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IV57291: FTP WITH -S OPTION DUMPING CORE APPLIES TO AIX 7100-04

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APAR status

  • Closed as program error.

Error description

  • when ftp used with -s option , dumping core with the
following stack trace.

(dbx) where
BIO_ssl_shutdown() at 0xd0c65190
tls_shutdown(??) at 0x1003e0bc
recvrequest(??, ??, ??, ??, ??) at 0x1000f800
ls(??, ??) at 0x10006140
cmdscanner(??) at 0x10001380
main(??, ??) at 0x10002034
(dbx)

Local fix

  • Not Available

Problem summary

  • when ftp is used with -s option, if SSL handshake fails for
some reason, ftp dumps core with below stack

(dbx) where
BIO_ssl_shutdown() at 0xd0c65190
tls_shutdown(??) at 0x1003e0bc
recvrequest(??, ??, ??, ??, ??) at 0x1000f800
ls(??, ??) at 0x10006140
cmdscanner(??) at 0x10001380
main(??, ??) at 0x10002034
(dbx)

Problem conclusion

  • Modified ftp code to avoid a double free if SSL handshake
fails, thereby avoiding core dump

Temporary fix

  • 



Comments


    

  • 6100-07 - use AIX APAR IV58403
6100-08 - use AIX APAR IV55701
6100-09 - use AIX APAR IV56909
6100-09 - use AIX APAR IV56909
6100-09 - use AIX APAR IV56909
7100-01 - use AIX APAR IV58253
7100-02 - use AIX APAR IV58179
7100-03 - use AIX APAR IV56912
7100-04 - use AIX APAR IV57291

    



APAR Information




    

  • APAR number
    IV57291
    • 

  • Reported component name
    AIX V7.1
    • 

  • Reported component ID
    5765H4000
    • 

  • Reported release
    710
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Submitted date
    2014-03-21
    • 

  • Closed date
    2014-03-21
    • 

  • Last modified date
    2016-05-10
    • 





    

  • APAR is sysrouted FROM one or more of the following:
    

    
IV55701
    

    • 

  • APAR is sysrouted TO one or more of the following:
    

    • 



Fix information


    

  • Fixed component name
    AIX V7.1
    • 

  • Fixed component ID
    5765H4000
    • 



Applicable component levels


    

  • R710  PSY  U861571
       UP15/11/22  I  1000
    • 



PTF to Fileset Mapping








      
              
                            

              

              [{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSMV87","label":"AIX 6.1 Enterprise Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSMVAX","label":"AIX Express Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG11R","label":"AIX 7.1 HIPERS, APARs and Fixes"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":"","Line of Business":{"code":"","label":""}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            10 May 2016
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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