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IZ88596: UPT:COREDUMP:MSEM_LOCK COREDUMPS WHEN GIVEN NULL AND ZERO ARGS APPLIES TO AIX 6100-07

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APAR status

  • Closed as program error.

Error description

  • msem_lock dumps with NULL argument

Local fix

  • 



Problem summary


    

  • msem_lock dumps with NULL argument

    



Problem conclusion


    

  • Added a check for NULL input to return gracefully.

    



Temporary fix


    

  • 



Comments


    

  • 6100-06 - use AIX APAR IZ87919
6100-07 - use AIX APAR IZ88596
7100-00 - use AIX APAR IZ87466

    



APAR Information




    

  • APAR number
    IZ88596
    • 

  • Reported component name
    AIX 610 STD EDI
    • 

  • Reported component ID
    5765G6200
    • 

  • Reported release
    610
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Submitted date
    2010-11-08
    • 

  • Closed date
    2010-11-08
    • 

  • Last modified date
    2013-03-24
    • 





    

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

    
IZ87466
    

    • 

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

    • 



Fix information


    

  • Fixed component name
    AIX 610 STD EDI
    • 

  • Fixed component ID
    5765G6200
    • 



Applicable component levels


    

  • R610  PSY  U848307
       UP11/10/25  I  1000
    • 








      
              
                            

              

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Document Information


            

            


                        

            Modified date:
            

            17 December 2021
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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