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IJ55504: CURT FAILS WITH TRACE/BPT TRAP APPLIES TO AIX 7300-03

 

APAR status

  • Closed as program error.

Error description

  • curt fails with Trace/BPT trap

Local fix

  • N/A

Problem summary

  • curt may hit Trace/BPT trap (core dump) with following stack
ProcessPidSigHook(0xfffffffffffd580, 0x110010b20, 0x110010b28,
0, 0x7820205, 0x2f0000002f) at 0x10000d090
trc_PidSigHook(0xfffffffffffd580) at 0x10001fd18
ptxtrc_process(??) at 0x9000000009cbbbc
ptxtrc_collect(??, ??, ??) at 0x9000000009cdb30
main(0xc0000000c, 0xffffffffffff700) at 0x10001f2c4

Problem conclusion

  • Fixed the code to prevent NULL pointer reference.

Temporary fix

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IJ55504
    • 

  • Reported component name
    AIX V7.3
    • 

  • Reported component ID
    5765CD300
    • 

  • Reported release
    730
    • 

  • Status
    CLOSED  PER
    • 

  • HIPER
    NoHIPER
    • 

  • Submitted date
    2025-08-06
    • 

  • Closed date
    2025-08-06
    • 

  • Last modified date
    2026-02-25
    • 





    

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

    
IJ54982
    

    • 

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

    • 



Fix information


    

  • Fixed component name
    AIX V7.3
    • 

  • Fixed component ID
    5765CD300
    • 



Applicable component levels


    








      
              
                            

              

              [{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SG11T","label":"AIX 7.3 HIPERS- APARs and Fixes"},"Platform":[{"code":"PF053","label":"Power Systems"}],"Version":"730","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}}]
              

                                                                    

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            26 February 2026
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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