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IZ78685: NSLOOKUP IS DUMPING CORE APPLIES TO AIX 6100-05

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APAR status

  • Closed as program error.

Error description

  • IOT/Abort trap in pthread_kill at 0xd04b94c0 ($t1)
0xd04b94c0 (pthread_kill+0xa0) 80410014 lwz r2,0x14(r1)
(dbx) where
pthread_kill(??, ??) at 0xd04b94c0
_p_raise(??) at 0xd04b8928
raise.raise(??) at 0xd013a520
abort() at 0xd01b2f04
assertions9.default_callback(??, ??, ??, ??) at 0xd247239c
event.destroy(??) at 0xd2475e30
isc_mem_destroy(??) at 0xd247c798
destroy_libs() at 0x100093d0
main(??, ??) at 0x1000051c
(dbx) x
$r0:0xffffffff $stkp:0x2ff22320 $toc:0xffffffff $r3:0x00000000
$r4:0xffffffff $r5:0xffffffff $r6:0xffffffff $r7:0xffffffff
$r8:0xffffffff $r9:0xffffffff $r10:0xffffffff $r11:0xffffffff
$r12:0xffffffff $r13:0xdeadbeef $r14:0x00000007 $r15:0x2ff226e8
$r16:0x2ff22708 $r17:0xdeadbeef $r18:0xdeadbeef $r19:0xf043deb4
$r20:0xdeadbeef $r21:0x00000022 $r22:0xdeadbeef $r23:0xdeadbeef
$r24:0xdeadbeef $r25:0xf0b6f5f8 $r26:0xf0b6e6b8 $r27:0x00000410
$r28:0x00004100 $r29:0x20008ed4 $r30:0x00000001 $r31:0x00000006
$iar:0xd04b94c0 $msr:0x0000d032 $cr:0x00644000 $link:0xffffffff
$ctr:0x00000000 $xer:0xffffffff
Condition status = 2:ge 3:g 4:g
￭unset $noflregs to view floating point registers
￭unset $novregs to view vector registers
in pthread_kill at 0xd04b94c0 ($t1)
0xd04b94c0 (pthread_kill+0xa0) 80410014 lwz r2,0x14(r1)

Local fix

  • 



Problem summary


    

  • IOT/Abort trap in pthread_kill at 0xd04b94c0 ($t1)
0xd04b94c0 (pthread_kill+0xa0) 80410014 lwz r2,0x14(r1)
(dbx) where
pthread_kill(??, ??) at 0xd04b94c0
_p_raise(??) at 0xd04b8928
raise.raise(??) at 0xd013a520
abort() at 0xd01b2f04
assertions9.default_callback(??, ??, ??, ??) at 0xd247239c
event.destroy(??) at 0xd2475e30
isc_mem_destroy(??) at 0xd247c798
destroy_libs() at 0x100093d0
main(??, ??) at 0x1000051c
(dbx) x
$r0:0xffffffff $stkp:0x2ff22320 $toc:0xffffffff $r3:0x00000000
$r4:0xffffffff $r5:0xffffffff $r6:0xffffffff $r7:0xffffffff
$r8:0xffffffff $r9:0xffffffff $r10:0xffffffff $r11:0xffffffff
$r12:0xffffffff $r13:0xdeadbeef $r14:0x00000007 $r15:0x2ff226e8
$r16:0x2ff22708 $r17:0xdeadbeef $r18:0xdeadbeef $r19:0xf043deb4
$r20:0xdeadbeef $r21:0x00000022 $r22:0xdeadbeef $r23:0xdeadbeef
$r24:0xdeadbeef $r25:0xf0b6f5f8 $r26:0xf0b6e6b8 $r27:0x00000410
$r28:0x00004100 $r29:0x20008ed4 $r30:0x00000001 $r31:0x00000006
$iar:0xd04b94c0 $msr:0x0000d032 $cr:0x00644000 $link:0xffffffff
$ctr:0x00000000 $xer:0xffffffff
Condition status = 2:ge 3:g 4:g
 unset $noflregs to view floating point registers
 unset $novregs to view vector registers
in pthread_kill at 0xd04b94c0 ($t1)
0xd04b94c0 (pthread_kill+0xa0) 80410014 lwz r2,0x14(r1)

    



Problem conclusion


    

  • Code is modified to avoid memory leak. The fix is provided by
ISC.(https://support.isc.org/Ticket/Display.html?id=3235)

    



Temporary fix


    

  • 



Comments


    

  • 6100-02 - use AIX APAR IZ79746
6100-03 - use AIX APAR IZ79552
6100-04 - use AIX APAR IZ78915
6100-05 - use AIX APAR IZ78685
6100-06 - use AIX APAR IZ77996
6100-06 - use AIX APAR IZ78181
7100-00 - use AIX APAR IZ80280

    



APAR Information




    

  • APAR number
    IZ78685
    • 

  • Reported component name
    AIX 610 STD EDI
    • 

  • Reported component ID
    5765G6200
    • 

  • Reported release
    610
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Submitted date
    2010-07-02
    • 

  • Closed date
    2010-07-02
    • 

  • Last modified date
    2013-03-28
    • 





    

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

    
IZ77996
    

    • 

  • 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  U834689
       UP10/08/20  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":"610","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":"610","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSAUMY","label":"IBM AIX Enterprise Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"610","Edition":"","Line of Business":{"code":"","label":""}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG11Q","label":"AIX 6.1 HIPERS, APARs and Fixes"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"610","Edition":"","Line of Business":{"code":"","label":""}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            28 March 2013
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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