned To:                
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Project:                    DAHDI-linux
Issue ID:                   18463
Category:                   dahdi (the module)
Reproducibility:            always
Severity:                   crash
Priority:                   high
Status:                     new
JIRA:                        
Reviewboard Link:            
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Date Submitted:             2010-12-12 00:10 CST
Last Modified:              2010-12-12 00:21 CST
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Summary:                    Kernel Panic when Hanging up call using FXS
connected phone
Description: 
Since dahdi -r9524 panic occurs.

Since -r9521 now the warning below each time we make a call, and echo is
there, very short delay, but is very noticeable.

"[2010-12-12 19:02:15.600188] WARNING[19536]: chan_dahdi.c:4791
dahdi_train_ec: Unable to request echo training on channel 36: Invalid     
          argument

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Issue History 
Date Modified    Username       Field                    Change               
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2010-12-12 00:21 alecdavis      Summary                  Kernel Panic when
Hanging up call using FXS connected phone to FXO telco line => Kernel Panic when
Hanging up call using FXS connected phone
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