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IV22678: XMTOPASAGG DUMPS CORE BECAUSE IT RECURSIVELY ATTEMPTS TO EXIT APPLIES TO AIX 7100-01

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APAR status

  • Closed as program error.

Error description

  • The customer would notice a core dump with the following stack:
(dbx) t
exit_xmtopasagg() at 0x10001084
got_killed(??) at 0x1000128c
SiExit() at 0xd2c2f648
SpmiExit@AF104_98() at 0xd2c41aa8
exit_xmtopasagg() at 0x100010e0
process_data_feed(??, ??, ??) at 0x10002564
RSiSend(??, ??) at 0xd16afc5c
RSiOpen(??, ??, ??, ??, ??, ??, ??) at 0xd16be85c
is_same_CEC(??) at 0x100051d8
refresh_cec_nodes() at 0x10005af0
main(??, ??) at 0x10000754

Local fix

  • 



Problem summary


    

  • The customer would notice a core dump with the following stack:
(dbx) t
exit_xmtopasagg() at 0x10001084
got_killed(??) at 0x1000128c
SiExit() at 0xd2c2f648
SpmiExit@AF104_98() at 0xd2c41aa8
exit_xmtopasagg() at 0x100010e0
process_data_feed(??, ??, ??) at 0x10002564
RSiSend(??, ??) at 0xd16afc5c
RSiOpen(??, ??, ??, ??, ??, ??, ??) at 0xd16be85c
is_same_CEC(??) at 0x100051d8
refresh_cec_nodes() at 0x10005af0
main(??, ??) at 0x10000754

    



Problem conclusion


    

  • Ensure that the exit routine does not get called recursively
for xmtopasagg even if signals are sent to the process for the
same.

    



Temporary fix


    

  • 



Comments


    

  • 5300-12 - use AIX APAR IV32133
6100-06 - use AIX APAR IV22879
6100-07 - use AIX APAR IV22494
7100-00 - use AIX APAR IV24020
7100-01 - use AIX APAR IV22678

    



APAR Information




    

  • APAR number
    IV22678
    • 

  • Reported component name
    AIX V7.1
    • 

  • Reported component ID
    5765H4000
    • 

  • Reported release
    710
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Submitted date
    2012-06-09
    • 

  • Closed date
    2012-06-09
    • 

  • Last modified date
    2013-03-26
    • 





    

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

    
IV22494
    

    • 

  • 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  U848064
       UP12/07/17  I  1000
    • 



PTF to Fileset Mapping








      
              
                            

              

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Document Information


            

            


                        

            Modified date:
            

            26 March 2013
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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