LO74743: SERVER CRASH AT NCLREPL WITH "PANIC: INSUFFICIENT MEMORY." ERROR

APAR status

• Closed as fixed if next.

Error description

• Server crash at nClrepl task with error message "PANIC:
  Insufficient memory."
  in last console info.
  
  ############################################################
  ### thread 2/8: [ nClrepl:  1028:  0fac] FATAL THREAD (Panic)
  ### FP=0x1225db1c, PC=0x7c82845c, SP=0x1225daac
  ### stkbase=0x12260000, total stksize=262144, used
  stksize=9556
  ### EAX=0x00000020, EBX=0x1225e6ec, ECX=0x00000000,
  EDX=0x00250688
  ### ESI=0x0000066c, EDI=0x00000000, CS=0x0000001b,
  SS=0x00000023
  ### DS=0x00000023, ES=0x00000023, FS=0x0000003b, GS=0x00000000
  Flags=0x00000297
  ############################################################
   [ 1] 0x7c82845c ntdll.KiFastSystemCallRet+0
  (66c,493e0,0,1225e2cc)
   [ 2] 0x77e61c75 kernel32.WaitForSingleObject+18
  (66c,493e0,1225ea60,1225e6fd)
  @[ 3] 0x601b4065 nnotes.FRSendCommandToService+789
  (1225e2ec,1225e6ec,1225e6fd,0)
  @[ 4] 0x601b4c9f nnotes.OSRunExternalScript@8+1055 (12c,1)
  @[ 5] 0x601b521f nnotes.FRTerminateWindowsResources+975
  (1,1010,1,0)
  @[ 6] 0x601b5648 nnotes.OSFaultCleanupExt@24+984
  (c36a68,1010,0,0,0,1225ed88)
  @[ 7] 0x601b56ca nnotes.OSFaultCleanup@12+26 (0,1010,0)
  @[ 8] 0x601c0c54 nnotes.OSNTUnhandledExceptionFilter@4+276
  (1225fdc0)
  @[ 9] 0x60182e6d nnotes.Panic@4+589 (60d1e297)
  @[10] 0x60182f4c nnotes.Halt@4+28 (107)
  @[11] 0x6010b465 nnotes.AccessAllProtected@0+85 ()
  @[12] 0x6004611e nnotes.AccessAll@8+46 (1,1)
  @[13] 0x60047713 nnotes.ProcessGlobalEvent@4+19 (11f2ee8)
  @[14] 0x60047631 nnotes.OSProcessShouldQuit@0+33 ()
  @[15] 0x60060939 nnotes.MQGetExtended@36+281
  (12214,1225ff80,4,0,0,1225ff54,f10f10,ffffffff,0)
  @[16] 0x60b8ae25 nnotes.SCRMainLoop@4+213 (0)
  @[17] 0x6010ca0f nnotes.ThreadWrapper@4+175 (0)
   [18] 0x77e6481f kernel32.GetModuleHandleA+223
  (6010c960,0,0,10ba0050)
  
  In system data info, we can see available physical memory.
  <@@ ------ System Data -> Memory Usage (Time 05:01:09) ------
  @@>
  
  Total Physical Memory:  3.7G
  Avail Physical Memory:  1.5G
  Memory Usage        : 58%
  Total Paging File   :  4.7G
  Avail Paging File   :  2.1G
  Total Virtual Memory:  2.0G
  Avail Virtual Memory:  2.0G
  Avail Extended Virtual Memory:  0.0K
  
  
  In shared dpool memory, we can see ??? block used 1526268428
  memory size when
  server crash.
  <@@ ------ Notes Memory -> Usage Summary -> Top 10 Memory Block
  Usage -> 16 bit
  Handles By Size :: (Shared) (Time 05:01:51) ------ @@>
  
    Type  TotalSize      Count    Typename
  -----------------------------------------------------------
  0x9f9c 1526268428          1  ???
  0x8a01    9354048        143  BLK_NETPOOL
  0x0a0a    8604210        264  ???
  0x824b    2828348        499  BLK_OPENED_NOTE
  0x890b    2420418         37  BLK_EXECPOOL
  0x892e    1975000          1  BLK_TASK_TABLE
  0x8291    1896850         29  BLK_NSF_FOLDERPOOL
  0x8141    1635234         25  BLK_STATICPOOL
  0x8000    1570444       1074  ???
  0x826c    1438892         22  BLK_EXTMGR
  

Local fix

• N/A
  

Problem summary

• This APAR is closed as FIN. We have deferred the fix to a
   future release.
  

Problem conclusion

Temporary fix

Comments

• This APAR is associated with SPR# LRWW96K8YP.
  This APAR is closed as FIN. We have deferred the fix to a
   future release.
  

APAR Information

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

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

Fix information

Applicable component levels

• R851 PSN

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